/* =========================================
   LANDING PAGE
   ========================================= */

.landing-body {
  background: var(--color-primary);
  overflow-y: auto;
}

.landing {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--space-xl) var(--space-xl) var(--space-2xl);
  isolation: isolate;
}

/* ---- Background Grid ---- */
.landing__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.25;
  z-index: -2;
}

/* ---- Radial Glow ---- */
.landing__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 70% 55% at 50% 50%,
    rgba(3, 255, 255, 0.05) 0%,
    transparent 70%
  );
  z-index: -1;
  pointer-events: none;
}

/* ---- Corner Accents ---- */
.landing__corner {
  position: absolute;
  width: 80px;
  height: 80px;
  opacity: 0.4;
}
.landing__corner--tl {
  top: 32px; left: 32px;
  border-top: 1px solid var(--color-tertiary);
  border-left: 1px solid var(--color-tertiary);
}
.landing__corner--tr {
  top: 32px; right: 32px;
  border-top: 1px solid var(--color-tertiary);
  border-right: 1px solid var(--color-tertiary);
}
.landing__corner--bl {
  bottom: 32px; left: 32px;
  border-bottom: 1px solid var(--color-tertiary);
  border-left: 1px solid var(--color-tertiary);
}
.landing__corner--br {
  bottom: 32px; right: 32px;
  border-bottom: 1px solid var(--color-tertiary);
  border-right: 1px solid var(--color-tertiary);
}

/* ---- Content ---- */
.landing__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
  animation: pageFadeIn 0.8s ease forwards;
}

.landing__eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-tertiary);
  opacity: 0.85;
}

.landing__wordmark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  line-height: 1;
}

.landing__title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 200;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
}

.landing__title span {
  color: var(--color-tertiary);
}

.landing__subtitle {
  font-size: clamp(0.75rem, 1.8vw, 1rem);
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
}

.landing__divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-tertiary), transparent);
  opacity: 0.6;
}

.landing__btn-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.landing__or {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.landing__enter-btn {
  padding: 14px 52px;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  width: 100%;
}

.landing__enter-btn:hover {
  background: transparent;
  color: var(--color-tertiary);
  border-color: var(--color-tertiary);
  box-shadow: none;
}

/* ---- What is Noesis Performance? (video + about text) ---- */
.landing__about-section {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl) 0;
  animation: pageFadeIn 0.8s ease forwards;
}

.landing__about-title {
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: var(--space-xl);
}

.landing__about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.landing__about-grid--text-only {
  grid-template-columns: 1fr;
  max-width: 640px;
  margin: 0 auto;
}

.landing__about-grid--video-only .landing__about-text-wrap {
  display: none;
}

.landing__about-video {
  min-width: 0;
}

.landing__about-video[hidden] {
  display: none;
}

.landing__about-text-wrap {
  min-width: 0;
}

.landing__about-text {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  white-space: pre-wrap;
}

.landing__video {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: #000;
  max-height: 480px;
}

@media (max-width: 768px) {
  .landing__about-grid {
    grid-template-columns: 1fr;
  }

  .landing__about-grid--video-only .landing__about-text-wrap {
    display: none;
  }
}

/* ---- Pricing Section ---- */
.landing__pricing-section {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  animation: pageFadeIn 0.8s ease forwards;
}

.landing__section-title {
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
}

.landing__pricing-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
  align-items: stretch;
}

.landing__pricing-card {
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  text-align: left;
}

.landing__pricing-plan {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-tertiary);
}

.landing__pricing-amount {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
}

.landing__pricing-dollar {
  font-size: 2.8rem;
  font-weight: 200;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.landing__pricing-per {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
}

.landing__pricing-divider {
  height: 1px;
  background: var(--color-border);
}

.landing__pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.landing__pricing-features li {
  font-size: 0.78rem;
  color: var(--color-text-dim);
  letter-spacing: 0.03em;
  padding-left: var(--space-md);
  position: relative;
}

.landing__pricing-features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-tertiary);
  opacity: 0.7;
}

.landing__pricing-btn {
  width: 100%;
  padding: 12px;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

/* ---- Stats circles grid ---- */
.landing__stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  align-content: center;
  padding: var(--space-lg);
}

.landing__stat-circle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: transparent;
  padding: 10px;
  transition: border-color var(--transition-fast);
}

.landing__stat-circle:hover {
  border-color: rgba(255, 255, 255, 0.7);
}

.landing__stat-num {
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--color-text);
  letter-spacing: -0.01em;
  line-height: 1;
}

.landing__stat-label {
  font-size: 0.5rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  text-align: center;
  line-height: 1.3;
}

/* ---- Footer ---- */
.landing__footer {
  position: absolute;
  bottom: var(--space-lg);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-text-dim);
  text-transform: uppercase;
}