/* =====================================================
   猎奇猎奇视频社区 · 奇趣视频内容平台 - 全局样式
   品牌：猎奇 | 域名：ep59611.cn
   风格：名侦探柯南（深蓝+红+白）
   ===================================================== */

/* ── 变量 ── */
:root {
  --c-bg:       #050c2d;
  --c-bg2:      #0a1950;
  --c-bg3:      #0d2060;
  --c-red:      #c81e28;
  --c-red2:     #e83040;
  --c-cyan:     #1eb4dc;
  --c-yellow:   #ffd21e;
  --c-white:    #f0f5ff;
  --c-gray:     #8090b0;
  --c-border:   #1a3080;
  --c-card:     #0a1850;
  --c-card2:    #0c2060;
  --radius:     10px;
  --radius-lg:  16px;
  --shadow:     0 4px 24px rgba(0,0,0,0.5);
  --transition: 0.3s ease;
}

/* ── 重置 ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: "PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  background: var(--c-bg);
  color: var(--c-white);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--c-cyan); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--c-yellow); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* ── 干扰标签隐藏（display:none保证不影响布局）── */
.t60x5c { display: none !important; }

/* ── 容器 ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.container-sm { max-width: 900px; margin: 0 auto; padding: 0 20px; }

/* ── 通用按钮 ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 50px; font-size: 15px; font-weight: 700;
  transition: all var(--transition); cursor: pointer;
}
.btn-primary {
  background: var(--c-red); color: #fff;
  box-shadow: 0 4px 16px rgba(200,30,40,0.4);
}
.btn-primary:hover { background: var(--c-red2); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,30,40,0.5); }
.btn-outline {
  border: 2px solid var(--c-cyan); color: var(--c-cyan);
}
.btn-outline:hover { background: var(--c-cyan); color: var(--c-bg); }
.btn-sm { padding: 8px 18px; font-size: 13px; }
.btn-gold { background: var(--c-yellow); color: var(--c-bg); }
.btn-gold:hover { background: #ffe050; color: var(--c-bg); }

/* ── 标签 ── */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 4px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.5px;
}
.badge-red { background: var(--c-red); color: #fff; }
.badge-cyan { background: var(--c-cyan); color: var(--c-bg); }
.badge-yellow { background: var(--c-yellow); color: var(--c-bg); }
.badge-green { background: #1a8040; color: #fff; }

/* ── Section通用 ── */
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-dark { background: var(--c-bg2); }
.section-darker { background: var(--c-bg); }

.section-head { text-align: center; margin-bottom: 50px; }
.section-head .eyebrow {
  display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 2px;
  color: var(--c-cyan); text-transform: uppercase; margin-bottom: 12px;
  padding: 4px 14px; border: 1px solid var(--c-cyan); border-radius: 20px;
}
.section-head h2 {
  font-size: clamp(24px, 4vw, 38px); font-weight: 900; color: var(--c-white);
  margin-bottom: 14px; line-height: 1.3;
}
.section-head h2 span { color: var(--c-red); }
.section-head p { color: var(--c-gray); font-size: 16px; max-width: 600px; margin: 0 auto; }

/* ── 网格 ── */
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); gap: 24px; }

/* ── ===== HEADER ===== ── */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(5,12,45,0.95); backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--c-red);
  box-shadow: 0 2px 20px rgba(0,0,0,0.6);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; gap: 20px;
}
.site-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, var(--c-red), #8b0010);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 900; color: #fff;
  box-shadow: 0 2px 10px rgba(200,30,40,0.5);
}
.logo-text-wrap .logo-name { font-size: 22px; font-weight: 900; color: var(--c-white); letter-spacing: 1px; }
.logo-text-wrap .logo-sub  { font-size: 11px; color: var(--c-cyan); letter-spacing: 1px; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 8px 14px; border-radius: 6px; font-size: 14px; font-weight: 600;
  color: var(--c-gray); transition: all var(--transition);
}
.main-nav a:hover, .main-nav a.active { color: var(--c-white); background: var(--c-bg3); }
.main-nav a.active { color: var(--c-yellow); }

.header-actions { display: flex; align-items: center; gap: 10px; }

/* ── 搜索框 ── */
.search-bar {
  background: var(--c-bg2); border: 1px solid var(--c-border);
  border-radius: 50px; padding: 0; display: flex; align-items: center;
  overflow: hidden; transition: border-color var(--transition);
  width: 220px;
}
.search-bar:focus-within { border-color: var(--c-cyan); }
.search-bar input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--c-white); font-size: 14px; padding: 9px 16px;
}
.search-bar input::placeholder { color: var(--c-gray); }
.search-bar button {
  padding: 9px 14px; color: var(--c-cyan); font-size: 16px;
  transition: color var(--transition);
}
.search-bar button:hover { color: var(--c-yellow); }

/* 搜索提示 */
.search-tip {
  position: absolute; top: 72px; left: 50%; transform: translateX(-50%);
  background: var(--c-card2); border: 1px solid var(--c-border);
  border-radius: 8px; padding: 12px 20px; font-size: 13px; color: var(--c-gray);
  white-space: nowrap; display: none; z-index: 999;
  box-shadow: var(--shadow);
}
.search-tip.show { display: block; }

.menu-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--c-white); border-radius: 2px; transition: all var(--transition); }
.menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── 搜索区域（导航下方）── */
.search-section {
  background: var(--c-bg2); border-bottom: 1px solid var(--c-border);
  padding: 14px 0;
}
.search-section-inner {
  display: flex; align-items: center; gap: 16px;
}
.search-section .search-big {
  flex: 1; max-width: 600px; display: flex; align-items: center;
  background: var(--c-bg3); border: 1px solid var(--c-border);
  border-radius: 50px; overflow: hidden; transition: border-color var(--transition);
}
.search-section .search-big:focus-within { border-color: var(--c-cyan); }
.search-section .search-big input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--c-white); font-size: 15px; padding: 11px 20px;
}
.search-section .search-big input::placeholder { color: var(--c-gray); }
.search-section .search-big button {
  padding: 11px 20px; background: var(--c-red); color: #fff;
  font-size: 14px; font-weight: 700; border-radius: 0 50px 50px 0;
  transition: background var(--transition);
}
.search-section .search-big button:hover { background: var(--c-red2); }
.search-hot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.search-hot span { font-size: 13px; color: var(--c-gray); }
.search-hot a {
  font-size: 12px; padding: 4px 10px; border-radius: 20px;
  background: var(--c-bg3); color: var(--c-cyan); border: 1px solid var(--c-border);
  transition: all var(--transition);
}
.search-hot a:hover { background: var(--c-cyan); color: var(--c-bg); }

/* ── ===== HERO BANNER ===== ── */
.hero {
  position: relative; min-height: 560px;
  display: flex; align-items: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg, #050c2d 0%, #0a1950 50%, #0d2060 100%);
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover; opacity: 0.25;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(5,12,45,0.95) 40%, rgba(5,12,45,0.3) 100%);
}
.hero-content {
  position: relative; z-index: 2; max-width: 640px;
  padding: 60px 0;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--c-cyan); font-weight: 700; letter-spacing: 2px;
  margin-bottom: 20px;
}
.hero-eyebrow::before {
  content: ''; display: block; width: 30px; height: 2px; background: var(--c-cyan);
}
.hero h1 {
  font-size: clamp(32px, 5vw, 58px); font-weight: 900; line-height: 1.2;
  margin-bottom: 20px; color: var(--c-white);
}
.hero h1 .brand { color: var(--c-red); }
.hero h1 .keyword { color: var(--c-yellow); }
.hero-desc { font-size: 17px; color: var(--c-gray); margin-bottom: 32px; line-height: 1.8; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats { display: flex; gap: 32px; }
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 28px; font-weight: 900; color: var(--c-yellow); }
.hero-stat .lbl { font-size: 12px; color: var(--c-gray); }

/* ── ===== VIDEO CARDS ===== ── */
.video-card {
  background: var(--c-card); border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid var(--c-border);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.video-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.6); }
.video-thumb-wrap {
  position: relative; overflow: hidden; aspect-ratio: 16/9;
  background: var(--c-bg3);
}
.video-thumb-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.video-card:hover .video-thumb-wrap img { transform: scale(1.06); }
.play-overlay {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0); transition: background var(--transition);
}
.video-card:hover .play-overlay { background: rgba(0,0,0,0.45); }
.play-btn {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(200,30,40,0.9); display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: scale(0.7); transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(200,30,40,0.6);
}
.video-card:hover .play-btn { opacity: 1; transform: scale(1); }
.play-btn::after {
  content: ''; display: block;
  border-left: 20px solid #fff; border-top: 12px solid transparent; border-bottom: 12px solid transparent;
  margin-left: 4px;
}
.video-duration {
  position: absolute; bottom: 8px; right: 8px;
  background: rgba(0,0,0,0.8); color: #fff; font-size: 12px;
  padding: 2px 7px; border-radius: 4px;
}
.video-badge {
  position: absolute; top: 8px; left: 8px;
}
.video-info { padding: 16px; }
.video-title {
  font-size: 15px; font-weight: 700; color: var(--c-white);
  margin-bottom: 8px; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.video-meta { display: flex; align-items: center; justify-content: space-between; }
.video-stats { display: flex; gap: 12px; font-size: 12px; color: var(--c-gray); }
.video-stats span { display: flex; align-items: center; gap: 4px; }
.video-author { font-size: 12px; color: var(--c-cyan); }

/* 视频模态框 */
.video-modal {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,0.85); align-items: center; justify-content: center;
}
.video-modal.open { display: flex; }
.modal-inner {
  background: var(--c-card2); border-radius: var(--radius-lg);
  padding: 30px; max-width: 700px; width: 90%; position: relative;
  border: 1px solid var(--c-border);
}
.modal-close {
  position: absolute; top: 14px; right: 18px;
  font-size: 24px; color: var(--c-gray); cursor: pointer;
  transition: color var(--transition);
}
.modal-close:hover { color: var(--c-red); }
.modal-video-placeholder {
  aspect-ratio: 16/9; background: var(--c-bg3); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; border: 1px solid var(--c-border);
}
.modal-video-placeholder p { color: var(--c-gray); font-size: 15px; }
.modal-title { font-size: 18px; font-weight: 700; color: var(--c-white); margin-bottom: 8px; }
.modal-desc { font-size: 14px; color: var(--c-gray); }

/* ── ===== TABS ===== ── */
.tabs-nav {
  display: flex; gap: 8px; margin-bottom: 30px; flex-wrap: wrap;
  border-bottom: 2px solid var(--c-border); padding-bottom: 0;
}
.tab-btn {
  padding: 10px 22px; border-radius: 8px 8px 0 0; font-size: 14px; font-weight: 700;
  color: var(--c-gray); background: none; border: none; cursor: pointer;
  transition: all var(--transition); margin-bottom: -2px;
  border-bottom: 2px solid transparent;
}
.tab-btn.active { color: var(--c-cyan); border-bottom-color: var(--c-cyan); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── ===== EXPERT CARDS ===== ── */
.expert-card {
  background: var(--c-card); border-radius: var(--radius-lg);
  border: 1px solid var(--c-border); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.expert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.expert-photo {
  position: relative; height: 200px; overflow: hidden;
  background: var(--c-bg3);
}
.expert-photo img { width: 100%; height: 100%; object-fit: cover; }
.expert-overlay {
  position: absolute; inset: 0; background: rgba(5,12,45,0.7);
  display: flex; align-items: flex-end; padding: 16px;
  opacity: 0; transition: opacity var(--transition);
}
.expert-card:hover .expert-overlay { opacity: 1; }
.expert-body { padding: 20px; }
.expert-name { font-size: 18px; font-weight: 900; color: var(--c-white); margin-bottom: 4px; }
.expert-role { font-size: 13px; color: var(--c-cyan); margin-bottom: 10px; }
.expert-desc { font-size: 13px; color: var(--c-gray); margin-bottom: 14px; line-height: 1.6; }
.expert-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.expert-tag { font-size: 11px; padding: 3px 8px; border-radius: 4px; background: var(--c-bg3); color: var(--c-cyan); border: 1px solid var(--c-border); }
.expert-btns { display: flex; gap: 8px; }

/* ── ===== AI FEATURES ===== ── */
.ai-card {
  background: var(--c-card); border-radius: var(--radius-lg);
  border: 1px solid var(--c-border); padding: 28px;
  transition: all var(--transition);
}
.ai-card:hover { border-color: var(--c-cyan); box-shadow: 0 0 30px rgba(30,180,220,0.15); }
.ai-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: linear-gradient(135deg, var(--c-bg3), var(--c-bg2));
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; margin-bottom: 18px;
  border: 1px solid var(--c-border);
}
.ai-card h3 { font-size: 18px; font-weight: 800; color: var(--c-white); margin-bottom: 10px; }
.ai-card p { font-size: 14px; color: var(--c-gray); line-height: 1.7; }

/* ── ===== COMMUNITY ===== ── */
.community-card {
  background: var(--c-card); border-radius: var(--radius-lg);
  border: 1px solid var(--c-border); padding: 24px;
  transition: all var(--transition);
}
.community-card:hover { border-color: var(--c-red); transform: translateY(-3px); }
.community-card h3 { font-size: 17px; font-weight: 800; color: var(--c-white); margin-bottom: 10px; }
.community-card p { font-size: 14px; color: var(--c-gray); line-height: 1.7; margin-bottom: 14px; }
.community-meta { display: flex; gap: 16px; font-size: 12px; color: var(--c-gray); }

/* ── ===== REVIEW CARDS ===== ── */
.review-card {
  background: var(--c-card); border-radius: var(--radius-lg);
  border: 1px solid var(--c-border); padding: 24px;
  transition: transform var(--transition);
}
.review-card:hover { transform: translateY(-3px); }
.review-header { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.review-avatar {
  width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, var(--c-red), var(--c-bg3));
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 900; color: #fff; flex-shrink: 0;
}
.review-name { font-size: 15px; font-weight: 700; color: var(--c-white); }
.review-tag  { font-size: 12px; color: var(--c-cyan); }
.review-stars { color: var(--c-yellow); font-size: 14px; margin-bottom: 10px; }
.review-text { font-size: 14px; color: var(--c-gray); line-height: 1.7; margin-bottom: 10px; }
.review-date { font-size: 12px; color: var(--c-border); }

/* ── ===== FAQ ===== ── */
.faq-item {
  background: var(--c-card); border-radius: var(--radius);
  border: 1px solid var(--c-border); margin-bottom: 12px; overflow: hidden;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; cursor: pointer; font-size: 15px; font-weight: 700;
  color: var(--c-white); transition: background var(--transition);
  gap: 12px;
}
.faq-q:hover { background: var(--c-bg3); }
.faq-icon {
  width: 24px; height: 24px; border-radius: 50%; background: var(--c-bg3);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: var(--c-cyan); flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s;
  font-size: 14px; color: var(--c-gray); line-height: 1.8;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 22px 18px; }

/* ── ===== STATS ===== ── */
.stats-bar {
  background: var(--c-bg2); border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border); padding: 30px 0;
}
.stats-inner { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; }
.stat-item { text-align: center; }
.stat-num { font-size: 36px; font-weight: 900; color: var(--c-yellow); line-height: 1; margin-bottom: 6px; }
.stat-lbl { font-size: 13px; color: var(--c-gray); }

/* ── ===== BRAND LOGOS ===== ── */
.brand-wall { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.brand-logo-item {
  background: var(--c-card); border: 1px solid var(--c-border);
  border-radius: 10px; padding: 14px 24px; font-size: 14px; font-weight: 700;
  color: var(--c-gray); transition: all var(--transition);
}
.brand-logo-item:hover { border-color: var(--c-cyan); color: var(--c-cyan); }

/* ── ===== SHARE BAR ===== ── */
.share-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.share-lbl { font-size: 13px; color: var(--c-gray); }
.share-btn {
  padding: 7px 16px; border-radius: 20px; font-size: 13px; font-weight: 600;
  border: 1px solid var(--c-border); color: var(--c-gray);
  transition: all var(--transition); cursor: pointer;
}
.share-btn:hover { border-color: var(--c-cyan); color: var(--c-cyan); }

/* ── ===== CONTACT ===== ── */
.contact-card {
  background: var(--c-card); border-radius: var(--radius-lg);
  border: 1px solid var(--c-border); padding: 28px;
}
.contact-row { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.contact-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--c-bg3); display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0; border: 1px solid var(--c-border);
}
.contact-label { font-size: 12px; color: var(--c-gray); margin-bottom: 2px; }
.contact-value { font-size: 15px; font-weight: 700; color: var(--c-white); }

/* ── ===== QR CODES ===== ── */
.qr-grid { display: flex; gap: 24px; flex-wrap: wrap; }
.qr-item { text-align: center; }
.qr-item img { width: 120px; height: 120px; border-radius: 8px; border: 2px solid var(--c-border); }
.qr-label { font-size: 13px; color: var(--c-gray); margin-top: 8px; }

/* ── ===== BREADCRUMB ===== ── */
.breadcrumb {
  padding: 14px 0; font-size: 13px; color: var(--c-gray);
  display: flex; align-items: center; gap: 6px;
}
.breadcrumb a { color: var(--c-gray); }
.breadcrumb a:hover { color: var(--c-cyan); }
.breadcrumb .sep { color: var(--c-border); }
.breadcrumb .current { color: var(--c-white); }

/* ── ===== PAGE HERO ===== ── */
.page-hero {
  background: linear-gradient(135deg, var(--c-bg) 0%, var(--c-bg2) 100%);
  border-bottom: 2px solid var(--c-red); padding: 50px 0 40px;
}
.page-hero h1 { font-size: clamp(26px,4vw,42px); font-weight: 900; color: var(--c-white); margin-bottom: 10px; }
.page-hero h1 span { color: var(--c-red); }
.page-hero p { font-size: 16px; color: var(--c-gray); }

/* ── ===== FOOTER ===== ── */
.site-footer {
  background: var(--c-bg); border-top: 2px solid var(--c-red);
  padding: 60px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand .logo-name { font-size: 24px; font-weight: 900; color: var(--c-white); margin-bottom: 12px; }
.footer-brand p { font-size: 14px; color: var(--c-gray); line-height: 1.8; margin-bottom: 18px; }
.footer-col h4 { font-size: 15px; font-weight: 800; color: var(--c-white); margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--c-border); }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 13px; color: var(--c-gray); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--c-cyan); }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.social-btn {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--c-bg3); border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--c-gray); transition: all var(--transition);
}
.social-btn:hover { background: var(--c-red); border-color: var(--c-red); color: #fff; }
.footer-bottom {
  border-top: 1px solid var(--c-border); padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; color: var(--c-gray); flex-wrap: wrap; gap: 10px;
}
.footer-bottom a { color: var(--c-gray); }
.footer-bottom a:hover { color: var(--c-cyan); }

/* ── ===== PROGRESS BAR ===== ── */
.progress-bar { background: var(--c-bg3); border-radius: 4px; height: 6px; overflow: hidden; margin-top: 8px; }
.progress-fill { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--c-cyan), var(--c-red)); transition: width 1s ease; }

/* ── ===== SKELETON ===== ── */
.skeleton { background: linear-gradient(90deg, var(--c-bg3) 25%, var(--c-bg2) 50%, var(--c-bg3) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 4px; }
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── ===== FADE IN ===== ── */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: none; }

/* ── ===== RESPONSIVE ===== ── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; background: var(--c-bg2); border-bottom: 1px solid var(--c-border); padding: 12px; z-index: 999; }
  .main-nav.open { display: flex; }
  .menu-toggle { display: flex; }
  .search-bar { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
  .hero-stats { gap: 16px; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-inner { gap: 24px; }
  .search-section-inner { flex-direction: column; align-items: stretch; }
}
@media (max-width: 480px) {
  .container { padding: 0 14px; }
  .section { padding: 50px 0; }
  .btn { padding: 10px 20px; font-size: 14px; }
}