*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary: #1a1a2e;--primary-light: #2d2d4a;--accent: #2563eb;--accent-light: #60a5fa;--accent-dark: #1d4ed8;--bg: #faf9f6;--white: #ffffff;--text: #1a1a2e;--text-light: #666;--text-muted: #999;--border: #eee;--shadow: 0 20px 60px rgba(0, 0, 0, .08);--radius: 20px;--radius-sm: 12px;--transition: .3s ease;--font: "Inter", sans-serif;--section-pad: clamp(50px, 8vw, 90px);--container-pad: clamp(16px, 4vw, 24px)}html{scroll-behavior:smooth;overflow-x:hidden;width:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6;overflow-x:hidden;width:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:none;color:inherit}img{max-width:100%;display:block;height:auto}svg{max-width:100%;height:auto}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--container-pad)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:clamp(12px,2vw,14px) clamp(24px,4vw,36px);border-radius:50px;font-weight:600;font-size:clamp(.85rem,1.2vw,.95rem);letter-spacing:.5px;transition:all var(--transition);cursor:pointer;border:none;font-family:var(--font);min-height:44px;text-align:center;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 8px 24px #2563eb4d}.btn-outline{background:transparent;color:var(--text);border:2px solid var(--text)}.btn-outline:hover{background:var(--text);color:var(--bg);transform:translateY(-2px)}.btn-light{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.4)}.btn-light:hover{background:#ffffff1a;border-color:#fff;transform:translateY(-2px)}.btn-sm{padding:clamp(8px,1.5vw,10px) clamp(16px,3vw,22px);font-size:clamp(.78rem,1vw,.85rem);min-height:40px}.section-header{text-align:center;margin-bottom:clamp(30px,5vw,50px)}.section-header h2{font-size:clamp(1.5rem,4vw,2.5rem);font-weight:700;color:var(--text);margin-bottom:clamp(8px,1.5vw,12px)}.section-header p{font-size:clamp(.9rem,1.4vw,1.05rem);color:var(--text-light);max-width:540px;margin:0 auto;padding:0 12px}.section-header .accent-line{width:clamp(40px,6vw,60px);height:4px;background:var(--accent);margin:clamp(12px,2vw,16px) auto 0;border-radius:2px}.breadcrumb-fixed{position:fixed;top:70px;left:12px;z-index:2000;display:flex;align-items:center;gap:6px;background:#fffffff2;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(0,0,0,.08);border-radius:50px;padding:6px 14px;font-size:.78rem;font-weight:500;color:var(--text);box-shadow:0 2px 12px #00000014;transition:all .3s ease}.breadcrumb-fixed a{color:var(--accent);font-weight:600;text-decoration:none}.breadcrumb-fixed a:hover{color:var(--accent-dark);text-decoration:underline}.breadcrumb-fixed .sep{color:var(--text-muted)}.breadcrumb-fixed .current{color:var(--text-light);max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:clamp(12px,2vw,18px) 0;transition:all .4s ease}.navbar.scrolled{background:#fffffff2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:clamp(8px,1.2vw,10px) 0;box-shadow:0 2px 20px #0000000f}.navbar .container{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-left:20px}.logo{display:inline-flex;align-items:center;gap:clamp(8px,1.2vw,12px);font-size:clamp(1.3rem,2vw,1.6rem);font-weight:800;letter-spacing:-.5px;color:#fff;transition:color var(--transition);white-space:nowrap;flex-shrink:0;cursor:pointer;margin-left:0}.logo-img{width:clamp(48px,5vw,56px);height:clamp(48px,5vw,56px);object-fit:contain;flex-shrink:0;filter:drop-shadow(0 2px 6px rgba(0,0,0,.15));transition:all var(--transition)}.navbar.scrolled .logo{color:var(--text)}.navbar.scrolled .logo-img{filter:drop-shadow(0 2px 6px rgba(0,0,0,.1))}.logo span{color:var(--accent-light)}.nav-right{display:flex;align-items:center;gap:clamp(4px,.8vw,8px);flex-shrink:0}.nav-links{display:flex;list-style:none;gap:clamp(16px,2.5vw,28px);align-items:center}.nav-links a{font-size:clamp(.82rem,1vw,.9rem);font-weight:500;color:#ffffffd9;transition:color var(--transition);position:relative;white-space:nowrap;cursor:pointer}.navbar.scrolled .nav-links a{color:var(--text);opacity:.75}.nav-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent-light);transition:width var(--transition)}.nav-links a:hover:after{width:100%}.nav-links a:hover{color:var(--accent-light)!important;opacity:1!important}.nav-links .btn{padding:clamp(8px,1.2vw,10px) clamp(16px,2.5vw,22px);font-size:clamp(.78rem,.9vw,.85rem);min-height:40px}.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:8px;z-index:1001;min-width:44px;min-height:44px;align-items:center;justify-content:center}.hamburger span{width:clamp(22px,3vw,26px);height:2.5px;background:#fff;border-radius:2px;transition:all .3s;display:block}.navbar .hamburger span{background:#fff}.navbar.scrolled .hamburger span{background:var(--text)}.navbar.scrolled .hamburger.open span{background:#fff}.nav-links.open~.nav-right .hamburger span,.navbar .hamburger.open span{background:#fff}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.hero{min-height:100dvh;display:flex;align-items:center;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);position:relative;overflow:hidden;padding:clamp(80px,12vh,100px) 0 clamp(40px,6vh,60px)}.hero:before{content:"";position:absolute;top:-50%;right:-20%;width:min(800px,80vw);height:min(800px,80vw);background:radial-gradient(circle,rgba(59,130,246,.08) 0%,transparent 70%);border-radius:50%;pointer-events:none}.hero:after{content:"";position:absolute;bottom:-30%;left:-10%;width:min(600px,70vw);height:min(600px,70vw);background:radial-gradient(circle,rgba(59,130,246,.05) 0%,transparent 70%);border-radius:50%;pointer-events:none}.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,60px);align-items:center;position:relative;z-index:1}.hero-content h1{font-size:clamp(1.8rem,5vw,3.8rem);font-weight:800;line-height:1.1;color:#fff;margin-bottom:clamp(14px,2.5vw,20px)}.hero-content h1 .highlight{color:var(--accent-light)}.hero-content p{font-size:clamp(.9rem,1.5vw,1.15rem);color:#ffffffb3;margin-bottom:clamp(24px,4vw,36px);max-width:480px;line-height:1.8}.hero-buttons{display:flex;gap:clamp(10px,2vw,16px);flex-wrap:wrap}.hero-image{display:flex;justify-content:center;align-items:center;position:relative}.hero-image .glasses-frame{width:100%;max-width:min(480px,90vw);aspect-ratio:1.2/1;position:relative}.glasses-svg{width:100%;height:auto;filter:drop-shadow(0 20px 60px rgba(0,0,0,.3))}.floating-badge{position:absolute;background:#ffffff1a;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:clamp(10px,1.5vw,14px) clamp(12px,2vw,18px);color:#fff;display:flex;align-items:center;gap:clamp(6px,1vw,10px);animation:float 3s ease-in-out infinite}.floating-badge .badge-icon{font-size:clamp(1rem,1.5vw,1.3rem)}.floating-badge .badge-text small{display:block;font-size:clamp(.55rem,.8vw,.65rem);opacity:.6;text-transform:uppercase;letter-spacing:1px}.floating-badge .badge-text strong{font-size:clamp(.78rem,1vw,.9rem)}.badge-1{top:8%;right:-5%;animation-delay:0s}.badge-2{bottom:12%;left:-8%;animation-delay:1.5s}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.features{padding:var(--section-pad) 0;background:var(--white)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:clamp(20px,3vw,30px)}.feature-card{text-align:center;padding:clamp(28px,4vw,40px) clamp(20px,3vw,28px);border-radius:var(--radius);transition:all .4s ease;background:var(--bg);border:1px solid transparent}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--border);background:var(--white)}.feature-icon{width:clamp(60px,6vw,72px);height:clamp(60px,6vw,72px);border-radius:18px;background:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto clamp(16px,2.5vw,20px);font-size:clamp(1.4rem,2vw,1.8rem)}.feature-card h3{font-size:clamp(1.05rem,1.4vw,1.2rem);font-weight:600;margin-bottom:clamp(8px,1.2vw,10px)}.feature-card p{color:var(--text-light);font-size:clamp(.85rem,1vw,.92rem)}.brand-story{padding:var(--section-pad) 0;background:var(--bg)}.brand-story .container{display:block}.brand-story-content{text-align:center;max-width:800px;margin:0 auto}.brand-story-content h2{font-size:clamp(1.5rem,3.5vw,2.4rem);font-weight:700;margin-bottom:clamp(12px,2vw,16px)}.brand-story-content p{color:var(--text-light);margin-bottom:clamp(12px,2vw,16px);line-height:1.8;font-size:clamp(.88rem,1.1vw,.95rem)}.brand-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,2vw,20px);margin-top:clamp(20px,3vw,30px)}.brand-stat{text-align:center}.brand-stat .number{font-size:clamp(1.4rem,2.5vw,2rem);font-weight:800;color:var(--accent)}.brand-stat .label{font-size:clamp(.7rem,.9vw,.8rem);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.brand-story-image{background:linear-gradient(135deg,var(--accent),var(--accent-dark));border-radius:var(--radius);padding:clamp(30px,5vw,50px);display:flex;align-items:center;justify-content:center;min-height:clamp(200px,30vw,300px);color:#fff;font-size:clamp(2.5rem,5vw,4rem);text-align:center}.categories{padding:var(--section-pad) 0;background:var(--white)}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:clamp(16px,2.5vw,24px)}.category-card{position:relative;border-radius:var(--radius);overflow:hidden;min-height:clamp(180px,25vw,260px);cursor:pointer;transition:all .4s ease;display:flex;align-items:center;justify-content:center;text-align:center;padding:clamp(24px,4vw,40px);border:2px solid var(--border);background:var(--bg)}.category-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--accent-light)}.category-card .cat-icon{font-size:clamp(2rem,4vw,3rem);margin-bottom:clamp(10px,1.5vw,16px);display:block}.category-card h3{font-size:clamp(1.1rem,1.6vw,1.4rem);font-weight:700;color:var(--text);margin-bottom:clamp(4px,.6vw,8px)}.category-card p{font-size:clamp(.78rem,.9vw,.85rem);color:var(--text-muted)}.category-card .cat-count{position:absolute;top:clamp(10px,1.5vw,14px);right:clamp(10px,1.5vw,14px);background:var(--accent);color:#fff;font-size:clamp(.65rem,.8vw,.72rem);font-weight:600;padding:clamp(3px,.5vw,4px) clamp(8px,1vw,10px);border-radius:50px}.category-card.cat-all{background:linear-gradient(135deg,var(--accent),var(--accent-dark));border-color:transparent}.category-card.cat-all h3,.category-card.cat-all p{color:#fff}.category-card.cat-all .cat-count{background:#fff3}.category-card.cat-eyeglasses{background:linear-gradient(135deg,#e0e7ff,#c7d2fe)}.category-card.cat-sunglasses{background:linear-gradient(135deg,#1a1a2e,#2d2d4a)}.category-card.cat-sunglasses h3,.category-card.cat-sunglasses p{color:#fff}.category-card.cat-sunglasses .cat-count{background:#fff3}.category-card.cat-sunglasses .cat-icon{color:var(--accent-light)}.testimonials{padding:var(--section-pad) 0;background:var(--primary);color:#fff}.testimonials .section-header h2{color:#fff}.testimonials .section-header p{color:#fff9}.testimonials .section-header .accent-line{background:var(--accent-light)}.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:clamp(16px,2.5vw,24px)}.testimonial-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:clamp(20px,3.5vw,32px);transition:all var(--transition)}.testimonial-card:hover{background:#ffffff14;transform:translateY(-4px)}.testimonial-card .stars{color:var(--accent-light);font-size:clamp(.9rem,1.2vw,1rem);margin-bottom:clamp(10px,1.5vw,14px);letter-spacing:2px}.testimonial-card blockquote{font-size:clamp(.85rem,1vw,.92rem);line-height:1.7;color:#fffc;margin-bottom:clamp(14px,2vw,18px);font-style:italic}.testimonial-card .author{display:flex;align-items:center;gap:clamp(8px,1.2vw,12px)}.testimonial-card .author-avatar{width:clamp(36px,4.5vw,42px);height:clamp(36px,4.5vw,42px);border-radius:50%;background:var(--accent-light);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:clamp(.8rem,1vw,.9rem);color:#fff;flex-shrink:0}.testimonial-card .author-info strong{display:block;font-size:clamp(.82rem,1vw,.88rem)}.testimonial-card .author-info span{font-size:clamp(.72rem,.85vw,.78rem);color:#ffffff80}.faq{padding:var(--section-pad) 0;background:var(--white)}.faq-list{max-width:700px;margin:0 auto;width:100%}.faq-item{border-bottom:1px solid var(--border);padding:clamp(14px,2vw,18px) 0}.faq-question{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600;font-size:clamp(.9rem,1.1vw,1rem);gap:clamp(12px,2vw,16px);-webkit-user-select:none;user-select:none}.faq-question .faq-toggle{font-size:clamp(1.1rem,1.5vw,1.3rem);transition:transform var(--transition);flex-shrink:0;color:var(--accent)}.faq-item.open .faq-question .faq-toggle{transform:rotate(45deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease;color:var(--text-light);font-size:clamp(.85rem,1vw,.9rem);line-height:1.7}.faq-item.open .faq-answer{max-height:300px;padding-top:clamp(10px,1.5vw,14px)}.newsletter{padding:clamp(50px,8vw,80px) 0;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-dark) 100%);text-align:center;color:#fff}.newsletter h2{font-size:clamp(1.4rem,3.5vw,2.2rem);font-weight:700;margin-bottom:clamp(10px,1.5vw,12px)}.newsletter p{font-size:clamp(.9rem,1.2vw,1rem);color:#fffc;margin-bottom:clamp(20px,3.5vw,30px);max-width:500px;margin-left:auto;margin-right:auto;padding:0 12px}.newsletter-form{display:flex;gap:clamp(8px,1.5vw,12px);max-width:480px;margin:0 auto;width:100%}.newsletter-form input{flex:1;padding:clamp(12px,2vw,14px) clamp(16px,2.5vw,20px);border-radius:50px;border:none;font-size:clamp(.88rem,1.1vw,.95rem);font-family:var(--font);outline:none;min-height:48px;width:100%}.newsletter-form .btn{background:var(--primary);color:#fff;white-space:nowrap;min-height:48px}.newsletter-form .btn:hover{background:var(--primary-light)}.cta{padding:var(--section-pad) 0;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-dark) 100%);text-align:center}.cta h2{font-size:clamp(1.5rem,4vw,2.8rem);font-weight:800;color:#fff;margin-bottom:clamp(12px,2vw,16px)}.cta p{font-size:clamp(.9rem,1.3vw,1.1rem);color:#fffc;margin-bottom:clamp(24px,4vw,36px);max-width:520px;margin-left:auto;margin-right:auto;padding:0 12px}.cta .btn-primary{background:#fff;color:var(--accent)}.cta .btn-primary:hover{background:#f0f0f0;box-shadow:0 8px 24px #00000026}.cta .btn-outline{border-color:#ffffff80;color:#fff}.cta .btn-outline:hover{background:#ffffff26;border-color:#fff}.footer{background:var(--primary);padding:clamp(40px,6vw,60px) 0 clamp(20px,3vw,30px);color:#ffffffb3}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:clamp(24px,4vw,40px);margin-bottom:clamp(24px,4vw,40px)}.footer-brand .logo{color:#fff;font-size:clamp(1.2rem,1.8vw,1.4rem);margin-bottom:clamp(10px,1.5vw,14px);display:inline-flex;align-items:center;gap:12px}.footer-brand .logo-img{width:clamp(52px,5vw,60px);height:clamp(52px,5vw,60px);object-fit:contain;filter:drop-shadow(0 2px 8px rgba(0,0,0,.25))}.footer-brand p{font-size:clamp(.82rem,.95vw,.88rem);line-height:1.7;max-width:320px}.footer-col h4{color:#fff;font-size:clamp(.82rem,1vw,.9rem);font-weight:600;margin-bottom:clamp(14px,2vw,18px);text-transform:uppercase;letter-spacing:1px}.footer-col ul{list-style:none}.footer-col ul li{margin-bottom:clamp(8px,1vw,10px)}.footer-col ul a{font-size:clamp(.82rem,.95vw,.88rem);transition:color var(--transition);cursor:pointer}.footer-col ul a:hover{color:var(--accent-light)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:clamp(16px,2.5vw,24px);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:clamp(8px,1.5vw,12px);font-size:clamp(.75rem,.9vw,.82rem)}.footer-socials{display:flex;gap:clamp(8px,1.2vw,12px)}.footer-socials a{width:clamp(34px,4vw,38px);height:clamp(34px,4vw,38px);border-radius:50%;border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;transition:all var(--transition);min-width:44px;min-height:44px;color:#ffffffb3}.footer-socials a svg{display:block;width:18px;height:18px}.footer-socials a:hover{background:var(--accent);border-color:var(--accent);color:#fff}.footer-socials a.social-instagram{color:#e4405f}.footer-socials a.social-instagram:hover{background:#e4405f;border-color:#e4405f;color:#fff;box-shadow:0 4px 12px #e4405f66}.footer-socials a.social-whatsapp{color:#25d366}.footer-socials a.social-whatsapp:hover{background:#25d366;border-color:#25d366;color:#fff;box-shadow:0 4px 12px #25d36666}.toast{position:fixed;bottom:clamp(60px,10vw,100px);right:clamp(12px,3vw,30px);background:#16a34a;color:#fff;padding:clamp(12px,2vw,16px) clamp(16px,3vw,24px);border-radius:var(--radius-sm);box-shadow:0 8px 24px #00000026;z-index:10001;opacity:0;transform:translateY(20px);transition:all .4s ease;font-size:clamp(.82rem,1vw,.9rem);max-width:min(360px,90vw);pointer-events:none}.toast.show{opacity:1;transform:translateY(0)}.toast.error{background:#dc2626}.page-header{background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);padding:clamp(100px,15vw,140px) 0 clamp(50px,6vw,70px);text-align:center;color:#fff;position:relative;overflow:hidden}.page-header:before{content:"";position:absolute;top:-50%;right:-20%;width:min(600px,60vw);height:min(600px,60vw);background:radial-gradient(circle,rgba(59,130,246,.08) 0%,transparent 70%);border-radius:50%;pointer-events:none}.page-header h1{font-size:clamp(1.8rem,5vw,3.2rem);font-weight:800;margin-bottom:12px}.page-header p{font-size:clamp(.9rem,1.3vw,1.1rem);color:#ffffffb3;max-width:540px;margin:0 auto}.page-header .back-link{display:inline-flex;align-items:center;gap:6px;color:#fff9;font-size:.9rem;margin-bottom:20px;transition:color var(--transition);cursor:pointer;background:none;border:none;font-family:var(--font)}.page-header .back-link:hover{color:#fff}.toolbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:clamp(12px,2vw,16px);margin-bottom:clamp(20px,3vw,30px)}.filters{display:flex;gap:clamp(6px,1vw,8px);flex-wrap:wrap}.filter-btn{padding:clamp(6px,1vw,8px) clamp(12px,2vw,18px);border-radius:50px;border:1px solid var(--border);background:var(--white);cursor:pointer;font-size:clamp(.75rem,.9vw,.82rem);font-family:var(--font);color:var(--text-light);transition:all var(--transition);min-height:40px}.filter-btn.active,.filter-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.sort-select{padding:clamp(6px,1vw,8px) clamp(12px,2vw,16px);border-radius:50px;border:1px solid var(--border);background:var(--white);font-size:clamp(.75rem,.9vw,.82rem);font-family:var(--font);color:var(--text);cursor:pointer;outline:none;min-height:40px}.search-bar{display:flex;align-items:center;gap:8px;background:var(--white);border:1px solid var(--border);border-radius:50px;padding:clamp(4px,.8vw,6px) clamp(8px,1.2vw,12px);min-height:40px;flex:1;min-width:200px;max-width:320px}.search-bar input{border:none;outline:none;background:transparent;font-family:var(--font);font-size:clamp(.8rem,1vw,.88rem);color:var(--text);width:100%}.search-bar span{color:var(--text-muted);font-size:clamp(.9rem,1.1vw,1rem)}.result-count{font-size:clamp(.78rem,.9vw,.85rem);color:var(--text-muted);margin-bottom:clamp(14px,2vw,20px)}.collection-section{padding:var(--section-pad) 0}.gender-filters{align-items:center;background:var(--white);border:1px solid var(--border);border-radius:50px;padding:clamp(6px,1vw,8px) clamp(12px,2vw,18px);width:fit-content}.gender-filter-label{font-size:clamp(.75rem,.9vw,.82rem);font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px;margin-right:clamp(4px,.8vw,8px)}.gender-filters .filter-btn{background:transparent;border-color:transparent}.gender-filters .filter-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.gender-filters .filter-btn:not(.active):hover{background:var(--bg);border-color:var(--border);color:var(--text)}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:clamp(16px,2.5vw,24px)}.product-card{background:var(--white);border-radius:var(--radius);overflow:hidden;transition:all .4s ease;cursor:pointer;border:1px solid var(--border);position:relative}.product-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--accent-light)}.product-card-link{display:block;text-decoration:none;color:inherit}.product-image{height:clamp(200px,30vw,260px);background:#f5f3ef;position:relative;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;transition:transform .5s ease;padding:8px}.product-card:hover .product-image img{transform:scale(1.05)}.product-tag{position:absolute;top:clamp(10px,1.5vw,14px);left:clamp(10px,1.5vw,14px);background:var(--accent);color:#fff;padding:clamp(4px,.6vw,5px) clamp(8px,1.2vw,12px);border-radius:50px;font-size:clamp(.65rem,.8vw,.7rem);font-weight:600;text-transform:uppercase;letter-spacing:.5px;z-index:2}.product-info{padding:clamp(14px,2.5vw,20px)}.product-info h3{font-size:clamp(.95rem,1.2vw,1.05rem);font-weight:600;margin-bottom:4px}.product-info .category{font-size:clamp(.75rem,.9vw,.82rem);color:var(--text-muted);margin-bottom:clamp(6px,1vw,8px);text-transform:capitalize}.product-info .price{font-size:clamp(1rem,1.3vw,1.15rem);font-weight:700;color:var(--text)}.product-info .price .old-price{font-size:clamp(.75rem,.9vw,.85rem);color:#bbb;text-decoration:line-through;font-weight:400;margin-left:8px}.product-info .rating{font-size:clamp(.78rem,.9vw,.85rem);color:var(--text-muted);margin-top:4px}.product-info .rating .stars{color:#f59e0b}.product-add-btn{display:block;width:calc(100% - clamp(24px,4vw,40px));margin:0 clamp(12px,2vw,20px) clamp(12px,2vw,20px);padding:clamp(8px,1.2vw,10px);border-radius:50px;background:var(--accent);color:#fff;border:none;cursor:pointer;font-family:var(--font);font-weight:600;font-size:clamp(.8rem,1vw,.85rem);transition:all var(--transition);min-height:44px}.product-add-btn:hover{background:var(--accent-dark);transform:translateY(-2px)}.prescription-card-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;width:calc(100% - clamp(24px,4vw,40px));margin:0 clamp(12px,2vw,20px) clamp(12px,2vw,20px);padding:clamp(8px,1.2vw,10px);border-radius:50px;background:var(--accent);color:#fff;font-weight:600;font-size:clamp(.75rem,.9vw,.82rem);transition:all var(--transition);min-height:40px;text-decoration:none}.prescription-card-btn:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 8px 20px #2563eb4d;color:#fff}.prescription-card-btn svg{display:block;flex-shrink:0}.no-results{text-align:center;padding:clamp(40px,8vw,80px) 0;color:var(--text-muted)}.no-results .icon{font-size:clamp(2.5rem,5vw,3.5rem);margin-bottom:clamp(12px,2vw,16px)}.no-results h3{color:var(--text);font-size:clamp(1.1rem,1.6vw,1.3rem);margin-bottom:6px}.product-detail{padding:var(--section-pad) 0}.product-detail .container{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,50px);align-items:start}.product-gallery{background:#f5f3ef;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;min-height:clamp(300px,40vw,450px);position:relative;overflow:hidden}.product-gallery:hover img{transform:scale(1.05)}.product-info-detail h1{font-size:clamp(1.4rem,3vw,2rem);font-weight:700;margin-bottom:8px}.product-info-detail .category-label{font-size:clamp(.8rem,1vw,.88rem);color:var(--text-muted);margin-bottom:clamp(12px,2vw,16px);text-transform:capitalize}.rating-row{display:flex;align-items:center;gap:clamp(8px,1.2vw,12px);margin-bottom:clamp(14px,2vw,20px);flex-wrap:wrap}.stars{color:#f59e0b;font-size:clamp(.9rem,1.2vw,1rem);letter-spacing:2px}.rating-text{font-size:clamp(.78rem,.9vw,.85rem);color:var(--text-muted)}.price-row{display:flex;align-items:baseline;gap:clamp(10px,1.5vw,14px);margin-bottom:clamp(14px,2vw,20px);flex-wrap:wrap}.price-current{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;color:var(--text)}.price-old{font-size:clamp(1rem,1.5vw,1.2rem);color:#bbb;text-decoration:line-through}.price-discount{font-size:clamp(.8rem,1vw,.9rem);color:#16a34a;font-weight:600}.product-desc{color:var(--text-light);font-size:clamp(.88rem,1.1vw,.95rem);line-height:1.8;margin-bottom:clamp(18px,3vw,24px)}.product-action-buttons{display:flex;gap:clamp(10px,1.5vw,14px);flex-wrap:wrap;margin-top:clamp(20px,3vw,28px)}.product-action-buttons .btn{flex:1;min-width:160px}.product-share-btn{background:#25d366}.product-share-btn:hover{background:#1da851;box-shadow:0 8px 20px #25d3664d}.product-share-btn svg,.product-prescription-btn svg{display:block;flex-shrink:0}.product-prescription-btn{background:var(--accent)}.product-prescription-btn:hover{background:var(--accent-dark);box-shadow:0 8px 20px #2563eb4d}.specs{margin-bottom:clamp(18px,3vw,24px)}.specs h3{font-size:clamp(.95rem,1.2vw,1.05rem);font-weight:600;margin-bottom:clamp(10px,1.5vw,14px)}.specs ul{list-style:none}.specs li{display:flex;justify-content:space-between;padding:clamp(8px,1.2vw,10px) 0;border-bottom:1px solid var(--border);font-size:clamp(.82rem,1vw,.88rem)}.specs li span:first-child{color:var(--text-muted)}.specs li span:last-child{font-weight:500}.color-options{display:flex;gap:8px;margin-bottom:clamp(18px,3vw,24px);flex-wrap:wrap}.color-swatch{width:clamp(30px,3.5vw,34px);height:clamp(30px,3.5vw,34px);border-radius:50%;border:2px solid var(--border);cursor:pointer;transition:border var(--transition);min-width:36px;min-height:36px}.color-swatch:hover,.color-swatch.active{border-color:var(--accent)}.qty-selector{display:flex;align-items:center;gap:clamp(8px,1.2vw,12px);margin-bottom:clamp(18px,3vw,24px)}.qty-selector label{font-size:clamp(.85rem,1vw,.9rem);font-weight:500}.qty-controls{display:flex;align-items:center;gap:clamp(6px,1vw,8px)}.qty-controls button{width:clamp(32px,4vw,36px);height:clamp(32px,4vw,36px);border-radius:50%;border:1px solid var(--border);background:var(--white);cursor:pointer;font-size:clamp(1rem,1.3vw,1.1rem);display:flex;align-items:center;justify-content:center;transition:all var(--transition);min-width:36px;min-height:36px}.qty-controls button:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.qty-controls span{font-weight:600;font-size:clamp(.9rem,1.1vw,1rem);min-width:24px;text-align:center}.action-buttons{display:flex;gap:clamp(10px,1.5vw,14px);flex-wrap:wrap;margin-bottom:clamp(18px,3vw,24px)}.action-buttons .btn{flex:1;min-width:160px}.highlights{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:clamp(14px,2.5vw,20px);margin-bottom:clamp(18px,3vw,24px)}.highlights h3{font-size:clamp(.95rem,1.2vw,1.05rem);font-weight:600;margin-bottom:clamp(10px,1.5vw,14px)}.highlights ul{list-style:none}.highlights li{display:flex;align-items:center;gap:10px;padding:clamp(6px,1vw,8px) 0;font-size:clamp(.82rem,1vw,.88rem);color:var(--text-light);border-bottom:1px solid var(--border)}.highlights li:last-child{border-bottom:none}.product-below{padding:var(--section-pad) 0;background:var(--white)}.product-below .container{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,50px)}.product-below .specs,.product-below .highlights{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,30px)}.product-below .specs h3,.product-below .highlights h3{font-size:clamp(1rem,1.3vw,1.2rem);font-weight:700;margin-bottom:clamp(12px,2vw,16px)}.product-below .specs ul{list-style:none}.product-below .specs li{display:flex;justify-content:space-between;padding:clamp(10px,1.5vw,12px) 0;border-bottom:1px solid var(--border);font-size:clamp(.85rem,1vw,.9rem)}.product-below .specs li:last-child{border-bottom:none}.product-below .specs li span:first-child{color:var(--text-muted)}.product-below .specs li span:last-child{font-weight:500}.product-below .highlights ul{list-style:none}.product-below .highlights li{display:flex;align-items:center;gap:10px;padding:clamp(10px,1.5vw,12px) 0;font-size:clamp(.85rem,1vw,.9rem);color:var(--text-light);border-bottom:1px solid var(--border)}.product-below .highlights li:last-child{border-bottom:none}.prescription-section{padding:var(--section-pad) 0;background:var(--bg)}.prescription-section .section-header{margin-bottom:clamp(24px,3vw,32px)}.prescription-info-box{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,30px);margin-bottom:clamp(16px,2vw,20px);border-left:4px solid var(--accent)}.prescription-info-box h3,.prescription-fields-guide h3,.prescription-notes-box h3,.prescription-form-box h3{font-size:clamp(1rem,1.3vw,1.2rem);font-weight:700;margin-bottom:clamp(10px,1.5vw,14px)}.prescription-info-box p{color:var(--text-light);line-height:1.7;font-size:clamp(.85rem,1vw,.9rem)}.prescription-fields-guide{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,30px);margin-bottom:clamp(16px,2vw,20px)}.prescription-field-list{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px,1.5vw,16px)}.prescription-field-item{display:flex;flex-direction:column;gap:4px;padding:clamp(10px,1.5vw,14px);background:var(--bg);border-radius:var(--radius-sm)}.prescription-field-item .field-name{font-weight:600;font-size:clamp(.85rem,1vw,.9rem);color:var(--accent-dark)}.prescription-field-item .field-desc{font-size:clamp(.78rem,.95vw,.85rem);color:var(--text-light);line-height:1.5}.prescription-notes-box{background:#fef2f2;border:1px solid #fca5a5;border-radius:var(--radius);padding:clamp(20px,3vw,30px);margin-bottom:clamp(16px,2vw,20px)}.prescription-notes-box h3{color:#991b1b}.prescription-notes-box ul{list-style:none}.prescription-notes-box li{display:flex;align-items:flex-start;gap:8px;padding:clamp(6px,1vw,8px) 0;color:#7f1d1d;font-size:clamp(.82rem,1vw,.88rem);line-height:1.6}.prescription-form-box{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(24px,4vw,40px)}.prescription-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.5vw,24px);margin-bottom:clamp(16px,2vw,20px)}.prescription-column{background:var(--bg);border-radius:var(--radius-sm);padding:clamp(16px,2vw,20px)}.prescription-column h4{font-size:clamp(.9rem,1.1vw,1rem);font-weight:700;margin-bottom:clamp(12px,2vw,16px);color:var(--accent-dark)}.prescription-fields-row{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(8px,1.2vw,12px)}.prescription-input-group{margin-bottom:clamp(10px,1.5vw,14px)}.prescription-fields-row .prescription-input-group{margin-bottom:0}.prescription-fields-row .prescription-input-group input{min-width:0;width:100%}.prescription-input-group label{display:flex;align-items:center;gap:4px;font-size:clamp(.8rem,1vw,.85rem);font-weight:600;margin-bottom:4px}.prescription-input-group input{width:100%;padding:clamp(8px,1.2vw,10px) clamp(12px,1.5vw,14px);border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font);font-size:clamp(.85rem,1vw,.9rem);outline:none;transition:border var(--transition);background:var(--white)}.prescription-input-group input:focus{border-color:var(--accent)}.prescription-input-group.prescription-ipd{max-width:none}.prescription-input-group.prescription-ipd{margin-top:clamp(4px,.8vw,8px)}.tooltip-wrapper{position:relative;display:inline-flex;overflow:visible}.tooltip-icon{cursor:pointer;color:var(--accent);font-size:clamp(.7rem,.9vw,.8rem);margin-left:2px;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.tooltip-bubble{position:absolute;background:var(--primary);color:#fff;padding:clamp(8px,1.2vw,10px) clamp(12px,1.5vw,14px);border-radius:8px;font-size:clamp(.72rem,.85vw,.78rem);width:max-content;max-width:clamp(220px,30vw,260px);min-width:0;z-index:999999;line-height:1.5;box-shadow:0 4px 16px #00000040;white-space:normal;word-wrap:break-word;overflow-wrap:break-word;pointer-events:auto;opacity:1;transform:translate(-50%) translateY(0);animation:none;display:block}.tooltip-top{left:50%;bottom:calc(100% + 8px)}.tooltip-top:after{content:"";position:absolute;left:50%;top:100%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--primary)}.tooltip-right{left:calc(100% + 8px);top:50%;transform:translateY(-50%)}.tooltip-right:after{content:"";position:absolute;right:100%;top:50%;transform:translateY(-50%);border:6px solid transparent;border-right-color:var(--primary)}.tooltip-left{right:calc(100% + 8px);top:50%;transform:translateY(-50%)}.tooltip-left:after{content:"";position:absolute;left:100%;top:50%;transform:translateY(-50%);border:6px solid transparent;border-left-color:var(--primary)}.tooltip-bottom{left:50%;transform:translate(-50%);top:calc(100% + 8px)}.tooltip-bottom:after{content:"";position:absolute;left:50%;bottom:100%;transform:translate(-50%);border:6px solid transparent;border-bottom-color:var(--primary)}.prescription-upload-area{display:flex;flex-direction:column;align-items:flex-start;gap:clamp(8px,1.2vw,12px);margin-bottom:clamp(16px,2vw,20px);padding:clamp(16px,2vw,20px);background:var(--bg);border-radius:var(--radius-sm);border:2px dashed var(--border)}.prescription-upload-btn{display:inline-flex;align-items:center;gap:8px;padding:clamp(8px,1.2vw,10px) clamp(16px,2vw,20px);background:var(--accent);color:#fff;border-radius:50px;cursor:pointer;font-weight:600;font-size:clamp(.8rem,1vw,.85rem);transition:all var(--transition)}.prescription-upload-btn:hover{background:var(--accent-dark);transform:translateY(-2px)}.prescription-file-name{font-size:clamp(.78rem,.9vw,.85rem);color:#16a34a;font-weight:500}.prescription-upload-note{font-size:clamp(.75rem,.9vw,.8rem);color:var(--text-muted);font-style:italic;line-height:1.5}.prescription-confirm{display:flex;align-items:flex-start;gap:10px;cursor:pointer;margin-bottom:clamp(16px,2vw,20px);font-size:clamp(.8rem,1vw,.85rem);color:var(--text-light);line-height:1.5}.prescription-confirm input[type=checkbox]{width:clamp(16px,1.5vw,18px);height:clamp(16px,1.5vw,18px);accent-color:var(--accent);margin-top:2px;flex-shrink:0;cursor:pointer}.prescription-send-options{display:flex;gap:clamp(10px,1.5vw,14px);flex-wrap:wrap}.prescription-send-btn{flex:1;min-width:200px;display:inline-flex;align-items:center;justify-content:center;gap:8px}.prescription-send-btn svg{display:block;flex-shrink:0}.prescription-send-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.prescription-send-no-pdf{background:transparent;color:var(--text);border:2px solid var(--text)}.prescription-send-no-pdf:hover{background:var(--text);color:var(--bg);transform:translateY(-2px)}.prescription-share-status{padding:clamp(10px,1.5vw,12px) clamp(14px,2vw,16px);border-radius:var(--radius-sm);margin-bottom:clamp(14px,2vw,18px);font-size:clamp(.8rem,.95vw,.85rem);line-height:1.6}.prescription-share-status.success{background:#f0fdf4;border:1px solid #86efac;color:#166534}.prescription-share-status.error{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b}.tooltip-icon{padding:6px;margin-left:0}.tooltip-bubble{width:auto;max-width:min(240px,calc(100vw - 32px));min-width:0;left:50%;right:auto;transform:translate(-50%)}.tooltip-top{left:50%;bottom:auto;top:calc(100% + 8px);transform:translate(-50%)}.tooltip-top:after{content:"";position:absolute;left:50%;top:auto;bottom:100%;transform:translate(-50%);border:6px solid transparent;border-bottom-color:var(--primary);border-top-color:transparent}.prescription-input-group .tooltip-wrapper,.prescription-field-item .tooltip-wrapper{display:inline-flex}.prescription-input-group .tooltip-bubble,.prescription-field-item .tooltip-bubble{left:50%;right:auto;transform:translate(-50%)}.prescription-input-group .tooltip-wrapper:first-child .tooltip-bubble,.prescription-field-item .tooltip-wrapper:first-child .tooltip-bubble{left:50%;transform:translate(-50%)}.prescription-input-group .tooltip-wrapper:first-child .tooltip-top:after,.prescription-field-item .tooltip-wrapper:first-child .tooltip-top:after{left:50%;transform:translate(-50%)}.prescription-input-group .tooltip-wrapper:first-child,.prescription-field-item .tooltip-wrapper:first-child{position:relative}.prescription-input-group .tooltip-wrapper .tooltip-bubble,.prescription-field-item .tooltip-wrapper .tooltip-bubble{position:absolute;top:calc(100% + 8px)}.contact-section{padding:var(--section-pad) 0}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,50px);align-items:start}.contact-info{max-width:900px;margin:0 auto}.contact-info h2{font-size:clamp(1.3rem,2.5vw,1.8rem);font-weight:700;margin-bottom:clamp(12px,2vw,16px);text-align:center}.contact-intro{color:var(--text-light);margin-bottom:clamp(24px,3vw,32px);line-height:1.7;text-align:center;max-width:600px;margin-left:auto;margin-right:auto}.contact-grid-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,30px);align-items:stretch}.contact-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(24px,3vw,32px);display:flex;flex-direction:column;align-items:center;text-align:center;transition:all var(--transition)}.contact-card:hover{box-shadow:var(--shadow);border-color:var(--accent-light);transform:translateY(-4px)}.contact-card-icon{width:clamp(56px,6vw,64px);height:clamp(56px,6vw,64px);border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-dark));display:flex;align-items:center;justify-content:center;font-size:clamp(1.4rem,2vw,1.8rem);margin-bottom:clamp(14px,2vw,18px);box-shadow:0 8px 20px #2563eb40}.contact-card h3{font-size:clamp(1rem,1.4vw,1.2rem);font-weight:700;margin-bottom:clamp(8px,1.2vw,12px)}.contact-address-text{color:var(--text-light);font-size:clamp(.85rem,1vw,.9rem);line-height:1.7;margin-bottom:clamp(16px,2vw,20px)}.get-directions-btn{display:inline-flex;align-items:center;gap:8px;margin-top:auto}.get-directions-btn svg{display:block;flex-shrink:0}.contact-details-column{display:flex;flex-direction:column;gap:clamp(10px,1.5vw,14px)}.contact-detail{display:flex;align-items:center;gap:clamp(12px,1.5vw,16px);padding:clamp(14px,2vw,18px);background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);transition:all var(--transition)}.contact-detail:hover{box-shadow:var(--shadow);border-color:var(--accent-light);transform:translateY(-2px)}.contact-detail .icon{width:clamp(44px,4.5vw,48px);height:clamp(44px,4.5vw,48px);border-radius:12px;background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:1.3rem;flex-shrink:0}.contact-detail strong{display:block;font-size:clamp(.85rem,1vw,.9rem);margin-bottom:2px}.contact-detail span{font-size:clamp(.8rem,.9vw,.85rem);color:var(--text-light)}.contact-link{font-size:clamp(.8rem,.9vw,.85rem);color:var(--accent);font-weight:500;transition:color var(--transition)}.contact-link:hover{color:var(--accent-dark);text-decoration:underline}.contact-form{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(24px,4vw,40px)}.contact-form .form-group{margin-bottom:clamp(16px,2vw,20px)}.contact-form label{display:block;font-size:clamp(.82rem,1vw,.88rem);font-weight:500;margin-bottom:6px}.contact-form input,.contact-form textarea{width:100%;padding:clamp(10px,1.5vw,12px) clamp(14px,2vw,16px);border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font);font-size:clamp(.85rem,1vw,.9rem);outline:none;transition:border var(--transition);background:var(--bg);color:var(--text)}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent)}.contact-form textarea{min-height:120px;resize:vertical}.contact-form .form-success{background:#f0fdf4;border:1px solid #86efac;color:#166534;padding:clamp(10px,1.5vw,12px) clamp(14px,2vw,16px);border-radius:var(--radius-sm);margin-bottom:clamp(16px,2vw,20px);font-size:.85rem}.contact-form .form-error{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b;padding:clamp(10px,1.5vw,12px) clamp(14px,2vw,16px);border-radius:var(--radius-sm);margin-bottom:clamp(16px,2vw,20px);font-size:.85rem}.cart-section{padding:var(--section-pad) 0}.cart-empty{text-align:center;padding:clamp(40px,8vw,80px) 0}.cart-empty .icon{font-size:clamp(2.5rem,5vw,3.5rem);margin-bottom:clamp(12px,2vw,16px)}.cart-empty h2{font-size:clamp(1.3rem,2.5vw,1.8rem);margin-bottom:8px}.cart-empty p{color:var(--text-light);margin-bottom:clamp(20px,3vw,28px)}.cart-grid{display:grid;grid-template-columns:2fr 1fr;gap:clamp(20px,3vw,30px);align-items:start}.cart-items{display:flex;flex-direction:column;gap:clamp(14px,2vw,18px)}.cart-item{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);padding:clamp(14px,2vw,18px);display:flex;align-items:center;gap:clamp(14px,2vw,20px)}.cart-item-image{width:clamp(60px,8vw,80px);height:clamp(60px,8vw,80px);background:#f5f3ef;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}.cart-item-info{flex:1}.cart-item-info h3{font-size:clamp(.9rem,1.1vw,1rem);font-weight:600;margin-bottom:4px}.cart-item-info p{font-size:clamp(.8rem,.9vw,.85rem);color:var(--text-muted)}.cart-item-price{font-weight:700;font-size:clamp(.95rem,1.1vw,1.05rem);white-space:nowrap}.cart-item-remove{background:none;border:none;color:var(--text-muted);font-size:clamp(1rem,1.3vw,1.2rem);cursor:pointer;padding:8px;min-width:44px;min-height:44px;transition:color var(--transition)}.cart-item-remove:hover{color:#dc2626}.cart-item-qty{display:flex;align-items:center;gap:6px}.cart-item-qty button{width:30px;height:30px;border-radius:50%;border:1px solid var(--border);background:var(--white);cursor:pointer;font-size:.9rem;display:flex;align-items:center;justify-content:center;transition:all var(--transition);min-width:36px;min-height:36px}.cart-item-qty button:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.cart-item-qty span{font-weight:600;min-width:24px;text-align:center}.cart-summary{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,28px);position:sticky;top:100px}.cart-summary h2{font-size:clamp(1.1rem,1.6vw,1.3rem);font-weight:700;margin-bottom:clamp(14px,2vw,18px)}.cart-summary-row{display:flex;justify-content:space-between;padding:clamp(8px,1.2vw,10px) 0;font-size:clamp(.85rem,1vw,.9rem)}.cart-summary-row.total{border-top:2px solid var(--border);margin-top:clamp(8px,1.2vw,10px);padding-top:clamp(12px,2vw,16px);font-weight:700;font-size:clamp(1rem,1.3vw,1.1rem)}.cart-summary .btn{width:100%;margin-top:clamp(10px,1.5vw,14px)}.checkout-section{padding:var(--section-pad) 0}.checkout-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,50px);align-items:start}.checkout-form{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(24px,4vw,40px)}.checkout-form h2{font-size:clamp(1.1rem,1.6vw,1.3rem);font-weight:700;margin-bottom:clamp(16px,2vw,20px)}.checkout-form .form-group{margin-bottom:clamp(14px,2vw,18px)}.checkout-form label{display:block;font-size:clamp(.82rem,1vw,.88rem);font-weight:500;margin-bottom:6px}.checkout-form input{width:100%;padding:clamp(10px,1.5vw,12px) clamp(14px,2vw,16px);border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font);font-size:clamp(.85rem,1vw,.9rem);outline:none;transition:border var(--transition);background:var(--bg);color:var(--text)}.checkout-form input:focus{border-color:var(--accent)}.checkout-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px,1.5vw,14px)}.form-success{background:#f0fdf4;border:1px solid #86efac;color:#166534;padding:clamp(12px,2vw,16px);border-radius:var(--radius-sm);margin-bottom:clamp(16px,2vw,20px);font-size:.9rem;line-height:1.6}.form-error{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b;padding:clamp(12px,2vw,16px);border-radius:var(--radius-sm);margin-bottom:clamp(16px,2vw,20px);font-size:.9rem}.checkout-summary{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,28px)}.checkout-summary h2{font-size:clamp(1.1rem,1.6vw,1.3rem);font-weight:700;margin-bottom:clamp(14px,2vw,18px)}.checkout-items{margin-bottom:clamp(14px,2vw,18px)}.checkout-item{display:flex;justify-content:space-between;padding:clamp(6px,1vw,8px) 0;font-size:clamp(.85rem,1vw,.9rem)}.checkout-item .item-name{color:var(--text-light)}.checkout-summary-row{display:flex;justify-content:space-between;padding:clamp(8px,1.2vw,10px) 0;font-size:clamp(.85rem,1vw,.9rem)}.checkout-summary-row.total{border-top:2px solid var(--border);margin-top:clamp(8px,1.2vw,10px);padding-top:clamp(12px,2vw,16px);font-weight:700;font-size:clamp(1rem,1.3vw,1.1rem)}.breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:clamp(.75rem,.9vw,.82rem);color:var(--text-muted);margin-bottom:clamp(20px,3vw,30px)}.breadcrumb a{color:var(--accent);cursor:pointer}.breadcrumb a:hover{text-decoration:underline}.notfound{min-height:100dvh;display:flex;align-items:center;justify-content:center;text-align:center;padding:var(--section-pad) 0}.notfound h1{font-size:clamp(3rem,10vw,6rem);font-weight:800;color:var(--accent)}.notfound h2{font-size:clamp(1.3rem,3vw,2rem);margin-bottom:clamp(10px,1.5vw,14px)}.notfound p{color:var(--text-light);margin-bottom:clamp(20px,3vw,28px)}@media (max-width: 1023px){.hero .container{grid-template-columns:1fr;text-align:center}.hero-content p{margin:0 auto 36px}.hero-buttons{justify-content:center}.hero-image{order:-1}.hero-image .glasses-frame{max-width:min(340px,80vw);margin:0 auto}.badge-1{right:0}.badge-2{left:0}.features-grid,.testimonial-grid,.footer-grid{grid-template-columns:repeat(2,1fr)}.brand-story .container{grid-template-columns:1fr;gap:40px}.brand-story-image{order:-1;min-height:200px;padding:30px}.product-detail .container,.contact-grid,.contact-grid-layout,.cart-grid,.checkout-grid{grid-template-columns:1fr}.cart-summary{position:static}}@media (max-width: 767px){.prescription-form-grid,.prescription-field-list{grid-template-columns:1fr}.prescription-fields-row{grid-template-columns:repeat(2,1fr);gap:clamp(8px,2vw,12px)}.prescription-send-options{flex-direction:column}.prescription-send-btn{width:100%;min-width:0}.prescription-input-group.prescription-ipd{max-width:100%}.prescription-notes-box li{display:block;padding:8px 0 8px 28px;position:relative;line-height:1.6;border-bottom:1px solid rgba(252,165,165,.3)}.prescription-notes-box li:last-child{border-bottom:none}.prescription-notes-box li:before{position:absolute;left:0;top:8px}.nav-links{display:none;position:fixed;top:0;left:0;width:100%;height:100dvh;background:#1a1a2efa;flex-direction:column;justify-content:center;align-items:center;gap:clamp(20px,4vh,28px);z-index:999}.nav-links.open{display:flex}.nav-links a{font-size:clamp(1.1rem,4vw,1.2rem);color:#fff!important;opacity:1!important}.nav-links .btn{margin-top:8px}.hamburger{display:flex}.product-below .container{grid-template-columns:1fr}.hero{min-height:auto;padding:clamp(100px,20vw,130px) 0 clamp(40px,8vw,70px)}.hero-content h1{font-size:clamp(1.6rem,6vw,2.2rem)}.features-grid,.testimonial-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:clamp(20px,4vw,30px)}.footer-bottom{flex-direction:column;text-align:center}.floating-badge{display:none}.brand-stats{grid-template-columns:repeat(3,1fr);gap:12px}.brand-stat .number{font-size:clamp(1.2rem,4vw,1.5rem)}.newsletter-form{flex-direction:column}.newsletter-form input{width:100%}.toolbar{flex-direction:column;align-items:stretch}.filters{justify-content:center}.search-bar{max-width:100%}.products-grid,.checkout-form .form-row{grid-template-columns:1fr}.cart-item{flex-wrap:wrap}}@media (max-width: 480px){.hero-content h1{font-size:clamp(1.4rem,5.5vw,1.8rem)}.btn{padding:clamp(10px,3vw,12px) clamp(18px,5vw,26px);font-size:clamp(.8rem,2.5vw,.85rem)}.container{padding:0 clamp(12px,3vw,16px)}.hero-image .glasses-frame{max-width:min(260px,85vw)}.brand-stats{grid-template-columns:repeat(3,1fr)}.brand-stats .brand-stat:last-child{grid-column:auto}.section-header h2{font-size:clamp(1.3rem,5vw,1.6rem)}.cta h2{font-size:clamp(1.3rem,5vw,1.8rem)}.newsletter h2{font-size:clamp(1.2rem,5vw,1.6rem)}.hero-buttons{flex-direction:column;align-items:center}.hero-buttons .btn,.cta .btn{width:100%;max-width:280px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}html{scroll-behavior:auto}}@media (hover: none) and (pointer: coarse){.floating-badge{display:none}.feature-card:hover,.product-card:hover,.testimonial-card:hover,.btn:hover,.btn-primary:hover,.btn-outline:hover,.btn-light:hover,.product-add-btn:hover{transform:none}}@media (min-width: 1440px){.container{max-width:1320px}.hero-content h1{font-size:3.8rem}.hero-content p{font-size:1.15rem}.features-grid,.products-grid,.testimonial-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width: 1024px) and (max-width: 1439px){.features-grid,.products-grid,.testimonial-grid{grid-template-columns:repeat(3,1fr)}}.product-gallery-wrapper{position:relative}.product-gallery-slider{width:100%}.product-gallery{background:#f5f3ef;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;min-height:clamp(300px,40vw,450px);position:relative;overflow:hidden;cursor:zoom-in}.product-gallery img{width:100%;height:100%;object-fit:contain;transition:transform .5s ease;position:absolute;top:0;right:0;bottom:0;left:0;padding:10px}.product-gallery.zoomed{cursor:zoom-out}.product-gallery.zoomed img{transform:scale(1.8)}.gallery-nav{position:absolute;top:50%;transform:translateY(-50%);width:clamp(36px,4vw,44px);height:clamp(36px,4vw,44px);border-radius:50%;background:#ffffffe6;border:1px solid var(--border);cursor:pointer;font-size:clamp(1.2rem,2vw,1.5rem);display:flex;align-items:center;justify-content:center;transition:all var(--transition);z-index:5;color:var(--text);box-shadow:0 2px 8px #0000001a;min-width:44px;min-height:44px}.gallery-nav:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.gallery-prev{left:clamp(8px,1.5vw,14px)}.gallery-next{right:clamp(8px,1.5vw,14px)}.gallery-counter{position:absolute;bottom:clamp(8px,1.5vw,12px);right:clamp(8px,1.5vw,12px);background:#0009;color:#fff;padding:clamp(3px,.5vw,4px) clamp(8px,1vw,10px);border-radius:50px;font-size:clamp(.7rem,.8vw,.75rem);z-index:5}.gallery-zoom-hint{position:absolute;bottom:clamp(8px,1.5vw,12px);left:50%;transform:translate(-50%);background:#0009;color:#fff;padding:clamp(4px,.6vw,6px) clamp(10px,1.5vw,14px);border-radius:50px;font-size:clamp(.7rem,.8vw,.75rem);z-index:5;white-space:nowrap}.gallery-thumbnails{display:flex;gap:clamp(6px,1vw,10px);margin-top:clamp(10px,1.5vw,14px);flex-wrap:wrap}.gallery-thumb{width:clamp(50px,6vw,64px);height:clamp(50px,6vw,64px);border-radius:var(--radius-sm);overflow:hidden;border:2px solid var(--border);cursor:pointer;padding:0;background:#f5f3ef;transition:all var(--transition);min-width:44px;min-height:44px}.gallery-thumb img{width:100%;height:100%;object-fit:contain;padding:2px}.gallery-thumb:hover{border-color:var(--accent-light)}.gallery-thumb.active{border-color:var(--accent);box-shadow:0 0 0 2px #2563eb33}.lens-selection-section{margin-bottom:clamp(24px,4vw,40px)}.lens-selection{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,30px)}.lens-selection-header{margin-bottom:clamp(16px,2.5vw,24px)}.lens-selection-header h3{font-size:clamp(1rem,1.3vw,1.2rem);font-weight:700;margin-bottom:clamp(6px,1vw,8px)}.lens-selection-header p{font-size:clamp(.82rem,1vw,.88rem);color:var(--text-light)}.lens-categories{display:flex;flex-direction:column;gap:clamp(16px,2.5vw,24px)}.lens-category{background:var(--bg);border-radius:var(--radius-sm);padding:clamp(14px,2vw,20px)}.lens-category-title{font-size:clamp(.9rem,1.1vw,1rem);font-weight:700;color:var(--accent-dark);margin-bottom:clamp(10px,1.5vw,14px)}.lens-options-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(240px,100%),1fr));gap:clamp(8px,1.2vw,12px)}.lens-option{position:relative;display:flex;align-items:flex-start;gap:clamp(8px,1.2vw,12px);padding:clamp(10px,1.5vw,14px);background:var(--white);border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition)}.lens-option:hover{border-color:var(--accent-light)}.lens-option.selected{border-color:var(--accent);background:#eff6ff;box-shadow:0 2px 8px #2563eb1a}.lens-option input[type=radio]{width:clamp(16px,1.5vw,18px);height:clamp(16px,1.5vw,18px);accent-color:var(--accent);margin-top:2px;flex-shrink:0;cursor:pointer}.lens-option-content{flex:1;min-width:0}.lens-option-name-row{display:flex;align-items:center;gap:6px;margin-bottom:clamp(4px,.6vw,6px)}.lens-option-name{font-weight:600;font-size:clamp(.82rem,1vw,.88rem);color:var(--text)}.lens-tooltip-icon{cursor:pointer;color:var(--accent);font-size:clamp(.7rem,.9vw,.8rem);flex-shrink:0;padding:4px}.lens-option-price{display:flex;align-items:center;gap:clamp(8px,1.2vw,12px);flex-wrap:wrap}.lens-price-add{font-size:clamp(.75rem,.9vw,.8rem);color:var(--accent);font-weight:600}.lens-total{font-size:clamp(.75rem,.9vw,.8rem);color:var(--text-light)}.lens-tooltip{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:var(--primary);color:#fff;padding:clamp(8px,1.2vw,10px) clamp(12px,1.5vw,14px);border-radius:8px;font-size:clamp(.72rem,.85vw,.78rem);width:max-content;max-width:min(240px,calc(100vw - 32px));z-index:999;line-height:1.5;box-shadow:0 4px 16px #00000040;pointer-events:none}.lens-tooltip:after{content:"";position:absolute;left:50%;top:100%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--primary)}.lens-pricing-summary{margin-top:clamp(16px,2.5vw,24px);background:var(--bg);border-radius:var(--radius-sm);padding:clamp(14px,2vw,20px)}.lens-price-row{display:flex;justify-content:space-between;padding:clamp(6px,1vw,8px) 0;font-size:clamp(.85rem,1vw,.9rem)}.lens-price-row.total{border-top:2px solid var(--border);margin-top:clamp(6px,1vw,8px);padding-top:clamp(10px,1.5vw,12px);font-weight:700;font-size:clamp(.95rem,1.2vw,1.05rem);color:var(--accent-dark)}.product-below .container{display:block}.highlights-full{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(20px,3vw,30px)}.highlights-full h3{font-size:clamp(1rem,1.3vw,1.2rem);font-weight:700;margin-bottom:clamp(12px,2vw,16px)}.highlights-full ul{list-style:none}.highlights-full li{display:flex;align-items:center;gap:10px;padding:clamp(10px,1.5vw,12px) 0;font-size:clamp(.85rem,1vw,.9rem);color:var(--text-light);border-bottom:1px solid var(--border)}.highlights-full li:last-child{border-bottom:none}@media (max-width: 767px){.product-below-grid,.lens-options-grid{grid-template-columns:1fr}.gallery-thumbnails{justify-content:center}}