/* Scoped tube landing pages. Shared navigation keeps the current CSMFG identity. */
body.tube-page{padding-top:73px;background:#fff;color:#292929;overflow-x:visible}
body.tube-page::before{display:none}
.tube-page .nav .brand small{font-size:9px}
.tube-page a:focus-visible,.tube-page button:focus-visible,.tube-page input:focus-visible,.tube-page textarea:focus-visible,.tube-page select:focus-visible,.tube-page summary:focus-visible{outline:3px solid #9d171b;outline-offset:4px}
.tube-skip{position:fixed;left:16px;top:-100px;z-index:80;background:#fff;padding:10px 20px;border:2px solid #a51b21}
.tube-skip:focus{top:8px}
.tube-wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}
.tube section{padding:0}
.tube h1,.tube h2,.tube h3{font-family:"Lato",Arial,sans-serif;letter-spacing:-.035em;color:#24292d;font-weight:900;text-wrap:balance}
.tube h1{font-size:clamp(42px,4.3vw,59px);line-height:1.07;margin:16px 0 20px}
.tube h1 span{color:#60676b}
.tube h2{font-size:clamp(30px,3.1vw,42px);line-height:1.12;margin:0 0 22px}
.tube h3{font-size:21px;line-height:1.25;letter-spacing:-.018em;margin:0 0 9px}
.tube p{font-size:16px;line-height:1.7;color:#565e64;margin:0 0 20px;text-wrap:pretty}
.tube .tube-label{color:#a71c22;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;line-height:1.4;margin:0 0 14px}
.tube .tube-hero{padding:24px 0 0;background:#f5f6f5}
.tube-breadcrumb{display:flex;flex-wrap:wrap;gap:11px;font-size:12px;line-height:1.5;color:#71777b;padding:0 0 26px}
.tube-breadcrumb a{color:#525c62}
.tube-hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:52px;align-items:start}
.tube-hero-copy{padding-top:9px;min-width:0}
.tube .tube-intro{font-size:17px;line-height:1.65;max-width:55ch;margin-bottom:23px}
.tube-trust{display:flex;flex-wrap:wrap;gap:7px 20px;font-size:11px;font-weight:700;color:#4f585f;margin-bottom:23px}
.tube-trust span:before{content:"";display:inline-block;width:6px;height:6px;background:#a51b21;margin:0 8px 1px 0}
.tube-trust a{color:inherit}
.tube figure{margin:0}
.tube-hero-media{overflow:hidden;border-radius:3px}
.tube-hero-media video{display:block;width:100%;height:auto;aspect-ratio:12/5;object-fit:cover;background:#303639}
.tube-hero-media picture{display:block;overflow:hidden;background:#e5e8e6}
.tube-hero-media picture img{width:100%;height:auto;aspect-ratio:12/5;object-fit:cover}
.tube-hero-media figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;gap:5px;background:#e9ecea;padding:10px 13px;font-size:10px;letter-spacing:.04em;color:#4b555b}
.tube-quote{background:#fff;border-top:3px solid #ac2027;border-radius:3px;padding:23px 26px 21px;box-shadow:0 7px 28px #252d3110;scroll-margin-top:100px}
.tube .tube-quote>.tube-label{font-size:10px;margin-bottom:8px}
.tube .tube-quote h2{font-size:27px;letter-spacing:-.025em;margin-bottom:10px;line-height:1.15}
.tube .tube-quote-intro{font-size:12px;line-height:1.6;margin-bottom:17px}
.tube-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px 13px}
.tube-field{min-width:0}
.tube-wide{grid-column:1/-1}
.tube-field label{display:block;font-size:12px;line-height:1.4;font-weight:700;color:#38434a;margin-bottom:6px}
.tube-optional{font-weight:400;color:#687278}
.tube-field input:not([type=hidden]),.tube-field textarea,.tube-field select{width:100%;max-width:100%;border:1px solid #cbd1d3;border-radius:3px;padding:10px 11px;background:#fff;color:#263238;font:13px/1.5 "Open Sans",Arial,sans-serif;box-shadow:none;min-width:0}
.tube-field input::placeholder,.tube-field textarea::placeholder{color:#737d82;opacity:1}
.tube-field textarea{resize:vertical;min-height:67px}
.tube-field input[type=file]{padding:6px;font-size:11px;cursor:pointer;min-height:40px}
.tube-field input[type=file]::file-selector-button{border:0;background:#edf0ee;color:#313e45;padding:7px 10px;margin-right:9px;border-radius:2px;cursor:pointer;font:700 11px "Open Sans",Arial,sans-serif}
.tube .tube-file-help{font-size:10px;line-height:1.4;margin:6px 0 1px;color:#677278}
.tube-button{display:inline-flex;align-items:center;justify-content:space-between;gap:20px;background:#ad2026;color:#fff;border:1px solid #ad2026;border-radius:3px;padding:15px 20px;font:700 14px/1.4 "Open Sans",Arial,sans-serif;transition:background .2s,transform .2s;text-decoration:none;cursor:pointer;min-height:48px}
.tube-button:hover{background:#88181e;color:#fff;border-color:#88181e}
.tube-button:active{transform:translateY(1px)}
.tube-button span{font-size:20px;font-weight:400;line-height:1}
.tube-submit{width:100%;margin-top:15px}
.tube-submit:disabled{opacity:.65;cursor:wait}
.tube .tube-form-note{font-size:10px;line-height:1.6;color:#69747a;margin:10px 0 0}
.tube .tube-form-note a{text-decoration:underline;text-underline-offset:2px;color:#525e64}
.tube .tube-status{font-size:12px;line-height:1.6;margin:0}
.tube-status:not(:empty){margin-top:12px!important;padding:10px;border:1px solid #d7ddda;border-radius:3px}
.tube-status.success{background:#f0f6f0;color:#285132}
.tube-status.error{background:#fff3f1;color:#952126}
.tube-progress{height:4px;background:#e7ebe8;margin-top:13px;overflow:hidden}
.tube-progress[aria-hidden=true]{display:none}
.tube-progress span{display:block;height:100%;width:0;background:#a51d23;transition:width .15s}
.tube-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.tube-specs{margin-top:35px;padding:26px 0 23px;border-top:1px solid #d7ddda}
.tube-specs dl{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;margin:0 0 13px}
.tube-specs dl>div{border-left:2px solid #c8cfcc;padding-left:18px}
.tube-specs dt{font-size:11px;color:#647068;font-weight:600;margin-bottom:7px}
.tube-specs dd{margin:0;color:#293330;font:700 27px/1.1 "Lato",Arial,sans-serif;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.tube-specs small{font-size:14px}
.tube .tube-specs p{font-size:11px;margin:0}
.tube-scope{display:flex;align-items:center;gap:30px;border-top:1px solid #d7ddda;margin-top:35px;padding:24px 0 27px}
.tube-scope>span{font-size:11px;font-weight:700;white-space:nowrap;color:#59635d}
.tube .tube-scope p{margin:0;font-size:14px;font-weight:700;color:#3b4740}
.tube-scope b{display:inline-block;color:#a71c22;font-weight:400;margin-inline:14px}
.tube .tube-section{padding:76px 0 82px}
.tube-split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.tube-section-copy>p{max-width:52ch}
.tube-detail-list{margin:25px 0}
.tube-detail-list>div{padding:17px 0;border-top:1px solid #dce1df}
.tube-detail-list dt{font-size:15px;font-weight:700;line-height:1.5;margin-bottom:6px}
.tube-detail-list dd{font-size:14px;line-height:1.65;color:#5c676d;margin:0}
.tube-process-photo picture{display:block;background:#eef0ed}
.tube-process-photo img{display:block;width:100%;height:auto}
.tube-process-photo figcaption{font-size:11px;color:#68747b;border-bottom:1px solid #dce1df;padding:12px 0}
.tube-text-link{display:inline-flex;align-items:center;gap:16px;font-size:13px;font-weight:700;color:#a41d24;border-bottom:1px solid transparent;padding-bottom:3px;transition:border-color .2s,color .2s}
.tube-text-link:hover{color:#7c1117;border-color:currentColor}
.tube-tint{background:#f1f3f1}
.tube-complete{align-items:start}
.tube-route-list{border-top:1px solid #ccd3cf}
.tube-route-list>a{display:flex;gap:19px;padding:20px 0;border-bottom:1px solid #ccd3cf;color:inherit}
.tube-route-list>a:hover h3{color:#a51b21}
.tube-route-list>a>span{font-size:11px;font-weight:700;color:#a51b21;padding-top:4px}
.tube-route-list h3{font-size:19px;transition:color .2s}
.tube-route-list p{margin:0;font-size:13px}
.tube-route-list b{margin-left:auto;font-size:20px;font-weight:400}
.tube-section-head{display:grid;grid-template-columns:1.2fr 1fr;gap:72px;margin-bottom:35px;align-items:end}
.tube-section-head h2{margin-bottom:0}
.tube-section-head>p{max-width:43ch;font-size:15px;margin-bottom:3px}
.tube-capabilities{display:grid;grid-template-columns:1fr 1fr;gap:32px 40px}
.tube-capabilities article{display:grid;grid-template-columns:42% 1fr;gap:22px;padding:24px 0;border-top:1px solid #d9dfdc;align-items:start}
.tube-cap-media{margin-top:4px}
.tube-cap-media img{display:block;width:100%;height:auto;aspect-ratio:1.4;object-fit:cover}
.tube-capabilities .tube-label{font-size:10px;display:block;margin-bottom:10px}
.tube-capabilities h3{font-size:21px}
.tube-capabilities p{font-size:13px;line-height:1.65;margin-bottom:12px}
.tube-capabilities .tube-text-link{font-size:12px}
.tube-finish-mark{background:#edf0ed;padding:18px 22px;display:flex;flex-direction:column;align-items:flex-start}
.tube-finish-mark span{font:900 27px/1.2 "Lato",Arial,sans-serif;letter-spacing:-.04em;color:#727e77}
.tube-finish-mark span:last-child{color:#a41d24}
.tube-projects{display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px}
.tube-projects figure{min-width:0}
.tube-projects picture{display:flex;align-items:center;justify-content:center;min-height:235px;background:#fff}
.tube-projects img{width:auto;max-width:100%;height:auto;max-height:207px;object-fit:contain}
.tube-projects figcaption{padding-top:20px;border-top:1px solid #d8dfda;margin-top:14px}
.tube-projects h3{font-size:19px}
.tube-projects p{font-size:13px;margin-bottom:0}
.tube-quality{align-items:start}
.tube-quality .tube-detail-list{margin:0}
.tube-next{border-top:1px solid #dfe4df;background:#fafbf9}
.tube-steps{display:grid;grid-template-columns:1fr 1fr 1fr;gap:35px;list-style:none;margin:35px 0 0;padding:0;counter-reset:none}
.tube-steps li{border-top:1px solid #cdd5ce;padding-top:16px}
.tube-steps li>span{font-size:12px;color:#a51b21;font-weight:800;display:block;margin-bottom:18px}
.tube-steps h3{font-size:20px}
.tube-steps p{font-size:14px;margin:0;max-width:34ch}
.tube .tube-close{padding:55px 0 63px;background:#f0f2ef;border-top:1px solid #dce2db}
.tube-close .tube-wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}
.tube-close h2{margin-bottom:15px}
.tube-close p{font-size:14px;margin-bottom:0}
.tube-close .tube-label{margin-bottom:13px;font-size:10px}
.tube-close-action{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.tube-footer{background:#fff;color:#38443d;padding:36px 0 30px;border-top:1px solid #dce2db;position:relative}
.tube-footer .tube-wrap{display:flex;justify-content:space-between;gap:40px;align-items:center}
.tube-footer .tube-footer-brand{color:#313a35;font:900 24px/1.2 "Lato",Arial,sans-serif;letter-spacing:-.045em;padding:0;display:inline-block}
.tube-footer p{font-size:11px;line-height:1.6;color:#717b74;margin:10px 0 0}
.tube-footer nav{display:flex;flex-wrap:wrap;gap:22px}
.tube-footer nav a{color:#4c5b51;font-size:12px;padding:0}
.tube-footer a:hover{color:#a41d24}
.tube-footer .tube-copyright{font-size:10px;text-align:right;margin:0}
.tube-page.menu-open{overflow:hidden}
.tube-page .mobile-menu{justify-content:flex-start;padding-top:90px}
@media(min-width:1101px){.tube-page .mobile-menu{display:none}}
@media(max-width:1100px){.tube-hero-grid{gap:30px;grid-template-columns:1.2fr 1fr}.tube h1{font-size:48px}.tube-wrap{width:calc(100% - 48px)}.tube-quote{padding:22px 20px}.tube-split{gap:40px}.tube-capabilities{gap:22px 30px}.tube-capabilities article{grid-template-columns:1fr}.tube-cap-media img{max-height:200px;aspect-ratio:2.4}.tube-finish-mark{min-height:200px;justify-content:center}.tube-scope{gap:20px}.tube-scope b{margin-inline:7px}.tube-section-head{gap:40px}.tube-footer .tube-wrap{gap:25px}.tube-footer nav{gap:14px}}
@media(max-width:800px){.tube-hero-grid{grid-template-columns:1fr;gap:30px}.tube-hero-copy{padding-top:0}.tube h1{font-size:clamp(39px,7vw,54px);max-width:19ch}.tube .tube-intro{max-width:60ch}.tube-hero-media video,.tube-hero-media picture img{max-height:280px}.tube-quote{padding:25px;max-width:none}.tube .tube-quote h2{font-size:27px}.tube-quote-intro{max-width:55ch}.tube-fields{gap:15px 20px}.tube-field input:not([type=hidden]),.tube-field textarea,.tube-field select{font-size:16px}.tube-field label{font-size:13px}.tube .tube-quote-intro{font-size:13px}.tube .tube-file-help,.tube .tube-form-note{font-size:11px}.tube-field input[type=file]{font-size:12px}.tube-split{grid-template-columns:1fr;gap:35px}.tube .tube-section{padding:55px 0 60px}.tube-section-head{grid-template-columns:1fr;gap:20px;margin-bottom:25px}.tube-scope{align-items:flex-start;flex-direction:column;gap:8px}.tube .tube-scope p{line-height:2}.tube-specs dd{font-size:23px}.tube-specs dl{gap:16px}.tube-process-photo{max-width:600px}.tube-projects{gap:18px}.tube-projects picture{min-height:180px}.tube-close .tube-wrap{align-items:flex-start}.tube-close-action{padding-top:15px}.tube-footer .tube-wrap{align-items:flex-start;flex-wrap:wrap}.tube-footer .tube-copyright{text-align:left}.tube-capabilities article{grid-template-columns:1fr}.tube-projects h3{font-size:17px}}
@media(max-width:540px){.tube-wrap{width:calc(100% - 36px)}.tube .tube-hero{padding-top:20px}.tube-breadcrumb{font-size:11px;padding-bottom:23px;gap:8px}.tube h1{font-size:40px;margin-top:13px;line-height:1.09}.tube .tube-intro{font-size:16px}.tube-trust{font-size:10px;gap:7px 15px;margin-bottom:21px}.tube .tube-label{font-size:10px}.tube-hero-media video,.tube-hero-media picture img{aspect-ratio:1.9}.tube-hero-media figcaption{font-size:9px;padding:10px}.tube-quote{padding:22px 18px}.tube-fields{gap:13px 12px}.tube-field label{font-size:12px}.tube-field input:not([type=hidden]),.tube-field select,.tube-field textarea{padding:10px 8px}.tube-field input[type=file]{padding:6px;font-size:11px}.tube-specs{margin-top:27px;padding-top:24px}.tube-specs dl{grid-template-columns:1fr;gap:18px;margin-bottom:19px}.tube-specs dl>div{display:flex;align-items:center;justify-content:space-between;padding-left:13px;gap:12px}.tube-specs dt{margin:0}.tube-specs dd{font-size:22px}.tube h2{font-size:32px}.tube .tube-section{padding:45px 0 52px}.tube-capabilities{grid-template-columns:1fr;gap:5px}.tube-capabilities article{grid-template-columns:38% 1fr;gap:17px;padding:22px 0}.tube-cap-media img{aspect-ratio:1;max-height:none}.tube-capabilities h3{font-size:20px}.tube-capabilities p{font-size:12px}.tube-finish-mark{min-height:145px;padding:15px}.tube-finish-mark span{font-size:25px}.tube-projects{grid-template-columns:1fr;gap:28px}.tube-projects picture{min-height:225px}.tube-projects figcaption{padding-top:13px;margin-top:10px}.tube-projects h3{font-size:20px}.tube-steps{grid-template-columns:1fr;gap:23px;margin-top:25px}.tube-steps li{position:relative;padding-left:38px;padding-top:17px}.tube-steps li>span{position:absolute;top:20px;left:0}.tube-steps p{max-width:44ch}.tube-close .tube-wrap{flex-direction:column;gap:18px}.tube-close-action{padding-top:0;width:100%}.tube-close-action>.tube-button{width:100%}.tube .tube-close{padding:40px 0 45px}.tube-footer{padding:30px 0}.tube-footer .tube-wrap{flex-direction:column;gap:24px}.tube-footer nav{gap:15px 22px}.tube-footer .tube-copyright br{display:none}.tube-scope b{margin-inline:5px}.tube .tube-scope p{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
.tube-mobile-cta{display:none}
@media(max-width:800px){.tube-mobile-cta{display:inline-flex;margin:0 0 22px}}
.tube-footer{margin-top:0}
.tube-file-control{position:relative;display:flex;align-items:center;gap:10px;border:1px solid #cbd1d3;border-radius:3px;min-height:42px;padding:6px;font-size:11px;color:#657078;min-width:0}
.tube-file-browse{display:block;background:#edf0ee;padding:7px 10px;white-space:nowrap;font-weight:700;color:#313e45;border-radius:2px}
#tube-file-name{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.tube-file-control input[type=file]{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}
.tube-file-control:focus-within{outline:3px solid #9d171b;outline-offset:4px}