/* Corporate navigation and homepage. Service detail routes retain their full content. */
.corporate-masthead{border-top:0;box-shadow:0 2px 10px #00000008}.corp-utility{background:#292e30;color:#e9e8e4;border:0}.corp-utility>.wrap{min-height:35px}.corp-utility span{font-size:.78rem;letter-spacing:0}.corp-utility nav{gap:24px}.corporate-masthead .brand-word{font-size:3.3rem}.corp-mega{border-bottom:4px solid var(--green);padding:30px 0 36px}.corp-menu-title{display:flex;justify-content:space-between;gap:24px;margin-bottom:25px}.corp-menu-title strong{font-size:1.4rem;color:var(--navy)}.corp-menu-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:28px}.corp-menu-column h2{font-size:1.2rem}.corp-menu-column p{font-size:.9rem;line-height:1.5;margin:12px 0;color:var(--muted)}.corp-menu-column ul{list-style:none;margin:0 0 18px;padding:0}.corp-menu-column li a{font-size:.9rem;display:block;padding:6px 0;line-height:1.4}.corp-menu-column a:hover{text-decoration:underline;text-underline-offset:4px}.corp-menu-column .text-link{font-size:.9rem}.corp-customer-menu{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.corp-customer-menu a{display:flex;flex-direction:column;gap:9px;padding:20px;background:#f5f3ef}.corp-customer-menu strong{font-size:1.3rem}.corp-customer-menu span{font-size:1rem}.corp-customer-menu a:hover{background:#ece8e0}
.corp-hero{min-height:620px;position:relative;isolation:isolate;display:flex;align-items:center;background:#242b2e;color:white;padding:65px 0 105px}.corp-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#172126ef 0%,#172126cc 37%,#17212635 78%);z-index:-1}.corp-hero>.corp-hero-image{position:absolute;inset:0;height:100%;width:100%;object-fit:cover;object-position:center 40%;z-index:-2}.corp-kicker{font-size:.85rem;letter-spacing:.1em;font-weight:600;margin-bottom:22px;color:#f1d7c6}.corp-hero h1{font-size:clamp(3.3rem,6vw,6.3rem);font-weight:600;line-height:1.02;letter-spacing:-.04em;color:#fff;max-width:780px;text-wrap:initial}.corp-hero-lead{font-size:clamp(1.25rem,1.7vw,1.65rem);line-height:1.4;margin:27px 0 15px;font-weight:600}.corp-hero-text{max-width:560px;font-size:1.125rem;line-height:1.6;color:#e1e4e4}.corp-hero .actions{margin-top:28px}.corp-hero .button{min-height:55px;padding-inline:27px}.corp-hero .button-primary{background:#ad4c32;color:#fff}.corp-hero .button-primary:hover{background:#913c28}.corp-hero .button-outline{border-color:#d2dadb;color:white;background:#1c292f55}.corp-hero .button-outline:hover{background:white;color:#252d31}
.corp-shortcuts{position:relative;z-index:2;margin-top:-44px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:#fff;box-shadow:0 10px 32px #15242b16}.corp-shortcuts>a{display:flex;flex-direction:column;padding:27px 30px;border-right:1px solid #e1e2de;gap:7px}.corp-shortcuts>a:last-child{border-right:0}.corp-shortcuts>a>span{font-size:.92rem;color:var(--muted)}.corp-shortcuts strong{font-size:1.2rem;display:flex;justify-content:space-between;align-items:center;gap:12px;line-height:1.35}.corp-shortcuts strong span{color:var(--deep-green);font-size:1.5rem}.corp-shortcuts>a:hover{background:#f5f3ee}
.corp-section{padding-block:88px}.corp-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:65px;margin-bottom:36px}.corp-section-heading h2,.corp-customers h2{font-size:clamp(2rem,3vw,3.2rem);line-height:1.13}.corp-section-heading>p{font-size:1.1rem;max-width:400px;margin:0}.corp-section .eyebrow,.corp-about .eyebrow{font-size:.8rem;letter-spacing:.08em;color:var(--deep-green);margin-bottom:15px}.corp-business-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:26px}.corp-business-card{grid-column:span 2;background:#f1f2ef;display:flex;flex-direction:column;min-width:0}.corp-business-card:nth-child(n+4){grid-column:span 3}.corp-business-image{height:235px;overflow:hidden;background:#d3d9d7}.corp-business-image img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.corp-business-image img[src*="insulation"]{object-position:50% 65%}.corp-business-image img[src*="drilling"]{object-position:50% 55%}.corp-business-content{padding:25px 28px 27px;display:flex;flex-direction:column;flex:1}.corp-business-content h3{font-size:1.65rem;margin-bottom:12px}.corp-business-content p{font-size:1.05rem;line-height:1.55;margin-bottom:22px;max-width:480px}.corp-card-link{display:flex;justify-content:space-between;gap:20px;font-size:1rem;font-weight:600;margin-top:auto;color:var(--deep-green)}.corp-card-link>span{font-size:1.4rem;line-height:1}.corp-business-card:hover .corp-business-image img{transform:scale(1.035)}.corp-business-card:hover .corp-card-link{text-decoration:underline;text-underline-offset:5px}
.corp-customers{background:#283437;color:#fff}.corp-customers .eyebrow{color:#e9bca4}.corp-customers h2{color:white;margin-bottom:38px}.corp-customer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.corp-customer-grid>a{display:flex;flex-direction:column;background:#354346;padding:33px 29px;min-height:270px;border-top:3px solid #c7805d}.corp-customer-label{color:#e3bea8;font-size:.85rem;font-weight:600;margin-bottom:20px}.corp-customer-grid h3{color:white;font-size:1.65rem;line-height:1.2;max-width:280px}.corp-customer-grid p{color:#d7dedf;font-size:1.05rem;line-height:1.55;margin:18px 0 28px}.corp-customer-grid .corp-card-link{color:white}.corp-customer-grid>a:hover{background:#405053}
.corp-about{display:grid;grid-template-columns:1fr 1fr;background:#f0eee8}.corp-about-photo{min-height:500px;position:relative}.corp-about-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.corp-about-copy{padding:70px clamp(30px,5vw,90px);align-self:center}.corp-about h2{font-size:clamp(2rem,3vw,3.1rem);line-height:1.15;margin-bottom:26px}.corp-about p{font-size:1.125rem;max-width:540px}.corp-about .actions{gap:24px}.corp-partners{padding-block:65px}.corp-partners .corp-section-heading{margin-bottom:17px}.corp-partners h2{font-size:2.15rem}.corp-partners>.wrap>p{font-size:1rem;color:var(--muted)}.corp-partner-list{list-style:none;padding:0;margin:25px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.corp-partner-list li{display:flex;align-items:center;justify-content:center;min-height:75px;background:#f4f4f1;font-size:1.3rem;font-weight:600;letter-spacing:-.02em;padding:15px;text-align:center;color:#3b4548}.corp-contact{background:#eee6dc;border-top:0;padding-block:65px}.corp-contact>.wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:70px;align-items:center}.corp-contact .eyebrow{color:#8a3e2c}.corp-contact h2{font-size:clamp(2rem,3.2vw,3.2rem);margin-bottom:20px}.corp-contact p{max-width:620px;font-size:1.125rem}.corp-contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:20px;justify-self:end}.corp-contact-actions .button{min-height:56px;padding-inline:30px}.corp-contact-actions>a:last-child{font-size:1.3rem;font-weight:600;text-decoration:underline;text-underline-offset:5px}
@media(min-width:1181px){.corporate-masthead .header-inner,.corporate-masthead .primary-nav,.corporate-masthead .nav-group>summary{min-height:96px}.corporate-masthead .primary-nav{gap:28px}.corporate-masthead .primary-nav>a,.corporate-masthead .nav-group>summary{font-size:1rem}.corporate-masthead .nav-contact{min-height:48px;padding-inline:22px}}
@media(max-width:1180px){.corp-mega{padding:15px 0 22px}.corp-mega>.wrap{width:100%}.corp-menu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.corp-menu-title{display:block}.corp-menu-title strong{display:none}.corp-customer-menu{grid-template-columns:1fr;gap:12px}.corp-customer-menu a{padding:18px}.corp-hero{min-height:580px}.corp-shortcuts>a{padding:24px 20px}.corp-shortcuts strong{font-size:1.1rem}.corp-section-heading{gap:35px}.corp-business-content{padding:23px}.corp-business-content h3{font-size:1.45rem}.corp-business-image{height:210px}.corp-customer-grid>a{padding:26px 23px}.corp-customer-grid h3{font-size:1.5rem}.corp-about-copy{padding:45px 32px}.corp-partner-list{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.corp-utility>.wrap{min-height:32px}.corp-utility span{font-size:.7rem}.corp-utility nav{display:none}.corporate-masthead .brand-word{font-size:2.7rem}.corp-hero{min-height:0;padding:50px 0 70px}.corp-hero:after{background:linear-gradient(90deg,#172126eb,#172126a3)}.corp-kicker{font-size:.74rem;margin-bottom:18px}.corp-hero h1{font-size:clamp(3.5rem,12vw,5.2rem)}.corp-hero-lead{font-size:1.25rem}.corp-hero-lead br{display:none}.corp-hero-text{font-size:1.03rem;max-width:460px}.corp-hero .actions{gap:12px}.corp-hero .button{min-height:50px;padding:12px 18px;font-size:.95rem}.corp-shortcuts{margin-top:-23px;grid-template-columns:1fr}.corp-shortcuts>a{padding:17px 22px;border-right:0;border-bottom:1px solid #e1e2de;gap:3px}.corp-shortcuts>a:last-child{border-bottom:0}.corp-shortcuts>a>span{font-size:.83rem}.corp-shortcuts strong{font-size:1.1rem}.corp-section{padding-block:53px}.corp-section-heading{display:block;margin-bottom:28px}.corp-section-heading>p{margin-top:20px;max-width:100%;font-size:1.05rem}.corp-section-heading>.text-link{margin-top:20px}.corp-section-heading h2,.corp-customers h2{font-size:2.2rem}.corp-business-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.corp-business-card,.corp-business-card:nth-child(n+4){grid-column:auto}.corp-business-card:last-child{grid-column:1/-1}.corp-business-image{height:200px}.corp-business-content{padding:21px}.corp-business-content h3{font-size:1.4rem}.corp-business-content p{font-size:1rem}.corp-customer-grid{grid-template-columns:1fr;gap:18px}.corp-customer-grid>a{min-height:0;padding:27px}.corp-customer-label{margin-bottom:15px}.corp-customer-grid h3{max-width:none;font-size:1.6rem}.corp-customer-grid p{margin:15px 0 23px}.corp-about{grid-template-columns:1fr}.corp-about-photo{min-height:310px}.corp-about-copy{padding:42px var(--gutter) 48px}.corp-about h2{font-size:2.2rem}.corp-about p{font-size:1.0625rem}.corp-partners h2{font-size:1.9rem}.corp-partner-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.corp-partner-list li{font-size:1.1rem;min-height:65px;padding:12px 6px}.corp-contact{padding-block:48px}.corp-contact>.wrap{grid-template-columns:1fr;gap:28px}.corp-contact h2{font-size:2.25rem}.corp-contact-actions{justify-self:start}.corp-contact p{font-size:1.0625rem}}
@media(max-width:520px){.corp-business-grid{grid-template-columns:1fr;gap:23px}.corp-business-card:last-child{grid-column:auto}.corp-business-image{height:235px}.corp-business-content{padding:25px}.corp-business-content h3{font-size:1.65rem}.corp-menu-grid{grid-template-columns:1fr}.corp-business-content p{max-width:100%}}
@media(prefers-reduced-motion:reduce){.corp-business-image img{transition:none}.corp-business-card:hover .corp-business-image img{transform:none}}