/* ==========================================================================
   SMART CLICKER ENTERPRISE SOFTWARE SUITE — DESIGN SYSTEM & I18N
   Keywords: auto game android, tự động hóa android, auto click, macro android
   Domain: https://tomautoclick.io.vn/
   ========================================================================== */

:root {
    --bg-dark: #040711;
    --bg-surface: #0a0f1d;
    --bg-card: rgba(15, 23, 42, 0.75);
    --bg-card-hover: rgba(22, 33, 58, 0.85);
    
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-accent: rgba(99, 102, 241, 0.35);
    --border-gold: rgba(245, 158, 11, 0.4);
    --border-glow: rgba(99, 102, 241, 0.6);
    
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    
    --cyan: #06b6d4;
    --emerald: #10b981;
    --amber: #f59e0b;
    --rose: #ec4899;
    --purple: #8b5cf6;
    --gold: #fbbf24;
    
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);
    --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-vip: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    --gradient-glow: radial-gradient(circle, rgba(99, 102, 241, 0.22) 0%, rgba(4, 7, 17, 0) 70%);
    
    --text-heading: #ffffff;
    --text-body: #e2e8f0;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-full: 9999px;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-body);
    line-height: 1.65;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Ambient Background Light Orbs */
.ambient-glow {
    position: absolute;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: var(--gradient-glow);
    pointer-events: none;
    z-index: 0;
    filter: blur(110px);
}
.ambient-1 { top: -140px; left: -180px; opacity: 0.9; }
.ambient-2 { top: 30%; right: -220px; opacity: 0.7; }
.ambient-3 { bottom: 6%; left: -120px; opacity: 0.55; }

/* Container */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-heading);
    letter-spacing: -0.02em;
}

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

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

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

/* Glassmorphism */
.glass {
    background: var(--bg-card);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.45);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 26px;
    font-family: var(--font-heading);
    font-size: 0.98rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 4px 22px rgba(99, 102, 241, 0.4);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-heading);
    border-color: var(--border-glass);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-vip {
    background: var(--gradient-gold);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
}
.btn-vip:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.6);
}

.btn-admin {
    background: linear-gradient(135deg, #ef4444 0%, #f59e0b 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}
.btn-admin:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.6);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.88rem;
}

/* Language Selector Dropdown */
.lang-selector {
    position: relative;
    display: inline-block;
}
.lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-glass);
    color: var(--text-heading);
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
}
.lang-dropdown {
    position: absolute;
    top: 110%;
    right: 0;
    width: 140px;
    background: #0f172a;
    border: 1px solid var(--border-accent);
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 25px rgba(0,0,0,0.6);
    display: none;
    z-index: 120;
    overflow: hidden;
}
.lang-dropdown.active {
    display: block;
}
.lang-option {
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}
.lang-option:hover {
    background: rgba(99, 102, 241, 0.2);
    color: #ffffff;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 18px 0;
    transition: var(--transition-smooth);
}
.navbar.scrolled {
    background: rgba(4, 7, 17, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    padding: 14px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    text-decoration: none;
}
.logo-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    color: #fff;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}
.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition-fast);
    text-decoration: none;
}
.nav-links a:hover {
    color: #ffffff;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* User Account Header State */
.user-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-full);
}
.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    color: #fff;
}

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 80px;
    text-align: center;
}

.badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.3);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.6rem;
    line-height: 1.15;
    max-width: 900px;
    margin: 0 auto 24px auto;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 720px;
    margin: 0 auto 40px auto;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

/* Stats Counter Strip */
.stats-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    background: rgba(10, 15, 29, 0.7);
    border: 1px solid var(--border-glass);
    margin-top: 40px;
    text-align: center;
}
.stat-val {
    font-size: 2.4rem;
    font-weight: 800;
    font-family: var(--font-heading);
}
.stat-lbl {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Sections */
.section {
    padding: 90px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}
.section-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
    display: block;
}
.section-title {
    font-size: 2.4rem;
    max-width: 750px;
    margin: 0 auto;
}

/* VIP PREMIUM PRICING SECTION */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}

.pricing-card {
    padding: 36px 30px;
    border-radius: var(--radius-lg);
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--border-glass);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: var(--transition-smooth);
}
.pricing-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-glow);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.25);
}

.pricing-card.popular {
    border-color: var(--gold);
    background: rgba(24, 30, 52, 0.9);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.25);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    border-radius: var(--radius-full);
    background: var(--gradient-gold);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-name {
    font-size: 1.4rem;
    margin-bottom: 8px;
}
.pricing-price {
    font-size: 2.8rem;
    font-weight: 800;
    font-family: var(--font-heading);
    margin-bottom: 4px;
}
.pricing-bonus {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    color: var(--gold);
    font-weight: 600;
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}
.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.94rem;
    color: var(--text-body);
    margin-bottom: 12px;
}
.pricing-features li i {
    color: var(--emerald);
}

/* SCRIPT MARKETPLACE SECTION */
.script-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.script-tab-btn {
    padding: 10px 20px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}
.script-tab-btn.active, .script-tab-btn:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--primary-light);
    color: #ffffff;
}

.search-bar-wrapper {
    max-width: 560px;
    margin: 0 auto 36px auto;
    position: relative;
}
.search-input {
    width: 100%;
    padding: 16px 20px 16px 48px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: #ffffff;
    font-size: 0.98rem;
    outline: none;
    transition: var(--transition-fast);
}
.search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}
.search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
}

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

.script-card {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-fast);
}
.script-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.2);
}

/* APP GUIDES SECTION & ACTION CATALOG */
.guide-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}
.guide-tab-btn {
    padding: 12px 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-glass);
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
}
.guide-tab-btn.active {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary-light);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

.guide-content-box {
    padding: 36px;
    border-radius: var(--radius-lg);
    background: rgba(10, 15, 29, 0.85);
    border: 1px solid var(--border-glass);
}

/* Category Color Badges */
.badge-cat {
    font-size: 0.75rem;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: 600;
}
.badge-touch { background: rgba(99, 102, 241, 0.2); color: var(--primary-light); }
.badge-vision { background: rgba(6, 182, 212, 0.2); color: var(--cyan); }
.badge-logic { background: rgba(245, 158, 11, 0.2); color: var(--amber); }
.badge-vars { background: rgba(16, 185, 129, 0.2); color: var(--emerald); }
.badge-input { background: rgba(236, 72, 153, 0.2); color: var(--rose); }
.badge-device { background: rgba(139, 92, 246, 0.2); color: var(--purple); }

/* Action Card Item */
.action-card-item {
    padding: 22px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-glass);
    transition: var(--transition-fast);
}
.action-card-item:hover {
    border-color: var(--primary-light);
    transform: translateY(-3px);
    background: rgba(20, 30, 54, 0.8);
}

/* Action Inspector Form Mockup Modal */
.inspector-card {
    width: 100%;
    max-width: 580px;
    padding: 32px;
    border-radius: var(--radius-lg);
    background: #0f172a;
    border: 1px solid var(--border-accent);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}

.inspector-form-mockup {
    background: rgba(5, 8, 14, 0.7);
    border-radius: var(--radius-md);
    padding: 20px;
    border: 1px solid var(--border-glass);
    margin-top: 16px;
    margin-bottom: 20px;
}

.form-field-row {
    margin-bottom: 14px;
}
.form-field-row label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.field-help-tip {
    font-size: 0.78rem;
    color: var(--emerald);
    margin-top: 4px;
}

/* FAQ SECTION */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.faq-item {
    padding: 24px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-glass);
}
.faq-q {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--text-heading);
}
.faq-a {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* CAPTCHA & AUTH MODAL */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(3, 5, 10, 0.88);
    backdrop-filter: blur(14px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    padding: 36px;
    border-radius: var(--radius-lg);
    background: #0f172a;
    border: 1px solid var(--border-accent);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
    position: relative;
}

.modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
}
.modal-close:hover { color: #ffffff; }

.auth-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 12px;
}

.auth-tab-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    padding-bottom: 6px;
    position: relative;
}
.auth-tab-btn.active { color: #ffffff; }
.auth-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -13px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
}

.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 6px;
}
.form-control {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: #ffffff;
    font-size: 0.95rem;
    outline: none;
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.3);
}

.captcha-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}
.captcha-question {
    font-family: monospace;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 2px;
    padding: 4px 10px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 4px;
}

.alert-msg {
    padding: 12px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    margin-bottom: 16px;
    display: none;
    line-height: 1.5;
}
.alert-danger {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}
.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #6ee7b7;
}

/* Footer */
.footer {
    padding: 60px 0 30px 0;
    border-top: 1px solid var(--border-glass);
    background: #03050a;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand p {
    color: var(--text-muted);
    margin-top: 12px;
    font-size: 0.9rem;
}
.footer-col h4 {
    margin-bottom: 16px;
    font-size: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}
.footer-col ul li a:hover { color: var(--primary-light); }

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-dim);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-title { font-size: 2.8rem; }
    .pricing-grid, .script-card-grid, .faq-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-strip { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
    .nav-links { display: none; }
    .hero-title { font-size: 2rem; }
    .pricing-grid, .script-card-grid, .faq-grid, .stats-strip { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
}