/*
Theme Name: Nghi Lam Tech Store
Theme URI: https://nghilamtech.com/
Author: Nghi Lam Tech
Description: Theme WooCommerce rieng cho Nghi Lam Tech - thiet bi mang, camera va thiet bi dien.
Version: 0.20.2
Requires at least: 6.5
Requires PHP: 8.1
Text Domain: nghilamtech-store
*/
:root{--nlt-blue:#087cf0;--nlt-blue-dark:#0759c7;--nlt-ink:#17191d;--nlt-muted:#68707d;--nlt-bg:#f5f7fa;--nlt-border:#e3e7ed;--nlt-white:#fff;--nlt-radius:12px;--nlt-shadow:0 6px 24px rgba(18,38,63,.08)}
*{box-sizing:border-box}body{margin:0;color:var(--nlt-ink);font-family:Arial,"Helvetica Neue",sans-serif;background:#fff;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.nlt-container{width:min(1180px,calc(100% - 32px));margin:auto}.nlt-topbar{background:#101318;color:#fff;font-size:13px}.nlt-topbar .nlt-container{display:flex;justify-content:space-between;gap:18px;padding:8px 0}.nlt-topbar a{color:#fff}.nlt-header{background:#fff;border-bottom:1px solid var(--nlt-border);position:sticky;top:0;z-index:50}.nlt-head{display:grid;grid-template-columns:210px 1fr auto;gap:28px;align-items:center;padding:13px 0}.nlt-logo img{width:176px;max-height:72px;object-fit:contain}.nlt-search form{display:flex;border:2px solid var(--nlt-blue);border-radius:9px;overflow:hidden}.nlt-search input{width:100%;border:0;padding:12px 14px;font-size:15px;outline:none}.nlt-search button{border:0;background:var(--nlt-blue);color:#fff;padding:0 20px;font-weight:700;cursor:pointer}.nlt-actions{display:flex;gap:16px;align-items:center;font-size:14px}.nlt-actions strong{display:block;color:var(--nlt-blue-dark)}.nlt-nav{background:var(--nlt-blue-dark);color:#fff}.nlt-nav .nlt-container{display:flex;align-items:center;min-height:46px}.nlt-nav ul{display:flex;list-style:none;padding:0;margin:0;flex-wrap:wrap}.nlt-nav a{display:block;padding:12px 16px;color:#fff;font-weight:600}.nlt-nav a:hover{background:rgba(255,255,255,.12)}.nlt-hero{background:linear-gradient(120deg,#eef7ff,#fff);padding:54px 0}.nlt-hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center}.nlt-eyebrow{color:var(--nlt-blue-dark);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:13px}.nlt-hero h1{font-size:44px;line-height:1.12;margin:10px 0 16px}.nlt-hero p{font-size:18px;color:var(--nlt-muted);max-width:680px}.nlt-btn{display:inline-block;background:var(--nlt-blue);color:#fff;padding:12px 19px;border-radius:9px;font-weight:700;margin:6px 8px 6px 0}.nlt-btn.secondary{background:#fff;color:var(--nlt-blue-dark);border:1px solid var(--nlt-blue)}.nlt-hero-card{background:#fff;border:1px solid var(--nlt-border);border-radius:18px;padding:22px;box-shadow:var(--nlt-shadow)}.nlt-hero-card img{display:block;width:100%;max-height:270px;object-fit:contain}.nlt-section{padding:42px 0}.nlt-section.alt{background:var(--nlt-bg)}.nlt-section-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:20px}.nlt-section-title h2{margin:0;font-size:28px}.nlt-section-title p{margin:0;color:var(--nlt-muted)}.nlt-benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.nlt-benefit{border:1px solid var(--nlt-border);border-radius:var(--nlt-radius);padding:18px;background:#fff}.nlt-benefit strong{display:block;margin-bottom:5px}.nlt-benefit span{color:var(--nlt-muted);font-size:14px}.woocommerce ul.products{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin:0!important}.woocommerce ul.products li.product{width:auto!important;margin:0!important;float:none!important;border:1px solid var(--nlt-border);border-radius:var(--nlt-radius);padding:14px;background:#fff;transition:.2s}.woocommerce ul.products li.product:hover{transform:translateY(-2px);box-shadow:var(--nlt-shadow)}.woocommerce ul.products li.product img{border-radius:8px}.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:15px!important;line-height:1.4;min-height:42px}.woocommerce ul.products li.product .price{color:#d62828!important;font-weight:800!important}.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,.woocommerce #respond input#submit{background:var(--nlt-blue)!important;color:#fff!important;border-radius:8px!important}.nlt-main{padding:32px 0;min-height:55vh}.nlt-main .woocommerce{width:100%}.nlt-footer{background:#11151b;color:#dce2ea;margin-top:48px}.nlt-footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:36px;padding:42px 0}.nlt-footer h3{color:#fff;margin-top:0}.nlt-footer a{color:#dce2ea}.nlt-footer ul{list-style:none;padding:0;margin:0}.nlt-footer li{margin:7px 0}.nlt-company{font-size:14px}.nlt-bottom{border-top:1px solid #29303a;padding:15px 0;font-size:13px;color:#aeb7c4}.nlt-floating{position:fixed;right:18px;bottom:18px;z-index:80;display:flex;flex-direction:column;gap:9px}.nlt-floating a{display:flex;align-items:center;justify-content:center;background:var(--nlt-blue);color:#fff;border-radius:999px;padding:11px 15px;font-weight:700;box-shadow:var(--nlt-shadow)}.nlt-floating a.nlt-zalo{background:#0068ff}.nlt-mobile-menu{display:none;background:none;border:0;color:#fff;font-size:25px;padding:8px 12px}.screen-reader-text{position:absolute;left:-9999px}
@media(max-width:900px){.nlt-head{grid-template-columns:145px 1fr}.nlt-actions{display:none}.nlt-logo img{width:135px}.nlt-hero-grid{grid-template-columns:1fr}.nlt-hero-card{display:none}.nlt-hero h1{font-size:34px}.nlt-benefits{grid-template-columns:repeat(2,1fr)}.woocommerce ul.products{grid-template-columns:repeat(2,minmax(0,1fr))}.nlt-footer-grid{grid-template-columns:1fr 1fr}.nlt-nav .nlt-container{display:block}.nlt-mobile-menu{display:block}.nlt-nav ul{display:none}.nlt-nav.open ul{display:block}.nlt-nav ul li{width:100%}}
@media(max-width:600px){.nlt-topbar .nlt-container{display:block;text-align:center}.nlt-head{grid-template-columns:1fr;padding:9px 0}.nlt-logo{text-align:center}.nlt-search button{padding:0 14px}.nlt-hero{padding:36px 0}.nlt-hero h1{font-size:30px}.nlt-benefits{grid-template-columns:1fr}.woocommerce ul.products{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.woocommerce ul.products li.product{padding:9px}.nlt-footer-grid{grid-template-columns:1fr}.nlt-floating{right:10px;bottom:10px}.nlt-floating a{font-size:13px;padding:9px 12px}}


/* v0.20.1 Hybrid Product Family + Advanced Product Page */
.nlt-header .nlt-logo img{width:190px;max-height:78px}.woocommerce .woocommerce-breadcrumb{font-size:13px;color:var(--nlt-muted);margin:0 0 22px}.woocommerce .woocommerce-result-count{font-size:14px;color:var(--nlt-muted)}.woocommerce .woocommerce-ordering select{padding:9px 34px 9px 11px;border:1px solid var(--nlt-border);border-radius:8px;background:#fff}.woocommerce ul.products li.product .button{width:100%;text-align:center;margin-top:10px!important}.nlt-loop-meta{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:12px;color:var(--nlt-muted);margin-top:7px}.nlt-loop-meta .is-in{color:#0b7a36}.nlt-loop-meta .is-out{color:#b54708}
.single-product .nlt-main{background:#f7f8fa}.single-product .nlt-main>.nlt-container{max-width:1280px}.single-product div.product{display:grid;grid-template-columns:minmax(360px,46%) minmax(0,54%);gap:36px;background:#fff;border:1px solid var(--nlt-border);border-radius:16px;padding:24px;box-shadow:0 5px 22px rgba(20,35,60,.05)}.single-product div.product .woocommerce-product-gallery{width:100%!important;float:none!important;margin:0!important}.single-product div.product .summary{width:100%!important;float:none!important;margin:0!important;padding:0 4px}.single-product div.product .woocommerce-product-gallery__wrapper{border:1px solid var(--nlt-border);border-radius:14px;overflow:hidden;background:#fafbfc}.single-product div.product .woocommerce-product-gallery__image img{max-height:560px;object-fit:contain}.single-product .flex-control-thumbs{display:grid!important;grid-template-columns:repeat(5,1fr);gap:9px;margin-top:12px!important}.single-product .flex-control-thumbs li{width:auto!important;float:none!important;border:1px solid var(--nlt-border);border-radius:8px;overflow:hidden}.single-product .product_title{font-size:28px!important;line-height:1.25;margin:0 0 8px!important}.single-product .price{font-size:30px!important;color:#d71920!important;font-weight:800!important;margin:12px 0!important}.single-product .woocommerce-product-details__short-description{color:#4f5865}.single-product form.cart{display:flex;gap:10px;align-items:stretch;margin:18px 0!important;padding-top:16px;border-top:1px solid var(--nlt-border)}.single-product form.cart .quantity .qty{height:46px;border:1px solid var(--nlt-border);border-radius:8px;padding:0 8px}.single-product form.cart .single_add_to_cart_button{min-height:46px;padding:0 24px!important;font-size:16px!important}.single-product .product_meta{display:none}.single-product .nlbc-product-trust{border:0!important;background:#f8fbff!important;border-radius:10px!important;padding:12px 14px!important;font-size:13px!important;color:#485567}.single-product .nlbc-product-trust strong{color:var(--nlt-ink)}
.nlt-product-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:12px 0}.nlt-product-facts>div{border:1px solid var(--nlt-border);border-radius:9px;padding:10px 12px;background:#fafbfc}.nlt-product-facts span{display:block;color:var(--nlt-muted);font-size:12px}.nlt-product-facts strong{display:block;margin-top:2px;font-size:14px}.nlt-product-facts .is-in{color:#087a3c}.nlt-product-facts .is-out{color:#b54708}
.nlt-family-box{margin:18px 0;padding:15px;border:1px solid #cfd9e6;border-radius:12px;background:#fbfdff}.nlt-family-head{display:flex;justify-content:space-between;gap:16px;align-items:end;margin-bottom:12px}.nlt-family-head span,.nlt-family-head small{color:var(--nlt-muted);font-size:12px;display:block}.nlt-family-head strong{display:block;font-size:16px}.nlt-family-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.nlt-family-option{border:1px solid var(--nlt-border);border-radius:10px;padding:10px 8px;background:#fff;text-align:center;min-height:82px;display:flex;flex-direction:column;justify-content:center;transition:.18s}.nlt-family-option:hover{border-color:var(--nlt-blue);box-shadow:0 3px 12px rgba(8,124,240,.1)}.nlt-family-option.current{border:2px solid var(--nlt-blue);background:#f4f9ff}.nlt-family-option.disabled{opacity:.55;cursor:not-allowed}.nlt-family-option strong{font-size:14px}.nlt-family-option span{font-weight:800;color:#d71920;margin-top:2px}.nlt-family-option small{font-size:11px;color:var(--nlt-muted)}.nlt-family-option.current small{color:#087a3c}
.nlt-buy-help{margin-top:16px;border:1px solid var(--nlt-border);border-radius:12px;padding:14px;background:#fff}.nlt-buy-help h3{font-size:16px;margin:0 0 10px}.nlt-help-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.nlt-help-grid a{border:1px solid #d9e7f8;border-radius:9px;padding:10px;background:#f7fbff}.nlt-help-grid strong,.nlt-help-grid span{display:block}.nlt-help-grid strong{color:var(--nlt-blue-dark);font-size:14px}.nlt-help-grid span{font-size:11px;color:var(--nlt-muted);margin-top:2px}.nlt-buy-help ul{display:grid;grid-template-columns:1fr 1fr;gap:5px 18px;list-style:none;padding:10px 0 0;margin:10px 0 0;border-top:1px solid var(--nlt-border);font-size:13px}.nlt-buy-help li:before{content:'✓';color:#087a3c;font-weight:800;margin-right:6px}
.single-product .woocommerce-tabs,.single-product .related,.single-product .upsells{grid-column:1/-1}.single-product .woocommerce-tabs{margin-top:14px}.single-product .woocommerce-tabs ul.tabs{padding:0!important}.single-product .woocommerce-tabs ul.tabs li{border-radius:8px 8px 0 0!important}.single-product .related h2,.single-product .upsells h2{font-size:24px}
@media(max-width:950px){.single-product div.product{grid-template-columns:1fr;gap:22px}.nlt-family-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.single-product div.product .woocommerce-product-gallery__image img{max-height:460px}}
@media(max-width:600px){.nlt-header .nlt-logo img{width:155px}.single-product .nlt-main>.nlt-container{width:min(100% - 18px,1180px)}.single-product div.product{padding:13px;border-radius:10px}.single-product .product_title{font-size:23px!important}.single-product .price{font-size:25px!important}.nlt-product-facts{grid-template-columns:1fr 1fr}.nlt-family-grid{grid-template-columns:1fr 1fr;gap:7px}.nlt-family-option{padding:8px 5px;min-height:74px}.nlt-family-head{display:block}.nlt-family-head small{margin-top:4px}.nlt-help-grid{grid-template-columns:1fr}.nlt-buy-help ul{grid-template-columns:1fr}.single-product form.cart{flex-wrap:wrap}.single-product form.cart .single_add_to_cart_button{flex:1}}


/* v0.20.2 Catalogue / lead-generation polish */
.nlt-contact-price{color:#d71920;font-weight:800}.nlt-catalog-cta{margin:18px 0;padding:16px;border:1px solid #bcd7f5;border-radius:12px;background:#f5faff}.nlt-catalog-cta>div:first-child strong,.nlt-catalog-cta>div:first-child span{display:block}.nlt-catalog-cta>div:first-child strong{font-size:17px;color:var(--nlt-blue-dark)}.nlt-catalog-cta>div:first-child span{margin-top:4px;color:var(--nlt-muted);font-size:13px;max-width:690px}.nlt-catalog-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.woocommerce .nlt-catalog-buttons .button{margin:0!important;min-height:44px;display:inline-flex;align-items:center}.woocommerce .nlt-catalog-buttons .nlt-zalo-button{background:#0068ff!important}.nlt-catalog-cta small{display:block;color:var(--nlt-muted);margin-top:10px}.nlt-catalog-mode.single-product form.cart{display:none!important}.nlt-catalog-mode .woocommerce-mini-cart__buttons .checkout{display:none!important}.woocommerce ul.products li.product .nlt-view-product{background:#fff!important;color:var(--nlt-blue-dark)!important;border:1px solid var(--nlt-blue)!important}.woocommerce ul.products li.product .price{min-height:26px}.single-product .summary>.price{min-height:42px}.single-product .woocommerce-product-details__short-description{border-top:1px solid var(--nlt-border);padding-top:12px}.nlt-product-facts>div{min-height:62px}.single-product div.product .woocommerce-product-gallery__image a{display:flex;align-items:center;justify-content:center;min-height:420px;background:#fff}.single-product div.product .woocommerce-product-gallery__image img{width:100%!important;height:auto!important;max-height:520px!important;object-fit:contain!important}.single-product .woocommerce-tabs .panel{line-height:1.7}.single-product .woocommerce-tabs .panel table{max-width:100%;border-collapse:collapse}.single-product .woocommerce-tabs .panel td,.single-product .woocommerce-tabs .panel th{padding:9px;border:1px solid var(--nlt-border)}
@media(max-width:600px){.nlt-catalog-buttons{display:grid;grid-template-columns:1fr 1fr}.woocommerce .nlt-catalog-buttons .button{justify-content:center;padding-left:8px!important;padding-right:8px!important;font-size:13px!important}.single-product div.product .woocommerce-product-gallery__image a{min-height:280px}.nlt-product-facts{grid-template-columns:1fr 1fr}}