/* ============================================
   NameGenius - Baby Name Discovery Platform
   Design System & Styles — International Edition
   ============================================ */

/* --- CSS Variables --- */
:root {
    --color-primary: #4F46E5;
    --color-primary-dark: #3730A3;
    --color-primary-light: #EEF2FF;
    --color-accent: #F59E0B;
    --color-accent-light: #FFFBEB;
    --color-rose: #E11D48;
    --color-rose-light: #FFF1F2;
    --color-sky: #0284C7;
    --color-sky-light: #F0F9FF;
    --color-emerald: #059669;
    --color-emerald-light: #ECFDF5;
    --color-text: #1F2937;
    --color-text-secondary: #6B7280;
    --color-bg: #FFFFFF;
    --color-bg-light: #F9FAFB;
    --color-bg-card: #FFFFFF;
    --color-border: #E5E7EB;
    --color-success: #10B981;
    --color-danger: #EF4444;

    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
    --font-display: "Georgia", "Times New Roman", serif;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --max-width: 1200px;
    --header-height: 68px;
}

/* --- Reset & Base --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--color-primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-primary-dark); }

.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 72px 0; }
.bg-light { background: var(--color-bg-light); }

/* --- Header / Navigation --- */
.site-header {
    position: sticky; top: 0; z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
}

.site-header .container {
    display: flex; align-items: center; justify-content: space-between; height: 100%;
}

.logo {
    display: flex; align-items: center; gap: 8px;
    font-size: 1.4rem; font-weight: 700; color: var(--color-text);
    text-decoration: none; flex-shrink: 0;
}

.logo-icon { font-size: 1.6rem; }

.logo-text {
    background: linear-gradient(135deg, var(--color-primary), #7C3AED);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.main-nav { display: flex; align-items: center; gap: 2px; }

.nav-link {
    display: inline-block; padding: 8px 14px; border-radius: var(--radius-sm);
    color: var(--color-text-secondary); font-size: 0.9rem; font-weight: 500;
    transition: all 0.2s; white-space: nowrap;
}

.nav-link:hover, .nav-link.active { color: var(--color-primary); background: var(--color-primary-light); }

.mobile-menu-btn {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px; z-index: 1001;
}

.mobile-menu-btn span {
    display: block; width: 24px; height: 2px; background: var(--color-text);
    border-radius: 2px; transition: all 0.3s;
}

/* --- Hero Section --- */
.hero {
    padding: 50px 0 56px;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 30%, #F5F3FF 70%, #FDF2F8 100%);
    overflow: hidden; position: relative;
}

.hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

.hero-content { position: relative; z-index: 1; }

.hero-content h1 {
    font-size: 3rem; font-weight: 800; line-height: 1.15; margin-bottom: 16px; color: var(--color-text);
}

.hero-content .highlight {
    background: linear-gradient(135deg, var(--color-primary), #7C3AED);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.hero-subtitle { font-size: 1.15rem; color: var(--color-text-secondary); margin-bottom: 32px; line-height: 1.7; }

/* Search Box */
.search-box {
    position: relative; background: white; padding: 8px 8px 8px 20px;
    border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); margin-bottom: 32px;
    display: flex; align-items: center; gap: 12px;
}

.search-box input {
    flex: 1; border: none; outline: none; font-size: 1rem; font-family: var(--font-sans);
    color: var(--color-text); background: transparent; min-width: 0;
}

.search-box input::placeholder { color: #B0B7C3; }

.search-box .btn-search {
    padding: 12px 28px; background: linear-gradient(135deg, var(--color-primary), #7C3AED);
    color: white; border: none; border-radius: var(--radius-md); font-size: 0.95rem;
    font-weight: 600; font-family: var(--font-sans); cursor: pointer;
    transition: all 0.2s; white-space: nowrap; flex-shrink: 0;
}

.search-box .btn-search:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }

/* Live Search Dropdown */
.search-dropdown {
    display: none; position: absolute; top: calc(100% + 8px); left: 8px; right: 8px;
    background: white; border-radius: var(--radius-md); box-shadow: var(--shadow-xl);
    max-height: 320px; overflow-y: auto; z-index: 100; border: 1px solid var(--color-border);
}

.search-dropdown.active { display: block; }

.search-dropdown ul { list-style: none; padding: 8px; }

.search-result-item {
    display: flex; align-items: center; gap: 10px; padding: 10px 12px;
    border-radius: var(--radius-sm); text-decoration: none; color: var(--color-text);
    transition: background 0.15s;
}

.search-result-item:hover { background: var(--color-primary-light); }

.sri-name { font-weight: 700; font-family: var(--font-display); font-size: 1.05rem; min-width: 100px; }
.sri-meaning { font-size: 0.85rem; color: var(--color-text-secondary); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.no-results { padding: 16px; text-align: center; color: var(--color-text-secondary); font-size: 0.9rem; }

/* Hero Stats */
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }

.stat-item { display: flex; flex-direction: column; }
.stat-number { font-size: 1.5rem; font-weight: 700; color: var(--color-primary-dark); }
.stat-label { font-size: 0.85rem; color: var(--color-text-secondary); }

/* Name Cloud */
.hero-visual { position: relative; height: 400px; }
.name-cloud { position: relative; width: 100%; height: 100%; }

.cloud-name {
    position: absolute; font-family: var(--font-display); font-weight: 600;
    color: var(--color-primary); opacity: 0.25; animation: float 6s ease-in-out infinite; pointer-events: none;
}

.cloud-name:nth-child(odd) { opacity: 0.35; }
.cloud-name:nth-child(3n) { animation-delay: -2s; }
.cloud-name:nth-child(5n) { animation-delay: -4s; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(2deg); }
}

/* --- Quick Browse Bar --- */
.quick-browse { background: white; border-bottom: 1px solid var(--color-border); padding: 14px 0; }

.quick-browse .container { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.browse-label { font-weight: 600; color: var(--color-text); white-space: nowrap; font-size: 0.9rem; }

.browse-links { display: flex; gap: 6px; flex-wrap: wrap; }

/* Gender Switch Bar */
.gender-switch-bar {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 0;
}
.gender-switch {
    display: inline-flex;
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
    padding: 4px;
    gap: 2px;
}
.gender-switch-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 10px 24px; border-radius: var(--radius-sm);
    font-size: 0.9rem; font-weight: 600; font-family: var(--font-sans);
    cursor: pointer; border: none; background: transparent;
    color: var(--color-text-secondary); transition: all 0.2s;
    white-space: nowrap; text-decoration: none;
}
.gender-switch-btn:hover { color: var(--color-primary); }
.gender-switch-btn.active {
    background: linear-gradient(135deg, var(--color-primary), #7C3AED);
    color: #fff; box-shadow: var(--shadow-sm);
}

.browse-btn {
    display: inline-flex; align-items: center; gap: 4px; padding: 6px 14px;
    border: 1px solid var(--color-border); border-radius: 20px; font-size: 0.82rem;
    color: var(--color-text-secondary); background: var(--color-bg); transition: all 0.2s;
}

.browse-btn:hover { color: var(--color-primary); border-color: var(--color-primary); background: var(--color-primary-light); }

/* --- Section Header --- */
.section-header { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }

.section-header h2 { font-size: 1.75rem; font-weight: 700; color: var(--color-text); }

.section-subtitle { color: var(--color-text-secondary); font-size: 1rem; }

.section-more { margin-left: auto; font-size: 0.9rem; font-weight: 500; color: var(--color-primary); white-space: nowrap; }
.section-more:hover { text-decoration: underline; }

/* --- Names Grid --- */
.names-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.name-card {
    background: var(--color-bg-card); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); padding: 20px; transition: all 0.25s;
    cursor: pointer; display: flex; flex-direction: column; text-decoration: none;
}

.name-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--color-primary); }

.name-card .name-english {
    font-family: var(--font-display); font-size: 1.35rem; font-weight: 700;
    color: var(--color-text); margin-bottom: 6px;
}

.name-card .name-meaning {
    font-size: 0.85rem; color: var(--color-text-secondary);
    line-height: 1.5; margin-bottom: 10px; display: -webkit-box;
    -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

.name-card .name-meta {
    display: flex; gap: 6px; flex-wrap: wrap; margin-top: auto;
}

.name-card .tag {
    display: inline-block; padding: 3px 10px; background: var(--color-primary-light);
    color: var(--color-primary-dark); border-radius: 12px; font-size: 0.72rem; font-weight: 500;
}

.name-card .tag.gender-boy { background: var(--color-sky-light); color: var(--color-sky); }
.name-card .tag.gender-girl { background: var(--color-rose-light); color: var(--color-rose); }
.name-card .tag.origin-tag { background: var(--color-emerald-light); color: var(--color-emerald); }

/* --- Trending Compact List --- */
.trending-list { display: flex; flex-direction: column; gap: 4px; }

.compact-card {
    display: flex; align-items: center; gap: 16px; padding: 14px 16px;
    background: white; border: 1px solid var(--color-border); border-radius: var(--radius-md);
    text-decoration: none; color: var(--color-text); transition: all 0.2s;
}

.compact-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); transform: translateX(4px); }

.compact-rank { font-size: 1.1rem; font-weight: 700; color: var(--color-primary); min-width: 32px; }

.compact-info { flex: 1; min-width: 0; }
.compact-name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; display: block; }
.compact-meaning { font-size: 0.82rem; color: var(--color-text-secondary); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.compact-meta { display: flex; gap: 6px; flex-shrink: 0; }

.compact-card .tag {
    display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 0.72rem; font-weight: 500;
}

.compact-card .tag.gender-boy { background: var(--color-sky-light); color: var(--color-sky); }
.compact-card .tag.gender-girl { background: var(--color-rose-light); color: var(--color-rose); }
.compact-card .tag.origin-tag { background: var(--color-emerald-light); color: var(--color-emerald); }

/* --- Letter Index --- */
.letter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 10px;
}

.letter-card {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 20px 10px; background: white; border: 1px solid var(--color-border);
    border-radius: var(--radius-md); transition: all 0.25s; text-decoration: none;
}

.letter-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-primary); background: var(--color-primary-light); }

.letter-char {
    font-family: var(--font-display); font-size: 2rem; font-weight: 700;
    color: var(--color-primary); margin-bottom: 4px;
}

.letter-count { font-size: 0.78rem; color: var(--color-text-secondary); }

/* --- Origin Categories --- */
.origin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}

.origin-card {
    display: flex; align-items: center; gap: 12px; padding: 18px 20px;
    background: white; border: 1px solid var(--color-border); border-radius: var(--radius-md);
    text-decoration: none; color: var(--color-text); transition: all 0.25s;
}

.origin-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }

.origin-icon { font-size: 1.8rem; }

.origin-info { flex: 1; }
.origin-name { display: block; font-weight: 600; font-size: 1rem; }
.origin-count { display: block; font-size: 0.78rem; color: var(--color-text-secondary); }

/* --- Two Column Layout --- */
.two-col { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; }

@media (max-width: 900px) {
    .two-col { grid-template-columns: 1fr; }
}

/* --- Category Block --- */
.category-block { margin-bottom: 48px; }
.category-block:last-child { margin-bottom: 0; }

/* --- SEO Content --- */
.content-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }

.content-col h2 { font-size: 1.4rem; font-weight: 700; margin-bottom: 16px; color: var(--color-text); }
.content-col p { color: var(--color-text-secondary); margin-bottom: 16px; line-height: 1.8; }

.content-col ul { list-style: none; padding: 0; }

.content-col ul li {
    position: relative; padding-left: 24px; margin-bottom: 10px;
    color: var(--color-text-secondary); line-height: 1.7;
}

.content-col ul li::before { content: '✦'; position: absolute; left: 0; color: var(--color-primary); font-size: 0.7rem; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 8px; }

.faq-item {
    background: white; border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); overflow: hidden;
}

.faq-item summary {
    padding: 14px 18px; font-weight: 600; cursor: pointer; font-size: 0.95rem;
    color: var(--color-text); list-style: none;
    display: flex; justify-content: space-between; align-items: center;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after { content: '+'; font-size: 1.2rem; color: var(--color-text-secondary); transition: transform 0.2s; }
.faq-item[open] summary::after { content: '−'; }

.faq-item p {
    padding: 0 18px 16px; color: var(--color-text-secondary);
    font-size: 0.9rem; line-height: 1.7; margin: 0;
}

/* --- CTA --- */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary), #7C3AED);
    padding: 64px 0; text-align: center; color: white;
}

.cta-section h2 { font-size: 2rem; font-weight: 700; margin-bottom: 12px; }
.cta-section p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 28px; max-width: 600px; margin-left: auto; margin-right: auto; }

.btn-cta {
    display: inline-block; padding: 14px 36px; background: white; color: var(--color-primary);
    border-radius: var(--radius-md); font-size: 1.05rem; font-weight: 700;
    transition: all 0.2s; text-decoration: none;
}

.btn-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-xl); color: var(--color-primary-dark); }

/* --- Footer --- */
.site-footer { background: #111827; color: #D1D5DB; padding: 56px 0 32px; }

.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.5fr 1fr; gap: 36px; margin-bottom: 40px; }

.footer-col h3 { color: white; font-size: 1.05rem; font-weight: 600; margin-bottom: 16px; }
.footer-col p { font-size: 0.9rem; line-height: 1.7; }

.footer-col a {
    display: block; color: #9CA3AF; font-size: 0.9rem; padding: 4px 0; transition: color 0.2s;
}

.footer-col a:hover { color: white; }

.footer-letters { display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px; }

.footer-letters a {
    display: flex; align-items: center; justify-content: center;
    padding: 6px; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 500;
}

.footer-letters a:hover { background: rgba(255,255,255,0.1); }

.footer-bottom {
    border-top: 1px solid #374151; padding-top: 24px; text-align: center;
    font-size: 0.85rem; color: #6B7280;
}

/* ============================================
   Impression Tags
   ============================================ */
.tag.impression-tag {
    background: linear-gradient(135deg,#FEF3C7,#FDE68A) !important;
    color: #92400E !important; font-weight: 600; border: none;
}
.pop-tag { background: linear-gradient(135deg,#EDE9FE,#C4B5FD) !important; color: #5B21B6 !important; font-weight: 600; border: none; }

/* ============================================
   Responsive Design
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .hero .container { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .content-columns { grid-template-columns: 1fr; gap: 32px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Mobile */
@media (max-width: 768px) {
    .hero { padding: 40px 0 32px; }
    .hero-content h1 { font-size: 2rem; }
    .hero-subtitle { font-size: 0.95rem; }
    .hero-stats { gap: 16px; }
    .stat-number { font-size: 1.2rem; }
    .section-padding { padding: 40px 0; }
    .section-header h2 { font-size: 1.4rem; }

    .search-box { padding: 6px 6px 6px 14px; flex-wrap: wrap; }
    .search-box input { font-size: 0.9rem; }
    .search-box .btn-search { padding: 10px 20px; font-size: 0.9rem; }

    .names-grid { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
    .letter-grid { grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); }
    .letter-char { font-size: 1.5rem; }
    .origin-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }

    /* Mobile Nav */
    .main-nav {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: white; flex-direction: column; padding: 80px 24px 24px;
        box-shadow: var(--shadow-xl); transition: right 0.3s ease; gap: 2px;
    }

    .main-nav.open { right: 0; }
    .nav-link { width: 100%; padding: 12px 16px; font-size: 1rem; }
    .mobile-menu-btn { display: flex; }

    .quick-browse .container { flex-direction: column; align-items: flex-start; }

    .compact-meta { display: none; }

    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.7rem; }
    .names-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .name-card { padding: 14px; }
    .name-card .name-english { font-size: 1.1rem; }
    .name-card .name-meaning { font-size: 0.78rem; }
    .letter-grid { grid-template-columns: repeat(5, 1fr); gap: 6px; }
    .letter-card { padding: 14px 6px; }
    .origin-grid { grid-template-columns: 1fr 1fr; }
    .cta-section h2 { font-size: 1.5rem; }
    .trending-list .compact-card { flex-wrap: wrap; }
}

/* ============================================
   Detail Page Styles
   ============================================ */
.detail-hero { text-align:center;margin-bottom:40px;padding-bottom:32px;border-bottom:1px solid var(--color-border); }
.detail-name { font-family:var(--font-display);font-size:3rem;font-weight:700;margin-bottom:4px; }
.detail-pronunciation { font-size:1.2rem;color:var(--color-text-secondary);margin-bottom:16px;font-style:italic; }
.detail-meta-top { display:flex;gap:6px;flex-wrap:wrap;justify-content:center; }
.detail-meta-top .tag { display:inline-block;padding:4px 12px;border-radius:12px;font-size:0.8rem;font-weight:500; }
.detail-meta-top .tag.gender-boy { background:var(--color-sky-light);color:var(--color-sky); }
.detail-meta-top .tag.gender-girl { background:var(--color-rose-light);color:var(--color-rose); }
.detail-meta-top .tag.gender-neutral { background:#F0FDF4;color:#166534; }
.detail-meta-top .tag.origin-tag { background:var(--color-emerald-light);color:var(--color-emerald); }
.detail-meta-top .tag:not(.gender-boy):not(.gender-girl):not(.gender-neutral):not(.origin-tag) { background:var(--color-primary-light);color:var(--color-primary-dark); }
.detail-grid { display:grid;grid-template-columns:2fr 1fr;gap:48px; align-items:start; }
.detail-main h2 { font-size:1.3rem;font-weight:700;margin-bottom:12px;color:var(--color-text); }
.detail-main p { color:var(--color-text-secondary);line-height:1.8;margin-bottom:24px;font-size:1.05rem; }
.detail-meaning { font-size:1.2rem!important;font-weight:500;color:var(--color-text)!important;font-style:italic; }
.famous-list { list-style:none;padding:0; }
.famous-list li { padding:8px 0;border-bottom:1px solid var(--color-border);color:var(--color-text-secondary);font-size:0.95rem; }
.detail-sidebar { background:var(--color-bg-light);padding:28px;border-radius:var(--radius-lg);border:1px solid var(--color-border); }
.detail-sidebar h3 { font-size:1.05rem;margin-bottom:12px;color:var(--color-text); }
.detail-fact { padding:8px 0;border-bottom:1px solid var(--color-border);font-size:0.92rem;color:var(--color-text-secondary); }
.detail-fact:last-child { border-bottom:none; }
.variation-tags { display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px; }
.variation-tag { display:inline-block;padding:6px 14px;background:white;border:1px solid var(--color-border);border-radius:20px;font-size:0.85rem;color:var(--color-text); }
.similar-names { display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px; }
.similar-name-link { display:inline-block;padding:6px 14px;background:var(--color-primary-light);color:var(--color-primary-dark);border-radius:20px;font-size:0.85rem;text-decoration:none;font-weight:500;transition:all 0.2s; }
.similar-name-link:hover { background:var(--color-primary);color:white; }
.share-btns { display:flex;gap:8px; }
.share-btn { padding:10px 18px;border:1px solid var(--color-border);border-radius:10px;background:white;cursor:pointer;font-size:0.9rem;transition:all 0.2s;font-family:var(--font-sans); }
.share-btn:hover { border-color:var(--color-primary);color:var(--color-primary); }

@media (max-width:768px) {
    .detail-grid { grid-template-columns:1fr;gap:32px; }
    .detail-name { font-size:2.2rem; }
    .detail-sidebar { padding:20px; }
}

/* Gender-neutral tag */
.tag.gender-neutral { background:#F0FDF4;color:#166534; }

/* ============================================
   Breadcrumb & Detail Page Enhancements
   ============================================ */
.breadcrumb-nav a:hover { color:var(--color-primary)!important;text-decoration:underline!important; }
.detail-insight { font-size:0.95rem;line-height:1.6; }

/* Blog article improvements */
.article-container { max-width:760px;margin:0 auto; }
.article-container h1 { font-size:2.4rem;line-height:1.3;margin-bottom:16px; }
.article-container h2 { font-size:1.5rem;margin:36px 0 12px;color:var(--color-text); }
.article-container h3 { font-size:1.15rem;margin:24px 0 10px;color:var(--color-text); }
.article-container p { font-size:1.05rem;line-height:1.85;color:var(--color-text-secondary);margin-bottom:16px; }
.article-container ul, .article-container ol { color:var(--color-text-secondary);line-height:1.8;margin-bottom:16px;padding-left:24px;font-size:1.02rem; }
.article-container ul li, .article-container ol li { margin-bottom:6px; }
.toc { background:var(--color-bg-light);padding:24px 28px;border-radius:12px;border:1px solid var(--color-border);margin-bottom:32px; }
.toc h3 { margin-top:0;font-size:1.05rem; }
.toc ol { margin-bottom:0; }
.toc ol li a { color:var(--color-primary);text-decoration:none;font-weight:500; }
.toc ol li a:hover { text-decoration:underline; }
.tip-box { background:var(--color-accent-light);border-left:4px solid var(--color-accent);padding:18px 22px;border-radius:0 10px 10px 0;margin:20px 0; }
.tip-box strong { color:#B45309; }

/* Small patches */
.listing-hero { padding:48px 0 40px; }
.listing-hero h1 { font-size:2.4rem;margin-bottom:8px; }
.listing-hero .hero-subtitle { margin-bottom:24px; }

/* ============================================
   Favorites Feature — International UX
   ============================================ */

/* Keyframes */
@keyframes favHeartbeat {
    0%   { transform: scale(1); }
    20%  { transform: scale(0.8); }
    40%  { transform: scale(1.2); }
    60%  { transform: scale(0.95); }
    80%  { transform: scale(1.05); }
    100% { transform: scale(1); }
}
@keyframes favHeartPop {
    0%   { transform: scale(1); opacity: 1; }
    50%  { transform: scale(1.35); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}
@keyframes favToastIn {
    0%   { transform: translateY(12px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}
@keyframes favToastOut {
    0%   { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}
@keyframes favBadgePop {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* ── Nav heart button ── */
.nav-fav-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 4px;
    position: relative; height: 36px; padding: 0 12px;
    border-radius: 20px; border: 1.5px solid var(--color-border);
    background: var(--color-bg); cursor: pointer;
    transition: all 0.2s ease; margin-left: 8px; flex-shrink: 0;
    color: var(--color-text-secondary); font-size: 0.85rem; font-weight: 500;
}
.nav-fav-btn:hover {
    border-color: #FB7185; background: #FFF1F2; color: #E11D48;
}
.nav-fav-btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-fav-btn .fav-btn-label { display: inline; }

.fav-badge {
    position: absolute; top: -7px; right: -7px;
    min-width: 19px; height: 19px; border-radius: 10px;
    background: #E11D48; color: #fff; font-size: 0.68rem; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    padding: 0 5px; line-height: 1; pointer-events: none;
    box-shadow: 0 2px 6px rgba(225,29,72,0.35);
    transition: transform 0.15s ease;
}
.fav-badge:empty, .fav-badge.hidden { display: none; }
.fav-badge.pop { animation: favBadgePop 0.3s ease; }

/* ── Panel dropdown ── */
.fav-panel {
    position: absolute; top: calc(100% + 8px); right: 0;
    width: 370px; max-height: 500px; background: #fff;
    border-radius: 16px; box-shadow: 0 16px 48px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.06);
    z-index: 1000; overflow: hidden;
    opacity: 0; transform: translateY(-6px) scale(0.96);
    visibility: hidden; pointer-events: none;
    transition: opacity 0.2s cubic-bezier(0.22,1,0.36,1),
                transform 0.2s cubic-bezier(0.22,1,0.36,1),
                visibility 0s 0.2s;
}
.fav-panel.open {
    opacity: 1; transform: translateY(0) scale(1);
    visibility: visible; pointer-events: auto;
    transition: opacity 0.22s cubic-bezier(0.22,1,0.36,1),
                transform 0.22s cubic-bezier(0.22,1,0.36,1),
                visibility 0s;
}

.fav-panel-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px; border-bottom: 1px solid #F1F5F9;
    background: linear-gradient(135deg, #FFF1F2, #FDF2F8);
}
.fav-panel-header-left { display: flex; align-items: center; gap: 8px; }
.fav-panel-title {
    font-weight: 700; font-size: 0.95rem; color: #1E293B;
    display: flex; align-items: center; gap: 6px;
}
.fav-panel-title svg { width: 16px; height: 16px; color: #E11D48; }
.fav-panel-count {
    background: #FEE2E2; color: #991B1B; font-size: 0.72rem; font-weight: 700;
    padding: 2px 8px; border-radius: 10px; line-height: 1.4;
}
.fav-panel-close {
    background: none; border: none; width: 28px; height: 28px; border-radius: 50%;
    cursor: pointer; color: #94A3B8; font-size: 1.1rem; display: flex;
    align-items: center; justify-content: center; transition: all 0.15s;
    padding: 0; line-height: 1;
}
.fav-panel-close:hover { background: #FEE2E2; color: #B91C1C; }

/* ── Panel body ── */
.fav-panel-body { overflow-y: auto; max-height: 396px; }
.fav-panel-body::-webkit-scrollbar { width: 5px; }
.fav-panel-body::-webkit-scrollbar-thumb { background: #E2E8F0; border-radius: 4px; }

.fav-item {
    display: flex; align-items: center; gap: 12px; padding: 12px 20px;
    transition: background 0.12s; text-decoration: none; color: inherit;
    border-bottom: 1px solid #F8FAFC;
}
.fav-item:last-child { border-bottom: none; }
.fav-item:hover { background: #F8FAFC; }

.fav-item-avatar {
    width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem; color: #fff;
}
.fav-item-info { flex: 1; min-width: 0; }
.fav-item-name {
    font-weight: 700; font-family: var(--font-display); font-size: 0.95rem;
    color: #1E293B; line-height: 1.3;
}
.fav-item-meaning {
    font-size: 0.78rem; color: #94A3B8;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    margin-top: 1px;
}
.fav-item-remove {
    background: none; border: none; width: 28px; height: 28px; border-radius: 50%;
    cursor: pointer; color: #CBD5E1; font-size: 1.05rem; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s; padding: 0; line-height: 1;
}
.fav-item-remove:hover { background: #FEE2E2; color: #E11D48; }

/* ── Empty state ── */
.fav-empty-state {
    text-align: center; padding: 48px 24px;
}
.fav-empty-icon {
    width: 64px; height: 64px; border-radius: 50%;
    background: #FFF1F2; margin: 0 auto 16px;
    display: flex; align-items: center; justify-content: center;
}
.fav-empty-icon svg { width: 32px; height: 32px; color: #FB7185; opacity: 0.7; }
.fav-empty-state h4 {
    font-size: 0.95rem; font-weight: 600; color: #334155; margin: 0 0 6px;
}
.fav-empty-state p {
    font-size: 0.82rem; color: #94A3B8; margin: 0; line-height: 1.5;
}

/* ── Panel footer ── */
.fav-panel-footer {
    padding: 10px 20px; border-top: 1px solid #F1F5F9;
    text-align: center;
}
.fav-panel-footer a {
    font-size: 0.8rem; color: var(--color-primary); text-decoration: none;
    font-weight: 600; display: inline-flex; align-items: center; gap: 4px;
}
.fav-panel-footer a:hover { opacity: 0.8; }
.fav-panel-footer a svg { width: 12px; height: 12px; }

/* ── Card heart button ── */
.name-card { position: relative; }
.card-heart {
    position: absolute; top: 10px; right: 10px; z-index: 2;
    background: rgba(255,255,255,0.95); border: 1.5px solid #E2E8F0;
    border-radius: 50%; width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all 0.2s; padding: 0;
    backdrop-filter: blur(4px); box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.card-heart svg { width: 15px; height: 15px; transition: all 0.2s; }
.card-heart svg path { transition: fill 0.2s, stroke 0.2s; }
.card-heart:hover { border-color: #FB7185; transform: scale(1.12); }
.card-heart.active { background: linear-gradient(135deg, #F43F5E, #E11D48); border-color: transparent; box-shadow: 0 2px 8px rgba(225,29,72,0.3); }
.card-heart.active svg { color: #fff; }
.card-heart.animating { animation: favHeartbeat 0.45s ease; }

/* ── Detail page heart ── */
.detail-heart {
    display: inline-flex; align-items: center; justify-content: center;
    position: relative; top: -5px; margin-left: 12px;
    background: none; border: 2px solid #CBD5E1;
    border-radius: 50%; width: 42px; height: 42px;
    cursor: pointer; transition: all 0.2s; padding: 0;
    vertical-align: middle;
}
.detail-heart svg { width: 19px; height: 19px; transition: all 0.2s; }
.detail-heart:hover { border-color: #FB7185; transform: scale(1.1); }
.detail-heart.active { background: linear-gradient(135deg, #F43F5E, #E11D48); border-color: transparent; box-shadow: 0 3px 12px rgba(225,29,72,0.25); }
.detail-heart.active svg { color: #fff; }
.detail-heart.animating { animation: favHeartbeat 0.45s ease; }

/* ── Toast notification ── */
.fav-toast {
    position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 9999;
    background: #1E293B; color: #fff; padding: 12px 24px;
    border-radius: 12px; font-size: 0.88rem; font-weight: 500;
    display: flex; align-items: center; gap: 8px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    animation: favToastIn 0.3s ease forwards;
    pointer-events: none;
}
.fav-toast.removing { animation: favToastOut 0.25s ease forwards; }
.fav-toast-icon { font-size: 1.1rem; }

/* ── Responsive ── */
@media (max-width: 768px) {
    .fav-panel {
        width: calc(100vw - 32px); max-width: 370px;
        right: -8px;
    }
    .nav-fav-btn .fav-btn-label { display: none; }
    .nav-fav-btn { padding: 0; width: 36px; justify-content: center; margin-left: auto; margin-right: 4px; }
}