:root {
  --paper: oklch(97% 0.016 88);
  --paper-soft: oklch(94.5% 0.018 88);
  --paper-raised: oklch(98.2% 0.012 88);
  --ink: oklch(22% 0.018 160);
  --ink-strong: oklch(16% 0.018 160);
  --ink-soft: oklch(42% 0.014 160);
  --ink-muted: oklch(58% 0.012 160);
  --cromos-ink: oklch(17% 0.025 165);
  --lime: oklch(78.6% 0.173 121);
  --lime-dark: oklch(53% 0.13 121);
  --lime-soft: oklch(91% 0.065 121);
  --amber: oklch(70% 0.15 76);
  --blue: oklch(57% 0.11 248);
  --green: oklch(53% 0.115 151);
  --line: oklch(84% 0.014 88);
  --line-soft: oklch(89% 0.011 88);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  background:
    radial-gradient(circle at 86% 3%, oklch(90% 0.08 121 / 0.28), transparent 28rem),
    linear-gradient(135deg, var(--paper), oklch(94% 0.018 88));
}

.reveal {
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 36px;
  letter-spacing: -0.01em;
}

.reveal .slides {
  text-align: left;
}

.reveal .slides > section {
  box-sizing: border-box;
  min-height: 100%;
  padding: 72px 88px;
}

.reveal h1,
.reveal h2,
.reveal h3,
.reveal p {
  margin: 0;
}

.reveal h1 {
  color: var(--ink-strong);
  font-family: Impact, "Arial Narrow", "DIN Condensed", ui-sans-serif, system-ui, sans-serif;
  font-size: 8.5rem;
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  transform: scaleX(0.76);
  transform-origin: left center;
}

.reveal h1.cover-logo-heading {
  width: min(590px, 68vw);
  overflow: hidden;
  border: 1px solid oklch(100% 0.006 88 / 0.12);
  border-radius: 22px;
  background: var(--cromos-ink);
  transform: none;
}

.cover-logo-heading img {
  width: 100%;
  display: block;
}

.reveal h2 {
  max-width: 920px;
  color: var(--ink-strong);
  font-size: 2.9rem;
  font-weight: 760;
  line-height: 1.04;
  letter-spacing: -0.032em;
  text-wrap: balance;
}

.reveal h3 {
  color: var(--ink-strong);
  font-size: 1.55rem;
  font-weight: 760;
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.reveal p,
.reveal li {
  color: var(--ink-soft);
  font-size: 1.16rem;
  line-height: 1.48;
}

.reveal a {
  color: var(--lime-dark);
}

.kicker {
  margin-bottom: 20px;
  color: var(--lime-dark) !important;
  font-size: 0.82rem !important;
  font-weight: 820;
  letter-spacing: 0.12em;
  line-height: 1.2 !important;
  text-transform: uppercase;
}

.lead {
  max-width: 880px;
  margin-top: 28px !important;
  font-size: 1.32rem !important;
}

.caption {
  max-width: 780px;
  margin-top: 34px !important;
  color: var(--ink-muted) !important;
  font-size: 1rem !important;
}

.slash {
  display: block;
  width: 8px;
  height: 92px;
  border-radius: 999px;
  background: var(--lime);
  transform: rotate(21deg);
}

.title-slide {
  display: grid !important;
  align-content: center;
  gap: 26px;
  overflow: hidden;
}

.title-slide::before,
.closing-slide::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 31%;
  background:
    radial-gradient(circle at 24% 16%, oklch(34% 0.075 130 / 0.52), transparent 15rem),
    linear-gradient(180deg, var(--cromos-ink), oklch(13% 0.022 165));
  z-index: -1;
}

.title-slide .slash {
  position: absolute;
  right: 122px;
  top: 94px;
}

.title-slide h1,
.title-slide .kicker,
.title-slide .subtitle,
.title-meta {
  margin-left: 32%;
}

.subtitle {
  max-width: 790px;
  color: var(--ink-soft) !important;
  font-size: 1.42rem !important;
  line-height: 1.45 !important;
}

.title-meta {
  display: flex;
  gap: 14px;
  margin-top: 30px;
}

.title-meta span {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 720;
}

.split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 78px;
  margin-top: 56px;
}

.split > div {
  padding-top: 6px;
}

.clean-list {
  display: grid;
  gap: 17px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.clean-list li {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.clean-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.plain-points,
.need-list {
  display: grid;
  gap: 0;
  max-width: 1040px;
  margin: 58px 0 0;
  padding: 0;
  list-style: none;
}

.plain-points li,
.need-list p {
  padding: 20px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 1.22rem;
  line-height: 1.35;
}

.plain-points li:last-child,
.need-list p:last-child {
  border-bottom: 1px solid var(--line);
}

.need-list strong {
  color: var(--ink-strong);
}

.capability-row,
.timeline,
.scope-grid,
.outcomes {
  margin-top: 58px;
}

.capability-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 46px;
}

.capability-row article,
.timeline article {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.capability-row span,
.timeline span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  margin-bottom: 22px;
  color: var(--lime-dark);
  font-size: 0.82rem;
  font-weight: 840;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.capability-row strong,
.timeline strong {
  display: block;
  color: var(--ink-strong);
  font-size: 1.34rem;
  line-height: 1.16;
}

.capability-row p,
.timeline p {
  margin-top: 12px;
  font-size: 0.98rem;
}

.product-slide h2 {
  max-width: 780px;
}

.product-slide {
  padding-top: 54px !important;
}

.product-slide h2 {
  font-size: 2.55rem;
  letter-spacing: -0.028em;
}

.screenshot-slide {
  padding-top: 54px !important;
}

.screenshot-slide h2 {
  max-width: 780px;
  font-size: 2.42rem;
}

.screenshot-frame {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper-raised);
}

.screenshot-frame img {
  width: 100%;
  display: block;
}

.screenshot-frame.wide {
  width: 100%;
  height: 590px;
  margin-top: 30px;
}

.screenshot-frame.wide img {
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

.screen-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 270px;
  gap: 34px;
  align-items: start;
  margin-top: 32px;
}

.desktop-shot {
  height: 540px;
}

.desktop-shot img {
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

.phone-shot {
  width: 270px;
  height: 540px;
  border-radius: 34px;
}

.phone-shot img {
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.mock-shell {
  width: 100%;
  height: 440px;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  margin-top: 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper-raised);
}

.mock-sidebar {
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 30px 22px;
  background:
    radial-gradient(circle at 22% 8%, oklch(32% 0.075 130 / 0.46), transparent 10rem),
    linear-gradient(180deg, var(--cromos-ink), oklch(13% 0.022 165));
  color: oklch(92% 0.012 88);
}

.mock-sidebar strong {
  font-family: Impact, "Arial Narrow", "DIN Condensed", ui-sans-serif, system-ui, sans-serif;
  font-size: 2.35rem;
  letter-spacing: 0.04em;
  line-height: 0.9;
  transform: scaleX(0.78);
  transform-origin: left center;
}

.mock-sidebar > span,
.mock-sidebar nav span,
.mock-sidebar nav b {
  font-size: 0.82rem;
}

.mock-sidebar > span,
.mock-sidebar nav span {
  color: oklch(76% 0.012 88);
}

.mock-sidebar nav {
  display: grid;
  gap: 10px;
}

.mock-sidebar nav b,
.mock-sidebar nav span {
  min-height: 34px;
  display: flex;
  align-items: center;
  padding: 0 11px;
  border-radius: 9px;
}

.mock-sidebar nav b {
  background: oklch(78.6% 0.173 121 / 0.14);
  color: oklch(96% 0.02 121);
}

.mock-main {
  padding: 24px 34px 28px;
  background: var(--paper);
}

.mock-main header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
}

.mock-main header strong,
.mock-feed strong {
  display: block;
  color: var(--ink-strong);
  font-size: 1rem;
  line-height: 1.1;
}

.mock-main header span,
.mock-feed span,
.mock-assistant p,
.mock-feed-grid span {
  display: block;
  margin-top: 4px;
  color: var(--ink-muted);
  font-size: 0.7rem;
}

.mock-main header i {
  width: 5px;
  height: 45px;
  border-radius: 999px;
  background: var(--lime);
  transform: rotate(22deg);
}

.mock-assistant,
.mock-feed {
  border: 1px solid var(--line-soft);
  background: oklch(98% 0.012 88 / 0.68);
}

.mock-assistant {
  position: relative;
  min-height: 120px;
  padding: 18px 24px;
  border-radius: 20px 20px 0 0;
}

.mock-input {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  margin-top: 10px;
  padding: 5px 5px 5px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper-raised);
  color: var(--ink-muted);
  font-size: 0.8rem;
}

.mock-input button {
  height: 32px;
  padding: 0 18px;
  border: 1px solid oklch(67% 0.15 121);
  border-radius: 11px;
  background: var(--lime);
  color: var(--ink-strong);
  font-weight: 780;
}

.mock-suggestions {
  display: none;
}

.mock-suggestions span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.mock-feed {
  padding: 18px 24px 20px;
  border-top: 0;
  border-radius: 0 0 20px 20px;
}

.mock-feed-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 16px;
}

.mock-feed-grid p {
  min-height: 58px;
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.mock-feed-grid b {
  display: block;
  color: var(--ink-strong);
  font-size: 0.82rem;
}

.pc-flow {
  display: grid;
  grid-template-columns: 1.2fr auto 0.85fr auto 0.85fr;
  gap: 26px;
  align-items: center;
  margin-top: 54px;
}

.pc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.pc-grid span {
  min-height: 50px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper-raised);
  color: var(--ink-soft);
  font-size: 0.76rem;
  font-weight: 780;
}

.flow-arrow {
  color: var(--lime-dark);
  font-size: 2.4rem;
  font-weight: 800;
}

.flow-hub,
.flow-result,
.answer-card {
  min-height: 170px;
  display: grid;
  align-content: center;
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper-raised);
}

.flow-hub {
  border-color: oklch(78.6% 0.173 121 / 0.42);
  background: var(--lime-soft);
}

.flow-hub strong,
.flow-result strong,
.answer-card strong {
  color: var(--ink-strong);
  font-size: 1.24rem;
  line-height: 1.12;
}

.flow-hub p,
.flow-result p,
.answer-card p {
  font-size: 0.94rem;
  line-height: 1.4;
}

.data-flow {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 300px;
  gap: 36px;
  align-items: center;
  margin-top: 52px;
}

.source-stack {
  display: grid;
  gap: 12px;
}

.source-stack span {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper-raised);
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 740;
}

.pipeline {
  display: grid;
  gap: 14px;
}

.pipeline div {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: oklch(98% 0.012 88 / 0.68);
}

.pipeline strong {
  display: block;
  color: var(--ink-strong);
  font-size: 1.05rem;
}

.pipeline p {
  margin-top: 5px;
  font-size: 0.9rem;
}

.phase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 46px;
  margin-top: 58px;
}

.phase-grid article {
  min-height: 210px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.phase-grid span {
  color: var(--lime-dark);
  font-size: 0.82rem;
  font-weight: 840;
  letter-spacing: 0.08em;
}

.phase-grid strong {
  display: block;
  margin-top: 18px;
  color: var(--ink-strong);
  font-size: 1.35rem;
}

.phase-grid p {
  margin-top: 12px;
  font-size: 0.98rem;
}

.integration-flow {
  display: grid;
  grid-template-columns: 255px minmax(0, 1fr) 290px;
  gap: 34px;
  align-items: stretch;
  margin-top: 46px;
}

.integration-sources,
.integration-core,
.integration-output {
  position: relative;
}

.integration-sources,
.integration-output {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--paper-raised);
}

.integration-sources::after,
.integration-core::after {
  content: "→";
  position: absolute;
  right: -28px;
  top: 50%;
  color: var(--lime-dark);
  font-size: 1.8rem;
  font-weight: 850;
  transform: translateY(-50%);
}

.integration-sources strong,
.integration-output strong {
  color: var(--ink-strong);
  font-size: 1.12rem;
  line-height: 1.14;
}

.integration-sources span {
  min-height: 38px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--line-soft);
  border-radius: 11px;
  background: oklch(98% 0.012 88 / 0.72);
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 740;
}

.integration-core {
  display: grid;
  gap: 14px;
}

.integration-core div {
  min-height: 96px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: oklch(98% 0.012 88 / 0.68);
}

.integration-core strong {
  display: block;
  color: var(--ink-strong);
  font-size: 1rem;
}

.integration-core p,
.integration-output p {
  margin-top: 7px;
  font-size: 0.86rem;
  line-height: 1.36;
}

.integration-output {
  border-color: oklch(78.6% 0.173 121 / 0.42);
  background: var(--lime-soft);
}

.mini-pcs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  margin-top: 12px;
}

.mini-pcs span {
  min-height: 26px;
  display: grid;
  place-items: center;
  border: 1px solid oklch(53% 0.13 121 / 0.22);
  border-radius: 8px;
  background: oklch(97% 0.025 121 / 0.56);
  color: var(--ink-soft);
  font-size: 0.62rem;
  font-weight: 800;
}

.pricing-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 48px;
  margin-top: 58px;
}

.pricing-grid article {
  min-height: 270px;
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--paper-raised);
}

.pricing-grid article span {
  color: var(--lime-dark);
  font-size: 0.82rem;
  font-weight: 840;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pricing-grid article strong {
  color: var(--ink-strong);
  font-size: 3rem;
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.pricing-grid article p {
  max-width: 42ch;
  color: var(--ink-soft);
  font-size: 1rem;
}

.pricing-grid .featured-price {
  border-color: oklch(78.6% 0.173 121 / 0.48);
  background:
    linear-gradient(135deg, var(--lime-soft), oklch(98% 0.012 88 / 0.92)),
    var(--paper-raised);
}

.source-map {
  position: relative;
  height: 470px;
  margin-top: 20px;
}

.source-core,
.source-node {
  position: absolute;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink-soft);
  font-weight: 760;
}

.source-core {
  left: 50%;
  top: 50%;
  width: 190px;
  height: 190px;
  transform: translate(-50%, -50%);
  border-color: oklch(78.6% 0.173 121 / 0.46);
  background: var(--lime-soft);
  color: var(--ink-strong);
  font-size: 1.4rem;
}

.source-node {
  width: 172px;
  height: 84px;
  font-size: 0.92rem;
}

.source-node:nth-child(1) {
  left: 8%;
  top: 16%;
}

.source-node:nth-child(2) {
  left: 30%;
  top: 2%;
}

.source-node:nth-child(3) {
  right: 11%;
  top: 15%;
}

.source-node:nth-child(4) {
  left: 17%;
  bottom: 8%;
}

.source-node:nth-child(5) {
  right: 20%;
  bottom: 10%;
}

.question-list {
  display: grid;
  gap: 0;
  margin-top: 52px;
}

.question-list p {
  padding: 22px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 1.22rem;
}

.question-list p:last-child {
  border-bottom: 1px solid var(--line);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 54px;
}

.scope-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 58px;
}

.scope-grid ul {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.scope-grid li {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.scope-grid li:last-child {
  border-bottom: 1px solid var(--line);
}

.outcomes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 56px;
}

.outcomes p {
  min-height: 112px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.outcomes strong {
  color: var(--ink-strong);
}

.closing-slide {
  display: grid !important;
  align-content: center;
  gap: 26px;
}

.closing-slide .slash {
  position: absolute;
  right: 120px;
  top: 90px;
}

.closing-slide h2,
.closing-slide .kicker,
.closing-slide p,
.closing-slide a {
  margin-left: 32%;
}

.closing-slide p {
  max-width: 780px;
  font-size: 1.28rem;
}

.closing-slide a {
  width: max-content;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border: 1px solid oklch(67% 0.15 121);
  border-radius: 12px;
  background: var(--lime);
  color: var(--ink-strong);
  font-size: 0.92rem;
  font-weight: 780;
  text-decoration: none;
}

.reveal .progress {
  color: var(--lime);
}

.reveal .controls {
  color: var(--lime-dark);
}

@media (max-width: 900px) {
  .reveal .slides > section {
    padding: 48px 34px;
  }

  .title-slide::before,
  .closing-slide::before {
    width: 18px;
  }

  .title-slide h1,
  .title-slide .kicker,
  .title-slide .subtitle,
  .title-meta,
  .closing-slide h2,
  .closing-slide .kicker,
  .closing-slide p,
  .closing-slide a {
    margin-left: 44px;
  }

  .split,
  .capability-row,
  .timeline,
  .scope-grid,
  .outcomes {
    grid-template-columns: 1fr;
  }

  .mock-shell {
    grid-template-columns: 1fr;
    height: auto;
  }

  .mock-sidebar {
    display: none;
  }

  .mock-feed-grid {
    grid-template-columns: 1fr;
  }
}