/* SLC DUG — palet Mountain Skin biru-keabu-abuan, layout responsif */
:root{--mountain:#64769e;--mountain-dark:#405477;--mountain-deep:#2e405f;--ink:#253247;--muted:#66748a;--paper:#fff;--page:#edf0f5;--line:#dce2eb;--soft:#f5f7fa;--accent:#c6d2e4;--shadow:0 8px 26px rgba(35,52,78,.08)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--ink);font:16px/1.65 Arial,Helvetica,sans-serif}
a{color:inherit}
.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px;z-index:100}
.skip-link:focus{left:10px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.top-strip{background:var(--mountain-dark);color:#e9eef7;font-size:12px}
.top-strip__inner{display:flex;justify-content:space-between;padding:6px 0}
.site-header{background:var(--mountain);color:#fff;box-shadow:0 3px 12px rgba(25,40,65,.15)}
.header-main{min-height:104px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;flex-shrink:0}.brand-logo{display:block;width:140px;height:40px;max-width:100%;object-fit:contain;object-position:left center}
.brand-mark{display:grid;place-items:center;width:52px;height:52px;border:2px solid rgba(255,255,255,.8);border-radius:7px;font-size:27px;font-weight:800;letter-spacing:-2px}
.brand-copy{display:flex;flex-direction:column;line-height:1.2}
.brand-copy strong{font-size:25px;letter-spacing:1.5px}
.brand-copy small{margin-top:6px;color:#e1e8f2;font-size:11px;letter-spacing:.6px}
.primary-nav{display:flex;align-items:center;gap:5px;flex:1;justify-content:center}
.primary-nav a{padding:11px 13px;border-radius:4px;text-decoration:none;color:#f2f5fa;font-size:14px;font-weight:700}
.primary-nav a:hover,.primary-nav a:focus,.primary-nav a.active{background:var(--mountain-deep);color:#fff}
.menu-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.55);border-radius:5px;padding:9px;cursor:pointer}.header-search{width:190px;flex:0 0 190px}.header-search input{background:#fff}.header-search button{padding:0 10px}
.menu-toggle span:not(.sr-only){display:block;width:23px;height:2px;background:#fff;margin:4px}
.page-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:26px;padding-top:30px;padding-bottom:42px}
.main-column,.sidebar{min-width:0}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}
h1,h2,h3,p{margin-top:0}
h1{font-size:27px;line-height:1.25;margin-bottom:0;color:var(--mountain-deep)}
.section-heading p{max-width:310px;margin:0;color:var(--muted);font-size:13px}
.eyebrow{display:block;color:var(--mountain);font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:5px}
.hero-card{display:grid;grid-template-columns:1.25fr .75fr;min-height:270px;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:var(--shadow)}
.hero-card__content{padding:31px 34px;align-self:center}
.category-label,.article-category{color:var(--mountain);font-size:11px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase}
.hero-card h2{font-size:25px;line-height:1.28;margin:10px 0 12px;color:#263954}
.hero-card p{font-size:14px;color:var(--muted);max-width:540px;margin-bottom:17px}
.text-link{color:var(--mountain-dark);font-weight:700;font-size:13px;text-decoration:none}
.text-link span{font-size:19px;vertical-align:-1px;margin-left:4px}
.hero-card__art{position:relative;display:grid;place-items:center;overflow:hidden;background:linear-gradient(135deg,#7185ad,#40577e)}
.hero-monogram{position:relative;z-index:2;color:rgba(255,255,255,.88);font-size:56px;font-weight:800;letter-spacing:7px}
.orbit{position:absolute;border:1px solid rgba(255,255,255,.35);border-radius:50%;width:230px;height:230px;transform:rotate(-28deg) scaleY(.48)}
.orbit--two{width:330px;height:330px;transform:rotate(40deg) scaleY(.55)}
.content-section{margin-top:32px}
.section-title-row{display:flex;align-items:center;gap:16px;margin-bottom:16px}
.section-title-row h2{font-size:20px;margin:0;color:var(--mountain-deep);white-space:nowrap}
.section-rule{height:1px;background:var(--line);flex:1}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.article-card{overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:0 4px 15px rgba(35,52,78,.045)}
.article-visual{height:116px;display:flex;align-items:center;justify-content:flex-end;padding:15px;color:rgba(255,255,255,.8);font-size:30px;font-weight:800}
.visual-tech{background:linear-gradient(135deg,#344d73,#8ea4c5)}
.visual-economy{background:linear-gradient(135deg,#536d82,#9aaeb4)}
.visual-education{background:linear-gradient(135deg,#596b8b,#b2bcd0)}
.article-card__body{padding:17px}
.article-card h3{font-size:16px;line-height:1.4;margin:7px 0}
.article-card h3 a{text-decoration:none}
.article-card h3 a:hover{color:var(--mountain)}
.article-card p{font-size:12px;color:var(--muted);margin-bottom:13px}
.read-note{font-size:11px;color:#7b8798}
.editor-note{font-size:11px;color:#7c8796;margin:12px 2px 0}
.community-panel{margin-top:28px;padding:25px 28px;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#e2e8f1;border-left:4px solid var(--mountain);border-radius:4px}
.community-panel h2{font-size:19px;line-height:1.35;color:var(--mountain-deep);margin-bottom:6px}
.community-panel p{font-size:13px;color:var(--muted);margin:0}
.button-link{display:inline-block;white-space:nowrap;padding:9px 15px;background:var(--mountain);color:#fff;text-decoration:none;border-radius:4px;font-size:12px;font-weight:700}
.sidebar{display:flex;flex-direction:column;gap:16px}
.sidebar-box{background:#fff;border:1px solid var(--line);border-radius:6px;padding:18px;box-shadow:0 4px 15px rgba(35,52,78,.04)}
.sidebar-title{font-size:16px;color:var(--mountain-deep);margin:0 0 13px;padding-bottom:9px;border-bottom:2px solid #e4e9f0}
.search-form{display:flex;gap:6px}
.search-form input{width:100%;min-width:0;padding:9px 10px;border:1px solid #cfd7e3;border-radius:4px;font:inherit;font-size:12px}
.search-form button{border:0;border-radius:4px;background:var(--mountain);color:#fff;padding:0 12px;font-weight:700;cursor:pointer}
.search-help{font-size:10px;color:var(--muted);margin:9px 0 0}
.category-list,.principle-list{list-style:none;margin:0;padding:0}
.category-list li{border-bottom:1px solid #edf0f4}
.category-list li:last-child{border:0}
.category-list a{display:flex;justify-content:space-between;padding:7px 0;text-decoration:none;font-size:13px;color:#4d5d75}
.category-list a:hover{color:var(--mountain)}
.category-list span{color:#9aa8bc;font-size:19px;line-height:1}
.about-box p,.principle-list{font-size:12px;color:var(--muted);margin-bottom:0}
.principle-list li{position:relative;padding:5px 0 5px 16px}
.principle-list li:before{content:"•";position:absolute;left:1px;color:var(--mountain);font-weight:bold}
.site-footer{background:#354866;color:#dce4ef}
.footer-inner{display:grid;grid-template-columns:1fr auto;gap:10px 25px;padding:25px 0}
.footer-brand{display:inline-flex;align-items:center;text-decoration:none}.footer-brand img{display:block;width:140px;height:40px;object-fit:contain;object-position:left center;max-width:100%;filter:drop-shadow(0 1px 2px rgba(0,0,0,.15))}
.footer-inner p{font-size:11px;color:#bfcbdc;margin:3px 0 0}
.footer-links{display:flex;align-items:center;gap:18px}
.footer-links a{font-size:11px;color:#e1e8f1;text-decoration:none}
.footer-inner>small{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.15);padding-top:12px;color:#aebbd0;font-size:10px}
@media(max-width:1000px){.header-main{position:relative;min-height:88px;flex-wrap:wrap;gap:12px}.menu-toggle{display:block;margin-left:auto}.primary-nav{display:none;position:absolute;top:100%;left:0;right:0;z-index:30;background:var(--mountain-dark);padding:10px 16px 15px;flex-direction:column;align-items:stretch;justify-content:flex-start;box-shadow:0 8px 16px rgba(25,40,65,.18)}.primary-nav.is-open{display:flex}.primary-nav a{padding:10px 12px}.header-search{width:100%;flex:1 1 100%;padding-bottom:12px}.page-layout{grid-template-columns:minmax(0,1fr) 250px;gap:18px}.article-grid{grid-template-columns:1fr 1fr}.article-card:last-child{display:none}}
@media(max-width:680px){.container{width:min(100% - 28px,560px)}.top-strip__inner{font-size:10px}.header-main{min-height:72px;padding-top:12px}.brand-logo{width:124px;height:36px}.header-search{padding-bottom:12px}.page-layout{display:flex;flex-direction:column;padding-top:22px}.section-heading{display:block}.section-heading p{margin-top:8px}.section-heading h1{font-size:23px}.hero-card{grid-template-columns:1fr}.hero-card__content{padding:24px}.hero-card__art{min-height:115px}.hero-card h2{font-size:22px}.hero-monogram{font-size:36px}.article-grid{grid-template-columns:1fr}.article-card:last-child{display:block}.article-visual{height:90px}.community-panel{align-items:flex-start;flex-direction:column;padding:21px}.sidebar{display:grid;grid-template-columns:1fr 1fr}.sidebar-box{padding:15px}.about-box{grid-column:1/-1}.footer-inner{grid-template-columns:1fr}.footer-links{flex-wrap:wrap}.footer-inner>small{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}