/* ════════════════════════════════════════
   FOOTER — legal links + Growth Studio credit
════════════════════════════════════════ */

.footer {
  position: relative;
  z-index: 1;
  padding-bottom: clamp(2rem, 4vw, 3rem);
  margin-top: clamp(2rem, 4vw, 3rem);
}

.footer__line {
  position: relative;
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg, transparent 0%, rgba(216,216,221,0.18) 50%, transparent 100%);
  margin-bottom: clamp(2rem, 4vw, 3rem);
  overflow: hidden;
}

.footer__line::after {
  content: '';
  position: absolute;
  top: -1px;
  left: -25%;
  width: 25%;
  height: 3px;
  background: radial-gradient(ellipse at center,
    var(--silver-1) 0%,
    rgba(245, 245, 247, 0.35) 35%,
    transparent 70%);
  animation: line-shimmer-travel 7s ease-in-out infinite;
}

.footer__inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.4rem 1rem;
  font-family: var(--f-body);
  font-size: 0.78rem;
  color: rgba(242, 244, 248, 0.55);
}

.footer__nav a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer__nav a:hover { color: var(--c-text); }

.footer__sep { opacity: 0.4; user-select: none; }

.footer__copy {
  font-family: var(--f-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 244, 248, 0.35);
}

/* Growth Studio credit */
.footer__credit {
  margin-top: 0.6rem;
  font-family: var(--f-body);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: rgba(242, 244, 248, 0.4);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer__credit a {
  color: var(--silver-1);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.06em;
  position: relative;
  transition: color 0.3s ease;
}

.footer__credit a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: linear-gradient(90deg,
    transparent, var(--silver-1), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.4s var(--ease-expo);
}

.footer__credit a:hover { color: #fff; }
.footer__credit a:hover::after { transform: scaleX(1); }