/* ========= RESET & BASE ========= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --surface-2: #1c1c1c;
  --surface-3: #252525;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f5f5f5;
  --text-2: #b0b0b0;
  --text-3: #7a7a7a;
  --primary: #E63946;
  --primary-dark: #C9303D;
  --primary-shadow: rgba(230, 57, 70, 0.3);
  --success: #4ade80;
  --danger: #ef4444;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.6);
  --sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --display: 'Bebas Neue', 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 110px;
  overscroll-behavior-y: none;
}

img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; }

.hidden { display: none !important; }

/* ========= HEADER ========= */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  max-width: 720px;
  margin: 0 auto;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { width: 38px; height: 38px; object-fit: contain; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-main {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--primary);
}
.logo-sub {
  font-size: 10px;
  letter-spacing: 0.25em;
  color: var(--text-2);
  margin-top: 2px;
}
.whatsapp-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  transition: transform 0.15s ease;
}
.whatsapp-link:active { transform: scale(0.9); }

/* ========= HERO ========= */
.hero {
  position: relative;
  padding: 32px 18px 28px;
  overflow: hidden;
  max-width: 720px;
  margin: 0 auto;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(230, 57, 70, 0.18), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(230, 57, 70, 0.1), transparent 50%);
  pointer-events: none;
}
.hero-content { position: relative; }
.hero-title {
  font-family: var(--display);
  font-size: clamp(42px, 10vw, 56px);
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--text);
}
.hero-title span {
  color: var(--primary);
  display: inline-block;
}
.hero-sub {
  color: var(--text-2);
  margin-top: 12px;
  font-size: 15px;
}
.hero-badges {
  display: flex;
  gap: 8px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.badge {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
}

/* ========= CATEGORIES NAV ========= */
.categories {
  position: sticky;
  top: 64px;
  z-index: 40;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 10px 14px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.categories::-webkit-scrollbar { display: none; }
.category-chip {
  flex-shrink: 0;
  padding: 8px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-2);
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.2s ease;
}
.category-chip.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ========= MENU ========= */
.menu {
  padding: 20px 14px;
  max-width: 720px;
  margin: 0 auto;
}
.menu-section { margin-bottom: 32px; }
.menu-section-title {
  font-family: var(--display);
  font-size: 30px;
  letter-spacing: 0.01em;
  color: var(--text);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.menu-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
}

.item-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
  transition: all 0.2s ease;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.item-card:active { transform: scale(0.99); }
.item-card.in-cart {
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--surface) 0%, rgba(230, 57, 70, 0.05) 100%);
}

.item-info { flex: 1; min-width: 0; }
.item-name {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}
.item-desc {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.45;
  margin-bottom: 10px;
}
.item-price {
  font-size: 17px;
  font-weight: 700;
  color: var(--primary);
}
.item-veggie-badge {
  display: inline-block;
  background: rgba(74, 222, 128, 0.15);
  color: var(--success);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 6px;
  margin-left: 8px;
  vertical-align: middle;
}

.item-actions {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}
.btn-add {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 14px;
  transition: all 0.15s ease;
  box-shadow: 0 4px 14px var(--primary-shadow);
}
.btn-add:active { transform: scale(0.94); }

.qty-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-3);
  border-radius: 999px;
  padding: 4px;
}
.qty-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.qty-btn:active { transform: scale(0.9); }
.qty-count {
  min-width: 20px;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
}

/* ========= FOOTER ========= */
.footer {
  padding: 32px 18px 20px;
  text-align: center;
  border-top: 1px solid var(--border);
  margin-top: 30px;
}
.footer-logo {
  font-family: var(--display);
  font-size: 26px;
  color: var(--primary);
  margin-bottom: 8px;
  letter-spacing: 0.03em;
}
.footer p {
  color: var(--text-2);
  font-size: 13px;
  margin-bottom: 8px;
}
.footer-copy { color: var(--text-3); font-size: 11px !important; }

/* ========= CART FAB ========= */
.cart-fab {
  position: fixed;
  bottom: 18px;
  left: 18px;
  right: 18px;
  background: var(--primary);
  color: #fff;
  border-radius: 16px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 45;
  box-shadow: 0 10px 40px rgba(230, 57, 70, 0.4), 0 4px 16px rgba(0,0,0,0.5);
  font-weight: 600;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 688px;
  margin: 0 auto;
}
.cart-fab.hidden {
  transform: translateY(140%);
  opacity: 0;
  pointer-events: none;
  display: flex !important;
}
.cart-fab:active { transform: scale(0.98); }
.cart-fab-icon {
  position: relative;
  font-size: 22px;
}
.cart-fab-badge {
  position: absolute;
  top: -6px;
  right: -8px;
  background: #fff;
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
}
.cart-fab-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.cart-fab-label { font-size: 11.5px; opacity: 0.85; font-weight: 500; }
.cart-fab-total { font-size: 16px; font-weight: 700; }
.cart-fab-arrow { font-size: 22px; }

/* ========= MODAL ========= */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: flex-end;
  justify-content: center;
}
.modal.open { display: flex; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease;
}
.modal-sheet {
  position: relative;
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  background: var(--surface);
  border-radius: 28px 28px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-top: 1px solid var(--border-strong);
}
.modal-handle {
  width: 40px;
  height: 4px;
  background: var(--border-strong);
  border-radius: 2px;
  margin: 10px auto 0;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px 10px;
  border-bottom: 1px solid var(--border);
  gap: 10px;
}
.modal-header h2 {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: 0.02em;
  flex: 1;
  text-align: center;
}
.modal-close, .modal-back {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--text-2);
  transition: background 0.15s;
}
.modal-close:active, .modal-back:active { background: var(--surface-3); }
.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  -webkit-overflow-scrolling: touch;
}
.modal-footer {
  padding: 16px 20px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding-bottom: max(24px, env(safe-area-inset-bottom));
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

/* ========= CART ITEMS ========= */
.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 14px 20px;
  -webkit-overflow-scrolling: touch;
}
.cart-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.cart-item:last-child { border-bottom: none; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text);
  margin-bottom: 2px;
}
.cart-item-price {
  font-size: 13px;
  color: var(--text-2);
}
.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--surface-3);
  border-radius: 999px;
  padding: 3px;
}
.cart-item-qty button {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}
.cart-item-qty span {
  min-width: 18px;
  text-align: center;
  font-weight: 700;
  font-size: 14px;
}

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}
.cart-empty-icon {
  font-size: 56px;
  margin-bottom: 14px;
  opacity: 0.5;
}
.cart-empty p {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}
.cart-empty span {
  font-size: 13.5px;
  color: var(--text-2);
}

.cart-footer {
  padding: 16px 20px 24px;
  padding-bottom: max(24px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.cart-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  color: var(--text-2);
  font-size: 14px;
}
.cart-summary-line.total {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  margin-top: 6px;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
}
.cart-summary-line.total strong {
  font-size: 22px;
  color: var(--primary);
  font-weight: 700;
}

/* ========= BUTTONS ========= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 15px;
  transition: all 0.15s ease;
  letter-spacing: 0.01em;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 20px var(--primary-shadow);
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-block { width: 100%; margin-top: 14px; }

/* ========= FORM ========= */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 13px 14px;
  border-radius: 12px;
  font-size: 15px;
  transition: all 0.15s ease;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: var(--surface-3);
}
.form-group textarea { resize: vertical; min-height: 60px; }

.radio-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.radio-group-3 { grid-template-columns: 1fr 1fr 1fr; }
.radio-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.radio-card.sm {
  flex-direction: column;
  gap: 4px;
  text-align: center;
  padding: 12px 8px;
}
.radio-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.radio-card div { flex: 1; }
.radio-card strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.radio-card.sm strong { font-size: 20px; }
.radio-card span {
  display: block;
  font-size: 12px;
  color: var(--text-2);
  margin-top: 2px;
}
.radio-card.sm span { font-size: 11px; margin-top: 0; }
.radio-card:has(input:checked) {
  border-color: var(--primary);
  background: rgba(230, 57, 70, 0.08);
}
.radio-card:has(input:checked) strong { color: var(--primary); }

/* ========= SUCCESS MODAL ========= */
.success-sheet {
  padding: 40px 24px 28px;
  text-align: center;
  align-items: center;
  padding-bottom: max(28px, env(safe-area-inset-bottom));
}
.success-icon {
  font-size: 60px;
  margin-bottom: 14px;
  animation: pop 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.success-sheet h2 {
  font-family: var(--display);
  font-size: 30px;
  letter-spacing: 0.01em;
  margin-bottom: 10px;
}
.success-sheet p {
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 20px;
}
.success-order {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 16px;
  width: 100%;
  text-align: left;
}
.success-order-row {
  display: flex;
  justify-content: space-between;
  font-size: 13.5px;
  color: var(--text-2);
  margin-bottom: 6px;
}
.success-order-row:last-child { margin-bottom: 0; }
.success-order-row strong { color: var(--primary); }

@keyframes pop {
  0% { transform: scale(0); }
  60% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* ========= TOAST ========= */
.toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--surface-3);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 12px 20px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  z-index: 200;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: calc(100vw - 40px);
  text-align: center;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ========= RESPONSIVE TWEAKS ========= */
@media (min-width: 520px) {
  .item-name { font-size: 24px; }
  .hero-title { font-size: 60px; }
}