.nav .nav-cta{padding:10px 15px;border:1px solid #b9a681;border-radius:3px;font-weight:600}.hero h1{font-size:clamp(43px,4.3vw,62px)}.hero-copy{padding:65px 50px}.hero-photo{min-height:560px}.hero .status{max-width:480px}.path-cards h3{font-size:32px}.path-cards .card{display:flex;flex-direction:column;padding:34px}.path-cards ul{padding-left:20px;color:var(--muted);margin:0 0 26px}.path-cards li{margin-bottom:8px}.path-cards .btn{align-self:flex-start;margin-top:auto}.tag{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#77571d;margin-bottom:16px;font-weight:600}.value-list{padding:0;list-style:none;margin:24px 0 0}.value-list li{padding:16px 0;border-bottom:1px solid var(--line);color:var(--muted)}.value-list strong{color:var(--ink);display:block}.value-example{padding:34px;background:#eee6d8;border-top:3px solid #9a7430;align-self:start}.big-number{font:68px/1.1 Newsreader,Georgia,serif}.big-number span{font:14px Libre,Arial,sans-serif}.value-example a{font-size:14px}.section.alt .value-example{background:#faf7f1}.continuity{border-top:1px solid #b9aa91}.continuity>div{position:relative;padding:20px 0 20px 56px;border-bottom:1px solid #b9aa91}.continuity span{position:absolute;left:0;top:20px;color:#77571d;font:27px Newsreader,serif}.continuity strong{font:27px Newsreader,serif}.continuity p{font-size:14px;color:var(--muted);margin:5px 0 0}.workspace-intro{gap:55px}.crumb{display:flex;gap:12px;padding-top:22px;padding-bottom:22px;font-size:12px;color:var(--muted)}.context-return{padding-top:18px;font-size:13px}.module summary{cursor:pointer;font:25px/1.3 Newsreader,serif;list-style:none;padding-right:34px;position:relative}.module summary:after{content:'+';position:absolute;right:4px;top:12px;font:25px Libre,sans-serif;color:#77571d}.module[open] summary:after{content:'−'}.module summary::-webkit-details-marker{display:none}.module small{font:11px Libre,sans-serif;letter-spacing:.12em}.module-body{padding-top:16px}.module-list{align-items:start}.scope-note{margin-top:25px}.detail-note{border-block:1px solid var(--line);padding:20px 0}.detail-note summary{cursor:pointer;font-weight:600}.detail-note p{margin-top:16px;font-size:14px}.text-link{display:inline-block;margin:12px 0 12px 15px}.article-next,.resource-tool{padding:28px;border:1px solid var(--line);margin:30px 0;background:#fffdf8}.article-next h2,.resource-tool h2{margin-top:0}.article-next .btn{margin:5px 12px 10px 0}.notify{max-width:520px}.notify label{display:block;font-size:13px}.signup-row{display:flex;gap:8px;margin-top:8px;margin-bottom:14px}.signup-row input{min-width:0;flex:1;padding:13px 12px;border:1px solid #9d9c95;border-radius:3px;font-size:16px;background:#fff}.signup-row .btn{flex-shrink:0}.notify .consent{display:flex;gap:10px;line-height:1.6;font-size:12px;margin-bottom:14px}.consent input{width:18px;height:18px;flex-shrink:0}.notify [role=status]{font-size:14px}.notify [data-state=error]{color:#8a241e}.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.product-preview{margin-top:0}.product-preview img{height:auto;width:100%}.product-preview .preview-label{font-size:12px}.section h2{max-width:860px}.measure{max-width:820px}.fine{line-height:1.7}.btn:disabled{opacity:.65;cursor:wait}.header .brand{flex-shrink:0}
@media(max-width:1050px){.hero-copy{padding:48px 32px}.hero h1{font-size:48px}.nav{gap:15px}.signup-row{flex-direction:column}}
@media(max-width:800px){.hero-copy{padding:40px 24px}.hero h1{font-size:44px}.hero-photo{min-height:0;height:260px}.path-cards h3{font-size:29px}.path-cards .card{padding:26px}.workspace-intro{gap:25px}.value-example{padding:26px}.big-number{font-size:58px}.text-link{margin-left:0;display:block}.module summary{min-height:50px}.signup-row{flex-direction:column}.signup-row .btn{min-height:48px}.crumb{padding-top:16px;padding-bottom:16px}.notify{margin-top:18px}.sample-grid{gap:25px}.nav-cta{min-height:44px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* Instructor credentials: editorial layout, no third-party embeds. */
.instructor-section{background:#ece6db;border-block:1px solid var(--line);scroll-margin-top:100px}.instructor-grid{display:grid;grid-template-columns:minmax(230px,1fr) minmax(0,1.5fr);gap:70px;align-items:start}.instructor-identity h2{font-size:clamp(38px,4vw,56px);margin-bottom:18px}.instructor-designations{display:block;font:500 13px/1.6 Libre,Arial,sans-serif;letter-spacing:.07em;margin-top:12px}.instructor-role{font-size:17px;line-height:1.5;margin:0 0 16px}.instructor-mba{font-size:14px;font-weight:600}.instructor-link{display:inline-block;font-size:13px;text-underline-offset:4px;line-height:1.7}.instructor-bio .intro{font-size:24px;line-height:1.5;margin-top:0}.instructor-bio p{max-width:680px}.instructor-ranking{padding-top:16px;border-top:1px solid #c9beab}.instructor-affiliation{font-size:11px;max-width:590px!important}.hero-copy .instructor-byline{font-size:12px;line-height:1.7;margin-top:24px;max-width:480px}.instructor-byline a{text-underline-offset:3px}.instructor-compact .instructor-identity h2{font-size:40px}.instructor-compact .instructor-role{font-size:14px}.instructor-links{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;font-size:13px}.instructor-links a{padding-block:8px}.instructor-section a:focus-visible,.instructor-byline a:focus-visible{outline:2px solid #77571d;outline-offset:4px}@media(max-width:800px){.instructor-grid{grid-template-columns:1fr;gap:24px}.instructor-bio .intro{font-size:22px}.instructor-identity h2{font-size:40px}.instructor-links{display:block}.instructor-links a{display:block;margin-bottom:8px}.instructor-designations{font-size:12px}}