@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  --slide-vh: 100dvh;
  --ink: #14120f;
  --paper: #e9ebee;
  --dark: #34302b;
  --accent: #ffae4f;
  --hero-blue: #e3f74d;
  --hero-glow: #00269b;
  --hero-glow-rgb: 0, 38, 155;
  --hero-soft-rgb: 0, 51, 204;
  --hero-deep: #000d39;
  --hero-deep-rgb: 0, 13, 57;
  --pad-x: clamp(28px, 4.45vw, 72px);
  --pad-y: clamp(28px, 4.2vh, 48px);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--dark);
  scroll-behavior: smooth;
  scroll-snap-type: y mandatory;
  overscroll-behavior-y: none;
}

body {
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  background: var(--dark);
  color: var(--ink);
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button {
  font: inherit;
}

h1,
h2 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(4rem, 7vw, 7.1rem);
  font-weight: 700;
  line-height: 0.91;
  letter-spacing: -0.06em;
}

h1 span,
h2 span {
  color: var(--accent);
}

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

.deck {
  position: relative;
}

.slide {
  position: relative;
  width: 100%;
  height: var(--slide-vh);
  min-height: var(--slide-vh);
  overflow: hidden;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.slide-dark {
  background: var(--dark);
  color: #fff;
}

.slide-light {
  background: var(--paper);
  color: var(--ink);
}

/* Второй слайд: две вертикальные плашки и текст о продукте в третьей колонке. */
.assurance-slide {
  background: #000;
  color: #fff;
  isolation: isolate;
}

.assurance-slide::before,
.assurance-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.assurance-slide::before {
  z-index: 0;
  background: url("assets/sat.png") center / cover no-repeat;
}

.assurance-slide::after {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58) 0%, rgba(0, 0, 0, 0.42) 55%, rgba(0, 0, 0, 0.48) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.18) 60%, rgba(0, 0, 0, 0.42) 100%);
}

.assurance-frame {
  --assurance-card-pad-y: clamp(28px, 3.2vw, 48px);
  --assurance-title-height: clamp(116px, 13vh, 126px);
  --assurance-plus-size: 54px;
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  padding: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: auto minmax(0, 1fr);
  gap: 12px;
}

.assurance-heading {
  grid-column: 1 / -1;
  width: max-content;
  max-width: 100%;
  margin-top: 16px;
  margin-bottom: clamp(34px, 4.6vh, 44px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.assurance-title {
  max-width: none;
  margin-top: 0;
  color: #fff;
  font-size: clamp(5rem, 8.5vw, 8.5rem);
}

.assurance-card {
  --card-pad-x: clamp(22px, 2.45vw, 35px);
  min-width: 0;
  height: 100%;
  padding: var(--assurance-card-pad-y) var(--card-pad-x);
  border-radius: 14px;
  background: #fff;
  color: #020801;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: clamp(20px, 3vh, 32px);
}

.assurance-card.assembly-card {
  grid-column: 1;
  grid-row: 2;
  grid-template-rows: auto minmax(0, 1fr);
  gap: clamp(20px, 2.4vh, 24px);
}

.assurance-card.is-responsibility {
  grid-column: 2;
  grid-row: 2;
  background: #000;
  color: #fff;
}

.assurance-plus {
  z-index: 4;
  grid-column: 1 / 3;
  grid-row: 2;
  align-self: start;
  justify-self: center;
  width: var(--assurance-plus-size);
  height: var(--assurance-plus-size);
  margin-top: calc(var(--assurance-card-pad-y) + (var(--assurance-title-height) - var(--assurance-plus-size)) / 2);
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--hero-blue);
  color: #020801;
  font-family: Arial, sans-serif;
  font-size: calc(var(--assurance-plus-size) * 0.66);
  font-weight: 400;
  line-height: 1;
  transform: translateY(-12px);
  pointer-events: none;
}

.assurance-copy {
  align-self: center;
  display: grid;
  gap: clamp(16px, 2.4vh, 24px);
}

.assurance-copy.server-points {
  min-height: 0;
  align-self: stretch;
  grid-template-rows: repeat(3, auto);
  align-content: space-between;
  gap: 0;
}

.assurance-card h2 {
  max-width: none;
  margin: 0;
  color: currentColor;
  font-size: clamp(2.1rem, 2.8vw, 3.15rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.05em;
  overflow-wrap: anywhere;
}

.assurance-card > h2 {
  position: relative;
  height: var(--assurance-title-height);
}

.assurance-card > h2::after {
  content: "";
  position: absolute;
  right: calc(-1 * var(--card-pad-x));
  bottom: 0;
  left: calc(-1 * var(--card-pad-x));
  height: 1px;
  background: currentColor;
  opacity: 0.18;
}

.assembly-groups {
  min-height: 0;
  align-self: stretch;
  display: grid;
  grid-template-rows: repeat(3, auto);
  align-content: space-between;
  gap: 0;
}

.assembly-group {
  --assembly-indent: 21px;
  display: grid;
  gap: 6px;
  padding-left: 8px;
}

.assembly-card .assembly-group + .assembly-group {
  padding-top: 0;
}

.assembly-label {
  position: relative;
  max-width: 30ch;
  margin: 0 0 8px;
  padding-left: var(--assembly-indent);
  color: #020801;
  font-size: clamp(1.12rem, 1.48vw, 1.38rem);
  font-weight: 600;
  line-height: 1.28;
}

.assembly-label::before {
  content: "";
  position: absolute;
  top: 0.64em;
  left: -8px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #020801;
  transform: translateY(-50%);
}

.assembly-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-left: var(--assembly-indent);
}

.assembly-tag {
  min-height: 32px;
  padding: 4px 9px 4px 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 2px solid rgba(2, 8, 1, 0.1);
  border-radius: 7px;
  background: transparent;
  color: #403a34;
  font-size: 0.67rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.assembly-tag img {
  width: 24px;
  height: 24px;
  padding: 4px;
  flex: 0 0 auto;
  border-radius: 6px;
  background: transparent;
  object-fit: contain;
}

.assembly-group.is-models .assembly-tags,
.assembly-group.is-platforms .assembly-tags {
  width: max-content;
  max-width: calc(100% - var(--assembly-indent));
  display: flex;
  flex-wrap: nowrap;
  gap: 5px;
}

.assembly-group.is-models .assembly-tag,
.assembly-group.is-platforms .assembly-tag {
  flex: 0 0 auto;
  width: max-content;
  min-height: 28px;
  padding: 3px 5px 3px 3px;
  gap: 4px;
  font-size: 0.61rem;
}

.assembly-group.is-models .assembly-tag img,
.assembly-group.is-platforms .assembly-tag img {
  width: 22px;
  height: 22px;
  padding: 4px;
  border-radius: 5px;
}

.service-icon-grid {
  display: grid;
  grid-template-columns: repeat(6, 32px) minmax(0, 1fr);
  grid-template-rows: 32px;
  gap: 5px;
  margin-top: 4px;
  margin-left: var(--assembly-indent);
}

.service-icon {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 9px;
  background: var(--service-color, #403a34);
  color: #fff;
  box-sizing: border-box;
  padding: 7px;
  overflow: hidden;
}

.service-icon img,
.service-icon svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.service-icon.is-telegram { --service-color: #28a8e9; }
.service-icon.is-whatsapp { --service-color: #22d466; }
.service-icon.is-telemost { --service-color: #43e78a; }
.service-icon.is-bitrix { --service-color: #2143ff; }
.service-icon.is-avito { --service-color: #18131e; }
.service-icon.is-disk { --service-color: #1b345d; }

.service-icon-number {
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.08em;
  transform: translateX(-0.04em);
}

.service-more {
  min-width: 0;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  grid-column: 7 / -1;
  grid-row: 1;
  box-sizing: border-box;
  padding: 0 10px;
  border-radius: 9px;
  background: #efefec;
  color: #a2a29d;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.assurance-copy p {
  max-width: 30ch;
  margin: 0;
  color: currentColor;
  font-size: clamp(0.98rem, 1.25vw, 1.18rem);
  font-weight: 600;
  line-height: 1.4;
  opacity: 0.72;
}

.assurance-card.is-responsibility .assurance-copy p {
  opacity: 0.76;
}

.assurance-card.is-responsibility .server-points p {
  position: relative;
  max-width: none;
  margin: 0;
  padding-left: 29px;
  color: rgba(255, 255, 255, 0.74);
  opacity: 1;
}

.server-points p::before {
  content: "";
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--hero-blue);
  transform: translateY(-50%);
}

.assurance-bottom {
  margin: 0;
  padding: 14px 16px;
  border-radius: 10px;
  background: #f4f1ec;
  color: #403a34;
  font-size: 0.82rem;
  font-weight: 750;
  line-height: 1.3;
}

.assurance-card.is-responsibility .assurance-bottom {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.assurance-media-slot {
  grid-column: 3;
  grid-row: 2;
  min-width: 0;
  min-height: 0;
  padding: 0 0 clamp(10px, 1.5vh, 16px);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.assurance-product-copy {
  width: min(100%, clamp(280px, 25vw, 370px));
  display: grid;
  gap: clamp(18px, 2.5vh, 26px);
}

.assurance-product-copy p {
  max-width: none;
  margin: 0;
  color: #fff;
  font-size: clamp(1.45rem, 2vw, 2rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.035em;
  text-align: right;
  opacity: 0;
  transform: translateY(18px);
}

.assurance-slide.is-active .assurance-product-copy p {
  animation: assurance-copy-in 650ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.assurance-slide.is-active .assurance-product-copy p:nth-child(2) {
  animation-delay: 90ms;
}

.assurance-slide.is-active .assurance-product-copy p:nth-child(3) {
  animation-delay: 180ms;
}

@keyframes assurance-copy-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Первый слайд повторяет цвет и нижнюю сетку главного экрана satori.snkt.ru. */
.source-hero {
  background: #000;
  color: #fff;
  isolation: isolate;
}

.source-hero::before,
.source-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.source-hero::before {
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.44) 0%, rgba(0, 0, 0, 0.3) 55%, rgba(0, 0, 0, 0.34) 100%);
}

.source-hero::after {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.04) 0%, rgba(0, 0, 0, 0.11) 60%, rgba(0, 0, 0, 0.28) 100%);
}

.source-hero-poster {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  background: #000 url("assets/satori-hero-loop-poster-v02-q75.webp") center / cover no-repeat;
  pointer-events: none;
}

.source-hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background: transparent;
  pointer-events: none;
}

.hero-messengers {
  position: absolute;
  top: 18px;
  right: clamp(20px, 2vw, 28px);
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
}

.hero-messenger {
  min-height: 28px;
  padding-bottom: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-bottom: 2px solid rgba(255, 255, 255, 0.78);
  color: #fff;
  font-size: 17px;
  font-weight: 800;
  line-height: 1;
  text-transform: lowercase;
  transition: color 180ms ease, border-color 180ms ease;
}

.hero-messenger:hover,
.hero-messenger:focus-visible {
  color: #fff;
  border-color: #fff;
}

.source-hero-intro {
  position: absolute;
  top: 20px;
  left: clamp(20px, 2vw, 28px);
  z-index: 3;
  max-width: none;
  margin: 0;
  color: #fff;
  font-family: "Manrope", system-ui, sans-serif;
  font-size: clamp(1.75rem, 2.36vw, 2.125rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1.2px;
}

.source-intro-mark {
  display: inline-block;
  width: 1.08em;
  height: 1em;
  margin-right: 0.38em;
  vertical-align: -0.08em;
  background: var(--hero-blue);
  transform: scaleX(-1);
  -webkit-mask: url("assets/brand-mark.svg") center / contain no-repeat;
  mask: url("assets/brand-mark.svg") center / contain no-repeat;
}

.source-intro-pill {
  --pill-border: 5px;
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 1.28em;
  margin-top: -2px;
  padding: 2px 0.34em 0.04em;
  border: var(--pill-border) solid transparent;
  border-radius: 999px;
  color: #fff;
}

.source-intro-pill::after {
  content: "";
  position: absolute;
  inset: calc(-1 * var(--pill-border));
  box-sizing: border-box;
  border: var(--pill-border) solid var(--hero-blue);
  border-radius: inherit;
  transform: translateY(2px);
  pointer-events: none;
}

.source-hero-grid {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  min-height: max(220px, 18vw);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.45);
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
}

.source-hero-cell {
  min-width: 0;
  padding: clamp(20px, 2vw, 28px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.source-hero-title-cell {
  padding-bottom: 24px;
}

.source-hero-empty-cell {
  border-left: 1px solid rgba(255, 255, 255, 0.45);
}

.source-title-white {
  color: #fff;
}

.source-title-blue {
  color: var(--hero-blue);
}

.feature-wheel-section {
  --pad: 36px;
  --t16: clamp(1rem, 1.111vw, 1.125rem);
  --wheel-row-height: clamp(76px, 6.3vw, 100px);
  height: auto;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(0, 46%) minmax(0, 54%);
  background: #030504;
  color: #fff;
  font-family: "Manrope", system-ui, Arial, sans-serif;
  font-weight: 400;
  line-height: 1.4;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.feature-wheel-section * {
  margin: 0;
  padding: 0;
}

.feature-wheel-left {
  position: sticky;
  top: 0;
  min-height: 100dvh;
  display: flex;
  flex-flow: column;
  justify-content: space-between;
  padding: var(--pad);
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-wheel-kicker {
  font-size: var(--t16);
  color: rgba(255, 255, 255, 0.58);
  font-weight: 700;
}

.feature-wheel-title {
  font-family: "Manrope", system-ui, Arial, sans-serif;
  font-size: clamp(50px, 7vw, 120px);
  line-height: 0.9;
  font-weight: 700;
  letter-spacing: normal;
  max-width: none;
}

.feature-wheel-title .feature-wheel-title-line {
  display: block;
  color: inherit;
  white-space: nowrap;
}

.feature-wheel-title .feature-wheel-brand {
  color: var(--hero-blue);
}

.feature-wheel-section .feature-wheel-title {
  opacity: 1;
  transform: none;
  transition: none;
}

.feature-wheel-note {
  max-width: 30ch;
  font-size: clamp(1rem, 1vw, 1rem);
  color: rgba(255, 255, 255, 0.30);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.035em;
}

.feature-wheel-right {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: var(--pad);
  position: relative;
}

.feature-wheel-right::before,
.feature-wheel-right::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 28%;
  z-index: 2;
  pointer-events: none;
}

.feature-wheel-right::before {
  top: 0;
  background: linear-gradient(#030504, rgba(3, 5, 4, 0));
}

.feature-wheel-right::after {
  bottom: 0;
  background: linear-gradient(rgba(3, 5, 4, 0), #030504);
}

.feature-wheel-track {
  width: 100%;
  height: clamp(500px, 60vh, 620px);
  overflow: hidden;
  position: relative;
}

.feature-wheel-list {
  width: 100%;
  display: flex;
  flex-flow: column;
  gap: clamp(8px, 1.5vh, 18px);
  transition: transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.feature-wheel-track::after {
  content: "";
  position: absolute;
  left: calc(-1 * var(--pad));
  right: calc(-1 * var(--pad));
  top: 50%;
  height: var(--wheel-row-height);
  transform: translateY(-50%);
  pointer-events: none;
}

.feature-wheel-track::after {
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
  z-index: 4;
}

.feature-wheel-item {
  font-family: "Manrope", system-ui, Arial, sans-serif;
  font-size: clamp(46px, 7.4vw, 132px);
  line-height: 0.92;
  font-weight: 700;
  letter-spacing: 0;
  color: rgba(255, 255, 255, 0.22);
  transform-origin: left center;
  transform: scale(var(--wheel-scale, 0.76));
  opacity: var(--wheel-opacity, 0.38);
  transition: transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.72s, opacity 0.72s;
  position: relative;
  z-index: 3;
  white-space: nowrap;
}

.feature-wheel-item.is-active {
  --wheel-scale: 1;
  --wheel-opacity: 1;
  color: #fff;
}

.feature-wheel-item.is-before,
.feature-wheel-item.is-after {
  --wheel-scale: 0.9;
  --wheel-opacity: 0.55;
  color: #fff;
}

.feature-wheel-item.is-before-two,
.feature-wheel-item.is-after-two {
  --wheel-scale: 0.82;
  --wheel-opacity: 0.34;
  color: #fff;
}

.feature-wheel-item.is-far {
  --wheel-scale: 0.68;
  --wheel-opacity: 0;
}

.feature-wheel-item.feature-wheel-phrase {
  min-height: var(--wheel-row-height);
  display: flex;
  align-items: center;
  font-size: clamp(30px, 4.2vw, 76px);
}

.training-slide {
  background: #000;
  color: #fff;
  isolation: isolate;
}

.training-slide::before,
.training-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.training-slide::before {
  z-index: 0;
  background: url("assets/sat.png") center / cover no-repeat;
}

.training-slide::after {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58) 0%, rgba(0, 0, 0, 0.42) 55%, rgba(0, 0, 0, 0.48) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.18) 60%, rgba(0, 0, 0, 0.42) 100%);
}

.training-frame {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  padding: clamp(30px, 4.2vh, 42px) 18px 36px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  row-gap: clamp(42px, 7vh, 72px);
}

.training-title {
  max-width: none;
  color: #fff;
  font-size: clamp(5rem, 8.5vw, 8.5rem);
  font-weight: 700;
  line-height: 0.84;
  letter-spacing: -0.06em;
}

.training-title .training-title-line {
  display: block;
  color: inherit;
  white-space: nowrap;
}

.training-title .training-title-accent {
  color: var(--hero-blue);
}

.training-timeline {
  --training-marker-size: 46px;
  align-self: center;
  margin-inline: 22px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.training-step {
  position: relative;
  min-width: 0;
  min-height: 280px;
  padding: 18px 0;
  opacity: 0;
  transform: translateY(22px);
}

.training-step:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 1;
  top: calc(18px + var(--training-marker-size) / 2);
  right: -12px;
  left: calc(var(--training-marker-size) + 14px);
  height: 3px;
  background: rgba(255, 255, 255, 0.58);
  transform: translateY(-50%);
  pointer-events: none;
}

.training-step-number {
  position: relative;
  z-index: 2;
  width: var(--training-marker-size);
  height: var(--training-marker-size);
  margin-bottom: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  color: #020801;
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1;
}

.training-step h3 {
  max-width: 18ch;
  margin: 0;
  color: #fff;
  font-size: clamp(1.5rem, 2.15vw, 2rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}

.training-step p {
  max-width: 29ch;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.02em;
}

.training-slide.is-active .training-step {
  animation: training-step-in 620ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.training-slide.is-active .training-step:nth-child(1) { animation-delay: 100ms; }
.training-slide.is-active .training-step:nth-child(2) { animation-delay: 190ms; }
.training-slide.is-active .training-step:nth-child(3) { animation-delay: 280ms; }
.training-slide.is-active .training-step:nth-child(4) { animation-delay: 370ms; }

@keyframes training-step-in {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.support-slide {
  background: #030504;
  color: #fff;
}

.support-frame {
  width: 100%;
  height: 100%;
  padding: 36px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  align-items: stretch;
  gap: clamp(24px, 3.6vh, 38px);
}

.support-title {
  align-self: start;
  max-width: none;
  color: #fff;
  font-size: clamp(4rem, 5.4vw, 5.6rem);
  font-weight: 700;
  line-height: 0.84;
  letter-spacing: -0.06em;
}

.support-title .support-title-line {
  display: block;
  color: inherit;
  white-space: nowrap;
}

.support-card {
  width: min(100%, 860px);
  justify-self: center;
  align-self: center;
  display: grid;
  grid-template-columns: repeat(17, minmax(0, 1fr));
  align-items: center;
  color: #020801;
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 560ms ease, transform 680ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.support-slide.is-active .support-card {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 160ms;
}

.support-card-top {
  position: relative;
  z-index: 2;
  grid-column: 1 / 10;
  grid-row: 1;
  padding: clamp(30px, 3.2vw, 46px);
  min-height: clamp(460px, 56vh, 520px);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #fff;
  color: #020801;
  box-shadow: 0 28px 54px rgba(0, 0, 0, 0.48);
}

.support-layer-label {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.01em;
  text-transform: lowercase;
  opacity: 0.55;
}

.support-card-top h3 {
  max-width: 13ch;
  margin: 24px 0 0;
  font-size: clamp(2.2rem, 3.5vw, 3.5rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.support-card-bottom {
  position: relative;
  z-index: 1;
  grid-column: 9 / 18;
  grid-row: 1;
  padding: clamp(36px, 3.5vw, 48px) clamp(28px, 3vw, 42px) clamp(32px, 3vw, 42px) clamp(44px, 4vw, 58px);
  min-height: clamp(500px, 61vh, 560px);
  border: 0;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #fff;
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.3);
}

.support-card-bottom .support-layer-label {
  color: #020801;
  opacity: 0.38;
}

.support-card-bottom ul {
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  list-style: none;
}

.support-card-bottom li {
  position: relative;
  margin: 0;
  padding-left: 21px;
  color: rgba(2, 8, 1, 0.66);
  font-size: clamp(1rem, 1.28vw, 1.2rem);
  font-weight: 650;
  line-height: 1.28;
  letter-spacing: -0.02em;
}

.support-card-bottom li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hero-blue);
  transform: translateY(-50%);
}

.price-slide {
  background: #030504;
  color: #fff;
  isolation: isolate;
}

.price-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 86% 74%, rgba(227, 247, 77, 0.08), transparent 28%),
    radial-gradient(circle at 18% 12%, rgba(255, 255, 255, 0.035), transparent 25%);
  pointer-events: none;
}

.price-frame {
  width: 100%;
  height: 100%;
  padding: 36px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: clamp(38px, 5.2vh, 48px);
}

.price-title {
  max-width: none;
  color: #fff;
  font-size: clamp(5rem, 8.5vw, 8.5rem);
  font-weight: 700;
  line-height: 0.84;
  letter-spacing: -0.06em;
}

.price-cards {
  --price-card-width: clamp(320px, 26.4vw, 380px);
  --price-card-height: 330px;
  --price-card-gap: 100px;
  --price-arc-height: 120px;
  --price-connector-top: calc(50% - 285px);
  position: relative;
  align-self: stretch;
  width: min(100%, 1020px);
  height: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, var(--price-card-width));
  justify-content: start;
  align-items: center;
  column-gap: var(--price-card-gap);
}

.price-card-wrap {
  position: relative;
  width: var(--price-card-width);
  height: var(--price-card-height);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 520ms ease, transform 680ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.price-slide.is-active .price-card-wrap {
  opacity: 1;
  transform: translateY(0);
}

.price-slide.is-active .price-card-wrap:nth-of-type(2) {
  transition-delay: 120ms;
}

.price-card {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 0;
  padding: clamp(28px, 2.35vw, 34px);
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  background: #fff;
  color: #020801;
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.34);
}

.price-chip {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 4;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #020801;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1;
  transform: translate(-50%, -50%);
}

.price-kicker {
  margin: 3px 0 0;
  color: rgba(2, 8, 1, 0.42);
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-value {
  margin: clamp(20px, 2.8vh, 26px) 0 0;
  color: #020801;
  font-size: clamp(3.25rem, 4.4vw, 4rem);
  font-weight: 800;
  line-height: 0.88;
  letter-spacing: -0.065em;
  white-space: nowrap;
}

.price-value span {
  color: inherit;
}

.price-value small {
  display: inline-block;
  margin-left: 0.12em;
  color: rgba(2, 8, 1, 0.46);
  font-size: 0.22em;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  vertical-align: 0.18em;
}

.is-recurring .price-value {
  font-size: clamp(3rem, 4vw, 3.6rem);
}

.price-card-copy {
  margin-top: auto;
  padding-top: clamp(16px, 2.2vh, 20px);
  border-top: 2px solid #020801;
}

.price-card-copy h3 {
  margin: 0;
  color: #020801;
  font-size: clamp(1.1rem, 1.35vw, 1.3rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.price-card-copy p {
  max-width: 32ch;
  margin: 9px 0 0;
  color: rgba(2, 8, 1, 0.62);
  font-size: clamp(0.88rem, 1vw, 1rem);
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.price-note {
  width: max-content;
  max-width: 100%;
  margin: 13px 0 0;
  padding: 9px 12px;
  border-radius: 999px;
  background: #eef0eb;
  color: rgba(2, 8, 1, 0.58);
  font-size: clamp(0.68rem, 0.76vw, 0.76rem);
  font-weight: 750;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.price-connector {
  position: absolute;
  top: var(--price-connector-top);
  left: 0;
  z-index: 3;
  width: calc(var(--price-card-width) + var(--price-card-gap));
  height: var(--price-arc-height);
  overflow: visible;
  pointer-events: none;
}

.price-connector-mobile {
  display: none;
}

.price-connector path,
.price-connector-mobile path,
.price-loop path {
  fill: none;
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 920ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.price-connector path {
  stroke: rgba(255, 255, 255, 0.48);
  stroke-width: 4;
}

.price-connector-mobile path {
  stroke: rgba(255, 255, 255, 0.42);
  stroke-width: 3;
}

.price-loop {
  position: absolute;
  top: -120px;
  left: -60px;
  z-index: 0;
  width: 600px;
  height: 600px;
  overflow: visible;
  pointer-events: none;
}

.price-loop path {
  stroke: var(--hero-blue);
  stroke-width: 4;
}

.price-slide.is-active .price-connector path,
.price-slide.is-active .price-connector-mobile path,
.price-slide.is-active .price-loop path {
  stroke-dashoffset: 0;
}

.price-slide.is-active .price-connector path {
  transition-delay: 320ms;
}

.price-slide.is-active .price-connector-mobile path {
  transition-delay: 260ms;
}

.price-slide.is-active .price-loop path {
  transition-delay: 610ms;
  transition-duration: 1200ms;
}

.skills-slide {
  background: #eef0eb;
  color: #020801;
}

.skills-frame {
  width: 100%;
  height: 100%;
  padding: 36px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: clamp(34px, 5vh, 48px);
}

.skills-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
  align-items: end;
  gap: clamp(36px, 5vw, 72px);
}

.skills-title {
  max-width: none;
  color: #020801;
  font-size: clamp(4.4rem, 6.2vw, 6.3rem);
  font-weight: 700;
  line-height: 0.86;
  letter-spacing: -0.06em;
}

.skills-title .skills-title-line {
  display: block;
  width: max-content;
  max-width: 100%;
  color: inherit;
  white-space: nowrap;
}

.skills-title .skills-title-accent {
  position: relative;
  z-index: 0;
}

.skills-title .skills-title-accent::before {
  content: "";
  position: absolute;
  right: -0.03em;
  bottom: 0.02em;
  left: -0.03em;
  z-index: -1;
  height: 0.25em;
  border-radius: 999px;
  background: var(--hero-blue);
}

.skills-lead {
  max-width: 31ch;
  margin: 0 0 0.18em;
  justify-self: end;
  color: rgba(2, 8, 1, 0.58);
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  font-weight: 700;
  line-height: 1.36;
  letter-spacing: -0.025em;
}

.skill-cases {
  align-self: end;
  min-height: 0;
  height: clamp(330px, 43vh, 390px);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.skill-case {
  min-width: 0;
  height: 100%;
  padding: clamp(22px, 2.2vw, 32px);
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  background: #fff;
  color: #020801;
  box-shadow: 0 24px 52px rgba(2, 8, 1, 0.08);
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 520ms ease, transform 680ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.skill-case.is-dark {
  background: #020801;
  color: #fff;
}

.skill-case.is-community {
  background: var(--hero-blue);
  color: #020801;
}

.skill-case-meta {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: currentColor;
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.48;
}

.skill-case h3 {
  max-width: 14ch;
  margin: auto 0 0;
  color: currentColor;
  font-size: clamp(1.55rem, 2.1vw, 2.1rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.skill-case p {
  max-width: 29ch;
  margin: 16px 0 0;
  color: rgba(2, 8, 1, 0.56);
  font-size: clamp(0.88rem, 1.02vw, 1rem);
  font-weight: 650;
  line-height: 1.38;
  letter-spacing: -0.02em;
}

.skill-case.is-dark p {
  color: rgba(255, 255, 255, 0.62);
}

.skill-case.is-community p {
  color: rgba(2, 8, 1, 0.62);
}

.skills-slide.is-active .skill-case {
  opacity: 1;
  transform: translateY(0);
}

.skills-slide.is-active .skill-case:nth-child(2) { transition-delay: 90ms; }
.skills-slide.is-active .skill-case:nth-child(3) { transition-delay: 180ms; }
.skills-slide.is-active .skill-case:nth-child(4) { transition-delay: 270ms; }

.closing-slide {
  background: var(--hero-blue);
  color: #020801;
}

.closing-frame {
  width: 100%;
  height: 100%;
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.closing-title {
  max-width: none;
  color: #020801;
  font-size: clamp(5.5rem, 10vw, 10rem);
  font-weight: 700;
  line-height: 0.82;
  letter-spacing: -0.065em;
}

.closing-title .closing-title-line {
  display: block;
  color: inherit;
  white-space: nowrap;
}

.closing-note {
  max-width: 32ch;
  margin: clamp(28px, 4vh, 42px) 0 0;
  color: rgba(2, 8, 1, 0.56);
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 750;
  line-height: 1.15;
  letter-spacing: -0.035em;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 480ms ease, transform 600ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.closing-slide.is-active .closing-note {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 160ms;
}

.slide-frame {
  width: 100%;
  height: 100%;
  padding: max(82px, var(--pad-y)) var(--pad-x) var(--pad-y);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  align-items: center;
  gap: clamp(36px, 6vw, 96px);
}

.slide-frame::after {
  content: "";
  min-width: 0;
  min-height: 0;
}

.slide h1,
.slide h2 {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms ease, transform 650ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.slide.is-active h1,
.slide.is-active h2 {
  opacity: 1;
  transform: translateY(0);
}

.deck-ui {
  position: fixed;
  top: max(18px, env(safe-area-inset-top));
  right: var(--pad-x);
  left: var(--pad-x);
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(80px, 1fr) auto auto;
  align-items: center;
  gap: clamp(12px, 1.8vw, 26px);
  color: #fff;
  pointer-events: none;
  transition: color 180ms ease;
}

body[data-nav="dark"] .deck-ui {
  color: var(--ink);
}

.brand,
.dots {
  pointer-events: auto;
}

.brand {
  display: flex;
  align-items: center;
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
}

.progress {
  height: 1px;
  overflow: hidden;
  background: currentColor;
  opacity: 0.38;
}

.progress span {
  display: block;
  width: 25%;
  height: 100%;
  background: var(--accent);
  transition: width 280ms ease;
}

.counter {
  display: flex;
  align-items: baseline;
  gap: 4px;
  min-width: 54px;
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.muted {
  opacity: 0.46;
}

.dots {
  display: flex;
  gap: 7px;
}

.dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.dot.is-active {
  border-color: var(--accent);
  background: var(--accent);
}

body[data-slide="1"] {
  --accent: var(--hero-blue);
}

body[data-slide="1"] .deck-ui {
  right: clamp(20px, 2vw, 28px);
  left: auto;
  grid-template-columns: auto auto;
}

body[data-slide="1"] .deck-ui .brand,
body[data-slide="1"] .deck-ui .progress {
  display: none;
}

@media (max-width: 760px) {
  :root {
    --pad-x: 24px;
    --pad-y: 22px;
  }

  .deck-ui {
    grid-template-columns: auto 1fr auto;
  }

  .dots {
    position: fixed;
    right: max(12px, env(safe-area-inset-right));
    bottom: max(14px, env(safe-area-inset-bottom));
    flex-direction: column;
    padding: 8px;
    border-radius: 999px;
    background: rgba(20, 18, 15, 0.28);
    backdrop-filter: blur(12px);
  }

  body[data-nav="dark"] .dots {
    background: rgba(255, 255, 255, 0.7);
  }

  .brand {
    font-size: 1.8rem;
  }

  .counter {
    min-width: 46px;
  }

  body[data-slide="1"] .counter {
    display: none;
  }

  body[data-slide="1"] .dots {
    display: none;
  }

  .support-slide {
    height: auto;
    min-height: var(--slide-vh);
    overflow: visible;
  }

  .support-frame {
    min-height: var(--slide-vh);
    height: auto;
    padding: 28px 20px 32px;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    align-content: start;
    gap: 34px;
  }

  .support-title {
    align-self: start;
    font-size: clamp(3rem, 12vw, 4.4rem);
    line-height: 0.88;
  }

  .support-card {
    width: 100%;
    justify-self: stretch;
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .support-card-top {
    grid-column: 1;
    grid-row: auto;
    padding: 24px;
    min-height: 230px;
    border-radius: 14px;
  }

  .support-card-top h3 {
    margin-top: 16px;
    font-size: clamp(2rem, 9vw, 2.65rem);
  }

  .support-card-bottom {
    z-index: 1;
    grid-column: 1;
    grid-row: auto;
    margin-left: 0;
    margin-top: -14px;
    padding: 44px 24px 24px;
    min-height: 0;
    border-radius: 14px;
  }

  .support-card-bottom ul {
    margin-top: 18px;
    gap: 9px;
  }

  .support-card-bottom li {
    font-size: clamp(0.9rem, 3.8vw, 1.02rem);
    line-height: 1.24;
  }

  .price-slide {
    height: auto;
    min-height: var(--slide-vh);
    overflow: visible;
  }

  .price-frame {
    min-height: var(--slide-vh);
    height: auto;
    padding: 28px 20px 40px;
    grid-template-rows: auto auto;
    align-content: start;
    gap: 54px;
  }

  .price-title {
    font-size: clamp(3.8rem, 15vw, 5.4rem);
    line-height: 0.84;
  }

  .price-cards {
    --price-card-width: 260px;
    --price-card-height: 225px;
    align-self: start;
    width: 100%;
    height: auto;
    margin: 0;
    grid-template-columns: var(--price-card-width);
    justify-content: center;
    align-items: start;
    gap: 86px;
    transform: translateX(-20px);
  }

  .price-connector {
    display: none;
  }

  .price-connector-mobile {
    position: absolute;
    top: 0;
    left: calc(50% - 160px);
    z-index: 3;
    display: block;
    width: 30px;
    height: 311px;
    overflow: visible;
    pointer-events: none;
  }

  .price-card {
    width: 100%;
    height: 100%;
    min-height: 0;
    padding: 20px 18px 16px;
    border-radius: 12px;
  }

  .price-chip {
    left: 0;
    width: 48px;
    height: 48px;
    font-size: 0.74rem;
  }

  .price-kicker {
    margin-top: 2px;
    font-size: 0.56rem;
  }

  .price-value,
  .is-recurring .price-value {
    margin-top: 12px;
    font-size: 2.7rem;
  }

  .price-value small {
    display: block;
    margin: 6px 0 0;
    font-size: 0.23em;
  }

  .price-card-copy {
    padding-top: 10px;
  }

  .price-card-copy h3 {
    font-size: 0.95rem;
  }

  .price-card-copy p {
    margin-top: 5px;
    font-size: 0.78rem;
    line-height: 1.3;
  }

  .price-note {
    width: 100%;
    margin-top: 6px;
    padding: 6px 7px;
    border-radius: 9px;
    font-size: 0.58rem;
    text-align: center;
  }

  .price-loop {
    top: -74.8px;
    left: -37.4px;
    width: 374px;
    height: 374px;
  }

  .skills-slide {
    height: auto;
    min-height: var(--slide-vh);
    overflow: hidden;
  }

  .skills-frame {
    min-height: var(--slide-vh);
    height: auto;
    padding: 28px 20px 40px;
    grid-template-rows: auto auto;
    align-content: start;
    gap: 42px;
  }

  .skills-heading {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 22px;
  }

  .skills-title {
    font-size: clamp(3.2rem, 13vw, 4.4rem);
    line-height: 0.88;
  }

  .skills-title .skills-title-line {
    width: auto;
    white-space: normal;
  }

  .skills-lead {
    max-width: 30ch;
    justify-self: start;
    font-size: 0.98rem;
  }

  .skill-cases {
    width: calc(100% + 20px);
    height: 350px;
    margin-right: -20px;
    padding-right: 20px;
    display: flex;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .skill-cases::-webkit-scrollbar {
    display: none;
  }

  .skill-case {
    flex: 0 0 min(280px, 80vw);
    padding: 24px;
    scroll-snap-align: start;
  }

  .skill-case h3 {
    font-size: 1.75rem;
  }

  .skill-case p {
    font-size: 0.9rem;
  }

  .closing-frame {
    padding: 28px 20px;
  }

  .closing-title {
    font-size: clamp(3.6rem, 15vw, 5.5rem);
    line-height: 0.84;
  }

  .closing-title .closing-title-line {
    white-space: normal;
  }

  .closing-note {
    max-width: 28ch;
    font-size: clamp(1.1rem, 5vw, 1.45rem);
  }

  .training-slide {
    height: auto;
    min-height: var(--slide-vh);
    overflow: visible;
  }

  .training-frame {
    min-height: var(--slide-vh);
    height: auto;
    padding: 28px 20px 32px;
    display: block;
  }

  .training-title {
    font-size: clamp(2.75rem, 12vw, 4rem);
    line-height: 0.9;
  }

  .training-title .training-title-line {
    white-space: normal;
  }

  .training-timeline {
    --training-marker-size: 42px;
    margin: 46px 0 0;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .training-step {
    min-height: 0;
    padding: 0 0 28px 64px;
  }

  .training-step:not(:last-child)::after {
    top: calc(var(--training-marker-size) + 10px);
    right: auto;
    bottom: 0;
    left: calc(var(--training-marker-size) / 2);
    width: 3px;
    height: auto;
    background: rgba(255, 255, 255, 0.58);
    transform: translateX(-50%);
  }

  .training-step-number {
    position: absolute;
    top: 0;
    left: 0;
    margin: 0;
  }

  .training-step h3 {
    max-width: none;
    font-size: clamp(1.45rem, 7vw, 1.9rem);
  }

  .training-step p {
    max-width: 42ch;
    margin-top: 8px;
    font-size: clamp(0.92rem, 3.8vw, 1.05rem);
    line-height: 1.32;
  }

  .slide-frame {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    padding-top: 64px;
    padding-right: 40px;
  }

  .slide-frame::after {
    display: none;
  }

  .assurance-frame {
    --assurance-card-pad-y: 16px;
    --assurance-title-height: 70px;
    padding: 12px;
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: 8px;
  }

  .assurance-heading {
    margin-top: 12px;
    margin-bottom: 26px;
  }

  .assurance-title {
    font-size: clamp(2.9rem, 12.6vw, 4.2rem);
  }

  .assurance-card {
    --card-pad-x: 12px;
    padding: var(--assurance-card-pad-y) var(--card-pad-x);
    border-radius: 10px;
    gap: 10px;
  }

  .assurance-card.assembly-card {
    grid-column: 1;
    grid-row: 2;
    gap: 14px;
  }

  .assurance-card.is-responsibility {
    grid-column: 1;
    grid-row: 3;
  }

  .assurance-plus {
    display: none;
  }

  .assurance-card h2 {
    max-width: none;
    font-size: clamp(1.85rem, 8vw, 2.5rem);
    line-height: 0.94;
  }

  .assurance-card > h2 {
    height: var(--assurance-title-height);
  }

  .assurance-copy {
    gap: 8px;
  }

  .assurance-copy p {
    max-width: 42ch;
    font-size: clamp(0.76rem, 3.2vw, 0.94rem);
    line-height: 1.28;
  }

  .assembly-label {
    max-width: 42ch;
    font-size: clamp(0.9rem, 3.8vw, 1.06rem);
    line-height: 1.22;
  }

  .assembly-group.is-models .assembly-tags,
  .assembly-group.is-platforms .assembly-tags {
    gap: 4px;
  }

  .assembly-group.is-models .assembly-tag,
  .assembly-group.is-platforms .assembly-tag {
    padding-right: 4px;
    gap: 3px;
    font-size: 0.58rem;
  }

  .assembly-group.is-models .assembly-tag img,
  .assembly-group.is-platforms .assembly-tag img {
    width: 20px;
    height: 20px;
    padding: 3px;
  }

  .assurance-bottom {
    padding: 9px 11px;
    font-size: 0.7rem;
  }

  .assurance-media-slot {
    display: none;
  }

  .hero-messengers {
    top: 14px;
    right: 14px;
    gap: 12px;
  }

  .hero-messenger {
    min-height: 24px;
    font-size: 13px;
  }

  .source-hero-poster {
    width: 100%;
    background-position: center;
    background-size: cover;
    opacity: 1;
  }

  .source-hero-grid {
    min-height: 180px;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    border-bottom: 0;
  }

  .source-hero-cell {
    padding: 18px 20px;
  }

  .source-hero-title-cell {
    padding-bottom: 18px;
  }

  .source-hero-empty-cell {
    display: none;
  }

  .source-hero-intro {
    top: 20px;
    left: 20px;
    max-width: none;
    font-size: clamp(1.15rem, 5.2vw, 1.45rem);
    line-height: 1.2;
    letter-spacing: -0.02em;
  }

  .source-intro-pill {
    --pill-border: 4px;
  }

  .service-icon-grid {
    grid-template-columns: repeat(6, 30px) minmax(0, 1fr);
    grid-template-rows: 30px;
    gap: 5px;
  }

  .service-icon {
    width: 30px;
    height: 30px;
    padding: 6px;
  }

  .service-more {
    height: 30px;
    padding-inline: 8px;
    font-size: 0.64rem;
  }

  h1,
  h2 {
    max-width: 11ch;
    font-size: clamp(2.8rem, 12.6vw, 4.8rem);
  }
}

@media (max-width: 767px) {
  .feature-wheel-section {
    --pad: 20px;
    --wheel-row-height: 64px;
    grid-template-columns: 1fr;
  }

  .feature-wheel-left {
    position: relative;
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    gap: 48px;
  }

  .feature-wheel-title {
    font-size: clamp(44px, 14vw, 76px);
    max-width: none;
  }

  .feature-wheel-right {
    min-height: 58dvh;
    padding: 32px var(--pad);
  }

  .feature-wheel-track {
    height: 390px;
  }

  .feature-wheel-item {
    font-size: clamp(38px, 13vw, 68px);
  }

  .feature-wheel-item.feature-wheel-phrase {
    font-size: clamp(27px, 7.5vw, 60px);
  }

}

@media (max-width: 520px) {
  .source-hero-intro {
    top: 58px;
  }
}

@media (max-width: 390px) {
  h1,
  h2 {
    font-size: clamp(2.55rem, 11.8vw, 3.8rem);
  }

}

@media (min-width: 761px) and (max-height: 740px) {
  .support-frame {
    padding: 20px 24px;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    gap: 18px;
  }

  .support-title {
    font-size: clamp(3.2rem, 9vh, 4.6rem);
  }

  .support-card-top {
    padding: 24px 28px;
    min-height: 420px;
  }

  .support-card-top h3 {
    margin-top: 14px;
    font-size: clamp(2rem, 3vw, 2.6rem);
  }

  .support-card-bottom {
    margin-top: 0;
    margin-left: 0;
    padding: 28px 28px 24px 58px;
    min-height: 460px;
  }

  .support-card-bottom ul {
    margin-top: 14px;
    gap: 7px;
  }

  .support-card-bottom li {
    font-size: clamp(0.84rem, 1.1vw, 0.98rem);
    line-height: 1.2;
  }

  .price-frame {
    padding: 20px 24px;
    gap: 28px;
  }

  .price-title {
    font-size: clamp(4rem, 12vh, 5.6rem);
  }

  .price-cards {
    --price-card-width: 340px;
    --price-card-height: 272px;
    --price-card-gap: 76px;
    --price-arc-height: 104px;
    --price-connector-top: calc(50% - 240px);
    width: min(100%, 884px);
    margin-bottom: 0;
  }

  .price-loop {
    top: -104px;
    left: -52px;
    width: 520px;
    height: 520px;
  }

  .skills-frame {
    padding: 20px 24px;
    gap: 24px;
  }

  .skills-heading {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 36px;
  }

  .skills-title {
    font-size: clamp(3.6rem, 10vh, 4.8rem);
  }

  .skills-lead {
    font-size: 0.9rem;
  }

  .skill-cases {
    height: 292px;
  }

  .skill-case {
    padding: 20px;
  }

  .skill-case h3 {
    font-size: clamp(1.35rem, 1.8vw, 1.7rem);
  }

  .skill-case p {
    margin-top: 11px;
    font-size: 0.82rem;
    line-height: 1.32;
  }

  .price-card {
    min-height: 0;
    padding: 24px 26px 20px;
  }

  .price-chip {
    left: 0;
    width: 54px;
    height: 54px;
    font-size: 0.88rem;
  }

  .price-kicker {
    margin-top: 2px;
    font-size: 0.68rem;
  }

  .price-value {
    margin-top: 17px;
    font-size: 3.35rem;
  }

  .is-recurring .price-value {
    font-size: 3rem;
  }

  .price-card-copy {
    padding-top: 13px;
  }

  .price-card-copy h3 {
    font-size: 1.05rem;
  }

  .price-card-copy p {
    margin-top: 6px;
    font-size: 0.84rem;
  }

  .price-note {
    margin-top: 9px;
    padding: 7px 9px;
    font-size: 0.64rem;
  }

  .closing-frame {
    padding: 24px;
  }

  .closing-title {
    font-size: clamp(4rem, 14vh, 6.5rem);
  }

  .closing-note {
    margin-top: 22px;
    font-size: clamp(1.15rem, 2vw, 1.6rem);
  }

  .training-frame {
    padding-top: 22px;
    padding-bottom: 24px;
    row-gap: 20px;
  }

  .training-title {
    font-size: clamp(3rem, 8.5vh, 4.2rem);
  }

  .training-timeline {
    --training-marker-size: 42px;
    margin-inline: 18px;
  }

  .training-step {
    min-height: 220px;
    padding-top: 12px;
  }

  .training-step:not(:last-child)::after {
    top: calc(12px + var(--training-marker-size) / 2);
    left: calc(var(--training-marker-size) + 12px);
  }

  .training-step-number {
    margin-bottom: 26px;
  }

  .training-step h3 {
    font-size: clamp(1.3rem, 2vw, 1.7rem);
  }

  .training-step p {
    margin-top: 10px;
    font-size: clamp(0.86rem, 1.15vw, 1rem);
    line-height: 1.32;
  }

  .assurance-frame {
    --assurance-card-pad-y: clamp(24px, 2.5vw, 34px);
    --assurance-title-height: 98px;
    --assurance-plus-size: 48px;
  }

  .assurance-heading {
    margin-top: 14px;
    margin-bottom: 28px;
  }

  .assurance-title {
    font-size: clamp(4.4rem, 12vh, 5.6rem);
  }

  .assurance-card {
    --card-pad-x: clamp(18px, 2vw, 28px);
    gap: 12px;
  }

  .assurance-card.assembly-card {
    --card-pad-x: clamp(18px, 1.9vw, 26px);
    gap: 14px;
  }

  .assurance-card h2 {
    font-size: clamp(1.85rem, 2.5vw, 2.5rem);
  }

  .assurance-card > h2 {
    height: var(--assurance-title-height);
  }

  .assembly-groups {
    gap: 12px;
  }

  .assembly-group {
    gap: 4px;
  }

  .assembly-group + .assembly-group {
    padding-top: 5px;
  }

  .assembly-label,
  .assurance-copy p {
    font-size: clamp(0.85rem, 1.05vw, 1rem);
    line-height: 1.25;
  }

  .assembly-label {
    margin-bottom: 6px;
    font-size: clamp(1rem, 1.22vw, 1.14rem);
  }

  .service-icon-grid {
    grid-template-columns: repeat(6, 30px) minmax(0, 1fr);
    grid-template-rows: 30px;
    gap: 5px;
  }

  .service-icon {
    width: 30px;
    height: 30px;
    padding: 6px;
  }

  .service-more {
    height: 30px;
    font-size: 0.64rem;
  }

  .assurance-media-slot {
    padding: 0 0 10px;
  }

  .assurance-product-copy {
    gap: 14px;
  }

  .assurance-product-copy p {
    font-size: clamp(1.18rem, 1.55vw, 1.5rem);
  }

}

@media (max-width: 760px) and (max-height: 740px) {
  .assurance-heading {
    margin-top: 12px;
    margin-bottom: 22px;
  }

  .assurance-title {
    font-size: clamp(2.75rem, 12.6vw, 3.8rem);
  }

  .assurance-frame {
    --assurance-card-pad-y: 12px;
    --assurance-title-height: 56px;
    padding: 10px;
    grid-template-rows: auto minmax(0, 1.3fr) minmax(0, 0.7fr);
    gap: 6px;
  }

  .assurance-card,
  .assurance-card.assembly-card {
    --card-pad-x: 10px;
    gap: 7px;
  }

  .assurance-card.assembly-card {
    gap: 10px;
  }

  .assurance-card h2 {
    font-size: clamp(1.55rem, 7vw, 1.9rem);
  }

  .assurance-card > h2 {
    height: var(--assurance-title-height);
  }

  .assembly-groups {
    gap: 9px;
  }

  .assembly-group {
    gap: 3px;
  }

  .assembly-group + .assembly-group {
    padding-top: 4px;
  }

  .assurance-copy p {
    font-size: 0.68rem;
    line-height: 1.2;
  }

  .assembly-label {
    margin-bottom: 5px;
    font-size: 0.82rem;
    line-height: 1.18;
  }

  .assembly-group.is-models .assembly-tag,
  .assembly-group.is-platforms .assembly-tag {
    min-height: 24px;
    font-size: 0.54rem;
  }

  .assembly-group.is-models .assembly-tag img,
  .assembly-group.is-platforms .assembly-tag img {
    width: 18px;
    height: 18px;
  }

  .service-icon-grid {
    grid-template-columns: repeat(6, 28px) minmax(0, 1fr);
    grid-template-rows: 28px;
    gap: 4px;
  }

  .service-icon {
    width: 28px;
    height: 28px;
    padding: 6px;
  }

  .service-more {
    height: 28px;
    padding-inline: 8px;
    font-size: 0.58rem;
  }

  .assurance-bottom {
    padding: 7px 9px;
    font-size: 0.62rem;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
  }

}

@media print {
  @page {
    size: 16in 9in;
    margin: 0;
  }

  html,
  body {
    background: #fff;
    scroll-snap-type: none;
  }

  .deck-ui {
    display: none;
  }

  .slide {
    width: 16in;
    height: 9in;
    min-height: 9in;
    break-after: page;
  }

  .slide h1,
  .slide h2 {
    opacity: 1;
    transform: none;
  }

  .support-card,
  .price-card-wrap,
  .skill-case,
  .closing-note {
    opacity: 1;
    transform: none;
  }

  .price-connector path,
  .price-connector-mobile path,
  .price-loop path {
    stroke-dashoffset: 0;
  }
}