:root{--ink:#152b32;--muted:#63757a;--teal:#17665f;--teal2:#e7f4ef;--bg:#f5f7f4;--line:#dce5df;--white:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif}button,select{font:inherit}button{cursor:pointer}.shell{max-width:1080px;margin:auto;padding:0 24px}.top{height:76px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-weight:850;font-size:22px;letter-spacing:-.8px}.brand span{color:var(--teal)}.top small{color:var(--muted)}.hero{padding:56px 0 34px;max-width:800px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:2px;color:var(--teal);font-weight:800}.hero h1{font-size:clamp(35px,5vw,58px);letter-spacing:-2.5px;line-height:1.1;margin:12px 0 20px}.hero p{color:var(--muted);font-size:18px;max-width:660px}.workspace{display:grid;grid-template-columns:250px minmax(0,1fr);gap:26px;align-items:start;margin-bottom:60px}.aside,.panel{background:white;border:1px solid var(--line);border-radius:22px;box-shadow:0 10px 32px #183e2a09}.aside{padding:26px;position:sticky;top:20px}.aside h2{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:0 0 22px}.step{display:flex;gap:12px;align-items:center;margin:18px 0;color:#7b8b8d;font-size:14px;font-weight:650}.dot{display:grid;place-items:center;width:30px;height:30px;flex:none;border-radius:50%;border:1px solid var(--line);font-weight:800}.step.active{color:var(--teal)}.step.active .dot{background:var(--teal);color:white;border-color:var(--teal)}.step.done .dot{background:var(--teal2);color:var(--teal)}.aside-note{border-top:1px solid var(--line);padding-top:20px;margin-top:28px;font-size:13px;color:var(--muted)}.panel{padding:clamp(22px,4vw,44px);min-height:400px}.progress{height:5px;background:#e9efeb;border-radius:8px;overflow:hidden;margin-bottom:28px}.progress>div{height:100%;background:var(--teal);transition:width .2s}.kicker{color:var(--teal);font-weight:750;font-size:13px}.panel h2{font-size:clamp(24px,3vw,34px);line-height:1.2;letter-spacing:-1px;margin:12px 0}.intro{color:var(--muted);margin:0 0 28px}.choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.choice{display:block;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:18px;min-height:78px;color:var(--ink);font-weight:700;transition:background .15s,border .15s}.choice:hover{border-color:var(--teal)}.choice.selected{background:var(--teal2);border-color:var(--teal);color:#0c5149}.choice small{display:block;color:var(--muted);font-weight:400}.actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:30px}.btn{border-radius:12px;border:1px solid var(--line);padding:12px 20px;background:white;font-weight:750}.primary{background:var(--teal);color:white;border-color:var(--teal)}.btn:disabled{opacity:.45;cursor:not-allowed}.quiet{font-size:13px;color:var(--muted)}.result-head{background:#eaf4f0;border-radius:16px;padding:22px;margin:18px 0}.result-head h3{font-size:24px;line-height:1.2;margin:6px 0}.pill{display:inline-block;border-radius:20px;padding:4px 10px;background:white;color:var(--teal);font-size:12px;font-weight:800}.sections{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.metric{border:1px solid var(--line);padding:18px;border-radius:14px}.metric small{color:var(--muted);display:block}.metric strong{display:block;margin-top:7px;overflow-wrap:anywhere}.report{margin-top:26px}.report h3{font-size:18px;margin-bottom:8px}.report li{margin-bottom:9px}.report a{color:var(--teal);overflow-wrap:anywhere}.report details{border-top:1px solid var(--line);padding:15px 0}.report summary{cursor:pointer;font-weight:750}.disclaimer{margin:30px 0 60px;font-size:13px;color:var(--muted)}.hidden{display:none!important}select{padding:12px;border:1px solid var(--line);border-radius:10px;width:100%;background:white}@media(max-width:760px){.workspace{display:block}.aside{position:static;display:flex;gap:12px;overflow:auto;margin-bottom:16px;padding:15px}.aside h2,.aside-note{display:none}.step{white-space:nowrap;margin:0}.step .dot{width:26px;height:26px}.hero{padding:34px 0 20px}.choices{grid-template-columns:1fr}.sections{grid-template-columns:1fr}.panel{min-height:360px}.top small{display:none}}

/* v1.5 · sistema visual */
:root{--ink:#172d31;--muted:#607276;--teal:#086c65;--teal2:#e6f5f0;--bg:#f2f5f2;--line:#d9e4df;--white:#fff;--gold:#b8833f}
body{background:radial-gradient(circle at 86% 4%,#e2f0e9 0,transparent 31%),var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif}
.shell{max-width:1160px}.top{height:80px}.brand{letter-spacing:-1.15px}.hero{padding:66px 0 42px}.hero h1{max-width:780px;font-weight:800;letter-spacing:-2.8px}.hero p{line-height:1.65}.eyebrow{display:inline-flex;align-items:center;gap:9px}.eyebrow:before{content:'';width:8px;height:8px;background:var(--gold);border-radius:50%}.workspace{grid-template-columns:244px minmax(0,1fr);gap:22px}.aside,.panel{border-radius:22px;box-shadow:0 18px 60px #14392e0b}.panel{padding:clamp(24px,4vw,46px)}.choice{position:relative;min-height:88px;padding:20px 22px;border-radius:15px;box-shadow:0 2px 0 #123c2403;line-height:1.4}.choice:focus-visible,.btn:focus-visible,summary:focus-visible{outline:3px solid #e2a750;outline-offset:3px}.choice.selected{box-shadow:inset 0 0 0 1px var(--teal),0 5px 18px #086c6510}.choice.selected:after{content:'✓';position:absolute;right:13px;top:12px;color:var(--teal);font-size:17px}.choice-label{display:block;padding-right:14px}.choice small{margin-top:7px;font-size:12px;line-height:1.5;max-width:95%}.btn{min-height:46px;transition:transform .15s,background .15s}.btn:not(:disabled):hover{transform:translateY(-1px)}.primary:hover{background:#075750}.result-head{background:linear-gradient(120deg,#e1f2ec,#f2f8f3);border:1px solid #d2e8df;padding:28px}.result-head h3{font-size:clamp(23px,3vw,32px);letter-spacing:-.6px}.metric{background:#fcfdfb;padding:20px}.report{line-height:1.7}.report details{padding:18px 0}.report summary{color:#164f4b}.report-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.progress{height:7px}.quiet{font-variant-numeric:tabular-nums}.disclaimer{border-top:1px solid var(--line);padding-top:24px}
@media(max-width:760px){.shell{padding:0 16px}.hero{padding:40px 0 28px}.hero h1{font-size:clamp(34px,9vw,46px);letter-spacing:-1.8px}.hero p{font-size:16px}.aside{border-radius:14px}.panel{border-radius:17px;padding:23px 19px}.choice{min-height:74px}.actions{flex-wrap:wrap}.actions .quiet{order:-1;width:100%;text-align:center}.btn{flex:1}.report-actions .btn{flex:auto}}
@media print{body{background:#fff}.top,.hero,.aside,.actions,.report-actions,.disclaimer{display:none!important}.workspace{display:block;margin:0}.panel{border:0;box-shadow:none;padding:0}.report details{display:block}.report details>*{display:block}.progress,.kicker{display:none}a{color:#000}}

/* v1.7: accesibilidad y lectura del informe */
:root{color-scheme:light}.choice{border-width:2px}.choice:focus-visible,.btn:focus-visible,a:focus-visible{outline:3px solid #9d6020;outline-offset:3px}.panel{scroll-margin-top:16px}.result-head{color:#143b36}.pill{border:1px solid #b7d9cd}.metric strong{font-size:15px;line-height:1.45}.report h3{letter-spacing:-.3px}.report li{line-height:1.65}.report details[open] summary{margin-bottom:12px}.report a{text-decoration-thickness:1.5px;text-underline-offset:3px}.evidence-note{padding:14px 16px;border-left:3px solid #086c65;background:#f1f7f4;border-radius:0 10px 10px 0;font-size:14px;color:#36534d}.report-actions{padding-top:12px}.choice[aria-pressed=true]{background:#e1f3ed}.choice small{font-weight:450}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{.report details:not([open])>*{display:block!important}.report details{break-inside:avoid}.metric{break-inside:avoid}.result-head{print-color-adjust:exact}}
@media(max-width:760px){.workspace{display:block;grid-template-columns:minmax(0,1fr)}.panel,.aside,.result-head,.report{min-width:0;max-width:100%}.report li{overflow-wrap:anywhere}.shell{width:100%;max-width:100%}.aside{flex-wrap:wrap;overflow:hidden}.step{font-size:12px;white-space:normal;flex:1 1 42%;min-width:0}}

/* Identidad de marca y preparación de publicación */
html{scroll-behavior:smooth}body{overflow-x:visible}.shell,.workspace,.panel,.aside{min-width:0}.top{gap:16px}.brand-lockup{display:inline-flex;gap:12px;align-items:center;color:var(--ink);text-decoration:none;min-width:0}.brand-icon{width:44px;height:44px;flex:none}.brand-word{display:flex;flex-direction:column;font-size:21px;line-height:1.1}.brand-word>span:first-child{display:inline}.brand-word .brand-subtitle{font-size:9px;letter-spacing:2.1px;color:#64817e;font-weight:750;margin-top:5px}.top-nav{display:flex;gap:22px}.top-nav a{color:#35575a;text-decoration:none;font-size:14px;font-weight:650}.top-nav a:hover{text-decoration:underline}.methodology{background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(22px,4vw,42px);margin:24px 0 28px}.methodology h2{font-size:clamp(25px,3vw,36px);letter-spacing:-1px;margin:10px 0 22px}.method-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.method-grid h3{font-size:16px;margin:0 0 8px}.method-grid p,.method-note{color:var(--muted);font-size:14px;line-height:1.7}.method-note{border-top:1px solid var(--line);padding-top:18px;margin:20px 0 0}.site-footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:12px;padding:0 0 35px}.top-nav a:focus-visible,.brand-lockup:focus-visible{outline:3px solid #c8a86b;outline-offset:4px;border-radius:4px}@media(max-width:760px){.top{height:76px}.brand-word{font-size:18px}.brand-icon{width:38px;height:38px}.top-nav{gap:10px}.top-nav a{font-size:12px}.method-grid{grid-template-columns:1fr;gap:8px}.workspace{grid-template-columns:minmax(0,1fr)}.aside{max-width:100%;overflow-x:auto}.panel{max-width:100%}.choices,.sections{min-width:0}.choice,.metric{min-width:0}}@media(max-width:390px){.brand-word{font-size:16px}.brand-icon{width:32px;height:32px}.brand-word .brand-subtitle{font-size:7px;letter-spacing:1.3px}.top-nav a{font-size:11px}}@media print{.methodology,.site-footer{display:none!important}}

/* Iteración v0.2: contención de contenido largo en informes y móvil */
.panel,.report,.report li,.report details,.result-head,.metric,.choice{min-width:0;overflow-wrap:anywhere}
@media(max-width:760px){.shell,.workspace,.panel,.report{max-width:100%}.report ol,.report ul{padding-left:1.25rem}.sections{min-width:0}}

/* v0.3: navegación y avisos accesibles */
.skip-link{position:absolute;left:12px;top:-100px;padding:12px;background:white;color:#164f4b;z-index:10}.skip-link:focus{top:12px}
#question:focus{outline:2px solid #9d6020;outline-offset:6px}
.safety-warning{padding:16px;border:2px solid #8b3618;background:#fff4ea;color:#61250f;font-weight:650}
.claim-audit{display:block;color:#465d61;font-size:13px}
.step{color:#52676b}.brand-word .brand-subtitle{color:#526c69}
@media print{.skip-link{display:none!important}a[href^="https"]::after{content:' (' attr(href) ')';font-size:9pt;overflow-wrap:anywhere}.report details{break-inside:auto}.report summary,.report h3{break-after:avoid}}

@media print{#question:focus{outline:none}}
/* Textos secundarios: AA también sobre la opción seleccionada. */
:root{--muted:#52676b}

/* v0.5: contexto inmediato de respuestas de salud */
.choice-feedback{margin-top:16px;padding:16px 18px;border:1px solid #b7d9cd;border-left:4px solid var(--teal);border-radius:12px;background:#eaf4f0;color:#164f4b;line-height:1.55}
.choice-feedback strong{display:block}.choice-feedback p{margin:6px 0 0;font-size:14px}

/* v0.6: lectura del informe y factores visibles */
.metric p{font-size:13px;line-height:1.55;color:var(--muted);margin:10px 0 0}
.decision-guide{margin-top:24px;border:1px solid var(--line);border-radius:14px;padding:20px;background:#fcfdfb}
.decision-guide h3{font-size:18px;line-height:1.35;margin:0 0 10px}
.decision-next{margin:0;line-height:1.65}
.uncertainty{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.uncertainty p,.uncertainty li{font-size:14px;line-height:1.65;color:#36534d}
.uncertainty ul{padding-left:1.25rem}
@media print{.decision-guide{break-inside:auto}.decision-guide h3{break-after:avoid}}

/* 0.10: legibilidad y alternativa sin JavaScript */
.choice small{font-size:13px}.no-script{max-width:1080px;margin:20px auto;padding:16px 20px;border:1px solid #b7d9cd;border-radius:12px;background:#fff;color:#164f4b}

/* 0.11: alcance inicial y ayuda al guardar */
.hero .educational-notice{font-size:14px;line-height:1.6;padding:14px 16px;border-left:3px solid var(--teal);border-radius:0 10px 10px 0;background:#fff;color:#36534d;max-width:700px}
.print-help{font-size:13px;line-height:1.6;color:var(--muted);margin:24px 0 0}
.print-help+.report-actions{margin-top:12px}
@media print{.print-help{display:none!important}}

/* Mobile supplement selection uses the native picker to avoid a growing card list. */
.supplement-picker{display:none}
@media(max-width:760px){
 .supplement-picker{display:block}
 .supplement-picker label{display:block;margin-bottom:8px;font-weight:700}
 .supplement-picker select{min-height:52px;font-size:16px;color:var(--ink);border:2px solid var(--line);padding:12px;border-radius:12px;max-width:100%}
 .supplement-picker select:focus-visible{outline:3px solid #9d6020;outline-offset:3px}
 .supplement-choices{display:none}
}

.method-review{margin:10px 0 0;color:var(--muted);font-size:13px;line-height:1.6}