.hero h1{font-size:clamp(40px,4.05vw,57px);line-height:1.1;letter-spacing:-.055em}.hero-description{font-size:17px;line-height:1.8}.hero-visual{align-self:center}.product-features{padding:0 0 64px}.product-features .section-heading{margin-bottom:27px}.product-features h2{font-size:32px}.feature-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px}.feature-points article{padding:22px 0 0;border-top:1px solid var(--line)}.feature-points article>span{display:block;font-size:10px;font-weight:750;letter-spacing:.1em;color:var(--blue);margin-bottom:14px}.feature-points h3{font-size:18px;margin-bottom:12px;line-height:1.4}.feature-points p{font-size:13px;color:var(--muted);line-height:1.85}.migration-detail-link{display:inline-block;min-height:44px;padding-top:13px;color:#9bd9ed;font-size:12px;font-weight:650;text-decoration-thickness:1px}.footer .operator-info{grid-column:1/-1;color:var(--muted);font-size:11px;line-height:1.9;border-top:1px solid var(--line);padding-top:20px;overflow-wrap:anywhere}.footer-links{row-gap:6px}.video-frame video{aspect-ratio:16/9;object-fit:contain;background:#102b42}.preview-note strong{font-size:10px}.js .preview-note{position:relative}.site-credit{font-size:10px;color:var(--muted)}
@media(min-width:821px){.hero h1{font-size:clamp(36px,3.55vw,51px)}}
@media(max-width:540px){.section-intro br{display:initial}}
@media(max-width:1100px){.hero-description{font-size:16px}.feature-points{gap:25px}.feature-points h3{font-size:17px}}
@media(max-width:820px){.hero h1{font-size:53px;max-width:700px}.hero-description{font-size:17px;max-width:670px}.product-features{padding-bottom:50px}.product-features h2{font-size:31px}.feature-points{gap:22px}.feature-points h3{font-size:16px}.feature-points p{font-size:12px}}
@media(max-width:540px){.hero h1{font-size:clamp(34px,9.6vw,43px);max-width:100%;line-height:1.14}.hero-description{font-size:15px;line-height:1.85}.product-features{padding-bottom:45px}.product-features h2{font-size:29px}.product-features .section-heading{margin-bottom:21px}.feature-points{grid-template-columns:1fr;gap:22px}.feature-points article{display:grid;grid-template-columns:24px 1fr;gap:7px 13px;padding-top:18px}.feature-points article>span{grid-row:1/3;margin:0;padding-top:5px}.feature-points h3{font-size:18px;margin:0}.feature-points p{font-size:13px;grid-column:2}.migration-detail-link{font-size:11px;line-height:1.8}.footer .operator-info{font-size:10px;padding-top:18px}.footer-links a{min-height:35px;display:inline-flex;align-items:center}.video-note{font-size:11px}.pricing-note{font-size:11px}.faq-items p{font-size:13px}}