@font-face{font-family:Instrument;src:url('/assets/fonts/InstrumentSans-Regular.ttf') format('truetype');font-style:normal;font-weight:400 500;font-display:swap}
@font-face{font-family:Instrument;src:url('/assets/fonts/InstrumentSans-Bold.ttf') format('truetype');font-style:normal;font-weight:600 800;font-display:swap}
:root{color-scheme:dark;--bg:#121212;--white:#faf9f6;--muted:#aaa9a6;--line:#313130;--accent:#c9e1fb;--accent-hover:#e0edfc;--radius:44px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--white);font-family:Instrument,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}img{max-width:100%;height:auto;display:block}figure,h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{font-weight:400}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:6px}::selection{background:var(--accent);color:#121212}[hidden]{display:none!important}.icon{width:24px;height:24px;flex:none}.shell{width:min(1080px,calc(100% - 80px));margin-inline:auto}.narrow{width:min(800px,calc(100% - 80px));margin-inline:auto}.section{padding-block:100px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:50;top:8px;left:12px;background:var(--white);color:var(--bg);border-radius:20px;padding:10px 18px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}
.header{height:80px;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative;z-index:10}.brand{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;font-weight:600;font-size:21px;letter-spacing:-.8px}.brand img{object-fit:contain}.brand-light{font-weight:400;color:#c6c6c2}.header-nav{display:flex;align-items:center;gap:32px;font-size:14px;color:#d5d4d1}.header-nav a,.footer a,.dock-links a{transition:color .2s}.header-nav a:hover,.footer a:hover,.dock-links a:hover{color:#fff}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;padding:13px 21px;border-radius:999px;min-height:48px;font-size:14px;line-height:1.2;white-space:nowrap;transition:background .2s,transform .2s,border-color .2s}.button:hover{transform:translateY(-2px)}.button-white{color:#151515;background:#faf9f6}.button-white:hover{background:var(--accent)}.button-outline{border-color:#3d3d3a;background:transparent;color:#f7f7f4}.button-outline:hover{background:#1d2c3c;border-color:#6683a0}.button-dark{background:#171715;color:#fff}.button-dark:hover{background:#244766}.button-small{min-height:40px;padding:10px 16px;font-size:13px}.menu-button{display:none}.floating-nav{position:fixed;z-index:30;top:12px;left:50%;width:min(760px,calc(100% - 32px));transform:translate(-50%,-120px);opacity:0;border:1px solid #ffffff08;border-radius:999px;padding:8px 9px 8px 16px;display:flex;justify-content:space-between;align-items:center;gap:24px;background:#262625ed;backdrop-filter:blur(20px);transition:transform .35s ease,opacity .35s ease;pointer-events:none}.floating-nav.visible{opacity:1;transform:translate(-50%,0);pointer-events:auto}.dock-brand{display:flex;gap:9px;align-items:center;font-size:15px}.dock-links{display:flex;gap:27px;color:#c5c5c0;font-size:13px}
.hero{text-align:center;padding:58px 24px 78px;max-width:1000px;margin-inline:auto}.hero-mark{margin:0 auto 18px;width:64px;height:64px;object-fit:contain}.hero-eyebrow{font-size:14px;color:#c7c7c1;margin-bottom:20px;letter-spacing:.1px}.hero h1{font-size:clamp(68px,7vw,92px);line-height:1.02;letter-spacing:-4.5px;text-wrap:balance}.hero-lead{max-width:600px;margin:27px auto 0;font-size:31px;line-height:1.25;letter-spacing:-.8px;color:#afafaa;text-wrap:balance}.hero-actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:32px;flex-wrap:wrap}.hero .hero-actions{margin-top:35px}.butter{--panel:#ece8a8;--tint:#f7f3d0;background:radial-gradient(ellipse at 20% 0%,#f7f3cb,transparent 75%),#e9e4a2}.blue{--panel:#c4dde9;--tint:#e6f1f6;background:radial-gradient(ellipse at 70% 10%,#e1f0f6,transparent 75%),#bddce9}.peach{--panel:#e9b7a4;--tint:#faece5;background:radial-gradient(ellipse at 20% 5%,#f7d6c3,transparent 75%),#e3ac96}.lavender{--panel:#d9d0e8;--tint:#f0eaf7;background:radial-gradient(ellipse at 60% 0%,#eee5f6,transparent 80%),#d0c5e1}
.showcase{padding-bottom:12px}.project-stage{position:relative;color:#242522;border-radius:var(--radius);padding:30px 46px 24px;overflow:hidden;transition:background .4s}.path-tabs{display:flex;gap:5px;width:fit-content;max-width:100%;margin:0 auto 36px;padding:5px;background:#ffffff65;border:1px solid #ffffff60;border-radius:999px}.path-tabs button{border:0;background:transparent;border-radius:999px;padding:10px 18px;font-size:13px;color:#41423b;white-space:nowrap;transition:background .2s,box-shadow .2s}.path-tabs button[aria-selected=true]{background:#fffdf6;box-shadow:0 2px 8px #4a483211;color:#171814}.path-tabs button:focus-visible{outline-color:#333}.project-composition{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center;padding:8px 0 30px;max-width:925px;margin:auto}.lesson-card{background:#20211e;color:#fbfaf5;border-radius:22px;overflow:hidden;box-shadow:0 14px 38px #4d47281f;transform:rotate(-3deg);position:relative;z-index:1}.lesson-image img{width:100%;aspect-ratio:16/9;object-fit:cover}.lesson-caption{padding:20px 24px 22px}.caption-kicker{font-size:9px;letter-spacing:1.7px;color:#aaa99e;display:block;margin-bottom:9px}.lesson-caption strong{display:block;font-size:23px;font-weight:400;letter-spacing:-.5px}.lesson-chapter{border-top:1px solid #ffffff18;padding-top:16px;margin-top:16px;display:flex;align-items:center;gap:12px;font-size:12px;color:#b6b6aa;line-height:1.4}.lesson-chapter .icon{width:19px;height:19px;color:var(--accent)}.connection{position:absolute;z-index:2;top:48%;left:50.5%;width:43px;height:43px;display:grid;place-items:center;background:#2a2b23;color:#f7f8ed;border:4px solid var(--panel);border-radius:50%;transform:translate(-50%,-50%)}.connection .icon{width:18px;height:18px}.roadmap-sheet{background:#fffef6;border:1px solid #fff8;border-radius:22px;padding:27px 28px;color:#2f3028;box-shadow:0 12px 40px #4d472814;transform:rotate(3deg)}.sheet-top{display:flex;align-items:center;gap:8px;font-size:8px;letter-spacing:1.1px;color:#898b7b}.sheet-symbol{width:28px;height:28px;display:grid;place-items:center;border-radius:7px;background:#ededdf;color:#777b59}.sheet-symbol .icon{width:18px;height:18px}.sheet-corner{margin-left:auto;font-size:16px}.roadmap-sheet h3{font-size:32px;letter-spacing:-1.1px;line-height:1.08;max-width:250px;margin-top:26px}.roadmap-sheet>p{font-size:12px;color:#7b7d6d;line-height:1.4;margin-top:11px}.roadmap-sheet ol{list-style:none;padding:0;margin:24px 0 20px;display:grid;gap:0}.roadmap-sheet li{padding:12px 0;border-top:1px solid #deded1;display:flex;align-items:center;gap:12px;font-size:12px}.roadmap-sheet li span{font-size:10px;color:#999c88}.sheet-file{display:flex;align-items:center;gap:8px;color:#83866f;font-size:9px;border-top:1px solid #deded1;padding-top:14px;overflow-wrap:anywhere}.sheet-file .icon{width:16px;height:16px}.stage-caption{display:flex;justify-content:space-between;align-items:center;gap:16px;color:#5b5f43;font-size:12px;padding:12px 0 0;border-top:1px solid #686d4e21}.stage-caption a{color:#292d1a;display:inline-flex;align-items:center;gap:12px}.stage-caption a:hover{text-decoration:underline}.showcase-caption{font-size:12px;text-align:center;margin-top:16px;color:#777870}
.section-intro{text-align:center;margin:0 auto 56px;max-width:850px}.section-intro h2,h2{font-size:clamp(40px,4.5vw,60px);line-height:1.07;letter-spacing:-2.4px;text-wrap:balance}.section-intro>p{margin:23px auto 0;color:var(--muted);font-size:23px;line-height:1.35;letter-spacing:-.45px;text-wrap:balance}.method-section{padding-top:132px}.feature-row{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(0,1fr);align-items:center;gap:48px;margin-top:32px}.feature-row.reverse{grid-template-columns:minmax(0,1fr) minmax(0,1.9fr)}.feature-row.reverse .feature-visual{grid-column:2;grid-row:1}.feature-row.reverse .feature-copy{grid-column:1;grid-row:1}.feature-visual{position:relative;min-height:410px;border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:42px 48px;color:#2a2b28}.feature-copy h3{font-size:29px;line-height:1.12;letter-spacing:-.7px}.feature-copy>p{color:var(--muted);margin-top:18px;font-size:15px;line-height:1.55}.feature-copy>.text-link{margin-top:20px}.text-link{font-size:14px;display:inline-flex;align-items:center;gap:12px;line-height:1.4}.text-link:hover{text-decoration:underline;text-underline-offset:4px}.small-muted{font-size:12px!important;color:#85877f!important}.feature-lesson{width:90%;transform:rotate(-3deg)}.feature-lesson .lesson-caption{padding:17px 24px 20px}.feature-lesson .lesson-chapter{margin-top:12px;padding-top:12px}.visual-caption{font-size:10px;text-align:center;color:#3d494c99;position:absolute;bottom:20px;left:24px;right:24px}.agent-paper{width:100%;max-width:410px;background:#fffdf9;border-radius:24px;padding:22px;box-shadow:0 14px 36px #34485216;color:#313733}.agent-paper-header{display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:9px;color:#92968f;padding-bottom:20px;border-bottom:1px solid #eaece5}.academy-mini{display:flex;align-items:center;gap:6px;color:#424c35;font-size:12px}.academy-mini .icon{width:18px;height:18px}.user-message{font-size:13px;background:#eff0ea;padding:12px 17px;border-radius:17px 17px 4px 17px;width:fit-content;margin:26px 0 26px auto;max-width:92%}.agent-message{display:flex;gap:11px;align-items:flex-start;margin-right:12px}.agent-avatar{display:grid;place-items:center;background:#f0f3dc;color:#728635;width:26px;height:26px;flex:none;border-radius:50%}.agent-avatar .icon{width:15px;height:15px}.agent-message strong{font-size:14px;font-weight:400}.agent-message p{font-size:13px;line-height:1.5;margin-top:9px;color:#7a8179}.method-reference{margin:26px 0 5px 37px;padding-top:15px;border-top:1px solid #eaece5;display:flex;align-items:center;gap:8px;font-size:10px;color:#8a9284}.method-reference .icon{width:15px;height:15px}.file-stack{height:310px;position:relative;width:100%;max-width:400px}.file-sheet{background:#fffdf8;border:1px solid #fff9;border-radius:18px;padding:28px 26px;position:absolute;box-shadow:0 12px 30px #685c7a15;width:250px;height:285px}.sheet-back{transform:rotate(-12deg);left:5px;top:4px;background:#eae3f2;color:#8b7f99}.file-sheet>span{display:block;font-size:9px;letter-spacing:1px}.file-sheet h4{font-size:28px;line-height:1.12;letter-spacing:-.9px;margin-top:20px}.sheet-front{transform:rotate(7deg);right:4px;top:0}.sheet-front>.icon{color:#8b769a;margin-bottom:17px}.file-lines{display:grid;gap:8px;margin-top:20px}.file-lines i{height:5px;border-radius:3px;width:100%;background:#eeebe8}.file-lines i:nth-child(2){width:80%}.file-lines i:nth-child(3){width:60%}.file-sheet p{font-size:8px;color:#999184;margin-top:23px}.file-chip{position:absolute;bottom:4px;left:4px;background:#3b3642;color:#fff9ef;padding:12px 18px;border-radius:14px;box-shadow:0 8px 20px #5d526b22;display:flex;align-items:center;gap:10px;font-size:11px;transform:rotate(-4deg)}.file-chip .icon{width:15px;height:15px;color:#cfd9ad}
.catalog{padding-top:86px}.filters{display:flex;justify-content:center;gap:8px;margin-top:-16px;margin-bottom:42px}.filters button{border:1px solid #33332e;background:transparent;padding:11px 18px;border-radius:999px;color:#b9bab1;font-size:13px}.filters button[aria-pressed=true]{background:var(--accent);color:#15283c;border-color:var(--accent)}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:54px 24px}.course-image{display:block;position:relative;border-radius:22px;overflow:hidden;background:#22231d}.course-image img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .45s}.course-card:hover .course-image img{transform:scale(1.035)}.image-arrow{position:absolute;right:12px;bottom:12px;background:#f7f5ebed;color:#1d2114;border-radius:50%;width:32px;height:32px;display:grid;place-items:center;transform:translateY(48px);transition:transform .25s}.course-card:hover .image-arrow,.course-card:focus-within .image-arrow{transform:translateY(0)}.card-meta{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#92948a;margin-top:20px}.card-meta>span:last-child{color:#d9ddca;white-space:nowrap}.course-card h3{font-size:24px;line-height:1.1;letter-spacing:-.65px;margin-top:10px}.course-card>p{font-size:14px;color:#8f9487;line-height:1.4;margin-top:12px;min-height:39px;max-width:290px}.course-card>.text-link{margin-top:17px;color:#cbd0bf;font-size:12px}.course-card h3 a:hover{color:var(--accent)}.pack-section{padding:46px 0 0}.pack-panel{border-radius:var(--radius);padding:72px 32px;text-align:center;color:#27222e}.eyebrow{font-size:11px;letter-spacing:1px;color:#93988b;margin-bottom:24px}.pack-panel .eyebrow{color:#7d7287}.pack-panel h2{font-size:56px;letter-spacing:-2.6px}.pack-panel>p:not(.eyebrow){font-size:20px;line-height:1.4;letter-spacing:-.3px;color:#74667f;margin-top:24px}.pack-price{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:33px}.pack-price>span{font-size:44px;letter-spacing:-1.8px}.pack-price s{font-size:20px;color:#91819b}.pack-panel>.button{margin-top:18px}.pack-notes{font-size:10px;color:#8d7e97;line-height:1.7;margin-top:22px;max-width:460px;margin-inline:auto}.about-section{padding-top:140px}.about-section .feature-row{grid-template-columns:1fr 1fr;gap:80px}.about-photo{background:#c9df98;border-radius:var(--radius);overflow:hidden}.about-photo img{width:100%;aspect-ratio:1;object-fit:cover}.feature-copy h2{font-size:45px;letter-spacing:-1.9px;line-height:1.08}.feature-copy .eyebrow{margin-bottom:22px}.faq-section{padding-top:55px}.faq-list details{border-bottom:1px solid #32342d}.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;font-size:22px;letter-spacing:-.5px;padding:26px 0}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary .icon{width:20px;height:20px;color:#acb0a2;transition:transform .2s}.faq-list details[open] summary .icon{transform:rotate(45deg)}.faq-list details p{color:#a3a89a;font-size:16px;line-height:1.6;max-width:680px;padding:0 36px 27px 0}.closing{text-align:center;padding-block:70px 125px}.closing img{margin:0 auto 30px}.closing h2{font-size:62px;letter-spacing:-2.8px}.closing>.button{margin-top:32px}.footer{display:flex;flex-wrap:wrap;justify-content:space-between;border-top:1px solid #2b2e25;padding-block:42px 28px;gap:35px;color:#b6baae;font-size:13px}.footer>div:first-child>p{font-size:12px;color:#6e7564;margin-top:12px}.footer>div:nth-child(2){display:flex;gap:26px;align-items:flex-start;padding-top:8px}.footer-bottom{width:100%;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#727969;padding-top:12px}
.back-link{display:inline-block;font-size:12px;color:#848a7b;margin-bottom:42px}.detail-hero{max-width:1050px;padding-top:40px;padding-bottom:64px}.detail-hero .hero-eyebrow{margin-bottom:20px}.detail-hero h1{max-width:880px;margin:auto;font-size:clamp(58px,6.8vw,86px);letter-spacing:-3.5px;line-height:1.04}.detail-hero .hero-lead{font-size:25px;max-width:750px;line-height:1.35}.detail-facts{display:flex;justify-content:center;align-items:center;gap:24px;margin-top:28px;color:#a6ad9c;font-size:12px}.detail-facts>span:first-child{font-size:18px;color:#f6f9ee}.detail-facts>span+span:before{content:'';width:3px;height:3px;display:inline-block;background:#717867;vertical-align:middle;border-radius:50%;margin-right:24px}.detail-cover{margin:0 auto}.cover-stage{padding:42px 70px;border-radius:var(--radius)}.cover-stage>img{border-radius:24px;box-shadow:0 15px 35px #242c191c;width:100%}.detail-cover figcaption{font-size:12px;color:#737e68;text-align:center;margin-top:16px}.result-section{text-align:center;padding-top:130px}.result-section .eyebrow{margin-bottom:25px}.result-section h2{font-size:54px;letter-spacing:-2px;max-width:720px;margin:auto}.large-copy{font-size:25px;line-height:1.45;letter-spacing:-.5px;color:#a3ad98;margin-top:28px}.program-section{display:grid;grid-template-columns:1fr 1.7fr;gap:90px;padding-top:55px}.program-heading{align-self:start;position:sticky;top:110px}.program-heading h2{font-size:48px;letter-spacing:-2px}.program-heading>p:not(.eyebrow){color:#929f86;font-size:14px;margin-top:24px;max-width:240px}.program-heading>.text-link{margin-top:25px}.chapter-list{list-style:none;margin:0;padding:0}.chapter-list li{display:flex;gap:28px;align-items:baseline;padding:23px 0;border-top:1px solid #2c3326}.chapter-list li>span{color:#636f56;font-size:11px}.chapter-list h3{font-size:19px;line-height:1.3;letter-spacing:-.3px}.chapter-list li:last-child{border-bottom:1px solid #2c3326}.course-agent{padding-top:50px}.course-agent .feature-copy h2{font-size:40px}.agent-method-name{padding-block:24px;text-align:center}.agent-method-name>.icon{margin:0 auto 14px;width:32px;height:32px;color:#8d9d80}.agent-method-name h3{font-size:23px;line-height:1.1;letter-spacing:-.6px}.agent-method-name>span{font-size:10px;display:block;margin-top:10px;color:#98a28f}.agent-next-step{padding:20px;border-radius:14px;background:#eff2e9}.agent-next-step>span{font-size:8px;letter-spacing:.7px;color:#8c9d7e}.agent-next-step>p{font-size:12px;margin-top:10px;color:#737f66;line-height:1.5}.resources-section{padding-top:65px}.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.resource-grid article{border-top:1px solid #30372a;padding-top:26px}.resource-icon{color:#acba9f;margin-bottom:24px}.resource-grid h3{font-size:21px;line-height:1.3;letter-spacing:-.5px;max-width:260px}.included-workflow{border-top:1px solid #30372a;margin-top:56px;padding-top:36px;display:grid;grid-template-columns:1fr 1fr;gap:60px}.included-workflow .eyebrow{margin-bottom:14px;color:#a5b398}.included-workflow p:not(.eyebrow){color:#849676;font-size:15px;max-width:400px}.included-workflow>div:last-child{display:grid;gap:12px;align-content:start}.included-workflow>div:last-child>span{display:flex;align-items:center;gap:12px;font-size:12px;color:#b5c6a5;overflow-wrap:anywhere;min-width:0}.included-workflow .icon{width:17px;height:17px;color:#6e865c}.course-cta{text-align:center;padding-top:50px}.course-cta>p{margin-top:24px;color:#93a884;font-size:14px}.course-cta>.button{margin-top:28px}.related-section{padding-top:50px;padding-bottom:120px;text-align:center}.related-section .section-intro h2{font-size:46px}.related-grid{text-align:left}.related-section>.button{margin-top:50px}.reveal{opacity:1;transform:translateY(14px);transition:transform .75s cubic-bezier(.2,.7,.2,1)}.reveal.arrived{transform:translateY(0)}
@media(min-width:1500px){.shell{width:min(1120px,calc(100% - 100px))}.hero{padding-top:72px}.feature-visual{min-height:435px}}
@media(max-width:1050px){.header{padding-inline:24px}.brand{font-size:19px}.header-nav{gap:22px;font-size:13px}.shell{width:calc(100% - 64px)}.narrow{width:min(760px,calc(100% - 64px))}.hero{padding-top:46px}.hero h1{font-size:80px}.project-stage{padding:27px 32px 24px}.project-composition{gap:32px}.connection{left:51%}.roadmap-sheet{padding:24px}.roadmap-sheet h3{font-size:29px}.lesson-caption{padding:18px 20px}.lesson-caption strong{font-size:21px}.feature-row{gap:32px;grid-template-columns:minmax(0,1.8fr) minmax(0,1fr)}.feature-row.reverse{grid-template-columns:minmax(0,1fr) minmax(0,1.8fr)}.feature-visual{padding:40px 32px;min-height:380px}.feature-lesson{width:100%}.feature-copy h3{font-size:26px}.feature-copy p{font-size:14px}.feature-copy h2{font-size:40px}.course-grid{gap:46px 20px}.course-card h3{font-size:22px}.about-section .feature-row{gap:48px}.program-section{gap:60px}.course-agent .feature-copy h2{font-size:35px}.cover-stage{padding:35px 50px}}
@media(max-width:760px){:root{--radius:32px}.shell,.narrow{width:calc(100% - 40px)}.section{padding-block:64px}.header{height:72px;padding-inline:20px;gap:12px}.header .brand{font-size:18px;gap:6px}.header .brand img{width:26px;height:26px}.header-agent{margin-left:auto;font-size:11px;padding:9px 13px;min-height:35px}.header-nav{display:none;position:absolute;top:72px;left:14px;right:14px;background:#272825;border:1px solid #3e4137;box-shadow:0 14px 30px #0005;padding:16px;border-radius:20px;flex-direction:column;align-items:stretch;gap:0;font-size:16px}.header-nav.open{display:flex}.header-nav a{padding:14px}.menu-button{background:none;color:white;border:0;display:flex;width:35px;height:35px;padding:9px 4px;flex-direction:column;justify-content:space-around}.menu-button>span{width:22px;height:1px;background:currentColor;display:block;transition:transform .2s}.menu-button[aria-expanded=true]>span:first-child{transform:translateY(4.4px) rotate(45deg)}.menu-button[aria-expanded=true]>span:last-child{transform:translateY(-4.4px) rotate(-45deg)}.floating-nav{top:8px;gap:10px;width:calc(100% - 24px);padding:7px 8px 7px 12px}.dock-brand{font-size:13px;gap:6px}.dock-brand img{width:23px;height:23px}.dock-links{gap:16px;font-size:11px}.dock-links a:last-child{display:none}.floating-nav .button{font-size:11px;padding:9px 13px;min-height:35px}.hero{padding:44px 24px 55px}.hero-mark{width:54px;height:54px;margin-bottom:17px}.hero-eyebrow{font-size:12px;margin-bottom:20px}.hero h1{font-size:70px;letter-spacing:-3.6px}.hero-lead{font-size:26px;max-width:480px;letter-spacing:-.6px;margin-top:24px}.hero-actions{gap:10px}.hero .hero-actions{margin-top:29px}.hero-actions .button{font-size:12px;min-height:44px;padding:12px 17px}.project-stage{padding:20px 20px 18px}.path-tabs{margin-bottom:30px;padding:4px;gap:0}.path-tabs button{font-size:11px;padding:9px 13px}.project-composition{gap:24px;padding:4px 0 24px}.lesson-card{border-radius:17px}.lesson-caption{padding:16px}.caption-kicker{font-size:7px;letter-spacing:1px}.lesson-caption strong{font-size:18px}.lesson-chapter{font-size:9px;gap:7px;padding-top:12px;margin-top:12px}.lesson-chapter .icon{width:14px;height:14px}.roadmap-sheet{padding:20px 18px;border-radius:17px}.sheet-top{font-size:6px;letter-spacing:.7px;gap:5px}.sheet-symbol{width:22px;height:22px}.sheet-symbol .icon{width:14px;height:14px}.roadmap-sheet h3{font-size:25px;margin-top:20px}.roadmap-sheet>p{font-size:10px}.roadmap-sheet ol{margin:19px 0 14px}.roadmap-sheet li{font-size:10px;padding:9px 0;gap:8px}.roadmap-sheet li span{font-size:8px}.sheet-file{font-size:7px;gap:4px;padding-top:11px}.sheet-file .icon{width:13px;height:13px}.connection{width:34px;height:34px;border-width:3px}.connection .icon{width:15px;height:15px}.stage-caption{font-size:10px}.showcase-caption{font-size:10px;margin-inline:10px;line-height:1.5}.section-intro{margin-bottom:40px}.section-intro h2,h2{font-size:45px;letter-spacing:-1.9px}.section-intro>p{font-size:20px;margin-top:21px}.method-section{padding-top:85px}.feature-row,.feature-row.reverse{grid-template-columns:1fr;gap:24px;margin-top:48px}.feature-row.reverse .feature-visual,.feature-row.reverse .feature-copy{grid-column:auto;grid-row:auto}.feature-visual{padding:45px 40px;min-height:410px}.feature-copy{padding-inline:8px}.feature-copy h3{font-size:29px}.feature-copy>p{font-size:16px;max-width:520px;margin-top:14px}.feature-copy>.text-link{margin-top:15px}.feature-lesson{width:min(390px,100%)}.visual-caption{font-size:9px}.agent-paper{max-width:360px}.file-stack{max-width:360px}.catalog{padding-top:65px}.filters{margin-top:-6px;margin-bottom:34px;gap:6px}.filters button{font-size:11px;padding:10px 14px}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:38px 18px}.course-image{border-radius:18px}.card-meta{font-size:9px;margin-top:14px;gap:5px}.course-card h3{font-size:21px}.course-card>p{font-size:12px;min-height:34px}.course-card>.text-link{font-size:11px}.pack-section{padding-top:28px}.pack-panel{padding:50px 24px}.pack-panel h2{font-size:43px;letter-spacing:-1.9px}.pack-panel>p:not(.eyebrow){font-size:17px}.pack-price>span{font-size:37px}.pack-price s{font-size:17px}.about-section{padding-top:76px}.about-section .feature-row{grid-template-columns:1fr 1fr;gap:30px;margin-top:0}.about-photo{border-radius:28px}.about-section .feature-copy h2{font-size:32px;letter-spacing:-1.2px}.about-section .feature-copy p{font-size:13px}.about-section .feature-copy .eyebrow{font-size:9px;margin-bottom:16px}.about-section .text-link{font-size:12px}.faq-section{padding-top:45px}.faq-list summary{font-size:20px;padding:24px 0}.faq-list details p{font-size:14px}.closing{padding-top:45px;padding-bottom:80px}.closing h2{font-size:47px;letter-spacing:-2px}.footer{padding-block:32px 24px;gap:30px}.footer>.brand{font-size:18px}.footer>div:nth-child(2){font-size:12px;gap:20px}.footer-bottom{font-size:9px;gap:20px}.detail-hero{padding-top:25px;padding-bottom:46px}.detail-hero h1{font-size:65px;letter-spacing:-2.8px}.detail-hero .hero-lead{font-size:22px}.back-link{margin-bottom:35px}.detail-facts{gap:13px;font-size:10px}.detail-facts>span:first-child{font-size:16px}.detail-facts>span+span:before{margin-right:13px}.cover-stage{padding:28px;border-radius:30px}.cover-stage>img{border-radius:16px}.detail-cover figcaption{font-size:10px;padding-inline:8px}.result-section{padding-top:78px}.result-section h2{font-size:43px;letter-spacing:-1.7px}.large-copy{font-size:22px;margin-top:22px}.program-section{grid-template-columns:1fr;gap:36px;padding-top:35px}.program-heading{position:static}.program-heading h2{font-size:43px}.program-heading>p:not(.eyebrow){max-width:none;margin-top:20px}.chapter-list li{padding:20px 0;gap:22px}.chapter-list h3{font-size:18px}.course-agent{padding-top:0}.course-agent .feature-copy h2{font-size:38px}.resources-section{padding-top:25px}.resource-grid{gap:20px}.resource-grid h3{font-size:18px}.resource-icon{margin-bottom:18px}.included-workflow{gap:30px;margin-top:42px}.included-workflow p:not(.eyebrow){font-size:13px}.included-workflow>div:last-child>span{font-size:10px;gap:8px}.included-workflow .eyebrow{font-size:10px}.course-cta{padding-top:25px}.related-section{padding-top:25px}.related-section .section-intro h2{font-size:38px}.related-grid .course-card:last-child{display:none}}
@media(max-width:480px){.shell,.narrow{width:calc(100% - 32px)}.header{padding-inline:16px}.header .brand{font-size:17px;letter-spacing:-.7px}.brand-light{display:block;font-size:10px;letter-spacing:1.4px;line-height:1.1;margin-top:2px;text-transform:uppercase}.header .brand img{width:30px;height:30px}.header .brand{align-items:center}.header-agent{font-size:10px;padding:9px 12px}.header-agent>span{display:none}.floating-nav .dock-brand>span{display:none}.floating-nav .dock-links a:last-child{display:block}.floating-nav .dock-links{gap:16px}.course-page .floating-nav .dock-links a:last-child{display:block}.hero{padding-top:40px;padding-bottom:43px}.hero h1{font-size:61px;letter-spacing:-3px}.hero-mark{width:48px;height:48px}.hero-eyebrow{font-size:11px}.hero-lead{font-size:23px;max-width:330px;line-height:1.28;margin-top:23px}.hero .hero-actions{gap:9px;margin-top:28px}.hero-actions .button{font-size:11px;padding:12px 15px;min-height:43px;gap:6px}.project-stage{padding:17px 15px 18px;border-radius:28px}.path-tabs{width:100%;margin-bottom:27px}.path-tabs button{font-size:10px;padding:9px 9px;flex:1}.project-composition{grid-template-columns:1fr;gap:0;max-width:285px;padding-bottom:25px}.lesson-card{width:94%;transform:rotate(-4deg);align-self:start}.lesson-caption{padding:14px 17px}.lesson-caption strong{font-size:20px}.caption-kicker{font-size:7px}.lesson-chapter{font-size:10px;margin-top:11px;padding-top:11px}.roadmap-sheet{width:84%;margin:-11px 0 0 auto;position:relative;z-index:2;transform:rotate(5deg);padding:19px 22px;box-shadow:0 10px 25px #403b2b25}.sheet-top{font-size:6px}.sheet-symbol{width:20px;height:20px}.roadmap-sheet h3{font-size:24px;margin-top:16px;max-width:180px}.roadmap-sheet>p{font-size:9px;margin-top:7px}.roadmap-sheet ol{margin:15px 0 12px}.roadmap-sheet li{font-size:10px;padding:8px 0}.sheet-file{font-size:6px;padding-top:9px}.connection{top:47%;left:20%;width:31px;height:31px;transform:rotate(90deg);z-index:4;border-width:3px}.stage-caption{font-size:10px;flex-direction:column;gap:9px;line-height:1.4;text-align:center;padding-top:15px}.stage-caption>span{color:#777a5c;font-size:9px}.showcase-caption{font-size:9px;margin-top:13px}.section-intro h2,h2{font-size:38px;letter-spacing:-1.6px}.section-intro>p{font-size:18px;letter-spacing:-.25px;margin-top:19px}.section-intro>p br{display:none}.method-section{padding-top:74px}.feature-row,.feature-row.reverse{gap:21px;margin-top:40px}.feature-visual{min-height:340px;padding:35px 25px;border-radius:28px}.feature-copy{padding-inline:6px}.feature-copy h3{font-size:27px;letter-spacing:-.6px}.feature-copy>p{font-size:14px;line-height:1.55}.feature-lesson{width:100%}.feature-lesson .lesson-caption{padding:14px 17px}.feature-lesson .lesson-caption strong{font-size:21px}.feature-lesson .lesson-chapter{font-size:9px}.visual-caption{font-size:8px;bottom:15px;left:16px;right:16px}.agent-paper{padding:20px;border-radius:20px}.agent-paper-header{font-size:8px;padding-bottom:16px}.academy-mini{font-size:11px}.user-message{font-size:11px;padding:10px 13px;margin-top:20px;margin-bottom:21px}.agent-message{gap:9px;margin-right:0}.agent-message strong{font-size:12px}.agent-message p{font-size:11px}.agent-avatar{width:22px;height:22px}.agent-avatar .icon{width:13px;height:13px}.method-reference{font-size:8px;margin-left:31px;margin-top:21px;padding-top:13px}.file-stack{height:270px;max-width:280px}.file-sheet{width:208px;height:242px;padding:23px 21px;border-radius:16px}.file-sheet h4{font-size:25px;margin-top:15px}.file-sheet>span{font-size:7px}.file-sheet p{font-size:6px;margin-top:18px}.sheet-front>.icon{width:21px;height:21px;margin-bottom:14px}.file-lines{margin-top:16px;gap:6px}.file-lines i{height:4px}.sheet-back{left:4px;top:7px}.sheet-front{right:3px;top:0}.file-chip{padding:10px 14px;font-size:9px;left:0;bottom:4px}.resource-visual{padding-top:35px;padding-bottom:35px}.catalog{padding-top:50px}.catalog .section-intro{margin-bottom:32px}.filters{gap:5px;justify-content:center;margin-bottom:30px}.filters button{font-size:10px;padding:9px 12px}.course-grid{grid-template-columns:1fr;gap:36px}.course-image{border-radius:20px}.image-arrow{transform:none;width:30px;height:30px;font-size:14px}.card-meta{font-size:10px;margin-top:17px}.course-card h3{font-size:25px;letter-spacing:-.6px;margin-top:9px}.course-card>p{font-size:14px;min-height:0;max-width:none;margin-top:10px}.course-card>.text-link{font-size:12px;margin-top:13px}.pack-section{padding-top:5px}.pack-panel{padding:45px 23px;border-radius:28px}.pack-panel .eyebrow{font-size:10px;margin-bottom:22px}.pack-panel h2{font-size:36px;letter-spacing:-1.5px}.pack-panel>p:not(.eyebrow){font-size:16px;margin-top:20px}.pack-panel>p br{display:none}.pack-price{margin-top:25px}.pack-price>span{font-size:36px}.pack-price s{font-size:16px}.pack-panel>.button{font-size:12px;padding:13px 19px;min-height:44px}.pack-notes{font-size:8px;line-height:1.65;margin-top:20px}.about-section .feature-row{grid-template-columns:1fr;gap:28px}.about-section .feature-copy h2{font-size:39px;letter-spacing:-1.6px}.about-section .feature-copy p{font-size:14px}.about-section .feature-copy .eyebrow{font-size:10px}.about-section .text-link{font-size:13px}.about-photo{max-width:100%;border-radius:28px}.faq-section{padding-top:35px}.faq-section .section-intro{margin-bottom:26px}.faq-list summary{font-size:18px;line-height:1.25;padding:23px 0;gap:20px;letter-spacing:-.25px}.faq-list summary .icon{width:17px;height:17px}.faq-list details p{font-size:13px;padding-right:10px}.closing{padding-top:35px;padding-bottom:70px}.closing h2{font-size:39px;letter-spacing:-1.7px}.closing img{width:40px;height:40px;margin-bottom:27px}.closing>.button{font-size:12px;margin-top:27px}.footer{gap:28px}.footer .brand-light{display:inline;font-size:17px;letter-spacing:-.7px;text-transform:none}.footer>div:nth-child(2){gap:22px;font-size:11px}.footer-bottom{flex-direction:column;gap:12px;align-items:flex-start;padding-top:0}.detail-hero{padding-top:22px;padding-inline:20px;padding-bottom:40px}.back-link{font-size:11px;margin-bottom:33px}.detail-hero .hero-eyebrow{margin-bottom:18px}.detail-hero h1{font-size:52px;letter-spacing:-2.3px;line-height:1.04;overflow-wrap:break-word}.detail-hero .hero-lead{font-size:20px;line-height:1.35;max-width:350px}.detail-facts{gap:10px;font-size:9px;margin-top:23px}.detail-facts>span:first-child{font-size:15px}.detail-facts>span+span:before{margin-right:10px;width:2px;height:2px}.detail-hero .hero-actions{margin-top:25px}.cover-stage{padding:19px;border-radius:24px}.cover-stage>img{border-radius:12px}.detail-cover figcaption{font-size:8px;line-height:1.5;padding-inline:10px;margin-top:12px}.result-section{padding-top:65px}.result-section .eyebrow{font-size:9px;margin-bottom:21px}.result-section h2{font-size:37px;letter-spacing:-1.5px}.large-copy{font-size:20px;line-height:1.45;letter-spacing:-.3px}.program-section{padding-top:25px;gap:29px}.program-heading h2{font-size:38px;letter-spacing:-1.5px}.program-heading .eyebrow{font-size:10px;margin-bottom:20px}.program-heading>p:not(.eyebrow){font-size:13px;margin-top:18px}.program-heading>.text-link{font-size:13px;margin-top:18px}.chapter-list li{gap:20px;padding:20px 0}.chapter-list h3{font-size:17px}.chapter-list li>span{font-size:10px}.course-agent .feature-row{margin-top:0}.course-agent .feature-copy h2{font-size:36px;letter-spacing:-1.3px}.agent-method-name{padding-block:21px}.agent-method-name h3{font-size:22px}.agent-next-step{padding:16px}.agent-next-step>p{font-size:11px}.resources-section{padding-top:10px}.resource-grid{grid-template-columns:1fr;gap:27px}.resource-grid article{display:grid;grid-template-columns:32px 1fr;align-items:start;gap:14px;padding-top:23px}.resource-icon{margin:0}.resource-grid h3{font-size:20px;max-width:290px}.included-workflow{grid-template-columns:1fr;gap:25px;padding-top:29px;margin-top:34px}.included-workflow .eyebrow{font-size:9px}.included-workflow>div:last-child>span{font-size:11px}.course-cta{padding-top:0}.course-cta h2{font-size:37px}.course-cta>p{font-size:11px;line-height:1.5;margin-top:20px}.course-cta>.button{font-size:12px;margin-top:23px}.related-section{padding-top:20px;padding-bottom:80px}.related-section .section-intro h2{font-size:36px}.related-grid .course-card:last-child{display:block}.related-section>.button{font-size:12px;margin-top:35px}}
.course-card .card-meta{align-items:center;gap:14px;margin-top:17px;min-height:40px}
.course-price-badge{display:inline-flex;align-items:center;justify-content:center;flex:none;min-width:79px;min-height:40px;padding:8px 14px;border-radius:999px;background:#f4f3ea;color:#20221b;font-size:22px;font-weight:600;line-height:1;letter-spacing:-.7px;white-space:nowrap}
.course-price-badge.is-free{background:#e7edc8;color:#303922;font-size:17px;letter-spacing:-.25px}
.course-card>p.course-included{font-size:11px;line-height:1.4;color:#c7cfb8;min-height:0;margin-top:9px;letter-spacing:.1px}
.hero .hero-access-note{font-size:12px;line-height:1.5;color:#a3aa98;margin-top:20px;letter-spacing:.1px}
.hero-mcp{max-width:470px;margin:26px auto 0;padding:12px 18px 17px;border:1px solid #3a3d35;border-radius:22px;background:#1c1e19;text-align:left}
.hero-mcp-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:7px}
.hero-mcp-header>p{font-size:13px;color:#e8ecdf;line-height:1.4}
.hero-mcp-header>p>span{margin-left:9px;font-size:11px;color:#a0a88f}
.hero-mcp-copy{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:84px;min-height:36px;padding:7px 10px;border:1px solid #42617f;border-radius:999px;background:#24364a;color:#eaf3ff;font-size:11px;flex:none}
.hero-mcp-copy:hover{background:#314d6a}.hero-mcp-copy:disabled{opacity:.7;cursor:wait}
.hero-mcp-copy svg{width:16px;height:16px;flex:none}
.hero-mcp-address{display:block;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:14px;line-height:1.5;color:#eef1e5;overflow-wrap:anywhere;user-select:all;cursor:text}
.hero-mcp-address:focus-visible{outline:2px solid var(--accent);outline-offset:5px;border-radius:3px}
.hero-mcp-feedback:not(.sr-only){font-size:11px;color:#c2caae;line-height:1.5;margin-top:10px}
.hero-mcp+.hero-access-note{margin-top:12px;font-size:11px}
.hero-access-note a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:#68715b}.hero-access-note a:hover{color:var(--accent)}
@media(max-width:480px){.hero-mcp{padding:10px 14px 15px;margin-top:22px;border-radius:19px}.hero-mcp-header{gap:8px}.hero-mcp-header>p{font-size:12px}.hero-mcp-header>p>span{display:block;margin-left:0;font-size:10px}.hero-mcp-copy{min-height:40px;min-width:78px}.hero-mcp-address{font-size:12px}.hero-mcp+.hero-access-note{font-size:10px;line-height:1.7}}
@media(max-width:760px){.course-card .card-meta{min-height:38px}.course-price-badge{font-size:21px;min-width:76px;min-height:38px;padding:8px 13px}.course-price-badge.is-free{font-size:16px}}
@media(max-width:480px){.course-card .card-meta{margin-top:15px}.course-price-badge{font-size:23px;min-width:84px;min-height:41px}.course-price-badge.is-free{font-size:18px}}
.brand img,.hero-mark,.dock-brand img,.closing>img{mix-blend-mode:normal;object-fit:cover;border-radius:50%;aspect-ratio:1}
.detail-cover .cover-stage{padding:0;overflow:hidden;background:none}.detail-cover .cover-stage>img{border-radius:0;box-shadow:none}
.visual-gallery{padding-bottom:60px}.gallery-header{display:flex;align-items:center;justify-content:space-between;padding-block:26px}.gallery-heading{padding:45px 0 42px}.gallery-heading .eyebrow{margin-bottom:16px}.gallery-heading h1{font-size:56px;font-weight:400;letter-spacing:-2.2px;line-height:1.1}.gallery-heading>p:last-child{font-size:21px;color:var(--muted);margin-top:17px;letter-spacing:-.3px}.gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 22px}.gallery-cover img{width:100%;aspect-ratio:16/9;border-radius:20px}.gallery-cover>span{display:flex;gap:10px;justify-content:space-between;color:#a5a79e;font-size:11px;margin-top:13px}.gallery-cover:hover>span{color:#fff}
@media(max-width:760px){.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-heading{padding-top:32px}.gallery-heading h1{font-size:43px;letter-spacing:-1.5px}.gallery-heading>p:last-child{font-size:18px}}
@media(max-width:480px){.gallery-grid{grid-template-columns:1fr;gap:30px}.gallery-header{padding-block:22px}.gallery-header .brand{font-size:18px}.gallery-header .brand-light{display:inline;font-size:18px;letter-spacing:-.7px;text-transform:none}.gallery-header .button{font-size:11px;padding:10px 13px}.gallery-heading{padding:27px 0 35px}.gallery-heading .eyebrow{font-size:9px}.gallery-heading h1{font-size:37px}.gallery-heading>p:last-child{font-size:17px}.gallery-cover img{border-radius:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal{transform:none}.button:hover{transform:none}.course-card:hover .course-image img{transform:none}}

.lesson-image{position:relative}
.stage-example{position:absolute;right:14px;bottom:14px;display:inline-flex;gap:7px;align-items:center;background:#faf9f6;color:#24251f;border:1px solid #292d1a20;border-radius:999px;box-shadow:0 3px 14px #3332;padding:9px 13px;font-size:11px}
.stage-example:hover{background:white}
.stage-example:focus-visible{outline-color:#333;outline-offset:3px}
.stage-example>span{font-size:9px}
@media(max-width:760px){.stage-example{padding:7px 10px;right:9px;bottom:9px;font-size:9px}}

#apercu-chat .chat-brand-logo{width:24px;height:24px;object-fit:cover;border-radius:50%;flex:none}
#apercu-chat .agent-avatar{width:28px;height:28px;overflow:hidden;background:#000}
#apercu-chat .agent-avatar img{display:block;width:100%;height:100%;object-fit:cover;border-radius:50%}

.hero-video{padding-bottom:12px;scroll-margin-top:90px}
.hero-video-frame{position:relative;width:100%;aspect-ratio:16/9;min-height:200px;overflow:hidden;border-radius:var(--radius);background:#1c1d1b;border:1px solid #ffffff10;isolation:isolate}
.hero-video-frame [data-hero-video-player]{display:block;position:absolute;inset:0;width:100%;height:100%;border:0}
.hero-video-caption{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:15px;color:#8e8f88;font-size:12px}
.hero-video-actions{display:flex;align-items:center;gap:20px;flex:none}
.hero-video-external{font-size:11px;color:#c6c7bf}
.hero-video-external:hover{text-decoration:underline;text-underline-offset:4px}
.hero-video-toggle{display:grid;place-items:center;width:34px;height:34px;border:1px solid #ffffff1a;border-radius:50%;background:#262725;color:#e7e8df}
.hero-video-toggle:hover{background:#2b4056}
.hero-video-toggle svg{width:14px;height:14px;fill:currentColor}
.hero-video-toggle .hero-video-play{display:none}
.hero-video-toggle[aria-pressed=true] .hero-video-pause{display:none}
.hero-video-toggle[aria-pressed=true] .hero-video-play{display:block}
.hero-video-fallback{display:grid;place-items:center;position:absolute;inset:0;color:var(--white)}
@media(max-width:760px){.hero-video-frame{border-radius:32px}.hero-video-caption{font-size:10px}.hero-video-actions{gap:13px}.hero-video-external{font-size:10px}}
@media(max-width:480px){.hero-video-frame{border-radius:28px}.hero-video-caption{gap:12px;align-items:flex-start;font-size:9px;margin-top:12px}.hero-video-caption>p{max-width:160px}.hero-video-actions{gap:10px;align-items:center}.hero-video-external{font-size:9px}.hero-video-toggle{width:28px;height:28px}.hero-video-toggle svg{width:12px;height:12px}}

.header-nav .mobile-agents-link{display:none}
@media(max-width:760px){.header-nav .mobile-agents-link{display:block}}
@media(max-width:380px){.home-page .floating-nav{gap:8px}.home-page .floating-nav .dock-links{gap:8px}.home-page .floating-nav>.button{padding-inline:10px}}

/* La rubrique active reste lisible sans modifier la largeur du menu. */
.floating-nav .dock-links a{position:relative;isolation:isolate;white-space:nowrap}
.floating-nav .dock-links a::before{content:'';position:absolute;inset:-8px -11px;z-index:-1;border-radius:999px;background:transparent;transition:background .2s}
.floating-nav .dock-links a[aria-current=location]{color:#172d43}
.floating-nav .dock-links a[aria-current=location]::before{background:var(--accent)}
.floating-nav>.button[aria-current=location]{background:var(--accent);color:#172d43;box-shadow:0 0 0 2px #a5cfff55}
@media(max-width:760px){.floating-nav .dock-links a::before{inset:-7px -6px}}
@media(max-width:480px){.floating-nav .dock-links{font-size:10px;gap:14px}}
@media(max-width:380px){.floating-nav .dock-links a::before{inset:-6px -4px}}
@media(max-width:380px){.home-page .floating-nav .dock-links{font-size:9px;gap:8px}.home-page .floating-nav>.button{font-size:10px}}

/* Présentation Academy hébergée avec le site. */
.hero-video-frame [data-hero-video-player]{object-fit:contain;background:#10110f}
.hero-video-sound{position:absolute;right:22px;bottom:22px;display:inline-flex;align-items:center;gap:10px;border:1px solid #ffffff35;background:#131510d6;backdrop-filter:blur(10px);color:#fffdf5;padding:13px 18px;border-radius:999px;font-size:12px;line-height:1.3;min-height:44px;transition:background .2s;z-index:1}
.hero-video-sound:hover{background:#172c43ed}
.hero-video-sound:focus-visible{outline:2px solid #fff;outline-offset:4px}
.hero-video-sound-note{font-size:11px;color:#aeb3a5}
.hero-video-status,.hero-video-download{font-size:12px;color:#b8c2ad;text-align:center;margin-top:16px;line-height:1.5}
.hero-video-download{display:block;text-decoration:underline;text-underline-offset:4px}
@media(max-width:480px){.hero-video-frame{min-height:0}.hero-video-sound{right:12px;bottom:12px;padding:10px 13px;gap:7px;font-size:10px;min-height:38px}.hero-video-sound-note{font-size:9px}}
@media(prefers-reduced-motion:reduce){.hero-video-sound{transition:none}}

.hero-video-sound svg{width:18px;height:18px;flex:none}
.hero-video-sound .hero-sound-on,.hero-video-sound[aria-pressed=true] .hero-sound-off{display:none}
.hero-video-sound[aria-pressed=true] .hero-sound-on{display:block}

/* Local purchase preview: a compact summary before Gumroad checkout. */
html.has-purchase-dialog, .has-purchase-dialog body{overflow:hidden}
.purchase-dialog{box-sizing:border-box;margin:auto;width:min(440px,calc(100% - 32px));max-width:none;max-height:calc(100dvh - 32px);padding:24px;border:1px solid #ffffff24;border-radius:26px;background:#1b1e22;color:var(--white);box-shadow:0 28px 100px #0008;overflow:auto}
.purchase-dialog::backdrop{background:#080b10b8;backdrop-filter:blur(5px)}
.purchase-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;color:#b4bdc9;font-size:13px}
.purchase-close{display:grid;place-items:center;flex:none;width:32px;height:32px;padding:0;border:1px solid #ffffff20;border-radius:50%;background:transparent;color:#e8edf4;font-size:24px;line-height:1;cursor:pointer}
.purchase-close:hover{background:#ffffff12}
.purchase-product{display:flex;align-items:center;gap:18px}
.purchase-product img{flex:none;width:88px;height:88px;border-radius:15px;object-fit:cover}
.purchase-kicker{margin:0 0 6px;color:#b9d6f5;font-size:11px;letter-spacing:.12em}
.purchase-dialog h2{margin:0;font-size:26px;font-weight:500;line-height:1.15;letter-spacing:-.035em}
.purchase-includes{margin:20px 0;color:#c0c5cd;font-size:14px}
.purchase-total{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0 20px;border-top:1px solid #ffffff16}
.purchase-total>span{font-size:14px;color:#b4bdc9}
.purchase-total strong{font-size:34px;line-height:1;font-weight:600;letter-spacing:-.04em}
.purchase-total strong span{font-size:23px;font-weight:400}
.purchase-checkout{width:100%;background:#c9e1fb;color:#142132;justify-content:space-between;min-height:50px;transition:background .2s}
.purchase-checkout:hover{background:#e0edfc}
.purchase-dialog :focus-visible{outline:2px solid #a5cfff;outline-offset:4px}
.purchase-note{margin:12px 0 0;text-align:center;color:#a7b0bc;font-size:12px}
@media(max-width:420px){.purchase-dialog{padding:20px}.purchase-product{gap:14px}.purchase-product img{width:76px;height:76px}.purchase-dialog h2{font-size:24px}.purchase-includes{font-size:13px}}
@media(prefers-reduced-motion:reduce){.purchase-checkout{transition:none}}

/* Le prix achète ; le titre et le lien de découverte ouvrent la fiche. */
.course-purchase-price{gap:10px;min-height:44px;background:#c9e1fb;transition:background .18s,box-shadow .18s}
.course-purchase-price .icon{width:19px;height:19px;flex:none;stroke-width:1.7}
.course-purchase-price:hover{background:#e0edfc;box-shadow:0 0 0 3px #c9e1fb20}
.course-purchase-price:focus-visible{outline:2px solid #a5cfff;outline-offset:4px}
.course-purchase-price.is-free{background:#e5ebf1;color:#293441}
.course-purchase-price.is-free:hover{background:#f4f7fa}
.purchase-total strong.purchase-free{font-size:28px}
.pack-panel>.button .icon{width:19px;height:19px}
@media(max-width:760px){.course-purchase-price{min-height:44px}}
@media(prefers-reduced-motion:reduce){.course-purchase-price{transition:none}}

/* Navigation dans la vidéo : progression lue et portion chargée. */
.hero-video-timeline{display:flex;align-items:center;gap:14px;margin-top:10px;padding:2px 4px;color:#c8d5e3}
.hero-video-restart{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:none;min-height:44px;padding:8px 10px;border:1px solid #354453;border-radius:999px;background:#19232e;color:#dcecff;font-size:11px;cursor:pointer}
.hero-video-restart svg{width:17px;height:17px;flex:none}
.hero-video-restart:hover{background:#29435e;border-color:#6387ab}
.hero-video-restart:disabled{opacity:.45;cursor:default}
.hero-video-time{font-size:11px;font-variant-numeric:tabular-nums;white-space:nowrap;min-width:28px;text-align:center}
.hero-video-seek{--played:0%;--buffered:0%;appearance:none;-webkit-appearance:none;display:block;flex:1;min-width:0;height:44px;margin:0;background:transparent;cursor:pointer;touch-action:pan-y}
.hero-video-seek::-webkit-slider-runnable-track{height:5px;border-radius:99px;background:linear-gradient(to right,#c9e1fb 0 var(--played),#6682a0 var(--played) var(--buffered),#313b46 var(--buffered) 100%)}
.hero-video-seek::-moz-range-track{height:5px;border-radius:99px;background:linear-gradient(to right,#c9e1fb 0 var(--played),#6682a0 var(--played) var(--buffered),#313b46 var(--buffered) 100%)}
.hero-video-seek::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:13px;height:13px;margin-top:-4px;border:2px solid #edf6ff;border-radius:50%;background:#9fc5ed;box-shadow:0 0 0 4px #9fc5ed19}
.hero-video-seek::-moz-range-thumb{width:10px;height:10px;border:2px solid #edf6ff;border-radius:50%;background:#9fc5ed}
.hero-video-seek:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:10px}
.hero-video-seek:disabled{opacity:.45;cursor:default}
.hero-video-timeline+.hero-video-caption{margin-top:2px}
@media(max-width:480px){.hero-video-timeline{gap:9px;margin-top:7px;padding:0}.hero-video-restart{width:38px;min-height:38px;padding:8px}.hero-video-restart span{display:none}.hero-video-time{font-size:10px;min-width:26px}}