/* =============================================
   RESET & ROOT VARIABLES
   Black & white theme with subtle warm greys
============================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --black:      #0a0a0a;
  --black2:     #141414;
  --grey-dark:  #1f1f1f;
  --grey-mid:   #3a3a3a;
  --grey-light: #a0a0a0;
  --off-white:  #f5f5f5;
  --white:      #ffffff;
  --accent:     #ffffff;
  --border:     rgba(255,255,255,0.1);
  --shadow:     rgba(0,0,0,0.5);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--off-white);
  color: var(--black);
  overflow-x: hidden;
}

img { display: block; width: 100%; }
a  { color: inherit; }

/* =============================================
   BUTTONS
============================================= */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 2px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
  background: var(--white);
  color: var(--black);
  border: 2px solid var(--white);
}
.btn-primary:hover {
  background: transparent;
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
}

/* Dark buttons (on light bg) */
.btn-dark {
  background: var(--black);
  color: var(--white);
  border: 2px solid var(--black);
}
.btn-dark:hover {
  background: var(--grey-dark);
}

/* =============================================
   NAVIGATION
============================================= */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 68px;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  color: var(--white);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--grey-light);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-cta {
  background: var(--white);
  color: var(--black);
  padding: 9px 22px;
  border-radius: 2px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.2s, opacity 0.2s;
}
.nav-cta:hover { opacity: 0.85; }

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.2s;
}

/* Mobile drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--black2);
  border-bottom: 1px solid var(--border);
  z-index: 199;
  flex-direction: column;
  padding: 1rem 2rem;
  gap: 0;
}
.mobile-drawer.open { display: flex; }
.mobile-drawer a {
  color: var(--grey-light);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}
.mobile-drawer a:last-child { border-bottom: none; }
.mobile-drawer a:hover { color: var(--white); }

/* =============================================
   HERO (HOME)
============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(60%) brightness(0.55);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.3) 0%,
    rgba(0,0,0,0.55) 60%,
    rgba(0,0,0,0.8) 100%
  );
}

.hero-content {
  position: relative;
  text-align: center;
  color: var(--white);
  padding: 0 2rem;
  max-width: 800px;
}

.hero-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.5rem;
}

.hero-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-content h1 em {
  font-style: italic;
  display: block;
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 520px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.25);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(0.6); }
}

/* =============================================
   FEATURES STRIP
============================================= */
.features-strip {
  display: flex;
  justify-content: center;
  gap: 0;
  background: var(--black);
  color: var(--white);
}

.feature {
  flex: 1;
  max-width: 340px;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 2.2rem 2rem;
  border-right: 1px solid var(--border);
}
.feature:last-child { border-right: none; }

.feature-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.feature h4 {
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.feature p {
  font-size: 0.8rem;
  color: var(--grey-light);
  line-height: 1.5;
}

/* =============================================
   SECTION HEADER (shared)
============================================= */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--black);
  line-height: 1.1;
}

.section-rule {
  width: 40px;
  height: 2px;
  background: var(--black);
  margin: 1.2rem auto 0;
}

/* =============================================
   MENU PREVIEW (home page)
============================================= */
.menu-preview {
  padding: 6rem 2rem;
  background: var(--off-white);
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.preview-card {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  text-decoration: none;
  color: var(--white);
  display: block;
  background: var(--black);
}

/* Make "Curries" card span 2 rows */
.preview-card--tall {
  grid-row: span 2;
}

.preview-img-wrap {
  overflow: hidden;
  width: 100%;
  height: 100%;
  min-height: 200px;
}

.preview-card--tall .preview-img-wrap {
  min-height: 420px;
}

.preview-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(40%) brightness(0.7);
  transition: transform 0.5s ease, filter 0.4s ease;
}

.preview-card:hover .preview-img-wrap img {
  transform: scale(1.05);
  filter: grayscale(0%) brightness(0.6);
}

.preview-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
}

.preview-info h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.preview-info p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.75rem;
}

.preview-cta {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}

.preview-card:hover .preview-cta {
  color: var(--white);
}

.preview-more {
  text-align: center;
  margin-top: 2.5rem;
}

.preview-more .btn-dark {
  background: var(--black);
  color: var(--white);
  border: 2px solid var(--black);
}
.preview-more .btn-dark:hover {
  background: var(--grey-dark);
}

/* =============================================
   INFO SECTION (home page)
============================================= */
.info-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 540px;
  background: var(--white);
}

.info-left {
  padding: 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.info-left .section-label { text-align: left; }
.info-left .section-title { text-align: left; }

.info-list {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.info-ico {
  font-size: 1.3rem;
  width: 36px;
  flex-shrink: 0;
  padding-top: 2px;
}

.info-list strong {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey-light);
  margin-bottom: 0.2rem;
}

.info-list a,
.info-list span {
  font-size: 1rem;
  color: var(--black);
  text-decoration: none;
}
.info-list a:hover { text-decoration: underline; }

.info-right {
  overflow: hidden;
  position: relative;
}

.info-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%);
}

/* =============================================
   MENU PAGE HERO
============================================= */
.menu-page-hero {
  position: relative;
  height: 45vh;
  min-height: 300px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 3rem;
  padding-left: 3rem;
  padding-top: 68px; /* nav height */
  overflow: hidden;
}

.menu-page-hero-bg {
  position: absolute;
  inset: 0;
}

.menu-page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(50%) brightness(0.45);
}

.menu-page-hero-content {
  position: relative;
  color: var(--white);
  max-width: 600px;
}

.menu-page-hero-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0.5rem 0;
}

.menu-page-hero-content h1 em { font-style: italic; }

.menu-page-hero-content .hero-sub {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.65);
  max-width: 440px;
  line-height: 1.6;
  margin-top: 0.75rem;
}

/* =============================================
   TAB BAR (menu page)
============================================= */
.tab-bar {
  position: sticky;
  top: 68px;
  z-index: 100;
  display: flex;
  gap: 0;
  background: var(--black);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  scrollbar-width: none;
}
.tab-bar::-webkit-scrollbar { display: none; }

.tab-btn {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--grey-light);
  padding: 1.1rem 1.6rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--white); }
.tab-btn.active {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* =============================================
   MENU PANELS (menu page)
============================================= */
.menu-main {
  background: var(--off-white);
  min-height: 60vh;
}

.menu-panel {
  display: none;
  max-width: 860px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
  animation: fadeUp 0.35s ease;
}

.menu-panel.active {
  display: block;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.panel-hero {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 2.5rem;
  height: 260px;
}

.panel-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.6);
}

.panel-hero-text {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2rem;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  color: var(--white);
}

.panel-hero-text h2 {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.panel-hero-text p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
}

/* Item rows */
.item-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(0,0,0,0.1);
}

.item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  gap: 2rem;
  transition: background 0.15s;
}

.item-row:hover {
  background: rgba(0,0,0,0.03);
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  margin: 0 -0.75rem;
  border-radius: 4px;
}

.item-row-info h4 {
  font-size: 1rem;
  font-weight: 400;
  color: var(--black);
}

.item-qty {
  font-size: 0.78rem;
  color: var(--grey-light);
  margin-left: 0.4rem;
  font-weight: 400;
}

.item-row-price {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--black);
  white-space: nowrap;
  flex-shrink: 0;
}

/* =============================================
   FOOTER
============================================= */
footer {
  background: var(--black);
  color: var(--white);
  padding: 3rem 2.5rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand .nav-logo {
  font-size: 1.2rem;
  display: block;
  margin-bottom: 0.5rem;
}

.footer-brand p {
  font-size: 0.82rem;
  color: var(--grey-light);
}

.footer-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.footer-links a {
  color: var(--grey-light);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }

.footer-bottom {
  padding: 1.2rem 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.76rem;
  color: var(--grey-mid);
}

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 900px) {
  .preview-grid {
    grid-template-columns: 1fr 1fr;
  }
  .preview-card--tall {
    grid-row: span 1;
  }
  .preview-card--tall .preview-img-wrap {
    min-height: 200px;
  }
  .info-section {
    grid-template-columns: 1fr;
  }
  .info-right {
    height: 300px;
  }
  .info-left {
    padding: 3rem 2rem;
  }
}

@media (max-width: 640px) {
  nav { padding: 0 1.2rem; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

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

  .features-strip {
    flex-direction: column;
  }
  .feature { border-right: none; border-bottom: 1px solid var(--border); max-width: 100%; }
  .feature:last-child { border-bottom: none; }

  .menu-page-hero { padding-left: 1.5rem; }

  .footer-inner { flex-direction: column; }
  .footer-links { flex-wrap: wrap; gap: 1rem; }
}