/* Đại Lực — vật tư cơ khí công nghiệp (demo). Hệ "phiếu kỹ thuật": Archivo + IBM Plex. */

:root {
  --paper: #f3f1ea;
  --paper-2: #e9e5d9;
  --paper-3: #dedacb;
  --ink: #15171a;
  --ink-2: #2a2e34;
  --ink-3: #3c424a;
  --steel: #5f6873;
  --mute: #8a919a;
  --line: #d4cfc0;
  --line-2: #b7b09e;
  --orange: #ee5a1f;
  --orange-2: #c7440f;
  --orange-soft: #fbe6dc;
  --yellow: #f2b705;
  --font-display: "Archivo", "IBM Plex Sans", sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Consolas", monospace;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: 1.08; letter-spacing: -.015em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
::selection { background: var(--yellow); color: var(--ink); }

.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.mono { font-family: var(--font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ===== Dải cảnh báo (nhận diện) ===== */
.hazard {
  height: 6px;
  background: repeating-linear-gradient(-45deg, var(--ink) 0 14px, var(--yellow) 14px 28px);
}

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, white);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px; flex: none;
  display: grid; place-items: center;
  background: var(--ink); color: var(--paper);
  font-family: var(--font-display); font-weight: 900; font-size: 15px; letter-spacing: -.02em;
  font-stretch: 85%;
}
.brand-mark span { transform: translateY(1px); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 17px; letter-spacing: .02em; white-space: nowrap; }
.brand-tag { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--steel); white-space: nowrap; }
.nav { margin-left: auto; display: none; align-items: center; gap: clamp(16px, 2vw, 28px); }
.nav a { font-size: 14px; font-weight: 500; color: var(--ink-2); position: relative; padding: 6px 0; white-space: nowrap; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--orange); transition: right .3s var(--ease); }
.nav a:hover::after, .nav a[aria-current="page"]::after { right: 0; }
.header-row .header-cta { display: none; }
.nav-toggle {
  margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line-2); background: transparent; border-radius: var(--radius);
  display: grid; place-items: center; cursor: pointer;
}
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--ink); box-shadow: 0 -6px 0 var(--ink), 0 6px 0 var(--ink); }
.mobile-nav {
  display: none; border-top: 1px solid var(--line); padding: 8px 0 16px;
}
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); font-weight: 500; }
.mobile-nav .btn { margin-top: 14px; }
@media (min-width: 900px) {
  .nav, .header-row .header-cta { display: inline-flex; }
  .header-cta { margin-left: 8px; }
  .nav-toggle, .mobile-nav { display: none !important; }
}

/* ===== Nút ===== */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 20px; border-radius: var(--radius);
  font-weight: 600; font-size: 14.5px; line-height: 1;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .25s var(--ease), background .25s, border-color .25s, color .25s;
}
.btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-2); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: var(--ink-3); }
.btn-ghost { background: transparent; border-color: currentColor; }
.btn-ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-ghost.on-dark:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14.5px; color: var(--orange-2); }
.link-arrow::after { content: "→"; transition: transform .25s var(--ease); }
.link-arrow:hover::after { transform: translateX(4px); }

/* ===== Hero ===== */
.hero {
  position: relative; overflow: hidden;
  background: var(--ink); color: var(--paper);
  background-image:
    linear-gradient(rgba(243,241,234,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243,241,234,.06) 1px, transparent 1px);
  background-size: 48px 48px;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 70% at 85% 20%, rgba(238,90,31,.22), transparent 70%);
  pointer-events: none;
}
.hero-grid { position: relative; display: grid; gap: 40px; padding: 56px 0 64px; }
.hero-eyebrow { color: var(--yellow); display: flex; flex-wrap: wrap; gap: 8px 18px; }
.hero-eyebrow span + span::before { content: "/"; margin-right: 18px; color: var(--steel); }
.hero h1 {
  margin-top: 22px;
  font-size: clamp(38px, 6.6vw, 76px);
  font-weight: 800; font-stretch: 88%;
  letter-spacing: -.025em; line-height: .98;
  text-wrap: balance;
}
.hero h1 em { font-style: normal; color: var(--orange); }
.hero .lede { margin-top: 22px; max-width: 52ch; font-size: clamp(16px, 1.6vw, 18.5px); color: #c9c4b5; }
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-art { position: relative; }
.hero-photo {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden;
  border: 1px solid rgba(243,241,234,.18);
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.75) contrast(1.05); }
.hero-photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(21,23,26,0) 40%, rgba(21,23,26,.75));
}
.hero-ticket {
  position: absolute; left: -8px; bottom: -22px;
  background: var(--paper); color: var(--ink);
  padding: 14px 18px; border-left: 4px solid var(--orange);
  box-shadow: 0 20px 40px -20px rgba(0,0,0,.6);
  display: grid; gap: 6px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
}
.hero-ticket b { font-weight: 600; color: var(--orange-2); }
.hero-stamp {
  position: absolute; top: 14px; right: 14px;
  padding: 6px 10px; background: var(--yellow); color: var(--ink);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; font-weight: 600;
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 7fr 5fr; align-items: center; padding: 88px 0 100px; gap: 64px; }
  .hero-photo { aspect-ratio: 4 / 5; }
}

/* Hiệu ứng vào trang (chỉ khi có JS) */
html.js .hero-copy > * { opacity: 0; transform: translateY(18px); animation: rise .8s var(--ease) forwards; }
html.js .hero-copy > :nth-child(2) { animation-delay: .08s; }
html.js .hero-copy > :nth-child(3) { animation-delay: .16s; }
html.js .hero-copy > :nth-child(4) { animation-delay: .24s; }
html.js .hero-art { opacity: 0; animation: rise .9s var(--ease) .2s forwards; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ===== Dải số liệu ===== */
.stats { border-bottom: 1px solid var(--line); background: var(--paper-2); }
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); }
.stat { padding: 22px 0; border-right: 1px solid var(--line); padding-right: 16px; }
.stat:nth-child(2n) { border-right: 0; padding-left: 16px; }
.stat b { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(28px, 4vw, 40px); letter-spacing: -.03em; line-height: 1; font-stretch: 90%; }
.stat b small { font-size: .55em; color: var(--orange-2); margin-left: 2px; }
.stat span { display: block; margin-top: 6px; font-size: 13.5px; color: var(--steel); }
@media (min-width: 900px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .stat { padding: 28px 24px; }
  .stat:first-child { padding-left: 0; }
  .stat:nth-child(2n) { border-right: 1px solid var(--line); padding-left: 24px; }
  .stat:last-child { border-right: 0; }
}

/* ===== Section chung ===== */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(28px, 4vw, 48px); padding-top: 18px; border-top: 1px solid var(--ink); }
.section-head .index { color: var(--orange-2); }
.section-head h2 { font-size: clamp(30px, 4.4vw, 48px); font-weight: 800; font-stretch: 90%; letter-spacing: -.025em; text-wrap: balance; max-width: 22ch; }
.section-head .lede { color: var(--steel); max-width: 60ch; font-size: 16.5px; }
@media (min-width: 900px) {
  .section-head { grid-template-columns: 1fr 1fr; align-items: end; }
  .section-head .index { grid-column: 1 / -1; }
  .section-head .lede { justify-self: end; max-width: 48ch; }
}

/* ===== Lưới sản phẩm ===== */
.lines { display: grid; gap: 20px; }
.line-card {
  display: grid; grid-template-rows: auto 1fr;
  background: var(--paper); border: 1px solid var(--line);
  transition: transform .35s var(--ease), border-color .3s, box-shadow .35s var(--ease);
}
.line-card:hover { transform: translateY(-4px); border-color: var(--ink); box-shadow: 0 24px 40px -28px rgba(21,23,26,.5); }
.line-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper-2); }
.line-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); filter: saturate(.85); }
.line-card:hover .line-media img { transform: scale(1.05); }
.line-code {
  position: absolute; top: 12px; left: 12px;
  padding: 5px 9px; background: var(--ink); color: var(--paper);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em;
}
.line-body { padding: 20px 20px 22px; display: grid; gap: 12px; align-content: start; }
.line-body h3 { font-size: 21px; font-weight: 700; font-stretch: 92%; }
.line-body p { color: var(--steel); font-size: 14.5px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips li { font-family: var(--font-mono); font-size: 11.5px; padding: 4px 8px; border: 1px solid var(--line-2); color: var(--ink-3); }
.line-body .link-arrow { margin-top: 6px; }
@media (min-width: 640px) { .lines { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .lines { grid-template-columns: repeat(3, 1fr); gap: 24px; } }

/* ===== Năng lực ===== */
.cap { background: var(--paper-2); }
.cap-grid { display: grid; gap: 36px; }
.cap-photo { position: relative; }
.cap-photo img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; filter: saturate(.8); border: 1px solid var(--line-2); }
.cap-photo .tag {
  position: absolute; left: 0; bottom: 24px;
  background: var(--orange); color: #fff; padding: 8px 14px;
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase;
}
.cap-list { display: grid; }
.cap-item { display: grid; grid-template-columns: 52px 1fr; gap: 12px; padding: 22px 0; border-top: 1px solid var(--line-2); }
.cap-item:last-child { border-bottom: 1px solid var(--line-2); }
.cap-item .num { font-family: var(--font-display); font-weight: 800; font-size: 28px; color: var(--orange); letter-spacing: -.03em; line-height: 1; font-stretch: 88%; }
.cap-item h3 { font-size: 19px; }
.cap-item p { margin-top: 6px; color: var(--steel); font-size: 15px; }
@media (min-width: 900px) {
  .cap-grid { grid-template-columns: 5fr 7fr; gap: 64px; align-items: start; }
  .cap-photo { position: sticky; top: 96px; }
}

/* ===== Ngành ===== */
.industries { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.ind { background: var(--paper); padding: 22px; display: grid; gap: 8px; transition: background .3s; }
.ind:hover { background: var(--paper-2); }
.ind .mono { color: var(--orange-2); }
.ind h3 { font-size: 18px; }
.ind p { color: var(--steel); font-size: 14px; }
@media (min-width: 640px) { .industries { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .industries { grid-template-columns: repeat(3, 1fr); } }

/* ===== Khách hàng nói ===== */
.quotes { display: grid; gap: 20px; }
.quote { position: relative; padding: 32px 26px 26px; background: var(--ink); color: var(--paper); border-top: 4px solid var(--orange); }
.quote::before { content: "“"; position: absolute; top: 2px; right: 20px; font-family: var(--font-display); font-weight: 900; font-size: 96px; line-height: 1; color: rgba(243,241,234,.12); }
.quote p { font-size: 17px; line-height: 1.55; text-wrap: pretty; }
.quote footer { margin-top: 18px; display: grid; gap: 2px; }
.quote footer b { font-weight: 600; font-size: 14px; }
.quote footer span { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: #b5b0a2; }
@media (min-width: 900px) { .quotes { grid-template-columns: 1fr 1fr; gap: 24px; } }

/* ===== Quy trình ===== */
.steps { display: grid; gap: 0; counter-reset: step; }
.step { position: relative; padding: 22px 0 22px 64px; border-top: 1px solid var(--line); }
.step::before {
  counter-increment: step; content: "0" counter(step);
  position: absolute; left: 0; top: 22px;
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--ink); font-family: var(--font-mono); font-size: 13px; font-weight: 500;
}
.step h3 { font-size: 19px; }
.step p { margin-top: 6px; color: var(--steel); font-size: 15px; }
@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 32px; }
  .step { padding: 70px 0 0; border-top: 1px solid var(--ink); }
  .step::before { top: 14px; }
}

/* ===== Liên hệ ===== */
.contact { background: var(--paper-2); }
.contact-grid { display: grid; gap: 32px; }
.form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line-2); background: var(--paper); border-radius: var(--radius);
  transition: border-color .2s;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--ink); outline: none; }
.field textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; gap: 16px; }
.form-note { font-size: 13px; color: var(--steel); }
.form-done { display: none; padding: 18px 20px; background: var(--ink); color: var(--paper); border-left: 4px solid var(--orange); }
.form.sent .form-done { display: block; }
.form.sent .form-fields { display: none; }
.info-card { background: var(--ink); color: var(--paper); padding: 28px; display: grid; gap: 20px; align-content: start; }
.info-card h3 { font-size: 22px; font-stretch: 92%; }
.info-row { display: grid; gap: 3px; padding-top: 14px; border-top: 1px solid rgba(243,241,234,.14); }
.info-row .mono { color: #b5b0a2; }
.info-row a, .info-row span { font-size: 17px; font-weight: 500; }
.info-row a:hover { color: var(--yellow); }
.info-card .btn { justify-self: start; }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 7fr 5fr; gap: 56px; align-items: start; } }

/* ===== Footer ===== */
.site-footer { background: var(--ink); color: #c9c4b5; }
.footer-grid { display: grid; gap: 32px; padding: 48px 0 32px; }
.footer-grid h4 { color: var(--paper); font-size: 13px; font-family: var(--font-mono); letter-spacing: .1em; text-transform: uppercase; font-weight: 500; margin-bottom: 14px; }
.footer-grid li { padding: 4px 0; font-size: 14.5px; }
.footer-grid a:hover { color: var(--yellow); }
.footer-brand p { margin-top: 12px; font-size: 14px; max-width: 36ch; }
.footer-bottom { border-top: 1px solid rgba(243,241,234,.14); padding: 18px 0 26px; display: grid; gap: 8px; font-size: 12.5px; color: #8f8a7c; }
.footer-bottom a { color: #c9c4b5; text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom a:hover { color: var(--yellow); }
@media (min-width: 900px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; }
  .footer-bottom { grid-template-columns: 1fr auto; }
}

/* ===== Trang dòng sản phẩm ===== */
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; color: var(--steel); }
.crumbs a:hover { color: var(--orange-2); }
.crumbs span + span::before { content: "/"; margin-right: 8px; color: var(--line-2); }
.phero { position: relative; overflow: hidden; background: var(--paper-2); border-bottom: 1px solid var(--line); }
.phero-grid { position: relative; display: grid; gap: 28px; padding: 36px 0 48px; }
.phero .watermark {
  position: absolute; right: -10px; top: -30px;
  font-family: var(--font-display); font-weight: 900; font-stretch: 80%;
  font-size: clamp(120px, 24vw, 280px); line-height: 1; letter-spacing: -.05em;
  color: rgba(21,23,26,.05); pointer-events: none; user-select: none;
}
.phero h1 { margin-top: 18px; font-size: clamp(34px, 5.6vw, 64px); font-weight: 800; font-stretch: 88%; letter-spacing: -.03em; text-wrap: balance; }
.phero .lede { margin-top: 16px; color: var(--ink-3); font-size: 17px; max-width: 56ch; }
.phero-actions { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 12px; }
.phero-photo { aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--line-2); }
.phero-photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); }
@media (min-width: 900px) {
  .phero-grid { grid-template-columns: 7fr 5fr; align-items: center; gap: 56px; padding: 56px 0 72px; }
}
.pbody { display: grid; gap: 48px; }
.pmain { display: grid; gap: 44px; }
.block h2 { font-size: 26px; font-stretch: 92%; letter-spacing: -.02em; margin-bottom: 16px; padding-top: 14px; border-top: 1px solid var(--ink); }
.block h2 .mono { display: block; color: var(--orange-2); margin-bottom: 8px; font-weight: 400; letter-spacing: .1em; }
.block p { color: var(--ink-3); max-width: 70ch; }
.block ul.bullets li { position: relative; padding: 6px 0 6px 20px; color: var(--ink-3); }
.block ul.bullets li::before { content: ""; position: absolute; left: 0; top: 15px; width: 8px; height: 2px; background: var(--orange); }
.spec { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.spec th, .spec td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec th { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--steel); font-weight: 500; width: 36%; }
.spec thead th { background: var(--paper-2); color: var(--ink); border-bottom: 1px solid var(--ink); width: auto; }
.spec td.code { font-family: var(--font-mono); font-size: 13.5px; }
.status { display: inline-block; padding: 2px 8px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }
.status.ok { background: #dbeedb; color: #1f5e2a; }
.status.order { background: var(--orange-soft); color: var(--orange-2); }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-wrap .spec { min-width: 560px; }
.paside { display: grid; gap: 20px; align-content: start; }
.aside-card { background: var(--ink); color: var(--paper); padding: 24px; display: grid; gap: 12px; }
.aside-card h3 { font-size: 20px; font-stretch: 92%; }
.aside-card p { color: #c9c4b5; font-size: 14.5px; }
.aside-card .btn { justify-self: start; margin-top: 4px; }
.aside-list { border: 1px solid var(--line); }
.aside-list h4 { padding: 12px 16px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; font-weight: 500; background: var(--paper-2); border-bottom: 1px solid var(--line); }
.aside-list a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 16px; border-bottom: 1px solid var(--line); font-size: 14.5px; font-weight: 500; }
.aside-list a:last-child { border-bottom: 0; }
.aside-list a:hover { background: var(--paper-2); color: var(--orange-2); }
.aside-list a .mono { color: var(--steel); }
@media (min-width: 900px) {
  .pbody { grid-template-columns: 8fr 4fr; gap: 64px; align-items: start; }
  .paside { position: sticky; top: 96px; }
}
.cta-band { background: var(--orange); color: #fff; }
.cta-band .wrap { display: grid; gap: 18px; padding: 44px 0; }
.cta-band h2 { font-size: clamp(26px, 3.6vw, 38px); font-stretch: 90%; letter-spacing: -.025em; text-wrap: balance; }
.cta-band p { color: #ffe1d3; }
.cta-band .btn { justify-self: start; }
@media (min-width: 900px) {
  .cta-band .wrap { grid-template-columns: 1fr auto; align-items: center; }
  .cta-band .btn { justify-self: end; }
}

/* ===== Hiện dần khi cuộn ===== */
html.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
html.js .reveal.in { opacity: 1; transform: none; }
html.js .reveal[data-delay="1"] { transition-delay: .08s; }
html.js .reveal[data-delay="2"] { transition-delay: .16s; }
html.js .reveal[data-delay="3"] { transition-delay: .24s; }
html.js .reveal[data-delay="4"] { transition-delay: .32s; }
html.js .reveal[data-delay="5"] { transition-delay: .40s; }
@media (prefers-reduced-motion: reduce) {
  html.js .reveal, html.js .hero-copy > *, html.js .hero-art { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}