/* ===== Tokens ===== */
:root{
  --bg:#080808; --bg-2:#0e0e0f; --text:#f2efe8; --muted:#a3a09a; --line:#242424;
  --accent:#2d7bff;          /* azul da logo sobre fundo escuro (5,1:1) */
  --accent-strong:#1a5bd0;   /* fundo azul com texto branco (6,1:1) */
  --light-bg:#f2efe8; --card:#fbfaf6; --light-text:#121212; --light-muted:#55524c; --light-line:#d6d2c8;
  --font-head:'Space Grotesk',system-ui,sans-serif; --font-body:'Inter',system-ui,sans-serif;
  --gutter:clamp(16px,5vw,72px); --max:1280px; --header-h:72px;
  --ease:cubic-bezier(.16,1,.3,1);
}

/* ===== Base ===== */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.65 var(--font-body);-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;display:block}
a{color:inherit}
p{max-width:62ch}
h1,h2,h3{font-family:var(--font-head);font-weight:600;letter-spacing:-.03em;margin:0}
h3{font-size:clamp(22px,2.4vw,30px);line-height:1.15}
.display{font-weight:700;font-size:clamp(44px,7vw,112px);line-height:.92;letter-spacing:-.05em;margin-bottom:28px}
.display-xl{font-size:clamp(52px,8.6vw,148px)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.skip-link{position:absolute;left:16px;top:-60px;z-index:300;background:var(--text);color:var(--bg);padding:10px 14px}
.skip-link:focus{top:12px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.section{padding:clamp(96px,13vw,180px) 0}
.section-compact{padding:clamp(72px,9vw,120px) 0}
.section-raised{background:var(--bg-2)}
.lead{color:var(--muted);font-size:clamp(17px,1.5vw,20px);margin:0 0 56px}

/* Barra de progresso de leitura */
.progress{position:fixed;inset:0 0 auto;height:2px;z-index:150;pointer-events:none}
.progress span{display:block;height:100%;background:var(--accent);transform-origin:0 50%;transform:scaleX(var(--sp,0))}

/* ===== Botões ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 26px;border-radius:999px;font:500 16px/1.2 var(--font-body);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background-color .25s,border-color .25s,color .25s,transform .25s var(--ease)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--accent-strong);color:#fff}
.btn-primary:hover{background:#174fb5}
.btn-ghost{border-color:#3a3a3a;color:var(--text)}
.btn-ghost:hover{border-color:var(--text)}
.btn-dark{background:var(--bg);color:#fff}
.btn-dark:hover{background:#000}
.btn-arrow span{display:inline-block;transition:transform .35s var(--ease)}
.btn-arrow:hover span{transform:translateX(5px)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}

/* ===== Header ===== */
.site-header{position:fixed;z-index:100;inset:0 0 auto;height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 var(--gutter);background:rgba(8,8,8,.94);border-bottom:1px solid var(--line);transition:transform .45s var(--ease)}
.site-header.is-hidden{transform:translateY(-100%)}
.brand{display:inline-flex;align-items:center;text-decoration:none}
.brand-logo{height:30px;width:auto}
.brand-logo--full{height:46px}
.brand-text{font:700 19px var(--font-head);letter-spacing:-.03em}
.nav{display:flex;align-items:center;gap:30px;font-size:15px}
.nav a:not(.btn){position:relative;text-decoration:none;color:var(--muted);transition:color .2s}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--text);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav a:not(.btn):hover{color:var(--text)}
.nav a:not(.btn):hover::after{transform:scaleX(1);transform-origin:left}
.nav-cta{min-height:44px;padding:10px 20px}
.menu-button{display:none;width:44px;height:44px;background:none;border:0;padding:12px 10px;cursor:pointer}
.menu-button span{display:block;height:2px;background:var(--text);transition:transform .3s var(--ease)}
.menu-button span+span{margin-top:8px}
.menu-button[aria-expanded="true"] span:first-child{transform:translateY(5px) rotate(45deg)}
.menu-button[aria-expanded="true"] span:last-child{transform:translateY(-5px) rotate(-45deg)}

/* ===== Topo ===== */
.hero{position:relative;min-height:max(100svh,640px);display:flex;align-items:center;padding:calc(var(--header-h) + 48px) 0 96px;overflow:hidden}
#particulas{position:absolute;inset:0;width:100%;height:100%;opacity:calc(1 - var(--hp,0)*.7)}
.hero-inner{position:relative;z-index:1;transform:translateY(calc(var(--hp,0)*-70px)) scale(calc(1 - var(--hp,0)*.06));transform-origin:left center;opacity:calc(1 - var(--hp,0)*1.4)}
.hero-local{color:var(--muted);font-size:14px;margin:0 0 28px}
.hero-title{font-weight:700;font-size:clamp(42px,min(7.4vw,12.5vh),124px);line-height:.92;letter-spacing:-.055em}
.hero-title .ln{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.hero-title .ln>span{display:block}
.hero-title em{font-style:normal;color:var(--accent)}
.hero-sub{color:var(--muted);font-size:clamp(17px,1.6vw,21px);margin:32px 0 0;max-width:44ch}
.scroll-cue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);font-size:13px}
.scroll-cue span{width:1px;height:40px;background:linear-gradient(var(--text),transparent);transform-origin:top}

/* ===== Manifesto ===== */
.statement{position:relative;border-top:1px solid var(--line)}
.statement-sticky{min-height:90svh;display:flex;align-items:center;padding:clamp(96px,12vw,160px) 0}
.statement-text{font:600 clamp(32px,5.4vw,86px)/1.06 var(--font-head);letter-spacing:-.04em;max-width:var(--max);margin:0 auto}
.statement-text .w{color:#2c2b29;transition:color .45s ease}
.statement-text .w.on{color:var(--text)}
.statement-text .w.key.on{color:var(--accent)}

/* ===== Faixa cinética ===== */
.band{overflow:hidden;padding:clamp(40px,6vw,88px) 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-row{white-space:nowrap;line-height:.95}
.band-row span{display:inline-block;font:700 clamp(56px,11vw,184px) var(--font-head);letter-spacing:-.05em;text-transform:uppercase;will-change:transform}
.band-row--muted span{color:#46443f}
.band-row i{display:inline-block;width:.16em;height:.16em;border-radius:50%;background:var(--accent);vertical-align:.22em;margin:0 .32em}

/* ===== Abas de serviços ===== */
.tab-list{position:relative;display:flex;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tab-list::-webkit-scrollbar{display:none}
.tab{flex:0 0 auto;min-height:52px;padding:14px 24px 16px 0;margin-right:8px;background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);font:500 clamp(16px,1.4vw,19px) var(--font-body);cursor:pointer;transition:color .25s}
.tab:hover{color:var(--text)}
.tab[aria-selected="true"]{color:var(--text);border-bottom-color:var(--accent)}
.js .tab[aria-selected="true"]{border-bottom-color:transparent}
.tab-ink{position:absolute;bottom:0;left:0;height:2px;width:0;background:var(--accent);transition:transform .5s var(--ease),width .5s var(--ease)}
.tab-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;padding:56px 0 0}
.tab-panel h3{font-size:clamp(30px,3.8vw,56px);line-height:1.02;letter-spacing:-.04em;max-width:14ch}
.rule-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.rule-list li{padding:18px 0;border-bottom:1px solid var(--line);font-size:clamp(16px,1.3vw,18px)}

/* ===== Projetos: cartões empilhados ===== */
.section-light{background:var(--light-bg);color:var(--light-text)}
.section-light .lead{color:var(--light-muted)}
.stack{display:flex;flex-direction:column;gap:32px}
.project{position:sticky;top:calc(var(--header-h) + 24px + var(--i)*18px);display:grid;grid-template-columns:minmax(0,1.9fr) minmax(0,1fr);gap:clamp(24px,3vw,44px);align-items:center;padding:clamp(12px,1.6vw,20px);background:var(--card);border:1px solid var(--light-line);border-radius:24px;box-shadow:0 30px 60px -40px rgba(0,0,0,.35);transform:scale(var(--s,1));transform-origin:50% 0}
.project::after{content:"";position:absolute;inset:0;border-radius:inherit;background:#000;opacity:var(--dim,0);pointer-events:none}
.project-shot{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--light-line);background:#fff;line-height:0}
.project-shot img{width:100%;height:auto;transition:opacity .3s ease}
.project-shot.is-fixed{aspect-ratio:var(--ar);background:#f3f2ee}
.project-shot.is-fixed img{height:100%;object-fit:contain}
.shot-main.is-swapping{opacity:0}
.project-media{min-width:0}
.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;scrollbar-width:none;padding:2px}
.thumbs::-webkit-scrollbar{display:none}
.thumb{flex:0 0 auto;height:48px;padding:0;border:2px solid transparent;border-radius:8px;overflow:hidden;background:#e3dfd5;cursor:pointer;opacity:.6;transition:opacity .25s,border-color .25s}
.thumb img{height:100%;width:auto}
.thumb:hover{opacity:1}
.thumb[aria-pressed="true"]{opacity:1;border-color:var(--accent-strong)}
.thumb:focus-visible{outline-offset:2px}
.shot-empty{color:var(--light-muted);font-size:14px}
.project-body{padding:8px clamp(0px,1.5vw,16px) 8px 0}
.project-body h3{font-size:clamp(28px,2.8vw,44px);font-weight:700;letter-spacing:-.045em;margin-bottom:20px}
.project-body dl{margin:0}
.project-body dt{font-weight:600;font-size:14px;margin-top:16px}
.project-body dd{margin:4px 0 0;color:var(--light-muted)}

.custom-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(24px,4vw,64px);align-items:center;margin-top:clamp(48px,6vw,80px);padding:clamp(24px,4vw,48px);background:var(--light-text);color:#fff;border-radius:24px}
.custom-cta h3{font-size:clamp(26px,3vw,44px);font-weight:700;letter-spacing:-.04em;line-height:1.05;margin-bottom:16px;max-width:20ch}
.custom-cta p{color:#c9c6bf;margin:0}
.custom-cta .custom-note{margin-top:16px;font-size:13px;color:#9a978f}
@media (max-width:760px){.custom-cta{grid-template-columns:minmax(0,1fr)}.custom-cta .btn{width:100%}}

/* ===== Blocos divididos ===== */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.split p{color:var(--muted)}
.sticky-title{position:sticky;top:calc(var(--header-h) + 40px)}
.reason-list,.mvv{margin:0;border-top:1px solid var(--line)}
.reason-list>div,.mvv>div{padding:26px 0;border-bottom:1px solid var(--line)}
.reason-list dt,.mvv dt{font:600 clamp(22px,2.3vw,32px)/1.15 var(--font-head);letter-spacing:-.03em}
.reason-list dd,.mvv dd{margin:8px 0 0;color:var(--muted);max-width:52ch}

/* Fundador */
.founder{display:flex;align-items:center;gap:20px;margin:40px 0 0}
.founder img,.founder-empty{width:clamp(140px,16vw,200px);aspect-ratio:4/5;height:auto;object-fit:cover;object-position:50% 20%;border-radius:16px;flex:0 0 auto}
.founder-empty{border:1px solid var(--line)}
.founder-empty{display:grid;place-items:center;background:var(--bg-2);color:var(--muted);font:700 22px var(--font-head)}
.founder figcaption{display:flex;flex-direction:column;font-size:18px}
.founder figcaption span{color:var(--muted);font-size:14px}

/* ===== Planos ===== */
.table-scroll{overflow-x:auto;margin-bottom:48px}
.plans{width:100%;min-width:600px;border-collapse:collapse;font-size:15px}
.plans th,.plans td{padding:18px 16px;text-align:left;border-bottom:1px solid var(--line)}
.plans thead th{font:600 clamp(18px,1.6vw,22px) var(--font-head);letter-spacing:-.02em;border-bottom-color:#3a3a3a}
.plans tbody th{font-weight:400;color:var(--muted)}
.plans .col-hl{background:rgba(45,123,255,.08)}
.plans thead .col-hl{color:var(--accent);border-radius:12px 12px 0 0}

/* ===== FAQ ===== */
.faq{border-top:1px solid var(--line);max-width:900px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0;font:500 clamp(18px,1.7vw,23px)/1.35 var(--font-head);letter-spacing:-.015em;transition:color .2s}
.faq summary:hover{color:#fff}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:0 0 18px;height:18px;background:linear-gradient(var(--accent),var(--accent)) center/100% 2px no-repeat,linear-gradient(var(--accent),var(--accent)) center/2px 100% no-repeat;transition:transform .4s var(--ease)}
.faq details[open] summary::after{transform:rotate(135deg)}
.faq-a{overflow:hidden}
.faq-a p{margin:0;padding:0 0 24px;color:var(--muted)}

/* ===== Tecnologias ===== */
.tech-list{list-style:none;margin:0;padding:24px 0 0;display:flex;flex-wrap:wrap;gap:4px 0;border-top:1px solid var(--line)}
.tech-list li{padding-right:.55em;font:700 clamp(28px,4.6vw,68px)/1.1 var(--font-head);letter-spacing:-.045em;color:var(--muted);transition:color .3s}
.tech-list li:hover{color:var(--text)}
.tech-list li:not(:last-child)::after{content:"/";color:#3a3833;margin-left:.55em;font-weight:500}

/* ===== Contato: bloco azul ===== */
.contact{background:var(--accent-strong);color:#fff;border-radius:clamp(24px,4vw,48px) clamp(24px,4vw,48px) 0 0}
.contact :focus-visible{outline-color:#fff}
.contact-head{max-width:900px;margin-bottom:clamp(40px,5vw,64px)}
.contact-head .display{margin-bottom:20px}
.contact-lead{color:#e3ebff;font-size:clamp(17px,1.5vw,20px);margin:0}
.contact-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,5vw,80px);align-items:start}
.contact-list{margin:0;border-top:1px solid rgba(255,255,255,.3)}
.contact-list>div{padding:20px 0;border-bottom:1px solid rgba(255,255,255,.3)}
.contact-list dt{font-size:13px;font-weight:600;letter-spacing:.02em;color:#cddcff;margin-bottom:4px}
.contact-list dd{margin:0;font:500 clamp(18px,1.6vw,22px)/1.3 var(--font-head);letter-spacing:-.01em;overflow-wrap:anywhere}
.contact-list a{text-decoration:none}
.contact-list a:hover{text-decoration:underline;text-underline-offset:4px}

/* Formulário em cartão branco */
.form{display:grid;gap:18px}
.form-card{background:#fff;color:var(--light-text);border-radius:24px;padding:clamp(20px,3vw,40px);box-shadow:0 40px 80px -40px rgba(0,20,80,.55)}
.form-card :focus-visible{outline-color:var(--accent-strong)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:6px;align-content:start}
.field label{font-size:14px;font-weight:600;color:var(--light-text)}
.field input,.field select,.field textarea{width:100%;min-height:50px;padding:12px 14px;background:#f6f5f1;color:#121212;border:1px solid #d9d6cd;border-radius:12px;font:400 16px var(--font-body);transition:border-color .2s,background-color .2s,box-shadow .2s}
.field textarea{resize:vertical;min-height:132px}
.field ::placeholder{color:#8a877f}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#b9b5aa}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:none;background:#fff;border-color:var(--accent-strong);box-shadow:0 0 0 3px rgba(26,91,208,.2)}
.field [aria-invalid="true"]{border-color:#c62828;background:#fff6f6}
.error{margin:0;color:#b3261e;font-size:14px;font-weight:500}
.btn-block{width:100%;min-height:56px;margin-top:4px}
.form-ok{margin:0;font-weight:500;color:#1b5e20}
.form-ok a{color:var(--accent-strong)}
.form-note{margin:0;font-size:13px;color:var(--light-muted);text-align:center;max-width:none}
.form-note a{color:var(--accent-strong)}

/* ===== Botão flutuante do WhatsApp ===== */
.wa-float{position:fixed;right:clamp(16px,2.5vw,32px);bottom:clamp(16px,2.5vw,32px);z-index:120;display:flex;align-items:center;justify-content:center;width:60px;height:60px;border-radius:999px;background:#25d366;color:#fff;text-decoration:none;box-shadow:0 10px 30px -8px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.08);transition:transform .35s var(--ease),opacity .35s,visibility .35s,background-color .2s}
.wa-float:hover{background:#1fbd5a;transform:translateY(-3px)}
.wa-float:focus-visible{outline:3px solid #fff;outline-offset:3px}
.wa-float .wa-label{position:absolute;right:calc(100% + 12px);top:50%;transform:translate(8px,-50%);white-space:nowrap;padding:8px 14px;border-radius:999px;background:#fff;color:#121212;font:600 14px var(--font-body);box-shadow:0 8px 24px -10px rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s var(--ease)}
.wa-float:hover .wa-label,.wa-float:focus-visible .wa-label{opacity:1;transform:translate(0,-50%)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid #25d366;opacity:0}
.motion .wa-float::before{animation:waPulse 2.6s ease-out 2s 3}
@keyframes waPulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}
.wa-float.is-away{opacity:0;visibility:hidden;transform:translateY(16px) scale(.9)}
@media (max-width:560px){.wa-float{width:56px;height:56px}.wa-float .wa-label{display:none}}

/* ===== Rodapé ===== */
.site-footer{padding:32px 0;color:var(--muted);font-size:14px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer-inner p{margin:0}
.site-footer .brand-logo{height:46px}
.site-footer a:hover{color:var(--text)}

/* ===== Página de privacidade ===== */
.doc{padding:calc(var(--header-h) + 64px) 0 96px}
.doc .wrap{max-width:900px}
.doc h1{font-size:clamp(36px,5.4vw,64px);font-weight:700;letter-spacing:-.045em;margin-bottom:32px}
.doc h2{font-size:24px;margin:40px 0 12px}
.doc p,.doc li{color:var(--muted)}

/* ===== Animações (só com JS e sem redução de movimento) ===== */
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

.motion .hero-title .ln>span{transform:translateY(105%);animation:rise 1.2s var(--ease) calc(var(--d)*90ms + 150ms) forwards}
.motion .intro{opacity:0;animation:fadeUp 1s var(--ease) calc(var(--d)*90ms + 150ms) forwards}
.motion .scroll-cue span{animation:cue 2.4s var(--ease) 1.5s infinite}

.motion [data-reveal],.motion [data-stagger]>*{opacity:0;transform:translateY(48px);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
.motion [data-stagger]>*{transition-delay:calc(var(--i,0)*70ms)}
.motion [data-reveal].is-in,.motion [data-stagger].is-in>*{opacity:1;transform:none}

.motion .tab-panel.enter h3{animation:fadeUp .8s var(--ease) both}
.motion .tab-panel.enter li{animation:fadeUp .7s var(--ease) calc(var(--i,0)*60ms + 120ms) both}

/* Sem animação: manifesto estático e todo aceso */
html:not(.motion) .statement-text .w{color:var(--text)}
html:not(.motion) .statement-text .w.key{color:var(--accent)}
html:not(.motion) .band-row span{transform:translateX(-10%)}

/* ===== Responsivo ===== */
@media (max-width:900px){
  .menu-button{display:block}
  .nav{position:fixed;inset:var(--header-h) 0 0;flex-direction:column;align-items:stretch;gap:0;padding:16px var(--gutter);background:var(--bg);font-size:22px;visibility:hidden;opacity:0;transition:opacity .3s,visibility .3s}
  .nav.open{visibility:visible;opacity:1}
  .nav a:not(.btn){padding:16px 0;border-bottom:1px solid var(--line);color:var(--text)}
  .nav a:not(.btn)::after{display:none}
  .nav-cta{margin-top:24px;min-height:56px}
  .motion .nav.open a{animation:fadeUp .6s var(--ease) both}
  .motion .nav.open a:nth-child(2){animation-delay:.04s}.motion .nav.open a:nth-child(3){animation-delay:.08s}
  .motion .nav.open a:nth-child(4){animation-delay:.12s}.motion .nav.open a:nth-child(5){animation-delay:.16s}
  .motion .nav.open a:nth-child(6){animation-delay:.2s}
  .tab-panel,.split,.project,.contact-grid{grid-template-columns:minmax(0,1fr)}
  .contact-grid .form-card{order:-1}
  .tab-panel{gap:28px;padding-top:36px}
  .sticky-title{position:static}
  .project{position:relative;top:auto;gap:20px;align-items:start}
}
@media (max-width:560px){
  .actions .btn{width:100%}
  .form-row{grid-template-columns:1fr}
  .hero-title{font-size:clamp(40px,11.4vw,64px)}
  .scroll-cue{display:none}
  .project-body h3{margin-bottom:8px}
  .project-body dt{margin-top:10px}
  .footer-inner{flex-direction:column;align-items:flex-start}
  .tab-list{-webkit-mask-image:linear-gradient(90deg,#000 80%,transparent);mask-image:linear-gradient(90deg,#000 80%,transparent)}
  .plans{min-width:500px;font-size:14px}
  .plans th,.plans td{padding:14px 10px}
  .plans tr>:first-child{position:sticky;left:0;z-index:1;background:var(--bg-2);min-width:128px;padding-right:16px;box-shadow:1px 0 0 var(--line)}
  .table-scroll::after{content:"Deslize para ver os planos →";display:block;margin-top:12px;color:var(--muted);font-size:13px;position:sticky;left:0}
}

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