:root{--paper:#f7f3e9;--ink:#302f27;--muted:#65665b;--gold:#987228;--line:#ded9cb;--sage:#e9ece0;color-scheme:light}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.85}
main,.site-header{width:calc(100% - 40px);max-width:1080px;margin:auto}
.site-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:24px 0;border-bottom:1px solid var(--line)}
.brand{font-size:15px;font-weight:600;letter-spacing:.08em}
.brand:first-letter{color:var(--gold)}
.header-note{font-size:11px;color:var(--muted);letter-spacing:.1em}
h1,h2,h3{font-family:"Noto Serif SC","Songti SC",SimSun,serif;font-weight:600;line-height:1.4;letter-spacing:.02em;margin:0}
h1{font-size:clamp(36px,7vw,64px)}
h1 span{display:block;color:var(--gold)}
h2{font-size:23px;margin-bottom:18px}
h3{font-size:26px;margin:22px 0 16px}
p{margin:0 0 18px}
.hero{padding:54px 0 42px}
.eyebrow{font-size:12px;color:var(--gold);letter-spacing:.15em;margin-bottom:16px}
.intro{max-width:640px;color:var(--muted);margin:24px 0 0}
.partner-grid{display:grid;gap:32px}
.partner-section{min-width:0}
.digital-cards{display:grid;gap:20px}
.friend-card{display:block;min-height:240px;padding:26px;border:1px solid var(--line);border-radius:24px;background:#fffdf7;color:inherit;text-decoration:none;overflow-wrap:anywhere}
.friend-card p{color:var(--muted);font-size:15px}
.friend-card .friend-subtitle{color:var(--gold);font-size:14px}
.published{background:#fff8e8;border-color:#dbc592}
.published:hover{border-color:var(--gold)}
.published:hover .card-action{text-decoration:underline;text-underline-offset:4px}
a:focus-visible{outline:3px solid var(--gold);outline-offset:5px}
.digital-cat{background:var(--sage)}
.status{display:inline-block;font-size:11px;letter-spacing:.08em;color:var(--muted);padding:3px 10px;border:1px solid var(--line);border-radius:99px}
.published-status{color:#78571c;border-color:#dbc592}
.card-action{display:flex;justify-content:space-between;gap:16px;margin-top:28px;color:var(--gold);font-size:13px}
.future{margin:54px 0 0;padding:30px 24px;border:1px dashed #cfc9b8;border-radius:24px}
.future-list{display:grid;gap:12px;list-style:none;padding:0;margin:22px 0 0;color:var(--muted)}
.future-list li{padding:12px 16px;background:#f0ece1;border-radius:12px;font-size:14px}
.page-footer{text-align:center;padding:44px 0 calc(28px + env(safe-area-inset-bottom));color:var(--muted)}
.page-footer>span{font-size:32px;color:var(--gold)}
.page-footer p{font-size:14px;margin:12px 0}
.page-footer small{font-size:11px}
.skip{position:absolute;top:-100px;left:20px;padding:10px;background:var(--ink);color:white;z-index:2}
.skip:focus{top:10px}
@media(min-width:760px){main,.site-header{width:calc(100% - 80px)}.hero{padding:68px 0 54px}.partner-grid{grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:22px}.digital-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.friend-card{min-height:300px}.future-list{grid-template-columns:repeat(3,minmax(0,1fr))}.future{padding:34px}}
@media(max-width:360px){main,.site-header{width:calc(100% - 28px)}.header-note{display:none}.friend-card{padding:24px}h2{font-size:22px}}