/* ============================================
   Limbo Chat Landing Page Styles
   Theme: Rosé Pine
   ============================================ */

/* ============================================
   CSS Custom Properties (Rosé Pine)
   ============================================ */
:root {
    /* Rosé Pine Base Colors */
    --rp-base: #191724;
    --rp-surface: #1f1d2e;
    --rp-overlay: #26233a;
    --rp-muted: #6e6a86;
    --rp-subtle: #908caa;
    --rp-text: #e0def4;
    --rp-love: #eb6f92;
    --rp-gold: #f6c177;
    --rp-rose: #ebbcba;
    --rp-pine: #31748f;
    --rp-foam: #9ccfd8;
    --rp-iris: #c4a7e7;
    --rp-highlight-low: #21202e;
    --rp-highlight-med: #403d52;
    --rp-highlight-high: #524f67;

    /* Semantic Colors */
    --color-bg: var(--rp-base);
    --color-bg-elevated: var(--rp-surface);
    --color-bg-hover: var(--rp-overlay);
    --color-text: var(--rp-text);
    --color-text-muted: var(--rp-subtle);
    --color-text-faint: var(--rp-muted);
    --color-accent: var(--rp-iris);
    --color-accent-hover: var(--rp-foam);
    --color-highlight: var(--rp-gold);
    --color-success: var(--rp-foam);
    --color-border: var(--rp-highlight-med);

    /* Typography */
    --font-sans:
        "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        sans-serif;
    --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;

    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(196, 167, 231, 0.15);
    --shadow-glow-gold: 0 0 40px rgba(246, 193, 119, 0.2);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Layout */
    --container-max: 1140px;
    --header-height: 72px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
}

img,
svg {
    display: block;
    max-width: 100%;
}

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

a:hover {
    color: var(--color-accent-hover);
}

ul,
ol {
    list-style: none;
}

/* Accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: var(--color-bg);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    z-index: 1000;
    font-weight: 500;
}

.skip-link:focus {
    top: var(--space-4);
}

/* ============================================
   Layout & Container
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(25, 23, 36, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(64, 61, 82, 0.5);
    z-index: 100;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text);
    font-weight: 600;
    font-size: 1.125rem;
}

.logo:hover {
    color: var(--color-text);
}

.logo-icon {
    color: var(--color-accent);
    transition: transform var(--transition-base);
}

.logo:hover .logo-icon {
    transform: rotate(180deg);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-links a {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--color-text);
}

.nav-cta {
    background: linear-gradient(135deg, var(--rp-gold), var(--rp-love));
    color: var(--color-bg) !important;
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    font-weight: 600;
    box-shadow: 0 2px 12px rgba(246, 193, 119, 0.3);
    transition: all var(--transition-base);
}

.nav-cta:hover {
    box-shadow: 0 4px 20px rgba(246, 193, 119, 0.5);
    transform: translateY(-1px);
    color: var(--color-bg) !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--rp-gold), var(--rp-love));
    color: var(--color-bg);
    box-shadow: 0 2px 12px rgba(246, 193, 119, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--rp-love), var(--rp-gold));
    color: var(--color-bg);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-gold);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    border-color: var(--color-border);
}

.btn-ghost:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

.btn-outline {
    background: transparent;
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-outline:hover {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* ============================================
   Section Styles
   ============================================ */
section {
    padding: var(--space-24) 0;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto var(--space-16);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-4);
    color: var(--color-text);
}

.section-title::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--rp-gold), var(--rp-love));
    margin: var(--space-4) auto 0;
    border-radius: 2px;
}

.waitlist-text .section-title::after {
    margin-left: 0;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: calc(var(--header-height) + var(--space-16));
    padding-bottom: var(--space-16);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%,
            rgba(196, 167, 231, 0.12) 0%,
            transparent 50%),
        radial-gradient(ellipse 60% 50% at 80% 20%,
            rgba(156, 207, 216, 0.08) 0%,
            transparent 40%),
        radial-gradient(ellipse 50% 40% at 20% 60%,
            rgba(235, 111, 146, 0.06) 0%,
            transparent 40%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(64, 61, 82, 0.2) 1px, transparent 1px),
        linear-gradient(90deg, rgba(64, 61, 82, 0.2) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 30%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 30%,
            black,
            transparent);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg,
            var(--color-bg-elevated),
            rgba(246, 193, 119, 0.1));
    border: 1px solid var(--rp-gold);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--rp-gold);
    margin-bottom: var(--space-8);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--rp-gold);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--rp-gold);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg,
            var(--rp-iris),
            var(--rp-gold),
            var(--rp-love));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto var(--space-10);
}

.hero-subtitle em {
    color: var(--color-text);
    font-style: normal;
    font-weight: 500;
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
    flex-wrap: wrap;
}

.hero-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.proof-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
}

.proof-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rp-gold);
}

.proof-label {
    font-size: 0.8125rem;
    color: var(--color-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.proof-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

/* ============================================
   Problem Section
   ============================================ */
.problem {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-16) 0;
}

.problem-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.problem-lead {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    color: var(--color-text-muted);
    line-height: 1.8;
}

.problem-lead strong {
    color: var(--rp-love);
    font-weight: 600;
    background: linear-gradient(135deg, var(--rp-love), var(--rp-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Comparison Section - Versus Cards
   ============================================ */
.comparison {
    background: var(--color-bg);
    padding: var(--space-20) 0;
}

.versus-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-6);
    align-items: stretch;
}

.versus-card {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

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

.versus-card--hero {
    border-color: rgba(246, 193, 119, 0.3);
    background: linear-gradient(135deg,
            var(--color-bg-elevated) 0%,
            rgba(246, 193, 119, 0.05) 100%);
    box-shadow: 0 0 60px rgba(246, 193, 119, 0.1);
}

.versus-card--hero:hover {
    box-shadow: 0 8px 40px rgba(246, 193, 119, 0.15);
}

.versus-card--hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--rp-gold), var(--rp-foam));
}

.versus-card--other {
    border-color: rgba(235, 111, 146, 0.2);
    background: linear-gradient(135deg,
            var(--color-bg-elevated) 0%,
            rgba(235, 111, 146, 0.03) 100%);
}

.versus-card--other:hover {
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
}

.versus-card--other::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--rp-love), var(--rp-muted));
}

.versus-card__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.versus-card__icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    background: linear-gradient(135deg, var(--rp-gold), var(--rp-foam));
    color: var(--rp-base);
}

.versus-card__icon--muted {
    background: linear-gradient(135deg, var(--rp-muted), var(--rp-subtle));
    color: var(--rp-text);
}

.versus-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.versus-card__badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: linear-gradient(135deg,
            rgba(246, 193, 119, 0.2),
            rgba(156, 207, 216, 0.2));
    color: var(--rp-gold);
    border: 1px solid rgba(246, 193, 119, 0.3);
}

.versus-card__badge--muted {
    background: rgba(110, 106, 134, 0.2);
    color: var(--rp-muted);
    border-color: rgba(110, 106, 134, 0.3);
}

.versus-card__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.versus-card__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.versus-card__item svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.versus-card__item strong {
    font-weight: 600;
}

.versus-card__item--good {
    color: var(--color-text);
}

.versus-card__item--good svg {
    color: var(--rp-gold);
}

.versus-card__item--good strong {
    color: var(--rp-gold);
}

.versus-card__item--bad {
    color: var(--color-text-muted);
}

.versus-card__item--bad svg {
    color: var(--rp-love);
}

.versus-card__item--bad strong {
    color: var(--rp-love);
}

.versus-card__item--meh {
    color: var(--color-text-muted);
}

.versus-card__item--meh svg {
    color: var(--rp-muted);
}

.versus-card__item--meh strong {
    color: var(--rp-muted);
}

/* VS Divider */
.versus-divider {
    display: flex;
    align-items: center;
    justify-content: center;
}

.versus-divider__text {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--rp-iris);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-4) var(--space-3);
    background: linear-gradient(180deg, rgba(196, 167, 231, 0.1), transparent);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(196, 167, 231, 0.2);
}

.comparison-note {
    text-align: center;
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-top: var(--space-10);
}

.comparison-note strong {
    color: var(--rp-gold);
}

@media (max-width: 900px) {
    .versus-container {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .versus-divider {
        padding: var(--space-2) 0;
    }

    .versus-divider__text {
        padding: var(--space-2) var(--space-6);
        font-size: 1.25rem;
    }

    .versus-card {
        padding: var(--space-6);
    }

    .versus-card__header {
        margin-bottom: var(--space-6);
        padding-bottom: var(--space-4);
    }

    .versus-card__icon {
        width: 56px;
        height: 56px;
    }

    .versus-card__title {
        font-size: 1.25rem;
    }

    .versus-card__list {
        gap: var(--space-3);
    }

    .versus-card__item {
        font-size: 0.875rem;
    }
}

/* ============================================
   Features Section
   ============================================ */
.features {
    background: var(--color-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.feature-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    border-color: var(--rp-gold);
    transform: translateY(-4px);
    box-shadow:
        var(--shadow-lg),
        0 0 20px rgba(246, 193, 119, 0.1);
}

/* Large cards - 2:1 ratio alternating pattern */
.feature-card.feature-large {
    grid-column: span 2;
    background: linear-gradient(135deg,
            var(--color-bg-elevated),
            var(--rp-overlay));
    border-color: var(--rp-highlight-high);
    padding: var(--space-10);
}

.feature-card.feature-large:hover {
    border-color: var(--rp-gold);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    color: var(--color-accent);
    margin-bottom: var(--space-5);
    transition: all var(--transition-base);
}

.feature-card.feature-large .feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg,
            rgba(246, 193, 119, 0.1),
            rgba(235, 111, 146, 0.1));
    border: 1px solid rgba(246, 193, 119, 0.2);
}

.feature-card:hover .feature-icon {
    color: var(--rp-gold);
    background: rgba(246, 193, 119, 0.1);
}

.feature-card.feature-large:hover .feature-icon {
    background: linear-gradient(135deg,
            rgba(246, 193, 119, 0.2),
            rgba(235, 111, 146, 0.15));
    border-color: var(--rp-gold);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--color-text);
}

.feature-card.feature-large .feature-title {
    font-size: 1.5rem;
}

.feature-desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

.feature-card.feature-large .feature-desc {
    font-size: 1rem;
    max-width: 540px;
}

/* Feature highlights/bullets for large cards */
.feature-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-5);
}

.feature-highlight-item {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(246, 193, 119, 0.1);
    border: 1px solid rgba(246, 193, 119, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--rp-gold);
}

.feature-highlight-item svg {
    width: 14px;
    height: 14px;
}

/* ============================================
   How It Works Section
   ============================================ */
.how-it-works {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.flow-diagram {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
    flex-wrap: wrap;
}

.flow-step {
    flex: 1;
    min-width: 200px;
    max-width: 280px;
    text-align: center;
    position: relative;
}

.flow-number {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--rp-gold), var(--rp-love));
    color: var(--color-bg);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(246, 193, 119, 0.4);
}

.flow-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    color: var(--color-text-muted);
    margin: var(--space-6) auto var(--space-4);
    transition: all var(--transition-base);
}

.flow-step:hover .flow-icon {
    border-color: var(--rp-gold);
    color: var(--rp-gold);
    box-shadow: 0 0 20px rgba(246, 193, 119, 0.2);
}

.flow-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.flow-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.flow-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding-top: calc(var(--space-6) + 40px);
    color: var(--rp-gold);
}

.flow-arrow svg {
    filter: drop-shadow(0 0 8px rgba(246, 193, 119, 0.4));
}

.flow-arrow-label {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--rp-gold);
    background: linear-gradient(135deg, var(--rp-gold), var(--rp-love));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.transparency-note {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    max-width: 600px;
    margin: 0 auto;
    padding: var(--space-4);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.transparency-note svg {
    flex-shrink: 0;
    color: var(--color-accent);
    margin-top: 2px;
}

.transparency-note a {
    color: var(--color-accent);
}

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

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    align-items: start;
}

.pricing-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    position: relative;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-featured {
    border-color: var(--rp-gold);
    border-width: 2px;
    background: linear-gradient(180deg,
            rgba(246, 193, 119, 0.05),
            var(--color-bg-elevated));
    transform: scale(1.02);
    box-shadow: 0 8px 32px rgba(246, 193, 119, 0.15);
}

.pricing-featured:hover {
    transform: scale(1.02) translateY(-4px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--rp-gold), var(--rp-love));
    color: var(--color-bg);
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 12px rgba(246, 193, 119, 0.3);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.pricing-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--color-text);
}

.pricing-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.pricing-price {
    text-align: center;
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

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

.price-period {
    font-size: 1rem;
    color: var(--color-text-faint);
}

.pricing-features {
    margin-bottom: var(--space-8);
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-2) 0;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.pricing-features svg {
    flex-shrink: 0;
    color: var(--rp-gold);
    margin-top: 2px;
}

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

.pricing-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-faint);
    margin-top: var(--space-10);
}

/* ============================================
   Waitlist Section
   ============================================ */
.waitlist {
    background: linear-gradient(180deg,
            var(--color-bg),
            var(--color-bg-elevated));
    border-top: 1px solid var(--color-border);
}

.waitlist-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.waitlist-text .section-title {
    text-align: left;
    margin-bottom: var(--space-4);
}

.waitlist-desc {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-8);
}

.waitlist-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.waitlist-benefits li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-muted);
}

.waitlist-benefits svg {
    color: var(--rp-gold);
    flex-shrink: 0;
}

.waitlist-form {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
}

.form-container {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-4);
}

.form-container iframe {
    display: block;
    width: 100%;
    min-height: 500px;
}

.form-disclaimer {
    font-size: 0.8125rem;
    color: var(--color-text-faint);
    text-align: center;
}

.form-disclaimer a {
    color: var(--color-text-muted);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.faq-item {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    list-style: none;
    transition: color var(--transition-fast);
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: "+";
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--rp-gold);
    transition:
        transform var(--transition-fast),
        color var(--transition-fast);
}

.faq-item[open] .faq-question::after {
    transform: rotate(45deg);
    color: var(--rp-love);
}

.faq-question:hover {
    color: var(--rp-gold);
}

.faq-answer {
    padding: 0 var(--space-6) var(--space-5);
}

.faq-answer p {
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-brand .logo {
    margin-bottom: var(--space-4);
}

.footer-tagline {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.footer-col h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text);
    margin-bottom: var(--space-4);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-col a {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--color-text);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.copyright {
    font-size: 0.875rem;
    color: var(--color-text-faint);
}

.footer-badges {
    display: flex;
    gap: var(--space-4);
}

.badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: linear-gradient(135deg,
            rgba(246, 193, 119, 0.1),
            rgba(235, 111, 146, 0.1));
    border: 1px solid var(--rp-gold);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    color: var(--rp-gold);
}

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

/* Tablet */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-card.feature-large {
        grid-column: span 2;
    }

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

    .pricing-featured {
        transform: none;
        grid-column: span 2;
    }

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

    .waitlist-content {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }

    .waitlist-text .section-title {
        text-align: center;
    }

    .waitlist-text {
        text-align: center;
    }

    .waitlist-benefits {
        align-items: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .footer-brand {
        text-align: center;
    }

    .footer-brand .logo {
        justify-content: center;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .nav-links {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-bg);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-6);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

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

    .nav-links a {
        font-size: 1.25rem;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding-top: calc(var(--header-height) + var(--space-10));
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: var(--space-3);
    }

    .hero-cta .btn {
        width: 100%;
        max-width: 300px;
    }

    .hero-proof {
        flex-direction: column;
        gap: var(--space-4);
    }

    .proof-divider {
        width: 40px;
        height: 1px;
    }

    section {
        padding: var(--space-16) 0;
    }

    .section-header {
        margin-bottom: var(--space-10);
    }

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

    .feature-card.feature-large {
        grid-column: span 1;
    }

    .flow-diagram {
        flex-direction: column;
        align-items: center;
    }

    .flow-step {
        max-width: 100%;
    }

    .flow-arrow {
        transform: rotate(90deg);
        padding: var(--space-4) 0;
    }

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

    .pricing-featured {
        grid-column: span 1;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }

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

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-4);
    }

    .hero-badge {
        font-size: 0.75rem;
    }

    .pricing-card {
        padding: var(--space-6);
    }

    .price-amount {
        font-size: 2.5rem;
    }

    .faq-question {
        padding: var(--space-4);
        font-size: 0.9375rem;
    }

    .faq-answer {
        padding: 0 var(--space-4) var(--space-4);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Focus Visible */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* ============================================
   Spawn Animations (Scroll-triggered)
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children container */
[data-animate-stagger]>* {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate-stagger]>*.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion override for spawn animations */
@media (prefers-reduced-motion: reduce) {

    [data-animate],
    [data-animate-stagger]>* {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* Utility class for JS reduced-motion detection */
.reduced-motion [data-animate],
.reduced-motion [data-animate-stagger]>* {
    opacity: 1;
    transform: none;
    transition: none;
}