@font-face{font-family:Sora;src:url('/assets/sora.ttf') format('truetype');font-weight:100 800;font-display:swap}
:root{color-scheme:light;--bg:#f6f5ef;--surface:#fffefa;--ink:#243a30;--muted:#57685d;--brand:#226543;--line:#d8ddd2;--soft:#eaf0e6;--receipt:#f0f3df;--error:#a52727;--radius:10px;font-family:Sora,Arial,sans-serif;font-synthesis:none}
html[data-theme=dark]{color-scheme:dark;--bg:#15231c;--surface:#1f3027;--ink:#f4f2e8;--muted:#b8c9bb;--brand:#b3dfab;--line:#455c4c;--soft:#2b4033;--receipt:#304332;--error:#ffb7aa}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.55}button,input,select{font:inherit}a{color:var(--brand);text-underline-offset:4px}button,a,input,select,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.65}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--brand);outline-offset:3px}button{min-height:44px}button:active:not(:disabled){transform:translateY(1px)}[hidden]{display:none!important}.skip{position:absolute;left:-10000px;top:8px;z-index:10;background:var(--surface);padding:12px}.skip:focus{left:12px}.site-header{border-bottom:1px solid var(--line);background:var(--surface)}.header-inner{max-width:1176px;margin:auto;min-height:74px;padding:12px 24px;display:flex;align-items:center;gap:32px}.brand{text-decoration:none;color:var(--ink);font-weight:750;font-size:23px;display:flex;align-items:center;gap:10px;letter-spacing:-1px;white-space:nowrap}.brand-second{font-weight:450;margin-left:3px}.brand-mark{background:var(--brand);color:var(--surface);width:36px;height:40px;display:grid;place-items:center;border-radius:4px 11px 4px 4px;letter-spacing:0;font-size:24px}.header-inner nav{display:flex;gap:26px;margin-left:auto;font-size:14px}.header-inner nav a{color:var(--ink);text-decoration:none;min-height:30px;display:flex;align-items:center}.theme{background:none;color:var(--ink);border:1px solid var(--line);padding:8px 12px;border-radius:6px;font-size:13px;white-space:nowrap}main{max-width:1176px;margin:auto;padding:20px 24px 0}.intro{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:16px}.intro h1{font-size:clamp(24px,2.3vw,31px);letter-spacing:-1.1px;margin:0;font-weight:650;line-height:1.25}.intro p{margin:0;color:var(--muted);font-size:15px}.calculator{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}.tabs{display:flex;background:var(--soft);border-bottom:1px solid var(--line);padding:7px;gap:6px}.tabs button{flex:1;border:0;background:transparent;color:var(--muted);border-radius:6px;font-size:15px;font-weight:550;padding:11px 8px}.tabs button[aria-selected=true]{background:var(--surface);color:var(--ink);box-shadow:0 2px 0 var(--line)}.tool-panel{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);min-height:334px}.tool-panel form{padding:22px 26px 18px;min-width:0}.form-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.form-heading h2{font-size:18px;font-weight:650;margin:0;letter-spacing:-.4px}.text-button{background:none;border:0;color:var(--brand);text-decoration:underline;text-underline-offset:3px;font-size:13px;padding:0;white-space:nowrap;min-height:30px}.form-hint{color:var(--muted);font-size:13px;margin:4px 0 15px;max-width:55ch}.tool-panel label{display:grid;gap:5px;font-size:13px;font-weight:550;min-width:0}input,select{width:100%;min-width:0;min-height:45px;padding:9px 12px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--ink);font-size:18px;font-variant-numeric:tabular-nums}input:hover,select:hover{border-color:var(--muted)}.price-field{margin-bottom:12px}.discount-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-actions{display:flex;gap:12px;justify-content:space-between;margin-top:17px}.primary,.secondary{border-radius:5px;padding:9px 16px;font-size:14px;font-weight:600}.primary{border:1px solid var(--brand);background:var(--brand);color:var(--surface);min-width:120px;box-shadow:0 2px 0 var(--ink)}.secondary{border:1px solid var(--line);color:var(--ink);background:var(--surface)}.input-note{color:var(--muted);font-size:12px;margin:12px 0 0}.receipt{padding:22px 28px;background:var(--receipt);border-left:1px solid var(--line);min-width:0;display:flex;flex-direction:column;justify-content:center}.result-label{display:block;color:var(--muted);font-size:14px}.total{display:block;font-size:clamp(34px,3.4vw,47px);font-weight:650;line-height:1.15;letter-spacing:-2px;font-variant-numeric:tabular-nums;margin-top:5px;overflow-wrap:anywhere}.saving{margin:9px 0 14px;color:var(--brand);font-size:16px;font-weight:650}.saving span{font-size:13px;font-weight:450;display:inline-block}.breakdown{border-top:1px dashed var(--line);padding-top:9px;margin:0;font-size:13px}.breakdown div{display:flex;justify-content:space-between;gap:12px;padding:4px 0}.breakdown dd{margin:0;white-space:nowrap;font-variant-numeric:tabular-nums}.breakdown dt{min-width:0}.winner{font-weight:700}.result-note{margin:10px 0 0;font-size:12px;color:var(--muted)}.tool-footnote{border-top:1px solid var(--line);padding:9px 18px;display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px}.error-message{margin:0;font-size:16px;color:var(--error)}.error-caption{font-size:13px;margin:10px 0 0;color:var(--muted)}.package-row{border:0;padding:10px 0;margin:0;display:grid;grid-template-columns:1.25fr 1fr .9fr .7fr;gap:9px}.package-row legend{font-size:13px;font-weight:700;padding:0}.package-row input,.package-row select{font-size:16px;padding:8px}.package-row label{font-size:12px}.package-row+.package-row{border-top:1px solid var(--line)}.packages-panel{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}.remove{border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:12px;border-radius:4px;grid-column:1/-1;justify-self:end;padding:4px 12px;min-height:32px}.quick-guide{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:22px 0 34px;padding-left:16px;border-left:3px solid var(--brand)}.quick-guide strong{font-size:14px;font-weight:650}.quick-guide p{font-size:13px;color:var(--muted);margin:4px 0 0}.section-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.section-heading h2,.method h2{font-size:23px;font-weight:650;letter-spacing:-.7px;margin:0 0 6px}.section-heading p{color:var(--muted);font-size:14px;margin:0}.checked{font-size:12px;color:var(--muted);text-align:right;white-space:nowrap}.event-list{margin-top:18px;border-top:2px solid var(--ink)}.event{display:grid;grid-template-columns:1fr 1.1fr auto;gap:24px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}.event h3{font-size:18px;font-weight:600;margin:3px 0 0}.event-status{font-size:12px;color:var(--brand)}.event-date{font-size:14px}.event-date>span{display:block;color:var(--muted)}.event>a{font-size:13px;min-height:32px;display:flex;align-items:center;gap:4px}.calendar-note{font-size:12px;color:var(--muted);max-width:95ch;margin-top:14px}.method{margin-top:38px;border-top:1px solid var(--line);padding-top:24px}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.method h3{font-size:16px;font-weight:650;margin:12px 0}.method p{font-size:14px;color:var(--muted);line-height:1.7;max-width:65ch}.method details{border-top:1px solid var(--line);padding:14px 0}.method details:first-of-type{margin-top:18px}.method summary{cursor:pointer;font-size:14px;font-weight:550;min-height:28px}.noscript{padding:15px;color:var(--error)}footer{max-width:1176px;margin:28px auto 0;padding:20px 24px 28px;border-top:1px solid var(--line);display:flex;align-items:center;gap:24px;color:var(--muted);font-size:12px}.footer-brand{font-size:15px;font-weight:650;color:var(--ink)}footer a{margin-left:auto;min-height:28px;display:flex;align-items:center}
@media(max-width:900px){.header-inner{gap:16px}.header-inner nav{gap:16px}.intro{display:block}.intro p{margin-top:6px}.tool-panel form{padding:19px}.receipt{padding:20px}.packages-panel{grid-template-columns:1fr}.packages-panel .receipt{border-left:0;border-top:1px solid var(--line)}.quick-guide{gap:20px}.event{gap:18px}}
@media(max-width:600px){.header-inner{padding:9px 16px;min-height:62px;gap:8px;flex-wrap:wrap}.brand{font-size:21px}.brand-mark{width:30px;height:34px;font-size:22px}.header-inner nav{display:none}.theme{margin-left:auto;font-size:12px;padding:6px 8px;min-height:36px}main{padding:16px 14px 0}.intro{margin-bottom:13px}.intro h1{font-size:25px}.intro p{font-size:13px;margin-top:5px}.tabs{padding:5px;gap:3px}.tabs button{font-size:12px;padding:9px 4px;line-height:1.3}.tool-panel{display:block;min-height:0}.tool-panel form{padding:15px}.form-heading h2{font-size:16px}.text-button{font-size:12px}.form-hint{font-size:12px;margin-bottom:12px}.tool-panel label{font-size:12px}.price-field{margin-bottom:10px}.discount-fields{gap:10px}input,select{min-height:43px;font-size:17px;padding:8px 10px}.form-actions{margin-top:13px;gap:10px}.primary,.secondary{padding:8px 12px;font-size:12px;min-width:0}.input-note{margin-top:9px}.receipt{border-left:0;border-top:1px solid var(--line);padding:15px 18px;min-height:220px;justify-content:flex-start}.total{font-size:38px;margin-top:4px}.saving{margin:6px 0 10px;font-size:15px}.result-label{font-size:13px}.breakdown{font-size:12px;padding-top:7px}.breakdown div{padding:3px 0}.result-note{margin-top:8px}.tool-footnote{padding:9px 14px;display:block;line-height:1.5}.tool-footnote span{display:block}.quick-guide{display:block;margin:20px 0 28px;padding-left:12px}.quick-guide>div+div{margin-top:12px}.quick-guide strong{font-size:13px}.quick-guide p{font-size:12px}.section-heading{display:block}.section-heading h2,.method h2{font-size:21px;line-height:1.35}.section-heading p{font-size:13px}.checked{display:block;text-align:left;margin-top:10px}.checked br{display:none}.checked time{margin-left:5px}.event{grid-template-columns:1fr;gap:8px;padding:16px 0}.event h3{font-size:18px}.event-date{font-size:13px}.event-date>span{display:inline}.event>a{justify-self:start}.event-list{margin-top:12px}.method{margin-top:28px;padding-top:20px}.method-grid{display:block}.method p{font-size:13px}.method h3{margin-top:20px}footer{margin-top:20px;padding:18px 16px 24px;display:block}footer span,footer a{display:block;margin:5px 0}.package-row{grid-template-columns:1.1fr 1fr;gap:9px}.package-row input,.package-row select{font-size:16px}.package-row label{font-size:12px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}button:active:not(:disabled){transform:none}}
@media print{header,.tabs,form,.tool-footnote,.quick-guide,footer{display:none!important}main{max-width:none;padding:0}.receipt{border:1px solid #333;background:white;color:black}.tool-panel{display:block}.calendar,.method{break-inside:avoid}}
/* Ajuste de primera pantalla: conservar tamaño de letra y controles. */
.header-inner{min-height:68px;padding-top:9px;padding-bottom:9px}
.tool-panel form{padding-top:18px;padding-bottom:15px}
.form-hint{margin-bottom:12px}.price-field{margin-bottom:10px}.form-actions{margin-top:13px}
@media(min-width:901px){input,select{height:45px;padding-top:8px;padding-bottom:8px}}
@media(max-width:600px){.header-inner{min-height:58px}main{padding-top:14px}.intro{margin-bottom:10px}.tool-panel form{padding:13px 15px}.package-row{grid-template-columns:1.2fr 1fr .95fr .75fr;gap:7px}.package-row label{grid-template-rows:36px 43px;align-items:end;line-height:1.3}.package-row input,.package-row select{padding:6px;font-size:15px}.package-row{padding:8px 0}.tool-footnote{line-height:1.5}}
@media(min-width:901px){.intro{margin-bottom:12px}.tool-panel{min-height:326px}.tool-panel form{padding-bottom:12px}.input-note{margin-top:9px}}
@media(max-width:600px){.event-date>span{margin-left:.25em}.package-row label{grid-template-rows:24px 43px}}