:root {
  --ground:#15403f;
  --surface:#0d2a2a;
  --surface-deep:#081414;
  --ink:#ede8df;
  --ink-dim:#b8c4c2;
  --accent:#d4a359;
  --accent-hover:#e5b870;
  --border-hairline:rgba(212, 163, 89, 0.22);
  --border-dark:rgba(255, 255, 255, 0.12);

  --joha-383:"Syne", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --joha-836:'Crimson Pro', Georgia, serif;
  --joha-fb8:'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;

  --ease-out:cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out:cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast:160ms;
  --duration-base:240ms;
  --duration-slow:400ms;

  --container-max:1200px;
  --container-pad:clamp(1.25rem, 4vw, 3rem);
  --section-gutter:clamp(3.5rem, 8vw, 7.5rem);

  --step--1:clamp(0.8125rem, 0.78rem + 0.16vw, 0.9375rem);
  --joha-b83:clamp(1.0625rem, 1rem + 0.31vw, 1.25rem);
  --joha-438:clamp(1.3125rem, 1.2rem + 0.56vw, 1.625rem);
  --joha-45b:clamp(1.6875rem, 1.48rem + 1.04vw, 2.25rem);
  --joha-9ac:clamp(2.1875rem, 1.82rem + 1.84vw, 3.125rem);
  --joha-37f:clamp(2.75rem, 2.2rem + 2.75vw, 4.25rem);
  --joha-4fb:clamp(3.5rem, 2.6rem + 4.5vw, 6rem);
}

*,
*::before,
*::after {
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html {
  background-color:var(--ground);
  color:var(--ink);
  font-family:var(--joha-836);
  font-size:100%;
  line-height:1.6;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  scroll-behavior:smooth;
  scroll-padding-top:2rem;
}

body {
  background-color:var(--ground);
  color:var(--ink);
  min-height:100vh;
  display:flex;
  flex-direction:column;
  overflow-x:hidden;
  position:relative;
}

input,
button,
textarea,
select {
  font:inherit;
  color:inherit;
}

img,
picture,
video,
svg {
  display:block;
  max-width:100%;
  height:auto;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family:var(--joha-383);
  font-weight:800;
  line-height:1.08;
  color:var(--ink);
  letter-spacing:-0.025em;
  text-wrap:balance;
  overflow-wrap:break-word;
}

h1 {
  font-size:var(--joha-4fb);
  line-height:1.02;
  letter-spacing:-0.035em;
}

h2 {
  font-size:var(--joha-37f);
  line-height:1.06;
}

h3 {
  font-size:var(--joha-9ac);
  line-height:1.12;
}

h4 {
  font-size:var(--joha-45b);
  line-height:1.2;
}

h5 { font-size:var(--joha-438); }

h6 { font-size:var(--joha-b83); }

p {
  font-size:var(--joha-b83);
  line-height:1.65;
  color:var(--ink);
  margin-block-end:1.25rem;
  max-width:68ch;
}

p:last-child { margin-block-end:0; }

a {
  color:var(--accent);
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:3px;
  transition:color var(--duration-fast) var(--ease-out);
}

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

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

strong,
b {
  font-weight:600;
  color:#ffffff;
}

em,
i { font-style:italic; }

code,
pre,
kbd,
samp {
  font-family:var(--joha-fb8);
  font-size:0.9em;
}

ul,
ol { list-style:none; }

table {
  border-collapse:collapse;
  width:100%;
}

.shell-container {
  width:100%;
  max-width:var(--container-max);
  margin-inline:auto;
  padding-inline:var(--container-pad);
}

.shell-container--wide { max-width:1440px; }

.shell-container--narrow { max-width:860px; }

.skip-link {
  position:fixed;
  top:1rem;

  left:1rem;
  z-index:1000;
  background-color:var(--accent);
  color:var(--surface-deep);
  font-family:var(--joha-fb8);
  font-weight:600;
  font-size:var(--step--1);
  padding:0.75rem 1.25rem;
  min-height:44px;

  display:inline-flex;
  align-items:center;
  text-decoration:none;
  border:1px solid var(--ink);

  transform:translateY(-200%);
  transition:transform var(--duration-fast) var(--ease-out);
}

.skip-link:focus { transform:translateY(0); }

.icon {
  width:1.25rem;
  height:1.25rem;
  fill:currentColor;
  display:inline-block;
  flex-shrink:0;
  vertical-align:middle;
}

.icon--sm {
  width:1rem;
  height:1rem;
}

.icon--lg {
  width:1.75rem;
  height:1.75rem;
}

.mono-meta {
  font-family:var(--joha-fb8);
  font-size:var(--step--1);
  color:var(--ink-dim);
  letter-spacing:0.05em;
  text-transform:uppercase;
}

.mono-price {
  font-family:var(--joha-fb8);
  font-weight:600;
  color:var(--accent);
  font-size:var(--joha-438);
}

.hairline-rule {
  border:none;
  border-top:1px solid var(--border-hairline);
  margin-block:var(--section-gutter);
}

.visually-hidden {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0, 0, 0, 0);
  white-space:nowrap;
  border:0;
}

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

  *,
  *::before,
  *::after {
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
    scroll-behavior:auto !important;
  }

  .marquee-track { animation:none !important; }
}

.flow > * + * { margin-block-start:1.5rem; }

.flow--tight > * + * { margin-block-start:0.75rem; }

.flow--loose > * + * { margin-block-start:2.75rem; }

.prose {
  font-size:var(--joha-b83);
  line-height:1.7;
}

.prose h2,
.prose h3,
.prose h4 {
  margin-block-start:2.25rem;
  margin-block-end:0.85rem;
}

.prose ul {
  list-style:disc;
  padding-inline-start:1.75rem;
  margin-block-end:1.5rem;
}

.prose ol {
  list-style:decimal;
  padding-inline-start:1.75rem;
  margin-block-end:1.5rem;
}

.prose li { margin-block-end:0.5rem; }

.prose blockquote {
  border-inline-start:3px solid var(--accent);
  padding-inline-start:1.5rem;
  margin-block:2rem;
  font-style:italic;
  color:var(--ink);
}

.prose hr {
  border:none;
  border-top:1px solid var(--border-hairline);
  margin-block:2.5rem;
}

.grid-stack {
  display:grid;
  grid-template-areas:"stack";
}

.grid-stack > * { grid-area:stack; }

.aspect-landscape {
  aspect-ratio:3 / 2;
  object-fit:cover;
  width:100%;
}

.aspect-square {
  aspect-ratio:1 / 1;
  object-fit:cover;
  width:100%;
}

.accent-text { color:var(--accent); }

.dim-text { color:var(--ink-dim); }

.tag-badge {
  display:inline-flex;
  align-items:center;
  gap:0.4rem;
  background-color:var(--surface);
  color:var(--accent);
  font-family:var(--joha-fb8);
  font-size:var(--step--1);
  padding:0.35rem 0.75rem;
  border:1px solid var(--border-hairline);
  border-radius:0;
  white-space:nowrap;
}

.site-main {
  flex:1 0 auto;
  width:100%;
  position:relative;
}

.section-padding { padding-block:var(--section-gutter); }

.section-padding--top { padding-block-start:var(--section-gutter); }

.section-padding--bottom { padding-block-end:var(--section-gutter); }

.surface-box {
  background-color:var(--surface);
  border:1px solid var(--border-hairline);
  padding:clamp(1.5rem, 3vw, 2.5rem);
}

.surface-deep-box {
  background-color:var(--surface-deep);
  border:1px solid var(--border-dark);
  padding:clamp(1.5rem, 3vw, 2.5rem);
}

.flex-row-between {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  flex-wrap:wrap;
}