/* Alancell — estilo vitrine, preto/branco + laranja da fachada */
:root{
  --black:#000;
  --ink:#0b0b0c;
  --ink-2:#161617;
  --ink-3:#1d1d1f;
  --gray:#86868b;
  --gray-2:#a1a1a6;
  --line:rgba(255,255,255,.12);
  --paper:#f5f5f7;
  --white:#fff;
  --orange:#ff6a2b;
  --orange-2:#e8582a;
  --orange-3:#c2410c;
  --grad:linear-gradient(100deg,#ffb48a 0%,#ff6a2b 45%,#e8582a 70%,#ff9a62 100%);
  --ease:cubic-bezier(.22,1,.36,1);
  --r:28px;
  --pad:clamp(20px,5vw,64px);
  --max:1200px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --brand:"Comfortaa","Inter",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);background:var(--black);color:var(--white);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
svg{display:block}
h1,h2,h3{margin:0;letter-spacing:-.025em;line-height:1.05;font-weight:700}
p{margin:0}
address{font-style:normal}
::selection{background:var(--orange);color:#fff}
body.is-loading{overflow:hidden}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:-200% 0}}

/* ---------- Intro ---------- */
.intro{position:fixed;inset:0;z-index:1000;background:#000;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:30px;transition:clip-path 1s var(--ease),visibility 0s 1s;clip-path:inset(0 0 0 0)}
.intro.is-done{clip-path:inset(0 0 100% 0);visibility:hidden}
.intro__logo{display:flex;align-items:center;gap:clamp(10px,1.6vw,18px)}
.intro__mark{width:clamp(58px,9vw,96px);height:auto;opacity:0;transform:scale(.4) rotate(-90deg);filter:blur(8px);animation:markIn 1.1s var(--ease) .2s forwards}
@keyframes markIn{to{opacity:1;transform:none;filter:none}}
.intro__word{position:relative;overflow:hidden;clip-path:inset(0 100% 0 0);animation:wipe 1s var(--ease) 1s forwards}
.intro__word img{width:clamp(200px,34vw,360px);height:auto}
.intro__word::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 35%,rgba(255,255,255,.75) 50%,transparent 65%);mix-blend-mode:overlay;transform:translateX(-100%);animation:sweep 1.1s ease 1.9s forwards}
@keyframes wipe{to{clip-path:inset(0 0 0 0)}}
@keyframes sweep{to{transform:translateX(100%)}}
.intro__tag{color:var(--gray);font-size:13px;letter-spacing:.24em;text-transform:uppercase;opacity:0;animation:fade .8s ease 2s forwards}
@keyframes fade{to{opacity:1}}

/* ---------- Cursor ---------- */
.cursor{position:fixed;left:0;top:0;z-index:999;pointer-events:none;display:none}
.has-cursor .cursor{display:block}
.has-cursor,.has-cursor a,.has-cursor button{cursor:none}
.cursor__dot,.cursor__ring{position:fixed;left:0;top:0;border-radius:50%;will-change:transform}
.cursor__dot{width:6px;height:6px;margin:-3px 0 0 -3px;background:var(--orange)}
.cursor__ring{width:36px;height:36px;margin:-18px 0 0 -18px;border:1.5px solid rgba(255,106,43,.7);display:flex;align-items:center;justify-content:center;transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),background-color .35s,border-color .35s;mix-blend-mode:normal}
.cursor__label{font-size:12px;font-weight:600;color:#fff;opacity:0;transition:opacity .2s;letter-spacing:.02em}
.cursor.is-hover .cursor__ring{width:64px;height:64px;margin:-32px 0 0 -32px;background:rgba(255,106,43,.14);border-color:var(--orange)}
.cursor.is-label .cursor__ring{width:84px;height:84px;margin:-42px 0 0 -42px;background:var(--orange);border-color:var(--orange)}
.cursor.is-label .cursor__label{opacity:1}
.cursor.is-label .cursor__dot{opacity:0}
.cursor.is-down .cursor__ring{transform-origin:center;scale:.85}
.cursor.is-light .cursor__ring{border-color:rgba(232,88,42,.85)}

/* ---------- Nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background-color .4s,backdrop-filter .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.is-scrolled{background:rgba(0,0,0,.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-color:var(--line)}
.nav__in{max-width:var(--max);margin:0 auto;padding:0 var(--pad);height:56px;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:9px}
.brand__logo{height:24px;width:auto}
.nav__links{display:flex;gap:28px;margin-left:auto;font-size:13px;color:#d2d2d7}
.nav__links a{position:relative;transition:color .25s}
.nav__links a:hover{color:#fff}
.nav__links a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1.5px;background:var(--orange);transform:scaleX(0);transition:transform .35s var(--ease)}
.nav__links a:hover::after{transform:scaleX(1)}
.nav__cta{font-size:13px;font-weight:600;padding:7px 16px;border-radius:999px;background:var(--orange-2);transition:background-color .25s,transform .25s}
.nav__cta:hover{background:var(--orange)}
.nav__burger{display:none;margin-left:auto;background:none;border:0;width:40px;height:40px;position:relative;color:#fff}
.nav__burger span{position:absolute;left:10px;right:10px;height:1.5px;background:currentColor;transition:transform .35s var(--ease)}
.nav__burger span:first-child{top:16px}.nav__burger span:last-child{top:23px}
.nav.is-open .nav__burger span:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav.is-open .nav__burger span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:16px;padding:14px 24px;border-radius:999px;transition:transform .3s var(--ease),background-color .25s,color .25s,border-color .25s;white-space:nowrap}
.btn svg{width:20px;height:20px;flex:none}
.btn--primary{background:var(--orange-2);color:#fff}
.btn--primary:hover{background:var(--orange);transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--ink-3)}
.btn--light:hover{transform:translateY(-2px)}
.btn--ghost{border:1px solid rgba(255,255,255,.28);color:#fff}
.btn--ghost:hover{border-color:#fff;transform:translateY(-2px)}
.link-arrow{display:inline-flex;align-items:center;gap:6px;color:var(--orange);font-size:17px;font-weight:500}
.link-arrow svg{width:18px;height:18px;transition:transform .3s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}
.eyebrow{font-size:15px;font-weight:600;color:var(--orange);letter-spacing:.01em;margin-bottom:14px}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(36px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal-clip{position:relative;overflow:hidden}
.reveal-clip::after{content:"";position:absolute;inset:0;background:inherit;background:var(--cover,#000);transform-origin:top;transition:transform 1.2s var(--ease)}
.reveal-clip img{transform:scale(1.15);transition:transform 1.6s var(--ease)}
.reveal-clip.is-in::after{transform:scaleY(0)}
.reveal-clip.is-in img{transform:none}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;padding:120px var(--pad) 80px;display:flex;flex-direction:column;align-items:center;text-align:center;overflow:hidden;background:#000}
.hero__glow{position:absolute;left:50%;bottom:-20%;width:min(1100px,140vw);aspect-ratio:1;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(255,106,43,.32),rgba(232,88,42,.08) 55%,transparent 75%);filter:blur(10px);pointer-events:none}
.hero__text{position:relative;max-width:900px;z-index:2}
.hero__title{font-size:clamp(44px,7.4vw,96px);font-weight:700;letter-spacing:-.035em;line-height:1.02}
.hero__sub{margin:22px auto 0;max-width:620px;font-size:clamp(18px,2vw,22px);color:var(--gray-2);line-height:1.45}
.hero__ctas{margin-top:34px;display:flex;align-items:center;justify-content:center;gap:28px;flex-wrap:wrap}
.hero .reveal:nth-child(2){transition-delay:.08s}.hero .reveal:nth-child(3){transition-delay:.16s}.hero .reveal:nth-child(4){transition-delay:.24s}

.hero__stage{position:relative;margin-top:clamp(20px,4vw,48px);width:min(980px,100%)}
.hero__phones{width:100%;height:auto;mix-blend-mode:lighten;opacity:0;transform:translateY(80px) scale(.94);transition:opacity 1.4s var(--ease),transform 1.6s var(--ease);will-change:transform}
.hero.is-in .hero__phones{opacity:1;transform:translateY(var(--hy,0px)) scale(var(--hs,1))}
.hero.is-ready .hero__phones{transition:opacity 1.4s var(--ease),transform .2s linear,translate .9s var(--ease)}
.hero__phones{transition:opacity 1.4s var(--ease),transform 1.6s var(--ease),translate .9s var(--ease)}

/* ---------- iPhone 18 Pro ---------- */
.pro{background:#000;padding:clamp(90px,12vw,150px) 0 clamp(70px,9vw,110px);overflow:hidden}
.pro__head{max-width:var(--max);margin:0 auto;padding:0 var(--pad);text-align:center;display:flex;flex-direction:column;align-items:center}
.pro__sub{margin:20px 0 30px;max-width:560px;color:var(--gray-2);font-size:clamp(17px,1.7vw,21px)}
.pro__head .reveal:nth-child(2){transition-delay:.06s}.pro__head .reveal:nth-child(3){transition-delay:.12s}.pro__head .reveal:nth-child(4){transition-delay:.18s}
.pro__rail{margin-top:clamp(48px,6vw,72px);display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 max(var(--pad),calc((100vw - var(--max))/2 + var(--pad)));scrollbar-width:none;scroll-padding:0 max(var(--pad),calc((100vw - var(--max))/2 + var(--pad)))}
.pro__rail::-webkit-scrollbar{display:none}
.pro__card{margin:0;flex:0 0 clamp(280px,38vw,460px);aspect-ratio:1;border-radius:var(--r);overflow:hidden;background:#000;scroll-snap-align:start;border:1px solid var(--line)}
.pro__card:nth-child(2){transition-delay:.08s}.pro__card:nth-child(3){transition-delay:.16s}.pro__card:nth-child(4){transition-delay:.24s}
.pro__card img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.pro__card:hover img{transform:scale(1.04)}
.pro__card--light{background:#f5f5f7;border-color:transparent}
.pro__nav{max-width:var(--max);margin:24px auto 0;padding:0 var(--pad);display:flex;justify-content:flex-end;gap:12px}
.pro__btn{width:44px;height:44px;border-radius:50%;border:0;background:#2a2a2d;color:#fff;display:flex;align-items:center;justify-content:center;transition:background-color .25s,opacity .25s}
.pro__btn:hover{background:#3a3a3d}
.pro__btn svg{width:20px;height:20px}
.pro__btn[data-dir="-1"] svg{transform:rotate(180deg)}
.pro__btn:disabled{opacity:.35}

.scroll-cue{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);width:24px;height:38px;border:1.5px solid rgba(255,255,255,.35);border-radius:14px;z-index:3}
.scroll-cue span{position:absolute;top:7px;left:50%;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--orange);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(12px)}}

/* ---------- Marquee ---------- */
.marquee{background:#000;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:22px 0}
.marquee__track{display:flex;align-items:center;gap:40px;width:max-content;animation:marq 30s linear infinite}
.marquee__track span{font-size:clamp(22px,3vw,34px);font-weight:600;letter-spacing:-.02em;color:#e8e8ed}
.marquee__track i{width:10px;height:10px;border-radius:50%;background:var(--orange)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Manifesto ---------- */
.manifesto{padding:clamp(110px,16vw,200px) var(--pad);background:#000}
.manifesto__text{max-width:1000px;margin:0 auto;font-size:clamp(30px,4.4vw,58px);font-weight:600;letter-spacing:-.03em;line-height:1.14}
.manifesto__text .w{color:#3a3a3c;transition:color .5s ease}
.manifesto__text .w.on{color:#f5f5f7}
.manifesto__text em{font-style:normal}
.manifesto__text em .w.on{color:var(--orange)}

/* ---------- Seções ---------- */
.sec-head{max-width:var(--max);margin:0 auto 40px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap}
.sec-head--center{justify-content:center;text-align:center}
.sec-title{font-size:clamp(36px,5.4vw,64px);letter-spacing:-.035em}
.sec-title--xl{font-size:clamp(44px,7vw,96px)}

/* ---------- Bento ---------- */
.highlights{background:var(--paper);color:var(--ink-3);padding:clamp(90px,12vw,150px) var(--pad)}
.highlights .link-arrow{color:var(--orange-3)}
.bento{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.tile{position:relative;border-radius:var(--r);background:#fff;overflow:hidden;padding:clamp(26px,3vw,40px);min-height:380px;display:flex;flex-direction:column;transform-style:preserve-3d;will-change:transform}
.tile.reveal.is-in{transition:opacity 1s var(--ease),transform .6s var(--ease)}
.tile__kicker{font-size:15px;font-weight:600;color:var(--orange-3);margin-bottom:10px}
.tile h3{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.03em;line-height:1.1;max-width:16ch}
.tile p:not(.tile__kicker){margin-top:12px;color:#6e6e73;font-size:17px;max-width:34ch}
.tile--iphone{grid-column:span 4;background:#000;color:#fff;min-height:520px}
.tile__img--iphone{position:absolute;right:-2%;bottom:-6%;width:62%;height:auto;mix-blend-mode:lighten;transform:translateY(8%);transition:transform 1.2s var(--ease)}
.tile--iphone.is-in .tile__img--iphone{transform:none}
.tile--iphone:hover .tile__img--iphone{transform:translateY(-3%) scale(1.03)}
.tile--iphone p:not(.tile__kicker){color:var(--gray-2)}
.tile--iphone .tile__kicker{color:var(--orange)}
.tile--xiaomi{grid-column:span 2;background:linear-gradient(160deg,#ff7a3d,#e8582a 50%,#b93b0d);color:#fff}
.tile--xiaomi .tile__kicker{color:rgba(255,255,255,.85)}
.tile--xiaomi p:not(.tile__kicker){color:rgba(255,255,255,.85)}
.tile--photo{grid-column:span 2;grid-row:span 2;padding:0;min-height:600px;background:#ddd}
.tile--photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.tile--photo:hover img{transform:scale(1.04)}
.tile__txt--over{position:relative;margin-top:auto;padding:clamp(26px,3vw,40px);padding-top:120px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff}
.tile__txt--over .tile__kicker{color:#ffb48a}
.tile--elec{grid-column:span 2}
.tile--help{grid-column:span 2;background:var(--ink-3);color:#fff;justify-content:space-between;gap:24px}
.tile--help p:not(.tile__kicker){color:var(--gray-2)}
.tile--help .tile__kicker{color:var(--orange)}
.tile--help .btn{align-self:flex-start}

.tile--ig{grid-column:span 4;min-height:260px;background:#fff;flex-direction:row;align-items:center;justify-content:space-between;gap:30px}
.tile--ig h3{max-width:20ch}
.tile__ig{width:clamp(80px,10vw,130px);height:auto;aspect-ratio:1;flex:none;color:var(--orange-2);transition:transform .6s var(--ease)}
.tile--ig:hover .tile__ig{transform:rotate(-8deg) scale(1.06)}

.tile__rings{position:absolute;right:-30%;bottom:-30%;width:110%;aspect-ratio:1;pointer-events:none}
.tile__rings i{position:absolute;inset:0;border-radius:50%;border:1.5px solid rgba(255,255,255,.35);animation:ring 4s ease-out infinite}
.tile__rings i:nth-child(2){animation-delay:1.33s}.tile__rings i:nth-child(3){animation-delay:2.66s}
@keyframes ring{0%{transform:scale(.2);opacity:1}100%{transform:scale(1);opacity:0}}

.eq{margin-top:auto;display:flex;align-items:flex-end;gap:8px;height:90px}
.eq i{flex:1;max-width:22px;border-radius:6px;background:linear-gradient(var(--orange),#ffb48a);height:30%;animation:eq 1.4s ease-in-out infinite alternate}
.eq i:nth-child(2){animation-delay:-.3s}.eq i:nth-child(3){animation-delay:-.7s}.eq i:nth-child(4){animation-delay:-.1s}.eq i:nth-child(5){animation-delay:-.9s}.eq i:nth-child(6){animation-delay:-.5s}.eq i:nth-child(7){animation-delay:-1.1s}
@keyframes eq{to{height:100%}}

/* ---------- Loja ---------- */
.store{background:#000;padding-top:clamp(100px,14vw,170px)}
.store__head{text-align:center;padding:0 var(--pad)}
.store__zoom{height:220vh;position:relative}
.store__sticky{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}
.store__frame{margin:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center}
.store__frame img{width:100%;height:100%;object-fit:cover;clip-path:inset(var(--inset-y,22%) var(--inset-x,22%) round var(--rad,36px));transform:scale(var(--s,1.08));will-change:clip-path,transform}
.store__cap{position:absolute;bottom:22px;text-shadow:0 1px 8px rgba(0,0,0,.8);left:0;right:0;text-align:center;font-size:12px;color:rgba(255,255,255,.7);letter-spacing:.06em;opacity:var(--cap,0);transition:opacity .4s}
.store__split{max-width:var(--max);margin:0 auto;padding:clamp(90px,12vw,150px) var(--pad);display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,7vw,100px);align-items:center}
.store__facade{margin:0;border-radius:var(--r);aspect-ratio:686/1000;--cover:#000}
.store__facade img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.store__info h3{font-size:clamp(30px,3.6vw,46px);letter-spacing:-.03em;line-height:1.08}
.store__info>p{margin-top:20px;color:var(--gray-2);font-size:clamp(17px,1.6vw,20px);max-width:44ch}
.facts{list-style:none;margin:40px 0 0;padding:0;display:grid;gap:0}
.facts li{display:flex;align-items:baseline;gap:18px;padding:20px 0;border-top:1px solid var(--line)}
.facts li:last-child{border-bottom:1px solid var(--line)}
.facts strong{font-size:clamp(22px,2.4vw,30px);letter-spacing:-.02em;min-width:7.5ch}
.facts span{color:var(--gray-2)}

/* ---------- Pessoas ---------- */
.people{background:var(--paper);color:var(--ink-3);padding:clamp(90px,12vw,150px) var(--pad)}
.people__in{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.people__photo{margin:0;border-radius:var(--r);aspect-ratio:556/684;--cover:var(--paper)}
.people__photo img{width:100%;height:100%;object-fit:cover;object-position:center top}
.people__txt p:not(.eyebrow){margin:20px 0 32px;color:#6e6e73;font-size:clamp(17px,1.6vw,20px);max-width:42ch}
.people .eyebrow{color:var(--orange-3)}

/* ---------- Passos ---------- */
.steps{background:#fff;color:var(--ink-3);padding:clamp(90px,12vw,150px) var(--pad);position:relative}
.steps__list{list-style:none;margin:0 auto;padding:0;max-width:var(--max);display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative;z-index:1}
.step{background:var(--paper);border-radius:var(--r);padding:clamp(28px,3vw,40px)}
.step:nth-child(2){transition-delay:.1s}.step:nth-child(3){transition-delay:.2s}
.step__n{display:inline-flex;width:44px;height:44px;border-radius:50%;align-items:center;justify-content:center;background:var(--ink-3);color:#fff;font-weight:700;font-size:14px;margin-bottom:28px}
.step h3{font-size:clamp(22px,2.2vw,28px)}
.step p{margin-top:10px;color:#6e6e73;font-size:17px}
.steps__line{max-width:var(--max);margin:36px auto 0;height:3px;border-radius:3px;background:#e8e8ed;overflow:hidden}
.steps__line i{display:block;height:100%;background:var(--grad);transform-origin:left;transform:scaleX(var(--p,0))}

/* ---------- Contato ---------- */
.contact{background:#000;padding:clamp(100px,14vw,170px) var(--pad);position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;right:-20%;top:-30%;width:70vw;aspect-ratio:1;background:radial-gradient(closest-side,rgba(255,106,43,.18),transparent 70%);pointer-events:none}
.contact__in{position:relative;max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
.contact__mark{width:64px;height:auto;margin-bottom:24px}
.contact address{display:flex;gap:14px;margin-top:30px;color:var(--gray-2);font-size:18px;line-height:1.5}
.contact address svg{width:24px;height:24px;flex:none;color:var(--orange);margin-top:2px}
.contact__ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.contact__map{border-radius:var(--r);overflow:hidden;aspect-ratio:1/1;background:var(--ink-2);border:1px solid var(--line)}
.contact__map iframe{width:100%;height:100%;border:0;filter:grayscale(1) invert(.92) contrast(.9);transition:filter .5s}
.contact__map:hover iframe{filter:none}

/* ---------- Rodapé ---------- */
.foot{background:#000;border-top:1px solid var(--line);padding:56px var(--pad) 40px}
.foot__in{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:auto 1fr auto;gap:16px 40px;align-items:center}
.foot__tag{color:var(--gray)}
.foot__links{display:flex;gap:22px;font-size:14px;color:#d2d2d7}
.foot__links a:hover{color:var(--orange)}
.foot__legal{grid-column:1/-1;font-size:12px;color:#6e6e73;padding-top:24px;border-top:1px solid var(--line);margin-top:12px}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:40;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -8px rgba(0,0,0,.5);transform:scale(0);transition:transform .5s var(--ease)}
.wa-float.is-in{transform:scale(1)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.6);opacity:0}}

/* ---------- Responsivo ---------- */
@media (max-width:1000px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .tile--iphone{grid-column:span 2}
  .tile--xiaomi,.tile--elec,.tile--help{grid-column:span 1}
  .tile--photo{grid-column:span 1;grid-row:span 2}
  .tile--help{grid-column:span 1}
  .tile--ig{grid-column:span 1}
}
@media (max-width:820px){
  .nav__links{position:fixed;top:56px;left:0;right:0;flex-direction:column;gap:0;margin:0;padding:8px var(--pad) 24px;background:rgba(0,0,0,.94);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);font-size:24px;font-weight:600;color:#fff;transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .35s,transform .35s var(--ease);border-bottom:1px solid var(--line)}
  .nav__links a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav__links a::after{display:none}
  .nav.is-open{background:#000}
  .nav.is-open .nav__links{opacity:1;transform:none;pointer-events:auto}
  .nav__burger{display:block;margin-left:0}
  .nav__cta{margin-left:auto}
  .store__split,.people__in,.contact__in{grid-template-columns:1fr}
  .store__facade{max-width:520px}
  .steps__list{grid-template-columns:1fr}
  .steps__line{display:none}
  .foot__in{grid-template-columns:1fr}
  .store__zoom{height:170vh}
}
@media (max-width:600px){
  .bento{grid-template-columns:1fr}
  .tile--iphone,.tile--xiaomi,.tile--elec,.tile--help,.tile--photo,.tile--ig{grid-column:span 1}
  .tile--ig{flex-direction:column;align-items:flex-start}
  .tile.tile--photo{grid-row:auto;min-height:520px}
  .tile.tile--iphone{min-height:560px}
  .tile__img--iphone{width:100%;right:0;bottom:-4%}
  .tile{min-height:320px}
  .hero{padding-top:104px}
  .hero__ctas{gap:18px;flex-direction:column}
  .hero__stage{width:150%;max-width:none;margin-top:28px}
  .contact__ctas .btn{width:100%;justify-content:center}
  .foot__links{flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}