:root {
  --bg: #f4efe6;
  --surface: #fff8f0;
  --ink: #16222d;
  --ink-soft: #33495c;
  --brand: #2d5f9a;
  --brand-strong: #10304e;
  --accent: #f8b25a;
  --accent-2: #6ba27f;
  --line: #c8d4df;
  --focus: #111111;
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --shadow: 0 14px 40px rgba(16, 48, 78, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Avenir Next", "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 10%, rgba(248, 178, 90, 0.28), transparent 40%),
    radial-gradient(circle at 90% 4%, rgba(107, 162, 127, 0.26), transparent 38%),
    linear-gradient(180deg, #f9f5ee 0%, #f3ede2 50%, #efe7da 100%);
  line-height: 1.6;
  min-height: 100vh;
}

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

a {
  color: var(--brand-strong);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 3px;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -100px;
  background: #ffffff;
  color: var(--ink);
  padding: 0.65rem 0.9rem;
  border: 2px solid var(--focus);
  z-index: 999;
}

.skip-link:focus {
  top: 0.75rem;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background-color: rgba(249, 245, 237, 0.88);
  border-bottom: 1px solid rgba(16, 48, 78, 0.12);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
  gap: var(--space-3);
}

.brand {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.015em;
  color: var(--ink);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

.nav-links a[data-active="true"] {
  color: var(--ink);
  border-bottom-color: var(--brand);
}

main {
  padding-top: var(--space-6);
}

.section {
  margin-bottom: var(--space-7);
}

.hero {
  position: relative;
  border: 1px solid rgba(16, 48, 78, 0.14);
  background: linear-gradient(145deg, rgba(255, 248, 240, 0.96), rgba(242, 236, 227, 0.95));
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 3rem);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hero::before {
  width: 220px;
  height: 220px;
  background: rgba(45, 95, 154, 0.16);
  top: -80px;
  right: -50px;
}

.hero::after {
  width: 160px;
  height: 160px;
  background: rgba(248, 178, 90, 0.22);
  left: -55px;
  bottom: -50px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  font-size: 0.77rem;
  color: var(--brand-strong);
  margin: 0 0 var(--space-1) 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.2;
}

h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 5vw, 3.35rem);
  margin: 0 0 var(--space-3);
  max-width: 18ch;
}

h2 {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  margin: 0 0 var(--space-3);
}

.lede {
  margin: 0;
  max-width: 68ch;
  font-size: clamp(1rem, 2vw, 1.17rem);
  color: var(--ink-soft);
}

.hero-actions {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.62rem 1rem;
  border: 2px solid transparent;
  text-decoration: none;
}

.button.primary {
  background: var(--brand-strong);
  color: #fff;
}

.button.secondary {
  background: var(--surface);
  color: var(--ink);
  border-color: rgba(16, 48, 78, 0.28);
}

.grid {
  display: grid;
  gap: var(--space-4);
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  border: 1px solid rgba(16, 48, 78, 0.16);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 8px 22px rgba(16, 48, 78, 0.08);
  overflow: clip;
}

.project-thumb {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.card-body {
  padding: var(--space-4);
}

.meta {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: var(--space-2);
}

.tag {
  display: inline-flex;
  font-size: 0.82rem;
  font-weight: 650;
  background: rgba(16, 48, 78, 0.09);
  color: var(--brand-strong);
  border-radius: 999px;
  padding: 0.26rem 0.66rem;
}

.project-card {
  transition: transform 280ms ease, box-shadow 280ms ease;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px rgba(16, 48, 78, 0.14);
}

.list-clean {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list-clean li + li {
  margin-top: var(--space-2);
}

.kicker {
  margin: 0 0 var(--space-2) 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brand-strong);
}

.content-prose p {
  margin-top: 0;
  margin-bottom: var(--space-3);
}

.content-prose h2,
.content-prose h3 {
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
}

.site-footer {
  border-top: 1px solid rgba(16, 48, 78, 0.15);
  padding: var(--space-5) 0;
  margin-top: var(--space-6);
  color: var(--ink-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

@media (max-width: 900px) {
  .grid-3 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .nav-wrap {
    align-items: flex-start;
    padding-top: 0.65rem;
    padding-bottom: 0.65rem;
  }

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

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}