:root {
  --color-bg: #f5f0e6;
  --color-surface: #efe7d8;
  --color-surface-2: #e8ddca;
  --color-text: #2d2926;
  --color-text-soft: #5f564f;
  --color-accent: #6e4e3a;
  --color-accent-soft: #8a6953;
  --color-border: #d8cdbb;
  --color-focus: #3e6e78;
  --max-width: 1100px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-soft: 0 6px 20px rgba(45, 41, 38, 0.08);
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-family: "Source Sans 3", "Trebuchet MS", sans-serif;
  color: var(--color-text);
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

main {
  flex: 1 0 auto;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(138, 105, 83, 0.03),
    rgba(138, 105, 83, 0.03) 1px,
    transparent 1px,
    transparent 13px
  );
  z-index: -1;
}

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

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-accent-soft);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: #ffffff;
  padding: var(--space-2) var(--space-3);
  z-index: 999;
}

.skip-link:focus-visible {
  left: var(--space-3);
  top: var(--space-3);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: rgba(245, 240, 230, 0.9);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.brand {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
}

.menu-button {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  font: inherit;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.primary-nav {
  position: absolute;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-2) 0;
  display: none;
}

body.nav-open .primary-nav {
  display: block;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.125rem;
}

.nav-list a {
  display: block;
  padding: 0.65rem var(--space-3);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--color-text);
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
  background: var(--color-surface-2);
}

.hero {
  margin-top: var(--space-5);
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #ded3c3;
  box-shadow: var(--shadow-soft);
}

.hero-media {
  position: relative;
  min-height: 380px;
  background-image:
    linear-gradient(140deg, rgba(45, 41, 38, 0.7), rgba(45, 41, 38, 0.38)),
    url("../img/hero-muted.jpg");
  background-size: cover;
  background-position: center;
}

.hero-content {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-6) var(--space-4) var(--space-4);
  color: #fefaf4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4) var(--space-4);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

h1,
h2,
h3 {
  font-family: "Fraunces", Georgia, serif;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

h1 {
  font-size: clamp(1.85rem, 2.8vw, 3rem);
  margin-bottom: var(--space-2);
}

h2 {
  font-size: clamp(1.45rem, 2.3vw, 2.1rem);
  margin: 0 0 var(--space-2);
}

h3 {
  font-size: clamp(1.125rem, 1.8vw, 1.4rem);
  margin: 0 0 var(--space-1);
}

.lead {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  max-width: 66ch;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.button {
  border-radius: 999px;
  padding: 0.6rem 1rem;
  text-decoration: none;
  display: inline-block;
  border: 1px solid var(--color-accent);
}

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

.button.secondary {
  background: transparent;
  color: var(--color-accent);
}

.section {
  margin: var(--space-6) 0;
}

.section-header {
  margin-bottom: var(--space-3);
}

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--color-text-soft);
  margin-bottom: var(--space-1);
}

.workflow-strip {
  display: grid;
  gap: var(--space-2);
}

.workflow-step {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  padding: var(--space-3);
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.card-body {
  padding: var(--space-3);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.5rem 0 0;
}

.chip {
  font-size: 0.82rem;
  color: var(--color-text-soft);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

.work-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.work-toolbar label {
  font-weight: 600;
}

.work-toolbar select {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  padding: 0.45rem 0.65rem;
}

.muted {
  color: var(--color-text-soft);
}

.timeline {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0;
  border-left: 2px solid var(--color-border);
}

.timeline li {
  padding: 0 0 var(--space-3) var(--space-3);
  position: relative;
}

.timeline li::before {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  left: -6px;
  top: 0.35rem;
}

.post-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.post-list-item {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
}

.post-content {
  max-width: 72ch;
  font-size: 1.05rem;
}

.post-content h1,
.post-content h2,
.post-content h3 {
  margin-top: 1.6em;
}

.site-footer {
  margin-top: var(--space-5);
  padding: var(--space-5) 0 var(--space-6);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 260ms ease, transform 260ms ease;
}

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

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

  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (min-width: 768px) {
  .card-grid.two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-media {
    min-height: 460px;
  }

  .hero-actions {
    padding: var(--space-3) var(--space-6) var(--space-4);
  }
}

@media (min-width: 1024px) {
  .menu-button {
    display: none;
  }

  .primary-nav {
    display: block;
    position: static;
    border: 0;
    padding: 0;
    background: transparent;
  }

  .nav-list {
    display: flex;
    align-items: center;
    gap: 0.15rem;
  }

  .nav-list a {
    padding: 0.45rem 0.8rem;
  }

  .hero-content {
    max-width: 70%;
    padding: var(--space-7);
  }

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

  .workflow-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}