:root { --ink: #1d2b33; --red: #ff4b3a; --rail: #ffd52e; --wall: #d9efe6; --soft: #4b5d64; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--wall); color: var(--ink); font-family: ui-rounded, -apple-system, "Apple SD Gothic Neo", system-ui, sans-serif; line-height: 1.7; word-break: keep-all; }
.awning { height: 30px; background: repeating-linear-gradient(90deg, var(--red) 0 24px, #fff 24px 48px); }
main { max-width: 720px; margin: 0 auto; padding: 28px 18px 60px; }
h1 { margin: 0 0 4px; font-size: 30px; font-weight: 900; letter-spacing: -0.02em; }
.sub { margin: 0 0 24px; color: var(--soft); font-size: 14px; }
section { margin-bottom: 14px; padding: 18px 20px; border-radius: 16px; background: #fff; border: 2px solid var(--ink); box-shadow: 0 3px 0 var(--ink); }
h2 { margin: 0 0 8px; font-size: 17px; }
p, li { margin: 0 0 8px; font-size: 15px; }
ul { margin: 0; padding-left: 20px; }
a { color: #c2301f; font-weight: 700; }
.lang { display: inline-block; margin-bottom: 18px; padding: 4px 12px; border-radius: 999px; background: var(--rail); border: 2px solid var(--ink); color: var(--ink); text-decoration: none; font-size: 13px; }
footer { margin-top: 28px; color: var(--soft); font-size: 13px; text-align: center; }
[hidden] { display: none !important; }