/* Nova Media Player - Premium CSS Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg-color: #08090d;
  --card-bg: rgba(18, 20, 30, 0.55);
  --card-border: rgba(255, 255, 255, 0.08);
  --text-primary: #f5f6fa;
  --text-secondary: #9aa0b5;
  --accent-lavender: #9b98ff;
  --accent-peach: #ff9d85;
  --accent-blue: #4d9cff;
  --gradient-primary: linear-gradient(135deg, #9b98ff 0%, #ff9d85 100%);
  --gradient-hover: linear-gradient(135deg, #b0adff 0%, #ffb3a1 100%);
  --glow-shadow: 0 8px 32px 0 rgba(155, 152, 255, 0.15);
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background glowing blobs */
body::before, body::after {
  content: '';
  position: absolute;
  width: 40vw;
  height: 40vw;
  border-radius: 50%;
  background: var(--gradient-primary);
  opacity: 0.12;
  filter: blur(120px);
  z-index: -1;
  pointer-events: none;
}

body::before {
  top: -10vw;
  right: -10vw;
}

body::after {
  bottom: 10vw;
  left: -10vw;
}

/* Header / Navigation */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 9, 13, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  padding: 1.25rem 2rem;
  transition: var(--transition-smooth);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: 2px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-peach);
  border-radius: 50%;
  display: inline-block;
}

nav {
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  position: relative;
  padding: 4px 0;
}

nav a:hover, nav a.active {
  color: var(--text-primary);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-smooth);
}

nav a:hover::after, nav a.active::after {
  width: 100%;
}

/* Hero Section */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 8rem 2rem 5rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 85vh;
  justify-content: center;
}

.hero-tag {
  background: rgba(155, 152, 255, 0.1);
  border: 1px solid rgba(155, 152, 255, 0.2);
  color: var(--accent-lavender);
  padding: 6px 16px;
  border-radius: 99px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 2rem;
  animation: fadeInDown 0.8s ease-out;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
  max-width: 900px;
  animation: fadeInUp 0.8s ease-out;
}

.hero h1 span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s ease-out 0.2s;
  animation-fill-mode: both;
}

.cta-group {
  display: flex;
  gap: 1.5rem;
  animation: fadeInUp 0.8s ease-out 0.4s;
  animation-fill-mode: both;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2.2rem;
  border-radius: 99px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #000;
  border: none;
  box-shadow: var(--glow-shadow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--gradient-hover);
  box-shadow: 0 12px 40px 0 rgba(155, 152, 255, 0.25);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--card-border);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Features Grid */
.features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-title p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 3rem 2.5rem;
  border-radius: 24px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(155, 152, 255, 0.25);
  box-shadow: 0 20px 40px 0 rgba(0, 0, 0, 0.3);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-smooth);
}

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

.feature-icon {
  width: 60px;
  height: 60px;
  background: rgba(155, 152, 255, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-lavender);
  font-size: 1.8rem;
  margin-bottom: 1.8rem;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon {
  background: var(--gradient-primary);
  color: #000;
  transform: scale(1.05);
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Document & Policy Template Style */
.doc-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 8rem 2rem 6rem 2rem;
}

.doc-header {
  margin-bottom: 4rem;
  border-bottom: 1px solid var(--card-border);
  padding-bottom: 2rem;
}

.doc-header h1 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.doc-meta {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.doc-content h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 3rem;
  margin-bottom: 1.2rem;
  color: var(--text-primary);
}

.doc-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.doc-content ul, .doc-content ol {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  padding-left: 1.5rem;
}

.doc-content li {
  margin-bottom: 0.75rem;
}

/* FAQ Accordion */
.faq-list {
  margin-top: 2rem;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  margin-bottom: 1.25rem;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: rgba(155, 152, 255, 0.2);
}

.faq-question {
  padding: 1.5rem 2rem;
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 1.15rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0 2rem;
  color: var(--text-secondary);
}

.faq-answer p {
  padding-bottom: 1.5rem;
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

.faq-icon {
  transition: transform 0.3s ease;
  font-size: 1.2rem;
  color: var(--accent-lavender);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

/* Contact / Feedback Form */
.contact-section {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 28px;
  padding: 4rem;
  margin-top: 4rem;
}

.contact-section h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.contact-section p {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.form-group {
  margin-bottom: 1.8rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.6rem;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-lavender);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 0 4px rgba(155, 152, 255, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* Footer */
footer {
  border-top: 1px solid var(--card-border);
  padding: 4rem 2rem;
  background: rgba(5, 6, 9, 0.8);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.5rem;
  letter-spacing: 1px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-links a:hover {
  color: var(--text-primary);
}

.copyright {
  color: var(--text-secondary);
  font-size: 0.85rem;
  width: 100%;
  text-align: center;
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 2rem;
}

/* Keyframes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Styles */
@media (max-width: 768px) {
  .hero {
    padding: 6rem 1rem 4rem 1rem;
  }
  .cta-group {
    flex-direction: column;
    width: 100%;
    max-width: 350px;
  }
  .btn {
    width: 100%;
  }
  .nav-container {
    flex-direction: column;
    gap: 1.5rem;
  }
  nav {
    gap: 1.25rem;
  }
  .contact-section {
    padding: 2.5rem 1.5rem;
  }
  .footer-container {
    flex-direction: column;
    text-align: center;
  }
  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}