/* ============================================
   IEFYX HERO SECTION
   ============================================ */

.hero {
  position: relative;
  padding-top: calc(var(--header-height) + var(--space-12));
  padding-bottom: var(--space-16);
  overflow: hidden;
  min-height: 92vh;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero__bg::before {
  content: '';
  position: absolute;
  width: 70vw;
  height: 70vw;
  max-width: 1100px;
  max-height: 1100px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.22), transparent 65%);
  border-radius: 50%;
  top: -25%;
  right: -15%;
  filter: blur(40px);
}

.hero__bg::after {
  content: '';
  position: absolute;
  width: 50vw;
  height: 50vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.08), transparent 70%);
  border-radius: 50%;
  bottom: -20%;
  left: -10%;
  filter: blur(60px);
}

.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, black 40%, transparent 100%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__content {
  max-width: 620px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  font-size: var(--fs-caption);
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  backdrop-filter: var(--blur-glass);
}

.hero__badge .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-lime);
  box-shadow: 0 0 10px var(--color-lime);
}

.hero__title {
  font-size: var(--fs-display-xl);
  margin-bottom: var(--space-5);
  letter-spacing: -0.03em;
}

.hero__title .line {
  display: block;
}

.hero__subtitle {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 540px;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.hero__meta {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero__meta-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
}

.hero__meta-label {
  font-size: var(--fs-caption);
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* ---- Signature: Risk Radar Visualization ---- */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radar {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1;
}

.radar__panel {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  backdrop-filter: var(--blur-glass);
  -webkit-backdrop-filter: var(--blur-glass);
  box-shadow: var(--shadow-glow-lg);
}

.radar__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.radar__ring--1 { inset: 12%; }
.radar__ring--2 { inset: 28%; }
.radar__ring--3 { inset: 44%; }

.radar__sweep {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(124, 92, 255, 0.35), transparent 35%);
  animation: radar-spin 6s linear infinite;
  mix-blend-mode: screen;
}

@keyframes radar-spin {
  to { transform: rotate(360deg); }
}

.radar__core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 22%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(124, 92, 255, 0.6);
  z-index: 3;
}

.radar__core-score {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: #fff;
}

.radar__node {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.radar__node::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid currentColor;
  opacity: 0.35;
}

.radar__node--critical {
  background: var(--color-danger);
  color: var(--color-danger);
  box-shadow: 0 0 16px var(--color-danger);
  top: 18%;
  left: 65%;
  animation: node-pulse 2.4s ease-in-out infinite;
}

.radar__node--high {
  background: var(--color-warning);
  color: var(--color-warning);
  box-shadow: 0 0 14px var(--color-warning);
  top: 62%;
  left: 22%;
  animation: node-pulse 2.4s ease-in-out infinite 0.6s;
}

.radar__node--medium {
  background: var(--color-cyan);
  color: var(--color-cyan);
  box-shadow: 0 0 14px var(--color-cyan);
  top: 70%;
  left: 70%;
  animation: node-pulse 2.4s ease-in-out infinite 1.2s;
}

.radar__node--resolved {
  background: var(--color-success);
  color: var(--color-success);
  box-shadow: 0 0 14px var(--color-success);
  top: 30%;
  left: 28%;
  animation: node-pulse 2.4s ease-in-out infinite 1.8s;
}

@keyframes node-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.35); }
}

.radar__label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-faint);
  white-space: nowrap;
  letter-spacing: 0.05em;
}

.radar__label--top { top: 4%; left: 50%; transform: translateX(-50%); }
.radar__label--right { top: 50%; right: 0%; transform: translateY(-50%); }
.radar__label--bottom { bottom: 4%; left: 50%; transform: translateX(-50%); }
.radar__label--left { top: 50%; left: 0%; transform: translateY(-50%); }

.radar__float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(15, 20, 36, 0.85);
  border: 1px solid var(--color-glass-border);
  backdrop-filter: var(--blur-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  font-size: var(--fs-caption);
  white-space: nowrap;
}

.radar__float-card--1 {
  top: 8%;
  left: -8%;
  animation: float-1 7s ease-in-out infinite;
}

.radar__float-card--2 {
  bottom: 12%;
  right: -10%;
  animation: float-2 8s ease-in-out infinite;
}

@keyframes float-1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes float-2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

.radar__float-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.radar__float-icon svg { width: 14px; height: 14px; }

.radar__float-icon--success {
  background: rgba(52, 211, 153, 0.12);
  color: var(--color-success);
}

.radar__float-icon--primary {
  background: rgba(124, 92, 255, 0.15);
  color: var(--color-primary-light);
}

.radar__float-title {
  font-weight: 600;
  color: var(--color-text);
}

.radar__float-sub {
  color: var(--color-text-faint);
  font-family: var(--font-mono);
}

@media (max-width: 992px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
    margin: 0 auto;
  }

  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__meta {
    justify-content: center;
  }

  .hero__meta-item {
    align-items: center;
  }

  .hero__visual {
    margin-top: var(--space-10);
  }

  .radar {
    max-width: 380px;
  }

  .radar__float-card--1,
  .radar__float-card--2 {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero__title { letter-spacing: -0.02em; }
}