/* ====== 404页面独享CSS部分 ====== */
.error-hero {
    position: relative;
    height: 80vh;
    min-height: 1600px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.9) 100%), url('/template/giaxi/images/12.jpg') center/cover no-repeat;
    overflow: hidden;
    margin-top: 100px;
}

/* 404内容区域 - 水平居中显示 */
.error-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 60px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    box-shadow: 0 25px 60px rgba(0, 102, 204, 0.15);
    border: 1px solid rgba(0, 102, 204, 0.1);
}

/* 404数字样式 */
.error-number {
    font-size: 12rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    display: inline-block;
    text-shadow: 0 10px 30px rgba(0, 102, 204, 0.2);
}

/* 数字动画效果 */
.error-number-animation {
    display: inline-block;
    position: relative;
}

.error-number-animation span {
    display: inline-block;
    animation: bounce 1.5s ease infinite;
}

.error-number-animation span:nth-child(1) { animation-delay: 0s; }
.error-number-animation span:nth-child(2) { animation-delay: 0.1s; }
.error-number-animation span:nth-child(3) { animation-delay: 0.2s; }

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-30px); }
}

/* 404标题 */
.error-title {
    font-size: 3rem;
    margin-bottom: 30px;
    color: var(--dark-color);
    position: relative;
    display: inline-block;
}

.error-title:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* 错误描述 */
.error-description {
    font-size: 1.4rem;
    margin-bottom: 40px;
    color: var(--gray-color);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

/* 按钮容器 */
.error-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 50px;
}

/* 搜索框样式 */
.error-search {
    max-width: 500px;
    margin: 40px auto 0;
    position: relative;
}

.error-search-input {
    width: 100%;
    padding: 20px 30px;
    border-radius: 50px;
    border: 2px solid rgba(0, 102, 204, 0.2);
    font-size: 1.1rem;
    box-shadow: 0 10px 30px rgba(0, 102, 204, 0.1);
    outline: none;
    padding-right: 70px;
    transition: var(--transition);
}

.error-search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 102, 204, 0.2);
}

.error-search-button {
    position: absolute;
    right: 10px;
    top: 10px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition);
}

.error-search-button:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(0, 102, 204, 0.3);
}

/* 快速链接 */
.quick-links {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 1px solid rgba(0, 102, 204, 0.1);
}

.quick-links h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--dark-color);
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.quick-link-item {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(0, 102, 204, 0.1);
    transition: var(--transition);
    text-align: center;
}

.quick-link-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 102, 204, 0.15);
    border-color: rgba(0, 102, 204, 0.2);
}

.quick-link-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: inline-block;
}

.quick-link-item h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.quick-link-item p {
    font-size: 1rem;
    color: var(--gray-color);
    margin-bottom: 20px;
}

/* 404页面响应式调整 */
@media (max-width: 1200px) {
    .error-number {
        font-size: 10rem;
    }
}

@media (max-width: 992px) {
    .error-hero {
        height: auto;
        min-height: auto;
        padding: 150px 0 100px;
        margin-top: 100px;
    }
    
    .error-content {
        padding: 40px 30px;
    }
    
    .error-number {
        font-size: 8rem;
    }
    
    .error-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .quick-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .error-number {
        font-size: 6rem;
    }
    
    .error-title {
        font-size: 2rem;
    }
    
    .error-description {
        font-size: 1.2rem;
    }
    
    .error-content {
        padding: 30px 20px;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .error-actions .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .quick-links-grid {
        grid-template-columns: 1fr;
    }
    
    .error-number {
        font-size: 5rem;
    }
    
    .error-title {
        font-size: 1.8rem;
    }
    
    .error-description {
        font-size: 1.1rem;
    }
}