/* =========================================================================
   JDCreations — site footer
   ======================================================================= */

/* ── Custom properties ── */
.jdc-footer {
  --ft-bg:       #07090d;
  --ft-border:   rgba(148, 163, 184, 0.14);
  --ft-grid:     rgba(255, 255, 255, 0.013);
  --ft-text:     #d9d9d9;
  --ft-muted:    rgba(148, 163, 184, 0.50);
  --ft-accent:   #9be36a;
  --ft-pad-x:    clamp(1.5rem, 5vw, 5rem);
  --ft-pad-top:  clamp(3rem, 6vh, 5rem);
  --ft-pad-bot:  clamp(1.25rem, 3vh, 2rem);
  --ft-font-d:   'Bebas Neue', ui-monospace, monospace;
  --ft-font-m:   'JetBrains Mono', ui-monospace, monospace;
}

/* ── Outer shell ── */
.jdc-footer {
  position: relative;
  background: var(--ft-bg);
  border-top: 1px solid var(--ft-border);
  overflow: hidden;
  z-index: 10;
}

/* Grid texture */
.jdc-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--ft-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--ft-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
}

/* Noise grain */
.jdc-footer::after {
  content: '';
  position: absolute;
  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='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: 0.032;
  pointer-events: none;
}

/* ── Main body ── */
.jdc-footer__body {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding: var(--ft-pad-top) var(--ft-pad-x) clamp(2.5rem, 5vh, 4rem);
  align-items: start;
}

/* ── Brand column ── */
.jdc-footer__brand { display: flex; flex-direction: column; gap: 0.75rem; }

.jdc-footer__brand-wordmark {
  font-family: var(--ft-font-d);
  font-size: clamp(52px, 5vw, 76px);
  letter-spacing: 0.08em;
  color: var(--ft-text);
  line-height: 0.9;
}
.jdc-footer__brand-wordmark span {
  color: var(--ft-muted);
  margin-right: 2px;
}
.jdc-footer__brand-sub {
  font-family: var(--ft-font-m);
  font-size: 10px;
  letter-spacing: 0.38em;
  color: var(--ft-muted);
  text-transform: uppercase;
  margin-top: 2px;
}
.jdc-footer__brand-tagline {
  font-family: var(--ft-font-m);
  font-size: 11px;
  line-height: 1.65;
  color: var(--ft-muted);
  margin: 0;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--ft-border);
}

/* ── Nav column ── */
.jdc-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.jdc-footer__nav-heading {
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.38em;
  color: var(--ft-muted);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.jdc-footer__nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--ft-border);
  text-decoration: none;
  color: var(--ft-text);
  font-family: var(--ft-font-d);
  font-size: clamp(22px, 2.2vw, 30px);
  letter-spacing: 0.12em;
  transition: color 0.22s ease, padding-left 0.22s cubic-bezier(0.22, 0.61, 0.36, 1);
  position: relative;
}
.jdc-footer__nav-link:first-of-type {
  border-top: 1px solid var(--ft-border);
}
.jdc-footer__nav-link:hover {
  color: #ffffff;
  padding-left: 8px;
}
.jdc-footer__nav-num {
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.25em;
  color: var(--ft-muted);
  flex-shrink: 0;
  transition: color 0.22s ease;
}
.jdc-footer__nav-link:hover .jdc-footer__nav-num {
  color: rgba(255,255,255,0.4);
}
.jdc-footer__nav-link--cta .jdc-footer__nav-arrow {
  margin-left: auto;
  font-family: var(--ft-font-m);
  font-size: 12px;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}
.jdc-footer__nav-link--cta:hover .jdc-footer__nav-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ── CTA column ── */
.jdc-footer__cta { display: flex; flex-direction: column; gap: 1.5rem; }

.jdc-footer__cta-heading {
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.38em;
  color: var(--ft-muted);
  text-transform: uppercase;
}
.jdc-footer__cta-btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--ft-font-m);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--ft-text);
  text-decoration: none;
  border: 1px solid rgba(148, 163, 184, 0.28);
  padding: 18px 24px;
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease;
  position: relative;
  overflow: hidden;
}
.jdc-footer__cta-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #ffffff;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.85, 0.05, 0.3, 1);
}
.jdc-footer__cta-btn:hover {
  color: var(--ft-bg);
  border-color: rgba(255,255,255,0.6);
}
.jdc-footer__cta-btn:hover::before { transform: scaleX(1); }
.jdc-footer__cta-btn-inner {
  position: relative;
  z-index: 1;
}

.jdc-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.jdc-footer__contact-label {
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.38em;
  color: var(--ft-muted);
  text-transform: uppercase;
}
.jdc-footer__contact-link {
  font-family: var(--ft-font-m);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ft-text);
  text-decoration: none;
  transition: color 0.2s ease;
}
.jdc-footer__contact-link:hover { color: #ffffff; }

.jdc-footer__social {
  display: flex;
  gap: 12px;
  margin-top: 0.25rem;
}
.jdc-footer__social-link {
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.28em;
  color: var(--ft-muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s ease;
  border: 1px solid var(--ft-border);
  padding: 6px 10px;
}
.jdc-footer__social-link:hover { color: #ffffff; border-color: rgba(255,255,255,0.3); }

/* ── Bottom strip ── */
.jdc-footer__bottom {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--ft-pad-bot) var(--ft-pad-x);
  border-top: 1px solid var(--ft-border);
  gap: 1rem;
  flex-wrap: wrap;
}
.jdc-footer__copy {
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.28em;
  color: var(--ft-muted);
  text-transform: uppercase;
}
.jdc-footer__status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ft-font-m);
  font-size: 9px;
  letter-spacing: 0.28em;
  color: var(--ft-muted);
  text-transform: uppercase;
}
.jdc-footer__status-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--ft-accent);
  animation: ft-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes ft-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(155,227,106,0.6); }
  50%       { opacity: 0.7; box-shadow: 0 0 0 4px rgba(155,227,106,0); }
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */

/* ── Tablet ≤ 900px ── */
@media (max-width: 900px) {
  .jdc-footer__body {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "brand nav"
      "cta   cta";
  }
  .jdc-footer__brand { grid-area: brand; }
  .jdc-footer__nav   { grid-area: nav; }
  .jdc-footer__cta   { grid-area: cta; flex-direction: row; align-items: flex-start; flex-wrap: wrap; gap: 2rem; }
  .jdc-footer__cta-heading { width: 100%; margin-bottom: -0.5rem; }
}

/* ── Mobile ≤ 600px ── */
@media (max-width: 600px) {
  .jdc-footer {
    --ft-pad-x: 1.25rem;
    --ft-pad-top: 2.5rem;
  }
  .jdc-footer__body {
    grid-template-columns: 1fr;
    grid-template-areas:
      "brand"
      "nav"
      "cta";
    gap: 2.5rem;
  }
  .jdc-footer__cta { flex-direction: column; }
  .jdc-footer__brand-wordmark { font-size: 52px; }
  .jdc-footer__nav-link { font-size: 26px; }
  .jdc-footer__bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
  .jdc-footer__top { padding: 0 var(--ft-pad-x); }
}