/* B&D Mechanical Inc. — responsive company website */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#102233;--navy:#071d2f;--navy2:#0b293b;--slate:#546575;--pale:#f3f7f8;--line:#dce6e9;--blue:#1785cf;--aqua:#9adfd5;--white:#fff;--orange:#ffba7a;--radius:17px;--width:1200px;--ease:cubic-bezier(.2,.8,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:'DM Sans',Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}img{display:block;width:100%;max-width:100%}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}button{cursor:pointer}::selection{background:#b2e7e2;color:#102233}.container{width:min(calc(100% - 48px),var(--width));margin-inline:auto}.skip-link{position:absolute;top:-80px;left:16px;background:#fff;padding:12px 20px;z-index:999}.skip-link:focus{top:12px}.eyebrow{display:inline-flex;gap:9px;align-items:center;font-size:11px;font-weight:800;letter-spacing:.19em;text-transform:uppercase;line-height:1.6}.eyebrow:before{content:'';width:22px;height:2px;background:var(--blue)}.eyebrow.light:before{background:var(--aqua)}.eyebrow.light{color:var(--aqua)}h1,h2,h3,h4{font-family:Manrope,Arial,sans-serif;line-height:1.13;letter-spacing:-.045em;margin:0}h1{font-size:clamp(3.2rem,6.5vw,6.8rem);font-weight:800}h2{font-size:clamp(2.25rem,4vw,4.35rem);font-weight:800}h3{font-size:clamp(1.25rem,1.7vw,1.65rem)}p{margin:0}.lead{font-size:clamp(1.05rem,1.45vw,1.22rem);line-height:1.85;color:var(--slate)}.section{padding:110px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:44px}.section-heading h2{max-width:770px;margin-top:15px}.section-heading>p{max-width:360px;color:var(--slate);line-height:1.85}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;border:1px solid transparent;border-radius:7px;padding:16px 23px;min-height:54px;font-weight:800;font-size:13px;letter-spacing:.01em;transition:background .25s,color .25s,transform .25s,border-color .25s;white-space:nowrap}.button:hover{transform:translateY(-2px)}.button:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #2bb4ec;outline-offset:4px}.button.primary{background:var(--blue);color:#fff}.button.primary:hover{background:#0a68ab}.button.white{background:#fff;color:var(--navy)}.button.white:hover{background:#eaf5f8}.button.outline-light{border-color:#78909a;color:#fff;background:transparent}.button.outline-light:hover{border-color:#fff;background:rgba(255,255,255,.09)}.button.outline-dark{border-color:#b9cbd1;background:#fff;color:var(--ink)}.button.outline-dark:hover{background:var(--pale)}.text-link{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-weight:800;font-size:13px;letter-spacing:.01em}.text-link:hover{color:var(--blue)}.text-link .arrow{font-size:22px;font-weight:400;line-height:1;transition:transform .2s}.text-link:hover .arrow{transform:translate(3px,-3px)}.pale{background:var(--pale)}
/* Site chrome */
.topline{background:#091a29;color:#d6e4e7;font-size:11px;font-weight:700;letter-spacing:.055em}.topline-inner{display:flex;align-items:center;justify-content:space-between;min-height:37px;gap:16px}.topline a{color:#fff}.topline a:hover{text-decoration:underline}.topline-dot{display:inline-block;width:6px;height:6px;background:var(--aqua);border-radius:50%;margin-right:8px}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);box-shadow:0 1px 0 rgba(22,51,66,.1);backdrop-filter:blur(12px)}.nav-inner{display:flex;min-height:87px;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand-symbol{position:relative;width:48px;height:48px;border-radius:12px;background:var(--navy);overflow:hidden;display:grid;place-items:center;color:white;font-weight:900;font-size:16px;letter-spacing:-.12em}.brand-symbol:after{content:'';position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#2187db 0 33%,#e65459 33% 66%,#46b983 66%)}.brand-name{display:flex;flex-direction:column;font-family:Manrope,Arial,sans-serif;font-weight:900;font-size:18px;line-height:1.12;letter-spacing:-.055em}.brand-name small{font-family:'DM Sans',Arial,sans-serif;letter-spacing:.22em;font-size:9px;font-weight:800;margin-top:4px;color:#6f8190}.nav-links{display:flex;align-items:center;gap:29px;margin-left:auto}.nav-links>a{font-size:12px;font-weight:800;color:#405465;transition:color .2s}.nav-links>a:hover,.nav-links>a[aria-current="page"]{color:var(--blue)}.nav-actions{display:flex;gap:12px;align-items:center}.nav-actions .button{padding:13px 19px;min-height:46px}.menu-toggle{display:none;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:25px;color:var(--ink)}
/* Homepage hero */
.hero{background:var(--navy);color:#fff;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:52% 48%;min-height:735px}.hero-copy{padding:112px 64px 85px max(24px,calc((100vw - var(--width))/2));position:relative;z-index:2}.hero-copy .eyebrow{margin-bottom:26px}.hero-copy h1{font-size:clamp(3.35rem,5.3vw,6.05rem);max-width:720px}.hero-copy h1 span{color:var(--aqua)}.hero-copy>p{max-width:480px;color:#b8cbd5;margin-top:28px;font-size:17px;line-height:1.9}.hero-buttons{display:flex;gap:13px;flex-wrap:wrap;margin-top:36px}.hero-proof{display:flex;align-items:center;gap:28px;margin-top:70px;border-top:1px solid rgba(255,255,255,.18);padding-top:29px;max-width:500px}.hero-proof>div{display:flex;flex-direction:column;gap:2px}.hero-proof strong{font-family:Manrope,sans-serif;font-size:26px;letter-spacing:-.04em;line-height:1.15}.hero-proof small{color:#aac0ca;font-size:11px;font-weight:700;line-height:1.5}.hero-proof .separator{width:1px;height:43px;background:rgba(255,255,255,.16)}.hero-art{position:relative;min-height:680px;overflow:hidden}.hero-art img{height:100%;object-fit:cover;object-position:59% center;filter:saturate(.85) contrast(1.06)}.hero-art:before{content:'';position:absolute;z-index:1;inset:0;background:linear-gradient(90deg,#071d2f 0%,rgba(7,29,47,.12) 30%,rgba(7,29,47,.12) 100%),linear-gradient(0deg,rgba(5,23,37,.6),transparent 48%)}.hero-vertical{position:absolute;z-index:2;right:30px;top:50%;transform:translateY(-50%);writing-mode:vertical-rl;color:#dceef2;font-size:11px;font-weight:800;letter-spacing:.34em}.hero-tag{position:absolute;z-index:2;left:6%;bottom:39px;background:#fff;color:var(--navy);padding:16px 22px;border-left:4px solid var(--aqua);box-shadow:0 16px 50px #071d2f44}.hero-tag strong{display:block;font-size:12px;letter-spacing:.13em}.hero-tag span{font-size:11px;color:#607380}.trust-bar{background:#fff;border-bottom:1px solid var(--line)}.trust-inner{display:flex;align-items:center;justify-content:space-between;gap:35px;padding-block:28px}.trust-inner>p{font-size:10px;text-transform:uppercase;letter-spacing:.16em;font-weight:900;white-space:nowrap;color:#7a8c98}.brand-logos{display:flex;align-items:center;justify-content:space-between;gap:34px;flex:1}.brand-logos img{max-width:135px;max-height:43px;width:auto;height:auto;object-fit:contain;filter:grayscale(1);opacity:.65;transition:filter .3s,opacity .3s}.brand-logos img:hover{filter:none;opacity:1}.brand-logos img.logo-climacool{width:130px;max-width:130px;max-height:51px}
/* Shared section features */
.intro-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:90px;align-items:center}.intro-photo{min-height:540px;position:relative}.intro-photo>img{width:calc(100% - 55px);height:530px;object-fit:cover;object-position:center;border-radius:6px}.image-caption{position:absolute;bottom:-25px;right:0;background:var(--navy);padding:28px 32px;color:#fff;max-width:250px;border-top:5px solid var(--aqua)}.image-caption strong{display:block;font-family:Manrope,sans-serif;font-size:43px;letter-spacing:-.06em;line-height:1.05}.image-caption span{display:block;color:#c7dce2;font-size:12px;font-weight:700;line-height:1.55;margin-top:9px}.intro-copy .eyebrow{margin-bottom:22px}.intro-copy h2{margin-bottom:24px}.intro-copy .lead{margin-bottom:22px}.checks{display:grid;gap:13px;margin:29px 0 35px;padding:0;list-style:none}.checks li{display:flex;gap:13px;font-weight:700;font-size:14px}.checks li:before{content:'✓';width:24px;height:24px;border-radius:50%;background:#e0f5ed;color:#0e7f65;flex:0 0 24px;display:grid;place-items:center;font-weight:900;font-size:13px}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.service-card{border:1px solid var(--line);background:#fff;border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .28s,box-shadow .28s}.service-card:hover{transform:translateY(-6px);box-shadow:0 20px 55px #102a3a18}.service-image{height:228px;overflow:hidden;position:relative}.service-image img{height:100%;object-fit:cover;transition:transform .5s}.service-card:hover img{transform:scale(1.05)}.service-card .service-number{position:absolute;left:23px;bottom:-1px;background:#fff;color:var(--blue);font-weight:900;letter-spacing:.08em;font-size:11px;padding:10px 13px}.service-content{padding:28px 27px 33px;display:flex;flex-direction:column;flex:1}.service-content h3{margin-bottom:14px}.service-content p{color:var(--slate);font-size:14px;line-height:1.8;flex:1;margin-bottom:30px}.dark-feature{background:var(--navy);color:#fff;overflow:hidden}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.dark-feature h2{margin:20px 0 24px}.dark-feature .lead{color:#b8cad2}.feature-list{margin-top:40px;display:grid;gap:0;border-top:1px solid #355064}.feature-item{display:flex;align-items:center;gap:20px;padding:21px 0;border-bottom:1px solid #355064}.feature-item strong{color:var(--aqua);font-size:14px;font-weight:900}.feature-item span{font-size:15px;font-weight:750}.feature-image{height:530px;position:relative}.feature-image img{width:100%;height:100%;object-fit:cover;border-radius:5px}.feature-image:after{content:'';position:absolute;right:-19px;bottom:-19px;width:120px;height:120px;border-right:3px solid var(--aqua);border-bottom:3px solid var(--aqua);pointer-events:none}.project-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}.project-tile{position:relative;border-radius:8px;overflow:hidden;min-height:310px;background:#172e41}.project-tile img{height:100%;object-fit:cover;filter:brightness(.8);transition:transform .5s,filter .3s}.project-tile:hover img{transform:scale(1.055);filter:brightness(.68)}.project-tile .tile-label{position:absolute;left:23px;right:23px;bottom:23px;display:flex;justify-content:space-between;align-items:end;color:#fff}.tile-label strong{font-family:Manrope,sans-serif;font-size:20px;letter-spacing:-.03em}.tile-label span{font-size:23px}.quote-band{background:#d9eee9;padding:67px 0}.quote-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.quote-inner h2{font-size:clamp(2rem,3.8vw,3.6rem);max-width:760px;margin-top:12px}.quote-inner .eyebrow{color:#21566a}.quote-inner .button{background:var(--navy);color:#fff}.quote-inner .button:hover{background:#19435b}
/* Footer */
.site-footer{background:#071927;color:#d6e4e7;padding:75px 0 0}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.18fr;gap:60px;padding-bottom:67px}.site-footer .brand-symbol{background:#18364b}.site-footer .brand-name{color:#fff}.site-footer .brand-name small{color:#91aebb}.footer-about{max-width:315px;color:#a7b8c4;font-size:13px;line-height:1.9;margin-top:25px}.footer-heading{color:#fff;font-family:Manrope,sans-serif;font-weight:900;font-size:12px;letter-spacing:.08em;margin:8px 0 22px;text-transform:uppercase}.footer-menu{display:grid;gap:12px}.footer-menu a{font-size:13px;color:#b4c5cd;transition:color .2s}.footer-menu a:hover{color:var(--aqua)}.footer-contact p{font-size:13px;color:#a8bdc9;margin-bottom:7px}.footer-contact a{font-size:15px;font-weight:800;color:#fff;overflow-wrap:anywhere}.footer-socials{display:flex;gap:10px;margin-top:23px}.footer-socials a{display:flex;align-items:center;justify-content:center;border:1px solid #345061;color:#d5e3e9;padding:8px 11px;font-size:11px;font-weight:800;min-width:35px;border-radius:5px}.footer-socials a:hover{border-color:var(--aqua);color:var(--aqua)}.footer-bottom{border-top:1px solid #274054;padding:21px 0;display:flex;justify-content:space-between;gap:18px;font-size:11px;color:#859da9}.footer-bottom span{white-space:nowrap}
/* Page intro */
.page-hero{background:var(--navy);color:#fff;position:relative;overflow:hidden}.page-hero .container{position:relative;z-index:2;padding-top:93px;padding-bottom:105px}.page-hero:after{content:'';position:absolute;inset:0;opacity:.13;background-image:linear-gradient(120deg,transparent 0 57%,#62bec0 57% 57.1%,transparent 57.1%),radial-gradient(circle at 90% 20%,#7ac9b9,transparent 32%)}.page-hero h1{font-size:clamp(3.1rem,5.4vw,5.7rem);max-width:850px;margin-top:22px}.page-hero p{max-width:670px;margin-top:27px;color:#b4cbd5;font-size:17px;line-height:1.85}.breadcrumb{display:flex;align-items:center;gap:11px;font-weight:750;font-size:12px;color:#b6d0d8}.breadcrumb a{color:#fff}.breadcrumb span{opacity:.6}.page-hero .eyebrow{margin-top:45px}
/* Services detail page */
.service-detail{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:88px 0;border-bottom:1px solid var(--line);scroll-margin-top:100px}.service-detail:nth-child(even) .service-visual{order:2}.service-detail:nth-child(even) .service-description{order:1}.service-visual{height:460px;overflow:hidden;border-radius:8px}.service-visual img{height:100%;object-fit:cover}.service-description h2{font-size:clamp(2.15rem,3.4vw,3.65rem);margin:17px 0 22px}.service-description .lead{font-size:16px}.detail-list{margin:25px 0 28px;padding-left:21px;color:#43596a;line-height:2;font-size:14px}.detail-list li::marker{color:var(--blue)}.faq-list{max-width:950px;margin:46px auto 0;border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line);padding:23px 5px}.faq-list summary{cursor:pointer;font-family:Manrope,sans-serif;font-size:16px;font-weight:800;list-style:none;display:flex;gap:25px;align-items:center;justify-content:space-between}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';font-size:27px;line-height:1;font-weight:400;color:var(--blue)}.faq-list details[open] summary:after{content:'−'}.faq-list details p{padding-top:14px;color:var(--slate);line-height:1.85;max-width:800px}
/* About */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.team-card{background:#fff;border:1px solid var(--line);border-radius:9px;overflow:hidden}.team-card img{height:330px;object-fit:cover;object-position:center 25%;background:var(--pale)}.team-card .team-body{padding:25px 26px 28px}.team-card h3{font-size:21px;margin-bottom:7px}.team-card p{font-weight:800;color:var(--blue);font-size:12px;margin-bottom:13px}.team-card span{display:block;font-size:13px;line-height:1.8;color:var(--slate)}.values-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px}.value-card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--blue);padding:33px 30px;min-height:230px}.value-card strong{display:block;font-size:12px;color:var(--blue);font-weight:900;letter-spacing:.15em;margin-bottom:24px}.value-card h3{margin-bottom:13px}.value-card p{font-size:13px;color:var(--slate);line-height:1.8}
/* Projects */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.gallery-item{display:block;background:#fff;border-radius:9px;overflow:hidden;box-shadow:0 0 0 1px var(--line)}.gallery-item img{height:300px;object-fit:cover;transition:transform .4s}.gallery-item:hover img{transform:scale(1.04)}.gallery-item figure{margin:0}.gallery-item figcaption{display:flex;align-items:center;justify-content:space-between;padding:19px 22px;font-weight:800;font-size:13px}.gallery-item figcaption span{color:var(--blue);font-size:21px}.gallery-dialog{border:0;padding:0;max-width:min(1000px,calc(100vw - 28px));width:100%;max-height:calc(100vh - 35px);border-radius:9px;overflow:hidden;background:var(--navy);color:#fff;box-shadow:0 20px 70px #0009}.gallery-dialog::backdrop{background:rgba(0,0,0,.82)}.gallery-dialog img{max-height:calc(100vh - 130px);width:100%;object-fit:contain}.dialog-bottom{padding:15px 24px;display:flex;align-items:center;justify-content:space-between;font-weight:800}.dialog-close{border:1px solid #668296;border-radius:5px;background:transparent;color:white;padding:7px 13px;font-size:13px}
/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.15fr;gap:80px;align-items:start}.contact-info{padding-top:15px}.contact-info h2{margin:18px 0 22px}.contact-info .lead{font-size:16px}.contact-line{border-bottom:1px solid var(--line);padding:24px 0}.contact-line:first-of-type{margin-top:26px}.contact-line small{font-weight:900;letter-spacing:.14em;font-size:10px;color:#708595;text-transform:uppercase;display:block;margin-bottom:6px}.contact-line a,.contact-line strong{font-family:Manrope,sans-serif;font-size:18px;font-weight:800}.contact-line a:hover{color:var(--blue)}.contact-panel{padding:43px;background:var(--pale);border:1px solid #e1e9eb;border-radius:11px}.contact-panel h3{font-size:25px}.contact-panel>p{font-size:13px;color:var(--slate);margin:13px 0 27px;line-height:1.8}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-field{margin-bottom:20px}.form-field label{display:block;font-weight:800;font-size:12px;margin-bottom:9px}.form-field input,.form-field select,.form-field textarea{width:100%;min-height:50px;border:1px solid #d0dce2;border-radius:6px;background:#fff;padding:12px 14px;color:var(--ink);font-size:13px;transition:border-color .2s}.form-field textarea{resize:vertical;min-height:145px}.form-field input::placeholder,.form-field textarea::placeholder{color:#92a3af}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--blue);outline:2px solid #cee8f7;outline-offset:0}.form-help{font-size:11px;color:#728593;line-height:1.6;margin:13px 0 0}.form-status{font-size:12px;color:#245064;font-weight:700;margin-top:15px;min-height:20px}.form-buttons{display:flex;flex-wrap:wrap;gap:10px}.form-buttons .button{min-height:49px}.contact-note{background:var(--navy);border-radius:8px;padding:27px;margin-top:35px;color:#fff}.contact-note span{color:var(--aqua);font-size:10px;letter-spacing:.14em;font-weight:900}.contact-note p{font-size:14px;line-height:1.8;margin-top:10px}.contact-note a{font-weight:850;text-decoration:underline;text-underline-offset:4px}
/* Motion */
@media(prefers-reduced-motion:no-preference){.js-enabled .fade-in{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.js-enabled .fade-in.visible{opacity:1;transform:translateY(0)}}
@media(max-width:1100px){.nav-links{gap:16px}.hero-grid{grid-template-columns:55% 45%}.hero-copy{padding-right:36px}.intro-grid,.feature-grid{gap:48px}.footer-grid{gap:30px}.contact-grid{gap:46px}.service-detail{gap:42px}.section{padding:86px 0}}
@media(max-width:860px){.container{width:min(calc(100% - 36px),var(--width))}.topline-inner{justify-content:center}.topline-inner>span:first-child{display:none}.nav-inner{min-height:72px}.nav-actions .button{display:none}.menu-toggle{display:flex}.nav-links{position:absolute;top:100%;left:0;right:0;padding:16px 22px 25px;background:#fff;box-shadow:0 18px 25px #0823371c;display:none;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links>a{padding:13px 4px;font-size:14px;border-bottom:1px solid var(--line)}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:85px 24px 55px;max-width:740px;width:min(100%,740px);margin:auto}.hero-copy h1{font-size:clamp(3.3rem,9vw,5.9rem)}.hero-art{min-height:420px;max-height:480px}.hero-art img{object-position:center 45%}.hero-art:before{background:linear-gradient(0deg,#071d2f33,transparent 70%)}.hero-proof{margin-top:50px}.trust-inner{flex-direction:column;gap:25px}.brand-logos{justify-content:center;flex-wrap:wrap;gap:24px 40px}.intro-grid,.feature-grid,.contact-grid{grid-template-columns:1fr;gap:55px}.intro-photo{max-width:660px;width:100%}.intro-copy{max-width:700px}.service-grid{grid-template-columns:repeat(2,1fr)}.service-card:last-child{grid-column:1/-1;max-width:530px}.team-grid{gap:16px}.team-card img{height:280px}.feature-image{max-width:640px;width:100%}.project-grid{grid-template-columns:repeat(2,1fr)}.project-tile:first-child{grid-column:1/-1}.project-tile{min-height:280px}.footer-grid{grid-template-columns:1.4fr 1fr;row-gap:47px}.service-detail{grid-template-columns:1fr;gap:34px;padding:65px 0}.service-detail:nth-child(even) .service-visual,.service-detail:nth-child(even) .service-description{order:initial}.service-visual{height:390px}.gallery-grid{grid-template-columns:repeat(2,1fr)}.quote-inner{align-items:start;flex-direction:column}.values-grid{gap:12px}.value-card{padding:27px 19px}.page-hero .container{padding-top:70px;padding-bottom:85px}}
@media(max-width:600px){.container{width:calc(100% - 34px)}h2{font-size:clamp(2.15rem,9vw,3rem)}.section{padding:66px 0}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:18px}.brand-symbol{height:42px;width:42px}.brand-name{font-size:16px}.brand-name small{font-size:8px}.hero-copy{padding:66px 17px 50px}.hero-copy h1{font-size:clamp(2.95rem,12.1vw,4.4rem)}.hero-copy>p{font-size:15px}.hero-buttons .button{width:100%}.hero-proof{gap:14px;margin-top:39px}.hero-proof strong{font-size:23px}.hero-proof small{font-size:10px}.hero-art{min-height:330px;max-height:400px}.hero-tag{left:17px;bottom:17px;padding:12px 17px}.hero-vertical{right:14px}.trust-inner{padding-block:30px}.brand-logos img{max-width:105px;max-height:34px}.intro-photo>img{width:calc(100% - 22px);height:390px}.intro-photo{min-height:410px}.image-caption{padding:17px 20px;right:0;bottom:0;max-width:195px}.image-caption strong{font-size:34px}.service-grid,.project-grid,.team-grid,.values-grid,.gallery-grid{grid-template-columns:1fr}.service-card:last-child{grid-column:auto;max-width:none}.service-image{height:210px}.project-tile:first-child{grid-column:auto}.project-tile{min-height:300px}.feature-image{height:390px}.team-card img{height:320px}.quote-band{padding:55px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:34px}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid>div:last-child{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:6px}.page-hero h1{font-size:clamp(2.7rem,11vw,4rem)}.page-hero p{font-size:15px}.page-hero .container{padding:60px 0 70px}.contact-panel{padding:25px 20px}.form-row{grid-template-columns:1fr;gap:0}.form-buttons .button{width:100%}.service-visual{height:300px}.gallery-item img{height:260px}}


/* Original B&D Mechanical branding from capstone project */
.site-header{background:rgba(7,29,47,.98);box-shadow:0 1px 0 rgba(255,255,255,.09)}
.nav-inner{min-height:91px}
.brand{display:inline-flex;align-items:center;flex-shrink:0;line-height:0}
.brand-logo{display:block;width:285px;max-width:100%;height:auto;object-fit:contain}
.nav-links>a{color:#e0ebf0}
.nav-links>a:hover,.nav-links>a[aria-current="page"]{color:#9adfd5}
.menu-toggle{color:white;background:transparent;border-color:#3e5969}
.site-footer .brand-logo{width:300px}
@media(max-width:1100px){.brand-logo{width:248px}.nav-links{gap:13px}.nav-inner{gap:18px}}
@media(max-width:860px){.nav-inner{min-height:76px}.brand-logo{width:245px}.nav-links{background:#071d2f;box-shadow:0 18px 25px #0004}.nav-links>a{border-bottom:1px solid #284357;color:#e0ebf0}}
@media(max-width:600px){.brand-logo{width:min(242px,calc(100vw - 117px))}.site-footer .brand-logo{width:min(300px,100%)}}

/* Video hero: restored from the original B&D Mechanical BS capstone. */
.homepage .topline{display:none}
.homepage .site-header{position:fixed;top:0;left:0;right:0;z-index:110;background:linear-gradient(180deg,rgba(4,16,26,.76),rgba(4,16,26,.08));box-shadow:none;backdrop-filter:none;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.homepage .site-header.is-scrolled{background:rgba(7,29,47,.96);box-shadow:0 1px 16px rgba(0,0,0,.16);backdrop-filter:blur(14px)}
.hero-video{position:relative;isolation:isolate;min-height:min(880px,100svh);min-height:max(735px,100svh);background:#0e2b39;color:#fff;overflow:hidden}
.hero-video-media,.hero-video-shade{position:absolute;inset:0;z-index:-2}
.hero-video-media{background:#0e2b39 url('../img/nyc-skyline-poster.jpg') center center / cover no-repeat}
.hero-bg-video{display:block;width:100%;height:100%;object-fit:cover;object-position:center 51%}
.hero-video-shade{z-index:-1;background:linear-gradient(180deg,rgba(3,18,29,.51) 0%,rgba(3,17,27,.10) 31%,rgba(3,16,27,.47) 63%,rgba(1,15,26,.81) 100%),linear-gradient(90deg,rgba(1,14,27,.45),rgba(1,14,27,.16) 64%,rgba(1,14,27,.28))}
.hero-video-layout{min-height:inherit;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding-top:clamp(165px,19vh,230px);padding-bottom:55px;position:relative}
.hero-float-content{max-width:910px;text-align:center;animation:hero-appear .95s both cubic-bezier(.2,.8,.2,1)}
.hero-video-kicker{display:inline-flex;align-items:center;gap:12px;border:1px solid rgba(255,255,255,.3);border-radius:99px;padding:9px 18px;background:rgba(9,29,43,.32);backdrop-filter:blur(12px);font-size:11px;letter-spacing:.24em;font-weight:800;color:#eaf5fa;box-shadow:0 14px 34px #0002}
.live-dot{flex-shrink:0;width:7px;height:7px;border-radius:50%;background:#a0edda;box-shadow:0 0 0 4px #a0edda30}
.hero-float-content h1{font-family:Manrope,Arial,sans-serif;font-weight:800;letter-spacing:-.075em;font-size:clamp(4rem,8.2vw,8.8rem);line-height:1.06;margin:27px 0 0;text-shadow:0 7px 30px #071d2f8a}
.hero-float-content h1 span{color:#a7eadf}
.hero-float-content>p{font-size:clamp(1rem,1.55vw,1.25rem);max-width:650px;line-height:1.75;color:#f0f5f8;margin:27px auto 0;text-shadow:0 2px 12px #071d2f9c}
.hero-video-actions{display:flex;justify-content:center;gap:13px;flex-wrap:wrap;margin-top:34px}
.hero-video-actions .button{min-height:55px;padding:15px 24px;box-shadow:0 11px 30px #081e3170}
.hero-video-actions .outline-light{background:rgba(7,25,40,.24);backdrop-filter:blur(8px);border-color:rgba(255,255,255,.58)}
.hero-floating-dock{display:flex;align-items:center;gap:0;margin:95px auto 0;padding:10px 12px 10px 23px;border:1px solid rgba(255,255,255,.25);border-radius:14px;background:rgba(9,28,40,.58);box-shadow:0 19px 60px #0006;backdrop-filter:blur(18px);max-width:100%;animation:float-dock 6s ease-in-out infinite}
.hero-dock-label{padding:0 25px 0 5px;font-size:10px;letter-spacing:.17em;font-weight:800;color:#b5d5dd;white-space:nowrap}
.hero-floating-dock>a:not(.hero-dock-next){display:inline-flex;gap:8px;align-items:center;padding:13px 23px;color:white;font-weight:700;font-size:12px;border-left:1px solid rgba(255,255,255,.23);transition:color .2s,background .2s}
.hero-floating-dock>a:not(.hero-dock-next) span{color:#a7eadf;font-size:10px;letter-spacing:.08em}
.hero-floating-dock>a:hover{color:#a7eadf}
.hero-dock-next{display:grid;place-items:center;color:#071d2f;background:#a7eadf;height:43px;width:43px;border-radius:9px;margin-left:11px;font-size:22px;transition:transform .25s}
.hero-dock-next:hover{transform:translateY(3px);color:#071d2f!important}
.hero-video-caption{position:absolute;bottom:22px;left:calc((100% - min(1200px,calc(100% - 48px)))/2);color:rgba(255,255,255,.56);font-size:9px;font-weight:800;letter-spacing:.22em}
@keyframes hero-appear{from{opacity:0;transform:translateY(25px)}to{opacity:1;transform:translateY(0)}}
@keyframes float-dock{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@media(max-width:950px){.hero-floating-dock{padding:8px 10px}.hero-dock-label{display:none}.hero-floating-dock>a:not(.hero-dock-next){padding:13px 17px}.hero-video-layout{padding-top:185px}}
@media(max-width:600px){.hero-video{min-height:760px;min-height:max(740px,100svh)}.hero-video-layout{padding-top:175px;padding-bottom:46px;justify-content:space-between}.hero-video-kicker{font-size:9px;letter-spacing:.1em;padding:9px 12px;gap:9px}.hero-float-content h1{font-size:clamp(3.2rem,13.2vw,5rem);letter-spacing:-.067em;line-height:1.08;margin-top:22px}.hero-float-content>p{font-size:15px;line-height:1.65;margin-top:21px;padding:0 3px}.hero-video-actions{margin-top:27px;gap:10px}.hero-video-actions .button{width:auto;min-height:51px;padding:13px 17px;font-size:12px}.hero-floating-dock{width:100%;margin-top:55px;padding:6px;justify-content:space-around}.hero-floating-dock>a:not(.hero-dock-next){flex:1;display:flex;flex-direction:column;align-items:center;gap:0;padding:9px 3px;font-size:11px;line-height:1.7;text-align:center;white-space:nowrap}.hero-floating-dock>a:first-of-type{border-left:0}.hero-floating-dock>a:not(.hero-dock-next) span{font-size:9px}.hero-dock-next{height:41px;width:36px;margin-left:4px}.hero-video-caption{bottom:18px;font-size:8px;letter-spacing:.13em}.hero-bg-video{object-position:48% center}}
@media(max-width:370px){.hero-video-actions .button{width:100%}.hero-video-kicker{font-size:8px}.hero-float-content h1{font-size:3.08rem}.hero-video-layout{padding-top:150px}.hero-floating-dock>a:not(.hero-dock-next){font-size:10px}}
@media(prefers-reduced-motion:reduce){.hero-bg-video{display:none}.hero-float-content,.hero-floating-dock{animation:none}}

/* ClimaCool is an oval, so it needs a little more visual width than the default height cap. */
@media(max-width:600px){.brand-logos img.logo-climacool{width:112px;max-width:112px;max-height:44px}}

/* Actual social platform symbols in the footer, replacing FB / IG / IN initials. */
.footer-socials{gap:11px}
.footer-socials a{width:43px;height:43px;min-width:43px;padding:0;border-radius:10px;transition:background .2s,color .2s,border-color .2s,transform .2s}
.footer-socials a svg{display:block;flex-shrink:0;width:21px;height:21px}
.footer-socials a:hover{background:#123b50;transform:translateY(-2px)}
.footer-socials a:focus-visible{outline:3px solid #2bb4ec;outline-offset:3px}



/* 2026 About Us portrait refresh: original images, consistent editorial framing. */
.team-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
.team-card{display:flex;flex-direction:column;min-width:0;border-radius:14px;box-shadow:0 12px 32px rgba(7,29,47,.045)}
.team-card .team-portrait{display:block;width:100%;height:auto;aspect-ratio:1/1.08;object-fit:cover;background:#e9f0f2}
.team-card .portrait-terry{object-position:50% 6%}
.team-card .portrait-debbie{object-position:50% 7%}
.team-card .portrait-dylan{object-position:50% 19%}
.team-card .team-body{flex:1;padding:27px 27px 32px}

/* The three homepage work photographs now share a uniform, responsive frame. */
.project-grid-balanced{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.project-grid-balanced .project-tile,
.project-grid-balanced .project-tile:first-child{grid-column:auto;min-height:0;aspect-ratio:5/4;isolation:isolate}
.project-grid-balanced .project-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.project-grid-balanced .project-tile:nth-child(1) img{object-position:50% 48%}
.project-grid-balanced .project-tile:nth-child(2) img{object-position:50% 35%}
.project-grid-balanced .project-tile:nth-child(3) img{object-position:50% 50%}
.project-grid-balanced .project-tile::after{content:'';position:absolute;inset:48% 0 0;background:linear-gradient(transparent,rgba(3,15,25,.64));pointer-events:none}
.project-grid-balanced .project-tile .tile-label{z-index:1}
.project-grid-balanced .tile-label strong{font-size:clamp(16px,1.6vw,20px)}

/* Also retain proportionally matched thumbnails across the full work gallery. */
.gallery-item img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.gallery-item:nth-child(4) img{object-position:50% 34%}

@media(max-width:900px){
 .team-grid{gap:16px}
 .team-card .team-portrait{aspect-ratio:1/1.24}
 .team-card .team-body{padding:23px 20px 26px}
 .project-grid-balanced{gap:14px}
 .project-grid-balanced .project-tile,.project-grid-balanced .project-tile:first-child{aspect-ratio:4/4.5}
 .project-grid-balanced .tile-label{left:16px;right:16px;bottom:17px}
}
@media(max-width:650px){
 .team-grid{grid-template-columns:1fr;gap:25px}
 .team-card{width:100%;max-width:470px;margin-inline:auto}
 .team-card .team-portrait{aspect-ratio:1/1.02}
 .team-card .team-body{padding:24px 25px 28px}
 .project-grid-balanced{grid-template-columns:1fr;gap:17px}
 .project-grid-balanced .project-tile,.project-grid-balanced .project-tile:first-child{grid-column:auto;aspect-ratio:5/3.6}
 .project-grid-balanced .project-tile:nth-child(2) img{object-position:50% 34%}
 .gallery-item img{aspect-ratio:5/4}
}


/* About Us: company-focused service capabilities, no staff portraits. */
.about-capabilities{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.about-capability{display:flex;flex-direction:column;min-width:0;min-height:310px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:12px;padding:29px 28px 28px;box-shadow:0 12px 35px rgba(7,29,47,.04)}
.about-capability-top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:27px}
.about-capability-num{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--blue)}
.about-capability-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:#eaf5fa;color:#0877b7;font-size:21px}
.about-capability h3{font-size:clamp(20px,1.8vw,25px);line-height:1.22;letter-spacing:-.035em;margin-bottom:15px}
.about-capability p{font-size:14px;color:var(--slate);line-height:1.8;margin-bottom:28px}
.about-capability .text-link{margin-top:auto}
@media(max-width:860px){.about-capabilities{gap:14px}.about-capability{padding:25px 21px;min-height:330px}}
@media(max-width:650px){.about-capabilities{grid-template-columns:1fr;gap:18px}.about-capability{min-height:auto;padding:26px 25px 30px}.about-capability-top{margin-bottom:20px}}