.sobre-hero{padding-top:clamp(5rem,10vh,8rem)}.sobre-hero__title{font-size:clamp(2.4rem,1.6rem + 3.6vw,4.4rem);max-width:18ch;margin-top:1.1rem}.sobre-hero__intro{margin-top:1.6rem}.sobre-sec__title{font-size:clamp(1.8rem,1.3rem + 2vw,2.8rem);margin-top:.9rem;max-width:24ch}.tl{list-style:none;margin:clamp(2.5rem,5vh,4rem) 0 0;padding:0}.tl__item{display:grid;grid-template-columns:minmax(4.5rem,8rem) 2rem 1fr;gap:0 clamp(1rem,3vw,2.5rem);position:relative}.tl__meta{text-align:right;padding-top:.15rem}.tl__year{font-family:var(--font-mono);font-size:clamp(1.3rem,1rem + 1.4vw,2rem);font-weight:600;color:var(--accent);letter-spacing:-.02em}.tl__rail{position:relative;display:flex;justify-content:center}.tl__rail:before{content:"";position:absolute;top:.35rem;bottom:-.35rem;width:1px;background:linear-gradient(180deg,var(--border-accent),var(--border-subtle))}.tl__item:last-child .tl__rail:before{background:linear-gradient(180deg,var(--border-accent),transparent)}.tl__node{position:relative;z-index:1;margin-top:.55rem;width:11px;height:11px;border-radius:var(--radius-pill);background:var(--surface-base);border:2px solid var(--accent);box-shadow:0 0 0 4px oklch(.34 .045 48/.35)}.tl__item:last-child .tl__node{background:var(--accent);box-shadow:0 0 18px var(--accent-glow),0 0 0 4px oklch(.34 .045 48/.45)}.tl__body{padding-bottom:clamp(2.2rem,5vh,3.6rem)}.tl__item:last-child .tl__body{padding-bottom:.5rem}.tl__title{font-family:var(--font-display);font-size:clamp(1.25rem,1.05rem + .8vw,1.7rem);font-weight:600;letter-spacing:-.01em;color:var(--text-primary)}.tl__desc{margin-top:.45rem;color:var(--text-secondary);max-width:52ch}@media (max-width:640px){.tl__item{grid-template-columns:1.6rem 1fr}.tl__meta{grid-column:2;grid-row:1;text-align:left;padding-top:0}.tl__rail{grid-column:1;grid-row:1/span 2}.tl__body{grid-column:2;grid-row:2;margin-top:.35rem}.tl__node{margin-top:.45rem}}.sobre-valores{background:var(--surface-inset)}.valores-grid{display:grid;gap:1.25rem;margin-top:clamp(2rem,4vh,3rem)}@media (min-width:760px){.valores-grid{grid-template-columns:repeat(3,1fr)}}.valor-card{padding:clamp(1.5rem,3vw,2.2rem)}.valor-card__num{font-size:.78rem;letter-spacing:.14em;color:var(--accent-muted)}.valor-card__title{margin-top:.9rem;font-family:var(--font-display);font-size:1.35rem;font-weight:600;letter-spacing:-.01em;color:var(--text-primary)}.valor-card__desc{margin-top:.6rem;color:var(--text-secondary);font-size:1rem}.cert{position:relative;display:grid;gap:clamp(1.75rem,4vw,3.5rem);align-items:center;padding:clamp(2rem,5vw,4rem);background:radial-gradient(120% 140% at 85% 10%,oklch(.34 .045 48/.18),transparent 55%),linear-gradient(180deg,var(--surface-1),var(--surface-inset));border:1px solid var(--border-accent);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}@media (min-width:820px){.cert{grid-template-columns:auto 1fr}}.cert__corner{position:absolute;width:22px;height:22px;border:1.5px solid var(--accent);pointer-events:none}.cert__corner--tl{top:-7px;left:-7px;border-right:0;border-bottom:0}.cert__corner--tr{top:-7px;right:-7px;border-left:0;border-bottom:0}.cert__corner--br{bottom:-7px;right:-7px;border-left:0;border-top:0}.cert__corner--bl{bottom:-7px;left:-7px;border-right:0;border-top:0}.cert__seal{display:grid;place-items:center}.cert__seal-ring{width:clamp(9rem,18vw,12rem);height:auto;overflow:visible}.cert__seal-outer{fill:none;stroke:var(--border-accent);stroke-width:1;stroke-dasharray:3 4}.cert__seal-inner{fill:oklch(.34 .045 48/.22);stroke:var(--accent);stroke-width:1.25}.cert__seal-text{font-family:var(--font-mono);font-size:8.5px;letter-spacing:.22em;fill:var(--accent-muted)}.cert__seal-mark{font-family:var(--font-display);font-size:22px;font-weight:600;letter-spacing:.06em;fill:var(--accent)}@media (prefers-reduced-motion:no-preference){.cert__seal-inner{transition:filter var(--dur-base) var(--ease-standard)}.cert:hover .cert__seal-inner{filter:drop-shadow(0 0 14px var(--accent-glow))}}.cert__title{margin-top:.9rem;font-family:var(--font-display);font-size:clamp(1.6rem,1.2rem + 1.6vw,2.4rem);font-weight:600;letter-spacing:-.015em;color:var(--text-primary);text-wrap:balance}.cert__desc{margin-top:.9rem;color:var(--text-secondary)}.cert__row{margin-top:1.5rem;display:flex;flex-wrap:wrap;gap:.9rem 1.75rem;align-items:center}.cert__verify{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);text-decoration:none;border-bottom:1px solid var(--border-accent);padding-bottom:2px;transition:color var(--dur-fast) var(--ease-standard),border-color var(--dur-fast) var(--ease-standard)}.cert__verify:hover{color:var(--accent-hover);border-color:var(--accent-hover)}.cert__stamp{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint)}.sobre-cta{border-top:1px solid var(--border-subtle)}.sobre-cta__inner{text-align:center;display:grid;justify-items:center}.sobre-cta__title{font-size:clamp(1.9rem,1.4rem + 2.2vw,3rem);margin-top:.9rem;max-width:20ch;margin-inline:auto}.sobre-cta__lead{margin-top:1.1rem;margin-inline:auto}.sobre-cta__actions{margin-top:2.2rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}