/* CSS Variables - Brand Colors */
:root {
    /* Primary Palette */
    --primary-dark: #1B263B;
    --primary-nav: #1B263B;
    --secondary: #6C757D;
    
    /* Slate Scale */
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-400: #94a3b8;
    --slate-300: #cbd5e1;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    
    /* Accent Colors */
    --teal: #14b8a6;
    --teal-light: #2dd4bf;
    --teal-dark: #0d9488;
    --green: #22c55e;
    --green-light: #4ade80;
    --orange: #f59e0b;
    --red: #ef4444;
    --cyan: #06b6d4;
    --purple: #8b5cf6;
    --pink: #ec4899;
    
    /* ODIN Colors */
    --odin-primary: #00FFFF;
    --odin-soft: #00E0E0;
    --odin-dark: #009EA0;
    
    /* Sidebar */
    --sidebar-bg: #101721;
    --sidebar-border: #1e2a3a;
    --sidebar-accent: #2dd4bf;
    
    /* Layout */
    --navbar-height: 60px;
    
    /* Typography */
    --font-primary: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Space Mono', monospace;
}

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

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--slate-800);
    background-color: var(--slate-50);
    padding-top: var(--navbar-height);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--slate-900);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    color: var(--slate-600);
    max-width: 70ch;
}

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

a:hover {
    color: var(--teal-dark);
}

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-wide {
    max-width: 1440px;
}

/* ============================================
   NAVBAR
============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background-color: var(--primary-dark);
    color: #ffffff;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
}

.navbar-brand svg {
    width: 32px;
    height: 32px;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    list-style: none;
    padding-inline-start: 0;
}

.navbar-nav a {
    color: var(--slate-300);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.navbar-nav a:hover {
    color: #ffffff;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    font-family: var(--font-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-ghost {
    background: transparent;
    color: var(--slate-300);
}

.btn-ghost:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.btn-primary {
    background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(20, 184, 166, 0.35);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(20, 184, 166, 0.45);
    color: #ffffff;
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--teal);
    color: var(--teal);
}

.btn-outline:hover {
    background: var(--teal);
    color: #ffffff;
}

/* Mobile Menu Toggle */
.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #ffffff;
    transition: all 0.3s ease;
}

/* ============================================
   HERO SECTION
============================================ */
.hero {
    position: relative;
    padding: 6rem 0 8rem;
    background: linear-gradient(180deg, var(--slate-900) 0%, var(--primary-dark) 50%, var(--slate-800) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(20, 184, 166, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(0, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

/* Animated Grid Background */
.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(45, 212, 191, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(45, 212, 191, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 20s linear infinite;
    pointer-events: none;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-logo {
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease;
}

.hero-logo .satellite-logo {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 10px 30px rgba(31, 165, 163, 0.4));
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(45, 212, 191, 0.1);
    border: 1px solid rgba(45, 212, 191, 0.3);
    border-radius: 50px;
    color: var(--teal-light);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--teal-light);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
    color: #ffffff;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--teal-light) 0%, var(--odin-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--slate-400);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-actions .btn-primary {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

.hero-actions .btn-outline {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
    border-color: var(--slate-500);
    color: var(--slate-300);
}

.hero-actions .btn-outline:hover {
    border-color: var(--teal);
    background: transparent;
    color: var(--teal-light);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   CHALLENGE SECTION
============================================ */
.section {
    padding: 6rem 0;
}

.section-dark {
    background: var(--slate-900);
    color: #ffffff;
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: #ffffff;
}

.section-dark p {
    color: var(--slate-400);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 4px;
    color: var(--teal);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.125rem;
}

/* Challenge Section */
.challenge-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 3rem;
}

.challenge-intro h3 {
    font-size: 1.75rem;
    color: var(--teal-dark);
    margin-bottom: 1rem;
}

.challenge-intro p {
    font-size: 1.125rem;
    color: var(--slate-600);
    max-width: none;
    line-height: 1.7;
}

/* Challenge Grid */
.challenge-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 3rem;
    justify-content: center;
    max-width: calc(3 * 320px + 2 * 1.5rem);
    margin-left: auto;
    margin-right: auto;
}

.challenge-card {
    flex: 0 0 320px;
    padding: 2rem 1.5rem;
    background: #ffffff;
    border: 1px solid rgba(31, 165, 163, 0.2);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.challenge-card:nth-child(4),
.challenge-card:nth-child(5) {
    flex: 0 0 calc(50% - 0.75rem);
    max-width: 400px;
}

.challenge-card:hover {
    border-color: var(--teal);
    box-shadow: 0 8px 30px rgba(31, 165, 163, 0.15);
    transform: translateY(-4px);
}

.challenge-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(31, 165, 163, 0.1);
    border-radius: 12px;
    margin: 0 auto 1rem;
    color: var(--teal);
    font-size: 1.5rem;
}

.challenge-card h4 {
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
    color: var(--slate-800);
}

.challenge-card p {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--slate-600);
}

.challenge-footer {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--slate-800);
    margin-top: 2rem;
}

@media (max-width: 1074px) {
    .challenge-card {
        flex: 0 0 calc(33.33% - 1rem);
    }
    .challenge-card:nth-child(4),
    .challenge-card:nth-child(5) {
        flex: 0 0 calc(50% - 0.75rem);
        max-width: none;
    }
}

@media (max-width: 767px) {
    .challenge-card,
    .challenge-card:nth-child(4),
    .challenge-card:nth-child(5) {
        flex: 0 0 100%;
        max-width: none;
    }
}

/* FAQ Accordion */
.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: transparent;
    border: none;
    color: #ffffff;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.03);
}

.faq-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-inner {
    padding: 0 1.5rem 1.25rem;
    color: var(--slate-400);
    line-height: 1.7;
}

/* ============================================
   SHIFT SECTION (Legacy vs AI-Era SEO)
============================================ */
.shift-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.shift-text {
    max-width: 500px;
}

.shift-text h2 {
    margin-bottom: 1.25rem;
}

.shift-text p {
    margin-bottom: 2rem;
    font-size: 1.0625rem;
    line-height: 1.7;
}

.shift-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.shift-old,
.shift-new {
    padding: 1.75rem;
    border-radius: 16px;
}

.shift-old {
    background: rgba(100, 116, 139, 0.15);
    border: 1px solid rgba(100, 116, 139, 0.3);
}

.shift-new {
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.3);
}

.shift-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.875rem;
    border-radius: 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.shift-badge-old {
    background: rgba(100, 116, 139, 0.2);
    color: var(--slate-400);
}

.shift-badge-old i {
    color: var(--red);
}

.shift-badge-new {
    background: rgba(20, 184, 166, 0.2);
    color: var(--teal-light);
}

.shift-badge-new i {
    color: var(--green-light);
}

.shift-old ul,
.shift-new ul {
    list-style: none;
}

.shift-old li,
.shift-new li {
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.shift-old li {
    color: var(--slate-400);
}

.shift-old li::before {
    content: '−';
    color: var(--slate-500);
    font-weight: 700;
}

.shift-new li {
    color: var(--slate-200);
}

.shift-new li::before {
    content: '+';
    color: var(--teal-light);
    font-weight: 700;
}

.shift-tactics {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.shift-old .shift-tactics {
    border-top-color: rgba(100, 116, 139, 0.2);
}

.shift-tactic {
    padding: 0.375rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.shift-old .shift-tactic {
    background: rgba(100, 116, 139, 0.15);
    color: var(--slate-400);
}

.shift-new .shift-tactic {
    background: rgba(20, 184, 166, 0.2);
    color: var(--teal-light);
}

@media (max-width: 1024px) {
    .shift-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .shift-text {
        max-width: 100%;
        text-align: center;
    }
    
    .shift-text .btn {
        display: inline-flex;
    }
}

@media (max-width: 640px) {
    .shift-comparison {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PLATFORM SECTION
============================================ */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.platform-card {
    position: relative;
    padding: 2rem;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    transition: all 0.3s ease;
    overflow: hidden;
}

.platform-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--teal) 0%, var(--cyan) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.platform-card:hover {
    border-color: var(--teal);
    box-shadow: 0 8px 32px rgba(20, 184, 166, 0.12);
    transform: translateY(-4px);
}

.platform-card:hover::before {
    opacity: 1;
}

.platform-number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--slate-100);
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--slate-500);
}

.platform-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 12px;
    margin-bottom: 1.25rem;
    color: var(--teal);
    font-size: 1.5rem;
}

.platform-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.platform-card > p {
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
}

.platform-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.platform-feature {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: var(--slate-50);
    border-radius: 6px;
    font-size: 0.8125rem;
    color: var(--slate-600);
}

.platform-feature svg {
    width: 14px;
    height: 14px;
    color: var(--teal);
}

/* ============================================
   ODIN TEASER SECTION
============================================ */
.odin-teaser {
    background: linear-gradient(180deg, var(--slate-50) 0%, #ffffff 100%);
}

.odin-teaser-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.odin-teaser-text .odin-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 50px;
    color: var(--teal);
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.odin-teaser-text h2 {
    margin-bottom: 1rem;
}

.odin-teaser-text > p {
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.odin-features {
    list-style: none;
    margin-bottom: 2rem;
}

.odin-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 1rem;
    color: var(--slate-700);
}

.odin-features li i {
    color: var(--teal);
    font-size: 0.875rem;
}

.odin-teaser-visual {
    display: flex;
    justify-content: center;
}

.odin-visual-card {
    background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%);
    border: 1px solid var(--slate-700);
    border-radius: 20px;
    padding: 2rem;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.odin-models {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.odin-model {
    padding: 0.75rem 1rem;
    background: rgba(20, 184, 166, 0.08);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--slate-200);
    text-align: center;
    transition: all 0.2s ease;
}

.odin-model:hover {
    background: rgba(20, 184, 166, 0.15);
    border-color: rgba(20, 184, 166, 0.4);
    transform: translateY(-2px);
}

.odin-consensus {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 0;
    color: var(--slate-400);
    font-size: 0.875rem;
    font-weight: 500;
}

.odin-consensus i {
    color: var(--teal);
    font-size: 1.25rem;
    animation: pulseArrow 2s ease-in-out infinite;
}

@keyframes pulseArrow {
    0%, 100% { opacity: 1; transform: translateY(0); }
    50% { opacity: 0.6; transform: translateY(3px); }
}

.odin-consensus span {
    padding: 0.5rem 1rem;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 50px;
    color: var(--teal-light);
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.odin-output {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.15) 0%, rgba(20, 184, 166, 0.08) 100%);
    border: 2px solid rgba(20, 184, 166, 0.4);
    border-radius: 12px;
    color: var(--teal-light);
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(20, 184, 166, 0.15);
}

.odin-output i {
    font-size: 1.5rem;
    color: var(--green-light);
}

@media (max-width: 768px) {
    .odin-teaser-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .odin-teaser-text {
        text-align: center;
    }
    
    .odin-features {
        display: inline-block;
        text-align: left;
    }
}

/* ============================================
   COMPLIANCE TEASER SECTION
============================================ */
.compliance-teaser {
    display: flex;
    align-items: center;
    gap: 3rem;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
}

.compliance-teaser-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 16px;
    flex-shrink: 0;
}

.compliance-teaser-icon i {
    font-size: 2rem;
    color: var(--teal-light);
}

.compliance-teaser-content h2 {
    margin-bottom: 0.75rem;
}

.compliance-teaser-content > p {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.7;
}

.compliance-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.compliance-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 8px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--teal-light);
}

.compliance-badge i {
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .compliance-teaser {
        flex-direction: column;
        text-align: center;
    }
    
    .compliance-badges {
        justify-content: center;
    }
}

/* ============================================
   TESTIMONIAL HIGHLIGHT SECTION
============================================ */
.testimonial-highlight {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.testimonial-highlight blockquote {
    padding: 2rem;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    margin: 0;
    transition: all 0.3s ease;
}

.testimonial-highlight blockquote:hover {
    border-color: var(--teal);
    box-shadow: 0 8px 32px rgba(20, 184, 166, 0.1);
    transform: translateY(-2px);
}

.testimonial-highlight blockquote p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--slate-700);
    margin-bottom: 1rem;
    font-style: italic;
}

.testimonial-highlight blockquote p::before {
    content: '"';
    color: var(--teal);
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 0.25rem;
}

.testimonial-highlight blockquote footer {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--slate-500);
}

@media (max-width: 768px) {
    .testimonial-highlight {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   SECTION LIGHT VARIANT
============================================ */
.section-light {
    background: var(--slate-50);
}

/* ============================================
   SECTION CTA
============================================ */
.section-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ============================================
   PLATFORM CARD LINK
============================================ */
.platform-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.platform-card-link:hover {
    color: inherit;
}

/* ============================================
   ODIN SECTION (Full Page)
============================================ */
.odin-section {
    background: linear-gradient(180deg, var(--slate-900) 0%, #0a0f16 100%);
    position: relative;
    overflow: hidden;
}

.odin-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.odin-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.odin-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 50px;
    color: var(--odin-primary);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.odin-header h2 {
    margin-bottom: 1rem;
}

.odin-header h2 span {
    color: var(--odin-primary);
}

.odin-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    position: relative;
    z-index: 2;
}

.odin-card {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.odin-card:hover {
    background: rgba(0, 255, 255, 0.05);
    border-color: rgba(0, 255, 255, 0.2);
}

.odin-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.odin-card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--odin-primary);
}

.odin-card h4 {
    font-size: 0.9375rem;
    color: var(--slate-200);
}

.odin-card ul {
    list-style: none;
}

.odin-card li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    color: var(--slate-400);
    font-size: 0.875rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.odin-card li:last-child {
    border-bottom: none;
}

.odin-card li svg {
    width: 16px;
    height: 16px;
    color: var(--odin-soft);
    flex-shrink: 0;
}

/* ============================================
   COMPARISON SECTION
============================================ */
.comparison-section {
    background: linear-gradient(180deg, var(--slate-50) 0%, #ffffff 100%);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: stretch;
}

.comparison-card {
    padding: 2.5rem;
    border-radius: 20px;
    height: 100%;
}

.comparison-old {
    background: linear-gradient(135deg, var(--slate-100) 0%, var(--slate-200) 100%);
    border: 1px solid var(--slate-300);
}

.comparison-new {
    background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%);
    color: #ffffff;
}

.comparison-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.comparison-old .comparison-badge {
    background: rgba(239, 68, 68, 0.1);
    color: var(--red);
}

.comparison-new .comparison-badge {
    background: rgba(34, 197, 94, 0.2);
    color: var(--green-light);
}

.comparison-era {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--slate-500);
    margin-bottom: 0.5rem;
}

.comparison-new .comparison-era {
    color: var(--slate-400);
}

.comparison-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.comparison-new h3 {
    color: #ffffff;
}

.comparison-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.comparison-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.comparison-new .comparison-list li {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.comparison-list li:last-child {
    border-bottom: none;
}

.comparison-list svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.comparison-old .comparison-list svg {
    color: var(--slate-400);
}

.comparison-new .comparison-list svg {
    color: var(--teal-light);
}

.comparison-list strong {
    display: block;
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
}

.comparison-new .comparison-list strong {
    color: #ffffff;
}

.comparison-list span {
    font-size: 0.875rem;
    color: var(--slate-500);
}

.comparison-new .comparison-list span {
    color: var(--slate-400);
}

.comparison-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.comparison-tag {
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8125rem;
    font-weight: 500;
}

.comparison-old .comparison-tag {
    background: rgba(0, 0, 0, 0.06);
    color: var(--slate-600);
}

.comparison-new .comparison-tag {
    background: rgba(45, 212, 191, 0.15);
    color: var(--teal-light);
}

/* ============================================
   TESTIMONIALS SECTION
============================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    padding: 2rem;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.testimonial-card.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%);
    border-color: var(--slate-700);
}

.testimonial-quote {
    position: relative;
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--slate-700);
    margin-bottom: 1.5rem;
}

.testimonial-card.featured .testimonial-quote {
    color: var(--slate-300);
    font-size: 1.125rem;
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    top: -0.5rem;
    left: -0.25rem;
    font-size: 3rem;
    font-weight: 700;
    color: var(--teal);
    opacity: 0.3;
    line-height: 1;
}

.testimonial-author {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--slate-600);
}

.testimonial-card.featured .testimonial-author {
    color: var(--slate-400);
}

/* ============================================
   COMPLIANCE SECTION
============================================ */
.compliance-section {
    background: var(--slate-900);
}

.compliance-section .section-header h2 {
    color: #ffffff;
}

.compliance-section .section-header p {
    color: var(--slate-400);
}

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

.compliance-card {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
}

.compliance-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.compliance-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 12px;
    font-size: 1.5rem;
    color: var(--teal-light);
}

.compliance-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.compliance-card h4 {
    color: #ffffff;
    font-size: 1.125rem;
}

.compliance-list {
    list-style: none;
}

.compliance-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--slate-400);
    font-size: 0.9375rem;
}

.compliance-list li:last-child {
    border-bottom: none;
}

.compliance-list code {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--teal-light);
    background: rgba(20, 184, 166, 0.1);
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    white-space: nowrap;
}

/* ============================================
   PRICING SECTION
============================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    align-items: stretch;
    /* Break out of container for full width */
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    padding: 0 2rem;
    box-sizing: border-box;
}

.pricing-card {
    position: relative;
    padding: 2rem;
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 20px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    border-color: var(--teal);
    box-shadow: 0 12px 40px rgba(20, 184, 166, 0.15);
    transform: translateY(-4px);
}

.pricing-card.featured {
    border-color: var(--teal);
    box-shadow: 0 8px 32px rgba(20, 184, 166, 0.2);
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--teal) 0%, var(--cyan) 100%);
    border-radius: 20px 20px 0 0;
}

.pricing-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.375rem 1rem;
    background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
    border-radius: 50px;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.pricing-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.pricing-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--slate-600);
}

.pricing-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--slate-900);
    line-height: 1;
}

.pricing-period {
    font-size: 1rem;
    color: var(--slate-500);
}

.pricing-description {
    font-size: 0.9375rem;
    color: var(--slate-600);
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--slate-200);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.625rem 0;
    font-size: 0.9375rem;
    color: var(--slate-600);
}

.pricing-features svg {
    width: 18px;
    height: 18px;
    color: var(--teal);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-card .btn {
    width: 100%;
    margin-top: auto;
}

.pricing-card.enterprise {
    background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%);
    border-color: var(--slate-700);
}

.pricing-card.enterprise h3,
.pricing-card.enterprise .pricing-amount,
.pricing-card.enterprise .pricing-currency {
    color: #ffffff;
}

.pricing-card.enterprise .pricing-description,
.pricing-card.enterprise .pricing-features li {
    color: var(--slate-400);
}

.pricing-card.enterprise .pricing-features svg {
    color: var(--teal-light);
}

.pricing-note {
    text-align: center;
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--slate-100);
    border-radius: 12px;
}

.pricing-note p {
    font-size: 0.9375rem;
    color: var(--slate-600);
    margin: 0 auto;
}

/* ============================================
   CTA SECTION
============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--slate-900) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--slate-400);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.cta-note {
    font-size: 0.875rem;
    color: var(--slate-500);
}

/* ============================================
   FOOTER
============================================ */
.footer {
    background: var(--slate-900);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--slate-800);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--slate-800);
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #ffffff;
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-brand svg {
    width: 32px;
    height: 32px;
}

.footer-tagline {
    font-size: 0.9375rem;
    color: var(--slate-400);
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-col h4 {
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--slate-400);
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--slate-500);
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a {
    font-size: 0.875rem;
    color: var(--slate-500);
}

.footer-legal a:hover {
    color: var(--slate-300);
}

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1024px) {
    .odin-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .pricing-card.enterprise {
        grid-column: span 2;
    }
}

@media (max-width: 991px) {
    /* Bootstrap collapse mobile nav styles */
    .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary-dark);
        padding: 1rem 1.5rem;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }
    
    .navbar-collapse .navbar-nav {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .navbar-collapse .navbar-nav .nav-link {
        padding: 0.75rem 1rem !important;
    }
    
    .navbar-toggler {
        display: flex !important;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 4rem 0 6rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .section {
        padding: 4rem 0;
    }
    
    .platform-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card.featured {
        grid-column: span 1;
    }
    
    .compliance-grid {
        grid-template-columns: 1fr;
    }
    
    .odin-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.enterprise {
        grid-column: span 1;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .cta-actions .btn {
        width: 100%;
    }
}

/* ============================================
   UTILITIES
============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}