:root {
  --bg: #120d0a;
  --bg-soft: #1c1511;
  --card: rgba(33, 24, 19, 0.92);
  --text: #f8f3ee;
  --muted: #d8c1ad;
  --accent: #d9a273;
  --accent-2: #f0c79b;
  --line: rgba(255,255,255,0.09);
  --shadow: 0 18px 50px rgba(0,0,0,0.35);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: linear-gradient(180deg, #100b08 0%, #1b130f 100%);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 92px 0; }
.alt { background: rgba(255,255,255,0.02); }
.section-tag {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent-2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: .8rem;
}
.section-heading { text-align: center; margin-bottom: 32px; }
.section h2, .section-heading h2, .hero h1 { margin: 0 0 16px; line-height: 1.05; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); max-width: 9ch; }
.section h2, .section-heading h2 { font-size: clamp(2rem, 4vw, 3.3rem); }
p { color: #f0e4d8; line-height: 1.7; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(14, 10, 8, 0.76);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand img {
  width: 58px; height: 58px; object-fit: cover; border-radius: 50%;
  border: 2px solid rgba(217, 162, 115, .5);
}
.brand strong { display: block; font-size: 1rem; }
.brand span { color: var(--muted); font-size: .9rem; }
.nav { display: flex; flex-wrap: wrap; gap: 18px; }
.nav a { color: var(--muted); }
.nav a:hover { color: var(--text); }

.hero {
  position: relative; min-height: 92vh; display: flex; align-items: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(12,8,6,.55) 0%, rgba(12,8,6,.35) 40%, rgba(12,8,6,.55) 100%),
              linear-gradient(180deg, rgba(0,0,0,.2) 0%, rgba(0,0,0,.25) 100%),
              url('assets/hero.jpg') center/cover no-repeat;
  transform: scale(1.03);
}
.hero-content {
  position: relative; z-index: 1; width: 100%;
  display: grid; grid-template-columns: 1.35fr .8fr; gap: 30px; align-items: end;
  padding: 70px 0;
}
.eyebrow {
  display: inline-block; margin-bottom: 18px; padding: 10px 14px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px; color: var(--accent-2); font-size: .85rem;
}
.hero-copy p { max-width: 640px; font-size: 1.06rem; }
.hero-actions, .social-links { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 22px; border-radius: 999px;
  border: 1px solid transparent; font-weight: 700;
  transition: .25s ease;
}
.btn.primary { background: linear-gradient(135deg, var(--accent), #b97f52); color: #1d120d; }
.btn.secondary { border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.05); }
.btn:hover { transform: translateY(-2px); }
.glass-card {
  background: rgba(28, 20, 15, .72); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow);
}
.glass-card h2 { font-size: 1.5rem; margin-bottom: 18px; }
.glass-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.glass-card li { color: #f6ece3; line-height: 1.6; }
.glass-card strong { color: var(--accent-2); }

.two-col { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.feature-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 26px;
}
.feature-grid article, .contact-list, .contact-form, .info-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow);
}
.feature-grid article { padding: 22px; }
.feature-grid h3, .info-card h3, .contact-list h3 { margin-top: 0; margin-bottom: 10px; }
.feature-grid p, .info-card p { margin: 0; }
.image-stack { position: relative; min-height: 500px; }
.stack-main {
  width: 100%; height: 100%; min-height: 500px; object-fit: cover;
  border-radius: 28px; box-shadow: var(--shadow);
}
.stack-badge {
  position: absolute; right: -12px; bottom: 20px; width: min(220px, 36%);
  border-radius: 22px; border: 1px solid rgba(255,255,255,.16); box-shadow: var(--shadow);
}
.cards-grid { display: grid; gap: 22px; }
.cards-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.info-card { overflow: hidden; }
.info-card img { width: 100%; height: 240px; object-fit: cover; }
.info-card div { padding: 22px; }

.promo-wrap { display: grid; grid-template-columns: .95fr 1.05fr; gap: 34px; align-items: center; }
.promo-visual img {
  width: 100%; border-radius: 30px; box-shadow: var(--shadow);
  min-height: 520px; object-fit: cover;
}
.social-links a {
  padding: 12px 18px; border-radius: 999px; background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12); color: var(--muted);
}
.social-links a:hover { color: var(--text); border-color: rgba(217,162,115,.45); }

.gallery-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px;
}
.gallery-item {
  margin: 0; padding: 0; border: 0; background: transparent; border-radius: 22px; overflow: hidden;
  cursor: pointer; box-shadow: var(--shadow); aspect-ratio: 1 / 1;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

.video-layout { align-items: center; }
.video-frame {
  background: var(--card); padding: 14px; border-radius: 28px; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.video-frame iframe { width: 100%; min-height: 540px; border: 0; border-radius: 18px; }

.contact-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 26px; align-items: start; }
.contact-form { padding: 24px; display: grid; gap: 14px; }
.contact-form input, .contact-form textarea {
  width: 100%; border-radius: 16px; border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.03); color: var(--text); padding: 16px 18px;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #ccb39c; }
.form-note { color: var(--muted); font-size: .92rem; margin: 0; }
.contact-list { padding: 24px; margin-bottom: 16px; }
.map-frame {
  overflow: hidden; border-radius: 24px; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.map-frame iframe { width: 100%; min-height: 420px; border: 0; }

.site-footer {
  border-top: 1px solid var(--line); background: #0f0b08; padding: 24px 0 36px;
}
.footer-wrap {
  display: flex; justify-content: space-between; gap: 18px; align-items: center; flex-wrap: wrap;
}
.footer-wrap p { margin: 0; color: var(--muted); }
.footer-wrap strong { display: block; margin-bottom: 4px; }

.floating-actions {
  position: fixed; right: 18px; bottom: 18px; z-index: 80;
  display: flex; flex-direction: column; gap: 12px;
}
.fab {
  min-width: 132px; min-height: 50px; padding: 0 18px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow); font-weight: 700;
}
.fab.call { background: #f2d4b8; color: #241710; }
.fab.whatsapp { background: linear-gradient(135deg, #d9a273, #b57a4c); color: #1f140f; }

.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,.85); display: none; align-items: center; justify-content: center;
  z-index: 100; padding: 20px;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: min(1100px, 96vw); max-height: 88vh; border-radius: 20px; box-shadow: var(--shadow);
}
.lightbox-close {
  position: absolute; top: 20px; right: 20px; width: 48px; height: 48px; border-radius: 50%;
  border: 0; background: rgba(255,255,255,.12); color: white; font-size: 2rem; cursor: pointer;
}

.reveal { opacity: 0; transform: translateY(28px); transition: .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }

@media (max-width: 980px) {
  .hero-content, .two-col, .promo-wrap, .contact-grid, .cards-grid.three { grid-template-columns: 1fr; }
  .nav { display: none; }
  .hero { min-height: auto; }
  .hero-copy p, .hero h1 { max-width: 100%; }
  .image-stack { min-height: auto; }
  .stack-main { min-height: 380px; }
  .stack-badge { right: 12px; width: 150px; }
  .promo-visual img { min-height: 320px; }
  .video-frame iframe { min-height: 420px; }
}

@media (max-width: 720px) {
  .section { padding: 72px 0; }
  .hero-content { padding: 50px 0 70px; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-wrap { align-items: flex-start; }
  .floating-actions { right: 12px; bottom: 12px; }
  .fab { min-width: 116px; min-height: 48px; font-size: .92rem; }
}