:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #EEF2FF;
    --accent: #F59E0B;
    --bg: #F8FAFC;
    --bg-white: #FFFFFF;
    --bg-alt: #F1F5F9;
    --text: #1E293B;
    --text-muted: #64748B;
    --border: #E2E8F0;
    --success: #10B981;
    --radius: 16px;
    --radius-sm: 8px;
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
}
* {margin: 0; padding: 0; box-sizing: border-box;}
body {font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg); color: var(--text); line-height: 1.7;}
.container {max-width: 1280px; margin: 0 auto; padding: 0 24px;}

/* Header */
.site-header {background: var(--bg-white); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow);}
.header-inner {max-width: 1280px; margin: 0 auto; padding: 0 24px; height: 70px; display: flex; align-items: center; gap: 40px;}
.site-logo {font-size: 1.5rem; font-weight: 800; color: var(--text); text-decoration: none; display: flex; align-items: center; gap: 8px;}
.site-logo span {color: var(--primary);}
.header-nav {display: flex; gap: 4px; list-style: none; margin-left: auto;}
.header-nav a {padding: 10px 18px; color: var(--text); text-decoration: none; border-radius: var(--radius-sm); font-weight: 500; transition: all 0.2s;}
.header-nav a:hover {background: var(--primary-light); color: var(--primary);}
.header-nav a.active {background: var(--primary); color: #fff;}

/* Hero Section */
.char-hero {
    background: linear-gradient(135deg, #1E1B4B 0%, #312E81 50%, #4F46E5 100%);
    padding: 80px 0;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.char-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.char-hero .container {position: relative; z-index: 1;}
.char-hero h1 {font-size: 3rem; margin-bottom: 16px; font-weight: 800;}
.char-hero p {font-size: 1.2rem; opacity: 0.9; max-width: 600px; margin-bottom: 32px;}
.hero-stats {display: flex; gap: 40px; flex-wrap: wrap;}
.hero-stat {text-align: center;}
.hero-stat .number {font-size: 2.5rem; font-weight: 800; color: var(--accent);}
.hero-stat .label {font-size: 0.9rem; opacity: 0.8;}

/* Search Bar */
.search-section {padding: 40px 0; background: var(--bg-white); border-bottom: 1px solid var(--border);}
.search-container {max-width: 700px; margin: 0 auto;}
.search-box {position: relative;}
.search-box input {
    width: 100%;
    padding: 18px 24px 18px 56px;
    font-size: 1.1rem;
    border: 2px solid var(--border);
    border-radius: 50px;
    outline: none;
    transition: all 0.3s;
    background: var(--bg);
}
.search-box input:focus {border-color: var(--primary); background: var(--bg-white); box-shadow: 0 0 0 4px rgba(79,70,229,0.1);}
.search-box::before {content: "🔍"; position: absolute; left: 20px; top: 50%; transform: translateY(-50%); font-size: 1.3rem;}

/* Filters */
.filter-section {padding: 24px 0;}
.filter-container {display: flex; gap: 16px; flex-wrap: wrap; align-items: center; justify-content: space-between;}
.filter-group {display: flex; gap: 12px; flex-wrap: wrap; align-items: center;}
.filter-label {font-weight: 600; color: var(--text-muted); font-size: 0.9rem;}
.filter-select {
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-white);
    font-size: 0.95rem;
    cursor: pointer;
    min-width: 150px;
}
.filter-select:focus {outline: none; border-color: var(--primary);}

/* Character Grid */
.char-grid-section {padding: 40px 0 80px;}
.section-title {font-size: 1.8rem; margin-bottom: 24px; display: flex; align-items: center; gap: 12px;}
.section-title span {color: var(--primary);}
.char-grid {display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px;}

/* Character Card */
.char-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    border: 1px solid var(--border);
}
.char-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}
.char-card-header {
    background: linear-gradient(135deg, var(--primary) 0%, #7C3AED 100%);
    padding: 24px;
    position: relative;
    overflow: hidden;
}
.char-card-header::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transform: translate(30%, -30%);
}
.char-card-icon {
    width: 70px;
    height: 70px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 16px;
    backdrop-filter: blur(10px);
}
.char-card-name {font-size: 1.4rem; font-weight: 700; color: #fff; margin-bottom: 4px;}
.char-card-author {font-size: 0.9rem; color: rgba(255,255,255,0.8);}
.char-card-body {padding: 24px;}
.char-card-meta {display: flex; gap: 16px; margin-bottom: 16px; flex-wrap: wrap;}
.char-card-meta-item {display: flex; align-items: center; gap: 6px; font-size: 0.9rem; color: var(--text-muted);}
.char-card-meta-item .icon {font-size: 1.1rem;}
.char-card-series {background: var(--bg-alt); padding: 12px 16px; border-radius: var(--radius-sm); margin-bottom: 16px;}
.char-card-series h4 {font-size: 0.85rem; color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;}
.char-card-series ul {list-style: none; font-size: 0.95rem;}
.char-card-series li {margin-bottom: 4px; padding-left: 16px; position: relative;}
.char-card-series li::before {content: "→"; position: absolute; left: 0; color: var(--primary);}
.char-card-series a {color: var(--text); text-decoration: none;}
.char-card-series a:hover {color: var(--primary);}
.char-card-footer {padding: 16px 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center;}
.char-card-link {color: var(--primary); text-decoration: none; font-weight: 600; display: flex; align-items: center; gap: 6px;}
.char-card-link:hover {gap: 10px;}
.char-card-tag {background: var(--primary-light); color: var(--primary); padding: 4px 12px; border-radius: 20px; font-size: 0.8rem; font-weight: 600;}

/* Pagination */
.pagination {display: flex; justify-content: center; gap: 8px; margin-top: 48px;}
.page-btn {padding: 10px 16px; border: 1px solid var(--border); background: var(--bg-white); border-radius: var(--radius-sm); cursor: pointer; transition: all 0.2s;}
.page-btn:hover, .page-btn.active {background: var(--primary); color: #fff; border-color: var(--primary);}

/* Footer */
.site-footer {background: var(--text); color: #fff; padding: 60px 0 30px;}
.footer-grid {display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px;}
.footer-brand h3 {font-size: 1.5rem; margin-bottom: 12px;}
.footer-brand p {color: var(--text-muted); font-size: 0.95rem; line-height: 1.6;}
.footer-col h4 {font-size: 1rem; margin-bottom: 16px; color: #fff;}
.footer-col ul {list-style: none;}
.footer-col li {margin-bottom: 10px;}
.footer-col a {color: var(--text-muted); text-decoration: none; font-size: 0.95rem; transition: color 0.2s;}
.footer-col a:hover {color: #fff;}
.footer-bottom {border-top: 1px solid rgba(255,255,255,0.1); padding-top: 30px; display: flex; justify-content: space-between; align-items: center; color: var(--text-muted); font-size: 0.9rem;}

/* Responsive */
@media (max-width: 900px) {
    .header-inner {flex-wrap: wrap; height: auto; padding: 12px 16px; gap: 12px;}
    .header-nav {margin-left: 0; width: 100%; justify-content: center;}
    .char-hero h1 {font-size: 2rem;}
    .footer-grid {grid-template-columns: 1fr 1fr;}
    .char-grid {grid-template-columns: 1fr;}
}
@media (max-width: 600px) {
    .footer-grid {grid-template-columns: 1fr;}
    .filter-container {flex-direction: column; align-items: stretch;}
}


.letter-nav{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 24px;}
.letter-nav a{min-width:34px;height:34px;padding:0 8px;border:1px solid var(--border);
 border-radius:6px;background:var(--bg-white);color:var(--text-secondary);
 font-size:.85rem;font-weight:600;display:flex;align-items:center;justify-content:center;text-decoration:none;}
.letter-nav a:hover{background:var(--primary);color:#fff;border-color:var(--primary);}
.letter-nav a.cur{background:var(--primary);color:#fff;border-color:var(--primary);}
.pager{display:flex;justify-content:space-between;margin:32px 0 0;font-weight:600;}
.pager a{color:var(--primary);text-decoration:none;}