@media (min-width: 1200px){.container{max-width:1200px}.hero-title{font-size:4rem}.section-title{font-size:3rem}}@media (min-width: 992px) and (max-width: 1199px){.container{max-width:960px}.categories-grid{grid-template-columns:repeat(3,1fr)}.articles-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 768px) and (max-width: 991px){.container{max-width:720px;padding:0 15px}.header-container{height:65px}.logo{font-size:1.4rem}.hero-container{flex-direction:column;text-align:center;gap:30px}.hero-title{font-size:2.8rem}.hero-subtitle{font-size:1.2rem}.categories-grid,.articles-grid{grid-template-columns:repeat(2,1fr);gap:25px}.stats-grid{grid-template-columns:repeat(2,1fr)}.article-title{font-size:2.4rem}.article-body{padding:35px 30px}.category-title{font-size:2.4rem}.filter-tabs{justify-content:center;gap:12px}.filter-tab{padding:10px 20px;font-size:.9rem}}@media (min-width: 576px) and (max-width: 767px){.container{max-width:540px;padding:0 15px}.nav-desktop{display:none!important}.mobile-menu-toggle{display:flex!important}.header-container{height:60px;padding:0 15px}.logo{font-size:1.3rem}.hero-section{padding:60px 0}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-cta{flex-direction:column;gap:15px;align-items:center}.btn-primary,.btn-secondary{width:100%;max-width:280px}.categories-grid,.articles-grid{grid-template-columns:1fr;gap:20px}.stats-grid{grid-template-columns:repeat(2,1fr);gap:20px}.newsletter-form{flex-direction:column;gap:15px}.article-header{padding:40px 25px}.article-title{font-size:2rem}.article-meta{flex-direction:column;gap:10px}.article-body{padding:30px 25px;font-size:1rem}.products-grid{grid-template-columns:1fr;gap:20px}.category-header{padding:50px 0 40px}.category-title{font-size:2rem}.filter-tabs{flex-direction:column;align-items:center;gap:10px}.filter-tab{width:100%;max-width:250px;text-align:center}.related-grid{grid-template-columns:repeat(2,1fr);gap:20px}}@media (max-width: 575px){.container{padding:0 10px}.header-container{height:55px;padding:0 10px}.logo,.logo h1{font-size:1.2rem}.nav-mobile{padding:15px}.nav-mobile .nav-link{padding:12px 15px;font-size:.95rem}.hero-section{padding:40px 0}.hero-title{font-size:2rem;line-height:1.3}.hero-subtitle{font-size:1rem;margin-bottom:30px}.section-title{font-size:1.8rem;margin-bottom:30px}.category-card{padding:25px 20px}.category-icon{font-size:2.5rem}.category-name{font-size:1.3rem}.stats-grid{grid-template-columns:1fr;gap:15px}.stat-icon{font-size:2.5rem}.stat-number{font-size:2rem}.article-header{padding:30px 15px}.article-title{font-size:1.6rem}.article-info{flex-direction:column;gap:8px;font-size:.9rem}.article-body{padding:25px 15px;font-size:.95rem}.article-body h2{font-size:1.4rem;margin:25px 0 15px}.article-body h3{font-size:1.2rem;margin:20px 0 10px}.recommended-products{padding:20px 15px}.recommended-products h2{font-size:1.8rem}.product-card{padding:20px 15px}.product-card img{width:100px;height:100px}.category-header{padding:40px 0 30px}.category-title{font-size:1.6rem}.category-description{font-size:1rem}.category-icon-large{font-size:3rem}.articles-section,.related-categories{padding:50px 0}.related-grid{grid-template-columns:1fr;gap:15px}.related-category{padding:20px 15px}.related-icon{font-size:2rem}.footer-content{padding:30px 0 15px;gap:20px}.footer-title{font-size:1.3rem}.footer-subtitle{font-size:1rem}.social-links{justify-content:center;gap:12px}.social-link{font-size:1.3rem}.footer-bottom-content{flex-direction:column;text-align:center;gap:8px}.copyright,.disclaimer{font-size:.8rem}}@media (max-height: 500px) and (orientation: landscape){.hero-section{padding:30px 0}.category-header{padding:30px 0 20px}.article-header{padding:25px 20px}.nav-mobile{max-height:200px;overflow-y:auto}}@media print{.header,.footer,.nav-mobile,.mobile-menu-toggle{display:none!important}.article-page{background:#fff!important}.article-content{box-shadow:none!important;border:1px solid #ddd}.article-header{background:#f8f9fa!important;color:#000!important}.btn-primary{border:1px solid #333!important;background:#fff!important;color:#000!important}.recommended-products{page-break-inside:avoid}}@media (prefers-contrast: high){.category-card,.article-card,.product-card{border:2px solid #333}.btn-primary,.btn-secondary{border:2px solid currentColor}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.article-card:hover,.category-card:hover,.product-card:hover{transform:none!important}}:root{--primary-color: #667eea;--primary-dark: #764ba2;--secondary-color: #f39c12;--success-color: #27ae60;--danger-color: #e74c3c;--warning-color: #f39c12;--info-color: #3498db;--text-primary: #333333;--text-secondary: #666666;--text-muted: #888888;--text-light: #aaaaaa;--background-primary: #ffffff;--background-secondary: #f8f9fa;--background-muted: #e9ecef;--border-color: #e0e0e0;--border-light: #f0f0f0;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-xxl: 3rem;--font-family-primary: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-family-heading: "Inter", var(--font-family-primary);--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15);--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family-primary);font-size:var(--font-size-base);line-height:1.6;color:var(--text-primary);background-color:var(--background-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-family-heading);font-weight:600;line-height:1.2;margin-bottom:var(--spacing-md);color:var(--text-primary)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin-bottom:var(--spacing-md);line-height:1.6}a{color:var(--primary-color);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-dark)}a:focus{outline:2px 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(max-width: 768px){.container{padding-left:var(--spacing-sm);padding-right:var(--spacing-sm)}.md-hidden{display:none}.md-block{display:block}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}}@media (max-width: 480px){.sm-hidden{display:none}.sm-block{display:block}h1{font-size:var(--font-size-2xl)}h2{font-size:var(--font-size-xl)}h3{font-size:var(--font-size-lg)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.header{background:linear-gradient(135deg,#667eea,#764ba2);box-shadow:0 2px 20px 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768px){.nav-desktop{display:none}.mobile-menu-toggle{display:block}.header-container{padding:0 15px;height:60px}.logo{font-size:1.3rem}.logo-icon{font-size:1.5rem}}@media (max-width: 480px){.header-container{padding:0 10px}.logo{font-size:1.2rem}.nav-mobile{padding:15px}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.nav-mobile.active{animation:slideDown .3s ease}.footer{background:linear-gradient(135deg,#2c3e50,#34495e);color:#ecf0f1;margin-top:auto;padding:30px 0}.footer-container{max-width:1200px;margin:0 auto;padding:0 20px}.footer-content{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:30px;text-align:center}.copyright{font-size:.9rem;color:#bdc3c7;margin:0;font-weight:500}.disclaimer{font-size:.85rem;color:#95a5a6;margin:0;font-style:italic}@media (max-width: 768px){.footer{padding:25px 0}.footer-container{padding:0 15px}.footer-content{gap:20px}}@media (max-width: 480px){.footer{padding:20px 0}.footer-container{padding:0 10px}.footer-content{flex-direction:column;gap:10px}.copyright{font-size:.8rem}.disclaimer{font-size:.75rem}}.layout{min-height:100vh;display:flex;flex-direction:column;background-color:var(--background-primary)}.main-content{flex:1;width:100%;padding-top:0}.main-content>*{width:100%}.main-content.loading{display:flex;align-items:center;justify-content:center;min-height:50vh}.main-content.error{display:flex;align-items:center;justify-content:center;min-height:50vh;flex-direction:column;gap:var(--spacing-lg)}.error-message{text-align:center;color:var(--text-secondary)}.error-message h2{color:var(--danger-color);margin-bottom:var(--spacing-md)}@media (max-width: 768px){.main-content{padding-top:0}}.page-transition-enter{opacity:0;transform:translateY(20px)}.page-transition-enter-active{opacity:1;transform:translateY(0);transition:opacity .3s ease,transform .3s ease}.page-transition-exit{opacity:1;transform:translateY(0)}.page-transition-exit-active{opacity:0;transform:translateY(-20px);transition:opacity .3s ease,transform .3s ease}.cookie-consent-banner{position:fixed;bottom:0;left:0;right:0;z-index:9999;background:linear-gradient(135deg,#667eeaf2,#764ba2f2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:3px solid rgba(255,255,255,.2);box-shadow:0 -5px 25px #0003;animation:slideInUp .5s ease-out}.cookie-consent-content{max-width:1200px;margin:0 auto;padding:20px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cookie-consent-text{flex:1;color:#fff}.cookie-consent-text h3{margin:0 0 10px;font-size:1.2rem;font-weight:700}.cookie-consent-text p{margin:0;font-size:.95rem;line-height:1.5;opacity:.9}.privacy-link{color:#fff;text-decoration:underline;font-weight:600;transition:opacity .3s ease}.privacy-link:hover{opacity:.8;color:#fff}.cookie-consent-actions{display:flex;gap:15px;flex-shrink:0}.cookie-btn{padding:12px 24px;border:none;border-radius:25px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease;min-width:100px;white-space:nowrap}.cookie-btn:disabled{opacity:.7;cursor:not-allowed;transform:none!important}.cookie-btn-decline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6)}.cookie-btn-decline:hover:not(:disabled){background:#ffffff1a;border-color:#fffc;transform:translateY(-2px)}.cookie-btn-accept{background:linear-gradient(45deg,#fff,#f8f9fa);color:#667eea;border:2px solid #ffffff;box-shadow:0 4px 15px #ffffff4d}.cookie-btn-accept:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #fff6;background:linear-gradient(45deg,#fff,#fff)}@keyframes slideInUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}@media (max-width: 768px){.cookie-consent-content{flex-direction:column;align-items:stretch;gap:20px;text-align:center}.cookie-consent-text h3{font-size:1.1rem}.cookie-consent-text p{font-size:.9rem}.cookie-consent-actions{justify-content:center;flex-wrap:wrap}.cookie-btn{flex:1;min-width:120px}}@media (max-width: 480px){.cookie-consent-banner{padding:0}.cookie-consent-content{padding:15px;gap:15px}.cookie-consent-text h3{font-size:1rem}.cookie-consent-text p{font-size:.85rem}.cookie-consent-actions{flex-direction:column}.cookie-btn{width:100%;padding:14px 20px;font-size:1rem}}.homepage{min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section-title{text-align:center;font-size:2.5rem;font-weight:700;margin-bottom:50px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-section{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:100px 0;text-align:center}.hero-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;gap:50px}.hero-content{flex:1;text-align:left}.hero-title{font-size:3.5rem;font-weight:700;margin-bottom:20px;line-height:1.2}.hero-subtitle{font-size:1.3rem;margin-bottom:40px;opacity:.9;line-height:1.5}.hero-cta{display:flex;gap:20px;flex-wrap:wrap}.btn-primary,.btn-secondary{padding:18px 35px;border-radius:50px;text-decoration:none;font-weight:700;font-size:1.15rem;transition:all .3s ease;display:inline-block;position:relative;overflow:hidden;border:3px solid transparent;text-shadow:none;letter-spacing:.5px}.btn-primary{background:linear-gradient(45deg,#fff,#f8f9fa);color:#667eea;border-color:#fff;box-shadow:0 8px 25px #ffffff4d,0 4px 15px #667eea33}.btn-primary:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 15px 40px #fff6,0 8px 25px #667eea4d;color:#5a6fd8;background:linear-gradient(45deg,#fff,#fff)}.btn-secondary{background:linear-gradient(45deg,#ffffff26,#ffffff40);color:#fff;border:3px solid rgba(255,255,255,.8);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 8px 25px #00000026,0 4px 15px #ffffff1a}.btn-secondary:hover{background:linear-gradient(45deg,#fff,#f8f9fa);color:#667eea;border-color:#fff;transform:translateY(-4px) scale(1.05);box-shadow:0 15px 40px #fff6,0 8px 25px #667eea33}.btn-primary:before,.btn-secondary:before{content:"";position:absolute;inset:-2px;background:linear-gradient(45deg,#fff,#667eea,#764ba2,#fff);border-radius:50px;z-index:-1;animation:rotate 3s linear infinite;opacity:0;transition:opacity .3s ease}.btn-primary:hover:before,.btn-secondary:hover:before{opacity:.8}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.hero-image{flex:1;display:flex;justify-content:center;align-items:center}.pet-icons{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;animation:float 6s ease-in-out infinite}.pet-icon{font-size:4rem;animation:bounce 2s ease-in-out infinite}.pet-icon:nth-child(1){animation-delay:0s}.pet-icon:nth-child(2){animation-delay:.4s}.pet-icon:nth-child(3){animation-delay:.8s}.pet-icon:nth-child(4){animation-delay:1.2s}.pet-icon:nth-child(5){animation-delay:1.6s}.categories-section{padding:100px 0;background:#f8f9fa}.categories-grid{display:grid;gap:30px;justify-items:center;grid-template-columns:repeat(2,1fr);max-width:600px;margin:0 auto}@media (min-width: 768px){.categories-grid{grid-template-columns:repeat(3,1fr);max-width:900px}.category-card:nth-child(4){grid-column:1 / 2;justify-self:end;margin-right:15px}.category-card:nth-child(5){grid-column:2 / 3;justify-self:start;margin-left:15px}}@media (min-width: 1200px){.categories-grid{grid-template-columns:repeat(5,1fr);max-width:1200px;gap:25px}.category-card:nth-child(4),.category-card:nth-child(5){grid-column:auto;justify-self:center;margin:0}}.category-card{background:#fff;padding:40px 30px;border-radius:20px;text-decoration:none;color:inherit;transition:all .3s ease;text-align:center;position:relative;overflow:hidden;box-shadow:0 5px 20px #0000001a}.category-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--category-color);transform:scaleX(0);transition:transform .3s ease}.category-card:hover:before{transform:scaleX(1)}.category-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px #00000026;color:inherit}.category-icon{font-size:3rem;margin-bottom:20px;display:block}.category-name{font-size:1.5rem;font-weight:700;margin-bottom:15px;color:var(--category-color)}.category-description{color:#666;line-height:1.5;margin-bottom:20px}.category-arrow{font-size:1.5rem;color:var(--category-color);transition:transform .3s ease}.category-card:hover .category-arrow{transform:translate(10px)}.featured-section{padding:100px 0}.articles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:40px}.article-card{background:#fff;border-radius:15px;overflow:hidden;box-shadow:0 5px 20px #0000001a;transition:all .3s ease}.article-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00000026}.article-image{position:relative;height:200px;overflow:hidden}.article-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.article-category{position:absolute;top:15px;left:15px;background:#667eea;color:#fff;padding:5px 15px;border-radius:20px;font-size:.9rem;font-weight:500}.article-content{padding:30px}.article-title{font-size:1.3rem;font-weight:700;margin-bottom:15px;line-height:1.3;color:#333}.article-excerpt{color:#666;line-height:1.6;margin-bottom:20px}.article-meta{display:flex;justify-content:space-between;align-items:center}.read-time{color:#888;font-size:.9rem}.read-more{color:#667eea;text-decoration:none;font-weight:600;transition:color .3s ease}.read-more:hover{color:#764ba2}.stats-section{padding:80px 0;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;text-align:center}.stat-item{animation:fadeInUp .6s ease forwards}.stat-icon{font-size:3rem;margin-bottom:15px}.stat-number{font-size:2.5rem;font-weight:700;margin-bottom:10px}.stat-label{font-size:1.1rem;opacity:.9}.newsletter-section{padding:80px 0;background:#f8f9fa}.newsletter-content{text-align:center;max-width:600px;margin:0 auto}.newsletter-title{font-size:2.2rem;font-weight:700;margin-bottom:20px;color:#333}.newsletter-description{font-size:1.1rem;color:#666;margin-bottom:40px;line-height:1.6}.newsletter-form{display:flex;gap:15px;max-width:400px;margin:0 auto}.newsletter-input{flex:1;padding:15px 20px;border:2px solid #e0e0e0;border-radius:50px;font-size:1rem;outline:none;transition:border-color .3s ease}.newsletter-input:focus{border-color:#667eea}.newsletter-button{padding:15px 25px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:50px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.newsletter-button:hover{transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.newsletter-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.subscription-message{margin:20px 0;padding:12px 20px;border-radius:8px;font-size:.95rem;font-weight:500;text-align:center;animation:fadeInDown .3s ease}.subscription-message.success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.subscription-message.error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes bounce{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.loading-state{display:flex;justify-content:center;align-items:center;padding:80px 20px;text-align:center}.loading-spinner{font-size:1.2rem;color:#667eea;animation:spin 2s linear infinite}.no-articles{text-align:center;padding:60px 20px;color:#666;font-size:1.1rem}@media (max-width: 768px){.hero-container{flex-direction:column;text-align:center}.hero-content{text-align:center}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-cta{justify-content:center}.pet-icons{grid-template-columns:repeat(5,1fr);gap:15px}.pet-icon{font-size:2.5rem}.section-title{font-size:2rem}.categories-grid,.articles-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.newsletter-form{flex-direction:column}}@media (max-width: 480px){.hero-section{padding:60px 0}.hero-title{font-size:2rem}.container{padding:0 15px}.categories-section,.featured-section{padding:60px 0}}.article-page{min-height:100vh;background:var(--background-primary)}.loading-state,.error-state{display:flex;justify-content:center;align-items:center;min-height:60vh;flex-direction:column;gap:20px}.loading-spinner{font-size:1.5rem;color:var(--primary-color);animation:spin 2s linear infinite}.error-state h1{color:var(--danger-color);font-size:2.5rem;margin-bottom:15px}.error-state p{color:var(--text-secondary);font-size:1.2rem;text-align:center;margin-bottom:30px}.error-state .btn-primary:before{content:"←";font-size:1.6em;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.product-card .btn-primary:before{content:"✨";font-size:1.4em;animation:sparkle 1.5s ease-in-out infinite;text-shadow:0 0 8px rgba(255,215,0,.8)}@keyframes sparkle{0%,to{transform:scale(1) rotate(0);opacity:1}50%{transform:scale(1.1) rotate(180deg);opacity:.8}}.article-content{background:#fff;border-radius:15px;box-shadow:0 5px 25px #0000001a;overflow:hidden;margin:40px 0}.article-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:80px 40px;text-align:center;position:relative;overflow:hidden}.article-header:before{content:"";position:absolute;inset:0;background:#ffffff1a;transform:skewY(-2deg);transform-origin:top left}.article-header:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%);animation:float 6s ease-in-out infinite}.article-meta{position:relative;z-index:2;display:flex;justify-content:center;gap:30px;margin-bottom:20px;flex-wrap:wrap}.category{background:#fff3;padding:8px 20px;border-radius:20px;font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:8px}.category:before{content:"📂";font-size:1.2em;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.read-time{background:#fff3;padding:8px 20px;border-radius:20px;font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:8px}.read-time:before{content:"⏱️";font-size:1.5em;filter:drop-shadow(0 3px 6px rgba(0,0,0,.5));text-shadow:0 0 10px rgba(255,255,255,.8)}.article-title{position:relative;z-index:3;font-size:3.2rem;font-weight:800;margin-bottom:25px;line-height:1.2;text-shadow:0 4px 20px rgba(0,0,0,.3);letter-spacing:-.02em}.article-info{position:relative;z-index:2;display:flex;justify-content:center;gap:20px;opacity:.9;font-size:1rem;flex-wrap:wrap}.author,.date{font-weight:500}.article-body{padding:50px 40px;line-height:1.8;color:#2c3e50;font-size:1.1rem;max-width:none}.article-image{margin-bottom:40px;text-align:center}.article-image img{width:100%;max-width:800px;height:auto;border-radius:12px;box-shadow:0 8px 30px #0000001a}.article-text h1{color:#667eea;font-size:2.5rem;font-weight:700;margin:50px 0 25px;padding-bottom:15px;border-bottom:3px solid #667eea;position:relative}.article-text h1:after{content:"";position:absolute;bottom:-3px;left:0;width:60px;height:3px;background:linear-gradient(135deg,#667eea,#764ba2)}.article-text h2{color:#4a5568;font-size:2rem;font-weight:600;margin:40px 0 20px;border-left:4px solid #667eea;background:linear-gradient(90deg,rgba(102,126,234,.05) 0%,transparent 100%);padding:15px 0 15px 20px;border-radius:0 8px 8px 0}.article-text h3{color:#2d3748;font-size:1.5rem;font-weight:600;margin:30px 0 15px;position:relative;padding-left:15px}.article-text h3:before{content:"▶";position:absolute;left:0;color:#667eea;font-size:.8em}.article-text h4{color:#4a5568;font-size:1.2rem;font-weight:600;margin:25px 0 12px}.article-text p{margin-bottom:20px;text-align:justify;line-height:1.8;color:#4a5568}.article-text strong{color:#2d3748;font-weight:700}.article-text em{color:#667eea;font-style:italic}.article-text ul,.article-text ol{margin:25px 0;padding-left:0}.article-text ul{list-style:none}.article-text ul li{position:relative;margin-bottom:12px;padding-left:30px;line-height:1.6}.article-text ul li:before{content:"✓";position:absolute;left:0;top:0;color:#667eea;font-weight:700;font-size:1.1em}.article-text ol li{margin-bottom:12px;padding-left:10px;line-height:1.6}.article-text li strong{color:#2d3748;font-weight:700}.article-text blockquote{background:linear-gradient(135deg,#f7fafc,#edf2f7);border-left:5px solid #667eea;padding:25px 30px;margin:30px 0;font-style:italic;border-radius:0 12px 12px 0;box-shadow:0 4px 15px #0000000d;position:relative}.article-text blockquote:before{content:'"';position:absolute;top:10px;left:15px;font-size:3rem;color:#667eea;opacity:.3;font-family:serif}.article-text code{background:#f1f5f9;color:#667eea;padding:3px 8px;border-radius:4px;font-family:Courier New,monospace;font-size:.9em}.article-text pre{background:#1a202c;color:#e2e8f0;padding:20px;border-radius:8px;overflow-x:auto;margin:25px 0}.article-text pre code{background:none;color:inherit;padding:0}.article-tags{padding:30px 40px;border-top:1px solid #e9ecef;background:#f8f9fa}.article-tags h3{font-size:1.2rem;color:var(--text-primary);margin-bottom:15px}.tags-list{display:flex;flex-wrap:wrap;gap:10px}.tag{background:var(--primary-color);color:#fff;padding:6px 15px;border-radius:20px;font-size:.85rem;font-weight:500;text-decoration:none;transition:all .3s ease}.tag:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 4px 12px #667eea4d;color:#fff}.recommended-products{background:#fff;border-radius:15px;box-shadow:0 5px 25px #0000001a;padding:40px;margin:40px 0}.recommended-products h2{text-align:center;font-size:2.2rem;color:var(--text-primary);margin-bottom:15px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;display:flex;align-items:center;justify-content:center;gap:15px}.recommended-products h2:before{content:"🛍️";font-size:1.3em;filter:drop-shadow(0 4px 8px rgba(0,0,0,.3));animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:30px}.product-card{background:#f8f9fa;border-radius:12px;padding:25px;text-align:center;transition:all .3s ease;border:2px solid transparent}.product-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00000026;border-color:var(--primary-color);background:#fff}.product-card img{width:120px;height:120px;object-fit:cover;border-radius:10px;margin-bottom:20px;border:2px solid #e0e0e0}.product-info h4{font-size:1.2rem;color:var(--text-primary);margin-bottom:15px;line-height:1.3}.product-info p{color:var(--text-secondary);margin-bottom:20px;line-height:1.5;font-size:.95rem}.btn-primary{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:12px 25px;border-radius:25px;text-decoration:none;font-weight:600;transition:all .3s ease;font-size:.95rem}.btn-primary:before{font-size:1.1em;filter:drop-shadow(0 1px 2px rgba(0,0,0,.2))}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #667eea66;color:#fff}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-20px) rotate(180deg)}}@keyframes slideInFromLeft{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}.article-content{animation:fadeInUp .6s ease}.article-text h1,.article-text h2,.article-text h3{animation:slideInFromLeft .8s ease}@media (max-width: 768px){.container{padding:0 15px}.article-header{padding:40px 25px}.article-title{font-size:2.2rem}.article-meta{flex-direction:column;gap:15px;align-items:center}.article-info{flex-direction:column;gap:10px}.article-body{padding:30px 25px;font-size:1rem}.article-body h2{font-size:1.6rem}.article-tags,.recommended-products{padding:25px}.products-grid{grid-template-columns:1fr;gap:20px}}@media (max-width: 480px){.article-header{padding:30px 20px}.article-title{font-size:1.8rem}.article-body{padding:25px 20px}.article-body h2{font-size:1.4rem}.recommended-products,.product-card{padding:20px}}.category-page{min-height:100vh;background:var(--background-primary)}.category-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:80px 0 60px;text-align:center;position:relative;overflow:hidden}.category-header:before{content:"";position:absolute;inset:0;background:#ffffff1a;transform:skewY(-2deg);transform-origin:top left}.category-hero{position:relative;z-index:2;max-width:800px;margin:0 auto;padding:0 20px}.category-icon-large{font-size:4rem;margin-bottom:20px;animation:bounce 2s ease-in-out infinite}.category-title{font-size:3rem;font-weight:700;margin-bottom:20px;text-shadow:0 2px 10px rgba(0,0,0,.3)}.category-description{font-size:1.3rem;opacity:.9;line-height:1.6;max-width:600px;margin:0 auto}.subcategory-filter{background:#f8f9fa;padding:40px 0;border-bottom:1px solid #e9ecef}.filter-tabs{display:flex;justify-content:center;gap:15px;flex-wrap:wrap;max-width:1000px;margin:0 auto;padding:0 20px}.filter-tab{padding:12px 24px;border:2px solid #e0e0e0;background:#fff;color:#666;border-radius:25px;font-weight:600;cursor:pointer;transition:all .3s ease;font-size:.95rem}.filter-tab:hover{border-color:#667eea;color:#667eea;transform:translateY(-2px);box-shadow:0 5px 15px #667eea33}.filter-tab.active{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-color:transparent;transform:translateY(-2px);box-shadow:0 8px 25px #667eea4d}.articles-section{padding:40px 0 60px;background:var(--background-primary)}.articles-header{text-align:center;margin-bottom:30px}.articles-header h2{font-size:2.2rem;color:#333;margin-bottom:10px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.articles-count{font-size:1rem;color:#666}.articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;max-width:1200px;margin:0 auto;padding:0 15px}.article-card{width:100%;background:transparent;border-radius:12px;overflow:hidden;box-shadow:0 4px 15px #0000000f;transition:all .4s cubic-bezier(.25,.46,.45,.94);border:1px solid rgba(0,0,0,.05);position:relative;padding:0;margin:0;display:flex;flex-direction:column}.article-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#667eea0d,#764ba20d);opacity:0;transition:opacity .3s ease;border-radius:12px}.article-card:hover:before{opacity:1}.article-card:hover{transform:translateY(-6px) scale(1.01);box-shadow:0 12px 30px #0000001f;border-color:#667eea33}.article-image{position:relative;height:160px;overflow:hidden;background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-radius:12px 12px 0 0;margin:0;padding:0;border-bottom:none}.article-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.1) 100%);opacity:0;transition:opacity .3s ease;border-radius:12px 12px 0 0}.article-card:hover 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#667eea4d}.load-more-btn:disabled{opacity:.6;cursor:not-allowed}.loading-state,.no-articles{text-align:center;padding:50px 20px}.loading-spinner{font-size:1.1rem;color:#667eea;animation:spin 2s linear infinite}.no-articles p{font-size:1rem;color:#666;margin:0}.related-categories{padding:50px 0;background:#f8f9fa}.related-categories h2{text-align:center;font-size:1.9rem;color:#333;margin-bottom:35px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:15px;max-width:900px;margin:0 auto;padding:0 15px;justify-items:center}.related-category{background:#fff;padding:18px 12px;border-radius:10px;text-decoration:none;color:inherit;text-align:center;transition:all .3s ease;box-shadow:0 3px 10px #00000014;border:2px solid transparent;width:100%;max-width:140px}.related-category:hover{transform:translateY(-3px);box-shadow:0 8px 20px #0000001f;border-color:#667eea;color:inherit}.related-icon{font-size:2rem;margin-bottom:12px;display:block}.related-name{font-weight:600;color:#333;font-size:1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (min-width: 1200px){.articles-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.related-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));max-width:1000px}}@media (min-width: 768px) and (max-width: 1199px){.articles-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.related-grid{grid-template-columns:repeat(auto-fill,minmax(13 0px,1fr));max-width:700px}}@media (max-width: 767px){.category-title{font-size:2.2rem}.category-description{font-size:1.1rem}.filter-tabs{flex-direction:column;align-items:center}.filter-tab{width:100%;max-width:300px;text-align:center}.articles-grid{grid-template-columns:1fr;gap:20px;padding:0 10px}.article-card{border-radius:10px}.article-image{height:180px;border-radius:10px 10px 0 0}.article-content{padding:16px;border-radius:0 0 10px 10px}.related-grid{grid-template-columns:repeat(2,1fr);max-width:400px;gap:12px}}@media (max-width: 480px){.category-header{padding:60px 0 40px}.category-title{font-size:1.8rem}.category-icon-large{font-size:3rem}.articles-section{padding:30px 0 50px}.articles-grid{padding:0 8px;gap:16px}.article-image{height:160px}.article-content{padding:14px}.article-title{font-size:1.1rem}.article-excerpt{font-size:.85rem}.related-grid{grid-template-columns:repeat(2,1fr);max-width:350px;gap:10px}.related-category{padding:15px 10px}.related-icon{font-size:1.8rem;margin-bottom:10px}.related-name{font-size:.9rem}}.not-found-page{min-height:80vh;display:flex;align-items:center;padding:60px 0;background:linear-gradient(135deg,#f5f7fa,#c3cfe2)}.container{max-width:1000px;margin:0 auto;padding:0 20px}.not-found-content{text-align:center}.not-found-illustration{margin-bottom:40px}.pet-icons{display:flex;justify-content:center;gap:20px;margin-bottom:20px}.pet-icon{font-size:3rem;animation:bounce 2s ease-in-out infinite}.pet-icon.lost{animation-delay:0s}.pet-icon.searching{animation-delay:.5s}.pet-icon.confused{animation-delay:1s}.error-code{font-size:8rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:20px}.not-found-text{margin-bottom:40px}.error-title{font-size:2.5rem;color:#333;margin-bottom:15px}.error-message{font-size:1.2rem;color:#666;line-height:1.6;max-width:600px;margin:0 auto}.search-section{margin-bottom:50px}.search-section h3{font-size:1.3rem;color:#333;margin-bottom:20px}.search-box{display:flex;max-width:500px;margin:0 auto;gap:10px}.search-input{flex:1;padding:15px 20px;border:2px solid #e0e0e0;border-radius:50px;font-size:1rem;outline:none;transition:border-color .3s ease}.search-input:focus{border-color:#667eea}.search-button{padding:15px 25px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:50px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.search-button:hover{transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.suggestions-section{margin-bottom:50px}.suggestions-section h3{font-size:1.3rem;color:#333;margin-bottom:30px}.suggestions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;max-width:800px;margin:0 auto}.suggestion-card{background:#fff;padding:20px;border-radius:15px;text-decoration:none;color:inherit;transition:all .3s ease;box-shadow:0 4px 12px #0000001a;display:flex;align-items:center;gap:15px}.suggestion-card:hover{transform:translateY(-3px);box-shadow:0 8px 25px #00000026;color:inherit}.suggestion-icon{font-size:2rem;flex-shrink:0}.suggestion-content{flex:1}.suggestion-title{font-size:1.1rem;font-weight:600;color:#333;margin-bottom:5px}.suggestion-description{font-size:.9rem;color:#666;margin:0}.suggestion-arrow{font-size:1.5rem;color:#667eea;transition:transform .3s ease}.suggestion-card:hover .suggestion-arrow{transform:translate(5px)}.help-section{margin-bottom:40px}.help-section h3{font-size:1.3rem;color:#333;margin-bottom:25px}.help-options{display:flex;justify-content:center;gap:15px;flex-wrap:wrap}.btn-primary,.btn-secondary{padding:15px 30px;border-radius:50px;text-decoration:none;font-weight:600;font-size:1rem;transition:all .3s ease;display:inline-block;border:2px solid transparent;cursor:pointer}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 5px 15px #667eea66;color:#fff}.btn-secondary{background:transparent;color:#667eea;border-color:#667eea}.btn-secondary:hover{background:#667eea;color:#fff;transform:translateY(-2px)}.fun-fact{background:#fff;padding:25px;border-radius:15px;box-shadow:0 4px 12px #0000001a;display:flex;align-items:flex-start;gap:15px;max-width:600px;margin:0 auto;text-align:left}.fun-fact-icon{font-size:2rem;flex-shrink:0}.fun-fact-content{color:#666;line-height:1.6}.fun-fact-content strong{color:#333}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@media (max-width: 768px){.error-code{font-size:6rem}.error-title{font-size:2rem}.error-message{font-size:1.1rem}.search-box{flex-direction:column}.suggestions-grid{grid-template-columns:1fr}.suggestion-card{flex-direction:column;text-align:center}.help-options{flex-direction:column;align-items:center}.fun-fact{flex-direction:column;text-align:center}}@media (max-width: 480px){.not-found-page{padding:40px 0}.container{padding:0 15px}.error-code{font-size:4rem}.error-title{font-size:1.5rem}.pet-icons{gap:15px}.pet-icon{font-size:2.5rem}}