/* =========================================================
   SULVEO — 9. Footer
   ========================================================= */

.footer {
  position: relative;
  border-top: 1px solid var(--line);
  background: radial-gradient(circle at 50% 0%, rgb(var(--bronze-rgb) / .07) 0%, transparent 60%), var(--ink);
  overflow-x: clip;
  max-width: 100vw;
  width: 100%;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.75rem;
  padding-block: 4.5rem 0;
}

@media (min-width: 768px) and (max-width: 1023px) {
  .footer__grid {
    grid-template-columns: 1.3fr 0.9fr 1.2fr;
    gap: 2.25rem;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1.35fr 1fr 1.25fr;
    gap: clamp(2.5rem, 5vw, 4.5rem);
    align-items: start;
  }

  .footer__col--links {
    justify-self: center;
  }
}

/* Titles */
.footer__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}

/* Brand & Bio Column */
.footer__col--brand .brand {
  width: fit-content;
}

.footer__about {
  margin-top: 1.15rem;
  max-width: 310px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 400;
}

/* Quick Links Column */
.footer__nav {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
}

.footer__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--sand);
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease, text-shadow 0.25s ease;
  position: relative;
  width: fit-content;
  padding-block: 0.15rem;
}

.footer__link::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--bronze-lt);
  opacity: 0;
  transform: scale(0);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.footer__link:hover {
  color: var(--bronze-lt);
  text-shadow: 0 0 12px rgb(var(--bronze-rgb) / .45);
  transform: translateX(-5px);
}

.footer__link:hover::before {
  opacity: 1;
  transform: scale(1);
}

[dir="ltr"] .footer__link:hover,
html[dir="ltr"] .footer__link:hover {
  transform: translateX(5px);
}

/* Contact Column */
.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  font-size: 0.9rem;
}

.footer__contact-item {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--sand);
  text-decoration: none;
  transition: color 0.25s ease, text-shadow 0.25s ease;
  width: fit-content;
  padding-block: 0.15rem;
}

a.footer__contact-item:hover {
  color: var(--bronze-lt);
  text-shadow: 0 0 12px rgb(var(--bronze-rgb) / .4);
}

.footer__contact-icon {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--bronze-lt);
  opacity: 0.85;
  flex-shrink: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

a.footer__contact-item:hover .footer__contact-icon {
  opacity: 1;
  transform: scale(1.1);
}

.footer__contact .ltr {
  direction: ltr;
  unicode-bidi: isolate;
  text-align: right;
}

[dir="ltr"] .footer__contact .ltr,
html[dir="ltr"] .footer__contact .ltr {
  text-align: left;
}

/* Social Media */
.footer__socials-wrap {
  margin-top: 1.6rem;
  display: flex;
  flex-direction: column;
}

.footer__socials-label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.footer__socials-wrap .socials {
  margin-top: 0;
  display: flex;
  gap: 0.65rem;
}

.socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgb(var(--line-rgb) / .8);
  border-radius: 0.7rem;
  background: rgb(var(--card-rgb) / .35);
  color: var(--sand);
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.socials a:hover {
  border-color: rgb(var(--bronze-rgb) / .75);
  color: var(--bronze-lt);
  background: rgb(var(--bronze-rgb) / .15);
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgb(var(--bronze-rgb) / .25);
}

.socials svg {
  width: 18px;
  height: 18px;
}

/* Bottom Bar */
.footer__bottom {
  margin-top: 3.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-top: 1px solid var(--line);
  padding-block: 1.75rem;
  font-size: 0.85rem;
  color: rgb(var(--sand-rgb) / .8);
}