/* ============= RESET & BASE ============= */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --primary: #6C3CE1;
    --primary-light: #9B7BED;
    --secondary: #FF6B6B;
    --bg-dark: #0A0A1A;
    --bg-card: #12122A;
    --bg-card-hover: #1A1A3A;
    --text: #E5E5F0;
    --text-muted: #9CA3BF;
    --gradient: linear-gradient(135deg, #6C3CE1, #EC4899);
    --radius: 16px;
    --radius-sm: 10px;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Cairo', sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a { text-decoration: none; color: inherit; }

/* ============= NAVBAR ============= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.3s;
}

.navbar.scrolled {
    background: rgba(10, 10, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(108, 60, 225, 0.15);
    padding: 10px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.4rem;
    font-weight: 800;
}

.logo-icon { font-size: 1.6rem; }

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

.nav-links a {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.3s;
}

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

.menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    flex-direction: column;
    padding: 16px 24px;
    gap: 12px;
    background: rgba(10, 10, 26, 0.98);
}

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

.mobile-menu a {
    font-weight: 600;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* ============= HERO ============= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(108, 60, 225, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
}

.hero-text h1 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    border: none;
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(108,60,225,0.4); }

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 2px solid rgba(255,255,255,0.15);
}

.btn-outline:hover { border-color: var(--primary-light); color: var(--primary-light); }

.btn-icon { font-size: 1.2rem; }

.hero-stats {
    display: flex;
    gap: 24px;
    align-items: center;
}

.stat { text-align: center; }
.stat-number { display: block; font-size: 2rem; font-weight: 800; color: var(--primary-light); }
.stat-label { font-size: 0.8rem; color: var(--text-muted); }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.1); }

/* Phone Mockup */
.hero-visual { display: flex; justify-content: center; }

.phone-mockup {
    width: 280px;
    height: 560px;
    background: #1A1A3A;
    border-radius: 40px;
    padding: 12px;
    border: 3px solid rgba(108,60,225,0.3);
    box-shadow: 0 30px 80px rgba(108,60,225,0.2), 0 0 0 1px rgba(255,255,255,0.05);
    position: relative;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    border-radius: 30px;
    overflow: hidden;
}

.mock-app { padding: 20px 16px; }

.mock-header {
    text-align: center;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 16px;
    padding: 12px;
}

.mock-card {
    width: 100%;
    height: 140px;
    background: linear-gradient(135deg, var(--primary), #EC4899);
    border-radius: 16px;
    margin-bottom: 16px;
}

.mock-row {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.mock-poster {
    flex: 1;
    height: 120px;
    background: var(--bg-card);
    border-radius: 12px;
}

.mock-nav {
    display: flex;
    justify-content: space-around;
    padding: 12px;
    background: var(--bg-card);
    border-radius: 16px;
    font-size: 1.2rem;
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
}

/* ============= FEATURES ============= */
.features {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius);
    padding: 32px 24px;
    transition: all 0.3s;
}

.feature-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: rgba(108,60,225,0.2);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ============= QUIZ ============= */
.quiz-section {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent, rgba(108,60,225,0.05), transparent);
}

.quiz-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.quiz-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius);
    padding: 24px 16px;
    text-align: center;
    transition: all 0.3s;
    cursor: default;
}

.quiz-card:hover {
    background: color-mix(in srgb, var(--card-color) 15%, var(--bg-card));
    border-color: color-mix(in srgb, var(--card-color) 30%, transparent);
    transform: translateY(-4px);
}

.quiz-icon {
    display: block;
    font-size: 2rem;
    margin-bottom: 10px;
}

.quiz-card span:last-child {
    font-size: 0.85rem;
    font-weight: 600;
}

/* ============= DOWNLOAD ============= */
.download-section {
    padding: 100px 0;
}

.download-content { text-align: center; }

.store-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
}

.store-btn {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 16px 32px;
    transition: all 0.3s;
}

.store-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.store-btn-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.store-btn-content div { text-align: start; }
.store-btn-content small { display: block; font-size: 0.7rem; color: var(--text-muted); }
.store-btn-content strong { font-size: 1.1rem; }

/* ============= FOOTER ============= */
.footer {
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-brand { display: flex; flex-direction: column; gap: 8px; }
.footer-name { font-size: 1.4rem; font-weight: 800; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; }

.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links h4 { font-weight: 700; margin-bottom: 4px; }
.footer-links a { color: var(--text-muted); font-size: 0.9rem; transition: color 0.3s; }
.footer-links a:hover { color: var(--primary-light); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-bottom a { color: var(--primary-light); }

/* ============= LEGAL PAGES ============= */
.legal-page {
    padding: 120px 0 80px;
    min-height: 100vh;
}

.legal-page h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.legal-page .last-updated {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 40px;
}

.legal-page h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 12px;
    color: var(--primary-light);
}

.legal-page p, .legal-page li {
    color: var(--text-muted);
    margin-bottom: 12px;
    line-height: 1.8;
}

.legal-page ul {
    padding-right: 24px;
    margin-bottom: 16px;
}

.legal-page li { margin-bottom: 8px; }

/* ============= CONTACT PAGE ============= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    transition: all 0.3s;
}

.contact-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(108,60,225,0.2);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    display: block;
}

.contact-card h3 { margin-bottom: 8px; font-weight: 700; }
.contact-card p { color: var(--text-muted); font-size: 0.9rem; }
.contact-card a { color: var(--primary-light); font-weight: 600; }

.contact-form {
    margin-top: 48px;
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius);
    padding: 40px;
}

.contact-form h2 {
    font-size: 1.4rem;
    margin-bottom: 24px;
    font-weight: 700;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: 'Cairo', sans-serif;
    font-size: 0.95rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

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

.form-submit {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 14px 40px;
    border-radius: var(--radius-sm);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(108,60,225,0.4); }

/* ============= FAQ ============= */
.faq-section {
    margin-top: 60px;
    text-align: center;
}

.faq-section h2 {
    color: var(--text);
    font-size: 1.3rem;
    margin-bottom: 16px;
}

.faq-item {
    text-align: start;
    max-width: 700px;
    margin: 0 auto 12px;
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
}

.faq-item summary {
    font-weight: 700;
    cursor: pointer;
}

.faq-item p {
    color: var(--text-muted);
    margin-top: 12px;
}

/* ============= RESPONSIVE ============= */
@media (max-width: 968px) {
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-subtitle { margin: 0 auto 32px; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { margin-top: 40px; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .quiz-grid { grid-template-columns: repeat(3, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .nav-links { display: none; }
    .menu-btn { display: block; }
    .hero-text h1 { font-size: 2.2rem; }
    .section-title { font-size: 1.8rem; }
    .features-grid { grid-template-columns: 1fr; }
    .quiz-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-stats { flex-wrap: wrap; gap: 16px; }
    .stat-divider { display: none; }
    .store-buttons { flex-direction: column; align-items: center; }
    .footer-content { flex-direction: column; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    .phone-mockup { width: 240px; height: 480px; }
}