/* ══════════════════════════════════════════════════════════
   FOOTER — shared editorial footer
   emerawatches.com/footer.css
   Used by: history, team, warranty, legal (light tones),
            cyborg, sentinel (dark tones), cyborg/presskit (paper).
   The .ep-footer--<tone> modifier picks up the color of the
   last section of the host page, so the footer reads as a
   continuation of that section.
═══════════════════════════════════════════════════════════ */

.ep-footer {
  --ep-fg: #1a1816;
  --ep-fg-soft: #5a5450;
  --ep-fg-faint: #9a9490;
  --ep-fg-line: rgba(26,24,22,.10);
  --ep-gold: #B89A5C;
  --ep-bg: #ffffff;
  --ep-gutter: clamp(24px, 5vw, 80px);

  flex-shrink: 0;
  position: relative;
  background: var(--ep-bg);
  color: var(--ep-fg);
  font-family: 'Barlow', sans-serif;
  padding: clamp(60px, 9vh, 96px) var(--ep-gutter) 0;
  border-top: 1px solid var(--ep-fg-line);
}

/* ── Light tones (white pages) — all map to pure body white ─ */
.ep-footer--paper,
.ep-footer--cream,
.ep-footer--ivory,
.ep-footer--mist { --ep-bg: #ffffff; }

/* ── Dark tones (product pages) ────────────────────────── */
.ep-footer--ink {
  --ep-bg: #2A2826;
  --ep-fg: #f4f0e8;
  --ep-fg-soft: #b8b1a8;
  --ep-fg-faint: #6e6862;
  --ep-fg-line: rgba(255,255,255,.08);
}
.ep-footer--obsidian {
  --ep-bg: #111010;
  --ep-fg: #ebe8e2;
  --ep-fg-soft: #a8a39c;
  --ep-fg-faint: #5a5550;
  --ep-fg-line: rgba(255,255,255,.07);
}

/* Gold accent */
.ep-footer::before {
  content: '';
  position: absolute;
  top: -1px; left: 50%;
  width: 56px; height: 1px;
  background: var(--ep-gold);
  transform: translateX(-50%);
  opacity: .55;
}
.ep-footer--cream::before,
.ep-footer--ivory::before,
.ep-footer--mist::before,
.ep-footer--ink::before,
.ep-footer--obsidian::before {
  opacity: .42;
  width: 32px;
}
.ep-footer--cream,
.ep-footer--ivory,
.ep-footer--mist,
.ep-footer--ink,
.ep-footer--obsidian { border-top-color: transparent; }

.ep-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(36px, 5vw, 80px);
  padding-bottom: clamp(50px, 7vh, 80px);
  align-items: start;
}

.ep-footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ep-footer-mark {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 300;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: .14em;
  line-height: 1;
  color: var(--ep-fg);
}
.ep-footer-tag {
  font-family: 'Barlow Condensed', sans-serif;
  font-style: italic;
  font-weight: 300;
  font-size: 14px;
  color: var(--ep-gold);
  letter-spacing: .04em;
  margin-top: 14px;
}
.ep-footer-line {
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  font-size: 13px;
  color: var(--ep-fg-soft);
  line-height: 1.65;
  max-width: 32ch;
  margin-top: 4px;
}

.ep-footer-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--ep-fg-faint);
  margin-bottom: 4px;
}

.ep-footer a {
  color: var(--ep-fg);
  text-decoration: none;
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  font-size: 13.5px;
  letter-spacing: .01em;
  line-height: 1.5;
  transition: color .25s cubic-bezier(.23,1,.32,1);
}
.ep-footer a:hover { color: var(--ep-gold); }

.ep-footer-address {
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  font-size: 13.5px;
  color: var(--ep-fg);
  line-height: 1.65;
  font-style: normal;
}
.ep-footer-address a { display: block; }

.ep-footer-bar {
  border-top: 1px solid var(--ep-fg-line);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--ep-fg-faint);
}
.ep-footer-bar a { font-size: 10px; letter-spacing: .28em; color: var(--ep-fg-faint); }
.ep-footer-bar a:hover { color: var(--ep-gold); }
.ep-footer-bar-r { display: flex; gap: 22px; align-items: center; }

@media (max-width: 900px) {
  .ep-footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .ep-footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .ep-footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .ep-footer-bar { flex-direction: column; gap: 12px; text-align: center; }
  .ep-footer-bar-r { flex-direction: column; gap: 8px; }
}