/* ═══════════════════════════════════════════════════════════════
   ALCHIMIA LABORATÓRIO · nova identidade
   Direção: Orgânico científico. Creme de papel + petróleo profundo
   + oliva do Instagram. Elemento inesquecível: a gota que vira lente.
   ═══════════════════════════════════════════════════════════════ */
:root{
  --creme:#f1ece1;
  --creme-2:#e6dfcf;
  --petroleo:#0e2433;
  --petroleo-2:#163a4f;
  --oliva:#5f6f35;
  --oliva-luz:#b4c27a;
  --ink:#0e2433;
  --muted:#56636b;
  --line:rgba(14,36,51,.14);
  --line-light:rgba(241,236,225,.16);

  --f-display:'Satoshi',system-ui,sans-serif;
  --f-body:'Satoshi',system-ui,sans-serif;
  --f-accent:'Playfair Display',Georgia,serif;
  --f-mono:'Space Mono',ui-monospace,monospace;

  --gutter:clamp(16px,4vw,56px);
  --max:1280px;
  --ease:cubic-bezier(.16,.8,.3,1);
  --drop:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 130'%3E%3Cpath d='M50 4C50 4 12 52 12 82a38 38 0 0 0 76 0C88 52 50 4 50 4Z'/%3E%3C/svg%3E");
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{
  margin:0;background:var(--creme);color:var(--ink);
  font:400 17px/1.6 var(--f-body);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img,video,canvas{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-weight:500;margin:0;letter-spacing:-.035em}
h1 em,h2 em,.proc-title em,.hero-statement em,.trat-title em{font-family:var(--f-accent);font-style:italic;color:var(--oliva);font-weight:400;letter-spacing:-.01em}
p{margin:0 0 1em}
.mono{font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
:focus-visible{outline:2px solid var(--oliva);outline-offset:3px}

/* textura de grão, fixa */
.grain{position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.07;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ── preloader ── */
.preloader{position:fixed;inset:0;z-index:200;background:var(--petroleo);display:grid;place-items:center;align-content:center;gap:22px;transition:opacity .7s ease,visibility .7s}
.preloader.done{opacity:0;visibility:hidden}
.pre-drop{width:54px;height:70px}
.pre-drop>path{fill:none;stroke:var(--oliva-luz);stroke-width:2}
.pre-fill{fill:var(--oliva-luz);transition:y .3s ease}
.pre-txt{font:400 11px/1 var(--f-mono);letter-spacing:.22em;color:var(--creme);margin:0;text-align:center;padding:0 16px}

/* ── progresso no topo ── */
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:120}
.progress span{display:block;height:100%;width:100%;background:var(--oliva-luz);transform-origin:0 50%;transform:scaleX(0)}

/* ── botões ── */
.btn{display:inline-flex;align-items:center;gap:.6em;padding:16px 26px;border-radius:999px;
  background:var(--petroleo);color:var(--creme);text-decoration:none;font:600 15px/1 var(--f-body);
  border:1px solid var(--petroleo);cursor:pointer;transition:transform .35s var(--ease),background .3s,color .3s}
.btn:hover{transform:translateY(-2px);background:var(--oliva);border-color:var(--oliva)}
.btn span{transition:transform .35s var(--ease)}
.btn:hover span{transform:translateX(4px)}
.btn-ghost{background:transparent;color:var(--petroleo)}
.btn-ghost:hover{background:var(--petroleo);color:var(--creme);border-color:var(--petroleo)}
.btn-sm{padding:11px 18px;font-size:14px}
.btn-full{width:100%;justify-content:center}

/* ── nav ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;gap:32px;
  padding:18px var(--gutter);transition:background .4s,backdrop-filter .4s,padding .4s,box-shadow .4s}
.nav.solid{background:rgba(241,236,225,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:12px var(--gutter);box-shadow:0 1px 0 var(--line)}
.nav.on-dark:not(.solid) .nav-logo img{filter:brightness(0) invert(1)}
.nav.on-dark:not(.solid) .nav-links a{color:var(--creme)}
.nav-logo img{height:30px;width:auto;transition:filter .4s}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{text-decoration:none;font-size:14px;font-weight:500;position:relative;transition:color .3s}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-burger{display:none;margin-left:auto;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.nav-burger span{position:absolute;left:9px;right:9px;height:1.5px;background:var(--ink);transition:transform .35s var(--ease)}
.nav-burger span:first-child{top:16px}.nav-burger span:last-child{top:23px}
.nav-burger[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.mobile-menu{position:fixed;inset:0;z-index:99;background:var(--creme);display:flex;flex-direction:column;justify-content:center;gap:8px;padding:0 24px;
  opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{font:400 34px/1.25 var(--f-display);text-decoration:none}

/* ── labels ── */
.label{display:inline-flex;align-items:center;gap:12px;font:700 11px/1 var(--f-mono);letter-spacing:.24em;text-transform:uppercase;color:var(--oliva);margin-bottom:22px}
.label::before{content:"";width:28px;height:1px;background:currentColor}
.label-light{color:var(--oliva-luz)}
.kicker{font:700 11px/1.4 var(--f-mono);letter-spacing:.22em;text-transform:uppercase;color:var(--oliva);margin:0 0 26px}
.lead{font-size:clamp(17px,1.4vw,20px);line-height:1.6;color:var(--muted);max-width:560px}

/* ═══════════ HERO ═══════════ */
.hero{height:300vh;position:relative}
.hero-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.hero-lens{position:absolute;inset:0;background:var(--petroleo);
  -webkit-mask-image:var(--drop);mask-image:var(--drop);
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;
  -webkit-mask-size:auto var(--ms,62vh);mask-size:auto var(--ms,62vh);
  -webkit-mask-position:var(--mx,78%) var(--my,58%);mask-position:var(--mx,78%) var(--my,58%);
  will-change:mask-size}
.hero-canvas,.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-video{opacity:0;transition:opacity 1.2s ease}
.hero-video.ready{opacity:1}
.hero-lens-shade{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 60%,transparent 30%,rgba(14,36,51,.55) 100%);opacity:var(--shade,0)}
.hero-copy{position:absolute;left:var(--gutter);top:50%;transform:translateY(-46%);max-width:min(620px,52vw);z-index:2}
.hero-copy h1{font-size:clamp(46px,6.6vw,104px);line-height:.96;margin-bottom:28px}
.hero-sub{font-size:clamp(16px,1.3vw,19px);color:var(--muted);max-width:500px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-seals{position:absolute;left:var(--gutter);bottom:30px;display:flex;gap:28px;list-style:none;margin:0;padding:0;z-index:2}
.hero-seals li{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted)}
.hero-seals b{display:block;color:var(--ink);font-size:13px}
.hero-statement{position:absolute;inset:auto 0 0 0;top:50%;transform:translateY(-50%);text-align:center;z-index:3;margin:0;padding:0 24px;
  color:var(--creme);font:300 clamp(30px,4.4vw,68px)/1.08 var(--f-display);letter-spacing:-.02em;opacity:0;pointer-events:none}
.hero-statement em{color:var(--oliva-luz)}
.hero-statement .mono{display:block;margin-bottom:22px;color:var(--oliva-luz)}
.scroll-hint{position:absolute;left:50%;transform:translateX(-50%);bottom:30px;display:flex;align-items:center;gap:12px;font:400 11px/1 var(--f-mono);letter-spacing:.2em;text-transform:uppercase;color:var(--muted);z-index:2}
.scroll-hint i{width:1px;height:44px;background:var(--line);position:relative;overflow:hidden}
.scroll-hint i::after{content:"";position:absolute;left:0;top:-50%;width:100%;height:50%;background:var(--ink);animation:drip 1.8s ease-in-out infinite}
@keyframes drip{to{top:110%}}

/* ── marquee ── */
.marquee{background:var(--petroleo);color:var(--creme);overflow:hidden;padding:20px 0;position:relative;z-index:2}
.marquee-track{display:flex;gap:28px;width:max-content;animation:mq 38s linear infinite;align-items:center}
.marquee span{font:400 clamp(18px,2vw,26px)/1 var(--f-display);white-space:nowrap}
.marquee i{font-style:normal;color:var(--oliva-luz);font-size:14px}
@keyframes mq{to{transform:translateX(-50%)}}

/* ═══════════ SEÇÕES ═══════════ */
.sec{padding:clamp(90px,12vw,170px) 0;position:relative}
.sec h2{font-size:clamp(36px,4.6vw,72px);line-height:1.02;margin-bottom:26px;max-width:15ch}

/* 01 para quem */
.quem-head{display:grid;grid-template-columns:1fr;max-width:760px;margin-bottom:70px}
.quem-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.quem-item{display:grid;grid-template-columns:80px 1fr 240px;gap:28px;align-items:baseline;padding:34px 0;border-bottom:1px solid var(--line);position:relative;transition:padding .45s var(--ease)}
.quem-item::before{content:"";position:absolute;inset:0;background:var(--creme-2);transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease);z-index:-1}
.quem-item:hover{padding-left:20px}
.quem-item:hover::before{transform:scaleY(1)}
.quem-n{color:var(--oliva)}
.quem-body h3{font-size:clamp(24px,2.4vw,34px);line-height:1.1;margin-bottom:10px}
.quem-body p{color:var(--muted);margin:0;max-width:640px}
.quem-tag{font:600 13px/1.3 var(--f-body);color:var(--oliva);text-align:right}
.quem-item:nth-child(even){margin-left:clamp(0px,6vw,90px)}

/* 02 processo */
.processo{height:420vh;position:relative;background:var(--petroleo);color:var(--creme)}
.proc-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.proc-media,.proc-video,.proc-fallback,.proc-fallback img{position:absolute;inset:0;width:100%;height:100%}
.proc-video{object-fit:cover;opacity:0;transition:opacity .8s}
.proc-video.ready{opacity:1}
.proc-fallback img{object-fit:cover;opacity:0;transform:scale(1.08);filter:grayscale(1) contrast(1.05) brightness(.9);mix-blend-mode:luminosity;transition:opacity 1s ease,transform 6s ease}
.proc-fallback{background:var(--petroleo-2)}
.proc-fallback img.is-on{opacity:.55;transform:scale(1)}
.proc-scrim{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(14,36,51,.92) 0%,rgba(14,36,51,.55) 45%,rgba(14,36,51,.15) 100%),
  linear-gradient(0deg,rgba(14,36,51,.7) 0%,transparent 35%)}
.proc-intro{position:absolute;left:var(--gutter);top:clamp(90px,14vh,140px);max-width:560px}
.proc-title{font:300 clamp(28px,3.2vw,48px)/1.08 var(--f-display);letter-spacing:-.02em;margin:0}
.proc-title em{color:var(--oliva-luz)}
.proc-steps{position:absolute;left:var(--gutter);bottom:clamp(60px,12vh,120px);width:min(520px,calc(100% - 2*var(--gutter)));height:260px}
.proc-step{position:absolute;left:0;right:0;bottom:0;opacity:0;transform:translateY(30px);filter:blur(6px);transition:opacity .6s ease,transform .7s var(--ease),filter .6s ease;
  background:radial-gradient(ellipse at 30% 60%,rgba(14,36,51,.65),transparent 70%)}
.proc-step.is-on{opacity:1;transform:none;filter:none}
.proc-step .mono{color:var(--oliva-luz)}
.proc-step h3{font-size:clamp(32px,3.6vw,54px);line-height:1.02;margin:14px 0 16px}
.proc-step p{color:rgba(241,236,225,.78);font-size:17px;margin:0}
.proc-hud{position:absolute;right:var(--gutter);bottom:clamp(60px,12vh,120px);display:flex;flex-direction:column;align-items:flex-end;gap:10px;width:200px}
.proc-hud b{color:var(--oliva-luz);font-weight:700}
.hud-label{color:var(--creme)}
.hud-bar{width:100%;height:1px;background:var(--line-light)}
.hud-bar i{display:block;height:100%;background:var(--oliva-luz);transform-origin:0;transform:scaleX(0)}

/* 03 análises */
.sec-precos{overflow:hidden}
.waves{position:absolute;left:0;width:100%;pointer-events:none}
.waves path{fill:none;stroke:var(--oliva);stroke-opacity:.35;stroke-width:1.2;vector-effect:non-scaling-stroke}
.waves-top{top:0;height:200px}
.precos-grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px);align-items:start}
.precos-head{position:sticky;top:120px}
.precos-head .btn{margin-top:10px}
.menu{list-style:none;margin:0;padding:0}
.menu-item{padding:28px 0;border-bottom:1px solid var(--line);position:relative}
.menu-row{display:flex;align-items:baseline;gap:14px}
.menu-row h3{font-size:clamp(22px,2.2vw,30px);line-height:1.15}
.menu-row i{flex:1;border-bottom:1px dotted rgba(14,36,51,.35);transform:translateY(-6px);min-width:20px}
.price{font:500 clamp(22px,2.2vw,30px)/1 var(--f-display);margin:0;white-space:nowrap;color:var(--petroleo)}
.price small{font:400 11px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.menu-desc{color:var(--muted);margin:10px 0 0;max-width:520px;font-size:15px}
.menu-tag{position:absolute;top:30px;right:0;transform:translateY(-120%);font:700 10px/1 var(--f-mono);letter-spacing:.16em;text-transform:uppercase;background:var(--oliva);color:var(--creme);padding:6px 9px;border-radius:999px}

.portfolio{margin-top:clamp(70px,9vw,120px);background:var(--petroleo);color:var(--creme);border-radius:28px;padding:clamp(28px,4vw,56px)}
.tabs{display:flex;gap:6px;margin-bottom:28px;background:rgba(241,236,225,.08);padding:5px;border-radius:999px;width:max-content}
.tab{background:none;border:0;color:var(--creme);font:600 14px/1 var(--f-body);padding:12px 22px;border-radius:999px;cursor:pointer;transition:background .3s,color .3s}
.tab.is-on{background:var(--creme);color:var(--petroleo)}
.tab-panel{list-style:none;margin:0;padding:0;columns:2;column-gap:56px}
.tab-panel li{break-inside:avoid;padding:14px 0 14px 26px;border-bottom:1px solid var(--line-light);position:relative;font-size:16px}
.tab-panel li::before{content:"";position:absolute;left:0;top:21px;width:8px;height:10px;background:var(--oliva-luz);-webkit-mask:var(--drop) center/contain no-repeat;mask:var(--drop) center/contain no-repeat}
.tab-panel small{display:block;font:400 11px/1.5 var(--f-mono);letter-spacing:.08em;color:var(--oliva-luz);margin-top:4px}

.menu-cta{white-space:nowrap;text-decoration:none;font:600 14px/1 var(--f-body);color:var(--petroleo);padding:11px 16px;border:1px solid rgba(14,36,51,.25);border-radius:999px;display:inline-flex;gap:.5em;transition:background .3s,color .3s,border-color .3s}
.menu-cta span{transition:transform .35s var(--ease)}
.menu-cta:hover{background:var(--petroleo);color:var(--creme);border-color:var(--petroleo)}
.menu-cta:hover span{transform:translateX(3px)}
.menu-row{align-items:center}
.menu-row i{transform:none}

/* 04 tratamento */
.tratamento{height:380vh;position:relative;background:radial-gradient(ellipse at 70% 45%,#1d4459 0%,var(--petroleo) 62%);color:var(--creme)}
.trat-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.trat-media,.trat-canvas,.trat-video{position:absolute;inset:0;width:100%;height:100%}
.trat-video{object-fit:cover;opacity:0;transition:opacity .8s}
.trat-video.ready{opacity:1}
.trat-scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,36,51,.9) 0%,rgba(14,36,51,.35) 38%,transparent 60%)}
.trat-copy{position:absolute;left:var(--gutter);top:50%;transform:translateY(-50%);max-width:470px;z-index:2}
.trat-title{font:300 clamp(34px,4vw,62px)/1.02 var(--f-display);letter-spacing:-.02em;margin:0 0 20px}
.trat-title em{color:var(--oliva-luz)}
.trat-lead{color:rgba(241,236,225,.75);font-size:17px;margin-bottom:28px}
.btn-light{background:var(--creme);color:var(--petroleo);border-color:var(--creme)}
.btn-light:hover{background:var(--oliva-luz);border-color:var(--oliva-luz);color:var(--petroleo)}
.trat-phases{position:absolute;right:var(--gutter);top:50%;transform:translateY(-50%);list-style:none;margin:0;padding:0;width:230px;z-index:2}
.trat-phases li{display:grid;grid-template-columns:30px 1fr;column-gap:10px;padding:14px 0;border-top:1px solid var(--line-light);opacity:.32;transition:opacity .5s}
.trat-phases li.is-on{opacity:1}
.trat-phases li.done{opacity:.6}
.trat-phases .mono{color:var(--oliva-luz);grid-row:span 2;padding-top:3px}
.trat-phases b{font:400 20px/1.2 var(--f-display)}
.trat-phases small{font-size:13px;color:rgba(241,236,225,.7)}
.trat-meter{position:absolute;right:var(--gutter);bottom:clamp(40px,8vh,80px);width:230px;z-index:2;display:grid;gap:8px}
.trat-meter .mono{color:rgba(241,236,225,.7)}
.meter-bar{height:4px;border-radius:4px;background:var(--line-light);overflow:hidden}
.meter-bar i{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--oliva-luz),#c9a46a);transform-origin:0;transition:transform .2s linear}
.meter-ends{display:flex;justify-content:space-between}
.meter-ends em{font-style:normal}

/* 08 depoimentos */
.sec-depo{background:var(--creme-2)}
.depo-head{max-width:720px;margin-bottom:60px}
.depo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.depo{margin:0;background:var(--creme);border-radius:24px;padding:34px 30px 30px;position:relative;box-shadow:0 1px 0 var(--line)}
.depo:nth-child(2){margin-top:60px}
.depo:nth-child(3){margin-top:120px}
.depo-q{display:block;font:300 90px/.6 var(--f-display);color:var(--oliva);height:40px}
.depo blockquote{margin:0 0 28px;font:400 21px/1.4 var(--f-display);letter-spacing:-.01em}
.depo figcaption{display:flex;align-items:center;gap:14px;font-size:14px;color:var(--muted);padding-top:20px;border-top:1px solid var(--line)}
.depo figcaption b{display:block;color:var(--ink);font-size:15px}
.depo-av{width:42px;height:42px;border-radius:50%;background:var(--petroleo);color:var(--creme);display:grid;place-items:center;font:400 18px/1 var(--f-display);flex-shrink:0}
.depo.is-placeholder{background:transparent;border:1px dashed rgba(14,36,51,.25);box-shadow:none}
.depo.is-placeholder blockquote{color:var(--muted);font-style:italic}

/* 05 ciência */
.sec-ciencia{background:var(--petroleo);color:var(--creme);overflow:hidden}
.sec-ciencia h2 em{color:var(--oliva-luz)}
.sec-ciencia .waves-draw{top:0;height:100%}
.waves-draw path{stroke:var(--oliva-luz);stroke-opacity:.22}
.ciencia-grid{display:grid;grid-template-columns:6fr 5fr;gap:clamp(40px,6vw,90px);margin-top:50px;align-items:center}
.tech{display:grid;grid-template-columns:1fr 1fr;gap:0}
.tech-item{padding:28px 26px 28px 0;border-top:1px solid var(--line-light)}
.tech-item:nth-child(odd){padding-right:30px}
.tech-item .mono{color:var(--oliva-luz)}
.tech-item h3{font-size:26px;margin:12px 0 8px}
.tech-item p{color:rgba(241,236,225,.7);margin:0;font-size:15px}
.ciencia-photo{margin:0;position:relative;border-radius:200px 200px 24px 24px;overflow:hidden;aspect-ratio:4/5}
.ciencia-photo img{width:100%;height:115%;object-fit:cover;filter:saturate(.85)}
.ciencia-photo figcaption{position:absolute;left:20px;bottom:18px;color:var(--creme);font-size:10px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(60px,8vw,110px);border-top:1px solid var(--line-light)}
.stat{padding:30px 20px 0 0}
.stat b{display:block;font:300 clamp(42px,5vw,76px)/1 var(--f-display);color:var(--creme);letter-spacing:-.03em}
.stat span{display:block;margin-top:10px;color:rgba(241,236,225,.65);font-size:14px;max-width:180px}

/* 05 sobre */
.sobre-grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(40px,7vw,110px);align-items:center}
.sede{margin:0;position:relative}
.sede-img{border-radius:24px 24px 24px 220px;overflow:hidden;aspect-ratio:624/782}
.sede-img img{width:100%;height:112%;object-fit:cover}
.sede-cap{margin-top:14px;color:var(--muted);font-size:10px}
.sede-badge{position:absolute;right:-46px;top:40px;width:150px;height:150px;display:grid;place-items:center;background:var(--creme);border-radius:50%;box-shadow:0 20px 50px rgba(14,36,51,.12)}
.sede-badge>svg:first-child{position:absolute;inset:0;width:100%;height:100%;animation:spin 22s linear infinite}
.sede-badge text{font:700 11.5px var(--f-mono);letter-spacing:.2em;fill:var(--petroleo)}
.sede-drop{width:30px;height:40px}
.sede-drop path{fill:var(--oliva)}
@keyframes spin{to{transform:rotate(360deg)}}
.sobre-copy p:not(.lead){color:var(--muted)}
.mvv{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:40px 0 0;padding-top:28px;border-top:1px solid var(--line)}
.mvv dt{color:var(--oliva);margin-bottom:10px}
.mvv dd{margin:0;font-size:15px;line-height:1.5}

/* 06 bastidores */
.bastidores{background:var(--creme-2);overflow:hidden}
.bast-pin{height:100vh;height:100svh;display:flex;flex-direction:column;justify-content:center;gap:40px;padding:90px 0 40px}
.bast-head{padding:0 var(--gutter)}
.bast-head h2{font-size:clamp(34px,4.2vw,64px);line-height:1.02}
.bast-track{display:flex;gap:22px;padding:0 var(--gutter);width:max-content;align-items:flex-end}
.bast-card{margin:0;width:clamp(260px,30vw,440px);flex-shrink:0}
.bast-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:18px;filter:sepia(.25) saturate(.8) contrast(1.02)}
.bast-card.tall img{aspect-ratio:3/4}
.bast-card.tall{width:clamp(220px,22vw,320px)}
.bast-card figcaption{margin-top:14px;font-size:15px;color:var(--muted);display:flex;gap:12px}
.bast-card figcaption .mono{color:var(--oliva)}

/* 07 faq */
.faq-grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,110px);align-items:start}
.faq-head{position:sticky;top:120px}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list details:first-child{border-top:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;padding:26px 50px 26px 0;font:400 clamp(20px,1.8vw,25px)/1.25 var(--f-display);position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font:300 30px/1 var(--f-body);color:var(--oliva);transition:transform .35s var(--ease)}
.faq-list details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-list details p{color:var(--muted);margin:0 0 26px;max-width:620px}

/* 08 contato */
.sec-contato{background:var(--petroleo);color:var(--creme);overflow:hidden;padding-bottom:0}
.sec-contato h2 em{color:var(--oliva-luz)}
.sec-contato .lead{color:rgba(241,236,225,.72)}
.sec-contato .waves-draw{top:0;height:100%}
.contato-grid{display:grid;grid-template-columns:6fr 5fr;gap:clamp(40px,7vw,100px);align-items:start;position:relative}
.contato-info{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:26px}
.contato-info .mono{display:block;color:var(--oliva-luz);margin-bottom:8px}
.contato-info li{font-size:15px;line-height:1.55}
.contato-info a{text-decoration:none;border-bottom:1px solid var(--line-light)}
.form{background:var(--creme);color:var(--ink);border-radius:24px;padding:clamp(24px,3vw,40px);display:grid;gap:18px}
.field{display:grid;gap:7px}
.field label{font:700 10px/1 var(--f-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{font:400 16px/1.4 var(--f-body);color:var(--ink);background:transparent;border:0;border-bottom:1px solid rgba(14,36,51,.3);padding:10px 0;border-radius:0;transition:border-color .3s;-webkit-appearance:none;appearance:none}
.field select{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%230e2433' stroke-width='1.5'/%3E%3C/svg%3E") right 4px center no-repeat}
.field textarea{resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--oliva)}
.field.err input{border-color:#a3412e}
.form .btn{margin-top:8px}
.form-note{margin:0;font-size:13px;color:var(--oliva);min-height:1em}
.map-wrap{margin-top:clamp(70px,9vw,120px);height:380px;position:relative}
.map-wrap iframe{width:100%;height:100%;border:0;filter:grayscale(1) contrast(1.05) sepia(.15)}

/* footer */
.footer{background:var(--petroleo);color:rgba(241,236,225,.72);padding:70px 0 30px;border-top:1px solid var(--line-light)}
.foot-grid{display:grid;grid-template-columns:2fr 1.4fr 1.4fr 1fr;gap:40px}
.foot-grid>div{display:flex;flex-direction:column;gap:9px;font-size:14px}
.foot-grid .mono{color:var(--oliva-luz);margin-bottom:6px}
.foot-grid a{text-decoration:none;transition:color .3s}
.foot-grid a:hover{color:var(--creme)}
.foot-logo{height:34px;width:auto;filter:brightness(0) invert(1);margin-bottom:12px}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:56px;padding-top:24px;padding-right:calc(var(--gutter) + 70px);border-top:1px solid var(--line-light);font-size:13px}
.studio-badge{text-decoration:none;font:400 11px/1 var(--f-mono);letter-spacing:.18em;text-transform:uppercase;color:rgba(241,236,225,.6);transition:color .3s}
.studio-badge b{font-weight:700;color:var(--oliva-luz);transition:color .3s}
.studio-badge:hover,.studio-badge:hover b{color:var(--creme)}

.wa-float{position:fixed;right:20px;bottom:20px;z-index:110;width:56px;height:56px;border-radius:50%;background:var(--oliva);display:grid;place-items:center;box-shadow:0 12px 30px rgba(14,36,51,.3);transition:transform .35s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:26px;height:26px;fill:var(--creme)}

/* ═══════════ RESPONSIVO ═══════════ */
@media (max-width:1100px){
  .hero-copy{left:var(--gutter);right:var(--gutter);max-width:680px;top:auto;bottom:max(17svh,110px);transform:none}
  .scroll-hint{display:none}
}
@media (max-width:1020px){
  .nav-links{display:none}
  .nav .btn-sm{display:none}
  .nav-burger{display:block}
  .precos-grid,.faq-grid,.sobre-grid,.ciencia-grid,.contato-grid{grid-template-columns:1fr}
  .precos-head,.faq-head{position:static}
  .quem-item{grid-template-columns:52px 1fr}
  .quem-tag{grid-column:2;text-align:left}
  .quem-item:nth-child(even){margin-left:0}
  .stats{grid-template-columns:repeat(2,1fr)}
  .trat-phases{display:none}
  .trat-meter{left:var(--gutter);right:auto}
  .depo-grid{grid-template-columns:1fr 1fr}
  .depo:nth-child(3){margin-top:0}
  .sede{max-width:520px}
  .sede-badge{right:-10px}
}
@media (max-width:760px){
  body{font-size:16px}
  .hero-copy{left:16px;right:16px;max-width:none;bottom:max(15svh,96px)}
  .hero-copy h1{font-size:clamp(40px,11.5vw,58px);margin-bottom:18px}
  .hero-sub{font-size:15px}
  .hero-ctas{margin-top:20px}
  .hero-ctas .btn{padding:14px 20px;font-size:14px}
  .hero-seals{bottom:20px;gap:18px;left:16px}
  .hero-seals img{display:none}
  .scroll-hint{display:none}
  .quem-item:hover{padding-left:0}
  .tab-panel{columns:1}
  .tech{grid-template-columns:1fr}
  .tech-item:nth-child(odd){padding-right:0}
  .mvv{grid-template-columns:1fr}
  .contato-info{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid>div:first-child{grid-column:1/-1}
  .proc-hud{left:16px;right:auto;top:auto;bottom:22px;align-items:flex-start;width:160px;gap:6px}
  .proc-steps{bottom:96px}
  .proc-step p{font-size:15px}
  .proc-intro{top:84px;right:16px}
  .proc-scrim{background:linear-gradient(0deg,rgba(14,36,51,.95) 10%,rgba(14,36,51,.45) 60%,rgba(14,36,51,.7) 100%)}
  .menu-item{display:flex;flex-direction:column;align-items:flex-start}
  .menu-row{display:contents}
  .menu-row i{display:none}
  .menu-desc{order:2;margin-bottom:16px}
  .menu-cta{order:3}
  .menu-tag{order:1;margin:0 0 10px!important}
  .trat-copy{top:auto;bottom:clamp(150px,22svh,190px);transform:none;right:16px;left:16px}
  .trat-title{font-size:34px;margin-bottom:12px}
  .trat-lead{font-size:15px;margin-bottom:18px}
  .trat-scrim{background:linear-gradient(0deg,rgba(14,36,51,.95) 25%,rgba(14,36,51,.2) 60%,rgba(14,36,51,.5) 100%)}
  .trat-phases{top:auto;bottom:24px;left:16px;right:84px;transform:none;width:auto;display:flex;gap:8px}
  .trat-phases li{display:block;flex:1;padding:10px 0 0}
  .trat-phases small,.trat-phases .mono{display:none}
  .trat-phases b{font-size:13px;font-family:var(--f-body);font-weight:600}
  .trat-meter{display:none}
  .depo-grid{grid-template-columns:1fr}
  .depo:nth-child(n){margin-top:0}
  .menu-tag{position:static;transform:none;display:inline-block;margin-top:12px}
  .sede-badge{width:110px;height:110px;top:20px;right:10px}
  .sede-badge text{font-size:13px}
  .map-wrap{height:300px}
  .bast-pin{height:auto;padding:90px 0}
  .bast-track{overflow-x:auto;width:auto;scroll-snap-type:x mandatory;padding-bottom:12px;-webkit-overflow-scrolling:touch}
  .bast-card{scroll-snap-align:start;width:78vw}
  .bast-card.tall{width:60vw}
}

/* ══ MOTION TEXT · camada de entrada (Eitch Studio) ══════════════
   Mesmo princípio do Elementor Motion Effects (fadeInUp na viewport),
   só que com desfoque: o texto sobe, desfoca e assenta. */
.rv{opacity:0;transform:translateY(34px);filter:blur(7px);
    transition:opacity .8s ease,transform .8s cubic-bezier(.16,.8,.3,1),filter .8s ease}
.rv.in{opacity:1;transform:none;filter:none}

.rw .w{display:inline-block;opacity:0;transform:translateY(.42em);filter:blur(8px);
       will-change:opacity,transform,filter}
.rw.in .w{opacity:1;transform:none;filter:none;
  transition:opacity .55s ease,transform .6s cubic-bezier(.16,.85,.3,1),filter .55s ease;
  transition-delay:calc(var(--i,0) * 45ms)}

.rot{opacity:0;transform:translateX(-14px);
     transition:opacity .6s ease,transform .6s cubic-bezier(.16,.8,.3,1)}
.rot.in{opacity:1;transform:none}

.rl .c{display:inline-block;opacity:0;transform:translateY(.5em) rotate(4deg);filter:blur(6px)}
.rl.in .c{opacity:1;transform:none;filter:none;
  transition:opacity .45s ease,transform .5s cubic-bezier(.16,.85,.3,1),filter .45s ease;
  transition-delay:calc(var(--i,0) * 28ms)}

.stagger > *{transition-delay:calc(var(--i,0) * 110ms)}

@media (max-width:760px){ .rw .w,.rl .c{filter:none} }

@media (prefers-reduced-motion:reduce){
  .rv,.rot{opacity:1!important;transform:none!important;filter:none!important;transition:none!important}
  .rw .w,.rl .c{opacity:1!important;transform:none!important;filter:none!important}
  .marquee-track,.sede-badge>svg:first-child,.scroll-hint i::after{animation:none}
}
.nav.on-dark:not(.solid) .nav-burger span{background:var(--creme)}

/* ajustes: ícones MVV, mapa estático, logo do rodapé */
.mvv dt{display:flex;align-items:center;gap:10px}
.mvv-ic{width:22px;height:22px;fill:none;stroke:var(--oliva);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.map-wrap{display:block;cursor:pointer}
.map-wrap iframe{pointer-events:none}
.map-cta{position:absolute;right:var(--gutter);bottom:24px;z-index:2;background:var(--petroleo);color:var(--creme);font:600 14px/1 var(--f-body);padding:14px 20px;border-radius:999px;transition:background .3s}
.map-wrap:hover .map-cta{background:var(--oliva)}
.foot-logo{align-self:flex-start;object-fit:contain}