/* Source File: style.css */
/* OpenConnect Hub - Global Styles */
/* Dark theme: #0d0d0d bg, #e8e8e8 text, #6c63ff accent */

:root {
  --bg: #0d0d0d;
  --bg-card: #161616;
  --bg-card-hover: #1c1c1c;
  --bg-input: #1a1a1a;
  --text: #e8e8e8;
  --text-muted: #888;
  --text-dim: #555;
  --accent: #6c63ff;
  --accent-hover: #7b73ff;
  --accent-glow: rgba(108, 99, 255, 0.15);
  --border: #2a2a2a;
  --border-light: #333;
  --success: #4ade80;
  --warning: #fbbf24;
  --error: #f87171;
  --radius: 8px;
  --radius-lg: 12px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover {
  color: var(--accent-hover);
}

img {
  max-width: 100%;
  display: block;
}

/* ---- Layout ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(13, 13, 13, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 64px;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar .logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.5px;
}
.navbar .logo span {
  color: var(--accent);
}

.navbar nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.navbar nav a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}
.navbar nav a:hover {
  color: var(--text);
}

.navbar .btn-nav {
  background: var(--accent);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.85rem;
  transition: background 0.2s, transform 0.2s;
}
.navbar .btn-nav:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

/* ---- Hero ---- */
.hero {
  padding: 120px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  max-width: 800px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--text) 0%, var(--text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.hero .cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Rotating/Spinning Status Pill */
.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 6px 16px;
  border-radius: 24px;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 24px;
}
.hero-status span:first-child {
  display: inline-block;
  color: var(--accent);
  animation: spin 5s linear infinite;
}
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Claude Code Inspired Command Snippet Component */
.code-snippet-cta {
  width: 100%;
  max-width: 640px;
  margin-bottom: 8px;
}
.command-wrap {
  display: flex;
  align-items: stretch;
  background: #0d0e12;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}
.command-wrap:hover {
  border-color: var(--border-light);
}

.snippet-primary-btn {
  background: #f8fafc;
  color: #020617;
  border: none;
  padding: 14px 24px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  display: flex;
  align-items: center;
  transition: background-color 0.2s;
}
.snippet-primary-btn:hover {
  background: #e2e8f0;
  color: #020617;
}

.command-btn {
  background: transparent;
  border: none;
  border-left: 1px solid var(--border);
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 48px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: background-color 0.15s;
  position: relative;
}
.command-btn:hover {
  background: rgba(255, 255, 255, 0.02);
}
.command-text {
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}
.cmd-prefix {
  color: var(--text-dim);
}
.cmd-highlight {
  color: var(--text);
  font-weight: 600;
}
.cmd-accent {
  color: #38bdf8;
}

.copy-icon-wrap {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: color 0.2s;
}
.command-btn:hover .copy-icon-wrap {
  color: var(--text);
}

.cta-disclaimer {
  margin-top: 12px !important;
  font-size: 0.85rem !important;
  color: var(--text-dim) !important;
}
.cta-disclaimer a {
  color: var(--text-muted);
  text-decoration: underline;
}
.cta-disclaimer a:hover {
  color: var(--text);
}

.desktop-only-cta {
  display: block;
}
.mobile-ctas {
  display: none;
  width: 100%;
  flex-direction: column;
  gap: 12px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108, 99, 255, 0.3);
  color: #fff;
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-light);
  transform: translateY(-2px);
  color: var(--text);
}

/* ---- Sections ---- */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 550px;
  margin: 0 auto;
}

/* ---- How It Works ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step {
  text-align: center;
  padding: 32px 24px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform 0.2s, border-color 0.2s;
}
.step:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.step p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ---- Connector Cards Grid ---- */
.connector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.connector-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: transform 0.2s, border-color 0.2s;
}
.connector-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
}

.connector-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.connector-card h3 a {
  color: var(--text);
}
.connector-card h3 a:hover {
  color: var(--accent);
}

.connector-card .description {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 14px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.connector-card .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.connector-card .meta span {
  background: var(--bg-input);
  padding: 3px 10px;
  border-radius: 20px;
}

/* ---- Connector Directory ---- */
.dir-search {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.dir-search input,
.dir-search select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.2s;
}
.dir-search input:focus,
.dir-search select:focus {
  border-color: var(--accent);
}

.dir-search input {
  flex: 1;
  min-width: 200px;
}

.dir-search select {
  min-width: 160px;
  cursor: pointer;
}

.dir-stats {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 20px;
}

/* ---- Pricing ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: transform 0.2s, border-color 0.2s;
}
.pricing-card:hover {
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: var(--accent);
  position: relative;
}
.pricing-card.featured::before {
  content: 'Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.pricing-card .price {
  font-size: 2.5rem;
  font-weight: 800;
  margin: 16px 0;
}
.pricing-card .price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.pricing-card ul {
  list-style: none;
  margin: 20px 0;
  text-align: left;
}
.pricing-card ul li {
  padding: 6px 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pricing-card ul li::before {
  content: '\2713';
  color: var(--success);
  font-weight: 700;
}

/* ---- Source Link (Backlink) ---- */
.source-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-weight: 500;
  padding: 4px 12px;
  border-radius: var(--radius);
  background: var(--accent-glow);
  transition: background 0.2s;
}
.source-link:hover {
  background: rgba(108, 99, 255, 0.25);
  color: var(--accent-hover);
}

/* ---- Tools List ---- */
.tools-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.tool-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.tool-item h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
  font-family: 'SF Mono', 'Fira Code', monospace;
  color: var(--accent);
}

.tool-item p {
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* ---- FAQ Accordion ---- */
.faq-grid {
  max-width: 800px;
  margin: 32px auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 24px;
  transition: border-color 0.2s, background-color 0.2s;
}
.faq-item:hover {
  border-color: var(--border-light);
  background: var(--bg-card-hover);
}
.faq-question {
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-question::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text-muted);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s;
  line-height: 1;
}
.faq-item.active .faq-question::after {
  transform: rotate(45deg); /* Turns '+' into an 'x' smoothly */
  color: var(--text);
}

.faq-answer-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-item.active .faq-answer-wrapper {
  grid-template-rows: 1fr;
}
.faq-answer-content {
  overflow: hidden;
}
.faq-answer {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  padding-top: 12px;
}

/* ---- Footer ---- */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
  margin-top: 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}

.footer h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.footer a {
  display: block;
  color: var(--text-dim);
  font-size: 0.88rem;
  padding: 3px 0;
  transition: color 0.2s;
}
.footer a:hover {
  color: var(--text);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* ---- Loading / Empty States ---- */
.loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.loading::after {
  content: '';
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-left: 10px;
  vertical-align: middle;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.empty-state h3 {
  font-size: 1.2rem;
  color: var(--text);
  margin-bottom: 8px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.2rem; }
  .hero p { font-size: 1rem; }
  .desktop-only-cta { display: none; }
  .mobile-ctas { display: flex; }
  .steps { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .navbar nav { gap: 16px; }
  .navbar nav a:not(.btn-nav) { display: none; }
  .connector-grid { grid-template-columns: 1fr; }
  .dir-search { flex-direction: column; }
}

@media (max-width: 480px) {
  .hero { padding: 120px 0 60px; }
  .hero h1 { font-size: 1.8rem; }
  .section { padding: 50px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}