:root{--ink:#0f1b2d;--ink2:#26354b;--paper:#faf8f4;--card:#ffffff;--line:#e6e1d8;--muted:#5b6676;--accent:#e8590c;--accent-ink:#ffffff;--accent-soft:#fff1e8;--ok:#0e7c4a;--warn:#b54708;--radius:14px;--shadow:0 1px 2px rgba(15,27,45,.06),0 8px 24px rgba(15,27,45,.06)}
@media (prefers-color-scheme:dark){:root{--ink:#eef1f6;--ink2:#c9d2df;--paper:#0d1420;--card:#141d2b;--line:#253246;--muted:#94a3b8;--accent:#ff7a33;--accent-ink:#111;--accent-soft:#2a1a10;--ok:#34c38f;--warn:#f5a524;--shadow:none}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
a{color:inherit}img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
h1,h2,h3{font-family:Archivo,Inter,system-ui,sans-serif;letter-spacing:-.02em;line-height:1.1;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,6vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.6vw,2.2rem);font-weight:800}
h3{font-size:1.1rem;font-weight:700}
p{margin:0 0 1em}
.muted{color:var(--muted)}
header.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:12px}
.logo{display:flex;align-items:center;gap:8px;font:800 1.15rem Archivo,sans-serif;text-decoration:none}
.logo svg{flex:none}
nav.links{display:flex;gap:16px;align-items:center;font-size:.95rem}
nav.links a{text-decoration:none;color:var(--ink2)}
nav.links a:hover{color:var(--accent)}
.lang{border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:.85rem}
@media (max-width:640px){nav.links .hide-sm{display:none}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:var(--accent-ink);font-weight:700;border:0;border-radius:10px;padding:12px 18px;text-decoration:none;cursor:pointer;font-size:1rem;min-height:44px}
.btn:hover{filter:brightness(1.05)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.hero{padding:56px 0 40px}
.hero .kicker{display:inline-flex;align-items:center;gap:8px;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:.85rem;border-radius:999px;padding:6px 12px;margin-bottom:18px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px color-mix(in srgb,var(--ok) 25%,transparent)}
.hero p.lead{font-size:clamp(1.05rem,2.4vw,1.25rem);color:var(--ink2);max-width:640px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}
.stats{display:flex;gap:28px;flex-wrap:wrap;margin:22px 0}
.stat b{display:block;font:800 1.9rem Archivo,sans-serif}
.stat span{color:var(--muted);font-size:.9rem}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
form.signup label{display:block;font-weight:600;font-size:.92rem;margin:12px 0 6px}
form.signup input[type=email],form.signup select{width:100%;font:inherit;padding:12px;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);min-height:44px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{display:inline-block;border:1.5px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.88rem;cursor:pointer;user-select:none}
.chip input:checked+span{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chip input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.formnote{font-size:.82rem;color:var(--muted);margin-top:10px}
.msg{margin-top:12px;font-weight:600}
.msg.ok{color:var(--ok)}.msg.err{color:var(--warn)}
section{padding:48px 0}
section.alt{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:860px){.grid3{grid-template-columns:1fr}}
.step .n{font:800 .9rem Archivo,sans-serif;color:var(--accent);margin-bottom:6px}
.trades{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.trade{display:flex;justify-content:space-between;align-items:center;gap:8px;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-weight:600}
.trade:hover{border-color:var(--accent)}
.trade .count{font:700 .85rem Inter,sans-serif;background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:2px 10px;white-space:nowrap}
.cards{display:grid;gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.card h3{margin-bottom:8px;font-size:1.05rem;line-height:1.3}
.card h3 a{text-decoration:none}.card h3 a:hover{color:var(--accent)}
.badges{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.badge{font-size:.75rem;font-weight:700;border-radius:6px;padding:3px 8px;background:var(--paper);border:1px solid var(--line);color:var(--ink2)}
.badge.due{background:var(--accent-soft);color:var(--accent);border-color:transparent}
.badge.sb{background:color-mix(in srgb,var(--ok) 12%,transparent);color:var(--ok);border-color:transparent}
.brief{white-space:pre-line;color:var(--ink2);font-size:.95rem}
.card .actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px;font-size:.9rem;font-weight:600}
.card .actions a{color:var(--accent);text-decoration:none}
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:16px 0}
.toolbar select{font:inherit;padding:10px;border-radius:10px;border:1.5px solid var(--line);background:var(--card);color:var(--ink);min-height:44px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
@media (max-width:860px){.price-grid{grid-template-columns:1fr}}
.price{display:flex;flex-direction:column}
.price.featured{border:2px solid var(--accent)}
.price .amt{font:800 2.4rem Archivo,sans-serif}
.price .amt small{font:500 1rem Inter,sans-serif;color:var(--muted)}
.price ul{padding-left:18px;margin:12px 0 20px;flex:1}
.price li{margin:6px 0}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{font-weight:700;cursor:pointer}
.faq details p{margin:10px 0 0;color:var(--ink2)}
footer{padding:32px 0 48px;color:var(--muted);font-size:.85rem;border-top:1px solid var(--line)}
footer a{color:var(--muted)}
.cta-band{background:var(--ink);color:var(--paper);border-radius:var(--radius);padding:28px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.cta-band h2{margin:0}
.crumbs{font-size:.88rem;color:var(--muted);margin:24px 0 8px}
.crumbs a{color:var(--muted)}
.kv{display:grid;grid-template-columns:160px 1fr;gap:8px 16px;font-size:.95rem}
@media (max-width:560px){.kv{grid-template-columns:1fr}}
.kv dt{color:var(--muted);font-weight:600}.kv dd{margin:0}
.skeleton{color:var(--muted)}
form.signup label.chip{display:inline-block;margin:0}
.promo{background:var(--accent-soft);color:var(--ink);border:1px dashed var(--accent);border-radius:12px;padding:12px 16px;margin:0 0 18px;font-size:.95rem}
.guide h2{margin-top:1.6em;font-size:clamp(1.3rem,3vw,1.7rem)}.guide ul{padding-left:20px}.guide li{margin:6px 0}