@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --brand-danger: #d90429;
  --brand-danger-light: #e63946;
  --brand-danger-hover: #b81d24;
  --text-primary: #2b2d42;
  --text-muted: #6c757d;
  --bg-light: #f8f9fa;
  --glass-bg: rgba(255, 255, 255, 0.82);
  --glass-border: rgba(230, 57, 70, 0.15);
  --card-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.06);
  --card-shadow-hover: 0 16px 40px -8px rgba(220, 53, 69, 0.12);
}

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  color: var(--text-primary);
  background-color: var(--bg-light);
  line-height: 1.65;
  padding-bottom: 70px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

/* Glassmorphism Navigation */
.glass-nav {
  background-color: var(--glass-bg) !important;
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid var(--glass-border) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.navbar.fixed-bottom.glass-nav {
  border-top: 1px solid var(--glass-border) !important;
  border-bottom: none !important;
  border-left: none !important;
  border-right: none !important;
  border-radius: 0 !important;
  background-color: rgba(255, 255, 255, 0.9) !important;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.04);
}

.navbar-brand {
  font-weight: 700 !important;
  letter-spacing: -0.02em;
  color: var(--text-primary) !important;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: transform 0.25s ease;
}

.navbar-brand:hover {
  transform: scale(1.02);
  color: var(--brand-danger) !important;
}

.nav-link {
  color: #495057 !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  border-radius: 99px;
  transition: all 0.25s ease;
  position: relative;
}

.nav-link:hover, .nav-link:focus {
  color: var(--brand-danger) !important;
  background-color: rgba(220, 53, 69, 0.08);
  transform: translateY(-1px);
}

/* Glass & Danger Buttons */
.glass-btn {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.75));
  backdrop-filter: blur(12px);
  border: 1px solid rgba(220, 53, 69, 0.35);
  color: var(--brand-danger);
  font-weight: 600;
  padding: 0.75rem 1.8rem;
  border-radius: 999px;
  box-shadow: 0 4px 15px rgba(220, 53, 69, 0.12);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.glass-btn:hover {
  background: linear-gradient(135deg, var(--brand-danger-light), var(--brand-danger));
  color: #ffffff !important;
  border-color: transparent;
  box-shadow: 0 8px 25px rgba(220, 53, 69, 0.35);
  transform: translateY(-2px);
}

.glass-btn:active {
  transform: translateY(0);
}

.btn-danger {
  background: linear-gradient(135deg, var(--brand-danger-light), var(--brand-danger));
  border: none;
  font-weight: 600;
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(217, 4, 41, 0.25);
  transition: all 0.25s ease;
}

.btn-danger:hover {
  background: linear-gradient(135deg, var(--brand-danger), var(--brand-danger-hover));
  box-shadow: 0 6px 20px rgba(217, 4, 41, 0.35);
  transform: translateY(-2px);
}

/* Cards & Sections */
.card {
  border: 1px solid rgba(230, 57, 70, 0.12);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  box-shadow: var(--card-shadow);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-4px);
  border-color: rgba(230, 57, 70, 0.28);
}

.card-header {
  border-bottom: none;
  font-weight: 600;
  padding: 1.25rem 1.5rem;
}

.card-header.bg-danger {
  background: linear-gradient(135deg, var(--brand-danger-light), var(--brand-danger)) !important;
}

/* List Groups (Resources, FAQ) */
.list-group {
  border-radius: 20px !important;
  box-shadow: var(--card-shadow) !important;
  overflow: hidden;
  border: 1px solid rgba(230, 57, 70, 0.12);
}

.list-group-item {
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(230, 57, 70, 0.08);
  padding: 1.5rem 1.8rem;
  transition: all 0.25s ease;
}

.list-group-item:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateX(4px);
  border-left: 4px solid var(--brand-danger);
}

.list-group-item h4 {
  font-weight: 700;
  color: var(--brand-danger);
  margin-bottom: 0.75rem;
}

/* Forms & Inputs */
.form-control, .form-select {
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  padding: 0.65rem 1rem;
  transition: all 0.25s ease;
  background-color: rgba(255, 255, 255, 0.9);
}

.form-control:focus, .form-select:focus {
  border-color: var(--brand-danger);
  box-shadow: 0 0 0 4px rgba(217, 4, 41, 0.12);
  background-color: #ffffff;
}

/* Lottie Background */
.lottie-bg {
  position: fixed;
  z-index: -1;
  width: 100%;
  height: 100%;
  left: 0;
  right: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  overflow: hidden;
}

.lottie-bg dotlottie-player {
  max-width: 100vw;
  max-height: 100vh;
  pointer-events: none;
}

.glass-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1;
  pointer-events: none;
}

.rotate-image {
  animation: rotateImage 5s linear infinite;
}

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

/* Chat UI Styling */
.user-message {
  background: linear-gradient(135deg, var(--brand-danger-light), var(--brand-danger));
  color: white;
  padding: 12px 18px;
  border-radius: 18px 18px 4px 18px;
  white-space: pre-wrap;
  margin-left: auto;
  margin-right: 0;
  max-width: 85%;
  box-shadow: 0 4px 12px rgba(217, 4, 41, 0.2);
  font-weight: 400;
}

.response-message {
  background: rgba(43, 45, 66, 0.96);
  color: white;
  padding: 14px 20px;
  border-radius: 18px 18px 18px 4px;
  padding-right: 40px;
  position: relative;
  margin-right: auto;
  max-width: 85%;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
}

.response-message p {
  margin-right: 15px;
  margin-bottom: 0.5rem;
}

.response-message p:last-child {
  margin-bottom: 0;
}

#chat-container {
  display: block;
  margin: 0 auto;
  overflow: auto;
}

#chat-history {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.copy-button {
  position: absolute;
  bottom: 8px;
  right: 8px;
  margin: 0;
  padding: 4px 8px;
  border-radius: 8px;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.copy-button:hover {
  opacity: 1;
}

#scroll-wrapper {
  padding-top: 100px;
  padding-bottom: 6.5rem;
}

#input-area {
  position: fixed;
  bottom: 54px;
  left: 50%;
  transform: translateX(-50%);
  width: 92%;
  max-width: 800px;
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(16px);
  border: 1px solid rgba(230, 57, 70, 0.2) !important;
  border-radius: 28px !important;
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.12) !important;
  padding: 8px !important;
  z-index: 1030;
}

#user-input {
  overflow-y: auto;
  resize: none;
  height: 40px;
  max-height: 200px;
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
  font-size: 1rem;
  padding: 8px 14px;
  color: var(--text-primary);
}

#send-button {
  border-radius: 50% !important;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
}

/* Responsive Rules */
@media (max-width: 768px) {
  #intro, #contact-us, #contact-email, #faq, #donation {
    padding: 30px 15px !important;
  }

  .display-1 {
    font-size: 2.8rem;
  }

  .display-6 {
    font-size: 1.4rem;
  }

  .glass-nav {
    border-radius: 0 !important;
  }

  .navbar-collapse {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    padding: 10px;
    margin-top: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  }

  .user-message, .response-message {
    max-width: 95%;
  }

  #input-area {
    width: 96%;
    bottom: 48px;
  }
}