/* =========================================================
   Cena con Berta — dedicated landing page
   Uses the shared obsidian / wine / champagne design system.
   ========================================================= */

.dinner-page {
  background:
    radial-gradient(circle at 82% 13%, oklch(35% 0.07 15 / 0.2), transparent 32rem),
    radial-gradient(circle at 8% 2%, oklch(76% 0.11 82 / 0.09), transparent 28rem),
    var(--c-canvas);
}

.dinner-nav { gap: 0.35rem; }

.dinner-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3rem, 7vw, 7rem) clamp(5rem, 9vw, 9rem);
}

.dinner-hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-line-2), transparent);
}

.dinner-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  gap: clamp(2.5rem, 6vw, 7rem);
  align-items: center;
}

.dinner-hero__copy { position: relative; z-index: 2; }

.dinner-hero__title {
  max-width: 9ch;
  margin-bottom: 0.35em;
  font-family: var(--font-display);
  font-size: clamp(4.4rem, 2rem + 7vw, 8.6rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.74;
  color: var(--c-ink);
}

.dinner-hero__title em {
  display: inline-block;
  margin-left: 0.45em;
  color: var(--c-gold);
  font-weight: 400;
  white-space: nowrap;
}

.dinner-hero__lead {
  max-width: 31ch;
  margin-bottom: 1.7rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 1rem + 1.4vw, 2.15rem);
  line-height: 1.18;
  color: var(--c-ink-2);
}

.dinner-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
  align-items: center;
}

.dinner-text-link {
  padding-block: 0.7rem;
  border-bottom: 1px solid var(--c-line-2);
  color: var(--c-ink-2);
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--transition-fast);
}

.dinner-text-link:hover { color: var(--c-gold); }

.dinner-hero__note {
  max-width: 48ch;
  margin-top: 1.25rem;
  font-size: 0.76rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-ink-3);
}

.dinner-hero__visual {
  position: relative;
  min-height: clamp(540px, 66vw, 740px);
}

.dinner-hero__frame {
  position: absolute;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--c-line-2);
  border-radius: var(--radius-md);
  background: var(--c-paper);
  box-shadow: var(--shadow);
}

.dinner-hero__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 62%, rgba(10, 6, 6, 0.4));
  pointer-events: none;
}

.dinner-hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04);
}

.dinner-hero__frame--main {
  inset: 0 12% 4% 0;
}

.dinner-hero__frame--main img { object-position: 50% 38%; }

.dinner-hero__frame--inset {
  right: 0;
  bottom: -1.8rem;
  width: 42%;
  height: 49%;
  border: 8px solid var(--c-canvas);
}

.dinner-hero__frame--inset img { object-position: 50% 38%; }

.dinner-hero__signature {
  position: absolute;
  z-index: 3;
  top: 4%;
  right: -1rem;
  max-width: 9ch;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-style: italic;
  line-height: 1.05;
  color: var(--c-gold);
  transform: rotate(4deg);
}

.dinner-manifesto__grid {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: clamp(3rem, 7vw, 8rem);
  align-items: start;
}

.dinner-manifesto__heading .h2 { max-width: 11ch; }

.dinner-manifesto__copy {
  padding-top: 1.25rem;
  color: var(--c-ink-2);
}

.dinner-quote {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--c-gold);
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 1.15rem + 1.9vw, 2.75rem);
  font-style: italic;
  line-height: 1.15;
  color: var(--c-ink);
}

.dinner-signoff {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--c-gold);
}

.dinner-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 0 clamp(3rem, 6vw, 5rem);
  padding: 1px;
  list-style: none;
  background: var(--c-line);
}

.dinner-step {
  min-height: 260px;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--c-paper);
}

.dinner-step__number {
  display: block;
  margin-bottom: clamp(2rem, 5vw, 4rem);
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--c-gold);
}

.dinner-step h3 {
  margin-bottom: 0.65rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  font-weight: 500;
  color: var(--c-ink);
}

.dinner-step p { color: var(--c-ink-2); }

.dinner-gallery {
  display: grid;
  grid-template-columns: 1.55fr 0.65fr;
  gap: 14px;
}

.dinner-gallery figure {
  overflow: hidden;
  margin: 0;
  min-height: 480px;
  border-radius: var(--radius-md);
  border: var(--border-luxury);
}

.dinner-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.03);
}

.dinner-gallery__wide img { object-position: 54% 50%; }

.dinner-details__grid {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: clamp(3rem, 7vw, 8rem);
  align-items: center;
}

.dinner-details__copy .h2 { max-width: 12ch; }
.dinner-details__copy .lead { margin-bottom: 1.8rem; }

.dinner-facts {
  margin: 0;
  border-top: 1px solid var(--c-line-2);
}

.dinner-facts div {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 1.5rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--c-line);
}

.dinner-facts dt {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.dinner-facts dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1.15;
  color: var(--c-ink);
}

.dinner-faq__grid {
  display: grid;
  grid-template-columns: 0.65fr 1fr;
  gap: clamp(3rem, 7vw, 8rem);
  align-items: start;
}

.dinner-faq__heading {
  position: sticky;
  top: 110px;
}

.dinner-accordion { border-top: 1px solid var(--c-line-2); }

.dinner-accordion details {
  border-bottom: 1px solid var(--c-line);
}

.dinner-accordion summary {
  position: relative;
  padding: 1.35rem 2.5rem 1.35rem 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  color: var(--c-ink);
}

.dinner-accordion summary::-webkit-details-marker { display: none; }

.dinner-accordion summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 0.25rem;
  color: var(--c-gold);
  transform: translateY(-50%);
}

.dinner-accordion details[open] summary::after { content: "−"; }

.dinner-accordion details p {
  max-width: 62ch;
  padding: 0 2.5rem 1.5rem 0;
  color: var(--c-ink-2);
}

.dinner-closing {
  background:
    linear-gradient(90deg, rgba(12, 8, 9, 0.94), rgba(12, 8, 9, 0.66)),
    url("../assets/dinner/berta-table-toast.jpg") center 48% / cover;
}

.dinner-closing__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 760px;
  margin-left: max(var(--gutter), calc((100vw - var(--container)) / 2));
}

.dinner-closing h2 {
  max-width: 13ch;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: clamp(3rem, 2rem + 4vw, 6rem);
  font-weight: 500;
  line-height: 0.92;
  color: var(--c-ink);
}

.dinner-closing p:not(.eyebrow) {
  max-width: 42ch;
  margin-bottom: 1.8rem;
  color: var(--c-ink-2);
}

@media (max-width: 1080px) {
  .dinner-nav { display: none; }
  .dinner-page .nav__cta { display: none; }
  .dinner-page .nav__toggle { display: inline-flex; }
}

@media (max-width: 900px) {
  .dinner-hero__grid,
  .dinner-manifesto__grid,
  .dinner-details__grid,
  .dinner-faq__grid {
    grid-template-columns: 1fr;
  }

  .dinner-hero__visual { min-height: min(760px, 110vw); }
  .dinner-hero__frame--main { inset: 0 18% 4% 0; }
  .dinner-hero__signature { right: 0; }
  .dinner-faq__heading { position: static; }
}

@media (max-width: 680px) {
  .dinner-hero { padding-top: 2.6rem; }
  .dinner-hero__title { font-size: clamp(4rem, 20vw, 6.6rem); }
  .dinner-hero__title em { margin-left: 0.22em; }
  .dinner-hero__actions { align-items: stretch; }
  .dinner-hero__actions .btn { width: 100%; }
  .dinner-text-link { width: fit-content; }
  .dinner-hero__visual { min-height: 142vw; margin-top: 1rem; }
  .dinner-hero__frame--main { inset: 0 8% 8% 0; }
  .dinner-hero__frame--inset { width: 48%; height: 45%; border-width: 5px; }
  .dinner-hero__signature { top: 1rem; right: 0; font-size: 1.35rem; }

  .dinner-steps { grid-template-columns: 1fr; }
  .dinner-step { min-height: auto; }
  .dinner-step__number { margin-bottom: 1.5rem; }

  .dinner-gallery { grid-template-columns: 1fr; }
  .dinner-gallery figure { min-height: 0; aspect-ratio: 4 / 3; }
  .dinner-gallery figure:not(.dinner-gallery__wide) { aspect-ratio: 3 / 4; }

  .dinner-facts div { grid-template-columns: 0.75fr 1fr; gap: 0.8rem; }
  .dinner-facts dd { font-size: 1.2rem; }
  .dinner-closing__inner { margin-inline: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .dinner-hero__frame img,
  .dinner-gallery img { transition: none; }
}