/* =============================================
   West Coast Kitchen Group — Kitchen Matching Engine
   Dark premium aesthetic. Mobile-first.
   ============================================= */

:root {
  --e-bg: #0A0A0A;
  --e-bg-2: #141414;
  --e-bg-3: #1E1E1E;
  --e-surface: #222222;
  --e-surface-2: #2A2A2A;
  --e-border: rgba(255,255,255,0.08);
  --e-fg: #F5F5F5;
  --e-fg-muted: rgba(245,245,245,0.5);
  --e-fg-dim: rgba(245,245,245,0.3);
  --e-accent: #E8963A;
  --e-accent-dim: rgba(232,150,58,0.15);
  --e-green: #2D7A4E;
  --e-green-bright: #3D9A62;
  --e-danger: #D94F4F;
  --e-font-display: 'Playfair Display', Georgia, serif;
  --e-font-body: 'DM Sans', system-ui, sans-serif;
  --e-radius: 10px;
  --e-radius-lg: 16px;
  --e-shadow: 0 4px 20px rgba(0,0,0,0.5);
  --e-shadow-lg: 0 12px 48px rgba(0,0,0,0.6);
  --e-cart-width: 340px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; }

body {
  background: var(--e-bg);
  color: var(--e-fg);
  font-family: var(--e-font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--e-accent); color: #fff; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--e-bg-2); }
::-webkit-scrollbar-thumb { background: var(--e-accent); border-radius: 99px; }

/* =============================================
   HEADER
   ============================================= */
.eng-header {
  background: var(--e-bg-2);
  border-bottom: 1px solid var(--e-border);
  position: sticky;
  top: 0;
  z-index: 200;
}
.eng-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.eng-brand-name {
  font-family: var(--e-font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--e-fg);
  letter-spacing: 0.02em;
}
.eng-header-contact {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.8rem;
  color: var(--e-fg-muted);
}
.eng-header-contact a { color: var(--e-fg-muted); text-decoration: none; }
.eng-header-contact a:hover { color: var(--e-fg); }
.eng-header-back { color: var(--e-fg-muted); text-decoration: none; font-size: 0.85rem; }
.eng-header-back:hover { color: var(--e-fg); }
.eng-header-left { display: flex; align-items: center; gap: 1.25rem; }
.eng-availability-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(61,154,98,0.12);
  border: 1px solid rgba(61,154,98,0.3);
  color: #3D9A62;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 99px;
  letter-spacing: 0.02em;
}
.eng-avail-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3D9A62;
  animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.4} }

/* =============================================
   PROGRESS BAR
   ============================================= */
.eng-progress-bar {
  background: var(--e-bg-2);
  border-bottom: 1px solid var(--e-border);
  padding: 0.75rem 1.5rem 0;
}
.eng-progress-track {
  height: 3px;
  background: var(--e-surface);
  border-radius: 99px;
  overflow: hidden;
  max-width: 600px;
  margin: 0 auto;
}
.eng-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--e-accent), #F0A050);
  border-radius: 99px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.eng-progress-steps {
  display: flex;
  justify-content: space-between;
  max-width: 600px;
  margin: 0.5rem auto 0;
  padding-bottom: 0.25rem;
}
.eng-step-label {
  font-size: 0.68rem;
  color: var(--e-fg-dim);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.3s;
  flex: 1;
  text-align: center;
}
.eng-step-label.active { color: var(--e-accent); }

/* =============================================
   MAIN LAYOUT
   ============================================= */
.eng-main {
  display: flex;
  min-height: calc(100vh - 120px);
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  gap: 2rem;
  align-items: flex-start;
}

.eng-flow {
  flex: 1;
  min-width: 0;
}

/* =============================================
   STEPS
   ============================================= */
.eng-step { display: none; }
.eng-step.active { display: block; }

.eng-step-header {
  margin-bottom: 2rem;
}
.eng-step-label-top {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--e-accent);
  margin-bottom: 0.5rem;
}
.eng-step-title {
  font-family: var(--e-font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}
.eng-step-sub {
  color: var(--e-fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* =============================================
   INTAKE FORM
   ============================================= */
.eng-intake-form {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  max-width: 520px;
}

.eng-field-group { display: flex; flex-direction: column; gap: 0.4rem; }

.eng-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--e-fg);
  letter-spacing: 0.02em;
}

.eng-input, .eng-select {
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius);
  color: var(--e-fg);
  font-family: var(--e-font-body);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.eng-input::placeholder { color: var(--e-fg-dim); }
.eng-input:focus, .eng-select:focus {
  outline: none;
  border-color: var(--e-accent);
  box-shadow: 0 0 0 3px var(--e-accent-dim);
}

.eng-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(245,245,245,0.4)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.eng-select option { background: var(--e-bg-2); }

/* Radio cards */
.eng-radio-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.eng-radio-card input { display: none; }
.eng-radio-card { cursor: pointer; }
.eng-radio-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 1.25rem;
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius);
  text-align: center;
  transition: border-color 0.2s, background 0.2s;
}
.eng-radio-card input:checked + .eng-radio-inner {
  border-color: var(--e-accent);
  background: var(--e-accent-dim);
}
.eng-radio-icon { font-size: 1.5rem; }
.eng-radio-title { font-weight: 600; font-size: 0.9rem; }
.eng-radio-desc { font-size: 0.75rem; color: var(--e-fg-muted); }

/* Toggle rows */
.eng-toggle-row { display: flex; flex-direction: column; gap: 0.5rem; }
.eng-toggle { cursor: pointer; }
.eng-toggle input { display: none; }
.eng-toggle-label {
  display: block;
  padding: 0.75rem 1rem;
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius);
  font-size: 0.875rem;
  transition: border-color 0.2s, background 0.2s;
}
.eng-toggle input:checked + .eng-toggle-label {
  border-color: var(--e-accent);
  background: var(--e-accent-dim);
}

/* Primary button */
.eng-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--e-accent);
  color: #fff;
  border: none;
  border-radius: var(--e-radius);
  padding: 0.9rem 1.8rem;
  font-family: var(--e-font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
  width: 100%;
  justify-content: center;
}
.eng-btn-primary:hover { background: #D07828; transform: translateY(-1px); }
.eng-btn-primary:active { transform: translateY(0); }

.eng-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--e-fg-muted);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius);
  padding: 0.75rem 1.4rem;
  font-family: var(--e-font-body);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  text-decoration: none;
}
.eng-btn-ghost:hover { border-color: var(--e-fg-muted); color: var(--e-fg); }

/* =============================================
   KITCHEN GRID (Step 2)
   ============================================= */
.eng-kitchen-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.eng-kitchen-card {
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.2s;
}
.eng-kitchen-card:hover {
  border-color: rgba(232,150,58,0.4);
  box-shadow: 0 4px 24px rgba(232,150,58,0.1);
  transform: translateY(-2px);
}
.eng-kitchen-card.selected {
  border-color: var(--e-accent);
  box-shadow: 0 0 0 2px var(--e-accent);
}
.eng-kc-reserved {
  opacity: 0.55;
  cursor: default;
}
.eng-kc-reserved:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--e-border);
}
.eng-kc-cta {
  display: block;
  width: 100%;
  margin-top: 0.875rem;
  padding: 0.65rem 1rem;
  border-radius: var(--e-radius);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  border: none;
  font-family: var(--e-font-body);
  transition: background 0.2s, transform 0.15s;
}
.eng-kc-book {
  background: var(--e-accent);
  color: #fff;
}
.eng-kc-book:hover { background: #D07828; transform: translateY(-1px); }
.eng-kc-waitlist {
  background: var(--e-surface-2);
  color: var(--e-fg-muted);
  border: 1.5px solid var(--e-border);
}
.eng-kc-waitlist:hover { border-color: var(--e-fg-muted); color: var(--e-fg); transform: translateY(-1px); }

.eng-kc-photo {
  height: 160px;
  background: var(--e-bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}
.eng-kc-photo img { width: 100%; height: 100%; object-fit: cover; }

.eng-kc-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: var(--e-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 99px;
  letter-spacing: 0.05em;
}
.eng-kc-avail-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 99px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.eng-kc-avail-available {
  background: rgba(61,154,98,0.2);
  color: #3D9A62;
  border: 1px solid rgba(61,154,98,0.4);
}
.eng-kc-avail-reserved {
  background: rgba(255,255,255,0.06);
  color: var(--e-fg-dim);
  border: 1px solid rgba(255,255,255,0.1);
}

.eng-kc-body { padding: 1.25rem; }

.eng-kc-num {
  font-family: var(--e-font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.eng-kc-type {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--e-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.eng-kc-eq {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1rem;
}
.eng-kc-eq span {
  background: var(--e-surface-2);
  color: var(--e-fg-muted);
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.eng-kc-prices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.eng-kc-price-box {
  background: var(--e-bg-3);
  border-radius: 8px;
  padding: 0.75rem;
  text-align: center;
}
.eng-kc-price-label {
  font-size: 0.68rem;
  color: var(--e-fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}
.eng-kc-price-val {
  font-family: var(--e-font-display);
  font-size: 1.1rem;
  font-weight: 700;
}
.eng-kc-price-note {
  font-size: 0.65rem;
  color: var(--e-fg-dim);
}

/* =============================================
   ADD-ONS (Step 3)
   ============================================= */
.eng-addon-section { margin-bottom: 2rem; }
.eng-addon-title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--e-fg-muted);
  margin-bottom: 0.75rem;
}
.eng-addon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
}
.eng-addon-card {
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius);
  padding: 1rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.eng-addon-card.checked { border-color: var(--e-green-bright); background: rgba(61,154,98,0.08); }
.eng-addon-card:hover { border-color: var(--e-fg-muted); }
.eng-addon-check {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--e-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  margin-bottom: 0.5rem;
  transition: all 0.2s;
}
.eng-addon-card.checked .eng-addon-check {
  background: var(--e-green-bright);
  border-color: var(--e-green-bright);
  color: #fff;
}
.eng-addon-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 0.2rem; }
.eng-addon-price { font-size: 0.8rem; color: var(--e-fg-muted); }

/* =============================================
   CHECKOUT (Step 4)
   ============================================= */
.eng-checkout-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.eng-checkout-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: var(--e-radius);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--e-fg-muted);
  cursor: pointer;
  transition: all 0.2s;
}
.eng-checkout-tab.active {
  border-color: var(--e-accent);
  color: var(--e-fg);
  background: var(--e-accent-dim);
}
.eng-tab-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--e-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}
.eng-checkout-tab.active .eng-tab-num { background: var(--e-accent); color: #fff; }

.eng-checkout-panel { display: none; }
.eng-checkout-panel.active { display: block; }

.eng-checkout-form { display: flex; flex-direction: column; gap: 1.25rem; max-width: 480px; }

.eng-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.eng-docs-note {
  background: var(--e-accent-dim);
  border: 1px solid rgba(232,150,58,0.2);
  border-radius: var(--e-radius);
  padding: 1rem;
  font-size: 0.875rem;
  color: var(--e-fg);
  margin-bottom: 1.5rem;
  max-width: 520px;
}

.eng-file-input {
  background: var(--e-surface);
  border: 1.5px dashed var(--e-border);
  border-radius: var(--e-radius);
  padding: 0.75rem 1rem;
  width: 100%;
  color: var(--e-fg);
  font-family: var(--e-font-body);
  cursor: pointer;
}
.eng-file-input::file-selector-button {
  background: var(--e-surface-2);
  border: none;
  color: var(--e-fg-muted);
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  margin-right: 0.75rem;
}
.eng-field-hint { font-size: 0.75rem; color: var(--e-fg-dim); margin-top: 0.25rem; }

.eng-payment-card {
  background: var(--e-surface);
  border: 1px solid var(--e-border);
  border-radius: var(--e-radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  max-width: 480px;
}
.eng-payment-title { font-weight: 600; font-size: 1rem; margin-bottom: 0.35rem; }
.eng-payment-desc { font-size: 0.8rem; color: var(--e-fg-muted); margin-bottom: 1.25rem; }

.eng-esign { margin-bottom: 1.5rem; max-width: 480px; }
.eng-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--e-fg-muted);
  line-height: 1.5;
}
.eng-checkbox-row input { margin-top: 0.2rem; accent-color: var(--e-accent); }
.eng-checkbox-row a { color: var(--e-accent); text-decoration: underline; }

.eng-checkout-nav {
  display: flex;
  gap: 1rem;
  align-items: center;
  max-width: 480px;
  flex-wrap: wrap;
}

/* =============================================
   CART SIDEBAR
   ============================================= */
.eng-cart {
  width: var(--e-cart-width);
  flex-shrink: 0;
  position: sticky;
  top: 80px;
}
.eng-cart-inner {
  background: var(--e-bg-2);
  border: 1px solid var(--e-border);
  border-radius: var(--e-radius-lg);
  padding: 1.5rem;
}
.eng-cart-title {
  font-family: var(--e-font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--e-border);
}
.eng-cart-empty {
  text-align: center;
  padding: 1.5rem 0;
  color: var(--e-fg-dim);
  font-size: 0.875rem;
}
.eng-cart-item { margin-bottom: 1.25rem; }
.eng-cart-kitchen {
  font-family: var(--e-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.eng-cart-kitchen-meta { font-size: 0.8rem; color: var(--e-fg-muted); margin-bottom: 1rem; }

.eng-cart-term-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.eng-term-btn {
  flex: 1;
  padding: 0.5rem;
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: 8px;
  color: var(--e-fg-muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.eng-term-btn.active {
  background: var(--e-accent-dim);
  border-color: var(--e-accent);
  color: var(--e-accent);
}

.eng-cart-prices {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--e-border);
  border-bottom: 1px solid var(--e-border);
  margin-bottom: 0.75rem;
}
.eng-cart-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--e-fg-muted);
}
.eng-cart-row strong { color: var(--e-fg); }
.eng-cart-equipment, .eng-cart-storage { flex-direction: column; gap: 0.35rem; }

.eng-cart-total {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.eng-cart-total .eng-cart-row { font-size: 1rem; }
#cartMonthly { color: var(--e-accent); font-family: var(--e-font-display); font-size: 1.2rem; }
.eng-cart-deposit { color: var(--e-fg-dim) !important; font-size: 0.78rem !important; }

.eng-cart-cta { margin-bottom: 1rem; }

.eng-cart-adjacent {
  border-top: 1px solid var(--e-border);
  padding-top: 1rem;
}
.eng-adjacent-label { font-size: 0.75rem; color: var(--e-fg-muted); margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; }
.eng-adjacent-options { display: flex; flex-direction: column; gap: 0.5rem; }
.eng-adjacent-card input { display: none; }
.eng-adjacent-card { cursor: pointer; }
.eng-adj-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: var(--e-surface);
  border: 1.5px solid var(--e-border);
  border-radius: 8px;
  font-size: 0.85rem;
  transition: border-color 0.2s;
}
.eng-adjacent-card input:checked + .eng-adj-inner { border-color: var(--e-green-bright); }
.eng-adj-name { font-weight: 500; }
.eng-adj-price { color: var(--e-fg-muted); font-size: 0.8rem; }

.eng-cart-pair-note {
  margin-top: 1rem;
  padding: 0.75rem;
  background: var(--e-accent-dim);
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--e-fg);
  line-height: 1.5;
}

/* =============================================
   TRACKER PAGE
   ============================================= */
.eng-tracker-main {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: flex-start;
  padding: 3rem 1.5rem;
}
.eng-tracker-container { max-width: 640px; margin: 0 auto; width: 100%; }
.eng-tracker-success {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: rgba(61,154,98,0.1);
  border: 1px solid rgba(61,154,98,0.3);
  border-radius: var(--e-radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.eng-success-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--e-green-bright);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.eng-success-title { font-family: var(--e-font-display); font-size: 1.3rem; font-weight: 700; margin-bottom: 0.25rem; }
.eng-success-sub { color: var(--e-fg-muted); font-size: 0.9rem; }

.eng-tracker-summary {
  background: var(--e-bg-2);
  border: 1px solid var(--e-border);
  border-radius: var(--e-radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.eng-summary-title { font-family: var(--e-font-display); font-size: 1rem; font-weight: 700; margin-bottom: 1rem; }
.eng-summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.eng-summary-item { display: flex; flex-direction: column; gap: 0.2rem; }
.eng-summary-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--e-fg-dim); }
.eng-summary-value { font-size: 0.9rem; font-weight: 500; }

.eng-tracker-title { font-family: var(--e-font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 1.5rem; }
.eng-tracker-steps { display: flex; flex-direction: column; gap: 0; }
.eng-tracker-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--e-border);
  align-items: flex-start;
}
.eng-tracker-item:last-child { border-bottom: none; }
.eng-tracker-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--e-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  color: var(--e-fg-dim);
}
.eng-tracker-item--done .eng-tracker-icon { background: var(--e-green); color: #fff; }
.eng-tracker-item--active .eng-tracker-icon { background: var(--e-accent-dim); border: 1.5px solid var(--e-accent); color: var(--e-accent); }
.eng-tracker-icon--spin { animation: pulse 1.5s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
.eng-tracker-content h3 { font-weight: 600; font-size: 0.95rem; margin-bottom: 0.2rem; }
.eng-tracker-content p { font-size: 0.82rem; color: var(--e-fg-muted); line-height: 1.5; }
.eng-prereq-cta {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--e-accent);
  text-decoration: none;
  font-weight: 500;
}
.eng-prereq-cta:hover { text-decoration: underline; }

.eng-tracker-contact {
  text-align: center;
  font-size: 0.85rem;
  color: var(--e-fg-muted);
  margin-top: 2rem;
}
.eng-tracker-contact a { color: var(--e-accent); }
.eng-tracker-address {
  text-align: center;
  font-size: 0.75rem;
  color: var(--e-fg-dim);
  margin-top: 0.75rem;
}

/* =============================================
   WAITLIST MODAL
   ============================================= */
.wl-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.wl-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
}
.wl-modal-box {
  position: relative;
  background: var(--e-bg-2);
  border: 1px solid var(--e-border);
  border-radius: var(--e-radius-lg);
  padding: 2.5rem 2rem;
  max-width: 460px;
  width: 100%;
  box-shadow: var(--e-shadow-lg);
  animation: modalIn 0.2s ease-out;
}
@keyframes modalIn { from { transform: scale(0.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.wl-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--e-fg-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}
.wl-modal-close:hover { color: var(--e-fg); background: var(--e-surface-2); }
.wl-modal-icon { font-size: 2.5rem; text-align: center; margin-bottom: 1rem; }
.wl-modal-title {
  font-family: var(--e-font-display);
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.5rem;
}
.wl-modal-sub {
  text-align: center;
  color: var(--e-fg-muted);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 1.75rem;
}
.wl-modal-form { display: flex; flex-direction: column; gap: 1.25rem; }
.wl-modal-success {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(61,154,98,0.1);
  border: 1px solid rgba(61,154,98,0.3);
  border-radius: var(--e-radius);
  padding: 1rem;
  color: #3D9A62;
  font-size: 0.9rem;
}
@media (max-width: 900px) {
  .eng-main { flex-direction: column; }
  .eng-cart { width: 100%; position: static; }
  .eng-cart-inner { padding: 1.25rem; }
}

@media (max-width: 600px) {
  .eng-main { padding: 1rem; }
  .eng-radio-group { grid-template-columns: 1fr; }
  .eng-field-row { grid-template-columns: 1fr; }
  .eng-kitchen-grid { grid-template-columns: 1fr; }
  .eng-addon-grid { grid-template-columns: 1fr; }
  .eng-summary-grid { grid-template-columns: 1fr; }
}