.nanum-door{--nd-ink:#2a2350;--nd-ink-soft:#4f4868;--nd-muted:#5f587a;--nd-lilac:#6c5cc4;--nd-lilac-deep:#4a3d9a;--nd-lilac-hover:#5a4ab5;--nd-gold:#f2b53c;--nd-marigold:#d8941a;--nd-marigold-text:#8a5a0c;--nd-green:#2a6e3f;--nd-coral:#e0566b;--nd-coral-text:#b8354c;--nd-page:#f8f6f1;--nd-card-border:#e8e3f0;--nd-selected-bg:#f6f4fd;--nd-shadow:0 13px 40px rgba(51,37,100,.07);--nd-display:var(--font-bricolage),"Bricolage Grotesque",system-ui,sans-serif;--nd-body:var(--font-hanken),"Hanken Grotesk",system-ui,sans-serif;position:relative;height:100vh;height:100dvh;overflow-y:auto;overflow-x:hidden;background:var(--nd-page);color:var(--nd-ink);font-family:var(--nd-body);font-size:16px;line-height:1.45}.nanum-door *,.nanum-door :after,.nanum-door :before{box-sizing:border-box}.nanum-door button,.nanum-door input{font:inherit;color:inherit}.nanum-door a{color:var(--nd-lilac-deep);font-weight:700;text-underline-offset:3px}.nanum-door a:hover{text-decoration-thickness:2px}.nanum-door :focus-visible{outline:3px solid var(--nd-lilac-deep);outline-offset:3px}.nanum-door__ambient{position:fixed;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;opacity:.08;pointer-events:none;z-index:0}.nanum-door__wrap{position:relative;z-index:1;max-width:1340px;margin:0 auto;padding:0 34px;min-height:100vh;display:flex;flex-direction:column}.nanum-door__main{flex:1}.nanum-door__top{min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:16px}.nanum-door__logo{height:36px;width:auto;display:block}.nanum-door__signin{margin:0;font-size:15px;color:var(--nd-ink-soft);text-align:right}.nanum-door__signin a{display:inline-flex;align-items:center;min-height:44px;padding:0 2px}.nanum-door__hero{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:8px 0 24px}.nanum-door__eyebrow{margin:0 0 8px;font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--nd-lilac-deep)}.nanum-door__h1{margin:0;font-family:var(--nd-display);font-weight:800;font-size:clamp(38px,4.5vw,64px);line-height:1.04;letter-spacing:-.04em;color:var(--nd-ink)}.nanum-door__h1--2{font-size:clamp(32px,3.8vw,52px)}.nanum-door__intro{margin:12px 0 0;font-size:18px;color:var(--nd-ink-soft)}.nanum-door__back{display:inline-flex;align-items:center;gap:6px;min-height:44px;margin:0 0 6px -2px;padding:0 4px;border:0;background:transparent;font-weight:800;cursor:pointer;color:var(--nd-ink)}.nanum-door__back:hover{text-decoration:underline}.nanum-door__steps{display:flex;align-items:center;gap:8px;margin:0 0 8px;padding:0;list-style:none;white-space:nowrap}.nanum-door__step{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--nd-muted)}.nanum-door__step+.nanum-door__step:before{content:"";width:24px;height:1px;background:#c7c1d0;margin-right:1px}.nanum-door__step-dot{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;border:1px solid #b3adc4;background:#fff;color:var(--nd-ink-soft)}.nanum-door__step.is-active{color:var(--nd-ink)}.nanum-door__step.is-active .nanum-door__step-dot,.nanum-door__step.is-done .nanum-door__step-dot{background:var(--nd-lilac);border-color:var(--nd-lilac);color:#fff}.nanum-door__cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.nanum-door__card{position:relative;display:flex;flex-direction:column;width:100%;padding:0;text-align:left;border:3px solid transparent;border-radius:22px;background:#fff;color:var(--nd-ink);overflow:hidden;cursor:pointer;box-shadow:var(--nd-shadow),0 0 0 1px var(--nd-card-border);transition:transform .18s,box-shadow .18s,border-color .18s}.nanum-door__card:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(51,37,100,.14),0 0 0 1px var(--nd-card-border)}.nanum-door__card[aria-pressed=true]{border-color:var(--nd-lilac);background:var(--nd-selected-bg);box-shadow:0 12px 30px rgba(108,92,196,.22)}.nanum-door__card:focus-visible{outline-offset:4px}@media (prefers-reduced-motion:reduce){.nanum-door__card{transition:none}.nanum-door__card:hover{transform:none}}.nanum-door__image{position:relative;display:block;height:190px;overflow:hidden;background:#ece6f8}.nanum-door__image img{display:block;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.nanum-door__check{position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;background:var(--nd-lilac);color:#fff;display:none;place-items:center;box-shadow:0 0 0 3px #fff,0 3px 10px rgba(42,35,80,.35)}.nanum-door__card[aria-pressed=true] .nanum-door__check{display:grid}.nanum-door__body{display:flex;flex-direction:column;flex:1;padding:20px 23px 23px}.nanum-door__tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px}.nanum-door__tag{border-radius:100px;padding:5px 11px;font-size:12px;font-weight:800;letter-spacing:.035em;text-transform:uppercase;line-height:1.2}.nanum-door__tag--live{background:#e3f1e5;color:var(--nd-green)}.nanum-door__tag--soon{background:#fff2cd;color:#6e4a0e}.nanum-door__tag--billing{background:#eee9ff;color:var(--nd-lilac-deep)}.nanum-door__tag--lite{background:var(--nd-gold);color:var(--nd-ink)}.nanum-door__title{display:block;margin:0 0 7px;font-family:var(--nd-display);font-weight:800;font-size:27px;line-height:1.08;letter-spacing:-.035em}.nanum-door__desc{display:block;margin:0 0 16px;color:var(--nd-ink-soft)}.nanum-door__bullets{display:grid;gap:11px;margin-top:auto}.nanum-door__bullet{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;line-height:1.38}.nanum-door__bullet svg{flex:none;margin-top:1px;color:var(--nd-marigold-text)}.nanum-door__actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:22px 0 30px}.nanum-door__actions--end{justify-content:flex-end}.nanum-door__actions--form{justify-content:flex-start;margin:8px 0 0}.nanum-door__fields+.nanum-door__actions--form,.nanum-door__fields+.nanum-door__failed{margin-top:22px}.nanum-door__notice{margin:0;max-width:780px;font-size:15px;color:#5b3f12}.nanum-door__notice:not(:empty){background:#fff2cd;border-radius:13px;padding:13px 17px}.nanum-door__primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:13px 28px;border:0;border-radius:13px;background:var(--nd-lilac);color:#fff;font-weight:800;white-space:nowrap;cursor:pointer;box-shadow:0 7px 18px rgba(108,92,196,.24)}.nanum-door .nanum-door__primary{color:#fff}.nanum-door__primary:hover:not(:disabled){background:var(--nd-lilac-hover)}.nanum-door .nanum-door__primary:disabled{background:#dcd7e8;color:#4a4560;box-shadow:none;cursor:not-allowed}.nanum-door__panel{max-width:920px;margin:20px auto 60px}.nanum-door__panel--form{max-width:680px;margin-left:0}.nanum-door__settings{display:grid;grid-template-columns:1fr 1fr;gap:18px}.nanum-door__card--setting .nanum-door__image{height:218px}.nanum-door__note{margin:18px 0;font-size:15px;color:var(--nd-muted)}.nanum-door__surface{background:hsla(0,0%,100%,.97);border-radius:24px;box-shadow:var(--nd-shadow),0 0 0 1px var(--nd-card-border)}.nanum-door__form{padding:32px 36px 36px}.nanum-door__summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 8px 8px 16px;border-radius:12px;background:var(--nd-selected-bg);box-shadow:inset 0 0 0 1px var(--nd-card-border);margin-bottom:16px}.nanum-door__summary-text{display:flex;flex-direction:column;gap:2px}.nanum-door__summary-text span{font-size:14px;color:var(--nd-ink-soft)}.nanum-door__link{min-height:44px;padding:0 10px;border:0;background:transparent;color:var(--nd-lilac-deep);font-weight:800;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.nanum-door__sub{margin:0 0 20px;font-size:15px;color:var(--nd-ink-soft)}.nanum-door__fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}.nanum-door__field{display:flex;flex-direction:column;gap:6px;min-width:0}.nanum-door__field--wide{grid-column:1/-1}.nanum-door__field label{font-weight:800;font-size:14px}.nanum-door__field small{font-weight:500;font-size:13px;color:var(--nd-muted)}.nanum-door__field input{width:100%;min-height:49px;padding:10px 13px;border:1.5px solid #a9a2bb;border-radius:10px;background:#fff;color:var(--nd-ink)}.nanum-door__field input::-moz-placeholder{color:#736c8a}.nanum-door__field input::placeholder{color:#736c8a}.nanum-door__field input[aria-invalid=true]{border-color:var(--nd-coral);background:#fff8f9}.nanum-door__error{font-size:13px;font-weight:700;color:var(--nd-coral-text)}.nanum-door__hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.nanum-door__privacy{margin:18px 0 14px;font-size:14px;color:var(--nd-muted)}.nanum-door__failed{display:flex;flex-direction:column;gap:2px;margin:0 0 14px;padding:12px 15px;border-radius:10px;background:#fff0f3;box-shadow:inset 0 0 0 1px #f4c3cc;color:var(--nd-coral-text);font-size:14.5px}.nanum-door__mismatch .nanum-door__lead{margin:0}.nanum-door__mismatch .nanum-door__actions{justify-content:flex-start;margin:24px 0 0}.nanum-door__success{max-width:660px;margin:24px auto 0;padding:56px 44px;text-align:center}.nanum-door__success-icon{display:grid;place-items:center;width:80px;height:80px;margin:0 auto 22px;border-radius:50%;background:#e2f3df;color:var(--nd-green)}.nanum-door__lead{margin:14px 0 0;font-size:18px;color:var(--nd-ink-soft)}.nanum-door__footer{padding:18px 0 24px;border-top:1px solid #e7e0ed;color:var(--nd-muted);font-size:13px}@media (max-width:980px){.nanum-door__hero{flex-direction:column;align-items:flex-start}.nanum-door__cards{gap:12px}.nanum-door__body{padding:17px}}@media (max-width:860px){.nanum-door__cards,.nanum-door__settings{grid-template-columns:minmax(0,1fr)}.nanum-door__image{height:150px}}@media (max-width:680px){.nanum-door__wrap{padding:0 16px}.nanum-door__top{min-height:72px}.nanum-door__logo{height:28px}.nanum-door__signin{font-size:13px}.nanum-door__hero{gap:14px;margin:6px 0 18px}.nanum-door__h1{font-size:38px}.nanum-door__h1--2{font-size:32px}.nanum-door__image{height:112px}.nanum-door__card--setting .nanum-door__image{height:140px}.nanum-door__body{padding:14px 16px 16px}.nanum-door__title{font-size:23px}.nanum-door__desc{margin-bottom:10px;font-size:14.5px}.nanum-door__bullets{gap:6px}.nanum-door__bullet{font-size:13.5px}.nanum-door__tags{margin-bottom:8px}.nanum-door__tag{font-size:11px;padding:4px 9px}.nanum-door__check{top:10px;right:10px}.nanum-door__actions{flex-direction:column;align-items:stretch;gap:10px}.nanum-door__actions--sticky{position:sticky;bottom:0;z-index:2;margin:4px -16px 0;padding:14px 16px 16px;background:linear-gradient(hsla(43,33%,96%,0),var(--nd-page) 18%)}.nanum-door__notice{font-size:13.5px}.nanum-door__primary{width:100%}.nanum-door__panel{margin:12px auto 36px}.nanum-door__form{padding:22px 18px}.nanum-door__fields{grid-template-columns:minmax(0,1fr);gap:12px}.nanum-door__success{padding:40px 22px}}