/* PostAirport — flight-information-display design system.
   Signage yellow on charcoal, Solari split-flap board, boarding-pass tickets.
   Type: Saira Condensed (signage) · B612 (body — Airbus cockpit face) · B612 Mono (boards). */

@import url('https://fonts.googleapis.com/css2?family=Saira+Condensed:wght@600;700;800&family=B612:ital,wght@0,400;0,700;1,400&family=B612+Mono:wght@400;700&display=swap');

:root{
  --paper:#F2EFE6; --card:#FFFDF7; --ink:#15171C; --dim:#5C5F66;
  --line:rgba(21,23,28,.16); --line2:rgba(21,23,28,.07);
  --yellow:#F5B921; --yellow-deep:#E3A50C;
  --blue:#2456D6; --blue-ink:#173A97;
  --green:#2BB673; --red:#E0523F; --amber:#F5A623;
  --board:#101216; --board-cell:#1C1F26; --board-amber:#FFC24B; --board-dim:rgba(247,246,242,.42);
  --radius:8px; --maxw:1120px;
  --display:"Saira Condensed","Arial Narrow",sans-serif;
  --sans:"B612",system-ui,sans-serif;
  --mono:"B612 Mono",ui-monospace,"SF Mono",Menlo,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:15px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  position:relative;
}
/* paper grain */
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .04 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")}
main,nav,footer{position:relative;z-index:1}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* --- skip link --- */
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--yellow);padding:10px 16px;z-index:100;font-family:var(--mono);font-size:12px}
.skip:focus{left:0}

/* ============ NAV — overhead signage bar ============ */
.nav{background:var(--ink);color:#F2EFE6;position:sticky;top:0;z-index:50;
  border-bottom:3px solid var(--yellow)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:16px}
.brand{font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:.04em;text-transform:uppercase;
  color:#F2EFE6;display:flex;align-items:center;gap:9px}
.brand:hover{text-decoration:none}
.brand .plane{color:var(--yellow);font-size:17px;transform:translateY(-1px)}
.nav-links{display:flex;align-items:center;gap:22px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.nav-links a{color:rgba(242,239,230,.85)}
.nav-links a:hover{color:var(--yellow);text-decoration:none}
.nav-links a.active{color:var(--yellow)}
.nav-links .btn,.nav-links .btn:hover{color:var(--ink)}
@media (max-width:680px){
  .nav-links{gap:13px}
  .nav-links .hide-sm{display:none}
}

/* ============ TYPE ============ */
h1{font-family:var(--display);font-weight:800;font-size:clamp(42px,6.6vw,76px);
  line-height:.95;letter-spacing:.005em;text-transform:uppercase}
h2{font-family:var(--display);font-weight:700;font-size:clamp(28px,3.6vw,42px);
  line-height:1.02;letter-spacing:.01em;text-transform:uppercase}
h3{font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:.02em;text-transform:uppercase}
p{max-width:64ch}
.muted{color:var(--dim)}
.lead{font-size:clamp(15px,1.8vw,17.5px);color:var(--dim);line-height:1.6}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto}
.hl{background:linear-gradient(transparent 62%,var(--yellow) 62%,var(--yellow) 94%,transparent 94%)}

/* wayfinding signpost — replaces the generic eyebrow */
.eyebrow,.signpost{display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-weight:700;font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  background:var(--ink);color:#F2EFE6;padding:8px 12px 7px;border-radius:4px}
.eyebrow::before,.signpost::before{content:"→";color:var(--yellow);font-weight:700}

/* ============ BUTTONS — signage plates ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;
  border-radius:6px;font-family:var(--mono);font-weight:700;font-size:13px;letter-spacing:.05em;text-transform:uppercase;
  cursor:pointer;border:2px solid var(--ink);background:var(--yellow);color:var(--ink);white-space:nowrap;
  box-shadow:3px 3px 0 var(--ink);transition:transform .08s ease,box-shadow .08s ease,background .12s ease}
.btn:hover{background:var(--yellow-deep);text-decoration:none;transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--ink)}
.btn:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.btn.secondary{background:transparent;color:var(--ink)}
.btn.secondary:hover{background:var(--line2)}
.btn.sm{height:36px;padding:0 14px;font-size:11px;box-shadow:2px 2px 0 rgba(0,0,0,.35);border-width:1.5px}
.btn.lg{height:52px;padding:0 28px;font-size:14px}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* ============ LAYOUT ============ */
.card{background:var(--card);border:1.5px solid var(--ink);border-radius:var(--radius);padding:24px}
.grid{display:grid;gap:18px}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:860px){.cols-3,.cols-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cols-2,.cols-3,.cols-4{grid-template-columns:1fr}}

section{padding:72px 0}
section.tight{padding:52px 0}
.section-head{max-width:58ch;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto}
.section-head .eyebrow{margin-bottom:18px}
.section-head .lead{margin-top:14px}

/* runway centerline divider */
.runway{border:0;height:4px;margin:0 auto;max-width:var(--maxw);
  background:repeating-linear-gradient(90deg,var(--ink) 0 34px,transparent 34px 62px);
  opacity:.18;border-radius:2px}

/* ============ HERO ============ */
.hero{padding:76px 0 56px;position:relative;overflow:hidden}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center}
@media (max-width:920px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero h1{max-width:13ch;margin-top:20px}
.hero .lead{max-width:50ch;margin-top:20px}
.hero .btn-row{margin-top:30px}
.hero-note{margin-top:18px;font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;color:var(--dim);text-transform:uppercase}
/* load-in stagger */
@media (prefers-reduced-motion:no-preference){
  .rev{opacity:0;transform:translateY(14px);animation:rev .6s cubic-bezier(.2,.7,.2,1) forwards}
  .rev.d1{animation-delay:.08s}.rev.d2{animation-delay:.16s}.rev.d3{animation-delay:.26s}
  .rev.d4{animation-delay:.36s}.rev.d5{animation-delay:.5s}
  @keyframes rev{to{opacity:1;transform:none}}
}

/* ============ SPLIT-FLAP DEPARTURES BOARD ============ */
.board{background:var(--board);border-radius:12px;padding:8px;border:1.5px solid var(--ink);
  box-shadow:0 30px 60px -28px rgba(16,18,22,.55),inset 0 1px 0 rgba(255,255,255,.06)}
.board-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px 10px}
.board-head .t{font-family:var(--mono);font-weight:700;font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--board-amber);display:flex;align-items:center;gap:9px}
.board-head .t .dot{width:7px;height:7px;border-radius:50%;background:var(--green);
  box-shadow:0 0 0 3px rgba(43,182,115,.22);animation:blink 2.4s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.board-head .clock{font-family:var(--mono);font-weight:700;font-size:12.5px;letter-spacing:.1em;color:#F2EFE6}
.board-rows{display:flex;flex-direction:column;gap:3px;padding:2px 6px 6px}
.board-cols,.board-row{display:grid;grid-template-columns:64px 1fr 46px 108px;gap:10px;align-items:center}
.board-cols{padding:4px 8px 8px;font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--board-dim)}
.board-row{padding:7px 8px;border-radius:6px;background:rgba(255,255,255,.02)}
/* split-flap character cells */
.ff{display:inline-flex;gap:2px;font-family:var(--mono);font-weight:700;text-transform:uppercase;white-space:nowrap}
.ff b{display:inline-flex;align-items:center;justify-content:center;font-weight:700;
  width:1.16em;height:1.62em;font-size:12px;border-radius:2.5px;background:var(--board-cell);color:#F2EFE6;
  box-shadow:inset 0 -1px 0 rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.05);position:relative}
.ff b::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(0,0,0,.55)}
.ff b:empty{background:transparent;box-shadow:none;width:.4em}
.ff b:empty::after{display:none}
.ff.amber b{color:var(--board-amber)}
.ff.sm b{font-size:10.5px}
@keyframes flap{0%{transform:scaleY(1)}45%{transform:scaleY(.06)}55%{transform:scaleY(.06)}100%{transform:scaleY(1)}}
.ff b.flip{animation:flap .34s ease-in-out}
/* status word colors on the board */
.st-boarding b{color:var(--board-amber)}
.st-departed b{color:#5FE0A5}
.st-scheduled b{color:#8FB1FF}
.st-delayed b{color:#FF9082}
@media (max-width:460px){
  .board-cols,.board-row{grid-template-columns:56px 1fr 92px}
  .board-cols span:nth-child(3),.board-row .gate{display:none}
  .ff b{font-size:11px}
}

/* trust chips — baggage tags */
.trust{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:center}
.trust .chip{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);border:1.5px solid var(--ink);border-radius:4px;padding:8px 12px;background:var(--card);
  box-shadow:2px 2px 0 rgba(21,23,28,.18)}

/* ============ FEATURES — gates ============ */
.feature{background:var(--card);border:1.5px solid var(--ink);border-radius:var(--radius);padding:26px;
  position:relative;transition:transform .14s ease,box-shadow .14s ease}
.feature:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 rgba(21,23,28,.9)}
.feature .ic{width:46px;height:46px;border-radius:6px;display:flex;align-items:center;justify-content:center;
  background:var(--ink);color:var(--yellow);font-family:var(--display);font-weight:800;font-size:24px;margin-bottom:18px}
.feature.amber .ic{background:var(--yellow);color:var(--ink)}
.feature h3{margin-bottom:9px}
.feature p{color:var(--dim);font-size:14px}
.feature .gate-no{position:absolute;top:20px;right:20px;font-family:var(--mono);font-size:10px;
  letter-spacing:.16em;color:var(--dim);text-transform:uppercase}

/* ============ FLIGHT PATH (how it works) ============ */
.flightpath{position:relative;margin:56px 0 34px;height:2px;
  background:repeating-linear-gradient(90deg,var(--ink) 0 10px,transparent 10px 20px);opacity:.9}
.flightpath .plane-fly{position:absolute;top:50%;left:0;transform:translateY(-52%);font-size:28px;line-height:1;color:var(--ink)}
@media (prefers-reduced-motion:no-preference){
  .flightpath .plane-fly{animation:fly 14s linear infinite}
  @keyframes fly{0%{left:-2%}100%{left:101%}}
}
.step-card{position:relative}
.step-card .step-no{font-family:var(--display);font-weight:800;font-size:44px;line-height:1;
  color:transparent;-webkit-text-stroke:1.5px var(--ink);margin-bottom:10px}
.step-card h3{margin:2px 0 8px}
.step-card p{font-size:14px;color:var(--dim)}

/* ============ CONTROL TOWER (analytics) ============ */
.tower-panel{background:var(--board);border:1.5px solid var(--ink);border-radius:12px;padding:22px;
  box-shadow:0 24px 50px -30px rgba(16,18,22,.55)}
.tower-panel .panel-label{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--board-dim);margin-bottom:16px;display:flex;justify-content:space-between}
.tower-panel .panel-label em{color:var(--board-amber);font-style:normal}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}
.tile{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:8px;padding:16px 16px 14px}
.tile .k{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--board-dim)}
.tile .v{font-family:var(--mono);font-weight:700;font-size:27px;letter-spacing:-.01em;margin-top:10px;
  color:var(--board-amber);font-variant-numeric:tabular-nums}
.tile .d{font-family:var(--mono);font-size:10.5px;font-weight:700;color:#5FE0A5;margin-top:7px}

/* ============ PRICING — boarding passes ============ */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
@media (max-width:880px){.price-grid{grid-template-columns:1fr;max-width:430px;margin:0 auto}}
.plan{--notch:var(--paper);position:relative;background:var(--card);border:1.5px solid var(--ink);
  border-radius:14px;padding:0;display:flex;flex-direction:column;overflow:hidden}
.plan .plan-top{padding:22px 24px 20px}
.plan .plan-bottom{padding:18px 24px 24px;border-top:2px dashed var(--line);position:relative;flex:1;display:flex;flex-direction:column}
/* ticket notches at the perforation */
.plan .plan-bottom::before,.plan .plan-bottom::after{content:"";position:absolute;top:-9px;width:16px;height:16px;
  border-radius:50%;background:var(--paper);border:1.5px solid var(--ink)}
.plan .plan-bottom::before{left:-10px}
.plan .plan-bottom::after{right:-10px}
.plan .cabin-row{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.plan .cabin{font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:.06em;text-transform:uppercase}
.plan .code{margin-left:auto;font-family:var(--mono);font-weight:700;font-size:11px;letter-spacing:.14em;
  color:var(--dim);border:1.5px solid var(--line);border-radius:4px;padding:4px 8px}
.plan .tag{font-family:var(--mono);font-weight:700;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink);background:var(--yellow);border:1.5px solid var(--ink);padding:4px 8px;border-radius:4px}
.plan .price{font-family:var(--mono);font-weight:700;font-size:38px;letter-spacing:-.02em;line-height:1}
.plan .price span{font-size:14px;font-weight:700;color:var(--dim)}
.plan .desc{color:var(--dim);font-size:13.5px;margin-top:10px}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0 0 22px;flex:1}
.plan li{display:flex;gap:10px;font-size:14px;align-items:flex-start}
.plan li::before{content:"✓";color:var(--green);font-weight:700;flex:none;line-height:1.5;font-family:var(--mono)}
.plan .btn{width:100%}
.plan .barcode{height:34px;margin-top:20px;opacity:.85;border-radius:2px;
  background:repeating-linear-gradient(90deg,var(--ink) 0 2px,transparent 2px 5px,var(--ink) 5px 9px,transparent 9px 11px,var(--ink) 11px 12px,transparent 12px 17px)}
.plan.featured{box-shadow:6px 6px 0 var(--ink)}
.plan.featured .plan-top{background:var(--ink);color:#F2EFE6}
.plan.featured .plan-top .price span{color:rgba(242,239,230,.6)}
.plan.featured .plan-top .desc{color:rgba(242,239,230,.65)}
.plan.featured .plan-top .code{color:var(--yellow);border-color:rgba(242,239,230,.3)}
.plan.featured .plan-top .price{color:var(--yellow)}

/* comparison table (pricing page) */
.compare{width:100%;border-collapse:collapse;margin:8px 0;font-size:14px;background:var(--card);
  border:1.5px solid var(--ink);border-radius:10px;overflow:hidden}
.compare th,.compare td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
.compare thead th{background:var(--ink);color:#F2EFE6;font-family:var(--mono);font-size:11px;
  font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.compare thead th:not(:first-child){color:var(--yellow)}
.compare td:not(:first-child){font-family:var(--mono);font-size:13px}
.compare tr:last-child td{border-bottom:0}

/* ============ FAQ ============ */
.faq{max-width:780px;margin:0 auto}
.faq details{border:1.5px solid var(--ink);border-radius:var(--radius);background:var(--card);margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:18px 20px;font-weight:700;font-size:15px;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--ink);background:var(--yellow);
  border:1.5px solid var(--ink);border-radius:4px;width:26px;height:26px;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:16px;flex:none;transition:transform .15s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 20px 18px;color:var(--dim);max-width:none}

/* ============ CTA — NOW BOARDING board ============ */
.cta{background:var(--board);color:var(--paper);border-radius:14px;border:1.5px solid var(--ink);
  padding:56px 40px;text-align:center;position:relative;overflow:hidden;box-shadow:8px 8px 0 rgba(21,23,28,.85)}
.cta::before{content:"";position:absolute;inset:0;opacity:.35;pointer-events:none;
  background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(0,0,0,.25) 3px 4px)}
.cta > *{position:relative;z-index:1}
.cta h2{color:#F2EFE6}
.cta .ff{justify-content:center;margin-bottom:22px}
.cta p{color:rgba(242,239,230,.72);margin:16px auto 28px;max-width:46ch}
.cta .btn.secondary{color:#F2EFE6;border-color:rgba(242,239,230,.5);box-shadow:3px 3px 0 rgba(0,0,0,.5)}
.cta .btn.secondary:hover{background:rgba(255,255,255,.08)}

/* ============ LEGAL / DOCS ============ */
.doc{max-width:780px;margin:0 auto;padding:56px 0}
.doc .eyebrow{margin-bottom:16px}
.doc h1{font-size:clamp(30px,4.6vw,44px);margin-bottom:10px}
.doc .updated{font-family:var(--mono);font-weight:700;font-size:11.5px;letter-spacing:.08em;color:var(--dim);margin-bottom:34px;text-transform:uppercase}
.doc h2{font-size:clamp(21px,2.6vw,26px);margin:40px 0 12px;padding-top:8px}
.doc h3{font-size:17px;margin:26px 0 8px}
.doc p,.doc li{color:#2c2f36;font-size:15px;max-width:none}
.doc p{margin:12px 0}
.doc ul,.doc ol{margin:12px 0 12px 22px;display:flex;flex-direction:column;gap:8px}
.doc a{font-weight:700}
.doc .callout{background:var(--card);border:1.5px solid var(--ink);border-left:6px solid var(--yellow);
  border-radius:8px;padding:18px 20px;margin:20px 0}
.doc .callout.amber{border-left-color:var(--amber)}
.doc table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px;background:var(--card)}
.doc table th,.doc table td{text-align:left;padding:10px 12px;border:1px solid var(--line);vertical-align:top}
.doc table th{background:var(--ink);color:#F2EFE6;font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.doc .toc{background:var(--card);border:1.5px solid var(--ink);border-radius:10px;padding:20px 24px;margin:24px 0 8px}
.doc .toc ul{margin:10px 0 0 18px;gap:6px}

/* steps (data-deletion) */
.steps{counter-reset:step;display:flex;flex-direction:column;gap:16px;margin:20px 0}
.steps li{list-style:none;position:relative;padding:20px 22px 20px 66px;background:var(--card);
  border:1.5px solid var(--ink);border-radius:10px}
.steps li::before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:18px;top:20px;
  width:32px;height:32px;border-radius:6px;background:var(--yellow);color:var(--ink);border:1.5px solid var(--ink);
  display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-weight:700;font-size:12px}
.steps li h3{margin-bottom:6px}
.steps li p{color:var(--dim);margin:0}

/* ============ FOOTER — terminal sign ============ */
footer.site{background:var(--ink);color:#F2EFE6;margin-top:36px;padding:48px 0 42px;border-top:3px solid var(--yellow)}
footer.site .brand{color:#F2EFE6}
.foot-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:30px;margin-bottom:30px}
.foot-brand{max-width:36ch}
.foot-brand .brand{margin-bottom:12px}
.foot-brand p{font-size:13px;color:rgba(242,239,230,.6)}
.foot-cols{display:flex;gap:58px;flex-wrap:wrap}
.foot-col h4{font-family:var(--mono);font-weight:700;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--yellow);margin-bottom:14px}
.foot-col a{display:block;color:rgba(242,239,230,.85);font-size:13.5px;margin-bottom:10px}
.foot-col a:hover{color:var(--yellow);text-decoration:none}
.disclaimer{max-width:74ch;font-size:12px;color:rgba(242,239,230,.55);border-top:1px solid rgba(242,239,230,.14);padding-top:22px;line-height:1.7}
.disclaimer .copy{display:block;margin-top:10px;font-family:var(--mono);font-size:11px;letter-spacing:.04em}

/* --- misc --- */
.hr{height:1px;background:var(--line);border:0;margin:8px 0}
.badge{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-weight:700;font-size:11.5px;letter-spacing:.06em;
  color:var(--ink);background:var(--card);border:1.5px solid var(--ink);border-radius:4px;padding:8px 14px}
.badge .dot{width:7px;height:7px;border-radius:50%;background:var(--green)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}