.lease-icon{width:54px;height:54px;flex:none;display:block;margin-bottom:14px}.lease-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:30px}.lease-cards article{min-width:0;border:1px solid #d2dfe8;background:white;padding:26px}.lease-cards h3{font-size:21px;line-height:1.6;margin:0 0 12px}.lease-cards p{font-size:16px;line-height:1.95;color:#40586f;margin:0}.lease-cards a{display:block;margin-top:18px;padding-top:14px;border-top:1px solid #d2dfe8;font-size:16px;line-height:1.7}.lease-basis{margin-top:26px;border-left:3px solid #7890a4;background:#f2f6f9;padding:22px 26px}.lease-basis strong{font-size:18px}.lease-basis p,.lease-basis a{font-size:15px;line-height:1.9}.lease-basis p{margin:8px 0 12px}.lease-hero-art{margin:0;padding:26px;background:#eef3f7;border:1px solid #d2dfe8;align-self:center;min-width:0}.lease-hero-art figcaption{font-size:21px;line-height:1.6;font-weight:600;margin-bottom:24px;color:#243b53}.lease-assets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;text-align:center}.lease-assets>div{min-width:0}.lease-assets .lease-icon{margin:0 auto 10px}.lease-assets span{font-size:15px;line-height:1.6;display:block}.lease-art-arrow{font-size:25px;color:#7890a4;text-align:center;padding:8px;line-height:1.2}.lease-art-core{display:flex;align-items:center;gap:16px;border:1px solid #b3c6d6;background:#fff;padding:18px}.lease-art-core .lease-icon{margin:0}.lease-art-core strong{display:block;font-size:20px;line-height:1.7}.lease-art-core span{font-size:15px;line-height:1.7;display:block}.lease-art-output{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.lease-art-output span{background:#dfe8ef;text-align:center;padding:12px 6px;font-size:15px}.lease-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:30px;counter-reset:step}.lease-flow>a{display:block;position:relative;background:#fff;border:1px solid #d2dfe8;border-top:3px solid #7890a4;padding:22px;min-width:0}.lease-flow>a:hover,.lease-flow>a:focus-visible{border-color:#243b53;background:#f8fafc}.lease-flow small{font:18px Georgia,serif;color:#7890a4;position:absolute;top:22px;right:22px}.lease-flow strong{font-size:19px;line-height:1.6;display:block;margin-bottom:10px}.lease-flow span{font-size:15px;line-height:1.8;color:#40586f;display:block}.lease-cycle{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin:28px 0}.lease-cycle>div{background:white;border-top:2px solid #7890a4;padding:22px;min-width:0}.lease-cycle strong{display:block;font-size:19px;line-height:1.6;margin-bottom:8px}.lease-cycle span{font-size:15px;line-height:1.8;display:block}.lease-related{display:flex;flex-wrap:wrap;gap:18px;margin-top:20px}.lease-related a{border-bottom:1px solid #95aabd;font-size:16px;padding:10px 0}.lease-hero .chapter-index{grid-column:1/-1}.lease-hero .chapter-index a{font-size:15px}
.lease-hero .chapter-index{grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
@media(max-width:1020px){.lease-cards{grid-template-columns:1fr}.standards-examples{grid-template-columns:repeat(2,minmax(0,1fr))}.standards-examples article:last-child{grid-column:1/-1}.lease-cycle{grid-template-columns:repeat(2,minmax(0,1fr))}.lease-flow{grid-template-columns:repeat(2,minmax(0,1fr))}.lease-hero-art{padding:20px}.lease-art-core strong{font-size:18px}.lease-hero .chapter-index{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:680px){.lease-cards,.standards-examples,.lease-flow,.lease-cycle{grid-template-columns:1fr;gap:16px}.lease-cards article,.lease-flow>a,.lease-cycle>div{padding:22px}.lease-cards h3{font-size:21px}.lease-hero-art figcaption{font-size:20px}.lease-assets{gap:8px}.lease-assets span,.lease-art-output span{font-size:14px}.lease-art-core{gap:10px;padding:14px}.lease-art-core .lease-icon{width:44px;height:44px}.lease-art-core span{font-size:14px}.lease-hero .chapter-index a{font-size:15px}.lease-basis{padding:20px}.lease-hero-art{padding:20px}}
@media(max-width:680px){.lease-hero .chapter-index{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}}
.lease-ai-hero-link{display:inline-block;margin-top:18px;padding:12px 0;border-bottom:2px solid #7890a4;font-size:16px;font-weight:600;line-height:1.8;color:#243b53}.lease-ai-panel{scroll-margin-top:110px;margin:32px 0 26px;padding:30px;border:1px solid #aabfce;border-top:4px solid #243b53;background:#edf3f7}.lease-ai-kicker{font-size:16px!important;font-weight:600;color:#40586f;margin:0 0 10px}.lease-ai-panel>h3{font-size:27px;line-height:1.6;margin:0 0 16px}.lease-ai-intro{font-size:17px;line-height:1.95;max-width:980px;color:#40586f}.lease-ai-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:24px}.lease-ai-flow article{position:relative;padding:24px;background:white;border:1px solid #d2dfe8;min-width:0}.lease-ai-flow small{position:absolute;top:24px;right:24px;font:20px Georgia,serif;color:#7890a4}.lease-ai-flow h4{font-size:20px;line-height:1.65;margin:0 0 12px;color:#243b53}.lease-ai-flow p{font-size:16px;line-height:1.95;margin:0;color:#40586f}.lease-ai-quality{border-top:1px solid #aabfce;padding-top:20px;margin-top:24px}.lease-ai-quality strong{font-size:20px}.lease-ai-quality p{font-size:16px;line-height:1.95;color:#40586f;margin:10px 0 0}
@media(max-width:1020px){.lease-ai-flow{grid-template-columns:1fr}.lease-ai-flow article{padding:22px}.lease-ai-flow .lease-icon{float:left;margin:0 18px 8px 0}.lease-ai-flow h4{padding-right:30px}.lease-ai-flow p{clear:both}}
@media(max-width:680px){.lease-ai-panel{padding:22px 16px}.lease-ai-panel>h3{font-size:23px}.lease-ai-intro{font-size:16px}.lease-ai-flow{gap:16px}.lease-ai-hero-link{font-size:16px}.lease-ai-quality strong{font-size:19px}}
.lease-system-support{margin:24px 0;padding:24px;background:white;border:1px solid #d2dfe8;scroll-margin-top:110px}.lease-system-support>h4{font-size:23px;line-height:1.7;margin:0 0 20px}.lease-system-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.lease-system-steps>div{border-top:2px solid #95aabd;padding:18px 0;min-width:0}.lease-system-steps small{font:19px Georgia,serif;color:#7890a4}.lease-system-steps h5{font-size:19px;line-height:1.7;margin:10px 0}.lease-system-steps p,.lease-system-note{font-size:16px;line-height:1.95;color:#40586f;margin:0}.lease-system-note{padding-top:18px;border-top:1px solid #d2dfe8}
@media(max-width:680px){.lease-system-support{padding:20px 16px;margin-left:-48px}.lease-system-support>h4{font-size:21px}.lease-system-steps{grid-template-columns:1fr;gap:6px}}
.lease-ai-security{scroll-margin-top:110px;background:white;border:1px solid #95aabd;border-left:4px solid #243b53;padding:24px;margin-top:24px}.lease-security-label{font-size:15px;font-weight:600;color:#40586f;margin:0 0 10px}.lease-ai-security>h4{font-size:24px;line-height:1.65;margin:0 0 20px;color:#243b53}.lease-security-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.lease-security-points article{min-width:0;border-top:2px solid #95aabd;padding-top:16px}.lease-security-points h5{font-size:20px;line-height:1.65;margin:0 0 12px;color:#243b53}.lease-security-points p,.lease-security-footer{font-size:16px;line-height:1.95;color:#40586f;margin:0}.lease-security-footer{margin-top:18px;padding-top:16px;border-top:1px solid #d2dfe8}.lease-security-hero{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-top:14px;font-size:15px;font-weight:600;color:#243b53}.lease-security-hero span{display:block;padding:6px 0;border-bottom:1px solid #aabfce}.lease-security-hero b{font-weight:400}
@media(max-width:680px){.lease-ai-security{padding:22px 18px}.lease-ai-security>h4{font-size:22px}.lease-security-points{grid-template-columns:1fr;gap:20px}.lease-security-points h5{font-size:20px}.lease-security-hero{font-size:15px}}
.lease-fast-plan{margin-top:28px;padding:30px;background:#edf3f7;border:1px solid #95aabd;border-top:4px solid #243b53;scroll-margin-top:110px}.lease-fast-label{font-size:16px;font-weight:600;color:#40586f;margin:0 0 10px}.lease-fast-plan>h3{font-size:28px;line-height:1.6;margin:0 0 16px}.lease-fast-intro{font-size:17px;line-height:1.95;color:#40586f}.lease-fast-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:24px 0}.lease-fast-steps article{background:white;padding:24px;border:1px solid #d2dfe8;min-width:0}.lease-fast-steps small{font:22px Georgia,serif;color:#7890a4}.lease-fast-steps h4{font-size:20px;line-height:1.65;margin:14px 0 12px}.lease-fast-steps p,.lease-fast-note{font-size:16px;line-height:1.95;color:#40586f;margin:0}.lease-fast-note{border-top:1px solid #aabfce;padding-top:18px}.lease-fast-cta{display:inline-block;margin-top:20px;padding:16px 22px;background:#243b53;color:white;font-size:17px;font-weight:600;line-height:1.7}.lease-fast-hero{display:inline-block;margin-top:16px;font-size:16px;font-weight:600;line-height:1.8;border-bottom:1px solid #95aabd;padding-bottom:6px}
@media(max-width:1020px){.lease-fast-steps{grid-template-columns:1fr}}
@media(max-width:680px){.lease-fast-plan{padding:24px 18px}.lease-fast-plan>h3{font-size:24px}.lease-fast-intro{font-size:16px}.lease-fast-steps{gap:16px}.lease-fast-cta{padding:15px 18px;font-size:16px}}