/*
Theme Name: Optical Pro
Author: Optical Pro Studio
Description: Premium optical WooCommerce theme with lens selection, prescription capture and streamlined checkout.
Version: 3.0.0
Text Domain: optical-pro
*/
:root{--shadowed:#1C2529;--mint:#A1D1B1;--mint2:#c9ead4;--ink:#152126;--muted:#68767a;--bg:#f5f8f6;--white:#fff;--line:#dfe9e3;--green:#477e62;--danger:#b42318;--r:22px;--shadow:0 18px 55px rgba(28,37,41,.11)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.container{width:min(1180px,92%);margin:auto}
.topbar{background:var(--shadowed);color:#d8e9de;font-size:12px}.topbar .container{min-height:34px;display:flex;justify-content:space-between;align-items:center}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.header-row{min-height:76px;display:flex;align-items:center;gap:26px}.logo{font-size:25px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.logo span{color:var(--green)}.main-nav{display:flex;gap:24px;align-items:center;flex:1}.main-nav a{font-size:14px;font-weight:800}.main-nav a:hover{color:var(--green)}.header-actions{display:flex;gap:8px;align-items:center}.icon-btn,.menu-toggle{border:1px solid var(--line);background:#fff;border-radius:12px;padding:9px 11px;cursor:pointer}.menu-toggle{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:13px;padding:13px 19px;font-weight:850;cursor:pointer;transition:.2s}.btn-primary{background:var(--shadowed);color:#fff}.btn-primary:hover{background:#304047;transform:translateY(-1px)}.btn-mint{background:var(--mint);color:var(--shadowed)}.btn-light{background:#fff;border:1px solid var(--line)}.btn-wide{width:100%}
.hero{padding:76px 0;background:radial-gradient(circle at 83% 80%,rgba(161,209,177,.35),transparent 28%),linear-gradient(135deg,#f0f6f2,#fff 58%,#edf6f0);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.eyebrow{display:inline-block;background:#e3f1e7;color:#477e62;padding:7px 12px;border-radius:999px;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.hero h1{font-size:clamp(46px,6vw,74px);line-height:.98;letter-spacing:-.06em;margin:18px 0}.hero p{font-size:18px;color:var(--muted);max-width:600px}.hero-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.hero-visual{min-height:455px;border-radius:36px;background:var(--shadowed);position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:0 30px 80px rgba(28,37,41,.2)}.hero-visual:before{content:"";position:absolute;width:390px;height:390px;border-radius:50%;background:var(--mint);right:-100px;top:-120px;opacity:.92}.hero-visual:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:#173a31;left:-90px;bottom:-120px;filter:blur(2px)}.hero-glasses{font-size:145px;z-index:2;filter:drop-shadow(0 24px 20px #0008)}.hero-label{position:absolute;left:24px;bottom:24px;z-index:3;color:#fff;border:1px solid #ffffff22;background:#ffffff12;backdrop-filter:blur(12px);padding:13px 16px;border-radius:16px}.hero-label strong{display:block}.hero-label small{color:#cbd9d1}
.section{padding:74px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.section-head h2{margin:0;font-size:35px;letter-spacing:-.04em}.section-head p{margin:6px 0 0;color:var(--muted)}.text-link{color:var(--green);font-weight:850}
.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.category-card{min-height:190px;border:1px solid var(--line);border-radius:24px;padding:22px;background:linear-gradient(145deg,#fff,#f3f8f5);display:flex;flex-direction:column;justify-content:end;transition:.2s}.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.category-icon{font-size:48px;margin-bottom:auto}.category-card h3{margin:0;font-size:20px}.category-card p{margin:3px 0 0;color:var(--muted);font-size:13px}
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;transition:.2s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-image{height:225px;background:linear-gradient(135deg,#f0f4f1,#dcebe2);display:flex;align-items:center;justify-content:center;font-size:80px}.product-info{padding:16px}.brand{font-size:10px;color:var(--green);font-weight:900;text-transform:uppercase;letter-spacing:.08em}.product-title{font-weight:850;margin:4px 0}.price-row{display:flex;justify-content:space-between;align-items:center;margin-top:12px}.price{font-size:18px;font-weight:900}.add-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px;font-weight:800}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.service{padding:22px;border:1px solid var(--line);border-radius:20px;background:#fff}.service-icon{font-size:29px}.service h3{margin:8px 0 4px}.service p{margin:0;color:var(--muted);font-size:13px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{border-radius:28px;padding:36px;background:var(--shadowed);color:#fff}.panel.mint{background:var(--mint);color:var(--shadowed)}.panel h2{font-size:35px;line-height:1.05;margin:0 0 10px}.panel p{color:#cad7d1}.panel.mint p{color:#3e5949}
.newsletter{padding:36px;border-radius:28px;background:#edf6f0;border:1px solid #d7e9dc}.newsletter form{display:flex;gap:10px;max-width:650px;margin-top:17px}.newsletter input{flex:1;padding:13px;border:1px solid #d3e0d7;border-radius:12px}
.site-footer{background:var(--shadowed);color:#d9e5de;padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}.site-footer h3{color:#fff}.site-footer a{display:block;color:#adbbb5;margin:8px 0;font-size:13px}.footer-bottom{border-top:1px solid #344145;margin-top:32px;padding-top:18px;color:#91a09a;font-size:12px}

/* Product configuration */
.single-product .site-main,.woocommerce-page .site-main{padding:55px 0}.optical-product-box{background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.optical-product-box h2{margin:0 0 6px;font-size:30px}.lens-config{margin-top:24px;border-top:1px solid var(--line);padding-top:24px}.config-title{font-size:17px;font-weight:900;margin-bottom:12px}.lens-types{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.lens-type{border:1px solid var(--line);background:#fff;border-radius:15px;padding:14px;text-align:left;cursor:pointer}.lens-type strong{display:block}.lens-type span{font-size:12px;color:var(--muted)}.lens-type.active{border:2px solid var(--shadowed);background:#f0f6f2}.lens-options{margin-top:14px}.lens-option{display:flex;justify-content:space-between;gap:10px;align-items:center;border:1px solid var(--line);padding:13px 14px;border-radius:13px;margin:8px 0;cursor:pointer}.lens-option:hover{border-color:#9dbca8}.lens-option input{accent-color:var(--shadowed)}.lens-price{font-weight:900}.rx-methods{display:grid;grid-template-columns:1fr 1fr;gap:10px}.rx-method{border:1px solid var(--line);border-radius:15px;padding:14px;cursor:pointer}.rx-method.active{border:2px solid var(--shadowed);background:#f0f6f2}.rx-method input{margin-right:7px}.rx-panel{margin-top:14px;padding:18px;border:1px dashed #a9bcb1;border-radius:16px;background:#fafcfb}.rx-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.rx-grid label{font-size:11px;font-weight:800}.rx-grid input{width:100%;margin-top:4px;border:1px solid #d6e1da;border-radius:9px;padding:9px}.prescription-upload{border:2px dashed #a9bcb1;padding:22px;text-align:center;border-radius:15px}.prescription-upload input{margin-top:10px}.config-note{font-size:12px;color:var(--muted);margin-top:9px}.verify-box{margin-top:20px;padding:16px;border-radius:15px;background:#f5f8f6;border:1px solid var(--line)}.verify-row{display:flex;justify-content:space-between;padding:6px 0}.verify-total{font-size:20px;font-weight:900;border-top:1px solid var(--line);margin-top:8px;padding-top:10px}
.woocommerce .quantity input.qty{min-height:44px}.woocommerce a.button,.woocommerce button.button,.woocommerce input.button{border-radius:12px!important;background:var(--shadowed)!important;color:#fff!important;padding:12px 18px!important}.woocommerce .cart_totals,.woocommerce-checkout #order_review,.woocommerce form.checkout_coupon,.woocommerce form.login{border:1px solid var(--line);border-radius:20px;padding:22px}.woocommerce table.shop_table{border-radius:16px;border-collapse:separate;border:1px solid var(--line);overflow:hidden}.woocommerce-checkout .col2-set,.woocommerce-checkout #order_review_heading{margin-top:0}.woocommerce form .form-row input.input-text,.woocommerce form .form-row select,.woocommerce form .form-row textarea{border:1px solid #d6e1da;border-radius:10px;padding:11px}.woocommerce-message{border-top-color:var(--mint)!important}.woocommerce-info{border-top-color:var(--mint)!important}
.mobile-buy{display:none}
@media(max-width:900px){.main-nav{display:none}.menu-toggle{display:block}.hero-grid,.split{grid-template-columns:1fr}.category-grid,.products,.service-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.lens-types{grid-template-columns:1fr}.rx-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.topbar .container span:last-child{display:none}.header-row{min-height:64px}.header-actions .btn{display:none}.hero{padding:50px 0}.hero h1{font-size:45px}.hero p{font-size:16px}.hero-visual{min-height:320px}.hero-glasses{font-size:100px}.section{padding:52px 0}.section-head{display:block}.section-head h2{font-size:29px}.category-grid,.products,.service-grid{grid-template-columns:1fr 1fr;gap:10px}.product-image{height:165px;font-size:58px}.panel{padding:27px}.panel h2{font-size:29px}.newsletter form{display:block}.newsletter input{width:100%;margin-bottom:9px}.footer-grid{grid-template-columns:1fr}.optical-product-box{padding:18px;border-radius:20px}.rx-grid{grid-template-columns:1fr 1fr}.mobile-buy{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:120;background:#fff;border-top:1px solid var(--line);padding:9px;gap:8px}.mobile-buy .btn{flex:1;padding:11px 8px;font-size:12px}}