:root {
  --ink: #141210;
  --ink-soft: #2a2622;
  --ivory: #f6f1e8;
  --sand: #ebe3d6;
  --gold: #b8945a;
  --gold-deep: #8f6d3a;
  --champagne: #d9c4a0;
  --muted: #7a736a;
  --line: rgba(20, 18, 16, 0.12);
  --white: #fffdf9;
  --shadow: 0 24px 60px rgba(20, 18, 16, 0.18);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --container: 1180px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { color: var(--gold-deep); }
button, input, textarea { font: inherit; }
.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.full-bleed { width: 100%; }

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 600;
}
.section-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.section-lead {
  margin: 1rem 0 0;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.05rem;
}
.section-head { margin-bottom: 2.75rem; }
.section-head.light .eyebrow,
.section-head.light .section-title { color: var(--ivory); }
.section-head.light .section-title { color: var(--white); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.85rem 1.5rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.25s;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: var(--gold); color: var(--ink); }
.btn-primary:hover { background: var(--champagne); color: var(--ink); }
.btn-ghost {
  background: transparent;
  color: var(--ivory);
  border-color: rgba(246, 241, 232, 0.45);
}
.btn-ghost:hover { border-color: var(--ivory); color: var(--white); }
.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--ivory); }
.btn-small { min-height: 40px; padding: 0.55rem 1rem; font-size: 0.8rem; }

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  background: rgba(20, 18, 16, 0.55);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(246, 241, 232, 0.08);
  transition: background 0.3s;
}
.site-header.scrolled { background: rgba(20, 18, 16, 0.92); }
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--ivory);
}
.logo span { color: var(--gold); margin-left: 0.2rem; }
.nav { display: flex; align-items: center; gap: 1.5rem; }
.nav a {
  color: rgba(246, 241, 232, 0.82);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
}
.nav a:hover { color: var(--gold); }
.nav-cta {
  padding: 0.55rem 1rem;
  border: 1px solid var(--gold);
  color: var(--gold) !important;
}
.nav-cta:hover { background: var(--gold); color: var(--ink) !important; }
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  margin: 5px auto;
  background: var(--ivory);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  color: var(--ivory);
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: heroZoom 18s ease-out forwards;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(20, 18, 16, 0.88) 0%, rgba(20, 18, 16, 0.45) 48%, rgba(20, 18, 16, 0.25) 100%),
    linear-gradient(0deg, rgba(20, 18, 16, 0.75) 0%, transparent 45%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: calc(var(--header-h) + 4rem) 0 4.5rem;
  max-width: 40rem;
  margin-left: max(1.25rem, calc((100% - var(--container)) / 2));
  animation: fadeUp 0.9s ease-out both;
}
.hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.2rem);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.03em;
}
.hero-text {
  margin: 1.25rem 0 0;
  font-size: 1.08rem;
  color: rgba(246, 241, 232, 0.82);
  max-width: 32rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2rem; }
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  margin-top: 2.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(246, 241, 232, 0.18);
}
.trust-item { display: grid; gap: 0.15rem; }
.trust-item strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--champagne);
}
.trust-item span { font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(246, 241, 232, 0.65); }

/* Coleção */
.colecao {
  padding: 6rem 0;
  background: var(--sand);
}
.colecao-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.colecao-card {
  background: var(--white);
  overflow: hidden;
  transition: transform 0.35s ease;
}
.colecao-card:hover { transform: translateY(-6px); }
.colecao-card img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.colecao-card-body { padding: 1.25rem 1.2rem 1.5rem; }
.colecao-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 600;
}
.colecao-card .meta { margin: 0.4rem 0 0; color: var(--muted); font-size: 0.88rem; }
.colecao-card .price {
  margin: 0.85rem 0 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.colecao-card .btn { width: 100%; }

/* Construtor */
.construtor {
  padding: 6rem 0;
  background:
    radial-gradient(ellipse at top right, rgba(184, 148, 90, 0.12), transparent 50%),
    var(--ivory);
}
.builder {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: start;
}
.builder-preview {
  background: var(--ink);
  color: var(--ivory);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.watch-stage {
  position: relative;
  aspect-ratio: 1.2 / 1;
  overflow: hidden;
  background: #0c0b0a;
}
.watch-base {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  filter: grayscale(0.2) contrast(1.05);
}
.watch-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.case-ring {
  position: absolute;
  width: min(58%, 260px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 10px solid #c0c4c8;
  box-shadow:
    inset 0 0 0 2px rgba(255,255,255,0.15),
    0 12px 30px rgba(0,0,0,0.45);
  transition: border-color 0.35s, box-shadow 0.35s;
}
.dial {
  position: absolute;
  width: min(46%, 205px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: #f3ebe0;
  z-index: 2;
  transition: background 0.35s;
}
.dial-mark {
  position: absolute;
  width: 2px;
  height: 10px;
  background: #1a1714;
  left: 50%;
  transform: translateX(-50%);
}
.dial-mark:nth-child(1) { top: 10px; }
.dial-mark:nth-child(2) { bottom: 10px; }
.dial-mark:nth-child(3) { top: 50%; left: 10px; width: 10px; height: 2px; transform: translateY(-50%); }
.dial-mark:nth-child(4) { top: 50%; right: 10px; left: auto; width: 10px; height: 2px; transform: translateY(-50%); }
.hand {
  position: absolute;
  left: 50%;
  bottom: 50%;
  transform-origin: bottom center;
  background: #1a1714;
  border-radius: 2px;
}
.hand.hour { width: 3px; height: 28%; transform: translateX(-50%) rotate(40deg); }
.hand.minute { width: 2px; height: 38%; transform: translateX(-50%) rotate(120deg); }
.dial-center {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: var(--gold);
}
.strap {
  position: absolute;
  width: 18%;
  height: 34%;
  top: 33%;
  background: #1c1a18;
  transition: background 0.35s;
  z-index: 1;
}
.strap-l { left: 8%; border-radius: 4px 0 0 4px; }
.strap-r { right: 8%; border-radius: 0 4px 4px 0; }
.builder-summary {
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(246, 241, 232, 0.12);
}
.summary-label {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.summary-text { margin: 0.55rem 0 0; color: rgba(246, 241, 232, 0.85); }
.summary-price { margin: 0.75rem 0 0; font-size: 1.15rem; }
.summary-price strong { color: var(--champagne); font-family: var(--font-display); font-size: 1.6rem; }

.builder-form {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.75rem;
}
.builder-form fieldset {
  border: 0;
  margin: 0 0 1.35rem;
  padding: 0;
}
.builder-form legend {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.option-row { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 40px;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--line);
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 500;
  transition: border-color 0.2s, background 0.2s;
}
.chip:has(input:checked) {
  border-color: var(--gold-deep);
  background: rgba(184, 148, 90, 0.12);
}
.chip input { accent-color: var(--gold-deep); }
.text-input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  background: var(--ivory);
  padding: 0.7rem 0.9rem;
  color: var(--ink);
}
.text-input:focus { outline: 2px solid rgba(184, 148, 90, 0.45); border-color: var(--gold); }
.hint { margin: 0.45rem 0 0; font-size: 0.8rem; color: var(--muted); }
.builder-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.5rem; }
.builder-actions .btn-ghost {
  color: var(--ink);
  border-color: var(--line);
}
.builder-actions .btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

/* Pacotes */
.pacotes {
  padding: 6rem 0;
  background: var(--ink);
  color: var(--ivory);
}
.pacotes .eyebrow { color: var(--gold); }
.pacotes .section-title { color: var(--white); }
.pacotes .section-lead { color: rgba(246, 241, 232, 0.7); }
.pacotes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.pacote-card {
  padding: 2rem 1.6rem;
  border: 1px solid rgba(246, 241, 232, 0.12);
  background: rgba(255, 253, 249, 0.03);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.pacote-card.featured {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(184, 148, 90, 0.16), rgba(255, 253, 249, 0.02));
  transform: translateY(-8px);
}
.pacote-tier {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}
.pacote-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 600;
  line-height: 1;
}
.pacote-desc { margin: 0; color: rgba(246, 241, 232, 0.72); }
.pacote-card ul {
  margin: 0.5rem 0 1rem;
  padding: 0;
  list-style: none;
  flex: 1;
}
.pacote-card li {
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(246, 241, 232, 0.08);
  font-size: 0.92rem;
}
.pacote-card .btn-outline {
  color: var(--ivory);
  border-color: rgba(246, 241, 232, 0.35);
}
.pacote-card .btn-outline:hover {
  background: var(--ivory);
  color: var(--ink);
}

/* Testemunhos */
.testemunhos {
  position: relative;
  padding: 6rem 0;
  color: var(--ivory);
  overflow: hidden;
}
.testemunhos-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.testemunhos-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) saturate(0.85);
}
.testemunhos .container { position: relative; z-index: 1; }
.testemunhos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.quote {
  margin: 0;
  padding: 1.6rem;
  background: rgba(20, 18, 16, 0.55);
  border: 1px solid rgba(246, 241, 232, 0.12);
  backdrop-filter: blur(8px);
}
.quote p {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.35;
  font-style: italic;
}
.quote footer {
  margin-top: 1.1rem;
  font-size: 0.85rem;
  color: var(--champagne);
  letter-spacing: 0.04em;
}

/* Contacto */
.contacto {
  padding: 0;
  background: var(--sand);
}
.contacto-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
}
.contacto-info {
  padding: 5rem clamp(1.5rem, 5vw, 4.5rem);
  background:
    linear-gradient(135deg, rgba(20, 18, 16, 0.92), rgba(42, 38, 34, 0.88)),
    url("../images/config.jpg") center/cover;
  color: var(--ivory);
}
.contacto-info .eyebrow { color: var(--gold); }
.contacto-info .section-title { color: var(--white); }
.contacto-info .section-lead { color: rgba(246, 241, 232, 0.75); }
.contact-list {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.1rem;
}
.contact-list li { display: grid; gap: 0.2rem; }
.contact-list strong {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.contact-form {
  padding: 5rem clamp(1.5rem, 5vw, 4rem);
  background: var(--white);
  display: grid;
  gap: 1rem;
  align-content: center;
}
.contact-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--ivory);
  padding: 0.8rem 0.9rem;
  color: var(--ink);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(184, 148, 90, 0.4);
  border-color: var(--gold);
}
.contact-form .check {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-weight: 400;
  font-size: 0.88rem;
  color: var(--muted);
}
.contact-form .check input { width: auto; margin-top: 0.2rem; accent-color: var(--gold-deep); }
.form-note { margin: 0; min-height: 1.2em; font-size: 0.9rem; color: var(--gold-deep); }

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(246, 241, 232, 0.7);
  padding: 3.5rem 0 2.5rem;
}
.footer-inner {
  display: grid;
  gap: 1.5rem;
}
.footer-brand p { margin: 0.75rem 0 0; max-width: 28rem; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}
.footer-links a { color: var(--champagne); text-decoration: none; font-size: 0.9rem; }
.footer-links a:hover { color: var(--white); }
.copyright { margin: 0; font-size: 0.82rem; opacity: 0.7; }

/* Cookie */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--ink);
  color: var(--ivory);
  border: 1px solid rgba(184, 148, 90, 0.35);
  box-shadow: var(--shadow);
}
.cookie-banner[hidden] { display: none !important; }
.cookie-banner p { margin: 0; max-width: 48rem; font-size: 0.9rem; }
.cookie-banner a { color: var(--gold); }

/* Legal pages */
.legal-page { padding: calc(var(--header-h) + 3rem) 0 4rem; background: var(--ivory); }
.legal-page article { max-width: 46rem; }
.legal-page h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  margin: 0 0 1rem;
}
.legal-page h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 2rem 0 0.75rem;
}
.legal-page p, .legal-page li { color: var(--muted); }
.site-header.legal-header { background: rgba(20, 18, 16, 0.92); }

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}
@keyframes heroZoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

/* Responsive */
@media (max-width: 980px) {
  .colecao-grid,
  .pacotes-grid,
  .testemunhos-grid { grid-template-columns: 1fr 1fr; }
  .builder { grid-template-columns: 1fr; }
  .pacote-card.featured { transform: none; }
  .contacto-split { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(20, 18, 16, 0.96);
    padding: 1rem 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(246, 241, 232, 0.08);
  }
  .nav.open { display: flex; }
  .nav a { padding: 0.85rem 0; border-bottom: 1px solid rgba(246, 241, 232, 0.08); }
  .nav-cta { text-align: center; margin-top: 0.5rem; }
  .colecao-grid,
  .pacotes-grid,
  .testemunhos-grid { grid-template-columns: 1fr; }
  .hero-content { margin-left: 1.25rem; padding-bottom: 3rem; }
  .trust-row { gap: 1.1rem; }
}