/* ============================================================
   闽西职业技术学院汀州校区 - 首页专用样式 v6.0
   全新设计：2026年6月
   设计理念：学院风 + 现代简约 + 几何装饰 + 微动效
   ============================================================ */

/* ==================== Hero 全屏区 ==================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(160deg, #0a1628 0%, #12264a 30%, #1a3a6e 60%, #1e4d8c 100%);
}

.hero-bg-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.35;
    filter: saturate(0.6) brightness(0.7);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 70% at 30% 20%, rgba(201,162,39,0.08) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 80%, rgba(42,82,152,0.3) 0%, transparent 70%),
        linear-gradient(180deg, rgba(10,22,40,0.3) 0%, rgba(15,36,71,0.7) 50%, rgba(10,22,40,0.85) 100%);
}

/* 几何装饰 */
.hero-geometry {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-geo-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.06);
    animation: geoFloat 20s ease-in-out infinite;
}

.hero-geo-circle:nth-child(1) {
    width: 600px; height: 600px;
    top: -200px; right: -150px;
    animation-delay: 0s;
}

.hero-geo-circle:nth-child(2) {
    width: 400px; height: 400px;
    bottom: -100px; left: -100px;
    animation-delay: -7s;
}

.hero-geo-circle:nth-child(3) {
    width: 250px; height: 250px;
    top: 40%; right: 20%;
    animation-delay: -14s;
}

.hero-geo-line {
    position: absolute;
    width: 1px;
    height: 200px;
    background: linear-gradient(to bottom, transparent, rgba(201,162,39,0.15), transparent);
    animation: geoLine 12s ease-in-out infinite;
}

.hero-geo-line:nth-child(4) { left: 15%; top: 10%; animation-delay: 0s; }
.hero-geo-line:nth-child(5) { right: 25%; bottom: 20%; animation-delay: -4s; }
.hero-geo-line:nth-child(6) { left: 50%; top: 30%; animation-delay: -8s; }

@keyframes geoFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33%      { transform: translateY(-30px) rotate(3deg); }
    66%      { transform: translateY(20px) rotate(-2deg); }
}

@keyframes geoLine {
    0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
    50%      { opacity: 0.8; transform: scaleY(1.3); }
}

/* 粒子Canvas层 */
.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

/* Hero 内容 */
.hero-inner {
    position: relative;
    z-index: 3;
    max-width: 1280px;
    margin: 0 auto;
    padding: 120px 48px 80px;
    width: 100%;
}

.hero-badge-row {
    margin-bottom: 24px;
}

.hero-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 22px;
    background: rgba(201,162,39,0.12);
    border: 1px solid rgba(201,162,39,0.25);
    border-radius: 999px;
    color: var(--gold-light);
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    letter-spacing: 0.5px;
    animation: fadeInSlideUp 0.8s ease 0.1s both;
}

.hero-badge-dot {
    width: 8px; height: 8px;
    background: var(--gold);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 900;
    line-height: 1.1;
    color: #ffffff;
    margin-bottom: 20px;
    letter-spacing: 1px;
    animation: fadeInSlideUp 0.8s ease 0.2s both;
}

.hero-title .gold {
    color: var(--gold-light);
}

.hero-subtitle {
    font-size: clamp(16px, 2.2vw, 22px);
    color: rgba(255,255,255,0.75);
    max-width: 680px;
    line-height: 1.8;
    margin-bottom: 16px;
    animation: fadeInSlideUp 0.8s ease 0.35s both;
}

.hero-motto {
    display: flex;
    gap: 24px;
    margin-bottom: 36px;
    animation: fadeInSlideUp 0.8s ease 0.45s both;
}

.hero-motto-item {
    font-size: 15px;
    color: rgba(255,255,255,0.55);
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 1px;
}

.hero-motto-item::before {
    content: '';
    width: 4px; height: 4px;
    border-radius: 50%;
    background: var(--gold-light);
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInSlideUp 0.8s ease 0.55s both;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 16px;
    font-weight: 700;
    border-radius: 999px;
    text-decoration: none;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.hero-btn-primary {
    background: linear-gradient(135deg, var(--gold) 0%, #daa520 100%);
    color: #0f2447;
    box-shadow: 0 8px 30px rgba(201,162,39,0.35);
}

.hero-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(201,162,39,0.5);
}

.hero-btn-outline {
    border: 2px solid rgba(255,255,255,0.4);
    color: #ffffff;
    backdrop-filter: blur(4px);
    background: rgba(255,255,255,0.05);
}

.hero-btn-outline:hover {
    border-color: #ffffff;
    background: rgba(255,255,255,0.15);
    transform: translateY(-3px);
}

/* Hero 滚动提示 */
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.4);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: fadeInSlideUp 0.8s ease 1s both;
}

.hero-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--gold-light), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 0.6; }
    50%      { transform: scaleY(1.5); opacity: 1; }
}

@keyframes fadeInSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ==================== 数据概览带 ==================== */
.stats-ribbon {
    background: #ffffff;
    position: relative;
    z-index: 10;
    margin-top: -60px;
    margin-left: auto;
    margin-right: auto;
    max-width: 1100px;
    border-radius: 20px;
    box-shadow: 0 10px 50px rgba(0,0,0,0.08);
    padding: 0;
    overflow: hidden;
}

.stats-ribbon-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.stat-block {
    text-align: center;
    padding: 40px 24px 32px;
    position: relative;
    transition: all 0.35s ease;
}

.stat-block:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: var(--border);
}

.stat-block:hover {
    background: var(--primary-bg);
}

.stat-icon-wrap {
    width: 64px; height: 64px;
    margin: 0 auto 16px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    transition: transform 0.35s ease;
}

.stat-block:hover .stat-icon-wrap {
    transform: scale(1.1) rotate(-5deg);
}

.stat-icon-blue  { background: linear-gradient(135deg, #e8f0fe, #d2e3fc); }
.stat-icon-gold  { background: linear-gradient(135deg, #fef7e0, #fde293); }
.stat-icon-green { background: linear-gradient(135deg, #e6f4ea, #ceead6); }
.stat-icon-red   { background: linear-gradient(135deg, #fce8e6, #f8d7da); }

.stat-value {
    font-size: 42px;
    font-weight: 900;
    color: var(--primary);
    line-height: 1.1;
    margin-bottom: 4px;
    font-variant-numeric: tabular-nums;
}

.stat-block:nth-child(2) .stat-value { color: #b8860b; }
.stat-block:nth-child(3) .stat-value { color: #1b7a3d; }
.stat-block:nth-child(4) .stat-value { color: var(--accent); }

.stat-name {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
}

/* ==================== 区块通用 ==================== */
.section {
    padding: 90px 0;
}

.section-gray {
    background: var(--bg-page);
}

.section-white {
    background: #ffffff;
}

.section-dark {
    background: linear-gradient(160deg, #0a1628, #12264a);
    color: #ffffff;
}

.section-head {
    text-align: center;
    margin-bottom: 56px;
}

.section-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    padding: 4px 14px;
    background: var(--primary-bg);
    border-radius: 999px;
}

.section-head h2 {
    font-size: clamp(26px, 4vw, 38px);
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.25;
}

.section-dark .section-head h2 {
    color: #ffffff;
}

.section-head .desc {
    font-size: 16px;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-dark .section-head .desc {
    color: rgba(255,255,255,0.6);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ==================== 学校特色 ==================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 32px;
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.feature-num {
    font-size: 48px;
    font-weight: 900;
    color: var(--primary);
    opacity: 0.1;
    line-height: 1;
    margin-bottom: -12px;
}

.feature-icon {
    width: 56px; height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    background: var(--primary-bg);
    margin-bottom: 20px;
    transition: all 0.35s ease;
}

.feature-card:hover .feature-icon {
    background: var(--primary);
    transform: rotate(-5deg) scale(1.05);
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ==================== 新闻动态 ==================== */
.news-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 32px;
    align-items: start;
}

.news-featured {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: all 0.35s ease;
    text-decoration: none;
    color: inherit;
    display: block;
}

.news-featured:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.news-featured-img {
    height: 320px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.news-featured-img::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 80px;
    background: linear-gradient(to top, rgba(0,0,0,0.5), transparent);
}

.news-featured-badge {
    position: absolute;
    top: 20px; left: 20px;
    padding: 6px 16px;
    background: var(--primary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    border-radius: 999px;
    letter-spacing: 0.5px;
}

.news-featured-body {
    padding: 28px 32px 32px;
}

.news-featured-body h3 {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-featured-body p {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.8;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}

.news-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--text-light);
}

.news-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.news-list-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 20px 24px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.news-list-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
    border-color: var(--primary-light);
}

.news-list-thumb {
    width: 100px; height: 76px;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.news-list-info {
    flex: 1;
    min-width: 0;
}

.news-list-info h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list-info .news-meta {
    font-size: 12px;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.section-header h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-header h2 .icon-dot {
    width: 10px; height: 10px;
    background: var(--primary);
    border-radius: 3px;
}

.section-more {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}

.section-more:hover {
    color: var(--primary);
    gap: 10px;
}

/* ==================== 快捷服务 ==================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 36px 24px;
    text-align: center;
    text-decoration: none;
    color: #ffffff;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(4px);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(201,162,39,0.1), transparent);
    opacity: 0;
    transition: opacity 0.35s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201,162,39,0.4);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}

.service-card:hover::after {
    opacity: 1;
}

.service-icon {
    width: 68px; height: 68px;
    margin: 0 auto 20px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    background: linear-gradient(135deg, rgba(201,162,39,0.2), rgba(42,82,152,0.2));
    transition: all 0.35s ease;
    position: relative;
    z-index: 1;
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--gold), var(--primary-light));
    transform: scale(1.05) rotate(-3deg);
    box-shadow: 0 8px 30px rgba(201,162,39,0.3);
}

.service-name {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}

.service-desc {
    font-size: 13px;
    color: rgba(255,255,255,0.55);
    line-height: 1.5;
    position: relative;
    z-index: 1;
}

/* ==================== 视频展示 ==================== */
.video-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.video-frame {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
    aspect-ratio: 16 / 9;
    background: #000;
    position: relative;
}

.video-frame video {
    width: 100%; height: 100%;
    display: block;
    object-fit: contain;
}

.video-error-tip {
    display: none;
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.8);
    color: #fff;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 14px;
}

.video-info-side h3 {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.video-info-side p {
    font-size: 15px;
    color: var(--text-medium);
    line-height: 1.9;
    margin-bottom: 24px;
}

.video-points {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.video-points li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 14px;
    color: var(--text);
    padding: 14px 18px;
    background: var(--bg-page);
    border-radius: 12px;
    border-left: 4px solid var(--primary);
    transition: all 0.3s ease;
}

.video-points li:hover {
    background: var(--primary-bg);
    transform: translateX(6px);
}

.video-points li .vp-icon {
    width: 36px; height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    background: var(--primary-bg);
    flex-shrink: 0;
}

.video-thumb-strip {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.video-thumb-item {
    flex-shrink: 0;
    width: 120px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
}

.video-thumb-item:hover {
    transform: translateY(-3px);
}

.video-thumb-img {
    width: 120px; height: 68px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.video-thumb-item.active .video-thumb-img {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(26,58,110,0.3);
}

.video-thumb-title {
    font-size: 11px;
    color: var(--text-light);
    margin-top: 6px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* ==================== 通知公告 + 友情链接 ==================== */
.notice-links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.notice-panel {
    background: #ffffff;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    overflow: hidden;
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 28px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-hover);
}

.panel-head h3 {
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dark);
}

.panel-head .icon-dot-sm {
    width: 8px; height: 8px;
    background: var(--primary);
    border-radius: 2px;
}

.panel-more {
    font-size: 13px;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.panel-more:hover {
    color: var(--primary);
}

.notice-items {
    list-style: none;
    max-height: 480px;
    overflow-y: auto;
}

.notice-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 28px;
    border-bottom: 1px solid var(--border-light);
    transition: all 0.25s ease;
}

.notice-item:last-child {
    border-bottom: none;
}

.notice-item::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--primary-light);
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.notice-item:hover {
    padding-left: 34px;
    background: var(--primary-bg);
}

.notice-item:hover::before {
    background: var(--primary);
    transform: scale(1.5);
    box-shadow: 0 0 8px rgba(26,58,110,0.3);
}

.notice-item a {
    flex: 1;
    font-size: 14px;
    color: var(--text);
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    transition: color 0.25s ease;
}

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

.notice-date-tag {
    font-size: 12px;
    color: var(--text-lighter);
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

.links-panel .panel-body {
    padding: 24px 28px;
}

.links-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.link-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: var(--bg-page);
    border: 1px solid var(--border-light);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    transition: all 0.3s ease;
}

.link-tag:hover {
    background: var(--primary-bg);
    color: var(--primary);
    border-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26,58,110,0.12);
}

/* ==================== 响应式适配 ==================== */
@media (max-width: 1200px) {
    .news-layout {
        grid-template-columns: 1fr;
    }
    .news-featured-img {
        height: 240px;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .hero-inner {
        padding: 100px 32px 70px;
    }
    .stats-ribbon-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stat-block:nth-child(2)::after {
        display: none;
    }
    .video-layout {
        grid-template-columns: 1fr;
        gap: 36px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    .hero-inner {
        padding: 80px 20px 60px;
    }
    .hero-title {
        font-size: 32px;
    }
    .hero-motto {
        flex-wrap: wrap;
        gap: 12px;
    }
    .hero-actions {
        flex-direction: column;
        gap: 12px;
    }
    .hero-btn {
        justify-content: center;
    }
    .stats-ribbon {
        margin-top: -30px;
        border-radius: 14px;
        margin-left: 16px;
        margin-right: 16px;
    }
    .stats-ribbon-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stat-block {
        padding: 24px 16px;
    }
    .stat-value {
        font-size: 30px;
    }
    .container {
        padding: 0 16px;
    }
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
    .service-card {
        padding: 28px 16px;
    }
    .notice-links-grid {
        grid-template-columns: 1fr;
    }
    .news-layout {
        grid-template-columns: 1fr;
    }
    .section-head h2 {
        font-size: 22px;
    }
    .news-list-card {
        flex-direction: column;
        gap: 12px;
    }
    .news-list-thumb {
        width: 100%;
        height: 150px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 26px;
    }
    .hero-subtitle {
        font-size: 14px;
    }
    .stats-ribbon-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stat-value {
        font-size: 24px;
    }
    .stat-icon-wrap {
        width: 48px; height: 48px;
        font-size: 20px;
        border-radius: 14px;
    }
    .services-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .service-card {
        padding: 20px 12px;
    }
    .service-icon {
        width: 48px; height: 48px;
        font-size: 22px;
    }
    .service-name {
        font-size: 14px;
    }
    .feature-card {
        padding: 28px 20px;
    }
}

/* ==================== 滚动动画类 ==================== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* 打印样式 */
@media print {
    .hero-geometry, .hero-particles, .hero-scroll,
    .back-to-top, .mobile-nav, .mobile-nav-overlay { display: none !important; }
    .hero-section { min-height: auto; padding: 40px 0; }
    .section { padding: 30px 0; }
}