/* DreamTrue Technology Limited — official site stylesheet
   Self-contained: no external fonts / CDNs (avoids mixed content & 3rd-party deps). */

:root {
  --ink: #10233c;
  --ink-soft: #45607f;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-soft: #f5f8fc;
  --brand: #16457a;
  --brand-2: #2b7cc4;
  --gold: #b8891f;
  --radius: 14px;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

/* ---------- header ---------- */
header.site {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: saturate(150%) blur(8px);
  border-bottom: 1px solid var(--line);
}
header.site .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; height: 68px;
}
.brand { display: flex; align-items: center; gap: 11px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand .mark {
  width: 36px; height: 36px; border-radius: 9px; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  color: #fff; font-weight: 700; font-size: 15px;
  display: flex; align-items: center; justify-content: center; letter-spacing: .5px;
}
.brand .txt { display: flex; flex-direction: column; line-height: 1.2; }
.brand .txt b { font-size: 15px; font-weight: 650; letter-spacing: .2px; }
.brand .txt span { font-size: 11.5px; color: var(--ink-soft); letter-spacing: .3px; }

nav.top { display: flex; gap: 4px; flex-wrap: wrap; }
nav.top a {
  color: var(--ink-soft); font-size: 14.5px; padding: 7px 11px; border-radius: 8px;
}
nav.top a:hover { color: var(--brand); background: var(--bg-soft); text-decoration: none; }
nav.top a.on { color: var(--brand); font-weight: 600; }

/* ---------- hero ---------- */
.hero {
  padding: 74px 0 60px;
  background:
    radial-gradient(900px 380px at 12% -10%, #e8f1fb 0%, rgba(232, 241, 251, 0) 70%),
    linear-gradient(180deg, #fbfdff 0%, #ffffff 100%);
  border-bottom: 1px solid var(--line);
}
.hero h1 { font-size: 40px; line-height: 1.25; margin: 0 0 16px; letter-spacing: -.5px; }
.hero p.lead { font-size: 18px; color: var(--ink-soft); max-width: 720px; margin: 0 0 26px; }
.eyebrow {
  display: inline-block; font-size: 12.5px; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: 14px;
}
.btns { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 999px; font-size: 15px;
  font-weight: 600; border: 1px solid var(--brand); color: #fff; background: var(--brand);
}
.btn:hover { text-decoration: none; filter: brightness(1.08); }
.btn.ghost { background: #fff; color: var(--brand); }

/* ---------- sections ---------- */
section { padding: 56px 0; }
section.soft { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2 { font-size: 26px; margin: 0 0 8px; letter-spacing: -.3px; }
h2 + p.sub { color: var(--ink-soft); margin: 0 0 30px; }
h3 { font-size: 18px; margin: 0 0 8px; }

.grid { display: grid; gap: 20px; }
.grid.c3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.c2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 22px 20px;
}
.card p { color: var(--ink-soft); margin: 0 0 10px; font-size: 15px; }
.card .ico {
  width: 38px; height: 38px; border-radius: 10px; margin-bottom: 14px;
  background: #eef4fb; color: var(--brand); display: flex; align-items: center;
  justify-content: center; font-weight: 700; font-size: 15px;
}

ul.ticks { list-style: none; margin: 0; padding: 0; }
ul.ticks li { position: relative; padding-left: 24px; margin-bottom: 8px; color: var(--ink-soft); font-size: 15px; }
ul.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--brand-2); font-weight: 700;
}

table.info { width: 100%; border-collapse: collapse; font-size: 15px; }
table.info th, table.info td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.info th { width: 34%; color: var(--ink-soft); font-weight: 600; background: #fafcff; }
table.info tr:last-child th, table.info tr:last-child td { border-bottom: 0; }

.en { font-size: 14.5px; color: var(--ink-soft); }
.en h3 { color: var(--ink); font-size: 15.5px; margin-bottom: 6px; }

.note {
  border-left: 3px solid var(--gold); background: #fffaf0; padding: 12px 16px;
  border-radius: 0 10px 10px 0; font-size: 14.5px; color: #6b5020; margin: 18px 0 0;
}

/* ---------- legal pages ---------- */
.doc { padding: 46px 0 70px; }
.doc .meta { color: var(--ink-soft); font-size: 14px; margin-bottom: 26px; }
.doc h2 { font-size: 20px; margin: 34px 0 8px; }
.doc h3 { font-size: 16.5px; margin: 22px 0 6px; }
.doc p, .doc li { color: #2b3d55; font-size: 15.5px; }
.doc ol, .doc ul { padding-left: 22px; }
.doc li { margin-bottom: 6px; }

/* ---------- footer ---------- */
footer.site {
  border-top: 1px solid var(--line); background: #fff; padding: 34px 0 40px;
  font-size: 13.5px; color: var(--ink-soft);
}
footer.site .cols { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer.site a { color: var(--ink-soft); }
footer.site .ln { margin-top: 6px; }
footer.site .icp { margin-top: 14px; font-size: 13px; }

@media (max-width: 820px) {
  .grid.c3, .grid.c2 { grid-template-columns: 1fr; }
  .hero { padding: 52px 0 44px; }
  .hero h1 { font-size: 30px; }
  header.site .wrap { height: auto; padding: 12px 22px; flex-wrap: wrap; }
}