/* 旅行结伴页面样式 */

/* 旅行结伴页面现在使用统一的hero-section样式 */

.travel-plan-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    border-radius: 15px;
    overflow: hidden;
}

.travel-plan-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.travel-plan-card .card-img-top {
    height: 200px;
    object-fit: cover;
}

.travel-plan-card .card-body {
    padding: 1.5rem;
}

.travel-plan-card .destination {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c3e50;
}

.travel-plan-card .travel-date {
    color: #6c757d;
    font-size: 0.9rem;
}

.travel-plan-card .budget-badge {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
}

.travel-plan-card .participants {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #6c757d;
}

.travel-plan-card .action-buttons {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

/* 筛选器样式 */
.travel-filter {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.travel-filter .filter-title {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #2c3e50;
}

/* 表单样式 */
#travel-plan-form .form-control,
#travel-plan-form .form-select {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 0.75rem 1rem;
}

#travel-plan-form .form-control:focus,
#travel-plan-form .form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* 响应式调整 */
@media (max-width: 768px) {
    .travel-plan-card {
        margin-bottom: 1.5rem;
    }
    
    .travel-filter {
        margin-bottom: 1.5rem;
    }
    
    .action-buttons {
        flex-direction: column;
    }
}

/* 特色功能样式 */
.feature-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border-radius: 50%;
    font-size: 2rem;
    margin: 0 auto 20px;
    transition: transform 0.3s ease;
}

.feature-box {
    text-align: center;
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border-radius: 10px;
    background: #fff;
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.feature-box:hover .feature-icon {
    transform: scale(1.1);
}

/* 增强的卡片样式 */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

/* 圆角按钮 */
.btn-rounded {
    border-radius: 50px;
    padding: 10px 30px;
}

/* 章节标题样式 */
.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 40px;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    border-radius: 3px;
}

/* 动画效果 */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.travel-plan-card {
    animation: slideInUp 0.6s ease forwards;
}

.travel-plan-card:nth-child(1) { animation-delay: 0.1s; }
.travel-plan-card:nth-child(2) { animation-delay: 0.2s; }
.travel-plan-card:nth-child(3) { animation-delay: 0.3s; }
.travel-plan-card:nth-child(4) { animation-delay: 0.4s; }
.travel-plan-card:nth-child(5) { animation-delay: 0.5s; }

/* 加载状态 */
.travel-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

.travel-loading .spinner {
    width: 3rem;
    height: 3rem;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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