:root {
  --ink: #111b1a;
  --ink-soft: #20302d;
  --gold: #c6a251;
  --gold-light: #e8d5a1;
  --cream: #f5f1e9;
  --paper: #fbfaf7;
  --muted: #6e706a;
  --line: rgba(17, 27, 26, 0.16);
  --sora: "Sora", sans-serif;
  --manrope: "Manrope", sans-serif;
  --shell: min(1220px, calc(100vw - 64px));
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--manrope);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.shell { width: var(--shell); margin: 0 auto; }

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 100;
  transform: translateY(-180%); padding: 10px 14px; border-radius: 8px;
  background: var(--gold); color: var(--ink); font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed; z-index: 10; top: 0; left: 0; right: 0;
  height: 96px; padding: 0 max(32px, calc((100vw - 1220px) / 2));
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  color: #fff;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(17, 27, 26, .96);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .16);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms var(--ease-out);
}
.site-header.is-stuck::before { opacity: 1; }
.site-header > * { position: relative; z-index: 1; }
.brand { width: 132px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.header-actions { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.nav { display: flex; align-items: center; gap: 28px; font-size: 12px; font-weight: 700; }
.nav a, .text-link { transition: color 160ms ease; }
.header-cta { display: inline-flex; gap: 8px; align-items: center; border: 1px solid rgba(255,255,255,.45); border-radius: 999px; padding: 11px 16px; font-size: 11px; font-weight: 800; white-space: nowrap; transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease; }

.hero { position: relative; min-height: min(830px, 100svh); overflow: hidden; color: #fff; background: var(--ink); display: grid; align-items: end; }
.hero-image { position: absolute; inset: 0; background: url("assets/hero-interior-conceito.webp") center/cover no-repeat; animation: hero-image-settle 500ms var(--ease-out) both; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(13, 24, 22, .86) 0%, rgba(13, 24, 22, .65) 34%, rgba(13, 24, 22, .12) 68%, rgba(13, 24, 22, .25) 100%), linear-gradient(0deg, rgba(13, 24, 22, .44), transparent 38%); }
.hero-content { position: relative; z-index: 1; padding: 190px 0 116px; max-width: min(1220px, calc(100vw - 64px)); }
h1, h2, h3 { font-family: var(--sora); letter-spacing: -.045em; }
h1 { max-width: 760px; margin: 0; font-size: clamp(48px, 6.2vw, 92px); line-height: .99; font-weight: 600; }
.hero-copy { max-width: 475px; margin: 28px 0 0; color: rgba(255,255,255,.81); font-size: 16px; line-height: 1.65; }
.hero-actions { display: flex; gap: 26px; align-items: center; margin-top: 38px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 22px; padding: 16px 21px; border: 0; border-radius: 0; font-size: 12px; font-weight: 800; transition: transform 160ms var(--ease-out), background-color 160ms ease; }
.button:active { transform: scale(.97); }
.button-primary { background: var(--gold); color: var(--ink); }
.text-link { font-size: 12px; font-weight: 800; }
.text-link span { display: inline-block; padding-left: 8px; }

.section { padding: clamp(88px, 12vw, 170px) 0; }
.intro { display: grid; grid-template-columns: 1.22fr .78fr; gap: 56px 84px; }
h2 { margin: 0; font-size: clamp(34px, 4vw, 62px); line-height: 1.08; font-weight: 500; }
.intro-body { align-self: end; padding-bottom: 8px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.intro-body p { margin: 0 0 18px; }
.detail-photo { grid-column: 1 / -1; position: relative; margin: 26px 0 0; overflow: hidden; background: #d8d1c1; }
.detail-photo::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.45); pointer-events: none; }
.detail-photo img { width: 100%; min-height: 340px; object-fit: cover; object-position: center; filter: saturate(.86); transition: transform 500ms var(--ease-out); }
.detail-photo figcaption { position: absolute; z-index: 1; right: 0; bottom: 0; max-width: 335px; padding: 20px 24px; background: var(--cream); color: var(--ink); font-size: 12px; line-height: 1.55; }

.process { padding: clamp(84px, 11vw, 150px) 0; background: var(--ink); color: #fff; }
.process-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 80px; }
.process-heading h2 { max-width: 590px; }
.process-heading > p:last-child { max-width: 430px; margin: 26px 0 0; color: rgba(255,255,255,.62); font-size: 14px; line-height: 1.75; }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.22); }
.steps li { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 28px 0 30px; border-bottom: 1px solid rgba(255,255,255,.22); }
.steps li > span { color: var(--gold-light); font-family: var(--sora); font-size: 12px; }
.steps h3 { margin: 0; font-size: 22px; font-weight: 500; }
.steps p { margin: 10px 0 0; max-width: 430px; color: rgba(255,255,255,.6); font-size: 14px; line-height: 1.7; }

.conversation { display: grid; grid-template-columns: 1fr .78fr; gap: 100px; align-items: end; }
.conversation h2 { max-width: 620px; }
.conversation-side p { margin: 0 0 28px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.button-dark { background: var(--ink); color: #fff; }

.footer { padding: 38px 0; background: #0b1211; color: rgba(255,255,255,.55); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.footer img { width: 120px; }
.footer p { max-width: 610px; margin: 0; font-size: 10px; line-height: 1.6; text-align: right; }

a:focus-visible { outline: 3px solid #f1db9a; outline-offset: 4px; }

@keyframes hero-image-settle {
  from { transform: scale(1.03); }
  to { transform: scale(1.015); }
}

@keyframes hero-enter {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-enter { opacity: 0; animation: hero-enter 500ms var(--ease-out) var(--enter-delay) forwards; }

.motion-ready [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 500ms var(--ease-out) var(--reveal-delay, 0ms),
    transform 500ms var(--ease-out) var(--reveal-delay, 0ms);
}
.motion-ready [data-reveal][data-visible] { opacity: 1; transform: translateY(0); }

@media (hover: hover) and (pointer: fine) {
  .nav a:hover, .text-link:hover { color: var(--gold-light); }
  .header-cta:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
  .button:hover { transform: translateY(-3px); }
  .button-primary:hover { background: var(--gold-light); }
  .button-dark:hover { background: var(--ink-soft); }
  .detail-photo:hover img { transform: scale(1.025); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-image { animation: none; transform: scale(1.015); }
  .hero-enter { animation: hero-fade 200ms ease var(--enter-delay) both; }
  .motion-ready [data-reveal] { opacity: 0; transform: none; transition: opacity 200ms ease; }
  .motion-ready [data-reveal][data-visible] { opacity: 1; }
}

@keyframes hero-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 780px) {
  :root { --shell: min(100% - 40px, 1220px); }
  .site-header { height: 78px; padding: 0 20px; }
  .brand { width: 104px; }
  .nav { display: none; }
  .header-actions { gap: 0; }
  .header-cta { padding: 9px 11px; font-size: 9px; }
  .hero { min-height: 760px; }
  .hero-image { background-position: 61% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(13,24,22,.86), rgba(13,24,22,.48)), linear-gradient(0deg, rgba(13,24,22,.6), transparent 48%); }
  .hero-content { padding: 170px 0 118px; }
  h1 { font-size: clamp(46px, 13vw, 62px); }
  .hero-copy { font-size: 14px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .intro, .process-grid, .conversation { grid-template-columns: 1fr; gap: 40px; }
  .intro-body { padding: 0; }
  .detail-photo { margin-top: 0; }
  .detail-photo img { min-height: 280px; }
  .detail-photo figcaption { position: relative; max-width: none; }
  .process-grid { gap: 54px; }
  .conversation { gap: 36px; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
  .footer p { text-align: left; }
}