*,*::before,*::after{box-sizing:border-box}img,video{max-width:100%}@media (max-width:768px){html,body{touch-action:pan-y;overscroll-behavior-y:contain}.oi-path-container,.notes-track,.ticker-track{touch-action:pan-x}}.video-hero-wrap{min-height:100svh}.srv-hero{min-height:100svh}.oi-hero{min-height:100svh}.kurs-hero-wrap{min-height:100svh}.about-hero-sticky{min-height:100svh}.srv-video-strip video{width:100%}.note-card{width:380px;max-width:100%}@media (max-width:480px){.contact-content-sec{max-width:100%;padding:0 5vw}}@media (max-width:768px){.contact-hero-sec{padding-top:130px;padding-bottom:60px}}@media (min-width:481px) and (max-width:768px){input,textarea,select{font-size:max(16px,1rem)}}@media (min-width:769px) and (max-width:1024px){.video-hero-wrap{height:100svh}.shorts-intro{padding:0 5vw 60px;flex-direction:column;align-items:flex-start;gap:24px}.shorts-intro p{max-width:100%}.videos-stack{padding:0 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5vw}.k-sec-title{font-size:clamp(2rem,7vw,3rem);margin-bottom:40px}.hover-videos-section{padding:50px 5vw}.enroll-section{padding:60px 0 40px}.contact-hero-sec{padding:140px 5vw 50px}.contact-hero-container h1{font-size:clamp(2rem,7vw,3rem)}.contact-form-card{padding:28px 20px}.social-ticker-section{margin-bottom:50px}.fso-gallery-sec{padding:60px 5vw}.fso-thumb{width:100%;height:44vw}.split-pin-wrap{height:auto}.split-sticky{position:relative;height:auto;flex-direction:column;padding:60px 5vw;gap:32px}.split-left{width:100%;margin-top:0;justify-content:center}.split-frame{max-width:90%;margin:0 auto;aspect-ratio:1/1}.split-right{height:auto;width:100%;text-align:center}.split-text{position:relative;opacity:1;transform:none;left:auto;width:100%;pointer-events:auto}.split-text.active{transform:none}footer{padding:60px 5vw;padding-bottom:max(40px,calc(24px + env(safe-area-inset-bottom,0px)))}}@media (max-width:480px){input,textarea,select{font-size:max(16px,1rem)}.hero-nav-dots{bottom:4vh;gap:6px}.hero-dot{width:6px;height:6px}.hero-dot.active{width:28px}.ticker-section{overflow:hidden}.shorts-intro h2{font-size:clamp(1.8rem,8vw,2.4rem)}.vi-title{font-size:clamp(1.2rem,5vw,1.6rem)}.vi-desc{font-size:0.9rem}.video-frame-wrap{width:92%;max-width:340px}.service-card{height:120px}.team-section{padding:60px 5vw}.sec-title{font-size:clamp(1.6rem,7vw,2.4rem);margin-bottom:28px}.team-item-name{font-size:1.1rem;bottom:16px;left:16px}.note-card{min-width:88vw;width:88vw;padding:20px}.notes-section h2{font-size:clamp(1.4rem,7vw,2rem)}.srv-hero-title{font-size:clamp(2rem,8vw,3rem)}.srv-kd{opacity:0.03}.srv-card-visual{height:220px}.srv-card-duo,.srv-card-duo--reverse{gap:20px;margin-bottom:50px}.srv-section-header{margin-bottom:28px}.srv-step-num{width:30px;height:30px;font-size:0.7rem;flex-shrink:0}.oi-hero-title{font-size:clamp(2rem,8vw,3rem)}.oi-hero-pills{gap:6px}.oi-pill{font-size:0.52rem;padding:6px 10px}.oi-job-grid{grid-template-columns:1fr;gap:16px}.oi-job-card{padding:24px 20px}.oi-tip-cards{grid-template-columns:1fr;gap:12px}.oi-doc-grid{grid-template-columns:1fr;gap:16px}.oi-doc-card{padding:22px 18px}.oi-acc-btn{padding:18px 16px;font-size:0.92rem}.oi-acc-body.open{padding:0 16px 20px}.about-hero-title{font-size:clamp(2rem,10vw,2.8rem)}.about-hero-pin-wrap{height:auto;min-height:100svh}.asym-img-frame{height:240px}.asym-text-col h2{font-size:clamp(1.5rem,6vw,2rem)}.asym-text-col p{font-size:0.95rem}.about-partners-stat{flex-direction:column;gap:16px;align-items:flex-start;padding:20px 0}.aps-item{flex-direction:row;gap:12px;align-items:center;width:100%}.aps-num{font-size:1.6rem}.hero-title{font-size:clamp(1.8rem,7vw,2.8rem);margin-bottom:16px}.hero-sub{font-size:0.92rem}.kurs-dots{gap:10px}#k-to-name{font-size:2rem}.fso-grid{grid-template-columns:repeat(2,1fr);gap:8px}.fso-thumb{height:44vw;width:100%}.fso-gallery-sec h2{font-size:clamp(1.6rem,7vw,2.4rem);margin-bottom:32px}.contact-hero-sec{padding:120px 5vw 40px}.contact-hero-container h1{font-size:clamp(1.6rem,7vw,2.4rem)}.contact-sub{font-size:1rem}.contact-form-card{padding:22px 16px;border-radius:14px}.contact-form-card h2{font-size:1.4rem;margin-bottom:24px}.contact-submit-btn{width:100%;justify-content:center;padding:16px 20px;min-height:44px}.info-minimal-card{padding:20px 16px;gap:16px}.card-icon{width:40px;height:40px;font-size:1rem}#fso-title{font-size:1.8rem}#fso-desc{font-size:0.95rem}.fso-close{top:20px;right:20px;width:44px;height:44px}.split-frame{max-width:100%}.split-text h3{font-size:clamp(1.6rem,6vw,2.2rem)}.split-text p{font-size:0.95rem}.emodal-close{top:10px;margin:10px 10px 0 0;width:36px;height:36px}.mob-nav-item{min-height:44px;display:flex;align-items:center;justify-content:center}.mob-lang-btn{min-height:44px;min-width:44px}.burger-menu{min-width:44px;min-height:44px}.hero-dot{min-width:12px;min-height:12px}.oi-acc-btn{min-height:44px}}@media (min-width:1025px){.srv-section-inner{padding:100px 5vw}.oi-section-inner{padding:0 5vw}.split-pin-wrap{height:400vh}.split-sticky{position:sticky;top:0;height:100vh;flex-direction:row;padding:0 10vw}.split-left{flex:1;margin-top:40px}.split-right{flex:1;height:320px;position:relative}.split-text{position:absolute;opacity:0;transform:translateY(45px) translateX(-10px);pointer-events:none}.split-text.active{opacity:1;transform:translateY(0) translateX(0);pointer-events:auto}.fso-grid{display:flex;flex-direction:row;flex-wrap:nowrap}.fso-thumb{width:17vw}}@media (hover:none){.services-container .service-card{opacity:1;flex:1}.sc-image{filter:grayscale(0%) brightness(0.85)}.sc-content{transform:translateY(0)}.team-item{filter:saturate(0.8) brightness(0.9)}.team-item-name{opacity:1}.fso-thumb{filter:saturate(0.9) brightness(0.9)}.k-team-item{filter:saturate(0.8) brightness(0.9)}}@media (hover:none) and (pointer:coarse){nav.stuck{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(247,245,240,0.98)}.mobile-nav-panel{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(247,245,240,0.99)}#cur-dot,#cur-ring{display:none;will-change:auto}.central-logo,.k-bg-layer,.about-bg-layer{will-change:auto}}@media (prefers-reduced-motion:reduce){.notes-track{animation:none;overflow-x:auto;-webkit-overflow-scrolling:touch}.ticker-track{animation:none}.oi-tips-track{animation:none}.social-ticker-track{animation:none}.reveal{opacity:1;transform:none;transition:none}.title-reveal span{transform:none;transition:none}.video-row{opacity:1;transform:none;transition:none}.grid-video{opacity:1;transform:none;filter:none;transition:none}.kd-char{animation:none}}