/*
Theme Name: CGG B2B
Description: Тема сайта Оптовик Иу: каталог, расчёт по запросу, без цен и форм.
Version: 2.1
Text Domain: cgg-b2b
*/
:root{--ink:#101A2C;--paper:#F4F6F5;--white:#fff;--cobalt:#1B3FE0;--cobalt-d:#1431B3;--gold:#E8B431;--line:#D3D9DE;--mist:#E6EAEC;--mut:#566271;--r:6px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 "Golos Text",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--cobalt);text-underline-offset:3px}
a:hover{color:var(--cobalt-d)}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:"Unbounded","Golos Text",system-ui,sans-serif;font-weight:500;line-height:1.15;letter-spacing:-.01em;margin:0}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(244,246,245,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:68px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font:600 17px/1 "Unbounded",sans-serif;letter-spacing:-.01em}
.brand svg{flex:none}
nav.main{display:flex;align-items:center;gap:28px}
nav.main>a{color:var(--ink);text-decoration:none;font-size:15px;font-weight:500}
nav.main>a:hover{color:var(--cobalt)}
.has-sub{position:relative}
.has-sub>a{color:var(--ink);text-decoration:none;font-size:15px;font-weight:500;padding:24px 0;display:inline-block}
.has-sub>a:after{content:"";display:inline-block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-3px);margin-left:8px}
.sub{position:absolute;left:-16px;top:100%;min-width:300px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:8px;margin:0;list-style:none;display:none;box-shadow:0 12px 32px rgba(16,26,44,.12)}
.has-sub:hover .sub,.has-sub:focus-within .sub{display:block}
.sub a{display:block;padding:9px 12px;border-radius:4px;color:var(--ink);text-decoration:none;font-size:15px}
.sub a:hover{background:var(--mist)}
.hd-phone{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--r);background:var(--ink);color:var(--white)!important;text-decoration:none;font-size:15px;font-weight:600;white-space:nowrap}
.hd-phone:hover{background:var(--cobalt)}
.menu-btn{display:none}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center;padding-top:72px;padding-bottom:72px}
.hero h1{font-size:clamp(30px,3.7vw,50px);font-weight:600;letter-spacing:-.03em;max-width:15ch}
.hero .lead{margin:28px 0 0;font-size:19px;line-height:1.6;color:var(--mut);max-width:46ch}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.btn{display:inline-flex;align-items:center;padding:14px 24px;border-radius:var(--r);background:var(--cobalt);color:var(--white)!important;text-decoration:none;font-weight:600;font-size:16px;border:1.5px solid var(--cobalt)}
.btn:hover{background:var(--cobalt-d);border-color:var(--cobalt-d)}
.btn.alt{background:transparent;color:var(--ink)!important;border-color:var(--ink)}
.btn.alt:hover{background:var(--ink);color:var(--white)!important}
.hero-art{position:relative}
.hero-art svg{width:100%;height:auto;display:block}
.hero-art .cut{stroke:var(--ink);stroke-width:1.6;fill:none}
.hero-art .fold{stroke:var(--cobalt);stroke-width:1.3;stroke-dasharray:6 5;fill:none}
.hero-art .dim{stroke:var(--mut);stroke-width:1;fill:none}
.hero-art text{font:500 11px "Golos Text",sans-serif;fill:var(--mut)}
.hero-art .draw{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 2.2s .15s ease-out forwards}
.hero-art .fade{opacity:0;animation:fadein .8s 1.6s ease-out forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:1}}
@media (prefers-reduced-motion:reduce){.hero-art .draw{animation:none;stroke-dashoffset:0}.hero-art .fade{animation:none;opacity:1}html{scroll-behavior:auto}}

/* facts */
.facts{border-bottom:1px solid var(--line);background:var(--white)}
.facts ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr)}
.facts li{padding:26px 24px;border-left:1px solid var(--line);font-size:15px;line-height:1.45;color:var(--mut)}
.facts li:first-child{border-left:0;padding-left:0}
.facts b{display:block;color:var(--ink);font:500 16px/1.3 "Unbounded",sans-serif;margin-bottom:6px;letter-spacing:-.01em}

/* sections */
.sec{padding:88px 0}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:40px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(26px,3vw,38px)}
.sec-head p{margin:0;max-width:48ch;color:var(--mut)}

/* catalog */
.grp{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,2fr);gap:40px;padding:32px 0;border-top:1px solid var(--ink)}
.grp:last-child{border-bottom:1px solid var(--ink)}
.grp-head h3{font-size:22px;font-weight:500}
.grp-head h3 a{color:var(--ink);text-decoration:none}
.grp-head h3 a:hover{color:var(--cobalt)}
.grp-head p{margin:12px 0 0;font-size:15px;color:var(--mut);max-width:34ch}
.grp-head .cnt{display:inline-block;margin-top:14px;padding:3px 10px;border-radius:99px;background:var(--gold);color:var(--ink);font-size:13px;font-weight:600}
.grp-list{list-style:none;margin:0;padding:0;columns:3;column-gap:32px}
.grp-list li{break-inside:avoid;border-bottom:1px solid var(--line)}
.grp-list a{display:block;padding:10px 0;color:var(--ink);text-decoration:none;font-size:16px;transition:padding .15s,color .15s}
.grp-list a:hover{color:var(--cobalt);padding-left:8px}

/* process */
.process{background:var(--ink);color:var(--white)}
.process .sec-head p{color:#B9C3D1}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s}
.steps li{position:relative;padding:0 28px 0 0;counter-increment:s}
.steps li:before{content:counter(s);display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--gold);color:var(--ink);font:600 16px "Unbounded",sans-serif;position:relative;z-index:1}
.steps li:after{content:"";position:absolute;left:44px;right:0;top:22px;border-top:1.5px dashed #46546B}
.steps li:last-child:after{display:none}
.steps h3{font-size:18px;margin:22px 0 10px;color:var(--white)}
.steps p{margin:0;font-size:15px;color:#B9C3D1;line-height:1.6;max-width:30ch}

/* contacts */
.contacts{background:var(--cobalt);color:var(--white)}
.contacts .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.contacts h2{font-size:clamp(26px,3vw,38px);max-width:16ch}
.contacts .lead{margin:20px 0 0;color:#D6DEFF;max-width:42ch}
.ct-list{list-style:none;margin:0;padding:0}
.ct-list li{padding:18px 0;border-top:1px solid rgba(255,255,255,.28);display:grid;grid-template-columns:130px 1fr;gap:16px;align-items:baseline}
.ct-list li:last-child{border-bottom:1px solid rgba(255,255,255,.28)}
.ct-list span{font-size:14px;color:#D6DEFF}
.ct-list a,.ct-list b{color:var(--white);font-weight:600;font-size:19px;text-decoration:none;font-style:normal;word-break:break-word}
.ct-list a:hover{text-decoration:underline}
.ct-list .sm{font-size:15px;font-weight:400}

/* inner pages */
.page-head{background:var(--white);border-bottom:1px solid var(--line)}
.page-head .wrap{padding-top:28px;padding-bottom:44px}
.crumbs{font-size:14px;color:var(--mut);margin:0 0 20px}
.crumbs a{color:var(--mut);text-decoration:none}
.crumbs a:hover{color:var(--cobalt);text-decoration:underline}
.crumbs span{color:var(--ink)}
.page-head h1{font-size:clamp(28px,3.6vw,44px);font-weight:600;max-width:22ch;letter-spacing:-.02em}
.page-body{padding:56px 0 88px}
.page-body .wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:72px;align-items:start}
.content{max-width:70ch}
.content h2{font-size:24px;margin:2.2em 0 .7em}
.content h2:first-child{margin-top:0}
.content h3{font-size:19px;margin:1.8em 0 .6em}
.content p{margin:0 0 1.1em}
.content ul,.content ol{padding-left:0;list-style:none;margin:0 0 1.4em}
.content ul li{position:relative;padding:0 0 .55em 26px}
.content ul li:before{content:"";position:absolute;left:2px;top:.62em;width:9px;height:9px;background:var(--gold);transform:rotate(45deg)}
.content ol{counter-reset:o}
.content ol li{position:relative;padding:0 0 .7em 40px;counter-increment:o}
.content ol li:before{content:counter(o);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:var(--ink);color:var(--white);font:600 13px/28px "Unbounded",sans-serif;text-align:center}
.content strong{font-weight:600}
.content table{border-collapse:collapse;width:100%;margin:0 0 1.4em;font-size:15px}
.content td,.content th{border-bottom:1px solid var(--line);padding:10px 12px 10px 0;text-align:left}
.aside{position:sticky;top:92px;background:var(--white);border:1px solid var(--line);border-top:4px solid var(--gold);border-radius:var(--r);padding:26px}
.aside h2{font-size:18px;font-weight:600}
.aside p{margin:12px 0 20px;font-size:15px;color:var(--mut);line-height:1.55}
.aside .btn{width:100%;justify-content:center;margin-bottom:10px}
.aside .row{font-size:14px;color:var(--mut);margin-top:14px;padding-top:14px;border-top:1px solid var(--line);line-height:1.5}
.aside .row b{display:block;color:var(--ink);font-weight:600;font-size:15px;word-break:break-word}

/* footer */
footer.site{background:var(--ink);color:#B9C3D1;padding:48px 0 36px;font-size:15px}
footer.site .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px}
footer.site .co{color:var(--white);font:500 15px/1.5 "Unbounded",sans-serif;margin:0 0 12px}
footer.site p{margin:0 0 8px;line-height:1.6}
footer.site a{color:#D6DEFF}
footer.site ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
footer.site .legal{grid-column:1/-1;border-top:1px solid #2B3850;padding-top:20px;margin-top:8px;font-size:13px;color:#8D99AB}

@media (max-width:980px){
 .hero .wrap{grid-template-columns:1fr;padding-top:48px;padding-bottom:48px}
 .hero h1{max-width:none}
 .hero-art{max-width:520px}
 .facts ul{grid-template-columns:1fr 1fr}
 .facts li:nth-child(3){border-left:0;padding-left:0}
 .facts li{border-top:1px solid var(--line)}
 .facts li:nth-child(-n+2){border-top:0}
 .grp{grid-template-columns:1fr;gap:20px}
 .grp-list{columns:2}
 .steps{grid-template-columns:1fr 1fr;row-gap:36px}
 .steps li:nth-child(2):after{display:none}
 .contacts .wrap{grid-template-columns:1fr;gap:32px}
 .page-body .wrap{grid-template-columns:1fr;gap:40px}
 .aside{position:static}
 footer.site .wrap{grid-template-columns:1fr}
 nav.main{gap:16px}
}
@media (max-width:720px){
 body{font-size:16px}
 .wrap{padding:0 16px}
 .sec{padding:56px 0}
 header.site .wrap{min-height:60px}
 nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);padding:12px 16px 20px;flex-direction:column;align-items:flex-start;gap:4px}
 header.site.open nav.main{display:flex}
 .has-sub>a{padding:10px 0}.has-sub>a:after{display:none}
 .sub{position:static;display:block;border:0;box-shadow:none;padding:0 0 0 12px;min-width:0;background:transparent}
 .sub a{padding:6px 0;font-size:14px;color:var(--mut)}
 nav.main>a{padding:10px 0}
 .menu-btn{display:inline-flex;margin-left:auto;padding:8px 14px;border:1.5px solid var(--ink);border-radius:var(--r);background:none;font:600 14px "Golos Text",sans-serif;color:var(--ink);cursor:pointer}
 .hd-phone{display:none}
 .facts ul{grid-template-columns:1fr}
 .facts li{border-left:0;padding-left:0;border-top:1px solid var(--line)}
 .facts li:first-child{border-top:0}
 .grp-list{columns:1}
 .steps{grid-template-columns:1fr}
 .steps li:after{display:none}
 .ct-list li{grid-template-columns:1fr;gap:2px}
}

.mailrow{display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 10px 12px}
.aside .mailrow{display:flex;margin:0 0 10px 0}
.mailtxt{font-weight:600;font-size:15px;color:var(--ink)}
.copy{padding:8px 12px;border:1.5px solid var(--line);border-radius:var(--r);background:var(--white);font:600 13px "Golos Text",sans-serif;color:var(--ink);cursor:pointer}
.copy:hover{border-color:var(--ink)}
.copy:focus-visible{outline:2px solid var(--cobalt);outline-offset:2px}

.ph{display:grid;grid-template-columns:1fr 280px;gap:32px;align-items:center}
.page-art{width:100%}
.art{width:100%;height:auto;display:block}
.art .l{fill:none;stroke:var(--ink);stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round}
.art .m{fill:#E9EDEF}.art .p{fill:var(--paper)}.art .c{fill:var(--cobalt)}.art .g{fill:var(--gold)}
.art .d{fill:none;stroke:var(--cobalt);stroke-width:1.3;stroke-dasharray:5 4}
.art .dim{fill:none;stroke:var(--mut);stroke-width:1}
@media (max-width:760px){.ph{display:block}.page-art{display:none}}

.page-art.photo img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r);border:1px solid var(--line);display:block;background:#fff}
@media (max-width:760px){.page-art.photo{display:block;margin-top:16px}}