/* The Velvet Room — design tokens */
:root {
  --color-bg: #0d0b0a;
  --color-surface: #1a1210;
  --color-surface-elevated: #241a17;
  --color-accent: #c9a962;
  --color-accent-soft: rgba(201, 169, 98, 0.16);
  --color-text: #f5f0e8;
  --color-text-muted: #9a8f82;
  --color-border: rgba(201, 169, 98, 0.22);
  --color-scrim: rgba(13, 11, 10, 0.55);

  --font-display: "Cormorant Garamond", "Times New Roman", serif;
  --font-body: "Libre Franklin", system-ui, sans-serif;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-8: 64px;
  --space-10: 80px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --max-width: 1120px;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-solid {
  background: rgba(13, 11, 10, 0.92);
  border-bottom-color: var(--color-border);
  backdrop-filter: blur(12px);
}

.header-inner {
  width: min(100% - var(--space-4), var(--max-width));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--color-text);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.is-active {
  color: var(--color-accent);
}

.nav-links a.is-active {
  position: relative;
}

.nav-links a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  background: var(--color-accent);
}

.nav-cta {
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-sm);
  color: var(--color-accent) !important;
}

/* Loader */
.loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  background: var(--color-bg);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

.loader-inner {
  width: min(320px, 80vw);
  text-align: center;
}

.loader-bar-track {
  height: 2px;
  background: var(--color-surface-elevated);
  border-radius: 999px;
  overflow: hidden;
  margin-top: var(--space-3);
}

.loader-bar {
  height: 100%;
  width: 0;
  background: var(--color-accent);
  transition: width 0.15s ease;
}

.loader-text {
  margin-top: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
}

/* Experience / scroll sequence */
#experience {
  height: 600vh;
  position: relative;
}

.sequence-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  background: var(--color-bg);
}

#sequence-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.sequence-scrim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(13, 11, 10, 0.5) 0%, transparent 30%),
    linear-gradient(to top, rgba(13, 11, 10, 0.65) 0%, transparent 40%);
}

.overlay-stack {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: var(--space-10) var(--space-4);
  pointer-events: none;
}

.overlay-panel {
  position: absolute;
  max-width: 640px;
  width: 100%;
  text-align: center;
  opacity: 0;
  transform: translateY(24px);
  will-change: opacity, transform;
}

.overlay-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.overlay-panel h1,
.overlay-panel h2 {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  margin-bottom: var(--space-2);
}

.overlay-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 3vw, 1.5rem);
  font-style: italic;
  color: var(--color-text-muted);
}

.overlay-body {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.overlay-menu-grid {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
  text-align: left;
}

.menu-card {
  background: var(--color-scrim);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  backdrop-filter: blur(8px);
}

.menu-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-1);
}

.menu-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.menu-card .price {
  margin-top: var(--space-2);
  color: var(--color-accent);
  font-size: 0.875rem;
  letter-spacing: 0.06em;
}

.overlay-details-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
  text-align: left;
}

.detail-item strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.detail-item span {
  color: var(--color-text-muted);
}

.btn-primary {
  display: inline-block;
  margin-top: var(--space-4);
  padding: var(--space-2) var(--space-5);
  background: transparent;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  pointer-events: auto;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-accent);
  color: var(--color-bg);
}

.btn-primary--solid {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
  cursor: pointer;
  width: 100%;
  margin-top: var(--space-2);
}

.btn-primary--solid:hover,
.btn-primary--solid:focus-visible {
  background: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

.scroll-hint {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  animation: hint-bob 2.4s ease-in-out infinite;
  transition: opacity 0.4s ease;
}

.scroll-hint.is-hidden {
  opacity: 0;
  animation: none;
}

@keyframes hint-bob {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-hint {
    animation: none;
  }

  .overlay-panel {
    will-change: auto;
  }

  .pillar-card:hover {
    transform: none;
  }
}

/* Reduced motion fallback */
#experience.reduced-motion {
  height: auto;
}

#experience.reduced-motion .sequence-sticky {
  position: relative;
  height: auto;
  min-height: 56vh;
}

#experience.reduced-motion .overlay-stack {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-8) var(--space-4);
}

#experience.reduced-motion .overlay-panel {
  position: relative;
  opacity: 1 !important;
  transform: none !important;
}

#experience.reduced-motion #sequence-canvas,
#experience.reduced-motion .scroll-hint {
  display: none;
}

.reduced-motion-poster {
  width: 100%;
  max-height: 56vh;
  object-fit: cover;
}

/* Scroll reveals */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Quote band */
.quote-band {
  padding: var(--space-10) var(--space-4);
  border-block: 1px solid var(--color-border);
  background: linear-gradient(
    180deg,
    var(--color-surface) 0%,
    var(--color-bg) 100%
  );
}

.quote-band-inner {
  max-width: 720px;
  text-align: center;
}

.quote-band blockquote {
  margin: 0;
}

.quote-band blockquote p {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-style: italic;
  line-height: 1.45;
  color: var(--color-text);
}

.quote-band footer {
  margin-top: var(--space-3);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* Pillars */
.pillars {
  padding-block: var(--space-8);
}

.pillars-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.pillar-card {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.pillar-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.pillar-index {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.pillar-card h3 {
  font-size: 1.375rem;
  margin-bottom: var(--space-2);
}

.pillar-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Content sections */
.content-section {
  padding: var(--space-10) var(--space-4);
}

.section-inner {
  width: min(100%, var(--max-width));
  margin: 0 auto;
}

.section-header {
  margin-bottom: var(--space-8);
  max-width: 560px;
}

.section-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.section-header h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--space-2);
}

.section-header p {
  color: var(--color-text-muted);
}

/* Menu layout */
.menu-section {
  padding-block: var(--space-10);
}

.menu-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: var(--space-8);
  align-items: start;
}

.menu-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-3));
}

.menu-sidebar .section-header {
  margin-bottom: var(--space-5);
}

.menu-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.menu-nav a {
  display: block;
  padding: var(--space-1) 0;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border-left: 2px solid transparent;
  padding-left: var(--space-2);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.menu-nav a:hover,
.menu-nav a:focus-visible,
.menu-nav a.is-active {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
}

.menu-categories {
  display: grid;
  gap: var(--space-8);
}

.menu-category {
  scroll-margin-top: calc(var(--header-height) + var(--space-3));
}

.menu-category h3 {
  font-size: 1.75rem;
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-4);
  position: relative;
}

.menu-category h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: var(--space-6);
  height: 1px;
  background: var(--color-accent);
}

.menu-items {
  display: grid;
  gap: var(--space-3);
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-item {
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(154, 143, 130, 0.1);
  transition: padding-left 0.2s ease;
}

.menu-item:hover {
  padding-left: var(--space-1);
}

.menu-item--featured .menu-item-name {
  color: var(--color-text);
}

.menu-item-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.menu-item-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color 0.2s ease;
}

.menu-item:hover .menu-item-name {
  color: var(--color-text);
}

.menu-item-leader {
  flex: 1;
  border-bottom: 1px dotted rgba(201, 169, 98, 0.35);
  min-width: var(--space-3);
  transform: translateY(-4px);
}

.menu-item-desc {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
  padding-right: var(--space-6);
}

.menu-item-price {
  color: var(--color-accent);
  white-space: nowrap;
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
}

/* Private section */
.private-section {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.private-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-8);
  align-items: center;
}

.private-visual {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.private-visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.92) brightness(0.88);
}

.private-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(13, 11, 10, 0.75) 0%,
    transparent 50%
  );
  pointer-events: none;
}

.private-visual-caption {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
  z-index: 1;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.private-content {
  display: grid;
  gap: var(--space-6);
}

.private-copy p + p {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
}

.private-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.stat-card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: border-color 0.25s ease;
}

.stat-card:hover {
  border-color: var(--color-accent);
}

.stat-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.stat-card span {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Reservation */
.reserve-section {
  background: linear-gradient(
    180deg,
    var(--color-bg) 0%,
    var(--color-surface) 40%,
    var(--color-bg) 100%
  );
}

.reserve-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

.reserve-info {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.reserve-info-item strong {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.reserve-info-item span,
.reserve-info-item a {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.reserve-info-item a:hover,
.reserve-info-item a:focus-visible {
  color: var(--color-accent);
}

.reserve-form-wrap {
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.reservation-form {
  display: grid;
  gap: var(--space-3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.form-group {
  display: grid;
  gap: var(--space-1);
}

.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  padding: var(--space-2);
  transition: border-color 0.2s ease;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  border-color: rgba(201, 169, 98, 0.45);
}

.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.form-success {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
}

.form-success h3 {
  margin-bottom: var(--space-2);
}

.form-success p {
  color: var(--color-text-muted);
}

/* Footer */
.site-footer {
  position: relative;
  padding: var(--space-10) var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-ornament {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.footer-ornament span {
  display: block;
  width: 1px;
  height: var(--space-6);
  background: linear-gradient(
    to bottom,
    transparent,
    var(--color-accent),
    transparent
  );
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.footer-brand p {
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.footer-col li,
.footer-col a {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

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

.footer-bottom {
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(13, 11, 10, 0.96);
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  #experience {
    height: 480vh;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
  }

  .menu-layout {
    grid-template-columns: 1fr;
  }

  .menu-sidebar {
    position: static;
  }

  .menu-nav ul {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }

  .private-grid {
    grid-template-columns: 1fr;
  }

  .private-visual {
    order: -1;
  }

  .reserve-grid,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .overlay-panel h1,
  .overlay-panel h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }
}