:root{--paper:#fff;--paper-light:#fff;--ink:#000;--muted:#404040;--red:#000;--gold:#000;--line:rgba(0,0,0,.18);--serif:Arial,Helvetica,sans-serif;--sans:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper-light);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.75}a{color:inherit}.skip-link{position:fixed;left:1rem;top:-5rem;z-index:100;background:var(--ink);color:#fff;padding:.7rem 1rem}.skip-link:focus{top:1rem}.site-header{height:84px;padding:0 clamp(1.25rem,5vw,5.5rem);display:flex;align-items:center;justify-content:space-between;background:rgba(251,248,241,.9);border-bottom:1px solid var(--line);position:relative;z-index:10}.brand{font:700 1.45rem var(--serif);letter-spacing:.07em;text-decoration:none;text-transform:uppercase}.site-header nav{display:flex;align-items:center;gap:2rem}.site-header nav a{font-size:.82rem;font-weight:600;text-decoration:none;letter-spacing:.04em}.site-header nav a:hover{color:var(--red)}.nav-cta{border:1px solid var(--ink);padding:.45rem 1rem}.menu-button{display:none;border:1px solid var(--line);background:none;padding:.5rem .75rem;font:600 .8rem var(--sans)}
.hero{min-height:calc(100vh - 84px);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:center;gap:5vw;padding:clamp(4rem,8vw,8rem) clamp(1.5rem,8vw,9rem);background:radial-gradient(circle at 81% 48%,rgba(182,147,87,.13),transparent 28%),var(--paper)}.eyebrow{margin:0 0 1rem;color:var(--red);font-size:.72rem;font-weight:700;letter-spacing:.19em;text-transform:uppercase}.hero h1,.section h2{font-family:var(--serif);font-weight:600;line-height:.92;letter-spacing:-.025em}.hero h1{font-size:clamp(3.5rem,7.5vw,7.5rem);margin:0 0 2rem}.hero h1 em{font-weight:500;color:var(--red)}.lead{max-width:620px;font:500 clamp(1.25rem,2vw,1.65rem)/1.5 var(--serif);color:#4d4f48}.hero-actions{display:flex;align-items:center;gap:1.75rem;margin-top:2.5rem}.button{display:inline-block;text-decoration:none;font-size:.78rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:1rem 1.4rem;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--red);color:#fff}.text-link{text-decoration:none;font-size:.82rem;font-weight:600;border-bottom:1px solid var(--line)}
.book-stage{text-align:center;perspective:1200px}.book{display:inline-block;width:min(310px,70vw);aspect-ratio:.68;filter:drop-shadow(24px 30px 22px rgba(46,38,27,.24));transform:rotateY(-7deg) rotateZ(1deg);transition:transform .5s}.book:hover{transform:rotateY(0) rotateZ(0) translateY(-6px)}.book-cover{height:100%;padding:11% 10%;display:flex;flex-direction:column;align-items:center;background:linear-gradient(140deg,#f8f0db,#e9ddc1);border:1px solid #c2ad80;box-shadow:inset -8px 0 15px rgba(81,60,26,.12);position:relative;overflow:hidden}.book-cover:before,.book-cover:after{content:"";position:absolute;border:1px solid rgba(141,59,47,.32);width:90%;height:94%;top:3%;left:5%}.book-cover:after{width:84%;height:90%;top:5%;left:8%}.cover-kicker,.cover-subtitle{z-index:1;font:600 .66rem var(--sans);letter-spacing:.12em;text-transform:uppercase}.cover-rule{width:30px;border-top:2px solid var(--red);margin:16% 0 11%;z-index:1}.book-cover strong{z-index:1;font:600 clamp(1.6rem,3.2vw,2.45rem)/.96 var(--serif)}.book-cover strong em{color:var(--red)}.cover-medallion{z-index:1;margin:auto 0 .7rem;width:54px;height:54px;display:grid;place-items:center;border:1px solid var(--gold);border-radius:50%;font:600 1.5rem var(--serif);color:var(--red)}.book-note{font:italic 1rem var(--serif);color:var(--muted);margin-top:2.4rem}
.section{position:relative;padding:clamp(5rem,10vw,10rem) clamp(1.5rem,8vw,9rem);border-top:1px solid var(--line)}.section-number{position:absolute;top:2rem;left:clamp(1.5rem,4vw,4rem);font:600 1rem var(--serif);color:var(--red)}.section h2{font-size:clamp(2.8rem,5vw,5rem);margin:.3rem 0 2.5rem}.intro{display:grid;grid-template-columns:1.15fr .85fr;gap:8vw;background:var(--paper-light)}.intro-text{padding-top:2rem;max-width:580px}.intro-text p:first-child{font:500 1.35rem/1.6 var(--serif)}.thinkers{background:var(--ink);color:var(--paper-light)}.thinkers .section-number,.thinkers .eyebrow{color:#d8ae68}.thinkers-intro{max-width:750px}.thinkers-intro>p:last-child{max-width:570px;color:#c1c0b8}.thinker-themes{display:grid;grid-template-columns:repeat(4,1fr);margin-top:5rem;border-top:1px solid rgba(255,255,255,.19);border-bottom:1px solid rgba(255,255,255,.19)}.thinker-themes article{padding:2rem 1.5rem 2.5rem;border-right:1px solid rgba(255,255,255,.19)}.thinker-themes article:last-child{border:0}.thinker-themes span{font:600 .8rem var(--serif);color:#d8ae68}.thinker-themes h3{font:600 1.65rem var(--serif);margin:1.5rem 0 .7rem}.thinker-themes p{font-size:.86rem;color:#adada6;line-height:1.6}.thinkers blockquote{max-width:830px;margin:7rem auto 0;text-align:center;font:italic 500 clamp(1.8rem,3.3vw,3.1rem)/1.25 var(--serif);color:#e7dcc6}.author{display:grid;grid-template-columns:.85fr 1.15fr;gap:8vw;align-items:center;background:var(--paper)}.author-mark{width:min(350px,70vw);aspect-ratio:1;display:grid;place-items:center;margin:auto;border:1px solid var(--gold);border-radius:50%;font:500 clamp(5rem,10vw,9rem) var(--serif);color:var(--red);background:rgba(255,255,255,.24)}.author-copy{max-width:650px}.author-copy p:not(.eyebrow){font-size:1.05rem;color:#55574f}.buy{background:var(--red);color:#fff;text-align:center}.buy .eyebrow{color:#ead3a9}.buy-inner{max-width:900px;margin:auto}.button-dark{background:var(--ink);color:#fff;margin-top:1rem}.availability{font-size:.76rem;opacity:.75;margin-top:1.25rem}footer{padding:3rem clamp(1.5rem,8vw,9rem);display:grid;grid-template-columns:1fr auto;gap:1rem;align-items:center;background:var(--paper-light);font-size:.75rem;color:var(--muted)}.footer-brand{color:var(--ink)}footer p{margin:0}footer a:hover{color:var(--red)}.copyright{grid-column:1/-1;border-top:1px solid var(--line);padding-top:1.5rem}.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:none}
@media (max-width:800px){.site-header{height:70px}.menu-button{display:block}.site-header nav{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--paper-light);border-bottom:1px solid var(--line);padding:1rem 1.5rem}.site-header nav.open{display:flex}.site-header nav a{padding:.8rem}.hero{min-height:auto;grid-template-columns:1fr;padding-top:4.5rem;text-align:center}.hero-copy{display:flex;flex-direction:column;align-items:center}.hero h1{font-size:clamp(3.2rem,15vw,5.5rem)}.hero-actions{flex-direction:column;gap:1rem}.book-stage{margin-top:3rem}.intro,.author{grid-template-columns:1fr}.intro-text{padding:0}.thinker-themes{grid-template-columns:1fr 1fr}.thinker-themes article:nth-child(2){border-right:0}.thinker-themes article:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.19)}footer{grid-template-columns:1fr}}
@media (max-width:480px){.thinker-themes{grid-template-columns:1fr}.thinker-themes article{border-right:0;border-bottom:1px solid rgba(255,255,255,.19)!important}.thinker-themes article:last-child{border-bottom:0!important}.section{padding-top:6rem}.author-mark{width:220px}.book{width:250px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.book,.button{transition:none}}

/* Definitieve omslagstijl: helder wit, diep zwart en het goud van de spiegellijst. */
:root{--paper:#fff;--paper-light:#fff;--ink:#202020;--muted:#66625c;--red:#80601e;--gold:#ad7825;--line:rgba(32,32,32,.14)}
body{background:#fff}.site-header{background:rgba(255,255,255,.94)}
.hero{background:radial-gradient(circle at 80% 48%,rgba(173,120,37,.08),transparent 31%),#fff}
.hero h1 em{color:var(--ink)}.eyebrow{color:var(--gold)}
.button-primary{background:var(--ink)}
.book{display:block;width:min(390px,78vw);margin:0 auto;aspect-ratio:auto;filter:drop-shadow(18px 24px 20px rgba(0,0,0,.17));transform:rotateY(-4deg) rotateZ(1deg)}
.book img{display:block;width:100%;height:auto;background:#fff}
.book-note{color:var(--muted);letter-spacing:.03em}
.intro,.author{background:#fff}
.thinkers{background:#fff;color:var(--ink)}
.thinkers .section-number,.thinkers .eyebrow{color:var(--gold)}
.thinkers-intro>p:last-child{color:var(--muted)}
.cover-pair{display:grid;grid-template-columns:repeat(2,minmax(0,370px));justify-content:center;gap:clamp(1.25rem,5vw,5rem);margin:5rem auto 6rem}
.cover-pair figure{margin:0;text-align:center}
.cover-pair img{display:block;width:100%;height:auto;background:#fff;box-shadow:0 20px 45px rgba(0,0,0,.12);border:1px solid #eee}
.thinker-themes{border-color:var(--line)}
.thinker-themes article{border-color:var(--line)}
.thinker-themes span{color:var(--gold)}
.thinker-themes p{color:var(--muted)}
.thinkers blockquote{color:var(--ink);border-top:1px solid var(--line);padding-top:5rem}
.author-mark{background:#fff;color:var(--gold)}
.buy{background:var(--ink)}
.buy .eyebrow{color:#d3ad68}
.button-dark{background:#fff;color:var(--ink)}
@media (max-width:800px){.site-header nav{background:#fff}.thinker-themes article:nth-child(-n+2){border-color:var(--line)}.cover-pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}}
@media (max-width:540px){.cover-pair{grid-template-columns:1fr;max-width:330px}.cover-pair figure:first-child{order:2}}

/* Universele typografie en strikt zwart-op-wit webdesign. */
:root{--paper:#fff;--paper-light:#fff;--ink:#000;--muted:#404040;--red:#000;--gold:#000;--line:rgba(0,0,0,.18);--serif:Arial,Helvetica,sans-serif;--sans:Arial,Helvetica,sans-serif}
body,.site-header,.hero,.intro,.thinkers,.author,footer{background:#fff;color:#000}
.hero{background:#fff}
.brand,.hero h1,.section h2,.thinker-themes h3,.thinkers blockquote,.author-mark,.book-note{font-family:Arial,Helvetica,sans-serif}
.hero h1,.section h2{font-weight:700;letter-spacing:-.04em}
.hero h1 em,.eyebrow,.section-number,.thinkers .section-number,.thinkers .eyebrow,.thinker-themes span,.author-mark{color:#000;font-style:normal}
.eyebrow{letter-spacing:.15em}
.lead,.intro-text p:first-child{font-family:Arial,Helvetica,sans-serif;font-weight:400}
.thinkers-intro>p:last-child,.thinker-themes p,.author-copy p:not(.eyebrow),.book-note,footer{color:#404040}
.thinkers blockquote{color:#000;font-style:normal}
.button-primary,.button-dark{background:#000;color:#fff;border:1px solid #000}
.buy{background:#fff;color:#000;border-top:2px solid #000;border-bottom:1px solid #000}
.buy .eyebrow{color:#000}.buy .availability{color:#404040;opacity:1}
.nav-cta{background:#000;color:#fff}.site-header nav .nav-cta:hover{color:#fff}
.author-mark{border-color:#000}

/* Rustige landingspagina: één gelijkwaardige behandeling van de volledige titel. */
.hero{grid-template-columns:minmax(0,1fr) minmax(300px,.8fr);gap:clamp(2.5rem,7vw,7rem);min-height:auto;padding-top:clamp(4.5rem,7vw,7rem);padding-bottom:clamp(4.5rem,7vw,7rem)}
.hero-copy{max-width:680px}
.hero h1{max-width:650px;margin:0 0 1.75rem;font-size:clamp(2.65rem,4.8vw,4.8rem);font-weight:600;line-height:1.08;letter-spacing:-.035em}
.hero .lead{max-width:560px;font-size:clamp(1.08rem,1.5vw,1.3rem);line-height:1.6}
.hero-actions{margin-top:2rem}
.book{width:min(340px,72vw);transform:none;filter:drop-shadow(12px 18px 18px rgba(0,0,0,.13))}
.book:hover{transform:translateY(-3px)}
@media (max-width:800px){.hero{gap:2.5rem;padding-top:3.75rem}.hero-copy{margin:0 auto}.hero h1{max-width:560px;font-size:clamp(2.35rem,10vw,3.5rem);line-height:1.12}.hero .lead{font-size:1.05rem}.book-stage{margin-top:1rem}}

/* Webshop — zwart, goud en dezelfde rustige hiërarchie als de merchandise. */
.merchandise{background:#0b0b0b;color:#f4ede1;border-top:0}
.merchandise .section-number,.merchandise .eyebrow{color:#c99a3d}
.merchandise-intro{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.7fr);column-gap:8vw;align-items:end}
.merchandise-intro .eyebrow,.merchandise-intro h2{grid-column:1}
.merchandise-intro h2{margin-bottom:0}
.merchandise-intro>p:last-child{grid-column:2;grid-row:1/3;margin:0;color:#bdb4a6;font-size:1.02rem}
.collection-status{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1.5rem;margin:4.5rem 0 2rem;padding:1rem 0;border-top:1px solid rgba(201,154,61,.45);border-bottom:1px solid rgba(201,154,61,.45);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:#cfc4b4}
.collection-status strong{text-align:center;color:#f4ede1}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:rgba(201,154,61,.24);border:1px solid rgba(201,154,61,.24)}
.product-card{min-width:0;background:#111;display:flex;flex-direction:column}
.product-image{position:relative;aspect-ratio:5/6;display:grid;place-items:center;overflow:hidden;background:radial-gradient(circle at 50% 36%,#292015 0,transparent 48%),#080808}
.product-image img{width:100%;height:100%;object-fit:contain;padding:4%;filter:drop-shadow(0 18px 24px rgba(0,0,0,.45))}
.product-state{position:absolute;top:1rem;right:1rem;padding:.35rem .55rem;border:1px solid #c99a3d;color:#dfbd78;font-size:.62rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase;background:rgba(0,0,0,.75)}
.product-copy{display:flex;flex:1;flex-direction:column;padding:1.5rem}
.product-series{margin:0;color:#c99a3d;font-size:.65rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.product-card h3{margin:.55rem 0 .85rem;font-size:1.45rem;line-height:1.15;letter-spacing:-.02em}
.product-card blockquote{min-height:4.8rem;margin:0;color:#d8d0c3;font-size:.92rem;line-height:1.55;font-style:italic}
.product-facts{display:flex;flex-wrap:wrap;gap:.4rem;margin:1.1rem 0}
.product-facts span{padding:.25rem .5rem;border:1px solid #443b30;color:#bdb4a6;font-size:.65rem;letter-spacing:.08em;text-transform:uppercase}
.territory-note{margin:.1rem 0 .9rem;color:#d9aa4d;font-size:.69rem;line-height:1.4}
.product-order{display:grid;grid-template-columns:1fr auto;gap:1rem;align-items:end;margin-top:auto;padding-top:1rem;border-top:1px solid #332d26}
.product-order label{color:#a99f91;font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.product-order select{display:block;width:100%;margin-top:.45rem;padding:.7rem;border:1px solid #504535;border-radius:0;background:#0a0a0a;color:#fff;font:inherit}
.product-price{font-size:1.2rem;font-weight:800;white-space:nowrap}
.product-price small{display:block;color:#928778;font-size:.58rem;font-weight:600;letter-spacing:.08em;text-align:right;text-transform:uppercase}
.product-button{width:100%;margin-top:1rem;border:1px solid #c99a3d;background:#c99a3d;color:#0a0a0a}
.product-button:disabled{border-color:#3d372f;background:#27231e;color:#857c70;cursor:not-allowed;transform:none}
.shop-note{display:grid;grid-template-columns:.65fr 1.35fr;gap:1rem 7vw;margin-top:5rem;padding:2.5rem;border:1px solid #3a332b;background:#101010}
.shop-note .eyebrow{grid-column:1/-1;margin:0}
.shop-note h3{margin:0;font-size:2rem;line-height:1.1}
.shop-note p:last-child{margin:0;color:#bdb4a6}
@media (max-width:1000px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:800px){.merchandise-intro{grid-template-columns:1fr}.merchandise-intro>p:last-child{grid-column:1;grid-row:auto;margin-top:1.5rem}.collection-status{grid-template-columns:1fr;text-align:center}.shop-note{grid-template-columns:1fr}}
@media (max-width:620px){.product-grid{grid-template-columns:1fr}.product-card blockquote{min-height:0}.product-order{grid-template-columns:1fr}.product-price small{text-align:left}}

/* Footer en beleidsdocumenten voor de webshoprelease. */
.footer-contact{display:grid;gap:.35rem}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.65rem 1.25rem}
.footer-links a{text-decoration:underline;text-underline-offset:.2em}
.legal-main{max-width:900px;margin:0 auto;padding:clamp(4rem,8vw,7rem) clamp(1.5rem,5vw,3.5rem)}
.legal-main h1{font-size:clamp(2.8rem,7vw,5.5rem);margin:.3rem 0 1.5rem;line-height:1}
.legal-main h2{margin:4rem 0 1.2rem;padding-top:1.5rem;border-top:1px solid var(--line);font-size:clamp(1.8rem,4vw,2.8rem);line-height:1.1}
.legal-main h3{margin:2rem 0 .6rem;font-size:1.35rem;line-height:1.25}
.legal-main p,.legal-main li{color:#3f403b;line-height:1.75}
.legal-main ul,.legal-main ol{padding-left:1.4rem}
.legal-nav{display:flex;flex-wrap:wrap;gap:.7rem 1.2rem;margin:2rem 0 3rem;padding:1.2rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.legal-nav a{text-decoration:underline;text-underline-offset:.2em}
.legal-note{padding:1.2rem 1.4rem;border-left:4px solid #000;background:#f3f3f3}
footer{grid-template-columns:1fr;text-align:center;justify-items:center}
.film{background:#f7f7f7}
.film-heading{max-width:820px;margin:0 auto 3rem;text-align:center}
.film-heading h2{margin-bottom:1.5rem}
.film-heading>p:last-child{max-width:650px;margin:0 auto;color:var(--muted);font-size:1.05rem}
.film-player{max-width:1100px;min-height:260px;margin:0 auto;background:#000;border:1px solid #000;box-shadow:0 24px 60px rgba(0,0,0,.14);overflow:hidden}
.film-player .iv-player_responsive_padding{background:#000}
.film-fallback{margin:0;padding:1rem;background:#fff;color:#000;text-align:center}
@media (max-width:800px){.footer-links{justify-content:center}.film-heading{text-align:left;margin-bottom:2rem}.film-player{box-shadow:0 14px 36px rgba(0,0,0,.12)}}