/* =========================================
          3. 页面主体内容
          ========================================= */
.page-wrapper { padding-top: 70px; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Hero */
.archive-hero {
    background: linear-gradient(135deg, #2E5D42, #1A3A59);
    height: 450px; color: white; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center;
    position: relative; overflow: hidden;
}
.hero-tag { background: var(--accent-gold); color: var(--primary-blue); padding: 4px 12px; border-radius: 20px; font-weight: bold; font-size: 0.8rem; text-transform: uppercase; margin-bottom: 20px; letter-spacing: 2px; }
.archive-hero h1 { font-family: "Times New Roman", serif; font-size: 3rem; margin-bottom: 15px; font-weight: bold; }
.archive-hero p { font-size: 1.1rem; max-width: 700px; opacity: 0.9; }

/* 通用标题 */
.section-head { text-align: center; margin-bottom: 60px; }
.section-title { font-size: 2.2rem; color: var(--primary-blue); margin-bottom: 10px; font-weight: bold; font-family: "Times New Roman", serif; }
.section-sub { color: #666; font-size: 1rem; letter-spacing: 1px; text-transform: uppercase; }

/* 通用：板块底部“查看更多”按钮 */
.section-more-container {
    text-align: center;
    margin-top: 50px;
}
.section-more-btn {
    display: inline-block;
    padding: 10px 30px;
    background: transparent;
    border: 1px solid #ddd;
    border-radius: 25px;
    color: #666;
    font-size: 0.9rem;
    font-weight: bold;
    transition: all 0.3s ease;
    text-decoration: none;
}
.section-more-btn:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    background-color: rgba(61, 125, 86, 0.05);
    transform: translateY(-2px);
}

/* --- 板块 1：名师风采 (人物聚焦) --- */
.masters-section { padding: 80px 20px; background: white; text-align: center; }
.masters-grid { display: flex; justify-content: center; gap: 50px; margin-top: 40px; flex-wrap: wrap; }

.master-item { width: 160px; text-align: center; cursor: pointer; transition: 0.3s; }
.master-item:hover { transform: translateY(-5px); }
.master-avatar {
    width: 120px; height: 120px; border-radius: 50%; border: 4px solid #f0f0f0; padding: 3px;
    margin: 0 auto 15px; object-fit: cover; transition: 0.3s;
}
.master-item:hover .master-avatar { border-color: var(--primary-green); }

.master-name { font-weight: bold; color: var(--primary-blue); display: block; font-size: 1.1rem; margin-bottom: 5px; }
.master-role { font-size: 0.75rem; color: white; background: var(--primary-green); padding: 2px 8px; border-radius: 10px; display: inline-block; }

/* --- 板块 2：人物采访专辑 (Interview Section) --- */
.interview-section { background: #F4F6F8; padding: 80px 20px; }

/* 顶部的大焦点故事 Box */
.interview-box {
    max-width: 1200px; margin: 0 auto; display: flex; gap: 0;
    background: white; border-radius: 10px; overflow: hidden; border: 1px solid #eee; box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.interview-cover { width: 45%; background: #ddd; position: relative; background-size: cover; background-position: center; min-height: 400px; }
.interview-cover::after { content:'FEATURED STORY'; position: absolute; top: 30px; left: 30px; background: var(--accent-gold); color: var(--primary-blue); padding: 5px 12px; font-size: 0.8rem; font-weight: bold; }

.interview-content { width: 55%; padding: 60px; display: flex; flex-direction: column; justify-content: center; }
.int-tag { color: var(--primary-green); font-weight: bold; font-size: 0.9rem; margin-bottom: 10px; display: block; letter-spacing: 1px; }
.int-title { font-size: 2.2rem; margin-bottom: 20px; font-weight: bold; color: var(--primary-blue); line-height: 1.2; font-family: "Times New Roman", serif; }
.int-desc { color: #555; margin-bottom: 30px; line-height: 1.8; font-size: 1rem; }
.btn-read {
    padding: 12px 30px; border: 1px solid var(--primary-blue); border-radius: 30px;
    color: var(--primary-blue); font-weight: bold; text-decoration: none; display: inline-block; width: fit-content; transition: 0.3s;
}
.btn-read:hover { background: var(--primary-blue); color: white; }

/* --- 深度访谈图文列表 (Interview List Styles) --- */
.interview-list-container { max-width: 1200px; margin: 50px auto 0; }
.list-header {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 25px;
    border-left: 5px solid var(--primary-green);
    padding-left: 15px;
    font-family: "Microsoft YaHei", sans-serif;
}
.interview-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }

.int-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: 0.3s;
    border: 1px solid #eee;
    display: flex;
    flex-direction: column;
}
.int-card:hover { transform: translateY(-5px); box-shadow: 0 15px 25px rgba(0,0,0,0.1); border-color: var(--primary-green); }

.int-card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: #eee;
    position: relative;
}
.int-card-body { padding: 25px; flex-grow: 1; display: flex; flex-direction: column; }
.int-card-tag {
    font-size: 0.75rem;
    color: var(--accent-gold);
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 10px;
    display: block;
}
.int-card-title {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 10px;
    line-height: 1.4;
}
.int-card-link {
    color: #666;
    font-size: 0.9rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-top: auto;
    font-weight: bold;
}
.int-card-link:hover { color: var(--primary-green); }

/* --- 行业推广与认证体系展示板块 (Cert Display) --- */
.cert-display-section {
    padding: 80px 20px;
    background: white;
    border-bottom: 1px solid #eee;
}
.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1100px;
    margin: 40px auto 0;
}
.cert-display-card {
    display: flex;
    background: #FAFBFC;
    border: 1px solid #eee;
    border-radius: 12px;
    overflow: hidden;
    align-items: center;
    transition: 0.3s;
}
.cert-display-card:hover {
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    border-color: var(--primary-green);
}
.cert-img-box {
    width: 45%;
    overflow: hidden;
    position: relative;
    background: #f0f0f0;
}
.cert-img {
    width: 100%;
    /*height: 100%;*/
    object-fit: cover;
    transition: 0.5s;
}
.cert-display-card:hover .cert-img {
    transform: scale(1.05);
}
.cert-info {
    width: 55%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.cert-display-title {
    font-size: 1.4rem;
    color: var(--primary-blue);
    font-weight: bold;
    margin-bottom: 15px;
    font-family: "Times New Roman", serif;
}
.cert-display-desc {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 0;
}


/* --- 板块 3：档案馆列表 (Merged Grid) --- */
.archive-main { padding: 80px 20px; background: #FAFBFC; } /* 稍微区分背景色 */

/* 筛选 Tab */
.filter-section { text-align: center; margin-bottom: 50px; }
.filter-tabs { display: inline-flex; background: #E9ECEF; padding: 5px; border-radius: 30px; }
.filter-tab {
    padding: 10px 30px; border-radius: 25px; cursor: pointer; font-weight: bold; color: #666; transition: 0.3s; font-size: 0.9rem;
}
.filter-tab:hover { color: var(--primary-blue); }
.filter-tab.active { background: white; color: var(--primary-green); box-shadow: 0 2px 8px rgba(0,0,0,0.1); }

/* 卡片网格 */
.archive-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 1200px; margin: 0 auto; }

.archive-card {
    background: white; border-radius: 10px; overflow: hidden; border: 1px solid #eee; transition: 0.3s;
    display: flex; flex-direction: column; position: relative;
}
.archive-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.1); border-color: var(--primary-green); }
.archive-card.hidden { display: none; }
.fade-in { animation: fadeIn 0.5s ease-in-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* 卡片头部 */
.card-header-img {
    height: 200px; background: #eee; display: flex; align-items: flex-end; justify-content: space-between;
    padding: 15px; position: relative; background-size: cover; background-position: center;
}
.card-avatar {
    width: 50px; height: 50px; border-radius: 50%; border: 2px solid white;
    background: #ccc; margin-bottom: -10px; z-index: 2; object-fit: cover;
}
.card-badge {
    position: absolute; top: 15px; left: 15px; font-size: 0.7rem; padding: 4px 10px;
    border-radius: 4px; font-weight: bold; text-transform: uppercase; color: white;
}

/* 标签颜色系统 */
.badge-heritage { background: #8B4513; } /* 活态传承 */
.badge-studio { background: #4682B4; } /* 主理人技艺 */
.badge-innovation { background: var(--accent-gold); color: var(--primary-blue); } /* 创新服务 */

.card-content { padding: 25px; flex-grow: 1; display: flex; flex-direction: column; }
.card-title { font-size: 1.2rem; font-weight: bold; color: var(--primary-blue); margin-bottom: 5px; }
.card-sub { font-size: 0.85rem; color: var(--primary-green); margin-bottom: 10px; font-weight: bold; display: block; }
.card-desc { font-size: 0.9rem; color: #666; line-height: 1.6; margin-bottom: 20px; }
.card-link {
    margin-top: auto; color: var(--primary-blue); font-weight: bold; font-size: 0.9rem;
    text-decoration: none; display: flex; align-items: center; gap: 5px;
}
.card-link:hover { text-decoration: underline; color: var(--primary-green); }

/* 提交申请 Banner */
.submission-section { background: var(--primary-blue); padding: 60px 20px; text-align: center; color: white; }
.sub-box { max-width: 800px; margin: 0 auto; }
.sub-title { font-size: 2rem; margin-bottom: 15px; color: var(--accent-gold); font-family: "Times New Roman", serif; }
.btn-submit {
    background: var(--accent-gold); color: var(--primary-blue); padding: 12px 40px; border-radius: 30px;
    font-weight: bold; text-decoration: none; display: inline-block; margin-top: 20px; transition: 0.3s;
}
.btn-submit:hover { background: white; }

/* =========================================
  5. 响应式设计 (Mobile Adaptation)
  ========================================= */

@media (max-width: 1024px) {
    .archive-grid, .interview-list { grid-template-columns: repeat(2, 1fr); }
    .interview-box { flex-direction: column; }
    .interview-cover, .interview-content { width: 100%; }
    .interview-content { padding: 40px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .cert-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .top-bar { font-size: 0.65rem; }
    .archive-hero h1 { font-size: 2.2rem; }
    .archive-hero p { font-size: 1rem; }
    .section-title { font-size: 1.5rem; }
    .int-title { font-size: 1.5rem; }
    .filter-tabs { flex-wrap: wrap; justify-content: center; }
    .filter-tab { padding: 8px 20px; font-size: 0.8rem; }

    /* 证书板块移动端调整 */
    .cert-display-card { flex-direction: column; }
    .cert-img-box, .cert-info { width: 100%; }
    .cert-img-box { height: 200px; }
    .cert-info { padding: 20px; text-align: center; }
}

@media (max-width: 640px) {
    /* Hero区域调整 */
    .archive-hero { height: 350px; padding: 0 20px; }
    .hero-tag { font-size: 0.7rem; padding: 3px 10px; }
    .archive-hero h1 { font-size: 1.5rem; }
    .archive-hero p { font-size: 0.9rem; }

    /* 内容区域调整 */
    .masters-section, .archive-main, .interview-section, .cert-display-section { padding: 50px 15px; }
    .interview-content { padding: 30px; }
    .int-title { font-size: 1.5rem; }
    .int-desc { font-size: 0.9rem; }

    /* 网格布局调整 */
    .archive-grid, .interview-list { grid-template-columns: 1fr; gap: 20px; }
    .masters-grid { gap: 30px; }
    .master-item { width: 130px; }
    .master-avatar { width: 100px; height: 100px; }

    /* 卡片调整 */
    .card-header-img { height: 180px; }
    .card-content { padding: 20px; }
    .card-title { font-size: 1.1rem; }

    /* 底部调整 */
    .footer-grid { grid-template-columns: 1fr; gap: 30px; text-align: center; }
    .partners-logo { flex-wrap: wrap; }
    .partner-item { margin-bottom: 10px; }

    /* 提交申请区域调整 */
    .submission-section { padding: 40px 15px; }
    .sub-title { font-size: 1.5rem; }
    .btn-submit { padding: 10px 30px; font-size: 0.9rem; }
}

/* 小屏幕手机 */
@media (max-width: 480px) {
    .archive-hero h1 { font-size: 1.5rem; }
    .section-title { font-size: 1.4rem; }
    .int-title { font-size: 1.3rem; }
    .master-item { width: 110px; }
    .master-avatar { width: 90px; height: 90px; }
    .master-name { font-size: 1rem; }
}


.partners-bar {
    border-top: 1px solid #222;
    padding-top: 40px;
    text-align: center;
}

.partner-logo {
    display: inline-block;
    margin: 0 15px;
    color: #555;
    font-weight: bold;
    font-size: 1rem;
    border: 1px solid #333;
    padding: 8px 20px;
    border-radius: 4px;
}