*{box-sizing:border-box}body{margin:0;color:#1f2933;background:#f5f7fa;font-family:Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:12px 5vw;background:#111827;color:#fff}.logo img{width:72px;height:48px;object-fit:contain}nav{display:flex;flex-wrap:wrap;gap:18px}nav a{color:#fff;text-decoration:none}.login-btn,.admin-btn,.profile-chip,.primary-btn,.secondary-btn,.service-card button,.review-btn{border:0;border-radius:6px;padding:11px 18px;font-weight:700}.login-btn,.admin-btn,.primary-btn,.service-card button,.review-btn{background:#f59e0b;color:#111827}.secondary-btn{background:#e5e7eb;color:#111827}.header-profile{display:flex;align-items:center;gap:10px}.profile-chip{display:inline-flex;align-items:center;gap:8px;background:#fff;color:#111827}.profile-chip img{width:28px;height:28px;border-radius:50%;object-fit:cover}button:disabled{cursor:wait;opacity:.65}.hidden{display:none!important}.hero{min-height:78vh;display:grid;align-items:center;padding:80px 5vw;background:linear-gradient(90deg,#000000b8,#00000040),url(/img/hero.jpg) center / cover;color:#fff}.hero-text{max-width:680px}.hero h1{margin:0 0 16px;font-size:clamp(42px,7vw,76px);letter-spacing:0}.hero p{margin:0;font-size:22px;line-height:1.45}main>section,footer{padding:72px 5vw}h2{margin:0 0 28px;font-size:34px}.about{background:linear-gradient(#ffffffdb,#ffffffdb),url(/img/about.jpg) center / cover}.about p{max-width:780px;font-size:18px;line-height:1.6}.about-cards,.services-grid,.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}.about-cards span,.service-card,.team-item,.result-block,.rating-summary,.review-block,.empty-reviews{border:1px solid #d9e2ec;border-radius:8px;background:#fff;box-shadow:0 10px 28px #0f172a14}.about-cards span{padding:20px;font-weight:700}.team{background:#fff}.team-item{overflow:hidden}.team-item img{width:100%;height:280px;object-fit:cover}.team-item div{padding:18px}.team-item h3,.service-card h3{margin:0 0 8px}.services{background:#eef2f7}.service-card{display:flex;flex-direction:column;gap:12px;padding:22px}.service-card .icon{font-size:30px}.service-card p{flex:1;margin:0;line-height:1.5}.price{font-weight:800}.portfolio{background:#fff}.portfolio-header{display:flex;align-items:center;justify-content:space-between;gap:18px}.rating-summary{min-width:160px;padding:14px;text-align:center}.rating-summary strong{display:block;font-size:32px}.portfolio-slider{display:grid;grid-template-columns:48px 1fr 48px;gap:14px;align-items:center}.slider-btn{width:48px;height:48px;border:0;border-radius:50%;background:#111827;color:#fff;font-size:22px}.portfolio-slide{display:none;grid-template-columns:minmax(260px,1fr) minmax(260px,1fr);gap:20px}.portfolio-slide.active{display:grid}.multi-images{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}.multi-images img{width:100%;height:240px;border-radius:8px;object-fit:cover}.review-block,.empty-reviews{padding:22px}.client-info{display:flex;align-items:center;gap:12px}.client-info img{width:52px;height:52px;border-radius:50%;object-fit:cover}.review-stars,.stars-select button.active,.stars-select button:hover{color:#f59e0b}.review-btn{margin-top:20px}.calculator{background:linear-gradient(#f5f7fae6,#f5f7fae6),url(/img/calculater.jpg) center / cover}.calc-rows{display:grid;gap:12px;max-width:900px}.calc-row{display:grid;grid-template-columns:1fr 180px;gap:12px}.calc-row select,.calc-row input,.modal-content input,.modal-content select,.modal-content textarea{width:100%;border:1px solid #bcccdc;border-radius:6px;padding:12px;background:#fff}.calc-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0}.result-block{display:inline-block;min-width:280px;padding:22px}#totalPrice{font-size:34px;font-weight:800}.admin-panel{background:#fff}.admin-panel p{max-width:760px;margin:-12px 0 24px;color:#52616f;line-height:1.5}.admin-table{display:grid;gap:10px}.admin-row{display:grid;grid-template-columns:minmax(220px,1.5fr) minmax(150px,1fr) 120px 96px 120px 130px;gap:10px;align-items:center;padding:12px;border:1px solid #d9e2ec;border-radius:8px;background:#f8fafc}.admin-row input,.admin-row select{width:100%;min-width:0;border:1px solid #bcccdc;border-radius:6px;padding:10px;background:#fff}.admin-check{display:inline-flex;align-items:center;gap:8px;font-weight:700;white-space:nowrap}.admin-check input{width:auto}footer{background:#111827;color:#fff}.modal{width:min(540px,calc(100vw - 32px));border:0;border-radius:8px;padding:0}.modal::backdrop{background:#0000008f}.modal-content{display:grid;gap:14px;padding:28px}.close{justify-self:end;border:0;background:transparent;font-size:28px}.link-btn{border:0;background:transparent;color:#1d4ed8;text-decoration:underline}.stars-select{display:flex;gap:8px}.stars-select button{border:0;background:transparent;color:#9aa5b1;font-size:28px}.toast{position:fixed;right:24px;bottom:24px;z-index:20;transform:translateY(120px);transition:transform .2s ease;border-radius:6px;padding:14px 18px;background:#111827;color:#fff}.toast.show{transform:translateY(0)}@media(max-width:780px){.site-header,.portfolio-header{align-items:flex-start;flex-direction:column}.portfolio-slider,.portfolio-slide.active,.calc-row,.admin-row{grid-template-columns:1fr}.slider-btn{display:none}}