@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap');
:root{--navy:#2d3a6b;--navy-dark:#1e2a52;--blue:#3b4f8c;--lavender:#dde4f5;--lavender-2:#eef1fa;--muted:#7c86a6;--border:#e4e8f5;--white:#fff;--ink:#192447;--font:'Nunito',sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--navy);background:#fff;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}em{font-style:normal;color:var(--blue)}
.site-header{height:84px;display:flex;align-items:center;padding:0 clamp(24px,5vw,74px);border-bottom:1px solid var(--border);background:rgba(255,255,255,.94);backdrop-filter:blur(12px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;min-width:230px}.brand img{width:46px;height:46px;object-fit:contain}.brand strong,.brand small{display:block}.brand strong{font-size:17px;font-weight:900;color:var(--navy-dark);line-height:1}.brand small{margin-top:4px;font-size:8px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);font-weight:800}.desktop-nav{margin:auto;display:flex;gap:34px;font-size:14px;font-weight:800}.desktop-nav a{transition:color .2s}.desktop-nav a:hover{color:#7589c7}.header-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:999px;font-weight:800;transition:.2s}.header-cta{background:var(--navy);color:#fff;padding:12px 20px;font-size:13px}.header-cta:hover,.button.primary:hover{background:var(--navy-dark);transform:translateY(-2px)}.menu-button,.mobile-nav{display:none}
.hero{min-height:690px;background:linear-gradient(145deg,#f7f8fc 0%,#edf1fa 100%);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(400px,.95fr);align-items:center;padding:80px clamp(24px,8vw,126px);position:relative;overflow:hidden}.hero:before{content:'';position:absolute;width:500px;height:500px;border-radius:50%;background:rgba(184,196,232,.28);right:-180px;top:-260px}.hero-copy{max-width:720px;position:relative;z-index:2}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-weight:900;font-size:11px;color:#6f7dac;display:flex;align-items:center;gap:9px;margin-bottom:22px}.eyebrow span{width:26px;height:2px;background:#8fa0d1;display:inline-block}.hero h1{font-size:clamp(46px,5.7vw,78px);letter-spacing:-.04em;line-height:1.02;color:var(--navy-dark);font-weight:900}.hero h1 em{display:inline-block}.hero-text{font-size:18px;line-height:1.7;color:#66708e;max-width:650px;margin:28px 0 34px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button{padding:15px 24px;font-size:14px}.button.primary{background:var(--navy);color:#fff}.button.secondary{background:#fff;border:1px solid var(--border)}.button.secondary:hover{border-color:#bac5e4;transform:translateY(-2px)}.topic-row{display:flex;gap:18px;margin-top:40px;flex-wrap:wrap}.topic-row span{font-size:11px;font-weight:800;color:var(--muted)}.topic-row span:before{content:'✓';margin-right:6px;color:#667ab7}.hero-visual{height:470px;position:relative}.orbit{position:absolute;border:1px solid rgba(74,93,153,.16);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.orbit-one{width:430px;height:430px}.orbit-two{width:315px;height:315px}.visual-card{position:absolute;background:white;border:1px solid rgba(215,221,239,.9);box-shadow:0 25px 60px rgba(36,51,101,.12)}.main-card{width:330px;height:255px;border-radius:28px;padding:28px;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-3deg)}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:38px}.mini-logo{width:46px;height:46px;background:var(--navy);color:#fff;border-radius:15px;display:grid;place-items:center;font-weight:900}.dots{color:#aab4d2;letter-spacing:3px}.fake-line{height:12px;border-radius:6px;background:#dce3f4;margin-bottom:12px}.fake-line.wide{width:90%}.fake-line.mid{width:62%}.lesson-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:28px}.lesson-grid span{height:54px;border-radius:13px;background:#eff2f9;display:grid;place-items:center;font-size:11px;font-weight:900}.note-card{left:2%;top:16%;border-radius:18px;padding:17px 20px;transform:rotate(-5deg)}.note-card b,.note-card span{display:block}.note-card b{font-size:20px;color:var(--navy-dark)}.note-card span{font-size:10px;color:var(--muted)}.spark-card{right:3%;bottom:14%;width:78px;height:78px;border-radius:24px;display:grid;place-items:center;font-size:36px;color:#8091c4;transform:rotate(8deg)}
.intro{text-align:center;padding:100px 24px 92px;max-width:900px;margin:auto}.eyebrow.centered{justify-content:center}.intro h2,.section-heading h2,.newsletter h2,.faq h2{font-size:clamp(34px,4vw,54px);line-height:1.08;color:var(--navy-dark);letter-spacing:-.035em;font-weight:900}.intro>p:last-child{max-width:690px;margin:25px auto 0;color:var(--muted);line-height:1.75;font-size:16px}.section-wrap{max-width:1240px;margin:auto;padding-left:24px;padding-right:24px}.featured{padding-top:30px;padding-bottom:110px}.section-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:40px}.section-heading .eyebrow{margin-bottom:14px}.section-heading h2{font-size:clamp(32px,3.5vw,48px)}.carousel-buttons{display:flex;gap:8px}.carousel-buttons button{width:44px;height:44px;border:1px solid var(--border);border-radius:50%;background:#fff;color:var(--navy);font-weight:900}.featured-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.feature-card{border:1px solid var(--border);border-radius:26px;background:#fff;overflow:hidden;transition:.25s}.feature-card:hover{transform:translateY(-4px);box-shadow:0 18px 50px rgba(30,42,82,.09)}.feature-art{height:285px;background:#e5eafa;position:relative;display:grid;place-items:center;overflow:hidden}.feature-art:before,.feature-art:after{content:'';position:absolute;border:1px solid rgba(45,58,107,.15);border-radius:50%}.feature-art:before{width:300px;height:300px}.feature-art:after{width:190px;height:190px}.art-icon{font-size:76px;color:#7184be;position:relative;z-index:1}.art-label{position:absolute;bottom:20px;left:22px;background:white;padding:7px 12px;border-radius:30px;font-size:10px;font-weight:900}.feature-content{padding:27px}.category{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:#7382b1;font-weight:900}.feature-content h3{font-size:28px;color:var(--navy-dark);line-height:1.18;margin:10px 0}.feature-content p{color:var(--muted);line-height:1.6;font-size:14px}.meta{display:flex;gap:15px;color:#929ab2;font-size:10px;font-weight:700;margin-top:20px}.feature-stack{display:grid;gap:14px}.compact{display:grid;grid-template-columns:145px 1fr;gap:20px;padding:13px;align-items:center}.compact-art{height:124px;border-radius:18px;display:grid;place-items:center;font-size:34px;font-weight:900;color:#53659c}.art-diff{background:#eef0fa}.art-focus{background:#e6ecf9}.art-material{background:#f0f2f7}.compact h3{font-size:17px;line-height:1.25;color:var(--navy-dark);margin-top:7px}
.articles{padding-top:100px;padding-bottom:120px;border-top:1px solid var(--border)}.articles-title>p{max-width:350px;color:var(--muted);line-height:1.6}.blog-layout{display:grid;grid-template-columns:270px 1fr;gap:68px}.filters{align-self:start;position:sticky;top:110px}.filters>label,.filters>h3{display:block;font-size:13px;color:var(--navy-dark);font-weight:900;margin-bottom:10px}.search{display:flex;border:1px solid var(--border);border-radius:999px;padding:12px 15px;background:#f9fafe}.search input{border:0;outline:0;background:transparent;min-width:0;width:100%;color:var(--navy)}.result-count{font-size:10px;color:var(--muted);margin:8px 5px 27px}.category-buttons{display:flex;flex-wrap:wrap;gap:7px}.category-buttons button{border:1px solid var(--border);background:#fff;border-radius:999px;padding:8px 12px;font-size:10px;font-weight:800;color:var(--navy);cursor:pointer}.category-buttons button.active,.category-buttons button:hover{background:var(--navy);color:#fff;border-color:var(--navy)}.side-cta{margin-top:30px;padding:25px;background:var(--lavender-2);border-radius:22px}.side-icon{display:grid;place-items:center;width:40px;height:40px;background:white;border-radius:13px;margin-bottom:16px;font-size:20px}.side-cta h3{font-size:18px;color:var(--navy-dark)}.side-cta p{font-size:12px;line-height:1.55;color:var(--muted);margin:9px 0 15px}.side-cta a{font-size:11px;font-weight:900}.article-list{border-top:1px solid var(--border)}.article-card{display:grid;grid-template-columns:48px 1fr 52px;gap:22px;padding:32px 0;border-bottom:1px solid var(--border);transition:.2s}.article-card:hover{padding-left:12px;background:linear-gradient(90deg,#fafbfe,transparent)}.article-number{font-size:11px;font-weight:900;color:#a2abc7;padding-top:3px}.article-body .meta{margin:0 0 10px}.article-body h3{font-size:22px;color:var(--navy-dark);line-height:1.2;margin-bottom:9px}.article-body p{font-size:13px;line-height:1.55;color:var(--muted);max-width:680px}.article-body a{display:inline-block;margin-top:14px;font-size:11px;font-weight:900;color:var(--blue)}.article-arrow{width:42px;height:42px;border-radius:50%;border:1px solid var(--border);display:grid;place-items:center;color:#8190bc}.no-results{text-align:center;padding:70px 20px}.no-results span{font-size:40px}.no-results h3{margin:12px 0 4px;color:var(--navy-dark)}.no-results p{color:var(--muted);font-size:13px}
.newsletter{background:var(--navy-dark);color:#fff;padding:85px max(24px,calc((100vw - 1192px)/2));display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.eyebrow.light{color:#b9c5e8}.newsletter h2{color:#fff}.newsletter h2 em{color:#bbc8ed}.newsletter>div>p:last-child{margin-top:20px;line-height:1.7;color:#bdc5da;max-width:540px}.newsletter-form label{font-size:11px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:#bfc8e1;display:block;margin-bottom:10px}.newsletter-form>div{display:flex;background:#fff;padding:6px;border-radius:999px}.newsletter-form input{border:0;outline:0;background:transparent;padding:12px 16px;flex:1;min-width:0}.newsletter-form button{border:0;background:#7e90c8;color:#fff;border-radius:999px;padding:13px 20px;font-size:12px;font-weight:900;cursor:pointer}.newsletter-form small{display:block;color:#8994b2;margin:10px 12px}.form-message{font-size:12px;color:#d7def2;margin:8px 12px;min-height:18px}
.faq{padding-top:110px;padding-bottom:110px;display:grid;grid-template-columns:.75fr 1.25fr;gap:100px}.faq-intro>p:last-child{color:var(--muted);margin-top:18px}.faq-list details{border-bottom:1px solid var(--border);padding:22px 0}.faq-list summary{list-style:none;cursor:pointer;font-size:17px;font-weight:900;color:var(--navy-dark);display:flex;justify-content:space-between;gap:16px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:22px;color:#8290bb;transition:.2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{color:var(--muted);font-size:14px;line-height:1.65;padding:14px 45px 0 0}
footer{background:#f6f7fb;padding:48px max(24px,calc((100vw - 1192px)/2)) 25px}.footer-top,.footer-bottom{display:flex;align-items:center;justify-content:space-between}.footer-top{padding-bottom:35px}.footer-top>p{font-size:14px;color:var(--muted)}.back-top{font-size:11px;font-weight:900}.footer-bottom{padding-top:22px;border-top:1px solid var(--border);font-size:10px;color:#949db8}.footer-bottom div{display:flex;gap:20px}
@media(max-width:980px){.desktop-nav{display:none}.hero{grid-template-columns:1fr;padding-top:70px}.hero-visual{height:410px}.featured-grid{grid-template-columns:1fr}.feature-stack{grid-template-columns:repeat(3,1fr)}.compact{display:block}.compact-art{margin-bottom:15px}.blog-layout{grid-template-columns:230px 1fr;gap:35px}.newsletter{gap:45px}.faq{gap:45px}}
@media(max-width:720px){.site-header{height:70px;padding:0 18px}.brand{min-width:0}.brand img{width:40px;height:40px}.brand strong{font-size:15px}.header-cta{display:none}.menu-button{display:block;margin-left:auto;border:0;background:var(--lavender-2);width:40px;height:40px;border-radius:12px;color:var(--navy);font-size:20px}.mobile-nav{position:absolute;display:none;top:69px;left:0;right:0;background:white;padding:18px;border-bottom:1px solid var(--border);box-shadow:0 12px 25px rgba(30,42,82,.08)}.mobile-nav.open{display:grid}.mobile-nav a{padding:12px;font-weight:800}.hero{min-height:auto;padding:64px 22px 40px}.hero h1{font-size:44px}.hero-text{font-size:16px}.hero-visual{height:330px;margin-top:25px}.orbit-one{width:330px;height:330px}.orbit-two{width:250px;height:250px}.main-card{width:260px;height:210px;padding:22px}.note-card{left:-5%}.spark-card{right:0}.intro{padding:75px 22px}.featured{padding-bottom:80px}.section-heading{align-items:start}.carousel-buttons{display:none}.feature-stack{grid-template-columns:1fr}.compact{display:grid}.articles{padding-top:75px;padding-bottom:80px}.articles-title{display:block}.articles-title>p{margin-top:18px}.blog-layout{grid-template-columns:1fr}.filters{position:static}.side-cta{display:none}.article-card{grid-template-columns:32px 1fr}.article-arrow{display:none}.article-body h3{font-size:19px}.newsletter{grid-template-columns:1fr;gap:40px;padding-top:65px;padding-bottom:65px}.newsletter-form>div{display:block;background:transparent;padding:0}.newsletter-form input,.newsletter-form button{display:block;width:100%;border-radius:999px}.newsletter-form input{background:white;margin-bottom:9px;padding:15px 18px}.faq{grid-template-columns:1fr;gap:35px;padding-top:75px;padding-bottom:75px}.footer-top{align-items:flex-start;gap:25px;flex-wrap:wrap}.footer-top>p{width:100%;order:3}.footer-bottom{align-items:flex-start;gap:14px;flex-direction:column}.footer-bottom div{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.copilots{padding-top:30px;padding-bottom:120px}.copilots .section-heading>p{max-width:430px;color:var(--muted);line-height:1.65}.copilot-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.copilot-card{border:1px solid var(--border);background:#fafbfe;border-radius:26px;padding:29px;display:flex;flex-direction:column;min-height:310px;transition:.25s}.copilot-card:hover{transform:translateY(-4px);box-shadow:0 18px 50px rgba(30,42,82,.08)}.copilot-card.is-primary{background:var(--navy-dark);color:#fff;border-color:var(--navy-dark)}.copilot-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.copilot-icon{width:48px;height:48px;border-radius:15px;background:var(--lavender);color:var(--navy);display:grid;place-items:center;font-size:22px;font-weight:900}.is-primary .copilot-icon{background:#fff}.status{border-radius:999px;background:#8fa1d6;color:#fff;padding:6px 10px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.status.later{background:#e9edf8;color:#7180ad}.copilot-card h3{font-size:24px;color:var(--navy-dark);margin-bottom:10px}.copilot-card.is-primary h3{color:#fff}.copilot-card>p{font-size:13px;line-height:1.6;color:var(--muted)}.copilot-card.is-primary>p{color:#c2cadf}.example,.principle{margin-top:auto;border-radius:15px;background:#fff;padding:14px 16px;color:var(--navy);font-size:11px;line-height:1.45}.is-primary .example{background:rgba(255,255,255,.09);color:#e4e8f5}.example small{display:block;text-transform:uppercase;letter-spacing:.1em;font-size:8px;font-weight:900;color:#8d97b4;margin-bottom:5px}.principle{font-weight:900;background:var(--lavender);color:var(--navy-dark)}.copilot-card>a{margin-top:15px;font-size:11px;font-weight:900;color:#d8def0}
@media(max-width:720px){.copilot-grid{grid-template-columns:1fr}.copilots{padding-bottom:80px}.copilots .section-heading{display:block}.copilots .section-heading>p{margin-top:18px}.copilot-card{min-height:290px}}
.hero h1{font-size:clamp(40px,4vw,64px);line-height:1.04}.hero-title-line,.hero h1 em{display:block;white-space:nowrap}
@media(max-width:1200px){.hero{grid-template-columns:minmax(0,1.08fr) minmax(380px,.92fr);gap:28px}.hero h1{font-size:clamp(40px,4.15vw,52px)}.main-card{width:300px}.note-card{left:0}}
@media(max-width:980px){.hero{grid-template-columns:1fr}.hero-copy{max-width:100%}.hero h1{font-size:clamp(38px,6.2vw,56px)}.hero-visual{max-width:560px;width:100%;margin-left:auto;margin-right:auto}}
@media(max-width:720px){.hero{padding-left:clamp(16px,5vw,28px);padding-right:clamp(16px,5vw,28px)}.hero h1{font-size:clamp(22px,7.2vw,38px);line-height:1.08;letter-spacing:-.045em}.hero-text{font-size:clamp(14px,4vw,16px)}.hero-actions{align-items:stretch}.hero-actions .button{flex:1 1 210px}.hero-visual{height:310px}.main-card{width:min(260px,76vw)}.note-card{left:0}}
@media(max-width:380px){.hero h1{font-size:clamp(21px,7vw,27px)}.hero-actions .button{width:100%}.hero-visual{height:285px}.note-card{transform:rotate(-3deg) scale(.88);transform-origin:left top}.spark-card{transform:rotate(8deg) scale(.82);transform-origin:right bottom}}
.mockup-card{position:absolute;width:min(430px,88%);aspect-ratio:1;left:53%;top:52%;transform:translate(-50%,-50%) rotate(-2deg);border-radius:30px;overflow:hidden;background:#fff;border:1px solid rgba(215,221,239,.9);box-shadow:0 28px 70px rgba(36,51,101,.18)}.mockup-card img{display:block;width:100%;height:100%;object-fit:cover}.note-card,.spark-card{z-index:3}
@media(max-width:1200px){.mockup-card{width:min(370px,88%);border-radius:26px}}
@media(max-width:980px){.mockup-card{width:min(410px,82%);left:50%}}
@media(max-width:720px){.mockup-card{width:min(285px,78vw);border-radius:22px}.note-card{top:10%}}
@media(max-width:380px){.mockup-card{width:min(250px,76vw);border-radius:18px}}