:root{
  --ink:#102a30;--ink-2:#173b43;--teal:#0b6b69;--teal-2:#dff2ed;--paper:#f7f1e7;--cream:#fffaf1;
  --amber:#a95d0c;--line:#d7ddd9;--white:#fff;--muted:#5c6c6f;--shadow:0 18px 40px rgba(16,42,48,.08);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6}a{color:inherit}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:12px;top:12px;background:#fff;padding:10px;z-index:9999}.section-shell{width:min(1180px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(16,42,48,.08)}.nav-wrap{width:min(1180px,calc(100% - 36px));margin:auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--ink-2);color:white;font-weight:800}.brand strong,.brand small{display:block;line-height:1.1}.brand small{color:var(--muted);margin-top:3px}.main-nav{display:flex;gap:24px}.main-nav a{text-decoration:none;font-size:.92rem;font-weight:700;color:#29464c}.main-nav a:hover{color:var(--amber)}.menu-btn{display:none;border:1px solid var(--line);background:white;border-radius:10px;padding:9px 12px;font-weight:700}.hero{min-height:650px;display:grid;grid-template-columns:1.3fr .7fr;align-items:center;gap:64px;padding:88px 0 76px}.eyebrow{letter-spacing:.13em;text-transform:uppercase;font-size:.78rem;font-weight:800;color:var(--amber);margin:0 0 12px}.eyebrow.light{color:#ffd9a2}.hero h1{font-size:clamp(3rem,7vw,6.7rem);line-height:.9;margin:0;letter-spacing:-.055em}.hero-subtitle{font-size:clamp(1.35rem,2.4vw,2rem);margin:22px 0 14px;color:#244d54}.lede{font-size:1.1rem;color:var(--muted);max-width:720px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:800}.btn.primary{background:var(--ink-2);color:white}.btn.secondary{border:1px solid var(--ink-2);color:var(--ink-2)}.clinic-panel{background:linear-gradient(145deg,#153b43,#0b5a60);color:white;border-radius:28px;padding:30px;box-shadow:0 28px 60px rgba(10,55,61,.25);position:relative;overflow:hidden}.clinic-panel:after{content:"";position:absolute;right:-70px;top:-70px;width:180px;height:180px;border:1px solid rgba(255,255,255,.18);border-radius:50%}.pulse-dot{width:10px;height:10px;border-radius:50%;background:#57deb6;box-shadow:0 0 0 8px rgba(87,222,182,.15);margin-bottom:18px}.panel-label{font-size:.72rem;letter-spacing:.18em;opacity:.72;margin:0}.panel-title{font-size:1.55rem;font-weight:800;margin:5px 0 22px}.clinic-panel dl{margin:0}.clinic-panel dl div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-top:1px solid rgba(255,255,255,.15)}.clinic-panel dt{opacity:.72}.clinic-panel dd{font-weight:800;margin:0}.content-section{padding:86px 0}.section-heading{max-width:780px;margin-bottom:34px}.section-heading h2,.split-section h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.03;letter-spacing:-.035em;margin:0 0 14px}.section-heading p,.split-section>div:first-child>p:last-child{color:var(--muted);font-size:1.05rem}.objective-card{background:var(--paper);border:1px solid #e8dfd2;border-radius:24px;padding:30px;margin:30px 0}.card-kicker{font-size:.75rem;font-weight:900;letter-spacing:.16em;color:var(--amber)}.objective-card h3{font-size:clamp(1.5rem,3vw,2.3rem);margin:7px 0}.objective-card p{margin:0;color:#596061}.meta-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.meta-card{border:1px solid var(--line);border-radius:18px;padding:20px}.meta-card span,.meta-card strong,.meta-card small{display:block}.meta-card span{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.meta-card strong{font-size:1.25rem;margin:6px 0 2px}.meta-card small{color:var(--muted)}.journey{margin-top:36px;display:flex;align-items:center;justify-content:space-between;gap:10px;background:#f8faf9;padding:24px;border-radius:20px}.journey div{text-align:center;min-width:120px}.journey b{width:34px;height:34px;display:grid;place-items:center;margin:auto auto 7px;border-radius:50%;background:var(--ink-2);color:white}.journey span,.journey small{display:block}.journey span{font-weight:800}.journey small{color:var(--muted)}.journey i{color:#98a9aa;font-style:normal}.split-section{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.formula-box{background:var(--ink-2);color:white;border-radius:26px;padding:32px;box-shadow:var(--shadow)}.formula-example{font-size:1.2rem}.formula{margin:28px 0;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);padding:16px;border-radius:14px;font-weight:900;text-align:center}.formula span{color:#ffca82;margin:0 8px}.rule-row{display:flex;gap:12px;align-items:center;border-top:1px solid rgba(255,255,255,.14);padding:13px 0}.rule-row span{min-width:110px;font-weight:900;color:#ffd295}.rule-row p{margin:0}.diagnostic-band{background:var(--ink);color:white}.diagnostic-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:60px 0}.diagnostic-inner h2{font-size:2.5rem;margin:0}.mistake{font-size:1.55rem}.diagnostic-answer{background:white;color:var(--ink);border-radius:20px;padding:24px}.diagnostic-answer .status{display:block;color:var(--amber);font-size:.76rem;letter-spacing:.12em;font-weight:900;text-transform:uppercase}.diagnostic-answer strong{display:block;font-size:1.3rem;margin:7px 0}.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.case-card{position:relative;border:1px solid var(--line);border-radius:22px;padding:24px;background:linear-gradient(180deg,#fff,#fbfcfb);box-shadow:0 10px 24px rgba(16,42,48,.05)}.confidential{display:inline-block;font-size:.68rem;letter-spacing:.15em;font-weight:900;color:#9b4a19;border:1px solid #d8a07d;padding:5px 8px;border-radius:5px;transform:rotate(-1deg)}.case-no{font-size:.72rem;color:var(--muted);letter-spacing:.09em;font-weight:800;margin-top:18px}.case-card h3{font-size:1.55rem;margin:0 0 8px}.case-prompt{background:var(--paper);padding:12px;border-radius:12px;margin-top:20px;font-size:.92rem}.skills-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:30px}.skills-grid article{background:var(--teal-2);padding:18px;border-radius:16px}.skills-grid span{font-weight:900}.skills-grid p{font-size:.88rem;color:#3e5b5e;margin-bottom:0}.assessment-flow{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:30px 0}.assessment-flow span{background:#edf3f2;border-radius:999px;padding:10px 14px;font-weight:800}.assessment-flow b{color:#94a4a6}.exit-card{border-left:5px solid var(--amber);background:var(--paper);border-radius:0 18px 18px 0;padding:24px 28px}.exit-card h3{font-size:1.5rem;margin-top:0}.resources-section{background:var(--ink-2);color:white}.resource-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.resource-card{background:white;color:var(--ink);border-radius:22px;padding:22px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}.file-icon{background:#f5e7d6;color:var(--amber);font-weight:900;border-radius:12px;width:52px;height:58px;display:grid;place-items:center;font-size:.78rem}.resource-type{font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;font-weight:900;color:var(--amber);margin:0}.resource-card h3{margin:4px 0 8px}.resource-card p{color:#647174;margin-top:0}.resource-actions{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap}.resource-actions a{text-decoration:none;font-weight:800;padding:8px 12px;border-radius:999px;background:#edf4f2;color:var(--ink-2)}.resource-actions a:first-child{background:var(--ink-2);color:white}.observer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.observer-grid article{border:1px solid var(--line);border-radius:18px;padding:20px}.observer-grid h3{margin-top:0}.observer-grid p{color:var(--muted);margin-bottom:0}.observer-note{margin-top:24px;background:#eef7f4;border:1px solid #cfe8df;border-radius:18px;padding:20px}.footer{background:#0c2227;color:white}.footer-inner{min-height:120px;display:flex;align-items:center;justify-content:space-between;gap:20px}.footer strong,.footer span{display:block}.footer span{opacity:.68}.footer-links{display:flex;gap:20px}.footer a{text-decoration:none;color:white;font-weight:700}
@media(max-width:900px){.main-nav{display:none;position:absolute;left:18px;right:18px;top:70px;background:white;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:12px;flex-direction:column;gap:0}.main-nav.open{display:flex}.main-nav a{padding:12px}.menu-btn{display:block}.hero{grid-template-columns:1fr;min-height:auto;padding:60px 0}.hero h1{font-size:4.5rem}.meta-grid{grid-template-columns:repeat(2,1fr)}.split-section,.diagnostic-inner{grid-template-columns:1fr}.case-grid,.observer-grid{grid-template-columns:1fr 1fr}.skills-grid{grid-template-columns:repeat(2,1fr)}.resource-grid{grid-template-columns:1fr}.journey{overflow-x:auto;justify-content:flex-start}.journey i{flex:0 0 auto}.journey div{flex:0 0 120px}}
@media(max-width:600px){.section-shell,.nav-wrap{width:min(100% - 24px,1180px)}.hero{padding:44px 0}.hero h1{font-size:3.5rem}.content-section{padding:62px 0}.section-heading h2,.split-section h2{font-size:2.25rem}.meta-grid,.case-grid,.observer-grid,.skills-grid{grid-template-columns:1fr}.clinic-panel{padding:24px}.resource-card{grid-template-columns:1fr}.file-icon{width:48px}.resource-actions{grid-column:1}.footer-inner{padding:28px 0;align-items:flex-start;flex-direction:column}.footer-links{flex-direction:column;gap:8px}.assessment-flow b{display:none}.assessment-flow{align-items:stretch;flex-direction:column}.assessment-flow span{text-align:center}.diagnostic-inner{padding:44px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Valset branding + welcome modal */
.brand-logo{width:42px;height:42px;object-fit:cover;border-radius:50%;border:2px solid rgba(16,42,48,.12);background:#fff}
.welcome-modal{position:fixed;inset:0;z-index:999;display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease}.welcome-modal.is-open{opacity:1;visibility:visible}.welcome-backdrop{position:absolute;inset:0;background:rgba(5,21,25,.72);backdrop-filter:blur(7px)}.welcome-card{position:relative;z-index:1;width:min(560px,100%);background:#fff;border-radius:28px;padding:34px;box-shadow:0 28px 90px rgba(0,0,0,.35);text-align:center;border:1px solid rgba(255,255,255,.6)}.welcome-logo{width:92px;height:92px;object-fit:cover;border-radius:50%;margin-bottom:14px;border:1px solid var(--line)}.welcome-card h2{font-size:clamp(1.8rem,5vw,2.6rem);margin:6px 0 12px;line-height:1.05}.welcome-card>p:not(.eyebrow){color:var(--muted);line-height:1.6}.welcome-card small{display:block;margin-top:16px;color:var(--muted);font-weight:700}.welcome-close{position:absolute;right:16px;top:14px;border:0;background:#edf3f2;color:var(--ink);width:36px;height:36px;border-radius:50%;font-size:1.5rem;line-height:1;cursor:pointer}.welcome-meta{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:20px 0}.welcome-meta span{font-size:.78rem;font-weight:800;background:var(--teal-2);padding:7px 10px;border-radius:999px}.welcome-enter{border:0;cursor:pointer;font:inherit}.featured-resource{outline:2px solid rgba(204,139,57,.32);outline-offset:-2px}.footer-author{display:flex;align-items:center;gap:14px}.footer-author img{width:54px;height:54px;border-radius:50%;object-fit:cover;background:#fff}.footer-author strong{letter-spacing:.02em}.resource-card .file-icon{overflow:hidden;text-align:center;padding:3px;font-size:.68rem}
body.modal-open{overflow:hidden}
@media(max-width:600px){.welcome-card{padding:28px 20px 24px}.welcome-logo{width:78px;height:78px}.footer-author{align-items:flex-start}.footer-author img{width:48px;height:48px}.brand-logo{width:38px;height:38px}}

/* Tabbed resource library */
.resource-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 28px;padding:8px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:18px;position:sticky;top:78px;z-index:20;backdrop-filter:blur(12px)}
.resource-tab{appearance:none;border:0;border-radius:12px;padding:12px 16px;background:transparent;color:rgba(255,255,255,.72);font:inherit;font-weight:800;cursor:pointer;transition:.18s ease}.resource-tab:hover{background:rgba(255,255,255,.08);color:#fff}.resource-tab.is-active{background:#fff;color:var(--ink-2);box-shadow:0 7px 20px rgba(0,0,0,.16)}
.resource-panel{animation:resourceFade .22s ease}.resource-panel[hidden]{display:none!important}.resource-panel-intro{margin:0 0 22px;padding:22px 24px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);max-width:850px}.resource-panel-intro h3{font-size:1.55rem;margin:4px 0 7px}.resource-panel-intro p{margin:0;color:rgba(255,255,255,.72);line-height:1.6}.resource-panel-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;font-weight:900;color:#ffd295}
@keyframes resourceFade{from{opacity:.25;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:700px){.resource-tabs{position:static;display:grid;grid-template-columns:1fr 1fr;gap:7px}.resource-tab{text-align:left;padding:11px 12px}.resource-panel-intro{padding:18px}.resource-panel-intro h3{font-size:1.3rem}}
@media(max-width:420px){.resource-tabs{grid-template-columns:1fr}}