/*
Theme Name: RNJet Shop
Theme URI: https://rnjetusa.com
Author: RNJet USA
Description: Custom WooCommerce theme matching the RNJet USA site's colors, fonts, header/nav, and product card styling. Built for the shop.rnjetusa.com subdomain.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: rnjet
*/

:root{
  --navy-900:#061531;
  --navy-800:#0a1f4d;
  --navy-700:#0e2a63;
  --navy-600:#123578;
  --navy-500:#1a469c;
  --green-500:#0fae5f;
  --green-400:#1bd47a;
  --green-300:#5be8a4;
  --red-600:#d81f26;
  --white:#ffffff;
  --ink-900:#0b1220;
  --ink-700:#2a3348;
  --ink-500:#5c6782;
  --ink-300:#9aa4bd;
  --mist-100:#f4f7fb;
  --mist-200:#e8edf6;
  --border:#dde4f0;
  --shadow-sm:0 2px 10px rgba(6,21,49,.07);
  --shadow-md:0 10px 30px rgba(6,21,49,.12);
  --shadow-lg:0 24px 60px rgba(6,21,49,.22);
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --maxw:1240px;
  --ff-head:'Poppins', 'Segoe UI', Arial, sans-serif;
  --ff-body:'Inter', 'Segoe UI', Arial, sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--ink-700);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--ff-head);color:var(--navy-900);margin:0 0 .5em;line-height:1.15;font-weight:700;}
p{margin:0 0 1em;line-height:1.7;color:var(--ink-500);}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{position:relative;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}

/* ---- Buttons ---- */
.btn,button.button,input.button,a.button,
.woocommerce #respond input#submit,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt,
.woocommerce #respond input#submit.alt{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-family:var(--ff-head);
  font-weight:600;font-size:.95rem;border:2px solid transparent;cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space:nowrap;background:var(--green-500);color:var(--white);
  box-shadow:0 8px 24px rgba(15,174,95,.35);
}
.btn:hover,button.button:hover,input.button:hover,a.button:hover,
.woocommerce #respond input#submit:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover,
.woocommerce #respond input#submit.alt:hover{
  background:var(--green-400);color:var(--white);transform:translateY(-2px);
  box-shadow:0 12px 30px rgba(15,174,95,.45);
}
.btn-navy{background:var(--navy-800);color:var(--white);box-shadow:none;}
.btn-navy:hover{background:var(--navy-700);}
.btn-sm{padding:10px 20px;font-size:.85rem;}

/* ==========================================================================
   Header
   ========================================================================== */
.topbar{background:var(--navy-900);color:var(--mist-200);font-size:.82rem;}
.topbar .container{display:flex;align-items:center;justify-content:space-between;padding:8px 24px;flex-wrap:wrap;gap:6px;}
.topbar a{display:inline-flex;align-items:center;gap:6px;color:var(--mist-200);transition:color .2s;}
.topbar a:hover{color:var(--green-300);}
.topbar-left{display:flex;gap:22px;flex-wrap:wrap;}
.topbar-right{display:flex;gap:16px;align-items:center;}
.topbar-badge{color:var(--green-300);font-weight:600;}

.site-header{
  position:sticky;top:0;z-index:999;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px) saturate(1.1);
  border-bottom:1px solid var(--border);
  transition:box-shadow .3s ease;
}
.site-header.scrolled{box-shadow:var(--shadow-sm);}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;gap:12px;flex-wrap:nowrap;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img,.custom-logo{height:76px;width:auto;}
.main-nav{display:flex;align-items:center;gap:4px;}
.main-nav ul{display:flex;align-items:center;gap:2px;}
.main-nav li{position:relative;}
.main-nav a{
  display:flex;align-items:center;gap:4px;padding:12px 14px;border-radius:8px;
  font-family:var(--ff-head);font-weight:600;font-size:.92rem;color:var(--navy-800);
  transition:color .2s,background .2s;
}
.main-nav a:hover,.main-nav li.current-menu-item > a{color:var(--green-500);background:var(--mist-100);}
.header-cta{display:flex;align-items:center;gap:10px;}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--navy-900);margin:6px 0;transition:.3s;}

/* Mobile nav */
.mobile-nav{
  position:fixed;top:0;right:-320px;width:300px;height:100%;background:var(--white);
  z-index:1000;box-shadow:var(--shadow-lg);transition:right .3s ease;padding:24px;overflow-y:auto;
}
.mobile-nav.open{right:0;}
.mobile-nav-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;}
.mobile-nav-close{background:none;border:none;font-size:1.8rem;cursor:pointer;color:var(--navy-900);}
.mobile-nav ul{display:flex;flex-direction:column;gap:4px;margin-bottom:20px;}
.mobile-nav a{display:block;padding:12px 10px;font-family:var(--ff-head);font-weight:600;color:var(--navy-800);border-radius:8px;}
.mobile-nav a:hover{background:var(--mist-100);color:var(--green-500);}
.mobile-nav-cta{margin-top:10px;}

@media (max-width:980px){
  .main-nav{display:none;}
  .nav-toggle{display:block;}
  .header-cta .btn-navy{display:none;}
}

/* ==========================================================================
   Page header / breadcrumb (WooCommerce page title lands inside here)
   ========================================================================== */
.page-header{
  background:linear-gradient(135deg,var(--navy-900) 0%,var(--navy-800) 60%,var(--navy-700) 100%);
  padding:56px 0;color:var(--white);position:relative;overflow:hidden;
}
.page-header::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(45deg, rgba(255,255,255,.025) 0 2px, transparent 2px 46px);}
.page-header h1,.page-header .woocommerce-products-header__title{color:var(--white);font-size:clamp(1.9rem,3.4vw,2.8rem);position:relative;z-index:1;max-width:800px;margin:0;}
.woocommerce-breadcrumb{display:flex;gap:8px;align-items:center;font-size:.82rem;color:var(--ink-300);margin:0 0 14px;position:relative;z-index:1;}
.woocommerce-breadcrumb a{color:var(--ink-300);}
.woocommerce-breadcrumb a:hover{color:var(--green-400);}

.section{padding:56px 0 96px;}

/* ==========================================================================
   WooCommerce shop / product grid — restyled to match the site's product cards
   ========================================================================== */
/* Flexbox instead of CSS Grid auto-fit: with few items (e.g. a category
   with just 1-2 products), grid's auto-fit track-collapsing behavior is
   inconsistent about which track the item lands in. Flexbox wrapping
   doesn't have that ambiguity — items just sit left-to-right at a fixed
   card width and wrap to a new row once the container is full. */
.woocommerce ul.products{
  display:flex;flex-wrap:wrap;gap:26px;
  list-style:none;margin:0;padding:0;
}
/* WooCommerce's default stylesheet adds a clearfix ::before/::after
   (content:" "; display:table) for its legacy float layout — inside a
   flex container that pseudo-element becomes a real flex item, pushing
   the actual products sideways. Neutralize it. */
.woocommerce ul.products::before,.woocommerce ul.products::after{content:none;display:none;}
.woocommerce ul.products li.product{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease;
  padding:0;list-style:none;position:relative;
  /* WooCommerce's own default stylesheet (woocommerce-layout.css) sets
     float:left, width:22.05% and a right/bottom margin on this exact
     element for its legacy float-based grid — reset all of it so it
     behaves as a plain flex item instead. */
  flex:0 1 320px;width:auto;float:none;clear:none;margin:0;
}
@media (max-width:640px){.woocommerce ul.products li.product{flex-basis:100%;}}
.woocommerce ul.products li.product:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.woocommerce ul.products li.product a img{
  background:linear-gradient(160deg,var(--mist-200),var(--mist-100));
  padding:28px;height:210px;width:100%;object-fit:contain;transition:transform .35s ease;margin:0;
}
.woocommerce ul.products li.product:hover img{transform:scale(1.06);}
.woocommerce ul.products li.product .woocommerce-loop-product__title{
  font-family:var(--ff-head);font-size:1.1rem;color:var(--navy-900);padding:18px 20px 0;margin:0;
}
.woocommerce ul.products li.product .price{
  padding:6px 20px 0;font-family:var(--ff-head);font-weight:700;color:var(--green-500);font-size:1.05rem;
}
.woocommerce ul.products li.product .price del{color:var(--ink-300);font-weight:400;}
.woocommerce ul.products li.product .button{
  margin:16px 20px 22px;align-self:flex-start;padding:10px 22px;font-size:.85rem;
}
.woocommerce span.onsale{
  position:absolute;top:14px;left:14px;background:var(--red-600);color:var(--white);
  font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 10px;border-radius:999px;min-height:0;min-width:0;line-height:1;
}

/* Single product page — responsive two-column layout: gallery left,
   summary right on desktop; stacked on mobile. Tabs/related/upsells span
   the full row regardless of where they land in WooCommerce's grid order. */
.woocommerce div.product{
  display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;
}
@media (max-width:860px){
  .woocommerce div.product{grid-template-columns:1fr;gap:28px;}
}
.woocommerce div.product .woocommerce-tabs,
.woocommerce div.product .related.products,
.woocommerce div.product .upsells.products{
  grid-column:1 / -1;
}
/* WooCommerce's default stylesheet sets float:left/float:right and
   width:48% on these two elements for its legacy 2-column layout — reset
   both so they behave as plain grid items at full grid-cell width instead
   of shrinking to 48% *within* our already-correct grid column. */
.woocommerce div.product div.images,
.woocommerce div.product .woocommerce-product-gallery{
  width:auto;float:none;
}
.woocommerce div.product div.summary,
.woocommerce div.product .summary.entry-summary{
  width:auto;float:none;clear:none;
}

.woocommerce div.product .woocommerce-product-gallery{position:relative;}
.woocommerce div.product .woocommerce-product-gallery__wrapper,
.woocommerce div.product div.images{
  border-radius:var(--radius-md);overflow:hidden;background:var(--mist-100);
}
.woocommerce div.product .woocommerce-product-gallery__image img{
  width:100%;height:auto;object-fit:contain;background:linear-gradient(160deg,var(--mist-200),var(--mist-100));
}

/* Thumbnail row (flexslider nav) — swaps the main image on click, no lightbox */
.woocommerce-product-gallery .flex-control-thumbs{
  display:flex;gap:10px;margin:14px 0 0;flex-wrap:wrap;list-style:none;padding:0;
}
.woocommerce-product-gallery .flex-control-thumbs li{width:72px;height:72px;cursor:pointer;flex-shrink:0;}
.woocommerce-product-gallery .flex-control-thumbs img{
  width:100%;height:100%;object-fit:cover;border-radius:8px;border:2px solid var(--border);
  opacity:.75;transition:opacity .2s,border-color .2s;
}
.woocommerce-product-gallery .flex-control-thumbs img.flex-active,
.woocommerce-product-gallery .flex-control-thumbs li:hover img{
  opacity:1;border-color:var(--green-500);
}

.woocommerce div.product .summary{padding-top:0;min-width:0;}
.woocommerce div.product .summary h1.product_title{font-size:clamp(1.6rem,2.6vw,2.2rem);}
.woocommerce div.product p.price,.woocommerce div.product span.price{
  font-family:var(--ff-head);font-weight:700;color:var(--green-500);font-size:1.6rem;
}
.woocommerce div.product form.cart{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:20px 0;}
.woocommerce div.product form.cart .quantity input{
  border:1px solid var(--border);border-radius:8px;padding:12px;width:70px;font-family:var(--ff-body);
}
.woocommerce div.product .product_meta{font-size:.85rem;color:var(--ink-500);margin-top:18px;}

.woocommerce-tabs{margin-top:20px;}
.woocommerce-tabs ul.tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--border);padding:0 0 0;margin:0 0 20px;}
.woocommerce-tabs ul.tabs li{list-style:none;}
.woocommerce-tabs ul.tabs li a{
  display:inline-block;padding:10px 18px;font-family:var(--ff-head);font-weight:600;color:var(--navy-800);
}
.woocommerce-tabs ul.tabs li.active a{color:var(--green-500);border-bottom:2px solid var(--green-500);}
table.shop_attributes th{background:var(--mist-100);font-family:var(--ff-head);color:var(--navy-900);}
.woocommerce div.product .related.products,
.woocommerce div.product .upsells.products{margin-top:56px;}
.woocommerce div.product .related.products > h2,
.woocommerce div.product .upsells.products > h2{font-size:clamp(1.4rem,2.4vw,1.9rem);margin-bottom:28px;}

/* Cart / checkout */
.woocommerce table.shop_table{border-color:var(--border);border-radius:var(--radius-md);}
.woocommerce table.shop_table th{background:var(--mist-100);font-family:var(--ff-head);color:var(--navy-900);}
.woocommerce #payment{background:var(--mist-100);border-radius:var(--radius-md);}
.woocommerce form .form-row input.input-text,.woocommerce form .form-row select,.woocommerce form .form-row textarea{
  border:1px solid var(--border);border-radius:8px;padding:12px;font-family:var(--ff-body);
}
.woocommerce-checkout #payment ul.payment_methods{border-bottom-color:var(--border);}

/* Notices */
.woocommerce-message,.woocommerce-info{border-top-color:var(--green-500);}
.woocommerce-message::before,.woocommerce-info::before{color:var(--green-500);}
.woocommerce-error{border-top-color:var(--red-600);}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{background:var(--navy-900);color:var(--mist-200);padding:72px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.08);}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:600px){.footer-grid{grid-template-columns:1fr;}}
.footer-brand img{height:48px;display:block;margin-bottom:16px;}
.footer-brand p{color:var(--ink-300);font-size:.88rem;max-width:300px;}
.footer-col h4{color:var(--white);font-family:var(--ff-head);font-size:.92rem;margin-bottom:18px;letter-spacing:.02em;}
.footer-col ul{display:flex;flex-direction:column;gap:11px;}
.footer-col a{color:var(--ink-300);font-size:.88rem;transition:color .2s;}
.footer-col a:hover{color:var(--green-400);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:24px 0;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--ink-300);}

/* ==========================================================================
   Homepage category grid (front-page.php)
   ========================================================================== */
.rnjet-category-grid{display:flex;flex-wrap:wrap;gap:26px;}
.rnjet-category-card{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease;
  flex:0 1 320px;
}
@media (max-width:640px){.rnjet-category-card{flex-basis:100%;}}
.rnjet-category-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.rnjet-category-card-media{
  background:linear-gradient(160deg,var(--mist-200),var(--mist-100));
  padding:28px;display:flex;align-items:center;justify-content:center;height:180px;
}
.rnjet-category-card-media img{max-height:140px;width:auto;object-fit:contain;transition:transform .35s ease;}
.rnjet-category-card:hover .rnjet-category-card-media img{transform:scale(1.06);}
.rnjet-category-card-body{padding:18px 20px 22px;}
.rnjet-category-card-body h3{font-size:1.1rem;margin-bottom:4px;}
.rnjet-category-card-body span{font-size:.82rem;color:var(--ink-500);}

/* WooCommerce's own subcategory tiles on a category archive page (shown
   when that category's Display Type is "Subcategories" or "Both") — restyle
   to match the card look above instead of WooCommerce's bare default. */
.woocommerce ul.products li.product-category{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;
  text-align:center;transition:transform .3s ease,box-shadow .3s ease;
  flex:0 1 320px;width:auto;float:none;clear:none;margin:0;padding:0;
}
@media (max-width:640px){.woocommerce ul.products li.product-category{flex-basis:100%;}}
.woocommerce ul.products li.product-category:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.woocommerce ul.products li.product-category a{display:block;}
.woocommerce ul.products li.product-category img{
  background:linear-gradient(160deg,var(--mist-200),var(--mist-100));
  padding:28px;height:180px;width:100%;object-fit:contain;margin:0;
}
.woocommerce ul.products li.product-category h2.woocommerce-loop-category__title{
  font-family:var(--ff-head);font-size:1.05rem;color:var(--navy-900);padding:16px 16px 20px;margin:0;
}
.woocommerce ul.products li.product-category h2.woocommerce-loop-category__title .count{
  display:block;font-family:var(--ff-body);font-size:.8rem;font-weight:400;color:var(--ink-500);margin-top:4px;
}

/* Bulk pricing notice (single product page) */
.rnjet-bulk-pricing-notice{
  background:var(--mist-100);border:1px solid var(--border);border-radius:var(--radius-md);
  padding:14px 18px;margin:16px 0;font-size:.88rem;
}
.rnjet-bulk-pricing-notice strong{display:block;margin-bottom:6px;font-family:var(--ff-head);color:var(--navy-900);}
.rnjet-bulk-pricing-notice ul{display:flex;flex-direction:column;gap:4px;}
.rnjet-bulk-pricing-notice li{color:var(--ink-700);}