:root { color-scheme: light; --ink: #10221d; --muted: #5f6c67; --line: #d9ded8; --paper: #f7f4ec; --card: #fffdfa; --green: #087957; --soft: #e7f1eb; --danger: #a64b3d; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif; line-height: 1.65; }
a { color: inherit; }
.viewer-header { min-height: 76px; padding: 16px clamp(22px, 6vw, 88px); display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); background: rgba(247,244,236,.96); position: sticky; top: 0; z-index: 5; }
.viewer-brand { display: flex; align-items: baseline; gap: 12px; text-decoration: none; }
.viewer-brand strong { font-size: 21px; letter-spacing: .08em; }
.viewer-brand span { color: var(--muted); font-size: 13px; }
.viewer-header nav { display: flex; gap: 18px; font-size: 14px; }
.viewer-header nav a { text-decoration: none; }
main { width: min(1120px, calc(100% - 36px)); margin: 0 auto; padding-bottom: 80px; }
.viewer-hero { padding: clamp(54px, 8vw, 92px) 0 38px; }
.viewer-hero > p:first-child { color: var(--green); font-size: 12px; letter-spacing: .18em; }
.viewer-hero h1 { margin: 12px 0 18px; max-width: 820px; font-size: clamp(34px, 6vw, 68px); line-height: 1.08; letter-spacing: -.04em; }
.viewer-intro { max-width: 760px; color: var(--muted); font-size: 16px; }
.viewer-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.viewer-meta span { padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); font-size: 12px; }
.viewer-message { margin-bottom: 20px; padding: 14px 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--muted); }
.viewer-message.is-ready { border-color: #b9d8c9; color: #17664d; background: #edf7f1; }
.viewer-message.is-error { border-color: #e5c2ba; color: var(--danger); background: #fff3ef; }
.viewer-content > .data-group { border: 1px solid var(--line); border-radius: 22px; background: var(--card); padding: clamp(18px, 3vw, 32px); box-shadow: 0 14px 38px rgba(16,34,29,.05); }
.data-group h2, .data-group h3 { margin: 0 0 16px; line-height: 1.25; }
.data-group h2 { font-size: 25px; }
.data-group h3 { font-size: 17px; }
.data-group-body, .data-list { display: grid; gap: 12px; }
.data-group-body > .data-group, .data-list > .data-group { margin-top: 4px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 14px; background: #fbfaf6; }
.data-row { display: grid; grid-template-columns: minmax(150px, 28%) 1fr; gap: 18px; align-items: start; padding: 11px 0; border-bottom: 1px solid #eceee9; }
.data-row:last-child { border-bottom: 0; }
.data-row strong { font-size: 13px; color: var(--muted); font-weight: 600; }
.data-value { overflow-wrap: anywhere; white-space: pre-wrap; }
.value-yes, .value-no, .value-empty { display: inline-flex; width: fit-content; padding: 2px 9px; border-radius: 999px; font-size: 13px; font-weight: 700; }
.value-yes { color: #0b6a48; background: #ddf2e7; }
.value-no { color: #9b3f33; background: #fae7e2; }
.value-empty { color: #6a6f6b; background: #e9ebe8; }
details.data-group > summary { cursor: pointer; font-weight: 700; padding: 2px 0; }
details.data-group[open] > summary { margin-bottom: 14px; }
.viewer-boundary { margin-top: 26px; padding: 24px; display: flex; justify-content: space-between; gap: 24px; align-items: center; border-radius: 18px; background: var(--ink); color: white; }
.viewer-boundary p { margin: 6px 0 0; color: #c4d0cb; }
.viewer-boundary a { flex: 0 0 auto; padding: 10px 15px; border: 1px solid #8da39b; border-radius: 999px; text-decoration: none; font-size: 13px; }
@media (max-width: 720px) { .viewer-header { align-items: flex-start; } .viewer-header nav { flex-direction: column; gap: 4px; text-align: right; } .data-row { grid-template-columns: 1fr; gap: 3px; } .viewer-boundary { align-items: flex-start; flex-direction: column; } }