/* ==========================================================================
   Portal Correios — Rastreamento (Tema Oficial / Réplica Fiel)
   Design System institucional, responsivo e pixel-perfect.
   ========================================================================== */

:root {
  --correios-blue: #00416b;
  --correios-blue-light: #006699;
  --correios-blue-dark: #002e4d;
  --correios-blue-alt: #005088;
  --correios-yellow: #fed300;
  --correios-yellow-light: #ffea79;
  --correios-yellow-hover: #e6be00;
  --correios-gray-bg: #f2f3f5;
  --correios-gray-border: #dcdfe3;
  --correios-gray-text: #4a5568;
  --correios-gray-muted: #718096;
  --correios-text: #1a202c;
  --correios-white: #ffffff;
  --correios-red: #ff334b;
  --correios-radius: 6px;
  --correios-radius-lg: 12px;
  --correios-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--correios-font);
  color: var(--correios-text);
  background-color: var(--correios-white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--correios-blue);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  text-decoration: underline;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ------------------------------------------------------------- Acessibilidade */
.top-accessibility-bar {
  background: #f8fafc;
  border-bottom: 1px solid #edf2f7;
  padding: 4px 24px;
  font-size: 0.78rem;
}

.top-accessibility-bar .container {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.top-accessibility-bar a {
  color: var(--correios-blue);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
}

/* ------------------------------------------------------------------- Header */
.correios-header {
  background: var(--correios-white);
  border-bottom: 1px solid #e2e8f0;
  padding: 12px 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.correios-header .container {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle-btn {
  color: var(--correios-blue);
  font-size: 1.4rem;
  padding: 4px 8px;
  display: flex;
  align-items: center;
  border-radius: 4px;
  transition: background 0.2s;
}

.menu-toggle-btn:hover {
  background: #f1f5f9;
}

.correios-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none !important;
}

.header-logo-img {
  height: 38px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  transition: transform 0.2s ease;
}

.correios-logo:hover .header-logo-img {
  transform: scale(1.02);
}

.header-right {
  display: flex;
  align-items: center;
}

.btn-entrar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--correios-blue);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 4px;
  transition: background 0.15s;
}

.btn-entrar:hover {
  background: #f1f5f9;
  text-decoration: none;
}

/* ------------------------------------------------------------- Conteúdo Principal */
.correios-main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 24px 60px;
}

/* Breadcrumb */
.correios-breadcrumb {
  font-size: 0.82rem;
  color: var(--correios-blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.correios-breadcrumb a {
  color: var(--correios-blue);
}

.correios-breadcrumb span.sep {
  color: #94a3b8;
}

.page-title {
  color: var(--correios-blue);
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

/* ----------------------------------------------------------- Card de Consulta */
.search-card {
  background: var(--correios-gray-bg);
  border-radius: 8px;
  padding: 22px 28px;
  margin-bottom: 40px;
  border: 1px solid #e5e7eb;
}

.search-card-text {
  margin-bottom: 14px;
}

.search-card-text p {
  color: #374151;
  font-size: 0.92rem;
  line-height: 1.35;
}

.search-card-text p strong {
  color: #1f2937;
  font-weight: 600;
}

.search-form-row {
  display: flex;
  gap: 12px;
  align-items: stretch;
}

.search-input-wrapper {
  flex: 1;
  position: relative;
}

.search-input {
  width: 100%;
  height: 44px;
  padding: 0 16px;
  font-size: 0.95rem;
  font-family: inherit;
  border: 1px solid var(--correios-gray-border);
  border-radius: 4px;
  background: var(--correios-white);
  color: var(--correios-text);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.search-input:focus {
  border-color: var(--correios-blue);
  box-shadow: 0 0 0 3px rgba(0, 65, 107, 0.12);
}

.search-input::placeholder {
  color: #9ca3af;
}

.btn-consultar {
  background-color: var(--correios-blue);
  color: var(--correios-white);
  font-size: 0.95rem;
  font-weight: 600;
  height: 44px;
  padding: 0 26px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background-color 0.15s;
}

.btn-consultar:hover {
  background-color: var(--correios-blue-dark);
}

.btn-consultar:active {
  transform: translateY(1px);
}

/* Área de Resultado do Rastreamento */
.tracking-results-area {
  display: none;
  margin-bottom: 45px;
}

.tracking-results-area.is-active {
  display: block;
}

.result-card {
  background: var(--correios-white);
  border: 1px solid #e2e8f0;
  border-left: 6px solid var(--correios-blue);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid #edf2f7;
  margin-bottom: 20px;
}

.result-code-box h3 {
  font-size: 1.35rem;
  color: var(--correios-blue);
  font-weight: 700;
}

.result-code-box p {
  color: #64748b;
  font-size: 0.88rem;
}

.result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  background: #e0f2fe;
  color: #0369a1;
}

.result-badge.badge--delivered {
  background: #dcfce7;
  color: #15803d;
}

.result-badge.badge--transit {
  background: #e0f2fe;
  color: #0284c7;
}

.result-badge.badge--out {
  background: #fef3c7;
  color: #b45309;
}

/* Timeline */
.timeline-list {
  position: relative;
  padding-left: 32px;
}

.timeline-list::before {
  content: '';
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 11px;
  width: 2px;
  background: #cbd5e1;
}

.timeline-item {
  position: relative;
  margin-bottom: 24px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-bullet {
  position: absolute;
  left: -32px;
  top: 4px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--correios-white);
  border: 3px solid #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-item.is-current .timeline-bullet {
  border-color: var(--correios-blue);
  background: var(--correios-blue);
}

.timeline-item.is-done .timeline-bullet {
  border-color: #10b981;
  background: #10b981;
}

.timeline-content {
  background: #f8fafc;
  padding: 14px 18px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

.timeline-title {
  color: var(--correios-blue);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.timeline-desc {
  font-size: 0.88rem;
  color: #334155;
  margin-bottom: 6px;
}

.timeline-meta {
  font-size: 0.78rem;
  color: #64748b;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ------------------------------------------------------------- Seção de Cupons */
.coupons-section {
  margin-bottom: 48px;
}

.coupons-title {
  text-align: center;
  color: var(--correios-blue);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.coupons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 820px;
  margin: 0 auto;
}

.coupon-card {
  background: var(--correios-white);
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  border: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
}

.coupon-card-header {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  color: var(--correios-white);
}

.coupon-card-header.header-mais {
  background: #005088;
}

.coupon-card-header.header-aliexpress {
  background: #ff2742;
}

.coupon-card-header .header-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.15rem;
}

.coupon-card-header .header-tag {
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0.9;
}

.coupon-card-body {
  padding: 24px 20px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.coupon-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: #1e293b;
  margin-bottom: 2px;
}

.coupon-sub {
  font-size: 0.92rem;
  color: #64748b;
  margin-bottom: 18px;
}

.btn-coupon {
  background: #fed300;
  color: var(--correios-blue);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: 4px;
  width: 100%;
  text-align: center;
  display: inline-block;
  transition: background 0.15s, transform 0.1s;
}

.btn-coupon:hover {
  background: var(--correios-yellow-hover);
  text-decoration: none;
}

/* ----------------------------------------------------------- Banner Promocional */
.promo-banner {
  background: #ffd700;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  margin-bottom: 55px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

.banner-content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  min-height: 340px;
}

.banner-left {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fed300;
  overflow: hidden;
}

.banner-left-texture {
  position: absolute;
  left: 12px;
  top: 16px;
  bottom: 16px;
  width: 160px;
  font-size: 0.68rem;
  line-height: 1.25;
  color: rgba(0, 0, 0, 0.15);
  font-weight: 700;
  text-transform: lowercase;
  pointer-events: none;
  overflow: hidden;
  word-break: break-all;
}

.banner-image-wrapper {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.banner-image {
  max-width: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 8px;
}

.banner-right {
  padding: 36px 36px 36px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #111827;
}

.banner-title-black {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 18px;
  letter-spacing: -0.03em;
}

.banner-title-black span {
  display: block;
  font-size: 2.3rem;
}

.banner-list {
  list-style: none;
  margin-bottom: 24px;
}

.banner-list li {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #1f2937;
}

.btn-aproveite {
  background: #000000;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 10px 24px;
  border-radius: 4px;
  display: inline-block;
  align-self: flex-start;
  transition: opacity 0.15s;
}

.btn-aproveite:hover {
  opacity: 0.85;
  text-decoration: none;
}

.banner-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  background: rgba(0, 0, 0, 0.15);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  z-index: 10;
}

.banner-arrow:hover {
  background: rgba(0, 0, 0, 0.35);
}

.banner-arrow.prev { left: 12px; }
.banner-arrow.next { right: 12px; }

/* ------------------------------------------------------------- Faixa Amarela */
.yellow-divider-stripe {
  height: 6px;
  background-color: var(--correios-yellow);
  width: 100%;
}

/* ------------------------------------------------------------------- Footer */
.correios-footer {
  background: #ffffff;
  padding: 45px 24px 30px;
  font-size: 0.88rem;
  border-top: 1px solid #f1f5f9;
}

.correios-footer .container {
  max-width: 1180px;
  margin: 0 auto;
}

.footer-columns-grid {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 1.2fr 1fr;
  gap: 32px;
  margin-bottom: 45px;
}

.footer-col h4 {
  color: var(--correios-blue);
  font-size: 1.02rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 9px;
}

.footer-col ul li a {
  color: #475569;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.84rem;
  line-height: 1.4;
}

.footer-col ul li a:hover {
  color: var(--correios-blue);
  text-decoration: underline;
}

.footer-col ul li a svg {
  color: var(--correios-blue);
  flex-shrink: 0;
}

/* Redes e Apps */
.social-icons-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: #334155;
  transition: transform 0.15s;
}

.social-link:hover {
  transform: scale(1.15);
}

.apps-title {
  color: var(--correios-blue);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.apps-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.app-icon-link {
  color: #64748b;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  transition: color 0.15s;
}

.app-icon-link:hover {
  color: var(--correios-blue);
}

/* Sub-footer Amarelo */
.subfooter-yellow {
  background: #fed300;
  padding: 16px 24px;
  font-size: 0.82rem;
  color: #000000;
}

.subfooter-yellow .container {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.subfooter-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-weight: 500;
}

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

/* ------------------------------------------------------------- Responsividade */
@media (max-width: 992px) {
  .banner-content {
    grid-template-columns: 1fr;
  }
  .banner-left {
    min-height: 200px;
  }
  .footer-columns-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

@media (max-width: 640px) {
  .coupons-grid {
    grid-template-columns: 1fr;
  }
  .search-form-row {
    flex-direction: column;
  }
  .btn-consultar {
    width: 100%;
  }
  .footer-columns-grid {
    grid-template-columns: 1fr;
  }
  .subfooter-yellow .container {
    flex-direction: column;
    text-align: center;
  }
}