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

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background:
        radial-gradient(ellipse at top, rgba(138, 43, 226, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at bottom, rgba(30, 144, 255, 0.15) 0%, transparent 50%),
        linear-gradient(135deg, #1a1a2e 0%, #16213e 25%, #0f3460 50%, #16213e 75%, #1a1a2e 100%);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 80%, rgba(138, 43, 226, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(30, 144, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 20, 147, 0.05) 0%, transparent 50%);
    pointer-events: none;
    animation: backgroundShift 20s ease-in-out infinite;
    transition: all 0.5s ease;
}

body.scrolled::before {
    background:
        radial-gradient(circle at 20% 80%, rgba(138, 43, 226, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(30, 144, 255, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 20, 147, 0.02) 0%, transparent 50%);
    animation-duration: 15s;
}

@keyframes backgroundShift {
    0%, 100% {
        transform: translateX(0) translateY(0) scale(1);
    }
    25% {
        transform: translateX(-10px) translateY(-10px) scale(1.02);
    }
    50% {
        transform: translateX(10px) translateY(10px) scale(0.98);
    }
    75% {
        transform: translateX(-5px) translateY(5px) scale(1.01);
    }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

/* 导航栏样式 */
.navbar {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(20px);
    box-shadow:
        0 8px 32px rgba(138, 43, 226, 0.3),
        0 2px 16px rgba(30, 144, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-bottom: 1px solid rgba(138, 43, 226, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
}

.server-name {
    font-size: 26px;
    font-weight: bold;
    color: #ffffff;
    background: linear-gradient(135deg, #8a2be2, #1e90ff, #ff1493);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    justify-content: center;
}

.nav-menu a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    padding: 8px 16px;
    border-radius: 20px;
}

.nav-menu a:hover {
    color: #ffffff;
    background: rgba(138, 43, 226, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(138, 43, 226, 0.3);
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #8a2be2, #1e90ff);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-menu a:hover::before {
    width: 80%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

    .nav-toggle span {
        width: 25px;
        height: 3px;
        background: rgba(255, 255, 255, 0.8);
    margin: 3px 0;
    transition: 0.3s;
}

/* 首页横幅样式 */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 70%, rgba(138, 43, 226, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(30, 144, 255, 0.2) 0%, transparent 50%);
    animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.6; transform: scale(1.05); }
}

.hero-content {
    max-width: 800px;
    z-index: 2;
    animation: fadeInUp 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: bold;
    background: linear-gradient(135deg, #ffffff 0%, #8a2be2 25%, #1e90ff 50%, #ff1493 75%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 30px;
    text-shadow:
        0 0 20px rgba(138, 43, 226, 0.5),
        0 0 40px rgba(30, 144, 255, 0.3),
        0 0 60px rgba(255, 20, 147, 0.2);
    animation: textGlow 3s ease-in-out infinite alternate;
    line-height: 1.1;
}

@keyframes textGlow {
    0% { filter: brightness(1) drop-shadow(0 0 10px rgba(138, 43, 226, 0.3)); }
    100% { filter: brightness(1.2) drop-shadow(0 0 20px rgba(138, 43, 226, 0.6)); }
}

.hero-subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: 300;
}

.server-info {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 35px;
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(138, 43, 226, 0.3),
        0 4px 16px rgba(30, 144, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
}

.server-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px 20px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.info-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(138, 43, 226, 0.2);
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-label {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.info-value {
    color: #ffffff;
    font-weight: 700;
    font-size: 1.1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #8a2be2, #1e90ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 50%, #ff1493 100%);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 600;
    box-shadow:
        0 8px 25px rgba(138, 43, 226, 0.4),
        0 4px 15px rgba(30, 144, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

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

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 12px 35px rgba(138, 43, 226, 0.5),
        0 6px 20px rgba(30, 144, 255, 0.4),
        0 2px 10px rgba(255, 20, 147, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.btn-secondary:hover {
    transform: translateY(-3px) scale(1.05);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 25px rgba(138, 43, 226, 0.3);
}

/* 浮动方块背景 */
.hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    overflow: hidden;
}

.floating-blocks {
    position: relative;
    width: 100%;
    height: 100%;
}

.block {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    animation: float 6s ease-in-out infinite;
}

.block-1 {
    top: 20%;
    right: 20%;
    animation-delay: 0s;
}

.block-2 {
    top: 50%;
    right: 10%;
    animation-delay: 2s;
}

.block-3 {
    top: 70%;
    right: 30%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

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

/* 章节样式 */
.section {
    padding: 100px 0;
    background: rgba(26, 26, 46, 0.3);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    transition: all 0.5s ease;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 25% 25%, rgba(138, 43, 226, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(30, 144, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
    transition: all 0.5s ease;
}

body.scrolled .section {
    background: rgba(26, 26, 46, 0.4);
    backdrop-filter: blur(25px);
}

body.scrolled .section::before {
    background:
        radial-gradient(circle at 25% 25%, rgba(138, 43, 226, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(30, 144, 255, 0.03) 0%, transparent 50%);
}

.section-alt {
    background: rgba(22, 33, 62, 0.4);
    backdrop-filter: blur(25px);
}

body.scrolled .section-alt {
    background: rgba(22, 33, 62, 0.5);
    backdrop-filter: blur(30px);
}

.section-title {
    font-size: 3rem;
    font-weight: bold;
    background: linear-gradient(135deg, #ffffff 0%, #8a2be2 30%, #1e90ff 60%, #ff1493 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: titleGlow 4s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    0% { filter: brightness(1) drop-shadow(0 0 5px rgba(138, 43, 226, 0.2)); }
    100% { filter: brightness(1.1) drop-shadow(0 0 10px rgba(138, 43, 226, 0.4)); }
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, #8a2be2, #1e90ff, #ff1493);
    border-radius: 2px;
    box-shadow: 0 2px 10px rgba(138, 43, 226, 0.5);
}

/* 关于服务器样式 */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #d4edff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.server-img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* 服务器状态样式 */
.status-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.status-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.status-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 30px;
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(138, 43, 226, 0.2),
        0 4px 16px rgba(30, 144, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
}

.status-card:hover {
    transform: translateY(-5px);
    box-shadow:
        0 12px 40px rgba(138, 43, 226, 0.3),
        0 6px 20px rgba(30, 144, 255, 0.2);
}

.status-icon {
    font-size: 3rem;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #8a2be2, #1e90ff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.status-info h3 {
    color: #ffffff;
    margin: 0 0 8px 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.status-info p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.status-chart {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.chart-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.chart-icon {
    font-size: 4rem;
    opacity: 0.7;
}

.chart-placeholder p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0;
}

.chart-placeholder small {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* 图片样式 */
.image-gallery {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* 特色功能样式 */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(138, 43, 226, 0.2),
        0 4px 16px rgba(30, 144, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

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

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow:
        0 20px 60px rgba(138, 43, 226, 0.3),
        0 10px 30px rgba(30, 144, 255, 0.2),
        0 5px 15px rgba(255, 20, 147, 0.1);
    border-color: rgba(138, 43, 226, 0.3);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 25px;
    background: linear-gradient(135deg, #8a2be2, #1e90ff, #ff1493);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 4px rgba(138, 43, 226, 0.3));
}

.feature-card h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 1.1rem;
}

/* 规则样式 */
.rules-list {
    max-width: 800px;
    margin: 0 auto;
}

.rule-item {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    margin-bottom: 35px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 30px;
    border-radius: 15px;
    box-shadow:
        0 8px 25px rgba(138, 43, 226, 0.15),
        0 4px 15px rgba(30, 144, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.rule-item:hover {
    transform: translateY(-3px);
    box-shadow:
        0 12px 35px rgba(138, 43, 226, 0.25),
        0 6px 20px rgba(30, 144, 255, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.rule-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    flex-shrink: 0;
}

.rule-text h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 1.3rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.rule-text p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* 惩罚条例样式 */
.punishment-section {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid #ecf0f1;
}

.punishment-section h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 30px;
    position: relative;
}

.punishment-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #4A90E2, #357ABD);
    border-radius: 2px;
}

.punishment-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.punishment-item {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.punishment-level {
    font-size: 1.2rem;
    font-weight: bold;
    color: #2c3e50;
    margin-bottom: 10px;
    padding: 8px 15px;
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    color: white;
    border-radius: 20px;
    display: inline-block;
}

.punishment-item p {
    color: #34495e;
    font-weight: 500;
    margin: 0;
}

/* 更新日志页面样式 */
.changelog-hero {
    height: 40vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #4A90E2 0%, #357ABD 100%);
    position: relative;
    overflow: hidden;
}

.changelog-hero .hero-content {
    text-align: center !important;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.changelog-hero .hero-title {
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.changelog-hero .hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.changelog-container {
    max-width: 1000px;
    margin: 0 auto;
}

.changelog-version {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(138, 43, 226, 0.2),
        0 4px 16px rgba(30, 144, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    margin-bottom: 35px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}

.changelog-version:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow:
        0 20px 60px rgba(138, 43, 226, 0.3),
        0 10px 30px rgba(30, 144, 255, 0.2),
        0 5px 15px rgba(255, 20, 147, 0.1);
    border-color: rgba(138, 43, 226, 0.3);
}

.changelog-version:hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 0.8s ease-out;
}

.changelog-version.latest {
    border: 2px solid rgba(138, 43, 226, 0.4);
    background: rgba(255, 255, 255, 0.15);
    position: relative;
}

.changelog-version.latest::before {
    content: '✨';
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 24px;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

.version-header {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #dee2e6;
}

.version-info h2 {
    margin: 0;
    font-size: 1.5rem;
    color: #e8f4f8;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    font-weight: 700;
}

.version-date {
    display: block;
    color: #b8d4e3;
    font-size: 0.9rem;
    margin-top: 5px;
    font-weight: normal;
}

.version-badge {
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.version-content {
    padding: 30px;
}

.changelog-section {
    margin-bottom: 25px;
}

.changelog-section:last-child {
    margin-bottom: 0;
}

.changelog-section h3 {
    color: #d4edff;
    margin-bottom: 15px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 10px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    font-weight: 600;
}

.changelog-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.changelog-section li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: #c8e1f0;
    line-height: 1.6;
}

.changelog-section li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #8a2be2;
    font-weight: bold;
}

/* 联系我们样式 */
.contact-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    justify-content: center;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 30px;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(138, 43, 226, 0.2);
}

.contact-item-large {
    flex-direction: column;
    text-align: center;
    gap: 25px;
    padding: 40px;
    max-width: 500px;
    margin: 0 auto;
}

.contact-icon {
    font-size: 3rem;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #8a2be2, #1e90ff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon-large {
    font-size: 4rem;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #8a2be2, #1e90ff, #ff1493);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(138, 43, 226, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

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

.contact-details h4 {
    color: #ffffff;
    margin-bottom: 8px;
    font-size: 1.2rem;
    font-weight: 700;
}

.contact-details p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 1.1rem;
}

.contact-details-large {
    text-align: center;
}

.contact-details-large h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 1.5rem;
    font-weight: 700;
}

.contact-number {
    font-size: 1.8rem !important;
    font-weight: 900 !important;
    color: #ffffff !important;
    margin-bottom: 15px !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #8a2be2, #1e90ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-description {
    font-size: 1rem !important;
    margin-bottom: 20px !important;
    line-height: 1.6;
}

.contact-features {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.feature-tag {
    background: rgba(138, 43, 226, 0.2);
    color: rgba(255, 255, 255, 0.9);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(138, 43, 226, 0.3);
    transition: all 0.3s ease;
}

.feature-tag:hover {
    background: rgba(138, 43, 226, 0.3);
    transform: translateY(-2px);
}

.contact-details p {
    color: #7f8c8d;
}

/* 滚动到顶部按钮样式 */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(74, 144, 226, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0.8;
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(74, 144, 226, 0.4);
    opacity: 1;
}

.scroll-to-top:active {
    transform: translateY(-1px);
}

/* 鼠标跟随效果样式 */
.cursor-effect {
    position: fixed;
    width: 20px;
    height: 20px;
    background: rgba(74, 144, 226, 0.3);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: width 0.3s ease, height 0.3s ease, background 0.3s ease;
}

.cursor-effect:hover {
    width: 40px;
    height: 40px;
    background: rgba(74, 144, 226, 0.5);
}

/* 波纹效果样式 */
.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* 渐入渐出动画 */
.fade-in {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in-visible {
    opacity: 1 !important;
    transform: translateY(0) scale(1) !important;
}

/* 粒子画布 */
#particle-canvas {
    background: transparent !important;
}

/* 404错误页面样式 */
.error-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 0;
}

.error-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 60px;
    align-items: center;
    text-align: center;
    max-width: 1200px;
    width: 100%;
}

.error-code {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
}

.code-main {
    font-size: 8rem;
    font-weight: 900;
    background: linear-gradient(135deg, #8a2be2, #1e90ff, #ff1493);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(138, 43, 226, 0.5);
    animation: codePulse 2s ease-in-out infinite;
}

.code-middle {
    font-size: 8rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.8);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

@keyframes codePulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.error-info {
    max-width: 500px;
    margin: 0 auto;
}

.error-title {
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.error-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 40px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.error-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Minecraft Steve 样式 */
.error-illustration {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
}

.minecraft-steve {
    position: relative;
    width: 80px;
    height: 140px;
    animation: steveFloat 3s ease-in-out infinite;
}

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

.steve-head {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #8a2be2, #1e90ff);
    border-radius: 8px;
    position: relative;
    margin: 0 auto 5px;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}

.steve-face {
    position: absolute;
    top: 15px;
    left: 15px;
    width: 30px;
    height: 30px;
}

.steve-eye {
    position: absolute;
    width: 6px;
    height: 6px;
    background: #000;
    border-radius: 50%;
}

.steve-eye.left {
    top: 8px;
    left: 4px;
}

.steve-eye.right {
    top: 8px;
    right: 4px;
}

.steve-mouth {
    position: absolute;
    bottom: 8px;
    left: 12px;
    width: 6px;
    height: 3px;
    background: #000;
    border-radius: 0 0 3px 3px;
}

.steve-body {
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, #1e90ff, #8a2be2);
    border-radius: 6px;
    margin: 0 auto 5px;
    position: relative;
    box-shadow: 0 4px 15px rgba(30, 144, 255, 0.3);
}

.steve-arm {
    position: absolute;
    top: 8px;
    width: 12px;
    height: 35px;
    background: linear-gradient(45deg, #8a2be2, #1e90ff);
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(138, 43, 226, 0.3);
}

.steve-arm.left {
    left: -8px;
}

.steve-arm.right {
    right: -8px;
}

.steve-legs {
    display: flex;
    gap: 6px;
    justify-content: center;
}

.steve-leg {
    width: 16px;
    height: 25px;
    background: linear-gradient(45deg, #1e90ff, #8a2be2);
    border-radius: 8px 8px 4px 4px;
    box-shadow: 0 2px 8px rgba(30, 144, 255, 0.3);
}

/* 浮动方块 */
.floating-blocks {
    position: absolute;
    width: 100%;
    height: 100%;
}

.error-block {
    position: absolute;
    font-size: 2rem;
    animation: blockFloat 4s ease-in-out infinite;
}

.error-block.block-1 {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.error-block.block-2 {
    top: 30%;
    right: 15%;
    animation-delay: 1s;
}

.error-block.block-3 {
    bottom: 25%;
    left: 15%;
    animation-delay: 2s;
}

.error-block.block-4 {
    bottom: 20%;
    right: 20%;
    animation-delay: 3s;
}

@keyframes blockFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.7;
    }
    25% {
        transform: translateY(-15px) rotate(5deg);
        opacity: 1;
    }
    50% {
        transform: translateY(-8px) rotate(-3deg);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-20px) rotate(2deg);
        opacity: 0.9;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .error-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .error-code {
        order: -1;
        margin-bottom: 0;
    }

    .code-main {
        font-size: 6rem;
    }

    .code-middle {
        font-size: 6rem;
    }

    .error-title {
        font-size: 2.5rem;
    }

    .error-description {
        font-size: 1.1rem;
    }

    .error-actions {
        flex-direction: column;
        align-items: center;
    }

    .minecraft-steve {
        width: 60px;
        height: 105px;
    }

    .steve-head {
        width: 45px;
        height: 45px;
    }

    .steve-body {
        width: 37px;
        height: 37px;
    }

    .steve-arm {
        width: 9px;
        height: 26px;
    }

    .steve-leg {
        width: 12px;
        height: 19px;
    }
}

/* 表单样式 */
.contact-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 40px;
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(138, 43, 226, 0.2),
        0 4px 16px rgba(30, 144, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #2c3e50;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ecf0f1;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* 页脚样式 */
.footer {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(138, 43, 226, 0.3);
    color: white;
    padding: 60px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(138, 43, 226, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(30, 144, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 20px;
}

.footer-section h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 1.2rem;
    font-weight: 700;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 6px 12px;
    border-radius: 15px;
    font-weight: 500;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #ffffff;
    background: rgba(138, 43, 226, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.3);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        flex-direction: column;
        text-align: center;
        height: auto;
        padding: 120px 0 80px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-title {
        font-size: 2.5rem;
        text-shadow: 0 0 20px rgba(138, 43, 226, 0.5);
    }

    .hero-buttons {
        justify-content: center;
    }

    .about-content,
    .contact-content,
    .status-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .status-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .status-card {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .status-icon {
        width: 60px;
        height: 60px;
        font-size: 2.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-info {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .server-info {
        padding: 20px;
    }

    .info-item {
        flex-direction: column;
        gap: 5px;
    }


    /* 惩罚条例响应式 */
    .punishment-list {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .punishment-item {
        padding: 15px;
    }

    .punishment-level {
        font-size: 1.1rem;
        padding: 6px 12px;
    }

    /* 更新日志响应式 */
    .changelog-hero {
        height: 30vh;
        padding: 80px 20px;
    }

    .changelog-hero .hero-title {
        font-size: 2rem;
    }

    .changelog-hero .hero-subtitle {
        font-size: 1rem;
    }

    .version-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .version-badge {
        align-self: flex-end;
    }

    .version-content {
        padding: 20px;
    }

    .changelog-section h3 {
        font-size: 1.1rem;
    }

    /* 滚动到顶部按钮响应式 */
    .scroll-to-top {
        width: 45px;
        height: 45px;
        font-size: 18px;
        bottom: 20px;
        right: 20px;
    }

    /* 鼠标跟随效果在移动端隐藏 */
    .cursor-effect {
        display: none;
    }
}

@media (max-width: 320px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .server-info {
        padding: 15px;
        margin-bottom: 20px;
    }

    .info-item {
        font-size: 14px;
    }

    .btn {
        padding: 10px 18px;
        font-size: 14px;
    }

    .feature-card {
        padding: 20px;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .rule-item {
        padding: 15px;
        gap: 15px;
    }

    .rule-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .contact-item {
        padding: 20px;
    }

    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .version-info h2 {
        font-size: 1.3rem;
    }

    .version-content {
        padding: 15px;
    }
}