/* C-3: photographic background, original product photos, selectable live text. */
:root{--c3-navy:#030f20;--c3-cyan:#00aaf4}
html{scroll-padding-top:80px}
.utility-bar{display:none}
.header-inner{width:min(1800px,calc(100% - 100px));min-height:76px;gap:30px}
.brand img{width:224px}
#main-nav{flex:1;justify-content:flex-end;gap:clamp(22px,2.5vw,44px)}
#main-nav>a{font-size:18px;font-weight:650;padding:20px 0;color:#111b30}
#main-nav .nav-catalog{font-size:18px;border:0;padding:20px 0;margin-left:clamp(18px,4vw,80px);color:#063fa8}
#main-nav .nav-utility{font-size:16px;font-weight:600}
#main-nav .nav-catalog::after{left:0;bottom:10px}
.site-search-toggle{display:flex;align-items:center;justify-content:center;min-width:44px;height:44px;padding:8px;background:none;border:0;color:#111b30;cursor:pointer}
.site-search-toggle svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:2.3;stroke-linecap:round}
.menu-lines{display:block;flex:0 0 20px;width:20px;height:16px;background:linear-gradient(to bottom,currentColor 0 2px,transparent 2px 7px,currentColor 7px 9px,transparent 9px 14px,currentColor 14px 16px)}.menu-lines::after{content:none}
.c3-hero{position:relative;isolation:isolate;background:#030f20;color:#fff;overflow:hidden}
.c3-hero::before{content:'';position:absolute;inset:0;z-index:-2;background:url('assets/c3-industrial-background.webp') center center/cover no-repeat}
.c3-hero::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(1,8,20,.30),transparent 54%,rgba(1,8,20,.20));pointer-events:none}
.c3-inner{position:relative;display:grid;grid-template-columns:29% minmax(0,47%) minmax(0,24%);width:min(1800px,calc(100% - 100px));margin:auto;min-height:clamp(720px,calc(100svh - 76px),880px);gap:0;padding:105px 0 118px;align-items:end}
.c3-copy{align-self:start;position:relative;z-index:2;min-width:0;max-width:580px;padding:0}
.c3-kicker{font-size:clamp(11px,1.04vw,18px);font-weight:450;letter-spacing:.22em;white-space:nowrap;line-height:1.4;margin:0 0 16px}
.c3-copy h1{margin:0;letter-spacing:-.035em;line-height:1}
.c3-series{display:flex;align-items:baseline;gap:18px;font-family:'Temco Display','Temco Sans',sans-serif;white-space:nowrap;width:max-content;line-height:.98}
.c3-series strong{font-size:clamp(84px,8.4vw,144px);font-weight:600;letter-spacing:-.045em;line-height:1;color:#fff;text-shadow:0 9px 22px #071d3980}
.c3-series>span{font-size:clamp(52px,5.2vw,90px);font-weight:300;letter-spacing:-.035em}
.c3-slogan{display:block;margin-top:18px;font-size:clamp(37px,3.5vw,60px);font-weight:760;line-height:1.21;letter-spacing:-.045em}
.c3-light-rule{display:block;position:relative;width:86px;height:3px;background:linear-gradient(90deg,#c5f3ff,#00aaf4);margin:24px 0 24px;box-shadow:-12px 0 18px 2px #138ddfa3}
.c3-light-rule::after{content:'';position:absolute;left:-20px;top:1px;width:48px;height:1px;background:#fff;box-shadow:0 0 9px 3px #19a7fa}
.c3-description{font-size:clamp(14px,1.12vw,20px);font-weight:420;line-height:1.75;letter-spacing:-.03em;width:530px;max-width:calc(100vw - 64px);color:#f2f6fb}
.c3-links{display:flex;flex-wrap:wrap;gap:12px 26px;margin-top:22px;font-size:14px;font-weight:600;color:#dcf0ff}
.c3-links a{display:inline-flex;align-items:center;gap:17px;min-height:42px;border-bottom:1px solid #62b1db80}
.c3-links a:hover{color:#fff;border-color:#b6e7ff}
.c3-lineup{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.9vw,32px);align-items:end;padding:0 24px 0 0;position:relative;z-index:3;margin-bottom:0}
.c3-product{margin:0;min-width:0}
.c3-photo{position:relative;width:100%;isolation:isolate}
.c3-photo>img{width:100%;height:auto;object-fit:contain;mask-size:100% 100%;mask-repeat:no-repeat;mask-mode:alpha;filter:drop-shadow(2px 4px 2px #0005)}
.c3-photo::before{left:2%;right:-5%;bottom:-4px;height:9%;background:radial-gradient(ellipse,#03101fde,transparent 72%);filter:blur(7px)}
.c3-photo::after{left:25%;right:4%;bottom:2px;height:4%;background:#000b;filter:blur(3px)}
.c3-product figcaption{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;text-align:center;margin-top:15px;line-height:1.35}
.c3-product figcaption strong{font-family:'Temco Sans',sans-serif;font-size:clamp(20px,1.55vw,27px);font-weight:760;letter-spacing:-.03em;color:#fff}
.c3-product figcaption span{font-size:clamp(11px,1vw,17px);font-weight:450;letter-spacing:-.04em;color:#f1f6ff;margin-top:5px;white-space:nowrap}
.c3-reflection{position:absolute;left:0;right:0;top:100%;height:104px;pointer-events:none;opacity:.12;mask-image:linear-gradient(#0008,transparent);filter:blur(.6px);z-index:-1}
.c3-reflection img{width:100%;height:auto;transform:scaleY(-1);mask-size:100% 100%;mask-repeat:no-repeat;mask-mode:alpha}
.c3-features{align-self:end;padding:0 0 0 26px;border-left:1px solid #1b8aca72;min-width:0;margin-bottom:-18px;position:relative;z-index:4}
.c3-features ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:27px}
.c3-features li{display:grid;grid-template-columns:58px minmax(0,1fr);gap:20px;align-items:center;min-height:64px}
.c3-features svg{width:58px;height:64px;fill:none;stroke:#e5f4ff;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 5px #118cff85)}
.c3-features h2{font-size:clamp(17px,1.45vw,25px);font-weight:720;letter-spacing:-.03em;line-height:1.4;margin:0 0 4px}
.c3-features p{font-size:clamp(12px,1.05vw,18px);line-height:1.55;letter-spacing:-.04em;color:#f0f4fb;white-space:nowrap}
.site-search{width:min(620px,calc(100% - 40px));max-height:80svh;border:1px solid #d5e0ec;border-radius:10px;padding:28px;color:#1b3048;box-shadow:0 25px 90px #0005;font-family:inherit}
.site-search::backdrop{background:#020e23b3;backdrop-filter:blur(4px)}
.search-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.search-heading h2{font-size:25px}.site-search-close{font-size:30px;line-height:1;width:44px;height:44px;border:0;background:#eff4f9;color:#1a4076;cursor:pointer}
.site-search label{font-size:14px}.site-search input{display:block;margin-top:12px;width:100%;padding:13px 15px;font:inherit;border:1px solid #9aafc9;border-radius:5px}
#search-status{font-size:13px;color:#62758a;margin:20px 0 8px}.site-search-results{list-style:none;padding:0;margin:0}.site-search-results li{border-top:1px solid #e1e7ef}.site-search-results a{display:block;padding:16px 4px;font-size:15px;line-height:1.65}.site-search-results a:hover{color:#174ca0}
@media(min-width:1800px){.c3-inner{padding-top:115px;padding-bottom:138px}}
@media(max-width:1450px) and (min-width:1101px){.header-inner{width:calc(100% - 64px);gap:25px}.brand img{width:190px}#main-nav{gap:25px}#main-nav>a,#main-nav .nav-catalog{font-size:16px}#main-nav .nav-catalog{margin-left:12px}#main-nav .nav-utility{font-size:14px}.c3-inner{width:calc(100% - 64px);grid-template-columns:28% minmax(0,48%) minmax(0,24%);padding-top:98px;padding-bottom:115px;min-height:720px}.c3-series{gap:13px}.c3-series strong{font-size:112px}.c3-series>span{font-size:68px}.c3-slogan{font-size:45px}.c3-description{font-size:16px;width:450px}.c3-features{padding-left:18px}.c3-features li{grid-template-columns:45px 1fr;gap:14px}.c3-features svg{width:45px;height:53px}.c3-features ul{gap:23px}.c3-features h2{font-size:19px}.c3-features p{font-size:13px}}
@media(max-width:1100px){.header-inner{width:calc(100% - 48px);min-height:66px;flex-wrap:wrap}.brand img{width:192px}.menu-toggle{display:flex;align-items:center;justify-content:center;min-height:44px;margin-left:auto;background:none}.header-inner #main-nav{display:none;flex:none;width:100%;align-items:stretch;justify-content:flex-start;gap:0;padding:5px 0 18px}.menu-open .header-inner #main-nav{display:flex;flex-direction:column}.header-inner #main-nav>a{padding:14px 6px;font-size:18px}.header-inner #main-nav .nav-catalog{margin:0;padding:14px 6px;border:0}.header-inner #main-nav .nav-utility{font-size:16px}.site-search-toggle{justify-content:flex-start;margin:6px 0;padding:8px 6px}.c3-inner{width:calc(100% - 56px);grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:48px 35px;padding:70px 0 65px;min-height:auto}.c3-copy{max-width:100%}.c3-lineup{grid-column:1/-1;grid-row:2;padding:0 40px;margin-top:15px;gap:28px;max-width:750px;width:100%;justify-self:center}.c3-features{align-self:start;grid-column:2;grid-row:1;margin:50px 0 0;padding-left:25px}.c3-features li{grid-template-columns:42px minmax(0,1fr);gap:14px;min-height:54px}.c3-features svg{width:42px;height:52px}.c3-features h2{font-size:20px}.c3-features p{font-size:14px;white-space:normal}.c3-features ul{gap:22px}.c3-kicker{font-size:12px}.c3-series strong{font-size:98px}.c3-series>span{font-size:58px}.c3-slogan{font-size:43px}.c3-description{width:420px;font-size:16px}.c3-product figcaption strong{font-size:25px}.c3-product figcaption span{font-size:14px}.c3-hero::before{background-position:62% top;background-size:auto 100%;opacity:.9}.c3-hero::after{background:linear-gradient(90deg,#020c1eb0,#020c1e38)} }
@media(max-width:700px){.header-inner{width:calc(100% - 40px);min-height:60px;gap:0}.brand img{width:174px}.brand{min-height:44px}.menu-toggle{padding:8px 0 8px 16px;font-size:15px}.c3-inner{width:calc(100% - 40px);display:flex;flex-direction:column;align-items:stretch;gap:0;padding:48px 0 42px}.c3-copy{width:100%}.c3-kicker{font-size:10px;letter-spacing:.18em;margin-bottom:14px}.c3-series{gap:12px}.c3-series strong{font-size:78px}.c3-series>span{font-size:49px}.c3-slogan{font-size:39px;margin-top:18px;line-height:1.26}.c3-light-rule{margin:24px 0 20px;width:65px}.c3-description{font-size:15px;width:auto;max-width:100%;line-height:1.8}.c3-description br{display:none}.c3-links{margin-top:18px;font-size:13px;gap:12px 23px}.c3-lineup{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:35px 26px;margin:48px auto 0;padding:0 18px;max-width:440px;width:100%}.c3-product figcaption{margin-top:12px}.c3-product figcaption strong{font-size:23px}.c3-product figcaption span{font-size:12px;white-space:normal;min-height:18px}.c3-reflection{height:66px;opacity:.10}.c3-features{margin:48px 0 0;padding:28px 0 0;border-left:0;border-top:1px solid #5090b04d;align-self:stretch}.c3-features ul{display:grid;grid-template-columns:1fr;gap:23px}.c3-features li{grid-template-columns:44px 1fr;gap:20px;min-height:55px}.c3-features svg{width:44px;height:55px}.c3-features h2{font-size:20px;margin-bottom:3px}.c3-features p{font-size:14px}.c3-hero::before{background-position:63% top;background-size:auto 950px;background-repeat:no-repeat;opacity:.6}.c3-hero::after{background:linear-gradient(180deg,#020a1b40 0%,#020a1b15 36%,#030f20 77%)}.site-search{padding:21px}.search-heading h2{font-size:22px}}
@media(max-width:370px){.c3-inner{width:calc(100% - 32px)}.c3-series strong{font-size:69px}.c3-series>span{font-size:43px}.c3-slogan{font-size:35px}.c3-kicker{font-size:9px}.c3-lineup{padding:0 12px;gap:28px 23px}.c3-description{font-size:14px}}