/* r53 desire v7 — Slack craft polish. Below-fold only. Extends live tokens.
   Capability chapter (dark list+stage) replaces How-clone teardown.
   Soften recognition note. Human kickers. Wild aligned to tent feedback art. */

.desire-sample-banner {
  position: relative;
  z-index: 5;
  background: var(--bg-muted);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  text-align: center;
  padding: 7px 16px;
}
.desire-sample-banner a {
  color: var(--link);
  text-decoration: none;
  font-weight: 700;
}
.desire-sample-banner a:hover { text-decoration: underline; }
body.desire-sample { --desire-banner-h: 34px; }

/* Shared section rhythm */
.d-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  position: relative;
  overflow: clip;
  background: var(--bg-canvas);
}
.d-section--muted { background: var(--bg-muted); }

.d-intro {
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
  max-width: 36rem;
}
.d-intro--center {
  text-align: center;
  margin-inline: auto;
  max-width: 40rem;
}
.d-intro .eyebrow { margin-bottom: var(--space-4); }
.d-intro h2 {
  font-family: var(--font-latin);
  font-size: clamp(2rem, 3.6vw, 2.875rem);
  line-height: 1.2;
  letter-spacing: -0.015em;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 var(--space-5);
  text-wrap: balance;
  max-width: none;
}
.d-intro .section-lead {
  margin: 0;
  max-width: 32rem;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--text-secondary);
}
.d-intro--center .section-lead { margin-inline: auto; }

/* ---------- 1. Recognition ---------- */
.d-recog-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(var(--space-10), 5vw, var(--space-20));
  align-items: center;
}
.d-recog-copy h2 { max-width: min(28ch, 100%); line-height: 1.2; letter-spacing: -0.015em; }
.d-recog-scene { margin: 0; min-width: 0; }
.d-recog-scene .faux-social {
  max-width: 420px;
  margin-inline: auto;
}
.d-recog-scene .faux-social__caption--tax {
  margin: 6px 0 0;
  padding: 8px 10px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--creative-coral) 9%, #fff);
  border-left: 3px solid var(--creative-coral);
  color: var(--text-primary);
  font-weight: 650;
  line-height: 1.45;
}
.d-recog-scene .faux-social__inline-url.is-bad {
  color: var(--text-muted);
  font-weight: 650;
  letter-spacing: 0.01em;
}
/* Quiet note under scene — not a homework sticker */
.d-recog-note {
  margin: var(--space-4) auto 0;
  max-width: 420px;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--text-muted);
  text-align: center;
}

/* ---------- 2. Object — 2-col offer moment ---------- */
.d-object {
  background:
    radial-gradient(900px 420px at 12% 0%, color-mix(in srgb, var(--brand-subtle) 70%, transparent), transparent 58%),
    var(--bg-canvas);
  text-align: left;
}
.d-object-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(var(--space-10), 5vw, var(--space-20));
  align-items: center;
}
.d-object-copy {
  margin-bottom: 0;
  max-width: 34rem;
  text-align: left;
}
.d-object-copy h2 {
  max-width: min(22ch, 100%);
  line-height: 1.2;
  letter-spacing: -0.015em;
}
.d-object-url-line {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 0 2px;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.35;
  color: var(--text-primary);
  margin: 0 0 var(--space-5);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: var(--brand-subtle);
  border: 1px solid color-mix(in srgb, var(--brand) 28%, var(--border));
}
.d-object-url-line em {
  font-style: normal;
  color: var(--link);
}
.d-object-url-line span { color: var(--text-primary); font-weight: 700; }
.d-object-stage {
  width: 100%;
  max-width: 440px;
  margin: 0;
  justify-self: end;
  text-align: left;
}
.d-object-im {
  max-width: 100%;
  margin: 0;
  background: var(--bg-surface, #fff);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 1px 0 color-mix(in srgb, #fff 85%, transparent) inset,
    0 22px 48px color-mix(in srgb, var(--text-primary) 11%, transparent),
    0 6px 14px color-mix(in srgb, var(--text-primary) 6%, transparent);
}
.d-object-stage .faux-im__link {
  color: var(--link);
  font-weight: 750;
}

/* ---------- 3. Capability chapter (Slack list+stage) — replaces How-clone ---------- */
.d-cap {
  /* Deep forest — CTAurl ink, NOT Slack purple */
  background:
    radial-gradient(900px 520px at 85% 10%, color-mix(in srgb, var(--brand) 22%, transparent), transparent 55%),
    linear-gradient(165deg, #0a1f14 0%, #062912 48%, #041b0c 100%);
  color: #f3f7f4;
  overflow: clip;
}
.d-cap .d-cap-intro {
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
  max-width: 40rem;
  margin-inline: auto;
  text-align: center;
}
.d-cap .d-cap-intro h2 {
  color: #fff;
  font-size: clamp(2rem, 3.6vw, 2.875rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 0 0 var(--space-5);
  text-wrap: balance;
}
.d-cap .d-cap-intro .section-lead {
  margin: 0 auto;
  max-width: 36rem;
  color: color-mix(in srgb, #fff 72%, transparent);
  font-size: 1.0625rem;
  line-height: 1.5;
}

.d-cap-split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(var(--space-8), 4vw, var(--space-14));
  align-items: stretch;
}

.d-cap-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.d-cap-item {
  display: block;
  width: 100%;
  text-align: left;
  appearance: none;
  cursor: pointer;
  border: 1px solid color-mix(in srgb, #fff 14%, transparent);
  border-radius: 14px;
  background: color-mix(in srgb, #fff 4%, transparent);
  color: inherit;
  padding: 16px 18px 16px 20px;
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.d-cap-item:hover {
  background: color-mix(in srgb, #fff 8%, transparent);
  border-color: color-mix(in srgb, #fff 22%, transparent);
}
.d-cap-item.is-active {
  background: color-mix(in srgb, #fff 12%, transparent);
  border-color: color-mix(in srgb, var(--brand) 55%, #fff);
  box-shadow:
    inset 3px 0 0 var(--brand),
    0 10px 28px color-mix(in srgb, #000 28%, transparent);
}
.d-cap-item__title {
  display: block;
  font-size: 1.0625rem;
  font-weight: 750;
  letter-spacing: -0.015em;
  color: #fff;
  margin: 0 0 6px;
}
.d-cap-item__body {
  display: block;
  font-size: 0.9375rem;
  line-height: 1.45;
  color: color-mix(in srgb, #fff 68%, transparent);
  margin: 0;
}
.d-cap-item:not(.is-active) .d-cap-item__body {
  /* Slack: inactive rows are titles waiting — keep body, soften */
  color: color-mix(in srgb, #fff 52%, transparent);
}
.d-cap-item .domain-keep {
  color: color-mix(in srgb, var(--brand) 70%, #fff);
  font-weight: 700;
}

.d-cap-stage {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
}
.d-cap-panel {
  width: 100%;
  margin: 0;
}
.d-cap-panel[hidden] { display: none !important; }

.d-cap-stage .product-frame {
  margin: 0;
  max-width: 100%;
}
.d-cap-stage .product-chrome {
  /* Keep live chrome readable on dark band */
}
.d-cap-stage .product-frame--bleed {
  box-shadow:
    0 18px 48px color-mix(in srgb, #000 45%, transparent),
    0 4px 12px color-mix(in srgb, #000 30%, transparent);
}

@media (max-width: 960px) {
  .d-cap-split { grid-template-columns: 1fr; }
  .d-cap-stage { min-height: 0; }
}

/* ---------- 4+5. Wild + Proof — Slack feature rows ---------- */
.d-feat {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(var(--space-8), 4.5vw, var(--space-16));
  align-items: center;
}
.d-feat--flip {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}
.d-feat--flip .d-feat__copy { order: 2; }
.d-feat--flip .d-feat__media { order: 1; }

.d-feat__copy .eyebrow { margin-bottom: var(--space-4); }
.d-feat__copy h2 {
  margin: 0 0 var(--space-5);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 750;
  color: var(--text-primary);
  max-width: 16ch;
}
.d-feat__copy .section-lead {
  margin: 0 0 var(--space-6);
  max-width: 34ch;
  color: var(--text-secondary);
  font-size: 1.0625rem;
  line-height: 1.55;
}
.d-feat__copy .d-wild-url { margin-top: var(--space-2); }

.d-wild-url {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-size: 1.25rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  color: var(--link);
}
.d-wild-url span { color: var(--text-primary); }

.d-feat__media {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  box-shadow:
    0 12px 32px color-mix(in srgb, var(--text-primary) 8%, transparent),
    0 36px 80px color-mix(in srgb, var(--text-primary) 10%, transparent);
}
.d-feat__media > img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
  display: block;
}
.d-feat__cap {
  margin: 0;
  padding: 12px 16px 14px;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--text-secondary);
  border-top: 1px solid var(--border);
  background: var(--bg-surface);
}

.d-feat__media--social {
  padding: clamp(var(--space-5), 3vw, var(--space-8));
  background:
    linear-gradient(180deg, #fff 0%, color-mix(in srgb, #fff 92%, var(--bg-muted)) 100%);
  box-shadow:
    0 12px 32px color-mix(in srgb, var(--text-primary) 6%, transparent),
    0 28px 64px color-mix(in srgb, var(--text-primary) 8%, transparent);
}
.d-feat__media--social .faux-social {
  margin: 0 auto;
  max-width: 420px;
  box-shadow: none;
  border: 1px solid var(--border);
}

.d-proof-checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 36ch;
}
.d-proof-checks li {
  position: relative;
  padding: 12px 14px 12px 42px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.45;
}
.d-proof-checks li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 15px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, var(--brand) 0 45%, transparent 46%),
    color-mix(in srgb, var(--brand) 18%, #fff);
  box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--brand) 55%, transparent);
}
.d-proof-checks strong {
  display: block;
  color: var(--text-primary);
  font-weight: 750;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}

@media (max-width: 960px) {
  .d-feat,
  .d-feat--flip { grid-template-columns: 1fr; }
  .d-feat--flip .d-feat__copy,
  .d-feat--flip .d-feat__media { order: initial; }
  .d-feat__copy h2 { max-width: 20ch; }
  .d-recog-grid,
  .d-object-grid { grid-template-columns: 1fr; }
  .d-object-stage { justify-self: stretch; max-width: 420px; margin-inline: auto; }
  .d-object-url-line { font-size: 1rem; }
}
@media (max-width: 600px) {
  .d-feat__media > img { aspect-ratio: 4 / 3; }
  .d-feat__media--social { padding: var(--space-4); }
  .d-cap-item { padding: 14px 14px 14px 16px; }
}