/* =========================================================================
   OpenModelControl — control plane for private AI infrastructure
   Design system: carbon bg, bone text, one mint accent, hairline borders.
   No gradients. Mono labels. Serif-italic accents. Space Grotesk for UI.
   ========================================================================= */

:root {
  /* palette */
  --carbon: #0B0D0E;
  --bone: #F1EDE4;
  --mint: #7CFFB2;
  --surface: #16191B;

  /* derived ink */
  --muted: #8A8B87;
  --bone-dim: #8A8B87;
  --bone-faint: #6C6D69;
  --bone-ghost: #494C4E;

  /* hairlines */
  --line: #2A2E31;
  --line-strong: #3A4045;
  --mint-line: rgba(124, 255, 178, 0.34);
  --mint-dim: rgba(124, 255, 178, 0.55);
  --mint-wash: rgba(124, 255, 178, 0.06);

  /* type */
  --sans: "Space Grotesk", system-ui, -apple-system, sans-serif;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* metrics */
  --maxw: 1180px;
  --pad: clamp(20px, 5vw, 44px);
  --gut: clamp(64px, 11vh, 148px);
}

/* ----------------------------------------------------------------- reset */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

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

body {
  margin: 0;
  background: var(--carbon);
  color: var(--bone);
  font-family: var(--sans);
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.62;
  font-weight: 400;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img, svg, canvas { display: block; max-width: 100%; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }
::selection { background: var(--mint); color: var(--carbon); }

/* --------------------------------------------------------------- webgl bg */
#bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 1;
  pointer-events: none;
}

/* stacking: content rides above the node field */
.shell { position: relative; z-index: 1; }

/* --------------------------------------------------------------- typography helpers */
.mono {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  color: var(--bone-faint);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--bone-faint);
  flex: 0 0 auto;
}

/* serif-italic accent — the one mint pop inside headlines */
h1 i, h2 i, h3 i, .serif {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
}
.hero-title i,
.cta-title i,
#solution .section-title i { color: var(--mint); }

/* ------------------------------------------------------------------ layout */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section {
  position: relative;
  padding-block: var(--gut);
  border-top: 1px solid var(--line);
}
.section:first-of-type { border-top: 0; }

.section-head { max-width: 760px; margin-bottom: clamp(40px, 6vh, 72px); }
.section-title {
  font-size: clamp(1.7rem, 3.7vw, 3rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin-top: 0.7rem;
}
.section-lead {
  margin-top: 1.2rem;
  max-width: 60ch;
  color: var(--bone-dim);
  font-size: 1.05rem;
}
.section-note {
  margin-top: clamp(32px, 5vh, 56px);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--bone-faint);
  max-width: 72ch;
}

/* ------------------------------------------------------------------- nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px var(--pad);
  background: rgba(11, 13, 14, 0);
  border-bottom: 1px solid transparent;
  transition: background .4s ease, border-color .4s ease, padding .4s ease;
}
.nav.is-stuck {
  background: rgba(11, 13, 14, 0.82);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--line);
  padding-block: 12px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 0.98rem;
}
.brand-c { color: var(--mint); }
.brand .mark {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  display: block;
}
.nav-links {
  display: flex;
  gap: 26px;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
}
.nav-links a {
  color: var(--bone-faint);
  transition: color .2s ease;
  position: relative;
  padding-block: 4px;
}
.nav-links a:hover,
.nav-links a.active { color: var(--bone); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--bone);
}

/* ------------------------------------------------------------------ buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65em;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 13px 20px;
  border: 1px solid var(--line-strong);
  color: var(--bone);
  background: transparent;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease, background .2s ease, transform .2s ease;
}
.btn:hover { border-color: var(--bone); color: var(--bone); transform: translateY(-1px); }
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(3px); }

.btn--primary {
  background: var(--mint);
  border-color: var(--mint);
  color: var(--carbon);
  font-weight: 600;
}
.btn--primary:hover {
  background: var(--bone);
  border-color: var(--bone);
  color: var(--carbon);
}

.nav .btn { padding: 9px 15px; }

/* ------------------------------------------------------------------ hero */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 96px;
  border-top: 0;
}
.hero-inner { max-width: 940px; }
.hero-title {
  font-size: clamp(2.6rem, 6.6vw, 5.4rem);
  line-height: 1.015;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin-top: 1.6rem;
}
.hero-lead {
  margin-top: 1.8rem;
  max-width: 56ch;
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
  color: var(--bone-dim);
}
.hero-actions {
  margin-top: 2.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.chips {
  margin-top: clamp(48px, 8vh, 92px);
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border: 1px solid var(--line);
  width: fit-content;
  max-width: 100%;
}
.chip {
  padding: 16px 26px 16px 22px;
  border-left: 1px solid var(--line);
}
.chip:first-child { border-left: 0; }
.chip .k {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bone);
}
.chip .v {
  margin-top: 5px;
  font-size: 0.86rem;
  color: var(--bone-dim);
}

/* scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 26px;
  left: var(--pad);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bone-ghost);
  display: flex;
  align-items: center;
  gap: 10px;
}
.scroll-cue .bar {
  width: 1px; height: 30px;
  background: var(--bone-ghost);
  animation: cue 2.4s ease-in-out infinite;
  transform-origin: top;
}
@keyframes cue {
  0%, 100% { transform: scaleY(0.4); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .scroll-cue .bar { animation: none; }
}

/* --------------------------------------------------------------- problem */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.option {
  background: var(--carbon);
  padding: clamp(26px, 3vw, 38px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 260px;
  transition: background .3s ease;
}
.option:hover { background: var(--surface); }
.option .idx {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--bone-ghost);
}
.option h3 {
  font-size: 1.32rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.18;
}
.option .x {
  width: 16px; height: 16px;
  position: relative;
  margin-bottom: 2px;
}
.option .x::before,
.option .x::after {
  content: "";
  position: absolute;
  top: 50%; left: 0;
  width: 100%; height: 1px;
  background: var(--bone-faint);
}
.option .x::before { transform: rotate(45deg); }
.option .x::after { transform: rotate(-45deg); }
.option p { color: var(--bone-dim); font-size: 0.96rem; margin-top: auto; }

/* -------------------------------------------------------------- solution */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: clamp(36px, 5vh, 64px);
}
.resolve {
  background: var(--surface);
  padding: clamp(26px, 3vw, 38px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.resolve .tick {
  width: 20px; height: 20px;
  position: relative;
}
.resolve .tick::before {
  content: "";
  position: absolute;
  left: 1px; top: 9px;
  width: 6px; height: 1px;
  background: var(--muted);
  transform: rotate(45deg);
  transform-origin: left;
}
.resolve .tick::after {
  content: "";
  position: absolute;
  left: 5px; top: 12px;
  width: 13px; height: 1px;
  background: var(--muted);
  transform: rotate(-52deg);
  transform-origin: left;
}
.resolve h3 {
  font-size: 1.22rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.resolve p { color: var(--bone-dim); font-size: 0.95rem; }

/* -------------------------------------------------------- how it works */
.arch-stage { margin-top: clamp(28px, 4vh, 52px); }
.arch-stage .topo-figure { max-width: 940px; margin-inline: auto; }
.topo-figure {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: clamp(18px, 2.6vw, 38px);
  position: relative;
}
.topo-figure::before {
  content: "ORCHESTRATION";
  position: absolute;
  top: 14px; right: 16px;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  color: var(--bone-ghost);
}
.topo-flow {
  fill: none;
  stroke: var(--mint);
  stroke-width: 1.4;
  stroke-dasharray: 5 120;
  stroke-linecap: round;
  opacity: 0.9;
}

.how-steps {
  margin-top: clamp(24px, 3.5vh, 44px);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.how-step {
  background: var(--carbon);
  padding: clamp(18px, 1.8vw, 24px);
  min-height: 150px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  transition: background .3s ease;
}
.how-step:hover { background: var(--surface); }
.how-step .k {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--bone-faint);
  text-transform: uppercase;
}
.how-step h3 { font-size: 0.98rem; font-weight: 500; letter-spacing: -0.01em; line-height: 1.2; }
.how-step p { color: var(--bone-dim); font-size: 0.84rem; margin-top: auto; }

/* access-pattern diagrams: gated vs direct */
.modes-head { margin-top: clamp(52px, 8vh, 88px); }
.modes-title {
  font-size: clamp(1.3rem, 2.4vw, 1.85rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-top: 0.7rem;
}
.modes {
  margin-top: clamp(24px, 3.5vh, 40px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.mode {
  background: var(--carbon);
  padding: clamp(28px, 3.4vw, 52px);
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(28px, 4vw, 60px);
  align-items: center;
}
.mode-svg { width: 100%; height: auto; display: block; max-width: 560px; margin-inline: auto; }
.mode figcaption { display: flex; flex-direction: column; gap: 8px; }
.mode .k { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.16em; color: var(--bone-faint); }
.mode h3 { font-size: 1.05rem; font-weight: 500; letter-spacing: -0.015em; }
.mode p { color: var(--bone-dim); font-size: 0.88rem; }
.mode-box { fill: var(--carbon); stroke: var(--bone-faint); stroke-width: 1.5; }
.mode-gate { fill: var(--surface); stroke: var(--mint); stroke-width: 1.5; }
.mode-region { fill: none; stroke: var(--bone-faint); stroke-width: 1.25; stroke-dasharray: 2 3; }
.mode-link { fill: none; stroke: var(--line-strong); stroke-width: 1.25; }
.mode-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; fill: var(--bone); text-transform: uppercase; }
.mode-label.mint { fill: var(--mint); }
.mode-sub { font-family: var(--mono); font-size: 7px; letter-spacing: 0.05em; fill: var(--bone-faint); }
.mode-cap { font-family: var(--mono); font-size: 8px; letter-spacing: 0.12em; fill: var(--bone-ghost); text-transform: uppercase; }
@media (max-width: 760px) { .mode { grid-template-columns: 1fr; gap: 24px; } }

/* --------------------------------------------------------------- features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.feature {
  background: var(--carbon);
  padding: clamp(22px, 2.2vw, 30px);
  min-height: 196px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background .3s ease;
}
.feature:hover { background: var(--surface); }
.feature .k {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--bone-faint);
}
.feature h3 {
  font-size: 1.08rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.feature p { color: var(--bone-dim); font-size: 0.9rem; margin-top: auto; }

/* -------------------------------------------------------------- comparison */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); }
.cmp {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.cmp th, .cmp td {
  text-align: left;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.cmp tr:last-child th, .cmp tr:last-child td { border-bottom: 0; }
.cmp th:last-child, .cmp td:last-child { border-right: 0; }
.cmp thead th {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bone-faint);
  font-weight: 500;
  vertical-align: bottom;
}
.cmp thead th.col-omc { color: var(--mint); }
.cmp tbody th {
  font-weight: 400;
  color: var(--bone-dim);
  font-size: 0.9rem;
}
.cmp td { color: var(--bone-dim); font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.02em; }
.cmp .col-omc { background: var(--mint-wash); color: var(--bone); }
.cmp thead .col-omc { border-top: 1px solid var(--mint); }

/* --------------------------------------------------------------- hardware */
.hw-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.hw {
  background: var(--carbon);
  padding: clamp(24px, 2.6vw, 34px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
}
.hw .k {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--bone-faint);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 4px;
}
.hw h3 { font-size: 1.1rem; font-weight: 500; letter-spacing: -0.015em; }
.hw p {
  color: var(--bone-dim);
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  margin-top: auto;
}

/* ------------------------------------------------------------------- cta */
.cta {
  text-align: center;
  padding-block: clamp(96px, 16vh, 200px);
}
.cta-inner { max-width: 760px; margin-inline: auto; }
.cta-title {
  font-size: clamp(2.2rem, 5.4vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin-top: 1.4rem;
}
.cta-lead { margin-top: 1.4rem; color: var(--bone-dim); font-size: 1.1rem; }
.cta .eyebrow { justify-content: center; }
.cta-actions {
  margin-top: 2.4rem;
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-note {
  margin-top: 2.4rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--bone-faint);
}
.cta-note + .cta-note { margin-top: 0.7rem; }
.cta-note a { color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }
.cta-note a:hover { color: var(--mint); }

/* ---------------------------------------------------------------- footer */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  padding: clamp(40px, 6vh, 64px) 0 40px;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 28px;
  align-items: flex-start;
}
.footer .note { max-width: 38ch; color: var(--bone-faint); font-size: 0.9rem; margin-top: 14px; }
.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
}
.footer-links a { color: var(--bone-faint); transition: color .2s ease; }
.footer-links a:hover { color: var(--bone); }
.footer-legal {
  margin-top: clamp(32px, 5vh, 56px);
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--bone-ghost);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

/* ----------------------------------------------------------- reveal state */
[data-reveal] { opacity: 0; transform: translateY(22px); }
.reduced [data-reveal] { opacity: 1; transform: none; }
/* failsafe: if the motion JS is slow/unavailable, show content anyway */
.reveal-fallback [data-reveal] { opacity: 1 !important; transform: none !important; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1000px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .hw-grid { grid-template-columns: repeat(2, 1fr); }
  .how-steps { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .grid-3, .solution-grid { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: repeat(2, 1fr); }
  .chips { width: 100%; }
  .chip { flex: 1 1 100%; border-left: 0; border-top: 1px solid var(--line); }
  .chip:first-child { border-top: 0; }
}
@media (max-width: 460px) {
  .feature-grid, .hw-grid { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: 1fr; }
}

/* ----------------------------------------- how it works (architecture) */
.arch-svg {
  width: 100%;
  max-width: 860px;
  height: auto;
  margin-inline: auto;
  display: block;
  overflow: visible;
}
.arch-link { fill: none; stroke: var(--line-strong); stroke-width: 1; }
.arch-box {
  fill: var(--carbon);
  stroke: var(--bone-faint);
  stroke-width: 1.5;
  transition: stroke .4s ease;
}
.arch-box.on { stroke: var(--bone); }
.arch-gpu {
  fill: var(--carbon);
  stroke: var(--bone-faint);
  stroke-width: 1.25;
  transition: stroke .4s ease;
}
.arch-gpu.on { stroke: var(--bone); }
.arch-cp { fill: var(--surface); stroke: var(--mint); stroke-width: 1.5; }
.arch-pulse {
  fill: none;
  stroke: var(--mint);
  stroke-width: 1.5;
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
  animation: archpulse 3.6s ease-out infinite;
}
@keyframes archpulse {
  0%   { transform: scale(0.97); opacity: 0.5; }
  70%  { opacity: 0; }
  100% { transform: scale(1.12); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .arch-pulse { animation: none; opacity: 0; }
}
.arch-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  fill: var(--bone);
  text-transform: uppercase;
}
.arch-label.mint { fill: var(--mint); }
.arch-sub {
  font-family: var(--mono);
  font-size: 7.5px;
  letter-spacing: 0.05em;
  fill: var(--bone-faint);
}
.arch-tier {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  fill: var(--bone-ghost);
  text-transform: uppercase;
}
.arch-scope {
  fill: none;
  stroke: var(--mint);
  stroke-width: 1.25;
  stroke-dasharray: 4 5;
  opacity: 0.65;
}
.arch-scope-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  fill: var(--mint);
  text-transform: uppercase;
}
.arch-note {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.1em;
  fill: var(--bone-faint);
  text-transform: uppercase;
}
.arch-ctrl {
  fill: none;
  stroke: var(--bone-faint);
  stroke-width: 1;
  stroke-dasharray: 3 4;
}

/* -------------------------------------------- comparison dot system */
.cmp .dot {
  display: inline-block;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  vertical-align: -1px;
  box-sizing: border-box;
}
.cmp .dot.yes { background: var(--mint); border: 1px solid var(--mint); }
.cmp .dot.partial { background: transparent; border: 1px solid var(--mint); }
.cmp .dot.no { background: transparent; border: 1px solid var(--bone-ghost); }
.cmp td.cell { text-align: center; }
.cmp-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--bone-faint);
}
.cmp-legend span { display: inline-flex; align-items: center; gap: 9px; }
.cmp-legend .dot {
  display: inline-block;
  width: 11px; height: 11px;
  border-radius: 50%;
  box-sizing: border-box;
}
.cmp-legend .dot.yes { background: var(--mint); border: 1px solid var(--mint); }
.cmp-legend .dot.partial { background: transparent; border: 1px solid var(--mint); }
.cmp-legend .dot.no { background: transparent; border: 1px solid var(--bone-ghost); }

/* ------------------------------------------------- who it's for */
.vert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.vert {
  background: var(--carbon);
  padding: clamp(22px, 2.4vw, 32px);
  min-height: 156px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background .3s ease;
}
.vert:hover { background: var(--surface); }
.vert .k {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  color: var(--bone-faint);
}
.vert h3 { font-size: 1.06rem; font-weight: 500; letter-spacing: -0.015em; }
.vert p { color: var(--bone-dim); font-size: 0.88rem; margin-top: auto; }

.reseller {
  margin-top: 24px;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: clamp(28px, 3.4vw, 48px);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(20px, 3vw, 44px);
  align-items: center;
}
.reseller .k {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--bone-faint);
}
.reseller h3 {
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-top: 10px;
}
.reseller p { color: var(--bone-dim); font-size: 1rem; }

@media (max-width: 1000px) {
  .vert-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .vert-grid { grid-template-columns: 1fr; }
  .reseller { grid-template-columns: 1fr; align-items: start; }
}