/* =========================================================
   NS Facilities — visual cinematográfico
   Identidade: azul-marinho #06172B + dourado (#E3B551 → #BF8618)
   Tipografia: Archivo variável — largura expandida nos títulos
   (como placas de identificação de quadros elétricos) e largura
   normal no texto corrido.
   ========================================================= */
:root {
  /* cor */
  --navy: #06172B;
  --navy-2: #102C4B;
  --navy-3: #0B1D33;
  --navy-deep: #041120;
  --gold: #E3B551;
  --gold-2: #BF8618;
  --gold-grad: linear-gradient(135deg, #E3B551 0%, #BF8618 75%);
  --ice: #B9C7E4;
  --ice-2: #D6E3FF;
  --blue-glow: 77, 141, 255;
  --surface: #F7F9FB;
  --ink: #191C1E;
  --ink-2: #44474D;
  --text: #EEF3FB;
  --muted: #A3B4CE;
  --line: rgba(185, 199, 228, .14);
  --line-2: rgba(185, 199, 228, .28);

  /* tipo — escala 4:3 (quarta justa) sobre 17px */
  --font: "Archivo", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --fs-xs: .8125rem;
  --fs-sm: .9375rem;
  --fs-base: 1.0625rem;
  --fs-md: 1.25rem;
  --fs-lg: 1.5rem;
  --fs-xl: clamp(1.6rem, 2.4vw, 2.1rem);
  --fs-display: clamp(2.15rem, 4.2vw, 3.75rem);
  --fs-display-xl: clamp(2.5rem, 5.8vw, 5.25rem);
  --wide: 118%;
  --wider: 125%;

  /* espaço — base 8 */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px;
  --s6: 32px; --s7: 48px; --s8: 64px; --s9: 96px; --s10: 128px;
  --section-y: clamp(96px, 11vw, 160px);

  /* forma */
  --r-tag: 6px;
  --r-media: 14px;
  --r-panel: 24px;
  --header-h: 100px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--navy); color: var(--text);
  font-family: var(--font); font-size: var(--fs-base); line-height: 1.6; font-weight: 400;
  font-stretch: 100%;
  overflow-x: hidden; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga";
}
main { overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol, dl, dd { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.1; }
p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: rgba(227, 181, 81, .35); color: #fff; }

.container { width: min(1200px, 100% - 64px); margin-inline: auto; }

.skip-link { position: absolute; left: 12px; top: -60px; z-index: 300; background: var(--gold); color: var(--navy); padding: 10px 16px; border-radius: 8px; font-weight: 700; }
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

/* ---------- Tipografia ---------- */
.display {
  font-size: var(--fs-display); font-weight: 700; font-stretch: var(--wide);
  line-height: 1.04; letter-spacing: -.022em; text-wrap: balance; max-width: 16em;
}
.display--xl { font-size: var(--fs-display-xl); line-height: 1; max-width: 12em; }
.display--dark { color: var(--navy); }
.lead { margin-top: var(--s5); max-width: 34em; font-size: clamp(1.0625rem, 1.2vw, 1.1875rem); line-height: 1.6; color: var(--muted); text-wrap: pretty; }

/* palavras divididas para animação */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.wi { display: inline-block; will-change: transform; }

/* ---------- Botões ---------- */
.btn {
  --pad: 16px 28px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--pad); border-radius: 100px; border: 1px solid transparent;
  font-weight: 600; font-size: var(--fs-sm); font-stretch: 108%; letter-spacing: .005em;
  cursor: pointer; white-space: nowrap;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), background-color .45s var(--ease), border-color .45s var(--ease), color .3s;
  overflow: hidden; isolation: isolate;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn--gold { background: var(--gold-grad); color: #241800; box-shadow: 0 10px 28px -10px rgba(227, 181, 81, .6); }
.btn--gold::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .42) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 1s var(--ease);
}
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -14px rgba(227, 181, 81, .75); }
.btn--gold:hover::after { transform: translateX(120%); }
.btn--glass { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .26); color: #fff; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn--glass svg { color: #25D366; }
.btn--glass:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .5); transform: translateY(-2px); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-2); transform: translateY(-2px); box-shadow: 0 16px 32px -14px rgba(6, 23, 43, .6); }
.btn--sm { --pad: 11px 20px; font-size: .875rem; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.header { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h); display: flex; align-items: center; transition: height .45s var(--ease); }
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .45s ease;
  background: rgba(6, 23, 43, .8); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.header.is-scrolled { height: 80px; }
.header.is-scrolled::before { opacity: 1; }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--s5); }
.logo img { height: 76px; width: auto; transition: height .45s var(--ease); }
.is-scrolled .logo img { height: 60px; }
.nav { display: flex; align-items: center; gap: var(--s6); }
.nav > a:not(.btn):not(.nav__phone) { font-size: 1.0625rem; font-weight: 500; color: rgba(238, 243, 251, .74); position: relative; transition: color .3s; }
.nav > a:not(.btn):not(.nav__phone)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1.5px; background: var(--gold);
  transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease);
}
.nav > a:not(.btn):hover, .nav > a.is-active { color: #fff; }
.nav > a:hover::after, .nav > a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav__phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 1.0625rem; font-variant-numeric: tabular-nums; }
.nav__phone svg { width: 17px; height: 17px; fill: var(--gold); }
.nav .btn { --pad: 17px 30px; font-size: 1.0625rem; }
.nav > a { white-space: nowrap; }
.logo { flex: none; }

/* ---------- Instagram (topo, contato e rodapé) ---------- */
.ig-link { display: inline-flex; align-items: center; gap: var(--s3); color: inherit; }
.social-ig {
  --size: 42px;
  position: relative; display: inline-grid; place-items: center; flex: none; isolation: isolate; overflow: hidden;
  width: var(--size); height: var(--size); border-radius: 50%;
  border: 1px solid rgba(227, 181, 81, .45); background: rgba(255, 255, 255, .03); color: var(--gold);
  transition: color .4s var(--ease), border-color .4s var(--ease), transform .5s var(--ease), box-shadow .5s var(--ease);
}
.social-ig--lg { --size: 48px; }
/* o dourado da marca preenche o círculo a partir do centro */
.social-ig::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: var(--gold-grad); transform: scale(0); transition: transform .5s var(--ease);
}
.social-ig svg { width: 46%; height: 46%; transition: transform .5s var(--ease); }
.ig-link:hover .social-ig, .ig-link:focus-visible .social-ig {
  color: #241800; border-color: transparent; transform: translateY(-2px);
  box-shadow: 0 12px 28px -10px rgba(227, 181, 81, .7);
}
.ig-link:hover .social-ig::before, .ig-link:focus-visible .social-ig::before { transform: scale(1); }
.ig-link:hover .social-ig svg, .ig-link:focus-visible .social-ig svg { transform: rotate(-8deg) scale(1.06); }
.ig-link:focus-visible { outline: none; }
.ig-link:focus-visible .social-ig { outline: 2px solid var(--gold); outline-offset: 3px; }
.ig-link__label { transition: color .3s; }
.ig-link:hover .ig-link__label { color: var(--gold); }

.nav__social { display: inline-flex; }
.nav__social .ig-link__label { display: none; }          /* no topo, só o ícone */
.contact-list .ig-link--contact { display: inline-flex; gap: var(--s4); margin: 0; }   /* vence ".contact-list a" do celular */
.ig-link--contact small { display: block; }
.ig-link--contact .ig-link__label { font-weight: 600; }
.footer__ig { margin-top: var(--s5); font-size: var(--fs-sm); font-weight: 600; color: var(--ice-2); }

/* topo: o ícone ganha fundo dourado suave para se destacar sobre a foto do hero */
.nav__social .social-ig, .header__ig .social-ig { background: rgba(227, 181, 81, .14); border-color: rgba(227, 181, 81, .75); }
.header__ig { display: none; }

/* chamada do Instagram no fim da página */
.social-ig--sm { --size: 32px; }
.social-ig--xl { --size: 88px; color: #241800; border-color: transparent; box-shadow: 0 16px 40px -14px rgba(227, 181, 81, .7); }
.social-ig--xl::before { transform: scale(1); }
.ig-band { position: relative; padding-bottom: var(--section-y); background: var(--navy-3); }
.ig-band__card {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--s6);
  padding: clamp(28px, 4vw, 48px); border-radius: var(--r-panel); color: var(--text);
  background:
    radial-gradient(ellipse 60% 120% at 0% 50%, rgba(227, 181, 81, .16), transparent 70%),
    linear-gradient(160deg, rgba(16, 44, 75, .75), rgba(6, 23, 43, .9));
  border: 1px solid rgba(227, 181, 81, .35);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .8);
  transition: border-color .5s var(--ease), transform .5s var(--ease), box-shadow .5s var(--ease);
}
.ig-band__card:hover { border-color: rgba(227, 181, 81, .8); transform: translateY(-3px); box-shadow: 0 50px 90px -40px rgba(0, 0, 0, .85), 0 0 0 1px rgba(227, 181, 81, .2); }
.ig-band__card:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
.ig-band__card:hover .btn--gold { box-shadow: 0 18px 40px -14px rgba(227, 181, 81, .75); }
.ig-band__card:hover .btn--gold::after { transform: translateX(120%); }
.ig-band__text { display: grid; gap: var(--s2); min-width: 0; }
.ig-band__handle { font-size: var(--fs-sm); font-weight: 600; color: var(--gold); }
.ig-band__title { font-size: var(--fs-xl); font-weight: 700; font-stretch: var(--wide); line-height: 1.1; letter-spacing: -.02em; text-wrap: balance; }
.ig-band__lead { color: var(--muted); }
.ig-band__btn svg { fill: none; stroke: currentColor; }

/* última linha do rodapé */
.footer__end { display: inline-flex; align-items: center; gap: var(--s5); flex-wrap: wrap; }
.footer__end-ig { font-weight: 600; color: var(--ice-2); }
.footer__bottom .footer__end-ig:hover { color: inherit; }

/* Menu de desktop a partir de 1081px. Abaixo disso ele não cabe (5 links +
   orçamento + Instagram), então vira o menu do celular — ver max-width: 1080px. */
@media (min-width: 1081px) {
  .nav { gap: var(--s5); }
  .nav__social { margin-left: calc(var(--s2) * -1); }      /* forma um par com o botão de orçamento */
}
@media (min-width: 1081px) and (max-width: 1300px) {
  .nav { gap: 18px; }
  .nav__phone { display: none !important; }               /* o telefone segue no rodapé, no contato e no WhatsApp */
}

.menu-toggle { display: none; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); cursor: pointer; padding: 0; position: relative; }
.menu-toggle span { position: absolute; left: 14px; right: 14px; height: 1.5px; border-radius: 2px; background: #fff; transition: transform .45s var(--ease), top .45s var(--ease); }
.menu-toggle span:nth-child(1) { top: 18px; }
.menu-toggle span:nth-child(2) { top: 26px; }
.menu-open .menu-toggle span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { top: 22px; transform: rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--header-h) + var(--s6)) 0 0;
}
.hero__media { position: absolute; inset: -6% 0; z-index: -5; will-change: transform; }
.hero__img {
  width: 100%; height: 100%; object-fit: cover; object-position: 72% 40%;
  transform-origin: 78% 25%;
  animation: kenburns 32s ease-in-out infinite alternate;
}
@keyframes kenburns {
  from { transform: scale(1.04); }
  to   { transform: scale(1.16) translate3d(-1.2%, .8%, 0); }
}
/* clarão do relâmpago na abertura */
.hero__flash {
  position: absolute; inset: 0; z-index: -4; pointer-events: none; opacity: 0; mix-blend-mode: screen;
  background:
    radial-gradient(ellipse 34% 48% at 74% 14%, rgba(226, 236, 255, .95), rgba(150, 190, 255, .35) 45%, transparent 75%),
    rgba(170, 200, 255, .16);
}
.hero__shade {
  position: absolute; inset: 0; z-index: -3; pointer-events: none;
  background:
    linear-gradient(90deg, var(--navy) 0%, rgba(6, 23, 43, .92) 30%, rgba(6, 23, 43, .5) 56%, rgba(6, 23, 43, .05) 80%),
    linear-gradient(0deg, var(--navy) 0%, rgba(6, 23, 43, .6) 20%, rgba(6, 23, 43, 0) 44%),
    linear-gradient(180deg, rgba(6, 23, 43, .7) 0%, rgba(6, 23, 43, 0) 22%);
}
.hero__canvas { position: absolute; inset: 0; z-index: -2; pointer-events: none; mix-blend-mode: screen; }
.hero__canvas canvas { display: block; width: 100% !important; height: 100% !important; }
.hero__grain {
  position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .06; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero__content { position: relative; flex: 1; display: flex; flex-direction: column; justify-content: center; padding-bottom: var(--s7); }
.hero__place {
  display: flex; align-items: center; gap: var(--s4); margin-bottom: var(--s5);
  font-size: var(--fs-sm); font-weight: 500; color: var(--gold);
}
.hero__place::before { content: ""; width: 40px; height: 1.5px; background: var(--gold-grad); transform-origin: left; }
.hero__title {
  font-size: clamp(2.4rem, min(5.5vw, 9.2vh), 5.4rem); font-weight: 700; font-stretch: var(--wider);
  line-height: 1; letter-spacing: -.028em; max-width: 12.5em; text-wrap: balance;
  text-shadow: 0 10px 40px rgba(0, 0, 0, .35);
}
.hero__lead { margin-top: var(--s6); max-width: 34em; font-size: clamp(1.0625rem, 1.3vw, 1.1875rem); color: rgba(238, 243, 251, .8); text-wrap: pretty; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s7); }
.hero__badges {
  position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s5);
  padding: var(--s6) 0 var(--s7); border-top: 1px solid var(--line);
}
.hero__badges li { display: flex; align-items: center; gap: var(--s3); font-size: var(--fs-sm); font-weight: 500; line-height: 1.35; color: rgba(238, 243, 251, .86); }
.hero__badges span { max-width: 11em; }
.hero__badges svg { width: 22px; height: 22px; flex: none; fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Seções ---------- */
.section { position: relative; padding: var(--section-y) 0; }
.split-head {
  display: grid; grid-template-columns: 7fr 5fr; gap: var(--s7) var(--s8); align-items: end;
  margin-bottom: clamp(64px, 8vw, 112px);
}
.split-head .lead { margin-top: 0; }

/* ---------- Serviços ---------- */
.services { background: linear-gradient(180deg, var(--navy) 0%, var(--navy-3) 100%); }
.services::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(900px 520px at 85% 0%, rgba(var(--blue-glow), .09), transparent 70%);
}
.svc-group { position: relative; }
.svc-group + .svc-group { margin-top: clamp(80px, 9vw, 128px); }
.svc-group__title {
  display: flex; align-items: center; gap: var(--s4); margin-bottom: var(--s6);
  font-size: var(--fs-sm); font-weight: 600; color: var(--ice-2); letter-spacing: .01em;
}
.svc-group__title::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px rgba(227, 181, 81, .7); }
.svc-group__title::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.svc { position: relative; display: flex; flex-direction: column; }
.svc__media {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r-media);
  background: var(--navy-2); isolation: isolate;
  box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .9);
}
.svc__media::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(185, 199, 228, .12);
  background: linear-gradient(180deg, transparent 55%, rgba(6, 23, 43, .45));
}
.svc__media img {
  position: absolute; left: 0; top: -8%; width: 100%; height: 116%; object-fit: cover;
  transition: scale 1.4s var(--ease-out), filter 1s var(--ease-out);
  filter: saturate(.9);
}
.svc:hover .svc__media img { scale: 1.05; filter: saturate(1.05); }
.svc__body { padding-top: var(--s5); display: flex; flex-direction: column; align-items: flex-start; flex: 1; }
.svc__title { font-size: var(--fs-lg); font-weight: 650; font-stretch: var(--wide); letter-spacing: -.015em; line-height: 1.15; }
.svc__text { margin-top: var(--s3); color: var(--muted); font-size: var(--fs-sm); line-height: 1.65; max-width: 34em; }
.svc__scope { display: flex; flex-wrap: wrap; gap: 6px; margin: var(--s4) 0 var(--s5); }
.svc__scope li {
  font-size: var(--fs-xs); font-weight: 500; padding: 4px 10px; border-radius: var(--r-tag);
  border: 1px solid var(--line-2); color: var(--ice-2); background: rgba(185, 199, 228, .04);
}
.svc__cta {
  margin-top: auto; font-weight: 600; font-size: var(--fs-sm); color: var(--gold); padding-bottom: 3px;
  background: linear-gradient(currentColor, currentColor) left bottom / 0% 1px no-repeat;
  transition: background-size .5s var(--ease);
}
.svc__cta:hover, .svc:hover .svc__cta { background-size: 100% 1px; }

.svc--feature { display: grid; grid-template-columns: 7fr 5fr; gap: var(--s8); align-items: center; margin-bottom: var(--s8); }
.svc--feature .svc__media { aspect-ratio: 16 / 10; }
.svc--feature .svc__body { padding-top: 0; }
.svc--feature .svc__title { font-size: var(--fs-xl); }
.svc--feature .svc__text { font-size: var(--fs-base); }

.svc-row { display: grid; gap: var(--s8) var(--s6); }
.svc-row--3 { grid-template-columns: repeat(3, 1fr); }
.svc-row--2 { grid-template-columns: repeat(2, 1fr); gap: var(--s8) var(--s7); }
.svc-row--2 .svc__media { aspect-ratio: 16 / 10; }

/* ---------- Como trabalhamos ---------- */
.band { position: relative; overflow: hidden; isolation: isolate; padding: clamp(120px, 14vw, 200px) 0; }
.band__media { position: absolute; inset: 0; z-index: -2; }
.band__media img { position: absolute; left: 0; top: -15%; width: 100%; height: 130%; object-fit: cover; }
.band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, var(--navy-3) 0%, rgba(6, 23, 43, .62) 24%, rgba(6, 23, 43, .7) 70%, var(--navy) 100%),
    linear-gradient(90deg, rgba(6, 23, 43, .85) 0%, rgba(6, 23, 43, .2) 70%);
}
.steps {
  --p: 0;
  position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s6);
  margin-top: clamp(64px, 8vw, 104px); counter-reset: step;
}
/* trilho e corrente dourada que avança com a rolagem */
.steps::before, .steps::after { content: ""; position: absolute; left: 0; right: 0; top: 17px; height: 1px; }
.steps::before { background: rgba(214, 227, 255, .22); }
.steps::after {
  height: 2px; top: 16.5px; background: var(--gold-grad); box-shadow: 0 0 14px rgba(227, 181, 81, .8);
  transform: scaleX(var(--p)); transform-origin: left;
}
.step { position: relative; padding-top: 64px; }
.step__n {
  position: absolute; top: 0; left: 0; z-index: 1; width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; font-size: var(--fs-sm); font-weight: 700; font-variant-numeric: tabular-nums;
  background: var(--navy); border: 1.5px solid var(--gold); color: var(--gold);
  transition: background-color .5s var(--ease), color .5s var(--ease);
}
.step.is-lit .step__n { background: var(--gold); color: #241800; box-shadow: 0 0 22px rgba(227, 181, 81, .6); }
.step h3 { font-size: var(--fs-md); font-weight: 650; font-stretch: var(--wide); letter-spacing: -.01em; }
.step p { margin-top: var(--s3); color: rgba(214, 227, 255, .8); font-size: var(--fs-sm); max-width: 22em; }

/* ---------- Diferenciais (clara) ---------- */
.why {
  background-color: var(--surface); color: var(--ink);
  border-radius: 40px; margin: 0 clamp(0px, 1.5vw, 20px);
  background-image:
    linear-gradient(rgba(13, 28, 50, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 28, 50, .04) 1px, transparent 1px);
  background-size: 64px 64px;
}
.why .lead { color: var(--ink-2); }
.why__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(48px, 7vw, 112px); align-items: start; }
.why__head { position: sticky; top: calc(var(--header-h) + 48px); }
.why__head .btn { margin-top: var(--s6); }
.why__list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s7) var(--s6); }
.why-item { padding-top: var(--s5); border-top: 1px solid rgba(13, 28, 50, .14); position: relative; }
.why-item::before {
  content: ""; position: absolute; left: 0; top: -1px; height: 2px; width: 48px; background: var(--gold-grad);
  transition: width .8s var(--ease);
}
.why-item:hover::before { width: 100%; }
.why-item svg { width: 28px; height: 28px; fill: none; stroke: var(--gold-2); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: var(--s5); }
.why-item h3 { font-size: var(--fs-md); font-weight: 650; font-stretch: var(--wide); letter-spacing: -.01em; color: var(--navy); }
.why-item p { margin-top: var(--s3); color: var(--ink-2); font-size: var(--fs-sm); line-height: 1.65; }

/* ---------- Regiões ---------- */
.regions { background: var(--navy); }
.regions__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px, 6vw, 96px); align-items: center; }
.chips { display: flex; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s6); }
.chip { padding: 9px 16px; border-radius: 100px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03); font-weight: 500; font-size: var(--fs-sm); }
.chip--main { background: var(--gold-grad); color: #241800; border-color: transparent; font-weight: 600; }
.base-card {
  display: flex; align-items: center; gap: var(--s4); margin-top: var(--s6); padding: var(--s5);
  border-radius: var(--r-media); border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(16, 44, 75, .7), rgba(11, 29, 51, .7));
}
.base-card svg { width: 44px; height: 44px; flex: none; padding: 10px; border-radius: 10px; background: rgba(227, 181, 81, .12); fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.base-card strong { display: block; font-weight: 600; }
.base-card span { color: var(--muted); font-size: var(--fs-sm); }
.regions__map {
  border-radius: var(--r-panel); overflow: hidden; border: 1px solid rgba(var(--blue-glow), .22);
  background: radial-gradient(circle at 50% 60%, rgba(var(--blue-glow), .16), transparent 70%), var(--navy-3);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .8);
}
.map { width: 100%; height: auto; }
.map text { fill: #D6E3FF; font-family: var(--font); font-size: 13px; font-weight: 500; }
.map text.strong { font-size: 17px; font-weight: 700; fill: #fff; font-stretch: var(--wide); }
.map text.small { font-size: 11.5px; fill: var(--gold); font-weight: 500; }
.map__links path { stroke: #6FA8FF; stroke-width: 1.4; stroke-dasharray: 3 7; filter: drop-shadow(0 0 4px rgba(111, 168, 255, .8)); animation: flow 1.8s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -20; } }
.node--base .pulse { transform-box: fill-box; transform-origin: center; animation: pulse 2.6s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(1); opacity: .9; } 100% { transform: scale(4); opacity: 0; } }

/* ---------- Orçamento ---------- */
.quote { background: linear-gradient(180deg, var(--navy) 0%, var(--navy-3) 100%); }
.quote::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(800px 500px at 80% 40%, rgba(var(--blue-glow), .1), transparent 70%); }
.quote__grid { position: relative; display: grid; grid-template-columns: 5fr 7fr; gap: clamp(48px, 5vw, 80px); align-items: start; }
.quote__info .display { font-size: clamp(2.15rem, 3.6vw, 3.25rem); }
.contact-list { margin-top: var(--s7); display: grid; gap: var(--s5); }
.contact-list li { display: flex; gap: var(--s4); align-items: center; }
.contact-list__icon { width: 48px; height: 48px; flex: none; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(227, 181, 81, .4); color: var(--gold); }
.contact-list__icon svg { width: 21px; height: 21px; }
.contact-list small { display: block; color: var(--muted); font-size: var(--fs-xs); font-weight: 500; margin-bottom: 2px; }
.contact-list a { font-weight: 600; margin-right: var(--s4); transition: color .3s; word-break: break-word; font-variant-numeric: tabular-nums; }
.contact-list a:hover { color: var(--gold); }

.form {
  padding: clamp(24px, 4vw, 48px); border-radius: var(--r-panel);
  background: linear-gradient(160deg, rgba(16, 44, 75, .72), rgba(6, 23, 43, .85));
  border: 1px solid rgba(var(--blue-glow), .22);
  box-shadow: 0 50px 100px -40px rgba(0, 0, 0, .8);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
.field { display: flex; flex-direction: column; gap: var(--s2); margin-bottom: var(--s5); }
.field label { font-size: .875rem; font-weight: 500; color: var(--ice-2); }
.field .req { color: var(--gold); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 10px; font-size: 16px;
  background: rgba(4, 17, 32, .7); border: 1px solid var(--line-2); outline: none;
  transition: border-color .3s, box-shadow .3s, background-color .3s;
}
.field select {
  appearance: none; cursor: pointer; padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6' fill='none' stroke='%23E3B551' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; background-size: 18px;
}
.field select:invalid { color: #6F86A8; }
.field select option { background: var(--navy-2); color: var(--text); }
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder { color: #6F86A8; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(185, 199, 228, .45); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(227, 181, 81, .14); background-color: rgba(4, 17, 32, .9); }
.field.has-error input, .field.has-error select { border-color: #FF6B81; }
.field__error { font-size: var(--fs-xs); color: #FF8A9B; }
.field__error:empty { display: none; }
.form__hint { margin-top: var(--s4); text-align: center; font-size: var(--fs-xs); color: var(--muted); }

/* ---------- Rodapé ---------- */
.footer { background: var(--navy-deep); border-top: 1px solid var(--line); padding-top: var(--s9); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: var(--s7); padding-bottom: var(--s8); }
.footer__brand img { height: 80px; width: auto; }
.footer__brand p { color: var(--muted); margin-top: var(--s5); max-width: 26em; font-size: var(--fs-sm); }
.footer h4 { font-size: var(--fs-sm); font-weight: 600; color: var(--gold); margin-bottom: var(--s5); }
.footer ul { display: grid; gap: var(--s3); color: var(--muted); font-size: var(--fs-sm); }
.footer ul a { transition: color .3s; word-break: break-word; }
.footer ul a:hover { color: #fff; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: var(--s4); flex-wrap: wrap; border-top: 1px solid var(--line); padding: var(--s5) 0 calc(var(--s5) + env(safe-area-inset-bottom)); color: var(--muted); font-size: var(--fs-xs); }
.footer__credit { opacity: .7; }
.footer__bottom a { transition: color .3s; }
.footer__bottom a:hover { color: var(--gold); }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed; right: 24px; bottom: calc(24px + env(safe-area-inset-bottom)); z-index: 90;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: #25D366; color: #fff; box-shadow: 0 12px 30px -8px rgba(37, 211, 102, .55);
  opacity: 0; transform: translateY(20px) scale(.85); pointer-events: none;
  transition: transform .5s var(--ease), opacity .5s var(--ease);
}
.show-wa .wa-float { opacity: 1; transform: none; pointer-events: auto; }
.show-wa .wa-float:hover { transform: scale(1.07); }
.show-wa.at-quote .wa-float, .menu-open .wa-float { opacity: 0; transform: translateY(20px) scale(.85); pointer-events: none; }
.wa-float svg { width: 32px; height: 32px; }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .container { width: min(1200px, 100% - 48px); }
  .svc-row--3 { grid-template-columns: repeat(2, 1fr); }
  .svc-row--3 .svc:last-child { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: var(--s6); align-items: center; }
  .svc-row--3 .svc:last-child .svc__body { padding-top: 0; }
  .why__grid, .regions__grid, .quote__grid { grid-template-columns: 1fr; }
  .why__head { position: static; }
  .regions__map { max-width: 640px; width: 100%; }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: var(--s7); }
  .steps::before, .steps::after { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .nav__phone { display: none !important; }
}

/* menu do celular (tela cheia): também em tablets, onde o menu de desktop não cabe */
@media (max-width: 1080px) {
  .menu-toggle { display: block; z-index: 2; }
  .logo { position: relative; z-index: 2; }
  .nav {
    position: fixed; inset: 0; z-index: 1; flex-direction: column; align-items: flex-start; justify-content: center;
    gap: var(--s5); padding: 0 32px;
    background: rgba(4, 17, 32, .97); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s;
  }
  .nav > a:not(.btn):not(.nav__phone) {
    font-size: 2rem; font-weight: 700; font-stretch: var(--wide); color: #fff; letter-spacing: -.02em;
    transform: translateY(16px); opacity: 0; transition: transform .6s var(--ease-out), opacity .6s var(--ease-out);
  }
  .nav > a:not(.btn):not(.nav__phone)::after { display: none; }
  .menu-open .nav > a:not(.btn):not(.nav__phone) { transform: none; opacity: 1; }
  .menu-open .nav > a:nth-child(2) { transition-delay: .05s; }
  .menu-open .nav > a:nth-child(3) { transition-delay: .1s; }
  .menu-open .nav > a:nth-child(4) { transition-delay: .15s; }
  .nav__phone { display: inline-flex !important; margin-top: var(--s4); font-size: var(--fs-md) !important; color: var(--gold) !important; }
  .nav .btn { margin-top: var(--s2); }
  /* no menu do celular, o ícone ganha o @ ao lado e área de toque maior */
  .nav__social { margin-top: var(--s3); }
  .nav__social .ig-link { gap: var(--s3); font-size: var(--fs-md); font-weight: 600; color: var(--ice-2); }
  .nav__social .ig-link__label { display: inline; }
  .nav__social .social-ig { --size: 48px; }
  /* barra do topo no celular: logo à esquerda, Instagram e menu à direita */
  .header__ig { display: inline-flex; position: relative; z-index: 2; margin-left: auto; transition: opacity .3s ease; }
  .header__ig .social-ig { --size: 46px; }
  .menu-open .header__ig { opacity: 0; pointer-events: none; }      /* com o menu aberto, ele já aparece na lista */
  .header__inner { gap: var(--s3); }
  .menu-open .nav { opacity: 1; visibility: visible; }
  .menu-open { overflow: hidden; }
}

@media (max-width: 900px) {
  :root { --header-h: 80px; }
  .header.is-scrolled { height: 70px; }
  .logo img { height: 58px; }
  .is-scrolled .logo img { height: 50px; }
  .hero__badges { grid-template-columns: repeat(2, 1fr); }
  .split-head { grid-template-columns: 1fr; gap: 0; }
  .split-head .lead { margin-top: var(--s5); }
  .svc--feature { grid-template-columns: 1fr; gap: 0; }
  .svc--feature .svc__body { padding-top: var(--s5); }
}

@media (max-width: 680px) {
  .container { width: min(100% - 40px, 1200px); }
  :root { --section-y: 88px; }
  .hero { padding-top: calc(var(--header-h) + var(--s4)); }
  .hero__img { object-position: 80% 40%; }
  .hero__shade {
    background: linear-gradient(0deg, var(--navy) 0%, rgba(6, 23, 43, .9) 42%, rgba(6, 23, 43, .45) 72%, rgba(6, 23, 43, .6) 100%);
  }
  .hero__flash { background: radial-gradient(ellipse 60% 40% at 78% 10%, rgba(226, 236, 255, .95), rgba(150, 190, 255, .3) 45%, transparent 75%), rgba(170, 200, 255, .14); }
  .hero__content { justify-content: flex-end; padding-bottom: var(--s6); }
  .hero__place { font-size: .875rem; margin-bottom: var(--s4); gap: var(--s3); }
  .hero__place::before { width: 24px; }
  .hero__title { font-size: clamp(2.05rem, 9.2vw, 2.8rem); font-stretch: var(--wide); line-height: 1.02; }
  .hero__lead { margin-top: var(--s4); font-size: 1rem; }
  .hero__actions { margin-top: var(--s5); gap: var(--s2); }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__badges { gap: var(--s4) var(--s3); padding: var(--s5) 0 var(--s6); }
  .hero__badges li { font-size: .8125rem; gap: var(--s2); }
  .hero__badges svg { width: 18px; height: 18px; }
  .display { font-size: clamp(1.9rem, 8.4vw, 2.4rem); line-height: 1.06; }
  .display--xl { font-size: clamp(2.1rem, 9.6vw, 2.8rem); }
  .svc-row--3, .svc-row--2 { grid-template-columns: 1fr; gap: var(--s7); }
  .svc-row--3 .svc:last-child { display: flex; }
  .svc-row--3 .svc:last-child .svc__body { padding-top: var(--s5); }
  .svc__media, .svc-row--2 .svc__media, .svc--feature .svc__media { aspect-ratio: 3 / 2; }
  .svc--feature { margin-bottom: var(--s7); }
  .svc--feature .svc__title { font-size: var(--fs-lg); }
  .svc--feature .svc__text { font-size: var(--fs-sm); }
  .band { padding: 104px 0; }
  .steps { grid-template-columns: 1fr; gap: var(--s6); padding-left: 0; }
  .step { padding: 0 0 0 56px; min-height: 36px; }
  .step::before { content: ""; position: absolute; left: 17.5px; top: 44px; bottom: -24px; width: 1px; background: rgba(214, 227, 255, .22); }
  .step:last-child::before { display: none; }
  .step h3 { padding-top: 6px; }
  .why { border-radius: 28px; margin: 0 8px; }
  .why__list { grid-template-columns: 1fr; gap: var(--s6); }
  .why-item svg { margin-bottom: var(--s4); }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .contact-list a { display: inline-block; }
  .footer { padding-top: var(--s8); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--s6) var(--s5); }
  .footer__brand { grid-column: 1 / -1; }
  .footer__grid > div:last-child { grid-column: 1 / -1; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: var(--s2); padding-bottom: calc(var(--s5) + 72px + env(safe-area-inset-bottom)); }
  .footer__end { margin-top: var(--s2); gap: var(--s4) var(--s5); }
  .ig-band__card { grid-template-columns: auto 1fr; gap: var(--s4) var(--s5); padding: var(--s5); }
  .ig-band__btn { grid-column: 1 / -1; width: 100%; }
  .social-ig--xl { --size: 64px; }
  .ig-band__title { font-size: 1.375rem; }
  .ig-band__lead { font-size: var(--fs-sm); }
  .wa-float { width: 54px; height: 54px; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); }
  .wa-float svg { width: 28px; height: 28px; }
}

/* =========================================================
   Trabalhos realizados (galeria)
   ========================================================= */
.works { background: linear-gradient(180deg, var(--navy) 0%, var(--navy-3) 100%); }
.works__bar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s5);
  margin-bottom: var(--s6); padding-bottom: var(--s5); border-bottom: 1px solid var(--line);
}
.filters { display: flex; flex-wrap: wrap; gap: var(--s2); }
.filter {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 100px; cursor: pointer;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03); color: var(--ice-2);
  font-size: var(--fs-sm); font-weight: 500;
  transition: background-color .4s var(--ease), border-color .4s var(--ease), color .3s;
}
.filter:hover { border-color: rgba(227, 181, 81, .6); color: #fff; }
.filter[aria-pressed="true"] { background: var(--gold-grad); border-color: transparent; color: #241800; font-weight: 600; }
.filter__n { font-size: var(--fs-xs); font-variant-numeric: tabular-nums; opacity: .65; }
.works__count { flex: none; font-size: var(--fs-sm); color: var(--muted); font-variant-numeric: tabular-nums; }

.works__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: clamp(200px, 19vw, 270px);
  grid-auto-flow: dense; gap: var(--s4);
}
.work { position: relative; min-width: 0; }
.work[data-format="largo"] { grid-column: span 2; }
.work[data-format="alto"] { grid-row: span 2; }
.work[hidden] { display: none; }
.work__btn {
  position: relative; display: block; width: 100%; height: 100%; padding: 0; border: 0; cursor: zoom-in;
  border-radius: var(--r-media); overflow: hidden; isolation: isolate; text-align: left; color: #fff;
  background: var(--navy-2); box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .9);
}
.work__btn::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(185, 199, 228, .12);
  background: linear-gradient(180deg, rgba(6, 23, 43, 0) 40%, rgba(6, 23, 43, .88) 100%);
  transition: background-color .6s var(--ease);
}
.work__media { position: absolute; inset: 0; }
.work__media img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: scale 1.4s var(--ease-out), filter 1s var(--ease-out);
  filter: saturate(.92);
}
.work__btn:hover .work__media img, .work__btn:focus-visible .work__media img { scale: 1.06; filter: saturate(1.05); }
.work__btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
/* miniatura de "antes e depois": metade de cada */
.work__before { position: absolute; inset: 0; }
.work__media--split .work__before { clip-path: inset(0 50% 0 0); }
.work__media--split::after { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; margin-left: -1px; z-index: 1; background: var(--gold); box-shadow: 0 0 12px rgba(227, 181, 81, .8); }
.work__info { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: var(--s5); display: grid; gap: 2px; }
.work__cat { font-size: var(--fs-xs); font-weight: 600; color: var(--gold); }
.work__title { font-size: var(--fs-md); font-weight: 650; font-stretch: var(--wide); letter-spacing: -.01em; line-height: 1.2; }
.work__place { font-size: var(--fs-xs); color: rgba(214, 227, 255, .75); }
.work__tags { position: absolute; top: var(--s4); left: var(--s4); z-index: 2; display: flex; flex-wrap: wrap; gap: 6px; }
.work__tag {
  padding: 4px 10px; border-radius: var(--r-tag); font-size: .75rem; font-weight: 600;
  background: rgba(6, 23, 43, .7); border: 1px solid var(--line-2); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.work__tag--compare { border-color: rgba(227, 181, 81, .6); color: var(--gold); }
.work__tag--example { color: var(--ice-2); }
.work__zoom {
  position: absolute; top: var(--s4); right: var(--s4); z-index: 2; width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; background: rgba(227, 181, 81, .95); color: #241800;
  opacity: 0; transform: scale(.7); transition: opacity .45s var(--ease), transform .45s var(--ease);
}
.work__zoom svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.work__btn:hover .work__zoom, .work__btn:focus-visible .work__zoom { opacity: 1; transform: none; }
.works__status { padding: var(--s8) 0; text-align: center; color: var(--muted); }

/* "antes" simulado (apenas para os exemplos) */
.is-simulated { filter: sepia(.6) saturate(.55) brightness(.58) contrast(.9) !important; }
.is-simulated-wrap::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: multiply; opacity: .55;
  background:
    radial-gradient(ellipse 60% 40% at 30% 70%, rgba(92, 70, 40, .8), transparent 70%),
    radial-gradient(ellipse 50% 60% at 75% 30%, rgba(80, 64, 44, .7), transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.035 .6' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Galeria em tela cheia ---------- */
.lightbox {
  position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none;
  margin: 0; padding: 0; border: 0; color: var(--text); background: #030c18; overflow: hidden;
}
.lightbox[open] { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 380px); }
.lightbox::backdrop { background: rgba(4, 17, 32, 0); transition: background-color .6s ease; }
.lightbox.is-in::backdrop { background: rgba(4, 17, 32, .8); }
.lightbox__stage {
  position: relative; min-height: 0; overflow: hidden; touch-action: none; user-select: none; -webkit-user-select: none;
  display: grid; place-items: center; padding: clamp(24px, 4vw, 56px) clamp(64px, 7vw, 104px);
  background: radial-gradient(ellipse 70% 60% at 50% 45%, rgba(var(--blue-glow), .1), transparent 70%);
}
.lightbox__figure { position: relative; width: 100%; height: 100%; display: grid; place-items: center; min-height: 0; }
.lightbox__img {
  max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; border-radius: 10px;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .9); -webkit-user-drag: none;
}
.lightbox__nav {
  position: absolute; top: 50%; z-index: 3; width: 52px; height: 52px; margin-top: -26px; border-radius: 50%; cursor: pointer;
  display: grid; place-items: center; border: 1px solid var(--line-2); color: #fff;
  background: rgba(6, 23, 43, .6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: background-color .4s var(--ease), border-color .4s var(--ease), color .3s;
}
.lightbox__nav svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lightbox__nav:hover { background: var(--gold); border-color: transparent; color: #241800; }
.lightbox__nav--prev { left: clamp(12px, 2vw, 28px); }
.lightbox__nav--next { right: clamp(12px, 2vw, 28px); }
.lightbox__nav[hidden] { display: none; }
.lightbox__caption {
  position: relative; overflow-y: auto; display: flex; flex-direction: column;
  padding: clamp(80px, 12vh, 120px) clamp(28px, 3vw, 44px) var(--s7);
  background: linear-gradient(180deg, var(--navy-3), var(--navy)); border-left: 1px solid var(--line);
}
.lightbox__meta { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); font-size: var(--fs-sm); }
.lightbox__cat { display: flex; align-items: center; gap: var(--s3); color: var(--gold); font-weight: 500; }
.lightbox__cat::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px rgba(227, 181, 81, .7); }
.lightbox__count { color: var(--muted); font-variant-numeric: tabular-nums; }
.lightbox__title { margin-top: var(--s4); font-size: clamp(1.75rem, 2.4vw, 2.25rem); font-weight: 700; font-stretch: var(--wide); line-height: 1.08; letter-spacing: -.02em; text-wrap: balance; }
.lightbox__place { display: flex; align-items: center; gap: 8px; margin-top: var(--s4); color: var(--ice-2); font-size: var(--fs-sm); }
.lightbox__place svg { width: 16px; height: 16px; flex: none; fill: none; stroke: var(--gold); stroke-width: 1.7; }
.lightbox__place:has(span:empty) { display: none; }
.lightbox__desc { margin-top: var(--s5); color: var(--muted); text-wrap: pretty; }
.lightbox__example { display: none; margin-top: var(--s5); padding: var(--s3) var(--s4); border-radius: var(--r-tag); border: 1px dashed var(--line-2); font-size: var(--fs-xs); color: var(--ice-2); }
.lightbox.is-example .lightbox__example { display: block; }
.lightbox__hint { margin-top: auto; padding-top: var(--s6); font-size: var(--fs-xs); color: rgba(214, 227, 255, .55); }
.lightbox__close {
  position: absolute; top: max(20px, env(safe-area-inset-top)); right: 20px; z-index: 5;
  width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
  border: 1px solid var(--line-2); background: rgba(6, 23, 43, .6); color: #fff;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: background-color .4s var(--ease), border-color .4s var(--ease), transform .5s var(--ease);
}
.lightbox__close svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.lightbox__close:hover { background: var(--gold); border-color: transparent; color: #241800; transform: rotate(90deg); }

/* ---------- Comparador antes e depois ---------- */
.compare {
  --pos: 50%;
  position: relative; max-width: 100%; max-height: 100%; overflow: hidden; border-radius: 10px;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .9); cursor: ew-resize; touch-action: pan-y;
}
.compare img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; -webkit-user-drag: none; pointer-events: none; }
.compare__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compare__label {
  position: absolute; top: var(--s4); z-index: 2; padding: 5px 12px; border-radius: var(--r-tag);
  font-size: var(--fs-xs); font-weight: 600; background: rgba(6, 23, 43, .72); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  pointer-events: none;
}
.compare__label--before { left: var(--s4); }
.compare__label--after { right: var(--s4); color: var(--gold); }
.compare__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); z-index: 2; width: 2px; margin-left: -1px; background: var(--gold); box-shadow: 0 0 16px rgba(227, 181, 81, .8); pointer-events: none; }
.compare__knob {
  position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%;
  display: grid; place-items: center; background: var(--gold); color: #241800; box-shadow: 0 8px 24px rgba(0, 0, 0, .45);
  transition: transform .3s var(--ease);
}
.compare__knob svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.compare.is-dragging .compare__knob { transform: scale(1.12); }
.compare__range { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.compare:has(.compare__range:focus-visible) .compare__knob { outline: 2px solid #fff; outline-offset: 3px; }

@media (max-width: 1080px) {
  .works__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: clamp(190px, 28vw, 260px); }
  .works__bar { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 900px) {
  .lightbox[open] { display: block; overflow-y: auto; overscroll-behavior: contain; }
  .lightbox__stage { height: 62svh; min-height: 320px; padding: 64px 12px 12px; }
  .lightbox__nav { top: auto; bottom: 18px; margin-top: 0; width: 44px; height: 44px; }
  .lightbox__caption { overflow: visible; border-left: 0; border-top: 1px solid var(--line); padding: var(--s5) 20px calc(var(--s7) + env(safe-area-inset-bottom)); }
  .lightbox__close { top: max(12px, env(safe-area-inset-top)); right: 12px; width: 44px; height: 44px; }
  .lightbox__hint { margin-top: var(--s5); padding-top: 0; }
}
@media (max-width: 680px) {
  .filters { flex-wrap: nowrap; overflow-x: auto; width: calc(100% + 40px); margin: 0 -20px; padding: 2px 20px 6px; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filter { flex: none; }
  .works__grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 168px; gap: var(--s3); }
  .work[data-format="alto"] { grid-row: span 2; }
  .work__info { padding: var(--s3); }
  .work__title { font-size: .9375rem; }
  .work__place { display: none; }
  .work__tags { top: var(--s2); left: var(--s2); }
  .work__tag { font-size: .6875rem; padding: 3px 8px; }
  .work__zoom { display: none; }
}
@media (max-width: 420px) {
  .works__grid { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .work[data-format="largo"] { grid-column: auto; }
  .work[data-format="alto"] { grid-row: span 1; }
  .work__place { display: block; }
}

/* =========================================================
   Prévia do serviço (tela cheia)
   ========================================================= */
.svc--has-preview { cursor: pointer; }
.svc__3d {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px 8px 11px;
  border-radius: 100px; border: 1px solid rgba(227, 181, 81, .55); cursor: pointer;
  background: rgba(6, 23, 43, .62); color: #fff; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: var(--fs-xs); font-weight: 600; font-stretch: 108%;
  transition: background-color .45s var(--ease), border-color .45s var(--ease), transform .45s var(--ease);
}
.svc__3d svg { width: 16px; height: 16px; fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linejoin: round; }
.svc--has-preview:hover .svc__3d, .svc__3d:focus-visible { background: rgba(227, 181, 81, .95); border-color: transparent; color: #241800; transform: translateY(-2px); }
.svc--has-preview:hover .svc__3d svg, .svc__3d:focus-visible svg { stroke: #241800; }

html.preview-lock { overflow: hidden; }
.preview {
  position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none;
  margin: 0; padding: 0; border: 0; color: var(--text);
  background: var(--navy); overflow: hidden;
}
.preview[open] { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(380px, 1fr); }
.preview::backdrop { background: rgba(4, 17, 32, 0); transition: background-color .6s ease; }
.preview.is-in::backdrop { background: rgba(4, 17, 32, .72); }

/* palco */
.preview__stage {
  position: relative; overflow: hidden; isolation: isolate; min-height: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 30%, rgba(var(--blue-glow), .16), transparent 70%),
    linear-gradient(180deg, #091f38 0%, var(--navy) 70%);
}
.preview__canvas { position: absolute; inset: 0; z-index: 1; cursor: grab; touch-action: none; }
.preview__canvas.is-dragging { cursor: grabbing; }
.preview__canvas canvas { display: block; width: 100%; height: 100%; }
.preview__poster {
  position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; object-fit: cover; pointer-events: none;
  transition: opacity 1.4s var(--ease-out), filter 1.4s var(--ease-out);
}
.preview.is-ready .preview__poster { opacity: 0; filter: blur(8px) brightness(1.6); }
.preview.no-3d .preview__poster { opacity: .55; }
.preview__loading {
  position: absolute; left: 50%; bottom: 50%; z-index: 3; transform: translate(-50%, 50%);
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  font-size: var(--fs-sm); font-weight: 500; color: var(--ice-2); transition: opacity .5s ease;
  text-shadow: 0 2px 16px rgba(0, 0, 0, .6);
}
.preview__loading::after {
  content: ""; width: 120px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent) 0 0 / 50% 100% no-repeat, rgba(214, 227, 255, .2);
  animation: preview-load 1.2s linear infinite;
}
@keyframes preview-load { from { background-position: -100% 0, 0 0; } to { background-position: 200% 0, 0 0; } }
.preview.is-ready .preview__loading, .preview.no-3d .preview__loading { opacity: 0; }
.preview__fallback { display: none; }
.preview.no-3d .preview__fallback {
  display: block; position: absolute; left: 50%; top: 50%; z-index: 3; transform: translate(-50%, -50%);
  width: min(30em, 80%); text-align: center; color: var(--ice-2);
}
.preview__overlay {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; pointer-events: none;
  display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s5);
  padding: var(--s7) var(--s6) var(--s6);
  background: linear-gradient(0deg, rgba(6, 23, 43, .85), transparent);
  opacity: 0; transition: opacity 1s var(--ease-out) .3s;
}
.preview.is-ready .preview__overlay { opacity: 1; }
.preview__legend { display: grid; gap: var(--s2); counter-reset: none; }
.preview__legend li {
  display: flex; align-items: center; gap: var(--s3);
  font-size: var(--fs-sm); color: rgba(214, 227, 255, .55); transition: color .4s ease;
}
.preview__legend li::before {
  content: ""; width: 9px; height: 9px; flex: none; border-radius: 50%;
  border: 1.5px solid rgba(227, 181, 81, .6); transition: background-color .4s ease, box-shadow .4s ease, border-color .4s ease;
}
.preview__legend li.is-active { color: #fff; }
.preview__legend li.is-active::before { background: var(--gold); border-color: var(--gold); box-shadow: 0 0 12px rgba(227, 181, 81, .9); }
.preview__hint { font-size: var(--fs-xs); color: rgba(214, 227, 255, .6); white-space: nowrap; }

/* painel */
.preview__panel {
  position: relative; overflow-y: auto; overscroll-behavior: contain;
  padding: clamp(80px, 10vh, 120px) clamp(32px, 4vw, 64px) var(--s7);
  background: linear-gradient(180deg, var(--navy-3), var(--navy));
  border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
}
.preview__group { display: flex; align-items: center; gap: var(--s3); font-size: var(--fs-sm); font-weight: 500; color: var(--gold); }
.preview__group::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px rgba(227, 181, 81, .7); }
.preview__title { margin-top: var(--s4); font-size: clamp(2rem, 3.2vw, 3rem); font-weight: 700; font-stretch: var(--wide); line-height: 1.04; letter-spacing: -.022em; text-wrap: balance; }
.preview__desc { margin-top: var(--s5); color: var(--muted); max-width: 32em; text-wrap: pretty; }
.preview__sub { margin-top: var(--s7); font-size: var(--fs-sm); font-weight: 600; color: var(--ice-2); }
.preview__steps { margin-top: var(--s4); counter-reset: pstep; display: grid; }
.preview__steps li {
  counter-increment: pstep; position: relative; padding: 0 0 var(--s5) 48px;
}
.preview__steps li::before {
  content: counter(pstep); position: absolute; left: 0; top: -2px; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; font-size: var(--fs-xs); font-weight: 700; color: var(--gold);
  border: 1.5px solid rgba(227, 181, 81, .7); background: var(--navy-3);
}
.preview__steps li:not(:last-child)::after { content: ""; position: absolute; left: 14.5px; top: 32px; bottom: 4px; width: 1px; background: var(--line-2); }
.preview__steps h4 { font-size: var(--fs-base); font-weight: 650; font-stretch: 108%; line-height: 1.3; }
.preview__steps p { margin-top: 4px; font-size: var(--fs-sm); color: var(--muted); }
.preview__actions { margin-top: auto; padding-top: var(--s6); }
.preview__cta { width: 100%; }
.preview__note { margin-top: var(--s3); font-size: var(--fs-xs); color: var(--muted); text-align: center; }

.preview__close {
  position: absolute; top: max(20px, env(safe-area-inset-top)); right: 20px; z-index: 5;
  width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
  border: 1px solid var(--line-2); background: rgba(6, 23, 43, .6); color: #fff;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: background-color .4s var(--ease), border-color .4s var(--ease), transform .5s var(--ease);
}
.preview__close svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.preview__close:hover { background: var(--gold); border-color: transparent; color: #241800; transform: rotate(90deg); }

@media (max-width: 900px) {
  .preview[open] { display: block; overflow-y: auto; overscroll-behavior: contain; }
  .preview__stage { height: 58svh; min-height: 340px; }
  .preview__panel { overflow: visible; border-left: 0; border-top: 1px solid var(--line); padding: var(--s6) 20px calc(var(--s7) + env(safe-area-inset-bottom)); }
  .preview__title { font-size: clamp(1.75rem, 7.6vw, 2.25rem); margin-top: var(--s3); }
  .preview__desc { margin-top: var(--s4); font-size: 1rem; }
  .preview__sub { margin-top: var(--s6); }
  .preview__overlay { padding: var(--s6) 20px var(--s4); flex-direction: column; align-items: flex-start; gap: var(--s3); }
  .preview__legend li { font-size: .8125rem; }
  .preview__close { top: max(14px, env(safe-area-inset-top)); right: 14px; width: 46px; height: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  .preview { transition: opacity .2s ease; }
  .preview:not(.is-in) { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  html { scroll-behavior: auto; }
  .steps { --p: 1; }
}