/* =============================================================
   Primo Tours — Design Tokens
   Colors & Typography
   Brand: luxury Belgian transport (luxewagens · minibusjes · reisbussen)
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Outfit:wght@200;300;400;500;600&display=swap');

:root {
  /* ---------- Brand palette ---------- */
  --pt-black:       #000000;   /* primary background */
  --pt-ink:         #0a0a0a;   /* near-black, panels */
  --pt-charcoal:    #161616;   /* raised surfaces */
  --pt-graphite:    #232323;   /* card / border on black */
  --pt-smoke:       #3a3a3a;   /* hairline borders, dividers */

  --pt-white:       #ffffff;   /* primary foreground text */
  --pt-paper:       #f6f5f1;   /* warm off-white (logo background) */
  --pt-mist:        #e9ecee;   /* very soft tint */

  --pt-sky:         #a4cfd6;   /* brand accent — the only color */
  --pt-sky-soft:    #c8e0e4;   /* hover / lighter sky */
  --pt-sky-deep:    #7fb4bc;   /* pressed / darker sky */
  --pt-sky-ink:     #2b4a4f;   /* text-on-sky if needed */

  --pt-bronze:      #8a7355;   /* secondary, taken from logo globe + ring */
  --pt-bronze-soft: #b59a78;

  /* ---------- Semantic foregrounds ---------- */
  --fg-1: var(--pt-white);              /* primary text */
  --fg-2: rgba(255,255,255,0.72);       /* secondary text */
  --fg-3: rgba(255,255,255,0.48);       /* tertiary / meta */
  --fg-mute: rgba(255,255,255,0.32);    /* labels, disabled */
  --fg-accent: var(--pt-sky);           /* highlights in titles */
  --fg-on-light: var(--pt-ink);

  /* ---------- Backgrounds ---------- */
  --bg-canvas:   var(--pt-black);
  --bg-surface:  var(--pt-charcoal);
  --bg-raised:   var(--pt-graphite);
  --bg-inverse:  var(--pt-paper);

  /* ---------- Borders ---------- */
  --border-hair:   rgba(255,255,255,0.08);
  --border-soft:   rgba(255,255,255,0.14);
  --border-strong: rgba(255,255,255,0.28);
  --border-sky:    var(--pt-sky);

  /* ---------- Type system ---------- */
  --font-display: "Playfair Display", "Georgia", "Times New Roman", serif;
  --font-body:    "Outfit", "Helvetica Neue", Arial, sans-serif;

  --display-weight: 400;     /* Playfair — always 400 per brand */
  --body-weight:    200;     /* Outfit — featherweight per brand */
  --body-weight-m:  300;     /* slightly heavier for small UI text */
  --body-weight-b:  500;     /* CTAs and emphasis */

  /* Type scale — built for 1440 desktop, scales down */
  --fs-display-xl: clamp(56px, 8vw, 128px);
  --fs-display-l:  clamp(44px, 5.5vw, 88px);
  --fs-display-m:  clamp(36px, 4vw, 64px);
  --fs-h1:         clamp(32px, 3.4vw, 52px);
  --fs-h2:         clamp(26px, 2.4vw, 38px);
  --fs-h3:         clamp(20px, 1.6vw, 26px);
  --fs-h4:         18px;
  --fs-lead:       20px;     /* intro paragraph */
  --fs-body:       16px;
  --fs-small:      14px;
  --fs-micro:      12px;
  --fs-eyebrow:    11px;     /* uppercased labels */

  --lh-display: 1.05;
  --lh-heading: 1.15;
  --lh-body:    1.55;
  --lh-tight:   1.2;

  --ls-display: -0.005em;
  --ls-eyebrow: 0.28em;      /* wide-tracked uppercase */
  --ls-nav:     0.18em;

  /* ---------- Spacing scale (8pt) ---------- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  /* ---------- Radii ---------- */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --radius-circle: 50%;

  /* ---------- Shadows / elevation ---------- */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.45);
  --shadow-lg: 0 24px 64px rgba(0,0,0,0.55);
  --shadow-sky: 0 0 0 1px rgba(164,207,214,0.4), 0 12px 36px rgba(164,207,214,0.18);

  /* ---------- Motion ---------- */
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-in-out: cubic-bezier(0.6, 0, 0.2, 1);
  --dur-fast: 140ms;
  --dur-base: 240ms;
  --dur-slow: 480ms;
}

/* =============================================================
   Semantic type — drop-in classes / tags
   ============================================================= */

.pt-display-xl, h1.display {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--fs-display-xl);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--fg-1);
}

.pt-display, h1 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--fs-display-l);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--fg-1);
}

.pt-h1, h2.section {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--fs-h1);
  line-height: var(--lh-heading);
  color: var(--fg-1);
}

.pt-h2, h2 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--fs-h2);
  line-height: var(--lh-heading);
  color: var(--fg-1);
}

.pt-h3, h3 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--fs-h3);
  line-height: var(--lh-heading);
  color: var(--fg-1);
}

.pt-h4, h4 {
  font-family: var(--font-body);
  font-weight: var(--body-weight-b);
  font-size: var(--fs-h4);
  line-height: var(--lh-tight);
  letter-spacing: 0.02em;
  color: var(--fg-1);
}

/* The brand signature — split-color titles. Use as <span class="accent"> inside an h1/h2. */
.pt-h1 .accent, .pt-h2 .accent, h1 .accent, h2 .accent, .pt-display .accent {
  color: var(--fg-accent);
  font-style: italic;
}

.pt-lead, .lead, p.lead {
  font-family: var(--font-body);
  font-weight: var(--body-weight);
  font-size: var(--fs-lead);
  line-height: var(--lh-body);
  color: var(--fg-2);
}

.pt-body, body, p {
  font-family: var(--font-body);
  font-weight: var(--body-weight);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--fg-2);
}

.pt-small, small {
  font-family: var(--font-body);
  font-weight: var(--body-weight-m);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
  color: var(--fg-3);
}

.pt-micro {
  font-family: var(--font-body);
  font-weight: var(--body-weight-m);
  font-size: var(--fs-micro);
  color: var(--fg-3);
}

.pt-eyebrow {
  font-family: var(--font-body);
  font-weight: var(--body-weight-b);
  font-size: var(--fs-eyebrow);
  text-transform: uppercase;
  letter-spacing: var(--ls-eyebrow);
  color: var(--fg-accent);
}

.pt-nav {
  font-family: var(--font-body);
  font-weight: var(--body-weight);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: var(--ls-nav);
  color: var(--fg-1);
}

/* Hairline rule under section headers */
.pt-rule {
  display: inline-block;
  width: 48px;
  height: 1px;
  background: var(--pt-sky);
  margin: var(--space-4) 0;
}

/* Page baseline — apply on <body> when this token sheet is the only stylesheet. */
body.pt-base {
  background: var(--bg-canvas);
  color: var(--fg-1);
  font-family: var(--font-body);
  font-weight: var(--body-weight);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}