/* RenovaCom Estúdio Criativo · folha de estilo única do site
   Base visual: contraste preto/branco + tipografia condensada (referência Backroom),
   com as cores oficiais da marca como acento. */

:root {
  --black: #000;
  --white: #fff;
  --plum: #441f48;
  --plum-soft: #5d2f63;
  --plum-deep: #1c0b1f;
  --teal: #309cb5;
  --gold: #d59e5d;
  --mist: #ece8ea;
  --muted: #6b6570;
  --muted-d: #a39ca8;
  --line: rgba(0, 0, 0, .12);
  --line-d: rgba(255, 255, 255, .14);

  --f-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --f-body: 'Outfit', 'Segoe UI', sans-serif;

  --gutter: clamp(20px, 4vw, 56px);
  --max: 1320px;
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--black);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 2000; background: var(--gold); color: var(--black); padding: 10px 16px; font-weight: 600; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ─── Tipografia ─────────────────────────────────── */
.display {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  line-height: .9;
  letter-spacing: -.01em;
}
.h-xl { font-size: clamp(54px, 8.4vw, 132px); }
.h-lg { font-size: clamp(44px, 6vw, 92px); }
.h-md { font-size: clamp(34px, 4vw, 60px); }
.h-sm { font-size: clamp(24px, 2.4vw, 34px); }
.lead { font-size: clamp(18px, 1.5vw, 21px); line-height: 1.55; max-width: 60ch; }
.prose p { max-width: 66ch; }
.prose p + p { margin-top: 1em; }
.muted { color: var(--muted); }
.on-dark .muted, .muted-d { color: var(--muted-d); }
.kicker { font-size: 15px; font-weight: 500; color: var(--gold); margin-bottom: 18px; }

/* ─── Botões ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--f-display); font-weight: 700; font-size: 17px;
  letter-spacing: .06em; text-transform: uppercase; text-decoration: none;
  padding: 16px 28px; border: 2px solid currentColor; transition: background .2s, color .2s;
}
.btn--solid { background: var(--gold); border-color: var(--gold); color: var(--black); }
.btn--solid:hover { background: var(--white); border-color: var(--white); }
.btn--ghost:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.on-light .btn--ghost:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.link-line {
  font-weight: 600; text-decoration: none; border-bottom: 2px solid var(--teal);
  padding-bottom: 2px; transition: color .2s;
}
.link-line:hover { color: var(--teal); }

/* ─── Logo (máscara: a mesma arte em qualquer cor) ── */
.logo {
  display: block; width: 132px; aspect-ratio: 880 / 540;
  background: currentColor;
  -webkit-mask: url('/assets/logo-renovacom.png') center / contain no-repeat;
          mask: url('/assets/logo-renovacom.png') center / contain no-repeat;
}

/* ─── Navegação ──────────────────────────────────── */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 1000; height: var(--nav-h);
  display: flex; align-items: center; transition: background .3s, color .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav--dark { background: rgba(0, 0, 0, .86); color: var(--white); border-color: var(--line-d); backdrop-filter: blur(10px); }
.nav--light { background: rgba(255, 255, 255, .94); color: var(--black); border-color: var(--line); backdrop-filter: blur(10px); }
.nav__brand { color: inherit; flex-shrink: 0; }
.nav__brand .logo { width: 104px; }
.nav__links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav__links > li { position: relative; }
.nav__links a, .nav__drop-btn {
  font-family: var(--f-display); font-weight: 600; font-size: 16px; letter-spacing: .05em;
  text-transform: uppercase; text-decoration: none; color: inherit; background: none; border: 0; cursor: pointer;
}
.nav__links a:hover, .nav__drop-btn:hover { color: var(--gold); }
.nav__links a[aria-current="page"] { color: var(--gold); }
.nav__drop-btn::after { content: ''; display: inline-block; width: 6px; height: 6px; margin-left: 8px; border-right: 2px solid; border-bottom: 2px solid; transform: translateY(-3px) rotate(45deg); }
.nav__drop {
  position: absolute; top: calc(100% + 18px); left: -20px; min-width: 260px; list-style: none;
  background: var(--black); color: var(--white); border: 1px solid var(--line-d); padding: 10px 0;
  opacity: 0; visibility: hidden; transform: translateY(-6px); transition: .18s;
}
.nav__links li:hover > .nav__drop, .nav__links li:focus-within > .nav__drop { opacity: 1; visibility: visible; transform: none; }
.nav__drop a { display: block; padding: 10px 20px; font-size: 15px; }
.nav__cta { padding: 11px 18px; font-size: 15px; }
.nav__toggle { display: none; background: none; border: 0; color: inherit; width: 44px; height: 44px; cursor: pointer; }
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after { display: block; width: 24px; height: 2px; background: currentColor; margin: 0 auto; position: relative; content: ''; }
.nav__toggle span::before { position: absolute; top: -7px; }
.nav__toggle span::after { position: absolute; top: 7px; }

/* ─── Seções ─────────────────────────────────────── */
.sec { padding: clamp(80px, 11vw, 150px) 0; position: relative; }
.on-dark { background: var(--black); color: var(--white); }
.on-plum { background: var(--plum); color: var(--white); }
.on-mist { background: var(--mist); }
.on-light { background: var(--white); }
.sec-head { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 40px 64px; align-items: end; margin-bottom: clamp(48px, 6vw, 80px); }
.sec-head .lead { justify-self: start; }
.grid-lines::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
}

/* ─── HERO DA HOME (globo) ───────────────────────── */
.hero {
  min-height: 100svh; padding: calc(var(--nav-h) + 40px) 0 72px;
  display: flex; align-items: center; overflow: hidden; color: var(--white);
  background: radial-gradient(ellipse 70% 60% at 78% 50%, rgba(93, 47, 99, .45), transparent 70%), var(--black);
}
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: center; position: relative; z-index: 2; }
.hero__h1 { display: flex; flex-direction: column; gap: 22px; }
.hero__h1-small { font-family: var(--f-body); font-size: clamp(16px, 1.3vw, 19px); font-weight: 500; color: var(--gold); text-transform: none; letter-spacing: 0; line-height: 1.3; }
.hero__h1-big { font-size: clamp(50px, 6.3vw, 104px); }
.hero__h1-big em { font-style: normal; color: transparent; -webkit-text-stroke: 1.5px var(--white); }
.hero__sub { margin-top: 28px; color: #d7d1da; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--line-d); font-size: 15px; color: var(--muted-d); }
.hero__proof strong { display: block; font-family: var(--f-display); font-size: 34px; font-weight: 700; color: var(--white); line-height: 1; margin-bottom: 4px; }

.globe-stage { position: relative; width: min(680px, 100%); aspect-ratio: 1; justify-self: end; }
.globe-stage__canvas { position: absolute; inset: 7%; z-index: 2; border-radius: 50%; }
.globe-stage__canvas canvas { outline: none; }
.globe-stage__fallback {
  position: absolute; inset: 14%; border-radius: 50%; z-index: 1;
  background: radial-gradient(circle at 35% 30%, #4a2350, var(--plum-deep) 60%, #000 100%);
  box-shadow: 0 0 120px rgba(123, 63, 130, .45);
  transition: opacity .8s;
}
.globe-ready .globe-stage__fallback { opacity: 0; }
.orbit { position: absolute; inset: 0; pointer-events: none; }
.orbit__chip {
  position: absolute; left: 50%; top: 50%; pointer-events: auto;
  display: flex; align-items: center; justify-content: center; height: 40px; padding: 0 16px;
  background: rgba(0, 0, 0, .72); border: 1px solid rgba(255, 255, 255, .22); border-radius: 999px;
  font-family: var(--f-display); font-weight: 700; font-size: 15px; letter-spacing: .04em; text-transform: uppercase;
  white-space: nowrap; color: var(--white); backdrop-filter: blur(6px); will-change: transform, opacity;
}
.orbit__chip img { height: 24px; width: auto; }
.globe-pin {
  font-family: var(--f-body); font-size: 12px; font-weight: 600; color: var(--black);
  background: var(--teal); padding: 3px 8px; border-radius: 3px; transform: translate(-50%, -150%); white-space: nowrap;
}
.globe-caption { position: absolute; bottom: 2%; left: 0; right: 0; text-align: center; font-size: 13px; color: var(--muted-d); z-index: 3; }

/* ─── Prova (faixa de clientes) ──────────────────── */
.proof { border-top: 1px solid var(--line-d); border-bottom: 1px solid var(--line-d); padding: 26px 0; overflow: hidden; }
.proof__track { display: flex; gap: 56px; width: max-content; animation: marquee 48s linear infinite; }
.proof__item { font-family: var(--f-display); font-weight: 700; font-size: 24px; text-transform: uppercase; color: rgba(255,255,255,.55); white-space: nowrap; }
.proof__item::before { content: '//'; color: var(--gold); margin-right: 14px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ─── Lista de sites (linhas grandes) ────────────── */
.rows { border-top: 2px solid var(--black); }
.row {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr) 150px; gap: 32px; align-items: center;
  padding: 36px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: inherit; position: relative;
}
.row__name { font-size: clamp(36px, 4.6vw, 70px); transition: color .2s, transform .25s; }
.row__desc { font-size: 16px; color: var(--muted); max-width: 52ch; }
.row__desc strong { display: block; color: var(--black); font-weight: 600; font-size: 17px; margin-bottom: 6px; }
.row__art { width: 150px; height: 104px; justify-self: end; }
.row:hover .row__name { color: var(--plum); transform: translateX(10px); }
.row:hover .row__art { --art-accent: var(--teal); }
.row__go { position: absolute; inset: 0; }

/* ─── SEO + GEO ──────────────────────────────────── */
.duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); }
.duo__item { background: var(--plum); padding: clamp(32px, 4vw, 56px); display: flex; flex-direction: column; gap: 18px; }
.duo__item h3 { font-size: clamp(34px, 3.6vw, 54px); }
.duo__item ul { list-style: none; display: grid; gap: 10px; margin-top: 6px; }
.duo__item li { padding-left: 28px; position: relative; color: #e9dfeb; }
.duo__item li::before { content: '//'; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.duo__item .link-line { margin-top: auto; align-self: flex-start; border-color: var(--gold); }
.duo__item .link-line:hover { color: var(--gold); }

.ai-demo { margin-top: clamp(48px, 6vw, 80px); display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 48px; align-items: center; }
.ai-card { background: var(--black); border: 1px solid rgba(255,255,255,.16); border-radius: 18px; padding: 26px; font-size: 15px; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.ai-card__q { background: #1d1d1f; border-radius: 14px; padding: 12px 16px; margin-left: auto; width: fit-content; max-width: 90%; color: #f2f2f2; }
.ai-card__a { margin-top: 18px; color: #d9d4dc; display: grid; gap: 10px; }
.ai-card__a b { color: var(--white); }
.ai-card__src { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.ai-card__src span { font-size: 12px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; padding: 4px 10px; color: var(--muted-d); }
.ai-card__src span.is-us { border-color: var(--teal); color: var(--teal); }
.ai-card__note { font-size: 13px; color: rgba(255,255,255,.6); margin-top: 14px; }

/* ─── Branding / tráfego (split) ─────────────────── */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.ticks { list-style: none; display: grid; gap: 0; border-top: 1px solid var(--line); }
.ticks li { display: grid; grid-template-columns: 34px 1fr; padding: 18px 0; border-bottom: 1px solid var(--line); }
.ticks li::before { content: '//'; font-family: var(--f-display); font-weight: 700; color: var(--gold); }
.ticks b { font-weight: 600; }
.on-dark .ticks, .on-dark .ticks li { border-color: var(--line-d); }

.bgal { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: clamp(48px, 6vw, 80px); }
.bgal__item { margin: 0; display: flex; flex-direction: column; gap: 10px; }
.bgal__item:first-child { grid-column: span 2; grid-row: span 2; }
.bgal__item img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; flex: 1; background: var(--white); }
.bgal__item figcaption { font-size: 14px; color: var(--muted); }

/* ─── Processo (sequência real) ──────────────────── */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: step; border-top: 2px solid var(--white); }
.step { padding: 30px 28px 0 0; counter-increment: step; }
.step::before { content: counter(step, decimal-leading-zero); display: block; font-family: var(--f-display); font-weight: 800; font-size: 64px; line-height: 1; color: var(--gold); margin-bottom: 18px; }
.step h3 { font-family: var(--f-display); font-weight: 700; font-size: 28px; text-transform: uppercase; margin-bottom: 10px; }
.step p { color: var(--muted-d); font-size: 16px; }
.on-light .steps { border-color: var(--black); }
.on-light .step p { color: var(--muted); }

/* ─── Clientes / avaliações ──────────────────────── */
.clients { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.clients li { list-style: none; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 112px; display: flex; }
.clients li > a { flex: 1; }
.clients li a, .clients li { text-decoration: none; }
.clients li > a, .clients li:not(:has(a)) { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 24px 18px; text-align: center; }
.clients strong { font-family: var(--f-display); font-weight: 700; font-size: 22px; text-transform: uppercase; line-height: 1.05; }
.clients span { font-size: 13px; color: var(--muted); line-height: 1.3; }
.clients li > a { transition: background .2s; }
.clients li > a:hover { background: var(--mist); }
.clients li > a:hover strong { color: var(--plum); }
.clients li.clients__cta > a { background: var(--plum); color: var(--white); outline: 2px dashed var(--gold); outline-offset: -10px; }
.clients li.clients__cta strong { color: var(--gold); font-size: 26px; }
.clients li.clients__cta span { color: #e9dfeb; }
.clients li.clients__cta > a:hover { background: var(--black); }
.clients li.clients__cta > a:hover strong { color: var(--gold); }

/* ─── Marcas em destaque ─────────────────────────── */
.feat { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: var(--line-d); border: 1px solid var(--line-d); }
.feat__tile { background: var(--black); min-height: 240px; padding: 30px 28px; display: flex; flex-direction: column; gap: 10px; text-decoration: none; transition: background .25s; }
.feat__tile strong { font-size: clamp(36px, 3.6vw, 56px); margin-top: auto; transition: color .2s; }
.feat__seg { font-size: 15px; color: var(--muted-d); }
.feat__url { font-size: 14px; color: var(--teal); }
.feat__tile:hover { background: var(--plum); }
.feat__tile:hover strong { color: var(--gold); }
.reviews-note { display: flex; align-items: center; gap: 22px; margin-top: 40px; flex-wrap: wrap; }
.stars { color: var(--gold); font-size: 22px; letter-spacing: 3px; }

/* ─── FAQ ────────────────────────────────────────── */
.faq { border-top: 2px solid currentColor; max-width: 960px; }
.faq details { border-bottom: 1px solid var(--line); }
.on-dark .faq details { border-color: var(--line-d); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; padding: 26px 0; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { font-family: var(--f-body); font-size: clamp(18px, 1.6vw, 22px); font-weight: 600; text-transform: none; line-height: 1.35; }
.faq summary::after { content: '+'; font-family: var(--f-display); font-size: 34px; line-height: .8; color: var(--gold); transition: transform .2s; flex-shrink: 0; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq__a { padding: 0 0 28px; max-width: 70ch; color: var(--muted); }
.on-dark .faq .faq__a { color: var(--muted-d); }

/* ─── CTA final ──────────────────────────────────── */
.cta-final .h-xl { max-width: 13ch; }
.cta-final__row { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--line-d); flex-wrap: wrap; }
.cta-final__contact { display: grid; gap: 6px; font-size: 18px; }
.cta-final__contact a { text-decoration: none; }
.cta-final__contact a:hover { color: var(--gold); }

/* ─── Rodapé ─────────────────────────────────────── */
.footer { background: var(--black); color: var(--white); border-top: 1px solid var(--line-d); padding: 72px 0 32px; font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 40px; }
.footer h2 { font-family: var(--f-display); font-weight: 700; font-size: 17px; letter-spacing: .06em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.footer ul { list-style: none; display: grid; gap: 8px; }
.footer a { color: #cfc8d3; text-decoration: none; }
.footer a:hover { color: var(--white); }
.footer address { font-style: normal; color: #cfc8d3; display: grid; gap: 6px; margin-top: 20px; }
.footer__base { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line-d); color: var(--muted-d); font-size: 13px; }

/* ─── PÁGINAS DE SERVIÇO ─────────────────────────── */
.page-hero { padding: calc(var(--nav-h) + clamp(56px, 8vw, 110px)) 0 clamp(64px, 8vw, 110px); overflow: hidden;
  background: radial-gradient(ellipse 60% 70% at 100% 0%, rgba(93, 47, 99, .55), transparent 70%), var(--black); }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; font-size: 14px; color: var(--muted-d); margin-bottom: 36px; }
.crumbs li + li::before { content: '/'; margin-right: 8px; color: var(--gold); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--white); }
.page-hero h1 { max-width: 15ch; }
.page-hero .lead { margin-top: 32px; color: #d7d1da; }
.answer { margin-top: 36px; padding: 22px 26px; border-left: 3px solid var(--gold); background: rgba(255,255,255,.05); max-width: 72ch; color: #e8e2ea; font-size: 17px; }
.answer b { color: var(--white); }

.includes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 56px; border-top: 2px solid var(--black); }
.includes li { list-style: none; padding: 22px 0 22px 34px; border-bottom: 1px solid var(--line); position: relative; }
.includes li::before { content: '//'; position: absolute; left: 0; top: 22px; font-family: var(--f-display); font-weight: 700; color: var(--gold); }
.includes b { display: block; font-weight: 600; margin-bottom: 2px; }
.includes span { color: var(--muted); font-size: 16px; }

.fit { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: var(--line); border: 1px solid var(--line); }
.fit div { background: var(--mist); padding: 32px 28px; }
.fit h3 { font-family: var(--f-display); font-weight: 700; font-size: 26px; text-transform: uppercase; line-height: 1; margin-bottom: 12px; }
.fit p { color: var(--muted); font-size: 16px; }

.related { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 2px solid var(--white); }
.related a { padding: 30px 28px 30px 0; text-decoration: none; border-bottom: 1px solid var(--line-d); display: grid; gap: 8px; }
.related a strong { font-family: var(--f-display); font-weight: 700; font-size: 30px; text-transform: uppercase; line-height: 1; transition: color .2s; }
.related a span { color: var(--muted-d); font-size: 15px; padding-right: 20px; }
.related a:hover strong { color: var(--gold); }

.subs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; background: var(--line); border: 1px solid var(--line); }
.subs a { background: var(--white); padding: 36px 32px; text-decoration: none; display: grid; gap: 12px; transition: background .2s; }
.subs a:hover { background: var(--mist); }
.subs h3 { font-size: clamp(32px, 3vw, 46px); }
.subs p { color: var(--muted); }

/* Contato */
.form { display: grid; gap: 18px; max-width: 640px; }
.form label { display: grid; gap: 8px; font-weight: 500; }
.form input, .form select, .form textarea { font: inherit; padding: 14px 16px; border: 1.5px solid var(--black); background: var(--white); border-radius: 0; }
.form textarea { min-height: 130px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--teal); outline-offset: 0; }
.form .btn { justify-self: start; cursor: pointer; background: var(--black); color: var(--white); border-color: var(--black); }
.form .btn:hover { background: var(--plum); border-color: var(--plum); }
.form__hint { font-size: 14px; color: var(--muted); }

/* ─── Responsivo ─────────────────────────────────── */
@media (max-width: 1080px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .nav.is-open .nav__links {
    display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
    position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0; overflow-y: auto;
    background: var(--black); color: var(--white); padding: 24px var(--gutter) 40px;
  }
  .nav.is-open .nav__links a, .nav.is-open .nav__drop-btn { font-size: 26px; padding: 8px 0; }
  .nav.is-open .nav__drop { position: static; opacity: 1; visibility: visible; transform: none; border: 0; padding: 0 0 8px 16px; min-width: 0; }
  .nav.is-open .nav__drop a { font-size: 19px; padding: 6px 0; }
  .nav.is-open .nav__drop-btn::after { display: none; }
  .nav.is-open .nav__cta { margin-top: 16px; }
}
@media (max-width: 900px) {
  body { font-size: 16px; }
  .hero { min-height: auto; }
  .hero .wrap { grid-template-columns: 1fr; }
  .globe-stage { justify-self: center; width: min(520px, 100%); margin-top: 8px; }
  .orbit__chip { height: 36px; font-size: 13px; padding: 0 12px; }
  .sec-head, .split, .ai-demo { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; gap: 12px; padding: 28px 0; }
  .row__art { display: none; }
  .duo, .includes, .subs { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 36px; }
  .clients { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feat { grid-template-columns: 1fr; }
  .bgal { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feat__tile { min-height: 170px; }
  .fit, .related { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .bgal { grid-template-columns: 1fr; }
  .bgal__item:first-child { grid-column: auto; grid-row: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .proof__track { animation: none; flex-wrap: wrap; width: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}