/*
  EnergiaVital pain guide layer.
  Presentation only: URLs and commercial attributes stay in each HTML page.
*/

.pain-hero {
  background:
    radial-gradient(circle at 12% 16%, rgba(255, 255, 255, 0.26), transparent 14rem),
    linear-gradient(135deg, #235f47 0%, #2F7D5C 52%, #2F6F9F 100%);
  color: #fff;
  border: 1px solid rgba(47, 125, 92, 0.22);
  border-radius: 28px;
  padding: 60px 48px;
  margin: 40px 0 28px;
  box-shadow: 0 26px 68px rgba(31, 41, 51, 0.16);
}

.pain-hero .eyebrow,
.guide-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 8px 13px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 850;
}

.pain-hero .eyebrow {
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.25);
  margin-bottom: 18px;
}

.guide-kicker {
  background: #E7F4EC;
  color: #2F7D5C;
  margin-bottom: 14px;
}

.pain-hero h1 {
  max-width: 980px;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 1.03;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}

.pain-hero p {
  max-width: 760px;
  font-size: 20px;
  line-height: 1.65;
  opacity: 0.94;
}

.pain-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.pain-actions a,
.store-btn,
.internal-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 13px 18px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 850;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pain-actions a {
  background: #fff;
  color: #2F7D5C;
}

.pain-actions a.secondary {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.pain-actions a:hover,
.store-btn:hover,
.internal-link:hover {
  transform: translateY(-2px);
}

.guide-section,
.quick-answer,
.guide-notice,
.decision-panel {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid #E5E7EB;
  border-radius: 22px;
  padding: 30px;
  margin-bottom: 26px;
  box-shadow: 0 16px 40px rgba(31, 41, 51, 0.08);
}

.quick-answer {
  border-color: rgba(47, 125, 92, 0.25);
  background:
    linear-gradient(180deg, rgba(231, 244, 236, 0.72), rgba(255, 255, 255, 0.94));
}

.guide-section h2,
.quick-answer h2,
.decision-panel h2,
.guide-notice h2 {
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.12;
  margin-bottom: 14px;
  color: #1F2933;
}

.guide-section p,
.quick-answer p,
.guide-notice p,
.decision-panel p {
  color: #64748B;
  font-size: 18px;
  max-width: 930px;
}

.split-grid,
.product-guide-grid,
.check-grid,
.related-grid {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

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

.product-guide-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.check-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.related-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card,
.product-guide-card,
.related-card {
  background: #FFFFFF;
  border: 1px solid rgba(47, 125, 92, 0.16);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 14px 34px rgba(31, 41, 51, 0.075);
}

.info-card h3,
.product-guide-card h3,
.related-card h3 {
  font-size: 21px;
  line-height: 1.18;
  margin-bottom: 10px;
  color: #1F2933;
}

.info-card p,
.product-guide-card p,
.related-card p {
  font-size: 16px;
  color: #64748B;
}

.product-guide-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.product-guide-card .tag {
  align-self: flex-start;
  background: #E7F4EC;
  color: #2F7D5C;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 850;
  margin-bottom: 12px;
}

.button-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 18px;
}

.amazon {
  background: #111820;
  color: #fff;
}

.mercadolivre {
  background: #FFE000;
  color: #0E2A5C;
  border: 1px solid #E5C700;
}

.shopee {
  background: #EE4D2D;
  color: #fff;
}

.internal-link {
  background: #2F7D5C;
  color: #fff;
  margin-top: 16px;
}

.guide-list {
  padding-left: 20px;
  color: #64748B;
  font-size: 17px;
}

.guide-list li + li {
  margin-top: 8px;
}

.related-card {
  color: inherit;
  text-decoration: none;
}

@media (max-width: 980px) {
  .product-guide-grid,
  .check-grid,
  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .pain-hero {
    padding: 42px 24px;
    border-radius: 22px;
  }

  .split-grid,
  .product-guide-grid,
  .check-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }

  .pain-actions a,
  .store-btn,
  .internal-link {
    width: 100%;
  }
}