:root {
  --bg: #f7f3ee;
  --paper: #fffdf9;
  --ink: #1f1f1f;
  --accent: #d1512d;
  --accent-dark: #8e2f1e;
  --ok: #2f8f3a;
  --warn: #b43f21;
  --border: #e7ddcf;
  --shadow: 0 18px 40px rgba(45, 28, 20, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
}

.ambient-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 10% 15%, rgba(209, 81, 45, 0.2), transparent 35%),
    radial-gradient(circle at 80% 10%, rgba(190, 145, 68, 0.2), transparent 30%),
    linear-gradient(180deg, #fff8ed 0%, #f6f2ea 100%);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 253, 249, 0.85);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  font-family: "Space Grotesk", sans-serif;
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.top-nav a {
  color: var(--ink);
  text-decoration: none;
  margin-left: 1rem;
  font-weight: 600;
}

.top-nav a:hover {
  color: var(--accent-dark);
}

.page-wrap {
  width: min(1200px, 95vw);
  margin: 1.5rem auto 3rem;
}

.hero {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.25rem 1.4rem;
  box-shadow: var(--shadow);
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.3rem, 4vw, 2rem);
  line-height: 1.1;
}

.hero p {
  margin: 0.6rem 0 0;
  color: #594e43;
}

.hero.compact {
  margin-bottom: 1rem;
}

.tabs {
  margin: 1rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.tab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.tab span {
  background: #f3e6cf;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-size: 0.85rem;
}

.tab.active {
  background: linear-gradient(120deg, var(--accent), var(--accent-dark));
  color: #fff;
  border-color: transparent;
}

.tab.active span {
  color: var(--accent-dark);
  background: #fff1d8;
}

.filters-panel {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem;
  box-shadow: var(--shadow);
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.field span,
.checkbox-group span {
  font-size: 0.9rem;
  font-weight: 700;
}

input[type="search"],
select {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.65rem;
  font-size: 0.95rem;
  background: #fff;
}

.checkbox-group {
  grid-column: span 3;
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 0.75rem;
}

.check-list {
  margin-top: 0.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 0.45rem;
  max-height: 220px;
  overflow-y: auto;
}

.check-list label {
  font-size: 0.9rem;
  color: #4b433a;
}

.actions {
  grid-column: span 3;
  display: flex;
  gap: 0.7rem;
  align-items: center;
}

button,
.actions a,
.back-link {
  border: 0;
  border-radius: 10px;
  padding: 0.55rem 0.9rem;
  background: linear-gradient(120deg, var(--accent), var(--accent-dark));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
}

.actions a,
.back-link {
  background: #ede3d4;
  color: #46382b;
}

.drinks-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 0.95rem;
}

.drink-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.card-link {
  display: block;
  aspect-ratio: 16 / 9;
  background: #f4ebe0;
}

.drink-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-content {
  padding: 0.8rem;
}

.title-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
}

.title-row h2 {
  margin: 0;
  font-size: 1.05rem;
}

.title-row h2 a {
  color: var(--ink);
  text-decoration: none;
}

.badge {
  border-radius: 999px;
  font-size: 0.75rem;
  padding: 0.2rem 0.55rem;
  font-weight: 700;
}

.badge.ok {
  background: #dff8df;
  color: var(--ok);
}

.badge.warn {
  background: #ffe1d7;
  color: var(--warn);
}

.flavors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.65rem 0;
}

.flavors span {
  font-size: 0.8rem;
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  background: #f2ecdf;
  color: #5f4d39;
}

ul {
  margin: 0.45rem 0 0;
  padding-left: 1rem;
}

li {
  margin-bottom: 0.2rem;
}

li.missing {
  color: var(--warn);
  font-weight: 700;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(280px, 2fr) minmax(300px, 3fr);
  gap: 1rem;
}

.detail-image {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.detail-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: var(--shadow);
}

.detail-panel h1 {
  margin-top: 0;
}

.muted {
  color: #6c5d4f;
}

.inventory-form {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem;
  box-shadow: var(--shadow);
}

.inventory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem;
  margin-bottom: 1rem;
  max-height: 65vh;
  overflow-y: auto;
}

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

.messages {
  margin-bottom: 0.9rem;
}

.message {
  background: #dff8df;
  color: #2b662f;
  border: 1px solid #bee7bf;
  border-radius: 12px;
  padding: 0.65rem 0.8rem;
  font-weight: 600;
}

.empty-state {
  margin-top: 1rem;
  padding: 1.25rem;
  background: #fff;
  border: 1px dashed var(--border);
  border-radius: 14px;
}

@media (max-width: 900px) {
  .filters-grid {
    grid-template-columns: 1fr;
  }
  .checkbox-group,
  .actions {
    grid-column: span 1;
  }
  .detail-layout {
    grid-template-columns: 1fr;
  }
  .site-header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
}