/* SEO: botão fixo de WhatsApp, links de serviço, navegação do rodapé e páginas internas. */

/* Links internos nas soluções da home */
.solution-link { color: inherit; text-decoration: none; }
.solution-link:hover, .solution-link:focus-visible { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }

/* Rodapé */
.footer-phone { display: inline-flex; margin-top: 14px; font-size: 13px; color: var(--green); padding: 6px 0; }
.footer-phone:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 28px; padding: 28px 0; margin-top: 8px; border-top: 1px solid rgba(255,255,255,.14); font-size: 12px; }
.footer-nav a { color: #c9dcdd; padding: 6px 0; }
.footer-nav a:hover, .footer-nav a:focus-visible { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.footer-policy-region { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; }
.footer-region-separator { color: #91b5b4; }
.footer-coverage { color: #dce9e7; font-size: 14px; line-height: 1.5; }
@media (max-width: 760px) {
  .footer-policy-region { gap: 0; }
  .footer-region-separator, .footer-coverage { display: none; }
}

/* Botão fixo de WhatsApp */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 58px; height: 58px; border-radius: 14px; background: transparent; color: #fff; display: grid; place-items: center; filter: drop-shadow(0 5px 10px rgba(6,40,46,.28)); transition: transform .25s; }
.wa-float img { display: block; width: 100%; height: 100%; object-fit: contain; pointer-events: none; }
.wa-float:hover, .wa-float:focus-visible { transform: translateY(-3px); }
.wa-float:focus-visible { outline: 3px solid #fff; outline-offset: 3px; box-shadow: 0 0 0 6px #064c5a; }
@media (max-width: 760px) { .wa-float { right: 14px; bottom: 14px; width: 54px; height: 54px; } }
@media (prefers-reduced-motion: reduce) { .wa-float { transition: none; } .wa-float:hover { transform: none; } }

/* Páginas internas */
.page-main { padding-top: 79px; background: var(--ice); color: var(--ink); }
.breadcrumb { font-size: 12px; color: var(--body); padding: 22px 0 0; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 10px; margin: 0; padding: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 10px; color: #98a8a6; }
.breadcrumb a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.page-hero { padding: 38px 0 72px; }
.page-hero .eyebrow { color: var(--teal); }
.page-hero h1 { font-family: var(--display); font-weight: 500; font-size: clamp(38px, 5vw, 72px); letter-spacing: -2.4px; line-height: 1.06; max-width: 15em; margin: 0 0 26px; }
.page-hero h1 em { font-family: Georgia, 'Times New Roman', serif; font-weight: 400; letter-spacing: -2px; }
.page-lead { font-size: 17px; line-height: 1.75; color: var(--body); max-width: 40em; margin: 0 0 34px; }
.page-actions { display: flex; flex-wrap: wrap; gap: 14px 22px; align-items: center; }
.page-image { margin: 0; }
.page-image img { width: 100%; height: auto; display: block; border-radius: 4px; background: var(--line); }
.page-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.page-section { padding: 76px 0; }
.page-section.alt { background: #fff; }
.page-section.dark { background: var(--teal); color: #fff; }
.page-section.dark .page-lead, .page-section.dark p { color: #c9dcdd; }
.page-section h2 { font-family: var(--display); font-weight: 500; font-size: clamp(30px, 3.4vw, 46px); letter-spacing: -1.6px; line-height: 1.12; margin: 0 0 22px; max-width: 18em; }
.page-section h3 { font-family: var(--display); font-weight: 500; font-size: 20px; letter-spacing: -.4px; margin: 0 0 10px; }
.page-section p { font-size: 15px; line-height: 1.8; color: var(--body); max-width: 46em; margin: 0 0 16px; }
.page-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 34px; }
.page-cols.two { grid-template-columns: repeat(2, 1fr); }
.page-card { border-top: 1px solid var(--line); padding-top: 20px; }
.page-card p { margin: 0; font-size: 14px; }
.page-list { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 12px; max-width: 46em; }
.page-list li { position: relative; padding-left: 28px; font-size: 15px; line-height: 1.7; color: var(--body); }
.page-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 14px; height: 8px; border-left: 2px solid #2e976a; border-bottom: 2px solid #2e976a; transform: rotate(-45deg) translateY(-3px); }
.page-faq details { border-bottom: 1px solid var(--line); padding: 20px 0; max-width: 52em; }
.page-faq summary { cursor: pointer; font-family: var(--display); font-size: 18px; font-weight: 500; list-style: none; }
.page-faq summary::-webkit-details-marker { display: none; }
.page-faq summary::after { content: "+"; float: right; font-size: 22px; line-height: 1; color: var(--teal); }
.page-faq details[open] summary::after { content: "–"; }
.page-faq details p { margin: 14px 0 0; }
.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 30px; }
.related a { display: block; border: 1px solid var(--line); background: #fff; padding: 24px; transition: border-color .25s, transform .25s; }
.related a:hover, .related a:focus-visible { border-color: var(--teal); transform: translateY(-2px); }
.related strong { display: block; font-family: var(--display); font-weight: 500; font-size: 18px; color: var(--teal); margin-bottom: 8px; }
.related span { font-size: 13px; line-height: 1.6; color: var(--body); }
.page-cta { text-align: left; }
.page-cta h2 { color: #fff; }
.page-cta .button { margin-top: 10px; }
.prose h2 { margin-top: 44px; font-size: clamp(24px, 2.6vw, 32px); letter-spacing: -1px; }
.prose h2:first-child { margin-top: 0; }
.prose ul { margin: 0 0 16px; padding-left: 22px; max-width: 46em; color: var(--body); font-size: 15px; line-height: 1.8; }
.prose a { color: var(--teal); text-decoration: underline; text-underline-offset: 3px; }
.error-main { min-height: 70vh; display: grid; align-items: center; }
.error-main .related { grid-template-columns: repeat(4, 1fr); }
.error-main .code { font-family: Georgia, 'Times New Roman', serif; font-style: italic; font-size: clamp(80px, 14vw, 180px); line-height: 1; color: var(--teal); margin: 0 0 8px; }

@media (max-width: 900px) {
  .page-hero-grid, .page-cols, .page-cols.two, .related, .error-main .related { grid-template-columns: 1fr; }
  .page-section { padding: 56px 0; }
  .page-hero { padding-bottom: 48px; }
  .page-lead { font-size: 16px; }
}
@media (max-width: 760px) {
  .page-hero h1 { letter-spacing: -1.6px; }
  .page-actions .button { width: 100%; }
}