:root {
  --navy-950: #041825;
  --navy-900: #062840;
  --navy-800: #07385a;
  --navy-700: #0b4a74;
  --gold-400: #d8bd73;
  --gold-500: #c5a34f;
  --gold-600: #a98135;
  --ink: #0a1f2e;
  --muted: #5b6f7e;
  --paper: #f4f7fa;
  --paper-2: #e8eef4;
  --white: #ffffff;
  --line: rgba(7, 56, 90, 0.12);
  --shadow: 0 18px 50px rgba(4, 24, 37, 0.18);
  --radius: 18px;
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --container: 1120px;
  --header-h: 78px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(216, 189, 115, 0.18), transparent 55%),
    radial-gradient(900px 420px at 100% 0%, rgba(11, 74, 116, 0.12), transparent 50%),
    linear-gradient(180deg, #f7fafc 0%, var(--paper) 40%, #eef3f7 100%);
  line-height: 1.6;
  min-height: 100vh;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; cursor: pointer; }
button, summary, label[for], input[type="submit"], select { cursor: pointer; }
button:disabled { cursor: not-allowed; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin: 0 0 0.55em;
  text-transform: uppercase;
}
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: -40px; background: var(--gold-400); color: var(--navy-900);
  padding: 8px 14px; z-index: 100; border-radius: 8px;
}
.skip-link:focus { top: 12px; }

.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(4, 24, 37, 0.92);
  border-bottom: 1px solid rgba(216, 189, 115, 0.25);
}
.site-header__inner {
  min-height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand {
  display: inline-flex; align-items: center; gap: 0.75rem; color: var(--white);
}
.brand img {
  width: 52px; height: 52px; object-fit: contain; border-radius: 50%;
  background: #fff; box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.brand strong { display: block; font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.04em; }
.brand small { display: block; color: var(--gold-400); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; }

.site-nav { display: flex; align-items: center; gap: 0.35rem 1.1rem; flex-wrap: wrap; }
.site-nav a {
  color: rgba(255,255,255,.86); font-weight: 600; font-size: 0.95rem;
  padding: 0.35rem 0; border-bottom: 2px solid transparent; transition: color .2s, border-color .2s;
}
.site-nav a:hover, .site-nav a.is-active { color: var(--gold-400); border-color: var(--gold-400); }
.nav-phone {
  margin-left: .4rem; padding: .45rem .9rem !important; border-radius: 999px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--navy-900) !important; border: 0 !important; font-weight: 700;
}

.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid rgba(216,189,115,.4);
  background: transparent; border-radius: 10px; padding: 10px; flex-direction: column; justify-content: space-between;
}
.nav-toggle span { display: block; height: 2px; background: var(--gold-400); border-radius: 2px; }

.hero {
  position: relative; color: var(--white); overflow: hidden;
  background: linear-gradient(135deg, var(--navy-950), var(--navy-800) 45%, var(--navy-700));
  min-height: calc(100svh - var(--header-h));
  display: grid; align-items: center;
}
.hero__bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 18% 20%, rgba(216,189,115,.28), transparent 34%),
    radial-gradient(circle at 88% 78%, rgba(216,189,115,.18), transparent 30%),
    linear-gradient(180deg, transparent, rgba(4,24,37,.35));
}
.hero__bg::after {
  content: ""; position: absolute; inset: -10% auto auto 55%; width: 55vmax; height: 55vmax;
  border: 1px solid rgba(216,189,115,.18); border-radius: 50%;
  animation: slow-spin 48s linear infinite;
}
.hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.2fr .8fr; gap: 2.5rem; align-items: center;
  padding: 4.5rem 0 5rem;
}
.eyebrow {
  display: inline-block; margin: 0 0 1rem;
  color: var(--gold-400); font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; font-size: 0.82rem;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.4rem); color: #fff; margin-bottom: .6rem;
  text-shadow: 0 10px 40px rgba(0,0,0,.35);
}
.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: rgba(255,255,255,.9); max-width: 36rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 1.6rem; }
.hero__mark {
  justify-self: center; padding: 1.4rem; border-radius: 50%;
  background: rgba(255,255,255,.08); border: 1px solid rgba(216,189,115,.35);
  box-shadow: var(--shadow);
  animation: float-y 5.5s ease-in-out infinite;
}
.hero__mark img {
  width: min(280px, 70vw); height: auto; border-radius: 50%; background: #fff;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  min-height: 48px; padding: .8rem 1.35rem; border-radius: 999px; font-weight: 700;
  border: 1px solid transparent; transition: transform .2s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 2px solid var(--gold-400); outline-offset: 3px; }
.btn--primary {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--navy-900); box-shadow: 0 12px 28px rgba(169,129,53,.35);
}
.btn--ghost {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.35);
}
.btn--ghost:hover { border-color: var(--gold-400); color: var(--gold-400); }
.btn--gold { background: var(--gold-400); color: var(--navy-900); }
.section--tint .btn--ghost, .section .btn--ghost {
  color: var(--navy-800); border-color: rgba(7,56,90,.25);
}
.section .btn--ghost:hover { border-color: var(--navy-800); }

.section { padding: 5rem 0; }
.section--tint {
  background: linear-gradient(180deg, rgba(7,56,90,.06), rgba(216,189,115,.08));
  border-block: 1px solid var(--line);
}
.section__head { max-width: 40rem; margin-bottom: 2.2rem; }
.section__head h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: var(--navy-800); }
.section__head p { color: var(--muted); margin: 0; }
.section__head--row {
  display: flex; justify-content: space-between; align-items: end; gap: 1rem; flex-wrap: wrap;
  max-width: none;
}

.service-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.service-card {
  display: flex; flex-direction: column; gap: .55rem;
  padding: 1.35rem 1.2rem 1.2rem; border-radius: var(--radius);
  background: rgba(255,255,255,.72); border: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(7,56,90,.05);
  transition: transform .22s, border-color .22s, box-shadow .22s;
  min-height: 100%;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(169,129,53,.45);
  box-shadow: 0 18px 40px rgba(7,56,90,.12);
}
.service-card h3 { font-size: 1.15rem; margin: 0; color: var(--navy-800); }
.service-card p { color: var(--muted); margin: 0; flex: 1; font-size: .95rem; }
.service-card__icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: linear-gradient(145deg, var(--navy-800), var(--navy-700));
  position: relative; margin-bottom: .3rem;
}
.service-card__icon::before {
  content: ""; position: absolute; inset: 12px;
  background: var(--gold-400);
  mask-size: contain; mask-repeat: no-repeat; mask-position: center;
  -webkit-mask-size: contain; -webkit-mask-repeat: no-repeat; -webkit-mask-position: center;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Cpath d='M4 20V8l8-5 8 5v12'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Cpath d='M4 20V8l8-5 8 5v12'/%3E%3C/svg%3E");
}
.link-arrow { color: var(--gold-600); font-weight: 700; font-size: .9rem; }

.split {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; align-items: center;
}
.split h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); color: var(--navy-800); }
.stat-list {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.stat-list li {
  padding: 1.2rem; border-radius: var(--radius); background: rgba(255,255,255,.8);
  border: 1px solid var(--line);
}
.stat-list strong {
  display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--navy-800);
}
.stat-list span { color: var(--muted); font-size: .92rem; }

.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.gallery-item {
  margin: 0; border-radius: 16px; overflow: hidden; background: var(--navy-900);
  aspect-ratio: 4/3; position: relative; border: 1px solid var(--line);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .45s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: .7rem .85rem; color: #fff; font-size: .88rem; font-weight: 600;
  background: linear-gradient(transparent, rgba(4,24,37,.85));
}

.cta-band {
  margin: 0 0 0; padding: 3.5rem 0;
  background: linear-gradient(120deg, var(--navy-900), var(--navy-700));
  color: #fff;
}
.cta-band__inner {
  display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap;
}
.cta-band h2 { margin: 0 0 .35rem; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.cta-band p { margin: 0; color: rgba(255,255,255,.85); }

.page-hero {
  padding: 3.5rem 0 2.5rem;
  background: linear-gradient(135deg, var(--navy-950), var(--navy-800));
  color: #fff;
}
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 0; }
.page-hero p { margin: .7rem 0 0; color: rgba(255,255,255,.85); max-width: 40rem; }

.content-block {
  padding: 3rem 0 5rem;
}
.prose {
  max-width: 46rem; color: #243746;
}
.prose h2 { color: var(--navy-800); text-transform: none; font-size: 1.45rem; margin-top: 1.4rem; }
.prose p { margin-bottom: 1.1rem; }
.prose ul, .prose ol {
  margin: 0 0 1.1rem; padding-left: 1.25rem; color: #243746;
}
.prose li { margin: 0.35rem 0; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose strong { color: var(--navy-800); }

.contact-grid {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 2rem; align-items: start;
}
.contact-card, .form-card {
  background: rgba(255,255,255,.85); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow);
}
.contact-card h2, .form-card h2 { color: var(--navy-800); text-transform: none; font-size: 1.35rem; }
.contact-list li { padding: .55rem 0; border-bottom: 1px solid var(--line); color: var(--muted); }
.contact-list strong { display: block; color: var(--navy-800); font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; }

.form-row { display: grid; gap: .45rem; margin-bottom: 1rem; }
.form-row label { font-weight: 600; color: var(--navy-800); font-size: .92rem; }
.form-row input, .form-row textarea, .form-row select {
  width: 100%; border: 1px solid rgba(7,56,90,.2); border-radius: 12px;
  padding: .75rem .9rem; font: inherit; background: #fff; color: var(--ink);
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: 2px solid rgba(216,189,115,.7); border-color: var(--gold-500);
}
.form-row textarea { min-height: 140px; resize: vertical; }
.form-actions { display: flex; gap: .8rem; flex-wrap: wrap; }

.alert {
  padding: .9rem 1rem; border-radius: 12px; margin-bottom: 1rem; font-weight: 600;
}
.alert--ok { background: #e8f7ee; color: #14532d; border: 1px solid #bbf7d0; }
.alert--err { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert--warn { background: #fff7e8; color: #92400e; border: 1px solid #fde68a; }

.site-footer {
  background: var(--navy-950); color: rgba(255,255,255,.86); padding-top: 3rem;
  border-top: 1px solid rgba(216,189,115,.25);
}
.site-footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; padding-bottom: 2.5rem;
}
.site-footer h3 {
  color: var(--gold-400); font-size: 1rem; margin-bottom: 1rem;
}
.brand--footer { margin-bottom: 1rem; }
.footer-links a, .footer-contact a { color: rgba(255,255,255,.86); }
.footer-links a:hover, .footer-contact a:hover { color: var(--gold-400); }
.footer-links li, .footer-contact li { margin-bottom: .45rem; }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08); padding: 1rem 0 1.3rem; font-size: .9rem;
}
.site-footer__bottom .container {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.site-footer__bottom a { color: var(--gold-400); font-weight: 700; }

.whatsapp-fab {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center; color: #fff;
  background: #25d366; box-shadow: 0 12px 30px rgba(37,211,102,.4);
  transition: transform .2s;
}
.whatsapp-fab:hover { transform: scale(1.06); }

.whatsapp-fab:hover { transform: scale(1.06); }

.breadcrumbs { margin: 0 0 1rem; }
.breadcrumbs ol {
  display: flex; flex-wrap: wrap; gap: .35rem .55rem; list-style: none; margin: 0; padding: 0;
  font-size: .88rem; color: rgba(255,255,255,.75);
}
.breadcrumbs li:not(:last-child)::after {
  content: "/"; margin-left: .55rem; opacity: .55;
}
.breadcrumbs a { color: var(--gold-400); font-weight: 600; }
.breadcrumbs a:hover { text-decoration: underline; }
.breadcrumbs [aria-current="page"] { color: #fff; font-weight: 700; }

.faq-list { display: grid; gap: .75rem; max-width: 760px; }
.faq-item {
  background: rgba(255,255,255,.86); border: 1px solid var(--line);
  border-radius: 14px; padding: .2rem 1rem;
}
.faq-item summary {
  cursor: pointer; font-weight: 700; color: var(--navy-800);
  padding: .85rem 0; list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; float: right; color: var(--gold-600); font-weight: 800;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin: 0 0 1rem; color: var(--muted); }

.detail-layout {
  display: grid; grid-template-columns: 1.4fr .8fr; gap: 2rem; align-items: start;
}
.side-card {
  position: sticky; top: calc(var(--header-h) + 1rem);
  background: rgba(255,255,255,.9); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.3rem;
}
.side-card h3 { text-transform: none; color: var(--navy-800); font-size: 1.15rem; }
.side-card ul li { margin-bottom: .4rem; }
.side-card a { color: var(--navy-700); font-weight: 600; }
.side-card a:hover { color: var(--gold-600); }

@keyframes float-y {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes slow-spin {
  to { transform: rotate(360deg); }
}

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

@media (max-width: 980px) {
  .hero__grid, .split, .contact-grid, .detail-layout, .site-footer__grid {
    grid-template-columns: 1fr;
  }
  .service-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: auto; }
  .hero__grid { padding: 3.2rem 0 3.5rem; }
  .side-card { position: static; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: var(--header-h);
    background: rgba(4,24,37,.98); padding: 1rem 1.25rem 1.4rem;
    flex-direction: column; align-items: stretch; gap: .2rem;
    border-bottom: 1px solid rgba(216,189,115,.25);
  }
  .site-nav.is-open { display: flex; }
  .nav-phone { margin: .6rem 0 0; text-align: center; }
  .service-grid, .gallery-grid, .stat-list { grid-template-columns: 1fr; }
}