.landing-v5 .pv4-boiler{background:var(--lv5-bg-alt);border-top:1px solid var(--lv5-hairline)}.landing-v5 .pv4-boiler-card{max-width:880px;margin:0 auto;background:#fff;border:1px solid var(--lv5-hairline);border-radius:22px;padding:clamp(24px,3.5vw,40px);box-shadow:0 26px 64px -44px rgba(20,19,22,.42)}.landing-v5 .pv4-boiler-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.landing-v5 .pv4-boiler-eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--lv5-mute)}.landing-v5 .pv4-boiler-eyebrow b{color:var(--lv5-purple-deep);font-weight:500}.landing-v5 .pv4-copy-btn{display:inline-flex;align-items:center;gap:8px;flex:0 0 auto;border:1px solid var(--lv5-hairline);background:#fff;color:var(--lv5-ink);font:inherit;font-size:13px;font-weight:500;padding:9px 15px;border-radius:999px;cursor:pointer;transition:border-color .2s ease,background .2s ease,color .2s ease}.landing-v5 .pv4-copy-btn:hover{border-color:var(--lv5-purple)}.landing-v5 .pv4-copy-btn.is-copied{border-color:var(--lv5-purple);color:var(--lv5-purple-deep);background:var(--lv5-purple-pale)}.landing-v5 .pv4-copy-dot{width:8px;height:8px;border-radius:50%;background:var(--lv5-mute);transition:background .2s ease}.landing-v5 .pv4-copy-btn.is-copied .pv4-copy-dot{background:var(--lv5-purple)}.landing-v5 .pv4-boiler-text{margin:0;font-size:clamp(17px,1.9vw,21px);line-height:1.6;letter-spacing:-.01em;color:var(--lv5-ink)}.landing-v5 .pv4-boiler-foot{margin:16px 0 0;font-size:12.5px;color:var(--lv5-mute)}.landing-v5 .pv4-facts-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px;max-width:920px}.landing-v5 .pv4-fact{display:flex;align-items:baseline;gap:16px;padding:15px 0;border-top:1px solid var(--lv5-hairline)}.landing-v5 .pv4-fact dt{flex:0 0 auto;width:132px;margin:0;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--lv5-mute)}.landing-v5 .pv4-fact dd{margin:0;font-size:15.5px;font-weight:500;color:var(--lv5-ink)}.landing-v5 .pv4-kit{background:var(--lv5-bg-alt);border-top:1px solid var(--lv5-hairline)}.landing-v5 .pv4-kit-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.landing-v5 .pv4-kit-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--lv5-hairline);border-radius:18px;padding:22px 20px}.landing-v5 .pv4-kit-label{font-size:16px;font-weight:500;letter-spacing:-.01em}.landing-v5 .pv4-kit-sub{margin-top:4px;font-size:12.5px;color:var(--lv5-mute)}.landing-v5 .pv4-kit-dl{margin-top:20px;font-size:13px;font-weight:500;color:var(--lv5-purple-deep);text-decoration:none}.landing-v5 .pv4-kit-dl:hover{text-decoration:underline}.landing-v5 .pv4-close{background:var(--lv5-bg-alt);border-top:1px solid var(--lv5-hairline);text-align:center}.landing-v5 .pv4-close p{margin:16px auto 0;max-width:520px;font-size:15px;line-height:1.6;color:var(--lv5-ink-soft)}.landing-v5 .pv4-close-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:28px}@media (max-width:720px){.landing-v5 .pv4-facts-grid{grid-template-columns:1fr;gap:0}.landing-v5 .pv4-boiler-head{flex-direction:column;align-items:flex-start}}