:root{
  --paper: oklch(98% 0.012 92);
  --surface: oklch(100% 0 0);
  --ink: oklch(21% 0.03 262);
  --ink-soft: oklch(45% 0.025 262);
  --brand: oklch(37% 0.12 259);
  --brand-dark: oklch(24% 0.09 259);
  --accent: oklch(78% 0.19 128);
  --accent-dark: oklch(62% 0.18 128);
  --accent-2: oklch(74% 0.135 195);
  --line: oklch(90% 0.012 262);
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-logo: 'Baloo 2', var(--font-display), sans-serif;
  --logo-navy: oklch(32% 0.1 259);
  --logo-green: oklch(64% 0.15 142);
  --logo-amber: oklch(78% 0.15 70);
}
*{box-sizing:border-box;}
html{overflow-x:hidden;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100vw;}
a{color:var(--brand);text-decoration:none;}
a:hover{color:var(--accent-dark);}
h1,h2,h3{font-family:var(--font-display);margin:0;letter-spacing:-0.01em;}
p{margin:0;}
.container{max-width:1160px;margin:0 auto;padding:0 40px;}
.article-col{max-width:700px;margin:0 auto;}
.navbar{position:sticky;top:0;z-index:40;background:oklch(98% 0.012 92 / 0.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:84px;}
.logo{display:flex;align-items:baseline;gap:7px;font-family:var(--font-logo);font-weight:700;font-size:18px;letter-spacing:0.01em;white-space:nowrap;}
.logo-word{line-height:1;}
.logo-word--navy{color:var(--logo-navy);}
.logo-word--green{color:var(--logo-green);}
.logo--inverted .logo-word--navy{color:var(--paper);}
.logo-c-dot{position:relative;display:inline-block;color:var(--logo-amber);font-size:1.28em;line-height:1;vertical-align:-0.08em;}
.logo-c-dot::after{content:"";position:absolute;left:33%;top:56%;width:0.16em;height:0.16em;border-radius:50%;background:var(--logo-navy);transform:translate(-50%,-50%);}
.logo--inverted .logo-c-dot::after{background:var(--brand-dark);}
.nav-links{display:flex;align-items:center;gap:36px;}
.nav-links a{font-family:var(--font-display);font-weight:500;font-size:15px;color:var(--ink-soft);}
.nav-links a.active{color:var(--brand);}
.nav-links a:hover{color:var(--brand);}
.nav-actions{display:flex;align-items:center;gap:14px;}
.icon-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:999px;border:1.5px solid var(--line);color:var(--ink);transition:border-color .15s,color .15s;}
.icon-btn:hover{border-color:var(--brand);color:var(--brand);}
.hamburger{display:none;width:44px;height:44px;align-items:center;justify-content:center;border-radius:12px;border:1.5px solid var(--line);background:none;cursor:pointer;color:var(--ink);}
.mobile-panel{display:none;position:fixed;inset:0;z-index:50;background:var(--brand-dark);}
.mobile-panel.open{display:flex;flex-direction:column;}
.mobile-panel-top{display:flex;align-items:center;justify-content:space-between;height:84px;padding:0 24px;border-bottom:1px solid oklch(100% 0 0 / 0.15);}
.mobile-panel a{font-family:var(--font-display);font-size:26px;font-weight:600;color:var(--paper);}
.mobile-panel-links{display:flex;flex-direction:column;gap:28px;padding:40px 24px;}
.mobile-social{margin-top:auto;padding:24px;display:flex;gap:16px;border-top:1px solid oklch(100% 0 0 / 0.15);}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:999px;font-family:var(--font-display);font-weight:600;font-size:15px;border:2px solid transparent;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;}
.btn-primary{background:var(--accent);color:var(--brand-dark);box-shadow:4px 4px 0 var(--brand-dark);}
.btn-primary:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--brand-dark);}
.btn-outline-dark{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn-outline-dark:hover{background:var(--ink);color:var(--paper);}
.btn-outline-light{background:transparent;border-color:oklch(100% 0 0 / 0.55);color:var(--paper);}
.btn-outline-light:hover{background:oklch(100% 0 0 / 0.12);}
.section{padding:96px 0;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:600;font-size:13px;letter-spacing:0.08em;text-transform:uppercase;color:var(--brand);margin-bottom:18px;}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--accent);display:block;}
.card{background:var(--surface);border:2px solid var(--ink);border-radius:22px;padding:30px;box-shadow:7px 7px 0 var(--brand);}
.tag{display:inline-block;font-family:var(--font-display);font-weight:700;font-size:11px;letter-spacing:0.05em;text-transform:uppercase;padding:6px 12px;border-radius:999px;background:var(--accent-2);color:var(--brand-dark);}
.tag.orange{background:var(--accent);}
.chip{font-family:var(--font-display);font-weight:600;font-size:14px;padding:10px 20px;border-radius:999px;border:2px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;transition:all .15s ease;}
.chip.active{background:var(--ink);color:var(--paper);}
.chip:hover:not(.active){border-color:var(--brand);color:var(--brand);}
.search-input{width:100%;padding:15px 18px 15px 46px;border-radius:999px;border:2px solid var(--line);background:var(--surface);font-family:var(--font-body);font-size:15px;color:var(--ink);outline:none;}
.search-input:focus{border-color:var(--brand);}
.post-card{display:block;}
.post-card-inner{border-radius:20px;border:2px solid var(--ink);overflow:hidden;height:100%;transition:transform .15s ease;}
.post-thumb{height:150px;display:flex;align-items:center;justify-content:center;}
[data-video-thumb]{position:relative;overflow:hidden;background:oklch(20% 0 0);background-size:cover;background-position:center;}
.thumb-bg{position:absolute;inset:-15%;width:130%;height:130%;object-fit:cover;filter:blur(22px) brightness(0.65);}
.thumb-fg-wrap{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;}
.thumb-fg{width:58%;aspect-ratio:16/9;object-fit:cover;border-radius:10px;box-shadow:0 14px 30px oklch(0% 0 0 / 0.45);border:1.5px solid oklch(100% 0 0 / 0.2);display:block;}
.post-body{padding:22px;background:var(--paper);}
.post-body h3{font-size:18px;margin-top:14px;line-height:1.3;color:var(--ink);}
.post-body p{margin-top:10px;font-size:14px;color:var(--ink-soft);line-height:1.5;}
.post-meta{margin-top:16px;font-size:13px;color:var(--ink-soft);display:flex;gap:10px;}
.article-body p{font-size:18px;line-height:1.75;color:var(--ink);margin-bottom:24px;}
.article-body h2{font-size:26px;margin-top:44px;margin-bottom:18px;}
.pull-quote{position:relative;margin:44px 0;padding-left:52px;font-family:var(--font-display);font-size:23px;line-height:1.42;color:var(--brand-dark);}
.pull-quote::before{content:"\201C";position:absolute;left:0;top:-14px;font-size:60px;line-height:1;color:var(--accent);font-family:var(--font-display);}
.share-btn{display:flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;border:2px solid var(--ink);background:transparent;font-family:var(--font-display);font-weight:600;font-size:14px;color:var(--ink);cursor:pointer;transition:all .15s ease;}
.share-btn:hover{background:var(--ink);color:var(--paper);}
.share-btn.copied{background:var(--accent-2);border-color:var(--accent-2);color:var(--brand-dark);}
.footer{background:var(--brand-dark);color:oklch(94% 0.01 262);padding:72px 0 32px;}
.footer a{color:oklch(88% 0.02 262);}
.footer a:hover{color:var(--accent);}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:translateY(0);}}
.fade-1{animation:fadeUp .7s ease both;}
.fade-2{animation:fadeUp .7s .12s ease both;}
.fade-3{animation:fadeUp .7s .24s ease both;}
.fade-4{animation:fadeUp .7s .36s ease both;}
.grad-blue{background:linear-gradient(135deg, var(--brand), var(--brand-dark));}
.grad-lime{background:linear-gradient(135deg, var(--accent), var(--accent-dark));}
.grad-cyan{background:linear-gradient(135deg, var(--accent-2), var(--brand));}
.grad-violet{background:linear-gradient(135deg, var(--brand), var(--accent-2));}
.video-thumb-btn{cursor:pointer;border:none;padding:0;margin:0;width:100%;text-align:left;background:none;font:inherit;color:inherit;display:block;}
.video-modal{display:none;position:fixed;inset:0;z-index:100;background:oklch(10% 0 0 / 0.85);align-items:center;justify-content:center;padding:24px;}
.video-modal.open{display:flex;}
.video-modal-inner{position:relative;width:100%;max-width:min(960px, calc(100vw - 48px));aspect-ratio:16/9;background:#000;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px oklch(0% 0 0 / 0.5);}
.video-modal-inner iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
.video-modal-close{position:absolute;top:-44px;right:0;width:36px;height:36px;border-radius:999px;border:1.5px solid oklch(100% 0 0 / 0.5);background:oklch(100% 0 0 / 0.08);color:var(--paper);display:flex;align-items:center;justify-content:center;cursor:pointer;}
.video-modal-close:hover{background:oklch(100% 0 0 / 0.18);}
@media(max-width:860px){
  .video-modal-close{top:-40px;}
}
@media(max-width:860px){
  .nav-links{display:none;}
  .nav-actions .icon-btn{display:none;}
  .nav-actions .btn-primary{display:none;}
  .hamburger{display:flex;}
  .container{padding:0 22px;}
  .section{padding:64px 0;}
  .hero-grid{grid-template-columns:1fr !important;}
  .pillars-grid{grid-template-columns:1fr !important;}
  .posts-grid{grid-template-columns:1fr !important;}
  .videos-grid{grid-template-columns:1fr !important;}
  .related-grid{grid-template-columns:1fr !important;}
  .footer-grid{grid-template-columns:1fr 1fr !important;}
  .hero-title{font-size:38px !important;}
  .article-title{font-size:32px !important;}
  .article-body p{font-size:16.5px !important;}
  .filter-row{flex-direction:column;align-items:stretch !important;}
}