@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #232F3E;
    --secondary-color: #FF9900;
    --accent-color: #0D6EFD;
    --text-color: #333333;
    --light-gray: #F8F9FA;
    --white: #FFFFFF;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-color);
}

/* 通用样式 */
.container {
    @apply max-w-7xl mx-auto px-6 lg:px-8;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.section {
    @apply py-16;
}

.heading-1 {
    @apply text-5xl font-bold mb-6;
}

.heading-2 {
    @apply text-3xl font-medium mb-4;
}

.heading-3 {
    @apply text-2xl font-medium mb-2;
}

.btn-primary {
    @apply inline-block bg-[#FF9900] text-white px-6 py-3 rounded hover:bg-[#FF9900]/90;
}

.btn-secondary {
    @apply inline-block border border-white text-white px-6 py-3 rounded hover:bg-white/10;
}

/* 响应式布局 */
@media (max-width: 768px) {
    .container {
        @apply px-4;
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
    
    .heading-1 {
        @apply text-4xl;
    }
    
    .heading-2 {
        @apply text-2xl;
    }
    
    .heading-3 {
        @apply text-xl;
    }
} 

/* 页面加载动画 */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #FF9900;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* 导航栏样式 */
.nav-scrolled {
    background-color: rgba(35, 47, 62, 0.95);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* 响应式优化 */
@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .heading-1 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .heading-2 {
        font-size: 1.75rem;
        line-height: 1.2;
    }
    
    .section {
        padding: 3rem 0;
    }
}

/* 表单样式优化 */
.form-input:focus {
    outline: none;
    border-color: #FF9900;
    box-shadow: 0 0 0 2px rgba(255, 153, 0, 0.2);
}

/* 动画效果 */
.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.02);
}

/* 卡片悬浮效果 */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

/* 按钮动画 */
.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-primary:hover:after {
    width: 300%;
    height: 300%;
}

/* 地图容器样式 */
#map-container {
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

#map-container:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* 信息窗体样式 */
.amap-info-content {
    padding: 1rem !important;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.amap-info-close {
    color: #4B5563 !important;
    top: 0.5rem !important;
    right: 0.5rem !important;
}