/* onadiet — site styles. Dark is the default; light is opt-in via [data-theme="light"] (set by app.js).
   The identity: little-eater mascot + weigh-in / nutrition-label precision. Ink + pixel-red + warm paper. */

:root {
  /* DARK (default) */
  --paper: #131109;
  --card: #1b1810;
  --ink: #f4efe3;
  --ash: #a79d88;
  --faint: #6a6250;
  --line: #2b271c;
  --red: #ff5a4d;
  --red-ink: #ff7c70;
  --good: #5cb98a;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.3), 0 18px 44px -24px rgba(0, 0, 0, 0.75);
  --sans:
    ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --mono: ui-monospace, 'SF Mono', 'JetBrains Mono', Menlo, Consolas, monospace;
  --maxw: 1080px;
}
:root[data-theme='light'] {
  --paper: #f6f2ea;
  --card: #fffdf8;
  --ink: #16140e;
  --ash: #6d665a;
  --faint: #b7ae9e;
  --line: #e7e0d2;
  --red: #e33127;
  --red-ink: #b8281f;
  --good: #2f7d55;
  --shadow: 0 1px 0 rgba(22, 20, 14, 0.04), 0 10px 30px -18px rgba(22, 20, 14, 0.35);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a {
  color: inherit;
}
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
h1,
h2,
h3 {
  line-height: 1.06;
  letter-spacing: -0.02em;
  text-wrap: balance;
  margin: 0;
  font-weight: 850;
}
.mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ash);
  display: flex;
  align-items: center;
  gap: 8px;
}
.eyebrow .dot {
  width: 7px;
  height: 7px;
  background: var(--red);
  border-radius: 1px;
}
:focus-visible {
  outline: 2.5px solid var(--red);
  outline-offset: 3px;
  border-radius: 4px;
}
.kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--red-ink);
}

/* the mascot mark — the real icon in a light tile so it reads on either theme */
.mark {
  display: inline-grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 9px;
  overflow: hidden;
}
.mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.mark.sm {
  width: 30px;
  height: 30px;
  border-radius: 8px;
}

/* header */
header.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 84%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.bar {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 62px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 850;
  letter-spacing: -0.03em;
  font-size: 19px;
}
.brand .wm b {
  color: var(--red);
}
.badge {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ash);
}
.spacer {
  flex: 1;
}
.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
}
.nav-links a {
  text-decoration: none;
  color: var(--ash);
  font-size: 14.5px;
  font-weight: 600;
}
.nav-links a:hover {
  color: var(--ink);
}
.iconbtn {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 9px;
  cursor: pointer;
  color: var(--ink);
}
.ghbtn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 650;
  padding: 8px 13px;
  border: 1px solid var(--ink);
  border-radius: 9px;
}
@media (max-width: 860px) {
  .hide-sm {
    display: none !important;
  }
}

/* hero */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 46px;
  align-items: center;
  padding: 66px 0 40px;
}
.hero h1 {
  font-size: clamp(40px, 6.4vw, 72px);
}
.hero h1 .u {
  color: var(--red);
}
.rotator {
  color: var(--red);
  border-bottom: 3px solid color-mix(in srgb, var(--red) 45%, transparent);
}
.lede {
  color: var(--ash);
  font-size: 18.5px;
  max-width: 42ch;
  margin: 20px 0 26px;
}
.lede b {
  color: var(--ink);
  font-weight: 700;
}
.cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.cmd {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 12px 12px 12px 16px;
  box-shadow: var(--shadow);
}
.cmd code {
  font-family: var(--mono);
  font-size: 14.5px;
}
.cmd code .pk {
  color: var(--red-ink);
}
.copy {
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 7px;
  padding: 6px 10px;
  font-size: 12px;
  font-family: var(--mono);
  cursor: pointer;
  color: var(--ash);
}
.copy:hover {
  color: var(--ink);
}
.btn-link {
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 2px solid var(--red);
  padding-bottom: 1px;
}
.trust {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 26px;
  color: var(--ash);
  font-size: 13px;
}
.trust b {
  color: var(--ink);
  font-weight: 700;
}

/* weigh-in card */
.scale {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.scale .top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}
.scale .top .mark {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  flex: none;
}
.eat {
  position: relative;
  width: 40px;
  height: 40px;
  flex: none;
}
.eat .bit {
  position: absolute;
  background: var(--red);
  border-radius: 2px;
}
.eat .b1 {
  width: 8px;
  height: 8px;
  right: -4px;
  top: 10px;
  animation: eaten 2.2s ease-in infinite;
}
.eat .b2 {
  width: 5px;
  height: 5px;
  right: -12px;
  top: 15px;
  animation: eaten 2.2s ease-in 0.5s infinite;
}
.eat .b3 {
  width: 4px;
  height: 4px;
  right: -19px;
  top: 20px;
  animation: eaten 2.2s ease-in 1s infinite;
}
@keyframes eaten {
  0% {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(-26px) scale(0.2);
  }
}
.scale .fname {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ash);
}
.scale .plan {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--red-ink);
  border: 1px solid color-mix(in srgb, var(--red) 40%, var(--line));
  padding: 3px 8px;
  border-radius: 999px;
}
.scale .body {
  padding: 20px 18px 22px;
}
.weigh {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px 14px;
  align-items: center;
}
.weigh .lab {
  font-size: 12px;
  color: var(--ash);
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.weigh .num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 15px;
  text-align: right;
}
.track {
  height: 14px;
  background: color-mix(in srgb, var(--ink) 8%, transparent);
  border-radius: 999px;
  overflow: hidden;
}
.fill {
  height: 100%;
  border-radius: 999px;
  width: 100%;
}
.fill.before {
  background: repeating-linear-gradient(
    45deg,
    var(--ink),
    var(--ink) 6px,
    transparent 6px,
    transparent 12px
  );
  opacity: 0.45;
}
.fill.after {
  background: var(--red);
  width: 53%;
  transition: width 1.1s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.delta {
  margin-top: 16px;
  padding-top: 15px;
  border-top: 1px dashed var(--line);
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.delta .big {
  font-family: var(--mono);
  font-weight: 800;
  font-size: 30px;
  color: var(--red);
  letter-spacing: -0.02em;
}
.delta .cap {
  color: var(--ash);
  font-size: 12.5px;
}
.receipt {
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ash);
  display: grid;
  gap: 5px;
}
.receipt .r {
  display: flex;
  gap: 8px;
}
.receipt .ok {
  color: var(--good);
}
.receipt .k {
  color: var(--faint);
  min-width: 62px;
}

/* sections */
section {
  padding: 62px 0;
  border-top: 1px solid var(--line);
}
.sec-head {
  max-width: 72ch;
  margin-bottom: 30px;
}
.sec-head h2 {
  font-size: clamp(26px, 3.6vw, 38px);
  margin-top: 10px;
}
.sec-head p {
  color: var(--ash);
  font-size: 16.5px;
  margin: 12px 0 0;
  max-width: 62ch;
}
.sec-head p b {
  color: var(--ink);
}

/* benchmark / command tables */
.tablewrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--card);
  box-shadow: var(--shadow);
}
table {
  border-collapse: collapse;
  width: 100%;
  min-width: 560px;
}
th,
td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
thead th {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ash);
  font-weight: 600;
}
tbody tr:last-child td {
  border-bottom: 0;
}
td.plan {
  font-weight: 750;
}
td.num,
th.num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.barcell {
  display: flex;
  align-items: center;
  gap: 10px;
}
.minibar {
  flex: 1;
  height: 8px;
  background: color-mix(in srgb, var(--ink) 9%, transparent);
  border-radius: 999px;
  overflow: hidden;
  min-width: 90px;
}
.minibar > i {
  display: block;
  height: 100%;
  background: var(--red);
  border-radius: 999px;
}
.method {
  color: var(--ash);
  font-size: 13.5px;
  margin-top: 14px;
}
.method b {
  color: var(--ink);
}

/* plans menu */
.menu {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--card);
  box-shadow: var(--shadow);
}
.plan-card {
  padding: 20px 18px;
  border-right: 1px solid var(--line);
}
.plan-card:last-child {
  border-right: 0;
}
.plan-card .nm {
  font-family: var(--mono);
  font-weight: 750;
  font-size: 15px;
}
.plan-card .fl {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--red-ink);
  margin-top: 3px;
}
.plan-card p {
  color: var(--ash);
  font-size: 13px;
  margin: 12px 0 0;
}
@media (max-width: 860px) {
  .menu {
    grid-template-columns: 1fr 1fr;
  }
  .plan-card:nth-child(even) {
    border-right: 0;
  }
}

/* embed / hot-path */
.embed {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.code {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.code .cbar {
  display: flex;
  gap: 6px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.code .cbar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line);
  display: block;
}
.code .cbar span {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
}
.code pre {
  margin: 0;
  padding: 18px 18px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.65;
}
.code .cm {
  color: var(--faint);
}
.code .kw {
  color: var(--red-ink);
}
.code .st {
  color: var(--good);
}
.statrow {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.stat .n {
  font-family: var(--mono);
  font-weight: 800;
  font-size: 26px;
  color: var(--red);
  letter-spacing: -0.02em;
}
.stat .l {
  color: var(--ash);
  font-size: 12.5px;
  max-width: 20ch;
}
@media (max-width: 860px) {
  .embed {
    grid-template-columns: 1fr;
    gap: 26px;
  }
}

/* vision / franchise */
.vision {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.vcard {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 18px 16px;
  position: relative;
}
.vcard.live {
  border-color: color-mix(in srgb, var(--red) 45%, var(--line));
}
.vcard .vi {
  color: var(--ink);
  margin-bottom: 12px;
  display: block;
}
.vcard.soon .vi {
  color: var(--faint);
}
.vcard h3 {
  font-size: 15px;
}
.vcard.soon h3 {
  color: var(--ash);
}
.vcard .tag {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 999px;
  position: absolute;
  top: 12px;
  right: 12px;
}
.vcard.live .tag {
  color: var(--red-ink);
  border: 1px solid color-mix(in srgb, var(--red) 40%, var(--line));
}
.vcard.soon .tag {
  color: var(--faint);
  border: 1px solid var(--line);
}
@media (max-width: 860px) {
  .vision {
    grid-template-columns: 1fr 1fr;
  }
}

/* why cards */
.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.fcard {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.fcard .ic {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: color-mix(in srgb, var(--red) 13%, transparent);
  color: var(--red);
  margin-bottom: 14px;
}
.fcard h3 {
  font-size: 17px;
}
.fcard p {
  color: var(--ash);
  font-size: 14px;
  margin: 9px 0 0;
}
@media (max-width: 860px) {
  .grid3 {
    grid-template-columns: 1fr;
  }
}

/* docs command list */
.docs td:first-child {
  white-space: nowrap;
}

/* final cta */
.final {
  text-align: center;
}
.final h2 {
  font-size: clamp(30px, 5vw, 52px);
}
.final .cmd {
  margin: 26px auto 0;
}

/* footer */
footer {
  border-top: 1px solid var(--line);
  padding: 46px 0 60px;
  color: var(--ash);
}
.fgrid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 26px;
}
footer h4 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--faint);
  margin: 0 0 12px;
  font-weight: 600;
}
footer a {
  display: block;
  text-decoration: none;
  color: var(--ash);
  font-size: 14px;
  padding: 4px 0;
}
footer a:hover {
  color: var(--ink);
}
.fbrand {
  max-width: 32ch;
  font-size: 13.5px;
  line-height: 1.6;
}
.foot-note {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  color: var(--faint);
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 34px;
    padding-top: 44px;
  }
  .fgrid {
    grid-template-columns: 1fr 1fr;
  }
}
/* live demo — the "try it on your device" section (#try). Reuses .weigh/.track/.fill/.receipt. */
.demo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 18px;
}
.panel .dhead {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ash);
  font-weight: 600;
}
.drop {
  border: 1.5px dashed var(--line);
  border-radius: 12px;
  min-height: 210px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 20px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    border-color 0.15s,
    background 0.15s;
}
.drop:hover,
.drop.over {
  border-color: var(--red);
  background: color-mix(in srgb, var(--red) 6%, transparent);
}
.drop .big {
  font-size: 15px;
  font-weight: 650;
}
.drop .sub {
  color: var(--ash);
  font-size: 13px;
  margin-top: 6px;
}
.drop .sub a {
  color: var(--red-ink);
  cursor: pointer;
  border-bottom: 1px solid color-mix(in srgb, var(--red) 40%, transparent);
}
.drop .prev {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: repeating-conic-gradient(
      #0000 0% 25%,
      color-mix(in srgb, var(--ink) 5%, transparent) 0% 50%
    )
    50% / 18px 18px;
}
.badge-img {
  position: absolute;
  left: 10px;
  bottom: 10px;
  font-size: 11px;
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 3px 8px;
  backdrop-filter: blur(6px);
}
.plans {
  display: flex;
  gap: 6px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.plans button {
  font-family: var(--mono);
  font-size: 12.5px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ash);
  border-radius: 8px;
  cursor: pointer;
}
.plans button.on {
  border-color: var(--red);
  color: var(--ink);
  background: color-mix(in srgb, var(--red) 12%, transparent);
}
.idle {
  color: var(--faint);
  font-size: 13.5px;
  text-align: center;
  padding: 40px 10px;
  font-family: var(--mono);
}
.spin {
  display: inline-block;
  width: 13px;
  height: 13px;
  border: 2px solid var(--line);
  border-top-color: var(--red);
  border-radius: 50%;
  animation: sp 0.7s linear infinite;
  vertical-align: -2px;
}
@keyframes sp {
  to {
    transform: rotate(360deg);
  }
}
.receipt .over {
  color: var(--red);
}
/* the on-device proof gauge */
.proof {
  margin-top: 18px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--good) 8%, var(--card)), var(--card));
  border: 1px solid color-mix(in srgb, var(--good) 35%, var(--line));
  border-radius: 14px;
  padding: 16px 18px;
}
.proof .ph {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14.5px;
}
.proof .shield {
  width: 22px;
  height: 22px;
  color: var(--good);
  flex: none;
}
.proof .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  margin-left: auto;
  flex: none;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--good) 55%, transparent);
  }
  70% {
    box-shadow: 0 0 0 9px transparent;
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
}
.meter {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
}
.meter .cell {
  background: color-mix(in srgb, var(--paper) 55%, transparent);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 13px;
}
.meter .mv {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: 22px;
  color: var(--good);
}
.meter .ml {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ash);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}
.proof .pnote {
  color: var(--ash);
  font-size: 12.5px;
  margin: 13px 0 0;
}
.proof .pnote b {
  color: var(--ink);
}
/* result updates in place (no flicker): dim briefly while recomputing, animate the bar */
#demoResult {
  transition: opacity 0.15s ease;
}
#demoResult.working {
  opacity: 0.5;
}
#demoResult #dAfter {
  transition: width 0.5s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.idle.err {
  color: var(--red-ink);
}
.dlrow {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}
.dlbtn {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 650;
  padding: 9px 14px;
  border-radius: 9px;
  border: 1px solid var(--red);
  background: color-mix(in srgb, var(--red) 14%, transparent);
  color: var(--ink);
  cursor: pointer;
}
.dlbtn:hover:not(:disabled) {
  background: color-mix(in srgb, var(--red) 22%, transparent);
}
.dlbtn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: var(--line);
  background: transparent;
  color: var(--ash);
}
.dlnote {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ash);
}
@media (max-width: 860px) {
  .demo {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* ─────────────────────────── Subpages: why.html + docs.html ─────────────────────────── */
html {
  scroll-padding-top: 80px;
}
.nav-links a[aria-current='page'] {
  color: var(--ink);
  border-bottom: 2px solid var(--red);
  padding-bottom: 2px;
}
footer a[aria-current='page'] {
  color: var(--ink);
}

/* why.html — hero, comparison matrix, CTA */
.why-hero {
  padding: 62px 0 24px;
}
.why-hero h1 {
  font-size: clamp(34px, 5.6vw, 62px);
  max-width: 15ch;
}
.why-hero h1 .u {
  color: var(--red);
}
.why-hero .lede {
  max-width: 60ch;
}
.cmp {
  min-width: 760px;
}
.cmp th,
.cmp td {
  text-align: center;
  vertical-align: top;
}
.cmp thead th:first-child,
.cmp tbody th {
  text-align: left;
}
.cmp tbody th {
  font-weight: 700;
  font-size: 13.5px;
  color: var(--ink);
  max-width: 26ch;
}
.cmp tbody th .rsub {
  display: block;
  font-weight: 400;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--faint);
  margin-top: 3px;
}
.cmp .who {
  font-family: var(--mono);
  font-weight: 750;
  font-size: 13.5px;
}
.cmp .who .sub {
  display: block;
  font-weight: 400;
  font-size: 10.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--faint);
  margin-top: 3px;
}
.cmp .us {
  background: color-mix(in srgb, var(--red) 8%, transparent);
}
.cmp thead .us .who {
  color: var(--red-ink);
}
.mk {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  font-family: var(--mono);
  font-weight: 800;
  font-size: 13px;
  line-height: 1;
}
.mk.y {
  color: var(--good);
  background: color-mix(in srgb, var(--good) 15%, transparent);
}
.mk.n,
.mk.p {
  color: var(--ash);
  background: color-mix(in srgb, var(--ink) 7%, transparent);
}
.cnote {
  display: block;
  font-size: 11px;
  color: var(--faint);
  margin-top: 6px;
  line-height: 1.4;
}
.ctacmds {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.ctalinks {
  margin-top: 24px;
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* docs.html — hero, on-this-page jump bar, command chips, surfaces, guide cards */
.doc-hero {
  padding: 60px 0 8px;
}
.doc-hero h1 {
  font-size: clamp(34px, 5.2vw, 58px);
  margin-top: 14px;
}
.doc-hero .lede {
  max-width: 60ch;
}
.jumpnav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
}
.jumpnav::before {
  content: 'On this page';
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--faint);
  margin-right: 4px;
}
.jumpnav a {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ash);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 13px;
  transition:
    color 0.15s ease,
    border-color 0.15s ease,
    background 0.15s ease;
}
.jumpnav a:hover {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--red) 45%, var(--line));
  background: color-mix(in srgb, var(--red) 7%, transparent);
}
.cmdrows {
  display: grid;
  gap: 16px;
}
.cmdrow {
  display: grid;
  gap: 8px;
}
.cmdcap {
  color: var(--ash);
  font-size: 13.5px;
}
.cmdcap b {
  color: var(--ink);
}
.cmdwrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.cmdrows .cmd,
.cmdwrap .cmd,
.surface .cmd {
  max-width: 100%;
  overflow-x: auto;
}
.surfaces {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.surface {
  display: flex;
  flex-direction: column;
}
.surface h3 {
  font-size: 16.5px;
  margin-top: 2px;
}
.surface p {
  color: var(--ash);
  font-size: 14px;
  margin: 8px 0 14px;
}
.surface .cmd,
.surface .code {
  margin-top: auto;
}
.surface .tag {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 999px;
  color: var(--red-ink);
  border: 1px solid color-mix(in srgb, var(--red) 40%, var(--line));
  margin-left: 8px;
  vertical-align: 1px;
}
.guide-card {
  display: block;
  text-decoration: none;
}
.guide-card h3 {
  font-size: 15.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.guide-card .arw {
  color: var(--red-ink);
  transition: transform 0.15s ease;
}
.guide-card:hover .arw {
  transform: translateX(3px);
}
@media (max-width: 860px) {
  .surfaces {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  .jumpnav a,
  .guide-card .arw {
    transition: none;
  }
}