/* Review iteration, 29 October 2026 */
:root{--header:138px}
[id]{scroll-margin-top:calc(var(--header) + 24px)}
.eyebrow,.label{display:inline-flex;align-items:center;gap:9px;padding:7px 13px;background:#edf1ff;color:#344ab9;border-radius:9px;font-size:14px;font-weight:650;line-height:1.45;letter-spacing:0}
.eyebrow:before{content:'';height:6px;width:6px;border-radius:50%;background:#566ee1;flex-shrink:0}
.hero .eyebrow{font-size:14px;margin-bottom:26px;background:#edf1ff;border:1px solid #dce3ff}
.institute-header{display:block;padding:0;background:#fffffff5;min-height:0}
.header-top{max-width:1320px;margin:auto;display:flex;align-items:center;gap:35px;min-height:86px;padding:17px 0}
.institute-brand{display:flex;gap:14px;align-items:center;margin-right:auto}
.institute-brand>span{font-size:12px;font-weight:650;line-height:1.55;letter-spacing:-.01em}
.header-address{font-size:12px;line-height:1.6;color:var(--ink)}
.header-address small{color:var(--muted);font-size:11px}
.header-contact{display:grid;line-height:1.5}
.header-contact a{font-size:16px;font-weight:650;letter-spacing:-.02em}
.header-contact small{font-size:11px;color:var(--muted);margin-top:3px}
.header-bottom{border-top:1px solid #edf0f6}
.institute-header nav{width:min(1200px,calc(100% - 80px));min-height:51px;margin:auto;justify-content:space-between;align-items:stretch;gap:20px;font-size:13px}
.institute-header nav>a{display:flex;align-items:center;border-bottom:2px solid transparent;padding:13px 0 11px}
.institute-header nav>.nav-current{color:var(--blue);border-bottom-color:var(--blue);font-weight:650}
.menu-toggle,.mobile-contact,.mobile-cta{display:none}
.service-tabs>button{padding:18px 23px 25px;overflow:hidden}
.service-art{height:205px;margin:0 0 22px}
.spirit-window{display:block;width:210px;height:210px;flex-shrink:0;background-image:url('assets/business-people-v27.png');background-size:200% 200%;background-repeat:no-repeat;transition:transform .5s}
.spirit-analysis{background-position:left top}.spirit-training{background-position:right top}.spirit-facilitation{background-position:left bottom}.spirit-support{background-position:right bottom}
.service-tabs button:hover .spirit-window{transform:translateY(-5px)}
.reading-note{width:100%;display:flex;align-items:center;gap:10px;padding:13px 0 2px;margin-top:17px;border:0;border-top:1px solid #e0e6f4;background:transparent;text-align:left;font-size:13px;line-height:1.5;color:#596685}
.reading-note:hover{color:#344ab9}
.reading-icon{font-size:12px;font-weight:700;display:flex;justify-content:center;align-items:center;width:20px;height:20px;border:1px solid #b5c2e5;border-radius:50%;flex-shrink:0;font-family:Georgia,serif}
.reading-note>span:nth-child(2){flex:1}
.reading-time{font-size:11px;white-space:nowrap;color:#7d8597}
dialog>.reading-note{margin-top:30px;padding-top:19px}
.research-block{margin-top:25px}
.research-block h3{font-size:16px;letter-spacing:0;line-height:1.45;margin:0 0 10px;color:#344ab9}
.research-block p{font-size:16px;line-height:1.8;color:var(--muted)}
.route-choices button{font-size:20px;padding:22px 0}
.brand-scene{position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate;overflow:hidden;background:#f3f5fc;height:236px}
.brand-scene:before,.brand-scene:after{content:'';position:absolute;width:190px;height:190px;border-radius:50%;border:1px solid #dce3f5;left:-65px;top:-80px;z-index:-1}
.brand-scene:after{left:auto;right:-70px;top:auto;bottom:-90px;width:240px;height:240px;background:#edf0fb;border-color:#e0e6f7}
.logo-plinth{width:78%;height:122px;background:#fff;display:flex;align-items:center;justify-content:center;padding:24px;border:1px solid #e7ebf5;border-radius:23px;box-shadow:0 18px 40px #344b8720;position:relative;z-index:2}
.logo-plinth img{max-width:100%;max-height:80px;width:auto;height:auto}
.brand-scene>i{display:none}
.brand-wildberries .logo-plinth img{height:70px;max-width:100%;max-height:90px}
.brand-smolensk .logo-plinth{height:165px;width:165px;border-radius:30px;padding:20px}
.brand-smolensk .logo-plinth img{height:130px;max-height:130px;width:auto}
.project-type{color:#485b92;font-weight:650}
.project-card strong{font-size:27px}
.project-card .project-summary{font-size:15px;line-height:1.7}
.case-brand{display:flex;gap:24px;align-items:center;margin-bottom:28px;padding-right:30px;min-height:65px}
.case-brand>img{max-width:185px;max-height:65px;object-fit:contain;flex-shrink:0}
.case-brand>img[src*="wildberries"]{width:60px;height:60px}
.case-brand>img[src*="smolensk"]{width:65px;height:80px;max-height:80px}
.case-brand p{font-size:14px;line-height:1.6;color:#566485}
.case-brand a{text-decoration:underline;text-decoration-color:#c3cdec;text-underline-offset:5px}
.case-story{margin-top:32px}
.case-story section{padding:27px 0;border-top:1px solid var(--line)}
.case-story h3{font-size:23px;margin:0 0 14px}
.case-story p{font-size:16px;line-height:1.8;color:var(--muted)}
.case-components span{background:#edf2ff;color:#41588d;opacity:1}
.work-heading{align-items:center}
.work-heading>div:first-child{flex:1}
.work-heading h2{font-size:clamp(38px,3.7vw,53px)}
.joint-intro{display:grid;grid-template-columns:1fr 22px 1fr;align-items:center;gap:11px;flex:0 1 460px;padding:20px 20px 15px;background:#fff;border:1px solid #e6eaf4;border-radius:24px;position:relative}
.joint-card{display:flex;flex-direction:column;align-items:center;text-align:center;padding:7px 0}
.joint-card strong{font-weight:600;font-size:14px;line-height:1.5;letter-spacing:-.02em}
.joint-card small{font-size:11px;color:var(--muted);margin-top:8px}
.joint-plus{font-size:24px;color:#9cadd8;text-align:center}
.joint-intro>p{grid-column:1/-1;font-size:13px;font-weight:650;color:#4158c4;text-align:center;border-top:1px solid #e8edf8;padding-top:14px;margin-top:2px}
.joint-icon{position:relative;width:74px;height:48px;margin-bottom:12px}
.joint-icon i{display:block;position:absolute;width:36px;height:42px;border:1px solid #dbe3f6;border-radius:9px;background:#f0f4ff;left:9px;transform:rotate(-10deg)}
.joint-icon i:nth-child(2){left:30px;top:4px;transform:rotate(9deg);background:linear-gradient(140deg,#8b9cf6,#4862d6);border-color:#7f94e9;box-shadow:0 7px 13px #3f5cc522}
.joint-method i{border-radius:50%;height:38px;width:38px;top:2px}
.work-accordion{max-width:100%;display:grid;gap:12px}
.work-step{background:white;border:1px solid #e0e6f3;border-radius:22px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.work-step[open]{border-color:#b6c5ee;box-shadow:0 10px 26px #4056d808}
.work-step summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:25px 30px;cursor:pointer;font-size:23px;line-height:1.4;font-weight:600;letter-spacing:-.035em}
.work-step summary::-webkit-details-marker{display:none}
.work-step summary:after{display:none}
.work-step summary:hover{background:#fafbff}
.work-step[open] summary{color:#3d55c7}
.step-affordance{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:#edf2ff;flex-shrink:0;position:relative;color:#4f67d5}
.step-affordance:before{content:'';width:13px;height:1.5px;background:currentColor}
.step-affordance:after{content:'';width:1.5px;height:13px;background:currentColor;position:absolute}
.work-step[open] .step-affordance:after{display:none}
.work-step-body{padding:0 30px 30px;max-width:990px}
.work-step-body>p{font-size:16px;line-height:1.8;color:var(--muted);max-width:820px}
.work-step .responsibilities{padding-top:22px;margin-top:22px;gap:50px}
.support-section{margin-top:70px}
.support-heading{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:24px}
.support-heading h3{font-size:32px}
.support-heading>p{font-size:15px;color:var(--muted)}
.support-pair{margin:0;padding:0;border:0;gap:24px;display:grid;grid-template-columns:1fr 1fr;align-items:stretch}
.support-pair article{position:relative;padding:32px;background:#fff;border:1px solid #e1e6f2;border-radius:24px;overflow:hidden}
.support-pair .label{margin-bottom:18px}
.support-pair h3{font-size:29px;margin-bottom:18px;max-width:90%}
.support-pair article>p:not(.label){font-size:15px;line-height:1.8;color:var(--muted);max-width:460px;min-height:108px}
.support-focus{display:block;margin-top:23px;padding-top:18px;border-top:1px solid #e7ebf5;font-size:12px;color:#50618d}
.support-pair .text-link{font-size:14px;margin-top:5px}
.support-illustration{position:absolute;right:24px;top:25px;width:70px;height:45px;opacity:.85;pointer-events:none}
.support-illustration i{position:absolute;display:block;width:27px;height:32px;border-radius:8px;background:#e6ecfd;border:1px solid #cfdbf7;transform:rotate(-8deg)}
.support-team i:nth-child(2){left:19px;top:5px;background:#8da4ed;transform:none}.support-team i:nth-child(3){left:40px;top:1px;transform:rotate(8deg)}
.support-personal i{border-radius:50%;height:36px;width:36px;left:15px;background:#eaf0ff;border:1px solid #cbd9fc}
.support-personal i:nth-child(2){width:49px;height:42px;background:transparent;border:2px solid #8da4ed;left:8px;top:-3px}
@media(min-width:1550px){.header-top{max-width:1400px}}
@media(max-width:1400px){.header-top{margin-inline:40px;gap:28px}}
@media(max-width:1050px){.header-address{display:none}.header-top{margin-inline:30px}.institute-header nav{gap:18px;font-size:12px;width:calc(100% - 60px)}.service-art{height:170px}.spirit-window{width:180px;height:180px}.service-tabs>button{padding-inline:18px}.service-tabs strong{font-size:18px}.work-heading{gap:30px}.joint-intro{flex-basis:420px}.case-brand{display:block}.case-brand p{margin-top:16px}}
@media(min-width:761px) and (max-width:940px){.service-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.service-art{height:190px}.spirit-window{width:200px;height:200px}}
@media(max-width:760px){
 :root{--header:122px}
 .institute-header{padding:0;min-height:0}
 .header-top{min-height:76px;margin:0;padding:14px 20px;gap:14px}
 .institute-brand{gap:10px}.institute-brand img{width:32px;height:40px}.institute-brand>span{font-size:10px;line-height:1.5}
 .header-contact,.header-top>.button{display:none}
 .menu-toggle{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;border:1px solid #dce3f2;background:#f6f8fd;border-radius:12px;height:42px;width:44px;flex-shrink:0}
 .menu-toggle>span{width:18px;height:1.5px;background:#394b7b;transition:transform .2s}
 .menu-open .menu-toggle>span:first-child{transform:translateY(3.75px) rotate(45deg)}.menu-open .menu-toggle>span:last-child{transform:translateY(-3.75px) rotate(-45deg)}
 .header-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:10px 20px;min-height:46px;position:relative;background:#fff}
 .mobile-contact,.mobile-cta{display:block;font-size:11px;font-weight:600}.mobile-cta{color:#4056d8}
 .institute-header nav{display:none;position:absolute;top:100%;left:0;width:100%;max-height:65dvh;overflow:auto;background:#fff;padding:13px 20px 22px;border-bottom:1px solid #e4e9f5;box-shadow:0 18px 25px #263e5b13;gap:0}
 .menu-open nav{display:grid;grid-template-columns:1fr 1fr;column-gap:24px}
 .institute-header nav>a{font-size:13px;min-height:48px;padding:10px 0;border-bottom:1px solid #e9edf6}.institute-header nav>.nav-current{border-bottom-color:#bcc8f1}
 .hero{padding-top:43px}.hero .eyebrow{font-size:11px;padding:8px 10px;max-width:100%}
 .service-art{height:175px;margin-bottom:20px}.spirit-window{height:190px;width:190px}
 .service-tabs>button{padding:18px 22px 24px}
 .service-tabs strong{font-size:20px;min-height:52px}
 .reading-note{font-size:12px;gap:8px}.reading-time{font-size:10px}
 .route-choices button{font-size:14px;padding:16px 18px;flex-basis:240px}
 .brand-scene{height:215px}.logo-plinth{height:112px}.brand-smolensk .logo-plinth{height:160px}
 .project-card strong{font-size:26px}
 .case-brand{display:block;margin-bottom:25px;padding-right:30px}.case-brand>img{max-width:180px;max-height:60px}.case-brand p{font-size:12px;margin-top:14px}
 .case-dialog h2{font-size:30px;padding-right:0}.case-story{margin-top:26px}.case-story section{padding:22px 0}.case-story h3{font-size:22px;margin-top:0}.case-story p{font-size:15px;line-height:1.8}
 .case-components span{font-size:11px;padding:5px 10px}
 .work-heading>div:first-child{margin-bottom:28px}.work-heading h2{font-size:38px}.joint-intro{max-width:500px;padding:18px 13px 14px;gap:8px;grid-template-columns:1fr 20px 1fr}
 .joint-card strong{font-size:13px}.joint-card small{font-size:10px}.joint-intro>p{font-size:12px}
 .work-step{border-radius:18px}.work-step summary{font-size:20px;padding:21px;gap:12px}.step-affordance{width:32px;height:32px}
 .work-step-body{padding:0 21px 24px}.work-step-body>p{font-size:15px}.work-step .responsibilities{gap:24px}
 .support-section{margin-top:46px}.support-heading{display:block;margin-bottom:22px}.support-heading h3{font-size:30px}.support-heading>p{font-size:14px;margin-top:12px}
 .support-pair{grid-template-columns:1fr;gap:17px;margin:0;padding:0}.support-pair article{padding:27px}.support-pair h3{font-size:27px}.support-pair article>p:not(.label){font-size:15px;min-height:0}.support-focus{margin-top:21px}.support-illustration{top:24px;right:20px;scale:.8;transform-origin:right top}
 .research-block h3{font-size:16px}.research-block p{font-size:15px}
}
@media(max-width:480px){
 .service-tabs>button{display:grid;grid-template-columns:95px minmax(0,1fr);padding:19px 17px;column-gap:17px}
 .service-tabs .service-art{grid-row:1/3;width:95px;height:110px;margin:0;align-self:center}
 .service-tabs .spirit-window{width:115px;height:115px}
 .service-tabs strong{font-size:20px;min-height:0}
 .service-tabs button>span:last-child{grid-column:2;font-size:12px;line-height:1.65;margin-top:8px}
 .work-step .responsibilities{grid-template-columns:1fr;gap:18px}
}
@media(max-width:350px){.service-tabs>button{grid-template-columns:76px minmax(0,1fr);gap:14px;padding:17px 13px}.service-tabs .service-art{width:76px}.service-tabs .spirit-window{width:95px;height:95px}.service-tabs strong{font-size:18px}.institute-brand>span{font-size:9px}.header-top{padding-inline:16px}.header-bottom{padding-inline:16px}.hero .eyebrow{font-size:10px}.support-pair article{padding:22px}.support-pair h3{font-size:25px}}
@media(prefers-reduced-motion:reduce){.spirit-window{transition:none}.service-tabs button:hover .spirit-window{transform:none}}

/* The business direction has its own navigation and ANO identity. */
:root{--header:120px}
.business-header{display:block;padding:0;min-height:0;background:#fffffff2}
.business-header-main{display:flex;align-items:center;justify-content:space-between;gap:30px;width:min(1320px,calc(100% - 80px));min-height:82px;margin:auto;padding:16px 0}
.business-brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.business-brand>span{font-size:15px;font-weight:650;line-height:1.4}.business-brand small{display:block;font-size:11px;font-weight:550;color:#63718d;margin-top:2px}
.business-header #institute-nav{display:flex;align-items:center;gap:27px;position:static;padding:0;width:auto;margin:0;box-shadow:none;border:0;background:transparent;font-size:13px;min-height:0;overflow:visible}
.business-header #institute-nav a{padding:8px 0;border:0}
.business-header-cta{white-space:nowrap}
.business-header .menu-toggle{display:none}
.footer-legal>div:last-child>p{margin-bottom:10px}
@media(max-width:1200px){.business-header-main{gap:22px}.business-header #institute-nav{gap:18px;font-size:12px}}
@media(max-width:1000px){
 :root{--header:110px}
 .business-header-main{width:calc(100% - 40px);min-height:74px;padding:14px 0;gap:18px;position:relative}
 .business-brand img{width:31px;height:39px}.business-brand>span{font-size:14px}.business-brand small{font-size:10px}
 .business-header-cta{margin-left:auto;font-size:12px;min-height:42px;padding:10px 17px}
 .business-header .menu-toggle{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;border:1px solid #dce3f2;background:#f6f8fd;border-radius:12px;height:42px;width:44px;flex-shrink:0}
 .business-header .menu-toggle>span{width:18px;height:1.5px;background:#394b7b;transition:transform .2s}
 .business-header.menu-open .menu-toggle>span:first-child{transform:translateY(3.75px) rotate(45deg)}.business-header.menu-open .menu-toggle>span:last-child{transform:translateY(-3.75px) rotate(-45deg)}
 .business-header #institute-nav{display:none;position:absolute;top:100%;left:-20px;width:calc(100% + 40px);padding:12px 20px 22px;gap:0 25px;background:#fff;border-bottom:1px solid #e4e9f5;box-shadow:0 18px 25px #263e5b13;grid-template-columns:1fr 1fr}
 .business-header.menu-open #institute-nav{display:grid}
 .business-header #institute-nav a{display:block;min-height:45px;padding:12px 0;border-bottom:1px solid #e9edf6;font-size:13px}
}
@media(max-width:480px){
 .business-header-main{gap:12px}.business-brand{gap:8px}.business-brand small{font-size:9px}.business-brand>span{font-size:13px}
 .business-header-cta{font-size:11px;padding:10px 13px}.business-header .menu-toggle{height:40px;width:40px}
}
@media(max-width:350px){.business-header-main{gap:9px}.business-header-cta{font-size:10px;padding:9px 11px}.business-brand img{width:27px;height:35px}.business-brand>span{font-size:12px}.business-brand small{font-size:8px}.business-header .menu-toggle{width:35px;height:38px}}