/* Medos HK — UDomain-style classic HK portal layout */

:root {
  --blue: #0a5ea8;
  --blue-dark: #084a86;
  --blue-mid: #1a78c2;
  --blue-light: #e8f1fa;
  --red: #c41230;
  --ink: #222;
  --muted: #555;
  --line: #b8cde0;
  --bg: #ffffff;
  --page: #eef3f8;
  --sans: Tahoma, Verdana, "Segoe UI", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 8px; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 13px/1.55 var(--sans);
}
img { border: 0; max-width: 100%; }
a { color: var(--blue); text-decoration: underline; }
a:hover { color: var(--red); }
:focus-visible { outline: 2px dotted var(--red); outline-offset: 1px; }

.skip-link {
  position: absolute; left: -9999px; top: 4px;
  background: var(--blue); color: #fff; padding: 4px 10px; z-index: 99;
}
.skip-link:focus { left: 4px; }

.wrap { width: 960px; max-width: 100%; margin: 0 auto; padding: 0 8px; }

/* Top bar */
.topbar {
  background: #f0f4f8;
  border-bottom: 1px solid #c5d5e6;
  font-size: 11px;
  color: var(--muted);
}
.topbar .wrap {
  display: flex; justify-content: space-between; align-items: center;
  min-height: 28px;
}
.topbar a { color: var(--blue); text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar .lang.active { font-weight: bold; color: var(--ink); }
.topbar .sep { margin: 0 4px; color: #999; }

/* Header / logo */
.header { background: #fff; border-bottom: 1px solid var(--line); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 10px; padding-bottom: 10px; gap: 16px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--ink);
}
.logo svg { width: 42px; height: 42px; flex: none; }
.logo b { font-size: 26px; color: var(--blue); letter-spacing: -0.5px; }
.logo .dot { color: var(--red); font-size: 26px; font-weight: bold; }
.logo .hk { font-size: 26px; font-weight: bold; color: var(--blue-dark); }
.logo small {
  display: block; font-size: 10px; color: var(--muted);
  font-weight: normal; letter-spacing: 0.02em; margin-top: 1px;
}
.quick-search { display: flex; gap: 4px; }
.quick-search input {
  width: 140px; padding: 3px 6px; font: 12px var(--sans);
  border: 1px solid #9ab;
  background: #fff;
}
.quick-search button {
  padding: 3px 10px; font: 11px var(--sans); cursor: pointer;
  background: var(--blue); color: #fff; border: 1px solid var(--blue-dark);
}

/* Main nav — blue bar like UDomain */
.mainnav {
  background: linear-gradient(#1a78c2, #0a5ea8);
  border-top: 1px solid #3a8fd0;
  border-bottom: 2px solid var(--blue-dark);
}
.mainnav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap;
}
.mainnav a {
  display: block; padding: 8px 16px;
  color: #fff; text-decoration: none;
  font: bold 12px/1.2 var(--sans);
  border-right: 1px solid rgba(255,255,255,.22);
  text-shadow: 0 1px 0 rgba(0,0,0,.25);
}
.mainnav a:hover,
.mainnav a:focus {
  background: rgba(0,0,0,.18);
  color: #ffe082;
}

/* Body */
.body-wrap { background: #fff; border: 1px solid var(--line); border-top: 0; padding-bottom: 20px; }

.breadcrumb {
  padding: 8px 4px 6px;
  font-size: 11px; color: var(--muted);
  border-bottom: 1px dotted #c5d5e6;
  margin-bottom: 10px;
}
.breadcrumb a { text-decoration: none; }
.breadcrumb strong { color: var(--ink); }

.columns {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 16px;
  padding: 0 4px;
}

/* Main content */
.main { min-width: 0; padding: 0 8px 12px 4px; }
.page-title {
  margin: 0 0 10px;
  font: bold 18px/1.3 var(--sans);
  color: var(--blue-dark);
  border-bottom: 2px solid var(--blue);
  padding-bottom: 4px;
}
.main p { margin: 0 0 10px; }
.main b { color: #111; }

.section-bar {
  margin: 18px 0 10px;
  padding: 5px 8px;
  font: bold 13px/1.3 var(--sans);
  color: #fff;
  background: linear-gradient(#1a78c2, #0a5ea8);
  border: 1px solid var(--blue-dark);
  text-shadow: 0 1px 0 rgba(0,0,0,.2);
}

.why-block { overflow: auto; }
.why-img {
  float: right;
  margin: 0 0 10px 14px;
  border: 1px solid var(--line);
  background: var(--blue-light);
}

.svc-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 8px;
}
.svc-table td {
  width: 50%;
  vertical-align: top;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: #fafcfe;
}
.svc-table tr:nth-child(even) td { background: #f0f6fb; }
.svc-table b { color: var(--blue-dark); display: inline-block; margin-bottom: 2px; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 12px;
  font-size: 12px;
}
.data-table th {
  text-align: left;
  padding: 5px 8px;
  background: var(--blue);
  color: #fff;
  font-weight: bold;
  border: 1px solid var(--blue-dark);
}
.data-table td {
  padding: 5px 8px;
  border: 1px solid var(--line);
  vertical-align: top;
}
.data-table tr:nth-child(even) td { background: #f0f6fb; }

.plain { margin: 0 0 12px; padding-left: 20px; }
.plain li { margin-bottom: 3px; }

/* Enquiry form — table layout like classic sites */
.enquiry table { width: 100%; border-collapse: collapse; }
.enquiry .lbl {
  width: 120px; padding: 4px 8px 4px 0;
  text-align: right; vertical-align: top; font-weight: bold;
  white-space: nowrap;
}
.enquiry td { padding: 3px 0; }
.enquiry input[type="text"],
.enquiry input[type="email"],
.enquiry select,
.enquiry textarea {
  width: 100%; max-width: 420px;
  padding: 3px 5px;
  font: 12px var(--sans);
  border: 1px solid #8aa;
  background: #fff;
}
.enquiry textarea { max-width: 100%; resize: vertical; }
.enquiry .invalid { border-color: var(--red) !important; background: #fff5f5 !important; }
.enquiry button {
  margin-right: 6px; padding: 4px 14px; cursor: pointer;
  font: 12px var(--sans);
  background: #e8eef5;
  border: 1px solid #8aa;
}
.enquiry button[type="submit"] {
  background: linear-gradient(#3a8fd0, var(--blue));
  color: #fff; border-color: var(--blue-dark); font-weight: bold;
}
.enquiry button:hover { filter: brightness(1.05); }
.consent { font-size: 11px; color: var(--muted); }
.consent input { vertical-align: middle; margin-right: 4px; }
.form-status { margin-left: 8px; font-size: 11px; }
.form-status.ok { color: #1a7a1a; }
.form-status.err { color: var(--red); }

/* Sidebar */
.side { padding: 0 2px 12px; }
.side-box {
  margin-bottom: 12px;
  border: 1px solid var(--line);
  background: #fff;
}
.side-title {
  padding: 5px 8px;
  font: bold 12px/1.3 var(--sans);
  color: #fff;
  background: linear-gradient(#1a78c2, #0a5ea8);
  border-bottom: 1px solid var(--blue-dark);
  text-shadow: 0 1px 0 rgba(0,0,0,.2);
}
.side-body { padding: 8px; font-size: 12px; line-height: 1.5; }

.promo { padding: 6px; }
.promo-item {
  margin-bottom: 6px;
  border: 1px solid #c5d5e6;
  background: linear-gradient(#fff, #eef5fb);
}
.promo-head {
  padding: 4px 8px;
  font: bold 11px/1.3 var(--sans);
  color: var(--blue-dark);
  background: #d6e6f5;
  border-bottom: 1px solid #c5d5e6;
}
.promo-body {
  padding: 5px 8px;
  font-size: 11px;
  color: var(--muted);
}
.promo-more {
  margin: 6px 2px 2px; text-align: right; font-size: 11px;
}

/* FAQ accordion — UDomain Help Centre style */
.faq {
  list-style: none; margin: 0; padding: 4px 0;
}
.faq li { border-bottom: 1px dotted #c5d5e6; }
.faq li:last-child { border-bottom: 0; }
.faq-q {
  display: flex; align-items: flex-start; gap: 6px;
  width: 100%; padding: 6px 8px;
  background: none; border: 0; cursor: pointer;
  text-align: left; font: 11px/1.4 var(--sans);
  color: var(--blue);
}
.faq-q:hover { color: var(--red); background: #f5f9fc; }
.faq-icon {
  flex: none;
  display: inline-block;
  width: 12px; height: 12px; margin-top: 1px;
  line-height: 10px; text-align: center;
  font-size: 11px; font-weight: bold;
  color: #fff; background: var(--blue);
  border: 1px solid var(--blue-dark);
}
.faq-q[aria-expanded="true"] .faq-icon { background: var(--red); border-color: #8a0c20; }
.faq-a {
  padding: 0 8px 8px 26px;
  font-size: 11px; color: var(--muted); line-height: 1.45;
}

/* Footer */
.footer {
  margin-top: 0;
  background: #dce6f0;
  border-top: 3px solid var(--blue);
  padding: 12px 0 16px;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
}
.footer-links { margin-bottom: 6px; }
.footer-links a { color: var(--blue); text-decoration: none; margin: 0 2px; }
.footer-links a:hover { text-decoration: underline; }
.footer-note { margin-bottom: 4px; }
.copyright { color: #777; }

/* Responsive */
@media (max-width: 800px) {
  .columns { grid-template-columns: 1fr; }
  .side { order: 2; }
  .why-img { float: none; display: block; margin: 0 auto 12px; }
  .mainnav a { padding: 8px 10px; font-size: 11px; }
  .header-inner { flex-wrap: wrap; }
  .svc-table td { display: block; width: 100%; }
  .enquiry .lbl { width: auto; text-align: left; display: block; padding-bottom: 2px; }
  .enquiry tr { display: block; margin-bottom: 6px; }
  .enquiry td { display: block; }
  .enquiry input, .enquiry select, .enquiry textarea { max-width: 100%; }
}

@media (max-width: 520px) {
  .topbar .wrap { flex-direction: column; align-items: flex-start; gap: 2px; padding: 4px 8px; }
  .quick-search { width: 100%; }
  .quick-search input { flex: 1; width: auto; }
  .mainnav ul { justify-content: flex-start; }
  .mainnav a { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.15); flex: 1 1 33%; text-align: center; }
}