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svg,.faq-button:focus-visible svg){color:var(--orange-deep)}.faq-item[data-open] .faq-button svg{color:var(--orange-deep);transform:rotate(180deg)}.faq-answer p{max-width:850px;color:var(--muted);margin:0;padding:0 0 36px;font-size:15px;line-height:1.9}.contact-prep span{align-items:center;gap:8px;display:inline-flex}.contact-prep svg{width:var(--icon-size-sm);height:var(--icon-size-sm);color:var(--orange)}.contact-outcomes{gap:10px;margin-top:26px;display:grid}.contact-outcomes p{color:#bfb3a8;align-items:center;gap:10px;margin:0;font-size:14px;display:flex}.contact-outcomes svg{width:var(--icon-size-sm);height:var(--icon-size-sm);color:var(--orange);flex:none}@media (max-width:860px){[data-mobile-menu] a[aria-current=location]{color:var(--orange-deep)}}@media (max-width:600px){.heating-features article,.scenario-list article{grid-template-columns:32px minmax(0,1fr);gap:14px}.faq-button{min-height:82px}.faq-button span{font-size:19px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}
@font-face{font-family:"Ma Shan Zheng Brand";src:url("/fonts/ma-shan-zheng-brand-subset.woff2") format("woff2");font-display:swap;font-style:normal;font-weight:400}
:root{--font-signature:"Ma Shan Zheng Brand",cursive}
.site-header{grid-template-columns:auto minmax(0,1fr) auto}
.desktop-nav{justify-content:flex-end;margin-right:clamp(20px,2.4vw,36px)}
.ecosystem-card-current{align-self:start;min-height:360px}
.ecosystem-card-current h3{font-size:clamp(36px,4vw,54px)}
.site-footer{grid-template-columns:minmax(250px,.72fr) minmax(0,1.6fr);column-gap:clamp(40px,6vw,88px);row-gap:18px;padding:42px max(32px,calc((100vw - 1240px)/2)) 24px}
.footer-brand p{max-width:310px;margin:10px 0 0;color:var(--charcoal);font-family:var(--font-signature);font-size:clamp(20px,1.8vw,25px);font-weight:400;letter-spacing:.02em;line-height:1.55}
.footer-links{display:flex;flex-direction:column;gap:4px}
.footer-links>div{display:flex;flex-flow:row wrap;gap:0 22px;align-items:center;min-height:46px;border-bottom:1px solid rgb(222 212 199/.75)}
.footer-links strong{flex:0 0 92px;margin:0}
.footer-bottom{margin-top:0;padding-top:16px}
@media(max-width:1100px){.site-header{grid-template-columns:auto minmax(0,1fr) auto}.desktop-nav{margin-right:18px}.ecosystem-card-current{min-height:320px}.footer-links{gap:4px}}
@media(max-width:600px){.ecosystem-card-current{min-height:330px}.footer-links>div{display:grid;grid-template-columns:1fr 1fr;gap:0 14px;padding:10px 0}.footer-links strong{grid-column:1/-1;margin-bottom:4px}}

@media(max-width:600px){.site-footer{grid-template-columns:minmax(0,1fr);padding:48px 16px 24px}.footer-brand,.footer-links,.footer-bottom{min-width:0}}