/* Simple, clean one‑pager */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif; color: #101828; background: #fff; }
a { color: #0A66C2; text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 980px; margin: 0 auto; padding: 0 20px; }

.site-header { background: linear-gradient(180deg, #F1F5F9 0%, #FFFFFF 100%); padding: 48px 0 32px; border-bottom: 1px solid #E5E7EB; }
.site-header .topline { font-size: 14px; color: #475569; margin-bottom: 8px; }
.site-header .sep { opacity: .5; margin: 0 6px; }
h1 { font-size: 34px; line-height: 1.2; margin: 8px 0 8px; }
.tagline { margin: 8px 0 16px; color: #475569; }

.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 12px 0 16px; }
.btn { display: inline-block; padding: 10px 14px; border-radius: 8px; background: #111827; color: #fff; font-weight: 600; text-decoration: none; }
.btn:hover { filter: brightness(0.95); text-decoration: none; }
.btn.secondary { background: #E5E7EB; color: #111827; }

.metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); list-style: none; padding: 0; margin: 16px 0 0; gap: 8px; }
.metrics li { background: #F8FAFC; border: 1px solid #E5E7EB; border-radius: 8px; padding: 10px 12px; font-size: 14px; }
.metrics strong { font-weight: 800; }

main { padding: 28px 0 60px; }
section { margin: 28px 0; }
h2 { font-size: 22px; margin: 0 0 10px; }

.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.card { border: 1px solid #E5E7EB; border-radius: 10px; padding: 16px; background: #fff; }
.card h3 { margin: 0 0 8px; font-size: 18px; }

.pill-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.pill-list li { padding: 8px 12px; background: #F1F5F9; border: 1px solid #E5E7EB; border-radius: 999px; font-size: 14px; }

.skill-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.skill-grid li { padding: 10px 12px; background: #F8FAFC; border: 1px solid #E5E7EB; border-radius: 8px; font-size: 14px; }

.contact .btn { background: #0A66C2; }

.site-footer { border-top: 1px solid #E5E7EB; padding: 18px 0; background: #fff; color: #475569; }

@media (max-width: 720px) {
  .metrics { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .skill-grid { grid-template-columns: 1fr 1fr; }
}