/* =========================
   FOOTER (Springbok)
   Layout goals:
   - Desktop: BRAND | PAGES | CLINIC | SPA | ADDRESS (all in one row)
   - When it starts feeling cramped / tries to “stack”: switch to ONE-COLUMN footer
   - Never let the address overflow/cut off
   ========================= */

.site-footer {
  margin-top: 80px;
  padding: clamp(44px, 5vw, 56px) 0 22px;
  color: rgba(255, 255, 255, .82);

  background:
    radial-gradient(1200px 800px at 20% 0%, rgba(18, 192, 138, .18), transparent 55%),
    radial-gradient(900px 700px at 90% 15%, rgba(18, 192, 138, .10), transparent 60%),
    linear-gradient(180deg, rgba(2, 6, 8, .92), rgba(2, 6, 8, .98));
  border-top: 1px solid rgba(255, 255, 255, .10);
}

/* ====== DESKTOP / FULL VIEW (5 columns) ======
   We "flatten" .footer-cols with display: contents
   so the 3 link columns become real grid columns next to brand + contact.
*/
.footer-inner {
  display: grid;
  grid-template-columns:
    minmax(220px, 1.15fr)
    /* brand */
    minmax(160px, 1fr)
    /* pages */
    minmax(190px, 1fr)
    /* clinic */
    minmax(170px, 1fr)
    /* spa */
    minmax(260px, 1.15fr);
  /* contact */
  column-gap: clamp(18px, 3vw, 42px);
  row-gap: clamp(18px, 2.5vw, 28px);
  align-items: start;
}

/* Flatten the wrapper so its children become columns 2/3/4 */
.footer-cols {
  display: contents;
  position: relative;
  margin-top: 28px;
  padding-top: 28px;
}

.footer-cols::before {
  content: "";
  position: absolute;
  top: -18px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, .10);
}

/* Safety: allow grid items to shrink without overflow */
.footer-brand,
.footer-col,
.footer-contact {
  min-width: 0;
}

/* ===== Brand ===== */
.footer-brand {
  align-items: flex-start;
  /* keeps column aligned with the other footer columns */
}

.footer-brand-stack {
  display: flex;
  /* override inline-flex */
  flex-direction: column;
  /* stack */
  align-items: flex-start;
  gap: 10px;
}

.footer-brand-logo {
  width: clamp(110px, 9vw, 170px);
  height: auto;
  /* let it keep aspect ratio */
  max-width: 100%;
}

/* center the type under the logo (optional: remove if you want left-aligned) */
.footer-brand-type {
  text-align: left;
  padding-top: 18px;
}

.footer-brand-name,
.footer-brand-sub {
  white-space: normal;
  
  /* allow wrapping if needed */
}

/* Social */
.footer-social {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  text-decoration: none;

  border: 1px solid rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .06);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: rgba(255, 255, 255, .86);
  font-weight: 900;

  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.social-btn:hover {
  transform: translateY(-2px);
  background: rgba(18, 192, 138, .16);
  border-color: rgba(18, 192, 138, .26);
}

/* ===== Link Columns ===== */
.footer-col h3 {
  margin: 0 0 12px;
  font-size: .92rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .92);
}

.footer-col a {
  display: block;
  padding: 7px 0;
  text-decoration: none;
  color: rgba(255, 255, 255, .68);
  font-weight: 650;

  /* let long labels wrap nicely */
  white-space: normal;
  overflow-wrap: anywhere;

  transition: color .16s ease, transform .16s ease;
}

.footer-col a:hover {
  color: rgba(18, 192, 138, .92);
  transform: translateX(2px);
}

/* Add consistent vertical rhythm between sections (helps across viewports) */
.footer-col+.footer-col {
  margin-top: 2px;
}

/* ===== Contact (Address distinct from links) ===== */
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
  justify-self: stretch;

  /* visual separation */
  position: relative;
  padding-left: 18px;
}

.footer-contact::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: linear-gradient(180deg,
      transparent,
      rgba(255, 255, 255, .18),
      transparent);
}

.footer-contact-title {
  margin: 0 0 10px;
  font-weight: 850;
  font-size: .95rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .86);
}

.footer-contact p {
  margin: 0;
  line-height: 1.65;
  font-size: .92rem;
  color: rgba(255, 255, 255, .62);
}

.footer-link {
  color: rgba(255, 255, 255, .84);
  text-decoration: none;
  font-weight: 780;
  display: inline-block;
  margin-top: 6px;
}

.footer-link:hover {
  color: rgba(18, 192, 138, .92);
}

.footer-contact-block:last-child .footer-link {
  margin-top: 0;
  font-size: .96rem;
  color: rgba(255, 255, 255, .88);
}

/* ===== Bottom bar ===== */
.footer-bottom {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .10);

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;

  color: rgba(255, 255, 255, .58);
  font-weight: 650;
}

.footer-bottom p {
  margin: 0;
}

/* Back to top button */
.to-top {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .06);
  color: rgba(255, 255, 255, .86);
  font-weight: 900;
  cursor: pointer;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.to-top:hover {
  transform: translateY(-2px);
  background: rgba(18, 192, 138, .16);
  border-color: rgba(18, 192, 138, .26);
}

/* =========================
   BREAKPOINT: switch to ONE-COLUMN footer
   (this prevents the “weird middle stacking / address overflow” view)
   ========================= */
@media (max-width: 1400px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }

  /* stop flattening; make the middle columns a normal stack */
  .footer-cols {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-brand {
    gap: 14px;
  }

  /* remove vertical divider; add breathing room instead */
  .footer-contact {
    padding-left: 0;
    margin-top: 6px;
  }

  .footer-contact::before {
    display: none;
  }

  /* optional: subtle separation for contact in single-column */
  .footer-contact {
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, .10);
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .footer-cols::before {
    display: block;
  }

  .footer-brand {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "logo socials"
      "type socials";
    column-gap: 18px;
    row-gap: 10px;
    align-items: start;
  }

  /* let logo + type place directly into grid areas */
  .footer-brand-stack {
    display: contents;
  }

  .footer-brand-logo {
    grid-area: logo;
    width: clamp(96px, 14vw, 140px);
    height: auto;
    max-width: 100%;
  }

  .footer-brand-type {
    grid-area: type;
    text-align: left;
  }

  .footer-social {
    grid-area: socials;
    margin-top: 0;
    /* kill the desktop top spacing */
    justify-self: start;
    /* keep it near the logo, not pushed far right */
    align-self: center;
  }

  .footer-cols {
    display: flex;
    /* instead of contents */
    flex-wrap: wrap;
    gap: clamp(18px, 3vw, 42px);
    align-items: flex-start;
  }
}

/* Extra-small: tighten padding a touch */
@media (max-width: 420px) {
  .site-footer {
    padding: 42px 0 20px;
  }

  .footer-col h3 {
    font-size: .88rem;
  }

  .social-btn {
    width: 40px;
    height: 40px;
  }
}

/* =========================
   BRAND ONLY – size + spacing refinement
   ========================= */

/* Desktop: make logo more readable */
.footer-brand-logo {
  width: clamp(140px, 10vw, 190px);
  height: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 32px rgba(0, 0, 0, .35));
}

/* Tighten brand vertical rhythm */
.footer-brand {
  gap: 12px;
}

.footer-brand-bottom {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* =========================
   ONE-COLUMN FOOTER (≤1400px)
   BRAND LAYOUT ONLY
   ========================= */
@media (max-width: 1400px) {

  .footer-brand {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "logo type"
      "logo socials";
    column-gap: 20px;
    row-gap: 8px;
    align-items: start;
  }

  /* logo */
  .footer-brand-top {
    grid-area: logo;
  }

  .footer-brand-logo {
    width: clamp(160px, 18vw, 220px);
  }

  /* text */
  .footer-brand-type {
    grid-area: type;
    text-align: left;
  }

  .footer-brand-name {
    font-size: 1.1rem;
    letter-spacing: .09em;
  }

  .footer-brand-sub {
    font-size: .8rem;
    letter-spacing: .26em;
  }

  /* socials under text */
  .footer-social {
    grid-area: socials;
    margin-top: 2px;
    justify-self: start;
    align-self: start;
  }
}

/* =========================
   SMALL SCREENS
   BRAND STACKS NICELY
   ========================= */
@media (max-width: 700px) {

  .footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .footer-brand-logo {
    width: clamp(180px, 48vw, 240px);
  }

  .footer-brand-type {
    text-align: left;
  }

  .footer-social {
    margin-top: 6px;
  }
}