/* ============================================
   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 === */
.s96vik {
  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;
}

.s96vik .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.s20y09 {
  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;
}

.s20y09 img {
  height: 42px;
  width: auto;
}

.szu89v {
  display: flex;
  align-items: center;
  gap: 6px;
}

.szu89v a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--xh-text);
  position: relative;
  transition: var(--xh-transition);
}

.szu89v a:hover,
.szu89v a.active {
  color: var(--xh-primary);
  background: rgba(232, 69, 124, 0.08);
}

.szu89v a.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--xh-gradient);
  border-radius: 2px;
}

.s9axrjht4 {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.s9axrjht4 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;
}

.sydvb2nei {
  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);
}

.sydvb2nei:focus-within {
  border-color: var(--xh-primary);
  box-shadow: 0 0 0 4px rgba(232, 69, 124, 0.1);
}

.sydvb2nei input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 0.95rem;
  color: var(--xh-text);
  background: transparent;
  padding: 8px 0;
}

.sydvb2nei input::placeholder {
  color: var(--xh-text-light);
}

.sswkjao {
  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;
}

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

/* === 面包屑 === */
.sk2k3ho {
  padding: 12px 0;
  font-size: 0.85rem;
  color: var(--xh-text-light);
}

.sk2k3ho a {
  color: var(--xh-text-light);
}

.sk2k3ho a:hover {
  color: var(--xh-primary);
}

.sk2k3ho span {
  margin: 0 6px;
}

/* === Hero Banner === */
.ssdnmr81h {
  position: relative;
  height: 520px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.s6yw86 {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.s6yw86 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sbg86t {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 14, 46, 0.7), rgba(232, 69, 124, 0.4));
  z-index: 1;
}

.spjmewmx3 {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 20px;
}

.spjmewmx3 h1 {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
  letter-spacing: 2px;
}

.spjmewmx3 h1 em {
  font-style: normal;
  background: var(--xh-gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.spjmewmx3 p {
  font-size: 1.2rem;
  opacity: 0.95;
  max-width: 680px;
  margin: 0 auto 28px;
  line-height: 1.8;
}

.sxsnf7b {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 28px;
}

.sxsnf7b 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);
}

.sq7hcrog {
  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);
}

.sw8upq {
  background: var(--xh-gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(232, 69, 124, 0.4);
}

.sw8upq:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(232, 69, 124, 0.5);
  color: #fff;
}

.shkuc3 {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.shkuc3:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

/* === 通用板块 === */
.s1hgjh3s {
  padding: 70px 0;
}

.s99jge7 {
  background: #fff;
}

.s1hgjh3s-dark {
  background: var(--xh-bg-dark);
  color: #fff;
}

.sm9rn5 {
  text-align: center;
  margin-bottom: 48px;
}

.sm9rn5 h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}

.sm9rn5 h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--xh-gradient);
  border-radius: 2px;
}

.sm9rn5 p {
  color: var(--xh-text-light);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 16px auto 0;
}

.s1hgjh3s-dark .sm9rn5 p {
  color: rgba(255, 255, 255, 0.7);
}

/* === 视频卡片网格 === */
.scbnr4ap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.skagxcy6 {
  background: var(--xh-card);
  border-radius: var(--xh-radius);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  cursor: pointer;
}

.skagxcy6:hover {
  transform: translateY(-6px);
  box-shadow: var(--xh-shadow-hover);
}

.sf0h7v3 {
  position: relative;
  padding-top: 133%;
  overflow: hidden;
}

.sf0h7v3 img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.skagxcy6:hover .sf0h7v3 img {
  transform: scale(1.05);
}

.sxw3cn {
  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);
}

.skagxcy6:hover .sxw3cn {
  opacity: 1;
}

.sfklnx {
  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);
}

.skagxcy6:hover .sfklnx {
  transform: scale(1.1);
}

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

.s7npgw {
  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;
}

.swvycmqgn {
  padding: 16px;
}

.swvycmqgn 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;
}

.s3oo67nz7 {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--xh-text-light);
}

.s3oo67nz7 span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.ssg048tk {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.sqac2w {
  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 === */
.s1sxp8m {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 16px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.s1sxp8m::-webkit-scrollbar {
  height: 6px;
}

.s1sxp8m::-webkit-scrollbar-track {
  background: var(--xh-border);
  border-radius: 3px;
}

.s1sxp8m::-webkit-scrollbar-thumb {
  background: var(--xh-gradient);
  border-radius: 3px;
}

.s11fqy {
  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);
}

.s11fqy:hover {
  transform: scale(1.03);
}

.s11fqy img {
  width: 220px;
  height: 330px;
  object-fit: cover;
}

.strra7h {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 12px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
}

.strra7h h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.strra7h span {
  font-size: 0.78rem;
  opacity: 0.8;
}

.s9604o {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: var(--xh-transition);
}

.s11fqy:hover .s9604o {
  opacity: 1;
}

/* === AI模块 === */
.s1nu5g {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.s9aruxr48 {
  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);
}

.s9aruxr48:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
  border-color: var(--xh-primary);
}

.s4kokbjl {
  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;
}

.s9aruxr48 h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.s9aruxr48 p {
  color: var(--xh-text-light);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* === 社区模块 === */
.sw6428 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.spt23y4k {
  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);
}

.spt23y4k:hover {
  transform: translateY(-3px);
  box-shadow: var(--xh-shadow-hover);
}

.s58qj5 {
  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;
}

.spt23y4k h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.spt23y4k p {
  color: var(--xh-text-light);
  font-size: 0.9rem;
}

/* === 专家展示 === */
.sodq896s5 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

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

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

.sr6k4qc {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
}

.sr6k4qc img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.sxjunak:hover .sr6k4qc img {
  transform: scale(1.05);
}

.sugvkp {
  padding: 20px 16px;
}

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

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

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

.s6zqo1 {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.s1fcwp {
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--xh-transition);
}

.st9dorn {
  background: var(--xh-gradient);
  color: #fff;
}

.sbhori8s {
  background: transparent;
  color: var(--xh-primary);
  border: 1.5px solid var(--xh-primary);
}

/* === 合作品牌 === */
.sjgp67 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  align-items: center;
}

.sg3dzo {
  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);
}

.sg3dzo:hover {
  color: var(--xh-primary);
  border-color: var(--xh-primary);
  transform: translateY(-2px);
}

/* === FAQ === */
.smo1anv {
  max-width: 800px;
  margin: 0 auto;
}

.s9vd48om {
  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);
}

.sx1tujial {
  padding: 18px 24px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--xh-transition);
}

.sx1tujial:hover {
  color: var(--xh-primary);
}

.sx1tujial::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--xh-primary);
  transition: var(--xh-transition);
}

.s9vd48om.active .sx1tujial::after {
  transform: rotate(45deg);
}

.scvmsdy {
  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;
}

.s9vd48om.active .scvmsdy {
  padding: 0 24px 18px;
  max-height: 300px;
}

/* === 用户评论 === */
.s9fpdvefm {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.skftoy {
  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);
}

.skftoy: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;
}

.s5fghju {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sgq52c {
  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;
}

.sz5wr6cv {
  font-size: 0.8rem;
  color: var(--xh-text-light);
}

/* === 联系我们 === */
.s0jy4b {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.shd83l5u0 {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  padding: 36px;
  box-shadow: var(--xh-shadow);
}

.shd83l5u0 h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--xh-primary);
}

.s06oper {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  font-size: 0.95rem;
}

.sgi0vmt3h {
  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;
}

.srk0antv {
  display: flex;
  gap: 20px;
  margin-top: 24px;
}

.shl069 {
  text-align: center;
}

.shl069 img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  margin-bottom: 8px;
}

.shl069 span {
  font-size: 0.82rem;
  color: var(--xh-text-light);
}

/* === How-To指南 === */
.szknf0 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.s17bebi {
  text-align: center;
  position: relative;
}

.sapzse8 {
  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;
}

.s17bebi h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.s17bebi p {
  color: var(--xh-text-light);
  font-size: 0.88rem;
}

/* === 社交分享 === */
.sz4hso6 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px 0;
}

.s1qtgdw {
  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;
}

.s1qtgdw:hover {
  transform: translateY(-3px);
}

.s7bf4ig { background: #07C160; }
.sg0fut { background: #E6162D; }
.sc49xjv77 { background: #161823; }
.sbz2in4hb { background: #00A1D6; }

/* === 页脚 === */
.swh4md0v {
  background: var(--xh-bg-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 50px 0 0;
}

.s9wjmjg8v {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.smo9hbny 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;
}

.smo9hbny p {
  font-size: 0.9rem;
  line-height: 1.8;
  opacity: 0.8;
}

.swh4md0v h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #fff;
}

.s3btpu7xs {
  list-style: none;
}

.s3btpu7xs li {
  margin-bottom: 10px;
}

.s3btpu7xs a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: var(--xh-transition);
}

.s3btpu7xs a:hover {
  color: var(--xh-primary);
  padding-left: 4px;
}

.sz2m1hlk {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

.sjbs19 {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}

.sjbs19 img {
  width: 90px;
  height: 90px;
  border-radius: 6px;
}

/* === 数据统计条 === */
.syod1dp2 {
  background: var(--xh-gradient);
  padding: 40px 0;
}

.s667y5h {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  color: #fff;
}

.sdhinp2 {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 6px;
}

.s1crn7m {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* === 内页通用 === */
.sk3ibwu {
  background: var(--xh-gradient);
  padding: 60px 0;
  text-align: center;
  color: #fff;
}

.sk3ibwu h1 {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.sk3ibwu p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.sy65e9 {
  padding: 50px 0;
}

/* === 内页文章列表 === */
.skjrm4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.s3uqloob8 {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  display: flex;
}

.s3uqloob8:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
}

.ssa8uk64i {
  flex: 0 0 200px;
  overflow: hidden;
}

.ssa8uk64i img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sutm99hd {
  padding: 20px;
  flex: 1;
}

.sutm99hd h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.5;
}

.sutm99hd 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) {
  .scbnr4ap {
    grid-template-columns: repeat(2, 1fr);
  }
  .sodq896s5 {
    grid-template-columns: repeat(2, 1fr);
  }
  .s1nu5g {
    grid-template-columns: repeat(2, 1fr);
  }
  .sw6428 {
    grid-template-columns: repeat(2, 1fr);
  }
  .s9wjmjg8v {
    grid-template-columns: repeat(2, 1fr);
  }
  .szknf0 {
    grid-template-columns: repeat(2, 1fr);
  }
  .s667y5h {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

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

  .s96vik .container {
    height: 56px;
  }

  .szu89v {
    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;
  }

  .szu89v.active {
    display: flex;
  }

  .s9axrjht4 {
    display: flex;
  }

  .ssdnmr81h {
    height: 400px;
  }

  .spjmewmx3 h1 {
    font-size: 2rem;
  }

  .spjmewmx3 p {
    font-size: 1rem;
  }

  .s1hgjh3s {
    padding: 50px 0;
  }

  .sm9rn5 h2 {
    font-size: 1.6rem;
  }

  .scbnr4ap {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .sf0h7v3 {
    padding-top: 75%;
  }

  .s1nu5g {
    grid-template-columns: 1fr;
  }

  .sw6428 {
    grid-template-columns: 1fr;
  }

  .sodq896s5 {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .s9fpdvefm {
    grid-template-columns: 1fr;
  }

  .s0jy4b {
    grid-template-columns: 1fr;
  }

  .s9wjmjg8v {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .szknf0 {
    grid-template-columns: 1fr;
  }

  .s667y5h {
    grid-template-columns: repeat(2, 1fr);
  }

  .s3uqloob8 {
    flex-direction: column;
  }

  .ssa8uk64i {
    flex: none;
    height: 180px;
  }

  .sk3ibwu h1 {
    font-size: 1.8rem;
  }

  .sq7hcrog {
    padding: 12px 28px;
    font-size: 0.9rem;
  }

  .sjgp67 {
    gap: 16px;
  }

  .sg3dzo {
    padding: 14px 20px;
    font-size: 0.95rem;
  }

  .srk0antv {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .ssdnmr81h {
    height: 340px;
  }

  .spjmewmx3 h1 {
    font-size: 1.6rem;
  }

  .sodq896s5 {
    grid-template-columns: 1fr;
  }

  .s11fqy {
    flex: 0 0 160px;
  }

  .s11fqy img {
    width: 160px;
    height: 240px;
  }

  .sdhinp2 {
    font-size: 1.6rem;
  }
}

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

.sx77vab {
  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 === */
.shrnsa5 {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
}

.skrd2wp8 {
  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;
}

.skrd2wp8:hover {
  transform: scale(1.1);
}

.suv618ux {
  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;
}

.suv618ux.active {
  display: block;
}

.siiouwz1 {
  background: var(--xh-gradient);
  color: #fff;
  padding: 16px 20px;
  font-weight: 700;
}

.s59088 {
  padding: 20px;
  max-height: 300px;
  overflow-y: auto;
}

.s59088 p {
  font-size: 0.9rem;
  color: var(--xh-text-light);
  margin-bottom: 12px;
}

/* === 懒加载占位 === */
.sbcgl71v {
  background: linear-gradient(135deg, #f0e4f0, #fdf6f9);
  transition: opacity 0.5s ease;
}

.sbcgl71v.loaded {
  background: transparent;
}

/* === 内页正文内容 === */
.s1hgjh3s 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);
}

.s1hgjh3s h2:first-child {
  margin-top: 0;
}

.s1hgjh3s p {
  margin-bottom: 16px;
  line-height: 1.9;
}

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