/* ============================================
   IAVA Landing Page - Styles
   ============================================ */

/* CSS Reset & Variables */
:root {
    /* Colors */
    --color-surface: #070726;
    --color-surface-light: #0E0F0C;
    --color-primary: #423FB6;
    --color-primary-dark: #521357;
    --color-accent: #9135EA;
    --color-accent-blue: #3D80F6;
    --color-white: #FFFFFF;
    --color-subtitle: #AAACA6;
    --color-elements: rgba(16, 16, 21, 0.8);
    --color-cards: rgba(255, 255, 255, 0.04);
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-light: rgba(255, 255, 255, 0.12);

    /* Gradients */
    --gradient-primary: linear-gradient(90deg, #423FB6 8.17%, #521357 93.27%);
    --gradient-secondary: linear-gradient(90deg, #9135EA 0%, #3D80F6 100%);
    --gradient-icon: linear-gradient(136.04deg, rgba(145, 53, 234, 0.49) 0%, rgba(145, 53, 234, 0) 92%);

    /* Typography */
    --font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --container-max: 1760px;
    --section-gap: 150px;
    --content-gap: 64px;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 24px;
    --radius-lg: 100px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-white);
    background-color: var(--color-surface);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: opacity 0.2s ease;
}

a:hover {
    opacity: 0.85;
}

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 32px;
}

/* Typography */
.section-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-white);
}

.section-subtitle {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-subtitle);
    letter-spacing: -0.04px;
}

.section-badge {
    display: inline-flex;
    padding: 4px 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-white);
    background: var(--gradient-primary);
    border-radius: 500px;
}

/* ============================================
   Header / Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 40px 0;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 32px;
    background: var(--color-elements);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: -0.5px;
    color: var(--color-white);
}

.logo-icon {
    width: 80px;
    height: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
    transition: color 0.2s ease;
}

.nav-link:hover {
    opacity: 1;
    color: var(--color-accent);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

.btn-login {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
}

.btn-login svg {
    width: 24px;
    height: 24px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 24px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
    opacity: 1;
}

.btn-primary-gradient {
    background: var(--gradient-primary);
    color: var(--color-white);
}

.btn-primary-secondary {
    background: var(--gradient-secondary);
    color: var(--color-white);
}

.btn-white {
    background: var(--color-white);
    color: #000000;
}

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

.btn-white-outline:hover {
    background: var(--color-white);
    color: #000000;
}

.btn-lg {
    padding: 13px 24px;
    min-width: 200px;
}

.btn-full {
    width: 100%;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--color-white);
    border-radius: 3px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding-top: 200px;
    overflow: hidden;
}

.hero-lights {
    position: absolute;
    top: -200px;
    left: -200px;
    width: 800px;
    height: 800px;
    background: radial-gradient(50% 50% at 50% 50%, var(--color-accent) 0%, transparent 70%);
    opacity: 0.25;
    filter: blur(100px);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 914px;
    margin: 0 auto;
}

.hero-tag {
    display: inline-flex;
    padding: 8px 24px;
    font-size: 14px;
    font-weight: 400;
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 31px;
    margin-bottom: 16px;
}

.hero-title {
    font-size: 68px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -1.02px;
    color: var(--color-white);
    margin-bottom: 16px;
}

.hero-subtitle {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-subtitle);
    margin-bottom: 48px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 100px;
}

.hero-image {
    position: relative;
    max-width: 1760px;
    margin: 0 auto;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.hero-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 768px;
    margin: 0 auto 64px;
}

.section-header .section-badge {
    margin-bottom: 24px;
}

.section-header .section-title {
    margin-bottom: 16px;
}

.section-cta {
    text-align: center;
    margin-top: 64px;
}

/* ============================================
   Why AIVA - Features Grid
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    padding: 24px;
    background: var(--color-elements);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--gradient-icon);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
}

.feature-title {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 8px;
}

.feature-description {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.4;
    color: var(--color-subtitle);
}

/* ============================================
   Two Column Layout
   ============================================ */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.two-col-content .section-badge {
    margin-bottom: 24px;
}

.two-col-content .section-title {
    margin-bottom: 16px;
}

.two-col-content .section-subtitle {
    margin-bottom: 32px;
}

.two-col-image {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.two-col-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Benefits List */
.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

.benefit-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
}

.benefit-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
}

.benefit-text {
    font-size: 16px;
    color: var(--color-subtitle);
}

/* ============================================
   Feature Rows
   ============================================ */
.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    margin-bottom: 100px;
}

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

.feature-row.reverse {
    direction: rtl;
}

.feature-row.reverse > * {
    direction: ltr;
}

.feature-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-elements);
}

.feature-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.feature-row-title {
    font-size: 40px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 16px;
}

.feature-row-description {
    font-size: 20px;
    line-height: 1.6;
    color: var(--color-subtitle);
    margin-bottom: 32px;
}

/* Check List */
.check-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 20px;
    color: var(--color-white);
}

.check-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* ============================================
   Integrations Section
   ============================================ */
.integrations-section {
    background: var(--color-surface-light);
}

.integrations-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.integration-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    background: var(--color-elements);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-white);
    opacity: 0.72;
}

/* ============================================
   Cases Section
   ============================================ */
.cases {
    background: var(--color-surface-light);
}

.cases-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 64px;
}

.cases-header-content {
    max-width: 600px;
}

.cases-header-content .section-badge {
    margin-bottom: 24px;
}

.cases-header-content .section-title {
    margin-bottom: 16px;
}

.cases-header-content .section-subtitle {
    margin-bottom: 32px;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.case-card {
    padding: 32px;
    background: var(--color-elements);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: transform 0.3s ease;
}

.case-card:hover {
    transform: translateY(-4px);
}

.case-tag {
    display: inline-flex;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-white);
    background: var(--gradient-primary);
    border-radius: 500px;
    margin-bottom: 16px;
}

.case-title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 16px;
}

.case-description {
    font-size: 20px;
    line-height: 1.6;
    color: var(--color-subtitle);
}

/* ============================================
   Metrics Section
   ============================================ */
.metrics {
    background: linear-gradient(180deg, var(--color-surface-light) 0%, var(--color-surface) 100%);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.metric-card {
    text-align: center;
    padding: 48px 32px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
}

.metric-value {
    display: block;
    font-size: 72px;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.metric-label {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
    opacity: 0.8;
    margin-top: 8px;
    margin-bottom: 16px;
}

.metric-description {
    display: block;
    font-size: 14px;
    color: var(--color-white);
    opacity: 0.7;
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    padding: 32px;
    background: var(--color-elements);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.testimonial-quote {
    font-size: 72px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 0.5;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-subtitle);
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-white);
}

.testimonial-role {
    display: block;
    font-size: 14px;
    color: var(--color-subtitle);
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
    background: var(--color-surface-light);
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
}

.toggle-label {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-subtitle);
    transition: color 0.3s ease;
}

.toggle-label.active {
    color: var(--color-white);
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 56px;
    height: 28px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-elements);
    border: 1px solid var(--color-border-light);
    border-radius: 28px;
    transition: background 0.3s ease;
}

.toggle-slider::before {
    position: absolute;
    content: "";
    width: 22px;
    height: 22px;
    left: 2px;
    bottom: 2px;
    background: var(--color-white);
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--gradient-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(28px);
}

.toggle-badge {
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-white);
    background: var(--gradient-secondary);
    border-radius: 500px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    align-items: start;
}

.pricing-card {
    position: relative;
    padding: 40px;
    background: var(--color-cards);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: transform 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-card.popular {
    border-color: var(--color-primary);
    background: var(--color-elements);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-white);
    background: var(--gradient-primary);
    border-radius: 500px;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 8px;
}

.pricing-description {
    font-size: 16px;
    line-height: 1.4;
    color: var(--color-subtitle);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 32px;
}

.price-currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-white);
}

.price-value {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-white);
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--color-subtitle);
}

.pricing-features .check-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* ============================================
   CTA Final Section
   ============================================ */
.cta-final {
    background: var(--color-surface);
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    padding: 64px;
    background: var(--color-elements);
    border-radius: var(--radius-md);
}

.cta-text .section-badge {
    margin-bottom: 24px;
}

.cta-text .section-title {
    margin-bottom: 16px;
}

.cta-text .section-subtitle {
    margin-bottom: 32px;
}

.cta-image {
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.cta-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 64px 0 32px;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 48px;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-subtitle);
}

.footer-nav {
    display: flex;
    gap: 32px;
}

.footer-nav a {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.footer-copyright {
    font-size: 14px;
    color: var(--color-subtitle);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    font-size: 14px;
    color: var(--color-subtitle);
}

/* ============================================
   Responsive Design
   ============================================ */

/* Tablet (768px - 1199px) */
@media (max-width: 1199px) {
    :root {
        --section-gap: 100px;
    }

    .container {
        padding: 0 24px;
    }

    .section-title {
        font-size: 32px;
    }

    .hero-title {
        font-size: 48px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-row {
        gap: 40px;
    }

    .feature-row-title {
        font-size: 32px;
    }

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

    .metrics-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }

    .metric-value {
        font-size: 56px;
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-card:last-child {
        grid-column: span 2;
        max-width: 500px;
        justify-self: center;
    }
}

/* Mobile (< 768px) */
@media (max-width: 767px) {
    :root {
        --section-gap: 80px;
    }

    .container {
        padding: 0 16px;
    }

    /* Header */
    .header {
        padding: 16px 0;
    }

    .nav {
        padding: 16px;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        justify-content: center;
        gap: 32px;
        background: var(--color-surface);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        z-index: 999;
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-menu a {
        font-size: 24px;
    }

    .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
        z-index: 1001;
    }

    /* Hero */
    .hero {
        padding-top: 120px;
    }

    .hero-title {
        font-size: 36px;
        line-height: 1.15;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    /* Sections */
    .section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-title {
        font-size: 28px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    /* Features Grid */
    .features-grid {
        grid-template-columns: 1fr;
    }

    /* Two Column */
    .two-col {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .two-col-image {
        order: -1;
    }

    /* Feature Rows */
    .feature-row {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-bottom: 60px;
    }

    .feature-row.reverse {
        direction: ltr;
    }

    .feature-row-title {
        font-size: 28px;
    }

    .feature-row-description {
        font-size: 16px;
    }

    .check-list li {
        font-size: 16px;
    }

    /* Integrations */
    .integrations-logos {
        gap: 16px;
    }

    .integration-logo {
        padding: 12px 20px;
        font-size: 12px;
    }

    /* Cases */
    .cases-header {
        flex-direction: column;
        gap: 24px;
    }

    .case-title {
        font-size: 24px;
    }

    .case-description {
        font-size: 16px;
    }

    /* Metrics */
    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .metric-value {
        font-size: 48px;
    }

    /* Testimonials */
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    /* Pricing */
    .pricing-toggle {
        flex-wrap: wrap;
        gap: 12px;
    }

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

    .pricing-card:last-child {
        grid-column: auto;
        max-width: none;
    }

    .pricing-card {
        padding: 24px;
    }

    .price-value {
        font-size: 40px;
    }

    /* CTA Final */
    .cta-content {
        grid-template-columns: 1fr;
        padding: 32px;
    }

    .cta-image {
        order: -1;
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: 32px;
    }

    .footer-nav {
        flex-wrap: wrap;
        gap: 16px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Small Mobile (< 375px) */
@media (max-width: 374px) {
    .hero-title {
        font-size: 28px;
    }

    .section-title {
        font-size: 24px;
    }

    .metric-value {
        font-size: 40px;
    }
}

/* ============================================
   Waitlist Section
   ============================================ */
.waitlist-section {
    background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface-light) 50%, var(--color-surface) 100%);
    position: relative;
    overflow: hidden;
}

.waitlist-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(50% 50% at 50% 50%, var(--color-accent) 0%, transparent 70%);
    opacity: 0.15;
    filter: blur(100px);
    pointer-events: none;
}

.waitlist-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.waitlist-content .section-badge {
    margin-bottom: 24px;
}

.waitlist-content .section-title {
    margin-bottom: 16px;
}

.waitlist-content .section-subtitle {
    margin-bottom: 40px;
}

.waitlist-form {
    margin-bottom: 16px;
}

.waitlist-input-group {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.waitlist-input-group input[type="email"] {
    flex: 1;
    padding: 16px 24px;
    font-family: var(--font-family);
    font-size: 16px;
    color: var(--color-white);
    background: var(--color-elements);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.waitlist-input-group input[type="email"]::placeholder {
    color: var(--color-subtitle);
}

.waitlist-input-group input[type="email"]:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(66, 63, 182, 0.2);
}

.waitlist-input-group .btn {
    flex-shrink: 0;
    padding: 16px 32px;
}

.waitlist-note {
    font-size: 14px;
    color: var(--color-subtitle);
    margin-top: 16px;
}

.waitlist-success {
    padding: 24px;
    background: rgba(66, 63, 182, 0.15);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    margin-top: 24px;
}

.waitlist-success h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 8px;
}

.waitlist-success p {
    font-size: 16px;
    color: var(--color-subtitle);
}

/* Waitlist Mobile */
@media (max-width: 767px) {
    .waitlist-input-group {
        flex-direction: column;
    }

    .waitlist-input-group .btn {
        width: 100%;
    }
}

/* ============================================
   Legal Pages (Privacy, Terms)
   ============================================ */
.legal-page {
    padding-top: 180px;
    padding-bottom: 80px;
}

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

.legal-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 16px;
}

.legal-updated {
    font-size: 14px;
    color: var(--color-subtitle);
    margin-bottom: 48px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
}

.legal-section {
    margin-bottom: 40px;
}

.legal-section h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
}

.legal-section p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-subtitle);
    margin-bottom: 16px;
}

.legal-section p:last-child {
    margin-bottom: 0;
}

.legal-section ul {
    margin: 16px 0;
    padding-left: 24px;
}

.legal-section li {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-subtitle);
    margin-bottom: 12px;
    list-style-type: disc;
}

.legal-section li:last-child {
    margin-bottom: 0;
}

.legal-section a {
    color: var(--color-accent);
    text-decoration: underline;
}

.legal-section a:hover {
    opacity: 0.8;
}

.legal-section strong {
    color: var(--color-white);
    font-weight: 600;
}

/* Legal Pages Mobile */
@media (max-width: 767px) {
    .legal-page {
        padding-top: 120px;
    }

    .legal-title {
        font-size: 32px;
    }

    .legal-section h2 {
        font-size: 20px;
    }

    .legal-section p,
    .legal-section li {
        font-size: 15px;
    }
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease forwards;
}