/* ====================================================
   PORTAL — Landing Page Styles
   Light theme matching Pixel Pro design system
   Exo 2 / Orbitron · Professional Blue + Warm Orange
   ==================================================== */

@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;500;600;700;800&family=Orbitron:wght@400;500;600;700;800&display=swap');

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

:root {
  /* Reuse Pixel Pro palette */
  --bg-deep: #f5f7fa;
  --bg-primary: #ffffff;
  --border: rgba(0,0,0,0.08);
  --border-strong: rgba(0,0,0,0.14);
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --accent: #2563eb;
  --accent-light: #3b82f6;
  --accent-dim: rgba(37,99,235,0.08);
  --accent-glow: rgba(37,99,235,0.12);
  --purple: #8b5cf6;
  --purple-light: #a78bfa;
  --purple-dim: rgba(139,92,246,0.08);
  --purple-glow: rgba(139,92,246,0.12);
  --green: #10b981;
  --green-light: #34d399;
  --green-dim: rgba(16,185,129,0.08);
  --green-glow: rgba(16,185,129,0.12);
  --cta: #f97316;
  --cta-light: #fb923c;
  --font-body: 'Exo 2', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Orbitron', 'Exo 2', sans-serif;
  --radius-lg: 16px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04), 0 1px 3px rgba(0,0,0,0.06);
  --shadow: 0 2px 8px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}

/* ---- Subtle Background Pattern ---- */
.portal-bg {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.015) 1px, transparent 1px);
  background-size: 48px 48px;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.35;
}

.glow-1 {
  width: 600px; height: 600px;
  background: var(--accent);
  top: -200px; left: -150px;
  animation: glowFloat 16s ease-in-out infinite;
}

.glow-2 {
  width: 500px; height: 500px;
  background: var(--purple);
  bottom: -180px; right: -120px;
  animation: glowFloat 16s ease-in-out infinite reverse;
}

@keyframes glowFloat {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
  50% { transform: translate(20px, -15px) scale(1.03); opacity: 0.4; }
}

/* ---- Container ---- */
.portal-container {
  position: relative; z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
}

/* ---- Header ---- */
.portal-header {
  text-align: center;
  margin-bottom: 3rem;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff;
  margin-bottom: 1.25rem;
  box-shadow: 0 6px 24px var(--accent-glow);
}

.portal-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.portal-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 400;
}

/* ---- Card Grid ---- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 680px;
  width: 100%;
}

/* ---- Service Card ---- */
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2.25rem 2rem 1.75rem;
  border-radius: var(--radius-lg);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text-primary);
  box-shadow: var(--shadow);
  transition: all var(--transition);
  overflow: hidden;
  cursor: pointer;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-pixel:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 40px var(--accent-glow);
}

.card-vcard:hover {
  border-color: var(--purple);
  box-shadow: 0 12px 40px var(--purple-glow);
}

.card-gpt:hover {
  border-color: var(--green);
  box-shadow: 0 12px 40px var(--green-glow);
}

/* Shine */
.card-shine {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.4) 45%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0.4) 55%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.55s ease;
  pointer-events: none;
}
.service-card:hover .card-shine { transform: translateX(100%); }

/* ---- Card Content ---- */
.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px; height: 72px;
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  transition: transform 0.3s;
}

.card-pixel .card-icon {
  background: var(--accent-dim);
  color: var(--accent);
}

.card-vcard .card-icon {
  background: var(--purple-dim);
  color: var(--purple);
}

.card-gpt .card-icon {
  background: var(--green-dim);
  color: var(--green);
}

.service-card:hover .card-icon {
  transform: scale(1.06);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 0.6rem;
  text-align: center;
  color: var(--text-primary);
}

.card-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.65;
  text-align: center;
  margin-bottom: 1.25rem;
}

.card-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--bg-deep);
  color: var(--text-muted);
  transition: all 0.3s;
}

.card-pixel:hover .card-arrow {
  background: var(--accent);
  color: #fff;
  transform: translateX(3px);
}

.card-vcard:hover .card-arrow {
  background: var(--purple);
  color: #fff;
  transform: translateX(3px);
}

.card-gpt:hover .card-arrow {
  background: var(--green);
  color: #fff;
  transform: translateX(3px);
}

/* ---- Coming Soon Card ---- */
.card-soon {
  border-style: dashed;
  border-color: var(--border-strong);
  cursor: default;
  opacity: 0.7;
}
.card-soon:hover {
  transform: none;
  box-shadow: var(--shadow);
  border-color: var(--text-muted);
}
.card-soon .card-icon {
  background: var(--bg-deep);
  color: var(--text-muted);
}
.card-soon .card-arrow {
  color: var(--text-muted);
}

.dots-icon {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 4px;
  line-height: 1;
  animation: dotsWave 2s ease-in-out infinite;
}

@keyframes dotsWave {
  0%, 100% { opacity: 0.35; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}

/* ---- Footer ---- */
.portal-footer {
  margin-top: 2.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .portal-title { font-size: 1.4rem; }
  .portal-header { margin-bottom: 2rem; }
  .service-card { padding: 1.75rem 1.25rem 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .glow { animation: none; }
  .card-shine { display: none; }
  .service-card:hover { transform: none; }
}