:root { --ink: #0b0f0d; --ink-2: #525956; --muted: #6b716e; --line: #e8e8e5; --line-2: #f2f2f0; --bg: #ffffff; --bg-2: #fbfbfa; --brand: #10b981; --brand-d: #0e9f6e; --radius: 10px; --radius-lg: 14px; --maxw: 1120px; --disp: 'Space Grotesk', sans-serif; --body: 'Inter', system-ui, sans-serif; }
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--body); color: var(--ink); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { font-family: var(--disp); font-weight: 700; letter-spacing: -0.025em; line-height: 1.1; color: var(--ink); }
a { color: inherit; text-decoration: none; }
.brand { color: var(--brand); }
.eyebrow { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; font-size: 14.5px; border-radius: 9px; padding: 12px 20px; transition: transform .15s, background .15s, border-color .15s; cursor: pointer; border: 0.5px solid transparent; }
.btn:hover { transform: translateY(-1px); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #1b211e; }
header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.88); backdrop-filter: saturate(180%) blur(10px); border-bottom: 0.5px solid var(--line-2); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark { height: 34px; width: 34px; display: block; }
.logo-wm { font-family: var(--disp); font-size: 18px; font-weight: 700; letter-spacing: 0.02em; color: var(--ink); }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 14px; color: var(--ink-2); }
.nav-links a:not(.btn):hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); font-weight: 500; }
.menu-btn { display: none; background: none; border: 0.5px solid var(--line); border-radius: 8px; padding: 8px; cursor: pointer; }
.mobile-menu { display: none; border-top: 0.5px solid var(--line-2); background: #fff; }
.mobile-menu a { display: block; padding: 12px 24px; color: var(--ink-2); border-bottom: 0.5px solid var(--line-2); }
.blog-hero { position: relative; overflow: hidden; padding: 64px 0 32px; text-align: center; background: radial-gradient(60% 60% at 50% 0%, rgba(16,185,129,0.05), transparent 70%); }
.blog-hero > .wrap { position: relative; z-index: 1; }
.fx-layer { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; opacity: .75; }
.blob { position: absolute; width: 380px; height: 380px; border-radius: 50%; filter: blur(80px); animation: novaHue 22s ease-in-out infinite, novaDrift 26s ease-in-out infinite; }
.blob-a { top: -160px; left: 4%; }
.blob-b { top: -180px; right: 6%; animation-duration: 26s, 30s; animation-delay: -8s, -5s; }
@keyframes novaHue { 0% { background: rgba(16,185,129,.18); } 25% { background: rgba(45,212,191,.16); } 50% { background: rgba(56,189,248,.14); } 75% { background: rgba(139,92,246,.13); } 100% { background: rgba(16,185,129,.18); } }
@keyframes novaDrift { 0% { transform: translate(0,0) scale(1); } 50% { transform: translate(30px,24px) scale(1.08); } 100% { transform: translate(0,0) scale(1); } }
@media (prefers-reduced-motion: reduce) { .blob { animation: none; } }
.blog-hero h1 { font-size: clamp(32px, 4.5vw, 46px); margin: 12px 0 14px; }
.blog-hero p { color: var(--ink-2); font-size: 16px; max-width: 560px; margin: 0 auto; }
.controls { max-width: 860px; margin: 32px auto 0; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
#search { flex: 1; min-width: 200px; height: 44px; border: 0.5px solid var(--line); border-radius: 10px; padding: 0 16px; font-family: var(--body); font-size: 14.5px; color: var(--ink); background: #fff; }
#search:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(16,185,129,0.12); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.tag { font-size: 13px; color: var(--ink-2); border: 0.5px solid var(--line); background: #fff; border-radius: 20px; padding: 8px 14px; cursor: pointer; transition: all .15s; font-family: var(--body); }
.tag:hover { border-color: #cfcfca; }
.tag.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.posts-sec { padding: 40px 0 90px; }
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pcard { border: 0.5px solid var(--line); border-radius: var(--radius-lg); background: #fff; overflow: hidden; transition: border-color .2s, transform .2s; }
.pcard:hover { border-color: #cfcfca; transform: translateY(-3px); }
.pcard > a { display: flex; flex-direction: column; height: 100%; }
.pc-thumb { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; border-bottom: 0.5px solid var(--line-2); }
.pc-content { display: flex; flex-direction: column; flex: 1; padding: 22px 24px; }
.pc-meta { font-size: 11.5px; color: var(--brand); font-weight: 500; letter-spacing: 0.02em; margin-bottom: 10px; }
.pc-title { font-size: 17px; line-height: 1.28; letter-spacing: -0.015em; margin-bottom: 12px; }
.pc-ex { font-size: 13.5px; color: var(--muted); line-height: 1.55; flex: 1; }
.pc-foot { margin-top: 16px; padding-top: 14px; border-top: 0.5px solid var(--line-2); display: flex; justify-content: space-between; align-items: center; }
.pc-tags { font-size: 11.5px; color: var(--ink-2); }
.pc-more { font-size: 13px; color: var(--ink); font-weight: 500; }
.no-results { text-align: center; color: var(--muted); padding: 40px 0; display: none; }
footer { padding: 36px 0; border-top: 0.5px solid var(--line); }
.foot-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot-row .logo-wm { font-size: 16px; }
.foot-row .logo-mark { height: 28px; width: 28px; }
.foot-links { display: flex; gap: 22px; font-size: 14px; color: var(--ink-2); }
.foot-links a:hover { color: var(--ink); }
.copy { font-size: 13px; color: var(--muted); }
@media (max-width: 860px) { .nav-links { display: none; } .menu-btn { display: block; } .posts { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }