/* ============================================
   校花 - 青春影像·传媒新势力
   原创CSS样式表 | 817232.cn
   配色方案：玫瑰粉+梦幻紫+暖橙
   ============================================ */

/* === 基础重置与变量 === */
:root {
  --xh-primary: #E8457C;
  --xh-secondary: #6C3CE0;
  --xh-accent: #FF8C42;
  --xh-bg-light: #FDF6F9;
  --xh-bg-dark: #1A0E2E;
  --xh-text: #2D1B4E;
  --xh-text-light: #6B5B7B;
  --xh-card: #FFFFFF;
  --xh-border: #F0E4F0;
  --xh-gradient: linear-gradient(135deg, #E8457C, #6C3CE0);
  --xh-gradient-warm: linear-gradient(135deg, #FF8C42, #E8457C);
  --xh-shadow: 0 4px 20px rgba(108, 60, 224, 0.1);
  --xh-shadow-hover: 0 8px 32px rgba(232, 69, 124, 0.2);
  --xh-radius: 12px;
  --xh-radius-lg: 20px;
  --xh-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  color: var(--xh-text);
  background: var(--xh-bg-light);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  color: var(--xh-primary);
  text-decoration: none;
  transition: var(--xh-transition);
}

a:hover {
  color: var(--xh-secondary);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* === 头部导航 === */
.s25g24 {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(45, 27, 78, 0.08);
  border-bottom: 2px solid transparent;
  border-image: var(--xh-gradient) 1;
}

.s25g24 .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.sazs9id {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--xh-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sazs9id img {
  height: 42px;
  width: auto;
}

.sakc139vb {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sakc139vb a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--xh-text);
  position: relative;
  transition: var(--xh-transition);
}

.sakc139vb a:hover,
.sakc139vb a.active {
  color: var(--xh-primary);
  background: rgba(232, 69, 124, 0.08);
}

.sakc139vb a.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--xh-gradient);
  border-radius: 2px;
}

.sv64klmp {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.sv64klmp span {
  width: 24px;
  height: 2px;
  background: var(--xh-text);
  border-radius: 2px;
  transition: var(--xh-transition);
}

/* === 搜索框 === */
.xh-search-bar {
  background: linear-gradient(135deg, rgba(232, 69, 124, 0.05), rgba(108, 60, 224, 0.05));
  padding: 14px 0;
  border-bottom: 1px solid var(--xh-border);
}

.xh-search-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.sqpjyoj {
  display: flex;
  align-items: center;
  background: var(--xh-card);
  border: 2px solid var(--xh-border);
  border-radius: 50px;
  padding: 4px 4px 4px 20px;
  width: 100%;
  max-width: 600px;
  transition: var(--xh-transition);
}

.sqpjyoj:focus-within {
  border-color: var(--xh-primary);
  box-shadow: 0 0 0 4px rgba(232, 69, 124, 0.1);
}

.sqpjyoj input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 0.95rem;
  color: var(--xh-text);
  background: transparent;
  padding: 8px 0;
}

.sqpjyoj input::placeholder {
  color: var(--xh-text-light);
}

.sidfyou00 {
  background: var(--xh-gradient);
  border: none;
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  cursor: pointer;
  font-weight: 600;
  transition: var(--xh-transition);
  white-space: nowrap;
}

.sidfyou00:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

/* === 面包屑 === */
.stt454azo {
  padding: 12px 0;
  font-size: 0.85rem;
  color: var(--xh-text-light);
}

.stt454azo a {
  color: var(--xh-text-light);
}

.stt454azo a:hover {
  color: var(--xh-primary);
}

.stt454azo span {
  margin: 0 6px;
}

/* === Hero Banner === */
.s0b7ruk6z {
  position: relative;
  height: 520px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sntr1azci {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.sntr1azci img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s9r2zm {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 14, 46, 0.7), rgba(232, 69, 124, 0.4));
  z-index: 1;
}

.sz78ig {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 20px;
}

.sz78ig h1 {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
  letter-spacing: 2px;
}

.sz78ig h1 em {
  font-style: normal;
  background: var(--xh-gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sz78ig p {
  font-size: 1.2rem;
  opacity: 0.95;
  max-width: 680px;
  margin: 0 auto 28px;
  line-height: 1.8;
}

.shlvrn {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 28px;
}

.shlvrn span {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.s9yju784 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--xh-transition);
}

.smgcmraj {
  background: var(--xh-gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(232, 69, 124, 0.4);
}

.smgcmraj:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(232, 69, 124, 0.5);
  color: #fff;
}

.sg1des8x {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.sg1des8x:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

/* === 通用板块 === */
.saj00qk0 {
  padding: 70px 0;
}

.sb1kzzs {
  background: #fff;
}

.saj00qk0-dark {
  background: var(--xh-bg-dark);
  color: #fff;
}

.sb7prh4 {
  text-align: center;
  margin-bottom: 48px;
}

.sb7prh4 h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}

.sb7prh4 h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--xh-gradient);
  border-radius: 2px;
}

.sb7prh4 p {
  color: var(--xh-text-light);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 16px auto 0;
}

.saj00qk0-dark .sb7prh4 p {
  color: rgba(255, 255, 255, 0.7);
}

/* === 视频卡片网格 === */
.s3p6fk5s {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.skm49eg9 {
  background: var(--xh-card);
  border-radius: var(--xh-radius);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  cursor: pointer;
}

.skm49eg9:hover {
  transform: translateY(-6px);
  box-shadow: var(--xh-shadow-hover);
}

.sn59at9z {
  position: relative;
  padding-top: 133%;
  overflow: hidden;
}

.sn59at9z img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.skm49eg9:hover .sn59at9z img {
  transform: scale(1.05);
}

.smjvs0o {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 14, 46, 0.4);
  opacity: 0;
  transition: var(--xh-transition);
}

.skm49eg9:hover .smjvs0o {
  opacity: 1;
}

.s91vw7h4w {
  width: 64px;
  height: 64px;
  background: var(--xh-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(232, 69, 124, 0.5);
  transition: var(--xh-transition);
}

.skm49eg9:hover .s91vw7h4w {
  transform: scale(1.1);
}

.s91vw7h4w::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
  margin-left: 4px;
}

.sr7qy4y {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
}

.s0kr7v {
  padding: 16px;
}

.s0kr7v h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

.s25srtg5 {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--xh-text-light);
}

.s25srtg5 span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.s5lzqbv {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.sg4kne3ls {
  background: linear-gradient(135deg, rgba(232, 69, 124, 0.08), rgba(108, 60, 224, 0.08));
  color: var(--xh-primary);
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 500;
}

/* === 短视频横向滚动 === */
.sbi7s4j {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 16px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.sbi7s4j::-webkit-scrollbar {
  height: 6px;
}

.sbi7s4j::-webkit-scrollbar-track {
  background: var(--xh-border);
  border-radius: 3px;
}

.sbi7s4j::-webkit-scrollbar-thumb {
  background: var(--xh-gradient);
  border-radius: 3px;
}

.s8ofnki {
  flex: 0 0 220px;
  scroll-snap-align: start;
  border-radius: var(--xh-radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
}

.s8ofnki:hover {
  transform: scale(1.03);
}

.s8ofnki img {
  width: 220px;
  height: 330px;
  object-fit: cover;
}

.sad6vhmv {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 12px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
}

.sad6vhmv h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.sad6vhmv span {
  font-size: 0.78rem;
  opacity: 0.8;
}

.sbgs1l {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: var(--xh-transition);
}

.s8ofnki:hover .sbgs1l {
  opacity: 1;
}

/* === AI模块 === */
.s9g7gmgy {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.s6a8mbz {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  border: 1px solid var(--xh-border);
}

.s6a8mbz:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
  border-color: var(--xh-primary);
}

.s4hiek {
  width: 72px;
  height: 72px;
  background: var(--xh-gradient);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 2rem;
}

.s6a8mbz h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.s6a8mbz p {
  color: var(--xh-text-light);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* === 社区模块 === */
.syvdfb {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.s1006bim {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  padding: 28px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  border: 1px solid var(--xh-border);
}

.s1006bim:hover {
  transform: translateY(-3px);
  box-shadow: var(--xh-shadow-hover);
}

.seodcjr {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: var(--xh-gradient);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.s1006bim h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.s1006bim p {
  color: var(--xh-text-light);
  font-size: 0.9rem;
}

/* === 专家展示 === */
.snsrz7c {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.s7q8nqehb {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  text-align: center;
}

.s7q8nqehb:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
}

.swi65w {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
}

.swi65w img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.s7q8nqehb:hover .swi65w img {
  transform: scale(1.05);
}

.solcdb24k {
  padding: 20px 16px;
}

.solcdb24k h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.solcdb24k .xh-role {
  color: var(--xh-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.solcdb24k p {
  color: var(--xh-text-light);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 14px;
}

.sk1ajtpb {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.s7aybzj {
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--xh-transition);
}

.sxm6vrh {
  background: var(--xh-gradient);
  color: #fff;
}

.s596xx78 {
  background: transparent;
  color: var(--xh-primary);
  border: 1.5px solid var(--xh-primary);
}

/* === 合作品牌 === */
.snyowe5 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  align-items: center;
}

.s19q63yy {
  background: var(--xh-card);
  padding: 20px 32px;
  border-radius: var(--xh-radius);
  box-shadow: var(--xh-shadow);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--xh-text-light);
  transition: var(--xh-transition);
  border: 1px solid var(--xh-border);
}

.s19q63yy:hover {
  color: var(--xh-primary);
  border-color: var(--xh-primary);
  transform: translateY(-2px);
}

/* === FAQ === */
.soz2e0d {
  max-width: 800px;
  margin: 0 auto;
}

.s8i7wrn1 {
  background: var(--xh-card);
  border-radius: var(--xh-radius);
  margin-bottom: 12px;
  box-shadow: var(--xh-shadow);
  overflow: hidden;
  border: 1px solid var(--xh-border);
}

.sn3qt3h {
  padding: 18px 24px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--xh-transition);
}

.sn3qt3h:hover {
  color: var(--xh-primary);
}

.sn3qt3h::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--xh-primary);
  transition: var(--xh-transition);
}

.s8i7wrn1.active .sn3qt3h::after {
  transform: rotate(45deg);
}

.s133ig {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: var(--xh-text-light);
  font-size: 0.95rem;
  line-height: 1.8;
}

.s8i7wrn1.active .s133ig {
  padding: 0 24px 18px;
  max-height: 300px;
}

/* === 用户评论 === */
.sdsq4j6y8 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.s10b9ev {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  padding: 28px;
  box-shadow: var(--xh-shadow);
  border: 1px solid var(--xh-border);
  transition: var(--xh-transition);
}

.s10b9ev:hover {
  box-shadow: var(--xh-shadow-hover);
}

.xh-review-stars {
  color: var(--xh-accent);
  font-size: 1rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.xh-review-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--xh-text);
  margin-bottom: 16px;
  font-style: italic;
}

.s09w1teui {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sihtth27 {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--xh-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
}

.xh-review-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.szlx42z {
  font-size: 0.8rem;
  color: var(--xh-text-light);
}

/* === 联系我们 === */
.sbpi04i5f {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.sw2s0q233 {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  padding: 36px;
  box-shadow: var(--xh-shadow);
}

.sw2s0q233 h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--xh-primary);
}

.s0vsh1ek {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  font-size: 0.95rem;
}

.sotgfsf {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, rgba(232, 69, 124, 0.1), rgba(108, 60, 224, 0.1));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.smgl792 {
  display: flex;
  gap: 20px;
  margin-top: 24px;
}

.s8iv0p60o {
  text-align: center;
}

.s8iv0p60o img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  margin-bottom: 8px;
}

.s8iv0p60o span {
  font-size: 0.82rem;
  color: var(--xh-text-light);
}

/* === How-To指南 === */
.s3j1u8c {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.s9pey3257 {
  text-align: center;
  position: relative;
}

.srcafd {
  width: 56px;
  height: 56px;
  background: var(--xh-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 auto 16px;
}

.s9pey3257 h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.s9pey3257 p {
  color: var(--xh-text-light);
  font-size: 0.88rem;
}

/* === 社交分享 === */
.srsd4gc {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px 0;
}

.s5jy986cb {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  transition: var(--xh-transition);
  cursor: pointer;
}

.s5jy986cb:hover {
  transform: translateY(-3px);
}

.sb95ybbym { background: #07C160; }
.sufdm9z1 { background: #E6162D; }
.s3zytj { background: #161823; }
.sko5a47x { background: #00A1D6; }

/* === 页脚 === */
.snry7g5fz {
  background: var(--xh-bg-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 50px 0 0;
}

.sh6f6m {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.sixld2cw h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
  background: var(--xh-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sixld2cw p {
  font-size: 0.9rem;
  line-height: 1.8;
  opacity: 0.8;
}

.snry7g5fz h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #fff;
}

.sdw9f7h {
  list-style: none;
}

.sdw9f7h li {
  margin-bottom: 10px;
}

.sdw9f7h a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: var(--xh-transition);
}

.sdw9f7h a:hover {
  color: var(--xh-primary);
  padding-left: 4px;
}

.s69kd7l7 {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

.sbeu51 {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}

.sbeu51 img {
  width: 90px;
  height: 90px;
  border-radius: 6px;
}

/* === 数据统计条 === */
.s1a6qlg90 {
  background: var(--xh-gradient);
  padding: 40px 0;
}

.sjbmpm {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  color: #fff;
}

.sx7strvk {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 6px;
}

.sl6y1s {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* === 内页通用 === */
.spvh27vn {
  background: var(--xh-gradient);
  padding: 60px 0;
  text-align: center;
  color: #fff;
}

.spvh27vn h1 {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.spvh27vn p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.sewmw7w4 {
  padding: 50px 0;
}

/* === 内页文章列表 === */
.s44kmhjh {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.s4tsojgj {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  display: flex;
}

.s4tsojgj:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
}

.sueyl1 {
  flex: 0 0 200px;
  overflow: hidden;
}

.sueyl1 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.snbf4uw6 {
  padding: 20px;
  flex: 1;
}

.snbf4uw6 h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.5;
}

.snbf4uw6 p {
  color: var(--xh-text-light);
  font-size: 0.88rem;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === 响应式 === */
@media (max-width: 1024px) {
  .s3p6fk5s {
    grid-template-columns: repeat(2, 1fr);
  }
  .snsrz7c {
    grid-template-columns: repeat(2, 1fr);
  }
  .s9g7gmgy {
    grid-template-columns: repeat(2, 1fr);
  }
  .syvdfb {
    grid-template-columns: repeat(2, 1fr);
  }
  .sh6f6m {
    grid-template-columns: repeat(2, 1fr);
  }
  .s3j1u8c {
    grid-template-columns: repeat(2, 1fr);
  }
  .sjbmpm {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  .s25g24 .container {
    height: 56px;
  }

  .sakc139vb {
    display: none;
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    gap: 4px;
    z-index: 999;
  }

  .sakc139vb.active {
    display: flex;
  }

  .sv64klmp {
    display: flex;
  }

  .s0b7ruk6z {
    height: 400px;
  }

  .sz78ig h1 {
    font-size: 2rem;
  }

  .sz78ig p {
    font-size: 1rem;
  }

  .saj00qk0 {
    padding: 50px 0;
  }

  .sb7prh4 h2 {
    font-size: 1.6rem;
  }

  .s3p6fk5s {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .sn59at9z {
    padding-top: 75%;
  }

  .s9g7gmgy {
    grid-template-columns: 1fr;
  }

  .syvdfb {
    grid-template-columns: 1fr;
  }

  .snsrz7c {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .sdsq4j6y8 {
    grid-template-columns: 1fr;
  }

  .sbpi04i5f {
    grid-template-columns: 1fr;
  }

  .sh6f6m {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .s3j1u8c {
    grid-template-columns: 1fr;
  }

  .sjbmpm {
    grid-template-columns: repeat(2, 1fr);
  }

  .s4tsojgj {
    flex-direction: column;
  }

  .sueyl1 {
    flex: none;
    height: 180px;
  }

  .spvh27vn h1 {
    font-size: 1.8rem;
  }

  .s9yju784 {
    padding: 12px 28px;
    font-size: 0.9rem;
  }

  .snyowe5 {
    gap: 16px;
  }

  .s19q63yy {
    padding: 14px 20px;
    font-size: 0.95rem;
  }

  .smgl792 {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .s0b7ruk6z {
    height: 340px;
  }

  .sz78ig h1 {
    font-size: 1.6rem;
  }

  .snsrz7c {
    grid-template-columns: 1fr;
  }

  .s8ofnki {
    flex: 0 0 160px;
  }

  .s8ofnki img {
    width: 160px;
    height: 240px;
  }

  .sx7strvk {
    font-size: 1.6rem;
  }
}

/* === 动画 === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sgep55 {
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
}

.xh-delay-1 { animation-delay: 0.1s; }
.xh-delay-2 { animation-delay: 0.2s; }
.xh-delay-3 { animation-delay: 0.3s; }
.xh-delay-4 { animation-delay: 0.4s; }

/* === MCP前端样式 === */
.sj36wte {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
}

.srq95yee {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--xh-gradient);
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(232, 69, 124, 0.4);
  transition: var(--xh-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.srq95yee:hover {
  transform: scale(1.1);
}

.swl1v9q {
  display: none;
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 320px;
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  overflow: hidden;
}

.swl1v9q.active {
  display: block;
}

.s8ricv5 {
  background: var(--xh-gradient);
  color: #fff;
  padding: 16px 20px;
  font-weight: 700;
}

.st8wz01m {
  padding: 20px;
  max-height: 300px;
  overflow-y: auto;
}

.st8wz01m p {
  font-size: 0.9rem;
  color: var(--xh-text-light);
  margin-bottom: 12px;
}

/* === 懒加载占位 === */
.sx79p2y {
  background: linear-gradient(135deg, #f0e4f0, #fdf6f9);
  transition: opacity 0.5s ease;
}

.sx79p2y.loaded {
  background: transparent;
}

/* === 内页正文内容 === */
.saj00qk0 h2 {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 32px 0 16px;
  color: var(--xh-text);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--xh-border);
}

.saj00qk0 h2:first-child {
  margin-top: 0;
}

.saj00qk0 p {
  margin-bottom: 16px;
  line-height: 1.9;
}

/* === 页脚资质信息响应式 === */
@media (max-width: 768px) {
  .sde17h div {
    flex-direction: column;
    gap: 8px !important;
  }
}