/* Modern SVG icon system */
.ui-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 0;
  color: currentColor;
}

.ui-icon svg {
  width: 1.25em;
  height: 1.25em;
  display: block;
}

.ui-icon--sm svg { width: 1rem; height: 1rem; }
.ui-icon--md svg { width: 1.35rem; height: 1.35rem; }
.ui-icon--lg svg { width: 1.6rem; height: 1.6rem; }
.ui-icon--xl svg { width: 1.85rem; height: 1.85rem; }

.ui-icon-box {
  width: 3.25rem;
  height: 3.25rem;
  min-width: 3.25rem;
  min-height: 3.25rem;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(0, 119, 200, 0.1), rgba(0, 212, 255, 0.16));
  color: var(--color-primary);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65), 0 6px 18px rgba(0, 119, 200, 0.1);
}

.ui-icon-box--lg {
  width: 3.5rem;
  height: 3.5rem;
  min-width: 3.5rem;
  min-height: 3.5rem;
}

.ui-icon-box--white {
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.ui-icon-box--gradient {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 119, 200, 0.28);
}

.btn .ui-icon { margin-right: 0.15rem; }

.badge-offer .ui-icon svg { width: 0.9rem; height: 0.9rem; }

.hero__badge-gift .ui-icon,
.hero__badge-dark .ui-icon,
.footer__hours .ui-icon,
.promo-card__tag .ui-icon {
  opacity: 0.95;
}

.promo-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.promo-card__link .ui-icon svg {
  width: 0.9rem;
  height: 0.9rem;
  transition: transform 0.2s var(--ease-out);
}

.promo-card__link:hover .ui-icon svg {
  transform: translateX(3px);
}

.advantage__icon {
  padding: 0;
  background: none;
  box-shadow: none;
}

.advantage__icon .ui-icon-box {
  width: 3rem;
  height: 3rem;
}

.condition-card__icon {
  font-size: 0;
}

.nav__toggle .ui-icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}