/* Barbearia Nathan Barber — preto + marfim, no espírito do emblema clássico da marca */

:root {
  --bg: #0d0d0c;
  --bg-alt: #17140f;
  --surface: #1e1a15;
  --border: #2c2823;
  --text: #f5f0e4;
  --text-muted: #a89f90;
  --accent: #cbbfa0;
  --accent-strong: #e8ddc2;
  --radius: 10px;
  --container: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
}

h1, h2, h3, .brand {
  font-family: 'Cinzel', 'Inter', serif;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: var(--text);
  text-transform: uppercase;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.15rem); margin: 0 0 1rem; }
h3 { font-size: 1.05rem; margin: 0 0 0.4rem; letter-spacing: 0.03em; }

p { color: var(--text-muted); margin: 0 0 1rem; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }

img { max-width: 100%; display: block; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.75rem;
  font-weight: 600;
  margin: 0 0 0.6rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(13, 13, 12, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 3px 0 -2px var(--bg), 0 4px 0 -2px var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
}

.brand { font-size: 1.25rem; color: var(--text); letter-spacing: 0.08em; }
.site-header .brand::before,
.site-header .brand::after {
  content: '\2702';
  color: var(--accent);
  font-size: 0.85em;
  margin: 0 0.5rem;
  display: inline-block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.site-nav a {
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-nav a.active,
.site-nav a:hover { color: var(--accent); }

.btn-nav {
  background: var(--text);
  color: #14120f !important;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius);
  font-weight: 600;
  border: none;
  font-family: inherit;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
}
.btn-nav:hover { background: var(--accent-strong); }

.nav-curso {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 0.35rem 0.85rem !important;
  font-size: 0.75rem !important;
}
.nav-curso span {
  background: var(--accent);
  color: #14120f;
  border-radius: 999px;
  padding: 0.05rem 0.5rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.nav-curso:hover { color: var(--accent) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.85rem 1.7rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  font-family: inherit;
  cursor: pointer;
}
.btn-primary { background: var(--text); color: #14120f; }
.btn-primary:hover { background: var(--accent-strong); color: #14120f; }
.btn-outline { border: 1px solid var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* Hero */
.hero {
  padding: 6rem 0 5rem;
  background:
    radial-gradient(circle at 15% 20%, rgba(203, 191, 160, 0.08), transparent 45%),
    var(--bg);
  border-bottom: 1px solid var(--border);
}
.hero-inner { max-width: 720px; }
.hero-lead { font-size: 1.1rem; margin-bottom: 2rem; font-style: italic; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.page-hero {
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid var(--border);
}

/* Sections */
.section { padding: 4.5rem 0; }
.section-alt { background: var(--bg-alt); }

.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}
.about-highlights { display: grid; gap: 1rem; }
.highlight {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  color: var(--text);
  font-weight: 500;
}
.highlight span { color: var(--accent); font-weight: 700; margin-right: 0.4rem; }

.link-arrow { display: inline-block; margin-top: 1rem; font-weight: 600; }

/* Serviços */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.servico-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.servico-card .preco { color: var(--accent); font-weight: 700; font-size: 1.05rem; font-variant-numeric: tabular-nums; }

.servicos-lista { display: grid; gap: 1px; background: var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 2.5rem; }
.servico-linha {
  background: var(--surface);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.servico-linha h3 { margin-bottom: 0.2rem; }
.servico-linha p { margin: 0; }
.duracao { color: var(--text-muted); font-size: 0.85rem; }
.servico-linha .preco { color: var(--accent); font-weight: 700; font-size: 1.1rem; white-space: nowrap; font-variant-numeric: tabular-nums; }

/* Planos de assinatura */
.planos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.plano-card {
  position: relative;
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem 1.5rem;
  transition: border-color 0.15s, transform 0.15s;
}
a.plano-card { cursor: pointer; }
a.plano-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.plano-card.destaque {
  border-color: var(--accent);
  background: linear-gradient(160deg, rgba(203, 191, 160, 0.1), var(--surface) 55%);
}
a.plano-card.destaque:hover { border-color: var(--accent-strong); }
.plano-badge {
  position: absolute;
  top: -0.7rem;
  left: 1.5rem;
  background: var(--accent);
  color: #14120f;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
}
.plano-dias { color: var(--text-muted); font-size: 0.82rem; margin-bottom: 1rem; }
.plano-preco { display: flex; align-items: baseline; gap: 0.3rem; }
.plano-preco .valor { color: var(--accent); font-weight: 700; font-size: 1.5rem; font-variant-numeric: tabular-nums; }
.plano-card.destaque .plano-preco .valor { color: var(--accent-strong); }
.plano-preco .periodo { color: var(--text-muted); font-size: 0.85rem; }
.plano-assinar { display: inline-block; margin-top: 1rem; font-weight: 600; font-size: 0.85rem; }
.plano-assinar:hover { color: var(--accent-strong); }
.planos-nota { color: var(--text-muted); font-size: 0.85rem; margin-top: -0.5rem; margin-bottom: 2.5rem; }

.avulso-titulo { margin-top: 3rem; }

/* Unidades */
.unidades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.unidade-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.unidade-card h3 { font-size: 1.1rem; margin-bottom: 0.9rem; }
.unidade-linha { display: flex; gap: 0.6rem; margin-bottom: 0.6rem; color: var(--text); font-size: 0.92rem; }
.unidade-linha .rotulo { color: var(--text-muted); min-width: 5.5rem; flex-shrink: 0; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; padding-top: 0.15rem; }
.unidade-card .btn { margin-top: 1rem; }

/* Galeria */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.galeria-grid-full { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.galeria-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--surface);
  border: 1px solid var(--border);
}
.galeria-item img { width: 100%; height: 100%; object-fit: cover; }
.galeria-legenda {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 0.5rem 0.75rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.75));
  color: #fff;
  font-size: 0.85rem;
}

/* Depoimentos */
.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.depoimento {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 0;
}
.depoimento p { color: var(--text); font-style: italic; }
.depoimento cite { color: var(--accent); font-style: normal; font-weight: 600; }

/* CTA / horários */
.section-cta { border-top: 1px solid var(--border); }
.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.cta-final { display: flex; justify-content: center; }
.cta-final .cta-box { max-width: 480px; }
.cta-final .cta-box p { margin-bottom: 1.5rem; }
.cta-final-duplo { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; max-width: 900px; margin: 0 auto; }
.cta-final-duplo .cta-box { max-width: none; }
.horarios-list { list-style: none; padding: 0; margin: 0; }
.horarios-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.horarios-list li:last-child { border-bottom: none; }
.horarios-list li span:last-child { font-variant-numeric: tabular-nums; }
.cta-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
}
.cta-box-inline { margin-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; text-align: left; }
.cta-box-inline p { color: var(--text); margin: 0; font-weight: 600; }

/* Contato */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.contato-grid h3 { color: var(--accent); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; margin-top: 1.5rem; }
.contato-grid h3:first-child { margin-top: 0; }
.contato-mapa {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contato-mapa iframe { width: 100%; height: 100%; min-height: 320px; border: 0; border-radius: var(--radius); }
.mapa-placeholder { color: var(--text-muted); }

/* Footer */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding-top: 3rem; }
.footer-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  padding-bottom: 2.5rem;
}
.footer-col h4 { color: var(--accent); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; margin: 0 0 0.75rem; }
.footer-col a { display: block; margin-bottom: 0.4rem; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}
.footer-bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }
.footer-credit a { color: var(--accent-strong); font-weight: 600; }

/* Modal de agendamento */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 7, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 100;
}
.modal-overlay[hidden] { display: none; }
body.modal-open { overflow: hidden; }
.modal-box {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  width: 100%;
  max-width: 420px;
}
.modal-box h3 { margin: 0 0 0.4rem; font-size: 1.3rem; }
.modal-box > p { margin-bottom: 1.5rem; }
.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.9rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.modal-close:hover { color: var(--text); }
.modal-unidades { display: grid; gap: 0.75rem; }
.modal-unidade {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  color: var(--text);
  font-weight: 600;
}
.modal-unidade:hover { border-color: var(--accent); color: var(--accent); }
.modal-unidade-arrow { color: var(--accent); }

/* Responsive */
@media (max-width: 860px) {
  .about-grid, .cta-inner, .contato-grid, .cta-final-duplo { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.25rem;
    display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 0.6rem 0; }
  .btn-nav { text-align: center; margin-top: 0.5rem; }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
}