/* ================================================================
   Annexa Marketing Site — CSS
   Colors: Navy #1E3A5F, Blue #2C5282, Green #38A169
   Font: Inter
   ================================================================ */

/* ── Reset & Base ────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #2D3748;
  line-height: 1.7;
  background: #fff;
}

a { color: #1E3A5F; text-decoration: none; }
a:hover { color: #2C5282; }

img { max-width: 100%; height: auto; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 740px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Navigation ──────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #E2E8F0;
  z-index: 100;
  padding: 0.75rem 0;
}

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

.nav-brand {
  font-size: 1.4rem;
  font-weight: 800;
  color: #1E3A5F;
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: #4A5568;
  transition: color 0.15s;
}

.nav-links a:hover { color: #1E3A5F; }

.nav-cta {
  background: linear-gradient(135deg, #1E3A5F 0%, #2C5282 100%);
  color: #fff !important;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  font-weight: 600 !important;
  transition: transform 0.15s, box-shadow 0.15s;
}

.nav-cta:hover {
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(30,58,95,0.3);
}

.nav-toggle { display: none; }

/* ── Hero ────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, #1E3A5F 0%, #2C5282 100%);
  padding: 5rem 0 4rem;
  color: #fff;
}

.hero-content {
  max-width: 680px;
}

.hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 1.25rem;
}

.hero p {
  font-size: 1.15rem;
  opacity: 0.9;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 560px;
}

.hero-urgency {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.15);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.15s;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, #1E3A5F 0%, #2C5282 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(30,58,95,0.3);
}

.btn-primary:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(30,58,95,0.4);
}

.btn-white {
  background: #fff;
  color: #1E3A5F;
}

.btn-white:hover {
  background: #F7FAFC;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Sections ────────────────────────────────────────── */
.section {
  padding: 4rem 0;
}

.section-alt {
  background: #F7FAFC;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: #1E3A5F;
  text-align: center;
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1rem;
  color: #6B7B8D;
  text-align: center;
  max-width: 560px;
  margin: 0 auto 3rem;
  line-height: 1.6;
}

/* ── Steps ───────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.step-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 1.5rem;
  position: relative;
  transition: all 0.2s;
}

.step-card:hover {
  border-color: #CBD5E0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #1E3A5F;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.step-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #1E3A5F;
  margin-bottom: 0.5rem;
}

.step-card p {
  font-size: 0.85rem;
  color: #6B7B8D;
  line-height: 1.5;
}

/* ── Features ────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 1.5rem;
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #2D3748;
  margin-bottom: 0.35rem;
}

.feature-card p {
  font-size: 0.85rem;
  color: #718096;
  line-height: 1.5;
}

/* ── Pricing ─────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto;
}

.pricing-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 2.5rem 2rem;
  text-align: center;
}

.pricing-card.featured {
  border: 2px solid #1E3A5F;
  box-shadow: 0 4px 20px rgba(30,58,95,0.12);
}

.pricing-tier {
  font-size: 1.1rem;
  font-weight: 700;
  color: #2D3748;
  margin-bottom: 0.5rem;
}

.pricing-price {
  font-size: 2.5rem;
  font-weight: 800;
  color: #1E3A5F;
  margin: 0.5rem 0;
}

.pricing-price span {
  font-size: 0.9rem;
  font-weight: 400;
  color: #8896A6;
}

.pricing-period {
  font-size: 0.85rem;
  color: #8896A6;
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 1.5rem;
}

.pricing-features li {
  font-size: 0.85rem;
  color: #4A5568;
  padding: 0.35rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.5;
}

.pricing-features li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: #38A169;
  font-weight: 700;
}

/* ── Disclaimer ──────────────────────────────────────── */
.disclaimer {
  background: #F7FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  font-size: 0.82rem;
  color: #4A5568;
  line-height: 1.6;
  max-width: 700px;
  margin: 2rem auto 0;
  text-align: center;
}

/* ── Blog listing ────────────────────────────────────── */
.blog-header {
  padding: 3rem 0 2rem;
  text-align: center;
}

.blog-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: #1E3A5F;
  letter-spacing: -1px;
}

.blog-header p {
  font-size: 1rem;
  color: #6B7B8D;
  margin-top: 0.5rem;
}

.blog-list {
  max-width: 740px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.blog-item {
  border-bottom: 1px solid #EDF2F7;
  padding: 1.5rem 0;
}

.blog-item:last-child { border-bottom: none; }

.blog-item time {
  font-size: 0.8rem;
  color: #8896A6;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-item h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #1E3A5F;
  margin: 0.25rem 0 0.5rem;
  line-height: 1.3;
}

.blog-item h2 a { color: inherit; }
.blog-item h2 a:hover { color: #2C5282; }

.blog-item p {
  font-size: 0.9rem;
  color: #6B7B8D;
  line-height: 1.6;
}

.blog-item .read-more {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #1E3A5F;
}

/* ── Blog post ───────────────────────────────────────── */
.blog-post {
  padding: 2rem 0 4rem;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.post-meta time {
  font-size: 0.8rem;
  color: #8896A6;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.post-tags {
  display: flex;
  gap: 0.5rem;
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: #1E3A5F;
  background: #EBF4FF;
  padding: 0.15rem 0.6rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.post-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #1E3A5F;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 0.75rem;
}

.post-subtitle {
  font-size: 1.05rem;
  color: #6B7B8D;
  line-height: 1.6;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #E2E8F0;
}

/* Post content */
.post-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1E3A5F;
  margin: 2.5rem 0 0.75rem;
  letter-spacing: -0.3px;
}

.post-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #2D3748;
  margin: 2rem 0 0.5rem;
}

.post-content p {
  margin-bottom: 1.25rem;
}

.post-content ul, .post-content ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.post-content li {
  margin-bottom: 0.35rem;
}

.post-content strong { color: #2D3748; }

.post-content a {
  color: #2C5282;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.post-content blockquote {
  border-left: 3px solid #1E3A5F;
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
  background: #F7FAFC;
  border-radius: 0 8px 8px 0;
  color: #4A5568;
  font-style: italic;
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.88rem;
}

.post-content th {
  background: #F7FAFC;
  font-weight: 700;
  color: #1E3A5F;
  text-align: left;
  padding: 0.6rem 0.75rem;
  border-bottom: 2px solid #E2E8F0;
}

.post-content td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid #EDF2F7;
  color: #4A5568;
}

/* Post CTA box */
.post-cta {
  background: linear-gradient(135deg, #1E3A5F 0%, #2C5282 100%);
  color: #fff;
  padding: 2rem;
  border-radius: 12px;
  margin: 3rem 0 2rem;
  text-align: center;
}

.post-cta h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.post-cta p {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-bottom: 1.25rem;
  max-width: 450px;
  margin-left: auto;
  margin-right: auto;
}

.post-cta .btn {
  background: #fff;
  color: #1E3A5F;
}

.post-cta .btn:hover {
  background: #F7FAFC;
}

.post-lang {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.85rem;
}

/* ── Footer ──────────────────────────────────────────── */
.site-footer {
  background: #1E3A5F;
  color: #fff;
  padding: 3rem 0 1.5rem;
}

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

.footer-brand {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.footer-tagline {
  font-size: 0.85rem;
  opacity: 0.7;
}

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
  opacity: 0.7;
}

.footer-col a {
  display: block;
  color: #fff;
  font-size: 0.85rem;
  opacity: 0.8;
  padding: 0.2rem 0;
  transition: opacity 0.15s;
}

.footer-col a:hover { opacity: 1; color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.75rem;
  opacity: 0.6;
}

/* ── Legal pages ─────────────────────────────────────── */
.legal-page {
  padding: 3rem 0 4rem;
}

.legal-page h1 {
  font-size: 2rem;
  font-weight: 800;
  color: #1E3A5F;
  margin-bottom: 0.5rem;
}

.legal-page .last-updated {
  font-size: 0.85rem;
  color: #8896A6;
  margin-bottom: 2rem;
}

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero h1 { font-size: 2rem; }
  .hero { padding: 3rem 0; }

  .steps-grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 380px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .nav-links { display: none; }
  .nav-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid #E2E8F0;
    padding: 1rem 1.5rem;
    gap: 0.75rem;
  }

  .nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
  }

  .nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: #2D3748;
    border-radius: 2px;
  }

  .post-title { font-size: 1.6rem; }
  .section-title { font-size: 1.6rem; }
}

@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
}