/* GTech · conceito: oficina à noite — fundo grafite granulado, laranja do logo como sinal, linha de batimento (ECG) do logo como fio condutor */
:root {
  --bg: #0e0f11;
  --bg-2: #15171a;
  --surface: #1b1e22;
  --ink: #eef0f2;
  --muted: #9aa1a9;
  --line: #2a2e34;
  --orange: #ff6a00;
  --orange-ink: #140700;
  --orange-soft: rgb(255 106 0 / .14);
  --display: "Chakra Petch", "Eurostile", "Arial Narrow", sans-serif;
  --body: "Barlow", "Segoe UI", system-ui, sans-serif;
  --cond: "Barlow Condensed", "Arial Narrow", sans-serif;
  --gutter: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #f3f1ee; --bg-2: #e9e6e1; --surface: #ffffff; --ink: #16171a; --muted: #5d6168; --line: #d8d3cc;
  --orange: #e85d00; --orange-ink: #ffffff; --orange-soft: rgb(232 93 0 / .1); color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 var(--body); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.02; margin: 0; text-wrap: balance; letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.6vw, 3.6rem); text-transform: uppercase; }
h3 { font-size: 1.3rem; text-transform: uppercase; letter-spacing: .01em; }
p { margin: 0; }
::selection { background: var(--orange); color: var(--orange-ink); }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: 1240px; margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter-r); }
.eyebrow { font: 600 .8rem/1 var(--cond); letter-spacing: .22em; text-transform: uppercase; color: var(--orange); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; }
.section-head { margin-bottom: 40px; }
.todo, [class*="todo"] { color: var(--orange); }
.logo-light { display: none; }
:root[data-theme="light"] .logo-dark { display: none; }
:root[data-theme="light"] .logo-light { display: block; }

/* granulado no site todo */
body::after { content: ""; position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain .8s steps(4) infinite; }
:root[data-theme="light"] body::after { opacity: .05; }
@keyframes grain { 25% { transform: translate(-3%, 2%) } 50% { transform: translate(2%, -4%) } 75% { transform: translate(-1%, 3%) } }

/* ===== botões ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 1rem/1 var(--display); text-transform: uppercase; letter-spacing: .06em;
  padding: 17px 28px; border-radius: 4px; text-decoration: none; border: 2px solid var(--orange); cursor: pointer; transition: transform .3s var(--ease), color .3s; will-change: transform; }
.btn-solid { background: var(--orange); color: var(--orange-ink); }
.btn-fill { position: relative; overflow: hidden; color: var(--ink); border-color: var(--ink); z-index: 0; background: transparent; }
.btn-fill::before { content: ""; position: absolute; inset: 0; background: var(--ink); transform: translateX(-101%); transition: transform .45s cubic-bezier(.7, 0, .2, 1); z-index: -1; }
.btn-fill:hover, .btn-fill:focus-visible { color: var(--bg); }
.btn-fill:hover::before, .btn-fill:focus-visible::before { transform: none; }
.ul { text-decoration: none; background: linear-gradient(var(--orange), var(--orange)) left bottom / 0 2px no-repeat; transition: background-size .35s var(--ease); padding-bottom: 2px; }
.ul:hover, .ul:focus-visible { background-size: 100% 2px; }

/* ===== abertura ===== */
.intro { position: fixed; inset: 0; z-index: 100; background: #0b0c0e; display: none; place-items: center; }
.js .intro.show { display: grid; }
.intro-in { display: grid; justify-items: center; gap: 6px; width: min(320px, 70vw); }
.intro-gauge, .rpm svg { width: 100%; overflow: visible; }
.g-track { fill: none; stroke: #2a2e34; stroke-width: 10; stroke-linecap: round; }
.g-red { fill: none; stroke: var(--orange); stroke-width: 10; stroke-linecap: round; }
.g-needle line { stroke: #fff; stroke-width: 4; stroke-linecap: round; }
.g-hub { fill: #fff; }
.intro-ecg { width: 100%; height: 40px; }
.intro-ecg path, .ecg-line path { fill: none; stroke: var(--orange); stroke-width: 3; stroke-linejoin: round; stroke-linecap: round; }
.intro-logo { width: 62%; opacity: 0; }

/* ===== barra de progresso, cursor, rpm ===== */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 80; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--orange); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 12px var(--orange); }
.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  .js .cursor { display: block; position: fixed; inset: 0; z-index: 95; pointer-events: none; }
  .cursor-ring, .cursor-dot { position: fixed; top: 0; left: 0; border-radius: 50%; pointer-events: none; transform: translate(-50%, -50%); }
  .cursor-ring { width: 36px; height: 36px; border: 1.5px solid var(--orange); transition: width .25s, height .25s, background .25s; }
  .cursor-dot { width: 5px; height: 5px; background: var(--orange); }
  .cursor.hot .cursor-ring { width: 64px; height: 64px; background: var(--orange-soft); }
  .js body, .js a, .js button, .js summary, .js input { cursor: none; }
}
.tap { position: fixed; z-index: 95; width: 16px; height: 16px; margin: -8px 0 0 -8px; border: 2px solid var(--orange); border-radius: 50%; pointer-events: none; animation: tap .55s cubic-bezier(.2,.8,.2,1) forwards; }
.tap.hot { background: var(--orange-soft); }
@keyframes tap { to { transform: scale(4.2); opacity: 0; } }
.spot.lit::before, .spot.lit::after, .spot-group.lit .spot::before, .spot-group.lit .spot::after { opacity: 1; }
.rpm { position: fixed; left: max(16px, env(safe-area-inset-left, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 70; width: 74px; display: grid; justify-items: center;
  background: color-mix(in srgb, var(--bg) 70%, transparent); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 10px; padding: 8px 8px 4px; }
.rpm { opacity: 0; transform: translateY(12px); transition: opacity .4s, transform .4s var(--ease); pointer-events: none; }
.rpm.show { opacity: 1; transform: none; }
.rpm span { font: 600 .62rem var(--cond); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.rpm .g-needle line { stroke: var(--ink); }
.rpm .g-hub { fill: var(--ink); }
@media (max-width: 700px) { .rpm { width: 58px; padding: 6px 6px 2px; } .rpm span { font-size: .55rem; } }

/* ===== menu ===== */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 60; padding-top: env(safe-area-inset-top, 0px); transition: background .4s, box-shadow .4s, backdrop-filter .4s;
  background: linear-gradient(180deg, rgb(10 11 13 / .78), rgb(10 11 13 / 0)); }
:root[data-theme="light"] .nav:not(.scrolled) { background: linear-gradient(180deg, rgb(243 241 238 / .85), rgb(243 241 238 / 0)); }
.nav:not(.scrolled) .menu { text-shadow: 0 1px 8px rgb(0 0 0 / .5); }
:root[data-theme="light"] .nav:not(.scrolled) .menu { text-shadow: none; }
.nav-in { max-width: 1240px; margin: 0 auto; display: flex; align-items: center; gap: 24px; padding: 22px var(--gutter-r) 22px var(--gutter); transition: padding .4s var(--ease); }
.nav.scrolled { background: color-mix(in srgb, var(--bg) 72%, transparent); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); box-shadow: 0 1px 0 var(--line); }
.nav.scrolled .nav-in { padding-top: 10px; padding-bottom: 10px; }
.brand img { width: 118px; height: auto; transition: width .4s var(--ease); }
.nav.scrolled .brand img { width: 92px; }
.menu { display: flex; gap: 26px; margin-left: auto; font: 500 .95rem var(--cond); letter-spacing: .1em; text-transform: uppercase; }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-cta { padding: 12px 18px; font-size: .85rem; }
.theme { width: 52px; height: 28px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); position: relative; padding: 0; }
.theme span { position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--orange); transition: transform .35s var(--ease); }
.theme span::after { content: ""; position: absolute; inset: 4px 4px 4px 9px; border-radius: 50%; background: var(--surface); transition: inset .35s var(--ease); }
:root[data-theme="light"] .theme span { transform: translateX(24px); }
:root[data-theme="light"] .theme span::after { inset: 10px; }
@media (max-width: 900px) { .menu { display: none; } .nav-actions { margin-left: auto; } }

/* ===== topo ===== */
.hero { position: relative; min-height: min(100svh, 980px); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center; overflow: hidden; }
.hero-media { position: absolute; inset: 0 0 0 42%; overflow: hidden; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--bg) 0%, transparent 40%), linear-gradient(0deg, var(--bg) 0%, transparent 30%); }
.hero-img { width: 100%; height: 118%; object-fit: cover; object-position: 50% 30%; will-change: transform; }
.hero-text { position: relative; z-index: 2; grid-column: 1; padding: 140px var(--gutter-r) 110px var(--gutter); max-width: 780px; margin-left: max(0px, calc((100vw - 1240px) / 2)); }
.hero h1 { font-size: clamp(3rem, 8.2vw, 7.4rem); text-transform: uppercase; line-height: .92; margin-bottom: 28px; }
.hero h1 .line { display: block; overflow: hidden; padding-bottom: .04em; }
.hero h1 em { font-style: normal; color: var(--orange); }
.hero .word { display: inline-block; white-space: nowrap; }
.hero .char { display: inline-block; will-change: transform; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 46ch; margin-bottom: 34px; }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; }
.btn-ig { display: inline-flex; align-items: center; gap: 8px; font: 600 .95rem/1 var(--display); text-transform: uppercase; letter-spacing: .06em; text-decoration: none; color: var(--ink); padding: 6px 0; }
.btn-ig svg { width: 20px; height: 20px; fill: none; stroke: var(--orange); stroke-width: 2; }
.btn-ig svg .dot { fill: var(--orange); stroke: none; }
@media (max-width: 560px) { .hero-cta .btn-solid { flex: 1 1 100%; } .hero-cta .btn-fill { padding: 14px 20px; } .hero-cta .btn-ig { flex: 1 1 100%; } }
.hero-ecg { position: absolute; left: 0; right: 0; bottom: 36px; height: 60px; width: 100%; z-index: 1; opacity: .55; }
@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; min-height: 92svh; align-items: end; }
  .hero-media { inset: 0; }
  .hero-media::after { background: linear-gradient(0deg, var(--bg) 18%, rgb(14 15 17 / .55) 55%, rgb(14 15 17 / .2)); }
  :root[data-theme="light"] .hero-media::after { background: linear-gradient(0deg, var(--bg) 18%, rgb(243 241 238 / .6) 55%, rgb(243 241 238 / .15)); }
  .hero-text { padding-top: 40vh; padding-bottom: 56px; margin: 0; }
  .hero-ecg { bottom: 18px; height: 36px; }
}

/* ===== faixa corrida ===== */
.marquee { border-block: 1px solid var(--line); padding-block: 22px; display: grid; gap: 10px; overflow: hidden; background: var(--bg-2); }
.mq-row { overflow: hidden; }
.mq-track { display: flex; width: max-content; gap: 44px; animation: mq 38s linear infinite; font: 700 clamp(1.4rem, 3vw, 2.2rem)/1 var(--display); text-transform: uppercase; white-space: nowrap; }
.mq-track span { display: inline-flex; align-items: center; gap: 44px; }
.mq-track span::after { content: ""; width: 10px; height: 10px; background: var(--orange); transform: rotate(45deg); }
.mq-rev .mq-track { animation-direction: reverse; animation-duration: 46s; color: transparent; -webkit-text-stroke: 1px var(--muted); }
@keyframes mq { to { transform: translateX(-50%); } }

/* ===== apresentação ===== */
.manifesto { padding-block: clamp(90px, 14vw, 180px) 80px; }
.words { font: 600 clamp(1.8rem, 4.4vw, 3.6rem)/1.12 var(--display); text-transform: uppercase; max-width: 22ch; }
.js .words .w { opacity: .16; transition: opacity .2s; }
.js .words .w.on { opacity: 1; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 80px; border-top: 1px solid var(--line); }
.stat { padding: 28px 24px 0 0; display: grid; gap: 6px; border-right: 1px solid var(--line); padding-left: 24px; }
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: 0; }
.stat b { font: 700 clamp(2.4rem, 6vw, 4.6rem)/1 var(--display); color: var(--orange); font-variant-numeric: tabular-nums; }
.stat span i { font-style: normal; }
.stat span { font: 500 .9rem var(--cond); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 640px) { .stats { grid-template-columns: 1fr; } .stat { border-right: 0; border-bottom: 1px solid var(--line); padding: 22px 0; } }

/* ===== serviços ===== */
.services { padding-block: 80px 120px; }
.tab-list { position: relative; display: inline-grid; grid-auto-flow: column; grid-auto-columns: 1fr; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 4px; margin-bottom: 28px; max-width: 100%; }
.tab-list button { position: relative; z-index: 1; border: 0; background: none; color: var(--muted); font: 600 1rem var(--display); text-transform: uppercase; letter-spacing: .06em; padding: 12px 22px; cursor: pointer; transition: color .3s; }
.tab-list button[aria-selected="true"] { color: var(--orange-ink); }
.tab-ind { position: absolute; top: 4px; bottom: 4px; left: 4px; width: calc((100% - 8px) / 4); background: var(--orange); border-radius: 4px; transition: transform .45s var(--ease); }
@media (max-width: 560px) { .tab-list { display: grid; width: 100%; } .tab-list button { padding: 12px 6px; font-size: .85rem; } }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 18px; }
.card { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 32px; display: grid; gap: 12px; align-content: start; overflow: hidden; min-height: 250px; }
.card p { color: var(--muted); }
.checklist { list-style: none; padding: 0; margin: 4px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 8px 18px; }
.checklist li { position: relative; padding-left: 24px; font-size: .95rem; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .45em; width: 12px; height: 7px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }
.spot::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(340px circle at var(--x, 50%) var(--y, 50%), var(--orange-soft), transparent 65%); }
.spot-group:hover .spot::before { opacity: 1; }
.spot::after { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(260px circle at var(--x, 50%) var(--y, 50%), var(--orange), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
.spot-group:hover .spot::after { opacity: 1; }
.icon { width: 48px; height: 48px; fill: none; stroke: var(--orange); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.js .icon.draw path, .js .icon.draw circle, .js .icon.draw rect { stroke-dasharray: var(--len, 200); stroke-dashoffset: var(--len, 200); }
.js .icon.draw.in path, .js .icon.draw.in circle, .js .icon.draw.in rect { stroke-dashoffset: 0; transition: stroke-dashoffset 1.2s var(--ease); }

/* ===== como funciona ===== */
.steps { background: var(--bg-2); border-block: 1px solid var(--line); }
.steps-pin { min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 60px; align-items: center; padding-block: 90px; }
.step-list { list-style: none; padding: 0; margin: 40px 0 0; display: grid; gap: 4px; counter-reset: s; }
.step-list li { counter-increment: s; display: grid; grid-template-columns: 56px 1fr; column-gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); opacity: .32; transition: opacity .4s; }
.step-list li::before { content: counter(s, decimal-leading-zero); font: 700 1rem var(--display); color: var(--orange); grid-row: span 2; padding-top: 4px; }
.step-list li b { font: 700 1.5rem var(--display); text-transform: uppercase; }
.step-list li span { color: var(--muted); }
.step-list li.on { opacity: 1; }
.steps-media { position: relative; aspect-ratio: 3 / 4; max-height: 76svh; border-radius: 8px; overflow: hidden; justify-self: center; width: 100%; max-width: 480px; }
.step-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity .7s, transform 1.2s var(--ease); }
.step-img.on { opacity: 1; transform: none; }
.no-js .step-list li { opacity: 1; }
@media (max-width: 860px) {
  .steps-pin { grid-template-columns: 1fr; gap: 16px; min-height: 100svh; height: 100svh; align-content: center; padding-block: 72px 16px; }
  .steps-text h2 { font-size: 1.9rem; }
  .steps-text .eyebrow { margin-bottom: 8px; }
  .step-list { margin-top: 14px; gap: 0; }
  .step-list li { padding: 8px 0; grid-template-columns: 40px 1fr; }
  .step-list li b { font-size: 1.15rem; }
  .step-list li span { display: none; font-size: .92rem; }
  .step-list li.on span { display: block; }
  .steps-media { order: -1; aspect-ratio: auto; height: 30svh; max-height: none; max-width: none; }
}

/* ===== zoom ===== */
.zoom { position: relative; }
.zoom-pin { height: 100svh; display: grid; place-items: center; overflow: hidden; position: relative; }
.zoom-frame { width: min(46vw, 520px); aspect-ratio: 3 / 4; overflow: hidden; border-radius: 8px; will-change: transform; }
.zoom-frame img { width: 100%; height: 100%; object-fit: cover; }
.zoom-caption { position: absolute; left: var(--gutter); right: var(--gutter-r); bottom: 7vh; text-align: center; font: 700 clamp(1.3rem, 3vw, 2.2rem)/1.1 var(--display); text-transform: uppercase; z-index: 2; text-shadow: 0 2px 20px rgb(0 0 0 / .6); color: #fff; }
.zoom-caption span { color: var(--orange); }
@media (max-width: 700px) { .zoom-frame { width: 64vw; } .zoom-caption { bottom: 12vh; font-size: 1.15rem; } }

/* ===== antes e depois ===== */
.ba-section { padding-block: 120px; }
.ba { position: relative; aspect-ratio: 16 / 9; border-radius: 8px; overflow: hidden; background: var(--surface); border: 1px solid var(--line); --cut: 50%; }
.ba-img { position: absolute; inset: 0; display: grid; place-items: center; background-size: cover; background-position: center; }
.ba-before { background-color: #24201c; }
.ba-after { background-color: #1c2229; clip-path: inset(0 0 0 var(--cut)); }
.ba-todo { font: 600 1rem var(--cond); letter-spacing: .1em; text-transform: uppercase; color: var(--orange); }
.ba-tag { position: absolute; top: 18px; font: 700 .85rem var(--display); text-transform: uppercase; letter-spacing: .12em; padding: 6px 12px; background: rgb(0 0 0 / .55); color: #fff; border-radius: 3px; }
.ba-before .ba-tag { left: 18px; }
.ba-after .ba-tag { right: 18px; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--cut); width: 2px; background: var(--orange); transform: translateX(-50%); pointer-events: none; }
.ba-handle span { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; border-radius: 50%; background: var(--orange); transform: translate(-50%, -50%); box-shadow: 0 0 0 6px rgb(255 106 0 / .25); }
.ba-handle span::before, .ba-handle span::after { content: ""; position: absolute; top: 50%; width: 0; height: 0; border: 6px solid transparent; transform: translateY(-50%); }
.ba-handle span::before { left: 8px; border-right-color: var(--orange-ink); }
.ba-handle span::after { right: 8px; border-left-color: var(--orange-ink); }
.ba input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; margin: 0; cursor: ew-resize; }
@media (max-width: 600px) { .ba { aspect-ratio: 4 / 5; } }

/* ===== galeria horizontal ===== */
.gallery { padding-block: 40px; overflow: hidden; }
.gallery-pin { min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr); align-content: center; gap: 40px; }
.gallery-head { width: 100%; }
.gallery-track { display: flex; gap: 20px; padding-left: max(var(--gutter), calc((100vw - 1240px) / 2 + 20px)); padding-right: var(--gutter-r); will-change: transform; }
.gallery-track figure { margin: 0; flex: 0 0 clamp(240px, 26vw, 360px); aspect-ratio: 3 / 4; border-radius: 8px; overflow: hidden; }
.gallery-track img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.gallery-track figure:hover img { transform: scale(1.06); }
@media (max-width: 860px) {
  .gallery-pin { gap: 24px; }
  .gallery-track { gap: 14px; }
  .gallery-track figure { flex-basis: 68vw; max-height: 62svh; }
}

/* ===== sobre ===== */
.about { padding-block: 120px; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); gap: 70px; align-items: center; }
.about-media { aspect-ratio: 3 / 4; border-radius: 8px; overflow: hidden; }
.about-media img { width: 100%; height: 100%; object-fit: cover; }
.js .curtain { clip-path: inset(0 0 0 0); }
.about-text { display: grid; gap: 20px; }
.about-text p { color: var(--muted); font-size: 1.1rem; max-width: 52ch; }
@media (max-width: 860px) { .about { grid-template-columns: 1fr; gap: 40px; } }

/* ===== avaliações ===== */
.reviews { padding-block: 100px; background: var(--bg-2); border-block: 1px solid var(--line); }
.review-track { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; cursor: grab;
  padding: 4px var(--gutter-r) 4px max(var(--gutter), calc((100vw - 1240px) / 2 + 20px)); }
.review-track::-webkit-scrollbar { display: none; }
.review-track.dragging { cursor: grabbing; scroll-snap-type: none; }
.review { margin: 0; flex: 0 0 min(440px, 84vw); scroll-snap-align: start; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 32px; display: grid; gap: 20px; }
.review p { font-size: 1.15rem; }
.review cite { font: 500 .85rem var(--cond); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-style: normal; }

/* ===== dúvidas ===== */
.faq { padding-block: 120px; max-width: 980px; }
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 26px 0; font: 600 clamp(1.1rem, 2.2vw, 1.4rem) var(--display); text-transform: uppercase; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: 0 0 18px; height: 18px; background:
  linear-gradient(var(--orange), var(--orange)) center / 100% 2px no-repeat, linear-gradient(var(--orange), var(--orange)) center / 2px 100% no-repeat; transition: transform .35s var(--ease); }
.faq details[open] summary::after { transform: rotate(135deg); }
.faq details > div { overflow: hidden; }
.faq details p { color: var(--muted); padding-bottom: 26px; max-width: 64ch; }

/* ===== contato ===== */
.contact { padding-block: 100px 140px; display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1fr); gap: 60px; align-items: stretch; }
.contact-info { display: grid; gap: 28px; align-content: start; }
.contact dl { display: grid; grid-template-columns: max-content 1fr; gap: 12px 28px; margin: 0; }
.contact dt { font: 500 .85rem var(--cond); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.contact dd { margin: 0; }
.contact .btn { justify-self: start; }
.map { position: relative; min-height: 420px; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(.85) contrast(1.05); }
:root:not([data-theme="light"]) .map iframe { filter: grayscale(1) invert(.9) contrast(.9); }
.map-pin { position: absolute; left: 50%; top: 50%; width: 30px; height: 30px; background: var(--orange); border-radius: 50% 50% 50% 0; transform: translate(-50%, -100%) rotate(-45deg); pointer-events: none; box-shadow: 0 8px 18px -6px #000; }
.map-pin::after { content: ""; position: absolute; inset: 9px; border-radius: 50%; background: var(--orange-ink); }
.js .map-pin { opacity: 0; }
.js .map.in .map-pin { animation: drop .9s cubic-bezier(.3, 1.6, .5, 1) both; }
@keyframes drop { from { opacity: 0; transform: translate(-50%, -400%) rotate(-45deg); } to { opacity: 1; transform: translate(-50%, -100%) rotate(-45deg); } }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } .map { min-height: 320px; } }

/* ===== rodapé ===== */
.footer { border-top: 1px solid var(--line); padding-block: 40px calc(40px + env(safe-area-inset-bottom, 0px)); }
.footer-in { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; color: var(--muted); font-size: .9rem; }
.footer img { width: 110px; }
.footer-in p { margin-left: auto; }

/* ===== WhatsApp flutuante ===== */
.wa-float { position: fixed; right: max(18px, env(safe-area-inset-right, 0px)); bottom: calc(18px + env(safe-area-inset-bottom, 0px)); z-index: 70; width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center; box-shadow: 0 10px 24px -8px rgb(0 0 0 / .6); transition: transform .3s var(--ease); }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: #25d366; z-index: -1; animation: pulse 2.2s ease-out infinite; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }
@keyframes pulse { to { transform: scale(1.7); opacity: 0; } }

/* ===== revelar ao rolar (estado de repouso visível sem JS) ===== */
.js [data-reveal] { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js [data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .js .words .w { opacity: 1; }
  body::after { display: none; }
}

/* ===== desempenho em telas de toque ===== */
@media (hover: none), (max-width: 860px) {
  /* granulado parado: mesma textura, sem redesenhar a tela inteira o tempo todo */
  body::after { animation: none; inset: 0; opacity: .06; }
  /* sem vidro fosco (blur é caro ao rolar): fundo sólido translúcido */
  .nav.scrolled { backdrop-filter: none; -webkit-backdrop-filter: none; background: color-mix(in srgb, var(--bg) 94%, transparent); }
  .rpm { backdrop-filter: none; -webkit-backdrop-filter: none; background: color-mix(in srgb, var(--bg) 88%, transparent); }
  .progress span { box-shadow: none; }
  .hero-img, .zoom-frame, .gallery-track { transform: translateZ(0); }
}