:root{--paper:#fcfbf7;--ink:#172033;--muted:#6a7283;--line:#e7e4dc;--powder:#8fb7ff;--powder2:#d8e8ff;--gold:#c8a46a}*{box-sizing:border-box}html,body{margin:0}body{font-family:Georgia,'Times New Roman',serif;background:linear-gradient(180deg,#fffefb,#f5f2ea 62%,#f8f8f6);color:var(--ink)}a{text-decoration:none;color:inherit}img{display:block}.wrap{width:min(1180px,92vw);margin:0 auto}.head{padding:18px 0;background:rgba(255,252,245,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:8}.row{display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:14px}.brand img{width:48px;height:48px}.brand strong{display:block;font-size:20px}.brand span{display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.nav{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.nav a{padding:10px 14px;border-radius:999px}.nav a:hover{background:#f0ece3}.button{display:inline-flex;align-items:center;justify-content:center;padding:14px 18px;border-radius:999px;font-weight:700}.button.primary{background:linear-gradient(135deg,#8bb3ff,#dbe7ff);box-shadow:0 10px 26px rgba(143,183,255,.33)}.button.line{border:1px solid #d4dbe8;background:#fff}.hero,.notes,.features,.mailcols,.foot{display:grid;gap:22px}.hero{grid-template-columns:1.05fr .95fr;padding:34px 0 24px}.kicker,.pill{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#876949}.hero h1{font-size:clamp(42px,6vw,82px);line-height:.95;letter-spacing:-.03em;margin:8px 0 16px}.hero p,.lead,.helper{font-family:Inter,Arial,sans-serif;color:#657086;line-height:1.75}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.paper,.authbox,.mailbox{background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:0 18px 38px rgba(12,22,36,.06)}.stack{display:grid;gap:18px}.paper.featured{background:linear-gradient(180deg,#fff,#f2f7ff)}.paper h3{font-size:34px;line-height:1.08;margin:0 0 10px}.columns{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:start;margin-top:10px}.quote{background:#122235;color:#edf3ff;border-radius:28px;padding:34px;min-height:100%}.quote p{font-size:24px;color:#edf3ff;line-height:1.5}.features{grid-template-columns:repeat(3,1fr);margin-top:26px}.feature{padding:24px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 14px 26px rgba(16,24,40,.04)}.feature strong{display:block;font-size:22px;margin-bottom:10px}.notes{grid-template-columns:1fr 1fr;padding:26px 0}.journal{padding:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.journal h2{font-size:40px;line-height:1.04;margin:0 0 12px}.authbox{width:min(700px,92vw);margin:56px auto}.authbox h1{font-size:48px;line-height:1;margin:10px 0 10px}.field{display:grid;gap:8px;margin:16px 0}label{font-family:Inter,Arial,sans-serif;font-size:13px;font-weight:600}input,textarea{font-family:Inter,Arial,sans-serif;width:100%;padding:15px 16px;border-radius:18px;border:1px solid #dfe5ef;background:#fff;color:#0f172a}.field small{font-family:Inter,Arial,sans-serif;color:#687282}.message{font-family:Inter,Arial,sans-serif;padding:14px 16px;border-radius:18px;margin:0 0 18px}.message.error{background:#fff1f1;border:1px solid #f1d0d0}.message.success{background:#effaf2;border:1px solid #cfe9d7}.authmeta{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:22px}.mailbox{width:min(1120px,92vw);margin:44px auto}.mailhead{display:flex;justify-content:space-between;gap:16px;align-items:end;border-bottom:1px solid var(--line);padding-bottom:18px}.mailhead h1{font-size:42px;margin:0}.mailcols{grid-template-columns:.85fr 1.15fr;gap:18px;margin-top:22px}.panel{padding:22px;border:1px solid var(--line);border-radius:24px;background:#fff}.mini-list{display:grid;gap:12px}.mini-item{padding:14px;border-radius:16px;background:#f7f8fb;border:1px solid #e5e8ef}.compose textarea{min-height:140px}.foot{grid-template-columns:1.1fr .9fr;padding:26px 0 72px}.footcard{padding:24px;border:1px solid var(--line);border-radius:24px;background:#fff}.official-footer{display:grid;grid-template-columns:1.2fr .7fr .7fr .9fr;gap:26px;padding:28px 0 76px;border-top:1px solid var(--line);margin-top:10px}.powder-footer{border-top:1px solid #ece4d8;background:linear-gradient(180deg,rgba(255,255,255,.65),rgba(255,255,255,0));padding-top:34px}.footer-brandline{margin-bottom:14px}.footer-col{display:grid;gap:10px;align-content:start}.footer-col h4{margin:0 0 4px;font-size:15px;font-family:Inter,Arial,sans-serif;color:#7f6442;letter-spacing:.04em}.footer-col a,.footer-col span,.copyright{font-family:Inter,Arial,sans-serif;color:#687282;line-height:1.7}.footer-col a:hover{color:#142033}.powder-real{padding:30px}.pow-layout{display:grid;grid-template-columns:220px 320px 1fr;gap:18px;margin-top:20px}.pow-left,.pow-center,.pow-right,.pow-reader,.pow-actions,.pow-compose-card{background:#fff;border:1px solid var(--line);border-radius:24px}.pow-left,.pow-right{padding:18px}.pow-center{padding:14px}.pow-sections{display:grid;gap:10px}.pow-nav{padding:12px 14px;border-radius:16px;border:1px solid var(--line);background:#fcfcfd;cursor:pointer;text-align:left}.pow-nav.active{background:linear-gradient(135deg,#8bb3ff,#e8efff);border-color:#c7d8fb}.pow-note-box{margin-top:18px;padding:18px;border-radius:20px;background:#fbfaf6;border:1px solid var(--line)}.pow-search{display:flex;gap:10px;align-items:center;margin-bottom:12px}.pow-search input{margin:0;flex:1}.pow-search button,.pow-actions button,.pow-compose-card .xax-compose-top button{padding:11px 14px;border-radius:14px;border:1px solid var(--line);background:#fff;cursor:pointer}.pow-list{display:grid;gap:12px}.pow-item{padding:16px;border-radius:18px;border:1px solid #e4e7ef;background:#fafbff;text-align:left;cursor:pointer}.pow-item.active{background:linear-gradient(180deg,#ffffff,#f2f7ff);border-color:#c7d8fb}.pow-item strong{display:block;font-size:18px;margin-bottom:6px}.pow-item span{font-family:Inter,Arial,sans-serif;color:#687282}.pow-reader{padding:24px;min-height:280px}.pow-reader span{font-family:Inter,Arial,sans-serif;color:#876949;font-size:13px;letter-spacing:.14em;text-transform:uppercase}.pow-reader h2{font-size:38px;line-height:1.04;margin:12px 0 14px}.pow-actions{padding:18px;margin-top:16px}.pow-compose{position:fixed;inset:0;background:rgba(14,18,28,.35);display:none;align-items:center;justify-content:center;padding:24px}.pow-compose.open{display:flex}.pow-compose-card{width:min(720px,92vw);padding:24px;background:#fffdf9;box-shadow:0 30px 70px rgba(14,18,28,.18)}.powder-tab{cursor:pointer;text-align:left}.powder-tab.active{background:linear-gradient(135deg,#8bb3ff,#e8efff);border-color:#c7d8fb}.powder-panel{min-height:220px}@media (max-width:920px){.hero,.columns,.features,.notes,.mailcols,.foot,.official-footer,.pow-layout{grid-template-columns:1fr}.row,.mailhead,.authmeta,.pow-search{flex-direction:column;align-items:flex-start}}