/* ALEXPOOLMAN.COM v3 — "LUMIÈRE"
   Licht, goud en champagne als hoofdtoon (abundance), zacht blauw als filmscène,
   het boek als 3D-juweel in de enige donkere kamer. Elke scène een eigen verrassing. */

:root {
  --cream: #F6F0E3;
  --champagne: #EFE3C8;
  --gold: #C0A15C;
  --gold-deep: #9A7B3A;
  --gold-bright: #F3E2AE;
  --softblue-bg: #DFE8F4;
  --softblue: #8FA9C9;
  --navy: #1B2A44;
  --night: #10182A;
  --warmdark: #241E15;
  --anthracite: #1B1E24;
  --ink: #232323;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Jost', 'Helvetica Neue', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
main { overflow-x: clip; width: 100%; }
::selection { background: var(--gold); color: #fff; }

/* ---------- typografie ---------- */
.smallcaps { font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.24em; font-size: 12px; }
.quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.7rem, 3.4vw, 2.9rem); line-height: 1.35; }

.goldfoil {
  background: linear-gradient(105deg, #8f6f2e 0%, #d9b978 20%, #f9ecc4 38%, #b98d3f 55%, #efdca6 74%, #8f6f2e 100%);
  background-size: 230% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: foil 6.5s ease-in-out infinite alternate;
}
@keyframes foil { from { background-position: 0% center; } to { background-position: 100% center; } }
.reduced .goldfoil, .no-js .goldfoil { animation: none; background-position: 35% center; }

/* ---------- scènes ---------- */
.scene { position: relative; padding: clamp(6rem, 15vh, 11rem) clamp(1.2rem, 6vw, 4rem); }
.scene--dark { color: var(--cream); }

/* zacht licht-stralen (soft-light waaier) */
.rays { position: absolute; inset: -20% -10%; pointer-events: none; opacity: 0.55;
  background:
    linear-gradient(112deg, transparent 42%, rgba(255, 252, 240, 0.55) 47%, transparent 53%),
    linear-gradient(100deg, transparent 60%, rgba(240, 220, 168, 0.35) 66%, transparent 72%),
    linear-gradient(124deg, transparent 24%, rgba(255, 250, 235, 0.4) 30%, transparent 36%);
  animation: raydrift 14s ease-in-out infinite alternate;
}
@keyframes raydrift { from { transform: translateX(-2.5%); } to { transform: translateX(2.5%); } }
.reduced .rays, .no-js .rays { animation: none; }

/* ---------- permanente laag ---------- */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.3rem clamp(1.2rem, 4vw, 3rem);
  pointer-events: none; color: var(--ink);
  transition: color 0.6s ease;
}
.topbar.on-dark { color: var(--cream); }
.topbar a { pointer-events: auto; text-decoration: none; color: inherit; }
.monogram { font-family: var(--serif); font-weight: 600; font-size: 1.3rem; }
.enquire-link {
  font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase;
  border: 1px solid rgba(192, 161, 92, 0.65);
  padding: 0.55rem 1.15rem;
  background: rgba(246, 240, 227, 0.25);
  backdrop-filter: blur(6px);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.enquire-link:hover { background: rgba(192, 161, 92, 0.18); box-shadow: 0 0 30px -6px rgba(192, 161, 92, 0.6); }

/* ---------- S1 OUVERTURE ---------- */
.ouverture {
  min-height: 100svh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; overflow: hidden;
  padding-top: 12vh; padding-bottom: 8vh;
}
.ouverture .halo { position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 50% at 50% 22%, rgba(240, 220, 168, 0.55), transparent 65%);
}
.hero-name {
  position: relative;
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(3.4rem, 11vw, 10rem);
  line-height: 1.0; letter-spacing: 0.02em;
  white-space: nowrap;
}
.hero-name .word { display: inline-block; white-space: nowrap; }
.hero-sub { position: relative; margin-top: 1.5rem; color: #6f6a5e; font-size: 11.5px; }
.hero-sub .sep { color: var(--gold); margin: 0 0.6em; }

/* het gouden portaal (boog) */
.portal {
  position: relative;
  margin-top: clamp(2.2rem, 5vh, 3.6rem);
  width: min(460px, 82vw);
  aspect-ratio: 4 / 4.6;
  border-radius: 999px 999px 14px 14px;
  padding: clamp(0.7rem, 1.4vw, 1rem);
  background: linear-gradient(160deg, #fffcf3, #efe3c8);
  box-shadow:
    0 40px 90px -35px rgba(90, 70, 30, 0.55),
    0 0 70px -20px rgba(192, 161, 92, 0.45);
  transform-style: preserve-3d;
  will-change: transform;
}
.portal::after { content: ''; position: absolute; inset: 0; border-radius: inherit;
  border: 1px solid rgba(154, 123, 58, 0.75); pointer-events: none; }
.portal::before { content: ''; position: absolute; inset: 7px; border-radius: 992px 992px 10px 10px;
  border: 1px solid rgba(192, 161, 92, 0.45); pointer-events: none; z-index: 2; }
.portal .portal-media { position: absolute; inset: clamp(0.7rem, 1.4vw, 1rem);
  border-radius: 990px 990px 8px 8px; overflow: hidden; }
.portal video, .portal img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.portal.cinemascope { width: min(980px, 90vw); aspect-ratio: 2.39 / 1; border-radius: 18px; }
.portal.cinemascope::before { border-radius: 14px; }
.portal.cinemascope .portal-media { border-radius: 12px; }

.scroll-cue {
  position: absolute; bottom: 3vh; left: 50%; transform: translateX(-50%);
  width: 1px; height: 54px;
  background: linear-gradient(to bottom, rgba(192,161,92,0), var(--gold) 45%, rgba(192,161,92,0));
  animation: cue 2.6s ease-in-out infinite;
}
@keyframes cue { 0%,100% { opacity: 0.25; } 50% { opacity: 1; } }
.reduced .scroll-cue { animation: none; }

/* ---------- S2 DE BELOFTE (zacht blauw, filmtitels) ---------- */
.promise { min-height: 100vh; display: flex; align-items: center; text-align: center; color: var(--navy); }
.promise .rays { opacity: 0.8; }
.promise-inner { max-width: 1000px; margin: 0 auto; width: 100%; }
.promise-line {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  line-height: 1.4; margin-bottom: 1.3em;
  opacity: 0.28;
}
.promise-climax {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(2.2rem, 5.2vw, 4.4rem);
  line-height: 1.2; margin-top: 1.2em;
}

/* ---------- S3 DE HELD ---------- */
.heroscene { overflow: hidden; }
.watermark {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(20rem, 46vw, 40rem);
  color: rgba(192, 161, 92, 0.09);
  pointer-events: none; user-select: none; line-height: 1;
}
.heroscene-inner { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2rem, 6vw, 6rem); align-items: center; max-width: 1200px; margin: 0 auto; }
.portrait-wrap { position: relative; max-width: 430px; justify-self: end; transform-style: preserve-3d; will-change: transform; }
.portrait-wrap::after { content: ''; position: absolute; inset: -14px; border: 1px solid rgba(154, 123, 58, 0.5); pointer-events: none; }
.portrait-wrap img { display: block; width: 100%; height: auto;
  filter: brightness(0.05) contrast(1.4);
  box-shadow: 0 45px 90px -35px rgba(90, 70, 30, 0.6); }
.portrait-copy .quote { margin-bottom: 1.7rem; }
.portrait-copy .subtitle { color: var(--gold-deep); font-size: 10.5px; letter-spacing: 0.26em; text-transform: uppercase; }

/* ---------- S4 GOUDEN UUR ---------- */
.goldenhour { display: flex; justify-content: center; align-items: center; min-height: 90vh; overflow: hidden; }
.goldenhour .halo { position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 65% 55% at 50% 60%, rgba(240, 220, 168, 0.5), transparent 70%); }

/* ---------- S5 DE KLUIS — 3D-boek ---------- */
.vault { min-height: 100vh; overflow: hidden; }
.vault .vault-glow { position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 46% 40% at 33% 46%, rgba(192, 161, 92, 0.28), transparent 70%); }
.vault-inner { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2.5rem, 7vw, 7rem); align-items: center; max-width: 1240px; margin: 0 auto; }
.book-stage { position: relative; justify-self: center; perspective: 1600px; padding: 3rem 0; }
.book3d {
  position: relative;
  width: min(280px, 60vw);
  aspect-ratio: 600 / 1044;
  transform-style: preserve-3d;
  will-change: transform;
}
.book3d .face { position: absolute; inset: 0; backface-visibility: hidden; }
.book3d .face img { width: 100%; height: 100%; object-fit: cover; display: block; }
.book3d .front { transform: translateZ(14px); box-shadow: 0 0 80px -14px rgba(192, 161, 92, 0.5); }
.book3d .back  { transform: rotateY(180deg) translateZ(14px); }
.book3d .spine { width: 28px; left: -14px; inset-block: 0; transform: rotateY(-90deg); transform-origin: center; }
.book3d .edge  { width: 28px; right: -14px; inset-block: 0; transform: rotateY(90deg); transform-origin: center;
  background: repeating-linear-gradient(to right, #f4ecd8 0 2px, #d9cfae 2px 4px); }
.book-shadow { width: 70%; height: 22px; margin: 1.6rem auto 0; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0,0,0,0.55), transparent 70%); filter: blur(2px); }
.vault-copy .book-label { margin-bottom: 2rem; color: var(--softblue); }
.vault-copy p.backline {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.45; margin-bottom: 1.15em;
}
.vault-copy p.backline em { color: var(--gold-bright); }
.dust-canvas { position: absolute; inset: 0; pointer-events: none; }

.cta {
  position: relative; display: inline-block;
  padding: 1.1rem 2.9rem;
  text-decoration: none; cursor: pointer; border: none; background: transparent;
  font-family: var(--sans); font-size: 12px; letter-spacing: 0.26em; text-transform: uppercase;
}
.cta-outline { color: var(--gold-bright); border: 1px solid rgba(192, 161, 92, 0.75); margin-top: 1.4rem;
  box-shadow: 0 0 50px -14px rgba(192, 161, 92, 0.4);
  transition: background 0.4s ease, box-shadow 0.4s ease, color 0.4s ease; }
.cta-outline:hover { background: rgba(192, 161, 92, 0.16); color: #fff; box-shadow: 0 0 80px -8px rgba(192, 161, 92, 0.65); }
.vault-bridge { margin-top: clamp(4rem, 10vh, 7rem); text-align: center; }
.vault-bridge a { color: var(--softblue); text-decoration: none; font-size: 13px; transition: color 0.4s ease; }
.vault-bridge a:hover { color: var(--cream); }

/* ---------- S6 HET ATELIER (masterclass) ---------- */
.atelier { max-width: 1100px; margin: 0 auto; text-align: center; }
.atelier h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(2rem, 4.2vw, 3.4rem); margin-bottom: 0.5em; }
.atelier .anchor-line { color: #6f6a5e; margin-bottom: 4rem; font-size: 14.5px; }
.chapter-index { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(0.7rem, 1.4vw, 1.1rem); }
.chapter {
  position: relative;
  background: linear-gradient(165deg, #fdf9ee, #efe5cc);
  border: 1px solid rgba(154, 123, 58, 0.4);
  box-shadow: 0 18px 40px -22px rgba(90, 70, 30, 0.45);
  padding: 2.3rem 1.1rem 2.5rem;
  display: flex; flex-direction: column; gap: 0.95rem; align-items: center;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
}
.chapter:hover { transform: translateY(-5px); box-shadow: 0 26px 50px -22px rgba(90, 70, 30, 0.6); }
.chapter .numeral { font-family: var(--serif); font-size: 1.4rem; }
.chapter .title { font-size: 11.5px; letter-spacing: 0.13em; text-transform: uppercase; line-height: 1.7; }
.atelier .admission { margin-top: 3.4rem; color: #6f6a5e; font-size: 13px; letter-spacing: 0.1em; }

/* ---------- S7 RADIANCE (private) ---------- */
.radiance { position: relative; text-align: center; padding-top: 26vh; padding-bottom: 26vh; overflow: hidden; }
.radiance .halo { position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 60% 48% at 50% 44%, rgba(240, 220, 168, 0.75), transparent 70%); }
.radiance .statement {
  position: relative;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3.7vw, 3.2rem);
  line-height: 1.4; max-width: 20em; margin: 0 auto 0.9em;
}
.radiance .byline { position: relative; color: var(--gold-deep); font-size: 12px; letter-spacing: 0.3em; text-transform: uppercase; margin-bottom: 4.2rem; }
.gold-cta {
  position: relative; display: inline-block;
  padding: 1.25rem 3.4rem;
  color: var(--gold-deep); background: rgba(255, 252, 243, 0.5);
  font-family: var(--sans); font-size: 12.5px; letter-spacing: 0.28em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; border: none;
  box-shadow: 0 0 60px -10px rgba(192, 161, 92, 0.55);
  transition: box-shadow 0.5s ease, background 0.5s ease, color 0.5s ease;
}
.gold-cta:hover { background: #fffcf3; color: var(--gold-deep); box-shadow: 0 0 90px -6px rgba(192, 161, 92, 0.8); }
.gold-cta svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.gold-cta svg rect { fill: none; stroke: var(--gold); stroke-width: 1.2; }
.radiance .safety-net { position: relative; margin-top: 5rem; }
.radiance .safety-net p { color: #6f6a5e; font-size: 13px; margin-bottom: 1rem; }

/* ---------- S8 ON STAGE ---------- */
.onstage { display: flex; flex-direction: column; align-items: center; overflow: hidden; }
.beam { position: absolute; top: -12%; width: 34%; height: 130%; pointer-events: none; opacity: 0.5;
  background: linear-gradient(to bottom, rgba(243, 226, 174, 0.5), transparent 70%); }
.beam.left { left: 4%; transform: skewX(14deg); }
.beam.right { right: 4%; transform: skewX(-14deg); }
.onstage .portal { margin-top: 0; }
.stage-routes { margin-top: 3rem; display: flex; gap: 3.4rem; position: relative; }
.stage-routes a, .stage-routes span { color: rgba(246, 240, 227, 0.85); text-decoration: none; font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; }
.stage-routes a { border-bottom: 1px solid rgba(192, 161, 92, 0.55); padding-bottom: 3px; transition: color 0.4s, border-color 0.4s; }
.stage-routes a:hover { color: #fff; border-color: var(--gold-bright); }

/* ---------- S9 SIGNATUUR ---------- */
.signature { text-align: center; padding-top: clamp(6rem, 15vh, 10rem); padding-bottom: 4rem; }
.signature .quote { margin-bottom: 3rem; }
.signature .seal { width: 130px; height: auto; opacity: 0.95; margin: 0 auto 3rem; display: block; }
.signature .cta-line a { color: var(--gold-bright); text-decoration: none; font-size: 12px; letter-spacing: 0.28em; text-transform: uppercase; border-bottom: 1px solid rgba(192, 161, 92, 0.6); padding-bottom: 3px; }
.signature .cta-line a:hover { color: #fff; }
.signature .footer-index { margin-top: 4rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 1.8rem; }
.signature .footer-index a, .signature .footer-index span { color: rgba(246, 240, 227, 0.5); text-decoration: none; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; }
.signature .footer-index a:hover { color: var(--cream); }
.signature .colophon { margin-top: 3rem; font-size: 10px; letter-spacing: 0.14em; color: rgba(246, 240, 227, 0.32); }

/* ---------- hairlines & formulier ---------- */
.hairline-link {
  display: inline-block; color: inherit; text-decoration: none;
  font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase;
  border: none; border-bottom: 1px solid currentColor; background: none; cursor: pointer;
  padding-bottom: 3px; margin-top: 1.4rem;
  transition: opacity 0.4s ease;
}
.hairline-link:hover { opacity: 0.55; }

.form-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: radial-gradient(ellipse 70% 60% at 50% 35%, #fffdf6, var(--champagne));
  color: var(--ink);
  display: none; align-items: center; justify-content: center; padding: 2rem;
}
.form-overlay.is-open { display: flex; }
.form-card { width: min(560px, 92vw); text-align: center; }
.form-card h3 { font-family: var(--serif); font-weight: 600; font-size: clamp(2rem, 4.4vw, 3rem); margin-bottom: 2.8rem; }
.form-overlay .close-form {
  position: absolute; top: 1.8rem; right: 2.2rem;
  background: none; border: none; cursor: pointer;
  font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-deep);
}
.form-field { margin-bottom: 1.7rem; text-align: left; }
.form-field label { display: block; font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-deep); margin-bottom: 0.5rem; }
.form-field input, .form-field textarea {
  width: 100%; border: none; border-bottom: 1px solid rgba(154, 123, 58, 0.45);
  background: transparent; padding: 0.6rem 0;
  font-family: var(--serif); font-size: 1.2rem; color: var(--ink);
  outline: none; border-radius: 0;
  transition: border-color 0.4s ease;
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--gold-deep); }
.form-field textarea { resize: none; min-height: 4.5rem; }
.form-msg { margin-top: 1.4rem; font-size: 13px; color: var(--gold-deep); min-height: 1.4em; }
.hp-field { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

/* ---------- reveals ---------- */
.r-init { opacity: 0; }
.no-js .r-init, .reduced .r-init { opacity: 1; }
.reduced #portrait, .no-js #portrait { filter: none; }

/* ---------- statische scène-kleuren (basis; motion-modus animeert de body) ---------- */
.ouverture, .atelier-wrap { background: var(--cream); }
.promise { background: var(--softblue-bg); }
.heroscene { background: var(--champagne); }
.goldenhour { background: linear-gradient(180deg, var(--champagne), #EBD9B4); }
.vault { background: var(--night); }
.radiance { background: var(--cream); }
.onstage { background: var(--warmdark); color: var(--cream); }
.signature { background: var(--anthracite); }

/* ---------- mobiel ---------- */
@media (max-width: 820px) {
  .hero-name { white-space: normal; font-size: clamp(3rem, 15.5vw, 5rem); line-height: 1.06; }
  .heroscene-inner, .vault-inner { grid-template-columns: 1fr; }
  .portrait-wrap { justify-self: center; max-width: min(400px, 82vw); }
  .book-stage { padding: 1.5rem 0; }
  .chapter-index { grid-template-columns: repeat(2, 1fr); }
  .radiance { padding-top: 20vh; padding-bottom: 20vh; }
  .stage-routes { flex-direction: column; align-items: center; gap: 1.4rem; }
  .watermark { font-size: 24rem; }
}

/* ---------- fine-tuning 11-07 (op aanwijzing Alex) ---------- */

/* over-mij bij het portret */
.about-copy { margin-top: 2.2rem; max-width: 34em; }
.about-copy p { font-size: 15px; line-height: 1.85; color: #4d483e; margin-bottom: 1.1em; }
.about-copy .about-quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.15rem, 2vw, 1.5rem); margin-top: 1.4rem; }

/* Becoming Yourself — verkoopblok */
.course { text-align: center; }
.course-inner { position: relative; max-width: 880px; margin: 0 auto; }
.course-label { color: var(--gold-deep); margin-bottom: 1.2rem; }
.course h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(2.4rem, 5.4vw, 4.4rem); margin-bottom: 0.7em; }
.course-quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 2.8vw, 2.1rem); line-height: 1.45; margin-bottom: 1.2em; }
.course-body { font-family: var(--serif); font-size: clamp(1.15rem, 2.2vw, 1.6rem); line-height: 1.6; color: #4d483e; max-width: 30em; margin: 0 auto 1.6em; }
.course-facts { color: var(--gold-deep); margin-bottom: 3rem; }
.course-tiers { display: flex; gap: clamp(1rem, 3vw, 2.5rem); justify-content: center; flex-wrap: wrap; margin-bottom: 3.2rem; }
.tier {
  min-width: 240px;
  padding: 1.8rem 2.4rem 1.6rem;
  background: linear-gradient(165deg, #fdf9ee, #f0e6cd);
  border: 1px solid rgba(154, 123, 58, 0.5);
  box-shadow: 0 22px 46px -24px rgba(90, 70, 30, 0.5);
  display: flex; flex-direction: column; gap: 0.5rem; align-items: center;
}
.tier-name { color: #6f6a5e; font-size: 10.5px; }
.tier-price { font-family: var(--serif); font-weight: 600; font-size: clamp(1.9rem, 3.6vw, 2.6rem); line-height: 1.1; }
.course-note { margin-top: 1.6rem; color: #8a8478; font-size: 13px; font-style: italic; }

/* Het Vluchtplan — 11 boekhoofdstukken op pastel */
.flightplan { text-align: center; color: var(--navy); }
.flightplan-inner { position: relative; max-width: 1100px; margin: 0 auto; }
.flightplan h2 { font-family: var(--serif); font-weight: 600; font-size: clamp(2rem, 4.2vw, 3.4rem); margin-bottom: 0.4em; }
.flightplan .anchor-line { color: #5d6c85; margin-bottom: 3.6rem; font-size: 14.5px; }
.fp-part { margin-bottom: 2.6rem; }
.fp-part-title { color: #5d6c85; margin-bottom: 1.1rem; font-size: 11px; }
.fp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(0.6rem, 1.3vw, 1rem); }
.fp-grid-3 { grid-template-columns: repeat(3, 1fr); max-width: 78%; margin: 0 auto; }
.fp-chapter {
  padding: 1.7rem 1rem 1.9rem;
  border: 1px solid rgba(143, 169, 201, 0.5);
  box-shadow: 0 16px 36px -22px rgba(27, 42, 68, 0.35);
  display: flex; flex-direction: column; gap: 0.7rem; align-items: center;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
}
.fp-grid .fp-chapter:nth-child(odd) { background: linear-gradient(168deg, #f2f6fb, #e2eaf6); }
.fp-grid .fp-chapter:nth-child(even) { background: linear-gradient(168deg, #eef3fa, #dde7f4); }
.fp-chapter:hover { transform: translateY(-5px); box-shadow: 0 24px 46px -22px rgba(27, 42, 68, 0.5); }
.fp-chapter .numeral { font-family: var(--serif); font-size: 1.45rem; }
.fp-chapter .title { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; line-height: 1.65; color: #33415c; }
.flightplan .hairline-link { color: var(--navy); }

/* groter, licht logo in de footer */
.signature .seal { width: min(240px, 60vw); }

@media (max-width: 820px) {
  .fp-grid, .fp-grid-3 { grid-template-columns: repeat(2, 1fr); max-width: none; }
  .tier { min-width: 200px; }
}

/* ---------- fine-tuning ronde 2: rustige, grotere typografie + bedrijvenblok ---------- */
.about-copy { max-width: 36em; }
.about-copy p { font-family: var(--sans); font-size: 16.5px; line-height: 1.9; color: #443f36; margin-bottom: 1.2em; }
.about-copy .about-quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.35rem, 2.3vw, 1.8rem); margin-top: 1.6rem; }
.course-quote { font-family: var(--serif); font-style: italic; }
.course-body { font-family: var(--sans); font-size: 16.5px; line-height: 1.9; color: #443f36; max-width: 38em; }
.corporate {
  margin-top: 4.5rem; padding-top: 3rem;
  border-top: 1px solid rgba(154, 123, 58, 0.35);
}
.corporate-label { color: var(--gold-deep); margin-bottom: 1.1rem; }
.corporate-body { font-family: var(--sans); font-size: 16.5px; line-height: 1.9; color: #443f36; max-width: 36em; margin: 0 auto 1.8rem; }
.corporate-cta {
  color: var(--gold-deep); border: 1px solid rgba(154, 123, 58, 0.6);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.corporate-cta:hover { background: rgba(192, 161, 92, 0.12); box-shadow: 0 0 40px -10px rgba(192, 161, 92, 0.5); }