@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--bg:#f7f9fc;--ink:#202938;--muted:#647087;--accent:#315ede;--line:#dce3ef;--pale:#eaf0ff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--bg);color:var(--ink);font-family:Manrope,Arial,sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #bd8526;outline-offset:5px}.wrap{width:min(1180px,calc(100% - 96px));margin-inline:auto}.header{height:112px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:11px;font-size:14px;font-weight:800;line-height:1.3;letter-spacing:-.3px}.brand-icon{display:grid;place-items:center;width:41px;height:41px;border-radius:12px;background:var(--accent);color:white;font-size:27px}.header nav{display:flex;gap:32px;font-size:14px}.header nav a:hover,.text-link:hover{color:var(--accent);text-decoration:underline}.header-cta{border:1px solid var(--line);border-radius:30px;padding:10px 20px;font-size:14px;font-weight:700}.header-cta span{margin-left:20px}.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:64px;padding-block:55px 75px;align-items:center}.eyebrow{font-size:12px;font-weight:800;letter-spacing:1.8px;color:var(--accent);margin:0 0 23px}.hero h1{font-size:clamp(48px,5.8vw,78px);letter-spacing:-4px;line-height:1.08;margin:0 0 28px;font-weight:800}.hero h1 em{color:var(--accent);font-style:normal}.lead{font-size:19px;line-height:1.65;max-width:530px}.muted{color:var(--muted)}.hero-note{font-size:14px;max-width:390px}.hero-action{display:flex;align-items:center;gap:23px;margin:29px 0 17px}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;background:var(--accent);color:white;padding:17px 24px;border:0;border-radius:9px;font-weight:700;font-size:15px;min-height:54px;transition:background .2s,transform .2s}.button:hover{background:#234bbd;transform:translateY(-2px)}.button span{font-size:21px}.hero-action strong{font-size:25px}.hero-action small{display:block;font-size:12px;max-width:145px;color:var(--muted);line-height:1.5}.text-link{font-size:13px;font-weight:600}.hero-visual{background:#eaf0ff;border-radius:20px;padding:27px 30px 20px;transform:rotate(1deg)}.visual-label{font-size:10px;letter-spacing:1.8px;color:#64789d;margin-bottom:20px;font-weight:800}.result-sheet{background:white;border:1px solid #d8e2f6;border-radius:13px;padding:25px 28px;box-shadow:0 14px 30px #234bbd10;transform:rotate(-2deg)}.sheet-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:700}.sheet-mark{background:var(--pale);border-radius:50%;width:30px;height:30px;text-align:center;line-height:30px;font-size:20px}.result-sheet h2{font-size:37px;letter-spacing:-1.5px;line-height:1.14;margin:24px 0 12px}.result-sheet>p{font-size:13px;color:var(--muted);margin-bottom:22px}.sheet-row{display:flex;align-items:center;gap:12px;border-top:1px solid #edf2fc;padding:14px 0}.check{color:var(--accent);background:var(--pale);width:28px;height:28px;border-radius:50%;text-align:center}.sheet-row b{font-size:13px;display:block}.sheet-row small{font-size:10px;display:block;color:var(--muted)}.sheet-row>span:last-child{margin-left:auto;font-size:10px;color:#8491a7}.plan-strip{background:var(--accent);color:white;border-radius:8px;padding:16px;margin-top:7px}.plan-strip>b{font-size:12px}.plan-strip div{display:flex;align-items:center;gap:9px;margin-top:12px;font-size:10px}.plan-strip i{height:1px;background:#94acee;flex:1}.visual-footer{display:flex;align-items:center;justify-content:space-between;margin-top:24px;gap:20px}.visual-footer>span{font-size:11px;color:#64789d}.visual-footer>b{font-size:34px;line-height:1.1}.visual-footer b span{font-size:10px;display:block;font-weight:500}.facts{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line);padding-block:28px}.facts>div{padding-left:30px;border-left:1px solid var(--line)}.facts>div:first-child{border:0;padding-left:0}.facts strong{display:block;font-size:25px;letter-spacing:-1px}.facts span{font-size:12px;color:var(--muted)}.section{padding-block:100px}.section-head{max-width:730px;margin-bottom:42px}.section h2{font-size:clamp(32px,3.6vw,46px);letter-spacing:-1.9px;line-height:1.2;margin:0 0 23px}.section-head>p:last-child{max-width:610px;color:var(--muted)}h3{font-size:19px;line-height:1.4;letter-spacing:-.5px}.problems{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.problems article>span{font-size:12px;color:#8491a7}.problems p,.result-grid p,.timeline p,.material-grid p{font-size:14px;color:var(--muted)}.closing-line{padding-top:27px;margin-top:30px;border-top:1px solid var(--line);color:var(--muted)}.closing-line strong{color:var(--ink)}.results{background:var(--accent);color:white}.results .eyebrow{color:#b8cdff}.results .section-head>p:last-child,.results p{color:#d4dff6}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px 48px}.result-grid article{border-top:1px solid #ffffff36;padding-top:20px}.result-grid article>span{font-size:12px;color:#b8cdff}.result-grid h3{margin:13px 0}.timeline{display:grid;grid-template-columns:repeat(4,1fr);margin:42px 0 30px;gap:28px}.timeline article{border-top:2px solid var(--accent);padding-top:20px}.timeline span{font-size:12px;color:var(--accent);font-weight:800}.timeline h3{font-size:23px}.rule{border-left:3px solid var(--accent);padding:8px 0 8px 22px;margin-top:30px;max-width:790px;font-size:14px;color:var(--muted)}.materials{background:#f0f4fb}.course-band{display:flex;align-items:center;gap:30px;border-block:1px solid #d7e1f2;padding:26px 0;margin-bottom:30px}.course-number{font-size:66px;line-height:1;font-weight:800;color:var(--accent);letter-spacing:-4px}.course-band h3{margin:0}.course-band p{font-size:14px;color:var(--muted);margin:5px 0;max-width:600px}.tag{font-size:10px;font-weight:800;letter-spacing:.8px;background:#e4ecff;color:var(--accent);padding:8px 12px;border-radius:5px;display:inline-block}.course-band .tag{margin-left:auto;white-space:nowrap}.material-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.material-grid article{background:var(--bg);border:1px solid #dce3ef;border-radius:10px;padding:28px;display:flex;flex-direction:column}.filetype{font-size:10px;letter-spacing:1.4px;font-weight:800;color:var(--accent)}.material-grid h3{margin:23px 0 0}.material-grid small{border-top:1px solid var(--line);padding-top:16px;margin-top:auto;color:var(--accent);font-size:11px}.comparison>div{display:grid;grid-template-columns:.8fr 1fr 1fr;border-bottom:1px solid var(--line);gap:30px;padding:23px 20px;font-size:14px}.comparison p{margin:0;color:var(--muted)}.comparison>div>:last-child{color:var(--accent)}.comparison .compare-head{background:var(--pale);font-size:12px;font-weight:800;border-radius:9px 9px 0 0}.price-section{background:#eaf0ff}.price-layout{display:grid;grid-template-columns:1fr 1fr;gap:110px;align-items:start}.price-intro{font-size:18px;color:var(--muted)}.why{border-top:1px solid #d5dff0;padding-top:20px;margin-top:35px;font-size:14px;color:var(--muted)}.why h3{color:var(--ink)}.price-card{background:white;padding:35px;border:1px solid #d5dff0;border-radius:15px;box-shadow:0 16px 40px #234bbd09}.price{font-size:88px;letter-spacing:-6px;line-height:1.2;margin-top:22px;font-weight:800;color:var(--accent)}.price>span{font-size:50px;font-weight:500}.next-price{color:var(--muted);font-size:14px;margin:0 0 23px}.included{list-style:none;margin:0 0 25px;padding:0}.included li{position:relative;padding:8px 0 8px 26px;font-size:14px}.included li:before{content:'✓';color:var(--accent);position:absolute;left:0;font-weight:800}.price-card .button{width:100%;gap:15px}.payment-note{text-align:center;font-size:12px;color:var(--muted)}.guarantee{border-top:1px solid var(--line);padding-top:23px;margin-top:24px}.guarantee b{font-size:15px}.guarantee p{font-size:13px;color:var(--muted)}.price-card>small{display:block;font-size:11px;color:var(--muted);margin-top:20px}.author{display:grid;grid-template-columns:1fr 1.2fr;gap:100px}.signature{font-size:26px;font-weight:800;margin-top:35px}.signature span{display:block;color:var(--muted);font-size:12px;font-weight:500}.author-copy p{color:var(--muted)}.author-copy .lead,.author-copy strong{color:var(--ink)}.fit-section{background:#f0f4fb}.fit-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.limits{border-left:1px solid #d5dff0;padding-left:40px}.limits h3{margin-top:0}.limits p{font-size:14px;color:var(--muted)}.faq{max-width:900px}.faq details{border-bottom:1px solid var(--line)}.faq summary{list-style:none;font-size:17px;font-weight:700;padding:23px 38px 23px 0;cursor:pointer;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';position:absolute;right:4px;top:21px;font-size:23px;font-weight:400;color:var(--accent)}.faq details[open] summary:after{content:'−'}.faq details p{margin:0 35px 24px 0;color:var(--muted);font-size:15px}.final-cta{background:var(--accent);color:white;text-align:center;padding:80px 0}.final-cta .eyebrow{color:#b8cdff}.final-cta h2{font-size:clamp(37px,4.6vw,60px);letter-spacing:-2px;line-height:1.15;margin:0 0 25px}.final-cta p:not(.eyebrow){color:#d4dff6;max-width:470px;margin:0 auto 30px}.button.light{background:#eaf0ff;color:var(--accent)}.button.light:hover{background:white}.final-cta small{display:block;margin-top:15px;color:#d4dff6;font-size:12px}.footer{padding-block:40px;display:flex;align-items:center;justify-content:space-between;gap:40px}.footer p{font-size:11px;color:var(--muted);max-width:310px}.footer-draft{text-align:right}.mobile-buy{display:none}dialog{border:1px solid var(--line);border-radius:15px;padding:40px;width:min(480px,calc(100% - 32px));color:var(--ink);background:var(--bg)}dialog::backdrop{background:#18243fa6}dialog h2{font-size:32px;line-height:1.2;letter-spacing:-1px}dialog p:not(.eyebrow){color:var(--muted)}.close{position:absolute;right:16px;top:10px;font-size:30px;border:0;background:none;color:var(--muted)}dialog .button{margin-top:15px}
@media(min-width:1500px){.hero{padding-block:75px 95px}}@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.hero{gap:30px}.hero h1{letter-spacing:-2.5px}.hero-visual{padding:22px 19px}.result-sheet{padding:22px}.hero-action{align-items:start;gap:13px;flex-direction:column}.hero-action small{max-width:none;display:inline-block;margin-left:10px}.price-layout{gap:50px}.author{gap:50px}.problems{grid-template-columns:repeat(2,1fr)}.course-band .tag{display:none}.fit-grid{gap:40px}.header nav{gap:18px}.material-grid article{padding:22px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header{height:86px}.header nav{display:none}.brand{font-size:12px}.brand-icon{width:35px;height:35px;font-size:24px}.header-cta{padding:8px 14px;font-size:12px}.hero{grid-template-columns:1fr;padding-block:35px 40px;gap:40px}.eyebrow{font-size:10px;letter-spacing:1.3px;margin-bottom:20px}.hero h1{font-size:58px;letter-spacing:-3px;line-height:1.08}.lead{font-size:17px}.hero-note{font-size:13px}.hero-action{flex-direction:row;align-items:center;gap:16px}.hero-action .button{font-size:13px;padding:15px 17px;gap:16px}.hero-action strong{font-size:23px}.hero-action small{display:block;font-size:10px;max-width:115px;margin:0}.hero-visual{max-width:430px;width:100%;margin:auto;transform:none;padding:22px}.result-sheet{transform:none}.result-sheet h2{font-size:35px}.visual-label{font-size:9px}.sheet-row small{font-size:11px}.facts{grid-template-columns:1fr 1fr;gap:25px 15px;padding-block:25px}.facts>div{padding-left:15px}.facts>div:nth-child(3){padding-left:0;border:0}.facts strong{font-size:23px}.facts span{font-size:11px}.section{padding-block:65px}.section h2{font-size:33px;letter-spacing:-1.3px}.section-head{margin-bottom:30px}.section-head>p:last-child{font-size:15px}.problems{gap:22px}.problems h3{font-size:17px}.problems p{font-size:13px}.closing-line{font-size:14px}.result-grid{grid-template-columns:1fr;gap:20px}.result-grid article{display:grid;grid-template-columns:27px 1fr;gap:0 12px}.result-grid article>span{grid-row:1/3;padding-top:6px}.result-grid h3{margin:0}.result-grid p{grid-column:2;margin-bottom:0}.timeline{grid-template-columns:1fr;gap:0}.timeline article{border-top:0;border-left:2px solid #b8cafa;padding:0 0 30px 24px;position:relative}.timeline article:before{content:'';position:absolute;left:-6px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--accent)}.timeline article:last-child{padding-bottom:0}.timeline h3{font-size:21px;margin:10px 0}.timeline h3 br{display:none}.timeline p{margin:0}.course-band{gap:20px}.course-number{font-size:58px}.course-band p{font-size:13px}.material-grid{grid-template-columns:1fr}.material-grid h3{margin-top:17px}.material-grid article{padding:24px}.material-grid small{font-size:12px}.comparison .compare-head{display:none}.comparison>div{grid-template-columns:1fr;gap:13px;padding:25px 0}.comparison b{font-size:17px}.comparison p:before{display:block;font-size:10px;font-weight:800;letter-spacing:1px;margin-bottom:5px}.comparison p:nth-child(2):before{content:'САМОСТОЯТЕЛЬНО'}.comparison p:nth-child(3):before{content:'В КУРСЕ'}.price-layout{grid-template-columns:1fr;gap:30px}.price-card{padding:25px}.price{font-size:78px}.price-intro{font-size:16px}.author{grid-template-columns:1fr;gap:25px}.signature{margin-top:22px}.author-copy p{font-size:15px}.author-copy .lead{font-size:18px}.fit-grid{grid-template-columns:1fr;gap:25px}.limits{border-left:0;border-top:1px solid #d5dff0;padding:25px 0 0}.faq summary{font-size:15px;padding-block:22px}.faq details p{font-size:14px}.final-cta{padding-block:65px}.final-cta h2{font-size:39px}.footer{flex-direction:column;align-items:start;gap:15px;padding-bottom:110px}.footer p{margin:0}.footer-draft{text-align:left}.mobile-buy{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:10;background:#fafaf6f5;border-top:1px solid var(--line);padding:12px 20px max(12px,env(safe-area-inset-bottom));align-items:center;justify-content:space-between;gap:15px;backdrop-filter:blur(10px)}.mobile-buy b{font-size:21px}.mobile-buy span{display:block;font-size:10px;color:var(--muted)}.mobile-buy .button{padding:12px 22px;min-height:46px;font-size:13px}.rule{font-size:13px}.tag{font-size:9px}}
@media(max-width:370px){.hero h1{font-size:49px}.hero-action{gap:10px}.hero-action .button{padding-inline:12px;font-size:12px}.hero-action small{font-size:9px}.problems{grid-template-columns:1fr}.hero-visual{padding:15px}.result-sheet{padding:18px}.section h2{font-size:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Blue and graphite identity */
:root{--navy:#182b50}
.brand-icon{background:transparent;border-radius:0;flex-shrink:0;width:43px;height:50px}
.brand-icon img{display:block;width:100%;height:100%}
.hero-visual,.result-sheet{transform:none}
.hero-visual{border-radius:24px;padding:30px;background:#eaf0ff}
.result-sheet{border-radius:18px;box-shadow:0 16px 35px #244b9b12}
.results,.final-cta{background:var(--navy)}
.plan-strip{background:#eaf0ff;color:#315ede}
.plan-strip i{background:#b8cafa}
.header-cta{border-color:#315ede;color:#315ede}
.footer a[href^="mailto:"]{overflow-wrap:anywhere}
@media(max-width:700px){.brand-icon{width:35px;height:41px}.hero-visual{padding:22px}}