:root{--navy:#071a26;--navy-2:#0b2538;--blue:#156d91;--signal:#29c5d8;--signal-soft:#8de7ef;--paper:#f5f8fa;--white:#fff;--text:#10212b;--muted:#5d6f79;--line:#d9e2e7;--success:#1f9d78;--container:1180px;color:var(--text);background:var(--white);font-synthesis:none;font-family:Inter,Noto Sans SC,PingFang SC,Microsoft YaHei,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:#fff;min-width:320px;margin:0}body,button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}img,svg{display:block}.skip-link{z-index:200;color:#fff;background:var(--blue);padding:10px 14px;transition:transform .15s;position:fixed;top:10px;left:16px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.container{width:min(calc(100% - 48px), var(--container));margin:0 auto}.section{padding:104px 0}.site-header{z-index:50;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff7;border-bottom:1px solid #0b25381a;height:76px;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:24px;height:100%;display:flex}.brand{flex:none;align-items:center;gap:11px;display:inline-flex}.brand-mark{background:var(--navy);border-radius:8px;width:42px;height:42px;padding:3px}.brand-mark path,.brand-mark circle{fill:none;stroke:var(--signal);stroke-width:2.4px;stroke-linecap:round;stroke-linejoin:round}.brand-mark circle{fill:#29c5d82e}.brand strong{color:var(--navy);letter-spacing:-.7px;font-size:20px;line-height:1;display:block}.brand strong span{color:var(--blue)}.brand small{color:var(--muted);letter-spacing:1.1px;margin-top:5px;font:600 8px/1.5 IBM Plex Mono,monospace;display:block}.brand-light strong{color:#fff}.brand-light strong span{color:var(--signal)}.brand-light small{color:#91a6b3}.brand-light .brand-mark{background:#29c5d814;border:1px solid #29c5d840}.site-header nav{align-items:center;gap:30px;margin-left:auto;display:flex}.site-header nav>a,.nav-drop>a{color:#213541;font-size:14px;font-weight:650;transition:color .2s}.site-header nav>a:hover,.nav-drop>a:hover{color:var(--blue)}.nav-drop{position:relative}.nav-drop>a{align-items:center;gap:4px;padding:28px 0;display:flex}.drop-panel{opacity:0;visibility:hidden;background:#fff;border:1px solid #e2e9ed;width:275px;padding:10px;transition:all .2s;position:absolute;top:68px;left:50%;transform:translate(-50%,8px);box-shadow:0 24px 60px #071a262e}.nav-drop:hover .drop-panel{opacity:1;visibility:visible;transform:translate(-50%)}.drop-panel a{color:#324650;border-radius:3px;gap:10px;padding:11px 12px;font-size:13px;display:flex}.drop-panel a:hover{background:var(--paper);color:var(--blue)}.drop-panel span{color:var(--signal);font:700 10px IBM Plex Mono,monospace}.nav-contact{display:none}.menu-button{color:var(--navy);background:0 0;border:0;display:none}.button{color:#fff;background:var(--blue);border:1px solid var(--blue);border-radius:3px;justify-content:center;align-items:center;gap:10px;min-height:48px;padding:0 23px;font-size:14px;font-weight:700;transition:transform .2s,background .2s,border-color .2s;display:inline-flex;box-shadow:0 12px 28px #156d9133}.button:hover{background:#1184ad;border-color:#1184ad;transform:translateY(-2px)}.button-small{min-height:42px;padding:0 17px;font-size:13px}.button-ghost{color:#fff;box-shadow:none;background:#ffffff0a;border-color:#ffffff59}.button-ghost:hover{background:#ffffff1c;border-color:#ffffffa6}.header-cta{white-space:nowrap}.hero{background:var(--navy);color:#fff;min-height:654px;position:relative;overflow:hidden}.hero-bg{filter:saturate(.78)contrast(1.04);background:linear-gradient(90deg,#051826fc 0%,#051826e8 39%,#05182685 68%,#0518264d 100%),linear-gradient(#0000 55%,#06182599),url(/images/refinery-hero.webp) 50% 54%/cover no-repeat;position:absolute;inset:0}.hero:before{content:"";opacity:.22;background-image:linear-gradient(#7bcadd24 1px,#0000 1px),linear-gradient(90deg,#7bcadd24 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(90deg,#000,#0000 70%);mask-image:linear-gradient(90deg,#000,#0000 70%)}.hero-grid{z-index:2;grid-template-columns:1.25fr .75fr;align-items:center;gap:42px;min-height:590px;padding-top:42px;padding-bottom:42px;display:grid;position:relative}.hero-copy{padding:18px 0 34px}.hero-eyebrow{color:var(--signal-soft);letter-spacing:1.8px;align-items:center;gap:9px;font:700 11px/1.2 IBM Plex Mono,monospace;display:inline-flex}.hero-copy h1{letter-spacing:-2.6px;max-width:700px;margin:22px 0 24px;font-size:clamp(40px,4.1vw,62px);line-height:1.17}.hero-copy h1 em{color:#d4f8fb;font-style:normal;position:relative}.hero-copy h1 em:after{content:"";background:linear-gradient(90deg,var(--signal),transparent);width:100%;height:2px;position:absolute;bottom:-4px;left:0}.hero-copy>p{color:#c8d5dc;max-width:640px;margin:0;font-size:16px;line-height:1.85}.hero-copy>p strong{color:#fff;font-weight:700}.hero-actions{align-items:center;gap:14px;margin-top:34px;display:flex}.hero-points{border-top:1px solid #ffffff26;flex-wrap:wrap;gap:23px;margin-top:32px;padding-top:25px;display:flex}.hero-points span{color:#d9e4e8;align-items:center;gap:7px;font-size:12px;font-weight:650;display:flex}.hero-points svg{width:16px;color:var(--signal)}.answer-wrap{justify-self:end;width:min(100%,470px);margin-top:7px;position:relative}.question-bubble{color:#e9f4f6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#7199af52;border:1px solid #ffffff30;border-radius:12px 12px 0 0;margin:0 24px -1px 36px;padding:18px 22px 23px;font-size:13px;line-height:1.55}.question-bubble span{color:#9fb7c4;letter-spacing:1.4px;margin-bottom:7px;font:700 9px IBM Plex Mono,monospace;display:block}.answer-card{color:var(--text);background:#fcfefff2;border-radius:10px;padding:23px;position:relative;box-shadow:0 26px 70px #00000057}.answer-top{border-bottom:1px solid #e5eaee;align-items:center;gap:9px;padding-bottom:16px;font-size:13px;display:flex}.ai-star{color:#fff;background:var(--blue);border-radius:50%;place-items:center;width:25px;height:25px;display:grid}.live{color:#70818a;letter-spacing:1px;align-items:center;gap:6px;margin-left:auto;font:700 8px IBM Plex Mono,monospace;display:flex}.live i{background:var(--success);border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 4px #1f9d781f}.answer-summary{border:1px solid #156d9140;border-left:3px solid var(--signal);background:#f5fafc;border-radius:4px;grid-template-columns:35px 1fr;gap:12px;margin:17px 0 14px;padding:15px;display:grid}.rank{color:#fff;background:var(--blue);border-radius:50%;place-items:center;width:28px;height:28px;font:700 10px IBM Plex Mono,monospace;display:grid}.answer-summary strong{color:#0c4c69;font-size:13px}.answer-summary p{color:#5c6b73;margin:8px 0;font-size:11px;line-height:1.65}.cite{color:var(--success);align-items:center;gap:5px;font:700 9px IBM Plex Mono,monospace;display:flex}.answer-row{grid-template-columns:28px 1fr .55fr;align-items:center;gap:12px;padding:11px 5px;display:grid}.answer-row span{color:#84939a;background:#dfe5e8;border-radius:50%;place-items:center;width:22px;height:22px;font:700 9px monospace;display:grid}.answer-row i{background:#e2e7e9;border-radius:10px;height:7px;display:block}.trace{color:#8b989e;letter-spacing:.7px;border-top:1px solid #e1e7ea;justify-content:space-between;align-items:center;margin-top:8px;padding:14px 12px 0;font:700 8px IBM Plex Mono,monospace;display:flex}.trace b{color:#b8c2c7}.trace strong{color:var(--blue)}.signal-label{color:#dffbff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#071a26db;border:1px solid #29c5d873;border-radius:3px;align-items:center;gap:7px;padding:8px 10px;font:600 9px IBM Plex Mono,monospace;display:flex;position:absolute}.signal-label i{background:var(--signal);border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 4px #29c5d826}.signal-one{top:116px;left:-62px}.signal-two{bottom:56px;right:-42px}.pid{z-index:1;border-top:1px solid #29c5d866;border-right:1px solid #29c5d866;width:220px;height:90px;position:absolute}.pid:before,.pid:after,.pid i{content:"";background:var(--navy);border:2px solid var(--signal);border-radius:50%;width:8px;height:8px;position:absolute}.pid-one{opacity:.7;top:100px;right:6%}.pid-one:before{top:-5px;left:-5px}.pid-one:after{bottom:-5px;right:-5px}.hero-bottom{z-index:3;background:#04131fe6;border-top:1px solid #ffffff1f;position:relative}.proof-line{grid-template-columns:1.35fr repeat(3,1fr);align-items:center;min-height:64px;display:grid}.proof-line>*{border-right:1px solid #ffffff1f;padding:0 23px}.proof-line>:first-child{padding-left:0}.proof-line>:last-child{border-right:0}.proof-line strong{color:#fff;font-size:13px}.proof-line span{color:#9fb0ba;font-size:10px;line-height:1.4}.proof-line span b{color:var(--signal-soft);font:700 19px IBM Plex Mono,monospace;display:block}.industry-bar{background:#fff;border-bottom:1px solid #e2e8eb}.industry-inner{grid-template-columns:250px 1fr;align-items:center;gap:36px;min-height:104px;display:grid}.industry-inner>div:first-child{border-right:1px solid #dbe3e7}.industry-inner strong{font-size:18px;display:block}.industry-inner div>span{color:var(--muted);margin-top:6px;font-size:11px;display:block}.industry-list{justify-content:space-between;align-items:center;gap:16px;display:flex;overflow:hidden}.industry-list span{white-space:nowrap;color:#667680;font-size:12px;font-weight:700;position:relative}.industry-list span:before{content:"";border:1px solid #8fa0a8;border-radius:50%;width:7px;height:7px;margin-right:8px;display:inline-block}.section-head{max-width:680px}.section-head.center{text-align:center;margin-inline:auto}.eyebrow{color:var(--blue);letter-spacing:1.8px;align-items:center;gap:9px;font:700 10px IBM Plex Mono,monospace;display:inline-flex}.eyebrow i{background:var(--signal);width:25px;height:1px;display:inline-block;position:relative}.eyebrow i:after{content:"";background:var(--signal);border-radius:50%;width:5px;height:5px;position:absolute;top:-2px;right:-1px}.section-head h2{letter-spacing:-1.3px;color:var(--navy);margin:15px 0;font-size:clamp(29px,3vw,42px);line-height:1.28}.section-head p{color:var(--muted);margin:0;font-size:15px;line-height:1.8}.section-head.light h2{color:#fff}.section-head.light p{color:#9fb3bf}.section-head.light .eyebrow{color:var(--signal-soft)}.questions-section{background:#fff}.question-wall{grid-template-columns:repeat(4,1fr);gap:15px;margin-top:48px;display:grid}.question-card{background:#fff;border:1px solid #dce5e9;min-height:200px;margin:0;padding:25px;transition:all .25s;position:relative;overflow:hidden}.question-card:before{content:"";background:var(--signal);width:0;height:3px;transition:width .25s;position:absolute;top:0;left:0}.question-card:hover{transform:translateY(-5px);box-shadow:0 22px 50px #0c2d3e1a}.question-card:hover:before{width:100%}.question-meta{justify-content:space-between;align-items:center;display:flex}.question-meta span{color:#53666f;font:700 11px IBM Plex Mono,monospace}.question-meta b{color:var(--blue);font-size:12px}.question-card p{margin:30px 0 27px;font-size:16px;font-weight:700;line-height:1.7}.question-card small{color:#53666f;letter-spacing:1px;align-items:center;gap:6px;font:700 8px IBM Plex Mono,monospace;display:flex}.question-card small svg{color:var(--signal)}.warning-line{color:#174e65;border-left:3px solid var(--signal);background:#edf7fa;justify-content:center;align-items:center;gap:12px;margin-top:22px;padding:18px 24px;font-size:14px;font-weight:650;display:flex}.warning-line svg{color:var(--signal)}.problems{background:var(--paper);border-top:1px solid #e6ecef}.problems-grid{grid-template-columns:.78fr 1.42fr;align-items:start;gap:80px;display:grid}.problem-intro{position:sticky;top:120px}.text-link{color:var(--blue);align-items:center;gap:8px;margin-top:28px;font-size:13px;font-weight:750;display:inline-flex}.text-link svg{transition:transform .2s}.text-link:hover svg{transform:translate(4px)}.pain-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.pain-card{background:#fff;border:1px solid #e0e7eb;min-height:190px;padding:25px 24px 21px;position:relative}.pain-card>span{color:#697b84;font:700 34px IBM Plex Mono,monospace;position:absolute;top:13px;right:18px}.pain-card h3{max-width:86%;margin:20px 0 13px;font-size:16px;position:relative}.pain-card h3:before{content:"";background:var(--signal);width:30px;height:2px;position:absolute;top:-20px;left:0}.pain-card p{color:var(--muted);margin:0;font-size:12px;line-height:1.75}.services{color:#fff;background:var(--navy);position:relative;overflow:hidden}.services:before{content:"";opacity:.2;background:linear-gradient(115deg,#0000 62%,#29c5d83b),linear-gradient(#29c5d81a 1px,#0000 1px) 0 0/70px 70px,linear-gradient(90deg,#29c5d81a 1px,#0000 1px) 0 0/70px 70px;position:absolute;inset:0}.services .container{position:relative}.services-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:48px;display:grid}.service-card{background:#ffffff0b;border:1px solid #88c8db33;min-height:246px;padding:28px;transition:all .25s;position:relative;overflow:hidden}.service-card:after{content:"";border:1px solid #29c5d833;border-radius:50%;width:75px;height:75px;position:absolute;bottom:-26px;right:-26px}.service-card:hover{background:#29c5d817;border-color:#29c5d88c;transform:translateY(-5px)}.service-icon{width:43px;height:43px;color:var(--signal);border:1px solid #29c5d86b;border-radius:50%;place-items:center;display:grid}.service-icon svg{width:20px}.service-num{color:#66808f;font:700 13px IBM Plex Mono,monospace;position:absolute;top:24px;right:25px}.service-card h3{margin:24px 0 11px;font-size:18px}.service-card p{color:#9eb1bd;max-width:88%;margin:0;font-size:12px;line-height:1.7}.service-card a{color:var(--signal);position:absolute;bottom:22px;left:27px}.service-card a svg{width:18px}.delivery-split{background:#29c5d813;border:1px solid #8de7ef38;grid-template-columns:1fr 54px 1fr;align-items:center;margin-top:16px;padding:26px 30px;display:grid}.delivery-split>div{min-width:0}.delivery-split>svg{color:var(--signal);justify-self:center}.delivery-split small{color:var(--signal);letter-spacing:1.25px;font:700 9px IBM Plex Mono,monospace}.delivery-split h3{margin:9px 0 8px;font-size:16px}.delivery-split p{color:#9eb1bd;margin:0;font-size:11px;line-height:1.7}.method{background:#fff}.method-flow{grid-template-columns:repeat(3,1fr);gap:28px;margin-top:52px;display:grid}.method-card{background:linear-gradient(145deg,#fff,#f8fbfc);border:1px solid #dce5e9;grid-template-columns:64px 1fr;min-height:310px;padding:30px 24px;display:grid;position:relative;box-shadow:0 14px 35px #1233440d}.method-card:before{content:"";background:linear-gradient(90deg,var(--blue),var(--signal));width:100%;height:3px;position:absolute;top:0;left:0}.method-key{width:48px;height:48px;color:var(--blue);border:1px solid #b9d2dc;border-radius:50%;place-items:center;font:700 12px IBM Plex Mono,monospace;display:grid}.method-content h3{margin:4px 0 10px;font-size:17px}.method-content p{min-height:58px;color:var(--muted);margin:0;font-size:12px;line-height:1.65}.method-content ul{border-top:1px solid #e0e7ea;margin:21px 0 0;padding:18px 0 0;list-style:none}.method-content li{color:#43555f;align-items:center;gap:8px;margin:10px 0;font-size:11px;display:flex}.method-content li svg{width:13px;color:var(--success)}.flow-arrow{z-index:2;width:42px;color:var(--blue);place-items:center;display:grid;position:absolute;top:calc(50% - 18px);right:-42px}.flow-arrow:before{content:"";background:#b9cbd3;width:38px;height:1px;position:absolute}.flow-arrow svg{background:#fff;width:17px;margin-left:20px;position:relative}.metric-strip{color:#fff;background:var(--navy);grid-template-columns:1fr 50px 2fr;align-items:center;margin-top:28px;padding:22px 28px;display:grid}.metric-strip div{flex-direction:column;gap:6px;display:flex}.metric-strip small{color:#7f9aa8;letter-spacing:1px;font:700 9px IBM Plex Mono,monospace}.metric-strip span{color:#b8c8cf;font-size:13px}.metric-strip strong{color:var(--signal-soft);font-size:14px}.metric-strip>svg{color:var(--signal)}.quality-section{background:var(--paper);border-top:1px solid #e3eaed}.quality-grid{grid-template-columns:.78fr 1.22fr;align-items:center;gap:76px;display:grid}.quality-score{border-left:3px solid var(--signal);background:#fff;align-items:center;gap:22px;margin-top:34px;padding:21px 22px;display:flex;box-shadow:0 12px 30px #0b25380f}.quality-score>strong{color:var(--blue);flex:none;font:750 39px/1 IBM Plex Mono,monospace}.quality-score>strong small{color:#5e7079;font-size:13px}.quality-score>span{color:var(--muted);font-size:11px;line-height:1.65}.quality-score>span b{color:var(--navy);margin-bottom:3px;font-size:12px;display:block}.quality-panel{background:#fff;border:1px solid #dce5e9;box-shadow:0 18px 45px #0b253812}.quality-steps{grid-template-columns:repeat(2,1fr);display:grid}.quality-steps article{border-bottom:1px solid #e2e9ec;border-right:1px solid #e2e9ec;grid-template-columns:35px 1fr;gap:13px;min-height:142px;padding:24px 22px;display:grid}.quality-steps article:nth-child(2n){border-right:0}.quality-steps article:nth-last-child(-n+2){border-bottom:0}.quality-steps article>span{width:30px;height:30px;color:var(--blue);background:#edf7fa;border-radius:50%;place-items:center;font:700 9px IBM Plex Mono,monospace;display:grid}.quality-steps h3{margin:3px 0 8px;font-size:15px}.quality-steps p{color:var(--muted);margin:0;font-size:11px;line-height:1.65}.quality-dimensions{color:#fff;background:var(--navy);padding:22px}.quality-dimensions>small{color:var(--signal);letter-spacing:1.3px;margin-bottom:15px;font:700 8px IBM Plex Mono,monospace;display:block}.quality-dimensions>div{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.quality-dimensions span{color:#b7c8d0;align-items:center;gap:6px;font-size:9px;display:flex}.quality-dimensions svg{width:12px;color:var(--signal)}.roadmap{color:#fff;background:var(--navy);position:relative;overflow:hidden}.roadmap:before{content:"";opacity:.18;background:radial-gradient(circle at 50% 30%,#29c5d866,#0000 38%),linear-gradient(#29c5d81a 1px,#0000 1px) 0 0/80px 80px,linear-gradient(90deg,#29c5d81a 1px,#0000 1px) 0 0/80px 80px;position:absolute;inset:0}.roadmap .container{position:relative}.roadmap .section-head{max-width:760px}.roadmap-grid{grid-template-columns:repeat(4,1fr);gap:13px;margin-top:50px;display:grid;position:relative}.roadmap-grid:before{content:"";background:#29c5d86b;height:1px;position:absolute;top:37px;left:7%;right:7%}.roadmap-card{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#ffffff0e;border:1px solid #8de7ef33;min-height:300px;padding:25px 23px;position:relative}.roadmap-top{z-index:1;justify-content:space-between;align-items:center;display:flex;position:relative}.roadmap-top span{width:27px;height:27px;color:var(--navy);background:var(--signal);border-radius:50%;place-items:center;font:800 8px IBM Plex Mono,monospace;display:grid;box-shadow:0 0 0 6px #29c5d81c}.roadmap-top b{color:var(--signal-soft);letter-spacing:.5px;font:700 10px IBM Plex Mono,monospace}.roadmap-card h3{margin:30px 0 12px;font-size:18px}.roadmap-card p{color:#a9bdc7;min-height:78px;margin:0;font-size:11px;line-height:1.75}.roadmap-card>small{color:#6f8d9b;letter-spacing:1px;border-top:1px solid #ffffff1f;margin-top:19px;padding-top:16px;font:700 8px IBM Plex Mono,monospace;display:block}.roadmap-card>strong{color:#e2f4f6;margin-top:7px;font-size:10px;line-height:1.65;display:block}.owner-focus{background:#29c5d817;border:1px solid #8de7ef38;grid-template-columns:1.25fr repeat(3,1fr);align-items:center;margin-top:20px;padding:20px 24px;display:grid}.owner-focus>span{color:var(--signal-soft);font-size:13px;font-weight:750}.owner-focus>div{color:#c5d4da;border-left:1px solid #ffffff24;padding:4px 18px;font-size:11px}.owner-focus b{color:var(--signal);margin-right:8px;font:700 9px IBM Plex Mono,monospace}.roadmap-note{color:#6f8c99;text-align:center;margin:17px 0 0;font-size:9px}.equipment{background:#f2f6f8}.equipment-head-row{grid-template-columns:.9fr 1.1fr;align-items:end;gap:70px;display:grid}.knowledge-chain{background:#fff;border:1px solid #dbe4e8;grid-template-columns:repeat(6,1fr);align-items:center;padding:20px;display:grid}.knowledge-chain span{color:#4a5f69;flex-direction:column;align-items:center;gap:7px;font:600 9px IBM Plex Mono,monospace;display:flex;position:relative}.knowledge-chain span:not(:last-child):after{content:"→";color:#9fb1ba;position:absolute;top:4px;right:-4px}.knowledge-chain b{color:var(--blue);font-size:11px}.equipment-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px;display:grid}.equipment-card{background:#fff;border:1px solid #dce5e9;transition:all .25s}.equipment-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px #0b25381a}.equipment-image{color:#fff;background-color:var(--navy);justify-content:center;align-items:center;height:118px;display:flex;position:relative;overflow:hidden}.equipment-image:before{content:"";opacity:.45;background-image:linear-gradient(90deg,#071a264d,#071a26d9),url(/images/process-pipes.webp);background-position:50%;background-size:cover;position:absolute;inset:0}.equipment-image:after{content:"";background-image:linear-gradient(#29c5d821 1px,#0000 1px),linear-gradient(90deg,#29c5d821 1px,#0000 1px);background-size:25px 25px;position:absolute;inset:0}.equipment-image svg{z-index:2;width:35px;height:35px;color:var(--signal-soft);position:relative}.equipment-image span{z-index:2;color:#9db4c0;font:700 11px IBM Plex Mono,monospace;position:absolute;top:15px;right:19px}.image-2:before,.image-5:before{background-image:linear-gradient(90deg,#071a2652,#071a26d1),url(/images/process-gauge.webp);background-position:50% 62%}.image-3:before,.image-4:before{background-image:linear-gradient(90deg,#071a2652,#071a26d1),url(/images/refinery-hero.webp)}.equipment-body{padding:23px 23px 21px}.equipment-body h3{margin:0 0 9px;font-size:17px}.equipment-body p{min-height:42px;color:var(--muted);margin:0;font-size:12px;line-height:1.65}.equipment-body small{color:#45606e;border-top:1px solid #e3e9ec;border-bottom:1px solid #e3e9ec;margin:16px 0;padding:10px 0;font:600 9px IBM Plex Mono,monospace;display:block}.equipment-body a{color:var(--blue);align-items:center;gap:7px;font-size:12px;font-weight:750;display:inline-flex}.equipment-body a svg{width:15px}.cases{background:#fff}.case-grid{grid-template-columns:1fr 1fr .78fr;gap:17px;margin-top:46px;display:grid}.case-card{color:#fff;background:var(--navy);align-items:end;min-height:390px;display:flex;position:relative;overflow:hidden}.case-card:before{content:"";filter:saturate(.65);background-position:50%;background-size:cover;transition:transform .5s;position:absolute;inset:0}.case-card:hover:before{transform:scale(1.04)}.case-card:after{content:"";background:linear-gradient(#0516221a 28%,#051622f7);position:absolute;inset:0}.case-photo-one:before{background-image:url(/images/process-pipes.webp)}.case-photo-two:before{background-image:url(/images/process-gauge.webp);background-position:50% 60%}.case-label{z-index:2;color:#dffbff;background:#071a26cc;border:1px solid #29c5d859;padding:8px 10px;font-size:10px;position:absolute;top:18px;left:18px}.case-copy{z-index:2;padding:28px;position:relative}.case-copy small{color:var(--signal);letter-spacing:1.4px;font:700 9px IBM Plex Mono,monospace}.case-copy h3{margin:10px 0 12px;font-size:20px;line-height:1.45}.case-copy p{color:#aebec6;font-size:11px}.case-copy a{color:var(--signal-soft);align-items:center;gap:8px;margin-top:15px;font-size:12px;font-weight:700;display:inline-flex}.case-copy svg{width:15px}.case-cta{color:#fff;background:var(--navy);flex-direction:column;justify-content:flex-end;align-items:flex-start;min-height:390px;padding:31px;display:flex}.case-cta h3{margin:30px 0 12px;font-size:23px;line-height:1.42}.case-cta p{color:#9eb0bb;margin:0 0 25px;font-size:12px;line-height:1.7}.orbit{width:78px;height:78px;color:var(--signal);border:1px solid #29c5d859;border-radius:50%;place-items:center;display:grid;position:relative}.orbit:before{content:"";border:1px dashed #29c5d859;border-radius:50%;position:absolute;inset:8px}.orbit b{font:700 13px IBM Plex Mono,monospace}.orbit i{background:var(--signal);border-radius:50%;width:8px;height:8px;position:absolute}.orbit i:first-child{top:5px;left:17px}.orbit i:nth-child(2){bottom:8px;right:10px}.insights{background:var(--paper)}.title-row{justify-content:space-between;align-items:end;display:flex}.insight-grid{grid-template-columns:repeat(4,1fr);gap:15px;margin-top:44px;display:grid}.insight-card{background:#fff;border:1px solid #dce4e8}.insight-visual{color:#fff;background:var(--navy);justify-content:center;align-items:center;height:130px;display:flex;position:relative;overflow:hidden}.insight-visual:before{content:"";opacity:.42;background-position:50%;background-size:cover;position:absolute;inset:0}.insight-1:before{background-image:url(/images/refinery-hero.webp)}.insight-2:before{background-image:url(/images/process-pipes.webp)}.insight-3:before{background-image:url(/images/process-gauge.webp)}.insight-4:before{background-image:url(/images/refinery-hero.webp);background-position:100%}.insight-visual:after{content:"";background:linear-gradient(135deg,#071a2659,#071a26de);position:absolute;inset:0}.insight-visual svg{z-index:2;width:33px;color:var(--signal);position:relative}.insight-visual>span{z-index:3;background:var(--blue);padding:6px 8px;font-size:9px;position:absolute;top:13px;left:13px}.insight-card>div:last-child{padding:20px}.insight-card h3{min-height:66px;margin:0 0 9px;font-size:15px;line-height:1.48}.insight-card p{min-height:58px;color:var(--muted);margin:0;font-size:11px;line-height:1.65}.insight-card a{color:var(--blue);align-items:center;gap:7px;margin-top:17px;font-size:11px;font-weight:750;display:inline-flex}.insight-card a svg{width:14px}.faq-section{background:#fff}.faq-grid{grid-template-columns:.73fr 1.27fr;align-items:start;gap:90px;display:grid}.faq-intro{position:sticky;top:120px}.faq-item{border-top:1px solid #dbe4e8}.faq-item:last-child{border-bottom:1px solid #dbe4e8}.faq-item button{text-align:left;width:100%;min-height:77px;color:var(--navy);background:0 0;border:0;justify-content:space-between;align-items:center;gap:20px;padding:0 5px;font-weight:750;display:flex}.faq-item button svg{width:18px;color:var(--blue);transition:transform .25s}.faq-item.is-open button svg{transform:rotate(180deg)}.faq-answer{grid-template-rows:0fr;transition:grid-template-rows .28s;display:grid}.faq-answer p{color:var(--muted);margin:0;font-size:13px;line-height:1.8;overflow:hidden}.faq-item.is-open .faq-answer{grid-template-rows:1fr}.faq-item.is-open .faq-answer p{padding:0 40px 24px 5px}.final-cta{color:#fff;background:var(--navy);padding:82px 0;position:relative;overflow:hidden}.final-cta:before{content:"";opacity:.18;background:linear-gradient(90deg,#071a26f5 28%,#071a2659),url(/images/refinery-hero.webp) 50%/cover;position:absolute;inset:0}.final-cta:after{content:"";border:1px solid #29c5d833;border-radius:50%;width:420px;height:420px;position:absolute;top:-130px;right:-130px;box-shadow:0 0 0 50px #29c5d806,0 0 0 100px #29c5d805}.final-grid{z-index:2;grid-template-columns:.92fr 1.08fr;align-items:center;gap:76px;display:grid;position:relative}.final-grid h2{letter-spacing:-1.5px;max-width:560px;margin:19px 0;font-size:clamp(32px,3.5vw,48px);line-height:1.28}.final-grid>div>p{color:#aebec7;max-width:555px;font-size:14px;line-height:1.8}.final-grid ul{grid-template-columns:repeat(2,1fr);gap:14px;margin:28px 0 0;padding:0;list-style:none;display:grid}.final-grid li{color:#d4e0e4;align-items:center;gap:9px;font-size:12px;display:flex}.final-grid li svg{width:15px;color:var(--signal)}.audit-form{color:var(--text);border-top:3px solid var(--signal);background:#fffffff7;grid-template-columns:repeat(2,1fr);gap:14px;padding:29px;display:grid;box-shadow:0 25px 70px #00000040}.field{flex-direction:column;gap:7px;display:flex}.field label{color:#43555f;font-size:10px;font-weight:750}.field input,.field select{width:100%;height:45px;color:var(--text);background:#f8fafb;border:1px solid #d8e1e5;border-radius:2px;outline:none;padding:0 13px;font-size:12px}.field input:focus,.field select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #156d911a}.form-submit{grid-column:1/-1;width:100%;margin-top:3px}.form-note{color:#7c8b92;grid-column:1/-1;justify-content:center;align-items:center;gap:7px;margin:0;font-size:9px;display:flex}.form-note svg{width:12px}.footer{color:#b0c0c8;background:#05141f;padding:68px 0 0}.footer-grid{grid-template-columns:1.55fr repeat(4,1fr);gap:60px;padding-bottom:50px;display:grid}.footer-brand p{max-width:285px;margin:22px 0 17px;font-size:11px;line-height:1.75}.footer-brand>span{color:#718c99;letter-spacing:.7px;font:600 9px/1.7 IBM Plex Mono,monospace}.footer-grid h3{color:#fff;margin:5px 0 20px;font-size:12px}.footer-grid>div:not(:first-child) a{color:#8fa3ae;align-items:center;gap:7px;margin:12px 0;font-size:10px;display:flex}.footer-grid a:hover{color:var(--signal)}.footer-grid a svg{width:13px}.footer-bottom{color:#718c99;border-top:1px solid #ffffff1a;justify-content:space-between;align-items:center;min-height:62px;font-size:9px;display:flex}.system-status{align-items:center;gap:7px;font-family:IBM Plex Mono,monospace;display:flex}.system-status i{background:var(--success);border-radius:50%;width:6px;height:6px}.language-switcher{color:#15303e;background:#fff;border:1px solid #cfd9de;border-radius:3px;align-items:center;gap:5px;min-width:112px;height:36px;padding:0 9px;display:flex}.language-switcher>svg{flex:none;width:14px;height:14px}.language-switcher>svg:last-child{pointer-events:none;width:12px;margin-left:-18px}.language-switcher select{appearance:none;width:100%;color:inherit;cursor:pointer;background:0 0;border:0;outline:0;padding-right:16px;font:700 10px IBM Plex Mono,monospace}.language-switcher option:disabled{color:#9ba9b0}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}[dir=rtl] body{text-align:right}[dir=rtl] .language-switcher>svg:last-child{margin-left:0;margin-right:-18px}.floating-audit{z-index:35;color:#fff;background:var(--blue);border:0;border-radius:3px;align-items:center;gap:9px;min-height:47px;padding:0 17px;font-size:12px;font-weight:750;display:flex;position:fixed;bottom:22px;right:20px;box-shadow:0 14px 35px #071a264d}.floating-audit svg{width:15px}.floating-audit:hover{background:#1184ad}.drawer-shell{z-index:100;pointer-events:none;visibility:hidden;transition:visibility .35s;position:fixed;inset:0}.drawer-shell.drawer-open{visibility:visible;pointer-events:auto}.drawer-backdrop{opacity:0;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#030f17a6;border:0;transition:opacity .35s;position:absolute;inset:0}.drawer-open .drawer-backdrop{opacity:1}.drawer{background:#f5f8fa;width:min(100%,480px);height:100%;padding:58px 42px;transition:transform .38s;position:absolute;top:0;right:0;overflow:auto;transform:translate(102%);box-shadow:-20px 0 70px #00000040}.drawer-open .drawer{transform:translate(0)}.drawer-close{width:38px;height:38px;color:var(--navy);background:#fff;border:1px solid #d7e1e5;place-items:center;display:grid;position:absolute;top:19px;right:20px}.drawer-close svg{width:18px}.drawer h2{color:var(--navy);letter-spacing:-1px;margin:17px 0 12px;font-size:31px;line-height:1.3}.drawer>p{color:var(--muted);margin:0 0 24px;font-size:13px;line-height:1.75}.drawer .audit-form{grid-template-columns:1fr;padding:23px;box-shadow:0 13px 35px #0b253817}.drawer .audit-form>*{grid-column:1}.drawer-proof{color:var(--blue);background:#e8f3f5;gap:11px;margin-top:20px;padding:15px;display:flex}.drawer-proof svg{flex:none;width:20px}.drawer-proof span{flex-direction:column;gap:4px;display:flex}.drawer-proof strong{font-size:11px}.drawer-proof small{color:#6d7e86;font-size:9px}.mobile-bar{display:none}.thank-you{color:#fff;background:var(--navy);place-items:center;min-height:100vh;padding:30px;display:grid;position:relative;overflow:hidden}.thank-bg{opacity:.26;background:linear-gradient(#071a268c,#071a26e6),url(/images/refinery-hero.webp) 50%/cover;position:absolute;inset:0}.thank-card{text-align:center;background:#071a26eb;border:1px solid #29c5d845;width:min(100%,680px);padding:50px;position:relative;box-shadow:0 30px 90px #00000059}.thank-card .brand{position:absolute;top:27px;left:29px}.thank-check{width:74px;height:74px;color:var(--signal);border:1px solid #29c5d880;border-radius:50%;place-items:center;margin:34px auto 27px;display:grid;box-shadow:0 0 0 11px #29c5d812}.thank-check svg{width:31px}.thank-card h1{margin:18px 0;font-size:36px;line-height:1.35}.thank-card>p{color:#aabcc5;max-width:540px;margin:0 auto 29px;font-size:14px;line-height:1.8}@media (width<=1080px){.site-header nav{gap:18px}.header-cta{display:none}.hero-grid{grid-template-columns:1.15fr .85fr;gap:30px}.hero-copy h1{letter-spacing:-1.8px;font-size:48px}.question-wall{grid-template-columns:repeat(2,1fr)}.quality-grid{gap:42px}.quality-dimensions>div,.roadmap-grid{grid-template-columns:repeat(2,1fr)}.roadmap-grid:before{display:none}.roadmap-card{min-height:270px}.owner-focus{grid-template-columns:repeat(3,1fr)}.owner-focus>span{grid-column:1/-1;padding-bottom:16px}.owner-focus>div:first-of-type{border-left:0;padding-left:0}.equipment-head-row{grid-template-columns:1fr;gap:35px}.knowledge-chain{max-width:780px}.case-grid{grid-template-columns:repeat(2,1fr)}.case-cta{grid-column:1/-1;min-height:300px}.insight-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.5fr repeat(2,1fr)}.footer-grid>div:nth-last-child(-n+2){margin-top:10px}}@media (width<=820px){.container{width:min(calc(100% - 32px),var(--container))}.section{padding:76px 0}.site-header{height:68px}.brand-mark{width:38px;height:38px}.brand strong{font-size:18px}.menu-button{place-items:center;margin-left:auto;display:grid}.site-header nav{opacity:0;background:#fff;border-top:1px solid #e0e8eb;flex-direction:column;align-items:stretch;gap:0;padding:20px 23px 30px;transition:all .28s;display:flex;position:fixed;inset:68px 0 auto;transform:translateY(-130%);box-shadow:0 25px 40px #071a2629}.site-header nav.nav-open{opacity:1;transform:translateY(0)}.site-header nav>a,.nav-drop>a{border-bottom:1px solid #e6ecef;padding:15px 0}.drop-panel{display:none}.nav-contact{color:#fff;background:var(--blue);border:0;min-height:45px;margin-top:18px;display:block}.hero{min-height:auto}.hero-bg{background:linear-gradient(145deg,#071a26,#0b2a3d)}.hero-grid{grid-template-columns:1fr;padding-top:72px;padding-bottom:72px}.hero-copy{padding:0}.hero-copy h1{font-size:clamp(38px,7vw,52px)}.answer-wrap{justify-self:stretch;width:min(100%,560px);margin:0 auto}.signal-one{left:-8px}.signal-two{right:-8px}.proof-line{grid-template-columns:repeat(3,1fr);padding:20px 0}.proof-line>strong{text-align:center;border:0;grid-column:1/-1;padding:0 0 15px}.proof-line>span{text-align:center;padding:0 15px}.industry-inner{grid-template-columns:1fr;gap:18px;padding:24px 0}.industry-inner>div:first-child{border:0}.industry-list{flex-wrap:wrap;justify-content:flex-start}.problems-grid,.faq-grid,.final-grid,.quality-grid{grid-template-columns:1fr;gap:48px}.problem-intro,.faq-intro{position:static}.services-grid,.equipment-grid{grid-template-columns:repeat(2,1fr)}.delivery-split{grid-template-columns:1fr;gap:18px}.delivery-split>svg{transform:rotate(90deg)}.method-flow{grid-template-columns:1fr;gap:18px}.method-card{min-height:250px}.flow-arrow{display:none}.metric-strip{grid-template-columns:1fr;gap:16px}.metric-strip>svg{transform:rotate(90deg)}.equipment-head-row{gap:30px}.final-grid ul{grid-template-columns:1fr}.footer-grid{gap:40px}.floating-audit{display:none}.mobile-bar{z-index:40;grid-template-columns:1fr 1fr;min-height:54px;display:grid;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -7px 25px #071a262e}.mobile-bar button,.mobile-bar a{border:0;justify-content:center;align-items:center;gap:8px;font-size:12px;font-weight:750;display:flex}.mobile-bar button{color:#fff;background:var(--blue)}.mobile-bar a{color:var(--navy);background:#fff}.mobile-bar svg{width:15px}.footer{padding-bottom:54px}}@media (width<=560px){.container{width:min(calc(100% - 28px),var(--container))}.section{padding:64px 0}.brand small{letter-spacing:.7px;font-size:6.8px}.hero-grid{gap:46px;padding-top:54px;padding-bottom:54px}.hero-copy h1{letter-spacing:-1.6px;margin-top:18px;font-size:37px;line-height:1.22}.hero-copy>p{font-size:14px;line-height:1.75}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .button{width:100%}.hero-points{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.answer-wrap{transform:none}.question-bubble{margin:0 12px -1px;padding:15px;font-size:11px}.answer-card{padding:16px}.answer-summary{padding:12px}.signal-label{display:none}.trace{padding-inline:0;font-size:6.5px}.proof-line{grid-template-columns:1fr;gap:14px}.proof-line>span{border-bottom:1px solid #ffffff1a;border-right:0;padding:0 0 12px}.proof-line>span:last-child{border:0}.industry-list{max-height:58px;overflow:hidden}.section-head h2{font-size:29px}.section-head p{font-size:13px}.question-wall,.pain-grid,.services-grid,.equipment-grid,.case-grid,.insight-grid{grid-template-columns:1fr}.question-card{min-height:180px}.question-card p{margin-top:25px}.warning-line{align-items:flex-start;font-size:12px;line-height:1.7}.problems-grid{gap:38px}.pain-card{min-height:175px}.service-card{min-height:230px}.delivery-split{padding:23px 20px}.method-card{grid-template-columns:52px 1fr;padding:24px 18px}.method-key{width:40px;height:40px}.method-content p{min-height:auto}.quality-steps,.quality-dimensions>div{grid-template-columns:1fr}.quality-steps article{border-right:0;min-height:auto}.quality-steps article:nth-child(3){border-bottom:1px solid #e2e9ec}.quality-score{align-items:flex-start}.quality-score>strong{font-size:32px}.roadmap-grid,.owner-focus{grid-template-columns:1fr}.roadmap-card,.roadmap-card p{min-height:auto}.owner-focus>span{grid-column:auto}.owner-focus>div{border-top:1px solid #ffffff1f;border-left:0;padding:13px 0}.knowledge-chain{grid-template-columns:repeat(3,1fr);gap:20px 0}.knowledge-chain span:nth-child(3):after{display:none}.case-cta,.case-card{grid-column:auto;min-height:360px}.title-row{flex-direction:column;align-items:flex-start}.title-row .text-link{margin-top:20px}.insight-card h3,.insight-card p{min-height:auto}.faq-grid{gap:32px}.faq-item button{min-height:70px;font-size:13px}.final-cta{padding:66px 0}.final-grid{gap:36px}.final-grid h2{font-size:32px}.audit-form{grid-template-columns:1fr;padding:20px}.audit-form>*{grid-column:1}.footer-grid{grid-template-columns:repeat(2,1fr);gap:35px 28px}.footer-brand{grid-column:1/-1}.footer-bottom{flex-wrap:wrap;gap:10px;padding:18px 0}.drawer{padding:56px 20px 30px}.drawer h2{font-size:27px}.thank-card{padding:40px 24px 30px}.thank-card .brand{margin-bottom:30px;position:static}.thank-card h1{font-size:28px}.thank-check{margin-top:10px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.button-outline{color:var(--blue);border-color:var(--blue);box-shadow:none;background:#fff}.button-outline:hover{color:#fff}.form-submit:disabled{cursor:wait;opacity:.72;transform:none}.form-message{color:#7c3426;background:#fff1ed;border-left:3px solid #c85a42;grid-column:1/-1;margin:0;padding:12px 14px;font-size:11px;line-height:1.65}.form-message a{font-weight:750;text-decoration:underline}.bot-field{width:1px!important;height:1px!important;position:absolute!important;left:-10000px!important;overflow:hidden!important}.privacy-consent{color:#647780;grid-column:1/-1;align-items:flex-start;gap:9px;font-size:10px;line-height:1.6;display:flex}.privacy-consent input{width:15px;height:15px;accent-color:var(--blue);flex:none;margin-top:1px}.privacy-consent a{color:var(--blue);text-underline-offset:2px;margin:0 3px;text-decoration:underline}.landing-hero{color:#fff;background:var(--navy);padding:42px 0 88px;position:relative;overflow:hidden}.landing-hero:before{content:"";opacity:.16;background:linear-gradient(90deg,#071a26fa,#071a26c2),url(/images/process-pipes.webp) 50%/cover;position:absolute;inset:0}.landing-grid-lines{opacity:.2;background-image:linear-gradient(#7bcadd29 1px,#0000 1px),linear-gradient(90deg,#7bcadd29 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(90deg,#000,#0000 85%);mask-image:linear-gradient(90deg,#000,#0000 85%)}.landing-hero .container{position:relative}.breadcrumbs{color:#91a8b5;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 60px;font-size:11px;display:flex}.breadcrumbs>span{align-items:center;gap:8px;display:flex}.breadcrumbs a:hover{color:var(--signal-soft)}.breadcrumbs b{color:#4d6979;font-weight:400}.breadcrumbs [aria-current=page]{color:#c5d4dc}.landing-hero-grid{grid-template-columns:1.12fr .72fr;align-items:center;gap:90px;display:grid}.landing-hero h1{letter-spacing:-2.6px;max-width:820px;margin:20px 0 24px;font-size:clamp(42px,5vw,64px);line-height:1.15}.landing-hero-grid>div>p{color:#c4d3db;max-width:760px;margin:0;font-size:16px;line-height:1.9}.answer-first{color:var(--text);border-top:3px solid var(--signal);background:#f4fbfdf7;padding:30px;box-shadow:0 26px 70px #00000047}.answer-first>span,.landing-sidebar>div>span,.sidebar-contact>span{color:var(--blue);letter-spacing:1.5px;font:700 9px IBM Plex Mono,monospace}.answer-first h2{color:var(--navy);margin:12px 0;font-size:23px}.answer-first>p{color:#526872;margin:0;font-size:13px;line-height:1.85}.answer-first>div{border-top:1px solid #dbe6ea;gap:10px;margin-top:22px;padding-top:20px;display:grid}.answer-first strong{align-items:flex-start;gap:8px;font-size:11px;line-height:1.55;display:flex}.answer-first strong svg{width:15px;height:15px;color:var(--success);flex:none}.landing-content{background:#fff;padding:94px 0 20px}.landing-body-grid{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:90px;display:grid}.landing-article{min-width:0}.article-meta{color:#6f818b;border-top:1px solid var(--line);border-bottom:1px solid var(--line);justify-content:space-between;gap:20px;margin-bottom:46px;padding:15px 0;font-size:11px;display:flex}.article-meta span{color:var(--navy);font-weight:750}.content-section{padding:0 0 68px;position:relative}.content-section+.content-section{padding-top:8px}.section-index{color:#e1eaee;font:700 50px IBM Plex Mono,monospace;position:absolute;top:-11px;right:0}.content-section h2{max-width:760px;color:var(--navy);letter-spacing:-1px;margin:0 0 18px;font-size:clamp(27px,3vw,38px);line-height:1.3;position:relative}.content-section>p{color:#5d707a;max-width:780px;margin:0 0 25px;font-size:15px;line-height:1.9}.content-section>ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.content-section>ul>li{color:#324852;background:var(--paper);border-left:2px solid #bde8ed;align-items:flex-start;gap:10px;min-height:58px;padding:16px;font-size:12px;line-height:1.65;display:flex}.content-section>ul>li svg{width:15px;height:15px;color:var(--success);flex:none;margin-top:2px}.source-section{padding-top:10px}.source-section>ul{grid-template-columns:1fr}.source-section>ul>li{min-height:auto}.source-section a{color:var(--blue);text-underline-offset:3px;text-decoration:underline}.visible-faq>div{border-top:1px solid var(--line);padding:22px 0}.visible-faq h3{color:var(--navy);margin:0 0 9px;font-size:16px}.visible-faq div p{color:#5d707a;margin:0;font-size:13px;line-height:1.8}.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.resource-card{background:var(--paper);border:1px solid #e0e8ec;min-height:235px;padding:25px}.resource-card>span{color:var(--blue);letter-spacing:1.2px;font:700 9px IBM Plex Mono,monospace}.resource-card h3{color:var(--navy);margin:17px 0 10px;font-size:18px;line-height:1.5}.resource-card p{color:var(--muted);margin:0;font-size:12px;line-height:1.75}.resource-card>a{color:var(--blue);align-items:center;gap:8px;margin-top:22px;font-size:11px;font-weight:750;display:flex}.resource-card>a svg{width:15px}.landing-sidebar{gap:18px;display:grid;position:sticky;top:110px}.landing-sidebar>div{background:#fff;border:1px solid #dfe7eb;padding:24px}.landing-sidebar h2{color:var(--navy);margin:10px 0 18px;font-size:20px}.landing-sidebar>div:first-child>a{color:#36505c;border-top:1px solid #e4ebee;justify-content:space-between;align-items:center;gap:10px;padding:12px 0;font-size:11px;font-weight:700;display:flex}.landing-sidebar a:hover{color:var(--blue)}.landing-sidebar a svg{flex:none;width:14px}.landing-sidebar .sidebar-proof{color:#d9edf1;background:var(--navy);border-color:var(--navy)}.sidebar-proof>svg{width:27px;color:var(--signal);margin-bottom:15px}.sidebar-proof strong{color:#fff;margin-bottom:8px;font-size:13px;display:block}.sidebar-proof p{color:#9eb1bb;margin:0;font-size:11px;line-height:1.7}.sidebar-contact{gap:9px;display:grid}.sidebar-contact a{color:var(--blue);overflow-wrap:anywhere;font-size:12px;font-weight:750}.sidebar-entity{gap:9px;display:grid}.sidebar-entity strong{color:var(--navy);font-size:12px}.sidebar-entity p{color:var(--muted);margin:0;font-size:11px;line-height:1.65}.breadcrumbs>span{min-width:0}.breadcrumbs [aria-current=page]{overflow-wrap:anywhere}.not-found{text-align:center;background:var(--paper);place-items:center;min-height:70vh;padding:90px 0;display:grid}.not-found h1{max-width:760px;color:var(--navy);letter-spacing:-2px;margin:22px auto 16px;font-size:clamp(38px,5vw,62px);line-height:1.2}.not-found p{max-width:620px;color:var(--muted);margin:0 auto 30px;line-height:1.8}.not-found .container>div{justify-content:center;gap:12px;display:flex}@media (width<=1080px){.landing-hero-grid{grid-template-columns:1fr .72fr;gap:45px}.landing-body-grid{gap:50px}}@media (width<=820px){.landing-hero{padding-top:30px}.breadcrumbs{margin-bottom:45px}.landing-hero-grid,.landing-body-grid{grid-template-columns:1fr}.landing-hero-grid{gap:48px}.landing-hero h1{font-size:clamp(38px,8vw,54px)}.landing-content{padding-top:70px}.landing-sidebar{grid-template-columns:repeat(2,1fr);position:static}.landing-sidebar>div:first-child{grid-row:span 2}}@media (width<=560px){.landing-hero{padding:24px 0 62px}.breadcrumbs{margin-bottom:38px}.breadcrumbs>span:last-child{flex:100%}.landing-hero h1{letter-spacing:-1.5px;font-size:36px}.landing-hero h1,.landing-hero-grid>div>p{overflow-wrap:anywhere}.landing-hero-grid>div>p{font-size:14px;line-height:1.8}.answer-first{padding:23px 20px}.landing-content{padding-top:58px}.article-meta{flex-direction:column;gap:6px}.content-section{padding-bottom:55px}.content-section>ul,.resource-grid{grid-template-columns:1fr}.content-section h2{padding-right:28px;font-size:28px}.section-index{font-size:38px}.landing-sidebar{grid-template-columns:1fr}.landing-sidebar>div:first-child{grid-row:auto}.not-found .container>div{flex-direction:column}}@media print{.skip-link,.site-header,.floating-audit,.mobile-bar,.final-cta,.landing-sidebar,.hero-actions,.footer{display:none!important}.landing-hero{color:#10212b;background:#fff;padding:24px 0}.landing-hero:before,.landing-grid-lines{display:none}.breadcrumbs,.landing-hero .hero-eyebrow{color:#36505c}.landing-hero-grid{display:block}.landing-hero h1{color:#071a26;font-size:34px}.landing-hero-grid>div>p{color:#526872}.answer-first{box-shadow:none;border:1px solid #d9e2e7;margin-top:20px}.landing-content{padding-top:30px}.landing-body-grid{display:block}.content-section{break-inside:avoid;padding-bottom:30px}.content-section>ul{grid-template-columns:1fr 1fr}}