:root{--violet:#5b35d5;--violet2:#8a68ff;--deep:#20144b;--paper:#fbfaff;--lilac:#f0ecff;--ink:#211b38;--muted:#6c6680;--line:#ded6fb;--mint:#52d6bb;--yellow:#ffd45b;--shadow:0 18px 48px rgba(55,30,136,.14)}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;line-height:1.42}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
    .topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px clamp(16px,4vw,54px);background:rgba(251,250,255,.92);border-bottom:1px solid rgba(91,53,213,.12);backdrop-filter:blur(16px)}.course-topbar{gap:clamp(12px,3vw,32px)}.course-home{font-size:14px;font-weight:850;color:#5f5874;white-space:nowrap}.course-home:hover{color:var(--violet)}.brand{display:flex;align-items:center;gap:10px;margin-right:auto;font-size:20px;font-weight:950;letter-spacing:-.055em;white-space:nowrap}.brand-mark{position:relative;width:39px;height:39px;border-radius:13px;background:linear-gradient(135deg,var(--violet2),var(--violet));box-shadow:0 7px 18px rgba(91,53,213,.27)}.brand-mark:before,.brand-mark:after{position:absolute;content:"";width:13px;height:13px;border-radius:7px;background:#fff}.brand-mark:before{left:8px;top:8px}.brand-mark:after{right:8px;bottom:8px;opacity:.72}.brand b{color:var(--violet)}.course-menu{position:relative}.course-menu summary{display:flex;align-items:center;gap:10px;padding:11px 15px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--violet);cursor:pointer;list-style:none;font-weight:900;white-space:nowrap}.course-menu summary::-webkit-details-marker{display:none}.course-menu summary:before{content:'☰';font-size:20px;line-height:1}.course-menu[open] summary:before{content:'×'}.course-menu nav{position:absolute;top:calc(100% + 9px);right:0;z-index:30;display:grid;width:min(340px,calc(100vw - 28px));padding:9px;border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:var(--shadow)}.course-menu nav a{padding:13px 14px;border-radius:10px;font-size:14px;font-weight:800}.course-menu nav a:hover{background:var(--lilac);color:var(--violet)}
    .panel{padding:clamp(60px,9vw,108px) clamp(18px,7vw,90px)}.wrap{width:min(1200px,100%);margin:auto}.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:16px;color:var(--violet);font-size:clamp(12px,1.4vw,16px);font-weight:950;letter-spacing:.11em;text-transform:uppercase}.eyebrow:before{content:"";width:34px;height:3px;border-radius:99px;background:currentColor}.dark .eyebrow,.hero .eyebrow{color:var(--yellow)}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.08;letter-spacing:-.045em}h1{max-width:920px;font-size:clamp(49px,7.3vw,101px)}h2{max-width:950px;font-size:clamp(35px,5vw,69px)}h3{font-size:clamp(21px,2.4vw,30px)}.lead{max-width:820px;margin:20px 0 0;font-size:clamp(19px,2vw,28px);font-weight:570}.muted{color:var(--muted)}.accent{color:var(--violet2)}.dark .accent,.hero .accent{color:var(--yellow)}.light{background:linear-gradient(180deg,#fff,#f8f6ff)}.lilac{background:linear-gradient(135deg,#eee9ff,#fff 52%,#f5efff)}.dark{color:#fff;background:linear-gradient(145deg,#261555,#160c35 70%)}.hero{color:#fff;background:radial-gradient(circle at 80% 20%,rgba(138,104,255,.34),transparent 27%),linear-gradient(145deg,var(--deep),#140c31 70%,#2b1769)}.hero-grid,.split{display:grid;grid-template-columns:1fr .8fr;gap:clamp(26px,5vw,60px);align-items:center}.hero .lead{color:#e4ddff}.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.pill{padding:10px 14px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(255,255,255,.09);font-size:14px;font-weight:850}.result-card{min-height:330px;padding:32px;border:1px solid rgba(255,255,255,.18);border-radius:32px;background:rgba(255,255,255,.09);box-shadow:0 28px 65px rgba(0,0,0,.22)}.result-card b{display:block;max-width:300px;font-size:clamp(22px,3vw,36px);line-height:1.1}.result-card span{display:block;margin-bottom:8px;color:var(--yellow);font-size:14px;font-weight:950;text-transform:uppercase;letter-spacing:.09em}.wallpaper-mini{position:relative;width:110px;height:196px;margin:18px auto 0;border:5px solid #fff;border-radius:19px;overflow:hidden;background:linear-gradient(#392074,#a47bff)}.wallpaper-mini:before{content:"";position:absolute;right:-23px;bottom:32px;width:110px;height:110px;border-radius:50%;background:#ffd45b}.wallpaper-mini:after{content:"";position:absolute;left:-25px;right:-25px;bottom:-30px;height:96px;border-radius:50% 50% 0 0;background:#5b35d5}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(245px,100%),1fr));gap:clamp(15px,2vw,24px);margin-top:32px}.card{padding:clamp(21px,3vw,32px);border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow)}.card p{margin-bottom:0;color:var(--muted);font-size:17px}.dark .card{border-color:rgba(255,255,255,.15);background:rgba(255,255,255,.08);box-shadow:none}.dark .card p{color:#ded7f5}.compact{max-width:800px}.stack{display:grid;gap:12px;margin-top:28px}.row{padding:15px 18px;border:1px solid var(--line);border-radius:16px;background:#fff;font-weight:750}.row strong{color:var(--violet)}.keys{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px}kbd{display:inline-block;padding:5px 9px;border:1px solid #cfc4fb;border-bottom-width:3px;border-radius:8px;background:#fff;font:800 15px ui-monospace,Consolas,monospace;white-space:nowrap}.note{margin-top:24px;padding:20px 23px;border-left:5px solid var(--violet2);border-radius:0 16px 16px 0;background:var(--lilac);font-weight:750}.dark .note{color:var(--ink)}.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}.compare .card{box-shadow:none}.layer-list{display:grid;gap:7px;margin-top:16px}.layer-list span{display:block;padding:10px 13px;border-radius:10px;background:var(--lilac);font-weight:750}.visual{display:grid;place-items:center;min-height:240px;padding:22px;border:2px dashed #cfc4fb;border-radius:26px;background:#fff}.frame-diagram{position:relative;width:112px;height:199px;border:4px solid var(--violet);border-radius:12px;background:linear-gradient(180deg,#d9ccff,#7856df);box-shadow:var(--shadow)}.frame-diagram:before{content:"1080 px - ширина";position:absolute;left:50%;top:-34px;transform:translateX(-50%);white-space:nowrap;font-size:14px;font-weight:850;color:var(--violet)}.frame-diagram:after{content:"1920 px - высота";position:absolute;left:calc(100% + 12px);top:50%;transform:translateY(-50%);width:80px;font-size:13px;font-weight:850;color:var(--violet)}.steps{display:grid;gap:12px;margin-top:28px;counter-reset:step}.step{display:flex;gap:13px;align-items:flex-start;padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:#fff;color:var(--ink);font-weight:750}.step:before{counter-increment:step;content:counter(step);display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:9px;background:var(--violet);color:#fff;font-size:13px;font-weight:950}.placeholder{display:grid;place-items:center;min-height:290px;margin-top:28px;border:2px dashed #baa9f7;border-radius:24px;background:#f8f5ff;color:var(--violet);font-size:clamp(24px,4vw,40px);font-weight:950}.ideas{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.idea{padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--violet);font-weight:850}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:27px}.check-item{display:flex;align-items:flex-start;gap:12px;padding:16px;border:1px solid rgba(255,255,255,.18);border-radius:16px;background:rgba(255,255,255,.08);font-weight:750}.check-item:before{content:"✓";color:var(--yellow);font-weight:950}.interactive .check-item{cursor:pointer}.interactive .check-item input{width:22px;height:22px;margin:0;flex:0 0 22px;accent-color:var(--mint)}.interactive .check-item:before{content:none}.progress{margin-top:22px;color:#ded7f5;font-weight:850}.footer{padding:32px clamp(18px,7vw,90px);background:#130a2c;color:#cbc2ee}.footer-wrap{display:flex;justify-content:space-between;gap:20px;align-items:center;width:min(1200px,100%);margin:auto}.footer b{color:#fff}
    @media(max-width:850px){.hero-grid,.split{grid-template-columns:1fr}.panel{padding-top:64px;padding-bottom:64px}}@media(max-width:580px){.topbar{padding:10px 14px}.course-topbar{gap:9px}.brand{font-size:0}.brand-mark{width:34px;height:34px}.course-home{font-size:13px}.course-menu summary{padding:9px 11px;font-size:13px}.grid,.compare,.keys,.checks{grid-template-columns:1fr}.frame-diagram{margin-right:65px}.footer-wrap{display:block}.footer p{margin-top:9px}}

    .key-combo{display:inline-flex;align-items:center;flex-wrap:wrap;gap:7px;margin:7px 0 10px;vertical-align:middle}.key-combo kbd,kbd{padding:8px 12px;border:2px solid #b9a6ff;border-bottom-width:4px;border-radius:11px;background:#fff;color:#211b38;font:900 clamp(18px,2vw,23px)/1.1 ui-monospace,Consolas,monospace;white-space:nowrap}.key-combo .plus{font-size:23px;font-weight:900;color:var(--violet)}.shortcut-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:24px}.shortcut{padding:20px;border:1px solid var(--line);border-radius:20px;background:#f8f5ff}.shortcut p{margin:0;font-size:16px}.layer-ui{max-width:460px;margin-top:18px;padding:17px;border:2px solid #d6ccfb;border-radius:18px;background:#f7f5ff;color:var(--ink)}.layer-ui-title{display:block;margin-bottom:12px;color:#655e78;font-size:14px;font-weight:850}.layer-ui-row{display:flex;align-items:center;gap:14px;min-height:62px;padding:10px 14px;border:2px solid #b9a6ff;border-radius:12px;background:#fff;font-size:18px;font-weight:850}.layer-ui-row .layer-name{margin-right:auto}.layer-icon{display:grid;place-items:center;width:42px;height:42px;flex:0 0 42px;border:2px solid var(--violet);border-radius:10px;background:var(--lilac);color:var(--violet)}.layer-icon svg{width:27px;height:27px;stroke:currentColor;stroke-width:2.5;fill:none;stroke-linecap:round;stroke-linejoin:round}.action-card .key-combo{display:flex}.action-card p{margin-bottom:12px!important}.command-icon{display:grid;place-items:center;width:54px;height:54px;margin-bottom:14px;border-radius:15px;background:var(--lilac);color:var(--violet);font-size:31px;font-weight:950}.action-card h3{margin-bottom:10px}@media(max-width:700px){.shortcut-grid{grid-template-columns:1fr}.key-combo kbd,kbd{font-size:18px}.layer-ui{max-width:100%}}
    .example-figure{margin:28px 0 0;padding:clamp(12px,2vw,22px);border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow)}.example-figure img{display:block;width:100%;height:auto;border-radius:15px}.example-figure figcaption{padding:13px 5px 2px;color:var(--violet);font-size:16px;font-weight:900}
    .template-callout{display:grid;gap:13px;justify-items:start;margin-top:26px;padding:clamp(20px,3vw,30px);border:1px solid var(--line);border-radius:22px;background:#f0ecff}.template-callout p{max-width:760px;margin:0;color:var(--ink);font-size:17px}.template-link{display:inline-flex;align-items:center;min-height:52px;padding:13px 20px;border-radius:14px;background:var(--violet);color:#fff;font-weight:900}.template-link:hover{background:var(--deep)}
    .clip-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:28px}.clip-preview{padding:20px;border:1px solid var(--line);border-radius:22px;background:#fff;text-align:center}.clip-preview strong{display:block;margin-bottom:13px;color:var(--violet);font-size:18px}.clip-stage{display:grid;place-items:center;height:165px;overflow:hidden}.clip-frame{position:relative;width:112px;height:145px;border:3px solid var(--violet);border-radius:9px;background:linear-gradient(#e9e2ff,#af99ff)}.clip-sun{position:absolute;top:28px;right:-35px;width:74px;height:74px;border-radius:50%;background:var(--yellow)}.clip-hill{position:absolute;left:-12px;right:-12px;bottom:-12px;height:75px;border-radius:70% 70% 0 0;background:#5b35d5}.clipped .clip-frame{overflow:hidden}@media(max-width:580px){.clip-compare{grid-template-columns:1fr}}
  .figma-footer-inner{max-width:1200px;margin:auto}.figma-footer-title{font-size:24px;font-weight:900;color:#fff;margin-bottom:24px}.figma-footer-contacts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.figma-footer-contacts a{display:grid;gap:10px;padding:24px;border:1px solid #65528a;border-radius:20px;background:#ffffff0c;overflow-wrap:anywhere}.figma-footer-contacts a:hover{background:#ffffff18}.figma-footer-contacts strong{color:#fff;font-size:20px}.figma-footer-contacts span{font-size:14px}.figma-footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:28px;font-size:14px}@media(max-width:620px){.figma-footer-contacts{grid-template-columns:1fr}.figma-footer-contacts a{padding:20px}}.course-menu nav{max-height:calc(100dvh - 100px);overflow-y:auto;overscroll-behavior:contain}.course-menu nav{width:min(340px,calc(100vw - 48px))}
[hidden]{display:none!important}
.course-menu nav{max-height:calc(100dvh - 100px);overflow-y:auto;overscroll-behavior:contain;width:min(340px,calc(100vw - 48px))}
.hero-grid{grid-template-columns:1.05fr .8fr}.hero-grid>*{min-width:0}.hero h1{font-size:clamp(40px,5.5vw,78px);overflow-wrap:anywhere}
.hero-example{margin:0;padding:14px;background:#ffffff12;border-radius:24px}.hero-example img{max-height:440px;width:100%;object-fit:contain}
.lesson-section p{max-width:900px;font-size:clamp(18px,1.9vw,24px);line-height:1.55}
.lesson-section h2{font-size:clamp(32px,4.4vw,60px)}
.demo-image{display:block;width:100%;height:auto;max-height:440px;object-fit:contain;margin:30px 0 0;border-radius:22px;background:var(--lilac)}
.caption{font-size:16px!important;color:var(--muted);margin:12px 0 0}.dark .caption{color:#e4ddff}
.task-layout{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:30px;margin-top:30px}
.task-example{margin:0;padding:18px;border-radius:22px;background:#ffffff12}.task-example img{display:block;width:100%;max-height:660px;object-fit:contain;height:auto}
.task-example figcaption{font-size:16px;margin-top:12px;color:#e4ddff}
.steps,.checks{grid-auto-rows:1fr}.checks .check-item{min-height:92px}.extension{margin-top:36px;padding:28px;border:1px solid #7f6cac;border-radius:22px;background:#ffffff0a}
.extension h3{color:var(--yellow);font-size:26px}.extension p{margin-bottom:0}
.recall{max-width:900px;margin-top:28px;padding:28px;border:1px solid var(--line);border-radius:24px;background:#fff}
.quiz-options{display:grid;gap:12px;margin-top:24px}.quiz-option{text-align:left;min-height:58px;padding:15px 20px;border:2px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);font-size:19px;font-weight:750;cursor:pointer}
.quiz-option:hover{border-color:var(--violet)}.quiz-option[aria-pressed=true]{border-color:var(--violet);background:var(--lilac)}.quiz-option.correct{border-color:#23806d;background:#e1f6ee}.quiz-option.wrong{border-color:#ad315e;background:#ffe8ef}
.quiz-feedback{min-height:64px;margin:20px 0 0;font-size:18px!important}.quiz-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:16px}.quiz-status{font-size:15px;color:var(--muted);margin-bottom:18px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:14px 21px;border:0;border-radius:14px;background:var(--violet);color:#fff;font-size:17px;font-weight:850;cursor:pointer}.button:disabled{opacity:.45;cursor:default}
.button.secondary{background:var(--lilac);color:var(--violet)}.hero .button{margin-top:28px;background:#fff;color:var(--violet)}
.tool-keys{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.tool-key{display:grid;gap:12px;padding:20px;border:1px solid var(--line);border-radius:18px;background:#fff;color:var(--ink);flex:1 1 240px}.tool-key kbd{width:max-content;max-width:100%;white-space:normal;font-size:22px}
.example-controls{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.example-controls button{border:2px solid var(--line);border-radius:12px;padding:11px 18px;background:#fff;color:var(--violet);font-weight:850;cursor:pointer}.example-controls button[aria-pressed=true]{background:var(--violet);color:#fff;border-color:var(--violet)}
.live-demo{margin-top:26px;padding:clamp(22px,4vw,44px);border:1px solid var(--line);border-radius:24px;background:#fff;color:var(--ink);overflow:hidden}.live-demo h3{margin:0 0 14px;font-size:34px}.live-demo p{font-size:20px!important;margin:0;max-width:650px}.live-demo.small-title h3{font-size:20px;font-weight:500}.live-demo.tight-text p{line-height:1.05}.live-demo.no-align p{margin-left:30px}
.live-demo .auto-card{max-width:440px;padding:24px;background:var(--lilac);border-radius:20px;display:flex;flex-direction:column;gap:16px}.auto-card>*{margin:0!important}.auto-card h3{overflow-wrap:break-word;font-size:28px}.auto-card p{font-size:18px!important}
.prototype-demo{display:grid;place-items:center}.prototype-phone{width:min(342px,100%);min-height:400px;padding:24px;border:2px solid var(--line);border-radius:24px;background:var(--paper)}.prototype-phone .button{margin-top:20px}.prototype-phone p{font-size:19px!important}
.sources{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.sources a{text-decoration:underline;font-weight:750;color:var(--violet)}
.finish-nav{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:28px}
:focus-visible{outline:3px solid #9e7511!important;outline-offset:4px}.dark :focus-visible,.hero :focus-visible{outline-color:var(--yellow)!important}
section{scroll-margin-top:85px}.lesson-list a{min-height:108px}.lesson-list span{overflow-wrap:break-word}
@media(max-width:850px){.hero-grid,.task-layout{grid-template-columns:1fr}.hero-example img{max-height:350px}}
@media(max-width:580px){.hero h1{font-size:clamp(32px,10vw,40px)}.recall{padding:20px}.task-example{padding:12px}.checks .check-item{min-height:80px}.live-demo{padding:20px}.tool-key kbd{font-size:18px}.hero-example img{max-height:320px}.course-menu nav{max-height:calc(100dvh - 88px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}