/* Custom industrial design; 4px corners. z-index: header 20, mobile menu 30. */
:root{--navy:#0B3F68;--blue:#1785C0;--orange:#F38400;--bg:#FFFFFF;--panel:#F6F9FC;--ink:#173449;--muted:#526675;--line:#d5e1e8;--white:#fff;--max:1280px;color-scheme:light;font-family:'Segoe UI',Arial,sans-serif;font-size:16px;color:var(--ink);background:var(--bg)}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:4px}img{max-width:100%;display:block;height:auto}h1,h2,h3,p{margin:0}h1{font-size:clamp(2.5rem,4.3vw,4.5rem);font-weight:600;letter-spacing:-.055em;line-height:1.06}h2{font-size:clamp(2rem,3vw,3rem);line-height:1.13;letter-spacing:-.035em;font-weight:600}h3{font-size:1.35rem;line-height:1.3;font-weight:600}p{line-height:1.72;color:var(--muted)}.yt-wrap{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.yt-section{padding-block:84px}.yt-section-head{max-width:780px;margin-bottom:40px}.yt-section-head p{margin-top:18px;font-size:1.12rem}.yt-panel{background:var(--panel)}.yt-skip{position:fixed;top:-100px;left:16px;background:var(--navy);color:white;padding:12px;z-index:50}.yt-skip:focus{top:8px}.yt-header{position:sticky;top:0;background:var(--navy);color:white;border-bottom:1px solid #ffffff35;z-index:20}.yt-header-inner{display:flex;align-items:center;gap:28px;min-height:80px}.yt-logo{width:165px;flex:none}.yt-logo img{width:165px;height:48px;object-fit:contain}.yt-nav{display:flex;gap:25px;margin-left:auto;align-items:center;font-size:.94rem}.yt-nav a{white-space:nowrap;padding-block:29px}.yt-nav a[aria-current=page]{box-shadow:inset 0 -3px var(--orange);color:var(--navy);font-weight:600}.yt-tools{display:flex;gap:16px;align-items:center}.yt-language{border:0;background:transparent;color:var(--ink);padding:8px 0;max-width:104px}.yt-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:16px 23px;background:var(--orange);color:#162d3b;font-weight:600;border:1px solid transparent;border-radius:4px;white-space:nowrap;cursor:pointer;line-height:1.25;transition:transform .15s,filter .15s}.yt-button:hover{filter:brightness(.94)}.yt-button:active{transform:translateY(1px)}.yt-button-outline{background:transparent;border-color:var(--line);color:var(--ink)}.yt-header .yt-button{font-size:.9rem;padding:12px 15px}.yt-menu-button{display:none;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink);padding:10px 12px}.yt-hero{display:grid;grid-template-columns:1fr 1.14fr;gap:54px;align-items:center;min-height:650px;padding-block:60px}.yt-hero-copy p{font-size:1.18rem;margin:24px 0 30px;max-width:470px}.yt-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.yt-hero-media{position:relative;min-width:0;background:var(--panel);border-radius:4px;overflow:hidden}.yt-hero-media img{width:100%;height:490px;object-fit:contain;background:#eef2f5}.yt-hero-media figcaption{padding:18px 24px;border-top:4px solid var(--orange);font-size:.92rem;color:var(--muted)}figure{margin:0}.yt-trust{display:flex;justify-content:space-between;gap:25px;padding:24px 0;border-block:1px solid var(--line);font-size:1rem;color:var(--muted)}.yt-trust strong{color:var(--navy);font-weight:600}.yt-intro{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}.yt-intro p{font-size:1.2rem}.yt-category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:34px 24px}.yt-category img{aspect-ratio:4/3;width:100%;object-fit:contain;background:var(--white);border-radius:4px}.yt-category h3{font-size:1.17rem;margin:18px 0 8px}.yt-category p{font-size:.96rem}.yt-text-link{display:inline-flex;align-items:center;gap:10px;font-weight:600;color:var(--navy);margin-top:18px}.yt-text-link::after{content:'\2192';color:var(--blue)}.yt-text-link:hover{text-decoration:underline}.yt-feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:36px}.yt-product{min-width:0}.yt-product img{width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--white);border-radius:4px}.yt-product h3{margin:18px 0 10px}.yt-model{display:block;font-size:.85rem;font-weight:600;color:var(--blue);letter-spacing:.06em;margin-bottom:10px}.yt-product dl{display:grid;grid-template-columns:110px 1fr;margin:15px 0;gap:6px 16px;font-size:.96rem;line-height:1.5}.yt-product dt{color:var(--muted)}.yt-product dd{margin:0}.yt-benefits{display:grid;grid-template-columns:1fr 1fr;gap:24px 80px}.yt-benefits article{padding:22px 0}.yt-benefits article:first-child{grid-row:span 2;align-self:center}.yt-benefits p{margin-top:15px}.yt-applications{display:grid;grid-template-columns:repeat(3,1fr);gap:0 32px}.yt-applications a{font-size:1.12rem;font-weight:600;padding:24px 0;border-bottom:1px solid var(--line)}.yt-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}.yt-steps h3{padding-top:22px;border-top:3px solid var(--blue)}.yt-steps p{margin-top:15px}.yt-about-block{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.yt-about-block img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px}.yt-about-block p{margin-top:22px}.yt-faq{max-width:900px}.yt-faq details{padding:22px 0;border-bottom:1px solid var(--line)}.yt-faq summary{font-size:1.13rem;cursor:pointer;font-weight:600;line-height:1.45}.yt-faq p{margin-top:14px;max-width:780px}.yt-cta{padding:50px;background:var(--panel);border-left:5px solid var(--orange);display:flex;align-items:center;justify-content:space-between;gap:36px;border-radius:4px}.yt-cta p{margin-top:14px;max-width:640px}.yt-footer{padding:58px 0 28px;border-top:1px solid var(--line)}.yt-footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:65px}.yt-footer img{width:165px;height:50px;object-fit:contain}.yt-footer p{margin-top:16px;font-size:.97rem}.yt-footer nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;font-size:.97rem}.yt-footer address{font-style:normal;font-size:.94rem;line-height:1.75;color:var(--muted)}.yt-footer-bottom{margin-top:50px;padding-top:24px;border-top:1px solid var(--line);font-size:.86rem;color:var(--muted)}.yt-page-hero{padding:68px 0 55px}.yt-breadcrumb{font-size:.9rem;color:var(--muted);margin-bottom:28px}.yt-breadcrumb a{text-decoration:underline}.yt-page-hero h1{max-width:1000px;font-size:clamp(2.4rem,4vw,4rem)}.yt-page-hero p{margin-top:24px;max-width:830px;font-size:1.15rem}.yt-filters{display:flex;align-items:end;gap:24px;margin-bottom:40px}.yt-field{display:flex;flex-direction:column;gap:8px;min-width:0}.yt-field label{font-weight:600;font-size:.95rem}.yt-field input,.yt-field select,.yt-field textarea{width:100%;padding:14px 15px;border:1px solid #91a7b6;border-radius:4px;background:var(--bg);color:var(--ink);min-height:50px}.yt-field textarea{min-height:150px;resize:vertical}.yt-filters .yt-field{flex:1}.yt-solutions{display:grid;grid-template-columns:1fr 1fr;gap:56px 60px}.yt-solution{padding-top:25px;border-top:3px solid var(--blue)}.yt-solution p{margin-top:16px}.yt-solution h4{margin:24px 0 0;font-size:1rem}.yt-guide-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:40px}.yt-guide:first-child{grid-row:span 2}.yt-guide img{width:100%;aspect-ratio:16/9;object-fit:contain;background:var(--white);border-radius:4px}.yt-guide h2{font-size:1.6rem;margin:22px 0 14px}.yt-article{max-width:820px}.yt-article h2{font-size:1.8rem;margin:40px 0 18px}.yt-article p{font-size:1.12rem}.yt-contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.yt-contact address{font-style:normal;line-height:1.8}.yt-contact h3{margin:28px 0 8px}.yt-contact a{overflow-wrap:anywhere}.yt-form{display:grid;grid-template-columns:1fr 1fr;gap:22px}.yt-span2{grid-column:1/-1}.yt-notice{padding:18px 20px;border-left:3px solid var(--blue);background:var(--panel);line-height:1.6;color:var(--ink);font-size:.94rem}.yt-result{color:var(--ink);line-height:1.7}.yt-detail{display:grid;grid-template-columns:1.1fr 1fr;gap:60px}.yt-detail img{width:100%;object-fit:contain;background:var(--white)}.yt-detail p{margin:18px 0}.yt-empty{padding:35px 0;font-size:1.1rem}[hidden]{display:none!important}
.yt-logo{display:flex;align-items:center;gap:10px;width:175px}.yt-logo img{width:37px;height:44px;object-fit:contain}.yt-logo>span{font-size:1.15rem;font-weight:800;letter-spacing:.03em;color:var(--navy)}.yt-logo small{display:block;font-size:.65rem;letter-spacing:.22em;margin-top:2px}.yt-footer .yt-logo img{width:37px;height:44px}.yt-footer .yt-logo{width:175px}
@media(min-width:1500px){.yt-hero{min-height:700px}.yt-hero-media img{height:530px}}
@media(max-width:1150px){.yt-header-inner{gap:20px}.yt-nav{gap:17px}.yt-header .yt-button{display:none}.yt-hero{gap:35px}.yt-hero-media img{height:420px}.yt-category-grid{grid-template-columns:repeat(2,1fr)}.yt-contact{gap:50px}}
@media(max-width:900px){.yt-wrap{width:calc(100% - 40px)}.yt-header-inner{min-height:72px}.yt-tools{margin-left:auto}.yt-menu-button{display:block}.yt-nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--bg);padding:20px;box-shadow:0 18px 24px #17344918;flex-direction:column;align-items:stretch;gap:0}.yt-nav.is-open{display:flex}.yt-nav a{padding:16px}.yt-hero{min-height:auto;padding-block:45px;gap:28px}.yt-hero-media img{height:340px}.yt-hero h1{font-size:3rem}.yt-intro{gap:35px}.yt-steps{grid-template-columns:1fr 1fr}.yt-about-block{gap:35px}.yt-footer-grid{gap:35px}.yt-contact{grid-template-columns:1fr}.yt-contact address{max-width:600px}}
@media(max-width:767px){.yt-wrap{width:calc(100% - 32px)}.yt-section{padding-block:55px}.yt-hero{grid-template-columns:1fr;padding-block:35px}.yt-hero-copy p{font-size:1.08rem;max-width:none;margin:20px 0 25px}.yt-hero h1{font-size:2.9rem;max-width:560px}.yt-hero-media img{height:auto;aspect-ratio:4/3}.yt-trust{flex-wrap:wrap;justify-content:flex-start;gap:16px 30px;font-size:.95rem}.yt-intro,.yt-benefits,.yt-about-block,.yt-footer-grid,.yt-solutions,.yt-guide-grid,.yt-detail{grid-template-columns:1fr;gap:30px}.yt-feature-grid{gap:35px}.yt-feature-grid,.yt-category-grid{grid-template-columns:1fr 1fr;gap:30px 18px}.yt-category h3{font-size:1.12rem}.yt-category p{font-size:.94rem}.yt-product dl{display:block}.yt-product dt{font-size:.84rem;margin-top:10px}.yt-applications{grid-template-columns:1fr 1fr;gap:0 24px}.yt-cta{padding:28px;display:block}.yt-cta .yt-button{margin-top:26px}.yt-benefits article:first-child{grid-row:auto}.yt-footer nav{max-width:420px}.yt-guide:first-child{grid-row:auto}.yt-page-hero{padding:40px 0}.yt-page-hero h1{font-size:2.65rem}.yt-filters{align-items:stretch;gap:16px;flex-direction:column}.yt-section-head{margin-bottom:30px}.yt-section-head p{font-size:1.05rem}}
@media(max-width:430px){.yt-hero h1{font-size:2.55rem}.yt-logo,.yt-logo img{width:137px}.yt-tools{gap:10px}.yt-language{max-width:87px;font-size:.88rem}.yt-menu-button{font-size:.88rem}.yt-header-inner{gap:10px}.yt-button{padding:15px 18px;font-size:.95rem}.yt-category-grid,.yt-feature-grid{grid-template-columns:1fr}.yt-form{grid-template-columns:1fr}.yt-span2{grid-column:auto}.yt-steps{gap:25px}.yt-steps h3{font-size:1.15rem}.yt-steps p{font-size:.97rem}}

@media(max-width:430px){.yt-logo{width:140px}.yt-logo img{width:30px;height:36px}.yt-logo>span{font-size:1rem}.yt-logo small{font-size:.57rem}.yt-logo{gap:7px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Required brand hierarchy: blue-led navigation, hero, process bands and footer. */
h1,h2,h3{color:var(--navy)}h1{letter-spacing:-.03em}::selection{background:var(--orange);color:var(--navy)}
.yt-header .yt-logo>span,.yt-footer .yt-logo>span,.yt-header .yt-language{color:white}
.yt-header .yt-language{background:var(--navy)}.yt-language option{background:white;color:#0B3F68}
.yt-nav a[aria-current=page],.yt-nav a:hover{color:var(--orange)}.yt-header .yt-menu-button{background:transparent;color:white;border-color:#ffffff80}
.yt-footer{background:var(--navy);color:white;border-top:5px solid var(--orange)}.yt-footer p,.yt-footer address,.yt-footer-bottom{color:#E3EFF7}
.yt-footer a:hover{color:var(--orange)}.yt-footer-bottom{border-color:#ffffff35}
.yt-hero-band{position:relative;isolation:isolate;background:var(--navy);color:white;overflow:hidden}
.yt-hero-backdrop{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.yt-hero-band:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#0B3F68 0%,#0B3F68F5 45%,#0B3F68AA 100%)}
.yt-hero{grid-template-columns:1.1fr 1fr;min-height:630px}.yt-hero h1{font-size:clamp(2.25rem,3.7vw,3.65rem);line-height:1.13;color:white}
.yt-hero-copy p{color:#E3EFF7;max-width:650px}.yt-hero-media{background:transparent}.yt-hero-media img{background:transparent;object-fit:contain;height:360px}
.yt-hero-media figcaption{color:white;background:transparent;border-top-width:2px;padding:20px 0}
.yt-hero .yt-button-outline{color:white;border-color:#ffffff90}.yt-hero .yt-button-outline:hover{background:var(--orange);color:var(--navy);border-color:var(--orange)}
.yt-hero .yt-text-link{color:white}.yt-trust-band{background:var(--blue)}.yt-trust{color:white;border:0;display:grid;grid-template-columns:repeat(5,1fr);gap:24px;padding:26px 0;line-height:1.5}
.yt-trust span{display:flex;flex-direction:column}.yt-trust strong{color:white;font-size:1.3rem}.yt-trust-number{background:var(--orange);color:var(--navy)!important;padding:3px 8px;align-self:flex-start;margin-bottom:5px}
.yt-button:hover{background:var(--navy);color:white;filter:none;border-color:var(--orange)}.yt-button-blue{background:var(--blue);color:white;font-size:1.125rem}
.yt-button-blue:hover{background:var(--orange);color:var(--navy)}.yt-navy{background:var(--navy);color:white}.yt-navy h2,.yt-navy h3{color:white}.yt-navy p{color:#E3EFF7}
.yt-cta-section{background:var(--navy)}.yt-cta{background:transparent;border:0;padding:0;border-radius:0}.yt-cta h2{color:white}.yt-cta p{color:#E3EFF7}
.yt-cta .yt-actions{max-width:310px;flex-shrink:0}.yt-cta .yt-button-outline{color:white;border-color:white}.yt-section-head h2{padding-bottom:17px;border-bottom:3px solid var(--orange)}
.yt-page-hero-band{background:var(--navy)}.yt-page-hero h1{color:white}.yt-page-hero p,.yt-page-hero .yt-breadcrumb{color:#E3EFF7}
.yt-category:hover img,.yt-product:hover img{background:#FFF2E1}.yt-text-link{font-weight:700;text-decoration:underline;text-underline-offset:5px;text-decoration-color:var(--blue)}.yt-text-link:hover{text-decoration-color:var(--orange)}
@media(max-width:950px){.yt-header .yt-nav{background:var(--navy)}.yt-trust{grid-template-columns:repeat(3,1fr)}}
@media(max-width:767px){.yt-hero{grid-template-columns:1fr;min-height:0}.yt-hero h1{font-size:2.35rem}.yt-hero-media img{height:auto;max-height:270px}.yt-trust{grid-template-columns:1fr 1fr;gap:20px}.yt-hero-band:after{background:#0B3F68ED}.yt-cta .yt-actions{margin-top:25px;max-width:none}}

/* Brief completion: lighter blue-led balance, original logo only. */
:root{--max:1280px}
h1,h2,h3{font-family:'Barlow Semi Condensed','Segoe UI',sans-serif;font-weight:600;letter-spacing:-.015em}
h1{line-height:1.08}h3{font-size:1.55rem}p{font-size:1rem}li{line-height:1.65}
.yt-header{background:linear-gradient(100deg,#0B3F68 0%,#1785C0 100%);border-bottom:3px solid var(--orange)}
.yt-header-inner{min-height:91px;gap:26px}
.yt-logo,.yt-footer .yt-logo{width:70px;min-width:70px;display:flex;align-items:center;justify-content:center;padding:6px 10px;background:white;border-radius:3px}
.yt-logo img,.yt-footer .yt-logo img{width:46px;height:55px;object-fit:contain}
.yt-nav{gap:22px;font-size:1rem}.yt-nav a{padding-block:33px}.yt-tools{gap:15px}.yt-header .yt-language{background:transparent}
.yt-header-whatsapp{font-size:.88rem;font-weight:600;border-bottom:1px solid #ffffff90;padding-block:8px}
.yt-hero{min-height:570px;padding-block:52px;gap:48px}
.yt-hero h1{font-size:clamp(2.45rem,3.9vw,3.5rem);max-width:650px}
.yt-hero-band{background:var(--blue)}
.yt-hero-band:after{background:linear-gradient(105deg,#0B3F68F2 0%,#0B3F68D6 34%,#1785C0A8 70%,#1785C070 100%)}
.yt-hero-copy p{font-size:1.0625rem;line-height:1.7;color:white}
.yt-hero-media{background:#FFFFFFF5;box-shadow:0 14px 40px #0B3F681C;border-bottom:4px solid var(--orange)}
.yt-hero-media img{height:330px;padding:15px;background:white}
.yt-hero-media figcaption{padding:16px 22px;color:var(--navy);font-weight:600;background:white;border:0;font-size:1rem}
.yt-trust{font-size:1rem;color:#06243A}.yt-trust strong{color:#06243A;font-size:1.4rem;font-family:'Barlow Semi Condensed',sans-serif}
.yt-trust span{border-right:1px solid #ffffff55;padding-right:15px}.yt-trust span:last-child{border:0}
.yt-trust-number{padding:2px 7px}.yt-trust{padding-block:25px}
.yt-section{padding-block:72px}.yt-section-head{max-width:800px}
.yt-section-head h2{border:0;padding:0}.yt-section-head:before{content:'';display:block;background:var(--orange);width:45px;height:4px;margin-bottom:18px}
.yt-navy{background:linear-gradient(115deg,#0B3F68,#115D8D);color:white}
.yt-navy h2,.yt-navy h3{color:white}.yt-navy p{color:#F1F8FC}
.yt-panel{background:#F3F9FD}.yt-blue-light{background:#E5F3FC}
.yt-blue{background:var(--blue);color:#06243A}.yt-blue h2,.yt-blue h3,.yt-blue p{color:#06243A}
.yt-category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
.yt-category{background:white;border:1px solid #C4DDEB;border-bottom:4px solid var(--blue);display:grid;grid-template-columns:190px 1fr;align-items:start;gap:22px;padding:25px}
.yt-category img{height:155px;aspect-ratio:auto}.yt-category h3{font-size:1.6rem;margin:0 0 14px}
.yt-category p{font-size:1rem;line-height:1.65}.yt-category .yt-text-link{font-size:.95rem}
.yt-category:hover{border-bottom-color:var(--orange)}
.yt-feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.yt-product{background:white;border:1px solid #C4DDEB;border-top:4px solid var(--blue);display:flex;flex-direction:column}
.yt-product-image{display:block;padding:18px;background:white}.yt-product img{aspect-ratio:4/3}
.yt-product-content{padding:0 22px 24px;display:flex;flex-direction:column;flex:1}
.yt-product h3{margin:8px 0 14px;font-size:1.6rem}.yt-model{color:var(--navy);font-size:.9rem;font-family:'Segoe UI',sans-serif;letter-spacing:0}
.yt-product dl{font-size:1rem;grid-template-columns:105px 1fr}.yt-product dd{overflow-wrap:anywhere}
.yt-product-content>p{font-size:1rem}.yt-card-actions{display:flex;flex-direction:column;align-items:flex-start;gap:20px;margin-top:auto}
.yt-card-actions .yt-text-link{margin:0}.yt-card-actions .yt-button{font-size:.95rem;padding:12px 16px}
.yt-product:hover{border-top-color:var(--orange)}
.yt-benefits{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.yt-benefits article:first-child{grid-row:auto;align-self:start}.yt-benefits article{padding:0}
.yt-number{display:block;color:var(--orange);font-family:'Barlow Semi Condensed',sans-serif;font-size:2rem;font-weight:700;margin-bottom:10px}
.yt-application-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.yt-application-grid a{display:block;border-bottom:3px solid var(--blue);background:#E5F3FC;padding:22px}
.yt-application-grid img{width:100%;height:170px;object-fit:contain;background:white;margin-bottom:20px}
.yt-application-grid h3{font-size:1.55rem;margin-bottom:18px}.yt-application-grid span{font-weight:600;font-size:.95rem;color:var(--navy)}
.yt-application-grid a:hover{border-bottom-color:var(--orange)}
.yt-reasons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:38px 34px}.yt-reasons p{margin-top:12px}
.yt-industries{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 32px}
.yt-industries a{padding:20px 0;display:flex;gap:18px;align-items:center;font-size:1.12rem;font-weight:700;border-top:1px solid #06345350}
.yt-industries span{background:var(--orange);color:var(--navy);padding:4px 9px;font-family:'Barlow Semi Condensed',sans-serif}
.yt-steps{gap:38px 32px}.yt-steps h3{border:0;padding:0}.yt-steps article{border-top:2px solid #FFFFFF50;padding-top:18px}
.yt-scenarios{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.yt-scenarios article{border-left:3px solid var(--blue);padding-left:24px}
.yt-scenarios .yt-number{color:var(--navy)}.yt-scenarios p{margin-top:16px}
.yt-cta-section{background:linear-gradient(105deg,#0B3F68,#1785C0)}.yt-cta h2{font-size:clamp(2rem,3vw,3rem)}
.yt-page-hero-band{background:linear-gradient(110deg,#0B3F68 0%,#1785C0 100%);border-bottom:4px solid var(--orange)}
.yt-page-hero h1{font-size:clamp(2.3rem,4vw,3.5rem)}.yt-page-hero p{color:white}
.yt-category-links{display:flex;gap:12px;flex-wrap:wrap}
.yt-category-links a{background:white;border:1px solid #B9D4E5;padding:12px 16px;color:var(--navy);font-weight:600;border-radius:3px}
.yt-category-links a:hover{background:var(--orange);border-color:var(--orange)}
.yt-blue-light.yt-section{padding-block:28px}.yt-lead-copy{max-width:78ch}
.yt-filters{display:grid;grid-template-columns:1.4fr 1.2fr 1fr 1fr;gap:18px}
.yt-sample-block{margin-top:44px}.yt-solution{border:0;padding:0;scroll-margin-top:115px}
.yt-solution-title{display:flex;gap:22px;align-items:center;margin-bottom:36px}.yt-solution-title .yt-number{color:var(--navy);border-bottom:3px solid var(--orange);margin:0}
.yt-solution-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px}
.yt-solution-layout>div>img{width:100%;max-height:340px;object-fit:contain;background:white;margin-bottom:32px}
.yt-solution-layout h3{font-size:1.35rem;margin:25px 0 10px}.yt-solution-layout h3:first-child{margin-top:0}
.yt-solution-layout p{margin:0}.yt-solution-layout ul{padding-left:20px;margin:0 0 28px}.yt-solution-layout .yt-text-link{margin-top:12px}
.yt-solution-layout li{margin-bottom:9px}.yt-solution .yt-faq summary{font-size:1rem}
.yt-factory-facts{display:grid;grid-template-columns:1fr 1fr;gap:10px 22px;margin-top:25px}
.yt-factory-facts strong{font-size:2rem;color:var(--navy);font-family:'Barlow Semi Condensed',sans-serif;grid-row:1;border-bottom:3px solid var(--orange)}
.yt-factory-facts span{font-size:1rem}
.yt-guide-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.yt-guide{border:1px solid #C4DDEB;border-bottom:4px solid var(--blue);background:#F6FBFE}.yt-guide:first-child{grid-row:auto}
.yt-guide-content{padding:25px}.yt-guide h2{font-size:1.75rem;margin:15px 0}
.yt-guide img{height:200px;padding:15px;background:white}
.yt-article-meta{display:flex;gap:15px;flex-wrap:wrap;font-size:.88rem;color:var(--navy);line-height:1.5;font-weight:600}
.yt-topic-filter{max-width:400px;margin-bottom:35px}.yt-article{margin-inline:auto;max-width:76ch}
.yt-article>img{margin:35px 0;width:100%;max-height:420px;object-fit:contain;background:#F6F9FC}
.yt-article p{font-size:1.075rem}.yt-article h2{font-size:2rem}
.yt-form{align-content:start;background:#E5F3FC;border-top:4px solid var(--blue);padding:32px}
.yt-form p{color:var(--navy)}.yt-form h2{font-size:2rem}.yt-notice{background:white;border-left-color:var(--orange)}
.yt-form .yt-text-link{margin:0}.yt-result .yt-button{margin-top:18px}
.yt-contact{gap:55px}.yt-contact address>p{margin-top:15px}.yt-contact h2{font-size:2rem}
.yt-social{display:flex;gap:12px 20px;flex-wrap:wrap;font-size:.95rem}.yt-social a{text-decoration:underline;text-underline-offset:4px}
.yt-image-button{display:block;padding:0;border:1px solid #C4DDEB;background:white;cursor:zoom-in;width:100%;color:inherit}
.yt-detail .yt-image-button img{width:100%;height:450px;object-fit:contain;padding:15px}
.yt-spec-table{border-collapse:collapse;width:100%;font-size:1rem;line-height:1.65}
.yt-spec-table td,.yt-spec-table th{padding:20px;text-align:left;border:1px solid #B9D4E5;vertical-align:top}
.yt-spec-table th{background:var(--navy);color:white}.yt-spec-table td:first-child{width:30%;font-weight:600}
.yt-sitemap{columns:2;column-gap:50px;padding-left:22px}.yt-sitemap li{padding:7px 0;break-inside:avoid}
.yt-sitemap a{text-decoration:underline;text-underline-offset:3px}
.yt-footer-grid{grid-template-columns:1.05fr 1fr 1fr 1.2fr;gap:40px}
.yt-footer nav{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.yt-footer h3{color:white;font-size:1.35rem}.yt-footer address h3{margin-bottom:16px}
.yt-footer a,.yt-footer p,.yt-footer address{font-size:1rem}.yt-footer address a{overflow-wrap:anywhere}
.yt-footer-links{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px 0;border-bottom:1px solid #ffffff35;margin-top:25px}
.yt-footer .yt-language{color:white;background:transparent}
.yt-footer-bottom{border:0;display:flex;justify-content:space-between;gap:25px;margin-top:0;font-size:.88rem}
.yt-footer-bottom>div{display:flex;gap:22px;flex-wrap:wrap}.yt-footer-bottom a{font-size:.88rem}
.yt-zoom-dialog{border:0;padding:25px;max-width:min(94vw,1100px);max-height:92vh;background:white;border-radius:4px}
.yt-zoom-dialog::backdrop{background:#0B3F68D9}.yt-zoom-dialog>button{display:block;margin-left:auto;padding:12px 16px;background:var(--navy);color:white;border:0;cursor:pointer}
.yt-zoom-dialog img{max-height:75vh;max-width:100%;object-fit:contain;margin:12px auto 0}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
input,textarea{caret-color:var(--navy)}
@media(max-width:1200px){.yt-header-whatsapp{display:none}.yt-nav{gap:17px}.yt-category{grid-template-columns:1fr;padding:22px}.yt-category img{height:190px}.yt-hero{gap:28px}.yt-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.yt-header-inner{min-height:82px}.yt-nav{top:82px}.yt-nav a{padding:16px}.yt-logo,.yt-footer .yt-logo{width:62px;min-width:62px}.yt-logo img,.yt-footer .yt-logo img{width:40px;height:48px}.yt-header .yt-nav{background:var(--navy)}.yt-tools{margin-left:auto}.yt-reasons,.yt-industries{grid-template-columns:repeat(2,minmax(0,1fr))}.yt-feature-grid,.yt-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.yt-footer-grid{grid-template-columns:1fr 1fr}.yt-contact,.yt-solution-layout{gap:35px}.yt-filters{grid-template-columns:1fr 1fr}}
@media(max-width:767px){.yt-section{padding-block:48px}.yt-hero{padding-block:36px;grid-template-columns:1fr;gap:32px;min-height:0}.yt-hero h1{font-size:2.6rem}.yt-hero-band:after{background:linear-gradient(130deg,#0B3F68EB,#1785C0A8)}.yt-hero-media img{height:245px;max-height:none}.yt-hero-copy p{font-size:1rem}.yt-hero-media figcaption{font-size:.94rem;padding:14px 18px}.yt-benefits,.yt-scenarios,.yt-solution-layout{grid-template-columns:1fr}.yt-benefits{gap:28px}.yt-application-grid{grid-template-columns:1fr 1fr}.yt-application-grid a{padding:16px}.yt-application-grid img{height:135px}.yt-application-grid h3{font-size:1.35rem}.yt-trust{grid-template-columns:1fr 1fr;gap:20px}.yt-trust span{font-size:1rem}.yt-trust strong{font-size:1.3rem}.yt-reasons{gap:30px 24px}.yt-reasons h3,.yt-steps h3{font-size:1.4rem}.yt-steps p{font-size:1rem}.yt-form{padding:22px}.yt-footer-grid{gap:35px}.yt-footer-links,.yt-footer-bottom{align-items:flex-start;flex-direction:column}.yt-detail{gap:32px}.yt-detail .yt-image-button img{height:auto;max-height:350px}.yt-spec-table td,.yt-spec-table th{padding:12px}.yt-sitemap{columns:1}.yt-factory-facts{font-size:1rem}.yt-solution-title h2{font-size:2rem}}
@media(max-width:540px){.yt-category-grid,.yt-feature-grid,.yt-guide-grid{grid-template-columns:1fr}.yt-category{padding:22px}.yt-category img{height:175px}.yt-header-inner{gap:14px}.yt-tools{gap:12px}.yt-header .yt-button{display:none}.yt-category h3{font-size:1.6rem}.yt-category p{font-size:1rem}.yt-product dl{display:grid;font-size:1rem}.yt-product dt{font-size:1rem;margin:0}.yt-product img{max-height:255px}.yt-footer-grid{grid-template-columns:1fr}.yt-footer nav{max-width:none}.yt-filters{grid-template-columns:1fr}.yt-industries{grid-template-columns:1fr}.yt-application-grid{grid-template-columns:1fr 1fr;gap:16px}.yt-form{grid-template-columns:1fr}.yt-span2{grid-column:1/-1}.yt-guide-grid .yt-guide img{height:210px}}

/* Final review: readable foregrounds and balanced category layouts. */
.yt-header{background:linear-gradient(100deg,#0B3F68 0%,#1473A5 100%)}
.yt-nav a[aria-current=page]{color:white}.yt-nav a:hover{color:white;box-shadow:inset 0 -3px var(--orange)}
.yt-footer a:hover{color:white;text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:5px}
.yt-trust,.yt-trust strong,.yt-blue,.yt-blue h2,.yt-blue h3,.yt-blue p{color:#04121C}
.yt-category{display:flex;flex-direction:column;padding:28px;gap:22px}
.yt-category>a{width:100%}.yt-category img{width:100%;height:200px;object-fit:contain}
.yt-category-content{display:flex;flex-direction:column;flex:1}.yt-category .yt-text-link{margin-top:20px}
.yt-scenarios article{border-left:0;border-top:1px solid #ADCDE0;padding:24px 0 0}
.yt-article>picture{display:block;margin:32px 0}.yt-article>picture img{max-height:420px;object-fit:contain;width:100%}
.yt-solution-layout>div>picture{display:block;margin-bottom:30px}.yt-solution-layout>div>picture img{width:100%;max-height:340px;object-fit:contain}
.yt-hero .yt-button-outline{background:var(--blue);border-color:var(--blue);color:#04121C;font-weight:700}
.yt-hero .yt-button-outline:hover{background:var(--orange);border-color:var(--orange);color:#04121C}
.yt-notice{border-left:0;border-top:2px solid var(--orange)}
@media(max-width:540px){.yt-category{padding:22px}.yt-category img{height:180px}}

/* Two-level catalogue: visible navigation, concise previews, full detail copy. */
.yt-application-summary{font-size:1rem;line-height:1.65;margin:0 0 20px;color:#31536B}
.yt-application-grid h3{margin-bottom:12px}
@media(max-width:540px){.yt-application-grid{grid-template-columns:1fr!important}.yt-application-grid a{padding:20px}.yt-application-grid img{height:170px}.yt-application-grid h3{font-size:1.6rem}}
.yt-catalog-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:40px;align-items:start}
.yt-catalog-main{min-width:0}
.yt-catalog-sidebar{background:white;border:1px solid #B9D4E5;padding:24px;min-width:0}
.yt-catalog-sidebar h2{font-size:1.6rem;margin:0 0 16px}
.yt-catalog-sidebar a{display:block;padding-block:10px;line-height:1.5;overflow-wrap:anywhere}
.yt-catalog-all{color:var(--navy);font-weight:600;border-bottom:1px solid #B9D4E5}
.yt-category-tree,.yt-category-tree ul{list-style:none;padding:0;margin:0}
.yt-category-parent{padding-top:20px}
.yt-category-parent h3{font-size:1.2rem;line-height:1.3;margin:0}
.yt-category-parent h3 a{color:var(--navy)}
.yt-category-parent ul{margin:4px 0 0 8px;padding-left:12px;border-left:1px solid #B9D4E5}
.yt-category-parent li a{font-size:.95rem;color:#31536B}
.yt-catalog-sidebar a:hover{text-decoration:underline;text-underline-offset:4px}
.yt-catalog-sidebar a[aria-current=page]{color:var(--navy);font-weight:700;background:#E5F3FC;text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:5px}
.yt-home-category-family{margin-top:40px}
.yt-home-category-family:first-of-type{margin-top:0}
.yt-home-category-family>header{margin-bottom:24px}
.yt-home-category-family>header h3{font-size:1.75rem;margin:0 0 8px}
.yt-home-category-family>header p{margin:0;max-width:65ch}
.yt-catalog-main .yt-category-grid,.yt-catalog-main .yt-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.yt-catalog-main .yt-category{padding:24px;gap:16px}
.yt-catalog-main .yt-category img{height:180px}
.yt-category-content h4{font-family:'Barlow Semi Condensed',sans-serif;font-size:1.6rem;font-weight:600;line-height:1.2;color:var(--navy);margin:0 0 12px;text-wrap:balance}
.yt-category-content p{font-size:1rem;line-height:1.65;margin:0}
.yt-category-intro{margin-bottom:32px;max-width:72ch}
.yt-category-intro p{margin:0;font-size:1.0625rem;line-height:1.8}
.yt-catalog-main .yt-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:32px}
.yt-catalog-main .yt-section-head h2{font-size:2rem}
.yt-catalog-main .yt-section-head{margin-bottom:32px}
.yt-sample-overview>picture{display:block;background:white;margin-bottom:32px}
.yt-sample-overview img{width:100%;height:auto;max-height:480px;object-fit:contain}
.yt-sample-overview h2{font-size:2rem}
.yt-sample-overview p{max-width:65ch}
.yt-breadcrumb{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap;line-height:1.65}
.yt-breadcrumb a{text-decoration:underline;text-underline-offset:4px}
.yt-home-guides{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.yt-home-guides article{border-top:1px solid #B9D4E5;padding-top:24px}
.yt-home-guides h3{font-size:1.6rem;margin:0 0 16px}
@media(max-width:1100px){.yt-catalog-layout{grid-template-columns:232px minmax(0,1fr);gap:24px}.yt-catalog-sidebar{padding:20px}.yt-catalog-main .yt-category{padding:20px}.yt-catalog-main .yt-category img{height:160px}}
@media(max-width:800px){.yt-catalog-layout{grid-template-columns:minmax(0,1fr);gap:32px}.yt-category-tree{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.yt-catalog-sidebar{padding:24px}.yt-catalog-sidebar h2{font-size:1.5rem}.yt-catalog-sidebar a{padding-block:8px}.yt-home-guides{grid-template-columns:1fr;gap:24px}.yt-category-intro p{font-size:1rem}.yt-home-category-family{margin-top:32px}}
@media(max-width:540px){.yt-catalog-main .yt-category-grid,.yt-catalog-main .yt-feature-grid{grid-template-columns:minmax(0,1fr)}.yt-catalog-main .yt-filters{grid-template-columns:minmax(0,1fr)}.yt-catalog-main .yt-category img{height:170px}.yt-catalog-main .yt-category{padding:20px}.yt-catalog-sidebar{padding:20px}.yt-category-tree{gap:0 16px}.yt-category-parent h3{font-size:1.1rem}.yt-category-parent li a{font-size:.875rem;min-height:44px}.yt-home-category-family>header h3{font-size:1.6rem}.yt-catalog-main .yt-section-head h2{font-size:1.9rem}.yt-category-content h4{font-size:1.6rem}}