@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Mono:ital,wght@0,300;0,400;0,600;1,400&family=Cormorant+Garamond:ital,wght@0,500;0,600;1,500&display=swap');

/* Kryon site theme — aligned with waozi.xyz: warm paper, restrained panels,
   serif product headings, and direct monospace details. */

:root {
  /* surfaces */
  --bg: #f7ede2;            /* warm paper */
  --surface: #fffcf7;       /* panel */
  --control: #f4e6d6;       /* button base */
  --control-hi: #ffffff;    /* bevel highlight */

  /* ink */
  --ink-strong: #4a4038;    /* warm ink */
  --ink-soft: #9b8b7c;      /* muted secondary text */

  /* lines */
  --line: rgba(180, 106, 90, 0.22);
  --line-strong: rgba(180, 106, 90, 0.35);

  /* accent */
  --accent: #04655f;        /* waozi teal */
  --accent-deep: #034d49;   /* teal hover */
  --accent-ink: #ffffff;
  --accent-soft: rgba(4, 101, 95, 0.10);
  --warm: #b46a5a;
  --warm-deep: #9a5343;
  --hero-bg: #fffcf7;

  /* cards */
  --card-bg: #fffcf7;
  --card-hover-bg: #fffefb;
  --card-active-bg: #f7ede2;

  --font-main: "Noto Sans Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --radius: 10px;
  --radius-sm: 6px;

  /* spacing scale */
  --space-xs: 6px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: 52px;

  --maxw: 1080px;

  /* shared bevel shadow for raised cards */
  --bevel:
    0 1px 0 var(--control-hi),
    inset 1px 1px 0 var(--control-hi),
    0 2px 10px rgba(0, 0, 0, 0.04);
  --bevel-hover:
    0 1px 0 var(--control-hi),
    inset 1px 1px 0 var(--control-hi),
    0 8px 22px rgba(0, 0, 0, 0.07);
  --panel-shadow: rgba(0, 0, 0, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px; /* clear sticky header */
}

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

body {
  min-height: 100vh;
  width: 100%;
  position: relative;
  background:
    linear-gradient(180deg, var(--bg) 0%, #f2e2d0 60%, var(--bg) 100%);
  color: var(--ink-strong);
  font-family: var(--font-main);
  font-size: 15px;
  line-height: 1.6;
  cursor: url("cursors/arrow.png") 0 0, default;
  -webkit-font-smoothing: antialiased;
}

/* pixel dither texture — fine, low-opacity paper grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(45deg, rgba(42, 59, 64, 0.028) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(42, 59, 64, 0.028) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(42, 59, 64, 0.028) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(42, 59, 64, 0.028) 75%);
  background-position: 0 0, 0 16px, 16px -16px, -16px 0;
  background-size: 32px 32px;
  image-rendering: pixelated;
  opacity: 0.18;
  pointer-events: none;
}

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

a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  cursor: url("cursors/hand.png") 6 1, pointer;
  transition: color 0.12s ease;
}

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

a:active {
  position: relative;
  top: 1px;
  left: 1px;
}

code,
pre {
  font-family: var(--font-main);
}

code {
  background-color: var(--accent-soft);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.92em;
}

pre {
  margin: 16px 0;
  overflow-x: auto;
  background-color: var(--card-bg);
  color: var(--ink-strong);
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow:
    inset 1px 1px 2px rgba(0, 0, 0, 0.06),
    0 1px 0 0 var(--control-hi);
  cursor: url("cursors/ibeam.png") 15 16, text;
}

pre code {
  background: transparent;
  padding: 0;
  border-radius: 0;
  font-size: 13.5px;
}

h1, h2, h3, h4 {
  color: var(--ink-strong);
  letter-spacing: 0;
}

h1,
h2 {
  font-family: var(--font-display);
  font-weight: 600;
}

p {
  max-width: 72ch;
  margin: 0 0 14px;
}

p:last-child {
  margin-bottom: 0;
}

/* ---- sticky header ---- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(247, 237, 226, 0.90);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--ink-strong);
  text-decoration: none;
}

.brand:hover {
  color: var(--accent);
}

.brand img {
  width: 22px;
  height: 22px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 4px 18px;
  margin-left: auto;
  flex-wrap: wrap;
}

.header-nav a {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-soft);
}

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

.header-nav .is-external {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-main);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background-color: var(--control);
  color: var(--ink-strong);
  text-decoration: none;
  cursor: url("cursors/hand.png") 6 1, pointer;
  box-shadow: var(--bevel);
  transition: background-color 0.14s ease, transform 0.08s ease, box-shadow 0.14s ease;
}

.btn:hover {
  color: var(--ink-strong);
  background-color: var(--card-hover-bg);
  box-shadow: var(--bevel-hover);
}

.btn:active {
  transform: translate(1px, 1px);
  box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.12);
}

.btn-primary {
  background-color: #0d3f55;
  border-color: #062536;
  color: #ffffff;
  text-shadow: none;
  box-shadow:
    inset 1px 1px 0 rgba(255, 255, 255, 0.18),
    0 3px 0 #062536,
    0 10px 22px rgba(13, 63, 85, 0.24);
}

.btn-primary:hover {
  background-color: #062f42;
  color: #ffffff;
}

.header-nav a.btn-primary,
.header-nav a.btn-primary:hover {
  color: #ffffff;
}

/* star count pill */
.star-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.star-pill .count {
  background-color: var(--accent-soft);
  color: var(--accent-deep);
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 11px;
}

/* mobile menu toggle (hidden on desktop) */
.menu-toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  font-family: inherit;
  color: var(--ink-strong);
  cursor: url("cursors/hand.png") 6 1, pointer;
}

/* ---- layout shells ---- */

.wrap {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

main {
  position: relative;
  z-index: 1;
  background: transparent;
}

section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: var(--space-xl) 20px;
  background: transparent;
}

section + section {
  border-top: 1px solid var(--line);
}

.section-eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h2 {
  margin: 0 0 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 34px;
  line-height: 1.18;
}

.section-lead {
  margin: 0 0 var(--space-lg);
  color: var(--ink-soft);
  font-size: 15px;
  max-width: 64ch;
}

h3 {
  margin: 6px 0;
  color: var(--accent);
  font-size: 15px;
}

/* ---- hero ---- */

.hero {
  text-align: center;
  padding: 72px 20px var(--space-lg);
  position: relative;
  z-index: 1;
  background: transparent;
  border-bottom: 1px solid var(--line);
}

.hero-inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-icon {
  margin: 0 auto var(--space-md);
  width: 84px;
  height: 84px;
}

.hero h1 {
  margin: 12px 0 8px;
  color: var(--ink-strong);
  font-size: clamp(64px, 11vw, 112px);
  line-height: 0.94;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero .hero-sub {
  margin: var(--space-md) auto 0;
  max-width: 60ch;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}

.hero-cta {
  margin-top: var(--space-lg);
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* eyebrow pill above the H1 */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--warm);
  background: transparent;
  border: 0;
  padding: 0;
  border-radius: 0;
  margin-bottom: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-eyebrow .dot {
  width: 8px;
  height: 8px;
  border: 1px solid var(--warm-deep);
  border-radius: 2px;
  background: var(--warm);
  box-shadow: 1px 1px 0 rgba(0, 0, 0, 0.12);
}

/* beveled preview panel under the hero */
.hero-panel {
  margin: var(--space-xl) auto 0;
  max-width: 880px;
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow:
    inset 1px 1px 0 0 var(--control-hi),
    0 24px 60px var(--panel-shadow);
  overflow: hidden;
}

.hero-panel-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-bottom: 1px solid var(--line);
  background-color: var(--card-bg);
}

.hero-panel-bar .tl {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--control);
  border: 1px solid var(--line);
}

.hero-panel-bar .title {
  margin-left: 8px;
  font-size: 12px;
  color: var(--ink-soft);
}

.hero-panel-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.hero-panel-body .pane {
  padding: 14px 16px;
  font-size: 13px;
  text-align: left;
}

.hero-panel-body .pane + .pane {
  border-left: 1px solid var(--line);
}

.hero-panel-body .pane .pane-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
  margin-bottom: 8px;
}

.hero-panel-body pre {
  margin: 0;
  border: none;
  box-shadow: none;
  background: transparent;
  text-align: left;
}

.hero-panel-body pre code {
  display: block;
  text-align: left;
}

/* ---- replaces bar ---- */

.replaces {
  text-align: center;
}

.replaces .label {
  font-size: 12px;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 14px;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  font-size: 12.5px;
  color: var(--warm);
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--bevel);
}

.pill .x {
  color: var(--accent);
  font-weight: 700;
}

/* ---- feature tabs ---- */

.tabs {
  margin-top: var(--space-md);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background-color: var(--surface);
  overflow: hidden;
  box-shadow: var(--bevel);
}

.tablist {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
  background-color: var(--card-bg);
  overflow-x: auto;
}

.tablist button {
  flex: 1 1 auto;
  appearance: none;
  border: none;
  background: transparent;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-soft);
  cursor: url("cursors/hand.png") 6 1, pointer;
  border-right: 1px solid var(--line);
  white-space: nowrap;
  transition: background-color 0.14s ease, color 0.14s ease;
}

.tablist button:last-child {
  border-right: none;
}

.tablist button:hover {
  color: var(--accent);
  background-color: var(--card-hover-bg);
}

.tablist button[aria-selected="true"] {
  color: var(--accent-deep);
  background-color: var(--surface);
  box-shadow: inset 0 -2px 0 var(--accent);
}

.tabpanel {
  padding: 18px 20px;
  display: none;
}

.tabpanel.is-active {
  display: block;
}

.tabpanel h3 {
  margin-top: 0;
  font-size: 16px;
}

.tabpanel p {
  color: var(--ink-soft);
}

.tabpanel pre {
  margin-top: 14px;
}

/* ---- why grid (philosophy as marketing) ---- */

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: var(--space-md);
}

.why-card {
  padding: 20px 22px;
  background-color: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--bevel);
  transition: background-color 0.14s ease, box-shadow 0.14s ease, transform 0.08s ease;
}

.why-card:hover {
  background-color: var(--card-hover-bg);
  box-shadow: var(--bevel-hover);
}

.why-card h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.why-card p {
  margin: 0;
  color: var(--ink-soft);
}

/* ---- focused homepage ---- */

.lab-hero {
  min-height: 520px;
  display: grid;
  place-items: center;
}

/* ---- code showcase (input -> output) ---- */

.showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: var(--space-md);
}

.showcase .col {
  background-color: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--bevel);
  overflow: hidden;
}

.showcase .col-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-bottom: 1px solid var(--line);
  background-color: var(--surface);
  font-size: 12px;
  color: var(--ink-soft);
}

.showcase .col-head .badge {
  color: var(--accent);
  font-weight: 700;
}

.showcase pre {
  margin: 0;
  border: none;
  box-shadow: none;
  background: transparent;
  border-radius: 0;
}

/* ---- app showcase ---- */

.app-slider {
  margin-top: var(--space-md);
}

.app-slider-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.app-slider-controls {
  display: inline-flex;
  gap: 8px;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--control);
  color: var(--ink-strong);
  box-shadow: var(--bevel);
  font: 700 22px/1 var(--font-main);
  cursor: url("cursors/hand.png") 6 1, pointer;
}

.icon-btn:hover {
  background: var(--surface);
  color: var(--accent);
}

.icon-btn:disabled {
  opacity: 0.42;
  cursor: default;
  box-shadow: none;
}

.app-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(320px, 72%);
  gap: 18px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scroll-padding-inline: 2px;
  padding: 2px 2px 14px;
}

.app-card {
  display: flex;
  flex-direction: column;
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0b1820;
  box-shadow: var(--bevel);
  scroll-snap-align: start;
}

.app-card-image {
  width: 100%;
  height: 260px;
  min-height: 260px;
  object-fit: cover;
  object-position: center;
  image-rendering: auto;
}

.app-card::after {
  display: none;
}

.app-card-body {
  position: relative;
  z-index: 1;
  width: auto;
  padding: 24px;
  color: #fffdf8;
}

.app-kicker {
  display: block;
  margin-bottom: 8px;
  color: #bde9df;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.app-card h3 {
  margin: 0 0 10px;
  color: #fffdf8;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.08;
}

.app-byline {
  display: inline-block;
  margin: -2px 0 12px;
  color: #bde9df;
  font-size: 14px;
  font-weight: 700;
}

.app-author {
  color: #bde9df;
  text-decoration: none;
}

a.app-author:hover {
  color: #fffdf8;
  text-decoration: underline;
}

.app-card p {
  max-width: 54ch;
  margin: 0;
  color: rgba(255, 253, 248, 0.88);
}

.app-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin-top: var(--space-md);
}

.showcase-grid .app-card {
  min-height: 0;
  border-radius: var(--radius-sm);
}

.showcase-grid .app-card-image {
  height: 128px;
  min-height: 128px;
}

.showcase-grid .app-card-body {
  padding: 14px;
}

.showcase-grid .app-kicker {
  margin-bottom: 6px;
  font-size: 10px;
}

.showcase-grid .app-card h3 {
  margin-bottom: 7px;
  font-size: 22px;
  line-height: 1.1;
}

.showcase-grid .app-byline {
  margin-bottom: 8px;
  font-size: 12px;
}

.showcase-grid .app-card p {
  font-size: 13px;
  line-height: 1.45;
}

.showcase-grid .app-actions {
  gap: 8px;
  margin-top: 14px;
}

.showcase-grid .app-actions .btn {
  padding: 6px 10px;
  font-size: 12px;
}

.showcase-rank {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 7px;
  margin-bottom: 8px;
  border: 1px solid rgba(255, 253, 248, 0.38);
  border-radius: var(--radius-sm);
  color: #fffdf8;
  background: rgba(255, 253, 248, 0.12);
  font-size: 11px;
  font-weight: 700;
}

.showcase-tabs {
  margin-top: 0;
}

.showcase-panel-head h2 {
  margin-bottom: 8px;
}

.showcase-panel-head p {
  color: var(--ink-soft);
}

@media (max-width: 620px) {
  .showcase-grid {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  }

  .showcase-grid .app-card-image {
    height: 150px;
    min-height: 150px;
  }

  .showcase-grid .app-card h3 {
    font-size: 24px;
  }
}

/* ---- platform grid ---- */

.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
  margin-top: var(--space-md);
}

.platform {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 18px 14px;
  background-color: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--bevel);
  transition: background-color 0.14s ease, transform 0.08s ease, box-shadow 0.14s ease;
}

.platform:hover {
  background-color: var(--card-hover-bg);
  transform: translateY(-1px);
  box-shadow: var(--bevel-hover);
}

.platform img {
  margin-bottom: 10px;
}

.platform h3 {
  margin: 4px 0;
  font-size: 14px;
}

.platform p {
  margin: 0;
  font-size: 12px;
  color: var(--ink-soft);
}

/* ---- FAQ ---- */

.faq {
  margin-top: var(--space-md);
  display: grid;
  gap: 10px;
}

details.faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--bevel);
  overflow: hidden;
}

details.faq-item[open] {
  background-color: var(--card-hover-bg);
}

details.faq-item summary {
  list-style: none;
  cursor: url("cursors/hand.png") 6 1, pointer;
  padding: 14px 18px;
  font-weight: 700;
  color: var(--ink-strong);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

details.faq-item summary::-webkit-details-marker {
  display: none;
}

details.faq-item summary .chev {
  color: var(--accent);
  transition: transform 0.18s ease;
  flex-shrink: 0;
}

details.faq-item[open] summary .chev {
  transform: rotate(90deg);
}

details.faq-item .faq-a {
  padding: 0 18px 16px;
  color: var(--ink-soft);
}

details.faq-item .faq-a p {
  margin: 0;
}

/* ---- docs link list ---- */

.link-list {
  list-style: none;
  margin: var(--space-md) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.link-list li {
  padding: 14px 16px;
  background-color: rgba(47, 111, 134, 0.06);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--ink-soft);
}

.link-list strong {
  color: var(--ink-strong);
}

/* ---- matrix/reference pages ---- */

.doc-hero {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-lg);
}

.doc-hero h1 {
  max-width: 760px;
  margin: 0 0 12px;
  font-size: 34px;
  line-height: 1.12;
}

.matrix-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
}

.status.ok,
.matrix-table td.ok {
  background-color: #dff0e5;
  color: #1f5636;
}

.status.part,
.matrix-table td.part {
  background-color: #f7e7b8;
  color: #735313;
}

.status.no,
.matrix-table td.no {
  background-color: #f5d2cc;
  color: #753126;
}

.status.na,
.matrix-table td.na {
  background-color: #e5e3dc;
  color: #66645d;
}

.table-wrap {
  width: 100%;
  margin: 16px 0 28px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background-color: var(--surface);
  box-shadow: var(--bevel);
}

.matrix-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.45;
}

.matrix-table th,
.matrix-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.matrix-table th:last-child,
.matrix-table td:last-child {
  border-right: 0;
}

.matrix-table tr:last-child td {
  border-bottom: 0;
}

.matrix-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background-color: #203b42;
  color: #ffffff;
  font-size: 12px;
}

.matrix-table tbody tr:nth-child(even) td:not(.ok):not(.part):not(.no):not(.na) {
  background-color: rgba(47, 111, 134, 0.04);
}

.matrix-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(136px, 1fr));
  gap: 10px;
  margin: 18px 0 28px;
}

.matrix-stat {
  min-height: 76px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background-color: var(--surface);
  box-shadow: var(--bevel);
}

.matrix-stat span {
  display: block;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.matrix-stat strong {
  display: block;
  margin-top: 7px;
  color: var(--ink-strong);
  font-size: 26px;
  line-height: 1;
}

.matrix-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 12px 0 16px;
}

.matrix-controls input,
.matrix-controls select {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background-color: var(--surface);
  color: var(--ink-strong);
  font: inherit;
}

.matrix-controls input {
  width: min(100%, 360px);
  padding: 0 12px;
}

.matrix-controls select {
  padding: 0 34px 0 10px;
}

.matrix-chip {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  margin: 0 5px 5px 0;
  padding: 2px 7px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background-color: rgba(47, 111, 134, 0.07);
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}

.matrix-muted {
  color: var(--ink-soft);
  font-size: 12px;
}

.source-matrix-table {
  min-width: 1680px;
}

.compact-table-wrap {
  max-width: 520px;
}

.compact-matrix-table {
  min-width: 360px;
}

.decision-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: var(--space-md);
}

.decision-card {
  padding: 18px 20px;
  background-color: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--bevel);
}

.decision-card h3 {
  margin-top: 0;
}

.decision-card p {
  color: var(--ink-soft);
}

/* ---- footer ---- */

footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  background-color: var(--surface);
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: var(--space-lg) 20px;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: flex-start;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-strong);
  font-weight: 700;
}

.footer-brand img {
  width: 20px;
  height: 20px;
}

.footer-cols {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-col h4 {
  margin: 0 0 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.footer-col a {
  font-weight: 400;
  font-size: 13px;
  color: var(--ink-soft);
}

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

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 14px 20px;
  text-align: center;
  font-size: 12px;
  color: var(--ink-soft);
}

.footer-bottom p {
  margin: 4px auto;
  max-width: none;
}

/* ---- syntax tokens ---- */

.tok-key {
  color: var(--accent-deep);
}

.tok-type {
  color: #4a6b73;
}

.tok-fn {
  color: #8a4a55;
}

.tok-str {
  color: #8a5a1f;
}

.tok-num {
  color: #5a5577;
}

.tok-com {
  color: #8a9498;
  font-style: italic;
}

/* ---- api reference page ---- */

.api-reference h1,
.api-reference h2,
.api-reference h3,
.api-reference h4 {
  margin-top: 28px;
}

.api-reference h1 {
  margin-top: 0;
  font-size: 22px;
}

.api-reference h2 {
  font-size: 18px;
}

.api-reference h3 {
  color: var(--accent);
  font-size: 15px;
}

.api-reference p,
.api-reference li {
  max-width: 82ch;
}

/* ---- web ide ---- */

body.ide-page::before {
  opacity: 0.22;
}

.web-ide {
  min-height: calc(100vh - 54px);
}

.ide-shell {
  max-width: 1440px;
  min-height: calc(100vh - 54px);
  padding: 18px 20px 24px;
}

.ide-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.ide-toolbar h1 {
  margin: 0;
  font-size: 22px;
  line-height: 1.15;
}

.ide-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.ide-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(420px, 1.15fr);
  grid-template-rows: minmax(360px, 1fr) minmax(220px, 0.48fr);
  gap: 12px;
  height: calc(100vh - 150px);
  min-height: calc(100vh - 150px);
}

.ide-pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background-color: rgba(253, 252, 248, 0.96);
  box-shadow: var(--bevel);
  overflow: hidden;
}

.source-pane {
  grid-row: 1 / span 2;
}

.artifact-pane {
  grid-column: 2;
}

.pane-title {
  flex: 0 0 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  background-color: var(--card-bg);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
}

.pane-title span:first-child {
  color: var(--ink-strong);
}

.source-pane textarea {
  flex: 1 1 0;
  width: 100%;
  height: 0;
  min-height: 0;
  overflow: auto;
  resize: none;
  display: block;
  border: 0;
  padding: 14px 16px;
  outline: 0;
  background-color: #fffef9;
  color: var(--ink-strong);
  font: 13px/1.55 var(--font-main);
  cursor: url("cursors/ibeam.png") 15 16, text;
}

.preview-pane canvas {
  display: block;
  width: min(100%, calc((100% - 36px) * var(--preview-aspect, 1.5385)));
  height: auto;
  max-height: calc(100% - 36px);
  margin: 0 auto;
  aspect-ratio: var(--preview-aspect, 1.5385);
  background-color: #f3f1ea;
  image-rendering: auto;
  object-fit: contain;
}

.artifact-tabs {
  flex: 0 0 36px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border-bottom: 1px solid var(--line);
  background-color: var(--card-bg);
}

.artifact-tabs button {
  min-width: 46px;
  height: 28px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: var(--ink-soft);
  font: 700 12px var(--font-main);
  cursor: url("cursors/hand.png") 6 1, pointer;
}

.artifact-tabs button.is-active {
  border-color: rgba(154, 88, 24, 0.34);
  background-color: rgba(244, 137, 61, 0.14);
  color: #9a4f17;
}

.artifact-output {
  flex: 1 1 0;
  height: 0;
  min-height: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background-color: #fffef9;
  overflow: auto;
}

.artifact-output code {
  color: var(--ink-strong);
  white-space: pre;
}

.live-grid {
  display: grid;
  grid-template-columns: minmax(190px, 0.42fr) minmax(320px, 0.92fr) minmax(420px, 1.16fr);
  grid-template-rows: minmax(340px, 0.92fr) minmax(240px, 0.58fr);
  gap: 12px;
  min-height: calc(100vh - 150px);
}

.live-grid .example-browser {
  grid-row: 1 / span 2;
}

.live-grid .source-pane {
  grid-row: 1 / span 2;
}

.live-grid .artifact-pane {
  grid-column: 3;
}

.example-list {
  height: calc(100% - 36px);
  overflow: auto;
  padding: 8px;
  background-color: #fffef9;
}

.example-group {
  padding: 12px 8px 6px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.example-list button {
  width: 100%;
  min-height: 32px;
  margin: 0 0 4px;
  padding: 7px 8px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: var(--ink-strong);
  text-align: left;
  font: 700 12px/1.25 var(--font-main);
  cursor: url("cursors/hand.png") 6 1, pointer;
}

.example-list button:hover {
  border-color: var(--line);
  background-color: var(--accent-soft);
}

.example-list button.is-active {
  border-color: rgba(154, 88, 24, 0.34);
  background-color: rgba(244, 137, 61, 0.16);
  color: #8c4511;
}

/* ---- responsive ---- */

@media (max-width: 860px) {
  .header-nav {
    display: none;
  }

  .header-nav.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background-color: var(--surface);
    border-bottom: 1px solid var(--line);
    padding: 10px 20px;
  }

  .header-nav.is-open a,
  .header-nav.is-open .btn {
    width: 100%;
    justify-content: flex-start;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-panel-body {
    grid-template-columns: 1fr;
  }

  .hero-panel-body .pane + .pane {
    border-left: none;
    border-top: 1px solid var(--line);
  }

  .showcase {
    grid-template-columns: 1fr;
  }

  .app-track {
    grid-auto-columns: minmax(280px, 86%);
  }

  .app-card,
  .app-card-image {
    min-height: 0;
  }

  .ide-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .ide-grid {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
  }

  .live-grid {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
  }

  .source-pane,
  .preview-pane,
  .artifact-pane,
  .example-browser {
    flex: 0 0 auto;
    height: 360px;
    min-height: 360px;
  }

  section {
    padding: var(--space-lg) 20px;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 14px;
  }

  .hero h1 {
    font-size: 26px;
  }

  .hero .hero-sub {
    font-size: 14.5px;
  }

  h2 {
    font-size: 19px;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

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

  .app-slider-head {
    align-items: stretch;
    flex-direction: column;
  }

  .app-slider-head .btn {
    justify-content: center;
  }

  .app-track {
    grid-auto-columns: 94%;
  }

  .app-card-image {
    height: 220px;
    min-height: 220px;
  }

  .app-card-body {
    padding: 18px;
  }

  .app-actions .btn {
    flex: 1;
    justify-content: center;
  }
}

.nl-wrap,
.nl-badge,
.nl-card {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}