.techstack{color:var(--fg);background:#fff;position:relative;padding:64px 0!important}.techstack:before{content:"";pointer-events:none;background-image:linear-gradient(#0b12220f 1px,#0000 1px),linear-gradient(90deg,#0b12220f 1px,#0000 1px);background-size:32px 32px;position:absolute;inset:0}@media (min-width:640px){.techstack{padding:72px 0!important}}@media (min-width:1024px){.techstack{padding:80px 0!important}}.techstack .container{z-index:1;position:relative}.techstack-header{text-align:center;max-width:560px;margin:0 auto 48px}.techstack-header .section-label{color:var(--primary)}.techstack-header .section-title{color:var(--fg)}.techstack-header .section-subtitle{color:var(--muted)}.techstack-sections{grid-template-columns:repeat(3,1fr);gap:40px 32px;max-width:1080px;margin:0 auto;display:grid}@media (max-width:960px){.techstack-sections{grid-template-columns:repeat(2,1fr);gap:32px 24px}}@media (max-width:600px){.techstack-sections{grid-template-columns:1fr;gap:28px}}.techstack-section{flex-direction:column;gap:14px;display:flex}.techstack-section-name{font-family:var(--font-heading), -apple-system, sans-serif;color:var(--primary);text-transform:uppercase;letter-spacing:.14em;margin:0;font-size:.75rem;font-weight:700}.techstack-pills{flex-wrap:wrap;gap:10px;display:flex}.techstack-pill{border:1px solid var(--border);color:var(--text);cursor:pointer;background:#fff;border-radius:999px;padding:10px 18px;font-family:inherit;font-size:.875rem;font-weight:600;transition:background .2s,border-color .2s,color .2s,transform .2s;position:relative}.techstack-pill:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}.techstack-pill.is-active{background:var(--primary);border-color:var(--primary);color:#fff}.techstack-pill-name{z-index:1;position:relative}.techstack-pill-tip{background:var(--bg-dark);color:#fff;text-align:center;pointer-events:none;z-index:10;border-radius:8px;width:max-content;max-width:240px;padding:8px 12px;font-size:.75rem;font-weight:500;line-height:1.5;animation:.15s techstack-tip-in;position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%);box-shadow:0 8px 24px #0b122233}.techstack-pill-tip:after{content:"";border:5px solid #0000;border-top-color:var(--bg-dark);position:absolute;top:100%;left:50%;transform:translate(-50%)}@keyframes techstack-tip-in{0%{opacity:0;transform:translate(-50%)translateY(4px)}to{opacity:1;transform:translate(-50%)translateY(0)}}@media (max-width:768px){.techstack-sections{gap:28px}.techstack-pill{padding:9px 14px;font-size:.8125rem}.techstack-pills{gap:8px}}