/* =========================================================
   PlateNext landing — design tokens
   ---------------------------------------------------------
   This :root block is the suite design-token surface for the
   landing pages. It mirrors the ai-team brand spec
   (~/github/ai-team/docs/brand-spec.md), which is the
   mother document for the whole suite. The PlateNext app
   (projects.platenext.com) and webmail (mail.platenext.com)
   carry their own copies of these tokens. Keep names and
   values in sync across surfaces.

   Landing uses the EDITORIAL type column; the app uses the
   COMPACT column. Do not mix scales on the same surface.
   ========================================================= */

:root {
  /* — Color — */
  --bg:           #F8F5F0;   /* warm cream — page background */
  --bg-sidebar:   #F2EDE4;   /* sidebar/nav contexts */
  --bg-panel:     #FFFFFF;   /* raised cards, composer, inputs */
  --bg-subtle:    #EDE7DE;   /* empty state, metadata strips */
  --ink:          #1A1A1A;   /* body text, headings */
  --ink-2:        #4A4944;   /* metadata, secondary copy */
  --ink-3:        #8A8780;   /* timestamps, hints, eyebrow */
  --rule:         #E5DFD2;   /* hairline divider */
  --rule-2:       #D4CCBB;   /* hover/active borders */

  --accent:       #C04A1A;   /* terracotta — sparing (iron law: ≤3 per screen) */

  /* status colors — used by hosting surfaces, not by chrome */
  --success:      #5C7A4A;
  --warning:      #C9963F;
  --danger:       #B23A2D;
  --info:         #3F6E97;

  /* — Type — */
  --serif: "Source Serif 4", Georgia, serif;
  --sans:  "Inter", system-ui, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, monospace;

  /* Editorial type scale (this is the landing/marketing column) */
  --type-h1:        36px;
  --type-h2:        22px;
  --type-h3:        13px;   /* uppercase panel title */
  --type-body:      15px;
  --type-ui:        15px;
  --type-label:     13px;
  --type-sidebar:   11px;   /* sidebar section header */
  --type-tagline:   18px;   /* serif italic pull-quote / tagline */
  --type-meta:      12px;   /* serif italic metadata */
  --type-mono:      13px;   /* id / sha / timestamp */
  --type-kbd:       11px;

  --line-tight:     1.2;
  --line-snug:      1.3;
  --line-body:      1.6;
  --line-prose:     1.7;

  /* — Spacing scale (strict: 4 · 8 · 12 · 16 · 24 · 32 · 48 · 64) — */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  24px;
  --space-6:  32px;
  --space-7:  48px;
  --space-8:  64px;

  /* Editorial main-pane indent — documented exception to the scale */
  --space-editorial-indent: 40px;

  /* — Radius — */
  --radius-sm:   4px;   /* buttons, inputs */
  --radius-md:   6px;   /* cards, panels */
  --radius-lg:   8px;   /* modal dialogs */
  --radius-pill: 999px;

  /* — Shadow (we have ONE) — */
  --shadow-card: 0 1px 2px rgba(20,15,5,0.05);

  /* — Motion — */
  --ease-out:      cubic-bezier(0.2, 0.7, 0.2, 1);
  --duration-fast: 140ms;
  --duration-base: 240ms;
  --duration-slow: 420ms;

  /* — Container — */
  --container-max: 1180px;
  --container-pad: clamp(16px, 4vw, 32px);
}

/* — Reset — */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--type-body);
  line-height: var(--line-body);
  color: var(--ink);
  background: var(--bg);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "kern", "liga";
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--rule-2);
  transition: color var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out);
}
a:hover { color: var(--ink); border-color: var(--ink); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 1px; }

button { font-family: inherit; cursor: pointer; }
img, svg { display: block; max-width: 100%; }

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

code {
  font-family: var(--mono);
  font-size: var(--type-mono);
  background: var(--bg-subtle);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  color: var(--ink);
}

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

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

/* =========================================================
   Masthead
   ========================================================= */
.masthead {
  border-bottom: 1px solid var(--rule);
  padding: var(--space-4) 0;
  position: sticky; top: 0;
  background: var(--bg);
  z-index: 50;
}
.masthead__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4);
}
.masthead__brand {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink);
  border-bottom: 0;
}
.masthead__brand:hover { color: var(--ink); }
.masthead__dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  position: relative; top: -1px;
}
.masthead__wordmark { font-feature-settings: "kern", "liga"; }
.masthead__nav { display: flex; gap: var(--space-5); align-items: baseline; }
.masthead__link {
  font-family: var(--sans);
  font-size: var(--type-label);
  font-weight: 500;
  border-bottom: none;
  color: var(--ink-2);
}
.masthead__link:hover { color: var(--ink); border-bottom: 0; }
.masthead__link--accent { color: var(--ink); font-weight: 600; }
.masthead__link--accent:hover { color: var(--ink); }
@media (max-width: 520px) {
  .masthead__nav { gap: var(--space-3); }
  .masthead__link:not(.masthead__link--accent) { display: none; }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--rule);
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-7);
  align-items: center;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: var(--space-7); }
  .hero__visual { max-width: 360px; margin-inline: auto; }
}

.hero__eyebrow {
  margin: 0 0 var(--space-4);
  display: inline-flex; align-items: center; gap: var(--space-3);
  font-family: var(--sans);
  font-size: var(--type-sidebar);
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.eyebrow__bar {
  width: 28px; height: 1px;
  background: var(--rule-2);
  display: inline-block;
}
.hero__title {
  margin: 0 0 var(--space-5);
  font-family: var(--serif);
  font-weight: 600;
  font-size: var(--type-h1);
  line-height: var(--line-tight);
  letter-spacing: -0.015em;
  color: var(--ink);
}
.hero__title-l1, .hero__title-l2 {
  display: block;
  animation: rise var(--duration-slow) var(--ease-out) both;
}
.hero__title-l1 { animation-delay: 60ms; }
.hero__title-l2 {
  animation-delay: 180ms;
  font-style: italic;
  font-weight: 400;
  color: var(--ink);
}
.hero__lede {
  margin: 0 0 var(--space-6);
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: var(--type-tagline);
  line-height: 1.45;
  color: var(--ink-2);
  max-width: 32rem;
  animation: rise var(--duration-slow) var(--ease-out) 320ms both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__title-l1, .hero__title-l2, .hero__lede { animation: none; }
}

/* =========================================================
   Plate (hero SVG)
   ========================================================= */
.plate {
  width: 100%; height: auto;
  color: var(--ink);
  animation: rise var(--duration-slow) var(--ease-out) 200ms both;
}
.plate__halo { fill: none; stroke: var(--rule-2); stroke-width: 0.6; stroke-dasharray: 1 6; opacity: 0.7; }
.plate__rim  { fill: none; stroke: currentColor; stroke-width: 1.1; stroke-dasharray: 3 4; opacity: 0.7; }
.plate__dish { fill: var(--bg-panel); stroke: currentColor; stroke-width: 1.4; }
.plate__well { fill: none; stroke: currentColor; stroke-width: 0.7; opacity: 0.32; }
.plate__edge { stroke: var(--ink-3); stroke-width: 1; opacity: 0.55; }
.plate__node circle { stroke: var(--bg-panel); stroke-width: 2; }
.plate__node--1 circle { fill: var(--ink); }
.plate__node--2 circle { fill: var(--ink-2); }
.plate__node--3 circle { fill: var(--ink-3); }
.plate__key text {
  font-family: var(--sans);
  font-size: 8.5px;
  fill: var(--ink-3);
  letter-spacing: 0.04em;
}
.plate__key-1 { fill: var(--ink); }
.plate__key-2 { fill: var(--ink-2); }
.plate__key-3 { fill: var(--ink-3); }

.hero__caption {
  margin: var(--space-3) 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-meta);
  line-height: 1.5;
  color: var(--ink-3);
  text-align: center;
  max-width: 28rem;
  margin-inline: auto;
}

/* =========================================================
   Signup
   ---------------------------------------------------------
   The primary CTA — this is one of the ≤3 accent uses per
   screen. The submit button is solid ink at rest and the
   only place that flips to terracotta-bg on hover.
   ========================================================= */
.signup { max-width: 32rem; }
.signup__label {
  display: block;
  font-family: var(--sans);
  font-size: var(--type-sidebar);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: var(--space-2);
}
.signup__row {
  display: flex;
  gap: var(--space-2);
  align-items: stretch;
  border: 1px solid var(--rule-2);
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  padding: var(--space-2);
  box-shadow: var(--shadow-card);
  transition: border-color var(--duration-fast) var(--ease-out);
}
.signup__row:focus-within {
  border-color: var(--accent);
  box-shadow: var(--shadow-card), 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.signup__input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  font-family: var(--sans);
  font-size: var(--type-ui);
  color: var(--ink);
  padding: var(--space-3);
  outline: 0;
}
.signup__input::placeholder { color: var(--ink-3); }
.signup__input[aria-invalid="true"] { color: var(--danger); }
.signup[data-state="invalid"] .signup__row { border-color: var(--danger); }
.signup__button {
  display: inline-flex; align-items: center; gap: var(--space-2);
  border: 0;
  background: var(--ink);
  color: var(--bg-panel);
  font-family: var(--sans);
  font-size: var(--type-label);
  font-weight: 600;
  padding: 0 var(--space-5);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}
.signup__button:hover { background: var(--accent); }
.signup__button:active { transform: translateY(1px); }
.signup__button-arrow {
  transition: transform var(--duration-fast) var(--ease-out);
}
.signup__button:hover .signup__button-arrow { transform: translateX(2px); }
.signup__note {
  margin: var(--space-3) 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-meta);
  color: var(--ink-3);
}
.signup__error {
  margin: var(--space-3) 0 0;
  font-family: var(--sans);
  font-size: var(--type-label);
  color: var(--danger);
}
.signup__thanks {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-tagline);
  line-height: 1.5;
  color: var(--ink);
  padding: var(--space-4);
  background: var(--bg-panel);
  border: 1px solid var(--rule);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  animation: rise var(--duration-base) var(--ease-out);
}
.signup__thanks-name {
  font-weight: 600;
  color: var(--ink);
}

@media (max-width: 560px) {
  .signup__row { flex-direction: column; padding: var(--space-3); gap: var(--space-3); }
  .signup__input { padding: var(--space-3); }
  .signup__button { padding: var(--space-3) var(--space-5); justify-content: center; }
}

/* =========================================================
   Section base
   ========================================================= */
.section {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--rule);
}
.section:last-of-type { border-bottom: 0; }
.section__kicker {
  margin: 0 0 var(--space-4);
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--sans);
  font-size: var(--type-sidebar);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.kicker__bar {
  width: 28px; height: 1px;
  background: var(--rule-2);
  display: inline-block;
}
.section__title {
  margin: 0 0 var(--space-6);
  font-family: var(--serif);
  font-weight: 600;
  font-size: var(--type-h2);
  line-height: var(--line-snug);
  letter-spacing: -0.005em;
  color: var(--ink);
  max-width: 34rem;
}
.section__title--centered { max-width: none; text-align: center; }

/* =========================================================
   Prose
   ========================================================= */
.prose__body {
  max-width: 40rem;
  font-family: var(--sans);
  font-size: var(--type-body);
  line-height: var(--line-prose);
  color: var(--ink);
}
.prose__body p { margin: 0 0 var(--space-5); }
.prose__body p:last-child { margin-bottom: 0; }
.prose__body em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--ink);
}

/* =========================================================
   Pull-quote callout
   ---------------------------------------------------------
   Editorial pull-quote — one per section max. Uses the
   spec's terracotta left mark (signature detail #3), not
   a colored quote face. Restraint: this counts toward the
   accent budget when present.
   ========================================================= */
.pullquote {
  display: block;
  margin: var(--space-7) 0;
  max-width: 32rem;
  padding-left: var(--space-5);
  border-left: 2px solid var(--accent);
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: var(--type-tagline);
  line-height: 1.4;
  color: var(--ink);
}

/* =========================================================
   Capabilities
   ========================================================= */
.cap-list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-7);
}
@media (max-width: 900px) { .cap-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .cap-list { grid-template-columns: 1fr; gap: var(--space-6); } }

.cap {
  border-top: 1px solid var(--rule);
  padding-top: var(--space-4);
  position: relative;
}
.cap__number {
  margin: 0 0 var(--space-3);
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-tagline);
  font-weight: 400;
  color: var(--ink-3);
}
.cap__h {
  margin: 0 0 var(--space-3);
  font-family: var(--serif);
  font-weight: 600;
  font-size: var(--type-h2);
  line-height: var(--line-snug);
  letter-spacing: -0.005em;
  color: var(--ink);
}
.cap__body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--type-body);
  line-height: var(--line-body);
  color: var(--ink-2);
}

/* =========================================================
   Suite section
   ========================================================= */
.suite__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: var(--space-8);
  align-items: start;
}
@media (max-width: 900px) {
  .suite__grid { grid-template-columns: 1fr; gap: var(--space-6); }
}
.suite__body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--type-body);
  line-height: var(--line-prose);
  color: var(--ink-2);
  max-width: 34rem;
}
.suite__body + .suite__body { margin-top: var(--space-4); }
.suite__list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid; gap: var(--space-3);
}
.suite__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-5);
  background: var(--bg-panel);
  border: 1px solid var(--rule);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: border-color var(--duration-base) var(--ease-out);
}
.suite__item:hover { border-color: var(--rule-2); }
.suite__item--future { opacity: 0.72; }
.suite__dot {
  width: 8px; height: 8px; border-radius: 50%;
  margin-top: 8px;
  display: block;
}
.suite__dot--auth     { background: var(--accent); }
.suite__dot--app      { background: var(--ink); }
.suite__dot--mail     { background: var(--ink-2); }
.suite__dot--files    { background: var(--ink-3); }
.suite__dot--contacts { background: var(--ink-3); }
.suite__group {
  margin: 0 0 var(--space-1);
  font-family: var(--sans);
  font-size: var(--type-sidebar);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.suite__host {
  margin: 0 0 var(--space-1);
  font-family: var(--mono);
  font-size: var(--type-mono);
  color: var(--ink);
  letter-spacing: -0.01em;
}
.suite__host code { padding: 0; background: transparent; }
.suite__host a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--rule-2); }
.suite__host a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.suite__role {
  margin: 0 0 var(--space-1);
  font-family: var(--sans);
  font-size: var(--type-ui);
  color: var(--ink);
  line-height: 1.4;
}
.suite__status {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-meta);
  color: var(--ink-3);
}

/* =========================================================
   Status
   ========================================================= */
.status__inner {
  max-width: 44rem;
  text-align: center;
  margin-inline: auto;
}
.status__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  padding: 6px var(--space-4);
  border: 1px solid var(--rule-2);
  border-radius: var(--radius-pill);
  font-family: var(--sans);
  font-size: var(--type-sidebar);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.status__pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  position: relative;
}
.status__pulse::after {
  content: "";
  position: absolute; inset: -3px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  opacity: 0.5;
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%   { transform: scale(1);   opacity: 0.5; }
  60%  { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(2.2); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .status__pulse::after { animation: none; }
}
.status__body {
  margin: 0;
  font-family: var(--serif);
  font-size: var(--type-tagline);
  line-height: 1.5;
  letter-spacing: -0.005em;
  color: var(--ink);
  font-weight: 400;
}
.status__body strong {
  color: var(--ink);
  font-weight: 600;
  font-style: italic;
}

/* =========================================================
   CTA tail
   ========================================================= */
.cta__inner { text-align: center; max-width: 36rem; margin-inline: auto; }
.cta__h {
  margin: 0 0 var(--space-3);
  font-family: var(--serif);
  font-weight: 600;
  font-size: var(--type-h1);
  line-height: var(--line-tight);
  letter-spacing: -0.015em;
  color: var(--ink);
}
.cta__lede {
  margin: 0 0 var(--space-6);
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-tagline);
  color: var(--ink-2);
  line-height: 1.5;
}
.cta__inner .signup { margin-inline: auto; }

/* =========================================================
   Footer
   ========================================================= */
.foot {
  background: var(--bg-sidebar);
  border-top: 1px solid var(--rule);
  padding: var(--space-7) 0 var(--space-6);
}
.foot__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-7);
  align-items: start;
}
@media (max-width: 700px) { .foot__inner { grid-template-columns: 1fr; gap: var(--space-5); } }
.foot__brand {
  display: inline-flex; align-items: center; gap: 8px;
  margin: 0 0 var(--space-3);
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.foot__fine {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--type-label);
  line-height: var(--line-body);
  color: var(--ink-2);
  max-width: 34rem;
}
.foot__links {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: var(--space-2);
}
.foot__links a {
  font-family: var(--sans);
  font-size: var(--type-label);
  border-bottom: 0;
  color: var(--ink);
}
.foot__links a:hover { color: var(--ink); border-bottom: 0; }

/* =========================================================
   Product-page extras (used by pm/index.html)
   ========================================================= */
.shot {
  background: var(--bg-panel);
  border: 1px solid var(--rule);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-card);
  font-family: var(--mono);
  font-size: var(--type-mono);
  line-height: 1.6;
  color: var(--ink);
  position: relative;
  overflow: hidden;
}
.shot__header {
  display: flex; gap: var(--space-2); align-items: center;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--rule);
  font-family: var(--sans);
  font-size: var(--type-sidebar);
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.shot__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-3); }
.shot__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-4);
  padding: var(--space-2) 0;
  align-items: center;
  border-bottom: 1px solid var(--rule);
}
.shot__row:last-child { border-bottom: 0; }
.shot__check {
  width: 12px; height: 12px;
  border: 1.5px solid var(--ink-3);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.shot__row--done .shot__check {
  background: var(--ink);
  border-color: var(--ink);
}
.shot__row--done .shot__label {
  text-decoration: line-through;
  color: var(--ink-3);
}
.shot__label { font-family: var(--sans); font-size: var(--type-ui); }
.shot__meta {
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--type-meta);
  color: var(--ink-3);
}
.shot__overdue { color: var(--danger); font-weight: 600; font-style: normal; font-family: var(--sans); }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-7);
  align-items: start;
}
@media (max-width: 760px) {
  .feature-grid { grid-template-columns: 1fr; gap: var(--space-6); }
}

/* =========================================================
   Cross-links between landings (sibling-product mention)
   ========================================================= */
.crosslink {
  display: inline-flex; align-items: center; gap: var(--space-2);
  margin-top: var(--space-3);
  padding: 6px var(--space-4);
  background: var(--bg-panel);
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  font-family: var(--sans);
  font-size: var(--type-label);
  color: var(--ink-2);
  border-bottom: 1px solid var(--rule);
}
.crosslink:hover { color: var(--ink); border-color: var(--rule-2); }
.crosslink__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-3); }

/* =========================================================
   Hero motion — plate draws itself
   ---------------------------------------------------------
   On first paint the plate appears to be drawn by hand:
   concentric rings stroke in by stroke-dashoffset, then the
   three items pop in from project to sub-task. Plays once.
   Honors prefers-reduced-motion.
   ========================================================= */
@keyframes draw-stroke { to { stroke-dashoffset: 0; } }
@keyframes fade-soft  { from { opacity: 0; } to { opacity: 1; } }

.plate__halo {
  stroke-dasharray: 820;
  stroke-dashoffset: 820;
  animation: draw-stroke 1100ms var(--ease-out) 280ms forwards;
}
.plate__rim {
  stroke-dasharray: 760;
  stroke-dashoffset: 760;
  animation: draw-stroke 900ms var(--ease-out) 380ms forwards;
}
.plate__dish {
  opacity: 0;
  animation: fade-soft 520ms var(--ease-out) 560ms forwards;
}
.plate__well {
  stroke-dasharray: 580;
  stroke-dashoffset: 580;
  animation: draw-stroke 700ms var(--ease-out) 720ms forwards;
}
.plate__edge {
  stroke-dasharray: 70;
  stroke-dashoffset: 70;
  animation: draw-stroke 460ms var(--ease-out) forwards;
}
.plate .plate__edge:nth-of-type(1) { animation-delay: 980ms; }
.plate .plate__edge:nth-of-type(2) { animation-delay: 1080ms; }
.plate__node {
  opacity: 0;
  animation: fade-soft 420ms var(--ease-out) forwards;
}
.plate__node--1 { animation-delay: 1080ms; }
.plate__node--2 { animation-delay: 1200ms; }
.plate__node--3 { animation-delay: 1300ms; }
.plate__key {
  opacity: 0;
  animation: fade-soft 500ms var(--ease-out) 1500ms forwards;
}

@media (prefers-reduced-motion: reduce) {
  .plate__halo, .plate__rim, .plate__well, .plate__edge {
    animation: none; stroke-dashoffset: 0;
  }
  .plate__dish, .plate__node, .plate__key {
    animation: none; opacity: 1;
  }
}