/* ============================================================
   FONTES HOSPEDADAS NO PRÓPRIO DOMÍNIO
   Nenhuma requisição a servidor de terceiro. Nenhum IP de visitante
   sai daqui só para carregar texto.
   Licença: SIL Open Font License, que permite hospedar.
   Só os pesos que o site usa de fato estão declarados.
   ============================================================ */
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/space-grotesk-v22-latin-500.woff2') format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/space-grotesk-v22-latin-600.woff2') format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:700;font-display:swap;
  src:url('/assets/fonts/space-grotesk-v22-latin-700.woff2') format('woff2')}

@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/inter-v20-latin-regular.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/inter-v20-latin-500.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/inter-v20-latin-600.woff2') format('woff2')}

@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/jetbrains-mono-v24-latin-regular.woff2') format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/jetbrains-mono-v24-latin-500.woff2') format('woff2')}

:root{
  --preto:#111011; --roxo:#584698; --lavanda:#968BBE; --cinza:#89908B; --branco:#fff;
  --roxo-fundo:#4D3493; --roxo-claro:#795DB4;
  --s0:#0D0C0E; --s1:#141416; --s2:#1C1C20; --s3:#232326; --linha:#26262B; --linha2:#33333A;
  --t1:#fff; --t2:#968BBE; --t3:#8E8E96;
  --title:'Space Grotesk',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --max:1180px; --r:2px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--s0);color:var(--t1);font-family:var(--body);font-size:16px;line-height:1.68;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--roxo);color:#fff}

/* ============ textura de grão, dá o acabamento premium ============ */
body::after{content:"";position:fixed;inset:0;z-index:3;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ============ utilitários ============ */
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px;position:relative;z-index:2}
.mono{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--t2)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:22px}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--roxo-claro))}
h1,h2,h3{font-family:var(--title);font-weight:700;line-height:1.08;letter-spacing:-.028em}
h1{font-size:clamp(2.3rem,6vw,4.3rem);letter-spacing:-.035em}
h2{font-size:clamp(1.8rem,3.9vw,2.85rem)}
h3{font-size:1.16rem;font-weight:600;letter-spacing:-.015em}
.lead{font-size:clamp(1.04rem,1.9vw,1.24rem);color:var(--t3);max-width:56ch;line-height:1.62}
p{color:var(--t3)}
p strong,li strong{color:var(--t1);font-weight:600}
.grad{background:linear-gradient(104deg,#fff 12%,var(--lavanda) 58%,var(--roxo-claro) 96%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
section{padding:112px 0;position:relative}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--linha2) 22%,var(--linha2) 78%,transparent)}
.sec-head{max-width:62ch;margin-bottom:52px}
.sec-head p{margin-top:16px}
.cut{clip-path:polygon(22px 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%,0 22px)}

/* ============ botões ============ */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:10px;
  font-family:var(--body);font-weight:600;font-size:.94rem;padding:14px 26px;border:1px solid transparent;
  cursor:pointer;transition:.2s ease;text-decoration:none;
  clip-path:polygon(11px 0,100% 0,100% calc(100% - 11px),calc(100% - 11px) 100%,0 100%,0 11px)}
.btn::after{content:"";position:absolute;top:0;left:-120%;width:55%;height:100%;transition:.65s ease;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.16),transparent)}
.btn:hover::after{left:150%}
.btn-p{background:var(--roxo);color:#fff;box-shadow:0 0 0 rgba(88,70,152,0)}
.btn-p:hover{background:var(--roxo-claro);box-shadow:0 8px 32px -8px rgba(121,93,180,.6)}
.btn-s{background:rgba(255,255,255,.02);color:var(--t1);border-color:var(--linha2)}
.btn-s:hover{border-color:var(--lavanda);background:rgba(150,139,190,.07)}
.btn-w{background:#1d7d4c;color:#fff}
.btn-w:hover{background:#23955b;box-shadow:0 8px 32px -8px rgba(35,149,91,.5)}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,details:focus-visible,summary:focus-visible{outline:2px solid var(--lavanda);outline-offset:3px}
.btns{display:flex;gap:13px;flex-wrap:wrap;margin-top:36px}

/* ============ header ============ */
header{position:sticky;top:0;z-index:60;background:rgba(13,12,14,.72);backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--linha)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
/* LOGO: flex, com o tamanho controlado por variável.
   Para trocar por arquivo na hospedagem, basta substituir o bloco SVG por:
   <img class="logo-mark" src="/logo.svg" alt="Maha Focus" width="32" height="32">
   Nada mais no CSS precisa mudar. width e height no HTML evitam salto de layout. */
.logo{display:flex;align-items:center;gap:12px;cursor:pointer;background:none;border:0;padding:0;text-align:left}
.logo-mark{width:var(--logo-w,32px);height:var(--logo-h,32px);flex:none;display:block;object-fit:contain;transition:.3s}
.logo:hover .logo-mark{transform:translateY(-2px)}
.logo-words{display:flex;flex-direction:column;justify-content:center;gap:2px}
.logo-txt{font-family:var(--title);font-weight:700;font-size:1.04rem;letter-spacing:-.02em;color:#fff;line-height:1}
.logo-sub{font-family:var(--mono);font-size:.54rem;letter-spacing:.24em;color:var(--t2);text-transform:uppercase}
.menu{display:flex;gap:2px;align-items:center}
.menu a,.menu a,.menu button{position:relative;background:none;border:0;text-decoration:none;color:var(--t3);font-family:var(--body);font-size:.92rem;
  font-weight:500;padding:10px 17px;cursor:pointer;transition:.18s}
.menu a:hover,.menu button:hover{color:#fff}
.menu a.on,.menu button.on{color:#fff}
.menu a.on::after,.menu button.on::after{content:"";position:absolute;left:17px;right:17px;bottom:2px;height:1px;
  background:linear-gradient(90deg,var(--roxo-claro),var(--lavanda))}
.burger{display:none;background:none;border:1px solid var(--linha2);color:#fff;padding:9px 13px;cursor:pointer;font-family:var(--mono);font-size:.68rem;letter-spacing:.12em}

/* ============ hero ============ */
.hero{padding:120px 0 104px;overflow:hidden}
.aurora{position:absolute;inset:-30% -10% auto -20%;height:130%;pointer-events:none;z-index:0}
.aurora i{position:absolute;display:block;border-radius:50%;filter:blur(90px);opacity:.5}
.aurora i:nth-child(1){width:640px;height:520px;left:2%;top:6%;background:rgba(88,70,152,.5);animation:dr1 26s ease-in-out infinite}
.aurora i:nth-child(2){width:480px;height:420px;left:38%;top:0%;background:rgba(77,52,147,.42);animation:dr2 32s ease-in-out infinite}
.aurora i:nth-child(3){width:400px;height:360px;left:60%;top:22%;background:rgba(121,93,180,.28);animation:dr3 22s ease-in-out infinite}
@keyframes dr1{0%,100%{transform:translate(0,0)}50%{transform:translate(70px,-40px)}}
@keyframes dr2{0%,100%{transform:translate(0,0)}50%{transform:translate(-60px,50px)}}
@keyframes dr3{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,60px)}}
.gridbg{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(150,139,190,.055) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(150,139,190,.055) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 90% 62% at 42% 34%,#000 8%,transparent 72%);
  mask-image:radial-gradient(ellipse 90% 62% at 42% 34%,#000 8%,transparent 72%)}

.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 15px 7px 12px;margin-bottom:30px;
  border:1px solid var(--linha2);background:rgba(150,139,190,.07);backdrop-filter:blur(8px);
  font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--lavanda)}
.dot{width:6px;height:6px;background:#5ad19a;border-radius:50%;box-shadow:0 0 0 0 rgba(90,209,154,.7);animation:pulse 2.4s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(90,209,154,0)}100%{box-shadow:0 0 0 0 rgba(90,209,154,0)}}

.hero h1{max-width:15ch}
.hero .lead{margin-top:26px}
.hero-strip{display:flex;gap:0;margin-top:56px;border:1px solid var(--linha);background:rgba(20,20,22,.6);backdrop-filter:blur(8px)}
.hs{flex:1;padding:22px 24px;border-right:1px solid var(--linha);transition:.24s}
.hs:last-child{border-right:0}
.hs:hover{background:rgba(150,139,190,.05)}
.hs .mono{display:block;margin-bottom:7px;font-size:.62rem}
.hs strong{font-family:var(--title);font-size:1.02rem;font-weight:600;letter-spacing:-.02em}

/* ============ marquee ============ */
.marquee{overflow:hidden;padding:26px 0;border-top:1px solid var(--linha);border-bottom:1px solid var(--linha);
  background:rgba(20,20,22,.5);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.mq-track{display:flex;gap:54px;width:max-content;animation:slide 38s linear infinite}
.mq-track span{font-family:var(--title);font-size:1.08rem;font-weight:600;color:#70707E;white-space:nowrap;
  display:flex;align-items:center;gap:54px;letter-spacing:-.01em}
.mq-track span::after{content:"";width:5px;height:5px;background:var(--roxo);transform:rotate(45deg)}
@keyframes slide{to{transform:translateX(-50%)}}

/* ============ reveal ============ */
.rv{opacity:0;transform:translateY(26px)}
.rv.in{opacity:1;transform:none;transition:opacity .75s ease,transform .75s cubic-bezier(.16,.8,.3,1)}
.rv.d1.in{transition-delay:.09s}.rv.d2.in{transition-delay:.18s}.rv.d3.in{transition-delay:.27s}
.rv.d4.in{transition-delay:.36s}.rv.d5.in{transition-delay:.45s}

/* ============ cards com spotlight ============ */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{position:relative;background:var(--s1);border:1px solid var(--linha);padding:30px;overflow:hidden;transition:.3s cubic-bezier(.16,.8,.3,1)}
.card::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .35s;pointer-events:none;
  background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(150,139,190,.11),transparent 42%)}
.card::after{content:"";position:absolute;left:0;top:0;height:1px;width:100%;
  background:linear-gradient(90deg,transparent,rgba(150,139,190,.45),transparent);opacity:0;transition:opacity .35s}
.card:hover{border-color:var(--linha2);transform:translateY(-3px)}
.card:hover::before,.card:hover::after{opacity:1}
.card h3{margin-bottom:10px}
.card p{font-size:.94rem}
.card .mono{display:block;margin-bottom:15px}
.idx{position:absolute;right:20px;top:14px;font-family:var(--title);font-size:3.4rem;font-weight:700;
  color:transparent;-webkit-text-stroke:1px rgba(150,139,190,.14);line-height:1;pointer-events:none}

/* ============ carrossel ============ */
.rail-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:30px;flex-wrap:wrap}
.rail-nav{display:flex;gap:9px}
.rail-nav button{width:46px;height:46px;background:var(--s1);border:1px solid var(--linha2);color:#fff;cursor:pointer;font-size:1.05rem;transition:.2s}
.rail-nav button:hover{border-color:var(--lavanda);background:rgba(150,139,190,.08)}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(316px,1fr);gap:18px;
  overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:8px}
.rail::-webkit-scrollbar{display:none}
.rail>*{scroll-snap-align:start}
.prod{position:relative;background:var(--s1);border:1px solid var(--linha);display:flex;flex-direction:column;overflow:hidden;transition:.3s cubic-bezier(.16,.8,.3,1)}
.prod:hover{border-color:var(--linha2);transform:translateY(-3px)}
.prod-top{padding:28px 28px 0}
.prod-art{height:132px;margin-top:22px;position:relative;overflow:hidden;
  background:radial-gradient(120% 100% at 30% 0%,rgba(88,70,152,.42),rgba(28,28,32,.9)),var(--s2);
  display:flex;align-items:center;justify-content:center;border-top:1px solid var(--linha)}
.prod-art::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(150,139,190,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(150,139,190,.08) 1px,transparent 1px);
  background-size:26px 26px}
.prod-art svg{width:46px;height:46px;position:relative;filter:drop-shadow(0 0 16px rgba(150,139,190,.5))}
.prod-body{padding:24px 28px 28px;display:flex;flex-direction:column;gap:13px;flex:1}
.prod-body p{font-size:.94rem;flex:1}
.tag{display:inline-block;font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;
  padding:5px 10px;border:1px solid var(--linha2);color:var(--t2);background:rgba(150,139,190,.06)}

/* ============ listas ============ */
ul.check{list-style:none;display:flex;flex-direction:column;gap:10px;margin-top:18px}
ul.check li{position:relative;padding-left:24px;font-size:.92rem;color:var(--t3)}
ul.check li::before{content:"";position:absolute;left:0;top:8px;width:8px;height:8px;
  background:var(--roxo-claro);transform:rotate(45deg)}
ul.no li::before{background:none;border:1px solid var(--cinza);transform:none;height:1px;top:12px;width:12px}

/* ============ passos ============ */
.steps{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--linha);background:var(--s1)}
.step{position:relative;padding:30px 24px;border-right:1px solid var(--linha);transition:.26s}
.step:last-child{border-right:0}
.step:hover{background:rgba(150,139,190,.045)}
.step-n{font-family:var(--mono);font-size:.68rem;color:var(--lavanda);margin-bottom:14px;letter-spacing:.14em}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.86rem}

/* ============ instagram ============ */
.ig{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.ig-item{aspect-ratio:1;background:var(--s2);border:1px solid var(--linha);position:relative;overflow:hidden;transition:.35s cubic-bezier(.16,.8,.3,1)}
.ig-item:hover{transform:translateY(-4px);border-color:var(--linha2)}
.ig-item::after{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(88,70,152,.55),rgba(20,20,22,.95))}
.ig-item:nth-child(2n)::after{background:linear-gradient(145deg,rgba(150,139,190,.4),rgba(20,20,22,.95))}
.ig-item:nth-child(3n)::after{background:linear-gradient(145deg,rgba(77,52,147,.6),rgba(20,20,22,.95))}
.ig-item::before{content:"";position:absolute;inset:0;z-index:1;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:20px 20px}

/* ============ faq ============ */
.faq{border-top:1px solid var(--linha)}
.faq details{border-bottom:1px solid var(--linha);transition:.2s}
.faq details[open]{background:rgba(150,139,190,.03)}
.faq summary{padding:22px 4px;cursor:pointer;font-family:var(--title);font-weight:600;font-size:1.04rem;
  list-style:none;display:flex;justify-content:space-between;gap:22px;align-items:center;letter-spacing:-.015em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--lavanda);font-size:1.25rem;flex:none;transition:.25s}
.faq details[open] summary::after{content:"–";transform:rotate(180deg)}
.faq details p{padding:0 4px 24px;max-width:76ch;font-size:.95rem}

/* ============ formulário ============ */
.form{position:relative;background:var(--s1);border:1px solid var(--linha);padding:36px;overflow:hidden}
.form::after{content:"";position:absolute;left:0;top:0;height:1px;width:100%;
  background:linear-gradient(90deg,transparent,rgba(150,139,190,.5),transparent)}
.field{margin-bottom:20px}
.field label{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--t2);margin-bottom:9px}
.field input,.field textarea,.field select{width:100%;background:var(--s2);border:1px solid var(--linha2);color:#fff;
  padding:13px 15px;font-family:var(--body);font-size:.95rem;transition:.2s}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--lavanda);background:var(--s3)}
.field textarea{min-height:118px;resize:vertical}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:.85rem;color:var(--t3);margin:24px 0}
.consent input{margin-top:4px;accent-color:var(--roxo)}

/* ============ rodapé ============ */
footer{border-top:1px solid var(--linha);padding:64px 0 36px;background:var(--s1);position:relative}
.foot{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.1fr;gap:40px}
.foot h4{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--t2);margin-bottom:16px;font-weight:500}
.foot a,.foot li{display:block;color:var(--t3);text-decoration:none;font-size:.9rem;margin-bottom:10px;list-style:none;transition:.18s}
.foot a:hover{color:#fff;transform:translateX(3px)}
.foot-btm{margin-top:48px;padding-top:24px;border-top:1px solid var(--linha);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.8rem;color:var(--cinza)}

/* ============ chat ============ */
.chat-btn{position:fixed;right:24px;bottom:24px;z-index:80;width:58px;height:58px;
  background:var(--roxo);color:#fff;border:0;cursor:pointer;display:flex;align-items:center;justify-content:center;
  clip-path:polygon(13px 0,100% 0,100% calc(100% - 13px),calc(100% - 13px) 100%,0 100%,0 13px);
  transition:.22s;box-shadow:0 10px 40px -10px rgba(88,70,152,.9)}
.chat-btn:hover{background:var(--roxo-claro);transform:translateY(-2px)}
.chat-panel{position:fixed;right:24px;bottom:96px;z-index:81;width:364px;max-width:calc(100vw - 48px);
  background:rgba(20,20,22,.97);backdrop-filter:blur(20px);border:1px solid var(--linha2);
  display:none;flex-direction:column;max-height:min(580px,calc(100vh - 140px));box-shadow:0 24px 70px -20px rgba(0,0,0,.9)}
.chat-panel.on{display:flex}
.chat-head{padding:18px 20px;border-bottom:1px solid var(--linha);display:flex;justify-content:space-between;align-items:center;gap:12px}
.chat-head strong{font-family:var(--title);font-size:.98rem;font-weight:600}
.chat-head button{background:none;border:0;color:var(--t3);cursor:pointer;font-size:1.15rem;line-height:1}
.chat-log{padding:20px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:13px}
.msg{font-size:.89rem;padding:12px 14px;max-width:88%;line-height:1.58}
.msg.bot{background:var(--s2);color:var(--t1);align-self:flex-start;border:1px solid var(--linha)}
.msg.me{background:var(--roxo);color:#fff;align-self:flex-end}
.chat-opts{padding:0 20px 20px;display:flex;flex-direction:column;gap:8px}
.chat-opts button{background:transparent;border:1px solid var(--linha2);color:var(--t2);text-align:left;
  padding:10px 13px;font-family:var(--body);font-size:.85rem;cursor:pointer;transition:.18s}
.chat-opts button:hover{border-color:var(--lavanda);color:#fff;background:rgba(150,139,190,.06)}
.chat-note{padding:12px 20px;border-top:1px solid var(--linha);font-size:.71rem;color:var(--cinza)}

.proto{background:var(--s2);border-bottom:1px solid var(--linha);padding:10px 0;font-size:.77rem;color:var(--t3);text-align:center;position:relative;z-index:4}
.proto strong{color:var(--lavanda)}
/* multipágina: cada arquivo tem uma page só */
.page{display:block}

@media(max-width:960px){
  .g4,.g3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--linha)}
  .step:last-child{border-bottom:0}
  .foot{grid-template-columns:1fr 1fr}
  .ig{grid-template-columns:repeat(3,1fr)}
  .hero-strip{flex-wrap:wrap}
  .hs{flex:1 1 50%;border-bottom:1px solid var(--linha)}
  .menu{display:none;position:absolute;top:74px;left:0;right:0;background:var(--s1);border-bottom:1px solid var(--linha);flex-direction:column;padding:10px}
  .menu.open{display:flex}
  .menu a,.menu a,.menu button{width:100%;text-align:left;padding:14px 16px}
  .burger{display:block}
}
@media(max-width:600px){
  .g4,.g3,.g2{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  section{padding:76px 0}
  .hero{padding:80px 0 68px}
  .hs{flex:1 1 100%}
  .chat-panel{right:14px;left:14px;width:auto;bottom:90px}
  .idx{font-size:2.6rem}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .mq-track{animation:none;transform:none}
}

/* skip link: acessibilidade, primeiro item do teclado */
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--roxo);color:#fff;
  padding:12px 20px;font-family:var(--body);font-weight:600;font-size:.9rem;text-decoration:none}
.skip:focus{left:8px;top:8px}