/* ==========================================================================
   SOS Privacidade — Instituto SIGILO®
   Estilos da página. static/styles.css (Design System) é carregado antes,
   via templates/base_guest.html, cuja nav e rodapé são os do portal.
   ========================================================================== */

a.plain { color: inherit; text-decoration: none; }

/* ===== Links estilizados (não <button>) ===== */
/* O componente .btn já vem protegido contra :visited/tap-highlight/sublinhado
   no hover direto do Design System (ver tokens/components.css e o GOTCHA no
   GUIDE.md da skill instituto-sigilo-design) — não repita essa proteção aqui
   para os .btn "de fábrica". O que ainda precisa de tratamento manual neste
   arquivo, como qualquer outro componente construído como <a>: */

/* 1) Componentes deste projeto que não são .btn (chip de fonte, card de
   notícia, link "plain") — o Design System não sabe que eles existem. */
.guide-source-link:visited { color: var(--color-teal-700); }
.news-card:visited { color: inherit; }
a.plain:visited { color: inherit; }

/* 2) Flash de toque: o Design System só desliga em .btn; os componentes do
   item 1 (e os links de nav/texto soltos) também precisam disso. */
a { -webkit-tap-highlight-color: transparent; }

/* 3) Variantes de .btn recoloridas para fundo escuro (hero, chamada
   final) — o Design System não conhece esses contextos, então o :visited
   precisa restaurar a cor branca aqui (o :hover é tratado junto de cada
   regra de fundo escuro, mais abaixo neste arquivo, pelo mesmo motivo). */
.hero .cta-row .btn-ghost:visited,
.cta-final .btn-ghost:visited { color: #fff; }

/* ===== Layout compartilhado de seção ===== */
.section { padding: var(--space-16) var(--space-8); }
.section-inner { max-width: 1180px; margin: 0 auto; }
.section-alt { background: var(--bg-surface); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.section-head { max-width: 680px; margin: 0 auto var(--space-10); text-align: center; }
.section-head .kicker { color: var(--color-teal-700); }
.section-head h2 { font-size: var(--text-3xl); font-weight: var(--weight-extrabold); line-height: var(--leading-tight); margin-top: var(--space-2); }
.section-head p { font-size: var(--text-md); color: var(--text-secondary); line-height: var(--leading-normal); margin-top: var(--space-3); }

@media (max-width: 640px) {
  .section { padding: var(--space-12) var(--space-4); }
}

/* ===== Submenu de seções (abaixo da nav do portal) ===== */
.sos-subnav { background: var(--color-navy-800); border-top: 1px solid rgba(255,255,255,.08); }
.sos-subnav-inner {
  max-width: 1180px; margin: 0 auto; padding: 0 var(--space-8);
  display: flex; gap: var(--space-6); overflow-x: auto; white-space: nowrap; scrollbar-width: none;
}
.sos-subnav-inner::-webkit-scrollbar { display: none; }
.sos-subnav a, .sos-subnav a:visited {
  padding: var(--space-3) 0; font-size: var(--text-sm); font-weight: var(--weight-medium);
  color: var(--color-neutral-200); text-decoration: none;
}
.sos-subnav a:hover { color: #fff; text-decoration: none; }
.sos-subnav a[aria-current="page"] { color: #fff; box-shadow: inset 0 -2px 0 var(--color-teal-300); }
/* No celular os 5 links não cabem numa linha: viram "pílulas" que quebram em linhas, sem rolagem lateral escondida. */
@media (max-width: 760px) {
  .sos-subnav-inner {
    padding: var(--space-3) var(--space-4); gap: var(--space-2);
    flex-wrap: wrap; justify-content: center; white-space: normal; overflow: visible;
  }
  .sos-subnav a, .sos-subnav a:visited {
    padding: var(--space-2) var(--space-3); font-size: var(--text-xs);
    border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-pill);
  }
  .sos-subnav a:hover { border-color: rgba(255,255,255,.35); }
  .sos-subnav a[aria-current="page"] { box-shadow: none; background: var(--color-teal-500); border-color: var(--color-teal-500); }
}

/* ===== Hero (superfície escura, monograma como textura — sem foto) ===== */
.hero {
  padding: var(--space-16) var(--space-8);
  background:
    linear-gradient(rgba(0,18,42,.93), rgba(0,18,42,.93)),
    url(../assets/logo/mark-white.png) no-repeat right -60px top -80px / 300px auto,
    var(--color-navy-900);
  color: #fff;
}
.hero-grid {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: var(--space-16); align-items: center;
}
.kicker { font-size: var(--text-xs); letter-spacing: var(--tracking-wider); text-transform: uppercase; color: var(--color-teal-300); font-weight: var(--weight-semibold); }
.hero h1 { font-size: var(--text-4xl); font-weight: var(--weight-extrabold); line-height: var(--leading-tight); margin: var(--space-4) 0 var(--space-5); }
.hero h1 span { color: var(--color-teal-300); }
.hero p.lead { font-size: var(--text-md); color: var(--color-neutral-200); line-height: var(--leading-normal); max-width: 46ch; }
.hero .cta-row { display: flex; gap: var(--space-4); margin-top: var(--space-8); flex-wrap: wrap; }
.hero .cta-row .btn-ghost { border-color: rgba(255,255,255,.35); color: #fff; }
/* Sem o `color` aqui, a regra .btn-ghost:hover do Design System (que também
   fixa `color: var(--text-primary)`, quase preto) venceria pela cascata e o
   texto ficaria ilegível sobre o navy. */
.hero .cta-row .btn-ghost:hover { background: rgba(255,255,255,.08); color: #fff; }

.kpis { display: flex; gap: var(--space-8); margin-top: var(--space-10); flex-wrap: wrap; }
.kpi-num { font-family: var(--font-heading); font-size: var(--text-xl); font-weight: var(--weight-extrabold); color: #fff; }
.kpi-label { font-size: var(--text-xs); color: var(--color-neutral-300); margin-top: 2px; max-width: 16ch; }

.hero-side .card-dark { background: var(--bg-dark-surface); }
.hero-side .card-title { font-size: var(--text-md); }
.hero-side .card-body { margin: var(--space-4) 0 0; padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }

.hero-side .card-body a, .hero-side .card-body a:visited { color: #fff; text-decoration: none; }
.hero-side .card-body a:hover { color: var(--color-teal-300); }

@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } }

/* ===== Cabeçalho das páginas de cada serviço ===== */
.page-hero { padding: var(--space-10) var(--space-8); background: var(--color-navy-900); color: #fff; }
.page-hero-inner { max-width: 1180px; margin: 0 auto; }
.breadcrumb { font-size: var(--text-sm); color: var(--color-neutral-300); display: flex; gap: var(--space-2); flex-wrap: wrap; }
.breadcrumb a, .breadcrumb a:visited { color: var(--color-teal-300); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.page-hero h1 { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-3xl); font-weight: var(--weight-extrabold); line-height: var(--leading-tight); margin-top: var(--space-3); }
.page-hero h1 i { color: var(--color-teal-300); }
@media (max-width: 640px) {
  .page-hero { padding: var(--space-8) var(--space-4); }
  .page-hero h1 { font-size: var(--text-2xl); }
}

/* ===== Página inicial: cartões dos serviços ===== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-5); }
.service-card { display: flex; flex-direction: column; gap: var(--space-3); color: inherit; text-decoration: none; }
.service-card:visited { color: inherit; }
.service-card:hover { border-color: var(--color-teal-300); text-decoration: none; }
.service-card > i { font-size: 32px; color: var(--color-teal-600); }
.service-card h3 { font-size: var(--text-md); font-weight: var(--weight-bold); margin: 0; }
.service-card p { font-size: var(--text-sm); color: var(--text-secondary); line-height: var(--leading-normal); margin: 0; flex: 1; }
.service-card-link { display: inline-flex; align-items: center; gap: var(--space-1); font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--color-teal-700); }
@media (max-width: 640px) {
  .hero { padding: var(--space-12) var(--space-4); }
  .hero h1 { font-size: var(--text-3xl); }
}

/* ==========================================================================
   Guias práticos
   ========================================================================== */
.guides-disclaimer { max-width: 820px; margin: 0 auto var(--space-8); }
.guides-disclaimer i { font-size: 20px; flex-shrink: 0; }
.guides-disclaimer a { color: var(--color-teal-800); text-decoration: underline; }

.guides-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-4); }
.guide { background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.guide summary {
  list-style: none; cursor: pointer; padding: var(--space-5) var(--space-6);
  font-family: var(--font-heading); font-weight: var(--weight-bold); font-size: var(--text-md);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
}
.guide summary::-webkit-details-marker { display: none; }
.guide summary::after { content: "⌄"; font-size: 22px; line-height: 1; color: var(--color-teal-600); transition: transform .15s ease; flex-shrink: 0; }
.guide[open] summary::after { transform: rotate(180deg); }
.guide summary:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: -2px; }
.guide-body { padding: 0 var(--space-6) var(--space-6); }
.guide-body ol { margin: 0 0 var(--space-5); padding-left: 1.25em; display: flex; flex-direction: column; gap: var(--space-2); font-size: var(--text-sm); color: var(--text-secondary); line-height: var(--leading-normal); }
.guide-sources { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.guide-source-link {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-size: var(--text-xs); font-weight: var(--weight-semibold);
  background: var(--color-teal-50); color: var(--color-teal-700); border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-4); text-decoration: none;
}
.guide-source-link:hover { background: var(--color-teal-100); text-decoration: none; }

/* ==========================================================================
   Verificador de IMEI
   ========================================================================== */
.imei-field-wrap { max-width: 620px; margin: 0 auto var(--space-8); }
.imei-input-row { display: flex; gap: var(--space-3); }
.imei-input-row .input { flex: 1; }
.imei-hint { font-size: var(--text-xs); color: var(--text-secondary); margin: var(--space-3) 0 0; }
.imei-hint strong { color: var(--text-primary); }

/* Botão "?" que abre um popover explicativo sem ocupar espaço fixo no layout */
.field-label-row { display: flex; align-items: center; gap: var(--space-2); position: relative; }
.info-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%; padding: 0; line-height: 1;
  border: 1px solid var(--border-strong); background: var(--bg-surface);
  color: var(--text-secondary); font-size: var(--text-xs); font-weight: var(--weight-semibold);
  cursor: pointer;
}
.info-btn:hover, .info-btn[aria-expanded="true"] { background: var(--color-teal-50); color: var(--color-teal-700); border-color: var(--color-teal-300); }
.info-popover {
  position: absolute; top: calc(100% + var(--space-2)); left: 0; z-index: 20;
  width: min(320px, 90vw); background: var(--bg-surface); color: var(--text-secondary);
  border: 1px solid var(--border-subtle); border-radius: var(--radius-md); box-shadow: var(--shadow-md);
  padding: var(--space-3) var(--space-4); font-size: var(--text-xs); line-height: var(--leading-normal);
}
.info-popover[hidden] { display: none; }

.imei-panels { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); align-items: start; }
.imei-panel h3 { font-size: var(--text-md); font-weight: var(--weight-bold); margin: var(--space-3) 0 var(--space-2); }
.imei-panel > p { font-size: var(--text-sm); color: var(--text-secondary); line-height: var(--leading-normal); margin: 0 0 var(--space-5); }
@media (max-width: 720px) { .imei-panels { grid-template-columns: 1fr; } }

.imei-result { margin-top: var(--space-5); }
.imei-spec-row { display: flex; justify-content: space-between; gap: var(--space-3); padding: var(--space-3) 0; border-bottom: 1px solid var(--border-subtle); font-size: var(--text-sm); }
.imei-spec-row:last-child { border-bottom: none; }
.imei-spec-label { color: var(--text-secondary); }
.imei-spec-value { font-weight: var(--weight-semibold); }
.imei-msg { font-size: var(--text-sm); margin: 0; }
.imei-msg.status-error { color: var(--color-danger); }
.imei-msg.status-loading { color: var(--text-secondary); }

.imei-disclaimer { max-width: 900px; margin: var(--space-8) auto 0; }
.imei-disclaimer i { font-size: 20px; flex-shrink: 0; }

/* ==========================================================================
   Notícias
   ========================================================================== */
.news-filters { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin: 0 auto var(--space-8); }
.news-filter {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-heading); font-size: var(--text-xs); font-weight: var(--weight-semibold);
  background: var(--bg-surface); color: var(--text-secondary); border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill); padding: var(--space-2) var(--space-5); cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.news-filter i { font-size: 15px; }
.news-filter:hover { border-color: var(--color-teal-400); }
.news-filter.active { background: var(--color-teal-500); border-color: var(--color-teal-500); color: var(--color-neutral-0); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.news-card { display: flex; flex-direction: column; gap: var(--space-2); color: inherit; }
.news-card:hover { border-color: var(--color-teal-300); text-decoration: none; }
.news-card[hidden] { display: none; }
.news-card h3 { font-size: var(--text-sm); font-weight: var(--weight-bold); line-height: var(--leading-snug); }
.news-card p { font-size: var(--text-xs); color: var(--text-secondary); line-height: var(--leading-normal); margin: 0; }
.news-badge { align-self: flex-start; font-size: var(--text-xs); font-weight: var(--weight-semibold); letter-spacing: var(--tracking-wide); text-transform: uppercase; padding: var(--space-1) var(--space-3); border-radius: var(--radius-pill); }
.news-badge-oficial { background: var(--color-teal-50); color: var(--color-teal-700); }
.news-badge-juridico { background: var(--color-navy-900); color: var(--color-neutral-0); }
.news-badge-tecnologia { background: var(--color-neutral-100); color: var(--text-secondary); }
.news-meta { font-size: var(--text-xs); color: var(--text-secondary); margin-top: auto; padding-top: var(--space-2); }
.news-placeholder { grid-column: 1 / -1; text-align: center; font-size: var(--text-sm); color: var(--text-secondary); max-width: 520px; margin: 0 auto; line-height: var(--leading-normal); }
.news-placeholder a { color: var(--color-teal-700); text-decoration: underline; }
@media (max-width: 860px) { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .news-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Ferramentas e canais oficiais
   ========================================================================== */
.channels-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.channel-card { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.channel-card h3 { font-size: var(--text-md); font-weight: var(--weight-bold); margin: 0; }
.channel-card p { font-size: var(--text-sm); color: var(--text-secondary); line-height: var(--leading-normal); margin: 0; flex: 1; }
@media (max-width: 900px) { .channels-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .channels-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Chamada final
   ========================================================================== */
.cta-final { background: var(--color-navy-700); color: #fff; text-align: center; }
.cta-final .kicker { color: var(--color-teal-300); }
.cta-final h2 { color: #fff; font-size: var(--text-3xl); font-weight: var(--weight-extrabold); line-height: var(--leading-tight); margin: var(--space-3) 0 var(--space-4); }
.cta-final p { color: var(--color-neutral-200); font-size: var(--text-md); max-width: 640px; margin: 0 auto var(--space-8); line-height: var(--leading-normal); }
.cta-final-actions { display: flex; justify-content: center; gap: var(--space-4); flex-wrap: wrap; }
.cta-final .btn-ghost { border-color: rgba(255,255,255,.35); color: #fff; }
.cta-final .btn-ghost:hover { background: rgba(255,255,255,.08); color: #fff; }
.cta-final .btn-doe { display: flex; width: fit-content; max-width: 100%; margin: var(--space-16) auto 0; height: auto; min-height: 64px; padding: var(--space-4) var(--space-10); text-align: center; font-size: var(--text-lg); font-weight: var(--weight-extrabold); color: #fff; background: linear-gradient(135deg, var(--color-teal-400), var(--color-teal-600)); border-radius: var(--radius-pill); box-shadow: 0 8px 24px rgba(0,170,190,.45); animation: doe-pulso 2.2s ease-out infinite; }
.cta-final .btn-doe:hover { color: #fff; background: linear-gradient(135deg, var(--color-teal-300), var(--color-teal-500)); transform: translateY(-2px) scale(1.03); }
.cta-final .btn-doe:visited { color: #fff; }
.cta-final .btn-doe i { font-size: 1.5em; animation: doe-batida 1.1s ease-in-out infinite; }
@keyframes doe-pulso {
  0% { box-shadow: 0 8px 24px rgba(0,170,190,.45), 0 0 0 0 rgba(99,208,218,.6); }
  70%, 100% { box-shadow: 0 8px 24px rgba(0,170,190,.45), 0 0 0 18px rgba(99,208,218,0); }
}
@keyframes doe-batida { 0%, 40%, 100% { transform: scale(1); } 20% { transform: scale(1.2); } }
@media (prefers-reduced-motion: reduce) { .cta-final .btn-doe, .cta-final .btn-doe i { animation: none; } }

/* ==========================================================================
   Voltar ao início — link ao final de cada seção principal
   ========================================================================== */
.back-to-top { display: flex; justify-content: center; margin-top: var(--space-10); }

/* ==========================================================================
   Verificar relatório (Quem vazou os meus dados?)
   ========================================================================== */
.verificar-consulta { max-width: 780px; }
.verificar-consulta > .alert { margin-bottom: var(--space-6); }
.verificar-consulta .card-title { margin: 0; }
.verificar-dados { display: grid; grid-template-columns: max-content 1fr; gap: var(--space-2) var(--space-6); margin: var(--space-5) 0 0; font-size: var(--text-sm); }
.verificar-dados dt { color: var(--text-secondary); }
.verificar-dados dd { margin: 0; color: var(--text-primary); }
.verificar-vazamentos { margin: 0; padding-left: var(--space-5); display: flex; flex-direction: column; gap: var(--space-2); font-size: var(--text-sm); }
.verificar-nota { margin: var(--space-6) 0 0; font-size: var(--text-xs); color: var(--text-secondary); }
.verificar-outro { margin-top: var(--space-6); font-size: var(--text-sm); }
.verificar-form { max-width: 620px; margin: 0 auto; }
.score-associado-link { margin-top: var(--space-4); font-size: var(--text-sm); text-align: center; }
@media (max-width: 560px) {
  .verificar-dados { grid-template-columns: 1fr; gap: 0; }
  .verificar-dados dd { margin-bottom: var(--space-3); }
}