/* KelTech supplied September 9 identity: navy, blue and green. Selected B row structure retained. */
:root{--navy-950:#03182e;--navy-900:#042142;--navy-800:#143f62;--navy-700:#245473;--blue-600:#076e93;--blue-500:#099dcb;--cyan-300:#54cdec;--green:#5dd47c;--paper:#f6f9fb;--paper-blue:#ebf4f7;--ink:#082544;--muted:#456079;--hairline:#c5d9e4;--hairline-strong:#7c9eaf;--section:clamp(2.5rem,5vw,4.5rem);--max:1280px}
body.client-revision{overflow-x:visible;background:#fff}
.client-revision h1,.client-revision h2{font-weight:750}
.review-notice{background:#e9f2f6;color:#25465e;font-size:12px;letter-spacing:.035em;padding:6px var(--gutter)}
.site-header{background:var(--navy-900);border-color:#294660;backdrop-filter:none}
.header-inner{min-height:86px}
.brand{flex-shrink:0;align-items:center}
.brand img{width:190px;height:auto}
.site-nav .nav-link{color:#fff;font-size:15px}
.site-nav .nav-link:hover,.site-nav .nav-link[aria-current=page]{color:#fff;border-color:var(--green)}
.site-nav .nav-cta{color:var(--navy-900);background:var(--green);border-color:var(--green);border-radius:3px}
.site-nav .nav-cta:hover,.site-nav .nav-cta[aria-current=page]{color:var(--navy-900);background:#86e59e;border-color:#86e59e}
.menu-button{color:#fff;border-color:#91abc0}
.site-header :focus-visible,.welcome :focus-visible,.site-footer :focus-visible{outline-color:var(--green)}
.eyebrow{color:var(--blue-600);font-size:13px;line-height:1.5;font-weight:750;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.text-link{display:inline-flex;gap:12px;align-items:baseline;font-weight:700;color:var(--navy-900);text-decoration:underline;text-decoration-color:var(--blue-600);text-underline-offset:6px;line-height:1.5;padding-block:7px}
.text-link:hover{color:var(--blue-600)}
.button-primary{background:var(--green);color:var(--navy-900);border-color:var(--green)}
.button-primary:hover{background:#89e8a2;color:var(--navy-900);border-color:#89e8a2}
.welcome{background:var(--navy-900);color:#fff;overflow:hidden}
.welcome-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;position:relative}
.welcome-copy{padding-block:48px 42px;position:relative;z-index:1}
.welcome .eyebrow{color:var(--cyan-300)}
.welcome h1{color:#fff;font-size:clamp(40px,4.6vw,66px);line-height:1.04;letter-spacing:-.035em;margin-bottom:24px;text-wrap:initial}
.welcome h1 span{color:var(--green)}
.welcome-lede{max-width:56ch;color:#e2edf4;font-size:18px;line-height:1.6;margin-bottom:24px}
.welcome .button-row{gap:18px;align-items:center;margin-top:0}
.welcome .button{font-size:15px;white-space:normal}
.welcome .text-link{color:#fff;font-size:15px;text-decoration-color:#7cabc4}
.welcome-photo{margin:0;position:relative;align-self:stretch}
.welcome-photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:49% 36%}
/* @r020:F1 cover treatment: source navy blends the brochure technician into the welcome message while preserving a clear face and technical context. */
.welcome-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#042142 0%,rgba(4,33,66,.03) 27%),linear-gradient(0deg,rgba(4,33,66,.5),transparent 55%);pointer-events:none}
.service-strip{background:var(--green);color:var(--navy-900)}
.service-strip .wrap{display:flex;justify-content:space-between;gap:18px;padding-block:17px;font-size:12px;font-weight:750;letter-spacing:.07em;text-transform:uppercase}
.fiber-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.fiber-grid h2{font-size:clamp(30px,3vw,44px);margin-bottom:20px}
.fiber-grid p{color:var(--muted)}
.fiber-grid figure{margin:0;background:var(--navy-900);border-radius:0 48px 0 0;overflow:hidden}
.fiber-grid figure img{width:100%;height:auto;min-height:190px;object-fit:cover}
.fiber-grid figcaption{color:#fff;background:var(--navy-900);padding:18px 22px;font-size:14px;letter-spacing:.04em}
.detail-points{list-style:none;padding:0;margin:18px 0 22px;font-size:16px;line-height:1.5}
.detail-points li{position:relative;padding:9px 0 9px 24px;border-bottom:1px solid var(--hairline)}
.detail-points li::before{content:"";position:absolute;left:0;top:17px;width:7px;height:7px;background:var(--blue-600);border-radius:50%}
.section-heading{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:end;margin-bottom:32px}
.section-heading h2{margin-bottom:0}
.section-heading>p{margin:0;color:var(--muted);max-width:52ch}
.product-overview,.project-route{background:var(--paper-blue);border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--hairline);border:1px solid var(--hairline)}
.product-tile{display:flex;gap:16px;padding:24px 20px;background:#fff;text-decoration:none;align-items:flex-start;position:relative;min-height:136px}
.product-tile:hover{background:#e1f5e7}
.product-number{font-size:13px;color:var(--blue-600);font-weight:750;line-height:1.7}
.product-tile h3{font-size:19px;line-height:1.25;margin:0 0 10px}
.product-tile p{font-size:13px;color:var(--muted);margin:0}
.product-arrow{color:var(--blue-600);margin-left:auto;font-size:22px}
.route-summary{list-style:none;padding:0;margin:0 0 22px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.route-summary li{padding:22px 0 0;border-top:3px solid var(--blue-600)}
.route-summary span{color:var(--blue-600);font-size:13px;font-weight:750;display:block;margin-bottom:12px}
.route-summary h3{font-size:22px;margin-bottom:12px}
.route-summary p{font-size:16px;color:var(--muted);margin:0}
.fiber-feature+.product-overview+.project-route{background:#fff}
.cta-band{background:var(--navy-900)}
.cta-band .wrap{padding-block:45px}
.cta-band h2{font-size:clamp(30px,3vw,42px)}
.cta-band .eyebrow{color:var(--green)}
.cta-band .button-light{background:var(--green);color:var(--navy-900);border-color:var(--green)}
.page-hero .wrap{align-items:center;gap:48px;padding-block:44px}
.page-hero h1{max-width:18ch;font-size:clamp(36px,4vw,55px)}
.page-hero .eyebrow{margin-bottom:18px}
.toc{background:#fff;border-radius:0 24px 0 0;overflow:hidden}
.toc-title{font-family:var(--sans);font-size:12px;color:var(--navy-900);background:var(--green);letter-spacing:.09em}
.toc a{font-size:15px;grid-template-columns:26px 1fr 20px;padding:12px 16px}
.toc a span:first-child{font-family:var(--sans);font-weight:700;color:var(--blue-600);font-size:13px}
.toc a span:last-child{font-family:var(--sans);font-size:18px;color:var(--blue-600)}
.lane-detail{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:52px;align-items:center;padding-block:42px}
.lane-detail-media{aspect-ratio:1.8;border-radius:0 36px 0 0;border:0;background:var(--navy-900)}
.lane-detail-media img{object-fit:cover}
.lane-detail-body .eyebrow{font-size:12px;margin-bottom:10px}
.lane-detail-body h2{font-size:clamp(28px,2.6vw,36px)}
.lane-detail-body p{font-size:17px;line-height:1.6}
.lane-detail-body .detail-points{margin:16px 0 18px;font-size:15px}
.lane-detail-body .detail-points li{padding-block:7px}
.project-input{padding:14px 18px;background:var(--paper-blue);border-left:3px solid var(--blue-600);font-size:14px!important}
.project-input strong{display:block;color:var(--navy-900);margin-bottom:5px;font-size:12px;letter-spacing:.04em;text-transform:uppercase}
.supply-note{font-size:13px!important;border-top:1px solid var(--hairline);padding-top:12px;line-height:1.6!important}
.supply-note strong{color:var(--navy-900)}
.supply-note small{display:block;font-size:12px;margin-top:6px}
.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
.support-grid article{border-top:3px solid var(--blue-600);padding-top:22px}
.support-grid p{color:var(--muted)}
.support-photo{margin:0;max-height:310px;overflow:hidden;border-radius:0 42px 0 0}
.support-photo img{width:100%;height:310px;object-fit:cover;object-position:50% 36%}
.process-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.process-grid li{padding:24px;background:var(--navy-900);color:#fff;border-top:3px solid var(--green)}
.step-number{display:block;color:var(--green);font-size:30px;font-weight:750;line-height:1;margin-bottom:22px}
.process-grid h3{color:#fff;font-size:22px;line-height:1.25;margin-bottom:14px}
.process-grid p{color:#d4e4ef;font-size:16px;line-height:1.6;margin:0}
.market-tags{display:flex;flex-wrap:wrap;gap:12px;padding:0;margin:28px 0 0;list-style:none}
.market-tags li{padding:12px 18px;border:1px solid var(--hairline-strong);background:#fff;font-size:16px;color:var(--navy-900)}
.anchor-alias{display:block;scroll-margin-top:110px}
#planning,#logistics{scroll-margin-top:110px}
.site-footer{background:var(--navy-900);border-top:1px solid #36536a}
.footer-inner{padding-block:38px 22px}
.footer-brand img{width:190px;height:auto;margin-bottom:18px}
.footer-brand p{color:#c4d8e7;font-size:15px}
.footer-title{font-size:12px;color:#a9c7db}
.footer-links a{font-size:14px}
.footer-bottom{font-size:11px}
@media(max-width:1100px){.welcome-grid{grid-template-columns:1.15fr .85fr;gap:20px}.welcome-copy{padding-block:36px}.welcome h1{font-size:48px}.welcome .button-row{align-items:flex-start;flex-direction:column;gap:8px}.fiber-grid,.section-heading{gap:32px}.product-tile{padding:20px 16px;gap:10px}.product-tile h3{font-size:18px}}
@media(max-width:980px){.site-nav{background:var(--navy-900);border-color:#294660}.header-inner{min-height:76px}.site-nav .nav-cta{margin:12px 0 0}.brand img{width:170px}.welcome-grid{grid-template-columns:1fr .7fr}.welcome h1{font-size:42px}.welcome-lede{font-size:16px}.page-hero .wrap{grid-template-columns:1fr 1fr;gap:28px}.page-hero h1{font-size:40px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lane-detail{grid-template-columns:.8fr 1.2fr;gap:30px}.lane-detail-media{aspect-ratio:1.35}.process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.route-summary{gap:20px}.route-summary h3{font-size:19px}}
@media(max-width:680px){body.client-revision{font-size:17px}.review-notice{font-size:11px}.header-inner{min-height:70px}.brand img{width:155px}.welcome-grid{display:flex;flex-direction:column;gap:0}.welcome-copy{padding-block:30px 26px}.welcome h1{font-size:clamp(37px,9.5vw,49px);line-height:1.06;margin-bottom:20px}.welcome .eyebrow{font-size:11px;margin-bottom:16px}.welcome .button-row{gap:12px}.welcome .button{width:100%}.welcome-photo{height:230px;min-height:230px;margin-inline:calc(-1 * var(--gutter))}.welcome-photo img{object-position:50% 31%}.welcome-photo::after{background:linear-gradient(180deg,#042142,transparent 18%,transparent 80%,rgba(4,33,66,.5))}.service-strip .wrap{padding-block:15px;gap:10px;flex-wrap:wrap;font-size:10px;justify-content:flex-start}.service-strip span:not(:last-child)::after{content:" /";padding-left:8px}.fiber-grid,.section-heading,.support-grid,.page-hero .wrap{grid-template-columns:1fr;gap:26px}.fiber-grid figure{order:-1}.fiber-grid figure img{min-height:0}.fiber-grid figcaption{padding:12px 16px;font-size:13px}.section-heading{margin-bottom:24px}.section-heading h2 br{display:none}.product-grid{grid-template-columns:1fr}.product-tile{min-height:92px;padding:20px;align-items:center}.product-tile h3{margin-bottom:5px}.route-summary{grid-template-columns:1fr;gap:24px}.route-summary li{padding-top:17px}.route-summary span{margin-bottom:8px}.route-summary h3{font-size:23px;margin-bottom:8px}.cta-band .wrap{padding-block:34px}.page-hero .wrap{padding-block:32px}.page-hero h1{font-size:38px}.page-hero-lede{font-size:17px}.lane-detail{grid-template-columns:1fr;gap:24px;padding-block:30px}.lane-detail-media{aspect-ratio:1.8}.lane-detail-body h2{font-size:29px}.lane-detail-body .detail-points{font-size:16px}.toc a{padding:13px 15px}.process-grid{grid-template-columns:1fr;gap:16px}.process-grid li{padding:23px}.step-number{margin-bottom:14px}.support-photo,.support-photo img{height:220px}.market-tags{gap:8px}.market-tags li{padding:10px 12px;font-size:15px}.footer-grid{gap:28px}.footer-bottom{line-height:1.7}.footer-brand img{width:170px}.eyebrow{font-size:12px}.anchor-alias,.lane-detail,#planning,#logistics{scroll-margin-top:90px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

/* Keep useful project details beneath each photograph to balance the existing B rows. */
.lane-detail{align-items:start}.lane-visual{min-width:0}.lane-visual .supply-note{font-size:14px!important;line-height:1.6!important;margin:16px 0 0}.supply-note small{font-size:14px;line-height:1.55}.lane-detail-body .project-input{font-size:15px!important}
@media(max-width:680px){.lane-detail{display:flex;flex-direction:column}.lane-visual{display:contents}.lane-detail-media{order:0;width:100%}.lane-detail-body{order:1;width:100%}.lane-visual .supply-note{order:2;width:100%;margin-top:0}.lane-detail-media img{height:100%}}