/* cache-bust 1781363845016 */
/* ========== 基础重置 ========== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --primary: #1a3a5c;
    --primary-light: #2a5f8f;
    --accent: #c0392b;
    --accent-light: #e74c3c;
    --bg: #f4f6f9;
    --card-bg: #ffffff;
    --text: #2c3e50;
    --text-light: #7f8c8d;
    --border: #e1e8ed;
    --green: #27ae60;
    --red: #e74c3c;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --shadow-hover: 0 6px 24px rgba(0,0,0,0.12);
}

body {
    font-family: -apple-system, "Microsoft YaHei", "PingFang SC", "Helvetica Neue", sans-serif;
    line-height: 1.7;
    color: var(--text);
    background: var(--bg);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

a { text-decoration: none; color: inherit; transition: color 0.2s; }

/* ========== 头部 ========== */
#topHeader {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--primary);
    box-shadow: 0 2px 16px rgba(0,0,0,0.15);
}

.header-inner { display: flex; align-items: center; gap: 20px; padding: 18px 20px; }

.logo-area { display: flex; align-items: center; gap: 14px; }
.logo-icon { font-size: 2.4rem; }
.logo-icon-img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; box-shadow: 0 2px 10px rgba(0,0,0,0.12); }
.brand h1 { font-size: 1.5rem; color: #fff; font-weight: 700; letter-spacing: 1px; }
.subtitle { font-size: 0.82rem; color: rgba(255,255,255,0.7); margin-top: 2px; }

/* 导航栏 */
.main-nav {
    background: rgba(255,255,255,0.08);
    border-top: 1px solid rgba(255,255,255,0.1);
}
.nav-inner {
    display: flex;
    overflow-x: auto;
    gap: 2px;
    padding: 0 10px;
    scrollbar-width: none;
}
.nav-inner::-webkit-scrollbar { display: none; }
.nav-link {
    white-space: nowrap;
    padding: 12px 16px;
    color: rgba(255,255,255,0.85);
    font-size: 0.88rem;
    border-bottom: 3px solid transparent;
    transition: all 0.25s;
    cursor: pointer;
}
.nav-link:hover,
.nav-link.active {
    color: #fff;
    border-bottom-color: var(--accent);
    background: rgba(255,255,255,0.06);
}

/* ========== 通用区块 ========== */
.section { padding: 50px 0; }
.section-title {
    font-size: 1.6rem;
    color: var(--primary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.title-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    background: var(--accent);
    color: #fff;
    font-size: 0.85rem;
    border-radius: 8px;
    font-weight: 600;
}
.section-desc {
    color: var(--text-light);
    margin-bottom: 28px;
    padding-left: 42px;
    font-size: 0.92rem;
}

/* ========== 1. 团队成员 ========== */
.team-section { background: linear-gradient(135deg, #1a3a5c 0%, #2c5282 100%); margin: 0 -20px; padding-left: 20px; padding-right: 20px; border-radius: 0; }
.team-section .section-title { color: #fff; }
.team-section .section-desc { color: rgba(255,255,255,0.65); padding-left: 42px; }

.team-card {
    display: flex;
    gap: 36px;
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 36px;
    border: 1px solid rgba(255,255,255,0.12);
    max-width: 900px;
    margin: 0 auto;
}
.team-photo-wrapper { position: relative; flex-shrink: 0; }
.team-photo {
    width: 200px; height: 240px;
    object-fit: cover;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
.photo-badge {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: #fff;
    padding: 5px 18px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 3px 12px rgba(192,57,43,0.4);
}
.team-info { flex: 1; color: #fff; }
.team-name { font-size: 1.7rem; font-weight: 700; margin-bottom: 4px; }
.team-title { font-size: 0.95rem; color: rgba(255,255,255,0.75); margin-bottom: 16px; }
.team-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tag {
    padding: 4px 14px;
    background: rgba(255,255,255,0.13);
    border-radius: 20px;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.15);
}
.team-bio h4 { font-size: 0.9rem; margin-bottom: 6px; opacity: 0.8; }
.team-bio p { font-size: 0.87rem; line-height: 1.8; opacity: 0.75; margin-bottom: 18px; }
.team-contact { display: flex; gap: 12px; flex-wrap: wrap; }
.contact-btn {
    padding: 8px 22px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 8px;
    color: #fff;
    font-size: 0.85rem;
    transition: all 0.25s;
}
.contact-btn:hover { background: rgba(255,255,255,0.25); }

/* ========== 2. 研究报告 ========== */
.report-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 24px; }
.report-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 14px;
    box-shadow: var(--shadow);
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}
.report-card:hover { transform: translateY(-5px); box-shadow: 0 12px 32px rgba(0,0,0,0.15); }
.report-card .report-header {
    height: 140px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.report-card .report-header::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 8px;
    opacity: 0.12;
}
.report-header-icon { font-size: 3rem; filter: drop-shadow(0 4px 6px rgba(0,0,0,0.15)); }
.report-card .report-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.report-tag {
    display: inline-block;
    padding: 4px 14px;
    background: #eef2ff;
    color: #667eea;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 10px;
    width: fit-content;
}
.report-card h3 {
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.45;
    margin-bottom: 10px;
}
.report-card .report-abstract {
    font-size: 0.87rem;
    color: var(--text-light);
    line-height: 1.65;
    flex: 1;
    margin-bottom: 16px;
}
.report-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.report-date { font-size: 0.82rem; color: var(--text-light); }
.report-btn {
    padding: 7px 18px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    border-radius: 7px;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.25s;
}
.report-btn:hover { transform: scale(1.05); }

/* ========== 3. 调研专区 ========== */
.research-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 18px; }
.research-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 22px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    border-left: 4px solid #8b5cf6;
    cursor: pointer;
}
.research-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.research-type {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.76rem;
    font-weight: 600;
    margin-bottom: 10px;
}
.type-visit { background: #ede9fe; color: #7c3aed; }
.type-interview { background: #dbeafe; color: #2563eb; }
.type-conference { background: #fef3c7; color: #d97706; }
.research-card h3 { font-size: 1.02rem; margin-bottom: 8px; color: var(--text); line-height: 1.45; }
.research-meta { display: flex; gap: 14px; font-size: 0.82rem; color: var(--text-light); margin-bottom: 10px; flex-wrap: wrap; }
.research-meta span { display: flex; align-items: center; gap: 3px; }
.research-summary { font-size: 0.86rem; color: var(--text-light); line-height: 1.6; margin-bottom: 12px; }
.research-foot { display: flex; justify-content: space-between; align-items: center; }
.research-date { font-size: 0.78rem; color: var(--text-light); }
.research-link { color: #7c3aed; font-size: 0.82rem; font-weight: 600; }

/* ========== 调研专区-登录 ========== */
.research-login-overlay {
    background: var(--card-bg);
    border-radius: 14px;
    box-shadow: var(--shadow);
    padding: 50px 20px;
    text-align: center;
    max-width: 460px;
    margin: 0 auto;
}
.research-login-box h3 {
    font-size: 1.15rem;
    color: var(--text);
    margin-bottom: 4px;
}
.login-icon { font-size: 2.8rem; margin-bottom: 12px; }
.login-hint {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 24px;
}
.login-form { text-align: left; }
.login-field { margin-bottom: 16px; }
.login-field label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.login-field input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.25s;
    background: var(--bg);
}
.login-field input:focus { border-color: var(--primary-light); }
.login-error {
    color: var(--accent);
    font-size: 0.82rem;
    margin-bottom: 8px;
    min-height: 20px;
}
.login-btn {
    width: 100%;
    padding: 13px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    letter-spacing: 6px;
    transition: all 0.25s;
}
.login-btn:hover { background: var(--primary-light); }
.logout-btn {
    padding: 7px 20px;
    background: #fff;
    color: var(--text-light);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.2s;
}
.logout-btn:hover { background: #f8f9fa; color: var(--accent); border-color: var(--accent); }
.research-content { animation: fadeIn 0.4s ease; }

/* ========== 4. 金股推荐专区 ========== */
.stockpick-section { background: linear-gradient(135deg, #fef9e7 0%, #fef3c7 50%, #fdebd0 100%); margin: 0 -20px; padding-left: 20px; padding-right: 20px; border-radius: 0; }
.stockpick-hero {
    max-width: 800px;
    margin: 0 auto;
    background: var(--card-bg);
    border-radius: 18px;
    box-shadow: 0 8px 40px rgba(212, 175, 55, 0.2);
    overflow: hidden;
    border: 2px solid #f0d060;
}
.stockpick-badge {
    background: linear-gradient(135deg, #d4af37, #f5d76e);
    color: #1a1a2e;
    text-align: center;
    padding: 12px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 4px;
}
.stockpick-main {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px 36px 20px;
}
.stockpick-logo {
    background: #fff;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    overflow: hidden;
}
.stockpick-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    flex-shrink: 0;
}
.stockpick-info { flex: 1; }
.stockpick-name {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 8px;
}
.stockpick-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.stockpick-tags .tag {
    background: #fef9e7;
    color: #b8860b;
    border: 1px solid #f0d060;
    font-size: 0.78rem;
    padding: 4px 14px;
    border-radius: 20px;
    font-weight: 600;
}
.stockpick-detail { padding: 0 36px 32px; }
.stockpick-row { margin-bottom: 20px; }
.stockpick-col {}
.sp-label {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--primary);
    background: #eef2ff;
    padding: 4px 14px;
    border-radius: 6px;
    margin-bottom: 10px;
}
.sp-text { font-size: 0.9rem; color: var(--text); line-height: 1.75; }
.stockpick-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 20px;
}
.sp-metric {
    background: var(--bg);
    border-radius: 10px;
    padding: 16px 12px;
    text-align: center;
}
.sp-m-label { display: block; font-size: 0.76rem; color: var(--text-light); margin-bottom: 6px; }
.sp-m-value { font-size: 1.2rem; font-weight: 700; color: var(--text); }
.sp-m-value.highlight { color: var(--red); }
.sp-m-value.up { color: var(--red); }
.stockpick-link {
    display: block;
    text-align: center;
    padding: 12px 24px;
    background: linear-gradient(135deg, #d4af37, #f5d76e);
    color: #1a1a2e;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.92rem;
    transition: all 0.25s;
    text-decoration: none;
}
.stockpick-link:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(212,175,55,0.35); }

/* ========== 5. 投融资专区 ========== */
.invest-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 18px; }
.invest-card {
    display: block;
    background: var(--card-bg);
    border-radius: 12px;
    padding: 22px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}
.invest-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.invest-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.invest-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.invest-icon.round-a { background: #e8f5e9; }
.invest-icon.round-b { background: #e3f2fd; }
.invest-icon.round-c { background: #fce4ec; }
.invest-icon.round-d { background: #fff3e0; }
.invest-company { font-weight: 700; font-size: 1rem; }
.invest-round { font-size: 0.82rem; color: var(--text-light); }
.invest-detail { font-size: 0.87rem; color: var(--text-light); line-height: 1.6; margin-bottom: 12px; }
.invest-amount { font-size: 1.1rem; font-weight: 700; color: var(--accent); }
.invest-date { font-size: 0.78rem; color: var(--text-light); margin-top: 8px; }

/* ========== 4. 政策专区 ========== */
.policy-timeline { position: relative; padding-left: 30px; }
.policy-timeline::before {
    content: '';
    position: absolute;
    left: 11px; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary), var(--accent));
    border-radius: 2px;
}
.policy-item {
    display: block;
    position: relative;
    background: var(--card-bg);
    border-radius: 12px;
    padding: 22px 26px;
    margin-bottom: 18px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}
.policy-item:hover { transform: translateX(4px); box-shadow: var(--shadow-hover); }
.policy-item::before {
    content: '';
    position: absolute;
    left: -23px; top: 28px;
    width: 12px; height: 12px;
    background: var(--accent);
    border-radius: 50%;
    border: 3px solid var(--bg);
    box-shadow: 0 0 0 3px var(--accent);
}
.policy-tag {
    display: inline-block;
    padding: 3px 12px;
    background: #e8f4fd;
    color: var(--primary-light);
    border-radius: 5px;
    font-size: 0.76rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.policy-title { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.policy-summary { font-size: 0.87rem; color: var(--text-light); line-height: 1.6; }
.policy-date { font-size: 0.78rem; color: var(--text-light); margin-top: 10px; }

/* ========== 5. 医药资讯 ========== */
.news-controls { display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.search-input {
    flex: 1; min-width: 250px;
    padding: 12px 18px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 0.95rem;
    transition: border-color 0.25s;
    outline: none;
    background: var(--card-bg);
}
.search-input:focus { border-color: var(--primary-light); }
.category-filter {
    padding: 12px 18px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 0.9rem;
    outline: none;
    cursor: pointer;
    background: var(--card-bg);
    color: var(--text);
}
.news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 18px; }
.news-card {
    display: block;
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.news-card-head {
    height: 140px;
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem; color: #fff;
}
.news-card-body { padding: 18px; }
.news-cat {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 5px;
    font-size: 0.73rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.cat-cxo { background: #e8f4fd; color: var(--primary-light); }
.cat-drug { background: #e8f5e9; color: var(--green); }
.cat-device { background: #fce4ec; color: var(--accent); }
.cat-market { background: #fff3e0; color: #e67e22; }
.news-card h3 { font-size: 1rem; margin-bottom: 6px; line-height: 1.45; }
.news-card p { font-size: 0.84rem; color: var(--text-light); margin-bottom: 12px; line-height: 1.55; }
.news-card-foot { display: flex; justify-content: space-between; align-items: center; }
.news-date { font-size: 0.78rem; color: var(--text-light); }
.news-link-btn {
    padding: 5px 14px;
    background: var(--primary);
    color: #fff;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    transition: background 0.25s;
}
.news-link-btn:hover { background: var(--primary-light); }

/* ========== 8. 底稿专区 ========== */
.archive-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.archive-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--card-bg);
    border-radius: 10px;
    padding: 18px;
    box-shadow: var(--shadow);
    transition: all 0.25s;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}
.archive-item:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.archive-icon { font-size: 1.6rem; flex-shrink: 0; }
.archive-text { flex: 1; min-width: 0; }
.archive-name { font-size: 0.9rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.archive-meta { font-size: 0.76rem; color: var(--text-light); margin-top: 2px; }
.arrow-icon { color: var(--text-light); font-size: 0.9rem; }

/* ========== 7. 组合专区 ========== */
.portfolio-table-wrap {
    overflow-x: auto;
    border-radius: 12px;
    box-shadow: var(--shadow);
}
.portfolio-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    font-size: 0.9rem;
}
.portfolio-table th {
    background: var(--primary);
    color: #fff;
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 0.85rem;
    white-space: nowrap;
}
.portfolio-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.portfolio-table tbody tr:hover { background: #f7fafc; }
.rating-buy { color: var(--red); font-weight: 700; }
.rating-hold { color: #e67e22; font-weight: 700; }
.rating-overweight { color: var(--green); font-weight: 700; }
.sector-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 0.76rem;
    font-weight: 600;
}

/* ========== 回到顶部 ========== */
#backToTop {
    position: fixed;
    right: 24px;
    bottom: 40px;
    width: 44px; height: 44px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 99;
}
#backToTop.visible { opacity: 1; visibility: visible; }
#backToTop:hover { background: var(--accent); transform: translateY(-3px); }

/* ========== 页脚 ========== */
footer { background: var(--primary); color: rgba(255,255,255,0.8); padding: 40px 0 0; margin-top: 60px; }
.footer-inner { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; padding-bottom: 30px; }
.footer-col h4 { color: #fff; margin-bottom: 10px; font-size: 0.95rem; }
.footer-col p { font-size: 0.83rem; line-height: 1.7; opacity: 0.75; }
.copyright { text-align: center; padding: 18px 0; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.8rem; opacity: 0.55; }

/* ========== 动画 ========== */
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ========== 响应式 ========== */
@media (max-width: 768px) {
    .brand h1 { font-size: 1.15rem; }
    .subtitle { font-size: 0.72rem; }
    .nav-link { padding: 10px 12px; font-size: 0.8rem; }
    .team-card { flex-direction: column; align-items: center; text-align: center; }
    .team-photo { width: 160px; height: 190px; }
    .team-tags { justify-content: center; }
    .team-contact { justify-content: center; }
    .chart-row { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; text-align: center; }
    .section-title { font-size: 1.3rem; }
    .portfolio-table { font-size: 0.8rem; }
    .portfolio-table th, .portfolio-table td { padding: 10px 10px; }
    .stockpick-metrics { grid-template-columns: repeat(2, 1fr); }
    .stockpick-main { flex-direction: column; text-align: center; padding: 24px 20px 16px; }
    .stockpick-tags { justify-content: center; }
    .stockpick-detail { padding: 0 20px 24px; }
}