/* =================================================================
   plsfix landing — editorial post-mortem aesthetic
   --------------------------------------------------------------
   Display:  Fraunces (variable serif, opsz)
   Body:     IBM Plex Sans
   Mono:     JetBrains Mono
   Palette:  paper bone + ink + oxblood + verified green
   Theme:    light primary, two dark interludes (slack, skill)
   ================================================================= */

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}
body {
  margin: 0;
}
img,
svg {
  display: block;
  max-width: 100%;
}
button,
input {
  font: inherit;
  color: inherit;
}
button {
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
}
ol,
ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
a {
  color: inherit;
  text-decoration: none;
}

/* ---------- Tokens ---------- */
:root {
  /* paper palette */
  --bg: #f3f1ec;
  --bg-2: #ece8df; /* slightly deeper bone for cards */
  --bg-3: #e3dfd2; /* even deeper, used sparingly */
  --ink: #14130f;
  --ink-2: #2a2823;
  --mid: #6e6a62;
  --rule: #d5cfc1;
  --rule-soft: #e5e0d3;

  /* dark interlude */
  --night: #0e0d0a;
  --night-2: #1a1814;
  --night-3: #25221c;
  --bone: #ece6d6;
  --bone-2: #c7c1b0;
  --bone-mid: #8a857a;
  --night-rule: #2c2920;

  /* accents */
  --ox: #b3261e; /* incident red */
  --ox-2: #7d1612; /* deep oxblood */
  --green: #2f5d3a; /* verified */
  --green-2: #3f7a4d;
  --amber: #b78700;
  --amber-2: #d6a322;

  /* source-badge palette */
  --slk: #4a154b;
  --pd: #06ac38;
  --gh: #1f2328;
  --jra: #0052cc;
  --lin: #5e6ad2;
  --snw: #00b8a3;
  --ntn: #6b6356;
  --cla: #d97757;
  --cli: #14130f;
  --web: #6e6a62;
  --px: #14130f;

  /* type */
  --display: 'Fraunces', 'Times New Roman', Georgia, serif;
  --body:
    'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui,
    sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* size & rhythm */
  --container: 1240px;
  --pad: clamp(20px, 4vw, 56px);
  --section-y: clamp(72px, 9vw, 144px);

  /* motion */
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
}

/* ---------- Base ---------- */
html,
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  font-feature-settings: 'ss02', 'ss05', 'cv11';
}

body {
  /* paper grain — barely there */
  background-image:
    radial-gradient(
      circle at 20% 10%,
      rgba(180, 160, 120, 0.06),
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 90%,
      rgba(120, 100, 80, 0.04),
      transparent 50%
    );
}

p {
  margin: 0 0 1em;
}

strong {
  font-weight: 600;
  color: var(--ink);
}
em {
  font-style: italic;
}

code {
  font-family: var(--mono);
  font-size: 0.9em;
  letter-spacing: -0.01em;
}

.mono {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  color: var(--mid);
}
.mono--dim {
  color: var(--mid);
}
.mono--sig {
  color: var(--ink-2);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.serif {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.18;
  font-variation-settings: 'opsz' 36, 'SOFT' 30;
}

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

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 16px;
  top: 16px;
  background: var(--ink);
  color: var(--bg);
  padding: 8px 12px;
  z-index: 100;
}

/* ---------- Typography classes ---------- */
.display {
  font-family: var(--display);
  font-weight: 400;
  font-variation-settings: 'opsz' 144, 'SOFT' 30;
  letter-spacing: -0.025em;
  line-height: 0.96;
  font-size: clamp(48px, 8vw, 104px);
  color: var(--ink);
  margin: 0 0 0.45em;
}
.display em {
  font-style: italic;
  font-weight: 400;
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  color: var(--ox);
}

.display--md {
  font-size: clamp(36px, 5.2vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.display--xl {
  font-size: clamp(56px, 10vw, 144px);
  line-height: 0.92;
}

.display--inv {
  color: var(--bone);
}
.display--inv em {
  color: var(--amber-2);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid);
  margin: 0 0 22px;
}
.eyebrow__num {
  color: var(--ox);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.eyebrow__dot {
  width: 7px;
  height: 7px;
  background: var(--green-2);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 0 rgba(63, 122, 77, 0.4);
  animation: pulse 2.6s var(--ease) infinite;
}
.eyebrow--inv {
  color: var(--bone-mid);
}
.eyebrow--inv .eyebrow__num {
  color: var(--amber-2);
}
.eyebrow__dot--inv {
  background: var(--amber-2);
  box-shadow: 0 0 0 0 rgba(214, 163, 34, 0.4);
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(63, 122, 77, 0.45);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(63, 122, 77, 0);
  }
}

.lede {
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0 0 32px;
}
.lede--inv {
  color: var(--bone-2);
}

.kbd {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--mono);
  font-size: 0.78em;
  background: var(--bg-3);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1px 7px;
  color: var(--ink-2);
  letter-spacing: 0.01em;
}
.kbd--inv {
  background: var(--night-3);
  border-color: var(--night-rule);
  color: var(--bone);
}

.section__head {
  max-width: 64ch;
  margin: 0 0 64px;
}
.section__head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section__sub {
  font-size: 17px;
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: 0;
  border: 1px solid transparent;
  transition:
    background 160ms var(--ease),
    color 160ms var(--ease),
    border-color 160ms var(--ease),
    transform 240ms var(--ease);
  white-space: nowrap;
}
.btn--solid {
  background: var(--ink);
  color: var(--bg);
}
.btn--solid:hover {
  background: var(--ink-2);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}
.btn--ghost:hover {
  border-color: var(--ink);
  background: rgba(20, 19, 15, 0.04);
}
.btn--accent {
  background: var(--ox);
  color: #fff;
  border-color: var(--ox);
}
.btn--accent:hover {
  background: var(--ox-2);
  transform: translateY(-1px);
}
.btn--lg {
  padding: 14px 22px;
  font-size: 15.5px;
  border-radius: 8px;
}
.btn--sm {
  padding: 6px 10px;
  font-size: 13px;
  border-radius: 5px;
}
.btn--quiet {
  color: var(--mid);
  border-color: transparent;
}
.btn .arrow {
  transition: transform 240ms var(--ease);
  display: inline-block;
}
.btn:hover .arrow {
  transform: translateX(3px);
}

/* ---------- Source badges ---------- */
.src {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: var(--mid);
  color: #fff;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  text-transform: none;
}
.src--slk {
  background: var(--slk);
}
.src--pd {
  background: var(--pd);
}
.src--gh {
  background: var(--gh);
}
.src--jra {
  background: var(--jra);
}
.src--lin {
  background: var(--lin);
}
.src--snw {
  background: var(--snw);
}
.src--ntn {
  background: var(--ntn);
}
.src--cla {
  background: var(--cla);
}
.src--cli {
  background: var(--cli);
  color: var(--amber-2);
}
.src--web {
  background: var(--web);
}
.src--px {
  background: var(--px);
  color: var(--amber-2);
}
.src--ok {
  background: var(--green);
  color: #fff;
}

/* ---------- Chips ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--bg-3);
  color: var(--ink-2);
  border: 1px solid var(--rule);
  white-space: nowrap;
}
.chip__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mid);
  display: inline-block;
}
.chip--verified {
  background: rgba(47, 93, 58, 0.08);
  color: var(--green);
  border-color: rgba(47, 93, 58, 0.25);
}
.chip--verified .chip__dot {
  background: var(--green);
}
.chip--draft {
  background: rgba(183, 135, 0, 0.08);
  color: var(--amber);
  border-color: rgba(183, 135, 0, 0.3);
}
.chip--draft .chip__dot {
  background: var(--amber);
}
.chip--auto {
  background: rgba(47, 93, 58, 0.1);
  color: var(--green);
  border-color: rgba(47, 93, 58, 0.25);
}
.chip--gate {
  background: rgba(179, 38, 30, 0.08);
  color: var(--ox);
  border-color: rgba(179, 38, 30, 0.25);
}
.badge--app {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: var(--bg-3);
  color: var(--mid);
  padding: 1px 5px;
  border-radius: 3px;
  border: 1px solid var(--rule);
}

.sevdot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.sevdot--s1 {
  background: var(--ox);
}
.sevdot--s2 {
  background: var(--amber);
}
.sevdot--s3 {
  background: var(--mid);
}

/* =================================================================
   NAV
   ================================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(8px);
  background: rgba(243, 241, 236, 0.86);
  border-bottom: 1px solid var(--rule-soft);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px var(--pad);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.brand__mark {
  width: 28px;
  height: 28px;
  background: var(--ink);
  color: var(--amber-2);
  display: inline-grid;
  place-items: center;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: -0.02em;
  position: relative;
}
.brand__mark__inner {
  display: inline-block;
}
.brand__mark::after {
  content: '';
  position: absolute;
  inset: 1px;
  border-radius: 5px;
  border: 1px solid rgba(214, 163, 34, 0.18);
  pointer-events: none;
}
.brand__word {
  font-family: var(--display);
  font-variation-settings: 'opsz' 24, 'SOFT' 60;
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.brand__beta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid);
  border: 1px solid var(--rule);
  padding: 1px 5px;
  border-radius: 3px;
  margin-left: 4px;
}
.nav__links {
  display: flex;
  gap: 26px;
  justify-self: center;
}
.nav__links a {
  font-size: 14px;
  color: var(--mid);
  transition: color 160ms var(--ease);
  position: relative;
}
.nav__links a:hover {
  color: var(--ink);
}
.nav__cta {
  display: flex;
  gap: 8px;
}

@media (max-width: 880px) {
  .nav__links {
    display: none;
  }
  .nav__inner {
    grid-template-columns: auto 1fr;
  }
  .nav__cta .btn--ghost {
    display: none;
  }
}

/* =================================================================
   HERO
   ================================================================= */
.hero {
  position: relative;
  padding: clamp(80px, 10vw, 140px) 0 clamp(72px, 8vw, 120px);
  overflow: hidden;
}
.hero__rule {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, transparent, transparent 49%, rgba(20, 19, 15, 0.045) 50%, transparent 51%);
  background-size: 100% 100%;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50vw;
  height: 100%;
  background:
    radial-gradient(
      circle at 80% 30%,
      rgba(179, 38, 30, 0.05),
      transparent 60%
    );
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 88px);
  align-items: start;
  position: relative;
}
.hero__text {
  position: relative;
}
.hero__cta {
  display: flex;
  gap: 12px;
  margin: 0 0 32px;
  flex-wrap: wrap;
}
.hero__ticker {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 24px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mid);
  border-top: 1px dashed var(--rule);
  padding-top: 22px;
  margin-top: 8px;
}
.hero__ticker li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.hero__ticker__meta {
  margin-left: auto;
  color: var(--mid);
  opacity: 0.85;
}
.hero__ticker__meta .src {
  width: 16px;
  height: 16px;
  font-size: 8px;
  border-radius: 3px;
  margin-right: 2px;
}
.hero__ticker .num {
  color: var(--ink);
  font-weight: 700;
}
.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mid);
  display: inline-block;
}
.dot--live {
  background: var(--green-2);
  box-shadow: 0 0 0 0 rgba(63, 122, 77, 0.4);
  animation: pulse 2.6s var(--ease) infinite;
}

/* hero artifact card */
.hero__artifact {
  position: relative;
}
.card {
  background: var(--bg-2);
  border: 1px solid var(--rule);
  border-radius: 8px;
  position: relative;
}
.card--log::before {
  content: '';
  position: absolute;
  inset: -1px -1px auto auto;
  width: 38%;
  height: 4px;
  background: var(--ox);
  border-top-right-radius: 8px;
}
.card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--mid);
}
.card__head__id {
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.01em;
}
.card__body {
  padding: 18px 20px 20px;
}
.card__body h3 {
  font-size: clamp(20px, 1.7vw, 24px);
  margin: 6px 0 4px;
  line-height: 1.18;
}
.card__body .mono--sig {
  font-size: 12.5px;
  margin: 0 0 18px;
}
.card__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--rule);
}

.log {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 6px 0 4px;
  padding: 12px 0 0;
  border-top: 1px dashed var(--rule);
}
.log li {
  display: grid;
  grid-template-columns: 50px 22px 1fr;
  gap: 10px;
  align-items: center;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.45;
}
.log li em {
  color: var(--mid);
  font-style: normal;
}
.log__t {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--mid);
  letter-spacing: 0.02em;
}
.log__plsfix {
  background: rgba(214, 163, 34, 0.08);
  margin: 0 -10px;
  padding: 8px 10px;
  border-radius: 5px;
  border-left: 2px solid var(--amber-2);
}
.log__resolved {
  color: var(--green);
}
.log__resolved em {
  color: var(--green-2);
  opacity: 0.85;
}

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: rise 700ms var(--ease) forwards;
  animation-delay: var(--d, 0ms);
}
@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}
.reveal-late {
  opacity: 0;
  transform: translateY(8px);
  animation: rise 700ms var(--ease) 700ms forwards;
}
.reveal-later {
  opacity: 0;
  transform: translateY(8px);
  animation: rise 600ms var(--ease) 1300ms forwards;
}

/* In-view reveals */
.pain__card,
.how__step,
.clcard,
.trust__row,
.surface__list > li,
.yaml,
.slackpane {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 600ms var(--ease),
    transform 700ms var(--ease);
}
.pain__card.is-in,
.how__step.is-in,
.clcard.is-in,
.trust__row.is-in,
.surface__list > li.is-in,
.yaml.is-in,
.slackpane.is-in {
  opacity: 1;
  transform: none;
}

/* =================================================================
   PAIN
   ================================================================= */
.pain {
  padding: var(--section-y) 0;
  border-top: 1px solid var(--rule-soft);
  position: relative;
}
.pain__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  counter-reset: paincounter;
}
.pain__card {
  position: relative;
  padding: 32px 28px 32px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: var(--bg-2);
  transition:
    transform 240ms var(--ease),
    border-color 240ms var(--ease);
}
.pain__card:hover {
  transform: translateY(-2px);
  border-color: var(--ink);
}
.pain__card .mono {
  margin-top: 16px;
  margin-bottom: 8px;
  display: block;
}
.pain__card h3 {
  font-size: clamp(20px, 2vw, 26px);
  margin: 0 0 14px;
  line-height: 1.18;
}
.pain__card p {
  font-size: 15.5px;
  color: var(--ink-2);
  line-height: 1.55;
  margin: 0;
}
.pain__icon {
  color: var(--ox);
  margin: -4px 0 0;
}
.pain__card:nth-child(2) .pain__icon {
  color: var(--ink);
}
.pain__card:nth-child(3) .pain__icon {
  color: var(--green);
}

@media (max-width: 880px) {
  .pain__grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

/* =================================================================
   HOW IT WORKS
   ================================================================= */
.how {
  padding: var(--section-y) 0;
  border-top: 1px solid var(--rule-soft);
  position: relative;
}
.how__steps {
  position: relative;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.how__step {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
}
.how__step__num {
  font-family: var(--display);
  font-variation-settings: 'opsz' 144, 'SOFT' 30;
  font-size: clamp(64px, 7vw, 88px);
  font-weight: 300;
  line-height: 0.85;
  color: var(--ox);
  letter-spacing: -0.04em;
  font-feature-settings: 'lnum' 1;
}
.how__step__body {
  max-width: 64ch;
}
.how__step__body h3 {
  font-size: clamp(28px, 3vw, 36px);
  margin: 8px 0 14px;
  line-height: 1.1;
}
.how__step__body p {
  font-size: 16.5px;
  color: var(--ink-2);
  margin: 0 0 22px;
  max-width: 56ch;
}

.srcrow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  align-items: center;
}
.srcrow li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.01em;
}

.srcrow--sm {
  gap: 4px;
}
.srcrow--sm li {
  gap: 0;
}
.srcrow--sm .src {
  width: 18px;
  height: 18px;
  font-size: 9px;
  border-radius: 3px;
}

.surfaces {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.surfaces li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--ink-2);
  background: var(--bg-2);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 5px 10px;
}
.surfaces .src {
  width: 16px;
  height: 16px;
  font-size: 9px;
  border-radius: 3px;
}

.how__sig {
  margin: 4px 0 6px;
}
.how__sig .mono--dim {
  display: block;
  margin-bottom: 6px;
}
.codeblock {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--bg-3);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 14px 16px;
  margin: 0;
  overflow-x: auto;
  line-height: 1.55;
  color: var(--ink-2);
}
.codeblock .tok-cmt {
  color: var(--mid);
  font-style: italic;
}
.codeblock .tok-key {
  color: var(--ox-2);
}
.codeblock .tok-str {
  color: var(--green);
}
.codeblock .tok-num {
  color: var(--amber);
}

.how__verify {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}
.vchip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.01em;
  padding: 7px 12px;
  border-radius: 5px;
  background: var(--bg-2);
  border: 1px solid var(--rule);
  color: var(--ink-2);
}
.vchip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mid);
}
.vchip--draft .vchip__dot {
  background: var(--amber);
}
.vchip--draft {
  color: var(--amber);
}
.vchip--verified {
  background: rgba(47, 93, 58, 0.08);
  color: var(--green);
  border-color: rgba(47, 93, 58, 0.25);
}
.vchip--verified .vchip__dot {
  background: var(--green);
}
.how__arrow {
  color: var(--mid);
  font-family: var(--mono);
}

@media (max-width: 880px) {
  .how__step {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 32px 0;
  }
  .how__step__num {
    font-size: 48px;
    line-height: 1;
  }
}

/* =================================================================
   SLACK MOMENT (DARK INTERLUDE 1)
   ================================================================= */
.slack {
  background: var(--night);
  color: var(--bone);
  padding: var(--section-y) 0;
  border-top: 1px solid var(--ink);
  position: relative;
  overflow: hidden;
}
.slack::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 80% 0%,
      rgba(214, 163, 34, 0.08),
      transparent 50%
    ),
    radial-gradient(
      circle at 0% 100%,
      rgba(179, 38, 30, 0.06),
      transparent 50%
    );
  pointer-events: none;
}
.slack__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: start;
  position: relative;
}
.slack__head {
  position: sticky;
  top: 96px;
}
.slack .lede {
  color: var(--bone-2);
}
.slack__signal {
  margin-top: 36px;
  border-top: 1px dashed var(--night-rule);
  padding-top: 22px;
}
.slack__signal .mono {
  display: block;
  margin-bottom: 12px;
  color: var(--bone-mid);
}
.bars {
  display: grid;
  gap: 10px;
}
.bars li {
  display: grid;
  grid-template-columns: 1fr 1fr 50px;
  gap: 14px;
  align-items: center;
  font-size: 12.5px;
}
.bars__lbl {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.01em;
  color: var(--bone-2);
}
.bars__bar {
  height: 4px;
  background: var(--night-3);
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}
.bars__bar > span {
  position: absolute;
  inset: 0;
  width: var(--w);
  background: linear-gradient(
    to right,
    var(--amber-2),
    var(--ox)
  );
  border-radius: 999px;
  transform-origin: left;
  animation: barfill 1.4s var(--ease) both;
}
@keyframes barfill {
  from {
    transform: scaleX(0);
  }
}
.bars__pct {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--bone);
  text-align: right;
}

/* faux Slack pane */
.slackpane {
  background: #fff;
  color: #1d1c1d;
  border-radius: 10px;
  border: 1px solid var(--night-rule);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 30px 60px -20px rgba(0, 0, 0, 0.6),
    0 10px 30px -10px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  font-family:
    'Lato', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
.slackpane__head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 14px 18px 12px;
  border-bottom: 1px solid #e8e6e6;
  background: #fff;
}
.slackpane__hash {
  color: #696669;
  font-size: 17px;
}
.slackpane__name {
  font-weight: 700;
  font-size: 16px;
  color: #1d1c1d;
}
.slackpane__meta {
  font-size: 12.5px;
  color: #6b6b6b;
  margin-left: 6px;
}

.slackpane__msgs {
  padding: 6px 0;
}
.msg {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 10px;
  padding: 10px 18px;
  align-items: start;
}
.msg + .msg {
  margin-top: 0;
}
.msg__avatar {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}
.msg__avatar--mc {
  background: linear-gradient(140deg, #5b4ab0, #2c3e74);
}
.msg__avatar--pd {
  background: var(--pd);
}
.msg__avatar--px {
  background: var(--ink);
  color: var(--amber-2);
}
.msg__head {
  margin: 0 0 2px;
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 15px;
  color: #1d1c1d;
}
.msg__head strong {
  font-weight: 800;
}
.msg__when {
  font-size: 12px;
  color: #696669;
  font-weight: 400;
}
.msg p {
  font-size: 14.5px;
  line-height: 1.5;
  color: #1d1c1d;
  margin: 0 0 4px;
}
.msg code {
  background: #f4ede4;
  border: 1px solid #e8d8c0;
  color: #b3261e;
  padding: 0 4px;
  border-radius: 3px;
  font-size: 12.5px;
}

.alert {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff7f5;
  border: 1px solid #f5c4bf;
  border-left: 3px solid var(--ox);
  color: #4d1714;
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 14px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.alert__sev {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: var(--ox);
  color: #fff;
  padding: 2px 7px;
  border-radius: 3px;
}
.alert code {
  background: #fff;
  color: var(--ox-2);
  border-color: #f5c4bf;
}

.msg__line {
  margin: 4px 0 10px !important;
}
.conf {
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
  background: #f4ede4;
  border: 1px solid #e8d8c0;
  color: var(--green);
  padding: 1px 7px;
  border-radius: 3px;
}

.rbcard {
  border: 1px solid #e0dad0;
  border-left: 3px solid var(--green);
  border-radius: 6px;
  padding: 14px 16px 14px;
  background: #fbf9f4;
  margin-top: 6px;
}
.rbcard__head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.rbcard__meta {
  font-family: var(--mono);
  font-size: 11px;
  color: #696669;
}
.rbcard h4 {
  font-family: var(--display);
  font-variation-settings: 'opsz' 36, 'SOFT' 30;
  font-weight: 500;
  font-size: 17.5px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: #1d1c1d;
}
.rbcard__why {
  font-size: 13.5px;
  color: #4a4945;
  margin: 0 0 12px;
  line-height: 1.5;
}
.rbcard__why em {
  color: #696669;
}
.rbcard__steps {
  display: grid;
  gap: 6px;
  border-top: 1px dashed #e0dad0;
  padding-top: 10px;
  margin-bottom: 12px;
}
.rbcard__steps li {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  gap: 8px;
  align-items: center;
  font-size: 13.5px;
  color: #1d1c1d;
}
.rbcard__steps li strong {
  font-weight: 600;
  color: #1d1c1d;
}
.step__n {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: #696669;
  width: 22px;
  height: 22px;
  background: #fff;
  border: 1px solid #e0dad0;
  border-radius: 4px;
  display: inline-grid;
  place-items: center;
}
.rbcard__btns {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px dashed #e0dad0;
}
.rbcard__btns .btn {
  font-size: 13px;
  padding: 6px 11px;
}
.rbcard__btns .btn--accent {
  background: var(--green);
  border-color: var(--green);
}
.rbcard__btns .btn--accent:hover {
  background: var(--green-2);
}
.rbcard__btns .btn--ghost {
  background: #fff;
  border-color: #d0c9bd;
  color: #1d1c1d;
}

@media (max-width: 1024px) {
  .slack__grid {
    grid-template-columns: 1fr;
  }
  .slack__head {
    position: static;
  }
}

/* =================================================================
   CLUSTERS
   ================================================================= */
.clusters {
  padding: var(--section-y) 0;
  border-top: 1px solid var(--rule-soft);
  position: relative;
}
.clusters::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      to right,
      transparent 0,
      transparent calc(33.33% - 1px),
      var(--rule-soft) calc(33.33% - 1px),
      var(--rule-soft) 33.33%
    );
  pointer-events: none;
  opacity: 0.5;
  mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 88%, transparent);
}
.clusters > .container {
  position: relative;
}
.clgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.clcard {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 24px;
  background: var(--bg-2);
  border: 1px solid var(--rule);
  border-radius: 8px;
  transition:
    transform 240ms var(--ease),
    border-color 240ms var(--ease),
    box-shadow 240ms var(--ease);
  position: relative;
  overflow: hidden;
}
.clcard::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 320ms var(--ease);
}
.clcard:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
  box-shadow: 0 18px 40px -25px rgba(20, 19, 15, 0.4);
}
.clcard:hover::after {
  transform: scaleX(1);
}
.clcard__head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.clcard__id {
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--mid);
  font-weight: 500;
}
.clcard h3 {
  font-size: clamp(20px, 1.7vw, 24px);
  margin: 0;
  line-height: 1.18;
}
.sigblock {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-2);
  background: var(--bg);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--ox);
  border-radius: 4px;
  padding: 10px 12px;
  margin: 0;
  line-height: 1.55;
  letter-spacing: -0.01em;
  overflow-x: auto;
}
.clcard__why {
  font-size: 14.5px;
  color: var(--ink-2);
  margin: 0;
  line-height: 1.55;
  position: relative;
  padding-left: 8px;
  border-left: 2px solid var(--rule);
}
.why-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ox);
  margin-right: 8px;
  vertical-align: 1px;
}
.clcard__bite {
  font-family: var(--display);
  font-variation-settings: 'opsz' 36, 'SOFT' 60;
  font-size: 16.5px;
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
  padding-top: 8px;
  border-top: 1px dashed var(--rule);
  font-style: italic;
  font-weight: 400;
}
.clcard__bite strong {
  color: var(--ox);
  font-style: normal;
  font-family: var(--body);
  font-weight: 600;
}
.clcard__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}
.clcard__stat {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--mid);
}
.clcard__stat .num {
  color: var(--ink);
  font-weight: 700;
}

.clusters__more {
  text-align: center;
  margin-top: 40px;
  color: var(--mid);
  font-size: 12.5px;
  letter-spacing: 0.01em;
}
.clusters__more span {
  color: var(--ink-2);
  margin: 0 2px;
}

@media (max-width: 1024px) {
  .clgrid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 720px) {
  .clgrid {
    grid-template-columns: 1fr;
  }
}

/* =================================================================
   SKILL / YAML (DARK INTERLUDE 2)
   ================================================================= */
.skill {
  background: var(--night);
  color: var(--bone);
  padding: var(--section-y) 0;
  position: relative;
  overflow: hidden;
}
.skill::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 20% 80%,
      rgba(47, 93, 58, 0.1),
      transparent 60%
    );
  pointer-events: none;
}
.skill__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: start;
  position: relative;
}
.skill__head {
  position: sticky;
  top: 96px;
}
.skill__bullets {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
  border-top: 1px dashed var(--night-rule);
  padding-top: 22px;
}
.skill__bullets li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  color: var(--bone-2);
  font-size: 15px;
  line-height: 1.5;
}
.skill__bullets code {
  background: var(--night-3);
  border: 1px solid var(--night-rule);
  color: var(--amber-2);
  padding: 0 5px;
  border-radius: 3px;
  font-size: 12.5px;
}
.skill__bullets strong {
  color: var(--bone);
}

.yaml {
  margin: 0;
  background: var(--night-2);
  border: 1px solid var(--night-rule);
  border-radius: 10px;
  overflow: hidden;
  box-shadow:
    0 30px 80px -30px rgba(0, 0, 0, 0.7);
}
.yaml__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.02),
    transparent
  );
  border-bottom: 1px solid var(--night-rule);
  font-family: var(--mono);
  font-size: 11.5px;
}
.yaml__chip {
  background: var(--night-3);
  border: 1px solid var(--night-rule);
  color: var(--amber-2);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.yaml__path {
  color: var(--bone-mid);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.yaml__btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--night-3);
  border: 1px solid var(--night-rule);
  color: var(--bone);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11.5px;
}
.yaml__body {
  margin: 0;
  padding: 22px 24px 26px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--bone-2);
  overflow-x: auto;
  letter-spacing: -0.005em;
  /* line-numbered look */
  background-image:
    linear-gradient(
      to right,
      rgba(214, 163, 34, 0.06) 0,
      rgba(214, 163, 34, 0.06) 1px,
      transparent 1px
    );
  background-position: 14px 0;
  background-repeat: no-repeat;
  background-size: 1px 100%;
}
.yaml__body code {
  font-size: inherit;
}
.yc {
  color: var(--bone-mid);
  font-style: italic;
}
.yk {
  color: var(--amber-2);
}
.ys {
  color: #a8c98d;
}
.yn {
  color: #e6a04e;
}
.yv {
  color: #7fc497;
  font-weight: 700;
}
.yw {
  color: var(--ox);
  font-weight: 700;
}

@media (max-width: 1024px) {
  .skill__grid {
    grid-template-columns: 1fr;
  }
  .skill__head {
    position: static;
  }
}

/* =================================================================
   TRUST
   ================================================================= */
.trust {
  padding: var(--section-y) 0;
  border-top: 1px solid var(--rule-soft);
  position: relative;
}
.trust__grid {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.trust__row {
  padding: 32px 28px 32px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
  transition: background 240ms var(--ease);
}
.trust__row:hover {
  background: var(--bg-2);
}
.trust__row dt {
  font-family: var(--display);
  font-variation-settings: 'opsz' 36, 'SOFT' 30;
  font-weight: 500;
  font-size: clamp(20px, 1.8vw, 24px);
  margin: 0 0 12px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.trust__num {
  color: var(--ox);
  font-size: 12px;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.trust__row dd {
  font-size: 15.5px;
  color: var(--ink-2);
  margin: 0 0 0 28px;
  line-height: 1.55;
  max-width: 50ch;
}
.trust__row dd em {
  color: var(--mid);
}
.trust__row dd strong {
  color: var(--ink);
}

@media (max-width: 720px) {
  .trust__grid {
    grid-template-columns: 1fr;
  }
}

/* =================================================================
   SURFACES
   ================================================================= */
.surface {
  padding: var(--section-y) 0;
  border-top: 1px solid var(--rule-soft);
}
.surface__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.surface__list > li {
  padding: 28px 24px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 240ms var(--ease);
}
.surface__list > li:hover {
  background: var(--bg-2);
}
.surface__list h3 {
  font-family: var(--display);
  font-variation-settings: 'opsz' 36, 'SOFT' 30;
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.01em;
  margin: 0;
  line-height: 1.2;
}
.surface__list p {
  font-size: 14.5px;
  color: var(--ink-2);
  margin: 0;
  line-height: 1.5;
}
.surface__list .src {
  width: 28px;
  height: 28px;
  font-size: 12px;
  border-radius: 5px;
}

/* =================================================================
   CTA
   ================================================================= */
.cta {
  background: var(--night);
  color: var(--bone);
  padding: clamp(96px, 11vw, 168px) 0;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 20% 30%,
      rgba(214, 163, 34, 0.1),
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 90%,
      rgba(179, 38, 30, 0.08),
      transparent 60%
    );
  pointer-events: none;
}
.cta__inner {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
  text-align: left;
}
.cta__lede {
  max-width: 56ch;
  margin: 0 0 36px;
}
.cta__form {
  display: flex;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.cta__form input {
  flex: 1;
  min-width: 240px;
  background: var(--night-2);
  border: 1px solid var(--night-rule);
  color: var(--bone);
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 15.5px;
  outline: none;
  transition: border-color 160ms var(--ease);
  font-family: var(--body);
}
.cta__form input::placeholder {
  color: var(--bone-mid);
}
.cta__form input:focus {
  border-color: var(--amber-2);
}
.cta__form .btn--accent {
  background: var(--amber-2);
  color: var(--ink);
  border-color: var(--amber-2);
}
.cta__form .btn--accent:hover {
  background: #f1bc36;
  transform: translateY(-1px);
}
.cta__fine {
  color: var(--bone-mid);
  font-size: 11.5px;
  margin: 0;
}

/* =================================================================
   FOOTER
   ================================================================= */
.foot {
  background: var(--bg);
  border-top: 1px solid var(--rule);
  padding: 36px 0 56px;
}
.foot__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
}
.foot__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.foot__tag {
  margin-left: 4px;
  color: var(--mid);
  font-size: 11px;
  letter-spacing: 0.02em;
}
.foot__nav {
  display: flex;
  gap: 22px;
  justify-self: center;
}
.foot__nav a {
  font-size: 13.5px;
  color: var(--mid);
  transition: color 160ms var(--ease);
}
.foot__nav a:hover {
  color: var(--ink);
}
.foot__copy {
  color: var(--mid);
  font-size: 11px;
  margin: 0;
}

@media (max-width: 720px) {
  .foot__inner {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: center;
  }
  .foot__nav {
    justify-self: stretch;
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* =================================================================
   RESPONSIVE — hero artifact stacks
   ================================================================= */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }
  .hero__artifact {
    margin-top: 16px;
  }
}

/* =================================================================
   PREFERS REDUCED MOTION
   ================================================================= */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal,
  .pain__card,
  .how__step,
  .clcard,
  .trust__row,
  .surface__list > li,
  .yaml,
  .slackpane {
    opacity: 1;
    transform: none;
  }
}

/* =================================================================
   PRINT (because: post-mortem aesthetic)
   ================================================================= */
@media print {
  .nav,
  .cta,
  .foot,
  .hero__cta,
  .yaml__btn,
  .rbcard__btns {
    display: none !important;
  }
  body {
    background: #fff;
    color: #000;
  }
}