/* ===== El Fogón Criollo — Estándar demo (designed one-pager) =====
   The client's own brand: warm editorial restaurant site.
   Charcoal + terracotta + cream, Fraunces display serif + DM Sans body.
   NOT the DirectorioDR palette — only the footer credit references it. */

:root {
  --ink: #241d17;
  --ink-soft: #4a4138;
  --cream: #f3ebdd;
  --paper: #faf4ea;
  --terra: #b5532e;
  --terra-dark: #8d3d20;
  --gold: #c2944a;
  --line: rgba(36, 29, 23, 0.14);
  --whatsapp: #25d366;
  --radius: 4px;
  --max: 74rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

h1, h2, h3 { margin: 0; font-family: var(--serif); font-weight: 500; line-height: 1.08; }

.eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 0.9rem;
}

.section-title {
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  letter-spacing: -0.01em;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  padding: 0.95rem 1.8rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease), color 0.18s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn--solid { background: var(--terra); color: #fff; }
.btn--solid:hover { background: var(--terra-dark); }
.btn--line { background: transparent; border-color: currentColor; color: inherit; }
.btn--line:hover { background: rgba(255, 255, 255, 0.12); }

/* ===== Nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(243, 235, 221, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--max);
  margin-inline: auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.nav__brand {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.nav__links { display: flex; gap: 1.6rem; }
.nav__links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  transition: color 0.15s var(--ease);
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1.5px;
  background: var(--terra);
  transition: width 0.25s var(--ease);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { width: 100%; }
.nav__right { display: flex; align-items: center; gap: 0.8rem; }
.nav__cta {
  background: var(--terra);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  transition: background 0.15s var(--ease);
}
.nav__cta:hover { background: var(--terra-dark); }
.lang-toggle {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--ink);
  background: transparent;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: 0.32rem 0.8rem;
  cursor: pointer;
  transition: background 0.15s var(--ease), color 0.15s var(--ease);
}
.lang-toggle:hover { background: var(--ink); color: var(--cream); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 1.5rem 4rem;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: url("https://images.unsplash.com/photo-1414235077428-338989a2e8c0?w=1800&q=80&auto=format&fit=crop") center/cover no-repeat;
  transform: scale(1.05);
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(28, 20, 14, 0.82) 0%, rgba(28, 20, 14, 0.55) 45%, rgba(28, 20, 14, 0.25) 100%);
}
.hero__content {
  position: relative;
  max-width: var(--max);
  margin-inline: auto;
  width: 100%;
  color: #fff;
}
.hero__eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}
.hero__title {
  font-size: clamp(3.2rem, 11vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  text-shadow: 0 4px 40px rgba(0, 0, 0, 0.4);
}
.hero__title em { font-style: italic; color: var(--gold); }
.hero__lede {
  margin: 1.4rem 0 2.2rem;
  max-width: 34ch;
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  color: rgba(255, 255, 255, 0.9);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.hero__actions .btn--line { color: #fff; }
.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 1.5rem;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.5rem;
  text-decoration: none;
  animation: bob 1.8s var(--ease) infinite;
}
@keyframes bob {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* ===== Reveal ===== */
.js .reveal { opacity: 0; transform: translateY(26px); }
.js .reveal.is-revealed {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; }
  .hero__scroll { animation: none; }
}

/* ===== About ===== */
.about {
  max-width: var(--max);
  margin-inline: auto;
  padding: clamp(4rem, 9vw, 7rem) 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.about__media {
  position: relative;
}
.about__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
}
.about__tag {
  position: absolute;
  bottom: -1.2rem;
  right: -1.2rem;
  background: var(--terra);
  color: #fff;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius);
  box-shadow: 0 14px 30px rgba(141, 61, 32, 0.35);
}
.about__title {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  margin-bottom: 1.2rem;
  letter-spacing: -0.01em;
}
.about__text p { color: var(--ink-soft); font-size: 1.05rem; }
.about__list {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 0;
  display: grid;
  gap: 0.7rem;
}
.about__list li {
  position: relative;
  padding-left: 1.7rem;
  color: var(--ink);
  font-weight: 500;
}
.about__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--gold);
}

/* ===== Specials ===== */
.specials {
  background: var(--ink);
  color: var(--cream);
  padding: clamp(4rem, 9vw, 7rem) 1.5rem;
}
.specials__head {
  max-width: var(--max);
  margin: 0 auto clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}
.specials__head .eyebrow { color: var(--gold); }
.specials__head .section-title { color: var(--cream); }
.specials__grid {
  max-width: var(--max);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.dish__img {
  overflow: hidden;
  border-radius: var(--radius);
  margin-bottom: 1.1rem;
}
.dish__img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.dish:hover .dish__img img { transform: scale(1.06); }
.dish__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px dotted rgba(243, 235, 221, 0.3);
  padding-bottom: 0.5rem;
  margin-bottom: 0.6rem;
}
.dish__name { font-size: 1.3rem; color: var(--cream); }
.dish__price { font-family: var(--serif); font-size: 1.2rem; color: var(--gold); white-space: nowrap; }
.dish__desc { margin: 0; color: rgba(243, 235, 221, 0.75); font-size: 0.95rem; }

/* ===== Gallery ===== */
.gallery {
  max-width: var(--max);
  margin-inline: auto;
  padding: clamp(4rem, 9vw, 7rem) 1.5rem;
}
.gallery__head { text-align: center; margin-bottom: clamp(2rem, 5vw, 3rem); }
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: clamp(140px, 18vw, 220px);
  gap: 0.9rem;
}
.gallery__grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  transition: filter 0.3s var(--ease), transform 0.4s var(--ease);
}
.gallery__grid img:hover { filter: brightness(1.05); transform: scale(1.01); }
.g1 { grid-column: 1 / 4; grid-row: 1 / 3; }
.g2 { grid-column: 4 / 7; grid-row: 1 / 2; }
.g3 { grid-column: 4 / 6; grid-row: 2 / 3; }
.g4 { grid-column: 6 / 7; grid-row: 2 / 3; }
.g5 { grid-column: 1 / 7; grid-row: 3 / 4; }

/* ===== Visit ===== */
.visit {
  background: var(--paper);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}
.visit__info {
  padding: clamp(3rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.visit__addr { font-family: var(--serif); font-size: 1.3rem; margin: 0 0 1.5rem; }
.hours { border-collapse: collapse; width: 100%; max-width: 340px; }
.hours td {
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.98rem;
}
.hours td:last-child { text-align: right; color: var(--ink-soft); }
.visit__map { min-height: 380px; }
.visit__map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

/* ===== CTA ===== */
.cta {
  background: linear-gradient(135deg, var(--terra) 0%, var(--terra-dark) 100%);
  color: #fff;
  text-align: center;
  padding: clamp(4rem, 9vw, 6.5rem) 1.5rem;
}
.cta__inner { max-width: 40rem; margin-inline: auto; }
.cta__title { font-size: clamp(2rem, 5vw, 3.2rem); margin-bottom: 0.8rem; }
.cta__sub { margin: 0 0 2rem; font-size: 1.1rem; color: rgba(255, 255, 255, 0.9); }
.cta .btn--solid { background: #fff; color: var(--terra-dark); }
.cta .btn--solid:hover { background: var(--cream); }

/* ===== Footer ===== */
.foot {
  background: var(--ink);
  color: var(--cream);
  text-align: center;
  padding: 3rem 1.5rem;
}
.foot__name { font-family: var(--serif); font-size: 1.5rem; margin: 0 0 0.4rem; }
.foot__line { margin: 0 0 1.5rem; color: rgba(243, 235, 221, 0.65); font-size: 0.92rem; }
.foot__credit {
  display: inline-block;
  color: var(--cream);
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  padding: 0.55rem 1.2rem;
  border: 1px solid rgba(243, 235, 221, 0.3);
  border-radius: 999px;
  transition: background 0.15s var(--ease);
}
.foot__credit:hover { background: rgba(243, 235, 221, 0.12); }

/* ===== Floating WhatsApp ===== */
.wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
  transition: filter 0.15s var(--ease), transform 0.15s var(--ease);
}
.wa-float:hover { filter: brightness(1.05); transform: translateY(-3px); }
.wa-float svg { width: 30px; height: 30px; }

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .nav__links { display: none; }
  .about { grid-template-columns: 1fr; }
  .about__media { max-width: 460px; }
  .specials__grid { grid-template-columns: 1fr; max-width: 460px; }
  .visit { grid-template-columns: 1fr; }
  .visit__map { order: 2; }
}

@media (max-width: 560px) {
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 150px;
  }
  .g1 { grid-column: 1 / 3; grid-row: 1 / 3; }
  .g2 { grid-column: 1 / 2; grid-row: 3 / 4; }
  .g3 { grid-column: 2 / 3; grid-row: 3 / 4; }
  .g4 { grid-column: 1 / 2; grid-row: 4 / 5; }
  .g5 { grid-column: 2 / 3; grid-row: 4 / 5; }
  .nav__cta { display: none; }
}