:root{--diag-ink:#071018;--diag-deep:#0b2426;--diag-green:#18b67a;--diag-mint:#bff6df;--diag-paper:#f4f7f5;--diag-line:#d9e4df;--diag-muted:#5e6c69}[hidden]{display:none!important}
.diagnostic-hero{background:radial-gradient(circle at 83% 18%,rgba(24,182,122,.2),transparent 25%),linear-gradient(135deg,#071018,#0f2b2d);color:#fff;padding:clamp(5rem,10vw,8.5rem) 0 4.5rem;overflow:hidden;position:relative}
.diagnostic-hero:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0,transparent calc(12.5% - 1px),rgba(255,255,255,.035) calc(12.5% - 1px),rgba(255,255,255,.035) 12.5%);pointer-events:none}
.diagnostic-hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(290px,.65fr);gap:clamp(3rem,8vw,8rem);align-items:end;position:relative;z-index:1}
.diagnostic-kicker{display:flex;align-items:center;gap:1rem;text-transform:uppercase;letter-spacing:.13em;font-size:.72rem;font-weight:700;color:#a9b8b5}.diagnostic-kicker span{color:var(--diag-mint)}.diagnostic-kicker b{border-left:1px solid #496363;padding-left:1rem}
.diagnostic-hero h1{font-size:clamp(2.6rem,6vw,5.5rem);line-height:.98;letter-spacing:-.055em;max-width:900px;margin:1.4rem 0}.diagnostic-lead{font-size:clamp(1.05rem,1.8vw,1.35rem);line-height:1.6;color:#c8d4d1;max-width:720px}
.diagnostic-intro-actions{display:flex;align-items:center;gap:1.3rem;margin-top:2.2rem}.diagnostic-intro-actions>span{font-size:.82rem;color:#91a6a2;max-width:180px}
.diagnostic-method-card{border:1px solid rgba(191,246,223,.3);background:rgba(7,16,24,.35);backdrop-filter:blur(12px);padding:2rem;box-shadow:16px 16px 0 rgba(24,182,122,.08)}.card-index{font:600 .7rem/1.2 Inter,sans-serif;letter-spacing:.14em;color:var(--diag-green)}.diagnostic-method-card h2{font-size:1.3rem;line-height:1.35;margin:1rem 0 1.5rem}.diagnostic-method-card ul{list-style:none;padding:0;margin:0}.diagnostic-method-card li{padding:.7rem 0;border-top:1px solid rgba(255,255,255,.1);color:#cbd8d5;font-size:.9rem}.diagnostic-method-card li:before{content:"✓";color:var(--diag-green);margin-right:.7rem}
.diagnostic-disclosure{display:grid;grid-template-columns:1fr 1fr auto;gap:2rem;align-items:center;padding-top:2rem;padding-bottom:2rem;color:var(--diag-ink);background:var(--diag-paper);box-shadow:0 0 0 100vmax var(--diag-paper);clip-path:inset(0 -100vmax)}.diagnostic-disclosure div{display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem}.diagnostic-disclosure strong{font-size:.82rem;color:var(--diag-ink)}.diagnostic-disclosure p{font-size:.8rem;line-height:1.5;color:var(--diag-muted);margin:0;grid-column:2}.diagnostic-disclosure a{font-size:.8rem;font-weight:700;color:var(--diag-deep)}
.diagnostic-workspace{display:grid;grid-template-columns:250px minmax(0,1fr);gap:clamp(2rem,6vw,6rem);padding-top:4rem;padding-bottom:7rem;scroll-margin-top:5rem;color:var(--diag-ink);background:var(--diag-paper);box-shadow:0 0 0 100vmax var(--diag-paper);clip-path:inset(0 -100vmax)}.diagnostic-progress-wrap{position:sticky;top:7rem;align-self:start}.diagnostic-progress-copy{display:flex;justify-content:space-between;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em}.diagnostic-progress{height:5px;background:#dfe8e4;margin:.8rem 0 2rem}.diagnostic-progress span{height:100%;display:block;background:var(--diag-green);transition:width .35s ease}.diagnostic-step-rail{list-style:none;margin:0;padding:0;border-left:1px solid var(--diag-line)}.diagnostic-step-rail li{display:flex;gap:.8rem;padding:.65rem 0 .65rem 1rem;color:#6d7c78;font-size:.8rem}.diagnostic-step-rail li span{font-variant-numeric:tabular-nums}.diagnostic-step-rail li.active{color:var(--diag-deep);font-weight:700;border-left:2px solid var(--diag-green);margin-left:-1px}
.diagnostic-step>header{margin-bottom:2.5rem}.diagnostic-step>header p{color:var(--diag-green);font-size:.75rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin:0 0 .5rem}.diagnostic-step>header h2{font-size:clamp(2rem,4vw,3.2rem);letter-spacing:-.04em;margin:0;color:var(--diag-ink)}.diagnostic-step>header>span{display:block;color:var(--diag-muted);margin-top:.8rem}
.diagnostic-question{border:0;border-top:1px solid var(--diag-line);padding:2.2rem 0;margin:0;min-width:0}.diagnostic-question legend{float:left;width:100%;font:700 clamp(1.05rem,2vw,1.3rem)/1.4 Montserrat,sans-serif;color:var(--diag-ink);margin-bottom:1.1rem}.diagnostic-question legend span{display:inline-grid;place-items:center;width:2rem;height:2rem;background:var(--diag-deep);color:#fff;font:700 .65rem Inter,sans-serif;margin-right:.8rem}.diagnostic-question legend small{font:500 .72rem Inter,sans-serif;color:var(--diag-muted);margin-left:.5rem}.diagnostic-question>*:not(legend){clear:both}.question-help{color:var(--diag-muted);font-size:.88rem;line-height:1.55;max-width:720px}.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem}.choice-grid-compact{grid-template-columns:repeat(3,minmax(0,1fr))}.choice{display:flex;align-items:center;gap:.8rem;border:1px solid var(--diag-line);padding:.9rem 1rem;min-height:52px;background:#fff;cursor:pointer;transition:border-color .2s,background .2s,transform .2s}.choice:hover{border-color:#7fc9aa;transform:translateY(-1px)}.choice:has(input:checked){border-color:var(--diag-green);background:#effbf6;box-shadow:inset 3px 0 var(--diag-green)}.choice input{width:1.15rem;height:1.15rem;accent-color:var(--diag-green);flex:0 0 auto}.choice span{font-size:.88rem;line-height:1.35}.compound-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.compound-grid>.choice{margin-bottom:.55rem}.sublegend{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--diag-muted);margin:0 0 .7rem}.policy-coverage-label{margin-top:1.5rem!important}.diagnostic-question textarea,.diagnostic-question input[type=text],.diagnostic-question select{width:100%;border:1px solid #bfceca;background:#fff;padding:.9rem;font:inherit;color:var(--diag-ink);border-radius:0}.diagnostic-question textarea:focus,.diagnostic-question input:focus,.diagnostic-question select:focus{outline:3px solid rgba(24,182,122,.2);border-color:var(--diag-green)}.character-count{display:block;text-align:right;color:var(--diag-muted);font-size:.72rem;margin-top:.4rem}.process-list{display:grid;gap:.7rem}.process-option{border:1px solid var(--diag-line)}.process-option>.choice{border:0}.process-detail{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem;padding:1rem;background:var(--diag-paper);border-top:1px solid var(--diag-line);font-size:.8rem}.process-detail>label:first-child{display:grid;gap:.35rem}.check-line{display:flex;align-items:center;gap:.5rem}.process-check{display:flex;align-items:center;gap:.4rem;position:relative}.process-check .check-line{flex:1}.info-tooltip{display:inline-flex;position:relative;flex:0 0 auto}.info-tooltip button{display:grid;place-items:center;width:28px;height:28px;padding:0;border:1px solid #a9bbb6;border-radius:50%;background:#fff;color:var(--diag-deep);font:800 .72rem/1 Inter,sans-serif;cursor:help}.info-tooltip button:hover,.info-tooltip button:focus-visible{border-color:var(--diag-green);background:#e9faf3;outline:3px solid rgba(24,182,122,.18)}.tooltip-copy{position:absolute;z-index:10;right:0;bottom:calc(100% + .55rem);width:280px;max-width:calc(100vw - 3rem);padding:.8rem .9rem;background:var(--diag-deep);color:#fff;font-size:.76rem;line-height:1.5;box-shadow:0 10px 25px rgba(7,16,24,.2);opacity:0;visibility:hidden;transform:translateY(4px);transition:opacity .18s,transform .18s,visibility .18s;pointer-events:none}.tooltip-copy:after{content:"";position:absolute;right:9px;top:100%;border:6px solid transparent;border-top-color:var(--diag-deep)}.info-tooltip:hover .tooltip-copy,.info-tooltip:focus-within .tooltip-copy{opacity:1;visibility:visible;transform:translateY(0)}.example-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem}.example-grid label{font-size:.78rem;font-weight:700}.example-grid label span{color:var(--diag-muted);font-weight:400}.example-grid input{margin-top:.4rem}.question-error{color:#a12b34;font-size:.82rem;font-weight:700;margin:.7rem 0 0}.has-error{background:#fff7f7;padding-left:1rem;padding-right:1rem}
.diagnostic-nav{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--diag-line);padding-top:1.5rem}.diagnostic-nav [data-next],.diagnostic-nav [data-submit]{margin-left:auto}.diagnostic-form-error{background:#fff1f1;border-left:4px solid #b8323c;color:#782129;padding:1rem;margin:1rem 0}
.diagnostic-review [data-review]{display:grid;gap:.5rem}.diagnostic-review article{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.35rem 1rem;border:1px solid var(--diag-line);padding:1rem;background:#fff}.diagnostic-review article div{display:flex;align-items:center;gap:.7rem}.diagnostic-review article div span{color:var(--diag-green);font-size:.7rem;font-weight:800}.diagnostic-review article strong{font-size:.88rem}.diagnostic-review article p{grid-column:1;color:var(--diag-muted);font-size:.8rem;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.diagnostic-review article button{grid-column:2;grid-row:1/3;border:0;background:none;color:var(--diag-deep);text-decoration:underline;font-weight:700;cursor:pointer}
.diagnostic-loading{min-height:65vh;display:grid;place-items:center;align-content:center;text-align:center;padding-top:5rem;padding-bottom:5rem}.diagnostic-loading p{color:var(--diag-green);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.diagnostic-loading h2{font-size:clamp(1.8rem,4vw,3rem);max-width:750px;margin:.5rem auto}.diagnostic-loading>span{color:var(--diag-muted)}.analysis-orbit{width:88px;height:88px;border:1px solid var(--diag-line);border-radius:50%;position:relative;animation:spin 2s linear infinite}.analysis-orbit span{position:absolute;width:14px;height:14px;background:var(--diag-green);border-radius:50%;top:-7px;left:37px}.analysis-orbit i{position:absolute;inset:19px;border:2px solid var(--diag-green);border-radius:50%;opacity:.35}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.diagnostic-hero-grid,.diagnostic-workspace{grid-template-columns:1fr}.diagnostic-progress-wrap{position:static}.diagnostic-step-rail{display:none}.diagnostic-disclosure{grid-template-columns:1fr}.choice-grid-compact{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.diagnostic-hero{padding-top:4rem}.diagnostic-hero-grid{gap:2.5rem}.diagnostic-hero h1{font-size:2.75rem}.diagnostic-intro-actions{align-items:flex-start;flex-direction:column}.diagnostic-disclosure{padding-top:1.5rem;padding-bottom:1.5rem}.diagnostic-workspace{padding-top:2.5rem}.choice-grid,.choice-grid-compact,.compound-grid,.process-detail,.example-grid{grid-template-columns:1fr}.diagnostic-question{padding:1.7rem 0}.diagnostic-question legend{font-size:1rem}.diagnostic-nav .button{padding-left:1rem;padding-right:1rem}.diagnostic-review article{grid-template-columns:1fr}.diagnostic-review article button{grid-column:1;grid-row:auto;text-align:left;padding:0}.diagnostic-review article p{white-space:normal}}
@media(prefers-reduced-motion:reduce){.analysis-orbit{animation:none}.choice,.diagnostic-progress span{transition:none}}
.diagnostic-workspace .choice span{color:var(--diag-ink)}

/* Assessment landing: compact executive entry with a continuous progress rail. */
.diagnostic-hero{padding:clamp(3.25rem,6vw,5.25rem) 0 3.5rem}
.diagnostic-hero-grid{grid-template-columns:minmax(0,1.35fr) minmax(330px,.65fr);gap:clamp(3rem,7vw,7rem);align-items:center}
.diagnostic-hero-main{border-left:2px solid var(--diag-green);padding-left:clamp(1.25rem,2.5vw,2rem)}
.diagnostic-hero h1{font-size:clamp(2.75rem,5vw,4.75rem);line-height:1;max-width:780px;margin:1.15rem 0}
.diagnostic-lead{font-size:clamp(1rem,1.5vw,1.18rem);max-width:680px}
.diagnostic-intro-actions{margin-top:1.7rem}.diagnostic-intro-actions .button{text-decoration:none}.diagnostic-intro-actions>span{max-width:210px}
.diagnostic-method-card{padding:1.5rem 1.6rem;background:rgba(5,25,27,.58);box-shadow:none;border-color:rgba(191,246,223,.24);position:relative}
.diagnostic-method-card:after{content:"";position:absolute;inset:8px -8px -8px 8px;border-right:1px solid rgba(24,182,122,.22);border-bottom:1px solid rgba(24,182,122,.22);pointer-events:none}
.diagnostic-method-card h2{font-size:1.1rem;max-width:310px;margin:.7rem 0 1rem}
.diagnostic-method-card ol{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:0;padding:0;list-style:none}
.diagnostic-method-card li{display:grid;grid-template-columns:auto 1fr;align-items:start;gap:.55rem;padding:.7rem .65rem .7rem 0;border-top:1px solid rgba(255,255,255,.1);color:#cbd8d5;font-size:.78rem;line-height:1.4}
.diagnostic-method-card li:nth-child(even){padding-left:.7rem;border-left:1px solid rgba(255,255,255,.1)}
.diagnostic-method-card li span{color:var(--diag-green);font-size:.65rem;font-weight:800;letter-spacing:.08em;padding-top:.08rem}
.diagnostic-workspace{padding-top:3rem;scroll-margin-top:5.5rem;position:relative}
.diagnostic-progress-wrap{border-left:2px solid var(--diag-green);padding-left:1.25rem}
.diagnostic-briefing{display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,1.25fr) auto;align-items:center;gap:1rem;margin:0 0 3rem;padding:1rem 1.15rem;border:1px solid var(--diag-line);border-top:3px solid var(--diag-green);background:#fff}
.diagnostic-briefing>p{margin:0;color:var(--diag-deep);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;white-space:nowrap}
.diagnostic-briefing>div{display:grid;grid-template-columns:auto 1fr;column-gap:.55rem;align-items:start;padding-left:1rem;border-left:1px solid var(--diag-line)}
.diagnostic-briefing>div>span{grid-row:1/3;color:var(--diag-green);font-size:.65rem;font-weight:800;letter-spacing:.08em;padding-top:.08rem}
.diagnostic-briefing strong{font-size:.76rem;color:var(--diag-ink)}
.diagnostic-briefing small{font-size:.7rem;line-height:1.45;color:var(--diag-muted)}
.diagnostic-briefing>a{color:var(--diag-deep);font-size:.72rem;font-weight:800;white-space:nowrap;text-decoration-thickness:1px;text-underline-offset:3px}
@media(max-width:1000px){.diagnostic-briefing{grid-template-columns:1fr 1fr}.diagnostic-briefing>p,.diagnostic-briefing>a{grid-column:1/-1}.diagnostic-briefing>div:first-of-type{padding-left:0;border-left:0}}
@media(max-width:900px){.diagnostic-hero-grid{grid-template-columns:1fr}.diagnostic-method-card{max-width:620px}.diagnostic-workspace{padding-top:2.5rem}.diagnostic-progress-wrap{border-left:0;padding-left:0}}
@media(max-width:620px){.diagnostic-hero{padding:2.75rem 0}.diagnostic-hero-main{padding-left:1rem}.diagnostic-hero h1{font-size:2.55rem}.diagnostic-method-card ol,.diagnostic-briefing{grid-template-columns:1fr}.diagnostic-method-card li:nth-child(even){padding-left:0;border-left:0}.diagnostic-briefing>p,.diagnostic-briefing>a{grid-column:auto}.diagnostic-briefing>div{padding:.8rem 0 0;border-left:0;border-top:1px solid var(--diag-line)}.diagnostic-briefing>a{white-space:normal}}

/* Expressive direction: an immersive diagnostic console rather than a minimal landing page. */
.diagnostic-hero{isolation:isolate;background:radial-gradient(circle at 77% 18%,rgba(61,227,169,.28) 0,rgba(14,92,76,.2) 22%,transparent 45%),radial-gradient(circle at 15% 115%,rgba(20,157,203,.2),transparent 34%),linear-gradient(122deg,#050d16 0%,#092226 54%,#073c32 100%)}
.diagnostic-hero:before{content:"";position:absolute;z-index:-1;width:420px;height:420px;right:6%;top:-210px;border:1px solid rgba(111,255,206,.2);border-radius:50%;box-shadow:0 0 0 55px rgba(63,213,162,.035),0 0 0 110px rgba(63,213,162,.025)}
.diagnostic-hero:after{z-index:-2;background-image:linear-gradient(rgba(255,255,255,.038) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.038) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,transparent,black 25%,black 85%,transparent)}
.diagnostic-hero-main{position:relative;border:0;padding:1.25rem 0}
.diagnostic-hero h1{text-shadow:0 8px 38px rgba(0,0,0,.22)}
.diagnostic-kicker span{display:inline-flex;align-items:center;padding:.4rem .65rem;border:1px solid rgba(120,255,210,.35);border-radius:999px;background:rgba(44,198,147,.12);color:#8dffd5}
.diagnostic-intro-actions .button{border:0;border-radius:12px;background:linear-gradient(135deg,#67efbd,#20d28e);box-shadow:0 12px 32px rgba(17,192,128,.27),inset 0 1px rgba(255,255,255,.5);transition:transform .2s,box-shadow .2s}
.diagnostic-intro-actions .button:hover{transform:translateY(-2px);box-shadow:0 17px 38px rgba(17,192,128,.36),inset 0 1px rgba(255,255,255,.55)}
.diagnostic-method-card{overflow:hidden;padding:1.5rem;border:1px solid rgba(138,255,216,.32);border-radius:20px;background:linear-gradient(145deg,rgba(17,76,68,.82),rgba(5,25,32,.88));box-shadow:0 28px 70px rgba(0,0,0,.28),inset 0 1px rgba(255,255,255,.12);backdrop-filter:blur(18px)}
.diagnostic-method-card:before{content:"";position:absolute;width:170px;height:170px;right:-75px;top:-90px;border-radius:50%;background:rgba(75,238,180,.18);filter:blur(2px)}
.diagnostic-method-card:after{inset:auto -35px -55px auto;width:150px;height:150px;border:0;border-radius:50%;background:rgba(20,145,176,.13);filter:blur(1px)}
.diagnostic-method-card h2{font-size:1.2rem;position:relative}.diagnostic-method-card ul{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;position:relative;margin:0;padding:0;list-style:none}
.diagnostic-access-note{position:relative;display:flex;align-items:center;gap:.55rem;width:max-content;max-width:100%;margin:0 0 1rem;padding:.55rem .75rem;border:1px solid rgba(112,246,199,.3);border-radius:9px;background:rgba(55,213,158,.11);color:#d9fff0;font-size:.76rem;font-weight:750;line-height:1.35}.diagnostic-access-note span{color:#75f2c4;font-weight:900}
.diagnostic-method-card li,.diagnostic-method-card li:nth-child(even){min-height:74px;padding:.75rem;border:1px solid rgba(255,255,255,.09);border-radius:11px;background:rgba(255,255,255,.055)}
.diagnostic-method-card li span{display:grid;place-items:center;width:25px;height:25px;border-radius:8px;background:rgba(70,232,173,.16);color:#7ff7ca}
.diagnostic-workspace{align-items:start;background:radial-gradient(circle at 85% 5%,rgba(43,203,147,.12),transparent 24%),linear-gradient(180deg,#edf6f2 0,#f5f8f7 540px);box-shadow:0 0 0 100vmax #f5f8f7;clip-path:inset(0 -100vmax);padding-top:3.5rem}
.diagnostic-progress-wrap{top:6.5rem;padding:1.4rem;border:0;border-radius:18px;background:linear-gradient(155deg,#092428,#0d3d38);color:#fff;box-shadow:0 18px 38px rgba(7,38,36,.16)}
.diagnostic-progress{height:7px;border-radius:99px;background:rgba(255,255,255,.12);overflow:hidden}.diagnostic-progress span{border-radius:99px;background:linear-gradient(90deg,#45e3a9,#7af3c9);box-shadow:0 0 14px rgba(76,230,174,.55)}
.diagnostic-step-rail{border-left-color:rgba(255,255,255,.13)}.diagnostic-step-rail li{color:#91aaa5}.diagnostic-step-rail li.active{color:#fff;border-left-color:#55e8b3}.diagnostic-progress-copy strong{color:#66efbe}
.diagnostic-workspace form{padding:clamp(1.4rem,3vw,2.6rem);border:1px solid rgba(13,78,65,.1);border-radius:24px;background:rgba(255,255,255,.92);box-shadow:0 28px 70px rgba(24,67,58,.11);backdrop-filter:blur(8px)}
.diagnostic-briefing{overflow:hidden;grid-template-columns:auto minmax(0,1fr) minmax(0,1.2fr) auto;border:0;border-radius:16px;background:linear-gradient(120deg,#e3fff4,#edf9f6 62%,#e4f4ff);box-shadow:inset 0 0 0 1px rgba(17,130,97,.12);position:relative}
.diagnostic-briefing:before{content:"";position:absolute;width:90px;height:90px;right:-45px;top:-45px;border-radius:50%;background:rgba(39,194,141,.17)}
.diagnostic-briefing>p{display:inline-flex;padding:.45rem .65rem;border-radius:8px;background:#0b3935;color:#fff}.diagnostic-briefing>div{position:relative}.diagnostic-briefing>div>span{display:grid;place-items:center;width:25px;height:25px;border-radius:8px;background:#c8f7e5;color:#087554}
.diagnostic-step>header h2{background:linear-gradient(90deg,#071018,#12664f);background-clip:text;-webkit-background-clip:text;color:transparent}
.choice{border-color:#d8e5e0;border-radius:12px;box-shadow:0 4px 12px rgba(16,59,51,.035)}.choice:hover{box-shadow:0 8px 20px rgba(16,93,72,.09)}.choice:has(input:checked){background:linear-gradient(135deg,#e7fbf3,#f2fffa);box-shadow:inset 4px 0 #20c88a,0 7px 18px rgba(22,144,104,.08)}
.process-option{border-color:#d8e5e0;border-radius:14px;overflow:visible;background:#fff}.process-option>.choice{border-radius:14px}.process-detail{border-radius:0 0 14px 14px}
@media(max-width:1000px){.diagnostic-briefing{grid-template-columns:1fr 1fr}.diagnostic-briefing>p,.diagnostic-briefing>a{grid-column:1/-1}}
@media(max-width:900px){.diagnostic-progress-wrap{padding:1.1rem;background:linear-gradient(135deg,#0a302e,#0c4b40)}.diagnostic-progress-copy{color:#fff}.diagnostic-workspace form{border-radius:18px}}
@media(max-width:620px){.diagnostic-hero-main{padding:1.1rem 0}.diagnostic-hero:before{width:280px;height:280px;right:-100px}.diagnostic-method-card{border-radius:16px}.diagnostic-method-card ul,.diagnostic-briefing{grid-template-columns:1fr}.diagnostic-workspace{padding-top:2rem}.diagnostic-workspace form{padding:1.15rem;border-radius:16px}.diagnostic-briefing>p,.diagnostic-briefing>a{grid-column:auto}}

.diagnostic-workspace{padding-top:4rem}
@media(max-width:620px){.diagnostic-workspace{padding-top:2.5rem}}

/* More breathing room for the assessment entry and its navigation. */
body:has(.diagnostic-hero) .header-inner{height:116px}
.diagnostic-hero{padding:clamp(9rem,11vw,10.5rem) 0 clamp(5.5rem,7vw,7rem)}
.diagnostic-hero-grid{grid-template-columns:minmax(0,1.5fr) minmax(330px,.65fr);gap:clamp(3rem,5.5vw,5rem)}
.diagnostic-hero h1{max-width:850px;margin:0 0 1.65rem;font-size:clamp(2.65rem,4.4vw,4.35rem);line-height:1.04}
.diagnostic-lead{margin:0;max-width:760px}
.diagnostic-intro-actions{margin-top:2.25rem}
@media(max-width:900px){.diagnostic-hero{padding-top:9rem}.diagnostic-hero-grid{grid-template-columns:1fr;gap:3.5rem}}
@media(max-width:760px){body:has(.diagnostic-hero) .header-inner{height:88px}body:has(.diagnostic-hero) .primary-nav{top:88px}.diagnostic-hero{padding:7.75rem 0 5rem}}
@media(max-width:620px){.diagnostic-hero h1{font-size:2.45rem;line-height:1.08}.diagnostic-hero-grid{gap:3rem}}

/* Balanced spacing for grouped answers. */
.compound-grid>div{display:flex;flex-direction:column;align-content:start;gap:.65rem}
.compound-grid>div>.sublegend{margin:0 0 .15rem}
.compound-grid>div>.choice{margin:0}
.compound-grid>div>[data-exclusive]{display:grid;gap:.65rem}
.context-grid{grid-template-columns:minmax(0,1.35fr) minmax(250px,.65fr);gap:1.25rem}
.context-role{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))}
.context-role>.sublegend{grid-column:1/-1}
@media(max-width:760px){.context-grid{grid-template-columns:1fr}.context-role{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.context-role{grid-template-columns:1fr}}

/* Keep the workspace wash continuous across the viewport. */
.diagnostic-workspace{isolation:isolate;background:transparent;box-shadow:none;clip-path:none}
.diagnostic-workspace::before{content:"";position:absolute;z-index:-1;inset-block:0;left:50%;width:100vw;transform:translateX(-50%);background:radial-gradient(circle at 78% 5%,rgba(43,203,147,.12),transparent 28%),linear-gradient(180deg,#edf6f2 0,#f5f8f7 540px)}