/* Reset and Variables (Pure Black and White Style) */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #fafafa;
  --text-primary: #000000;
  --text-secondary: #666666;
  --border-color: #000000;
  --border-light: #e5e5e5;
  --font-serif: 'Cinzel', serif;
  --font-sans: 'Outfit', sans-serif;
  --transition-fast: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  line-height: 1.5;
}

/* Header Section */
header {
  padding: 2.5rem;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
}

.logo-divider {
  width: 1px;
  height: 28px;
  background-color: var(--border-color);
  opacity: 0.8;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
}

/* Main Content Area */
main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 500px;
  margin-bottom: 2rem;
}

/* Trigger Button for Coming Soon Popup */
.trigger-btn {
  background-color: var(--text-primary);
  color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: var(--transition-fast);
}

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

/* Popup/Modal Modal Container */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  display: flex;
  justify-content: center;
  align-items: flex-start; /* Start at the top to support scrolling down */
  overflow-y: auto;        /* Enable vertical scroll when modal is taller than viewport */
  padding: 2.5rem 1rem;    /* Padding around the modal card inside viewport */
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 3rem;
  width: 100%;
  max-width: 640px;
  position: relative;
  text-align: left;
  transform: translateY(20px);
  transition: transform 0.3s ease;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  margin: auto; /* Centers the card vertically if viewport is taller than card */
}

.contacts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 600px) {
  .modal-card {
    padding: 1.75rem 1.25rem 2.25rem 1.25rem; /* Reduced padding on mobile */
  }
  
  .popup-title {
    font-size: 1.4rem !important; /* Slightly smaller heading */
    margin-bottom: 0.75rem !important;
  }
  
  .popup-description {
    font-size: 0.85rem !important;
    margin-bottom: 1.5rem !important;
  }

  .contacts-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .contact-card-mini {
    padding: 1rem !important; /* Leaner card padding */
  }
  
  .founder-name {
    font-size: 1rem !important;
  }
  
  .founder-title {
    font-size: 0.8rem !important;
  }
  
  .contact-row {
    font-size: 0.82rem !important; /* Avoid wrapping on small mobile displays */
  }
}

.contact-card-mini {
  border: 1px solid var(--border-light);
  padding: 1.25rem;
  background-color: var(--bg-secondary);
}

.shared-details {
  border-top: 1px solid var(--border-light);
  padding-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  transition: opacity 0.2s;
}

.modal-close-btn:hover {
  opacity: 0.6;
}

.modal-close-btn svg {
  width: 20px;
  height: 20px;
}

/* Modal Content details */
.popup-badge {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  border: 1px solid var(--border-color);
  padding: 0.25rem 0.75rem;
  display: inline-block;
  margin-bottom: 1.5rem;
}

.popup-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.popup-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Contact Details Card inside popup */
.queries-section {
  border-top: 1px solid var(--border-light);
  padding-top: 1.75rem;
}

.queries-title {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.founder-name {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.founder-title {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.contact-row:hover {
  opacity: 0.7;
}

.contact-row svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.address-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  line-height: 1.4;
}

.address-row svg {
  width: 16px;
  height: 16px;
  margin-top: 0.15rem;
  flex-shrink: 0;
}

/* Footer styling */
footer {
  padding: 2.5rem;
  border-top: 1px solid var(--border-light);
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    padding: 1.5rem;
  }
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--text-primary);
}

/* Toast/Alert container */
.toast-msg {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--text-primary);
  color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
  z-index: 2000;
  pointer-events: none;
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s;
}

.toast-msg.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}