/* expert-invite.css */

:root {
  --primary-indigo: #6366f1;
  --primary-indigo-light: #818cf8;
  --text-slate-900: #0f172a;
  --text-slate-600: #475569;
  --text-slate-500: #64748b;
  --bg-slate-50: #f8fafc;
  --indigo-50: #eef2ff;
  --indigo-100: #e0e7ff;
  --indigo-600: #4f46e5;
  --purple-600: #9333ea;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-slate-50);
  color: var(--text-slate-900);
}

/* Navigation */
.header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid #e2e8f0;
  z-index: 50;
}

.nav-container {
  padding: 0 1.5rem;
  min-height: 73px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-slate-900);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary-indigo) 0%, var(--primary-indigo-light) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
}

.logo span {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.nav-link {
  color: var(--text-slate-600);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--primary-indigo);
}

/* Main Content */
.invite-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.invite-content {
  display: grid;
  grid-template-areas: "left right";
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: stretch;
}

/* Left Section */
.left-section {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 0;
}

.identified-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--indigo-100);
  color: var(--indigo-600);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2rem;
  width: fit-content;
}

.identified-badge .initials {
  background: var(--indigo-600);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
}

.main-heading {
  font-size: 3.5rem;
  line-height: 1.1;
  color: var(--text-slate-900);
  margin: 0 0 1.5rem 0;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.expertise-topic {
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  background-image: linear-gradient(to right, var(--primary-indigo), var(--purple-600));
}

.tagline {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-slate-900);
  margin: 0 0 1.5rem 0;
  letter-spacing: -0.02em;
}

.subheading {
  font-size: 1.125rem;
  color: var(--text-slate-600);
  line-height: 1.7;
  margin: 0 0 2.5rem 0;
}

.button-group {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.get-started-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #0f172a;
  color: white;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: transform 0.2s, background 0.2s;
  border: none;
  cursor: pointer;
}

.get-started-btn:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

.learn-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: white;
  color: var(--text-slate-900);
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s;
  border: 2px solid #e5e7eb;
}

.learn-more-btn:hover {
  background: #f9fafb;
}

.faq-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-slate-500);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
  font-weight: 500;
}

.faq-link:hover {
  color: var(--primary-indigo);
}

/* Right Section */
.right-section {
  background: linear-gradient(135deg, var(--primary-indigo) 0%, var(--purple-600) 100%);
  border-radius: 24px;
  padding: 3rem;
  color: white;
  box-shadow: 0 20px 60px rgba(99, 102, 241, 0.3);
  display: flex;
  flex-direction: column;
}

.right-section blockquote {
  font-size: 1.5rem;
  line-height: 1.5;
  margin: 0 0 2rem 0;
  font-weight: 500;
}

.right-section blockquote em {
  font-style: italic;
}

.right-section p {
  font-size: 1.125rem;
  line-height: 1.7;
  margin: 0 0 2rem 0;
  opacity: 0.95;
}

.quotes-wrapper {
  margin: auto 0;
}

.right-section .cta-text {
  font-size: 1.25rem;
  font-weight: 600;
  margin: auto 0 0 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

footer {
  text-align: center;
  color: var(--text-slate-500);
  font-size: 0.875rem;
  margin-top: 4rem;
  padding: 2rem 0;
}

@media (max-width: 1180px) {
  .invite-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .right-section {
    display: none;
  }

  .main-heading {
    font-size: 2.5rem;
  }

  .tagline {
    font-size: 1.25rem;
  }

  .button-group {
    align-items: flex-start;
  }

  .right-section blockquote {
    font-size: 1.25rem;
  }
}

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

  .main-heading {
    font-size: 2rem;
  }
}