/**
 * Lyrics3s - Stylesheet Hub Quốc Gia (archive-countries.css)
 * Hỗ trợ Breadcrumb inline, Slider Quốc gia phổ biến & Bảng bài hát phân trang
 * Tuân thủ nghiêm ngặt rules.md (< 350 dòng, Vanilla CSS, 100% SVG)
 *
 * @package Lyrics3s_Theme
 * @version 2.4.8
 */

/* 1. Page Base & Breadcrumbs */
.l3s-country-hub-page { padding-bottom: 72px; overflow-x: hidden; }
.l3s-breadcrumb { margin: 0 0 16px 0; }
.l3s-breadcrumb-list, ol.l3s-breadcrumb-list {
    display: flex !important; align-items: center !important; list-style: none !important;
    list-style-type: none !important; padding: 0 !important; margin: 0 !important;
    font-size: 13px !important; color: var(--text-muted) !important; flex-wrap: wrap !important;
}
.l3s-breadcrumb-item, li.l3s-breadcrumb-item {
    display: inline-flex !important; align-items: center !important;
    list-style: none !important; list-style-type: none !important;
}
.l3s-breadcrumb-item a { color: var(--text-muted); text-decoration: none; transition: color 0.15s ease; }
.l3s-breadcrumb-item a:hover { color: var(--primary); }
.l3s-breadcrumb-sep { margin: 0 8px !important; color: var(--text-muted) !important; opacity: 0.7 !important; list-style: none !important; }
.l3s-breadcrumb-item.is-active { color: var(--text-primary) !important; font-weight: 600 !important; }

/* 2. Hero Section */
.l3s-countries-hero-section {
    position: relative; background-color: var(--bg-card);
    background-image: linear-gradient(rgba(124, 58, 237, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(124, 58, 237, 0.06) 1px, transparent 1px);
    background-size: 24px 24px; background-position: left top; border-bottom: 1px solid var(--border-color);
    padding: 20px 0 34px 0; margin-bottom: 32px; overflow: visible; z-index: 50;
}
.l3s-countries-hero-section::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(to bottom, transparent 65%, var(--bg-app) 100%);
    pointer-events: none; z-index: 0; opacity: 0.65;
}
.l3s-countries-hero-section .l3s-inner-container { position: relative; z-index: 1; }
body.l3s-dark-mode .l3s-countries-hero-section {
    background-color: var(--bg-card);
    background-image: linear-gradient(rgba(167, 139, 250, 0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(167, 139, 250, 0.08) 1px, transparent 1px);
    border-bottom-color: var(--border-color);
}
.l3s-countries-hero-content { position: relative; z-index: 1; max-width: 820px; }
.l3s-countries-hero-title {
    font-size: 2.3rem; font-weight: 800; font-family: var(--font-heading);
    color: var(--text-primary); line-height: 1.25; margin: 0 0 12px 0; letter-spacing: -0.4px;
}
.l3s-countries-hero-title span {
    background: var(--primary-gradient, linear-gradient(135deg, #7c3aed, #ec4899));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.l3s-countries-hero-desc {
    font-size: 15px; color: var(--text-secondary); line-height: 1.6; margin: 0 0 20px 0; max-width: 720px;
}

/* Stats Counter Row (Đồng bộ chuẩn Thể loại) */
.l3s-countries-stats-row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-bottom: 24px; }
.l3s-country-stat-item { display: flex; align-items: baseline; gap: 6px; }
.l3s-country-stat-num { font-size: 1.35rem; font-weight: 800; font-family: var(--font-heading); color: var(--text-primary); line-height: 1; }
.l3s-country-stat-label { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.l3s-country-stat-sep { color: var(--border-color); font-size: 15px; }

/* Hero Live Search */
.l3s-country-search-wrap { position: relative; max-width: 580px; z-index: 20; }
.l3s-country-search-box {
    position: relative; display: flex; align-items: center;
    background: var(--bg-card); border: 1.5px solid var(--border-color);
    border-radius: var(--radius-full, 9999px); box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
    transition: all 0.25s ease;
}
.l3s-country-search-box:focus-within {
    border-color: var(--primary); box-shadow: 0 0 0 3.5px rgba(124, 58, 237, 0.14), 0 8px 24px rgba(0, 0, 0, 0.06);
}
.l3s-country-search-icon { position: absolute; left: 18px; color: var(--text-muted); pointer-events: none; }
.l3s-country-search-input {
    flex: 1; height: 48px; border: none; background: transparent;
    padding: 0 16px 0 46px; font-size: 15px; color: var(--text-primary); outline: none; border-radius: 9999px;
}
.l3s-country-search-clear {
    position: absolute; right: 80px; width: 22px; height: 22px; display: inline-flex;
    align-items: center; justify-content: center; border-radius: 50%; border: none;
    background: var(--bg-subtle); color: var(--text-muted); font-size: 12px; cursor: pointer;
}
.l3s-country-search-btn {
    height: 38px; padding: 0 20px; margin-right: 5px; background: var(--primary-gradient);
    color: #fff; border: none; border-radius: 9999px; font-weight: 600; font-size: 14px;
    cursor: pointer; transition: opacity 0.2s; flex-shrink: 0;
}
.l3s-country-search-btn:hover { opacity: 0.92; }

/* Suggestions */
.l3s-country-search-suggest { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; margin-top: 14px; font-size: 13px; }
.l3s-suggest-label { color: var(--text-muted); font-weight: 500; }
.l3s-suggest-list { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.l3s-suggest-chip {
    display: inline-flex; align-items: center; padding: 3px 12px; border-radius: 9999px;
    background: var(--bg-card); border: 1px solid var(--border-color); color: var(--text-secondary);
    font-size: 13px; text-decoration: none; transition: all 0.2s ease;
}
.l3s-suggest-chip:hover {
    color: var(--primary); border-color: var(--primary-border, rgba(124, 58, 237, 0.4));
    background: var(--primary-light, rgba(124, 58, 237, 0.1)); transform: translateY(-1px);
}

/* 3. Common Headers & Slider Nav */
.l3s-countries-section-header, .l3s-section-header {
    display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; flex-wrap: wrap; gap: 10px;
}
.l3s-section-title-wrap { display: flex; align-items: center; gap: 10px; color: var(--primary); }
.l3s-section-title-wrap svg { flex-shrink: 0; }
.l3s-countries-section-heading, .l3s-section-heading {
    font-size: 1.4rem; font-weight: 800; font-family: var(--font-heading); color: var(--text-primary); margin: 0;
}
.l3s-countries-count-indicator, .l3s-section-subtitle { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.l3s-slider-nav-wrap { display: flex; align-items: center; gap: 14px; }
.l3s-slider-arrows { display: flex; align-items: center; gap: 6px; }
.l3s-slider-arrow-btn {
    width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--border-color);
    background: var(--bg-card); color: var(--text-secondary); display: flex; align-items: center;
    justify-content: center; cursor: pointer; transition: all 0.2s ease;
}
.l3s-slider-arrow-btn:hover { background: var(--primary); color: #ffffff; border-color: var(--primary); transform: scale(1.05); }

/* 4. Popular Countries Slider */
.l3s-popular-countries-section { margin-bottom: 44px; position: relative; }
.l3s-popular-slider-container { position: relative; }
.l3s-popular-slider-track {
    display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory;
    scrollbar-width: none; -ms-overflow-style: none; scroll-behavior: smooth; padding: 4px 2px 14px 2px;
}
.l3s-popular-slider-track::-webkit-scrollbar { display: none; }
.l3s-popular-country-card {
    flex: 0 0 250px; min-width: 250px; max-width: 260px; scroll-snap-align: start;
    display: flex; flex-direction: column; background: var(--bg-card);
    border: 1px solid var(--border-subtle); border-radius: 16px; overflow: hidden;
    text-decoration: none; transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.l3s-popular-country-card:hover {
    transform: translateY(-4px); border-color: rgba(124, 58, 237, 0.45);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}
.l3s-popular-country-media { position: relative; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-subtle); }
.l3s-popular-country-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
.l3s-popular-country-card:hover .l3s-popular-country-media img { transform: scale(1.08); }
.l3s-popular-country-code {
    position: absolute; top: 8px; right: 8px; z-index: 2;
    background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(4px); color: #ffffff;
    font-size: 11px; font-weight: 700; letter-spacing: 0.5px; padding: 2px 7px; border-radius: 6px;
}
.l3s-popular-country-overlay {
    position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.15) 50%, transparent 100%);
    display: flex; align-items: flex-end; padding: 10px; z-index: 1;
}
.l3s-popular-country-tagline {
    font-size: 12px; font-weight: 600; color: #ffffff; text-shadow: 0 1px 3px rgba(0,0,0,0.6);
    line-height: 1.25; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;
}
.l3s-popular-country-info { padding: 12px 14px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.l3s-popular-country-text { min-width: 0; flex: 1; }
.l3s-popular-country-name {
    font-size: 1rem; font-weight: 700; font-family: var(--font-heading); color: var(--text-primary);
    margin: 0 0 2px 0; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.15s ease;
}
.l3s-popular-country-card:hover .l3s-popular-country-name { color: var(--primary); }
.l3s-popular-country-count { font-size: 12px; color: var(--text-muted); font-weight: 500; }
.l3s-popular-country-arrow {
    width: 26px; height: 26px; border-radius: 50%; background: var(--bg-subtle);
    color: var(--text-muted); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all 0.2s ease;
}
.l3s-popular-country-card:hover .l3s-popular-country-arrow { background: var(--primary); color: #ffffff; transform: translateX(2px); }

/* 5. Country Songs Section & Filter Toolbar */
.l3s-country-songs-section { margin-bottom: 44px; }
.l3s-country-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.l3s-country-filter-bar { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 14px; padding: 6px 10px; flex: 1; min-width: 280px; }
.l3s-country-filter-scroll { display: flex; align-items: center; gap: 6px; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding: 2px 0; }
.l3s-country-filter-scroll::-webkit-scrollbar { display: none; }
.l3s-country-filter-pill {
    display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px;
    border-radius: 9999px; background: transparent; border: 1px solid transparent;
    color: var(--text-secondary); font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: all 0.2s ease;
}
.l3s-country-filter-pill:hover { background: var(--bg-subtle); color: var(--text-primary); }
.l3s-country-filter-pill.is-active { background: var(--primary); color: #ffffff; border-color: var(--primary); box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3); }
.l3s-filter-pill-badge { font-size: 11px; opacity: 0.85; background: rgba(0, 0, 0, 0.12); padding: 1px 6px; border-radius: 9999px; }
.l3s-country-filter-pill.is-active .l3s-filter-pill-badge { background: rgba(255, 255, 255, 0.25); }

/* Table Search Input */
.l3s-country-table-search { position: relative; min-width: 220px; }
.l3s-country-table-search-input {
    width: 100%; height: 38px; padding: 0 12px 0 34px; border-radius: 9999px;
    border: 1px solid var(--border-color); background: var(--bg-card);
    font-size: 13px; color: var(--text-primary); outline: none; transition: all 0.2s ease;
}
.l3s-country-table-search-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12); }
.l3s-country-table-search-icon { position: absolute; left: 11px; top: 11px; color: var(--text-muted); pointer-events: none; }

/* Songs Table */
.l3s-country-songs-table-wrap {
    background: var(--bg-card); border: 1px solid var(--border-subtle);
    border-radius: 16px; overflow: hidden; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}
.l3s-country-table-head {
    display: grid; grid-template-columns: 46px minmax(200px, 2fr) minmax(140px, 1.2fr) 110px 100px;
    padding: 12px 18px; background: var(--bg-subtle); border-bottom: 1px solid var(--border-color);
    font-size: 12px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px;
}
.l3s-country-song-row {
    display: grid; grid-template-columns: 46px minmax(200px, 2fr) minmax(140px, 1.2fr) 110px 100px;
    padding: 12px 18px; align-items: center; border-bottom: 1px solid var(--border-subtle);
    text-decoration: none; color: inherit; transition: background 0.15s ease;
}
.l3s-country-song-row:last-child { border-bottom: none; }
.l3s-country-song-row:hover { background: var(--bg-subtle); }
.l3s-col-num { font-size: 13px; font-weight: 600; color: var(--text-muted); }
.l3s-col-title { display: flex; align-items: center; gap: 12px; min-width: 0; overflow: hidden; }
.l3s-row-thumb-link { flex-shrink: 0; text-decoration: none; }
.l3s-row-thumb { width: 44px; height: 44px; border-radius: 8px; overflow: hidden; flex-shrink: 0; background: var(--bg-subtle); object-fit: cover; display: block; }
.l3s-row-thumb-placeholder { width: 44px; height: 44px; border-radius: 8px; background: var(--bg-subtle); color: var(--text-muted); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.l3s-row-title-box, .l3s-row-title-wrap { min-width: 0; flex: 1; overflow: hidden; }
.l3s-row-title { font-size: 14.5px; font-weight: 700; margin: 0 0 2px 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.l3s-row-title a { color: var(--text-primary); text-decoration: none; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color 0.15s ease; }
.l3s-country-song-row:hover .l3s-row-title a { color: var(--primary); }
.l3s-row-mobile-artist { display: none; }
.l3s-col-artist { font-size: 13.5px; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.l3s-col-country .l3s-country-tag { display: inline-block; padding: 2px 8px; border-radius: 6px; background: var(--bg-subtle); color: var(--text-secondary); font-size: 12px; font-weight: 600; white-space: nowrap; }
.l3s-col-action { text-align: right; flex-shrink: 0; }
.l3s-row-btn {
    display: inline-flex; align-items: center; gap: 4px; padding: 5px 12px;
    border-radius: 9999px; background: rgba(124, 58, 237, 0.1); color: var(--primary);
    font-size: 12px; font-weight: 700; border: none; cursor: pointer; transition: all 0.2s ease;
    flex-shrink: 0; white-space: nowrap;
}
.l3s-country-song-row:hover .l3s-row-btn { background: var(--primary); color: #ffffff; }

/* Empty Table State */
.l3s-country-songs-table-wrap.has-empty-results .l3s-country-table-head { display: none !important; }
.l3s-countries-empty-state { padding: 56px 20px 64px; text-align: center; background: radial-gradient(circle at 50% 35%, rgba(124, 58, 237, 0.08) 0%, transparent 68%); }
.l3s-countries-empty-card { max-width: 480px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.l3s-countries-empty-icon-wrap { position: relative; width: 72px; height: 72px; margin: 0 auto 16px; }
.l3s-countries-empty-icon { width: 72px; height: 72px; border-radius: 20px; background: linear-gradient(135deg, rgba(124, 58, 237, 0.14), rgba(236, 72, 153, 0.14)); border: 1px solid rgba(124, 58, 237, 0.28); color: var(--primary); display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 24px -4px rgba(124, 58, 237, 0.25); transition: transform 0.25s ease; }
.l3s-countries-empty-card:hover .l3s-countries-empty-icon { transform: translateY(-2px) scale(1.03); }
.l3s-countries-empty-badge { position: absolute; bottom: -3px; right: -3px; width: 26px; height: 26px; border-radius: 50%; background: var(--primary-gradient, linear-gradient(135deg, #7c3aed, #ec4899)); color: #ffffff; display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 8px rgba(124, 58, 237, 0.4); border: 2px solid var(--bg-card); }
.l3s-countries-empty-title { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); margin: 0 0 8px 0; letter-spacing: -0.2px; font-family: var(--font-heading, inherit); }
.l3s-countries-empty-desc { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; margin: 0 0 22px 0; max-width: 420px; }
.l3s-countries-empty-actions { display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap; }
.l3s-countries-empty-reset-btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 22px; border-radius: 9999px; background: var(--primary-gradient, linear-gradient(135deg, #7c3aed, #ec4899)); color: #ffffff; font-size: 13.5px; font-weight: 600; border: none; cursor: pointer; box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35); transition: all 0.25s ease; }
.l3s-countries-empty-reset-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(124, 58, 237, 0.45); }
.l3s-countries-empty-explore-btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 20px; border-radius: 9999px; background: var(--bg-subtle); color: var(--text-secondary); border: 1px solid var(--border-color); font-size: 13.5px; font-weight: 600; text-decoration: none; transition: all 0.2s ease; }
.l3s-countries-empty-explore-btn:hover { color: var(--primary); border-color: var(--primary); transform: translateY(-1px); }
.l3s-count-badge { display: inline-flex; align-items: center; padding: 5px 14px; border-radius: 9999px; background: var(--bg-card); border: 1px solid var(--border-color); font-size: 12.5px; font-weight: 600; color: var(--text-secondary); box-shadow: 0 1px 3px rgba(0,0,0,0.03); }
.l3s-count-badge.is-empty { color: var(--primary); background: rgba(124, 58, 237, 0.08); border-color: rgba(124, 58, 237, 0.25); }

/* Pagination */
.l3s-country-pagination { margin: 36px 0 24px 0; display: flex; justify-content: center; align-items: center; width: 100%; clear: both; }
.l3s-country-pagination ul, .l3s-country-pagination .l3s-pagination-list, #l3s_pagination_list { display: flex !important; align-items: center !important; justify-content: center !important; gap: 8px !important; list-style: none !important; list-style-type: none !important; padding: 0 !important; margin: 0 !important; flex-wrap: wrap !important; }
.l3s-country-pagination li, #l3s_pagination_list li { display: inline-flex !important; list-style: none !important; list-style-type: none !important; padding: 0 !important; margin: 0 !important; }
.l3s-page-btn { min-width: 38px; height: 38px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--border-color); background: var(--bg-card); color: var(--text-primary); font-size: 13.5px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: all 0.2s ease; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03); }
.l3s-page-btn:hover:not(.is-disabled) { border-color: var(--primary); color: var(--primary); background: var(--primary-light, rgba(124, 58, 237, 0.08)); transform: translateY(-1px); }
.l3s-page-btn.is-active { background: var(--primary-gradient, linear-gradient(135deg, #7c3aed, #ec4899)) !important; color: #ffffff !important; border-color: transparent !important; box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35) !important; }
.l3s-page-btn.is-disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }
.l3s-page-ellipsis { display: inline-flex; align-items: center; justify-content: center; min-width: 32px; height: 38px; color: var(--text-muted); font-size: 14px; }

/* 6. Cross Hub */
.l3s-country-explore-more-section, .l3s-country-explore-section { margin-bottom: 40px; width: 100%; max-width: 100%; box-sizing: border-box; }
.l3s-country-cross-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; width: 100%; max-width: 100%; box-sizing: border-box; }
.l3s-country-cross-card {
    display: flex; align-items: center; gap: 14px; padding: 16px 18px;
    background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 16px;
    text-decoration: none; transition: all 0.25s ease; min-width: 0; max-width: 100%; box-sizing: border-box;
}
.l3s-country-cross-card:hover { border-color: rgba(124, 58, 237, 0.4); transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05); }
.l3s-country-cross-icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.l3s-country-cross-icon.theme-genre { background: rgba(124, 58, 237, 0.12); color: #7c3aed; }
.l3s-country-cross-icon.theme-mood { background: rgba(236, 72, 153, 0.12); color: #ec4899; }
.l3s-country-cross-icon.theme-artist { background: rgba(244, 63, 94, 0.12); color: #f43f5e; }
.l3s-country-cross-icon.theme-album { background: rgba(6, 182, 212, 0.12); color: #06b6d4; }
.l3s-country-cross-info { flex: 1; min-width: 0; overflow: hidden; }
.l3s-country-cross-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin: 0 0 3px 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.l3s-country-cross-card:hover .l3s-country-cross-title { color: var(--primary); }
.l3s-country-cross-desc {
    font-size: 12px; color: var(--text-muted); margin: 0; line-height: 1.4;
    white-space: normal; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis;
}
.l3s-country-cross-arrow { color: var(--text-muted); flex-shrink: 0; transition: transform 0.2s ease; }
.l3s-country-cross-card:hover .l3s-country-cross-arrow { color: var(--primary); transform: translateX(3px); }

/* 7. Responsive */
@media (max-width: 768px) {
    .l3s-country-hub-page { padding-bottom: 48px; }
    .l3s-countries-hero-section { padding: 18px 0 22px 0; margin-bottom: 22px; }
    .l3s-countries-hero-title { font-size: 1.75rem; margin-bottom: 8px; }
    .l3s-countries-hero-desc { font-size: 13.5px; margin-bottom: 16px; line-height: 1.5; }
    .l3s-countries-stats-row { gap: 12px; }
    .l3s-country-search-wrap { max-width: 100%; width: 100%; min-width: 0; }
    .l3s-popular-countries-section { margin-bottom: 30px; }
    .l3s-countries-section-header, .l3s-section-header { flex-direction: column; align-items: flex-start; gap: 6px; margin-bottom: 12px; }
    .l3s-slider-nav-wrap { width: 100%; justify-content: space-between; align-items: center; }
    .l3s-section-subtitle { font-size: 12px; }
    .l3s-popular-slider-track { margin-left: -16px; margin-right: -16px; padding: 4px 16px 14px 16px; gap: 12px; }
    .l3s-popular-country-card { flex: 0 0 200px; min-width: 200px; border-radius: 14px; }
    .l3s-popular-country-info { padding: 10px 12px; }
    .l3s-popular-country-name { font-size: 0.95rem; }
    .l3s-country-songs-section { margin-bottom: 32px; }
    .l3s-country-toolbar { flex-direction: column; align-items: stretch; gap: 10px; margin-bottom: 14px; }
    .l3s-country-filter-bar { width: 100%; min-width: 0; box-sizing: border-box; padding: 4px 6px; }
    .l3s-country-filter-scroll { width: 100%; }
    .l3s-country-filter-pill { height: 32px; padding: 0 10px; font-size: 12.5px; }
    .l3s-country-table-search { max-width: 100%; width: 100%; min-width: 0; }
    .l3s-country-songs-table-wrap { border-radius: 14px; width: 100%; max-width: 100%; box-sizing: border-box; overflow: hidden; }
    .l3s-country-table-head, .l3s-country-song-row .l3s-col-artist, .l3s-country-song-row .l3s-col-country { display: none !important; }
    .l3s-country-song-row { grid-template-columns: 24px minmax(0, 1fr) auto !important; padding: 10px 12px; gap: 10px; width: 100%; max-width: 100%; box-sizing: border-box; min-width: 0; }
    .l3s-col-num { font-size: 12px; flex-shrink: 0; }
    .l3s-col-title { gap: 10px; min-width: 0; overflow: hidden; flex: 1; }
    .l3s-row-thumb, .l3s-row-thumb-placeholder { width: 40px; height: 40px; border-radius: 8px; flex-shrink: 0; }
    .l3s-row-title-box { min-width: 0; flex: 1; overflow: hidden; }
    .l3s-row-title { font-size: 13.5px; }
    .l3s-row-mobile-artist { display: block; font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-muted); }
    .l3s-col-action { flex-shrink: 0; margin-left: auto; }
    .l3s-row-btn { padding: 5px 10px; font-size: 11.5px; gap: 2px; flex-shrink: 0; white-space: nowrap; }
    .l3s-country-cross-grid { grid-template-columns: minmax(0, 1fr) !important; gap: 10px; width: 100%; max-width: 100%; }
    .l3s-country-cross-card { padding: 12px 14px; width: 100%; max-width: 100%; min-width: 0; }
}
@media (max-width: 480px) {
    .l3s-countries-hero-title { font-size: 1.55rem; }
    .l3s-popular-country-card { flex: 0 0 170px; min-width: 170px; border-radius: 12px; }
    .l3s-popular-country-tagline { font-size: 11px; }
    .l3s-popular-country-info { padding: 8px 10px; }
    .l3s-popular-country-name { font-size: 0.9rem; }
    .l3s-country-song-row { grid-template-columns: 20px minmax(0, 1fr) auto !important; padding: 9px 8px; gap: 8px; }
    .l3s-row-thumb, .l3s-row-thumb-placeholder { width: 36px; height: 36px; border-radius: 6px; }
    .l3s-row-title { font-size: 13px; }
    .l3s-row-btn { padding: 4px 8px; font-size: 10.5px; }
    .l3s-page-btn { min-width: 32px; height: 32px; font-size: 12px; padding: 0 8px; }
}