/* CouroGO — landing page revestimento de banco de couro
   Escala de tipo, espaçamento e raio seguem o design system (Tailwind default). */

:root {
  /* cores */
  --bg: #f6f3ee;
  --surface: #ffffff;
  --surface-2: #efe9e0;
  --ink: #12151c;
  --ink-2: #4a4f5a;
  --ink-3: #7a7f88;
  --line: #e2dbd0;
  --navy: #1d3a66;
  --navy-hover: #16305a;
  --gold: #a87f45;
  --gold-soft: #f1e6d4;
  --dark: #131209;
  --dark-2: #1f1f1f;
  --ok: #1f7a4d;
  --err: #b3261e;

  /* espaçamento */
  --s-25: 2px; --s-50: 4px; --s-75: 8px; --s-100: 12px; --s-200: 16px;
  --s-300: 24px; --s-400: 32px; --s-500: 40px; --s-600: 48px;
  --s-700: 64px; --s-800: 80px; --s-900: 96px;

  /* raios (tailwind) */
  --r-md: 6px; --r-lg: 8px; --r-xl: 12px; --r-2xl: 16px; --r-3xl: 24px; --r-full: 9999px;

  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --container: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 16px; line-height: 24px;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }

/* escala de tipo */
.t-xs { font-size: 12px; line-height: 16px; }
.t-sm { font-size: 14px; line-height: 20px; }
.t-base { font-size: 16px; line-height: 24px; }
.t-lg { font-size: 18px; line-height: 28px; }
.t-xl { font-size: 20px; line-height: 28px; }
.t-2xl { font-size: 24px; line-height: 32px; }
.t-3xl { font-size: 30px; line-height: 36px; }
.t-4xl { font-size: 36px; line-height: 40px; }
.t-5xl { font-size: 48px; line-height: 1; }

.muted { color: var(--ink-2); }
.semibold { font-weight: 600; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--s-300); }
.section { padding: var(--s-900) 0; }
@media (max-width: 767px) { .section { padding: var(--s-700) 0; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--s-75);
  font-size: 14px; line-height: 20px; font-weight: 600;
  color: var(--gold);
}
.section-head { max-width: 680px; margin-bottom: var(--s-600); }
.section-head h2 { font-size: 36px; line-height: 40px; margin-top: var(--s-100); }
.section-head p { margin-top: var(--s-200); font-size: 18px; line-height: 28px; color: var(--ink-2); }
@media (max-width: 767px) { .section-head h2 { font-size: 30px; line-height: 36px; } }

/* acessibilidade */
.skip {
  position: absolute; left: var(--s-200); top: -80px; z-index: 100;
  padding: var(--s-75) var(--s-100); border-radius: var(--r-lg);
  background: var(--ink); color: #fff; font-weight: 600; text-decoration: none;
  transition: top 700ms var(--ease);
}
.skip:focus { top: var(--s-200); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-75);
  padding: var(--s-75) var(--s-100);
  border: 0; border-radius: var(--r-full);
  font-size: 16px; line-height: 24px; font-weight: 600;
  text-decoration: none; cursor: pointer;
  transition: transform 700ms var(--ease), background-color 700ms var(--ease), box-shadow 700ms var(--ease);
}
.btn i { font-size: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--navy); color: #fff; box-shadow: 0 8px 24px rgba(29, 58, 102, 0.24); }
.btn-primary:hover { background: var(--navy-hover); box-shadow: 0 12px 32px rgba(29, 58, 102, 0.32); }
.btn-wa { background: #13843f; color: #fff; box-shadow: 0 8px 24px rgba(19, 132, 63, 0.28); }
.btn-wa:hover { background: #0f7236; box-shadow: 0 12px 32px rgba(19, 132, 63, 0.36); }
.btn-lg { padding: var(--s-200) var(--s-300); font-size: 18px; line-height: 28px; gap: var(--s-100); }
.btn-lg i { font-size: 24px; }
@media (max-width: 479px) { .btn-lg { padding: var(--s-200); font-size: 16px; line-height: 24px; white-space: nowrap; } .btn-lg i { font-size: 20px; } }
.btn-ghost-light { background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, 0.24); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.08); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { background: var(--surface); }
.btn-sm { padding: var(--s-75) var(--s-100); font-size: 14px; line-height: 20px; }
.btn-sm i { font-size: 16px; }
.btn[aria-busy="true"] { opacity: 0.6; pointer-events: none; }

/* indicador "respondemos rápido" */
.online { display: inline-flex; align-items: center; gap: var(--s-75); font-size: 14px; line-height: 20px; font-weight: 600; color: #13843f; }
.online.on-dark { color: #4ade80; }
.pulse { position: relative; width: 8px; height: 8px; border-radius: var(--r-full); background: #22c55e; flex: none; }
.pulse::after {
  content: ""; position: absolute; inset: 0; border-radius: var(--r-full); background: #22c55e;
  animation: pulse 1800ms cubic-bezier(0.32, 0.72, 0, 1) infinite;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(3); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .pulse::after { animation: none; } }

/* nav ilha fluida */
.nav-wrap { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; justify-content: center; pointer-events: none; }
.nav {
  pointer-events: auto;
  margin-top: var(--s-300);
  width: max-content; max-width: calc(100% - var(--s-400));
  display: flex; align-items: center; gap: var(--s-300);
  padding: var(--s-75) var(--s-75) var(--s-75) var(--s-300);
  border-radius: var(--r-full);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(18, 21, 28, 0.08);
  box-shadow: 0 8px 32px rgba(18, 21, 28, 0.08);
}
.nav-logo img { height: 24px; width: auto; }
.nav-links { display: flex; gap: var(--s-300); }
.nav-links a {
  font-size: 14px; line-height: 20px; font-weight: 600; color: var(--ink-2); text-decoration: none;
  padding: var(--s-50) 0; border-radius: var(--r-md);
  transition: color 700ms var(--ease);
}
.nav-links a:hover, .nav-links a[aria-current="true"] { color: var(--ink); }
.nav-links a[aria-current="true"] { box-shadow: 0 2px 0 var(--gold); }
.burger {
  display: none; position: relative; width: 40px; height: 40px;
  border: 0; border-radius: var(--r-full); background: var(--surface-2); cursor: pointer;
  transition: background-color 700ms var(--ease);
}
.burger span {
  position: absolute; left: 12px; width: 16px; height: 2px; border-radius: 2px; background: var(--ink);
  transition: transform 700ms var(--ease), top 700ms var(--ease);
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 23px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { top: 19px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 40;
  display: flex; flex-direction: column; justify-content: center; gap: var(--s-300);
  padding: var(--s-900) var(--s-400) var(--s-600);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(64px); -webkit-backdrop-filter: blur(64px);
  opacity: 0; visibility: hidden;
  transition: opacity 700ms var(--ease), visibility 700ms var(--ease);
}
.menu.open { opacity: 1; visibility: visible; }
.menu a {
  font-size: 36px; line-height: 40px; font-weight: 700; text-decoration: none;
  transform: translateY(48px); opacity: 0;
  transition: transform 700ms var(--ease), opacity 700ms var(--ease);
}
.menu .btn { font-size: 16px; line-height: 24px; align-self: flex-start; margin-top: var(--s-300); }
.menu.open a { transform: translateY(0); opacity: 1; }
.menu.open a:nth-child(1) { transition-delay: 100ms; }
.menu.open a:nth-child(2) { transition-delay: 150ms; }
.menu.open a:nth-child(3) { transition-delay: 200ms; }
.menu.open a:nth-child(4) { transition-delay: 250ms; }
.menu.open a:nth-child(5) { transition-delay: 300ms; }

@media (max-width: 899px) {
  .nav { width: calc(100% - var(--s-400)); justify-content: space-between; gap: var(--s-100); }
  .nav-links, .nav .nav-cta { display: none; }
  .burger { display: block; }
}

/* hero */
.hero { padding: 160px 0 var(--s-700); }
.hero-grid { display: grid; grid-template-columns: 1fr 400px; gap: var(--s-700); align-items: center; }
.hero h1 {
  max-width: 680px; margin-top: var(--s-200); padding-bottom: var(--s-50);
  font-size: 48px; line-height: 1; letter-spacing: -0.02em;
  background: linear-gradient(90deg, #000000, #666666);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lede { max-width: 680px; margin-top: var(--s-300); font-size: 18px; line-height: 28px; color: var(--ink-2); }
.hero-cta { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-200); margin-top: var(--s-500); }
.proof-row {
  display: flex; flex-wrap: wrap; gap: var(--s-300) var(--s-500);
  margin-top: var(--s-600); padding-top: var(--s-300); border-top: 1px solid var(--line);
}
.proof-row div { display: flex; flex-direction: column; }
.proof-row strong { font-size: 24px; line-height: 32px; font-weight: 700; }
.proof-row span { font-size: 14px; line-height: 20px; color: var(--ink-2); }

.media-card {
  position: relative; padding: var(--s-75);
  border-radius: var(--r-3xl); background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 24px 64px rgba(18, 21, 28, 0.12);
}
.media-card video, .media-card img { width: 100%; border-radius: var(--r-2xl); object-fit: cover; background: var(--surface-2); }
.hero .media-card video { aspect-ratio: 9 / 16; max-height: 640px; }
.chip {
  position: absolute; left: var(--s-300); bottom: var(--s-300);
  display: inline-flex; align-items: center; gap: var(--s-75);
  padding: var(--s-75) var(--s-100); border-radius: var(--r-full);
  background: rgba(255, 255, 255, 0.88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  font-size: 14px; line-height: 20px; font-weight: 600;
}
.chip i { color: var(--gold); font-size: 16px; }

@media (max-width: 899px) {
  .hero { padding: 128px 0 var(--s-700); }
  .hero-grid { grid-template-columns: 1fr; gap: var(--s-500); }
  .hero h1 { font-size: 36px; line-height: 40px; }
  .hero h1 br { display: none; }
  .hero-cta { align-items: stretch; }
  .hero-cta .online { align-self: center; }
  .hero .media-card { max-width: 360px; margin: 0 auto; width: 100%; }
  .hero .media-card video { max-height: 520px; }
}

/* marcas */
.brands { padding: 0 0 var(--s-900); }
.brands-title { text-wrap: balance; text-align: center; font-size: 14px; line-height: 20px; font-weight: 600; color: var(--ink-2); margin-bottom: var(--s-300); }
.marquee {
  overflow: hidden; padding: var(--s-300) 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 48s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-list { display: flex; align-items: center; gap: var(--s-800); padding-right: var(--s-800); }
.marquee-list img {
  height: 48px; width: auto; max-width: 112px; object-fit: contain;
  filter: grayscale(1) contrast(1.15); opacity: 0.85;
  transition: filter 700ms var(--ease), opacity 700ms var(--ease), transform 700ms var(--ease);
}
.marquee-list img:hover { filter: grayscale(0); opacity: 1; transform: scale(1.08); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (max-width: 767px) {
  .brands { padding-bottom: var(--s-700); }
  .marquee-list { gap: var(--s-500); padding-right: var(--s-500); }
  .marquee-list img { height: 40px; max-width: 88px; }
}
@media (prefers-reduced-motion: reduce) {
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .marquee-track { animation: none; width: auto; justify-content: center; }
  .marquee-list { flex-wrap: wrap; justify-content: center; padding: 0 var(--s-300); gap: var(--s-400); }
  .marquee-list[aria-hidden="true"] { display: none; }
}

/* comparativo */
.cmp { max-width: 960px; margin: 0 auto; }
.cmp-table { width: 100%; border-collapse: separate; border-spacing: 0; table-layout: fixed; }
.cmp-table col, .cmp-table td, .cmp-table th { padding: 0; }
.cmp-table thead td { width: 50%; }
.cmp-head { vertical-align: bottom; padding: var(--s-400) var(--s-200) var(--s-300) !important; font-size: 18px; line-height: 28px; font-weight: 700; text-align: center; }
.cmp-head img:not(.cmp-logo), .cmp-head .cmp-ph {
  display: block; width: 140px; height: 140px; margin: 0 auto var(--s-200);
  border-radius: var(--r-2xl); object-fit: cover;
}
.cmp-logo { display: block; width: 160px; height: auto; margin: 0 auto; }
.cmp-ph { display: grid !important; place-items: center; background: var(--surface-2); color: var(--ink-3); font-size: 48px; }
.cmp-table tbody th, .cmp-table tbody td { border-top: 1px solid var(--line); height: 80px; }
.cmp-table tbody th { padding: 0 var(--s-300) !important; text-align: left; font-size: 18px; line-height: 28px; font-weight: 500; text-wrap: balance; }
.cmp-table td.cmp-yes, .cmp-table td.cmp-no { text-align: center; font-size: 32px; }
.cmp-yes { background: var(--navy); color: #fff; }
.cmp-table tbody .cmp-yes { border-top-color: rgba(255, 255, 255, 0.16); }
.cmp-table thead .cmp-yes { border-radius: var(--r-3xl) var(--r-3xl) 0 0; }
.cmp-table tbody tr:last-child .cmp-yes { border-radius: 0 0 var(--r-3xl) var(--r-3xl); }
.cmp-no { color: var(--ink); }
.cmp-table thead .cmp-no { color: var(--ink-2); }
.cmp-table tbody tr { transition: background-color 700ms var(--ease); }
.cmp-table tbody tr:hover th, .cmp-table tbody tr:hover .cmp-no { background: var(--surface); }
@media (max-width: 767px) {
  .cmp-table thead td { width: 40%; }
  .cmp-head { padding: var(--s-300) var(--s-75) var(--s-200) !important; font-size: 14px; line-height: 20px; }
  .cmp-head img:not(.cmp-logo), .cmp-head .cmp-ph { width: 64px; height: 64px; border-radius: var(--r-xl); margin-bottom: var(--s-100); }
  .cmp-ph { font-size: 24px; }
  .cmp-logo { width: 80px; }
  .cmp-table tbody th { padding: var(--s-200) var(--s-100) var(--s-200) 0 !important; font-size: 14px; line-height: 20px; }
  .cmp-table tbody th, .cmp-table tbody td { height: 72px; }
  .cmp-table td.cmp-yes, .cmp-table td.cmp-no { font-size: 24px; }
  .cmp-table thead .cmp-yes { border-radius: var(--r-2xl) var(--r-2xl) 0 0; }
  .cmp-table tbody tr:last-child .cmp-yes { border-radius: 0 0 var(--r-2xl) var(--r-2xl); }
}

/* benefícios */
.benefits { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s-300); }
.benefit {
  grid-column: span 6; display: flex; flex-direction: column; gap: var(--s-100);
  padding: var(--s-400); border-radius: var(--r-3xl); background: var(--surface); border: 1px solid var(--line);
  transition: transform 700ms var(--ease), box-shadow 700ms var(--ease);
}
.benefit:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(18, 21, 28, 0.08); }
.benefit .ic {
  display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: var(--s-100);
  border-radius: var(--r-xl); background: var(--gold-soft); color: var(--gold); font-size: 24px;
}
.benefit h3 { font-size: 20px; line-height: 28px; }
.benefit p { color: var(--ink-2); }
.benefit.feature { grid-column: span 12; display: grid; grid-template-columns: 1fr 280px; gap: var(--s-500); align-items: center; padding: var(--s-400) var(--s-400) var(--s-400) var(--s-500); }
.benefit.feature .copy { display: flex; flex-direction: column; gap: var(--s-100); }
.benefit.feature h3 { font-size: 30px; line-height: 36px; }
.benefit.feature .media-card { padding: var(--s-75); box-shadow: none; background: var(--surface-2); border-color: var(--surface-2); }
.benefit.feature video { aspect-ratio: 9 / 16; max-height: 360px; }
@media (max-width: 899px) {
  .benefit, .benefit.feature { grid-column: span 12; }
  .benefit.feature { grid-template-columns: 1fr; padding: var(--s-300); }
  .benefit.feature .media-card { max-width: 280px; }
  .benefit { padding: var(--s-300); }
}

/* tagline */
.tagline { padding: 160px 0; background: var(--dark); color: #fff; }
.tagline p {
  max-width: 880px; margin: 0 auto; text-align: center;
  font-size: 48px; line-height: 1; font-weight: 600; letter-spacing: -0.02em; text-wrap: balance;
}
.tagline .w { color: rgba(255, 255, 255, 0.28); transition: color 700ms var(--ease); }
.tagline .w.on { color: #ffffff; }
.tagline .w.gold.on { color: #e3c38f; }
@media (max-width: 767px) { .tagline { padding: var(--s-900) 0; } .tagline p { font-size: 30px; line-height: 36px; } }

/* acabamentos */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-200); }
.tile {
  position: relative; overflow: hidden; margin: 0;
  border-radius: var(--r-3xl); background: var(--surface-2); aspect-ratio: 3 / 4;
}
.tile.tall { grid-row: span 2; aspect-ratio: auto; }
.tile img, .tile video { width: 100%; height: 100%; object-fit: cover; transition: transform 1200ms var(--ease); }
.tile:hover img, .tile:hover video { transform: scale(1.04); }
.tile figcaption {
  position: absolute; left: var(--s-100); right: var(--s-100); bottom: var(--s-100);
  padding: var(--s-75) var(--s-100); border-radius: var(--r-xl);
  background: rgba(255, 255, 255, 0.88); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  font-size: 14px; line-height: 20px;
}
.tile figcaption strong { display: block; font-weight: 600; }
.tile figcaption span { color: var(--ink-2); font-size: 12px; line-height: 16px; }
@media (max-width: 899px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 479px) { .gallery { gap: var(--s-100); } .tile figcaption span { display: none; } }

/* como funciona */
.how { background: var(--surface); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-300); counter-reset: step; }
.step { padding: var(--s-400); border-radius: var(--r-3xl); background: var(--bg); border: 1px solid var(--line); }
.step .num {
  display: inline-grid; place-items: center; width: 40px; height: 40px; margin-bottom: var(--s-300);
  border-radius: var(--r-full); background: var(--navy); color: #fff; font-weight: 700;
}
.step h3 { font-size: 20px; line-height: 28px; margin-bottom: var(--s-75); }
.step p { color: var(--ink-2); }
.how-video { margin-top: var(--s-600); }
.how-video video { aspect-ratio: 21 / 9; }
@media (max-width: 767px) { .how-video video { aspect-ratio: 4 / 3; } }
.how-video .chip { left: var(--s-400); bottom: var(--s-400); }
@media (max-width: 899px) { .steps { grid-template-columns: 1fr; } .step { padding: var(--s-300); } .how-video .chip { left: var(--s-200); bottom: var(--s-200); } }

/* prova */
.proof-grid { display: grid; grid-template-columns: 1fr 360px; gap: var(--s-700); align-items: center; }
.quote {
  margin: 0; padding: var(--s-500); border-radius: var(--r-3xl); background: var(--surface); border: 1px solid var(--line);
}
.quote .stars { display: flex; gap: var(--s-25); color: var(--gold); font-size: 20px; margin-bottom: var(--s-300); }
.quote blockquote { margin: 0; font-size: 24px; line-height: 32px; font-weight: 500; }
.quote footer { display: flex; align-items: center; gap: var(--s-100); margin-top: var(--s-400); }
.avatar {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: var(--r-full);
  background: var(--navy); color: #fff; font-weight: 700;
}
.quote footer div span { display: block; font-size: 14px; line-height: 20px; color: var(--ink-2); }
.insta {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-200);
  margin-top: var(--s-300); padding: var(--s-300); border-radius: var(--r-3xl);
  background: var(--surface-2); text-decoration: none;
  transition: background-color 700ms var(--ease), transform 700ms var(--ease);
}
.insta:hover { background: var(--gold-soft); transform: translateY(-2px); }
.insta:active { transform: scale(0.98); }
.insta .l { display: flex; align-items: center; gap: var(--s-100); }
.insta i { font-size: 24px; }
.proof-grid .media-card video { aspect-ratio: 9 / 16; max-height: 600px; }
@media (max-width: 899px) {
  .proof-grid { grid-template-columns: 1fr; gap: var(--s-500); }
  .proof-grid .media-card { max-width: 360px; width: 100%; margin: 0 auto; }
  .quote { padding: var(--s-300); }
  .quote blockquote { font-size: 20px; line-height: 28px; }
}

/* contato */
.contact-sec { background: var(--dark); color: #fff; }
.contact-sec .section-head p { color: rgba(255, 255, 255, 0.72); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-300); }
.contact-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-100);
  padding: var(--s-500); border-radius: var(--r-3xl);
  background: var(--dark-2); border: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none; color: #fff;
  transition: transform 700ms var(--ease), border-color 700ms var(--ease), background-color 700ms var(--ease);
}
.contact-card:hover { transform: translateY(-4px); border-color: rgba(255, 255, 255, 0.2); }
.contact-card:active { transform: scale(0.98); }
.contact-card.is-wa { background: #0f2a1b; border-color: rgba(34, 197, 94, 0.32); }
.contact-card.is-wa:hover { border-color: rgba(34, 197, 94, 0.6); }
.cc-ic {
  display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: var(--s-100);
  border-radius: var(--r-xl); background: rgba(255, 255, 255, 0.08); font-size: 24px; color: #e3c38f;
}
.is-wa .cc-ic { background: rgba(34, 197, 94, 0.16); color: #4ade80; }
.cc-label { font-size: 14px; line-height: 20px; font-weight: 600; color: rgba(255, 255, 255, 0.64); }
.cc-title { font-size: 30px; line-height: 36px; font-weight: 700; }
.cc-text { color: rgba(255, 255, 255, 0.78); max-width: 400px; }
.cc-btn { margin-top: auto; }
.contact-card .online, .contact-card .hours { margin-bottom: var(--s-300); }
.hours { width: 100%; max-width: 400px; }
.hours li {
  display: flex; justify-content: space-between; gap: var(--s-200);
  padding: var(--s-75) 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.78);
}
.hours li span:last-child { color: #fff; font-weight: 600; }
.contact-note { display: flex; align-items: center; gap: var(--s-75); margin-top: var(--s-400); color: rgba(255, 255, 255, 0.64); font-size: 14px; line-height: 20px; }
.contact-note i { color: #e3c38f; font-size: 16px; }
@media (max-width: 899px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { padding: var(--s-300); }
  .cc-title { font-size: 24px; line-height: 32px; }
  .cc-btn { width: 100%; }
}

/* faq */
.faq-list { max-width: 800px; display: grid; gap: var(--s-100); }
.faq-list details {
  border-radius: var(--r-2xl); background: var(--surface); border: 1px solid var(--line);
  transition: border-color 700ms var(--ease);
}
.faq-list details[open] { border-color: #cfc6b8; }
.faq-list summary {
  display: flex; justify-content: space-between; align-items: center; gap: var(--s-200);
  padding: var(--s-300); cursor: pointer; list-style: none;
  font-size: 18px; line-height: 28px; font-weight: 600; border-radius: var(--r-2xl);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i { flex: none; font-size: 20px; color: var(--ink-3); transition: transform 700ms var(--ease); }
.faq-list details[open] summary i { transform: rotate(45deg); }
.faq-list .a { padding: 0 var(--s-300) var(--s-300); color: var(--ink-2); max-width: 680px; }
@media (max-width: 767px) { .faq-list summary { font-size: 16px; line-height: 24px; padding: var(--s-200); } .faq-list .a { padding: 0 var(--s-200) var(--s-200); } }

/* cta final */
.final { text-align: center; }
.final-card { padding: var(--s-900) var(--s-400); border-radius: var(--r-3xl); background: var(--navy); color: #fff; }
.final-card h2 { max-width: 680px; margin: 0 auto; font-size: 48px; line-height: 1; letter-spacing: -0.02em; }
.final-card p { max-width: 560px; margin: var(--s-300) auto 0; font-size: 18px; line-height: 28px; color: rgba(255, 255, 255, 0.78); }
.final-card .btn { margin-top: var(--s-500); }
.final-card .online { display: flex; justify-content: center; margin-top: var(--s-200); }
@media (max-width: 767px) { .final-card { padding: var(--s-700) var(--s-300); } .final-card h2 { font-size: 30px; line-height: 36px; } }

/* rodapé */
.footer { padding: var(--s-700) 0 128px; border-top: 1px solid var(--line); }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-400); }
.footer img { height: 32px; width: auto; margin-bottom: var(--s-200); }
.footer h4 { font-size: 14px; line-height: 20px; margin-bottom: var(--s-100); }
.footer li { padding: var(--s-50) 0; font-size: 14px; line-height: 20px; color: var(--ink-2); }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--ink); text-decoration: underline; }
.footer .legal { margin-top: var(--s-600); font-size: 12px; line-height: 16px; color: var(--ink-3); }
@media (min-width: 900px) { .footer { padding-bottom: var(--s-700); } }

/* barra fixa mobile */
.sticky-cta {
  position: fixed; left: var(--s-200); right: var(--s-200); bottom: var(--s-200); z-index: 30;
  display: none; transform: translateY(160%);
  transition: transform 700ms var(--ease);
}
.sticky-cta .btn { width: 100%; }
.sticky-cta.show { transform: translateY(0); }
@media (max-width: 899px) { .sticky-cta { display: block; } }

/* cookies */
.cookie {
  position: fixed; left: 50%; bottom: var(--s-300); z-index: 60;
  width: min(560px, calc(100% - var(--s-400)));
  display: flex; align-items: center; gap: var(--s-200);
  padding: var(--s-200) var(--s-200) var(--s-200) var(--s-300);
  border-radius: var(--r-3xl); background: var(--dark-2); color: #fff;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.24);
  transform: translate(-50%, 160%); transition: transform 700ms var(--ease);
}
.cookie.show { transform: translate(-50%, 0); }
.cookie p { font-size: 14px; line-height: 20px; color: rgba(255, 255, 255, 0.8); }
.cookie a { color: #fff; }
.cookie .actions { display: flex; gap: var(--s-75); flex: none; }
.cookie .btn-sm { background: #fff; color: var(--ink); border-radius: var(--r-xl); }
.cookie .btn-sm.alt { background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, 0.24); }
@media (max-width: 599px) { .cookie { flex-direction: column; align-items: stretch; padding: var(--s-200); } .cookie .actions .btn { flex: 1; } }

/* revelação no scroll */
.js .reveal {
  opacity: 0; transform: translateY(64px); filter: blur(12px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease), filter 900ms var(--ease);
}
.js .reveal.in { opacity: 1; transform: none; filter: blur(0); }
.js .reveal.d1 { transition-delay: 100ms; }
.js .reveal.d2 { transition-delay: 200ms; }
.js .reveal.d3 { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 1ms !important; transition-delay: 0ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; filter: none; }
}

/* páginas simples */
.page { padding: 160px 0 var(--s-900); }
.page .prose { max-width: 680px; }
.page h1 { font-size: 36px; line-height: 40px; margin-bottom: var(--s-300); }
.page h2 { font-size: 20px; line-height: 28px; margin: var(--s-500) 0 var(--s-100); }
.page p, .page li { color: var(--ink-2); margin-bottom: var(--s-200); }
.page ul { list-style: disc; padding-left: var(--s-300); }

.nowrap { white-space: nowrap; }

/* ============================================================
   Mobile compacto (até 767px)
   ============================================================ */
.swipe-hint { display: none; }

@media (max-width: 767px) {
  /* ritmo geral */
  .section { padding: var(--s-600) 0; }
  .section-head { margin-bottom: var(--s-400); }
  .section-head h2 { font-size: 24px; line-height: 32px; margin-top: var(--s-75); }
  .section-head p { font-size: 16px; line-height: 24px; margin-top: var(--s-100); }

  /* hero */
  .hero { padding: 112px 0 var(--s-500); }
  .hero-grid { gap: var(--s-400); }
  .hero .lede { margin-top: var(--s-200); font-size: 16px; line-height: 24px; }
  .hero-cta { margin-top: var(--s-300); gap: var(--s-100); }
  .proof-row {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-100);
    margin-top: var(--s-400); padding-top: var(--s-200);
  }
  .proof-row strong { font-size: 16px; line-height: 24px; }
  .proof-row span { font-size: 12px; line-height: 16px; }
  .hero .media-card { max-width: none; }
  .hero .media-card video { aspect-ratio: 1 / 1; max-height: none; }

  /* marcas */
  .brands { padding-bottom: var(--s-600); }
  .brands-title { margin-bottom: var(--s-200); padding: 0 var(--s-300); }
  .marquee { padding: var(--s-200) 0; }

  /* galeria vira carrossel horizontal */
  .gallery {
    display: flex; gap: var(--s-100);
    overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    margin: 0 calc(var(--s-300) * -1); padding: 0 var(--s-300);
    scroll-padding: 0 var(--s-300); scrollbar-width: none;
  }
  .gallery::-webkit-scrollbar { display: none; }
  .tile, .tile.tall { flex: 0 0 72%; aspect-ratio: 3 / 4; grid-row: auto; scroll-snap-align: start; }
  .gallery .tile.reveal { opacity: 1; transform: none; filter: none; }
  .tile figcaption span { display: block; }
  .swipe-hint {
    display: flex; align-items: center; justify-content: center; gap: var(--s-75);
    margin-top: var(--s-200); font-size: 12px; line-height: 16px; font-weight: 600; color: var(--ink-3);
  }
  .swipe-hint i { font-size: 16px; }

  /* comparativo */
  .cmp-table thead td { width: 52%; }
  .cmp-head { padding: var(--s-200) var(--s-75) !important; vertical-align: middle; }
  .cmp-head img:not(.cmp-logo), .cmp-head .cmp-ph { display: none !important; }
  .cmp-logo { width: 88px; }
  .cmp-table tbody th, .cmp-table tbody td { height: auto; }
  .cmp-table tbody th { padding: var(--s-100) var(--s-100) var(--s-100) 0 !important; }
  .cmp-table td.cmp-yes, .cmp-table td.cmp-no { font-size: 20px; }

  /* benefícios em cartões compactos com ícone ao lado */
  .benefits { gap: var(--s-100); }
  .benefit {
    display: grid; grid-template-columns: 40px 1fr; column-gap: var(--s-200); row-gap: var(--s-50);
    padding: var(--s-200); border-radius: var(--r-2xl);
  }
  .benefit .ic { grid-row: 1 / span 2; width: 40px; height: 40px; margin: 0; font-size: 20px; border-radius: var(--r-lg); }
  .benefit h3 { font-size: 16px; line-height: 24px; }
  .benefit p { font-size: 14px; line-height: 20px; }
  .benefit.feature { grid-template-columns: 1fr 112px; gap: var(--s-200); padding: var(--s-200); align-items: center; }
  .benefit.feature .copy { gap: var(--s-75); }
  .benefit.feature .copy .ic { display: none; }
  .benefit.feature h3 { font-size: 20px; line-height: 28px; }
  .benefit.feature .media-card { max-width: none; padding: var(--s-50); border-radius: var(--r-xl); }
  .benefit.feature .media-card video { max-height: none; border-radius: var(--r-lg); }

  /* tagline */
  .tagline { padding: var(--s-700) 0; }
  .tagline p { font-size: 24px; line-height: 32px; }

  /* como funciona */
  .steps { gap: var(--s-100); }
  .step {
    display: grid; grid-template-columns: 32px 1fr; column-gap: var(--s-200); row-gap: var(--s-50);
    padding: var(--s-200); border-radius: var(--r-2xl);
  }
  .step .num { grid-row: 1 / span 2; width: 32px; height: 32px; margin: 0; font-size: 14px; }
  .step h3 { font-size: 16px; line-height: 24px; margin: 0; }
  .step p { font-size: 14px; line-height: 20px; }
  .how-video { margin-top: var(--s-300); }
  .how-video video { aspect-ratio: 16 / 9; }

  /* prova */
  .proof-grid { gap: var(--s-300); }
  .proof-grid .section-head { margin-bottom: var(--s-300) !important; }
  .quote { padding: var(--s-300); }
  .quote .stars { margin-bottom: var(--s-100); }
  .quote blockquote { font-size: 16px; line-height: 24px; }
  .quote footer { margin-top: var(--s-200); }
  .avatar { width: 40px; height: 40px; font-size: 14px; }
  .insta { margin-top: var(--s-100); padding: var(--s-200); border-radius: var(--r-2xl); }
  .proof-grid .media-card { max-width: none; }
  .proof-grid .media-card video { aspect-ratio: 1 / 1; max-height: none; object-position: center top; }

  /* contato */
  .contact-grid { gap: var(--s-100); }
  .contact-card { padding: var(--s-300); gap: var(--s-50); }
  .cc-ic { display: none; }
  .contact-card .online, .contact-card .hours { margin: var(--s-75) 0 var(--s-200); }
  .contact-card .cc-text { font-size: 14px; line-height: 20px; }
  .hours li { padding: var(--s-50) 0; font-size: 14px; line-height: 20px; }
  .contact-note { margin-top: var(--s-200); align-items: flex-start; }

  /* faq */
  .faq-list { gap: var(--s-75); }
  .faq-list summary { padding: var(--s-100) var(--s-200); font-size: 14px; line-height: 20px; min-height: 48px; }
  .faq-list .a { font-size: 14px; line-height: 20px; }

  /* cta final */
  .final-card { padding: var(--s-600) var(--s-300); }
  .final-card h2 { font-size: 24px; line-height: 32px; }
  .final-card p { font-size: 16px; line-height: 24px; margin-top: var(--s-100); }
  .final-card .btn { margin-top: var(--s-300); }

  /* rodapé */
  .footer { padding: var(--s-500) 0 112px; }
  .footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-300) var(--s-200); }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .footer img { margin-bottom: var(--s-100); }
  .footer li { font-size: 12px; line-height: 16px; }
  .footer .legal { margin-top: var(--s-400); }
}

/* Nota de restrições do atendimento no endereço */
.ast { color: var(--gold); }
.footnote { margin-top: var(--s-200); font-size: 13px; line-height: 18px; color: var(--ink-2); }
.benefit .footnote { margin-top: auto; padding-top: var(--s-100); font-size: 12px; line-height: 16px; }

/* Chamadas para o Instagram */
.ig-link {
  display: inline-flex; align-items: center; gap: var(--s-75); margin-top: var(--s-300);
  font-size: 15px; line-height: 20px; font-weight: 600; color: var(--gold);
  text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px;
}
.ig-link:hover { text-decoration-thickness: 2px; }
.ig-link i { font-size: 18px; }
.ig-link--light { color: #e3c38f; }

/* Fotos ampliadas na galeria de trabalhos */
.tile__open { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: transparent; cursor: zoom-in; }
.tile__open:focus-visible { outline: 3px solid #e9bd77; outline-offset: -4px; }
.tile figcaption { pointer-events: none; }
.lightbox { box-sizing: border-box; width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; padding: 1rem; border: 0; background: rgba(15, 14, 13, .96); color: #fff; }
.lightbox::backdrop { background: rgba(0, 0, 0, .85); }
.lightbox[open] { display: flex; flex-direction: column; }
.lightbox__bar { display: flex; align-items: center; gap: .75rem; min-height: 3rem; }
.lightbox__count { margin-right: auto; font-size: .875rem; }
.lightbox button { color: inherit; background: #34312e; border: 0; cursor: pointer; }
.lightbox button:focus-visible { outline: 3px solid #e9bd77; outline-offset: 2px; }
.lightbox__zoom { padding: .7rem 1rem; border-radius: 4px; font: inherit; }
.lightbox__close, .lightbox__prev, .lightbox__next { flex: 0 0 44px; width: 44px; height: 44px; border-radius: 50%; font-size: 2rem; line-height: 1; }
.lightbox__stage { display: flex; align-items: center; gap: .75rem; flex: 1; min-height: 0; }
.lightbox__viewport { display: flex; flex: 1; min-width: 0; height: 100%; overflow: auto; }
.lightbox__viewport img { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; margin: auto; }
.lightbox.is-zoomed .lightbox__viewport img { max-width: none; max-height: none; width: auto; height: auto; min-width: 150%; object-fit: contain; margin: auto; }
.lightbox__caption { margin: .75rem 0 0; text-align: center; font-size: .9rem; }
@media (max-width: 600px) { .lightbox { padding: .5rem; } .lightbox__stage { gap: .25rem; } .lightbox__prev, .lightbox__next { flex-basis: 40px; width: 40px; height: 40px; } }