:root{--ky-navy:#0f172a;--ky-cyan:#06b6d4;--ky-amber:#f59e0b;--ky-white:#ffffff;--ky-gray-50:#f9fafb;--ky-gray-100:#f3f4f6;--ky-gray-200:#e5e7eb;--ky-gray-300:#d1d5db;--ky-gray-500:#6b7280;--ky-gray-600:#4b5563;--ky-gray-800:#1f2937;--ky-shadow-card:0 1px 3px rgba(0,0,0,0.06);--ky-shadow-hover:0 8px 24px rgba(0,0,0,0.1);--ky-shadow-lg:0 16px 40px rgba(0,0,0,0.12);--ky-radius:12px;--ky-radius-sm:8px;--ky-ease:0.25s cubic-bezier(0.4,0,0.2,1);}.ky-section{padding:56px 0;}.ky-section-header{text-align:center;margin-bottom:40px;}.ky-section-header h2{font-size:1.625rem;font-weight:700;color:var(--ky-navy);margin-bottom:12px;letter-spacing:-0.02em;line-height:1.2;}.ky-section-header p{font-size:1rem;color:var(--ky-gray-600);max-width:600px;margin:0 auto;line-height:1.5;}.ky-section-header h2::after{content:'';display:block;width:40px;height:3px;background:var(--ky-cyan);border-radius:2px;margin:14px auto 0;}.ky-hero{position:relative;background:var(--ky-navy);display:flex;align-items:center;overflow:hidden;min-height:400px;}.ky-hero-bg{position:absolute;inset:0;z-index:0;}.ky-hero-bg::before{content:'';position:absolute;inset:0;background-image:url('/public/images/banner.webp');background-size:cover;background-position:center;opacity:0.3;}.ky-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(160deg,rgba(15,23,42,0.88) 0%,rgba(15,23,42,0.55) 55%,rgba(6,182,212,0.25) 100%);}.ky-hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:36px;align-items:center;padding-top:48px;padding-bottom:48px;}.ky-hero-text{color:#fff;}.ky-hero-subhead{font-size:1.125rem;font-weight:400;line-height:1.4;margin-bottom:14px;color:#e2e8f0;}.ky-hero-subhead em{font-style:normal;color:var(--ky-cyan);font-weight:600;}.ky-hero-text h1{font-size:1.875rem;font-weight:800;line-height:1.15;margin-bottom:10px;letter-spacing:-0.02em;color:#fff;}.ky-hero-text h1 i{color:var(--ky-cyan);margin-right:6px;}.ky-hero-text > p:not(.ky-hero-subhead){font-size:1rem;opacity:0.82;line-height:1.55;margin-bottom:22px;max-width:540px;}.ky-hero-stats{display:flex;flex-wrap:wrap;gap:10px;}.ky-hero-stat{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.1);padding:8px 14px;border-radius:8px;font-size:0.8rem;color:rgba(255,255,255,0.85);}.ky-hero-stat i{color:var(--ky-cyan);font-size:0.85rem;}.ky-hero-stat strong{color:#fff;}.ky-search-card{background:#fff;border-radius:14px;box-shadow:var(--ky-shadow-lg);overflow:hidden;}@media (max-width:639px){.ky-search-card{background:transparent;box-shadow:none;border-radius:0;overflow:visible;}.ky-search-tabs{display:none;}.ky-search-body{padding:0;min-height:0;}.ky-search-panel{display:block !important;}.ky-search-panel + .ky-search-panel{display:none !important;}.ky-search-hint{display:none;}.ky-search-row{border-width:2px;border-radius:10px;background:rgba(255,255,255,0.15);backdrop-filter:blur(8px);}.ky-search-row input{padding:14px 16px;font-size:0.95rem;background:#fff;color:var(--ky-navy);}.ky-search-row input::placeholder{color:#94a3b8;}.ky-search-row button{padding:14px 22px;font-size:0.9rem;}}.ky-search-tabs{display:flex;border-bottom:1px solid var(--ky-gray-200);}.ky-search-tab{flex:1;padding:14px 16px;text-align:center;font-size:0.875rem;font-weight:600;cursor:pointer;color:var(--ky-gray-500);background:var(--ky-gray-50);border:none;transition:all var(--ky-ease);display:flex;align-items:center;justify-content:center;gap:6px;}.ky-search-tab:first-child{border-right:1px solid var(--ky-gray-200);}.ky-search-tab.active{color:var(--ky-cyan);background:#fff;box-shadow:inset 0 -2px 0 var(--ky-cyan);}.ky-search-tab:hover{color:var(--ky-cyan);}.ky-search-body{padding:20px;min-height:108px;}.ky-search-panel{display:none;}.ky-search-panel.active{display:block;}.ky-search-row{display:flex;border:2px solid var(--ky-gray-200);border-radius:10px;overflow:hidden;transition:border-color var(--ky-ease);}.ky-search-row:focus-within{border-color:var(--ky-cyan);}.ky-search-row input{flex:1;border:none;padding:15px 18px;font-size:0.95rem;outline:none;background:#fff;color:var(--ky-gray-800);min-width:0;}.ky-search-row input::placeholder{color:#9ca3af;}.ky-search-row button{background:var(--ky-cyan);color:#fff;border:none;padding:15px 26px;font-weight:600;font-size:0.9rem;cursor:pointer;white-space:nowrap;transition:background var(--ky-ease);display:flex;align-items:center;gap:6px;}.ky-search-row button:hover{background:#0891b2;}.ky-search-hint{margin-top:10px;font-size:0.78rem;color:var(--ky-gray-500);text-align:center;}.ky-search-hint span{color:var(--ky-cyan);cursor:pointer;font-weight:500;}.ky-search-hint span:hover{text-decoration:underline;}.ky-brands{background:var(--ky-gray-50);}.ky-brands-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}.ky-brand-card{display:flex;flex-direction:column;align-items:center;background:#fff;border:1px solid var(--ky-gray-200);border-radius:var(--ky-radius);padding:24px 14px 20px;text-decoration:none;color:inherit;transition:all var(--ky-ease);box-shadow:var(--ky-shadow-card);text-align:center;}.ky-brand-card:hover{transform:translateY(-4px);border-color:var(--ky-cyan);box-shadow:var(--ky-shadow-hover);}.ky-brand-logo{width:100%;height:72px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;}.ky-brand-logo img{max-width:100%;max-height:100%;object-fit:contain;transition:transform var(--ky-ease);}.ky-brand-card:hover .ky-brand-logo img{transform:scale(1.04);}.ky-brand-name{font-size:1rem;font-weight:600;color:var(--ky-navy);}.ky-brand-all{background:#fff;border:2px dashed var(--ky-gray-300);justify-content:center;min-height:100%;}.ky-brand-all:hover{border-style:solid;border-color:var(--ky-cyan);background:#f0f9ff;}.ky-brand-all-num{font-size:2.5rem;font-weight:800;color:var(--ky-cyan);line-height:1;margin-bottom:2px;}.ky-brand-all-label{font-size:1.05rem;font-weight:700;color:var(--ky-navy);display:flex;align-items:center;gap:8px;}.ky-brand-all-label i{font-size:0.8rem;transition:transform var(--ky-ease);}.ky-brand-all:hover .ky-brand-all-label i{transform:translateX(4px);}.ky-brand-all-desc{font-size:0.8rem;color:var(--ky-gray-500);margin-top:6px;}.ky-cats{background:#fff;}.ky-cats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}.ky-cat-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;background:#fff;border:1px solid var(--ky-gray-200);border-radius:var(--ky-radius);padding:22px 12px 18px;text-decoration:none;color:inherit;transition:all var(--ky-ease);box-shadow:var(--ky-shadow-card);}.ky-cat-card:hover{transform:translateY(-4px);border-color:var(--ky-cyan);box-shadow:var(--ky-shadow-hover);}.ky-cat-icon{width:52px;height:52px;border-radius:var(--ky-radius-sm);background:#f0f9ff;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.35rem;color:var(--ky-cyan);transition:all var(--ky-ease);}.ky-cat-card:hover .ky-cat-icon{background:var(--ky-cyan);color:#fff;}.ky-cat-body{flex:1;min-width:0;}.ky-cat-body h4{font-size:0.9rem;font-weight:700;color:var(--ky-navy);line-height:1.25;margin:0;}.ky-cat-body p{display:none;}.ky-cat-count{display:none;}.ky-cat-all{background:#fbfdfe;border:2px dashed var(--ky-gray-300);}.ky-cat-all:hover{border-style:solid;border-color:var(--ky-cyan);background:#f0f9ff;}.ky-cat-all-num{width:52px;height:52px;border-radius:var(--ky-radius-sm);background:#f0f9ff;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.35rem;font-weight:800;color:var(--ky-cyan);transition:all var(--ky-ease);}.ky-cat-all:hover .ky-cat-all-num{background:var(--ky-cyan);color:#fff;}@media (min-width:640px){.ky-cats-grid{gap:18px;}.ky-cat-card{flex-direction:row;align-items:center;text-align:left;gap:18px;border:1px solid var(--ky-gray-200);border-left:4px solid var(--ky-cyan);border-radius:0 var(--ky-radius) var(--ky-radius) 0;padding:22px 12px 18px;}.ky-cat-card:hover{transform:translateX(4px);border-color:var(--ky-cyan);}.ky-cat-icon{width:56px;height:56px;font-size:1.5rem;}.ky-cat-body h4{font-size:1.1rem;margin-bottom:4px;}.ky-cat-body p{display:block;font-size:0.85rem;color:var(--ky-gray-600);line-height:1.45;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.ky-cat-count{display:block;font-size:0.9rem;font-weight:700;color:var(--ky-cyan);background:#f0f9ff;padding:6px 12px;border-radius:20px;flex-shrink:0;transition:all var(--ky-ease);}.ky-cat-card:hover .ky-cat-count{background:var(--ky-cyan);color:#fff;}.ky-cat-all{border:1px solid var(--ky-gray-200);border-left:4px dashed var(--ky-gray-300);background:#fbfdfe;}.ky-cat-all:hover{border-left-style:solid;border-left-color:var(--ky-cyan);background:#f0f9ff;}.ky-cat-all-num{width:56px;height:56px;font-size:1.5rem;}}@media (min-width:1024px){.ky-cats-grid{grid-template-columns:repeat(3,1fr);gap:20px;}}.ky-cta{background:var(--ky-navy);color:#fff;padding:56px 0;position:relative;overflow:hidden;}.ky-cta::before{content:'';position:absolute;top:-80px;right:-80px;width:300px;height:300px;background:radial-gradient(circle,rgba(6,182,212,0.18) 0%,transparent 70%);border-radius:50%;}.ky-cta .container{position:relative;z-index:1;text-align:center;max-width:680px;}.ky-cta-icon{width:56px;height:56px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:1.4rem;color:var(--ky-cyan);}.ky-cta h2{font-size:1.625rem;font-weight:700;margin-bottom:12px;}.ky-cta p{font-size:1rem;opacity:0.72;line-height:1.55;margin-bottom:28px;}.ky-cta-btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}.ky-cta-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:10px;font-weight:600;font-size:0.95rem;cursor:pointer;text-decoration:none;transition:all var(--ky-ease);border:none;}.ky-cta-btn.primary{background:var(--ky-cyan);color:#fff;}.ky-cta-btn.primary:hover{background:#0891b2;transform:translateY(-2px);}.ky-cta-btn.secondary{background:rgba(255,255,255,0.08);color:#fff;border:1px solid rgba(255,255,255,0.2);}.ky-cta-btn.secondary:hover{background:rgba(255,255,255,0.14);border-color:rgba(255,255,255,0.35);transform:translateY(-2px);}@media (min-width:640px){.ky-hero .container{padding-top:56px;padding-bottom:56px;}.ky-hero-text h1{font-size:2.2rem;}.ky-brands-grid{grid-template-columns:repeat(3,1fr);gap:18px;}.ky-products-grid{grid-template-columns:repeat(3,1fr);gap:18px;}.ky-section{padding:64px 0;}.ky-section-header h2{font-size:1.8rem;}.ky-prod-img{height:190px;}}@media (min-width:1024px){.ky-hero{min-height:440px;}.ky-hero .container{grid-template-columns:1fr 420px;gap:52px;padding-top:64px;padding-bottom:64px;}.ky-hero-text h1{font-size:2.5rem;}.ky-hero-text > p:not(.ky-hero-subhead){font-size:1.05rem;}.ky-brands-grid{grid-template-columns:repeat(4,1fr);gap:20px;}.ky-products-grid{grid-template-columns:repeat(4,1fr);gap:20px;}.ky-section{padding:72px 0;}.ky-section-header{margin-bottom:48px;}.ky-section-header h2{font-size:2rem;}.ky-brand-logo{height:80px;}.ky-prod-img{height:210px;}.ky-cta{padding:72px 0;}.ky-cta h2{font-size:2rem;}}@media (min-width:1280px){.ky-hero .container{gap:64px;}.ky-hero-text h1{font-size:2.75rem;}.ky-brands-grid{grid-template-columns:repeat(5,1fr);gap:22px;}}@media (max-width:379px){.ky-hero-text h1{font-size:1.5rem;}.ky-hero-stats{gap:6px;}.ky-hero-stat{padding:6px 10px;font-size:0.7rem;}.ky-brands-grid{gap:10px;}.ky-products-grid{gap:10px;}.ky-search-tab{padding:10px 10px;font-size:0.78rem;}.ky-search-row input{padding:11px 10px;font-size:0.85rem;}.ky-search-row button{padding:11px 12px;font-size:0.8rem;}.ky-section-header h2{font-size:1.35rem;}.ky-cat-card{padding:16px 8px 14px;}.ky-cat-body h4{font-size:0.82rem;}}