:root{--ink:#151616;--paper:#f1efeb;--lime:#ff6038;--violet:#8b3d27;--orange:#ff6038;--orange-hover:#ff7958;--line:rgba(21,22,22,.18);--muted:#686e6b}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
section[id]{scroll-margin-top:24px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,Arial,sans-serif;font-size:16px;line-height:1.55;overflow-x:hidden}
a{-webkit-tap-highlight-color:transparent}
a:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.shell{width:min(1240px,calc(100% - 48px));margin:auto}
.nav{height:92px;display:grid;grid-template-columns:auto 1fr auto;gap:34px;align-items:center;border-bottom:1px solid var(--line);position:relative;z-index:10}
.brand{display:flex;align-items:flex-end;gap:9px;text-decoration:none;color:inherit}
.brand img{width:40px;height:40px;flex:0 0 auto}
.brand span{font-family:Unbounded;font-size:14px;font-weight:700;letter-spacing:-.7px;margin-bottom:8px}
.brand small{font-size:8px;letter-spacing:.18em;margin:0 0 7px -1px;color:var(--muted)}
.nav-questions{display:flex;justify-content:center;gap:25px}
.nav-questions a{position:relative;color:inherit;text-decoration:none;font-size:13px;font-weight:700;white-space:nowrap;padding:10px 0}
.nav-questions a:after{content:'';position:absolute;left:0;right:100%;bottom:5px;height:2px;background:var(--orange);transition:right .25s ease}
.nav-questions a:hover:after,.nav-questions a:focus-visible:after{right:0}
.nav-cta{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:56px;color:#fff;background:var(--orange);text-decoration:none;border:2px solid var(--orange);border-radius:999px;padding:15px 25px;font-size:15px;font-weight:800;white-space:nowrap;box-shadow:0 9px 22px rgba(234,92,52,.28);transition:transform .2s ease,background .2s ease,box-shadow .2s ease}
.nav-cta:hover,.nav-cta:focus-visible{background:var(--orange-hover);border-color:var(--orange-hover);transform:translateY(-3px);box-shadow:0 14px 28px rgba(234,92,52,.38)}
.nav-cta span,.button span,.text-link span{margin-left:14px}
.hero{min-height:calc(100vh - 92px);display:grid;grid-template-columns:1.06fr .94fr;align-items:center;position:relative;padding:72px 0 82px}
.eyebrow,.section-index{font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:700}
.eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:30px}
.eyebrow i{width:9px;height:9px;background:var(--lime);border-radius:50%;box-shadow:0 0 0 5px rgba(234,92,52,.2)}
h1,h2,h3{font-family:Unbounded,Manrope,sans-serif;margin:0;line-height:1.05}
h1{font-size:clamp(3.6rem,6.7vw,7rem);letter-spacing:-.07em}
h1 em{font-style:normal;color:var(--violet);font-size:.69em;white-space:nowrap}
.lead{max-width:610px;font-size:clamp(1.1rem,1.6vw,1.4rem);margin:34px 0;color:#333b39}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:66px;min-width:290px;text-decoration:none;text-align:center;color:#fff;background:var(--orange);border:2px solid var(--orange);border-radius:100px;padding:20px 36px;font-size:17px;font-weight:800;line-height:1.25;touch-action:manipulation;box-shadow:0 12px 28px rgba(234,92,52,.3);transition:transform .25s,background .25s,border-color .25s,box-shadow .25s}
.button:hover,.button:focus-visible{transform:translateY(-4px);background:var(--orange-hover);border-color:var(--orange-hover);box-shadow:0 18px 34px rgba(234,92,52,.42)}
.button.lime{background:var(--lime);border-color:var(--lime);color:#fff}
.button.lime:hover,.button.lime:focus-visible{background:var(--orange-hover);border-color:var(--orange-hover)}
.hero-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin-top:38px;max-width:610px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.hero-facts span{min-height:86px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 17px}
.hero-facts b{font:700 20px/1.1 Unbounded;color:var(--orange);letter-spacing:-.04em}
.hero-facts small{font-size:13px;line-height:1.3;margin-top:7px;color:#3e4543}
.hero .button.primary{animation:floatCta 2.8s ease-in-out infinite;box-shadow:0 14px 32px rgba(234,92,52,.36)}
@keyframes floatCta{0%,100%{transform:translateY(0);box-shadow:0 12px 28px rgba(234,92,52,.22)}50%{transform:translateY(-7px);box-shadow:0 20px 38px rgba(234,92,52,.38)}}
.hero .button.primary:hover{animation-play-state:paused;transform:translateY(-4px)}
.hero-art{height:640px;position:relative;perspective:900px}
.hand-note{position:absolute;top:1%;right:2%;z-index:5;color:var(--orange);font:600 clamp(2.6rem,4.5vw,4.6rem)/.82 Caveat,cursive;letter-spacing:-.03em;transform:rotate(-7deg);text-align:center;text-shadow:0 2px 0 rgba(255,255,255,.35)}
.hand-note span{display:block;font:500 .72em/1 Caveat,cursive;transform:rotate(14deg) translate(18px,3px)}
.grid-plane{position:absolute;inset:8% -8%;background-image:linear-gradient(rgba(234,92,52,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(234,92,52,.15) 1px,transparent 1px);background-size:36px 36px;transform:rotateX(61deg) rotateZ(-12deg);border-radius:50%;mask-image:radial-gradient(#000 10%,transparent 68%)}
.dental-model{position:absolute;left:50%;top:50%;width:min(660px,115%);transform:translate(-50%,-50%) rotate(-2deg);filter:drop-shadow(0 30px 35px rgba(34,21,16,.3));z-index:2}
.dental-model img{display:block;width:100%;border-radius:48%;mix-blend-mode:multiply}
.orbit{position:absolute;border:2px solid var(--ink);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%) rotateX(67deg) rotateZ(24deg)}
.orbit-a{width:510px;height:510px}
.orbit-b{width:400px;height:400px;border-color:var(--orange);transform:translate(-50%,-50%) rotateY(68deg) rotateZ(-20deg)}
.float-tag{position:absolute;background:var(--ink);color:#fff;font:600 11px/1 Manrope;padding:12px 15px;letter-spacing:.12em;box-shadow:8px 8px 0 var(--orange);z-index:3}
.tag-a{top:17%;left:4%;transform:rotate(-7deg)}
.tag-b{right:-2%;top:31%;transform:rotate(6deg)}
.tag-c{bottom:15%;left:21%;background:var(--orange);box-shadow:8px 8px 0 var(--ink)}
.scroll-note{position:absolute;bottom:25px;right:0;font-size:10px;letter-spacing:.17em}
.scroll-note span{font-size:17px;margin-left:8px}
.section{padding:130px 0}
.section-index{border-top:1px solid var(--line);padding-top:14px;margin-bottom:72px}
.question-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:100px}
.question h2,.program h2,.forwho>h2{font-size:clamp(2.4rem,4.4vw,5rem);letter-spacing:-.06em}
.question h2 span,.program h2 span,.forwho>h2 span{color:var(--violet)}
.copy-col p{font-size:18px}
.dash-list{list-style:none;padding:0;margin:30px 0}
.dash-list li{padding:10px 0;border-bottom:1px solid var(--line)}
.dash-list li:before{content:'—';color:var(--violet);margin-right:12px}
.copy-col blockquote{margin:42px 0;padding:28px;border-left:6px solid var(--lime);background:#fff;font-family:Unbounded;font-size:clamp(1.5rem,2.4vw,2.2rem);line-height:1.25}
.text-link{display:inline-flex;align-items:center;justify-content:center;min-height:58px;color:#fff;background:var(--orange);font-weight:800;text-decoration:none;border:2px solid var(--orange);border-radius:999px;margin-top:12px;padding:14px 24px;box-shadow:0 10px 24px rgba(234,92,52,.24);transition:transform .2s ease,background .2s ease,box-shadow .2s ease}
.text-link:hover,.text-link:focus-visible{background:var(--orange-hover);border-color:var(--orange-hover);transform:translateY(-3px);box-shadow:0 15px 30px rgba(234,92,52,.34)}
.change,.expert,.final{background:var(--ink);color:#fff}
.section-index.light{border-color:rgba(255,255,255,.2);color:#aeb5b2}
.change-title{display:block;margin-bottom:75px;max-width:1120px}
.change-kicker{display:inline-flex;align-items:center;padding:9px 13px;margin-bottom:25px;border:1px solid rgba(234,92,52,.6);border-radius:100px;color:var(--orange);font-size:13px;font-weight:800;letter-spacing:.04em}
.change-title h2 span{display:block;color:var(--orange);font-size:.48em;letter-spacing:-.03em;margin-bottom:14px}
.change-title h2{font-size:clamp(2.5rem,5vw,5.8rem);letter-spacing:-.06em}
.change-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center}
.screen-card{aspect-ratio:1.15;background:#181a19;border:1px solid #4a403d;border-radius:22px;box-shadow:20px 20px 0 var(--orange);overflow:hidden}
.screen-top{height:54px;border-bottom:1px solid #3e4846;display:flex;align-items:center;padding:0 18px;gap:7px}
.screen-top i{width:8px;height:8px;border-radius:50%;background:#66706d}
.screen-top span{margin-left:auto;font-size:10px;letter-spacing:.16em;color:#89918f}
.cad-viewport{height:calc(100% - 100px);position:relative;overflow:hidden;background:radial-gradient(circle at center,#292b29 0,#151716 72%)}
.cad-viewport img{width:100%;height:100%;object-fit:cover;opacity:.88}
.cad-viewport:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,92,52,.12) 1px,transparent 1px),linear-gradient(rgba(234,92,52,.12) 1px,transparent 1px);background-size:28px 28px;mix-blend-mode:screen;mask-image:linear-gradient(to bottom,transparent,#000 35%)}
.axis{position:absolute;font:700 10px Unbounded;z-index:2}.axis.x{right:28px;bottom:24px;color:#ff6256}.axis.y{right:48px;bottom:42px;color:#83d66c}.axis.z{right:19px;bottom:48px;color:#79aaff}
.mesh-line{position:absolute;width:95px;height:95px;border:1px solid var(--orange);border-radius:50%;left:23px;top:23px;box-shadow:0 0 0 12px rgba(234,92,52,.05),0 0 0 24px rgba(234,92,52,.025)}
.screen-foot{padding:0 20px;color:var(--lime);font-size:11px;letter-spacing:.15em}
.change-copy>p{font-size:17px;color:#c9cfcd}
.steps{margin:30px 0}
.steps span{display:grid;grid-template-columns:44px 1fr;padding:13px 0;border-bottom:1px solid #34403d}
.steps b{color:var(--lime)}
.change-copy .accent-copy{color:#fff;font-weight:700}
.program-head{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end;margin-bottom:85px}
.program-head p{font-size:18px}
.lesson-list{border-bottom:1px solid var(--line)}
.lesson{border-top:1px solid var(--line);transition:background-color .25s ease}
.lesson summary{display:grid;grid-template-columns:110px 1fr auto;gap:24px;align-items:center;padding:42px 0;cursor:pointer;list-style:none}
.lesson summary::-webkit-details-marker{display:none}
.lesson summary:hover,.lesson summary:focus-visible{background:rgba(234,92,52,.055)}
.lesson summary:focus-visible{outline:2px solid var(--orange);outline-offset:4px}
.lesson-list .num{font-family:Unbounded;color:var(--violet);font-size:26px}
.lesson-list h3{font-size:clamp(1.7rem,3vw,3.2rem);letter-spacing:-.045em}
.lesson-action{display:flex;align-items:center;gap:14px;color:var(--orange);white-space:nowrap}
.lesson-action small{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.lesson-action b{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--orange);color:#fff;font:500 32px/1 Manrope;box-shadow:0 8px 24px rgba(234,92,52,.28);transition:transform .3s ease,background .3s ease}
.lesson[open] .lesson-action b{transform:rotate(45deg);background:var(--ink)}
.lesson-detail{padding:0 190px 38px 110px}
.lesson-detail p{max-width:680px;margin:0;font-size:18px}
@media(prefers-reduced-motion:no-preference){.lesson:not([open]) .lesson-action b{animation:lesson-pulse 2s ease-in-out infinite}@keyframes lesson-pulse{0%,100%{box-shadow:0 8px 24px rgba(234,92,52,.28)}50%{box-shadow:0 8px 28px rgba(234,92,52,.5),0 0 0 8px rgba(234,92,52,.1)}}}
.center{text-align:center;margin-top:85px}
.punch{font-size:clamp(1.4rem,2.4vw,2rem);margin-bottom:28px}
.expert-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:80px;align-items:center}
.expert-photo{position:relative}
.expert-photo:before{content:'';position:absolute;inset:-18px 18px 18px -18px;border:1px solid var(--lime);z-index:0}
.expert-photo img{display:block;width:100%;height:auto;position:relative;z-index:1}
.photo-label{position:absolute;z-index:2;right:-24px;bottom:-25px;width:120px;height:120px;border-radius:50%;background:var(--lime);color:var(--ink);display:grid;place-content:center;text-align:center;font-family:Unbounded;font-size:13px;transform:rotate(8deg)}
.micro{text-transform:uppercase;font-size:11px;letter-spacing:.15em;color:var(--lime)}
.expert h2{font-size:clamp(3.2rem,5.7vw,6rem);letter-spacing:-.06em;margin:18px 0 30px}
.expert-copy p{color:#cdd3d1}
.speaker-badge{display:inline-block!important;color:var(--ink)!important;background:var(--orange);padding:10px 14px;border-radius:4px;font-size:13px!important;font-weight:800;text-transform:uppercase;letter-spacing:.06em;margin:0 0 18px}
.expert-copy .role{color:#fff;font-size:18px;font-weight:700}
.expert-copy blockquote{margin:30px 0;padding:23px 0;border-top:1px solid #49514f;border-bottom:1px solid #49514f;font-size:18px;color:var(--lime)}
.forwho>h2{margin-bottom:70px}
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.who-grid article{min-height:330px;padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column}
.who-grid b{color:var(--violet);font-family:Unbounded}
.who-grid h3{font-size:clamp(1.3rem,2vw,2rem);margin:50px 0 14px}
.who-grid p{margin:auto 0 0}
.who-grid .cta-card{background:var(--violet);color:#fff;justify-content:space-between}
.cta-card p{font:600 25px/1.25 Unbounded;margin:0}
.cta-card a{display:inline-flex;align-items:center;justify-content:center;min-height:60px;color:var(--ink);background:#fff;text-decoration:none;font-weight:800;border:2px solid #fff;border-radius:999px;padding:15px 22px;transition:transform .2s ease,background .2s ease}
.cta-card a:hover,.cta-card a:focus-visible{background:var(--orange-hover);border-color:var(--orange-hover);transform:translateY(-3px)}
.final{position:relative;overflow:hidden}
.final-inner{position:relative;z-index:2}
.final h2{font-size:clamp(3rem,6vw,7rem);letter-spacing:-.065em;max-width:1100px}
.final h2 em{font-style:normal;color:var(--lime)}
.final-inner>p{font-size:20px;color:#c7cfcc;max-width:700px;margin:35px 0}
.final-tags{display:flex;flex-wrap:wrap;gap:10px}
.final-tags span{border:1px solid #46504d;border-radius:100px;padding:10px 16px;font-size:13px}
.final-action{display:flex;justify-content:space-between;align-items:end;margin-top:80px;border-top:1px solid #3d4744;padding-top:35px}
.final-action>div{display:flex;align-items:center;gap:14px}
.final-action b{font:700 70px/1 Unbounded;color:var(--lime)}
.final-action span{font-size:13px}
.button.big{min-height:74px;padding:23px 40px;font-size:18px}
.final-orbit{position:absolute;width:650px;height:650px;border:2px solid var(--orange);border-radius:50%;right:-280px;bottom:-280px;box-shadow:0 0 0 55px rgba(234,92,52,.08),0 0 0 120px rgba(234,92,52,.04)}
footer{min-height:170px;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center}
footer p{text-align:center;font-size:12px}
footer>a{justify-self:end;color:inherit}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease var(--delay,0ms),transform .8s cubic-bezier(.2,.7,.2,1) var(--delay,0ms)}
.reveal.visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.hero .button.primary{animation:none}}
@media(min-width:1500px){.shell{width:min(1360px,calc(100% - 80px))}.hero{min-height:min(920px,calc(100vh - 92px))}.hero-art{height:700px}.section{padding:150px 0}.change-grid,.expert-grid{gap:110px}}
@media(max-width:1180px){.shell{width:min(1120px,calc(100% - 36px))}.nav{gap:20px}.brand small{display:none}.nav-questions{gap:14px}.nav-questions a{font-size:12px}.hero{grid-template-columns:1fr .9fr;gap:16px}.hero h1{font-size:clamp(3.3rem,6.2vw,5.8rem)}.hero-art{height:560px}.section{padding:110px 0}.change-title h2{font-size:clamp(2.5rem,4.8vw,5rem)}.question-grid{gap:65px}.expert-grid{gap:55px}}
@media(max-width:900px){.nav{grid-template-columns:1fr auto}
.nav-questions{display:none}
.hero{grid-template-columns:1fr;padding-top:52px}
.hero-copy{max-width:760px}
.hero-art{height:470px}
.question-grid,.change-grid,.program-head,.expert-grid{grid-template-columns:1fr;gap:55px}
.change-title{grid-template-columns:1fr;gap:18px}
.who-grid{grid-template-columns:1fr 1fr}
.expert-photo{max-width:700px}
.expert-copy{padding-top:20px}
.program-head p,.change-copy{max-width:720px}
.final h2{max-width:880px}
}
@media(max-width:600px){.shell{width:min(100% - 28px,1240px)}.brand span{font-size:11px}.brand small{display:none}
.nav{height:72px}
.nav-cta{min-height:52px;padding:12px 17px;font-size:0;box-shadow:0 7px 18px rgba(234,92,52,.3)}
.nav-cta:before{content:'Получить доступ';font-size:13px}
.nav-cta span{font-size:14px;margin-left:9px}
.hero{min-height:auto;padding-bottom:70px}
.hero h1{font-size:clamp(2.75rem,14vw,4.2rem)}
h1 em{white-space:normal}
.lead{font-size:17px}
.button{width:100%;min-width:0;min-height:64px;padding:18px 22px;font-size:16px}
.button span{margin-left:10px}
.text-link{width:100%;min-height:60px;font-size:16px;padding:14px 20px}
.hero-facts{gap:0}
.hero-facts span{padding:12px;min-height:80px}
.hero-facts b{font-size:17px}
.hero-facts small{font-size:12px}
.hero-art{height:390px}
.hand-note{top:-2%;right:0;font-size:2.7rem}
.dental-model{width:115%}
.orbit-a{width:330px;height:330px}
.orbit-b{width:260px;height:260px}
.tag-b{right:0}
.section{padding:85px 0}
.section-index{margin-bottom:45px}
.question h2,.program h2,.forwho>h2{font-size:2.4rem}
.copy-col p{font-size:16px}
.screen-card{box-shadow:10px 10px 0 var(--orange)}
.program-head{margin-bottom:50px}
.lesson summary{grid-template-columns:60px 1fr auto;gap:12px;padding:30px 0}
.lesson-action small{display:none}
.lesson-action b{width:48px;height:48px;font-size:28px}
.lesson-detail{padding:0 60px 28px}
.lesson-detail p{font-size:16px}
.lesson-list h3{font-size:1.55rem}
.expert h2{font-size:3.1rem}
.photo-label{right:-5px;width:100px;height:100px}
.who-grid{grid-template-columns:1fr}
.who-grid article{min-height:260px}
.final h2{font-size:2.9rem}
.final-action{align-items:stretch;flex-direction:column;gap:32px}
.button.big{width:100%;min-height:68px;font-size:16px;padding:20px 22px}
footer{grid-template-columns:1fr auto}
footer p{display:none}
}
@media(max-width:420px){.shell{width:calc(100% - 24px)}.brand{gap:7px}.brand img{width:36px;height:36px}.brand span{font-size:10px;letter-spacing:-.5px}.nav{gap:8px}.nav-cta{padding:10px 13px}.nav-cta:before{content:'Доступ';font-size:13px}.hero{padding-top:38px}.hero h1{font-size:clamp(2.45rem,13.4vw,3.35rem)}.eyebrow{font-size:10px;letter-spacing:.12em}.hero-art{height:340px}.hand-note{font-size:2.35rem}.float-tag{font-size:9px;padding:10px 11px}.question h2,.program h2,.forwho>h2{font-size:2.08rem}.expert h2{font-size:2.75rem}.final h2{font-size:2.45rem}.who-grid article{padding:28px}.section{padding:72px 0}.screen-card{border-radius:16px}.photo-label{width:88px;height:88px;font-size:11px}.final-tags span{padding:9px 12px}.cta-card a{width:100%;min-height:58px;padding:13px 16px}}
@media(max-width:360px){.brand span{display:none}.hero-facts{grid-template-columns:1fr}.hero-facts span{min-height:72px}.hero-art{height:310px}.tag-b{top:36%}.button{font-size:15px}.final h2{font-size:2.15rem}.nav-cta{min-width:118px}}
@media(pointer:coarse){.nav-questions a{padding-block:14px}}