/* ==========================================================================
   ARTIFER — Serralheria e Vidraçaria — Mairiporã, SP
   Design system compartilhado por todas as páginas do site.
   Editar SEMPRE aqui (_source/src/styles.css) — assets/css/styles.css é gerado.
   ========================================================================== */

:root {
  /* cor — superfícies escuras */
  --navy-950: #05070a;
  --navy-900: #0b0f14;
  --steel-850: #121820;
  --steel-800: #182028;

  /* cor — superfícies claras */
  --surface: #f3f4f6;
  --surface-2: #e9ebee;
  --white: #ffffff;

  /* cor — texto */
  --ink: #14181d;
  --muted: #64707a;
  --muted-2: #9aa5ad;
  --line: #dbdfe3;
  --line-dark: rgba(255, 255, 255, 0.14);

  /* cor — marca */
  --blue: #2e7cf6;
  --blue-2: #7fb4fb;
  --blue-deep: #1a4fb0;
  --spark: #ff8a3d;
  --spark-2: #ffb066;
  --steel-metal: #c7d1db;

  /* degradês */
  --grad-blue: linear-gradient(120deg, var(--blue) 0%, var(--blue-2) 100%);
  --grad-spark: linear-gradient(120deg, var(--spark) 0%, var(--spark-2) 100%);
  --grad-ink: radial-gradient(120% 140% at 15% 0%, #0e2140 0%, var(--navy-950) 46%, #030405 100%);
  --grad-steel: linear-gradient(160deg, var(--steel-850) 0%, var(--navy-950) 100%);

  /* sombra / glow */
  --shadow-sm: 0 2px 10px rgba(5, 7, 10, 0.08);
  --shadow-md: 0 14px 34px rgba(5, 7, 10, 0.16);
  --shadow-lg: 0 28px 70px rgba(3, 5, 8, 0.4);
  --glow-blue: 0 0 0 1px rgba(46, 124, 246, 0.4), 0 18px 40px rgba(46, 124, 246, 0.22);

  /* ritmo */
  --maxw: 1220px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 3px;
  --header-h: 76px;

  /* movimento */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ==========================================================================
   Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
svg { max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-family: "Inter Tight", "Inter", sans-serif; font-weight: 600; letter-spacing: -0.02em; line-height: 1.08; color: var(--ink); }
p { margin: 0; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; }

:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }

.container { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }

.ic { width: 18px; height: 18px; flex: none; }
.ic-lg { width: 26px; height: 26px; }

/* Grid/flex items com texto corrido precisam de min-width:0 para não empurrar o
   layout além da viewport em telas estreitas. */
.hero-inner, .hero-inner > *, .hero-copy, .hero-copy > *,
.intro-grid, .intro-grid > *, .diff-grid > *, .contact-grid > *, .footer-grid > *,
.services-grid, .services-grid > *, .service-body, .shots, .shots > *,
.reviews-head > *, .process-list > *, .features-grid > *, .feature-row, .feature-row > *,
.city-grid, .city-grid > *, .area-grid, .area-grid > *,
.hero-proof, .contact-row, .contact-row > div, .diff-list-item, .answer-list > * {
  min-width: 0;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--blue); color: #fff; padding: 10px 16px; border-radius: var(--radius);
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* profundidade de fundo — evita que as seções claras leiam como "flat" */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 40% at 85% 0%, rgba(46, 124, 246, 0.07), transparent 60%),
    radial-gradient(50% 35% at 8% 30%, rgba(255, 138, 61, 0.05), transparent 60%);
}
body::after {
  content: "";
  position: fixed; inset: 0; z-index: 1000; pointer-events: none; opacity: .035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ==========================================================================
   Reveal / motion
   ========================================================================== */

.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.js .blur-reveal { opacity: 0; filter: blur(10px); transform: translateY(14px); transition: opacity 0.9s var(--ease), filter 0.9s var(--ease), transform 0.9s var(--ease); }
.js .blur-reveal.in { opacity: 1; filter: blur(0); transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal, .js .blur-reveal { transition: none !important; opacity: 1 !important; transform: none !important; filter: none !important; }
  .marquee-track { animation: none !important; }
}

/* ==========================================================================
   Type helpers
   ========================================================================== */

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; max-width: 100%;
  font-family: "Inter", sans-serif; font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue-deep);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--blue); display: inline-block; }

/* contraste em fundo escuro: escrito no seletor da própria seção, nunca dependendo
   de uma classe helper estar presente no HTML */
.hero .eyebrow, .manifesto .eyebrow, .page-hero .eyebrow, .cta-final .eyebrow,
.process-section .eyebrow, .cross-sell .eyebrow {
  color: var(--blue-2);
}
.hero .eyebrow::before, .manifesto .eyebrow::before, .page-hero .eyebrow::before,
.cta-final .eyebrow::before, .process-section .eyebrow::before, .cross-sell .eyebrow::before {
  background: var(--blue-2);
}

.accent { background: var(--grad-blue); -webkit-background-clip: text; background-clip: text; color: transparent; }
.accent-spark { background: var(--grad-spark); -webkit-background-clip: text; background-clip: text; color: transparent; }

.section-head { max-width: 660px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin-top: 14px; }
.section-head p { margin-top: 14px; color: var(--muted); font-size: 16px; max-width: 54ch; }
.section-head .btn-link { margin-top: 20px; }

section { padding-block: clamp(64px, 9vw, 120px); position: relative; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding-inline: 26px; border-radius: var(--radius);
  font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid transparent; white-space: nowrap;
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease), background 0.18s var(--ease), color 0.18s var(--ease), border-color .18s var(--ease);
}
.btn .ic { width: 16px; height: 16px; }
.btn-primary { background: var(--grad-blue); color: #04101f; box-shadow: var(--glow-blue); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 0 0 1px rgba(46,124,246,.55), 0 22px 46px rgba(46,124,246,.32); }
.btn-ghost { background: transparent; border-color: var(--line-dark); color: #fff; }
.btn-ghost:hover { border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.05); }
.btn-ghost-dark { background: transparent; border-color: rgba(20,24,29,.18); color: var(--ink); }
.btn-ghost-dark:hover { border-color: rgba(20,24,29,.36); background: rgba(20,24,29,.04); }
.btn-link {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--blue-deep); transition: gap 0.2s var(--ease);
}
.btn-link .ic { width: 14px; height: 14px; transition: transform 0.2s var(--ease); }
.btn-link:hover { gap: 10px; }

.magnetic { will-change: transform; }

/* ==========================================================================
   Header
   ========================================================================== */

.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(5, 7, 10, 0.92);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(0px);
  transition: backdrop-filter 0.25s var(--ease), background 0.25s var(--ease), box-shadow .25s var(--ease);
}
.header.scrolled { backdrop-filter: blur(14px); box-shadow: 0 8px 30px rgba(0,0,0,.35); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: var(--header-h); }
.brand { display: flex; align-items: center; height: 100%; }
.brand img { height: 34px; width: auto; }

.nav { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 28px); }
.nav a {
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: #c7d1db; padding-block: 6px; border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.nav a:hover { color: #fff; border-color: var(--blue-2); }
.nav a[aria-current="page"] { color: #fff; border-color: var(--spark); }

.header-actions { display: flex; align-items: center; gap: 16px; }

.menu-btn {
  display: none; width: 40px; height: 40px; border: 1px solid var(--line-dark); border-radius: var(--radius);
  background: transparent; align-items: center; justify-content: center; flex-direction: column; gap: 4px;
}
.menu-btn span { width: 18px; height: 2px; background: #fff; display: block; transition: transform .25s var(--ease), opacity .25s var(--ease); }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-drawer {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 90; background: var(--navy-950);
  padding: 22px var(--gutter) 40px; transform: translateY(-8px); opacity: 0; pointer-events: none;
  transition: opacity .28s var(--ease), transform .28s var(--ease); overflow-y: auto;
}
.mobile-drawer.open { opacity: 1; transform: none; pointer-events: auto; }
.mobile-drawer a {
  display: block; padding-block: 15px; border-bottom: 1px solid var(--line-dark);
  font-size: 15px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: #fff;
}
.mobile-drawer a[aria-current="page"] { color: var(--spark-2); }
.mobile-drawer .btn { margin-top: 24px; width: 100%; border-bottom: none; }

/* ==========================================================================
   Hero (home) — slideshow full-bleed
   ========================================================================== */

.hero-full {
  position: relative; min-height: min(86vh, 760px); display: flex; align-items: flex-end;
  background: var(--navy-950); overflow: hidden; padding-block: clamp(72px, 12vw, 120px) clamp(52px, 7vw, 78px);
}
.hero-stage { position: absolute; inset: 0; z-index: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s var(--ease); }
.hero-slide.is-active { opacity: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; }
.hero-veil {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(100deg, rgba(5,7,10,.94) 0%, rgba(5,7,10,.78) 42%, rgba(5,7,10,.34) 78%, rgba(5,7,10,.5) 100%),
    linear-gradient(0deg, rgba(5,7,10,.85) 0%, rgba(5,7,10,0) 48%),
    radial-gradient(70% 60% at 12% 40%, rgba(46,124,246,.20), transparent 62%);
}
.hero-inner { position: relative; z-index: 2; width: 100%; display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; }
.hero-copy { max-width: 640px; }
.hero-copy h1 { color: #f5f7fa; font-size: clamp(2.3rem, 5.4vw, 4rem); margin-top: 18px; }
.hero-copy .lead { margin-top: 22px; color: #c2ccd5; font-size: 17px; line-height: 1.65; max-width: 50ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

.hero-proof { margin-top: 30px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.hero-rating {
  display: inline-flex; align-items: center; gap: 9px; padding: 9px 15px;
  background: rgba(255,255,255,.07); border: 1px solid var(--line-dark); border-radius: 999px;
  color: #e6ebf0; font-size: 13px; backdrop-filter: blur(8px);
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.hero-rating:hover { background: rgba(255,255,255,.12); transform: translateY(-1px); }
.hero-rating strong { color: #fff; }
.hero-proof-sep { width: 1px; height: 20px; background: var(--line-dark); }
.hero-proof-item { display: inline-flex; align-items: center; gap: 8px; color: #9fabb6; font-size: 13px; }
.hero-proof-item .ic { color: var(--spark); }

.hero-dots { display: flex; gap: 8px; padding-bottom: 8px; }
.hero-dots .dot {
  width: 30px; height: 3px; border-radius: 2px; background: rgba(255,255,255,.28);
  border: none; padding: 0; cursor: pointer; transition: background .25s var(--ease), width .25s var(--ease);
}
.hero-dots .dot.is-active { background: var(--spark); width: 46px; }

.hero-scroll {
  position: absolute; left: 50%; bottom: 18px; z-index: 3; transform: translateX(-50%);
  width: 22px; height: 34px; border: 1px solid rgba(255,255,255,.3); border-radius: 12px;
}
.hero-scroll span {
  position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; border-radius: 2px;
  background: rgba(255,255,255,.75); transform: translateX(-50%); animation: scrollhint 1.9s var(--ease) infinite;
}
@keyframes scrollhint { 0%,100% { opacity: 0; transform: translate(-50%, 0); } 40% { opacity: 1; } 80% { opacity: 0; transform: translate(-50%, 11px); } }
@media (prefers-reduced-motion: reduce) { .hero-scroll span { animation: none; } }

/* ==========================================================================
   Marquee
   ========================================================================== */

.marquee {
  background: var(--navy-900); border-block: 1px solid var(--line-dark);
  overflow: hidden; padding-block: 15px;
}
.marquee-track { display: flex; width: max-content; animation: marquee 46s linear infinite; }
.mq-set { display: flex; align-items: center; gap: 22px; padding-right: 22px; }
.mq-set span {
  font-size: 11.5px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: #7d8994; white-space: nowrap;
}
.mq-set .mq-sep { color: var(--spark); letter-spacing: 0; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ==========================================================================
   Page hero (páginas internas)
   ========================================================================== */

.page-hero {
  position: relative; background: var(--navy-950); overflow: hidden;
  padding-block: clamp(48px, 7vw, 84px) clamp(52px, 8vw, 92px); display: flex; align-items: flex-end;
  min-height: min(64vh, 560px);
}
.page-hero-short { min-height: 0; }
.page-hero-plain { min-height: 0; background: var(--grad-ink); }
.page-hero-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0;
  filter: brightness(.62) saturate(.92);
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(95deg, rgba(5,7,10,.93) 0%, rgba(5,7,10,.76) 46%, rgba(5,7,10,.42) 100%),
    linear-gradient(0deg, rgba(5,7,10,.7) 0%, rgba(5,7,10,0) 55%);
}
.page-hero-plain::after { display: none; }
.page-hero-inner { position: relative; z-index: 2; width: 100%; }
.page-hero h1 { color: #f5f7fa; font-size: clamp(1.95rem, 4.4vw, 3.2rem); margin-top: 16px; max-width: 20ch; }
.page-hero-lead { margin-top: 20px; color: #bcc6cf; font-size: 16.5px; line-height: 1.65; max-width: 58ch; }
.page-hero .hero-actions { margin-top: 28px; }

.crumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; font-size: 12px; color: #8a95a1; }
.crumbs a { color: #a9b3bc; transition: color .18s var(--ease); }
.crumbs a:hover { color: #fff; }
.crumbs span[aria-current] { color: #e6ebf0; }
.crumb-ic { width: 11px; height: 11px; color: #5f6a74; }
.crumb-sep { display: inline-flex; }

/* ==========================================================================
   Intro split
   ========================================================================== */

.intro-split { background: var(--white); }
.intro-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.intro-grid-flip .intro-copy { order: -1; }
.intro-media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); }
.intro-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.intro-tag {
  position: absolute; left: 16px; bottom: 16px; padding: 8px 14px; border-radius: 999px;
  background: rgba(5,7,10,.62); backdrop-filter: blur(8px); border: 1px solid var(--line-dark);
  color: #fff; font-size: 10.5px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
}
.intro-copy h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); margin-top: 14px; }
.intro-copy p { margin-top: 16px; color: var(--muted); font-size: 16px; max-width: 54ch; }
.intro-copy .btn-link { margin-top: 24px; }

.check-list { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--muted); }
.check-list .ic { color: var(--blue); margin-top: 3px; }
.check-list strong { color: var(--ink); font-weight: 600; }

/* ==========================================================================
   Cards de serviço
   ========================================================================== */

.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.service-card {
  position: relative; display: flex; flex-direction: column; background: var(--white);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(46,124,246,.3); }
.service-media { display: block; overflow: hidden; background: var(--navy-950); }
.service-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .8s var(--ease); }
.service-card:hover .service-media img { transform: scale(1.06); }
.service-body { display: flex; flex-direction: column; flex: 1; padding: 26px 24px 24px; }
.service-icon { display: inline-flex; color: var(--blue); margin-bottom: 14px; }
.service-card h3 { font-size: 18.5px; }
.service-card p { margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.62; flex: 1; }
.service-card .btn-link { margin-top: 20px; }

/* "cordão de solda" — arco de luz percorre a borda no hover, um card por vez */
@property --chase-angle { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
.service-card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px;
  background: conic-gradient(from var(--chase-angle),
    transparent 0deg, transparent 300deg, var(--spark) 316deg, #fff 328deg, var(--spark) 340deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity .3s var(--ease);
  animation: chase 2.6s linear infinite; animation-play-state: paused; pointer-events: none;
}
.service-card:hover::after, .service-card:focus-visible::after { opacity: 1; animation-play-state: running; }
@keyframes chase { from { --chase-angle: 0deg; } to { --chase-angle: 360deg; } }
@media (prefers-reduced-motion: reduce) { .service-card::after { animation: none; opacity: 0 !important; } }

/* ==========================================================================
   Manifesto — banda cinematográfica
   ========================================================================== */

.manifesto { position: relative; background: var(--grad-steel); text-align: center; padding-block: clamp(76px, 11vw, 128px); overflow: hidden; }
.manifesto-bg {
  position: absolute; inset: -4% -2%; width: 104%; height: 108%; object-fit: cover;
  filter: grayscale(.25) brightness(.5) contrast(1.05); z-index: 0;
}
.manifesto::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(5,7,10,.75) 0%, rgba(5,7,10,.55) 45%, rgba(5,7,10,.88) 100%);
}
.manifesto-content { position: relative; z-index: 2; }
.manifesto .eyebrow { justify-content: center; }
.manifesto blockquote {
  margin: 24px auto 0; max-width: 860px; font-family: "Inter Tight", sans-serif;
  font-size: clamp(1.7rem, 4.4vw, 3.1rem); line-height: 1.22; font-weight: 600; color: #f2f4f7;
}

/* ==========================================================================
   Galeria — grid de obras + lightbox
   ========================================================================== */

.gallery { background: var(--surface); }
.gallery-page { padding-top: clamp(40px, 5vw, 64px); }

.shots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.shot {
  position: relative; margin: 0; border-radius: 6px; overflow: hidden; cursor: zoom-in;
  background: var(--navy-950); box-shadow: 0 18px 46px rgba(5,7,10,.12);
}
.shot img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .8s var(--ease), filter .8s var(--ease); }
.shot::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(5,7,10,0) 42%, rgba(5,7,10,.86) 100%);
}
.shot:hover img { transform: scale(1.05); filter: saturate(1.05) contrast(1.03); }
.shot figcaption { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 2; color: #fff; }
.shot figcaption span { display: block; color: var(--blue-2); font-size: 10.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.shot figcaption strong { display: block; margin-top: 5px; font-family: "Inter Tight"; font-size: 1.02rem; line-height: 1.2; font-weight: 600; }
.shot-zoom {
  position: absolute; right: 14px; top: 14px; z-index: 2; width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; color: #fff;
  background: rgba(5,7,10,.5); border: 1px solid var(--line-dark); backdrop-filter: blur(6px);
  opacity: 0; transform: translateY(-4px); transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.shot:hover .shot-zoom { opacity: 1; transform: none; }
.shot[hidden] { display: none; }

/* bento: a 1ª e a 6ª ocupam dois módulos, quebrando a monotonia do grid */
.shots-bento .shot:nth-child(6n + 1) { grid-column: span 2; }
.shots-bento .shot:nth-child(6n + 1) img { aspect-ratio: 16 / 9; }

.gallery-more { margin-top: clamp(28px, 4vw, 44px); display: flex; justify-content: center; }
.gallery-empty { margin-top: 40px; text-align: center; color: var(--muted); }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: clamp(28px, 4vw, 42px); }
.filter {
  display: inline-flex; align-items: center; gap: 8px; height: 40px; padding-inline: 18px;
  border-radius: 999px; border: 1px solid var(--line); background: var(--white); color: var(--ink);
  font-size: 12.5px; font-weight: 600; transition: border-color .18s var(--ease), background .18s var(--ease), color .18s var(--ease);
}
.filter span { font-size: 11px; color: var(--muted-2); font-weight: 700; }
.filter:hover { border-color: rgba(46,124,246,.4); }
.filter.is-active { background: var(--navy-950); border-color: var(--navy-950); color: #fff; }
.filter.is-active span { color: var(--blue-2); }

.lightbox {
  position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center;
  background: rgba(3, 5, 8, .94); padding: clamp(16px, 4vw, 48px); opacity: 0; transition: opacity .25s var(--ease);
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }
.lightbox-figure { margin: 0; max-width: min(1100px, 100%); max-height: 100%; display: flex; flex-direction: column; gap: 14px; }
.lightbox-figure img { max-width: 100%; max-height: calc(100vh - 160px); width: auto; margin-inline: auto; object-fit: contain; border-radius: 4px; }
.lightbox-figure figcaption { text-align: center; color: #cfd6dd; font-size: 14px; }
.lightbox-close, .lightbox-nav {
  position: absolute; z-index: 2; width: 46px; height: 46px; border-radius: 50%; color: #fff;
  background: rgba(255,255,255,.09); border: 1px solid var(--line-dark);
  display: flex; align-items: center; justify-content: center; transition: background .2s var(--ease);
}
.lightbox-close:hover, .lightbox-nav:hover { background: rgba(255,255,255,.2); }
.lightbox-close { top: 20px; right: 20px; }
.lightbox-nav { top: 50%; transform: translateY(-50%); }
.lightbox-prev { left: clamp(10px, 3vw, 34px); }
.lightbox-prev .ic { transform: rotate(180deg); }
.lightbox-next { right: clamp(10px, 3vw, 34px); }

/* ==========================================================================
   Processo (banda escura)
   ========================================================================== */

.process-section { background: var(--grad-ink); }
.process-section .section-head h2 { color: #f5f7fa; }
.process-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; position: relative; }
.process-list::before { content: ""; position: absolute; top: 21px; left: 6%; right: 6%; height: 1px; background: var(--line-dark); z-index: 0; }
.process-step { position: relative; z-index: 1; }
.process-num {
  width: 42px; height: 42px; border-radius: 50%; background: var(--navy-950); border: 1px solid var(--line-dark);
  display: flex; align-items: center; justify-content: center; font-family: "Inter Tight"; font-weight: 700; font-size: 15px;
}
.process-num-inner { background: var(--grad-blue); -webkit-background-clip: text; background-clip: text; color: transparent; }
.process-step h3 { font-size: 16px; margin-top: 18px; color: #f2f4f7; }
.process-step p { margin-top: 8px; color: #98a3ae; font-size: 13.5px; line-height: 1.6; }

/* ==========================================================================
   Features (página de serviço)
   ========================================================================== */

.features-section { background: var(--white); }
.features-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.feature-list { border-top: 1px solid var(--line); }
.feature-row { display: flex; gap: 18px; padding-block: 22px; border-bottom: 1px solid var(--line); }
.feature-ic {
  display: flex; align-items: center; justify-content: center; flex: none;
  width: 34px; height: 34px; border-radius: 50%; background: rgba(46,124,246,.09); color: var(--blue);
}
.feature-row h3 { font-size: 16.5px; }
.feature-row p { margin-top: 7px; color: var(--muted); font-size: 14.5px; line-height: 1.62; }

/* ==========================================================================
   Diferenciais
   ========================================================================== */

.diff-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.diff-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.5rem); margin-top: 14px; }
.diff-head p { margin-top: 16px; color: var(--muted); max-width: 42ch; }
.diff-head .btn-link { margin-top: 22px; }
.diff-list-item { display: flex; gap: 20px; padding-block: 22px; border-top: 1px solid var(--line); }
.diff-list-item:last-child { border-bottom: 1px solid var(--line); }
.diff-num { font-family: "Inter Tight"; font-weight: 700; color: var(--blue); font-size: 14px; flex: none; width: 28px; }
.diff-list-item h3 { font-size: 16px; }
.diff-list-item p { margin-top: 6px; color: var(--muted); font-size: 14px; line-height: 1.6; }

/* ==========================================================================
   Avaliações
   ========================================================================== */

.reviews { background: #f7f4ef; overflow: hidden; padding-block: clamp(54px, 7vw, 86px); }
.reviews .container { max-width: 1360px; }
.reviews-head { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-bottom: clamp(34px, 5vw, 58px); }
.reviews-score {
  display: inline-grid; grid-template-columns: auto auto auto; align-items: center; gap: 10px 12px;
  min-height: 68px; padding: 16px 24px; background: rgba(255,255,255,.94);
  border: 1px solid rgba(20,24,29,.06); border-radius: 14px;
  box-shadow: 0 12px 32px rgba(5,7,10,.08); transition: transform .18s var(--ease), box-shadow .18s var(--ease);
}
.reviews-score:hover { transform: translateY(-2px); box-shadow: 0 16px 38px rgba(5,7,10,.11); }
.google-g {
  display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px;
  font-family: Arial, sans-serif; font-weight: 800; font-size: 22px; line-height: 1;
  background: conic-gradient(from -45deg, #4285f4 0 25%, #34a853 0 42%, #fbbc05 0 62%, #ea4335 0 78%, #4285f4 0 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.reviews-score-value { font-family: "Inter Tight"; font-size: 30px; line-height: 1; font-weight: 700; color: #07111f; letter-spacing: 0; }
.reviews-score-row { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
.reviews-stars, .review-stars { color: #f59e0b; letter-spacing: .08em; font-size: 14px; line-height: 1; }
.reviews-score-row span:last-child { color: #6f665d; font-size: 13px; line-height: 1.2; }
.reviews-read-all {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 42px;
  padding: 0 20px; border: 1px solid rgba(95,76,55,.28); border-radius: 999px;
  background: transparent; color: #080d13; font-size: 13px; font-weight: 800;
  transition: background .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
}
.reviews-read-all:hover { background: rgba(255,255,255,.66); border-color: rgba(95,76,55,.42); transform: translateY(-1px); }
.reviews-read-all .ic { width: 15px; height: 15px; }
.reviews-carousel { position: relative; margin-inline: calc(var(--gutter) * -1); }
.reviews-viewport {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
}
.reviews-track {
  display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  padding: 4px var(--gutter) 10px; scrollbar-width: none;
}
.reviews-track::-webkit-scrollbar { display: none; }
.review-card {
  flex: 0 0 clamp(320px, 31vw, 400px); scroll-snap-align: center;
  display: flex; flex-direction: column; justify-content: space-between; gap: 22px;
  background: rgba(255,255,255,.96); border: 1px solid rgba(20,24,29,.06); border-radius: 12px;
  padding: 28px; min-height: 290px; box-shadow: 0 14px 34px rgba(5,7,10,.08);
}
.review-card-top { display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.review-card .google-g { width: 18px; height: 18px; font-size: 18px; }
.review-card p { color: #514c46; font-size: 15px; line-height: 1.62; }
.review-card-foot { display: flex; justify-content: space-between; gap: 16px; align-items: center; color: #81776d; font-size: 13px; }
.review-card-foot strong { color: #72695f; font-size: 13px; }

/* ==========================================================================
   Chips / regiões
   ========================================================================== */

.areas-teaser { background: var(--white); }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; height: 42px; padding-inline: 20px;
  border-radius: 999px; border: 1px solid var(--line); background: var(--surface);
  font-size: 13.5px; font-weight: 600; color: var(--ink);
  transition: border-color .18s var(--ease), background .18s var(--ease), transform .18s var(--ease);
}
.chip:hover { border-color: rgba(46,124,246,.42); background: var(--white); transform: translateY(-1px); }
.chip-all { background: var(--navy-950); border-color: var(--navy-950); color: #fff; }
.chip-all .ic { width: 14px; height: 14px; }
.chip-all:hover { background: var(--steel-800); }

.area-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.area-card {
  display: flex; flex-direction: column; padding: 28px 26px; background: var(--white);
  border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.area-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(46,124,246,.3); }
.area-card h3 { font-size: 19px; }
.area-card p { margin-top: 12px; color: var(--muted); font-size: 14.5px; line-height: 1.62; flex: 1; }
.area-card .btn-link { margin-top: 20px; }
.areas-note { margin-top: 32px; color: var(--muted); font-size: 15px; max-width: 62ch; }

/* ==========================================================================
   Página de cidade
   ========================================================================== */

.city-intro { background: var(--white); }
.city-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(32px, 5vw, 64px); align-items: start; }
.city-grid h2 { font-size: clamp(1.7rem, 3.2vw, 2.3rem); margin-top: 14px; }
.city-grid p { margin-top: 16px; color: var(--muted); font-size: 16px; max-width: 58ch; }
.city-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 32px);
}
.city-card h3 { font-size: 17px; }
.city-card .check-list { margin-top: 18px; }
.city-card .check-list li { font-size: 14.5px; }
.city-card .btn { margin-top: 26px; width: 100%; }

/* ==========================================================================
   Respostas (AEO) e texto corrido
   ========================================================================== */

.answers { background: var(--surface); }
.answer-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 0; }
.answer-list > div { background: var(--white); padding: 28px 26px; }
.answer-list dt { font-family: "Inter Tight"; font-size: 16.5px; font-weight: 600; color: var(--ink); }
.answer-list dd { margin: 10px 0 0; color: var(--muted); font-size: 14.5px; line-height: 1.65; }

.prose-section { background: var(--white); }
.prose { max-width: 72ch; }
.prose h2 { font-size: 1.35rem; margin-top: 36px; }
.prose p { margin-top: 14px; color: var(--muted); font-size: 15.5px; line-height: 1.7; }
.prose a { color: var(--blue-deep); text-decoration: underline; }

/* ==========================================================================
   Cross-sell + CTA final
   ========================================================================== */

.cross-sell { background: var(--surface); }

.cta-final { background: var(--grad-ink); text-align: center; position: relative; overflow: hidden; }
.cta-final::before {
  content: ""; position: absolute; width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(circle, rgba(46,124,246,.22), transparent 70%);
  top: -280px; right: -160px; pointer-events: none;
}
.cta-final .eyebrow { justify-content: center; }
.cta-final h2 { color: #f5f7fa; font-size: clamp(2rem, 4.2vw, 3rem); max-width: 800px; margin: 16px auto 0; }
.cta-final p { color: #b7c0c9; margin: 16px auto 0; max-width: 52ch; }
.cta-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ==========================================================================
   Contato
   ========================================================================== */

.contact-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-row { display: flex; gap: 16px; align-items: flex-start; }
.contact-row .ic { width: 20px; height: 20px; color: var(--blue); margin-top: 3px; }
.contact-row strong { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted-2); margin-bottom: 4px; }
.contact-row span, .contact-row a { font-size: 15.5px; color: var(--ink); }
.contact-row a:hover { color: var(--blue-deep); }
.contact-row span a { text-decoration: underline; }

.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); box-shadow: var(--shadow-md); }
.form-card h2 { font-size: 1.5rem; }
.form-intro { margin-top: 8px; margin-bottom: 24px; color: var(--muted); font-size: 14.5px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.field input, .field textarea, .field select {
  width: 100%; border: 1px solid var(--line); background: var(--white); border-radius: var(--radius);
  padding: 13px 14px; font-size: 15px; color: var(--ink); transition: border-color .18s var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--blue); }
.field textarea { min-height: 110px; resize: vertical; }
.form-card .btn { width: 100%; margin-top: 6px; }
.form-note { margin-top: 14px; font-size: 12.5px; color: var(--muted); text-align: center; }

.map-frame { margin-top: 30px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 16/11; }
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq-section { background: var(--white); }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: transparent; border: none; text-align: left; padding-block: 24px; min-height: 48px;
  font-family: "Inter Tight"; font-size: 16.5px; font-weight: 600; color: var(--ink);
}
.faq-q .plus { width: 22px; height: 22px; flex: none; position: relative; }
.faq-q .plus::before, .faq-q .plus::after { content: ""; position: absolute; background: var(--ink); transition: transform .28s var(--ease); }
.faq-q .plus::before { left: 0; top: 50%; width: 100%; height: 2px; transform: translateY(-50%); }
.faq-q .plus::after { top: 0; left: 50%; width: 2px; height: 100%; transform: translateX(-50%); }
.faq-item[data-open="true"] .plus::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }
.faq-panel { max-height: 0; overflow: hidden; transition: max-height .28s var(--ease); }
.faq-panel-inner { padding-bottom: 24px; color: var(--muted); font-size: 15px; max-width: 68ch; line-height: 1.68; }

/* ==========================================================================
   Footer
   ========================================================================== */

.footer { background: var(--navy-950); color: #b7c0c9; padding-block: clamp(56px, 7vw, 84px) 28px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--line-dark); }
.footer-brand img { height: 30px; }
.footer-brand p { margin-top: 16px; font-size: 14px; max-width: 34ch; color: #8a95a1; }
.footer-rating { display: inline-flex; align-items: center; gap: 9px; margin-top: 18px; font-size: 13px; color: #a9b3bc; }
.footer-rating strong { color: #fff; }
.footer-col h4 { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: #f2f4f7; margin-bottom: 14px; }
.footer-col a, .footer-col span { display: block; font-size: 14px; color: #a9b3bc; padding-block: 5px; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 22px; font-size: 12.5px; color: #6f7a83; flex-wrap: wrap; gap: 10px 18px; }
.footer-bottom a { text-decoration: underline; }
.footer-bottom .credit { text-decoration: none; }
.footer-bottom .credit a { text-decoration: none; color: var(--blue-2); font-weight: 600; }
.footer-bottom .credit a:hover { color: #fff; }

/* ==========================================================================
   FAB + barra mobile
   ========================================================================== */

.fab {
  position: fixed; right: 24px; bottom: 24px; z-index: 80;
  display: none; align-items: center; gap: 10px; padding: 14px 20px; border-radius: 999px;
  background: var(--grad-blue); color: #04101f; font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  box-shadow: var(--glow-blue); opacity: 0; transform: translateY(14px); transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.fab .ic { width: 18px; height: 18px; }
.fab.show { opacity: 1; transform: none; }

.mobilebar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 85; display: none;
  background: var(--navy-950); border-top: 1px solid var(--line-dark);
  padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
  gap: 10px;
}
.mobilebar .btn { flex: 1; }

/* ==========================================================================
   Responsivo
   ========================================================================== */

@media (max-width: 1180px) {
  .nav { gap: 14px; }
  .nav a { font-size: 10.5px; letter-spacing: .06em; }
}

@media (max-width: 1080px) {
  .services-grid, .area-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-list { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 32px; }
  .process-list::before { display: none; }
  .features-grid, .city-grid { grid-template-columns: 1fr; }
  .shots { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shots-bento .shot:nth-child(6n + 1) { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; row-gap: 34px; }
}

@media (max-width: 980px) {
  .nav { display: none; }
  .header-actions .nav-cta { display: none; }
  .menu-btn { display: inline-flex; }

  .hero-full { min-height: min(78vh, 660px); }
  .hero-inner { flex-direction: column; align-items: flex-start; }
  .hero-dots { padding-bottom: 0; margin-top: 30px; }
  .hero-scroll { display: none; }

  .intro-grid { grid-template-columns: 1fr; }
  .intro-grid-flip .intro-copy { order: 0; }
  .diff-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .answer-list { grid-template-columns: 1fr; }
  .reviews-head { align-items: flex-start; flex-direction: column; }
  .reviews-read-all { align-self: flex-start; }
  .review-card { flex-basis: min(82vw, 400px); }

  .mobilebar { display: flex; }
  .fab { display: none !important; }
}

@media (max-width: 640px) {
  .services-grid, .area-grid { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr; }
  .shots { grid-template-columns: 1fr; gap: 12px; }
  .shots-bento .shot:nth-child(6n + 1) { grid-column: auto; }
  .shots-bento .shot:nth-child(6n + 1) img { aspect-ratio: 4 / 3; }
  .footer-grid { grid-template-columns: 1fr; }
  .page-hero h1 { max-width: none; }
  .lightbox-nav { width: 40px; height: 40px; }
  body { padding-bottom: 68px; }
}