.home-authority{padding:100px 0;background:#111827;color:#fff;position:relative;overflow:hidden}.home-authority__glow{position:absolute;width:500px;height:500px;border-radius:50%;pointer-events:none;z-index:0}.home-authority__glow--left{top:-180px;left:-180px;background:radial-gradient(circle,rgba(255,65,65,.1)0,transparent 68%)}.home-authority__glow--right{bottom:-180px;right:-180px;background:radial-gradient(circle,rgba(255,140,66,.08)0,transparent 68%)}.home-authority .container{position:relative;z-index:1}.authority-content{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.authority-title{font-size:2.5rem;font-weight:800;color:#fff;margin-bottom:24px;line-height:1.2}.authority-description{font-size:1.05rem;color:#cbd5e1;margin-bottom:40px;line-height:1.75}.authority-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:20px}.authority-list li{display:flex;align-items:flex-start;gap:16px}.authority-list li .material-icons{color:#ff4141;flex-shrink:0;font-size:24px;line-height:1.4}.authority-list li strong{display:block;color:#f9fafb;margin-bottom:3px;font-size:.97rem}.authority-list li div{color:#94a3b8;font-size:.92rem;line-height:1.6}.tech-stack-card{position:relative;background:radial-gradient(ellipse at 110% 110%,rgba(81,43,212,.22)0,transparent 55%),rgba(255,255,255,.04);border-radius:24px;padding:40px;border:1px solid rgba(255,255,255,.08);overflow:hidden;will-change:transform;transition:transform .35s ease,box-shadow .35s ease}.tech-stack-card:hover{transform:translateY(-6px);box-shadow:0 24px 56px rgba(0,0,0,.45)}.tech-stack-card::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(to top left,rgba(81,43,212,.45)0,rgba(81,43,212,.18) 35%,transparent 62%);pointer-events:none;z-index:1}.tech-stack-card__header{position:relative;z-index:2;display:flex;align-items:center;gap:12px;margin-bottom:32px;font-size:1rem;font-weight:700;color:#f9fafb}.tech-stack-card__header .material-icons{font-size:26px;color:#ff4141}.tech-stack-icons{position:relative;z-index:2;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.tech-icon{background:rgba(17,24,39,.55);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:20px 16px;border-radius:14px;text-align:center;border:1px solid rgba(17,24,39,.85);box-shadow:inset 0 1px 0 rgba(255,255,255,.05);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}.tech-icon__logo{width:auto;height:40px;object-fit:contain}.tech-icon__label{font-size:.78rem;font-weight:600;color:#d1d5db;line-height:1}@media (max-width:992px){.authority-content{grid-template-columns:1fr;gap:48px}}@media (max-width:768px){.home-authority{padding:64px 0}.authority-title{font-size:1.85rem}}