/* =========================================================
   Guaduales de Vista Hermosa — hoja de estilos principal
   ========================================================= */

:root {
  --color-cream: #F5F2E3;
  --color-cream-deep: #ECE7CF;
  --color-olive: #7C8B4E;
  --color-olive-dark: #626E3D;
  --color-dark: #2B3320;
  --color-ink: #23281B;
  --color-text: #3C4030;
  --color-text-soft: #5B5F4E;
  --color-white: #FFFFFF;
  --color-border: rgba(43, 51, 32, 0.14);

  --font-display: "League Spartan", "Poppins", Arial, sans-serif;
  --font-accent: "Montserrat", "Poppins", Arial, sans-serif;
  --font-body: "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --container-w: 1180px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-md: 0 12px 30px -12px rgba(35, 40, 27, 0.35);
  --shadow-sm: 0 4px 14px -6px rgba(35, 40, 27, 0.25);
}

/* ---------- reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-cream);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-dark);
  margin: 0 0 .5em;
  line-height: 1.15;
  font-weight: 700;
}
p { margin: 0 0 1em; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 20px;
}
.container--narrow { max-width: 820px; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-dark);
  color: var(--color-cream);
  padding: 10px 16px;
  z-index: 200;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-olive);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--color-olive-dark); transform: translateY(-1px); }
.btn--ghost {
  background: transparent;
  color: var(--color-dark);
  border-color: var(--color-dark);
}
.btn--ghost:hover { background: var(--color-dark); color: var(--color-cream); }
.btn--sm { padding: 9px 18px; font-size: 0.88rem; }
.btn--lg { padding: 16px 32px; font-size: 1.02rem; }
.btn--block { width: 100%; }
.btn--center { display: flex; width: fit-content; margin-left: auto; margin-right: auto; }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 242, 227, 0.98);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand__mark { flex: none; line-height: 0; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-dark);
}
.brand__subtitle {
  font-family: var(--font-accent);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-olive-dark);
}

.main-nav ul { display: flex; gap: 26px; }
.main-nav a {
  font-family: var(--font-accent);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: 4px 0;
}
.main-nav a:hover { color: var(--color-olive-dark); }

.site-header__actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 20px;
  margin: 0 auto;
  background: var(--color-dark);
  border-radius: 2px;
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--color-white);
}
.hero__media, .hero__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(35,40,27,.55) 0%, rgba(35,40,27,.35) 35%, rgba(35,40,27,.85) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 56px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.badge-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 20px; }
.badge {
  background: rgba(245, 242, 227, 0.16);
  border: 1px solid rgba(245, 242, 227, 0.55);
  color: var(--color-cream);
  font-family: var(--font-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
}
.hero__title {
  color: var(--color-white);
  font-size: clamp(2rem, 5vw, 3.1rem);
  max-width: 15ch;
  margin-bottom: .45em;
}
.hero__subtitle {
  max-width: 46ch;
  font-size: 1.08rem;
  color: rgba(255,255,255,.92);
}
.price-card {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  margin: 24px 0 28px;
  backdrop-filter: blur(6px);
  width: fit-content;
}
.price-card__item { display: flex; flex-direction: column; gap: 2px; }
.price-card__label { font-family: var(--font-accent); font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; opacity: .8; }
.price-card__value { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; }
.price-card__divider { width: 1px; height: 32px; background: rgba(255,255,255,.3); }
.hero__cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.hero .btn--ghost { color: var(--color-white); border-color: rgba(255,255,255,.7); }
.hero .btn--ghost:hover { background: var(--color-white); color: var(--color-dark); }

/* ---------- urgency banner ---------- */
.urgency-banner { background: var(--color-olive); color: var(--color-white); padding: 18px 0; }
.urgency-banner__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  text-align: center;
}
.urgency-banner__icon {
  flex: none;
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.16);
}
.urgency-banner__text { flex: 1 1 320px; }
.urgency-banner__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0;
  color: var(--color-white);
}
.urgency-banner__sub {
  font-size: 0.86rem;
  margin: 2px 0 0;
  color: rgba(255,255,255,.85);
}
.urgency-banner__cta { background: var(--color-white); color: var(--color-dark); flex: none; }
.urgency-banner__cta:hover { background: var(--color-cream); }

/* ---------- stats strip ---------- */
.stats-strip { background: var(--color-dark); color: var(--color-cream); padding: 28px 0; }
.stats-strip__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  text-align: center;
}
.stat__value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-cream);
}
.stat__label {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: rgba(245,242,227,.7);
  margin-top: 2px;
}

/* ---------- sections ---------- */
.section { padding: 76px 0; }
.section--muted { background: var(--color-cream-deep); }
.section-head { max-width: 700px; margin: 0 auto 44px; text-align: center; }
.section-head__lead { color: var(--color-text-soft); font-size: 1.05rem; }
.eyebrow {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-olive-dark);
  margin-bottom: 10px;
}
.section h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); }

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
.split__media img, .map-frame { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.rounded-img { width: 100%; height: auto; }
.map-frame { overflow: hidden; height: 360px; width: 100%; }
.map-frame iframe { width: 100%; height: 100%; display: block; }

.check-list { display: flex; flex-direction: column; gap: 12px; margin: 20px 0 28px; }
.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--color-text);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 4px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--color-olive);
}
.check-list li::after {
  content: "";
  position: absolute;
  left: 5px; top: 8px;
  width: 8px; height: 5px;
  border-left: 2px solid var(--color-white);
  border-bottom: 2px solid var(--color-white);
  transform: rotate(-45deg);
}

/* ---------- gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.gallery__item {
  padding: 0;
  border: none;
  background: none;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.gallery__item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .35s ease;
}
.gallery__item:hover img { transform: scale(1.05); }
.gallery__credit { text-align: center; color: var(--color-text-soft); font-size: 0.88rem; }

.lightbox {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(20, 23, 15, 0.92);
  display: flex; align-items: center; justify-content: center;
  padding: 30px;
}
.lightbox[hidden] { display: none; }
.lightbox__img { max-width: min(92vw, 1100px); max-height: 82vh; border-radius: var(--radius-sm); }
.lightbox__caption { color: var(--color-cream); text-align: center; margin-top: 14px; font-size: 0.95rem; }
.lightbox__close {
  position: absolute; top: 20px; right: 24px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.4);
  color: var(--color-white); border-radius: 50%;
  width: 42px; height: 42px; font-size: 1.4rem; line-height: 1;
}

/* ---------- feature grid ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-bottom: 24px;
}
.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
}
.feature-card__icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-cream-deep);
  color: var(--color-olive-dark);
  margin-bottom: 14px;
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.feature-card p { color: var(--color-text-soft); font-size: 0.92rem; margin: 0; }

.disclaimer-note {
  font-size: 0.85rem;
  color: var(--color-text-soft);
  border-left: 3px solid var(--color-olive);
  padding-left: 14px;
  max-width: 760px;
  margin-bottom: 22px;
}

/* ---------- unit highlight (density / low units per floor) ---------- */
.unit-highlight {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-cream-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin-bottom: 26px;
}
.unit-highlight__icon {
  flex: none;
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--color-olive);
  color: var(--color-white);
}
.unit-highlight p { margin: 0; color: var(--color-text); font-size: 0.95rem; }
.unit-highlight strong { color: var(--color-dark); }

/* ---------- price comparison (diferencial) ---------- */
.compare-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.compare-card {
  position: relative;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  text-align: center;
}
.compare-card--highlight {
  background: var(--color-dark);
  border-color: var(--color-dark);
  box-shadow: var(--shadow-md);
}
.compare-card__badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--color-olive);
  color: var(--color-white);
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}
.compare-card__label {
  display: block;
  font-family: var(--font-accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--color-text-soft);
  margin-bottom: 10px;
}
.compare-card--highlight .compare-card__label { color: rgba(245,242,227,.75); margin-top: 8px; }
.compare-card__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  color: var(--color-dark);
}
.compare-card--highlight .compare-card__value { color: var(--color-white); }
.compare-card__note {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-soft);
  margin-top: 10px;
}
.compare-card--highlight .compare-card__note { color: rgba(245,242,227,.65); }

/* ---------- steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  counter-reset: step;
  margin-bottom: 10px;
}
.step {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  position: relative;
}
.step__number {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-cream);
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: 12px;
}
.step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.step p { color: var(--color-text-soft); font-size: 0.92rem; margin: 0; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 6px 20px;
}
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-accent);
  font-weight: 600;
  color: var(--color-dark);
  padding: 16px 28px 16px 0;
  position: relative;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0; top: 14px;
  font-size: 1.4rem;
  color: var(--color-olive-dark);
  transition: transform .2s ease;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--color-text-soft); padding-bottom: 16px; margin: 0; }

/* ---------- CTA final ---------- */
.cta-final {
  background: var(--color-dark);
  color: var(--color-cream);
  padding: 70px 0;
  text-align: center;
}
.cta-final__inner { max-width: 640px; margin: 0 auto; }
.cta-final h2 { color: var(--color-white); font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
.cta-final p { color: rgba(245,242,227,.82); margin-bottom: 26px; }

/* ---------- contact ---------- */
.contact-list { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.contact-list strong { display: block; font-family: var(--font-accent); font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--color-olive-dark); margin-bottom: 2px; }
.contact-list a:hover { text-decoration: underline; }

.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-family: var(--font-accent); font-size: 0.85rem; font-weight: 600; color: var(--color-dark); }
.form-row input, .form-row textarea {
  font-family: inherit;
  font-size: 0.98rem;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-cream);
  color: var(--color-text);
  resize: vertical;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--color-olive);
}
.form-row--checkbox { flex-direction: row; align-items: flex-start; gap: 10px; }
.form-row--checkbox input { width: 18px; height: 18px; margin-top: 3px; flex: none; }
.form-row--checkbox label { font-weight: 400; font-size: 0.85rem; color: var(--color-text-soft); }
.form-row--checkbox a { color: var(--color-olive-dark); text-decoration: underline; }
.form-error { color: #A6432B; font-size: 0.85rem; margin: 0; }

/* ---------- footer ---------- */
.site-footer { background: var(--color-dark); color: rgba(245,242,227,.85); padding: 60px 0 0; }
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(245,242,227,.15);
}
.footer__brand p { color: rgba(245,242,227,.7); font-size: 0.92rem; max-width: 34ch; }
.brand--footer .brand__title, .brand--footer .brand__subtitle { color: var(--color-cream); }
.brand--footer .brand__subtitle { color: rgba(245,242,227,.65); }
.social-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; font-size: 0.9rem; color: var(--color-cream); }
.social-link:hover { color: var(--color-white); text-decoration: underline; }

.footer__col h3 { font-family: var(--font-accent); color: var(--color-cream); font-size: 0.95rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 14px; }
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col a { color: rgba(245,242,227,.75); font-size: 0.92rem; }
.footer__col a:hover { color: var(--color-white); text-decoration: underline; }
.footer__col li { color: rgba(245,242,227,.75); font-size: 0.92rem; }

.footer__legal { padding: 24px 0 30px; font-size: 0.78rem; color: rgba(245,242,227,.55); display: flex; flex-direction: column; gap: 10px; }

/* ---------- whatsapp float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 20px; right: 20px;
  z-index: 150;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 24px -6px rgba(0,0,0,.4);
  transition: transform .2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* =========================================================
   Responsive
   ========================================================= */
@media (min-width: 640px) {
  .stats-strip__grid { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 720px) {
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .compare-cards { grid-template-columns: 1fr 1fr; align-items: center; }
}

@media (min-width: 860px) {
  .split { grid-template-columns: 1.05fr 0.95fr; }
  .split--reverse { grid-template-columns: 0.95fr 1.05fr; }
  .split--reverse .split__text { order: 2; }
  .split--reverse .split__media { order: 1; }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}

@media (max-width: 900px) {
  .main-nav {
    position: fixed;
    inset: 68px 0 0 0;
    background: var(--color-cream);
    padding: 20px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
    border-bottom: 1px solid var(--color-border);
  }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav a { display: block; padding: 14px 6px; font-size: 1.05rem; border-bottom: 1px solid var(--color-border); }
  .main-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav-toggle { display: flex; }
  .site-header__actions .btn--sm { display: none; }
}

@media (min-width: 901px) {
  .nav-toggle { display: none; }
}

@media (max-width: 480px) {
  .hero { min-height: 580px; }
  .hero__content { padding-top: 96px; padding-bottom: 40px; }
  .price-card { padding: 16px 18px; gap: 14px; }
  .price-card__value { font-size: 1.25rem; }
  .section { padding: 56px 0; }
}