/* ==============================
   PROYECTOS PAGE — Styles
   ============================== */

/* PAGE HERO reutilizado de nosotros.css */
.page-hero {
  min-height: 55vh;
  background:
    linear-gradient(135deg, rgba(3,30,61,0.93) 0%, rgba(3,30,61,0.78) 60%, rgba(232,160,32,0.18) 100%),
    url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?w=1600&q=80') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 2rem 60px;
  position: relative;
}
.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(3,30,61,0.5) 100%);
  pointer-events: none;
}
.page-hero__content { position: relative; z-index: 1; }
.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  margin: 0.5rem 0 1rem;
  text-shadow: 0 4px 32px rgba(0,0,0,0.3);
}
.page-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.8);
  font-weight: 300;
  line-height: 1.7;
}
.page-hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
}
.page-hero__scroll span {
  display: block;
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollDown 1.5s ease-in-out infinite;
}

.navbar__links a.active { color: var(--gold); }

/* ---- COUNTDOWN PREVENTA ---- */
.countdown-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 2.5rem 2rem;
  border-bottom: 3px solid var(--gold);
}
.countdown-band__container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  justify-content: space-between;
}
.countdown-band__left { flex: 1; min-width: 200px; }
.countdown-band__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.countdown-band__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  color: var(--white);
  letter-spacing: 0.04em;
  margin-bottom: 0.4rem;
}
.countdown-band__lotes {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.72);
}
.countdown-band__lotes strong { color: var(--gold); }
.countdown-band__clock {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(232,160,32,0.25);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  min-width: 72px;
}
.countdown-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  letter-spacing: 0.02em;
}
.countdown-lbl {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 0.35rem;
}
.countdown-sep {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1rem;
}
.countdown-band__cta { white-space: nowrap; }

/* Urgencia dentro de la tarjeta */
.proy__urgencia {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: rgba(232,160,32,0.08);
  border: 1px solid rgba(232,160,32,0.3);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.proy__urgencia svg {
  width: 18px;
  height: 18px;
  stroke: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}
.proy__urgencia p {
  font-size: 0.875rem;
  color: #555;
  line-height: 1.6;
  margin: 0;
}
.proy__urgencia strong { color: var(--navy); }

/* ---- FILTROS ---- */

/* ---- PROYECTOS GRID ---- */
.proyectos-section {
  padding: 5rem 2rem 7rem;
  background: var(--gray-100);
}
.proyectos-section__container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

/* ---- TARJETA DE PROYECTO ---- */
.proy__card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1fr;
  transition: transform var(--transition), box-shadow var(--transition);
}
.proy__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.proy__card.hidden { display: none; }

.proy__thumb {
  position: relative;
  aspect-ratio: 16/9;
  background-color: transparent;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.proy__badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  color: var(--white);
}
.proy__badge--navy { background: var(--navy); }
.proy__badge--gold  { background: var(--gold); }

.proy__thumb-overlay {
  position: absolute;
  inset: 0;
  background: rgba(3,30,61,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.proy__thumb:hover .proy__thumb-overlay { opacity: 1; pointer-events: auto; }
.proy__thumb-cta {
  padding: 0.7rem 1.8rem;
  background: var(--gold);
  color: var(--white);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: background var(--transition);
}
.proy__thumb-cta:hover { background: var(--gold-dark); }

/* CUERPO DE TARJETA */
.proy__body {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.proy__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}
.proy__header h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--navy);
  letter-spacing: 0.03em;
  margin-bottom: 0.4rem;
}
.proy__location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--gray-500);
  font-weight: 500;
}
.proy__location svg {
  width: 14px;
  height: 14px;
  stroke: var(--gold);
}
.proy__price { text-align: right; flex-shrink: 0; }
.proy__price-desde {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 0.2rem;
}
.proy__price-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.02em;
}

.proy__desc {
  font-size: 0.92rem;
  color: #555;
  line-height: 1.8;
}

.proy__features {
  display: grid;
  grid-template-columns: auto auto;
  gap: 0.75rem;
  justify-content: center;
}
.proy__feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
}
.proy__feature svg {
  width: 16px;
  height: 16px;
  stroke: var(--gold);
  flex-shrink: 0;
}

.proy__amenidades {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 0.25rem;
  justify-content: center;
}
.proy__amenidades span {
  background: rgba(232,160,32,0.1);
  color: var(--navy);
  border: 1px solid rgba(232,160,32,0.3);
  border-radius: 50px;
  padding: 0.28rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.proy__actions {
  display: flex;
  gap: 0.85rem;
  justify-content: center;
  margin-top: auto;
  padding-top: 0.5rem;
}
.btn--ghost {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid var(--navy);
  color: var(--navy);
  background: transparent;
  transition: all var(--transition);
}
.btn--ghost:hover {
  background: var(--navy);
  color: var(--white);
}

/* ---- PROCESO DE COMPRA ---- */
.proceso {
  background: var(--navy);
  padding: 7rem 2rem;
}
.proceso__container {
  max-width: 1100px;
  margin: 0 auto;
}
.proceso__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 4rem;
  position: relative;
}
.proceso__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}
.proceso__num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(232,160,32,0.4);
}
.proceso__line {
  position: absolute;
  top: 28px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: rgba(232,160,32,0.25);
  z-index: 0;
}
.proceso__line.hide { display: none; }
.proceso__content {
  margin-top: 1.5rem;
  padding: 0 1rem;
}
.proceso__content h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
  letter-spacing: 0.04em;
}
.proceso__content p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.58);
  line-height: 1.75;
}

/* ── MODAL APARTAR TERRENO ── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(3,30,61,0.65);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal-card {
  background: #fff; border-radius: 20px;
  width: 100%; max-width: 520px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.35);
  overflow: hidden;
  transform: translateY(24px) scale(0.97);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-overlay.open .modal-card { transform: translateY(0) scale(1); }
.modal-head {
  background: linear-gradient(135deg, #031E3D 0%, #062f5c 100%);
  padding: 1.4rem 1.75rem;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem;
  border-bottom: 3px solid var(--gold);
}
.modal-head__tag {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold); margin: 0 0 0.25rem;
}
.modal-head__title {
  font-family: var(--font-display); font-size: 1.45rem;
  color: #fff; letter-spacing: 0.04em; margin: 0 0 0.2rem;
}
.modal-head__sub { font-size: 0.8rem; color: rgba(255,255,255,0.6); margin: 0; }
.modal-close {
  background: rgba(255,255,255,0.1); border: none; border-radius: 8px;
  width: 34px; height: 34px; flex-shrink: 0;
  cursor: pointer; color: rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center; transition: background 0.15s;
}
.modal-close:hover { background: rgba(255,255,255,0.2); color: #fff; }
.modal-form {
  padding: 1.6rem 1.75rem;
  display: flex; flex-direction: column; gap: 1rem;
  position: relative; max-height: 80vh; overflow-y: auto;
}
.modal-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.modal-field { display: flex; flex-direction: column; gap: 0.3rem; }
.modal-field label { font-size: 0.78rem; font-weight: 600; color: #1a1a2e; }
.modal-field input,
.modal-field textarea {
  padding: 0.65rem 0.9rem;
  border: 2px solid #e4e7ec; border-radius: 8px;
  font-family: var(--font-body); font-size: 0.875rem; color: #1a1a2e;
  outline: none; transition: border-color 0.2s; background: #fff;
}
.modal-field input:focus,
.modal-field textarea:focus { border-color: var(--gold); }
.modal-field textarea { resize: none; line-height: 1.6; }
.modal-field.error input,
.modal-field.error textarea { border-color: #e74c3c; }
.modal-check {
  display: flex; flex-wrap: wrap; align-items: flex-start; gap: 0.5rem;
}
.modal-check input[type="checkbox"] { margin-top: 3px; flex-shrink: 0; accent-color: var(--gold); }
.modal-check > label { font-size: 0.8rem; color: #555; line-height: 1.5; flex: 1; }
.modal-check > label a { color: #031E3D; font-weight: 600; }
.modal-check.error > label { color: #e74c3c; }
.modal-error { font-size: 0.72rem; color: #e74c3c; display: none; width: 100%; }
.modal-field.error .modal-error,
.modal-check.error .modal-error { display: block; }
.modal-actions { display: flex; gap: 0.75rem; }
.modal-submit { flex: 1; justify-content: center; }
.btn--wa {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 1.25rem; border-radius: 50px;
  background: #25D366; color: #fff;
  font-family: var(--font-body); font-size: 0.9rem; font-weight: 600;
  text-decoration: none; transition: background 0.2s; white-space: nowrap;
}
.btn--wa:hover { background: #1db954; }
.modal-success {
  display: none;
  position: absolute; inset: 0; background: #fff;
  padding: 2.5rem 2rem; border-radius: 0 0 20px 20px;
  flex-direction: column; align-items: center; justify-content: center;
  text-align: center; gap: 1rem;
}
.modal-success.visible { display: flex; }
.modal-success__icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(37,211,102,0.1); border: 2px solid #25D366;
  display: flex; align-items: center; justify-content: center; color: #25D366;
}
.modal-success h3 {
  font-family: var(--font-display); font-size: 1.3rem; color: var(--navy);
}
.modal-success p { font-size: 0.875rem; color: #666; line-height: 1.65; max-width: 320px; }
button.proy__thumb-cta { border: none; cursor: pointer; font-family: var(--font-body); }
@media (max-width: 520px) {
  .modal-row { grid-template-columns: 1fr; }
  .modal-actions { flex-direction: column; }
  .btn--wa { justify-content: center; }
}

/* ── GALERÍA DE PROYECTO ── */
.proy__galeria {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  padding: 1.25rem 2.5rem 2rem;
  background: var(--gray-100);
  border-top: 1px solid rgba(3,30,61,0.08);
}
.proy__galeria-item {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}
.proy__galeria-item:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.proy__galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---- MAPA ---- */
.mapa {
  background: var(--gray-100);
  padding: 5rem 2rem;
}
.mapa__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2.5rem;
  align-items: start;
}
.mapa__header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.mapa__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--navy);
  color: var(--white);
  padding: 0.7rem 1.4rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}
.mapa__cta:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
}
.mapa__embed {
  height: 420px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(3,30,61,0.12);
  border: 1px solid rgba(3,30,61,0.08);
}
.mapa__embed iframe { display: block; }

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 1024px) {
  .proy__thumb { aspect-ratio: 4/3; }
}

@media (max-width: 768px) {
  .countdown-band__container { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .countdown-unit { min-width: 58px; padding: 0.55rem 0.75rem; }
  .countdown-band__cta { align-self: stretch; text-align: center; }
  .proceso__steps { grid-template-columns: 1fr 1fr; gap: 3rem 1rem; }
  .proceso__line { display: none; }
  .proy__features { grid-template-columns: auto; }
  .proy__actions { flex-direction: column; }
  .proy__header { flex-direction: column; gap: 0.5rem; }
  .proy__price { text-align: left; }
  .mapa { padding: 3.5rem 1.5rem; }
  .mapa__container { grid-template-columns: 1fr; }
  .mapa__embed { height: 300px; }
}

@media (max-width: 500px) {
  .proceso__steps { grid-template-columns: 1fr; }
}