:root {
    --gold: #d4a843;
    --gold-light: #f0d68a;
    --gold-dark: #a0762c;
    --red: #c0392b;
    --red-light: #e74c3c;
    --bg-dark: #0a0a0a;
    --bg-card: #141414;
    --bg-card-hover: #1a1a1a;
    --text: #e0d5c1;
    --text-muted: #9a8c7a;
    --text-bright: #fff;
    --border: #2a2015;
    --border-gold: rgba(212, 168, 67, 0.3);
    --shadow-gold: 0 0 30px rgba(212, 168, 67, 0.15);
    --gradient-hero: linear-gradient(180deg, rgba(10,10,10,0) 0%, rgba(10,10,10,0.7) 60%, #0a0a0a 100%);
    --gradient-section: linear-gradient(135deg, #0a0a0a 0%, #111 50%, #0a0a0a 100%);
    --font-title: 'STKaiti', 'KaiTi', '楷体', 'Noto Serif SC', serif;
    --font-body: 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ============ Loader ============ */
.loader {
    position: fixed;
    inset: 0;
    background: #0a0a0a;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    transition: opacity 0.5s, visibility 0.5s;
}
.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.loader-ring {
    width: 60px;
    height: 60px;
    border: 3px solid var(--border);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}
.loader-text {
    color: var(--gold);
    letter-spacing: 4px;
    font-size: 14px;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ Navigation ============ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
    transition: background 0.4s, box-shadow 0.4s;
}
.nav.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid var(--border);
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    z-index: 1001;
}
.nav-logo img {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    border: 2px solid var(--border-gold);
}
.nav-logo span {
    font-family: var(--font-title);
    font-size: 22px;
    color: var(--gold-light);
    letter-spacing: 2px;
}
.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}
.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 15px;
    letter-spacing: 1px;
    transition: color var(--transition);
    position: relative;
    padding: 4px 0;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--gold-light);
}
.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}
.nav-cta {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #1a1000;
    border: none;
    border-radius: 25px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    letter-spacing: 1px;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-block;
    font-family: var(--font-body);
}
.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 168, 67, 0.4);
}
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
    background: none;
    border: none;
    padding: 8px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gold);
    transition: all 0.3s;
    border-radius: 2px;
}
.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============ Hero Section ============ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: opacity 1.5s ease-in-out;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}
.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}
.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    border: 1px solid var(--border-gold);
    border-radius: 20px;
    color: var(--gold-light);
    font-size: 13px;
    letter-spacing: 3px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
    background: rgba(212, 168, 67, 0.08);
}
.hero-title {
    font-family: var(--font-title);
    font-size: clamp(36px, 6vw, 64px);
    color: var(--text-bright);
    text-shadow: 0 0 60px rgba(212, 168, 67, 0.5);
    margin-bottom: 16px;
    letter-spacing: 4px;
    line-height: 1.3;
}
.hero-title .gold {
    background: linear-gradient(180deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: clamp(14px, 2.5vw, 18px);
    color: var(--text-muted);
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.hero-desc {
    font-size: 16px;
    color: var(--text);
    margin-bottom: 40px;
    line-height: 1.8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-primary {
    padding: 14px 40px;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #1a1000;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 2px;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(212, 168, 67, 0.5);
}
.btn-outline {
    padding: 14px 40px;
    background: transparent;
    color: var(--gold-light);
    border: 2px solid var(--border-gold);
    border-radius: 30px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 2px;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
}
.btn-outline:hover {
    background: rgba(212, 168, 67, 0.1);
    border-color: var(--gold);
    box-shadow: 0 8px 25px rgba(212, 168, 67, 0.2);
}
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 2px;
    animation: float 2s ease-in-out infinite;
}
.hero-scroll span {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}
.hero-scroll span::after {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    width: 4px;
    height: 8px;
    background: var(--gold);
    border-radius: 2px;
    transform: translateX(-50%);
    animation: scrollDot 1.5s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}
@keyframes scrollDot {
    0%, 100% { top: 6px; opacity: 1; }
    50% { top: 20px; opacity: 0.3; }
}

/* ============ Section Common ============ */
section {
    padding: 100px 40px;
    position: relative;
}
.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-label {
    display: inline-block;
    padding: 6px 16px;
    border: 1px solid var(--border-gold);
    border-radius: 15px;
    color: var(--gold);
    font-size: 12px;
    letter-spacing: 3px;
    margin-bottom: 20px;
}
.section-title {
    font-family: var(--font-title);
    font-size: clamp(28px, 5vw, 42px);
    color: var(--text-bright);
    margin-bottom: 12px;
    letter-spacing: 3px;
}
.section-title .gold {
    color: var(--gold-light);
}
.section-desc {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    font-size: 15px;
}

/* ============ Intro Section ============ */
.intro {
    background: var(--gradient-section);
    background-image: radial-gradient(ellipse at 50% 0%, rgba(212,168,67,0.06) 0%, transparent 60%);
}
.intro-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}
.intro-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    cursor: default;
}
.intro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}
.intro-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold-dark);
    box-shadow: var(--shadow-gold);
    background: var(--bg-card-hover);
}
.intro-card:hover::before {
    opacity: 1;
}
.intro-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    background: rgba(212, 168, 67, 0.1);
    color: var(--gold);
    border: 1px solid var(--border-gold);
}
.intro-card h3 {
    font-family: var(--font-title);
    font-size: 20px;
    color: var(--text-bright);
    margin-bottom: 12px;
    letter-spacing: 2px;
}
.intro-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.8;
}

/* ============ Features Section ============ */
.features {
    background: var(--bg-dark);
}
.features-showcase {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.features-visual {
    position: relative;
}
.features-visual img {
    width: 100%;
    border-radius: var(--radius);
    border: 2px solid var(--border);
    transition: all var(--transition);
}
.features-visual img:hover {
    border-color: var(--gold-dark);
    box-shadow: var(--shadow-gold);
}
.features-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.feature-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: all var(--transition);
}
.feature-item:hover {
    border-color: var(--gold-dark);
    transform: translateX(6px);
    box-shadow: var(--shadow-gold);
}
.feature-num {
    font-family: var(--font-title);
    font-size: 28px;
    color: var(--gold);
    min-width: 50px;
    text-align: center;
    line-height: 1;
    text-shadow: 0 0 20px rgba(212, 168, 67, 0.3);
}
.feature-text h4 {
    font-size: 16px;
    color: var(--text-bright);
    margin-bottom: 6px;
    letter-spacing: 1px;
}
.feature-text p {
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.7;
}

/* ============ Gallery Section ============ */
.gallery {
    background: var(--gradient-section);
    background-image: radial-gradient(ellipse at 50% 50%, rgba(212,168,67,0.04) 0%, transparent 70%);
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}
.gallery-item {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16/9;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}
.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.6));
    opacity: 0;
    transition: opacity var(--transition);
}
.gallery-item::before {
    content: '🔍';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-size: 30px;
    z-index: 2;
    transition: transform var(--transition);
}
.gallery-item:hover img {
    transform: scale(1.08);
}
.gallery-item:hover::after {
    opacity: 1;
}
.gallery-item:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s;
    cursor: pointer;
}
.lightbox.active {
    opacity: 1;
    visibility: visible;
}
.lightbox img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: var(--radius-sm);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    transform: scale(0.9);
    transition: transform 0.4s;
}
.lightbox.active img {
    transform: scale(1);
}
.lightbox-close {
    position: absolute;
    top: 30px;
    right: 40px;
    background: none;
    border: none;
    color: var(--text-bright);
    font-size: 36px;
    cursor: pointer;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s;
    z-index: 2001;
}
.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ============ Benefits Section ============ */
.benefits {
    background: var(--bg-dark);
}
.benefits-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.benefit-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    display: flex;
    gap: 20px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.benefit-card:hover {
    border-color: var(--gold-dark);
    box-shadow: var(--shadow-gold);
    transform: translateY(-4px);
}
.benefit-card .benefit-icon {
    width: 24px;
    height: 24px;
    background: var(--gold);
    color: #1a1000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 2px;
}
.benefit-card h4 {
    color: var(--text-bright);
    font-size: 16px;
    margin-bottom: 6px;
    letter-spacing: 1px;
}
.benefit-card p {
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.8;
}
.benefit-highlight {
    margin-top: 50px;
    text-align: center;
}
.rate-display {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-card);
    border: 2px solid var(--border-gold);
    border-radius: 50px;
    padding: 16px 36px;
    transition: all var(--transition);
}
.rate-display:hover {
    box-shadow: var(--shadow-gold);
    border-color: var(--gold);
}
.rate-display .rate-num {
    font-family: var(--font-title);
    font-size: 36px;
    color: var(--gold-light);
}
.rate-display .rate-eq {
    color: var(--gold);
    font-size: 20px;
}
.rate-display .rate-text {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.5;
}

/* ============ Video Section ============ */
.trailer {
    background: var(--gradient-section);
}
.trailer-container {
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius);
    overflow: hidden;
    border: 2px solid var(--border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: border-color var(--transition);
}
.trailer-container:hover {
    border-color: var(--gold-dark);
}
.trailer-container video {
    width: 100%;
    display: block;
}

/* ============ CTA Section ============ */
.cta {
    background: var(--bg-dark);
    background-image: radial-gradient(ellipse at 50% 50%, rgba(212,168,67,0.08) 0%, transparent 70%);
    text-align: center;
}
.cta-box {
    max-width: 700px;
    margin: 0 auto;
    padding: 60px 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}
.cta-box::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.cta-box h2 {
    font-family: var(--font-title);
    font-size: clamp(24px, 4vw, 36px);
    color: var(--text-bright);
    margin-bottom: 12px;
    letter-spacing: 2px;
}
.cta-box p {
    color: var(--text-muted);
    margin-bottom: 30px;
    font-size: 15px;
}
.cta-platforms {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 24px;
}
.platform-btn {
    padding: 12px 28px;
    border-radius: 25px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.03);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-body);
    text-decoration: none;
}
.platform-btn:hover {
    border-color: var(--gold-dark);
    color: var(--gold-light);
    background: rgba(212, 168, 67, 0.06);
}
.platform-btn .icon {
    font-size: 18px;
}

/* ============ Footer ============ */
.footer {
    background: #060606;
    border-top: 1px solid var(--border);
    padding: 40px;
    text-align: center;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}
.footer-links {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    transition: color var(--transition);
}
.footer-links a:hover {
    color: var(--gold-light);
}
/* ============ Friend Links ============ */
.friend-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.friend-links-title {
    color: var(--gold);
    font-size: 13px;
    letter-spacing: 2px;
    opacity: 0.8;
}
.friend-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 12px;
    transition: color var(--transition);
    letter-spacing: 1px;
}
.friend-links a:hover {
    color: var(--gold-light);
}
.footer-divider {
    width: 60px;
    height: 2px;
    background: var(--gold-dark);
    margin: 0 auto 24px;
    border-radius: 1px;
}
.footer-copy {
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 1px;
    opacity: 0.6;
}

/* ============ Mobile Nav ============ */
@media (max-width: 768px) {
    .intro-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 40px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s;
        backdrop-filter: blur(20px);
    }
    .nav-links.active {
        opacity: 1;
        visibility: visible;
    }
    .nav-links a {
        font-size: 20px;
    }
    .nav-toggle {
        display: flex;
    }
    .nav-cta.desktop {
        display: none;
    }

    section {
        padding: 70px 20px;
    }
    .features-showcase {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .benefits-container {
        grid-template-columns: 1fr;
    }
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    .hero-actions .btn-qr-wrapper,
    .hero-actions .btn-primary,
    .hero-actions .btn-outline {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
    .cta-platforms .platform-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .intro-grid {
        grid-template-columns: 1fr;
    }
    .cta-box {
        padding: 40px 20px;
    }
    .rate-display {
        padding: 12px 24px;
        gap: 10px;
    }
    .rate-display .rate-num {
        font-size: 28px;
    }
}

/* ============ Animations ============ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ Back to Top ============ */
.back-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--gold);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
.back-top.visible {
    opacity: 1;
    visibility: visible;
}
.back-top:hover {
    background: var(--gold-dark);
    color: #1a1000;
    border-color: var(--gold-dark);
}

/* ============ QR Code ============ */
.btn-qr-wrapper {
    position: relative;
    display: inline-flex;
}
.qr-popup {
    position: absolute;
    bottom: calc(100% + 16px);
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 100;
    pointer-events: none;
}
.qr-popup-inner {
    background: var(--bg-card);
    border: 2px solid var(--border-gold);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
}
.qr-popup-inner canvas,
.qr-popup-inner img {
    display: block;
    margin: 0 auto;
}
.qr-popup-inner span {
    display: block;
    margin-top: 10px;
    color: var(--gold-light);
    font-size: 12px;
    letter-spacing: 1px;
}
.qr-popup::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: var(--border-gold);
}

.btn-qr-wrapper:hover .qr-popup {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.download-qr {
    margin: 0 auto 16px;
    display: flex;
    justify-content: center;
}
.download-qr canvas,
.download-qr img {
    border-radius: var(--radius-sm);
    border: 2px solid var(--border-gold);
}
.download-qr-tip {
    color: var(--gold-light);
    font-size: 13px;
    letter-spacing: 1px;
    margin-bottom: 20px !important;
}

/* Hide QR hover on mobile */
@media (max-width: 768px) {
    .btn-qr-wrapper:hover .qr-popup {
        opacity: 0;
        visibility: hidden;
    }
}