:root {
  --ink: #18332b;
  --ink-deep: #0b231c;
  --cream: #f6f0e6;
  --paper: #fffdf8;
  --sand: #d8c8b2;
  --gold: #b48a4a;
  --muted: #69746f;
  --line: rgba(24, 51, 43, 0.16);
  --shadow: 0 22px 60px rgba(25, 39, 33, 0.12);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --wrap: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink-deep);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
.wrap { width: var(--wrap); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 14px; background: var(--paper); }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(10, 34, 27, 0.92);
  color: #fff;
  backdrop-filter: blur(14px);
}
.nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: 0 0 auto; }
.brand img { width: 54px; height: 42px; object-fit: contain; background: #fff; border-radius: 2px; }
.brand span { display: grid; line-height: 1.15; }
.brand strong { font-family: var(--serif); font-size: 1.03rem; letter-spacing: 0.16em; text-transform: uppercase; }
.brand small { color: rgba(255, 255, 255, 0.66); font-size: 0.63rem; letter-spacing: 0.23em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; justify-content: flex-end; gap: 23px; }
.nav-links > a { color: rgba(255, 255, 255, 0.8); font-size: 0.82rem; letter-spacing: 0.05em; }
.nav-links > a:hover, .nav-links > a[aria-current="page"] { color: #fff; }
.language { display: inline-flex; border: 1px solid rgba(255,255,255,.27); }
.language a { padding: 7px 9px; color: rgba(255,255,255,.68); font-size: .72rem; }
.language a[aria-current="true"] { background: #fff; color: var(--ink-deep); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.3); background: transparent; color: #fff; font-size: 1.2rem; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font-weight: 700;
  font-size: .87rem;
  letter-spacing: .035em;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease;
}
.button:hover { background: #244d41; transform: translateY(-1px); }
.button.gold { background: var(--gold); border-color: var(--gold); color: #fff; }
.button.ghost { background: transparent; border-color: currentColor; color: inherit; }
.button.light { background: #fff; border-color: #fff; color: var(--ink-deep); }
.nav-cta { min-height: 40px; padding-inline: 15px; background: var(--gold); border-color: var(--gold); }

.hero {
  min-height: 78vh;
  position: relative;
  display: grid;
  align-items: end;
  color: #fff;
  background: #1b2924 center / cover no-repeat;
}
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,20,15,.8), rgba(4,20,15,.32) 58%, rgba(4,20,15,.08)); }
.hero.home { background-image: url('../images/catalog/catalog-1.jpg'); background-position: center 70%; }
.hero.project { background-image: url('../images/exterior/exterior-2.jpg'); }
.hero.interiors { background-image: url('../images/interiors/bedroom-1.jpg'); }
.hero.plans { background-image: url('../images/catalog/catalog-16.jpg'); background-position: center 36%; }
.hero.location { background-image: url('../images/catalog/catalog-4.jpg'); }
.hero.gallery { background-image: url('../images/exterior/exterior-3.jpg'); }
.hero.contact { min-height: 55vh; background-image: url('../images/catalog/catalog-18.jpg'); }
.hero-inner { position: relative; z-index: 1; width: var(--wrap); margin: auto; padding: 120px 0 76px; }
.eyebrow { margin: 0 0 17px; color: #ead9b8; font-size: .75rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-weight: 400; }
h1 { max-width: 880px; margin-bottom: 22px; font-family: var(--serif); font-size: clamp(3rem, 7.5vw, 6.7rem); line-height: .92; letter-spacing: -.035em; }
.hero p { max-width: 670px; margin: 0; color: rgba(255,255,255,.84); font-size: 1.04rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.section { padding: 96px 0; }
.section.tint { background: var(--cream); }
.section.dark { background: var(--ink-deep); color: #fff; }
.section-head { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1fr); align-items: end; gap: 60px; margin-bottom: 42px; }
.kicker { margin: 0 0 10px; color: var(--gold); font-size: .73rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
h2 { margin-bottom: 0; font-family: var(--serif); font-size: clamp(2.25rem, 4.7vw, 4.7rem); line-height: 1.02; letter-spacing: -.025em; }
h3 { margin-bottom: 9px; font-family: var(--serif); font-size: 1.55rem; line-height: 1.2; }
.lead { max-width: 680px; margin: 0; color: var(--muted); font-size: 1.02rem; }
.dark .lead { color: rgba(255,255,255,.66); }
.rule { width: 100%; height: 1px; background: var(--line); }

.intro-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.copy p { color: var(--muted); }
.image-frame { overflow: hidden; background: #eee; box-shadow: var(--shadow); }
.image-frame img { height: 100%; object-fit: cover; }
.image-frame.ratio-landscape { aspect-ratio: 16 / 10; }
.image-frame.ratio-portrait { aspect-ratio: 3 / 4; }
.image-frame.catalog { aspect-ratio: 4 / 3; box-shadow: none; border: 1px solid #d7c7ad; }

.facts { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.fact { padding: 25px; border-right: 1px solid var(--line); }
.fact:last-child { border-right: 0; }
.fact strong { display: block; color: var(--gold); font-family: var(--serif); font-size: 1.85rem; font-weight: 400; }
.fact span { display: block; margin-top: 4px; color: var(--muted); font-size: .82rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { padding: 28px; border: 1px solid var(--line); background: rgba(255,255,255,.72); }
.card-number { display: inline-grid; width: 38px; height: 38px; place-items: center; margin-bottom: 40px; border: 1px solid var(--gold); color: var(--gold); font-size: .72rem; }
.card p { margin: 0; color: var(--muted); font-size: .91rem; }
.icon-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.icon-item { padding: 26px; background: var(--paper); }
.icon-item strong { display: block; margin-bottom: 7px; font-family: var(--serif); font-size: 1.25rem; font-weight: 400; }
.icon-item span { color: var(--muted); font-size: .86rem; }

.feature-split { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.feature-split.reverse { grid-template-columns: .75fr 1.25fr; }
.feature-media { min-height: 590px; }
.feature-copy { display: flex; flex-direction: column; justify-content: flex-end; padding: 40px; background: var(--cream); color: var(--ink-deep); }
.feature-copy p { color: var(--muted); }
.feature-copy ul { margin: 15px 0 0; padding: 0; list-style: none; }
.feature-copy li { padding: 10px 0; border-top: 1px solid var(--line); }

.gallery-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 12px; }
.gallery-card { position: relative; grid-column: span 4; overflow: hidden; min-height: 310px; background: #ddd; }
.gallery-card.wide { grid-column: span 8; }
.gallery-card.tall { min-height: 500px; }
.gallery-card img { height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-card:hover img { transform: scale(1.02); }
.gallery-card figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 42px 18px 16px; color: #fff; font-size: .8rem; background: linear-gradient(transparent, rgba(3,18,13,.68)); }

.catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.catalog-grid .image-frame { align-self: start; }

.plans-grid { display: grid; gap: 24px; }
.plan { display: grid; grid-template-columns: .67fr 1.33fr; gap: 36px; align-items: center; padding: 26px; border: 1px solid var(--line); }
.plan ul { margin: 20px 0 0; padding: 0; list-style: none; columns: 2; }
.plan li { padding: 7px 0; color: var(--muted); break-inside: avoid; }

.location-panel { display: grid; grid-template-columns: .7fr 1.3fr; align-items: stretch; background: var(--ink-deep); color: #fff; }
.location-copy { padding: 48px; }
.location-copy p { color: rgba(255,255,255,.68); }
.distance-list { display: grid; margin-top: 24px; }
.distance-list div { display: flex; justify-content: space-between; gap: 18px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.16); }
.location-panel img { height: 100%; object-fit: cover; }

.cta-band { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; padding: 42px; background: var(--ink); color: #fff; }
.cta-band h2 { font-size: clamp(2rem, 4vw, 4rem); }
.cta-band p { margin: 12px 0 0; color: rgba(255,255,255,.68); }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-card { padding: 36px; border: 1px solid var(--line); }
.contact-list { display: grid; margin-top: 28px; }
.contact-list a, .contact-list div { padding: 15px 0; border-top: 1px solid var(--line); }
.contact-list small { display: block; color: var(--muted); }

.site-footer { padding: 52px 0 30px; background: var(--ink-deep); color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.1fr .9fr .9fr; gap: 42px; }
.footer-title { margin: 0 0 14px; font-family: var(--serif); font-size: 1.8rem; }
.footer-copy { max-width: 360px; color: rgba(255,255,255,.58); font-size: .88rem; }
.footer-links { display: grid; gap: 9px; color: rgba(255,255,255,.7); font-size: .86rem; }
.footer-links strong { margin-bottom: 5px; color: #fff; font-size: .73rem; letter-spacing: .15em; text-transform: uppercase; }
.footer-bottom { display: flex; justify-content: space-between; gap: 18px; margin-top: 42px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.55); font-size: .78rem; }
.footer-bottom a { color: #d8bc87; }
.whatsapp { position: fixed; right: 18px; bottom: 18px; z-index: 40; display: grid; width: 54px; height: 54px; place-items: center; border-radius: 50%; background: #176b4f; color: #fff; box-shadow: var(--shadow); font-weight: 800; }

/* Lead generation landing page */
.landing { background: var(--cream); }
.landing .site-header { position: absolute; inset: 0 0 auto; background: linear-gradient(rgba(5,24,18,.74), transparent); border: 0; backdrop-filter: none; }
.landing .nav-links > a:not(.button) { display: none; }
.landing-hero { min-height: 100svh; display: grid; grid-template-columns: 1.08fr .92fr; background: var(--ink-deep); }
.landing-visual { position: relative; min-height: 100svh; background: url('../images/catalog/catalog-1.jpg') center / cover no-repeat; }
.landing-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,24,18,.05), rgba(5,24,18,.78)); }
.landing-copy { position: absolute; z-index: 1; left: max(20px, calc((100vw - 1180px) / 2)); right: 40px; bottom: 9vh; color: #fff; }
.landing-copy h1 { font-size: clamp(3rem, 6vw, 6rem); }
.landing-copy p { max-width: 590px; color: rgba(255,255,255,.78); }
.landing-facts { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.landing-facts span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.24); font-size: .74rem; }
.lead-panel { display: grid; align-content: center; padding: 112px max(28px, calc((100vw - 1180px) / 2)) 56px 52px; background: var(--paper); }
.lead-panel h2 { font-size: clamp(2.25rem, 4vw, 4rem); }
.lead-panel > p { margin: 12px 0 26px; color: var(--muted); }
.lead-form { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--muted); font-size: .73rem; font-weight: 700; letter-spacing: .04em; }
.field input, .field textarea, .field select { width: 100%; min-height: 48px; padding: 12px 13px; border: 1px solid var(--line); border-radius: 0; background: #fff; color: var(--ink-deep); outline: none; }
.field textarea { min-height: 86px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(180,138,74,.12); }
.consent { grid-column: 1 / -1; display: flex; gap: 9px; align-items: flex-start; color: var(--muted); font-size: .71rem; }
.consent input { margin-top: 4px; }
.form-status { display: none; grid-column: 1 / -1; padding: 12px 14px; font-size: .84rem; }
.form-status.success { display: block; border: 1px solid #739981; background: #eff7f1; color: #245138; }
.form-status.error { display: block; border: 1px solid #b37c72; background: #fff1ee; color: #7b3025; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.landing-note { margin-top: 18px; color: var(--muted); font-size: .73rem; }

@media (max-width: 1020px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav-links { display: none; position: absolute; left: 20px; right: 20px; top: 68px; align-items: stretch; padding: 18px; background: var(--ink-deep); box-shadow: var(--shadow); }
  .nav-links.open { display: grid; }
  .language { width: max-content; }
  .section-head, .intro-grid, .feature-split, .feature-split.reverse, .location-panel, .contact-grid { grid-template-columns: 1fr; }
  .facts, .icon-list { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .gallery-card { grid-column: span 6; }
  .gallery-card.wide { grid-column: span 12; }
  .plan { grid-template-columns: 1fr; }
  .landing-hero { grid-template-columns: 1fr; }
  .landing-visual { min-height: 72svh; }
  .lead-panel { padding: 70px max(20px, calc((100vw - 740px) / 2)); }
  .landing .nav-links { display: flex; position: static; align-items: center; padding: 0; background: transparent; box-shadow: none; }
}

@media (max-width: 680px) {
  :root { --wrap: min(100% - 28px, 1180px); }
  .brand strong { font-size: .86rem; }
  .brand img { width: 47px; height: 37px; }
  .hero { min-height: 70svh; }
  .hero-inner { padding: 96px 0 56px; }
  h1 { font-size: clamp(2.7rem, 14vw, 4.8rem); }
  .section { padding: 70px 0; }
  .section-head { gap: 20px; margin-bottom: 28px; }
  .facts, .cards, .icon-list, .catalog-grid { grid-template-columns: 1fr; }
  .fact { border-right: 0; border-bottom: 1px solid var(--line); }
  .fact:last-child { border-bottom: 0; }
  .feature-media { min-height: 390px; }
  .feature-copy, .location-copy { padding: 28px; }
  .gallery-card, .gallery-card.wide { grid-column: span 12; min-height: 300px; }
  .gallery-card.tall { min-height: 430px; }
  .plan { padding: 14px; gap: 20px; }
  .plan ul { columns: 1; }
  .cta-band { grid-template-columns: 1fr; padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { display: grid; }
  .landing-visual { min-height: 78svh; }
  .landing-copy { left: 20px; right: 20px; bottom: 7vh; }
  .landing-copy h1 { font-size: clamp(2.7rem, 13vw, 4.6rem); }
  .lead-panel { padding: 62px 20px 44px; }
  .lead-form { grid-template-columns: 1fr; }
  .field.full, .consent { grid-column: auto; }
  .landing .brand small, .landing .nav-cta { display: none; }
  .landing .brand strong { font-size: .75rem; }
}

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