.side-nav {
  display: grid;
  gap: 0.55rem;
}

.side-nav__label {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.side-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.side-nav__item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  min-height: 52px;
  padding: 0.7rem 0.8rem;
  text-decoration: none;
  color: #fff;
  border: 0;
  border-left: 0;
  background: linear-gradient(135deg, #0f5f7a 0%, #054355 100%);
  box-shadow: 0 8px 20px rgba(4, 53, 71, 0.18);
  transition:
    filter var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.side-nav__item:hover {
  color: #fff;
  filter: brightness(1.06);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(4, 53, 71, 0.24);
}

.side-nav__item:focus-visible {
  outline: 3px solid rgba(8, 168, 144, 0.55);
  outline-offset: 2px;
}

.side-nav__icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.side-nav__icon svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: currentColor;
}

.side-nav__text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  line-height: 1.25;
}

.side-nav__arrow {
  display: inline-flex;
  color: rgba(255, 255, 255, 0.72);
  transition: transform var(--duration-fast) var(--ease-out), color var(--duration-fast);
}

.side-nav__arrow svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.side-nav__item:hover .side-nav__arrow {
  color: #fff;
  transform: translateX(3px);
}

.side-nav__item--benefits {
  background: linear-gradient(135deg, #08a890 0%, #0f5f7a 100%);
}

.side-nav__item--faq {
  background: linear-gradient(135deg, #0f5f7a 0%, #043547 100%);
}

.side-nav__item--padron {
  background: linear-gradient(135deg, #176a86 0%, #054355 100%);
}

.side-nav__item--forms {
  background: linear-gradient(135deg, #2a7a95 0%, #0f5f7a 72%, #08607a 100%);
}

.side-nav__item--benefits .side-nav__icon,
.side-nav__item--faq .side-nav__icon,
.side-nav__item--padron .side-nav__icon,
.side-nav__item--forms .side-nav__icon {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.oficina {
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: #fff;
}

.oficina__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.8rem 0.9rem;
  background: var(--color-primary-deep);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
}

.oficina__icon {
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.14);
  flex-shrink: 0;
}

.oficina__icon svg {
  width: 0.95rem;
  height: 0.95rem;
  fill: currentColor;
}

.oficina__list {
  list-style: none;
  margin: 0;
  padding: 0.35rem 0;
  background: #f7fafb;
  max-height: min(420px, 50vh);
  overflow-y: auto;
}

.oficina__list a {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.65rem;
  color: var(--color-primary-dark);
  text-decoration: none;
  padding: 0.65rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.3;
  border-bottom: 1px solid rgba(15, 95, 122, 0.08);
  min-height: 44px;
  transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast);
}

.oficina__list li:last-child a {
  border-bottom: 0;
}

.oficina__list a svg {
  width: 0.85rem;
  height: 0.85rem;
  fill: currentColor;
  opacity: 0.55;
  flex-shrink: 0;
}

.oficina__list a:hover {
  background: rgba(15, 95, 122, 0.06);
  color: var(--color-primary);
}

.oficina__list a:hover svg {
  opacity: 1;
}

.oficina__list a:focus-visible {
  outline: 3px solid rgba(8, 168, 144, 0.45);
  outline-offset: -3px;
}

.links-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.links-list a {
  display: block;
  color: var(--color-link);
  text-decoration: none;
  font-weight: 600;
  padding: 0.4rem 0 0.4rem 0.95rem;
  position: relative;
}

.links-list a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--color-link);
}

.links-list a:hover { text-decoration: underline; }

@media (prefers-reduced-motion: reduce) {
  .side-nav__item,
  .side-nav__arrow {
    transition: none;
  }
}