/* ────────────────────────────────────────────────────────────────────────
   Nodestone — base stylesheet
   Cal.com neutral bones · Notion-style pastel section blocks · animated nav
   ──────────────────────────────────────────────────────────────────────── */

@import url("https://api.fontshare.com/v2/css?f[]=general-sans@200,300,400,500,600,700&f[]=jetbrains-mono@400,500&display=swap");

:root {
  /* type */
  --font-sans: "General Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --font-display: "General Sans", ui-sans-serif, system-ui, sans-serif;

  /* light theme (subtle, warm-neutral) */
  --bg: #FCFCFB;
  --bg-elev: #FFFFFF;
  --bg-muted: #F4F3F0;
  --fg: #0E0E0C;
  --fg-2: #2A2A26;
  --fg-3: #5A5A52;
  --fg-4: #8C8C82;
  --line: rgba(14, 14, 12, 0.08);
  --line-strong: rgba(14, 14, 12, 0.14);
  --hairline: rgba(14, 14, 12, 0.06);

  /* pastel section palette — dark family from the user's pick, but tuned for both modes */
  --pastel-1: #FFE9D6; /* peach */
  --pastel-2: #E8F0E1; /* sage */
  --pastel-3: #E6E1F5; /* lavender */
  --pastel-4: #FFF6CC; /* butter */
  --pastel-5: #E0EEFF; /* sky */
  --pastel-6: #FFE4E1; /* rose */

  /* spacing / density */
  --space-unit: 8px;
  --section-pad-y: 120px;
  --content-max: 1200px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 18px;
  --radius-pill: 999px;

  /* motion */
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.3, 0.64, 1);
  --t-fast: 160ms;
  --t-med: 280ms;
  --t-slow: 520ms;
}

[data-theme="dark"] {
  --bg: #0B0B0A;
  --bg-elev: #131312;
  --bg-muted: #1A1A18;
  --fg: #F4F3EF;
  --fg-2: #D9D8D2;
  --fg-3: #9A988F;
  --fg-4: #6F6D65;
  --line: rgba(244, 243, 239, 0.08);
  --line-strong: rgba(244, 243, 239, 0.16);
  --hairline: rgba(244, 243, 239, 0.05);

  /* dark-mode pastel blocks — desaturated, deep */
  --pastel-1: #1D2129; /* cool slate (replaces brown) */
  --pastel-2: #1E2622; /* deep sage */
  --pastel-3: #252029; /* aubergine */
  --pastel-4: #2A2716; /* olive */
  --pastel-5: #1B2429; /* deep sky */
  --pastel-6: #2A1F23; /* rose shadow */
}

/* density variations */
[data-density="compact"] {
  --section-pad-y: 84px;
}
[data-density="comfy"] {
  --section-pad-y: 160px;
}

/* type pairing variations */
[data-typeface="satoshi"] {
  --font-sans: "Satoshi", ui-sans-serif, system-ui, sans-serif;
  --font-display: "Satoshi", ui-sans-serif, system-ui, sans-serif;
}
[data-typeface="serif"] {
  --font-display: "Source Serif 4", "Iowan Old Style", Georgia, serif;
}

/* ──────────── reset & base ──────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--fg);
  font-size: 16px;
  line-height: 1.55;
  font-feature-settings: "ss01", "ss02", "cv11";
  transition: background var(--t-med) var(--ease-out), color var(--t-med) var(--ease-out);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
img { max-width: 100%; display: block; }

::selection { background: var(--fg); color: var(--bg); }

/* ──────────── typography ──────────── */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.5;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0;
  text-wrap: balance;
}
h1 {
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 500;
}
h2 {
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.028em;
}
h3 {
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.25;
  letter-spacing: -0.018em;
  font-weight: 500;
}
p { margin: 0; text-wrap: pretty; }
.lede {
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.45;
  color: var(--fg-2);
  max-width: 64ch;
}

.mono { font-family: var(--font-mono); }

/* ──────────── layout helpers ──────────── */
.wrap {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .wrap { padding: 0 20px; }
}

section.block {
  padding: var(--section-pad-y) 0;
  position: relative;
}
section.block-tight {
  padding: calc(var(--section-pad-y) * 0.6) 0;
}

.hairline { border-top: 1px solid var(--line); }
.hairline-b { border-bottom: 1px solid var(--line); }

/* ──────────── buttons ──────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 14.5px;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: transform var(--t-fast) var(--ease-out),
              background var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out),
              color var(--t-fast) var(--ease-out);
  white-space: nowrap;
}
.btn-primary {
  background: var(--fg);
  color: var(--bg);
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  background: var(--bg-muted);
}
.btn .arr {
  display: inline-block;
  transition: transform var(--t-fast) var(--ease-out);
}
.btn:hover .arr { transform: translateX(3px); }

/* ──────────── ambient gradient mesh (live-feeling) ──────────── */
.mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
  filter: blur(80px) saturate(110%);
  overflow: hidden;
}
.mesh-blob {
  position: absolute;
  width: 60vmax;
  height: 60vmax;
  border-radius: 50%;
  opacity: 0.45;
  mix-blend-mode: normal;
  animation: drift 38s linear infinite;
}
[data-theme="dark"] .mesh { opacity: 0.4; }
.mesh-blob:nth-child(1) {
  background: radial-gradient(circle at 30% 30%, var(--pastel-1), transparent 60%);
  top: -20vmax; left: -10vmax; animation-delay: 0s;
}
.mesh-blob:nth-child(2) {
  background: radial-gradient(circle at 70% 70%, var(--pastel-3), transparent 60%);
  top: 10vmax; right: -20vmax; animation-delay: -12s; animation-duration: 46s;
}
.mesh-blob:nth-child(3) {
  background: radial-gradient(circle at 50% 50%, var(--pastel-5), transparent 60%);
  bottom: -20vmax; left: 20vmax; animation-delay: -24s; animation-duration: 52s;
}
[data-anim="off"] .mesh-blob { animation: none; }
[data-anim="off"] .mesh { opacity: 0.3; }

@keyframes drift {
  0%   { transform: translate(0, 0) scale(1); }
  25%  { transform: translate(6vw, -4vh) scale(1.08); }
  50%  { transform: translate(-4vw, 6vh) scale(0.96); }
  75%  { transform: translate(5vw, 3vh) scale(1.05); }
  100% { transform: translate(0, 0) scale(1); }
}

/* ──────────── nav ──────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  padding: 16px 0;
  transition: padding var(--t-med) var(--ease-out);
}
.nav-shell {
  display: flex;
  align-items: center;
  gap: 24px;
  max-width: calc(100vw - 24px);
  background: color-mix(in oklab, var(--bg) 78%, transparent);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 8px 8px 8px 20px;
  transition: all var(--t-med) var(--ease-out);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.4) inset, 0 6px 24px rgba(0, 0, 0, 0.05);
}
[data-theme="dark"] .nav-shell {
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 6px 24px rgba(0, 0, 0, 0.4);
}
.nav.scrolled { padding: 10px 0; }
.nav.scrolled .nav-shell {
  padding: 6px 6px 6px 16px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset, 0 8px 32px rgba(0, 0, 0, 0.08);
}
[data-theme="dark"] .nav.scrolled .nav-shell {
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05) inset, 0 8px 32px rgba(0, 0, 0, 0.5);
}

.nav-brand {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.03em;
  font-size: 17px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.nav-brand-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--fg);
  transform: rotate(45deg);
  transition: transform var(--t-med) var(--ease-spring), background var(--t-fast);
}
.nav-brand:hover .nav-brand-dot { transform: rotate(135deg); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  animation: nav-content-in var(--t-med) var(--ease-out) both;
}
.nav-link {
  position: relative;
  padding: 8px 14px;
  font-size: 14px;
  color: var(--fg-2);
  border-radius: var(--radius-pill);
  transition: color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}
.nav-link:hover { color: var(--fg); background: var(--bg-muted); }
.nav-link.active { color: var(--fg); }
.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--fg);
}

.nav-cta {
  padding: 8px 16px;
  background: var(--fg);
  color: var(--bg);
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 500;
  transition: transform var(--t-fast);
  white-space: nowrap;
  animation: nav-content-in var(--t-med) var(--ease-out) both;
}
.nav-cta:hover { transform: translateY(-1px); }

.nav-theme-toggle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-2);
  transition: background var(--t-fast), border-color var(--t-fast);
}
.nav-theme-toggle:hover { background: var(--bg-muted); color: var(--fg); }

.nav-menu-toggle,
.mobile-nav-backdrop,
.mobile-nav-panel {
  display: none;
}

.nav-menu-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--fg);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.nav-menu-toggle span {
  width: 16px;
  height: 1.5px;
  border-radius: 99px;
  background: currentColor;
  transition: transform var(--t-fast) var(--ease-out),
              opacity var(--t-fast) var(--ease-out);
}
.nav-menu-toggle:hover {
  background: var(--bg-muted);
  border-color: var(--line-strong);
}
.nav.mobile-open .nav-menu-toggle span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}
.nav.mobile-open .nav-menu-toggle span:nth-child(2) {
  opacity: 0;
}
.nav.mobile-open .nav-menu-toggle span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

@keyframes nav-content-in {
  from {
    opacity: 0;
    transform: translateY(-2px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* mega menu */
.mega {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  margin-top: 4px;
  width: min(900px, 92vw);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-med) var(--ease-out),
              transform var(--t-med) var(--ease-spring);
}
[data-theme="dark"] .mega {
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), 0 2px 6px rgba(0, 0, 0, 0.3);
}
.mega.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.mega-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 24px;
}
.mega-intro {
  padding: 18px;
  border-radius: var(--radius);
  background: var(--bg-muted);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}
.mega-intro::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 100%, var(--pastel-3) 0%, transparent 50%),
    radial-gradient(circle at 20% 0%, var(--pastel-1) 0%, transparent 55%);
  opacity: 0.55;
  pointer-events: none;
}
.mega-intro > * { position: relative; }
.mega-intro h4 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.018em;
  margin: 0;
}
.mega-intro p {
  font-size: 13.5px;
  color: var(--fg-3);
  line-height: 1.45;
}
.mega-intro .mono {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.mega-col h5 {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin: 4px 0 12px;
  font-weight: 500;
}
.mega-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  margin: 0 -12px;
  border-radius: var(--radius-sm);
  transition: background var(--t-fast);
}
.mega-item:hover { background: var(--bg-muted); }
.mega-item-title {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--fg);
  display: flex;
  align-items: center;
  gap: 8px;
}
.mega-item-title .arr {
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--t-fast) var(--ease-out);
  color: var(--fg-3);
}
.mega-item:hover .mega-item-title .arr {
  opacity: 1;
  transform: translateX(0);
}
.mega-item-sub {
  font-size: 12.5px;
  color: var(--fg-3);
  line-height: 1.4;
}

/* ──────────── hero ──────────── */
.hero {
  padding-top: 160px;
  padding-bottom: 120px;
  position: relative;
  overflow: hidden;
}
.hero-eyebrow {
  margin-bottom: 24px;
}
.hero-title {
  max-width: 16ch;
  margin-bottom: 24px;
}
.hero-sub {
  max-width: 58ch;
  margin-bottom: 36px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}
.hero-bullets {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 32px;
  list-style: none;
  padding: 0;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
}
.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-bullets li::before {
  content: "→";
  color: var(--fg-4);
}

/* node graph canvas */
.hero-canvas-wrap {
  position: absolute;
  inset: 0;
  pointer-events: auto;
  z-index: 0;
  mask-image: radial-gradient(ellipse 110% 100% at 78% 35%, black 50%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 110% 100% at 78% 35%, black 50%, transparent 100%);
}
.hero-canvas-wrap canvas {
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
}
.hero .wrap { position: relative; z-index: 2; pointer-events: none; }
.hero .wrap > * { pointer-events: auto; }

/* ──────────── pastel section blocks ──────────── */
.pastel { background: var(--pastel-1); transition: background var(--t-med); }
.pastel-1 { background: var(--pastel-1); }
.pastel-2 { background: var(--pastel-2); }
.pastel-3 { background: var(--pastel-3); }
.pastel-4 { background: var(--pastel-4); }
.pastel-5 { background: var(--pastel-5); }
.pastel-6 { background: var(--pastel-6); }

/* ──────────── card grids ──────────── */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 920px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .mega-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}

/* Keep nav-pill single-row at narrow laptop widths */
.nav-shell { flex-wrap: nowrap; min-width: 0; }
@media (max-width: 1100px) {
  .nav-shell { gap: 14px; padding-left: 16px; }
  .nav-links { gap: 0; }
  .nav-link { padding: 8px 10px; font-size: 13.5px; }
  .nav-cta { padding: 8px 12px; font-size: 13px; }
}
@media (max-width: 900px) {
  .nav-cta .nav-cta-full { display: none; }
  .nav-cta .nav-cta-short { display: inline; }
}
@media (min-width: 901px) {
  .nav-cta .nav-cta-short { display: none; }
}

@media (max-width: 900px), (hover: none) and (pointer: coarse) {
  .nav {
    padding: 12px 0;
  }
  .nav-shell {
    position: relative;
    z-index: 2;
    width: auto;
    justify-content: center;
    gap: 8px;
    padding: 5px 5px 5px 14px;
    animation: nav-content-in var(--t-med) var(--ease-out) both;
  }
  .nav.scrolled {
    padding: 8px 0;
  }
  .nav.scrolled .nav-shell {
    padding: 4px 4px 4px 12px;
  }
  .nav-brand {
    flex: 0 1 auto;
    min-width: 0;
    min-height: 44px;
  }
  .nav-brand-dot {
    flex: 0 0 auto;
  }
  .nav-links,
  .nav-cta,
  .mega {
    display: none !important;
  }
  .nav-theme-toggle,
  .nav-menu-toggle {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
  }
  .nav-menu-toggle {
    display: inline-flex;
  }
  .mobile-nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 0;
    display: block;
    border: 0;
    background: color-mix(in oklab, var(--bg) 72%, transparent);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t-med) var(--ease-out);
  }
  .nav.mobile-open .mobile-nav-backdrop {
    opacity: 1;
    pointer-events: auto;
  }
  .mobile-nav-panel {
    position: fixed;
    top: 76px;
    left: 12px;
    right: 12px;
    z-index: 1;
    display: block;
    max-height: calc(100dvh - 92px);
    overflow-y: auto;
    padding: 14px;
    background: var(--bg-elev);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity var(--t-med) var(--ease-out),
                transform var(--t-med) var(--ease-spring);
  }
  [data-theme="dark"] .mobile-nav-panel {
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.55), 0 2px 8px rgba(0, 0, 0, 0.28);
  }
  .nav.scrolled .mobile-nav-panel {
    top: 66px;
  }
  .nav.mobile-open .mobile-nav-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .mobile-nav-link,
  .mobile-service-link {
    min-height: 44px;
    display: flex;
    align-items: center;
    border-radius: var(--radius);
    transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  }
  .mobile-nav-link {
    justify-content: space-between;
    padding: 11px 14px;
    color: var(--fg-2);
    font-size: 15px;
    font-weight: 500;
  }
  .mobile-nav-link:hover,
  .mobile-nav-link.active {
    background: var(--bg-muted);
    color: var(--fg);
  }
  .mobile-nav-link .arr {
    color: var(--fg-4);
    transition: transform var(--t-fast) var(--ease-out), color var(--t-fast);
  }
  .mobile-nav-link:hover .arr {
    color: currentColor;
    transform: translateX(3px);
  }
  .mobile-service-links {
    display: grid;
    gap: 2px;
    padding: 2px 0 8px 12px;
  }
  .mobile-service-link {
    padding: 8px 12px;
    color: var(--fg-3);
    font-size: 13.5px;
    line-height: 1.25;
  }
  .mobile-service-link:hover,
  .mobile-service-link.active {
    background: var(--bg-muted);
    color: var(--fg);
  }
}

.card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform var(--t-med) var(--ease-out),
              border-color var(--t-fast),
              background var(--t-fast);
}
.pastel .card, .pastel-1 .card, .pastel-2 .card, .pastel-3 .card,
.pastel-4 .card, .pastel-5 .card, .pastel-6 .card {
  background: color-mix(in oklab, var(--bg-elev) 88%, transparent);
  border-color: color-mix(in oklab, var(--fg) 8%, transparent);
}
.card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}
.card-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fg-4);
}
.card-icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: color-mix(in oklab, var(--fg) 6%, transparent);
  border: 1px solid color-mix(in oklab, var(--fg) 8%, transparent);
  color: var(--fg);
  margin-bottom: 6px;
  transition: transform var(--t-fast) var(--ease-spring),
              background var(--t-fast),
              border-color var(--t-fast);
}
.card:hover .card-icon {
  transform: translateY(-1px) rotate(-2deg);
  background: color-mix(in oklab, var(--fg) 10%, transparent);
  border-color: color-mix(in oklab, var(--fg) 14%, transparent);
}
[data-theme="dark"] .card-icon {
  background: color-mix(in oklab, var(--fg) 7%, transparent);
  border-color: color-mix(in oklab, var(--fg) 10%, transparent);
}
.card h3 { font-size: 22px; }
.card p { color: var(--fg-3); font-size: 15px; line-height: 1.5; }

/* service card variant — list */
.service-row {
  display: grid;
  grid-template-columns: 80px 1fr 28px;
  gap: 28px;
  align-items: baseline;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  transition: padding var(--t-fast);
  cursor: default;
}
.service-row:hover { padding-left: 8px; }
.service-row .mono { color: var(--fg-4); font-size: 12px; }
.service-row h3 { font-size: 26px; font-weight: 500; letter-spacing: -0.024em; }
.service-row p { color: var(--fg-3); font-size: 15.5px; max-width: 64ch; }
.service-row .arr { font-size: 18px; color: var(--fg-4); }
.service-row:hover .arr { color: var(--fg); }

/* "Don't see what you need?" callout on the services list */
.service-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 32px;
  margin-top: 36px;
  padding: 32px 36px;
  border-radius: var(--radius-lg);
  background: color-mix(in oklab, var(--pastel-3) 80%, var(--bg-elev));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  transition: transform var(--t-fast) var(--ease-out),
              border-color var(--t-fast),
              background var(--t-fast);
}
.service-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 90% 0%, color-mix(in oklab, var(--pastel-1) 60%, transparent), transparent 55%),
    radial-gradient(circle at 0% 100%, color-mix(in oklab, var(--pastel-5) 50%, transparent), transparent 60%);
  opacity: 0.7;
  pointer-events: none;
}
.service-cta > * { position: relative; z-index: 1; }
.service-cta:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}
.service-cta-body { display: flex; flex-direction: column; gap: 8px; }
.service-cta-tag {
  color: var(--fg-3);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.service-cta-title {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0;
}
.service-cta-copy {
  color: var(--fg-3);
  font-size: 15px;
  line-height: 1.55;
  max-width: 60ch;
  margin: 4px 0 0;
}
.service-cta-action {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  background: var(--fg);
  color: var(--bg);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: transform var(--t-fast);
}
.service-cta:hover .service-cta-action { transform: translateX(2px); }
.service-cta:hover .service-cta-action .arr { transform: translateX(3px); }
@media (max-width: 720px) {
  .service-cta {
    grid-template-columns: 1fr;
    padding: 24px;
    gap: 20px;
  }
  .service-cta-action { align-self: flex-start; }
}

/* big hero-style title for inner pages */
.page-hero {
  padding-top: 160px;
  padding-bottom: 80px;
}
.page-hero h1 {
  font-size: clamp(36px, 5vw, 64px);
  max-width: 18ch;
}
.page-hero .lede { margin-top: 24px; }

/* footer */
.footer {
  padding: 80px 0 40px;
  background: var(--bg);
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--fg-3);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer h5 {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin: 0 0 16px;
  font-weight: 500;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a { color: var(--fg-2); transition: color var(--t-fast); }
.footer-links a:hover { color: var(--fg); }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--fg-4);
  gap: 16px;
  flex-wrap: wrap;
}
.footer-wordmark {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 600;
  letter-spacing: -0.045em;
  margin: 60px 0 20px;
  color: var(--fg);
  line-height: 0.9;
}
@media (min-width: 720px) {
  .footer-wordmark { font-size: clamp(120px, 18vw, 240px); }
}

/* scroll-reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
[data-anim="off"] .reveal,
[data-anim="off"] .reveal-stagger > * {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}
.reveal-stagger.in > * { opacity: 1; transform: none; }
.reveal-stagger.in > *:nth-child(1) { transition-delay: 60ms; }
.reveal-stagger.in > *:nth-child(2) { transition-delay: 140ms; }
.reveal-stagger.in > *:nth-child(3) { transition-delay: 220ms; }
.reveal-stagger.in > *:nth-child(4) { transition-delay: 300ms; }
.reveal-stagger.in > *:nth-child(5) { transition-delay: 380ms; }
.reveal-stagger.in > *:nth-child(6) { transition-delay: 460ms; }
.reveal-stagger.in > *:nth-child(7) { transition-delay: 540ms; }

/* contact form */
.contact-card {
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.5) inset,
    0 18px 48px -24px rgba(14, 14, 12, 0.22),
    0 2px 8px rgba(14, 14, 12, 0.05);
}
[data-theme="dark"] .contact-card {
  border-color: var(--line);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 18px 48px -24px rgba(0, 0, 0, 0.55),
    0 2px 8px rgba(0, 0, 0, 0.3);
}
@media (max-width: 760px) {
  .contact-card { grid-template-columns: 1fr; padding: 28px; gap: 28px; }
}
.contact-meta {
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--fg-3);
}
.contact-meta dt { color: var(--fg-4); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 4px; }
.contact-meta dd { color: var(--fg); margin: 0 0 14px; font-size: 14px; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 6px;
  display: block;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  font: inherit;
  font-size: 15px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  padding: 8px 0 10px;
  color: var(--fg);
  outline: none;
  transition: border-color var(--t-fast);
}
.contact-form input:focus,
.contact-form textarea:focus { border-bottom-color: var(--fg); }
.contact-form textarea { resize: vertical; min-height: 100px; }
/* Contact success overlay */
@keyframes success-overlay-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes draw-circle {
  to { stroke-dashoffset: 0; }
}
@keyframes draw-check {
  to { stroke-dashoffset: 0; }
}
@keyframes success-text-in {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}
.contact-success {
  position: absolute;
  inset: 0;
  background: var(--bg-elev);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 20px;
  padding: 48px 40px;
  z-index: 10;
  animation: success-overlay-in 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.contact-success-dismiss {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fg-4);
  padding: 8px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--t-fast), background var(--t-fast);
}
.contact-success-dismiss:hover {
  color: var(--fg);
  background: color-mix(in oklab, var(--fg) 8%, transparent);
}
.contact-success-check svg {
  width: 64px;
  height: 64px;
  overflow: visible;
}
.contact-success-check circle {
  fill: none;
  stroke: var(--fg);
  stroke-width: 1.5;
  pathLength: 1;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw-circle 0.55s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
}
.contact-success-check path {
  fill: none;
  stroke: var(--fg);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  pathLength: 1;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw-check 0.3s cubic-bezier(0.16, 1, 0.3, 1) 0.55s forwards;
}
.contact-success-title {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0;
  opacity: 0;
  animation: success-text-in 0.4s ease 0.6s forwards;
}
.contact-success-body {
  font-size: 17px;
  color: var(--fg-3);
  line-height: 1.6;
  max-width: 38ch;
  margin: 0;
  opacity: 0;
  animation: success-text-in 0.4s ease 0.75s forwards;
}
.contact-success-email {
  font-size: 11px;
  color: var(--fg-4);
  opacity: 0;
  animation: success-text-in 0.4s ease 0.88s forwards;
}
.contact-success-email a { border-bottom: 1px solid var(--line-strong); }

.service-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 0 4px;
}
.service-chip {
  font-family: var(--font-ui);
  font-size: 13px;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--fg-3);
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  line-height: 1;
}
.service-chip:hover { border-color: var(--fg-3); color: var(--fg-2); }
.service-chip.selected { background: var(--fg); color: var(--bg); border-color: var(--fg); }

/* product cards (workshop) */
.workshop-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  overflow: hidden;
}
.workshop-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, transparent 70%, color-mix(in oklab, var(--pastel-3) 60%, transparent));
  pointer-events: none;
  opacity: 0.6;
}
.workshop-card > * { position: relative; z-index: 1; }
.workshop-card .status {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  background: color-mix(in oklab, var(--fg) 5%, transparent);
}
.workshop-card .status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #5DA271;
  box-shadow: 0 0 0 3px color-mix(in oklab, #5DA271 30%, transparent);
  animation: pulse 1.8s ease-in-out infinite;
}
[data-anim="off"] .workshop-card .status::before { animation: none; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px color-mix(in oklab, #5DA271 30%, transparent); }
  50% { box-shadow: 0 0 0 6px color-mix(in oklab, #5DA271 0%, transparent); }
}

/* image-slot for future imagery */
.img-placeholder {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  background:
    repeating-linear-gradient(
      135deg,
      color-mix(in oklab, var(--fg) 4%, transparent) 0,
      color-mix(in oklab, var(--fg) 4%, transparent) 8px,
      transparent 8px,
      transparent 16px
    ),
    var(--bg-muted);
  border: 1px dashed var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-4);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* misc */
.divider-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-4);
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 56px;
}
.divider-mono::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--bg-muted);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--fg-2);
}
.label-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: color-mix(in oklab, var(--fg) 6%, transparent);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 2px 8px;
  color: var(--fg-3);
}