:root {
  color-scheme: light;
  --page: #f2f5f4;
  --surface: #fbfcfa;
  --surface-raised: #ffffff;
  --text: #111312;
  --muted: #626a67;
  --muted-2: #8a928e;
  --line: rgba(17, 19, 18, 0.11);
  --line-strong: rgba(17, 19, 18, 0.2);
  --shadow: 0 28px 80px rgba(25, 31, 29, 0.14);
  --accent: #8b3dff;
  --accent-2: #b9ff4d;
  --accent-3: #ff784f;
  --accent-4: #16a394;
  --accent-soft: rgba(139, 61, 255, 0.12);
  --lime-soft: rgba(185, 255, 77, 0.3);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --topbar-height: 78px;
  --font-display: "Bebas Neue", ui-sans-serif, system-ui, sans-serif;
  --font: "Nunito", ui-sans-serif, system-ui, sans-serif;
}

[data-theme="dark"] {
  color-scheme: dark;
  --page: #101211;
  --surface: #171a18;
  --surface-raised: #202421;
  --text: #f4f6f3;
  --muted: #b8c0bc;
  --muted-2: #858d89;
  --line: rgba(244, 246, 243, 0.12);
  --line-strong: rgba(244, 246, 243, 0.22);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
  --accent-soft: rgba(139, 61, 255, 0.22);
  --lime-soft: rgba(185, 255, 77, 0.16);
}

* {
  box-sizing: border-box;
  min-width: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    linear-gradient(120deg, rgba(22, 163, 148, 0.09), transparent 34%),
    linear-gradient(250deg, rgba(255, 120, 79, 0.08), transparent 38%),
    var(--page);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0;
  transition: background-color 240ms ease, color 240ms ease;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(17, 19, 18, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 18, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 78%);
}

[data-theme="dark"] body::before {
  background-image:
    linear-gradient(rgba(244, 246, 243, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 246, 243, 0.045) 1px, transparent 1px);
}

a {
  color: inherit;
}

button {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 30;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--text);
  color: var(--surface);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
}

.skip-link:focus {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  width: min(1180px, calc(100% - 32px));
  min-height: var(--topbar-height);
  margin: 14px auto 0;
  padding: 12px 14px 12px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  box-shadow: 0 18px 50px rgba(14, 20, 18, 0.09);
  backdrop-filter: blur(18px) saturate(1.2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--text);
  color: var(--surface);
}

.brand-mark svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  line-height: 1.15;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.brand small {
  color: var(--muted);
  font-size: 0.74rem;
}

.deck-nav {
  display: grid;
  grid-template-columns: 38px minmax(156px, 220px) 38px;
  align-items: center;
  justify-self: center;
  gap: 8px;
  min-width: 0;
}

.nav-arrow,
.slide-progress-chip {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-raised) 88%, transparent);
  color: var(--text);
  box-shadow: 0 10px 24px rgba(14, 20, 18, 0.07);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, opacity 180ms ease;
}

.nav-arrow {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
}

.nav-arrow svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.nav-arrow:hover,
.slide-progress-chip:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.nav-arrow:disabled {
  opacity: 0.35;
  pointer-events: none;
}

.slide-progress-chip {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: baseline;
  gap: 7px;
  min-width: 0;
  height: 42px;
  padding: 7px 12px 8px;
  border-radius: 999px;
}

.slide-progress-chip span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  line-height: 1;
  text-transform: uppercase;
}

.slide-progress-chip strong {
  font-family: var(--font-display);
  font-size: 1.24rem;
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: 0.04em;
}

.slide-progress-chip small {
  color: var(--muted-2);
  font-size: 0.72rem;
  font-weight: 800;
}

.slide-progress-chip i {
  grid-column: 1 / -1;
  overflow: hidden;
  height: 3px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.slide-progress-chip b {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-4), var(--accent-2));
  transition: width 220ms ease;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.icon-button,
.flag-button,
.export-button {
  border: 1px solid var(--line);
  background: var(--surface-raised);
  color: var(--text);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.icon-button:hover,
.flag-button:hover,
.export-button:hover {
  border-color: var(--line-strong);
  box-shadow: 0 10px 24px rgba(14, 20, 18, 0.11);
  transform: translateY(-1px);
}

.icon-button {
  position: relative;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
}

.icon-button svg,
.export-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.theme-icon {
  position: absolute;
  display: grid;
  place-items: center;
  opacity: 0;
  transform: scale(0.8) rotate(-20deg);
  transition: opacity 180ms ease, transform 180ms ease;
}

[data-theme="light"] .theme-icon-sun,
[data-theme="dark"] .theme-icon-moon {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

.language-switch {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  width: 154px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-raised) 72%, transparent);
}

.language-indicator {
  position: absolute;
  top: 4px;
  left: 4px;
  width: calc((100% - 12px) / 2);
  height: calc(100% - 8px);
  border-radius: 999px;
  background: var(--text);
  box-shadow: 0 10px 22px rgba(14, 20, 18, 0.16);
  transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1), background 180ms ease;
}

.language-switch[data-active="ru"] .language-indicator {
  transform: translateX(calc(100% + 4px));
}

.flag-button {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  flex: 1 1 0;
  min-width: 0;
  height: 38px;
  padding: 0 10px;
  border-radius: 999px;
  border-color: transparent;
  background: transparent;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 820;
}

.flag-button:hover {
  border-color: transparent;
  box-shadow: none;
  transform: none;
}

.flag-button.is-active {
  border-color: transparent;
  background: transparent;
  color: var(--surface);
  box-shadow: none;
}

.flag {
  display: block;
  width: 23px;
  height: auto;
  filter: saturate(0.94);
  transition: transform 180ms ease, filter 180ms ease;
}

.flag-button span {
  line-height: 1;
}

.flag-button:hover .flag,
.flag-button.is-active .flag {
  transform: scale(1.06);
}

.flag-button.is-active .flag {
  filter: saturate(1.05) contrast(1.02);
}

.export-button {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 650;
}

.progress-rail {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 25;
  width: 100%;
  height: 3px;
  background: transparent;
}

.progress-rail span {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
  transition: width 80ms linear;
}

.deck {
  display: grid;
  gap: 28px;
  width: min(1180px, calc(100% - 32px));
  margin: 28px auto 80px;
  transition: opacity 220ms ease, transform 220ms ease;
}

.deck.is-swapping {
  opacity: 0;
  transform: translateY(8px);
}

.slide {
  position: relative;
  overflow: hidden;
  scroll-margin-top: calc(var(--topbar-height) + 34px);
  min-height: clamp(600px, 75vh, 820px);
  padding: clamp(24px, 3.2vw, 44px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(140deg, color-mix(in srgb, var(--surface) 96%, var(--accent-soft)), var(--surface) 52%),
    var(--surface);
  box-shadow: var(--shadow);
  isolation: isolate;
}

.slide::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 82% 12%, rgba(185, 255, 77, 0.18), transparent 18rem),
    linear-gradient(90deg, transparent 0, rgba(139, 61, 255, 0.06) 1px, transparent 1px),
    linear-gradient(0deg, transparent 0, rgba(22, 163, 148, 0.05) 1px, transparent 1px);
  background-size: auto, 84px 84px, 84px 84px;
  opacity: 0.76;
}

[data-theme="dark"] .slide::before {
  opacity: 0.48;
}

.slide-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: clamp(20px, 3vw, 38px);
}

.slide-number {
  display: inline-grid;
  min-width: 54px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.kicker {
  margin: 0 0 14px;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.slide-title {
  max-width: 780px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 8rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: 0.03em;
}

.content-title {
  max-width: 760px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 5.5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.03em;
}

.cover-copy .kicker {
  font-size: 1.1rem;
  letter-spacing: 0.28em;
  color: var(--accent);
  opacity: 0.85;
}

.lede {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.8vw, 1.34rem);
}

.consignment-note {
  max-width: 720px;
  margin: 18px 0 0;
  padding: 14px 18px;
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--accent-soft);
  color: var(--text);
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  line-height: 1.45;
}

.cover-grid,
.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: start;
  gap: clamp(24px, 4vw, 60px);
}

.cover-grid {
  align-items: center;
  min-height: 100%;
}

.cover-copy {
  align-self: center;
}

.meta-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 680px;
  margin-top: 42px;
}

.meta-item,
.metric-card,
.list-card,
.product-card,
.channel-card,
.timeline-step,
.budget-row,
.forecast-card,
.closing-card,
.persona-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface-raised) 86%, transparent);
}

.meta-item {
  padding: 16px 18px;
}

.meta-label,
.metric-label,
.mini-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted-2);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.meta-value {
  display: block;
  font-size: 1rem;
  font-weight: 720;
}

.visual-frame {
  position: relative;
  min-height: 440px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.12)),
    color-mix(in srgb, var(--surface-raised) 88%, transparent);
  box-shadow: 0 24px 60px rgba(14, 20, 18, 0.13);
}

[data-theme="dark"] .visual-frame {
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    color-mix(in srgb, var(--surface-raised) 88%, transparent);
}

.visual-frame svg {
  display: block;
  width: 100%;
  height: auto;
}

.float-panel {
  position: absolute;
  right: 20px;
  bottom: 20px;
  width: min(280px, calc(100% - 40px));
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface-raised) 88%, transparent);
  box-shadow: 0 18px 36px rgba(14, 20, 18, 0.12);
  backdrop-filter: blur(14px);
}

.float-panel strong {
  display: block;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.float-panel span {
  color: var(--muted);
  font-size: 0.84rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.metric-card {
  min-width: 0;
  padding: 16px 18px;
}

.metric-value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2.6rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.02em;
  overflow-wrap: anywhere;
}

.metric-note {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.content-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.content-list li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 12px;
  align-items: start;
  color: var(--text);
  font-size: clamp(1rem, 1.6vw, 1.14rem);
}

.content-list li::before {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--text);
  color: var(--surface);
  content: counter(item);
  counter-increment: item;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
}

.content-list {
  counter-reset: item;
}

.quote-band {
  margin-top: 26px;
  padding: 22px 24px;
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--accent-soft);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  font-weight: 720;
}

.insight-panel {
  display: grid;
  gap: 16px;
  align-content: start;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-raised);
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.list-card {
  padding: 18px;
}

.list-card strong,
.product-card strong,
.channel-card strong,
.timeline-step strong,
.closing-card strong,
.persona-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.list-card span,
.product-card span,
.channel-card span,
.timeline-step span,
.closing-card span,
.persona-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.timeline-step span {
  white-space: pre-line;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.product-card {
  min-height: 0;
  padding: 14px;
  overflow: hidden;
}

.product-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.94rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.product-card span {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.product-visual {
  display: grid;
  height: 110px;
  place-items: center;
  margin-bottom: 14px;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(145deg, rgba(139, 61, 255, 0.14), rgba(185, 255, 77, 0.18)),
    color-mix(in srgb, var(--surface) 70%, var(--surface-raised));
}

.product-visual svg {
  width: 90px;
  height: 90px;
}

.persona-wrap {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
}

.persona-card {
  padding: 24px;
}

.persona-meter {
  display: grid;
  gap: 12px;
}

.meter-line {
  display: grid;
  gap: 8px;
}

.meter-label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.meter-track {
  overflow: hidden;
  height: 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.meter-track span {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.channels {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) repeat(3, minmax(0, 1fr));
  gap: 12px;
  overflow: hidden;
}

.channel-hero {
  display: grid;
  align-content: center;
  min-height: 0;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--text);
  color: var(--surface);
  overflow: hidden;
}

.channel-hero .big-percent {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 8rem);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: 0.03em;
}

.channel-hero span {
  max-width: 100%;
  margin-top: 10px;
  color: color-mix(in srgb, var(--surface) 76%, transparent);
  font-size: 0.86rem;
  line-height: 1.4;
  overflow-wrap: anywhere;
  display: block;
}

.channel-card {
  display: grid;
  align-content: space-between;
  min-height: 0;
  padding: 16px;
  overflow: hidden;
}

.channel-pill {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--lime-soft);
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.timeline-step {
  position: relative;
  min-height: 0;
  padding: 22px;
}

.timeline-step::before {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-bottom: 26px;
  border-radius: 50%;
  background: var(--text);
  color: var(--surface);
  content: attr(data-step);
  font-size: 0.82rem;
  font-weight: 800;
}

.budget-table {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.digital-budget {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid color-mix(in srgb, var(--accent-4) 28%, var(--line));
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 8%, transparent), transparent 36%),
    linear-gradient(90deg, color-mix(in srgb, var(--accent-2) 16%, transparent), color-mix(in srgb, var(--accent-4) 8%, transparent)),
    color-mix(in srgb, var(--surface-raised) 90%, transparent);
  box-shadow: 0 18px 44px rgba(14, 20, 18, 0.08);
}

.digital-budget-head {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  align-items: end;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.digital-budget-head strong {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3.6vw, 3.8rem);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: 0.03em;
}

.digital-budget-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
  line-height: 1.35;
}

.digital-budget-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
}

.digital-budget-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "value label"
    "value note";
  align-items: start;
  gap: 2px 10px;
  min-height: 58px;
  padding: 10px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
}

.digital-budget-item:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.digital-budget-item strong {
  grid-area: value;
  min-width: 72px;
  font-family: var(--font-display);
  font-size: clamp(1.28rem, 1.75vw, 1.72rem);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: 0.03em;
}

.digital-budget-item span {
  grid-area: label;
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 850;
  line-height: 1.22;
}

.digital-budget-item small {
  grid-area: note;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.28;
}

.investment-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  align-items: start;
  gap: clamp(18px, 3vw, 40px);
}

.investment-layout .content-title {
  font-size: clamp(1.5rem, 2.8vw, 3.2rem);
  line-height: 1.05;
}

.budget-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "label value"
    "track track";
  align-items: center;
  gap: 8px 12px;
  min-width: 0;
  padding: 12px 14px;
}

.budget-row strong {
  grid-area: label;
  min-width: 0;
  font-size: 0.88rem;
  font-weight: 600;
  overflow-wrap: anywhere;
  line-height: 1.3;
}

.budget-row span {
  grid-area: value;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  white-space: nowrap;
}

.budget-track {
  grid-area: track;
  overflow: hidden;
  height: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.budget-track i {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-4), var(--accent-2));
}

.total-card {
  margin-top: 18px;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: var(--text);
  color: var(--surface);
}

.total-card span {
  display: block;
  color: color-mix(in srgb, var(--surface) 72%, transparent);
  font-size: 0.85rem;
  font-weight: 750;
  text-transform: uppercase;
}

.total-card strong {
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.03em;
}

.total-card--launch {
  margin-top: 22px;
  padding: 34px 28px 32px;
  box-shadow:
    0 0 0 2px color-mix(in srgb, var(--accent-2) 65%, transparent),
    0 28px 56px rgba(14, 20, 18, 0.22);
}

.total-card--launch span {
  font-size: 0.88rem;
  letter-spacing: 0.12em;
}

.total-card--launch strong {
  margin-top: 12px;
  font-size: clamp(2.65rem, 6vw, 6.25rem);
  letter-spacing: 0.04em;
}

.forecast-team-note {
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface-raised) 92%, transparent);
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 650;
  line-height: 1.45;
}

.forecast-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 18px;
}

.forecast-grid--slide {
  margin-top: 20px;
}

.forecast-chart {
  display: grid;
  gap: 18px;
  align-content: start;
  min-height: 0;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-raised);
}

.forecast-bar {
  display: grid;
  grid-template-columns: minmax(0, 78px) 1fr auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.forecast-bar strong {
  font-size: 0.92rem;
  font-weight: 700;
  overflow-wrap: anywhere;
  min-width: 0;
}

.forecast-bar-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.forecast-bar-track {
  overflow: hidden;
  height: 48px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 9%, transparent);
}

.forecast-bar-track span {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.forecast-cards {
  display: grid;
  gap: 14px;
}

.forecast-card {
  display: grid;
  align-content: center;
  min-height: 126px;
  padding: 22px;
}

.forecast-card strong {
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.2vw, 2.6rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1;
  overflow-wrap: anywhere;
}

.unit-economics-grid {
  display: grid;
  grid-template-columns: minmax(230px, 0.36fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(18px, 3vw, 34px);
  margin-top: 26px;
}

.unit-metrics {
  display: grid;
  gap: 10px;
}

.unit-metric {
  position: relative;
  overflow: hidden;
  min-height: 92px;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--accent-4) 11%, transparent), transparent 50%),
    color-mix(in srgb, var(--surface-raised) 91%, transparent);
}

.unit-metric::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  content: "";
}

.unit-metric strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.1vw, 2.25rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: 0.03em;
}

.unit-metric span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.unit-metric small {
  display: block;
  margin-top: 5px;
  color: var(--muted-2);
  font-size: 0.74rem;
  line-height: 1.35;
}

.unit-model-panel {
  display: grid;
  align-self: start;
  align-content: start;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--surface-raised) 88%, transparent);
  box-shadow: 0 18px 44px rgba(14, 20, 18, 0.08);
}

.unit-table-head,
.unit-table-row {
  display: grid;
  grid-template-columns: 1.05fr 0.72fr 0.82fr 0.92fr 0.82fr;
  gap: 12px;
  align-items: center;
  padding: 14px 18px;
}

.unit-table-head {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent),
    color-mix(in srgb, var(--text) 5%, transparent);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.unit-table-row {
  border-top: 1px solid var(--line);
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.08rem, 1.65vw, 1.58rem);
  line-height: 1.02;
  letter-spacing: 0.03em;
}

.unit-row-label {
  color: var(--muted);
  font-family: var(--font);
  font-size: 0.86rem;
  font-weight: 850;
  letter-spacing: 0;
}

.unit-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.42fr);
  gap: 20px;
  align-items: start;
  margin-top: 20px;
}

.unit-formulas {
  display: grid;
  gap: 10px;
  padding: 16px 18px 16px 42px;
  margin: 0;
  border: 1px solid color-mix(in srgb, var(--accent-4) 34%, var(--line));
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--accent-2) 18%, transparent), color-mix(in srgb, var(--accent-4) 10%, transparent));
  font-size: clamp(0.94rem, 1.35vw, 1.04rem);
  font-weight: 750;
  line-height: 1.42;
}

.closing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.closing-card {
  min-height: 214px;
  padding: 22px;
}

.closing-card::before {
  display: block;
  width: 42px;
  height: 6px;
  margin-bottom: 26px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  content: "";
}

.final-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.final-line strong {
  color: var(--text);
}

.slide:not(.is-visible) .reveal-item {
  opacity: 0;
  transform: translateY(18px);
}

.slide.is-visible .reveal-item {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 520ms cubic-bezier(0.2, 0.75, 0.15, 1),
    transform 520ms cubic-bezier(0.2, 0.75, 0.15, 1);
  transition-delay: calc(var(--d, 0) * 58ms);
}

.reveal-item {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 240ms ease, transform 240ms ease;
}

.investor-story {
  display: grid;
  grid-template-columns: minmax(230px, 0.36fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(24px, 4vw, 48px);
  margin-top: 8px;
}

.investor-story-main {
  display: grid;
  gap: clamp(14px, 2vw, 18px);
}

.investor-story-aside {
  display: grid;
  gap: 12px;
  align-content: start;
}

.investor-visual {
  position: relative;
  display: grid;
  min-height: 148px;
  place-items: center;
  overflow: hidden;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.66), rgba(255, 255, 255, 0.12)),
    linear-gradient(135deg, rgba(139, 61, 255, 0.13), rgba(185, 255, 77, 0.1) 52%, rgba(22, 163, 148, 0.12)),
    color-mix(in srgb, var(--surface-raised) 88%, transparent);
  box-shadow: 0 18px 44px rgba(14, 20, 18, 0.1);
}

.investor-visual::after {
  position: absolute;
  inset: auto 18px 16px 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  content: "";
}

.investor-visual svg {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 220px;
  height: auto;
}

.stat-stack {
  display: grid;
  gap: 10px;
}

.stat-pill {
  position: relative;
  overflow: hidden;
  padding: 13px 15px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--accent-4) 12%, transparent), transparent 48%),
    color-mix(in srgb, var(--surface-raised) 91%, transparent);
  transition: border-color 200ms ease, transform 220ms cubic-bezier(0.2, 0.75, 0.15, 1);
}

.stat-pill::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  content: "";
}

.stat-pill:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.stat-pill strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.15vw, 2.25rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: 0.03em;
}

.stat-pill span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
  line-height: 1.25;
}

.stat-pill small {
  display: block;
  margin-top: 5px;
  color: var(--muted-2);
  font-size: 0.72rem;
  line-height: 1.35;
}

.investor-thesis {
  max-width: 780px;
  margin: 0;
  padding: 0 0 0 18px;
  border-left: 5px solid var(--accent-2);
  color: var(--text);
  font-size: clamp(1.16rem, 1.9vw, 1.42rem);
  font-weight: 800;
  line-height: 1.32;
}

.narrative-prose p {
  margin: 0;
  color: var(--text);
  font-size: clamp(0.98rem, 1.45vw, 1.1rem);
  line-height: 1.56;
}

.investor-analysis {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.analysis-row {
  display: grid;
  grid-template-columns: minmax(110px, 0.72fr) minmax(112px, 0.72fr) minmax(0, 1.2fr);
  align-items: center;
  gap: 12px;
  min-height: 52px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.analysis-row:last-child {
  border-bottom: 1px solid var(--line);
}

.analysis-row span {
  color: var(--muted-2);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.analysis-row strong {
  font-family: var(--font-display);
  font-size: clamp(1.18rem, 1.8vw, 1.72rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.03em;
}

.analysis-row small {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.35;
}

.investor-source {
  margin: 2px 0 0;
  color: var(--muted-2);
  font-size: 0.72rem;
  line-height: 1.35;
}

.investor-ribbon {
  margin-top: clamp(10px, 2vw, 18px);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--accent-4) 35%, var(--line));
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--accent) 11%, transparent), transparent 38%),
    linear-gradient(90deg, color-mix(in srgb, var(--accent-2) 18%, transparent), color-mix(in srgb, var(--accent-4) 12%, transparent));
  font-size: clamp(0.94rem, 1.35vw, 1.04rem);
  font-weight: 750;
  line-height: 1.42;
}

.pdf-status {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  max-width: min(360px, calc(100% - 48px));
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--text);
  color: var(--surface);
  box-shadow: 0 18px 40px rgba(14, 20, 18, 0.22);
  font-size: 0.9rem;
}

@media (max-width: 1060px) {
  .slide {
    min-height: auto;
  }

  .topbar {
    grid-template-columns: auto auto;
    border-radius: 28px;
  }

  .deck-nav {
    order: 3;
    grid-column: 1 / -1;
    grid-template-columns: 38px minmax(0, 1fr) 38px;
    justify-self: stretch;
  }

  .toolbar {
    justify-self: end;
  }

  .cover-grid,
  .two-column,
  .investment-layout,
  .forecast-grid,
  .persona-wrap,
  .investor-story,
  .unit-economics-grid,
  .unit-bottom {
    grid-template-columns: 1fr;
  }

  .investor-story-aside {
    order: -1;
  }

  .channels,
  .timeline,
  .product-grid,
  .closing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .visual-frame {
    min-height: 360px;
  }
}

@media (max-width: 720px) {
  :root {
    --topbar-height: auto;
  }

  body {
    background: var(--page);
  }

  .progress-rail {
    display: none;
  }

  .topbar {
    position: static;
    grid-template-columns: 1fr;
    width: calc(100% - 24px);
    margin-top: 12px;
    padding: 12px;
  }

  .brand {
    min-width: auto;
  }

  .brand small,
  .export-button span {
    display: none;
  }

  .toolbar {
    order: 2;
    width: 100%;
    justify-content: space-between;
    gap: 6px;
  }

  .deck-nav {
    order: 3;
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    width: 100%;
  }

  .slide-progress-chip {
    height: 44px;
  }

  .language-switch {
    width: 154px;
  }

  .deck {
    width: calc(100% - 24px);
    margin-top: 16px;
    gap: 18px;
  }

  .slide {
    min-height: auto;
    padding: 28px 20px;
    border-radius: 22px;
  }

  .slide-header {
    margin-bottom: 28px;
  }

  .slide-title,
  .content-title {
    line-height: 1.03;
  }

  .meta-strip,
  .stats-grid,
  .product-grid,
  .channels,
  .timeline,
  .closing-grid,
  .insight-grid {
    grid-template-columns: 1fr;
  }

  .budget-row,
  .forecast-bar,
  .analysis-row,
  .digital-budget-head,
  .digital-budget-grid {
    grid-template-columns: 1fr;
  }

  .digital-budget {
    padding: 14px;
  }

  .digital-budget-item,
  .digital-budget-item:nth-last-child(-n + 2) {
    border-bottom: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
  }

  .digital-budget-item:last-child {
    border-bottom: 0;
  }

  .budget-row {
    grid-template-areas:
      "label"
      "value"
      "track";
  }

  .budget-row span {
    white-space: normal;
  }

  .budget-track,
  .forecast-bar-track {
    width: 100%;
  }

  .channel-card,
  .timeline-step,
  .closing-card,
  .product-card {
    min-height: auto;
  }

  .investor-thesis {
    padding-left: 14px;
  }

  .analysis-row {
    align-items: start;
    gap: 5px;
    min-height: auto;
    padding: 12px 0;
  }

  .unit-table-head {
    display: none;
  }

  .unit-table-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding: 16px;
    font-size: 1.34rem;
  }

  .unit-table-row span {
    display: grid;
    gap: 4px;
  }

  .unit-table-row span::before {
    color: var(--muted-2);
    content: attr(data-label);
    font-family: var(--font);
    font-size: 0.68rem;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
  }

  .visual-frame {
    min-height: 280px;
  }

  .float-panel {
    position: static;
    width: auto;
    margin: -12px 16px 16px;
  }

  .final-line {
    display: grid;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

  .reveal-item {
    opacity: 1;
    transform: none;
  }
}

@media print {
  @page {
    size: A4 landscape;
    margin: 0;
  }

  * {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  html,
  body {
    width: 297mm;
    min-height: 210mm;
    background: #ffffff;
  }

  .topbar,
  .progress-rail,
  .pdf-status,
  .skip-link {
    display: none !important;
  }

  .deck {
    width: 297mm;
    gap: 0;
    margin: 0;
  }

  .slide {
    width: 297mm;
    min-height: 210mm;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    break-after: page;
    page-break-after: always;
  }

  .reveal-item {
    opacity: 1 !important;
    transform: none !important;
  }
}