/* ==========================================================================
   MEDNEET Support & Marketing Website Stylesheet
   Theme: Midnight Sci-Fi Academic (Deep Purple, Neon Violet, Cyan, Gold)
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* CSS Variables */
:root {
  --bg-primary: #050811;
  --bg-secondary: #090d1a;
  --bg-surface: rgba(17, 25, 46, 0.45);
  --bg-surface-glow: rgba(139, 92, 246, 0.05);
  --border-color: rgba(255, 255, 255, 0.06);
  --border-glow: rgba(139, 92, 246, 0.2);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-primary: #8b5cf6; /* Neon Violet */
  --accent-secondary: #06b6d4; /* Neon Cyan */
  --accent-accent: #f59e0b; /* Gold */
  --accent-primary-glow: rgba(139, 92, 246, 0.4);
  --accent-secondary-glow: rgba(6, 182, 212, 0.4);
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-primary) var(--bg-secondary);
}

body {
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(at 0% 0%, rgba(139, 92, 246, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.08) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  font-size: 16px;
}

/* Custom Scrollbar for Webkit Browsers */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-secondary);
}

/* Typography Utility */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

p {
  color: var(--text-secondary);
  font-weight: 400;
}

a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: var(--transition-smooth);
}

a:hover {
  color: var(--accent-primary);
}

strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Layout Utilities */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }

/* Grid / Flex Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 968px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Glassmorphic Components */
.glass-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 2.5rem;
  transition: var(--transition-smooth);
}

.glass-panel:hover {
  border-color: var(--border-glow);
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.08);
}

/* Navigation Bar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(5, 8, 17, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--text-primary);
}

.logo img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  box-shadow: 0 0 15px var(--accent-primary-glow);
}

.logo span {
  background: linear-gradient(135deg, var(--text-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-highlight {
  color: var(--accent-accent);
  background: none !important;
  -webkit-text-fill-color: initial !important;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

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

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

.nav-links a.active {
  border-bottom: 2px solid var(--accent-primary);
  padding-bottom: 4px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), #6366f1);
  color: white;
  border: none;
  box-shadow: 0 4px 20px var(--accent-primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #9b72f8, #4f46e5);
  box-shadow: 0 6px 25px rgba(139, 92, 246, 0.6);
  transform: translateY(-2px);
  color: white;
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--text-secondary);
  transform: translateY(-2px);
  color: var(--text-primary);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-smooth);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 3rem 1.5rem;
    transition: var(--transition-smooth);
    align-items: stretch;
    text-align: center;
  }
  
  .nav-links.active {
    left: 0;
  }
}

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
  color: var(--accent-accent);
  padding: 6px 14px;
  border-radius: 20px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 40%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  max-width: 550px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
}

.hero-visual img.main-screenshot {
  width: 100%;
  max-width: 480px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px var(--accent-primary-glow);
  transform: perspective(1000px) rotateY(-8deg) rotateX(4deg);
  transition: var(--transition-smooth);
}

.hero-visual img.main-screenshot:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 45px rgba(139, 92, 246, 0.6);
}

@media (max-width: 968px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .hero-visual {
    margin-top: 3rem;
    display: flex;
    justify-content: center;
  }
  .hero-visual img.main-screenshot {
    transform: none;
  }
}

/* Feature Cards & Grid */
.section-header {
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #fff, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.feature-section {
  padding: 80px 0;
}

.feat-card {
  text-align: left;
}

.feat-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid var(--border-color);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.1);
}

.feat-card:hover .feat-icon {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 0 20px var(--accent-primary-glow);
  transform: scale(1.05);
}

.feat-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

/* Split Page Feature Showcases */
.feature-showcase {
  padding: 80px 0;
}

.showcase-content h3 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.showcase-accent {
  color: var(--accent-secondary);
}

.showcase-tag {
  color: var(--accent-accent);
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.showcase-list {
  list-style: none;
  margin: 1.5rem 0 2.5rem;
}

.showcase-list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.showcase-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-secondary);
  font-weight: 800;
}

.showcase-visual img {
  width: 100%;
  max-width: 440px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* FAQ Accordion */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: var(--border-glow);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.faq-answer {
  display: none;
  padding-top: 1rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: 0.75rem;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-toggle {
  font-size: 1.2rem;
  transition: var(--transition-smooth);
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
  color: var(--accent-primary);
}

/* Footer styling */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem;
  margin-top: 5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-brand p {
  margin-top: 1rem;
  max-width: 300px;
}

.footer-col h4 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col ul a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-col ul a:hover {
  color: var(--text-primary);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-size: 0.9rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: var(--text-muted);
}

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

/* Legal Pages Styling Override */
.legal-container {
  padding-top: 140px;
  max-width: 800px;
  margin: 0 auto;
}

.legal-header {
  margin-bottom: 3rem;
  text-align: center;
}

.legal-header h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.legal-meta {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.legal-content section {
  margin-bottom: 2rem;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: var(--accent-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 0.5rem;
}

.legal-content ul {
  padding-left: 1.5rem;
  color: var(--text-secondary);
  margin: 1rem 0;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

/* Contact Form Grid and Elements */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(6, 182, 212, 0.1);
  color: var(--accent-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  background: rgba(17, 25, 46, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: white;
  font-family: var(--font-body);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.15);
}

/* Stressed NEET Student Meme Callout */
.stressed-callout {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(139, 92, 246, 0.05));
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 16px;
  padding: 2rem;
  margin: 3rem 0;
  position: relative;
  overflow: hidden;
}

.stressed-callout::before {
  content: '⚠️ WARNING: STUDY TRAP';
  position: absolute;
  top: 12px;
  right: -30px;
  background: var(--accent-accent);
  color: #000;
  font-weight: 800;
  font-size: 0.65rem;
  padding: 4px 30px;
  transform: rotate(45deg);
}

.stressed-callout p {
  color: var(--text-primary);
  font-style: italic;
  font-size: 1.1rem;
}