/* ==========================================================================
   Vantage Media Partners LLC - Master Design System & Stylesheet
   Theme: Midnight Corporate with Electric Blue Accent
   ========================================================================== */

/* --- CSS Variables / Design Tokens --- */
:root {
    /* Color Palette */
    --bg-midnight: #0B1B3D;
    --bg-darker: #061026;
    --surface-slate: #162A52;
    --surface-slate-hover: #1C3566;
    --surface-card: rgba(22, 42, 82, 0.7);
    --border-slate: #2A4B8C;
    --border-light: rgba(42, 75, 140, 0.4);
    
    /* Text Colors */
    --text-white: #FFFFFF;
    --text-ice: #C3D1E5;
    --text-muted: #8AA4C8;
    
    /* Accent & Glows */
    --accent-blue: #2563EB;
    --accent-blue-hover: #1D4ED8;
    --accent-glow: rgba(37, 99, 235, 0.35);
    --accent-glow-strong: rgba(37, 99, 235, 0.6);
    --accent-cyan: #06B6D4;
    
    /* Status & Feedback */
    --success-green: #10B981;
    --error-red: #EF4444;
    
    /* Typography & Spacing */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --container-max: 1240px;
    --header-height: 80px;
    --topbar-height: 38px;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    /* Transitions & Shadows */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.25);
    --shadow-glow-lg: 0 0 50px rgba(37, 99, 235, 0.35);
}

/* --- Base & Reset Styles --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-midnight);
    color: var(--text-ice);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-white);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--text-white);
}

p {
    margin-bottom: 1rem;
}

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

/* Layout Utilities */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-center { text-align: center; }
.text-gradient {
    background: linear-gradient(135deg, #FFFFFF 0%, #93C5FD 50%, #2563EB 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hidden { display: none !important; }

/* Buttons & CTA Design */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.85rem 1.75rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 1px solid transparent;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
    color: var(--text-white);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6);
    transform: translateY(-2px);
    color: var(--text-white);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-white);
    border: 1px solid var(--border-slate);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background-color: var(--surface-slate);
    border-color: var(--accent-blue);
    transform: translateY(-2px);
    color: var(--text-white);
}

.btn-outline {
    background: transparent;
    color: var(--text-white);
    border: 1px solid var(--border-slate);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    background: rgba(37, 99, 235, 0.1);
    color: var(--text-white);
}

.btn-lg {
    padding: 1.05rem 2.25rem;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
}

/* --- Section Formatting --- */
section {
    padding: 5.5rem 0;
    position: relative;
}

.section-header {
    max-width: 760px;
    margin: 0 auto 3.5rem auto;
}

.section-eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-blue);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-ice);
}

/* ==========================================================================
   1. TOP BAR & HEADER / NAVIGATION
   ========================================================================== */
.kyb-top-bar {
    background-color: var(--bg-darker);
    border-bottom: 1px solid rgba(42, 75, 140, 0.3);
    font-size: 0.82rem;
    padding: 0.45rem 0;
}

.kyb-top-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.kyb-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(37, 99, 235, 0.15);
    color: #60A5FA;
    padding: 0.15rem 0.6rem;
    border-radius: var(--radius-full);
    border: 1px solid rgba(37, 99, 235, 0.3);
    font-weight: 600;
}

.icon-shield {
    width: 14px;
    height: 14px;
}

.kyb-info-text {
    color: var(--text-muted);
}

.kyb-contact-link a {
    color: var(--accent-blue);
    font-weight: 500;
}

.kyb-contact-link a:hover {
    text-decoration: underline;
}

/* Main Site Header */
.site-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(11, 27, 61, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.site-header.scrolled {
    background: rgba(6, 16, 38, 0.95);
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Brand Logo */
.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-mark {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-mark svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 8px rgba(37, 99, 235, 0.4));
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    color: var(--text-white);
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
    line-height: 1.1;
}

.brand-sub {
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Desktop Nav */
.desktop-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    color: var(--text-ice);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--accent-blue);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-white);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Header Actions & Hamburger */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.hamburger-bar {
    width: 24px;
    height: 2px;
    background-color: var(--text-white);
    transition: all var(--transition-fast);
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100vh;
    background-color: var(--bg-darker);
    border-left: 1px solid var(--border-slate);
    z-index: 1050;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    transition: right var(--transition-normal);
}

.mobile-drawer.open {
    right: 0;
}

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-slate);
    margin-bottom: 1.5rem;
}

.drawer-title {
    font-weight: 700;
    color: var(--text-white);
}

.drawer-close {
    background: none;
    border: none;
    color: var(--text-ice);
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
}

.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mobile-nav-link {
    color: var(--text-ice);
    font-size: 1.05rem;
    font-weight: 500;
}

.mobile-nav-link:hover {
    color: var(--accent-blue);
}

.drawer-footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-slate);
}

.drawer-entity-info {
    text-align: center;
    color: var(--text-muted);
}

.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(4px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.drawer-overlay.open {
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   2. HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 7rem 0 6rem 0;
    background: radial-gradient(circle at 50% 20%, #162A52 0%, #0B1B3D 70%);
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 350px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.25) 0%, rgba(11, 27, 61, 0) 70%);
    filter: blur(60px);
    pointer-events: none;
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.4;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.pill-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 1.25rem;
    background: rgba(22, 42, 82, 0.8);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-ice);
    margin-bottom: 2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.pill-pulse {
    width: 8px;
    height: 8px;
    background-color: var(--accent-blue);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-blue);
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(37, 99, 235, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-ice);
    line-height: 1.6;
    margin-bottom: 2.75rem;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.hero-trust-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-light);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--text-muted);
    font-weight: 500;
}

.trust-item svg {
    width: 18px;
    height: 18px;
    color: var(--accent-blue);
}

/* ==========================================================================
   3. LIVE PERFORMANCE METRICS (STAT CARDS)
   ========================================================================== */
.performance-section {
    background-color: var(--bg-midnight);
    border-top: 1px solid var(--border-light);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: var(--surface-card);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    position: relative;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.metric-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-glow);
}

.metric-card-featured {
    background: linear-gradient(180deg, #1C3566 0%, #162A52 100%);
    border-color: rgba(37, 99, 235, 0.6);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.featured-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--accent-blue);
    color: var(--text-white);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    letter-spacing: 0.05em;
}

.metric-icon {
    width: 46px;
    height: 46px;
    background: rgba(37, 99, 235, 0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent-blue);
}

.metric-icon svg {
    width: 24px;
    height: 24px;
}

.metric-stat {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--text-white);
    line-height: 1.1;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.metric-label {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-ice);
    margin-bottom: 1rem;
}

.metric-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 1.25rem;
}

.metric-fill {
    height: 100%;
    background: linear-gradient(90deg, #2563EB, #06B6D4);
    border-radius: var(--radius-full);
}

.metric-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.metrics-subtext {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
}

.metrics-subtext .info-icon {
    width: 16px;
    height: 16px;
    color: var(--accent-blue);
    flex-shrink: 0;
}

/* ==========================================================================
   4. HYBRID BUSINESS MODEL SECTION (MIDDLE COMPLIANCE SECTION)
   ========================================================================== */
.commercial-section {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-slate);
    border-bottom: 1px solid var(--border-slate);
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.model-card {
    background: var(--surface-slate);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all var(--transition-normal);
}

.model-card:hover {
    border-color: rgba(37, 99, 235, 0.8);
    box-shadow: var(--shadow-card);
}

.model-card-highlight {
    background: linear-gradient(160deg, #1C3566 0%, #162A52 100%);
    border: 1.5px solid var(--accent-blue);
    box-shadow: var(--shadow-glow);
}

.model-header {
    margin-bottom: 1.5rem;
}

.model-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-ice);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
}

.badge-accent {
    background: var(--accent-blue);
    color: var(--text-white);
}

.model-title {
    font-size: 1.6rem;
    margin-bottom: 0.4rem;
}

.model-tagline {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--accent-blue);
}

.model-description {
    font-size: 1rem;
    color: var(--text-ice);
    margin-bottom: 2rem;
}

.model-block {
    margin-bottom: 2rem;
}

.block-heading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.block-heading svg {
    width: 20px;
    height: 20px;
    color: var(--accent-blue);
}

.capability-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.capability-list li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.92rem;
    color: var(--text-ice);
}

.capability-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: 700;
}

.operational-steps {
    list-style: none;
    counter-reset: op-counter;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.operational-steps li {
    counter-increment: op-counter;
    position: relative;
    padding-left: 2.25rem;
    font-size: 0.92rem;
    color: var(--text-ice);
}

.operational-steps li::before {
    content: counter(op-counter);
    position: absolute;
    left: 0;
    top: 2px;
    width: 22px;
    height: 22px;
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.operational-steps li strong {
    color: var(--text-white);
}

.model-terms {
    background: rgba(6, 16, 38, 0.4);
    padding: 1.25rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    margin-top: auto;
}

.terms-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* ==========================================================================
   5. ADVERTISING PLATFORMS & MEDIA EXPERTISE
   ========================================================================== */
.platforms-section {
    background-color: var(--bg-midnight);
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.platform-card {
    background: var(--surface-card);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-md);
    padding: 2rem;
    position: relative;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.platform-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-blue);
    background: var(--surface-slate-hover);
}

.platform-icon {
    width: 44px;
    height: 44px;
    background: rgba(37, 99, 235, 0.12);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-blue);
    margin-bottom: 1.25rem;
}

.platform-icon svg {
    width: 22px;
    height: 22px;
}

.platform-name {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.platform-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.platform-tag {
    display: inline-block;
    align-self: flex-start;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--accent-blue);
    background: rgba(37, 99, 235, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    letter-spacing: 0.05em;
}

/* ==========================================================================
   6. COMPLIANCE & BANKING DISCLOSURES SECTION
   ========================================================================== */
.governance-section {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-slate);
}

.disclosures-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3.5rem;
}

.disclosure-card {
    background: var(--surface-slate);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    transition: all var(--transition-normal);
}

.disclosure-card:hover {
    border-color: rgba(37, 99, 235, 0.6);
}

.disclosure-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.disclosure-number {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--accent-blue);
    background: rgba(37, 99, 235, 0.12);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.disclosure-title {
    font-size: 1.2rem;
}

.disclosure-text {
    font-size: 0.92rem;
    color: var(--text-ice);
    line-height: 1.6;
}

/* Corporate Details Box */
.corporate-details-box {
    background: rgba(22, 42, 82, 0.4);
    border: 1px dashed var(--border-slate);
    border-radius: var(--radius-md);
    padding: 2rem;
}

.corporate-box-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 0.75rem;
}

.corporate-box-header svg {
    width: 22px;
    height: 22px;
    color: var(--accent-blue);
}

.corporate-box-header h4 {
    font-size: 1.1rem;
}

.corporate-box-body {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.corp-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.corp-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 600;
}

.corp-val {
    font-size: 0.92rem;
    color: var(--text-white);
    font-weight: 500;
}

/* ==========================================================================
   7. CONTACT & PARTNERSHIP INQUIRY
   ========================================================================== */
.contact-section {
    background-color: var(--bg-midnight);
    border-top: 1px solid var(--border-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info {
    padding-right: 1rem;
}

.contact-heading {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.contact-lead {
    font-size: 1.1rem;
    color: var(--text-ice);
    margin-bottom: 2.5rem;
}

.contact-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.h-icon {
    width: 28px;
    height: 28px;
    background: rgba(37, 99, 235, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.h-icon svg {
    width: 16px;
    height: 16px;
}

.highlight-item strong {
    color: var(--text-white);
    display: block;
    margin-bottom: 0.2rem;
}

.highlight-item p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.contact-direct {
    background: var(--surface-slate);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-md);
    padding: 1.5rem;
}

.direct-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.direct-email {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-white);
}

.direct-email svg {
    width: 18px;
    height: 18px;
    color: var(--accent-blue);
}

/* B2B Form Styling */
.contact-form-container {
    background: var(--surface-slate);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
}

.b2b-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-title {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-light);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-ice);
}

.form-group label .req {
    color: var(--accent-blue);
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    background-color: rgba(6, 16, 38, 0.6);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-sm);
    color: var(--text-white);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
    background-color: var(--bg-darker);
}

.form-control.is-invalid {
    border-color: var(--error-red);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23C3D1E5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

select.form-control option {
    background-color: var(--bg-darker);
    color: var(--text-white);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.field-error {
    font-size: 0.78rem;
    color: var(--error-red);
    display: none;
}

.field-error.visible {
    display: block;
}

.form-agree {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.form-agree input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--accent-blue);
}

.btn-submit {
    margin-top: 0.5rem;
    position: relative;
}

.btn-spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-feedback {
    padding: 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    text-align: center;
}

.form-feedback.success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid var(--success-green);
    color: #34D399;
}

.form-feedback.error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid var(--error-red);
    color: #F87171;
}

/* ==========================================================================
   8. FOOTER & LEGAL ENTITY DETAILS
   ========================================================================== */
.site-footer {
    background-color: var(--bg-darker);
    border-top: 1px solid var(--border-slate);
    padding: 4.5rem 0 2rem 0;
    font-size: 0.9rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 3rem;
    padding-bottom: 3.5rem;
    border-bottom: 1px solid var(--border-light);
}

.footer-tagline {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.88rem;
    max-width: 300px;
}

.footer-heading {
    font-size: 1rem;
    margin-bottom: 1.25rem;
    color: var(--text-white);
}

.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-links-col a {
    color: var(--text-ice);
    font-size: 0.88rem;

}

.footer-links-col a:hover {
    color: var(--accent-blue);
}

.entity-address {
    font-style: normal;
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.85rem;
}

.entity-address strong {
    color: var(--text-white);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright-text {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.footer-security-tags {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.sec-tag {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-light);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
}

/* ==========================================================================
   9. LEGAL MODALS
   ========================================================================== */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(6px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -46%) scale(0.95);
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    background: var(--bg-darker);
    border: 1px solid var(--border-slate);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    z-index: 2010;
    opacity: 0;
    visibility: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-slate);
    background: var(--surface-slate);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-title {
    font-size: 1.35rem;
    color: var(--text-white);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-ice);
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--error-red);
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
    font-size: 0.92rem;
    color: var(--text-ice);
    line-height: 1.7;
}

.modal-body h4 {
    margin: 1.5rem 0 0.5rem 0;
    color: var(--text-white);
    font-size: 1.05rem;
}

.modal-body ul {
    margin: 0.5rem 0 1rem 1.5rem;
}

.modal-body p {
    margin-bottom: 1rem;
}

/* ==========================================================================
   10. RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-title { font-size: 2.75rem; }
    .metrics-grid, .platforms-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .contact-wrapper { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
    .desktop-nav { display: none; }
    .btn-header { display: none; }
    .mobile-toggle { display: flex; }
    
    .kyb-info-text { display: none; }
    
    .hero-section { padding: 5rem 0 4rem 0; }
    .hero-title { font-size: 2.1rem; }
    .hero-subtitle { font-size: 1.05rem; }
    .hero-trust-bar { flex-direction: column; gap: 0.75rem; align-items: center; }
    
    .metrics-grid, .models-grid, .platforms-grid, .disclosures-grid {
        grid-template-columns: 1fr;
    }
    
    .metric-stat { font-size: 2.2rem; }
    
    .footer-top { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; text-align: center; justify-content: center; }
    
    .modal { width: 95%; padding: 0; }
    .modal-body { padding: 1.25rem; }
    .modal-header { padding: 1rem 1.25rem; }
}