* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; background: #f4f6fa; color: #1f2733; }
.wrap { max-width: 760px; margin: 0 auto; padding: 16px; }
.hd { background: linear-gradient(135deg, #2b5cff, #1c3fd0); color: #fff; border-radius: 16px; padding: 22px 18px; text-align: center; }
.brand { font-size: 20px; font-weight: 700; }
.sub { font-size: 13px; opacity: .9; margin-top: 6px; }
.search { position: relative; margin: 16px 0; }
.search input { width: 100%; padding: 14px 16px; font-size: 16px; border: 1px solid #d8dee9; border-radius: 12px; outline: none; }
.search button { margin-top: 10px; width: 100%; padding: 13px; font-size: 16px; color: #fff; background: #2b5cff; border: 0; border-radius: 12px; }
.suggest { position: absolute; top: 56px; left: 0; right: 0; background: #fff; border: 1px solid #e3e8f0; border-radius: 12px; overflow: hidden; z-index: 9; box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.suggest .it { padding: 12px 16px; font-size: 15px; border-bottom: 1px solid #f0f2f6; }
.suggest .it:last-child { border-bottom: 0; }
.suggest .it:active { background: #eef3ff; }
.alert { background: #fff3f0; color: #d8391f; padding: 12px 14px; border-radius: 10px; margin: 12px 0; }
.school { display: flex; align-items: center; gap: 10px; margin: 18px 0 6px; }
.school h2 { font-size: 19px; }
.tag { font-size: 12px; background: #eaf0ff; color: #2b5cff; padding: 3px 10px; border-radius: 20px; }
h3 { font-size: 15px; margin: 20px 0 8px; color: #2b5cff; }
.table-scroll { overflow-x: auto; border-radius: 12px; box-shadow: 0 2px 10px rgba(0,0,0,.04); }
table { width: 100%; border-collapse: collapse; background: #fff; font-size: 13px; min-width: 480px; }
th, td { padding: 10px 8px; text-align: center; border-bottom: 1px solid #f0f2f6; }
th { background: #f5f8ff; color: #334; font-weight: 600; position: sticky; left: 0; }
td:first-child, th:first-child { text-align: left; }
td small { color: #8893a5; font-size: 11px; }
.note { font-size: 12px; color: #97a0b0; margin: 12px 0; line-height: 1.5; }
.tip { background: #fff; padding: 16px; border-radius: 12px; color: #667; font-size: 14px; line-height: 1.6; }
.ft { text-align: center; color: #aab; font-size: 12px; margin: 24px 0 8px; }
.promo { display: block; text-align: center; margin: 14px 0; padding: 13px 16px; background: #fff7e6; border: 1px solid #ffd591; border-radius: 12px; color: #d4380d; font-size: 15px; font-weight: 700; text-decoration: none; }
.promo:active { background: #ffe7ba; }