/* ========================================
   Silver Lake Chinese Restaurant
   Styles — Clean Minimalist / Terracotta + Sand
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

address {
  font-style: normal;
}

/* --- Utility --- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 768px) {
  .container {
    padding: 0 48px;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 64px;
  }
}

/* --- Section Labels & Headings --- */
.section-label {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #b5523a;
  margin-bottom: 20px;
}

.section-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.2;
  color: #5e4a39;
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}

.section-heading--light {
  color: #faf6f0;
}

.section {
  padding: 100px 0;
}

@media (min-width: 768px) {
  .section {
    padding: 140px 0;
  }
}

/* --- Divider --- */
.section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.divider-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #b5523a;
  opacity: 0.5;
}

/* --- Navigation --- */
.nav-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(253, 252, 250, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(94, 74, 57, 0.08);
  transition: background 0.3s ease;
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .nav-inner {
    padding: 0 48px;
  }
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: #5e4a39;
  letter-spacing: 0.02em;
}

.nav-logo-icon {
  color: #b5523a;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 36px;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #745b44;
  transition: color 0.2s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: #b5523a;
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: #b5523a;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-phone {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #b5523a !important;
}

.nav-phone::after {
  display: none !important;
}

/* Menu Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 110;
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }
}

.menu-line {
  display: block;
  width: 22px;
  height: 1.2px;
  background: #5e4a39;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.menu-toggle[aria-expanded="true"] .menu-line:nth-child(1) {
  transform: translateY(6.2px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-line:nth-child(2) {
  transform: translateY(-6.2px) rotate(-45deg);
  opacity: 0;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(253, 252, 250, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.mobile-menu-link {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2rem;
  font-weight: 300;
  color: #5e4a39;
  padding: 16px 0;
  width: 100%;
  text-align: center;
  border-bottom: 1px solid rgba(94, 74, 57, 0.08);
  transition: color 0.2s ease;
}

.mobile-menu-link:hover,
.mobile-menu-link:focus {
  color: #b5523a;
}

.mobile-menu-link--phone {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #b5523a;
  margin-top: 8px;
  border-bottom: none;
}

.mobile-menu-link--address {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  color: #8f7152;
  letter-spacing: 0.04em;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 40px;
}

.mobile-menu-divider {
  width: 40px;
  height: 1px;
  background: rgba(94, 74, 57, 0.15);
  margin: 8px 0;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 80px;
  background: #fdfcfa;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero {
    padding: 0;
    min-height: 100vh;
  }
}

.hero-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 768px) {
  .hero-grid {
    padding: 0 48px;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    min-height: 100vh;
    padding-top: 72px;
  }
}

@media (min-width: 1024px) {
  .hero-grid {
    padding: 0 64px;
    gap: 80px;
  }
}

.hero-content {
  order: 1;
}

@media (min-width: 768px) {
  .hero-content {
    order: 1;
  }
}

.hero-image {
  order: 2;
}

@media (min-width: 768px) {
  .hero-image {
    order: 2;
  }
}

.hero-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #b5523a;
  margin-bottom: 32px;
}

.hero-label-line {
  display: block;
  width: 32px;
  height: 1px;
  background: #b5523a;
}

.hero-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.15;
  color: #4f211b;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.hero-headline--accent {
  display: block;
  color: #b5523a;
  font-style: italic;
  font-weight: 300;
}

.hero-subtitle {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.75;
  color: #745b44;
  max-width: 520px;
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .hero-subtitle {
    font-size: 1.05rem;
  }
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero-meta-label {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #c8a882;
}

.hero-meta-value {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 400;
  color: #5e4a39;
  line-height: 1.5;
}

/* Hero Image */
.hero-image-frame {
  position: relative;
}

.hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
}

.hero-image-caption {
  position: absolute;
  bottom: -24px;
  left: 0;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 0.95rem;
  font-style: italic;
  color: #ad8b66;
  letter-spacing: 0.02em;
}

@media (min-width: 768px) {
  .hero-image-caption {
    bottom: 40px;
    left: -24px;
    font-size: 1rem;
  }
}

/* Hero Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #c8a882;
  animation: scrollBounce 2s ease-in-out infinite;
}

@media (min-width: 768px) {
  .hero-scroll-indicator {
    left: 64px;
    bottom: 48px;
    transform: none;
    flex-direction: row;
    gap: 12px;
  }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 16px 32px;
  border-radius: 1px;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn--primary {
  background: #b5523a;
  color: #faf6f0;
  border: 1px solid #b5523a;
}

.btn--primary:hover {
  background: #963e2b;
  border-color: #963e2b;
}

.btn--ghost {
  background: transparent;
  color: #5e4a39;
  border: 1px solid rgba(94, 74, 57, 0.3);
}

.btn--ghost:hover {
  border-color: #b5523a;
  color: #b5523a;
}

.btn--outline {
  background: transparent;
  color: #b5523a;
  border: 1px solid #b5523a;
}

.btn--outline:hover {
  background: #b5523a;
  color: #faf6f0;
}

/* --- About --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }
}

.about-image-col {
  overflow: hidden;
}

.about-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
}

.about-text-col {
  padding: 24px 0;
}

.about-body {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.8;
  color: #745b44;
  margin-bottom: 20px;
}

.about-stats {
  display: flex;
  gap: 0;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(94, 74, 57, 0.12);
}

.stat-item {
  flex: 1;
  text-align: center;
}

.stat-number {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.4rem;
  font-weight: 300;
  color: #b5523a;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #8f7152;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(94, 74, 57, 0.15);
  align-self: center;
}

/* --- Philosophy --- */
.philosophy {
  background: #b5523a;
  color: #faf6f0;
}

.philosophy-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 72px;
}

.philosophy-header .section-label {
  color: rgba(250, 246, 240, 0.6);
}

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

@media (min-width: 768px) {
  .philosophy-grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 32px;
  }
}

.philosophy-card {
  position: relative;
}

.philosophy-number {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 4rem;
  font-weight: 300;
  color: rgba(250, 246, 240, 0.12);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.philosophy-card-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: #faf6f0;
  margin-bottom: 16px;
  letter-spacing: 0.01em;
}

.philosophy-card-text {
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(250, 246, 240, 0.75);
  margin-bottom: 24px;
}

.philosophy-card-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
  opacity: 0.85;
  transition: opacity 0.3s ease;
}

.philosophy-card:hover .philosophy-card-img {
  opacity: 1;
}

/* --- Menu --- */
.menu {
  background: #faf6f0;
}

.menu-header {
  max-width: 680px;
  margin-bottom: 72px;
}

.menu-intro {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.75;
  color: #8f7152;
  margin-top: 16px;
}

.menu-categories {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}

@media (min-width: 768px) {
  .menu-categories {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
  }
}

.menu-category-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: #b5523a;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(181, 82, 58, 0.2);
  letter-spacing: 0.02em;
}

.menu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.menu-item {
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(94, 74, 57, 0.07);
}

.menu-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.menu-item-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.menu-item-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: #4f211b;
  letter-spacing: 0.01em;
}

.menu-item-desc {
  font-size: 0.85rem;
  font-weight: 300;
  color: #8f7152;
  line-height: 1.5;
}

.menu-footer {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(94, 74, 57, 0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}

.menu-footer p {
  font-size: 0.85rem;
  font-weight: 300;
  color: #8f7152;
  max-width: 480px;
  line-height: 1.6;
}

/* --- Gallery --- */
.gallery {
  background: #4f211b;
  padding: 100px 0;
}

@media (min-width: 768px) {
  .gallery {
    padding: 140px 0;
  }
}

.gallery .section-label {
  color: rgba(250, 246, 240, 0.5);
  display: block;
  margin-bottom: 16px;
}

.gallery .section-heading {
  color: #faf6f0;
  margin-bottom: 56px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(2, 260px);
    gap: 16px;
  }
}

.gallery-item {
  overflow: hidden;
  border-radius: 2px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, opacity 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.03);
}

@media (min-width: 768px) {
  .gallery-item--tall {
    grid-column: span 4;
    grid-row: span 2;
  }

  .gallery-item:not(.gallery-item--tall) {
    grid-column: span 4;
  }
}

/* --- Visit --- */
.visit {
  background: #fdfcfa;
}

.visit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: start;
}

@media (min-width: 768px) {
  .visit-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }
}

.visit-detail {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(94, 74, 57, 0.08);
}

.visit-detail:last-of-type {
  border-bottom: none;
}

.visit-detail-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #c8a882;
  margin-bottom: 10px;
}

.visit-detail-value {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: #5e4a39;
  line-height: 1.7;
}

.visit-detail-value a {
  color: #b5523a;
  transition: color 0.2s ease;
}

.visit-detail-value a:hover {
  color: #963e2b;
}

.visit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
}

.visit-map {
  border-radius: 2px;
  overflow: hidden;
  min-height: 300px;
  background: #e8dbca;
}

.visit-map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  display: block;
}

/* --- Footer --- */
.footer {
  background: #4f211b;
  color: #faf6f0;
  padding: 64px 0 32px;
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(250, 246, 240, 0.1);
}

@media (min-width: 768px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: #faf6f0;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}

.footer-logo-icon {
  color: #e8b5a0;
}

.footer-tagline {
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(250, 246, 240, 0.55);
  line-height: 1.6;
  max-width: 300px;
}

.footer-phone {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.3rem;
  font-weight: 400;
  color: #e8b5a0;
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

.footer-phone:hover {
  color: #faf6f0;
}

.footer-address {
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(250, 246, 240, 0.5);
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(250, 246, 240, 0.35);
  letter-spacing: 0.04em;
}

.footer-location {
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(250, 246, 240, 0.35);
  letter-spacing: 0.04em;
}

/* --- Scroll Animations (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal.revealed {
    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; }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}