@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;0,900;1,700&family=IBM+Plex+Mono:wght@400;500&family=Source+Serif+4:ital,wght@0,300;0,400;0,600;1,300;1,400&display=swap');

:root {
  --ink: #0D0D0D;
  --paper: #F2EDE4;
  --paper2: #E8E1D5;
  --red: #C0392B;
  --red-dark: #962d22;
  --green: #1B4332;
  --orange: #8B4513;
  --white: #FAFAF8;
  --rule: #0D0D0D;

  --serif: 'Playfair Display', Georgia, serif;
  --body: 'Source Serif 4', Georgia, serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--body);
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
  line-height: 1.6;
  cursor: default;
}

/* ── Custom cursor ─────────────────────────────────────────────────────────── */
* { cursor: none !important; }
#cursor {
  position: fixed;
  width: 10px;
  height: 10px;
  background: var(--red);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.15s, height 0.15s, background 0.15s;
  mix-blend-mode: multiply;
}
#cursor.big { width: 40px; height: 40px; background: var(--ink); opacity: 0.08; }

/* ── Noise overlay ─────────────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.4;
}

/* ── Header ────────────────────────────────────────────────────────────────── */
header {
  border-bottom: 3px solid var(--ink);
  padding: 0;
}

.header-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 16px 40px;
  border-bottom: 1px solid var(--ink);
  gap: 20px;
}

.header-date {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.6;
}

.header-tagline {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: right;
  opacity: 0.6;
}

.site-title {
  text-align: center;
}

.site-title h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.site-title h1 span {
  color: var(--red);
}

.site-title .subtitle {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 6px;
  opacity: 0.5;
}

.header-nav {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--ink);
  overflow-x: auto;
}

.header-nav a {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  padding: 10px 20px;
  border-right: 1px solid var(--ink);
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.header-nav a:hover,
.header-nav a.active {
  background: var(--ink);
  color: var(--paper);
}

/* ── Main layout ───────────────────────────────────────────────────────────── */
main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 40px;
}

/* ── Hero section ──────────────────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0;
  margin-bottom: 60px;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 60px;
}

.hero-left {
  padding-right: 48px;
}

.hero-divider {
  background: var(--ink);
  margin: 0 48px;
}

.hero-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.kicker {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.kicker::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--red);
}

.hero-headline {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero-deck {
  font-family: var(--body);
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.75;
  margin-bottom: 32px;
}

/* ── Stats strip ───────────────────────────────────────────────────────────── */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 2px solid var(--ink);
  margin-bottom: 60px;
}

.stat-item {
  padding: 24px;
  border-right: 2px solid var(--ink);
  text-align: center;
}

.stat-item:last-child { border-right: none; }

.stat-number {
  font-family: var(--serif);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--red);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.6;
}

/* ── Checker form ──────────────────────────────────────────────────────────── */
.checker-section {
  margin-bottom: 60px;
}

.section-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ink);
}

.section-number {
  font-family: var(--serif);
  font-size: 4rem;
  font-weight: 900;
  color: var(--paper2);
  line-height: 1;
  -webkit-text-stroke: 2px var(--ink);
}

.section-title {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.input-area {
  position: relative;
  border: 2px solid var(--ink);
  background: var(--white);
  transition: border-color 0.2s;
}

.input-area:focus-within {
  border-color: var(--red);
  outline: 3px solid var(--red);
  outline-offset: 2px;
}

.input-area textarea {
  width: 100%;
  min-height: 160px;
  padding: 20px;
  border: none;
  background: transparent;
  font-family: var(--body);
  font-size: 1rem;
  font-weight: 300;
  color: var(--ink);
  resize: vertical;
  outline: none;
  line-height: 1.7;
}

.input-area textarea::placeholder {
  color: var(--ink);
  opacity: 0.3;
  font-style: italic;
}

.input-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  border-top: 1px solid var(--ink);
  background: var(--paper2);
}

.char-count {
  font-family: var(--mono);
  font-size: 0.7rem;
  opacity: 0.5;
}

.submit-btn {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--paper);
  background: var(--ink);
  border: 2px solid var(--ink);
  padding: 14px 36px;
  display: block;
  width: 100%;
  margin-top: 16px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--mono);
  font-size: 0.8rem;
  transition: background 0.15s, color 0.15s;
  position: relative;
  overflow: hidden;
}

.submit-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--red);
  transform: translateX(-101%);
  transition: transform 0.25s ease;
  z-index: 0;
}

.submit-btn:hover::after { transform: translateX(0); }
.submit-btn span { position: relative; z-index: 1; }
.submit-btn:disabled { opacity: 0.5; }
.submit-btn:disabled::after { display: none; }

/* ── Loading state ─────────────────────────────────────────────────────────── */
.loading-state {
  display: none;
  padding: 60px 0;
  text-align: center;
}

.loading-state.visible { display: block; }

.loading-bar {
  width: 100%;
  height: 3px;
  background: var(--paper2);
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
}

.loading-bar::after {
  content: '';
  position: absolute;
  top: 0; left: -40%;
  width: 40%;
  height: 100%;
  background: var(--red);
  animation: loadingSlide 1s ease-in-out infinite;
}

@keyframes loadingSlide {
  0% { left: -40%; }
  100% { left: 140%; }
}

.loading-text {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.5;
}

.loading-headline {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Result ────────────────────────────────────────────────────────────────── */
.result-section {
  display: none;
  border: 3px solid var(--ink);
  animation: resultIn 0.4s ease;
}

.result-section.visible { display: block; }

@keyframes resultIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

.result-banner {
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 2px solid var(--ink);
}

.result-banner.betrouwbaar { background: var(--green); color: var(--paper); }
.result-banner.twijfelachtig { background: var(--orange); color: var(--paper); }
.result-banner.nepnieuws { background: var(--red); color: var(--paper); }

.result-verdict {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
}

.result-score-wrap {
  text-align: right;
  flex-shrink: 0;
}

.result-score {
  font-family: var(--serif);
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
}

.result-score-label {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.7;
}

.result-body {
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1px 340px;
  gap: 0;
}

.result-main { padding-right: 32px; }
.result-divider { background: var(--ink); }
.result-side { padding-left: 32px; }

.result-summary {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--ink);
}

.signals-title {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 14px;
  opacity: 0.6;
}

.signal-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.signal-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.5;
}

.signal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}

.signal-dot.positief { background: var(--green); }
.signal-dot.negatief { background: var(--red); }
.signal-dot.neutraal { background: var(--orange); }

.side-box {
  border: 2px solid var(--ink);
  padding: 20px;
  margin-bottom: 16px;
}

.side-box-title {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ink);
  opacity: 0.6;
}

.side-box-content {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.6;
}

.result-footer {
  padding: 16px 32px;
  border-top: 2px solid var(--ink);
  background: var(--paper2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.result-footer-text {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.5;
}

.new-check-btn {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: none;
  border: 2px solid var(--ink);
  padding: 8px 16px;
  color: var(--ink);
  transition: background 0.15s, color 0.15s;
}

.new-check-btn:hover { background: var(--ink); color: var(--paper); }

/* ── Score bar ─────────────────────────────────────────────────────────────── */
.score-bar-wrap {
  margin: 20px 0;
}

.score-bar-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
  opacity: 0.5;
}

.score-bar-track {
  height: 6px;
  background: var(--paper2);
  border: 1px solid var(--ink);
  position: relative;
  overflow: hidden;
}

.score-bar-fill {
  height: 100%;
  transition: width 0.8s ease;
  transform-origin: left;
}

/* ── How it works ──────────────────────────────────────────────────────────── */
.how-section {
  margin-top: 60px;
  padding-top: 60px;
  border-top: 2px solid var(--ink);
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 2px solid var(--ink);
  margin-top: 32px;
}

.how-item {
  padding: 32px;
  border-right: 2px solid var(--ink);
}

.how-item:last-child { border-right: none; }

.how-num {
  font-family: var(--serif);
  font-size: 5rem;
  font-weight: 900;
  color: var(--paper2);
  -webkit-text-stroke: 2px var(--ink);
  line-height: 1;
  margin-bottom: 16px;
}

.how-title {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.how-text {
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.7;
  opacity: 0.75;
}

/* ── Footer ────────────────────────────────────────────────────────────────── */
footer {
  border-top: 3px solid var(--ink);
  padding: 32px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 80px;
}

.footer-brand {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.footer-brand span { color: var(--red); }

.footer-text {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.5;
  text-align: right;
}

/* ── Error ─────────────────────────────────────────────────────────────────── */
.error-box {
  display: none;
  border: 2px solid var(--red);
  background: #fdf0ee;
  padding: 16px 20px;
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--red);
  letter-spacing: 0.05em;
}

.error-box.visible { display: block; }

/* ── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 800px) {
  main { padding: 32px 20px; }

  .header-top { grid-template-columns: 1fr; text-align: center; padding: 20px; }
  .header-date, .header-tagline { display: none; }

  .hero { grid-template-columns: 1fr; }
  .hero-divider { display: none; }
  .hero-left { padding-right: 0; padding-bottom: 32px; border-bottom: 1px solid var(--ink); margin-bottom: 32px; }

  .stats-strip { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 2px solid var(--ink); }
  .stat-item:last-child { border-bottom: none; }

  .result-body { grid-template-columns: 1fr; }
  .result-divider { display: none; }
  .result-main { padding-right: 0; padding-bottom: 24px; border-bottom: 2px solid var(--ink); margin-bottom: 24px; }
  .result-side { padding-left: 0; }

  .how-grid { grid-template-columns: 1fr; }
  .how-item { border-right: none; border-bottom: 2px solid var(--ink); }
  .how-item:last-child { border-bottom: none; }

  footer { flex-direction: column; gap: 12px; text-align: center; }
  .footer-text { text-align: center; }

  * { cursor: auto !important; }
  #cursor { display: none; }
}

.donate-grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
}

.donate-divider {
  background: var(--ink);
}

@media (max-width: 800px) {
  .donate-grid {
    grid-template-columns: 1fr;
  }

  .donate-divider {
    display: none;
  }
}