:root{--primary:#1a1a2e;--accent:#e94560;--accent-hover:#ff6b6b;--light:#f8f9fa;--gray:#6c757d;--gray-light:#e9ecef;--white:#fff;--gradient:linear-gradient(135deg,#e94560 0%,#ff6b6b 50%,#ffa502 100%);--shadow:0 4px 20px rgba(0,0,0,.08);--shadow-hover:0 8px 40px rgba(233,69,96,.2);--radius:16px;--radius-sm:8px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Onest',-apple-system,sans-serif;color:var(--primary);background:var(--light);line-height:1.6}header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--gray-light)}.container{max-width:1200px;margin:0 auto;padding:0 24px}nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.logo{font-size:1.5rem;font-weight:700;color:var(--primary);text-decoration:none}.logo span{background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.back-link{color:var(--gray);text-decoration:none;display:flex;align-items:center;gap:8px;font-weight:500;transition:color .2s}.back-link:hover{color:var(--accent)}main{padding-top:100px;padding-bottom:60px;min-height:100vh}.calculator{display:grid;grid-template-columns:1fr 400px;gap:32px;align-items:start}.calc-options{background:var(--white);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}.option-group{margin-bottom:32px}.option-group:last-child{margin-bottom:0}.option-group h3{font-size:1.1rem;margin-bottom:16px;color:var(--primary)}.size-inputs{display:flex;align-items:center;gap:16px}.size-input{flex:1}.size-input label{display:block;font-size:.85rem;color:var(--gray);margin-bottom:6px}.size-input input{width:100%;padding:14px 16px;border:2px solid var(--gray-light);border-radius:var(--radius-sm);font-size:1.1rem;font-family:inherit;transition:border-color .2s}.size-input input:focus{outline:none;border-color:var(--accent)}.size-x{color:var(--gray);font-size:1.2rem;padding-top:24px}.size-result{margin-top:12px;color:var(--gray);font-size:.95rem}.size-result strong{color:var(--primary)}.option-cards{display:flex;flex-direction:column;gap:10px}.option-card{position:relative}.option-card input{position:absolute;opacity:0;pointer-events:none}.option-card label{display:flex;align-items:center;padding:16px 20px;border:2px solid var(--gray-light);border-radius:var(--radius-sm);cursor:pointer;transition:all .2s}.option-card label::before{content:'';width:20px;height:20px;border:2px solid var(--gray-light);border-radius:50%;margin-right:14px;transition:all .2s;flex-shrink:0}.option-card input:checked+label{border-color:var(--accent);background:rgba(233,69,96,.05)}.option-card input:checked+label::before{border-color:var(--accent);background:var(--accent);box-shadow:inset 0 0 0 3px white}.option-card label strong{flex:1}.option-card .price-tag{color:var(--accent);font-weight:600;font-size:.9rem}.extras-list{display:flex;flex-direction:column;gap:10px}.extra-item{position:relative}.extra-item input{position:absolute;opacity:0;pointer-events:none}.extra-item label{display:flex;align-items:center;padding:16px 20px;border:2px solid var(--gray-light);border-radius:var(--radius-sm);cursor:pointer;transition:all .2s}.extra-item label::before{content:'';width:20px;height:20px;border:2px solid var(--gray-light);border-radius:4px;margin-right:14px;transition:all .2s;flex-shrink:0}.extra-item input:checked+label{border-color:var(--accent);background:rgba(233,69,96,.05)}.extra-item input:checked+label::before{border-color:var(--accent);background:var(--accent);background-image:url(data:image/svg+xml,%3Csvg\ xmlns=\'http://www.w3.org/2000/svg\'\ viewBox=\'0\ 0\ 24\ 24\'\ fill=\'white\'%3E%3Cpath\ d=\'M9\ 16.17L4.83\ 12l-1.42\ 1.41L9\ 19\ 21\ 7l-1.41-1.41z\'/%3E%3C/svg%3E);background-size:14px;background-position:center;background-repeat:no-repeat}.extra-item label strong{flex:1}.extra-item .extra-note{color:var(--gray);font-size:.85rem}.select-wrapper{position:relative}.select-wrapper select{width:100%;padding:16px 20px;border:2px solid var(--gray-light);border-radius:var(--radius-sm);font-size:1rem;font-family:inherit;background:#fff;cursor:pointer;appearance:none;transition:border-color .2s}.select-wrapper select:focus{outline:none;border-color:var(--accent)}.select-wrapper::after{content:'▼';position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--gray);font-size:.8rem;pointer-events:none}.calc-result{position:sticky;top:100px}.result-card{background:var(--white);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.result-card h3{font-size:1.2rem;margin-bottom:20px}.result-rows{margin-bottom:20px}.result-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--gray-light)}.result-row:last-child{border-bottom:none}.result-row.total{font-size:1.3rem;font-weight:700;color:var(--accent);padding-top:16px;margin-top:8px;border-top:2px solid var(--gray-light);border-bottom:none}.result-note{background:#fff3cd;color:#856404;padding:12px 16px;border-radius:var(--radius-sm);font-size:.9rem;margin-bottom:20px}.order-buttons{display:flex;flex-direction:column;gap:10px}.order-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:100px;box-shadow:var(--shadow);color:#fff;text-decoration:none;font-weight:600;font-size:1rem;transition:all .2s}.order-btn.telegram{background:#229ed9}.order-btn.viber{background:linear-gradient(135deg,#7360f2 0%,#59267c 100%)}.order-btn.whatsapp{background:#25d366}.order-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}.order-section{text-align:center;margin:24px 0}.order-title{font-size:1.5rem;font-weight:700;margin-bottom:20px;color:var(--primary);animation:titleBeat 2s ease-in-out infinite}.order-icons{display:flex;justify-content:center;gap:32px;flex-wrap:wrap}.order-icon-link{display:flex;flex-direction:column;align-items:center;gap:8px;text-decoration:none;transition:transform .3s ease}.order-icon-link img{width:48px;height:48px;border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,.1);transition:all .3s ease}.order-icon-link span{font-size:.85rem;font-weight:600;color:var(--primary)}.order-icon-link:hover{transform:translateY(-5px)}.order-icon-link:hover img{box-shadow:0 8px 20px rgba(0,0,0,.15)}@keyframes titleBeat{0%,100%{transform:scale(1)}50%{transform:scale(1.05);color:var(--accent)}}.free-delivery{display:none}.delivery-info{font-size:.95rem;color:var(--primary);display:flex;align-items:center;justify-content:center;margin-top:24px;padding-top:20px;border-top:1px dashed var(--gray-light);font-weight:500;gap:8px}.delivery-info svg{color:var(--accent);width:20px;height:20px}@media (max-width:900px){.order-icons{gap:24px}.order-icon-link img{width:40px;height:40px}.calculator{grid-template-columns:1fr}.calc-result{position:static}}@media (max-width:600px){.calc-options,.result-card{padding:20px}.size-inputs{flex-direction:column}.size-x{padding-top:0}}