/* Site 02 www: left rail teal + cream, feature bands */
:root { --teal: #0d7377; --deep: #084c4f; --cream: #f4efe4; --sand: #e7dcc8; --ink: #1e2a2b; }
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: Georgia, "Songti SC", "SimSun", serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.8;
}
.shell { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.rail {
  background: var(--deep);
  color: #e8f4f4;
  padding: 28px 18px;
  position: sticky; top: 0; height: 100vh;
}
.brand-name { display: block; font-family: "Segoe UI", sans-serif; font-size: 20px; font-weight: 800; margin-bottom: 24px; }
.nav { display: flex; flex-direction: column; gap: 10px; }
.nav a {
  color: #c5e4e4; text-decoration: none; padding: 8px 10px;
  border-left: 3px solid transparent; font-family: "Segoe UI", sans-serif;
}
.nav a.is-on { border-left-color: #f4d35e; background: rgba(255,255,255,.08); color: #fff; }
.main { padding: 0; }
.hero {
  background: var(--teal);
  color: #fff;
  padding: 48px 48px 40px;
}
.hero h1 { font-size: 30px; max-width: 820px; }
.hero .lead { margin: 16px 0 22px; max-width: 720px; font-size: 17px; }
.dl-row { display: flex; flex-wrap: wrap; gap: 10px; }
.btn-win, .btn-mac, .btn-ios, .btn-and {
  font-family: "Segoe UI", sans-serif; font-weight: 700;
  padding: 10px 16px; background: #f4d35e; color: #084c4f; text-decoration: none; border-radius: 999px;
}
.btn-mac, .btn-ios, .btn-and { background: #fff; }
.sec { padding: 36px 48px 8px; }
.sec h2 { font-size: 24px; color: var(--deep); margin-bottom: 12px; }
.band { display: grid; grid-template-columns: 80px 1fr; gap: 18px; background: #fff; border: 1px solid var(--sand); padding: 18px; margin: 14px 0; }
.band svg { color: var(--teal); }
.table-wrap { overflow-x: auto; margin: 16px 0; }
table { width: 100%; border-collapse: collapse; background: #fff; font-family: "Segoe UI", sans-serif; font-size: 15px; }
th { background: var(--teal); color: #fff; padding: 8px 10px; text-align: left; }
td { border-bottom: 1px solid var(--sand); padding: 8px 10px; }
.quotes blockquote { border-left: 4px solid var(--teal); padding: 8px 0 8px 16px; margin: 14px 0; }
.news-list { list-style: none; }
.news-list li { padding: 12px 0; border-bottom: 1px dashed #c9bfaa; }
.news-list time { font-family: "Segoe UI", sans-serif; color: #667; font-size: 13px; }
.faq dt { font-weight: 700; margin-top: 14px; }
.steps { list-style: none; }
.steps li { display: grid; grid-template-columns: 40px 1fr; gap: 10px; margin: 12px 0; }
.steps .n { background: var(--teal); color: #fff; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 4px; font-family: "Segoe UI", sans-serif; }
.foot { background: #062e30; color: #c9e4e4; padding: 20px 48px; font-size: 13px; font-family: "Segoe UI", sans-serif; }
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .rail { position: relative; height: auto; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .hero, .sec, .foot { padding-left: 20px; padding-right: 20px; }
  .band { grid-template-columns: 1fr; }
}