/* Base styles */

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

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  color: #111827;
  background-color: #F9FAFB;
}

/* Colors */

:root {
  --primary: #1F4A8A;   /* deep blue */
  --primary-light: #315FA4;
  --accent: #F4A340;    /* warm gold */
  --bg-alt: #FFFFFF;
  --border-subtle: #E5E7EB;
  --text-muted: #6B7280;
}

/* Layout helpers */

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 3rem 0;
}

.section-alt {
  background-color: var(--bg-alt);
}

.section-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #FFFFFF;
}

.section-cta p {
  color: #E5E7EB;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2.5rem;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

/* Header and nav */

.site-header {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 0.75rem;
  background: var(--accent);
  color: #111827;
  font-weight: 700;
  font-size: 0.95rem;
  margin-right: 0.4rem;
}

.logo-text {
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--primary);
}

.main-nav {
  display: flex;
  gap: 1rem;
}

.nav-link {
  text-decoration: none;
  font-size: 0.95rem;
  color: #374151;
  padding: 0.3rem 0.5rem;
  border-radius: 999px;
}

.nav-link:hover {
  background-color: #E5E7EB;
}

.nav-link.active {
  color: var(--primary);
  background-color: #E0ECFF;
}

/* Hero */

.hero {
  padding: 3.5rem 0;
  background: radial-gradient(circle at top left, #E0ECFF 0, transparent 55%),
              radial-gradient(circle at bottom right, #FEF3C7 0, transparent 55%);
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

@media (max-width: 880px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
}

.hero h1 {
  font-size: 2.1rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.02rem;
  color: #374151;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.hero-card {
  background-color: #FFFFFF;
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.08);
}

.hero-card h2 {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1.15rem;
}

.hero-card ul {
  padding-left: 1.1rem;
  margin: 0 0 0.75rem 0;
}

.hero-card-foot {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn.primary {
  background-color: var(--primary);
  color: #FFFFFF;
}

.btn.primary:hover {
  background-color: var(--primary-light);
}

.btn.secondary {
  background-color: #FFFFFF;
  color: #111827;
  border-color: #D1D5DB;
}

.btn.secondary:hover {
  background-color: #F3F4F6;
}

.btn.small {
  padding: 0.4rem 0.9rem;
  font-size: 0.9rem;
}

/* Pills and cards */

.pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 0.75rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  background-color: #E5E7EB;
  font-size: 0.8rem;
  color: #374151;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 1.75rem;
}

@media (max-width: 880px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background-color: #FFFFFF;
  border-radius: 1.1rem;
  padding: 1.25rem;
  border: 1px solid #E5E7EB;
}

.card h3 {
  margin-top: 0;
}

.card-link {
  display: inline-flex;
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--primary);
  text-decoration: none;
}

.card-link:hover {
  text-decoration: underline;
}

/* Framework callout */

.framework-callout {
  margin-top: 2.5rem;
  padding: 1.5rem 1.6rem;
  border-radius: 1.1rem;
  background-color: #EFF6FF;
  border: 1px solid #DBEAFE;
}

.framework-steps {
  font-size: 0.95rem;
  margin: 0.5rem 0 0.75rem;
}

/* Lists and text helpers */

.bullet-list {
  padding-left: 1.1rem;
}

.checklist {
  list-style: none;
  padding-left: 0;
}

.checklist li {
  position: relative;
  padding-left: 1.3rem;
  margin-bottom: 0.35rem;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.9rem;
  color: var(--accent);
}

.service-tagline {
  font-size: 1.02rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.service-block {
  max-width: 900px;
}

.service-outcomes {
  margin-top: 2rem;
}

.service-meta {
  border-left: 2px solid #E5E7EB;
  padding-left: 1.5rem;
}

@media (max-width: 768px) {
  .service-meta {
    border-left: none;
    border-top: 2px solid #E5E7EB;
    padding-left: 0;
    padding-top: 1.25rem;
  }
}

.muted {
  color: var(--text-muted);
}

.small {
  font-size: 0.85rem;
}

/* CTA block */

.cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

/* Forms */

.contact-form {
  background-color: #FFFFFF;
  border-radius: 1.1rem;
  padding: 1.5rem;
  border: 1px solid #E5E7EB;
}

.form-group {
  margin-bottom: 0.9rem;
}

label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}

input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  border-radius: 0.5rem;
  border: 1px solid #D1D5DB;
  padding: 0.5rem 0.6rem;
  font-size: 0.95rem;
  font-family: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 1px rgba(31, 74, 138, 0.25);
}

textarea {
  resize: vertical;
}

.contact-email a {
  color: var(--primary);
  text-decoration: none;
}

.contact-email a:hover {
  text-decoration: underline;
}

/* Footer */

.site-footer {
  margin-top: 2rem;
  padding: 1.25rem 0;
  background-color: #111827;
  color: #9CA3AF;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.9rem;
}

.footer-linkedin {
  font-size: 0.85rem;
  padding: 0.4rem 0.9rem;
}

@media (max-width: 640px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}