/*
Theme Name: KeRui SkyBlue
Theme URI: https://www.pykrgs.com/
Author: KeRui Machinery
Author URI: https://www.pykrgs.com/
Description: A sky-blue themed WordPress theme for KeRui Machinery oilfield downhole tools manufacturer.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: kerui-skyblue
*/

:root{
  --sky:#1FA6E0;
  --sky-deep:#0E7BBF;
  --sky-dark:#0A5A8F;
  --navy:#0B2D4A;
  --navy-2:#123A5C;
  --ink:#12293F;
  --muted:#54708A;
  --line:#DDEBF3;
  --bg-soft:#EAF5FC;
  --bg-mist:#F4FAFE;
  --white:#FFFFFF;
  --amber:#F0A93B;
  --radius:14px;
  --shadow:0 10px 30px rgba(15,110,175,.12);
  --container:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Barlow","Segoe UI","Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.display{
  font-family:"Barlow Condensed","Barlow",Arial,sans-serif;
  font-weight:700;
  line-height:1.1;
  letter-spacing:.2px;
  color:var(--ink);
}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
img{display:block;max-width:100%;height:auto}
a{text-decoration:none;color:inherit}
ul{list-style:none}

/* ===== Top bar ===== */
.topbar{background:var(--navy);color:#C8E4F6;font-size:14px}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:42px;gap:16px}
.topbar .meta{display:flex;gap:22px;flex-wrap:wrap;align-items:center}
.topbar svg{width:14px;height:14px;vertical-align:-2px;margin-right:6px;stroke:#7FC4EE}
.topbar a:hover{color:#fff}
.topbar .slogan{color:#fff;font-weight:600;letter-spacing:.3px}

/* ===== Header / Nav ===== */
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header .container{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand .logo{width:44px;height:44px;flex:none}
.brand .name{font-family:"Barlow Condensed",Arial,sans-serif;font-weight:800;font-size:22px;letter-spacing:.3px;color:var(--navy);line-height:1}
.brand .sub{display:block;font-family:"Barlow",Arial,sans-serif;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:1.6px;text-transform:uppercase;margin-top:3px}
.nav{display:flex;align-items:center;gap:6px;list-style:none}
.nav li{list-style:none}
.nav a{padding:10px 14px;font-size:15.5px;font-weight:500;color:var(--ink);border-radius:8px;transition:.18s;display:block}
.nav a:hover{color:var(--sky-deep);background:var(--bg-soft)}
.nav a.current-menu-item,.nav a.current_page_item{color:var(--sky-deep)}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:17px;letter-spacing:.4px;border-radius:9px;padding:12px 22px;transition:.2s;cursor:pointer;border:none}
.btn-primary{background:var(--sky);color:#fff}
.btn-primary:hover{background:var(--sky-deep);transform:translateY(-1px)}
.btn-outline{border:1.5px solid rgba(255,255,255,.7);color:#fff;background:transparent}
.btn-outline:hover{background:rgba(255,255,255,.14)}
.btn-ghost{border:1.5px solid var(--sky);color:var(--sky-deep);background:#fff}
.btn-ghost:hover{background:var(--sky);color:#fff}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;min-width:44px}
.burger span{display:block;width:24px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px}

/* ===== Hero ===== */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--sky-deep)}
.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,44,72,.78) 0%,rgba(8,44,72,.45) 45%,rgba(13,87,134,.15) 100%)}
.hero .container{position:relative;z-index:2;padding-top:92px;padding-bottom:96px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:2.4px;text-transform:uppercase;color:#C9E7F8;margin-bottom:18px}
.eyebrow::before{content:"";width:30px;height:2px;background:var(--amber)}
.hero h1{color:#fff;font-size:64px;font-weight:800;max-width:680px;margin-bottom:20px}
.hero h1 em{font-style:normal;color:#FFD97A}
.hero p.lead{font-size:18.5px;max-width:560px;color:#E3F1FB;margin-bottom:32px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:46px}
.hero .stats{display:flex;gap:44px;flex-wrap:wrap}
.hero .stat b{font-family:"Barlow Condensed",Arial,sans-serif;font-size:34px;font-weight:800;display:block;color:#fff;line-height:1}
.hero .stat span{font-size:14px;letter-spacing:1px;text-transform:uppercase;color:#BBDCF2}

/* ===== Trust band ===== */
.trust{background:var(--white);border-bottom:1px solid var(--line)}
.trust .container{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:20px 24px}
.trust .tick{display:flex;align-items:center;gap:9px;font-weight:600;color:var(--navy);font-size:14.5px}
.trust svg{width:18px;height:18px;stroke:var(--sky-deep);flex:none}

/* ===== Page hero (inner pages) ===== */
.page-hero{background:linear-gradient(120deg,var(--sky-deep),var(--sky-dark));color:#fff;padding:64px 0;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.07)}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{color:#fff;font-size:48px;font-weight:800;margin-bottom:10px}
.page-hero .breadcrumb{font-size:14px;color:#BBDCF2;letter-spacing:.5px}
.page-hero .breadcrumb a{color:#fff;opacity:.85}
.page-hero .breadcrumb a:hover{opacity:1}
.page-hero .breadcrumb .sep{margin:0 8px;opacity:.5}

/* ===== Section scaffolding ===== */
.section{padding:84px 0}
.section.mist{background:var(--bg-mist)}
.section-head{max-width:720px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{font-family:"Barlow",Arial,sans-serif;font-size:13px;font-weight:700;letter-spacing:2.2px;text-transform:uppercase;color:var(--sky-deep);margin-bottom:12px}
.section-head h2{font-size:44px;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:17px;margin:0 auto}

/* ===== Products grid ===== */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.prod-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.prod-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.22s;position:relative;display:flex;flex-direction:column}
.card::before{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:var(--sky);transition:.28s;z-index:2}
.card:hover{box-shadow:var(--shadow);transform:translateY(-4px);border-color:#BFE0F3}
.card:hover::before{width:100%}
.card .card-img{width:100%;height:200px;overflow:hidden;background:var(--bg-soft)}
.card .card-img img{width:100%;height:100%;object-fit:cover;transition:.3s}
.card:hover .card-img img{transform:scale(1.04)}
.card .card-body{padding:22px 22px 24px;flex:1;display:flex;flex-direction:column}
.card h3{font-size:22px;margin-bottom:8px;line-height:1.2}
.card p{font-size:14.5px;color:var(--muted);margin-bottom:14px;flex:1}
.card .more{font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:15px;letter-spacing:.6px;color:var(--sky-deep);display:inline-flex;align-items:center;gap:6px}
.card .more:hover{color:var(--sky-dark)}
.card .more svg{width:14px;height:14px;stroke:currentColor;transition:.2s}
.card .more:hover svg{transform:translateX(3px)}

/* ===== About section ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.about-media{position:relative}
.about-media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:420px;object-fit:cover}
.about-media .badge{position:absolute;bottom:22px;left:-18px;background:var(--navy);color:#fff;border-radius:12px;padding:16px 20px;box-shadow:var(--shadow)}
.about-media .badge b{font-family:"Barlow Condensed",Arial,sans-serif;font-size:30px;font-weight:800;color:#FFD97A;display:block;line-height:1}
.about-media .badge span{font-size:13px;letter-spacing:.5px;color:#C8E4F6}
.about-copy h2{font-size:42px;margin-bottom:18px}
.about-copy p{color:var(--muted);font-size:16.5px;margin-bottom:16px}
.about-copy .points{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:26px 0 30px}
.about-copy .points li{display:flex;gap:11px;align-items:flex-start;font-weight:500;font-size:15.5px;color:var(--ink)}
.about-copy .points svg{width:20px;height:20px;stroke:var(--sky-deep);flex:none;margin-top:2px}

/* ===== Features ===== */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center}
.feat .f-icon{width:58px;height:58px;margin:0 auto 16px;border-radius:50%;background:linear-gradient(135deg,var(--sky),var(--sky-deep));color:#fff;display:flex;align-items:center;justify-content:center}
.feat .f-icon svg{width:27px;height:27px;stroke:#fff;fill:none;stroke-width:1.7}
.feat h3{font-size:21px;margin-bottom:8px}
.feat p{font-size:14.5px;color:var(--muted)}

/* ===== CTA band ===== */
.cta-band{background:linear-gradient(120deg,var(--sky-deep),var(--sky-dark));color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-120px;top:-120px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-band .container{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:26px;padding:58px 24px;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:40px;max-width:560px}
.cta-band p{color:#D8EEFB;font-size:16.5px;margin-top:8px}

/* ===== Content area (pages) ===== */
.content-area{padding:60px 0 80px}
.content-area .entry-content{max-width:900px;margin:0 auto}
.entry-content h2{font-size:32px;margin:32px 0 14px;color:var(--navy)}
.entry-content h3{font-size:24px;margin:24px 0 12px;color:var(--navy)}
.entry-content p{margin-bottom:14px;color:var(--ink);font-size:16px;line-height:1.7}
.entry-content ul{list-style:disc;padding-left:1.4em;margin:0 0 1em}
.entry-content ol{list-style:decimal;padding-left:1.4em;margin:0 0 1em}
.entry-content li{margin-bottom:.5em;font-size:15.5px;color:var(--ink)}

/* ===== Featured image (single post) ===== */
.featured-image{max-width:780px;margin:0 auto 24px}
.featured-image img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:auto}
.entry-content img{border-radius:var(--radius);box-shadow:var(--shadow);margin:16px auto}
.entry-content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.5px}
.entry-content table th,.entry-content table td{border:1px solid var(--line);padding:10px 14px;text-align:left}
.entry-content table th{background:var(--bg-soft);font-weight:600;color:var(--navy)}
.entry-content a{color:var(--sky-deep);text-decoration:underline}
.entry-content a:hover{color:var(--sky-dark)}
.entry-content .wp-block-columns{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:20px 0}
.entry-content .wp-block-column{min-width:0}
.entry-content .wp-block-button__link{display:inline-block;background:var(--sky);color:#fff;padding:12px 28px;border-radius:9px;font-weight:600;text-decoration:none;font-family:"Barlow Condensed",sans-serif;font-size:17px;letter-spacing:.4px}
.entry-content .wp-block-button__link:hover{background:var(--sky-deep)}

/* ===== Product detail ===== */
.product-detail{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.product-detail .pd-image{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:var(--bg-soft)}
.product-detail .pd-image img{width:100%;height:auto;object-fit:cover}
.product-detail .pd-body h1{font-size:38px;margin-bottom:16px;color:var(--navy)}
.product-detail .pd-body .pd-desc{color:var(--muted);font-size:16px;line-height:1.7;margin-bottom:24px}
.pd-cta{margin-top:28px;padding:24px;background:var(--bg-soft);border-radius:var(--radius);border-left:4px solid var(--sky)}
.pd-cta h4{font-size:20px;margin-bottom:8px;color:var(--navy)}
.pd-cta p{color:var(--muted);font-size:15px;margin-bottom:14px}

/* ===== Blog / News ===== */
.post-list{display:grid;gap:28px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.2s}
.post-card:hover{box-shadow:var(--shadow);border-color:#BFE0F3}
.post-card .post-date{font-size:13px;color:var(--sky-deep);font-weight:600;letter-spacing:1px;text-transform:uppercase;margin-bottom:8px}
.post-card h2{font-size:28px;margin-bottom:10px}
.post-card h2 a{color:var(--navy)}
.post-card h2 a:hover{color:var(--sky-deep)}
.post-card .excerpt{color:var(--muted);font-size:15.5px;margin-bottom:14px}
.post-card .read-more{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:15px;color:var(--sky-deep)}
.post-card .read-more:hover{color:var(--sky-dark)}
.single-post .entry-content{max-width:800px;margin:0 auto}

/* ===== FAQs ===== */
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;overflow:hidden}
.faq-item summary{padding:18px 22px;cursor:pointer;font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:19px;color:var(--navy);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:24px;color:var(--sky-deep);transition:.2s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 18px;color:var(--muted);font-size:15.5px;line-height:1.7}

/* ===== Footer ===== */
.footer{background:var(--navy);color:#BBD5E8;font-size:14.5px}
.footer .container{padding:56px 24px 30px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.footer h4{font-family:"Barlow Condensed",Arial,sans-serif;font-size:17px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:#fff;margin-bottom:16px}
.footer a{display:block;padding:4px 0;color:#BBD5E8}
.footer a:hover{color:#fff}
.footer .brand-txt{font-family:"Barlow Condensed",Arial,sans-serif;font-weight:800;font-size:22px;color:#fff;display:block;margin-bottom:12px}
.footer p.fd{max-width:280px;color:#92B6CE;line-height:1.6}
.footer .contact li{display:flex;gap:10px;align-items:flex-start;padding:5px 0;color:#BBD5E8}
.footer .contact svg{width:16px;height:16px;stroke:#7FC4EE;flex:none;margin-top:3px}
.footer .bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 24px;text-align:center;font-size:13px;color:#7FA3BD}

/* ===== 404 ===== */
.error-404{text-align:center;padding:80px 0}
.error-404 .code{font-family:"Barlow Condensed",sans-serif;font-size:120px;font-weight:800;color:var(--sky);line-height:1}
.error-404 h1{font-size:36px;margin:10px 0 16px}
.error-404 p{color:var(--muted);font-size:17px;margin-bottom:28px}
.search-404{display:flex;gap:10px;max-width:520px;margin:0 auto 26px}
.search-404 input{flex:1;padding:12px 16px;border:1.5px solid var(--line);border-radius:999px;font-size:15px;color:var(--navy);background:#fff;outline:none}
.search-404 input:focus{border-color:var(--sky)}
.search-404 .btn{padding:12px 22px;border-radius:999px;flex:none}

/* ===== Category nav pills ===== */
.cat-nav-wrap{background:var(--bg-mist);border-bottom:1px solid var(--line);position:sticky;top:76px;z-index:40}
.cat-nav{display:flex;flex-wrap:wrap;gap:10px}
.cat-inline{display:flex;flex-wrap:wrap;gap:10px;padding:16px 0}
.cat-select{display:none}
.cat-pill{display:inline-block;padding:8px 18px;border-radius:999px;font-family:"Barlow Condensed",sans-serif;font-weight:600;font-size:15px;letter-spacing:.5px;color:var(--sky-deep);background:#fff;border:1.5px solid var(--line);transition:.18s}
.cat-pill:hover{border-color:var(--sky);color:var(--sky-dark);background:var(--bg-soft)}
.cat-pill.active{background:var(--sky);color:#fff;border-color:var(--sky)}

/* ===== Category chips (product detail) ===== */
.pd-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.chip{display:inline-block;padding:5px 14px;border-radius:999px;font-size:13px;font-weight:600;color:var(--sky-deep);background:var(--bg-soft);border:1px solid var(--line);transition:.18s}
.chip:hover{background:var(--sky);color:#fff;border-color:var(--sky)}

/* ===== Thumb placeholder (no product image) ===== */
.thumb-placeholder{background:var(--bg-soft);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:13px;text-align:center;padding:20px}
.thumb-placeholder svg{width:40px;height:40px;stroke:#7FC4EE;fill:none;stroke-width:1.5}

/* ===== Entry content tables (sky-blue styled) ===== */
.entry-content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px;border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 12px rgba(15,110,175,.08)}
.entry-content table thead th{background:var(--sky);color:#fff;font-weight:600;padding:12px 14px;text-align:left;border:1px solid var(--sky-deep)}
.entry-content table td{padding:10px 14px;border:1px solid var(--line);color:var(--ink)}
.entry-content table tbody tr:nth-child(even){background:var(--bg-mist)}
.entry-content table tbody tr:hover{background:var(--bg-soft)}
.entry-content table figure{margin:0}

/* Table wrapper for narrow screens */
.entry-content{overflow-x:auto}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .prod-grid.cols-3{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav{position:fixed;top:76px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:14px 22px 22px;box-shadow:0 20px 30px rgba(0,0,0,.08);display:none;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a{padding:14px 6px;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:10px;justify-content:center}
  .burger{display:block}
  .about-grid{grid-template-columns:1fr;gap:34px}
  .about-media .badge{left:16px}
  .hero h1{font-size:46px}
  .hero .stats{gap:26px}
  .footer .container{grid-template-columns:1fr 1fr}
  .product-detail{grid-template-columns:1fr;gap:28px}
  .entry-content .wp-block-columns{grid-template-columns:1fr}
  .cat-nav-wrap{position:static}
  .cat-inline{display:none}
  .cat-select{display:block;position:relative;padding:12px 0}
  .cat-select summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 16px;border:1.5px solid var(--sky);border-radius:999px;background:#fff;color:var(--sky-deep);font-family:"Barlow Condensed",sans-serif;font-weight:600;font-size:15px;cursor:pointer}
  .cat-select summary::-webkit-details-marker{display:none}
  .cat-select summary svg{width:16px;height:16px;stroke:currentColor;transition:.2s}
  .cat-select[open] summary svg{transform:rotate(180deg)}
  .cat-menu{position:absolute;left:0;right:0;top:100%;margin-top:8px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 30px rgba(0,0,0,.12);padding:10px;z-index:30;display:flex;flex-direction:column;gap:6px}
  .cat-menu .cat-pill{border:none;background:var(--bg-soft);text-align:left;font-size:14px}
  .cat-menu .cat-pill.active{background:var(--sky);color:#fff}
}
@media (max-width:560px){
  .section{padding:60px 0}
  .prod-grid{grid-template-columns:1fr}
  .prod-grid.cols-3{grid-template-columns:1fr}
  .feat-grid{grid-template-columns:1fr}
  .about-copy .points{grid-template-columns:1fr}
  .hero h1{font-size:38px}
  .hero .cta .btn{width:100%;justify-content:center}
  .cta-band .btn{width:100%;justify-content:center}
  .footer a{min-height:44px;display:flex;align-items:center}
  .footer .container{grid-template-columns:1fr}
  .topbar .meta{display:none}
  .page-hero{padding:30px 0}
  .page-hero h1{font-size:30px;margin-bottom:6px}
  .page-hero .breadcrumb{font-size:13px}
  .topbar .container{height:36px}
  .topbar .slogan{font-size:12px}
}

/* ===== Header search ===== */
.header-actions{display:flex;align-items:center;gap:10px}
.hsearch{position:relative}
.hsearch summary{list-style:none;display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:999px;border:1.5px solid var(--line);color:var(--sky-deep);cursor:pointer;transition:.18s;background:#fff}
.hsearch summary:hover{border-color:var(--sky);color:var(--sky-dark)}
.hsearch summary::-webkit-details-marker{display:none}
.hsearch summary svg{width:19px;height:19px;stroke:currentColor}
.hsearch-form{position:absolute;right:0;top:calc(100% + 10px);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 34px rgba(0,0,0,.14);padding:10px;display:flex;gap:8px;z-index:60;min-width:270px}
.hsearch-form input{flex:1;padding:10px 14px;border:1.5px solid var(--line);border-radius:999px;font-size:15px;color:var(--navy);outline:none;background:#fff}
.hsearch-form input:focus{border-color:var(--sky)}
.hsearch-form .btn{padding:10px 18px;border-radius:999px;flex:none}
@media (max-width:560px){
  .hsearch summary{width:38px;height:38px}
  .hsearch-form{min-width:210px;right:-8px}
}

/* ===== Products sidebar ===== */
.prod-layout{display:flex;gap:34px}
.prod-main{flex:1;min-width:0}
.prod-main .section .container{width:100%;padding:0}
.prod-side{flex:none;width:300px}
.prod-side .pw{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:24px;box-shadow:0 8px 20px rgba(0,0,0,.04)}
.prod-side .pw-title{font-family:"Barlow Condensed",sans-serif;font-size:20px;font-weight:700;color:var(--navy);margin:0 0 14px;padding-bottom:12px;border-bottom:2px solid var(--sky)}
.prod-side .pw-list{list-style:none;margin:0;padding:0}
.prod-side .pw-list a{display:block;padding:9px 12px;border-radius:8px;color:var(--navy);font-size:15px;transition:.15s}
.prod-side .pw-list a:hover{background:var(--bg-soft);color:var(--sky-deep)}
.prod-side .pw p{color:var(--muted);font-size:15px;margin:0 0 16px}
.prod-side .pw .widget{font-size:15px;color:var(--navy);line-height:1.6}
.prod-side .pw ul{list-style:disc;margin:0;padding-left:18px}
.prod-side .pw .btn{width:100%;justify-content:center}
.prod-side .pw-prod-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.prod-side .pw-prod-list a{display:flex;align-items:center;gap:12px;padding:8px;border-radius:10px;transition:.15s}
.prod-side .pw-prod-list a:hover{background:var(--bg-soft)}
.prod-side .pw-prod-list .pw-thumb{width:56px;height:56px;flex:none;border-radius:8px;overflow:hidden;background:var(--bg-soft);display:flex;align-items:center;justify-content:center}
.prod-side .pw-prod-list .pw-thumb img{width:100%;height:100%;object-fit:cover}
.prod-side .pw-prod-list .pw-prod-name{font-size:15px;font-weight:600;color:var(--navy);line-height:1.3}
@media (max-width:860px){
  .prod-layout{flex-direction:column;gap:26px}
  .prod-side{width:100%}
}