/* ==========================================================================
   THE ARCH WINE BAR — DESIGN SYSTEM — CLASSIC RUSTIC & REFINED
   Palette 1: Warm Brick Red #A84B31 / Rich Barrel Oak #74523B / Deep Vineyard Purple #5A2C5B / Creamy Plaster #FDF7EC / Matte Black #1E1E1E
   Applied globally: pages + aio, via single CSS. Warm, intimate cellar, refined serif + clean sans.
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=Cormorant+Garamond:ital,wght@0,300;1,300&family=Montserrat:wght@400;500;600;700&family=Lato:wght@400;700&display=swap');

:root {
  /* Palette 1 — Classic Rustic & Refined */
  --warm-brick-red: #A84B31;
  --rich-barrel-oak: #74523B;
  --deep-vineyard-purple: #5A2C5B;
  --creamy-plaster: #FDF7EC;
  --matte-black: #1E1E1E;

  /* Semantic mapping — DARK MODE (was too bright) — matte black base, creamy text, warm accents */
  --bg-obsidian: var(--matte-black);
  --bg-charcoal: #25201e;
  --bg-elevated: #2b2420;
  --bg-card: #2e2621;
  --bg-soft: #3a302a;
  --text-primary: var(--creamy-plaster);
  --text-cream: var(--creamy-plaster);
  --text-muted: #c9b8a8;
  --text-dim: #9a8b82;
  --gold: var(--warm-brick-red);
  --gold-hover: #c25a3a;
  --gold-ink: #d9a46a;
  --burgundy: var(--deep-vineyard-purple);
  --burgundy-light: var(--rich-barrel-oak);
  --border-subtle: rgba(253,247,236,0.08);
  --border-gold: rgba(168,75,49,0.22);
  --border-strong: rgba(253,247,236,0.12);
  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', 'Lato', system-ui, sans-serif;
  --shadow-card: 0 14px 32px rgba(0,0,0,0.45);
  --shadow-subtle: 0 4px 16px rgba(0,0,0,0.28);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--matte-black);
  color: var(--creamy-plaster);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* Auto light-mode fallback — respects system, but default is dark (user request) */


/* Typography — serif headings generous spacing, sans body clean */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.15;
  color: var(--creamy-plaster);
}

h1 { font-size: clamp(2.8rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--warm-brick-red);
  font-weight: 600;
}
.lead { font-size: 1.1rem; color: #e8dcc8; opacity: 0.92; }


/* Buttons — pill 50px per prime2, purple/oak/honey */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.72rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 50px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.22s cubic-bezier(0.16,1,0.3,1), background 0.2s, border-color 0.2s, color 0.2s;
}
.btn-gold {
  background: var(--warm-brick-red);
  color: white;
  border-color: var(--warm-brick-red);
}
.btn-gold:hover { background: var(--deep-vineyard-purple); border-color: var(--deep-vineyard-purple); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--creamy-plaster);
  border-color: rgba(253,247,236,0.18);
}
.btn-ghost:hover { background: var(--creamy-plaster); color: var(--matte-black); border-color: var(--creamy-plaster); }

.btn-burgundy {
  background: var(--deep-vineyard-purple);
  color: white;
  border-color: var(--deep-vineyard-purple);
}
.btn-burgundy:hover { background: var(--rich-barrel-oak); border-color: var(--rich-barrel-oak); }

/* Cards — cream plaster floating, top accent brick */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.28s, transform 0.32s cubic-bezier(0.16,1,0.3,1), box-shadow 0.28s;
  position: relative;
  box-shadow: var(--shadow-subtle);
}
.card::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 4px;
  background: var(--warm-brick-red);
  opacity: 0;
  transition: opacity 0.28s;
}
.card:hover { border-color: rgba(168,75,49,0.22); transform: translateY(-3px); box-shadow: var(--shadow-card); }
.card:hover::before { opacity: 1; }
.card::after { display: none; } /* remove old gold bottom line */

/* Navigation — dark rustic (default dark), creamy fallback for light */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2.5rem;
  background: rgba(30,30,30,0.72);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(253,247,236,0.08);
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--creamy-plaster);
}

.nav__logo span { color: var(--warm-brick-red); }
.nav__links { display: flex; gap: 2rem; list-style: none; }
.nav__links a {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--creamy-plaster);
  opacity: 0.75;
  transition: color 0.2s;
  position: relative;
  padding-bottom: 3px;
}

.nav__links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--warm-brick-red);
  transform: scaleX(0);
  transition: transform 0.24s cubic-bezier(0.16,1,0.3,1);
  transform-origin: left;
}
.nav__links a:hover::after, .nav__links a.active::after { transform: scaleX(1); }
.nav__links a:hover, .nav__links a.active { color: var(--warm-brick-red); opacity: 1; }
.nav__actions { display: flex; align-items: center; gap: 0.8rem; }
.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid rgba(253,247,236,0.12);
  background: transparent;
  color: var(--creamy-plaster);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
  display: block; width: 18px; height: 1px; background: var(--creamy-plaster); position: relative; transition: all 0.2s; content: '';
}
.nav__toggle span::before { position: absolute; top: -6px; }
.nav__toggle span::after { position: absolute; top: 6px; }
.nav__drawer {
  display: none;
  position: fixed;
  inset: 64px 0 0 0;
  background: rgba(30,30,30,0.98);
  backdrop-filter: blur(12px);
  padding: 1.5rem;
  flex-direction: column;
  gap: 0;
  z-index: 99;
  border-top: 1px solid rgba(253,247,236,0.08);
}
.nav__drawer.open { display: flex; }
.nav__drawer a {
  font-size: 0.95rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-muted); font-weight: 600; padding: 0.9rem 0;
  border-bottom: 1px solid rgba(253,247,236,0.06);
}
.nav__drawer a:hover, .nav__drawer a.active { color: var(--creamy-plaster); }

/* Hero — dark intimate cellar (default dark), warm brick wash */
.hero {
  min-height: 88vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 8rem 1.5rem 4rem;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(168,75,49,0.22) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(90,44,91,0.18) 0%, transparent 55%),
    var(--matte-black);
}

.hero.has-image { background: var(--matte-black); }

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: brightness(0.88) contrast(1.02) saturate(0.96);
}

.hero.has-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(30,30,30,0.18) 0%, rgba(30,30,30,0.42) 65%, rgba(30,30,30,0.72) 100%),
    radial-gradient(ellipse at 50% 0%, rgba(168,75,49,0.08) 0%, transparent 60%);
}

/* Slideshow — bar scenic stock photos */
.hero-slideshow {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.9s ease-in-out;
  filter: brightness(0.88) contrast(1.02) saturate(0.98);
  transform: scale(1.08) translateX(18px);
}
.hero-slide.active {
  opacity: 0.52;
  transform: scale(1) translateX(0);
  transition: opacity 0.9s ease-in-out, transform 2.8s ease-out;
}
@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: none; }
}

.hero__inner { max-width: 820px; position: relative; z-index: 1; }
.hero h1 em { font-style: italic; color: var(--warm-brick-red); font-weight: 400; }

/* Image helpers — warm, not moody dark */
.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(1.02) saturate(0.96);
  transition: transform 0.45s cubic-bezier(0.16,1,0.3,1), filter 0.3s;
}
.card:hover .img-cover { transform: scale(1.03); }
.media-frame {
  overflow: hidden;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
}
.media-frame--hero { aspect-ratio: 16/9; }
.media-frame--card { aspect-ratio: 4/3; }
.media-frame--square { aspect-ratio: 1; }
.media-frame--wide { aspect-ratio: 16/7; }
.media-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 0.6rem 0.8rem;
  background: linear-gradient(transparent, rgba(30,30,30,0.72));
  color: var(--creamy-plaster);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Location Switcher — creamy cards with barrel accents */
.location-switcher {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 960px;
  margin: 0 auto;
}
.location-card {
  position: relative;
  padding: 2.2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.28s, transform 0.32s, box-shadow 0.28s;
  box-shadow: var(--shadow-subtle);
}
.location-card::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 4px;
  background: var(--warm-brick-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.32s;
}
.location-card:hover { border-color: rgba(168,75,49,0.18); transform: translateY(-2px); box-shadow: var(--shadow-card); }
.location-card:hover::before { transform: scaleX(1); }
.location-card--featured { border-color: rgba(168,75,49,0.22); }

/* Tabs — vineyard purple active */
.tabs {
  display: flex;
  gap: 1.6rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-subtle);
}
.tab {
  padding: 0.9rem 0.2rem;
  border-radius: 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
  margin-bottom: -1px;
}
.tab.active, .tab:hover { color: var(--warm-brick-red); border-color: var(--warm-brick-red); }

/* AIO Engine — warm rustic dark */
.aio-layout { max-width: 760px; margin: 0 auto; padding: 3rem 1.5rem; }
.key-takeaway {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--warm-brick-red);
  border-radius: 8px;
  padding: 1.6rem 1.8rem;
  margin: 2rem 0;
  box-shadow: var(--shadow-subtle);
}

.faq { border-top: 1px solid var(--border-subtle); }
.faq__item { border-bottom: 1px solid var(--border-subtle); }
.faq__q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 0;
  background: none;
  border: none;
  color: var(--creamy-plaster);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  text-align: left;
}

.faq__a { padding: 0 0 1.2rem; color: var(--text-muted); display: none; }
.faq__item.open .faq__a { display: block; }
.faq__item.open .faq__q { color: var(--warm-brick-red); }

/* Joinchat */
.joinchat {
  position: fixed;
  bottom: 1.6rem;
  right: 1.6rem;
  z-index: 90;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: #25D366;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-subtle);
  cursor: pointer;
  transition: transform 0.22s;
}
.joinchat:hover { transform: translateY(-2px); }

/* Footer — dark (palette) for visibility: matte black #1E1E1E, creamy text, brick accent */
.footer {
  background: var(--matte-black);
  border-top: 4px solid var(--warm-brick-red);
  padding: 3.5rem 2rem 2rem;
  margin-top: 4rem;
  color: var(--creamy-plaster);
}
.footer a { color: rgba(253,247,236,0.88); }
.footer a:hover { color: var(--creamy-plaster); text-decoration: underline; text-underline-offset: 3px; }
.footer .eyebrow { color: var(--warm-brick-red); }
.footer .nav__logo { color: var(--creamy-plaster); }
.footer .nav__logo span { color: var(--warm-brick-red); }
.footer__grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.footer__bottom {
  max-width: 1100px; margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(253,247,236,0.16);
  display: flex; justify-content: space-between;
  font-size: 0.8rem; color: rgba(253,247,236,0.78);
}
.footer__bottom a { color: rgba(253,247,236,0.78); }

/* Animations */
.reveal { opacity: 0; transform: translateY(8px); }
.reveal.in { animation: brand-fade-in 0.48s ease-out both; }
.reveal.in:nth-child(2) { animation-delay: 0.08s; }
.reveal.in:nth-child(3) { animation-delay: 0.16s; }
.reveal.in:nth-child(4) { animation-delay: 0.24s; }
.parallax { will-change: transform; }
.card > div:first-child, .location-card { overflow: hidden; }
.card:hover > div:first-child { transform: scale(1.02); transition: transform 0.45s; }
.hero__inner .eyebrow { position: relative; display: inline-block; }
.hero__inner .eyebrow::after {
  content: '';
  display: block;
  height: 2px;
  background: var(--warm-brick-red);
  margin: 0.6rem auto 0;
  width: 0;
  transition: width 0.7s cubic-bezier(0.16,1,0.3,1) 0.3s;
}
.hero__inner.in .eyebrow::after, .hero__inner.reveal.in .eyebrow::after { width: 40px; }
@keyframes brand-fade-in { 0% { opacity: 0; transform: translateY(8px); } 100% { opacity: 1; transform: translateY(0); } }
@keyframes jib-kenburns { 0% { transform: scale(1); } 100% { transform: scale(1.08); } }
@keyframes hero-pan { 0% { transform: scale(1.08) translateX(18px); } 100% { transform: scale(1) translateX(0); } }
@keyframes jib-caret { 0%, 55% { opacity: 1; } 56%, 100% { opacity: 0; } }
.kenburns-img { animation: hero-pan 2.8s ease-out both; will-change: transform; }
@media (prefers-reduced-motion: reduce) { .kenburns-img { animation: none !important; } }
.typewriter-caret {
  display: inline-block; width: 2px; height: 0.82em; margin-left: 3px; vertical-align: -0.08em;
  background: var(--warm-brick-red); animation: jib-caret 1.1s step-end infinite;
}
.j-reveal { opacity: 0; }
.j-reveal.in { animation: brand-fade-in 0.48s ease-out both; }

/* Cue-card stack — reduced black opacity (0.88 / 0.92) */
.stack-container { position: relative; }
.stack-card {
  position: sticky;
  top: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  border-top: 1px solid var(--border-subtle);
  box-shadow: 0 -8px 32px rgba(0,0,0,0.32);
}
.stack-card--hero { z-index: 1; min-height: 100vh; top: 0; border-top: none; box-shadow: none; }
.stack-card--locations { z-index: 2; background: rgba(30,30,30,0.88); backdrop-filter: blur(2px); }
.stack-card--cellar { z-index: 3; background: rgba(26,23,20,0.92); backdrop-filter: blur(2px); }
.stack-card--journal { z-index: 4; background: rgba(30,30,30,0.88); backdrop-filter: blur(2px); }

/* Bar scenic slideshow — stock photos, 16:9, dots + arrows */
.bar-scene {
  padding: 2.5rem 1.5rem 3rem;
  max-width: 1100px;
  margin: 0 auto;
}
.bar-scene__frame {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 16/9;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}
.bar-scene__frame img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.9s ease-in-out, transform 2.8s ease-out;
  transform: scale(1.02);
}
.bar-scene__frame img.active {
  opacity: 1;
  transform: scale(1);
}
.bar-scene__nav {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.75rem;
  pointer-events: none;
}
.bar-scene__btn {
  pointer-events: auto;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(253,247,236,0.18);
  background: rgba(30,30,30,0.42);
  color: var(--creamy-plaster);
  display: grid;
  place-items: center;
  backdrop-filter: blur(6px);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.bar-scene__btn:hover { background: rgba(30,30,30,0.68); transform: scale(1.05); }
.bar-scene__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.9rem;
}
.bar-scene__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(30,30,30,0.18);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.bar-scene__dot.active { background: var(--warm-brick-red); border-color: var(--warm-brick-red); transform: scale(1.2); }
.stack-card--footer { z-index: 5; position: relative; top: auto; min-height: auto; box-shadow: none; }

@media (max-width: 860px) {
  .stack-card { min-height: auto; position: relative; top: auto; box-shadow: none; border-top: 1px solid var(--border-subtle); }
}

/* Responsive — mobile optimization */
@media (max-width: 860px) {
  .nav { padding: 1rem 1.2rem; }
  .nav__links { display: none; }
  .nav__toggle { display: inline-flex; }
  .location-switcher { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero { min-height: 72vh; padding: 6rem 1.2rem 3rem; }
  .hero h1 { font-size: clamp(2.2rem, 8vw, 3.2rem); }
  .location-card { padding: 1.5rem; }
  .tabs { gap: 1rem; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .card { border-radius: 8px; }
  .media-frame { border-radius: 8px; }
  .bar-scene { padding: 1.5rem 1rem 2rem; }
  .bar-scene__frame { aspect-ratio: 4/3; }
}
@media (max-width: 520px) {
  .nav__logo { font-size: 1.1rem; }
  .btn { padding: 0.6rem 1.1rem; font-size: 0.72rem; }
  .hero h1 { font-size: clamp(1.9rem, 9vw, 2.8rem); }
  .location-switcher { gap: 1rem; }
}