*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
  font-size:16px;
  line-height:1.72;
  color:#241536;
  background-color:#faf7ff;
  background-image:
    radial-gradient(820px 460px at 6% -6%,rgba(139,92,246,.20),transparent 62%),
    radial-gradient(760px 480px at 98% 2%,rgba(236,72,153,.14),transparent 64%),
    radial-gradient(900px 620px at 50% 102%,rgba(124,58,237,.12),transparent 70%);
  background-attachment:fixed;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0 0 12px;color:#2b1252;font-weight:700;line-height:1.32;}
p{margin:0 0 14px;}
a{color:#5b2bb8;}
ul{margin:0;padding:0;}
img{max-width:100%;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
.section{padding:68px 0;position:relative;scroll-margin-top:88px;}
.section--tint{background:rgba(255,255,255,.66);border-top:1px solid rgba(232,220,252,.9);border-bottom:1px solid rgba(232,220,252,.9);}
.section-head{max-width:760px;margin:0 auto 38px;text-align:center;}
.section-head h2{font-size:clamp(22px,3vw,30px);margin-bottom:12px;}
.section-head p{margin:0;color:#5f5473;font-size:15.5px;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:5px 14px;border-radius:999px;background:#f1e9ff;border:1px solid #e2d3ff;color:#5b2bb8;font-size:13px;font-weight:600;letter-spacing:.04em;margin-bottom:16px;}
.grid{display:grid;gap:18px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
@media (max-width:980px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
}
.card{
  background:#fff;
  border:1px solid #ece2fb;
  border-radius:16px;
  padding:22px;
  box-shadow:0 6px 20px rgba(91,43,184,.05);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(91,43,184,.13);border-color:#d9c6ff;}
.card h3{font-size:17px;margin-bottom:8px;}
.card p{margin:0;color:#4a3a63;font-size:14.5px;}
.card-icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,#ede4ff,#fde8f5);color:#6d28d9;font-size:16px;font-weight:700;margin-bottom:12px;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:12px;font-size:15px;font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;}
.btn-primary{background:linear-gradient(120deg,#7c3aed,#a855f7 55%,#ec4899);color:#fff;box-shadow:0 10px 24px rgba(124,58,237,.32);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(124,58,237,.42);}
.btn-ghost{background:#fff;color:#5b2bb8;border-color:#d9c6ff;}
.btn-ghost:hover{background:#f6f0ff;transform:translateY(-2px);box-shadow:0 10px 22px rgba(91,43,184,.14);}

/* header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid #ece2fb;}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#2b1252;flex-shrink:0;}
.brand-logo-box{display:flex;align-items:center;max-width:130px;max-height:40px;overflow:hidden;}
.brand-logo-box img{display:block;}
.brand-name{font-size:17px;font-weight:700;letter-spacing:.03em;white-space:nowrap;}
.nav-links{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:0;list-style:none;margin:0;padding:0;}
.nav-links li{list-style:none;}
.nav-links a{display:block;padding:8px 11px;font-size:14.5px;color:#4a3a63;text-decoration:none;border-radius:9px;white-space:nowrap;transition:color .2s ease,background .2s ease;}
.nav-links a:hover{color:#5b2bb8;background:#f4edff;}
.nav-toggle{display:none;align-items:center;justify-content:center;flex-direction:column;gap:4px;width:42px;height:38px;border:1px solid #e2d3ff;border-radius:10px;background:#fff;cursor:pointer;}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:#5b2bb8;}
@media (max-width:1024px){
  .nav-toggle{display:inline-flex;}
  .nav-links{
    display:none;position:absolute;left:-20px;right:-20px;top:100%;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid #ece2fb;
    padding:8px 20px 16px;box-shadow:0 18px 34px rgba(91,43,184,.14);
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 8px;border-bottom:1px solid #f5efff;}
  .nav-links li:last-child a{border-bottom:none;}
}

/* hero */
.hero{position:relative;padding:56px 0 48px;overflow:hidden;}
.hero-glow{position:absolute;border-radius:50%;filter:blur(70px);pointer-events:none;z-index:0;}
.hero-glow-1{width:420px;height:420px;background:rgba(168,85,247,.30);top:-140px;left:-120px;animation:floatGlow 13s ease-in-out infinite;}
.hero-glow-2{width:360px;height:360px;background:rgba(236,72,153,.20);bottom:-160px;right:-90px;animation:floatGlow 16s ease-in-out infinite reverse;}
@keyframes floatGlow{0%,100%{transform:translate3d(0,0,0) scale(1);}50%{transform:translate3d(0,-20px,0) scale(1.08);}}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center;position:relative;z-index:1;}
.hero h1{font-size:clamp(28px,4vw,44px);letter-spacing:-.015em;margin-bottom:16px;}
.hero-lead{color:#4a3a63;font-size:16px;max-width:560px;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px;}
.hero-actions .btn{padding:14px 30px;font-size:16px;}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;}
.hero-points li{position:relative;padding-left:20px;font-size:14px;color:#4a3a63;}
.hero-points li::before{content:"";position:absolute;left:0;top:50%;width:8px;height:8px;margin-top:-4px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#ec4899);}
.hero-panel{background:rgba(255,255,255,.86);border:1px solid #e7d9ff;border-radius:22px;padding:24px;box-shadow:0 22px 48px rgba(91,43,184,.14);animation:panelFloat 8s ease-in-out infinite;}
@keyframes panelFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}
.panel-head{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:#4a3a63;margin-bottom:14px;}
.panel-dot{width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#ec4899);box-shadow:0 0 0 4px rgba(139,92,246,.16);}
.chip-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;}
.chip{display:inline-block;padding:6px 12px;border-radius:999px;background:#f4edff;border:1px solid #e2d3ff;color:#4b2a86;font-size:13px;font-weight:500;transition:background .2s ease,color .2s ease,transform .2s ease,border-color .2s ease;}
.chip:hover{background:#7c3aed;border-color:#7c3aed;color:#fff;transform:translateY(-2px);}
.panel-foot{font-size:13px;color:#6b5f80;border-top:1px dashed #e2d3ff;padding-top:14px;}
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:34px;}
  .hero{padding:42px 0 36px;}
}

/* stats */
.stats-section{padding:0 0 60px;}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;}
@media (max-width:820px){.stats{grid-template-columns:repeat(2,minmax(0,1fr));}}
.stat{background:linear-gradient(160deg,#ffffff,#f6f0ff);border:1px solid #ece2fb;border-radius:16px;padding:20px 16px;text-align:center;transition:transform .25s ease,box-shadow .25s ease;}
.stat:hover{transform:translateY(-4px);box-shadow:0 16px 32px rgba(91,43,184,.12);}
.stat strong{display:block;font-size:clamp(24px,3.4vw,32px);color:#5b2bb8;letter-spacing:-.02em;line-height:1.2;}
.stat span{font-size:13.5px;color:#5f5473;}

/* about */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:start;}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;}}
.about-text p{color:#4a3a63;font-size:15.5px;}
.about-text .btn{margin-top:6px;}
.about-list{display:grid;gap:12px;list-style:none;}
.about-list li{display:flex;gap:11px;font-size:14.5px;color:#3d2f52;line-height:1.6;}
.about-list li b{color:#2b1252;font-weight:700;}
.tick{flex-shrink:0;width:20px;height:20px;border-radius:6px;background:linear-gradient(135deg,#ede4ff,#fde8f5);color:#6d28d9;font-size:12px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;margin-top:3px;}

/* scene */
.scene-card{position:relative;overflow:hidden;}
.scene-card::after{content:"";position:absolute;right:-40px;top:-40px;width:110px;height:110px;border-radius:50%;background:radial-gradient(circle,rgba(168,85,247,.16),transparent 70%);}
.tag-cloud{display:flex;flex-wrap:wrap;gap:9px;margin-top:6px;}
.tag{display:inline-block;padding:7px 14px;border-radius:10px;background:#fff;border:1px solid #ece2fb;color:#4a3a63;font-size:13.5px;transition:border-color .2s ease,color .2s ease,transform .2s ease;}
.tag:hover{border-color:#c4a9fb;color:#5b2bb8;transform:translateY(-2px);}
.sub-head{font-size:16px;color:#2b1252;margin:34px 0 14px;}

/* timeline */
.timeline{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;counter-reset:step;}
@media (max-width:980px){.timeline{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:560px){.timeline{grid-template-columns:1fr;}}
.step{background:#fff;border:1px solid #ece2fb;border-radius:16px;padding:20px;position:relative;transition:transform .25s ease,box-shadow .25s ease;}
.step:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(91,43,184,.12);}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#7c3aed,#ec4899);color:#fff;font-size:14px;font-weight:700;margin-bottom:12px;}
.step h3{font-size:16px;margin-bottom:6px;}
.step p{font-size:14px;color:#4a3a63;margin:0;}

/* cases */
.case-card{background:#fff;border:1px solid #ece2fb;border-radius:16px;overflow:hidden;box-shadow:0 6px 20px rgba(91,43,184,.05);transition:transform .25s ease,box-shadow .25s ease;}
.case-card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(91,43,184,.14);}
.case-media{aspect-ratio:16/10;background:#f4edff;display:flex;align-items:center;justify-content:center;padding:10px;border-bottom:1px solid #f2eaff;}
.case-media img{width:100%;height:100%;object-fit:contain;display:block;border-radius:10px;}
.case-body{padding:18px 20px 20px;}
.case-body h3{font-size:16.5px;margin-bottom:6px;}
.case-body p{margin:0;font-size:14px;color:#4a3a63;}

/* compare */
.score-card{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;background:linear-gradient(120deg,#4c1d95,#7c3aed 55%,#a855f7);border-radius:18px;padding:26px 28px;color:#fff;margin-bottom:26px;box-shadow:0 18px 38px rgba(76,29,149,.28);}
.score-card h3{color:#fff;margin:0 0 6px;font-size:18px;}
.score-card p{margin:0;color:#e6dcff;font-size:14px;}
.score-num{font-size:clamp(38px,6vw,54px);font-weight:800;line-height:1;letter-spacing:-.03em;}
.score-num small{font-size:16px;font-weight:600;color:#d8c8ff;margin-left:4px;}
.score-stars{font-size:20px;letter-spacing:3px;color:#ffd166;}
.table-wrap{overflow-x:auto;border:1px solid #ece2fb;border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(91,43,184,.06);}
table{width:100%;border-collapse:collapse;min-width:680px;}
th,td{padding:14px 16px;text-align:left;font-size:14.5px;border-bottom:1px solid #f2eaff;vertical-align:top;}
thead th{background:#f7f1ff;color:#3b1d6e;font-weight:700;font-size:14px;white-space:nowrap;}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover{background:#fcf9ff;}
td.best{color:#5b2bb8;font-weight:600;}

/* price */
.price-card{background:#fff;border:1px solid #ece2fb;border-radius:16px;padding:22px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;}
.price-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(91,43,184,.12);border-color:#d9c6ff;}
.price-card h3{font-size:16.5px;margin-bottom:8px;}
.price-card p{margin:0;font-size:14px;color:#4a3a63;}
.price-note{margin-top:16px;font-size:13.5px;color:#6b5f80;text-align:center;}

/* form */
.form-wrap{display:grid;grid-template-columns:1fr 1.25fr;gap:30px;align-items:start;}
@media (max-width:900px){.form-wrap{grid-template-columns:1fr;}}
.form-side p{color:#4a3a63;font-size:15px;}
.form-side ul{list-style:none;display:grid;gap:10px;margin-top:6px;}
.form-side li{display:flex;gap:10px;font-size:14.5px;color:#3d2f52;}
.lead-form{background:#fff;border:1px solid #ece2fb;border-radius:18px;padding:26px;box-shadow:0 12px 30px rgba(91,43,184,.08);}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:16px;}
@media (max-width:640px){.form-grid{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:6px;font-size:14px;color:#4a3a63;font-weight:600;margin-bottom:16px;}
.form-grid .field{margin-bottom:0;}
.field input,.field select,.field textarea{
  width:100%;padding:11px 14px;border:1px solid #e2d3ff;border-radius:10px;
  font-size:14.5px;font-family:inherit;color:#241536;background:#fdfbff;
  transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
}
.field input::placeholder,.field textarea::placeholder{color:#9c92b0;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#a855f7;background:#fff;box-shadow:0 0 0 3px rgba(168,85,247,.14);}
.field textarea{resize:vertical;min-height:110px;}
.form-submit{width:100%;padding:14px;font-size:16px;}
.form-note{margin:12px 0 0;font-size:13px;color:#6b5f80;text-align:center;}

/* help / wiki */
.help-card h3{font-size:16px;}
.wiki-block{margin-top:34px;background:#fff;border:1px solid #ece2fb;border-radius:16px;padding:24px;}
.wiki-block h3{font-size:17px;margin-bottom:6px;}
.wiki-block p{color:#4a3a63;font-size:14px;margin-bottom:16px;}

/* news */
.news-list{display:grid;gap:12px;}
.news-item{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;background:#fff;border:1px solid #ece2fb;border-radius:14px;padding:16px 20px;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;}
.news-item:hover{transform:translateX(4px);box-shadow:0 12px 26px rgba(91,43,184,.10);border-color:#d9c6ff;}
.news-item h3{font-size:15.5px;margin:0;}
.news-item a{font-size:14px;text-decoration:none;color:#5b2bb8;font-weight:600;white-space:nowrap;}
.news-item a:hover{text-decoration:underline;}

/* reviews */
.review-card{background:#fff;border:1px solid #ece2fb;border-radius:16px;padding:22px;transition:transform .25s ease,box-shadow .25s ease;}
.review-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(91,43,184,.12);}
.review-top{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.avatar{flex-shrink:0;width:42px;height:42px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#fff;background:linear-gradient(135deg,#8b5cf6,#ec4899);}
.review-top strong{display:block;font-size:15px;color:#2b1252;}
.review-top span{display:block;font-size:12.5px;color:#6b5f80;}
.stars{font-size:14px;letter-spacing:2px;color:#f59e0b;margin-bottom:8px;}
.review-card p{margin:0;font-size:14.5px;color:#4a3a63;}

/* faq */
.faq-list{display:grid;gap:12px;max-width:920px;margin:0 auto;}
.faq-item{background:#fff;border:1px solid #ece2fb;border-radius:14px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease;}
.faq-item.active{border-color:#c4a9fb;box-shadow:0 12px 28px rgba(91,43,184,.10);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;background:none;border:none;cursor:pointer;font-family:inherit;font-size:15.5px;font-weight:600;color:#2b1252;text-align:left;line-height:1.5;}
.faq-q:hover{color:#5b2bb8;}
.faq-icon{flex-shrink:0;position:relative;width:16px;height:16px;}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;background:#7c3aed;border-radius:2px;transition:transform .25s ease;}
.faq-icon::before{left:0;top:7px;width:16px;height:2px;}
.faq-icon::after{left:7px;top:0;width:2px;height:16px;}
.faq-item.active .faq-icon::after{transform:rotate(90deg);opacity:0;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .32s ease;}
.faq-a p{margin:0;padding:0 20px 18px;font-size:14.5px;color:#4a3a63;}

/* join */
.join-card{background:linear-gradient(140deg,#ffffff,#f7f0ff);border:1px solid #e7d9ff;border-radius:20px;padding:32px;display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:center;box-shadow:0 16px 38px rgba(91,43,184,.10);}
@media (max-width:900px){.join-card{grid-template-columns:1fr;padding:26px;}}
.join-card h2{font-size:clamp(21px,2.8vw,27px);}
.join-card p{color:#4a3a63;font-size:15px;}
.join-list{list-style:none;display:grid;gap:10px;}
.join-list li{display:flex;gap:10px;font-size:14.5px;color:#3d2f52;}
.join-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px;}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:start;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.contact-items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}
@media (max-width:560px){.contact-items{grid-template-columns:1fr;}}
.contact-item{background:#fff;border:1px solid #ece2fb;border-radius:14px;padding:16px 18px;transition:transform .22s ease,box-shadow .22s ease;}
.contact-item:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(91,43,184,.10);}
.contact-item span{display:block;font-size:12.5px;color:#6b5f80;margin-bottom:4px;}
.contact-item strong{font-size:15px;color:#2b1252;word-break:break-all;}
.contact-item a{color:#5b2bb8;text-decoration:none;}
.contact-item a:hover{text-decoration:underline;}
.qr-card{background:#fff;border:1px solid #ece2fb;border-radius:18px;padding:22px;text-align:center;box-shadow:0 12px 30px rgba(91,43,184,.08);}
.qr-card h3{font-size:16px;margin-bottom:14px;}
.qr-media{width:200px;max-width:100%;margin:0 auto 12px;background:#f4edff;border-radius:12px;padding:8px;display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;}
.qr-media img{width:100%;height:100%;object-fit:contain;display:block;border-radius:8px;}
.qr-card p{margin:0;font-size:13.5px;color:#5f5473;}

/* footer */
.site-footer{background:#2b1252;color:#e2d8fa;padding:44px 0 20px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr;gap:30px;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.14);}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr;gap:24px;}}
.site-footer h3{color:#cdb8ff;font-size:15px;margin-bottom:12px;}
.site-footer p{color:#cfc3ea;font-size:14px;margin:0;}
.footer-brand strong{display:block;font-size:19px;color:#ffffff;margin-bottom:8px;letter-spacing:.04em;}
.footer-nav ul,.footer-contact ul{list-style:none;display:grid;gap:8px;}
.footer-nav a{color:#e2d8fa;text-decoration:none;font-size:14px;transition:color .2s ease;}
.footer-nav a:hover{color:#ffffff;text-decoration:underline;}
.footer-contact li{font-size:14px;color:#cfc3ea;}
.footer-contact a{color:#ffffff;text-decoration:none;}
.footer-contact a:hover{text-decoration:underline;}
.footer-links{padding:22px 0 0;}
.friend-links{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:6px;}
.friend-links a{color:#d8cbf5;font-size:13.5px;text-decoration:none;transition:color .2s ease;}
.friend-links a:hover{color:#ffffff;text-decoration:underline;}
.footer-bottom{padding:18px 0 0;margin-top:18px;border-top:1px solid rgba(255,255,255,.12);}
.footer-bottom p{margin:0;font-size:13px;color:#b7a8d8;}

/* float */
.float-tools{position:fixed;right:18px;bottom:22px;display:flex;flex-direction:column;gap:10px;z-index:90;}
.float-btn{width:52px;height:52px;border-radius:50%;border:1px solid #ece2fb;background:#fff;color:#5b2bb8;font-size:12.5px;font-weight:700;font-family:inherit;box-shadow:0 10px 24px rgba(91,43,184,.22);cursor:pointer;display:flex;align-items:center;justify-content:center;text-decoration:none;transition:transform .22s ease,background .22s ease,opacity .25s ease;}
.float-btn:hover{transform:translateY(-3px);background:#f4edff;}
#backTop{opacity:0;pointer-events:none;}
#backTop.show{opacity:1;pointer-events:auto;}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease;}
.reveal.is-visible{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .hero-glow,.hero-panel{animation:none;}
  html{scroll-behavior:auto;}
}