:root {
  --ink: #0a0908;
  --paper: #f5f2eb;
  --paper-2: #ede7dc;
  --gold: #c9a85f;
  --gold-light: #ead69d;
  --muted: #706c64;
  --white: #fffdf8;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  min-height: 76px;
  padding: 0 5vw;
  color: var(--white);
  background: rgba(10, 9, 8, .96);
  border-bottom: 1px solid rgba(201, 168, 95, .35);
  backdrop-filter: blur(12px);
}
.brand, .footer-brand { display: flex; align-items: center; gap: .75rem; font-weight: 750; letter-spacing: .02em; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--gold);
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: .82rem;
}
.nav { display: flex; gap: 2rem; font-size: .92rem; }
.nav a { transition: color .2s; }
.nav a:hover { color: var(--gold-light); }
.languages { justify-self: end; display: flex; gap: .3rem; }
.lang {
  border: 0;
  padding: .4rem .5rem;
  color: #aaa59b;
  background: transparent;
  cursor: pointer;
  font-size: .78rem;
  font-weight: 800;
}
.lang.active { color: var(--gold-light); border-bottom: 1px solid var(--gold); }

.hero {
  min-height: 690px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
  align-items: stretch;
  background: var(--ink);
  color: var(--white);
  overflow: hidden;
}
.hero-copy { padding: clamp(5rem, 10vw, 9rem) 7vw; position: relative; }
.hero-copy::after {
  content: "";
  position: absolute;
  width: 290px;
  height: 290px;
  right: -160px;
  bottom: -120px;
  border: 1px solid rgba(201, 168, 95, .28);
  transform: rotate(45deg);
}
.eyebrow {
  margin: 0 0 1.25rem;
  color: var(--gold);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
h1, h2, h3 { margin-top: 0; line-height: 1.12; }
h1 { max-width: 850px; margin-bottom: 1.7rem; font-family: Georgia, serif; font-size: clamp(3rem, 6.2vw, 6.5rem); font-weight: 400; letter-spacing: -.04em; }
h1 em { color: var(--gold-light); font-weight: 400; }
.hero-text { max-width: 620px; margin-bottom: 2.25rem; color: #cbc6bc; font-size: clamp(1.05rem, 1.6vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: .75rem 1.35rem; border: 1px solid var(--gold); font-weight: 750; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--gold); color: var(--ink); }
.button.whatsapp { border-color: #25d366; background: #25d366; color: #071b0f; }
.button.whatsapp:hover { background: #20bd5a; }
.button.secondary { color: var(--gold-light); }
.hero-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--ink);
  text-align: center;
  background: linear-gradient(145deg, var(--gold-light), #b38d41);
}
.seal { width: 180px; height: 180px; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(10,9,8,.55); border-radius: 50%; letter-spacing: .24em; font-size: .65rem; }
.seal strong { font-family: Georgia, serif; font-size: 3rem; letter-spacing: -.08em; }
.hero-card p { margin: 2rem 0 .8rem; font-family: Georgia, serif; font-size: 1.35rem; }
.gold-rule { width: 38px; border-top: 1px solid var(--ink); margin-bottom: 1.2rem; }
.hero-card address { font-style: normal; }

.services { padding: clamp(5rem, 9vw, 8rem) 7vw; }
.section-heading { display: grid; grid-template-columns: .6fr 1.4fr; gap: 3rem; margin-bottom: 3.5rem; }
h2 { max-width: 750px; margin-bottom: 0; font-family: Georgia, serif; font-size: clamp(2.2rem, 4.2vw, 4.4rem); font-weight: 400; letter-spacing: -.035em; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid #d8d0c2; }
.service-card { min-height: 310px; padding: 2rem; border-right: 1px solid #d8d0c2; }
.service-card:last-child { border-right: 0; }
.service-card.featured { background: var(--ink); color: var(--white); }
.service-number { color: var(--gold); font-size: .8rem; font-weight: 800; }
.service-card h3 { margin: 5rem 0 1rem; font-family: Georgia, serif; font-size: 1.8rem; font-weight: 400; }
.service-card p { color: var(--muted); }
.service-card.featured p { color: #c8c2b8; }

.why-us { display: grid; grid-template-columns: 1fr 1fr; gap: 6vw; padding: clamp(5rem, 9vw, 8rem) 7vw; background: var(--paper-2); }
.why-us ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid #cfc5b5; }
.why-us li { position: relative; padding: 1.25rem 1rem 1.25rem 2.2rem; border-bottom: 1px solid #cfc5b5; font-weight: 650; }
.why-us li::before { content: "◆"; position: absolute; left: .25rem; color: var(--gold); font-size: .65rem; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 7vw; padding: clamp(5rem, 9vw, 8rem) 7vw; color: var(--white); background: var(--ink); }
.contact-copy p:last-child { max-width: 560px; color: #bcb6ac; }
.contact-details { border-top: 1px solid rgba(201,168,95,.45); }
.contact-details a, .contact-details div { display: flex; flex-direction: column; padding: 1.35rem 0; border-bottom: 1px solid rgba(201,168,95,.28); }
.contact-details a:hover strong { color: var(--gold-light); }
.contact-details small { color: var(--gold); font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; }
.contact-details strong { margin-top: .25rem; font-size: clamp(1rem, 2vw, 1.4rem); overflow-wrap: anywhere; }

footer { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 2rem; padding: 2rem 5vw; background: #030303; color: #aaa59b; font-size: .85rem; }
.footer-brand { color: var(--white); }
.footer-links { display: flex; gap: 1rem; }
.footer-links button { color: #aaa59b; border: 0; background: transparent; cursor: pointer; padding: .3rem; }
.footer-links button:hover { color: var(--gold-light); }
.legal-note { grid-column: 1 / -1; margin: 0; padding-top: 1rem; border-top: 1px solid #23211f; font-size: .75rem; }

dialog { width: min(620px, calc(100% - 2rem)); border: 1px solid var(--gold); padding: 2.5rem; background: var(--paper); color: var(--ink); }
dialog::backdrop { background: rgba(0,0,0,.78); }
.dialog-close { position: absolute; top: .5rem; right: .7rem; border: 0; background: transparent; font-size: 2rem; cursor: pointer; }
#dialog-content h2 { font-size: 2rem; margin-bottom: 1.5rem; }
#dialog-content h3 { margin: 1.4rem 0 .35rem; }
#dialog-content p { margin: .35rem 0; }

@media (max-width: 820px) {
  .topbar { grid-template-columns: 1fr auto; padding: .8rem 1rem; gap: .8rem; }
  .nav { display: none; }
  .brand { font-size: .95rem; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { padding: 5rem 1.35rem; }
  .hero-card { min-height: 400px; }
  .section-heading, .why-us, .contact { grid-template-columns: 1fr; }
  .services, .why-us, .contact { padding-left: 1.35rem; padding-right: 1.35rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 240px; border-right: 0; border-bottom: 1px solid #d8d0c2; }
  .service-card:last-child { border-bottom: 0; }
  .service-card h3 { margin-top: 3rem; }
  footer { grid-template-columns: 1fr; gap: .8rem; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }