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120px)}.hero-content{gap:var(--spacing-lg)}.hero-headline{font-size:3.25rem;line-height:1.15;letter-spacing:.03em}.hero-subtitle{font-size:1.125rem;line-height:1.6}.hero-cta{font-size:1.0625rem;padding:1rem 2.5rem;min-width:200px;margin-top:.5rem}}@media (min-width: 1024px){.hero{padding:70px var(--spacing-md);min-height:700px}.hero-background{top:70px;left:70px;right:70px;bottom:70px;width:calc(100% - 140px);height:calc(100% - 140px)}.hero-content{gap:var(--spacing-lg)}.hero-headline{font-size:4rem;line-height:1.15;letter-spacing:.04em}.hero-subtitle{font-size:1.25rem;line-height:1.6}.hero-cta{font-size:1.125rem;padding:1.125rem 2.75rem;min-width:220px;margin-top:.5rem}}.footer{padding:var(--spacing-2xl) var(--spacing-md);background:linear-gradient(180deg,var(--color-white) 0%,var(--color-background-alt) 100%);border-top:1px solid var(--color-border-light);text-align:center;position:relative}.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--color-border),transparent)}.footer-content{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.footer-social{display:flex;align-items:center;justify-content:center;gap:var(--spacing-md)}.social-link{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;transition:background-color var(--transition)}.social-link:hover{background-color:#f5f5f0;opacity:1}.social-link:focus{outline:2px solid var(--color-accent);outline-offset:2px}.social-icon{width:24px;height:24px;filter:brightness(0) saturate(100%);opacity:.7;transition:opacity var(--transition),filter var(--transition)}.social-link:hover .social-icon{opacity:1;filter:brightness(0) saturate(100%) invert(13%) sepia(94%) saturate(7151%) hue-rotate(345deg) brightness(75%) contrast(85%)}.footer-brand{font-size:.9375rem;color:var(--color-text-light);font-style:italic;margin-top:var(--spacing-sm)}@media (max-width: 767px){.footer{padding:var(--spacing-xl) var(--spacing-md)}.footer-content{padding:0 var(--spacing-xs)}.footer-social{gap:var(--spacing-md);padding:0 var(--spacing-xs)}}@media (min-width: 768px){.footer{padding:var(--spacing-xl) var(--spacing-md)}.footer-content{flex-direction:row;justify-content:space-between;align-items:center;padding:0}.footer-brand{margin-top:0}}.back-to-top{position:fixed;bottom:var(--spacing-lg);right:var(--spacing-lg);width:50px;height:50px;background-color:var(--color-accent);color:var(--color-white);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);z-index:999;transition:all var(--transition);animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.back-to-top:hover{background-color:var(--color-accent-dark);transform:translateY(-4px);box-shadow:0 12px 28px #00000026}.back-to-top:active{transform:translateY(-2px)}.back-to-top svg{transform:rotate(-90deg)}@media (max-width: 767px){.back-to-top{bottom:var(--spacing-md);right:var(--spacing-md);width:44px;height:44px}}:root{--color-accent: #BF1E2D;--color-accent-dark: #8B1520;--color-accent-light: #E63946;--color-background: #FEFCF9;--color-background-alt: #FAF8F5;--color-text: #1A1A1A;--color-text-light: #4A4A4A;--color-text-muted: #6B6B6B;--color-border: #E8E6E3;--color-border-light: #F0EFED;--color-white: #FFFFFF;--color-overlay: rgba(26, 26, 26, .03);--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Playfair Display", Georgia, serif;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--spacing-2xl: 4rem;--spacing-3xl: 6rem;--border-radius: 8px;--border-radius-lg: 12px;--transition: .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: .2s ease;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-primary);font-size:1rem;line-height:1.7;color:var(--color-text);background-color:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:-.01em;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2;color:var(--color-text);margin-bottom:var(--spacing-sm);letter-spacing:-.02em}h1{font-size:2.5rem;font-weight:700;letter-spacing:-.03em}h2{font-size:2rem;font-weight:600}h3{font-size:1.5rem;font-weight:600}p{margin-bottom:var(--spacing-sm)}a{color:var(--color-accent);text-decoration:none;transition:opacity var(--transition)}a:hover{opacity:.8}a:focus{outline:2px solid var(--color-accent);outline-offset:2px}button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;transition:all var(--transition)}button:focus{outline:2px solid var(--color-accent);outline-offset:2px}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}@media (max-width: 767px){.container{padding:0 var(--spacing-md);width:100%;max-width:100%;box-sizing:border-box}body{overflow-x:hidden;width:100%}*{max-width:100%}}.section{padding:var(--spacing-2xl) 0}.section-alt{background-color:var(--color-background-alt)}@media (min-width: 768px){:root{--spacing-sm: 1.25rem}body{font-size:1.0625rem;overflow-x:visible}h1{font-size:3.5rem}h2{font-size:2.75rem}.container{padding:0 var(--spacing-md);max-width:1200px}.section{padding:var(--spacing-2xl) 0}}@media (min-width: 1024px){h1{font-size:4rem}h2{font-size:3rem}.section{padding:var(--spacing-3xl) 0}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.skip-link{position:absolute;top:-40px;left:0;background:var(--color-accent);color:var(--color-white);padding:8px;text-decoration:none;z-index:100}.skip-link:focus{top:0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}html{scroll-behavior:auto}}@keyframes skeleton-pulse{0%,to{opacity:1}50%{opacity:.5}}.skeleton-line{background:linear-gradient(90deg,var(--color-border-light) 0%,var(--color-border) 50%,var(--color-border-light) 100%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:var(--border-radius);height:1em;margin-bottom:var(--spacing-xs)}.skeleton-title{height:2rem;width:200px;margin-bottom:var(--spacing-md)}.skeleton-subtitle{height:1.25rem;width:150px;margin-bottom:var(--spacing-md)}.skeleton-search{height:48px;width:100%;border-radius:var(--border-radius)}.skeleton-category-number{width:32px;height:32px}.skeleton-category-name{width:150px;height:1.5rem}.skeleton-item-name{width:60%;height:1.25rem}.skeleton-item-price{width:80px;height:1.25rem}.skeleton-item-desc{width:90%;height:.875rem}.skeleton-label{width:100px;height:1.25rem;margin-bottom:var(--spacing-sm)}.skeleton-value{width:100%;height:1rem;margin-bottom:var(--spacing-xs)}.skeleton-value-short{width:70%;height:1rem}.skeleton-cta{height:48px;width:100%;border-radius:var(--border-radius);margin-bottom:var(--spacing-sm)}.skeleton-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(90deg,var(--color-border-light) 0%,var(--color-border) 50%,var(--color-border-light) 100%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite}.skeleton-author-name{width:120px;height:1rem}.skeleton-rating{width:100px;height:1rem}.skeleton-short{width:60%}@media (prefers-reduced-motion: reduce){.skeleton-line,.skeleton-avatar{animation:none}}