/* ============================================
   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 === */
.sm46fy {
  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;
}

.sm46fy .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.srs7d9ti {
  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;
}

.srs7d9ti img {
  height: 42px;
  width: auto;
}

.s5icf5l {
  display: flex;
  align-items: center;
  gap: 6px;
}

.s5icf5l a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--xh-text);
  position: relative;
  transition: var(--xh-transition);
}

.s5icf5l a:hover,
.s5icf5l a.active {
  color: var(--xh-primary);
  background: rgba(232, 69, 124, 0.08);
}

.s5icf5l a.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--xh-gradient);
  border-radius: 2px;
}

.sq88kn1 {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.sq88kn1 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;
}

.sar49i8 {
  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);
}

.sar49i8:focus-within {
  border-color: var(--xh-primary);
  box-shadow: 0 0 0 4px rgba(232, 69, 124, 0.1);
}

.sar49i8 input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 0.95rem;
  color: var(--xh-text);
  background: transparent;
  padding: 8px 0;
}

.sar49i8 input::placeholder {
  color: var(--xh-text-light);
}

.s6m8ty {
  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;
}

.s6m8ty:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

/* === 面包屑 === */
.stc3lt {
  padding: 12px 0;
  font-size: 0.85rem;
  color: var(--xh-text-light);
}

.stc3lt a {
  color: var(--xh-text-light);
}

.stc3lt a:hover {
  color: var(--xh-primary);
}

.stc3lt span {
  margin: 0 6px;
}

/* === Hero Banner === */
.s6ahj50fh {
  position: relative;
  height: 520px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sa8owh {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.sa8owh img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s0q2tuqt {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 14, 46, 0.7), rgba(232, 69, 124, 0.4));
  z-index: 1;
}

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

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

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

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

.szoqu1hyb {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 28px;
}

.szoqu1hyb 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);
}

.s42aviz {
  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);
}

.s2alr99t {
  background: var(--xh-gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(232, 69, 124, 0.4);
}

.s2alr99t:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(232, 69, 124, 0.5);
  color: #fff;
}

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

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

/* === 通用板块 === */
.syl7mhg9g {
  padding: 70px 0;
}

.s200cl {
  background: #fff;
}

.syl7mhg9g-dark {
  background: var(--xh-bg-dark);
  color: #fff;
}

.sz5dhkk4 {
  text-align: center;
  margin-bottom: 48px;
}

.sz5dhkk4 h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}

.sz5dhkk4 h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--xh-gradient);
  border-radius: 2px;
}

.sz5dhkk4 p {
  color: var(--xh-text-light);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 16px auto 0;
}

.syl7mhg9g-dark .sz5dhkk4 p {
  color: rgba(255, 255, 255, 0.7);
}

/* === 视频卡片网格 === */
.srpf0wx {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.siqiq2 {
  background: var(--xh-card);
  border-radius: var(--xh-radius);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  cursor: pointer;
}

.siqiq2:hover {
  transform: translateY(-6px);
  box-shadow: var(--xh-shadow-hover);
}

.stj4qbc {
  position: relative;
  padding-top: 133%;
  overflow: hidden;
}

.stj4qbc img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.siqiq2:hover .stj4qbc img {
  transform: scale(1.05);
}

.sp3mmxtb {
  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);
}

.siqiq2:hover .sp3mmxtb {
  opacity: 1;
}

.shfkr0i0 {
  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);
}

.siqiq2:hover .shfkr0i0 {
  transform: scale(1.1);
}

.shfkr0i0::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
  margin-left: 4px;
}

.s5ihwag0y {
  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;
}

.sdo22cd {
  padding: 16px;
}

.sdo22cd 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;
}

.s6r4h6f {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--xh-text-light);
}

.s6r4h6f span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.sdy7fd {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.s5ejex {
  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 === */
.srd7pgxj {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 16px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.srd7pgxj::-webkit-scrollbar {
  height: 6px;
}

.srd7pgxj::-webkit-scrollbar-track {
  background: var(--xh-border);
  border-radius: 3px;
}

.srd7pgxj::-webkit-scrollbar-thumb {
  background: var(--xh-gradient);
  border-radius: 3px;
}

.sy0nzsv {
  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);
}

.sy0nzsv:hover {
  transform: scale(1.03);
}

.sy0nzsv img {
  width: 220px;
  height: 330px;
  object-fit: cover;
}

.shx1xl {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 12px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
}

.shx1xl h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.shx1xl span {
  font-size: 0.78rem;
  opacity: 0.8;
}

.sxcw0wx {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: var(--xh-transition);
}

.sy0nzsv:hover .sxcw0wx {
  opacity: 1;
}

/* === AI模块 === */
.sh476h {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.si83yexoo {
  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);
}

.si83yexoo:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
  border-color: var(--xh-primary);
}

.s2lp2vi {
  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;
}

.si83yexoo h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.si83yexoo p {
  color: var(--xh-text-light);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* === 社区模块 === */
.s3epwl69 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.spltxhk {
  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);
}

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

.sipmudn10 {
  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;
}

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

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

/* === 专家展示 === */
.sya0ww {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.slp3jde7k {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  text-align: center;
}

.slp3jde7k:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
}

.sl6tuyag {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
}

.sl6tuyag img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.slp3jde7k:hover .sl6tuyag img {
  transform: scale(1.05);
}

.s97g2k01y {
  padding: 20px 16px;
}

.s97g2k01y h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.s97g2k01y .xh-role {
  color: var(--xh-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.s97g2k01y p {
  color: var(--xh-text-light);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 14px;
}

.s4rcs65k {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.sfjnx5lz4 {
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--xh-transition);
}

.s2fq7f {
  background: var(--xh-gradient);
  color: #fff;
}

.so2lwwp5 {
  background: transparent;
  color: var(--xh-primary);
  border: 1.5px solid var(--xh-primary);
}

/* === 合作品牌 === */
.sex09fv {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  align-items: center;
}

.sxny378 {
  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);
}

.sxny378:hover {
  color: var(--xh-primary);
  border-color: var(--xh-primary);
  transform: translateY(-2px);
}

/* === FAQ === */
.seougm71 {
  max-width: 800px;
  margin: 0 auto;
}

.sgxh0sfw {
  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);
}

.s9edsq {
  padding: 18px 24px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--xh-transition);
}

.s9edsq:hover {
  color: var(--xh-primary);
}

.s9edsq::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--xh-primary);
  transition: var(--xh-transition);
}

.sgxh0sfw.active .s9edsq::after {
  transform: rotate(45deg);
}

.ssn7mw {
  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;
}

.sgxh0sfw.active .ssn7mw {
  padding: 0 24px 18px;
  max-height: 300px;
}

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

.s0d50f8hw {
  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);
}

.s0d50f8hw: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;
}

.sjqw2iv1o {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sviekv {
  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;
}

.s50gbt {
  font-size: 0.8rem;
  color: var(--xh-text-light);
}

/* === 联系我们 === */
.sw4zuee1n {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.ssc8tgn7l {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  padding: 36px;
  box-shadow: var(--xh-shadow);
}

.ssc8tgn7l h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--xh-primary);
}

.s9yy8g {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  font-size: 0.95rem;
}

.syahvzch {
  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;
}

.smjfmw7 {
  display: flex;
  gap: 20px;
  margin-top: 24px;
}

.skvvlo4 {
  text-align: center;
}

.skvvlo4 img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  margin-bottom: 8px;
}

.skvvlo4 span {
  font-size: 0.82rem;
  color: var(--xh-text-light);
}

/* === How-To指南 === */
.scm02g56x {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.s19eygu {
  text-align: center;
  position: relative;
}

.szr0z9 {
  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;
}

.s19eygu h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.s19eygu p {
  color: var(--xh-text-light);
  font-size: 0.88rem;
}

/* === 社交分享 === */
.sgatg16gd {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px 0;
}

.sqjvzgo {
  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;
}

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

.s43qamclx { background: #07C160; }
.sk53wc { background: #E6162D; }
.s8q1v8c { background: #161823; }
.swzlyk3 { background: #00A1D6; }

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

.s6fxbu {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.slcf7hnu 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;
}

.slcf7hnu p {
  font-size: 0.9rem;
  line-height: 1.8;
  opacity: 0.8;
}

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

.skpjfe8d {
  list-style: none;
}

.skpjfe8d li {
  margin-bottom: 10px;
}

.skpjfe8d a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: var(--xh-transition);
}

.skpjfe8d a:hover {
  color: var(--xh-primary);
  padding-left: 4px;
}

.se3s1p {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

.s6v2cefn {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}

.s6v2cefn img {
  width: 90px;
  height: 90px;
  border-radius: 6px;
}

/* === 数据统计条 === */
.s9ze416r {
  background: var(--xh-gradient);
  padding: 40px 0;
}

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

.s9e89fe {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 6px;
}

.s92368u {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* === 内页通用 === */
.sc009v {
  background: var(--xh-gradient);
  padding: 60px 0;
  text-align: center;
  color: #fff;
}

.sc009v h1 {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.sc009v p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.sbmw78 {
  padding: 50px 0;
}

/* === 内页文章列表 === */
.sb55bw8 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.s7n590s {
  background: var(--xh-card);
  border-radius: var(--xh-radius-lg);
  overflow: hidden;
  box-shadow: var(--xh-shadow);
  transition: var(--xh-transition);
  display: flex;
}

.s7n590s:hover {
  transform: translateY(-4px);
  box-shadow: var(--xh-shadow-hover);
}

.sczh3tas8 {
  flex: 0 0 200px;
  overflow: hidden;
}

.sczh3tas8 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s1k40lu {
  padding: 20px;
  flex: 1;
}

.s1k40lu h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.5;
}

.s1k40lu 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) {
  .srpf0wx {
    grid-template-columns: repeat(2, 1fr);
  }
  .sya0ww {
    grid-template-columns: repeat(2, 1fr);
  }
  .sh476h {
    grid-template-columns: repeat(2, 1fr);
  }
  .s3epwl69 {
    grid-template-columns: repeat(2, 1fr);
  }
  .s6fxbu {
    grid-template-columns: repeat(2, 1fr);
  }
  .scm02g56x {
    grid-template-columns: repeat(2, 1fr);
  }
  .snstjxpks {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

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

  .sm46fy .container {
    height: 56px;
  }

  .s5icf5l {
    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;
  }

  .s5icf5l.active {
    display: flex;
  }

  .sq88kn1 {
    display: flex;
  }

  .s6ahj50fh {
    height: 400px;
  }

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

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

  .syl7mhg9g {
    padding: 50px 0;
  }

  .sz5dhkk4 h2 {
    font-size: 1.6rem;
  }

  .srpf0wx {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .stj4qbc {
    padding-top: 75%;
  }

  .sh476h {
    grid-template-columns: 1fr;
  }

  .s3epwl69 {
    grid-template-columns: 1fr;
  }

  .sya0ww {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

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

  .sw4zuee1n {
    grid-template-columns: 1fr;
  }

  .s6fxbu {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .scm02g56x {
    grid-template-columns: 1fr;
  }

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

  .s7n590s {
    flex-direction: column;
  }

  .sczh3tas8 {
    flex: none;
    height: 180px;
  }

  .sc009v h1 {
    font-size: 1.8rem;
  }

  .s42aviz {
    padding: 12px 28px;
    font-size: 0.9rem;
  }

  .sex09fv {
    gap: 16px;
  }

  .sxny378 {
    padding: 14px 20px;
    font-size: 0.95rem;
  }

  .smjfmw7 {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .s6ahj50fh {
    height: 340px;
  }

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

  .sya0ww {
    grid-template-columns: 1fr;
  }

  .sy0nzsv {
    flex: 0 0 160px;
  }

  .sy0nzsv img {
    width: 160px;
    height: 240px;
  }

  .s9e89fe {
    font-size: 1.6rem;
  }
}

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

.sgk0u2 {
  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 === */
.s0m9mnrir {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
}

.sogdddfsp {
  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;
}

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

.ssvhbz {
  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;
}

.ssvhbz.active {
  display: block;
}

.svuh8ecby {
  background: var(--xh-gradient);
  color: #fff;
  padding: 16px 20px;
  font-weight: 700;
}

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

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

/* === 懒加载占位 === */
.sb0gajdb {
  background: linear-gradient(135deg, #f0e4f0, #fdf6f9);
  transition: opacity 0.5s ease;
}

.sb0gajdb.loaded {
  background: transparent;
}

/* === 内页正文内容 === */
.syl7mhg9g 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);
}

.syl7mhg9g h2:first-child {
  margin-top: 0;
}

.syl7mhg9g p {
  margin-bottom: 16px;
  line-height: 1.9;
}

/* === 页脚资质信息响应式 === */
@media (max-width: 768px) {
  .s660mgi div {
    flex-direction: column;
    gap: 8px !important;
  }
}