:root{color-scheme:light;--page: #f3f6f4;--surface: #ffffff;--surface-soft: #eaf0ed;--ink: #19231f;--muted: #66716c;--line: #d4ddd8;--accent: #167c6c;--accent-soft: #dbeee9;--coral: #b95750;--blue: #286fa1;--gold: #9b7026;--shadow: 0 14px 38px rgba(28, 47, 39, .1)}*{box-sizing:border-box;letter-spacing:0}html{min-width:320px;min-height:100%}body{min-width:320px;min-height:100vh;margin:0;overflow-x:hidden;background:var(--page);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}[hidden]{display:none!important}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;clip-path:inset(50%)}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 28%,transparent);outline-offset:2px}.section-topbar{position:sticky;z-index:20;top:0;display:grid;min-height:66px;grid-template-columns:220px minmax(0,1fr) 48px;align-items:center;gap:24px;padding:9px clamp(18px,3vw,46px);border-bottom:1px solid rgba(205,219,212,.9);background:#fbfdfcf0;box-shadow:0 7px 24px #1e31290f;backdrop-filter:blur(16px) saturate(120%)}.section-brand{display:inline-flex;min-width:0;align-items:center;gap:10px}.section-brand img{width:39px;height:32px;flex:0 0 auto;object-fit:contain}.section-brand strong{overflow:hidden;font-size:14px;text-overflow:ellipsis;white-space:nowrap}.section-nav{display:flex;min-width:0;align-items:center;justify-content:center;gap:clamp(5px,1.2vw,18px)}.section-nav a{position:relative;padding:10px 8px;color:#52615a;font-size:13px;font-weight:680;white-space:nowrap}.section-nav a:hover,.section-nav a.is-active{color:var(--accent)}.section-nav a.is-active:after{position:absolute;right:8px;bottom:3px;left:8px;height:2px;border-radius:2px;background:var(--accent);content:""}.section-account{display:grid;width:42px;height:42px;place-items:center;overflow:hidden;border:1px solid color-mix(in srgb,var(--accent) 32%,var(--line));border-radius:50%;background:var(--accent-soft);color:var(--accent)}.section-account span{display:grid;width:100%;height:100%;place-items:center;overflow:hidden;font-size:11px;font-weight:800;text-align:center}.section-account img{width:100%;height:100%;object-fit:cover}.section-main{width:min(1500px,calc(100% - 48px));min-height:calc(100vh - 153px);margin:0 auto;padding:48px 0 64px}.section-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,420px);align-items:end;gap:36px;padding-bottom:30px;border-bottom:1px solid var(--line)}.section-intro h1{margin:0;font-size:clamp(34px,4.2vw,58px);line-height:1.08}.section-intro p{max-width:720px;margin:13px 0 0;color:var(--muted);font-size:15px;line-height:1.7}.section-search{display:grid;height:46px;grid-template-columns:minmax(0,1fr) 68px;overflow:hidden;border:1px solid #c7d3cd;border-radius:6px;background:var(--surface)}.section-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 13%,transparent)}.section-search input{min-width:0;border:0;outline:0;padding:0 14px;background:transparent;color:var(--ink);font-size:14px}.section-search button{border:0;background:var(--accent);color:#fff;font-size:13px;font-weight:750;cursor:pointer}.section-toolbar{display:flex;min-height:72px;align-items:center;justify-content:space-between;gap:20px}.section-toolbar strong{font-size:14px}.section-toolbar a{color:var(--accent);font-size:13px;font-weight:700}.section-content{min-height:320px}.section-state{display:grid;min-height:320px;place-items:center;border-top:1px solid var(--line);color:var(--muted);font-size:14px;text-align:center}.section-state button{min-height:38px;margin-top:14px;padding:7px 15px;border:1px solid var(--accent);border-radius:5px;background:transparent;color:var(--accent);font-weight:700;cursor:pointer}.project-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.section-project{display:grid;min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:7px;background:var(--surface);box-shadow:0 9px 28px #1c2f270f;transition:border-color .22s ease,box-shadow .22s ease,transform .22s ease}.section-project:hover{border-color:color-mix(in srgb,var(--project-accent, var(--accent)) 54%,var(--line));box-shadow:var(--shadow);transform:translateY(-3px)}.section-project-cover{position:relative;display:grid;aspect-ratio:16 / 9;overflow:hidden;place-items:center;border-bottom:1px solid var(--line);background:var(--surface-soft)}.section-project-cover:after{position:absolute;right:0;bottom:0;left:0;height:4px;background:var(--project-accent, var(--accent));content:""}.section-project-cover img{width:100%;height:100%;object-fit:cover}.section-project-mark{display:grid;width:84px;height:84px;place-items:center;border:1px solid color-mix(in srgb,var(--project-accent, var(--accent)) 45%,white);border-radius:50%;background:#fff;color:var(--project-accent, var(--accent));font-size:18px;font-weight:850}.section-project-copy{display:grid;min-height:178px;align-content:start;padding:20px}.section-project-copy h2{margin:0;overflow-wrap:anywhere;font-size:20px;line-height:1.35}.section-project-copy p{display:-webkit-box;margin:10px 0 18px;overflow:hidden;color:var(--muted);font-size:13px;line-height:1.7;-webkit-box-orient:vertical;-webkit-line-clamp:2}.section-project-meta{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;color:#617069;font-size:12px}.section-project-meta span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.section-project-meta strong{flex:0 0 auto;color:var(--project-accent, var(--accent));font-size:12px}.announcement-list{display:grid;border-top:1px solid var(--line)}.announcement-item{display:grid;width:100%;grid-template-columns:150px minmax(0,1fr) auto;align-items:center;gap:28px;min-height:124px;padding:24px 8px;border:0;border-bottom:1px solid var(--line);background:transparent;color:inherit;text-align:left;cursor:pointer;transition:background .2s ease}.announcement-item:hover{background:#ffffffb8}.announcement-item time{color:var(--coral);font-size:13px;font-weight:750}.announcement-copy{min-width:0}.announcement-copy h2{margin:0;overflow-wrap:anywhere;font-size:21px;line-height:1.4}.announcement-copy p{display:-webkit-box;margin:8px 0 0;overflow:hidden;color:var(--muted);font-size:13px;line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:2}.announcement-author{min-width:90px;color:#53625b;font-size:13px;text-align:right}.notice-dialog{width:min(720px,calc(100% - 28px));max-height:min(82vh,760px);margin:auto;padding:0;overflow:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:0 28px 90px #16272047;color:var(--ink)}.notice-dialog::backdrop{background:#0c19148f;backdrop-filter:blur(4px)}.notice-dialog>header{position:sticky;z-index:2;top:0;display:flex;min-height:66px;align-items:center;justify-content:space-between;gap:18px;padding:13px 22px;border-bottom:1px solid var(--line);background:#fffffff5}.notice-dialog-meta{display:flex;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:12px}.notice-dialog header button{display:grid;width:34px;height:34px;flex:0 0 auto;place-items:center;border:1px solid var(--line);border-radius:5px;background:#fff;color:#59665f;font-size:21px;cursor:pointer}.notice-dialog article{padding:30px 28px 38px}.notice-dialog h2{margin:0;overflow-wrap:anywhere;font-size:29px;line-height:1.35}.notice-dialog article p{margin:20px 0 0;color:#35443d;font-size:15px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.section-footer{display:flex;min-height:87px;align-items:center;justify-content:space-between;gap:24px;padding:20px clamp(24px,4vw,64px);border-top:1px solid var(--line);background:#e9efec;color:#5d6a64;font-size:12px}.section-footer nav{display:flex;flex-wrap:wrap;gap:20px}.section-footer a:hover{color:var(--accent)}body[data-page=voyage-log]{--accent: #a14d46;--accent-soft: #f3e5e2}body[data-page=games]{--accent: #a44878;--accent-soft: #f4e3ec}body[data-page=websites]{--accent: #286fa1;--accent-soft: #e2edf5}body[data-page=tools]{--accent: #167c6c;--accent-soft: #dbeee9}@media (max-width: 1040px){.section-topbar{grid-template-columns:180px minmax(0,1fr) 44px;gap:12px;padding-inline:18px}.section-nav{justify-content:flex-start;overflow-x:auto}.project-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 700px){.section-topbar{position:relative;grid-template-columns:minmax(0,1fr) 42px;padding:10px 14px 0}.section-nav{grid-column:1 / -1;grid-row:2;margin-inline:-14px;padding:0 14px 8px}.section-nav a{padding-block:9px;font-size:12px}.section-main{width:calc(100% - 28px);min-height:calc(100vh - 194px);padding:32px 0 46px}.section-intro{grid-template-columns:minmax(0,1fr);gap:22px;padding-bottom:24px}.section-intro h1{font-size:36px}.section-intro p{margin-top:10px;font-size:14px}.section-search{width:100%}.section-toolbar{min-height:64px}.project-list{grid-template-columns:minmax(0,1fr);gap:16px}.section-project-copy{min-height:158px;padding:17px}.announcement-item{grid-template-columns:minmax(0,1fr);gap:8px;min-height:0;padding:20px 5px}.announcement-author{text-align:left}.notice-dialog article{padding:24px 20px 32px}.notice-dialog h2{font-size:24px}.section-footer{align-items:flex-start;flex-direction:column}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}