/* ================================================================
   HUB SITE STYLING (Landing + Shops Directory + Hub Admin)
   ================================================================ */

:root {
  --color-primary: #1F4E45;
  --color-primary-dark: #163832;
  --color-accent: #E2A63B;
  --color-bg: #F3F6F1;
  --color-surface: #FFFFFF;
  --color-text: #16211D;
  --color-text-muted: #5B6E66;
  --color-border: #E1E7E1;
  --color-danger: #B3372C;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Manrope', system-ui, sans-serif; background: var(--color-bg); color: var(--color-text); }
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; }
img { max-width: 100%; display: block; }

/* ---------------- LANDING PAGE ---------------- */
.hero-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 16px;
  gap: 22px;
}
.hero-banner {
  width: 100%;
  max-width: 1000px;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(22,33,29,0.12);
}
.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero-btn {
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: filter 0.15s ease;
}
.hero-btn-primary { background: var(--color-primary); color: #fff; }
.hero-btn-secondary { background: var(--color-accent); color: var(--color-primary-dark); }
.hero-btn:hover { filter: brightness(0.95); }

/* ---------------- HUB HEADER ---------------- */
.hub-header { background: var(--color-primary); position: sticky; top: 0; z-index: 10; }
.hub-header-inner { max-width: 1100px; margin: 0 auto; padding: 16px 20px 10px; }
.hub-logo { color: #fff; font-size: 22px; font-weight: 700; text-decoration: none; }
.hub-logo span { color: var(--color-accent); }

.hub-category-rail {
  display: flex; gap: 8px; overflow-x: auto;
  padding: 0 20px 14px; max-width: 1100px; margin: 0 auto;
  scrollbar-width: none;
}
.hub-category-rail::-webkit-scrollbar { display: none; }
.hub-category-pill {
  background: rgba(255,255,255,0.12); color: #fff;
  border: 1px solid rgba(255,255,255,0.25);
  padding: 7px 14px; border-radius: 999px; font-size: 13px; font-weight: 500;
  white-space: nowrap; cursor: pointer; flex-shrink: 0;
}
.hub-category-pill.active { background: var(--color-accent); color: var(--color-primary-dark); border-color: var(--color-accent); font-weight: 700; }

/* ---------------- SHOPS GRID ---------------- */
.shops-main { max-width: 1100px; margin: 0 auto; padding: 24px 20px 60px; }
.shops-title { font-size: 19px; margin-bottom: 14px; }
.hint-text { color: var(--color-text-muted); font-size: 13px; }

.shops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.shop-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex; flex-direction: column;
}
.shop-card .shop-img {
  aspect-ratio: 16/9; background: var(--color-bg);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.shop-card .shop-img img { width: 100%; height: 100%; object-fit: cover; }
.shop-card .shop-img .shop-initial {
  font-family: 'Fraunces', serif; font-size: 28px; font-weight: 700; color: var(--color-primary);
}
.shop-card .shop-body { padding: 14px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.shop-card .shop-name { font-size: 15px; font-weight: 700; }
.shop-card .shop-cat { font-size: 11.5px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.03em; }
.shop-visit-btn {
  margin-top: auto; background: var(--color-primary); color: #fff;
  text-align: center; padding: 10px; border-radius: 8px;
  font-size: 13.5px; font-weight: 700; text-decoration: none;
}
.shop-visit-btn:hover { background: var(--color-primary-dark); }

.hub-footer { background: var(--color-primary-dark); color: rgba(255,255,255,0.7); text-align: center; padding: 18px; font-size: 12.5px; }

/* ---------------- HUB ADMIN ---------------- */
.admin-body { min-height: 100vh; }
.login-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-box { background: var(--color-surface); border-radius: 14px; padding: 28px 24px; width: 100%; max-width: 340px; box-shadow: 0 8px 30px rgba(22,33,29,0.08); }
.login-box h2 { font-size: 20px; margin-bottom: 14px; }
.field-group { margin-bottom: 12px; }
.field-group label { display: block; font-size: 12px; font-weight: 700; color: var(--color-text-muted); margin-bottom: 4px; }
.field-group input, .field-group select {
  width: 100%; padding: 10px; border: 1px solid var(--color-border); border-radius: 7px; font-size: 13.5px;
}
.primary-btn { width: 100%; background: var(--color-primary); color: #fff; border: none; padding: 11px; border-radius: 8px; font-size: 14px; font-weight: 700; cursor: pointer; margin-top: 6px; }
.error-text { color: var(--color-danger); font-size: 12px; margin: 6px 0; }

.admin-wrap { max-width: 800px; margin: 0 auto; padding: 20px; }
.admin-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.logout-btn { background: none; border: 1px solid var(--color-border); padding: 7px 14px; border-radius: 7px; font-size: 12.5px; cursor: pointer; }

.shop-form { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 10px; padding: 16px; margin-bottom: 20px; }
.shop-form h3 { font-size: 15px; margin-bottom: 12px; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }

.admin-shop-row {
  display: flex; align-items: center; gap: 10px;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: 8px; padding: 10px 12px; margin-bottom: 8px; font-size: 13px;
}
.admin-shop-row .shr-name { font-weight: 700; flex: 1; }
.admin-shop-row .shr-cat { color: var(--color-text-muted); font-size: 11.5px; }
.mini-btn { padding: 6px 10px; font-size: 11.5px; border-radius: 6px; border: 1px solid var(--color-border); background: var(--color-surface); cursor: pointer; }
.mini-btn.del { background: var(--color-danger); color: #fff; border-color: var(--color-danger); }

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--color-primary-dark); color: #fff; padding: 12px 20px; border-radius: 9px; font-size: 14px;
  opacity: 0; pointer-events: none; transition: all 0.25s ease; z-index: 60; max-width: 90%; text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }