@import url('https://fonts.googleapis.com/css2?family=Jost:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* ==========================================================================
   CSS Reset & Base Variables
   ========================================================================== */
:root {
    /* Color Palette */
    --bg-dark: #070707;
    --bg-dark-secondary: #0f0f0f;
    --bg-card: rgba(255, 255, 255, 0.04);
    --border-card: rgba(255, 255, 255, 0.07);
    --border-card-hover: rgba(255, 255, 255, 0.15);
    
    --primary-violet: #8B5CF6;
    --primary-violet-hover: #7C3AED;
    --primary-violet-gradient: linear-gradient(180deg, #A78BFA 0%, #6D28D9 100%);
    
    --accent-gold: #FBBF24;
    --accent-gold-hover: #F59E0B;
    --accent-gold-gradient: linear-gradient(135deg, #FBBF24 0%, #D97706 100%);
    
    --accent-magenta: #EC4899;
    --accent-magenta-gradient: linear-gradient(135deg, #EC4899 0%, #BE185D 100%);
    
    /* Text Colors */
    --text-white: #FFFFFF;
    --text-gold: #FFFBD7;
    --text-muted: #9CA3AF;
    --text-secondary: #D1D5DB;

    /* Typography */
    --font-main: 'Jost', sans-serif;
    --font-display: 'Outfit', sans-serif;
    --font-alt: 'Plus Jakarta Sans', sans-serif;

    /* Transitions & Borders */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-dark);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-gold);
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

/* ==========================================================================
   Ambient Glow Effects & Background Decoration
   ========================================================================== */
.ambient-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.6;
}

.glow-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
    top: -100px;
    right: -100px;
}

.glow-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.08) 0%, rgba(0, 0, 0, 0) 70%);
    top: 50%;
    left: -150px;
}

.glow-3 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
    bottom: -100px;
    right: -50px;
}

/* ==========================================================================
   Typography & Headers
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--text-white);
    font-weight: 700;
}

.gradient-text {
    background: linear-gradient(90deg, #FFFBD7 0%, #FBBF24 50%, #EC4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-violet {
    background: linear-gradient(90deg, #A78BFA 0%, #EC4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    transition: var(--transition-smooth);
    padding: 24px 0;
    background: transparent;
}

.header.scrolled {
    background: rgba(7, 7, 7, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 16px 0;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 38px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(139, 92, 246, 0.2);
    transition: var(--transition-smooth);
}

.logo-group:hover .logo-img {
    transform: scale(1.05) rotate(2deg);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
    letter-spacing: -0.5px;
}

.logo-highlight {
    color: var(--accent-gold);
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-alt);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}

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

.header-btn {
    font-family: var(--font-alt);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 10px 24px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 30px;
    color: var(--text-white);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.header-btn:hover {
    background: var(--text-white);
    color: var(--bg-dark);
    transform: translateY(-2px);
}

/* Mobile Menu Button */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-white);
    cursor: pointer;
    z-index: 110;
}

/* Mobile Drawer */
.drawer {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    z-index: 90;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 120px 24px 48px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.drawer.open {
    transform: translateX(0);
}

.drawer-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.drawer-nav .nav-link {
    font-size: 1.5rem;
    font-weight: 600;
    display: block;
    padding: 8px 0;
}

/* ==========================================================================
   Hero Section Layout
   ========================================================================== */
.hero-section {
    position: relative;
    padding-top: 180px;
    padding-bottom: 120px;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.badge-pill {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 30px;
    padding: 6px 16px;
    margin-bottom: 24px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-violet);
    box-shadow: 0 0 8px var(--primary-violet);
    animation: pulse 2s infinite;
}

.badge-text {
    font-family: var(--font-alt);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-violet);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 480px;
}

/* iOS App Store Button styling */
.app-store-btn {
    display: inline-flex;
    align-items: center;
    background: #000000;
    border: 1.5px solid #222;
    border-radius: 12px;
    padding: 12px 28px;
    color: var(--text-white);
    font-family: var(--font-alt);
    transition: var(--transition-smooth);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.app-store-btn:hover {
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.25);
}

.app-store-btn svg {
    height: 28px;
    width: auto;
    margin-right: 14px;
}

.btn-texts {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
}

.btn-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.btn-title {
    font-size: 1.2rem;
    font-weight: 700;
}

/* Rating badge */
.hero-meta {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-top: 36px;
}

.meta-item {
    display: flex;
    flex-direction: column;
}

.meta-val {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-white);
}

.meta-lbl {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Hero Mockup (Right) */
.hero-mockup-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mockup-bg-glow {
    position: absolute;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.25) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: -1;
}

.phone-mockup-container {
    width: 290px;
    height: 590px;
    background: #0d0d0d;
    border: 10px solid #1a1a1a;
    border-radius: 44px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), inset 0 0 4px rgba(255,255,255,0.1);
    position: relative;
    overflow: hidden;
    transform: rotate(-6deg) skewX(2deg);
    transition: var(--transition-smooth);
}

.phone-mockup-container:hover {
    transform: rotate(-2deg) scale(1.02);
}

.phone-screen {
    width: 100%;
    height: 100%;
    position: relative;
    background: #000;
}

.phone-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.phone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 24px;
    background: #1a1a1a;
    border-bottom-left-radius: 14px;
    border-bottom-right-radius: 14px;
    z-index: 10;
}

/* Floating Elements (Tilted/Skewed graphics) */
.floating-element {
    position: absolute;
    pointer-events: none;
    z-index: 2;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
    animation: hoverFloat 4s ease-in-out infinite;
}

.float-coin-1 {
    width: 70px;
    top: 15%;
    left: -40px;
    animation-delay: 0s;
}

.float-coin-2 {
    width: 50px;
    bottom: 20%;
    right: -30px;
    animation-delay: 1.5s;
    transform: rotate(25deg);
}

.float-play {
    width: 80px;
    bottom: 10%;
    left: -50px;
    animation-delay: 0.8s;
    transform: rotate(-15deg);
}

/* ==========================================================================
   Features Section Grid Layout (Based on tarot.yobzh.com)
   ========================================================================== */
.features-section {
    padding: 100px 0;
    position: relative;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-tagline {
    font-family: var(--font-alt);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-gold);
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: 2.75rem;
    letter-spacing: -1px;
    margin-bottom: 50px;
}

.features-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    grid-gap: 24px;
    margin-bottom: 24px;
}

.features-grid-row-2 {
    display: grid;
    grid-template-columns: 3fr 2fr;
    grid-gap: 24px;
}

/* Generic Card Styles */
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 32px;
    position: relative;
    overflow: hidden;
    height: 360px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.feature-card:hover {
    border-color: var(--border-card-hover);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.card-title {
    font-size: 1.75rem;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.card-text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 25ch;
}

/* Specific Card: Learn / Watch to Earn (Gradient Large Card) */
.card-watch-earn {
    grid-column: span 1;
    background: linear-gradient(185deg, #7C3AED 0%, #4C1D95 100%);
    border: none;
}

@media (min-width: 1024px) {
    .card-watch-earn {
        grid-column: span 1;
    }
}

.card-watch-earn .card-text {
    color: rgba(255, 255, 255, 0.85);
}

.card-watch-earn .mockup-preview-img {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 220px;
    transform: rotate(-10deg) translateY(20px);
    border-radius: 16px;
    box-shadow: -10px 10px 30px rgba(0,0,0,0.5);
    transition: var(--transition-smooth);
}

.card-watch-earn:hover .mockup-preview-img {
    transform: rotate(-5deg) translateY(5px) scale(1.03);
}

/* Card: Classic Spread / Daily Rewards */
.card-rewards {
    background: var(--bg-card);
}

.card-rewards .reward-strip {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 240px;
    transform: rotate(-15deg);
    transition: var(--transition-smooth);
}

.card-rewards:hover .reward-strip {
    transform: rotate(-10deg) scale(1.05);
}

/* Card: Card of Day / Short Dramas (Highlight magenta) */
.card-dramas {
    background: var(--accent-magenta-gradient);
    border: none;
}

.card-dramas .card-text {
    color: rgba(255, 255, 255, 0.85);
}

.card-dramas .drama-artwork {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    width: 110%;
    height: 220px;
    object-fit: cover;
    opacity: 0.85;
    mask-image: linear-gradient(to top, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 90%);
    -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 90%);
    transition: var(--transition-smooth);
}

.card-dramas:hover .drama-artwork {
    transform: translateX(-50%) scale(1.05);
    opacity: 1;
}

/* Row 2, Card 1: 40+ Spreads / Chests */
.card-chests {
    height: 400px;
    background: var(--bg-card);
}

.card-chests .chests-grid-preview {
    position: absolute;
    top: 50%;
    right: -20px;
    transform: translateY(-50%) rotate(5deg);
    width: 480px;
    display: flex;
    gap: 16px;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.card-chests:hover .chests-grid-preview {
    transform: translateY(-50%) rotate(2deg) scale(1.03);
}

.chest-preview-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 16px;
    text-align: center;
    width: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.chest-icon {
    font-size: 2.2rem;
}

.chest-lbl {
    font-size: 0.8rem;
    color: var(--text-white);
    font-weight: 600;
}

.chest-pts {
    font-size: 0.75rem;
    color: var(--accent-gold);
    background: rgba(251,191,36,0.1);
    padding: 2px 8px;
    border-radius: 10px;
}

/* Row 2, Card 2: Conversion (Automatic 3H) */
.card-conversion {
    height: 400px;
    background: var(--bg-card);
}

.card-conversion .me-mockup {
    position: absolute;
    bottom: -20px;
    right: 20px;
    left: 20px;
    border-radius: 20px;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.6);
    overflow: hidden;
    border: 2px solid rgba(255,255,255,0.1);
    transition: var(--transition-smooth);
}

.card-conversion:hover .me-mockup {
    transform: translateY(-10px);
}

.card-conversion .me-mockup img {
    width: 100%;
    display: block;
}

/* ==========================================================================
   Mission & Brand Statement
   ========================================================================== */
.mission-section {
    padding: 140px 0;
    text-align: center;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.mission-label {
    font-family: var(--font-alt);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--primary-violet);
    margin-bottom: 24px;
    display: block;
}

.mission-title {
    font-size: 3.5rem;
    line-height: 1.25;
    letter-spacing: -2px;
    max-width: 22ch;
    margin: 0 auto 48px;
    color: var(--text-white);
}

.mission-cta-wrapper {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #0b0b0b;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 48px 0;
    font-family: var(--font-alt);
    font-size: 0.95rem;
    color: var(--text-muted);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.footer-link:hover {
    color: var(--text-white);
}

.footer-divider {
    color: rgba(255,255,255,0.15);
}

.footer-contact {
    color: var(--text-secondary);
}

.footer-contact a {
    color: var(--primary-violet);
    font-weight: 600;
}

.footer-copyright {
    font-size: 0.85rem;
}

/* ==========================================================================
   Legal & Documentation Layout (Privacy, Terms)
   ========================================================================== */
.legal-section {
    padding-top: 160px;
    padding-bottom: 120px;
    position: relative;
}

.legal-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-xl);
    padding: 60px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    max-width: 900px;
    margin: 0 auto;
}

.legal-title {
    font-size: 3rem;
    letter-spacing: -1.5px;
    margin-bottom: 12px;
}

.legal-date {
    font-family: var(--font-alt);
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 48px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-body h3 {
    font-size: 1.5rem;
    margin-top: 40px;
    margin-bottom: 16px;
    color: var(--text-white);
    letter-spacing: -0.5px;
}

.legal-body p {
    margin-bottom: 20px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.legal-body ul {
    list-style-type: square;
    margin-left: 24px;
    margin-bottom: 28px;
    color: var(--text-secondary);
}

.legal-body li {
    margin-bottom: 10px;
    line-height: 1.7;
}

.legal-body a {
    color: var(--primary-violet);
    font-weight: 600;
    border-bottom: 1px dotted var(--primary-violet);
}

.legal-body a:hover {
    color: var(--text-white);
    border-bottom-style: solid;
}

/* ==========================================================================
   Animations & Keyframes
   ========================================================================== */
@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.5);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(139, 92, 246, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0);
    }
}

@keyframes hoverFloat {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(3deg);
    }
    100% {
        transform: translateY(0) rotate(0deg);
    }
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 80px;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-description {
        max-width: 600px;
    }
    
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .card-watch-earn {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .nav-menu, .header-container .header-btn {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 2.85rem;
    }
    
    .features-grid, .features-grid-row-2 {
        grid-template-columns: 1fr;
    }
    
    .card-watch-earn {
        grid-column: span 1;
    }
    
    .feature-card {
        height: 380px;
    }
    
    .card-chests .chests-grid-preview {
        right: -80px;
        width: 400px;
    }
    
    .mission-title {
        font-size: 2.25rem;
    }
    
    .legal-card {
        padding: 32px 20px;
    }
    
    .legal-title {
        font-size: 2.25rem;
    }
}