.sd-page{min-height:100vh;background:var(--paper);color:var(--ink);font-family:var(--ui)}.sd-top{display:flex;gap:24px;max-width:1180px;margin:0 auto;padding:14px 24px}.sd-brand,.sd-top{align-items:center}.sd-brand{display:inline-flex;gap:10px;font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:.02em;color:var(--ink);text-decoration:none}.sd-brand svg{width:26px;height:26px}.sd-nav{display:flex;gap:20px}.sd-nav a{font-size:14px;font-weight:600;color:var(--ink-2);text-decoration:none}.sd-nav a:hover{color:var(--signal)}.sd-top .site-menu{margin-left:auto}.sd{display:block;max-width:640px;margin:0 auto;padding:clamp(20px,5vh,48px) 24px 56px}.sd-card{padding:clamp(22px,4vw,34px);border:1px solid var(--line-2);border-radius:18px;background:var(--surface);box-shadow:0 1px 0 rgba(14,23,38,.03)}.sd-icon{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--signal-2);color:var(--signal)}.sd-card h1{margin:16px 0 8px;font-family:var(--display);font-size:clamp(23px,3.2vw,30px);line-height:1.2;letter-spacing:-.01em;color:var(--ink)}.sd-lead{margin:0;font-size:16px;line-height:1.55;color:var(--ink-2);max-width:52ch}.sd-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.sd-acts .mx-btn{min-height:44px;display:inline-flex;align-items:center;gap:8px}.sd-meanwhile{margin:28px 0 10px;font:600 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.sd-ways{display:grid;gap:10px}.sd-ways a{display:flex;align-items:center;gap:14px;min-height:56px;padding:13px 16px;border:1px solid var(--line-2);border-radius:12px;background:var(--paper);color:var(--ink);text-decoration:none}.sd-ways a:hover{border-color:var(--ink)}.sd-ways a:focus-visible{outline:3px solid var(--ink);outline-offset:2px}.sd-ways a>svg:first-child{flex:none;color:var(--signal)}.sd-ways a>svg:last-child{flex:none;margin-left:auto;color:var(--muted)}.sd-ways span{display:flex;flex-direction:column;gap:2px;min-width:0}.sd-ways strong{font-size:15px}.sd-ways small{font-size:13px;color:var(--muted)}@media(max-width:640px){.sd-top{padding:10px 16px}.sd-nav{display:none}.sd{padding:20px 16px 40px}}@media(min-width:760px){.sd-ways{grid-template-columns:repeat(3,minmax(0,1fr))}.sd-ways a{flex-direction:column;align-items:flex-start;gap:10px}.sd-ways a>svg:last-child{display:none}}