/* MIIMD — Main Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

/* =====================================================
   1. DESIGN TOKENS
   ===================================================== */
:root {
    --primary:        #2563eb; /* Vibrant MedTech Indigo-Blue */
    --primary-dark:   #1d4ed8;
    --primary-light:  #f0f6ff;
    --primary-hover:  #1d4ed8;
    --success:        #10b981; /* Emerald Success */
    --success-light:  #ecfdf5;
    --warning:        #f59e0b; /* Warm Amber */
    --warning-light:  #fffbeb;
    --danger:         #ef4444; /* Vivid Red */
    --danger-light:   #fef2f2;
    --dark:           #0f172a; /* Slate Dark */

    /* Premium Neutrals Scale */
    --gray-50:        #f8fafc;
    --gray-100:       #f1f5f9;
    --gray-200:       #e2e8f0;
    --gray-300:       #cbd5e1;
    --gray-400:       #94a3b8;
    --gray-500:       #64748b;
    --gray-600:       #475569;
    --gray-700:       #334155;
    --gray-800:       #1e293b;
    --gray-900:       #0f172a;

    --sidebar-bg:     #0b0f19; /* High-end dark theme sidebar */
    --sidebar-hover:  #1e293b;
    --sidebar-active: #2563eb;
    --sidebar-text:   #94a3b8;
    --sidebar-active-text: #ffffff;
    --sidebar-width:  260px;
    --topbar-height:  70px;

    /* Organic, modern spacing and border-radii */
    --radius-sm:  6px;
    --radius-md:  10px;
    --radius-lg:  16px;
    --radius-xl:  24px;
    --radius-full: 9999px;

    /* Elegant Box Shadows */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px -1px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.06), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.06);
    --shadow-premium: 0 25px 50px -12px rgba(15, 23, 42, 0.12);

    --transition: all .2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =====================================================
   2. BASE
   ===================================================== */
*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-700);
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: -0.025em;
    line-height: 1.25;
}

a { color: var(--primary); transition: var(--transition); }
a:hover { color: var(--primary-dark); text-decoration: none; }

img { max-width: 100%; height: auto; }

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--gray-50);
}
::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-full);
    border: 2px solid var(--gray-50);
    transition: var(--transition);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.96); }
    to { opacity: 1; transform: scale(1); }
}

.animate-fade { animation: fadeIn 0.4s ease-out forwards; }
.animate-slide-up { animation: slideUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.animate-scale-in { animation: scaleIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards; }

/* =====================================================
   3. BUTTONS
   ===================================================== */
.btn {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    letter-spacing: -0.01em;
    border-radius: var(--radius-md);
    padding: 0.5rem 1.25rem;
    font-size: 0.88rem;
    transition: var(--transition);
    border-width: 1.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}
.btn:focus {
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
    outline: none;
}
.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1.5px);
    box-shadow: 0 8px 20px -6px rgba(37, 99, 235, 0.4);
}
.btn-primary:active {
    transform: translateY(0);
}
.btn-outline-primary {
    color: var(--primary) !important;
    border-color: var(--primary);
    background: transparent;
}
.btn-outline-primary:hover, .btn-outline-primary:focus {
    background: var(--primary);
    color: #fff !important;
    transform: translateY(-1.5px);
    box-shadow: 0 8px 20px -6px rgba(37, 99, 235, 0.35);
}
.btn-outline-primary:active {
    transform: translateY(0);
}
.btn-secondary {
    background: var(--gray-100);
    border-color: var(--gray-200);
    color: var(--gray-800);
}
.btn-secondary:hover {
    background: var(--gray-200);
    border-color: var(--gray-300);
    color: var(--gray-900);
}
.btn-outline-secondary {
    color: var(--gray-600) !important;
    border-color: var(--gray-200);
    background: #ffffff;
}
.btn-outline-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    color: var(--gray-800) !important;
}
.btn-lg { padding: 0.75rem 1.75rem; font-size: 1rem; }
.btn-sm { padding: 0.35rem 0.85rem; font-size: 0.8rem; }
.btn-xs { padding: 0.2rem 0.5rem; font-size: 0.72rem; }

/* =====================================================
   4. BADGES
   ===================================================== */
.badge {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    padding: 0.35em 0.75em;
    border-radius: var(--radius-full);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    border: 1px solid transparent;
}
.badge i {
    font-size: 0.65rem;
}
.badge-success   { background: var(--success-light); color: var(--success); border-color: rgba(16, 185, 129, 0.15); }
.badge-warning   { background: var(--warning-light); color: var(--warning); border-color: rgba(245, 158, 11, 0.15); }
.badge-danger    { background: var(--danger-light); color: var(--danger); border-color: rgba(239, 68, 68, 0.15); }
.badge-primary   { background: var(--primary-light); color: var(--primary); border-color: rgba(37, 99, 235, 0.15); }
.badge-secondary { background: var(--gray-100); color: var(--gray-600); border-color: var(--gray-200); }
.badge-info      { background: #f0fdfa; color: #0d9488; border-color: rgba(13, 148, 136, 0.15); }
.badge-light     { background: #ffffff; color: var(--gray-600); border-color: var(--gray-200); }

/* =====================================================
   5. PUBLIC — NAVBAR
   ===================================================== */
.navbar {
    padding: 0.85rem 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8) !important;
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.navbar-brand {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--primary) !important;
    letter-spacing: -0.03em;
}
.navbar-brand span { color: var(--dark); }
.navbar .nav-link {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-600) !important;
    padding: 0.5rem 0.95rem !important;
    border-radius: var(--radius-md);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}
.navbar .nav-link:hover {
    color: var(--primary) !important;
    background: var(--primary-light);
}
.navbar .nav-link.active {
    color: var(--primary) !important;
    background: var(--primary-light);
    font-weight: 700;
}
.navbar .navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.navbar .navbar-toggler:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.navbar .btn-primary {
    padding: 0.5rem 1.2rem;
    font-size: 0.85rem;
}

/* =====================================================
   6. PUBLIC — HERO
   ===================================================== */
.hero-section {
    padding: 90px 0 80px;
    background: linear-gradient(135deg, #f0f4ff 0%, #fafbff 60%, #f0fdf8 100%);
    position: relative;
    overflow: hidden;
}
.hero-section::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(26,86,219,.06) 0%, transparent 70%);
    pointer-events: none;
}
.hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -.03em;
    color: var(--dark);
}
.hero-subtitle {
    font-size: 1.1rem;
    color: var(--gray-600);
    line-height: 1.6;
    max-width: 480px;
}
.hero-search .form-control {
    border: 2px solid var(--gray-200);
    border-right: 0;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg) !important;
    height: 52px;
    font-size: 1rem;
    box-shadow: none;
    transition: var(--transition);
}
.hero-search .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,.12);
}
.hero-search .btn {
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0 !important;
    height: 52px;
    font-weight: 600;
    padding: 0 1.5rem;
}
.hero-stats { display: flex; flex-wrap: wrap; gap: 0 24px; }
.stat-item { font-size: .9rem; color: var(--gray-600); }
.stat-item strong { display: block; font-size: 1.4rem; font-weight: 700; color: var(--dark); line-height: 1.2; }

/* =====================================================
   7. PUBLIC — SECTION HEADERS
   ===================================================== */
.section-header h2 {
    font-size: 1.9rem;
    letter-spacing: -.02em;
}
.section-label {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: .2rem .7rem;
    border-radius: 99px;
    margin-bottom: .5rem;
}

/* =====================================================
   8. PUBLIC — CATEGORY CARDS
   ===================================================== */
.category-card {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg) !important;
    background: #fff !important;
    transition: var(--transition);
    text-decoration: none !important;
    color: var(--gray-800) !important;
}
.category-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    color: var(--primary) !important;
}
.category-icon {
    width: 48px; height: 48px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto .6rem;
    transition: var(--transition);
}
.category-card:hover .category-icon { background: var(--primary); }
.category-card:hover .category-icon i { color: #fff !important; }
.category-name { font-weight: 600; font-size: .82rem; color: var(--gray-800); }
.category-count { color: var(--gray-400); font-size: .72rem !important; }

/* =====================================================
   9. PUBLIC — MANUFACTURER CARDS
   ===================================================== */
.manufacturer-card {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    background: #fff;
    overflow: hidden;
}
.manufacturer-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.manufacturer-card .card-body { padding: 1.1rem; }
.manufacturer-card .card-title a {
    font-weight: 600;
    color: var(--dark);
    font-size: .95rem;
}
.manufacturer-card .card-title a:hover { color: var(--primary); }

.manufacturer-logo {
    width: 52px; height: 52px;
    object-fit: contain;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    padding: 4px;
    background: #fff;
}
.manufacturer-logo-lg {
    width: 96px; height: 96px;
    object-fit: contain;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    padding: 8px;
    background: #fff;
}
.manufacturer-logo-placeholder {
    width: 52px; height: 52px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    color: var(--gray-400);
    font-size: 1.2rem;
}

/* Tier ribbons */
.card--featured { border-top: 3px solid #0e9f6e !important; }
.card--premium  { border-top: 3px solid var(--primary) !important; }
.card--enterprise { border-top: 3px solid #e3a008 !important; }

.card-tier-badge { position: absolute; top: 0; right: 12px; }

/* =====================================================
   10. PUBLIC — ARTICLE CARDS
   ===================================================== */
.article-card {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    background: #fff;
}
.article-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}
.article-card .card-img-top {
    height: 175px;
    object-fit: cover;
}
.article-card .card-body { padding: 1.1rem; }
.article-card .card-title { font-size: .95rem; font-weight: 600; line-height: 1.4; }
.article-meta { font-size: .78rem; color: var(--gray-400); }

/* =====================================================
   11. PUBLIC — VALUE / CTA SECTIONS
   ===================================================== */
.value-section {
    background: linear-gradient(135deg, #1a56db 0%, #1145b0 100%);
}
.value-section .feature-icon {
    width: 64px; height: 64px;
    background: rgba(255,255,255,.15);
    border-radius: var(--radius-xl);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.6rem;
    color: #fff;
}

/* =====================================================
   12. PUBLIC — FOOTER
   ===================================================== */
footer.site-footer {
    background: #0b0f19 !important; /* Premium Dark slate */
    border-top: 1px solid #1e293b;
}
footer.site-footer .footer-brand {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.03em;
}
footer.site-footer h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-400);
    margin-bottom: 1.1rem;
}
footer.site-footer ul li { margin-bottom: 0.5rem; }
footer.site-footer ul li a {
    color: #94a3b8;
    font-size: 0.88rem;
    transition: var(--transition);
}
footer.site-footer ul li a:hover {
    color: #ffffff;
    padding-left: 2px;
}

/* =====================================================
   13. ADMIN — BODY & LAYOUT
   ===================================================== */
.admin-body {
    background: #f1f4f8;
    font-size: .9rem;
}

.admin-wrapper {
    display: flex;
    min-height: 100vh;
    padding-top: var(--topbar-height);
}

/* =====================================================
   14. ADMIN — TOPBAR
   ===================================================== */
.admin-topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--topbar-height);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    padding: 0 1.5rem 0 calc(var(--sidebar-width) + 1.5rem);
    z-index: 1030;
    box-shadow: var(--shadow-sm);
}
.topbar-left { flex: 1; }
.topbar-left span {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    color: var(--gray-800) !important;
    font-size: 0.95rem;
}
.topbar-right { display: flex; align-items: center; gap: 1.25rem; }
.topbar-user {
    display: flex; align-items: center; gap: .6rem;
    font-size: .88rem; font-weight: 600; color: var(--gray-700);
}
.topbar-avatar {
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem; font-weight: 700;
    box-shadow: var(--shadow-sm);
}
.topbar-logout {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: .8rem; font-weight: 600;
    color: var(--gray-600);
    border: 1.5px solid var(--gray-200);
    padding: .4rem .95rem;
    border-radius: var(--radius-md);
    background: #fff;
    transition: var(--transition);
}
.topbar-logout:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: #fff;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
    text-decoration: none;
}

/* =====================================================
   15. ADMIN — SIDEBAR
   ===================================================== */
.admin-sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--sidebar-bg);
    position: fixed;
    top: 0; bottom: 0;
    overflow-y: auto;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}
.admin-sidebar::-webkit-scrollbar { width: 5px; }
.admin-sidebar::-webkit-scrollbar-track { background: transparent; }
.admin-sidebar::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.08); border-radius: 3px; }

.sidebar-brand {
    padding: 1.3rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    flex-shrink: 0;
    background: #060a12;
}
.sidebar-brand-text {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.03em;
    text-decoration: none !important;
    display: block;
}
.sidebar-brand-text span { color: var(--primary); }
.sidebar-brand-sub {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: .65rem;
    color: var(--primary);
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-top: 2px;
}

.sidebar-nav {
    list-style: none;
    padding: 1rem 0;
    margin: 0;
    flex: 1;
}
.sidebar-nav li {
    position: relative;
}
.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .7rem 1.25rem;
    color: var(--sidebar-text);
    font-size: .88rem;
    font-weight: 500;
    text-decoration: none !important;
    transition: var(--transition);
    margin: 4px 0.75rem;
    border-radius: var(--radius-md);
    position: relative;
}
.sidebar-nav li a i {
    width: 18px;
    text-align: center;
    font-size: .95rem;
    opacity: .7;
    transition: var(--transition);
}
.sidebar-nav li a:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-active-text) !important;
    transform: translateX(4px);
}
.sidebar-nav li a:hover i { opacity: 1; color: var(--primary); }
.sidebar-nav li a.active {
    background: rgba(37, 99, 235, 0.08) !important;
    color: #60a5fa !important;
    font-weight: 600;
    border: 1px solid rgba(37, 99, 235, 0.2);
}
.sidebar-nav li a.active i { opacity: 1; color: #60a5fa; }
.sidebar-nav li a.active::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 25%;
    height: 50%;
    width: 4px;
    background: #60a5fa;
    border-radius: 0 4px 4px 0;
}

.sidebar-heading {
    padding: 1.5rem 1.5rem .5rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: #475569;
    font-weight: 700;
}

/* =====================================================
   16. ADMIN — CONTENT AREA
   ===================================================== */
.admin-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 1.75rem;
    min-width: 0;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-200);
}
.page-header h1 {
    margin: 0;
    font-size: 1.45rem;
    letter-spacing: -.02em;
    color: var(--dark);
}
.page-header .breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
    font-size: .8rem;
}

/* =====================================================
   17. ADMIN — KPI CARDS
   ===================================================== */
.kpi-card {
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.4rem;
    margin-bottom: 1.25rem;
    position: relative;
    overflow: hidden;
    border: none;
    box-shadow: var(--shadow-md);
}
.kpi-card::after {
    content: '';
    position: absolute;
    top: -20px; right: -20px;
    width: 100px; height: 100px;
    background: rgba(255,255,255,.1);
    border-radius: 50%;
}
.kpi-card .kpi-icon {
    position: absolute;
    top: 1rem; right: 1rem;
    font-size: 1.75rem;
    opacity: .25;
}
.kpi-card .kpi-value { font-size: 2.2rem; font-weight: 800; color: #fff; line-height: 1; margin-bottom: .2rem; }
.kpi-card .kpi-label { font-size: .78rem; color: rgba(255,255,255,.8); font-weight: 500; text-transform: uppercase; letter-spacing: .04em; }
.kpi-card .kpi-sub   { font-size: .75rem; color: rgba(255,255,255,.65); margin-top: .4rem; }
.kpi-card .kpi-sub a { color: rgba(255,255,255,.85); text-decoration: underline; }

.kpi-blue     { background: linear-gradient(135deg, #1a56db, #1e40af); }
.kpi-green    { background: linear-gradient(135deg, #0e9f6e, #065f46); }
.kpi-orange   { background: linear-gradient(135deg, #f97316, #c2410c); }
.kpi-purple   { background: linear-gradient(135deg, #7c3aed, #5b21b6); }
.kpi-teal     { background: linear-gradient(135deg, #0891b2, #0e7490); }
.kpi-gray     { background: linear-gradient(135deg, #6b7280, #374151); }

/* =====================================================
   18. ADMIN — CARDS & TABLES
   ===================================================== */
.card {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    background: #ffffff;
    overflow: hidden;
    transition: var(--transition);
}
.card-header {
    background: #ffffff;
    border-bottom: 1px solid var(--gray-100);
    padding: 1rem 1.4rem;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-header h5, .card-header h6 { margin: 0; font-size: inherit; font-weight: 700; }
.card-body {
    padding: 1.4rem;
}
.card-footer {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    padding: 1rem 1.4rem;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg) !important;
}

/* Card Hover lift effect */
.card-hover-lift {
    transition: var(--transition);
}
.card-hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg) !important;
    border-color: rgba(37, 99, 235, 0.12);
}

.table {
    width: 100%;
    margin-bottom: 0;
    color: var(--gray-700);
}
.table thead th {
    background: var(--gray-50);
    border-top: none;
    border-bottom: 2px solid var(--gray-200);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    padding: 0.85rem 1.25rem;
    white-space: nowrap;
}
.table td {
    padding: 1rem 1.25rem;
    vertical-align: middle;
    font-size: 0.88rem;
    border-bottom: 1px solid var(--gray-100);
    border-top: none;
    transition: var(--transition);
}
.table tbody tr:hover td {
    background-color: var(--gray-50);
}
.table tbody tr:last-child td { border-bottom: none; }

.table-actions { white-space: nowrap; }
.table-actions .btn { padding: 0.3rem 0.65rem; font-size: 0.75rem; margin: 0 1px; }

/* =====================================================
   19. ADMIN — FORMS
   ===================================================== */
.form-section {
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}
.form-section-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-400);
    margin-bottom: 1.25rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--gray-100);
}
.form-control {
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    padding: 0.55rem 0.85rem;
    height: auto;
    color: var(--gray-800);
    background-color: #ffffff;
    transition: var(--transition);
}
.form-control:hover {
    border-color: var(--gray-300);
}
.form-control:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12) !important;
    background-color: #ffffff;
    outline: none;
}
.form-control-sm {
    padding: 0.4rem 0.75rem;
    font-size: 0.82rem;
    border-radius: var(--radius-sm);
}
.form-control-lg {
    padding: 0.75rem 1.25rem;
    font-size: 1rem;
    border-radius: var(--radius-lg);
}
label {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.4rem;
    display: inline-block;
}

/* =====================================================
   20. ADMIN — LOGIN PAGE
   ===================================================== */
.login-split {
    min-height: 100vh;
    display: flex;
}
.login-brand-panel {
    flex: 0 0 42%;
    background: linear-gradient(145deg, #0f172a 0%, #1e3a5f 50%, #1a56db 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}
.login-brand-panel::before {
    content: '';
    position: absolute;
    bottom: -100px; left: -100px;
    width: 400px; height: 400px;
    background: rgba(26,86,219,.3);
    border-radius: 50%;
}
.login-brand-panel::after {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 300px; height: 300px;
    background: rgba(255,255,255,.05);
    border-radius: 50%;
}
.login-brand-logo {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.03em;
    margin-bottom: .4rem;
    position: relative; z-index: 1;
}
.login-brand-logo span { color: #93c5fd; }
.login-brand-tagline {
    font-size: 1.05rem;
    color: rgba(255,255,255,.7);
    line-height: 1.5;
    margin-bottom: 2.5rem;
    position: relative; z-index: 1;
}
.login-brand-features { position: relative; z-index: 1; }
.login-feature {
    display: flex; align-items: center; gap: .75rem;
    margin-bottom: .85rem;
    color: rgba(255,255,255,.8);
    font-size: .9rem;
}
.login-feature i {
    width: 32px; height: 32px;
    background: rgba(255,255,255,.12);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .85rem;
    color: #93c5fd;
    flex-shrink: 0;
}

.login-form-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    padding: 2rem;
}
.login-box {
    background: #fff;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}
.login-box-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: .25rem;
}
.login-box-sub { font-size: .88rem; color: var(--gray-400); margin-bottom: 1.75rem; }

@media (max-width: 767px) {
    .login-brand-panel { display: none; }
    .login-form-panel { background: #fff; }
}

/* =====================================================
   21. ADMIN — ALERTS
   ===================================================== */
.alert {
    border: none;
    border-radius: var(--radius-lg);
    font-size: .88rem;
    padding: .85rem 1.1rem;
}
.alert-success { background: #d1fae5; color: #065f46; }
.alert-danger   { background: #fee2e2; color: #991b1b; }
.alert-warning  { background: #fef3c7; color: #92400e; }
.alert-info     { background: #e0f2fe; color: #0c4a6e; }

/* =====================================================
   22. MANUFACTURER COVER (Profile page)
   ===================================================== */
.manufacturer-cover {
    height: 220px;
    background-size: cover;
    background-position: center;
    background-color: var(--gray-100);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* =====================================================
   23. RICH CONTENT
   ===================================================== */
.rich-content img, .article-content img { max-width: 100%; height: auto; border-radius: var(--radius-md); }
.rich-content h2, .article-content h2 { font-size: 1.4rem; margin-top: 1.75rem; }
.rich-content h3, .article-content h3 { font-size: 1.15rem; margin-top: 1.4rem; }

/* =====================================================
   24. UTILITIES
   ===================================================== */
.text-primary { color: var(--primary) !important; }
.bg-primary   { background: var(--primary) !important; }
.shadow-card  { box-shadow: var(--shadow-md); }
.rounded-lg   { border-radius: var(--radius-lg) !important; }

/* =====================================================
   25. HEADING COLOR FIXES IN DARK/COLORED SECTIONS
   ===================================================== */
.value-section h1,.value-section h2,.value-section h3,
.value-section h4,.value-section h5,.value-section h6 { color: #fff; }

.list-cta h1,.list-cta h2,.list-cta h3,.list-cta h4 { color: #fff; }
.list-cta p { color: rgba(255,255,255,.7) !important; }

.bg-dark h1,.bg-dark h2,.bg-dark h3,
.bg-dark h4,.bg-dark h5,.bg-dark h6 { color: #fff; }

.bg-primary h1,.bg-primary h2,.bg-primary h3,
.bg-primary h4,.bg-primary h5,.bg-primary h6 { color: #fff; }

/* =====================================================
   26. HERO — DECORATIVE VISUAL PANEL
   ===================================================== */
.hero-visual {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}
.hero-visual-title {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--gray-400);
    margin-bottom: 1rem;
}
.cert-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .5rem;
    margin-bottom: 1rem;
}
.cert-chip {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: .4rem .5rem;
    text-align: center;
    font-size: .7rem;
    font-weight: 600;
    color: var(--gray-600);
    transition: var(--transition);
}
.cert-chip:hover {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
}
.hero-visual-stat {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .7rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    margin-top: .5rem;
}
.hero-visual-stat-icon {
    width: 36px; height: 36px;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
    font-size: .9rem;
    flex-shrink: 0;
}
.hero-visual-stat-value { font-size: 1.1rem; font-weight: 700; color: var(--dark); line-height: 1; }
.hero-visual-stat-label { font-size: .72rem; color: var(--gray-400); }

/* =====================================================
   27. TRUST BAR
   ===================================================== */
.trust-bar {
    background: #fff;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    padding: .85rem 0;
}
.trust-bar-label {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--gray-400);
    white-space: nowrap;
}
.trust-cert {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 99px;
    padding: .25rem .75rem;
    font-size: .75rem;
    font-weight: 600;
    color: var(--gray-600);
}
.trust-cert i { font-size: .7rem; color: var(--success); }

/* =====================================================
   28. PAGE HERO (inner pages)
   ===================================================== */
.page-hero {
    background: linear-gradient(135deg, #f0f4ff 0%, #fafbff 100%);
    border-bottom: 1px solid var(--gray-200);
    padding: 2rem 0 1.5rem;
}
.page-hero h1 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: .3rem;
    letter-spacing: -.02em;
}
.page-hero .breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
    font-size: .8rem;
}
.page-hero .breadcrumb-item a { color: var(--primary); }
.page-hero .breadcrumb-item.active { color: var(--gray-600); }
.page-hero .breadcrumb-item + .breadcrumb-item::before { color: var(--gray-400); }

/* =====================================================
   29. FILTER SIDEBAR
   ===================================================== */
.filter-card .card-header {
    background: var(--gray-50);
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--gray-600);
    padding: .75rem 1rem;
}
.filter-card .form-control-sm {
    font-size: .82rem;
    border-radius: var(--radius-md);
}
.filter-card label {
    font-size: .75rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* =====================================================
   30. RESULTS BAR
   ===================================================== */
.results-bar {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: .6rem 1rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: .85rem;
}
.results-bar .result-count { font-weight: 600; color: var(--dark); }
.results-bar .result-meta { color: var(--gray-400); font-size: .78rem; }

/* =====================================================
   31. BUYERS CTA SECTION
   ===================================================== */
.buyers-cta {
    background: linear-gradient(135deg, #f0f4ff 0%, #ebf0ff 100%);
    border-top: 1px solid #dce7ff;
    border-bottom: 1px solid #dce7ff;
}
.buyers-cta-card {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary);
}

/* =====================================================
   32. CATEGORY SECTION
   ===================================================== */
.categories-section { background: var(--gray-50) !important; }

/* =====================================================
   33. EMPTY STATE
   ===================================================== */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--gray-400);
}
.empty-state i { font-size: 3rem; margin-bottom: 1rem; opacity: .4; }
.empty-state h5 { color: var(--gray-600); font-size: 1rem; }

/* =====================================================
   34. PAGINATION
   ===================================================== */
.pagination {
    display: inline-flex;
    gap: 4px;
    padding: 6px;
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03), 0 1px 3px rgba(15, 23, 42, 0.02);
    align-items: center;
    margin: 24px 0 0 0;
}
.pagination .page-item {
    margin: 0;
}
.pagination .page-link {
    border: 1px solid transparent !important;
    background: transparent !important;
    border-radius: var(--radius-md) !important;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-600) !important;
    padding: 0;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.pagination .page-item.active .page-link,
.pagination .page-item.active .page-link:hover,
.pagination .page-item.active span.page-link {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3) !important;
}
.pagination .page-link:hover {
    background: var(--primary-light) !important;
    color: var(--primary) !important;
    border-color: var(--primary-light) !important;
    transform: translateY(-1px);
}
.pagination .page-link:focus {
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
    outline: none !important;
}
.pagination .page-item.disabled .page-link,
.pagination .page-item.disabled .page-link:hover {
    color: var(--gray-300) !important;
    background: transparent !important;
    border-color: transparent !important;
    cursor: not-allowed;
    transform: none;
}

/* =====================================================
   35. DEVICE COMPARISON TOOL
   ===================================================== */
.compare-strip {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95) !important;
    border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.08) !important;
    animation: slideUpCompare 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUpCompare {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.compare-strip-item {
    transition: var(--transition);
    background: var(--gray-50) !important;
    border-color: var(--gray-200) !important;
}

.compare-strip-item:hover {
    background: #fff !important;
    border-color: var(--primary) !important;
    box-shadow: var(--shadow-sm);
}

.compare-strip-item .remove-compare-btn {
    opacity: 0.5;
    transition: var(--transition);
}

.compare-strip-item:hover .remove-compare-btn {
    opacity: 1;
}

.compare-matrix-table th, .compare-matrix-table td {
    vertical-align: middle !important;
}

.compare-matrix-table tbody tr:hover td {
    background-color: var(--primary-light) !important;
}

.compare-matrix-table tr.bg-secondary td {
    background-color: var(--dark) !important;
}

.compare-checkbox-container .custom-checkbox .custom-control-label::before {
    border-radius: var(--radius-sm);
    border-width: 1.5px;
}

.compare-toggle-btn {
    transition: var(--transition);
}

/* =====================================================
   36. STEPPED INTAKE FORM WIZARDS & GENERAL UX POLISH
   ===================================================== */
.wizard-step {
    display: none;
}

.wizard-step.active {
    display: block;
    animation: fadeInStep 0.4s ease-in-out;
}

@keyframes fadeInStep {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stepper-step.active .stepper-bubble {
    border-color: var(--primary) !important;
    background-color: var(--primary-light) !important;
    color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(26, 86, 219, 0.18);
    transform: scale(1.1);
}

.stepper-step.completed .stepper-bubble {
    border-color: var(--success) !important;
    background-color: var(--success) !important;
    color: #fff !important;
}

.stepper-step.active .stepper-label {
    color: var(--primary) !important;
    font-weight: 700 !important;
}

.stepper-step.completed .stepper-label {
    color: var(--success) !important;
}

/* Glowing Form Controls */
.form-control:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(26, 86, 219, 0.15) !important;
}

/* Card Hover Lifts */
.card-hover-lift {
    transition: var(--transition);
}

.card-hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg) !important;
}

/* =====================================================
   37. PREMIUM VISUAL AUDIT & DESIGN SYSTEM UPGRADES
   ===================================================== */

/* Subtle animations & decorative visual floats */
@keyframes heroFloat {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(0.5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

.hero-visual {
    animation: heroFloat 6s ease-in-out infinite;
    box-shadow: var(--shadow-xl) !important;
    border-color: rgba(226, 232, 240, 0.8) !important;
}

.cert-chip {
    transition: var(--transition) !important;
}
.cert-chip:hover {
    background: var(--primary-light) !important;
    border-color: var(--primary) !important;
    color: var(--primary) !important;
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--shadow-sm);
}

/* Glassmorphic Navbar & Admin Topbar */
.navbar {
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6) !important;
}

.admin-topbar {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02) !important;
}

/* Category & Product Cards Visual Details */
.category-card {
    border-radius: var(--radius-lg) !important;
    border-color: var(--gray-200) !important;
    background: #ffffff !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.category-card:hover {
    border-color: var(--primary) !important;
    background: var(--primary-light) !important;
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-lg) !important;
}
.category-icon {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.category-card:hover .category-icon {
    transform: rotate(-8deg) scale(1.1);
}

.manufacturer-card {
    border-color: var(--gray-100) !important;
    box-shadow: var(--shadow-sm) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.manufacturer-card:hover {
    border-color: rgba(37, 99, 235, 0.15) !important;
    box-shadow: var(--shadow-xl) !important;
    transform: translateY(-4px);
}
.manufacturer-logo {
    box-shadow: var(--shadow-xs);
    transition: var(--transition);
}
.manufacturer-card:hover .manufacturer-logo {
    border-color: var(--primary-light) !important;
    transform: scale(1.05);
}

/* Device catalog specific cards */
.device-card {
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius-lg) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    background: #ffffff !important;
    overflow: hidden;
}
.device-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-lg) !important;
    border-color: rgba(37, 99, 235, 0.18) !important;
}
.device-card .card-body {
    padding: 1.25rem !important;
}
.device-card .card-footer {
    border-top: 1px solid var(--gray-100) !important;
    padding: 0.85rem 1.25rem !important;
    background: transparent !important;
}
.device-card .card-title a {
    color: var(--dark) !important;
    font-weight: 700 !important;
    transition: var(--transition);
}
.device-card .card-title a:hover {
    color: var(--primary) !important;
}

/* Comparison Drawer Styles */
.compare-strip {
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(18px) saturate(180%);
    -webkit-backdrop-filter: blur(18px) saturate(180%);
    border-top: 1px solid rgba(226, 232, 240, 0.8) !important;
    box-shadow: 0 -8px 32px rgba(15, 23, 42, 0.08) !important;
}

.compare-strip-item {
    background: #ffffff !important;
    border: 1px solid var(--gray-200) !important;
    box-shadow: var(--shadow-xs) !important;
    transition: all 0.2s ease-in-out !important;
    height: 42px !important;
    border-radius: var(--radius-md) !important;
}
.compare-strip-item:hover {
    border-color: var(--primary) !important;
    box-shadow: var(--shadow-sm) !important;
    transform: translateY(-1.5px);
}

.compare-strip-item-placeholder {
    border: 1.5px dashed var(--gray-300) !important;
    background: rgba(248, 250, 252, 0.5) !important;
    border-radius: var(--radius-md) !important;
    height: 42px !important;
}

/* Comparison Page Matrix Upgrades */
.compare-matrix-table {
    border: none !important;
}
.compare-matrix-table th {
    background: var(--gray-50) !important;
    border: none !important;
    border-bottom: 2px solid var(--gray-200) !important;
}
.compare-matrix-table td {
    border: none !important;
    border-bottom: 1px solid var(--gray-100) !important;
    transition: var(--transition);
}
.compare-matrix-table tbody tr:hover td {
    background-color: var(--primary-light) !important;
}
.compare-matrix-table tr.bg-secondary td {
    background-color: var(--gray-900) !important;
    color: #ffffff !important;
    font-weight: 700;
}

/* Stepped Intake Wizards Design Upgrades */
.stepper-line {
    background: var(--gray-200) !important;
    height: 4px !important;
    border-radius: 99px;
}
.stepper-line-active {
    background: var(--primary) !important;
    height: 4px !important;
    border-radius: 99px;
    box-shadow: 0 0 8px rgba(37, 99, 235, 0.4);
}
.stepper-bubble {
    border: 2px solid var(--gray-300) !important;
    background: #ffffff !important;
    color: var(--gray-400) !important;
    box-shadow: var(--shadow-xs);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.stepper-step.active .stepper-bubble {
    border-color: var(--primary) !important;
    background-color: var(--primary-light) !important;
    color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15) !important;
    transform: scale(1.15) !important;
}
.stepper-step.completed .stepper-bubble {
    border-color: var(--success) !important;
    background-color: var(--success) !important;
    color: #ffffff !important;
}
.stepper-label {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 0.7rem !important;
    letter-spacing: 0.04em !important;
    transition: var(--transition);
}
.stepper-step.active .stepper-label {
    color: var(--primary) !important;
    font-weight: 700 !important;
}
.stepper-step.completed .stepper-label {
    color: var(--success) !important;
    font-weight: 600 !important;
}

/* Autocomplete Matchmaker suggestions styling */
#mfr-suggestions {
    border-color: var(--gray-200) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-xl) !important;
    overflow: hidden;
    margin-top: 4px;
}
.suggestion-item {
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--gray-700) !important;
    border: none !important;
    padding: 0.75rem 1.25rem !important;
    background: #ffffff !important;
    transition: var(--transition);
    display: flex !important;
    flex-direction: column;
    gap: 2px;
}
.suggestion-item strong {
    color: var(--dark) !important;
    font-weight: 600 !important;
}
.suggestion-item span.text-muted {
    font-size: 0.78rem !important;
    color: var(--gray-400) !important;
}
.suggestion-item:hover {
    background: var(--primary-light) !important;
    color: var(--primary) !important;
}

/* CTA and Banner styling */
.cta-strip, .list-cta {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%) !important;
    padding: 4.5rem 0 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.cta-strip h3, .list-cta h2 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    font-size: 2.1rem;
    letter-spacing: -0.03em;
}
.cta-strip p, .list-cta p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.7);
}

.btn-white {
    background: #ffffff !important;
    color: var(--dark) !important;
    border-color: #ffffff !important;
}
.btn-white:hover {
    background: var(--gray-50) !important;
    color: var(--primary-dark) !important;
    transform: translateY(-1.5px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}
.btn-outline-white {
    background: transparent !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
}
.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: #ffffff !important;
    border-color: #ffffff !important;
    transform: translateY(-1.5px);
}

/* =====================================================
   38. SYSTEM EXTENSIONS & GENERAL UI POLISHING
   ===================================================== */

/* Premium Progress Bars */
.progress {
    background-color: var(--gray-100) !important;
    border-radius: var(--radius-full) !important;
    overflow: hidden !important;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04) !important;
    height: 8px !important;
}
.progress-bar {
    border-radius: var(--radius-full) !important;
    background: linear-gradient(90deg, var(--primary), #3b82f6) !important;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.15) !important;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.progress-bar.bg-success {
    background: linear-gradient(90deg, var(--success), #34d399) !important;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.15) !important;
}
.progress-bar.bg-warning {
    background: linear-gradient(90deg, var(--warning), #fbbf24) !important;
    box-shadow: 0 2px 4px rgba(245, 158, 11, 0.15) !important;
}
.progress-bar.bg-danger {
    background: linear-gradient(90deg, var(--danger), #f87171) !important;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.15) !important;
}

/* Premium Alert Messaging Banners */
.alert {
    border: none !important;
    border-radius: var(--radius-lg) !important;
    font-size: .88rem !important;
    padding: 1rem 1.25rem !important;
    box-shadow: var(--shadow-sm) !important;
    border-left: 4px solid transparent !important;
}
.alert-success {
    background: #ecfdf5 !important;
    color: #047857 !important;
    border-left-color: var(--success) !important;
}
.alert-danger {
    background: #fef2f2 !important;
    color: #b91c1c !important;
    border-left-color: var(--danger) !important;
}
.alert-warning {
    background: #fffbeb !important;
    color: #b45309 !important;
    border-left-color: var(--warning) !important;
}
.alert-info {
    background: #f0f9ff !important;
    color: #0369a1 !important;
    border-left-color: #0284c7 !important;
}
.alert .close {
    padding: 0.9rem 1.25rem !important;
    color: inherit !important;
    opacity: 0.5 !important;
    transition: var(--transition);
}
.alert .close:hover {
    opacity: 0.8 !important;
}

/* Custom Select Dropdowns */
select.form-control {
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right 0.95rem center !important;
    background-size: 1rem !important;
    padding-right: 2.5rem !important;
}

/* Elegant Overlay Modals */
.modal-content {
    border: none !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-premium) !important;
    overflow: hidden !important;
}
.modal-header {
    border-bottom: 1px solid var(--gray-100) !important;
    padding: 1.25rem 1.5rem !important;
    background: #ffffff !important;
}
.modal-title {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    font-size: 1.15rem !important;
    color: var(--dark) !important;
}
.modal-footer {
    border-top: 1px solid var(--gray-100) !important;
    background: var(--gray-50) !important;
    padding: 1rem 1.5rem !important;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg) !important;
}
.modal .close {
    font-size: 1.5rem !important;
    font-weight: 400 !important;
    color: var(--gray-400) !important;
    transition: var(--transition);
}
.modal .close:hover {
    color: var(--dark) !important;
}

/* =====================================================
   39. WORLD-CLASS UI/UX OVERRIDES & BRANDING
   ===================================================== */

/* Modern Logo Branding style */
.navbar-brand {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    font-size: 1.45rem !important;
    letter-spacing: -0.03em !important;
    color: var(--dark) !important;
    display: flex !important;
    align-items: center !important;
    gap: 2px !important;
}
.navbar-brand::after {
    content: '.' !important;
    color: var(--primary) !important;
    font-size: 1.8rem !important;
    line-height: 0 !important;
}

/* Hero Title Gradient Accent */
.hero-title {
    font-size: 3rem !important;
    font-weight: 800 !important;
    line-height: 1.15 !important;
    letter-spacing: -.03em !important;
    background: linear-gradient(135deg, var(--dark) 40%, var(--primary) 100%);
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    text-fill-color: transparent !important;
}

/* Unified Hero Search Input Group */
.hero-search .input-group {
    background: #ffffff !important;
    border: 2px solid var(--gray-200) !important;
    border-radius: var(--radius-lg) !important;
    padding: 5px !important;
    box-shadow: var(--shadow-md) !important;
    transition: var(--transition) !important;
}
.hero-search .input-group:focus-within {
    border-color: var(--primary) !important;
    box-shadow: var(--shadow-lg), 0 0 0 4px rgba(37, 99, 235, 0.12) !important;
}
.hero-search .form-control {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    height: 48px !important;
    font-size: 0.95rem !important;
    padding-left: 1.2rem !important;
}
.hero-search .btn {
    height: 48px !important;
    border-radius: var(--radius-md) !important;
    background: var(--primary) !important;
    border: none !important;
    font-weight: 600 !important;
    padding: 0 1.75rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: var(--transition) !important;
}
.hero-search .btn:hover {
    background: var(--primary-dark) !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25) !important;
}

/* Hero Stats Dividers and Colors */
.hero-stats {
    display: flex !important;
    align-items: center !important;
    gap: 2rem !important;
    border-top: 1px solid var(--gray-200) !important;
    padding-top: 1.5rem !important;
    margin-top: 2rem !important;
}
.stat-item {
    position: relative !important;
    font-size: .82rem !important;
}
.stat-item:not(:last-child)::after {
    content: '' !important;
    position: absolute !important;
    right: -1rem !important;
    top: 20% !important;
    height: 60% !important;
    width: 1.5px !important;
    background: var(--gray-200) !important;
}
.stat-item strong {
    color: var(--primary) !important;
    font-size: 1.65rem !important;
}

/* Premium Accepted Certifications Trust Bar */
.trust-bar {
    background: var(--gray-50) !important;
    border-top: 1.5px solid var(--gray-200) !important;
    border-bottom: 1.5px solid var(--gray-200) !important;
    padding: 1.25rem 0 !important;
}
.trust-bar-label {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    color: var(--gray-400) !important;
}
.trust-cert {
    background: #ffffff !important;
    border: 1px solid var(--gray-200) !important;
    box-shadow: var(--shadow-xs) !important;
    border-radius: 99px !important;
    padding: 0.35rem 0.95rem !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--gray-700) !important;
    transition: var(--transition) !important;
}
.trust-cert:hover {
    border-color: var(--primary) !important;
    color: var(--primary) !important;
    transform: translateY(-1px) !important;
    box-shadow: var(--shadow-sm) !important;
}
.trust-cert i {
    color: var(--success) !important;
}

/* Deep Space Indigo Callouts for Why MIIMD */
.value-section {
    background: linear-gradient(145deg, #0b0f19 0%, #0f172a 40%, #1e3a8a 100%) !important;
    position: relative !important;
    overflow: hidden !important;
    padding: 6rem 0 !important;
}
.value-section::before {
    content: '' !important;
    position: absolute !important;
    top: -50px !important; left: -50px !important;
    width: 250px !important; height: 250px !important;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%) !important;
    pointer-events: none !important;
}
.value-section .feature-icon {
    width: 72px !important;
    height: 72px !important;
    background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1.5px solid rgba(255,255,255,0.08) !important;
    border-radius: var(--radius-lg) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 auto 1.5rem !important;
    font-size: 1.75rem !important;
    color: #60a5fa !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1) !important;
}
.value-section .col-md-4:hover .feature-icon {
    color: #ffffff !important;
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    transform: translateY(-4px) scale(1.05) !important;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.3) !important;
}
.value-section h4 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    font-size: 1.2rem !important;
    color: #ffffff !important;
    margin-bottom: 0.75rem !important;
}
.value-section p {
    color: var(--gray-400) !important;
    font-size: 0.9rem !important;
    line-height: 1.6 !important;
    max-width: 320px !important;
    margin: 0 auto !important;
}

/* Call-To-Action Card Layout */
.buyers-cta {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%) !important;
    border-top: 1px solid var(--gray-200) !important;
    border-bottom: 1px solid var(--gray-200) !important;
    padding: 5rem 0 !important;
}
.buyers-cta-card {
    background: #ffffff !important;
    border-radius: var(--radius-xl) !important;
    padding: 3rem 2.5rem !important;
    box-shadow: var(--shadow-lg) !important;
    border: 1px solid var(--gray-200) !important;
    border-left: 5px solid var(--primary) !important;
    position: relative !important;
    overflow: hidden !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.buyers-cta-card::after {
    content: '' !important;
    position: absolute !important;
    top: -50px !important; right: -50px !important;
    width: 150px !important; height: 150px !important;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.03) 0%, transparent 70%) !important;
    pointer-events: none !important;
}
.buyers-cta-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-xl) !important;
    border-color: rgba(37, 99, 235, 0.15) !important;
}

/* =====================================================
   40. HERO MOCKUP WIDGET & VALUE CARD DETAILS
   ===================================================== */
.hero-visual-container {
    position: relative;
    z-index: 1;
}
.floating-bubble {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.12;
    z-index: -1;
    pointer-events: none;
}
.bubble-1 {
    top: -20px;
    left: -20px;
    width: 200px;
    height: 200px;
    background: var(--primary);
}
.bubble-2 {
    bottom: -30px;
    right: -10px;
    width: 250px;
    height: 250px;
    background: #10b981;
}
.hero-visual-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-xl);
    padding: 1.75rem;
    box-shadow: var(--shadow-premium) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-visual-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px -12px rgba(15, 23, 42, 0.12) !important;
}
.mock-logo {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.hero-visual-card:hover .mock-logo {
    transform: scale(1.05) rotate(-5deg);
    background: var(--primary);
}
.hero-visual-card:hover .mock-logo i {
    color: #ffffff !important;
}
.mock-company-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark);
}
.mock-desc {
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.5;
}
.trust-cert-badge {
    display: inline-block;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    color: var(--gray-600);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.68rem;
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
    margin-right: 0.35rem;
    margin-bottom: 0.35rem;
    transition: var(--transition);
}
.trust-cert-badge:hover {
    background: var(--primary-light) !important;
    border-color: var(--primary) !important;
    color: var(--primary) !important;
    transform: translateY(-1px);
}
.hero-platform-stats {
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(226, 232, 240, 0.6);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}
.platform-stat-row {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}
.platform-stat-icon {
    width: 32px;
    height: 32px;
    background: rgba(16, 185, 129, 0.08);
    color: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}
.platform-stat-icon.icon-emerald {
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
}
.platform-stat-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 0.2rem;
}
.platform-stat-desc {
    font-size: 0.78rem;
    color: var(--gray-500);
    line-height: 1.4;
}

/* Glassmorphic Value Cards for Why MIIMD */
.value-card {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: var(--radius-lg) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    height: 100%;
}
.value-card:hover {
    background: rgba(255, 255, 255, 0.07) !important;
    border-color: rgba(96, 165, 250, 0.3) !important;
    transform: translateY(-5px) !important;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2) !important;
}
.value-card h4 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    font-size: 1.2rem !important;
    color: #ffffff !important;
    margin-bottom: 0.75rem !important;
}
.value-card p {
    color: var(--gray-400) !important;
    font-size: 0.88rem !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}
.value-card .feature-icon {
    transition: all 0.3s ease-in-out !important;
}
.value-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg) !important;
}

/* Custom Carousel Mockup Styles */
.hero-visual-card.carousel {
    padding-bottom: 2.85rem !important; /* leaves room for indicator dots */
}
.custom-indicators {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
}
.custom-indicators li {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--gray-300);
    border: none;
    opacity: 0.5;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    margin: 0 4px;
    padding: 0;
}
.custom-indicators li.active {
    background-color: var(--primary);
    width: 18px;
    border-radius: 3px;
    opacity: 1;
}

/* =====================================================
   41. MOBILE RESPONSIVE OVERRIDES
   ===================================================== */

/* Global Rules for Layout & Overflow Prevention */
img {
    max-width: 100%;
    height: auto;
}

iframe, video, embed {
    max-width: 100%;
}

pre, code {
    white-space: pre-wrap;
    word-break: break-all;
}

/* Base Body settings to prevent horizontal scrolling */
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

/* Under 992px: Admin & Portal Layout Adjustments */
@media (max-width: 991.98px) {
    /* Admin/Portal Sidebar Navigation */
    .admin-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        left: 0;
        top: 0;
        z-index: 1040;
        box-shadow: var(--shadow-xl);
    }
    
    body.sidebar-open .admin-sidebar {
        transform: translateX(0) !important;
    }
    
    .sidebar-backdrop {
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(15, 23, 42, 0.4);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
        opacity: 0;
        pointer-events: none;
        z-index: 1035;
        transition: opacity 0.3s ease;
    }
    
    body.sidebar-open .sidebar-backdrop {
        opacity: 1;
        pointer-events: auto;
    }
    
    .admin-content {
        margin-left: 0 !important;
        padding: 1.25rem !important;
    }
    
    .admin-topbar {
        padding: 0 1.25rem !important;
    }

    /* Topbar Layout spacing on small screens */
    .topbar-right {
        gap: 0.75rem !important;
    }
    .topbar-logout {
        padding: 0.35rem 0.65rem !important;
        font-size: 0.75rem !important;
    }
    
    /* Layouts and Grids */
    .admin-wrapper {
        padding-top: var(--topbar-height);
    }

    /* Page Header wrap styling */
    .page-header {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 0.75rem;
    }
    .page-header .btn {
        width: 100%;
        text-align: center;
    }
    
    /* Hero Visual Mockup card wrapping */
    .hero-visual-container {
        margin-top: 2rem;
    }
}

/* Under 768px: Grid, Table, and Element Wrapping */
@media (max-width: 767.98px) {
    /* Form row wrapping */
    .form-row {
        margin-right: -5px;
        margin-left: -5px;
    }
    .form-row > [class*="col-"] {
        padding-right: 5px;
        padding-left: 5px;
    }
    
    /* Stack tables and enable horizontal scroll */
    .table-responsive {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-md);
        margin-bottom: 1rem;
    }
    
    /* Ensure table content has minimum width so columns aren't squished */
    .table:not(.table-sm) {
        min-width: 700px;
    }
    .table td, .table th {
        padding: 0.75rem 1rem !important;
        font-size: 0.82rem !important;
    }
    
    /* Responsive Tabs (Horizontal Scroll) */
    .profile-tabs, .portal-tabs, .nav-tabs, .category-filter {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        white-space: nowrap !important;
        padding-bottom: 4px;
        border-bottom: 2px solid var(--gray-200);
        scrollbar-width: none; /* Firefox */
    }
    .profile-tabs::-webkit-scrollbar, 
    .portal-tabs::-webkit-scrollbar, 
    .nav-tabs::-webkit-scrollbar,
    .category-filter::-webkit-scrollbar {
        display: none !important; /* Safari and Chrome */
    }
    .profile-tabs .nav-item, .portal-tabs .nav-item, .nav-tabs .nav-item {
        flex: 0 0 auto !important;
    }

    /* Product Detail Sidebar */
    .product-detail-layout {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    
    /* Profile Stats wrapping */
    .profile-stats {
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 1rem !important;
    }
    .profile-stat-item {
        flex: 1 1 40% !important;
        text-align: center;
    }
    
    /* Hero Visual Mockup card wrapping */
    .hero-visual-card {
        padding: 1.25rem !important;
    }
    .hero-platform-stats {
        padding: 1rem !important;
    }
    
    /* Category grids / listing plans stack */
    .category-grid, .listing-grid, .features-grid {
        grid-template-columns: 1fr !important;
        gap: 1.25rem !important;
    }
}

/* Under 576px: Touch Targets and Mobile optimization */
@media (max-width: 575.98px) {
    /* Touch target scaling and layout spacing */
    body {
        font-size: 14px;
    }
    
    h1, .h1 { font-size: 1.65rem !important; }
    h2, .h2 { font-size: 1.4rem !important; }
    h3, .h3 { font-size: 1.2rem !important; }
    
    /* Stepper horizontal scroll & line hiding */
    .stepper-wrapper {
        overflow-x: auto !important;
        white-space: nowrap !important;
        padding: 0.5rem 0.25rem 0.75rem !important;
        -webkit-overflow-scrolling: touch !important;
        display: flex !important;
        gap: 20px !important;
        justify-content: flex-start !important;
    }
    .stepper-step {
        flex: 0 0 auto !important;
        width: 60px !important;
    }
    .stepper-line, .stepper-line-active {
        display: none !important;
    }
    .stepper-label {
        display: block !important; /* Force show labels on mobile */
        font-size: 0.65rem !important;
        margin-top: 4px;
    }
    
    /* Forms, Buttons & Touch Targets */
    .btn, .form-control {
        min-height: 40px;
    }
    .btn-lg, .form-control-lg {
        min-height: 48px;
    }
    
    /* Stack elements in cards and rows */
    .col-6 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    
    /* Compare Strip mobile layout */
    .compare-strip {
        padding: 0.75rem 1rem !important;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
    }
    .compare-items {
        overflow-x: auto !important;
        white-space: nowrap !important;
        gap: 0.5rem !important;
        padding-bottom: 5px;
    }
    .compare-item {
        flex: 0 0 auto !important;
        width: 120px !important;
        padding: 0.25rem 0.5rem !important;
    }
    .compare-item img {
        width: 24px !important;
        height: 24px !important;
    }
    .compare-strip-item {
        max-width: 120px !important;
        height: 36px !important;
        font-size: 0.75rem !important;
        padding-right: 22px !important;
    }
    .compare-strip-item-placeholder {
        width: 100px !important;
        height: 36px !important;
        font-size: 0.72rem !important;
    }
    
    /* Modals mobile view */
    .modal-dialog {
        margin: 0.5rem !important;
        max-width: calc(100% - 1rem) !important;
    }
    .modal-content {
        padding: 1rem !important;
    }
    
    /* Sitemap Grid stack */
    .sitemap-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
    
    /* Portal KPI stats layout */
    .admin-stat-grid, .portal-stat-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
    
    .kpi-card {
        padding: 1rem !important;
        margin-bottom: 0.75rem !important;
    }
    .kpi-card .kpi-value {
        font-size: 1.8rem !important;
    }
    
    /* Why MIIMD Value cards list stack */
    .values-grid {
        grid-template-columns: 1fr !important;
    }
}

/* =====================================================
   42. PREMIUM UI/UX & DESIGN SYSTEM UPGRADES (Inner Pages & Directories)
   ===================================================== */

/* Page Hero - Dark blue gradient */
.page-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 55%, #1a56db 100%) !important;
    border-bottom: none !important;
    padding: 3.5rem 0 2.5rem !important;
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
                      linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 1;
}
.page-hero .container {
    position: relative;
    z-index: 2;
}
.page-hero .section-label {
    background: rgba(255, 255, 255, 0.12) !important;
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.page-hero h1 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    font-size: 2.35rem !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    letter-spacing: -0.03em !important;
    margin-top: 0.5rem !important;
}
.page-hero .breadcrumb {
    background: none !important;
    padding: 0 !important;
    margin-top: 0.75rem !important;
    margin-bottom: 0 !important;
}
.page-hero .breadcrumb-item + .breadcrumb-item::before {
    content: "\f105" !important; /* FontAwesome chevron right */
    font-family: 'Font Awesome 5 Free' !important;
    font-weight: 900 !important;
    font-size: 0.75rem !important;
    color: rgba(255, 255, 255, 0.3) !important;
    padding: 0 0.5rem !important;
}
.page-hero .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.65) !important;
    font-weight: 500 !important;
    font-size: 0.82rem !important;
}
.page-hero .breadcrumb-item a:hover {
    color: rgba(255, 255, 255, 0.95) !important;
}
.page-hero .breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 600 !important;
    font-size: 0.82rem !important;
}

/* Filter Card - Premium Glassmorphic Sidebar */
.filter-card {
    border: 1px solid rgba(226, 232, 240, 0.8) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02) !important;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    transition: var(--transition);
}
.filter-card:hover {
    box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.03) !important;
}
.filter-card .card-header {
    background: rgba(255, 255, 255, 0.5) !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8) !important;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.8rem !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray-800) !important;
    padding: 1.2rem 1.4rem !important;
    position: relative;
}
.filter-card .card-header::before {
    content: '';
    position: absolute;
    left: 0;
    top: 25%;
    bottom: 25%;
    width: 3.5px;
    background: var(--primary);
    border-radius: 0 4px 4px 0;
}
.filter-card .card-body {
    padding: 1.4rem !important;
}
.filter-card label {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500) !important;
    margin-bottom: 0.5rem !important;
    display: inline-block;
}

/* Custom Input and Select elements */
.input-icon-wrapper {
    position: relative;
    width: 100%;
}
.input-icon-wrapper .input-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 0.85rem;
    transition: var(--transition);
    pointer-events: none;
    z-index: 10;
}
.input-icon-wrapper .form-control-sm {
    padding-left: 34px !important;
}
.filter-card .form-control-sm {
    font-size: 0.85rem !important;
    height: 40px !important;
    border-radius: var(--radius-md) !important;
    border: 1.5px solid var(--gray-200) !important;
    background: #ffffff !important;
    color: var(--gray-800) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.filter-card .form-control-sm:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1) !important;
    outline: none !important;
}
.filter-card select.form-control-sm {
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b' stroke-width='2.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 12px center !important;
    background-size: 14px !important;
    padding-right: 32px !important;
}
.filter-card .form-control-sm:focus ~ .input-icon {
    color: var(--primary);
}

.filter-card .btn-primary {
    height: 40px !important;
    border-radius: var(--radius-md) !important;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
    border: none !important;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15) !important;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.filter-card .btn-primary:hover {
    transform: translateY(-1.5px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25) !important;
}
.filter-card .btn-primary:active {
    transform: translateY(0);
}
.filter-card .btn-outline-secondary {
    height: 40px !important;
    border-radius: var(--radius-md) !important;
    font-weight: 600;
    font-size: 0.85rem;
    border: 1.5px solid var(--gray-200) !important;
    color: var(--gray-600) !important;
    background: transparent !important;
    transition: all 0.2s ease !important;
}
.filter-card .btn-outline-secondary:hover {
    background: rgba(239, 68, 68, 0.04) !important;
    border-color: rgba(239, 68, 68, 0.15) !important;
    color: var(--danger) !important;
}

/* Supplier Widget */
.supplier-widget {
    border-left: 3.5px solid var(--primary) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04) !important;
    border-top: 1px solid rgba(226, 232, 240, 0.8) !important;
    border-right: 1px solid rgba(226, 232, 240, 0.8) !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8) !important;
    background: linear-gradient(135deg, #f0f6ff 0%, #ffffff 100%) !important;
    transition: var(--transition);
}
.supplier-widget:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.05) !important;
}
.supplier-widget .widget-title {
    font-size: .82rem;
    font-weight: 700;
    color: var(--gray-800);
}
.supplier-widget .widget-desc {
    font-size: .78rem;
    color: var(--gray-500) !important;
    line-height: 1.5;
}
.supplier-widget .btn-outline-primary {
    border-radius: var(--radius-md) !important;
    font-weight: 700;
    font-size: 0.8rem;
    border: 1.5px solid rgba(37, 99, 235, 0.25) !important;
    background: #ffffff !important;
    color: var(--primary) !important;
}
.supplier-widget .btn-outline-primary:hover {
    background: var(--primary) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

/* Results text metadata */
.results-meta-text {
    font-size: 0.88rem !important;
    color: var(--gray-500) !important;
    font-weight: 500;
}
.results-meta-text strong {
    color: var(--dark) !important;
}

/* Device & Manufacturer Card Design Polish */
.device-card, .manufacturer-card {
    border: 1px solid rgba(226, 232, 240, 0.7) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02) !important;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
    background: #ffffff !important;
    overflow: hidden;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.device-card:hover, .manufacturer-card:hover {
    transform: translateY(-6px) scale(1.01) !important;
    box-shadow: 0 20px 25px -5px rgba(37, 99, 235, 0.06), 0 8px 10px -6px rgba(37, 99, 235, 0.02) !important;
    border-color: rgba(37, 99, 235, 0.18) !important;
}
.manufacturer-card {
    border-top: 1px solid rgba(226, 232, 240, 0.7) !important;
}
.manufacturer-card.card--featured { border-top: 4px solid #0e9f6e !important; }
.manufacturer-card.card--premium  { border-top: 4px solid var(--primary) !important; }
.manufacturer-card.card--enterprise { border-top: 4px solid #e3a008 !important; }

/* Elegant Flagship Card Tier Badge */
.card-tier-badge, .card-tier-badge-static {
    background: rgba(245, 158, 11, 0.08) !important;
    color: #b45309 !important; /* Elegant Amber/Gold text */
    font-size: 0.65rem !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.3rem 0.65rem !important;
    border-radius: 6px !important;
    border: 1px solid rgba(245, 158, 11, 0.2) !important;
    z-index: 10;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    box-shadow: 0 2px 6px rgba(245, 158, 11, 0.03) !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.card-tier-badge {
    position: absolute;
    top: 14px; right: 14px;
}
.card-tier-badge-static {
    position: relative;
    top: 0; right: 0;
    flex-shrink: 0;
    margin-top: 2px;
}
.device-card:hover .card-tier-badge, .manufacturer-card:hover .card-tier-badge,
.device-card:hover .card-tier-badge-static, .manufacturer-card:hover .card-tier-badge-static {
    background: rgba(245, 158, 11, 0.15) !important;
    border-color: rgba(245, 158, 11, 0.35) !important;
    color: #b45309 !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.08) !important;
}

.device-card .card-body, .manufacturer-card .card-body {
    padding: 1.6rem !important;
    flex-grow: 1;
}

/* Micro-animating placeholder / logo container */
.manufacturer-logo-placeholder {
    width: 48px; height: 48px;
    border-radius: 14px !important; /* Elegant rounded squircle base */
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(37, 99, 235, 0.02) 100%) !important;
    color: var(--primary) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(37, 99, 235, 0.08) !important;
}
.manufacturer-logo {
    width: 48px; height: 48px;
    object-fit: contain;
    border-radius: 14px !important;
    border: 1.5px solid var(--gray-200) !important;
    padding: 4px;
    background: #ffffff;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.device-card:hover .manufacturer-logo-placeholder, .manufacturer-card:hover .manufacturer-logo-placeholder {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
    color: #ffffff !important;
    transform: scale(1.1) rotate(-8deg);
    box-shadow: 0 6px 15px rgba(37, 99, 235, 0.25);
    border-color: transparent !important;
}
.manufacturer-card:hover .manufacturer-logo {
    border-color: rgba(37, 99, 235, 0.25) !important;
    transform: scale(1.1) rotate(-8deg);
    box-shadow: 0 6px 15px rgba(37, 99, 235, 0.15);
}

/* Typography Scale in Device & Manufacturer Card */
.device-card .card-title, .manufacturer-card .card-title {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    line-height: 1.4;
    margin-bottom: 0.4rem !important;
}
.device-card .card-title a, .manufacturer-card .card-title a {
    color: var(--dark) !important;
    text-decoration: none !important;
    transition: var(--transition);
}
.device-card .card-title a:hover, .manufacturer-card .card-title a:hover {
    color: var(--primary) !important;
}

.device-card .text-muted, .manufacturer-card .text-muted {
    font-size: 0.78rem !important;
    color: var(--gray-400) !important;
}
.device-card .text-muted a, .manufacturer-card .text-muted a {
    color: var(--gray-500) !important;
    font-weight: 600;
    transition: var(--transition);
}
.device-card .text-muted a:hover, .manufacturer-card .text-muted a:hover {
    color: var(--primary) !important;
}

/* Custom tag pills */
.device-card .badge-light {
    background: rgba(37, 99, 235, 0.06) !important;
    color: var(--primary) !important;
    border: 1px solid rgba(37, 99, 235, 0.1) !important;
    font-size: 0.72rem !important;
    font-weight: 600 !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.35rem 0.75rem !important;
    border-radius: 99px !important;
    margin-top: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.device-card .badge-light::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--primary);
    border-radius: 50%;
}

.device-card .card-text, .manufacturer-card .card-text {
    font-size: 0.82rem !important;
    line-height: 1.6;
    color: var(--gray-500) !important;
    margin-top: 0.65rem;
}

/* Compare controls styling */
.compare-checkbox-container {
    border-top: 1px solid rgba(226, 232, 240, 0.6) !important;
    padding-top: 0.9rem !important;
    margin-top: 1.4rem !important;
}
.compare-checkbox-container .custom-control-label {
    color: var(--gray-500) !important;
    font-weight: 600 !important;
    font-size: 0.78rem !important;
    cursor: pointer;
    user-select: none;
    padding-left: 4px;
}
.compare-checkbox-container .custom-control-label::before {
    border: 1.5px solid var(--gray-300) !important;
    border-radius: 5px !important;
    background-color: #ffffff !important;
    transition: all 0.2s ease !important;
    width: 16px;
    height: 16px;
    top: 3px;
}
.compare-checkbox-container .custom-control-label::after {
    width: 16px;
    height: 16px;
    top: 3px;
}
.compare-checkbox-container .custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
}
.compare-checkbox-container .custom-control-input:focus ~ .custom-control-label::before {
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
}
.compare-checkbox-container .custom-control-input:checked ~ .custom-control-label {
    color: var(--primary) !important;
}

/* Card footer View details button */
.device-card .card-footer, .manufacturer-card .card-footer {
    background: rgba(248, 250, 252, 0.6) !important;
    border-top: 1px solid rgba(226, 232, 240, 0.6) !important;
    padding: 1rem 1.6rem !important;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom-left-radius: var(--radius-lg) !important;
    border-bottom-right-radius: var(--radius-lg) !important;
}
.device-card .btn-outline-primary, .manufacturer-card .btn-outline-primary {
    border: 1.5px solid rgba(37, 99, 235, 0.25) !important;
    color: var(--primary) !important;
    font-weight: 700 !important;
    font-size: 0.78rem !important;
    padding: 0.45rem 1.1rem !important;
    border-radius: var(--radius-md) !important;
    transition: all 0.25s ease;
    background: #ffffff;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.device-card .btn-outline-primary::after, .manufacturer-card .btn-outline-primary::after {
    content: '\2192' !important; /* Arrow pointing right */
    display: inline-block;
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    font-weight: 700;
}
.device-card .btn-outline-primary:hover, .manufacturer-card .btn-outline-primary:hover {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}
.device-card .btn-outline-primary:hover::after, .manufacturer-card .btn-outline-primary:hover::after {
    transform: translateX(4px);
}

/* =====================================================
   43. DEVICE DIRECTORY — NEW COMPONENT STYLES
   ===================================================== */

/* Flagship card — top gold strip via ::before, no absolute overlap */
.device-card--flagship {
    border-top: 3px solid #d97706 !important;
}
.device-card--flagship::before {
    content: '★  FLAGSHIP';
    display: block;
    background: linear-gradient(90deg, #fffbeb 0%, #fef3c7 100%);
    color: #b45309;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-align: center;
    padding: 0.22rem 0;
    border-bottom: 1px solid rgba(245, 158, 11, 0.18);
}

/* Device icon box — replaces generic grey placeholder */
.device-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(37, 99, 235, 0.04) 100%);
    border: 1px solid rgba(37, 99, 235, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.device-card:hover .device-icon-box {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: #ffffff;
    border-color: transparent;
    transform: scale(1.08) rotate(-6deg);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.22);
}

/* Category badge chip — display:block so text-overflow:ellipsis works */
.device-cat-badge {
    display: block;
    background: rgba(37, 99, 235, 0.06);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.14);
    border-radius: var(--radius-full);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.7rem;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.device-cat-badge i { font-size: 0.6rem; margin-right: 0.25rem; }

/* Manufacturer link row */
.device-mfr-link {
    display: inline-flex;
    align-items: center;
    font-size: 0.78rem;
    color: var(--gray-400);
}
.device-mfr-link i { font-size: 0.72rem; }
.device-mfr-link a {
    color: var(--gray-500) !important;
    font-weight: 500;
    transition: var(--transition);
}
.device-mfr-link a:hover { color: var(--primary) !important; }

/* Results bar — sort label alignment */
.results-bar { align-items: center; }

/* Active filter chips in results bar */
.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.18rem 0.55rem 0.18rem 0.7rem;
    white-space: nowrap;
}
.filter-chip-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    background: rgba(37, 99, 235, 0.12);
    border-radius: 50%;
    color: var(--primary) !important;
    font-size: 0.55rem;
    text-decoration: none !important;
    transition: var(--transition);
    flex-shrink: 0;
}
.filter-chip-remove:hover {
    background: var(--primary);
    color: #fff !important;
}

/* Manufacturer card logo placeholder icon upgrade */
.manufacturer-logo-placeholder i {
    transition: var(--transition);
}
.manufacturer-card:hover .manufacturer-logo-placeholder {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
    color: #ffffff !important;
    border-color: transparent !important;
    transform: scale(1.08) rotate(-6deg);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.22);
}

/* Manufacturer card tier labels in footer */
.manufacturer-card .card-footer .badge {
    font-size: 0.65rem !important;
    padding: 0.28rem 0.6rem !important;
}
.manufacturer-card .card-footer .btn-outline-primary {
    font-size: 0.78rem !important;
}

/* Manufacturer card View Profile arrow (same as device cards) */
.manufacturer-card .btn-outline-primary::after {
    content: '\2192' !important;
    display: inline-block;
    margin-left: 0.3rem;
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    font-weight: 700;
}
.manufacturer-card .btn-outline-primary:hover::after {
    transform: translateX(4px);
}

/* =====================================================
   44. HOME PAGE — NEW COMPONENT STYLES
   ===================================================== */

/* --- Hero quick-link chips --- */
.hero-quicklinks {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.hero-ql-label {
    font-size: 0.78rem;
    color: var(--gray-400);
    font-weight: 500;
    margin-right: 0.25rem;
}
.hero-ql-chip {
    display: inline-block;
    background: #ffffff;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gray-600) !important;
    padding: 0.22rem 0.75rem;
    text-decoration: none !important;
    transition: var(--transition);
}
.hero-ql-chip:hover {
    border-color: var(--primary);
    color: var(--primary) !important;
    background: var(--primary-light);
    transform: translateY(-1px);
}
.hero-ql-chip--alt {
    border-color: rgba(37, 99, 235, 0.2);
    color: var(--primary) !important;
    background: var(--primary-light);
}
.hero-ql-chip--alt:hover {
    background: var(--primary);
    color: #fff !important;
    border-color: var(--primary);
}

/* --- Hero Directory Card (replaces old sourcing console) --- */
.hero-dir-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    box-shadow: var(--shadow-premium);
    animation: heroFloat 6s ease-in-out infinite;
}

/* Header row */
.hdc-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}
.hdc-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--dark);
    letter-spacing: -0.02em;
}
.hdc-sub {
    font-size: 0.72rem;
    color: var(--gray-400);
    margin-top: 2px;
}
.hdc-live {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: #ecfdf5;
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--success);
    font-size: 0.65rem;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.22rem 0.6rem;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}
.hdc-live i { font-size: 0.45rem; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:.4;} }

/* Mock search */
.hdc-search {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gray-50);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 0.5rem 0.85rem;
    margin-bottom: 0.85rem;
    color: var(--gray-400);
    font-size: 0.8rem;
}
.hdc-search-icon { font-size: 0.78rem; color: var(--gray-400); flex-shrink: 0; }

/* Cert filter chips */
.hdc-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}
.hdc-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 0.67rem;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--gray-500);
    padding: 0.2rem 0.6rem;
}
.hdc-chip--active {
    background: #ecfdf5;
    border-color: rgba(16, 185, 129, 0.25);
    color: #047857;
}
.hdc-chip--active i { font-size: 0.55rem; }

/* Manufacturer preview rows */
.hdc-mfr-list {
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 1rem;
}
.hdc-mfr-row {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.85rem;
    border-bottom: 1px solid var(--gray-100);
    transition: background 0.2s ease;
}
.hdc-mfr-row:hover { background: var(--gray-50); }
.hdc-mfr-row--last { border-bottom: none; }

.hdc-mfr-logo {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(37,99,235,.1), rgba(37,99,235,.04));
    border: 1px solid rgba(37,99,235,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 0.82rem;
    flex-shrink: 0;
}
.hdc-mfr-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 0.2rem;
}
.hdc-cert-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.25rem;
}
.hdc-cert {
    background: rgba(37,99,235,.06);
    border: 1px solid rgba(37,99,235,.12);
    color: var(--primary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.1rem 0.4rem;
    border-radius: var(--radius-sm);
}
.hdc-loc {
    font-size: 0.65rem;
    color: var(--gray-400);
    margin-left: 0.15rem;
}
.hdc-loc i { font-size: 0.55rem; }

.hdc-tier {
    flex-shrink: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.18rem 0.5rem;
    border-radius: var(--radius-full);
}
.hdc-tier--premium   { background: rgba(37,99,235,.08); color: var(--primary); border: 1px solid rgba(37,99,235,.15); }
.hdc-tier--enterprise{ background: rgba(245,158,11,.08); color: #b45309;        border: 1px solid rgba(245,158,11,.2); }
.hdc-tier--featured  { background: rgba(16,185,129,.08); color: #047857;        border: 1px solid rgba(16,185,129,.2); }

/* Stats row */
.hdc-stats {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 0.75rem 0;
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
    margin-bottom: 1rem;
}
.hdc-stat { text-align: center; }
.hdc-stat-value {
    display: block;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}
.hdc-stat-label {
    display: block;
    font-size: 0.65rem;
    color: var(--gray-400);
    font-weight: 500;
    margin-top: 3px;
}
.hdc-stat-divider {
    width: 1px;
    height: 28px;
    background: var(--gray-200);
}

/* CTA row */
.hdc-cta {
    display: flex;
    gap: 0.5rem;
}
.hdc-btn-browse { flex: 1; }
.hdc-btn-list   { flex: 1; }

/* --- Categories section — color-tinted icons --- */
.category-card .category-icon {
    border: 1px solid transparent;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.category-card:hover .category-icon {
    transform: scale(1.12) rotate(-8deg);
}
.category-count { font-size: 0.7rem !important; }

/* --- Buyers CTA trust row --- */
.buyers-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
}
.buyers-trust-item {
    display: flex;
    align-items: center;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-700);
}
.buyers-trust-item i { font-size: 0.82rem; }

/* --- Manufacturer CTA tier pills --- */
.list-cta-tiers {
    display: inline-flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
}
.list-cta-tier {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1.25rem;
    min-width: 150px;
    text-align: center;
    transition: var(--transition);
}
.list-cta-tier:hover {
    background: rgba(255,255,255,.1);
    border-color: rgba(255,255,255,.25);
    transform: translateY(-2px);
}
.list-cta-tier--active {
    background: rgba(37,99,235,.2);
    border-color: rgba(37,99,235,.4);
    box-shadow: 0 0 0 1px rgba(37,99,235,.3);
}
.list-cta-tier-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.2rem;
}
.list-cta-tier-desc {
    font-size: 0.72rem;
    color: rgba(255,255,255,.55);
    line-height: 1.4;
}
.list-cta-tier--active .list-cta-tier-desc { color: rgba(255,255,255,.75); }

/* --- Article card improvements --- */
.article-card {
    border: 1px solid var(--gray-200) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.article-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-lg) !important;
    border-color: rgba(37,99,235,.12) !important;
}
.article-card-img-wrap { display: block; overflow: hidden; border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
.article-card-img {
    width: 100%;
    height: 175px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.article-card:hover .article-card-img { transform: scale(1.04); }

.article-card-img-placeholder {
    height: 130px;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    color: var(--gray-300);
    font-size: 2.5rem;
}

.article-cat-badge {
    display: inline-block;
    background: color-mix(in srgb, var(--cat-color, #2563eb) 12%, white);
    color: var(--cat-color, var(--primary));
    border: 1px solid color-mix(in srgb, var(--cat-color, #2563eb) 20%, white);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
}

.article-title {
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    line-height: 1.45 !important;
    color: var(--dark) !important;
}
.article-title a { color: inherit !important; text-decoration: none !important; }
.article-card:hover .article-title a { color: var(--primary) !important; }

.article-meta-date,
.article-meta-read {
    font-size: 0.75rem;
    color: var(--gray-400);
    display: inline-flex;
    align-items: center;
}
.article-meta-date i, .article-meta-read i { font-size: 0.7rem; }

/* color-mix() fallback for older browsers */
@supports not (background: color-mix(in srgb, red 10%, white)) {
    .article-cat-badge {
        background: rgba(37, 99, 235, 0.1);
        color: var(--primary);
        border-color: rgba(37, 99, 235, 0.2);
    }
}

/* --- Featured section light background --- */
.featured-section { background: var(--gray-50); }

/* ==========================================================================
   Section 45 — Knowledge Hub Components
   ========================================================================== */

/* Page hero subtitle */
.page-hero-desc {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 560px;
    line-height: 1.6;
}

/* Hero stats row (article + category counts) */
.kh-hero-stats {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
}
.kh-hero-stats i { font-size: 0.72rem; color: rgba(255, 255, 255, 0.6); }
.kh-hero-stat-sep { color: rgba(255, 255, 255, 0.2); }

/* Featured article eyebrow */
.kh-featured-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary);
    margin-bottom: 0.6rem;
    background: rgba(37,99,235,.07);
    border: 1px solid rgba(37,99,235,.12);
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-full);
}

/* Active category heading strip (shown when filtering by category) */
.kh-cat-strip {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 1rem;
    background: rgba(37,99,235,.04);
    border: 1px solid rgba(37,99,235,.1);
    border-radius: var(--radius-lg);
    margin-bottom: 1.25rem;
}
.kh-cat-strip-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}
.kh-cat-strip-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dark);
    flex: 1;
}
.kh-cat-strip-count {
    font-size: 0.75rem;
    color: var(--gray-400);
    font-weight: 500;
}
.kh-cat-strip-clear {
    font-size: 0.72rem;
    color: var(--gray-400);
    text-decoration: none !important;
    padding: 0.15rem 0.45rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-200);
    transition: all 0.15s;
    white-space: nowrap;
}
.kh-cat-strip-clear:hover { color: var(--danger); border-color: var(--danger); }

/* --- Category sidebar nav --- */
.kh-cat-card {
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius-xl) !important;
    overflow: hidden;
}
.kh-cat-card .card-header {
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray-500);
    padding: 0.65rem 1rem;
}

.kh-cat-link {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    margin: 2px 0;
    text-decoration: none !important;
    color: var(--gray-700);
    font-size: 0.83rem;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
    gap: 0.45rem;
}
.kh-cat-link:hover {
    background: rgba(37,99,235,.06);
    color: var(--primary);
    text-decoration: none;
}
.kh-cat-link--active {
    background: rgba(37,99,235,.08) !important;
    color: var(--primary) !important;
    font-weight: 700;
}

.kh-cat-dot {
    flex-shrink: 0;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.kh-cat-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.kh-cat-count {
    flex-shrink: 0;
    font-size: 0.68rem;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--gray-100);
    color: var(--gray-500);
    border-radius: var(--radius-full);
    padding: 0.1rem 0.45rem;
    min-width: 22px;
    text-align: center;
}
.kh-cat-link--active .kh-cat-count {
    background: rgba(37,99,235,.12);
    color: var(--primary);
}

/* --- Featured article hero card --- */
.kh-featured-card {
    display: flex;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    background: #fff;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.3s, transform 0.3s;
}
.kh-featured-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.kh-featured-img-wrap {
    flex: 0 0 42%;
    max-width: 42%;
    overflow: hidden;
}
.kh-featured-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.kh-featured-card:hover .kh-featured-img { transform: scale(1.04); }

.kh-featured-img-placeholder {
    flex: 0 0 42%;
    max-width: 42%;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-300);
    font-size: 4rem;
    min-height: 280px;
}

.kh-featured-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 2rem 2rem 1.5rem;
}

.kh-featured-title {
    font-size: 1.45rem !important;
    font-weight: 800 !important;
    line-height: 1.3 !important;
    letter-spacing: -0.02em !important;
    margin-bottom: 0.6rem !important;
}
.kh-featured-title a {
    color: var(--dark) !important;
    text-decoration: none !important;
    transition: color 0.2s;
}
.kh-featured-card:hover .kh-featured-title a { color: var(--primary) !important; }

.kh-featured-excerpt {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.65;
    flex: 1;
    margin-bottom: 1.25rem;
}

.kh-featured-meta {
    display: flex;
    align-items: center;
    gap: 0;
    font-size: 0.78rem;
    color: var(--gray-400);
    margin-top: auto;
    flex-wrap: wrap;
    gap: 0.25rem;
}
.kh-featured-meta .ml-auto { margin-left: auto !important; }

@media (max-width: 767px) {
    .kh-featured-card { flex-direction: column; }
    .kh-featured-img-wrap,
    .kh-featured-img-placeholder {
        flex: none;
        max-width: 100%;
        height: 200px;
        min-height: unset;
    }
    .kh-featured-body { padding: 1.25rem; }
    .kh-featured-title { font-size: 1.15rem !important; }
}

/* --- Article detail page --- */
.article-content {
    line-height: 1.8;
    font-size: 0.97rem;
    color: var(--gray-700);
}
.article-content h2 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--dark);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    letter-spacing: -0.015em;
}
.article-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}
.article-content p { margin-bottom: 1.1rem; }
.article-content a { color: var(--primary); text-decoration: underline; }
.article-content ul, .article-content ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}
.article-content li { margin-bottom: 0.3rem; }
.article-content img {
    max-width: 100%;
    border-radius: var(--radius-lg);
    margin: 1rem 0;
}
.article-content blockquote {
    border-left: 3px solid var(--primary);
    padding: 0.75rem 1rem;
    margin: 1.25rem 0;
    background: rgba(37,99,235,.04);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--gray-600);
    font-style: italic;
}
.article-content code {
    background: var(--gray-100);
    padding: 0.15em 0.4em;
    border-radius: 4px;
    font-size: 0.88em;
    color: var(--gray-700);
}

/* Article page hero (see Section 46 for full definitions) */
.kh-article-hero .section-label { opacity: .9; }

/* Sidebar cards */
.kh-sidebar-card {
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius-xl) !important;
}
.kh-sidebar-card .kh-sidebar-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}
.kh-sidebar-mfr {
    background: linear-gradient(135deg, #f0f4ff, #ebf0ff);
    border: 1px solid #dce7ff !important;
    border-radius: var(--radius-xl) !important;
}

/* ==========================================================================
   Section 48 — Buyers / Listing Plans / Contact Pages
   ========================================================================== */

/* Shared: small form label */
.form-label-sm {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 0.3rem;
}

/* Shared: eyebrow label above card titles */
.buyers-form-eyebrow {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--primary);
}

/* --- Buyers page --- */

/* Audience strip below hero */
.buyers-audience-strip {
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    padding: 0.6rem 0;
}
.buyers-audience-inner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
}
.buyers-audience-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-400);
    white-space: nowrap;
}
.buyers-audience-chip {
    display: inline-flex;
    align-items: center;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--gray-600);
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    padding: 0.2rem 0.65rem;
}
.buyers-audience-chip i { font-size: 0.7rem; color: var(--primary); }

/* Form card */
.buyers-form-card {
    border: 1px solid var(--gray-200) !important;
    border-top: 3px solid var(--primary) !important;
    border-radius: var(--radius-xl) !important;
}

/* Contact form card */
.contact-form-card {
    border: 1px solid var(--gray-200) !important;
    border-top: 3px solid var(--primary) !important;
    border-radius: var(--radius-xl) !important;
}

/* Steps */
.buyers-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    gap: 1rem;
}
.buyers-step-num {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    font-size: 0.9rem;
}
.buyers-step-body {}
.buyers-step-title {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--dark);
    margin-bottom: 0.2rem;
}
.buyers-step-desc {
    font-size: 0.83rem;
    color: var(--gray-500);
    line-height: 1.55;
    margin-bottom: 0;
}

/* Buyer Promise card */
.buyers-promise-card {
    background: linear-gradient(135deg, #f0f4ff, #ebf0ff);
    border: 1px solid #dce7ff !important;
    border-radius: var(--radius-xl) !important;
}
.buyers-promise-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.65rem;
}
.buyers-promise-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.83rem;
    color: var(--gray-700);
    line-height: 1.8;
}

/* --- Listing Plans page --- */

/* Pricing card */
.lp-plan-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: box-shadow 0.25s, transform 0.25s;
    background: #fff;
}
.lp-plan-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.lp-plan-card--featured  { border-color: #10b981; border-width: 2px; }
.lp-plan-card--premium   { border-color: var(--primary); border-width: 2px; box-shadow: var(--shadow-md); }
.lp-plan-card--enterprise{ border-color: #f59e0b; border-width: 2px; }

.lp-plan-popular-badge {
    background: var(--primary);
    color: #fff;
    text-align: center;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 0.35rem 0;
}

.lp-plan-header {
    padding: 1.75rem 1.5rem 1.25rem;
    text-align: center;
    border-bottom: 1px solid var(--gray-100);
}

.lp-plan-label {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.75rem;
}
.lp-plan-label--free       { background: var(--gray-100); color: var(--gray-500); }
.lp-plan-label--featured   { background: rgba(16,185,129,.1); color: #047857; }
.lp-plan-label--premium    { background: rgba(37,99,235,.1);  color: var(--primary); }
.lp-plan-label--enterprise { background: rgba(245,158,11,.1); color: #92400e; }

.lp-plan-price {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1;
    margin-bottom: 0.15rem;
}
.lp-plan-price--contact { font-size: 1.8rem; }
.lp-plan-period { font-size: 0.78rem; color: var(--gray-400); }

.lp-plan-features {
    list-style: none;
    padding: 1.25rem 1.5rem;
    margin: 0;
    flex: 1;
    font-size: 0.85rem;
}
.lp-plan-features li { margin-bottom: 0.6rem; }
.lp-feature-yes::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: #10b981;
    margin-right: 0.5rem;
    font-size: 0.75rem;
}
.lp-feature-no {
    color: var(--gray-400);
    text-decoration: line-through;
}
.lp-feature-no::before {
    content: '\f00d';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: var(--gray-300);
    margin-right: 0.5rem;
    font-size: 0.75rem;
}

.lp-plan-footer {
    padding: 0 1.5rem 1.5rem;
}

.lp-btn-featured   { background: #10b981; color: #fff; border: none; }
.lp-btn-featured:hover { background: #059669; color: #fff; }
.lp-btn-enterprise { background: #f59e0b; color: #fff; border: none; }
.lp-btn-enterprise:hover { background: #d97706; color: #fff; }

/* Trust strip */
.lp-trust-strip {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 1.25rem 1.5rem;
}
.lp-trust-strip-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 2rem;
    justify-content: center;
}
.lp-trust-item {
    display: flex;
    align-items: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
}

/* FAQ */
.lp-faq-item {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: 0.5rem;
    overflow: hidden;
}
.lp-faq-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1rem 1.25rem;
    background: #fff;
    border: none;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--dark);
    cursor: pointer;
    transition: background 0.15s;
}
.lp-faq-btn:hover { background: var(--gray-50); }
.lp-faq-icon {
    font-size: 0.72rem;
    color: var(--gray-400);
    transition: transform 0.25s;
    flex-shrink: 0;
    margin-left: 0.75rem;
}
.lp-faq-btn:not(.collapsed) .lp-faq-icon { transform: rotate(180deg); }
.lp-faq-body {
    padding: 0 1.25rem 1rem;
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.65;
}

/* Bottom CTA */
.lp-bottom-cta {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, #f0f4ff, #ebf0ff);
    border: 1px solid #dce7ff;
    border-radius: var(--radius-xl);
}

/* --- Contact page --- */
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    margin-bottom: 1.25rem;
}
.contact-info-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.contact-info-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray-400);
    margin-bottom: 0.15rem;
}
.contact-info-value {
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--dark);
    text-decoration: none;
    transition: color 0.15s;
}
.contact-info-value:hover { color: var(--primary); }
.contact-response-card {
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius-xl) !important;
    background: var(--gray-50);
}

/* Share buttons */
.kh-share-row {
    padding: 1.25rem 0;
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
    margin: 1.75rem 0;
}
.kh-share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-full);
    border: 1px solid var(--gray-200);
    background: #fff;
    color: var(--gray-600);
    text-decoration: none !important;
    transition: all 0.2s;
    cursor: pointer;
}
.kh-share-btn:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    color: var(--gray-700);
    text-decoration: none;
}
.kh-share-btn--twitter:hover  { border-color: #1da1f2; color: #1da1f2; }
.kh-share-btn--linkedin:hover { border-color: #0077b5; color: #0077b5; }
.kh-share-btn--whatsapp:hover { border-color: #25d366; color: #25d366; }
.kh-share-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    display: block;
    margin-bottom: 0.5rem;
}
.kh-share-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

/* ==========================================================================
   Section 46 — Article Detail Page Improvements
   ========================================================================== */

/* Reading progress bar */
.kh-read-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: var(--primary);
    z-index: 9999;
    transition: width 0.08s linear;
    border-radius: 0 2px 2px 0;
}

/* Article hero — fix meta text colour on light hero background */
.kh-article-hero h1 {
    font-size: 2.1rem !important;
    line-height: 1.28 !important;
    letter-spacing: -0.025em !important;
    max-width: 820px;
}
.kh-article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.6rem;
    margin-bottom: 0.25rem;
}
.kh-article-meta i { font-size: 0.72rem; color: rgba(255, 255, 255, 0.5); }
.kh-meta-sep { color: rgba(255, 255, 255, 0.3); }

/* Hero image */
.kh-hero-img {
    width: 100%;
    max-height: 440px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    display: block;
}

/* Lead excerpt */
.kh-article-lead {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--gray-600);
    border-left: 3px solid var(--primary);
    padding-left: 1rem;
    margin-bottom: 1.75rem;
}

/* Sidebar card header */
.kh-sidebar-card-header {
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-100);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray-500);
    padding: 0.6rem 1rem;
}

/* Compact related article links in sidebar */
.kh-sidebar-articles {
    padding: 0.25rem 0;
}
.kh-sidebar-article {
    display: flex;
    flex-direction: column;
    padding: 0.65rem 1rem;
    border-bottom: 1px solid var(--gray-100);
    text-decoration: none !important;
    transition: background 0.15s;
}
.kh-sidebar-article:last-child { border-bottom: none; }
.kh-sidebar-article:hover { background: rgba(37,99,235,.04); }
.kh-sidebar-article-title {
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--gray-700);
    line-height: 1.45;
    margin-bottom: 0.2rem;
    transition: color 0.15s;
}
.kh-sidebar-article:hover .kh-sidebar-article-title { color: var(--primary); }
.kh-sidebar-article-date {
    font-size: 0.68rem;
    color: var(--gray-400);
}
.kh-sidebar-article-date i { font-size: 0.6rem; }

/* Manufacturer / Industry Partner card */
.kh-sponsor-card {
    border: 1px solid rgba(37,99,235,.15) !important;
    border-radius: var(--radius-xl) !important;
    background: linear-gradient(135deg, rgba(37,99,235,.04), rgba(37,99,235,.02));
}
.kh-sponsor-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--primary);
}
.kh-sponsor-name {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0;
}

/* Browse manufacturers CTA labels */
.kh-sidebar-mfr-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--primary);
}

/* Responsive: collapse sidebar below content on mobile */
@media (max-width: 991px) {
    .kh-article-hero h1 { font-size: 1.65rem !important; }
    .kh-hero-img { max-height: 260px; }
}
@media (max-width: 575px) {
    .kh-article-hero h1 { font-size: 1.35rem !important; }
    .kh-share-row { flex-direction: column; align-items: flex-start; }
}

/* ==========================================================================
   Section 47 — Manufacturer & Device Profile Hero
   ========================================================================== */

/* Manufacturer name link inside the dark hero meta row */
.mfr-hero-link {
    color: rgba(255, 255, 255, 0.9) !important;
    text-decoration: none !important;
    font-weight: 600;
}
.mfr-hero-link:hover { color: #ffffff !important; text-decoration: underline !important; }

/* Compact identity card (logo + certs) replacing the old header card */
.mfr-identity-card {
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius-xl) !important;
}

/* Shrink page-hero h1 a bit on profile pages (longer company/product names) */
.page-hero h1.profile-h1 {
    font-size: 1.95rem !important;
}
@media (max-width: 767px) {
    .page-hero h1.profile-h1 { font-size: 1.45rem !important; }
}