:root {
  --bg: #f9f3e8;
  --panel: #fffaf2;
  --ink: #12223b;
  --muted: #43566e;
  --accent: #0f766e;
  --accent-2: #d97706;
  --border: rgba(18, 34, 59, 0.16);
  --shadow: 0 12px 34px rgba(18, 34, 59, 0.1);
  --radius: 20px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 12% 18%, rgba(15, 118, 110, 0.25), transparent 35%),
    radial-gradient(circle at 88% 8%, rgba(217, 119, 6, 0.25), transparent 30%),
    radial-gradient(circle at 70% 84%, rgba(15, 118, 110, 0.15), transparent 35%),
    repeating-linear-gradient(
      -24deg,
      rgba(255, 255, 255, 0.32) 0 2px,
      rgba(249, 243, 232, 0.32) 2px 16px
    );
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 4vw;
  backdrop-filter: blur(8px);
  background: rgba(249, 243, 232, 0.8);
  border-bottom: 1px solid var(--border);
}

.logo {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  font-weight: 700;
  text-decoration: none;
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.nav-toggle {
  display: none;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

.nav-list a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
}

main {
  width: min(1080px, 92vw);
  margin: 0 auto;
}

.section {
  padding: 5.25rem 0;
}

.hero {
  padding-top: 6rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

h1,
h2,
h3 {
  font-family: "Fraunces", serif;
  line-height: 1.1;
  margin: 0;
}

h1 {
  font-size: clamp(2.2rem, 7vw, 4.4rem);
  max-width: 16ch;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
}

h3 {
  font-size: 1.2rem;
}

.lede {
  font-size: 1.08rem;
  max-width: 62ch;
  color: var(--muted);
  margin: 1.3rem 0 2rem;
}

.hero-actions,
.project-links,
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.btn {
  border-radius: 999px;
  border: 1px solid var(--border);
  text-decoration: none;
  font-weight: 600;
  padding: 0.66rem 1.1rem;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border: none;
  box-shadow: var(--shadow);
}

.btn.ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.66);
}

.section-head {
  margin-bottom: 1.5rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.project-card,
.resume-card,
.contact-card,
.timeline-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.project-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding: 1.1rem;
}

.project-type,
.timeline-dates,
.timeline-location {
  margin: 0;
  font-size: 0.86rem;
  color: var(--muted);
}

.project-summary,
.timeline-company {
  margin: 0;
  color: var(--muted);
}

.tech-list,
.timeline-points,
.resume-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
}

.tech-list li {
  padding: 0.25rem 0.58rem;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--ink);
  font-size: 0.82rem;
}

.timeline {
  display: grid;
  gap: 0.9rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: minmax(150px, 220px) 1fr;
  gap: 1rem;
  padding: 1rem;
}

.timeline-role {
  margin-bottom: 0.2rem;
}

.resume-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.resume-card {
  padding: 1rem;
}

.resume-card h3 {
  margin-bottom: 0.66rem;
}

.resume-card li + li,
.timeline-points li + li {
  margin-top: 0.45rem;
}

.contact-card {
  padding: 1.2rem;
}

.contact-links a {
  color: var(--ink);
  text-underline-offset: 0.2rem;
}

.site-footer {
  text-align: center;
  padding: 2rem 1rem 2.5rem;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 800px) {
  .site-header {
    padding: 0.9rem 1rem;
  }

  .nav-toggle {
    display: inline-block;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.72);
    border-radius: 10px;
    padding: 0.45rem 0.65rem;
    font: inherit;
    color: var(--ink);
  }

  .nav-list {
    position: absolute;
    right: 1rem;
    top: 3.6rem;
    flex-direction: column;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.85rem;
    box-shadow: var(--shadow);
    display: none;
  }

  .nav-list.open {
    display: flex;
  }

  .section {
    padding: 4rem 0;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }
}