/* ============================================================
   TIFFINLY. — Food delivery
   Tokens: warm cream background, espresso-brown text, brick/
   terracotta accent — a menu-card feel instead of a dark tech
   theme. Signature element: an animated gradient border
   (Aceternity "Moving Border" pattern, rebuilt in plain CSS)
   used on the hero CTA and bestseller badges.
   ============================================================ */

:root {
  --bg: #fbf3e7;
  --surface: #fffdf9;
  --surface-2: #f3e6d2;
  --line: rgba(43, 27, 18, 0.1);
  --line-strong: rgba(43, 27, 18, 0.18);
  --text: #2b1b12;
  --text-dim: #6b5849;
  --text-faint: #a0907f;
  --accent: #b0301c;
  --accent-soft: rgba(176, 48, 28, 0.08);
  --accent-line: rgba(176, 48, 28, 0.35);
  --veg: #3e8853;
  --gold: #d99a3d;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --max-w: 1180px;
  --radius: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  font-size: 16px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--max-w); margin-inline: auto; padding-inline: 24px; }

h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -0.01em; line-height: 1.15; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 20px; height: 1px; background: var(--accent); }

a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
::selection { background: var(--accent); color: #fff8ee; }

/* ---------------- Buttons ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.94rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn-primary { background: var(--accent); color: #fff8ee; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(176, 48, 28, 0.22); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-ghost { border-color: var(--line-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent-line); background: var(--accent-soft); }
.btn-small { padding: 9px 16px; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn-link { background: none; border: none; color: var(--text-dim); font-size: 0.85rem; text-decoration: underline; }
.btn-link:hover { color: var(--text); }

/* Signature element: animated gradient border (Aceternity
   "Moving Border" pattern) — a rotating conic-gradient sits
   behind the button, masked to a thin ring by padding + the
   solid surface underneath. */
.btn-moving-border {
  position: relative;
  border-radius: 999px;
  padding: 2px;
  background: conic-gradient(from var(--angle, 0deg), var(--accent), var(--gold), var(--accent));
  animation: rotate-border 3.5s linear infinite;
}
.btn-moving-border > span {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  padding: 13px 28px;
  font-weight: 600;
  font-size: 0.94rem;
}
@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
@keyframes rotate-border {
  to { --angle: 360deg; }
}

/* ---------------- Navbar ---------------- */

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 243, 231, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 16px; }
.brand { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; display: flex; align-items: center; gap: 8px; }
.brand .dot { color: var(--accent); }

.nav-center { display: flex; gap: 30px; font-size: 0.92rem; color: var(--text-dim); }
.nav-center a:hover { color: var(--text); }

.nav-right { display: flex; align-items: center; gap: 18px; }

.cart-link { position: relative; display: flex; align-items: center; gap: 6px; font-size: 0.9rem; color: var(--text-dim); }
.cart-link:hover { color: var(--text); }
.cart-link svg { width: 20px; height: 20px; }

[data-cart-badge] {
  position: absolute; top: -8px; right: -10px;
  background: var(--accent); color: #fff8ee;
  font-family: var(--font-mono); font-size: 0.65rem; font-weight: 700;
  min-width: 17px; height: 17px; border-radius: 999px;
  display: none; align-items: center; justify-content: center; padding: 0 4px;
}

[data-auth-slot] { display: flex; align-items: center; }
.auth-user { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; }
.auth-avatar { width: 26px; height: 26px; border-radius: 50%; }
.auth-dev-note {
  font-family: var(--font-mono); font-size: 0.66rem; color: var(--text-faint);
  border: 1px dashed var(--line-strong); padding: 5px 10px; border-radius: 999px;
}

/* ---------------- Hero (landing) ---------------- */

.hero { padding: 80px 0 60px; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero-title { font-size: clamp(2.1rem, 4.4vw, 3.2rem); font-weight: 600; }
.hero-title span { color: var(--accent); font-style: italic; }
.hero-desc { margin-top: 18px; color: var(--text-dim); max-width: 46ch; font-size: 1.05rem; }

.search-bar {
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 14px 18px;
  max-width: 440px;
}
.search-bar svg { width: 18px; height: 18px; color: var(--text-faint); flex-shrink: 0; }
.search-bar input { border: none; background: none; outline: none; font-size: 0.96rem; color: var(--text); width: 100%; font-family: var(--font-body); }

.hero-actions { margin-top: 26px; }

.hero-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.hero-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.hero-card-body { padding: 20px 22px; }
.hero-card .spec-label { font-family: var(--font-mono); font-size: 0.68rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.08em; }
.hero-card h3 { margin-top: 6px; font-size: 1.15rem; }
.hero-card .meta { margin-top: 8px; display: flex; gap: 12px; font-size: 0.85rem; color: var(--text-dim); }

/* ---------------- Cuisine chips ---------------- */

.cuisines { padding: 44px 0; border-bottom: 1px solid var(--line); }
.chip-row { display: flex; gap: 12px; flex-wrap: wrap; }
.chip {
  padding: 10px 20px; border-radius: 999px; border: 1px solid var(--line-strong);
  font-size: 0.88rem; color: var(--text-dim); background: var(--surface);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.chip:hover, .chip.active { border-color: var(--accent-line); color: var(--accent); background: var(--accent-soft); }

/* ---------------- Section heads ---------------- */

section { padding: 56px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 28px; flex-wrap: wrap; gap: 12px; }
.section-head h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }

/* ---------------- Restaurant cards ---------------- */

.restaurant-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 22px; }

.restaurant-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.restaurant-card:hover { transform: translateY(-3px); border-color: var(--line-strong); box-shadow: 0 14px 30px rgba(43, 27, 18, 0.08); }

.card-image-wrap { position: relative; }
.card-image-wrap img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.badge {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.04em;
  background: var(--surface); border: 1px solid var(--line-strong);
  padding: 4px 10px; border-radius: 999px; display: flex; align-items: center; gap: 5px;
}
.veg-dot { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }
.veg-dot.veg { background: var(--veg); }
.veg-dot.nonveg { background: var(--accent); }

.restaurant-card-body { padding: 18px 20px; }
.restaurant-card h3 { font-size: 1.08rem; }
.restaurant-card .cuisine-line { color: var(--text-dim); font-size: 0.86rem; margin-top: 4px; }
.restaurant-card .meta-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 14px; font-size: 0.86rem; color: var(--text-faint);
}
.rating-pill { background: var(--veg); color: #fff; font-family: var(--font-mono); font-size: 0.78rem; padding: 2px 8px; border-radius: 6px; }

/* ---------------- Listing filters ---------------- */

.filter-bar {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  margin-bottom: 28px; padding-bottom: 22px; border-bottom: 1px solid var(--line);
}
.filter-bar select {
  background: var(--surface); color: var(--text); border: 1px solid var(--line-strong);
  border-radius: 8px; padding: 10px 14px; font-size: 0.88rem;
}
.results-count { font-family: var(--font-mono); font-size: 0.82rem; color: var(--text-faint); }
.veg-toggle { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; color: var(--text-dim); }

/* ---------------- Restaurant menu page ---------------- */

.restaurant-header {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: center;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.restaurant-header img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: var(--radius); }
.restaurant-header h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.restaurant-header .cuisine-line { color: var(--text-dim); margin-top: 8px; }
.restaurant-header .meta-row { margin-top: 18px; display: flex; gap: 22px; flex-wrap: wrap; font-size: 0.92rem; }
.restaurant-header .meta-row div { display: flex; flex-direction: column; }
.restaurant-header .meta-row .num { font-family: var(--font-mono); font-weight: 600; font-size: 1.1rem; }
.restaurant-header .meta-row .label { color: var(--text-faint); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; }

.menu-category { margin-bottom: 12px; }
.menu-category h2 { font-size: 1.2rem; margin-bottom: 18px; }

.menu-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.menu-item h3 { font-size: 1rem; display: flex; align-items: center; gap: 8px; }
.menu-item .price { font-family: var(--font-mono); color: var(--text); margin-top: 4px; font-size: 0.92rem; }
.menu-item p.desc { color: var(--text-dim); font-size: 0.86rem; margin-top: 6px; max-width: 46ch; }

.add-btn {
  background: var(--surface);
  border: 1px solid var(--accent-line);
  color: var(--accent);
  font-weight: 600;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 0.86rem;
  white-space: nowrap;
}
.add-btn:hover { background: var(--accent-soft); }

.item-qty-stepper {
  display: flex; align-items: center; border: 1px solid var(--accent-line); border-radius: 8px; overflow: hidden;
}
.item-qty-stepper button { background: var(--accent-soft); color: var(--accent); border: none; width: 30px; height: 34px; font-size: 1rem; }
.item-qty-stepper span { width: 26px; text-align: center; font-family: var(--font-mono); font-size: 0.9rem; }

/* ---------------- Cart page ---------------- */

.cart-layout { display: grid; grid-template-columns: 1.7fr 1fr; gap: 40px; align-items: start; }
.cart-restaurant-label { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-faint); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.05em; }

.cart-items { display: flex; flex-direction: column; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cart-row { background: var(--surface); padding: 18px 20px; display: grid; grid-template-columns: 1fr auto auto; gap: 16px; align-items: center; }
.cart-row h3 { font-size: 0.96rem; }
.cart-row .remove { color: var(--text-faint); font-size: 0.78rem; margin-top: 4px; }
.cart-row .remove:hover { color: var(--accent); }
.cart-row .line-total { font-family: var(--font-mono); color: var(--accent); font-weight: 600; white-space: nowrap; }

.empty-cart { text-align: center; padding: 70px 0; color: var(--text-dim); }
.empty-cart .btn { margin-top: 20px; }

.summary-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; position: sticky; top: 100px; }
.summary-card h3 { font-size: 1.05rem; margin-bottom: 18px; }
.summary-line { display: flex; justify-content: space-between; padding: 10px 0; font-size: 0.92rem; color: var(--text-dim); border-bottom: 1px solid var(--line); }
.summary-line.total { color: var(--text); font-weight: 600; font-size: 1.05rem; border-bottom: none; padding-top: 16px; }
.summary-line span:last-child { font-family: var(--font-mono); }

/* ---------------- Checkout ---------------- */

.checkout-gate {
  max-width: 480px; margin: 40px auto; text-align: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 48px 36px;
}
.checkout-gate .lock-icon {
  width: 52px; height: 52px; border-radius: 50%; background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 20px;
}
.checkout-gate h2 { font-size: 1.4rem; }
.checkout-gate p { color: var(--text-dim); margin-top: 12px; }
.checkout-gate .btn, .checkout-gate .btn-moving-border { margin-top: 26px; }

.checkout-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.checkout-form { display: flex; flex-direction: column; gap: 14px; }
.checkout-form label { font-size: 0.8rem; color: var(--text-faint); font-family: var(--font-mono); margin-bottom: -6px; }
.checkout-form input { background: var(--surface); border: 1px solid var(--line-strong); border-radius: 10px; padding: 13px 16px; color: var(--text); font-size: 0.94rem; }
.checkout-form input:focus { outline: none; border-color: var(--accent); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.payment-options { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
.payment-option {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--line-strong); border-radius: 10px; padding: 11px 16px; font-size: 0.88rem; cursor: pointer;
}
.payment-option input { accent-color: var(--accent); }
.payment-option.selected { border-color: var(--accent-line); background: var(--accent-soft); }

.order-confirmation { max-width: 520px; margin: 30px auto; text-align: center; padding: 20px 0; }
.order-confirmation .check {
  width: 64px; height: 64px; border-radius: 50%; background: rgba(62, 136, 83, 0.14);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 20px;
}
.order-confirmation h2 { font-size: 1.6rem; }
.order-confirmation p { color: var(--text-dim); margin-top: 10px; }
.order-id { font-family: var(--font-mono); color: var(--accent); margin-top: 16px; font-size: 1.05rem; }
.eta { margin-top: 6px; color: var(--text-dim); font-size: 0.92rem; }

/* ---------------- Footer ---------------- */

footer { padding: 40px 0; border-top: 1px solid var(--line); }
footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.85rem; color: var(--text-faint); }

/* ---------------- Responsive ---------------- */

@media (max-width: 900px) {
  .hero-grid, .cart-layout, .checkout-layout, .restaurant-header { grid-template-columns: 1fr; }
  .nav-center { display: none; }
  .summary-card { position: static; }
}

@media (max-width: 560px) {
  section { padding: 40px 0; }
  .menu-item { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cart-row { grid-template-columns: 1fr; }
}