/* ============================================================
   END THE PATTERN — DESIGN TOKENS
   ============================================================ */

:root {
  /* Colors — straight from brand guide */
  --etp-teal-deep: #1a6b5a;
  --etp-teal-bright: #2a9e85;
  --etp-orange: #d4883a;
  --etp-charcoal: #1c1c1c;
  --etp-charcoal-soft: #2a2a2a;
  --etp-ivory: #f4f1eb;
  --etp-ivory-warm: #ebe6db;
  --etp-sand: #d8c9a8;
  --etp-sand-deep: #b8a87f;

  /* Type stacks */
  --etp-display: 'Instrument Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --etp-body: 'Instrument Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --etp-mono: 'DM Mono', 'IBM Plex Mono', ui-monospace, Menlo, monospace;

  /* Display scale — tight line-heights, all caps headlines */
  --etp-fs-hero: clamp(56px, 9vw, 144px);
  --etp-fs-h1: clamp(40px, 5vw, 88px);
  --etp-fs-h2: clamp(28px, 3vw, 48px);
  --etp-fs-h3: 24px;
  --etp-fs-body: 17px;
  --etp-fs-small: 14px;
  --etp-fs-label: 12px;
  --etp-fs-micro: 11px;

  /* Spacing */
  --etp-gap-xs: 8px;
  --etp-gap-sm: 16px;
  --etp-gap-md: 24px;
  --etp-gap-lg: 48px;
  --etp-gap-xl: 96px;

  /* Borders — never rounded */
  --etp-border-thin: 1px solid var(--etp-charcoal);
  --etp-border-med: 2px solid var(--etp-charcoal);
  --etp-border-heavy: 4px solid var(--etp-charcoal);
}

/* Base resets — scoped so we don't fight design-canvas */
.etp {
  font-family: var(--etp-body);
  color: var(--etp-charcoal);
  background: var(--etp-ivory);
  font-size: var(--etp-fs-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.etp * {
  box-sizing: border-box;
}

.etp h1, .etp h2, .etp h3, .etp h4, .etp h5 {
  font-family: var(--etp-display);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -0.015em;
  margin: 0;
}

.etp p {
  margin: 0;
  text-wrap: pretty;
}

.etp .label {
  font-family: var(--etp-mono);
  font-size: var(--etp-fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
}

.etp .display {
  font-family: var(--etp-display);
  text-transform: uppercase;
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.015em;
}

/* Variants for backgrounds */
.etp-bg-ivory { background: var(--etp-ivory); color: var(--etp-charcoal); }
.etp-bg-charcoal { background: var(--etp-charcoal); color: var(--etp-ivory); }
.etp-bg-teal { background: var(--etp-teal-deep); color: var(--etp-ivory); }
.etp-bg-sand { background: var(--etp-sand); color: var(--etp-charcoal); }

/* Buttons — sharp, blocky, no radius */
.etp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--etp-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 18px 28px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.1;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease;
}
.etp-btn:hover { transform: translate(-2px, -2px); }
.etp-btn-primary { background: var(--etp-teal-deep); color: var(--etp-ivory); }
.etp-btn-primary:hover { background: var(--etp-charcoal); }
.etp-btn-orange { background: var(--etp-orange); color: var(--etp-charcoal); }
.etp-btn-orange:hover { background: var(--etp-charcoal); color: var(--etp-ivory); }
.etp-btn-ghost {
  background: transparent;
  color: inherit;
  border: 1.5px solid currentColor;
}
.etp-btn-ghost:hover { background: var(--etp-charcoal); color: var(--etp-ivory); border-color: var(--etp-charcoal); }

/* Striped placeholder — for missing photography */
.etp-photo-placeholder {
  position: relative;
  background:
    repeating-linear-gradient(
      135deg,
      transparent,
      transparent 12px,
      rgba(28, 28, 28, 0.06) 12px,
      rgba(28, 28, 28, 0.06) 13px
    ),
    var(--etp-sand);
  border: 1px solid var(--etp-charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--etp-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--etp-charcoal);
  text-align: center;
  padding: 16px;
}
.etp-photo-placeholder.dark {
  background:
    repeating-linear-gradient(
      135deg,
      transparent,
      transparent 12px,
      rgba(244, 241, 235, 0.05) 12px,
      rgba(244, 241, 235, 0.05) 13px
    ),
    var(--etp-charcoal-soft);
  border: 1px solid var(--etp-ivory);
  color: var(--etp-ivory);
}

/* ============================================================
   DIRECTION VARIATIONS — global type direction, toggled by a
   class on <html>. Headings inherit family from --etp-display,
   so swapping the var here reskins every page at once.
   ============================================================ */

/* Foundry (default) — Instrument Sans, uppercase, tight.
   Uses tokens as-is; no overrides needed. */

/* Broadsheet — Bricolage Grotesque, editorial display weight.
   Normal vertical metrics, so it inherits every tight line-height
   cleanly (no overflow like a poster face would cause). */
html.dir-broadsheet { --etp-display: 'Bricolage Grotesque', 'Instrument Sans', sans-serif; }
html.dir-broadsheet .etp h1,
html.dir-broadsheet .etp h2,
html.dir-broadsheet .etp h3,
html.dir-broadsheet .etp h4,
html.dir-broadsheet .etp h5,
html.dir-broadsheet .display {
  font-weight: 800 !important;
  letter-spacing: -0.01em !important;
}

/* Editorial — Space Grotesk, sentence case, softer & literary. */
html.dir-editorial { --etp-display: 'Space Grotesk', 'Instrument Sans', sans-serif; }
html.dir-editorial .etp h1,
html.dir-editorial .etp h2,
html.dir-editorial .etp h3,
html.dir-editorial .etp h4,
html.dir-editorial .etp h5,
html.dir-editorial .display {
  text-transform: none !important;
  letter-spacing: -0.015em !important;
  font-weight: 600;
}

/* Entrance motion off — also keeps content visible if a tab is
   backgrounded mid-animation. */
html.motion-off .route-fade {
  animation: none !important;
  opacity: 1 !important;
  transform: none !important;
}

/* ============================================================
   BRAND GRAPHICS — motion for the "break the line" device.
   ============================================================ */

/* Broken-line divider — two segments grow toward the gap on reveal.
   Default state is fully drawn (visible); .armed hides for entrance. */
.etp-bl-seg {
  display: block;
  height: 2px;
  flex: 1;
  transform: scaleX(1);
  transition: transform .9s cubic-bezier(.2,.7,.2,1);
}
.etp-bl-seg:first-child { transform-origin: left center; }
.etp-bl-seg:last-child  { transform-origin: right center; }
.etp-bl.armed .etp-bl-seg { transform: scaleX(0); }
.etp-bl-dot {
  width: 9px; height: 9px; border-radius: 50%;
  transform: scale(1);
  transition: transform .4s cubic-bezier(.2,1.4,.4,1) .35s;
}
.etp-bl.armed .etp-bl-dot { transform: scale(0); transition-delay: 0s; }

/* Mantra ticker. */
.etp-mq { overflow: hidden; border-top: 1px solid #1c1c1c; border-bottom: 1px solid #1c1c1c; }
.etp-mq-track { display: flex; width: max-content; animation: etp-mq-scroll linear infinite; }
.etp-mq-group { display: flex; flex: none; }
.etp-mq-item {
  display: inline-flex; align-items: center; gap: 18px;
  padding: 14px 0;
  font-family: var(--etp-mono); font-size: 13px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.14em; white-space: nowrap;
}
.etp-mq-item::after { content: ''; width: 40px; } /* spacing rhythm */
.etp-mq-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; margin-right: 18px; }
@keyframes etp-mq-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Scroll reveal. Default = visible; .armed hides it for the entrance. */
.etp-reveal {
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
}
.etp-reveal.armed {
  opacity: 0;
  transform: translateY(var(--reveal-y, 18px));
}

/* Motion off / reduced motion — everything resolves to its end state. */
html.motion-off .etp-bl-seg { transform: scaleX(1) !important; transition: none !important; }
html.motion-off .etp-bl-dot { transform: scale(1) !important; transition: none !important; }
html.motion-off .etp-mq-track { animation: none !important; }
html.motion-off .etp-reveal,
html.motion-off .etp-reveal.armed { opacity: 1 !important; transform: none !important; transition: none !important; }
@media (prefers-reduced-motion: reduce) {
  .etp-bl-seg { transform: scaleX(1); transition: none; }
  .etp-bl-dot { transform: scale(1); transition: none; }
  .etp-mq-track { animation: none; }
  .etp-reveal, .etp-reveal.armed { opacity: 1; transform: none; transition: none; }
}

/* Manifesto editorial — drop cap + pull quote */
.etp-dropcap::first-letter {
  font-family: var(--etp-display);
  font-weight: 700;
  float: left;
  font-size: 4.6em;
  line-height: 0.74;
  padding: 8px 14px 0 0;
  color: #1a6b5a;
}

/* Interactive lift — subtle, on flat cards. */
.etp-lift { transition: transform .22s cubic-bezier(.2,.7,.2,1), box-shadow .22s ease, border-color .22s ease, background .22s ease; }
.etp-lift:hover { transform: translateY(-5px); box-shadow: 0 16px 32px rgba(28,28,28,.12); }
.etp-pattern-card:hover { border-color: #d4883a; background: #2a2a2a; }

/* Broken underline — the brand mark device */
.etp-broken-underline {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.etp-broken-underline::before,
.etp-broken-underline::after {
  content: '';
  display: inline-block;
  height: 3px;
  background: currentColor;
}