:root{--ink:#0d403d;--ink-strong:#073431;--ink-soft:#526b6b;--accent:#f2b91f;--accent-strong:#dda30a;--sky:#eaf5f9;--sage:#edf6f3;--surface:#ffffff;--surface-soft:#f7fbfc;--line:#c9dadd;--line-strong:#a8c4c7;--danger:#8b3d2d;--radius-card:14px;--radius-control:10px;--shadow-soft:0 18px 52px rgba(30,79,82,.08);font-family:Avenir Next,SF Pro Display,PingFang SC,Microsoft YaHei,sans-serif;color:var(--ink);background:#fff;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html{overflow-x:hidden;scroll-behavior:smooth}body{margin:0;min-width:320px;color:var(--ink);background:#fff}.skip-link{position:fixed;top:10px;left:12px;z-index:100;padding:10px 15px;border-radius:9px;color:#fff;background:var(--ink-strong);box-shadow:var(--shadow-soft);transform:translateY(-160%);transition:transform .18s ease}.skip-link:focus{transform:translateY(0)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,185,31,.45);outline-offset:3px}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:76px;padding:0 max(5vw,28px);border-bottom:1px solid rgba(130,169,171,.25);background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(18px) saturate(130%);backdrop-filter:blur(18px) saturate(130%)}.brand{gap:10px;width:max-content;min-height:48px;font-weight:800;letter-spacing:.045em}.brand,.brand-lockup,.brand-logo-link{display:inline-flex;align-items:center}.brand-lockup{gap:10px;width:max-content;min-height:48px}.brand-logo{width:118px;height:auto;border-radius:8px;object-fit:contain}.partner-brand-logo{width:95px;height:auto;object-fit:contain}.brand-stack{display:grid;grid-gap:3px;gap:3px;padding-left:11px;border-left:1px solid var(--line);color:var(--ink-strong);white-space:nowrap}.brand-company-name,.brand-family-name{display:block;color:#426765;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-style:normal;font-weight:800;line-height:1.05;font-size:.74rem;letter-spacing:.03em}.brand-family-name{margin-top:3px}.brand-stack-english .brand-company-name,.brand-stack-english .brand-family-name{font-size:.58rem;letter-spacing:.01em}.nav{gap:2px;padding:4px;border:1px solid rgba(130,169,171,.28);color:#294f4d;background:rgba(237,246,243,.72);box-shadow:inset 0 1px 0 rgba(255,255,255,.9);font-size:.92rem;font-weight:650;letter-spacing:.015em}.nav,.nav a{display:flex;align-items:center;border-radius:999px}.nav a{min-height:42px;padding:0 14px;white-space:nowrap;transition:color .18s ease,background .18s ease,box-shadow .18s ease}.nav-chinese{gap:2em}.nav-chinese a{width:5em;flex:0 0 5em;justify-content:center;padding-inline:0}.nav a.active,.nav a:hover{color:var(--ink-strong);background:#fff;box-shadow:0 5px 15px rgba(30,79,82,.1)}.nav a.active{font-weight:750}.header-language-switch{display:inline-flex;align-items:center;justify-content:center;min-width:42px;min-height:42px;padding:0 11px;border:1px solid #9fc9c3;border-radius:12px;color:#075b55;background:#e6f4f1;font-size:.82rem;font-weight:750}.header-language-switch:hover{border-color:#67aaa1;background:#cee9e4}.header-actions{display:flex;justify-self:end;align-items:center;gap:9px}.header-cta{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 17px;border:1px solid var(--accent-strong);color:var(--ink-strong);background:var(--accent);border-radius:12px;font-size:.86rem;font-weight:700;letter-spacing:.01em;transition:transform .2s ease,background .2s ease,border-color .2s ease}.header-cta:hover{background:#fac735;transform:translateY(-1px)}.header-ntd{color:var(--ink-strong);border-color:#8acbc1;background:linear-gradient(135deg,#d9f3ff,#ddf7e5)}.header-ntd:hover{border-color:#5bb7a9;background:linear-gradient(135deg,#c4ebfb,#c9f0d7)}.menu-toggle,.mobile-demand-bar,.mobile-only-break,.nav-actions-mobile{display:none}.home-hero{position:relative;min-height:850px;overflow:hidden;background:#eaf4f3}.home-hero-media{position:absolute;inset:0}.home-hero-media img{object-fit:cover;object-position:65% center}.home-hero-pvt-detail{display:none}.home-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.98),rgba(255,255,255,.92) 39%,rgba(255,255,255,.25) 65%,rgba(255,255,255,.03))}.home-hero-inner{position:relative;z-index:1;max-width:1480px;min-height:560px;margin:0 auto;padding:96px max(5vw,28px) 170px}.home-hero-kicker{margin:0 0 16px;color:#14706c;font-size:.76rem;font-weight:800;letter-spacing:.12em}.home-hero-inner h1{max-width:900px;margin:0;color:var(--ink-strong);font-size:clamp(3rem,5.5vw,5.65rem);font-weight:700;line-height:1.02;letter-spacing:-.055em}.home-hero-inner>p:last-child{max-width:670px;margin:28px 0 0;color:#456361;font-size:1.06rem;line-height:1.85}.home-hero-two-entry .home-hero-inner>p:last-child{max-width:1120px}.home-hero-inner>p:last-child strong{color:var(--ink-strong);font-weight:800}.home-hero-brand-line{width:min(1120px,90%);margin:30px 0 0;color:#315d59;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.05rem,1.55vw,1.35rem);font-style:italic;letter-spacing:.015em;text-align:left}.home-hero-brand-line strong{color:var(--ink-strong);font-size:1.08em;font-style:normal;font-weight:800;letter-spacing:-.01em}.home-hero-brand-line+p{margin-top:38px}.home-audience-grid{position:absolute;z-index:2;left:max(5vw,28px);right:max(5vw,28px);bottom:49px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));max-width:1380px;margin:0 auto;color:#fff;background:rgba(5,51,48,.97);box-shadow:0 24px 60px rgba(6,47,45,.22)}.home-audience-grid article{display:flex;flex-direction:column;min-height:246px;padding:26px 24px 22px;border-right:1px solid rgba(255,255,255,.18)}.home-audience-grid article.home-audience-primary{background:radial-gradient(circle at 84% 4%,rgba(244,200,78,.18),transparent 38%),rgba(255,255,255,.035);box-shadow:inset 0 3px 0 #f4c84e}.home-audience-grid article:last-child{border-right:0}.home-audience-grid article>span{color:#f2c13c;font-size:.95rem;font-weight:800;line-height:1.35;letter-spacing:.08em}.home-audience-grid h2{margin:31px 0 8px;color:#fff;font-size:clamp(1.25rem,1.8vw,1.7rem)}.home-audience-grid p{margin:0;color:rgba(237,246,244,.72);font-size:.9rem;line-height:1.7}.home-audience-grid a{display:flex;justify-content:space-between;align-items:center;min-height:44px;margin-top:auto;padding-top:12px;border-top:1px solid rgba(255,255,255,.18);color:#fff;font-weight:750}.home-audience-grid a:hover{color:#f4c84e}.home-audience-grid b{font-size:1.25rem;font-weight:400}.home-hero-boundary{position:absolute;z-index:3;left:0;right:0;bottom:14px;margin:0;color:#6d807f;font-size:.72rem;text-align:center}.home-hero-two-entry{min-height:790px}.home-hero-two-entry .home-hero-media img{object-position:72% center}.home-hero-two-entry .home-hero-inner{min-height:520px;padding-top:82px}.home-hero-two-entry .home-hero-inner h1{display:flex;flex-direction:column;max-width:850px;font-size:clamp(3rem,4vw,3.65rem);line-height:1.08}.home-hero-two-entry .home-hero-inner h1 strong{font:inherit}.home-hero-two-entry .home-hero-inner h1 span{max-width:820px;margin-top:12px;font-size:.62em;line-height:1.28;letter-spacing:-.035em}.home-audience-grid-two{grid-template-columns:repeat(2,minmax(0,1fr));bottom:34px;max-width:1120px}.home-audience-grid-two article{min-height:178px}.home-audience-grid-two h2{max-width:460px;margin-top:24px;font-size:1.35rem}.home-audience-grid-three{grid-template-columns:repeat(3,minmax(0,1fr));bottom:28px;max-width:1320px}.home-audience-grid-three article{min-height:218px}.home-audience-grid-three h2{max-width:370px;margin:20px 0 8px;font-size:1.18rem}.home-audience-grid-three p{margin-bottom:16px}.home-hero-secondary{position:absolute;z-index:3;left:0;right:0;bottom:51px;display:flex;justify-content:center;gap:24px;color:#325a57;font-size:.86rem}.home-hero-secondary a{padding-bottom:2px;border-bottom:1px solid rgba(50,90,87,.36)}.home-product-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);grid-auto-flow:dense;grid-template-rows:repeat(2,minmax(292px,1fr));grid-gap:18px;gap:18px}.home-commercial-boundary{margin:24px 0 0;color:#6d807f;font-size:.76rem;text-align:center}.home-product-card{display:flex;min-height:292px;flex-direction:column;padding:28px;overflow:hidden;color:#fff;border:1px solid transparent;border-radius:var(--radius-card);background-color:var(--ink-strong);background-repeat:no-repeat;background-size:cover;transition:transform .22s ease,box-shadow .22s ease}.home-product-card:hover{transform:translateY(-3px);box-shadow:0 24px 58px rgba(6,47,45,.18)}.home-product-card-1{grid-row:span 2;min-height:602px;padding:36px;background-image:linear-gradient(180deg,rgba(4,38,36,.24),rgba(4,48,45,.96)),url(/images/pvt-geo/commercial-hot-water-concept.webp);background-position:58%}.home-product-card-2{background-image:linear-gradient(180deg,rgba(4,38,36,.42),rgba(4,48,45,.96)),url(/images/pvt-geo/home-energy-concept.webp);background-position:78%}.home-product-card-3{background-image:linear-gradient(180deg,rgba(4,38,36,.4),rgba(4,48,45,.96)),url(/images/pvt-geo/waste-heat-recovery-concept.webp);background-position:58%}.home-product-card>.card-meta{width:max-content;padding-bottom:6px;border-bottom:1px solid rgba(244,200,78,.55);color:#f4c84e;font-size:1rem;font-weight:800;letter-spacing:.04em}.home-product-card h3{max-width:470px;margin:38px 0 14px;color:#fff;font-size:clamp(1.55rem,2.1vw,2rem);line-height:1.18}.home-product-card-1 h3{margin-top:auto;font-size:clamp(2.35rem,4.2vw,4rem);letter-spacing:-.04em}.home-product-card p{margin:0;color:rgba(237,246,244,.78);font-size:.92rem;line-height:1.68}.home-product-lead{max-width:610px;font-size:1.04rem}.home-product-card-1 .home-product-lead{max-width:680px;color:rgba(255,255,255,.86);font-size:clamp(1.04rem,1.35vw,1.22rem)}.home-product-delivery{display:grid;grid-gap:0;gap:0;margin:20px 0 24px}.home-product-delivery section{display:grid;grid-template-columns:54px minmax(0,1fr);grid-gap:16px;gap:16px;padding:13px 0;border-top:1px solid rgba(255,255,255,.24)}.home-product-delivery h4{margin:0;color:#f4c84e;font-size:.74rem;letter-spacing:.12em}.home-product-card .button{align-self:flex-start;margin-top:auto;font-size:.95rem;color:#fff;border-color:rgba(255,255,255,.48);background:rgba(255,255,255,.08)}.home-product-card .button:hover{border-color:rgba(244,200,78,.76);background:rgba(244,200,78,.16)}.home-section{max-width:1480px;margin:0 auto;padding:clamp(78px,8vw,118px) max(5vw,28px)}.home-section-heading{max-width:780px;margin-bottom:42px}.home-section-heading h2{margin:0 0 14px;color:var(--ink-strong);font-size:clamp(2.5rem,3vw,2.75rem);line-height:1.12;letter-spacing:-.035em}.home-section-heading>p:last-child{margin:0;color:var(--ink-soft);line-height:1.75}.home-products .home-section-heading>p:last-child{color:#315d59;font-size:clamp(1.2rem,1.65vw,1.48rem);font-weight:650;letter-spacing:.015em}.home-project-prep{background:linear-gradient(180deg,#fff,#f4f9f8)}.home-project-prep-panel{display:grid;grid-template-columns:minmax(0,.95fr) minmax(360px,.75fr);grid-gap:0;gap:0;overflow:hidden;border:1px solid rgba(139,179,182,.45);border-radius:22px;background:#fff;box-shadow:0 22px 58px rgba(20,75,72,.08)}.home-project-prep-copy{display:flex;min-height:470px;flex-direction:column;padding:clamp(38px,5vw,66px);color:#fff;background:radial-gradient(circle at 90% 12%,rgba(244,200,78,.16),transparent 30%),linear-gradient(135deg,#063936,#0f5a54)}.home-project-prep-copy .eyebrow{color:#f4c84e}.home-project-prep-copy h2{max-width:680px;margin:18px 0 22px;color:#fff;font-size:clamp(2.45rem,4.2vw,4.7rem);line-height:1.04;letter-spacing:-.055em}.home-project-prep-copy>p{max-width:720px;margin:0;color:rgba(237,246,244,.78);font-size:1.02rem;line-height:1.85}.home-project-prep-action{display:flex;flex-wrap:wrap;gap:14px 18px;align-items:center;margin-top:auto;padding-top:34px}.home-project-prep-action .button-primary{color:var(--ink-strong);background:var(--accent)}.home-project-prep-action .button-primary:hover{background:#fac735}.home-project-prep-action span{max-width:360px;color:rgba(237,246,244,.7);font-size:.86rem;line-height:1.65}.home-project-prep-checklist{padding:clamp(34px,4vw,52px);background:linear-gradient(180deg,#fff,#f7fbfa)}.home-project-prep-checklist h3{margin:0 0 24px;color:var(--ink-strong);font-size:clamp(1.45rem,2vw,1.9rem);line-height:1.2}.home-project-prep-checklist ul{display:grid;grid-gap:0;gap:0;margin:0;padding:0;list-style:none}.home-project-prep-checklist li{display:grid;grid-template-columns:42px minmax(0,1fr);grid-gap:14px;gap:14px;align-items:start;padding:17px 0;border-top:1px solid var(--line)}.home-project-prep-checklist li:last-child{border-bottom:1px solid var(--line)}.home-project-prep-checklist li span{color:#168079;font-size:.78rem;font-weight:900;letter-spacing:.08em}.home-project-prep-checklist li p{margin:0;color:#315d59;font-size:1rem;font-weight:720;line-height:1.55}.home-project-prep-checklist>p{margin:22px 0 0;color:var(--ink-soft);font-size:.9rem;line-height:1.72}.home-project-prep-boundary{margin:24px 0 0;color:#59706e;font-size:.82rem;line-height:1.7;text-align:center}.home-process{position:relative;display:grid;grid-template-columns:minmax(330px,.72fr) minmax(0,1.28fr);grid-gap:clamp(64px,8vw,150px);gap:clamp(64px,8vw,150px);padding:clamp(94px,10vw,150px) max(6vw,28px);color:#fff;background:radial-gradient(circle at 16% 50%,rgba(35,120,111,.25),transparent 32%),linear-gradient(115deg,#062f2d,#0d4c48);overflow:hidden}.home-process:after{position:absolute;top:14%;right:4%;width:28vw;height:28vw;border:1px solid rgba(244,200,78,.16);border-radius:50%;content:"";pointer-events:none}.home-process-intro .eyebrow{color:#f4c84e}.home-process-intro{position:relative;z-index:1;padding-top:10px}.home-process-intro .eyebrow{display:inline-flex;align-items:center;gap:10px;letter-spacing:.18em}.home-process-intro .eyebrow:before{width:28px;height:1px;background:#f4c84e;content:""}.home-process-intro h2{max-width:620px;margin:20px 0 30px;font-size:clamp(2.65rem,3.9vw,4.7rem);line-height:1.04;letter-spacing:-.06em}.home-process-intro>p:last-child{max-width:540px;color:rgba(237,246,244,.72);line-height:1.9}.home-process ol{position:relative;z-index:1;margin:0;padding:0 0 0 36px;list-style:none}.home-process ol:before{position:absolute;top:20px;bottom:20px;left:10px;width:1px;background:linear-gradient(180deg,#f4c84e,rgba(244,200,78,.15));content:""}.home-process li{position:relative;display:grid;grid-template-columns:54px 1fr;grid-gap:20px;gap:20px;min-height:112px;align-items:start;padding:24px 0;border-top:1px solid rgba(255,255,255,.2)}.home-process li:last-child{border-bottom:1px solid rgba(255,255,255,.2)}.home-process li:before{position:absolute;top:31px;left:-32px;width:11px;height:11px;border:3px solid #0a403c;border-radius:50%;background:#f4c84e;box-shadow:0 0 0 5px rgba(244,200,78,.12);content:""}.home-process li>span{padding-top:0;color:#f4c84e;font-size:1.38rem;font-weight:900;letter-spacing:.04em;line-height:1}.home-process h3{margin:0 0 8px;color:#fff;font-size:1.3rem;line-height:1.25}.home-process li p{max-width:620px;margin:0;color:rgba(237,246,244,.68);font-size:.94rem;line-height:1.65}.home-roles{background:linear-gradient(180deg,#f3f8f7,#fff)}.home-role-t-grid{position:relative;display:grid;grid-template-areas:"jinshi partners" "zhiyu zhiyu";grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:26px 22px;gap:26px 22px;margin-bottom:28px;isolation:isolate}.home-role-node{position:relative;z-index:1;min-height:236px;padding:32px;overflow:hidden;border:1px solid rgba(139,179,182,.52);border-radius:18px;background:rgba(255,255,255,.9);box-shadow:0 18px 42px rgba(20,75,72,.06)}.home-role-node:after{display:none;position:absolute;content:""}.home-role-node span{display:inline-flex;color:#168079;font-size:.82rem;font-weight:850;letter-spacing:.08em}.home-role-node h3{max-width:680px;margin:46px 0 14px;color:var(--ink-strong);font-size:1.34rem;line-height:1.36}.home-role-node p{max-width:760px;margin:0;color:var(--ink-soft);font-size:.95rem;line-height:1.78}.home-role-jinshi{grid-area:jinshi}.home-role-partners{grid-area:partners}.home-role-zhiyu{grid-area:zhiyu;display:grid;grid-template-columns:minmax(280px,.62fr) minmax(0,1fr);grid-gap:34px;gap:34px;min-height:214px;align-items:center;padding:36px;overflow:visible;border:0;border-radius:22px;background:linear-gradient(135deg,#063936,#0f5a54);box-shadow:0 24px 58px rgba(6,47,45,.18)}.home-role-zhiyu:before{position:absolute;top:-27px;left:50%;width:1px;height:27px;background:rgba(20,122,116,.72);content:"";transform:translateX(-50%)}.home-role-zhiyu:after{display:block;inset:auto 36px 0;height:3px;background:#f4c84e;opacity:1}.home-role-zhiyu span{grid-column:1;color:#f4c84e}.home-role-zhiyu h3{grid-column:1;margin:10px 0 0;color:#fff;font-size:clamp(1.55rem,2.3vw,2.15rem)}.home-role-zhiyu p{grid-column:2;grid-row:1/span 2;color:rgba(237,246,244,.78);font-size:1rem}.home-knowledge{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);min-height:650px}.home-knowledge-visual{position:relative;min-height:560px}.home-knowledge-visual img{object-fit:cover}.home-knowledge-content{padding:clamp(58px,7vw,100px);background:#f1f7f6}.home-knowledge-links{display:grid;border-top:1px solid var(--line)}.home-knowledge-links>a{display:flex;justify-content:space-between;gap:18px;padding:18px 0;border-bottom:1px solid var(--line);color:var(--ink-strong);font-weight:700}.home-knowledge-links>a:hover span{transform:translateX(4px)}.home-knowledge-links span{transition:transform .18s ease}.home-featured-articles{display:grid;grid-template-columns:110px 1fr;grid-gap:10px 18px;gap:10px 18px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line);font-size:.82rem}.home-featured-articles strong{grid-row:1/span 3;color:#42706d}.home-featured-articles a{color:var(--ink-soft)}.home-featured-articles a:hover{color:var(--ink-strong);text-decoration:underline;text-underline-offset:3px}.home-final-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:44px;gap:44px;align-items:end;margin:clamp(64px,7vw,100px) max(5vw,28px);padding:clamp(46px,6vw,78px);color:#fff;border-radius:22px;background:linear-gradient(90deg,rgba(6,47,45,.98),rgba(6,47,45,.83)),url(/images/pvt-geo/featured-reservoir.png) 50% /cover}.home-final-cta .eyebrow{color:#f4c84e}.home-final-cta h2{margin:0 0 18px;font-size:clamp(2.2rem,4vw,4.2rem);line-height:1.08;letter-spacing:-.05em}.home-final-cta p:last-child{max-width:760px;margin:0;color:rgba(237,246,244,.72);line-height:1.8}.home-final-cta>div:last-child{display:flex;flex-direction:column;gap:10px;min-width:220px}.home-final-cta .button-secondary{color:#fff;border-color:rgba(255,255,255,.45);background:rgba(255,255,255,.06)}.hero{position:relative;min-height:620px;overflow:hidden;background:var(--sky)}.hero-media{position:absolute;inset:0}.hero-media img{object-fit:cover;object-position:64% 53%}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.99),rgba(255,255,255,.95) 31%,rgba(255,255,255,.45) 48%,rgba(255,255,255,.02) 68%);pointer-events:none}.hero-inner{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;min-height:620px;max-width:1480px;margin:0 auto;padding:72px max(5vw,28px) 32px}.eyebrow{display:none}.hero h1,.page-title{margin:0;max-width:760px;color:var(--ink-strong);font-size:clamp(3rem,4.65vw,4.85rem);font-weight:720;line-height:1.06;letter-spacing:-.055em;overflow-wrap:anywhere}.hero-copy{max-width:560px;margin:24px 0 28px;color:#496565;font-size:1.05rem;line-height:1.8}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 21px;border:1px solid transparent;border-radius:999px;font-weight:750;cursor:pointer;transition:transform .2s ease,border-color .2s ease,background .2s ease}.button:hover{transform:translateY(-1px)}.button:active{transform:translateY(1px)}.button-primary{color:#fff;background:var(--ink-strong)}.button-primary:hover{background:#0a4b47}.button-secondary{color:var(--ink-strong);border-color:var(--line-strong);background:rgba(255,255,255,.72)}.button-secondary:hover{border-color:var(--ink);background:#fff}.button-gold{color:var(--ink-strong);background:var(--accent)}.button-gold:hover{background:#fac735}.proof-row{display:flex;gap:0;flex-wrap:wrap;width:max-content;max-width:100%;margin-top:52px;border-top:1px solid rgba(108,147,149,.35)}.brand-portals{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;grid-gap:26px;gap:26px;max-width:1320px;margin:42px auto 0;padding:28px 32px;border:1px solid rgba(71,126,127,.26);border-radius:22px;background:radial-gradient(circle at 88% 0,rgba(244,184,18,.15),transparent 30%),linear-gradient(112deg,#eff8f7,#f9fcfc 63%,#fffaf0);box-shadow:0 16px 44px rgba(16,70,68,.08)}.brand-portal-mark{display:grid;place-items:center;width:76px;height:76px;padding:13px;background:#073d3b;border-radius:22px;box-shadow:0 12px 30px rgba(5,58,56,.2)}.brand-portal-mark img{width:100%;height:100%;object-fit:contain}.brand-portal-copy .eyebrow{margin-bottom:8px;font-size:.62rem}.brand-portal-copy h2{margin:0;color:var(--ink-strong);font-size:clamp(1.55rem,2.3vw,2.2rem);letter-spacing:-.035em}.brand-portal-copy p:last-child{margin:8px 0 0;color:#567170;line-height:1.6}.button-ntd{gap:8px;color:#fff;background:var(--ink-strong);box-shadow:0 9px 24px rgba(7,63,60,.15)}.button-ntd:hover{color:var(--ink-strong);background:var(--accent)}.proof-row span{padding:18px 26px 0 0;margin-right:26px;color:#4c6868;font-size:.82rem;white-space:nowrap}.proof-row strong{margin-right:2px;color:var(--ink-strong);font-size:1.03rem}.page,.section{padding:84px max(5vw,28px)}.page:not(.page-after-hero){position:relative;max-width:none;padding-top:clamp(190px,19vw,290px);background:linear-gradient(180deg,rgba(255,255,255,.16),rgba(255,255,255,.5) 175px,#fff 330px),url(/images/pvt-geo/technology-hero.png) 68% top /cover no-repeat}.page:not(.page-after-hero)>*{position:relative;z-index:1;max-width:1320px;margin-left:auto;margin-right:auto}.section{max-width:1480px;margin:0 auto}.knowledge-section{padding-top:72px}.section-heading{max-width:720px;margin-bottom:32px}.section-heading h2{margin:0 0 10px;font-size:clamp(2rem,3.4vw,3.45rem);font-weight:700;line-height:1.14;letter-spacing:-.045em}.muted,.section-heading p:last-child{color:var(--ink-soft);line-height:1.75}.knowledge-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 230px;grid-gap:18px;gap:18px;align-items:center;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line)}.domain-tabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}.domain-tabs::-webkit-scrollbar{display:none}.domain-tabs button{min-height:44px;padding:8px 14px;border:0;border-radius:8px;color:#587071;background:transparent;cursor:pointer;white-space:nowrap}.domain-tabs button.active,.domain-tabs button:hover{color:#fff;background:var(--ink-strong)}.home-search input,.search-form input{width:100%;min-height:44px;padding:10px 14px;border:1px solid var(--line);border-radius:var(--radius-control);color:var(--ink);background:#fff}.home-search input::placeholder,.search-form input::placeholder{color:#829596}.editorial-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;grid-template-rows:repeat(2,minmax(205px,auto));grid-gap:14px;gap:14px}.story{position:relative;display:grid;overflow:hidden;min-width:0;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.story:hover{border-color:#8db3b6;transform:translateY(-2px);box-shadow:var(--shadow-soft)}.story-1{grid-row:1/span 2}.story-2,.story-3{grid-template-columns:1fr 42%}.story-media{position:relative;min-height:150px;overflow:hidden}.story-media img{object-fit:cover;transition:transform .45s ease}.story:hover .story-media img{transform:scale(1.025)}.story-1 .story-media{min-height:315px;order:2}.story-copy{padding:22px}.story-1 .story-copy{padding-bottom:16px}.story h3{margin:12px 0 9px;color:var(--ink-strong);font-size:1.22rem;line-height:1.35}.story-1 h3{font-size:1.5rem}.story p{display:-webkit-box;overflow:hidden;margin:0;color:var(--ink-soft);line-height:1.65;-webkit-line-clamp:2;-webkit-box-orient:vertical}.story-1 p{-webkit-line-clamp:3}.card-meta{color:#3d7774;font-size:.67rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.link-arrow{display:inline-flex;margin-top:13px;color:var(--ink-strong);font-weight:780}.link-arrow:hover{text-decoration:underline;text-underline-offset:4px}.section-action{display:flex;justify-content:center;margin-top:22px}.conversion-band{position:relative;max-width:calc(1480px - 10vw);margin-bottom:84px;padding:40px 42px;overflow:hidden;border:1px solid #a9cbd2;border-radius:var(--radius-card);background:linear-gradient(90deg,rgba(239,249,252,.98),rgba(233,247,250,.78)),url(/images/pvt-geo/featured-reservoir.png) center 58% /cover}.conversion-band:after{content:"";position:absolute;inset:0 0 0 52%;opacity:.72;background:url(/images/pvt-geo/featured-reservoir.png) 50%/cover;-webkit-mask-image:linear-gradient(90deg,transparent,#000 28%);mask-image:linear-gradient(90deg,transparent,#000 28%);pointer-events:none}.conversion-band>*{position:relative;z-index:1}.conversion-band .section-heading{max-width:820px;margin-bottom:20px}.conversion-band .section-heading h2{font-size:clamp(1.75rem,3vw,3rem)}.partner-opportunity{display:grid;grid-template-columns:minmax(280px,.85fr) minmax(0,1.55fr);grid-gap:clamp(34px,6vw,88px);gap:clamp(34px,6vw,88px);max-width:none;margin:0;padding:clamp(72px,8vw,116px) max(6vw,28px);color:#fff;background:linear-gradient(115deg,rgba(7,52,49,.98),rgba(13,64,61,.94)),radial-gradient(circle at 78% 18%,rgba(242,185,31,.2),transparent 32%)}.partner-opportunity .eyebrow{color:#f4c84e}.partner-opportunity-intro h2{max-width:560px;margin:14px 0 22px;font-size:clamp(2.25rem,4.5vw,4.9rem);line-height:1.03;letter-spacing:-.045em}.partner-opportunity-intro>p:not(.eyebrow){max-width:590px;margin:0;color:rgba(235,246,244,.8);font-size:1rem;line-height:1.85}.partner-opportunity-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.partner-opportunity .button-secondary{color:#fff;border-color:rgba(255,255,255,.38);background:rgba(255,255,255,.06)}.partner-opportunity .button-secondary:hover{background:rgba(255,255,255,.13)}.partner-opportunity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-self:center}.partner-opportunity-grid article{min-height:320px;padding:30px 26px;border-top:1px solid rgba(255,255,255,.34);border-right:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.035)}.partner-opportunity-grid article:last-child{border-right:0}.partner-opportunity-grid span{color:#f4c84e;font-size:.72rem;font-weight:700;letter-spacing:.1em}.partner-opportunity-grid h3{margin:78px 0 15px;color:#fff;font-size:1.22rem;line-height:1.3}.partner-opportunity-grid p{margin:0;color:rgba(235,246,244,.72);font-size:.9rem;line-height:1.75}.partner-boundary{grid-column:2;margin:-42px 0 0;color:rgba(235,246,244,.56);font-size:.76rem;line-height:1.6}.corporate-role-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:1px;gap:1px;padding-top:46px;padding-bottom:46px}.corporate-role-grid article{min-height:230px;padding:30px;border:1px solid var(--line);background:rgba(255,255,255,.96)}.corporate-role-grid article:first-child{border-radius:18px 0 0 18px}.corporate-role-grid article:last-child{border-radius:0 18px 18px 0}.corporate-role-grid span{color:#168079;font-size:.72rem;font-weight:800;letter-spacing:.12em}.corporate-role-grid h2{margin:52px 0 10px;color:var(--ink-strong);font-size:1.35rem}.corporate-role-grid p{margin:0;color:var(--ink-soft);line-height:1.75}.solution-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px}.solution-grid article{min-height:310px;padding:30px;border:1px solid var(--line);border-radius:var(--radius-card);background:rgba(255,255,255,.96)}.solution-grid article:nth-child(2){color:#fff;background:linear-gradient(180deg,rgba(6,47,45,.15),rgba(6,47,45,.94)),url(/images/pvt-geo/products-hero.png) 50% /cover}.solution-grid article:nth-child(2) :is(h3,p,.card-meta,.link-arrow){color:#fff}.solution-grid h3{margin:82px 0 12px;color:var(--ink-strong);font-size:clamp(1.55rem,2.4vw,2.35rem)}.solution-grid p{max-width:680px;color:var(--ink-soft);line-height:1.75}.geo-solution-index{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:12px;gap:12px;margin-bottom:58px}.geo-solution-index a{min-height:255px;padding:24px;color:inherit;border:1px solid var(--line);border-radius:var(--radius-card);background:rgba(255,255,255,.96);text-decoration:none;box-shadow:0 18px 46px rgba(11,64,61,.06)}.geo-solution-index a:first-child{color:#fff;border-color:transparent;background:linear-gradient(145deg,#073f3a,#0c5f57)}.geo-solution-index span{display:block;color:#168079;font-size:.78rem;font-weight:900;letter-spacing:.1em}.geo-solution-index a:first-child small,.geo-solution-index a:first-child span{color:rgba(255,255,255,.72)}.geo-solution-index strong{display:block;margin:64px 0 12px;color:var(--ink-strong);font-size:1.18rem;line-height:1.35}.geo-solution-index a:first-child strong{color:#fff}.geo-solution-index small{display:block;color:var(--ink-soft);font-size:.86rem;line-height:1.75}.content-lead-secondary{margin-top:16px}.geo-solution-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(360px,.62fr);grid-gap:42px;gap:42px;max-width:1480px;margin:0 auto;padding:112px max(5vw,28px) 74px;background:radial-gradient(circle at 82% 12%,rgba(248,194,43,.2),transparent 30%),linear-gradient(120deg,#f9fcfb,#eef7f5)}.geo-solution-hero h1{max-width:850px;margin:0;color:var(--ink-strong);font-size:clamp(3rem,5.6vw,5.8rem);line-height:1.02;letter-spacing:-.06em}.geo-solution-hero>div>p:not(.eyebrow){max-width:710px;margin:24px 0 30px;color:var(--ink-soft);font-size:1.08rem;line-height:1.85}.geo-solution-hero aside{align-self:end;padding:30px;color:#fff;border-radius:24px;background:linear-gradient(145deg,#073f3a,#0b5a52);box-shadow:0 26px 70px rgba(6,47,45,.2)}.geo-solution-hero aside span{color:var(--accent);font-size:.74rem;font-weight:900;letter-spacing:.12em}.geo-solution-hero aside p{margin:24px 0 0;color:rgba(255,255,255,.86);font-size:1.02rem;line-height:1.85}.geo-solution-page{padding-top:64px;padding-bottom:86px}.geo-solution-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.geo-solution-block{min-height:320px;padding:32px 34px;border:1px solid var(--line);border-radius:var(--radius-card);background:rgba(255,255,255,.96)}.geo-solution-block:nth-child(3){background:var(--sage)}.geo-solution-block:nth-child(4){background:var(--sky)}.geo-solution-block h2{margin:0 0 48px;color:var(--ink-strong);font-size:clamp(1.45rem,2.1vw,2rem);letter-spacing:-.025em}.geo-solution-block ul{display:grid;grid-gap:15px;gap:15px;margin:0;padding:0;list-style:none}.geo-solution-block li{position:relative;padding-left:24px;color:var(--ink-soft);line-height:1.7}.geo-solution-block li:before{content:"";position:absolute;top:.72em;left:0;width:8px;height:8px;border-radius:999px;background:#168079}.geo-solution-conversion{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:28px;gap:28px;align-items:center;margin-top:18px;padding:34px;color:#fff;border-radius:24px;background:linear-gradient(135deg,#062f2d,#0b5c55)}.geo-solution-conversion h2{margin:0 0 12px;color:#fff;font-size:clamp(1.7rem,3vw,2.8rem);letter-spacing:-.04em}.geo-solution-conversion p:not(.eyebrow){max-width:780px;margin:0;color:rgba(255,255,255,.74);line-height:1.75}.geo-solution-related{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px;margin-top:18px}.geo-solution-related a{display:flex;justify-content:space-between;gap:16px;padding:20px 22px;color:var(--ink-strong);border:1px solid var(--line);border-radius:16px;background:#fff;font-weight:800;text-decoration:none}.geo-solution-related span{color:#168079}.geo-playbook{max-width:1480px;margin:0 auto;padding:92px max(5vw,28px) 88px}.geo-playbook-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(310px,.42fr);grid-gap:28px;gap:28px;align-items:stretch;margin-bottom:54px}.geo-playbook-hero>div{min-height:430px;padding:46px;border-radius:28px;background:radial-gradient(circle at 86% 12%,rgba(248,194,43,.18),transparent 32%),linear-gradient(135deg,#f6fbfa,#eaf5f2)}.geo-playbook-hero h1{max-width:880px;margin:0;color:var(--ink-strong);font-size:clamp(3rem,5.4vw,5.8rem);line-height:1.02;letter-spacing:-.06em}.geo-playbook-hero>div>p:not(.eyebrow){max-width:760px;margin:26px 0 0;color:var(--ink-soft);font-size:1.08rem;line-height:1.85}.geo-playbook-hero aside{display:flex;flex-direction:column;justify-content:flex-end;padding:34px;color:#fff;border-radius:28px;background:linear-gradient(145deg,#062f2d,#0b5c55);box-shadow:0 28px 70px rgba(6,47,45,.18)}.geo-playbook-hero aside span{color:var(--accent);font-size:.75rem;font-weight:900;letter-spacing:.12em}.geo-playbook-hero aside strong{margin:34px 0 16px;color:#fff;font-size:clamp(2rem,3.4vw,3.4rem);line-height:1.08;letter-spacing:-.045em}.geo-playbook-hero aside p{margin:0;color:rgba(255,255,255,.72);line-height:1.75}.geo-playbook-section{margin-top:44px;padding:38px;border:1px solid var(--line);border-radius:26px;background:rgba(255,255,255,.94)}.geo-flow{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-gap:1px;gap:1px;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:var(--line)}.geo-flow article{min-height:170px;padding:22px;background:#fff}.geo-flow span,.geo-weekly-loop span{color:#168079;font-size:.76rem;font-weight:900;letter-spacing:.1em}.geo-flow h3{margin:58px 0 0;color:var(--ink-strong);font-size:1.05rem;line-height:1.35}.geo-scenario-table{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:12px;gap:12px}.geo-scenario-table a{display:grid;min-height:205px;align-content:start;padding:24px;color:inherit;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#fff,#f7fbfa);text-decoration:none}.geo-scenario-table strong{color:var(--ink-strong);font-size:1.45rem}.geo-scenario-table span{margin:22px 0 12px;color:#168079;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem;overflow-wrap:anywhere}.geo-scenario-table p{margin:0;color:var(--ink-soft);line-height:1.65}.geo-metric-grid,.geo-role-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:14px;gap:14px}.geo-metric-grid article,.geo-role-grid article{min-height:250px;padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff}.geo-metric-grid article:nth-child(2),.geo-role-grid article:nth-child(2){background:var(--sage)}.geo-role-grid span{color:#168079;font-size:.75rem;font-weight:900;letter-spacing:.1em}.geo-role-grid h3{margin:76px 0 12px;color:var(--ink-strong);font-size:1.5rem}.geo-metric-grid p,.geo-role-grid p{margin:0;color:var(--ink-soft);line-height:1.75}.geo-metric-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.geo-metric-grid article{min-height:230px}.geo-metric-grid strong{display:block;margin-bottom:54px;color:var(--ink-strong);font-size:1.18rem}.geo-metric-grid small{display:block;margin-top:18px;color:#6e8987;line-height:1.6}.geo-admin-callout{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-top:14px;padding:28px;color:#fff;border-radius:20px;background:linear-gradient(135deg,#073f3a,#0b5c55)}.geo-admin-callout h3{margin:0 0 8px;color:#fff;font-size:1.4rem}.geo-admin-callout p{margin:0;color:rgba(255,255,255,.72);line-height:1.65}.geo-admin-callout .button-secondary{color:#fff;border-color:rgba(255,255,255,.36);background:rgba(255,255,255,.08)}.geo-weekly-loop{display:grid;grid-gap:10px;gap:10px;margin:0;padding:0;list-style:none}.geo-weekly-loop li{display:grid;grid-template-columns:70px minmax(0,1fr);grid-gap:18px;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}.geo-weekly-loop li:last-child{border-bottom:0}.geo-weekly-loop p{margin:0;color:var(--ink-soft);font-size:1.05rem;line-height:1.75}.geo-playbook-final{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:24px;gap:24px;align-items:center;margin-top:44px;padding:38px;border-radius:26px;background:#071f1d;color:#fff}.geo-playbook-final h2{margin:0 0 12px;color:#fff;font-size:clamp(1.8rem,3.3vw,3.3rem);letter-spacing:-.045em}.geo-playbook-final p:not(.eyebrow){max-width:850px;margin:0;color:rgba(255,255,255,.72);line-height:1.75}.project-routing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px;margin-bottom:16px}.project-routing article{min-height:175px;padding:24px;border:1px solid var(--line);border-top:4px solid #178079;border-radius:0 0 14px 14px;background:#fff}.project-routing strong{color:var(--ink-strong);font-size:1.08rem}.project-routing p{color:var(--ink-soft);line-height:1.7}.partner-role-note{margin-bottom:28px;padding:25px 28px;border-left:4px solid var(--accent);background:rgba(255,255,255,.94);box-shadow:var(--shadow-soft)}.partner-role-note strong{color:var(--ink-strong)}.partner-role-note p{margin:8px 0 0;color:var(--ink-soft);line-height:1.75}.page{min-height:720px;max-width:1480px;margin:0 auto}.page-after-hero{padding-top:76px}.page-hero{position:relative;min-height:540px;overflow:hidden;background:var(--sky)}.page-hero-media{position:absolute;inset:0}.page-hero-media img{object-fit:cover;object-position:center}.page-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.99),rgba(255,255,255,.96) 31%,rgba(255,255,255,.55) 50%,rgba(255,255,255,.03) 70%)}.page-hero-inner{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;min-height:540px;max-width:1480px;margin:0 auto;padding:72px max(5vw,28px) 30px}.page-hero-copy{max-width:650px}.page-hero-copy h1{margin:0;color:var(--ink-strong);font-size:clamp(2.9rem,4.7vw,4.9rem);font-weight:720;line-height:1.06;letter-spacing:-.055em}.page-hero-copy>p:not(.eyebrow){max-width:580px;margin:22px 0 26px;color:#486665;font-size:1.03rem;line-height:1.8}.page-hero-facts{display:flex;flex-wrap:wrap;width:max-content;max-width:100%;margin-top:44px;border-top:1px solid rgba(108,147,149,.35)}.page-hero-facts span{padding:15px 26px 0 0;margin-right:26px;color:#4c6868;font-size:.8rem;white-space:nowrap}.content-lead{max-width:760px;margin-bottom:34px}.content-lead h2{margin:0 0 10px;color:var(--ink-strong);font-size:clamp(2rem,3.2vw,3.25rem);line-height:1.15;letter-spacing:-.04em}.content-lead p{max-width:660px;margin:0;color:var(--ink-soft);line-height:1.75}.technology-grid{display:grid;grid-template-columns:1.15fr .85fr 1fr;grid-template-rows:repeat(2,minmax(200px,auto));grid-gap:14px;gap:14px}.tech-module{position:relative;min-width:0;padding:25px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface)}.tech-module-1{grid-row:1/span 2;padding-top:280px;background:linear-gradient(180deg,transparent 0 40%,rgba(4,48,45,.96) 73%),url(/images/pvt-geo/technology-hero.png) 68% /cover}.tech-module-1 .card-meta,.tech-module-1 h3,.tech-module-1 p{color:#fff}.tech-module-2,.tech-module-5{background:var(--sky)}.tech-module-4{background:var(--sage)}.tech-module h3{margin:45px 0 9px;color:var(--ink-strong);font-size:1.34rem}.tech-module-1 h3{margin-top:12px;font-size:1.65rem}.tech-module p{margin:0;color:var(--ink-soft);line-height:1.7}.visual-split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);min-height:420px;margin-top:70px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-soft)}.visual-split-media{position:relative;min-height:360px}.visual-split-media img{object-fit:cover}.visual-split-copy{display:flex;flex-direction:column;justify-content:center;padding:44px}.visual-split-copy h2{margin:0 0 14px;color:var(--ink-strong);font-size:clamp(1.8rem,3vw,3rem);line-height:1.15;letter-spacing:-.04em}.visual-split-copy p{color:var(--ink-soft);line-height:1.8}.product-showcase{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.series-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:18px;gap:18px}.series-card{position:relative;min-height:490px;padding:34px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface)}.series-card-1{background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(237,246,243,.96))}.series-card-2{color:#fff;background:linear-gradient(180deg,rgba(4,48,45,.16),rgba(4,48,45,.96)),url(/images/pvt-geo/cases-hero.png) 60% /cover}.series-card h2{max-width:520px;margin:90px 0 10px;color:var(--ink-strong);font-size:clamp(2rem,3vw,3.2rem);line-height:1.12;letter-spacing:-.04em}.series-card p{max-width:600px;color:var(--ink-soft);line-height:1.75}.series-audience{font-weight:750}.series-card ul{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0;padding:0;list-style:none}.series-card li{padding:8px 12px;border:1px solid var(--line);border-radius:999px;color:var(--ink-strong);background:rgba(255,255,255,.72);font-size:.82rem}.series-card-2 .card-meta,.series-card-2 h2,.series-card-2 p{color:#fff}.series-card-2 li{color:#fff;border-color:rgba(255,255,255,.44);background:rgba(5,48,45,.48)}.series-card-2 .button-secondary{color:#fff;border-color:rgba(255,255,255,.58);background:rgba(255,255,255,.08)}.product-review-note{margin-top:22px}.verified-product-list{margin-top:24px}.custom-project{display:grid;grid-template-columns:minmax(340px,.9fr) minmax(0,1.1fr);min-height:560px;margin-top:20px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--ink-strong)}.custom-project-media{min-height:420px;background:linear-gradient(180deg,rgba(4,48,45,.02),rgba(4,48,45,.52)),url(/images/pvt-geo/featured-reservoir.png) 50% /cover}.custom-project-copy{display:flex;flex-direction:column;justify-content:center;padding:48px;color:#fff}.custom-project-copy .card-meta{color:#a8d8d2}.custom-project-copy h2{margin:15px 0;color:#fff;font-size:clamp(2rem,3.2vw,3.35rem);line-height:1.14;letter-spacing:-.04em}.custom-project-copy>p{max-width:720px;color:#d5e4e2;line-height:1.8}.custom-project-copy dl{margin:18px 0 26px;border-top:1px solid rgba(255,255,255,.2)}.custom-project-copy dl div{display:grid;grid-template-columns:130px 1fr;grid-gap:18px;gap:18px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.2)}.custom-project-copy dt{color:#fff;font-weight:800}.custom-project-copy dd{margin:0;color:#c7d9d7;line-height:1.6}.custom-project-copy .button{align-self:flex-start}.product-series-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:18px;gap:18px}.product-series-tile{display:flex;min-height:520px;flex-direction:column;padding:32px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-card);background:linear-gradient(180deg,#fff,#edf6f3)}.product-series-tile:nth-child(2){color:#fff;border-color:transparent;background:linear-gradient(180deg,rgba(4,48,45,.08),rgba(4,48,45,.95)),url(/images/pvt-geo/cases-hero.png) 50% /cover}.product-series-tile:nth-child(3){color:#fff;border-color:transparent;background:linear-gradient(180deg,rgba(4,48,45,.08),rgba(4,48,45,.96)),url(/images/pvt-geo/featured-reservoir.png) 50% /cover}.product-series-tile h2{margin:88px 0 14px;color:var(--ink-strong);font-size:clamp(1.8rem,2.5vw,2.7rem);line-height:1.12;letter-spacing:-.04em}.product-series-tile p{color:var(--ink-soft);line-height:1.75}.product-series-tile ul{display:flex;flex-wrap:wrap;gap:8px;margin:auto 0 24px;padding:24px 0 0;list-style:none}.product-series-tile li{padding:7px 11px;border:1px solid var(--line);border-radius:999px;font-size:.8rem}.product-series-tile:nth-child(n+2) :is(.card-meta,h2,p,.link-arrow){color:#fff}.product-series-tile:nth-child(n+2) li{border-color:rgba(255,255,255,.4);background:rgba(4,48,45,.38)}.product-series-tile:nth-child(n+2) .button-secondary{color:#fff;border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.08)}.product-delivery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:18px;gap:18px;align-items:stretch}.product-delivery-card{display:flex;min-height:790px;flex-direction:column;padding:32px;border:1px solid var(--line);border-radius:var(--radius-card);background:linear-gradient(180deg,#fff,#edf6f3)}.product-delivery-card h2{min-height:2.35em;margin:42px 0 26px;color:var(--ink-strong);font-size:clamp(1.85rem,2.35vw,2.65rem);line-height:1.12;letter-spacing:-.04em}.product-delivery-card section{padding:20px 0;border-top:1px solid var(--line)}.product-delivery-card h3{margin:0 0 13px;color:#14706c;font-size:.82rem;letter-spacing:.12em}.product-delivery-card ul{display:grid;grid-gap:9px;gap:9px;margin:0;padding:0;list-style:none}.product-delivery-card li{position:relative;padding-left:15px;color:var(--ink-soft);font-size:.9rem;line-height:1.6}.product-delivery-card li:before{content:"";position:absolute;top:.72em;left:0;width:5px;height:5px;border-radius:50%;background:var(--accent)}.product-delivery-value p{margin:0;color:var(--ink-strong);line-height:1.75}.product-delivery-card .button{width:100%;margin-top:auto}.product-delivery-boundary{margin-top:24px}.hero-action-pair{display:flex;flex-wrap:wrap;gap:10px}.product-series-detail{display:grid;grid-gap:42px;gap:42px}.product-positioning{max-width:1120px;padding:42px;border:1px solid var(--line);border-radius:var(--radius-card);background:#fff}.product-positioning h2{max-width:1000px;margin:12px 0 16px;color:var(--ink-strong);font-size:clamp(1.65rem,3vw,3rem);font-weight:590;line-height:1.4;letter-spacing:-.025em}.product-positioning p{color:var(--ink-soft)}.capability-panel,.waste-heat-path{padding:42px;border-radius:var(--radius-card);color:#fff;background:var(--ink-strong)}.capability-four{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:10px;gap:10px;margin-top:22px}.capability-four strong{display:grid;min-height:110px;place-items:end start;padding:18px;border:1px solid rgba(255,255,255,.24);border-radius:16px;color:#fff;font-size:1.1rem;background:rgba(255,255,255,.06)}.section-heading h2{margin:10px 0 24px;color:var(--ink-strong);font-size:clamp(1.8rem,3vw,3rem)}.reference-tier-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.reference-tier-grid article{padding:30px;border:1px solid var(--line);border-radius:var(--radius-card);background:#fff}.reference-tier-grid span{color:var(--accent);font-size:.85rem;font-weight:800;letter-spacing:.08em}.reference-tier-grid h3{margin:48px 0 12px;color:var(--ink-strong);font-size:clamp(1.4rem,2.2vw,2.2rem)}.reference-tier-grid p{margin:0;color:var(--ink-soft)}.commercial-priority{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px}.commercial-priority>div{min-height:320px;padding:36px;border:1px solid var(--line);border-radius:var(--radius-card);background:#fff}.commercial-priority>div:last-child{color:#fff;border-color:transparent;background:var(--ink-strong)}.commercial-priority strong{display:block;margin:74px 0 12px;color:var(--ink-strong);font-size:clamp(2rem,3.5vw,3.8rem)}.commercial-priority>div:last-child :is(.card-meta,strong,p){color:#fff}.commercial-priority p,.waste-heat-path p{line-height:1.75}.waste-heat-path h2{margin:18px 0;color:#fff;font-size:clamp(2rem,3.5vw,3.8rem)}.product-next-step{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:42px;border-radius:var(--radius-card);background:linear-gradient(135deg,#eaf6f2,#fff)}.product-next-step h2{max-width:720px;margin:12px 0;color:var(--ink-strong);font-size:clamp(1.8rem,3vw,3rem)}.product-next-step p{max-width:760px;color:var(--ink-soft)}.product-next-actions{display:flex;flex:0 0 auto;flex-direction:column;gap:10px}.inline-text-links,.related-solution-links{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:20px}.inline-text-links a,.related-solution-links a{color:#176f69;text-decoration:underline;text-underline-offset:4px}.related-solution-links{padding:30px;border:1px solid var(--line);border-radius:var(--radius-card);background:#fff}.related-solution-links p,.related-solution-links strong{flex-basis:100%;color:var(--ink-strong)}.related-solution-links p{margin:0;color:var(--ink-soft);font-size:.9rem}.family-fit-list{grid-template-columns:repeat(5,minmax(0,1fr))}.family-fit-list strong{color:var(--ink-strong);border-color:var(--line);background:var(--sage)}.solution-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.product-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);transition:.2s ease}.product-card:hover{transform:translateY(-2px);border-color:#8db3b6;box-shadow:var(--shadow-soft)}.product-card h2{color:var(--ink-strong)}.product-card p{color:var(--ink-soft);line-height:1.7}.review-empty{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);grid-gap:64px;gap:64px;align-items:center;padding:48px;border:1px solid var(--line);border-radius:var(--radius-card);background:linear-gradient(120deg,var(--surface-soft),var(--sky))}.review-empty h2{margin:13px 0;color:var(--ink-strong);font-size:clamp(2rem,3vw,3.1rem);letter-spacing:-.04em}.review-empty p{color:var(--ink-soft);line-height:1.8}.review-empty ol{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.review-empty li{display:grid;grid-template-columns:56px 1fr;grid-gap:15px;gap:15px;padding:20px 0;border-bottom:1px solid var(--line)}.review-empty li strong{color:#12706c;font-size:1.2rem}.review-empty li span{color:var(--ink-strong);line-height:1.6}.evidence-ribbon{display:grid;grid-template-columns:180px 1fr;grid-gap:22px;gap:22px;margin-top:28px;padding:20px 24px;border-left:4px solid var(--accent);color:#684f18;background:#fff9e8}.evidence-ribbon span{color:#6d644c;line-height:1.7}.domain-grid-visual{grid-template-columns:repeat(4,minmax(0,1fr))}.domain-grid-visual .domain{display:flex;flex-direction:column;min-height:270px;transition:.2s ease}.domain-grid-visual .domain:hover{transform:translateY(-2px);box-shadow:var(--shadow-soft)}.domain-grid-visual .domain h2{margin-top:auto}.domain-grid-visual .domain .link-arrow{margin-top:14px}.domain-economics,.domain-engineering,.domain-principles{background:var(--sky)}.domain-operations,.domain-solutions{background:var(--sage)}.domain-trends{color:#fff;background:linear-gradient(180deg,rgba(4,48,45,.12),rgba(4,48,45,.96)),url(/images/pvt-geo/knowledge-hero.png) 65% /cover}.domain-trends .card-meta,.domain-trends .link-arrow,.domain-trends h2,.domain-trends p{color:#fff}.case-showcase{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:14px;gap:14px}.case-card{display:flex;flex-direction:column;min-height:310px;padding:25px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface)}.case-card:nth-child(2),.case-card:nth-child(4){background:var(--sky)}.case-card h3{margin:auto 0 9px;color:var(--ink-strong);font-size:1.45rem}.case-card p{color:var(--ink-soft);line-height:1.7}.case-card>span:last-child{margin-top:12px;color:#54706f;font-size:.8rem}.whitepaper-library{display:grid;grid-gap:18px;gap:18px}.whitepaper-card{display:grid;grid-template-columns:260px minmax(0,1fr);grid-gap:40px;gap:40px;align-items:center;min-height:290px;padding:20px 46px 20px 20px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);transition:.2s ease}.whitepaper-card:hover{transform:translateY(-2px);border-color:#8db3b6;box-shadow:var(--shadow-soft)}.whitepaper-card h3{margin:12px 0;color:var(--ink-strong);font-size:clamp(1.55rem,2.5vw,2.4rem);line-height:1.25}.whitepaper-card p{max-width:760px;color:var(--ink-soft);line-height:1.75}.whitepaper-cover{position:relative;display:grid;align-content:space-between;min-height:250px;padding:22px;overflow:hidden;color:#fff;border-radius:8px;background:linear-gradient(180deg,rgba(5,50,47,.22),rgba(5,50,47,.94)),url(/images/pvt-geo/whitepapers-hero.png) 72% /cover}.whitepaper-cover small,.whitepaper-cover span{position:relative;z-index:1}.whitepaper-cover strong{align-self:center;color:rgba(255,255,255,.83);font-size:4.2rem;font-weight:400}.whitepaper-cover small{color:#d9e9e6}.search-form-hero{max-width:620px;margin:4px 0 0}.search-form-hero input{min-height:50px;background:rgba(255,255,255,.9)}.search-results-page{max-width:1180px}.search-results{display:grid;grid-gap:0;gap:0;border-top:1px solid var(--line)}.search-result-card{display:grid;grid-template-columns:78px 1fr;grid-gap:20px;gap:20px;padding:26px 0;border-bottom:1px solid var(--line)}.search-result-card>strong{color:#83a5a4;font-size:1.4rem;font-weight:500}.search-result-card h2{margin:8px 0;color:var(--ink-strong);font-size:1.45rem}.search-result-card p{margin:0;color:var(--ink-soft);line-height:1.7}.search-result-card:hover h2{text-decoration:underline;text-underline-offset:5px}.assistant-page-redesign{max-width:1240px}.assistant-page-redesign .assistant-shell{grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr)}.assistant-page-redesign .assistant-panel{padding:32px;background:#fff;box-shadow:var(--shadow-soft)}.page-intro{max-width:900px;margin-bottom:48px}.page-title{max-width:900px;font-size:clamp(2.8rem,5vw,5rem)}.page-intro>p:last-child{max-width:700px;color:var(--ink-soft);font-size:1.03rem;line-height:1.8}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.card{padding:26px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}a.card:hover{transform:translateY(-2px);border-color:#8db3b6;box-shadow:var(--shadow-soft)}.card h2,.card h3{color:var(--ink-strong);font-weight:700}.card h3{margin:22px 0 10px;font-size:1.32rem}.card p{color:var(--ink-soft);line-height:1.72}.case-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px;margin:32px 0}.domain-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:12px;gap:12px}.domain{min-height:205px;padding:24px;border:1px solid var(--line);border-radius:var(--radius-card);background:linear-gradient(145deg,#fff,var(--surface-soft))}.domain:hover{border-color:#82afb0;background:var(--sage)}.domain h2{margin:48px 0 8px;color:var(--ink-strong);font-size:1.36rem}.domain p{color:var(--ink-soft);line-height:1.65}.search-form{display:flex;gap:12px;max-width:780px;margin:0 0 24px}.search-form input{flex:1 1}.search-summary{color:var(--ink-soft);margin:0 0 20px}.empty-state{padding:34px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-soft)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;grid-gap:64px;gap:64px;max-width:1180px;margin:0 auto}.article-header{margin-bottom:40px}.article-header h1{margin:10px 0 22px;color:var(--ink-strong);font-size:clamp(2.5rem,4.5vw,4.7rem);font-weight:720;line-height:1.08;letter-spacing:-.045em}.direct-answer{margin:26px 0;padding:22px 25px;border-left:4px solid var(--accent);border-radius:0 var(--radius-control) var(--radius-control) 0;background:var(--sky);font-size:1.04rem;line-height:1.8}.article-body{max-width:780px;font-size:1.01rem;line-height:1.95}.article-body h2{margin:46px 0 14px;color:var(--ink-strong);font-size:1.85rem}.article-body h3{margin:28px 0 10px;color:var(--ink-strong);font-size:1.25rem}.article-body li,.article-body p{color:var(--ink-soft)}.article-body ul{padding-left:1.4rem}.article-body blockquote{margin:24px 0;padding:18px 22px;border-left:3px solid var(--accent);background:var(--surface-soft)}.article-body sup{color:#9a6e00;font-weight:800}.source-list{margin-top:48px;padding-top:24px;border-top:1px solid var(--line)}.source-list p{color:var(--ink-soft);line-height:1.6}.source-list a{color:var(--ink-strong);text-decoration:underline;text-underline-offset:3px}.fact-list{display:grid;grid-gap:0;gap:0;margin:24px 0 48px;border-top:1px solid var(--line)}.fact-list>div{display:grid;grid-template-columns:180px minmax(0,1fr);grid-gap:18px;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}.fact-list dt{color:var(--ink-strong);font-weight:800}.fact-list dd{margin:0;color:var(--ink-soft)}.article-side{align-self:start;position:-webkit-sticky;position:sticky;top:96px;padding:22px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-soft)}.article-side h2{margin-top:0;color:var(--ink-strong);font-size:1rem}.article-side li,.article-side p{color:var(--ink-soft);font-size:.88rem;line-height:1.65}.source-limit{display:block;margin-top:6px;color:var(--ink-soft);font-size:.76rem;line-height:1.55}.boundary{margin-top:32px;padding:20px 22px;border:1px solid #e8caca;border-radius:var(--radius-card);color:#693a2f;background:#fff5f1;line-height:1.7}.assistant-shell{display:grid;grid-template-columns:minmax(0,1fr) 320px;grid-gap:22px;gap:22px}.assistant-panel{padding:28px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-soft)}.assistant-panel textarea{width:100%;min-height:130px;padding:16px;border:1px solid var(--line);border-radius:var(--radius-control);resize:vertical;color:var(--ink);background:#fff}.assistant-result{margin-top:22px;padding-top:22px;border-top:1px solid var(--line)}.citation-list{padding-left:18px}.citation-list li{margin-bottom:12px;color:var(--ink-soft);line-height:1.6}.status{display:inline-flex;padding:5px 9px;border-radius:999px;color:var(--ink-strong);background:#dff0ec;font-size:.75rem;font-weight:800}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:18px;gap:18px}.field{display:grid;grid-gap:8px;gap:8px}.field-full{grid-column:1/-1}.field label{color:var(--ink-strong);font-weight:700}.field input,.field select,.field textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:var(--radius-control);color:var(--ink);background:#fff}.field textarea{min-height:120px;resize:vertical}.intake-hero{position:relative;min-height:500px;overflow:hidden;background:var(--sky)}.intake-hero>img{object-fit:cover;object-position:center}.intake-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,49,47,.96),rgba(4,49,47,.72) 48%,rgba(4,49,47,.08))}.intake-hero>div{position:relative;z-index:1;max-width:1480px;margin:0 auto;padding:116px max(5vw,28px);color:#fff}.intake-hero .eyebrow{color:#94dad3}.intake-hero h1{max-width:780px;margin:0;font-size:clamp(2.8rem,5vw,5rem);line-height:1.08;letter-spacing:-.055em}.intake-hero p:last-child{max-width:620px;margin-top:24px;color:#d7ecea;font-size:1.05rem;line-height:1.8}.intake-page{max-width:1180px}.intake-form{display:grid;grid-gap:28px;gap:28px;padding:clamp(24px,4vw,52px);border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow-soft)}.intake-form section{display:flex;gap:18px;align-items:flex-start;padding-top:12px;border-top:1px solid var(--line)}.intake-form section:first-child{padding-top:0;border:0}.intake-form section h2{margin:0 0 5px;font-size:1.45rem}.intake-form section p{margin:0;color:var(--ink-soft)}.form-step{display:grid;place-items:center;flex:0 0 46px;height:46px;border-radius:14px;color:#fff;background:var(--ink-strong);font-weight:800}.check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:10px;gap:10px}.check-grid label,.consent{padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:var(--surface-soft);line-height:1.55}.intake-receipt{display:grid;grid-template-columns:190px minmax(0,1fr);grid-gap:34px;gap:34px;padding:clamp(24px,4vw,52px);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-soft)}.intake-receipt>*{min-width:0}.intake-receipt h2,.intake-receipt p{overflow-wrap:anywhere}.receipt-score{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:190px;border-radius:22px;color:#fff;background:var(--ink-strong)}.receipt-score strong{margin-top:10px;font-size:3.5rem}.receipt-score small{font-size:1rem}.upload-panel{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr auto;grid-gap:14px;gap:14px;align-items:end;padding:24px;border-radius:16px;background:var(--sage)}.upload-panel h3,.upload-panel p{grid-column:1/-1;margin:0}.upload-panel label{display:grid;grid-gap:7px;gap:7px;font-weight:700}.upload-panel input,.upload-panel select{width:100%;min-width:0;max-width:100%;min-height:46px;padding:10px;border:1px solid var(--line);border-radius:9px;background:#fff}.form-note{color:var(--ink-soft);font-size:.88rem;line-height:1.6}.success{color:var(--ink-strong);background:#def0e7}.error,.success{padding:16px;border-radius:var(--radius-control)}.error{color:var(--danger);background:#fff0eb}.assessment-page{background:linear-gradient(180deg,var(--sky),#fff 38%)}.assessment-shell{display:grid;grid-template-columns:150px minmax(0,1fr) 260px;grid-gap:28px;gap:28px;align-items:start;max-width:1180px}.assessment-progress{position:-webkit-sticky;position:sticky;top:100px;display:grid;grid-gap:12px;gap:12px;color:var(--ink-soft)}.assessment-progress>span{color:var(--ink-strong);font-size:2.7rem;font-weight:700}.assessment-progress>div{height:3px;overflow:hidden;background:var(--line)}.assessment-progress i{display:block;height:100%;background:var(--accent);transition:width .25s ease}.assessment-progress small{line-height:1.5}.assessment-questions{padding:32px;border:1px solid var(--line);border-radius:var(--radius-card);background:#fff}.assessment-questions fieldset{margin:0 0 30px;padding:0;border:0}.assessment-questions legend{margin-bottom:14px;color:var(--ink-strong);font-size:1.3rem;font-weight:700}.assessment-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:10px;gap:10px}.assessment-options label{position:relative;min-height:52px;padding:15px 16px;border:1px solid var(--line);border-radius:var(--radius-control);color:var(--ink-soft);background:#fff;cursor:pointer}.assessment-options label.selected,.assessment-options label:hover{border-color:var(--ink);color:var(--ink-strong);background:var(--sage)}.assessment-options input{position:absolute;opacity:0;pointer-events:none}.assessment-actions{display:flex;justify-content:flex-end;gap:10px}.assessment-actions button:disabled{opacity:.45;cursor:not-allowed}.assessment-shell aside{padding:22px;border-top:3px solid var(--accent);border-radius:0 0 var(--radius-control) var(--radius-control);background:var(--sky)}.assessment-shell aside p{color:var(--ink-soft);font-size:.88rem;line-height:1.65}.assessment-result{display:grid;grid-template-columns:180px minmax(0,1fr);grid-gap:34px;gap:34px;max-width:1040px;padding:32px;border:1px solid var(--line);border-radius:var(--radius-card);background:#fff}.assessment-result h2{margin:0 0 14px;color:var(--ink-strong);font-size:clamp(2rem,4vw,3.4rem)}.assessment-result li,.assessment-result p{color:var(--ink-soft);line-height:1.75}.assessment-grade{display:grid;align-content:space-between;min-height:180px;padding:20px;border-radius:var(--radius-card);color:#fff;background:var(--ink-strong)}.assessment-grade>span{font-weight:800;letter-spacing:.06em}.assessment-grade strong{font-size:4rem}.grade-b{background:#6f5b23}.grade-c{background:#755046}.assessment-boundary{padding:14px 16px;border-left:3px solid var(--accent);background:var(--sky)}.assessment-contact{grid-column:1/-1;margin-top:14px;padding-top:30px}.assessment-contact,.footer{border-top:1px solid var(--line)}.footer{padding:0 max(5vw,28px);color:#58706f;background:#f5f9f8}.footer-main{display:grid;grid-template-columns:minmax(280px,1.25fr) minmax(260px,.9fr) minmax(300px,1fr);grid-gap:clamp(34px,5vw,82px);gap:clamp(34px,5vw,82px);max-width:1500px;margin:0 auto;padding:54px 0 46px}.footer-brand{display:grid;grid-gap:24px;gap:24px;max-width:390px}.footer-brand-item{min-width:0}.footer-brand-item-partner{padding-top:24px;border-top:1px solid var(--line)}.footer-logo{width:190px;height:auto;border-radius:10px}.footer-partner-logo{width:156px;height:auto;object-fit:contain}.footer-company{margin:22px 0 0;color:var(--ink-strong);font-size:.9rem;font-weight:700}.footer-brand-item-partner .footer-company{margin-top:18px}.footer-statement{max-width:310px;margin:12px 0 0;font-size:.88rem;line-height:1.75}.footer :is(.footer-entities,.footer-contact) h2{margin:0 0 18px;color:var(--ink-strong);font-size:.82rem;letter-spacing:.09em}.footer-entities p{margin:0 0 17px;font-size:.85rem;line-height:1.65}.footer-entities strong{display:block;margin-bottom:3px;color:#2f5b58;font-size:.72rem;letter-spacing:.04em}.footer-wechat{display:flex;gap:13px;align-items:center;padding:13px;border:1px solid var(--line);border-radius:12px;background:#fff}.footer-wechat img{object-fit:contain}.footer-wechat .footer-wechat-qr{width:112px;height:112px;flex:0 0 auto;border-radius:6px}.footer-wechat span{display:grid;grid-gap:3px;gap:3px}.footer-wechat strong{color:var(--ink-strong);font-size:.84rem}.footer-wechat small{color:#718887;font-size:.72rem}.footer-contact nav{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:16px;font-size:.8rem}.footer-contact nav a:hover{color:var(--ink-strong);text-decoration:underline;text-underline-offset:4px}.footer-bottom{display:flex;justify-content:space-between;gap:28px;align-items:center;max-width:1500px;margin:0 auto;padding:18px 0 22px;border-top:1px solid var(--line);color:#78908f;font-size:.73rem;line-height:1.6}.footer-bottom div{display:flex;gap:20px}.footer-bottom .footer-meta{flex-wrap:wrap;gap:8px 18px}.english-footer{display:grid;grid-template-columns:1.2fr 1fr;grid-gap:30px;gap:30px;padding:58px max(5vw,28px) 34px;color:#dceae8;background:#062f2d}.english-footer strong{color:#fff;font-size:1.05rem}.english-footer p{max-width:620px;color:rgba(220,234,232,.72);line-height:1.7}.english-footer nav{display:flex;flex-wrap:wrap;align-content:flex-start;justify-content:flex-end;gap:12px 22px}.english-footer a{color:#fff}.english-footer small{grid-column:1/-1;padding-top:24px;border-top:1px solid rgba(255,255,255,.18);color:rgba(220,234,232,.56)}body:has(.english-site)>.footer,body:has(.english-site)>.mobile-demand-bar{display:none}.footer-bottom a:hover{color:var(--ink-strong)}.resource-hub-page{max-width:1480px;padding-top:142px}.resource-hub-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);grid-gap:clamp(40px,7vw,110px);gap:clamp(40px,7vw,110px);align-items:end;padding:clamp(42px,6vw,86px);overflow:hidden;border-radius:28px;color:#fff;background:radial-gradient(circle at 86% 14%,rgba(43,181,167,.25),transparent 32%),linear-gradient(125deg,#052f2d,#0a4b47);box-shadow:0 28px 70px rgba(6,47,45,.16)}.resource-hub-hero h1{max-width:900px;margin:0;font-size:clamp(3.2rem,6vw,6.8rem);line-height:.98;letter-spacing:-.06em}.resource-hub-hero>div:first-child>p:last-child{max-width:760px;margin:24px 0 0;color:rgba(238,249,248,.78);font-size:1.06rem;line-height:1.85}.resource-hub-hero .eyebrow{color:#86dbd3}.resource-hub-stat{display:grid;grid-gap:8px;gap:8px;padding:26px;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:rgba(255,255,255,.07);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.resource-hub-stat strong{font-size:clamp(3.2rem,5vw,5.5rem);line-height:1}.resource-hub-stat span{color:#c8e5e1}.resource-hub-stat a{margin-top:22px;padding-top:16px;color:#fff;border-top:1px solid rgba(255,255,255,.2);font-weight:800}.resource-section{padding:clamp(58px,7vw,92px) 0;border-bottom:1px solid var(--line)}.resource-section-head{display:grid;grid-template-columns:52px minmax(0,1fr);grid-gap:20px;gap:20px;align-items:start;margin-bottom:30px}.resource-section-head>span{display:grid;place-items:center;width:48px;height:48px;color:#fff;border-radius:14px;background:var(--ink-strong);font-size:.8rem;font-weight:850}.resource-section-head h2{margin:0;color:var(--ink-strong);font-size:clamp(2rem,3.4vw,3.6rem);line-height:1.05;letter-spacing:-.045em}.resource-section-head p{margin:9px 0 0;color:var(--ink-soft)}.directory-link-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:12px;gap:12px}.directory-link-grid a{display:grid;min-height:110px;align-content:space-between;padding:20px;border:1px solid var(--line);border-radius:14px;background:#fff;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.directory-link-grid a:hover{border-color:#68aaa3;box-shadow:0 16px 36px rgba(6,47,45,.08);transform:translateY(-3px)}.directory-link-grid strong{color:var(--ink-strong);font-size:1.06rem}.directory-link-grid span{color:#718784;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem}.directory-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.directory-list a{display:grid;grid-gap:8px;gap:8px;padding:20px 22px;border-left:3px solid #25877f;border-radius:0 12px 12px 0;background:var(--surface-soft)}.directory-list a strong{color:var(--ink-strong)}.directory-list a span{color:var(--ink-soft);line-height:1.65}.directory-list.compact{grid-template-columns:1fr}.knowledge-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:18px;gap:18px}.knowledge-directory article{padding:25px;border:1px solid var(--line);border-radius:16px;background:#fff}.knowledge-directory article>div{display:flex;justify-content:space-between;gap:20px;margin-bottom:18px;padding-bottom:15px;border-bottom:1px solid var(--line)}.knowledge-directory h3{margin:0;color:var(--ink-strong);font-size:1.25rem}.knowledge-directory article>div span{color:#27867f;font-weight:800}.knowledge-directory article>a{display:block;padding:8px 0;color:var(--ink-soft);line-height:1.45}.knowledge-directory article>a:hover{color:#087269}.resource-section-split{display:grid;grid-template-columns:1fr 1fr;grid-gap:clamp(34px,6vw,90px);gap:clamp(34px,6vw,90px)}.resource-empty{padding:24px;color:var(--ink-soft);border:1px dashed var(--line);border-radius:12px;line-height:1.75}.ai-read-hero{grid-template-columns:minmax(0,1fr) minmax(360px,.85fr)}.ai-coverage{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.ai-coverage span{display:grid;grid-gap:4px;gap:4px;min-height:118px;place-content:center;padding:18px;border:1px solid rgba(255,255,255,.17);border-radius:15px;color:#cbe5e2;background:rgba(255,255,255,.06);text-align:center}.ai-coverage strong{color:#fff;font-size:2.35rem;line-height:1}.machine-endpoint-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.machine-endpoint-grid>a{display:flex;min-height:290px;flex-direction:column;padding:26px;border:1px solid var(--line);border-radius:17px;background:linear-gradient(180deg,#fff,#f5faf9);box-shadow:0 16px 42px rgba(6,47,45,.05)}.machine-endpoint-grid small{color:#27867f;font-size:.68rem;font-weight:850;letter-spacing:.12em}.machine-endpoint-grid h3{margin:40px 0 12px;color:var(--ink-strong);font-size:1.55rem}.ai-read-example code,.ai-read-steps code,.machine-endpoint-grid code{overflow-wrap:anywhere;color:#04675f;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.79rem}.machine-endpoint-grid p{color:var(--ink-soft);line-height:1.7}.machine-endpoint-grid>a>strong{margin-top:auto;color:var(--ink-strong)}.ai-read-example{display:grid;grid-template-columns:1fr 1fr;grid-gap:18px;gap:18px}.ai-read-example>div{padding:30px;border-radius:18px;color:#e8f4f2;background:#073b38}.ai-read-example h3{margin:44px 0 12px;color:#fff;font-size:1.8rem}.ai-read-example code{display:block;padding:12px;color:#9ae0d8;border-radius:8px;background:rgba(0,0,0,.18)}.ai-read-example p:not(.eyebrow){color:#c4dcda;line-height:1.75}.ai-read-example a{color:#fff;font-weight:800}.ai-read-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:0;gap:0;margin:0;padding:0;list-style:none}.ai-read-steps li{display:grid;grid-template-columns:36px 1fr;grid-gap:14px;gap:14px;padding:24px;border:1px solid var(--line);border-right:0;background:#fff}.ai-read-steps li:first-child{border-radius:16px 0 0 16px}.ai-read-steps li:last-child{border-right:1px solid var(--line);border-radius:0 16px 16px 0}.ai-read-steps li>span{display:grid;place-items:center;width:34px;height:34px;color:#fff;border-radius:50%;background:#177a73;font-weight:850}.ai-read-steps h3{margin:4px 0 10px;color:var(--ink-strong)}.ai-read-steps p{margin:0;color:var(--ink-soft);line-height:1.7}.ai-read-boundary{display:flex;justify-content:space-between;gap:50px;align-items:flex-end;margin-top:70px;padding:clamp(34px,5vw,64px);border-radius:22px;background:#edf7f5}.ai-read-boundary>div{max-width:800px}.ai-read-boundary h2{margin:0;color:var(--ink-strong);font-size:clamp(2rem,3vw,3.2rem)}.ai-read-boundary p:last-child{color:var(--ink-soft);line-height:1.8}.ai-read-boundary .button{flex:0 0 auto}@media (prefers-color-scheme:dark){:root{color-scheme:light}}@media (max-width:1280px){.site-header{grid-template-columns:1fr auto}.menu-toggle{display:grid;grid-gap:6px;gap:6px;justify-self:end;width:44px;height:44px;padding:13px 10px;border:1px solid var(--line);border-radius:var(--radius-control);background:#fff;cursor:pointer}.menu-line{display:block;width:100%;height:2px;background:var(--ink-strong)}.nav{position:absolute;top:76px;left:18px;right:18px;display:none;padding:10px;border:1px solid var(--line);border-radius:var(--radius-card);background:rgba(255,255,255,.98);box-shadow:var(--shadow-soft)}.nav-open{display:grid;grid-template-columns:repeat(2,1fr)}.nav-chinese{gap:2px}.nav a{min-height:48px;padding:8px 12px;border:0;border-radius:8px}.nav a.active,.nav a:hover{background:var(--sage)}.nav-actions-mobile{display:grid;grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:9px;gap:9px;padding-top:8px;border-top:1px solid var(--line)}.nav-actions-mobile .header-cta{min-height:46px;padding:10px 14px}.nav-actions-mobile .header-ntd:hover{background:#dcefeb}.header-actions{display:none}.editorial-grid{grid-template-columns:1fr 1fr}.story-1{grid-column:1}.story-2,.story-3{grid-template-columns:1fr}.story-2 .story-media,.story-3 .story-media{min-height:130px;order:2}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.domain-grid{grid-template-columns:repeat(2,1fr)}.domain-grid-visual{grid-template-columns:repeat(2,minmax(0,1fr))}.technology-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.tech-module-1{grid-row:1/span 2}.case-showcase,.product-showcase,.series-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout,.assistant-shell,.corporate-role-grid,.partner-opportunity{grid-template-columns:1fr}.corporate-role-grid{gap:12px}.corporate-role-grid article:first-child,.corporate-role-grid article:last-child{border-radius:14px}.geo-solution-index{grid-template-columns:repeat(2,minmax(0,1fr))}.geo-playbook-hero,.geo-solution-hero{grid-template-columns:1fr}.geo-flow{grid-template-columns:repeat(3,minmax(0,1fr))}.geo-metric-grid,.geo-scenario-table{grid-template-columns:repeat(2,minmax(0,1fr))}.partner-boundary{grid-column:1;margin:-10px 0 0}.home-audience-grid{left:28px;right:28px;grid-template-columns:repeat(2,minmax(0,1fr))}.home-product-grid{grid-template-columns:1fr}.home-product-card{min-height:360px}.home-product-card-1{grid-row:auto;min-height:460px}.home-process,.home-project-prep-panel{grid-template-columns:1fr}.home-process-intro{max-width:720px}.home-role-t-grid{grid-template-areas:"jinshi" "partners" "zhiyu";grid-template-columns:1fr}.home-role-t-grid:before{display:none}.home-role-zhiyu{grid-template-columns:1fr;align-items:start}.home-role-zhiyu:before{display:none}.home-role-zhiyu h3,.home-role-zhiyu p,.home-role-zhiyu span{grid-column:auto;grid-row:auto}.home-final-cta{grid-template-columns:1fr;align-items:start}.home-final-cta>div:last-child{flex-direction:row;min-width:0}.article-side{position:static}.assessment-shell{grid-template-columns:110px minmax(0,1fr)}.assessment-shell aside{grid-column:2}.directory-link-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.ai-read-steps,.machine-endpoint-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ai-read-steps{gap:12px}.ai-read-steps li,.ai-read-steps li:first-child,.ai-read-steps li:last-child{border:1px solid var(--line);border-radius:14px}}@media (max-width:760px){body{padding-bottom:calc(86px + env(safe-area-inset-bottom))}.mobile-only-break{display:initial}.page-hero-copy h1{font-size:clamp(2.15rem,10vw,3.45rem)}.english-site .page-hero-copy{width:calc(100vw - 40px);max-width:calc(100vw - 40px)}.english-site .page-hero-copy h1{font-size:clamp(1.9rem,8vw,2.65rem)}.page-hero .hero-action-pair{width:100%;max-width:100%;flex-direction:column}.page-hero .hero-action-pair .button{width:100%;min-width:0;white-space:normal;text-align:center}.english-footer{grid-template-columns:1fr;padding:48px 20px 94px}.english-footer nav{justify-content:flex-start}.site-header{min-height:62px;padding:0 18px;grid-template-columns:minmax(0,1fr) auto}.menu-toggle{position:absolute;top:9px;right:18px;z-index:3}.nav{top:62px}.hero,.hero-inner{min-height:670px}.mobile-demand-bar{position:fixed;z-index:30;left:12px;right:12px;bottom:calc(9px + env(safe-area-inset-bottom));display:flex;align-items:center;justify-content:center;min-height:52px;color:var(--ink-strong);border:1px solid #dca70c;border-radius:13px;background:var(--accent);box-shadow:0 12px 30px rgba(6,47,45,.25);font-size:.94rem;font-weight:800}.home-hero{min-height:auto;padding-bottom:24px}.home-hero-media{height:510px}.home-hero-two-entry .home-hero-media img{object-position:100% center}.home-hero-shade{height:510px;background:linear-gradient(100deg,rgba(255,255,255,.96),rgba(255,255,255,.83) 55%,rgba(255,255,255,.34) 82%,rgba(255,255,255,.12))}.home-hero-pvt-detail{position:absolute;z-index:1;top:320px;left:20px;display:block;width:126px;height:82px;overflow:hidden;border:1px solid rgba(255,255,255,.82);border-radius:10px;background:url(/images/pvt-geo/home-pvt-cogeneration-hero-v3.png) 68% 38%/270% auto no-repeat;box-shadow:0 10px 24px rgba(6,47,45,.2)}.home-hero-pvt-detail span{position:absolute;left:6px;right:6px;bottom:6px;padding:4px 5px;color:#fff;border-radius:5px;background:rgba(4,48,45,.8);font-size:.6rem;font-weight:800;text-align:center}.home-hero-inner{z-index:2;min-height:510px;padding:55px 20px 150px}.home-hero-inner h1{max-width:570px;font-size:clamp(2.15rem,9vw,3.25rem);line-height:1.1;letter-spacing:-.045em}.home-hero-two-entry .home-hero-inner h1 span{margin-top:9px;font-size:.55em;line-height:1.3}.home-hero-inner>p:last-child{max-width:520px;margin-top:20px;font-size:.93rem;line-height:1.7}.home-hero-brand-line{width:100%;margin-top:20px;font-size:.95rem;text-align:left}.home-hero-brand-line+p{margin-top:24px}.home-audience-grid{position:relative;left:auto;right:auto;bottom:auto;grid-template-columns:1fr;margin:-110px 20px 0}.home-audience-grid article{min-height:210px;padding:24px 22px 20px;border-right:0;border-bottom:1px solid rgba(255,255,255,.18)}.home-audience-grid article:last-child{border-bottom:0}.home-audience-grid h2{margin-top:22px;font-size:1.32rem}.home-audience-grid a{min-height:52px}.home-audience-grid-three article{min-height:267px}.home-hero-boundary{position:relative;bottom:auto;padding:15px 22px 0;line-height:1.55}.home-hero-two-entry .home-hero-inner h1{overflow-wrap:anywhere;font-size:clamp(2.1rem,8vw,2.5rem)}.home-hero-secondary{position:relative;bottom:auto;flex-wrap:wrap;gap:10px 18px;padding:20px 22px 2px}.home-section{padding:68px 20px}.home-section-heading{margin-bottom:30px}.home-section-heading h2{font-size:clamp(2.15rem,10vw,3.3rem);font-size:clamp(1.75rem,7.5vw,2rem)}.home-scenario-grid{grid-template-columns:1fr}.home-scenario-grid article{grid-template-columns:1fr;min-height:0}.home-scenario-grid-five article:last-child{grid-column:auto;grid-template-columns:1fr}.home-scenario-image{min-height:230px}.home-scenario-grid article>div:last-child{min-height:360px;padding:24px 22px}.home-scenario-grid h3{margin-top:34px}.home-process{grid-template-columns:1fr;gap:44px;padding:76px 20px}.home-process:after{top:42%;right:-24%;width:72vw;height:72vw}.home-process-intro h2{font-size:clamp(2.4rem,11vw,3.7rem)}.home-process ol{padding-left:30px}.home-process li{grid-template-columns:44px 1fr;gap:14px;min-height:0;padding:22px 0}.home-process li:before{left:-26px}.home-role-node{min-height:220px;padding:24px 22px;border-radius:16px}.home-role-node h3{margin-top:38px}.home-role-zhiyu h3{margin-top:0}.home-knowledge{grid-template-columns:1fr}.home-knowledge-visual{min-height:320px}.home-knowledge-content{padding:58px 20px}.home-featured-articles{grid-template-columns:1fr}.home-featured-articles strong{grid-row:auto}.home-final-cta{grid-template-columns:1fr;margin:52px 20px;padding:38px 24px}.home-final-cta h2{font-size:clamp(2.15rem,10vw,3.3rem)}.home-final-cta>div:last-child{flex-direction:column;width:100%}.home-final-cta .button{width:100%}.home-product-grid{grid-template-columns:1fr}.home-product-card{min-height:360px;padding:25px 22px}.home-product-card-1{min-height:430px;padding:28px 22px}.home-product-card h3{margin-top:30px}.home-product-card-1 h3{margin-top:auto}.home-product-delivery section{grid-template-columns:44px minmax(0,1fr);gap:12px}.home-project-prep-copy{min-height:0;padding:36px 22px}.home-project-prep-copy h2{font-size:clamp(2.2rem,10vw,3.2rem)}.home-project-prep-checklist{padding:30px 22px}.home-project-prep-action .button{width:100%;text-align:center}.home-project-prep-action{flex-direction:column;gap:12px}.home-project-prep-action span{max-width:none;text-align:center}.hero-media{inset:auto 0 0;height:42%}.hero-media img{object-position:67% 55%}.hero:after{background:linear-gradient(180deg,#fff,rgba(255,255,255,.98) 56%,rgba(255,255,255,.42) 78%,rgba(255,255,255,.03))}.hero-inner{justify-content:flex-start;padding:58px 20px 30px}.hero h1{max-width:620px;font-size:clamp(2.55rem,12vw,4.6rem)}.hero-copy{max-width:500px;margin:20px 0 22px;font-size:.98rem}.proof-row{margin-top:32px}.proof-row span{padding-top:13px;margin-right:15px;font-size:.72rem}.page,.section{padding:62px 20px}.page:not(.page-after-hero){padding-top:250px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.3) 145px,#fff 260px),url(/images/pvt-geo/technology-hero.png) 70% top /auto 280px no-repeat}.page-hero{min-height:690px}.page-hero-media{inset:auto 0 0;height:44%}.page-hero-media img{object-position:64% center}.page-hero-shade{background:linear-gradient(180deg,#fff,rgba(255,255,255,.98) 54%,rgba(255,255,255,.38) 79%,rgba(255,255,255,.03))}.page-hero-inner{justify-content:flex-start;min-height:690px;padding:54px 20px 28px}.page-hero-copy{width:calc(100vw - 40px);max-width:calc(100vw - 40px);overflow:hidden}.page-hero-copy h1{word-break:break-all;font-size:clamp(1.95rem,7.5vw,2.35rem)}.page-hero-copy h1,.page-hero-copy>p:not(.eyebrow){max-width:calc(100vw - 54px);overflow-wrap:anywhere}.page-hero-copy>p:not(.eyebrow){margin:18px 0 21px;font-size:.96rem}.page-hero-facts{margin-top:28px}.page-hero-facts span{padding-top:12px;margin-right:14px;font-size:.71rem}.page-after-hero{padding-top:56px}.case-showcase,.domain-grid-visual,.geo-solution-index,.product-showcase,.project-routing,.series-grid,.solution-grid,.technology-grid{grid-template-columns:1fr}.geo-solution-index{margin-bottom:42px}.geo-solution-index a{min-height:230px;padding:23px 22px}.geo-solution-index strong{margin-top:42px}.geo-solution-hero{grid-template-columns:1fr;gap:24px;padding:70px 20px 46px}.geo-solution-hero h1{font-size:clamp(2.25rem,10vw,3.45rem)}.geo-solution-hero aside{padding:24px 22px;border-radius:18px}.geo-solution-layout{grid-template-columns:1fr}.geo-solution-block{min-height:0;padding:27px 22px}.geo-solution-block h2{margin-bottom:28px}.geo-solution-conversion{grid-template-columns:1fr;padding:28px 22px}.geo-solution-conversion .button{width:100%;text-align:center}.geo-solution-related{grid-template-columns:1fr}.geo-playbook{padding:64px 20px 86px}.geo-playbook-hero{grid-template-columns:1fr}.geo-playbook-hero>div{min-height:0;padding:34px 24px;border-radius:22px}.geo-playbook-hero h1{font-size:clamp(2.25rem,10vw,3.45rem)}.geo-playbook-hero aside{padding:28px 24px;border-radius:22px}.geo-playbook-section{padding:26px 20px;border-radius:20px}.geo-flow{grid-template-columns:1fr}.geo-flow article{min-height:120px}.geo-flow h3{margin-top:28px}.geo-metric-grid,.geo-role-grid,.geo-scenario-table{grid-template-columns:1fr}.geo-metric-grid article,.geo-role-grid article{min-height:0;padding:24px 22px}.geo-role-grid h3{margin-top:42px}.geo-metric-grid strong{margin-bottom:28px}.geo-admin-callout{align-items:stretch;flex-direction:column;padding:24px 22px}.geo-admin-callout .button{width:100%;text-align:center}.geo-weekly-loop li{grid-template-columns:46px minmax(0,1fr);gap:12px}.geo-playbook-final{grid-template-columns:1fr;padding:30px 22px}.geo-playbook-final .button{width:100%;text-align:center}.series-card{min-height:450px;padding:26px 22px}.series-card h2{margin-top:72px}.custom-project{grid-template-columns:1fr;min-height:0}.custom-project-media{min-height:280px}.custom-project-copy{padding:30px 22px}.custom-project-copy dl div{grid-template-columns:1fr;gap:5px}.commercial-priority,.product-delivery-grid,.product-series-index,.reference-tier-grid,.solution-grid-three{grid-template-columns:1fr}.product-series-tile{min-height:440px;padding:26px 22px}.product-delivery-card{min-height:0;padding:28px 22px}.product-delivery-card h2{min-height:0;margin:34px 0 22px}.capability-panel,.product-next-step,.product-positioning,.waste-heat-path{padding:28px 22px}.capability-four{grid-template-columns:repeat(2,minmax(0,1fr))}.family-fit-list{grid-template-columns:1fr}.product-next-step{align-items:stretch;flex-direction:column}.product-next-actions{flex-direction:row;flex-wrap:wrap}.tech-module-1{grid-row:auto;min-height:390px;padding-top:230px}.visual-split{grid-template-columns:1fr;margin-top:46px}.visual-split-media{min-height:250px}.review-empty,.visual-split-copy{padding:28px 24px}.review-empty{grid-template-columns:1fr;gap:34px}.evidence-ribbon{grid-template-columns:1fr;gap:7px}.domain-grid-visual .domain{min-height:230px}.case-card{min-height:250px}.whitepaper-card{grid-template-columns:1fr;gap:24px;padding:16px 16px 28px}.whitepaper-cover{min-height:230px}.search-result-card{grid-template-columns:48px 1fr;gap:10px}.assistant-page-redesign .assistant-shell,.editorial-grid,.knowledge-toolbar{grid-template-columns:1fr}.editorial-grid{display:grid;grid-template-rows:auto}.story-1{grid-row:auto}.story-1 .story-media{min-height:230px}.story-2,.story-3{grid-template-columns:1fr 36%}.story-2 .story-media,.story-3 .story-media{min-height:100%;order:0}.conversion-band{max-width:none;margin:0 20px 62px;padding:32px 24px}.partner-opportunity{padding:64px 20px}.partner-opportunity-intro h2{font-size:clamp(2.4rem,11vw,4rem)}.partner-opportunity-grid{grid-template-columns:1fr}.partner-opportunity-grid article{min-height:0;padding:25px 20px 28px;border-right:0}.partner-opportunity-grid h3{margin-top:38px}.brand-portals{grid-template-columns:auto 1fr;margin:28px 20px 0;padding:24px}.brand-portals .button{grid-column:1/-1;width:100%}.conversion-band:after{left:35%;opacity:.3}.page-title{font-size:clamp(2.45rem,12vw,4rem)}.assessment-result,.assessment-shell,.card-grid,.case-fields,.check-grid,.domain-grid,.form-grid,.intake-receipt{grid-template-columns:1fr}.receipt-score{min-height:150px}.upload-panel{grid-template-columns:1fr}.upload-panel .button{width:100%}.assessment-progress{position:static;grid-template-columns:auto 1fr;align-items:center}.assessment-progress small{grid-column:1/-1}.assessment-shell aside{grid-column:auto}.assessment-options{grid-template-columns:1fr}.assessment-questions{padding:22px}.assessment-contact{grid-column:auto}.search-form{flex-direction:column}.search-form-hero{flex-direction:row}.field-full{grid-column:auto}.fact-list>div{grid-template-columns:1fr;gap:6px}.footer{padding:0 20px}.footer-main{grid-template-columns:1fr 1fr;gap:38px 28px;padding:44px 0 38px}.footer-brand{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column;gap:10px}.resource-hub-page{padding-top:92px}.ai-read-hero,.resource-hub-hero{grid-template-columns:1fr;gap:30px;padding:34px 22px;border-radius:20px}.resource-hub-hero h1{font-size:clamp(2.7rem,14vw,4.2rem)}.resource-hub-hero>div:first-child>p:last-child{font-size:.94rem}.resource-hub-stat{padding:20px}.resource-section{padding:54px 0}.resource-section-head{grid-template-columns:44px minmax(0,1fr);gap:14px}.resource-section-head>span{width:42px;height:42px}.resource-section-head h2{font-size:1.9rem}.ai-read-example,.ai-read-steps,.directory-link-grid,.directory-list,.knowledge-directory,.machine-endpoint-grid,.resource-section-split{grid-template-columns:1fr}.directory-link-grid a{min-height:92px}.knowledge-directory article{padding:20px}.ai-coverage{grid-template-columns:1fr 1fr}.ai-coverage span{min-height:100px;padding:14px}.machine-endpoint-grid>a{min-height:250px;padding:22px}.machine-endpoint-grid h3{margin-top:32px}.ai-read-example>div{padding:24px 20px}.ai-read-example h3{margin-top:34px}.ai-read-steps{gap:10px}.ai-read-boundary{align-items:stretch;flex-direction:column;margin-top:52px;padding:30px 22px}.ai-read-boundary .button{width:100%}}@media (max-width:480px){.footer-main{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-contact,.footer-entities{padding-top:22px;border-top:1px solid var(--line)}.brand{gap:5px}.brand-logo{width:82px;border-radius:7px}.partner-brand-logo{width:62px}.brand-stack{gap:2px;padding-left:7px}.brand-company-name,.brand-family-name{font-size:.56rem;letter-spacing:.02em}.brand-portals{grid-template-columns:52px 1fr;gap:15px;padding:20px 18px;border-radius:18px}.brand-portal-mark{width:52px;height:52px;border-radius:15px}.brand-portal-copy .eyebrow{font-size:.5rem;letter-spacing:.12em}.brand-portal-copy h2{font-size:1.25rem}.brand-portal-copy p:last-child{font-size:.84rem}.link-arrow{align-items:center;min-height:44px;margin-top:5px}.footer-links{gap:2px 36px}.footer-links a{display:inline-flex;align-items:center;min-height:44px}.hero h1{max-width:350px;font-size:clamp(2.15rem,10vw,2.75rem);line-height:1.12;letter-spacing:-.045em}.hero .eyebrow{max-width:320px;font-size:.62rem;letter-spacing:.14em}.hero-copy{max-width:340px;font-size:.92rem}.hero-actions .button{flex:1 1;min-width:145px;padding-inline:14px}.story-2,.story-3{grid-template-columns:1fr}.story-2 .story-media,.story-3 .story-media{min-height:145px;order:2}.conversion-band .hero-actions .button{flex:0 1 auto}.page-hero{min-height:720px}.page-hero-copy h1{font-size:clamp(2rem,8vw,2.45rem);line-height:1.1}.page-hero .hero-actions .button{flex:1 1;min-width:140px;padding-inline:12px}.page-hero-facts span{white-space:normal}.search-form-hero{flex-direction:column}}@media (max-width:760px){.home-hero{padding-bottom:0;background:linear-gradient(180deg,#eef7f6,#fff)}.home-hero-media,.home-hero-shade{height:455px}.home-hero-two-entry .home-hero-media img{object-position:82% center}.home-hero-shade{background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(255,255,255,.86) 42%,rgba(255,255,255,.52) 72%,rgba(255,255,255,.18)),linear-gradient(90deg,rgba(255,255,255,.98),rgba(255,255,255,.78) 55%,rgba(255,255,255,.18))}.home-hero-inner{min-height:455px;padding:38px 18px 112px}.home-hero-two-entry .home-hero-inner h1{max-width:min(100%,356px);font-size:clamp(1.92rem,8.8vw,2.28rem);line-height:1.1;letter-spacing:-.045em;overflow-wrap:break-word;word-break:normal}.home-hero-two-entry .home-hero-inner h1 strong{display:block;white-space:nowrap}.home-hero-two-entry .home-hero-inner h1 span{display:block;max-width:342px;margin-top:10px;font-size:.58em;line-height:1.35;letter-spacing:-.025em}.home-hero-brand-line{max-width:360px;margin-top:16px;font-size:.92rem;line-height:1.35}.home-hero-inner>p:last-child{max-width:360px;margin-top:18px;font-size:.9rem;line-height:1.68}.home-hero-pvt-detail{display:none}.home-audience-grid{margin:-72px 16px 0;border-radius:18px;overflow:hidden;box-shadow:0 18px 44px rgba(6,47,45,.2)}.home-audience-grid article,.home-audience-grid-three article{min-height:0;padding:20px 18px 16px}.home-audience-grid article>span{font-size:.82rem;letter-spacing:.04em}.home-audience-grid h2,.home-audience-grid-three h2{max-width:none;margin:16px 0 8px;font-size:1.08rem;line-height:1.42}.home-audience-grid p{margin-bottom:12px;font-size:.84rem;line-height:1.62}.home-audience-grid a{min-height:46px;padding-top:10px;font-size:.92rem}.home-section{padding:58px 18px}.home-section-heading{margin-bottom:24px}.home-section-heading h2{font-size:clamp(1.68rem,7vw,2.08rem);line-height:1.14}.home-products .home-section-heading>p:last-child{font-size:1rem;line-height:1.65}.home-product-grid{gap:12px}.home-product-card,.home-product-card-1{min-height:0;padding:24px 20px 26px;border-radius:18px}.home-product-card-1{min-height:390px;background-image:linear-gradient(180deg,rgba(4,38,36,.2),rgba(4,48,45,.72) 45%,rgba(4,48,45,.97)),url(/images/pvt-geo/commercial-hot-water-concept.webp)}.home-product-card-2{background-image:linear-gradient(180deg,rgba(4,38,36,.24),rgba(4,48,45,.74) 48%,rgba(4,48,45,.97)),url(/images/pvt-geo/home-energy-concept.webp)}.home-product-card-3{background-image:linear-gradient(180deg,rgba(4,38,36,.24),rgba(4,48,45,.76) 48%,rgba(4,48,45,.98)),url(/images/pvt-geo/waste-heat-recovery-concept.webp)}.home-product-card>.card-meta{font-size:.9rem}.home-product-card h3,.home-product-card-1 h3{margin-top:52px;font-size:clamp(1.45rem,7vw,2.05rem);line-height:1.2}.home-product-card p,.home-product-card-1 .home-product-lead{font-size:.9rem;line-height:1.62}.home-product-delivery{margin:17px 0 20px}.home-product-delivery section{grid-template-columns:1fr;gap:6px;padding:11px 0}.home-product-delivery h4{font-size:.72rem}.home-product-delivery p{overflow-wrap:anywhere}.home-products{padding-bottom:82px}.home-project-prep-panel{border-radius:20px}.home-project-prep-copy{padding:30px 20px}.home-project-prep-copy h2{font-size:clamp(2rem,9vw,2.75rem);line-height:1.08}.home-project-prep-copy>p{font-size:.92rem;line-height:1.72}.home-project-prep-checklist{padding:24px 20px}.home-project-prep-checklist li{grid-template-columns:36px minmax(0,1fr);gap:10px;padding:14px 0}.home-process{gap:28px;padding:58px 18px 96px}.home-process-intro{padding-top:0}.home-process-intro h2{margin:16px 0 18px;font-size:clamp(2rem,9.2vw,2.75rem);line-height:1.08}.home-process-intro>p:last-child{line-height:1.72}.home-process ol{padding-left:26px}.home-process li{grid-template-columns:42px 1fr;gap:10px;padding:18px 0}.home-process li:last-child{padding-bottom:32px}.home-process li:before{left:-22px;width:13px;height:13px}.home-process li>span{font-size:1.5rem}.home-process h3{font-size:1.12rem}.home-roles{padding-top:56px}.home-role-t-grid{gap:12px;margin-bottom:20px}.home-role-node{min-height:0;padding:22px 20px;border-radius:18px}.home-role-node h3,.home-role-zhiyu h3{margin-top:26px;font-size:1.16rem;line-height:1.36}.home-role-node p,.home-role-zhiyu p{font-size:.9rem;line-height:1.66}.home-role-zhiyu{padding:24px 20px;border-radius:20px}.home-knowledge-visual{min-height:250px}.home-knowledge-content{padding:44px 18px 86px}.home-knowledge-links>a{min-height:56px;align-items:center;padding:14px 0;font-size:.95rem;line-height:1.5}.home-final-cta{margin:42px 16px;padding:30px 20px 34px;border-radius:20px}.home-final-cta h2{font-size:clamp(2rem,9vw,2.75rem);line-height:1.12}.home-final-cta p:last-child{line-height:1.72}}@media (max-width:480px){.home-hero-inner,.home-hero-media,.home-hero-shade{height:auto;min-height:438px}.home-hero-inner{padding:34px 16px 106px}.home-hero-two-entry .home-hero-inner h1{max-width:338px;font-size:clamp(1.84rem,8.7vw,2.12rem)}.home-hero-brand-line,.home-hero-inner>p:last-child,.home-hero-two-entry .home-hero-inner h1 span{max-width:326px}.home-hero-pvt-detail{display:none}.home-audience-grid{margin:-64px 12px 0}.home-section{padding-right:16px;padding-left:16px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{scroll-behavior:auto!important;transition:none!important;animation:none!important}}:where(a,button,input,textarea,select):focus-visible{outline:3px solid rgba(244,184,18,.72);outline-offset:3px}