/* ==========================================================================
   Bizzy Build — marketing site (v2: "site signage meets the drawing set")
   Editorial, type-led layout in the manner of award-winning studio sites:
   viewport-scale display type (Anton — jobsite signage), monochrome ink on
   concrete paper with trust-blue as the single working accent, hazard-stripe
   details, editorial index rows, grain, and a statement footer.

   All design tokens live in :root. Change once, applies everywhere.
   ========================================================================== */

:root {
  /* Color */
  --ink: #0b1526;          /* near-black navy — type, dark bands */
  --ink-2: #38445c;        /* secondary text */
  --ink-3: #6b7891;        /* tertiary, captions */
  --paper: #f2f3f0;        /* concrete-tinged off-white */
  --white: #ffffff;
  --line: #c9cfd9;         /* hairlines on paper */
  --brand: #2563eb;        /* trust blue — THE accent */
  --brand-deep: #1d4ed8;
  --amber: #f5a300;        /* hazard amber — sparse, danger/flag only */
  --green: #16a34a;

  /* Dark band */
  --d-text: #e8edf6;
  --d-muted: #93a0b8;
  --d-line: rgba(232, 237, 246, 0.16);

  /* Type */
  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-body: "Hanken Grotesk", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --container: 1280px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --pad: clamp(4.5rem, 9vw, 8rem);
}

/* --------------------------------------------------------------------------
   Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* film grain over everything */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  opacity: 0.28;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* --------------------------------------------------------------------------
   Type
   -------------------------------------------------------------------------- */
.display {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 0.94;
  letter-spacing: 0.005em;
  margin: 0;
}

h1.display {
  font-size: clamp(3.4rem, 11.5vw, 10.5rem);
  line-height: 0.9;
}

h2.display {
  font-size: clamp(2.4rem, 6.5vw, 5.5rem);
}

.accent {
  color: var(--brand);
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kicker {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--ink-2);
  margin: 0 0 1.6rem;
}

.kicker::after {
  content: "";
  flex: 0 0 64px;
  height: 9px;
  background:
    linear-gradient(currentColor, currentColor) left center / 1px 9px no-repeat,
    linear-gradient(currentColor, currentColor) right center / 1px 9px no-repeat,
    linear-gradient(currentColor, currentColor) center / 100% 1px no-repeat;
  opacity: 0.6;
}

.lede {
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 30em;
}

/* underline-slide text links */
.tlink {
  position: relative;
  font-weight: 700;
  padding-bottom: 2px;
}

.tlink::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.6, 0, 0.2, 1);
}

.tlink:hover::after {
  transform: scaleX(0);
  transform-origin: left;
  animation: slide-in 0.3s 0.3s cubic-bezier(0.6, 0, 0.2, 1) forwards;
}

@keyframes slide-in {
  from { transform: scaleX(0); transform-origin: left; }
  to { transform: scaleX(1); transform-origin: left; }
}

/* solid CTA */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1.05rem 1.8rem;
  border: 1px solid var(--ink);
  transition: background 0.2s ease, color 0.2s ease;
}

.btn:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--white);
}

.btn-invert {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

.btn-invert:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--white);
}

/* hazard tape rule */
.hazard {
  height: 8px;
  background: repeating-linear-gradient(
    -45deg,
    var(--amber) 0 12px,
    var(--ink) 12px 24px
  );
}

/* --------------------------------------------------------------------------
   Announcement bar
   -------------------------------------------------------------------------- */
.announce {
  background: var(--ink);
  color: var(--d-text);
  text-align: center;
  padding: 0.6rem 1rem;
}

.announce b {
  color: var(--amber);
  font-weight: 600;
}

.announce a {
  color: #5b8bf5;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.announce a:hover {
  color: var(--white);
}

/* --------------------------------------------------------------------------
   Nav
   -------------------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 90;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 66px;
  gap: 2rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
}

.logo svg {
  width: auto;
  height: 28px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}

.nav-links a:not(.btn) {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.nav-links a:not(.btn):hover {
  color: var(--brand-deep);
}

.nav .btn {
  padding: 0.65rem 1.2rem;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: 1px solid var(--ink);
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  color: var(--ink);
  font-family: var(--font-mono);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(3rem, 6vw, 5.5rem) 0 clamp(3rem, 6vw, 5rem);
}

.hero-meta {
  display: flex;
  justify-content: space-between;
  color: var(--ink-3);
  margin-bottom: clamp(1.5rem, 3vw, 3rem);
}

.hero h1 {
  position: relative;
  z-index: 2;
}

/* line-mask reveal */
.line {
  display: block;
  overflow: hidden;
}

.line > span {
  display: block;
  transform: translateY(112%);
  animation: line-up 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.line:nth-child(2) > span { animation-delay: 0.12s; }
.line:nth-child(3) > span { animation-delay: 0.24s; }

@keyframes line-up {
  to { transform: none; }
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

.hero-copy .lede {
  margin: 0 0 2rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.6rem;
}

.hero-note {
  margin-top: 1.4rem;
  color: var(--ink-3);
}

/* The plan sheet — kept from v1, now floating on the paper, no card chrome */
.sheet {
  position: relative;
}

.sheet-frame {
  position: relative;
  border: 1.5px solid var(--ink);
  background:
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(37, 99, 235, 0.06) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(37, 99, 235, 0.06) 39px 40px),
    var(--white);
  padding: 0.75rem 0.75rem 0;
}

.sheet svg {
  width: 100%;
  height: auto;
}

.title-block {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  border-top: 1px solid var(--ink);
  margin: 0.75rem -0.75rem 0;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.title-block > div {
  padding: 0.45rem 0.7rem;
  border-left: 1px solid var(--ink);
}

.title-block > div:first-child {
  border-left: none;
}

.title-block b {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.title-block small {
  color: var(--ink-3);
  font-size: 0.55rem;
}

/* annotation pins */
.pin {
  position: absolute;
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  background: var(--white);
  border: 1px solid var(--ink);
  padding: 0.5rem 0.7rem;
  box-shadow: 4px 4px 0 rgba(11, 21, 38, 0.12);
  max-width: 235px;
  font-size: 0.78rem;
  line-height: 1.35;
  z-index: 3;
}

.pin .dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 0.32em;
}

.pin b {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  display: block;
  color: var(--ink-2);
}

.pin-blue .dot { background: var(--brand); }
.pin-amber .dot { background: var(--amber); }
.pin-amber { border-color: var(--amber); }
.pin-green .dot { background: var(--green); }

.pin-1 { top: -4%; left: -3%; }
.pin-2 { top: 40%; right: -4%; }
.pin-3 { bottom: 14%; left: -2%; }

/* plan line-draw (unchanged from v1) */
.plan .draw {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw 1.1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.plan .draw.d2 { animation-delay: 0.25s; }
.plan .draw.d3 { animation-delay: 0.5s; }
.plan .draw.d4 { animation-delay: 0.75s; }

.plan .late {
  opacity: 0;
  animation: appear 0.5s ease forwards 1s;
}

.pin {
  opacity: 0;
  transform: translateY(8px);
  animation: rise 0.55s cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}

.pin-1 { animation-delay: 1.15s; }
.pin-2 { animation-delay: 1.35s; }
.pin-3 { animation-delay: 1.55s; }

@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes appear { to { opacity: 1; } }
@keyframes rise { to { opacity: 1; transform: none; } }

/* --------------------------------------------------------------------------
   Marquee
   -------------------------------------------------------------------------- */
.marquee {
  border-block: 1px solid var(--ink);
  overflow: hidden;
  padding: 0.9rem 0;
  background: var(--white);
}

.marquee-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: marquee 36s linear infinite;
}

.marquee span {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(1.1rem, 2.2vw, 1.7rem);
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--ink);
}

.marquee span::after {
  content: "—";
  margin-left: 3rem;
  color: var(--brand);
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* --------------------------------------------------------------------------
   Section chrome
   -------------------------------------------------------------------------- */
.section {
  padding: var(--pad) 0;
}

.section-head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-head p.sub {
  margin: 1.2rem 0 0;
  color: var(--ink-2);
  max-width: 38em;
  font-size: 1.02rem;
}

/* --------------------------------------------------------------------------
   Platform index — numbered editorial rows (details/summary)
   -------------------------------------------------------------------------- */
.ix {
  border-top: 1px solid var(--ink);
}

.ix details {
  border-bottom: 1px solid var(--ink);
}

.ix summary {
  list-style: none;
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr) auto 2.5rem;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.6rem 0.5rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, padding-left 0.25s ease;
}

.ix summary::-webkit-details-marker {
  display: none;
}

.ix summary:hover {
  background: var(--ink);
  color: var(--paper);
  padding-left: 1.25rem;
}

.ix .num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--brand);
}

.ix .name {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(1.5rem, 3.6vw, 2.9rem);
  line-height: 1;
  letter-spacing: 0.01em;
}

.ix .count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.ix summary:hover .count {
  color: var(--d-muted);
}

.ix .plus {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  text-align: center;
  color: var(--brand);
  transition: transform 0.25s ease;
}

.ix details[open] .plus {
  transform: rotate(45deg);
}

.ix-body {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 24em) minmax(0, 1fr);
  gap: 2rem;
  padding: 0.4rem 0.5rem 2.4rem;
}

.ix-body > p {
  grid-column: 2;
  margin: 0;
  color: var(--ink);
  font-size: 1.15rem;
  line-height: 1.55;
  font-weight: 600;
}

.ix-body ul {
  grid-column: 3;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 1rem;
  color: var(--ink);
}

.ix-body li {
  padding: 0.6rem 0 0.6rem 1.4rem;
  position: relative;
  border-top: 1px solid var(--line);
}

.ix-body li:first-child {
  border-top: none;
  padding-top: 0.1rem;
}

.ix-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05em;
  width: 9px;
  height: 2px;
  background: var(--brand);
  transform: rotate(-45deg);
}

.ix-body li:first-child::before {
  top: 0.55em;
}

/* --------------------------------------------------------------------------
   Dark act — AI + the rain story
   -------------------------------------------------------------------------- */
.dark {
  background:
    repeating-linear-gradient(0deg, transparent 0 47px, rgba(232, 237, 246, 0.04) 47px 48px),
    repeating-linear-gradient(90deg, transparent 0 47px, rgba(232, 237, 246, 0.04) 47px 48px),
    var(--ink);
  color: var(--d-text);
  padding: var(--pad) 0;
}

.dark .kicker {
  color: var(--d-muted);
}

.dark .section-head p.sub {
  color: var(--d-muted);
}

/* rain story — a framed example, quieter than the section head */
.rain {
  margin: 0 0 clamp(3rem, 7vw, 5rem);
  border: 1px solid var(--d-line);
  background: rgba(232, 237, 246, 0.02);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
}

.rain-label {
  color: var(--d-muted);
  margin: 0 0 1.1rem;
}

.rain-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  border-bottom: 1px solid var(--d-line);
  padding-bottom: 0.9rem;
  margin-bottom: 1.6rem;
}

.rain-tab {
  position: relative;
  background: none;
  border: none;
  padding: 0 0 4px;
  cursor: pointer;
  color: var(--d-muted);
  transition: color 0.2s ease;
}

/* time-to-next-slide progress underline */
.rain-tab.active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--amber);
  transform-origin: left;
  transform: scaleX(0);
  animation: tab-progress 16s linear forwards;
}

#ai-examples:hover .rain-tab.active::after {
  animation-play-state: paused;
}

@keyframes tab-progress {
  to { transform: scaleX(1); }
}

.rain-tab:hover {
  color: var(--d-text);
}

.rain-tab.active {
  color: var(--amber);
}

.rain-slide {
  display: none;
  position: relative;
}

/* swap = fast crossfade: outgoing slide fades out, incoming fades in */
.rain-slide.active {
  display: block;
  animation: slide-fade-in 0.2s ease;
}

.rain-slide.leaving {
  display: block;
  animation: slide-fade-out 0.14s ease forwards;
}

@keyframes slide-fade-in {
  from { opacity: 0; }
}

@keyframes slide-fade-out {
  to { opacity: 0; }
}

/* per-slide concept animations, ambient in the panel's top-right corner */
.fx {
  position: absolute;
  top: 0.25rem;
  right: 0;
  width: 130px;
  height: 64px;
  pointer-events: none;
}

@media (max-width: 980px) {
  .fx { display: none; }
}

/* rain falling */
.fx-rain {
  background: repeating-linear-gradient(
    115deg,
    transparent 0 16px,
    rgba(91, 139, 245, 0.65) 16px 18px
  );
  animation: fx-rain-fall 0.9s linear infinite;
  border-bottom: 1.5px solid rgba(91, 139, 245, 0.55);
}

@keyframes fx-rain-fall {
  to { background-position: -29px 62px; }
}

/* a scan line reading the spec book */
.fx-scan {
  background: repeating-linear-gradient(
    0deg,
    rgba(232, 237, 246, 0.28) 0 3px,
    transparent 3px 11px
  );
}

.fx-scan::after {
  content: "";
  position: absolute;
  left: -6px;
  right: -6px;
  top: 0;
  height: 2px;
  background: var(--amber);
  animation: fx-scan-move 2.6s linear infinite;
}

@keyframes fx-scan-move {
  to { transform: translateY(62px); }
}

/* detection pings over a dot grid */
.fx-count {
  background: radial-gradient(circle 1.5px at center, rgba(232, 237, 246, 0.45) 95%, transparent) 0 0 / 18px 16px;
}

.fx-count::before,
.fx-count::after {
  content: "";
  position: absolute;
  width: 15px;
  height: 15px;
  border: 1.5px solid #5b8bf5;
  border-radius: 50%;
  animation: fx-ping 2.4s ease-out infinite;
}

.fx-count::before { left: 22%; top: 26%; }
.fx-count::after { left: 62%; top: 52%; animation-delay: 1.2s; }

@keyframes fx-ping {
  0% { transform: scale(0.4); opacity: 0; }
  25% { opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* one bar creeping over budget */
.fx-chart::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(232, 237, 246, 0.4), rgba(232, 237, 246, 0.4)) left 10px bottom 0 / 16px 42% no-repeat,
    linear-gradient(rgba(232, 237, 246, 0.4), rgba(232, 237, 246, 0.4)) left 38px bottom 0 / 16px 60% no-repeat,
    linear-gradient(rgba(232, 237, 246, 0.4), rgba(232, 237, 246, 0.4)) left 66px bottom 0 / 16px 50% no-repeat;
  border-bottom: 1.5px solid var(--d-line);
}

.fx-chart::after {
  content: "";
  position: absolute;
  left: 94px;
  bottom: 0;
  width: 16px;
  height: 40%;
  background: var(--amber);
  animation: fx-grow 3s ease-in-out infinite alternate;
}

@keyframes fx-grow {
  from { height: 40%; }
  to { height: 92%; }
}

/* waivers coming back signed */
.fx-check {
  background: repeating-linear-gradient(
    0deg,
    rgba(232, 237, 246, 0.22) 0 3px,
    transparent 3px 12px
  );
}

.fx-check::before,
.fx-check::after {
  content: "✓";
  position: absolute;
  color: var(--green);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  animation: fx-pop 2.8s ease infinite;
}

.fx-check::before { left: 22%; top: 8%; }
.fx-check::after { left: 58%; top: 42%; animation-delay: 1.4s; }

@keyframes fx-pop {
  0% { opacity: 0; transform: scale(0.5); }
  15% { opacity: 1; transform: scale(1); }
  60% { opacity: 1; }
  80%, 100% { opacity: 0; }
}


.rain h3 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.5rem, 2.7vw, 2.3rem);
  line-height: 1.05;
  letter-spacing: 0.015em;
  margin: 0 0 1.4rem;
  max-width: 24em;
}

.rain h3 em {
  display: block;
  font-style: normal;
  color: var(--amber);
  padding-left: clamp(1.25rem, 3.5vw, 3rem);
}

.rain-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.rain-grid > p {
  margin: 0;
  color: var(--d-muted);
  font-size: 1.05rem;
  max-width: 34em;
}

.chain {
  display: grid;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.chain span {
  border: 1px solid var(--d-line);
  padding: 0.6rem 0.9rem;
  position: relative;
  background: rgba(232, 237, 246, 0.03);
}

.chain span + span::before {
  content: "↓";
  position: absolute;
  top: -1.1em;
  left: 0.9em;
  color: var(--brand);
  font-size: 0.8em;
}

.chain .hot {
  border-color: var(--amber);
  color: #ffd58a;
}

/* AI columns */
.ai-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

.ai-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-list li {
  padding: 1.15rem 0;
  border-top: 1px solid var(--d-line);
}

.ai-list li:first-child {
  border-top: none;
  padding-top: 0;
}

.ai-list b {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.ai-list span {
  font-size: 0.92rem;
  color: var(--d-muted);
}

/* skill-run terminal */
.term {
  border: 1px solid var(--d-line);
  background: rgba(0, 0, 0, 0.35);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.75;
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--d-line);
  color: var(--d-muted);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.term-bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--d-line);
}

.term-body {
  padding: 1.1rem 1.25rem 1.3rem;
  overflow-x: auto;
}

.term-body p {
  margin: 0;
  white-space: nowrap;
}

.term .cmd { color: var(--white); }
.term .cmd::before { content: "$ "; color: var(--d-muted); }
.term .ok { color: var(--d-text); }
.term .ok::before { content: "✓ "; color: var(--green); }
.term .warn::before { content: "⚑ "; color: var(--amber); }
.term .warn { color: #ffd58a; }
.term .out { color: var(--d-muted); }

.term-note {
  margin: 1rem 0 0;
  font-size: 0.78rem;
  color: var(--d-muted);
}

/* --------------------------------------------------------------------------
   Everything-included checklist
   -------------------------------------------------------------------------- */
.all-list {
  margin: 0;
  padding: 0;
  list-style: none;
  columns: 3;
  column-gap: 3.5rem;
  border-top: 1px solid var(--ink);
  padding-top: 0.5rem;
}

.all-list li {
  break-inside: avoid;
  font-size: 1.05rem;
  font-weight: 600;
  padding: 0.6rem 0 0.6rem 1.7rem;
  border-bottom: 1px solid var(--line);
  position: relative;
}

.all-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.55em;
  color: var(--brand);
  font-weight: 700;
  font-size: 0.95rem;
}

.all-note {
  margin: 2.2rem 0 0;
  font-size: 1.1rem;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Trust
   -------------------------------------------------------------------------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3.5vw, 3rem);
}

.trust-col {
  border-top: 2px solid var(--ink);
  padding-top: 1.2rem;
}

.trust-col h3 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
}

/* drafting labels: mono uppercase label column, plain description beside */
.trust-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.9rem;
}

.trust-col li {
  display: grid;
  grid-template-columns: 7.5rem minmax(0, 1fr);
  gap: 1rem;
  align-items: baseline;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.2s ease;
}

.trust-col li:hover {
  border-bottom-color: var(--brand);
}

.trust-col b {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}

.trust-col li span {
  color: var(--ink-2);
}

/* --------------------------------------------------------------------------
   Integrations — editorial run-on line
   -------------------------------------------------------------------------- */
.integrations p.runon {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.4rem, 3.4vw, 2.7rem);
  line-height: 1.35;
  letter-spacing: 0.02em;
  max-width: 28em;
}

.integrations .sep {
  color: var(--brand);
}

.integrations .note {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  vertical-align: super;
}

/* --------------------------------------------------------------------------
   CTA
   -------------------------------------------------------------------------- */
.cta {
  padding: var(--pad) 0;
  border-top: 1px solid var(--ink);
  background: var(--white);
}

.cta h2 {
  margin-bottom: 1.6rem;
}

.cta .wrap {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  gap: 2rem;
  align-items: end;
}

.cta p {
  margin: 0 0 1.8rem;
  color: var(--ink-2);
  max-width: 30em;
}

/* --------------------------------------------------------------------------
   Footer — statement wordmark + title block
   -------------------------------------------------------------------------- */
.footer {
  background: var(--ink);
  color: var(--d-text);
  overflow: hidden;
}

.footer-top {
  padding: clamp(2.5rem, 5vw, 4rem) 0 0;
}

.footer-block {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  border: 1px solid var(--d-line);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--d-muted);
}

.footer-block > div {
  padding: 0.7rem 0.9rem;
  border-left: 1px solid var(--d-line);
}

.footer-block > div:first-child {
  border-left: none;
}

.footer-block small {
  display: block;
  font-size: 0.55rem;
  margin-bottom: 0.2rem;
  opacity: 0.7;
}

.footer-block b {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--d-text);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  margin-top: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--d-muted);
}

.footer-meta a:hover {
  color: var(--white);
}

/* the giant clipped wordmark */
.footer-mark {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(4.5rem, 15.5vw, 15rem);
  line-height: 0.78;
  letter-spacing: 0.01em;
  white-space: nowrap;
  text-align: center;
  color: rgba(232, 237, 246, 0.14);
  margin: clamp(1.5rem, 4vw, 3rem) 0 -0.14em;
  user-select: none;
}

/* --------------------------------------------------------------------------
   Scroll reveal
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 980px) {
  .hero-grid,
  .rain-grid,
  .ai-grid,
  .cta .wrap {
    grid-template-columns: 1fr;
  }

  .sheet {
    max-width: 620px;
    margin-top: 1.5rem;
  }

  .pin-1 { left: 0; top: -6%; }
  .pin-2 { right: 0; }
  .pin-3 { left: 0; }

  .all-list {
    columns: 2;
  }

  .trust-grid {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  .ix summary {
    grid-template-columns: 2.6rem minmax(0, 1fr) 2rem;
  }

  .ix .count {
    display: none;
  }

  .ix-body {
    grid-template-columns: 1fr;
    padding-left: 0.5rem;
  }

  .ix-body > p,
  .ix-body ul {
    grid-column: 1;
  }
}

@media (max-width: 660px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 66px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--ink);
    padding: 0.5rem var(--gutter) 1.2rem;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a:not(.btn) {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
  }

  .nav-links .btn {
    margin-top: 1rem;
    justify-content: center;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .pin {
    max-width: 185px;
    font-size: 0.72rem;
  }

  .all-list {
    columns: 1;
  }

  .footer-block {
    grid-template-columns: 1fr 1fr;
  }

  .footer-block > div {
    border-top: 1px solid var(--d-line);
  }

  .footer-block > div:nth-child(-n + 2) {
    border-top: none;
  }

  .footer-block > div:nth-child(odd) {
    border-left: none;
  }

  .footer-block > div:nth-child(even) {
    border-left: 1px solid var(--d-line);
  }
}

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

  .line > span,
  .plan .draw,
  .plan .late,
  .pin {
    animation: none;
    opacity: 1;
    transform: none;
    stroke-dashoffset: 0;
  }

  .marquee-track {
    animation: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .tlink::after,
  .btn,
  .ix summary,
  .ix .plus,
  .rain-slide.active,
  .rain-slide.leaving,
  .rain-tab.active::after {
    transition: none;
    animation: none;
  }

  .fx {
    display: none;
  }
}