:root {
  --color-primary: #0b6efd;
  --color-primary-dark: #084faf;
  --color-ink: #18202b;
  --color-muted: #5f6875;
  --color-surface: #f5f7fa;
  --color-border: #dfe4ea;
  --color-dark: #111827;
  --shadow-sm: 0 10px 30px rgba(17, 24, 39, 0.07);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  color: var(--color-ink);
  font-family: "Inter", sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

h1,
h2,
h3,
blockquote {
  font-family: "DM Serif Display", serif;
  line-height: 1.12;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.25rem);
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(2.4rem, 5vw, 3.65rem);
  letter-spacing: -0.025em;
}

h3 {
  font-size: 1.45rem;
}

blockquote {
  color: var(--color-ink);
  font-size: clamp(1.65rem, 3vw, 2.15rem);
  margin-bottom: 1.75rem;
}

a {
  color: var(--color-primary-dark);
}

a:hover {
  color: var(--color-primary);
}

:focus-visible {
  outline: 3px solid #ffbf47;
  outline-offset: 3px;
}

.skip-link {
  background: #fff;
  left: 1rem;
  padding: 0.65rem 1rem;
  position: fixed;
  top: -5rem;
  z-index: 2000;
}

.skip-link:focus {
  top: 1rem;
}

.navbar {
  border-bottom: 1px solid rgba(24, 32, 43, 0.08);
  box-shadow: 0 4px 20px rgba(17, 24, 39, 0.04);
  min-height: 76px;
}

.navbar-brand {
  align-items: center;
  display: flex;
  font-family: "DM Serif Display", serif;
  font-size: 1.35rem;
  gap: 0.55rem;
}

.navbar-brand i {
  color: var(--color-primary);
}

.navbar-light .navbar-nav .nav-link {
  color: #394150;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding-left: 0.85rem;
  padding-right: 0.85rem;
  text-transform: uppercase;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
  color: var(--color-primary-dark);
}

.btn {
  border-radius: 0.25rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  padding: 0.8rem 1.4rem;
  text-transform: uppercase;
}

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

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-lg {
  padding: 1rem 1.8rem;
}

.hero {
  background:
    radial-gradient(circle at 15% 20%, rgba(11, 110, 253, 0.08), transparent 28rem),
    radial-gradient(circle at 85% 75%, rgba(11, 110, 253, 0.06), transparent 24rem),
    #fff;
  min-height: min(860px, 100vh);
  padding-top: 190px;
}

.hero-content {
  max-width: 1040px;
}

.hero-summary {
  color: var(--color-muted);
  font-size: clamp(1.2rem, 2.3vw, 1.5rem);
  margin: 2rem auto 2.4rem;
  max-width: 710px;
}

.eyebrow {
  color: var(--color-primary-dark);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin-bottom: 0.9rem;
  text-transform: uppercase;
}

.underline::after {
  border-bottom: 3px solid var(--color-ink);
  content: "";
  display: block;
  padding-top: 1rem;
  width: 52px;
}

.marker-highlight {
  display: inline-block;
  position: relative;
  white-space: nowrap;
  z-index: 0;
}

.marker-highlight::before {
  background-color: rgba(11, 110, 253, 0.42);
  bottom: 0.12em;
  content: "";
  filter: url("#marker-shape");
  height: 0.19em;
  left: -0.03em;
  padding: 0 0.2em;
  position: absolute;
  width: 102%;
  z-index: -1;
}

.p-section {
  padding: 110px 0;
}

.p-section-lg {
  padding: 150px 0;
}

.container-narrow {
  max-width: 1050px;
}

.section-intro {
  color: var(--color-muted);
  margin-bottom: 3rem;
  max-width: 760px;
}

.strength-card {
  border-left: 3px solid var(--color-primary);
  height: 100%;
  padding: 0.4rem 0 0.4rem 1.15rem;
}

.strength-card i {
  color: var(--color-primary);
  display: inline-block;
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.strength-card h3 {
  margin-bottom: 0.5rem;
}

.strength-card p {
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}

.bg-light {
  background-color: var(--color-surface) !important;
}

.tech-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-sm);
  padding: 1.6rem;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.tech-card:hover {
  box-shadow: 0 15px 38px rgba(17, 24, 39, 0.11);
  transform: translateY(-4px);
}

.tech-card-heading {
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.2rem;
  padding-bottom: 1rem;
}

.tech-card-heading > i {
  color: var(--color-primary);
  font-size: 1.4rem;
}

.tech-card-heading h3 {
  font-size: 1.3rem;
  margin: 0;
}

.tech-list {
  display: grid;
  gap: 0.85rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tech-list li {
  align-items: center;
  display: flex;
  font-weight: 600;
  gap: 0.85rem;
}

.tech-list i {
  font-size: 1.65rem;
  min-width: 1.8rem;
  text-align: center;
}

.principles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.principles span {
  background: var(--color-dark);
  border-radius: 100px;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.55rem 0.9rem;
  text-transform: uppercase;
}

.experience-list {
  border-top: 1px solid var(--color-border);
  margin-top: 4rem;
}

.experience-item {
  border-bottom: 1px solid var(--color-border);
  display: grid;
  gap: 4rem;
  grid-template-columns: minmax(220px, 0.34fr) minmax(0, 0.66fr);
  padding: 4.5rem 0;
}

.experience-meta {
  align-self: start;
  position: sticky;
  top: 105px;
}

.experience-date {
  color: var(--color-primary-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}

.experience-meta h3 {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  margin-bottom: 0.45rem;
}

.experience-role {
  color: var(--color-muted);
  font-weight: 600;
  margin: 0;
}

.experience-body blockquote {
  border-left: 3px solid var(--color-primary);
  font-size: clamp(1.45rem, 2.6vw, 1.9rem);
  padding-left: 1.25rem;
}

.experience-body ul {
  margin-bottom: 1.5rem;
  padding-left: 1.2rem;
}

.experience-body li {
  margin-bottom: 0.65rem;
  padding-left: 0.25rem;
}

.experience-tech {
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1.8;
  margin: 0;
  text-transform: uppercase;
}

.bg-dark {
  background:
    radial-gradient(circle at 50% 0, rgba(11, 110, 253, 0.2), transparent 34rem),
    var(--color-dark) !important;
}

#contact .eyebrow {
  color: #8fc1ff;
}

#contact h2 {
  margin-bottom: 1.5rem;
}

.contact-copy {
  color: #cbd5e1;
  margin: 0 auto 2.4rem;
  max-width: 660px;
}

.site-footer {
  padding: 2rem 0;
}

.site-footer p {
  color: #aab3c0;
  font-size: 0.85rem;
}

.site-footer a {
  color: #fff;
}

.site-footer .footer-link {
  font-size: 0.85rem;
}

.site-footer .footer-social {
  font-size: 1.4rem;
}

.privacy-page {
  min-height: calc(100vh - 88px);
  padding: 150px 0 100px;
}

.privacy-page h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  margin-bottom: 1.25rem;
}

.privacy-page > .container > .lead {
  color: var(--color-muted);
  margin-bottom: 3.5rem;
}

.privacy-page section {
  border-top: 1px solid var(--color-border);
  padding: 2rem 0 1rem;
}

.privacy-page section h2 {
  font-size: 1.7rem;
  margin-bottom: 1rem;
}

.privacy-updated {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin-top: 2rem;
}

.svg-filters {
  height: 0;
  position: absolute;
  width: 0;
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    background: #fff;
    padding: 1rem 0 1.25rem;
  }

  .navbar-light .navbar-nav .nav-link {
    padding: 0.65rem 0;
  }

  .experience-item {
    gap: 2.5rem;
    grid-template-columns: minmax(180px, 0.32fr) minmax(0, 0.68fr);
  }
}

@media (max-width: 767.98px) {
  html {
    scroll-padding-top: 70px;
  }

  .navbar {
    min-height: 68px;
  }

  .hero {
    min-height: auto;
    padding-top: 145px;
  }

  .p-section {
    padding: 80px 0;
  }

  .p-section-lg {
    padding: 105px 0;
  }

  .privacy-page {
    padding: 120px 0 70px;
  }

  .marker-highlight {
    white-space: normal;
  }

  .experience-list {
    margin-top: 2.5rem;
  }

  .experience-item {
    gap: 2rem;
    grid-template-columns: 1fr;
    padding: 3.5rem 0;
  }

  .experience-meta {
    position: static;
  }
}

@media (max-width: 575.98px) {
  h1 {
    font-size: clamp(2.65rem, 14vw, 3.5rem);
  }

  .hero-summary {
    font-size: 1.1rem;
  }

  .btn-lg {
    padding: 0.9rem 1.15rem;
  }

  .tech-card {
    padding: 1.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}