@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400;font-size:1rem;line-height:1.6;color:#1e293b;background:#fff;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root{--bg-deep: #ffffff;--bg-card: #f8fafc;--bg-elevated: #ffffff;--border: #e2e8f0;--border-bright: #cbd5e1;--accent-cyan: #3b82f6;--accent-magenta: #8b5cf6;--accent-glow: rgba(59, 130, 246, .1);--text: #1e293b;--text-muted: #64748b;--font-display: Inter, -apple-system, BlinkMacSystemFont, Segoe UI, sans-serif;--font-body: Inter, -apple-system, BlinkMacSystemFont, Segoe UI, sans-serif}a{color:inherit;text-decoration:none;cursor:pointer;transition:color .2s ease,background-color .2s 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.section-num{font-size:1rem}}.site-header{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1.5rem 1rem;background:#fffffff2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid #e2e8f0;box-shadow:0 1px 3px #0000000d}@media(min-width:768px){.site-header{padding:1.5rem 2rem}}.logo{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:700;font-size:1.5rem;letter-spacing:-.02em;color:#1e293b;text-decoration:none;min-height:44px;display:inline-flex;align-items:center;transition:color .2s}.logo:hover,.logo:focus-visible{color:#3b82f6}.logo:focus-visible{outline:2px solid #3b82f6;outline-offset:4px;border-radius:4px}@media(min-width:768px){.logo{font-size:1.75rem}}.menu-toggle-input{position:absolute;opacity:0;pointer-events:none;width:0;height:0}.menu-toggle-input:checked~.nav{display:flex;opacity:1;visibility:visible}.menu-toggle-input:checked+.menu-toggle-label .menu-toggle-icon span:nth-child(1){transform:translateY(8px) rotate(45deg)}.menu-toggle-input:checked+.menu-toggle-label .menu-toggle-icon span:nth-child(2){opacity:0}.menu-toggle-input:checked+.menu-toggle-label .menu-toggle-icon span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.menu-toggle-label{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;cursor:pointer;margin:0 -.5rem}@media(min-width:768px){.menu-toggle-label{display:none}}.menu-toggle-icon{display:flex;flex-direction:column;gap:6px;width:24px}.menu-toggle-icon span{display:block;width:100%;height:2px;background:#1e293b;transition:transform .2s,opacity .2s}.nav{display:flex;align-items:center;gap:1.5rem}@media(max-width:767px){.nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;padding:1rem;background:#f8fafc;border-bottom:1px solid #e2e8f0;display:none;opacity:0;visibility:hidden;transition:opacity .2s,visibility .2s;box-shadow:0 8px 24px #0000004d}}.nav a{color:#1e293b;text-decoration:none;font-weight:500;font-size:.95rem;letter-spacing:-.01em;transition:color .2s;padding:.5rem 1rem;border-radius:6px}@media(max-width:767px){.nav a{min-height:44px;display:flex;align-items:center;justify-content:center;width:100%;font-size:1rem}}.nav a:hover,.nav a:focus-visible{color:#3b82f6;background:#3b82f60d}.nav a:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}.nav-link.nav-link-logout{background:none;border:none;font:inherit;color:#1e293b;text-decoration:none;font-weight:500;font-size:.95rem;letter-spacing:-.01em;padding:.5rem 1rem;border-radius:6px;cursor:pointer;transition:color .2s}.nav-link.nav-link-logout:hover,.nav-link.nav-link-logout:focus-visible{color:#3b82f6;background:#3b82f60d}.nav-link.nav-link-logout:focus-visible{outline:2px solid 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.product-price{color:#3b82f6}.product-visual{position:relative;aspect-ratio:1;margin-bottom:1.5rem;border-radius:16px;overflow:hidden;background:#f8fafc;transition:transform .4s ease}.product-image{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.product-card:hover .product-image{transform:scale(1.05)}.product-card:hover .product-visual{transform:scale(1.02)}.product-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#3b82f60f,#8b5cf60f,#3b82f60a);border:2px dashed #e2e8f0;transition:all .4s ease;border-radius:16px}.product-card:hover .product-placeholder{border-color:#3b82f6;background:linear-gradient(135deg,#3b82f61a,#8b5cf61a,#3b82f614)}.product-badge{position:absolute;top:.5rem;right:.5rem;font-size:.75rem;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:600;letter-spacing:.05em;padding:.25rem 1rem;background:#8b5cf6;color:#fff;border-radius:6px;box-shadow:0 2px 4px #0000001a}.product-name{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:600;font-size:1.125rem;margin:0 0 .5rem;color:#1e293b;letter-spacing:-.01em}@media(min-width:768px){.product-name{font-size:1.25rem}}.product-meta{font-size:.875rem;color:#64748b;margin:0 0 .5rem}.product-price{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:700;color:#3b82f6;margin:1rem 0;font-size:1.25rem;letter-spacing:-.02em}.form-group{margin-bottom:3rem}.form-label{display:block;font-weight:600;margin-bottom:1rem;color:#1e293b;font-size:.9375rem;letter-spacing:-.01em}.form-label-inline{display:inline-flex;align-items:center;gap:.5rem;font-weight:500;font-size:.9375rem;color:#1e293b;cursor:pointer}.form-label-inline input{width:1.125rem;height:1.125rem}.form-input,.form-textarea{width:100%;padding:1rem 1.5rem;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1rem;color:#1e293b;background:#fff;border:1px solid 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.5rem;opacity:.5}.cart-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.cart-table{width:100%;border-collapse:collapse;font-size:.95rem;background:#fff;border-radius:12px;overflow:hidden}.cart-table th{text-align:left;padding:1.5rem;border-bottom:1px solid #e2e8f0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:600;color:#64748b;background:#f8fafc}.cart-table td{padding:1.5rem;border-bottom:1px solid #e2e8f0;vertical-align:middle;background:#fff}@media(max-width:767px){.cart-table th{display:none}.cart-table tr{display:block;margin-bottom:1.5rem;padding:2rem;background:#fff;border:1px solid #e2e8f0;border-radius:12px;box-shadow:0 2px 4px #0000000d}.cart-table td{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border:none}.cart-table 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td[data-label=""]:before{display:none}.cart-summary{max-width:100%;margin-top:2rem;padding:1.5rem}.cart-summary .btn{display:block;width:100%;text-align:center;margin-left:0!important}.cart-summary .btn+.btn{margin-top:.75rem}}.cart-summary{margin-top:3rem;padding:3rem;background:#fff;border:1px solid #e2e8f0;border-radius:16px;margin-left:auto;box-shadow:0 4px 12px #0000000d}.cart-summary-row{display:flex;justify-content:space-between;margin-bottom:1rem;font-size:1rem}.cart-summary-row.cart-summary-total{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:700;font-size:1.2rem;color:#3b82f6;margin-top:1rem;padding-top:1rem;border-top:1px solid #e2e8f0}.empty-state{text-align:center;padding:6rem 1.5rem}.empty-state p{color:#64748b;margin-bottom:2rem;font-size:1.1rem}.hero{position:relative;padding:2rem 1rem 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.btn{min-width:200px;font-size:1rem;padding:1.5rem 3rem}@media(min-width:768px){.hero-actions .btn{font-size:1.0625rem;padding:1.5rem 4rem}}.hero-label{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.875rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:#3b82f6;margin-bottom:2rem;opacity:1;position:relative;z-index:2;display:inline-block;padding:.5rem 1.5rem;background:#3b82f61f;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:50px;border:1px solid rgba(59,130,246,.2);box-shadow:0 4px 12px #3b82f61a}@media(min-width:768px){.hero-label{font-size:.9375rem;padding:1rem 3rem}}.hero-title{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:800;font-size:clamp(3rem,10vw,6.5rem);line-height:1.05;letter-spacing:-.05em;margin:0 0 3rem;color:#1e293b;position:relative;z-index:2;text-shadow:0 2px 20px rgba(0,0,0,.05)}.hero-title .line{display:block;margin-bottom:.5rem}.hero-title 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1rem}}.products-section:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,#e2e8f0 50%,transparent 100%)}.about-section{padding:4rem 1rem;background:linear-gradient(180deg,#fff,#f8fafc);position:relative}.about-section:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,#e2e8f0 50%,transparent 100%)}.about-inner{max-width:640px;margin:0 auto}.about-text{color:#64748b;line-height:1.8;margin-bottom:3rem;font-size:1.125rem}@media(min-width:768px){.about-text{font-size:1.25rem}}.about-features{list-style:none;padding:0;margin:0;display:grid;gap:1rem}@media(min-width:768px){.about-features{grid-template-columns:repeat(2,1fr);gap:1.5rem}}.about-features li{display:flex;align-items:center;gap:1rem;padding:1rem;font-weight:600;min-height:44px;font-size:1rem;background:#fff;border-radius:12px;border:1px solid #e2e8f0;transition:all .3s ease}.about-features 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