:root {
  --brand: #0f6e51;
  --brand-dark: #0a4f3a;
  --brand-light: #e6f4ef;
  --ink: #1c2521;
  --muted: #5b6b64;
  --border: #d9e3de;
  --bg: #f7faf8;
  --card: #ffffff;
  --danger: #b3261e;
  --radius: 10px;
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

.banner {
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  display: block;
}

.headline-block {
  text-align: center;
  padding: 1.75rem 1.25rem 1rem;
}

.headline-block h1 {
  font-size: 1.4rem;
  line-height: 1.35;
  margin: 0 0 .5rem;
  color: var(--brand-dark);
}

.headline-block p.tagline {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

h2 {
  font-size: 1.1rem;
  margin: 0 0 .75rem;
  color: var(--brand-dark);
}

label {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  margin: .75rem 0 .3rem;
}

input[type=text], input[type=tel], input[type=password], select, input[type=file] {
  width: 100%;
  padding: .6rem .7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  background: #fff;
  color: var(--ink);
}

input:focus, select:focus {
  outline: 2px solid var(--brand);
  outline-offset: 1px;
}

.btn {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  border: none;
  padding: .8rem 1.4rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  text-align: center;
}

.btn:hover { background: var(--brand-dark); }

.btn-secondary {
  background: #fff;
  color: var(--brand-dark);
  border: 1px solid var(--brand);
}

.btn-secondary:hover { background: var(--brand-light); }

.btn-block { display: block; width: 100%; }

.btn-danger { background: var(--danger); }

.center { text-align: center; }

.pdpa-note {
  font-size: .8rem;
  color: var(--muted);
  background: var(--brand-light);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .8rem .9rem;
  margin: 1rem 0;
}

.pdpa-note strong { color: var(--brand-dark); }

.error-box {
  background: #fdecea;
  border: 1px solid #f3b7b0;
  color: var(--danger);
  border-radius: 8px;
  padding: .7rem .9rem;
  margin-bottom: 1rem;
  font-size: .9rem;
}

.warning-box {
  background: #fff8e6;
  border: 1px solid #f0d58c;
  color: #7a5b00;
  border-radius: 8px;
  padding: .7rem .9rem;
  margin-bottom: 1rem;
  font-size: .9rem;
}

.warning-inline {
  display: inline-block;
  color: #7a5b00;
  font-size: .8rem;
  margin-top: .15rem;
}

.traveler-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
  position: relative;
}

.traveler-block h3 {
  margin: 0 0 .5rem;
  font-size: 1rem;
  color: var(--brand-dark);
}

.remove-traveler {
  position: absolute;
  top: .8rem;
  right: .8rem;
  background: none;
  border: none;
  color: var(--danger);
  font-size: .85rem;
  cursor: pointer;
  text-decoration: underline;
}

.photo-preview {
  max-width: 140px;
  max-height: 140px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: block;
  margin-top: .5rem;
}

.hint {
  font-size: .8rem;
  color: var(--muted);
  margin-top: .25rem;
}

.photo-guide-img {
  width: 100%;
  max-width: 420px;
  display: block;
  margin: 0 auto .9rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.photo-tips {
  margin: 0;
  padding-left: 1.1rem;
  font-size: .9rem;
}

.photo-tips li {
  margin-bottom: .4rem;
}

.photo-tips li:last-child {
  margin-bottom: 0;
}

footer {
  text-align: center;
  color: var(--muted);
  font-size: .8rem;
  padding: 2rem 1rem 1rem;
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}

table.data-table th, table.data-table td {
  text-align: left;
  padding: .5rem .6rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

table.data-table th {
  background: var(--brand-light);
  color: var(--brand-dark);
}

.thumb {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--border);
}

.badge {
  display: inline-block;
  padding: .15rem .5rem;
  border-radius: 99px;
  font-size: .75rem;
  font-weight: 600;
  background: var(--brand-light);
  color: var(--brand-dark);
}

.badge-closed {
  background: #f0f0f0;
  color: var(--muted);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1rem;
}

.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .8rem 1.25rem;
  background: var(--brand-dark);
  color: #fff;
}

.top-nav a {
  color: #fff;
  text-decoration: none;
  font-size: .9rem;
  margin-left: 1rem;
}

.top-nav strong { font-size: 1rem; }

.lang-toggle { margin-left: 1rem; }

.lang-link {
  color: #fff;
  text-decoration: none;
  font-size: .85rem;
  opacity: .75;
}

.lang-link.lang-active {
  opacity: 1;
  font-weight: 700;
  text-decoration: underline;
}

.lang-sep {
  margin: 0 .35rem;
  opacity: .5;
  color: #fff;
  font-size: .8rem;
}