:root{--bg:#f8f6ff;--surface:#fff;--surface-soft:#f3efff;--ink:#29233d;--muted:#7f7892;--line:#e6e0f2;--primary:#7659d6;--primary-dark:#5d43bc;--accent:#ffcf68;--danger:#dd5c6f;--shadow:0 18px 55px rgba(74,55,128,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;font-family:Pretendard,"Noto Sans KR",ui-sans-serif,system-ui,-apple-system,sans-serif;color:var(--ink);background:radial-gradient(circle at 10% 5%,#ebe4ff 0,transparent 28%),radial-gradient(circle at 90% 25%,#fff0cf 0,transparent 22%),var(--bg)}button,input,textarea{font:inherit}button{cursor:pointer}.sky-decoration{position:fixed;inset:0;pointer-events:none;overflow:hidden;color:#b6a6e6}.star{position:absolute;opacity:.55}.s1{top:16%;left:8%;font-size:22px}.s2{top:8%;right:12%;font-size:30px}.s3{top:42%;right:7%;font-size:54px}.s4{bottom:12%;left:10%;font-size:18px}.topbar{height:72px;max-width:1060px;margin:0 auto;padding:0 26px;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2}.brand{display:flex;gap:10px;align-items:center;border:0;background:transparent;color:var(--ink);padding:0}.brand-mark{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--primary);color:white}.brand span:last-child{display:grid;text-align:left;line-height:1}.brand b{font-size:15px;letter-spacing:.05em}.brand small{font-size:9px;letter-spacing:.13em;color:var(--muted);margin-top:5px}.icon-button{border:1px solid var(--line);background:rgba(255,255,255,.65);backdrop-filter:blur(12px);color:var(--muted);border-radius:999px;padding:9px 14px;font-weight:700}.page-shell{display:flex;justify-content:center;padding:20px 20px 80px}.mobile-frame{width:100%;max-width:470px}.intro{text-align:center;padding:22px 12px 28px}.moon-illustration{width:122px;height:122px;margin:0 auto 20px;position:relative;display:grid;place-items:center}.moon{width:96px;height:96px;border-radius:50%;background:linear-gradient(145deg,#8d73e6,#6045bd);color:#fff9d9;font-size:65px;line-height:88px;box-shadow:0 18px 36px rgba(94,67,188,.25)}.orbit-star{position:absolute;color:var(--accent);filter:drop-shadow(0 3px 4px rgba(98,69,0,.15))}.orbit-star.one{top:5px;right:8px;font-size:24px}.orbit-star.two{bottom:11px;left:1px;font-size:28px}.orbit-star.three{bottom:0;right:20px;font-size:14px}.event-label{margin:0 0 9px;color:var(--primary);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.intro h1{font-size:clamp(34px,10vw,46px);line-height:1.18;letter-spacing:-.045em;margin:0}.subtitle{font-size:15px;line-height:1.7;color:var(--muted);margin:18px 0 0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin:0 0 14px;padding:6px;background:rgba(255,255,255,.55);border:1px solid rgba(230,224,242,.9);border-radius:18px}.steps span{display:flex;align-items:center;justify-content:center;gap:5px;color:#aaa3b8;font-size:11px;font-weight:700;padding:9px 4px;border-radius:13px}.steps i{font-style:normal;width:18px;height:18px;border-radius:50%;display:grid;place-items:center;background:#ece8f4}.steps .active{background:var(--surface);color:var(--primary);box-shadow:0 5px 14px rgba(71,52,116,.08)}.steps .active i{background:var(--primary);color:white}.content-card{background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border:1px solid rgba(230,224,242,.95);border-radius:28px;padding:28px 24px;box-shadow:var(--shadow)}.section-heading{display:flex;gap:13px;align-items:center;margin-bottom:25px}.heading-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:15px;background:var(--surface-soft);color:var(--primary);font-size:18px}.section-heading h2,.status-card h2{margin:0;font-size:22px;letter-spacing:-.025em}.section-heading p{margin:5px 0 0;color:var(--muted);font-size:13px}form{display:grid;gap:17px}label{display:grid;gap:8px}label>span,legend{font-size:13px;font-weight:750;color:#514a64}input,textarea{width:100%;border:1px solid var(--line);border-radius:15px;background:#fbfaff;color:var(--ink);padding:14px 15px;outline:none;transition:.18s}input::placeholder,textarea::placeholder{color:#b5afc1}input:focus,textarea:focus{border-color:#a793e9;box-shadow:0 0 0 4px rgba(118,89,214,.1);background:white}.stay-fieldset{border:0;margin:4px 0 0;padding:19px;border-radius:20px;background:var(--surface-soft);display:grid;gap:13px}.stay-fieldset legend{padding:0 4px}.stay-fieldset input{background:white}.time-line{display:flex;align-items:center;gap:10px}.time-line span{height:1px;flex:1;background:#dcd3f0}.time-line i{font-style:normal;font-size:10px;color:#988eae}.check{grid-template-columns:20px 1fr;align-items:start;gap:8px}.check input{width:18px;height:18px;accent-color:var(--primary);margin:1px 0}.check span{font-size:12px;font-weight:500;line-height:1.5;color:var(--muted)}.primary,.secondary,.danger{border:0;border-radius:15px;padding:14px 17px;font-weight:800;transition:.18s}.full{width:100%}.primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:white;box-shadow:0 10px 22px rgba(94,67,188,.22)}.primary:hover{transform:translateY(-1px);box-shadow:0 13px 25px rgba(94,67,188,.3)}.primary span{float:right}.secondary{background:var(--surface-soft);color:var(--primary)}.danger{background:#ffe9ed;color:#b74456}.text-button,.danger-link{border:0;background:transparent;padding:8px;color:var(--muted);font-size:13px}.text-button b{color:var(--primary)}.danger-link{color:var(--danger)}.promise-list{display:grid;gap:12px;margin-top:18px}.promise-list article{display:flex;gap:15px;align-items:flex-start;padding:18px 20px;border-radius:20px;background:rgba(255,255,255,.52);border:1px solid rgba(230,224,242,.8)}.promise-list article>span{font-size:11px;font-weight:900;color:var(--primary);letter-spacing:.08em}.promise-list b{font-size:14px}.promise-list p{font-size:12px;line-height:1.55;color:var(--muted);margin:5px 0 0}.hidden{display:none!important}.status-card{text-align:center;padding-top:34px}.status-visual{width:94px;height:94px;margin:0 auto 20px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#f2edff,#dfd4ff);color:var(--primary);font-size:38px;animation:float 3s ease-in-out infinite}.muted{color:var(--muted);line-height:1.6}.result{margin-top:24px}.secret-label{font-size:12px;color:var(--muted);font-weight:700}.result h3{font-size:38px;margin:8px 0 24px;color:var(--primary)}.mission-card{text-align:left;background:#fff8e9;border:1px solid #f4dfb4;border-radius:20px;padding:18px;margin-bottom:16px}.mission-card span{font-size:11px;color:#a87920;font-weight:800;letter-spacing:.08em}.mission{font-size:16px;font-weight:700;line-height:1.55;margin:9px 0 0}.vertical-actions{display:grid;gap:4px;margin-top:18px}@keyframes float{50%{transform:translateY(-5px)}}dialog{border:0;padding:0;border-radius:26px;background:white;color:var(--ink);width:min(92vw,460px);box-shadow:0 30px 90px rgba(34,23,65,.28)}dialog::backdrop{background:rgba(37,29,57,.45);backdrop-filter:blur(6px)}.dialog-card{padding:30px;text-align:center}.dialog-card h2{margin:6px 0 8px}.dialog-card p{color:var(--muted);font-size:13px;line-height:1.6;margin:0 0 21px}.dialog-card label{text-align:left}.dialog-symbol{width:54px;height:54px;border-radius:18px;display:grid;place-items:center;margin:0 auto 12px;background:var(--surface-soft);color:var(--primary);font-size:24px;font-weight:900}.dialog-symbol.warning{background:#ffe9ed;color:var(--danger)}.code-box{font-size:25px;font-weight:900;letter-spacing:.08em;padding:17px;border-radius:16px;background:var(--surface-soft);color:var(--primary);border:1px dashed #af9ce6;margin-bottom:4px}.admin-shell{padding:28px;max-height:88vh;overflow:auto}.admin-head{display:flex;justify-content:space-between;align-items:flex-start}.admin-head h2{margin:0}.admin-login{display:flex;align-items:end;gap:10px;margin-top:24px}.admin-login label{flex:1}#adminDialog{width:min(96vw,1100px)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:24px 0}.stats div{background:var(--surface-soft);padding:17px;border-radius:17px;display:grid;gap:3px}.stats b{font-size:28px;color:var(--primary)}.stats span{font-size:12px;color:var(--muted)}.toolbar{display:flex;align-items:end;flex-wrap:wrap;gap:9px}.toolbar label{max-width:145px}.table-wrap{overflow:auto;margin-top:18px;border:1px solid var(--line);border-radius:17px}table{width:100%;border-collapse:collapse;min-width:850px}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:13px}th{background:#f8f6fc;color:var(--muted)}.notice{padding:12px 14px;border-radius:12px;margin-top:12px;background:#eef9f0;color:#43814d}.rings-section{margin-top:20px}.rings-section h3{margin:0 0 10px;font-size:14px;color:var(--muted);font-weight:800;letter-spacing:.04em}.ring{background:var(--surface-soft);border-radius:16px;padding:14px 16px;margin-bottom:8px}.ring.loose{background:#fff3d5}.ring-label{font-size:11px;font-weight:800;color:var(--primary);letter-spacing:.06em}.ring.loose .ring-label{color:#9c7418}.ring-flow{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin-top:9px}.ring-flow b{background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:6px 11px;font-size:13px;display:inline-flex;align-items:center;gap:6px}.ring-flow b small{font-size:10px;font-weight:600;color:var(--muted)}.ring-flow i{font-style:normal;color:var(--primary);font-weight:900;font-size:13px}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#ede9f5;color:#756e85}.badge.ok{background:#e7f8ea;color:#398549}.badge.warn{background:#fff3d5;color:#9c7418}footer{text-align:center;padding:0 20px 40px;color:#aaa3b8;font-size:11px}
@media(max-width:600px){.topbar{height:62px;padding:0 17px}.page-shell{padding:5px 14px 60px}.intro{padding-top:14px}.content-card{border-radius:24px;padding:24px 20px}.stats{grid-template-columns:repeat(2,1fr)}.admin-login{display:grid}.toolbar>*{flex:1 1 140px}}
@media(prefers-color-scheme:dark){:root{--bg:#171420;--surface:#211d2c;--surface-soft:#2b2539;--ink:#f7f2ff;--muted:#aaa1ba;--line:#3b3449;--primary:#a98cff;--primary-dark:#8063dd;--shadow:0 18px 55px rgba(0,0,0,.22)}body{background:radial-gradient(circle at 10% 5%,#2d244a 0,transparent 28%),radial-gradient(circle at 90% 25%,#3a3020 0,transparent 22%),var(--bg)}.topbar .icon-button,.steps,.promise-list article{background:rgba(33,29,44,.7)}.content-card{background:rgba(33,29,44,.9)}input,textarea{background:#191621;color:var(--ink)}.stay-fieldset input{background:#211d2c}.mission-card{background:#302918;border-color:#594b28}.dialog-card,dialog{background:#211d2c}.table-wrap th{background:#272231}.primary{color:white}}
@media(prefers-color-scheme:dark){.ring{background:#2b2539}.ring.loose{background:#302918}.ring-flow b{background:#211d2c;border-color:var(--line)}}