:root{
  --bg:#FFFFFF; --bg-alt:#F2F3F1; --ink:#15171B; --ink-soft:#5B5F66; --ink-faint:#8A8E93; --line:#E3E4E1;
  --accent:#2857C9; --accent-dark:#1C3E93; --brand-text:#2857C9; --brand-on-dark:#2857C9;
  --metal-1:#C7CFD5; --metal-2:#8A96A1; --metal-3:#4B5661;
  --gold-1:#E8C874; --gold-2:#B8933D;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--bg); color:var(--ink); font-family:'Inter',system-ui,sans-serif; font-size:16px; line-height:1.6; -webkit-font-smoothing:antialiased; overflow-x:hidden;}
h1,h2,h3,h4{font-family:'Source Serif 4',Georgia,serif; font-weight:700; color:var(--ink); line-height:1.12;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
.wrap{max-width:1220px; margin:0 auto; padding:0 32px;}

/* ================= NAV ================= */
header{position:sticky; top:0; z-index:80; background:rgba(255,255,255,0.94); backdrop-filter:blur(8px); border-bottom:1px solid var(--line);}
.navbar{display:flex; align-items:center; justify-content:space-between; padding:16px 32px; max-width:1220px; margin:0 auto; gap:20px;}
.brand{display:flex; align-items:center; gap:10px; min-width:0;}
.brand svg{width:26px; height:26px; flex-shrink:0;} .brand img.logo-img{height:28px; width:auto; flex-shrink:0;}
.brand .name{color:var(--brand-text); font-family:'Source Serif 4'; font-weight:700; font-size:1.1rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:34vw;}
@media (max-width:600px){ .brand .name{max-width:38vw; font-size:0.98rem;} }
nav.links{display:flex; gap:26px; align-items:center; flex:1; justify-content:center;}
nav.links a{font-size:0.9rem; font-weight:500; transition:color .2s;}
nav.links a.current{color:var(--accent);}
nav.links a:hover{color:var(--accent);}
.nav-right{display:flex; align-items:center; gap:14px;}
.nav-cta{background:var(--accent); color:#fff; padding:10px 20px; border-radius:3px; font-weight:600; font-size:0.86rem; white-space:nowrap;}
.nav-cta:hover{background:var(--accent-dark);}
.icon-btn{width:34px; height:34px; display:flex; align-items:center; justify-content:center; border-radius:50%; border:1px solid var(--line); color:var(--ink-soft); background:none; cursor:pointer;}
.nav-toggle{display:none; background:none; border:0; font-size:1.5rem; cursor:pointer; color:var(--ink);}

/* ================= TRANSPARENT HOME NAVBAR (RUSAL-style) ================= */
header.nav-transparent{position:fixed; top:0; left:0; right:0; width:100%; background:transparent; border-bottom:1px solid transparent; backdrop-filter:none; transition:background .3s ease, border-color .3s ease, backdrop-filter .3s ease;}
header.nav-transparent .brand .name{color:var(--brand-on-dark);}
header.nav-transparent nav.links a{color:rgba(255,255,255,0.88);}
header.nav-transparent nav.links a:hover,
header.nav-transparent nav.links a.current{color:#fff;}
header.nav-transparent .icon-btn{color:#fff; border-color:rgba(255,255,255,0.4);}
header.nav-transparent .nav-toggle{color:#fff;}
header.nav-transparent .logo-on-light{display:none;}
header.nav-transparent .logo-on-dark{display:block;}

header.nav-transparent.scrolled{background:rgba(255,255,255,0.94); backdrop-filter:blur(8px); border-bottom:1px solid var(--line);}
header.nav-transparent.scrolled .brand .name{color:var(--brand-text);}
header.nav-transparent.scrolled nav.links a{color:var(--ink);}
header.nav-transparent.scrolled nav.links a:hover,
header.nav-transparent.scrolled nav.links a.current{color:var(--accent);}
header.nav-transparent.scrolled .icon-btn{color:var(--ink-soft); border-color:var(--line);}
header.nav-transparent.scrolled .nav-toggle{color:var(--ink);}
header.nav-transparent.scrolled .logo-on-light{display:block;}
header.nav-transparent.scrolled .logo-on-dark{display:none;}

@media (max-width:980px){
  header.nav-transparent:has(.links.open){background:rgba(255,255,255,0.98);}
  header.nav-transparent:has(.links.open) .brand .name{color:var(--brand-text);}
  header.nav-transparent:has(.links.open) .icon-btn{color:var(--ink-soft); border-color:var(--line);}
  header.nav-transparent:has(.links.open) .nav-toggle{color:var(--ink);}
  header.nav-transparent:has(.links.open) .logo-on-light{display:block;}
  header.nav-transparent:has(.links.open) .logo-on-dark{display:none;}
}
@media (max-width:980px){
  nav.links{position:fixed; top:65px; left:0; right:0; bottom:0; background:#fff; flex-direction:column; padding:32px; gap:22px; transform:translateX(100%); transition:transform .3s ease; justify-content:flex-start;}
  nav.links.open{transform:translateX(0);}
  nav.links a{font-size:1.25rem;}
  .nav-toggle{display:block;}
  .icon-btn.hide-mobile{display:none;}
}

/* ================= BUTTONS ================= */
.btn-primary{background:var(--accent); color:#fff; padding:13px 24px; font-weight:600; font-size:0.92rem; border-radius:3px; display:inline-block; border:0; cursor:pointer;}
.btn-primary:hover{background:var(--accent-dark);}
.btn-outline{border:1px solid rgba(255,255,255,0.55); color:#fff; padding:13px 24px; font-weight:500; font-size:0.92rem; border-radius:3px; display:inline-block;}
.btn-outline:hover{border-color:#fff; background:rgba(255,255,255,0.08);}

/* ================= HERO SLIDER (homepage) ================= */
.slider{position:relative; height:100vh; height:100dvh; min-height:560px; overflow:hidden; background:#0E1113;}
.slide{position:absolute; inset:0; opacity:0; visibility:hidden; transform:scale(1.04); transition:opacity 1.1s cubic-bezier(.4,0,.2,1), transform 6s cubic-bezier(.16,1,.3,1), visibility 0s linear 1.1s;}
.slide.active{opacity:1; visibility:visible; transform:scale(1); transition:opacity 1.1s cubic-bezier(.4,0,.2,1), transform 6s cubic-bezier(.16,1,.3,1); z-index:2;}
.slide .bg{position:absolute; inset:0; background-size:cover; background-position:center;}
.slide .bg::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(10,12,15,0.15) 0%, rgba(10,12,15,0.15) 40%, rgba(8,10,13,0.85) 100%);}
.slide-copy{position:relative; z-index:3; height:100%; display:flex; flex-direction:column; justify-content:flex-end; max-width:1220px; margin:0 auto; padding:0 32px 96px;}
.slide-eyebrow{color:rgba(255,255,255,0.72); font-size:0.85rem; font-weight:600; margin-bottom:16px; opacity:0; transform:translateY(14px); transition:opacity .7s ease .35s, transform .7s ease .35s;}
.slide.active .slide-eyebrow{opacity:1; transform:translateY(0);}
.slide-copy h1{color:#fff; font-size:clamp(2.1rem,4.6vw,3.6rem); max-width:15ch; opacity:0; transform:translateY(20px); transition:opacity .8s ease .45s, transform .8s ease .45s;}
.slide.active .slide-copy h1{opacity:1; transform:translateY(0);}
.slide-copy p{color:rgba(255,255,255,0.85); margin-top:16px; max-width:48ch; font-size:1.04rem; opacity:0; transform:translateY(20px); transition:opacity .8s ease .58s, transform .8s ease .58s;}
.slide.active .slide-copy p{opacity:1; transform:translateY(0);}
.slide-actions{margin-top:28px; display:flex; gap:14px; flex-wrap:wrap; opacity:0; transform:translateY(20px); transition:opacity .8s ease .7s, transform .8s ease .7s;}
.slide.active .slide-actions{opacity:1; transform:translateY(0);}
.slider-controls{position:absolute; bottom:32px; right:32px; z-index:10; display:flex; align-items:center; gap:16px;}
.slider-count{color:#fff; font-family:'IBM Plex Mono'; font-size:0.82rem; opacity:0.85; min-width:44px;}
.slider-arrows{display:flex; gap:8px;}
.slider-arrows button{width:38px; height:38px; border-radius:50%; border:1px solid rgba(255,255,255,0.4); background:rgba(255,255,255,0.06); color:#fff; cursor:pointer; display:flex; align-items:center; justify-content:center; transition:background .2s, border-color .2s;}
.slider-arrows button:hover{background:rgba(255,255,255,0.18); border-color:#fff;}
.slider-dots{position:absolute; bottom:32px; left:32px; z-index:10; display:flex; gap:8px;}
.slider-dots button{width:28px; height:3px; background:rgba(255,255,255,0.35); border:0; cursor:pointer; padding:0; position:relative; overflow:hidden;}
.slider-dots button .fill{position:absolute; inset:0; background:#fff; transform:scaleX(0); transform-origin:left; transition:transform 6s linear;}
.slider-dots button.active .fill{transform:scaleX(1);}
@media (max-width:700px){ .slider{height:100vh; height:100dvh; min-height:520px;} .slide-copy{padding-bottom:120px;} .slider-controls{right:20px; bottom:20px;} .slider-dots{left:20px; bottom:20px;} }

/* ================= SECTIONS ================= */
.section{padding:88px 0;}
.sec-head{display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-bottom:44px; flex-wrap:wrap;}
.sec-eyebrow{color:var(--accent); font-size:0.85rem; font-weight:600; margin-bottom:10px; display:block;}
.sec-head h2{font-size:clamp(1.8rem,3vw,2.4rem);}
.sec-link{font-size:0.9rem; font-weight:600; color:var(--accent); white-space:nowrap;}
.sec-link:hover{color:var(--accent-dark);}

.article-grid{display:grid; grid-template-columns:1.2fr 1fr 1fr; gap:1px; background:var(--line); border:1px solid var(--line);}
@media (max-width:900px){ .article-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:620px){ .article-grid{grid-template-columns:1fr;} }
.article-card{background:#fff; display:flex; flex-direction:column;}
.article-card:first-child{grid-row:span 2;}
@media (max-width:900px){ .article-card:first-child{grid-row:auto; grid-column:1/-1;} }
.article-photo{height:200px; background:linear-gradient(135deg, var(--metal-1), var(--metal-3)); background-size:cover; background-position:center; position:relative;}
.article-card:first-child .article-photo{height:280px;}
.article-body{padding:24px 26px 28px; display:flex; flex-direction:column; flex:1;}
.article-date{font-family:'IBM Plex Mono'; font-size:0.74rem; color:var(--ink-faint); margin-bottom:12px;}
.article-card h3{font-size:1.15rem; font-weight:600; font-family:'Inter'; color:var(--ink); margin-bottom:auto; padding-bottom:16px; line-height:1.35;}
.article-card:first-child h3{font-size:1.5rem; font-family:'Source Serif 4'; font-weight:700;}
.article-rd{font-size:0.84rem; color:var(--accent); font-weight:600;}

/* Grid artikel terbaru di homepage: ukuran kartu seragam (bukan gaya "1 besar"),
   supaya selalu pas mengisi grid tanpa sel kosong berapa pun jumlah artikelnya. */
.home-article-grid{grid-template-columns:repeat(4,1fr);}
.home-article-grid .article-card:first-child{grid-row:auto; grid-column:auto;}
.home-article-grid .article-card:first-child .article-photo{height:200px;}
.home-article-grid .article-card:first-child h3{font-size:1.15rem; font-family:'Inter'; font-weight:600;}
@media (max-width:900px){ .home-article-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:620px){ .home-article-grid{grid-template-columns:1fr;} }

.products-alt{background:var(--bg-alt);}
.gateway-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line);}
@media (max-width:820px){ .gateway-grid{grid-template-columns:1fr;} }
.gateway-card{position:relative; height:380px; overflow:hidden; display:flex; align-items:flex-end; background-size:cover; background-position:center;}
.gateway-card::before{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(10,12,15,0.05) 30%, rgba(8,10,13,0.86) 100%); transition:background .35s ease;}
.gateway-card:hover::before{background:linear-gradient(180deg, rgba(40,87,201,0.15) 20%, rgba(8,10,13,0.9) 100%);}
.gw-1{background-image:linear-gradient(135deg, #C7CFD5 0%, #8A96A1 50%, #4B5661 100%);}
.gw-2{background-image:linear-gradient(135deg, #B8C4CE 0%, #5E7590 50%, #263547 100%);}
.gw-3{background-image:linear-gradient(135deg, #D4C8B8 0%, #8A7360 50%, #453626 100%);}
.gateway-body{position:relative; z-index:2; padding:28px 26px; width:100%;}
.gw-idx{font-family:'IBM Plex Mono'; color:rgba(255,255,255,0.7); font-size:0.78rem; display:block; margin-bottom:10px;}
.gateway-body h3{color:#fff; font-size:1.5rem; margin-bottom:8px;}
.gateway-body p{color:rgba(255,255,255,0.8); font-size:0.9rem; max-width:34ch;}
.gw-link{display:inline-flex; align-items:center; gap:6px; color:#fff; font-size:0.86rem; font-weight:600; margin-top:16px; opacity:0.9;}
.gw-link svg{width:14px; height:14px; transition:transform .25s ease;}
.gateway-card:hover .gw-link svg{transform:translateX(4px);}
.catalogue-cta{margin-top:32px;}

/* ================= PAGE HERO ================= */
.page-hero{position:relative; padding:76px 0 64px; background:linear-gradient(125deg, #232A33 0%, #171B21 55%, #0E1113 100%); overflow:hidden;}
.page-hero.plain{padding:64px 0 40px; background:none; border-bottom:1px solid var(--line);}
.page-hero::after{content:""; position:absolute; inset:0; background:radial-gradient(circle at 85% 20%, rgba(199,207,213,0.12), transparent 55%);}
.page-hero.plain::after{content:none;}
.page-hero.has-bg{background-size:cover; background-position:center; padding:110px 0 80px;}
.page-hero.has-bg::after{background:linear-gradient(125deg, rgba(20,24,29,0.92) 0%, rgba(14,17,19,0.82) 55%, rgba(14,17,19,0.9) 100%);}
.page-hero .wrap{position:relative; z-index:2;}
.breadcrumb{color:rgba(255,255,255,0.55); font-size:0.82rem; margin-bottom:18px; display:flex; gap:8px; align-items:center;}
.page-hero.plain .breadcrumb{color:var(--ink-faint);}
.breadcrumb a:hover{color:#fff;} .page-hero.plain .breadcrumb a:hover{color:var(--accent);}
.page-hero h1{color:#fff; font-size:clamp(2.1rem,4vw,3.1rem); max-width:22ch;}
.page-hero.plain h1{color:var(--ink); font-size:clamp(2rem,3.6vw,2.8rem); max-width:20ch;}
.page-hero p{color:rgba(255,255,255,0.72); margin-top:16px; max-width:56ch; font-size:1.02rem;}
.page-hero.plain p{color:var(--ink-soft);}
.hero-stats{display:flex; gap:40px; margin-top:36px; flex-wrap:wrap;}
.hero-stat-num{font-family:'Source Serif 4'; font-weight:700; font-size:2rem; color:var(--accent);}
.hero-stat-lbl{font-size:0.82rem; color:var(--ink-faint); margin-top:4px;}

/* ================= TOOLBAR (list pages) ================= */
.toolbar-wrap{padding:24px 0; border-bottom:1px solid var(--line);}
.toolbar{display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap;}
.search-box{display:flex; align-items:center; gap:10px; border:1px solid var(--line); border-radius:3px; padding:11px 16px; min-width:260px; flex:1; max-width:380px;}
.search-box svg{width:16px; height:16px; color:var(--ink-faint); flex-shrink:0;}
.search-box input{border:0; outline:none; font-size:0.92rem; width:100%; font-family:'Inter'; background:none;}
.filter-selects{display:grid; grid-template-columns:repeat(3, 1fr); gap:20px; align-items:start;}
@media (max-width:760px){ .filter-selects{grid-template-columns:1fr;} }
.filter-group{display:flex; flex-direction:column; gap:8px;}
.filter-label{font-size:0.72rem; font-weight:600; text-transform:uppercase; letter-spacing:0.5px; color:var(--ink-faint);}
.filter-group select{width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:6px; font-size:0.9rem; font-family:'Inter'; background:#fff; color:var(--ink); cursor:pointer; appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235B5F66' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 12px center; background-size:16px;}
.filter-group select:focus{outline:none; border-color:var(--accent);}
.filter-group select:hover{border-color:var(--ink-faint);}
.filter-reset{display:inline-block; margin-top:16px; font-size:0.84rem; font-weight:600; color:var(--accent);}
.filter-reset:hover{text-decoration:underline;}
.cat-tabs, .year-tabs{display:flex; gap:8px; flex-wrap:wrap;}
.cat-tabs a, .year-tabs a{border:1px solid var(--line); background:#fff; padding:9px 16px; font-size:0.84rem; font-weight:600; color:var(--ink-soft); cursor:pointer; border-radius:20px; font-family:'Inter'; display:inline-block;}
.year-tabs a{font-family:'IBM Plex Mono';}
.cat-tabs a.active, .year-tabs a.active{background:var(--ink); color:#fff; border-color:var(--ink);}
.cat-tabs a:hover:not(.active), .year-tabs a:hover:not(.active){border-color:var(--ink-faint);}
.result-count{font-size:0.84rem; color:var(--ink-faint); font-family:'IBM Plex Mono';}

/* ================= ARTICLE LIST PAGE ================= */
.featured-article{display:grid; grid-template-columns:1.1fr 1fr; gap:48px; align-items:center; padding-bottom:56px; margin-bottom:56px; border-bottom:1px solid var(--line);}
@media (max-width:820px){ .featured-article{grid-template-columns:1fr; gap:24px;} }
.featured-photo{height:340px; border-radius:4px; background:linear-gradient(135deg, var(--metal-1), var(--metal-3)); background-size:cover; background-position:center;}
.featured-eyebrow{color:var(--accent); font-size:0.85rem; font-weight:600; margin-bottom:12px; display:block;}
.featured-article h2{font-size:clamp(1.6rem,2.6vw,2.1rem); margin-bottom:14px;}
.featured-article p{color:var(--ink-soft); margin-bottom:20px; max-width:54ch;}
.featured-meta{display:flex; align-items:center; gap:14px; font-family:'IBM Plex Mono'; font-size:0.78rem; color:var(--ink-faint); margin-bottom:18px;}
.featured-meta .dot{width:3px; height:3px; border-radius:50%; background:var(--ink-faint);}
.article-cat-tag{position:absolute; top:12px; left:12px; background:rgba(15,17,20,0.6); color:#fff; font-size:0.7rem; font-weight:600; padding:4px 10px; border-radius:12px;}
.pagination{display:flex; justify-content:center; align-items:center; gap:8px; margin-top:52px;}
.pagination a, .pagination span{width:38px; height:38px; border:1px solid var(--line); background:#fff; border-radius:3px; font-size:0.86rem; font-weight:600; color:var(--ink-soft); cursor:pointer; font-family:'IBM Plex Mono'; display:flex; align-items:center; justify-content:center;}
.pagination a.active, .pagination span.active{background:var(--ink); color:#fff; border-color:var(--ink);}
.pagination a:hover:not(.active){border-color:var(--ink-faint);}

/* ================= ARTICLE DETAIL ================= */
.article-detail-head{padding:56px 0 40px;}
.article-detail-head .cat{color:var(--accent); font-weight:600; font-size:0.86rem; margin-bottom:14px; display:block;}
.article-detail-head h1{font-size:clamp(1.8rem,3.6vw,2.6rem); max-width:26ch;}
.article-detail-meta{display:flex; gap:14px; align-items:center; font-family:'IBM Plex Mono'; font-size:0.82rem; color:var(--ink-faint); margin-top:20px;}
.article-detail-cover{height:420px; background:linear-gradient(135deg, var(--metal-1), var(--metal-3)); background-size:cover; background-position:center; margin-bottom:48px;}
.article-body-content{max-width:720px; margin:0 auto; font-size:1.05rem; line-height:1.8; color:var(--ink);}
.article-body-content p{margin-bottom:20px;}
.article-body-content h2, .article-body-content h3{margin:32px 0 16px;}
.article-body-content img{border-radius:4px; margin:24px 0;}

.product-detail-head{padding:56px 0 40px;}
.product-detail-head h1{font-size:clamp(1.8rem,3.6vw,2.6rem); max-width:26ch;}
.product-detail-meta{display:flex; flex-wrap:wrap; gap:10px; margin-top:20px;}
.product-detail-meta .product-standard{font-family:'IBM Plex Mono'; font-size:0.82rem; color:var(--accent);}

.product-body-content{max-width:720px; margin:0 auto; font-size:1.05rem; line-height:1.8; color:var(--ink);}
.product-body-content p{margin-bottom:20px;}
.product-body-content h2, .product-body-content h3{margin:32px 0 16px;}
.product-body-content ul, .product-body-content ol{margin:0 0 20px; padding-left:24px;}
.product-body-content li{margin-bottom:8px;}
.product-body-content img{border-radius:4px; margin:24px 0; max-width:100%;}

/* ================= AWARDS ================= */
.award-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
@media (max-width:900px){ .award-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:620px){ .award-grid{grid-template-columns:1fr;} }
.award-card{background:#fff; display:flex; flex-direction:column;}
.award-media{height:200px; position:relative; background:linear-gradient(135deg, var(--gold-1), var(--gold-2)); background-size:cover; background-position:center; display:flex; align-items:center; justify-content:center;}
.award-media svg{width:46px; height:46px; color:rgba(255,255,255,0.9);}
.award-year-tag{position:absolute; top:14px; left:14px; background:rgba(15,17,20,0.55); color:#fff; font-family:'IBM Plex Mono'; font-size:0.76rem; font-weight:600; padding:4px 11px; border-radius:12px;}
.award-body{padding:24px 26px 28px;}
.award-issuer{font-family:'IBM Plex Mono'; font-size:0.74rem; color:var(--accent); text-transform:uppercase; letter-spacing:0.4px; margin-bottom:8px;}
.award-card h3{font-size:1.15rem; line-height:1.32; margin-bottom:10px;}
.award-card p{color:var(--ink-soft); font-size:0.9rem;}
.year-group{margin-bottom:52px;} .year-group:last-child{margin-bottom:0;}
.year-group-head{display:flex; align-items:baseline; gap:16px; margin-bottom:24px;}
.year-group-head h2{font-family:'IBM Plex Mono'; font-size:1.6rem; font-weight:600; color:var(--ink);}
.year-group-head .count{font-size:0.84rem; color:var(--ink-faint);}
.year-group-head::after{content:""; flex:1; height:1px; background:var(--line);}

/* ================= PRODUCTS CATALOG ================= */
.product-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
@media (max-width:900px){ .product-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:620px){ .product-grid{grid-template-columns:1fr;} }
.product-card{background:#fff; display:flex; flex-direction:column; text-decoration:none; color:inherit;}
.product-media{height:170px; background:linear-gradient(135deg, var(--metal-1), var(--metal-3)); background-size:cover; background-position:center; position:relative;}
.product-idx{position:absolute; top:12px; left:12px; background:rgba(15,17,20,0.55); color:#fff; font-family:'IBM Plex Mono'; font-size:0.72rem; font-weight:600; padding:3px 9px; border-radius:12px;}
.product-body{padding:24px 24px 26px;}
.product-card{transition:background .15s;} .product-card:hover{background:var(--bg-alt);}
.product-standard{font-family:'IBM Plex Mono'; font-size:0.72rem; color:var(--accent); margin-bottom:8px;}
.product-card h3{font-size:1.1rem; margin-bottom:8px;}
.product-card p{color:var(--ink-soft); font-size:0.88rem; margin-bottom:14px;}
.product-tags{display:flex; flex-wrap:wrap; gap:6px;}
.product-tag{font-size:0.72rem; font-weight:600; padding:4px 10px; border-radius:12px; background:var(--bg-alt); color:var(--ink-soft);}

/* ================= ABOUT PAGE EXTRAS ================= */
.intro-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start;}
@media (max-width:880px){ .intro-grid{grid-template-columns:1fr; gap:36px;} }
.intro-grid h2{font-size:clamp(1.8rem,3vw,2.3rem); max-width:14ch;}
.intro-copy p{color:var(--ink-soft); font-size:1.02rem; margin-bottom:18px;}
.stat-row{display:grid; grid-template-columns:repeat(auto-fit, minmax(150px,1fr)); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:64px;}
@media (max-width:820px){ .stat-row{grid-template-columns:1fr 1fr;} }
.stat-cell{background:#fff; padding:32px 28px;}
.stat-num{font-family:'Source Serif 4'; font-weight:700; font-size:2.2rem; color:var(--accent);}
.stat-lbl{font-size:0.86rem; color:var(--ink-soft); margin-top:6px;}
.timeline-alt{background:var(--bg-alt);}
.timeline{margin-top:48px; position:relative;}
.timeline::before{content:""; position:absolute; left:120px; top:6px; bottom:6px; width:1px; background:var(--line);}
@media (max-width:700px){ .timeline::before{left:14px;} }
.tl-row{display:grid; grid-template-columns:120px 1fr; gap:32px; padding:26px 0; position:relative;}
@media (max-width:700px){ .tl-row{grid-template-columns:1fr; gap:8px; padding-left:34px;} }
.tl-row:not(:last-child){border-bottom:1px solid var(--line);}
.tl-year{font-family:'IBM Plex Mono'; font-weight:600; color:var(--ink); font-size:1.05rem; position:relative;}
.tl-year::after{content:""; position:absolute; right:-8px; top:6px; width:9px; height:9px; border-radius:50%; background:var(--accent); border:3px solid #fff; box-shadow:0 0 0 1px var(--line);}
@media (max-width:700px){ .tl-year::after{left:-27px; right:auto;} }
.tl-body h4{font-size:1.05rem; font-weight:600; font-family:'Inter'; margin-bottom:6px;}
.tl-body p{color:var(--ink-soft); font-size:0.92rem; max-width:56ch;}
.values-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line); border:1px solid var(--line); margin-top:44px;}
@media (max-width:820px){ .values-grid{grid-template-columns:1fr;} }
.mv-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:2px; background:var(--line); border:1px solid var(--line); margin-top:64px;}
@media (max-width:820px){ .mv-grid{grid-template-columns:1fr;} }
.facility-grid{display:grid; grid-template-columns:repeat(auto-fit, minmax(230px,1fr)); gap:2px; background:var(--line); border:1px solid var(--line); margin-top:44px;}
.value-card{background:#fff; padding:34px 30px;}
.value-icon{width:44px; height:44px; border-radius:10px; background:linear-gradient(135deg, var(--metal-1), var(--metal-3)); display:flex; align-items:center; justify-content:center; margin-bottom:20px;}
.value-icon svg{width:22px; height:22px; color:#fff;}
.value-card h4{font-size:1.1rem; margin-bottom:8px;}
.value-card p{color:var(--ink-soft); font-size:0.9rem;}
.cert-strip{border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:36px 0; background:var(--bg-alt);}
.cert-row{display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;}
.cert-label{font-family:'IBM Plex Mono'; font-size:0.78rem; color:var(--ink-faint); text-transform:uppercase; letter-spacing:0.5px;}
.cert-badges{display:flex; gap:14px; flex-wrap:wrap;}
.cert-badge{display:flex; align-items:center; gap:10px; background:#fff; border:1px solid var(--line); border-radius:6px; padding:10px 16px; font-size:0.86rem; font-weight:600; color:var(--ink-soft);}
.cert-badge svg{width:18px; height:18px; color:var(--accent);}
.cta-strip{background:linear-gradient(125deg, #1E2A4A 0%, #16203A 60%, #0B111F 100%); padding:64px 0; text-align:center;}
.cta-strip h2{color:#fff; font-size:clamp(1.6rem,3vw,2.1rem); max-width:26ch; margin:0 auto 16px;}
.cta-strip p{color:rgba(255,255,255,0.7); max-width:52ch; margin:0 auto 28px;}
.btn-outline-cta{margin-left:12px;}

/* ================= CONTACT PAGE ================= */
.contact-grid{display:grid; grid-template-columns:1fr 1.1fr; gap:56px;}
@media (max-width:880px){ .contact-grid{grid-template-columns:1fr; gap:36px;} }
.contact-info-item{display:flex; gap:16px; margin-bottom:26px;}
.contact-info-icon{width:44px; height:44px; border-radius:10px; background:var(--bg-alt); display:flex; align-items:center; justify-content:center; flex-shrink:0; color:var(--accent);}
.contact-info-icon svg{width:20px; height:20px;}
.contact-info-item b{display:block; font-size:0.95rem; margin-bottom:3px;}
.contact-info-item span{font-size:0.9rem; color:var(--ink-soft);}
.contact-form .field{margin-bottom:18px;}
.contact-form label{display:block; font-size:0.86rem; font-weight:600; margin-bottom:7px;}
.contact-form input, .contact-form select, .contact-form textarea{width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:4px; font-size:0.94rem; font-family:'Inter';}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus{outline:none; border-color:var(--accent);}
.contact-form textarea{min-height:120px; resize:vertical;}
.contact-form .field-row{display:grid; grid-template-columns:1fr 1fr; gap:14px;}
.form-msg{padding:13px 18px; border-radius:6px; font-size:0.9rem; margin-bottom:20px;}
.form-msg.success{background:#E9F7EF; color:#1E8E5A;}
.form-msg.error{background:#FBEAE8; color:#C93A2B;}

.contact-form-box{background:#fff; border:1px solid var(--line); border-radius:10px; padding:30px 32px; box-shadow:0 2px 14px rgba(20,24,29,0.05);}
@media (max-width:560px){ .contact-form-box{padding:22px 20px;} }
.contact-form-title{font-family:'Source Serif 4'; font-weight:700; font-size:1.3rem; margin-bottom:20px;}

.contact-tabs{display:flex; gap:4px; background:var(--bg-alt); border:1px solid var(--line); border-radius:9px; padding:4px; margin-bottom:24px; flex-wrap:wrap;}
.ctab{flex:1; white-space:nowrap; background:none; border:0; border-radius:6px; padding:10px 12px; font-size:0.82rem; font-weight:600; color:var(--ink-faint); cursor:pointer; font-family:'Inter';}
.ctab:hover{color:var(--ink);}
.ctab.active{background:var(--accent); color:#fff;}
.field-hint{display:block; font-size:0.78rem; color:var(--ink-faint); margin-top:6px;}
#map{height:280px; border-radius:6px; margin-top:24px; background:var(--bg-alt);}

footer{border-top:1px solid var(--line); padding:44px 0 30px; background:var(--bg-alt);}
.foot-top{display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap; margin-bottom:32px;}
.foot-brand{max-width:320px;}
.foot-brand .name{color:var(--brand-text); font-family:'Source Serif 4'; font-weight:700; font-size:1.15rem; margin-bottom:10px; display:flex; align-items:center; gap:10px;}
.foot-brand p{font-size:0.86rem; color:var(--ink-faint);}
.foot-social{display:flex; gap:10px; margin-top:16px;}
.foot-social a{width:34px; height:34px; border-radius:50%; border:1px solid var(--line); display:flex; align-items:center; justify-content:center; color:var(--ink-soft);}
.foot-social a:hover{border-color:var(--accent); color:var(--accent);}
.foot-social svg{width:16px; height:16px;}
.foot-links{display:flex; gap:56px; flex-wrap:wrap;}
.foot-col b{display:block; font-size:0.8rem; text-transform:uppercase; letter-spacing:0.4px; color:var(--ink-faint); margin-bottom:14px;}
.foot-col a{display:block; font-size:0.9rem; color:var(--ink-soft); margin-bottom:10px;}
.foot-col a:hover{color:var(--accent);}
.foot-row{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px; padding-top:24px; border-top:1px solid var(--line); font-size:0.82rem; color:var(--ink-faint);}

/* ===== Tentang Kami bertab ===== */
.about-tabs{background:#fff; border-bottom:1px solid var(--line);}
.about-tabs-row{display:flex; justify-content:center; gap:4px; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none;}
.about-tabs-row::-webkit-scrollbar{display:none;}
@media (max-width:760px){ .about-tabs-row{justify-content:flex-start;} }
.about-tab{flex:0 0 auto; padding:18px 20px; font-size:0.92rem; font-weight:600; color:var(--ink-soft); text-decoration:none; border-bottom:3px solid transparent; margin-bottom:-1px; white-space:nowrap;}
.about-tab:hover{color:var(--ink);}
.about-tab.active{color:var(--accent); border-bottom-color:var(--accent);}
.about-sec-intro{color:var(--ink-soft); max-width:62ch; margin-top:14px; font-size:1.02rem;}
.about-cards{display:grid; grid-template-columns:repeat(auto-fill, minmax(260px,1fr)); gap:20px; margin-top:44px;}
.about-cards-2{grid-template-columns:repeat(auto-fit, minmax(300px,1fr)); margin-top:40px;}
.about-cards .value-card{border:1px solid var(--line); border-radius:8px;}
.stat-row.stat-row-cards{background:none; border:0; gap:16px; margin-top:48px;}
.stat-row-cards .stat-cell{border:1px solid var(--line); border-radius:8px;}
.about-people{grid-template-columns:repeat(auto-fill, minmax(240px,1fr));}
.person-card{background:#fff; border:1px solid var(--line); border-radius:8px; overflow:hidden;}
.person-photo{aspect-ratio:4/5; background:linear-gradient(135deg, var(--metal-1), var(--metal-3)) center/cover no-repeat; display:flex; align-items:center; justify-content:center;}
.person-photo span{font-family:'Source Serif 4'; font-size:3.4rem; font-weight:700; color:rgba(255,255,255,0.85);}
.person-body{padding:20px 22px 24px;}
.person-body h4{font-size:1.08rem; margin-bottom:4px;}
.person-pos{font-size:0.84rem; font-weight:600; color:var(--accent); margin-bottom:10px;}
.person-body p{color:var(--ink-soft); font-size:0.88rem;}

/* ===== Tab Lokasi: label + peta (pola halaman Kontak) ===== */
.loc-layout{margin-top:44px;}
.loc-layout.has-map{display:grid; grid-template-columns:1fr 1.15fr; gap:48px; align-items:start;}
.loc-layout:not(.has-map) .loc-list{display:grid; grid-template-columns:repeat(auto-fill, minmax(300px,1fr)); gap:8px 40px;}
.loc-item{padding:14px 16px; margin-bottom:6px; border-radius:10px; border:1px solid transparent; transition:background .15s, border-color .15s;}
.loc-item.has-pin{cursor:pointer;}
.loc-item.has-pin:hover{background:var(--bg-alt);}
.loc-item.active{background:var(--bg-alt); border-color:var(--line);}
.loc-item:focus-visible{outline:2px solid var(--accent); outline-offset:2px;}
.loc-item .loc-areas{display:block; font-size:0.8rem; color:var(--ink-faint); margin-top:6px;}
.loc-map{height:480px; border-radius:10px; border:1px solid var(--line); background:var(--bg-alt); position:sticky; top:96px; z-index:1;}
@media (max-width:880px){
  .loc-layout.has-map{grid-template-columns:1fr; gap:28px;}
  .loc-map{order:-1; height:320px; position:relative; top:0;}
}

/* ===== Key indicators (dua kolom: judul + daftar di kiri, angka besar bertumpuk di kanan) ===== */
.kpi-section{background:#fff; border-top:1px solid var(--line); font-family:'Inter',sans-serif;}
.kpi-layout{display:grid; grid-template-columns:1fr 1.5fr; gap:72px; align-items:stretch;}
.kpi-side{display:flex; flex-direction:column; justify-content:space-between; gap:48px;}
.kpi-title{font-family:'Inter',sans-serif; font-weight:700; font-size:clamp(1.5rem,2.2vw,1.9rem); line-height:1.2; letter-spacing:-0.01em; color:var(--ink); max-width:14ch;}
.kpi-list{max-width:340px; width:100%;}
.kpi-list-title{font-weight:700; font-size:0.86rem; color:var(--ink); padding-bottom:14px;}
.kpi-list-row{display:flex; align-items:baseline; justify-content:space-between; gap:16px; padding:13px 0; border-bottom:1px solid var(--line);}
.kpi-list-row b{font-weight:700; font-size:0.98rem; color:var(--ink);}
.kpi-list-row span{font-size:0.7rem; color:var(--ink-faint); text-align:right;}
.kpi-items{max-width:620px; width:100%;}
.kpi{padding:30px 0; border-bottom:1px solid var(--line);}
.kpi:first-child{padding-top:0;}
.kpi-num{font-family:'Inter',sans-serif; font-weight:800; font-size:clamp(2.5rem,4.6vw,3.6rem); line-height:1.05; letter-spacing:-0.035em; color:var(--ink);}
.kpi-cap{margin-top:12px; font-size:0.86rem; color:var(--ink-faint); line-height:1.6; max-width:46ch;}
@media (max-width:880px){
  .kpi-layout{display:flex; flex-direction:column; gap:32px;}
  .kpi-side{display:contents;}
  .kpi-title{order:0; max-width:none;}
  .kpi-items{order:1; max-width:none;}
  .kpi-list{order:2; max-width:none;}
}


/* ================= SLOT GAMBAR (Beranda & Tentang Kami) ================= */
.si-section{padding:48px 0;}
.si-grid{display:grid; grid-template-columns:repeat(6, 1fr); gap:20px;}
.si-item{margin:0; min-width:0;}
.si-wide{grid-column:span 6;} .si-half{grid-column:span 3;} .si-third{grid-column:span 2;}
.si-frame{position:relative; overflow:hidden; border-radius:4px; background:linear-gradient(135deg, var(--metal-1), var(--metal-3));}
.si-wide .si-frame{aspect-ratio:21/8;} .si-half .si-frame{aspect-ratio:16/10;} .si-third .si-frame{aspect-ratio:4/3;}
.si-frame img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block;}
.si-ph{position:absolute; inset:0; display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,0.55); background:repeating-linear-gradient(135deg, rgba(255,255,255,0.05) 0 14px, rgba(255,255,255,0) 14px 28px);}
.si-ph svg{width:44px; height:44px;}
.si-item figcaption{font-size:0.82rem; color:var(--ink-faint); margin-top:10px;}
@media (max-width:760px){
  .si-section{padding:32px 0;} .si-grid{gap:16px;}
  .si-half, .si-third{grid-column:span 6;}
  .si-wide .si-frame{aspect-ratio:16/9;}
}

/* Tombol unduh Company Profile (hero Tentang Kami) */
.compro-btn{display:inline-flex; align-items:center; gap:10px; margin-top:26px; padding:12px 22px; border:1px solid rgba(255,255,255,0.45); border-radius:3px; color:#fff; font-weight:600; font-size:0.9rem; background:rgba(255,255,255,0.06);}
.compro-btn:hover{background:#fff; color:var(--ink);}
.compro-btn svg{width:18px; height:18px;}

/* Perpindahan tab Tentang Kami tanpa muat ulang */
.about-panel[hidden]{display:none;}
.about-panel-in{animation:aboutPanelIn .35s ease both;}
@keyframes aboutPanelIn{from{opacity:0; transform:translateY(10px);} to{opacity:1; transform:none;}}
@media (prefers-reduced-motion:reduce){ .about-panel-in{animation:none;} }

/* Perbesar gambar penghargaan (lightbox) */
.award-media.zoomable{cursor:zoom-in;}
.award-media.zoomable:focus-visible{outline:3px solid var(--accent); outline-offset:-3px;}
.zoom-hint{position:absolute; right:12px; bottom:12px; width:34px; height:34px; border-radius:50%; background:rgba(15,17,20,0.6); color:#fff; display:flex; align-items:center; justify-content:center; opacity:0; transform:scale(.9); transition:opacity .15s, transform .15s;}
.zoom-hint svg{width:17px; height:17px;}
.award-media.zoomable:hover .zoom-hint, .award-media.zoomable:focus-visible .zoom-hint{opacity:1; transform:none;}
@media (hover:none){ .zoom-hint{opacity:1; transform:none;} }
.lightbox{position:fixed; inset:0; z-index:2000; background:rgba(8,10,13,0.92); display:flex; align-items:center; justify-content:center; padding:56px 72px;}
.lightbox[hidden]{display:none;}
.lb-fig{margin:0; max-width:100%; max-height:100%; display:flex; flex-direction:column; align-items:center; gap:14px;}
.lb-fig img{max-width:100%; max-height:calc(100vh - 170px); object-fit:contain; border-radius:3px; background:#fff; box-shadow:0 10px 40px rgba(0,0,0,.5);}
.lb-fig figcaption{color:#fff; text-align:center; display:flex; flex-direction:column; gap:3px; max-width:70ch;}
.lb-fig figcaption b{font-family:'Source Serif 4'; font-size:1.05rem;}
.lb-fig figcaption span{font-family:'IBM Plex Mono'; font-size:0.76rem; color:rgba(255,255,255,.65);}
.lb-close, .lb-nav{position:absolute; border:0; background:rgba(255,255,255,0.12); color:#fff; cursor:pointer; border-radius:50%; width:44px; height:44px; font-size:1.5rem; line-height:1; display:flex; align-items:center; justify-content:center; transition:background .15s;}
.lb-close:hover, .lb-nav:hover{background:rgba(255,255,255,0.26);}
.lb-close{top:16px; right:18px;}
.lb-nav{top:50%; transform:translateY(-50%);} .lb-prev{left:16px;} .lb-next{right:16px;}
.lightbox.single .lb-nav{display:none;}
@media (max-width:700px){ .lightbox{padding:60px 14px 24px;} .lb-nav{top:auto; bottom:14px; transform:none;} .lb-prev{left:14px;} .lb-next{right:14px;} .lb-fig img{max-height:calc(100vh - 190px);} }

/* Tautan ke Google Maps */
.gmaps-link{display:inline-flex; align-items:center; gap:6px; margin-top:8px; font-size:0.82rem; font-weight:600; color:var(--accent);}
.gmaps-link svg{width:14px; height:14px;}
.gmaps-link:hover{color:var(--accent-dark); text-decoration:underline;}
.contact-info-item .gmaps-link{display:flex; width:max-content;}

/* Teks pengantar halaman Kontak */
.contact-intro{margin-bottom:34px; padding-bottom:30px; border-bottom:1px solid var(--line);}
.contact-intro h2{font-size:clamp(1.5rem,2.6vw,1.95rem); line-height:1.25; margin-bottom:16px;}
.contact-intro p{color:var(--ink-soft); font-size:0.96rem; line-height:1.7; margin-bottom:14px;}
.contact-intro p:last-child{margin-bottom:0;}

/* Kontak: section alamat + peta */
.contact-places{background:var(--bg-alt); border-top:1px solid var(--line);}
.contact-places .contact-grid{align-items:stretch; grid-template-columns:1fr 1.1fr;}
.contact-places #map{margin-top:0; height:100%; min-height:360px; border-radius:10px;}
.contact-places .contact-info-icon{background:#fff;}
@media (max-width:880px){ .contact-places .contact-grid{grid-template-columns:1fr;} .contact-places #map{height:320px; min-height:320px;} }
.contact-intro{border-bottom:0; padding-bottom:0; margin-bottom:0;}
.contact-places #map{background:#e4e7ec;}

/* Peta Leaflet: jangan menimpa header sticky */
#map, .leaflet-container{position:relative; z-index:0; isolation:isolate;}

/* Menu mobile: backdrop-filter pada header membuat position:fixed relatif ke header
   (menu tidak punya latar & tinggi). Matikan di mobile dan beri tinggi eksplisit. */
@media (max-width:980px){
  header, header.nav-transparent.scrolled{backdrop-filter:none; -webkit-backdrop-filter:none; background:rgba(255,255,255,0.98);}
  header.nav-transparent:not(.scrolled){background:transparent;}
  header.nav-transparent:has(.links.open){background:#fff;}
  nav.links{height:calc(100vh - 65px); height:calc(100dvh - 65px); overflow-y:auto; align-items:flex-start; z-index:79; visibility:hidden; transition:transform .3s ease, visibility 0s linear .3s; box-shadow:0 12px 30px rgba(0,0,0,.08);}
  nav.links.open{visibility:visible; transition:transform .3s ease, visibility 0s;}
  nav.links a{width:100%; padding:14px 0; border-bottom:1px solid var(--line); color:var(--ink) !important; text-align:left;}
  nav.links a.current{color:var(--accent) !important;}
}

/* Halaman artikel: grid 3 kolom responsif (sebelumnya inline style mengalahkan media query) */
.article-grid.article-grid-3{grid-template-columns:repeat(3,1fr);}
.article-grid.article-grid-3 .article-card:first-child{grid-row:auto; grid-column:auto;}
.article-grid.article-grid-3 .article-card:first-child .article-photo{height:200px;}
.article-grid.article-grid-3 .article-card:first-child h3{font-size:1.15rem; font-family:'Inter'; font-weight:600;}
@media (max-width:900px){ .article-grid.article-grid-3{grid-template-columns:1fr 1fr;} }
@media (max-width:620px){ .article-grid.article-grid-3{grid-template-columns:1fr;} }
@media (max-width:620px){
  .featured-photo{height:220px;}
  .featured-article{padding-bottom:36px; margin-bottom:36px;}
  .article-grid.article-grid-3 .article-body{padding:20px 20px 24px;}
}

/* Mobile: header hanya logo, tanpa teks nama perusahaan */
@media (max-width:700px){
  header .brand .name{display:none;}
  header .brand img.logo-img{height:34px;}
  header .brand svg{width:32px; height:32px;}
}