/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Rio Garage Burgers · Tu restaurante de confianza · Stylesheet
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

:root {
  /* Paleta Rio Garage Burgers — blanco + rojo se mantienen, sumamos negro asfalto y
     acero para la estética motera/americana */
  --rojo: #8b0000;
  --rojo-claro: #a52020;
  --rojo-oscuro: #6b0000;
  --negro: #1a1a1a;
  --negro-suave: #2a2a2a;
  --acero: #3a3f42;
  --acero-claro: #6b7278;
  --mostaza: #e8a70c;
  --pergamino: #c4a882;
  --pergamino-cl: #e8d9c0;
  --fondo: #e6d7ba;
  --fondo-claro: #eee2c9;
  --blanco: #f6efdd;
  --texto: #1a1a1a;
  --texto-suave: #5a5a5a;
  --linea: rgba(26, 26, 26, 0.1);

  /* Tipografía — display condensado estilo cartel de diner/moto,
     texto en sans geométrica para mantener legibilidad */
  --display: "Bebas Neue", "Arial Narrow", sans-serif;
  --sans: "Manrope", system-ui, sans-serif;
  --display-tracking: 0.02em;

  /* Espaciado */
  --container: 1280px;
  --gutter: 2rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--sans);
  background: var(--fondo);
  color: var(--texto);
  line-height: 1.6;
  font-weight: 400;
  font-size: 16px;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}
em {
  font-style: normal;
  color: var(--rojo);
}

/* ━━━━━━━━━━━━━━━━━━ FOCO VISIBLE (ACCESIBILIDAD) ━━━━━━━━━━━━━━━━━━ */
/* Doble anillo (blanco + rojo) para que el foco de teclado se vea con
   buen contraste tanto sobre fondos claros como sobre navbar/footer oscuros */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--blanco);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--rojo);
  border-radius: 1px;
}

/* Enlace "saltar al contenido" — visible solo con foco de teclado */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 1000;
  background: var(--negro);
  color: var(--blanco);
  padding: 0.8rem 1.4rem;
  font-weight: 600;
  font-size: 0.85rem;
  transition: top 0.2s ease;
}
.skip-link:focus-visible {
  top: 1rem;
}

/* ━━━━━━━━━━━━━━━━━━ TIPOGRAFÍA ━━━━━━━━━━━━━━━━━━ */
h1,
h2,
h3,
h4 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1;
  letter-spacing: var(--display-tracking);
  text-transform: uppercase;
}

.eyebrow {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--rojo);
  margin-bottom: 1.2rem;
}

/* ━━━━━━━━━━━━━━━━━━ WATERMARK GENÉRICO ━━━━━━━━━━━━━━━━━━ */
/* Marca de agua "RIO / Tu restaurante de confianza" presente en cada sección */
.section-watermark,
.hero-watermark,
.bebidas-watermark,
.footer-watermark,
.banner-watermark {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  white-space: nowrap;
  text-align: center;
}

/* Estilo común para la palabra principal y subtítulo */
.wm-main {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 0.9;
}
.wm-sub {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  line-height: 1;
}

/* SECTION watermarks (historia, eventos, carta, reservas) */
.section-watermark {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--rojo);
  opacity: 0.05;
}
.section-watermark .wm-main {
  font-size: clamp(5rem, 16vw, 14rem);
}
.section-watermark .wm-sub {
  font-size: clamp(0.8rem, 2.2vw, 1.8rem);
}

/* Variaciones de posición por sección */
.historia,
.eventos,
.carta,
.reservas {
  position: relative;
  overflow: hidden;
}
.historia .section-watermark {
  top: 25%;
  left: 78%;
}
.eventos .section-watermark {
  top: 78%;
  left: 18%;
}
.carta .section-watermark {
  top: 50%;
  left: 50%;
  opacity: 0.04;
}
.reservas .section-watermark {
  top: 50%;
  left: 50%;
  opacity: 0.05;
}
.historia > *,
.eventos > *,
.carta > *,
.reservas > * {
  position: relative;
  z-index: 1;
}

/* ━━━━━━━━━━━━━━━━━━ NAVBAR ━━━━━━━━━━━━━━━━━━ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--rojo);
  z-index: 100;
  transition:
    box-shadow 0.3s ease,
    padding 0.3s ease;
}
.navbar.scrolled {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
}

/* Franja de banderín a cuadros — motivo motero/carreras */
.flag-strip {
  height: 10px;
  background-color: var(--blanco);
  background-image:
    linear-gradient(45deg, var(--negro) 25%, transparent 25%),
    linear-gradient(-45deg, var(--negro) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--negro) 75%),
    linear-gradient(-45deg, transparent 75%, var(--negro) 75%);
  background-size: 14px 14px;
  background-position:
    0 0,
    0 7px,
    7px -7px,
    -7px 0;
}

.navbar nav {
  max-width: var(--container);
  margin: 0 auto;
  padding: 1.1rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--blanco);
}
.logo-mark {
  width: auto;
  height: 44px;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 2.2rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--blanco);
  letter-spacing: 0.02em;
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.2s;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--mostaza);
  transition: width 0.3s ease;
}
.nav-links a:not(.nav-cta):hover::after {
  width: 100%;
}
.nav-links a:hover {
  color: var(--mostaza);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  background: transparent;
  color: var(--blanco) !important;
  border: 1.5px solid var(--blanco);
  padding: 0.55rem 1.4rem !important;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.75rem !important;
  transition:
    background 0.25s,
    color 0.25s,
    transform 0.25s;
}
.nav-cta:hover {
  background: var(--blanco);
  color: var(--rojo) !important;
  transform: translateY(-1px);
}

.menu-btn {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 44px;
  min-height: 44px;
  padding: 0.5rem;
}
.menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--blanco);
  transition: transform 0.3s;
}
.menu-btn.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.menu-btn.active span:nth-child(2) {
  opacity: 0;
}
.menu-btn.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Botón y panel de búsqueda en la navbar */
.nav-search-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 44px;
  padding: 0.4rem 0.6rem;
  color: var(--blanco);
  font-size: 0.85rem;
  font-weight: 500;
}
.nav-search-toggle:hover {
  color: var(--mostaza);
}
.search-panel {
  background: var(--negro);
  padding: 1rem var(--gutter);
}
.search-panel[hidden] {
  display: none;
}
.search-form {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  gap: 0.6rem;
  align-items: center;
  flex-wrap: wrap;
}
.search-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.search-form input[type="search"] {
  flex: 1;
  min-width: 180px;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: var(--negro-suave);
  color: var(--blanco);
  font-family: var(--sans);
  font-size: 0.9rem;
}
.search-form input[type="search"]::placeholder {
  color: rgba(250, 250, 248, 0.5);
}
.search-submit {
  min-height: 44px;
  padding: 0.75rem 1.4rem;
  background: var(--rojo);
  color: var(--blanco);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.search-submit:hover {
  background: var(--rojo-claro);
}
.search-close {
  min-width: 44px;
  min-height: 44px;
  font-size: 1.4rem;
  color: var(--blanco);
  line-height: 1;
}
.search-close:hover {
  color: var(--mostaza);
}
.search-results-count {
  max-width: 640px;
  margin: 0.6rem auto 0;
  font-size: 0.8rem;
  color: rgba(250, 250, 248, 0.75);
}
.search-match {
  outline: 3px solid var(--mostaza);
  outline-offset: 4px;
}

/* Franja de accesos rápidos (iconos a categorías de la carta) */
.quick-links {
  background: var(--blanco);
  border-bottom: 1px solid var(--linea);
}
.quick-links ul {
  max-width: var(--container);
  margin: 0 auto;
  padding: 1.4rem var(--gutter);
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.quick-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--negro);
  min-width: 64px;
  padding: 0.3rem;
}
.quick-link svg {
  width: 40px;
  height: 40px;
  color: var(--rojo);
  transition: transform 0.25s ease;
}
.quick-link span {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
}
.quick-link:hover svg,
.quick-link:focus-visible svg {
  transform: translateY(-3px);
}
.quick-link:hover span {
  color: var(--rojo);
}

/* ━━━━━━━━━━━━━━━━━━ CARRUSEL DE OFERTAS ━━━━━━━━━━━━━━━━━━ */
.promo-carousel {
  position: relative;
  overflow: hidden;
  background: var(--negro);
}
.promo-viewport {
  overflow: hidden;
}
.promo-track {
  display: flex;
  list-style: none;
  transition: transform 0.6s ease;
}
.promo-slide {
  position: relative;
  flex: 0 0 100%;
  min-height: 480px;
  display: flex;
  align-items: center;
}
.promo-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.promo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(26, 26, 26, 0.88) 0%,
    rgba(26, 26, 26, 0.55) 45%,
    rgba(26, 26, 26, 0.15) 75%
  );
}
.promo-content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  padding: 0 var(--gutter);
}
.promo-content > * {
  max-width: 560px;
}
.promo-eyebrow {
  color: var(--mostaza);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.8rem;
}
.promo-title {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--blanco);
  line-height: 1.05;
  margin-bottom: 1rem;
}
.promo-text {
  color: rgba(250, 250, 248, 0.85);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.6rem;
}
.promo-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 26, 26, 0.55);
  color: var(--blanco);
  font-size: 1.6rem;
  border-radius: 50%;
  z-index: 2;
  transition: background 0.2s;
}
.promo-arrow:hover {
  background: var(--rojo);
}
.promo-prev {
  left: 1rem;
}
.promo-next {
  right: 1rem;
}
.promo-controls {
  position: absolute;
  bottom: 1.4rem;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
}
.promo-dots {
  display: flex;
}
.promo-dots button {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
}
.promo-dots button::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(250, 250, 248, 0.45);
  display: block;
  transition: all 0.2s ease;
}
.promo-dots button.active::before {
  background: var(--mostaza);
  transform: scale(1.3);
}
.promo-play-pause {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  background: rgba(26, 26, 26, 0.55);
  border-radius: 50%;
  font-size: 0.7rem;
  margin-left: 0.6rem;
}
.promo-play-pause .icon-play {
  display: none;
}
.promo-play-pause[aria-pressed="true"] .icon-pause {
  display: none;
}
.promo-play-pause[aria-pressed="true"] .icon-play {
  display: inline;
}
@media (prefers-reduced-motion: reduce) {
  .promo-track {
    transition: none;
  }
}

/* ━━━━━━━━━━━━━━━━━━ HERO ━━━━━━━━━━━━━━━━━━ */
.hero {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  background: radial-gradient(
    ellipse 90% 85% at 28% 48%,
    var(--rojo-claro) 0%,
    var(--rojo) 45%,
    var(--negro-suave) 100%
  );
  padding: 4.5rem var(--gutter);
}

.hero-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}
.hero-media--logo {
  position: relative;
}
.hero-media--logo::before {
  content: "";
  position: absolute;
  inset: -10%;
  background: radial-gradient(
    ellipse at center,
    rgba(26, 26, 26, 0.35) 0%,
    rgba(26, 26, 26, 0.14) 45%,
    transparent 72%
  );
  z-index: 0;
}
.hero-media--logo img {
  position: relative;
  z-index: 1;
  aspect-ratio: 480 / 210;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  padding: 0.5rem;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.55));
}

.hero-copy {
  color: var(--blanco);
}
.hero-copy .eyebrow {
  color: var(--mostaza);
}
.hero-copy h1 {
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  color: var(--blanco);
  line-height: 0.95;
  margin: 0.6rem 0 1.2rem;
}
.hero-desc {
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: rgba(250, 250, 248, 0.85);
  max-width: 46ch;
  margin-bottom: 1.2rem;
}
.hero-price {
  display: inline-block;
  font-family: var(--display);
  font-size: 1.8rem;
  color: var(--mostaza);
  margin-bottom: 2rem;
}
.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero .btn-ghost {
  color: var(--blanco);
  border-color: var(--blanco);
}
.hero .btn-ghost:hover {
  background: var(--blanco);
  color: var(--rojo);
}

@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-media {
    order: -1;
    max-width: 380px;
    margin: 0 auto;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta {
    justify-content: center;
  }
}

.btn {
  display: inline-block;
  padding: 1rem 2.2rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--rojo);
  color: var(--blanco);
}
.btn-primary:hover {
  background: var(--negro);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(139, 0, 0, 0.3);
}
.btn-ghost {
  background: transparent;
  color: var(--negro);
  border: 1px solid var(--negro);
}
.btn-ghost:hover {
  background: var(--negro);
  color: var(--blanco);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ━━━━━━━━━━━━━━━━━━ INFO STRIP ━━━━━━━━━━━━━━━━━━ */
.info-strip {
  background: var(--negro);
  color: var(--blanco);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.info-item {
  padding: 2.2rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}
.info-item:last-child {
  border-right: none;
}
.info-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}
.info-item h3 {
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pergamino);
  margin-bottom: 0.3rem;
}
.info-item p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.85);
}

/* ━━━━━━━━━━━━━━━━━━ HISTORIA ━━━━━━━━━━━━━━━━━━ */
.historia {
  padding: 4.5rem var(--gutter);
  background: var(--fondo);
}
.historia-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}
.historia-img {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--acero);
}
.historia-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.historia-img:hover img {
  transform: scale(1.05);
}
.historia-img-tag {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: var(--rojo);
  color: var(--blanco);
  padding: 0.6rem 1.2rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
}
.historia-text h2 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  margin-bottom: 1.8rem;
  color: var(--negro);
}
.historia-text p {
  margin-bottom: 1.2rem;
  font-size: 1.02rem;
  line-height: 1.8;
  color: var(--texto-suave);
}
.historia-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 1.8rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--linea);
}
.historia-stats div {
  text-align: left;
}
.historia-stats strong {
  display: block;
  font-family: var(--display);
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--rojo);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.historia-stats span {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--texto-suave);
}

/* ━━━━━━━━━━━━━━━━━━ SECTION HEADER ━━━━━━━━━━━━━━━━━━ */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 2.5rem;
}
.section-header h2 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  margin-bottom: 1.2rem;
  color: var(--negro);
}
.section-header.light h2 {
  color: var(--blanco);
}
.section-header.light .eyebrow {
  color: var(--pergamino);
}
.section-sub {
  font-size: 1.05rem;
  color: var(--texto-suave);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* ━━━━━━━━━━━━━━━━━━ EVENTOS ━━━━━━━━━━━━━━━━━━ */
.eventos {
  padding: 4.5rem var(--gutter);
  background: var(--fondo-claro);
}
.tab-panels {
  max-width: var(--container);
  margin: 0 auto;
}

.evento-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--blanco);
  border: 1px solid var(--linea);
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
}
.evento-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--fondo);
}
.evento-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.evento-card:hover .evento-card-img img {
  transform: scale(1.06);
}
.evento-card-info {
  padding: 2.2rem 2.4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.evento-card-info h3 {
  font-family: var(--display);
  font-size: 1.8rem;
  color: var(--negro);
  margin-bottom: 0.8rem;
}
.evento-card-info p {
  font-size: 0.95rem;
  color: var(--texto-suave);
  line-height: 1.7;
}
@media (max-width: 700px) {
  .evento-card {
    grid-template-columns: 1fr;
  }
  .evento-card-img {
    aspect-ratio: 16/10;
  }
}

.eventos-cta {
  max-width: 600px;
  margin: 2.5rem auto 0;
  text-align: center;
  padding: 2.5rem 2rem;
  background: var(--blanco);
  border: 1px solid var(--linea);
}
.eventos-cta p {
  font-family: var(--display);
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  color: var(--negro);
}

/* ━━━━━━━━━━━━━━━━━━ CARTA ━━━━━━━━━━━━━━━━━━ */
.carta {
  padding: 4.5rem var(--gutter);
  background: var(--fondo);
  position: relative;
}

.tabs {
  max-width: var(--container);
  margin: 0 auto 2rem;
  display: flex;
  justify-content: flex-start;
  gap: 0.6rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 0.3rem var(--gutter) 1rem;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar {
  display: none;
}
.tab {
  padding: 0.85rem 1.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--texto-suave);
  background: var(--blanco);
  border: 1.5px solid var(--linea);
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.25s ease;
}
.tab:hover {
  border-color: var(--rojo);
  color: var(--rojo);
}
.tab.active {
  background: var(--rojo);
  border-color: var(--rojo);
  color: var(--blanco);
}
@media (min-width: 861px) {
  .tabs {
    justify-content: center;
    flex-wrap: wrap;
    overflow-x: visible;
    padding: 0 0 1rem;
  }
}

.tab-panel {
  display: none;
  max-width: var(--container);
  margin: 0 auto;
  animation: fadeUp 0.5s ease;
}
.tab-panel.active {
  display: block;
}

.platos-carousel {
  position: relative;
}
@media (min-width: 861px) {
  .platos-carousel {
    padding: 0 46px;
  }
}

.platos-grid {
  display: flex;
  gap: 1.6rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: var(--gutter);
  padding-bottom: 0.5rem;
  scrollbar-width: none;
}
.platos-grid::-webkit-scrollbar {
  display: none;
}
.carta.expanded .platos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  overflow-x: visible;
  scroll-snap-type: none;
  padding-bottom: 0;
}
.carta.expanded .platos-arrow {
  display: none;
}

.platos-arrow {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blanco);
  color: var(--rojo);
  border: 1.5px solid var(--linea);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.platos-arrow:hover {
  background: var(--rojo);
  color: var(--blanco);
}
.platos-prev {
  left: 0;
}
.platos-next {
  right: 0;
}
@media (max-width: 860px) {
  .platos-arrow {
    display: none;
  }
}

.plato {
  background: var(--blanco);
  overflow: hidden;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
  display: flex;
  flex-direction: column;
  flex: 0 0 280px;
  scroll-snap-align: start;
}
.carta.expanded .plato {
  flex: none;
}
.plato:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}
.plato-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--fondo);
}
.plato-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.plato:hover .plato-img img {
  transform: scale(1.06);
}
.plato-info {
  padding: 1.4rem 1.6rem 1.6rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.plato-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.6rem;
}
.plato-info h4 {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--negro);
  flex: 1;
}
.precio {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--rojo);
  flex-shrink: 0;
}
.plato-info p {
  font-size: 0.88rem;
  color: var(--texto-suave);
  line-height: 1.6;
  flex: 1;
}
.ver-mas {
  display: inline-block;
  align-self: flex-start;
  margin-top: 0.9rem;
  padding: 0.55rem 1.3rem;
  border: 1.5px solid var(--rojo);
  color: var(--rojo);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ver-mas:hover {
  background: var(--rojo);
  color: var(--blanco);
}

.carta-toggle-wrap {
  max-width: var(--container);
  margin: 3rem auto 0;
  text-align: center;
}

/* Modal de detalle de plato — el <dialog> ya centra via position:fixed
   nativo del navegador; no lo sobrescribimos, solo dimensionamos */
.plato-modal {
  /* El reset global `*{margin:0}` anula el margin:auto con el que el
     navegador centra los <dialog> nativos; lo restauramos aquí. */
  margin: auto;
  border: none;
  padding: 0;
  max-width: 640px;
  width: calc(100% - 2rem);
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
  background: var(--blanco);
  color: var(--texto);
}
.plato-modal::backdrop {
  background: rgba(26, 26, 26, 0.7);
}
.plato-modal-close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blanco);
  color: var(--negro);
  font-size: 1.6rem;
  line-height: 1;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  z-index: 1;
}
.plato-modal-close:hover {
  background: var(--rojo);
  color: var(--blanco);
}
.plato-modal img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}
.plato-modal-body {
  padding: 1.6rem 1.8rem 2rem;
}
.plato-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.plato-modal-head h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--negro);
}
.plato-modal-body p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--texto-suave);
}

/* ━━━━━━━━━━━━━━━━━━ BEBIDAS ━━━━━━━━━━━━━━━━━━ */
.bebidas {
  padding: 4.5rem var(--gutter);
  background: var(--negro);
  color: var(--blanco);
  position: relative;
  overflow: hidden;
}
.bebidas-watermark {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--blanco);
  opacity: 0.04;
}
.bebidas-watermark .wm-main {
  font-size: clamp(5rem, 16vw, 14rem);
}
.bebidas-watermark .wm-sub {
  font-size: clamp(0.8rem, 2.2vw, 1.8rem);
}

.bebidas .tab-panels {
  max-width: 560px;
  position: relative;
  z-index: 1;
}
.bebida-cat {
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(196, 168, 130, 0.3);
  color: var(--pergamino);
}
.bebida-list {
  list-style: none;
}
.bebida-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0;
  font-size: 0.92rem;
  border-bottom: 1px dotted rgba(255, 255, 255, 0.1);
  align-items: baseline;
}
.bebida-list li:last-child {
  border-bottom: none;
}
.bebida-list span:first-child {
  color: rgba(255, 255, 255, 0.9);
  flex: 1;
}
.b-precio {
  font-family: var(--display);
  font-weight: 500;
  color: var(--pergamino) !important;
  font-size: 1.05rem;
}

/* ━━━━━━━━━━━━━━━━━━ BANNER CTA RESERVA ━━━━━━━━━━━━━━━━━━ */
.reserva-banner {
  background: var(--pergamino);
  padding: 3.5rem var(--gutter);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.banner-watermark {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--negro);
  opacity: 0.05;
}
.banner-watermark .wm-main {
  font-size: clamp(6rem, 18vw, 16rem);
}
.banner-watermark .wm-sub {
  font-size: clamp(0.9rem, 2.5vw, 2rem);
}
.reserva-banner-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.reserva-banner h2 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--negro);
  margin-bottom: 1.2rem;
}
.reserva-banner h2 em {
  color: var(--rojo);
}
.reserva-banner-sub {
  font-size: 1.05rem;
  color: var(--negro-suave);
  margin-bottom: 2rem;
  line-height: 1.6;
}
.reserva-banner .eyebrow {
  color: var(--rojo-oscuro);
}

/* ━━━━━━━━━━━━━━━━━━ RESERVAS ━━━━━━━━━━━━━━━━━━ */
.reservas {
  padding: 4.5rem var(--gutter);
  background: var(--fondo);
  background-image: radial-gradient(
    circle at 20% 20%,
    rgba(196, 168, 130, 0.15),
    transparent 40%
  );
}

.reserva-form {
  max-width: 780px;
  margin: 0 auto;
  background: var(--blanco);
  padding: 3rem;
  border: 1px solid var(--linea);
}

#mensaje {
  display: none;
  padding: 1rem 1.2rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
}
#mensaje.success {
  display: block;
  background: #f0faf4;
  color: #1e5c3a;
  border-left: 3px solid #2d7a4f;
}
#mensaje.error {
  display: block;
  background: #fdf0ef;
  color: #8b2c2c;
  border-left: 3px solid var(--rojo);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.form-group.full {
  grid-column: 1 / -1;
}
.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--texto-suave);
  margin-bottom: 0.5rem;
  font-weight: 600;
}
fieldset.form-group {
  border: none;
  padding: 0;
  margin: 0;
  min-width: 0;
}
.form-group legend {
  display: block;
  width: 100%;
  padding: 0;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--texto-suave);
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--sans);
  font-size: 0.95rem;
  background: var(--fondo);
  border: 1px solid var(--linea);
  color: var(--negro);
  transition:
    border-color 0.2s,
    background 0.2s;
}
.form-group textarea {
  resize: vertical;
  min-height: 90px;
  line-height: 1.5;
}
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%231a1a1a' stroke-width='1.5' fill='none'/></svg>");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group select option:disabled {
  text-decoration: line-through;
  color: #999;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--rojo);
  background: var(--blanco);
}
.form-group input[aria-invalid="true"],
.form-group select[aria-invalid="true"] {
  border-color: #8b2c2c;
  background: #fdf0ef;
}
.field-error {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #8b2c2c;
}
.field-error:empty {
  display: none;
}
.field-error::before {
  content: "⚠ ";
}
.extra-input {
  margin-top: 0.8rem;
}
.opt {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--texto-suave);
}
.time-hint {
  display: block;
  font-size: 0.72rem;
  color: var(--texto-suave);
  margin-top: 0.4rem;
  font-style: italic;
}

.checkboxes {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Chip clicable — el checkbox real queda oculto pero accesible
   (focoteclado, lector de pantalla); el label hace de superficie táctil */
.check-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 44px;
  padding: 0.65rem 1.1rem;
  background: var(--fondo);
  border: 1.5px solid var(--linea);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
  user-select: none;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}
.check-item:hover {
  border-color: var(--rojo);
  background: var(--blanco);
}
.check-item:has(input:checked) {
  background: var(--rojo);
  border-color: var(--rojo);
  color: var(--blanco);
}
.check-item:has(input:focus-visible) {
  outline: 2px solid var(--rojo);
  outline-offset: 2px;
}

/* El checkbox real: invisible pero enfocable (no display:none) */
.check-item input[type="checkbox"] {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}

/* Indicador visual de selección (círculo → check) */
.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--texto-suave);
  border-radius: 50%;
  transition: all 0.2s ease;
}
.check-item:has(input:checked) .check-icon {
  background: var(--blanco);
  border-color: var(--blanco);
}
.check-item:has(input:checked) .check-icon::after {
  content: "";
  width: 9px;
  height: 5px;
  margin-bottom: 2px;
  border-left: 2px solid var(--rojo);
  border-bottom: 2px solid var(--rojo);
  transform: rotate(-45deg);
}

/* Panel "¿Alergia? Especifica cuál" — aparece solo si se marca la opción */
.allergy-detail {
  margin-top: 0.9rem;
  padding: 1rem 1.1rem;
  background: var(--fondo);
  border-left: 3px solid var(--rojo);
}
.allergy-detail.is-hidden {
  display: none;
}

button[type="submit"] {
  width: 100%;
  padding: 1.1rem;
  background: var(--rojo);
  color: var(--blanco);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition:
    background 0.25s,
    transform 0.25s;
}
button[type="submit"]:hover {
  background: var(--negro);
  transform: translateY(-1px);
}
button[type="submit"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ━━━━━━━━━━━━━━━━━━ FOOTER ━━━━━━━━━━━━━━━━━━ */
footer {
  background: var(--negro);
  color: rgba(250, 250, 248, 0.7);
  padding: 5rem var(--gutter) 0;
  position: relative;
  overflow: hidden;
}
.footer-watermark {
  bottom: 2rem;
  right: 0;
  left: auto;
  transform: none;
  color: var(--rojo);
  opacity: 0.07;
  align-items: flex-end;
}
.footer-watermark .wm-main {
  font-size: clamp(6rem, 16vw, 14rem);
}
.footer-watermark .wm-sub {
  font-size: clamp(0.9rem, 2.2vw, 1.8rem);
}

.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  position: relative;
  z-index: 1;
}
.footer-brand .footer-logo {
  font-family: var(--display);
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--blanco);
  margin-bottom: 0.6rem;
}
.footer-logo .ac {
  color: var(--rojo);
}
.footer-brand p {
  font-size: 0.88rem;
  color: rgba(250, 250, 248, 0.5);
  margin-bottom: 0.3rem;
}
.footer-tag {
  font-style: italic;
  color: var(--pergamino) !important;
  font-family: var(--display);
  font-size: 1rem !important;
}
.footer-col h4 {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pergamino);
  margin-bottom: 1.2rem;
  font-weight: 600;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-col li {
  font-size: 0.88rem;
  color: rgba(250, 250, 248, 0.65);
}
.footer-social a {
  transition: color 0.2s;
}
.footer-social a:hover {
  color: var(--pergamino);
}

.footer-bottom {
  max-width: var(--container);
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--pergamino);
  position: relative;
  z-index: 1;
}
.admin-link {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #9a9a98 !important;
  transition: color 0.2s;
}
.admin-link:hover {
  color: var(--pergamino) !important;
}

/* ━━━━━━━━━━━━━━━━━━ RESPONSIVE ━━━━━━━━━━━━━━━━━━ */
@media (max-width: 960px) {
  .historia-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .historia-img {
    max-width: 500px;
    margin: 0 auto;
  }
  .historia-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .info-strip {
    grid-template-columns: 1fr 1fr;
  }
  .info-item:nth-child(2) {
    border-right: none;
  }
  .info-item:nth-child(1),
  .info-item:nth-child(2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
}

@media (max-width: 640px) {
  :root {
    --gutter: 1.2rem;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--rojo-oscuro);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 3px solid var(--negro);
    transform: translateY(-120%);
    transition: transform 0.3s ease;
    align-items: flex-start;
  }
  .nav-links.open {
    transform: translateY(0);
  }
  .nav-links a {
    font-size: 1rem;
  }
  .menu-btn {
    display: flex;
  }

  .quick-links ul {
    gap: 1.6rem;
    padding: 1.1rem 1.2rem;
  }
  .quick-link svg {
    width: 32px;
    height: 32px;
  }

  .promo-slide {
    min-height: 420px;
  }
  .promo-content > * {
    max-width: 100%;
  }
  .promo-title {
    font-size: 1.7rem;
  }
  .promo-controls {
    bottom: 1rem;
  }

  .search-form {
    flex-wrap: wrap;
  }
  .search-submit {
    order: 1;
  }

  .historia,
  .eventos,
  .carta,
  .bebidas,
  .reservas {
    padding: 3.5rem 1.2rem;
  }
  .reserva-banner {
    padding: 3rem 1.2rem;
  }
  .info-item {
    padding: 1.5rem 1rem;
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .platos-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
  .reserva-form {
    padding: 2rem 1.5rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .tabs {
    gap: 0;
  }
  .tab {
    padding: 0.8rem 1rem;
    font-size: 0.78rem;
  }

  .historia-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .historia-stats div {
    display: flex;
    align-items: baseline;
    gap: 1rem;
  }
  .historia-stats strong {
    font-size: 2rem;
  }
}