/* Shared site structure: compact navigation, large editorial sections, clean product surfaces. */
[hidden]{display:none!important}
/* HTML width/height reserve space; rendered images must still follow their containers. */
img{max-width:100%;height:auto}
:root{--display:"Alimama ShuHeiTi","Microsoft YaHei",sans-serif;--body:"Alimama FangYuanTi VF","Microsoft YaHei",sans-serif}
.site-header{height:80px;background:#fff;backdrop-filter:none;border:0!important;z-index:50}
.site-header .header-inner{width:100%;max-width:1920px;padding:0 80px;gap:40px;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
.site-logo{display:inline-flex;align-items:center;gap:7px;color:#11141c;justify-self:start;white-space:nowrap;font-family:Arial,"Microsoft YaHei",sans-serif}
.site-logo .brand-mark{width:33px;height:33px;border-radius:9px;font-family:"Microsoft YaHei",sans-serif;font-weight:700;font-size:24px;line-height:1}
.site-logo-type{display:flex;flex-direction:column;font-size:18px;font-weight:800;line-height:1.08;letter-spacing:-.6px}
.site-logo-type small{font-size:8px;letter-spacing:1.1px;margin-top:4px}
.site-header .site-nav{position:static;display:flex;justify-content:center;align-items:center;gap:24px;height:80px;padding:0;background:none;box-shadow:none;font-family:var(--display);font-size:16px;font-weight:700;color:#191a23}
.site-nav>.nav-link,.site-nav .nav-trigger{display:flex;align-items:center;justify-content:center;gap:7px;position:relative;padding:8px 16px;white-space:nowrap;background:transparent;font:inherit;line-height:24px;border-radius:0;color:#191a23}
.site-nav>.nav-link:hover,.site-nav .nav-trigger:hover{color:var(--brand)}
.site-header .site-nav .active{color:#191a23}
.site-header .site-nav .active:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--brand)}
.nav-dropdown{position:relative;align-self:stretch;display:flex;align-items:center}
.nav-caret{width:7px;height:7px;border-right:1.5px solid;border-bottom:1.5px solid;transform:rotate(45deg) translateY(-2px);transition:transform .2s}
.nav-dropdown.is-open .nav-caret{transform:rotate(225deg) translate(-2px,-1px)}
.nav-popover{display:none;position:absolute;top:68px;left:50%;transform:translateX(-50%);width:222px;background:white;border:1px solid #edf0f3;border-radius:12px;padding:8px;box-shadow:0 12px 40px #161e3314;font-family:var(--body);font-weight:500}
.nav-dropdown.is-open .nav-popover{display:grid}
.nav-popover a{display:block;padding:12px 14px;border-radius:7px;font-size:15px;line-height:1.5}
.nav-popover a:hover{background:#f2f6fd;color:var(--brand)}
.nav-popover small{display:block;font-size:12px;color:#8b919c;font-weight:400;margin-top:3px}
.header-actions{display:flex;align-items:center;justify-self:end;gap:27px}
.header-cta{display:grid;place-items:center;min-width:104px;height:42px;padding:0 20px;border-radius:28px;background:#1a1a1a;color:white;font-family:var(--display);font-size:16px;line-height:1.3;white-space:nowrap}
.header-cta:hover{background:#32343c}
.header-avatar{display:block;width:40px;height:40px;border-radius:50%;overflow:hidden;background:#eaf1ff}
.header-avatar img{width:100%;height:100%;object-fit:contain;display:block}
.site-header .menu-button{display:none}
.hero-grid{padding-top:80px;padding-bottom:96px}
.hero-copy>p{max-width:760px}
.hero-bg-art{left:max(0px,calc(50% - 946px));top:72px;width:1000px;opacity:.85;mix-blend-mode:multiply}
.hero-guides{display:none}
.hero-visual{max-width:1024px}
.hero .platform-window{border-radius:10px;grid-template-columns:240px minmax(0,1fr);box-shadow:0 28px 70px #172b4a08}
.hero-mascot{right:-2px;width:168px;height:168px;top:-134px}
.hero .demo-sidebar{background:#f5f5f5}
.hero .demo-main{min-height:334px}
.wide-section{width:calc(100% - 160px);max-width:1760px;margin:0 auto}
.product-showcase{border-radius:64px 64px 0 0;overflow:hidden;background:#fff;margin-top:24px}
.showcase-banner{position:relative;background:#f5f5f5;text-align:center;padding:92px 30px 156px}
.showcase-heading{display:flex;align-items:center;justify-content:center;gap:22px}
.showcase-heading .hero-wordmark{font-size:37px;letter-spacing:-2.8px}
.showcase-heading .hero-wordmark>span{font-size:49px}
.showcase-heading h2{font-family:var(--display);font-size:56px;line-height:1.3;letter-spacing:0;color:#191a23}
.showcase-banner>p{font-size:20px;line-height:1.8;margin:22px auto 0;max-width:880px;color:#191a23}
.showcase-owl{position:absolute;bottom:-2px;left:104px;width:154px;height:154px;object-fit:contain}
.showcase-stage{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:70px;padding:40px 100px 82px;min-height:570px}
.tour-tabs{display:flex;width:min(100%,470px);padding:9px 12px;background:#f4f5f5;border:1px solid #e2e8ed;border-radius:12px;gap:2px;margin-bottom:56px}
.tour-tabs button{flex:1;font-family:var(--display);font-size:21px;padding:9px 8px;line-height:1.2;background:none;border-radius:3px;color:#111}
.tour-tabs button[aria-selected=true]{background:var(--brand);color:white}
.tour-copy h3{font-family:var(--display);font-size:34px;line-height:1.6;letter-spacing:0;color:#191a23}
.tour-copy h3 span{display:block}
.tour-copy p{font-size:16px;line-height:1.7;margin-top:17px;max-width:650px;color:#363b45}
.tour-link{display:inline-flex;align-items:center;gap:15px;margin-top:38px;font-size:14px}
.tour-link>span:first-child{display:grid;place-items:center;width:48px;height:48px;background:#191a23;border-radius:3px;color:white;font:38px/1 Arial,sans-serif}
.tour-link>span:last-child{opacity:1;transform:none;transition:.2s}
.tour-link:hover>span:last-child,.tour-link:focus-visible>span:last-child{opacity:1;transform:translateX(0)}
.tour-device{position:relative;z-index:2;align-self:start;width:100%;margin-top:-72px;border:22px solid #111214;border-top-width:27px;border-radius:29px;overflow:hidden;box-shadow:0 0 0 2px #b7b7b7;background:#fff;min-width:0}
.tour-screen{display:grid;grid-template-columns:104px minmax(0,1fr);min-height:446px;background:#fff;font-size:13px}
.tour-sidebar{background:#f6f6f8;border-right:1px solid #edf0f2;padding:19px 12px;display:flex;flex-direction:column;gap:20px}
.tour-sidebar .brand-mark{width:27px;height:27px;font-size:18px;border-radius:7px}
.tour-sidebar span:not(.brand-mark){font-size:12px;color:#66707e}
.tour-sidebar span.current{color:var(--brand)}
.tour-document{padding:24px 27px;min-width:0}
.tour-document-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#7d8490;padding-bottom:15px;border-bottom:1px solid #eef0f3;gap:15px}
.tour-document-top small{font-size:11px;white-space:nowrap;color:#9099a8}
.tour-document h4{font-size:23px;line-height:1.4;margin:25px 0 14px;font-weight:650}
.tour-prompt{font-size:13px;color:#637080;background:#f5f7fa;padding:10px 13px;border-radius:7px;margin-bottom:20px}
.tour-result{display:grid;grid-template-columns:1fr 1.06fr;gap:22px;align-items:start}
.tour-result img{width:100%;aspect-ratio:1.23;object-fit:cover;border-radius:7px;background:#f4f7f9}
.tour-outline{margin:0;padding:0 0 0 17px;font-size:12px;line-height:1.8;color:#4d596a}
.tour-outline li+li{margin-top:13px}
.tour-tags{display:flex;gap:7px;margin-top:24px;flex-wrap:wrap}
.tour-tags span{font-size:11px;border:1px solid #e4e8ed;border-radius:4px;padding:4px 8px;color:#7d8999}
.home-inspiration{padding:95px 0 104px;border-top:1px solid #f1f2f4}
.center-heading{text-align:center;margin:0 auto 46px;max-width:980px}
.center-heading h2{font-family:var(--display);font-size:46px;line-height:1.35;letter-spacing:0;color:#191a23}
.center-heading p{font-size:18px;color:#737b89;margin-top:21px;line-height:1.8}
.inspiration-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}
.inspiration-card{display:block;overflow:hidden;border-radius:14px;background:#f7f8fa;transition:transform .2s}
.inspiration-card:hover{transform:translateY(-5px)}
.inspiration-card img{width:100%;aspect-ratio:1.5;object-fit:cover;display:block}
.inspiration-card>div{padding:24px 25px 28px}
.inspiration-card small{font-size:13px;color:#7c8a9d}
.inspiration-card h3{font-size:23px;line-height:1.5;letter-spacing:0;margin:9px 0 13px}
.inspiration-card p{font-size:14px;color:#758194;line-height:1.8}
.text-link{display:flex;align-items:center;justify-content:center;gap:20px;font-size:16px;color:#333b4b;margin:38px auto 0;width:max-content}
.text-link span{color:var(--brand)}
.home-flow{background:#f5f5f5;border-radius:48px;padding:75px 70px 65px}
.flow-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px;max-width:1360px;margin:auto}
.flow-item{padding:0 10px}
.flow-item small{font-size:14px;color:var(--brand);letter-spacing:2px}
.flow-item h3{font-size:25px;margin:19px 0 14px;letter-spacing:0}
.flow-item p{font-size:16px;line-height:1.9;color:#727b88}
.closing-cta{text-align:center;padding:102px 24px 108px}
.closing-cta h2{font-family:var(--display);font-size:48px;line-height:1.4;letter-spacing:0}
.closing-cta p{font-size:18px;color:#7e8794;margin:18px 0 32px}
.closing-cta .button{min-width:176px;font-family:var(--display);font-size:18px;padding:11px 25px}
.site-footer{padding:56px 0 0;background:#191a23;color:white}
.footer-inner{max-width:1440px;width:calc(100% - 160px);margin:auto}
.site-footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:70px}
.site-footer .site-logo{color:white;align-self:start}
.site-footer-top>div{display:flex;flex-direction:column;gap:14px;font-size:14px;color:#8f95a3}
.site-footer-top strong{color:#f4f4f6;font-weight:500;margin-bottom:5px}
.site-footer-top a:hover{color:#fff}
.site-footer .footer-wordmark{font:bold clamp(85px,16vw,250px)/1 Arial,sans-serif;letter-spacing:0;font-kerning:normal;color:#ffffff0b;margin:65px 0 26px;white-space:nowrap}
.site-footer-bottom{border-top:1px solid #ffffff10;padding:23px 0 15px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#858b9a}
.site-footer .font-credit{color:#747c8c;font-size:12px;padding-bottom:24px}
.page-intro{text-align:center;padding:76px 24px 54px}
.page-intro .page-kicker{font-size:12px;letter-spacing:3px;color:#8b96a6;margin-bottom:18px}
.page-intro h1{font-family:var(--display);font-size:48px;line-height:1.4;letter-spacing:0}
.page-intro p{font-size:18px;line-height:1.9;color:#77808d;margin:19px auto 0;max-width:780px}
.resource-page .resource-section{background:#fff;padding-top:12px;padding-bottom:100px}
.resource-page .resource-controls{margin-bottom:40px}
.resource-page .course-card{border-color:#e6e9ed;border-radius:12px;box-shadow:none}
.resource-page .course-info{padding:24px}
.resource-page .course-info h3{font-size:22px;min-height:0}
.resource-page .course-cover{aspect-ratio:1.6}
.resource-page .course-info p{font-size:13px}
.docs-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:70px;padding:15px 0 100px;max-width:1160px}
.docs-sidebar{display:flex;flex-direction:column;gap:6px;position:sticky;top:112px;height:max-content;border-right:1px solid #edf0f4;padding:10px 25px 20px 0;font-size:15px}
.docs-sidebar a{padding:10px 13px;border-radius:6px;color:#727d8c}
.docs-sidebar a:hover{background:#f2f6fd;color:var(--brand)}
.docs-sidebar strong{font-size:13px;color:#a0a8b5;padding:0 13px 8px;font-weight:500}
.docs-content section{padding:10px 0 44px;margin-bottom:36px;border-bottom:1px solid #edf0f4;scroll-margin-top:112px}
.docs-content h2{font-family:var(--display);font-size:30px;letter-spacing:0;margin:0 0 23px}
.docs-content h3{font-size:20px;letter-spacing:0;margin:28px 0 12px}
.docs-content p,.docs-content li{font-size:16px;color:#697586;line-height:1.95}
.docs-content a{color:var(--brand)}
.docs-content ol,.docs-content ul{padding-left:23px}
.docs-content li+li{margin-top:12px}
.doc-note{padding:17px 20px;border-radius:8px;background:#f4f7fc;margin-top:22px;color:#6e7b8f;font-size:14px;line-height:1.8}
.docs-content details{border-bottom:1px solid #edf0f4}
.docs-content summary{font-size:17px;padding:20px 0;cursor:pointer}
.docs-content details p{padding-bottom:21px}
.about-story{background:#f5f5f5;border-radius:48px;padding:65px 80px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin:15px auto 65px}
.about-story h2{font-family:var(--display);font-size:42px;line-height:1.5;letter-spacing:0}
.about-story p{font-size:17px;line-height:2;color:#6f7987;margin:20px 0 0}
.about-story img{width:100%;border-radius:20px;display:block}
.about-principles{padding:30px 0 85px;display:grid;grid-template-columns:repeat(3,1fr);gap:55px}
.about-principles small{font-size:14px;color:var(--brand)}
.about-principles h3{font-size:25px;letter-spacing:0;margin:18px 0}
.about-principles p{font-size:16px;color:#778190;line-height:1.9}
.planner-layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:28px;margin-bottom:90px;align-items:start}
.planner-form-panel,.planner-output-panel{border:1px solid #e4e9ef;border-radius:15px;background:#fff;padding:27px}
.planner-form-panel h2,.planner-output-panel h2{font-size:21px;letter-spacing:0;margin:0}
.planner-form-panel>p{font-size:14px;color:#8b96a6;margin:10px 0 22px;line-height:1.8}
.planner-form-panel .form-row{grid-template-columns:1fr;gap:15px;margin-top:20px}
.planner-form-panel form{margin:0}
.planner-form-panel form .button{width:100%;justify-content:center}
.planner-output-panel{background:#fafbfd;min-height:545px}
.planner-empty{min-height:438px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#8a95a5;padding:20px}
.planner-empty .empty-symbol{font-size:45px;color:#b4c5dc;margin-bottom:16px}
.planner-empty h3{font-size:23px;color:#586d89;margin-bottom:16px}
.planner-empty p{font-size:15px;line-height:1.9;max-width:390px}
.planner-output-panel #prep-result{border:0;margin:0;padding:0}
.planner-output-panel textarea{min-height:490px;background:#fff;padding:20px;line-height:1.9;margin:15px 0 18px;border-color:#e0e6ee}
.planner-output-panel #prep-result>label{font-size:20px;font-weight:550}
.pricing-page .pricing-intro{padding-top:74px}
.pricing-page .pricing-kicker{display:none}
.pricing-page .pricing-intro h1{font-size:48px}
.pricing-page .pricing-intro>p{font-size:18px}
.pricing-page .plan-section{padding-top:10px}
@media(min-width:1700px){.showcase-stage{grid-template-columns:minmax(0,.46fr) minmax(0,.54fr);gap:60px}.tour-copy h3{font-size:38px}.tour-screen{min-height:470px}}
@media(max-width:1250px){.site-header .header-inner{padding:0 40px;gap:22px}.site-header .site-nav{gap:9px}.site-nav>.nav-link,.site-nav .nav-trigger{padding:8px 12px}.header-actions{gap:15px}.wide-section{width:calc(100% - 80px)}.showcase-heading h2{font-size:46px}.showcase-stage{padding:35px 50px 65px;gap:36px}.tour-copy h3{font-size:29px}.tour-device{width:100%}.showcase-banner{padding-top:76px}.tour-tabs{margin-bottom:37px}.showcase-owl{left:54px}.tour-document{padding:20px}.tour-result{grid-template-columns:1fr}.tour-result img{aspect-ratio:2;height:130px}.tour-outline{display:none}.hero .platform-window{grid-template-columns:205px minmax(0,1fr)}}
@media(max-width:1000px){.header-avatar{display:none}.site-header .header-inner{padding:0 26px;gap:15px}.site-header .site-nav{gap:3px}.site-nav>.nav-link,.site-nav .nav-trigger{padding:8px 10px}.header-cta{min-width:90px;padding:0 15px}.showcase-banner>p{font-size:17px;max-width:600px}.showcase-heading h2{font-size:40px}.tour-copy h3{font-size:27px}.tour-screen{grid-template-columns:74px minmax(0,1fr)}.tour-sidebar{padding:17px 8px}.tour-sidebar span:not(.brand-mark){font-size:10px}.tour-document-top small{display:none}.tour-document h4{font-size:19px}.tour-tabs button{font-size:18px}.flow-grid{gap:28px}.home-flow{padding:55px 40px}.about-story{padding:50px;gap:40px}.about-story h2{font-size:32px}.footer-inner{width:calc(100% - 80px)}.site-footer-top{gap:35px}.docs-layout{gap:35px;grid-template-columns:170px minmax(0,1fr)}.planner-layout{grid-template-columns:300px minmax(0,1fr)}.planner-form-panel,.planner-output-panel{padding:22px}}
@media(max-width:800px){.site-header{height:68px}.site-header .header-inner{height:68px;display:flex;padding:0 22px;justify-content:space-between;width:100%}.site-header .menu-button{display:block;order:3;background:transparent;color:#191a23;padding:8px;font-size:15px}.header-actions{margin-left:auto;margin-right:9px}.header-cta{height:36px;font-size:14px;min-width:88px}.site-header .site-nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;padding:16px 22px 23px;height:auto;border-bottom:1px solid #e7ebf0;box-shadow:0 12px 24px #19263c0a;align-items:stretch;gap:2px}.site-header .site-nav.open{display:flex;flex-direction:column}.site-nav>.nav-link,.site-nav .nav-trigger{padding:13px 8px;justify-content:flex-start;line-height:24px}.site-header .site-nav .active{color:var(--brand)}.site-header .site-nav .active:after{display:none}.nav-dropdown{display:block}.nav-trigger{width:100%}.nav-popover{position:static;transform:none;box-shadow:none;border:0;background:#f8f9fb;width:100%;padding:5px 8px;margin:0 0 9px}.nav-popover a{padding:10px 14px}.nav-popover small{display:none}.hero-grid{padding-top:52px;padding-bottom:55px}.hero h1.hero-slogan{font-size:38px}.hero .platform-window{grid-template-columns:130px minmax(0,1fr)}.hero .demo-main{min-height:0}.hero-bg-art{left:-80px;top:160px;width:700px;opacity:.55}.hero-guides{left:-200px;top:510px;width:1100px;height:160px}.hero-mascot{width:132px;height:132px;top:-108px}.wide-section{width:calc(100% - 36px)}.product-showcase{border-radius:32px 32px 0 0;margin-top:16px}.showcase-banner{padding:51px 25px 114px}.showcase-heading{gap:14px}.showcase-heading .hero-wordmark{font-size:26px;letter-spacing:-1.8px}.showcase-heading .hero-wordmark>span{font-size:35px}.showcase-heading h2{font-size:32px}.showcase-banner>p{font-size:16px;max-width:33em;line-height:1.8;margin-top:21px}.showcase-owl{left:29px;width:115px;height:115px}.showcase-stage{grid-template-columns:1fr;padding:30px 24px 25px;gap:40px}.tour-tabs{width:100%;margin-bottom:30px}.tour-tabs button{font-size:20px}.tour-copy h3{font-size:29px}.tour-copy p{font-size:16px}.tour-link{margin-top:23px}.tour-link>span:last-child{opacity:1;transform:none}.tour-device{width:100%;margin:0;border-width:13px;border-top-width:19px;border-radius:19px}.tour-screen{min-height:350px;grid-template-columns:92px minmax(0,1fr)}.tour-sidebar{padding:19px 11px}.tour-sidebar span:not(.brand-mark){font-size:12px}.tour-result{grid-template-columns:1fr 1fr;gap:15px}.tour-outline{display:block;font-size:11px}.tour-result img{height:auto;aspect-ratio:1}.tour-document{padding:19px}.tour-document h4{font-size:21px;margin-top:20px}.home-inspiration{padding:62px 0}.center-heading{margin-bottom:32px}.center-heading h2{font-size:32px}.center-heading p{font-size:16px;margin-top:17px}.inspiration-grid{gap:16px;grid-template-columns:1fr}.inspiration-card{display:grid;grid-template-columns:42% 1fr;align-items:center}.inspiration-card img{height:100%;aspect-ratio:1.05}.inspiration-card>div{padding:21px}.inspiration-card h3{font-size:21px}.inspiration-card p{font-size:14px}.inspiration-card small{font-size:12px}.home-flow{padding:45px 28px;border-radius:28px}.flow-grid{grid-template-columns:1fr;gap:27px}.flow-item{padding:0 0 27px;border-bottom:1px solid #e1e5e9}.flow-item:last-child{border:0;padding-bottom:0}.flow-item h3{font-size:23px;margin-top:12px}.closing-cta{padding:67px 22px}.closing-cta h2{font-size:34px}.closing-cta p{font-size:16px}.site-footer{padding-top:37px}.footer-inner{width:calc(100% - 44px)}.site-footer-top{grid-template-columns:repeat(3,1fr);gap:35px 19px}.site-footer-top>.site-logo{grid-column:1/-1}.site-footer-top>div{font-size:13px;gap:12px}.site-footer .footer-wordmark{margin-top:42px;font-size:17vw}.site-footer-bottom{flex-direction:column;gap:9px}.page-intro{padding:48px 22px 38px}.page-intro h1{font-size:35px}.page-intro p{font-size:16px}.resource-page .resource-section{padding-bottom:60px}.resource-page .course-info{padding:18px}.resource-page .course-info h3{font-size:18px}.resource-page .course-info p{font-size:12px}.docs-layout{display:block;padding-bottom:45px}.docs-sidebar{position:static;flex-direction:row;flex-wrap:wrap;gap:6px;border:0;border-bottom:1px solid #edf0f4;margin-bottom:26px;padding:0 0 18px}.docs-sidebar strong{display:none}.docs-sidebar a{background:#f5f7fa;padding:7px 13px;font-size:14px}.docs-content h2{font-size:27px}.about-story{grid-template-columns:1fr;padding:32px;gap:28px;border-radius:28px}.about-story h2{font-size:32px}.about-story p{font-size:16px}.about-story img{max-height:300px;object-fit:cover}.about-principles{grid-template-columns:1fr;padding-top:0;gap:30px;padding-bottom:45px}.about-principles h3{font-size:23px;margin:12px 0}.planner-layout{grid-template-columns:1fr;margin-bottom:50px}.planner-form-panel .form-row{grid-template-columns:repeat(3,1fr);gap:12px}.planner-empty{min-height:270px}.planner-output-panel{min-height:0}.pricing-page .pricing-intro{padding-top:46px}.pricing-page .pricing-intro h1{font-size:34px}.pricing-page .pricing-intro>p{font-size:16px}}
@media(max-width:480px){.site-logo-type{font-size:16px}.site-header .header-inner{padding:0 17px}.site-logo .brand-mark{width:30px;height:30px;font-size:22px}.hero h1.hero-slogan{font-size:31px}.hero-wordmark{font-size:29px;letter-spacing:-2px}.hero-title-row{gap:14px}.hero .platform-window{grid-template-columns:92px minmax(0,1fr)}.hero-copy>p{font-size:16px;line-height:1.9;margin-top:28px}.hero-bg-art{left:-135px;top:181px;width:600px;opacity:.45}.hero-mascot{width:115px;height:115px;top:-94px}.showcase-heading h2{font-size:27px}.showcase-heading .hero-wordmark{font-size:23px}.showcase-heading .hero-wordmark>span{font-size:31px}.showcase-banner{padding-left:19px;padding-right:19px}.showcase-stage{padding-left:18px;padding-right:18px}.tour-copy h3{font-size:25px}.tour-screen{grid-template-columns:62px minmax(0,1fr);min-height:335px}.tour-sidebar{padding:15px 7px;gap:21px}.tour-sidebar span:not(.brand-mark){font-size:10px}.tour-document{padding:16px 13px}.tour-document h4{font-size:18px}.tour-prompt{font-size:12px}.tour-result{grid-template-columns:1fr}.tour-outline{display:none}.tour-result img{height:122px;aspect-ratio:1.8}.tour-tags{margin-top:15px;gap:4px}.tour-tags span{font-size:10px;padding:3px 5px}.center-heading h2{font-size:29px}.inspiration-card>div{padding:17px}.inspiration-card h3{font-size:19px}.inspiration-card p{display:none}.inspiration-card img{aspect-ratio:1.15}.closing-cta h2{font-size:30px}.page-intro h1{font-size:30px}.page-intro p{font-size:16px}.planner-form-panel .form-row{grid-template-columns:1fr}.planner-output-panel textarea{padding:14px;font-size:14px}.pricing-page .pricing-intro h1{font-size:29px}}
@media(max-width:350px){.header-actions{display:none}.hero h1.hero-slogan{font-size:27px}.hero-wordmark{font-size:26px}.showcase-heading .hero-wordmark{display:none}.tour-tabs button{font-size:17px}.inspiration-card h3{font-size:17px}}
@media(prefers-reduced-motion:reduce){.tour-link>span:last-child{opacity:1;transform:none}.inspiration-card:hover{transform:none}}

/* Visual review: readable preview panels and consistent image proportions. */
.hero .demo-topbar small{display:none}
.demo-nav a,.demo-nav button,.demo-new{font-size:13px}
.demo-content>p{color:#6a7586}
.demo-outline small{font-size:12px;color:#6a7586}
.demo-breadcrumb,.demo-bottom>span{font-size:12px;color:#7a8595}
.demo-lesson figcaption{font-size:11px}
.tour-document-top,.tour-tags span{color:#626e80}
.inspiration-card p{font-size:16px;color:#687587}
.resource-page .course-info p{font-size:14px;color:#69778b}
.workspace-page .page-intro{text-align:left;width:min(1200px,calc(100% - 80px));margin:auto;padding:40px 0 28px}
.workspace-page .page-kicker{margin-bottom:9px;letter-spacing:1.5px}
.workspace-page .page-intro h1{font-size:32px;margin:0}
.workspace-page .page-intro p{font-size:16px;margin:12px 0 0;color:#697586}
.planner-layout{grid-template-columns:360px minmax(0,1fr);align-items:stretch}
.planner-form-panel .form-row{grid-template-columns:1fr 1fr;gap:14px}
.planner-form-panel .form-row label:first-child{grid-column:1/-1}
.planner-output-panel{min-height:420px}
.planner-empty{min-height:100%;padding:50px 20px}
.planner-form-panel>p{color:#6d798b}
.center-heading h2,.closing-cta h2,.tour-copy h3,.page-intro h1{text-wrap:balance}
.pricing-page .plan-tagline,.pricing-page .plan-card li{font-size:14px;color:#657184}
.pricing-page .plan-price-caption,.pricing-page .plan-footnote,.pricing-page .billing-status{color:#768296;font-size:12px}
@media(max-width:1100px){.workspace-page .page-intro{width:calc(100% - 48px)}}
@media(max-width:800px){
 .hero .platform-window{grid-template-columns:110px minmax(0,1fr)}
 .hero .demo-sidebar{padding:14px 10px}
 .hero .demo-nav a,.hero .demo-nav button{font-size:12px;gap:7px}
 .hero .demo-new{font-size:12px}
 .hero .demo-content{padding:18px}
 .hero .demo-content>p{font-size:13px}
 .hero .demo-outline b{font-size:13px}
 .hero .demo-outline small{font-size:12px}
 .hero .demo-outline>strong{font-size:13px}
 .hero .demo-bottom button{font-size:13px}
 .hero .demo-topbar{font-size:12px}
 .tour-sidebar{display:none}
 .tour-screen{grid-template-columns:1fr;min-height:0}
 .tour-document-top,.tour-tags span{font-size:12px}
 .tour-outline{font-size:13px}
 .tour-result img{aspect-ratio:1.4;height:auto}
 .planner-layout{grid-template-columns:1fr}
 .planner-form-panel .form-row{grid-template-columns:repeat(3,1fr)}
 .planner-form-panel .form-row label:first-child{grid-column:auto}
 .planner-output-panel{min-height:280px}
 .workspace-page .page-intro{width:calc(100% - 36px);padding:30px 0 24px}
 .workspace-page .page-intro h1{font-size:28px}
 .home-flow .center-heading h2{font-size:29px}
 .closing-cta h2{font-size:29px}
 .pricing-page .plan-card ul{grid-template-columns:1fr}
}
@media(max-width:480px){
 .hero .platform-window{display:block}
 .hero .demo-sidebar{display:none}
 .hero .demo-content h3{font-size:18px;line-height:1.5}
 .hero .demo-breadcrumb{font-size:12px}
 .hero .demo-lesson{margin-top:16px}
 .hero .demo-outline>div{margin-top:11px}
 .hero .demo-lesson figure{display:none}
 .showcase-heading h2{font-size:25px;white-space:nowrap}
 .tour-copy h3{font-size:25px;line-height:1.6}
 .tour-document{padding:18px}
 .tour-document h4{font-size:20px}
 .tour-prompt{font-size:13px}
 .tour-result img{height:auto;aspect-ratio:1.7}
 .tour-tags span{font-size:12px;padding:4px 7px}
 .inspiration-card h3{font-size:19px}
 .inspiration-card small{font-size:12px}
 .home-flow .center-heading h2,.closing-cta h2{font-size:28px}
 .planner-form-panel .form-row{grid-template-columns:1fr 1fr}
 .planner-form-panel .form-row label:first-child{grid-column:1/-1}
 .planner-output-panel textarea{font-size:16px}
}

body{font-weight:450}
.page-intro p,.center-heading p,.flow-item p,.about-story p,.about-principles p,.closing-cta p{color:#66717f}
.site-footer-top>div,.site-footer .font-credit,.site-footer-bottom{color:#a4abb8}
@media(max-width:480px){.tour-copy h3 #tour-subtitle{font-size:24px;text-wrap:balance}}

/* Keep the hero workbench in a 16:9 viewport, with content arranged inside it. */
.hero .platform-window{aspect-ratio:16/9}
.hero .demo-sidebar{min-height:0}
.hero .demo-main{min-height:0;display:flex;flex-direction:column}
.hero .demo-topbar{flex:none}
.hero .demo-content{flex:1;min-height:0;display:flex;flex-direction:column;padding:24px 25px 20px}
.hero .demo-content h3{font-size:24px}
.hero .demo-lesson{flex:1;min-height:0;align-items:center;margin-top:20px;margin-bottom:20px}
.hero .demo-lesson img{height:auto;aspect-ratio:16/9;object-fit:cover}
.hero .demo-outline>div{margin-top:18px}
.hero .demo-outline b{font-size:14px}
.hero .demo-outline small{font-size:12px;line-height:1.7}
.hero .demo-bottom{flex:none;margin-top:auto}
@media(max-width:800px){
 .hero .platform-window{display:block}
 .hero .demo-sidebar{display:none}
 .hero .demo-main{height:100%}
 .hero .demo-topbar{height:28px;padding:0 15px;font-size:12px}
 .hero .demo-content{padding:12px 15px}
 .hero .demo-breadcrumb,.hero .demo-content>p,.hero .demo-outline{display:none}
 .hero .demo-content h3{font-size:clamp(15px,2.8vw,21px);line-height:1.4;margin-bottom:0}
 .hero .demo-lesson{display:block;margin:9px 0;overflow:hidden}
 .hero .demo-lesson figure{display:block;width:100%;height:100%}
 .hero .demo-lesson img{width:100%;height:100%;object-fit:cover;object-position:center 48%}
 .hero .demo-lesson figcaption{display:none}
 .hero .demo-bottom{margin:0;padding-top:7px;line-height:1.4}
 .hero .demo-bottom button{font-size:12px}
}

/* Branded courseware orbit: a 60s revolution with upright labels. */
.teaching-ecosystem{padding:28px 0 94px}
.teaching-ecosystem .center-heading{max-width:1000px;margin-bottom:12px}
.teaching-ecosystem .center-heading h2{font-family:var(--body);font-size:48px;font-weight:700;line-height:1.25}
.teaching-ecosystem .center-heading p{font-size:18px;margin-top:18px;color:#535e6e}
.ecosystem-map{--orbit-size:clamp(420px,50vw,720px);position:relative;width:var(--orbit-size);height:var(--orbit-size);margin:44px auto 30px;isolation:isolate}
.ecosystem-orbits{position:absolute;inset:0;z-index:-1;pointer-events:none}
.ecosystem-orbits i{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:100%;height:100%;border-radius:50%;border:4px solid transparent;background:linear-gradient(white,white) padding-box,linear-gradient(150deg,#1761d300 8%,#2b80e923 30%,#2b80e914 67%,#1761d300 92%) border-box}
.ecosystem-orbits i:nth-child(2){width:78%;height:78%;border:2px dashed #2377de18;background:#f4f8fdf0}
.ecosystem-orbits i:nth-child(3){width:52%;height:52%;border:4px solid transparent;background:linear-gradient(#ecf4fe,#edf5ff) padding-box,linear-gradient(165deg,#1761d300 8%,#358ce523 32%,#1761d300 87%) border-box}
.ecosystem-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:3}
.eco-brand-logo{position:relative;width:130px;height:130px;overflow:hidden;border-radius:30px;background:linear-gradient(150deg,#388ffe,#1558d4);box-shadow:inset 0 0 0 1px #ffffff30,0 14px 35px #296cd619}
.eco-brand-logo img{position:absolute;width:154px;height:154px;max-width:none;left:-12px;top:-5px;object-fit:contain;filter:drop-shadow(0 5px 4px #11347b22)}
.ecosystem-nodes{position:absolute;inset:0;margin:0;padding:0;list-style:none;transform-origin:50% 50%;animation:courseware-orbit 60s linear infinite;animation-play-state:paused}
.ecosystem-node{position:absolute;transform:translate(-50%,-50%);z-index:2}
.eco-counter{animation:courseware-counter 60s linear infinite;animation-play-state:paused}
.eco-pill{display:flex;align-items:center;gap:14px;padding:14px 30px 14px 14px;background:#fff;border-radius:999px;box-shadow:0 8px 24px #141e2814,0 2px 6px #141e280a;white-space:nowrap;transition:box-shadow .25s,transform .25s}
.eco-pill:hover{transform:translateY(-3px);box-shadow:0 14px 32px #1b355419,0 3px 9px #1b35540a}
.eco-pill strong{font-family:var(--body);font-size:24px;line-height:1.15;font-weight:650;color:#202127}
.eco-icon{width:52px;height:52px;flex:none;display:block;object-fit:contain;transition:transform .25s}
.eco-pill:hover .eco-icon{transform:scale(1.08)}
.eco-generate{left:50%;top:7%}
.eco-interact{left:87.239%;top:28.5%}
.eco-material{left:87.239%;top:71.5%}
.eco-practice{left:50%;top:93%}
.eco-present{left:12.761%;top:71.5%}
.eco-edit{left:12.761%;top:28.5%}
.ecosystem-map.is-visible:not(.is-paused) .ecosystem-nodes,.ecosystem-map.is-visible:not(.is-paused) .eco-counter{animation-play-state:running}
.ecosystem-foot{display:flex;align-items:center;justify-content:center;gap:22px;margin-top:12px}
.ecosystem-caption{font-size:13px;color:#7e8a9c;margin:0}
.ecosystem-motion{display:inline-flex;align-items:center;gap:6px;color:#7e8a9c;background:none;padding:5px;font-size:12px;border-radius:4px}
.ecosystem-motion:hover{color:var(--brand)}
.ecosystem-motion svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
@keyframes courseware-orbit{to{transform:rotate(360deg)}}
@keyframes courseware-counter{to{transform:rotate(-360deg)}}
@media(hover:hover){.ecosystem-map:hover .ecosystem-nodes,.ecosystem-map:hover .eco-counter{animation-play-state:paused!important}}
@media(max-width:1100px){.eco-pill{padding:12px 24px 12px 12px;gap:11px}.eco-pill strong{font-size:21px}.eco-icon{width:46px;height:46px}.eco-brand-logo{width:112px;height:112px;border-radius:26px}.eco-brand-logo img{width:134px;height:134px;left:-11px}.ecosystem-map{margin-top:44px;margin-bottom:32px}}
@media(max-width:760px){
 .teaching-ecosystem{padding:10px 0 60px}
 .teaching-ecosystem .center-heading h2{font-size:29px}
 .teaching-ecosystem .center-heading p{font-size:16px;max-width:31em;margin:17px auto 10px}
 .ecosystem-map{--orbit-size:min(100%,360px);height:auto;aspect-ratio:1;margin:26px auto 22px}
 .eco-brand-logo{width:82px;height:82px;border-radius:21px}
 .eco-brand-logo img{width:98px;height:98px;left:-8px;top:-3px}
 .eco-pill{gap:6px;padding:7px 13px 7px 7px}
 .eco-pill strong{font-size:14px}
 .eco-icon{width:30px;height:30px}
 .eco-generate{left:50%;top:14%}
 .eco-interact{left:81.177%;top:32%}
 .eco-material{left:81.177%;top:68%}
 .eco-practice{left:50%;top:86%}
 .eco-present{left:18.823%;top:68%}
 .eco-edit{left:18.823%;top:32%}
 .ecosystem-foot{gap:12px;flex-wrap:wrap}
 .ecosystem-caption{font-size:12px}
}
@media(max-width:350px){.eco-pill{gap:5px;padding:6px 10px 6px 6px}.eco-pill strong{font-size:12px}.eco-icon{width:26px;height:26px}.eco-brand-logo{width:65px;height:65px;border-radius:17px}.eco-brand-logo img{width:78px;height:78px;left:-6px;top:-2px}}
@media(prefers-reduced-motion:reduce){.ecosystem-nodes,.eco-counter{animation:none!important}.eco-pill,.eco-icon{transition:none}.ecosystem-motion{display:none}}

/* The showcase uses a separate presenter pose, directed toward the product screen. */
.showcase-owl.is-presenter{width:190px;height:154px;bottom:0;object-position:center bottom;mix-blend-mode:darken}
@media(max-width:800px){.showcase-owl.is-presenter{width:144px;height:115px}}