:root {
  --background: #f9fafb;
  --foreground: #122549;
  --card: #ffffff;
  --primary: #162d5a;
  --secondary: #223e77;
  --accent: #ceac7e;
  --primary-deep: #102244;
  --line-dark: rgba(8, 20, 46, 0.28);
  --line-soft: rgba(255, 255, 255, 0.04);
  --muted: #edf0f2;
  --muted-foreground: #475c85;
  --border: #d1d6e0;
  --shadow-soft: 0 2px 8px -2px rgba(18, 37, 73, 0.08);
  --shadow-card: 0 4px 12px -4px rgba(18, 37, 73, 0.1);
  --shadow-elevated: 0 8px 24px -8px rgba(18, 37, 73, 0.12);
  --gradient-hero: linear-gradient(180deg, rgba(22, 45, 90, 0.95), rgba(19, 35, 69, 0.98));
  --radius-sm: 4px;
  --radius-lg: 20px;
  --container: 1400px;
  --font-body: "IBM Plex Sans", Arial, sans-serif;
  --font-arabic: "Almarai", "IBM Plex Sans", Arial, sans-serif;
}

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

html {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  height: 100%;
  min-width: 320px;
  background: var(--primary);
  color: var(--foreground);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-y: hidden;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.page-shell {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100svh;
  overflow: hidden;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.03), transparent 42%),
    radial-gradient(circle at top left, rgba(206, 172, 126, 0.16), transparent 26%),
    radial-gradient(circle at bottom right, rgba(9, 20, 46, 0.34), transparent 32%),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 38px,
      var(--line-soft) 38px,
      var(--line-soft) 39px
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 58px,
      var(--line-dark) 58px,
      var(--line-dark) 59px
    ),
    linear-gradient(180deg, var(--primary), var(--primary-deep));
}

.page-glow {
  position: absolute;
  z-index: 0;
  border-radius: 999px;
  filter: blur(40px);
  opacity: 0.7;
  pointer-events: none;
}

.page-glow-primary {
  top: -4rem;
  left: -2rem;
  width: 18rem;
  height: 18rem;
  background: rgba(206, 172, 126, 0.14);
}

.page-glow-accent {
  right: 4rem;
  bottom: 5rem;
  width: 16rem;
  height: 16rem;
  background: rgba(6, 16, 40, 0.34);
}

.container {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-header {
  padding: 1rem 0 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-logo {
  width: 3.1rem;
  height: 3.1rem;
  flex: 0 0 auto;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.brand-name {
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.brand-subtitle {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 500;
}

.hero-section {
  display: flex;
  align-items: center;
  min-height: 0;
  padding: 0.85rem 0 1rem;
}

.hero-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.2rem, 2vw, 2rem);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.95)),
    var(--card);
  box-shadow: var(--shadow-elevated);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
}

.hero-content {
  max-width: 46rem;
  margin-bottom: 1rem;
}

.eyebrow,
.support-label,
.portal-button {
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
}

h1,
h2 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2rem, 3.2vw, 3.4rem);
  line-height: 1;
}

h2 {
  font-size: clamp(1.25rem, 1.4vw, 1.55rem);
  line-height: 1.15;
}

.hero-subtitle,
.portal-card p {
  color: var(--muted-foreground);
  line-height: 1.7;
}

.hero-subtitle {
  max-width: 42rem;
  margin: 0.8rem 0 0;
  font-size: clamp(0.98rem, 1.4vw, 1.08rem);
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.portal-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-card);
}

.portal-card {
  min-height: 100%;
  padding: 1rem;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.portal-card:hover,
.portal-card:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: rgba(34, 62, 119, 0.24);
}

.portal-card-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}

.portal-card-content {
  position: relative;
  z-index: 2;
  pointer-events: none;
}

.portal-card-actions {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: auto;
  pointer-events: none;
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  margin-bottom: 0.55rem;
  color: var(--primary);
}

.card-icon svg {
  width: 1.4rem;
  height: 1.4rem;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 0.55rem;
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-card p {
  margin: 0.65rem 0 1rem;
  font-size: 0.9rem;
  line-height: 1.55;
}

.portal-card-registry {
  background: linear-gradient(180deg, rgba(22, 45, 90, 0.08), rgba(22, 45, 90, 0.03)), #ffffff;
  border-color: rgba(22, 45, 90, 0.18);
}

.portal-card-dashboard {
  background: linear-gradient(180deg, rgba(34, 62, 119, 0.12), rgba(34, 62, 119, 0.04)), #ffffff;
  border-color: rgba(34, 62, 119, 0.18);
}

.portal-card-bpms {
  background: linear-gradient(180deg, rgba(206, 172, 126, 0.2), rgba(206, 172, 126, 0.07)), #ffffff;
  border-color: rgba(206, 172, 126, 0.35);
}

.portal-card-connector {
  background: linear-gradient(180deg, rgba(71, 92, 133, 0.14), rgba(71, 92, 133, 0.05)), #ffffff;
  border-color: rgba(71, 92, 133, 0.22);
}

.portal-card-registry .card-icon,
.portal-card-registry .card-badge {
  color: var(--primary);
}

.portal-card-dashboard .card-icon,
.portal-card-dashboard .card-badge {
  color: var(--secondary);
}

.portal-card-bpms .card-icon,
.portal-card-bpms .card-badge {
  color: #6f5328;
}

.portal-card-connector .card-icon,
.portal-card-connector .card-badge {
  color: var(--muted-foreground);
}

.portal-card-registry .portal-button {
  background: var(--primary);
}

.portal-card-registry:hover .portal-button,
.portal-card-registry:focus-within .portal-button {
  background: #1d3a74;
}

.portal-card-dashboard .portal-button {
  background: var(--secondary);
}

.portal-card-dashboard:hover .portal-button,
.portal-card-dashboard:focus-within .portal-button {
  background: #2b4c90;
}

.portal-card-bpms .portal-button {
  background: var(--accent);
  color: var(--foreground);
}

.portal-card-bpms:hover .portal-button,
.portal-card-bpms:focus-within .portal-button {
  background: #c19c67;
}

.portal-card-connector .portal-button {
  background: transparent;
  border: 2px solid var(--secondary);
  color: var(--secondary);
  box-shadow: none;
}

.portal-card-connector:hover .portal-button,
.portal-card-connector:focus-within .portal-button {
  background: var(--secondary);
  color: #ffffff;
}

.portal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.5rem;
  width: fit-content;
  padding: 0.7rem 1.2rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 700;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
  box-shadow: var(--shadow-soft);
}

.portal-card:hover .portal-button,
.portal-card:focus-within .portal-button {
  transform: translateY(-1px);
}

.portal-button-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  box-shadow: none;
}

.copy-link-button {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.7rem 0.95rem;
  border: 1px solid rgba(18, 37, 73, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
  color: var(--foreground);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.copy-link-button:hover,
.copy-link-button:focus-visible {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(18, 37, 73, 0.24);
  transform: translateY(-1px);
}

.copy-link-button.is-copied {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.site-footer {
  padding: 0 0 0.85rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.1rem;
}

.footer-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.78rem;
}

@media (max-width: 1024px) {
  .portal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .hero-section {
    padding: 0.65rem 0 0.85rem;
  }

  .hero-card {
    padding: 1.05rem;
    border-radius: 20px;
  }

  .brand-subtitle {
    display: none;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
  }

  .portal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portal-button,
  .portal-button-secondary,
  .copy-link-button {
    width: 100%;
  }
}

@media (max-width: 640px) {
  body {
    overflow-y: auto;
  }

  .page-shell {
    height: auto;
    min-height: 100svh;
  }

  .hero-section {
    align-items: flex-start;
  }

  .portal-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding-bottom: 1rem;
  }
}

@media (max-width: 520px) {
  .brand {
    align-items: flex-start;
  }

  .brand-logo {
    width: 2.7rem;
    height: 2.7rem;
  }

  .hero-subtitle,
  .portal-card p {
    font-size: 0.84rem;
  }

  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.1rem;
  }

  .portal-card {
    padding: 0.9rem;
  }

  .portal-card-actions {
    flex-direction: column;
    align-items: stretch;
  }
}