/* ==========================================================================
   Denny Weber — The Weber Standard
   Editorial Carbon · design polish v6 (20.09.2026)
   Fonts: Switzer Variable (100–900), JetBrains Mono 500 — both local.
   ========================================================================== */

@font-face{font-family:Switzer;src:url('assets/switzer-variable.woff2') format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:Jet;src:url('assets/jetbrains-mono-500.woff2') format('woff2');font-weight:500;font-display:swap}

:root{
  --carbon:#0B0D10;
  --chalk:#F2EFE8;
  --signal:#F04432;
  --brass:#B8A17A;
  --muted:#A6A7A5;
  --line:#323438;
  --surface:#111317;
  --surface-2:#15181D;
  --line-soft:#24272C;
  --text-dim:#B9BAB5;
  --gutter:clamp(20px,5.5vw,88px);
  --max:1360px;
  --sec:clamp(64px,7.5vw,112px);
  --header-h:76px;
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:dark;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--carbon);color:var(--chalk);font-family:Switzer,'Helvetica Neue',Helvetica,sans-serif;font-weight:440;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
body,button,input,select,textarea{font-family:Switzer,'Helvetica Neue',Helvetica,sans-serif}
button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
button{cursor:pointer;color:inherit;font-size:inherit;background:none;border:0;padding:0}
a{color:inherit;text-decoration:none}
p,h1,h2,h3,h4,blockquote,figure{margin:0}
img{display:block;max-width:100%;height:auto}
ol,ul{margin:0;padding:0;list-style:none}
strong{font-weight:640}
::selection{background:var(--signal);color:var(--carbon)}
:focus-visible{outline:2px solid var(--signal);outline-offset:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;top:-100px;left:20px;padding:14px 20px;background:var(--chalk);color:var(--carbon);z-index:200;font-weight:600}
.skip-link:focus{top:14px}

.mono,.eyebrow,.label{font-family:Jet,'JetBrains Mono',ui-monospace,monospace;font-weight:500;font-size:11px;line-height:1.5;letter-spacing:.14em;text-transform:uppercase}
.label{display:block}
.brass{color:var(--brass)}
.signal{color:var(--signal)}

h1,h2,h3,h4{font-weight:640;text-wrap:balance}
h2{font-size:clamp(40px,4.7vw,68px);line-height:1;letter-spacing:-.045em;font-weight:720}
h3{font-size:clamp(24px,2.3vw,32px);line-height:1.12;letter-spacing:-.03em;font-weight:600}

/* Buttons & links */
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;min-height:56px;padding:0 22px;font-size:14px;font-weight:660;letter-spacing:-.005em;border:1px solid transparent;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease)}
.button span[aria-hidden]{font-size:16px;transition:transform .25s var(--ease)}
.button-signal{background:var(--signal);color:var(--carbon);border-color:var(--signal)}
.button-signal:hover{background:#FF5B49;border-color:#FF5B49;transform:translateY(-2px)}
.button-signal:hover span[aria-hidden]{transform:translate(2px,-2px)}
.button-outline{border-color:#5A5C5F;color:var(--chalk)}
.button-outline:hover{border-color:var(--chalk)}
.button-large{min-height:64px;padding:0 28px;font-size:15px}
.text-link{display:inline-flex;align-items:center;gap:14px;font-size:14px;font-weight:600;padding:12px 0;border-bottom:1px solid #4E5053;transition:border-color .25s var(--ease)}
.text-link:hover{border-color:var(--signal)}
.text-link.small{font-size:12px;padding:8px 0;gap:10px}
.eyebrow{display:flex;align-items:center;gap:14px;color:var(--text-dim)}
.signal-line{display:inline-block;height:2px;width:28px;background:var(--signal);flex:none}

/* Status labels (existing vs planned) */
.status{display:inline-flex;align-items:center;gap:9px;font-family:Jet,monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim);white-space:nowrap}
.status i{width:7px;height:7px;flex:none;border:1px solid var(--brass);background:transparent;border-radius:50%}
.status-live{color:var(--chalk)}
.status-live i{background:var(--brass)}
.status-dev{color:var(--brass);border:1px solid #4A4234;padding:8px 12px}
.status-dev i{background:var(--signal);border-color:var(--signal)}
.status-mark{display:inline-block;width:6px;height:6px;background:var(--brass);flex:none}

/* Reveal (motion only when JS is present; respects reduced motion) */
html.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.js .reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  html.js .reveal{opacity:1;transform:none;transition:none}
  .button,.text-link,.button span[aria-hidden],.faq summary span,.learning-path .summary-icon{transition:none}
  .button-signal:hover{transform:none}
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,13,16,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft)}
.header-inner{max-width:var(--max);margin:0 auto;padding:0 var(--gutter);height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:24px}
.wordmark{font-size:19px;font-weight:820;letter-spacing:-.05em;white-space:nowrap;line-height:1}
.wordmark span{color:var(--signal);font-size:28px;line-height:0}
.site-nav{display:flex;align-items:center;gap:32px;font-size:13.5px;font-weight:520}
.site-nav>a{position:relative;padding:10px 0;display:inline-flex;align-items:baseline;gap:8px;color:var(--text-dim);transition:color .2s}
.site-nav>a .nav-index{font-size:9px;color:var(--brass);letter-spacing:.1em}
.site-nav>a:not(.nav-cta):after{content:'';position:absolute;left:0;right:100%;bottom:4px;height:1px;background:var(--signal);transition:right .25s var(--ease)}
.site-nav>a:hover{color:var(--chalk)}
.site-nav>a:hover:after{right:0}
.site-nav .nav-cta{color:var(--chalk);border:1px solid #4E5053;padding:12px 16px;gap:22px;margin-left:8px;transition:border-color .2s,background .2s}
.site-nav .nav-cta:hover{border-color:var(--signal)}
.menu-toggle{display:none;align-items:center;gap:14px;min-height:44px;padding:0 4px;font-size:13px;font-weight:600}
.menu-icon{display:inline-flex;flex-direction:column;gap:5px;width:22px}
.menu-icon i{display:block;height:2px;background:var(--chalk);transition:transform .25s var(--ease)}
.menu-toggle[aria-expanded="true"] .menu-icon i:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] .menu-icon i:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero{position:relative;isolation:isolate;min-height:860px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:var(--carbon)}
.hero-portrait{position:absolute;top:0;right:0;bottom:0;width:60%;z-index:0}
.hero-portrait img{width:100%;height:100%;object-fit:cover;object-position:52% 18%;filter:saturate(.78) contrast(1.04)}
.hero-portrait:after{content:'';position:absolute;inset:0;background:
  linear-gradient(90deg,var(--carbon) 0%,rgba(11,13,16,.85) 14%,rgba(11,13,16,0) 34%),
  linear-gradient(0deg,var(--carbon) 0%,rgba(11,13,16,0) 30%),
  linear-gradient(180deg,rgba(11,13,16,.55) 0%,rgba(11,13,16,0) 28%)}
.hero-inner{position:relative;z-index:2;max-width:var(--max);width:100%;margin:0 auto;padding:clamp(56px,7vw,96px) var(--gutter) 64px;flex:1}
.hero-copy{max-width:680px}
.hero h1{margin:32px 0 28px;font-size:clamp(80px,11vw,168px);font-weight:850;line-height:.88;letter-spacing:-.055em;display:flex;flex-direction:column;white-space:nowrap}
.hero-statement{font-size:clamp(24px,2.3vw,34px);line-height:1.12;letter-spacing:-.025em;font-weight:520;max-width:560px}
.hero-description{font-size:17px;line-height:1.65;color:var(--text-dim);margin-top:22px;max-width:440px;text-wrap:pretty}
.hero-actions{display:flex;align-items:center;gap:28px;margin-top:36px;flex-wrap:wrap}
.portrait-caption{position:absolute;z-index:3;right:max(var(--gutter),calc((100% - var(--max)) / 2));bottom:108px;display:flex;flex-direction:column;align-items:flex-end;text-align:right;gap:6px}
.portrait-caption .mono{font-size:9px;color:var(--brass);letter-spacing:.18em}
.portrait-caption strong{font-size:26px;letter-spacing:-.035em;font-weight:560;line-height:1.1}
.caption-role{font-size:13px;color:var(--text-dim)}
.hero-rail{position:relative;z-index:2;max-width:var(--max);width:100%;margin:0 auto;padding:0 var(--gutter)}
.hero-rail{display:flex;align-items:center;justify-content:space-between;gap:24px;height:60px;border-top:1px solid var(--line-soft);font-size:10px;color:#8E908F}
.hero-rail .rail-center{color:var(--brass)}
.hero-rail a{display:inline-flex;gap:16px;align-items:center;transition:color .2s}
.hero-rail a:hover{color:var(--chalk)}

/* Keep the portrait in scale with the capped content on wide screens. */
@media (min-width:1360px){
  .hero-portrait{width:calc(var(--max) * .6);right:calc((100% - var(--max)) / 2);mask-image:linear-gradient(90deg,#000 80%,transparent)}
}

/* --------------------------------------------------------------------------
   Early proof
   -------------------------------------------------------------------------- */
.proof{background:var(--surface);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.proof-inner{max-width:var(--max);margin:0 auto;padding:0 var(--gutter);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr) minmax(0,1fr)}
.proof-cell{padding:56px 40px 56px 0;display:flex;flex-direction:column;gap:18px;min-width:0}
.proof-cell+.proof-cell{border-left:1px solid var(--line-soft);padding-left:40px}
.proof-cell .label{color:var(--brass)}
.proof-lines{display:flex;flex-direction:column;font-size:clamp(22px,1.9vw,27px);font-weight:600;letter-spacing:-.03em;line-height:1.15}
.proof-facts{font-size:15px;line-height:1.6;color:var(--text-dim)}
.tuev-link{display:inline-block;align-self:flex-start;outline-offset:6px}
.tuev-frame{display:block;background:transparent;padding:7.5mm} /* Clear space around the unmodified original mark. */
.tuev-frame img{width:300px;max-width:100%;height:auto}
.proof-caption{font-size:14px;line-height:1.5;color:var(--text-dim);max-width:360px;text-wrap:pretty}
.proof-tuev .text-link{align-self:flex-start;margin-top:-6px}
.agency-frame{width:304px;max-width:100%;min-height:115px}
.trustmarkt-widget iframe{color-scheme:normal} /* Preserve the provider's transparent canvas in a dark page. */

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section{padding:var(--sec) 0}
.section-inner{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.section-mark{display:flex;align-items:center;gap:20px;margin-bottom:clamp(32px,4vw,44px);color:var(--brass)}
.section-mark .mono:first-child{font-size:12px}
.section-mark:after{content:'';flex:1;height:1px;background:var(--line-soft)}
.section-head{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(32px,5vw,80px);align-items:end;margin-bottom:clamp(40px,5vw,64px)}
.section-intro{font-size:17px;line-height:1.65;color:var(--text-dim);max-width:420px;padding-bottom:6px;text-wrap:pretty}
.section-intro strong{color:var(--chalk)}

/* Opportunity */
.opportunity{background:var(--surface);border-bottom:1px solid var(--line-soft)}
.scene{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(32px,5vw,80px);padding:48px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.scene-left,.scene-right{display:flex;flex-direction:column;gap:20px}
.scene-line{font-size:clamp(20px,1.8vw,24px);line-height:1.3;letter-spacing:-.02em;color:var(--text-dim)}
.scene-question{font-size:clamp(30px,3.6vw,52px);line-height:1.04;letter-spacing:-.04em;font-weight:640;text-wrap:balance}
.scene-resolution{font-size:16px;line-height:1.65;color:var(--text-dim);max-width:520px;text-wrap:pretty}
.gains{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 40px;margin-top:48px}
.gain{padding:28px 0 8px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:18px}
.gain h3{max-width:300px}
.gain p{font-size:15px;line-height:1.7;color:var(--muted);max-width:320px}
.pull-quote{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-top:clamp(48px,6vw,72px);padding-top:36px;border-top:1px solid var(--line)}
.pull-quote blockquote{font-size:clamp(26px,3vw,40px);font-weight:500;letter-spacing:-.035em;line-height:1.15}

/* Blueprints */
.blueprint-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.blueprint{background:var(--surface);border:1px solid var(--line-soft);display:flex;flex-direction:column;min-width:0;transition:border-color .3s var(--ease)}
.blueprint:hover{border-color:#4A4D52}
.blueprint-feature{grid-column:1/-1}
.blueprint-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 32px;border-bottom:1px solid var(--line-soft)}
.blueprint-top .label{color:var(--text-dim)}
.blueprint-body{display:flex;flex-direction:column;gap:32px;padding:32px;flex:1}
.blueprint-feature .blueprint-body{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center;padding:40px 32px}
.blueprint-copy{display:flex;flex-direction:column;gap:18px}
.blueprint-copy h3{font-size:clamp(26px,2.6vw,38px);max-width:420px}
.blueprint-copy>p{font-size:15px;line-height:1.7;color:var(--text-dim);max-width:420px}
.payoff{margin-top:10px;padding-top:18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.payoff p{font-size:15px;line-height:1.6;max-width:420px}
.footnote{font-size:12px;color:#8E908F;line-height:1.5}

/* Process flow (small technical picture that explains the opportunity) */
.flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;position:relative}
.flow-step{position:relative;border:1px solid var(--line);background:var(--carbon);padding:18px 16px 16px;display:flex;flex-direction:column;gap:6px;min-width:0}
.flow-step .mono{font-size:9px;color:var(--brass);letter-spacing:.14em}
.flow-step strong{font-size:16px;font-weight:620;letter-spacing:-.015em;line-height:1.2;margin-top:8px}
.flow-step small{font-size:12px;color:var(--muted);line-height:1.4}
.flow-step:not(.flow-end):after{content:'';position:absolute;top:50%;right:-12px;width:12px;height:1px;background:#5A5D62}
.flow-end{border-color:#5E5340}
.flow-end:before{content:'';position:absolute;top:-1px;left:-1px;right:-1px;height:2px;background:var(--brass)}
.flow-compact .flow-step{padding:14px 12px 12px}
.flow-compact .flow-step strong{font-size:14px;margin-top:4px}
.status-key{display:flex;gap:32px;flex-wrap:wrap;margin-top:24px;padding-top:20px}
.bridge{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-top:clamp(40px,5vw,64px);padding-top:40px;border-top:1px solid var(--line)}
.bridge p{font-size:clamp(20px,2vw,26px);line-height:1.3;letter-spacing:-.02em;color:var(--text-dim)}
.bridge strong{color:var(--chalk)}

/* Choose your advantage (light) */
.paths{background:var(--chalk);color:var(--carbon);color-scheme:light}
.paths .section-mark{color:#8B473C}
.paths .section-mark:after{background:#D2CFC6}
.paths .section-intro{color:#5B5C57}
.paths .section-intro strong{color:var(--carbon)}
.audience-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.audience-controls button{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;text-align:left;padding:26px 28px;min-height:96px;border:1px solid #C4C2BB;background:transparent;color:var(--carbon);transition:border-color .25s var(--ease),background .25s var(--ease),color .25s var(--ease)}
.audience-controls button:hover{border-color:var(--carbon)}
.audience-controls button[aria-pressed="true"]{background:var(--carbon);color:var(--chalk);border-color:var(--carbon)}
.audience-controls button:focus-visible{outline-color:#A34536}
.choice-index{font-size:11px;color:#8B473C;letter-spacing:.14em}
.audience-controls button[aria-pressed="true"] .choice-index{color:var(--signal)}
.choice-text{display:flex;flex-direction:column;gap:4px;min-width:0}
.choice-text strong{font-size:clamp(18px,1.7vw,22px);letter-spacing:-.02em;font-weight:640;line-height:1.15}
.choice-text span{font-size:14px;color:#66675F;line-height:1.4}
.audience-controls button[aria-pressed="true"] .choice-text span{color:#B9BAB5}
.choice-arrow{font-size:22px;font-weight:300;line-height:1}
.audience-panel{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(40px,6vw,96px);margin-top:clamp(48px,6vw,80px)}
.audience-copy{display:flex;flex-direction:column;align-items:flex-start;gap:22px}
.audience-copy .label{color:#8B473C}
.audience-copy h3{font-size:clamp(34px,3.8vw,56px);line-height:1.02;letter-spacing:-.045em;font-weight:680}
.audience-copy p{font-size:17px;line-height:1.65;color:#4E4F4A;max-width:460px;text-wrap:pretty}
.audience-copy .text-link{border-color:#9A9891;font-weight:640}
.audience-copy .text-link:hover{border-color:#A34536}
.audience-deliverables{border-left:1px solid #C4C2BB;padding-left:clamp(24px,3vw,40px)}
.audience-deliverables .label{color:#66675F}
.audience-deliverables ol{margin:18px 0 28px}
.audience-deliverables li{display:flex;gap:20px;align-items:baseline;padding:18px 0;border-bottom:1px solid #C4C2BB;font-size:16px;line-height:1.5;font-weight:500}
.audience-deliverables li .mono{font-size:10px;color:#A34536;flex:none}
.audience-bottom{display:flex;flex-direction:column;gap:10px}
.audience-bottom .label{color:#66675F}
.audience-bottom p{font-size:18px;line-height:1.4;font-weight:560;letter-spacing:-.02em}

/* Academy */
.academy{background:var(--carbon)}
.academy-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,96px);align-items:start}
.academy-copy{display:flex;flex-direction:column;align-items:flex-start;gap:24px}
.academy-copy h2{font-size:clamp(40px,4.6vw,64px)}
.academy-lead{font-size:clamp(18px,1.6vw,21px);line-height:1.5;color:var(--chalk);max-width:520px;text-wrap:pretty}
.academy-text{font-size:16px;line-height:1.7;color:var(--muted);max-width:520px}
.academy-advantage,.academy-fit{display:flex;flex-direction:column;gap:12px;padding-top:24px;border-top:1px solid var(--line);width:100%;max-width:520px}
.academy-advantage p{font-size:clamp(20px,1.8vw,24px);line-height:1.35;letter-spacing:-.02em;font-weight:520}
.academy-fit p{font-size:15px;line-height:1.7;color:var(--text-dim)}
.academy-card{background:var(--chalk);color:var(--carbon);color-scheme:light;padding:clamp(28px,3vw,40px);display:flex;flex-direction:column;gap:22px}
.card-head{display:flex;align-items:center;justify-content:space-between;color:#66675F}
.card-icon{font-size:26px;font-weight:300;line-height:1;color:#8B473C}
.academy-card h3{font-size:clamp(32px,3.2vw,44px);line-height:1.02;letter-spacing:-.04em;font-weight:680}
.card-description{font-size:15px;line-height:1.6;color:#5B5C57;max-width:380px}
.card-facts{display:flex;flex-direction:column;gap:12px;padding-top:22px;border-top:1px solid #C4C2BB}
.card-facts .label{color:#66675F}
.card-facts strong{font-size:clamp(26px,2.4vw,32px);line-height:1.05;letter-spacing:-.035em;font-weight:660}
.outcomes{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.outcomes li{font-size:15px;line-height:1.5;padding-left:18px;position:relative}
.outcomes li:before{content:'';position:absolute;left:0;top:.7em;width:8px;height:1px;background:#A34536}
.route-note{display:flex;flex-direction:column;gap:8px;padding-top:22px;border-top:1px solid #C4C2BB}
.route-note .label{color:#8B473C}
.route-note p{font-size:14px;line-height:1.65;color:#4E4F4A}
.enrolment-status{display:flex;gap:12px;align-items:baseline;background:#E7E4DA;padding:18px 18px}
.enrolment-status .status-mark{background:#8B473C}
.enrolment-status strong{font-size:14px}
.enrolment-status p{font-size:13px;line-height:1.6;color:#5B5C57;margin-top:4px}
.learning-path{margin-top:clamp(48px,6vw,72px);border-top:1px solid var(--line)}
.learning-path summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:24px;padding:26px 0;min-height:56px}
.learning-path summary::-webkit-details-marker{display:none}
.summary-title{font-size:clamp(20px,2vw,26px);letter-spacing:-.025em;font-weight:560;flex:1}
.summary-icon{font-size:28px;font-weight:300;line-height:1;color:var(--brass);transition:transform .25s var(--ease)}
.learning-path[open] .summary-icon{transform:rotate(45deg)}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 32px;padding-top:8px}
.step{padding:26px 0 24px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:12px;counter-increment:step}
.step-no{font-size:10px;color:var(--signal);letter-spacing:.16em}
.step h4{font-size:20px;line-height:1.25;letter-spacing:-.02em;font-weight:620;margin-top:6px}
.step p{font-size:15px;line-height:1.65;color:var(--muted)}
.programme-note{font-size:13px;line-height:1.65;color:#8E908F;max-width:640px;padding:16px 0 8px}

/* Mentor */
.mentor{background:var(--surface);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.mentor-grid{display:grid;grid-template-columns:.85fr 1.35fr;gap:clamp(40px,6vw,96px);align-items:start}
.mentor-aside{display:flex;flex-direction:column;gap:20px;position:sticky;top:calc(var(--header-h) + 32px)}
.mentor-portrait{aspect-ratio:4/5;overflow:hidden;border:1px solid var(--line);background:#08090B}
.mentor-portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 12%;filter:saturate(.78) contrast(1.04)}
.mentor-year{display:flex;align-items:center;gap:14px;font-size:clamp(56px,6vw,88px);line-height:1;letter-spacing:-.06em;font-weight:700;margin-top:8px}
.mentor-year span{font-size:.4em;color:var(--signal);font-weight:300}
.mentor-aside .label{color:#8E908F}
.mentor-copy{display:flex;flex-direction:column;gap:22px}
.mentor-copy h2{font-size:clamp(36px,4.4vw,64px);margin-bottom:6px}
.mentor-lead{font-size:clamp(18px,1.6vw,21px);line-height:1.5;color:var(--chalk);max-width:620px;text-wrap:pretty}
.mentor-copy>p{font-size:16px;line-height:1.75;color:var(--muted);max-width:620px}
.mentor-qualification{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding-top:28px;margin-top:10px;border-top:1px solid var(--line)}
.mentor-qualification h3{font-size:clamp(20px,1.8vw,24px);line-height:1.3;font-weight:560}
.mentor-quote{display:flex;flex-direction:column;gap:12px;padding-top:28px;border-top:1px solid var(--line)}
.mentor-quote blockquote{font-size:clamp(26px,2.6vw,36px);font-weight:500;letter-spacing:-.03em;line-height:1.15}

/* The standard */
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid #4A4B4C;border-bottom:1px solid #4A4B4C}
.principle{padding:32px 32px 32px 0;display:flex;flex-direction:column;gap:16px}
.principle+.principle{border-left:1px solid var(--line);padding-left:32px}
.principle-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.principle-icon{font-size:28px;font-weight:300;line-height:1;color:var(--brass)}
.principle p{font-size:15px;line-height:1.7;color:var(--muted);max-width:300px;flex:1}
.principle-foot{font-size:10px;color:#D4D1C8;margin-top:16px}
.signoff{display:flex;align-items:center;gap:14px;margin-top:28px;color:var(--text-dim);font-size:14px}
.signoff .label{margin-left:auto}

/* WDC path */
.wdc{background:var(--surface);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);padding:clamp(64px,7vw,96px) 0}
.wdc-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:start}
.wdc h2{font-size:clamp(34px,3.8vw,56px);margin-top:20px}
.wdc-copy{display:flex;flex-direction:column;align-items:flex-start;gap:24px;padding-top:12px;max-width:480px}
.wdc-copy p{font-size:17px;line-height:1.65;color:var(--text-dim);text-wrap:pretty}
.wdc-note{font-size:12px;color:#8E908F;margin-top:-10px}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(32px,5vw,80px);align-items:start}
.faq-head{display:flex;flex-direction:column;gap:20px;position:sticky;top:calc(var(--header-h) + 32px)}
.faq h2{font-size:clamp(36px,4vw,56px)}
.faq-list{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;font-size:clamp(16px,1.4vw,19px);font-weight:560;letter-spacing:-.015em;min-height:56px}
.faq summary::-webkit-details-marker{display:none}
.faq summary span{font-size:26px;font-weight:300;line-height:1;color:var(--brass);transition:transform .25s var(--ease);flex:none}
.faq details[open] summary span{transform:rotate(45deg)}
.faq details p{font-size:15px;line-height:1.75;color:var(--muted);margin:0 48px 26px 0;max-width:640px}

/* Closing */
.closing{text-align:center;border-top:1px solid var(--line-soft)}
.closing .section-inner{display:flex;flex-direction:column;align-items:center;gap:28px}
.closing h2{font-size:clamp(72px,11vw,160px);letter-spacing:-.06em;font-weight:850;line-height:.9;margin:8px 0 12px}
.closing-status{font-size:13px;color:#8E908F}

/* Footer */
.site-footer{background:#080A0D;border-top:1px solid var(--line-soft);padding:48px 0 28px}
.footer-top{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-bottom:36px}
.footer-top>p{font-size:15px;line-height:1.3;letter-spacing:-.01em}
.back-top{display:inline-flex;align-items:center;gap:14px;font-size:10px;min-height:44px}
.back-top span{font-size:18px;color:var(--signal)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:32px;border-top:1px solid var(--line-soft);padding-top:24px;color:#8E908F}
.footer-bottom .mono{font-size:10px;white-space:nowrap}
.footer-bottom p{font-size:12px;line-height:1.6;max-width:440px}

/* --------------------------------------------------------------------------
   Tablet ≤ 1100
   -------------------------------------------------------------------------- */
@media (max-width:1100px){
  .site-nav{gap:22px;font-size:13px}
  .site-nav>a .nav-index{display:none}
  .hero{min-height:760px}
  .hero-portrait{width:64%}
  .hero-portrait:after{background:
    linear-gradient(90deg,var(--carbon) 0%,rgba(11,13,16,.9) 22%,rgba(11,13,16,0) 48%),
    linear-gradient(0deg,var(--carbon) 0%,rgba(11,13,16,0) 30%),
    linear-gradient(180deg,rgba(11,13,16,.55) 0%,rgba(11,13,16,0) 28%)}
  .portrait-caption{bottom:92px}
  .proof-inner{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .proof-intro{grid-column:1/-1;border-bottom:1px solid var(--line-soft);padding-bottom:40px;padding-top:48px;flex-direction:row;align-items:flex-end;justify-content:space-between;gap:32px;flex-wrap:wrap}
  .proof-intro .label{width:100%}
  .proof-cell{padding-top:40px;padding-bottom:40px}
  .proof-cell+.proof-cell{border-left:0;padding-left:0}
  .proof-agency{border-left:1px solid var(--line-soft)!important;padding-left:32px!important}
  .section-head{grid-template-columns:1fr;gap:24px;align-items:start}
  .section-intro{max-width:560px}
  .scene{grid-template-columns:1fr;gap:24px}
  .scene-line br{display:none}
  .blueprint-feature .blueprint-body{grid-template-columns:1fr;gap:36px}
  .academy-grid{grid-template-columns:1fr}
  .academy-card{max-width:640px}
  .mentor-grid{grid-template-columns:1fr;gap:48px}
  .mentor-aside{position:static;max-width:420px}
  .faq-head,.mentor-aside{position:static}
}

/* --------------------------------------------------------------------------
   ≤ 900: single-column rows
   -------------------------------------------------------------------------- */
@media (max-width:900px){
  .gains,.principles{grid-template-columns:1fr}
  .gain{padding:24px 0}
  .gain h3,.gain p,.principle p{max-width:560px}
  .principle{padding:28px 0}
  .principle+.principle{border-left:0;padding-left:0;border-top:1px solid var(--line)}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .blueprint-grid{grid-template-columns:1fr}
  .wdc-grid,.faq-grid{grid-template-columns:1fr;gap:32px}
  .faq details p{margin-right:0}
}

/* --------------------------------------------------------------------------
   Compact navigation ≤ 960
   -------------------------------------------------------------------------- */
@media (max-width:960px){
  :root{--header-h:64px}
  .menu-toggle{display:inline-flex}
  .site-nav{display:none;position:absolute;left:0;right:0;top:var(--header-h);background:var(--carbon);border-bottom:1px solid var(--line);padding:16px var(--gutter) 28px;flex-direction:column;align-items:stretch;gap:0}
  .site-nav.is-open{display:flex}
  .site-nav>a{font-size:22px;font-weight:560;padding:16px 0;border-bottom:1px solid var(--line-soft);color:var(--chalk);gap:16px;align-items:baseline}
  .site-nav>a .nav-index{display:inline;font-size:10px}
  .site-nav>a:not(.nav-cta):after{display:none}
  .site-nav .nav-cta{margin:24px 0 0;justify-content:space-between;font-size:15px;padding:16px 18px;border:1px solid var(--signal)}
}

/* --------------------------------------------------------------------------
   Mobile ≤ 760
   -------------------------------------------------------------------------- */
@media (max-width:760px){

  .hero{min-height:0;display:flex;flex-direction:column}
  .hero-inner{padding:44px var(--gutter) 0;order:1}
  .hero-portrait{order:2}
  .hero-rail{order:3}
  .hero-copy{max-width:none}
  .hero h1{font-size:clamp(76px,22vw,104px);margin:26px 0 22px}
  .hero-statement{font-size:26px}
  .hero-description{font-size:16px;margin-top:18px}
  .hero-actions{margin-top:28px;gap:20px}
  .hero-actions .button{flex:1 1 auto;min-width:220px}
  .hero-portrait{position:relative;width:auto;margin:36px 0 0;aspect-ratio:4/5;max-height:520px}
  .hero-portrait img{object-position:50% 18%}
  .hero-portrait:after{background:
    linear-gradient(180deg,var(--carbon) 0%,rgba(11,13,16,0) 30%),
    linear-gradient(0deg,rgba(11,13,16,.9) 0%,rgba(11,13,16,0) 42%)}
  .portrait-caption{left:var(--gutter);right:auto;bottom:84px;align-items:flex-start;text-align:left}
  .hero-rail{margin-top:-56px;font-size:8.5px;letter-spacing:.1em;gap:12px;height:56px}
  .hero-rail .rail-center{display:none}

  .proof-inner{grid-template-columns:1fr}
  .proof-cell,.proof-intro{padding:32px 0!important;border-left:0!important;flex-direction:column;align-items:flex-start}
  .proof-cell+.proof-cell{border-top:1px solid var(--line-soft)}
  .proof-intro{border-bottom:0}
  .tuev-frame{max-width:100%}

  .section-mark{margin-bottom:32px}
  .scene{padding:36px 0}
  .gains{margin-top:44px}
  .pull-quote{flex-direction:column;align-items:flex-start;gap:16px}
  .blueprint-top{padding:18px 20px;flex-direction:column;align-items:flex-start;gap:12px}
  .blueprint-body,.blueprint-feature .blueprint-body{padding:24px 20px 24px}
  .flow,.flow-compact{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow-step:nth-child(2):after{display:none}
  .status-key{gap:16px;flex-direction:column}
  .bridge{flex-direction:column;align-items:flex-start;gap:24px}
  .bridge .button{width:100%}

  .audience-controls{grid-template-columns:1fr;gap:12px}
  .audience-controls button{padding:20px;gap:16px;min-height:88px}
  .audience-panel{grid-template-columns:1fr;gap:40px}
  .audience-deliverables{border-left:0;padding-left:0;border-top:1px solid #C4C2BB;padding-top:28px}

  .academy-card{padding:24px 20px}
  .steps{grid-template-columns:1fr;gap:0}
  .step{padding:22px 0}
  .learning-path summary{gap:16px;flex-wrap:wrap}
  .summary-title{flex:1 1 100%;order:3}

  .mentor-aside{max-width:none}
  .mentor-portrait{aspect-ratio:1/1}
  .mentor-portrait img{object-position:50% 10%}

  .signoff{flex-wrap:wrap}
  .wdc-copy .button{width:100%}
  .closing h2{font-size:clamp(72px,20vw,96px);white-space:normal}
  .closing .button{width:100%}
  .footer-top{flex-direction:column;align-items:flex-start;gap:20px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:14px}
}

@media (max-width:400px){
  .hero h1{font-size:76px}
  .hero-statement{font-size:24px}
}