/* v7: larger typography, stronger brand, lighter photo. Business logic unchanged. */
:root{--ba7-ink:#152e35;--ba7-muted:#455361;--ba7-red:#d60026}
body{font-size:18px;line-height:1.7}
.wrap,.ba6-wrap{width:min(1360px,calc(100% - 80px))}
.ba6-topbar{font-size:14px;line-height:1.4;padding:10px 0}
.ba6-topbar .ba6-utility{gap:24px}.ba6-topbar a{font-weight:550}
.ba6-header{background:#faf9f5f5}.ba6-header .header-inner{min-height:116px;gap:28px}
.ba6-header .brand{display:block;line-height:0;flex:0 0 294px;max-width:294px}
.ba6-header .brand svg.ba7-logo{display:block;width:294px;height:auto;max-width:none}
.ba6-header .nav{gap:20px;min-width:0}.ba6-header .nav a{font-size:16px;font-weight:700;line-height:1.35}
.ba6-header .nav a.ba6-nav-cta{padding:15px 18px;background:#c44331;font-weight:750}
.ba6-header .menu-button{font-size:16px;min-height:46px;padding:9px 14px}
.ba6-hero{padding-top:205px;padding-bottom:48px;min-height:750px;background:#162534}
.ba6-hero-grid{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:64px}
.ba6-backdrop img{object-position:center 42%}
.ba6-backdrop:after{background:linear-gradient(90deg,rgba(5,13,17,.50) 0%,rgba(5,13,17,.32) 40%,rgba(5,13,17,.04) 77%),linear-gradient(180deg,transparent 12%,rgba(5,13,17,.04) 55%,rgba(5,13,17,.16) 100%)}
.ba6-hero-copy{padding-top:36px;text-shadow:0 2px 16px #0006}
.ba6-hero-copy h1{font-size:clamp(50px,4.6vw,69px);line-height:1.08;font-weight:800}
.ba6-hero-copy h1 em{color:#deedfa}.ba6-hero-copy .ba6-eyebrow{font-size:14px;color:#fff1d8;margin-bottom:18px}
.ba6-lead{font-size:20px;line-height:1.7;color:white;max-width:660px;margin-top:25px}
.ba6-hero-benefits{font-size:15px;color:#fff;gap:18px;margin-top:26px}.ba6-hero-benefits span:before{color:#e1effa}
.ba6-hero-link{font-size:17px;margin-top:25px;min-height:38px}
.ba6-scene-caption{font-size:13px;top:22px;color:#fff}.ba6-scene-caption>span{padding:8px 13px}
.ba6-entry-top{padding:26px 28px 18px}.ba6-entry-top h2{font-size:28px}.ba6-entry-top p{font-size:16px;color:#535f6a}
.ba6-tabs{margin:0 25px;gap:12px}.ba6-tabs button{font-size:16px;gap:8px;padding:15px 0;min-height:65px;color:#525d67}
.ba6-tabs .ba6-icon{width:23px;height:23px}
.ba6-panel{padding:25px 28px 28px}.ba6-panel h3{font-size:26px}
.ba6-panel .ba6-panel-intro{font-size:16px;line-height:1.6;color:#43515f;margin-bottom:20px}
.ba6-location button{font-size:15px;padding:12px 7px}
.ba6-field label{font-size:16px;line-height:1.4}.ba6-unit input{font-size:23px;min-height:57px;padding-right:52px}
.ba6-unit span{font-size:14px;top:17px;right:11px}.ba6-form-caption{font-size:14px;line-height:1.5;margin:12px 0 19px;color:#505c67}
.ba6-btn{font-size:17px;min-height:55px;padding:15px 20px;gap:18px;font-weight:750}
.ba6-mini-link{font-size:14px;line-height:1.55;margin-top:14px}.ba6-document-types span{font-size:14px;padding:6px 9px}
.ba6-entry-disclosure{font-size:14px;line-height:1.6;color:#4d5965}
.ba6-price-row{font-size:15px;margin-top:20px;padding-top:16px}.ba6-price-row strong{font-size:20px}
.ba6-valuebar{background:#fff;border-bottom:1px solid #d8dde2}
.ba6-values{gap:0;padding-top:30px;padding-bottom:30px}
.ba6-values>div{gap:18px;padding:0 28px;align-items:flex-start;border-left:1px solid #d8dde2}
.ba6-values>div:first-child{padding-left:0;border-left:0}.ba6-values>div:last-child{padding-right:0}
.ba6-value-icon{width:54px;height:54px;background:#e5eef6;color:#285f8f}
.ba6-value-icon .ba6-icon{width:27px;height:27px;stroke-width:1.9}
.ba6-values strong{font-size:20px;line-height:1.35;color:#142e37;font-weight:780}
.ba6-values p{font-size:16px;line-height:1.55;color:#3e4c59;margin-top:7px}
.ba6-service-head>p{font-size:18px}.ba6-advantage h3{font-size:24px}.ba6-advantage p{font-size:17px;line-height:1.7}
.ba6-offer p{font-size:17px}.ba6-service-foot{font-size:15px;line-height:1.65}
.ba6-steps-top>p,.ba6-step p{font-size:17px}.ba6-step h3{font-size:23px}.ba6-step a{font-size:16px}
.ba6-calculator-copy>p{font-size:18px}.ba6-calculator-links a{font-size:16px}
.ba6-standards summary{font-size:18px}.ba6-standards p{font-size:16px}
.ba6-finalcta p{font-size:18px}.ba6-finalcta .ba6-eyebrow{font-size:14px}
/* Video: no third-party connection until the visitor presses play. */
.ba7-video-section{padding:64px 0 8px;scroll-margin-top:132px}
.ba7-video-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:56px;align-items:center}
.ba7-video-frame{position:relative;aspect-ratio:16/9;background:#142e37;border-radius:18px;overflow:hidden;border:1px solid #19343b;box-shadow:0 15px 35px #15283a14}
.ba7-video-poster{width:100%;height:100%;position:relative;border:0;color:white;background:linear-gradient(140deg,#142c43 0%,#25394c 58%,#142636 100%);padding:30px;text-align:left;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;cursor:pointer}
.ba7-video-poster:after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 95% 10%,#ffffff12 0%,transparent 53%)}
.ba7-video-kicker{font-size:14px;font-weight:750;text-transform:uppercase;letter-spacing:.1em;color:#e4e9ed;position:relative;z-index:1}
.ba7-video-title{font-size:clamp(27px,2.8vw,40px);font-weight:800;letter-spacing:-.035em;line-height:1.15;max-width:90%;position:relative;z-index:1}
.ba7-play-row{display:flex;align-items:center;gap:18px;position:relative;z-index:1}
.ba7-play-disc{width:68px;height:68px;border-radius:50%;display:grid;place-items:center;background:#d60026;box-shadow:0 4px 20px #0002;flex-shrink:0}
.ba7-play-disc svg{width:27px;height:27px;margin-left:4px;fill:white}
.ba7-play-copy{font-size:18px;font-weight:750;line-height:1.4}.ba7-play-copy small{display:block;font-size:14px;font-weight:400;color:#e3e7ea;margin-top:3px}
.ba7-video-poster:hover .ba7-play-disc{background:#b90020}.ba7-video-poster:focus-visible{outline:4px solid #fff;outline-offset:-7px}
.ba7-video-player{width:100%;height:100%;object-fit:contain;background:#111;display:block}
.ba7-video-copy .ba6-eyebrow{font-size:14px;color:#516475;margin-bottom:14px}
.ba7-video-copy h2{font-size:clamp(31px,3.1vw,45px);line-height:1.14;letter-spacing:-.04em}
.ba7-video-copy>p{font-size:18px;line-height:1.7;color:#45525f;margin-top:20px}
.ba7-video-copy .ba7-video-caption{font-size:15px;color:#525d68;margin-top:15px}
.ba7-video-links{display:flex;gap:17px 22px;flex-wrap:wrap;align-items:center;margin-top:25px}
.ba7-video-links>a:not(.ba6-btn){font-size:15px;font-weight:650}
.ba7-video-state{font-size:15px;line-height:1.6;margin-top:16px;padding:13px 17px;border-left:3px solid #c44331;background:#fff}
.ba7-video-state a{font-weight:750}.ba7-video-state:empty{display:none}
.ba7-video-under{margin-top:12px;font-size:14px;color:#525b64}
.ba7-video-under a{font-weight:600}
@media(max-width:1250px){
 .ba6-header .menu-button{display:block;margin-left:auto}.ba6-header .nav{display:none;position:absolute;top:100%;left:0;right:0;margin:0;padding:20px 32px;background:#faf9f5;border-bottom:1px solid #d7dbdf;box-shadow:0 14px 24px #0001;flex-direction:column;align-items:stretch;gap:0}.ba6-header .nav.open{display:flex}.ba6-header .nav a{display:block!important;padding:13px 12px;font-size:17px}.ba6-header .nav a.ba6-nav-cta{text-align:center;margin-top:10px}.ba6-header .header-inner{min-height:105px}
 .ba6-hero-grid{gap:34px;grid-template-columns:1fr 1fr}.ba6-hero-copy h1{font-size:55px}.ba6-lead{font-size:19px}
 .ba6-entry-top{padding:24px 23px 16px}.ba6-panel{padding:24px 23px}.ba6-tabs{margin:0 20px;gap:9px}.ba6-tabs button{font-size:15px;gap:7px}
 .ba6-values>div{padding-inline:20px;gap:15px}.ba6-values strong{font-size:19px}.ba6-value-icon{width:47px;height:47px}
 .ba7-video-grid{gap:34px}.ba7-video-poster{padding:27px}.ba7-play-disc{width:59px;height:59px}.ba7-video-title{font-size:33px}
}
@media(max-width:900px){
 .wrap,.ba6-wrap{width:calc(100% - 44px)}.ba6-hero-grid{grid-template-columns:1fr;gap:32px}.ba6-hero{padding-top:240px;padding-bottom:34px;background:#f5f4ee;color:#142e37}
 .ba6-backdrop{height:345px;bottom:auto}.ba6-backdrop img{object-position:center 35%}.ba6-backdrop:after{background:linear-gradient(180deg,transparent 50%,#f5f4ee 100%)}
 .ba6-hero-copy{padding-top:0;text-shadow:none;max-width:700px}.ba6-hero-copy h1{color:#142e37;font-size:57px}.ba6-hero-copy h1 em{color:#285f8f}.ba6-hero-copy .ba6-eyebrow{color:#525d67}.ba6-lead{color:#404d59;font-size:19px;line-height:1.65}
 .ba6-hero-benefits{color:#285f8f;font-size:15px}.ba6-hero-benefits span:before{color:#285f8f}.ba6-hero-link{color:#285f8f;border-color:#285f8f66;font-size:17px}
 .ba6-entry{max-width:none;margin:0}.ba6-entry-top h2{font-size:29px}.ba6-tabs button{font-size:17px}.ba6-panel h3{font-size:27px}
 .ba6-valuebar{border-top:1px solid #d8dde2}.ba6-values{grid-template-columns:1fr;padding-block:9px}.ba6-values>div,.ba6-values>div:first-child,.ba6-values>div:last-child{padding:22px 0;border-left:0;border-bottom:1px solid #e0e4e7}.ba6-values>div:last-child{border-bottom:0}.ba6-values strong{font-size:20px}.ba6-values p{font-size:17px}.ba6-value-icon{width:50px;height:50px}
 .ba7-video-grid{grid-template-columns:1fr;gap:28px}.ba7-video-section{padding-top:42px}.ba7-video-frame{max-width:760px}.ba7-video-poster{padding:30px}.ba7-video-title{font-size:40px}.ba7-play-disc{width:68px;height:68px}
 .ba7-video-copy h2{font-size:39px}.ba7-video-copy>p{font-size:18px}.ba7-video-under{font-size:14px}
 .ba6-topbar .ba6-utility a:first-child{display:inline}.ba6-topbar .ba6-crumb-middle{display:none}
}
@media(max-width:540px){
 html{scroll-padding-top:105px}body{font-size:17px;padding-bottom:77px}.wrap,.ba6-wrap{width:calc(100% - 36px)}
 .ba6-topbar{font-size:13px;padding:10px 0}.ba6-topbar .ba6-wrap{gap:9px;flex-wrap:wrap;align-items:center}.ba6-topbar .ba6-utility{gap:16px}.ba6-topbar .ba6-crumb{display:none}.ba6-topbar .ba6-utility{justify-content:space-between;width:100%}
 .ba6-header .header-inner{min-height:96px;gap:12px;width:calc(100% - 32px)}.ba6-header .brand{flex-basis:244px;max-width:244px}.ba6-header .brand svg.ba7-logo{width:244px;height:auto}.ba6-header .menu-button{font-size:15px;padding:8px 10px;min-width:65px}.ba6-header .nav{top:100%}
 .ba6-hero{padding:235px 0 30px}.ba6-backdrop{height:245px;aspect-ratio:auto}.ba6-backdrop img{object-fit:cover;object-position:center}.ba6-backdrop:after{background:linear-gradient(180deg,transparent 73%,#f5f4ee 100%)}
 .ba6-scene-caption{top:13px;font-size:12px;justify-content:flex-end}.ba6-scene-caption .ba6-scene-tag{display:none}.ba6-scene-caption>span{padding:6px 9px}
 .ba6-hero-copy h1{font-size:43px;line-height:1.1}.ba6-hero-copy .ba6-eyebrow{font-size:13px;letter-spacing:.085em;margin-bottom:15px}
 .ba6-lead{font-size:18px;line-height:1.65;margin-top:20px}.ba6-hero-benefits{font-size:14px;gap:10px 18px;margin-top:22px}.ba6-hero-link{font-size:16px;margin-top:18px}.ba6-hero-grid{gap:29px}
 .ba6-entry-top{padding:22px 20px 17px}.ba6-entry-top h2{font-size:26px}.ba6-entry-top p{font-size:16px;line-height:1.5}
 .ba6-tabs{margin:0 17px;gap:8px}.ba6-tabs button{font-size:15px;gap:7px;line-height:1.35;min-height:69px;padding:12px 0}.ba6-tabs .ba6-icon{width:20px;height:20px}
 .ba6-panel{padding:23px 20px}.ba6-panel h3{font-size:26px}.ba6-panel .ba6-panel-intro{font-size:16px}
 .ba6-location button{font-size:14px;padding:11px 6px}.ba6-field label{font-size:15px;min-height:42px}.ba6-fields{gap:12px}
 .ba6-unit input{font-size:23px;padding-right:44px}.ba6-unit span{font-size:13px;right:9px}.ba6-form-caption{font-size:14px;line-height:1.55}
 .ba6-btn{font-size:16px;padding:15px 16px;gap:12px}.ba6-mini-link{font-size:14px}.ba6-document-types span{font-size:13px}.ba6-entry-disclosure{font-size:14px}
 .ba6-price-row{font-size:14px}.ba6-price-row strong{font-size:20px}.ba6-values strong{font-size:20px}.ba6-values p{font-size:16px}.ba6-values>div{gap:17px}
 .ba7-video-poster{padding:22px}.ba7-video-title{font-size:27px;max-width:100%}.ba7-video-kicker{font-size:12px}.ba7-play-disc{width:49px;height:49px}.ba7-play-disc svg{width:21px;height:21px}.ba7-play-row{gap:13px}.ba7-play-copy{font-size:16px}.ba7-play-copy small{font-size:14px}.ba7-video-frame{border-radius:12px}.ba7-video-copy h2{font-size:33px}.ba7-video-copy>p{font-size:17px}.ba7-video-copy .ba7-video-caption{font-size:15px}.ba7-video-links{margin-top:20px;gap:18px}.ba7-video-state{font-size:15px}
 .ba6-service h2{font-size:35px}.ba6-service-head>p{font-size:17px}.ba6-advantage h3{font-size:23px}.ba6-advantage p{font-size:16px}.ba6-offer p{font-size:17px}.ba6-service-foot{font-size:14px}
 .ba6-step p{font-size:16px}.ba6-step h3{font-size:21px}.ba6-steps-grid{grid-template-columns:1fr;gap:28px}.ba6-steps-top>p{font-size:17px}.ba6-step a{font-size:16px}.ba6-step-number{font-size:14px;margin-bottom:13px}
 .ba6-calculator-copy>p{font-size:17px}.ba6-standards summary{font-size:17px}.ba6-standards p{font-size:16px}.ba6-finalcta p{font-size:17px}
 .ba6-mobilebar{padding:11px 14px calc(11px + env(safe-area-inset-bottom));gap:10px}.ba6-mobilebar button,.ba6-mobilebar a{font-size:14px;min-height:48px;display:flex;align-items:center;justify-content:center}
}
@media(max-width:370px){.ba6-header .brand{flex-basis:221px;max-width:221px}.ba6-header .brand svg.ba7-logo{width:221px}.ba6-header .menu-button{font-size:14px;min-width:57px;padding:8px}.ba6-header .header-inner{gap:8px}.ba6-hero-copy h1{font-size:40px}.ba6-tabs button{font-size:14px}.ba7-video-poster{padding:18px}.ba7-video-title{font-size:25px}.ba7-play-copy small{display:none}}
@media print{.ba7-video-section{display:none!important}}