.sol-header{background:var(--arl-sand);padding:80px 32px 56px;border-bottom:1px solid var(--arl-line)}.sol-header__inner{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:3fr 2fr;gap:56px;align-items:end}.sol-header__crumb{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:12px;font-weight:500;color:var(--fg-3);margin-bottom:22px}.sol-header__crumb .sep{color:var(--arl-line-strong)}.sol-header__crumb .here{color:var(--arl-charcoal)}.sol-header__crumb a{color:var(--fg-2)}.sol-header__h1{font-family:var(--font-display);font-size:clamp(40px,5.5vw,76px);font-weight:500;line-height:.96;letter-spacing:-.015em;color:var(--arl-charcoal);margin:0;text-wrap:balance}.sol-header__h1 em{font-style:italic;font-weight:400;position:relative}.sol-header__h1 em:after{content:"";position:absolute;left:0;right:0;bottom:4px;height:8px;background:var(--arl-electric);z-index:-1}.sol-header__deck{font-family:var(--font-body);font-size:17px;line-height:1.55;color:var(--fg-2);max-width:48ch;margin:0}.sol-header__deck strong{color:var(--arl-charcoal);font-weight:500}.sol-grid{background:var(--arl-sand);padding:80px 32px 112px}.sol-grid__inner{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.sol-card{background:var(--arl-paper);border:1px solid var(--arl-line);padding:28px 24px 26px;display:flex;flex-direction:column;gap:14px;min-height:320px;position:relative;text-decoration:none;color:inherit;transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out),border-color .2s var(--ease-out)}.sol-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:var(--arl-charcoal)}.sol-card--feat{background:var(--arl-charcoal);color:var(--arl-sand);border-color:var(--arl-charcoal)}.sol-card__n{font-family:var(--font-display);font-size:12px;font-weight:500;color:var(--fg-3);font-variant-numeric:tabular-nums}.sol-card--feat .sol-card__n{color:var(--arl-electric)}.sol-card__tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--arl-charcoal);background:var(--arl-electric);padding:4px 10px;align-self:flex-start}.sol-card__tag--dev{background:var(--arl-charcoal);color:var(--arl-electric)}.sol-card--feat .sol-card__tag--dev{background:var(--arl-electric);color:var(--arl-charcoal)}.sol-card__tag .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.sol-card__name{font-family:var(--font-display);font-size:clamp(24px,2.4vw,32px);font-weight:500;line-height:1.05;letter-spacing:-.01em;color:var(--arl-charcoal);margin:4px 0 0;text-wrap:balance}.sol-card--feat .sol-card__name{color:var(--arl-sand)}.sol-card__b{font-family:var(--font-body);font-size:14px;line-height:1.5;color:var(--fg-2);margin:0}.sol-card--feat .sol-card__b{color:var(--fg-on-deep-2)}.sol-card__more{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--arl-charcoal);padding-top:16px;border-top:1px solid var(--arl-line)}.sol-card--feat .sol-card__more{color:var(--arl-electric);border-top-color:#d0df0033}.sol-card__more .arl-arrow{width:6px}@media (max-width: 1080px){.sol-header__inner{grid-template-columns:3fr 2fr;gap:24px}.sol-grid__inner{grid-template-columns:1fr 1fr}}@media (max-width: 720px){.sol-header{padding:56px 24px 40px}.sol-grid{padding:56px 24px 80px}.sol-grid__inner{grid-template-columns:1fr}}