:root{
  --bg-950:#02121F;
  --bg-900:#041A29;
  --bg-700:#12435E;
  --green:#2BFF88;
  --orange:#FF6B35;
  --cyan:#22D3EE;
  --yellow:#F5C518;
  --red:#FF4D6D;
  --text-head:#E0F2FE;
  --text-body:#8FAEC5;
  --text-deep:#0B2A3D;
  --display:'Barlow Condensed','DIN Alternate','Noto Sans SC',sans-serif;
  --body:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  --numeric:'DIN Alternate','Roboto Mono','SF Mono',monospace;
  --header-h:72px;
  --track-w:96px;
  --radius-l:24px;
  --radius-m:16px;
  --radius-s:10px;
  --shadow-card:0 8px 24px rgba(0,0,0,.22);
  --transition:cubic-bezier(.2,.8,.2,1) .28s;
  --container:1440px;
  --gutter:clamp(20px,4vw,56px);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:
    radial-gradient(circle at 88% 18%, rgba(34,211,238,.08), transparent 32%),
    radial-gradient(circle at 12% 82%, rgba(255,107,53,.05), transparent 30%),
    var(--bg-950);
  color:var(--text-head);
  font-family:var(--body);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
body.nav-lock{overflow:hidden}
img{max-width:100%;display:block}
a{color:var(--green);text-decoration:none}
a:hover{color:var(--orange)}
:focus-visible{
  outline:3px solid var(--green);
  outline-offset:3px;
  border-radius:4px;
}
::selection{background:var(--green);color:var(--bg-950)}

.skip-link{
  position:fixed;
  top:12px;
  left:12px;
  z-index:2000;
  background:var(--green);
  color:var(--bg-950);
  padding:10px 18px;
  border-radius:999px;
  font-weight:700;
  transform:translateY(-240%);
  transition:transform .28s var(--transition);
}
.skip-link:focus{
  transform:translateY(0);
  outline-offset:4px;
}

.site-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:1000;
  height:var(--header-h);
  background:rgba(2,18,31,.78);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(43,255,136,.18);
}
.header-inner{
  max-width:var(--container);
  margin:0 auto;
  height:100%;
  padding:0 var(--gutter);
  display:flex;
  align-items:center;
  gap:24px;
  position:relative;
}
.header-brand{
  display:flex;
  align-items:center;
  gap:14px;
  flex-shrink:0;
}
.header-logo{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text-head);
}
.header-logo__mark{
  width:38px;
  height:38px;
  border-radius:12px;
  background:linear-gradient(145deg,var(--green),var(--cyan));
  position:relative;
  display:block;
  transform:rotate(-12deg);
}
.header-logo__dot{
  position:absolute;
  width:10px;
  height:10px;
  background:var(--bg-950);
  border-radius:50%;
  top:7px;
  left:7px;
}
.header-logo__line{
  position:absolute;
  width:18px;
  height:3px;
  background:var(--bg-950);
  bottom:9px;
  right:6px;
  border-radius:3px;
  transform:rotate(-45deg);
}
.header-logo__text{
  font-family:var(--display);
  font-size:26px;
  font-weight:800;
  letter-spacing:.06em;
  line-height:1;
}
.header-coord{
  font-family:var(--numeric);
  font-size:13px;
  color:var(--text-body);
  background:rgba(18,67,94,.5);
  padding:5px 12px;
  border-radius:999px;
  border:1px dashed rgba(139,174,197,.4);
  white-space:nowrap;
}
.site-nav{
  display:flex;
  align-items:center;
  gap:4px;
  margin-left:auto;
}
.site-nav a{
  color:var(--text-body);
  font-size:15px;
  font-weight:500;
  padding:8px 16px;
  border-radius:999px;
  position:relative;
  transition:color .2s var(--transition), background .2s var(--transition);
}
.site-nav a:hover{
  color:var(--text-head);
  background:rgba(18,67,94,.55);
}
.site-nav a[aria-current="page"]{
  color:var(--bg-950);
  background:var(--green);
  font-weight:700;
  box-shadow:0 0 0 3px rgba(43,255,136,.22);
}
.nav-toggle{
  display:none;
  background:transparent;
  border:1px solid rgba(139,174,197,.5);
  border-radius:999px;
  padding:8px 14px;
  cursor:pointer;
  align-items:center;
  gap:6px;
}
.nav-toggle__bar{
  width:16px;
  height:2px;
  background:var(--text-head);
  border-radius:2px;
  display:block;
}
.nav-toggle__label{
  font-size:13px;
  color:var(--text-head);
  font-weight:600;
}

.brand-track{
  position:fixed;
  left:0;
  top:0;
  bottom:0;
  width:var(--track-w);
  background:linear-gradient(180deg, #041A29 0%, #02121F 100%);
  border-right:1px solid rgba(43,255,136,.22);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:space-between;
  padding:20px 0;
  z-index:900;
}
.track-coord{
  font-family:var(--numeric);
  font-size:12px;
  writing-mode:vertical-rl;
  color:var(--green);
  letter-spacing:.3em;
  opacity:.8;
}
.track-reticle{
  width:28px;
  height:28px;
  border:2px solid var(--orange);
  border-radius:50%;
  position:relative;
}
.track-reticle::after{
  content:'';
  position:absolute;
  width:10px;
  height:10px;
  background:var(--orange);
  border-radius:50%;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
}
.track-progress{
  width:4px;
  height:180px;
  background:rgba(139,174,197,.25);
  border-radius:4px;
  overflow:hidden;
  position:relative;
}
.track-progress span{
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:0%;
  background:linear-gradient(180deg, var(--green), var(--cyan));
  border-radius:4px;
}
.track-brand{
  font-family:var(--display);
  font-size:15px;
  font-weight:800;
  color:var(--text-head);
  writing-mode:vertical-rl;
  letter-spacing:.5em;
  opacity:.7;
}

.site-footer{
  background:
    linear-gradient(rgba(4,26,41,.92), rgba(2,18,31,.98)),
    repeating-linear-gradient(45deg, transparent 0 12px, rgba(43,255,136,.04) 12px 13px),
    var(--bg-900);
  border-top:1px solid rgba(43,255,136,.2);
  margin-top:80px;
  padding:72px 0 32px;
}
.footer-grid{
  max-width:var(--container);
  margin:0 auto;
  padding:0 var(--gutter);
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr .8fr;
  gap:48px;
}
.footer-logo{
  font-family:var(--display);
  font-size:36px;
  font-weight:800;
  color:var(--text-head);
  letter-spacing:.08em;
}
.footer-trust{
  margin:18px 0;
  font-size:14px;
  color:var(--text-body);
  max-width:360px;
}
.footer-social{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.footer-social__item{
  font-size:12px;
  font-weight:600;
  color:var(--green);
  background:rgba(43,255,136,.1);
  border:1px solid rgba(43,255,136,.28);
  padding:4px 12px;
  border-radius:999px;
}
.footer-col h3{
  margin:0 0 16px;
  font-family:var(--display);
  font-size:20px;
  font-weight:700;
  color:var(--text-head);
  letter-spacing:.04em;
}
.footer-col a{
  display:block;
  color:var(--text-body);
  font-size:14px;
  margin-bottom:10px;
  transition:color .2s;
}
.footer-col a:hover{
  color:var(--orange);
}
.footer-col p{
  color:var(--text-body);
  font-size:14px;
  margin:0 0 12px;
}
.footer-note{
  font-size:12px;
  color:var(--text-body);
  opacity:.75;
  border-left:3px solid var(--orange);
  padding-left:10px;
}
.footer-bottom{
  max-width:var(--container);
  margin:48px auto 0;
  padding:24px var(--gutter) 0;
  border-top:1px solid rgba(139,174,197,.16);
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  font-size:13px;
  color:var(--text-body);
}
.footer-bottom [data-year]{
  font-family:var(--numeric);
  color:var(--text-head);
}

main{min-height:70vh}
.main-shell{
  max-width:var(--container);
  margin:0 auto;
  padding:var(--header-h) var(--gutter) 80px;
  padding-left:calc(var(--track-w) + var(--gutter));
}

.section{
  margin:0 auto;
  padding:72px 0;
  max-width:var(--container);
  position:relative;
}
.section-number{
  font-family:var(--display);
  font-size:96px;
  line-height:.8;
  font-weight:800;
  color:transparent;
  -webkit-text-stroke:1px rgba(43,255,136,.45);
  position:absolute;
  top:20px;
  right:4%;
  z-index:-1;
  pointer-events:none;
  user-select:none;
}
.section-label{
  display:inline-block;
  font-family:var(--numeric);
  font-size:13px;
  color:var(--orange);
  background:rgba(255,107,53,.12);
  border-radius:999px;
  padding:5px 14px;
  letter-spacing:.18em;
  margin-bottom:18px;
}
.section h2{
  font-family:var(--display);
  font-size:44px;
  line-height:1.1;
  margin:0 0 16px;
  letter-spacing:.02em;
  color:var(--text-head);
}
.section-sub{
  font-size:15px;
  color:var(--text-body);
  max-width:660px;
}

.hero-diagonal{
  position:relative;
  padding:80px 0 100px;
  overflow:hidden;
}
.hero-diagonal::before{
  content:'';
  position:absolute;
  top:-40%;
  right:-10%;
  width:50%;
  height:160%;
  background:linear-gradient(120deg, transparent 12%, rgba(43,255,136,.3) 12.2%, rgba(43,255,136,.3) 14%, transparent 14.2%, transparent 30%, rgba(34,211,238,.18) 30.2%, rgba(34,211,238,.18) 31.6%, transparent 31.8%);
  transform:skewX(-12deg);
  pointer-events:none;
}
.hero-diagonal::after{
  content:'';
  position:absolute;
  bottom:-30%;
  left:-8%;
  width:40%;
  height:90%;
  background:linear-gradient(150deg, transparent 0 20%, rgba(255,107,53,.2) 20.2% 22%, transparent 22.2%, transparent 45%, rgba(255,77,109,.12) 45.2% 46.4%, transparent 46.6%);
  transform:skewX(10deg);
  pointer-events:none;
}

.diagonal-shape{
  position:absolute;
  z-index:0;
  pointer-events:none;
  border-radius:30px;
}
.diagonal-shape--green{
  width:260px;
  height:120px;
  background:linear-gradient(100deg, rgba(43,255,136,.85), rgba(34,211,238,.3));
  transform:rotate(-14deg) skewX(-8deg);
  top:10%;
  right:12%;
  filter:blur(2px);
  opacity:.5;
}
.diagonal-shape--orange{
  width:170px;
  height:170px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(255,107,53,.72), transparent 70%);
  bottom:6%;
  left:55%;
  transform:skewX(-12deg);
  opacity:.35;
}
.diagonal-shape--cyan{
  width:100px;
  height:18px;
  background:rgba(34,211,238,.65);
  border-radius:99px;
  right:28%;
  top:55%;
  transform:rotate(-28deg) skewX(-10deg);
  opacity:.8;
  box-shadow:0 0 18px rgba(34,211,238,.4);
}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-family:var(--body);
  font-weight:700;
  font-size:15px;
  line-height:1;
  padding:15px 30px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .25s var(--transition), box-shadow .25s var(--transition), background .25s var(--transition), color .25s var(--transition);
  text-align:center;
}
.button:hover{
  transform:translateY(-2px);
}
.button--primary{
  background:var(--green);
  color:var(--bg-950);
  box-shadow:0 6px 20px rgba(43,255,136,.28);
}
.button--primary:hover{
  box-shadow:0 10px 30px rgba(43,255,136,.4);
  color:var(--bg-950);
}
.button--secondary{
  background:transparent;
  color:var(--orange);
  border-color:var(--orange);
}
.button--secondary:hover{
  background:rgba(255,107,53,.14);
  box-shadow:0 6px 20px rgba(255,107,53,.18);
}
.button--ghost{
  background:transparent;
  color:var(--text-head);
  border-color:rgba(139,174,197,.5);
}
.button--ghost:hover{
  border-color:var(--green);
  color:var(--green);
}
.button--small{
  padding:9px 18px;
  font-size:13px;
}
.button--cta{
  position:relative;
  background:var(--green);
  color:var(--bg-950);
  font-family:var(--display);
  font-weight:700;
  letter-spacing:.05em;
  font-size:16px;
}
.button--cta::after{
  content:'';
  position:absolute;
  inset:-4px;
  border-radius:999px;
  border:1px solid var(--green);
  opacity:.5;
  animation:pulseRing 2.2s ease-out infinite;
}
@keyframes pulseRing{
  0%{transform:scale(.96);opacity:.7}
  70%{transform:scale(1.1);opacity:.15}
  100%{transform:scale(1.18);opacity:0}
}

.data-card{
  background:linear-gradient(160deg, rgba(18,67,94,.72), rgba(4,26,41,.86));
  border:1px solid rgba(139,174,197,.18);
  border-radius:var(--radius-l);
  padding:26px;
  position:relative;
  transition:transform .3s var(--transition), border-color .3s var(--transition), box-shadow .3s var(--transition);
  overflow:hidden;
}
.data-card::before{
  content:'';
  position:absolute;
  top:0;left:0;
  width:100%;
  height:3px;
  background:linear-gradient(90deg, var(--green), var(--cyan));
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .4s var(--transition);
}
.data-card:hover{
  transform:translateY(-6px);
  border-color:rgba(43,255,136,.45);
  box-shadow:0 16px 36px rgba(0,0,0,.3), 0 0 0 1px rgba(43,255,136,.1);
}
.data-card:hover::before{
  transform:scaleX(1);
}
.data-card__header{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  margin-bottom:14px;
}
.data-card__label{
  font-family:var(--numeric);
  font-size:12px;
  color:var(--text-body);
  letter-spacing:.14em;
}
.data-card__tag{
  font-size:12px;
  font-weight:600;
  color:var(--orange);
  background:rgba(255,107,53,.13);
  border-radius:999px;
  padding:3px 10px;
}
.data-card__metric{
  font-family:var(--numeric);
  font-size:36px;
  font-weight:600;
  color:var(--text-head);
  line-height:1;
}
.data-card__metric span{
  font-size:14px;
  color:var(--text-body);
  font-weight:400;
  margin-left:6px;
}
.data-card__trend{
  font-size:13px;
  color:var(--text-body);
  margin-top:10px;
  display:flex;
  align-items:center;
  gap:6px;
}
.data-card__trend--up{color:var(--green)}
.data-card__trend--down{color:var(--red)}

.chart-box{
  background:linear-gradient(170deg, rgba(18,67,94,.64), rgba(2,18,31,.4));
  border:1px solid rgba(139,174,197,.22);
  border-radius:var(--radius-l);
  padding:28px;
  min-height:260px;
}
.chart-box__title{
  font-family:var(--display);
  font-size:20px;
  color:var(--text-head);
  margin-bottom:4px;
}
.chart-box__sub{
  font-size:13px;
  color:var(--text-body);
  margin-bottom:22px;
}

.filter-group{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:18px 0 28px;
}
.filter-group__btn{
  font-size:13px;
  font-weight:600;
  padding:8px 18px;
  border-radius:999px;
  background:rgba(18,67,94,.5);
  border:1px solid rgba(139,174,197,.35);
  color:var(--text-body);
  cursor:pointer;
  transition:all .25s var(--transition);
}
.filter-group__btn:hover{
  border-color:var(--green);
  color:var(--text-head);
}
.filter-group__btn[data-filter-active="true"]{
  background:rgba(43,255,136,.16);
  border-color:var(--green);
  color:var(--green);
  box-shadow:0 0 0 3px rgba(43,255,136,.08);
}

.grid-2{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:24px;
}
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.grid-4{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:24px;
}
.gap-16{gap:16px}
.gap-32{gap:32px}
.mt-16{margin-top:16px}
.mt-32{margin-top:32px}
.mt-48{margin-top:48px}
.mb-16{margin-bottom:16px}
.mb-32{margin-bottom:32px}

.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  font-size:13px;
  color:var(--text-body);
  margin:24px 0 8px;
}
.breadcrumb a{
  color:var(--text-body);
}
.breadcrumb a:hover{
  color:var(--green);
}
.breadcrumb .sep{
  opacity:.5;
}

.prose{
  max-width:780px;
  color:var(--text-body);
}
.prose h3{
  font-family:var(--display);
  font-size:26px;
  color:var(--text-head);
  margin:32px 0 12px;
}
.prose p{
  margin-bottom:1em;
}
.prose strong{
  color:var(--text-head);
}
.prose ul{
  padding-left:1.2em;
  margin-bottom:1em;
}
.prose li{
  margin-bottom:.5em;
}
.prose blockquote{
  border-left:4px solid var(--green);
  background:rgba(43,255,136,.08);
  border-radius:0 var(--radius-s) var(--radius-s) 0;
  margin:24px 0;
  padding:16px 20px;
  color:var(--text-head);
}
.prose code{
  font-family:var(--numeric);
  color:var(--cyan);
  background:rgba(34,211,238,.08);
  border-radius:4px;
  padding:2px 8px;
  font-size:.9em;
}

.rank-table{
  width:100%;
  border-collapse:separate;
  border-spacing:0 8px;
  font-family:var(--numeric);
}
.rank-table th{
  font-size:12px;
  text-transform:uppercase;
  color:var(--text-body);
  letter-spacing:.12em;
  text-align:left;
  padding:0 12px 8px;
}
.rank-table td{
  background:rgba(18,67,94,.42);
  padding:16px 14px;
  color:var(--text-head);
  font-size:15px;
  border-radius:10px;
}
.rank-table td:first-child{
  border-top-left-radius:14px;
  border-bottom-left-radius:14px;
}
.rank-table td:last-child{
  border-top-right-radius:14px;
  border-bottom-right-radius:14px;
}
.rank-table .rank-badge{
  display:inline-flex;
  width:26px;
  height:26px;
  border-radius:50%;
  background:rgba(245,197,24,.15);
  border:1px solid rgba(245,197,24,.5);
  color:var(--yellow);
  align-items:center;
  justify-content:center;
  font-size:13px;
  font-weight:600;
}

.faq-list{
  max-width:780px;
}
.faq-item{
  border-bottom:1px solid rgba(139,174,197,.18);
}
.faq-item__button{
  width:100%;
  background:transparent;
  border:none;
  color:var(--text-head);
  font-size:16px;
  font-weight:600;
  padding:20px 4px;
  text-align:left;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
}
.faq-item__button::after{
  content:'';
  width:10px;
  height:10px;
  border:2px solid var(--green);
  border-top-width:0;
  border-left-width:0;
  transform:rotate(45deg) translateY(-3px);
  transition:transform .3s var(--transition);
  flex-shrink:0;
}
.faq-item[data-open="true"] .faq-item__button::after{
  transform:rotate(225deg) translateY(0);
}
.faq-item__content{
  display:grid;
  grid-template-rows:0fr;
  transition:grid-template-rows .4s var(--transition);
}
.faq-item[data-open="true"] .faq-item__content{
  grid-template-rows:1fr;
}
.faq-item__content-inner{
  overflow:hidden;
}
.faq-item__content-inner p{
  margin:0 0 20px;
  color:var(--text-body);
  font-size:15px;
}

.pattern-grid{
  background-image:
    linear-gradient(rgba(34,211,238,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,.08) 1px, transparent 1px);
  background-size:28px 28px;
}
.panel{
  background:rgba(4,26,41,.7);
  border:1px solid rgba(139,174,197,.18);
  border-radius:var(--radius-l);
  padding:38px;
}
.panel--green-line{
  border-top:4px solid var(--green);
}
.panel--orange-line{
  border-top:4px solid var(--orange);
}

.back-to-top{
  position:fixed;
  right:24px;
  bottom:24px;
  z-index:600;
  width:48px;
  height:48px;
  border-radius:50%;
  background:rgba(18,67,94,.85);
  border:1px solid rgba(139,174,197,.45);
  color:var(--text-head);
  font-family:var(--numeric);
  font-size:12px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  pointer-events:none;
  transition:all .35s var(--transition);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}
.back-to-top span{
  transform:translateY(-2px);
  display:block;
}
.back-to-top[data-visible="true"]{
  opacity:1;
  pointer-events:auto;
}
.back-to-top:hover{
  border-color:var(--green);
  color:var(--green);
  transform:translateY(-4px);
}

.brand-section{
  display:flex;
  align-items:flex-start;
  gap:16px;
  margin-bottom:12px;
}
.brand-section__index{
  font-family:var(--display);
  font-size:40px;
  line-height:1;
  font-weight:800;
  color:transparent;
  -webkit-text-stroke:1px var(--orange);
  min-width:64px;
}
.brand-section__title{
  font-size:20px;
  color:var(--text-head);
  font-weight:700;
  margin-bottom:6px;
  line-height:1.4;
}

.coordinate{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--numeric);
  font-size:12px;
  letter-spacing:.1em;
  color:var(--cyan);
  background:rgba(34,211,238,.08);
  border-radius:999px;
  padding:5px 12px;
  border:1px dashed rgba(34,211,238,.4);
}
.coordinate::before{
  content:'';
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--cyan);
}

[data-reveal]{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .65s var(--transition), transform .65s var(--transition);
}
[data-reveal][data-revealed="true"]{
  opacity:1;
  transform:none;
}

@media (max-width:1200px){
  .footer-grid{
    grid-template-columns:1fr 1fr;
    gap:32px;
  }
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .brand-track{
    width:64px;
  }
  .main-shell{
    padding-left:calc(64px + var(--gutter));
  }
}

@media (max-width:960px){
  .header-inner{
    flex-wrap:wrap;
    height:auto;
    padding-top:14px;
    padding-bottom:14px;
    min-height:var(--header-h);
  }
  .header-brand{
    flex:1;
  }
  .header-coord{
    display:none;
  }
  .nav-toggle{
    display:inline-flex;
  }
  .site-nav{
    display:flex;
    flex-direction:column;
    align-items:stretch;
    flex-basis:100%;
    width:100%;
    gap:4px;
    margin-left:0;
    padding-top:12px;
    max-height:0;
    overflow:hidden;
    transition:max-height .45s var(--transition), padding .25s var(--transition), opacity .25s;
    opacity:0;
  }
  .site-nav[data-open="true"]{
    max-height:480px;
    opacity:1;
    padding-top:14px;
  }
  .site-nav a{
    text-align:center;
    border-radius:14px;
    padding:13px 16px;
    background:rgba(18,67,94,.2);
  }
  .brand-track{
    display:none;
  }
  .main-shell{
    padding-left:var(--gutter);
  }
  .hero-diagonal{
    padding:56px 0 72px;
  }
}

@media (max-width:680px){
  :root{
    --header-h:64px;
  }
  .header-logo__text{
    font-size:22px;
  }
  .site-nav[data-open="true"]{
    max-height:420px;
  }
  .section{
    padding:48px 0;
  }
  .section h2{
    font-size:32px;
  }
  .section-number{
    font-size:64px;
  }
  .grid-2,.grid-3,.grid-4{
    grid-template-columns:1fr;
  }
  .footer-grid{
    grid-template-columns:1fr;
    gap:24px;
  }
  .footer-bottom{
    flex-direction:column;
    align-items:flex-start;
  }
  .footer-bottom{
    padding-top:18px;
  }
  .button{
    width:100%;
    justify-content:center;
  }
  .brand-section{
    flex-direction:column;
    gap:8px;
  }
  .brand-section__index{
    min-width:0;
  }
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    scroll-behavior:auto !important;
  }
  [data-reveal]{
    opacity:1;
    transform:none;
  }
  .back-to-top{
    transition:none;
  }
}