/* ==============================================
   propiedadcenit.mx — premium minimal theme
   ============================================== */
:root {
  --bg:          #0b0b0c;
  --surface:     #121214;
  --surface-alt: #17171a;
  --line:        rgba(255, 255, 255, 0.08);
  --accent:      #d4a94e;
  --accent-soft: rgba(212, 169, 78, 0.12);
  --text:        #f2f0ea;
  --text-muted:  #8f8f8a;
  --error:       #e0745c;
  --success:     #5cb87a;

  --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Fraunces', Georgia, serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4.5rem;
  --space-xl: 8rem;

  --container-max: 1080px;
  --radius: 6px;
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --duration: 0.3s;
}

/* Reset & base */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Keep elements marked as hidden hidden, even when a component sets display. */
[hidden] { display: none !important; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Shared typography */
.kicker {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  letter-spacing: -0.01em;
  line-height: 1.15;
  text-align: center;
  margin-bottom: var(--space-sm);
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  text-align: center;
  max-width: 540px;
  margin: 0 auto var(--space-lg);
}

.section-subtitle a { color: var(--text); text-decoration: underline; text-underline-offset: 0.25em; }
.section-subtitle a:hover, .footer a:hover { color: var(--accent); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2.1rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out);
  white-space: nowrap;
}

.btn--primary { background-color: var(--accent); color: #14120c; }
.btn--primary:hover, .btn--primary:focus-visible {
  background-color: #e4bd63;
  transform: translateY(-2px);
}

.btn--secondary {
  background-color: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  font-size: 0.85rem;
  padding: 0.6rem 1.4rem;
}
.btn--secondary:hover, .btn--secondary:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--ghost {
  background-color: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.22);
}
.btn--ghost:hover, .btn--ghost:focus-visible {
  border-color: var(--text);
  transform: translateY(-2px);
}

/* Header */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(11, 11, 12, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  height: 68px;
}

.header__logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  width: 174px;
}

.header__logo img {
  display: block;
  width: 100%;
  height: auto;
}

.header__nav { display: flex; gap: var(--space-md); }
.header__nav a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--duration) var(--ease-out);
}
.header__nav a:hover, .header__nav a:focus-visible { color: var(--text); }

.header__wa {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  transition: opacity var(--duration) var(--ease-out);
}
.header__wa:hover { opacity: 0.75; }

/* Hero — typographic, no video */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 7rem 0 4rem;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(212, 169, 78, 0.10) 0%, transparent 70%),
    radial-gradient(80% 60% at 80% 100%, rgba(212, 169, 78, 0.05) 0%, transparent 60%),
    var(--bg);
}

.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
                    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(70% 60% at 50% 40%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 60% at 50% 40%, black 0%, transparent 100%);
  opacity: 0.35;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__mark {
  width: 56px;
  height: 56px;
  opacity: 0.9;
  margin-bottom: var(--space-md);
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-md);
}

.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

.hero__subtitle {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: var(--space-md);
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.hero__trust {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  list-style: none;
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
}

.hero__trust li {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero__trust li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--accent);
}

/* Gallery */
.gallery {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--line);
}

.gallery__filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.gallery__filter-btn {
  padding: 0.45rem 1.15rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  background-color: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out),
              background-color var(--duration) var(--ease-out);
}

.gallery__filter-btn:hover { color: var(--text); border-color: var(--text-muted); }
.gallery__filter-btn.active {
  color: #14120c;
  background-color: var(--accent);
  border-color: var(--accent);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-md);
}

.gallery__card {
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  opacity: 0;
  transform: translateY(24px);
  transition: border-color var(--duration) var(--ease-out);
}

.gallery__card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s var(--ease-out),
              transform 0.6s var(--ease-out),
              border-color var(--duration) var(--ease-out);
}

.gallery__card:hover { border-color: rgba(212, 169, 78, 0.35); }

.gallery__thumb-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  cursor: pointer;
  overflow: hidden;
  background-color: #000;
}

.gallery__thumb-wrap--placeholder {
  cursor: default;
  background:
    radial-gradient(circle at 50% 45%, rgba(212, 169, 78, 0.08), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #101012;
  background-size: auto, 22px 22px, auto;
}

.gallery__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  color: var(--text-muted);
  text-align: center;
}

.gallery__placeholder-mark {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 0.4rem;
  border: 1px solid rgba(212, 169, 78, 0.45);
  border-radius: 50%;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 300;
  line-height: 1;
}

.gallery__placeholder-label {
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.gallery__thumb-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.gallery__card:hover .gallery__thumb-wrap img { transform: scale(1.04); }

.gallery__play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 58px;
  height: 58px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 1;
  transition: background-color var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out);
}

.gallery__play-btn svg { width: 20px; height: 20px; fill: #fff; margin-left: 3px; }

.gallery__thumb-wrap:hover .gallery__play-btn {
  background: var(--accent);
  border-color: var(--accent);
  transform: translate(-50%, -50%) scale(1.08);
}
.gallery__thumb-wrap:hover .gallery__play-btn svg { fill: #14120c; }

.gallery__thumb-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.gallery__thumb-wrap video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
}

.gallery__info {
  padding: var(--space-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.gallery__meta { display: flex; flex-direction: column; gap: 0.15rem; flex: 1; min-width: 0; }

.gallery__clip-title {
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gallery__price { font-size: 0.75rem; color: var(--text-muted); }

.gallery__location-tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1;
  padding: 0.22rem 0.7rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  background-color: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  pointer-events: none;
}

/* Pricing */
.pricing {
  padding: var(--space-xl) 0;
  background-color: var(--surface);
  border-top: 1px solid var(--line);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
  max-width: 980px;
  margin: 0 auto;
}

.pricing__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  background-color: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--duration) var(--ease-out);
}

.pricing__card:hover { border-color: rgba(212, 169, 78, 0.3); }

.pricing__card--featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--accent-soft) 0%, var(--bg) 45%);
}

.pricing__badge {
  position: absolute;
  top: -0.7rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.18rem 0.85rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #14120c;
  background-color: var(--accent);
  border-radius: 999px;
  white-space: nowrap;
}

.pricing__card h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}

.pricing__price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1;
}

.pricing__price span {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.pricing__card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  flex: 1;
}

.pricing__card ul li {
  font-size: 0.88rem;
  color: var(--text-muted);
  padding-left: 1.3rem;
  position: relative;
}

.pricing__card ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.pricing__card .btn { width: 100%; }

/* FAQ */
.faq { padding: var(--space-xl) 0; }

.faq__list {
  max-width: 680px;
  margin: var(--space-lg) auto 0;
  display: flex;
  flex-direction: column;
}

.faq__item {
  border-bottom: 1px solid var(--line);
}

.faq__item summary {
  padding: var(--space-sm) 3rem var(--space-sm) 0;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: color var(--duration) var(--ease-out);
}

.faq__item summary:hover { color: var(--accent); }
.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: "+";
  position: absolute;
  right: 0.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--accent);
}

.faq__item[open] summary::after { content: "−"; }

.faq__item p {
  padding: 0 2rem var(--space-sm) 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* Contact */
.contact {
  padding: var(--space-xl) 0;
  background-color: var(--surface);
  border-top: 1px solid var(--line);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.contact.visible { opacity: 1; transform: translateY(0); }

.contact__steps {
  max-width: 820px;
  margin: 0 auto var(--space-lg);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact__steps p {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.25rem var(--space-sm);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.contact__steps p + p { border-left: 1px solid var(--line); }

.contact__steps span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.contact__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}

.contact__actions p { color: var(--text-muted); font-size: 0.85rem; }
.contact__actions p a { color: var(--text); text-decoration: underline; text-underline-offset: 0.25em; }
.contact__actions p a:hover { color: var(--accent); }

/* Footer */
.footer {
  padding: var(--space-md) 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.82rem;
  border-top: 1px solid var(--line);
}

.footer__links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  margin-top: 0.55rem;
}

.footer__links a,
.footer > .container > p a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.footer__legal { margin-top: 0.35rem; font-size: 0.72rem; opacity: 0.65; letter-spacing: 0.04em; }

/* Legal pages */
.legal-page .header { position: static; }

.legal {
  padding: var(--space-lg) 0 var(--space-xl);
}

.legal__header {
  max-width: 760px;
  margin-bottom: var(--space-lg);
}

.legal__header .kicker,
.legal__header .section-title { text-align: left; }

.legal__updated {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.legal__content {
  max-width: 760px;
  color: var(--text-muted);
}

.legal__content h2 {
  margin: 2.25rem 0 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 400;
}

.legal__content h3 {
  margin: 1.5rem 0 0.5rem;
  color: var(--text);
  font-size: 1rem;
}

.legal__content p,
.legal__content ul { margin-bottom: 1rem; }

.legal__content ul { padding-left: 1.25rem; }
.legal__content li + li { margin-top: 0.35rem; }
.legal__content a { color: var(--text); text-decoration: underline; text-underline-offset: 0.25em; }
.legal__content strong { color: var(--text); }

/* Floating WhatsApp */
.wa-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background-color: var(--surface-alt);
  border: 1px solid var(--line);
  color: #4ad06a;
  border-radius: 50%;
  transition: transform var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out);
}

.wa-float:hover, .wa-float:focus-visible {
  transform: translateY(-3px);
  border-color: #4ad06a;
}

/* Responsive */
@media (max-width: 768px) {
  :root { --space-xl: 5rem; --space-lg: 3rem; }

  .gallery__grid { grid-template-columns: 1fr; }

  .gallery__info { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
  .gallery__info .btn--secondary { width: 100%; }

  .hero__actions { width: 100%; flex-direction: column; align-items: stretch; }

  .contact__steps { grid-template-columns: 1fr; }
  .contact__steps p + p { border-left: 0; border-top: 1px solid var(--line); }

  .header__nav { display: none; }

  .container { padding: 0 var(--space-sm); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .gallery__card, .contact { opacity: 1; transform: none; transition: none; }
  .gallery__card.visible { transition: none; }
}

/* Focus */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
:focus:not(:focus-visible) { outline: none; }