/* =====================================================================
   Habit Food Bar — Ordering app styles.

   Brand tokens are mirrored from the marketing site (habitfoodbar.co.uk)
   so the two feel like one experience. If the marketing site's design
   changes, update these values to match.
   ===================================================================== */

:root {
  /* Brand palette — must match marketing site */
  --cream: #F4F0B6;
  --cream-deep: #ECE69A;
  --cream-soft: #F8F4C4;
  --ink: #1A1614;
  --ink-soft: #2B2520;
  --grey: #6E665E;
  --grey-light: #948B82;

  /* Functional colours (derived) */
  --line: rgba(26, 22, 20, 0.12);    /* hairlines on cream bg */
  --line-soft: rgba(26, 22, 20, 0.06);

  /* Typography stack — Fraunces (serif body) + Archivo Black (display caps) */
  --font-serif: 'Fraunces', 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-display: 'Archivo Black', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

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

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;

  background-image:
    radial-gradient(rgba(26,22,20,0.035) 1px, transparent 1px),
    radial-gradient(rgba(26,22,20,0.025) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 640px) {
  .wrap { padding: 0 22px; }
}

/* ---------- Wordmark ---------- */

.wm-nav   { height: 52px; width: auto; color: var(--cream); }

/* ---------- Nav ---------- */

nav {
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--ink);
  border-bottom: 1px solid rgba(244, 240, 182, 0.08);
  color: var(--cream);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-mark { display: flex; align-items: center; line-height: 0; }
.nav-back {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream);
  border: 1.5px solid var(--cream);
  padding: 11px 18px;
  transition: background .25s ease, color .25s ease;
}
.nav-back:hover { background: var(--cream); color: var(--ink); }

/* ---------- Page header (above the menu) ---------- */

.page-head {
  padding: 60px 0 32px;
  text-align: center;
}
.page-head h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.page-head p {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 auto;
}

/* ---------- Closed banner ---------- */

.closed-banner {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--ink);
  color: var(--cream);
  padding: 18px 22px;
  margin: 0 0 40px;
  border-left: 4px solid var(--cream);
}
.closed-banner strong {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.closed-banner span {
  font-size: 16px;
}

/* ---------- Menu loading / error states ---------- */

.menu-status {
  text-align: center;
  padding: 60px 0;
  font-size: 17px;
  color: var(--grey);
}
.menu-status.error {
  color: #c0392b;
}

/* ---------- Categories ---------- */

.cat {
  margin-bottom: 64px;
}
.cat-heading {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 36px);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 4px;
  padding-bottom: 12px;
  border-bottom: 1.5px solid var(--ink);
}
.cat-blurb {
  font-style: italic;
  color: var(--grey);
  font-size: 15px;
  margin: 8px 0 0;
}

/* ---------- Item grid ---------- */

.items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.item {
  background: var(--cream-soft);
  border: 1px solid var(--line);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.item-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}
.item-name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.2;
}
.item-price {
  font-family: var(--font-display);
  font-size: 16px;
  white-space: nowrap;
}

.item-desc {
  color: var(--grey);
  font-size: 15px;
  line-height: 1.5;
}

.item-mods {
  list-style: none;
  margin-top: 6px;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.item-mods .mod {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--ink-soft);
}
.item-mods .mod-price {
  font-family: var(--font-display);
  font-size: 12px;
  color: var(--grey);
}

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

footer {
  background: var(--ink);
  color: var(--cream);
  padding: 60px 0 40px;
  margin-top: 80px;
}
footer .foot-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
footer small {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-light);
}
footer small a { color: var(--cream); }