:root {
  --background: #111315;
  --text-primary: #e4e1db;
  --text-secondary: #9f9a90;
  --accent: #d0a86e;
  --divider: rgba(228, 225, 219, 0.1);
  --container: min(1120px, calc(100vw - 48px));
  --narrow: min(760px, calc(100vw - 48px));
  --transition: 420ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 16% 20%, rgba(208, 168, 110, 0.08), transparent 24%),
    linear-gradient(180deg, #111315 0%, #111315 42%, #171311 100%);
  color: var(--text-primary);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.8;
}

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

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

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -64px;
  z-index: 20;
  padding: 10px 16px;
  border-radius: 999px;
  background: #f2ede4;
  color: #171311;
  font-weight: 700;
  transition: top 180ms ease;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.narrow {
  width: var(--narrow);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 16px 0 0;
  background: rgba(17, 19, 21, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 12px;
}

.brand,
.nav a {
  font-size: 0.75rem;
  font-weight: 600;
}

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

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.nav a {
  color: var(--text-secondary);
  transition: color 160ms ease;
}

.nav a:hover,
.nav a:focus-visible,
.nav a.is-active {
  color: var(--text-primary);
}

.hero {
  min-height: calc(100vh - 40px);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(220px, 300px) minmax(0, 560px);
  justify-content: center;
  align-items: center;
  gap: 88px;
}

.portrait-frame {
  position: relative;
  width: min(290px, 100%);
  margin: 0 auto;
}

.portrait-frame::after {
  content: "";
  position: absolute;
  inset: auto -10% -6% 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(208, 168, 110, 0.42), transparent);
}

.portrait {
  width: 100%;
  margin: 0 auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: 20px;
  opacity: 0.96;
}

.hero-kicker {
  margin: 0 0 14px;
  color: var(--text-secondary);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 0;
  max-width: none;
  font-size: clamp(2rem, 4vw, 2.9rem);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.hero-text {
  max-width: 32rem;
  margin: 16px 0 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(208, 168, 110, 0.5);
  border-radius: 999px;
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  transition:
    background-color 160ms ease,
    color 160ms ease,
    border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  background: rgba(208, 168, 110, 0.08);
  border-color: rgba(208, 168, 110, 0.78);
}

.text-link {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--text-primary);
}

.section {
  padding: 0 0 92px;
}

.tools-section {
  overflow: hidden;
}

.tools-marquee {
  display: grid;
  gap: 22px;
  margin-top: 12px;
}

.tools-row {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.tools-track {
  display: flex;
  width: max-content;
  gap: 24px;
  animation: tools-scroll 38s linear infinite;
}

.tools-row-reverse .tools-track {
  animation-direction: reverse;
  animation-duration: 42s;
}

.tool-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 96px;
}

.tool-logo img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  object-position: center;
  filter: saturate(0.98);
}

.tool-logo-sql img {
  width: 58px;
  height: 58px;
}

.tool-logo-datafactory img {
  width: 72px;
  height: 72px;
}

.tool-logo-frontdoor img {
  width: 72px;
  height: 72px;
}

.tool-logo-b2c img {
  width: 72px;
  height: 72px;
}

.section-label {
  margin: 0 0 18px;
  color: var(--text-secondary);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lead {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.04rem;
  line-height: 1.95;
}

.lead-small {
  color: var(--text-secondary);
  font-size: 0.98rem;
}

.list-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--divider);
}

.list-item h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.list-item p,
.list-item span,
.text-list p,
.muted {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.text-list p {
  padding: 10px 0;
}

.experience-bullets {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

.experience-bullets li + li {
  margin-top: 4px;
}

.experience-layout {
  display: grid;
  gap: 22px;
  border-top: 1px solid var(--divider);
  padding-top: 22px;
}

.experience-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.experience-rail {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 14px;
}

.experience-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 10px 18px;
  border: 1px solid var(--divider);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  text-decoration: none;
  font: inherit;
  font-size: 0.94rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-align: center;
  cursor: pointer;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    background-color var(--transition),
    color var(--transition),
    transform var(--transition);
}

.experience-link:hover,
.experience-link:focus-visible {
  border-color: rgba(208, 168, 110, 0.55);
  background: rgba(208, 168, 110, 0.07);
  box-shadow:
    0 10px 22px rgba(0, 0, 0, 0.14),
    inset 0 0 0 1px rgba(208, 168, 110, 0.08);
  color: var(--text-primary);
  outline: none;
  transform: translateY(-1px);
}

.experience-stack {
  position: relative;
  display: grid;
  align-items: start;
  min-height: 360px;
}

.experience-card {
  position: relative;
  grid-area: 1 / 1;
  align-self: start;
  margin-left: 24px;
  padding: 0 0 18px 28px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    opacity 220ms ease,
    transform 220ms ease,
    visibility 220ms ease;
}

.experience-card::after {
  content: "";
  position: absolute;
  top: 16px;
  bottom: 0;
  left: 0;
  width: 1px;
  background: linear-gradient(
    180deg,
    rgba(208, 168, 110, 0.52),
    rgba(208, 168, 110, 0.12)
  );
}

.experience-card::before {
  content: "";
  position: absolute;
  top: 10px;
  left: -5px;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(208, 168, 110, 0.08);
}

.experience-card:last-child {
  padding-bottom: 0;
}

.experience-card-head h2 {
  margin: 0;
  color: var(--text-primary);
  font-size: clamp(1.2rem, 2.3vw, 1.95rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.experience-card-head h2 span {
  color: var(--text-secondary);
  font-weight: 400;
}

.experience-card-head p {
  margin: 10px 0 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

#experience-toggle-3cloud:checked ~ .experience-rail label[for="experience-toggle-3cloud"],
#experience-toggle-yempo:checked ~ .experience-rail label[for="experience-toggle-yempo"],
#experience-toggle-willis:checked ~ .experience-rail label[for="experience-toggle-willis"],
#experience-toggle-castelis:checked ~ .experience-rail label[for="experience-toggle-castelis"],
#experience-toggle-dxc:checked ~ .experience-rail label[for="experience-toggle-dxc"] {
  border-color: rgba(208, 168, 110, 0.72);
  background: linear-gradient(
    180deg,
    rgba(208, 168, 110, 0.16),
    rgba(208, 168, 110, 0.08)
  );
  box-shadow:
    0 14px 28px rgba(0, 0, 0, 0.18),
    inset 0 0 0 1px rgba(208, 168, 110, 0.12);
  color: var(--text-primary);
}

#experience-toggle-3cloud:checked ~ .experience-stack [data-experience-panel="3cloud"],
#experience-toggle-yempo:checked ~ .experience-stack [data-experience-panel="yempo"],
#experience-toggle-willis:checked ~ .experience-stack [data-experience-panel="willis"],
#experience-toggle-castelis:checked ~ .experience-stack [data-experience-panel="castelis"],
#experience-toggle-dxc:checked ~ .experience-stack [data-experience-panel="dxc"] {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.contact-links {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
}

@keyframes tools-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity var(--transition),
    transform var(--transition);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 820px) {
  :root {
    --container: min(1120px, calc(100vw - 32px));
    --narrow: min(760px, calc(100vw - 32px));
  }

  .topbar {
    padding-top: 14px;
  }

  .topbar-inner,
  .list-item,
  .contact-links {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    min-height: auto;
    padding: 72px 0 48px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero-copy h1 {
    font-size: clamp(2.15rem, 9vw, 3.1rem);
  }

  .section {
    padding-bottom: 64px;
  }

  .experience-layout {
    gap: 24px;
  }

  .experience-rail {
    gap: 10px 16px;
  }

  .experience-card {
    margin-left: 18px;
    padding-left: 24px;
  }

  .experience-card-head h2 {
    font-size: clamp(1.1rem, 6vw, 1.45rem);
  }

  .experience-stack {
    min-height: 420px;
  }

  .tool-logo {
    width: 78px;
    height: 78px;
  }

  .tool-logo img {
    width: 52px;
    height: 52px;
  }

  .tool-logo-sql img {
    width: 48px;
    height: 48px;
  }

  .tool-logo-datafactory img,
  .tool-logo-frontdoor img,
  .tool-logo-b2c img {
    width: 58px;
    height: 58px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .tools-track {
    animation: none;
  }
}