/* 行程规划介绍部分 */
.plan-intro {
    text-align: center;
    padding: 2rem;
    background-color: #fff;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.plan-intro p {
    max-width: 800px;
    margin: 0 auto;
    color: #666;
}

/* 行程部分 */
.itinerary {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.day-plan {
    background: #fff;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.day-plan h3 {
    color: #8B4513;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #E8C4A0;
}

/* 时间线样式 */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: #E8C4A0;
}

.time-point {
    position: relative;
    margin-bottom: 2rem;
}

.time-point:last-child {
    margin-bottom: 0;
}

.time-point::before {
    content: '';
    position: absolute;
    left: -2.4rem;
    top: 0.5rem;
    width: 1rem;
    height: 1rem;
    background-color: #C41E3A;
    border-radius: 50%;
    border: 2px solid #fff;
}

.time {
    font-weight: bold;
    color: #8B4513;
    margin-bottom: 0.5rem;
}

.activity {
    background-color: #FFF5EE;
    padding: 1rem;
    border-radius: 4px;
}

.activity h4 {
    color: #C41E3A;
    margin-bottom: 0.5rem;
}

.activity p {
    color: #666;
    margin-bottom: 1rem;
}

.tips {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: #8B4513;
}

.duration, .transport {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background-color: #fff;
    border-radius: 4px;
}

/* 出行贴士部分 */
.travel-tips {
    margin-top: 2rem;
}

.tips-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.tip-card {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.tip-card h4 {
    color: #8B4513;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #E8C4A0;
}

.tip-card ul {
    list-style: none;
    padding: 0;
}

.tip-card li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    color: #666;
}

.tip-card li::before {
    content: "•";
    color: #C41E3A;
    position: absolute;
    left: 0;
    top: -0.2rem;
    font-size: 1.5rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .timeline {
        padding-left: 1.5rem;
    }

    .time-point::before {
        left: -1.9rem;
    }

    .tips {
        flex-direction: column;
        gap: 0.5rem;
    }

    .tips-container {
        grid-template-columns: 1fr;
    }
}