/* =========================================================
   Raíces Habana — sistema de diseño
   ========================================================= */

:root {
  --pine: #0B3D2E;
  --pine-light: #E4EEE8;
  --cream: #F5EBD6;
  --terracotta: #A04A22;
  --terracotta-light: #D6966E;
  --bg: #FAF8F4;
  --ink: #14281F;
  --ink-soft: #3C463F;
  --border: #E4E1D9;
  --card-bg: #FFFFFF;
  --gold-box: #F5EEE1;
  --terra-box: #F5E1D7;

  --font-display: Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;

  --radius: 10px;
  --max-width: 1200px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink-soft);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */
.nav {
  background: var(--pine);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-brand img { height: 42px; width: auto; }
.nav-brand span {
  font-family: var(--font-display);
  color: var(--cream);
  font-size: 20px;
  letter-spacing: 2px;
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--cream);
  font-size: 15px;
  opacity: 0.88;
  transition: opacity .15s;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { opacity: 1; color: var(--terracotta-light); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--cream);
  font-size: 26px;
  cursor: pointer;
}

@media (max-width: 760px) {
  .nav-links {
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--pine);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
  }
  .nav-links.open { max-height: 320px; }
  .nav-links a {
    padding: 16px 24px;
    border-top: 1px solid rgba(255,255,255,.08);
    display: block;
  }
  .nav-toggle { display: block; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform .12s, opacity .12s;
}
.btn:hover { transform: translateY(-1px); opacity: .92; }
.btn-whatsapp { background: #1D9E75; color: #fff; }
.btn-primary { background: var(--terracotta); color: #fff; }
.btn-outline {
  background: transparent;
  border: 2px solid var(--ink);
  color: var(--ink);
}
.btn-outline-light {
  background: transparent;
  border: 2px solid var(--cream);
  color: var(--cream);
}

/* ---------- Hero ---------- */
.hero {
  background: var(--pine) url('../assets/hero-banner-wide.png') center center / cover no-repeat;
  padding: 0;
  position: relative;
  min-height: 680px;
  display: flex;
  align-items: center;
}
.hero .wrap { display: block; max-width: 720px; margin: 0; padding-left: 60px; }
.hero h1 {
  font-family: var(--font-display);
  font-size: 50px;
  line-height: 1.15;
  color: var(--cream);
  margin: 0 0 18px;
  text-shadow: 0 2px 18px rgba(0,0,0,.35);
}
.hero p {
  font-size: 18px;
  color: var(--cream);
  opacity: .92;
  margin: 0 0 8px;
  max-width: 46ch;
  text-shadow: 0 1px 12px rgba(0,0,0,.3);
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 110px; }
.hero-mark { display: none; }

@media (max-width: 760px) {
  .hero {
    min-height: auto;
    flex-direction: column;
    align-items: stretch;
    padding: 110px 0 0;
  }
  .hero .wrap { padding-left: 24px; padding-right: 24px; }
  .hero h1 { font-size: 34px; }
  .hero-actions { margin-top: 40px; margin-bottom: 30px; }
}

/* ---------- Section headings ---------- */
.section { padding: 64px 0; }
.section h2 {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--ink);
  margin: 0 0 36px;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 36px;
}
.section-head a { color: var(--pine); font-size: 15px; font-weight: 600; }

/* ---------- Property cards ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 900px) { .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid-3 { grid-template-columns: 1fr; } }

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow .15s, transform .15s;
}
.card:hover { box-shadow: 0 8px 24px rgba(11,61,46,.10); transform: translateY(-2px); }
.card-photo {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg,#CFCBC0,#B9B4A8);
  position: relative;
}
.badge {
  position: absolute;
  top: 14px; left: 14px;
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}
.badge-venta { background: #1D9E75; }
.badge-alquiler { background: var(--terracotta); }
.card-body { padding: 18px 18px 20px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 {
  font-family: var(--font-display);
  font-size: 21px;
  margin: 0 0 4px;
  color: var(--ink);
}
.card-zone { font-size: 14px; color: #7A857D; margin-bottom: 10px; }
.card-price { font-family: var(--font-display); font-size: 19px; color: var(--terracotta); margin-bottom: 14px; }
.card-wa { margin-top: auto; font-size: 14px; font-weight: 600; color: var(--pine); }

/* ---------- Filter bar ---------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}
.pill {
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 14px;
  cursor: pointer;
  color: var(--ink-soft);
  transition: all .12s;
}
.pill.active { background: var(--pine); border-color: var(--pine); color: var(--cream); }
.pill:hover:not(.active) { border-color: var(--pine); }

/* ---------- Footer ---------- */
.footer {
  background: var(--pine);
  color: var(--cream);
  padding: 48px 0;
  margin-top: 40px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer-brand img { height: 34px; }
.footer-brand span { font-family: var(--font-display); font-size: 18px; letter-spacing: 1px; }
.footer p { color: var(--terracotta-light); font-size: 15px; margin: 4px 0; }

/* ---------- Article / Guide pages ---------- */
.breadcrumb { font-size: 14px; color: #7A857D; margin: 28px 0 18px; }
.article-tag {
  display: inline-block;
  background: var(--pine-light);
  color: var(--pine);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .5px;
  padding: 7px 16px;
  border-radius: 4px;
  margin-bottom: 20px;
}
.article h1 {
  font-family: var(--font-display);
  font-size: 38px;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 14px;
}
.article .meta { font-size: 15px; color: #7A857D; margin-bottom: 30px; }
.article p { font-size: 18px; color: var(--ink-soft); margin: 0 0 22px; max-width: 74ch; }
.article h2 {
  font-family: var(--font-display);
  font-size: 27px;
  color: var(--ink);
  margin: 44px 0 20px;
}
.article ul { padding-left: 20px; margin: 0 0 24px; max-width: 74ch; }
.article ul li { font-size: 17px; color: var(--ink-soft); margin-bottom: 12px; }

.box {
  border-radius: var(--radius);
  padding: 26px 30px;
  margin: 30px 0;
  max-width: 900px;
}
.box h3 { font-family: var(--font-display); font-size: 21px; margin: 0 0 12px; }
.box p { font-size: 16px; margin: 0; max-width: none; }
.box-gold { background: var(--gold-box); }
.box-gold h3 { color: var(--ink); }
.box-gold p { color: #6B5A3A; }
.box-terra { background: var(--terra-box); }
.box-terra h3 { color: #8C3712; }
.box-terra p { color: #6E3B22; }

.steps { list-style: none; padding: 0; margin: 0 0 30px; max-width: 900px; }
.steps li {
  display: flex;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.steps li:last-child { border-bottom: none; }
.step-num {
  flex: 0 0 auto;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--terracotta);
  color: var(--terracotta);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
}
.step-text strong { display: block; font-size: 17px; color: var(--ink); margin-bottom: 4px; }
.step-text span { font-size: 15px; color: #6B756E; }

.cta-box {
  background: var(--pine);
  border-radius: var(--radius);
  padding: 36px;
  margin: 44px 0 30px;
}
.cta-box h3 { font-family: var(--font-display); color: var(--cream); font-size: 25px; margin: 0 0 12px; }
.cta-box p { color: var(--terracotta-light); font-size: 16px; margin: 0 0 22px; }

.disclaimer { font-style: italic; font-size: 14px; color: #9AA39C; max-width: 74ch; margin-top: 30px; }

/* ---------- Guides index ---------- */
.guide-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  background: #fff;
  transition: box-shadow .15s;
}
.guide-card:hover { box-shadow: 0 8px 24px rgba(11,61,46,.08); }
.guide-card .article-tag { margin-bottom: 14px; }
.guide-card h3 { font-family: var(--font-display); font-size: 21px; margin: 0 0 10px; color: var(--ink); }
.guide-card p { font-size: 15px; color: var(--ink-soft); margin: 0; }

/* ---------- Property detail ---------- */
.property-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: start;
}
@media (max-width: 900px) { .property-layout { grid-template-columns: 1fr; } }
.gallery-main {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background: linear-gradient(135deg,#CFCBC0,#B9B4A8);
  position: relative;
  margin-bottom: 12px;
}
.gallery-thumbs { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.gallery-thumbs div { aspect-ratio: 1; border-radius: 6px; background: #D2CEC3; }

.summary-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  padding: 26px;
}
.summary-card h1 { font-family: var(--font-display); font-size: 26px; margin: 0 0 6px; color: var(--ink); }
.summary-zone { color: #7A857D; font-size: 16px; margin-bottom: 16px; }
.summary-price { font-family: var(--font-display); font-size: 34px; color: var(--terracotta); margin-bottom: 20px; }
.spec-row { display: flex; justify-content: space-between; padding: 10px 0; border-top: 1px solid var(--border); font-size: 15px; }
.spec-row span:first-child { color: #7A857D; }
.spec-row span:last-child { color: var(--ink); font-weight: 600; }
.summary-card .btn-whatsapp { width: 100%; justify-content: center; margin-top: 20px; }

.agent-mini {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--pine-light);
  border-radius: var(--radius);
  padding: 18px;
  margin-top: 20px;
}
.agent-mini .avatar { width: 52px; height: 52px; border-radius: 50%; background: #B9B4A8; flex: 0 0 auto; }
.agent-mini strong { display: block; font-family: var(--font-display); font-size: 17px; color: var(--ink); }
.agent-mini span { font-size: 13px; color: #5C6B62; }

.zone-box {
  background: var(--gold-box);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 30px 0;
  max-width: 700px;
}
.zone-box h3 { font-family: var(--font-display); font-size: 19px; margin: 0 0 10px; color: var(--ink); }
.zone-box p { font-size: 15px; color: #6B5A3A; margin: 0 0 10px; }
.zone-box a { color: var(--pine); font-weight: 600; font-size: 15px; }

.map-placeholder {
  aspect-ratio: 16/7;
  background: #D7DED9;
  border-radius: var(--radius);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  font-size: 14px;
  color: #5C6B62;
  max-width: 900px;
}

/* ---------- Zone cards ---------- */
.zone-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 26px 12px;
  gap: 10px;
  transition: transform .15s, box-shadow .15s;
}
.zone-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(11,61,46,.10); }
.zone-pin { display: flex; align-items: center; justify-content: center; }
.zone-name { font-family: var(--font-display); font-size: 15px; color: var(--ink); line-height: 1.3; }

@media (max-width: 900px) {
  .grid-3[style*="repeat(5"] { grid-template-columns: repeat(3,1fr) !important; }
}
@media (max-width: 560px) {
  .grid-3[style*="repeat(5"] { grid-template-columns: repeat(2,1fr) !important; }
}

/* ---------- Formulario de publicación ---------- */
.form-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  max-width: 720px;
}
.form-row { margin-bottom: 20px; }
.form-row label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.form-row .hint { font-size: 12.5px; color: #8A948C; font-weight: 400; display: block; margin-top: 4px; }
.form-row input[type="text"],
.form-row input[type="number"],
.form-row input[type="tel"],
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  box-sizing: border-box;
}
.form-row textarea { resize: vertical; min-height: 110px; }
.form-row input[type="file"] {
  width: 100%;
  padding: 10px;
  border: 1.5px dashed var(--border);
  border-radius: 8px;
  background: var(--pine-light);
  font-size: 14px;
}
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .form-grid-2 { grid-template-columns: 1fr; } }
.form-submit-note { font-size: 13px; color: #8A948C; margin-top: 14px; }

/* ---------- Hero: tarjeta de "publica gratis" sobrepuesta entre el banner y la sección blanca ---------- */
.hero-publish-card {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 50%);
  z-index: 10;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 18px 44px rgba(11,61,46,.28);
  padding: 34px 44px;
  max-width: 640px;
  width: 90%;
  text-align: center;
}
.hero-publish-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--ink);
  margin-bottom: 10px;
}
.hero-publish-card span {
  display: block;
  font-size: 15.5px;
  color: var(--ink-soft);
  margin-bottom: 22px;
  line-height: 1.5;
}
.btn-lg {
  padding: 16px 30px !important;
  font-size: 17px !important;
  font-weight: 700;
}
@media (max-width: 760px) {
  .hero-publish-card {
    position: static;
    transform: none;
    width: 100%;
    max-width: none;
    margin: 28px 0 0;
    border-radius: 0;
    box-shadow: none;
    padding: 26px 24px;
  }
  .hero-publish-card strong { font-size: 20px; }
}

/* ---------- Grids de propiedades: no dejar huecos vacíos cuando hay pocas ---------- */
#featured-grid, #catalogo-grid {
  display: flex !important;
  flex-wrap: wrap;
  gap: 28px;
}
#featured-grid .card, #catalogo-grid .card {
  flex: 1 1 300px;
  max-width: 340px;
}

.hero-next-section { padding-top: 130px; }
@media (max-width: 760px) {
  .hero-next-section { padding-top: 64px; }
}