.ltop[data-astro-cid-mz6m7pwq]{background:var(--bossa-ink);border-bottom:1px solid rgba(255,255,255,.08)}.ltop-in[data-astro-cid-mz6m7pwq]{height:34px;display:flex;align-items:center;justify-content:flex-end}.lrun[data-astro-cid-mz6m7pwq]{font-size:13px;font-weight:500;color:#faf9f7b3;text-decoration:none}.lrun[data-astro-cid-mz6m7pwq]:hover{color:var(--bossa-white)}.lhdr[data-astro-cid-mz6m7pwq]{position:sticky;top:0;z-index:50;background:#0b0b0dd1;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}.lhdr-in[data-astro-cid-mz6m7pwq]{height:72px;display:flex;align-items:center;gap:28px}.lnav[data-astro-cid-mz6m7pwq]{display:flex;gap:24px;margin-left:8px}.lnav[data-astro-cid-mz6m7pwq] a[data-astro-cid-mz6m7pwq]{font-size:15px;font-weight:500;color:#faf9f7d9;text-decoration:none}.lnav[data-astro-cid-mz6m7pwq] a[data-astro-cid-mz6m7pwq]:hover{color:var(--bossa-white)}.lhdr-right[data-astro-cid-mz6m7pwq]{margin-left:auto;display:flex;align-items:center;gap:14px}.llogin[data-astro-cid-mz6m7pwq]{font-size:15px;font-weight:500;color:var(--bossa-white);text-decoration:none}.nav-toggle[data-astro-cid-mz6m7pwq]{color:var(--bossa-white)}.lmobile-menu[data-astro-cid-mz6m7pwq]{top:72px}.lmm-login[data-astro-cid-mz6m7pwq]{color:var(--color-text-muted)}.lmm-cta[data-astro-cid-mz6m7pwq]{margin-top:14px}@media(max-width:780px){.lnav[data-astro-cid-mz6m7pwq]{display:none}.nav-toggle[data-astro-cid-mz6m7pwq]{display:inline-flex}.llogin[data-astro-cid-mz6m7pwq],.lhdr-right[data-astro-cid-mz6m7pwq]>.btn[data-astro-cid-mz6m7pwq]{display:none}.lhdr-in[data-astro-cid-mz6m7pwq]{gap:16px}.lhdr-right[data-astro-cid-mz6m7pwq]{gap:10px}}.hero[data-astro-cid-3qqpoa6g]{background:var(--bossa-ink);padding:clamp(64px,8vw,104px) 0 clamp(72px,9vw,110px);overflow:hidden}.hero-inner[data-astro-cid-3qqpoa6g]{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(40px,5vw,80px)}.hero-copy[data-astro-cid-3qqpoa6g]{flex:1 1 440px;min-width:min(100%,440px);display:flex;flex-direction:column;align-items:flex-start;gap:26px}.hero-title[data-astro-cid-3qqpoa6g]{margin:0;font-size:clamp(40px,4.2vw,64px);line-height:1.06;letter-spacing:-.035em;font-weight:var(--fw-semibold);color:var(--color-text);text-wrap:balance}.hero-accent[data-astro-cid-3qqpoa6g]{color:var(--bossa-yellow)}.hero-lede[data-astro-cid-3qqpoa6g]{margin:0;max-width:520px;font-size:clamp(17px,1.6vw,20px);line-height:1.6;color:var(--color-text-muted);text-wrap:pretty}.hero-cta[data-astro-cid-3qqpoa6g]{display:flex;flex-wrap:wrap;align-items:center;gap:14px}.hero-note[data-astro-cid-3qqpoa6g]{font-size:14px;color:var(--color-text-faint)}.hero-strip[data-astro-cid-3qqpoa6g]{margin-top:4px}.hero-strip[data-astro-cid-3qqpoa6g] .bossa-eyebrow[data-astro-cid-3qqpoa6g]{margin:0 0 16px}.hero-strip[data-astro-cid-3qqpoa6g] .strip-items[data-astro-cid-3qqpoa6g]{justify-content:flex-start;gap:clamp(24px,4vw,56px)}.hero-strip[data-astro-cid-3qqpoa6g] .strip-item[data-astro-cid-3qqpoa6g]{flex:0 1 auto;max-width:none;gap:6px}.study[data-astro-cid-3qqpoa6g]{flex:1 1 380px;min-width:min(100%,380px);background:var(--bossa-sand);color:var(--bossa-ink);border:1px solid var(--bossa-grey-line);border-radius:20px;padding:clamp(26px,2.6vw,34px);box-shadow:var(--shadow-card)}.study-top[data-astro-cid-3qqpoa6g]{display:flex;align-items:center;justify-content:space-between;gap:16px}.badge-success[data-astro-cid-3qqpoa6g]{background:#1f8a5b1f;color:var(--bossa-success)}.study-time[data-astro-cid-3qqpoa6g]{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;color:var(--bossa-ink-60)}.study-title[data-astro-cid-3qqpoa6g]{margin:20px 0 8px;font-size:22px;line-height:1.3;letter-spacing:-.02em;font-weight:var(--fw-semibold);color:var(--bossa-ink)}.study-text[data-astro-cid-3qqpoa6g]{margin:0;font-size:15px;line-height:1.65;color:var(--bossa-ink-60);text-wrap:pretty}.study-foot[data-astro-cid-3qqpoa6g]{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:24px;padding-top:20px;border-top:1px solid var(--bossa-grey-line)}.study-reward[data-astro-cid-3qqpoa6g]{display:inline-flex;align-items:center;gap:8px;font-weight:var(--fw-semibold);color:var(--bossa-ink)}.sec-head[data-astro-cid-3qqpoa6g]{max-width:780px;margin:0 auto 56px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:18px}.sec-title[data-astro-cid-3qqpoa6g]{margin:0;font-size:clamp(32px,4.4vw,52px);line-height:1.1;letter-spacing:-.03em;font-weight:var(--fw-semibold);color:var(--color-text);text-wrap:balance}.sec-lede[data-astro-cid-3qqpoa6g]{margin:0;font-size:clamp(16px,1.5vw,19px);line-height:1.65;color:var(--color-text-muted);text-wrap:pretty}.grid-3[data-astro-cid-3qqpoa6g]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.how[data-astro-cid-3qqpoa6g]{padding:clamp(72px,9vw,120px) 0;scroll-margin-top:80px}.step[data-astro-cid-3qqpoa6g]{display:flex;flex-direction:column;gap:12px;padding:clamp(26px,2.4vw,36px)}.step-n[data-astro-cid-3qqpoa6g]{font-size:12px;padding:5px 10px}.step-t[data-astro-cid-3qqpoa6g]{margin:0;font-size:22px;line-height:1.25;letter-spacing:-.02em;font-weight:var(--fw-semibold);color:var(--color-text);text-wrap:balance}.step-d[data-astro-cid-3qqpoa6g]{margin:0;font-size:15px;line-height:1.65;color:var(--color-text-muted);text-wrap:pretty}.rewards[data-astro-cid-3qqpoa6g]{background:var(--bossa-ink);padding:clamp(72px,9vw,120px) 0;scroll-margin-top:80px}.reward[data-astro-cid-3qqpoa6g]{background:var(--bossa-sand);color:var(--bossa-ink);border:1px solid var(--bossa-grey-line);border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:6px;transition:border-color var(--dur-fast) var(--ease-out)}.reward[data-astro-cid-3qqpoa6g]:hover{border-color:var(--bossa-yellow)}.reward-amt[data-astro-cid-3qqpoa6g]{font-size:clamp(28px,3vw,36px);font-weight:var(--fw-semibold);letter-spacing:-.03em;color:var(--bossa-ink)}.reward-for[data-astro-cid-3qqpoa6g]{font-size:17px;font-weight:var(--fw-semibold);letter-spacing:-.015em;color:var(--bossa-ink)}.reward-note[data-astro-cid-3qqpoa6g]{margin:4px 0 0;font-size:15px;line-height:1.65;color:var(--bossa-ink-60);text-wrap:pretty}.faq[data-astro-cid-3qqpoa6g]{background:var(--bossa-paper);border-top:1px solid var(--bossa-line-soft);padding:clamp(72px,9vw,120px) 0;scroll-margin-top:80px}.faq-list[data-astro-cid-3qqpoa6g]{max-width:780px;margin:0 auto}.faq-item[data-astro-cid-3qqpoa6g]{border-top:1px solid var(--color-line);padding:20px 0}.faq-item[data-astro-cid-3qqpoa6g]:last-child{border-bottom:1px solid var(--color-line)}.faq-item[data-astro-cid-3qqpoa6g] summary[data-astro-cid-3qqpoa6g]{font-size:18px;font-weight:var(--fw-semibold);letter-spacing:-.015em;color:var(--color-text);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}.faq-item[data-astro-cid-3qqpoa6g] summary[data-astro-cid-3qqpoa6g]::-webkit-details-marker{display:none}.faq-item[data-astro-cid-3qqpoa6g] summary[data-astro-cid-3qqpoa6g]:after{content:"+";font-size:22px;font-weight:var(--fw-regular);color:var(--color-text-faint)}.faq-item[data-astro-cid-3qqpoa6g][open] summary[data-astro-cid-3qqpoa6g]:after{content:"−"}.faq-item[data-astro-cid-3qqpoa6g] p[data-astro-cid-3qqpoa6g]{margin:12px 0 0;max-width:640px;font-size:15.5px;line-height:1.7;color:var(--color-text-muted);text-wrap:pretty}@media(max-width:1024px){.grid-3[data-astro-cid-3qqpoa6g]{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.grid-3[data-astro-cid-3qqpoa6g]{grid-template-columns:1fr}}