/* ── EasyAiFlows Industry Landing Pages ── */
:root {
  --navy: #1B3A6B;
  --navy-dark: #0F2344;
  --cyan: #00BCD4;
  --cyan-light: #E0F7FA;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --gray-800: #1E293B;
  --white: #FFFFFF;
  --green: #10B981;
  --orange: #F59E0B;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--gray-800);
  line-height: 1.6;
  background: var(--white);
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: var(--cyan);
  color: var(--white);
}
.btn-primary:hover { background: #0097A7; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,188,212,0.3); }
.btn-secondary {
  background: var(--white);
  color: var(--navy);
  border: 2px solid var(--navy);
}
.btn-secondary:hover { background: var(--navy); color: var(--white); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover { background: var(--white); color: var(--navy); }

/* ── Navigation ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  padding: 1rem 0;
  border-bottom: 1px solid var(--gray-200);
}
nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.nav-logo img { height: 40px; }
.nav-logo span { font-size: 1.3rem; font-weight: 700; color: var(--navy); }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a { text-decoration: none; color: var(--gray-600); font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--navy); }
.nav-links .btn { padding: 0.6rem 1.5rem; font-size: 0.95rem; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; }

/* ── Hero ── */
.industry-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  color: var(--white);
  padding: 10rem 0 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.industry-hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,188,212,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.industry-hero .section-label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--cyan);
  margin-bottom: 1rem;
}
.industry-hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.industry-hero h1 span { color: var(--cyan); }
.industry-hero p {
  color: rgba(255,255,255,0.8);
  font-size: 1.2rem;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── Pain Points ── */
.pain-points {
  padding: 5rem 0;
  background: var(--gray-50);
}
.pain-points h2 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.pain-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s;
}
.pain-card:hover { border-color: var(--orange); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.06); }
.pain-icon {
  width: 48px; height: 48px;
  background: #FEF3C7;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.pain-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.pain-card p { color: var(--gray-600); font-size: 0.95rem; margin: 0; }

/* ── Automations ── */
.automations {
  padding: 5rem 0;
}
.automations h2 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
}
.automations > .container > p {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
  color: var(--gray-600);
}
.auto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.auto-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s;
}
.auto-card:hover { border-color: var(--cyan); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.06); }
.auto-icon {
  width: 48px; height: 48px;
  background: var(--cyan-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.auto-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.auto-card p { color: var(--gray-600); font-size: 0.95rem; margin: 0; }

/* ── Results / Stats ── */
.results {
  padding: 5rem 0;
  background: var(--navy);
  color: var(--white);
}
.results h2 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  color: var(--white);
  margin-bottom: 3rem;
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}
.result-item .result-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.result-item .result-label {
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
}

/* ── How It Works ── */
.how-it-works {
  padding: 5rem 0;
  background: var(--gray-50);
}
.how-it-works h2 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.step-card {
  text-align: center;
  padding: 2rem;
}
.step-number {
  width: 56px; height: 56px;
  background: var(--cyan);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 1.25rem;
}
.step-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.step-card p { color: var(--gray-600); font-size: 0.95rem; }

/* ── FAQ ── */
.faq {
  padding: 5rem 0;
}
.faq h2 {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
}
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--gray-200);
  padding: 1.5rem 0;
}
.faq-item h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.faq-item p {
  color: var(--gray-600);
  font-size: 0.95rem;
  margin: 0;
}

/* ── CTA ── */
.cta {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  color: var(--white);
  text-align: center;
}
.cta h2 { color: var(--white); font-size: 2.2rem; margin-bottom: 1rem; }
.cta p { color: rgba(255,255,255,0.8); font-size: 1.15rem; max-width: 600px; margin: 0 auto 2rem; }
.cta-buttons { display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; }

/* ── Related Industries ── */
.related {
  padding: 4rem 0;
  background: var(--gray-50);
}
.related h2 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 2rem;
}
.related-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}
.related-links a {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  padding: 0.6rem 1.25rem;
  text-decoration: none;
  color: var(--gray-600);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s;
}
.related-links a:hover {
  border-color: var(--cyan);
  color: var(--navy);
  background: var(--cyan-light);
}

/* ── Footer ── */
footer {
  background: var(--gray-800);
  color: rgba(255,255,255,0.6);
  padding: 3rem 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
}
footer h4 { color: var(--white); margin-bottom: 1rem; }
footer a { color: rgba(255,255,255,0.6); text-decoration: none; transition: color 0.2s; }
footer a:hover { color: var(--cyan); }
footer ul { list-style: none; }
footer ul li { margin-bottom: 0.5rem; }
.footer-bottom {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.85rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .industry-hero { padding: 8rem 0 4rem; }
  .industry-hero h1 { font-size: 2rem; }

  .nav-links { display: none; }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  }
  .nav-toggle { display: block; }

  .pain-grid,
  .auto-grid,
  .results-grid,
  .steps-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}