/* static/css/home.css */
:root {
  --bg-main: #09090b;
  --bg-card: #18181b;
  --border-color: #27272a;
  --text-primary: #fafafa;
  --text-secondary: #a1a1aa;
  --accent-color: #3b82f6;
  --accent-hover: #2563eb;
  --accent-glow: rgba(59, 130, 246, 0.15);
  --font-stack:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  --radius-md: 12px;
  --radius-lg: 16px;
}

.light-theme {
  --bg-main: #ffffff;
  --bg-card: #f4f4f5;
  --border-color: #e4e4e7;
  --text-primary: #09090b;
  --text-secondary: #52525b;
  --accent-glow: rgba(37, 99, 235, 0.08);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-stack);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition:
    background-color 0.3s ease,
    color 0.3s ease;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* --- PREMIUM NAVBAR & MEGA MENU --- */
.navbar {
  background-color: rgba(var(--bg-main), 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 0.75rem 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand-logo {
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}
.brand-logo span {
  color: var(--accent-color);
}

/* Desktop Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-link-item {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.2s;
}
.nav-link-item:hover {
  color: var(--text-primary);
}

/* Dropdown */
.dropdown {
  position: relative;
  display: inline-block;
}
.dropbtn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  padding: 10px 0;
  font-family: inherit;
}
.dropdown:hover .dropbtn {
  color: var(--text-primary);
}
.dropdown-content {
  display: none;
  position: absolute;
  background-color: var(--bg-card);
  min-width: 200px;
  box-shadow: 0px 8px 24px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  top: 100%;
  left: 0;
  overflow: hidden;
}
.dropdown-content a {
  color: var(--text-secondary);
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border-color);
}
.dropdown-content a:hover {
  background-color: var(--bg-main);
  color: var(--accent-color);
}
.dropdown-content a:last-child {
  border-bottom: none;
}
.dropdown:hover .dropdown-content {
  display: block;
}

/* Actions (Buttons) */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: 1rem;
  border-left: 1px solid var(--border-color);
  padding-left: 1.5rem;
}
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.2rem;
}
.btn-login {
  text-decoration: none;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 600;
}
.btn-signup {
  background-color: var(--text-primary);
  color: var(--bg-main);
  padding: 8px 18px;
  border-radius: 30px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  transition: opacity 0.2s;
}
.btn-signup:hover {
  opacity: 0.9;
}

/* Mobile Menu Settings */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.8rem;
  cursor: pointer;
}
.mobile-menu {
  display: none;
  flex-direction: column;
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 1.5rem;
}
.mobile-menu a {
  color: var(--text-primary);
  text-decoration: none;
  padding: 12px 0;
  font-size: 1.1rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
}
.mobile-menu a:last-child {
  border-bottom: none;
}
.mobile-auth {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}
.mobile-auth .btn-signup {
  text-align: center;
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
  .mobile-menu.active {
    display: flex;
  }
}

/* --- HERO SECTION --- */
.hero-section {
  padding: 6rem 1.5rem 4rem;
  text-align: center;
  background: radial-gradient(
    circle at top,
    var(--accent-glow) 0%,
    transparent 50%
  );
}
.hero-container {
  max-width: 800px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-block;
  background: var(--accent-glow);
  color: var(--accent-color);
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(59, 130, 246, 0.2);
}
.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -1.5px;
  line-height: 1.1;
}
.hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --- SEARCH & FILTERS --- */
.search-wrapper {
  max-width: 600px;
  margin: 0 auto 3rem;
}
.main-search-bar {
  width: 100%;
  padding: 16px 24px;
  border-radius: 50px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 1.05rem;
  outline: none;
  transition: all 0.2s;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}
.main-search-bar:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.filter-tabs-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 3rem;
}
.filter-tab {
  background-color: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-tab.active,
.filter-tab:hover {
  background-color: var(--text-primary);
  color: var(--bg-main);
  border-color: var(--text-primary);
}

/* --- TOOL CARDS GRID --- */
.main-content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
  flex-grow: 1;
  width: 100%;
}
.tools-grid-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.tool-card-wrapper {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.2s,
    box-shadow 0.2s,
    border-color 0.2s;
}
.tool-card-wrapper:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}
.card-category-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
  color: var(--accent-color);
}
.card-tool-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}
.card-tool-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}
.card-action-btn {
  text-decoration: none;
  color: var(--bg-main);
  background-color: var(--text-primary);
  padding: 10px 0;
  text-align: center;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  transition: opacity 0.2s;
}
.card-action-btn:hover {
  opacity: 0.9;
}

/* --- STATIC PAGES (About, Privacy, etc.) --- */
.page-container {
  max-width: 800px;
  margin: 4rem auto;
  padding: 3rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  flex-grow: 1;
  width: calc(100% - 3rem);
}
.page-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  letter-spacing: -1px;
}
.page-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.page-container h2 {
  color: var(--text-primary);
  margin: 2rem 0 1rem;
  font-size: 1.5rem;
}

/* --- FOOTER --- */
.main-footer {
  border-top: 1px solid var(--border-color);
  padding: 3rem 1.5rem;
  text-align: center;
  margin-top: auto;
}
.footer-links {
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--text-primary);
}
.main-footer p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --- TOAST --- */
.toast-system {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: var(--text-primary);
  color: var(--bg-main);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  font-size: 0.95rem;
  font-weight: 600;
  transition:
    opacity 0.3s,
    transform 0.3s;
}
.toast-system.error-toast {
  background-color: #ef4444;
  color: white;
}
.hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
}

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 768px) {
  /* Give the screen breathing room */
  body {
    font-size: 16px;
  }
  .main-content-wrapper {
    padding: 0 1rem 3rem;
  }

  /* Shrink the giant hero section */
  .hero-title {
    font-size: 2.1rem;
    letter-spacing: -1px;
  }
  .hero-section {
    padding: 3rem 1rem 2rem;
  }
  .hero-subtitle {
    font-size: 1.05rem;
  }

  /* Force the grid into a perfect single column so cards aren't squished */
  .tools-grid-matrix {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .tool-card-wrapper {
    padding: 1.5rem;
  }

  /* Fix the Static Pages (Terms, Privacy) */
  .page-container {
    padding: 1.5rem 1rem;
    margin: 1.5rem auto;
    width: 100%;
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  /* Fix Pricing Grid */
  .pricing-grid {
    grid-template-columns: 1fr;
    padding: 0 1rem;
    gap: 1.5rem;
  }
  .pricing-card {
    padding: 2rem 1.5rem;
  }
}

/* --- AUTH MODAL & USER PROFILE UI --- */
.auth-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}
.auth-modal-content {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  width: 90%;
  max-width: 400px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}
.auth-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}
.auth-modal-header h2 {
  font-size: 1.5rem;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}
.close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
}
.auth-subtitle {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 0.95rem;
  line-height: 1.5;
}
.google-auth-btn {
  width: 100%;
  padding: 12px;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background 0.2s;
}
.google-auth-btn:hover {
  background: var(--border-color);
}
.google-auth-btn img {
  width: 20px;
  height: 20px;
}

/* User Dropdown */
.user-profile-menu {
  position: relative;
}
.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--border-color);
  object-fit: cover;
}
.profile-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 120%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  width: 220px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}
.user-profile-menu:hover .profile-dropdown {
  display: block;
}
.dropdown-user-info {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}
.dropdown-user-info strong {
  color: var(--text-primary);
  font-size: 0.95rem;
}
.dropdown-user-info span {
  color: var(--text-secondary);
  font-size: 0.8rem;
}
.profile-dropdown a,
.logout-text-btn {
  display: block;
  padding: 12px 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
}
.profile-dropdown a:hover,
.logout-text-btn:hover {
  background: var(--bg-main);
  color: var(--text-primary);
}