/* Derek Method — premium editorial redesign. Charcoal-mint brand palette: deep green-tinted charcoal, crisp white, mint accent (#4EEDB0). */
:root{
  --ink:#0b1310; --ink-2:#111b18; --ink-3:#18221e; --ivory:#f8f9fa; --ivory-2:#ffffff; --charcoal:#1a1a2e; --charcoal-2:#2d2d2d; --mint-text-light:#0e7a56; --mint-deep:#3bc894;
  --mute:rgba(248,249,250,.64); --soft:rgba(248,249,250,.42); --rule:rgba(248,249,250,.12); --rule-2:rgba(248,249,250,.22);
  --brass:#4eedb0; --brass-2:#7ff4ca; --brass-ink:#0b1310;
  --serif:"Instrument Serif","Noto Sans Myanmar",Georgia,"Times New Roman",serif;
  --sans:"Inter Tight","Noto Sans Myanmar",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mm:"Noto Sans Myanmar","Inter Tight",system-ui,sans-serif;
  --g:clamp(1.25rem,4.5vw,4rem); --max:88rem;
  --ease:cubic-bezier(.2,.7,.1,1); --ease-io:cubic-bezier(.7,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;background:var(--ink);color:var(--ivory);font-family:var(--sans);font-size:clamp(1rem,.96rem + .2vw,1.075rem);line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--brass);color:var(--brass-ink)}
img{max-width:100%;display:block}
a,button,textarea{font:inherit;color:inherit}
a{text-decoration:none}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;line-height:1.02;overflow-wrap:break-word}
h2{font-size:clamp(2.3rem,5.4vw,4.9rem);letter-spacing:-.02em}
h3{font-size:clamp(1.45rem,2vw,1.8rem);line-height:1.1}
em{font-style:italic;color:var(--brass-2)}
button{border:0;background:none}
:focus-visible{outline:2px solid var(--brass);outline-offset:4px;border-radius:2px}
.skip{position:fixed;left:1rem;top:-4rem;z-index:200;background:var(--brass);color:var(--brass-ink);padding:.6rem 1rem;border-radius:99px;font-weight:600;transition:top .3s}
.skip:focus{top:1rem}
.hidden{display:none!important}

/* film grain + progress */
.grain{position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.06;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
.progress-line{position:fixed;inset:0 0 auto;height:2px;z-index:60;pointer-events:none}
.progress-line span{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--brass),var(--brass-2));transform-origin:0 50%;transform:scaleX(var(--p,0))}

/* nav */
.nav-edge{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem var(--g);transition:background .5s var(--ease),padding .5s var(--ease),border-color .5s;border-bottom:1px solid transparent}
.nav-edge.scrolled{background:rgba(11,19,16,.72);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);padding-block:.7rem;border-color:var(--rule)}
.wordmark{display:inline-flex;align-items:center;gap:.65rem;font-size:.82rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase}
.wordmark em{display:grid;place-items:center;width:2.1rem;height:2.1rem;border:1px solid var(--rule-2);border-radius:50%;font-family:var(--serif);font-size:1.35rem;letter-spacing:0;text-transform:none;transition:border-color .4s,transform .6s var(--ease)}
.wordmark:hover em{border-color:var(--brass);transform:rotate(-12deg)}
.nav-links{display:none;gap:2.2rem;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.nav-links a{position:relative;padding-block:.3rem;transition:color .3s}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--brass);transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav-links a:hover{color:var(--ivory)}
.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav-cta{display:inline-flex;align-items:center;gap:.6rem;min-height:2.75rem;padding:0 1.15rem;border:1px solid var(--rule-2);border-radius:99px;font-size:.82rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;transition:background .4s,color .4s,border-color .4s}
.nav-cta i{font-style:normal;transition:transform .4s var(--ease)}
.nav-cta:hover{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.nav-cta:hover i{transform:translateX(3px)}

#app{position:relative;z-index:1}

/* buttons */
.btn{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.7rem;min-height:3.1rem;padding:.8rem 1.6rem;border:1px solid var(--brass);border-radius:99px;background:var(--brass);color:var(--brass-ink);font-family:var(--sans);font-size:.88rem;font-weight:600;letter-spacing:.04em;cursor:pointer;white-space:nowrap;transition:color .45s var(--ease),border-color .45s,transform .35s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--ivory);border-radius:inherit;transform:translateY(101%);transition:transform .55s var(--ease)}
.btn:hover::before{transform:translateY(0)}
.btn:hover{border-color:var(--ivory);color:var(--ink)}
.btn i{font-style:normal;transition:transform .4s var(--ease)}
.btn:hover i{transform:translateX(4px)}
.btn.secondary,.btn.ghost{background:transparent;color:var(--ivory);border-color:var(--rule-2)}
.btn.secondary:hover,.btn.ghost:hover{color:var(--ink);border-color:var(--ivory)}
.btn.small{min-height:2.6rem;padding:.5rem 1.1rem;font-size:.8rem}
.btn:active{transform:scale(.97)}
.btn span,.btn i{pointer-events:none}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:7.5rem var(--g) 4rem;overflow:hidden;background:radial-gradient(60rem 40rem at 78% 30%,rgba(78,237,176,.10),transparent 60%),radial-gradient(40rem 30rem at 10% 100%,rgba(78,237,176,.05),transparent 70%),var(--ink)}
.hero-ink{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-inner{position:relative;z-index:1;width:min(100%,var(--max));margin-inline:auto;display:grid;gap:2.5rem;grid-template-areas:"copy" "foot" "side"}
.hero-copy{grid-area:copy;min-width:0}
.hero-side{grid-area:side}
.hero-foot{grid-area:foot;display:grid;gap:1.6rem;max-width:44rem}
.eyebrow{display:inline-flex;align-items:center;gap:.8rem;margin-bottom:1.6rem;color:var(--brass);font-size:.74rem;font-weight:500;letter-spacing:.26em;line-height:1.4;text-transform:uppercase}
.eyebrow::before{content:"";width:2.2rem;height:1px;background:currentColor;flex:none}
.hero-title{font-size:clamp(3.1rem,11vw,8.4rem);line-height:.9;letter-spacing:-.035em;max-width:none}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.hero-title .line>span{display:inline-block;animation:rise 1.4s var(--ease) .15s both}
.hero-title .line:nth-child(2)>span{animation-delay:.27s}
.hero-title .line:nth-child(3)>span{animation-delay:.39s}
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}
.hero-title em{background:linear-gradient(100deg,var(--brass) 0%,var(--brass-2) 30%,#ffffff 45%,var(--brass-2) 60%,var(--brass) 100%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 7s var(--ease-io) 1.6s infinite;padding-right:.08em}
@keyframes sheen{0%{background-position:100% 0}45%,100%{background-position:-50% 0}}
.shift{display:inline-flex;align-items:center;gap:1rem;margin-top:2rem;font-family:var(--serif);font-size:clamp(1.3rem,2.2vw,1.9rem);color:var(--soft)}
.shift-from{text-decoration:line-through;text-decoration-color:rgba(78,237,176,.6);text-decoration-thickness:1px;}
.shift-to{font-style:italic;color:var(--ivory);min-width:6ch}
.shift-arrow{position:relative;width:3.5rem;height:1px;background:var(--rule-2);overflow:hidden}
.shift-arrow::after{content:"";position:absolute;inset:0;background:var(--brass);transform:translateX(-100%);animation:arrow 3.2s var(--ease-io) infinite}
@keyframes arrow{0%{transform:translateX(-100%)}50%{transform:translateX(0)}100%{transform:translateX(100%)}}
.hero-lede{color:var(--mute);font-size:clamp(1.02rem,1.2vw,1.15rem);line-height:1.7;max-width:40rem}
.hero-actions,.actions-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:0}
.actions-row{margin-top:1.4rem}
.company-lockup{display:flex;align-items:center;gap:1.1rem;margin-top:.6rem;color:var(--soft);font-size:.7rem;letter-spacing:.24em;text-transform:uppercase}
.company-lockup img{width:7.5rem;height:auto;filter:grayscale(1) brightness(2.6) contrast(.9);opacity:.75;transition:filter .6s var(--ease),opacity .6s}
.company-lockup:hover img{filter:none;opacity:1}
.company-lockup span{display:inline-flex;align-items:center;gap:1.1rem}
.company-lockup span::after{content:"";width:1.6rem;height:1px;background:var(--rule-2)}

.cameo{position:relative;margin:0 auto;width:min(62vw,24rem)}
.cameo picture{display:block;position:relative;z-index:1}
.cameo img{width:100%;height:auto;filter:drop-shadow(0 2.5rem 4rem rgba(0,0,0,.55));transition:transform 1.4s var(--ease)}
.cameo-ring{position:absolute;inset:-4% -6%;border:1px solid rgba(78,237,176,.45);border-radius:50% 50% 48% 52%/55% 55% 45% 45%;transform:rotate(-8deg);animation:ring 18s linear infinite}
.cameo-ring::after{content:"";position:absolute;top:8%;right:12%;width:.55rem;height:.55rem;border-radius:50%;background:var(--brass);box-shadow:0 0 1.2rem var(--brass)}
@keyframes ring{to{transform:rotate(352deg)}}
.cameo figcaption{position:relative;z-index:2;margin-top:1.4rem;display:flex;flex-direction:column;align-items:center;gap:.2rem;font-family:var(--serif);font-size:1.25rem;font-style:italic;text-align:center}
.cameo figcaption span{font-family:var(--sans);font-style:normal;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--soft)}
.scroll-cue{position:absolute;left:50%;bottom:1.6rem;z-index:2;width:1.4rem;height:2.3rem;margin-left:-.7rem;border:1px solid var(--rule-2);border-radius:99px}
.scroll-cue span{position:absolute;left:50%;top:.45rem;width:2px;height:.45rem;margin-left:-1px;border-radius:2px;background:var(--brass);animation:cue 2s var(--ease) infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(.9rem)}}

/* facts */
.fact-strip{position:relative;z-index:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0 auto;width:min(100% - 2*var(--g),var(--max));border-block:1px solid var(--rule)}
.fact-strip div{padding:1.6rem 1.2rem 1.7rem 0;border-bottom:1px solid var(--rule)}
.fact-strip div:nth-child(odd){border-right:1px solid var(--rule)}
.fact-strip div:nth-child(even){padding-left:1.2rem}
.fact-strip div:nth-last-child(-n+2){border-bottom:0}
dt{display:flex;align-items:baseline;gap:.7rem;color:var(--brass);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase}
dt i{font-style:normal;color:var(--soft);letter-spacing:.1em}
dd{margin:.55rem 0 0;font-family:var(--serif);font-size:clamp(1.3rem,2vw,1.75rem);line-height:1.15}

/* sections */
.section{width:min(100% - 2*var(--g),var(--max));margin-inline:auto;padding-block:clamp(5rem,11vw,10rem)}
.section-intro{max-width:52rem}
.section-intro>p:not(.eyebrow){margin-top:1.6rem;color:var(--mute);font-size:1.08rem;max-width:38rem}
.two-column{display:grid;gap:3rem}
.work-index{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.work-index li{position:relative;display:grid;grid-template-columns:3.2rem minmax(0,1fr);gap:1rem;padding:1.8rem 0;border-bottom:1px solid var(--rule);transition:padding .6s var(--ease)}
.work-index li::before{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--brass);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease)}
.work-index li:hover::before{transform:scaleX(1)}
.work-index li:hover{padding-left:.6rem}
.work-index .idx{font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--brass);line-height:1.2}
.work-index h3{margin-bottom:.55rem}
.work-index p,.portfolio-grid p{color:var(--mute)}

/* marquee */
.marquee{position:relative;z-index:1;overflow:hidden;border-block:1px solid var(--rule);padding-block:clamp(1.2rem,3vw,2.4rem);background:var(--ink-2)}
.marquee-track{display:flex;gap:clamp(2rem,5vw,4.5rem);width:max-content;animation:marquee 38s linear infinite;font-family:var(--serif);font-size:clamp(3.4rem,9vw,8.5rem);line-height:1;white-space:nowrap}
.marquee-track span{color:transparent;-webkit-text-stroke:1px rgba(248,249,250,.35)}
.marquee-track span:has(em){-webkit-text-stroke:0}
.marquee-track em{color:var(--brass)}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}

/* tools */
.portfolio-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:1px;margin-top:3.5rem;background:var(--rule);border:1px solid var(--rule);counter-reset:tool}
.tool{position:relative;counter-increment:tool;display:flex;flex-direction:column;gap:.9rem;min-height:17rem;padding:2rem 1.6rem;background:var(--ink);overflow:hidden;transition:background .6s var(--ease)}
.tool::after{content:"0" counter(tool);position:absolute;right:1.4rem;top:1.3rem;font-family:var(--serif);font-style:italic;font-size:1.1rem;color:var(--soft);transition:color .5s}
.tool::before{content:"";position:absolute;inset:auto -20% -60% -20%;height:80%;background:radial-gradient(closest-side,rgba(78,237,176,.18),transparent);opacity:0;transform:translateY(20%);transition:opacity .7s var(--ease),transform .9s var(--ease);pointer-events:none}
.tool:hover{background:var(--ink-2)}
.tool:hover::before{opacity:1;transform:none}
.tool:hover::after{color:var(--brass)}
.tool>span,.tag{color:var(--brass);font-size:.7rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase}
.tool>span{margin-bottom:auto;padding-bottom:3.2rem}
.tool h3{font-size:clamp(1.6rem,2.3vw,2.1rem)}
.tool .btn{align-self:flex-start;margin-top:.6rem}

/* books */
.books-feature{border-top:1px solid var(--rule)}
.books-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1rem,2.5vw,2.2rem);margin-top:3.5rem}
.book-card{display:flex;flex-direction:column;gap:.8rem;min-width:0}
.book-cover{position:relative;aspect-ratio:3/4;display:grid;place-items:center;overflow:hidden;cursor:pointer;border-radius:4px;background:linear-gradient(160deg,var(--ink-3),var(--ink-2));border:1px solid var(--rule);perspective:900px;transition:border-color .5s}
.book-cover img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),filter .8s}
.book-cover::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 55%,rgba(11,19,16,.55));pointer-events:none}
.book-cover::after{content:"Read";position:absolute;left:50%;bottom:1rem;transform:translate(-50%,1rem);padding:.35rem .9rem;border-radius:99px;background:var(--ivory);color:var(--ink);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;opacity:0;z-index:2;transition:opacity .5s,transform .5s var(--ease)}
.book-card:hover .book-cover{border-color:rgba(78,237,176,.5)}
.book-card:hover .book-cover img{transform:scale(1.06)}
.book-card:hover .book-cover::after{opacity:1;transform:translate(-50%,0)}
.placeholder-cover{display:grid;place-items:center;height:100%;padding:1rem;color:var(--brass);font-family:var(--serif);font-size:1.4rem;text-align:center}
.book-card h3{font-family:var(--mm);font-size:1rem;font-weight:500;line-height:1.75;letter-spacing:0}
.book-card p{color:var(--mute);font-size:.88rem}
.book-meta{display:flex;flex-wrap:wrap;gap:.4rem}
.tag{padding:.25rem .6rem;border:1px solid var(--rule-2);border-radius:99px;font-size:.62rem;letter-spacing:.14em;color:var(--mute)}
.book-card .actions-row{margin-top:.4rem;gap:.5rem}

/* method */
.method-strip{display:grid;gap:3rem;border-top:1px solid var(--rule)}
.method-strip h2{font-size:clamp(2.8rem,7vw,6.4rem)}
.moves{display:grid;border-top:1px solid var(--rule)}
.moves p{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:1.4rem 0;border-bottom:1px solid var(--rule);font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.5rem);line-height:1.1}
.moves b{font-weight:400;color:var(--soft);text-decoration:line-through;text-decoration-color:rgba(78,237,176,.55);text-decoration-thickness:1px;transition:color .5s}
.moves span{display:inline-flex;align-items:baseline;gap:1rem;font-style:italic;color:var(--ivory)}
.moves span::before{content:"";width:clamp(2rem,6vw,5rem);height:1px;background:var(--brass);transform:scaleX(.25);transform-origin:left;transition:transform .9s var(--ease);align-self:center}
.moves p.in span::before{transform:scaleX(1)}
.moves p:hover b{color:var(--ivory)}

/* journal band — the ivory inversion */
.journal-band{width:auto;max-width:none;margin:0;padding:clamp(5rem,12vw,10rem) var(--g);display:grid;gap:2.5rem;align-items:end;background:linear-gradient(180deg,#f8f9fa,#f1faf6);color:var(--charcoal);position:relative;overflow:hidden}
.journal-band>*{position:relative;width:100%;max-width:calc(var(--max)/2)}
.journal-band::before{content:"D";position:absolute;right:-2vw;bottom:-14vw;font-family:var(--serif);font-style:italic;font-size:clamp(20rem,42vw,44rem);line-height:1;color:rgba(59,200,148,.09);pointer-events:none}
.journal-band h2{font-size:clamp(3rem,8vw,7.5rem);color:var(--charcoal)}
.journal-band em{color:var(--mint-text-light)}
.journal-band .eyebrow{color:var(--mint-text-light)}
.journal-band p:not(.eyebrow){margin-top:1.4rem;color:#3d4a46;font-size:1.1rem;max-width:30rem}
.btn.big{min-height:4.4rem;padding:1rem 2.4rem;font-size:1rem;background:var(--charcoal);border-color:var(--charcoal);color:var(--ivory);width:auto;justify-self:start}
.btn.big::before{background:var(--brass)}
.journal-band .btn.big:focus-visible{outline-color:var(--mint-text-light)}
.btn.big:hover{color:var(--brass-ink);border-color:var(--brass)}

/* footer */
.foot-stmt{position:relative;z-index:1;width:min(100% - 2*var(--g),var(--max));margin-inline:auto;padding-block:clamp(5rem,10vw,8rem) 2.4rem}
.foot-stmt__line{font-family:var(--serif);font-size:clamp(2.4rem,6.5vw,6rem);line-height:1;letter-spacing:-.02em;max-width:22ch}
.foot-stmt__meta{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;align-items:center;margin-top:4rem;padding-top:1.4rem;border-top:1px solid var(--rule);color:var(--soft);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase}
.foot-mark em{font-family:var(--serif);font-size:1.3rem;letter-spacing:0;text-transform:none;margin-right:.3rem}
.to-top{transition:color .3s}
.to-top:hover{color:var(--brass)}

/* ---------- app views (book, reader, workbook) ---------- */
#bookView,#readerView,#workbookView{padding-top:7rem}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:1.6rem;color:var(--soft);font-size:.82rem;letter-spacing:.06em}
.crumbs button{padding:0;color:var(--brass);cursor:pointer;font-weight:500}
.crumbs button:hover{color:var(--brass-2)}
.panel,.reader-block,.q-card,.session-message,.session-card{border:1px solid var(--rule);border-radius:6px;background:var(--ink-2)}
.panel,.reader-block,.q-card,.session-message{padding:clamp(1.2rem,2.5vw,2rem)}
.panel h2,.reader-block h2{font-family:var(--mm);font-size:clamp(1.4rem,2.6vw,2rem);font-weight:700;line-height:1.5;letter-spacing:0}
.panel .eyebrow{font-family:var(--mm);letter-spacing:.08em;text-transform:none;font-size:.85rem}
.notice{color:var(--mute);font-family:var(--mm);line-height:1.8}
.section-head{display:grid;gap:1.2rem;margin-bottom:2rem}
.session-grid,.reader-content,.questions{display:grid;gap:1rem}
.session-grid{grid-template-columns:minmax(0,1fr)}
.session-card{display:grid;gap:.6rem;padding:1.4rem;cursor:pointer;transition:border-color .4s,transform .5s var(--ease),background .4s}
.session-card:hover{border-color:rgba(78,237,176,.55);background:var(--ink-3);transform:translateY(-3px)}
.session-card h3,.q-card h3,.reader-block h3{font-family:var(--mm);font-size:1.1rem;font-weight:700;line-height:1.55;letter-spacing:0}
.session-card p,.reader-block p,.q-card p{color:var(--mute);font-family:var(--mm)}
.kicker{color:var(--brass);font-family:var(--mm);font-size:.78rem;letter-spacing:.08em}
.progress{height:3px;background:var(--rule);border-radius:99px;overflow:hidden}
.bar{height:100%;width:0;background:linear-gradient(90deg,var(--brass),var(--brass-2));transition:width .6s var(--ease)}
.reader-layout,.workbook-layout{display:grid;gap:1.5rem}
.side{align-self:start}
.toc{display:grid;gap:.4rem;margin-top:1.4rem}
.toc button{min-height:2.75rem;padding:.55rem .9rem;border:1px solid var(--rule);border-radius:4px;background:var(--ink);cursor:pointer;font-family:var(--mm);font-size:.86rem;text-align:start;transition:border-color .3s,color .3s}
.toc button.active,.toc button:hover{border-color:var(--brass);color:var(--brass-2)}
.reader-block{display:grid;gap:1rem;scroll-margin-top:6rem}
.reader-quote,.session-quote{color:var(--brass-2);font-family:var(--mm);font-size:clamp(1.1rem,2vw,1.4rem);font-weight:500;line-height:1.7}
.reader-list{display:grid;gap:.5rem}
.reader-list div,.q-example{padding:.9rem 1rem;border-left:2px solid var(--brass);background:var(--ink);color:var(--mute);font-family:var(--mm);line-height:1.8}
.session-message{display:grid;gap:.8rem;border-color:var(--rule-2)}
.session-message p{font-family:var(--mm);color:var(--mute)}
.session-instruction{padding-top:.8rem;border-top:1px solid var(--rule);font-size:.9rem}
.q-card{display:grid;gap:.9rem}
.q-label{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.9rem;align-items:start;font-family:var(--mm);font-weight:700;line-height:1.7}
.q-num{display:grid;place-items:center;min-width:2.1rem;min-height:2.1rem;border:1px solid var(--brass);border-radius:50%;color:var(--brass);font-family:var(--serif);font-weight:400;font-size:1.1rem;line-height:1}
.q-example{display:grid;gap:.4rem;font-size:.88rem}
.q-example strong{color:var(--brass)}
.q-example span{display:block}
textarea{width:100%;min-height:9rem;resize:vertical;padding:1rem;border:1px solid var(--rule-2);border-radius:4px;background:var(--ink);color:var(--ivory);font-family:var(--mm);line-height:1.8;transition:border-color .3s,box-shadow .3s}
textarea:focus{outline:none;border-color:var(--brass);box-shadow:0 0 0 4px rgba(78,237,176,.12)}
#pdfMount{position:fixed;inset:0;z-index:100;overflow:auto;background:var(--ink);padding:1.2rem}
.pdf-doc{width:min(100%,52rem);margin-inline:auto;padding:2rem;background:#fff;color:var(--charcoal);font-family:var(--mm)}
.pdf-muted{color:rgba(11,19,16,.6)}
.toast{position:fixed;right:1.2rem;bottom:1.2rem;z-index:120;max-width:min(24rem,calc(100% - 2.4rem));padding:.8rem 1.2rem;border:1px solid rgba(78,237,176,.6);border-radius:99px;background:var(--ink-2);color:var(--ivory);font-family:var(--mm);font-size:.9rem;box-shadow:0 1rem 3rem rgba(0,0,0,.5);opacity:0;transform:translateY(.8rem);pointer-events:none;transition:opacity .35s,transform .45s var(--ease)}
.toast.show{opacity:1;transform:none}

/* custom cursor (fine pointers only) */
.cursor{position:fixed;left:0;top:0;z-index:150;width:.5rem;height:.5rem;margin:-.25rem 0 0 -.25rem;border-radius:50%;background:var(--brass);pointer-events:none;opacity:0;mix-blend-mode:difference;transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),opacity .3s,background .3s}
.cursor.on{opacity:1}
.cursor.big{width:3.4rem;height:3.4rem;margin:-1.7rem 0 0 -1.7rem;background:var(--ivory)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(1.6rem);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

/* responsive */
@media (min-width:44rem){
  .portfolio-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .session-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .fact-strip{grid-template-columns:repeat(4,minmax(0,1fr))}
  .fact-strip div{border-bottom:0;padding:2rem 1.4rem}
  .fact-strip div:nth-child(odd){border-right:0}
  .fact-strip div+div{border-left:1px solid var(--rule)}
  .fact-strip div:first-child{padding-left:0}
}
@media (min-width:60rem){
  .nav-links{display:flex}
  .hero{padding-bottom:5rem}
  .hero-inner{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);grid-template-areas:"copy side" "foot side";column-gap:clamp(2rem,5vw,6rem);row-gap:2.6rem;align-items:end}
  .hero-side{align-self:center}
  .cameo{width:min(100%,22rem);margin-right:4%}
  .hero-title{font-size:clamp(4rem,7.2vw,8rem)}
  .two-column{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(3rem,7vw,8rem)}
  .sticky-intro{position:sticky;top:7rem;align-self:start}
  .portfolio-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .books-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .method-strip{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end;gap:clamp(3rem,7vw,8rem)}
  .journal-band{grid-template-columns:minmax(0,1fr) auto;padding-inline:max(var(--g),calc((100% - var(--max))/2))}
  .journal-band .btn.big{justify-self:end}
  .session-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .section-head{grid-template-columns:minmax(0,1fr) auto;align-items:start}
  .reader-layout,.workbook-layout{grid-template-columns:minmax(16rem,21rem) minmax(0,1fr);gap:2rem}
  .side{position:sticky;top:6rem}
}
@media (max-width:27rem){
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .nav-cta{padding:0 .95rem}
  .wordmark span{display:none}
  .shift{gap:.7rem}
  .shift-arrow{width:2rem}
}
@media (pointer:coarse){.btn,.nav-cta,.toc button{min-height:3rem}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;transition-delay:0s!important}
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none}
  .hero-title .line>span{transform:none}
}
@media print{.grain,.cursor,.progress-line,.hero-ink,.nav-edge,.marquee{display:none}}
@media (max-width:59.99rem){
  .scroll-cue{display:none}
  .tool{min-height:0;padding:1.6rem 1.3rem}
  .tool>span{padding-bottom:1.6rem}
  .hero{padding-bottom:3rem}
}
.panel.side{display:grid;gap:.9rem}
.panel.side>*{margin:0}
.panel.side .eyebrow{margin-bottom:0}
.section-head .notice{margin-top:.8rem}
.panel .eyebrow{margin-bottom:.9rem}