/* Global Styles */
:root {
  --primary-color: #2563eb; /* Blue */
  --primary-hover: #1d4ed8;
  --secondary-color: #f3f4f6; /* Light Gray */
  --text-color: #1f2937; /* Dark Gray */
  --light-text: #6b7280; /* Gray */
  --white: #ffffff;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --font-family: "Inter", sans-serif;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md:
    0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg:
    0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
  font-family: var(--font-family);
  color: var(--text-color);
  line-height: 1.5;
  background-color: #f9fafb;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem;
  font-weight: 500;
  transition: all 0.2s;
  cursor: pointer;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--text-color);
  border: 1px solid #e5e7eb;
  margin-left: 1rem;
}

.btn-secondary:hover {
  background-color: #f9fafb;
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  width: 100%;
}

.btn-outline:hover {
  background-color: #eff6ff;
}

.full-width {
  width: 100%;
}

/* Navbar */
.navbar {
  background-color: var(--white);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-color);
}

.logo-img {
  height: 32px;
  width: auto;
}

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

.nav-links a {
  color: var(--light-text);
  font-weight: 500;
}

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

.nav-auth {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.login-btn {
  font-weight: 600;
  color: var(--text-color);
}

.get-started-btn {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 600;
}

.get-started-btn:hover {
  background-color: var(--primary-hover);
}

/* Hero Section */
.hero {
  padding: 4rem 0 2rem;
  text-align: center;
  background-color: var(--white);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero .highlight {
  color: var(--primary-color);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--light-text);
  max-width: 700px;
  margin: 0 auto 2.5rem;
}

/* Dashboard Preview */
.dashboard-preview {
  padding: 2rem 0 4rem;
  background-color: var(--white);
}

.dashboard-card {
  background-color: var(--white);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid #e5e7eb;
  overflow: hidden;
  max-width: 1000px;
  margin: 0 auto;
}

.dashboard-header {
  background-color: #f3f4f6;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid #e5e7eb;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.red {
  background-color: #ef4444;
}
.yellow {
  background-color: #f59e0b;
}
.green {
  background-color: #10b981;
}

.dashboard-title {
  margin-left: 1rem;
  font-size: 0.875rem;
  color: var(--light-text);
}

.dashboard-content {
  padding: 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.stat-card {
  background-color: var(--white);
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 0.375rem;
  background-color: #eff6ff;
  color: var(--primary-color);
  /* Placeholder for icon image/svg */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M12 4.354a4 4 0 110 5.292M15 21H3v-1a6 6 0 0112 0v1zm0 0h6v-1a6 6 0 00-9-5.197M13 7a4 4 0 11-8 0 4 4 0 018 0z' /%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 24px;
}
.message-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z' /%3E%3C/svg%3E");
}
.bot-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M9.75 17L9 20l-1 1h8l-1-1-.75-3M3 13h18M5 17h14a2 2 0 002-2V5a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z' /%3E%3C/svg%3E");
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--light-text);
  margin-bottom: 0.25rem;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-color);
}

.stat-trend {
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

.positive {
  color: var(--success);
}
.neutral {
  color: var(--light-text);
}

/* Features Section */
.features {
  padding: 5rem 0;
  background-color: #f9fafb;
}

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

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--light-text);
  font-size: 1.125rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid #e5e7eb;
  transition: transform 0.2s;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 0.5rem;
  background-color: #eff6ff;
  margin-bottom: 1.5rem;
  /* Placeholders */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M13 10V3L4 14h7v7l9-11h-7z' /%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

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

/* Pricing Section */
.pricing {
  padding: 5rem 0;
  background-color: var(--white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  padding: 2rem;
  text-align: center;
  position: relative;
  background-color: var(--white);
}

.pricing-card.popular {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-lg);
  transform: scale(1.05);
  z-index: 10;
}

.popular-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: var(--white);
  padding: 0.25rem 1rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.plan-name {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.plan-price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-color);
  margin-bottom: 2rem;
}

.period {
  font-size: 1rem;
  font-weight: 400;
  color: var(--light-text);
}

.plan-features {
  text-align: left;
  margin-bottom: 2rem;
}

.plan-features li {
  margin-bottom: 0.75rem;
  color: var(--light-text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.check {
  color: var(--success);
  font-weight: bold;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  background-color: #f9fafb;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 0.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #eff6ff;
  margin: 0 auto 1rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M3 8l7.89 5.26a2 2 0 002.22 0L21 8M5 19h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z' /%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}
.phone-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M3 5a2 2 0 012-2h3.28a1 1 0 01.948.684l1.498 4.493a1 1 0 01-.502 1.21l-2.257 1.13a11.042 11.042 0 005.516 5.516l1.13-2.257a1 1 0 011.21-.502l4.493 1.498a1 1 0 01.684.949V19a2 2 0 01-2 2h-1C9.716 21 3 14.284 3 6V5z' /%3E%3C/svg%3E");
}
.office-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%232563eb'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M17.657 16.657L13.414 20.9a1.998 1.998 0 01-2.827 0l-4.244-4.243a8 8 0 1111.314 0z' /%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M15 11a3 3 0 11-6 0 3 3 0 016 0z' /%3E%3C/svg%3E");
}

.contact-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.125rem;
}

.contact-card p {
  color: var(--light-text);
  font-size: 0.875rem;
}

/* Footer */
.footer {
  background-color: var(--white);
  padding: 2rem 0;
  border-top: 1px solid #e5e7eb;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}

.footer-logo-img {
  height: 24px;
  width: auto;
}

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

.footer-links a {
  color: var(--light-text);
  font-size: 0.875rem;
}

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

.footer-copyright {
  color: var(--light-text);
  font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .dashboard-content {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-container {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}

/* User Dropdown Menu */
.user-menu-container {
  position: relative;
  display: inline-block;
}

.user-icon-btn {
  background: none;
  border: none;
  font-size: 1.25rem;
  color: var(--text-color);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: background-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}

.user-icon-btn:hover {
  background-color: #f3f4f6;
  color: var(--primary-color);
}

.dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: 100%;
  background-color: var(--white);
  min-width: 160px;
  box-shadow: var(--shadow-lg);
  border-radius: 0.5rem;
  border: 1px solid #e5e7eb;
  z-index: 1000;
  margin-top: 0.5rem;
  overflow: hidden;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--text-color);
  font-size: 0.875rem;
  transition: background-color 0.2s;
  text-decoration: none;
}

.dropdown-item:hover {
  background-color: #f9fafb;
}

.dropdown-item i {
  width: 16px;
  text-align: center;
}

.text-danger {
  color: var(--danger);
}

.text-danger:hover {
  background-color: #fef2f2;
}

/* Support Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.modal-overlay.show {
  opacity: 1;
  pointer-events: all;
}

.modal-container {
  background-color: var(--white);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.modal-overlay.show .modal-container {
  transform: scale(1);
}

.modal-content {
  padding: 2rem;
}

.modal-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.modal-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #eff6ff;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal-text {
  flex: 1;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.5rem;
}

.modal-description {
  color: var(--light-text);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.modal-email {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin: 0;
}

.modal-footer {
  padding: 1rem 2rem;
  border-top: 1px solid #e5e7eb;
  display: flex;
  justify-content: flex-end;
}

.modal-close-btn {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 0.625rem 1.5rem;
  border-radius: 0.375rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
}

.modal-close-btn:hover {
  background-color: var(--primary-hover);
}

/* Notification Bell */
.notification-bell {
  background: none;
  border: none;
  position: relative;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: background-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}

.notification-bell:hover {
  background-color: #f3f4f6;
}

.notification-bell svg {
  width: 20px;
  height: 20px;
  color: var(--text-color);
}

.notification-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background-color: var(--danger);
  color: var(--white);
  font-size: 0.625rem;
  font-weight: 600;
  padding: 0.125rem 0.375rem;
  border-radius: 999px;
  min-width: 16px;
  text-align: center;
}