:root {
  --bg: #f6f3ee;
  --bg-alt: #ece7de;
  --ink: #2a2925;
  --muted: #7a766c;
  --line: #d8d1c4;
  --olive: #6b6a52;
  --olive-dark: #4f4e3c;
  --white: #fffdf9;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, Segoe UI, sans-serif;
  --max: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Cabeçalho */
.header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(246, 243, 238, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { font-family: var(--serif); font-size: 28px; font-weight: 500; letter-spacing: .02em; }
.logo span { color: var(--olive); font-style: italic; }
.nav { display: flex; gap: 36px; align-items: center; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; }
.nav a:not(.btn) { position: relative; }
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -4px; width: 0; height: 1px;
  background: var(--ink); transition: width .3s;
}
.nav a:not(.btn):hover::after { width: 100%; }

.btn {
  display: inline-block; padding: 14px 30px; border: 1px solid var(--ink);
  font-size: 12px; letter-spacing: .18em; text-transform: uppercase; transition: all .3s;
}
.btn:hover, .btn.solid { background: var(--ink); color: var(--white); }
.btn.solid:hover { background: var(--olive-dark); border-color: var(--olive-dark); }
.btn:disabled { opacity: .35; pointer-events: none; }

/* Hero */
.hero { min-height: calc(100vh - 76px); display: grid; place-items: center; text-align: center; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(107, 106, 82, .16), transparent 70%),
    radial-gradient(ellipse 50% 40% at 15% 85%, rgba(176, 160, 130, .22), transparent 70%);
}
.hero-inner { position: relative; padding: 80px 24px; }
.eyebrow { font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--muted); }
.hero h1 {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(52px, 9vw, 128px); line-height: .98; margin: 28px 0 32px; letter-spacing: -.01em;
}
.hero h1 em { color: var(--olive); }
.hero p { max-width: 460px; margin: 0 auto 44px; color: var(--muted); font-size: 17px; }

/* Seções */
section { padding: 120px 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 64px; flex-wrap: wrap; }
h2 { font-family: var(--serif); font-weight: 300; font-size: clamp(40px, 5.5vw, 68px); line-height: 1.05; }
h2 em { color: var(--olive); }
.section-head p { max-width: 380px; color: var(--muted); }

/* Serviços */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 48px; }
.tab {
  padding: 10px 22px; border: 1px solid var(--line); border-radius: 999px;
  font-size: 13px; letter-spacing: .06em; transition: all .25s;
}
.tab:hover { border-color: var(--ink); }
.tab.active { background: var(--ink); color: var(--white); border-color: var(--ink); }
.service-list { border-top: 1px solid var(--line); }
.service {
  display: grid; grid-template-columns: 1fr auto auto; gap: 32px; align-items: center;
  padding: 26px 4px; border-bottom: 1px solid var(--line); transition: padding .3s, background .3s;
}
.service:hover { background: var(--white); padding-left: 20px; padding-right: 20px; }
.service h3 { font-family: var(--serif); font-weight: 400; font-size: 26px; }
.service small { color: var(--muted); font-size: 13px; letter-spacing: .04em; }
.service .price { font-family: var(--serif); font-size: 24px; }
.service .go { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; border-bottom: 1px solid var(--ink); padding-bottom: 2px; }

/* Profissionais */
.alt { background: var(--bg-alt); }
.team { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 24px; }
.pro { background: var(--white); padding: 36px 28px; transition: transform .35s, box-shadow .35s; }
.pro:hover { transform: translateY(-6px); box-shadow: 0 24px 48px -28px rgba(42, 41, 37, .35); }
.avatar {
  width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg-alt); font-family: var(--serif); font-size: 28px; color: var(--olive); margin-bottom: 24px;
}
.pro h3 { font-family: var(--serif); font-weight: 400; font-size: 26px; line-height: 1.2; }
.pro .role { color: var(--muted); font-size: 13px; margin: 4px 0 18px; }
.rating { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.stars { color: #b8975a; letter-spacing: 2px; }
.rating .g { color: var(--muted); }

/* Visita */
.visit { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.info dt { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); margin-top: 28px; }
.info dd { font-family: var(--serif); font-size: 24px; }

footer { border-top: 1px solid var(--line); padding: 40px 0; font-size: 13px; color: var(--muted); }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }

/* Agendamento */
.booking { padding: 72px 0 120px; }
.booking h1 { font-family: var(--serif); font-weight: 300; font-size: clamp(44px, 6vw, 76px); line-height: 1; margin: 16px 0 48px; }
.steps { display: flex; gap: 0; margin-bottom: 48px; border-bottom: 1px solid var(--line); }
.step-label {
  flex: 1; padding: 0 0 16px; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.step-label.active { color: var(--ink); border-color: var(--ink); }
.step-label.done { color: var(--olive); }
.layout { display: grid; grid-template-columns: 1fr 340px; gap: 48px; align-items: start; }
.panel h2 { font-size: 36px; margin-bottom: 28px; }
.options { display: grid; gap: 12px; }
.option {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; text-align: left;
  padding: 22px 24px; background: var(--white); border: 1px solid transparent; transition: all .25s;
}
.option:hover { border-color: var(--line); }
.option.selected { border-color: var(--ink); }
.option strong { font-family: var(--serif); font-weight: 400; font-size: 22px; display: block; }
.option small { color: var(--muted); font-size: 13px; }
.option .side { text-align: right; font-size: 13px; white-space: nowrap; }
.select-cat { width: 100%; padding: 14px 16px; margin-bottom: 20px; border: 1px solid var(--line); background: var(--white); font: inherit; }

.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: 32px; }
.day { padding: 14px 4px; background: var(--white); text-align: center; border: 1px solid transparent; transition: all .2s; }
.day small { display: block; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.day b { font-family: var(--serif); font-weight: 400; font-size: 24px; }
.day:hover { border-color: var(--line); }
.day.selected { background: var(--ink); color: var(--white); }
.day.selected small { color: var(--bg-alt); }
.day:disabled { opacity: .3; pointer-events: none; }
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 8px; }
.slot { padding: 12px; background: var(--white); border: 1px solid transparent; font-size: 14px; }
.slot:hover { border-color: var(--line); }
.slot.selected { background: var(--ink); color: var(--white); }
.slot:disabled { text-decoration: line-through; opacity: .3; pointer-events: none; }
.hint { color: var(--muted); font-size: 14px; }

.form { display: grid; gap: 18px; }
.form label { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); display: grid; gap: 8px; }
.form input { padding: 16px; border: 1px solid var(--line); background: var(--white); font: inherit; font-size: 16px; color: var(--ink); }
.form input:focus { outline: none; border-color: var(--ink); }

.summary { background: var(--white); padding: 32px; position: sticky; top: 100px; }
.summary h3 { font-family: var(--serif); font-weight: 400; font-size: 26px; margin-bottom: 20px; }
.summary dl { display: grid; gap: 14px; }
.summary dt { font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.summary dd { font-size: 15px; }
.summary .total { border-top: 1px solid var(--line); margin-top: 20px; padding-top: 20px; display: flex; justify-content: space-between; font-family: var(--serif); font-size: 26px; }
.actions { display: flex; justify-content: space-between; margin-top: 40px; gap: 12px; }
.success { text-align: center; padding: 48px 0; }
.success .mark { font-size: 48px; }
.success h2 { margin: 16px 0; }
.success p { color: var(--muted); max-width: 440px; margin: 0 auto 32px; }
.demo { font-size: 12px; color: var(--muted); margin-top: 16px; }

/* Animação de entrada */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 860px) {
  .nav a:not(.btn) { display: none; }
  .visit, .layout { grid-template-columns: 1fr; }
  .summary { position: static; }
  section { padding: 80px 0; }
  .service { grid-template-columns: 1fr auto; }
  .service .go { display: none; }
  .days { grid-template-columns: repeat(4, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}