/* ==========================================================================
   kuaformalzeme — standalone stylesheet.
   Sections are self-contained: every selector below appears exactly once, in
   its own block. Styling hooks are .title / .desc / .name classes, never tag
   names, so a heading level can change without breaking the layout.
   ========================================================================== */

/* ------------------------------------------------------------------ tokens */
:root{
  --brand:#214895;
  --dark:#0d1b33;
  --accent:#2f6fd0;
  --soft:#eef3f9;
  --ink:#131922;
  --muted:#4e5661;
  --line:rgba(19,25,34,.13);
  --radius:14px;
  --radius-lg:20px;
  --ease:cubic-bezier(.22,1,.36,1);
}

/* -------------------------------------------------------------------- base */
*{box-sizing:border-box}
body{margin:0;background:#fff;color:var(--ink);font-family:"Source Sans 3", system-ui, sans-serif;font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-x:clip}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{margin:0;font-family:"Manrope", system-ui, sans-serif;font-weight:700;
  line-height:1.16;letter-spacing:-.02em;text-wrap:balance}
p{margin:0;text-wrap:pretty}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section-py{padding:clamp(56px,6.5vw,110px) 0}
.loader{display:none}

/* ----------------------------------------------------------------- buttons */
.primary-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;
  padding:0 26px;background:var(--brand);color:#fff;border:1px solid var(--brand);border-radius:var(--radius);
  font-size:15px;font-weight:600;white-space:nowrap;transition:opacity .25s var(--ease)}
.primary-btn:hover{opacity:.88}
.ghost-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;
  padding:0 24px;background:transparent;color:var(--ink);border:1px solid var(--line);
  border-radius:var(--radius);font-size:15px;font-weight:600;white-space:nowrap;transition:border-color .25s var(--ease)}
.ghost-btn:hover{border-color:var(--brand);color:var(--brand)}
.shop-link{display:inline-flex;align-items:center;gap:9px;min-height:44px;padding:0 18px;
  background:var(--brand);color:#fff;border-radius:var(--radius);font-size:15px;font-weight:600;white-space:nowrap}
.shop-link:hover{opacity:.9}
.search-toggler,.lang,.navbar-toggler{display:inline-flex;align-items:center;justify-content:center;
  min-width:44px;height:44px;padding:0 12px;background:rgba(127,127,127,.14);color:inherit;
  border:1px solid rgba(127,127,127,.22);border-radius:var(--radius);font-size:14px;font-weight:600}
.navbar-toggler{display:none}

/* ------------------------------------------------------------------ header */
.site-header{position:absolute;top:0;left:0;right:0;z-index:200;background:transparent}
.topbar{padding:10px 0;background:transparent}
.topbar .container{display:flex;align-items:center;gap:20px}
.topbar a{display:inline-flex;align-items:center;gap:7px;color:rgba(255,255,255,.84);font-size:14px}
.topbar a:hover{color:#fff}
.topbar .topbar-spacer{flex:1}
.nav-wrap{padding:6px 0}
.main-nav{display:flex;align-items:center;gap:clamp(12px,2vw,26px);
  padding:10px 18px;border-radius:999px;background:rgba(255,255,255,.82);
  border:1px solid rgba(255,255,255,.60);backdrop-filter:blur(18px);
  box-shadow:0 16px 40px rgba(13,27,51,.14);transition:background .3s ease,box-shadow .3s ease}
.is-stuck .main-nav{background:rgba(255,255,255,.94);backdrop-filter:blur(26px);box-shadow:0 18px 46px rgba(13,27,51,.20)}
.main-nav .logo{flex:0 0 auto;display:inline-flex}
.main-nav .logo img{width:clamp(132px,12vw,168px);height:auto;display:block}
.main-nav .logo .logo-light{display:none}
.nav-links{flex:1;display:flex;justify-content:center;gap:clamp(12px,1.5vw,24px);margin:0;padding:0;list-style:none}
.nav-links a{color:#131922;font-size:15px;font-weight:600}
.nav-links a:hover{color:#214895}
.nav-actions{flex:0 0 auto;display:flex;align-items:center;gap:8px}

.search-overlay{position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,.72);opacity:0;visibility:hidden;transition:opacity .3s var(--ease)}
.search-overlay.active{opacity:1;visibility:visible}
.search-overlay form{display:flex;align-items:center;width:min(680px,88vw);background:#fff;
  border-radius:var(--radius);overflow:hidden}
.search-overlay input{flex:1;min-width:0;height:60px;padding:0 20px;border:0;outline:0;
  font-family:inherit;font-size:17px;color:var(--ink)}
.search-overlay button{width:60px;height:60px;border:0;background:var(--brand);color:#fff;font-size:16px}
.search-overlay .close{position:fixed;top:24px;right:24px;width:48px;height:48px;background:transparent;
  border:1px solid rgba(255,255,255,.4);border-radius:50%;color:#fff;font-size:18px}
.mobile-nav{position:fixed;top:0;right:0;z-index:310;width:min(330px,86vw);height:100%;padding:20px;
  background:#fff;box-shadow:-20px 0 60px rgba(0,0,0,.2);transform:translateX(110%);transition:transform .35s var(--ease)}
.mobile-nav.active{transform:translateX(0)}
.mobile-nav .head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.mobile-nav .head .logo img{width:150px}
.mobile-nav .close{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;
  background:var(--brand);color:#fff;border-radius:50%}
.mobile-nav .body{display:flex;flex-direction:column;gap:8px}
.mobile-nav .item{padding:13px 15px;background:var(--soft);border-radius:var(--radius);
  font-size:15px;font-weight:600;color:var(--ink)}

/* ------------------------------------------------------------- nav dropdown */
.nav-links li{position:relative}
.nav-links li>a{display:inline-flex;align-items:center;gap:6px}
.nav-links li>a i{font-size:12px}
.nav-links .dropdown{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(6px);
  z-index:210;min-width:230px;margin:0;padding:8px;list-style:none;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 20px 44px rgba(0,0,0,.16);
  opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease)}
.nav-links .has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-links .dropdown li{display:block}
.nav-links .dropdown a{display:block;padding:10px 12px;border-radius:var(--radius);
  color:var(--ink);font-size:14px;font-weight:500;line-height:1.4}
.nav-links .dropdown a:hover{background:var(--soft);color:var(--brand)}

/* -------------------------------------------------------------------- hero */
.micro-hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:#0d1b33}
.hero-image{position:absolute;inset:0;display:block}
.hero-image img,.hero-image video{width:100%;height:100%;object-fit:cover}
.micro-hero:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.62) 0%,rgba(0,0,0,.26) 40%,rgba(0,0,0,.84) 100%)}
.hero-content{position:relative;z-index:2;width:100%;display:flex;flex-direction:column;
  align-items:center;text-align:center;padding:clamp(120px,16vh,190px) 0 clamp(70px,9vh,120px)}
.hero-content>span{display:inline-block;margin-bottom:12px;color:#9dc4f5;font-size:14px;font-weight:600}
.hero-content h1{margin:0;color:#fff;font-family:"Manrope", system-ui, sans-serif;font-weight:700;
  font-size:clamp(34px,4.6vw,64px);line-height:1.08;letter-spacing:-.025em;max-width:17ch;text-wrap:balance}
.hero-content p{margin:18px 0 0;color:rgba(255,255,255,.86);font-size:clamp(15px,1.2vw,18px);line-height:1.6;max-width:52ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(24px,3vw,38px);justify-content:center}
/* The secondary button sits on the hero photograph, so it inverts there. */
.micro-hero .ghost-btn{color:#fff;border-color:rgba(255,255,255,.42)}
.micro-hero .ghost-btn:hover{border-color:#fff;color:#fff}


/* ------------------------------------------------------------- section head */
.section-head{margin-bottom:clamp(28px,3vw,46px)}
.section-head .title{margin:0;font-size:clamp(24px,2.6vw,40px);line-height:1.14}
.section-head .desc{margin:14px 0 0;color:var(--muted);font-size:16px;line-height:1.7;max-width:62ch}
.section-head.center{text-align:center}
.section-head.center .desc{margin-left:auto;margin-right:auto}
.section-head.split{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}

/* ---------------------------------------------------------------- category */
.category-section{background:#fff}
.category-carousel{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,2.2vw,32px)}
.category-card{display:flex;flex-direction:column;overflow:hidden;background:#fff;
  border:1px solid rgba(19,25,34,.13);border-radius:20px;color:#131922;
  transition:border-color .3s ease,box-shadow .3s ease}
.category-card img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#fff}
.category-card h3{margin:0;padding:clamp(14px,1.5vw,20px);border-top:1px solid rgba(19,25,34,.13);
  font-family:"Manrope", system-ui, sans-serif;font-weight:700;font-size:clamp(16px,1.4vw,21px);line-height:1.25}
.category-card:hover{border-color:#214895;box-shadow:0 16px 34px rgba(0,0,0,.08)}
.category-card:hover h3{color:#214895}


/* ---------------------------------------------------------------- products */
.products-section,.products-area{background:#fff}
.product-row{row-gap:clamp(18px,2vw,30px)}
.product-card{display:flex;flex-direction:column;height:100%;overflow:hidden;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);transition:border-color .3s ease,box-shadow .3s ease}
.product-card .media{position:relative;display:block;border-bottom:1px solid var(--line)}
.product-card .media img{width:100%;aspect-ratio:1/1;object-fit:contain;padding:clamp(14px,1.8vw,24px)}
.product-card .media span{position:absolute;top:12px;left:12px;padding:6px 11px;background:var(--brand);
  color:#fff;border-radius:999px;font-size:12px;font-weight:700}
.product-card .body{display:flex;flex-direction:column;flex:1;padding:clamp(16px,1.6vw,22px)}
.product-card small{color:var(--brand);font-size:13px;font-weight:600}
.product-card h3{margin:7px 0 10px;font-size:clamp(16px,1.3vw,20px);line-height:1.3}
.product-card .stars{display:flex;align-items:center;gap:3px;color:var(--accent);font-size:12px}
.product-card .stars em{margin-left:6px;color:var(--muted);font-style:normal;font-size:12px}
.product-card .price{display:flex;align-items:baseline;gap:10px;margin:12px 0 0}
.product-card .price b{color:var(--brand);font-size:18px}
.product-card .price del{color:var(--muted);font-size:14px}
.product-card .price.muted span{color:var(--muted);font-size:14px;font-weight:600}
.product-card p{margin:10px 0 0;color:var(--muted);font-size:13px}
.product-card .detail-link{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;
  margin-top:14px;align-self:flex-start;background:var(--brand);color:#fff;border-radius:var(--radius)}
.product-card:hover{border-color:var(--brand);box-shadow:0 16px 34px rgba(0,0,0,.08)}

/* ------------------------------------------------------------------- about */
.about-area{background:#eef3f9}
.about-area .about-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-lg)}
.about-area .about-copy{padding-top:clamp(0px,1vw,18px)}
.about-area .about-copy .label{display:inline-block;margin-bottom:10px;color:var(--brand);font-size:14px;font-weight:600}
.about-area .about-copy .title{margin:0;font-size:clamp(24px,2.6vw,40px);line-height:1.14}
.about-area .about-copy .desc{margin:16px 0 26px;color:var(--muted);font-size:16px;line-height:1.75;max-width:56ch}

/* -------------------------------------------------------------------- stats */
.stats-section{padding:clamp(52px,6vw,96px) 0;background:#0d1b33}
.stats-section .stats-head{margin-bottom:clamp(26px,3vw,42px);text-align:center}
.stats-section .stats-head .title{color:#fff}
.stats-section .stats-head .desc{margin-left:auto;margin-right:auto;color:rgba(255,255,255,.78)}
.stats-card{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,28px)}
.stats-card div{padding:20px 12px;text-align:center;border-top:1px solid rgba(255,255,255,.26)}
.stats-card b{display:block;color:#fff;font-family:"Manrope", system-ui, sans-serif;font-weight:700;
  font-size:clamp(30px,3.2vw,46px);line-height:1}
.stats-card span{display:block;margin-top:9px;color:rgba(255,255,255,.80);font-size:14px;line-height:1.45}

/* ------------------------------------------------------------------ benefit */
.benefit-area{background:#fff}
.benefit-area .row{row-gap:clamp(16px,2vw,26px)}
.benefit-item{display:flex;flex-direction:column;height:100%;padding:clamp(20px,2.2vw,30px);
  background:#fff;border:1px solid rgba(19,25,34,.13);border-radius:var(--radius-lg)}
.benefit-item .media{display:block;margin-bottom:16px}
.benefit-item .media img{width:44px;height:44px;object-fit:contain}
.benefit-item .name{display:block;margin-bottom:8px;font-family:"Manrope", system-ui, sans-serif;font-weight:700;
  font-size:18px;line-height:1.3}
.benefit-item .desc{color:var(--muted);font-size:14px;line-height:1.6}

/* ---------------------------------------------------------------------- faq */
.faq-section,.faq-area{background:var(--soft)}
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.faq-title{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;
  padding:18px 20px;background:transparent;border:0;text-align:left;color:var(--ink);
  font-size:16px;font-weight:600;line-height:1.45}
.faq-title i{flex:0 0 auto;color:var(--brand);font-size:14px;transition:transform .3s var(--ease)}
.faq-title.active i{transform:rotate(45deg)}
.faq-content{display:none;padding:0 20px 20px}
.faq-content p{color:var(--muted);font-size:15px;line-height:1.7}
.faq-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(24px,4vw,60px);align-items:start}

/* --------------------------------------------------------------- home blog */
.blog-home-section{background:#fff}
.blog-home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.2vw,30px)}
.blog-home-grid article{display:flex;flex-direction:column;overflow:hidden;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);transition:border-color .3s ease}
.blog-home-grid article img{width:100%;aspect-ratio:16/10;object-fit:cover}
.blog-home-grid article>div{display:flex;flex-direction:column;flex:1;padding:clamp(16px,1.6vw,22px)}
.blog-home-grid time{color:var(--muted);font-size:13px}
.blog-home-grid h3{margin:8px 0 10px;font-size:18px;line-height:1.32}
.blog-home-grid p{flex:1;color:var(--muted);font-size:14px;line-height:1.65}
.blog-home-grid a{margin-top:14px;color:var(--brand);font-size:14px;font-weight:600}
.blog-home-grid article:hover{border-color:var(--brand)}

/* ------------------------------------------------------------- breadcrumb */
.breadcrumb-area{padding:clamp(168px,19vh,212px) 0 clamp(46px,5vw,68px);background:var(--dark)}
.breadcrumb-area .title{margin:0;color:#fff;font-size:clamp(26px,3.2vw,46px);line-height:1.1}
.breadcrumb-area .links{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px}
.breadcrumb-area .link{color:rgba(255,255,255,.66);font-size:14px}
.breadcrumb-area .link+.link:before{content:"/";margin-right:8px;color:rgba(255,255,255,.36)}
.breadcrumb-area .link.active{color:#fff}

/* ----------------------------------------------------------- product list */
.catalog-area{background:#fff}
.catalog-area .row{row-gap:clamp(18px,2vw,30px)}
.catalog-sidebar{position:sticky;top:24px;padding:clamp(18px,2vw,26px);background:var(--soft);
  border:1px solid var(--line);border-radius:var(--radius-lg)}
.catalog-sidebar .sidebar-title{display:block;margin-bottom:16px;font-family:"Manrope", system-ui, sans-serif;
  font-weight:700;font-size:19px;line-height:1.25}
.catalog-sidebar .sidebar-links{display:flex;flex-direction:column;gap:6px}
.catalog-sidebar .link{padding:11px 14px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);color:var(--ink);font-size:14px;font-weight:500;transition:all .25s var(--ease)}
.catalog-sidebar .link:hover{border-color:var(--brand);color:var(--brand)}
.catalog-sidebar .link.active{background:var(--brand);border-color:var(--brand);color:#fff}
.catalog-intro{margin:0 0 clamp(18px,2vw,28px);color:var(--muted);font-size:15px;line-height:1.7;max-width:64ch}

/* --------------------------------------------------------- product detail */
.detail-area{background:#fff}
.detail-area .row{row-gap:clamp(24px,3vw,40px)}
.detail-media{position:sticky;top:24px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden}
.detail-media .detail-carousel .item{display:block}
.detail-media .detail-carousel img{width:100%;aspect-ratio:1/1;object-fit:contain;padding:clamp(18px,2.6vw,40px)}
.detail-media .owl-dots{display:flex;justify-content:center;gap:7px;padding:0 0 16px}
.detail-media .owl-dot{width:8px;height:8px;border:0;border-radius:50%;background:var(--line)}
.detail-media .owl-dot.active{background:var(--brand)}
.detail-media .badge-discount{position:absolute;top:16px;left:16px;z-index:2;padding:7px 12px;
  background:var(--brand);color:#fff;border-radius:999px;font-size:13px;font-weight:700}
.detail-copy .category{display:inline-block;margin-bottom:10px;color:var(--brand);font-size:14px;font-weight:600}
.detail-copy .title{margin:0 0 18px;font-size:clamp(24px,2.8vw,42px);line-height:1.1}
.detail-copy .content{color:var(--muted);font-size:16px;line-height:1.75}
.detail-copy .content p{margin:0 0 14px}
.detail-copy .price{display:flex;align-items:baseline;gap:12px;margin:24px 0}
.detail-copy .price b{color:var(--brand);font-size:clamp(22px,2vw,30px)}
.detail-copy .price del{color:var(--muted);font-size:16px}
.detail-copy .price.muted span{color:var(--muted);font-size:15px;font-weight:600}
.detail-specs{margin-top:34px;padding-top:26px;border-top:1px solid var(--line)}
.detail-specs .specs-title{display:block;margin-bottom:14px;font-family:"Manrope", system-ui, sans-serif;
  font-weight:700;font-size:19px}
.detail-specs dl{margin:0}
.detail-specs dl>div{display:grid;grid-template-columns:minmax(130px,34%) 1fr;gap:16px;padding:11px 0;
  border-bottom:1px solid var(--line)}
.detail-specs dl>div:last-child{border-bottom:0}
.detail-specs dt{margin:0;color:var(--muted);font-size:14px}
.detail-specs dd{margin:0;font-size:14px;font-weight:600}

/* --------------------------------------------------------- corporate page */
.page-area{background:#fff}
.page-cover{display:block;margin-bottom:clamp(26px,3vw,44px);border-radius:var(--radius-lg);overflow:hidden}
.page-cover img{width:100%;aspect-ratio:21/9;object-fit:cover}
.page-body .title{margin:0 0 16px;font-size:clamp(24px,2.6vw,40px);line-height:1.14}
.page-body .desc{margin:0 0 22px;color:var(--ink);font-size:18px;line-height:1.7;max-width:70ch}
.page-body .content{color:var(--muted);font-size:16px;line-height:1.8;max-width:74ch}
.page-body .content p{margin:0 0 16px}
.page-files{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.page-files .file-item{padding:12px 18px;background:var(--soft);border:1px solid var(--line);
  border-radius:var(--radius);font-size:14px;font-weight:600}

/* ----------------------------------------------------------------- gallery */
.gallery-area{background:var(--soft)}
.gallery-area .row{row-gap:clamp(14px,1.6vw,22px)}
.gallery-area .item{display:block;overflow:hidden;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);transition:border-color .3s ease}
.gallery-area .item img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery-area .item:hover{border-color:var(--brand)}

/* -------------------------------------------------------------- page links */
.page-links-area{background:#fff}
.page-links-area .row{row-gap:12px}
.page-links-area .item{display:flex;align-items:center;min-height:64px;padding:14px 20px;
  background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);
  transition:all .25s var(--ease)}
.page-links-area .item .name{font-size:15px;font-weight:600;line-height:1.35}
.page-links-area .item:hover{border-color:var(--brand);color:var(--brand)}
.page-links-area .item.active{background:var(--brand);border-color:var(--brand);color:#fff}

/* -------------------------------------------------------------------- blog */
.blog-area,.article-area{background:#fff}
.blog-area .row{row-gap:clamp(18px,2vw,30px)}
.blog-item{display:flex;flex-direction:column;height:100%;overflow:hidden;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);transition:border-color .3s ease}
.blog-item .media{display:block}
.blog-item .media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.blog-item .body{display:flex;flex-direction:column;flex:1;padding:clamp(16px,1.6vw,22px)}
.blog-item time{color:var(--muted);font-size:13px}
.blog-item .name{margin:8px 0 10px;font-family:"Manrope", system-ui, sans-serif;font-weight:700;
  font-size:19px;line-height:1.3}
.blog-item .desc{flex:1;color:var(--muted);font-size:14px;line-height:1.65}
.blog-item .more{margin-top:14px;color:var(--brand);font-size:14px;font-weight:600}
.blog-item:hover{border-color:var(--brand)}
.article .cover{display:block;margin-bottom:24px;border-radius:var(--radius-lg);overflow:hidden}
.article .cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article time{color:var(--muted);font-size:14px}
.article .title{margin:10px 0 16px;font-size:clamp(24px,2.8vw,40px);line-height:1.12}
.article .desc{margin:0 0 22px;color:var(--ink);font-size:18px;line-height:1.7}
.article .content{color:var(--muted);font-size:16px;line-height:1.8}
.article .content p{margin:0 0 16px}
.article .content h3{margin:28px 0 12px;font-size:21px;color:var(--ink)}
.article-sidebar{position:sticky;top:24px;padding:clamp(18px,2vw,26px);background:var(--soft);
  border:1px solid var(--line);border-radius:var(--radius-lg)}
.article-sidebar .sidebar-title{display:block;margin-bottom:16px;font-family:"Manrope", system-ui, sans-serif;
  font-weight:700;font-size:19px}
.article-sidebar .sidebar-list{display:flex;flex-direction:column;gap:14px}
.article-sidebar .item{display:flex;gap:12px;align-items:flex-start}
.article-sidebar .item .media{flex:0 0 78px}
.article-sidebar .item .media img{width:78px;height:60px;object-fit:cover;border-radius:var(--radius)}
.article-sidebar .item .body{flex:1}
.article-sidebar .item time{display:block;color:var(--muted);font-size:12px}
.article-sidebar .item .name{display:block;margin-top:4px;font-size:14px;font-weight:600;line-height:1.4}
.article-sidebar .item:hover .name{color:var(--brand)}

/* ----------------------------------------------------------------- contact */
.contact-area{background:#fff}
.contact-item{margin-bottom:clamp(30px,3.4vw,52px)}
.contact-item .row{row-gap:12px}
.contact-item .item{display:flex;flex-direction:column;gap:6px;height:100%;padding:18px 20px;
  background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color .25s var(--ease)}
.contact-item a.item:hover{border-color:var(--brand)}
.contact-item .item .label{color:var(--muted);font-size:13px}
.contact-item .item .value{font-size:15px;font-weight:600;line-height:1.5}
.contact-item .item-address .map{margin-top:14px;border-radius:var(--radius);overflow:hidden}
.contact-item .item-address iframe{display:block;border:0}
.contact-form-area{padding-top:clamp(14px,2vw,26px)}
.contact-form-area .row{row-gap:4px}
.contact-form-area .form-group{margin-bottom:16px}
.contact-form-area label{display:block;margin-bottom:7px;font-size:14px;font-weight:600}
.contact-form-area .form-control{width:100%;padding:13px 15px;background:#fff;color:var(--ink);
  border:1px solid var(--line);border-radius:var(--radius);font-family:inherit;font-size:15px;outline:0;
  transition:border-color .25s var(--ease)}
.contact-form-area .form-control:focus{border-color:var(--brand)}
.contact-form-area textarea.form-control{resize:vertical;min-height:140px}
.contact-form-area .form-error{display:block;margin-top:6px;color:#c0392b;font-size:13px}
.contact-form-area .captcha-image img{border-radius:var(--radius)}

/* ------------------------------------------------------------------ search */
.search-area{background:#fff}
.search-empty{padding:40px 0;color:var(--muted);font-size:16px}

/* ------------------------------------------------------------------- error */
.error-area{background:#fff}
.error-area .inner{max-width:560px;margin:0 auto;padding:clamp(30px,5vw,70px) 0;text-align:center}
.error-area .code{display:block;font-family:"Manrope", system-ui, sans-serif;font-weight:700;
  font-size:clamp(56px,9vw,110px);line-height:1;color:var(--brand)}
.error-area .title{margin:14px 0 26px;font-size:clamp(19px,2vw,26px);line-height:1.3}

/* ----------------------------------------------------------------- network */
.network-area{background:var(--soft)}
.network-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  border-top:1px solid var(--line)}
.network-card{display:flex;flex-direction:column;justify-content:space-between;gap:20px;
  padding:clamp(20px,2.2vw,30px) clamp(16px,1.8vw,24px);border-bottom:1px solid var(--line);
  border-right:1px solid var(--line);transition:background .3s var(--ease)}
.network-card:last-child{border-right:0}
.network-card h3{margin:0;font-size:18px;line-height:1.28}
.network-card p{margin:8px 0 0;color:var(--muted);font-size:13px;line-height:1.6}
.network-card b{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-size:13px;font-weight:600}
.network-card:hover{background:#fff}
.network-card.is-current{background:#fff}
.network-card.is-current b{color:var(--muted)}

/* ------------------------------------------------------------------ footer */
.site-footer{padding:clamp(48px,5.5vw,86px) 0 0;background:#0d1b33;color:rgba(255,255,255,.72)}
.site-footer .footer-top{row-gap:clamp(26px,3vw,40px);padding-bottom:clamp(30px,3.4vw,50px)}
.site-footer .footer-brand .logo{display:inline-block;margin-bottom:18px}
.site-footer .footer-brand .logo img{width:180px}
.site-footer .footer-brand .desc{color:rgba(255,255,255,.72);font-size:14px;line-height:1.7;max-width:34ch}
.site-footer .socials{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.site-footer .socials a{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);
  color:#fff;font-size:14px;transition:background .25s var(--ease)}
.site-footer .socials a:hover{background:var(--brand);border-color:var(--brand)}
.site-footer .footer-col .col-title{display:block;margin-bottom:20px;color:#fff;
  font-family:"Manrope", system-ui, sans-serif;font-weight:700;font-size:17px}
.site-footer .footer-col .col-links{display:flex;flex-direction:column;gap:11px}
.site-footer .footer-col .col-links a{color:rgba(255,255,255,.72);font-size:14px;line-height:1.5}
.site-footer .footer-col .col-links a:hover{color:#fff}
.site-footer .contact-links a,.site-footer .contact-links .address{display:flex;gap:10px;align-items:flex-start;
  color:rgba(255,255,255,.72);font-size:14px;line-height:1.6}
.site-footer .contact-links i{flex:0 0 16px;margin-top:3px;color:var(--accent);font-size:14px}
.site-footer .footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:14px;padding:22px 0;border-top:1px solid rgba(255,255,255,.14);font-size:13px}
.site-footer .footer-bottom a{color:var(--accent)}

/* -------------------------------------------------------------- responsive */
@media(max-width:1199px){
  .nav-links{display:none}
  .navbar-toggler{display:inline-flex}
  .faq-grid{grid-template-columns:1fr}
  .blog-home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:991px){
  .category-carousel{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .category-card{flex-direction:column}
  .category-card img{width:100%;flex:none;min-height:0;aspect-ratio:4/3}
  .category-card h3{border-left:0;border-top:1px solid var(--line);padding:16px}
  .stats-card{grid-template-columns:repeat(2,1fr)}
  .detail-media,.article-sidebar,.catalog-sidebar{position:static}
  .micro-hero{min-height:clamp(560px,80vh,760px)}
  .network-card{border-right:0}
}
@media(max-width:575px){
  .container{padding:0 16px}
  .category-carousel{grid-template-columns:1fr}
  .blog-home-grid{grid-template-columns:1fr}
  .stats-card{grid-template-columns:1fr}
  .detail-specs dl>div{grid-template-columns:1fr;gap:2px}
  .section-head.split{align-items:flex-start;flex-direction:column}
}