/* ============================================
   OMNITRADE TECHNOLOGIES - Main Stylesheet
   ============================================ */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Professional Blue Color Palette */
    --bg: #000000;
    --bg-alt: #0a0a0a;
    --surface: #1a1a1a;
    --surface-light: #2a2a2a;
    --accent: #59c0f7;
    --accent-secondary: #7ad0f9;
    --text: #ffffff;
    --text-muted: #b0b0b0;
    --text-dim: #808080;
    --border: #333333;
    --border-light: #444444;
    --success: #00ff88;
    --warning: #ffaa00;
    --danger: #ff4444;

    /* Typography */
    --font-head: "Inter", sans-serif;
    --font-mono: "JetBrains Mono", monospace;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #59c0f7 0%, #7ad0f9 100%);
    --gradient-secondary: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-head);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    font-weight: 400;
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--accent);
    padding: 10px 0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--accent);
    letter-spacing: -0.02em;
    font-family: var(--font-mono);
}

.logo a {
    text-decoration: none;
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

/* ============================================
   Container
   ============================================ */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ============================================
   Page Hero (Secondary Pages)
   ============================================ */
.page-hero {
    padding: 10rem 0 4rem;
    background: linear-gradient(135deg, var(--bg) 0%, var(--bg-alt) 100%);
    text-align: center;
}

.page-hero.large {
    padding: 10rem 0 6rem;
}

.page-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.1;
}

.page-title .highlight {
    color: var(--accent);
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
    font-weight: 500;
    line-height: 1.6;
}

.page-subtitle.large {
    font-size: 1.4rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 3rem 0;
    background: var(--bg-alt);
    border-top: 2px solid var(--border);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

.footer-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 600;
    font-size: 0.95rem;
}

.footer-link:hover {
    color: var(--accent-secondary);
}

/* ============================================
   Animations
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.stagger {
    transition-delay: 0.1s;
}

.stagger-2 {
    transition-delay: 0.2s;
}

.stagger-3 {
    transition-delay: 0.3s;
}

/* ============================================
   Loading Overlay
   ============================================ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid var(--border);
    border-top: 3px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================
   Ticker (Homepage)
   ============================================ */
.ticker-wrap {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: 44px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    z-index: 999;
    display: flex;
    align-items: center;
    padding: 8px 0;
}

.ticker {
    display: flex;
    animation: ticker 45s linear infinite;
    height: 100%;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.ticker:hover {
    animation-play-state: paused;
}

.ticker-item {
    flex-shrink: 0;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ticker-symbol {
    color: var(--text);
    font-weight: 700;
}

.ticker-price {
    color: var(--accent);
    font-weight: 700;
}

.ticker-change {
    font-size: 0.8rem;
    font-weight: 600;
}

.ticker-change.positive {
    color: var(--success);
}

.ticker-change.negative {
    color: var(--danger);
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   Hero Section (Homepage)
   ============================================ */
.hero {
    min-height: 120vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #000000 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('full-candlestick-chart.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: left;
    max-width: 1400px;
    padding: 0 2rem;
    width: 100%;
}

.hero-main {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 6rem;
    align-items: start;
    min-height: 60vh;
    padding-top: 2rem;
}

.hero-text {
    max-width: 800px;
}

.hero-title {
    font-size: clamp(3.5rem, 8vw, 4.5rem);
    font-weight: 900;
    line-height: 0.9;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
    letter-spacing: -0.03em;
}

.hero-title .highlight {
    color: var(--accent);
    position: relative;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--text-muted);
    margin-bottom: 3rem;
    font-weight: 500;
    line-height: 1.5;
    max-width: 600px;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--gradient-primary);
    color: #000;
    padding: 1.2rem 3rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 10px 30px rgba(89, 192, 247, 0.3);
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(89, 192, 247, 0.4);
}

.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Trading Preview Card */
.trading-preview {
    width: 100%;
    max-width: 400px;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.preview-header {
    background: var(--surface-light);
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: between;
    align-items: center;
}

.preview-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent);
    font-family: var(--font-mono);
}

.preview-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.data-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

.data-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

.data-value {
    font-size: 0.9rem;
    color: var(--text);
    font-weight: 700;
    font-family: var(--font-mono);
}

.data-value.positive {
    color: var(--success);
}

.data-value.negative {
    color: var(--danger);
}

/* ============================================
   Section Styles
   ============================================ */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 2rem;
    line-height: 1.1;
    color: var(--text);
    font-family: var(--font-mono);
}

.section-title .highlight {
    color: var(--accent);
}

.section-content {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-weight: 500;
    line-height: 1.6;
}

/* ============================================
   Problem Section (Homepage)
   ============================================ */
.problem {
    padding: 8rem 0;
    background: var(--bg-alt);
    position: relative;
}

.problem-list {
    list-style: none;
    margin: 2rem 0;
}

.problem-list li {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border);
    position: relative;
    padding-left: 3rem;
    font-size: 1.1rem;
    font-weight: 500;
}

.problem-list li::before {
    content: '\26A0';
    position: absolute;
    left: 0;
    color: var(--warning);
    font-size: 1.5rem;
    top: 1.2rem;
}

.problem-visual {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.legacy-system {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.system-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.system-icon {
    width: 60px;
    height: 60px;
    background: var(--warning);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #000;
}

.system-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--warning);
}

.loading-bar {
    height: 24px;
    background: var(--surface-light);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--warning) 0%, var(--accent) 100%);
    width: 0%;
    animation: loading 3s ease-in-out infinite;
    border-radius: 4px;
}

.loading-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    font-family: var(--font-mono);
}

@keyframes loading {
    0%, 100% { width: 0%; }
    50% { width: 100%; }
}

/* ============================================
   Solution Section (Homepage)
   ============================================ */
.solution {
    padding: 8rem 0;
    background: var(--bg);
    position: relative;
}

.solution::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
}

/* ============================================
   Features Grid & Cards
   ============================================ */
.features-section {
    padding: 8rem 0;
    background: var(--bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 3.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border-color: var(--accent);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    color: #000;
}

.feature-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.2;
}

.feature-description {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    font-weight: 500;
}

.feature-features {
    list-style: none;
}

.feature-features.hidden {
    display: none;
}

.feature-features li {
    padding: 0.75rem 0;
    color: var(--text);
    position: relative;
    padding-left: 2rem;
    font-weight: 500;
    font-size: 1rem;
}

.feature-features li::before {
    content: '\25B6';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
    font-size: 0.8rem;
}

/* ============================================
   Detailed Features (Features Page)
   ============================================ */
.detailed-features {
    padding: 8rem 0;
    background: var(--bg-alt);
}

.feature-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    margin-bottom: 8rem;
}

.feature-detail:last-child {
    margin-bottom: 0;
}

.feature-detail:nth-child(even) .feature-visual {
    order: 2;
}

.feature-detail:nth-child(even) .feature-content {
    order: 1;
}

.feature-content h3 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.2;
}

.feature-content h3 .highlight {
    color: var(--accent);
}

.feature-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 2rem;
    font-weight: 500;
}

.feature-visual {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 350px;
}

.visual-element {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--surface-light) 0%, var(--surface) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--accent);
    border: 1px solid var(--border);
}

/* ============================================
   Devices Mockup
   ============================================ */
.devices-mockup {
    text-align: center;
    margin: 4rem 0 2rem 0;
}

.devices-mockup img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
    padding: 8rem 0;
    background: var(--bg-alt);
}

.pricing-section {
    padding: 8rem 0;
    background: var(--bg);
}

.pricing-container {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-intro {
    margin-bottom: 6rem;
}

.pricing-intro h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.2;
}

.pricing-intro h2 .highlight {
    color: var(--accent);
}

.pricing-intro p {
    font-size: 1.3rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
    font-weight: 500;
}

.pricing-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.pricing-title .highlight {
    color: var(--accent);
}

.pricing-box,
.main-pricing-card {
    background: var(--surface);
    border: 3px solid var(--border);
    border-radius: 16px;
    padding: 4rem;
    margin: 3rem 0;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.pricing-box::before,
.main-pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--gradient-primary);
}

.main-pricing-card {
    padding: 5rem;
    margin: 4rem 0;
}

.main-pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.4);
    border-color: var(--accent);
}

.pricing-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: #000;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-description {
    color: var(--text-muted);
    margin-bottom: 3rem;
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.6;
}

.price-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    margin: 3rem 0;
    flex-wrap: wrap;
    padding: 0 1rem;
}

.price-item {
    text-align: center;
}

.price-amount {
    font-size: 4rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--font-mono);
    line-height: 1;
}

.price-label {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    font-weight: 600;
}

.price-plus {
    font-size: 3rem;
    color: var(--accent);
    font-weight: 300;
}

.pricing-note {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-top: 2rem;
    font-weight: 500;
}

.pricing-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin: 4rem 0;
    text-align: left;
}

.pricing-features ul {
    list-style: none;
}

.pricing-features li {
    padding: 1rem 0;
    color: var(--text);
    position: relative;
    padding-left: 2.5rem;
    font-weight: 500;
    font-size: 1rem;
}

.pricing-features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
    font-size: 1.2rem;
}

.feature-category {
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-cta {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--gradient-primary);
    color: #000;
    padding: 1.5rem 3.5rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: 3rem;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 10px 30px rgba(89, 192, 247, 0.3);
}

.pricing-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(89, 192, 247, 0.4);
}

/* ============================================
   Info Cards (Pricing Page)
   ============================================ */
.pricing-info {
    padding: 6rem 0;
    background: var(--bg-alt);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 4rem;
}

.info-card {
    text-align: center;
    padding: 3rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.info-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2rem;
    color: #000;
}

.info-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.info-description {
    color: var(--text-muted);
    line-height: 1.6;
    font-weight: 500;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    padding: 6rem 0;
    background: var(--bg);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-title {
    font-size: 2.5rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 4rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.2;
}

.faq-title .highlight {
    color: var(--accent);
}

.faq-item {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--accent);
}

.faq-item.active {
    border-color: var(--accent);
}

.faq-question {
    padding: 2.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.faq-answer {
    padding: 0 2.5rem 2.5rem;
    color: var(--text-muted);
    line-height: 1.7;
    font-weight: 500;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-toggle {
    font-size: 2rem;
    color: var(--accent);
    transition: transform 0.3s ease;
    font-weight: 300;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--bg) 0%, var(--bg-alt) 100%);
    text-align: center;
}

.cta-section {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--bg) 0%, var(--bg-alt) 100%);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.cta-title .highlight {
    color: var(--accent);
}

.cta-description {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    line-height: 1.6;
    font-weight: 500;
}

.cta-form {
    display: flex;
    gap: 1rem;
    margin: 3rem 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-input {
    flex: 1;
    padding: 1.2rem 2rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 1rem;
    transition: all 0.3s ease;
    font-weight: 500;
}

.cta-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(89, 192, 247, 0.1);
}

.cta-button {
    padding: 1.2rem 3rem;
    background: var(--gradient-primary);
    color: #000;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(89, 192, 247, 0.3);
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    padding: 8rem 0;
    background: var(--bg);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info {
    padding: 2rem 0;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.2;
}

.contact-info h2 .highlight {
    color: var(--accent);
}

.contact-info > p {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 4rem;
    line-height: 1.7;
    font-weight: 500;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #000;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.contact-details p {
    color: var(--text-muted);
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
}

.contact-details a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 600;
}

.contact-details a:hover {
    color: var(--accent-secondary);
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 4rem;
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.form-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text);
    font-family: var(--font-mono);
    text-align: center;
}

.form-group {
    margin-bottom: 2.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text);
    font-size: 1rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 1.2rem 2rem;
    background: var(--bg-alt);
    border: 2px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 1rem;
    transition: all 0.3s ease;
    font-weight: 500;
    font-family: var(--font-head);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(89, 192, 247, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-submit {
    width: 100%;
    padding: 1.4rem 2rem;
    background: var(--gradient-primary);
    color: #000;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-head);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(89, 192, 247, 0.3);
}

.form-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.success-message {
    background: var(--success);
    color: #000;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
    display: none;
    font-weight: 700;
    text-align: center;
}

.success-message.show {
    display: block;
}

/* ============================================
   Demo Section (Contact Page)
   ============================================ */
.demo-section {
    padding: 8rem 0;
    background: var(--bg-alt);
}

.demo-container {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.demo-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 2rem;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.2;
}

.demo-title .highlight {
    color: var(--accent);
}

.demo-description {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 4rem;
    line-height: 1.7;
    font-weight: 500;
}

.demo-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin: 5rem 0;
}

.demo-feature {
    padding: 3rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.demo-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent);
}

.demo-feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2rem;
    color: #000;
}

.demo-feature h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.demo-feature p {
    color: var(--text-muted);
    line-height: 1.6;
    font-weight: 500;
}

.demo-cta {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--gradient-primary);
    color: #000;
    padding: 1.5rem 3rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: 3rem;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 10px 30px rgba(89, 192, 247, 0.3);
}

.demo-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(89, 192, 247, 0.4);
}

/* ============================================
   Support Section
   ============================================ */
.support-section {
    padding: 6rem 0;
    background: var(--bg);
}

.support-container {
    max-width: 900px;
    margin: 0 auto;
}

.support-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 4rem;
    position: relative;
    overflow: hidden;
}

.support-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.support-intro {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    line-height: 1.7;
    font-weight: 500;
}

.support-contact {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.support-contact .contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.support-contact .contact-item:hover {
    border-color: var(--accent);
    transform: translateX(10px);
}

.support-contact .contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #000;
    flex-shrink: 0;
}

.support-contact .contact-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.support-contact .contact-info p {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
}

.support-contact .contact-info a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.support-contact .contact-info a:hover {
    color: var(--accent-secondary);
}

.support-note {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 4rem;
    padding: 1.5rem;
    background: var(--bg-alt);
    border-left: 4px solid var(--accent);
    border-radius: 0 8px 8px 0;
    font-weight: 500;
}

.company-info {
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.company-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text);
    font-family: var(--font-mono);
}

.company-address {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    font-weight: 500;
}

.company-address p {
    margin: 0;
}

/* ============================================
   Legal Content (Privacy & Terms)
   ============================================ */
.content-section {
    padding: 4rem 0 6rem;
    background: var(--bg);
}

.content-container {
    max-width: 900px;
    margin: 0 auto;
}

.content-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 4rem;
    position: relative;
    overflow: hidden;
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.legal-content {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

.legal-content p {
    margin-bottom: 1.5rem;
}

.legal-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    font-family: var(--font-mono);
    margin: 3rem 0 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text);
    margin: 2rem 0 1rem;
}

.legal-content ul {
    margin: 1rem 0 1.5rem 1.5rem;
    list-style: none;
}

.legal-content ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.legal-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
}

.legal-content strong {
    color: var(--text);
    font-weight: 600;
}

.legal-content a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.legal-content a:hover {
    color: var(--accent-secondary);
}

.legal-content .intro {
    font-size: 1.15rem;
    color: var(--text);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.legal-content .contact-block {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    padding: 1.5rem 2rem;
    border-radius: 0 8px 8px 0;
    margin-top: 1.5rem;
}

.legal-content .contact-block p {
    margin-bottom: 0.5rem;
}

.legal-content .contact-block p:last-child {
    margin-bottom: 0;
}

.legal-content code {
    background: var(--bg-alt);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--accent);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .hero-main {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
        padding-top: 1rem;
    }

    .feature-detail {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .feature-detail:nth-child(even) .feature-visual,
    .feature-detail:nth-child(even) .feature-content {
        order: initial;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 8rem 0 4rem;
    }

    .hero-main {
        padding-top: 1rem;
    }

    .section-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .feature-card {
        padding: 2.5rem;
    }

    .price-display {
        flex-direction: column;
        gap: 2rem;
    }

    .price-amount {
        font-size: 3rem;
    }

    .pricing-box,
    .main-pricing-card {
        padding: 2rem;
        margin: 2rem 1rem;
    }

    .pricing-features {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cta-form {
        flex-direction: column;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 3rem;
    }

    .contact-method {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .contact-method:hover {
        transform: translateY(-5px);
    }

    .support-card {
        padding: 2.5rem;
    }

    .support-contact .contact-item {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .support-contact .contact-item:hover {
        transform: translateY(-5px);
    }

    .content-card {
        padding: 2rem;
    }

    .legal-content h2 {
        font-size: 1.3rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .demo-features {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}