/* GVI Mármores e Granitos | estilo fiel ao site atual (Poppins + Roboto, vermelho #d41111, preto e cinza) */
:root{
  --red:#d41111;--red-d:#b30d0d;--red-soft:#fde8e8;
  --ink:#141414;--ink-2:#1b1b1b;--txt:#333;--muted:#6b6b6b;--line:#e7e7e7;
  --grey:#949494;--bg:#fff;--bg-2:#f6f6f6;
  --hf:"Poppins",system-ui,sans-serif;--bf:"Roboto",system-ui,sans-serif;
  --wrap:1200px;--r:10px;--hh:76px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--bf);color:var(--txt);background:var(--bg);line-height:1.65;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;color:#000;padding:8px 12px;z-index:200}
.skip:focus{left:8px}
h1,h2,h3,h4{font-family:var(--hf);color:var(--ink);line-height:1.2}
.red{color:var(--red)}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:100;background:var(--ink);height:var(--hh);border-bottom:1px solid #222}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:100%;gap:24px}
.logo img{height:64px;width:auto}
.nav{display:flex;gap:4px;align-items:center}
.nav>li{list-style:none;position:relative}
.nav>li>a,.nav>li>button{display:flex;align-items:center;gap:4px;color:#fff;font-weight:600;font-size:15px;padding:10px 14px;position:relative}
.nav>li>a::after,.nav>li>button::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--red);transform:scaleX(0);transition:transform .25s}
.nav>li>a:hover::after,.nav>li>a[aria-current]::after,.nav>li>button:hover::after,.nav>li.cur>button::after{transform:scaleX(1)}
.nav .caret{width:10px;height:10px;opacity:.7}
.drop{position:absolute;top:100%;left:0;min-width:240px;background:#fff;border-radius:8px;box-shadow:0 18px 40px rgba(0,0,0,.18);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.drop a{display:block;padding:9px 12px;border-radius:6px;font-size:14px;color:var(--ink)}
.drop a:hover{background:var(--red-soft);color:var(--red)}
.nav>li:hover .drop,.nav>li:focus-within .drop{opacity:1;visibility:visible;transform:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--hf);font-weight:600;font-size:13px;letter-spacing:.06em;text-transform:uppercase;padding:14px 26px;border-radius:3px;transition:transform .2s,background .2s,box-shadow .2s}
.btn svg{width:16px;height:16px}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-d);transform:translateY(-2px);box-shadow:0 10px 24px rgba(212,17,17,.35)}
.btn-ghost{border:1px solid rgba(255,255,255,.4);color:#fff;background:rgba(255,255,255,.04)}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-line{border:1px solid var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.hdr .btn{padding:10px 18px}
.burger{display:none;color:#fff;width:42px;height:42px;align-items:center;justify-content:center}
.burger svg{width:26px;height:26px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:calc(88vh - var(--hh));display:flex;align-items:center;color:#fff;overflow:hidden;background:#0c0c0c}
.hero-bg{position:absolute;inset:-6% 0 0 0;width:100%;height:112%;object-fit:cover;will-change:transform}
.hero::before{content:"";position:absolute;inset:0;background:rgba(8,8,8,.68);z-index:1}
.hero .wrap{position:relative;z-index:2;text-align:center;padding-top:80px;padding-bottom:80px}
.eyebrow{display:inline-block;font-family:var(--hf);font-weight:600;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--red)}
.hero .eyebrow{color:#fff;opacity:.85;margin-bottom:18px}
.hero h1{color:#f2f2f2;font-weight:600;font-size:clamp(34px,5.4vw,66px);max-width:900px;margin:0 auto 22px;letter-spacing:-.01em}
.hero p.lead{color:rgba(242,242,242,.75);font-size:18px;max-width:620px;margin:0 auto 34px}
.hero .ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero.sub{min-height:auto}
.hero.sub .wrap{padding-top:90px;padding-bottom:80px}
.hero.sub h1{font-size:clamp(30px,4.4vw,52px)}
.crumbs{font-size:13px;color:rgba(255,255,255,.65);margin-bottom:18px}
.crumbs a:hover{color:#fff}
.crumbs span{margin:0 6px}

/* ---------- stats ---------- */
.stats{background:var(--red);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;padding:30px 24px}
.stat b{display:block;font-family:var(--hf);font-size:clamp(28px,3.4vw,40px);font-weight:600;line-height:1.1}
.stat span{font-size:12px;opacity:.9}

/* ---------- sections ---------- */
.sec{padding:96px 0}
.sec.alt{background:var(--bg-2)}
.sec.grey{background:var(--grey);color:#fff}
.sec.grey h2,.sec.grey h3{color:#fff}
.sec.dark{background:var(--ink);color:#d9d9d9}
.sec.dark h2,.sec.dark h3{color:#fff}
.head{text-align:center;max-width:720px;margin:0 auto 56px}
.head h2{font-weight:400;font-size:clamp(30px,3.6vw,48px);margin:10px 0 14px}
.head p{color:var(--muted)}
.sec.grey .head p,.sec.dark .head p{color:rgba(255,255,255,.82)}
.head::after{content:"";display:block;width:40px;height:2px;background:var(--red);margin:22px auto 0}
.head.left{text-align:left;margin-left:0}
.head.left::after{margin-left:0}

/* answer box (AEO) */
.answer{background:#fff;border-left:4px solid var(--red);padding:26px 30px;border-radius:0 var(--r) var(--r) 0;box-shadow:0 10px 30px rgba(0,0,0,.06);font-size:17px;color:var(--ink)}
.answer strong{display:block;font-family:var(--hf);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-bottom:8px}

/* diferenciais */
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;text-align:center}
.feat .ic{width:52px;height:52px;margin:0 auto 18px;background:var(--red-soft);color:var(--red);display:flex;align-items:center;justify-content:center;border-radius:4px;transition:transform .3s}
.feat:hover .ic{transform:translateY(-4px) rotate(-4deg)}
.feat .ic svg{width:22px;height:22px}
.feat h3{font-size:17px;font-weight:600;margin-bottom:8px}
.feat p{font-size:14px;color:var(--muted)}

/* image cards (serviços) */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;display:block;background:#222;isolation:isolate}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.82));z-index:1}
.card .ct{position:absolute;left:18px;right:18px;bottom:16px;z-index:2;color:#fff}
.card .ct svg{width:22px;height:22px;color:var(--red);margin-bottom:6px}
.card h3{color:#fff;font-weight:400;font-size:19px;margin-bottom:4px}
.card p{font-size:13px;color:rgba(255,255,255,.85);line-height:1.5}
.card:hover img{transform:scale(1.06)}
.more{text-align:center;margin-top:36px}
.more a{font-family:var(--hf);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;display:inline-flex;gap:8px;align-items:center}
.more a svg{width:14px;height:14px;transition:transform .2s}
.more a:hover svg{transform:translateX(4px)}

/* split */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split img{border-radius:var(--r);width:100%;aspect-ratio:4/5;object-fit:cover}
.prose p{margin-bottom:16px}
.prose h2{font-weight:400;font-size:clamp(26px,3vw,38px);margin-bottom:18px}
.prose h3{font-size:20px;font-weight:600;margin:26px 0 10px}
.prose ul{margin:0 0 16px 20px}
.prose li{margin-bottom:8px}
.prose a{color:var(--red);text-decoration:underline;text-underline-offset:3px}

/* lists of uses / materials */
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:border-color .25s,transform .25s,box-shadow .25s}
.box:hover{border-color:var(--red);transform:translateY(-3px);box-shadow:0 14px 30px rgba(0,0,0,.06)}
.box h3{font-size:17px;font-weight:600;margin-bottom:6px}
.box p{font-size:14.5px;color:var(--muted)}
a.box h3::after{content:" →";color:var(--red)}

/* material tiles */
.mats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.mat{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:3/4;display:block}
.mat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s}
.mat::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.8))}
.mat span{position:absolute;left:16px;bottom:14px;z-index:2;color:#fff;font-family:var(--hf);font-size:18px}
.mat:hover img{transform:scale(1.07)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:s}
.step{border-top:2px solid var(--red);padding-top:18px}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--hf);font-size:13px;color:var(--red);font-weight:600;letter-spacing:.1em}
.step h3{font-size:17px;font-weight:600;margin:6px 0}
.step p{font-size:14px;color:var(--muted)}
.sec.dark .step p{color:#aaa}

/* areas list (competitor style) */
.areas{display:grid;gap:26px}
.areas h3{font-size:16px;font-weight:600;color:#fff;margin-bottom:10px}
.areas ul{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none}
.areas li{font-size:15px;color:#a9a9a9}
.areas li a{color:#d8d8d8;font-weight:500}
.areas li a:hover{color:#fff;text-decoration:underline}
.areas li a.hl{color:#fff;font-weight:600}

/* gallery */
.gal{columns:4 240px;column-gap:12px}
.gal figure{break-inside:avoid;margin-bottom:12px;border-radius:8px;overflow:hidden;position:relative;cursor:zoom-in}
.gal img{width:100%;transition:transform .5s}
.gal figure:hover img{transform:scale(1.04)}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:24px 12px 10px;font-size:12.5px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.75));opacity:0;transition:opacity .3s}
.gal figure:hover figcaption{opacity:1}
.filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:28px}
.filters button{padding:9px 16px;border:1px solid var(--line);border-radius:30px;font-size:13px;font-weight:500;color:var(--ink);transition:.2s}
.filters button[aria-pressed=true],.filters button:hover{background:var(--red);border-color:var(--red);color:#fff}
.lb{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:300;display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-height:86vh;width:auto;border-radius:6px}
.lb p{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#ddd;font-size:14px}
.lb button{position:absolute;top:14px;right:18px;color:#fff;font-size:34px;line-height:1}

/* faq */
.faq{max-width:860px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{list-style:none;cursor:pointer;padding:18px 40px 18px 0;font-family:var(--hf);font-weight:500;font-size:17px;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:12px;font-size:26px;color:var(--red);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;color:var(--muted)}

/* compare table */
.tbl{width:100%;border-collapse:collapse;margin:10px 0 24px;font-size:15px}
.tbl th,.tbl td{border-bottom:1px solid var(--line);padding:12px 10px;text-align:left;vertical-align:top}
.tbl th{font-family:var(--hf);font-weight:600;color:var(--ink);background:var(--bg-2)}

/* cta band */
.cta{background:var(--red);color:#fff;text-align:center;padding:84px 0}
.cta h2{color:#fff;font-weight:400;font-size:clamp(26px,3.2vw,40px);margin-bottom:6px}
.cta p{opacity:.92;margin-bottom:28px}

/* contact */
.contact{display:grid;grid-template-columns:1.1fr .9fr;gap:40px}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px}
.form h2{font-weight:400;font-size:30px;margin-bottom:20px}
.fld{margin-bottom:16px}
.fld label{display:block;font-size:13px;font-weight:500;margin-bottom:6px;color:var(--ink)}
.fld input,.fld select,.fld textarea{width:100%;padding:13px 14px;border:1px solid #d6d6d6;border-radius:6px;font:inherit;font-size:15px;background:#fff;transition:border-color .2s}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--red);outline:0}
.form .btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.info li{list-style:none;display:flex;gap:14px;margin-bottom:22px}
.info .ic{flex:0 0 44px;height:44px;background:var(--red-soft);color:var(--red);display:flex;align-items:center;justify-content:center;border-radius:4px}
.info .ic svg{width:20px;height:20px}
.info b{display:block;font-family:var(--hf);color:var(--ink);font-size:15px}
.map{border:0;width:100%;height:320px;border-radius:var(--r);margin-top:8px}

/* footer */
.ftr{background:#0b0b0b;color:#9a9a9a;font-size:14px;padding:72px 0 28px}
.ftr .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:36px}
.ftr .brand{font-family:var(--hf);font-size:22px;font-weight:600;color:#fff;margin-bottom:10px}
.ftr h4{font-family:var(--hf);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:16px}
.ftr ul{list-style:none}
.ftr li{margin-bottom:9px}
.ftr a:hover{color:#fff}
.ftr .soc{display:flex;gap:10px;margin-top:16px}
.ftr .soc a{width:36px;height:36px;border:1px solid #2a2a2a;display:flex;align-items:center;justify-content:center;border-radius:4px;color:#fff}
.ftr .soc a:hover{background:var(--red);border-color:var(--red)}
.ftr .soc svg{width:15px;height:15px}
.ftr .areas-f{border-top:1px solid #1f1f1f;margin-top:48px;padding-top:36px}
.ftr .bottom{border-top:1px solid #1f1f1f;margin-top:40px;padding-top:22px;text-align:center;font-size:12.5px;color:#777}
.ftr .bottom a{color:#bbb}

/* whatsapp float */
.wa{position:fixed;right:20px;bottom:20px;z-index:150;display:flex;align-items:center;gap:10px}
.wa span{background:#25d366;color:#fff;font-size:12.5px;padding:5px 12px;border-radius:20px;box-shadow:0 4px 12px rgba(0,0,0,.2)}
.wa i{width:56px;height:56px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(37,211,102,.45);animation:pulse 2.6s infinite}
.wa svg{width:30px;height:30px;color:#fff}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 0 0 12px rgba(37,211,102,0)}}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.wa i{animation:none}html{scroll-behavior:auto}}

.meta-line{font-size:13px;color:var(--muted);margin-bottom:22px}
.toc{background:var(--bg-2);border-radius:var(--r);padding:20px 24px;margin-bottom:30px}
.toc b{font-family:var(--hf);color:var(--ink)}
.toc ol{margin:10px 0 0 20px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips a{border:1px solid var(--line);border-radius:30px;padding:7px 14px;font-size:13.5px;transition:.2s}
.chips a:hover{border-color:var(--red);color:var(--red)}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.pc .box ul{margin-left:18px;font-size:14.5px;color:var(--muted)}

/* ---------- responsive ---------- */
@media (max-width:1060px){
  .nav{position:fixed;inset:var(--hh) 0 0 0;background:var(--ink);flex-direction:column;align-items:stretch;padding:16px 20px 40px;overflow:auto;display:none}
  .nav.open{display:flex}
  .nav>li>a,.nav>li>button{font-size:17px;padding:14px 4px;width:100%;justify-content:space-between}
  .nav>li>a::after,.nav>li>button::after{display:none}
  .drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:transparent;padding:0 0 8px 12px;display:none}
  .nav>li.open .drop{display:block}
  .drop a{color:#ccc}
  .burger{display:flex}
  .hdr .btn{display:none}
  .mats{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .feats{grid-template-columns:repeat(2,1fr)}
  .cards,.grid3{grid-template-columns:1fr 1fr}
  .split,.contact,.pc{grid-template-columns:1fr}
  .ftr .cols{grid-template-columns:1fr 1fr}
  .stats .wrap{grid-template-columns:repeat(2,1fr);gap:18px}
  .sec{padding:72px 0}
}
@media (max-width:560px){
  .wrap{padding:0 16px}
  .cards,.grid2,.grid3,.feats{grid-template-columns:1fr}
  .mats{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .ftr .cols{grid-template-columns:1fr}
  .hero p.lead{font-size:16px}
  .wa span{display:none}
  .answer{padding:20px}
  .tbl{font-size:13.5px}
}

/* ================= ANIMAÇÕES v2 ================= */
/* barra de progresso de leitura */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;background:var(--red);transform-origin:0 50%;transform:scaleX(0);z-index:200;pointer-events:none}
/* header encolhe ao rolar */
.hdr{transition:height .35s ease,box-shadow .35s ease,background .35s ease}
.hdr .logo img{transition:height .35s ease}
.hdr.scrolled{height:64px;box-shadow:0 10px 30px rgba(0,0,0,.35);background:rgba(20,20,20,.94);backdrop-filter:blur(8px)}
.hdr.scrolled .logo img{height:54px}
/* entrada do hero */
.hero-bg{animation:kb 18s ease-out both}
@keyframes kb{from{scale:1.12}to{scale:1}}
.hero .eyebrow,.hero h1,.hero .lead,.hero .ctas,.hero .crumbs{opacity:0;animation:up .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero .crumbs{animation-delay:.05s}.hero .eyebrow{animation-delay:.15s}.hero h1{animation-delay:.3s}.hero .lead{animation-delay:.55s}.hero .ctas{animation-delay:.75s}
@keyframes up{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.hero h1 .red{position:relative;display:inline;background:linear-gradient(var(--red),var(--red)) no-repeat 0 92%/0% 4px;animation:ul 1s .95s cubic-bezier(.6,0,.2,1) forwards}
@keyframes ul{to{background-size:100% 4px}}
.hero .eyebrow::before,.hero .eyebrow::after{content:"";display:inline-block;vertical-align:middle;width:0;height:1px;background:rgba(255,255,255,.6);margin:0 12px;animation:ln .8s 1s forwards}
@keyframes ln{to{width:28px}}
/* brilho nos botões */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn-red::before,.btn-dark::before{content:"";position:absolute;top:0;left:-75%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);z-index:-1;transition:none}
.btn-red:hover::before,.btn-dark:hover::before{left:130%;transition:left .7s ease}
.hero .btn-red{animation:up .9s .75s cubic-bezier(.2,.7,.2,1) both,glow 3s 2s infinite}
@keyframes glow{0%,100%{box-shadow:0 0 0 0 rgba(212,17,17,.5)}50%{box-shadow:0 0 0 10px rgba(212,17,17,0)}}
/* faixa de materiais rolando */
.marquee{background:var(--ink);color:#fff;overflow:hidden;border-top:1px solid #222;border-bottom:1px solid #222}
.marquee .track{display:flex;width:max-content;animation:mq 38s linear infinite}
.marquee span{font-family:var(--hf);font-size:clamp(18px,2.2vw,26px);font-weight:400;padding:18px 26px;white-space:nowrap;display:flex;align-items:center;gap:52px}
.marquee span::after{content:"";width:8px;height:8px;background:var(--red);transform:rotate(45deg)}
.marquee:hover .track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
/* números */
.stat b{font-variant-numeric:tabular-nums}
.stat{transition:transform .3s}.stat:hover{transform:translateY(-4px)}
/* cabeçalhos de seção: linha cresce */
.head.rv::after{width:0;transition:width .9s .35s cubic-bezier(.6,0,.2,1)}
.head.rv.in::after{width:40px}
.head.rv .eyebrow{letter-spacing:.6em;transition:letter-spacing 1s .1s ease}
.head.rv.in .eyebrow{letter-spacing:.32em}
/* passos: linha vermelha se desenha */
.step{border-top-color:transparent;position:relative}
.step::after{content:"";position:absolute;left:0;top:-2px;height:2px;width:0;background:var(--red);transition:width .9s cubic-bezier(.6,0,.2,1)}
.step.in::after{width:100%}
.rv.d0{transition-delay:0s}
/* ícones dos diferenciais */
.feat.rv .ic{transform:scale(.4) rotate(-20deg);opacity:0;transition:transform .7s cubic-bezier(.3,1.6,.5,1) .2s,opacity .5s .2s}
.feat.rv.in .ic{transform:none;opacity:1}
.feat.rv.in:hover .ic{transform:translateY(-4px) rotate(-6deg);background:var(--red);color:#fff}
/* cards e materiais: revelação com máscara + brilho */
.card.rv,.mat.rv{clip-path:inset(18% 0 0 0 round var(--r));transition:clip-path 1s cubic-bezier(.6,0,.2,1),opacity .8s,transform .8s}
.card.rv.in,.mat.rv.in{clip-path:inset(0 0 0 0 round var(--r))}
.card::before,.mat::before{content:"";position:absolute;inset:0;z-index:3;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.22) 50%,transparent 60%);transform:translateX(-120%);transition:transform .9s ease;pointer-events:none}
.card:hover::before,.mat:hover::before{transform:translateX(120%)}
.card .ct{transition:transform .4s}
.card:hover .ct{transform:translateY(-6px)}
.card .ct svg{transition:transform .5s}
.card:hover .ct svg{transform:rotate(-15deg) scale(1.15)}
/* galeria: fotos sobem em cascata */
.gal figure{opacity:0;transform:translateY(30px) scale(.97);transition:opacity .7s,transform .7s cubic-bezier(.2,.7,.2,1)}
.gal figure.in{opacity:1;transform:none}
/* boxes */
.box{transition:border-color .25s,transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
a.box h3::after{display:inline-block;transition:transform .3s}
a.box:hover h3::after{transform:translateX(6px)}
/* FAQ abre suave */
.faq details p{animation:fd .45s ease}
@keyframes fd{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.faq summary{transition:color .2s,padding-left .3s}
.faq summary:hover{color:var(--red);padding-left:6px}
/* resposta rápida: barra cresce */
.answer{position:relative;border-left-color:transparent}
.answer::before{content:"";position:absolute;left:-4px;top:0;width:4px;height:0;background:var(--red);transition:height 1s .2s cubic-bezier(.6,0,.2,1)}
.answer.in::before{height:100%}
/* CTA vermelha com veios animados */
.cta{position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:-50%;background:repeating-linear-gradient(115deg,transparent 0 70px,rgba(255,255,255,.05) 70px 72px,transparent 72px 160px);animation:vein 30s linear infinite}
.cta .wrap{position:relative}
@keyframes vein{to{transform:translateX(160px)}}
/* chips */
.chips a{transition:border-color .2s,color .2s,transform .25s,background .2s}
.chips a:hover{transform:translateY(-2px);background:var(--red-soft)}
/* links do rodapé */
.ftr li a{background:linear-gradient(currentColor,currentColor) no-repeat 0 100%/0 1px;transition:background-size .3s,color .2s}
.ftr li a:hover{background-size:100% 1px}
/* WhatsApp: rótulo entra depois */
.wa span{opacity:0;transform:translateX(10px);animation:wl .6s 2.4s forwards}
@keyframes wl{to{opacity:1;transform:none}}
.wa i{transition:transform .3s}
.wa:hover i{transform:scale(1.1) rotate(-8deg)}
@media (prefers-reduced-motion:reduce){
 .hero-bg,.hero .eyebrow,.hero h1,.hero .lead,.hero .ctas,.hero .crumbs,.hero h1 .red,.wa span,.hero .btn-red{animation:none!important;opacity:1}
 .hero h1 .red{background-size:100% 4px}
 .marquee .track,.cta::before{animation:none}
 .gal figure,.card.rv,.mat.rv,.feat.rv .ic{opacity:1;transform:none;clip-path:none}
 .step::after,.answer::before{transition:none}
}
@media (max-width:560px){.marquee span{padding:14px 18px;gap:36px}}