/* ==========================================================================
   Dynace Afya Network — Main Stylesheet
   Bootstrap 5.3 + Custom CSS Variables
   ========================================================================== */

/* ── CSS Variables ────────────────────────────────────────────────────────── */
:root {
  --primary:     #1A3C6E;
  --primary-dark:#122a4e;
  --primary-light:#2a5ca8;
  --accent:      #C9A84C;
  --accent-dark: #a88630;
  --light-bg:    #E8EEF7;
  --text:        #1C1C1C;
  --mid-gray:    #555555;
  --light-gray:  #F5F5F5;
  --white:       #FFFFFF;
  --success:     #2E7D32;
  --danger:      #C62828;
  --border:      #dee2e6;
  --shadow:      0 4px 20px rgba(26, 60, 110, 0.1);
  --shadow-hover:0 8px 32px rgba(26, 60, 110, 0.18);
  --radius:      8px;
  --radius-lg:   16px;
  --transition:  0.25s ease;
}

/* ── Base ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  font-size: 16px;
  line-height: 1.7;
}

small, .small { font-size: 15px; }

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', Arial, sans-serif;
  color: var(--primary);
  font-weight: 600;
  line-height: 1.3;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }

img { max-width: 100%; height: 70px; }

.nav-logo  { height: 80px; width: auto; max-width: 200px; display: block; }

/* ── Utility Classes ──────────────────────────────────────────────────────── */
.text-primary-brand { color: var(--primary) !important; }
.text-accent        { color: var(--accent) !important; }
.bg-primary-brand   { background-color: var(--primary) !important; }
.bg-accent          { background-color: var(--accent) !important; }
.bg-light-blue      { background-color: var(--light-bg) !important; }

.section-padding { padding: 80px 0; }
.section-padding-sm { padding: 48px 0; }

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--mid-gray);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}

.accent-line {
  width: 56px;
  height: 3px;
  background: var(--accent);
  margin: 12px auto 24px;
  border-radius: 2px;
}

.accent-line.left { margin-left: 0; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn-primary-brand {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  padding: 10px 28px;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.btn-primary-brand:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-accent {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  padding: 10px 28px;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.btn-accent:hover {
  background-color: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(201, 168, 76, 0.4);
}

.btn-outline-primary-brand {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  padding: 9px 26px;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.btn-outline-primary-brand:hover {
  background-color: var(--primary);
  color: var(--white);
}

.btn-outline-accent {
  border: 2px solid var(--accent);
  color: var(--accent);
  background: transparent;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  padding: 9px 26px;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.btn-outline-accent:hover {
  background-color: var(--accent);
  color: var(--white);
}

.btn-whatsapp {
  background-color: #25D366;
  border-color: #25D366;
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  padding: 10px 24px;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.btn-whatsapp:hover {
  background-color: #1ebe57;
  border-color: #1ebe57;
  color: var(--white);
  transform: translateY(-1px);
}

/* ── Topbar ───────────────────────────────────────────────────────────────── */
.topbar {
  background-color: var(--primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 6px 0;
  font-size: 13px;
}

.topbar .topbar-link,
.topbar .lang-switcher,
.topbar .lang-btn {
  font-size: 13px;
}

.topbar .topbar-link i {
  font-size: 18px;
}

.topbar .d-flex.gap-2 {
  gap: 16px !important;
}

.topbar-link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color var(--transition);
}

.topbar-link:hover { color: var(--accent); }

.lang-switcher { font-size: 13px; }
.lang-btn { color: rgba(255, 255, 255, 0.7); text-decoration: none; font-weight: 500; }
.lang-btn.active { color: var(--accent); font-weight: 700; }
.lang-btn:hover { color: var(--accent); }

/* ── Navbar ───────────────────────────────────────────────────────────────── */
#mainNav {
  background-color: var(--primary);
  padding: 2px 0;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  transition: all 0.3s ease;
}

#mainNav.scrolled {
  padding: 8px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}

.brand-name {
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.brand-tagline {
  font-size: 11px;
  color: var(--accent);
  font-weight: 500;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.88);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 16px;
  padding: 8px 12px;
  border-radius: 4px;
  transition: all var(--transition);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--accent);
  background: rgba(201, 168, 76, 0.1);
}

.navbar-dark .dropdown-menu {
  background: var(--primary-dark);
  border: none;
  border-top: 2px solid var(--accent);
  border-radius: 0 0 var(--radius) var(--radius);
}

.navbar-dark .dropdown-item {
  color: rgba(255,255,255,0.85);
  font-size: 16px;
  padding: 8px 16px;
}

.navbar-dark .dropdown-item:hover {
  background: rgba(201, 168, 76, 0.15);
  color: var(--accent);
}

.nav-cart-icon {
  color: var(--white);
  transition: color var(--transition);
}

.nav-cart-icon:hover { color: var(--accent); }

.cart-count {
  position: absolute;
  top: -6px; right: -8px;
  background: var(--accent);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

.lang-btn-mobile {
  font-size: 11px;
  padding: 3px 8px;
  border: 1px solid rgba(255,255,255,0.4);
  color: rgba(255,255,255,0.85);
}

/* ── Hero / Page Hero ─────────────────────────────────────────────────────── */
.hero-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 60%, #0d1e38 100%);
  padding: 30px 0 20px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute; inset: 0;
  background: url('../images/hero-pattern.svg') center/cover no-repeat;
  opacity: 0.05;
}

.hero-section .hero-headline {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.hero-section .hero-subheadline {
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 600px;
}

.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  background-size: cover;
  background-position: center center;
  position: relative;
  padding: 64px 0;
  text-align: center;
  color: var(--white);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,60,110,0.78) 0%, rgba(12,28,56,0.85) 100%);
  z-index: 0;
}

.page-hero > * { position: relative; z-index: 1; }
.page-hero .container { position: relative; z-index: 1; }

.page-hero h1 { color: var(--white); font-size: clamp(1.8rem, 4vw, 2.8rem); }
.page-hero p  { color: rgba(255,255,255,0.85); }

/* ── Page Title Bar (replaces full-cover page-hero on inner pages) ─────────── */
.page-title-bar {
  background: var(--bg-light);
  border-bottom: 1px solid var(--border-color, #e0e6ef);
  padding: 28px 0 20px;
  text-align: center;
}
.page-title-bar h1 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 6px;
}
.page-title-bar .accent-line { margin: 8px auto 10px; }
.page-title-bar .text-muted  { font-size: 0.9rem; }

/* ── Stats Bar ────────────────────────────────────────────────────────────── */
.stats-bar {
  background: var(--accent);
  padding: 24px 0;
}

.stat-item { text-align: center; }
.stat-number {
  font-family: 'Poppins', sans-serif;
  /* font-size: clamp(1.4rem, 2.5vw, 2rem); */
  font-size: clamp(1.1rem, 2.1vw, 1.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
}

.stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 500;
}

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card-product {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  height: 100%;
  background: var(--white);
}

.card-product:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.card-product .product-img {
  height: 220px !important;
  object-fit: cover;
  width: 100%;
  display: block;
  background: var(--light-bg);
}

.card-product .product-img-placeholder {
  height: 220px;
  background: linear-gradient(135deg, var(--light-bg) 0%, #d0daea 100%);
  display: flex; align-items: center; justify-content: center;
}

.card-product .product-img-placeholder i {
  font-size: 3rem;
  color: var(--primary);
  opacity: 0.3;
}

.card-product .card-body { padding: 20px; }
.card-product .product-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.card-product .product-tagline {
  font-size: 13px;
  color: var(--mid-gray);
  margin-bottom: 12px;
}

.card-product .product-price {
  font-family: 'Poppins', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
}

.product-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.product-actions-grid .btn {
  align-items: center;
  display: inline-flex;
  justify-content: center;
  min-height: 38px;
  white-space: nowrap;
}

.product-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.product-detail-actions .btn {
  flex: 0 1 auto;
  align-items: center;
  display: inline-flex;
  justify-content: center;
}

@media (max-width: 575.98px) {
  .product-actions-grid {
    grid-template-columns: 1fr;
  }
  .product-detail-actions .btn {
    flex: 1 1 100%;
  }
}

/* Inside the Android app (Capacitor WebView): product buttons always stack
   vertically, full width, one below the other — regardless of screen size. */
.is-capacitor-app .product-actions-grid {
  grid-template-columns: 1fr;
}
.is-capacitor-app .product-detail-actions {
  flex-direction: column;
  align-items: stretch;
}
.is-capacitor-app .product-detail-actions .btn {
  flex: 1 1 100%;
  width: 100%;
}

/* ── Why Points ───────────────────────────────────────────────────────────── */
.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  height: 100%;
}

.why-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.why-icon {
  width: 56px; height: 56px;
  background: var(--light-bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 16px;
  transition: all var(--transition);
}

.why-card:hover .why-icon {
  background: var(--accent);
  color: var(--white);
}

/* ── Testimonials ─────────────────────────────────────────────────────────── */
.testimonial-card {
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  border-left: 0;
}

/* Neutralise Bootstrap's .border-start utility inside cards — used to strip
   stray left-edge accent strips, without touching a card's own full border
   (e.g. the featured/highlighted package card, which needs all 4 edges). */
.card .border-start,
[class*="-card"] .border-start,
[class*="_card"] .border-start {
  border-left: 0 !important;
}

.testimonial-card::before {
  content: '"';
  font-size: 5rem;
  color: var(--accent);
  opacity: 0.25;
  position: absolute;
  top: 8px; left: 20px;
  line-height: 1;
  font-family: Georgia, serif;
}

.testimonial-body { font-style: italic; color: var(--mid-gray); }
.testimonial-author { font-weight: 600; color: var(--primary); margin-top: 12px; }

/* ── CTA Banner ───────────────────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 72px 0;
  text-align: center;
}

.cta-banner h2 { color: var(--white); font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
.cta-banner p  { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 600px; margin: 0 auto 2rem; }

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-label {
  font-weight: 600;
  font-size: 16px;
  color: var(--primary);
  margin-bottom: 6px;
}

.form-control, .form-select {
  border-color: var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 60, 110, 0.12);
}

.invalid-feedback { font-size: 13px; }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.site-footer {
  background-color: var(--primary);
  color: rgba(255, 255, 255, 0.85);
  padding: 64px 0 0;
}

.footer-brand-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
}

.footer-tagline {
  color: var(--accent);
  font-size: 16px;
  font-style: italic;
  line-height: 1.5;
}

.footer-desc {
  color: rgba(255, 255, 255, 0.65);
  font-size: 16px;
  line-height: 1.7;
  margin-top: 10px;
  margin-bottom: 0;
}

.footer-heading {
  color: var(--accent);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-links li { margin-bottom: 8px; }
.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--accent); }

.footer-contact li {
  display: flex; align-items: flex-start;
  margin-bottom: 12px;
  font-size: 16px;
  color: rgba(255,255,255,0.8);
}

.footer-contact li i { margin-top: 2px; color: var(--accent); flex-shrink: 0; }
.footer-contact a { color: rgba(255,255,255,0.8); }
.footer-contact a:hover { color: var(--accent); }

.social-icon {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  transition: all var(--transition);
}

.social-icon:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.footer-bottom {
  background: var(--primary-dark);
  margin-top: 48px;
  padding: 16px 0;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.6);
  font-size: 13px;
}

.footer-bottom-links a:hover { color: var(--accent); }

/* ── WhatsApp Float ───────────────────────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 24px;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.5);
  z-index: 1050;
  transition: all 0.25s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.6);
  color: var(--white);
}

/* ── Pagination ───────────────────────────────────────────────────────────── */
.pagination .page-link {
  color: var(--primary);
  border-color: var(--border);
}

.pagination .page-item.active .page-link {
  background-color: var(--primary);
  border-color: var(--primary);
}

.pagination .page-link:hover {
  background-color: var(--light-bg);
  color: var(--primary);
}

/* ── Cart Badge ───────────────────────────────────────────────────────────── */
.badge-accent { background-color: var(--accent); }

/* ── Breadcrumb ───────────────────────────────────────────────────────────── */

/* ── Image Overrides ─────────────────────────────────────────────────────── */
/* Fluid images in content areas restore natural aspect ratio */
.img-fluid         { height: auto !important; }
.hero-img          { height: auto !important; max-height: 440px; object-fit: contain; }
.rounded-3.shadow  { height: auto !important; }
.img-fluid.rounded-3 { height: auto !important; }

/* ── Responsive Tweaks ────────────────────────────────────────────────────── */
@media (max-width: 576px) {
  .section-padding { padding: 48px 0; }
  .hero-section { padding: 64px 0 48px; }
  .cta-banner { padding: 48px 0; }
  .stats-bar .row > div:not(:last-child) { border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: 16px; margin-bottom: 16px; }
  .whatsapp-float { width: 50px; height: 50px; font-size: 1.5rem; bottom: 20px; right: 16px; }
}

@media (max-width: 991px) {
  #mainNav { padding: 8px 0; }
  .navbar-collapse { background: var(--primary-dark); border-radius: var(--radius); margin-top: 8px; padding: 12px; }
}

/* Center the collapsed header in mobile browsers and the Android WebView. */
@media (max-width: 991.98px) {
  #mainNav > .container {
    flex-direction: column;
    justify-content: center;
    gap: 8px;
  }
  #mainNav .navbar-brand {
    margin-right: 0;
    max-width: 100%;
    justify-content: center;
    text-align: center;
    white-space: normal;
  }
  #mainNav .mobile-header-actions,
  #mainNav .header-menu-actions {
    justify-content: center;
    width: 100%;
  }
  #mainMenu {
    width: 100%;
    text-align: center;
  }
  #mainMenu .navbar-nav {
    align-items: center;
    width: 100%;
  }
  #mainMenu .nav-item { width: 100%; }
  #mainMenu .dropdown-menu { text-align: center; }
  #mainMenu .dropdown-item { white-space: normal; }
}

/* Installation links are only useful outside the installed app. */
.is-capacitor-app [data-app-download] { display: none !important; }