/* BZR Engenharia e Serviços — folha única. Tinta + papel + laranja-sinalização. */
:root {
  --ink: #0A0B0D; --ink2: #111316; --ink3: #1A1D21;
  --paper: #F2EFE9; --paper2: #E6E2DA;
  --tx: #ECE9E3; --tx2: #A3A5A8;
  --txp: #111316; --txp2: #55585C;
  --acc: #F0641E; --accp: #B5440B;
  --ln: rgba(236, 233, 227, .14); --lnp: rgba(17, 19, 22, .16);
  --gut: clamp(20px, 4.5vw, 64px);
  --disp: 'Archivo', 'Arial Narrow', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Consolas, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--ink); color: var(--tx);
  font: 400 17px/1.6 var(--disp); font-stretch: 100%;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; }
::selection { background: var(--acc); color: var(--ink); }

.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--acc); color: var(--ink); padding: 10px 14px; font-weight: 600; text-decoration: none; }
.skip:focus { top: 12px; }
.wrap { width: min(1280px, 100% - 2 * var(--gut)); margin-inline: auto; position: relative; }

/* ---------- tipografia ---------- */
h1, h2 { font-family: var(--disp); font-stretch: 122%; font-weight: 500; letter-spacing: -.028em; line-height: 1; text-wrap: balance; }
h1 em, h2 em { font-style: normal; font-weight: 250; color: var(--tx2); }
.sec--paper h2 em { color: var(--txp2); }
h3 { font-stretch: 112%; font-weight: 600; letter-spacing: -.012em; line-height: 1.15; }
.mono, .tag, .sh__meta, .serv__n, .carimbo dt, .quant dt, .mapa dt, .canais span, .prova__src, .passos__n, .chips li, figcaption, .lema b, .lang button, .ft__bot {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .09em; text-transform: uppercase; font-weight: 400;
}

/* ---------- botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: 0 26px; border: 1px solid var(--acc); border-radius: 0;
  background: var(--acc); color: var(--ink); text-decoration: none; cursor: pointer;
  font: 600 .95rem/1 var(--disp); font-stretch: 110%; letter-spacing: .01em;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn:hover { background: var(--tx); border-color: var(--tx); }
.btn:active { transform: translateY(1px); }
.btn--ghost { background: transparent; color: var(--tx); border-color: rgba(236, 233, 227, .4); }
.btn--ghost:hover { background: var(--tx); color: var(--ink); }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: .86rem; }
.sec--paper .btn:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.lnk { color: var(--tx); text-decoration: none; border-bottom: 1px solid var(--acc); padding-bottom: 3px; font-weight: 500; transition: color .2s; }
.lnk:hover { color: var(--acc); }

/* ---------- header ---------- */
.hd { position: fixed; inset: 0 0 auto 0; z-index: 50; transition: background .3s var(--ease), border-color .3s var(--ease); border-bottom: 1px solid transparent; }
.hd.is-scrolled { background: rgba(10, 11, 13, .88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom-color: var(--ln); }
.hd__in { width: min(1400px, 100% - 2 * var(--gut)); margin-inline: auto; height: 84px; display: flex; align-items: center; gap: 28px; }
.hd__logo { flex: none; }
.hd__logo img { height: 56px; width: auto; }
.hd__nav { display: flex; gap: clamp(16px, 2.2vw, 34px); margin-left: auto; }
.hd__nav a { text-decoration: none; font-size: .9rem; font-weight: 500; color: var(--tx2); padding: 8px 0; position: relative; transition: color .2s; }
.hd__nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--acc); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.hd__nav a:hover, .hd__nav a.is-active { color: var(--tx); }
.hd__nav a.is-active::after, .hd__nav a:hover::after { transform: scaleX(1); }
.hd__side { display: flex; align-items: center; gap: 14px; }
.lang { display: flex; border: 1px solid var(--ln); }
.lang button { background: none; border: 0; padding: 0 11px; height: 40px; cursor: pointer; color: var(--tx2); transition: background .2s, color .2s; }
.lang button[aria-pressed='true'] { background: var(--tx); color: var(--ink); }
.lang button:not([aria-pressed='true']):hover { color: var(--tx); }
.burger { display: none; width: 44px; height: 44px; background: none; border: 1px solid var(--ln); cursor: pointer; position: relative; }
.burger span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--tx); transition: transform .3s var(--ease), top .3s var(--ease); }
.burger span:nth-child(1) { top: 17px; } .burger span:nth-child(2) { top: 25px; }
.burger[aria-expanded='true'] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded='true'] span:nth-child(2) { top: 21px; transform: rotate(-45deg); }
.mnav { position: fixed; inset: 84px 0 0 0; background: var(--ink); padding: 28px var(--gut) 40px; display: flex; flex-direction: column; gap: 4px; overflow: auto; }
.mnav[hidden] { display: none; }
.mnav a:not(.btn) { text-decoration: none; font-size: 1.7rem; font-stretch: 118%; font-weight: 500; letter-spacing: -.02em; padding: 16px 0; border-bottom: 1px solid var(--ln); }
.mnav .btn { margin-top: 28px; }

/* ---------- herói ---------- */
.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 40px; padding: 130px var(--gut) clamp(36px, 6vh, 72px); isolation: isolate; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; }
.hero::before { content: ''; position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(90deg, rgba(10, 11, 13, .93) 0%, rgba(10, 11, 13, .78) 34%, rgba(10, 11, 13, .12) 68%, rgba(10, 11, 13, .3) 100%),
  linear-gradient(0deg, rgba(10, 11, 13, .96) 0%, rgba(10, 11, 13, 0) 38%, rgba(10, 11, 13, 0) 78%, rgba(10, 11, 13, .6) 100%); }
/* malha de prancha */
.hero::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
  background: linear-gradient(var(--ln) 1px, transparent 1px) 0 0 / 100% 25%, linear-gradient(90deg, var(--ln) 1px, transparent 1px) 0 0 / 12.5% 100%;
  mask-image: linear-gradient(90deg, #000 0%, transparent 55%); -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 55%); }
.hero__in { max-width: 860px; }
.tag { display: flex; align-items: center; gap: 12px; color: var(--tx2); margin-bottom: 26px; }
.tag i { width: 34px; height: 1px; background: var(--acc); flex: none; }
.hero h1 { font-size: clamp(2.7rem, 7.4vw, 6.9rem); line-height: .94; }
.hero h1 em { display: block; color: var(--tx); font-weight: 200; }
.hero__lede { max-width: 54ch; margin-top: 28px; font-size: clamp(1rem, 1.25vw, 1.16rem); color: #C9C7C2; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

.carimbo { width: 372px; display: grid; grid-template-columns: 1fr 1fr; border: 1px solid rgba(236, 233, 227, .38); background: rgba(10, 11, 13, .62); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.carimbo > div { padding: 11px 14px 12px; border-top: 1px solid rgba(236, 233, 227, .22); }
.carimbo > div:nth-child(-n+1) { border-top: 0; }
.carimbo > div:not(.carimbo__full):nth-child(odd) { border-right: 1px solid rgba(236, 233, 227, .22); }
.carimbo__full { grid-column: 1 / -1; }
.carimbo dt { color: var(--tx2); font-size: .62rem; margin-bottom: 3px; }
.carimbo dd { font-size: .92rem; font-weight: 500; font-stretch: 108%; line-height: 1.3; }

/* ---------- lema ---------- */
.lema { background: var(--ink); border-block: 1px solid var(--ln); }
.lema ul { width: min(1280px, 100% - 2 * var(--gut)); margin-inline: auto; display: grid; grid-template-columns: repeat(4, 1fr); }
.lema li { padding: 26px 0 26px 22px; border-left: 1px solid var(--ln); display: flex; flex-direction: column; gap: 6px; }
.lema li:first-child { border-left: 0; padding-left: 0; }
.lema b { color: var(--acc); }
.lema span { font-stretch: 122%; font-weight: 500; font-size: clamp(1rem, 1.9vw, 1.5rem); letter-spacing: -.02em; }

/* ---------- seções ---------- */
.sec { position: relative; padding: clamp(80px, 11vw, 150px) 0; overflow: hidden; }
.sec--paper { background: var(--paper); color: var(--txp); }
.sec--ink { background: var(--ink2); }
.sh { margin-bottom: clamp(40px, 6vw, 76px); }
.sh__meta { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 14px; margin-bottom: clamp(28px, 4vw, 48px); border-bottom: 1px solid var(--ln); color: var(--tx2); }
.sec--paper .sh__meta { border-color: var(--lnp); color: var(--txp2); }
.sh__meta span:first-child { color: var(--acc); }
.sec--paper .sh__meta span:first-child { color: var(--accp); }
.sh__meta span:first-child::before { content: ''; display: inline-block; width: 7px; height: 7px; background: currentColor; margin-right: 10px; }
.sh h2 { font-size: clamp(2rem, 4.7vw, 4.1rem); max-width: 20ch; }
.sh__lede { max-width: 58ch; margin-top: 22px; font-size: 1.08rem; color: var(--tx2); }
.sec--paper .sh__lede { color: var(--txp2); }

/* ---------- serviços ---------- */
.servs { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; background: var(--lnp); border: 1px solid var(--lnp); }
.serv { grid-column: span 2; background: var(--paper); display: flex; flex-direction: column; }
.serv--lg { grid-column: span 3; }
.serv figure { overflow: hidden; aspect-ratio: 4 / 3; background: var(--paper2); }
.serv--lg figure { aspect-ratio: 16 / 10; }
.serv img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85); transition: transform 1.1s var(--ease), filter .6s; }
.serv:hover img { transform: scale(1.04); filter: saturate(1); }
.serv__tx { padding: 26px clamp(20px, 2.4vw, 32px) 30px; display: flex; flex-direction: column; flex: 1; }
.serv__n { color: var(--accp); margin-bottom: 14px; }
.serv h3 { font-size: clamp(1.3rem, 1.9vw, 1.75rem); margin-bottom: 12px; }
.serv p:not(.serv__n) { color: var(--txp2); font-size: .98rem; margin-bottom: 22px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.chips li { border: 1px solid var(--lnp); padding: 5px 9px; font-size: .64rem; color: var(--txp2); }
.aside { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; align-items: baseline; font-size: 1.05rem; }
.aside a { color: var(--txp); font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--accp); padding-bottom: 2px; white-space: nowrap; }
.aside a:hover { color: var(--accp); }

/* ---------- prova ---------- */
.prova .sh { margin-bottom: 0; }
.prova__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.prova__src { color: var(--tx2); margin-bottom: 22px; }
.prova blockquote p { font-stretch: 118%; font-weight: 450; font-size: clamp(1.7rem, 3.5vw, 3.05rem); line-height: 1.06; letter-spacing: -.025em; text-wrap: balance; }
.prova__lede { margin: 26px 0 28px; color: var(--tx2); max-width: 52ch; }
.prova__img { position: relative; }
.prova__img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: 60% 50%; }
.prova__img::before, .prova__img::after { content: ''; position: absolute; width: 18px; height: 18px; border: 1px solid var(--acc); pointer-events: none; }
.prova__img::before { left: -7px; top: -7px; border-right: 0; border-bottom: 0; }
.prova__img::after { right: -7px; bottom: 21px; border-left: 0; border-top: 0; }
figcaption { color: var(--tx2); font-size: .62rem; margin-top: 10px; text-align: right; }
.quant { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(48px, 7vw, 90px); border-top: 1px solid var(--ln); }
.quant > div { padding: 22px 22px 0 0; border-left: 1px solid var(--ln); padding-left: 22px; }
.quant > div:first-child { border-left: 0; padding-left: 0; }
.quant dt { color: var(--tx2); margin-bottom: 14px; min-height: 2.6em; }
.quant dd { font-stretch: 122%; font-weight: 300; font-size: clamp(1.9rem, 3.6vw, 3.4rem); letter-spacing: -.035em; line-height: 1; white-space: nowrap; }
.quant dd.quant__s { font: 400 .88rem/1.45 var(--disp); letter-spacing: 0; color: var(--tx2); margin-top: 12px; white-space: normal; }

/* engrenagem do logo, em linha */
.gear { position: absolute; fill: none; stroke-width: .35; pointer-events: none; }
.gear path { transform: rotate(var(--rot, 0deg)); transform-origin: 0 0; }
.gear--a { width: min(760px, 90vw); right: -280px; top: -260px; stroke: rgba(236, 233, 227, .13); }
.gear--b { width: min(680px, 90vw); right: -260px; bottom: -280px; stroke: rgba(17, 19, 22, .13); }

/* ---------- método ---------- */
.passos { display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: p; border-top: 1px solid var(--txp); }
.passos li { padding: 26px 26px 0 0; position: relative; }
.passos li + li { padding-left: 26px; border-left: 1px solid var(--lnp); }
.passos li::before { content: ''; position: absolute; left: 0; top: -4px; width: 7px; height: 7px; background: var(--accp); }
.passos li + li::before { left: -4px; }
.passos__n { display: block; color: var(--accp); margin-bottom: clamp(36px, 6vw, 84px); }
.passos h3 { font-size: clamp(1.25rem, 1.8vw, 1.6rem); margin-bottom: 12px; }
.passos p { color: var(--txp2); font-size: .98rem; }

.faixa { height: clamp(180px, 30vw, 420px); overflow: hidden; background: var(--ink); }
.faixa img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- atuação ---------- */
.atu__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.quem li { padding: 26px 0; border-top: 1px solid var(--ln); display: grid; grid-template-columns: minmax(0, 13ch) minmax(0, 1fr); gap: 20px; }
.quem li:last-child { border-bottom: 1px solid var(--ln); }
.quem h3 { font-size: 1.15rem; }
.quem p { color: var(--tx2); font-size: .98rem; }
.mapa { border: 1px solid var(--ln); }
.mapa img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.mapa dl > div { display: grid; grid-template-columns: 15ch 1fr; gap: 16px; padding: 14px 18px; border-top: 1px solid var(--ln); align-items: baseline; }
.mapa dt { color: var(--tx2); }
.mapa dd { font-weight: 500; font-size: .98rem; }

/* ---------- contato ---------- */
.contato__grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 96px); align-items: start; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 28px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full, .form .btn, .form__err { grid-column: 1 / -1; }
.field label { font-size: .86rem; font-weight: 600; }
.field small { font-weight: 400; color: var(--txp2); font-size: 1em; }
.field input, .field select, .field textarea { width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--txp); border-radius: 0; padding: 10px 0 11px; font-size: 1.05rem; outline: 0; transition: border-color .2s, box-shadow .2s; }
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 26px; background: linear-gradient(45deg, transparent 50%, var(--txp) 50%) right 9px top 21px / 6px 6px no-repeat, linear-gradient(-45deg, transparent 50%, var(--txp) 50%) right 3px top 21px / 6px 6px no-repeat; }
.field select option { background: var(--paper); color: var(--txp); }
.field textarea { resize: vertical; min-height: 96px; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { border-bottom-color: var(--accp); box-shadow: 0 1px 0 var(--accp); outline: 0; }
.field.is-invalid input, .field.is-invalid select { border-bottom-color: #B3261E; box-shadow: 0 1px 0 #B3261E; }
.form__err { color: #B3261E; font-size: .92rem; font-weight: 500; }
.form .btn { justify-self: start; margin-top: 6px; }
.canais li { padding: 20px 0; border-top: 1px solid var(--lnp); display: flex; flex-direction: column; gap: 6px; }
.canais li:last-child { border-bottom: 1px solid var(--lnp); }
.canais span { color: var(--txp2); }
.canais a, .canais b { font-size: 1.15rem; font-weight: 500; font-stretch: 108%; text-decoration: none; overflow-wrap: anywhere; }
.canais a:hover { color: var(--accp); }

/* ---------- rodapé ---------- */
.ft { background: var(--ink); padding: clamp(48px, 7vw, 84px) 0 28px; border-top: 1px solid var(--ln); }
.ft__top { display: grid; grid-template-columns: auto 1fr auto; gap: 24px 48px; align-items: center; padding-bottom: 40px; }
.ft__logo { height: 76px; width: auto; }
.ft__lema { color: var(--tx2); font-size: .95rem; }
.ft__nav { display: flex; flex-wrap: wrap; gap: 8px 26px; }
.ft__nav a { text-decoration: none; font-size: .92rem; color: var(--tx2); transition: color .2s; }
.ft__nav a:hover { color: var(--tx); }
.ft__bot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 32px; padding-top: 22px; border-top: 1px solid var(--ln); color: var(--tx2); font-size: .66rem; line-height: 1.7; }
.ft__dq a { color: var(--tx); text-decoration: none; border-bottom: 1px solid var(--acc); padding-bottom: 2px; }
.ft__dq a:hover { color: var(--acc); }

.wafloat { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 56px; height: 56px; display: grid; place-items: center; background: var(--acc); color: var(--ink); opacity: 0; transform: translateY(14px); pointer-events: none; transition: opacity .3s var(--ease), transform .3s var(--ease), background .2s; box-shadow: 0 10px 30px rgba(0, 0, 0, .35); }
.wafloat.is-on { opacity: 1; transform: none; pointer-events: auto; }
.wafloat:hover { background: var(--tx); }

/* ---------- entrada ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- responsivo ---------- */
@media (max-width: 1180px) {
  .hero { grid-template-columns: 1fr; }
  .carimbo { width: min(100%, 460px); }
}
@media (max-width: 1020px) {
  .hd__nav, .hd__side > .btn { display: none; }
  .hd__side { margin-left: auto; }
  .burger { display: block; }
  .servs { grid-template-columns: 1fr 1fr; }
  .serv, .serv--lg { grid-column: span 1; }
  .serv--lg figure { aspect-ratio: 4 / 3; }
  .serv:last-child { grid-column: 1 / -1; flex-direction: row; }
  .serv:last-child figure { flex: 0 0 50%; aspect-ratio: auto; }
  .prova__grid, .atu__grid, .contato__grid { grid-template-columns: 1fr; }
  .quant, .passos { grid-template-columns: 1fr 1fr; }
  .quant > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .quant > div:nth-child(n+3) { margin-top: 28px; border-top: 1px solid var(--ln); }
  .passos li:nth-child(3) { padding-left: 0; border-left: 0; }
  .passos li:nth-child(3)::before { left: 0; }
  .passos li:nth-child(n+3) { margin-top: 36px; border-top: 1px solid var(--txp); }
  .ft__top { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .hd__in { height: 66px; gap: 12px; }
  .hd__logo img { height: 46px; }
  .mnav { inset: 66px 0 0 0; }
  .hero { padding-top: 110px; min-height: 100svh; }
  .hero::before { background: linear-gradient(0deg, rgba(10, 11, 13, .97) 0%, rgba(10, 11, 13, .86) 46%, rgba(10, 11, 13, .25) 78%, rgba(10, 11, 13, .7) 100%); }
  .hero::after { display: none; }
  .hero__bg img { object-position: 50% 0%; }
  .hero__cta .btn { flex: 1 1 100%; }
  .carimbo dd { font-size: .86rem; }
  .lema ul { grid-template-columns: 1fr 1fr; }
  .lema li { padding: 18px 0 18px 16px; }
  .lema li:nth-child(3) { border-left: 0; padding-left: 0; }
  .lema li:nth-child(n+3) { border-top: 1px solid var(--ln); }
  .servs { grid-template-columns: 1fr; }
  .serv:last-child { flex-direction: column; }
  .serv:last-child figure { aspect-ratio: 4 / 3; flex: none; }
  .quant, .passos { grid-template-columns: 1fr; }
  .quant > div, .quant > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .quant > div + div { margin-top: 26px; border-top: 1px solid var(--ln); }
  .quant dt { min-height: 0; }
  .passos li, .passos li + li { padding-left: 0; border-left: 0; }
  .passos li + li { margin-top: 32px; border-top: 1px solid var(--txp); }
  .passos li + li::before { left: 0; }
  .passos__n { margin-bottom: 22px; }
  .quem li { grid-template-columns: 1fr; gap: 8px; }
  .mapa dl > div { grid-template-columns: 1fr; gap: 2px; }
  .form { grid-template-columns: 1fr; }
  .form .btn { justify-self: stretch; }
  .sh__meta { font-size: .64rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}