/* ============================================================
   Webcraftiq — Shared styles voor sub-pagina's
   Used by: /over, /cases, /cases/*, /blog, /blog/*
   ============================================================ */

:root {
  --bg: #f5f1ea;
  --bg-soft: #faf7f1;
  --bg-card: #ffffff;
  --bg-tint: #ede7db;
  --bg-deep: #e8e0d0;
  --ink: #141414;
  --ink-2: #2a2a28;
  --ink-3: #56524d;
  --ink-4: #888378;
  --line: #e6dfd0;
  --line-2: #d6cdb8;
  --accent: #d97706;
  --accent-deep: #b45309;
  --accent-soft: #fef3e6;
  --accent-line: #f4d8a8;
  --green: #166534;
  --red: #b91c1c;
  --dark-bg: #0e0e0d;
  --dark-fg: #f5f1ea;
  --dark-fg-2: #a8a29c;
  --dark-line: rgba(255,255,255,0.08);
  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
::selection { background: var(--accent); color: #fff; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 32px; }
.container-narrow { max-width: 920px; margin: 0 auto; padding: 0 32px; }
.prose { max-width: 720px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 768px) {
  .container, .container-narrow, .prose { padding: 0 22px; }
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.eyebrow-amber { color: var(--accent-deep); }

/* ============================================================
   SCROLL PROGRESS
   ============================================================ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: var(--accent);
  width: 0%;
  z-index: 200;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(217, 119, 6, 0.5);
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: calc(100% - 24px);
  max-width: 1200px;
  background: rgba(245, 241, 234, 0.78);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px 10px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.025em;
}
.brand-text .ink { color: var(--ink); }
.brand-text .accent { color: var(--accent); font-style: italic; font-variation-settings: "wdth" 90; }
.nav-links { display: flex; gap: 28px; font-size: 14px; color: var(--ink-3); }
.nav-links a { transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); font-weight: 500; }
.nav-cta {
  background: var(--ink);
  color: var(--bg);
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--accent-deep); }
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav { padding-left: 18px; }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: all 0.2s var(--ease);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary { background: var(--ink); color: var(--bg); }
.btn-primary:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--ink); border: 1px solid var(--line-2); }
.btn-secondary:hover { background: var(--bg-card); border-color: var(--ink); }
.btn-amber { background: var(--accent); color: #fff; }
.btn-amber:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-ghost-dark { background: rgba(255,255,255,0.08); color: var(--dark-fg); border: 1px solid rgba(255,255,255,0.15); }
.btn-ghost-dark:hover { background: rgba(255,255,255,0.12); }

/* ============================================================
   PAGE HEADER (used by all pages)
   ============================================================ */
.page-header {
  padding: 160px 0 80px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.page-header-eyebrow {
  display: inline-block;
  margin-bottom: 18px;
}
.page-header-h {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
  margin-bottom: 24px;
  max-width: 900px;
}
.page-header-h em {
  font-style: italic;
  font-variation-settings: "wdth" 85;
  color: var(--accent-deep);
}
.page-header-sub {
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.55;
  color: var(--ink-3);
  max-width: 640px;
}

/* ============================================================
   SECTION TITLE
   ============================================================ */
.section-h {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}
.section-h em {
  font-style: italic;
  color: var(--accent-deep);
  font-variation-settings: "wdth" 85;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--bg); border-top: 1px solid var(--line); padding: 60px 0 40px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-brand {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-tag { font-size: 14px; color: var(--ink-3); max-width: 320px; line-height: 1.55; }
.footer-h {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin-bottom: 14px;
}
.footer-list { display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--ink-2); }
.footer-list a:hover { color: var(--ink); }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: var(--ink-4);
  font-family: var(--font-mono);
}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

/* ============================================================
   CTA SECTION (reusable)
   ============================================================ */
.cta-section {
  background: var(--ink);
  color: var(--dark-fg);
  padding: 100px 0;
  text-align: center;
  border-bottom: 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(217, 119, 6, 0.15), transparent 60%);
  pointer-events: none;
}
.cta-h {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 24px;
  position: relative;
}
.cta-h em { font-style: italic; color: var(--accent); font-variation-settings: "wdth" 85; }
.cta-sub {
  font-size: 17px;
  color: var(--dark-fg-2);
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.55;
  position: relative;
}
.cta-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; position: relative; }