/* HomePage General Styles */
:root {
  --accent-color: #6f42c1;
  --accent-color-dark: #5a32a3;
  --text-dark: #212529;
  --text-light: #6c757d;
  --background-light: #f8f9fa;
  --card-border: #e9ecef;

  /* Icon & Card Accent Colors */
  --color-1: #4A90E2; /* Blue */
  --color-1-bg: #e9f2ff;
  --color-2: #50E3C2; /* Teal */
  --color-2-bg: #e4fbf7;
  --color-3: #9013FE; /* Purple */
  --color-3-bg: #f4e7ff;
  --color-4: #F5A623; /* Orange */
  --color-4-bg: #fff6e9;
  --color-5: #7ED321; /* Green */
  --color-5-bg: #f2fae9;
  --color-6: #E24A90; /* Pink */
  --color-6-bg: #ffebf5;
}

.homepage {
  width: 100%;
  min-height: 100vh;
  background-color: var(--background-light);
  color: var(--text-dark);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Header */
.homepage-header {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.75rem;
  font-weight: 700;
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--accent-color);
}

.logo-text {
  color: var(--text-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.download-link,
.login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 1.6rem;
  border: 2px solid var(--accent-color);
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1;
  transition: all 0.3s ease;
  vertical-align: middle;
  box-sizing: border-box;
  height: auto;
  margin: 0;
  font-family: inherit;
}

.download-link {
  color: var(--accent-color);
  background-color: transparent;
  text-decoration: none;
}

.download-link svg,
.login-btn svg {
  flex-shrink: 0;
}

.download-link:hover {
  background-color: var(--accent-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(111, 66, 193, 0.2);
}

.login-btn {
  background-color: var(--accent-color);
  color: white;
  cursor: pointer;
}

.login-btn:hover {
  background-color: var(--accent-color-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(111, 66, 193, 0.2);
}

/* Hero Section */
.hero {
  padding: 7rem 2rem;
  text-align: center;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--accent-color), var(--accent-color-dark));
  color: #fff;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  transform-origin: center center;
  animation: shimmer 15s linear infinite;
}

@keyframes shimmer {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative; /* Ensure content is above the animation */
  z-index: 1;
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: #fff;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 3rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.cta-button {
  background: #fff;
  color: var(--accent-color);
  border: none;
  padding: 1.1rem 3rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.cta-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 7px 25px rgba(0, 0, 0, 0.15);
}

/* Features Section */
.features {
  padding: 6rem 2rem;
  background-color: var(--background-light);
}

.features-container {
  max-width: 1280px;
  margin: 0 auto;
}

.features-title {
  text-align: center;
  font-size: 2.8rem;
  margin-bottom: 4rem;
  font-weight: 700;
  color: var(--text-dark);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

.feature-card {
  padding: 2.5rem;
  border-radius: 16px;
  text-align: left;
  border: 1px solid var(--card-border);
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  border-top-width: 4px;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
  stroke-width: 1.5;
}

/* Icon & Card Colors */
.feature-card-1 { border-top-color: var(--color-1); background-color: var(--color-1-bg); }
.feature-icon-1 { color: var(--color-1); }

.feature-card-2 { border-top-color: var(--color-2); background-color: var(--color-2-bg); }
.feature-icon-2 { color: var(--color-2); }

.feature-card-3 { border-top-color: var(--color-3); background-color: var(--color-3-bg); }
.feature-icon-3 { color: var(--color-3); }

.feature-card-4 { border-top-color: var(--color-4); background-color: var(--color-4-bg); }
.feature-icon-4 { color: var(--color-4); }

.feature-card-5 { border-top-color: var(--color-5); background-color: var(--color-5-bg); }
.feature-icon-5 { color: var(--color-5); }

.feature-card-6 { border-top-color: var(--color-6); background-color: var(--color-6-bg); }
.feature-icon-6 { color: var(--color-6); }

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Footer */
.homepage-footer {
  text-align: center;
  padding: 3rem 2rem;
  background: #e9ecef;
  font-size: 0.9rem;
  color: var(--text-light);
}

.homepage-footer p {
  margin: 0.5rem 0;
}

/* Modal Styles */
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.6); display: flex; align-items: center; justify-content: center; z-index: 1000; backdrop-filter: blur(5px); }
.login-modal { background: white; color: #333; padding: 2.5rem; border-radius: 20px; width: 90%; max-width: 420px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2); }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.modal-header h2 { margin: 0; font-size: 1.75rem; font-weight: 600; }
.close-btn { background: none; border: none; cursor: pointer; color: #888; padding: 0.5rem; border-radius: 50%; transition: all 0.3s ease; }
.close-btn:hover { background: #f1f3f5; color: #333; }
.login-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { display: flex; align-items: center; gap: 0.5rem; font-weight: 500; color: #555; }
.form-group input[type="text"],
.form-group input[type="password"] { padding: 0.85rem 1rem; border: 1px solid #ced4da; border-radius: 10px; font-size: 1rem; transition: all 0.3s ease; }
.form-group input[type="text"]:focus,
.form-group input[type="password"]:focus { outline: none; border-color: #8a63d2; box-shadow: 0 0 0 4px rgba(111, 66, 193, 0.1); }
.form-group.password-group { position: relative; margin-bottom: 0.5rem; }
.password-input-wrapper { position: relative; display: flex; align-items: center; }
.password-input-wrapper input { width: 100%; padding-right: 45px; }
.password-toggle-btn { position: absolute; right: 12px; background: none; border: none; color: #888; cursor: pointer; padding: 8px; display: flex; align-items: center; justify-content: center; border-radius: 4px; transition: all 0.2s ease; }
.password-toggle-btn:hover { background: #f1f3f5; color: #333; }
.remember-me-label { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; font-weight: 400; color: #555; font-size: 0.9rem; margin-top: 0.5rem; align-self: flex-end; }
.remember-me-label input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; accent-color: var(--accent-color); }
.remember-me-label span { user-select: none; }
.error-message-container { min-height: 52px; display: flex; align-items: center; }
.error-message { background: #fff5f5; color: #c53030; padding: 0.85rem; border-radius: 8px; border: 1px solid #fed7d7; font-size: 0.9rem; width: 100%; }
.submit-btn { background: var(--accent-color); color: white; border: none; padding: 0.85rem; border-radius: 10px; font-size: 1rem; font-weight: 600; cursor: pointer; transition: all 0.3s ease; }
.submit-btn:hover:not(:disabled) { background-color: var(--accent-color-dark); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(111, 66, 193, 0.2); }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.demo-info { margin-top: 1.5rem; padding: 1rem; background: #f8f9fa; border-radius: 8px; font-size: 0.85rem; color: var(--text-light); text-align: center; }
.demo-info p { margin: 0.25rem 0; }

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title { font-size: 3rem; }
  .hero-subtitle { font-size: 1.1rem; }
  .features-grid { grid-template-columns: 1fr; }
  .login-modal { margin: 1rem; padding: 2rem; }
}