/* OctoMind Executive Business UX & Pastel Palette */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-light: #64748b;
  
  --primary: #4338ca;
  --primary-bg: #e0e7ff;
  --emerald: #047857;
  --emerald-bg: #d1fae5;
  --amber: #b45309;
  --amber-bg: #fef3c7;
  --rose: #be123c;
  --rose-bg: #ffe4e6;

  --btn-dark-bg: #0f172a;
  --btn-dark-hover: #1e293b;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 20px 40px -15px rgba(15, 23, 42, 0.12);
}

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

body {
  background-color: var(--bg-page);
  color: var(--text-main);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, .logo span {
  font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
}

/* Container */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header / Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(248, 250, 252, 0.85);
  border-bottom: 1px solid var(--border-subtle);
  padding: 16px 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--primary-bg);
  color: var(--primary);
  border: 1px solid rgba(67, 56, 202, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-main);
}

.btn-download-nav {
  background: var(--btn-dark-bg);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px !important;
  font-weight: 600 !important;
  transition: background-color 0.2s, transform 0.2s !important;
  box-shadow: var(--shadow-sm);
}

.btn-download-nav:hover {
  background: var(--btn-dark-hover);
  transform: translateY(-1px);
}

/* Hero Section */
.hero {
  padding: 150px 0 80px;
  text-align: center;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-bg);
  border: 1px solid rgba(67, 56, 202, 0.2);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-title {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  color: var(--text-main);
  margin-bottom: 20px;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.text-highlight {
  color: var(--primary);
}

.hero-subtitle {
  font-size: 19px;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 36px;
  font-weight: 400;
}

/* Store Buttons */
.store-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.btn-store {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--btn-dark-bg);
  border: 1px solid var(--btn-dark-bg);
  padding: 12px 24px;
  border-radius: 12px;
  text-decoration: none;
  color: #fff;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-md);
}

.btn-store:hover {
  background: var(--btn-dark-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-store svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

.store-text-sub {
  font-size: 11px;
  text-transform: uppercase;
  color: #94a3b8;
  letter-spacing: 0.5px;
}

.store-text-main {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

/* App Interactive Mockup Container */
.hero-mockup-frame {
  max-width: 960px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 12px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.mockup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px 12px;
  border-bottom: 1px solid var(--border-subtle);
  background: #f1f5f9;
  border-radius: 12px 12px 0 0;
}

.mockup-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.dot-red { background: #cbd5e1; }
.dot-yellow { background: #cbd5e1; }
.dot-green { background: #cbd5e1; }

.mockup-title-bar {
  font-size: 12px;
  color: var(--text-light);
  font-weight: 600;
}

.mockup-reset-btn {
  font-size: 12px;
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--primary-bg);
  transition: all 0.2s;
}

.mockup-reset-btn:hover {
  background: #c7d2fe;
}

.interactive-demo-container {
  width: 100%;
  height: 400px;
  background: #f8fafc;
  position: relative;
  overflow: hidden;
}

.demo-dock-bar {
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  border-radius: 0 0 12px 12px;
}

.demo-dock-status {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-bg);
  padding: 4px 12px;
  border-radius: 20px;
}

.demo-dock-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.btn-demo-action {
  background: #f1f5f9;
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-demo-action:hover {
  background: #e2e8f0;
  transform: translateY(-1px);
}

.btn-demo-action.primary {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.btn-demo-action.primary:hover {
  background: #3730a3;
}

/* Features Grid */
.features {
  padding: 90px 0;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-title {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: var(--text-main);
  margin-bottom: 14px;
}

.section-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  padding: 32px 28px;
  border-radius: 16px;
  transition: all 0.2s ease;
}

.feature-card:hover {
  background: #ffffff;
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
}

.icon-indigo { background: var(--primary-bg); color: var(--primary); }
.icon-emerald { background: var(--emerald-bg); color: var(--emerald); }
.icon-amber { background: var(--amber-bg); color: var(--amber); }
.icon-rose { background: var(--rose-bg); color: var(--rose); }

.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

/* Call to Action Banner */
.cta-banner {
  margin: 80px 0;
  background: #0f172a;
  color: #fff;
  border-radius: 20px;
  padding: 60px 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.cta-banner h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 14px;
  color: #ffffff;
}

.cta-banner p {
  font-size: 18px;
  color: #94a3b8;
  max-width: 580px;
  margin: 0 auto 32px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 40px 0 24px;
  color: var(--text-muted);
  font-size: 14px;
  background: #ffffff;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--text-main);
}

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  font-size: 13px;
  color: var(--text-light);
}

/* Legal Documents Styling */
.legal-page {
  padding: 130px 0 70px;
  max-width: 760px;
  margin: 0 auto;
}

.legal-page h1 {
  font-size: 36px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.legal-updated {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 28px;
}

.legal-content h2 {
  font-size: 20px;
  margin: 24px 0 10px;
  color: var(--text-main);
}

.legal-content p, .legal-content ul {
  color: var(--text-muted);
  margin-bottom: 14px;
  font-size: 15px;
}

.legal-content ul {
  padding-left: 20px;
}

@media (max-width: 768px) {
  .hero-title { font-size: 34px; }
  .hero-subtitle { font-size: 16px; }
  .section-title { font-size: 28px; }
  .cta-banner h2 { font-size: 28px; }
  .nav-links { display: none; }
}