/* ========================================
   Project Interloop Website - Main Styles
   Theme matches the launcher (purple/blue gradient)
   ======================================== */

/* CSS Variables - Match launcher theme */
:root {
    --background-color: #0f0f1e;
    --surface-color: #1a1a2e;
    --surface-elevated: #242638;
    --primary-color: #667eea;
    --primary-dark: #5568d3;
    --accent-color: #764ba2;
    --primary-color-rgb: 102, 126, 234;
    --accent-color-rgb: 118, 75, 162;
    --text-color: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #6b6b7b;
    --border-color: rgba(102, 126, 234, 0.15);
    --success-color: #4CAF50;
    --error-color: #f44336;
    --gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul, ol {
    list-style-position: inside;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 15, 30, 0.7);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 14px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo-text {
    font-size: 22px;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 40px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s;
    padding: 8px 0;
    position: relative;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
}

.server-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    font-size: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--error-color);
}

.status-dot.online {
    background: var(--success-color);
    box-shadow: 0 0 10px var(--success-color);
}

.status-dot.offline {
    background: var(--error-color);
}

/* User Profile in Nav */
.nav-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s;
}

.nav-user:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(102, 126, 234, 0.4);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.nav-user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(102, 126, 234, 0.5);
}

.nav-user-name {
    font-size: 13px;
    font-weight: 500;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-login-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: rgba(88, 101, 242, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(88, 101, 242, 0.5);
    border-radius: 10px;
    color: white;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(88, 101, 242, 0.3);
}

.nav-login-btn:hover {
    background: rgba(71, 82, 196, 0.95);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(88, 101, 242, 0.4);
}

.nav-login-btn i {
    font-size: 16px;
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(102, 126, 234, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    color: white;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    background: rgba(102, 126, 234, 0.4);
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 24px;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(15, 15, 30, 0.98);
    backdrop-filter: blur(20px);
    padding: 20px;
    flex-direction: column;
    gap: 10px;
    z-index: 999;
}

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

.mobile-link {
    padding: 15px;
    font-size: 16px;
    color: var(--text-secondary);
    border-radius: 8px;
    transition: all 0.3s;
}

.mobile-link:hover,
.mobile-link.active {
    background: rgba(102, 126, 234, 0.1);
    color: var(--text-color);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    outline: none;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    color: var(--text-color);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-full {
    width: 100%;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../assets/images/hero-bg.jpg') center/cover no-repeat;
    opacity: 0.2;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(15, 15, 30, 0.7) 0%, rgba(15, 15, 30, 0.95) 70%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    text-align: center;
    padding: 0 20px;
}

.hero-content::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.15) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(102, 126, 234, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(102, 126, 234, 0.25);
    border-radius: 25px;
    font-size: 13px;
    color: var(--primary-color);
    margin-bottom: 25px;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.15);
}

.hero-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

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

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 35px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 50px;
}

.hero-stats {
    display: flex;
    gap: 30px;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 25px 40px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.stat {
    text-align: center;
    padding: 0 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.stat:last-child {
    border-right: none;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 5px;
}

/* ========================================
   Page Hero (for inner pages)
   ======================================== */
.page-hero {
    padding: 140px 0 60px;
    text-align: center;
    background: linear-gradient(180deg, rgba(102, 126, 234, 0.08) 0%, transparent 100%);
    position: relative;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.page-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 15px;
    position: relative;
}

.page-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    position: relative;
}

/* ========================================
   Sections
   ======================================== */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

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

/* ========================================
   Features Section
   ======================================== */
.features {
    background: rgba(26, 26, 46, 0.5);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at top, rgba(102, 126, 234, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 35px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.feature-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 25px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ========================================
   How It Works
   ======================================== */
.how-it-works {
    background: var(--background-color);
}

.steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 200px;
}

.step-number {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
    position: relative;
}

.step-number::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: var(--gradient);
    z-index: -1;
    opacity: 0.3;
    filter: blur(10px);
}

.step-content h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-content p {
    font-size: 13px;
    color: var(--text-secondary);
}

.step-arrow {
    font-size: 24px;
    color: var(--primary-color);
}

/* ========================================
   CTA Section
   ======================================== */
.cta {
    background-image: url('../assets/images/chapter2-season2-bg.jpg');
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
    text-align: center;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(15, 15, 30, 0.85) 0%, rgba(102, 126, 234, 0.3) 100%);
    z-index: 0;
}

.cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 0;
}

.cta .container {
    position: relative;
    z-index: 1;
}

.cta-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 50px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.cta .btn-primary {
    background: var(--gradient);
    color: white;
    padding: 16px 32px;
    font-size: 16px;
}

.cta .btn-primary:hover {
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.5);
    transform: translateY(-3px);
}

/* ========================================
   Download Section
   ======================================== */
.download-section {
    padding-top: 0;
}

.download-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 60px;
}

.download-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 35px;
    position: relative;
    overflow: hidden;
}

.download-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
}

.download-card.main-download {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.download-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-bottom: 20px;
}

.download-card h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

.download-version {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.download-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 25px;
    line-height: 1.7;
}

.download-features {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin-bottom: 30px;
}

.download-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--success-color);
}

.download-btn {
    margin-bottom: 15px;
}

.download-size {
    font-size: 12px;
    color: var(--text-muted);
}

.download-card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.requirements-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.requirement {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.requirement:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.req-label {
    color: var(--text-muted);
}

.req-value {
    color: var(--text-color);
    text-align: right;
}

.fortnite-card p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.fortnite-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.fortnite-option {
    display: flex;
    gap: 15px;
    padding: 18px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.fortnite-option:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(102, 126, 234, 0.2);
}

.fortnite-option i {
    font-size: 20px;
    color: var(--primary-color);
    margin-top: 3px;
}

.fortnite-option strong {
    display: block;
    font-size: 14px;
    margin-bottom: 5px;
}

.fortnite-option p {
    font-size: 12px;
    margin: 0;
}

/* Installation Steps */
.installation-steps {
    margin-top: 60px;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.install-step {
    text-align: center;
    padding: 20px;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: rgba(102, 126, 234, 0.15);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(102, 126, 234, 0.25);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--primary-color);
    margin: 0 auto 18px;
    transition: all 0.3s ease;
}

.install-step:hover .step-icon {
    background: rgba(102, 126, 234, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.2);
}

.install-step h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.install-step p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Troubleshooting */
.troubleshooting {
    background: var(--surface-color);
}

.troubleshoot-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.troubleshoot-item {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 25px;
    transition: all 0.3s ease;
}

.troubleshoot-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.2);
    transform: translateY(-3px);
}

.troubleshoot-item h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.troubleshoot-item h4 i {
    color: var(--primary-color);
}

.troubleshoot-item p {
    font-size: 13px;
    color: var(--text-secondary);
}

.troubleshoot-item a {
    color: var(--primary-color);
}

/* ========================================
   Shop Section
   ======================================== */
.login-notice,
.user-info {
    padding: 0;
    margin-top: -30px;
}

.notice-card,
.user-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px 35px;
    display: flex;
    align-items: center;
    gap: 25px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.notice-card i {
    font-size: 40px;
    color: white;
}

.notice-content {
    flex: 1;
}

.notice-content h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.notice-content p {
    font-size: 13px;
    color: var(--text-secondary);
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(102, 126, 234, 0.5);
}

.user-details {
    flex: 1;
}

.user-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
}

.user-balance {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
    color: #ffd700;
    margin-top: 3px;
}

.shop-section {
    padding-top: 40px;
}

.shop-category {
    margin-bottom: 50px;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 25px;
    color: var(--text-color);
}

.category-title i {
    color: var(--primary-color);
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

.shop-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    transition: all 0.4s ease;
}

.shop-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    z-index: 1;
}

.shop-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.shop-card.featured {
    border-color: #ffd700;
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.2);
}

.card-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 1;
}

.card-badge.free {
    background: var(--success-color);
    color: white;
}

.card-badge.popular {
    background: var(--primary-color);
    color: white;
}

.card-badge.featured {
    background: linear-gradient(135deg, #ffd700, #ffaa00);
    color: #000;
}

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.1) 0%, transparent 100%);
    pointer-events: none;
}

.card-image {
    height: 180px;
    background: linear-gradient(135deg, var(--surface-elevated), var(--surface-color));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.card-image img {
    max-height: 160px;
    object-fit: contain;
}

.card-content {
    padding: 20px;
}

.card-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.card-includes {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.include-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
}

.include-item i {
    color: var(--primary-color);
    width: 16px;
}

.card-price {
    margin-bottom: 15px;
}

.price {
    font-size: 28px;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-note {
    font-size: 12px;
    color: var(--text-muted);
    margin-left: 5px;
}

.card-note {
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 10px;
}

/* V-Bucks Grid */
.vbucks-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.vbucks-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    position: relative;
    transition: all 0.4s ease;
}

.vbucks-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.vbucks-card.popular {
    border-color: rgba(102, 126, 234, 0.4);
    background: rgba(102, 126, 234, 0.08);
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.2);
}

.vbucks-bonus {
    position: absolute;
    top: -10px;
    right: 10px;
    background: var(--success-color);
    color: white;
    font-size: 10px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 4px;
}

.vbucks-amount {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 10px;
}

.vbucks-amount i {
    color: #ffd700;
    font-size: 20px;
}

.vbucks-amount span {
    font-size: 24px;
    font-weight: 700;
}

.vbucks-price {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

/* Payment Info */
.payment-info {
    background: rgba(26, 26, 46, 0.5);
}

.payment-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.payment-card {
    text-align: center;
    padding: 35px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    transition: all 0.3s ease;
}

.payment-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
}

.payment-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.payment-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.payment-card p {
    font-size: 13px;
    color: var(--text-secondary);
}

/* ========================================
   FAQ Section
   ======================================== */
.faq-section {
    padding-top: 0;
}

.faq-category {
    margin-bottom: 40px;
}

.faq-category .category-title {
    font-size: 18px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.2);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 14px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: background 0.3s;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.03);
}

.faq-question i {
    color: var(--primary-color);
    transition: transform 0.3s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p,
.faq-answer ul,
.faq-answer ol {
    padding: 0 20px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.faq-answer ul,
.faq-answer ol {
    padding-left: 40px;
}

.faq-answer li {
    margin-bottom: 8px;
}

.faq-help {
    margin-top: 50px;
}

.help-card {
    background: rgba(102, 126, 234, 0.08);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 24px;
    padding: 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.15);
}

.help-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}

.help-card::after {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.help-card > i {
    font-size: 50px;
    margin-bottom: 20px;
    color: white;
}

.help-card h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 12px;
}

.help-card p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.help-card .btn {
    background: #5865F2;
    color: white;
    padding: 10px 20px;
    font-size: 13px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.help-card .btn i {
    color: white;
    font-size: 14px;
}

.help-card .btn:hover {
    background: #4752C4;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(88, 101, 242, 0.3);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 60px 0 30px;
}

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

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

.footer-logo {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    margin-bottom: 15px;
}

.footer-brand p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
}

.footer-column a {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    padding: 6px 0;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 42px;
    }
    
    .hero-image {
        opacity: 0.3;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .vbucks-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-right {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding-top: 100px;
    }
    
    .hero-content {
        padding: 0 20px;
        max-width: 100%;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-value {
        font-size: 24px;
    }
    
    .hero-image {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .download-grid {
        grid-template-columns: 1fr;
    }
    
    .download-card.main-download {
        grid-column: 1;
        grid-row: auto;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .troubleshoot-grid {
        grid-template-columns: 1fr;
    }
    
    .notice-card {
        flex-direction: column;
        text-align: center;
    }
    
    .shop-grid {
        grid-template-columns: 1fr;
    }
    
    .vbucks-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .payment-cards {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-links {
        gap: 40px;
    }
    
    .page-title {
        font-size: 32px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .vbucks-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}