:root {
  color-scheme: dark;
  --color-bg: #061009;
  --color-bg-deep: #030705;
  --color-surface: #0d1911;
  --color-light: #f5f7f4;
  --color-ink: #101711;
  --color-white: #f8fbf8;
  --color-muted: #aab8ae;
  --color-muted-dark: #536058;
  --color-green: #54b936;
  --color-green-bright: #72d94c;
  --color-green-deep: #0c4b25;
  --color-orange: #ef6c18;
  --color-red: #d83023;
  --color-red-soft: #ffb3ad;
  --color-line: rgba(255, 255, 255, 0.14);
  --font-body: Aptos, "Segoe UI", Arial, sans-serif;
  --font-display: "Arial Narrow", Aptos, "Segoe UI", Arial, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 72px;
  --controls-height: 78px;
  --z-content: 10;
  --z-sticky: 30;
  --z-controls: 40;
  --z-skip: 60;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--color-bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--color-bg);
  color: var(--color-white);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

a {
  color: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.presentation-icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.compact-benefits svg,
.journey svg,
.audience-lines svg,
.roadmap svg,
.revenue-streams svg {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.skip-link {
  position: fixed;
  z-index: var(--z-skip);
  top: 12px;
  left: 12px;
  padding: 12px 18px;
  border-radius: 8px;
  background: var(--color-white);
  color: var(--color-ink);
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 180ms var(--ease-out);
}

.skip-link:focus {
  transform: translateY(0);
}

/* Home */

.page-home {
  overflow: hidden;
}

.coming-soon {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 100svh;
  padding: clamp(24px, 4vw, 64px);
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 38%, rgba(83, 195, 51, 0.18), transparent 25rem),
    radial-gradient(circle at 78% 78%, rgba(9, 83, 39, 0.2), transparent 23rem),
    linear-gradient(148deg, #010302 0%, #061009 52%, #020604 100%);
}

.coming-soon::before {
  position: absolute;
  z-index: -3;
  inset: -8%;
  background:
    radial-gradient(ellipse at 50% 42%, rgba(82, 190, 51, 0.2), transparent 30%),
    repeating-radial-gradient(
      ellipse at 50% 43%,
      transparent 0 72px,
      rgba(112, 217, 76, 0.07) 73px 74px
    );
  content: "";
  opacity: 0.78;
  transform: scale(1.02);
  animation: home-background 18s var(--ease-out) both;
}

.coming-soon::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), transparent 34%, rgba(0, 0, 0, 0.66)),
    radial-gradient(circle at center, transparent 34%, rgba(0, 0, 0, 0.48) 100%);
  content: "";
}

.ambient-grid {
  position: absolute;
  z-index: -2;
  inset: -18%;
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(115, 215, 78, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(115, 215, 78, 0.14) 1px, transparent 1px),
    radial-gradient(circle, rgba(115, 215, 78, 0.5) 0 2px, transparent 2.5px);
  background-position: center;
  background-size: 72px 72px, 72px 72px, 144px 144px;
  mask-image: radial-gradient(ellipse at center, black 18%, transparent 70%);
  transform: perspective(760px) rotateX(62deg) translateY(42%);
}

.ambient-orbit {
  position: absolute;
  z-index: -1;
  width: min(72vw, 920px);
  aspect-ratio: 1;
  border: 1px solid rgba(114, 217, 76, 0.14);
  border-radius: 50%;
  box-shadow:
    inset 0 0 80px rgba(74, 178, 45, 0.03),
    0 0 80px rgba(74, 178, 45, 0.03);
  pointer-events: none;
}

.ambient-orbit::after {
  position: absolute;
  top: 12%;
  left: 18%;
  width: 7px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--color-green-bright);
  box-shadow:
    0 0 0 5px rgba(114, 217, 76, 0.08),
    0 0 26px rgba(114, 217, 76, 0.74);
  content: "";
}

.ambient-orbit--one {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-16deg);
  animation: orbit-drift 16s ease-in-out infinite alternate;
}

.ambient-orbit--two {
  width: min(50vw, 610px);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(44deg) scaleY(0.55);
  animation: orbit-drift-secondary 12s ease-in-out infinite alternate;
}

.ambient-particles {
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
}

.ambient-particles i {
  position: absolute;
  width: 6px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--color-green-bright);
  box-shadow: 0 0 18px rgba(114, 217, 76, 0.72);
  opacity: 0.42;
  animation: ambient-particle-float 8s var(--ease-out) infinite alternate;
}

.ambient-particles i:nth-child(1) { top: 16%; left: 18%; animation-delay: -1s; animation-duration: 9s; }
.ambient-particles i:nth-child(2) { top: 24%; right: 16%; animation-delay: -4s; animation-duration: 11s; }
.ambient-particles i:nth-child(3) { top: 46%; left: 10%; animation-delay: -7s; animation-duration: 10s; }
.ambient-particles i:nth-child(4) { top: 58%; right: 9%; animation-delay: -2s; animation-duration: 12s; }
.ambient-particles i:nth-child(5) { right: 24%; bottom: 17%; animation-delay: -6s; animation-duration: 9.5s; }
.ambient-particles i:nth-child(6) { bottom: 12%; left: 27%; animation-delay: -3s; animation-duration: 10.5s; }
.ambient-particles i:nth-child(7) { top: 34%; right: 34%; animation-delay: -8s; animation-duration: 13s; }

.coming-soon__content {
  width: 100%;
  max-width: 920px;
  min-width: 0;
  text-align: center;
}

.ambient-motion-ready .coming-soon__content {
  transform: translate3d(var(--home-content-x, 0), var(--home-content-y, 0), 0);
  transition: transform 900ms var(--ease-out);
  will-change: transform;
}

.ambient-motion-ready .ambient-particles {
  transform: translate3d(var(--home-depth-x, 0), var(--home-depth-y, 0), 0);
  transition: transform 1200ms var(--ease-out);
}

.brand-lockup {
  position: relative;
  width: clamp(250px, 32vw, 420px);
  margin: 0 auto clamp(18px, 2.4vw, 30px);
  padding: clamp(12px, 1.4vw, 18px);
  border: 1px solid #fff;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 28px 72px rgba(0, 0, 0, 0.52);
  animation: home-lockup-float 7.5s ease-in-out infinite alternate;
}

.brand-lockup__image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 5px;
  background: #fff;
}

.coming-soon__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: #cde8c6;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.coming-soon__status span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green-bright);
  box-shadow: 0 0 18px rgba(114, 217, 76, 0.75);
  animation: status-pulse 2.8s ease-in-out infinite;
}

.coming-soon h1 {
  max-width: 900px;
  margin: 0 auto;
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 4.5vw, 4.15rem);
  font-stretch: condensed;
  font-weight: 850;
  letter-spacing: -0.035em;
  line-height: 1;
  text-wrap: balance;
}

.coming-soon__wait {
  margin: clamp(18px, 3vw, 32px) 0 0;
  color: var(--color-green-bright);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.coming-soon__signature {
  position: absolute;
  right: max(24px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  margin: 0;
  color: rgba(235, 244, 237, 0.58);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

/* Project shell */

.page-project {
  background: var(--color-bg-deep);
}

.page-project.presentation-ready {
  overflow: hidden;
}

.presentation {
  position: relative;
  min-height: 100svh;
  background: var(--color-bg-deep);
  touch-action: pan-y;
}

.presentation__header {
  position: fixed;
  z-index: var(--z-sticky);
  top: 0;
  right: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: var(--header-height);
  padding: 0 clamp(18px, 3vw, 48px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(3, 7, 5, 0.82);
  backdrop-filter: blur(12px);
}

.presentation__brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 10px;
  color: var(--color-white);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
}

.presentation__brand b {
  color: var(--color-green-bright);
}

.presentation__edition {
  justify-self: center;
  margin: 0;
  color: rgba(232, 240, 234, 0.68);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.presentation__edition span {
  color: var(--color-green-bright);
}

.presentation__meta {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: clamp(10px, 2vw, 18px);
}

.presentation__logout {
  padding: 6px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  color: var(--color-muted);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.presentation__logout:hover {
  border-color: var(--color-green);
  color: var(--color-white);
}

.presentation__logout:focus-visible {
  outline: 2px solid var(--color-green-bright);
  outline-offset: 2px;
}

.presentation__counter {
  color: var(--color-white);
  font-variant-numeric: tabular-nums;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.presentation__counter [data-total-steps] {
  color: rgba(255, 255, 255, 0.48);
}

.deck {
  position: relative;
}

.deck-slide {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  padding: calc(var(--header-height) + 34px) clamp(26px, 5vw, 80px) 48px;
  background: var(--color-bg);
  color: var(--color-white);
}

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

.presentation.is-enhanced .deck {
  height: 100svh;
  overflow: hidden;
}

.presentation.is-enhanced .deck-slide {
  position: absolute;
  inset: 0;
  min-height: 0;
  padding-bottom: calc(var(--controls-height) + 26px);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(4%, 0, 0) scale(0.985);
  transition:
    opacity 440ms var(--ease-out),
    transform 580ms var(--ease-out),
    visibility 0s linear 580ms;
}

.presentation.is-enhanced .deck-slide.is-active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translate3d(0, 0, 0) scale(1);
  transition-delay: 0s;
}

.presentation.is-enhanced .motion-reveal {
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition:
    opacity 420ms var(--ease-out),
    transform 620ms var(--ease-out);
  transition-delay: 0ms;
}

.presentation.is-enhanced .deck-slide.is-active .motion-reveal {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition-delay: calc(90ms + (var(--reveal-order, 0) * 55ms));
}

.slide-shell {
  position: relative;
  z-index: var(--z-content);
  width: min(1280px, 100%);
  min-height: calc(100svh - var(--header-height) - var(--controls-height) - 64px);
  margin: 0 auto;
}

.slide-shell--split {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  align-items: center;
  gap: clamp(40px, 7vw, 110px);
}

.slide-shell--center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.slide-copy {
  max-width: 690px;
}

.chapter-number {
  display: inline-grid;
  width: 48px;
  height: 48px;
  margin: 0 0 18px;
  place-items: center;
  border-radius: 10px;
  background: var(--color-green-deep);
  color: var(--color-green-bright);
  font-size: 1rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.deck-slide--light .chapter-number {
  background: #dcebd9;
  color: #1a632d;
}

.chapter-number--orange {
  background: #4a180a;
  color: #ff8a31;
}

.deck-slide h1,
.deck-slide h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.2vw, 5.8rem);
  font-stretch: condensed;
  font-weight: 860;
  letter-spacing: -0.04em;
  line-height: 0.94;
  text-wrap: balance;
}

.deck-slide h1:focus,
.deck-slide h2:focus {
  outline: none;
}

.slide-lead {
  max-width: 66ch;
  margin: 26px 0 18px;
  font-size: clamp(1.18rem, 1.7vw, 1.6rem);
  font-weight: 520;
  line-height: 1.42;
  text-wrap: pretty;
}

.slide-copy > p:not(.chapter-number, .slide-lead) {
  max-width: 68ch;
  color: var(--color-muted);
  font-size: 1.02rem;
  line-height: 1.68;
}

.deck-slide--light .slide-copy > p:not(.chapter-number, .slide-lead) {
  color: var(--color-muted-dark);
}

.slide-copy blockquote {
  max-width: 60ch;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid currentColor;
  color: inherit;
  font-size: 1.05rem;
  font-weight: 720;
  line-height: 1.5;
}

.slide-kicker {
  margin: 0 0 18px;
  color: var(--color-green-bright);
  font-size: 0.8rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.presentation__controls {
  display: none;
}

.presentation.is-enhanced .presentation__controls {
  position: fixed;
  z-index: var(--z-controls);
  right: clamp(18px, 3vw, 48px);
  bottom: max(16px, env(safe-area-inset-bottom));
  left: clamp(18px, 3vw, 48px);
  display: grid;
  grid-template-columns: auto minmax(120px, 420px) auto;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 56px;
}

.control-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  min-height: 48px;
  gap: 10px;
  border: 0;
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-ink);
  cursor: pointer;
  font-weight: 800;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms var(--ease-out);
}

.control-button:hover:not(:disabled) {
  background: var(--color-green-bright);
  transform: translateY(-2px);
}

.control-button:focus-visible {
  outline: 3px solid var(--color-green-bright);
  outline-offset: 3px;
}

.control-button:disabled {
  cursor: not-allowed;
  opacity: 0.34;
}

.progress-track {
  width: 100%;
  height: 3px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.2);
}

.progress-track span {
  display: block;
  width: var(--deck-progress, 7.69%);
  height: 100%;
  background: var(--color-green-bright);
  transform-origin: left;
  transition: width 420ms var(--ease-out);
}

/* Cover */

.deck-slide--cover {
  background:
    radial-gradient(circle at calc(72% + var(--parallax-x, 0px)) calc(36% + var(--parallax-y, 0px)), rgba(69, 177, 44, 0.32), transparent 29rem),
    linear-gradient(135deg, #08120b, #020504 72%);
}

.slide-shell--cover {
  display: grid;
  grid-template-columns: minmax(290px, 0.72fr) minmax(0, 1.28fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 28px clamp(36px, 6vw, 90px);
}

.cover-brand {
  align-self: center;
  width: min(410px, 100%);
  padding: 20px;
  border-radius: 14px;
  background: #fff;
}

.cover-brand img {
  width: 100%;
  height: auto;
}

.cover-copy {
  max-width: 840px;
}

.cover-copy > p:last-child {
  max-width: 60ch;
  margin: 24px 0 0;
  color: #c0cdc3;
  font-size: clamp(1.05rem, 1.5vw, 1.35rem);
  line-height: 1.55;
}

.cover-audiences {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 20px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  list-style: none;
  color: #d8e4da;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scene {
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
}

.scene--cover {
  transform: translate3d(var(--parallax-x, 0), var(--parallax-y, 0), 0);
  transition: transform 480ms var(--ease-out);
}

.scene__halo {
  position: absolute;
  top: 20%;
  right: 10%;
  width: min(44vw, 620px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 209, 57, 0.2), transparent 64%);
}

.scene__orbit {
  position: absolute;
  top: 46%;
  right: -4%;
  width: min(58vw, 790px);
  aspect-ratio: 1;
  border: 1px solid rgba(114, 217, 76, 0.26);
  border-radius: 50%;
  transform: translateY(-50%) rotate(-23deg) scaleY(0.55);
}

.deck-slide.is-active .scene__orbit {
  animation: deck-orbit-drift 14s ease-in-out infinite alternate;
}

.scene__pixels i {
  position: absolute;
  width: clamp(7px, 0.8vw, 13px);
  aspect-ratio: 1;
  background: var(--color-green);
  box-shadow: 0 0 22px rgba(84, 185, 54, 0.5);
}

.deck-slide.is-active .scene__pixels i {
  animation: deck-pixel-float 7s ease-in-out infinite alternate;
}

.scene__pixels i:nth-child(1) { top: 21%; right: 18%; animation-delay: -1s; }
.scene__pixels i:nth-child(2) { top: 29%; right: 11%; animation-delay: -4s; animation-duration: 8.5s; }
.scene__pixels i:nth-child(3) { top: 38%; right: 23%; animation-delay: -6s; animation-duration: 9s; }
.scene__pixels i:nth-child(4) { top: 54%; right: 9%; animation-delay: -2s; animation-duration: 7.5s; }
.scene__pixels i:nth-child(5) { top: 68%; right: 19%; animation-delay: -5s; animation-duration: 10s; }
.scene__pixels i:nth-child(6) { top: 76%; right: 12%; animation-delay: -3s; animation-duration: 8s; }
.scene__pixels i:nth-child(7) { top: 45%; right: 31%; animation-delay: -7s; animation-duration: 9.5s; }

/* Founder */

.founder-stage {
  position: relative;
  min-height: 560px;
}

.founder-stage__portrait {
  position: absolute;
  inset: 0 0 92px 24%;
  width: 76%;
  height: calc(100% - 92px);
  overflow: hidden;
  border-radius: 14px;
  object-fit: cover;
  object-position: center 30%;
  box-shadow: 0 8px 0 rgba(13, 75, 37, 0.16);
}

.founder-facts {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 20px;
  border-radius: 12px;
  background: #09130c;
  color: var(--color-white);
}

.founder-facts div {
  padding: 0 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.founder-facts div:last-child {
  border: 0;
}

.founder-facts dt {
  color: var(--color-green-bright);
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 900;
}

.founder-facts dd {
  margin: 5px 0 0;
  color: #d5dfd7;
  font-size: 0.74rem;
  line-height: 1.3;
  text-transform: uppercase;
}

/* Problem */

.deck-slide--problem {
  background:
    linear-gradient(90deg, rgba(3, 6, 4, 0.99) 0%, rgba(3, 6, 4, 0.94) 48%, rgba(3, 6, 4, 0.42) 76%, rgba(3, 6, 4, 0.2) 100%),
    url("../img/project-problem.png") center / cover no-repeat,
    #040705;
}

.statement-list {
  display: grid;
  gap: 13px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.statement-list li {
  position: relative;
  padding: 12px 0 12px 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  color: #c8d2ca;
  line-height: 1.45;
}

.statement-list li::before {
  position: absolute;
  top: 16px;
  left: 4px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-green-bright);
  border-radius: 50%;
  content: "";
}

.statement-list li span {
  color: var(--color-white);
  font-weight: 760;
}

.deck-slide--light .statement-list li {
  border-bottom-color: rgba(10, 50, 24, 0.16);
  color: var(--color-muted-dark);
}

.deck-slide--light .statement-list li span {
  color: var(--color-ink);
}

.problem-manifesto {
  align-self: end;
  max-width: 540px;
  margin-bottom: 8vh;
  padding: 32px;
  border: 1px solid rgba(114, 217, 76, 0.48);
  border-radius: 14px;
  background: rgba(5, 23, 11, 0.78);
}

.problem-manifesto > span {
  color: var(--color-green-bright);
  font-family: Georgia, serif;
  font-size: 4rem;
  line-height: 0.5;
}

.problem-manifesto p {
  margin: 18px 0 12px;
  font-size: clamp(1.4rem, 2.5vw, 2.6rem);
  font-weight: 760;
  line-height: 1.1;
  text-wrap: balance;
}

.problem-manifesto strong {
  color: var(--color-green-bright);
}

/* Solution */

.compact-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.compact-benefits li {
  display: inline-flex;
  padding: 10px 16px;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(25, 101, 45, 0.28);
  border-radius: 999px;
  color: #1b542c;
  font-size: 0.84rem;
  font-weight: 800;
}

.compact-benefits svg {
  font-size: 1.15rem;
}

.phone-concept {
  position: relative;
  justify-self: center;
  width: min(330px, 76%);
  padding: 11px;
  border: 3px solid #0c120e;
  border-radius: 42px;
  background: #080c09;
  box-shadow: 0 8px 0 #d6dbd7;
  transform: rotate(2deg);
}

.phone-concept::before {
  position: absolute;
  z-index: -1;
  top: 12%;
  right: -28%;
  width: 80%;
  aspect-ratio: 1;
  border: 1px solid rgba(57, 139, 48, 0.38);
  border-radius: 50%;
  content: "";
}

.phone-concept__screen {
  aspect-ratio: 780 / 1688;
  overflow: hidden;
  border-radius: 31px;
  background: #f6f8f6;
}

.phone-concept__screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scene--network {
  opacity: 0.35;
}

.node {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 22px rgba(84, 185, 54, 0.6);
}

.deck-slide.is-active .node {
  animation: network-node-pulse 3.6s ease-in-out infinite;
}

.deck-slide.is-active .node:nth-of-type(2) { animation-delay: -0.9s; }
.deck-slide.is-active .node:nth-of-type(3) { animation-delay: -1.8s; }
.deck-slide.is-active .node:nth-of-type(4) { animation-delay: -2.7s; }

.node--a { top: 14%; left: 9%; }
.node--b { top: 25%; right: 10%; }
.node--c { right: 27%; bottom: 14%; }
.node--d { bottom: 20%; left: 22%; }

.network-line {
  position: absolute;
  width: 56%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #4caf43, transparent);
  transform-origin: center;
}

.network-line--a { top: 28%; left: 11%; transform: rotate(19deg); }
.network-line--b { right: 8%; bottom: 26%; transform: rotate(-22deg); }

/* Journey */

.deck-slide--flow {
  background: #f3f6f2;
  color: var(--color-ink);
}

.deck-slide--flow .chapter-number {
  background: #dcebd9;
  color: #1a632d;
}

.deck-slide--flow .slide-lead {
  color: #27352b;
}

.journey {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: 100%;
  margin: clamp(30px, 5vh, 62px) 0 0;
  padding: 0;
  list-style: none;
}

.journey::before {
  position: absolute;
  top: 38px;
  right: 10%;
  left: 10%;
  height: 1px;
  background: rgba(36, 119, 47, 0.46);
  content: "";
}

.journey li {
  position: relative;
  z-index: 1;
  padding: 0 22px;
}

.journey__icon {
  display: grid;
  width: 76px;
  height: 76px;
  margin: 0 auto 20px;
  place-items: center;
  border-radius: 50%;
  background: #0d4f27;
  color: var(--color-white);
  box-shadow: 0 0 0 6px #f3f6f2;
}

.journey__icon svg {
  width: 40px;
  height: 40px;
  stroke-width: 1.55;
}

.journey strong {
  display: block;
  color: #12331c;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.journey p {
  margin: 10px auto 0;
  color: #4a584e;
  font-size: 0.86rem;
  line-height: 1.45;
}

.slide-statement {
  margin: clamp(26px, 5vh, 56px) 0 0;
  color: #155d2b;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.7vw, 2.75rem);
  font-weight: 850;
  letter-spacing: -0.025em;
  text-transform: uppercase;
}

.scene--orbit {
  opacity: 0.14;
}

.orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(74vw, 980px);
  aspect-ratio: 1;
  border: 1px solid rgba(114, 217, 76, 0.23);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(18deg) scaleY(0.35);
}

.orbit-ring--two {
  width: min(54vw, 700px);
  transform: translate(-50%, -50%) rotate(-27deg) scaleY(0.48);
}

.deck-slide.is-active .orbit-ring--one {
  animation: orbit-ring-one 18s ease-in-out infinite alternate;
}

.deck-slide.is-active .orbit-ring--two {
  animation: orbit-ring-two 15s ease-in-out infinite alternate;
}

/* Audiences */

.deck-slide[data-scene="audiences"] {
  background: var(--color-light);
}

.deck-slide[data-scene="audiences"]::before,
.deck-slide[data-scene="audiences"]::after {
  position: absolute;
  z-index: 0;
  inset: 0;
  content: "";
  pointer-events: none;
}

.deck-slide[data-scene="audiences"]::before {
  left: auto;
  width: 58%;
  background: url("../img/project-bride.png") right center / auto 135% no-repeat;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.28) 15%, #000 34%);
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.28) 15%, #000 34%);
}

.deck-slide[data-scene="audiences"]::after {
  background: linear-gradient(90deg, var(--color-light) 0%, rgba(245, 247, 244, 0.98) 47%, rgba(245, 247, 244, 0.68) 58%, transparent 72%);
}

.deck-slide[data-scene="audiences"] .slide-shell {
  position: relative;
  z-index: 1;
}

.audience-lines {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
}

.audience-lines div {
  display: grid;
  grid-template-columns: minmax(150px, 0.42fr) 1fr;
  gap: 22px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(12, 75, 37, 0.18);
}

.audience-lines dt {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #1c6a32;
  font-weight: 850;
  text-transform: uppercase;
}

.audience-lines dt svg {
  flex: 0 0 auto;
  font-size: 1.35rem;
}

.audience-lines dd {
  margin: 0;
  color: #4f5b52;
  line-height: 1.45;
}

.audience-vision {
  position: relative;
  display: flex;
  min-height: 0;
  margin-bottom: clamp(24px, 6vh, 64px);
  padding: clamp(24px, 3vw, 40px);
  align-self: end;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(8, 73, 31, 0.96), rgba(28, 128, 58, 0.92));
  color: var(--color-white);
  box-shadow: 0 8px 8px rgba(20, 76, 36, 0.14);
}

.audience-vision::after {
  content: none;
}

.audience-vision p {
  position: relative;
  z-index: 2;
  margin: 0 0 8px;
  color: var(--color-green-bright);
  font-size: 0.86rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.audience-vision strong {
  position: relative;
  z-index: 2;
  max-width: 15ch;
  font-size: clamp(1.7rem, 3vw, 3.4rem);
  line-height: 1.04;
  text-wrap: balance;
}

/* Status */

.deck-slide--status {
  background:
    linear-gradient(90deg, rgba(2, 6, 4, 0.98) 0%, rgba(2, 6, 4, 0.9) 38%, rgba(2, 6, 4, 0.2) 76%, rgba(2, 6, 4, 0.08) 100%),
    url("../img/project-status-network-logo.png") center / cover no-repeat,
    #020604;
}

.status-list {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.status-list li {
  position: relative;
  padding-left: 34px;
  color: #d0d9d2;
  line-height: 1.45;
}

.status-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--color-green-bright);
  content: "✓";
  font-size: 1.2rem;
  font-weight: 900;
}

.status-closing {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  margin: 0;
  color: var(--color-green-bright);
  font-size: clamp(1rem, 1.8vw, 1.55rem);
  font-weight: 850;
  letter-spacing: 0.02em;
  text-align: center;
  text-transform: uppercase;
}

.scene--constellation {
  display: none;
  background-image:
    radial-gradient(circle at 16% 20%, var(--color-green-bright) 0 2px, transparent 3px),
    radial-gradient(circle at 34% 60%, var(--color-green-bright) 0 2px, transparent 3px),
    radial-gradient(circle at 78% 18%, var(--color-green-bright) 0 2px, transparent 3px),
    radial-gradient(circle at 88% 72%, var(--color-green-bright) 0 2px, transparent 3px);
}

/* Roadmap */

.deck-slide--roadmap {
  background: #020604;
}

.deck-slide--roadmap::before,
.deck-slide--roadmap::after {
  position: absolute;
  z-index: 0;
  inset: 0;
  content: "";
  pointer-events: none;
}

.deck-slide--roadmap::before {
  background: url("../img/project-roadmap-earth.png") center bottom / cover no-repeat;
  filter: saturate(1.5) brightness(1.04) contrast(1.06);
  opacity: 0.52;
}

.deck-slide--roadmap::after {
  background: linear-gradient(180deg, rgba(2, 6, 4, 0.98) 0%, rgba(2, 6, 4, 0.94) 42%, rgba(2, 6, 4, 0.72) 68%, rgba(2, 6, 4, 0.42) 100%);
}

.deck-slide--roadmap .slide-shell {
  position: relative;
  z-index: 1;
}

.roadmap {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: clamp(30px, 5vh, 58px);
}

.deck-slide--roadmap .slide-shell > h2,
.deck-slide--roadmap .slide-shell > .chapter-number {
  position: relative;
  z-index: 2;
}

.roadmap::before {
  position: absolute;
  top: 35px;
  right: 12%;
  left: 12%;
  height: 1px;
  background: rgba(114, 217, 76, 0.36);
  content: "";
}

.roadmap section {
  position: relative;
  padding: 88px 34px 20px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.roadmap section:last-child {
  border: 0;
}

.roadmap__icon {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 50%;
  display: grid;
  width: 70px;
  height: 70px;
  place-items: center;
  border: 2px solid #2f8b3b;
  border-radius: 50%;
  background: #061009;
  color: var(--color-green-bright);
  box-shadow: 0 0 24px rgba(114, 217, 76, 0.24);
  transform: translateX(-50%);
}

.roadmap__icon svg {
  width: 34px;
  height: 34px;
}

.roadmap h3 {
  margin: 0 0 18px;
  font-size: clamp(1.25rem, 2vw, 2rem);
}

.roadmap ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: #becac0;
}

/* Partnership */

.deck-slide[data-scene="partnership"] {
  background: var(--color-light);
}

.deck-slide[data-scene="partnership"]::before,
.deck-slide[data-scene="partnership"]::after {
  position: absolute;
  z-index: 0;
  inset: 0;
  content: "";
  pointer-events: none;
}

.deck-slide[data-scene="partnership"]::before {
  left: auto;
  width: 60%;
  background: url("../img/project-partnership.png") center / auto 100% no-repeat;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.28) 15%, #000 34%);
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.28) 15%, #000 34%);
}

.deck-slide[data-scene="partnership"]::after {
  background: linear-gradient(90deg, var(--color-light) 0%, rgba(245, 247, 244, 0.98) 47%, rgba(245, 247, 244, 0.68) 58%, transparent 72%);
}

.deck-slide[data-scene="partnership"] .slide-shell {
  position: relative;
  z-index: 1;
}

.partner-stage {
  position: relative;
  min-height: 0;
  margin-bottom: clamp(24px, 6vh, 64px);
  padding: clamp(24px, 3vw, 40px);
  align-self: end;
  overflow: hidden;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(8, 73, 31, 0.96), rgba(28, 128, 58, 0.92));
  box-shadow: 0 8px 8px rgba(20, 76, 36, 0.14);
}

.partner-stage::after {
  content: none;
}

.partner-manifesto {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.2vw, 4.2rem);
  font-weight: 850;
  letter-spacing: -0.04em;
  line-height: 0.96;
  text-wrap: balance;
}

.partner-manifesto strong {
  color: var(--color-green-bright);
}

/* Jack Grill */

.deck-slide--jack {
  background:
    radial-gradient(circle at 77% 60%, rgba(239, 108, 24, 0.24), transparent 25rem),
    linear-gradient(135deg, #080403, #120703 62%, #050302);
}

.status-list--orange li::before {
  color: #ff8a31;
}

.jack-closing {
  margin: 28px 0 0;
  color: #ff8a31;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
  text-transform: uppercase;
}

.jack-visual {
  position: relative;
  align-self: stretch;
  margin: 0;
  overflow: hidden;
  border-radius: 14px;
  background: #130704;
}

.jack-visual::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 38%, rgba(239, 108, 24, 0.12) 50%, transparent 62%),
    linear-gradient(180deg, transparent 55%, rgba(2, 5, 3, 0.9));
  content: "";
}

.jack-visual__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.jack-visual .jack-visual__brand {
  position: absolute;
  z-index: 2;
  top: 24px;
  left: 50%;
  width: min(250px, 48%);
  height: auto;
  filter: drop-shadow(0 7px 8px rgba(0, 0, 0, 0.72));
  transform: translateX(-50%);
}

.fire-glow {
  position: absolute;
  right: 8%;
  bottom: -28%;
  width: 44vw;
  height: 60vh;
  border-radius: 50%;
  background: rgba(238, 77, 12, 0.12);
  filter: blur(60px);
}

.deck-slide.is-active .fire-glow {
  animation: fire-breathe 7s ease-in-out infinite alternate;
}

/* Business */

.deck-slide--business {
  background:
    radial-gradient(circle at 76% 42%, rgba(76, 183, 48, 0.2), transparent 24rem),
    linear-gradient(145deg, #051109, #020604);
}

.revenue-streams {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: clamp(28px, 5vh, 58px) 0 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  list-style: none;
}

.revenue-streams li {
  display: flex;
  min-height: 95px;
  padding: 18px 24px;
  flex: 1 1 180px;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
  border-right: 1px solid rgba(255, 255, 255, 0.13);
  color: #d8e3da;
  font-weight: 740;
  text-align: center;
}

.revenue-streams li:last-child {
  border: 0;
}

.revenue-streams span {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 2px solid #267a34;
  border-radius: 50%;
  background: rgba(12, 75, 37, 0.38);
  color: var(--color-green-bright);
}

.revenue-streams span svg {
  width: 26px;
  height: 26px;
}

.business-growth {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(380px, 1.2fr);
  align-items: end;
  gap: 52px;
  margin-top: clamp(24px, 5vh, 58px);
}

.business-growth p {
  max-width: 34ch;
  margin: 0;
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 760;
  line-height: 1.35;
}

.growth-chart {
  position: relative;
  display: flex;
  height: 190px;
  align-items: end;
  gap: clamp(10px, 2vw, 26px);
  border-bottom: 1px solid rgba(114, 217, 76, 0.4);
  background:
    linear-gradient(rgba(114, 217, 76, 0.08) 1px, transparent 1px) 0 0 / 100% 25%,
    linear-gradient(90deg, rgba(114, 217, 76, 0.06) 1px, transparent 1px) 0 0 / 14.28% 100%;
}

.growth-chart i {
  position: relative;
  z-index: 1;
  display: block;
  flex: 1;
  height: 12%;
  background: #1b6a2d;
}

.growth-chart i:nth-child(2) { height: 19%; }
.growth-chart i:nth-child(3) { height: 28%; }
.growth-chart i:nth-child(4) { height: 40%; }
.growth-chart i:nth-child(5) { height: 56%; }
.growth-chart i:nth-child(6) { height: 74%; }
.growth-chart i:nth-child(7) { height: 98%; background: var(--color-green-bright); }

.growth-chart > svg {
  position: absolute;
  z-index: 2;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  fill: none;
  stroke: var(--color-green-bright);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 5;
  filter: drop-shadow(0 0 7px rgba(114, 217, 76, 0.55));
}

/* Invest */

.deck-slide--invest {
  background:
    linear-gradient(90deg, rgba(2, 6, 4, 0.99) 0%, rgba(2, 6, 4, 0.96) 42%, rgba(2, 6, 4, 0.5) 66%, rgba(2, 6, 4, 0.12) 100%),
    url("../img/project-investment.png") center / cover no-repeat,
    #030805;
}

.investment-reasons {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.investment-reasons li {
  position: relative;
  padding: 9px 0 9px 34px;
  color: #d4ded6;
  line-height: 1.4;
}

.investment-reasons li::before {
  position: absolute;
  left: 0;
  color: var(--color-green-bright);
  content: "↗";
  font-weight: 900;
}

.invest-claim {
  align-self: end;
  margin-bottom: 7vh;
  padding: 28px;
  border-top: 1px solid rgba(114, 217, 76, 0.52);
  border-bottom: 1px solid rgba(114, 217, 76, 0.52);
  background: rgba(2, 8, 4, 0.72);
}

.invest-claim p,
.invest-claim strong {
  display: block;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.8vw, 5rem);
  font-weight: 850;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.invest-claim strong {
  color: var(--color-green-bright);
}

/* Final */

.deck-slide--final {
  background:
    radial-gradient(circle at 66% 42%, rgba(84, 185, 54, 0.25), transparent 28rem),
    linear-gradient(145deg, #07130b, #020504);
}

.slide-shell--final {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(230px, 0.55fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 34px 80px;
}

.final-message {
  max-width: 760px;
}

.final-message > p:not(.chapter-number) {
  max-width: 63ch;
  margin: 24px 0 28px;
  color: #c4cfc7;
  font-size: clamp(1.05rem, 1.45vw, 1.3rem);
  line-height: 1.55;
}

.final-message strong,
.final-message > span {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 4.4rem);
  font-weight: 850;
  letter-spacing: -0.035em;
  line-height: 0.98;
  text-wrap: balance;
}

.final-message > span {
  margin-top: 8px;
  color: var(--color-green-bright);
}

.final-brand {
  width: min(390px, 100%);
  padding: 14px;
  border-radius: 12px;
  background: #fff;
}

.final-brand img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.final-contact {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 26px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  color: #d4ded6;
  font-size: 0.88rem;
  font-style: normal;
}

.final-contact p {
  margin: 0 auto 0 0;
  color: var(--color-white);
  font-weight: 850;
  text-transform: uppercase;
}

.final-contact__support {
  color: #ff9a45;
}

.scene--final {
  opacity: 0.52;
}

.scene--final i {
  position: absolute;
  width: 9px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--color-green-bright);
  box-shadow: 0 0 18px rgba(114, 217, 76, 0.7);
}

.deck-slide.is-active .scene--final i {
  animation: deck-pixel-float 8s ease-in-out infinite alternate;
}

.scene--final i:nth-of-type(1) { top: 18%; right: 22%; animation-delay: -1s; }
.scene--final i:nth-of-type(2) { top: 31%; right: 12%; animation-delay: -5s; animation-duration: 9s; }
.scene--final i:nth-of-type(3) { top: 60%; right: 18%; animation-delay: -3s; animation-duration: 10s; }
.scene--final i:nth-of-type(4) { right: 34%; bottom: 17%; animation-delay: -7s; animation-duration: 9.5s; }
.scene--final i:nth-of-type(5) { top: 15%; left: 44%; animation-delay: -4s; animation-duration: 11s; }

/* Responsive */

@media (max-width: 980px) {
  :root {
    --header-height: 64px;
    --controls-height: 70px;
  }

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

  .presentation__edition {
    display: none;
  }

  .slide-shell--split {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.82fr);
    gap: 36px;
  }

  .deck-slide h1,
  .deck-slide h2 {
    font-size: clamp(2.7rem, 7vw, 4.9rem);
  }

  .founder-stage {
    min-height: 480px;
  }

  .journey li {
    padding: 0 12px;
  }

  .journey p {
    font-size: 0.78rem;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 58px;
    --controls-height: 74px;
  }

  .coming-soon {
    padding: 24px 20px max(56px, env(safe-area-inset-bottom));
  }

  .coming-soon::before {
    inset: -20%;
    background:
      radial-gradient(ellipse at 50% 38%, rgba(82, 190, 51, 0.18), transparent 28%),
      repeating-radial-gradient(
        ellipse at 50% 40%,
        transparent 0 48px,
        rgba(112, 217, 76, 0.06) 49px 50px
      );
  }

  .brand-lockup {
    width: min(300px, 78vw);
    margin-bottom: 20px;
    padding: 11px;
    border-radius: 13px;
  }

  .coming-soon h1 {
    width: 100%;
    max-width: 100%;
    overflow-wrap: break-word;
    font-size: clamp(2rem, 9.2vw, 2.55rem);
    letter-spacing: -0.025em;
    line-height: 1.02;
  }

  .coming-soon__signature {
    right: auto;
    left: 50%;
    width: max-content;
    transform: translateX(-50%);
  }

  .presentation__header {
    padding: 0 16px;
  }

  .presentation__brand {
    font-size: 0.72rem;
  }

  .presentation__counter {
    font-size: 0.78rem;
  }

  .deck-slide,
  .presentation.is-enhanced .deck-slide {
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    padding: calc(var(--header-height) + 24px) 20px calc(var(--controls-height) + 32px);
    -webkit-overflow-scrolling: touch;
  }

  .slide-shell,
  .presentation.is-enhanced .slide-shell {
    min-height: calc(100svh - var(--header-height) - var(--controls-height) - 56px);
  }

  .slide-shell--split,
  .slide-shell--cover,
  .slide-shell--final {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 28px;
  }

  .slide-shell--center {
    justify-content: flex-start;
  }

  .deck-slide h1,
  .deck-slide h2 {
    font-size: clamp(2.6rem, 13vw, 4rem);
    line-height: 0.96;
  }

  .chapter-number {
    width: 42px;
    height: 42px;
    margin-bottom: 13px;
  }

  .slide-lead {
    margin-top: 18px;
    font-size: clamp(1.05rem, 5vw, 1.3rem);
  }

  .cover-brand {
    order: 0;
    width: min(230px, 68vw);
    margin: 0 auto;
    padding: 10px;
  }

  .cover-copy {
    order: 1;
    text-align: center;
  }

  .cover-copy > p:last-child {
    margin-top: 16px;
    font-size: 1rem;
  }

  .cover-audiences {
    order: 2;
    justify-content: center;
    font-size: 0.68rem;
  }

  .founder-stage {
    min-height: 390px;
    order: -1;
  }

  .founder-stage__portrait {
    inset: 0 0 80px 12%;
    width: 88%;
    height: calc(100% - 80px);
    object-position: center 28%;
  }

  .founder-facts {
    padding: 14px 8px;
  }

  .founder-facts div {
    padding: 0 8px;
  }

  .founder-facts dt {
    font-size: 1rem;
  }

  .founder-facts dd {
    font-size: 0.6rem;
  }

  .problem-manifesto {
    align-self: stretch;
    margin: 0;
    padding: 22px;
  }

  .phone-concept {
    order: -1;
    width: min(240px, 72vw);
    margin: 0 auto;
    border-radius: 30px;
  }

  .phone-concept__screen {
    border-radius: 22px;
  }

  .journey {
    grid-template-columns: 1fr 1fr;
    gap: 22px 10px;
    margin-top: 26px;
  }

  .journey::before {
    display: none;
  }

  .journey__icon {
    width: 58px;
    height: 58px;
    margin-bottom: 12px;
  }

  .journey__icon svg {
    width: 30px;
    height: 30px;
  }

  .journey li::after {
    display: none;
  }

  .slide-statement {
    margin-top: 28px;
  }

  .audience-lines div {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 12px 0;
  }

  .audience-vision {
    min-height: 0;
    margin-bottom: 24px;
    order: initial;
    padding: 24px;
  }

  .deck-slide--status {
    background:
      linear-gradient(180deg, rgba(2, 6, 4, 0.98) 0%, rgba(2, 6, 4, 0.9) 58%, rgba(2, 6, 4, 0.45) 100%),
      url("../img/project-status-network-logo.png") 72% center / auto 100% no-repeat,
      #020604;
  }

  .status-closing {
    position: static;
    margin-top: 24px;
  }

  .roadmap {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .roadmap::before {
    top: 0;
    right: auto;
    bottom: 0;
    left: 27px;
    width: 1px;
    height: auto;
  }

  .roadmap section {
    min-height: 128px;
    padding: 10px 0 20px 78px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .roadmap__icon {
    top: 8px;
    left: 27px;
    width: 54px;
    height: 54px;
  }

  .roadmap__icon svg {
    width: 26px;
    height: 26px;
  }

  .roadmap h3 {
    margin-bottom: 10px;
  }

  .roadmap ul {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 14px;
    font-size: 0.82rem;
  }

  .partner-stage {
    min-height: 0;
    margin-bottom: 24px;
    order: initial;
  }

  .partner-manifesto {
    right: auto;
    bottom: auto;
    left: auto;
    font-size: clamp(2.6rem, 12vw, 4.2rem);
  }

  .jack-visual {
    min-height: 300px;
    order: -1;
  }

  .jack-visual .jack-visual__brand {
    top: 16px;
    width: min(180px, 48%);
  }

  .revenue-streams {
    margin-top: 26px;
  }

  .revenue-streams li {
    min-height: 108px;
    padding: 12px;
    flex-basis: 50%;
  }

  .business-growth {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 24px;
  }

  .growth-chart {
    height: 130px;
  }

  .invest-claim {
    margin: 0;
  }

  .deck-slide--invest {
    background:
      linear-gradient(180deg, rgba(2, 6, 4, 0.97) 0%, rgba(2, 6, 4, 0.88) 58%, rgba(2, 6, 4, 0.48) 100%),
      url("../img/project-investment.png") 64% center / cover no-repeat,
      #030805;
  }

  .deck-slide[data-scene="audiences"] {
    background: var(--color-light);
  }

  .deck-slide[data-scene="audiences"]::before {
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 58%;
    background: url("../img/project-bride.png") right bottom / auto 100% no-repeat;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.32) 18%, #000 42%);
    mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.32) 18%, #000 42%);
  }

  .deck-slide[data-scene="audiences"]::after {
    background: linear-gradient(180deg, var(--color-light) 0%, rgba(245, 247, 244, 0.98) 54%, rgba(245, 247, 244, 0.62) 73%, transparent 90%);
  }

  .deck-slide[data-scene="partnership"] {
    background: var(--color-light);
  }

  .deck-slide[data-scene="partnership"]::before {
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 58%;
    background: url("../img/project-partnership.png") center bottom / auto 100% no-repeat;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.32) 18%, #000 42%);
    mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.32) 18%, #000 42%);
  }

  .deck-slide[data-scene="partnership"]::after {
    background: linear-gradient(180deg, var(--color-light) 0%, rgba(245, 247, 244, 0.98) 54%, rgba(245, 247, 244, 0.62) 73%, transparent 90%);
  }

  .final-brand {
    order: -1;
    width: min(210px, 62vw);
    margin: 0 auto;
  }

  .final-message > p:not(.chapter-number) {
    margin: 16px 0 20px;
  }

  .final-contact {
    display: grid;
    gap: 7px;
    width: 100%;
    padding-bottom: 12px;
  }

  .presentation.is-enhanced .presentation__controls {
    right: 12px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 12px;
    grid-template-columns: auto 1fr auto;
    gap: 10px;
  }

  .control-button {
    min-width: 48px;
    min-height: 48px;
    padding: 0 16px;
  }

  .control-button span:not([aria-hidden]) {
    display: none;
  }

  .progress-track {
    min-width: 80px;
  }
}

@media (max-height: 720px) {
  .coming-soon {
    padding-top: 18px;
    padding-bottom: max(48px, env(safe-area-inset-bottom));
  }

  .brand-lockup {
    width: min(240px, 58vw);
    margin-bottom: 12px;
    padding: 8px;
  }

  .coming-soon__status {
    margin-bottom: 10px;
  }

  .coming-soon h1 {
    max-width: 820px;
    font-size: clamp(1.85rem, 6.5vh, 3rem);
  }

  .coming-soon__wait {
    margin-top: 14px;
  }
}

@media (max-width: 380px) {
  .deck-slide,
  .presentation.is-enhanced .deck-slide {
    padding-right: 16px;
    padding-left: 16px;
  }

  .deck-slide h1,
  .deck-slide h2 {
    font-size: clamp(2.35rem, 12vw, 3rem);
  }

  .slide-lead {
    font-size: 1rem;
  }

  .statement-list {
    gap: 6px;
  }

  .statement-list li,
  .investment-reasons li {
    padding-top: 7px;
    padding-bottom: 7px;
    font-size: 0.88rem;
  }
}

@media (max-height: 720px) and (orientation: landscape) {
  .deck-slide,
  .presentation.is-enhanced .deck-slide {
    padding-top: calc(var(--header-height) + 16px);
  }

  .slide-shell--split {
    grid-template-columns: 1fr 0.8fr;
    gap: 26px;
  }

  .deck-slide h1,
  .deck-slide h2 {
    font-size: clamp(2.2rem, 7vh, 3.5rem);
  }

  .slide-lead {
    margin: 12px 0;
    font-size: 1rem;
  }

  .chapter-number {
    width: 36px;
    height: 36px;
    margin-bottom: 8px;
  }

  .founder-stage {
    min-height: 340px;
  }

  .journey {
    margin-top: 20px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .scene,
  .ambient-orbit,
  .ambient-grid,
  .ambient-particles,
  .coming-soon__content,
  .motion-reveal {
    transform: none !important;
  }
}

@keyframes home-background {
  from { transform: scale(1.08) translateY(-1.5%); }
  to { transform: scale(1.035) translateY(0); }
}

@keyframes orbit-drift {
  from { transform: translate(-50%, -50%) rotate(-16deg) scaleY(0.92); }
  to { transform: translate(-50%, -52%) rotate(-10deg) scaleY(0.96); }
}

@keyframes orbit-drift-secondary {
  from { transform: translate(-50%, -50%) rotate(44deg) scaleY(0.55); }
  to { transform: translate(-48%, -49%) rotate(50deg) scaleY(0.6); }
}

@keyframes home-lockup-float {
  from { transform: translate3d(0, -3px, 0); }
  to { transform: translate3d(0, 4px, 0); }
}

@keyframes ambient-particle-float {
  0% { opacity: 0.22; transform: translate3d(0, 7px, 0) scale(0.82); }
  55% { opacity: 0.68; }
  100% { opacity: 0.32; transform: translate3d(4px, -8px, 0) scale(1.08); }
}

@keyframes status-pulse {
  0%,
  100% { opacity: 0.62; transform: scale(0.88); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes deck-orbit-drift {
  from { transform: translateY(-50%) rotate(-23deg) scaleY(0.55); }
  to { transform: translateY(-51.5%) rotate(-18deg) scaleY(0.58); }
}

@keyframes deck-pixel-float {
  from { opacity: 0.42; transform: translate3d(0, 5px, 0) rotate(0); }
  to { opacity: 0.92; transform: translate3d(3px, -6px, 0) rotate(8deg); }
}

@keyframes network-node-pulse {
  0%,
  100% { opacity: 0.46; transform: scale(0.78); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes orbit-ring-one {
  from { transform: translate(-50%, -50%) rotate(18deg) scaleY(0.35); }
  to { transform: translate(-50%, -51%) rotate(24deg) scaleY(0.38); }
}

@keyframes orbit-ring-two {
  from { transform: translate(-50%, -50%) rotate(-27deg) scaleY(0.48); }
  to { transform: translate(-49%, -50%) rotate(-21deg) scaleY(0.51); }
}

@keyframes fire-breathe {
  from { opacity: 0.48; transform: translate3d(0, 8px, 0) scale(0.96); }
  to { opacity: 0.9; transform: translate3d(0, -4px, 0) scale(1.04); }
}

/* Access gate */
.access {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 100svh;
  padding: clamp(24px, 4vw, 64px);
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 38%, rgba(83, 195, 51, 0.18), transparent 25rem),
    radial-gradient(circle at 78% 78%, rgba(9, 83, 39, 0.2), transparent 23rem),
    linear-gradient(148deg, #010302 0%, #061009 52%, #020604 100%);
}

.access__card {
  z-index: var(--z-content);
  width: min(100%, 26rem);
  padding: clamp(28px, 5vw, 44px);
  border: 1px solid var(--color-line);
  border-radius: 20px;
  background: rgba(13, 25, 17, 0.72);
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.access__brand {
  margin-inline: auto;
  width: min(60%, 11rem);
}

.access__title {
  margin: clamp(18px, 3vw, 26px) 0 8px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 1.9rem);
  letter-spacing: 0.01em;
}

.access__lead {
  margin: 0 0 clamp(18px, 3vw, 24px);
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.access__error {
  margin: 0 0 18px;
  padding: 10px 14px;
  border: 1px solid rgba(216, 48, 35, 0.5);
  border-radius: 10px;
  background: rgba(216, 48, 35, 0.12);
  color: var(--color-red-soft);
  font-size: 0.88rem;
  text-align: left;
}

.access__form {
  display: grid;
  gap: 14px;
  text-align: left;
}

.access__field {
  display: grid;
  gap: 6px;
}

.access__field label {
  color: var(--color-muted);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.access__field input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--color-line);
  border-radius: 10px;
  background: rgba(3, 7, 5, 0.6);
  color: var(--color-white);
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.access__field input:focus-visible {
  border-color: var(--color-green);
  outline: none;
  box-shadow: 0 0 0 3px rgba(84, 185, 54, 0.28);
}

.access__submit {
  min-height: 48px;
  margin-top: 6px;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--color-green) 0%, var(--color-green-bright) 100%);
  color: var(--color-ink);
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: filter 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.access__submit:hover {
  filter: brightness(1.06);
}

.access__submit:active {
  transform: translateY(1px);
}

.access__submit:focus-visible {
  outline: 2px solid var(--color-green-bright);
  outline-offset: 3px;
}

.access__note {
  margin: clamp(18px, 3vw, 24px) 0 0;
  color: var(--color-muted-dark);
  font-size: 0.8rem;
}

@media (prefers-reduced-motion: reduce) {
  .access__submit {
    transition: none;
  }
}