/* Site footer (white, navy + yellow accents). The legal strip below it is styled in artha-legal.css. */
:root {
  --af-navy: var(--ul-2-primary, #0B2545);
  --af-accent: var(--artha-accent, #FFB800);
  --af-ink: #0B1B2E;
  --af-muted: #5B6577;
  --af-line: #E3E9F1;
}
.af {
  padding: clamp(40px, 5vw, 80px) 0 clamp(30px, 3.2vw, 60px);
  background: #fff;
  border-top: 4px solid var(--af-accent);
}

/* newsletter band */
.af-news {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 20px 40px;
  margin-bottom: clamp(36px, 4vw, 64px);
  padding: clamp(22px, 2.6vw, 36px) clamp(22px, 3vw, 44px);
  border-radius: 22px;
  background: linear-gradient(100deg, #F4F7FB 0%, #FFF7E0 100%);
  border: 1px solid var(--af-line);
}
.af-news-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--af-navy);
}
.af-news h3 {
  margin: 6px 0 6px;
  font-size: clamp(20px, 1.6vw, 26px);
  font-weight: 700;
  color: var(--af-ink);
}
.af-news p {
  margin: 0;
  color: var(--af-muted);
}
.af-news-form {
  position: relative;
  display: flex;
  gap: 8px;
  padding: 6px;
  border-radius: 14px;
  background: #fff;
  border: 1.5px solid var(--af-line);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.af-news-form:focus-within {
  border-color: var(--af-navy);
  box-shadow: 0 0 0 4px rgba(255, 184, 0, 0.22);
}
.af-news-form input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 0 12px;
  background: transparent;
  font: 500 15px var(--font-primary, inherit);
  color: var(--af-ink);
}
.af-news-form button {
  flex: none;
  padding: 12px 20px;
  border: 0;
  border-radius: 10px;
  background: var(--af-navy);
  color: #fff;
  font: 700 15px var(--font-primary, inherit);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.af-news-form button:hover {
  background: var(--af-accent);
  color: var(--af-navy);
}
.af-news-error {
  position: absolute;
  left: 8px;
  top: calc(100% + 6px);
  font-size: 13px;
  font-weight: 600;
  color: #D92D20;
}
.af-news-done {
  margin: 0;
  padding: 14px 18px;
  border-radius: 12px;
  background: #fff;
  border-left: 4px solid var(--af-accent);
  font-weight: 600;
  color: var(--af-ink);
}

/* columns */
.af-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)) minmax(0, 1.3fr);
  gap: clamp(24px, 3vw, 48px);
}
.af-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--af-navy);
}
.af-logo:hover {
  color: var(--af-navy);
}
.af-logo-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--af-navy);
  color: var(--af-accent);
  font-size: 22px;
  font-weight: 800;
}
.af-logo-word {
  display: flex;
  flex-direction: column;
  font-size: 23px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.01em;
}
.af-logo-word small {
  margin-top: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--af-muted);
}
.af-brand p {
  margin: 18px 0 16px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--af-muted);
}
.af-badge {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 10px;
  background: #F4F7FB;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--af-navy);
}
.af-badge b {
  padding: 2px 7px;
  border-radius: 6px;
  background: var(--af-accent);
  color: var(--af-navy);
}
.af-socials {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.af-socials a {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: #F4F7FB;
  border: 1px solid var(--af-line);
  color: var(--af-navy);
  font-size: 14px;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
.af-socials a i {
  color: inherit !important; /* the icon follows the link colour, so it stays visible on hover */
  display: inline-flex;
}
.af-socials a:hover,
.af-socials a:focus-visible {
  background: var(--af-navy);
  border-color: var(--af-navy);
  color: var(--af-accent);
  transform: translateY(-3px);
  outline: none;
}

.af-title {
  margin: 0 0 18px;
  font-size: 17px;
  font-weight: 700;
  color: var(--af-ink);
}
.af-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}
.af-col ul a {
  position: relative;
  display: inline-block;
  font-size: 14.5px;
  color: var(--af-muted);
  transition: color 0.2s ease, transform 0.2s ease;
}
.af-col ul a::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--af-accent);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.af-col ul a:hover {
  color: var(--af-navy);
  transform: translateX(6px);
}
.af-col ul a:hover::before {
  opacity: 1;
}
.af-col ul a.af-more {
  font-weight: 700;
  color: var(--af-navy);
}
.af-contact-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  color: var(--af-ink);
  font-size: 14.5px;
  font-weight: 600;
  overflow-wrap: anywhere;
}
a.af-contact-row:hover {
  color: var(--af-navy);
}
.af-contact-row i {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: #F4F7FB;
  color: var(--af-navy);
  font-size: 13px;
  transition: background-color 0.2s ease, color 0.2s ease;
}
a.af-contact-row:hover i {
  background: var(--af-navy);
  color: var(--af-accent);
}
.af-contact-row span {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.af-contact-row small {
  font-size: 12px;
  font-weight: 500;
  color: #98A2B3;
}

/* the legal strip sits right under the columns */
.af .artha-legal {
  margin-top: clamp(32px, 3.6vw, 56px);
}

@media (max-width: 1199px) {
  .af-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .af-brand {
    grid-column: 1 / -1;
    max-width: 620px;
  }
}
@media (max-width: 991px) {
  .af-news {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 767px) {
  .af-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .af-contact {
    grid-column: 1 / -1;
  }
}
@media (max-width: 340px) {
  .af-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 400px) {
  .af-news-form {
    flex-direction: column;
  }
  .af-news-form input {
    padding: 10px 12px;
  }
  .af-news-error {
    position: static;
    padding: 0 6px 4px;
  }
}