.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 70px;
  padding: 8px clamp(18px, 4vw, 72px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(10, 84, 86, 0.1);
  backdrop-filter: blur(18px);
}

.brand img {
  width: clamp(108px, 9vw, 142px);
  object-fit: contain;
}

.nav-links {
  display: none;
  gap: clamp(10px, 1.35vw, 20px);
  color: var(--muted);
  font-size: clamp(0.78rem, 0.9vw, 0.92rem);
  font-weight: 700;
}

.nav-links a {
  position: relative;
  transition: color 180ms ease;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.nav-links a:hover {
  color: var(--brand);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.header-action {
  color: var(--white);
  background: var(--brand);
  box-shadow: 0 12px 28px rgba(10, 84, 86, 0.18);
}

.banner-planos-hero {
  position: relative;
  height: clamp(180px, 46.875vw, 720px);
  overflow: hidden;
  background: var(--brand-dark);
}

.final-cta .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

.banner-planos {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
  width: 100%;
  height: 100%;
}

.banner-planos img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.care-strip {
  position: relative;
  z-index: 2;
  margin-top: -48px;
}

.care-strip__grid {
  display: grid;
  gap: 10px;
  padding: 14px clamp(18px, 3vw, 34px);
  justify-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.care-strip__grid span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  width: 100%;
  color: var(--brand-dark);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
}

.care-strip__grid svg,
.plan-card__header svg,
.benefits-grid svg {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  color: var(--brand);
  stroke-width: 2.35;
}

.plans-section {
  background: linear-gradient(180deg, var(--white), var(--brand-soft));
}

.section-heading p {
  color: var(--muted);
}

.plan-group {
  margin-top: clamp(34px, 6vw, 72px);
}

.group-heading {
  max-width: 780px;
  margin-bottom: 20px;
}

.group-heading h3 {
  margin: 0;
  font-size: clamp(1.55rem, 4vw, 2.5rem);
}

.plan-grid {
  display: grid;
  gap: 18px;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 100%;
  padding: clamp(24px, 4vw, 34px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 190ms ease, box-shadow 190ms ease, border-color 190ms ease;
}

.plan-card:hover {
  transform: scale(1.012);
  border-color: rgba(10, 84, 86, 0.24);
  box-shadow: 0 22px 54px rgba(10, 84, 86, 0.1);
}

.plan-card--featured {
  border-color: rgba(10, 84, 86, 0.32);
  background:
    linear-gradient(180deg, rgba(233, 245, 244, 0.86), var(--white) 42%),
    var(--white);
}

.plan-card--assist {
  color: var(--white);
  background:
    linear-gradient(145deg, var(--brand-dark), var(--brand));
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: 0 24px 64px rgba(10, 84, 86, 0.18);
}

.plan-card--assist:hover {
  border-color: rgba(255, 255, 255, 0.36);
  box-shadow: 0 24px 58px rgba(10, 84, 86, 0.16);
}

.plan-card--assist .featured-label {
  color: var(--brand-dark);
  background: var(--white);
}

.plan-card--assist .plan-card__header h4,
.plan-card--assist .price-box strong,
.plan-card--assist li {
  color: var(--white);
}

.plan-card--assist .plan-card__header p,
.plan-card--assist .plan-summary,
.plan-card--assist .price-box span,
.plan-card--assist .price-box small {
  color: rgba(255, 255, 255, 0.76);
}

.plan-card--assist .plan-card__header svg {
  color: var(--white);
}

.plan-card--assist li::before {
  background: var(--white);
}

.plan-card--assist .price-box {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
}

.plan-card--assist .plan-cta {
  color: var(--brand);
  background: var(--white);
  border-color: var(--white);
}

.featured-label {
  width: fit-content;
  padding: 8px 11px;
  color: var(--white);
  background: var(--brand);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.plan-card__header {
  display: flex;
  align-items: center;
  gap: 14px;
}

.plan-card__header p {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.plan-card__header h4 {
  margin: 0;
  color: var(--brand-dark);
  font-size: clamp(1.28rem, 3vw, 1.8rem);
  line-height: 1.08;
}

.plan-summary {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.plan-card ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.plan-card li {
  position: relative;
  padding-left: 22px;
  color: var(--ink);
  line-height: 1.45;
}

.plan-card li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 8px;
  height: 8px;
  content: "";
  background: var(--brand);
  border-radius: 50%;
}

.plan-card--assist li {
  color: var(--white);
}

.plan-card--assist li::before {
  background: var(--white);
}

.price-box {
  display: grid;
  gap: 5px;
  margin-top: auto;
  padding: 16px;
  background: var(--brand-soft);
  border: 1px solid rgba(10, 84, 86, 0.12);
  border-radius: var(--radius-soft);
}

.price-box strong {
  color: var(--brand-dark);
  font-size: clamp(1.2rem, 3vw, 1.65rem);
  line-height: 1.1;
}

.price-box span,
.price-box small {
  color: var(--muted);
  font-weight: 700;
}

.price-box--tiers strong {
  margin-bottom: 4px;
}

.plan-cta {
  width: 100%;
  margin-top: 2px;
}

.benefits-section {
  background: var(--white);
}

.benefits-layout {
  display: grid;
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
}

.benefits-copy {
  max-width: 720px;
}

.benefits-copy p {
  color: var(--muted);
  font-size: 1.06rem;
}

.benefits-grid {
  display: grid;
  gap: 12px;
}

.benefits-grid span {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 68px;
  padding: 16px 18px;
  color: var(--brand-dark);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-weight: 800;
  line-height: 1.25;
  transition: transform 190ms ease, box-shadow 190ms ease;
}

.benefits-grid span:hover {
  transform: scale(1.018);
  box-shadow: 0 22px 54px rgba(10, 84, 86, 0.1);
}

.final-cta {
  color: var(--white);
  background: var(--brand-soft);
}

.final-cta__card {
  padding: clamp(32px, 6vw, 62px);
  background:
    linear-gradient(135deg, rgba(6, 59, 61, 0.98), rgba(10, 84, 86, 0.94)),
    var(--brand-dark);
  border-radius: var(--radius);
  box-shadow: 0 28px 72px rgba(10, 84, 86, 0.2);
}

.final-cta__card p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
}

.final-cta__card .btn {
  margin-top: 10px;
  color: var(--brand);
  background: var(--white);
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 25;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: var(--white);
  background: #1fad59;
  border-radius: 50%;
  box-shadow: 0 18px 34px rgba(31, 173, 89, 0.34);
  transition: transform 180ms ease;
}

.floating-whatsapp:hover {
  transform: scale(1.035);
}

.floating-whatsapp svg {
  width: 25px;
  height: 25px;
}

@media (min-width: 720px) {
  .care-strip__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .benefits-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(380px, 1fr);
  }

  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1120px) {
  .nav-links {
    display: flex;
  }
}

@media (max-width: 1119px) {
  .site-header {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    align-items: center;
    row-gap: 8px;
  }

  .header-action {
    justify-self: end;
    grid-column: 3;
    grid-row: 1;
  }

  .nav-toggle {
    display: grid;
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
  }

  .nav-links {
    grid-column: 1 / -1;
    display: none;
    justify-content: stretch;
    gap: 8px;
    width: 100%;
    padding: 8px 0 2px;
    overflow: visible;
    color: var(--brand-dark);
    font-size: 0.8rem;
    white-space: normal;
  }

  .site-header.is-menu-open .nav-links {
    display: grid;
  }

  .nav-links a {
    display: flex;
    align-items: center;
    min-height: 42px;
    padding: 10px 12px;
    background: var(--brand-soft);
    border: 1px solid rgba(10, 84, 86, 0.1);
    border-radius: var(--radius-soft);
  }

  .nav-links a::after {
    display: none;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 62px;
    padding: 7px 16px;
  }

  .brand img {
    width: 92px;
  }

  .header-action {
    min-width: 46px;
    padding: 0 12px;
    font-size: 0.78rem;
  }

  .header-action span {
    display: none;
  }

  .care-strip {
    margin-top: -18px;
  }

  .care-strip__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 4px;
    padding: 8px;
    border-radius: 14px;
  }

  .care-strip__grid span {
    flex-direction: column;
    gap: 4px;
    min-height: 58px;
    padding: 6px 3px;
    font-size: 0.62rem;
    line-height: 1.08;
  }

  .care-strip__grid svg {
    width: 18px;
    height: 18px;
  }

  .plan-card {
    padding: 22px;
  }
}