/* ==========================================================================
   Seaneb Business Applications Portal — Design System & Stylesheet
   Modern, Accessible, Production-Quality SaaS Ecosystem
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Brand Tokens & Design System Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Brand Colors — aligned with seaneb.org official brand theme */
  --brand-primary: #212529;
  --brand-primary-hover: #0D0F11;
  --brand-primary-active: #000000;
  --brand-primary-light: #F4F6F8;
  --brand-primary-tint: #E9ECEF;
  --brand-primary-glow: rgba(33, 37, 41, 0.12);

  --brand-slate: #495057;
  --brand-slate-light: #6C757D;
  --brand-dark: #1A1D20;
  --text-primary: #1A1D20;
  --text-secondary: #495057;
  --text-muted: #6C757D;

  /* Clean, crisp light neutral page background */
  --page-background: #F8FAFC;
  --surface-background: #FFFFFF;
  --surface-secondary: #F1F5F9;

  --hero-background-start: #FFFFFF;
  --hero-background-end: #F4F6F8;

  --border-color: #E2E8F0;
  --border-color-hover: #CBD5E1;
  --border-color-focus: #212529;

  --border-radius-sm: 6px;
  --border-radius-md: 10px;
  --border-radius-card: 16px;
  --border-radius-pill: 9999px;

  /* Elevation Shadows */
  --shadow-sm: 0 1px 3px rgba(33, 37, 41, 0.05);
  --shadow-card: 0 4px 16px rgba(33, 37, 41, 0.06), 0 1px 3px rgba(33, 37, 41, 0.04);
  --shadow-card-hover: 0 12px 28px rgba(33, 37, 41, 0.12), 0 4px 10px rgba(33, 37, 41, 0.06);
  --shadow-modal: 0 20px 40px rgba(33, 37, 41, 0.16), 0 8px 16px rgba(33, 37, 41, 0.08);

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', 'Noto Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Layout Constants */
  --header-height: 72px;
  --container-max-width: 1240px;
  --transition-speed: 200ms;
  --transition-easing: cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   2. Base Reset & Typography
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--page-background);
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img,
svg {
  display: block;
  max-width: 100%;
}

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

button,
input {
  font: inherit;
}

/* Accessible focus ring */
:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 3px;
  border-radius: var(--border-radius-sm);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Common Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  border-radius: var(--border-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-easing);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--brand-primary);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--brand-primary-hover);
  box-shadow: 0 4px 14px rgba(33, 37, 41, 0.25);
}

.btn-primary:active {
  background-color: var(--brand-primary-active);
  transform: scale(0.98);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--text-primary);
  border-color: var(--border-color);
  padding: 10px 20px;
  font-size: 0.9375rem;
}

.btn-secondary:hover {
  border-color: var(--border-color-hover);
  background-color: var(--surface-secondary);
}

/* --------------------------------------------------------------------------
   3. Global Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-color);
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition-speed) ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(16, 27, 49, 0.05);
}

.header-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: opacity var(--transition-speed) ease;
}

.brand-logo-link:hover {
  opacity: 0.88;
}

.brand-logo-img {
  height: 28px;
  width: auto;
  object-fit: contain;
  /* Ensure official org logo renders crisply */
  image-rendering: -webkit-optimize-contrast;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.portal-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--brand-primary-light);
  color: var(--brand-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 5px 12px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--brand-primary-tint);
}

.portal-badge-dot {
  width: 6px;
  height: 6px;
  background-color: #10B981; /* Fresh active green */
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-text-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-speed) ease;
}

.nav-text-link:hover {
  color: var(--brand-primary);
}

/* --------------------------------------------------------------------------
   4. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, var(--hero-background-start) 0%, var(--hero-background-end) 100%);
  border-bottom: 1px solid var(--border-color);
  padding-block: 64px 72px;
  overflow: hidden;
}

.hero-bg-accent {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(33, 37, 41, 0.04) 0%, rgba(248, 250, 252, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-container {
  position: relative;
  z-index: 1;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: 24px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  background-color: #FFFFFF;
  color: var(--brand-primary);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}

.eyebrow-sparkle {
  color: var(--brand-primary);
  display: flex;
}

.hero-heading {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--brand-dark);
  margin-bottom: 18px;
}

.heading-accent {
  color: var(--brand-primary);
  background: linear-gradient(135deg, #1A1D20 0%, #495057 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--brand-dark);
  line-height: 1.4;
  margin-bottom: 10px;
}

.hero-subtext {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 540px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hero-cta-btn {
  align-self: flex-start;
  padding: 14px 28px;
  font-size: 1.0625rem;
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 16px rgba(33, 37, 41, 0.22);
}

.btn-arrow {
  transition: transform var(--transition-speed) var(--transition-easing);
}

.hero-cta-btn:hover .btn-arrow {
  transform: translateX(4px);
}

.hero-trust-indicator {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.trust-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-primary);
}

/* --------------------------------------------------------------------------
   Hero Visual / Modern SaaS Stage
   -------------------------------------------------------------------------- */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.ecosystem-stage {
  position: relative;
  width: 100%;
  max-width: 440px;
}

/* Center Browser Window Mockup */
.mockup-window {
  background: #FFFFFF;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: 0 16px 36px -6px rgba(16, 27, 49, 0.08), 0 4px 12px -2px rgba(16, 27, 49, 0.04);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.window-header {
  background-color: #F8FAFC;
  border-bottom: 1px solid var(--border-color);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.window-controls {
  display: flex;
  gap: 6px;
}

.control-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.control-dot.close { background-color: #EF4444; }
.control-dot.min { background-color: #F59E0B; }
.control-dot.max { background-color: #10B981; }

.window-search-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

.window-status-pill {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--brand-primary);
  background-color: var(--brand-primary-light);
  padding: 2px 8px;
  border-radius: 12px;
}

.window-body {
  padding: 18px;
  background-color: #FFFFFF;
}

.window-metric-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.metric-card {
  background-color: #F8FAFC;
  border: 1px solid #EDF2F7;
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.metric-val {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-dark);
}

.metric-val.text-success {
  color: #10B981;
}

.window-app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.mini-app-tile {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: 0 1px 3px rgba(16, 27, 49, 0.02);
}

.mini-tile-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mini-tile-icon img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: block;
}

.bg-slate-dark { background-color: #212529; color: #FFFFFF; }
.bg-slate { background-color: #495057; color: #FFFFFF; }
.bg-slate-warm { background-color: #343A40; color: #FFFFFF; }
.bg-blue { background-color: #F1F5F9; color: #212529; }
.bg-indigo { background-color: #F8FAFC; color: #334155; }
.bg-sky { background-color: #F1F5F9; color: #475569; }
.bg-amber { background-color: #FEF3C7; color: #D97706; }
.bg-emerald { background-color: #ECFDF5; color: #059669; }
.bg-orange { background-color: #FFF7ED; color: #EA580C; }

/* Floating Badges with subtle floating animation */
.floating-badge {
  position: absolute;
  z-index: 2;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 24px -2px rgba(33, 37, 41, 0.08);
  animation: floatBadge 4s ease-in-out infinite alternate;
}

.badge-top-right {
  top: -16px;
  right: -24px;
}

.badge-bottom-left {
  bottom: -16px;
  left: -24px;
  animation-delay: -2s;
}

.badge-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bg-blue-subtle {
  background-color: #F1F5F9;
  color: #212529;
}

.badge-pulse-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.badge-text {
  display: flex;
  flex-direction: column;
}

.badge-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--brand-dark);
  line-height: 1.2;
}

.badge-desc {
  font-size: 0.6875rem;
  color: var(--text-secondary);
}

@keyframes floatBadge {
  0% { transform: translateY(0); }
  100% { transform: translateY(-6px); }
}

/* --------------------------------------------------------------------------
   5. Product Selection Section
   -------------------------------------------------------------------------- */
.apps-section {
  padding-block: 64px 96px;
  background-color: var(--page-background);
}

.apps-container {
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: 24px;
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: 48px;
}

.section-eyebrow-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #FFFFFF;
  color: var(--brand-primary);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  margin-bottom: 18px;
}

.section-eyebrow-badge .eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--brand-dark);
  margin-bottom: 14px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   6. Search & Category Filter Toolbar
   -------------------------------------------------------------------------- */
.portal-toolbar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-card);
  padding: 16px 20px;
  box-shadow: var(--shadow-sm);
}

@media (min-width: 860px) {
  .portal-toolbar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* Category Filter Chips */
.category-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.category-chip {
  background-color: var(--page-background);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-pill);
  padding: 7px 15px;
  font-size: 0.84375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  white-space: nowrap;
}

.category-chip:hover {
  background-color: #FFFFFF;
  border-color: var(--border-color-hover);
  color: var(--brand-primary);
}

.category-chip.active {
  background-color: var(--brand-primary);
  border-color: var(--brand-primary);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(33, 37, 41, 0.22);
}

/* Search Box */
.search-box-wrapper {
  position: relative;
  min-width: 260px;
}

.search-input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  pointer-events: none;
}

.app-search-input {
  width: 100%;
  background-color: var(--page-background);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-pill);
  padding: 9px 38px 9px 40px;
  font-size: 0.875rem;
  color: var(--text-primary);
  transition: all var(--transition-speed) ease;
}

.app-search-input::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
  display: none;
}

.app-search-input:focus {
  outline: none;
  background-color: #FFFFFF;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--brand-primary-glow);
}

.app-search-input::placeholder {
  color: var(--text-muted);
}

/* Search clear button */
.search-clear-btn {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: 50%;
  transition: color var(--transition-speed) ease;
}

.search-clear-btn:hover {
  color: var(--text-primary);
}

/* Results Feedback Bar */
.results-feedback {
  font-size: 0.84375rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 24px;
  padding-left: 4px;
}

/* --------------------------------------------------------------------------
   7. Products Grid & Card Design
   -------------------------------------------------------------------------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Product Card */
.product-card {
  background-color: var(--surface-background);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-card);
  padding: 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-speed) var(--transition-easing),
              box-shadow var(--transition-speed) var(--transition-easing),
              border-color var(--transition-speed) var(--transition-easing);
  cursor: pointer;
}

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

.product-card:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 3px;
}

/* Card Header: Icon & Domain */
.card-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.card-icon-container {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-primary);
  flex-shrink: 0;
  transition: transform var(--transition-speed) ease,
              background-color var(--transition-speed) ease;
}

.product-card:hover .card-icon-container {
  transform: scale(1.05);
  background-color: #E9ECEF;
}

.card-icon-container svg {
  width: 26px;
  height: 26px;
  stroke: var(--brand-primary);
}

/* Domain Badge */
.card-domain-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  background-color: var(--surface-secondary);
  padding: 4px 10px;
  border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-color);
  letter-spacing: 0.01em;
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Card Body */
.card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: -0.015em;
  margin-bottom: 8px;
  line-height: 1.3;
}

.product-audience {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--brand-slate);
  margin-bottom: 12px;
  line-height: 1.4;
}

.product-description {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Optional Secondary Note (e.g. Mobile app: Seaneb Daily) */
.product-meta-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78125rem;
  font-weight: 600;
  color: var(--brand-slate);
  background-color: #F8F9FA;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 4px 10px;
  margin-bottom: 20px;
  align-self: flex-start;
}

/* Card Footer / CTA Button */
.card-footer {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-color);
}

.card-cta-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 11px 16px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--brand-primary);
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-tint);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-speed) ease;
}

.card-cta-arrow {
  color: var(--brand-primary);
  transition: transform var(--transition-speed) var(--transition-easing);
}

.product-card:hover .card-cta-btn {
  background-color: var(--brand-primary);
  color: #FFFFFF;
  border-color: var(--brand-primary);
  box-shadow: 0 4px 12px rgba(33, 37, 41, 0.22);
}

.product-card:hover .card-cta-arrow {
  color: #FFFFFF;
  transform: translateX(5px);
}

/* --------------------------------------------------------------------------
   8. Empty State View
   -------------------------------------------------------------------------- */
.empty-state {
  display: none;
  background-color: #FFFFFF;
  border: 1px dashed var(--border-color);
  border-radius: var(--border-radius-card);
  padding: 64px 24px;
  text-align: center;
  flex-direction: column;
  align-items: center;
  max-width: 480px;
  margin-inline: auto;
  margin-block: 20px;
}

.empty-state.is-visible {
  display: flex;
}

.empty-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--surface-secondary);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.empty-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 8px;
}

.empty-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   9. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  margin-top: auto;
  background-color: #FFFFFF;
  border-top: 1px solid var(--border-color);
  padding-block: 28px;
}

.footer-container {
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: 24px;
}

.footer-top-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-top-row {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
}

.footer-logo-img {
  height: 24px;
  width: auto;
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
}

.footer-center {
  display: flex;
  align-items: center;
}

.footer-tagline {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--brand-dark);
  letter-spacing: -0.01em;
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-link {
  font-size: 0.84375rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-speed) ease;
}

.footer-link:hover {
  color: var(--brand-primary);
}

.footer-divider {
  width: 100%;
  height: 1px;
  background-color: var(--border-color);
  margin-block: 28px 20px;
}

.footer-bottom-row {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.footer-copyright {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   10. Responsive Breakpoints
   -------------------------------------------------------------------------- */

/* Tablet (Landscape & Portrait up to 1024px) */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-eyebrow,
  .hero-cta-btn {
    align-self: center;
  }

  .hero-subtext {
    margin-inline: auto;
  }

  .hero-trust-indicator {
    justify-content: center;
  }

  .hero-visual {
    order: 2;
    margin-top: 16px;
  }

  .ecosystem-stage {
    max-width: 400px;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

/* Small Tablet & Large Mobile (up to 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .header-nav {
    display: none; /* Keep clean and focused on mobile */
  }

  .hero-section {
    padding-block: 40px 48px;
  }

  .apps-section {
    padding-block: 48px 64px;
  }

  .portal-badge {
    font-size: 0.75rem;
    padding: 4px 10px;
  }

  .badge-top-right {
    right: -8px;
  }

  .badge-bottom-left {
    left: -8px;
  }
}

/* Mobile Devices (up to 640px) */
@media (max-width: 640px) {
  .hero-heading {
    font-size: 2rem;
  }

  .hero-lead {
    font-size: 1.125rem;
  }

  .hero-cta-btn {
    width: 100%;
  }

  .category-filters {
    overflow-x: auto;
    padding-bottom: 6px;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
  }

  .category-chip {
    flex-shrink: 0;
  }

  .search-box-wrapper {
    min-width: 100%;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-card {
    padding: 22px;
  }

  .card-cta-btn {
    padding: 12px 16px;
  }

  .floating-badge {
    display: none; /* Hide floating badges on narrow phones to avoid overflow */
  }
}

/* Extra Small Mobile (320px - 380px) */
@media (max-width: 380px) {
  .header-container {
    padding-inline: 16px;
  }

  .hero-container,
  .apps-container,
  .footer-container {
    padding-inline: 16px;
  }

  .brand-logo-img {
    height: 28px;
  }

  .portal-badge {
    display: none; /* Ultra-narrow fallback */
  }
}

/* --------------------------------------------------------------------------
   11. Motion Preference Support (prefers-reduced-motion)
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
   12. Toast Notification
   -------------------------------------------------------------------------- */
.toast-notification {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 240ms ease, transform 240ms var(--transition-easing);
}

.toast-notification.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.toast-inner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: #101B31;
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 40px;
  box-shadow: 0 8px 28px rgba(16, 27, 49, 0.22);
  white-space: nowrap;
}

.toast-icon {
  color: #10B981;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   13. Skeleton Loading Cards
   -------------------------------------------------------------------------- */
.product-card--skeleton {
  pointer-events: none;
  cursor: default;
}

.product-card--skeleton .card-header-row,
.product-card--skeleton .card-body,
.product-card--skeleton .card-footer {
  pointer-events: none;
}

.skeleton-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(90deg, #f0f4f8 25%, #e2e8f0 50%, #f0f4f8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

.skeleton-badge {
  width: 60px;
  height: 22px;
  border-radius: 40px;
  background: linear-gradient(90deg, #f0f4f8 25%, #e2e8f0 50%, #f0f4f8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

.skeleton-title {
  height: 22px;
  width: 70%;
  border-radius: 6px;
  margin-bottom: 10px;
  background: linear-gradient(90deg, #f0f4f8 25%, #e2e8f0 50%, #f0f4f8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

.skeleton-line {
  height: 14px;
  width: 100%;
  border-radius: 6px;
  margin-bottom: 8px;
  background: linear-gradient(90deg, #f0f4f8 25%, #e2e8f0 50%, #f0f4f8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

.skeleton-line--sm {
  width: 55%;
  height: 12px;
}

.skeleton-line--short {
  width: 80%;
}

.skeleton-cta {
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(90deg, #f0f4f8 25%, #e2e8f0 50%, #f0f4f8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* --------------------------------------------------------------------------
   14. Hero Stats Row
   -------------------------------------------------------------------------- */
.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-stats-row {
  display: flex;
  align-items: center;
  gap: 0;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 20px;
}

.hero-stat:first-child {
  padding-left: 0;
}

.hero-stat-value {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--brand-dark);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.hero-stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}

.hero-stat-divider {
  width: 1px;
  height: 32px;
  background-color: var(--border-color);
}

/* Outline button variant */
.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border-color);
  padding: 13px 22px;
  font-size: 1rem;
  border-radius: var(--border-radius-md);
}

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

/* --------------------------------------------------------------------------
   15. Card Status Badges
   -------------------------------------------------------------------------- */
.card-header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}

.card-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 40px;
  letter-spacing: 0.02em;
}

.card-status-badge--live {
  background-color: #ECFDF5;
  color: #059669;
  border: 1px solid #A7F3D0;
}

.card-status-badge--info {
  background-color: var(--brand-primary-light);
  color: var(--brand-primary);
  border: 1px solid var(--brand-primary-tint);
}

.badge-live-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #10B981;
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

/* Eyebrow pulse indicator */
.eyebrow-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
  animation: pulseDot 2s ease-in-out infinite;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   16. API Error State
   -------------------------------------------------------------------------- */
.api-error-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 24px;
  text-align: center;
}

.error-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: #FFF1F2;
  color: #F43F5E;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.error-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 6px;
}

.error-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   17. Tile icon image (from API)
   -------------------------------------------------------------------------- */
.tile-icon-img {
  width: 32px;
  height: 32px;
  max-width: 32px;
  max-height: 32px;
  object-fit: contain;
  border-radius: 6px;
  display: block;
}

.icon-svg-fallback {
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}