/* =================== HET BOEK =================== */
.bk{--o:#e9a23b;--green:#1f9d5c;--red:#d9534f;--chart:#101113;--chart-line:#26292e}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.bk-progress{position:fixed;left:0;right:0;top:0;height:4px;z-index:60;pointer-events:none}
.bk-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,#d9751a,#f3b34a);transition:width .35s ease}

/* hero + inhoudstafel */
.bk-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.bk-hero:before{content:'';position:absolute;right:-120px;top:-160px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,#f3b34a55,transparent 65%);filter:blur(40px);pointer-events:none}
.bk-hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;padding-top:44px;padding-bottom:60px}
.bk-hero .breadcrumb{display:table;margin-bottom:22px}
.bk-hero h1{font-size:clamp(2.6rem,5.2vw,4.6rem);font-weight:600;letter-spacing:-.055em;line-height:1.02;margin:22px 0 18px}
.bk-hero h1 em{background:linear-gradient(95deg,var(--accent),var(--btn));-webkit-background-clip:text;background-clip:text;color:transparent}
.bk-lead{font-size:1.04rem;line-height:1.7;max-width:560px}
.bk-hero .actions{margin-top:28px}
.bk-cover{display:grid;place-items:center;perspective:1200px}
.bk-book{position:relative;width:min(100%,330px);aspect-ratio:.72;border-radius:8px 20px 20px 8px;padding:34px 30px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(150deg,#1d1b18,#0c0b0a);color:#fff;box-shadow:inset 10px 0 0 #2c2925,inset 12px 0 0 #3a352f,0 40px 70px -30px rgba(40,20,0,.55);transform:rotateY(-14deg) rotateX(4deg);transition:transform .6s cubic-bezier(.2,.7,.2,1);animation:float 7s ease-in-out infinite}
.bk-book:hover{transform:rotateY(-4deg)}
.bk-book:after{content:'';position:absolute;inset:0;border-radius:inherit;background:radial-gradient(90% 60% at 80% 10%,#f3b34a40,transparent 60%);pointer-events:none}
.bk-book img{width:74px}
.bk-k{font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:#f3b34a;font-weight:700}
.bk-book strong{font-family:Manrope,sans-serif;font-size:2rem;line-height:1.05;letter-spacing:-.04em;font-weight:600}
.bk-book strong em{color:#f3b34a}
.bk-n{font-size:.72rem;color:#bdb5a8;letter-spacing:.1em;text-transform:uppercase}
.bk-toc-wrap{padding-bottom:70px}
.bk-part{margin-top:26px}
.bk-part h3{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:12px;font-family:'DM Sans',sans-serif}
.bk-toc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.bk-toc-item{position:relative;display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);font-size:.9rem;font-weight:600;color:var(--ink);transition:border-color .2s,transform .2s,background .2s}
.bk-toc-item:hover{border-color:var(--accent-line);transform:translateY(-2px);background:var(--surface-2)}
.bk-toc-item b{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-size:.78rem}
.bk-done{margin-left:auto;font-style:normal;color:var(--btn);opacity:0;font-weight:800}
.bk-toc-item.read .bk-done{opacity:1}

/* lezer */
.bk-reader{padding-top:28px;padding-bottom:110px}
.bk-bar-top{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:10px}
.bk-tocbtn{font-size:.84rem;font-weight:700;padding:9px 14px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface)}
.bk-tocbtn:hover{border-color:var(--accent-line);color:var(--accent)}
.bk-sel select{max-width:min(62vw,420px);font:600 .84rem 'DM Sans',sans-serif;padding:9px 12px;border-radius:10px;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink)}
.bk-page{display:none}
.bk-page.active{display:block;animation:bkIn .45s cubic-bezier(.2,.7,.2,1)}
@keyframes bkIn{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
.bk-nav{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;align-items:center;gap:12px;padding:12px max(16px,calc((100vw - 1136px)/2));padding-bottom:calc(12px + env(safe-area-inset-bottom));background:var(--header-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--line)}
.bk-nav button{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:999px;border:1px solid var(--line-strong);background:var(--surface);font-weight:700;font-size:.86rem;transition:border-color .2s,transform .2s}
.bk-nav .bk-next{background:var(--btn);border-color:var(--btn);color:var(--btn-ink)}
.bk-nav button:hover:not(:disabled){transform:translateY(-2px)}
.bk-nav button:disabled{opacity:.35;cursor:default}
.bk-ind{flex:1;text-align:center;font-size:.8rem;font-weight:600;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.book-body .help{margin-bottom:110px}

/* ---- inhoud van de hoofdstukken ---- */
.bk .chapter{padding-top:18px}
.bk .chapter-head{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;margin:10px 0 26px}
.bk .num{display:grid;place-items:center;width:78px;height:78px;border-radius:22px;background:linear-gradient(135deg,#d9751a,#f3b34a);color:#1b1916;font:800 1.9rem Manrope,sans-serif;letter-spacing:-.04em;box-shadow:0 14px 30px -14px #d9751a}
.bk .chapter-head h2{font-size:clamp(1.9rem,3.8vw,3.1rem);font-weight:600;letter-spacing:-.05em;line-height:1.05}
.bk .sub{margin-top:8px;color:var(--muted)}
.bk h3{font-size:1.25rem;margin-bottom:10px;font-weight:600}
.bk p{color:var(--muted)}
.bk strong{color:var(--ink)}
.bk .card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow);min-width:0}
.bk .card p+p{margin-top:.8rem}
.bk .accent{border-top:4px solid var(--btn)}
.bk .grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px}
.bk .grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:18px}
.bk .small{font-size:.9rem;color:var(--muted)}
.bk .badge{display:inline-block;background:var(--accent-soft);color:var(--accent);border:1px solid var(--accent-line);border-radius:999px;padding:4px 10px;font-size:.72rem;font-weight:800}
.bk .kicker{color:var(--btn);font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:.72rem}
.bk .tip{margin-top:20px;background:var(--accent-soft);border:1px solid var(--accent-line);border-left:5px solid var(--btn);border-radius:16px;padding:20px}
.bk .risk{margin-top:20px;background:var(--notice-bg);border:1px solid var(--notice-line);border-left:5px solid var(--red);border-radius:16px;padding:20px;color:var(--notice-ink)}
.bk .dark{margin-top:22px;background:var(--panel);color:var(--panel-ink);border:1px solid var(--panel-line);border-radius:22px;padding:28px}
.bk .dark h3,.bk .dark strong{color:var(--panel-ink)}
.bk .dark p,.bk .dark .small{color:var(--panel-muted)}
.bk .check{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 22px;margin-top:14px}
.bk .item{display:flex;gap:10px;align-items:flex-start}
.bk .tick{width:26px;height:26px;border-radius:50%;background:var(--btn);color:#1b1916;display:grid;place-items:center;flex:none;font-weight:800;font-size:.8rem}
.bk .take{margin-top:22px;background:linear-gradient(120deg,#e9a23b,#f5c46b);color:#1b1916;border-radius:20px;padding:24px;text-align:center;font-size:1.15rem;font-weight:700}
.bk .take *{color:#1b1916}
.bk .termgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.bk .term{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:16px}
.bk .term strong{display:block;color:var(--accent);margin-bottom:4px}
/* grafieken: altijd donker paneel, ook in licht thema */
.bk .figure,.bk .candle-demo,.bk .entry-models .card{background:var(--chart);border:1px solid var(--chart-line);border-radius:18px;color:#fff;position:relative;overflow:hidden}
.bk .figure{padding:16px;margin:16px 0 0}
.bk .figure figcaption{color:#cfcac2;font-size:.8rem;margin-top:8px}
.bk .candle-demo,.bk .entry-models .card{padding:16px}
.bk .candle-demo p,.bk .entry-models .card p,.bk .candle-demo .small,.bk .entry-models .card .small{color:#cfcac2}
.bk .candle-demo h3,.bk .entry-models .card h3,.bk .candle-demo strong,.bk .entry-models .card strong{color:#fff}
.bk svg{width:100%;height:auto;display:block}
.bk .lg{stroke:#27b36a;stroke-width:5;fill:none}.bk .lr{stroke:#e15a52;stroke-width:5;fill:none}.bk .lo{stroke:#ff920f;stroke-width:5;fill:none}.bk .lw{stroke:#f1f2f4;stroke-width:3;fill:none}.bk .dash{stroke-dasharray:9 8}
.bk .txt{fill:#fff;font-family:Arial,sans-serif;font-weight:700}.bk .to{fill:#ff9b1f;font-family:Arial,sans-serif;font-weight:700}.bk svg text:not([font-size]){font-size:14px}
.bk .myfx-btn,.bk .cta-link{display:inline-flex;align-items:center;gap:10px;background:var(--btn);color:#1b1916;padding:13px 20px;border-radius:10px;font-weight:700;margin-top:14px}
.bk .lang-note{font-size:.82rem;color:var(--faint);margin-top:8px}
.bk .sentiment-bars{display:grid;gap:14px;margin-top:16px}
.bk .bar-row{display:grid;grid-template-columns:110px 1fr 56px;gap:12px;align-items:center}
.bk .bar-track{height:16px;background:var(--surface-3);border-radius:999px;overflow:hidden}
.bk .bar-fill{height:100%;border-radius:999px}.bk .bar-long{background:#27b36a}.bk .bar-short{background:#e15a52}
.bk .fib-legend{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.bk .fib-chip{border:1px solid var(--line-strong);background:var(--surface);border-radius:999px;padding:6px 11px;font-weight:700;font-size:.8rem}
.bk .process-row{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:12px;align-items:center;margin-top:18px}
.bk .process-arrow,.bk .flow-arrow,.bk .timeline .arr,.bk .master-flow .arrow{color:var(--btn);font-size:1.5rem;font-weight:800;text-align:center}
.bk .visual-node,.bk .flow-step,.bk .timeline .node,.bk .master-flow .box,.bk .risk-level{border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:14px;text-align:center;font-weight:700;color:var(--ink)}
.bk .fib-zone{background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:16px;padding:18px}
.bk .candle-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}
.bk .flowline{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;align-items:center;margin:18px 0}
.bk .fvg-box{border:2px solid var(--btn);background:var(--accent-soft);border-radius:12px;padding:12px;font-weight:700}
.bk .entry-models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.bk .visual-title{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.bk .visual-title .icon{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);display:grid;place-items:center;font-size:1.3rem}
.bk .compare{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}
.bk .good{border-top:4px solid #27b36a}.bk .bad{border-top:4px solid #e15a52}
.bk .timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;align-items:center;margin-top:16px}
.bk .news-pill{display:inline-flex;align-items:center;gap:8px;border:1px solid #f2b8b4;background:#fdeeed;color:#9e2721;border-radius:999px;padding:7px 12px;font-weight:700}
.bk .risk-scale{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}
.bk .risk-level b{display:block;font-size:1.3rem;margin-top:6px}
.bk .master-flow{display:grid;grid-template-columns:repeat(7,1fr);gap:9px;align-items:center}
.bk .interactive-check label{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--panel-line);cursor:pointer;color:var(--panel-ink)}
.bk .interactive-check input{width:20px;height:20px;accent-color:#e9a23b;margin-top:2px;flex:none}
.bk .grad{margin-top:30px;background:var(--panel);color:var(--panel-ink);border:1px solid var(--panel-line);border-radius:24px;padding:40px;text-align:center}
.bk .grad h3{font-size:clamp(2rem,5vw,3.4rem);color:var(--panel-ink);margin:.2em 0}
.bk .grad p{color:var(--panel-muted);max-width:640px;margin:0 auto 22px}
.bk .doom-figure{position:relative}
.bk .doom-glow{position:absolute;width:38%;height:38%;border-radius:50%;filter:blur(38px);pointer-events:none;transform:translate(-50%,-50%)}
.bk .doom-glow-1{left:50%;top:24%;background:radial-gradient(circle,rgba(39,179,106,.5),transparent 70%)}
.bk .doom-glow-2{left:67%;top:73%;background:radial-gradient(circle,rgba(225,90,82,.5),transparent 70%)}
.bk .doom-glow-3{left:33%;top:73%;background:radial-gradient(circle,rgba(255,146,15,.5),transparent 70%)}
.bk .doom-ring{fill:none;stroke:url(#doomRingGrad);stroke-width:5;stroke-linecap:round;stroke-dasharray:16 12;animation:doomFlow 3.4s linear infinite}
@keyframes doomFlow{to{stroke-dashoffset:-84}}
.bk .doom-orbit{offset-path:path("M530 262 A150 150 0 1 1 229 262 A150 150 0 1 1 530 262");animation:doomOrbit 6s linear infinite}
@keyframes doomOrbit{from{offset-distance:0%}to{offset-distance:100%}}
.bk .figure circle{animation:bkPulse 2.4s ease-in-out infinite}
@keyframes bkPulse{50%{opacity:.55}}

/* eindpagina */
.bk-endbox{padding:44px;border-radius:24px;border:1px solid var(--line);background:radial-gradient(80% 60% at 90% 0%,var(--accent-soft),transparent 60%),var(--surface)}
.bk-endbox h2{font-weight:600;letter-spacing:-.05em;margin:6px 0 10px}
.bk-pgrid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:26px}
.bk-pcard{position:relative;display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);transition:transform .25s,border-color .25s,box-shadow .25s}
.bk-pcard:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--c) 50%,var(--line));box-shadow:0 20px 40px -26px var(--c)}
.bk-pmark svg{width:44px;height:44px;border-radius:13px;display:block;margin-bottom:6px}
.bk-ptag{font-size:.62rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--c)}
.bk-pcard strong{font-size:1.02rem;color:var(--ink)}
.bk-pcard small{font-size:.8rem;color:var(--muted);line-height:1.45}
.bk-pgo{margin-top:auto;padding-top:6px;color:var(--c);font-weight:800;transition:transform .25s}
.bk-pcard:hover .bk-pgo{transform:translateX(5px)}

@media(max-width:1050px){.bk-pgrid{grid-template-columns:repeat(3,minmax(0,1fr))}.bk-toc{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){
  .bk-hero-grid{grid-template-columns:1fr;gap:34px}
  .bk-cover{display:none}
  .bk .grid2,.bk .grid3,.bk .candle-grid,.bk .entry-models,.bk .compare,.bk .check,.bk .termgrid{grid-template-columns:1fr}
  .bk .process-row,.bk .flowline,.bk .timeline,.bk .master-flow,.bk .risk-scale{grid-template-columns:1fr}
  .bk .process-arrow,.bk .flow-arrow,.bk .timeline .arr,.bk .master-flow .arrow{transform:rotate(90deg)}
}
@media(max-width:620px){
  .bk-toc{grid-template-columns:1fr}
  .bk-pgrid{grid-template-columns:1fr 1fr}
  .bk-endbox{padding:26px 20px}
  .bk .num{width:58px;height:58px;font-size:1.4rem;border-radius:16px}
  .bk .chapter-head{gap:14px}
  .bk .card,.bk .dark{padding:20px}
  .bk .grad{padding:28px 20px}
  .bk-nav button span{display:none}
  .bk-nav button{padding:11px 16px}
  .bk .bar-row{grid-template-columns:80px 1fr 46px}
  .bk-sel select{max-width:52vw}
}
@media(prefers-reduced-motion:reduce){.bk-book,.bk .doom-ring,.bk .doom-orbit,.bk .figure circle,.bk-page.active{animation:none}}
@media print{.bk-nav,.bk-bar-top,.bk-hero,.bk-progress{display:none!important}.bk-reader{display:block!important}.bk-page{display:block!important}}
.bk .bk-book strong{color:#fff}
.bk .bk-book strong em{color:#f3b34a}
.bk-page:focus,.bk-page:focus-visible{outline:none}
.bk .chapter-head{scroll-margin-top:100px}
@media(max-width:620px){.bk-tocbtn span{display:none}.bk-sel select{max-width:70vw}}
.bk-end .grad{margin-top:10px}
@media(max-width:900px){
  .bk .process-arrow,.bk .flow-arrow,.bk .timeline .arr,.bk .master-flow .arrow{transform:none;font-size:0;line-height:1}
  .bk .process-arrow:before,.bk .flow-arrow:before,.bk .timeline .arr:before,.bk .master-flow .arrow:before{content:'↓';font-size:1.4rem}
}
.bk .chapter-head{grid-template-columns:auto minmax(0,1fr)}.bk .chapter-head h2,.bk h3,.bk p{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}