:root {
  --bg: #0f172a;
  --card: #111827;
  --text: #f8fafc;
  --muted: #94a3b8;
  --accent: #22c55e;
  --border: #1f2937;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  background: linear-gradient(180deg, #020617 0%, var(--bg) 100%);
  color: var(--text);
  overflow-x: hidden;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  padding: 2.8rem 0 1.3rem;
}

.hero-wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(71, 85, 105, 0.45);
  border-radius: 20px;
  background: radial-gradient(circle at 10% 10%, rgba(34, 197, 94, 0.15), transparent 42%),
    radial-gradient(circle at 90% 15%, rgba(59, 130, 246, 0.15), transparent 38%),
    rgba(15, 23, 42, 0.9);
  box-shadow: 0 18px 36px rgba(2, 6, 23, 0.45);
  padding: 1.7rem 1.2rem;
}

.hero-kicker {
  margin: 0 0 0.45rem;
  color: #86efac;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-subtitle {
  max-width: 760px;
  line-height: 1.5;
}

.hero-decor {
  position: absolute;
  width: 210px;
  height: 210px;
  border-radius: 999px;
  filter: blur(28px);
  opacity: 0.33;
  pointer-events: none;
}

.hero-decor--left {
  left: -70px;
  top: -80px;
  background: #22c55e;
}

.hero-decor--right {
  right: -80px;
  bottom: -90px;
  background: #3b82f6;
}

.hero-pills {
  margin-top: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.hero-pill {
  display: inline-block;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(15, 23, 42, 0.7);
  color: #cbd5e1;
  border-radius: 999px;
  font-size: 0.76rem;
  padding: 0.2rem 0.55rem;
}

.platform-main {
  padding-bottom: 0.6rem;
}

h1,
h2,
h3 {
  margin: 0 0 0.75rem;
}

.subtitle {
  margin: 0;
  color: var(--muted);
}

.restaurants-section {
  padding: 1.9rem 0 2.1rem;
}

.section-subtitle {
  margin: -0.2rem 0 0.95rem;
  color: var(--muted);
}

.restaurants-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1rem;
}

.skeleton-card {
  pointer-events: none;
}

.skeleton-block,
.skeleton-line {
  background: linear-gradient(90deg, rgba(51, 65, 85, 0.45), rgba(100, 116, 139, 0.5), rgba(51, 65, 85, 0.45));
  background-size: 220% 100%;
  animation: skeleton-shimmer 1.25s linear infinite;
}

.skeleton-content {
  width: 100%;
}

.skeleton-line {
  height: 11px;
  border-radius: 999px;
  margin-bottom: 0.55rem;
}

.skeleton-line--short {
  width: 36%;
}

.skeleton-line--mid {
  width: 66%;
}

.restaurant-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.95), rgba(15, 23, 42, 0.9));
  overflow: hidden;
  box-shadow: 0 12px 26px rgba(2, 6, 23, 0.38);
}

.restaurant-link {
  display: flex;
  gap: 1rem;
  align-items: center;
  text-decoration: none;
  color: inherit;
  padding: 1rem;
}

.restaurant-link:hover {
  outline: 1px solid rgba(34, 197, 94, 0.5);
}

.restaurant-link--platform {
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  border-radius: 14px;
}

.restaurant-link--platform:hover {
  transform: translateY(-3px);
  box-shadow: inset 0 0 0 1px rgba(110, 231, 183, 0.35);
  background-color: rgba(30, 41, 59, 0.28);
}

.restaurant-link--platform:active {
  transform: translateY(-1px) scale(0.997);
}

.restaurant-status-row {
  margin-bottom: 0.35rem;
}

.restaurant-status {
  display: inline-block;
  border: 1px solid rgba(16, 185, 129, 0.4);
  background: rgba(6, 78, 59, 0.35);
  color: #a7f3d0;
  border-radius: 999px;
  font-size: 0.72rem;
  padding: 0.14rem 0.45rem;
}

.restaurant-logo {
  width: 72px;
  height: 72px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid #334155;
}

.restaurant-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.restaurant-open-link {
  display: inline-block;
  margin-top: 0.6rem;
  font-size: 0.88rem;
  color: #86efac;
  font-weight: 600;
}

.restaurant-tags,
.restaurant-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.55rem;
}

.restaurant-tag,
.restaurant-badge {
  display: inline-block;
  font-size: 0.72rem;
  border-radius: 999px;
  padding: 0.14rem 0.44rem;
}

.restaurant-tag {
  border: 1px solid rgba(96, 165, 250, 0.42);
  background: rgba(30, 64, 175, 0.26);
  color: #bfdbfe;
}

.restaurant-badge {
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(30, 41, 59, 0.6);
  color: #cbd5e1;
}

.how-it-works-section,
.benefits-section {
  padding: 0.55rem 0 1.8rem;
}

.steps-grid,
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 0.85rem;
}

.step-card,
.benefit-card {
  border: 1px solid rgba(71, 85, 105, 0.45);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.75);
  padding: 0.95rem;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.step-card:hover,
.benefit-card:hover {
  transform: translateY(-2px);
  border-color: rgba(96, 165, 250, 0.5);
}

.step-number {
  display: inline-block;
  margin-bottom: 0.45rem;
  color: #86efac;
  font-size: 0.76rem;
  letter-spacing: 0.07em;
}

.step-card p,
.benefit-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.platform-footer {
  border-top: 1px solid rgba(71, 85, 105, 0.35);
  margin-top: 0.9rem;
  padding: 1.1rem 0 1.6rem;
}

.platform-footer p {
  margin: 0;
  color: #94a3b8;
  font-size: 0.88rem;
}

.restaurant-page {
  padding: 2rem 0;
}

.restaurant-layout {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.menu-section,
.cart-section {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(17, 24, 39, 0.9);
  padding: 1rem;
}

.menu-categories {
  display: grid;
  gap: 1rem;
}

.menu-category h3 {
  margin-bottom: 0.5rem;
}

.menu-items-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 0.75rem;
}

.menu-item-card {
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 0.85rem;
  background: rgba(2, 6, 23, 0.7);
}

.menu-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 0.45rem;
}

.menu-tag {
  display: inline-block;
  font-size: 0.73rem;
  color: #d1fae5;
  border: 1px solid rgba(16, 185, 129, 0.45);
  background: rgba(6, 78, 59, 0.45);
  border-radius: 999px;
  padding: 0.14rem 0.45rem;
}

.menu-item-card h4 {
  margin: 0 0 0.45rem;
}

.menu-item-desc {
  margin: 0 0 0.65rem;
  color: var(--muted);
  line-height: 1.35;
}

.menu-item-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.menu-item-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-soft {
  background: transparent;
  border: 1px solid #475569;
  color: #cbd5e1;
}

.menu-item-price {
  font-weight: 700;
}

.btn {
  border: 0;
  border-radius: 10px;
  padding: 0.55rem 0.8rem;
  font-size: 0.92rem;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #062512;
  font-weight: 700;
}

.btn-secondary {
  background: #334155;
  color: #f8fafc;
}

.cart-items {
  margin-top: 1rem;
  display: grid;
  gap: 0.65rem;
}

.cart-empty {
  color: var(--muted);
  margin: 0.35rem 0 0;
}

.cart-item {
  border: 1px solid #334155;
  border-radius: 10px;
  padding: 0.7rem;
  background: rgba(2, 6, 23, 0.7);
}

.cart-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  margin-bottom: 0.45rem;
}

.cart-item-title {
  font-weight: 600;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.qty-value {
  min-width: 1.7rem;
  text-align: center;
}

.qty-btn,
.remove-btn {
  border: 1px solid #475569;
  background: transparent;
  color: #e2e8f0;
  border-radius: 8px;
  padding: 0.28rem 0.5rem;
  cursor: pointer;
}

.cart-summary {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.checkout-form,
.payload-preview,
.loyalty-section {
  margin-top: 1rem;
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 0.85rem;
  background: rgba(2, 6, 23, 0.6);
}

.checkout-form h3,
.payload-preview h3,
.loyalty-section h3 {
  margin: 0 0 0.75rem;
}

.loyalty-note {
  margin: 0.55rem 0 0;
  color: #a7f3d0;
  font-size: 0.84rem;
  line-height: 1.35;
}

.form-label {
  display: block;
  margin: 0.55rem 0 0.35rem;
  font-size: 0.88rem;
  color: #cbd5e1;
}

.form-input {
  width: 100%;
  border: 1px solid #475569;
  border-radius: 10px;
  background: #0b1220;
  color: #f8fafc;
  padding: 0.58rem 0.7rem;
  font-size: 0.95rem;
}

.form-textarea {
  resize: vertical;
  min-height: 88px;
}

.btn-submit {
  margin-top: 0.85rem;
  width: 100%;
  padding: 0.72rem 0.95rem;
  font-size: 1rem;
}

.form-error {
  margin-top: 0.65rem;
  color: #fca5a5;
  font-size: 0.9rem;
}

.form-success {
  margin-top: 0.65rem;
  color: #86efac;
  font-size: 0.9rem;
}

.send-error-wrap {
  margin-top: 0.65rem;
  border: 1px solid rgba(248, 113, 113, 0.6);
  background: rgba(127, 29, 29, 0.25);
  border-radius: 10px;
  padding: 0.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.send-error-text {
  color: #fecaca;
  font-size: 0.9rem;
}

.retry-btn {
  flex-shrink: 0;
  border: 1px solid rgba(248, 113, 113, 0.6);
}

.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.hidden {
  display: none !important;
}

#payload-output {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: #bfdbfe;
  font-size: 0.83rem;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

@media (min-width: 720px) {
  .hero-wrap {
    padding: 2.2rem 1.8rem;
  }

  .restaurants-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .menu-items-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 1.5rem 0 0.9rem;
  }

  .hero-wrap {
    border-radius: 16px;
    padding: 1.2rem 0.9rem;
  }

  h1 {
    font-size: 1.65rem;
    line-height: 1.2;
  }

  h2 {
    font-size: 1.35rem;
    line-height: 1.25;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .restaurant-link {
    align-items: flex-start;
    gap: 0.8rem;
  }

  .restaurant-logo {
    width: 64px;
    height: 64px;
  }
}

@keyframes skeleton-shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -20% 0;
  }
}

@media (min-width: 980px) {
  .restaurant-layout {
    grid-template-columns: 1fr 320px;
    align-items: start;
  }

  .cart-section {
    position: sticky;
    top: 1rem;
  }
}