:root{--bg: #fafaf7;--bg-raise: #ffffff;--ink: #14161b;--ink-soft: #4b5160;--line: #e4e3dc;--accent-h: 160;--accent: hsl(var(--accent-h) 75% 32%);--accent-2: hsl(200 85% 40%);--accent-3: hsl(262 70% 55%);--accent-ink: hsl(var(--accent-h) 80% 24%);--accent-soft: hsl(var(--accent-h) 45% 95%);--grad: linear-gradient(120deg, hsl(160 75% 30%), hsl(200 85% 38%) 55%, hsl(262 70% 52%));--mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--max: 68rem;--radius: 14px;--shadow: 0 1px 2px rgb(20 22 27 / .05), 0 8px 24px -12px rgb(20 22 27 / .18);--shadow-lift: 0 2px 4px rgb(20 22 27 / .06), 0 16px 40px -16px rgb(20 22 27 / .28)}@media(prefers-color-scheme:dark){:root{--bg: #0e1013;--bg-raise: #16191d;--ink: #edebe5;--ink-soft: #a6aba2;--line: #262a2f;--accent: hsl(var(--accent-h) 65% 55%);--accent-2: hsl(200 90% 62%);--accent-3: hsl(262 85% 72%);--accent-ink: hsl(var(--accent-h) 70% 62%);--accent-soft: hsl(var(--accent-h) 35% 14%);--grad: linear-gradient(120deg, hsl(160 70% 50%), hsl(200 90% 58%) 55%, hsl(262 85% 68%));--shadow: 0 1px 2px rgb(0 0 0 / .4), 0 8px 24px -12px rgb(0 0 0 / .55);--shadow-lift: 0 2px 4px rgb(0 0 0 / .45), 0 16px 40px -16px rgb(0 0 0 / .7)}}*{box-sizing:border-box}html{font-family:var(--sans);color:var(--ink);background:var(--bg);scroll-behavior:smooth}body{margin:0;line-height:1.65;font-size:1.0625rem;text-rendering:optimizeLegibility}main{display:block}.wrap{max-width:var(--max);margin:0 auto;padding:0 1.25rem}h1,h2,h3,h4{line-height:1.12;letter-spacing:-.018em;margin:0 0 .6em;text-wrap:balance}h1{font-size:clamp(2.2rem,6vw,3.7rem);font-weight:850}h2{font-size:clamp(1.5rem,3.5vw,2.2rem);font-weight:780}h3{font-size:1.2rem;font-weight:700}p{margin:0 0 1.1em}a{color:var(--accent-ink);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--accent)}:focus-visible{outline:2.5px solid var(--accent-2);outline-offset:2px;border-radius:4px}.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.kicker{font-family:var(--mono);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);display:inline-flex;align-items:center;gap:.5rem;margin-bottom:1rem}.kicker:before{content:"";width:1.6rem;height:3px;border-radius:2px;background:var(--grad)}.lede{font-size:1.25rem;color:var(--ink-soft);max-width:46rem}.site-header{border-bottom:1px solid var(--line);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(12px);z-index:10}.site-header:after{content:"";display:block;height:2.5px;background:var(--grad)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:4rem;gap:1rem}.brand{font-family:var(--mono);font-weight:700;font-size:1rem;text-decoration:none;color:var(--ink);white-space:nowrap}.brand b{color:var(--accent-ink)}.site-nav{display:flex;gap:1.4rem;flex-wrap:wrap;align-items:center}.site-nav a{text-decoration:none;color:var(--ink-soft);font-size:.95rem;font-weight:550}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--ink)}.site-nav a.cta{color:#fff;background:var(--grad);border-radius:999px;padding:.42rem 1.05rem;box-shadow:var(--shadow);transition:transform .15s ease,box-shadow .15s ease}.site-nav a.cta:hover{transform:translateY(-1px);box-shadow:var(--shadow-lift);color:#fff}.hero{position:relative;padding:6rem 0 4.5rem;border-bottom:1px solid var(--line);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(38rem 24rem at 88% -10%,color-mix(in srgb,var(--accent-3) 16%,transparent),transparent 65%),radial-gradient(34rem 22rem at -8% 110%,color-mix(in srgb,var(--accent-2) 14%,transparent),transparent 65%),radial-gradient(30rem 18rem at 55% -20%,color-mix(in srgb,var(--accent) 12%,transparent),transparent 60%);pointer-events:none}.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(color-mix(in srgb,var(--ink) 5%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--ink) 5%,transparent) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(60rem 30rem at 70% 0%,black,transparent 75%);pointer-events:none}.hero .wrap{position:relative}.hero-actions{display:flex;gap:.9rem;margin-top:2rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:.5rem;border-radius:10px;padding:.72rem 1.4rem;font-weight:680;text-decoration:none;border:1.5px solid transparent;transition:transform .15s ease,box-shadow .15s ease;cursor:pointer;font-size:1rem}.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow)}.btn-primary:hover{transform:translateY(-1.5px);box-shadow:var(--shadow-lift);color:#fff}.btn-ghost{color:var(--accent-ink);border-color:color-mix(in srgb,var(--accent-ink) 55%,transparent)}.btn-ghost:hover{background:var(--accent-soft)}section.band{padding:4.5rem 0;border-bottom:1px solid var(--line)}.grid{display:grid;gap:1.25rem}@media(min-width:760px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}}.card{--hue: var(--accent-h);position:relative;background:var(--bg-raise);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;display:flex;flex-direction:column;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:3.5px;background:linear-gradient(90deg,hsl(var(--hue) 75% 45%),hsl(calc(var(--hue) + 45) 75% 55%))}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift);border-color:color-mix(in srgb,hsl(var(--hue) 70% 50%) 45%,var(--line))}.card h3 a{text-decoration:none;color:var(--ink)}.card h3 a:hover{color:var(--accent-ink)}.card .quote{font-size:1.15rem;font-weight:720;letter-spacing:-.01em;margin:.35rem 0 .6rem}.card p{color:var(--ink-soft);font-size:.98rem}.card .more{margin-top:auto;font-family:var(--mono);font-size:.85rem;text-decoration:none}.icon-chip{width:2.6rem;height:2.6rem;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;color:hsl(var(--hue) 70% 38%);background:hsl(var(--hue) 55% 94%);border:1px solid hsl(var(--hue) 45% 86%);margin-bottom:.6rem}@media(prefers-color-scheme:dark){.icon-chip{color:hsl(var(--hue) 75% 65%);background:hsl(var(--hue) 40% 15%);border-color:hsl(var(--hue) 35% 24%)}}.hero-icon{width:4rem;height:4rem;border-radius:16px;display:inline-flex;align-items:center;justify-content:center;color:#fff;background:linear-gradient(135deg,hsl(var(--hue) 75% 40%),hsl(calc(var(--hue) + 45) 75% 52%));box-shadow:var(--shadow-lift);margin-bottom:1.2rem}.proof{display:grid;gap:1.1rem;grid-template-columns:repeat(2,1fr);margin-top:3rem}@media(min-width:760px){.proof{grid-template-columns:repeat(4,1fr)}}.proof .stat{background:color-mix(in srgb,var(--bg-raise) 72%,transparent);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem;backdrop-filter:blur(4px)}.proof .stat b{display:block;font-size:2rem;font-weight:830;letter-spacing:-.02em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}.proof .stat span{color:var(--ink-soft);font-size:.9rem}.prose{max-width:44rem}.prose h2{margin-top:2.2em}.prose h3{margin-top:1.8em}.prose blockquote{margin:1.5em 0;padding:.2em 1.2em;border-left:3px solid var(--accent);color:var(--ink-soft)}.prose code{font-family:var(--mono);font-size:.92em;background:var(--accent-soft);padding:.1em .35em;border-radius:4px}.prose ul,.prose ol{padding-left:1.4rem}.prose li{margin-bottom:.4em}.prose li::marker{color:var(--accent);font-weight:700}.meta{font-family:var(--mono);font-size:.85rem;color:var(--ink-soft)}.checks{list-style:none;padding:0;display:grid;gap:.9rem}.checks li{display:flex;gap:.7rem;align-items:flex-start}.checks .icon{flex:none;margin-top:.2rem;color:var(--accent)}form.contact{max-width:34rem;display:grid;gap:1rem}label{font-weight:650;font-size:.95rem;display:grid;gap:.35rem}input,select,textarea{font:inherit;color:var(--ink);background:var(--bg-raise);border:1px solid var(--line);border-radius:10px;padding:.68rem .85rem;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.hp{position:absolute;left:-9999px;height:0;overflow:hidden}.form-note{font-size:.9rem;color:var(--ink-soft)}.form-status{font-weight:650}.form-status.ok{color:var(--accent-ink)}.form-status.err{color:#c62f28}.site-footer{padding:3rem 0 4rem;color:var(--ink-soft);font-size:.92rem}.site-footer .wrap{display:grid;gap:.8rem}.site-footer nav{display:flex;gap:1.2rem;flex-wrap:wrap}.site-footer a{color:var(--ink-soft)}.site-footer a:hover{color:var(--ink)}.consent{position:fixed;inset-inline:1rem;bottom:1rem;z-index:50;max-width:30rem;margin-inline:auto;background:var(--bg-raise);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lift);padding:1.1rem 1.25rem}.consent p{font-size:.92rem;color:var(--ink-soft);margin:0 0 .8rem}.consent .row{display:flex;gap:.6rem;flex-wrap:wrap}.consent button{font-size:.92rem;padding:.5rem 1.05rem}@media(prefers-reduced-motion:no-preference){.reveal{animation:rise .55s ease both}.reveal:nth-child(2){animation-delay:.06s}.reveal:nth-child(3){animation-delay:.12s}.reveal:nth-child(4){animation-delay:.18s}.reveal:nth-child(5){animation-delay:.24s}@keyframes rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}}@media(prefers-reduced-motion:reduce){.card,.btn,.site-nav a.cta{transition:none}}::selection{background:var(--accent);color:var(--bg)}.book-cover{display:block;width:5.5rem;margin-bottom:.8rem;flex-shrink:0}.book-cover img{display:block;width:100%;height:auto;border-radius:6px;border:1px solid var(--line);box-shadow:var(--shadow)}.book-hero{display:flex;align-items:center;gap:1.6rem}.book-hero-cover{width:7.5rem;height:auto;flex-shrink:0;border-radius:8px;border:1px solid var(--line);box-shadow:var(--shadow-lift)}@media(max-width:600px){.book-hero{flex-direction:column;align-items:flex-start}.book-hero-cover{width:6rem}}