:root{
  --plum:#24103B;        /* deepest purple: dark sections */
  --royal:#46206E;       /* brand purple */
  --violet:#6B3FA0;      /* lighter purple accents */
  --gold:#D4AF37;        /* gold on dark */
  --gold-deep:#8C6A12;   /* gold text on light */
  --cream:#FBF8F2;       /* page ground */
  --lilac:#F1EAF8;       /* tinted section */
  --ink:#1E1528;         /* body text on light */
  --muted:#5E5270;       /* secondary text on light */
  --line:#DCD2E8;        /* borders on light */
  --on-dark:#F6F0FF;     /* text on purple */
  --on-dark-muted:#CBBBE0;
  --radius:14px;
  --display:"Bricolage Grotesque","Poppins",system-ui,sans-serif;
  --body:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding-inline:clamp(16px,4vw,32px)}
h1,h2,h3{font-family:var(--display);line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:800}
h2{font-size:clamp(1.9rem,4.2vw,3rem);font-weight:800}
h3{font-size:1.3rem;font-weight:700}
p{margin:0}
.eyebrow{font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep)}
.dark .eyebrow{color:var(--gold)}
.lede{font-size:1.15rem;max-width:58ch;color:var(--muted)}
.dark .lede{color:var(--on-dark-muted)}
.stack{display:flex;flex-direction:column;gap:18px}
.sw{white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--body);font-weight:600;font-size:1rem;padding:14px 24px;border-radius:999px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.btn-gold{background:var(--gold);color:var(--plum)}
.btn-gold:hover{background:#E2C255}
.btn-line{border-color:currentColor;background:transparent}
.btn-purple{background:var(--royal);color:#fff}
.btn-purple:hover{background:var(--violet)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--plum);color:var(--on-dark);border-bottom:1px solid rgba(212,175,55,.25)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{font-family:var(--display);font-weight:800;font-size:1.3rem;text-decoration:none;letter-spacing:-.01em}
.brand span{color:var(--gold)}
.nav-links{display:flex;gap:22px;list-style:none;margin:0;padding:0;font-size:.95rem}
.nav-links a{text-decoration:none;color:var(--on-dark-muted)}
.nav-links a:hover{color:#fff}
.nav-cta{padding:10px 18px;font-size:.92rem}
.menu{display:none;position:relative}
.menu summary{list-style:none;cursor:pointer;font-weight:600;padding:8px 14px;border:1px solid rgba(255,255,255,.35);border-radius:999px;font-size:.92rem}
.menu summary::-webkit-details-marker{display:none}
.menu ul{position:absolute;right:0;top:calc(100% + 10px);background:var(--plum);border:1px solid rgba(212,175,55,.35);border-radius:12px;list-style:none;margin:0;padding:10px;min-width:190px;display:flex;flex-direction:column;gap:2px}
.menu ul a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none}
.menu ul a:hover{background:rgba(255,255,255,.08)}
@media (max-width:900px){.nav-links{display:none}.menu{display:block}}
@media (max-width:420px){.nav-cta{display:none}}

/* sections */
section{padding-block:clamp(64px,9vw,112px)}
.dark{background:var(--plum);color:var(--on-dark)}
.tint{background:var(--lilac)}
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,6vw,72px);align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}}

/* hero */
.hero{padding-block:clamp(56px,8vw,100px) clamp(64px,9vw,112px);background:
  radial-gradient(900px 420px at 85% 10%,rgba(107,63,160,.55),transparent 70%),var(--plum)}
.hero h1 .gold{color:var(--gold)}
.hero .lede{font-size:1.2rem}
.quote-card{border:1px solid rgba(212,175,55,.45);border-radius:var(--radius);padding:clamp(24px,4vw,40px);background:rgba(255,255,255,.04)}
.quote-card blockquote{margin:0;font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.2;color:#fff;text-wrap:balance}
.quote-card .sig{margin-top:22px;display:flex;align-items:center;gap:14px}
.mono{width:52px;height:52px;border-radius:50%;background:var(--gold);color:var(--plum);display:grid;place-items:center;font-family:var(--display);font-weight:800;font-size:1.1rem;flex:none}
.sig strong{display:block;color:#fff}
.sig small{color:var(--on-dark-muted);font-size:.85rem}
.proof{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:8px;font-size:.92rem;color:var(--on-dark-muted)}
.proof span::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--gold);margin-right:9px;vertical-align:middle}

/* book */
.perks{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.perks li{display:flex;gap:12px;align-items:flex-start}
.perks li::before{content:"✓";flex:none;width:26px;height:26px;border-radius:50%;background:var(--royal);color:var(--gold);display:grid;place-items:center;font-size:.8rem;font-weight:700;margin-top:2px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,4vw,36px);box-shadow:0 18px 40px -24px rgba(36,16,59,.35)}
.panel h3{margin-bottom:6px}
.panel .note{font-size:.88rem;color:var(--muted)}

/* forms */
form{display:grid;gap:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.grid2{grid-template-columns:1fr}}
label{display:grid;gap:6px;font-size:.9rem;font-weight:600}
label .opt{font-weight:400;color:var(--muted)}
input,textarea{font:inherit;font-size:1rem;padding:12px 14px;border-radius:10px;border:1.5px solid var(--line);background:#fff;color:var(--ink);width:100%}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus{border-color:var(--violet)}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}
.check input{width:20px;height:20px;margin-top:3px;flex:none;accent-color:var(--royal)}
.hp{position:absolute;left:-9999px}
.form-msg{font-size:.92rem;font-weight:600;color:var(--royal)}

/* workbook scale */
.price{display:flex;align-items:baseline;gap:10px}
.price b{font-family:var(--display);font-size:2.6rem;color:var(--royal)}
.price span{color:var(--muted)}
.scale-card{background:#fff;border-radius:var(--radius);border:1px solid var(--line);padding:clamp(22px,4vw,34px)}
.scale-card h3{margin-bottom:4px}
.scale{display:grid;grid-template-columns:repeat(10,1fr);gap:6px;margin:26px 0 8px;font-variant-numeric:tabular-nums}
.scale div{aspect-ratio:1;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;font-weight:600;font-size:.95rem;color:var(--muted);position:relative;max-width:100%}
.scale .d1{border:2.5px solid var(--violet);color:var(--violet)}
.scale .d30{background:var(--gold);border-color:var(--gold);color:var(--plum)}
.scale-ends{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted)}
.legend{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:18px;font-size:.9rem}
.legend i{display:inline-block;width:14px;height:14px;border-radius:50%;vertical-align:-2px;margin-right:8px}
.legend .l1{border:2.5px solid var(--violet)}
.legend .l30{background:var(--gold)}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:4px}
.fact{border-top:2px solid var(--gold);padding-top:10px}
.fact b{display:block;font-family:var(--display);font-size:1.05rem}
.fact span{font-size:.92rem;color:var(--muted)}

/* survey */
.survey-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid rgba(212,175,55,.35);border-radius:var(--radius);overflow:hidden;margin-block:34px}
.survey-meta div{padding:20px;border-right:1px solid rgba(212,175,55,.25)}
.survey-meta div:last-child{border-right:0}
.survey-meta b{display:block;font-family:var(--display);font-size:1.6rem;color:var(--gold);font-variant-numeric:tabular-nums}
.survey-meta span{font-size:.88rem;color:var(--on-dark-muted)}
@media (max-width:720px){.survey-meta{grid-template-columns:1fr 1fr}.survey-meta div:nth-child(2){border-right:0}.survey-meta div:nth-child(-n+2){border-bottom:1px solid rgba(212,175,55,.25)}}

/* speaking */
.talks{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-block:36px 12px}
@media (max-width:860px){.talks{grid-template-columns:1fr}}
.talk{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:10px}
.talk .tag{font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep)}
.talk p{color:var(--muted);font-size:.95rem}
.audiences{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.audiences span{font-size:.85rem;padding:6px 12px;border-radius:999px;background:var(--lilac);color:var(--royal);font-weight:500}

/* about */
.creds{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--line)}
.creds li{padding:16px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:150px 1fr;gap:16px}
.creds b{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-deep);padding-top:3px}
@media (max-width:520px){.creds li{grid-template-columns:1fr;gap:2px}}
.crest{aspect-ratio:4/5;max-width:100%;border-radius:var(--radius);background:
  radial-gradient(120% 80% at 50% 0%,var(--violet),var(--plum));display:grid;place-items:center;text-align:center;color:var(--on-dark);padding:28px}
.crest .big{font-family:var(--display);font-weight:800;font-size:clamp(4rem,10vw,6.5rem);color:var(--gold);line-height:1}
.crest p{margin-top:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem;color:var(--on-dark-muted)}

/* newsletter */
.news{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
@media (max-width:760px){.news{grid-template-columns:1fr}}
.news form{grid-template-columns:1fr auto;align-items:end}
@media (max-width:480px){.news form{grid-template-columns:1fr}}
.news input{border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.07);color:#fff}
.news input::placeholder{color:var(--on-dark-muted)}
.news label{color:var(--on-dark)}

/* footer */
.site-footer{background:#170A26;color:var(--on-dark-muted);padding-block:48px calc(36px + env(safe-area-inset-bottom,0px));font-size:.92rem}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:flex-start}
.foot .sign{font-family:var(--display);font-weight:800;font-size:1.8rem;color:var(--gold)}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px 20px}
.foot a{text-decoration:none}
.foot a:hover{color:#fff}
.fine{margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;font-size:.85rem}

/* simple pages */
.simple{min-height:70vh;padding-block:80px}
.simple .wrap{max-width:760px}
.simple h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:18px}
.simple h2{font-size:1.4rem;margin:32px 0 8px}
.simple p,.simple li{color:var(--muted)}
.skip{position:absolute;left:-9999px;top:8px;z-index:50;background:var(--gold);color:var(--plum);padding:10px 16px;border-radius:8px;font-weight:600}
.skip:focus{left:16px}
.about-split{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
@media (max-width:860px){.about-split{grid-template-columns:1fr}.about-split .crest{aspect-ratio:auto;padding:40px 24px}}
.scale{grid-template-columns:repeat(10,minmax(0,1fr))}
.social{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:10px}.social a{color:var(--gold);text-decoration:none;font-weight:600}.social a:hover{text-decoration:underline}
.btn-buy{background:var(--royal);color:var(--gold);border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.25)}
.btn-buy:hover{background:var(--plum);color:#E8C95A}