/* ==========================================================================
   SweAC Ultra-Modern 3D Cyberpunk Theme
   Deep Obsidian, Crimson Glow, Glassmorphism, 3D Perspective Tilt
   ========================================================================== */

:root {
  --bg-deep: #060709;
  --bg-card: rgba(13, 15, 22, 0.75);
  --bg-card-hover: rgba(22, 26, 38, 0.85);
  --bg-glass: rgba(18, 20, 30, 0.6);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(239, 68, 68, 0.35);
  --border-active: #ef4444;

  --accent-red: #ef4444;
  --accent-red-hover: #dc2626;
  --accent-red-glow: rgba(239, 68, 68, 0.25);
  --accent-red-dim: rgba(239, 68, 68, 0.12);

  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;

  --green-online: #10b981;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: 
    radial-gradient(circle at 50% 15%, rgba(239, 68, 68, 0.09) 0%, transparent 60%),
    radial-gradient(circle at 80% 80%, rgba(185, 28, 28, 0.06) 0%, transparent 50%),
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px;
  background-position: center center;
  pointer-events: none;
  z-index: 0;
}

#starfield {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

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

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  background: rgba(6, 7, 9, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 100;
  transition: var(--transition);
}

.nav-inner {
  max-width: 1320px;
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: #fff;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #ef4444, #991b1b);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.4);
}

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

.nav-links a {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover {
  color: #fff;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-signin {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
}
.btn-signin:hover {
  color: #fff;
}

.btn-panel {
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 0 25px rgba(239, 68, 68, 0.35);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.btn-panel:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(239, 68, 68, 0.55);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  padding: 140px 24px 80px;
  max-width: 1320px;
  margin: 0 auto;
  z-index: 2;
}

.hero-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 50px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: var(--accent-red-dim);
  border: 1px solid var(--border-glow);
  color: var(--accent-red);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.2);
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 20px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, #ef4444 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 32px;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary-hero {
  padding: 14px 34px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 0 30px rgba(239, 68, 68, 0.45);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.btn-primary-hero:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 45px rgba(239, 68, 68, 0.7);
}

.btn-secondary-hero {
  padding: 14px 30px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}
.btn-secondary-hero:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* THE 3D PERSPECTIVE SHOWCASE (Matches User's Image) */
.showcase-3d-wrapper {
  position: relative;
  width: 100%;
  max-width: 1140px;
  margin: 50px auto 0;
  perspective: 1500px;
}

.showcase-3d-card {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  transform-style: preserve-3d;
  transform: rotateX(15deg) rotateY(-8deg) rotateZ(2deg);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
  box-shadow: 
    0 30px 100px -20px rgba(0, 0, 0, 0.8),
    0 0 60px -10px rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #090b10;
  overflow: visible;
}

.showcase-3d-card:hover {
  transform: rotateX(6deg) rotateY(-2deg) rotateZ(0deg) translateY(-8px);
  box-shadow: 
    0 40px 120px -20px rgba(0, 0, 0, 0.95),
    0 0 90px -10px rgba(239, 68, 68, 0.35);
}

.showcase-img-container {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.showcase-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
}

/* Floating Glass Callout Pills (From User's Screenshot) */
.float-pill {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  background: rgba(14, 16, 23, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-pill);
  box-shadow: 
    0 25px 50px -10px rgba(0, 0, 0, 0.7),
    0 0 30px rgba(239, 68, 68, 0.2);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  z-index: 10;
  transform: translateZ(60px);
  animation: floatBob 6s ease-in-out infinite;
  white-space: nowrap;
  pointer-events: auto;
}

.float-pill i {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Exact Placement matching uploaded image */
.pill-verdict {
  top: 48%;
  left: -4%;
  animation-delay: 0s;
}

.pill-everyban {
  top: 6%;
  right: 18%;
  animation-delay: 1.8s;
}

.pill-detections {
  bottom: 8%;
  left: 18%;
  animation-delay: 3.2s;
}

@keyframes floatBob {
  0%, 100% {
    transform: translateZ(60px) translateY(0);
  }
  50% {
    transform: translateZ(80px) translateY(-12px);
  }
}

/* Features Grid */
.features-section {
  max-width: 1320px;
  margin: 120px auto 0;
  padding: 0 24px;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 50px;
}

.section-eyebrow {
  color: var(--accent-red);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  backdrop-filter: blur(12px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-red), transparent);
  opacity: 0;
  transition: var(--transition);
}

.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -15px rgba(239, 68, 68, 0.2);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-red-dim);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent-red);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
  max-width: 1100px;
  margin: 120px auto 0;
  padding: 0 24px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}

.pricing-card.featured {
  border-color: var(--accent-red);
  box-shadow: 0 0 50px rgba(239, 68, 68, 0.25);
  background: linear-gradient(180deg, rgba(239, 68, 68, 0.08) 0%, rgba(13, 15, 22, 0.85) 100%);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  right: 28px;
  background: var(--accent-red);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
}

.pricing-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 2.8rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 24px;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.pricing-features li i {
  color: var(--accent-red);
  font-size: 0.9rem;
}

.btn-pricing {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: #fff;
  font-weight: 700;
  text-align: center;
  transition: var(--transition);
}
.pricing-card.featured .btn-pricing {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 25px rgba(239, 68, 68, 0.4);
}
.btn-pricing:hover {
  transform: translateY(-2px);
  background: #ef4444;
  color: #fff;
}

/* Footer */
footer {
  margin-top: 140px;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 24px 40px;
  background: rgba(6, 7, 9, 0.95);
  position: relative;
  z-index: 2;
}

.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-copy {
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: block;
  }
  .showcase-3d-card {
    transform: none !important;
  }
  .float-pill {
    position: static;
    transform: none !important;
    animation: none;
    margin: 8px 4px;
    display: inline-flex;
  }
  .pills-mobile-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
  }
}

/* Fix nav-logo size */
.nav-logo-img, .nav-logo img, .sb-brand-icon img, .sb-logo img {
  width: 32px !important;
  height: 32px !important;
  max-width: 32px !important;
  max-height: 32px !important;
  object-fit: contain !important;
  display: block !important;
}