/* Bản Đồ Hoa Việt — biến màu và kiểu chữ dùng chung, lấy từ bản prototype (docs/prototype). */
:root {
  --bg: #F2F5F3; --surface: #FFFFFF; --surface-2: #F6F9F7; --ink: #13261F; --muted: #5A6D65; --line: #DCE5E0;
  --accent: #B0175A; --accent-ink: #FFFFFF;
  --t-garden: #2F7D3A; --t-distributor: #3E4FB0; --t-shop: #B0175A; --t-supply: #B86F00;
  --ok: #2F7D3A; --ok-soft: #E3F1E4;
  --font: 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0D1512; --surface: #141F1A; --surface-2: #19261F; --ink: #E3EDE7; --muted: #93A69D; --line: #25352E;
    --accent: #F0679E; --accent-ink: #1C0A12;
    --t-garden: #5DBB6A; --t-distributor: #8C98F2; --t-shop: #F0679E; --t-supply: #E7A73C;
    --ok: #5DBB6A; --ok-soft: #173020;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--ink); font: 14px/1.5 var(--font); display: flex; flex-direction: column; }
a { color: inherit; }
.muted { color: var(--muted); }
.num { font-variant-numeric: tabular-nums; }

.topbar {
  display: flex; align-items: center; gap: 12px; background: var(--surface); border-bottom: 1px solid var(--line);
  padding: 10px max(16px, env(safe-area-inset-right)) 10px max(16px, env(safe-area-inset-left));
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; font-weight: 800; font-size: 17px; text-decoration: none; }
.brand-mark { width: 30px; height: 30px; flex-shrink: 0; border-radius: 8px; background: var(--accent); }
.brand-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
/* Nút đổi ngôn ngữ VI · EN · 日本語: ngôn ngữ đang dùng đậm màu, các ngôn ngữ khác nhạt. */
.lang-switch { display: flex; align-items: center; }
.lang-switch a { padding: 4px 7px; border-radius: 6px; color: var(--muted); font-weight: 600; font-size: 13px; text-decoration: none; }
.lang-switch a:hover { color: var(--ink); }
.lang-switch .sep { color: var(--muted); opacity: .6; }
.lang-switch a[aria-current="true"] { color: var(--ink); background: var(--surface-2); }
@media (max-width: 420px) {
  .topbar { gap: 8px; }
  .brand { font-size: 14px; gap: 6px; }
  .brand-mark { width: 26px; height: 26px; }
  .lang-switch a { padding: 4px; font-size: 12px; }
  .lang-switch .sep { display: none; }
  .top-actions .btn { padding: 7px 10px; }
}
.btn {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--surface);
  padding: 7px 12px; border-radius: 8px; font-weight: 600; text-decoration: none; cursor: pointer;
}
.btn:hover { border-color: var(--muted); }

.map-page { position: relative; flex: 1; min-height: 0; }
#map { position: absolute; inset: 0; }
.filters { position: absolute; z-index: 2; left: 12px; top: 12px; display: flex; flex-wrap: wrap; gap: 6px; max-width: calc(100% - 70px); }
.filters button {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  border-radius: 99px; padding: 6px 12px; font: 600 13px var(--font); cursor: pointer; box-shadow: 0 2px 8px rgba(0, 0, 0, .12);
}
.filters button[aria-pressed="false"] { opacity: .5; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.t1 { background: var(--t-garden); } .dot.t2 { background: var(--t-distributor); }
.dot.t3 { background: var(--t-shop); } .dot.t4 { background: var(--t-supply); }
.map-status {
  position: absolute; z-index: 2; left: 50%; bottom: 24px; transform: translateX(-50%); margin: 0; max-width: calc(100% - 32px);
  background: var(--ink); color: var(--surface); padding: 8px 14px; border-radius: 8px; font-weight: 600;
}

.page { width: min(760px, 100%); margin: 0 auto; padding: 24px max(16px, env(safe-area-inset-right)) 48px max(16px, env(safe-area-inset-left)); }
.page.narrow { width: min(480px, 100%); }
.page h1 { font-size: 26px; line-height: 1.2; margin: 4px 0 8px; text-wrap: balance; }
.eyebrow { margin: 0; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.eyebrow.t1 { color: var(--t-garden); } .eyebrow.t2 { color: var(--t-distributor); }
.eyebrow.t3 { color: var(--t-shop); } .eyebrow.t4 { color: var(--t-supply); }
.badge { font-size: 12px; font-weight: 600; border-radius: 5px; padding: 2px 8px; background: var(--surface-2); border: 1px solid var(--line); }
.badge.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.kv { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 6px 12px; margin: 16px 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; overflow-wrap: anywhere; }
.note { padding: 10px 12px; border-radius: 8px; background: var(--surface-2); border: 1px solid var(--line); }

/* Trang chi tiết đơn vị: logo vuông bên cạnh tên (shop đã đăng logo). */
.unit-head { display: flex; align-items: center; gap: 14px; }
.unit-head > div { min-width: 0; }
.unit-logo { width: 72px; height: 72px; flex-shrink: 0; border-radius: 14px; object-fit: cover; border: 3px solid var(--line); background: var(--surface); }
.unit-logo.t1 { border-color: var(--t-garden); } .unit-logo.t2 { border-color: var(--t-distributor); }
.unit-logo.t3 { border-color: var(--t-shop); } .unit-logo.t4 { border-color: var(--t-supply); }
/* Nút tài khoản ở đầu trang sau khi đăng nhập. */
.top-actions .btn.signed-in { font-variant-numeric: tabular-nums; }

/* Bản chạy thử trên Cloudflare (SITE_MODE = test): biểu ngữ báo dữ liệu mẫu. */
.test-banner { background: var(--accent); color: var(--accent-ink); text-align: center; font-weight: 600; font-size: 13px; padding: 6px max(16px, env(safe-area-inset-right)) 6px max(16px, env(safe-area-inset-left)); }