:root {
  --shell-bg: #0d1219;
  --shell-bg-secondary: #131b24;
  --shell-surface: rgba(17, 23, 32, 0.88);
  --shell-surface-soft: rgba(255, 255, 255, 0.05);
  --shell-border: rgba(255, 255, 255, 0.1);
  --shell-text: #f4ecde;
  --shell-text-muted: rgba(244, 236, 222, 0.72);
  --shell-gold: #d9b37a;
  --shell-gold-soft: rgba(217, 179, 122, 0.2);
  --legend-glow-core: rgba(251, 96, 96, 0.5);
  --legend-glow-mid: rgba(251, 96, 96, 0.26);
  --legend-glow-edge: rgba(251, 96, 96, 0);
  --shell-shadow: 0 24px 64px rgba(0, 0, 0, 0.38);
  --header-h: 92px;
}

body.concept-body {
  min-height: 100vh;
  font-family: 'Manrope', sans-serif;
  color: var(--shell-text);
  background: #1e130c;
  background: -webkit-linear-gradient(to right, #9a8478, #1e130c);
  background: linear-gradient(to right, #9a8478, #1e130c);
  background-attachment: fixed;
}

body.concept-body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.03), transparent 34%),
    repeating-linear-gradient(90deg, transparent 0, transparent 47px, rgba(255, 255, 255, 0.02) 48px);
  opacity: 0.45;
  z-index: -1;
}

body.concept-body #menuMain {
  padding-top: 24px;
}

body.concept-body.modal-open {
  overflow: hidden;
}

body.concept-body .top-controls-bar {
  top: var(--header-h);
  width: min(100%, 1280px);
  margin: 0 auto;
  padding: 14px 18px;
  background: rgba(9, 13, 20, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0 0 20px 20px;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.16);
}

body.concept-body .square-toggle-group {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

body.concept-body .square-btn {
  color: rgba(244, 236, 222, 0.7);
  letter-spacing: 0.08em;
}

body.concept-body .square-btn.active {
  background: linear-gradient(135deg, #b45a45, #d18e69) !important;
  box-shadow: 0 10px 24px rgba(180, 90, 69, 0.25);
}

.concept-header {
  position: sticky;
  top: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--header-h);
  padding: 14px 28px;
  background: rgba(7, 11, 16, 0.84);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
}

.concept-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.concept-brand img {
  height: 62px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.28));
}

.concept-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex: 1;
  justify-content: center;
}

.concept-nav a,
.concept-nav button {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--shell-text);
  text-decoration: none;
  font-family: 'Manrope', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.25s ease, opacity 0.25s ease;
}

.concept-nav a:hover,
.concept-nav button:hover {
  color: var(--shell-gold);
}

.concept-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.ghost-link,
.header-pill,
.get-offers-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  text-decoration: none;
  font-family: 'Manrope', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.ghost-link {
  color: var(--shell-text);
  background: rgba(255, 255, 255, 0.04);
}

.header-pill,
.get-offers-btn {
  color: #1a1410;
  background: linear-gradient(135deg, #f2d5a6, #cf9b63);
  box-shadow: 0 12px 30px rgba(207, 155, 99, 0.22);
}

.ghost-link:hover,
.header-pill:hover,
.get-offers-btn:hover {
  transform: translateY(-1px);
}

.order-online-wrap {
  position: relative;
}

.order-online-btn {
  cursor: pointer;
}

.caret-icon {
  transition: transform 0.2s ease;
}

.order-online-wrap.open .caret-icon,
.order-online-wrap:hover .caret-icon {
  transform: rotate(180deg);
}

.order-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  min-width: 230px;
  padding: 10px;
  border-radius: 18px;
  background: rgba(8, 12, 18, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shell-shadow);
  display: none;
}

.order-online-wrap.open .order-dropdown,
.order-online-wrap:hover .order-dropdown {
  display: grid;
  gap: 8px;
}

.order-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  color: var(--shell-text);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.order-option:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.08);
}

.platform-logo,
.order-platform-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.concept-menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: var(--shell-text);
  cursor: pointer;
}

.concept-menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.concept-menu-toggle.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.concept-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.concept-menu-toggle.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

body.concept-body .container {
  max-width: 1280px;
  padding: 1rem 1.25rem;
  scroll-margin-top: 172px;
}

body.concept-body .section-title {
  border: none;
  width: min(100%, 560px);
  margin: 2rem auto 1.25rem;
  padding: 18px 24px;
  text-align: center;
  font-family: 'Fraunces', serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--shell-text);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(6, 8, 12, 0.4));
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.28), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

body.concept-body .grid {
  gap: 18px;
}

body.concept-body .card {
  background: linear-gradient(180deg, rgba(21, 29, 39, 0.98), rgba(13, 19, 27, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.3);
  isolation: isolate;
}

body.concept-body .card:hover,
body.concept-body .card:active {
  border-color: rgba(217, 179, 122, 0.3);
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.36);
}

body.concept-body .card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 34%);
  opacity: 0.8;
}

body.concept-body .img-box {
  padding: 18px 18px 0;
}

body.concept-body .img-container-circle {
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.32);
}

body.concept-body .card-body {
  padding: 16px 16px 18px;
}

body.concept-body .item-name {
  font-size: 1rem;
  font-weight: 700;
}

body.concept-body .serving-remark {
  background: rgba(217, 179, 122, 0.12);
  border: 1px solid rgba(217, 179, 122, 0.14);
}

body.concept-body .item-desc {
  min-height: 46px;
}

body.concept-body .item-name,
body.concept-body .price,
body.concept-body .cat-link,
body.concept-body .legend-title,
body.concept-body .legend-label,
body.concept-body .branch-item h4 {
  color: var(--shell-text);
}

body.concept-body .item-desc,
body.concept-body .serving-remark,
body.concept-body .sync-info,
body.concept-body .legend-subtitle,
body.concept-body .legend-desc,
body.concept-body .property-footer-address,
body.concept-body .property-footer-card p {
  color: var(--shell-text-muted);
}

body.concept-body .variant-chip,
body.concept-body .qty-chip,
body.concept-body .cat-link,
body.concept-body #sideNavContainer {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.06);
  color: var(--shell-text);
}

body.concept-body .variant-container,
body.concept-body .qty-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

body.concept-body .variant-chip,
body.concept-body .qty-chip {
  border-radius: 999px;
  padding: 7px 12px;
}

body.concept-body .price {
  border-top-color: rgba(255, 255, 255, 0.08);
  margin-top: 14px;
  padding-top: 14px;
}

body.concept-body #menuTriggerBtn {
  top: 50%;
  bottom: auto;
  left: auto;
  right: 0;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  padding: 20px 10px;
  border-radius: 12px 0 0 12px;
  background: linear-gradient(135deg, #c46e53, #8b3a38);
}

body.concept-body #sideNavContainer {
  width: min(82vw, 320px);
  left: auto;
  right: -340px;
  background: rgba(8, 12, 18, 0.96);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  padding: 26px 18px 22px;
  gap: 14px;
}

body.concept-body #sideNavContainer.open {
  transform: translateX(-340px);
}

.drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.drawer-kicker {
  margin: 0 0 4px;
  color: var(--shell-gold);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.drawer-title {
  margin: 0;
  color: var(--shell-text);
  font-family: 'Fraunces', serif;
  font-size: 1.35rem;
  font-weight: 600;
}

.quick-guide-btn {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: var(--shell-text);
  font: 700 0.72rem 'Manrope', sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

body.concept-body .cat-link {
  text-align: left;
  padding: 14px 16px;
  border-radius: 16px;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

body.concept-body .cat-link:hover {
  transform: translateX(2px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(217, 179, 122, 0.16);
}

body.concept-body #sideNavOverlay {
  background: rgba(0, 0, 0, 0.56);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.loader-shell {
  display: grid;
  justify-items: center;
  gap: 10px;
}

.loader-shell img {
  filter: drop-shadow(0 20px 38px rgba(0, 0, 0, 0.34));
}

.loader-kicker {
  margin: 8px 0 0;
  color: var(--shell-gold);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.loader-copy {
  color: var(--shell-text-muted);
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.symbol-guide-modal {
  position: fixed;
  inset: 0;
  z-index: 3600;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(2, 5, 10, 0.76);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.symbol-guide-modal.open {
  display: flex;
}

.symbol-guide-dialog {
  position: relative;
  width: min(780px, 100%);
  padding: 28px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(15, 20, 28, 0.98), rgba(8, 12, 18, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shell-shadow);
}

.symbol-guide-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--shell-text);
  font-size: 1.5rem;
  cursor: pointer;
}

.symbol-guide-title {
  margin-top: 0;
  text-align: left;
}

.symbol-guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 22px;
}

body.concept-body #scrollTopBtn {
  left: auto;
  right: 24px;
  bottom: 28px;
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #f2d5a6, #cf9b63);
  color: #1a1410;
}

.legend-section,
.order-callout {
  width: min(100% - 32px, 1240px);
  margin: 0 auto 42px;
  padding: 36px 28px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(15, 20, 28, 0.96), rgba(8, 12, 18, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shell-shadow);
}

#symbol-legend {
  background: #1e130c;
  background: -webkit-linear-gradient(to right, #9a8478, #1e130c);
  background: linear-gradient(to right, #9a8478, #1e130c);
}

.legend-title,
.order-title,
.footer-intro h2 {
  margin: 0;
  font-family: 'Fraunces', serif;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 600;
  text-align: center;
}

.legend-subtitle,
.order-subtitle,
.footer-intro .eyebrow {
  margin: 10px 0 28px;
  text-align: center;
  font-size: 0.88rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.legend-grid,
.property-footer-grid {
  display: grid;
  gap: 18px;
}

.legend-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.legend-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 20px 18px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.legend-card::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -250px;
  bottom: -300px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, var(--legend-glow-core) 0%, var(--legend-glow-mid) 48%, var(--legend-glow-edge) 100%);
  filter: blur(55px);
  opacity: 0.9;
  z-index: 0;
}

.legend-card > * {
  position: relative;
  z-index: 1;
}

.legend-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  font-size: 1.3rem;
}

.legend-label {
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.legend-desc {
  font-size: 0.83rem;
  line-height: 1.55;
}

.order-callout {
  text-align: center;
}

.order-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.order-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--shell-text);
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.order-pill:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(217, 179, 122, 0.22);
}

.concept-footer {
  padding: 54px 24px 40px;
  background: linear-gradient(180deg, rgba(4, 7, 11, 0.96), rgba(3, 5, 8, 1));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-intro {
  width: min(100%, 720px);
  margin: 0 auto 30px;
}

.eyebrow {
  color: var(--shell-gold);
}

.property-footer-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  width: min(100%, 1240px);
  margin: 0 auto;
}

.property-footer-card {
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.property-footer-card-featured {
  background: linear-gradient(180deg, rgba(217, 179, 122, 0.1), rgba(255, 255, 255, 0.04));
}

.property-footer-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.property-footer-logo {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.06);
  padding: 8px;
}

.property-footer-head h3 {
  margin: 0 0 6px;
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  color: var(--shell-text);
}

.property-footer-head p,
.property-footer-address {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

.property-socials,
.property-order-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.property-social-link,
.property-order-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.05);
  color: var(--shell-text);
  text-decoration: none;
}

.property-social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.social-icon {
  width: 18px;
  height: 18px;
}

#loader {
  background:
    radial-gradient(circle at top, rgba(217, 179, 122, 0.14), transparent 24%),
    linear-gradient(180deg, rgba(7, 10, 16, 0.98), rgba(5, 8, 13, 1));
}

@media (max-width: 1024px) {
  .concept-header {
    padding: 14px 18px;
  }

  .concept-nav {
    gap: 16px;
  }

  body.concept-body .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 860px) {
  .concept-menu-toggle {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .concept-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: rgba(5, 8, 12, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 20px 22px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }

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

  .concept-header-actions {
    gap: 8px;
  }

  .ghost-link {
    display: none;
  }

  body.concept-body .grid {
    grid-template-columns: repeat(2, 1fr);
  }

  body.concept-body .top-controls-bar {
    width: calc(100% - 16px);
    padding: 12px;
  }
}

@media (max-width: 640px) {
  .concept-brand img {
    height: 52px;
  }

  .header-pill,
  .get-offers-btn,
  .ghost-link {
    padding: 0 14px;
    min-height: 38px;
    font-size: 0.74rem;
  }

  .legend-section,
  .order-callout,
  .concept-footer {
    width: calc(100% - 20px);
    padding-left: 14px;
    padding-right: 14px;
  }

  .legend-card::before {
    width: 300px;
    height: 300px;
    right: -190px;
    bottom: -220px;
    filter: blur(44px);
    opacity: 0.78;
  }

  body.concept-body #menuTriggerBtn {
    left: auto;
    right: 0;
  }

  .symbol-guide-dialog {
    padding: 22px 18px;
  }
}