/* Sprint 28.0 - Guía y calculadora transparente de cronogramas */
:root{--cg-deep:#063e2f;--cg-green:#07873f;--cg-mint:#edf7f1;--cg-line:#cfe1d7;--cg-muted:#62746b;--cg-gold:#d99b1c}
html{scroll-behavior:smooth}
.credit-education-strip{margin:26px 0 30px;padding:25px;border:1px solid var(--cg-line);border-radius:22px;background:linear-gradient(135deg,#fff,#edf8f2);display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;box-shadow:0 12px 34px rgba(5,61,45,.07)}
.credit-education-strip__copy span,.cg-kicker{display:block;color:var(--cg-green);font-size:.78rem;font-weight:900;letter-spacing:.15em;text-transform:uppercase}
.credit-education-strip__copy h3{margin:8px 0 10px;color:var(--cg-deep);font-size:clamp(1.45rem,2.4vw,2.15rem)}
.credit-education-strip__copy p{margin:0;max-width:760px;color:var(--cg-muted);line-height:1.6}
.credit-education-strip__actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.credit-education-strip__actions a{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:999px;border:1px solid var(--cg-green);color:var(--cg-green);font-weight:850;text-decoration:none;background:#fff}
.credit-education-strip__actions a.primary{background:var(--cg-green);color:#fff}
.sim-explanation-toggle{width:100%;margin-top:12px}
.sim-explanation{margin-top:14px;padding:18px;border-radius:16px;background:rgba(255,255,255,.10);color:#fff}
.sim-explanation[hidden]{display:none}
.sim-explanation h4{margin:0 0 14px;color:#fff}
.sim-calc-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.sim-calc-flow article{padding:12px;border-radius:12px;background:rgba(255,255,255,.10)}
.sim-calc-flow span{display:block;font-size:.75rem;color:#cce3d6}
.sim-calc-flow strong{display:block;margin-top:4px;color:#fff;font-size:.95rem}
.sim-export-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}
.sim-export-actions button{border:1px solid var(--cg-line);border-radius:999px;padding:10px 14px;background:#fff;color:var(--cg-deep);font-weight:800;cursor:pointer}
.sim-help{display:inline-flex;width:19px;height:19px;margin-left:5px;align-items:center;justify-content:center;border-radius:50%;background:#dff1e6;color:var(--cg-green);font-size:.72rem;font-weight:900;vertical-align:middle;cursor:help}

/* Guide page */
.cg-page{margin:0;background:#f8fbf9;color:var(--cg-deep);font-family:Inter,Arial,sans-serif}
.cg-container{width:min(1180px,calc(100% - 40px));margin:auto}
.cg-header{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:14px max(24px,calc((100% - 1180px)/2));background:rgba(255,255,255,.96);border-bottom:1px solid var(--cg-line)}
.cg-brand{display:flex;align-items:center;gap:12px;color:var(--cg-deep);text-decoration:none}
.cg-brand img{width:150px;height:54px;object-fit:contain}
.cg-brand span{display:flex;flex-direction:column}.cg-brand small{color:var(--cg-muted)}
.cg-header nav{display:flex;gap:22px}.cg-header nav a{color:var(--cg-deep);font-weight:800;text-decoration:none}
.cg-hero{padding:88px 0;background:radial-gradient(circle at 85% 20%,rgba(7,135,63,.17),transparent 35%),#eff8f3}
.cg-hero__grid{display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:center}
.cg-hero h1,.cg-heading h2,.cg-example h2,.cg-late h2{font-family:Georgia,serif;letter-spacing:-.035em}
.cg-hero h1{margin:14px 0 20px;font-size:clamp(3.1rem,7vw,6.7rem);line-height:.92}
.cg-hero p{max-width:760px;color:var(--cg-muted);font-size:1.08rem;line-height:1.7}
.cg-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.cg-btn{display:inline-flex;padding:13px 18px;border:1px solid var(--cg-green);border-radius:999px;color:var(--cg-green);font-weight:850;text-decoration:none;background:#fff}.cg-btn--primary{background:var(--cg-green);color:#fff}
.cg-doc-card{padding:28px;border-radius:22px;background:var(--cg-deep);color:#fff}.cg-doc-card>span{color:#9fd4b8}.cg-doc-card>strong{display:block;margin:9px 0 20px;font-size:1.5rem}.cg-doc-card dl{margin:0}.cg-doc-card dl div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-top:1px solid rgba(255,255,255,.15)}.cg-doc-card dt{color:#b9d7c7}.cg-doc-card dd{margin:0;text-align:right}
.cg-section{padding:78px 0}.cg-section--soft{background:#edf7f1}.cg-section--dark{background:var(--cg-deep);color:#fff}
.cg-heading{max-width:850px;margin-bottom:30px}.cg-heading h2,.cg-example h2,.cg-late h2{margin:10px 0 14px;font-size:clamp(2.25rem,4vw,4rem);line-height:1}.cg-heading p{color:var(--cg-muted);line-height:1.65}
.cg-components,.cg-glossary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cg-components article,.cg-glossary article{padding:22px;border:1px solid var(--cg-line);border-radius:18px;background:#fff}.cg-components article>span{color:var(--cg-gold);font-weight:900}.cg-components strong,.cg-glossary strong{display:block;margin:12px 0 8px;font-size:1.15rem}.cg-components p,.cg-glossary p{margin:0;color:var(--cg-muted);line-height:1.55}
.cg-steps{display:grid;gap:14px}.cg-steps article{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:22px;border:1px solid var(--cg-line);border-radius:18px;background:#fff}.cg-step{display:flex;width:45px;height:45px;align-items:center;justify-content:center;border-radius:50%;background:var(--cg-green);color:#fff;font-weight:900}.cg-steps h3{margin:0 0 10px}.cg-steps code{display:block;width:fit-content;margin:6px 0;padding:9px 12px;border-radius:10px;background:#edf7f1;color:var(--cg-deep);font-size:.96rem}.cg-steps p{margin:9px 0 0;color:var(--cg-muted);line-height:1.55}
.cg-example{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}.cg-section--dark .cg-kicker{color:#76d59e}.cg-section--dark p{color:#c9ded2;line-height:1.65}.cg-example__cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.cg-example__cards article{padding:18px;border-radius:16px;background:rgba(255,255,255,.1)}.cg-example__cards span{display:block;color:#b9d7c7}.cg-example__cards strong{display:block;margin-top:7px;font-size:1.35rem}.cg-caption{grid-column:1/-1}
.cg-late{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px}.cg-late p,.cg-late li{color:var(--cg-muted);line-height:1.65}.cg-late li+li{margin-top:10px}
.cg-faq{display:grid;gap:10px}.cg-faq details{padding:18px 20px;border:1px solid var(--cg-line);border-radius:15px;background:#fff}.cg-faq summary{cursor:pointer;font-weight:850}.cg-faq p{color:var(--cg-muted);line-height:1.6}
.cg-footer{padding:35px 0;background:#032d22;color:#fff}.cg-footer p{color:#b9d7c7}
@media(max-width:980px){.credit-education-strip{grid-template-columns:1fr}.credit-education-strip__actions{justify-content:flex-start}.cg-hero__grid,.cg-example,.cg-late{grid-template-columns:1fr}.cg-components,.cg-glossary{grid-template-columns:repeat(2,1fr)}.sim-calc-flow{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.cg-header{position:static;align-items:flex-start;gap:18px}.cg-header nav{display:none}.cg-brand img{width:120px}.cg-components,.cg-glossary,.cg-example__cards{grid-template-columns:1fr}.cg-steps article{grid-template-columns:1fr}.sim-calc-flow{grid-template-columns:1fr}.credit-education-strip{padding:20px}.credit-education-strip__actions{display:grid}.credit-education-strip__actions a{width:100%}}
@media print{.cg-header,.cg-actions,.cg-footer,.credit-education-strip,.simulator-actions,.sim-export-actions{display:none!important}.cg-section,.cg-hero{padding:24px 0}.simulator-schedule[hidden]{display:block!important}}