/* La Candelaria Parrilla — main.css
 * Hallmark · Brasa NOA · atmospheric · Marquee Hero
 * Tokens in tokens.css. No inline OKLCH/hex below — all via var().
 */

/* ===== Reset / base ===== */
*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: normal;
  line-height: 0.95;
  letter-spacing: 0.01em;
  overflow-wrap: anywhere;
  min-width: 0;
  margin: 0;
}

p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 200;
  background: var(--color-accent);
  color: var(--color-paper);
  padding: var(--space-3) var(--space-6);
  font-weight: 700;
  border-radius: 0 0 var(--radius-md) 0;
}
.skip-link:focus { left: 0; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: clamp(var(--space-20), 10vw, var(--space-32)); }

/* ===== Buttons ===== */
.btn {
  --btn-pad-y: 0.85rem;
  --btn-pad-x: 1.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--btn-pad-y) var(--btn-pad-x);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: transform 180ms var(--ease-out),
              background-color 180ms var(--ease-out),
              box-shadow 180ms var(--ease-out),
              color 180ms var(--ease-out),
              border-color 180ms var(--ease-out);
}
.btn--sm { --btn-pad-y: 0.6rem; --btn-pad-x: 1.1rem; font-size: var(--text-xs); }

.btn--accent {
  background: var(--color-accent);
  color: var(--color-paper);
  box-shadow: var(--shadow-glow);
}
.btn--accent:hover {
  background: var(--color-accent-glow);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-strong);
}
.btn--accent:active { transform: translateY(0); }

.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink-line);
}
.btn--ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.btn--pulse { animation: glow-pulse 3s var(--ease-out) infinite; }

@keyframes glow-pulse {
  0%, 100% { box-shadow: var(--glow-pulse-lo); }
  50%      { box-shadow: var(--glow-pulse-hi); }
}

/* ===== NAV — N5 Floating pill ===== */
.nav {
  position: fixed;
  inset: var(--space-4) 0 auto;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding-inline: var(--gutter);
  pointer-events: none;
  transition: inset 240ms var(--ease-out);
}
.nav__inner {
  pointer-events: auto;
  width: 100%;
  max-width: var(--maxw);
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-6);
  background: var(--color-nav-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-card);
  transition: padding 240ms var(--ease-out), background-color 240ms var(--ease-out);
}
.nav.is-scrolled { inset: var(--space-2) 0 auto; }
.nav.is-scrolled .nav__inner {
  padding-block: var(--space-2);
  background: var(--color-nav-bg-scroll);
}

.nav__brand { display: inline-flex; align-items: baseline; gap: var(--space-3); }
.nav__brand-mark {
  font-family: var(--font-display);
  font-size: 1.6rem;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}
.nav__brand-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.06em;
  color: var(--color-ink);
}

.nav__links {
  display: flex;
  gap: var(--space-6);
  margin-inline: auto;
}
.nav__links a {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-ink-muted);
  padding-block: var(--space-1);
  transition: color 180ms var(--ease-out);
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width 200ms var(--ease-out);
}
.nav__links a:hover { color: var(--color-ink); }
.nav__links a:hover::after { width: 100%; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  cursor: pointer;
}
.nav__burger span {
  width: 22px; height: 2px;
  background: var(--color-ink);
  border-radius: var(--radius-pill);
  transition: transform 220ms var(--ease-out), opacity 180ms var(--ease-out);
}

/* ===== Mobile drawer ===== */
.drawer { position: fixed; inset: 0; z-index: 150; visibility: hidden; }
.drawer.is-open { visibility: visible; }
.drawer__scrim {
  position: absolute; inset: 0;
  background: var(--color-scrim);
  opacity: 0;
  transition: opacity 280ms var(--ease-out);
}
.drawer.is-open .drawer__scrim { opacity: 1; }
.drawer__panel {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: min(82vw, 360px);
  background: var(--color-paper-2);
  border-left: 1px solid var(--border-subtle);
  padding: var(--space-20) var(--space-8) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  transform: translateX(100%);
  transition: transform 320ms var(--ease-out);
  box-shadow: var(--shadow-deep);
}
.drawer.is-open .drawer__panel { transform: translateX(0); }
.drawer__close {
  position: absolute;
  top: var(--space-6); right: var(--space-6);
  width: 44px; height: 44px;
  font-size: 2rem; line-height: 1;
  background: transparent; border: none; color: var(--color-ink);
  cursor: pointer;
}
.drawer__links { display: flex; flex-direction: column; gap: var(--space-2); }
.drawer__links a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: 0.04em;
  color: var(--color-ink);
  padding-block: var(--space-2);
  transition: color 180ms var(--ease-out);
}
.drawer__links a:hover { color: var(--color-accent); }
.drawer__cta { margin-top: auto; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--space-32) var(--gutter) var(--space-20);
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 60%;
  filter: saturate(1.05) contrast(1.05);
}
.hero__overlay {
  position: absolute; inset: 0;
  background: var(--hero-overlay);
}
.hero__embers { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.ember {
  position: absolute;
  bottom: -10px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-accent-glow);
  box-shadow: 0 0 8px var(--color-accent);
  opacity: 0;
  animation: ember-rise var(--dur, 3s) linear infinite;
  animation-delay: var(--delay, 0s);
}
@keyframes ember-rise {
  0%   { transform: translateY(0) scale(1);    opacity: 0; }
  10%  { opacity: 0.85; }
  50%  { transform: translateY(-45vh) translateX(var(--drift, 10px)) scale(0.8); opacity: 0.5; }
  100% { transform: translateY(-90vh) translateX(calc(var(--drift, 10px) * -1)) scale(0.2); opacity: 0; }
}

.hero__content { position: relative; z-index: 2; max-width: 900px; }
.hero__eyebrow {
  font-size: var(--text-sm);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--space-6);
}
.hero__title {
  font-size: var(--text-hero);
  letter-spacing: 0.03em;
  line-height: 0.85;
  display: flex;
  flex-direction: column;
  text-shadow: var(--text-shadow-hero);
}
.hero__title span { display: block; }
.hero__sub {
  margin-top: var(--space-6);
  font-size: var(--text-lg);
  color: var(--color-ink-muted);
  letter-spacing: 0.02em;
}
.hero__cta {
  margin-top: var(--space-12);
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 36px; height: 56px;
  border: 2px solid var(--color-accent-line);
  border-radius: var(--radius-pill);
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.hero__scroll-arrow {
  width: 5px; height: 10px;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  animation: scroll-bob 1.8s var(--ease-out) infinite;
}
@keyframes scroll-bob {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%      { transform: translateY(12px); opacity: 0.3; }
}

/* ===== Section head ===== */
.section-head { margin-bottom: var(--space-16); max-width: 760px; }
.section-head__kicker {
  display: inline-block;
  font-size: var(--text-sm);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--space-4);
}
.section-head__title { font-size: var(--text-3xl); color: var(--color-ink); }

/* ===== PROPUESTA ===== */
.propuesta { background: var(--color-paper); }
.prop-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}
.prop-card {
  background: var(--color-paper-2);
  border-top: 2px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-12) var(--space-8) var(--space-8);
  transition: transform 240ms var(--ease-out), box-shadow 240ms var(--ease-out), background-color 240ms var(--ease-out);
}
.prop-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
  background: var(--color-paper-3);
}
.prop-card__icon {
  display: inline-flex;
  color: var(--color-accent);
  margin-bottom: var(--space-6);
}
.prop-card__title {
  font-size: var(--text-2xl);
  color: var(--color-ink);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-3);
}
.prop-card__text { color: var(--color-ink-muted); font-size: var(--text-base); }

/* ===== PROMO ===== */
.promo {
  position: relative;
  background: var(--color-paper-deep);
  border-block: 1px solid var(--border-accent);
  overflow: hidden;
}
.promo__noise {
  position: absolute; inset: 0;
  opacity: 0.5;
  background-image: var(--promo-glow);
}
.promo__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-16);
  align-items: center;
}
.promo__label {
  font-size: var(--text-sm);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-ember);
  font-weight: 700;
  margin-bottom: var(--space-4);
}
.promo__title {
  font-size: clamp(3.5rem, 11vw, 7rem);
  color: var(--color-ink);
  letter-spacing: 0.02em;
  line-height: 0.86;
}
.promo__title-accent { color: var(--color-accent); }
.promo__sub {
  margin-block: var(--space-6) var(--space-8);
  color: var(--color-ink-muted);
  font-size: var(--text-lg);
  max-width: 46ch;
}
.promo__media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-deep);
  border: 1px solid var(--border-subtle);
}
.promo__media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

/* ===== GALERÍA ===== */
.galeria { background: var(--color-paper); }
.gal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: var(--space-4);
}
.gal-item {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-paper-2);
}
.gal-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 500ms var(--ease-out);
}
.gal-item--tall { grid-row: span 2; }
.gal-item img { aspect-ratio: 4/3; }
.gal-item--tall img { aspect-ratio: 4/6; }
.gal-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-8) var(--space-4) var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: 0.04em;
  color: var(--color-accent);
  background: var(--gal-caption-grad);
  transform: translateY(8px);
  opacity: 0;
  transition: transform 300ms var(--ease-out), opacity 300ms var(--ease-out);
}
.gal-item:hover img { transform: scale(1.06); }
.gal-item:hover figcaption { transform: translateY(0); opacity: 1; }

/* ===== UBICACIONES ===== */
.ubicaciones { background: var(--color-paper-2); }
.loc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}
.loc-card {
  background: var(--color-paper);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-12) var(--space-8);
  transition: transform 240ms var(--ease-out), box-shadow 240ms var(--ease-out), border-color 240ms var(--ease-out);
}
.loc-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}
.loc-card__city {
  font-size: var(--text-3xl);
  color: var(--color-accent);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}
.loc-card__addr { color: var(--color-ink); font-size: var(--text-lg); margin-bottom: var(--space-6); }
.loc-card__contact { margin: 0 0 var(--space-8); display: grid; gap: var(--space-3); }
.loc-card__contact div { display: flex; gap: var(--space-3); align-items: baseline; }
.loc-card__contact dt {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-ink-faint);
  min-width: 72px;
}
.loc-card__contact dd { margin: 0; }
.loc-card__contact a { color: var(--color-ink-muted); transition: color 160ms var(--ease-out); }
.loc-card__contact a:hover { color: var(--color-accent); }
.loc-card__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }

/* ===== CONTACTO ===== */
.contacto { background: var(--color-paper); text-align: center; }
.contacto__inner { max-width: 760px; }
.contacto__quote {
  font-family: var(--font-accent);
  font-size: var(--text-2xl);
  font-style: normal;
  color: var(--color-ink);
  line-height: 1.3;
  margin-bottom: var(--space-6);
}
.contacto__note { color: var(--color-ink-muted); margin-bottom: var(--space-8); }
.contacto__btns { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER — Ft5 Statement ===== */
.footer {
  background: var(--color-paper-deep);
  border-top: 1px solid var(--border-subtle);
  padding-block: var(--space-24) var(--space-12);
  text-align: center;
}
.footer__inner { display: flex; flex-direction: column; align-items: center; gap: var(--space-6); }
.footer__mark {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 5.5rem);
  letter-spacing: 0.04em;
  color: var(--color-accent);
  line-height: 0.9;
}
.footer__tagline { color: var(--color-ink-muted); font-size: var(--text-base); line-height: 1.5; }
.footer__links { display: flex; gap: var(--space-8); flex-wrap: wrap; justify-content: center; }
.footer__links a {
  position: relative;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  transition: color 180ms var(--ease-out);
}
.footer__links a:hover { color: var(--color-accent); }
.footer__copy { font-size: var(--text-xs); color: var(--color-ink-faint); letter-spacing: 0.06em; }

/* ===== Reveal animation ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
  transition-delay: calc(var(--d, 0) * 80ms);
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .nav__inner { padding: var(--space-2) var(--space-2) var(--space-2) var(--space-5); }

  .prop-grid { grid-template-columns: 1fr; }
  .promo__inner { grid-template-columns: 1fr; gap: var(--space-8); text-align: center; }
  .promo__sub { margin-inline: auto; }
  .promo__title { line-height: 0.9; }
  .promo__media { max-width: 420px; margin-inline: auto; }
  .loc-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .gal-grid { grid-template-columns: 1fr; }
  .gal-item--tall { grid-row: auto; }
  .gal-item img, .gal-item--tall img { aspect-ratio: 4/3; }
  .gal-item figcaption { opacity: 1; transform: translateY(0); }
  .hero__cta { flex-direction: column; width: 100%; max-width: 300px; margin-inline: auto; }
  .hero__cta .btn { width: 100%; }
  .contacto__btns { flex-direction: column; align-items: stretch; max-width: 320px; margin-inline: auto; }
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  .ember { display: none; }
}