/* friends.css - 友链页面样式 */

/* 继承 about.css 的基础样式 */
@import url('./about.css');

/* 友链网格布局 */
.friends-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

/* 友链卡片样式 */
.friend-card {
    background: var(--skill-item-bg);
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid var(--skill-item-border);
    transition: var(--theme-transition);
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    overflow: hidden;
}

.friend-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 0.5s;
}

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

.friend-card:hover {
    transform: translateY(-5px);
    text-decoration: none;
    color: inherit;
    border-color: var(--link-color);
}

/* 友链卡片头部 */
.friend-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.friend-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--skill-item-border);
    transition: var(--theme-transition);
}

.friend-card:hover .friend-avatar {
    border-color: var(--link-color);
    transform: scale(1.05);
}

.friend-info h3 {
    font-size: 1.2rem;
    margin: 0;
    color: var(--text-color);
    transition: var(--theme-transition);
}

.friend-url {
    font-size: 0.9rem;
    color: var(--link-color);
    opacity: 0.8;
    margin-top: 0.2rem;
    transition: var(--theme-transition);
}

/* 友链描述 */
.friend-description {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-color);
    opacity: 0.9;
    transition: var(--theme-transition);
    margin: 0;
}

/* 加载动画 */
.loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem;
    color: var(--text-color);
    opacity: 0.7;
}

.loading i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--link-color);
}

.loading p {
    margin: 0;
    font-size: 1.1rem;
}

/* 申请友链部分样式 */
.requirements {
    list-style: none;
    margin: 1.5rem 0;
    padding: 0;
}

.requirements li {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--text-color);
    transition: var(--theme-transition);
}

.requirements li i {
    color: #4caf50;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

/* 本站信息样式 */
.my-info {
    background: var(--skill-item-bg);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    border: 1px solid var(--skill-item-border);
    transition: var(--theme-transition);
}

.my-info h3 {
    color: var(--link-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    transition: var(--theme-transition);
}

.info-item {
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    color: var(--text-color);
    transition: var(--theme-transition);
}

.info-item strong {
    color: var(--link-color);
    transition: var(--theme-transition);
}

/* 联系方式样式 */
.contact-info {
    margin-top: 1.5rem;
}

.contact-info h3 {
    color: var(--link-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    transition: var(--theme-transition);
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--link-color);
    text-decoration: none;
    background: var(--skill-item-bg);
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    margin: 0.5rem 0.5rem 0.5rem 0;
    border: 1px solid var(--skill-item-border);
    transition: var(--theme-transition);
    font-size: 0.95rem;
}

.contact-link:hover {
    transform: translateY(-2px);
    text-decoration: none;
    border-color: var(--link-color);
    background: var(--skill-item-bg);
}

/* 错误状态样式 */
.error {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem;
    color: #e74c3c;
}

.error i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.error p {
    margin: 0;
    font-size: 1.1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .friends-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .friend-card {
        padding: 1.2rem;
    }
    
    .friend-header {
        gap: 0.8rem;
    }
    
    .friend-avatar {
        width: 45px;
        height: 45px;
    }
    
    .my-info {
        padding: 1.2rem;
    }
    
    .contact-link {
        display: flex;
        margin: 0.5rem 0;
    }
}

@media (max-width: 480px) {
    .friends-grid {
        margin-top: 1rem;
    }
    
    .friend-card {
        padding: 1rem;
    }
    
    .friend-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .friend-avatar {
        width: 40px;
        height: 40px;
    }
    
    .friend-info h3 {
        font-size: 1.1rem;
    }
    
    .my-info {
        padding: 1rem;
    }
    
    .info-item {
        font-size: 0.9rem;
        word-break: break-all;
    }
}