:root{
  --bg-0:#08040f;
  --bg-1:#0b0618;
  --panel:rgba(255,255,255,.045);
  --panel-2:rgba(255,255,255,.075);
  --line:rgba(178,124,255,.20);
  --line-2:rgba(255,84,214,.42);
  --pink:#ff3fc8;
  --purple:#9b5cff;
  --cyan:#3fe0ff;
  --text:#ece7f7;
  --muted:#b5aacb;
  --white:#ffffff;
  --radius:16px;
  --radius-sm:10px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg-0);
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-2;
  pointer-events:none;
  background:
    radial-gradient(900px 620px at 8% -10%, rgba(255,63,200,.22), transparent 62%),
    radial-gradient(820px 620px at 94% 2%, rgba(120,80,255,.24), transparent 62%),
    radial-gradient(760px 560px at 52% 56%, rgba(63,224,255,.08), transparent 68%),
    linear-gradient(180deg,#0b0518 0%,#0a0617 42%,#07030e 100%);
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;
  opacity:.55;
  background-image:
    linear-gradient(rgba(178,124,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(178,124,255,.06) 1px, transparent 1px);
  background-size:68px 68px;
  -webkit-mask-image:radial-gradient(circle at 50% 14%, #000 0%, transparent 72%);
  mask-image:radial-gradient(circle at 50% 14%, #000 0%, transparent 72%);
}
img{max-width:100%;}
a{color:#ff8de0;text-decoration:none;}
h1,h2,h3,h4{color:#fff;line-height:1.35;margin:0;font-weight:700;letter-spacing:.2px;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 20px;
}
.section{
  padding:clamp(46px,6vw,78px) 0;
  scroll-margin-top:86px;
  position:relative;
}
.sec-head{
  max-width:780px;
  margin:0 auto clamp(26px,4vw,44px);
  text-align:center;
}
.eyebrow{
  display:inline-block;
  font-size:12.5px;
  letter-spacing:.18em;
  color:#ff9be4;
  padding:5px 14px;
  border:1px solid var(--line-2);
  border-radius:999px;
  background:rgba(255,63,200,.08);
  margin-bottom:14px;
}
.sec-head h2{
  font-size:clamp(23px,3.2vw,33px);
  margin-bottom:12px;
}
.sec-head p{
  color:var(--muted);
  font-size:15.5px;
}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 26px;
  border-radius:999px;
  font-size:15px;
  font-weight:600;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
  white-space:nowrap;
}
.btn-primary{
  color:#fff;
  background:linear-gradient(120deg,#ff3fc8 0%,#9b5cff 100%);
  box-shadow:0 12px 28px -14px rgba(255,63,200,.9);
}
.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 34px -14px rgba(255,63,200,1);
}
.btn-primary:active{transform:translateY(-1px) scale(.99);}
.btn-ghost{
  color:#ffe6f8;
  background:rgba(255,255,255,.05);
  border-color:rgba(255,110,220,.55);
}
.btn-ghost:hover{
  background:rgba(255,63,200,.16);
  border-color:#ff6ad9;
  transform:translateY(-3px);
}
.btn:focus-visible,
.nav-links a:focus-visible,
.faq-q:focus-visible,
.fab:focus-visible,
.nav-toggle:focus-visible{
  outline:2px solid #63e6ff;
  outline-offset:3px;
}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:rgba(9,4,18,.86);
  border-bottom:1px solid rgba(178,124,255,.16);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  min-height:68px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
}
.ai-page-logo{
  display:block;
  width:118px;
  height:auto;
}
.brand-name{
  font-size:16px;
  font-weight:700;
  color:#fff;
  letter-spacing:.06em;
  white-space:nowrap;
}
.nav{display:flex;align-items:center;}
.nav-links{
  display:flex;
  align-items:center;
  gap:0;
  flex-wrap:nowrap;
}
.nav-links a{
  display:block;
  padding:8px 11px;
  font-size:13.5px;
  color:#c8bde0;
  border-radius:8px;
  transition:color .22s ease, background .22s ease;
  white-space:nowrap;
}
.nav-links a:hover{
  color:#fff;
  background:rgba(255,63,200,.16);
}
.nav-cta{
  padding:9px 20px;
  font-size:13.5px;
  flex:0 0 auto;
}
.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:42px;
  height:38px;
  padding:0 9px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  border-radius:10px;
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  height:2px;
  width:100%;
  background:#ffb9ea;
  border-radius:2px;
  transition:transform .25s ease, opacity .25s ease;
}
body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg);}
body.nav-open .nav-toggle span:nth-child(2){opacity:0;}
body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:1080px){
  .nav-toggle{display:flex;}
  .nav{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    display:none;
    background:rgba(10,5,20,.98);
    border-bottom:1px solid var(--line);
    padding:6px 20px 18px;
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
  }
  body.nav-open .nav{display:block;}
  .nav-links{
    flex-direction:column;
    align-items:stretch;
    gap:0;
  }
  .nav-links a{
    padding:12px 4px;
    font-size:15px;
    border-bottom:1px solid rgba(178,124,255,.12);
    border-radius:0;
  }
  .nav-cta{margin-left:auto;}
}
@media (max-width:560px){
  .nav-cta{display:none;}
  .brand-name{display:none;}
}

/* ---------- 首屏 ---------- */
.hero{
  position:relative;
  overflow:hidden;
  padding:clamp(52px,8vw,96px) 0 clamp(44px,6vw,72px);
}
.hero-inner{position:relative;z-index:2;text-align:center;}
.hero-glow{
  position:absolute;
  border-radius:50%;
  filter:blur(60px);
  pointer-events:none;
  z-index:1;
}
.glow-a{
  width:420px;height:420px;
  top:-140px;left:-90px;
  background:radial-gradient(circle,rgba(255,63,200,.55),transparent 70%);
  animation:floatA 12s ease-in-out infinite;
}
.glow-b{
  width:460px;height:460px;
  bottom:-190px;right:-110px;
  background:radial-gradient(circle,rgba(120,80,255,.55),transparent 70%);
  animation:floatB 15s ease-in-out infinite;
}
.glow-c{
  width:280px;height:280px;
  top:40%;left:52%;
  background:radial-gradient(circle,rgba(63,224,255,.28),transparent 70%);
  animation:floatA 18s ease-in-out infinite reverse;
}
@keyframes floatA{
  0%,100%{transform:translate(0,0) scale(1);}
  50%{transform:translate(34px,26px) scale(1.08);}
}
@keyframes floatB{
  0%,100%{transform:translate(0,0) scale(1);}
  50%{transform:translate(-30px,-22px) scale(1.07);}
}
.hero h1{
  font-size:clamp(27px,4.6vw,48px);
  letter-spacing:.5px;
  margin:0 auto 18px;
  max-width:16em;
  background:linear-gradient(100deg,#ffffff 12%,#ffb3ee 48%,#c6a3ff 82%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero-sub{
  max-width:720px;
  margin:0 auto 30px;
  font-size:clamp(15px,1.8vw,17px);
  color:#c6bbdb;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  justify-content:center;
  margin-bottom:26px;
}
.hero-points{
  display:flex;
  flex-wrap:wrap;
  gap:10px 24px;
  justify-content:center;
  font-size:13.5px;
  color:#b9aed0;
}
.hero-points li{
  display:flex;
  align-items:center;
  gap:8px;
}
.hero-points li::before{
  content:"";
  width:6px;
  height:6px;
  border-radius:50%;
  background:linear-gradient(135deg,#ff3fc8,#9b5cff);
  box-shadow:0 0 10px rgba(255,63,200,.9);
}

/* ---------- 指标条 ---------- */
.metrics{padding:0 0 clamp(40px,5vw,64px);}
.metric-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:rgba(255,255,255,.035);
  padding:22px 18px;
}
.metric-grid li{
  text-align:center;
  padding:6px 8px;
  border-right:1px solid rgba(178,124,255,.14);
}
.metric-grid li:last-child{border-right:none;}
.metric-grid strong{
  display:block;
  font-size:clamp(20px,2.6vw,27px);
  font-weight:800;
  color:#fff;
  letter-spacing:.5px;
  background:linear-gradient(120deg,#ff6ad9,#a67bff);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.metric-grid span{
  display:block;
  font-size:13px;
  color:var(--muted);
  margin-top:4px;
}
@media (max-width:720px){
  .metric-grid{grid-template-columns:repeat(2,1fr);}
  .metric-grid li:nth-child(2){border-right:none;}
  .metric-grid li:nth-child(1),
  .metric-grid li:nth-child(2){border-bottom:1px solid rgba(178,124,255,.14);padding-bottom:14px;}
  .metric-grid li:nth-child(3),
  .metric-grid li:nth-child(4){padding-top:14px;}
}

/* ---------- 通用卡片 ---------- */
.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 20px;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.card:hover{
  transform:translateY(-5px);
  border-color:rgba(255,110,220,.55);
  box-shadow:0 22px 40px -26px rgba(255,63,200,.85);
  background:var(--panel-2);
}
.card h3{
  font-size:17px;
  margin-bottom:10px;
}
.card p{
  font-size:14.5px;
  color:var(--muted);
}

/* ---------- 关于我们 ---------- */
.about-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.about-card .num{
  display:inline-block;
  font-size:12px;
  letter-spacing:.16em;
  color:#ff9be4;
  border:1px solid var(--line-2);
  border-radius:6px;
  padding:2px 8px;
  margin-bottom:12px;
}
@media (max-width:900px){
  .about-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:620px){
  .about-grid{grid-template-columns:1fr;}
}

/* ---------- 服务能力 ---------- */
.service-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}
.service-card h3{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:17.5px;
  margin-bottom:14px;
}
.service-card h3::before{
  content:"";
  width:10px;
  height:10px;
  border-radius:3px;
  background:linear-gradient(135deg,#ff3fc8,#9b5cff);
  box-shadow:0 0 12px rgba(255,63,200,.85);
  flex:0 0 auto;
}
.tag-list{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.tag-list li{
  font-size:13px;
  padding:5px 12px;
  border-radius:999px;
  color:#ddd3ef;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(178,124,255,.22);
  transition:background .25s ease, color .25s ease, border-color .25s ease;
}
.tag-list li:hover{
  background:rgba(255,63,200,.18);
  border-color:rgba(255,110,220,.6);
  color:#fff;
}
@media (max-width:820px){
  .service-grid{grid-template-columns:1fr;}
}

/* ---------- 模型标签云 ---------- */
.model-cloud{
  margin-top:26px;
  padding:20px;
  border-radius:var(--radius);
  border:1px dashed rgba(255,110,220,.36);
  background:rgba(255,63,200,.05);
}
.model-cloud h3{
  font-size:15px;
  margin-bottom:12px;
  color:#ffd0f1;
}
.model-cloud ul{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.model-cloud li{
  font-size:12.5px;
  padding:4px 11px;
  border-radius:999px;
  color:#cfc4e6;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(178,124,255,.2);
}

/* ---------- 一站式制作 ---------- */
.studio-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  margin-bottom:26px;
}
.shot{
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
  aspect-ratio:4/3;
  padding:10px;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.shot:hover{
  transform:translateY(-5px);
  border-color:rgba(255,110,220,.55);
  box-shadow:0 22px 40px -26px rgba(255,63,200,.85);
}
.shot img{
  width:100%;
  height:100%;
  object-fit:contain;
  border-radius:8px;
  display:block;
}
.step-list{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.step-list li{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:16px 16px 18px;
  transition:border-color .3s ease, transform .3s ease;
}
.step-list li:hover{
  border-color:rgba(255,110,220,.5);
  transform:translateY(-4px);
}
.step-list b{
  display:block;
  font-size:14px;
  color:#fff;
  margin-bottom:6px;
}
.step-list span{
  font-size:13.5px;
  color:var(--muted);
}
@media (max-width:900px){
  .studio-grid{grid-template-columns:1fr 1fr;}
  .studio-grid .shot:last-child{grid-column:1 / -1;}
  .step-list{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:600px){
  .studio-grid{grid-template-columns:1fr;}
  .studio-grid .shot:last-child{grid-column:auto;}
  .step-list{grid-template-columns:1fr;}
}

/* ---------- 行业方案 ---------- */
.solution-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.solution-card h3{
  font-size:16.5px;
  margin-bottom:8px;
  color:#fff;
}
.solution-card p{
  font-size:14px;
  color:var(--muted);
}
@media (max-width:900px){
  .solution-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:600px){
  .solution-grid{grid-template-columns:1fr;}
}

/* ---------- 服务网络 ---------- */
.network-wrap{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:22px;
  align-items:start;
}
.network-list li{
  display:flex;
  gap:12px;
  padding:14px 0;
  border-bottom:1px solid rgba(178,124,255,.14);
}
.network-list li:last-child{border-bottom:none;}
.network-list b{
  flex:0 0 auto;
  font-size:14px;
  color:#ffb9ea;
  min-width:74px;
}
.network-list span{
  font-size:14px;
  color:var(--muted);
}
.network-panel{
  background:linear-gradient(160deg,rgba(255,63,200,.14),rgba(120,80,255,.10));
  border:1px solid var(--line-2);
  border-radius:var(--radius);
  padding:24px 22px;
}
.network-panel h3{
  font-size:17px;
  margin-bottom:12px;
}
.network-panel p{
  font-size:14px;
  color:#cfc4e6;
  margin-bottom:16px;
}
@media (max-width:820px){
  .network-wrap{grid-template-columns:1fr;}
}

/* ---------- 标准流程 ---------- */
.flow{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:14px;
  counter-reset:step;
}
.flow li{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px 16px 18px;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.flow li:hover{
  transform:translateY(-5px);
  border-color:rgba(255,110,220,.55);
  box-shadow:0 22px 40px -26px rgba(255,63,200,.8);
}
.flow li::before{
  counter-increment:step;
  content:counter(step,decimal-leading-zero);
  display:block;
  font-size:13px;
  font-weight:700;
  letter-spacing:.1em;
  color:#ff9be4;
  margin-bottom:8px;
}
.flow b{
  display:block;
  font-size:15px;
  color:#fff;
  margin-bottom:6px;
}
.flow span{
  font-size:13.5px;
  color:var(--muted);
}
@media (max-width:980px){
  .flow{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:560px){
  .flow{grid-template-columns:1fr;}
}

/* ---------- 案例中心 ---------- */
.case-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.case-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.case-card:hover{
  transform:translateY(-6px);
  border-color:rgba(255,110,220,.55);
  box-shadow:0 24px 44px -26px rgba(255,63,200,.9);
}
.case-media{
  aspect-ratio:16/10;
  background:rgba(255,255,255,.035);
  padding:10px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.case-media img{
  width:100%;
  height:100%;
  object-fit:contain;
  border-radius:8px;
  display:block;
}
.case-body{padding:18px 18px 20px;}
.case-body h3{font-size:16px;margin-bottom:8px;}
.case-body p{font-size:14px;color:var(--muted);}
@media (max-width:900px){
  .case-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:620px){
  .case-grid{grid-template-columns:1fr;}
}

/* ---------- 对比评测 ---------- */
.review-top{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:22px;
  align-items:stretch;
  margin-bottom:22px;
}
.score-card{
  border-radius:var(--radius);
  padding:26px 22px;
  text-align:center;
  background:linear-gradient(160deg,rgba(255,63,200,.22),rgba(120,80,255,.16));
  border:1px solid var(--line-2);
  box-shadow:0 24px 50px -30px rgba(255,63,200,.9);
}
.score-num{
  font-size:46px;
  font-weight:800;
  line-height:1;
  color:#fff;
  letter-spacing:1px;
}
.score-num span{
  font-size:16px;
  font-weight:500;
  color:#ffd0f1;
  margin-left:2px;
}
.score-stars{
  margin:12px 0 8px;
  font-size:20px;
  letter-spacing:4px;
  color:#ffd45c;
  text-shadow:0 0 16px rgba(255,212,92,.5);
}
.score-card p{
  font-size:13.5px;
  color:#ffd9f4;
}
.review-summary{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px 22px;
}
.review-summary h3{
  font-size:17px;
  margin-bottom:10px;
}
.review-summary p{
  font-size:14.5px;
  color:var(--muted);
}
.review-summary .chips{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:14px;
}
.review-summary .chips span{
  font-size:12.5px;
  padding:4px 11px;
  border-radius:999px;
  color:#ffd6f3;
  background:rgba(255,63,200,.12);
  border:1px solid rgba(255,110,220,.35);
}
@media (max-width:820px){
  .review-top{grid-template-columns:1fr;}
}

.table-wrap{
  overflow-x:auto;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:rgba(255,255,255,.03);
  -webkit-overflow-scrolling:touch;
}
table{
  width:100%;
  min-width:760px;
  border-collapse:collapse;
  font-size:14px;
}
thead th{
  text-align:left;
  padding:14px 16px;
  font-size:13.5px;
  font-weight:700;
  color:#ffd0f1;
  background:rgba(255,63,200,.12);
  border-bottom:1px solid rgba(178,124,255,.24);
  white-space:nowrap;
}
tbody td{
  padding:13px 16px;
  color:#cfc4e6;
  border-bottom:1px solid rgba(178,124,255,.12);
  vertical-align:top;
}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover td{background:rgba(255,63,200,.06);}
tbody td:first-child{
  color:#fff;
  font-weight:600;
  white-space:nowrap;
}
tbody td:nth-child(2){color:#ffc4ee;}

/* ---------- 需求匹配 ---------- */
.match-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.match-card{
  display:block;
  padding:22px 20px;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--panel);
  color:inherit;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.match-card:hover{
  transform:translateY(-5px);
  border-color:rgba(255,110,220,.6);
  background:var(--panel-2);
  box-shadow:0 22px 40px -26px rgba(255,63,200,.85);
}
.match-card h3{
  font-size:15.5px;
  margin-bottom:8px;
}
.match-card p{
  font-size:13.5px;
  color:var(--muted);
}
.match-card .arrow{
  display:inline-block;
  margin-top:12px;
  font-size:13px;
  color:#ff9be4;
}
.match-cta{
  text-align:center;
  margin-top:26px;
}
@media (max-width:960px){
  .match-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:600px){
  .match-grid{grid-template-columns:1fr;}
}

/* ---------- 加盟代理 ---------- */
.partner{
  border-radius:var(--radius);
  border:1px solid var(--line-2);
  background:
    radial-gradient(600px 240px at 12% 0%, rgba(255,63,200,.24), transparent 70%),
    radial-gradient(600px 240px at 90% 100%, rgba(120,80,255,.26), transparent 70%),
    rgba(255,255,255,.04);
  padding:clamp(26px,4vw,40px);
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:24px;
  align-items:center;
}
.partner h2{
  font-size:clamp(21px,2.8vw,28px);
  margin-bottom:12px;
}
.partner p{
  font-size:14.5px;
  color:#cfc4e6;
  margin-bottom:18px;
}
.partner-points{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.partner-points span{
  font-size:12.5px;
  padding:5px 12px;
  border-radius:999px;
  color:#ffd6f3;
  background:rgba(255,63,200,.14);
  border:1px solid rgba(255,110,220,.35);
}
.partner-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:flex-end;
}
@media (max-width:820px){
  .partner{grid-template-columns:1fr;}
  .partner-actions{justify-content:flex-start;}
}

/* ---------- 评论 ---------- */
.review-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.comment-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 20px;
  display:flex;
  flex-direction:column;
  gap:14px;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.comment-card:hover{
  transform:translateY(-5px);
  border-color:rgba(255,110,220,.55);
  box-shadow:0 22px 40px -26px rgba(255,63,200,.85);
}
.comment-card q{
  quotes:"“" "”";
  font-size:14.5px;
  color:#d7cee9;
  line-height:1.8;
}
.comment-user{
  display:flex;
  align-items:center;
  gap:10px;
  margin-top:auto;
  padding-top:12px;
  border-top:1px solid rgba(178,124,255,.16);
}
.avatar{
  width:36px;
  height:36px;
  border-radius:50%;
  flex:0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:14px;
  font-weight:700;
  color:#fff;
  background:linear-gradient(135deg,#ff3fc8,#9b5cff);
}
.comment-user b{
  display:block;
  font-size:14px;
  color:#fff;
  font-weight:600;
}
.comment-user span{
  font-size:12.5px;
  color:#a99ec4;
}
@media (max-width:900px){
  .review-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:620px){
  .review-grid{grid-template-columns:1fr;}
}

/* ---------- 资源中心 ---------- */
.resource-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  align-items:start;
}
.resource-block{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 20px;
}
.resource-block h3{
  font-size:16.5px;
  margin-bottom:14px;
  display:flex;
  align-items:center;
  gap:9px;
}
.resource-block h3::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:2px;
  background:linear-gradient(135deg,#ff3fc8,#9b5cff);
  box-shadow:0 0 12px rgba(255,63,200,.9);
  flex:0 0 auto;
}
.resource-block li{
  font-size:14px;
  color:var(--muted);
  padding:9px 0;
  border-bottom:1px dashed rgba(178,124,255,.16);
}
.resource-block li:last-child{border-bottom:none;}
.resource-block li b{
  color:#f0e9ff;
  font-weight:600;
}
.article-mount{
  font-size:14px;
  color:var(--muted);
  line-height:1.9;
  word-break:break-word;
}
@media (max-width:900px){
  .resource-grid{grid-template-columns:1fr;}
}

/* ---------- FAQ ---------- */
.faq-list{
  max-width:900px;
  margin:0 auto;
  display:grid;
  gap:12px;
}
.faq-item{
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:var(--panel);
  overflow:hidden;
  transition:border-color .3s ease, background .3s ease;
}
.faq-item.open{
  border-color:rgba(255,110,220,.6);
  background:var(--panel-2);
}
.faq-q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:16px 18px;
  background:none;
  border:none;
  text-align:left;
  font-size:15px;
  font-weight:600;
  color:#f3edff;
  cursor:pointer;
  font-family:inherit;
  line-height:1.6;
}
.faq-q:hover{color:#ffb9ea;}
.faq-icon{
  flex:0 0 auto;
  width:20px;
  height:20px;
  position:relative;
  border-radius:50%;
  border:1px solid rgba(255,110,220,.6);
}
.faq-icon::before,
.faq-icon::after{
  content:"";
  position:absolute;
  top:50%;
  left:50%;
  background:#ff9be4;
  transform:translate(-50%,-50%);
  transition:transform .3s ease, opacity .3s ease;
}
.faq-icon::before{width:10px;height:1.5px;}
.faq-icon::after{width:1.5px;height:10px;}
.faq-item.open .faq-icon::after{opacity:0;transform:translate(-50%,-50%) rotate(90deg);}
.faq-a{
  max-height:0;
  overflow:hidden;
  transition:max-height .35s ease;
}
.faq-a p{
  padding:0 18px 18px;
  font-size:14.5px;
  color:var(--muted);
  line-height:1.85;
}

/* ---------- 联系我们 ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1.25fr 1fr;
  gap:22px;
  align-items:start;
}
.form-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(22px,3vw,32px);
}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.field{
  display:flex;
  flex-direction:column;
  gap:7px;
  margin-bottom:16px;
}
.field label{
  font-size:13.5px;
  color:#d4c9e8;
  font-weight:600;
}
.field input,
.field select,
.field textarea{
  width:100%;
  font-family:inherit;
  font-size:14.5px;
  color:#f2ecff;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(178,124,255,.28);
  border-radius:10px;
  padding:11px 13px;
  transition:border-color .25s ease, background .25s ease, box-shadow .25s ease;
  appearance:none;
  -webkit-appearance:none;
}
.field select{
  background-image:linear-gradient(45deg,transparent 50%,#ff9be4 50%),linear-gradient(135deg,#ff9be4 50%,transparent 50%);
  background-position:calc(100% - 20px) 20px,calc(100% - 14px) 20px;
  background-size:6px 6px,6px 6px;
  background-repeat:no-repeat;
  padding-right:38px;
}
.field select option{
  background:#160a26;
  color:#f2ecff;
}
.field textarea{
  min-height:118px;
  resize:vertical;
}
.field input::placeholder,
.field textarea::placeholder{color:#8d82a8;}
.field input:focus,
.field select:focus,
.field textarea:focus{
  outline:none;
  border-color:#ff6ad9;
  background:rgba(255,63,200,.08);
  box-shadow:0 0 0 3px rgba(255,63,200,.18);
}
.form-actions{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}
.form-tip{
  font-size:12.5px;
  color:#948aa9;
}
.contact-side{
  display:grid;
  gap:16px;
}
.contact-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 20px;
}
.contact-card h3{
  font-size:16px;
  margin-bottom:14px;
}
.contact-list li{
  display:flex;
  justify-content:space-between;
  gap:12px;
  padding:9px 0;
  font-size:14px;
  border-bottom:1px dashed rgba(178,124,255,.16);
}
.contact-list li:last-child{border-bottom:none;}
.contact-list b{color:#a99ec4;font-weight:500;}
.contact-list span{color:#f2ecff;text-align:right;word-break:break-all;}
.qr-box{
  text-align:center;
}
.qr-box img{
  width:170px;
  height:auto;
  border-radius:12px;
  border:1px solid rgba(178,124,255,.3);
  background:#fff;
  padding:6px;
  display:block;
  margin:0 auto 12px;
}
.qr-box p{
  font-size:13px;
  color:#a99ec4;
}
@media (max-width:880px){
  .contact-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
}

/* ---------- 页脚 ---------- */
.site-footer{
  background:#06030d;
  border-top:1px solid rgba(178,124,255,.22);
  color:#c8bfd9;
  padding:clamp(34px,4.5vw,52px) 0 0;
  margin-top:clamp(36px,5vw,64px);
}
.footer-top{
  display:grid;
  grid-template-columns:1.1fr 1.4fr;
  gap:32px;
  padding-bottom:26px;
}
.footer-brand p{
  font-size:13.5px;
  color:#a99ec4;
  margin-top:14px;
  max-width:420px;
  line-height:1.85;
}
.footer-home{
  margin-top:12px;
  font-size:13.5px;
}
.footer-home a{
  color:#ff9be4;
  border-bottom:1px solid rgba(255,110,220,.4);
  padding-bottom:1px;
}
.footer-links h3{
  font-size:15px;
  color:#f2ecff;
  margin-bottom:14px;
}
.footer-links ul{
  display:flex;
  flex-wrap:wrap;
  gap:8px 16px;
}
.footer-links a{
  font-size:13.5px;
  color:#b8aed0;
  transition:color .25s ease;
}
.footer-links a:hover{color:#ff9be4;}
.footer-bottom{
  border-top:1px solid rgba(178,124,255,.16);
  padding:16px 0 22px;
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:8px;
  font-size:13px;
  color:#948aa9;
}
.footer-bottom a{color:#c0b4db;}
.footer-bottom a:hover{color:#ff9be4;}
@media (max-width:760px){
  .footer-top{grid-template-columns:1fr;gap:22px;}
}

/* ---------- 浮动客服 / 返回顶部 ---------- */
.fab-stack{
  position:fixed;
  right:16px;
  bottom:20px;
  z-index:90;
  display:flex;
  flex-direction:column;
  gap:10px;
  align-items:flex-end;
}
.fab{
  width:50px;
  height:50px;
  border-radius:50%;
  border:1px solid rgba(255,110,220,.5);
  background:linear-gradient(140deg,#ff3fc8,#9b5cff);
  color:#fff;
  font-size:13px;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  box-shadow:0 14px 30px -14px rgba(255,63,200,.95);
  transition:transform .25s ease, box-shadow .25s ease;
  font-family:inherit;
  padding:0;
}
.fab:hover{transform:translateY(-3px);box-shadow:0 18px 34px -14px rgba(255,63,200,1);}
.fab.fab-top{
  background:rgba(20,10,36,.92);
  border-color:rgba(178,124,255,.45);
  color:#ffb9ea;
  opacity:0;
  visibility:hidden;
}
.fab.fab-top.show{opacity:1;visibility:visible;}
.service-pop{
  position:fixed;
  right:16px;
  bottom:82px;
  z-index:95;
  width:250px;
  background:rgba(14,7,26,.98);
  border:1px solid rgba(255,110,220,.45);
  border-radius:16px;
  padding:16px;
  box-shadow:0 26px 60px -24px rgba(0,0,0,.9);
  display:none;
}
.service-pop.show{display:block;}
.service-pop h3{
  font-size:14.5px;
  margin-bottom:10px;
  color:#fff;
}
.service-pop p{
  font-size:13px;
  color:#b8aed0;
  line-height:1.8;
}
.service-pop img{
  width:100%;
  height:auto;
  border-radius:10px;
  background:#fff;
  padding:6px;
  margin-bottom:10px;
  display:block;
}
.service-pop a{
  color:#ff9be4;
}
.service-pop .pop-close{
  position:absolute;
  top:8px;
  right:10px;
  width:24px;
  height:24px;
  border-radius:50%;
  border:1px solid rgba(255,110,220,.4);
  background:rgba(255,255,255,.06);
  color:#ffb9ea;
  font-size:14px;
  line-height:1;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-family:inherit;
  padding:0;
}
@media (max-width:520px){
  .service-pop{width:calc(100vw - 32px);}
}

/* ---------- 滚动渐入 ---------- */
.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .7s ease, transform .7s ease;
}
.reveal.in{
  opacity:1;
  transform:none;
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;transition:none;}
  .glow-a,.glow-b,.glow-c{animation:none;}
  *{transition-duration:.01ms !important;animation-duration:.01ms !important;}
}