/* Artículos revisados el 26/10/2026. */
.sdn-a26,.sdn-a26-spec{box-sizing:border-box;color:#123047;font-family:Arial,sans-serif;line-height:1.65;min-width:0}
.sdn-a26{width:100%;max-width:1180px;margin:30px auto;padding:28px}
.sdn-a26 h2{font-size:29px;line-height:1.25;margin:0 0 18px}
.sdn-a26 h3{font-size:24px;line-height:1.3;margin:0 0 15px}
.sdn-a26 header{max-width:100%}.sdn-a26 p{margin:0 0 16px}
.sdn-a26-story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;align-items:center;margin:40px 0}
.sdn-a26-story>img{display:block;width:100%;height:auto;border-radius:16px}
.sdn-a26-story:nth-of-type(even)>img{order:2}
.sdn-a26-spec{width:100%;margin:24px 0 0;padding:22px;background:#eef2f6;border-radius:16px}
.sdn-a26-spec h3{font-size:22px;line-height:1.3;margin:0 0 18px}
.sdn-a26-spec dl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px 22px;margin:0;font-size:15px}
.sdn-a26-spec dt{font-weight:700}.sdn-a26-spec dd{margin:4px 0 0;overflow-wrap:anywhere}
.sdn-a26-mainphoto{min-width:0}.sdn-a26-mainphoto>img{display:block;width:100%;height:auto;border-radius:16px}
@media(max-width:680px){.sdn-a26{padding:20px 16px;margin:24px auto}.sdn-a26 h2{font-size:25px}.sdn-a26 h3{font-size:22px}.sdn-a26-story{grid-template-columns:minmax(0,1fr);gap:18px;margin:30px 0}.sdn-a26-story:nth-of-type(even)>img{order:0}.sdn-a26-spec{padding:18px}.sdn-a26-spec dl{gap:14px;font-size:14px}}