:root{--blue: #226075;--blue-deep: #184a5b;--blue-soft: #e2eff0;--ok: #5d8c2c;--ok-soft: #eef4dd;--warn: #c8861a;--warn-soft: #fbf1d8;--bad: #c2573a;--bad-soft: #fbe9e2;--bg: #f9f7f0;--card: #ffffff;--text: #233038;--text-sub: #52636b;--text-weak: #8d979c;--line: #e8e4d8;--radius: 20px;--radius-sm: 14px;--shadow: 0 1px 3px rgba(25, 31, 40, .06), 0 8px 24px rgba(25, 31, 40, .06);--shadow-lift: 0 4px 12px rgba(25, 31, 40, .1), 0 16px 40px rgba(25, 31, 40, .1);--maxw: 560px;--font: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased}#root{min-height:100dvh;display:flex;flex-direction:column}.page{width:100%;max-width:var(--maxw);margin:0 auto;padding:20px 20px 120px;flex:1}h1{font-size:26px;font-weight:800;letter-spacing:-.4px;line-height:1.3}h2{font-size:19px;font-weight:700;letter-spacing:-.3px}h3{font-size:16px;font-weight:700}.sub{color:var(--text-sub);font-size:15px}.weak{color:var(--text-weak);font-size:13px}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:14px}.card.tappable{cursor:pointer;transition:transform .15s ease,box-shadow .2s ease}.card.tappable:active{transform:scale(.98)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px 20px;border:none;border-radius:var(--radius-sm);font-family:var(--font);font-size:16px;font-weight:700;cursor:pointer;transition:transform .12s ease,background .15s ease,opacity .15s ease;text-decoration:none}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:default}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-deep)}.btn-secondary{background:var(--blue-soft);color:var(--blue)}.btn-ghost{background:transparent;color:var(--text-sub);font-weight:600}.btn-row{display:flex;gap:10px}.btn-row .btn{flex:1}.cta-bar{position:fixed;bottom:0;left:0;right:0;padding:14px 20px calc(14px + env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 30%);z-index:10}.cta-bar-inner{max-width:var(--maxw);margin:0 auto}.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:13px;font-weight:700}.badge-high{background:var(--ok-soft);color:var(--ok)}.badge-mid{background:var(--blue-soft);color:var(--blue)}.badge-low{background:var(--bad-soft);color:var(--bad)}.badge-hold{background:var(--warn-soft);color:var(--warn)}.badge-neutral{background:#f2f4f6;color:var(--text-sub)}.badge-xl{font-size:20px;padding:10px 22px;border-radius:999px}.field{margin-bottom:22px}.field-label{display:block;font-size:14px;font-weight:700;color:var(--text-sub);margin-bottom:10px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:10px 16px;border-radius:999px;border:1.5px solid var(--line);background:var(--card);font-family:var(--font);font-size:14px;font-weight:600;color:var(--text-sub);cursor:pointer;transition:all .15s ease}.chip:active{transform:scale(.95)}.chip.on{border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}textarea.input,input.input,select.input{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-family:var(--font);font-size:15px;background:var(--card);color:var(--text);outline:none;transition:border-color .15s ease}textarea.input:focus,input.input:focus,select.input:focus{border-color:var(--blue)}.toggle-row{display:flex;gap:8px}.toggle-row .chip{flex:1;text-align:center}.checklist{list-style:none}.checklist li{display:flex;align-items:flex-start;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}.checklist li:last-child{border-bottom:none}.checklist .tick{flex-shrink:0;width:22px;height:22px;border-radius:7px;border:1.5px solid var(--line);display:inline-flex;align-items:center;justify-content:center;font-size:13px;cursor:pointer;color:transparent;transition:all .15s ease;background:var(--card)}.checklist .tick.on{background:var(--blue);border-color:var(--blue);color:#fff}.checklist .done{text-decoration:line-through;color:var(--text-weak)}.criteria{list-style:none}.criteria li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.criteria li:last-child{border-bottom:none}.criteria .icon{flex-shrink:0;width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800}.criteria .icon.pass{background:var(--ok-soft);color:var(--ok)}.criteria .icon.fail{background:var(--bad-soft);color:var(--bad)}.criteria .icon.unknown{background:var(--warn-soft);color:var(--warn)}.criteria .crit-name{font-size:14px;font-weight:700}.criteria .crit-detail{font-size:14px;color:var(--text-sub)}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton{border-radius:var(--radius-sm);background:linear-gradient(90deg,#eef1f4 25%,#f7f9fb,#eef1f4 75%);background-size:800px 100%;animation:shimmer 1.4s infinite linear}.topbar{display:flex;align-items:center;justify-content:space-between;padding:4px 0 18px}.brand{font-size:17px;font-weight:800;color:var(--blue);text-decoration:none;letter-spacing:-.3px}.phone-frame{background:#b2c7da;border-radius:28px;padding:18px 14px;max-width:340px;margin:0 auto}.kakao-chat{display:flex;flex-direction:column;gap:10px}.kakao-bubble{max-width:82%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5}.kakao-bubble.me{align-self:flex-end;background:#fee500;color:#1a1a1a;border-top-right-radius:4px}.kakao-bubble.agent{align-self:flex-start;background:#fff;color:#1a1a1a;border-top-left-radius:4px}.kakao-name{font-size:12px;color:#4a5b6b;margin-bottom:-4px;padding-left:4px}.kakao-card{background:#fff;border-radius:12px;padding:12px;margin-top:8px;border:1px solid #eee}.progress-steps{display:flex;flex-direction:column;gap:18px;padding:10px 0}.progress-step{display:flex;align-items:center;gap:14px;font-size:15px;font-weight:600;color:var(--text-weak);transition:color .3s ease}.progress-step.active{color:var(--text)}.progress-step.done{color:var(--ok)}.spinner{width:22px;height:22px;border-radius:50%;border:2.5px solid var(--blue-soft);border-top-color:var(--blue);animation:spin .8s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.step-dot{width:22px;height:22px;border-radius:50%;background:#f2f4f6;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}.step-dot.done{background:var(--ok-soft);color:var(--ok)}.toast{position:fixed;bottom:100px;left:50%;transform:translate(-50%);background:#191f28eb;color:#fff;padding:12px 22px;border-radius:999px;font-size:14px;font-weight:600;z-index:100;white-space:nowrap}.source-cite{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-weak);text-decoration:none}.source-cite:hover{color:var(--blue)}.source-dot{width:6px;height:6px;border-radius:50%;background:var(--blue);flex-shrink:0}.footer{max-width:var(--maxw);margin:0 auto;padding:28px 20px 40px;color:var(--text-weak);font-size:12px;line-height:1.7}.hero{padding:44px 0 30px;text-align:left}.hero h1{font-size:30px;margin-bottom:14px}.hero .sub{font-size:17px}.result-head{text-align:center;padding:28px 0 8px}.result-head .title{font-size:15px;color:var(--text-sub);margin-top:14px;font-weight:600}@media(min-width:760px){.hero h1{font-size:36px}}.home-grid{display:grid;grid-template-columns:1fr;gap:0 28px}@media(min-width:960px){.page-wide{max-width:1040px}.home-grid{grid-template-columns:360px 1fr;align-items:start}.home-side{position:sticky;top:16px}.howit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:stretch}.howit-grid .card{margin-bottom:0}.landing-cols{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}.cta-bar-inner{max-width:560px}}@media print{body{background:#fff}.no-print,.topbar,.cta-bar,.footer{display:none!important}.prep-overlay{position:static!important}.card{box-shadow:none;border:1px solid var(--line);break-inside:avoid}}