:root{--bg: #f6f7f9;--card: #ffffff;--ink: #1c1f26;--muted: #6b7280;--primary: #2f6df6;--primary-ink: #ffffff;--notice: #fff7e6;--notice-ink: #8a5a00;--success: #ecfdf3;--success-ink: #1a7f4b;--error: #b42318;--radius: 16px;--maxw: 520px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Apple SD Gothic Neo,Malgun Gothic,Noto Sans KR,sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100dvh}#root{min-height:100dvh;display:flex;justify-content:center}.intake{width:100%;max-width:var(--maxw);padding:24px 18px 40px;display:flex;flex-direction:column;gap:18px}.intake__header{text-align:center;margin-top:8px}.intake__header h1{margin:0;font-size:28px;letter-spacing:-.02em}.intake__sub{margin:6px 0 0;color:var(--muted);font-size:15px}.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:0 1px 2px #1018280f,0 1px 3px #10182814;display:flex;flex-direction:column;gap:14px}.card--notice{background:var(--notice)}.card--notice h2,.card--notice p{color:var(--notice-ink)}.card--success{background:var(--success)}.card--success h2{color:var(--success-ink)}.card h2{margin:0;font-size:19px}.card p{margin:0;line-height:1.55}.intake__preview{width:100%;border-radius:12px;overflow:hidden;background:#eef0f3}.intake__preview img{display:block;width:100%;max-height:320px;object-fit:contain}.intake__actions{display:flex;flex-direction:column;gap:10px}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:12px;padding:14px 18px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .05s ease,opacity .15s ease}.btn:active{transform:scale(.99)}.btn:disabled{opacity:.55;cursor:default}.btn--primary{background:var(--primary);color:var(--primary-ink)}.btn--ghost{background:transparent;color:var(--primary);border:1px solid #d4def8}.intake__hint{color:var(--muted);font-size:13px;line-height:1.5;margin:0}.steps{list-style:none;margin:0 0 4px;padding:0;display:flex;flex-direction:column;gap:12px}.steps li{display:flex;align-items:center;gap:12px}.steps__ico{flex-shrink:0;width:40px;height:40px;display:grid;place-items:center;font-size:20px;background:#eef2fb;border-radius:11px}.steps__txt{display:flex;flex-direction:column}.steps__txt b{font-size:14.5px}.steps__txt span{font-size:12.5px;color:var(--muted);margin-top:1px}.intake__error{color:var(--error);font-size:14px;margin:0}.intake__quota{text-align:center;color:var(--muted);font-size:13px;margin:0}.loading{align-items:center;text-align:center;padding:30px 20px}.loading h2{margin:0}.loading__spinner{width:34px;height:34px;border-radius:50%;border:3px solid #e6e9ef;border-top-color:var(--primary);animation:loading-spin .8s linear infinite}.loading__msg{min-height:1.45em;animation:loading-msg-in .4s ease}@keyframes loading-spin{to{transform:rotate(360deg)}}@keyframes loading-msg-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion: reduce){.loading__spinner{animation-duration:1.6s}.loading__msg{animation:none}}:root{--danger: #b42318;--danger-bg: #fef3f2;--ok: #1a7f4b;--ok-bg: #ecfdf3;--warn: #8a5a00;--warn-bg: #fff7e6;--border: #e5e7eb}.confirm{width:100%;max-width:var(--maxw);padding:20px 16px 96px;display:flex;flex-direction:column;gap:14px}.confirm__center{text-align:center;color:var(--muted);margin-top:40px}.confirm__bar{display:flex;align-items:center;gap:12px}.confirm__bar h1{margin:0;font-size:22px}.confirm__count{margin:2px 0 0;color:var(--muted);font-size:13px}.confirm__thumb{width:52px;height:52px;object-fit:cover;border-radius:10px;border:1px solid var(--border);flex-shrink:0}.confirm__intro{margin:0;color:var(--ink);font-size:14px;line-height:1.5}.confirm__list{display:flex;flex-direction:column;gap:12px}.pcard{background:var(--card);border:.5px solid var(--border);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:10px;box-shadow:0 1px 2px #1018280d}.pcard__head{display:flex;align-items:baseline;gap:8px}.pcard__no{font-weight:700;font-size:16px;flex-shrink:0}.pcard__summary{color:var(--muted);font-size:13px;line-height:1.4;overflow:hidden;text-overflow:ellipsis}.pcard__signals{border-top:1px solid var(--border);padding-top:10px;display:flex;flex-direction:column;gap:7px}.sig{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px}.sig__label{color:var(--muted);flex-shrink:0}.sig__value{text-align:right;font-weight:500}.chip{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600}.chip--danger{background:var(--danger-bg);color:var(--danger)}.chip--success{background:var(--ok-bg);color:var(--ok)}.chip--warning{background:var(--warn-bg);color:var(--warn)}.pcard__conflict{background:var(--warn-bg);color:var(--warn);border-radius:10px;padding:9px 11px;font-size:13px;line-height:1.45}.pcard__hint{color:var(--muted);font-size:12.5px;line-height:1.45}.seg{display:flex;gap:8px}.seg__btn{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:10px;padding:10px;font-size:15px;font-weight:600;cursor:pointer;background:#f3f4f6;border:1.5px solid transparent;color:var(--muted);transition:all .12s ease}.seg__btn:disabled{opacity:.6}.seg__btn--wrong.is-active{background:var(--danger-bg);border-color:var(--danger);color:var(--danger)}.seg__btn--right.is-active{background:var(--ok-bg);border-color:var(--ok);color:var(--ok)}.confirm__cta{position:sticky;bottom:0;background:linear-gradient(to top,var(--bg) 70%,transparent);padding:12px 0 8px;margin-top:4px}.confirm__cta .btn{width:100%}:root{--serif: "Noto Serif KR", serif}.ws{width:100%;max-width:var(--maxw);padding:20px 16px 96px;display:flex;flex-direction:column;gap:16px}.ws__bar{display:flex;align-items:center;justify-content:space-between}.ws__bar h1{margin:0;font-size:22px}.ws__toggle{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);cursor:pointer}.ws__group{display:flex;flex-direction:column;gap:12px}.ws__concept{margin:0;font-size:12px;color:var(--muted);font-family:Noto Sans KR,sans-serif}.ws__item{background:var(--card);border:.5px solid var(--border);border-radius:12px;padding:16px}.ws__q{display:flex;gap:8px;align-items:baseline}.ws__no{font-weight:700;font-family:var(--serif)}.ws__text{font-family:var(--serif);font-size:16px;line-height:1.7}.figure{margin:12px 0 4px}.figure svg{max-width:100%;height:auto}.figph{margin:12px 0 4px;padding:10px 12px;background:#f3f4f6;border:1px dashed var(--border);border-radius:8px;color:var(--muted);font-size:13px}.ws__ans{margin-top:12px;padding-top:12px;border-top:1px dashed var(--border);font-family:var(--serif);font-size:14px;line-height:1.6;display:flex;flex-direction:column;gap:6px}.ws__ans b{font-family:Noto Sans KR,sans-serif;font-size:12px;color:var(--ok);margin-right:6px}.ws__sol{color:var(--ink)}.print{width:100%;max-width:820px;margin:0 auto;padding:20px 16px 60px}.print__bar{display:flex;gap:10px}.print__doc{background:#fff;margin-top:14px;border:1px solid var(--border);border-radius:8px}.sheet{padding:28px 26px}.sheet+.sheet{border-top:2px dashed var(--border)}.sheet__title{font-family:Noto Sans KR,sans-serif;font-size:20px;margin:0 0 18px}.sheet__note{font-size:13px;color:var(--muted);font-weight:400}.p-item{break-inside:avoid;margin-bottom:24px;font-family:var(--serif)}.p-item__q{display:flex;gap:8px;align-items:baseline;font-size:16px;line-height:1.7}.solve-space{height:92px;border-bottom:1px solid #eee;margin-top:10px}.a-item{break-inside:avoid;margin-bottom:14px;font-family:var(--serif);font-size:14px;line-height:1.6}.a-item__label{font-family:Noto Sans KR,sans-serif;font-size:12px;color:var(--ok);margin-right:4px}.a-item__sol{margin-top:4px;color:var(--ink)}@media print{body{background:#fff}.no-print{display:none!important}#root{display:block}.print{max-width:none;margin:0;padding:0}.print__doc{border:none;border-radius:0;margin:0}.sheet{padding:0}.sheet+.sheet{border-top:none}.sheet--answers{break-before:page}@page{size:A4;margin:16mm}}.route-loading{text-align:center;color:var(--muted);padding:48px 16px}