/* ========== 深色多山多桥水墨导航栏 ========== */
header {
    width: 100%;
    height: 240px;        /* 匹配1920×240长图高度 */
    /* 深色水墨背景 + 半透明蒙版（核心：解决多元素背景文字遮挡） */
    background-size: cover;
    background-attachment: scroll;

    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 50px;
    box-sizing: border-box;
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid rgba(100, 110, 120, 0.4);
}

/* 透明Logo 深色背景适配 */
.logo {
    display: flex;
    align-items: center;
    position: relative;
    left: -16px !important;
    text-decoration: none;
}
.logo img {
    height: 52px;
    width: auto;
    object-fit: contain;
    background: transparent;
    /* 白色投影，在深色水墨背景上更立体清晰 */
    filter: drop-shadow(0 2px 6px rgba(255, 255, 255, 0.3));
    transition: all 0.3s ease;
}
.logo:hover img {
    filter: drop-shadow(0 0 10px rgba(212, 178, 118, 0.6));
    transform: scale(1.02);
}

/* 导航菜单 深色背景适配 */
.nav {
    display: flex;
    gap: 38px;
}
.nav a {
    color: #ffffff;          /* 纯白色文字，深色背景下最清晰 */
    text-decoration: none;
    font-size: 19px;
    font-family: "思源宋体", 宋体, serif;
    padding: 10px 28px;
    border-radius: 30px;
    transition: all 0.3s ease;
    /* 深色文字阴影，增强对比度 */
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* 导航 hover + 选中激活态（鎏金质感） */
.nav a:hover,
.nav a.active {
    background-color: rgba(212, 178, 118, 0.9);
    color: #1a2229;
    text-shadow: none;
    box-shadow: 0 4px 12px rgba(212, 178, 118, 0.3);
}
/* 贵州文旅统一视觉：蜡染蓝 + 苗银金 + 喀斯特肌理 */
:root {
  --guizhou-blue: #2A4A5C;
  --guizhou-gold: #D4B276;
  --guizhou-green: #3E6446;
}

/* 文旅提示框（通用） */
.tour-hover-box {
  position: absolute;
  background: var(--guizhou-blue);
  color: #fff;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  z-index: 99;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  pointer-events: none;
  white-space: nowrap;
}
/* 搜索栏 深色背景适配 */
.search-bar {
    display: flex;
    align-items: center;
    margin-left: 15px !important;
    gap: 8px;
}
.search-bar input {
    border: 1px solid rgba(255, 255, 255, 0.3);
    outline: none;
    background: rgba(255, 255, 255, 0.8);
    padding: 9px 16px;
    border-radius: 24px;
    font-size: 14px;
    color: #2c343b;
}
.search-bar input::placeholder {
    color: #666;
}
.search-bar button {
    border: none;
    background: rgba(212, 178, 118, 0.9);
    color: #1a2229;
    padding: 9px 18px;
    border-radius: 24px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.search-bar button:hover {
    background: #d4b276;
    box-shadow: 0 2px 8px rgba(212, 178, 118, 0.4);
}

/* ========== 移动端响应式适配 ========== */
@media (max-width: 768px) {
    header {
        height: auto;
        flex-direction: column;
        padding: 25px 20px;
        gap: 20px;
        background-position: center bottom;
    }
    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 18px;
    }
    .nav a {
        font-size: 16px;
        padding: 8px 20px;
    }
    .logo img {
        height: 45px;
    }
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "思源宋体", "思源黑体", sans-serif;
}
:root {
    --main-dark: #2A4A5C;
    --main-gold: #D4B276;
    --bg-light: #F7F8FA;
    --text-dark: #333333;
    --text-gray: #666666;
    --white: #ffffff;
    --radius: 16px;
    --shadow: 0 8px 24px rgba(42, 74, 92, 0.12);
    --transition: all 0.3s ease;
}
body {
    background: var(--bg-light);
    color: var(--text-dark);
}

/* 统一导航样式 */
header {
    width: 100%;
    height: 75px;
    background-color: #2A4A5C;
    display: flex;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: 0;
    z-index: 999;
}
.nav {
    display: flex;
    gap: 70px;
}
.nav a {
    color: #ffffff;
    text-decoration: none;
    font-size: 18px;
    padding: 10px 20px;
    border-radius: 6px;
    font-family: "思源宋体", "思源黑体", sans-serif;
    transition: all 0.3s ease;
}
.nav a:hover,
.nav a.active {
    background-color: #D4B276;
    color: #2A4A5C;
}
.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
    min-height: calc(100vh - 260px);
}

/* ============= 统一二级标题样式【整套一致】 ============= */
.title-wrap {
    text-align: center;
    margin-bottom: 48px;
}
.title-wrap h2 {
    font-size: 30px;
    color: var(--main-dark);
    letter-spacing: 2px;
    position: relative;
    display: inline-block;
}
.title-wrap h2::before,
.title-wrap h2::after {
    content: "";
    width: 70px;
    height: 2px;
    background: var(--main-gold);
    position: absolute;
    top: 50%;
}
.title-wrap h2::before {
    left: -80px;
}
.title-wrap h2::after {
    right: -80px;
}
.rule-text {
    font-size: 14px;
    color: var(--main-gold);
    margin-top: 8px;
}

/* ============= 1. 开篇大屏横幅 高级氛围感 ============= */
.inherit-banner {
    width: 100%;
    height: 300px !important;
    border-radius: var(--radius);
    background: transparent !important;;
    margin: 40px 0 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-align: center;
}
.inherit-banner h1 {
    font-size: 42px !important;
    color: var(--gold);
    letter-spacing: 8px;
    margin-bottom: 12px;
}
.inherit-banner .sub {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 16px;
}
.inherit-banner p.desc {
    width: 75%;
    font-size: 16px;
    line-height: 2;
    opacity: 0.88;
}
/* 非遗卡片可点击 */
.legacy-card {
    cursor: pointer;
}
 /* 非遗弹窗样式 */
.legacy-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}
.legacy-modal-content {
    background: #2A4A5C;
    width: 90%;
    max-width: 900px;
    padding: 40px;
    border-radius: 16px;
    position: relative;
    border: 1px solid #D4B276;
}
.legacy-close {
    position: absolute;
    right: 25px; top: 20px;
    font-size: 30px;
    color: #D4B276;
    cursor: pointer;
    z-index: 10;
}
.legacy-modal-body {
    display: flex;
    gap: 30px;
    align-items: center;
}
.legacy-modal-img {
    width: 40%;
}
.legacy-modal-img img {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
    max-height: 380px;
}
.legacy-modal-text {
    width: 60%;
    color: #fff;
}
.legacy-modal-text h3 {
    color: #D4B276;
    font-size: 24px;
    margin-bottom: 20px;
}
.legacy-modal-text p {
    font-size: 16px;
    line-height: 1.9;
    text-align: justify;
    text-justify: inter-ideograph;
}

@media(max-width:768px){
    .legacy-modal-body {
        flex-direction: column;
  }
  .legacy-modal-img,.legacy-modal-text {
        width: 100%;
  }
}
/* ============= 2. 四大营造技艺 矩阵卡片 ============= */
.skill-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 32px;
    margin-bottom: 80px;
}
.skill-card {
    /* 改为深色背景 */
    background: var(--main-dark);
    border: 1px solid var(--main-gold);
    border-radius: var(--radius);
    padding: 36px 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
}
.skill-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(42,74,92,0.18);
    border-color: var(--white);
}
.skill-card h3 {
    font-size: 22px;
    /* 标题改为金色 */
    color: var(--main-gold);
    margin-bottom: 14px;
}
.skill-card p {
    /* 正文改为白色 */
    color: var(--white);
    line-height: 1.8;
    font-size: 15px;
    opacity: 0.9;
}
.skill-card .key {
    display: inline-block;
    margin-top: 12px;
    color: var(--main-gold);
    font-weight: 500;
}

/* ============= 3. 传承时间轴 高端可视化 ============= */
.timeline-wrap {
    background: var(--main-dark) !important;
    border: 1px solid var(--main-gold);
    padding: 60px 40px !important;
    box-shadow: var(--shadow) !important;
    margin-bottom: 80px !important;
}
.timeline-box {
    display: flex !important;
    justify-content: space-between !important;
    position: relative !important;
    min-height: 260px !important;
    margin-bottom: 0px !important;
}
.timeline-line {
    position: absolute !important;
    width: 100% !important;
    height: 3px !important;
    background: var(--main-gold) !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
}
.time-item {
    width: 170px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    position: relative !important;
    z-index: 2 !important;
}
.time-old {
    color: var(--main-gold) !important;
    margin-bottom: 30px !important;
    text-align: center !important;
}
.time-new {
    color: var(--white) !important;
    opacity: 0.9 !important;
    margin-top: 30px !important;
    text-align: center !important;
}
.time-dot {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    border: 2px solid var(--main-gold) !important;
    background: var(--main-dark) !important;
    transition: var(--transition) !important;
    cursor: pointer !important;
}
.time-dot.active {
    background: var(--main-gold) !important;
}
.time-detail {
    margin-top: 0px !important;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
    padding: 20px 30px !important;
    background: rgba(255,255,255,0.08) !important;
    border-radius: 12px !important;
    display: none !important;
    color: var(--white) !important;
}
.time-detail h3 {
    color: var(--main-gold) !important;
    margin-bottom: 10px !important;
}
.time-detail.active {
    display: block !important;
}

/* ============= 4. 非遗双栏展区 ============= */
.legacy-row {
    display: flex;
    gap: 36px;
    margin-bottom: 80px;
}
.legacy-card {
    flex: 1;
    background: var(--main-dark) !important;
    border: 1px solid var(--main-gold);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
}
.legacy-img {
    width: 45%;
    object-fit: cover;
}
.legacy-text {
    width: 55%;
    padding: 32px;
}
.legacy-text h3 {
    font-size: 22px;
    color: var(--main-gold) !important;
    margin-bottom: 15px;
}
.legacy-text p {
    color: var(--white) !important;
    line-height: 1.9;
    font-size: 15px;
    opacity: 0.9;
}
/* ============= 5. 古今技艺对照区 ============= */
.compare-wrap {
    background: var(--main-dark) !important;
    border: 1px solid var(--main-gold);
    border-radius: 16px;
    padding: 50px !important;
    box-shadow: var(--shadow) !important;
    margin-bottom: 30px !important;
}
.compare-main {
    display: flex;
    gap: 40px;
    align-items: center;
}
.compare-btn-list {
    width: 28%;
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.compare-btn {
    height: 48px;
    line-height: 48px;
    background: #3a5a6c !important;
    color: #fff !important;
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}
.compare-btn.active {
    background: var(--main-gold) !important;
    color: var(--main-dark) !important;
}
.compare-show {
    width: 72%;
    display: flex;
    justify-content: center;
    gap: 30px;
    align-items: center;
    color: #fff !important;
}

/* ============= 6. 价值理念三卡 ============= */
.value-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 30px;
    margin-bottom: 30px;
}
.value-card {
    background: var(--main-dark) !important;
    border: 1px solid var(--main-gold);
    border-radius: 16px;
    padding: 20px 26px !important;
    text-align: center;
    box-shadow: var(--shadow) !important;
    transition: var(--transition);
    cursor: pointer;
}
.value-card:hover {
    transform: translateY(-5px);
}
.value-card h3 {
    color: var(--main-gold) !important;
    font-size: 20px;
    margin: 16px 0;
}
.value-card p {
    color: var(--white) !important;
    font-size: 15px;
    line-height: 1.8;
    opacity: 0.9;
}
.slogan {
    text-align: center;
    font-size: 24px;
    color: var(--main-gold);
    letter-spacing: 3px;
    margin: 20px 0 50px;
}

/* ============= 统一页脚【和前三页完全一致】 ============= */
footer {
    width: 100%;
    background-color: #2A4A5C;
    color: #fff;
    text-align: center;
    padding: 25px 0;
    margin-top: 40px;
}
.footer-source {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0.9;
}
.footer-source strong {
    color: #D4B276;
}

/* 响应式统一适配 */
@media (max-width:1200px){
    .legacy-row,.compare-main{flex-direction:column;}
    .compare-btn-list,.compare-show{width:100%;}
}
@media (max-width:768px){
    .skill-grid,.value-grid{grid-template-columns:1fr;}
    .nav{gap:20px;}
    .inherit-banner h1{font-size:42px;}
}
/*  skill.html 统一宽高 */
.hero-banner {
    width: 100% !important;
    height: 420px !important;
    margin: 40px 0 70px !important;
}

/*  culture.html 统一宽高 */
.culture-hero {
    width: 100% !important;
    height: 420px !important;
    margin: 40px 0 70px !important;
}

/*  inherit.html 统一宽高 */
.inherit-banner {
    width: 100% !important;
    margin: 40px 0 70px !important;
}
        /* 以古鉴今 · 营造不息 —— 统一所有图片大小 */
.compare-show img {
    width: 320px !important;
    height: 200px !important;
    object-fit: cover !important;
    border-radius: 8px !important;
}
        /* 以古鉴今 · 营造不息 —— 图片+文字居中对齐 */
.compare-show div {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.compare-show p {
    margin-top: 10px;
    text-align: center;
}
    /* 三个价值卡片弹窗 —— 深色背景版 */
.value-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}
.modal-content {
    background: #2A4A5C; /* 深色主体 */
    width: 80%;
    max-width: 600px;
    padding: 40px;
    border-radius: 16px;
    position: relative;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    text-align: center;
    border: 1px solid #D4B276;
}
.modal-close {
    position: absolute;
    right: 25px; top: 20px;
    font-size: 28px;
    color: #D4B276; /* 金色关闭按钮 */
    cursor: pointer;
}
.modal-content h3 {
    color: #D4B276; /* 标题金色 */
    font-size: 24px;
    margin-bottom: 20px;
}
.modal-content p {
    color: #ffffff; /* 文字白色 */
    font-size: 16px;
    line-height: 1.8;
}
/* 卡片点击手型 */
.value-card {
    cursor: pointer;
}
.modal-content p {
    text-align: justify;
    text-justify: inter-ideograph;
}
/* 文脉永续·时代新生 卡片顶部配图 */
.value-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
    margin-bottom: 16px;
}
 /* 时间轴按钮统一样式 */
/* ============= 3. 传承时间轴 高端可视化 ============= */
.timeline-wrap {
    background: var(--main-dark) !important;
    border: 1px solid var(--main-gold) !important;
    padding: 52px 35px !important;
    box-shadow: var(--shadow) !important;
    margin-bottom: 80px !important;
    box-sizing: border-box !important;
    min-height: unset !important;
    height: auto !important;
    max-height: 420px !important;
    border-radius: 16px;
}
.timeline-box {
    display: flex !important;
    justify-content: space-between !important;
    position: relative !important;
    min-height: 220px !important;
    margin: 0 !important;
    padding: 0 !important;
}
/* 时间轴右端箭头 —— 金色、居中、和横线一体 */
.timeline-box::after {
    content: '' !important;
    position: absolute !important;
    right: -1px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 0 !important;
    height: 0 !important;
    border-top: 8px solid transparent !important;
    border-bottom: 8px solid transparent !important;
    border-left: 12px solid var(--main-gold) !important;
    z-index: 10 !important;
}
.timeline-line {
    position: absolute;
    width: 100%;
    height: 3px;
    background: var(--main-gold);
    top: 50%;
    transform: translateY(-50%);
}
.time-item {
    width: 170px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
}
.time-old {
    color: var(--main-dark);
    margin-bottom: 30px;
    text-align: center;
}
.time-new {
    color: var(--text-gray);
    margin-top: 30px;
    text-align: center;
}
.time-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--main-gold);
    background: #fff;
    transition: var(--transition);
    cursor: pointer;
}
.time-dot.active {
    background: var(--main-gold);
}
.time-detail {
    /* 关键：把顶部间距彻底收窄 */
    margin-top: 0 !important;
    padding-top: 10px !important;
    padding: 20px 30px !important;
    background: rgba(42,74,92,0.05);
    border-radius: 16px;
    display: none;
}
.time-detail.active {
    display: block;
}
        /* 强制收窄：时间轴 ↔ 文字展示区 间距 */
.timeline-box {
    margin-bottom: 0px !important;
}
.time-detail {
    margin-top: 0px !important;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
}
      /* 导航栏右侧搜索栏（覆盖原有样式） */
header .search-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 40px;
    position: relative; /* 新增 */
}
header .search-bar input {
    height: 38px;
    /* 移除原有宽度，改为动态展开 */
    width: 0;
    padding: 0 14px;
    border: 1px solid #D4B276;
    border-radius: 6px;
    outline: none;
    font-size: 14px;
    background: #ffffff;
    color: #2A4A5C;
    font-family: "思源宋体", "思源黑体", sans-serif;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
header .search-bar:hover input {
    width: 220px;
    opacity: 1;
    visibility: visible;
}
header .search-bar input:focus {
    border-color: #ffffff;
    background: #fff;
}
header .search-bar button {
    height: 38px;
    padding: 0 12px;
    border: none;
    border-radius: 6px;
    background: #ffffff !important;
    color: #2A4A5C !important;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1;
}
header .search-bar button:hover {
    background: #D4B276 !important;
    color: #2A4A5C !important;
}
/* 搜索高亮红色 */
.search-highlight {
    color: red !important;
    font-weight: bold !important;
    background: transparent !important;
}
/* 返回顶部按钮 */
#backTop {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 44px;
    height: 44px;
    background: #2A4A5C;    /* 深色主题 */
    color: #D4B276;        /* 金色文字 */
    border: 1px solid #D4B276;
    border-radius: 50%;
    font-size: 20px;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
}
/* ========== 黔桥文旅路线生成器 全新布局样式 ========== */
.route-container {
    background: #2A4A5C;
    border: 1px solid var(--main-gold);
    border-radius: 16px;
    padding: 50px 40px;
    margin-bottom: 80px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    display: flex;
    gap: 40px;
    align-items: stretch;
    position: relative;
    overflow: hidden;
}

/* 背景纹理：淡淡的蜡染纹样，和全站统一 */
.route-container::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/layan_pattern.png') center/cover;
    opacity: 0.05;
    pointer-events: none;
}

/* 左侧表单区 */
.route-form {
    flex: 0 0 320px;
    color: #ffffff;
}

.route-form h3 {
    color: #D4B276;
    font-size: 24px;
    margin-bottom: 10px;
    font-weight: 600;
}

.route-form > p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    color: #D4B276;
    font-size: 15px;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group select {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(212, 178, 118, 0.4);
    border-radius: 8px;
    color: #ffffff;
    font-size: 15px;
    outline: none;
    transition: all 0.3s ease;
}

.form-group select:focus {
    border-color: #D4B276;
    background: rgba(212, 178, 118, 0.05);
}

.form-group select option {
    background: #2A4A5C;
    color: #ffffff;
}

/* 生成按钮：和全站按钮风格统一 */
.generate-route-btn {
    width: 100%;
    padding: 14px;
    background: #D4B276;
    color: #2A4A5C;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.generate-route-btn:hover {
    background: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 178, 118, 0.3);
}

/* 右侧结果展示区 */
.route-result {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 30px;
}

/* 空状态 */
.route-empty {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
}

.empty-icon {
    font-size: 64px;
    margin-bottom: 20px;
    color: #D4B276;
}

/* 路线标题 */
.route-title {
    color: #D4B276;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 25px;
    text-align: center;
}

/* 路线时间轴：和全站时间轴风格统一 */
.route-timeline {
    position: relative;
    padding-left: 30px;
}

.route-timeline::before {
    content: "";
    position: absolute;
    top: 0;
    left: 8px;
    width: 2px;
    height: 100%;
    background: #D4B276;
}

.route-day {
    position: relative;
    margin-bottom: 30px;
    color: #ffffff;
}

.route-day:last-child {
    margin-bottom: 0;
}

.route-day::before {
    content: "";
    position: absolute;
    top: 5px;
    left: -30px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #D4B276;
    border: 3px solid #2A4A5C;
    z-index: 1;
}

.route-day h4 {
    color: #D4B276;
    font-size: 17px;
    margin-bottom: 10px;
}

.route-day p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* 响应式适配：平板/手机端上下布局 */
@media (max-width: 992px) {
    .route-container {
        flex-direction: column;
        padding: 40px 25px;
        gap: 30px;
    }

    .route-form {
        flex: none;
        width: 100%;
    }

    .route-result {
        flex: none;
        width: 100%;
        min-height: 300px;
    }
}

body {
    background: #1A2B3D !important;
}

/* 2. 顶部导航栏 完全复刻石拱桥技艺页面顶部样式 */
header {
    background: rgba(42,74,92,0.85) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    border-bottom: 1px solid rgba(212,178,118,0.1) !important;
    height: 75px !important;
}

a,
a:link,
a:visited,
a:hover,
a:active {
  color: #ffffff !important;
}

/* 2. 导航栏所有链接（含嵌套） */
header a,
.nav-wrap a,
.nav-menu a,
.nav-item a,
.logo-text,
.site-title {
  color: #ffffff !important;
}

/* 3. 标题类（h1~h6） */
h2, h3, h4, h5, h6,
.page-title,
.section-title,
.card-title {
  color: #ffffff !important;
}

/* 4. hover保持金色（你原来的交互） */
header a:hover,
.nav-wrap a:hover,
.nav-menu a:hover,
.nav-item a:hover {
  color: #D4B276 !important;
}
/* 导航栏默认字体颜色：白色 */
header a,
.nav-menu a,
.nav-wrap a {
  color: #ffffff !important;
}

/* 鼠标移上去：字体变黑色（其余不动） */
header a:hover,
.nav-menu a:hover,
.nav-wrap a:hover {
  color: #000000 !important;
}
/* ========== 黔桥寻迹 · 路线定制 高端精美样式 ========== */
.route-container {
    background: linear-gradient(145deg, #23374d, #1A2B3D);
    border: 1px solid var(--main-gold);
    border-radius: 16px;
    padding: 45px 40px;
    margin-bottom: 80px;
    box-shadow: 0 10px 35px rgba(0,0,0.2);
    display: flex;
    gap: 45px;
    align-items: stretch;
    position: relative;
    overflow: hidden;
}
/* 蜡染暗纹底质感 */
.route-container::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('../images/layan_pattern.png') center/cover;
    opacity: 0.04;
    pointer-events: none;
}

/* 左侧表单 */
.route-form {
    flex: 0 0 330px;
    color: #ffffff;
    position: relative;
    z-index: 2;
}
.route-form h3 {
    font-size: 26px;
    color: #D4B276;
    margin-bottom: 12px;
    letter-spacing: 2px;
}
.route-form p {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 35px;
}
.form-group {
    margin-bottom: 22px;
}
.form-group label {
    display: block;
    color: #D4B276;
    font-size: 15px;
    margin-bottom: 10px;
    font-weight: 500;
    letter-spacing: 1px;
}
.form-group input,
.form-group select {
    width: 100%;
    padding: 13px 18px;
    background: rgba255,255,255,0.06;
    border: 1px solid rgba(212,178,118,0.35);
    border-radius: 12px;
    color: #fff;
    font-size: 15px;
    outline: none;
    transition: all 0.3s ease;
}
.form-group input:focus,
.form-group select:focus {
    border-color: #D4B276;
    background: rgba(212,178,118,0.08);
    box-shadow 0 0 12px rgba(212,178,118,0.15);
}
.form-group select option {
    background: #23374d;
    color: #fff;
}
.generate-route-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(90deg, #D4B276, #e6c888);
    color: #1A2B3D;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    margin-top: 10px;
}
.generate-route-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212,178,118,0.25);
}

/* 右侧路线展示 */
.route-result {
    flex: 1;
    background: rgba(255,255,255,0.04);
    border-radius: 18px;
    border: 1px solid rgba(212,178,118,0.18);
    padding: 35px;
    position: relative;
    z-index: 2;
}
.route-empty {
    height: 100%;
    min-height: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.55);
}
.empty-icon {
    font-size: 72px;
    color: #D4B276;
    margin-bottom: 20px;
    opacity: 0.7;
}
.route-title {
    font-size: 22px;
    color: #D4B276;
    text-align: center;
    margin-bottom: 25px;
    letter-spacing: 1px;
}
/* 时间轴路线样式 */
.route-timeline {
    position: relative;
    padding-left: 25px;
}
.route-timeline::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #D4B276, transparent);
}
.route-day {
    position: relative;
    margin-bottom: 28px;
    color: #fff;
}
.route-day:last-child {
    margin-bottom: 0;
}
.route-day::before {
    content: "";
    position: absolute;
    left: -25px;
    top: 6px;
    width: 16px;
    height: 16px;
    background: #D4B276;
    border-radius: 50%;
    border: 3px solid #23374d;
}
.route-day h4 {
    color: #D4B276;
    font-size: 17px;
    margin-bottom: 8px;
}
.route-day p {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    line-height: 1.7;
}

/* 移动端自适应 */
@media (max: 992px) {
    .route-container {
        flex-direction: column;
        padding: 30px 25px;
    }
    .route-form {
        flex: none;
        width: 100%;
    }
    .route-result {
        width: 100%;
    }
}
/* 修复左侧输入框文字变为黑色 */
.form-group input,
.form-group select {
    color: #000 !important;
}
/* 搜索定位后确保桥梁可点击 */
.bridge-item,
.bridge-card,
[data-bridge] {
  position: relative !important;
  z-index: 8888 !important;
  pointer-events: auto
}
header {
  pointer-events: none !important;
}
header * {
  pointer-events: auto !important;
}
/* 强制让 inherit 页面一级标题变金色，和 culture、skill 完全一致 */
.inherit-banner h1,
.inherit-hero h1,
.banner h1,
#inherit h1 {
    font-size: 42px !important;
    color: #D4B276 !important;
    letter-spacing: 8px !important;
    margin-bottom: 12px !important;
}
/*古今八匠样式*/
.craftsman-section{
    margin:80px auto;
    max-width:1200px;
    padding:0 20px;
}
.craftsman-box{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:28px;
    margin-top:40px;
    margin-bottom: 80px;
}
@media(max-width:992px){
    .craftsman-box{grid-template-columns:repeat(2,1fr);}}
@media(max-width:576px){
    .craftsman-box{grid-template-columns:1fr;}}

.craft-card{
    background:var(--main-dark);
    border:2px solid var(--main-gold);
    border-radius:var(--radius);
    overflow:hidden;
    cursor:pointer;
    transition:var(--transition);
}
.craft-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow);}
.craft-card img{
    width:100%;
    height:240px;
    object-fit:cover;
    transition:0.35s;}
.craft-card:hover img{
    transform:scale(1.05);
}
.card-txt{
    padding:16px;
    text-align:center;
}
.card-txt h4{
    color:var(--main-gold);
    font-size:19px;
    margin-bottom:5px;}
.card-txt span{
    color:#fff;
    font-size:14px;
    opacity:0.85;
}

/*弹窗统一样式，和项目原有modal统一*/
.art-modal{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.75);
    z-index:9999;
    display:none;
    align-items:center;
    justify-content:center;
    padding:20px;
}
.modal-inner{
    background:var(--main-dark);
    width:min(850px,95%);
    border:1px solid var(--main-gold);
    border-radius:var(--radius);
    padding:35px;
    display:flex;
    gap:30px;
    position:relative;
}
.modal-close{
    position:absolute;
    right:22px;
    top:18px;
    font-size:28px;
    color:var(--main-gold);
    cursor:pointer;
}
.modal-left{
    width:190px;
    height:190px;
    flex-shrink:0;
}
.modal-left img{
    width:100%;
    height:100%;
    border-radius:10px;
    object-fit:cover;
}
.modal-right{
    flex:1;
    color:#fff;
}
.modal-right h3{
    color:var(--main-gold);
    font-size:25px;
    margin-bottom:8px;
}
.modal-right p{
    opacity:0.8;
    margin-bottom:18px;
    line-height:1.7;
}
#modalInfo{
    line-height:1.8;
    font-size:15px;}
@media(max-width:768px){
    .modal-inner{
        flex-direction:column}
    .modal-left{
        width:100%;
        height:260px;
    }
}

/* 图表容器样式 适配项目深色主色 */
.chart-box {
  display: flex;
  gap: 36px;
  margin-top: 30px;
}
.chart-item {
  flex: 1;
  background-color: #2A4A5C;
  /* 鎏金细边框 */
  border: 1px solid #D4B276;
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 80px;
}
.chart-item h4 {
  font-size: 16px;
  color: #D4B276;
  text-align: center;
  margin-bottom: 18px;
  letter-spacing:1px;
}
.chart-size {
  width: 100%;
  height: 290px;
}
/* 移动端自动上下排列 */
@media (max-width:768px) {
  .chart-box { flex-direction:column; }
}
/* 古法匠造 · 工艺本源 样式 */
.craft-module {
  max-width: 1200px;
  margin: 70px auto;
  padding: 0 20px;
}
.craft-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom:80px;
}
.craft-card {
  height: 320px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
  background: var(--main-dark);
  border:1px solid var(--main-gold);
}
.craft-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.card-bg {
  display: none !important;
}
.card-image {
  width: 100%;
  height: 200px;
  position: relative;
  z-index: 1;
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-content {
  position: relative;
  z-index: 2;
  padding: 24px;
  flex: 1;
  background: var(--main-dark);
}
.card-title {
  font-size: 22px;
  font-weight: 600;
  color: #D4B483 !important; /* 你页面的标准金色 */
  margin-bottom: 12px;
  letter-spacing: 1px;
}

/* 正文纯白色 */
.card-desc {
  font-size: 14px;
  line-height: 1.7;
  color: #FFFFFF;
  text-indent: 2em;
  text-align: justify;
}

/* 弹窗样式 */
#craftModal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.7);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
}
#craftModal.active {
  opacity: 1;
  pointer-events: all;
}
#craftModal .modal-content {
  width: 85%;
  max-width: 880px;
  background: var(--main-dark);
  border: 1px solid var(--main-gold);
  border-radius: var(--radius);
  padding: 40px;
  transform: scale(0.92);
  transition: 0.3s;
  position: relative;
}
#craftModal.active .modal-content {
  transform: scale(1);
}
.close-modal {
  position: absolute;
  top: 20px; right: 24px;
  font-size: 26px;
  color: var(--main-gold);
  cursor: pointer;
}
.modal-title {
  font-size: 24px;
  color: var(--main-gold);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--main-gold);
  margin-bottom: 18px;
}
.modal-desc {
  color: #fff;
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}
.jump-btn {
  margin-top: 24px;
  padding: 10px 22px;
  background: var(--main-gold);
  color: var(--main-dark);
  border: none;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
}

/* 响应式 */
@media (max-width: 992px) {
  .craft-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .craft-cards { grid-template-columns: 1fr; }
}
/*=========薪火匠人专属 只修改本模块=========*/
.artisan-section {
  max-width: 1300px;
  margin: 60px auto;
  padding: 0 20px;
}
.artisan-title {
  text-align: center;
  font-size: 32px;
  font-weight: 700;
  color: var(--main-gold);
  margin-bottom: 50px;
  letter-spacing: 2px;
  font-family: "思源宋体", "思源黑体", sans-serif;
}
.artisan-group {
  margin-top: 30px;
}
.artisan-group-label {
  font-size: 20px;
  color: var(--main-gold);
  margin-bottom: 24px;
  padding-left: 16px;
  border-left: 4px solid var(--main-gold);
  font-weight: 600;
  font-family: "思源宋体", "思源黑体", sans-serif;
}
.artisan-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 1100px) {
  .artisan-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .artisan-row { grid-template-columns: 1fr; }
}
/*卡片：同全站深色背景、统一字体、内部全部居中 */
.artisan-card {
  position: relative;
  background: var(--main-dark);
  border: 1px solid var(--main-gold);
  border-radius: var(--radius);
  padding: 28px 24px;
  cursor: pointer;
  transition: var(--transition);
  overflow: hidden;
  /*内部全部居中*/
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-family: "思源宋体", "思源黑体", sans-serif;
}
.artisan-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212,178,118,0.06), transparent);
  transition: 0.5s;
}
.artisan-card:hover::before {
  left: 100%;
}
.artisan-card:hover {
  transform: translateY(-8px);
  border-color: rgba(212,178,118,0.4);
  box-shadow: var(--shadow);
}
/*头像放大 */
.artisan-avatar {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--main-gold);
  margin-bottom: 18px;
}
.artisan-name {
  font-size: 19px;
  color: #fff;
  font-weight: 600;
  margin-bottom: 8px;
  font-family: "思源宋体", "思源黑体", sans-serif;
}
.artisan-badge {
  display: inline-block;
  font-size: 12px;
  color: var(--main-dark);
  background: var(--main-gold);
  padding: 3px 10px;
  border-radius: 30px;
  margin-bottom: 12px;
}
.artisan-bridge {
  font-size: 13px;
  color: #ddd;
}
/*弹窗 深色统一*/
.artisan-modal {
  position: fixed;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  font-family: "思源宋体", "思源黑体", sans-serif;
}
.artisan-modal.show {
  opacity: 1;
  visibility: visible;
}
.artisan-modal-box {
  background: var(--main-dark);
  border-radius: var(--radius);
  width: 90%;
  max-width: 680px;
  padding: 40px 36px;
  border: 1px solid var(--main-gold);
  position: relative;
}
.artisan-modal-close {
  position: absolute;
  right: 26px; top: 26px;
  font-size: 26px;
  color: var(--main-gold);
  cursor: pointer;
  background: none;
  border: none;
}
.artisan-modal-body {
  display: flex;
  gap: 32px;
  margin-bottom: 32px;
  align-items: center;
  justify-content: center;
}
.artisan-modal-avatar {
  width: 180px;
  height: 180px;
  border-radius: 20px;
  object-fit: cover;
  border: 2px solid var(--main-gold);
}
.artisan-modal-info {
  flex: 1;
  text-align: center;
}
.artisan-modal-name {
  font-size: 28px;
  color: var(--main-gold);
  font-weight: 700;
  margin-bottom: 10;
}
.artisan-modal-tag {
  font-size:15px;color:#ccc;margin-bottom:18px;
}
.artisan-modal-item {
  margin-bottom:14px;font-size:15px;color:#eee;line-height:1.7;
}
.artisan-modal-item strong {
  color:var(--main-gold);display:inline-block;width:90px;font-weight:500;
}
.artisan-book-btn {
  width:100%;padding:16px;background:var(--main-gold);color:var(--main-dark);border-radius:14px;border:none;font-size:16px;font-weight:600;cursor:pointer;transition:0.25s;
}
.artisan-book-btn:hover {background:#b89458;}
.artisan-book-btn.disabled {background:#666;color:#fff;cursor:not-allowed;}
.artisan-book-btn.disabled{
    background:#3E6446 !important;
    color:#fff !important;
}

/* 弹窗遮罩层 */
.bridge-modal-wrap {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999999;
  padding: 15px;
  box-sizing: border-box;
}

/* 弹窗主体 —— 缩小尺寸 */
.bridge-modal {
  width: 100%;
  max-width: 520px;   /* 更小 */
  max-height: 75vh;    /* 更矮 */
  background-color: #1a1a1d;
  border: 2px solid #D4B276;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  animation: modal-in 0.4s ease-out;
  box-shadow: 0 0 30px rgba(212, 178, 118, 0.2);
  display: flex;
  flex-direction: column;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* 关闭按钮 */
.bridge-modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0,0,0,0.6);
  border: 1px solid #D4B276;
  color: #D4B276;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s;
  z-index: 20;
}
.bridge-modal-close:hover {
  background: #D4B276;
  color: #1a1a1d;
}

/* 整体滚动（图片+文字一起滚） */
.modal-scroll-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* 一个滚动条 */
.modal-scroll-body::-webkit-scrollbar { width: 6px; }
.modal-scroll-body::-webkit-scrollbar-thumb { background: #D4B276; border-radius: 3px; }
.modal-scroll-body::-webkit-scrollbar-track { background: rgba(212, 178, 118, 0.1); }

/* 图片：完整显示、不拉伸、不缩放 */
.modal-img-section {
  width: 100%;
  height: auto;
  background: #000;
}
.modal-img-section img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-top-left-radius: 14px;
  border-top-right-radius: 14px;
}

/* 标题（缩小） */
.modal-title-section {
  padding: 16px 20px 8px;
  text-align: center;
}
.modal-title-section h2 {
  font-size: 22px;
  color: #D4B276;
  font-weight: bold;
  letter-spacing: 1px;
  margin: 0;
}
.modal-title-section h2::before,
.modal-title-section h2::after {
  content: "◆";
  color: #D4B276;
  margin: 0 10px;
  font-size: 14px;
}

/* 内容区（缩小） */
.modal-content-section {
  padding: 0 20px 15px;
}
.modal-section {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(212, 178, 118, 0.15);
}
.modal-section:last-child { border-bottom: none; }

.modal-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 178, 118, 0.1);
  border-radius: 50%;
  border: 1px solid rgba(212, 178, 118, 0.3);
}
.modal-icon svg {
  width: 20px;
  height: 20px;
}

.section-title {
  font-size: 16px;
  color: #D4B276;
  margin: 0 0 6px;
  font-weight: 600;
}
.section-text {
  color: #e0e0e0;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

/* 底部按钮（缩小） */
.modal-footer-section {
  padding: 14px 20px;
  border-top: 1px solid rgba(212, 178, 118, 0.2);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: rgba(0,0,0,0.2);
  flex-shrink: 0;
}
.btn-close-modal,
.btn-link-modal {
  padding: 8px 18px;
  border-radius: 6px;
  font-size: 14px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: 0.3s;
}
.btn-close-modal { background: #333; color: #fff; }
.btn-close-modal:hover { background: #444; }
.btn-link-modal { background: #D4B276; color: #1a1a1d; }
.btn-link-modal:hover { background: #c9a869; }
/* 万能强制左对齐：薪火匠人弹窗所有文字 */
div[class*="teacher"] div[class*="item"],
div[class*="modal"] div[class*="item"],
.teacher-modal .item,
.modal-content .item {
  text-align: left !important;
  justify-content: flex-start !important;
  padding-left: 20px !important;
  display: block !important;
  width: 100% !important;
}

.teacher-modal .item span,
.modal-content .item span {
  text-align: left !important;
  display: inline-block !important;
  float: none !important;
}