/* ═══════════════════════════════════════════════════════════════
   COMPONENTS · custom cursor + tilt cards + loading screen +
                view transitions + nav + footer + floor plan SVG
   ═══════════════════════════════════════════════════════════════ */

/* Custom cursor REMOVIDO · mouse browser nativo (user feedback 2026-05-25) */

/* ───────── Tilt cards (pointer-tracked 3D · sólo en sección residencias) ───────── */
.tilt {
  transform-style: preserve-3d;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.35s var(--ease-out);
  will-change: transform;
}
.tilt > * {
  transform: translateZ(20px);
}

/* ───────── Cinematic loading screen ───────── */
.loading {
  position: fixed;
  inset: 0;
  background: var(--carbon);
  color: var(--crema);
  z-index: var(--z-loading);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 32px;
  transition: opacity 1s var(--ease-out), visibility 1s var(--ease-out);
}
.loading.is-done {
  opacity: 0;
  visibility: hidden;
}
.loading__mark {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 300;
  font-size: var(--t-xl);
  letter-spacing: 0.04em;
  opacity: 0.6;
}
.loading__count {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 300;
  font-size: var(--t-6xl);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--crema);
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.loading__count sup {
  font-size: var(--t-lg);
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0.1em;
  opacity: 0.6;
  position: relative;
  top: -0.6em;
}
.loading__bar {
  width: clamp(180px, 32vw, 420px);
  height: 1px;
  background: rgba(243, 235, 221, 0.16);
  position: relative;
  overflow: hidden;
}
.loading__bar::before {
  content: "";
  position: absolute;
  left: 0; top: 0; height: 100%;
  background: var(--terracota);
  width: var(--p, 0%);
  transition: width 0.45s var(--ease-out);
}

/* ───────── View Transitions (split-screen → subsite) ───────── */
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 0.85s;
  animation-timing-function: var(--ease-snap);
}
::view-transition-new(root) {
  animation-name: morph-in;
}
::view-transition-old(root) {
  animation-name: morph-out;
}
@keyframes morph-in {
  from {
    clip-path: circle(0% at var(--vt-x, 50%) var(--vt-y, 50%));
  }
  to {
    clip-path: circle(150% at var(--vt-x, 50%) var(--vt-y, 50%));
  }
}
@keyframes morph-out {
  from { opacity: 1; }
  to   { opacity: 0; }
}

/* ───────── Nav ───────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px var(--pad-x);
  z-index: var(--z-nav);
  pointer-events: none;
  transition: background var(--d-base) var(--ease-out),
              backdrop-filter var(--d-base) var(--ease-out);
}
.nav > * { pointer-events: auto; }
.nav.is-scrolled {
  background: var(--glass-cal);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-bottom: var(--border-arena);
}
.nav__brand {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 400;
  font-size: var(--t-xl);
  color: var(--crema);
  transition: color var(--d-base) ease;
}
.nav.is-scrolled .nav__brand { color: var(--texto); }
.nav__links {
  display: flex;
  gap: clamp(20px, 3vw, 40px);
}
.nav__links a {
  font-size: var(--t-2xs);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crema);
  opacity: 0.82;
  transition: opacity var(--d-fast) ease, color var(--d-base) ease;
}
.nav__links a:hover { opacity: 1; }
.nav.is-scrolled .nav__links a { color: var(--texto); }
.nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  border: 1px solid rgba(243, 235, 221, 0.55);
  border-radius: 999px;
  font-size: var(--t-2xs);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--crema);
  transition: border-color var(--d-base) ease, color var(--d-base) ease;
}
.nav.is-scrolled .nav__cta {
  border-color: rgba(184, 98, 74, 0.55);
  color: var(--terracota);
}
@media (max-width: 720px) {
  .nav__links { display: none; }
}

/* ───────── Footer ───────── */
.footer {
  background: var(--carbon);
  color: var(--crema);
  padding: var(--pad-xl) var(--pad-x) 48px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  max-width: var(--max-w);
  margin: 0 auto;
}
@media (max-width: 880px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}
.footer__brand {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 400;
  font-size: var(--t-3xl);
  letter-spacing: 0.01em;
  color: var(--crema);
}
.footer__tagline {
  margin-top: 12px;
  font-size: var(--t-sm);
  color: rgba(243, 235, 221, 0.6);
  max-width: 360px;
}
.footer__col h4 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: var(--t-2xs);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(243, 235, 221, 0.55);
  margin-bottom: 20px;
}
.footer__col a, .footer__col p {
  display: block;
  font-size: var(--t-sm);
  color: var(--crema);
  margin-bottom: 10px;
  font-weight: 300;
  opacity: 0.85;
  transition: opacity var(--d-fast) ease;
}
.footer__col a:hover { opacity: 1; }

/* Live SMA panel */
.sma-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 24px;
  border: 1px solid rgba(243, 235, 221, 0.14);
  border-radius: 8px;
  margin-top: 32px;
}
.sma-panel .sma-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sma-panel .sma-label {
  font-size: var(--t-2xs);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(243, 235, 221, 0.5);
  font-weight: 500;
}
.sma-panel .sma-value {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 300;
  font-size: var(--t-xl);
  color: var(--crema);
  letter-spacing: -0.01em;
}
@media (max-width: 720px) {
  .sma-panel {
    grid-template-columns: repeat(2, 1fr);
  }
}

.footer__legal {
  margin-top: 60px;
  padding-top: 32px;
  border-top: 1px solid rgba(243, 235, 221, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__legal p {
  font-size: var(--t-2xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(243, 235, 221, 0.45);
}
.footer__legal a {
  font-size: var(--t-2xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(243, 235, 221, 0.45);
  margin-left: 16px;
  transition: color var(--d-fast) ease;
}
.footer__legal a:hover { color: var(--crema); }

/* Disclaimer banner "Imágenes representativas" */
.disclaimer-banner {
  position: relative;
  padding: 14px var(--pad-x);
  background: rgba(184, 98, 74, 0.08);
  border-top: 1px solid rgba(184, 98, 74, 0.15);
  border-bottom: 1px solid rgba(184, 98, 74, 0.15);
}
.disclaimer-banner p {
  font-size: var(--t-2xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--taupe);
  text-align: center;
  margin: 0;
}