:root{--bg:#090817;--pink:#ff6aa1;--rose:#ffb3cf;--sky:#75d8ff;--ink:#f9f4fb;--muted:#c4b8c9;--line:#ffb3cf3d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 90% 0,#33234e 0,transparent 35%),var(--bg);color:var(--ink);font-family:'Noto Sans JP',sans-serif}.site-header{position:fixed;z-index:9;top:0;width:100%;height:68px;padding:0 clamp(18px,5vw,72px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#090817c9;backdrop-filter:blur(16px)}a{color:inherit}.back,.site-header nav a{text-decoration:none;font-size:12px;letter-spacing:.1em}.site-header nav{display:flex;gap:28px;color:var(--muted)}.hero{position:relative;min-height:min(780px,100svh);display:flex;align-items:center;overflow:hidden}.hero>img,.hero-shade{position:absolute;inset:0;width:100%;height:100%}.hero>img{object-fit:cover}.hero-shade{background:linear-gradient(90deg,#090817f5,#090817ad 43%,#0908170d),linear-gradient(0deg,var(--bg),transparent 30%)}.hero-copy{position:relative;width:min(670px,86vw);margin-left:clamp(24px,9vw,150px);padding-top:50px}.eyebrow,.index,.kicker{font:700 11px monospace;color:var(--rose);letter-spacing:.16em}.setsuna-logo{width:min(430px,72vw);margin:14px 0}.hero h1,.section h2,.section h3{font-family:'Noto Serif JP',serif}.hero h1{font-size:clamp(31px,4.2vw,57px);line-height:1.45;margin:0 0 18px}.hero-copy>p{color:#e1d4e2;line-height:2}.button{display:inline-block;margin-top:16px;padding:14px 21px;background:var(--rose);color:#24091a;text-decoration:none;font-weight:900;font-size:13px}.button.pink{background:var(--pink);color:#fff}.section{max-width:1190px;margin:auto;padding:108px 30px}.section h2{font-size:clamp(36px,5vw,64px);margin:8px 0 48px}.intro{display:grid;grid-template-columns:1.15fr .85fr;gap:70px}.statement{margin:0;font-family:'Noto Serif JP',serif;font-size:clamp(28px,4vw,52px);line-height:1.55}.statement em{color:var(--pink);font-style:normal}.intro>div p,.lead{line-height:2;color:var(--muted)}.motifs{display:grid;grid-template-columns:repeat(3,1fr);margin-top:70px;gap:14px}.motifs article,.story-grid article,.tenrin aside{border:1px solid var(--line);background:linear-gradient(145deg,#231936e6,#0e0d1ff2);padding:30px}.motifs span{font-size:26px;color:var(--pink)}.motifs h3{font-size:23px;margin:14px 0 8px}.motifs p{font-size:14px;line-height:1.8;color:var(--muted)}.tenrin{max-width:none;background:linear-gradient(135deg,#160d2d,#15132e 54%,#3a1734)}.tenrin>*,.stories>*{max-width:1130px;margin-left:auto;margin-right:auto}.tenrin-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:52px}.tenrin h3{font-size:clamp(27px,3.4vw,47px);line-height:1.45;margin:13px 0 20px}.tenrin-grid>div>p:not(.kicker){line-height:2;color:#e2d9e5}.tenrin aside{align-self:start}.tenrin aside small,.story-grid span{font:10px monospace;color:var(--sky)}.tenrin aside b{display:block;font:700 27px 'Noto Serif JP',serif;margin:15px 0}.tenrin aside p{line-height:1.9;color:var(--muted)}.tenrin aside i{font-size:11px;color:#a79aac;font-style:normal}.stories{max-width:none;background:linear-gradient(180deg,transparent,#0d0b1e)}.stories h2{margin-bottom:8px}.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:42px}.story-grid article{position:relative;min-height:235px;overflow:hidden}.story-grid article:after{content:'✿';position:absolute;right:-18px;bottom:-55px;font-size:165px;color:#ff6aa114}.story-grid h3{font-size:24px;margin:30px 0 12px}.story-grid p{font-size:13px;line-height:1.8;color:var(--muted)}.story-grid .featured{border-color:#ff6aa1a6;box-shadow:inset 0 0 40px #ff6aa114}.story-grid a{position:absolute;bottom:25px;text-decoration:none;font:700 11px monospace;color:var(--pink)}.character-box{display:grid;grid-template-columns:118px 1fr auto;gap:30px;align-items:center;padding:28px;border:1px dashed var(--line);background:#121027}.crest{display:grid;place-items:center;width:110px;height:110px;border:1px solid var(--pink);border-radius:50%;font-size:42px;color:var(--pink)}.character-box h3{font-size:27px;margin:5px 0 10px}.character-box p{color:var(--muted);line-height:1.8}.character-box>b{font:10px monospace;color:var(--pink)}footer{border-top:1px solid var(--line);padding:45px clamp(25px,6vw,90px);display:flex;align-items:center;gap:26px;color:var(--muted)}footer img{width:100px}footer p{font:10px monospace;letter-spacing:.14em}footer a{margin-left:auto;color:var(--rose);font-size:12px;text-decoration:none}@media(max-width:780px){.site-header nav{display:none}.hero{min-height:760px;align-items:end}.hero-shade{background:linear-gradient(0deg,var(--bg),#0908173d 62%,#09081759),linear-gradient(90deg,#090817b3,transparent)}.hero-copy{margin:0 22px 75px;padding:0}.section{padding:76px 20px}.intro,.tenrin-grid{grid-template-columns:1fr;gap:28px}.motifs,.story-grid{grid-template-columns:1fr}.character-box{grid-template-columns:75px 1fr;gap:18px}.crest{width:70px;height:70px;font-size:27px}.character-box>b{grid-column:2}footer{align-items:flex-start;flex-direction:column}footer a{margin:0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}