.cert-hero{background:#191919;color:#f5f5f1;padding:32px 0 75px}.cert-breadcrumb{display:inline-flex;gap:15px;font-size:8px;letter-spacing:1.3px;color:#999991;margin-bottom:55px}.cert-breadcrumb>span:last-child{color:#dadad2}.cert-hero-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:100px;align-items:center}.cert-hero .section-label{color:#adada4;margin-bottom:24px}.cert-hero .small-square{background:#c9c9c1}.cert-hero h1{font-size:clamp(48px,5.8vw,82px);font-weight:400;line-height:1.04;letter-spacing:-3.7px;margin:0 0 28px}.cert-hero h1>span{color:#999991}.cert-hero p{font-size:14px;line-height:1.9;color:#b7b7af;max-width:470px;margin:0 0 30px}.cert-hero .button{font-size:11px}.cert-index-heading{display:flex;align-items:center;justify-content:space-between;padding:0 0 18px;border-bottom:1px solid #ffffff30}.cert-index-heading>span{font-size:8px;letter-spacing:1.7px;color:#a6a69d}.cert-index-heading strong{font-size:51px;font-weight:400;letter-spacing:-3px;color:#bcbcb4}.cert-index nav{display:grid;grid-template-columns:1fr 1fr;column-gap:28px}.cert-index a{display:flex;align-items:center;gap:14px;padding:18px 0;border-bottom:1px solid #ffffff20;font-size:11px;transition:color .2s}.cert-index a:hover{color:#9c9c90}.cert-index a>span{font-size:8px;color:#7d7d73}.cert-index a>b{font-size:14px;font-weight:400;margin-left:auto}.cert-status{border-bottom:1px solid var(--line);background:#e2e2de;padding:24px 0}.cert-status>.wrap{display:grid;grid-template-columns:250px 1fr;align-items:center;gap:40px}.cert-status-title{font-size:8px;letter-spacing:1.1px;font-weight:bold;display:flex;align-items:center;gap:13px}.cert-status-title>span{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #8c8c84;border-radius:50%;font-size:12px;font-family:Georgia,serif}.cert-status p{font-size:12px;line-height:1.7;color:#53534d;margin:0;max-width:790px}.cert-programs{padding-top:85px;padding-bottom:75px}.cert-programs .section-heading>p{max-width:350px}.cert-grid{display:grid;grid-template-columns:1fr 1fr;border-left:1px solid #c7c7c0;border-top:1px solid #c7c7c0}.cert-card{display:flex;flex-direction:column;padding:34px 38px 32px;border-right:1px solid #c7c7c0;border-bottom:1px solid #c7c7c0;scroll-margin-top:115px;min-width:0;background:#efefeb}.cert-card:target{background:#fafaf5;box-shadow:inset 3px 0 #333}.cert-card-top{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:37px}.cert-number{font-size:7px;letter-spacing:1.1px;color:#77776e}.cert-acronym{font-size:15px;letter-spacing:-.4px;white-space:nowrap;padding:11px 12px;border:1px solid #c2c2b9;color:#45453e}.cert-category{font-size:8px;letter-spacing:1.2px;color:#76766c;margin-bottom:13px}.cert-card h3{font-size:27px;font-weight:400;letter-spacing:-.9px;line-height:1.18;max-width:420px;margin:0 0 20px}.cert-card>p{font-size:13px;line-height:1.8;color:#626258;margin:0 0 28px}.cert-context{margin-top:auto;border-top:1px solid #d4d4cb;padding:20px 0 23px}.cert-context>span{font-size:7px;letter-spacing:1.2px;color:#717166}.cert-context p{font-size:11px;line-height:1.8;color:#68685e;margin:10px 0 0}.cert-card>.text-link{font-size:10px;justify-content:space-between;gap:15px;padding-top:5px}.cert-reviewed{font-size:10px;color:#707066;line-height:1.6;margin-top:22px}.five-s{background:#dcdcd7;padding:75px 0}.five-s .section-heading>p{max-width:370px}.five-s-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #b4b4aa;margin-top:40px;margin-bottom:35px}.five-s-grid article{padding:25px 25px 0 0}.five-s-grid article+article{padding-left:22px;border-left:1px solid #bdbdb4}.five-s-grid article>span{font-size:32px;letter-spacing:-1.5px;font-weight:400;color:#727267}.five-s-grid h3{font-size:19px;font-weight:400;letter-spacing:-.5px;margin:24px 0 15px}.five-s-grid p{font-size:12px;line-height:1.8;color:#65655b;margin:0}.five-s .text-link{font-size:11px}.cert-closing{padding-top:75px;padding-bottom:80px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:60px}.cert-closing p{font-size:13px;line-height:1.8;color:#636359;max-width:420px;margin:25px 0 0}.cert-closing-actions{display:flex;flex-direction:column;align-items:start;gap:26px}.cert-closing .button{font-size:11px}.cert-closing .text-link{font-size:11px}.desktop-nav [aria-current="page"]{color:#fff}.desktop-nav [aria-current="page"]:after{right:0}
@media(max-width:1100px){.cert-hero-layout{gap:55px}.cert-hero h1{font-size:62px}.cert-index nav{column-gap:20px}.cert-card{padding:28px}.five-s-grid article{padding-right:18px}.five-s-grid article+article{padding-left:18px}.five-s-grid h3{font-size:17px}}
@media(max-width:900px){.cert-hero-layout{grid-template-columns:1.2fr 1fr;gap:40px}.cert-hero h1{font-size:53px;letter-spacing:-2.5px}.cert-hero p{font-size:12px}.cert-index nav{column-gap:15px}.cert-index a{gap:8px;font-size:10px}.cert-status>.wrap{grid-template-columns:1fr;gap:14px}.cert-card{padding:25px}.cert-card-top{gap:10px;flex-wrap:wrap;margin-bottom:26px}.cert-card h3{font-size:24px}.cert-card>p{font-size:12px}.cert-acronym{font-size:13px}.five-s-grid{grid-template-columns:repeat(3,1fr);row-gap:30px}.five-s-grid article:nth-child(4){padding-left:0;border-left:0}.cert-closing{gap:35px}.cert-closing .button{gap:20px;padding:18px;font-size:10px}}
@media(max-width:600px){.cert-hero{padding:25px 0 43px}.cert-breadcrumb{font-size:7px;margin-bottom:35px}.cert-hero-layout{grid-template-columns:1fr;gap:43px}.cert-hero h1{font-size:48px;letter-spacing:-2.5px}.cert-hero p{font-size:12px;max-width:330px}.cert-hero .section-label{font-size:8px}.cert-index-heading{padding-bottom:7px}.cert-index-heading strong{font-size:38px}.cert-index nav{column-gap:27px}.cert-index a{font-size:10px;padding:15px 0;gap:14px}.cert-status{padding:23px 0}.cert-status p{font-size:11px}.cert-status-title{font-size:7px}.cert-programs{padding-top:55px;padding-bottom:42px}.cert-grid{grid-template-columns:1fr}.cert-card{padding:27px 24px}.cert-card h3{font-size:27px}.cert-card-top{margin-bottom:28px}.cert-card>p{font-size:12px}.cert-context p{font-size:11px}.cert-number{font-size:7px}.cert-acronym{font-size:14px}.cert-reviewed{font-size:9px}.five-s{padding:53px 0}.five-s-grid{grid-template-columns:1fr;margin-top:25px;margin-bottom:27px;gap:0}.five-s-grid article,.five-s-grid article+article,.five-s-grid article:nth-child(4){border-left:0;border-bottom:1px solid #bdbdb4;padding:20px 0;display:grid;grid-template-columns:43px 1fr;gap:10px 17px;align-items:center}.five-s-grid article>span{grid-row:1 / 3;align-self:start;font-size:27px}.five-s-grid h3{margin:0;font-size:20px}.five-s-grid p{font-size:11px;line-height:1.65}.cert-closing{grid-template-columns:1fr;padding-top:55px;padding-bottom:60px;gap:28px}.cert-closing p{font-size:12px}.cert-closing .button{font-size:11px;padding:18px 20px}.cert-closing-actions{gap:23px}}
/* Dedicated oil, gas, petroleum and energy references */
.cert-index .cert-index-more{font-size:10px;padding-top:22px;border-bottom:0;color:#c9c9bd;gap:12px}.cert-index-more>span{margin-left:auto}.cert-index .cert-index-more>b{margin-left:0}.energy-certifications{padding-bottom:58px}.energy-scope{display:grid;grid-template-columns:215px 1fr;gap:30px;border-top:1px solid #c7c7c0;padding:23px 0 30px;margin-top:-9px}.energy-scope>span{font-size:8px;letter-spacing:1.2px;padding-top:5px;color:#595950}.energy-scope p{font-size:12px;line-height:1.8;color:#67675d;margin:0;max-width:800px}.energy-cert-links{display:flex;justify-content:space-between;gap:30px;margin-top:30px}.energy-cert-links .text-link{font-size:11px}.customs-certifications{padding-top:40px;border-top:1px solid #c7c7c0}.cert-topic-links{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #c7c7c0;border-left:1px solid #c7c7c0;margin-bottom:30px}.cert-topic-links a{display:flex;align-items:center;gap:16px;padding:18px 20px;border-right:1px solid #c7c7c0;border-bottom:1px solid #c7c7c0;font-size:11px}.cert-topic-links a>span{font-size:8px;color:#79796d}.cert-topic-links a>b{margin-left:auto;font-weight:400}.cert-topic-links a:hover{background:#f8f8f3}@media(max-width:900px){.energy-scope{grid-template-columns:1fr;gap:12px}.cert-index a{font-size:9px}.cert-topic-links a{gap:10px;padding:17px 14px}}@media(max-width:600px){.energy-certifications{padding-bottom:45px}.energy-scope{padding:20px 0 25px}.energy-scope p{font-size:11px}.energy-cert-links{flex-direction:column;gap:20px}.energy-cert-links .text-link{font-size:10px}.cert-topic-links{grid-template-columns:repeat(2,1fr)}.cert-topic-links a{font-size:10px}.customs-certifications{padding-top:45px}.cert-hero .button{gap:18px;font-size:10px;padding:17px 18px}.cert-index a{font-size:10px}.cert-index-heading>span{font-size:7px}}