/* ==========================================
   HABIT PRO - HERO LANDING & VIEW SWITCHER STYLES
   High-End Agency Tier Visuals & Double-Bezel Architecture
   ========================================== */

/* View Section Switching */
.view-section {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  transition: opacity 350ms var(--ease-spring), transform 350ms var(--ease-spring);
  opacity: 1;
  transform: translateY(0);
}

.view-section.hidden {
  display: none !important;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
}

.view-section.active {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

/* Hero Landing Full Screen Wrapper */
.hero-landing-container {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
  background-color: var(--bg-deep);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 10;
}

/* Ambient Animated Glow Mesh Orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(100px);
  z-index: 0;
}

.hero-orb-1 {
  top: -10%;
  left: 30%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.25) 0%, rgba(139, 92, 246, 0.08) 50%, transparent 70%);
  animation: orbFloat1 12s ease-in-out infinite alternate;
}

.hero-orb-2 {
  bottom: 10%;
  right: 15%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, rgba(6, 182, 212, 0.05) 50%, transparent 70%);
  animation: orbFloat2 15s ease-in-out infinite alternate;
}

@keyframes orbFloat1 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.1); }
  100% { transform: translate(-30px, -20px) scale(0.95); }
}

@keyframes orbFloat2 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-50px, -30px) scale(1.15); }
  100% { transform: translate(30px, 40px) scale(0.9); }
}

/* Landing Top Navigation Bar */
.hero-nav {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  z-index: 20;
}

@media (min-width: 768px) {
  .hero-nav {
    padding: 28px 40px;
  }
}

.hero-nav-links {
  display: none;
  align-items: center;
  gap: 32px;
  list-style: none;
}

@media (min-width: 768px) {
  .hero-nav-links {
    display: flex;
  }
}

.hero-nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.hero-nav-link:hover {
  color: var(--text-main);
}

/* Main Hero Centered Content */
.hero-content {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 24px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 10;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #A5B4FC;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.2);
}

.hero-headline {
  font-size: 2.5rem;
  line-height: 1.1;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
  max-width: 900px;
  background: linear-gradient(135deg, #FFFFFF 0%, #E2E8F0 50%, #94A3B8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (min-width: 768px) {
  .hero-headline {
    font-size: 4rem;
  }
}

.gradient-text-accent {
  background: linear-gradient(135deg, #818CF8 0%, #34D399 50%, #F43F5E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subheadline {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 680px;
  line-height: 1.6;
  margin-bottom: 36px;
}

@media (min-width: 768px) {
  .hero-subheadline {
    font-size: 1.25rem;
  }
}

/* Hero Action CTA Buttons */
.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 440px;
  margin-bottom: 56px;
}

@media (min-width: 640px) {
  .hero-cta-group {
    flex-direction: row;
    width: auto;
    max-width: none;
  }
}

/* Sweeping Shimmer CTA Button */
.btn-hero-primary {
  position: relative;
  overflow: hidden;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, #6366F1 0%, #4338CA 100%);
  color: #FFFFFF;
  font-size: 15px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.4);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.btn-hero-primary::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 30%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 70%
  );
  transform: rotate(30deg) translateX(-100%);
  transition: transform 800ms ease;
}

.btn-hero-primary:hover::before {
  transform: rotate(30deg) translateX(100%);
}

.btn-hero-primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 40px rgba(99, 102, 241, 0.6);
}

.btn-hero-primary:active {
  transform: translateY(-1px) scale(0.98);
}

/* Trailing Icon Circle Architecture */
.btn-trailing-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}

.btn-hero-primary:hover .btn-trailing-circle {
  transform: translateX(4px);
}

/* Interactive Floating Live Preview Card Showcase */
.hero-preview-showcase {
  width: 100%;
  max-width: 900px;
  position: relative;
}

.floating-preview-card {
  animation: floatBreathing 6s ease-in-out infinite alternate;
}

@keyframes floatBreathing {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(0.5deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

.preview-grid-mock {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  text-align: left;
}

@media (min-width: 768px) {
  .preview-grid-mock {
    grid-template-columns: 1.2fr 1fr;
  }
}

/* Feature Highlights Grid */
.hero-features-section {
  max-width: 1100px;
  width: 100%;
  margin: 40px auto 80px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 24px;
}

@media (min-width: 768px) {
  .hero-features-section {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card-inner {
  padding: 28px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 8px;
}