.page-tripcalc{--tc-blue:#2563eb;--tc-ink:#162a46;--tc-muted:#52657d;--tc-line:#dce5f1;margin:0;background:#f5f8fc;color:var(--tc-ink);font:16px/1.65 system-ui,-apple-system,'Noto Sans KR',sans-serif}
.page-tripcalc *{box-sizing:border-box}.tc-shell{width:min(1168px,100%);margin-inline:auto;padding-inline:24px}
.tc-hero{background:linear-gradient(115deg,#e9f1ff,#f9fbff);border-bottom:1px solid var(--tc-line);padding-block:44px 34px}.tc-eyebrow{display:inline-block;color:#1744aa;font-size:13px;font-weight:750;letter-spacing:.04em}
.tc-hero h1{font-size:clamp(29px,3.6vw,42px);line-height:1.3;letter-spacing:-1px;margin:12px 0 16px}.tc-hero p{max-width:720px;color:var(--tc-muted);margin:0;font-size:16px}
.tc-steps{list-style:none;display:flex;flex-wrap:wrap;gap:12px 28px;margin:26px 0 0;padding:0;font-size:14px;font-weight:650}.tc-steps li{display:flex;align-items:center;gap:8px}.tc-steps span{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#fff;color:var(--tc-blue);border:1px solid #c7d9f6;flex-shrink:0}
.tc-layout{display:grid;grid-template-columns:minmax(0,1fr) 352px;gap:24px;align-items:start;padding-block:28px 48px}.tc-import,.tc-links,.tc-disclaimer,.tc-layout>noscript{grid-column:1/-1}
.tc-card{min-width:0;margin:0;border:1px solid var(--tc-line);border-radius:18px;background:#fff;padding:24px}.tc-section-head{display:flex;gap:12px;align-items:center;margin-bottom:12px}.tc-section-head h2{font-size:20px;line-height:1.45;margin:0;letter-spacing:-.4px}.tc-number{display:grid;place-items:center;width:34px;height:34px;background:#edf4ff;color:#2054b3;border-radius:10px;font-size:13px;font-weight:800;flex-shrink:0}
.tc-help{font-size:14px;color:var(--tc-muted);margin:0 0 18px}.tc-help.small{font-size:13px;margin:12px 0 0;line-height:1.7}
.tc-shell label,#currency-dialog label{display:block;font-size:14px;font-weight:650;margin-bottom:7px}.tc-shell input,.tc-shell select,#currency-dialog input{width:100%;min-width:0;min-height:48px;padding:10px 12px;border:1px solid #bacbe2;border-radius:9px;font:inherit;background:#fff;color:var(--tc-ink)}.tc-shell input::placeholder{color:#8a9ab0}.tc-shell input:disabled,.tc-shell select:disabled{background:#eef2f8;color:#6c7d94}.tc-shell input[aria-invalid=true]{border-color:#bc3444;background:#fff6f6}
.tc-import-row{display:flex;gap:10px;align-items:stretch}.tc-import-row input{flex:1;width:0}.tc-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;padding:11px 18px;border:1px solid var(--tc-blue);border-radius:10px;background:var(--tc-blue);color:#fff;font:650 14px/1.5 system-ui,sans-serif;cursor:pointer;text-decoration:none;text-align:center}.tc-button:hover{background:#1744aa}.tc-button.secondary{color:#214d9b;background:#fff;border-color:#c5d6ef}.tc-button.secondary:hover{background:#edf4ff}.tc-button:disabled{opacity:.65;cursor:wait}
.tc-status{font-size:14px;padding:12px 16px;border-radius:10px;background:#edf4ff;margin:16px 0 0;color:#244b88}.tc-status[data-error=true],.tc-warning{background:#fff6e8;color:#804a16}
.tc-inputs{display:grid;gap:24px;min-width:0}.tc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tc-grid.settings{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.tc-grid.counts{gap:10px}.tc-field{min-width:0}.tc-amount{position:relative}.tc-amount input{padding-inline-end:58px}.tc-currency{position:absolute;inset-inline-end:12px;top:50%;transform:translateY(-50%);font-size:12px;color:var(--tc-muted);pointer-events:none;font-weight:650}
.tc-card h3{font-size:15px;margin:0 0 16px}.tc-card .tc-shared-title{margin-top:26px;padding-top:22px;border-top:1px solid var(--tc-line)}.tc-empty{background:#f5f8fd;border:1px dashed #c7d5e8;padding:22px;border-radius:12px;margin:0;font-size:14px;color:var(--tc-muted)}.tc-estimate-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13px;margin-bottom:14px;color:var(--tc-muted)}.tc-badge{display:inline-block;font-size:12px;padding:3px 8px;background:#edf4ff;border-radius:6px;color:#22529c;font-weight:650}
.tc-item-category{border-top:1px solid var(--tc-line)}.tc-item-category summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-block:16px;cursor:pointer;font-size:15px;font-weight:700;min-height:48px;list-style:none}.tc-item-category summary::after{content:'+';font-size:20px;color:#527091}.tc-item-category[open] summary::after{content:'−'}.tc-item-category summary::-webkit-details-marker{display:none}.tc-item{display:grid;grid-template-columns:minmax(0,1fr) 142px;gap:14px;padding:16px 0;border-top:1px solid #edf1f7}.tc-item label{font-size:14px;margin:0 0 5px}.tc-item-meta{font-size:12px;color:var(--tc-muted)}.tc-item .tc-badge{margin-top:5px}.tc-item-price{align-self:center}.tc-item-unit{font-size:11px;color:var(--tc-muted);margin-bottom:5px}.tc-warning{font-size:13px;padding:12px 14px;border-radius:9px;margin-block:16px 0}
.tc-summary{align-self:stretch;min-width:0}.tc-summary-inner{position:sticky;top:88px;display:grid;gap:16px}.tc-total-card{background:#1f55d6;color:#fff;border:1px solid #1f55d6;border-radius:18px;padding:26px}.tc-total-card h2{font-size:18px;margin:0}.tc-total-card #r-days{font-size:13px;margin:5px 0 24px;color:#d7e4ff}.tc-total-label{display:block;font-size:14px;color:#e1eaff}#total-group{display:block;font-size:clamp(26px,2.4vw,34px);font-weight:800;letter-spacing:-.7px;margin-top:4px;line-height:1.4;overflow-wrap:anywhere}.tc-split{display:grid;grid-template-columns:1fr 1fr;gap:14px;border-top:1px solid #ffffff35;padding-top:20px;margin-top:20px}.tc-split span{display:block;font-size:12px;color:#e1eaff}.tc-split output{display:block;font-size:18px;font-weight:700;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.tc-total-card p:last-child{font-size:12px;line-height:1.7;margin-bottom:0;color:#e1eaff}#calculation-status{background:#fff3df;color:#803d10;padding:10px;border-radius:8px;font-size:13px}
.tc-breakdown{padding:22px}.tc-breakdown-row{margin-bottom:13px;font-size:13px}.tc-breakdown-label{display:flex;justify-content:space-between;gap:12px;margin-bottom:5px}.tc-breakdown-label b{font-weight:600;font-variant-numeric:tabular-nums}.tc-bar{height:5px;background:#eff3fa;border-radius:6px;overflow:hidden}.tc-bar span{display:block;height:100%;background:#6d98ed;border-radius:6px}.tc-checks{background:#edf4ff;border-color:#d5e3fb;padding:20px}.tc-checks ul{margin:0;padding-inline-start:19px;font-size:13px;color:#3d5779}.tc-checks li+li{margin-top:9px}.tc-links{display:flex;flex-wrap:wrap;gap:12px}.tc-links a{flex:1}.tc-disclaimer{margin:0;color:var(--tc-muted);font-size:13px;text-align:center}
#currency-dialog{width:min(490px,calc(100% - 32px));max-height:85vh;padding:26px;border:1px solid #ccdaed;border-radius:16px;color:#162a46;font:14px/1.7 system-ui,sans-serif}#currency-dialog::backdrop{background:#162a4677}#currency-dialog h2{font-size:21px;margin:0 0 14px}#currency-dialog p{color:#52657d}#currency-dialog #conversion-error{color:#a12539}.tc-dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}
.tc-shell :is(a,button,input,select,summary):focus-visible,#currency-dialog :is(button,input):focus-visible{outline:3px solid #154aac;outline-offset:3px}.tc-shell :is(h1,h2,h3,p,label,li,a,summary,span){overflow-wrap:anywhere}.tc-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.page-tripcalc [hidden]{display:none!important}
@media(max-width:980px){.tc-layout{grid-template-columns:minmax(0,1fr) 310px;gap:18px}.tc-card{padding:20px}.tc-grid.settings{grid-template-columns:1fr 1fr}.tc-total-card{padding:22px}}
@media(max-width:760px){.tc-shell{padding-inline:16px}.tc-hero{padding-block:28px}.tc-layout{display:flex;flex-direction:column;padding-block:20px 32px;gap:20px}.tc-layout>*{width:100%}.tc-summary-inner{position:static;grid-template-columns:1fr}.tc-inputs{gap:20px}.tc-import-row{flex-wrap:wrap}.tc-import-row input{flex-basis:100%;width:100%}.tc-import-row .tc-button{flex:1}.tc-total-card #r-days{margin-bottom:16px}.tc-links{flex-direction:column}.tc-item{grid-template-columns:minmax(0,1fr) 130px;gap:10px}.tc-section-head h2{font-size:19px}.tc-steps{gap:10px 18px;font-size:13px}.tc-card{padding:18px}.tc-grid{gap:12px}.tc-grid.counts{grid-template-columns:1fr 1fr;grid-column:1/-1}.tc-amount input{padding-inline-end:49px}.tc-currency{inset-inline-end:9px}.tc-dialog-actions{flex-wrap:wrap}.tc-dialog-actions button{flex:1}.tc-hero h1{letter-spacing:-.5px}}
@media(max-width:360px){.tc-item{grid-template-columns:1fr}.tc-item-price{max-width:180px}.tc-grid:not(.settings):not(.counts){grid-template-columns:1fr}}
@media(max-width:760px){.tc-summary,.tc-summary-inner{display:contents}.tc-total-card{order:1}.tc-inputs{order:2}.tc-breakdown{order:3}.tc-checks{order:4}.tc-links{order:5}.tc-disclaimer{order:6}}