:root { --ink: #0A0A0A; --cobalt: #2F5BEA; --gray: #6B6B6B; --line: #E6E6E6; }
* { box-sizing: border-box; }
body { margin: 0; background: #FFFFFF; color: var(--ink); font-family: "Inter Tight", system-ui, sans-serif; line-height: 1.55; }
a { color: var(--cobalt); }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }
header { text-align: center; padding: 28px 0 8px; }
header a { font-weight: 700; font-size: 22px; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; }
nav { display: flex; justify-content: center; gap: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--line); font-size: 15px; }
nav a { color: var(--gray); text-decoration: none; }
nav a:hover { color: var(--ink); }
.hero { text-align: center; padding: 64px 0 40px; }
.hero img { width: 112px; height: 112px; border-radius: 26px; }
.hero h1 { font-size: 44px; line-height: 1.1; letter-spacing: -0.03em; margin: 28px 0 14px; }
.hero p { font-size: 19px; color: var(--gray); margin: 0 auto; max-width: 520px; }
.badge { display: inline-block; margin-top: 28px; padding: 12px 22px; border-radius: 999px; background: var(--cobalt); color: #FFFFFF; font-weight: 600; text-decoration: none; }
.points { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 28px; padding: 32px 0 56px; border-top: 1px solid var(--line); }
.points h3 { margin: 0 0 6px; font-size: 17px; }
.points p { margin: 0; color: var(--gray); font-size: 15px; }
.doc { padding: 40px 0 56px; }
.doc h1 { font-size: 34px; letter-spacing: -0.02em; margin: 0 0 16px; }
.doc h2 { font-size: 21px; margin: 36px 0 10px; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; display: block; overflow-x: auto; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px; border-bottom: 1px solid var(--line); }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 32px 0; }
footer { border-top: 1px solid var(--line); padding: 24px 0 40px; text-align: center; color: var(--gray); font-size: 14px; }
footer a { color: var(--gray); }
@media (max-width: 480px) { .hero h1 { font-size: 34px; } }
.motto { min-height: calc(100vh - 110px); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 40px 20px; }
.motto img { width: 96px; height: 96px; border-radius: 22px; }
.motto h1 { font-size: 48px; line-height: 1.08; letter-spacing: -0.03em; max-width: 640px; margin: 36px 0 20px; }
.motto p { font-size: 24px; font-weight: 600; color: var(--cobalt); margin: 0; line-height: 1.4; }
footer.home { border-top: 0; }
@media (max-width: 480px) { .motto h1 { font-size: 34px; } .motto p { font-size: 20px; } }
.soon { display: inline-block; margin-top: 36px; padding: 10px 20px; border: 1px solid var(--ink); border-radius: 999px; font-size: 15px; font-weight: 600; }