/* =====================================================================
   Thijs Roggevelden — Live-casino & tafelspelstrateeg
   Ontwerpsysteem: monopo saigon-stijl (cinematografisch zwart-wit editorial)
   Kleur uitsluitend in hero-/portretbeelden. UI is achromatisch by design.
   ===================================================================== */

/* ---------- Tokens ---------- */
:root {
  --paper: #ffffff;   /* editoriale oppervlakken */
  --ink:   #000000;   /* immersieve frames / atmosfeer */
  --graphite: #636363;/* uitsluitend compacte utility-acties */
  --line-on-dark: rgba(255, 255, 255, 0.16);
  --line-on-light: rgba(0, 0, 0, 0.14);

  /* Type scale — Minor Third (1.2) vanaf 15px basis */
  --step--1: 0.833rem;  /* 12.5px */
  --step-0:  0.9375rem; /* 15px  basis */
  --step-1:  1.125rem;  /* 18px  body-minimum */
  --step-2:  1.35rem;
  --step-3:  1.62rem;
  --step-4:  1.944rem;
  --step-5:  2.33rem;
  --step-6:  2.8rem;

  --radius-pill: 75px;  /* uitsluitend knoppen & tags */
  --radius-sharp: 0px;  /* kaarten & inputs */

  --font-display: "Inter", "DM Sans", system-ui, sans-serif;
  --font-secondary: "Raleway", "Montserrat", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  --maxw: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-1);
  line-height: 1.5;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 300; }

/* ---------- Utilities ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 10vw, 140px); }
.section--light { background: var(--paper); color: var(--ink); }
.section--dark  { background: var(--ink);  color: var(--paper); }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-weight: 500;
  opacity: 0.7;
  margin: 0 0 1.4rem;
}
.section--dark .eyebrow { opacity: 0.6; }

/* Display / whisper-weight koppen */
.display {
  font-family: var(--font-display);
  font-weight: 200;
  line-height: 0.74;
  letter-spacing: -0.02em;
}
.display--hero {
  font-size: clamp(3.4rem, 15vw, 13rem);
  line-height: 0.72;
}
.display--xl { font-size: clamp(2.6rem, 8vw, 6rem); line-height: 0.78; }
.display--lg { font-size: clamp(2.1rem, 5.4vw, 3.9rem); line-height: 0.86; }

.subhead {
  font-family: var(--font-secondary);
  font-weight: 300;
  font-size: clamp(1.5rem, 3.4vw, 2.9rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.lede {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.5;
  font-weight: 300;
  max-width: 62ch;
}
p { line-height: 1.58; }
p + p { margin-top: 1.1em; }
.measure { max-width: 68ch; }

/* ---------- Buttons & tags (enige 75px radius) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-body);
  font-size: var(--step-0);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.95em 1.8em;
  border-radius: var(--radius-pill);
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }

.section--dark .btn {
  background: var(--paper); color: var(--ink); border-color: var(--paper);
}
.section--dark .btn--ghost { background: transparent; color: var(--paper); }
.section--dark .btn--ghost:hover { background: var(--paper); color: var(--ink); }

.tag {
  display: inline-flex;
  align-items: center;
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 0.5em 1.1em;
  border-radius: var(--radius-pill);
  border: 1px solid currentColor;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--line-on-light);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 74px;
}
.brand {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  line-height: 1;
  white-space: nowrap;
}
.brand small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 4px;
}
.nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.4rem); }
.nav a {
  font-size: var(--step-0);
  letter-spacing: 0.01em;
  position: relative;
  padding: 4px 0;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--ink);
  transition: width .3s ease;
}
.nav a:hover::after, .nav a.is-active::after { width: 100%; }
.nav .nav__blog {
  border: 1px solid var(--ink);
  border-radius: var(--radius-pill);
  padding: 0.5em 1.2em;
}
.nav .nav__blog::after { display: none; }
.nav .nav__blog:hover { background: var(--ink); color: var(--paper); }

.nav-toggle {
  display: none;
  border: 1px solid var(--ink);
  background: transparent;
  border-radius: var(--radius-pill);
  padding: 0.55em 1em;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(24px, 5vw, 72px);
  align-items: end;
  padding-block: clamp(48px, 8vw, 96px);
}
.hero__title { margin-bottom: 1.4rem; }
.hero__title .line { display: block; }
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.8rem;
  margin: 2rem 0 2.4rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* Author photo frame — strikt zwart-wit (auteursbox-signatuur) */
.photo-frame {
  position: relative;
  border-radius: var(--radius-sharp);
  overflow: hidden;
  background: #111;
}
.photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.05);
  transition: filter .6s ease, transform .9s ease;
}
.photo-frame:hover img { filter: grayscale(0%) contrast(1); transform: scale(1.03); }
.photo-frame::after {
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 0 0 1px var(--line-on-dark);
  pointer-events: none;
}
.photo-frame__cap {
  position: absolute;
  left: 0; bottom: 0;
  padding: 0.7em 1em;
  background: var(--ink);
  color: var(--paper);
  font-size: var(--step--1);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero .photo-frame { aspect-ratio: 4 / 5; }

/* Hero = enige plek waar kleur mag "ademen" */
.hero--dark .photo-frame img { filter: grayscale(18%) contrast(1.04); }
.hero--dark .photo-frame:hover img { filter: grayscale(0%); }

/* ---------- Marquee strip ---------- */
.strip {
  border-block: 1px solid var(--line-on-dark);
  overflow: hidden;
  padding-block: 1.1rem;
}
.strip__track {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: marquee 32s linear infinite;
}
.strip__track span {
  font-family: var(--font-secondary);
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  opacity: 0.75;
}
.strip__track span::before { content: "—"; margin-right: 3rem; opacity: 0.4; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Editorial two-column ---------- */
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 6vw, 88px);
  align-items: center;
}
.split--reverse { grid-template-columns: 1.1fr 0.9fr; }
.split .photo-frame { aspect-ratio: 3 / 4; }

.pullquote {
  font-family: var(--font-secondary);
  font-weight: 300;
  font-size: clamp(1.6rem, 4vw, 3.1rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  max-width: 20ch;
}
.pullquote cite {
  display: block;
  margin-top: 1.4rem;
  font-family: var(--font-body);
  font-style: normal;
  font-size: var(--step-0);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.6;
}

/* ---------- Card grid ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--line-on-dark);
  border: 1px solid var(--line-on-dark);
}
.section--light .grid { background: var(--line-on-light); border-color: var(--line-on-light); }
.card {
  border-radius: var(--radius-sharp);
  background: var(--ink);
  color: var(--paper);
  padding: clamp(1.6rem, 3vw, 2.6rem);
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.section--light .card { background: var(--paper); color: var(--ink); }
.card__num {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: 2.4rem;
  line-height: 1;
  opacity: 0.4;
}
.card h3 { font-family: var(--font-secondary); font-weight: 400; font-size: var(--step-3); line-height: 1.1; }
.card p { font-size: var(--step-0); line-height: 1.55; opacity: 0.86; margin: 0; }

/* ---------- Tables (strategie) ---------- */
.table-block { margin-top: 2.4rem; }
.table-block h3 {
  font-family: var(--font-secondary);
  font-weight: 400;
  font-size: var(--step-3);
  margin-bottom: 1rem;
}
table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--step-0);
}
table.data caption {
  text-align: left;
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.6;
  padding-bottom: 0.8rem;
}
table.data th, table.data td {
  text-align: left;
  padding: 0.85em 1em;
  border: 1px solid var(--line-on-light);
}
.section--dark table.data th, .section--dark table.data td { border-color: var(--line-on-dark); }
table.data thead th {
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  font-size: var(--step--1);
  letter-spacing: 0.08em;
}
table.data tbody tr:nth-child(even) { background: rgba(0,0,0,0.03); }
.section--dark table.data tbody tr:nth-child(even) { background: rgba(255,255,255,0.04); }

/* ---------- Feature list ---------- */
.feature-list { display: grid; gap: 1.4rem; margin-top: 1.6rem; }
.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--line-on-light);
}
.section--dark .feature-list li { border-color: var(--line-on-dark); }
.feature-list b { font-weight: 600; }
.feature-list .k {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: 1.5rem;
  line-height: 1;
  opacity: 0.5;
}

/* ---------- Responsible gaming callout ---------- */
.rg {
  border: 1px solid var(--line-on-light);
  border-radius: var(--radius-sharp);
  padding: clamp(1.6rem, 4vw, 3rem);
  display: grid;
  gap: 1.2rem;
}
.rg h3 { font-family: var(--font-secondary); font-weight: 400; font-size: var(--step-4); }
.rg__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1.4rem; }
.rg__grid dt { font-weight: 600; margin-bottom: 0.3rem; }
.rg__grid dd { margin: 0; opacity: 0.82; font-size: var(--step-0); }

/* ---------- Blog listing ---------- */
.posts { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(20px, 3vw, 40px); }
.post-card {
  border: 1px solid var(--line-on-light);
  border-radius: var(--radius-sharp);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}
.post-card--feature { grid-column: 1 / -1; }
.post-card--feature .post-card__media { aspect-ratio: 21 / 9; }
a.post-card:hover { transform: translateY(-4px); box-shadow: 0 24px 60px -30px rgba(0,0,0,0.55); }
.post-card__media { position: relative; aspect-ratio: 3 / 2; overflow: hidden; background: #111; }
.post-card__media img { width:100%; height:100%; object-fit: cover; filter: grayscale(100%) contrast(1.04); transition: filter .5s ease, transform .8s ease; }
a.post-card:hover .post-card__media img { filter: grayscale(0%); transform: scale(1.04); }
.post-card__body { padding: clamp(1.4rem, 3vw, 2.2rem); display: flex; flex-direction: column; gap: 0.9rem; flex: 1; }
.post-card__meta { display:flex; gap: 0.8rem; align-items:center; font-size: var(--step--1); letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.6; }
.post-card h3 { font-family: var(--font-secondary); font-weight: 400; font-size: var(--step-4); line-height: 1.08; }
.post-card--feature h3 { font-size: clamp(2rem, 4vw, 3.2rem); }
.post-card p { font-size: var(--step-0); opacity: 0.82; margin: 0; }
.post-card__more { margin-top: auto; font-weight: 500; letter-spacing: 0.02em; display: inline-flex; gap: 0.5em; }
.post-card--soon { opacity: 0.55; pointer-events: none; }
.post-card--soon .post-card__media { filter: none; }

/* ---------- Article ---------- */
.article-hero { padding-block: clamp(56px, 9vw, 120px) clamp(32px,5vw,60px); }
.article-hero .display--xl { max-width: 18ch; }
.article-meta { display:flex; flex-wrap:wrap; gap: 0.8rem 1.4rem; margin-top: 1.8rem; font-size: var(--step-0); opacity: 0.7; }
.article-figure { margin: 0; }
.article-figure .photo-frame { aspect-ratio: 16 / 9; }
.article-figure figcaption { font-size: var(--step--1); opacity: 0.6; margin-top: 0.8rem; letter-spacing: 0.04em; }

.prose { max-width: 72ch; margin-inline: auto; }
.prose > * + * { margin-top: 1.3em; }
.prose h2 { font-family: var(--font-secondary); font-weight: 400; font-size: clamp(1.7rem, 3.4vw, 2.6rem); line-height: 1.1; margin-top: 2.2em; }
.prose h3 { font-family: var(--font-secondary); font-weight: 500; font-size: var(--step-3); margin-top: 1.6em; }
.prose ul.bullets { display: grid; gap: 0.7em; }
.prose ul.bullets li { position: relative; padding-left: 1.5em; }
.prose ul.bullets li::before { content: "—"; position: absolute; left: 0; opacity: 0.5; }
.prose blockquote {
  border-left: 2px solid var(--ink);
  padding-left: 1.4em;
  font-family: var(--font-secondary);
  font-weight: 300;
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  line-height: 1.24;
}
.prose .callout {
  border: 1px solid var(--line-on-light);
  border-radius: var(--radius-sharp);
  padding: clamp(1.2rem, 3vw, 2rem);
  font-size: var(--step-0);
}
.prose .callout b { font-weight: 600; }

/* ---------- Author box ---------- */
.authorbox {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.authorbox .photo-frame { aspect-ratio: 4 / 5; }
.socials { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }
.socials a { padding: 0.7em 1.4em; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--paper); padding-block: clamp(48px, 7vw, 88px); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: clamp(24px, 4vw, 56px); }
.site-footer h4 { font-size: var(--step--1); letter-spacing: 0.2em; text-transform: uppercase; opacity: 0.6; margin-bottom: 1rem; font-weight: 500; }
.site-footer a { opacity: 0.85; }
.site-footer a:hover { opacity: 1; text-decoration: underline; }
.footer-legal { margin-top: clamp(36px, 5vw, 64px); padding-top: 1.8rem; border-top: 1px solid var(--line-on-dark); display:flex; flex-wrap:wrap; gap: 1rem 2rem; justify-content: space-between; font-size: var(--step--1); opacity: 0.6; }
.age-badge { border: 1px solid currentColor; border-radius: var(--radius-pill); padding: 0.35em 0.9em; font-weight: 600; letter-spacing: 0.05em; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .strip__track { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; align-items: start; }
  .hero .photo-frame { aspect-ratio: 16 / 11; max-height: 60vh; }
  .split, .split--reverse, .authorbox { grid-template-columns: 1fr; }
  .split--reverse .photo-frame { order: -1; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav { position: fixed; inset: 74px 0 auto 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line-on-light); padding: 0.5rem var(--gutter) 1.2rem; transform: translateY(-140%); transition: transform .35s ease; }
  .nav.is-open { transform: none; }
  .nav a { width: 100%; padding: 0.85rem 0; border-bottom: 1px solid var(--line-on-light); }
  .nav .nav__blog { border: none; border-radius: 0; padding: 0.85rem 0; }
  .nav-toggle { display: inline-flex; }
}