:root {
    --deep-space: #030508;
    --void-blue: #0A1629;
    --nebula-blue: #111D35;
    --quench-cyan: #00F0FF;
    --quantum-purple: #7B61FF;
    --star-white: #E0E7FF;
    --silver-gray: #8A94A5;
    --glass-bg: rgba(10, 22, 41, 0.6);
    --glass-border: rgba(0, 240, 255, 0.15);
}

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

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

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Inter', sans-serif;
    background: var(--deep-space);
    color: var(--star-white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* 滚动条美化 */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--deep-space);
}
::-webkit-scrollbar-thumb {
    background: var(--quench-cyan);
    border-radius: 3px;
}

/* 导航 - 玻璃拟态 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.4s ease;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(3, 5, 8, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--glass-border);
    padding: 0.8rem 5%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon {
    width: 75px;
    height: 75px;
    position: relative;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.4));
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-cn {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--star-white);
    letter-spacing: 2px;
    line-height: 1.2;
}

.logo-en {
    font-size: 0.75rem;
    color: var(--quench-cyan);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 500;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--silver-gray);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
    letter-spacing: 1px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--quench-cyan);
    transition: width 0.3s;
    box-shadow: 0 0 10px var(--quench-cyan);
}

.nav-links a:hover {
    color: var(--quench-cyan);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--quench-cyan);
    font-size: 1.5rem;
    cursor: pointer;
}

/* 粒子画布背景 */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* 通用板块 */
section {
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.section-header {
    margin-bottom: 4rem;
    position: relative;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--quench-cyan);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-label::before {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--quench-cyan);
    box-shadow: 0 0 8px var(--quench-cyan);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--star-white);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--star-white) 0%, var(--quench-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-desc {
    color: var(--silver-gray);
    font-size: 1.1rem;
    max-width: 600px;
    line-height: 1.8;
}

/* Hero 区域 */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(0, 240, 255, 0.08);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--quench-cyan);
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    animation: float 6s ease-in-out infinite;
}

.hero-badge .pulse {
    width: 8px;
    height: 8px;
    background: var(--quench-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--quench-cyan);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    color: var(--star-white);
    letter-spacing: 8px;
    margin-bottom: 1rem;
    text-shadow: 0 0 40px rgba(0, 240, 255, 0.2);
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.3s;
}

.hero-slogan-zh {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    color: var(--quench-cyan);
    font-weight: 300;
    letter-spacing: 6px;
    margin-bottom: 0.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.6s;
}

.hero-slogan-en {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--silver-gray);
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-style: italic;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.9s;
}

.hero-vision {
    margin-top: 3rem;
    font-size: 1.1rem;
    color: var(--silver-gray);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.2s;
}

.hero-cta {
    margin-top: 3rem;
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.5s;
}

.btn {
    padding: 14px 36px;
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--quench-cyan);
    color: var(--deep-space);
    border: none;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--star-white);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    border-color: var(--quench-cyan);
    color: var(--quench-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.1);
}

/* 装饰环 */
.orbit-ring {
    position: absolute;
    border: 1px solid rgba(0, 240, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
}

.orbit-ring-1 {
    width: 600px;
    height: 600px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: rotate 20s linear infinite;
}

.orbit-ring-2 {
    width: 800px;
    height: 800px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-color: rgba(123, 97, 255, 0.08);
    animation: rotate 30s linear infinite reverse;
}

.orbit-dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--quench-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--quench-cyan);
}

.orbit-ring-1 .orbit-dot {
    top: -3px;
    left: 50%;
}

.orbit-ring-2 .orbit-dot {
    bottom: -3px;
    left: 50%;
    background: var(--quantum-purple);
    box-shadow: 0 0 10px var(--quantum-purple);
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

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

/* 关于我们 */
.about {
    padding: 10rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 22, 41, 0.5) 50%, transparent 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-content h3 {
    font-size: 1.8rem;
    color: var(--star-white);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.about-content p {
    color: var(--silver-gray);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.9;
}

.about-content strong {
    color: var(--quench-cyan);
    font-weight: 600;
}

.about-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-core {
    width: 280px;
    height: 280px;
    position: relative;
}

.core-ring {
    position: absolute;
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.core-ring:nth-child(1) { width: 100%; height: 100%; animation: spin 10s linear infinite; }
.core-ring:nth-child(2) { width: 75%; height: 75%; animation: spin 15s linear infinite reverse; border-color: rgba(123, 97, 255, 0.2); }
.core-ring:nth-child(3) { width: 50%; height: 50%; animation: spin 8s linear infinite; border-color: rgba(0, 240, 255, 0.4); }

.core-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--quench-cyan) 0%, transparent 70%);
    border-radius: 50%;
    box-shadow: 0 0 30px var(--quench-cyan);
    animation: breathe 4s ease-in-out infinite;
}

@keyframes spin {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes breathe {
    0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.2); }
}

/* 主营业务 - 3D卡片 */
.business {
    padding: 10rem 0;
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    perspective: 1000px;
}

.biz-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    transform-style: preserve-3d;
}

.biz-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 240, 255, 0.15) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.biz-card:hover::before {
    opacity: 1;
}

.biz-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 240, 255, 0.1);
}

.biz-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
    position: relative;
}

.biz-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--quench-cyan);
    stroke-width: 1.5;
    fill: none;
}

.biz-card:nth-child(2) .biz-icon svg {
    stroke: var(--quantum-purple);
}

.biz-card:nth-child(3) .biz-icon svg {
    stroke: #00FF9D;
}

.biz-card h3 {
    font-size: 1.4rem;
    color: var(--star-white);
    margin-bottom: 1rem;
    font-weight: 600;
}

.biz-card p {
    color: var(--silver-gray);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.biz-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.biz-tag {
    padding: 4px 12px;
    background: rgba(0, 240, 255, 0.08);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--quench-cyan);
    font-weight: 500;
}

.biz-card:nth-child(2) .biz-tag {
    background: rgba(123, 97, 255, 0.08);
    border-color: rgba(123, 97, 255, 0.2);
    color: var(--quantum-purple);
}

.biz-card:nth-child(3) .biz-tag {
    background: rgba(0, 255, 157, 0.08);
    border-color: rgba(0, 255, 157, 0.2);
    color: #00FF9D;
}

/* 未来战略时间线 */
.future-section {
    padding: 8rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(17, 29, 53, 0.6) 100%);
}

.future-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 4rem;
    position: relative;
}

.future-timeline::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, var(--quench-cyan) 0%, var(--quantum-purple) 50%, var(--quench-cyan) 100%);
    opacity: 0.3;
}

.timeline-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 2;
}

.node-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--deep-space);
    border: 2px solid var(--quench-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
    transition: all 0.3s;
}

.timeline-node:hover .node-dot {
    background: var(--quench-cyan);
    transform: scale(1.3);
    box-shadow: 0 0 25px var(--quench-cyan);
}

.node-label {
    font-size: 0.85rem;
    color: var(--silver-gray);
    font-weight: 500;
    text-align: center;
    max-width: 120px;
}

.node-label strong {
    display: block;
    color: var(--star-white);
    font-size: 1rem;
    margin-bottom: 4px;
}

/* 核心产品 */
.product {
    padding: 10rem 0;
}

.product-showcase {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 4rem;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.product-showcase::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.product-info h3 {
    font-size: 2.2rem;
    color: var(--star-white);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.status-badge {
    padding: 6px 16px;
    background: rgba(0, 240, 255, 0.15);
    border: 1px solid var(--quench-cyan);
    color: var(--quench-cyan);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    animation: pulse 2s infinite;
}

.product-subtitle {
    font-size: 1.1rem;
    color: var(--silver-gray);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-subtitle::before {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--silver-gray);
}

.product-features {
    list-style: none;
    margin-bottom: 2rem;
}

.product-features li {
    padding: 0.8rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--silver-gray);
    border-bottom: 1px solid rgba(138, 148, 165, 0.1);
}

.product-features li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--quench-cyan);
    font-weight: bold;
}

.product-visual {
    position: relative;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-mockup {
    width: 240px;
    height: 240px;
    border: 2px solid rgba(0, 240, 255, 0.3);
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.05) 0%, rgba(123, 97, 255, 0.05) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    position: relative;
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.mockup-screen {
    width: 180px;
    height: 120px;
    background: rgba(0, 240, 255, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(0, 240, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.mockup-screen img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.mockup-base {
    width: 100px;
    height: 8px;
    background: rgba(0, 240, 255, 0.3);
    border-radius: 4px;
}

/* 技术栈 */
.tech {
    padding: 10rem 0;
    background: linear-gradient(180deg, rgba(17, 29, 53, 0.6) 0%, transparent 100%);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.tech-item {
    padding: 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s;
    backdrop-filter: blur(5px);
}

.tech-item:hover {
    border-color: var(--quench-cyan);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.tech-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: transparent;
    -webkit-text-stroke: 1px var(--quench-cyan);
    margin-bottom: 0.5rem;
    opacity: 0.6;
}

.tech-item h4 {
    color: var(--star-white);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.tech-item p {
    color: var(--silver-gray);
    font-size: 0.9rem;
}

/* 加入我们 */
.join {
    padding: 10rem 0;
    text-align: center;
}

.join-content {
    max-width: 700px;
    margin: 0 auto;
}

.join h3 {
    font-size: 2rem;
    color: var(--star-white);
    margin-bottom: 1.5rem;
}

.join p {
    color: var(--silver-gray);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.positions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin: 3rem 0;
}

.position-tag {
    padding: 10px 24px;
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--silver-gray);
    font-size: 0.9rem;
    transition: all 0.3s;
    cursor: default;
}

.position-tag:hover {
    border-color: var(--quench-cyan);
    color: var(--quench-cyan);
    background: rgba(0, 240, 255, 0.1);
    transform: translateY(-2px);
}

.email-link {
    color: var(--quench-cyan);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
    margin-top: 1rem;
}

.email-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--quench-cyan);
    transform: scaleX(0);
    transition: transform 0.3s;
    transform-origin: right;
}

.email-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* 联系 */
.contact {
    padding: 8rem 0 4rem;
    border-top: 1px solid var(--glass-border);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.contact-card h4 {
    color: var(--star-white);
    font-size: 1rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.contact-card p, .contact-card a {
    color: var(--silver-gray);
    text-decoration: none;
    line-height: 2;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.contact-card a:hover {
    color: var(--quench-cyan);
}

/* 页脚 */
footer {
    padding: 3rem 5%;
    text-align: center;
    border-top: 1px solid var(--glass-border);
    color: var(--silver-gray);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-links a {
    color: var(--silver-gray);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--quench-cyan);
}

.footer-beian {
    margin-top: 0.75rem;
    font-size: 0.85rem;
}

.footer-beian a {
    color: var(--silver-gray);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-beian a:hover {
    color: var(--quench-cyan);
}

.footer-slogan {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--quench-cyan);
    letter-spacing: 1px;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

/* 响应式 */
@media (max-width: 1024px) {
    .about-grid,
    .product-showcase {
        grid-template-columns: 1fr;
    }
    .business-grid {
        grid-template-columns: 1fr;
    }
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(3, 5, 8, 0.95);
        backdrop-filter: blur(20px) saturate(180%);
        flex-direction: column;
        padding: 2rem 5%;
        gap: 1.5rem;
        border-bottom: 1px solid var(--glass-border);
    }
    
    .nav-links.mobile-active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    .hero h1 {
        letter-spacing: 4px;
    }
    .contact-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .future-timeline {
        flex-direction: column;
        gap: 2rem;
    }
    .future-timeline::before {
        display: none;
    }
    .orbit-ring-1, .orbit-ring-2 {
        display: none;
    }
    .product-showcase {
        padding: 2rem;
    }
}

/* 滚动显示动画 */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease;
}

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

/* 分割线装饰 */
.divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--glass-border) 50%, transparent 100%);
    margin: 0 auto;
}