:root{--ink:#14201d;--muted:#68756f;--paper:#f6f2e9;--card:#fffdfa;--line:#dedbd2;--brand:#176b53;--brand-dark:#0e4f3d;--gold:#d8a644;--danger:#b7443e;color-scheme:light}*{box-sizing:border-box}body,html{background:var(--paper)}body{margin:0;color:var(--ink);font-family:Arial,Noto Sans Arabic,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}.shell{min-height:100vh;display:grid;grid-template-columns:250px minmax(0,720px) 300px;grid-gap:24px;gap:24px;max-width:1320px;margin:0 auto;padding:18px}.rail,.sidebar{position:-webkit-sticky;position:sticky;top:18px;height:calc(100vh - 36px)}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:25px;color:var(--brand-dark);margin:8px 12px 28px}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:12px;color:white;background:var(--brand);font-family:Georgia,serif}.nav{display:grid;grid-gap:7px;gap:7px}.nav a{padding:12px 14px;border-radius:13px;display:flex;gap:12px;align-items:center;font-weight:650}.nav a:hover,.nav a[aria-current=page]{background:#e5ede7;color:var(--brand-dark)}.primary{border:0;border-radius:12px;background:var(--brand);color:white;padding:11px 18px;font-weight:750}.primary:hover{background:var(--brand-dark)}.secondary{border:1px solid var(--line);border-radius:12px;background:transparent;padding:10px 16px}.topbar{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}.search{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px 16px;color:var(--ink)}.card,.search{background:var(--card)}.card{border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 5px 22px rgba(32,51,44,.045)}.stack{display:grid;grid-gap:14px;gap:14px}.compose textarea{width:100%;min-height:88px;resize:vertical;border:0;outline:0;background:transparent;color:var(--ink)}.compose-footer{border-top:1px solid var(--line);padding-top:12px;justify-content:space-between}.compose-footer,.post-head{display:flex;align-items:center}.post-head{gap:11px}.avatar{width:44px;height:44px;border-radius:14px;background:#dfe9e2;display:grid;place-items:center;font-weight:800;color:var(--brand);object-fit:cover}.post-author{flex:1 1}.post-author small,.post-author strong{display:block}.muted,.post-author small{color:var(--muted)}.post-body{white-space:pre-wrap;line-height:1.75;margin:16px 0}.post-actions{border-top:1px solid var(--line);padding-top:12px;display:flex;justify-content:space-around;color:var(--muted);font-size:14px}.post-actions button{border:0;background:transparent;color:inherit}.section-title{margin:8px 0 2px;font-size:24px}.eyebrow{color:var(--brand);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.rail .card+.card{margin-top:14px}.list{list-style:none;padding:0;margin:12px 0 0;display:grid;grid-gap:13px;gap:13px}.list li{display:flex;gap:10px;align-items:center}.landing{min-height:100vh;background:radial-gradient(circle at 80% 10%,#d5e8db 0,transparent 30%),var(--paper)}.landing-nav{max-width:1180px;margin:auto;padding:22px;display:flex;align-items:center;justify-content:space-between}.landing-actions{display:flex;gap:10px}.hero{max-width:1180px;margin:0 auto;padding:90px 22px 70px;display:grid;grid-template-columns:1.15fr .85fr;grid-gap:70px;gap:70px;align-items:center}.hero h1{font-size:clamp(48px,7vw,82px);line-height:.98;margin:18px 0 24px;letter-spacing:-.04em}.hero p{font-size:20px;line-height:1.7;color:var(--muted);max-width:650px}.hero-panel{transform:rotate(2deg);padding:26px}.hero-panel .metric{font-size:42px;font-weight:850;color:var(--brand)}.feature-grid{max-width:1180px;margin:auto;padding:0 22px 100px;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px}.empty{text-align:center;padding:54px 20px}.empty h2{margin-bottom:8px}.pill{display:inline-block;border-radius:99px;padding:4px 9px;background:#e5ede7;color:var(--brand-dark);font-size:12px;font-weight:800}.auth-panel{width:min(460px,calc(100% - 32px));margin:80px auto}.field{display:grid;grid-gap:7px;gap:7px;margin:14px 0}.field input{border:1px solid var(--line);border-radius:12px;padding:12px;background:white}.error{color:var(--danger)}@media (max-width:1050px){.shell{grid-template-columns:84px minmax(0,1fr)}.brand span:last-child,.nav span,.rail{display:none}}@media (max-width:700px){.shell{display:block;padding:10px 10px 88px}.sidebar{position:fixed;z-index:20;inset:auto 8px 8px;height:auto;background:rgba(255,253,250,.96);border:1px solid var(--line);border-radius:18px;padding:5px}.sidebar .brand{display:none}.nav{grid-template-columns:repeat(5,1fr)}.nav a{justify-content:center;padding:11px}.landing-nav{padding:16px}.hero{grid-template-columns:1fr;padding-top:55px;gap:35px}.hero h1{font-size:52px}.feature-grid{grid-template-columns:1fr}}