:root {
  --ink: #17212b;
  --muted: #5d6b78;
  --soft: #eef3f6;
  --paper: #ffffff;
  --line: #d9e3e8;
  --blue: #245b73;
  --blue-dark: #14384a;
  --gold: #d69b3a;
  --green: #6f8f72;
  --shadow: 0 18px 45px rgba(23, 33, 43, .10);
  --radius: 22px;
  --max: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fbfcfd;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

p { margin: 0 0 1rem; }

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(251, 252, 253, .92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(217, 227, 232, .75);
}

.nav {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -.02em;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  position: relative;
  box-shadow: 0 10px 25px rgba(36, 91, 115, .22);
}

.logo-mark::before {
  content: "P";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: transparent;
  color: rgba(255,255,255,.96);
  font-weight: 900;
  font-size: 1.55rem;
  line-height: 1;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.logo-mark::after {
  content: none;
}

.brand small {
  display: block;
  font-size: .75rem;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 650;
  font-size: .95rem;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue-dark);
  background: var(--soft);
}

.menu-toggle {
  display: none;
  border: 0;
  background: var(--soft);
  border-radius: 12px;
  padding: 10px 12px;
  font-weight: 800;
  color: var(--blue-dark);
}

.hero {
  padding: 88px 0 70px;
  background:
    radial-gradient(circle at 15% 20%, rgba(214, 155, 58, .16), transparent 34%),
    radial-gradient(circle at 90% 10%, rgba(36, 91, 115, .15), transparent 30%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  gap: 56px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-dark);
  background: #e8f1f5;
  border: 1px solid #d2e3eb;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: .88rem;
  font-weight: 750;
  margin-bottom: 18px;
}

h1, h2, h3 {
  line-height: 1.12;
  letter-spacing: -.035em;
  margin: 0;
}

h1 {
  font-size: clamp(2.55rem, 6vw, 5.25rem);
  max-width: 840px;
}

h2 { font-size: clamp(2rem, 3.5vw, 3.25rem); }
h3 { font-size: 1.35rem; }

.lead {
  font-size: clamp(1.08rem, 2vw, 1.32rem);
  color: var(--muted);
  max-width: 710px;
  margin-top: 22px;
}

.hero-actions,
.card-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.button:hover { transform: translateY(-1px); }
.button.primary { background: var(--blue); color: white; box-shadow: 0 12px 24px rgba(36, 91, 115, .22); }
.button.secondary { background: white; color: var(--blue-dark); border-color: var(--line); }
.button.ghost { background: #eef3f6; color: var(--blue-dark); }

.hero-panel {
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(217,227,232,.88);
  border-radius: 30px;
  padding: 26px;
  box-shadow: var(--shadow);
}

.panel-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 22px;
  margin-bottom: 14px;
}

.panel-card:last-child { margin-bottom: 0; }

.panel-card strong {
  display: block;
  color: var(--blue-dark);
  margin-bottom: 5px;
}

.panel-card span { color: var(--muted); }

.section { padding: 78px 0; }
.section.tight { padding: 52px 0; }
.section.alt { background: var(--soft); }

.section-header {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-header p {
  color: var(--muted);
  font-size: 1.1rem;
  margin-top: 14px;
}

.grid-3,
.grid-2 {
  display: grid;
  gap: 20px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 10px 30px rgba(23, 33, 43, .04);
}

.card.featured {
  border-color: rgba(36, 91, 115, .28);
  box-shadow: var(--shadow);
}

.card p, .muted { color: var(--muted); }

.icon {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: #e8f1f5;
  color: var(--blue-dark);
  display: grid;
  place-items: center;
  font-weight: 900;
  margin-bottom: 18px;
}

.list {
  padding-left: 1.15rem;
  margin: 16px 0 0;
  color: var(--muted);
}

.list li { margin-bottom: 9px; }

.split {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 44px;
  align-items: start;
}

.callout {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  color: white;
  border-radius: 30px;
  padding: 38px;
  box-shadow: var(--shadow);
}

.callout p { color: rgba(255,255,255,.82); }
.callout .button { background: white; color: var(--blue-dark); }

.product-hero {
  padding: 74px 0 56px;
  background: linear-gradient(180deg, #eef3f6, #fbfcfd);
}

.product-badge {
  color: var(--blue-dark);
  background: white;
  border: 1px solid var(--line);
  box-shadow: 0 8px 22px rgba(23,33,43,.05);
}

.kicker {
  font-weight: 850;
  color: var(--gold);
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: .82rem;
  margin-bottom: 10px;
}


.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.linkedin-button {
  width: 48px;
  height: 48px;
  display: inline-grid;
  place-items: center;
  border-radius: 14px;
  background: #0a66c2;
  color: white;
  box-shadow: 0 12px 24px rgba(10, 102, 194, .22);
  transition: transform .18s ease, box-shadow .18s ease;
}

.linkedin-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(10, 102, 194, .26);
}

.linkedin-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.linkedin-icon.small {
  width: 17px;
  height: 17px;
  margin-right: 7px;
  vertical-align: -3px;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
}

.footer {
  background: var(--ink);
  color: white;
  padding: 44px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .6fr .6fr;
  gap: 30px;
}

.footer a,
.footer p { color: rgba(255,255,255,.76); }
.footer a:hover { color: white; }
.footer h3 { font-size: 1rem; margin-bottom: 10px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 8px; }

.contact-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 34px;
  box-shadow: var(--shadow);
}

.form-note {
  padding: 16px 18px;
  border-radius: 16px;
  background: #fff7e8;
  color: #68460d;
  border: 1px solid #f0dbb7;
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .grid-3,
  .grid-2,
  .footer-grid,
  .bio-grid { grid-template-columns: 1fr; }
  .nav { height: auto; padding: 16px 0; align-items: flex-start; }
  .menu-toggle { display: inline-flex; }
  .nav-links {
    display: none;
    position: absolute;
    left: 20px;
    right: 20px;
    top: 74px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 10px;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links.open { display: flex; }
  .nav-links a { border-radius: 12px; }
  .hero { padding-top: 56px; }
}


.bio-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 44px;
  align-items: start;
}

.portrait-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.portrait-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.portrait-caption {
  padding: 18px 20px 22px;
}

.portrait-caption strong {
  display: block;
  font-size: 1.1rem;
  color: var(--blue-dark);
}

.portrait-caption span {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}