.price-hero{position:relative;overflow:hidden;background:var(--bg-cinematic);padding-top:84px;text-align:center}.hero-glow{position:absolute;top:-160px;left:50%;transform:translate(-50%);width:min(860px,96vw);height:540px;background:radial-gradient(ellipse at center,rgba(109,74,224,.28) 0%,transparent 64%);pointer-events:none}.price-hero-inner{position:relative;padding-bottom:84px}.price-hero-inner:has(.offer-line.is-on){padding-bottom:50px}.price-h1{font-family:var(--font-display);font-size:clamp(36px,5.4vw,58px);font-weight:600;letter-spacing:-.03em;line-height:1.04;color:#fff;text-wrap:balance}.price-h1-sub{margin:16px auto 0;max-width:620px;font-size:clamp(16px,1.9vw,18px);line-height:1.55;color:#ffffffb8;text-wrap:balance}.offer-line{display:none;width:fit-content;max-width:100%;margin:16px auto 0;padding:7px 16px;border-radius:var(--radius-pill);background:#6d4ae02e;border:1px solid rgba(167,139,250,.4);font-size:13.5px;font-weight:500;line-height:18px;color:#ffffffe6;text-wrap:balance}:lang(ja) .offer-line,:lang(ja) .price-h1-sub{word-break:auto-phrase}:lang(zh-CN) .offer-line,:lang(zh-CN) .price-h1-sub{word-break:keep-all}.offer-line.is-on{display:block;margin-top:12px}.price-hero-inner:has(.offer-line.is-on) .price-h1-sub{margin-top:10px}.price-hero-inner:has(.offer-line.is-on) .billing-toggle{margin-top:18px}.price-pulse{display:inline-block;margin-right:8px;vertical-align:2px;width:6px;height:6px;border-radius:var(--radius-pill);background:var(--accent-bright);animation:rkpulse 2.4s ease-in-out infinite}.tiers{position:relative;margin-top:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.tier{position:relative;padding:30px 28px;display:flex;flex-direction:column}.card-hover{box-shadow:0 10px 30px #0f172a0d}.tier-flag{position:absolute;top:-11px;left:28px;padding:3px 11px;border-radius:var(--radius-pill);background:var(--panel);border:1px solid var(--border-strong);color:var(--text-soft);font-size:12px;font-weight:550;letter-spacing:.01em}.tier-head{display:flex;align-items:baseline;justify-content:space-between}.tier-name{font-family:var(--font-display);font-size:18px;font-weight:600;letter-spacing:-.01em}.tier-fit{margin-top:6px;font-size:14px;line-height:1.45;color:var(--text-soft)}:lang(ja) .tier-fit,:lang(ja) .pv-note{word-break:auto-phrase}.tier-pv{margin-top:22px;display:flex;align-items:baseline;gap:8px}.pv-amount{font-family:var(--font-display);font-size:40px;font-weight:600;letter-spacing:-.02em;color:var(--text-strong)}.pv-unit{font-size:14px;color:var(--text-soft)}.tier-pv.pv-offer{container-type:inline-size;flex-wrap:wrap;row-gap:2px}@container (max-width: 330px){.pv-offer .pv-amount.m-only{font-size:34px}}.pv-was{font-family:var(--font-display);font-size:17px;font-weight:500;color:var(--text-muted);text-decoration-thickness:1.5px}.offer-sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.pv-note.pv-then{color:var(--text-soft)}@keyframes rk-offer-in{0%{opacity:0}}.offer-enter .pv-was,.offer-enter .pv-then{animation:rk-offer-in .4s var(--ease-out)}@media(prefers-reduced-motion:reduce){.offer-enter .pv-was,.offer-enter .pv-then{animation:none}}.billing-radio{position:absolute;width:1px;height:1px;margin:-1px;opacity:0}.billing-toggle{display:inline-flex;gap:4px;margin-top:24px;padding:4px;border-radius:var(--radius-pill);background:#ffffff14;border:1px solid rgba(255,255,255,.16)}.bt-opt{display:inline-flex;align-items:baseline;gap:8px;padding:8px 18px;border-radius:var(--radius-pill);font-size:14px;font-weight:500;color:#ffffffb8;cursor:pointer}.bt-opt:hover{color:#fff}.bt-hint{font-size:12px;color:var(--accent-bright)}.bt-sep{margin-right:4px}#bill-m:checked~section .bt-opt[for=bill-m],#bill-y:checked~section .bt-opt[for=bill-y]{background:#fff;color:var(--text)}#bill-y:checked~section .bt-opt[for=bill-y] .bt-hint{color:var(--accent)}.billing-radio:focus-visible~section .billing-toggle{outline:2px solid var(--accent-bright);outline-offset:3px}#bill-m:checked~section .y-only,#bill-y:checked~section .m-only{display:none}.save-badge{padding:4px 10px;border-radius:var(--radius-pill);background:#6d4ae01f;color:var(--accent);font-size:12px;font-weight:550}.pv-note{margin-top:8px;font-size:13px;color:var(--text-muted)}.tier-desc{margin-top:18px;font-size:15px;color:var(--text-soft);flex:1}.tier-desc strong{display:block;color:var(--text);font-weight:550}.tier-credits{display:block;margin-top:4px;font-size:13.5px;color:var(--text-muted)}.tier-cta{margin-top:24px;width:100%}.tier-foot{margin-top:28px;text-align:center;font-size:14px;color:var(--text-muted);max-width:640px;margin-left:auto;margin-right:auto}.tier-foot+.tier-foot{margin-top:10px}.scale-band{padding:28px 0}.scale-inner{text-align:center;font-size:16px;color:var(--text-soft)}.scale-inner strong{color:var(--text);font-weight:550}.scale-link{color:var(--accent);font-weight:500}.scale-link:hover{text-decoration:underline}.section-h2:has(+.table-scroll){margin-bottom:28px}.math-table{margin-top:8px}.pricing-compare tbody td.col-highlight{background:transparent;color:var(--accent)}.pricing-compare thead th.col-highlight{background:#faf9fe;color:var(--accent)}@media(min-width:861px){.tier-fit{min-height:2.9em}}@media(max-width:1100px){.tiers{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.billing-toggle{border-radius:22px}.bt-opt{flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:7px 12px;border-radius:18px;text-align:center}.bt-hint{white-space:nowrap;font-size:11px}.bt-sep{display:none}}@media(max-width:374px){.billing-toggle{max-width:100%}.bt-opt{min-width:0}.bt-hint{white-space:normal}}@media(max-width:860px){.tiers{grid-template-columns:1fr}.compare{font-size:13.5px}.pricing-compare thead th,.pricing-compare tbody td{padding:12px 8px;hyphens:auto}.pricing-compare thead th{letter-spacing:.04em}}@media(max-width:380px){.pricing-compare{font-size:13px}.pricing-compare thead th,.pricing-compare tbody td{padding:10px 6px}}