:root {
    --main-color: #10b981;
    --accent-color: #fbbf24;
    --bg-dark: #0a1410;
    --text-light: #ecfdf5;
    --card-bg: #11231a;
    --shadow-deep: 0 8px 30px rgba(0,0,0,0.7);
    --shadow-soft: 0 4px 15px rgba(0,0,0,0.4);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: 'Inter', '思源黑体', 'Source Han Sans CN', 'Noto Sans SC', sans-serif;
    line-height: 1.8;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    font-family: '思源宋体', 'Source Han Serif SC', 'Noto Serif SC', serif;
    font-weight: 700;
    line-height: 1.4;
}
a {
    text-decoration: none;
    color: var(--text-light);
    transition: all 0.3s ease;
}
a:hover {
    color: var(--main-color);
}
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--main-color);
    border-radius: 10px;
}
.navbar-custom {
    background: linear-gradient(180deg, rgba(10,20,16,0.98), rgba(10,20,16,0.92));
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(16,185,129,0.25);
    padding: 14px 0;
    z-index: 999;
    box-shadow: 0 4px 25px rgba(0,0,0,0.5);
}
.navbar-brand {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--text-light) !important;
    letter-spacing: 1px;
    text-shadow: 0 0 20px rgba(16,185,129,0.5);
}
.navbar-brand i {
    color: var(--main-color);
    margin-right: 6px;
}
.navbar-toggler {
    border-color: var(--main-color);
}
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(16,185,129, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
.nav-link {
    color: var(--text-light) !important;
    font-weight: 500;
    padding: 8px 18px !important;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: all 0.3s;
}
.nav-link:hover {
    background: rgba(16,185,129,0.15);
    color: var(--main-color) !important;
}
.nav-link.active {
    color: var(--main-color) !important;
}
.hero-section {
    padding: 80px 0 50px;
    position: relative;
    background: radial-gradient(ellipse at 30% 20%, rgba(16,185,129,0.2), transparent 60%), radial-gradient(ellipse at 80% 80%, rgba(251,191,36,0.08), transparent 50%), var(--bg-dark);
}
.hero-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 45px;
    animation: fadeInUp 1s ease-out;
}
.hero-tag {
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.3);
    border-radius: 30px;
    padding: 8px 20px;
    font-size: 0.85rem;
    color: var(--main-color);
    font-weight: 500;
    animation: floatTag 6s ease-in-out infinite;
}
.hero-tag:nth-child(2n) {
    animation-delay: 1.5s;
    color: var(--accent-color);
    border-color: rgba(251,191,36,0.3);
}
.hero-tag:nth-child(3n) {
    animation-delay: 3s;
}
.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}
.hero-content h1 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 20px;
    text-shadow: 0 4px 30px rgba(0,0,0,0.8);
    background: linear-gradient(135deg, var(--text-light), var(--main-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-content p {
    font-size: 1.1rem;
    color: rgba(236,253,245,0.8);
    margin-bottom: 30px;
}
.hero-feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(251,191,36,0.15);
    border: 1px solid rgba(251,191,36,0.3);
    color: var(--accent-color);
    padding: 8px 20px;
    border-radius: 40px;
    font-size: 0.9rem;
    margin: 5px;
}
.section-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 35px;
    position: relative;
    padding-left: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}
.section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 28px;
    background: var(--main-color);
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(16,185,129,0.6);
}
.section-title i {
    color: var(--main-color);
    font-size: 1.6rem;
}
.movie-card {
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 30px;
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.6s, box-shadow 0.4s, border-color 0.4s;
    opacity: 0;
    animation: cardFadeIn 0.8s ease-out forwards;
}
.movie-card:nth-child(1) { animation-delay: 0.1s; }
.movie-card:nth-child(2) { animation-delay: 0.2s; }
.movie-card:nth-child(3) { animation-delay: 0.3s; }
.movie-card:nth-child(4) { animation-delay: 0.4s; }
.movie-card:nth-child(5) { animation-delay: 0.5s; }
.movie-card:nth-child(6) { animation-delay: 0.6s; }
.movie-card:nth-child(7) { animation-delay: 0.7s; }
.movie-card:nth-child(8) { animation-delay: 0.8s; }
.movie-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-deep);
    border-color: var(--main-color);
}
.movie-poster {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: linear-gradient(135deg, #1a2e25, #0d1f17);
}
.movie-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.movie-card:hover .movie-poster img {
    transform: scale(1.1);
}
.poster-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(10,20,16,0.95), transparent);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 20px;
}
.play-btn {
    width: 55px;
    height: 55px;
    background: rgba(16,185,129,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.4s;
    box-shadow: 0 0 30px rgba(16,185,129,0.5);
}
.movie-card:hover .play-btn {
    opacity: 1;
    transform: scale(1);
}
.movie-info {
    padding: 15px 15px 20px;
}
.movie-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.movie-meta {
    font-size: 0.85rem;
    color: rgba(236,253,245,0.6);
    display: flex;
    align-items: center;
    gap: 8px;
}
.rating-badge {
    background: linear-gradient(135deg, var(--accent-color), #f59e0b);
    color: #1a2e25;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.8rem;
    display: inline-block;
}
.card-flip {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: rotateY(180deg);
    background: linear-gradient(145deg, var(--card-bg), #1a2e25);
    padding: 25px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-radius: 12px;
    border: 1px solid var(--main-color);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.movie-card.flipped .card-flip {
    transform: rotateY(0deg);
}
.movie-card.flipped .card-front {
    transform: rotateY(180deg);
}
.card-front {
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.card-flip h5 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--main-color);
}
.card-flip p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 8px;
}
.card-flip .close-flip {
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
}
.card-flip .close-flip:hover {
    color: var(--accent-color);
}
.chart-section {
    background: linear-gradient(180deg, var(--bg-dark), #0d1a13, var(--bg-dark));
    padding: 60px 0;
}
.chart-list {
    background: rgba(17,35,26,0.7);
    border-radius: 16px;
    padding: 30px;
    border: 1px solid rgba(16,185,129,0.15);
    box-shadow: var(--shadow-soft);
}
.chart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px 10px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: all 0.3s;
    cursor: pointer;
}
.chart-item:hover {
    background: rgba(16,185,129,0.08);
    padding-left: 20px;
}
.chart-rank {
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--main-color);
    width: 50px;
    text-align: center;
}
.chart-rank.gold {
    color: var(--accent-color);
}
.chart-info {
    flex: 1;
}
.chart-info h5 {
    font-size: 1rem;
    margin-bottom: 3px;
}
.chart-info span {
    font-size: 0.85rem;
    color: rgba(236,253,245,0.6);
}
.chart-score {
    font-weight: 700;
    color: var(--accent-color);
}
.upcoming-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 25px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.4s;
}
.upcoming-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-deep);
}
.upcoming-card .date-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(251,191,36,0.95);
    color: #1a2e25;
    padding: 5px 15px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.85rem;
}
.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-deep);
    margin: 30px 0;
}
.comparison-table th {
    background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(16,185,129,0.05));
    color: var(--main-color);
    font-weight: 600;
    padding: 15px 20px;
    text-align: center;
    border-bottom: 2px solid var(--main-color);
}
.comparison-table td {
    padding: 15px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--text-light);
}
.comparison-table tr:hover td {
    background: rgba(16,185,129,0.03);
}
.highlight-badge {
    color: var(--accent-color);
    font-weight: 700;
}
.tips-list {
    list-style: none;
    padding: 0;
}
.tips-list li {
    position: relative;
    padding: 12px 0 12px 40px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.tips-list li::before {
    content: '★';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-size: 1.2rem;
}
.pick-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
    border-left: 4px solid var(--main-color);
    box-shadow: var(--shadow-soft);
    transition: all 0.3s;
}
.pick-card:hover {
    border-left-color: var(--accent-color);
    transform: translateX(5px);
}
.pick-card h5 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.pick-card p {
    font-size: 0.9rem;
    color: rgba(236,253,245,0.7);
}
.friend-links {
    padding: 50px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
    background: rgba(0,0,0,0.2);
}
.footer-custom {
    background: linear-gradient(180deg, #07100c, #0a1410);
    padding: 40px 0 30px;
    border-top: 2px solid rgba(16,185,129,0.2);
}
.footer-custom a {
    color: rgba(236,253,245,0.7);
    margin: 0 10px;
}
.footer-custom a:hover {
    color: var(--main-color);
}
.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 50px;
    height: 50px;
    background: var(--main-color);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(16,185,129,0.4);
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(16,185,129,0.6);
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes floatTag {
    0%, 100% {
        transform: translateY(0) rotate(-2deg);
    }
    50% {
        transform: translateY(-10px) rotate(2deg);
    }
}
.movie-card:not(.flipped):hover {
    transform: translateY(-8px) scale(1.02);
}
.movie-card.flipped:hover {
    transform: scale(1.02);
}
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    .movie-poster {
        height: 200px;
    }
    .chart-list {
        padding: 15px;
    }
    .section-title {
        font-size: 1.5rem;
    }
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .hero-tag {
        font-size: 0.75rem;
        padding: 5px 12px;
    }
}

/* --- 子页面追加 --- */
/* 页面专属样式 —— 关于我们页特殊布局 */
        .about-hero {
            background: linear-gradient(135deg, var(--bg-dark) 0%, #0d1f16 100%);
            padding: 80px 0 60px;
            border-bottom: 1px solid rgba(16, 185, 129, 0.15);
            position: relative;
            overflow: hidden;
        }
.about-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(16,185,129,0.08) 0%, transparent 70%);
            border-radius: 50%;
        }
.about-hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: var(--text-light);
            margin-bottom: 20px;
            position: relative;
            z-index: 1;
        }
.about-hero h1 span {
            color: var(--main-color);
        }
.about-hero p.lead {
            color: rgba(236, 253, 245, 0.7);
            max-width: 700px;
            line-height: 1.8;
            position: relative;
            z-index: 1;
        }
.about-section {
            padding: 60px 0;
        }
.about-section:nth-of-type(even) {
            background: rgba(16, 185, 129, 0.03);
        }
.about-card {
            background: var(--card-bg);
            border: 1px solid rgba(16, 185, 129, 0.15);
            border-radius: 16px;
            padding: 30px;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.about-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-deep);
        }
.about-card .icon-wrap {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: rgba(16, 185, 129, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            color: var(--main-color);
            font-size: 1.5rem;
        }
.about-card h3 {
            color: var(--text-light);
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 15px;
        }
.about-card p {
            color: rgba(236, 253, 245, 0.75);
            font-size: 0.95rem;
            line-height: 1.8;
            margin-bottom: 0;
        }
.section-label {
            color: var(--main-color);
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 10px;
            display: block;
        }
.about-section h2 {
            color: var(--text-light);
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 20px;
        }
.about-section h2 span {
            color: var(--main-color);
        }
.about-text {
            color: rgba(236, 253, 245, 0.75);
            line-height: 1.9;
            font-size: 1.02rem;
        }
.about-text strong {
            color: var(--text-light);
        }
.about-text a {
            color: var(--main-color);
            text-decoration: none;
            border-bottom: 1px dashed rgba(16,185,129,0.4);
            transition: border-color 0.3s;
        }
.about-text a:hover {
            border-bottom-color: var(--main-color);
        }
.feature-list {
            margin-top: 25px;
            padding: 0;
            list-style: none;
        }
.feature-list li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 14px 0;
            border-bottom: 1px solid rgba(16,185,129,0.08);
            color: rgba(236, 253, 245, 0.8);
            font-size: 0.98rem;
            line-height: 1.7;
        }
.feature-list li:last-child {
            border-bottom: none;
        }
.feature-list li i {
            color: var(--main-color);
            margin-top: 4px;
            font-size: 1rem;
            flex-shrink: 0;
        }
.feature-list li strong {
            color: var(--text-light);
        }
.stat-row {
            margin: 40px 0 0;
        }
.stat-box {
            text-align: center;
            padding: 25px 15px;
            background: var(--card-bg);
            border-radius: 16px;
            border: 1px solid rgba(16,185,129,0.1);
        }
.stat-box .num {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--main-color);
            line-height: 1.2;
        }
.stat-box .label {
            color: rgba(236, 253, 245, 0.6);
            font-size: 0.85rem;
            margin-top: 8px;
        }
.quote-box {
            background: rgba(16,185,129,0.06);
            border-left: 4px solid var(--main-color);
            padding: 24px 28px;
            border-radius: 0 16px 16px 0;
            margin: 30px 0;
        }
.quote-box p {
            color: rgba(236, 253, 245, 0.8);
            font-style: italic;
            font-size: 1.05rem;
            line-height: 1.8;
            margin-bottom: 0;
        }
.quote-box .author {
            color: var(--main-color);
            font-style: normal;
            font-weight: 600;
            margin-top: 10px;
            display: block;
        }
.about-hero h1 {
                font-size: 2rem;
            }
.about-section h2 {
                font-size: 1.6rem;
            }
.stat-box .num {
                font-size: 1.8rem;
            }

/* --- 子页面追加 --- */
.disclaimer-hero {
            background: linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(10,20,16,0.95) 70%), var(--bg-dark);
            padding: 80px 0 50px;
            border-bottom: 1px solid rgba(16,185,129,0.15);
        }
.disclaimer-hero h1 {
            font-weight: 800;
            font-size: 2.5rem;
            color: var(--text-light);
            margin-bottom: 15px;
        }
.disclaimer-hero .lead {
            color: rgba(236,253,245,0.7);
            font-size: 1.1rem;
            max-width: 700px;
            margin: 0 auto;
        }
.disclaimer-section {
            background: var(--bg-dark);
            padding: 50px 0;
        }
.disclaimer-card {
            background: var(--card-bg);
            border: 1px solid rgba(16,185,129,0.2);
            border-radius: 16px;
            padding: 35px 40px;
            margin-bottom: 25px;
            box-shadow: var(--shadow-soft);
            transition: all 0.3s ease;
        }
.disclaimer-card:hover {
            box-shadow: var(--shadow-deep);
            border-color: rgba(16,185,129,0.4);
            transform: translateY(-3px);
        }
.disclaimer-card h2 {
            color: var(--main-color);
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
.disclaimer-card h2 i {
            font-size: 1.2rem;
        }
.disclaimer-card p {
            color: rgba(236,253,245,0.8);
            line-height: 1.8;
            margin-bottom: 12px;
        }
.disclaimer-card ul {
            color: rgba(236,253,245,0.8);
            padding-left: 20px;
            margin-bottom: 12px;
        }
.disclaimer-card li {
            margin-bottom: 8px;
            line-height: 1.7;
        }
.disclaimer-card strong {
            color: var(--accent-color);
            font-weight: 600;
        }
.alert-box {
            background: rgba(251,191,36,0.1);
            border-left: 4px solid var(--accent-color);
            padding: 15px 20px;
            border-radius: 8px;
            margin: 20px 0;
            color: rgba(236,253,245,0.9);
        }
.alert-box i {
            color: var(--accent-color);
            margin-right: 10px;
        }
.updated-date {
            color: rgba(236,253,245,0.5);
            font-size: 0.9rem;
            text-align: right;
            margin-top: 20px;
        }
.disclaimer-hero { padding: 60px 0 35px; }
.disclaimer-hero h1 { font-size: 1.8rem; }
.disclaimer-card { padding: 25px 20px; }

/* --- 子页面追加 --- */
/* 本页专属样式 */
        .privacy-hero {
            padding: 60px 0 30px;
        }
.privacy-content {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: var(--shadow-deep);
            border: 1px solid rgba(16, 185, 129, 0.15);
        }
.privacy-content h2 {
            color: var(--main-color);
            font-size: 1.5rem;
            font-weight: 700;
            margin: 32px 0 16px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(16, 185, 129, 0.2);
        }
.privacy-content h2:first-child {
            margin-top: 0;
        }
.privacy-content h3 {
            color: var(--accent-color);
            font-size: 1.15rem;
            font-weight: 600;
            margin: 24px 0 12px;
        }
.privacy-content p {
            color: var(--text-light);
            line-height: 1.8;
            margin-bottom: 16px;
            opacity: 0.9;
        }
.privacy-content ul, .privacy-content ol {
            color: var(--text-light);
            line-height: 1.8;
            margin-bottom: 16px;
            padding-left: 24px;
            opacity: 0.9;
        }
.privacy-content li {
            margin-bottom: 8px;
        }
.privacy-content strong {
            color: var(--accent-color);
        }
.privacy-content .highlight-box {
            background: rgba(16, 185, 129, 0.08);
            border-left: 4px solid var(--main-color);
            padding: 16px 20px;
            border-radius: 0 8px 8px 0;
            margin: 20px 0;
        }
.privacy-content .highlight-box p {
            margin-bottom: 0;
        }
.privacy-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            color: rgba(236, 253, 245, 0.6);
            font-size: 0.9rem;
            margin-bottom: 32px;
            padding-bottom: 20px;
            border-bottom: 1px solid rgba(236, 253, 245, 0.1);
        }
.privacy-meta i {
            color: var(--main-color);
        }
.privacy-content {
                padding: 24px 20px;
            }
.privacy-content h2 {
                font-size: 1.3rem;
            }

/* --- 子页面追加 --- */
/* 联系页专用微调，仅少量补充，不影响全局 */
        .contact-hero { padding: 3rem 0 2rem; border-bottom: 1px solid rgba(16,185,129,0.2); }
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.contact-card { background: var(--card-bg); border-radius: 16px; padding: 1.8rem 1.5rem; box-shadow: var(--shadow-soft); transition: transform 0.2s ease, box-shadow 0.3s; border: 1px solid rgba(255,255,255,0.04); }
.contact-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-deep); border-color: rgba(16,185,129,0.3); }
.contact-card .icon-circle { width: 52px; height: 52px; border-radius: 50%; background: rgba(16,185,129,0.15); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--main-color); margin-bottom: 1.2rem; }
.contact-card h3 { color: var(--text-light); font-size: 1.25rem; font-weight: 600; margin-bottom: 0.75rem; letter-spacing: -0.01em; }
.contact-card p { color: rgba(236,253,245,0.7); font-size: 0.95rem; line-height: 1.6; margin-bottom: 0.8rem; }
.contact-card a { color: var(--main-color); text-decoration: none; font-weight: 500; }
.contact-card a:hover { color: var(--accent-color); text-decoration: underline; }
.contact-form-wrapper { background: var(--card-bg); border-radius: 20px; padding: 2rem; margin-top: 2.5rem; border: 1px solid rgba(255,255,255,0.04); box-shadow: var(--shadow-soft); }
.contact-form-wrapper .form-label { color: var(--text-light); font-weight: 500; font-size: 0.95rem; }
.contact-form-wrapper .form-control { background: rgba(0,0,0,0.35); border: 1px solid rgba(255,255,255,0.1); color: var(--text-light); border-radius: 10px; padding: 0.7rem 1rem; }
.contact-form-wrapper .form-control:focus { background: rgba(0,0,0,0.45); border-color: var(--main-color); box-shadow: 0 0 0 0.2rem rgba(16,185,129,0.15); color: #fff; }
.contact-form-wrapper .form-control::placeholder { color: rgba(255,255,255,0.4); }
.contact-form-wrapper textarea.form-control { min-height: 140px; }
.btn-contact-submit { background: var(--main-color); color: #0a1410; font-weight: 700; border: none; padding: 0.75rem 2.2rem; border-radius: 50px; letter-spacing: 0.02em; transition: all 0.2s ease; }
.btn-contact-submit:hover { background: var(--accent-color); color: #0a1410; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(251,191,36,0.3); }
.contact-info-box { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; color: rgba(236,253,245,0.8); }
.contact-info-box i { width: 24px; color: var(--main-color); font-size: 1.1rem; }
.contact-info-box a { color: var(--text-light); }
.contact-info-box a:hover { color: var(--accent-color); }
.section-header h2 { font-size: 1.8rem; font-weight: 700; color: var(--text-light); letter-spacing: -0.02em; }
.section-header h2 span { color: var(--main-color); }
.section-header p { color: rgba(236,253,245,0.65); }
.reply-time { background: rgba(16,185,129,0.1); display: inline-block; padding: 0.2rem 1rem; border-radius: 30px; color: var(--main-color); font-weight: 500; font-size: 0.85rem; margin-top: 0.5rem; }
.divider-light { border-top: 1px solid rgba(255,255,255,0.08); margin: 2rem 0; }
.nav-link.active-custom { color: var(--main-color) !important; font-weight: 700; }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.form-select { background-color:rgba(0,0,0,.35) !important; color:#ecfdf5 !important; border-color:rgba(255,255,255,.12) !important; }