/* ==========================================================================
   DP Propiedades — landing pública (estilo familia DP / dptiendaonline)
   Independiente de styles.css (sitios de inmobiliarias).
   ========================================================================== */

:root {
  --dp-ink: #0c1222;
  --dp-ink-2: #1a2336;
  --dp-muted: #5b6577;
  --dp-line: rgba(12, 18, 34, 0.1);
  --dp-paper: #ffffff;
  --dp-soft: #f3f5f8;
  --dp-accent: #0d9488;
  --dp-accent-deep: #0f766e;
  --dp-accent-soft: rgba(13, 148, 136, 0.12);
  --dp-warn: #f59e0b;
  --dp-font: "Manrope", system-ui, sans-serif;
  --dp-display: "Fraunces", Georgia, serif;
  --dp-max: 1120px;
  --dp-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dp-shadow: 0 20px 50px rgba(12, 18, 34, 0.1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.platform-body {
  margin: 0;
  font-family: var(--dp-font);
  color: var(--dp-ink);
  background: var(--dp-paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; margin: 0; padding: 0; }

.platform-skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: #fff;
  padding: 0.75rem 1rem;
  z-index: 100;
}
.platform-skip:focus { left: 1rem; top: 1rem; }

.dp-wrap {
  max-width: var(--dp-max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Brand */
.platform-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.platform-brand__mark {
  font-family: var(--dp-display);
  font-size: 1.35rem;
  color: var(--dp-accent);
}
.platform-brand__name {
  font-size: 1.05rem;
}

/* Nav */
.platform-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid var(--dp-line);
}
.platform-nav__inner {
  max-width: var(--dp-max);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.platform-nav__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
}
.platform-nav__links a:hover { color: var(--dp-accent-deep); }

/* Buttons */
.dp-btn,
.platform-nav__cta,
.platform-nav__ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.72rem 1.2rem;
  font-weight: 700;
  font-size: 0.9rem;
  border: 1px solid transparent;
  transition: transform 0.25s var(--dp-ease), background 0.25s var(--dp-ease), color 0.25s var(--dp-ease), border-color 0.25s var(--dp-ease);
}
.dp-btn--primary,
.platform-nav__cta {
  background: var(--dp-ink);
  color: #fff;
}
.dp-btn--primary:hover,
.platform-nav__cta:hover {
  background: var(--dp-accent-deep);
  transform: translateY(-1px);
}
.dp-btn--ghost,
.platform-nav__ghost {
  border-color: var(--dp-line);
  background: transparent;
}
.dp-btn--ghost:hover {
  border-color: var(--dp-accent);
  color: var(--dp-accent-deep);
}
.dp-btn--light {
  background: #fff;
  color: var(--dp-ink);
}
.dp-btn--light:hover { background: #e8fffc; }
.dp-btn--ghost-light {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}
.dp-btn--ghost-light:hover { background: rgba(255, 255, 255, 0.08); }
.dp-btn--block { width: 100%; }

/* Hero */
.dp-hero {
  position: relative;
  min-height: min(88vh, 720px);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #f4f8ff;
  background: linear-gradient(145deg, #070b14 0%, #0c1222 45%, #12303a 100%);
}
.dp-hero__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 75% 15%, rgba(13, 148, 136, 0.38), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(245, 158, 11, 0.12), transparent 50%);
  animation: dp-wash 14s ease-in-out infinite alternate;
}
@keyframes dp-wash {
  from { filter: saturate(1); }
  to { filter: saturate(1.2) brightness(1.06); }
}
.dp-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--dp-max);
  width: 100%;
  margin: 0 auto;
  padding: 5.5rem 1.25rem 3.25rem;
  animation: dp-rise 0.85s var(--dp-ease) both;
}
@keyframes dp-rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.dp-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dp-accent);
}
.dp-kicker--light { color: #5eead4; }
.dp-hero__brand {
  font-family: var(--dp-display);
  font-size: clamp(2.6rem, 7vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin: 0 0 0.85rem;
}
.dp-hero__headline {
  margin: 0 0 0.75rem;
  font-size: clamp(1.15rem, 2.5vw, 1.55rem);
  font-weight: 600;
  max-width: 28ch;
  color: rgba(244, 248, 255, 0.92);
}
.dp-hero__lead {
  margin: 0 0 1.5rem;
  max-width: 40ch;
  color: rgba(220, 228, 240, 0.78);
  font-size: 1.02rem;
}
.dp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 1.25rem;
}
.dp-hero .dp-btn--ghost {
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
}
.dp-hero .dp-btn--primary {
  background: var(--dp-accent);
  color: #042f2e;
}
.dp-hero .dp-btn--primary:hover { background: #fff; }

.dp-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.dp-pills li {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.78rem;
  font-weight: 650;
  color: rgba(244, 248, 255, 0.85);
}
.dp-page-hero .dp-pills li {
  border-color: var(--dp-line);
  color: var(--dp-muted);
  background: var(--dp-soft);
}

/* Sections */
.dp-section { padding: 4.5rem 0; }
.dp-section--soft { background: var(--dp-soft); }
.dp-head {
  max-width: 40rem;
  margin-bottom: 2rem;
}
.dp-head h2 {
  font-family: var(--dp-display);
  font-size: clamp(1.75rem, 3.4vw, 2.45rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.55rem;
}
.dp-head p:not(.dp-kicker) {
  margin: 0;
  color: var(--dp-muted);
}
.dp-num {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--dp-accent);
  margin-bottom: 0.55rem;
}
.dp-more {
  margin: 1.5rem 0 0;
  font-weight: 700;
}
.dp-more a:hover { color: var(--dp-accent-deep); }

.dp-check {
  margin: 1rem 0 0;
  display: grid;
  gap: 0.45rem;
}
.dp-check li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.95rem;
  color: var(--dp-ink-2);
}
.dp-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--dp-accent);
}

/* Preview */
.dp-preview {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2rem;
  align-items: center;
}
.dp-preview__copy h2 {
  font-family: var(--dp-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.65rem;
}
.dp-preview__copy > p {
  margin: 0;
  color: var(--dp-muted);
}
.dp-preview__frame {
  background: #fff;
  border: 1px solid var(--dp-line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--dp-shadow);
  animation: dp-rise 1s var(--dp-ease) 0.15s both;
}
.dp-preview__bar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.9rem;
  background: #0c1222;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.75rem;
}
.dp-preview__bar span {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: #64748b;
}
.dp-preview__bar span:nth-child(1) { background: #f87171; }
.dp-preview__bar span:nth-child(2) { background: #fbbf24; }
.dp-preview__bar span:nth-child(3) { background: #34d399; }
.dp-preview__bar em {
  margin-left: 0.5rem;
  font-style: normal;
}
.dp-preview__body {
  display: grid;
  grid-template-columns: 120px 1fr;
  min-height: 220px;
}
.dp-preview__side {
  background: #f8fafc;
  border-right: 1px solid var(--dp-line);
  padding: 1rem 0.85rem;
}
.dp-preview__side b {
  display: block;
  font-size: 0.78rem;
  margin-bottom: 0.85rem;
}
.dp-preview__side i {
  display: block;
  height: 0.55rem;
  border-radius: 4px;
  background: #e2e8f0;
  margin-bottom: 0.55rem;
}
.dp-preview__main {
  padding: 1rem;
}
.dp-preview__main strong {
  display: block;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
}
.dp-preview__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.55rem;
}
.dp-preview__cards span {
  display: block;
  height: 72px;
  border-radius: 10px;
  background: linear-gradient(160deg, #ecfdf5, #ccfbf1);
  border: 1px solid #99f6e4;
}

/* Paths / benefits / features */
.dp-paths,
.dp-benefits,
.dp-features,
.dp-steps,
.dp-modes,
.dp-plans {
  display: grid;
  gap: 1rem;
}
.dp-paths { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dp-benefits { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem 1.5rem; }
.dp-features { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dp-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dp-modes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dp-plans { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.dp-path,
.dp-mode,
.dp-plan {
  background: #fff;
  border: 1px solid var(--dp-line);
  border-radius: 16px;
  padding: 1.35rem 1.3rem;
  transition: transform 0.3s var(--dp-ease), box-shadow 0.3s var(--dp-ease);
}
.dp-path:hover,
.dp-mode:hover,
.dp-plan:hover {
  transform: translateY(-4px);
  box-shadow: var(--dp-shadow);
}
.dp-path h3,
.dp-mode h3,
.dp-benefits h3,
.dp-features h3,
.dp-steps h3 {
  margin: 0 0 0.45rem;
  font-size: 1.12rem;
}
.dp-path p,
.dp-mode > p,
.dp-benefits p,
.dp-features p,
.dp-steps p {
  margin: 0;
  color: var(--dp-muted);
  font-size: 0.95rem;
}
.dp-path a {
  display: inline-block;
  margin-top: 1rem;
  font-weight: 750;
  color: var(--dp-accent-deep);
}
.dp-features article,
.dp-benefits article,
.dp-steps article {
  padding: 0.35rem 0;
  border-top: 2px solid var(--dp-accent);
  padding-top: 1rem;
}

.dp-mode__sub {
  margin: 0 0 0.25rem !important;
  font-size: 0.78rem !important;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dp-accent) !important;
}
.dp-mode .dp-btn { margin-top: 1.15rem; }

/* Plans */
.dp-plan {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.dp-plan--featured {
  border-color: rgba(13, 148, 136, 0.5);
  background: linear-gradient(180deg, #fff 0%, #f0fdfa 100%);
}
.dp-plan__badge {
  align-self: flex-start;
  margin: 0;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dp-accent-deep);
  background: var(--dp-accent-soft);
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
}
.dp-plan__name {
  font-family: var(--dp-display);
  font-size: 1.65rem;
  margin: 0.15rem 0 0;
}
.dp-plan__price {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 800;
}
.dp-plan__note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--dp-muted);
}
.dp-plan__blurb {
  margin: 0.15rem 0 0.35rem;
  color: var(--dp-muted);
  font-size: 0.92rem;
}
.dp-plan__features {
  margin: 0.25rem 0 0.85rem;
  flex: 1;
}
.dp-plan__features li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.1rem;
  font-size: 0.9rem;
}
.dp-plan__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--dp-accent);
}

/* Demo */
.dp-demo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--dp-line);
  border-bottom: 1px solid var(--dp-line);
}
.dp-demo h2 {
  font-family: var(--dp-display);
  margin: 0 0 0.45rem;
  letter-spacing: -0.02em;
}
.dp-demo p {
  margin: 0;
  max-width: 48ch;
  color: var(--dp-muted);
}

/* FAQ */
.dp-faq-wrap .dp-head { margin-bottom: 1.5rem; }
.dp-faq {
  display: grid;
  gap: 0.55rem;
  max-width: 720px;
}
.dp-faq details {
  border: 1px solid var(--dp-line);
  border-radius: 12px;
  background: #fff;
  padding: 0.85rem 1rem;
}
.dp-faq summary {
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}
.dp-faq summary::-webkit-details-marker { display: none; }
.dp-faq details[open] summary { color: var(--dp-accent-deep); }
.dp-faq p {
  margin: 0.65rem 0 0;
  color: var(--dp-muted);
  font-size: 0.95rem;
}
.dp-faq-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

/* Table */
.dp-table-wrap { overflow-x: auto; }
.dp-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--dp-line);
  border-radius: 12px;
  overflow: hidden;
  font-size: 0.92rem;
}
.dp-table th,
.dp-table td {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--dp-line);
}
.dp-table th {
  background: var(--dp-ink);
  color: #fff;
  font-weight: 700;
}
.dp-table tr:last-child td { border-bottom: 0; }

/* Page hero / CTA */
.dp-page-hero {
  padding: 3.5rem 0 1.5rem;
  background:
    radial-gradient(ellipse 55% 70% at 0% 0%, rgba(13, 148, 136, 0.12), transparent 55%),
    var(--dp-paper);
}
.dp-page-hero h1 {
  font-family: var(--dp-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.7rem;
}
.dp-page-hero__lead {
  max-width: 52ch;
  color: var(--dp-muted);
  margin: 0 0 1rem;
}

.dp-cta {
  background: var(--dp-ink);
  color: #eef4ff;
  padding: 4.5rem 0;
}
.dp-cta h2 {
  font-family: var(--dp-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.65rem;
  max-width: 18ch;
}
.dp-cta > .dp-wrap > p {
  margin: 0 0 1.35rem;
  max-width: 42ch;
  color: rgba(238, 244, 255, 0.72);
}

/* Footer */
.platform-footer {
  background: #070b14;
  color: rgba(238, 244, 255, 0.72);
  padding: 3rem 0 1.35rem;
  font-size: 0.9rem;
}
.platform-footer__inner {
  max-width: var(--dp-max);
  margin: 0 auto;
  padding: 0 1.25rem 2rem;
  display: grid;
  grid-template-columns: 1.2fr 1.4fr;
  gap: 2rem;
}
.platform-footer__cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.platform-brand--footer { margin-bottom: 0.55rem; color: #fff; }
.platform-footer h2 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 0.65rem;
  color: rgba(238, 244, 255, 0.45);
}
.platform-footer li { margin-bottom: 0.35rem; }
.platform-footer a:hover { color: #5eead4; }
.platform-footer__legal {
  max-width: var(--dp-max);
  margin: 0 auto;
  padding: 1rem 1.25rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: rgba(238, 244, 255, 0.4);
}

@media (max-width: 960px) {
  .dp-preview,
  .dp-paths,
  .dp-features,
  .dp-steps,
  .dp-modes,
  .dp-plans,
  .platform-footer__inner,
  .platform-footer__cols {
    grid-template-columns: 1fr;
  }
  .dp-benefits { grid-template-columns: 1fr; }
  .platform-nav__links a:not(.platform-nav__cta):not(.platform-nav__ghost) {
    display: none;
  }
}

@media (max-width: 560px) {
  .dp-hero__inner { padding-top: 4rem; }
  .platform-nav__inner { flex-direction: column; align-items: flex-start; }
  .dp-preview__body { grid-template-columns: 1fr; }
  .dp-preview__side { display: none; }
}