:root { --ink:#15191f; --muted:#5d6876; --line:#d9dce0; --red:#b52333; --blue:#183b68; }
* { box-sizing:border-box; }
body { margin:0; background:#fff; color:var(--ink); font:16px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif; }
a { color:inherit; }
.wrap { max-width:1000px; margin:0 auto; padding-left:24px; padding-right:24px; }
.flagline { height:7px; background:linear-gradient(90deg,var(--blue) 0 31%,#fff 31% 35%,var(--red) 35% 66%,#fff 66% 70%,var(--blue) 70%); }
.site-header { border-bottom:1px solid var(--line); }
.header-inner { padding-top:29px; padding-bottom:27px; }
.wordmark { width:max-content; max-width:100%; font-size:clamp(2.3rem,9vw,5.6rem); font-weight:900; line-height:1; letter-spacing:.05em; background:repeating-linear-gradient(to bottom,#b52333 0 8px,#fff 8px 15px); -webkit-background-clip:text; background-clip:text; color:transparent; -webkit-text-stroke:1px var(--blue); text-shadow:2px 2px 0 #d2d2d2; }
.profile { display:flex; align-items:center; gap:17px; margin-top:27px; }
.avatar { position:relative; width:104px; height:104px; flex:none; overflow:hidden; border-radius:50%; border:3px solid #aaa; background:#fff; }
.avatar img { position:absolute; width:122px; max-width:none; height:auto; left:-9px; top:-8px; }
.profile h1 { margin:0; font-size:2.2rem; line-height:1.1; letter-spacing:-.04em; }
.handle { margin:4px 0 0; color:var(--muted); font-weight:650; }
.tagline { margin:18px 0 0; font-size:1.04rem; }
main.wrap { padding-top:36px; padding-bottom:76px; }
.eyebrow { margin:0; color:var(--red); font-weight:800; font-size:.75rem; letter-spacing:.15em; text-transform:uppercase; }
h2 { margin:5px 0 5px; font-size:clamp(1.9rem,5vw,2.7rem); line-height:1.15; letter-spacing:-.045em; }
.intro { color:var(--muted); max-width:670px; margin:0 0 28px; }
.project-grid,.section-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:15px; }
.project-card { display:flex; flex-direction:column; gap:11px; min-height:230px; padding:23px; border:1px solid var(--line); border-radius:13px; text-decoration:none; transition:border-color .15s,transform .15s; }
a.project-card:hover,a.project-card:focus-visible { border-color:var(--blue); transform:translateY(-2px); }
.project-number { color:var(--red); font-size:.72rem; letter-spacing:.13em; font-weight:800; }
.project-card strong { font-size:1.45rem; line-height:1.2; letter-spacing:-.025em; }
.project-card > span:nth-child(3) { color:var(--muted); font-size:.94rem; }
.view { margin-top:auto; color:var(--blue); font-weight:750; }
.view b { color:var(--red); margin-left:4px; }
.future { background:#f7f8f9; }
.breadcrumbs { font-size:.87rem; color:var(--muted); margin:0 0 26px; }
.breadcrumbs a { color:var(--blue); }
details { border:1px solid var(--line); border-radius:12px; min-width:0; }
details[open] { border-color:#abb8c7; }
summary { display:flex; align-items:center; justify-content:space-between; gap:14px; padding:19px; cursor:pointer; list-style:none; }
summary::-webkit-details-marker { display:none; }
summary::after { content:"+"; color:var(--red); font-size:1.8rem; font-weight:300; line-height:1; }
details[open] summary::after { content:"−"; }
.section-title { display:block; font-weight:760; font-size:1.13rem; }
.section-desc { display:block; color:var(--muted); font-size:.9rem; margin-top:3px; }
.contents { border-top:1px solid #edf0f2; padding:3px 19px 19px; }
.contents p { color:var(--muted); font-size:.9rem; }
.docs { list-style:none; padding:0; margin:0; }
.docs li + li { border-top:1px solid #edf0f2; }
.docs a { display:flex; gap:10px; padding:11px 0; text-decoration:none; color:var(--blue); font-weight:650; overflow-wrap:anywhere; }
.docs a::before { content:"PDF"; align-self:start; flex:none; color:var(--red); border:1px solid var(--red); border-radius:3px; padding:1px 4px; font-size:.65rem; }
.docs a:hover { text-decoration:underline; }
footer { border-top:1px solid var(--line); padding:22px 24px; text-align:center; color:var(--muted); font-size:.84rem; }
footer a { color:var(--blue); }
@media(max-width:650px) { .project-grid,.section-grid { grid-template-columns:1fr; } .project-card { min-height:190px; } .avatar { width:88px; height:88px; } .avatar img { width:104px; left:-8px; top:-7px; } .profile h1 { font-size:1.9rem; } }