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alternate}.facet-1{width:420px;height:420px;top:-100px;left:-80px;background:linear-gradient(135deg,#38bdf8,#2dd4bf,#818cf8);clip-path:polygon(50% 0%,90% 25%,100% 75%,65% 100%,15% 85%,0% 35%);animation-duration:20s}.facet-2{width:500px;height:500px;top:25%;right:-140px;background:linear-gradient(225deg,#0284c7,#a855f7 60%,#38bdf8);clip-path:polygon(30% 0%,80% 15%,100% 60%,70% 95%,20% 100%,0% 50%);animation-duration:26s;animation-delay:-5s}.facet-3{width:460px;height:460px;bottom:-120px;left:15%;background:linear-gradient(45deg,#0ea5e9,#3b82f6,#06b6d4);clip-path:polygon(50% 0%,100% 38%,82% 100%,18% 100%,0% 38%);animation-duration:22s;animation-delay:-10s}.facet-4{width:320px;height:320px;top:55%;left:5%;background:linear-gradient(120deg,#c084fc,#38bdf8 70%,#67e8f9);clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%);animation-duration:16s;animation-delay:-3s;opacity:.25}@keyframes crystalFloat{0%{transform:translate(0) rotate(0) scale(.95)}50%{transform:translate(30px,40px) rotate(15deg) 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scale(1.05)}.logo-text{font-weight:700;color:var(--primary);font-size:1.05rem;letter-spacing:.02em}.header-right{display:flex;align-items:center;gap:.75rem;z-index:60}.lang-switcher{position:relative}.lang-btn{display:inline-flex;align-items:center;gap:.35rem;background:#ffffffe6;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(226,232,240,.9);padding:.35rem .75rem;border-radius:9999px;cursor:pointer;font-size:.8rem;font-weight:700;color:#334155;box-shadow:0 2px 8px #0000000a;transition:all .2s ease}.lang-btn:hover{background:#e0f2fe;border-color:#bae6fd;color:var(--primary);transform:translateY(-1px)}.globe-icon{font-size:1rem;line-height:1}.current-lang-text{font-size:.75rem;letter-spacing:.05em}.dropdown-arrow{font-size:.7rem;color:#64748b}.lang-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:#fffffff5;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid #e2e8f0;border-radius:14px;box-shadow:0 12px 28px -6px #0f172a1f;min-width:175px;padding:.5rem;display:none;flex-direction:column;z-index:100;animation:dropFadeIn .2s ease-out forwards}.lang-dropdown.is-open{display:flex}.lang-dropdown-header{font-size:.65rem;font-weight:800;color:#94a3b8;padding:.25rem .6rem .4rem;border-bottom:1px solid #f1f5f9;letter-spacing:.08em}.lang-list{display:flex;flex-direction:column;gap:.15rem;margin-top:.35rem}@keyframes dropFadeIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.lang-option{display:flex;justify-content:space-between;align-items:center;padding:.55rem .75rem;border-radius:8px;border:none;background:transparent;cursor:pointer;font-size:.85rem;font-weight:600;color:#334155;transition:all .15s 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