/* =========================================================
   Supmea — Global Homepage
   Tri-variant design system
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  font-feature-settings: 'ss01', 'cv11';
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  background: var(--bg);
  color: var(--fg);
  transition: background 400ms ease, color 400ms ease;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ---------- TOKENS ---------- */
:root {
  /* neutrals */
  --carbon: #111214;
  --graphite: #24262a;
  --steel: #4a4d52;
  --silver: #9a9a98;
  --paper: #e8e4da;
  --warm-white: #f5f3ee;
  --bone: #efece4;

  /* accents */
  --copper: #b8733a;
  --copper-soft: #d4a373;
  --forest: #3d4f3d;
  --moss: #6b7f5e;
  --lime-stone: #c7c2a8;
  --rust: #a34a2a;
  --indigo: #2a3557;

  /* semantic */
  --accent: var(--copper);
  --accent-soft: rgba(184,115,58,0.12);
  --rule: rgba(17,18,20,0.10);
  --rule-strong: rgba(17,18,20,0.18);

  /* spacing scale */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px;
  --s-9: 96px; --s-10: 128px; --s-11: 160px;

  /* type scale */
  --fs-micro: 10px;
  --fs-eyebrow: 12px;
  --fs-body: 15px;
  --fs-lede: 19px;
  --fs-h3: 28px;
  --fs-h2: 44px;
  --fs-h1: 72px;
  --fs-display: 112px;

  --serif: 'Fraunces', 'Instrument Serif', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  /* layout */
  --maxw: 1440px;
  --gutter: clamp(24px, 4vw, 64px);
  --section-py: 120px;
}

/* ---------- VARIANT: EDITORIAL (light, precision, warm) ---------- */
body[data-variant="editorial"] {
  --bg: var(--warm-white);
  --bg-alt: var(--bone);
  --bg-deep: #1a1b1d;
  --fg: #18191b;
  --fg-muted: #5a5b5e;
  --fg-soft: #8b8b88;
  --card: #ffffff;
  --rule: rgba(17,18,20,0.10);
  --rule-strong: rgba(17,18,20,0.18);
}

/* ---------- VARIANT: INDUSTRIAL DARK ---------- */
body[data-variant="industrial"] {
  --bg: #0f1012;
  --bg-alt: #17181b;
  --bg-deep: #0a0a0c;
  --fg: #ecebe6;
  --fg-muted: #9a9a96;
  --fg-soft: #6a6a66;
  --card: #1a1b1e;
  --rule: rgba(255,255,255,0.08);
  --rule-strong: rgba(255,255,255,0.18);
}

/* ---------- VARIANT: SUSTAINABLE ---------- */
body[data-variant="sustain"] {
  --bg: #f3f1e8;
  --bg-alt: #e6e2d2;
  --bg-deep: #1f2a22;
  --fg: #1f2a22;
  --fg-muted: #556358;
  --fg-soft: #8a9284;
  --card: #fbfaf3;
  --accent: var(--moss);
  --accent-soft: rgba(107,127,94,0.14);
  --rule: rgba(31,42,34,0.12);
  --rule-strong: rgba(31,42,34,0.22);
}

/* Accent overrides via tweak */
body[data-accent="copper"] { --accent: var(--copper); --accent-soft: rgba(184,115,58,0.12); }
body[data-accent="rust"]   { --accent: var(--rust);   --accent-soft: rgba(163,74,42,0.14); }
body[data-accent="moss"]   { --accent: var(--moss);   --accent-soft: rgba(107,127,94,0.14); }
body[data-accent="indigo"] { --accent: var(--indigo); --accent-soft: rgba(42,53,87,0.14); }
body[data-accent="steel"]  { --accent: #5a6776;       --accent-soft: rgba(90,103,118,0.14); }

/* Density */
body[data-density="compact"] {
  --section-py: 72px;
  --fs-h1: 56px;
  --fs-h2: 36px;
  --fs-display: 88px;
}
body[data-density="spacious"] {
  --section-py: 140px;
}

/* ---------- UTILITIES ---------- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container--wide { max-width: 1600px; }

.eyebrow {
  font-family: var(--mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 18px; height: 1px; background: var(--accent);
}

.display {
  font-family: var(--serif);
  font-weight: 300;
  font-size: var(--fs-display);
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 0;
}
.h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: var(--fs-h1);
  line-height: 1.02;
  letter-spacing: -0.028em;
  margin: 0;
}
.h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: var(--fs-h2);
  line-height: 1.08;
  letter-spacing: -0.022em;
  margin: 0;
}
.h3 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: var(--fs-h3);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0;
}

.lede {
  font-size: var(--fs-lede);
  line-height: 1.5;
  color: var(--fg-muted);
  max-width: 52ch;
  font-weight: 400;
}
.body { font-size: var(--fs-body); line-height: 1.6; color: var(--fg-muted); }
.mono { font-family: var(--mono); }
.num  { font-family: var(--serif); font-variant-numeric: tabular-nums; }

/* Industrial variant: use sans for display to feel more technical */
body[data-variant="industrial"] .display,
body[data-variant="industrial"] .h1,
body[data-variant="industrial"] .h2 {
  font-family: var(--sans);
  font-weight: 400;
  letter-spacing: -0.04em;
}
body[data-variant="industrial"] .display { font-weight: 300; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: 2px;
  transition: all 200ms ease;
  white-space: nowrap;
}
.btn--primary {
  background: var(--fg);
  color: var(--bg);
}
.btn--primary:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--rule-strong);
}
.btn--ghost:hover { border-color: var(--fg); }
.btn--accent {
  background: var(--accent);
  color: #fff;
}
.btn .arrow { transition: transform 200ms ease; }
.btn:hover .arrow { transform: translateX(4px); }

/* Link w/ arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 200ms;
}
.link-arrow:hover { border-color: var(--accent); color: var(--accent); }

/* Rule lines */
hr.rule { border: none; border-top: 1px solid var(--rule); margin: 0; }

/* Section */
.section {
  padding: var(--section-py) 0;
  position: relative;
}
.section--alt { background: var(--bg-alt); }
.section--deep { background: var(--bg-deep); color: var(--warm-white); }
.section--deep .body, .section--deep .lede { color: rgba(245,243,238,0.72); }
.section--deep hr.rule { border-color: rgba(255,255,255,0.12); }
.section--deep .eyebrow { color: rgba(245,243,238,0.6); }

/* ===== HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--rule);
}
.site-header__bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 48px;
  padding: 16px 0;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.brand {
  display: flex; align-items: center; gap: 12px;
}
.brand__logo { height: 22px; width: auto; }
.brand__R { font-size: 10px; color: var(--fg-muted); font-family: var(--mono); }

.nav {
  display: flex; gap: 32px;
  font-size: 14px;
  font-weight: 500;
}
.nav a {
  color: var(--fg-muted);
  transition: color 200ms;
  position: relative;
  padding: 6px 0;
}
.nav a:hover { color: var(--fg); }
.nav a.has-caret::after {
  content: ''; display: inline-block; margin-left: 6px;
  width: 6px; height: 6px; border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px);
  opacity: 0.6;
}

.header-actions {
  display: flex; align-items: center; gap: 18px;
  font-size: 13px; color: var(--fg-muted);
}
.region-switch {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 12px;
}
.region-switch__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}

/* ===== HERO ===== */
.hero {
  padding: clamp(80px, 12vh, 160px) 0 clamp(80px, 10vh, 120px);
  position: relative;
  border-bottom: 1px solid var(--rule);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(48px, 8vh, 96px);
}
.hero__eyebrow-row {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 24px; flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero__title .em {
  font-style: italic;
  color: var(--accent);
}
.hero__sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  margin-top: 56px;
  align-items: end;
}
@media (max-width: 880px) {
  .hero__sub { grid-template-columns: 1fr; }
}
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero visual — stylized flowmeter placeholder */
.hero-visual {
  margin-top: clamp(64px, 8vh, 104px);
  aspect-ratio: 16/7;
  background: var(--bg-alt);
  border: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.hero-visual__label {
  position: absolute;
  top: 16px; left: 16px;
  font-family: var(--mono); font-size: 11px;
  color: var(--fg-muted); letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-visual__label-r {
  position: absolute;
  top: 16px; right: 16px;
  font-family: var(--mono); font-size: 11px;
  color: var(--fg-muted); letter-spacing: 0.08em;
}

/* Ticker row */
.ticker {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  overflow: hidden;
}
.ticker__track {
  display: flex; gap: 80px;
  white-space: nowrap;
  animation: ticker 50s linear infinite;
}
.ticker__item { display: inline-flex; align-items: center; gap: 12px; }
.ticker__item::before { content: '◇'; color: var(--accent); }
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== PROOF ROW (stats) ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.stat {
  padding: 48px 32px;
  border-right: 1px solid var(--rule);
}
.stat:last-child { border-right: none; }
.stat__n {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 72px;
  line-height: 1;
  letter-spacing: -0.03em;
  display: flex; align-items: baseline; gap: 4px;
}
.stat__unit { font-size: 24px; color: var(--fg-muted); }
.stat__label {
  margin-top: 16px;
  font-size: 13px;
  color: var(--fg-muted);
  max-width: 24ch;
  line-height: 1.5;
}
body[data-variant="industrial"] .stat__n { font-family: var(--sans); font-weight: 300; }

@media (max-width: 880px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: none; border-bottom: 1px solid var(--rule); }
}

/* ===== SOLUTIONS ===== */
.solutions-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  margin-bottom: 80px;
  align-items: end;
}
@media (max-width: 880px) { .solutions-head { grid-template-columns: 1fr; gap: 32px; } }

.solutions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
@media (max-width: 1080px) { .solutions { grid-template-columns: 1fr; } }

.solution {
  background: var(--bg);
  padding: 40px 32px 32px;
  display: flex; flex-direction: column;
  min-height: 420px;
  position: relative;
  transition: background 240ms;
  cursor: pointer;
}
.solution:hover { background: var(--card); }
.solution__num {
  font-family: var(--mono); font-size: 11px;
  color: var(--fg-soft); letter-spacing: 0.1em;
}
.solution__img {
  margin: 28px -32px 32px;
  aspect-ratio: 4/3;
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
}
.solution__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 12px;
}
.solution__desc { font-size: 14px; line-height: 1.55; color: var(--fg-muted); flex: 1; }
.solution__foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 24px;
  font-family: var(--mono); font-size: 11px; color: var(--fg-soft);
}
body[data-variant="industrial"] .solution__title { font-family: var(--sans); font-weight: 500; }

/* ===== PRODUCT SPOTLIGHT ===== */
.spotlight {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 0;
  border: 1px solid var(--rule);
  background: var(--card);
}
@media (max-width: 1080px) { .spotlight { grid-template-columns: 1fr; } }

.spotlight__txt {
  padding: 56px;
  border-right: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 24px; justify-content: space-between;
}
.spotlight__vis {
  aspect-ratio: 1.1/1;
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
  min-height: 520px;
}
.spec {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px 24px;
  font-size: 13px;
  font-family: var(--mono);
  margin-top: 32px;
}
.spec dt { color: var(--fg-soft); letter-spacing: 0.04em; }
.spec dd { margin: 0; color: var(--fg); }

/* ===== MANUFACTURING ===== */
.mfg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
@media (max-width: 1080px) { .mfg { grid-template-columns: 1fr; } }
.mfg__img {
  aspect-ratio: 1/1;
  background: var(--bg-alt);
  position: relative; overflow: hidden;
}
.mfg__txt {
  padding: 72px 64px;
  display: flex; flex-direction: column; gap: 32px; justify-content: center;
}
.mfg__list {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 0;
  border-top: 1px solid var(--rule);
}
.mfg__list li {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.mfg__list .k { font-family: var(--mono); font-size: 11px; color: var(--fg-soft); letter-spacing: 0.08em; }
.mfg__list .v { font-size: 16px; color: var(--fg); }
.mfg__list .m { font-family: var(--mono); font-size: 11px; color: var(--fg-muted); }

/* ===== GLOBAL MAP ===== */
.globe-wrap {
  position: relative;
  aspect-ratio: 2/1;
  background: var(--bg-alt);
  border: 1px solid var(--rule);
  overflow: hidden;
}
.globe-dots { position: absolute; inset: 0; }
.globe-dot {
  position: absolute;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.globe-dot--lg { width: 9px; height: 9px; box-shadow: 0 0 0 6px var(--accent-soft); }
.globe-legend {
  position: absolute;
  left: 24px; top: 24px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  color: var(--fg-muted);
  display: flex; flex-direction: column; gap: 6px;
}
.globe-legend span { display: inline-flex; align-items: center; gap: 8px; }
.globe-legend i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
}

.cities {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid var(--rule);
  margin-top: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
}
.cities > div {
  padding: 14px 16px;
  border-right: 1px solid var(--rule);
}
.cities > div:last-child { border-right: none; }
@media (max-width: 880px) { .cities { grid-template-columns: repeat(2,1fr); } .cities > div:nth-child(2n) { border-right: none; } }

.logos-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: center;
  gap: 48px;
  padding: 32px 0;
  border-top: 1px solid var(--rule);
}
@media (max-width: 880px) { .logos-row { grid-template-columns: repeat(3,1fr); gap: 24px; } }
.logos-row > div {
  height: 28px;
  font-family: var(--serif); font-size: 22px;
  color: var(--fg-soft);
  letter-spacing: -0.01em;
  font-style: italic;
  display: flex; align-items: center;
  opacity: 0.7;
  transition: opacity 200ms;
}
.logos-row > div:hover { opacity: 1; color: var(--fg); }

/* ===== SUSTAIN ===== */
.sustain {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 96px;
  align-items: start;
}
@media (max-width: 1080px) { .sustain { grid-template-columns: 1fr; gap: 48px; } }

.pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.pillar {
  background: var(--bg);
  padding: 32px 28px 28px;
  min-height: 220px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.pillar__n {
  font-family: var(--mono); font-size: 11px;
  color: var(--fg-soft); letter-spacing: 0.1em;
}
.pillar__t {
  font-family: var(--serif); font-size: 22px; font-weight: 400;
  line-height: 1.2; letter-spacing: -0.01em;
  margin: 32px 0 12px;
}
.pillar__d { font-size: 13px; color: var(--fg-muted); line-height: 1.55; }

/* ===== CTA ===== */
.cta {
  padding: 96px 0 128px;
  text-align: left;
  border-top: 1px solid var(--rule);
}
.cta__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: end;
}
@media (max-width: 880px) { .cta__grid { grid-template-columns: 1fr; align-items: start; } }

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-deep);
  color: var(--warm-white);
  padding: 96px 0 32px;
}
.footer hr.rule { border-color: rgba(255,255,255,0.1); }
.footer .eyebrow { color: rgba(245,243,238,0.5); }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
@media (max-width: 880px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
.footer__brand img { height: 24px; margin-bottom: 24px; }
.footer__brand p { color: rgba(245,243,238,0.6); font-size: 14px; line-height: 1.6; max-width: 32ch; }
.footer__col h5 {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(245,243,238,0.5);
  margin: 0 0 20px;
}
.footer__col a {
  display: block; padding: 6px 0;
  font-size: 14px; color: rgba(245,243,238,0.85);
}
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  font-family: var(--mono); font-size: 11px;
  color: rgba(245,243,238,0.5);
  letter-spacing: 0.08em;
  flex-wrap: wrap; gap: 16px;
}

/* ===== TWEAKS PANEL ===== */
.tweaks {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 280px;
  background: rgba(20, 20, 22, 0.96);
  color: #f0eee8;
  padding: 18px;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  z-index: 1000;
  font-family: var(--sans);
  font-size: 12px;
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08);
}
.tweaks__title {
  font-family: var(--mono);
  font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(240,238,232,0.6);
  margin-bottom: 16px;
  display: flex; justify-content: space-between;
}
.tweaks__group { margin-bottom: 14px; }
.tweaks__group:last-child { margin-bottom: 0; }
.tweaks__label {
  font-size: 10px;
  color: rgba(240,238,232,0.5);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-family: var(--mono);
}
.tweaks__row {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.tweaks__btn {
  flex: 1; min-width: 56px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  color: rgba(240,238,232,0.85);
  font-size: 11px;
  transition: all 160ms;
}
.tweaks__btn:hover { background: rgba(255,255,255,0.08); }
.tweaks__btn.on {
  background: #f0eee8;
  color: #1a1b1d;
  border-color: #f0eee8;
}
.tweaks__swatch {
  width: 14px; height: 14px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
  vertical-align: middle;
  border: 1px solid rgba(255,255,255,0.2);
}

/* SVG placeholder hatching — used for imagery placeholders */
.placeholder-hatch {
  background:
    repeating-linear-gradient(
      135deg,
      transparent 0 14px,
      color-mix(in srgb, var(--fg) 4%, transparent) 14px 15px
    );
}

/* Reveal animation (subtle) */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}
.reveal { animation: fadeUp 600ms cubic-bezier(0.2, 0.6, 0.2, 1) both; }
.reveal--d1 { animation-delay: 80ms; }
.reveal--d2 { animation-delay: 160ms; }
.reveal--d3 { animation-delay: 240ms; }
.reveal--d4 { animation-delay: 320ms; }