/* Version 1 — KV palette. Legacy tokens below stay intact for the AI console. */
:root {
  --kv-navy: #182b68;
  --kv-blue: #3856ae;
  --kv-orange: #ef6a22;
  --kv-amber: #f5a52a;
  --kv-lime: #a6d83d;
  --kv-cream: #fff4d8;
  --kv-ink: #16204b;
  --kv-white: #ffffff;
  --kv-indigo: #29295f;
  --kv-night: #101b45;
  --kv-muted: #d6def5;
  --kv-ink-muted: #485476;
  --kv-border: rgb(255 244 216 / 18%);
  --kv-glow: rgb(239 106 34 / 16%);
  --kv-shadow: 0 24px 64px rgb(9 17 45 / 24%);
  --kv-background:
    radial-gradient(ellipse at 85% 12%, rgb(56 86 174 / 38%), transparent 52%),
    radial-gradient(ellipse at 12% 90%, var(--kv-glow), transparent 46%),
    linear-gradient(135deg, var(--kv-navy), var(--kv-indigo));
  --kv-action: linear-gradient(120deg, var(--kv-amber), var(--kv-orange));
}

@font-face {
  font-family: "Estedad Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/estedad-arabic.woff2") format("woff2-variations");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-089F, U+08A0-08FF, U+200C-200D, U+FB50-FDFF, U+FE70-FEFC;
}

@font-face {
  font-family: "Estedad Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/estedad-latin.woff2") format("woff2-variations");
  unicode-range: U+0000-024F, U+2000-206F, U+20AC, U+2122, U+2190-2193;
}

@font-face {
  font-family: "Vazirmatn Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/vazirmatn-arabic.woff2") format("woff2-variations");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-089F, U+08A0-08FF, U+200C-200D, U+FB50-FDFF, U+FE70-FEFC;
}

@font-face {
  font-family: "Vazirmatn Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/vazirmatn-latin.woff2") format("woff2-variations");
  unicode-range: U+0000-024F, U+2000-206F, U+20AC, U+2122, U+2190-2193;
}

:root {
  --ink: #2a160d;
  --espresso: #2a130a;
  --orange: #ef7415;
  --orange-deep: #bd3e0e;
  --gold: #ffc64f;
  --cream: #fff7e8;
  --paper: #f8ead0;
  --white: #fffdf8;
  --green: #5c9e34;
  --purple: #6e2c86;
  --neo-violet: #6950a2;
  --neo-green: #69c07a;
  --pistachio: #78a942;
  --peanut: #c6883e;
  --chocolate: #542216;
  --caramel: #e89125;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--espresso);
}

body {
  margin: 0;
  overflow: hidden;
  background: var(--espresso);
  color: var(--ink);
  font-family: "Vazirmatn Variable", "Vazirmatn", "IRANSansX", "Segoe UI", Tahoma, Arial, sans-serif;
  text-rendering: geometricPrecision;
}

button,
a {
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
}

.deck {
  height: 100svh;
  overflow-y: auto;
  overflow-x: hidden;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.deck::-webkit-scrollbar {
  display: none;
}

.slide {
  position: relative;
  min-height: 100svh;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  overflow: hidden;
  isolation: isolate;
}

.slide-shell {
  position: relative;
  z-index: 2;
  width: min(1500px, calc(100% - 10vw));
  min-height: 100svh;
  margin: 0 auto;
  padding: 116px 0 92px;
}

.topbar {
  position: fixed;
  z-index: 50;
  top: 0;
  inset-inline: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 5vw;
  color: rgba(255, 255, 255, 0.86);
  mix-blend-mode: difference;
  pointer-events: none;
}

.topbar__agency,
.topbar__chapter {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.17em;
  direction: ltr;
}

.topbar__mark {
  width: 9px;
  height: 9px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.topbar__divider,
.topbar__muted {
  opacity: 0.55;
}

.topbar__chapter {
  direction: rtl;
  letter-spacing: 0;
  font-size: 12px;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
  object-position: center;
  transform: scale(1.015);
  animation: hero-in 1.4s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.hero-shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(26, 10, 4, 0.92) 0%, rgba(34, 10, 0, 0.7) 28%, rgba(29, 9, 0, 0.08) 63%),
    linear-gradient(0deg, rgba(25, 9, 2, 0.55) 0%, transparent 43%);
}

.hero-copy {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 7vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(600px, 44vw);
  min-height: 100svh;
  margin: 0;
  color: var(--white);
  text-align: right;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
  color: var(--orange-deep);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 27px;
  height: 2px;
  background: currentColor;
}

.eyebrow--light {
  color: #ffd986;
}

.eyebrow__line {
  width: 64px;
  height: 1px;
  margin-inline-start: 2px;
  background: currentColor;
  opacity: 0.48;
}

.hero-kicker {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.17em;
  direction: ltr;
  text-align: right;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(66px, 8.2vw, 142px);
  font-weight: 900;
  line-height: 0.78;
  letter-spacing: -0.065em;
  text-shadow: 0 20px 55px rgba(31, 8, 0, 0.25);
}

.hero-copy h1 span {
  display: inline-block;
  color: #ffb22f;
  text-shadow: 0 4px 0 #a83209, 0 22px 50px rgba(25, 4, 0, 0.35);
}

.hero-tagline {
  margin: 30px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(17px, 1.5vw, 24px);
  font-weight: 600;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.hero-meta span,
.pill-row span {
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.09);
  font-size: 11px;
  backdrop-filter: blur(8px);
}

.scroll-cue {
  position: absolute;
  z-index: 3;
  bottom: 32px;
  left: 5vw;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.75);
  font-size: 11px;
  cursor: pointer;
}

.scroll-cue span:last-child {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: cue 1.8s ease-in-out infinite;
}

.slide--products {
  background:
    radial-gradient(circle at 84% 48%, rgba(255, 185, 55, 0.2), transparent 34%),
    linear-gradient(120deg, #fffaf0 0%, #f7e6c7 100%);
}

.slide--products::after {
  content: "02";
  position: absolute;
  left: -0.03em;
  bottom: -0.28em;
  color: rgba(123, 62, 13, 0.045);
  font: 900 min(46vw, 620px)/1 Arial, sans-serif;
  direction: ltr;
}

.products-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(580px, 1.2fr);
  align-items: center;
  gap: 5vw;
}

.copy-column {
  position: relative;
  z-index: 3;
}

.slide-number {
  margin-bottom: 34px;
  color: rgba(113, 55, 13, 0.28);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  direction: ltr;
  text-align: right;
}

.slide-number--light {
  color: rgba(255, 255, 255, 0.35);
}

.copy-column h2,
.concept-copy h2,
.structure-copy h2 {
  margin: 0;
  font-size: clamp(42px, 4.5vw, 72px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.lead {
  max-width: 560px;
  margin: 28px 0 0;
  color: rgba(55, 28, 13, 0.72);
  font-size: clamp(15px, 1.25vw, 19px);
  line-height: 2;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.pill-row span {
  border-color: rgba(111, 52, 12, 0.14);
  background: rgba(255, 255, 255, 0.55);
  color: rgba(80, 34, 9, 0.8);
}

.product-stage {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: center;
  min-height: 650px;
  perspective: 1000px;
}

.product-orbit {
  position: absolute;
  border: 1px solid rgba(202, 99, 16, 0.16);
  border-radius: 50%;
}

.product-orbit--one {
  inset: 6% 8% 10%;
}

.product-orbit--two {
  inset: 20% 20% 24%;
}

.product-card {
  position: relative;
  z-index: 2;
  grid-column: span 3;
  overflow: hidden;
  border: 1px solid rgba(113, 49, 9, 0.1);
  border-radius: 28px;
  padding: 18px 18px 20px;
  background: rgba(255, 253, 247, 0.86);
  box-shadow: 0 28px 70px rgba(93, 44, 7, 0.13);
  backdrop-filter: blur(20px);
  transition: transform 240ms ease, box-shadow 240ms ease;
}

.product-card:hover {
  z-index: 5;
  transform: translateY(-7px) rotate(0deg) !important;
  box-shadow: 0 34px 80px rgba(93, 44, 7, 0.2);
}

.product-card--1 {
  grid-column: 1 / 4;
  grid-row: 1;
  transform: rotate(2.2deg) translateY(18px);
}

.product-card--2 {
  grid-column: 4 / 7;
  grid-row: 1;
  transform: rotate(-2.5deg) translateY(-20px);
}

.product-card--3 {
  grid-column: 2 / 6;
  grid-row: 2;
  transform: rotate(1deg) translateY(-16px);
}

.product-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1.7;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.product-card h3 {
  margin: 6px 4px 0;
  font-size: 14px;
  font-weight: 800;
}

.product-card__index {
  position: absolute;
  top: 16px;
  left: 18px;
  color: rgba(70, 31, 7, 0.35);
  font: 800 10px/1 Arial, sans-serif;
}

.product-card__accent {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
}

.product-card__accent.orange { background: #ef6d13; }
.product-card__accent.green { background: #6aa63e; }
.product-card__accent.purple { background: #713087; }

.slide--concept {
  display: grid;
  grid-template-columns: 58% 42%;
  background: #261008;
  color: var(--white);
}

.concept-media {
  position: relative;
  overflow: hidden;
}

.concept-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.concept-media__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 48%, rgba(38, 16, 8, 0.88) 100%);
}

.screen-focus {
  position: absolute;
  top: 50%;
  left: 55%;
  width: min(26vw, 430px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 216, 126, 0.65);
  border-radius: 50%;
  box-shadow: 0 0 0 18px rgba(255, 179, 38, 0.08), 0 0 80px rgba(255, 150, 23, 0.16);
}

.screen-focus span {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ffce68;
  box-shadow: 0 0 14px #ff9b21;
}

.screen-focus span:nth-child(1) { top: -5px; left: 50%; }
.screen-focus span:nth-child(2) { bottom: 14%; right: 3%; }
.screen-focus span:nth-child(3) { bottom: 14%; left: 3%; }

.concept-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 112px 8vw 92px 5vw;
  background:
    radial-gradient(circle at 90% 15%, rgba(219, 91, 13, 0.22), transparent 35%),
    #261008;
}

.concept-copy p,
.structure-copy p {
  max-width: 570px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 2;
}

.concept-copy blockquote {
  margin: 40px 0 0;
  border-right: 2px solid #f6a42d;
  padding: 4px 20px 4px 0;
  color: #ffd47b;
  font-size: clamp(19px, 1.7vw, 27px);
  font-weight: 800;
  line-height: 1.7;
}

.slide--structure {
  background: #4c1b09;
  color: var(--white);
}

.structure-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 74% 48%, rgba(255, 163, 34, 0.26), transparent 38%),
    repeating-linear-gradient(135deg, transparent 0 28px, rgba(255, 255, 255, 0.015) 29px 30px),
    linear-gradient(135deg, #2b0e05, #732708 70%, #b8410e);
}

.structure-layout {
  display: grid;
  grid-template-columns: minmax(350px, 0.75fr) minmax(600px, 1.35fr);
  align-items: center;
  gap: 5vw;
}

.structure-copy {
  position: relative;
  z-index: 3;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
}

.feature-list span {
  color: #ffb53d;
  font: 800 9px/1 Arial, sans-serif;
  letter-spacing: 0.09em;
  direction: ltr;
}

.structure-visual {
  position: relative;
  z-index: 2;
}

.view-switch {
  display: inline-flex;
  gap: 5px;
  margin-bottom: 15px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 5px;
  background: rgba(24, 7, 1, 0.35);
  backdrop-filter: blur(10px);
}

.view-switch button {
  border: 0;
  border-radius: 999px;
  padding: 9px 17px;
  background: transparent;
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
  cursor: pointer;
}

.view-switch button.active {
  background: #ffad2f;
  color: #3b1307;
  font-weight: 800;
}

.structure-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 30px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 45px 110px rgba(18, 3, 0, 0.45);
}

.structure-frame img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 23px;
  object-fit: cover;
  animation: frame-in 360ms ease-out both;
}

.structure-frame__label {
  position: absolute;
  right: 24px;
  bottom: 23px;
  left: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: rgba(255, 255, 255, 0.78);
  font: 700 9px/1 Arial, sans-serif;
  letter-spacing: 0.12em;
  direction: ltr;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.slide--journey {
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 179, 46, 0.22), transparent 30%),
    linear-gradient(135deg, #fffaf1 0%, #f5e0bc 100%);
}

.slide--journey::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(105, 52, 13, 0.12) 0.8px, transparent 0.8px);
  background-size: 22px 22px;
  mask-image: linear-gradient(90deg, #000, transparent 45%);
  opacity: 0.35;
}

.journey-layout {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.journey-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 5vw;
}

.journey-heading h2,
.mechanics-copy h2,
.screens-copy h2,
.execution-heading h2,
.flexibility-heading h2,
.impact-copy h2 {
  margin: 0;
  font-size: clamp(42px, 4.6vw, 74px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.journey-heading p {
  max-width: 520px;
  margin: 0 0 7px;
  color: rgba(53, 27, 12, 0.67);
  font-size: 15px;
  line-height: 1.95;
}

.journey-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 34px;
  direction: rtl;
}

.journey-card {
  overflow: hidden;
  border: 1px solid rgba(102, 49, 12, 0.11);
  border-radius: 23px;
  background: rgba(255, 253, 248, 0.86);
  box-shadow: 0 24px 70px rgba(87, 39, 5, 0.1);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.journey-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 80px rgba(87, 39, 5, 0.17);
}

.journey-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1.45;
  background: #d66917;
}

.journey-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(33, 9, 0, 0.68), transparent 58%);
}

.journey-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.journey-card:hover img {
  transform: scale(1.035);
}

.journey-card__number,
.journey-card__label {
  position: absolute;
  z-index: 2;
  color: #fff;
}

.journey-card__number {
  top: 14px;
  left: 16px;
  font: 800 9px/1 Arial, sans-serif;
  direction: ltr;
}

.journey-card__label {
  right: 17px;
  bottom: 13px;
  font-size: 18px;
  font-weight: 900;
}

.journey-card__copy {
  min-height: 118px;
  padding: 17px 18px 19px;
}

.journey-card__copy h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 900;
}

.journey-card__copy p {
  margin: 8px 0 0;
  color: rgba(53, 27, 12, 0.63);
  font-size: 11px;
  line-height: 1.75;
}

.emotion-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  margin-top: 24px;
  color: rgba(68, 31, 9, 0.58);
  font-size: 10px;
  font-weight: 700;
}

.emotion-line i {
  width: 38px;
  height: 1px;
  background: linear-gradient(90deg, rgba(226, 105, 17, 0.16), rgba(226, 105, 17, 0.78));
}

.slide--mechanics {
  background:
    radial-gradient(circle at 84% 18%, rgba(255, 122, 21, 0.18), transparent 32%),
    #1f0c05;
  color: var(--white);
}

.mechanics-glow {
  position: absolute;
  left: -12vw;
  bottom: -24vw;
  width: 55vw;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(247, 115, 18, 0.28), transparent 68%);
  filter: blur(20px);
}

.mechanics-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.8fr) minmax(620px, 1.25fr);
  align-items: center;
  gap: 5vw;
}

.mechanics-copy {
  position: relative;
  z-index: 2;
}

.mechanic-list {
  display: grid;
  gap: 11px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.mechanic-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 12px;
}

.mechanic-list li > span {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid rgba(255, 189, 77, 0.32);
  border-radius: 50%;
  color: #ffbd4d;
  font-size: 11px;
  font-weight: 900;
}

.mechanic-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  line-height: 1.7;
}

.mechanic-note {
  display: inline-block;
  margin-top: 24px;
  border-radius: 999px;
  padding: 9px 14px;
  background: rgba(255, 172, 45, 0.12);
  color: #ffd27f;
  font-size: 10px;
}

.video-slot {
  position: relative;
  z-index: 2;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 32px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 45px 120px rgba(0, 0, 0, 0.42);
}

.video-slot > img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 24px;
  object-fit: cover;
  filter: saturate(0.72) brightness(0.7);
}

.video-slot__shade {
  position: absolute;
  inset: 8px;
  border-radius: 24px;
  background:
    linear-gradient(0deg, rgba(29, 7, 1, 0.88), transparent 65%),
    linear-gradient(90deg, rgba(31, 7, 0, 0.55), transparent 60%);
}

.video-slot__content {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  color: #fff;
}

.video-slot__play {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 50%;
  padding-left: 4px;
  background: rgba(255, 255, 255, 0.11);
  color: #ffd06e;
  font-size: 21px;
  backdrop-filter: blur(8px);
}

.video-slot__content small,
.video-slot figcaption,
.screen-modes,
.agency-stamp small,
.reward-panel__copy > span,
.next-step small,
.impact-signature {
  font-family: Arial, sans-serif;
  letter-spacing: 0.12em;
  direction: ltr;
}

.video-slot__content small {
  display: block;
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 8px;
}

.video-slot__content strong {
  display: block;
  font-size: 26px;
}

.video-slot__content p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 11px;
}

.video-slot figcaption {
  position: absolute;
  z-index: 3;
  right: 30px;
  bottom: 24px;
  left: 30px;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.48);
  font-size: 8px;
}

.slide--screens {
  background:
    radial-gradient(circle at 8% 84%, rgba(115, 45, 132, 0.14), transparent 32%),
    linear-gradient(135deg, #fff9ee, #f2ddb8);
}

.screens-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.72fr) minmax(650px, 1.3fr);
  align-items: center;
  gap: 5vw;
}

.screens-copy p {
  max-width: 470px;
  margin: 26px 0 0;
  color: rgba(51, 25, 11, 0.66);
  font-size: 14px;
  line-height: 1.95;
}

.screen-modes {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 30px;
  color: rgba(68, 31, 9, 0.47);
  font-size: 8px;
}

.screen-modes i {
  width: 19px;
  height: 1px;
  background: rgba(218, 93, 15, 0.48);
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  transform: rotate(-0.5deg);
}

.screen-card {
  position: relative;
  overflow: hidden;
  min-height: 250px;
  border: 1px solid rgba(100, 43, 8, 0.13);
  border-radius: 25px;
  background: #7a2f0d;
  box-shadow: 0 22px 60px rgba(88, 39, 6, 0.14);
}

.screen-card:nth-child(2),
.screen-card:nth-child(4) {
  transform: translateY(15px);
}

.screen-card img,
.execution-bg,
.impact-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screen-card__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(30, 7, 0, 0.87), transparent 68%);
}

.screen-card__index {
  position: absolute;
  top: 17px;
  left: 18px;
  color: rgba(255, 255, 255, 0.75);
  font: 800 9px/1 Arial, sans-serif;
}

.screen-card__copy {
  position: absolute;
  right: 18px;
  bottom: 16px;
  left: 18px;
  color: #fff;
}

.screen-card__copy h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 900;
}

.screen-card__copy p {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 10px;
}

.slide--execution {
  background: #291008;
  color: var(--white);
}

.execution-bg {
  z-index: -2;
  object-position: center;
  filter: saturate(0.7);
}

.execution-shade {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(26, 8, 2, 0.98) 0%, rgba(26, 8, 2, 0.91) 46%, rgba(26, 8, 2, 0.64) 100%),
    linear-gradient(0deg, rgba(26, 8, 2, 0.5), transparent);
}

.execution-layout {
  display: grid;
  grid-template-columns: minmax(350px, 0.72fr) minmax(650px, 1.28fr);
  align-items: center;
  gap: 6vw;
}

.execution-heading p {
  max-width: 470px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
  line-height: 1.95;
}

.agency-stamp {
  display: inline-flex;
  align-items: baseline;
  gap: 13px;
  margin-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 15px;
  direction: ltr;
}

.agency-stamp span {
  color: #ffb642;
  font: 900 14px/1 Arial, sans-serif;
  letter-spacing: 0.14em;
}

.agency-stamp small {
  color: rgba(255, 255, 255, 0.42);
  font-size: 8px;
}

.execution-roadmap {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.execution-roadmap::before {
  content: "";
  position: absolute;
  top: 50%;
  right: -6vw;
  width: 6vw;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 182, 66, 0.7), transparent);
}

.execution-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  min-height: 132px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.075);
  backdrop-filter: blur(15px);
}

.execution-step__index {
  color: #ffb642;
  font: 800 10px/1 Arial, sans-serif;
  letter-spacing: 0.09em;
  direction: ltr;
}

.execution-step h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 900;
}

.execution-step p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 10px;
  line-height: 1.75;
}

.slide--flexibility {
  background:
    radial-gradient(circle at 90% 12%, rgba(255, 176, 43, 0.2), transparent 31%),
    #fff7e8;
}

.flexibility-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.74fr) minmax(660px, 1.26fr);
  grid-template-rows: auto auto;
  align-content: center;
  gap: 18px 5vw;
}

.flexibility-heading {
  grid-row: 1 / 3;
  align-self: center;
}

.flexibility-heading p {
  max-width: 500px;
  margin: 26px 0 0;
  color: rgba(53, 27, 12, 0.65);
  font-size: 14px;
  line-height: 1.95;
}

.difficulty-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  border: 1px solid rgba(104, 46, 9, 0.11);
  border-radius: 28px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.67);
  box-shadow: 0 30px 80px rgba(98, 43, 6, 0.1);
}

.difficulty-card {
  display: flex;
  flex-direction: column;
  min-height: 122px;
  border-radius: 19px;
  padding: 17px;
  background: #f4e7d1;
}

.difficulty-card > span {
  color: rgba(52, 23, 6, 0.35);
  font: 800 9px/1 Arial, sans-serif;
}

.difficulty-card strong {
  margin-top: auto;
  font-size: 18px;
}

.difficulty-card small {
  margin-top: 5px;
  color: rgba(53, 25, 9, 0.54);
  font-size: 9px;
}

.difficulty-card--easy { background: #edf4df; color: #315a20; }
.difficulty-card--standard { background: #ffdf9f; color: #79320e; }
.difficulty-card--hard { background: #e6d7eb; color: #522366; }

.difficulty-controls {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(2, 1fr);
  gap: 13px 24px;
  padding: 12px 9px 5px;
}

.difficulty-controls div {
  display: grid;
  grid-template-columns: 92px 1fr;
  align-items: center;
  gap: 10px;
  color: rgba(55, 27, 11, 0.66);
  font-size: 9px;
}

.difficulty-controls i {
  position: relative;
  display: block;
  height: 3px;
  border-radius: 99px;
  background: rgba(77, 33, 7, 0.12);
}

.difficulty-controls i::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: var(--value);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ffb32e, #dd5c11);
}

.difficulty-controls i::after {
  content: "";
  position: absolute;
  top: 50%;
  right: calc(var(--value) - 5px);
  width: 10px;
  height: 10px;
  transform: translateY(-50%);
  border: 2px solid #fff;
  border-radius: 50%;
  background: #db5b12;
  box-shadow: 0 2px 8px rgba(80, 31, 5, 0.25);
}

.reward-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  overflow: hidden;
  border-radius: 27px;
  padding: 20px 24px;
  background: linear-gradient(120deg, #331106, #8f2f08);
  color: #fff;
  box-shadow: 0 25px 60px rgba(97, 38, 4, 0.18);
}

.reward-panel__copy > span {
  color: rgba(255, 255, 255, 0.45);
  font-size: 8px;
}

.reward-panel__copy h3 {
  margin: 7px 0 0;
  color: #ffc454;
  font-size: 25px;
  font-weight: 900;
  line-height: 1.12;
}

.reward-panel__copy p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.63);
  font-size: 10px;
}

.reward-products {
  display: flex;
  align-items: center;
  width: 57%;
  direction: ltr;
}

.reward-products img {
  width: 42%;
  margin-left: -9%;
  filter: drop-shadow(0 14px 18px rgba(10, 1, 0, 0.28));
  mix-blend-mode: screen;
}

.slide--impact {
  background: #210b04;
  color: #fff;
}

.impact-bg {
  z-index: -2;
  object-position: center;
}

.impact-shade {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(270deg, rgba(28, 8, 1, 0.97) 0%, rgba(28, 8, 1, 0.88) 42%, rgba(28, 8, 1, 0.18) 78%),
    linear-gradient(0deg, rgba(22, 5, 0, 0.65), transparent 45%);
}

.impact-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(610px, 47vw);
  min-height: 100svh;
  margin-right: 7vw;
  padding: 100px 0 88px;
}

.impact-copy p {
  max-width: 560px;
  margin: 27px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.95;
}

.impact-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 27px;
}

.impact-metrics span {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 43px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 12px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.065);
  color: rgba(255, 255, 255, 0.73);
  font-size: 9px;
  backdrop-filter: blur(8px);
}

.impact-metrics strong {
  color: #ffbd4d;
  font: 800 8px/1 Arial, sans-serif;
}

.next-step {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 22px;
  border-radius: 18px;
  padding: 15px 18px;
  background: #ffad2e;
  color: #3a1307;
}

.next-step small {
  display: block;
  margin-bottom: 5px;
  font-size: 7px;
  opacity: 0.55;
}

.next-step strong {
  font-size: 12px;
}

.next-step > span {
  font-size: 23px;
}

.impact-signature {
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 9px;
  font-weight: 800;
}

.impact-signature i {
  margin: 0 8px;
  color: #ffb137;
  font-style: normal;
}

.deck-rail {
  position: fixed;
  z-index: 60;
  top: 50%;
  right: 1.6vw;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transform: translateY(-50%);
  direction: ltr;
}

.deck-rail button {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  padding: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.42);
  font: 700 8px/1 Arial, sans-serif;
  mix-blend-mode: difference;
  cursor: pointer;
}

.deck-rail i {
  display: block;
  width: 17px;
  height: 1px;
  background: currentColor;
  transition: width 200ms ease, color 200ms ease;
}

.deck-rail button.active {
  color: #fff;
}

.deck-rail button.active i {
  width: 36px;
}

.deck-controls {
  position: fixed;
  z-index: 70;
  right: 5vw;
  bottom: 24px;
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 999px;
  padding: 5px;
  background: rgba(29, 12, 5, 0.6);
  box-shadow: 0 13px 40px rgba(22, 8, 2, 0.18);
  backdrop-filter: blur(16px);
  direction: ltr;
}

.deck-controls button {
  display: grid;
  width: 37px;
  height: 37px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
  cursor: pointer;
}

.deck-controls button:disabled {
  opacity: 0.28;
  cursor: default;
}

.deck-controls .fullscreen-button {
  position: relative;
  margin-inline: 2px;
  background: linear-gradient(135deg, rgba(105, 80, 162, 0.88), rgba(105, 192, 122, 0.72));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16), 0 7px 18px rgba(21, 7, 2, 0.18);
}

.deck-controls .fullscreen-button:hover:not(:disabled),
.deck-controls .fullscreen-button:focus-visible {
  background: linear-gradient(135deg, #8066ba, #72ca83);
  outline: 2px solid rgba(255, 255, 255, 0.86);
  outline-offset: 2px;
}

.fullscreen-icon {
  position: relative;
  display: block;
  width: 17px;
  height: 17px;
}

.fullscreen-icon i {
  position: absolute;
  width: 6px;
  height: 6px;
  border-color: currentColor;
  border-style: solid;
  transition: transform 180ms ease;
}

.fullscreen-icon i:nth-child(1) { top: 0; left: 0; border-width: 2px 0 0 2px; }
.fullscreen-icon i:nth-child(2) { top: 0; right: 0; border-width: 2px 2px 0 0; }
.fullscreen-icon i:nth-child(3) { right: 0; bottom: 0; border-width: 0 2px 2px 0; }
.fullscreen-icon i:nth-child(4) { bottom: 0; left: 0; border-width: 0 0 2px 2px; }

.fullscreen-icon.is-active i:nth-child(1) { transform: translate(4px, 4px); }
.fullscreen-icon.is-active i:nth-child(2) { transform: translate(-4px, 4px); }
.fullscreen-icon.is-active i:nth-child(3) { transform: translate(-4px, -4px); }
.fullscreen-icon.is-active i:nth-child(4) { transform: translate(4px, -4px); }

.deck-count {
  display: flex;
  gap: 4px;
  min-width: 68px;
  justify-content: center;
  color: rgba(255, 255, 255, 0.48);
  font: 700 9px/1 Arial, sans-serif;
}

.deck-count strong {
  color: #fff;
}

.reveal {
  animation: copy-in 850ms 160ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes hero-in {
  from { opacity: 0; transform: scale(1.08); }
  to { opacity: 1; transform: scale(1.015); }
}

@keyframes copy-in {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes frame-in {
  from { opacity: 0; transform: scale(0.985); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes cue {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

@media (max-width: 1100px) {
  .slide-shell {
    width: min(920px, calc(100% - 10vw));
  }

  .products-layout,
  .structure-layout {
    grid-template-columns: 1fr 1.15fr;
    gap: 4vw;
  }

  .product-stage {
    min-height: 530px;
  }

  .slide--concept {
    grid-template-columns: 54% 46%;
  }

  .mechanics-layout,
  .screens-layout,
  .execution-layout,
  .flexibility-layout {
    grid-template-columns: 1fr 1.15fr;
    gap: 4vw;
  }

  .screen-card {
    min-height: 215px;
  }

  .execution-step {
    min-height: 124px;
    padding: 17px;
  }

  .flexibility-layout {
    gap: 15px 4vw;
  }
}

@media (max-width: 760px) {
  body {
    overflow: hidden;
  }

  .topbar {
    min-height: 58px;
    padding: 0 20px;
  }

  .topbar__muted,
  .topbar__divider,
  .topbar__chapter {
    display: none;
  }

  .slide-shell {
    width: calc(100% - 40px);
    padding: 82px 0 78px;
  }

  .hero-media {
    object-position: 57% center;
  }

  .hero-shade {
    background: linear-gradient(0deg, rgba(25, 7, 0, 0.96) 0%, rgba(27, 7, 0, 0.58) 58%, rgba(27, 7, 0, 0.18) 100%);
  }

  .hero-copy {
    position: relative;
    top: auto;
    left: auto;
    justify-content: flex-end;
    width: auto;
    margin: 0 22px;
    padding-bottom: 118px;
  }

  .hero-copy h1 {
    font-size: clamp(62px, 22vw, 92px);
  }

  .hero-meta span:nth-child(3) {
    display: none;
  }

  .scroll-cue {
    display: none;
  }

  .products-layout,
  .structure-layout {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 26px;
  }

  .copy-column h2,
  .concept-copy h2,
  .structure-copy h2,
  .journey-heading h2,
  .mechanics-copy h2,
  .screens-copy h2,
  .execution-heading h2,
  .flexibility-heading h2,
  .impact-copy h2 {
    font-size: clamp(34px, 10vw, 47px);
  }

  .slide-number {
    display: none;
  }

  .eyebrow {
    margin-bottom: 14px;
  }

  .lead,
  .concept-copy p,
  .structure-copy p {
    margin-top: 16px;
    font-size: 14px;
    line-height: 1.85;
  }

  .pill-row {
    margin-top: 18px;
  }

  .product-stage {
    min-height: 310px;
  }

  .product-card {
    border-radius: 18px;
    padding: 8px 8px 10px;
  }

  .product-card h3 {
    font-size: 10px;
  }

  .slide--concept {
    display: block;
  }

  .concept-media {
    position: absolute;
    inset: 0;
  }

  .concept-media__shade {
    background: linear-gradient(0deg, #261008 18%, rgba(38, 16, 8, 0.4) 66%, rgba(38, 16, 8, 0.1));
  }

  .screen-focus {
    top: 32%;
    left: 53%;
    width: 52vw;
  }

  .concept-copy {
    position: relative;
    z-index: 2;
    justify-content: flex-end;
    min-height: 100svh;
    padding: 82px 22px 104px;
    background: transparent;
  }

  .concept-copy blockquote {
    margin-top: 18px;
    font-size: 16px;
  }

  .structure-layout {
    gap: 24px;
  }

  .feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    margin-top: 18px;
  }

  .feature-list li {
    gap: 7px;
    font-size: 10px;
  }

  .structure-frame {
    border-radius: 19px;
    padding: 5px;
  }

  .structure-frame img {
    border-radius: 14px;
  }

  .view-switch {
    margin-bottom: 9px;
  }

  .view-switch button {
    padding: 7px 13px;
    font-size: 10px;
  }

  .journey-layout {
    justify-content: center;
  }

  .journey-heading {
    display: block;
  }

  .journey-heading p {
    margin-top: 14px;
    font-size: 12px;
    line-height: 1.75;
  }

  .journey-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 9px;
    margin-top: 18px;
  }

  .journey-card {
    border-radius: 16px;
  }

  .journey-card__media {
    aspect-ratio: 1.7;
  }

  .journey-card__label {
    right: 11px;
    bottom: 8px;
    font-size: 13px;
  }

  .journey-card__number {
    top: 9px;
    left: 10px;
  }

  .journey-card__copy {
    min-height: 73px;
    padding: 9px 11px 11px;
  }

  .journey-card__copy h3 {
    font-size: 11px;
  }

  .journey-card__copy p {
    margin-top: 4px;
    font-size: 8px;
    line-height: 1.55;
  }

  .emotion-line {
    display: none;
  }

  .mechanics-layout,
  .screens-layout,
  .execution-layout,
  .flexibility-layout {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 20px;
  }

  .mechanic-list {
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    margin-top: 17px;
  }

  .mechanic-list li {
    grid-template-columns: 26px 1fr;
    gap: 7px;
  }

  .mechanic-list li > span {
    width: 25px;
    height: 25px;
    font-size: 9px;
  }

  .mechanic-list p {
    font-size: 9px;
    line-height: 1.55;
  }

  .mechanic-note {
    margin-top: 13px;
    padding: 7px 10px;
    font-size: 8px;
  }

  .video-slot {
    border-radius: 20px;
    padding: 5px;
  }

  .video-slot > img,
  .video-slot__shade {
    border-radius: 15px;
  }

  .video-slot__shade {
    inset: 5px;
  }

  .video-slot__play {
    width: 48px;
    height: 48px;
    font-size: 15px;
  }

  .video-slot__content strong {
    font-size: 17px;
  }

  .video-slot__content p,
  .video-slot figcaption {
    font-size: 7px;
  }

  .video-slot figcaption {
    right: 18px;
    bottom: 14px;
    left: 18px;
  }

  .screens-copy p,
  .execution-heading p,
  .flexibility-heading p,
  .impact-copy p {
    margin-top: 14px;
    font-size: 11px;
    line-height: 1.75;
  }

  .screen-modes {
    margin-top: 14px;
    font-size: 6px;
  }

  .screen-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .screen-card,
  .screen-card:nth-child(2),
  .screen-card:nth-child(4) {
    min-height: 135px;
    border-radius: 16px;
    transform: none;
  }

  .screen-card__copy {
    right: 11px;
    bottom: 9px;
    left: 11px;
  }

  .screen-card__copy h3 {
    font-size: 11px;
  }

  .screen-card__copy p {
    font-size: 7px;
  }

  .execution-layout {
    gap: 17px;
  }

  .agency-stamp {
    margin-top: 14px;
    padding-top: 9px;
  }

  .execution-roadmap {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .execution-step {
    grid-template-columns: 24px 1fr;
    gap: 7px;
    min-height: 88px;
    border-radius: 15px;
    padding: 11px;
  }

  .execution-step h3 {
    font-size: 10px;
  }

  .execution-step p {
    margin-top: 4px;
    font-size: 7px;
    line-height: 1.55;
  }

  .flexibility-heading {
    grid-row: auto;
  }

  .difficulty-panel {
    gap: 6px;
    border-radius: 19px;
    padding: 7px;
  }

  .difficulty-card {
    min-height: 80px;
    border-radius: 13px;
    padding: 10px;
  }

  .difficulty-card strong {
    font-size: 13px;
  }

  .difficulty-card small {
    font-size: 6px;
  }

  .difficulty-controls {
    gap: 8px 12px;
    padding: 7px 5px 3px;
  }

  .difficulty-controls div {
    grid-template-columns: 63px 1fr;
    gap: 6px;
    font-size: 7px;
  }

  .reward-panel {
    border-radius: 19px;
    padding: 13px 15px;
  }

  .reward-panel__copy h3 {
    font-size: 18px;
  }

  .reward-panel__copy p {
    font-size: 7px;
  }

  .impact-shade {
    background: linear-gradient(0deg, rgba(25, 6, 0, 0.98) 0%, rgba(25, 6, 0, 0.74) 72%, rgba(25, 6, 0, 0.34) 100%);
  }

  .impact-bg {
    object-position: 45% center;
  }

  .impact-copy {
    justify-content: flex-end;
    width: auto;
    margin: 0 22px;
    padding: 80px 0 90px;
  }

  .impact-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    margin-top: 17px;
  }

  .impact-metrics span {
    min-height: 34px;
    padding: 6px 8px;
    font-size: 7px;
  }

  .next-step {
    margin-top: 13px;
    border-radius: 13px;
    padding: 10px 12px;
  }

  .next-step strong {
    font-size: 9px;
  }

  .impact-signature {
    margin-top: 13px;
  }

  .deck-rail {
    display: none;
  }

  .deck-controls {
    right: 50%;
    bottom: 16px;
    transform: translateX(50%);
  }
}

@media (max-height: 690px) and (min-width: 761px) {
  .slide-shell {
    padding-top: 90px;
    padding-bottom: 72px;
  }

  .product-stage {
    min-height: 510px;
  }

  .copy-column h2,
  .concept-copy h2,
  .structure-copy h2,
  .journey-heading h2,
  .mechanics-copy h2,
  .screens-copy h2,
  .execution-heading h2,
  .flexibility-heading h2,
  .impact-copy h2 {
    font-size: clamp(38px, 4vw, 62px);
  }

  .lead,
  .concept-copy p,
  .structure-copy p {
    margin-top: 18px;
    line-height: 1.8;
  }

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

  .journey-card__copy {
    min-height: 94px;
  }

  .screen-card {
    min-height: 190px;
  }

  .execution-step {
    min-height: 105px;
    padding: 14px;
  }

  .mechanic-list {
    margin-top: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* NeoLine × Shibaba visual refinement */

h1,
h2,
h3,
blockquote,
.hero-tagline,
.next-step strong {
  font-family: "Estedad Variable", "Vazirmatn Variable", Tahoma, sans-serif;
  font-optical-sizing: auto;
}

.topbar {
  min-height: 70px;
  align-items: flex-start;
  padding: 13px 4.5vw 0;
  color: var(--ink);
  mix-blend-mode: normal;
  direction: ltr;
}

.neoline-lockup {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 45px;
  border: 1px solid rgba(105, 80, 162, 0.2);
  border-radius: 15px;
  padding: 5px 13px 5px 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 35px rgba(28, 10, 4, 0.12);
  backdrop-filter: blur(16px);
  direction: ltr;
}

.neoline-lockup::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 9px;
  width: 3px;
  height: 23px;
  border-radius: 999px;
  background: var(--neo-green);
  transform: skewX(-24deg);
}

.neoline-lockup > img {
  display: block;
  width: 27px;
  height: 34px;
  object-fit: contain;
}

.neoline-lockup > span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.neoline-lockup strong {
  color: var(--neo-violet);
  font: 900 13px/1 Arial, sans-serif;
  letter-spacing: 0.12em;
}

.neoline-lockup small {
  margin-top: 4px;
  color: rgba(38, 23, 58, 0.48);
  font: 700 6px/1 Arial, sans-serif;
  letter-spacing: 0.11em;
  white-space: nowrap;
}

.topbar__chapter {
  margin-top: 7px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  padding: 8px 13px;
  background: rgba(255, 255, 255, 0.86);
  color: rgba(34, 17, 10, 0.7);
  box-shadow: 0 8px 28px rgba(34, 14, 6, 0.08);
  backdrop-filter: blur(13px);
  direction: rtl;
}

.flavor-palette {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 25px;
}

.flavor-token {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 34px;
  border: 1px solid rgba(73, 33, 12, 0.12);
  border-radius: 999px;
  padding: 5px 11px 5px 8px;
  background: rgba(255, 255, 255, 0.69);
  color: rgba(62, 29, 11, 0.78);
  font-size: 10px;
  font-weight: 750;
  box-shadow: 0 7px 22px rgba(84, 34, 6, 0.06);
  backdrop-filter: blur(10px);
}

.flavor-palette--dark .flavor-token {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.09);
  color: rgba(255, 255, 255, 0.82);
  box-shadow: none;
}

.flavor-palette--compact {
  gap: 6px;
  margin-top: 19px;
}

.flavor-palette--compact .flavor-token {
  min-height: 29px;
  padding: 4px 9px 4px 7px;
  font-size: 9px;
}

.flavor-token i {
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
}

.flavor-token--chocolate i {
  overflow: hidden;
  border: 1px solid rgba(255, 229, 194, 0.26);
  border-radius: 4px;
  background: linear-gradient(135deg, #7b3a25, #3f160f);
  box-shadow: inset 2px 2px 2px rgba(255, 255, 255, 0.13);
}

.flavor-token--chocolate i::before,
.flavor-token--chocolate i::after {
  content: "";
  position: absolute;
  background: rgba(255, 225, 191, 0.22);
}

.flavor-token--chocolate i::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.flavor-token--chocolate i::after {
  right: 0;
  left: 0;
  top: 50%;
  height: 1px;
}

.flavor-token--caramel i {
  border-radius: 70% 30% 64% 36% / 62% 42% 58% 38%;
  background: linear-gradient(145deg, #ffd065, #d87513 68%, #9d3c0d);
  box-shadow: inset 3px 2px 3px rgba(255, 255, 255, 0.35), 0 3px 6px rgba(125, 45, 6, 0.18);
  transform: rotate(22deg);
}

.flavor-token--caramel i::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 5px;
  width: 4px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 250, 221, 0.52);
}

.flavor-token--pistachio i {
  border: 3px solid #d8c792;
  border-radius: 75% 30% 70% 35%;
  background: linear-gradient(135deg, #b7d76a, #5e9438);
  box-shadow: inset 1px 1px 2px rgba(255, 255, 255, 0.34);
  transform: rotate(-24deg);
}

.flavor-token--pistachio i::after {
  content: "";
  position: absolute;
  top: 0;
  left: 1px;
  width: 5px;
  height: 9px;
  border-radius: 50%;
  background: rgba(52, 111, 33, 0.45);
}

.flavor-token--peanut i {
  width: 13px;
  height: 18px;
  border: 1px solid #a9662b;
  border-radius: 52% 45% 53% 42%;
  background: repeating-linear-gradient(18deg, #d8a05d 0 2px, #bd7e39 2px 3px);
  transform: rotate(32deg);
}

.flavor-token--peanut i::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 8px;
  width: 10px;
  height: 13px;
  border: 1px solid #a9662b;
  border-radius: 48%;
  background: repeating-linear-gradient(-20deg, #d8a05d 0 2px, #bd7e39 2px 3px);
}

.mascot-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 999px;
  padding: 5px 12px 5px 5px;
  background: rgba(255, 248, 220, 0.94);
  color: #6a2a0f;
  box-shadow: 0 16px 38px rgba(57, 20, 3, 0.18);
  font-size: 10px;
  font-weight: 850;
  pointer-events: none;
}

.mascot-badge__portrait {
  position: relative;
  overflow: hidden;
  width: 52px;
  aspect-ratio: 0.72;
  border: 2px solid #fff;
  border-radius: 999px;
  background: #f6cb45;
  box-shadow: inset 0 0 0 1px rgba(112, 46, 8, 0.1);
}

.mascot-badge__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.slide--products {
  background:
    radial-gradient(circle at 86% 18%, rgba(105, 80, 162, 0.17), transparent 25%),
    radial-gradient(circle at 72% 88%, rgba(105, 192, 122, 0.17), transparent 27%),
    radial-gradient(circle at 18% 76%, rgba(255, 183, 51, 0.24), transparent 31%),
    linear-gradient(120deg, #fffaf0 0%, #f7e6c7 100%);
}

.slide--products::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 17%;
  right: -3vw;
  width: 22vw;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--neo-violet) 38%, var(--neo-green));
  opacity: 0.6;
  transform: rotate(-21deg);
}

.product-stage {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  min-height: 0;
  padding-top: 88px;
  perspective: none;
}

.product-orbit {
  display: none;
}

.product-card,
.product-card--1,
.product-card--2,
.product-card--3 {
  grid-column: auto;
  grid-row: auto;
  align-self: stretch;
  transform: none;
}

.product-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: 24px;
}

.product-card img {
  aspect-ratio: 1.55;
}

.product-card h3 {
  text-align: center;
}

.mascot-badge--products {
  position: absolute;
  z-index: 8;
  top: 4px;
  left: 8%;
  transform: rotate(-2deg);
}

.concept-copy {
  position: relative;
  background:
    radial-gradient(circle at 82% 14%, rgba(105, 80, 162, 0.22), transparent 28%),
    radial-gradient(circle at 18% 88%, rgba(105, 192, 122, 0.13), transparent 25%),
    radial-gradient(circle at 90% 42%, rgba(219, 91, 13, 0.22), transparent 35%),
    #261008;
}

.mascot-badge--concept {
  position: absolute;
  left: 7%;
  bottom: 6%;
  transform: rotate(2deg);
}

.journey-card__media {
  aspect-ratio: 16 / 9;
}

.journey-card {
  border-top: 3px solid var(--journey-accent, #e98b25);
}

.journey-card:nth-child(1) { --journey-accent: var(--caramel); }
.journey-card:nth-child(2) { --journey-accent: var(--chocolate); }
.journey-card:nth-child(3) { --journey-accent: var(--pistachio); }
.journey-card:nth-child(4) { --journey-accent: var(--neo-violet); }

.slide--mechanics {
  background:
    radial-gradient(circle at 88% 13%, rgba(105, 80, 162, 0.26), transparent 26%),
    radial-gradient(circle at 70% 90%, rgba(105, 192, 122, 0.13), transparent 27%),
    radial-gradient(circle at 20% 72%, rgba(255, 122, 21, 0.16), transparent 34%),
    #1f0c05;
}

.video-column {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.video-slot--live {
  padding: 8px 8px 10px;
}

.video-slot video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 24px;
  background: #120704;
  object-fit: cover;
}

.video-slot__badge {
  position: absolute;
  z-index: 3;
  top: 23px;
  left: 24px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(105, 80, 162, 0.88);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(25, 6, 0, 0.18);
  backdrop-filter: blur(10px);
  pointer-events: none;
}

.video-slot figcaption {
  position: static;
  margin: 0;
  padding: 12px 16px 2px;
}

.video-column__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 12px;
}

.video-column__footer .flavor-palette {
  margin-top: 12px;
}

.mascot-badge--video {
  margin-top: 12px;
  background: rgba(255, 242, 195, 0.97);
}

.slide--screens {
  background:
    radial-gradient(circle at 10% 84%, rgba(105, 80, 162, 0.17), transparent 30%),
    radial-gradient(circle at 88% 14%, rgba(105, 192, 122, 0.16), transparent 27%),
    linear-gradient(135deg, #fff9ee, #f2ddb8);
}

.slide--screens::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -12%;
  left: 15%;
  width: 11vw;
  height: 130%;
  background: linear-gradient(180deg, rgba(105, 80, 162, 0), rgba(105, 80, 162, 0.09), rgba(105, 192, 122, 0));
  transform: rotate(24deg);
}

.screen-grid {
  gap: 14px;
  transform: none;
}

.screen-card,
.screen-card:nth-child(2),
.screen-card:nth-child(4) {
  transform: none;
}

.screen-card {
  aspect-ratio: 16 / 9;
  min-height: 0;
}

.execution-shade {
  background:
    radial-gradient(circle at 92% 12%, rgba(105, 80, 162, 0.3), transparent 30%),
    radial-gradient(circle at 75% 92%, rgba(105, 192, 122, 0.13), transparent 25%),
    linear-gradient(90deg, rgba(26, 8, 2, 0.98) 0%, rgba(26, 8, 2, 0.91) 46%, rgba(26, 8, 2, 0.64) 100%),
    linear-gradient(0deg, rgba(26, 8, 2, 0.5), transparent);
}

.agency-stamp {
  border-top-color: rgba(105, 192, 122, 0.46);
}

.agency-stamp span {
  color: #c7b8ed;
}

.slide--flexibility {
  background:
    radial-gradient(circle at 92% 10%, rgba(105, 80, 162, 0.15), transparent 28%),
    radial-gradient(circle at 78% 86%, rgba(105, 192, 122, 0.14), transparent 24%),
    radial-gradient(circle at 18% 70%, rgba(255, 176, 43, 0.19), transparent 31%),
    #fff7e8;
}

.reward-panel {
  position: relative;
  padding-left: 132px;
  background:
    radial-gradient(circle at 76% 15%, rgba(105, 80, 162, 0.37), transparent 32%),
    linear-gradient(120deg, #331106, #8f2f08);
}

.mascot-badge--reward {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.impact-shade {
  background:
    radial-gradient(circle at 9% 15%, rgba(105, 80, 162, 0.2), transparent 27%),
    linear-gradient(270deg, rgba(28, 8, 1, 0.97) 0%, rgba(28, 8, 1, 0.88) 42%, rgba(28, 8, 1, 0.18) 78%),
    linear-gradient(0deg, rgba(22, 5, 0, 0.65), transparent 45%);
}

.impact-neoline-tagline {
  display: block;
  width: min(300px, 66%);
  height: auto;
  margin-top: 16px;
  opacity: 0.86;
}

@media (max-width: 1100px) {
  .product-stage {
    gap: 9px;
    padding-top: 78px;
  }

  .product-card {
    padding: 12px 10px 14px;
  }

  .product-card h3 {
    font-size: 11px;
  }

  .mascot-badge--concept {
    left: 4%;
    bottom: 3%;
  }

  .reward-panel {
    padding-left: 106px;
  }

  .mascot-badge--reward span {
    display: none;
  }
}

@media (max-width: 760px) {
  .topbar {
    min-height: 58px;
    padding: 9px 14px 0;
  }

  .neoline-lockup {
    min-height: 39px;
    border-radius: 13px;
    padding: 4px 10px 4px 6px;
  }

  .neoline-lockup > img {
    width: 22px;
    height: 29px;
  }

  .neoline-lockup strong {
    font-size: 11px;
  }

  .neoline-lockup small {
    display: none;
  }

  .flavor-palette {
    gap: 5px;
    margin-top: 13px;
  }

  .flavor-token,
  .flavor-palette--compact .flavor-token {
    min-height: 27px;
    padding: 3px 7px 3px 6px;
    font-size: 7px;
  }

  .flavor-token i {
    width: 14px;
    height: 14px;
  }

  .flavor-token--peanut i {
    width: 10px;
    height: 15px;
  }

  .product-stage {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    min-height: 0;
    padding-top: 56px;
  }

  .product-card,
  .product-card--1,
  .product-card--2,
  .product-card--3 {
    transform: none;
  }

  .product-card h3 {
    font-size: 7px;
    line-height: 1.45;
  }

  .product-card__index {
    top: 8px;
    left: 8px;
  }

  .mascot-badge {
    gap: 6px;
    padding: 4px 9px 4px 4px;
    font-size: 8px;
  }

  .mascot-badge__portrait {
    width: 37px;
  }

  .mascot-badge--products {
    top: 0;
    left: 0;
  }

  .mascot-badge--concept {
    display: none;
  }

  .journey-card__media {
    aspect-ratio: 16 / 9;
  }

  .video-slot video {
    border-radius: 15px;
  }

  .video-slot__badge {
    top: 13px;
    left: 13px;
    padding: 5px 8px;
    font-size: 7px;
  }

  .video-slot figcaption {
    padding: 8px 10px 1px;
  }

  .video-column__footer {
    padding: 0 3px;
  }

  .mascot-badge--video span,
  .mascot-badge--reward span {
    display: none;
  }

  .screen-card {
    aspect-ratio: 16 / 9;
    min-height: 0;
  }

  .reward-panel {
    min-height: 104px;
    padding-left: 65px;
  }

  .mascot-badge--reward {
    left: 9px;
  }

  .impact-neoline-tagline {
    width: min(225px, 72%);
    margin-top: 11px;
  }
}

/* SHIBABA AI Proposal Assistant */
.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;
}

.remote-audio {
  display: none;
}

.slide--ai {
  height: 100svh;
  min-height: 100svh;
  contain: layout paint;
  background:
    radial-gradient(circle at 78% 10%, rgba(255, 255, 255, 0.78), transparent 24%),
    radial-gradient(circle at 8% 84%, rgba(105, 80, 162, 0.18), transparent 27%),
    linear-gradient(132deg, #ffd523 0%, #ffc21a 48%, #fff0a0 100%);
}

.slide--ai::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -25%;
  left: -7%;
  width: 23vw;
  height: 155%;
  background: linear-gradient(180deg, #c9341b, #ee5d22 48%, #6e2c86);
  transform: rotate(-11deg);
  opacity: 0.96;
}

.slide--ai::after {
  content: "";
  position: absolute;
  z-index: 0;
  right: 22%;
  bottom: -19%;
  width: 36vw;
  height: 34vw;
  border: 1px solid rgba(84, 34, 22, 0.09);
  border-radius: 50%;
  box-shadow:
    0 0 0 4vw rgba(255, 255, 255, 0.08),
    0 0 0 9vw rgba(255, 255, 255, 0.06);
}

.ai-slide-glow {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}

.ai-slide-glow--one {
  top: 11%;
  right: 8%;
  width: 190px;
  height: 190px;
  background: rgba(255, 255, 255, 0.24);
}

.ai-slide-glow--two {
  left: 10%;
  bottom: 8%;
  width: 145px;
  height: 145px;
  background: rgba(105, 192, 122, 0.18);
}

.ai-slide-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(560px, 1.34fr);
  align-items: center;
  gap: clamp(38px, 5vw, 86px);
}

.ai-slide-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.ai-slide-copy .eyebrow {
  color: #a82714;
}

.ai-slide-copy h2 {
  margin: 0;
  color: #4b1e10;
  font-family: "Estedad Variable", "Vazirmatn Variable", sans-serif;
  font-size: clamp(58px, 6vw, 104px);
  font-weight: 900;
  line-height: 0.86;
  letter-spacing: -0.055em;
  direction: ltr;
  text-align: right;
}

.ai-slide-copy h2 span {
  color: #c9341b;
  font-size: 0.7em;
  letter-spacing: -0.035em;
}

.ai-slide-copy > p {
  max-width: 510px;
  margin: 28px 0 0;
  color: rgba(67, 28, 12, 0.82);
  font-size: clamp(14px, 1.1vw, 18px);
  font-weight: 590;
  line-height: 1.9;
}

.ai-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 22px;
  direction: ltr;
  justify-content: flex-end;
}

.ai-proof-row span {
  border: 1px solid rgba(86, 30, 9, 0.15);
  border-radius: 999px;
  padding: 7px 11px;
  background: rgba(255, 252, 225, 0.48);
  color: #6a2a0f;
  font: 800 9px/1 "Vazirmatn Variable", sans-serif;
  backdrop-filter: blur(8px);
}

.ai-product-fan {
  display: flex;
  align-items: flex-end;
  height: 96px;
  margin-top: 17px;
  direction: ltr;
}

.ai-product-fan img {
  width: 118px;
  margin-left: -34px;
  filter: drop-shadow(0 15px 18px rgba(78, 28, 6, 0.16));
  transform: rotate(var(--fan-angle, 0deg));
}

.ai-product-fan img:nth-child(1) { --fan-angle: -7deg; }
.ai-product-fan img:nth-child(2) { --fan-angle: 1deg; z-index: 2; }
.ai-product-fan img:nth-child(3) { --fan-angle: 8deg; }

.mascot-badge--ai {
  position: absolute;
  right: min(17vw, 245px);
  bottom: 2px;
  transform: rotate(-3deg);
}

.ai-assistant {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 15px;
  width: 100%;
  min-height: 560px;
  max-height: 680px;
  height: calc(100svh - 174px);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 34px;
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.93), rgba(255, 248, 218, 0.86));
  box-shadow:
    0 38px 80px rgba(99, 38, 4, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(22px);
  overflow: hidden;
}

.ai-assistant::before {
  content: "";
  position: absolute;
  top: -95px;
  left: -70px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(105, 80, 162, 0.17), transparent 70%);
  pointer-events: none;
}

.ai-assistant__head {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 0 3px;
}

.ai-assistant__head strong {
  color: #4c210f;
  font-size: clamp(12px, 1.1vw, 16px);
  font-weight: 850;
}

.ai-assistant__eyebrow {
  color: rgba(97, 33, 9, 0.48);
  font: 850 8px/1.2 Arial, sans-serif;
  letter-spacing: 0.13em;
  direction: ltr;
}

.ai-console {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(160px, 0.62fr) minmax(260px, 1.38fr);
  grid-template-rows: minmax(0, 1fr) auto;
  grid-template-areas:
    "voice transcript"
    "form form";
  gap: 14px;
  min-height: 0;
  border: 1px solid rgba(94, 34, 12, 0.1);
  border-radius: 26px;
  padding: 15px;
  background:
    radial-gradient(circle at 10% 18%, rgba(255, 198, 79, 0.22), transparent 36%),
    rgba(255, 253, 244, 0.62);
}

.ai-voice-core {
  grid-area: voice;
  position: relative;
  display: grid;
  place-items: center;
  min-height: 190px;
}

.ai-mic-button {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 136px;
  height: 136px;
  border: 7px solid rgba(255, 255, 255, 0.92);
  border-radius: 50%;
  background: linear-gradient(145deg, #ef5023, #bb2515);
  color: #fff;
  box-shadow:
    0 19px 38px rgba(169, 40, 18, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);
  cursor: pointer;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.ai-mic-button:disabled {
  cursor: progress;
  opacity: 0.86;
}

.ai-mic-button:hover,
.ai-mic-button:focus-visible {
  transform: translateY(-2px) scale(1.015);
  box-shadow:
    0 24px 46px rgba(169, 40, 18, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);
  outline: 3px solid rgba(105, 80, 162, 0.55);
  outline-offset: 4px;
}

.ai-mic-button__icon {
  display: grid;
  width: 37px;
  height: 37px;
  place-items: center;
}

.ai-mic-button__icon svg {
  width: 100%;
  height: 100%;
}

.ai-mic-button > span:last-child {
  max-width: 105px;
  font-size: 9px;
  font-weight: 850;
  line-height: 1.45;
}

.ai-end-button {
  position: absolute;
  z-index: 7;
  top: 5px;
  left: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid rgba(105, 80, 162, 0.18);
  border-radius: 999px;
  padding: 5px 8px;
  background: rgba(255, 255, 255, 0.78);
  color: #6950a2;
  font-size: 7px;
  font-weight: 850;
  cursor: pointer;
}

.ai-end-button[hidden] {
  display: none;
}

.ai-end-button svg {
  width: 11px;
  height: 11px;
}

.ai-ptt-hint {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: 3px;
  left: 0;
  color: rgba(78, 30, 12, 0.55);
  font-size: 7px;
  font-weight: 750;
  text-align: center;
  white-space: nowrap;
}

.ai-ptt-hint kbd {
  border: 1px solid rgba(105, 80, 162, 0.2);
  border-radius: 5px;
  padding: 1px 4px;
  background: rgba(255, 255, 255, 0.8);
  color: #6950a2;
  font: 700 6.5px/1.2 Arial, sans-serif;
}

.ai-pulse {
  position: absolute;
  z-index: 1;
  width: 142px;
  height: 142px;
  border: 1px solid rgba(201, 52, 27, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.ai-pulse--two {
  width: 174px;
  height: 174px;
  border-color: rgba(105, 80, 162, 0.12);
}

.ai-state {
  position: absolute;
  z-index: 5;
  right: 19px;
  bottom: 63px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #7d351c;
  font-size: 10px;
  font-weight: 780;
}

.ai-waveform {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 16px;
  direction: ltr;
}

.ai-waveform i {
  width: 2px;
  height: 4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.55;
  transform-origin: center;
}

.ai-assistant--user_speaking .ai-waveform i,
.ai-assistant--speaking .ai-waveform i {
  animation: ai-wave 820ms ease-in-out infinite alternate;
}

.ai-assistant--user_speaking .ai-waveform i {
  color: #d43a1d;
  animation-duration: 420ms;
}

.ai-assistant--speaking .ai-waveform i {
  color: #6950a2;
  animation-duration: 520ms;
}

.ai-waveform i:nth-child(2n) { animation-delay: -160ms; }
.ai-waveform i:nth-child(3n) { animation-delay: -310ms; }
.ai-waveform i:nth-child(4n) { animation-delay: -70ms; }

.ai-assistant--user_speaking .ai-pulse,
.ai-assistant--speaking .ai-pulse {
  animation: ai-pulse 1.75s ease-out infinite;
}

.ai-assistant--user_speaking .ai-pulse--two,
.ai-assistant--speaking .ai-pulse--two {
  animation-delay: 580ms;
}

.ai-assistant--connecting .ai-mic-button,
.ai-assistant--processing .ai-mic-button {
  background: linear-gradient(145deg, #8066ba, #58418e);
}

.ai-assistant--user_speaking .ai-mic-button {
  transform: scale(0.95);
  background: linear-gradient(145deg, #ff6735, #c72817);
  box-shadow:
    0 12px 28px rgba(169, 40, 18, 0.42),
    inset 0 4px 12px rgba(103, 20, 8, 0.22);
}

.ai-assistant--error .ai-mic-button {
  background: linear-gradient(145deg, #6f321e, #43190e);
}

.ai-assistant--offline .ai-mic-button {
  background: linear-gradient(145deg, #8066ba, #58418e);
}

.ai-transcript {
  grid-area: transcript;
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-height: 0;
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(105, 80, 162, 0.28) transparent;
  padding: 2px 2px 28px;
}

.ai-transcript__empty {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  border: 1px dashed rgba(105, 80, 162, 0.21);
  border-radius: 18px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.45);
  color: rgba(79, 34, 17, 0.58);
}

.ai-transcript__empty strong {
  color: #6950a2;
  font-size: 9px;
}

.ai-transcript__empty span {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 650;
  line-height: 1.8;
}

.ai-message {
  display: grid;
  grid-template-columns: 31px minmax(0, 1fr);
  align-items: start;
  gap: 7px;
  border-radius: 15px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.68);
}

.ai-message--assistant {
  background: rgba(105, 80, 162, 0.09);
}

.ai-message > span {
  display: grid;
  height: 24px;
  place-items: center;
  border-radius: 8px;
  background: #6950a2;
  color: #fff;
  font: 850 8px/1 Arial, sans-serif;
}

.ai-message--user > span {
  background: #ef7415;
  font-family: "Vazirmatn Variable", sans-serif;
}

.ai-message p {
  margin: 1px 0 0;
  color: #49200f;
  font-size: 10px;
  font-weight: 570;
  line-height: 1.75;
}

.ai-text-form {
  grid-area: form;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  gap: 7px;
  border: 1px solid rgba(89, 33, 11, 0.12);
  border-radius: 16px;
  padding: 5px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 9px 24px rgba(75, 27, 7, 0.06);
}

.ai-text-form input {
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 0 12px;
  background: transparent;
  color: #3f1a0c;
  font: 650 11px/1.5 "Vazirmatn Variable", sans-serif;
}

.ai-text-form input::placeholder {
  color: rgba(75, 31, 13, 0.42);
}

.ai-text-form button {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: 12px;
  background: #c9341b;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
}

.ai-text-form button:disabled {
  opacity: 0.34;
  cursor: default;
}

.ai-suggestions {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.ai-suggestions button {
  min-height: 38px;
  border: 1px solid rgba(91, 34, 13, 0.11);
  border-radius: 12px;
  padding: 7px 10px;
  background: rgba(255, 255, 255, 0.58);
  color: rgba(68, 27, 11, 0.76);
  font-size: 8.5px;
  font-weight: 740;
  line-height: 1.45;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.ai-suggestions button:hover,
.ai-suggestions button:focus-visible {
  transform: translateY(-1px);
  background: #6950a2;
  color: #fff;
  outline: none;
}

@keyframes ai-wave {
  from { height: 3px; opacity: 0.46; }
  to { height: 15px; opacity: 1; }
}

@keyframes ai-pulse {
  0% { opacity: 0.65; transform: scale(0.82); }
  100% { opacity: 0; transform: scale(1.22); }
}

@media (max-width: 1100px) {
  .ai-slide-layout {
    grid-template-columns: minmax(245px, 0.68fr) minmax(480px, 1.32fr);
    gap: 28px;
  }

  .ai-slide-copy h2 {
    font-size: clamp(51px, 6.6vw, 74px);
  }

  .ai-assistant {
    min-height: 535px;
    border-radius: 29px;
    padding: 19px;
  }

  .ai-console {
    grid-template-columns: 155px minmax(240px, 1fr);
  }

  .ai-mic-button {
    width: 122px;
    height: 122px;
  }

  .ai-pulse { width: 128px; height: 128px; }
  .ai-pulse--two { width: 158px; height: 158px; }
  .mascot-badge--ai { display: none; }
}

@media (max-height: 720px) and (min-width: 761px) {
  .ai-slide-layout {
    gap: 28px;
  }

  .ai-slide-copy > p {
    margin-top: 16px;
    font-size: 13px;
    line-height: 1.7;
  }

  .ai-proof-row,
  .ai-slide-copy .flavor-palette {
    margin-top: 12px;
  }

  .ai-product-fan {
    height: 64px;
    margin-top: 7px;
  }

  .ai-product-fan img {
    width: 84px;
  }

  .ai-assistant {
    min-height: 490px;
    height: calc(100svh - 136px);
    gap: 9px;
    padding: 15px;
  }

  .ai-assistant__head strong {
    font-size: 12px;
  }

  .ai-console {
    grid-template-columns: 145px minmax(230px, 1fr);
    padding: 11px;
  }

  .ai-voice-core {
    min-height: 160px;
  }

  .ai-mic-button {
    width: 106px;
    height: 106px;
  }

  .ai-pulse { width: 111px; height: 111px; }
  .ai-pulse--two { width: 138px; height: 138px; }
  .ai-suggestions button:nth-child(n + 4) { display: none; }
}

@media (max-width: 760px) {
  .slide--ai::before {
    top: -18%;
    left: -24%;
    width: 42vw;
    height: 140%;
  }

  .ai-slide-layout {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 13px;
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .ai-slide-copy {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: 14px;
    align-items: end;
  }

  .ai-slide-copy .eyebrow {
    grid-column: 1 / -1;
    margin-bottom: 8px;
    font-size: 8px;
  }

  .ai-slide-copy h2 {
    font-size: clamp(39px, 12vw, 56px);
    line-height: 0.84;
  }

  .ai-slide-copy > p {
    max-width: 210px;
    margin: 0;
    font-size: 10px;
    line-height: 1.65;
  }

  .ai-proof-row,
  .ai-slide-copy .flavor-palette,
  .ai-product-fan,
  .mascot-badge--ai {
    display: none;
  }

  .ai-assistant {
    min-height: 0;
    height: calc(100svh - 280px);
    max-height: 590px;
    gap: 8px;
    border-radius: 23px;
    padding: 12px;
  }

  .ai-assistant__head {
    align-items: center;
  }

  .ai-assistant__head strong {
    font-size: 10px;
  }

  .ai-assistant__eyebrow {
    display: none;
  }

  .ai-console {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 8px;
    border-radius: 18px;
    padding: 8px;
  }

  .ai-voice-core {
    min-height: 115px;
  }

  .ai-mic-button {
    width: 88px;
    height: 88px;
    border-width: 5px;
    gap: 4px;
  }

  .ai-mic-button__icon {
    width: 27px;
    height: 27px;
  }

  .ai-mic-button > span:last-child {
    max-width: 73px;
    font-size: 7px;
  }

  .ai-end-button {
    top: 2px;
    left: 1px;
    padding: 3px 5px;
    font-size: 5.5px;
  }

  .ai-end-button svg {
    width: 8px;
    height: 8px;
  }

  .ai-ptt-hint {
    bottom: -2px;
    font-size: 5.5px;
  }

  .ai-ptt-hint kbd {
    font-size: 5px;
  }

  .ai-pulse { width: 91px; height: 91px; }
  .ai-pulse--two { width: 108px; height: 108px; }

  .ai-state {
    right: 10px;
    bottom: 55px;
    gap: 5px;
    font-size: 7px;
  }

  .ai-waveform {
    height: 11px;
  }

  .ai-transcript {
    padding-bottom: 21px;
  }

  .ai-transcript__empty {
    border-radius: 12px;
    padding: 11px;
  }

  .ai-transcript__empty span {
    margin-top: 4px;
    font-size: 8px;
  }

  .ai-message {
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 5px;
    border-radius: 10px;
    padding: 5px 6px;
  }

  .ai-message > span {
    height: 20px;
    border-radius: 6px;
    font-size: 6px;
  }

  .ai-message p {
    font-size: 7.5px;
    line-height: 1.55;
  }

  .ai-text-form {
    grid-template-columns: minmax(0, 1fr) 33px;
    border-radius: 12px;
    padding: 3px;
  }

  .ai-text-form input {
    padding: 0 7px;
    font-size: 8px;
  }

  .ai-text-form button {
    width: 33px;
    height: 33px;
    border-radius: 9px;
    font-size: 16px;
  }

  .ai-suggestions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
  }

  .ai-suggestions button {
    min-height: 28px;
    border-radius: 9px;
    padding: 4px 6px;
    font-size: 6.5px;
  }

  .ai-suggestions button:nth-child(n + 5) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ai-waveform i,
  .ai-pulse {
    animation: none !important;
  }
}


/* KV THEME — appearance only; no layout, content or assistant behavior changes.
   The .ai-assistant component and all of its descendant rules remain untouched. */
html, body { background: var(--kv-navy); }

.slide:not(.slide--ai) {
  color: var(--kv-cream);
  background: var(--kv-background);
}

.hero-shade {
  background:
    radial-gradient(ellipse at 83% 5%, rgb(239 106 34 / 17%), transparent 43%),
    linear-gradient(90deg, rgb(16 27 69 / 97%), rgb(24 43 104 / 82%) 32%, rgb(24 43 104 / 12%) 72%),
    linear-gradient(0deg, rgb(16 27 69 / 58%), transparent 60%);
}
.hero-copy { color: var(--kv-cream); }
.hero-copy h1 span {
  color: var(--kv-amber);
  text-shadow: 0 3px 0 rgb(126 56 25 / 60%), 0 18px 44px rgb(239 106 34 / 20%);
}
.hero-kicker { color: var(--kv-muted); }
.hero-meta span {
  border-color: var(--kv-border);
  background: rgb(24 43 104 / 48%);
  color: var(--kv-cream);
}
.scroll-cue { color: var(--kv-cream); }
.scroll-cue span:last-child {
  border-color: rgb(245 165 42 / 55%);
  background: var(--kv-action);
  color: var(--kv-ink);
}

.slide:not(.slide--ai) .eyebrow { color: var(--kv-amber); }
.slide:not(.slide--ai) .slide-number { color: #aabbea; }
.slide:not(.slide--ai) :is(.lead, .concept-copy p, .structure-copy p,
  .journey-heading p, .screens-copy p, .execution-heading p,
  .flexibility-heading p, .impact-copy p) { color: var(--kv-muted); }

.pill-row span {
  color: var(--kv-cream);
  border-color: var(--kv-border);
  background: rgb(255 244 216 / 7%);
}
.slide--products::before {
  background: linear-gradient(90deg, transparent, var(--kv-amber), var(--kv-orange));
  opacity: 0.5;
}
.slide--products::after { color: rgb(255 244 216 / 3%); }
.product-card {
  background: linear-gradient(145deg, var(--kv-white), var(--kv-cream));
  color: var(--kv-ink);
  border-color: rgb(255 244 216 / 42%);
  box-shadow: var(--kv-shadow);
}
.product-card:hover { box-shadow: 0 30px 72px rgb(9 17 45 / 32%); }
.product-card__index { color: var(--kv-ink-muted); }
.product-card__accent.orange { background: var(--kv-orange); }
.product-card__accent.green { background: var(--kv-lime); }
.product-card__accent.purple { background: var(--kv-blue); }

.slide:not(.slide--ai) .flavor-token {
  background: rgb(255 244 216 / 8%);
  border-color: var(--kv-border);
  color: var(--kv-cream);
  box-shadow: none;
}
.slide:not(.slide--ai) .mascot-badge {
  background: var(--kv-cream);
  color: var(--kv-ink);
  border-color: rgb(245 165 42 / 40%);
  box-shadow: 0 12px 32px rgb(9 17 45 / 20%);
}

.concept-copy { background: var(--kv-background); }
.concept-media__shade {
  background: linear-gradient(270deg, rgb(24 43 104 / 6%) 65%, rgb(24 43 104 / 64%));
}
.concept-copy blockquote {
  border-color: var(--kv-orange);
  color: var(--kv-amber);
}
.screen-focus { border-color: rgb(245 165 42 / 65%); }
.screen-focus span { background: var(--kv-lime); box-shadow: 0 0 20px rgb(166 216 61 / 30%); }
.structure-backdrop { background: var(--kv-background); }
.feature-list span { color: var(--kv-amber); }
.feature-list li { color: var(--kv-muted); }
.view-switch { background: rgb(16 27 69 / 65%); border-color: var(--kv-border); }
.view-switch button { color: var(--kv-muted); }
.view-switch button.active { color: var(--kv-ink); background: var(--kv-action); }
.structure-frame { border-color: var(--kv-border); box-shadow: var(--kv-shadow); }

.slide--journey::before {
  background-image: radial-gradient(rgb(255 244 216 / 22%) 0.8px, transparent 0.8px);
  opacity: 0.18;
}
.journey-card {
  background: var(--kv-cream);
  color: var(--kv-ink);
  border-color: rgb(255 244 216 / 24%);
  border-top-color: var(--journey-accent);
  box-shadow: var(--kv-shadow);
}
.journey-card:nth-child(1) { --journey-accent: var(--kv-amber); }
.journey-card:nth-child(2) { --journey-accent: var(--kv-orange); }
.journey-card:nth-child(3) { --journey-accent: var(--kv-lime); }
.journey-card:nth-child(4) { --journey-accent: var(--kv-blue); }
.journey-card:hover { box-shadow: 0 30px 72px rgb(9 17 45 / 32%); }
.journey-card__copy p { color: var(--kv-ink-muted); }
.journey-card__media { background: var(--kv-navy); }
.journey-card__media::after { background: linear-gradient(0deg, rgb(16 27 69 / 78%), transparent 70%); }
.emotion-line { color: var(--kv-muted); }
.emotion-line i { background: linear-gradient(90deg, rgb(245 165 42 / 25%), var(--kv-amber)); }

.mechanics-glow { background: radial-gradient(ellipse, var(--kv-glow), transparent 70%); }
.mechanic-list li > span { color: var(--kv-amber); border-color: rgb(245 165 42 / 38%); }
.mechanic-list p { color: var(--kv-muted); }
.mechanic-note {
  color: var(--kv-cream);
  background: rgb(245 165 42 / 9%);
  border-color: rgb(245 165 42 / 30%);
}
.video-slot { background: rgb(16 27 69 / 55%); border-color: var(--kv-border); box-shadow: var(--kv-shadow); }
.video-slot video { background: var(--kv-night); }
.video-slot__badge { background: var(--kv-navy); border-color: rgb(245 165 42 / 42%); color: var(--kv-cream); }
.video-slot figcaption { color: var(--kv-muted); }

.slide--screens::before {
  background: linear-gradient(180deg, transparent, rgb(56 86 174 / 16%), transparent);
}
.screen-modes { color: var(--kv-muted); }
.screen-modes i { background: var(--kv-orange); }
.screen-card { border-color: var(--kv-border); box-shadow: var(--kv-shadow); }
.screen-card__shade { background: linear-gradient(0deg, rgb(16 27 69 / 96%), rgb(16 27 69 / 30%) 50%, transparent); }
.screen-card__copy p { color: var(--kv-muted); }
.screen-card__index { color: var(--kv-cream); }

.execution-shade {
  background:
    radial-gradient(ellipse at 92% 10%, rgb(56 86 174 / 24%), transparent 46%),
    linear-gradient(90deg, rgb(16 27 69 / 98%), rgb(24 43 104 / 92%) 46%, rgb(24 43 104 / 75%));
}
.execution-step {
  background: rgb(255 244 216 / 6%);
  border-color: var(--kv-border);
  box-shadow: 0 12px 32px rgb(9 17 45 / 12%);
}
.execution-roadmap::before { background: linear-gradient(180deg, var(--kv-orange), var(--kv-amber)); }
.execution-step__index { color: var(--kv-amber); }
.execution-step p { color: var(--kv-muted); }
.agency-stamp { border-color: rgb(166 216 61 / 40%); }
.agency-stamp span { color: var(--kv-cream); }
.agency-stamp small { color: var(--kv-muted); }

.difficulty-panel { background: var(--kv-cream); border-color: var(--kv-border); box-shadow: var(--kv-shadow); }
.difficulty-card--easy { background: #e7efcf; color: var(--kv-ink); }
.difficulty-card--standard { background: #f9dba7; color: var(--kv-ink); }
.difficulty-card--hard { background: #dae1f6; color: var(--kv-ink); }
.difficulty-card > span, .difficulty-card small, .difficulty-controls div { color: var(--kv-ink-muted); }
.difficulty-controls i { background: rgb(24 43 104 / 15%); }
.difficulty-controls i::before { background: var(--kv-action); }
.difficulty-controls i::after { background: var(--kv-orange); }
.reward-panel {
  background:
    radial-gradient(ellipse at 90% 0%, rgb(239 106 34 / 20%), transparent 65%),
    linear-gradient(120deg, var(--kv-night), var(--kv-navy));
  box-shadow: var(--kv-shadow);
}
.reward-panel__copy h3 { color: var(--kv-amber); }
.reward-panel__copy p, .reward-panel__copy > span { color: var(--kv-muted); }

.impact-shade {
  background:
    radial-gradient(ellipse at 9% 12%, rgb(239 106 34 / 15%), transparent 38%),
    linear-gradient(270deg, rgb(16 27 69 / 98%), rgb(24 43 104 / 92%) 42%, rgb(24 43 104 / 22%) 85%),
    linear-gradient(0deg, rgb(16 27 69 / 72%), transparent 60%);
}
.impact-metrics span { color: var(--kv-cream); border-color: var(--kv-border); background: rgb(24 43 104 / 44%); }
.impact-metrics strong { color: var(--kv-amber); }
.next-step { background: var(--kv-action); color: var(--kv-ink); border-color: rgb(245 165 42 / 65%); box-shadow: 0 16px 48px rgb(239 106 34 / 16%); }
.next-step small { color: var(--kv-ink); }
.impact-signature { color: var(--kv-muted); }
.impact-signature i { color: var(--kv-amber); }

/* Only the final slide's surrounding canvas/copy receives the KV palette. */
.slide--ai { background: var(--kv-background); }
.slide--ai::before {
  background: linear-gradient(180deg, rgb(239 106 34 / 26%), rgb(245 165 42 / 12%) 48%, rgb(56 86 174 / 22%));
  opacity: 0.6;
}
.slide--ai::after { border-color: var(--kv-border); }
.ai-slide-glow--one { background: rgb(245 165 42 / 9%); }
.ai-slide-glow--two { background: rgb(56 86 174 / 16%); }
.ai-slide-copy .slide-number { color: #aabbea; }
.ai-slide-copy .eyebrow { color: var(--kv-amber); }
.ai-slide-copy h2 { color: var(--kv-cream); }
.ai-slide-copy h2 span { color: var(--kv-amber); }
.ai-slide-copy > p { color: var(--kv-muted); }
.ai-proof-row span { background: rgb(255 244 216 / 7%); border-color: var(--kv-border); color: var(--kv-cream); }

.topbar__chapter { background: var(--kv-cream); color: var(--kv-ink); border-color: var(--kv-border); }
.deck-rail button { color: var(--kv-muted); mix-blend-mode: normal; }
.deck-rail button.active { color: var(--kv-amber); }
.deck-rail button.active i { width: 17px; }
.deck-controls { background: rgb(16 27 69 / 88%); border-color: var(--kv-border); box-shadow: var(--kv-shadow); }
.deck-controls button { color: var(--kv-cream); background: rgb(255 244 216 / 9%); }
.deck-controls .fullscreen-button { background: var(--kv-action); color: var(--kv-ink); }
.deck-controls .fullscreen-button:hover:not(:disabled),
.deck-controls .fullscreen-button:focus-visible { background: var(--kv-amber); outline-color: var(--kv-cream); }
:is(.deck-controls, .deck-rail, .view-switch) button:focus-visible,
.scroll-cue:focus-visible { outline: 2px solid var(--kv-amber); outline-offset: 4px; }

@media (max-width: 760px) {
  /* Keep the existing 2 × 2 screen grid within narrow RTL viewports. */
  .screen-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .screen-card, .screen-card:nth-child(2), .screen-card:nth-child(4) {
    min-width: 0;
    min-height: 0;
  }
  .hero-shade {
    background: linear-gradient(0deg, rgb(16 27 69 / 98%), rgb(24 43 104 / 72%) 58%, rgb(24 43 104 / 16%));
  }
  .concept-media__shade { background: linear-gradient(0deg, var(--kv-navy), transparent 55%); }
  .impact-shade {
    background: linear-gradient(0deg, rgb(16 27 69 / 98%), rgb(24 43 104 / 92%) 60%, rgb(24 43 104 / 40%));
  }
}