/* ---------- Design tokens ---------- */
:root {
  --black: #0E0E10;
  --gold: #C8912F;
  --gold-hover: #E3B457;
  --blush: #EDC9C4;
  --paper: #F5F1EA;
  --card: #17161a;
  --card-border: rgba(200, 145, 47, 0.25);
  --err: #e0654f;
  --font-display: 'Anton', 'Archivo Black', sans-serif;
  --font-body: 'Inter', sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }

html {
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--paper);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

.container-narrow {
  max-width: 720px;
}

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 12px;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: 0.01em;
  line-height: 1.05;
  margin: 0 0 40px;
  text-transform: uppercase;
}

/* ---------- Loader ---------- */
.loader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transition: opacity 0.6s var(--ease), visibility 0.6s var(--ease);
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-word {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.6rem);
  letter-spacing: 0.08em;
  color: var(--gold);
  text-align: center;
  line-height: 1.2;
}

.loader-word span {
  display: block;
}

.loader-bar {
  width: 200px;
  height: 2px;
  background: rgba(200, 145, 47, 0.2);
  overflow: hidden;
}

.loader-fill {
  height: 100%;
  width: 0%;
  background: var(--gold);
  transition: width 0.2s linear;
}

/* ---------- Scroll progress ---------- */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--gold);
  z-index: 500;
  transition: width 0.1s linear;
}

/* ---------- Header / nav ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 400;
  padding: 18px 0;
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(14, 14, 16, 0.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 100px;
  border: 1px solid rgba(200, 145, 47, 0.15);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  color: var(--paper);
  text-decoration: none;
}

.nav-logo span {
  color: var(--gold);
  margin-left: 0.35em;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--paper);
  opacity: 0.85;
  transition: opacity 0.2s var(--ease), color 0.2s var(--ease);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  opacity: 1;
  color: var(--gold-hover);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 400vh;
}

.hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  background: var(--black);
}

.hero-video,
.hero-poster-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-poster-fallback {
  display: none;
}

.hero.reduced-motion { height: 100vh; }
.hero.reduced-motion .hero-video { display: none; }
.hero.reduced-motion .hero-poster-fallback { display: block; }
.hero.reduced-motion .hero-sticky { position: relative; height: 100vh; }
.hero.reduced-motion .hero-band { display: none; }
.hero.reduced-motion .hero-band[data-start="0"] {
  display: block;
  position: relative !important;
  opacity: 1 !important;
  transform: none !important;
}
.hero.reduced-motion .hero-text-layer { position: relative; }

.hero-vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.15) 45%, rgba(0,0,0,0) 65%),
    linear-gradient(0deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0) 35%);
  pointer-events: none;
}

.hero-text-layer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 0 6vw;
  pointer-events: none;
}

.hero-band {
  position: absolute;
  left: 6vw;
  right: 6vw;
  max-width: 560px;
  opacity: 0;
  transform: translateY(16px);
  will-change: transform, opacity;
}

.hero-band--ingredients {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-wordmark {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 5rem);
  line-height: 0.95;
  color: var(--gold);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.hero-wordmark span {
  display: block;
}

.hero-tagline {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--paper);
  margin: 14px 0 0;
}

.hero-line {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  line-height: 1.02;
  color: var(--paper);
  margin: 0;
  text-transform: uppercase;
}

.hero-ingredient {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  color: var(--blush);
  margin: 0;
  opacity: 0;
  transform: translateY(10px);
  transition: none;
}

.hero-cta {
  margin-top: 28px;
  pointer-events: auto;
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 16px 34px;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.2s var(--ease);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-gold {
  background: var(--gold);
  color: var(--black);
}

.btn-gold:hover,
.btn-gold:focus-visible {
  background: var(--gold-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: var(--gold);
  color: var(--black);
}

.btn-wide {
  width: 100%;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Menu ---------- */
.menu-section {
  padding: 140px 0 100px;
}

.menu-group {
  margin-bottom: 64px;
}

.menu-group-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 28px;
}

.burger-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.burger-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 28px;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.burger-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-hover);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}

.burger-card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 10px;
}

.burger-card-name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0;
}

.burger-card-price {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--gold);
  white-space: nowrap;
}

.burger-card-desc {
  margin: 0;
  color: rgba(245, 241, 234, 0.7);
  font-size: 0.92rem;
  line-height: 1.5;
}

.menu-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(245, 241, 234, 0.08);
}

.menu-list .item-name {
  font-weight: 600;
}

.menu-list .item-desc {
  display: block;
  color: rgba(245, 241, 234, 0.55);
  font-size: 0.85rem;
  margin-top: 2px;
  font-weight: 400;
}

.menu-list .item-price {
  color: var(--gold);
  font-weight: 700;
  white-space: nowrap;
}

/* ---------- Booking ---------- */
.book-section {
  padding: 100px 0;
  background: linear-gradient(180deg, rgba(200,145,47,0.05), transparent);
}

.booking-form {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field-full {
  width: 100%;
}

.field label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: rgba(245, 241, 234, 0.85);
}

.optional {
  font-weight: 400;
  color: rgba(245, 241, 234, 0.45);
}

.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--paper);
  background: rgba(245, 241, 234, 0.05);
  border: 1px solid rgba(245, 241, 234, 0.15);
  border-radius: 10px;
  padding: 13px 14px;
  outline: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.field textarea {
  resize: vertical;
  min-height: 90px;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  border-color: var(--gold);
  background: rgba(245, 241, 234, 0.08);
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--err);
}

.field-error {
  min-height: 16px;
  font-size: 0.78rem;
  color: var(--err);
}

.booking-confirmation {
  background: var(--card);
  border: 1px solid var(--gold);
  border-radius: 20px;
  padding: 48px;
  text-align: center;
}

.confirmation-label {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--gold);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.confirmation-detail {
  color: rgba(245, 241, 234, 0.8);
  margin: 0 0 26px;
  font-size: 1.05rem;
}

/* ---------- About ---------- */
.about-section {
  padding: 100px 0 140px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.about-copy p {
  color: rgba(245, 241, 234, 0.75);
  line-height: 1.75;
  font-size: 1.02rem;
}

.about-visual img {
  border-radius: 20px;
  border: 1px solid var(--card-border);
}

/* ---------- Footer ---------- */
.site-footer {
  background: #08080a;
  padding: 80px 0 30px;
  border-top: 1px solid rgba(200, 145, 47, 0.15);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 56px;
}

.footer-wordmark {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold);
  margin: 0;
  text-transform: uppercase;
}

.footer-wordmark span {
  color: var(--paper);
  margin-left: 0.3em;
}

.footer-tagline {
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  color: rgba(245, 241, 234, 0.5);
  margin: 10px 0 0;
}

.footer-col h4 {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 14px;
}

.footer-col p {
  color: rgba(245, 241, 234, 0.7);
  line-height: 1.6;
  font-size: 0.92rem;
  margin: 0;
}

.footer-col a {
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.footer-col a:hover,
.footer-col a:focus-visible {
  color: var(--gold-hover);
}

.footer-legal {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(245, 241, 234, 0.35);
  margin: 0;
}

/* ---------- Focus states ---------- */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold-hover);
  outline-offset: 3px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 0.78rem; }
  .hero-band { left: 6vw; right: 6vw; bottom: 12vh; top: auto; max-width: none; }
  .hero-text-layer { align-items: flex-end; padding-bottom: 8vh; }
  .menu-columns { grid-template-columns: 1fr; gap: 12px; }
  .form-row { grid-template-columns: 1fr; }
  .booking-form { padding: 26px; }
}

@media (max-width: 480px) {
  .nav { padding: 8px 16px; }
  .nav-links { gap: 12px; }
  .container { padding: 0 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .about-visual { order: -1; }
  .booking-confirmation { padding: 32px 22px; }
}

@media (max-width: 360px) {
  .hero-tagline { letter-spacing: 0.2em; }
}