:root { color-scheme: light; --ink: #24272d; --muted: #5c626c; --line: #e2e4e8; --blue: #254dcc; }
* { box-sizing: border-box; }
body { margin: 0; background: #fbfbfa; color: var(--ink); font-family: 'Apple SD Gothic Neo', 'Malgun Gothic', system-ui, sans-serif; line-height: 1.8; overflow-wrap: anywhere; }
a { color: var(--blue); text-underline-offset: .22em; }
a:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
header, main, footer { width: min(100% - 40px, 760px); margin-inline: auto; }
header { padding-block: 28px; border-bottom: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between; }
.brand { color: var(--ink); font-weight: 750; text-decoration: none; font-size: 1.15rem; }
nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: .9rem; }
main { padding-block: 56px 64px; min-height: 65vh; }
h1 { font-size: clamp(2rem, 6vw, 3rem); line-height: 1.3; letter-spacing: -.035em; margin: 14px 0 24px; word-break: keep-all; overflow-wrap: anywhere; }
h2 { font-size: 1.25rem; line-height: 1.5; margin: 36px 0 12px; }
p { margin: 0 0 18px; }
ul, ol { padding-left: 1.4em; }
li { margin-block: 8px; }
.eyebrow, .meta { font-size: .875rem; color: var(--muted); }
.eyebrow { letter-spacing: .06em; margin: 0; }
.lead { font-size: 1.125rem; color: var(--muted); }
.notice { border-left: 3px solid var(--blue); background: #eef2fc; padding: 20px 24px; margin-block: 28px; }
.notice p:last-child { margin-bottom: 0; }
.links { list-style: none; padding: 0; margin-block: 32px; }
.links li { border-bottom: 1px solid var(--line); margin: 0; }
.links a { display: block; padding: 22px 0; text-decoration: none; }
.links strong { display: block; color: var(--ink); }
.links span { color: var(--muted); font-size: .95rem; }
.contact { border-top: 1px solid var(--line); padding-top: 24px; margin-top: 40px; }
footer { padding-block: 24px 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: .875rem; }
.skip { position: absolute; top: -100px; left: 20px; padding: 12px; background: white; }
.skip:focus { top: 8px; }
@media (max-width: 420px) { header, main, footer { width: calc(100% - 32px); } main { padding-top: 36px; } .notice { padding: 16px; } }