@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&display=swap');

body {
  font-family: 'DM Sans', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  scroll-behavior: smooth;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .navbar-brand {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.02em;
}

/* Custom Utilities */
.bg-primary-custom { background-color: var(--primary) !important; color: var(--bg) !important; }
.bg-secondary-custom { background-color: var(--secondary) !important; color: var(--bg) !important; }
.bg-accent-custom { background-color: var(--accent-light) !important; color: var(--text) !important; }
.text-primary-custom { color: var(--primary) !important; }
.text-secondary-custom { color: var(--secondary) !important; }
.text-muted { color: var(--text-light) !important; }

/* Buttons */
.btn-primary-custom {
  background-color: var(--primary);
  color: var(--bg);
  border: 2px solid var(--primary);
  border-radius: 50rem; /* Pill shape */
  padding: 12px 32px;
  font-weight: 600;
  transition: var(--transition-normal);
}
.btn-primary-custom:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-custom {
  background-color: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  border-radius: 50rem;
  padding: 12px 32px;
  font-weight: 600;
  transition: var(--transition-normal);
}
.btn-outline-custom:hover {
  background-color: var(--primary);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Navbar */
.navbar {
  background-color: rgba(253, 253, 253, 0.85) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(26, 77, 46, 0.05);
  transition: var(--transition-normal);
}
.navbar-brand {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
}
.nav-link {
  font-weight: 600;
  color: var(--text-light) !important;
  padding: 0.5rem 1rem !important;
  transition: var(--transition-fast);
  position: relative;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary) !important;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: var(--transition-normal);
}
.nav-link.active::after, .nav-link:hover::after {
  width: 80%;
}

/* Cards */
.card-custom {
  border: 1px solid rgba(26, 77, 46, 0.05);
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  background-color: var(--bg);
}
.card-custom:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26, 77, 46, 0.1);
}
.card-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  background-color: var(--accent-light);
  color: var(--primary);
  margin-bottom: 24px;
  transition: var(--transition-normal);
}
.card-custom:hover .card-icon {
  transform: scale(1.05) rotate(-5deg);
  background-color: var(--accent);
}

/* Hero Section */
.hero-section {
  padding: 160px 0 100px;
  background: linear-gradient(135deg, var(--bg) 0%, var(--accent-light) 100%);
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 50%;
  height: 100%;
  background: radial-gradient(circle, rgba(232, 223, 202, 0.4) 0%, rgba(253, 253, 253, 0) 70%);
  z-index: 0;
}
.hero-section .container {
  position: relative;
  z-index: 1;
}
.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

/* Counter Animation */
.stat-number {
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 800;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--bg);
  display: inline-block;
}

/* Forms & Inputs */
.form-control, .form-select {
  padding: 14px 20px;
  border-radius: 16px;
  border: 1px solid rgba(26, 77, 46, 0.15);
  background-color: var(--bg);
  transition: var(--transition-fast);
}
.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(26, 77, 46, 0.1);
}

/* Chatbot Styles */
.chat-container {
  height: 65vh;
  overflow-y: auto;
  border-radius: 24px;
  background-color: var(--bg-secondary);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
/* Custom scrollbar for chat */
.chat-container::-webkit-scrollbar {
  width: 6px;
}
.chat-container::-webkit-scrollbar-track {
  background: transparent;
}
.chat-container::-webkit-scrollbar-thumb {
  background: rgba(26, 77, 46, 0.2);
  border-radius: 10px;
}
.chat-bubble {
  max-width: 85%;
  padding: 16px 20px;
  border-radius: 20px;
  font-size: 1rem;
  line-height: 1.6;
  box-shadow: var(--shadow-sm);
}
.chat-bot {
  background-color: var(--bg);
  border: 1px solid rgba(26, 77, 46, 0.05);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
  color: var(--text);
}
.chat-user {
  background-color: var(--primary);
  color: var(--bg);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

/* Typing Indicator Animation */
.typing-indicator {
  display: none;
  align-self: flex-start;
  background-color: var(--bg);
  border: 1px solid rgba(26, 77, 46, 0.05);
  padding: 16px 20px;
  border-radius: 20px;
  border-bottom-left-radius: 4px;
  box-shadow: var(--shadow-sm);
}
.typing-indicator span {
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--text-light);
  border-radius: 50%;
  margin: 0 2px;
  animation: typing 1.4s infinite ease-in-out both;
}
.typing-indicator span:nth-child(1) { animation-delay: -0.32s; }
.typing-indicator span:nth-child(2) { animation-delay: -0.16s; }

@keyframes typing {
  0%, 80%, 100% { transform: scale(0.4); opacity: 0.5; }
  40% { transform: scale(1); opacity: 1; }
}

.suggestion-chip {
  cursor: pointer;
  transition: var(--transition-fast);
  background-color: var(--bg);
  border: 1px solid rgba(26, 77, 46, 0.1) !important;
  border-radius: 16px !important;
}
.suggestion-chip:hover {
  background-color: var(--accent-light) !important;
  border-color: var(--accent) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Accordion Custom */
.accordion-item {
  border-radius: 20px !important;
  overflow: hidden;
  border: 1px solid rgba(26, 77, 46, 0.05) !important;
}
.accordion-button {
  padding: 1.25rem 1.5rem;
  font-size: 1.1rem;
}
.accordion-button:not(.collapsed) {
  background-color: var(--accent-light);
  color: var(--primary);
  box-shadow: none;
}
.accordion-button:focus {
  border-color: transparent;
  box-shadow: none;
}
.accordion-button::after {
  transition: var(--transition-normal);
}

/* Progress bar custom */
.progress {
  background-color: var(--accent-light);
  border-radius: 50rem;
}
.progress-bar {
  background-color: var(--primary);
  border-radius: 50rem;
}

/* Tabs Custom */
.nav-tabs {
  border-bottom: 2px solid rgba(26, 77, 46, 0.05);
}
.nav-tabs .nav-link {
  border: none;
  color: var(--text-light) !important;
  padding: 1rem 1.5rem;
  margin-bottom: -2px;
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
}
.nav-tabs .nav-link:hover {
  border-color: transparent;
  color: var(--primary) !important;
}
.nav-tabs .nav-link.active {
  background: transparent;
  border-color: transparent;
  border-bottom: 2px solid var(--primary);
  color: var(--primary) !important;
}

/* Footer */
footer {
  border-top: 1px solid rgba(253, 253, 253, 0.1);
}