/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Rajdhani', sans-serif;
    background-color: #0a0a0f;
    color: #e0e0e0;
    line-height: 1.6;
    overflow-x: hidden;
}

/* 赛博朋克颜色变量 */
:root {
    --primary-color: #00ffff;
    --secondary-color: #ff00ff;
    --accent-color: #ffff00;
    --dark-bg: #0a0a0f;
    --card-bg: #1a1a2e;
    --border-color: #00ffff;
    --text-color: #e0e0e0;
    --glow-color: rgba(0, 255, 255, 0.5);
}

/* 容器 */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏 */
.navbar {
    background: rgba(10, 10, 15, 0.95);
    border-bottom: 2px solid var(--primary-color);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 900;
    font-family: 'Orbitron', sans-serif;
    color: var(--text-color);
}

.nav-logo i {
    margin-right: 10px;
    color: var(--primary-color);
    animation: pulse 2s infinite;
}

.cyber-accent {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--primary-color);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--primary-color);
}

.nav-menu a:hover {
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

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

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
}

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

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, #1a1a2e 0%, #0a0a0f 100%);
    z-index: -2;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    z-index: -1;
}

.hero-content {
    text-align: center;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 20px;
    color: var(--text-color);
    text-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
}

.cyber-glow {
    color: var(--primary-color);
    text-shadow: 
        0 0 10px var(--primary-color),
        0 0 20px var(--primary-color),
        0 0 30px var(--primary-color),
        0 0 40px var(--primary-color);
    animation: glow 2s ease-in-out infinite alternate;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: #b0b0b0;
    font-weight: 500;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--primary-color);
    color: #000;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px var(--glow-color);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
    box-shadow: 0 0 25px var(--glow-color);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--secondary-color);
    border-color: var(--secondary-color);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.3);
}

.btn-secondary:hover {
    background: var(--secondary-color);
    color: #000;
    box-shadow: 0 0 25px rgba(255, 0, 255, 0.5);
    transform: translateY(-2px);
}

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

/* 章节样式 */
.section {
    padding: 100px 0;
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -1;
}

.bg-dark {
    background-color: #12121e;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    font-family: 'Orbitron', sans-serif;
    text-align: center;
    margin-bottom: 60px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.section-title i {
    color: var(--primary-color);
    font-size: 2rem;
    animation: pulse 2s infinite;
}

/* 内容网格 */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* 卡片样式 */
.card {
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cyber-card {
    border: 2px solid transparent;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    position: relative;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.cyber-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color), var(--primary-color));
    z-index: -1;
    border-radius: 10px;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: borderRotate 4s linear infinite;
}

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

.cyber-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.card-header {
    background: rgba(0, 255, 255, 0.1);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
}

.card-header h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    font-weight: 700;
    margin: 0;
}

.card-header i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.card-content {
    padding: 25px;
}

.card-content ul {
    list-style: none;
}

.card-content li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    padding-left: 25px;
}

.card-content li:last-child {
    border-bottom: none;
}

.card-content li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 0.8rem;
}

/* 美院校考网格 */
.academy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.academy-card {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.academy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.academy-card:hover::before {
    left: 100%;
}

.academy-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.academy-logo {
    width: 80px;
    height: 80px;
    background: rgba(0, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.academy-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-color);
    font-weight: 700;
}

.academy-card p {
    margin-bottom: 10px;
    color: #b0b0b0;
    font-size: 1rem;
}

/* 录取建议区域 */
.admission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
    align-items: start;
}

.admission-calculator {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.admission-calculator h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: var(--primary-color);
    font-weight: 700;
    text-align: center;
}

.calculator-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input {
    padding: 12px 15px;
    font-size: 1rem;
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.15);
}

.result {
    margin-top: 20px;
    padding: 20px;
    background: rgba(0, 255, 255, 0.1);
    border-radius: 5px;
    border: 1px solid rgba(0, 255, 255, 0.3);
    min-height: 100px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.analysis-item {
    margin-bottom: 25px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    border-left: 4px solid var(--primary-color);
}

.analysis-item h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
    font-weight: 700;
    margin-top: 0;
}

.analysis-item p {
    margin: 0;
    line-height: 1.6;
}

.analysis-item ul {
    margin: 0;
    padding-left: 20px;
}

.analysis-item li {
    margin-bottom: 8px;
}

.analysis-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.admission-tips {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.admission-tips h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: var(--primary-color);
    font-weight: 700;
    text-align: center;
}

.tips-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.tip-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    border-left: 4px solid var(--primary-color);
}

.tip-item i {
    color: var(--secondary-color);
    font-size: 1.3rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.tip-item p {
    margin: 0;
    color: var(--text-color);
    font-size: 1rem;
}

/* 考试大纲样式 */
.syllabus-tabs {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.tab-btn:hover::before {
    left: 100%;
}

.tab-btn.active {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 15px var(--glow-color);
}

.tab-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 255, 255, 0.3);
}

.tab-content {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.syllabus-content {
    color: var(--text-color);
}

.syllabus-section {
    margin-bottom: 35px;
}

.syllabus-section h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.syllabus-section ul {
    margin-left: 20px;
}

.syllabus-section li {
    margin-bottom: 12px;
    line-height: 1.6;
}

.syllabus-section ul ul {
    margin-top: 8px;
    margin-bottom: 8px;
}

.syllabus-section ul ul li {
    margin-bottom: 6px;
}

.score-criteria {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.criteria-item {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 5px;
    border-left: 4px solid var(--secondary-color);
    transition: all 0.3s ease;
}

.criteria-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(255, 0, 255, 0.2);
}

.criteria-item h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--accent-color);
    font-weight: 700;
    margin-top: 0;
}

.criteria-item p {
    margin: 0;
    line-height: 1.6;
}

/* 未来职业网格 */
.careers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.career-card {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.career-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 255, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.career-card:hover {
    transform: translateY(-5px) scale(1.03);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.career-icon {
    width: 70px;
    height: 70px;
    background: rgba(0, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.career-card:hover .career-icon {
    transform: scale(1.1);
    background: rgba(0, 255, 255, 0.3);
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.5);
}

.career-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--text-color);
    font-weight: 700;
}

.career-card p {
    color: #b0b0b0;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* FAQ样式 */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    background: var(--card-bg);
    border-radius: 10px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 25px rgba(0, 255, 255, 0.3);
}

.faq-question {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(0, 255, 255, 0.15);
}

.faq-question h3 {
    font-size: 1.2rem;
    margin: 0;
    color: var(--primary-color);
    font-weight: 700;
    flex: 1;
}

.faq-question i {
    font-size: 1.2rem;
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    padding: 0 20px;
    opacity: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.2);
    height: 0;
}

.faq-item.active .faq-answer {
    padding: 20px;
    opacity: 1;
    height: auto;
}

.faq-answer p {
    margin: 0;
    line-height: 1.6;
    color: var(--text-color);
}

/* 优秀作品样式 */
.works-filter {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    font-size: 1rem;
    font-weight: 600;
    border: 2px solid var(--secondary-color);
    background: transparent;
    color: var(--secondary-color);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 0, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.filter-btn:hover::before {
    left: 100%;
}

.filter-btn.active {
    background: var(--secondary-color);
    color: #000;
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.5);
}

.filter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 0, 255, 0.3);
}

.works-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.work-item {
    transition: all 0.3s ease;
}

.work-card {
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.work-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color), var(--primary-color));
    z-index: -1;
    border-radius: 10px;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: borderRotate 4s linear infinite;
}

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

.work-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.work-image {
    position: relative;
    overflow: hidden;
    height: 400px;
}

.work-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.work-card:hover .work-image img {
    transform: scale(1.1);
}

.work-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(5px);
}

.work-card:hover .work-overlay {
    opacity: 1;
}

.work-info {
    text-align: center;
    color: var(--text-color);
}

.work-info h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.work-info p {
    margin-bottom: 20px;
    font-size: 1rem;
    opacity: 0.9;
}

.work-title {
    padding: 20px;
    text-align: center;
}

.work-title h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text-color);
    font-weight: 700;
}

.work-category {
    display: inline-block;
    padding: 5px 15px;
    background: rgba(0, 255, 255, 0.2);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* 学习资源样式 */
.resources-tabs {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.resource-tab-btn {
    padding: 12px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    border: 2px solid var(--accent-color);
    background: transparent;
    color: var(--accent-color);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
    position: relative;
    overflow: hidden;
}

.resource-tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 0, 0.2), transparent);
    transition: left 0.5s ease;
}

.resource-tab-btn:hover::before {
    left: 100%;
}

.resource-tab-btn.active {
    background: var(--accent-color);
    color: #000;
    box-shadow: 0 0 15px rgba(255, 255, 0, 0.5);
}

.resource-tab-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 255, 0, 0.3);
}

.resources-content {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.resource-tab {
    display: none;
}

.resource-tab.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

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

.resource-card {
    display: flex;
    gap: 20px;
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
    align-items: flex-start;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 255, 255, 0.3);
    border-left-color: var(--secondary-color);
}

.resource-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    flex-shrink: 0;
    animation: pulse 2s infinite;
}

.resource-info {
    flex: 1;
}

.resource-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-color);
    font-weight: 700;
    margin-top: 0;
}

.resource-info p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.resource-type {
    display: inline-block;
    padding: 5px 15px;
    background: rgba(255, 255, 0, 0.2);
    color: var(--accent-color);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* 院校详情模态框样式 */
.academy-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    padding: 20px;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 15px;
    border: 3px solid var(--primary-color);
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.5);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalFadeIn 0.5s ease;
    position: relative;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    background: rgba(0, 255, 255, 0.1);
    padding: 25px;
    border-bottom: 2px solid var(--primary-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.8rem;
    margin: 0;
    color: var(--primary-color);
    font-weight: 900;
    display: flex;
    align-items: center;
    gap: 15px;
    font-family: 'Orbitron', sans-serif;
}

.modal-header i {
    font-size: 2rem;
    animation: pulse 2s infinite;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 2rem;
    color: var(--secondary-color);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: var(--accent-color);
    transform: rotate(90deg);
    background: rgba(255, 255, 255, 0.1);
}

.modal-body {
    padding: 30px;
}

.academy-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.info-item {
    font-size: 1.1rem;
    line-height: 1.6;
}

.info-item strong {
    color: var(--secondary-color);
}

.info-item a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.info-item a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.academy-description,
.academy-features,
.academy-majors {
    margin-bottom: 30px;
}

.academy-description h3,
.academy-features h3,
.academy-majors h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--primary-color);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.academy-description p {
    line-height: 1.8;
    margin: 0;
}

.academy-features ul {
    margin-left: 20px;
    padding: 0;
}

.academy-features li {
    margin-bottom: 10px;
    line-height: 1.6;
    position: relative;
    padding-left: 15px;
}

.academy-features li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-size: 0.8rem;
}

.majors-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.major-tag {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #000;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.major-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 255, 255, 0.5);
    border-color: var(--accent-color);
}

/* 页脚 */
.footer {
    background: #0a0a0f;
    padding: 50px 0 20px;
    border-top: 2px solid var(--primary-color);
    margin-top: 50px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    animation: lineMove 3s ease-in-out infinite;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
}

.footer-section p {
    margin-bottom: 15px;
    color: #b0b0b0;
    font-size: 1rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section ul li i {
    color: var(--secondary-color);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.footer-section ul li a,
.footer-section ul li {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li:hover,
.footer-section ul li:hover a {
    color: var(--primary-color);
}

.icp {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #808080;
    font-size: 0.9rem;
}

/* 动画效果 */
@keyframes glow {
    from {
        text-shadow: 
            0 0 10px var(--primary-color),
            0 0 20px var(--primary-color),
            0 0 30px var(--primary-color),
            0 0 40px var(--primary-color);
    }
    to {
        text-shadow: 
            0 0 15px var(--primary-color),
            0 0 25px var(--primary-color),
            0 0 35px var(--primary-color),
            0 0 45px var(--primary-color);
    }
}

@keyframes pulse {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes gridMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 50px 50px;
    }
}

@keyframes borderRotate {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 400% 0;
    }
}

@keyframes lineMove {
    0% {
        opacity: 0;
        transform: translateX(-100%);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* 历年分数线样式 */
.scores-content {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    border: 2px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.score-selector {
    margin-bottom: 30px;
}

.score-selector h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
}

.selector-row {
    display: flex;
    gap: 20px;
    align-items: flex-end;
    flex-wrap: wrap;
}

.selector-row .form-group {
    flex: 1;
    min-width: 200px;
}

.selector-row select {
    padding: 12px 15px;
    font-size: 1rem;
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
}

.selector-row select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.15);
}

.score-result h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
}

.score-table-container {
    overflow-x: auto;
    border-radius: 5px;
    border: 1px solid rgba(0, 255, 255, 0.3);
}

.score-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(0, 0, 0, 0.3);
}

.score-table th,
.score-table td {
    padding: 15px;
    text-align: center;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.score-table th {
    background: rgba(0, 255, 255, 0.1);
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.1rem;
}

.score-table tr:hover {
    background: rgba(0, 255, 255, 0.05);
}

.score-table .total-row {
    background: rgba(255, 255, 0, 0.1);
    font-weight: bold;
}

.score-table .total-row td {
    color: var(--accent-color);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .admission-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: rgba(10, 10, 15, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.5);
        padding: 20px 0;
        border-bottom: 2px solid var(--primary-color);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .content-grid,
    .academy-grid,
    .careers-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 10px;
    }
    
    .admission-calculator,
    .admission-tips {
        padding: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}