/* Level UP V28 — ciencia integrada al método */
.v28-science{padding:92px 0!important}
.v28-science-head{display:grid;grid-template-columns:minmax(0,.9fr) minmax(320px,1.1fr);gap:64px;align-items:end;margin-bottom:46px}
.v28-science-head h2{font-size:clamp(40px,4.7vw,66px);line-height:.98;letter-spacing:-.052em;margin:0;font-weight:790;max-width:650px}
.v28-science-head>div:last-child>p:first-child{font-size:18px;line-height:1.5;color:#4f4f4c;margin:0;max-width:650px}
.v28-disclaimer{font-size:13px!important;color:#777!important;border-left:3px solid var(--green);padding-left:14px;margin:18px 0 0!important;max-width:660px!important}
.v28-method-science{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #aaa;border-left:1px solid #aaa;background:#f7f6f2}
.v28-method-science article{padding:24px 22px 22px;border-right:1px solid #aaa;border-bottom:1px solid #aaa;min-height:300px;display:flex;flex-direction:column}
.v28-method-science article>span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:850;color:var(--green-dark)}
.v28-method-science h3{font-size:24px;line-height:1.05;letter-spacing:-.035em;margin:32px 0 12px}
.v28-method-science p{font-size:14px;line-height:1.5;color:#555;margin:0}
.v28-method-science small{font-size:11px;color:#6d6d69;margin-top:auto;padding-top:22px;font-weight:750}
.v28-evidence-title{display:flex;justify-content:space-between;gap:40px;align-items:end;margin:62px 0 24px}
.v28-evidence-title h3{font-size:clamp(30px,3.2vw,44px);line-height:1.02;letter-spacing:-.04em;margin:0;max-width:700px}
.v28-evidence-title p{font-size:15px;color:#666;margin:0;max-width:420px}
.v28-source-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.v28-source-card{border:1px solid #d7d6cf;border-radius:20px;background:#fff;padding:24px;min-height:245px;display:flex;flex-direction:column}
.v28-source-card>span{font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:850;color:var(--green-dark)}
.v28-source-card h3{font-size:25px;line-height:1.05;letter-spacing:-.035em;margin:26px 0 10px}
.v28-source-card p{font-size:14px;line-height:1.48;color:#585855;margin:0}
.v28-source-card a{font-size:12px;font-weight:800;color:#315b17;margin-top:auto;padding-top:22px;align-self:flex-start;border-bottom:1px solid #9ebd86}
@media(max-width:980px){
 .v28-science-head{grid-template-columns:1fr;gap:24px}
 .v28-method-science{grid-template-columns:1fr 1fr}
 .v28-evidence-title{display:block}.v28-evidence-title p{margin-top:12px}
}
@media(max-width:640px){
 .v28-science{padding:56px 0!important}
 .v28-science-head h2{font-size:34px}
 .v28-science-head>div:last-child>p:first-child{font-size:16px}
 .v28-method-science{grid-template-columns:1fr;border-left:0}
 .v28-method-science article{min-height:0;border-left:1px solid #aaa;padding:20px}
 .v28-method-science h3{font-size:22px;margin-top:20px}
 .v28-source-grid{grid-template-columns:1fr}
 .v28-source-card{min-height:0;padding:20px}
 .v28-evidence-title{margin:44px 0 20px}
 .v28-evidence-title h3{font-size:29px}
}