/* ---------------------------------------------------------------------------------- */
/* --- GLOBAL BASE STYLES --- */
/* ---------------------------------------------------------------------------------- */

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  margin: 0;
  padding: 0;
  color: #333;
  background: #f9fafb;
  line-height: 1.6;
  /* transition is kept here to affect the whole body/page when menu is open */
  transition:
    filter 360ms ease,
    transform 360ms ease;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Base link styling */
a {
  color: #4f46e5;
  text-decoration: none;
}

/* ---------------------------------------------------------------------------------- */
/* --- HEADER, NAVIGATION, & MOBILE MENU (Shared) --- */
/* ---------------------------------------------------------------------------------- */

/* --- Header Styles --- */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #4f46e5;
  text-decoration: none;
}

/* Desktop Navigation Links */
.nav-links {
  display: none;
  gap: 2rem;
  align-items: center;
}

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

.nav-links a {
  color: #374151;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #4f46e5;
}

.btn-nav {
  background: #4f46e5;
  color: white !important;
  padding: 0.6rem 1.8rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.btn-nav:hover {
  background: #3730a3;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

/* --- Mobile Menu (Hamburger) and Drawer Styles --- */

/* Mobile Menu Button Container */
.mobile-menu-button {
  display: block;
}

@media (min-width: 768px) {
  .mobile-menu-button {
    display: none;
  }
}

/* Hamburger Icon Styling */
.hamburger {
  background: transparent;
  border: none;
  padding: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #111;
  transition:
    background 220ms ease,
    color 220ms ease,
    transform 220ms ease;
  border-radius: 8px;
  z-index: 110;
}

.hamburger:focus {
  outline: 2px solid rgba(79, 70, 229, 0.25);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Hamburger SVG Lines Animation */
.hamburger svg line {
  transition:
    transform 260ms cubic-bezier(0.2, 0.9, 0.2, 1),
    opacity 200ms ease;
  transform-origin: center;
}

.hamburger.open svg #ham-top {
  transform: translateY(6px) rotate(45deg);
}

.hamburger.open svg #ham-mid {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open svg #ham-bot {
  transform: translateY(-6px) rotate(-45deg);
}

/* Backdrop overlay */
.menu-backdrop {
  position: fixed;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 0, 0, 0.42),
    rgba(0, 0, 0, 0.62)
  );
  backdrop-filter: blur(6px) saturate(120%) brightness(0.9);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 320ms cubic-bezier(0.2, 0.9, 0.2, 1),
    transform 320ms ease;
  transform: scale(1.02);
  z-index: 200;
}

.menu-backdrop.open {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

/* Mobile Menu Panel (sliding) */
.mobile-menu {
  position: fixed;
  top: 64px; /* Sit below the header */
  left: 12px;
  right: 12px;
  background: #fff;
  transform-origin: top center;
  transform: translateY(-120%);
  opacity: 0;
  pointer-events: none;
  transition:
    transform 420ms cubic-bezier(0.2, 0.9, 0.2, 1),
    opacity 320ms ease;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: center;
  border-radius: 12px;
  box-shadow: 0 18px 60px rgba(16, 24, 40, 0.24);
  z-index: 210;
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  box-shadow: 0 20px 60px rgba(16, 24, 40, 0.28);
}

/* Page Dimming Effect when Menu is Open */
body.menu-dim .header,
body.menu-dim .hero,
body.menu-dim .features,
body.menu-dim .how-it-works,
body.menu-dim .pricing-page-content, /* Include pricing-page-content */
body.menu-dim .cta-section,
body.menu-dim .footer {
  transform: scale(0.997);
  filter: brightness(0.88) saturate(0.98);
}

/* Mobile menu links and staggered animation */
.mobile-menu a {
  opacity: 0;
  transform: translateY(12px);
  color: #111;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.75rem 0;
  width: 100%;
  text-align: center;
  border-radius: 8px;
  transition: color 0.3s ease;
}

.mobile-menu a:hover {
  color: #4f46e5;
}

.mobile-menu.open a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.open a:nth-child(1) {
  transition: all 360ms ease 80ms;
}
.mobile-menu.open a:nth-child(2) {
  transition: all 360ms ease 160ms;
}
.mobile-menu.open a:nth-child(3) {
  transition: all 360ms ease 240ms;
}
.mobile-menu.open a:nth-child(4) {
  transition: all 360ms ease 320ms;
}

/* Close button inside sheet */
.sheet-close {
  position: absolute;
  top: 10px;
  right: 12px;
  background: #4f46e5;
  border: none;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.18);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
  z-index: 220;
}
.sheet-close:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(79, 70, 229, 0.22);
}
.sheet-close:focus {
  outline: 3px solid rgba(79, 70, 229, 0.18);
}

/* ---------------------------------------------------------------------------------- */
/* --- INDEX.HTML SECTION STYLES (Specific to index page layout) --- */
/* ---------------------------------------------------------------------------------- */

.hero {
  /* Targets the hero section in index.html */
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 4rem 0 6rem 0;
  text-align: center;
  color: white;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}
/* FIX 1: Restore text color for Hero content (H1, P, social proof) in index.html */
.hero h1,
.hero .subtitle,
.hero .social-proof,
.hero .stats .stat-number,
.hero .stats .stat-label {
  color: white; /* Ensure all hero text is white for contrast */
}
.hero .subtitle {
  color: rgba(255, 255, 255, 0.9);
}
.hero .social-proof {
  color: rgba(255, 255, 255, 0.8);
}
/* Restore missing Hero CTA button styles (these were likely lost when merging styles) */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  width: 100%;
  max-width: 300px;
}
@media (min-width: 768px) {
  .btn {
    width: auto;
  }
}
@media screen and (max-width: 768px) {
  .btn {
    max-width: 220px;
  }
}
.btn-primary {
  background: white;
  color: #4f46e5;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  margin-top: 0;
}

/* new stuff */
/* Adjust hero padding to give the image space */
.hero {
  padding: 4rem 0; /* Removed bottom padding, we'll control spacing with margins */
}

/* A container for the text content to keep it organized */
.hero-content {
  text-align: center;
  margin-bottom: 0; /* Creates space between text content and the image below */
}

/* Adjust social proof margin for the new layout */
.social-proof {
  margin-top: 2rem;
}

/* === New Styles for the "Floating" Screenshot === */

@keyframes heroImageFadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px) perspective(1000px) rotateX(15deg);
  }
  to {
    opacity: 1;
    transform: translateY(0) perspective(1000px) rotateX(5deg);
  }
}

.hero-image-container {
  display: flex;
  justify-content: center;
  padding: 0 1rem; /* Ensures some padding on very small screens */
  /* Animation */
  opacity: 0; /* Start hidden */
  animation: heroImageFadeInUp 1s cubic-bezier(0.2, 0.8, 0.2, 1) 0.2s forwards;
}

.hero-image-container img {
  max-width: 100%;
  width: 750px; /* Adjust this value based on your screenshot's ideal size */
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);

  /* This creates the premium "floating" 3D perspective effect */
  transform: perspective(1000px) rotateX(10deg);

  /* A deep, soft shadow for depth */
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.35);

  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-image-container img:hover {
  /* On hover, the image becomes flat and scales up slightly */
  transform: perspective(1000px) rotateX(0deg) scale(1.03);
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.5rem;
    margin-top: 0;
  }
}

.hero .subtitle {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  justify-content: center;
  align-items: center;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .hero-cta {
    flex-direction: row;
  }
}

.social-proof {
  margin-top: 2rem;
  font-size: 1rem;
}
.stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
@media (min-width: 768px) {
  .stats {
    gap: 3rem;
  }
}
.stat {
  text-align: center;
}
.stat-number {
  font-size: 2rem;
  font-weight: 700;
  display: block;
}
.stat-label {
  font-size: 0.9rem;
}
.features {
  background: white;
  padding: 4rem 0;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-header h2 {
  font-size: 2.5rem;
  color: #1f2937;
  margin-bottom: 1rem;
  font-weight: 700;
}
.section-header p {
  font-size: 1.2rem;
  color: #6b7280;
  max-width: 600px;
  margin: 0 auto;
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 4rem;
}
@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
  }
}
.feature {
  text-align: center;
  padding: 2rem;
  border-radius: 20px;
  background: #f9fafb;
  border: 2px solid #e5e7eb;
  transition: all 0.3s ease;
}
.feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: #4f46e5;
}
.feature-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}
.feature h3 {
  font-size: 1.5rem;
  color: #1f2937;
  margin-bottom: 1rem;
  font-weight: 600;
}
.feature p {
  color: #6b7280;
  line-height: 1.6;
}
.how-it-works {
  background: #f8fafc;
  padding: 4rem 0;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 4rem;
}
@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}
.step {
  background: white;
  padding: 2.5rem 2rem;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  position: relative;
}
.step-number {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: #4f46e5;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
}
.step h3 {
  color: #1f2937;
  margin: 1rem 0;
  font-size: 1.3rem;
}
.step p {
  color: #6b7280;
}
.pricing-preview {
  background: white;
  padding: 4rem 0;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}
.pricing-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-top: 3rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 1024px) {
  .pricing-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}
.pricing-card {
  /* Moved common card styles here for both index/pricing pages */
  background: white;
  border: 2px solid #e5e7eb;
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}
.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: #4f46e5;
}

.pricing-card.featured {
  border-color: #4f46e5;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  color: white;
  transform: scale(1.05);
}
/* FIX 2: Explicitly style elements inside the featured card that need to be white */
.pricing-card.featured .plan-name,
.pricing-card.featured .plan-price,
.pricing-card.featured .plan-period {
  color: white;
}
.pricing-card.featured .plan-features li {
  color: rgba(255, 255, 255, 0.9);
}

.pricing-card.featured .badge {
  background: #fbbf24;
  color: #92400e;
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
}
.plan-period {
  opacity: 0.7;
  margin-bottom: 2rem;
}
.plan-features {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  text-align: left;
}
.plan-features li {
  padding: 0.5rem 0;
  position: relative;
  padding-left: 1.5rem;
}
.plan-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}
.pricing-card.featured .plan-features li::before {
  color: #fbbf24;
}
.cta-section {
  background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
  color: white;
  padding: 4rem 0;
  text-align: center;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}
.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  font-weight: 700;
}
.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.footer {
  background: #1f2937;
  color: white;
  padding: 3rem 0 2rem 0;
  text-align: center;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.footer-links a {
  color: #d1d5db;
  text-decoration: none;
  transition: color 0.3s ease;
}
.footer-links a:hover {
  color: white;
}
.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 2rem;
  color: #9ca3af;
}

/* ---------------------------------------------------------------------------------- */
/* --- PRICING.HTML SPECIFIC STYLES --- */
/* ---------------------------------------------------------------------------------- */

.pricing-page-content {
  text-align: center; /* Center main page content */
  max-width: 1200px; /* Use max-width for consistency */
  margin: 0 auto;
  padding: 0 20px 40px 20px;
  transition:
    transform 360ms cubic-bezier(0.2, 0.9, 0.2, 1),
    filter 360ms ease;
  transform-origin: top center;
}

.pricing-h1 {
  font-size: 2.5rem;
  color: #4f46e5;
  margin-bottom: 0.5em;
  margin-top: 2rem;
}

.subtitle {
  font-size: 1.2rem;
  color: #6b7280;
  margin-bottom: 3rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 2rem auto;
}

/* Note: .pricing-card styles defined in Index section above for sharing */
/* .pricing-card is defined above to allow sharing */

.pricing-card.popular {
  border-color: #4f46e5;
  transform: scale(1.05);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #4f46e5;
  color: white;
  padding: 8px 24px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

.plan-name {
  font-size: 1.5rem;
  font-weight: bold;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.plan-description {
  color: #6b7280;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.plan-price {
  font-size: 3rem;
  font-weight: bold;
  color: #4f46e5;
  margin-bottom: 0.5rem;
}

.plan-price .period {
  font-size: 1rem;
  color: #6b7280;
  font-weight: normal;
}

.features-list {
  text-align: left;
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}

.features-list li {
  margin: 0.75rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.features-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

.limits-section {
  background: #f8fafc;
  border-radius: 8px;
  padding: 1rem;
  margin: 1.5rem 0;
  text-align: left;
}

.limits-title {
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.5rem;
}

.limits-list {
  font-size: 0.875rem;
  color: #6b7280;
  margin: 0;
  padding-left: 1rem;
}

.cta-button {
  width: 100%;
  padding: 1rem 2rem;
  background: #4f46e5;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.cta-button:hover {
  background: #4338ca;
}

.cta-button.secondary {
  background: #6b7280;
}

.cta-button.secondary:hover {
  background: #374151;
}

.cta-button.current-plan {
  background: #10b981;
  cursor: default;
}

.cta-button.current-plan:hover {
  background: #10b981;
}

/* New button states */
.cta-button.download-extension {
  background: #059669;
}

.cta-button.download-extension:hover {
  background: #047857;
}

.cta-button.sign-in {
  background: #7c3aed;
}

.cta-button.sign-in:hover {
  background: #6d28d9;
}

.cta-button.disabled {
  background: #9ca3af;
  cursor: not-allowed;
}

.cta-button.disabled:hover {
  background: #9ca3af;
}

.btn-text {
  flex: 1;
}

.btn-status {
  font-size: 0.875rem;
  opacity: 0.9;
}

.pricing-card.current {
  border-color: #10b981;
  background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
}

.pricing-card.current .plan-name::after {
  content: " ✓";
  color: #10b981;
  font-weight: bold;
}

.login-section {
  max-width: 500px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.login-card {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 2px solid #e5e7eb;
}

.login-form {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.login-form input {
  flex: 1;
  padding: 0.75rem;
  border: 2px solid #e5e7eb;
  border-radius: 6px;
  font-size: 1rem;
}

.login-form input:focus {
  outline: none;
  border-color: #4f46e5;
}

.login-form button {
  padding: 0.75rem 1.5rem;
  background: #4f46e5;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.login-form button:hover {
  background: #4338ca;
}

.login-form button:disabled {
  background: #9ca3af;
  cursor: not-allowed;
}

.message {
  margin-top: 1rem;
  padding: 0.75rem;
  border-radius: 6px;
  font-size: 0.9rem;
}

.message.success {
  background: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.message.error {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.message.info {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.hidden {
  display: none;
}

/* Redefine footer styling for the pricing page structure (since it's not the dark index footer) */
.footer-pricing-page {
  margin-top: 3rem;
  font-size: 0.9rem;
  color: #666;
  text-align: center;
}
.footer-pricing-page p {
  margin: 0.5rem 0;
}

@media screen and (max-width: 768px) {
  .how-it-works,
  .features,
  .cta-section {
    padding-top: 1rem;
  }

  .hero {
    padding-top: 2rem;
  }
}