/* Theme 6: 编辑杂志 — 杂志排版风，大标题衬线字体，优雅知性 */
/* ===== CSS Variables ===== */
:root {
    --bg-deep: #fefefe;
    --bg-surface: #f9f8f6;
    --bg-card: #ffffff;
    --bg-card-hover: #fcfbfa;
    --glass: rgba(254,254,254,0.97);
    --glass-border: rgba(0,0,0,0.06);
    --glass-border-strong: rgba(0,0,0,0.1);
    --primary: #1a1a1a;
    --primary-glow: rgba(26,26,26,0.08);
    --primary-dim: #000000;
    --accent: #8b0000;
    --accent-glow: rgba(139,0,0,0.12);
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-dim: #999999;
    --danger: #8b0000;
    --success: #2d5016;
    --radius-sm: 3px;
    --radius: 4px;
    --radius-lg: 6px;
    --radius-xl: 8px;
    --transition: 0.3s ease;
    --transition-fast: 0.18s ease;
    --font-stack: Georgia, "Times New Roman", "Noto Serif SC", "Source Han Serif SC", "PingFang SC", "Microsoft YaHei", serif;
}

/* ===== Base ===== */
body {
    font-family: var(--font-stack);
    background: var(--bg-deep);
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1.85;
    letter-spacing: 0.2px;
    font-size: 15px;
}

::-webkit-scrollbar-track { background: #f5f4f0 !important; }
::-webkit-scrollbar-thumb { background: rgba(139,0,0,0.2) !important; border-radius: 0 !important; }
::-webkit-scrollbar-thumb:hover { background: rgba(139,0,0,0.35) !important; }
::selection { background: rgba(139,0,0,0.18) !important; color: #ffffff !important; }

/* ===== Navbar ===== */
.navbar {
    background: #fefefe !important;
    border-bottom: 1px solid #e0dcd5 !important;
    box-shadow: none !important;
    height: 64px !important;
}
.navbar.scrolled {
    background: rgba(254,254,254,0.98) !important;
    border-bottom: 1px solid #ccc8c0 !important;
}
.navbar-brand {
    color: #1a1a1a !important;
    font-family: Georgia, "Times New Roman", serif !important;
    font-weight: 700 !important;
    font-style: italic !important;
    font-size: 20px !important;
    letter-spacing: 0 !important;
}
.navbar-brand .brand-logo {
    background: #1a1a1a !important;
    color: #ffffff !important;
    border-radius: 0 !important;
    font-family: Georgia, serif !important;
}
.nav-links a {
    color: #4a4a4a !important;
    font-family: Georgia, "Times New Roman", serif !important;
    font-weight: 400 !important;
    font-style: italic !important;
    font-size: 14px !important;
    border-radius: 0 !important;
    letter-spacing: 0.3px !important;
    transition: all 0.2s !important;
}
.nav-links a:hover {
    color: #8b0000 !important;
    background: transparent !important;
    border-bottom: 2px solid #8b0000 !important;
}
.nav-links a.active {
    color: #8b0000 !important;
    border-bottom: 2px solid #8b0000 !important;
    background: transparent !important;
    font-weight: 700 !important;
}
.hamburger span { background: #1a1a1a !important; }
.mobile-nav { background: rgba(254,254,254,0.98) !important; }
.mobile-nav a { color: #4a4a4a !important; font-family: Georgia, serif !important; font-style: italic !important; }
.mobile-nav a:hover { color: #8b0000 !important; }
.mobile-nav a.active { color: #8b0000 !important; }

/* ===== Buttons ===== */
.btn-primary {
    background: #1a1a1a !important;
    color: #ffffff !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    font-family: Georgia, "Times New Roman", serif !important;
    font-weight: 400 !important;
    font-style: italic !important;
    letter-spacing: 0.5px !important;
    transition: all 0.3s !important;
}
.btn-primary:hover {
    background: #8b0000 !important;
    transform: none !important;
    box-shadow: 0 4px 12px rgba(139,0,0,0.2) !important;
}
.btn-outline {
    border: 2px solid #1a1a1a !important;
    color: #1a1a1a !important;
    border-radius: 0 !important;
    font-family: Georgia, serif !important;
    font-style: italic !important;
    background: transparent !important;
    transition: all 0.3s !important;
}
.btn-outline:hover {
    background: #1a1a1a !important;
    color: #ffffff !important;
}
.btn-light {
    background: #1a1a1a !important;
    color: #ffffff !important;
    border-radius: 0 !important;
}
.btn-light:hover { background: #8b0000 !important; color: #ffffff !important; }

/* ===== Hero ===== */
.hero-content-wrap h1 {
    font-family: Georgia, "Times New Roman", "Noto Serif SC", serif !important;
    font-weight: 700 !important;
    letter-spacing: 1px !important;
    font-size: clamp(42px, 7vw, 72px) !important;
    line-height: 1.12 !important;
}
.hero-content-wrap h1 span {
    color: #8b0000 !important;
    background: none !important;
    -webkit-text-fill-color: #8b0000 !important;
    font-style: italic !important;
    position: relative !important;
}
.hero-content-wrap h1 span::after {
    content: '' !important;
    position: absolute !important;
    bottom: 4px !important;
    left: 0 !important;
    right: 0 !important;
    height: 3px !important;
    background: rgba(139,0,0,0.15) !important;
}
.hero-content-wrap p {
    font-family: Georgia, serif !important;
    font-size: 18px !important;
    color: #777777 !important;
    font-style: italic !important;
    line-height: 1.9 !important;
}
.hero-bg::before {
    background: radial-gradient(ellipse at 30% 20%, rgba(139,0,0,0.03) 0%, transparent 60%) !important;
}

/* ===== Stats ===== */
.stat-card {
    background: #ffffff !important;
    border: 1px solid #e8e5e0 !important;
    border-radius: 0 !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03) !important;
    transition: all 0.3s !important;
}
.stat-card:hover {
    border-color: #8b0000 !important;
    box-shadow: 0 6px 20px rgba(0,0,0,0.06) !important;
    transform: translateY(-2px) !important;
}
.stat-card .stat-value {
    font-family: Georgia, serif !important;
    color: #8b0000 !important;
    font-weight: 700 !important;
    font-style: italic !important;
}
.stat-card .stat-label { color: #999999 !important; font-family: Georgia, serif !important; font-style: italic !important; }

/* ===== Cards ===== */
.card {
    background: #ffffff !important;
    border: 1px solid #e8e5e0 !important;
    border-radius: 4px !important;
    box-shadow: 0 3px 16px rgba(0,0,0,0.03) !important;
    transition: all 0.3s !important;
}
.card:hover {
    border-color: #8b0000 !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.06) !important;
    transform: translateY(-3px) !important;
}
.service-card {
    background: #ffffff !important;
    border: 1px solid #e8e5e0 !important;
    border-radius: 4px !important;
    transition: all 0.3s !important;
}
.service-card:hover {
    border-color: #8b0000 !important;
    box-shadow: 0 10px 36px rgba(0,0,0,0.06) !important;
    transform: translateY(-4px) !important;
}
.service-card .svc-icon {
    background: rgba(139,0,0,0.04) !important;
    border: 1px solid rgba(139,0,0,0.1) !important;
    border-radius: 0 !important;
    width: 48px !important;
    height: 48px !important;
}

/* ===== Section ===== */
.section-label {
    color: #8b0000 !important;
    background: none !important;
    border: none !important;
    font-family: Georgia, serif !important;
    font-style: italic !important;
    font-weight: 400 !important;
    letter-spacing: 1px !important;
    text-transform: none !important;
    font-size: 13px !important;
}
.section-header h2 {
    font-family: Georgia, "Times New Roman", serif !important;
    color: #1a1a1a !important;
    font-weight: 700 !important;
    letter-spacing: 0.5px !important;
}
.section-header p { color: #777777 !important; font-family: Georgia, serif !important; font-style: italic !important; }

/* ===== News ===== */
.news-card {
    background: #ffffff !important;
    border: 1px solid #e8e5e0 !important;
    border-radius: 2px !important;
    transition: all 0.3s !important;
}
.news-card:hover {
    border-color: #8b0000 !important;
    box-shadow: 0 6px 20px rgba(0,0,0,0.05) !important;
}
.news-date-block .day { font-family: Georgia, serif !important; color: #8b0000 !important; font-weight: 700 !important; font-style: italic !important; }
.news-body h3 { font-family: Georgia, serif !important; }

/* ===== Footer ===== */
.footer { background: #f9f8f6 !important; border-top: 1px solid #e8e5e0 !important; }
.footer::before { display: none !important; }
.footer-brand h3 { font-family: Georgia, serif !important; font-style: italic !important; color: #1a1a1a !important; }
.footer-col h4 { font-family: Georgia, serif !important; color: #1a1a1a !important; text-transform: none !important; letter-spacing: 0.5px !important; }

/* ===== Flow ===== */
.flow-num {
    background: #1a1a1a !important;
    border-radius: 0 !important;
    font-family: Georgia, serif !important;
    font-weight: 700 !important;
    font-style: italic !important;
    box-shadow: 0 3px 12px rgba(0,0,0,0.1) !important;
}

/* ===== Content ===== */
.content-card { background: #ffffff !important; border: 1px solid #e8e5e0 !important; border-radius: 4px !important; }
.content-card h3 {
    border-left: 3px solid #8b0000 !important;
    color: #1a1a1a !important;
    font-family: Georgia, serif !important;
    font-weight: 700 !important;
}
.content-card p { color: #4a4a4a !important; font-family: Georgia, serif !important; }

/* ===== Item Card ===== */
.item-card {
    background: #ffffff !important;
    border: 1px solid #e8e5e0 !important;
    border-radius: 4px !important;
}
.item-card:hover {
    border-color: #8b0000 !important;
    box-shadow: 0 10px 36px rgba(0,0,0,0.06) !important;
}

/* ===== Contact ===== */
.contact-card { background: #ffffff !important; border: 1px solid #e8e5e0 !important; }
.form-card { background: #ffffff !important; border: 1px solid #e8e5e0 !important; }
.contact-icon-box {
    background: rgba(139,0,0,0.05) !important;
    border: 1px solid rgba(139,0,0,0.12) !important;
    border-radius: 0 !important;
}

/* ===== Page Banner ===== */
.page-banner {
    background: linear-gradient(180deg, rgba(139,0,0,0.02) 0%, transparent 100%) !important;
}

/* ===== CTA ===== */
.cta {
    background: #f9f8f6 !important;
}

/* ===== Back to Top ===== */
.back-to-top {
    background: #1a1a1a !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 0 !important;
}
.back-to-top:hover { background: #8b0000 !important; }

/* ===== Sidebar ===== */
.sidebar-card a.active { background: rgba(139,0,0,0.06) !important; color: #8b0000 !important; border-left: 3px solid #8b0000 !important; }

/* ===== Alert ===== */
.alert-success { background: rgba(45,80,22,0.05) !important; border-color: rgba(45,80,22,0.18) !important; color: #2d5016 !important; }
.alert-error { background: rgba(139,0,0,0.05) !important; border-color: rgba(139,0,0,0.18) !important; color: #8b0000 !important; }

/* ===== Responsive Tweaks ===== */
@media (max-width: 768px) {
    .navbar { height: 58px !important; }
}