/* surfaces */


.glass,
.glass-strong {
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--r-lg);
}

.glass-strong {
  background: var(--surface-strong);
}



/* buttons */


.btn,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.2;
  white-space: nowrap;
  transition: background var(--dur-2) var(--ease), color var(--dur-2) var(--ease), border-color var(--dur-2) var(--ease), transform var(--dur-2) var(--ease);
}

.btn {
  background: var(--accent);
  color: var(--on-accent);
}

.btn:hover {
  background: var(--text-0);
  color: var(--bg-0);
}

.btn:active,
.btn-ghost:active {
  transform: scale(0.97);
}

.btn-ghost {
  border: 1px solid var(--surface-line-strong);
  color: var(--text-0);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--block {
  width: 100%;
}

.btn--sm {
  padding: 12px 22px;
  font-size: 14.5px;
}

.btn--lg {
  padding: 20px 36px;
  font-size: 17px;
}

.btn-ghost--sm {
  padding: 11px 20px;
  font-size: 14px;
}

.btn--arrow::after {
  content: "";
  width: 17px;
  height: 17px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='7' y1='17' x2='17' y2='7'/%3E%3Cpolyline points='7 7 17 7 17 17'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='7' y1='17' x2='17' y2='7'/%3E%3Cpolyline points='7 7 17 7 17 17'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform var(--dur-2) var(--ease);
}

.btn--arrow:hover::after {
  transform: rotate(45deg);
}

.round-btn {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--text-0);
  color: var(--bg-0);
  transition: background var(--dur-2) var(--ease), transform var(--dur-2) var(--ease);
}

.round-btn svg {
  width: 22px;
  height: 22px;
}

.round-btn:hover {
  background: var(--accent);
  transform: rotate(45deg);
}

.btn-pair {
  display: inline-flex;
  align-items: center;
}

.btn-pair .round-btn {
  margin-left: -6px;
}



/* tag */


.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--surface-line-strong);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-1);
}

.tag__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--surface-line-strong);
  color: var(--text-0);
  transition: border-color var(--dur-2) var(--ease), color var(--dur-2) var(--ease);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.icon-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.field__input:focus-visible {
  outline: none;
}



/* reveal */


.reveal {
  opacity: 0;
  transform: translateY(10px);
  will-change: opacity, transform;
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(10px);
}



/* utility */


.skip-link {
  position: absolute;
  left: -9999px;
  top: 12px;
  z-index: 300;
  padding: 12px 18px;
  border-radius: var(--r-sm);
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
}

.skip-link:focus {
  left: 12px;
}



/* consent */

.form-consent {
  margin-top: 14px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-2);
}

.form-consent a {
  color: var(--text-1);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-consent a:hover {
  color: var(--accent);
}