/* =============================================================
   DVMart - Premium B2B Marketplace
   Main Stylesheet | by Digital Vayapari
   Version: 1.0.0
   ============================================================= */

/* ==============================================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================== */
:root {
    /* Brand Colors */
    --dv-primary:       #1e3a5f;    /* Deep Navy Blue */
    --dv-primary-dark:  #132740;
    --dv-primary-light: #2563eb;    /* Royal Blue */
    --dv-secondary:     #0f766e;    /* Teal */
    --dv-secondary-light: #14b8a6;
    --dv-accent:        #059669;    /* Emerald Green */
    --dv-accent-light:  #10b981;

    /* Neutral Palette */
    --dv-dark:          #0f172a;
    --dv-charcoal:      #1e293b;
    --dv-text:          #334155;
    --dv-text-light:    #64748b;
    --dv-text-muted:    #94a3b8;
    --dv-border:        #e2e8f0;
    --dv-divider:       #f1f5f9;
    --dv-bg:            #f8fafc;
    --dv-bg-soft:       #f1f5f9;
    --dv-white:         #ffffff;

    /* Status Colors */
    --dv-success:       #16a34a;
    --dv-danger:        #dc2626;
    --dv-warning:       #d97706;
    --dv-info:          #0284c7;

    /* Gradients */
    --dv-gradient-primary: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
    --dv-gradient-hero:    linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #1d4ed8 100%);
    --dv-gradient-teal:    linear-gradient(135deg, #0f766e 0%, #14b8a6 100%);
    --dv-gradient-card:    linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);

    /* Shadows */
    --shadow-xs:    0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm:    0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md:    0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.05);
    --shadow-lg:    0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl:    0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --shadow-card:  0 2px 15px rgba(15,23,42,0.06);
    --shadow-hover: 0 8px 30px rgba(30,58,95,0.15);
    --shadow-primary: 0 4px 20px rgba(37,99,235,0.25);

    /* Border Radius */
    --radius-sm:    4px;
    --radius-md:    8px;
    --radius-lg:    12px;
    --radius-xl:    16px;
    --radius-2xl:   24px;
    --radius-full:  9999px;

    /* Transitions */
    --transition:   all 0.25s ease;
    --transition-slow: all 0.4s ease;

    /* Typography */
    --font-sans:    'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;

    /* Spacing */
    --section-py:   80px;
    --container-max: 1280px;
}

/* ==============================================================
   2. RESET & BASE
   ============================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.65;
    color: var(--dv-text);
    background-color: var(--dv-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--dv-primary-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover { color: var(--dv-primary); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.25;
    color: var(--dv-dark);
    margin-bottom: 0.75rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.875rem); }
h4 { font-size: 1.375rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

ul, ol { padding-left: 1.5rem; }
ul li, ol li { margin-bottom: 0.35rem; }

strong { color: var(--dv-charcoal); }

/* ==============================================================
   3. LAYOUT UTILITIES
   ============================================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.25rem;
}

.section { padding: var(--section-py) 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 100px 0; }

.section-bg { background-color: var(--dv-bg); }
.section-bg-soft { background-color: var(--dv-bg-soft); }
.section-dark {
    background: var(--dv-gradient-hero);
    color: var(--dv-white);
}

.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }

.d-flex       { display: flex; }
.d-grid       { display: grid; }
.d-none       { display: none !important; }
.d-block      { display: block; }

.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap    { flex-wrap: wrap; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* ==============================================================
   4. SECTION HEADERS
   ============================================================== */
.section-header { margin-bottom: 3rem; }
.section-header.text-center { text-align: center; }

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--dv-primary-light);
    background: rgba(37, 99, 235, 0.08);
    border: 1px solid rgba(37, 99, 235, 0.2);
    padding: 4px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 0.85rem;
}

.section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--dv-dark);
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.section-title span {
    background: var(--dv-gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--dv-text-light);
    max-width: 620px;
    line-height: 1.7;
}

.section-header.text-center .section-subtitle {
    margin: 0 auto;
}

/* ==============================================================
   5. TYPOGRAPHY UTILITIES
   ============================================================== */
.text-primary { color: var(--dv-primary) !important; }
.text-blue { color: var(--dv-primary-light) !important; }
.text-teal { color: var(--dv-secondary) !important; }
.text-green { color: var(--dv-accent) !important; }
.text-muted { color: var(--dv-text-muted) !important; }
.text-light-clr { color: var(--dv-text-light) !important; }
.text-white { color: #fff !important; }
.text-dark { color: var(--dv-dark) !important; }

.fw-400 { font-weight: 400; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.fw-800 { font-weight: 800; }

.fs-sm  { font-size: 0.85rem; }
.fs-md  { font-size: 1rem; }
.fs-lg  { font-size: 1.15rem; }
.fs-xl  { font-size: 1.375rem; }

.lead {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--dv-text-light);
    line-height: 1.75;
}

/* ==============================================================
   6. BUTTONS
   ============================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    text-decoration: none;
    vertical-align: middle;
    letter-spacing: 0.01em;
}

.btn:focus { outline: none; box-shadow: 0 0 0 3px rgba(37,99,235,0.25); }

.btn-primary {
    background: var(--dv-gradient-primary);
    color: #fff;
    border-color: transparent;
    box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
    background: var(--dv-primary-dark);
    background-image: none;
    color: #fff;
    box-shadow: 0 6px 24px rgba(37,99,235,0.35);
    transform: translateY(-1px);
}

.btn-outline-primary {
    background: transparent;
    color: var(--dv-primary-light);
    border-color: var(--dv-primary-light);
}
.btn-outline-primary:hover {
    background: var(--dv-gradient-primary);
    color: #fff;
    border-color: transparent;
    transform: translateY(-1px);
}

.btn-white {
    background: #fff;
    color: var(--dv-primary);
    border-color: transparent;
    box-shadow: var(--shadow-md);
}
.btn-white:hover {
    background: var(--dv-bg);
    color: var(--dv-primary-dark);
    transform: translateY(-1px);
}

.btn-outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-outline-white:hover {
    background: rgba(255,255,255,0.12);
    border-color: #fff;
    color: #fff;
}

.btn-teal {
    background: var(--dv-gradient-teal);
    color: #fff;
    border-color: transparent;
}
.btn-teal:hover {
    background: var(--dv-secondary);
    background-image: none;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(15,118,110,0.35);
}

.btn-sm  { font-size: 0.82rem; padding: 8px 16px; }
.btn-lg  { font-size: 1rem; padding: 14px 30px; border-radius: var(--radius-lg); }
.btn-xl  { font-size: 1.05rem; padding: 16px 36px; border-radius: var(--radius-lg); }

.btn-full { width: 100%; justify-content: center; }
.btn-pill { border-radius: var(--radius-full); }

/* ==============================================================
   7. CARDS
   ============================================================== */
.card {
    background: var(--dv-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--dv-border);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
    border-color: rgba(37, 99, 235, 0.12);
}

.card-body { padding: 1.5rem; }
.card-header {
    padding: 1rem 1.5rem;
    background: var(--dv-bg);
    border-bottom: 1px solid var(--dv-border);
    font-weight: 600;
    color: var(--dv-charcoal);
}
.card-footer {
    padding: 1rem 1.5rem;
    background: var(--dv-bg);
    border-top: 1px solid var(--dv-border);
}

/* ==============================================================
   8. TOP TRUST BAR
   ============================================================== */
.topbar {
    background: var(--dv-primary-dark);
    color: rgba(255,255,255,0.88);
    font-size: 0.8rem;
    padding: 7px 0;
    position: relative;
    z-index: 1001;
}

.topbar a { color: rgba(255,255,255,0.85); }
.topbar a:hover { color: #fff; }
.topbar .topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}
.topbar-left, .topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}
.topbar-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ==============================================================
   9. NAVIGATION / HEADER
   ============================================================== */
.site-header {
    background: var(--dv-white);
    box-shadow: 0 1px 0 var(--dv-border), var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(15,23,42,0.12);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 1.5rem;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}
.logo-mark {
    width: 40px;
    height: 40px;
    background: var(--dv-gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.1rem;
    color: #fff;
    letter-spacing: -0.5px;
}
.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}
.logo-name {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--dv-primary);
    letter-spacing: -0.03em;
}
.logo-tagline {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--dv-text-light);
    font-weight: 500;
}

/* Header Search */
.header-search {
    flex: 1;
    max-width: 520px;
}
.search-bar {
    display: flex;
    border: 1.5px solid var(--dv-border);
    border-radius: var(--radius-full);
    overflow: hidden;
    background: var(--dv-bg);
    transition: var(--transition);
}
.search-bar:focus-within {
    border-color: var(--dv-primary-light);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.search-bar input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px 16px;
    font-size: 0.9rem;
    background: transparent;
    color: var(--dv-text);
    font-family: var(--font-sans);
}
.search-bar input::placeholder { color: var(--dv-text-muted); }
.search-bar button {
    background: var(--dv-gradient-primary);
    border: none;
    padding: 10px 20px;
    color: #fff;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}
.search-bar button:hover { background: var(--dv-primary-dark); background-image: none; }

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* Main Nav */
.main-nav {
    background: var(--dv-primary);
    position: relative;
    z-index: 999;
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0;
}
.nav-item {
    position: relative;
    display: inline-flex;
}
.nav-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 14px 18px;
    color: rgba(255,255,255,0.88);
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    transition: var(--transition);
    letter-spacing: 0.01em;
}
.nav-link:hover, .nav-item.active .nav-link {
    color: #fff;
    background: rgba(255,255,255,0.08);
}
.nav-link .bi { font-size: 0.7rem; opacity: 0.7; }

/* Mega Menu Dropdown */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 700px;
    background: #fff;
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--dv-border);
    border-top: 3px solid var(--dv-primary-light);
    padding: 1.5rem;
    display: none;
    z-index: 9999;
    pointer-events: none;
}
.nav-item:hover > .mega-menu,
.nav-item:focus-within > .mega-menu {
    display: block;
    pointer-events: all;
    animation: fadeDropdown 0.2s ease;
}

@keyframes fadeDropdown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.mega-menu-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.mega-column h6 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--dv-primary);
    font-weight: 700;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--dv-divider);
}
.mega-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.96rem;
    line-height: 1.25;
    color: var(--dv-text);
    padding: 8px 10px;
    border-radius: 8px;
    font-weight: 700;
    transition: transform .22s ease, color .22s ease, background-color .22s ease, box-shadow .22s ease;
}
.mega-link small {
    min-width: 28px;
    height: 22px;
    padding: 0 7px;
    border-radius: 999px;
    background: #eef4ff;
    color: var(--dv-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 800;
}
.mega-link:hover {
    color: var(--dv-primary);
    background: #f4f8ff;
    box-shadow: 0 8px 22px rgba(37,99,235,0.1);
    transform: translateX(6px);
}

/* Mobile Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--dv-text);
    font-size: 1.5rem;
}

/* ==============================================================
   10. HERO SECTION
   ============================================================== */
.hero {
    background: var(--dv-gradient-hero);
    padding: 90px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 560'%3E%3Cpath fill='rgba(255,255,255,0.02)' d='M0,192L60,186.7C120,181,240,171,360,186.7C480,203,600,245,720,240C840,235,960,181,1080,165.3C1200,149,1320,171,1380,181.3L1440,192L1440,560L0,560Z'/%3E%3C/svg%3E") no-repeat bottom;
    background-size: cover;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 { color: #fff; margin-bottom: 1.25rem; }

.hero-content h1 .highlight {
    background: linear-gradient(135deg, #60a5fa, #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    line-height: 1.75;
    margin-bottom: 2rem;
}

.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }

.hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat-item { text-align: left; }
.hero-stat-number {
    font-size: 1.6rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    display: block;
}
.hero-stat-label {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.65);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Hero Search Card */
.hero-search-card {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-2xl);
    padding: 2rem;
}

.hero-search-title {
    color: #fff;
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.hero-search-form .search-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.hero-search-form input,
.hero-search-form select {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-md);
    color: #fff;
    font-size: 0.9rem;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}
.hero-search-form input::placeholder { color: rgba(255,255,255,0.5); }
.hero-search-form input:focus,
.hero-search-form select:focus {
    border-color: rgba(255,255,255,0.5);
    background: rgba(255,255,255,0.15);
}
.hero-search-form select option { background: var(--dv-primary); color: #fff; }

.trust-signals {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.25rem;
}
.trust-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.75);
}
.trust-badge .bi { font-size: 0.7rem; color: #34d399; }

/* ==============================================================
   11. STATS COUNTER STRIP
   ============================================================== */
.stats-strip {
    background: var(--dv-primary);
    padding: 40px 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    text-align: center;
}
.stat-item {
    padding: 1rem;
    border-right: 1px solid rgba(255,255,255,0.1);
}
.stat-item:last-child { border-right: none; }
.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    display: block;
    line-height: 1;
    margin-bottom: 4px;
}
.stat-label {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ==============================================================
   12. INDUSTRY CARDS
   ============================================================== */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
}
.industry-card {
    background: var(--dv-white);
    border: 1.5px solid var(--dv-border);
    border-radius: var(--radius-xl);
    padding: 1.55rem 1.15rem;
    min-height: 138px;
    text-align: center;
    cursor: pointer;
    transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease, background-position .35s ease;
    text-decoration: none;
    color: var(--dv-text);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.industry-card:hover {
    border-color: var(--dv-primary-light);
    box-shadow: 0 16px 34px rgba(37,99,235,0.18);
    transform: translateY(-6px) scale(1.02);
    color: var(--dv-primary);
}
.industry-icon {
    display: none;
}
.industry-name {
    font-size: 1.08rem;
    font-weight: 850;
    color: inherit;
    line-height: 1.22;
    letter-spacing: 0;
    text-shadow: 0 1px 16px rgba(15,23,42,0.14);
    transition: transform .24s ease;
}
.industry-card:hover .industry-name {
    transform: translateY(-2px);
}
.industry-count {
    font-size: 0.82rem;
    color: currentColor;
    opacity: 0.78;
    margin-top: 8px;
    line-height: 1.4;
}

.category-tile {
    min-height: 116px;
    color: var(--dv-text-dark);
    transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease !important;
}
.category-tile:hover {
    border-color: var(--dv-primary-light) !important;
    box-shadow: 0 16px 34px rgba(15,23,42,0.12) !important;
    transform: translateY(-6px) scale(1.015);
}
.category-tile-name {
    font-size: 1.08rem !important;
    line-height: 1.25 !important;
    font-weight: 850 !important;
    color: var(--dv-text-dark) !important;
    transition: color .22s ease, transform .22s ease;
}
.category-tile:hover .category-tile-name {
    color: var(--dv-primary) !important;
    transform: translateY(-2px);
}
.category-tile-count {
    font-size: 0.86rem !important;
    line-height: 1.35 !important;
}

/* ==============================================================
   13. VENDOR / SUPPLIER CARDS
   ============================================================== */
.vendor-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    position: relative;
}
.vendor-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
    border-color: rgba(37,99,235,0.15);
}
.vendor-card-cover {
    height: 90px;
    background: var(--dv-gradient-primary);
    position: relative;
}
.vendor-logo {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    border: 3px solid #fff;
    background: #fff;
    position: absolute;
    bottom: -20px;
    left: 1.25rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--dv-primary);
    background: var(--dv-bg);
}
.vendor-logo img { width: 100%; height: 100%; object-fit: contain; }

.vendor-badges {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    gap: 5px;
}
.badge-verified {
    background: #fff;
    color: var(--dv-accent);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 3px;
    box-shadow: var(--shadow-sm);
}

.vendor-body { padding: 1.5rem 1.25rem 1.25rem; padding-top: 2rem; }
.vendor-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dv-dark);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.vendor-category {
    font-size: 0.78rem;
    color: var(--dv-text-muted);
    margin-bottom: 0.75rem;
}
.vendor-location {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--dv-text-light);
}

.vendors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

/* ==============================================================
   14. PRODUCT CARDS
   ============================================================== */
.product-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}
.product-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
    border-color: rgba(37,99,235,0.15);
}
.product-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--dv-bg);
}
.product-img-placeholder {
    width: 100%;
    height: 200px;
    background: var(--dv-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--dv-text-muted);
}
.product-body { padding: 1rem 1.25rem 1.25rem; }
.product-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dv-dark);
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-vendor {
    font-size: 0.78rem;
    color: var(--dv-primary-light);
    margin-bottom: 6px;
}
.product-price {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dv-text);
}
.product-moq {
    font-size: 0.75rem;
    color: var(--dv-text-muted);
}

/* ==============================================================
   15. WHY CHOOSE SECTION
   ============================================================== */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }

.feature-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--dv-gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: rgba(37,99,235,0.08);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--dv-primary-light);
    margin-bottom: 1.25rem;
    transition: var(--transition);
}
.feature-card:hover .feature-icon {
    background: var(--dv-gradient-primary);
    color: #fff;
    transform: scale(1.1);
}

.feature-title { font-size: 1.05rem; font-weight: 700; color: var(--dv-dark); margin-bottom: 0.5rem; }
.feature-text { font-size: 0.9rem; color: var(--dv-text-light); line-height: 1.7; }

/* ==============================================================
   15.5. BENEFITS SECTION
   ============================================================== */
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.75rem; }

.benefit-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-align: center;
}
.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--dv-gradient-teal);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}
.benefit-card:hover::before { transform: scaleX(1); }
.benefit-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    background: rgba(15,118,110,0.08);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--dv-secondary);
    margin: 0 auto 1.25rem;
    transition: var(--transition);
}
.benefit-card:hover .benefit-icon {
    background: var(--dv-gradient-teal);
    color: #fff;
    transform: scale(1.1);
}

.benefit-title { font-size: 1.1rem; font-weight: 700; color: var(--dv-dark); margin-bottom: 0.75rem; }
.benefit-text { font-size: 0.9rem; color: var(--dv-text-light); line-height: 1.7; }

/* ==============================================================
   16. CTA SECTIONS
   ============================================================== */
.cta-section {
    background: var(--dv-gradient-primary);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.07) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 50%, rgba(255,255,255,0.05) 0%, transparent 60%);
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { color: #fff; margin-bottom: 1rem; }
.cta-section p { color: rgba(255,255,255,0.8); font-size: 1.05rem; margin-bottom: 2rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* RFQ CTA */
.rfq-cta {
    background: linear-gradient(135deg, #0f766e 0%, #0f172a 100%);
    padding: 70px 0;
}
.rfq-cta-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
}

/* ==============================================================
   17. PROCESS / HOW IT WORKS
   ============================================================== */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; position: relative; }
.process-steps::before {
    content: '';
    position: absolute;
    top: 32px;
    left: calc(12.5% + 32px);
    right: calc(12.5% + 32px);
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--dv-border), transparent);
    z-index: 0;
}
.step-card {
    text-align: center;
    padding: 2rem 1.5rem;
    position: relative;
    z-index: 1;
}
.step-number {
    width: 64px;
    height: 64px;
    background: var(--dv-gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
    box-shadow: var(--shadow-primary);
    position: relative;
}
.step-number::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: var(--radius-full);
    border: 2px dashed rgba(37,99,235,0.2);
}
.step-title { font-size: 1rem; font-weight: 700; color: var(--dv-dark); margin-bottom: 0.5rem; }
.step-text { font-size: 0.88rem; color: var(--dv-text-light); line-height: 1.7; }

/* ==============================================================
   18. TESTIMONIALS
   ============================================================== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testimonial-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    padding: 1.75rem;
    transition: var(--transition);
    position: relative;
}
.testimonial-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 4rem;
    color: rgba(37,99,235,0.08);
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 1rem;
    color: #f59e0b;
    font-size: 0.85rem;
}
.testimonial-text {
    font-size: 0.9rem;
    color: var(--dv-text-light);
    line-height: 1.75;
    margin-bottom: 1.25rem;
    font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 0.85rem; }
.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--dv-gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
    overflow: hidden;
}
.author-avatar img { width: 100%; height: 100%; object-fit: cover; }
.author-name { font-size: 0.9rem; font-weight: 700; color: var(--dv-dark); }
.author-company { font-size: 0.78rem; color: var(--dv-text-muted); }

/* ==============================================================
   19. FORMS
   ============================================================== */
.form-group { margin-bottom: 1.25rem; }
.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dv-charcoal);
    margin-bottom: 0.45rem;
}
.form-label .required { color: var(--dv-danger); margin-left: 3px; }

.form-control {
    display: block;
    width: 100%;
    padding: 10px 14px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--dv-text);
    background: var(--dv-white);
    border: 1.5px solid var(--dv-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
    outline: none;
    line-height: 1.5;
}
.form-control:focus {
    border-color: var(--dv-primary-light);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
    background: #fff;
}
.form-control:disabled {
    background: var(--dv-bg);
    color: var(--dv-text-muted);
    cursor: not-allowed;
}
.form-control.is-invalid { border-color: var(--dv-danger); }
.form-control.is-valid { border-color: var(--dv-success); }

textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }

.form-hint { font-size: 0.78rem; color: var(--dv-text-muted); margin-top: 0.35rem; }
.form-error { font-size: 0.78rem; color: var(--dv-danger); margin-top: 0.35rem; }

/* Form grid */
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.form-row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }

/* Auth card */
.auth-card {
    max-width: 460px;
    margin: 0 auto;
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
}
.auth-logo { text-align: center; margin-bottom: 1.75rem; }
.auth-title { font-size: 1.5rem; font-weight: 800; color: var(--dv-dark); margin-bottom: 0.35rem; }
.auth-subtitle { font-size: 0.88rem; color: var(--dv-text-muted); }

/* ==============================================================
   20. ALERTS & FLASH MESSAGES
   ============================================================== */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    border-left: 4px solid transparent;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.alert-success { background: #f0fdf4; color: #15803d; border-color: #16a34a; }
.alert-error,
.alert-danger  { background: #fef2f2; color: #b91c1c; border-color: #dc2626; }
.alert-warning { background: #fffbeb; color: #92400e; border-color: #d97706; }
.alert-info    { background: #eff6ff; color: #1d4ed8; border-color: #3b82f6; }

/* ==============================================================
   21. BADGES
   ============================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 9px;
    font-size: 0.73rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    line-height: 1.4;
    letter-spacing: 0.02em;
}
.badge-primary    { background: rgba(37,99,235,0.1);  color: #1d4ed8; }
.badge-success    { background: rgba(22,163,74,0.1);  color: #15803d; }
.badge-danger     { background: rgba(220,38,38,0.1);  color: #b91c1c; }
.badge-warning    { background: rgba(217,119,6,0.1);  color: #92400e; }
.badge-info       { background: rgba(2,132,199,0.1);  color: #0369a1; }
.badge-teal       { background: rgba(15,118,110,0.1); color: #0f766e; }
.badge-secondary  { background: var(--dv-bg-soft);    color: var(--dv-text-light); }
.badge-dark       { background: var(--dv-charcoal);   color: #fff; }

/* ==============================================================
   22. BREADCRUMB
   ============================================================== */
.breadcrumb-section {
    background: var(--dv-bg);
    border-bottom: 1px solid var(--dv-border);
    padding: 12px 0;
}
.breadcrumb-nav ol {
    list-style: none;
    padding: 0.42rem 0.68rem;
    margin: 0 0 0.65rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.36rem;
    align-items: center;
    font-size: 0.78rem;
    line-height: 1.35;
    background: #fff;
    border: 1px solid rgba(37,99,235,0.16);
    border-radius: 7px;
    box-shadow: 0 8px 22px rgba(15,23,42,0.08);
}
.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.36rem;
    color: #64748b;
    font-weight: 650;
}
.breadcrumb-item::after {
    content: '>';
    color: #f97316;
    font-size: 0.72rem;
    font-weight: 900;
}
.breadcrumb-item:last-child::after { display: none; }
.breadcrumb-item a {
    color: #2563eb;
    text-decoration: none;
}
.breadcrumb-item a:hover {
    color: #0f766e;
    text-decoration: none;
}
.breadcrumb-item.active {
    color: #0f172a;
    font-weight: 800;
}

/* ==============================================================
   23. PAGE HERO (Inner pages)
   ============================================================== */
.page-hero {
    background: var(--dv-gradient-primary);
    padding: 56px 0;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(ellipse at right, rgba(255,255,255,0.06) 0%, transparent 60%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; font-size: clamp(1.75rem, 4vw, 2.75rem); margin-bottom: 0.75rem; }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.05rem; margin-bottom: 0; max-width: 640px; }

/* ==============================================================
   24. FOOTER
   ============================================================== */
.site-footer {
    background: var(--dv-dark);
    color: rgba(255,255,255,0.75);
}
.footer-main { padding: 64px 0 48px; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 3rem;
}

.footer-brand .footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 1.25rem; }
.footer-logo-mark {
    width: 38px;
    height: 38px;
    background: var(--dv-gradient-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    color: #fff;
    font-size: 1rem;
}
.footer-logo-name { font-size: 1.2rem; font-weight: 800; color: #fff; }
.footer-tagline { font-size: 0.88rem; color: rgba(255,255,255,0.55); line-height: 1.65; margin-bottom: 1.5rem; }

.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.5rem; }
.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.83rem;
    color: rgba(255,255,255,0.65);
}
.footer-contact-item .bi { margin-top: 2px; color: var(--dv-primary-light); }

.footer-socials { display: flex; gap: 10px; }
.social-link {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.65);
    font-size: 0.95rem;
    transition: var(--transition);
}
.social-link:hover { background: var(--dv-primary-light); border-color: var(--dv-primary-light); color: #fff; }

.footer-heading {
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.25rem;
}
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-links a {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}
.footer-links a:hover { color: #fff; padding-left: 4px; }
.footer-links a::before {
    content: '›';
    opacity: 0;
    transition: var(--transition);
}
.footer-links a:hover::before { opacity: 1; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1.25rem 0;
}
.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.45);
}
.footer-legal-links {
    display: flex;
    gap: 1.25rem;
}
.footer-legal-links a { color: rgba(255,255,255,0.5); font-size: 0.8rem; }
.footer-legal-links a:hover { color: #fff; }

/* ==============================================================
   25. DASHBOARD LAYOUT
   ============================================================== */
.dashboard-layout { display: flex; min-height: calc(100vh - 64px); }

.dashboard-sidebar {
    width: 260px;
    background: var(--dv-white);
    border-right: 1px solid var(--dv-border);
    position: fixed;
    top: 64px;
    left: 0;
    bottom: 0;
    overflow-y: auto;
    z-index: 100;
    transition: var(--transition);
}

.dashboard-content {
    flex: 1;
    margin-left: 260px;
    padding: 2rem;
    background: var(--dv-bg);
    min-height: calc(100vh - 64px);
}

.sidebar-header {
    padding: 1.5rem 1.25rem 1rem;
    border-bottom: 1px solid var(--dv-border);
}
.sidebar-user { display: flex; align-items: center; gap: 0.75rem; }
.sidebar-avatar {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--dv-gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}
.sidebar-name { font-weight: 600; font-size: 0.88rem; color: var(--dv-dark); }
.sidebar-role { font-size: 0.75rem; color: var(--dv-text-muted); }

.sidebar-nav { padding: 1rem 0.75rem; }
.sidebar-menu { list-style: none; padding: 0; margin: 0; }
.sidebar-section-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--dv-text-muted);
    padding: 1rem 0.85rem 0.45rem;
    font-weight: 600;
}
.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 9px 14px;
    font-size: 0.87rem;
    color: var(--dv-text);
    border-radius: var(--radius-md);
    transition: var(--transition);
    margin-bottom: 2px;
    text-decoration: none;
    font-weight: 500;
}
.sidebar-link .bi { font-size: 1rem; color: var(--dv-text-light); transition: var(--transition); }
.sidebar-link:hover { background: var(--dv-bg); color: var(--dv-primary); }
.sidebar-link:hover .bi { color: var(--dv-primary-light); }
.sidebar-link.active {
    background: rgba(37,99,235,0.08);
    color: var(--dv-primary);
    font-weight: 600;
}
.sidebar-link.active .bi { color: var(--dv-primary-light); }
.sidebar-badge {
    margin-left: auto;
    background: var(--dv-danger);
    color: #fff;
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    font-weight: 600;
}

/* Dashboard Widgets */
.widget-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; margin-bottom: 2rem; }
.widget-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }

.widget-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.widget-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }

.widget-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}
.widget-icon.blue   { background: rgba(37,99,235,0.1);  color: var(--dv-primary-light); }
.widget-icon.green  { background: rgba(22,163,74,0.1);  color: var(--dv-success); }
.widget-icon.teal   { background: rgba(15,118,110,0.1); color: var(--dv-secondary); }
.widget-icon.amber  { background: rgba(217,119,6,0.1);  color: var(--dv-warning); }
.widget-icon.red    { background: rgba(220,38,38,0.1);  color: var(--dv-danger); }
.widget-icon.purple { background: rgba(124,58,237,0.1); color: #7c3aed; }

.widget-number { font-size: 1.875rem; font-weight: 800; color: var(--dv-dark); line-height: 1; margin-bottom: 4px; }
.widget-label  { font-size: 0.82rem; color: var(--dv-text-muted); font-weight: 500; }
.widget-trend  { font-size: 0.78rem; margin-top: 0.5rem; display: flex; align-items: center; gap: 4px; }
.widget-trend.up   { color: var(--dv-success); }
.widget-trend.down { color: var(--dv-danger); }

/* Data Table */
.data-table-wrap { background: var(--dv-white); border: 1px solid var(--dv-border); border-radius: var(--radius-xl); overflow: hidden; }
.data-table-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--dv-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}
.data-table-title { font-weight: 700; color: var(--dv-dark); font-size: 0.95rem; }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
    background: var(--dv-bg);
    padding: 10px 16px;
    text-align: left;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--dv-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--dv-border);
    white-space: nowrap;
}
.data-table td {
    padding: 12px 16px;
    font-size: 0.87rem;
    color: var(--dv-text);
    border-bottom: 1px solid var(--dv-divider);
    vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: rgba(37,99,235,0.03); }

/* ==============================================================
   26. PRICING CARDS
   ============================================================== */
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.pricing-card {
    background: var(--dv-white);
    border: 2px solid var(--dv-border);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
}
.pricing-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-6px);
}
.pricing-card.popular {
    border-color: var(--dv-primary-light);
    box-shadow: 0 4px 30px rgba(37,99,235,0.15);
}
.pricing-card.popular:hover { transform: translateY(-8px); }

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--dv-gradient-primary);
    color: #fff;
    font-size: 0.73rem;
    font-weight: 700;
    padding: 4px 16px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.plan-name { font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--dv-primary-light); margin-bottom: 0.5rem; }
.plan-price { font-size: 2.5rem; font-weight: 800; color: var(--dv-dark); line-height: 1; }
.plan-price sup { font-size: 1.25rem; vertical-align: top; margin-top: 6px; color: var(--dv-text-light); }
.plan-price span { font-size: 0.85rem; font-weight: 400; color: var(--dv-text-muted); }
.plan-cycle { font-size: 0.8rem; color: var(--dv-text-muted); margin-bottom: 1.5rem; }

.plan-features { list-style: none; padding: 0; margin: 0 0 1.75rem; text-align: left; }
.plan-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.87rem;
    color: var(--dv-text);
    padding: 6px 0;
    border-bottom: 1px solid var(--dv-divider);
}
.plan-features li:last-child { border-bottom: none; }
.plan-features li .bi-check-circle-fill { color: var(--dv-accent); }
.plan-features li .bi-x-circle        { color: var(--dv-text-muted); }
.plan-features li.unavailable { color: var(--dv-text-muted); }

/* ==============================================================
   27. BLOG CARDS
   ============================================================== */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.blog-card {
    background: var(--dv-white);
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.blog-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--dv-bg);
}
.blog-body { padding: 1.5rem; }
.blog-category { font-size: 0.73rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--dv-primary-light); margin-bottom: 0.6rem; }
.blog-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dv-dark);
    margin-bottom: 0.65rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-title a { color: inherit; }
.blog-title a:hover { color: var(--dv-primary-light); }
.blog-excerpt {
    font-size: 0.85rem;
    color: var(--dv-text-light);
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 1rem;
}
.blog-meta { display: flex; align-items: center; gap: 1rem; font-size: 0.78rem; color: var(--dv-text-muted); }
.blog-meta .bi { font-size: 0.75rem; }

/* ==============================================================
   28. FAQ ACCORDION
   ============================================================== */
.faq-accordion { max-width: 800px; }
.faq-item {
    border: 1px solid var(--dv-border);
    border-radius: var(--radius-lg);
    margin-bottom: 0.75rem;
    overflow: hidden;
}
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 1.5rem;
    cursor: pointer;
    background: var(--dv-white);
    transition: var(--transition);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dv-dark);
    user-select: none;
    gap: 1rem;
}
.faq-question:hover { background: var(--dv-bg); color: var(--dv-primary); }
.faq-question.active { background: rgba(37,99,235,0.04); color: var(--dv-primary); }
.faq-icon { flex-shrink: 0; font-size: 1rem; transition: transform 0.25s ease; color: var(--dv-text-muted); }
.faq-question.active .faq-icon { transform: rotate(45deg); color: var(--dv-primary-light); }
.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.25s ease;
    background: var(--dv-white);
}
.faq-answer.open {
    max-height: 600px;
    padding: 0 1.5rem 1.25rem;
}
.faq-answer p {
    font-size: 0.9rem;
    color: var(--dv-text-light);
    line-height: 1.75;
    margin-bottom: 0;
}

/* ==============================================================
   29. MISC UTILITIES
   ============================================================== */
.divider {
    border: none;
    border-top: 1px solid var(--dv-border);
    margin: 2rem 0;
}
.divider-sm { margin: 1rem 0; }

.bg-primary     { background: var(--dv-primary) !important; }
.bg-blue        { background: var(--dv-primary-light) !important; }
.bg-teal        { background: var(--dv-secondary) !important; }
.bg-green       { background: var(--dv-accent) !important; }
.bg-white       { background: #fff !important; }
.bg-light       { background: var(--dv-bg) !important; }
.bg-soft        { background: var(--dv-bg-soft) !important; }
.bg-dark        { background: var(--dv-dark) !important; }
.bg-gradient    { background: var(--dv-gradient-primary) !important; }

.rounded        { border-radius: var(--radius-md) !important; }
.rounded-lg     { border-radius: var(--radius-lg) !important; }
.rounded-xl     { border-radius: var(--radius-xl) !important; }
.rounded-full   { border-radius: var(--radius-full) !important; }

.shadow         { box-shadow: var(--shadow-md) !important; }
.shadow-lg      { box-shadow: var(--shadow-lg) !important; }
.no-shadow      { box-shadow: none !important; }

.w-100  { width: 100%; }
.p-0    { padding: 0 !important; }

/* Lazy loading skeleton */
.skeleton {
    background: linear-gradient(90deg, var(--dv-bg) 25%, var(--dv-bg-soft) 50%, var(--dv-bg) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}
@keyframes shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Page section visibility fade-in */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Back to top */
.back-to-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 42px;
    height: 42px;
    background: var(--dv-gradient-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    z-index: 500;
}
.back-to-top.show { opacity: 1; }
.back-to-top:hover { transform: translateY(-2px); }

/* ==============================================================
   30. RESPONSIVE BREAKPOINTS
   ============================================================== */
@media (max-width: 1200px) {
    .industries-grid  { grid-template-columns: repeat(4, 1fr); }
    .vendors-grid     { grid-template-columns: repeat(3, 1fr); }
    .pricing-grid     { grid-template-columns: repeat(2, 1fr); }
    .footer-grid      { grid-template-columns: 1fr 1fr 1fr; }
    .stats-grid       { grid-template-columns: repeat(3, 1fr); }
    .widget-grid      { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
    :root { --section-py: 60px; }

    .hero-layout          { grid-template-columns: 1fr; }
    .hero-search-card     { display: none; }
    .features-grid        { grid-template-columns: repeat(2, 1fr); }
    .process-steps        { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid    { grid-template-columns: repeat(2, 1fr); }
    .industries-grid      { grid-template-columns: repeat(3, 1fr); }
    .blogs-grid           { grid-template-columns: repeat(2, 1fr); }
    .blog-grid            { grid-template-columns: repeat(2, 1fr); }
    .rfq-cta-inner        { grid-template-columns: 1fr; text-align: center; }
    .mega-menu            { display: none !important; }
    .header-search        { display: none; }
    .nav-toggle           { display: flex; }
    .main-nav .nav-list   { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--dv-primary-dark); padding: 1rem 0; z-index: 9999; }
    .main-nav .nav-list.open { display: flex; }
    .nav-link             { padding: 12px 1.5rem; }
    .dashboard-sidebar    { transform: translateX(-100%); }
    .dashboard-sidebar.open { transform: translateX(0); }
    .dashboard-content    { margin-left: 0; }
}

@media (max-width: 768px) {
    :root { --section-py: 48px; }

    .features-grid        { grid-template-columns: 1fr; }
    .vendors-grid         { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid         { grid-template-columns: 1fr; }
    .industries-grid      { grid-template-columns: repeat(2, 1fr); }
    .process-steps        { grid-template-columns: 1fr; }
    .testimonials-grid    { grid-template-columns: 1fr; }
    .blog-grid            { grid-template-columns: 1fr; }
    .footer-grid          { grid-template-columns: 1fr; gap: 2rem; }
    .topbar-left          { display: none; }
    .form-row             { grid-template-columns: 1fr; }
    .form-row-3           { grid-template-columns: 1fr; }
    .widget-grid          { grid-template-columns: 1fr; }
    .stats-grid           { grid-template-columns: repeat(2, 1fr); }
    .mega-menu-inner      { grid-template-columns: 1fr 1fr; }
    .hero-btns            { flex-direction: column; }
    .hero-stats           { gap: 1.25rem; }
    .auth-card            { padding: 1.75rem 1.25rem; margin: 1rem; }
    .data-table-wrap      { overflow-x: auto; }
}

@media (max-width: 480px) {
    :root { --section-py: 36px; }

    .vendors-grid    { grid-template-columns: 1fr; }
    .industries-grid { grid-template-columns: repeat(2, 1fr); }
    .container       { padding: 0 1rem; }
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.4rem; }
    .breadcrumb-nav ol {
        display: flex;
        font-size: 0.74rem;
        padding: 0.38rem 0.55rem;
        margin-bottom: 0.55rem;
    }
}