/* 公共样式 - 白色黑色主题星幻图网站 */

/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 全局变量 */
:root {
    --primary-color: #ffffff; /* 主要白色 */
    --secondary-color: #000000; /* 主要黑色 */
    --accent-green: #00C853; /* 鲜艳绿色 */
    --accent-light-green: #69F0AE; /* 浅绿色 */
    --accent-purple: #9370DB; /* 紫色 */
    --accent-light-purple: #B19CD9; /* 浅紫色 */
    --dark-gray: #1a1a1a;
    --medium-gray: #333333;
    --light-gray: #666666;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 基础样式 */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--white);
    color: var(--secondary-color);
    min-height: 100vh;
    line-height: 1.6;
}

/* 容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px; /* 减少容器的左右内边距 */
}

/* 主要内容区域 */
.main-content {
    margin-top: 80px;
    padding: 0; /* 将padding直接调整为0 */
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 12px 24px;
    background: var(--accent-green);
    color: var(--black);
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-size: 14px;
    box-shadow: var(--shadow);
}

.btn:hover {
    background: var(--accent-light-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 200, 83, 0.4);
}

.btn:active {
    transform: translateY(0);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* 加载动画 */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px 0;
    min-height: 60vh;
    width: 100%;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0; /* 减少分页上下边距 */
    gap: 15px;
    flex-wrap: wrap;
}

.page-numbers {
    display: flex;
    gap: 8px;
    align-items: center;
}

.page-btn {
    padding: 10px 16px;
    background: rgba(0, 0, 0, 0.05);
    color: var(--secondary-color);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.page-btn:hover {
    background: rgba(0, 0, 0, 0.1);
    border-color: var(--secondary-color);
    color: var(--secondary-color);
    transform: translateY(-1px);
}

.page-btn.active {
    background: var(--secondary-color);
    color: var(--primary-color);
    border-color: var(--secondary-color);
    font-weight: 600;
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.page-number {
    min-width: 40px;
    justify-content: center;
}

.prev-btn, .next-btn {
    padding: 10px 20px;
    font-weight: 500;
}

.page-dots {
    color: rgba(0, 0, 0, 0.5);
    padding: 0 8px;
    user-select: none;
}

.page-jump {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 20px;
    padding-left: 20px;
    border-left: 1px solid rgba(0, 0, 0, 0.2);
}

.page-jump span {
    color: rgba(0, 0, 0, 0.8);
    font-size: 14px;
}

.page-input {
    width: 60px;
    padding: 8px;
    background: rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    color: var(--secondary-color);
    text-align: center;
    font-size: 14px;
}

.page-input:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 8px rgba(76, 175, 80, 0.3);
}

.page-go-btn {
    padding: 8px 16px;
    font-size: 13px;
}

/* 响应式设计 */
/* 已移除移动端样式，确保移动端与PC端显示效果完全一致 */

/* 平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 选中文本样式 */
::selection {
    background: var(--accent-green);
    color: var(--white);
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--dark-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-green);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-light-green);
}

/* 图片点击效果 */
.image-wrapper {
    cursor: pointer;
}

.image-wrapper img {
    cursor: pointer;
    transition: var(--transition);
}

.image-item:hover .image-wrapper img {
    filter: brightness(1.1);
}

/* 手机标识 */
.portrait-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 5px;
}

.portrait-badge i {
    font-size: 14px;
}

/* 图片模态框样式 */
.image-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.modal-content {
    position: relative;
    width: 90vw;
    height: 90vh;
    max-width: 1200px;
    max-height: 800px;
    margin: 5vh auto;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 136, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(255, 0, 0, 0.7);
    border-color: #ff4444;
    color: #ff4444;
}

.modal-image-container {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px 20px;
    overflow: hidden;
}

.modal-image-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    transition: var(--transition);
}

/* 模态框图片显示模式 */
.modal-image-container.fullscreen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-image-container.landscape img {
    width: 100%;
    height: auto;
}

.modal-image-container.portrait img {
    width: auto;
    height: 100%;
}

.modal-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--accent-green);
}

.modal-info {
    padding: 20px;
    background: rgba(0, 0, 0, 0.9);
    border-top: 1px solid rgba(0, 255, 136, 0.2);
    text-align: center;
}

.modal-info h3 {
    color: var(--accent-green);
    margin-bottom: 10px;
    font-size: 18px;
}

.modal-info p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-size: 14px;
}

/* 防止页面滚动 */
body.modal-open {
    overflow: hidden;
}

/* 响应式设计 */
/* 已移除移动端样式，确保移动端与PC端显示效果完全一致 */

/* 已移除移动端样式，确保移动端与PC端显示效果完全一致 */

/* 用户菜单样式 */
.user-menu {
    position: relative;
    display: inline-block;
}

/* 移动端整体缩放适配 */
@media (max-width: 768px) {
    body {
        zoom: 0.7; /* 70% 缩放 */
        -moz-transform: scale(0.7);
        -moz-transform-origin: 0 0;
        -webkit-transform: scale(0.7);
        -webkit-transform-origin: 0 0;
        transform: scale(0.7);
        transform-origin: 0 0;
        width: 142.86%; /* 100%/0.7 = 142.86% */
    }
    
    html {
        overflow-x: hidden;
    }
}

@media (max-width: 480px) {
    body {
        zoom: 0.6; /* 60% 缩放 */
        -moz-transform: scale(0.6);
        -moz-transform-origin: 0 0;
        -webkit-transform: scale(0.6);
        -webkit-transform-origin: 0 0;
        transform: scale(0.6);
        transform-origin: 0 0;
        width: 166.67%; /* 100%/0.6 = 166.67% */
    }
}

/* 响应式用户菜单 */
/* 已移除移动端样式，确保移动端与PC端显示效果完全一致 */

/* 已移除移动端样式，确保移动端与PC端显示效果完全一致 */

/* 用户下拉菜单样式 */
.user-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 10px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
}

.user-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: rgba(26, 26, 26, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    min-width: 160px;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
}

.user-menu:hover .user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    padding: 15px 16px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.user-id {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
    margin: 0 auto;
}

.user-id span {
    color: var(--accent-green);
    font-weight: 600;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-size: 14px;
}

.dropdown-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-green);
}

.dropdown-item i {
    font-size: 16px;
    width: 16px;
    text-align: center;
}

.logout-btn:hover {
    background: rgba(255, 107, 107, 0.1) !important;
    color: #ff6b6b !important;
}

/* 用户下拉菜单中的VIP信息 */
.user-vip-info {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.vip-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
    font-size: 12px;
}

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

.vip-type {
    color: #FFD700;
    font-weight: 600;
}

.vip-expiry {
    color: rgba(255, 255, 255, 0.7);
}

/* 今日可下载次数信息 */
.download-count-info {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 12px;
}

.download-count-label {
    color: rgba(255, 255, 255, 0.7);
}

.download-count-value {
    color: var(--accent-green);
    font-weight: 600;
}

/* 骨架屏样式 */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-color: rgba(0, 0, 0, 0.05);
    box-shadow: none;
    pointer-events: none;
}

.skeleton-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 8px;
}

.skeleton-text {
    height: 16px;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 4px;
    margin-bottom: 8px;
}

.skeleton-text.short {
    width: 60%;
}

.skeleton-text.long {
    width: 90%;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* 页脚样式 */
.footer {
    background: rgba(0, 0, 0, 0.9);
    color: rgba(255, 255, 255, 0.7);
    padding: 20px 0 15px; /* 减少页脚内边距 */
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 30px; /* 减少页脚上边距 */
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 15px; /* 减少页脚链接下边距 */
    flex-wrap: wrap;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    font-size: 14px;
    padding: 5px 10px;
    border-radius: 4px;
}

.footer-link:hover {
    color: var(--accent-green);
    background: rgba(255, 255, 255, 0.05);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-copyright {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

/* 响应式页脚 */
/* 已移除移动端样式，确保移动端与PC端显示效果完全一致 */