/* ── PRODUTOS ── */
.produtos-page-hero { background: var(--gray-light); padding: 80px 8% 64px; text-align: center; }
.produtos-page-hero .section-tag { justify-content: center; display: inline-flex; }
.produtos-page-hero h1 { font-size: clamp(28px, 3.5vw, 46px); font-weight: 700; color: var(--navy); line-height: 1.15; margin-bottom: 16px; }
.produtos-page-hero p { font-size: 15px; color: var(--gray-text); line-height: 1.75; max-width: 580px; margin: 0 auto; }

.produtos-page-section { background: var(--white); padding: 80px 8%; }
.produtos-page-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.produto-page-card {
  border-radius: 16px; overflow: hidden; position: relative; min-height: 520px;
  background-size: cover; background-position: center; display: flex; flex-direction: column;
  justify-content: flex-end; transition: transform .28s, box-shadow .28s; cursor: pointer;
  text-decoration: none; box-shadow: 0 8px 32px rgba(10,31,68,.18);
}
.produto-page-card:hover { transform: translateY(-6px); box-shadow: 0 20px 56px rgba(10,31,68,.28); }
.produto-page-overlay {
  background: linear-gradient(to top, rgba(4,12,36,0.98) 0%, rgba(4,12,36,0.90) 35%, rgba(4,12,36,0.60) 62%, transparent 100%);
  padding: 40px 28px 28px; color: #fff;
}
.produto-page-tag { font-size: 10px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: rgba(100,180,220,.85); margin-bottom: 8px; display: block; }
.produto-page-overlay h2 { font-size: 24px; font-weight: 800; color: #fff; margin-bottom: 12px; letter-spacing: .2px; line-height: 1.15; }
.produto-page-overlay p { font-size: 13px; color: rgba(255,255,255,.72); line-height: 1.7; margin-bottom: 20px; }
.produto-page-beneficios { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.produto-page-beneficios li { display: flex; align-items: center; gap: 10px; font-size: 13px; color: rgba(255,255,255,.88); }
.produto-page-beneficios li i { font-size: 11px; color: rgba(100,200,230,.9); flex-shrink: 0; }
.produto-page-link { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 700; color: #fff; text-decoration: none; transition: gap .2s; border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; margin-top: 4px; width: 100%; }
.produto-page-link:hover { gap: 14px; }
.produto-page-link i { font-size: 13px; }

.comparativo-section { background: var(--gray-light); padding: 80px 8%; }
.comparativo-section .section-header { text-align: center; margin-bottom: 48px; }
.comp-wrapper { background: var(--white); border-radius: 16px; overflow: hidden; box-shadow: 0 8px 40px rgba(10,31,68,.10); border: 1px solid var(--gray-border); }
.comp-header { display: grid; grid-template-columns: 1fr 22% 22%; background: var(--navy); }
.comp-header-label { padding: 22px 28px; color: rgba(255,255,255,.45); font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; display: flex; align-items: flex-end; }
.comp-product-col { padding: 20px 16px; text-align: center; border-left: 1px solid rgba(255,255,255,.08); position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.comp-product-col.col-granular { background: var(--blue-mid); }
.comp-product-col.col-flow { background: rgba(255,255,255,.06); }
.comp-product-name { font-size: 13px; font-weight: 800; color: #fff; letter-spacing: .3px; line-height: 1.2; }
.comp-product-type { display: inline-block; margin-top: 6px; font-size: 10px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; padding: 3px 10px; border-radius: 100px; }
.col-granular .comp-product-type { background: rgba(255,255,255,.22); color: #fff; }
.col-flow .comp-product-type { background: rgba(255,255,255,.12); color: rgba(255,255,255,.75); }
.comp-row { display: grid; grid-template-columns: 1fr 22% 22%; border-bottom: 1px solid var(--gray-border); transition: background .15s; }
.comp-row:last-child { border-bottom: none; }
.comp-row:hover { background: var(--blue-light); }
.comp-row-label { padding: 16px 28px; display: flex; align-items: center; gap: 14px; font-size: 13.5px; color: var(--text-dark); font-weight: 500; }
.comp-row-icon { width: 36px; height: 36px; flex-shrink: 0; background: var(--blue-light); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.comp-row-icon i { font-size: 16px; color: var(--blue-mid); }
.comp-row-text { flex: 1; }
.comp-row-text span { display: block; font-size: 11px; color: var(--gray-text); font-weight: 400; margin-top: 2px; }
.comp-cell { display: flex; align-items: center; justify-content: center; border-left: 1px solid var(--gray-border); padding: 16px; }
.comp-check { width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.comp-check.yes { background: var(--blue-light); }
.comp-check.yes i { font-size: 14px; color: var(--blue-mid); }
.comp-check.no { background: transparent; }
.comp-check.no i { font-size: 12px; color: #cfd6e4; }
.comp-exclusive-tag { font-size: 9px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--blue-mid); background: var(--blue-light); padding: 2px 7px; border-radius: 100px; margin-top: 3px; display: inline-block; }
.comp-footer { background: var(--navy); padding: 20px 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.comp-footer-text { font-size: 12.5px; color: rgba(255,255,255,.6); line-height: 1.5; }
.comp-footer-text strong { color: #fff; display: block; font-size: 13px; margin-bottom: 2px; }
.comp-footer-links { display: flex; gap: 10px; flex-shrink: 0; }
.comp-footer-btn { padding: 9px 18px; border-radius: 6px; font-size: 12.5px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 7px; transition: all .2s; }
.comp-footer-btn.primary { background: var(--blue-mid); color: #fff; }
.comp-footer-btn.primary:hover { background: #1646a0; }
.comp-footer-btn.outline { background: transparent; color: rgba(255,255,255,.75); border: 1px solid rgba(255,255,255,.25); }
.comp-footer-btn.outline:hover { background: rgba(255,255,255,.08); color: #fff; }
.comp-footer-btn i { font-size: 12px; }

.product-info-section { background: var(--white); padding: 82px 8%; }
.product-info-section.alt { background: var(--gray-light); }
.product-info-inner { max-width: 1180px; margin: 0 auto; }
.product-info-header { max-width: 760px; margin-bottom: 42px; }
.product-info-header.center { text-align: center; margin-left: auto; margin-right: auto; }
.product-info-header p:not(.section-tag) { color: var(--gray-text); font-size: 14px; line-height: 1.8; }
.protocol-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.protocol-card { border: 1px solid var(--gray-border); border-radius: 8px; background: var(--white); overflow: hidden; }
.protocol-visual { min-height: 180px; background: linear-gradient(135deg, rgba(30,79,173,.10), rgba(10,31,68,.02)); padding: 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; align-items: center; }
.protocol-step-icon { border: 1px solid var(--gray-border); border-radius: 8px; background: rgba(255,255,255,.82); min-height: 118px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; text-align: center; color: var(--navy); font-size: 11px; font-weight: 700; line-height: 1.35; }
.protocol-step-icon i { font-size: 26px; color: var(--blue-mid); }
.protocol-body { padding: 28px; }
.protocol-card h3 { color: var(--navy); font-size: 20px; margin-bottom: 12px; }
.protocol-card p,.protocol-card li { color: var(--gray-text); font-size: 13.5px; line-height: 1.75; }
.protocol-list { list-style: none; display: grid; gap: 10px; margin-top: 18px; }
.protocol-list li { display: flex; gap: 9px; }
.protocol-list i { font-size: 13px; color: var(--blue-mid); margin-top: 4px; flex: 0 0 auto; }
.cases-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.case-card { background: var(--white); border: 1px solid var(--gray-border); border-radius: 8px; overflow: hidden; }
.case-visual { padding: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; background: #eef3f8; }
.radio-panel { min-height: 142px; border-radius: 8px; border: 1px solid rgba(10,31,68,.10); background: radial-gradient(circle at 44% 44%, rgba(255,255,255,.82) 0 9%, transparent 10%), radial-gradient(circle at 58% 58%, rgba(255,255,255,.58) 0 8%, transparent 9%), linear-gradient(135deg, #1a2e4f, #8fa4bf); position: relative; overflow: hidden; }
.radio-panel.after { background: radial-gradient(circle at 44% 44%, rgba(255,255,255,.92) 0 13%, transparent 14%), radial-gradient(circle at 58% 58%, rgba(255,255,255,.76) 0 12%, transparent 13%), linear-gradient(135deg, #1a2e4f, #a8bdd2); }
.radio-label { position: absolute; left: 10px; top: 10px; color: #fff; font-size: 10px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; z-index: 1; }
.case-body { padding: 22px; }
.case-body h3 { color: var(--navy); font-size: 17px; margin-bottom: 8px; }
.case-body p { color: var(--gray-text); font-size: 13px; line-height: 1.7; }
.case-note { display: block; margin-top: 14px; color: var(--blue-mid); font-size: 11px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase; }
.faq-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.faq-item { border: 1px solid var(--gray-border); border-radius: 8px; background: var(--white); padding: 22px 24px; }
.faq-item h3 { color: var(--navy); font-size: 15px; margin-bottom: 8px; }
.faq-item p { color: var(--gray-text); font-size: 13.2px; line-height: 1.7; }
.bio-compat-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 44px; align-items: center; }
.bio-compat-header { width: 100%; max-width: none; margin-bottom: 36px; }
.bio-compat-media { border-radius: 8px; overflow: hidden; border: 1px solid var(--gray-border); background: var(--white); }
.bio-compat-media img { width: 100%; display: block; }
.bio-points { display: grid; gap: 14px; margin-top: 24px; }
.bio-point { display: flex; gap: 12px; border: 1px solid var(--gray-border); border-radius: 8px; padding: 16px; background: var(--white); }
.bio-point i { font-size: 20px; color: var(--blue-mid); flex: 0 0 auto; }
.bio-point strong { display: block; color: var(--navy); font-size: 14px; margin-bottom: 3px; }
.bio-point span { color: var(--gray-text); font-size: 12.8px; line-height: 1.55; }
.produtos-cta-section { background: var(--navy); padding: 80px 8%; text-align: center; }
.produtos-cta-section h2 { font-size: clamp(22px, 2.8vw, 36px); font-weight: 700; color: #fff; margin-bottom: 16px; line-height: 1.2; }
.produtos-cta-section p { font-size: 14px; color: rgba(255,255,255,.6); line-height: 1.8; max-width: 520px; margin: 0 auto 36px; }
.cta-btns-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: var(--blue-light); }
.btn-navy-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.4); }
.btn-navy-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.7); }

@media (max-width: 900px) {
  .produtos-page-hero,.produtos-page-section,.comparativo-section,.product-info-section,.produtos-cta-section { padding-left: 6%; padding-right: 6%; }
  .produtos-page-hero { padding-top: 60px; padding-bottom: 48px; }
  .produtos-page-grid { grid-template-columns: 1fr; }
  .produto-page-card { min-height: 420px; }
  .comp-header,.comp-row { grid-template-columns: 1fr 19% 19%; }
  .comp-product-col { padding: 18px 12px 14px; }
  .comp-header-label { padding: 18px 16px; }
  .comp-row-label { padding: 14px 16px; gap: 10px; font-size: 12.5px; }
  .comp-footer { flex-direction: column; align-items: flex-start; }
  .protocol-grid,.bio-compat-layout { grid-template-columns: 1fr; }
  .cases-grid,.faq-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .produtos-page-hero,.produtos-page-section,.comparativo-section,.product-info-section,.produtos-cta-section { padding-left: 4%; padding-right: 4%; }
  .protocol-visual,.cases-grid,.faq-grid { grid-template-columns: 1fr; }
  .produto-page-card { min-height: 360px; }
  .comp-header,.comp-row { grid-template-columns: 1fr 90px 90px; }
  .comp-row-icon { display: none; }
  .comp-row-label { padding: 12px; font-size: 12px; }
  .comp-footer-links { flex-direction: column; width: 100%; }
  .comp-footer-btn { justify-content: center; }
  .cta-btns-row { flex-direction: column; align-items: center; }
  .cta-btns-row .btn { width: 100%; justify-content: center; }
}