:root {
  --bg: #07090d;
  --surface: #0e1117;
  --surface-strong: #10141c;
  --text: #e5e7eb;
  --text-muted: #9aa3af;
  --border: #1a1f29;
  --accent: #4bed6a;
  --accent-soft: rgba(75, 237, 106, 0.12);
  --max-width: 68rem;
  --radius: 1rem;
  --shadow: 0 1.25rem 2.5rem rgba(0, 0, 0, 0.28);
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

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

html {
  color-scheme: dark;
  scroll-behavior: smooth;
  background-color: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at top right, rgba(75, 237, 106, 0.05), transparent 28%),
    linear-gradient(180deg, #06080c 0%, #080b10 100%);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.65;
}

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

a,
a:visited {
  color: var(--accent);
  text-decoration: none;
  text-underline-offset: 0.2rem;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

:focus-visible {
  outline: 0.125rem solid var(--accent);
  outline-offset: 0.2rem;
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  color: var(--text);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

p,
li,
strong,
span {
  color: inherit;
}

h1 {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
}

h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
}

p,
ul {
  margin: 0 0 1rem;
}

.container {
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -9999rem;
  top: 0;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 1000;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  background: var(--surface-strong);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 0.0625rem solid var(--border);
  background: rgba(7, 9, 13, 0.92);
  backdrop-filter: blur(0.75rem);
}

.site-header__inner,
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.site-footer__inner {
  gap: 1.5rem;
}

.site-header__inner.navbar {
  flex-wrap: nowrap;
  padding-inline: 0;
}

.site-header .navbar-toggler {
  border: 0.0625rem solid var(--border);
  border-radius: 0.75rem;
  padding: 0.5rem;
  color: var(--text);
  box-shadow: none;
}

.site-header .navbar-toggler:focus {
  box-shadow: none;
}

.site-header .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28229, 231, 235, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.site-brand,
.site-brand:visited {
  display: inline-flex;
  flex-direction: column;
  color: var(--text);
}

.site-brand:hover,
.site-brand:focus-visible {
  color: var(--text);
  text-decoration: none;
}

.site-brand__eyebrow,
.eyebrow,
.footer-note,
.breadcrumb {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-brand__name {
  font-size: 1.1rem;
  font-weight: 700;
}

.site-nav {
  justify-content: flex-end;
}

.site-nav__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-nav a,
.site-nav .nav-link {
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 0;
}

.site-nav a.is-active,
.site-nav a[aria-current="page"] {
  color: var(--accent);
  text-decoration: underline;
}

.section {
  padding: clamp(2rem, 5vw, 5rem) 0;
}

.section[id] {
  scroll-margin-top: 8rem;
}

.hero {
  padding-top: clamp(4rem, 9vw, 7rem);
}

.hero__grid,
.card-grid,
.page-grid,
.bottom-nav {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.hero__grid {
  grid-template-columns: minmax(0, 1.4fr) minmax(16rem, 0.85fr);
  grid-template-areas:
    "eyebrow photo"
    "body    photo";
  column-gap: clamp(1.25rem, 3vw, 2rem);
  row-gap: 0;
  align-items: start;
}

.hero__eyebrow {
  grid-area: eyebrow;
}

.hero__body {
  grid-area: body;
}

.photo-placeholder {
  grid-area: photo;
}

.hero__headline-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.hero__tagline {
  margin-bottom: 0;
  color: var(--accent);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.hero-actions .button-link {
  flex: 0 0 auto;
}

.hero__summary,
.meta-line {
  color: var(--text-muted);
}

.hero-badge-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.hero-summary-badge {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  padding: 0.45rem 0.8rem;
  border: 0.0625rem solid rgba(75, 237, 106, 0.28);
  border-radius: 999rem;
  background: rgba(75, 237, 106, 0.08);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 0.6rem 0.75rem;
  margin-top: 1.75rem;
}

/* Full-width, zero-height line break. nav-scroll.js inserts these to split the
   pills into evenly distributed rows instead of greedily filling each row. */
.hero-cta-break {
  flex: 0 0 100%;
  height: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.hero-cta-badge,
.hero-cta-badge:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.65rem 1rem;
  border: 0.0625rem solid rgba(75, 237, 106, 0.28);
  border-radius: 999rem;
  background: rgba(75, 237, 106, 0.12);
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.2;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.hero-cta-badge:hover,
.hero-cta-badge:focus-visible {
  background: rgba(75, 237, 106, 0.18);
  border-color: rgba(75, 237, 106, 0.55);
  color: var(--accent);
  text-decoration: none;
  transform: translateY(-0.125rem);
  box-shadow: 0 0.5rem 1.25rem rgba(75, 237, 106, 0.18);
}

.panel {
  border: 0.0625rem solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 20, 28, 0.92), rgba(10, 13, 18, 0.95));
  box-shadow: var(--shadow);
}

.photo-placeholder {
  position: relative;
  display: grid;
  aspect-ratio: 1 / 1;
  width: min(100%, 28rem);
  place-items: center;
  align-self: start;
  overflow: hidden;
  background: transparent;
}

.hero__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
}

.panel {
  padding: clamp(1.25rem, 3vw, 2rem);
}

.experience-card {
  display: grid;
  gap: 1rem;
}

.experience-card__header {
  display: grid;
  gap: 1rem;
  align-items: start;
  grid-template-columns: minmax(0, 1fr);
}

.experience-card__title-group > :last-child,
.experience-card__meta > :last-child {
  margin-bottom: 0;
}

.experience-card__eyebrow {
  margin-bottom: 0.35rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.experience-card__title {
  margin-bottom: 0.35rem;
}

.experience-card__company {
  margin-bottom: 0;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 600;
}

.experience-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  justify-content: flex-start;
}

.experience-badge,
.experience-meta {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  padding: 0.45rem 0.8rem;
  border: 0.0625rem solid var(--border);
  border-radius: 999rem;
  background: rgba(16, 20, 28, 0.92);
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.2;
}

.experience-badge {
  border-color: rgba(75, 237, 106, 0.28);
  background: rgba(75, 237, 106, 0.08);
  color: var(--accent);
  font-weight: 600;
}

.experience-accordion {
  --bs-accordion-color: var(--text);
  --bs-accordion-bg: transparent;
  --bs-accordion-border-color: var(--border);
  --bs-accordion-border-radius: 0.75rem;
  --bs-accordion-inner-border-radius: 0.75rem;
  --bs-accordion-btn-color: var(--text);
  --bs-accordion-btn-bg: rgba(16, 20, 28, 0.7);
  --bs-accordion-active-color: var(--text);
  --bs-accordion-active-bg: rgba(75, 237, 106, 0.06);
  --bs-accordion-btn-focus-border-color: var(--accent);
  --bs-accordion-btn-focus-box-shadow: 0 0 0 0.125rem rgba(75, 237, 106, 0.28);
  --bs-accordion-body-padding-x: 1.25rem;
  --bs-accordion-body-padding-y: 0.25rem;
  --bs-accordion-btn-icon-width: 1rem;
  margin-top: 1.5rem;
}

.experience-accordion .accordion-item {
  overflow: hidden;
  border: 0.0625rem solid var(--border);
  background: rgba(7, 9, 13, 0.45);
}

.experience-accordion .accordion-item + .accordion-item {
  margin-top: 0.75rem;
}

.experience-accordion .accordion-button {
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
}

.experience-accordion .accordion-button:not(.collapsed) {
  box-shadow: inset 0 -0.0625rem 0 var(--border);
}

.experience-accordion .accordion-button::after {
  margin-top: 0.2rem;
  --bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%234bed6a' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
  --bs-accordion-btn-active-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%234bed6a' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 11l6-6 6 6'/%3e%3c/svg%3e");
  background-image: var(--bs-accordion-btn-icon);
}

.experience-accordion .accordion-button:not(.collapsed)::after {
  background-image: var(--bs-accordion-btn-active-icon);
}

.experience-accordion .accordion-body .detail-list {
  margin-bottom: 0;
}

.stack {
  display: grid;
  gap: 1.25rem;
}

.card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-list {
  padding-left: 1.25rem;
}

.detail-list li + li {
  margin-top: 0.6rem;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.1rem;
  border: 0.0625rem solid var(--accent);
  border-radius: 999rem;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}

.hero-cta-primary {
  flex: 0 0 auto;
}

.button-link:hover,
.button-link:focus-visible {
  text-decoration: none;
  background: rgba(75, 237, 106, 0.18);
}

.text-link,
.text-link:visited {
  color: var(--accent);
  font-weight: 600;
}

.page-main {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.page-grid {
  grid-template-columns: minmax(0, 1fr);
}

.page-intro {
  margin-bottom: 2rem;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(16rem, 0.85fr);
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.page-hero--content-only {
  grid-template-columns: minmax(0, 1fr);
}

.page-hero__content > :last-child {
  margin-bottom: 0;
}

.page-hero__media {
  display: flex;
  justify-content: center;
}

.page-hero__image {
  width: min(100%, 26rem);
  aspect-ratio: 941 / 1536;
  border-radius: calc(var(--radius) - 0.25rem);
  object-fit: cover;
  object-position: center top;
  border: 0.0625rem solid var(--border);
  box-shadow: var(--shadow);
}

.content-section + .content-section {
  margin-top: 1.5rem;
}

.content-section h2 {
  margin-bottom: 0.75rem;
}

.bottom-nav {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 2rem;
}

.bottom-nav .panel {
  height: 100%;
}

.site-footer {
  border-top: 0.0625rem solid var(--border);
  margin-top: 2rem;
}

.site-footer__inner {
  flex-wrap: wrap;
}

.site-footer p {
  margin: 0;
  color: var(--text-muted);
}

.site-footer a,
.site-footer a:visited {
  color: var(--accent);
}


@media (max-width: 52rem) {
  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .card-grid,
  .bottom-nav,
  .hero__grid,
  .page-hero {
    grid-template-columns: 1fr;
  }

  .site-header__inner.navbar {
    flex-wrap: wrap;
    align-items: center;
  }

  .site-nav {
    width: 100%;
  }

  .site-nav--instant-collapse.collapsing {
    transition-duration: 0.01s;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0.75rem;
  }

  .site-nav a,
  .site-nav .nav-link {
    display: block;
    width: 100%;
  }

  .experience-card__meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .experience-badge,
  .experience-meta {
    width: 100%;
    justify-content: flex-start;
  }

  .hero__grid {
    grid-template-areas:
      "eyebrow"
      "photo"
      "body";
    row-gap: 1.25rem;
  }

  .hero__eyebrow {
    margin-bottom: 0;
    width: min(100%, 20rem);
    justify-self: center;
  }

  .hero__body h1 {
    text-align: center;
  }

  .photo-placeholder {
    width: min(100%, 20rem);
    justify-self: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-badge-group,
  .hero-cta-group {
    gap: 0.625rem;
  }

  .hero__headline-row {
    align-items: flex-start;
  }

  .hero-summary-badge,
  .hero-cta-badge,
  .hero-cta-badge:visited {
    width: auto;
    max-width: 100%;
    justify-content: center;
    flex: 0 0 auto;
  }

  .page-hero__image {
    width: min(100%, 20rem);
  }
}

/* Small phones (non-tablet): trim the large gap between navbar and hero. */
@media (max-width: 36rem) {
  .hero {
    padding-top: 1.25rem;
  }
}