/* 해피시티 공개 페이지(가입·공지·점검 안내 — 원본 클라이언트가 여는 주소) */
:root { --bg: #0b111f; --panel: #131c33; --line: #24304f; --text: #e7ecf7; --muted: #8d9ab8; --accent: #ff8a3d; --accent2: #ffc24b; --bad: #ff5d6c; --warn: #f6c343; }
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(900px 500px at 0% -10%, rgba(255, 138, 61, .16), transparent), var(--bg); color: var(--text); font: 15px/1.6 -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "맑은 고딕", sans-serif; min-height: 100vh; }
a { color: var(--accent2); text-decoration: none; }
header.top { display: flex; align-items: center; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--line); background: rgba(11, 17, 31, .8); position: sticky; top: 0; backdrop-filter: blur(6px); }
header.top > a { font-weight: 800; font-size: 18px; color: var(--text); }
header.top nav { display: flex; gap: 14px; margin-left: auto; }
main { max-width: 760px; margin: 0 auto; padding: 20px 16px 40px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px; margin-bottom: 16px; }
.card.warn, .warn { color: #ffe39a; }
.hero h1 { margin: 0 0 6px; font-size: 30px; background: linear-gradient(90deg, var(--accent), var(--accent2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
h2 { margin-top: 0; }
.btn { display: inline-block; background: linear-gradient(135deg, var(--accent), #ff6a3d); color: #1a0e05; font-weight: 700; border: 0; border-radius: 10px; padding: 10px 18px; cursor: pointer; font-size: 15px; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.muted { color: var(--muted); font-size: 13px; }
.pin { color: var(--accent); }
form label { display: grid; gap: 6px; margin-bottom: 12px; }
form input:not([type=checkbox]) { background: #0f172a; border: 1px solid var(--line); border-radius: 10px; color: var(--text); padding: 10px 12px; font: inherit; }
form label:has(input[type=checkbox]) { display: flex; align-items: center; }
.terms { background: #0f172a; border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-bottom: 14px; font-size: 13px; color: var(--muted); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
.body { white-space: normal; }
footer { text-align: center; padding: 20px; }
body.bare { background: transparent; }
.mini { padding: 10px; font-size: 13px; }
.mini .banner { font-weight: 700; margin: 0 0 6px; }
.mini ul { margin: 0; padding-left: 18px; }