:root {
  --bg: #060810;
  --bg-card: #0d1420;
  --bg-glass: rgba(13, 20, 32, 0.76);
  --accent: #35ACFF;
  --accent-dim: rgba(53, 172, 255, 0.14);
  --accent-bright: #9BDCFF;
  --gold: #F0C850;
  --gold-dim: rgba(240, 200, 80, 0.15);
  --text: #F4F7FA;
  --muted: #8A99AA;
  --line: rgba(255, 255, 255, 0.08);
  --line-accent: rgba(53, 172, 255, 0.25);
  --danger: #FF6B6B;
  --success: #4ADE80;
  --section-py: 6rem;
  --inner-max: 1160px;
  --radius-sm: 0.5rem;
  --radius: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --shadow: 0 16px 56px rgba(0, 0, 0, 0.38);
  --shadow-lg: 0 32px 96px rgba(0, 0, 0, 0.48);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: "Be Vietnam Pro", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1,
h2,
h3,
p,
figure {
  margin: 0;
}

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

ul,
ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

h1,
h2,
h3 {
  font-family: "Sora", sans-serif;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.7rem);
  line-height: 0.94;
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.08;
  font-weight: 800;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.25;
  font-weight: 700;
}

p {
  font-size: 1.03rem;
  line-height: 1.78;
}

strong {
  color: var(--text);
  font-weight: 700;
}

.section-inner {
  position: relative;
  z-index: 2;
  width: min(var(--inner-max), calc(100% - 3rem));
  margin-inline: auto;
}

.panel {
  position: relative;
  padding-block: var(--section-py);
  overflow: clip;
  background:
    radial-gradient(ellipse at 8% 18%, rgba(53, 172, 255, 0.07), transparent 28rem),
    var(--bg);
  isolation: isolate;
}

.panel--alt {
  background:
    radial-gradient(ellipse at 85% 20%, rgba(240, 200, 80, 0.07), transparent 26rem),
    #070b14;
}

.section-heading {
  max-width: 56rem;
  margin-bottom: 3rem;
}

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

.eyebrow {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--accent-bright);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 1rem 2rem;
  border: 0;
  border-radius: 999px;
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: filter 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.btn--primary {
  background: linear-gradient(90deg, #219eff 0%, #6ec7ff 100%);
  color: #04111d;
  box-shadow: 0 8px 32px rgba(53, 172, 255, 0.32);
}

.btn--primary:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(53, 172, 255, 0.42);
}

.btn--sm {
  padding: 0.65rem 1.4rem;
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal[style*="--i"] {
  transition-delay: calc(var(--i, 0) * 0.1s);
}

.sticky-cta {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  z-index: 100;
  opacity: 0;
  transform: translateY(0.75rem);
  pointer-events: none;
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}

.sticky-cta.is-visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.panel--hero,
.final-hero {
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding-block: 0;
  background: transparent;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("img/background_hero_section.jpg");
  background-size: cover;
  background-position: center;
  filter: grayscale(1) brightness(0.48) contrast(1.08);
  transform: scale(1.03);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse at 22% 28%, rgba(53, 172, 255, 0.24), transparent 36rem),
    linear-gradient(180deg, rgba(6, 8, 16, 0.08) 0%, rgba(6, 8, 16, 0.78) 65%, var(--bg) 100%);
}

.hero__content {
  padding-top: 8rem;
  padding-bottom: 5rem;
}

.hero__copy {
  display: grid;
  gap: 1.4rem;
  max-width: 46rem;
}

.hero__tagline {
  color: var(--accent-bright);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.4rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 20, 32, 0.6);
  backdrop-filter: blur(12px);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.pill--accent {
  border-color: var(--line-accent);
  background: var(--accent-dim);
  color: var(--accent-bright);
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  z-index: 2;
  width: 2.4rem;
  height: 2.4rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  transform: translateX(-50%);
  animation: bounce 2s infinite var(--ease);
}

.hero__scroll::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.45rem;
  height: 0.45rem;
  border-right: 1.5px solid var(--text);
  border-bottom: 1.5px solid var(--text);
  transform: translate(-50%, -60%) rotate(45deg);
}

@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(7px);
  }
}

.persona-layout,
.experience-layout,
.decision-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.persona-layout--reverse,
.decision-layout--reverse {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
}

.persona-layout--reverse .persona-visual,
.decision-layout--reverse .decision-image {
  order: 2;
}

.persona-visual,
.decision-image,
.experience-media {
  position: relative;
  display: grid;
  place-items: end center;
  min-height: 34rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(ellipse at 50% 24%, rgba(53, 172, 255, 0.2), transparent 60%),
    #0a0c14;
  box-shadow: var(--shadow);
}

.persona-visual img,
.decision-image img {
  width: min(88%, 28rem);
  max-height: 33rem;
  object-fit: contain;
  object-position: center bottom;
}

.persona-copy,
.experience-copy,
.choice-card {
  display: grid;
  gap: 1.15rem;
}

.persona-copy h3 {
  color: var(--accent-bright);
}

.persona-copy p,
.experience-copy p,
.feature-card p,
.product-card p,
.choice-card p,
.timeline__node p,
.final-cta-card p {
  color: var(--muted);
}

.insight-card {
  display: grid;
  gap: 0.45rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.insight-card:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  border-left-color: var(--accent-bright);
}

.insight-card span {
  color: var(--accent-bright);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.insight-card--accent {
  border-left-color: var(--gold);
  background: var(--gold-dim);
}

.insight-card--accent:hover {
  border-left-color: #ffd86b;
}

.insight-card--accent span {
  color: var(--gold);
}

.panel--statement {
  min-height: 58svh;
  display: grid;
  place-items: center;
  background:
    linear-gradient(rgba(6, 8, 16, 0.84), rgba(6, 8, 16, 0.84)),
    url("img/background_2.jpg") center/cover;
}

.statement-card {
  max-width: 920px;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid var(--line-accent);
  border-radius: var(--radius-xl);
  background: rgba(13, 20, 32, 0.72);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(18px);
}

.statement-card h2 {
  max-width: 16ch;
}

.section-number {
  display: block;
  margin-bottom: 1rem;
  color: var(--gold);
  font-family: "Sora", sans-serif;
  font-size: clamp(3rem, 9vw, 7rem);
  font-weight: 800;
  line-height: 0.8;
  opacity: 0.42;
}

.panel--danger .statement-card {
  border-color: rgba(255, 107, 107, 0.3);
}

.panel--danger .section-number {
  color: var(--danger);
}

.metric-grid,
.promise-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.metric-card,
.promise-item {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  min-height: 13rem;
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.promise-item {
  border-top-color: var(--accent);
}

.metric-card:hover,
.promise-item:hover {
  transform: translateY(-4px);
  border-color: var(--line-accent);
}

.metric-card > span,
.promise-item > span,
.product-index,
.feature-kicker,
.choice-label {
  color: var(--accent-bright);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.metric-card > span {
  color: var(--gold);
  font-family: "Sora", sans-serif;
  font-size: 2.7rem;
  letter-spacing: -0.04em;
  line-height: 1;
}

.note {
  padding: 1rem 1.25rem;
  border: 1px solid var(--line-accent);
  border-radius: var(--radius);
  background: var(--accent-dim);
  color: rgba(244, 247, 250, 0.82);
}

.note--gold {
  border-color: rgba(240, 200, 80, 0.28);
  background: var(--gold-dim);
}

.product-card,
.feature-card,
.final-cta-card {
  display: grid;
  gap: 1.25rem;
  max-width: 900px;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(53, 172, 255, 0.08), rgba(53, 172, 255, 0.01)),
    var(--bg-card);
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.product-card:hover,
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--line-accent);
}

.card-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.product-card h2,
.feature-kicker {
  color: var(--text);
}

.product-card h3 {
  margin-top: 0.6rem;
  color: var(--accent-bright);
}

.benefit-list {
  display: grid;
  gap: 0.85rem;
}

.benefit-list li,
.choice-list li {
  position: relative;
  padding-left: 1.45rem;
  color: rgba(244, 247, 250, 0.88);
  line-height: 1.72;
}

.benefit-list li::before,
.choice-list li::before {
  content: "";
  position: absolute;
  top: 0.72rem;
  left: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
}

.feature-card {
  margin-inline: auto;
}

.feature-kicker {
  color: var(--gold);
  font-family: "Sora", sans-serif;
  font-size: clamp(1.45rem, 3vw, 2.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.experience-layout {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
}

.experience-media {
  min-height: 32rem;
  place-items: stretch;
}

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

.choice-card {
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.choice-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--line-accent);
}

.choice-card--muted {
  opacity: 0.82;
  filter: grayscale(0.18);
}

.choice-card--action {
  border-color: var(--line-accent);
  background:
    linear-gradient(135deg, rgba(53, 172, 255, 0.14), rgba(53, 172, 255, 0.02)),
    var(--bg-card);
}

.choice-list {
  display: grid;
  gap: 0.8rem;
}

.choice-list--negative li::before {
  background: var(--danger);
}

.choice-persona {
  color: var(--gold);
  font-family: "Sora", sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
}

.enrollment-layout {
  max-width: 900px;
}

.timeline {
  display: grid;
  gap: 1.25rem;
}

.timeline__node {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  gap: 1.25rem;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.timeline__node:hover {
  transform: translateX(6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
  border-color: var(--line-accent);
}

.timeline__marker {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent-bright);
  font-family: "Sora", sans-serif;
  font-weight: 800;
}

.timeline__date {
  margin-block: 0.3rem 0.45rem;
  color: var(--accent-bright) !important;
  font-size: 0.9rem;
  font-weight: 700;
}

.final-hero {
  min-height: 70svh;
  align-items: center;
}

.final-hero__content {
  display: grid;
  gap: 1.2rem;
  max-width: 42rem;
  text-align: left;
}

.final-hero__content h2 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 0.96;
}

.final-hero__content p {
  color: var(--accent-bright);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 700;
  text-transform: uppercase;
}

.panel--cta {
  padding-top: 4rem;
}

.final-cta-card {
  margin-inline: auto;
  text-align: left;
  border-color: var(--line-accent);
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero__scroll {
    animation: none;
  }
}

@media (max-width: 1024px) {
  .persona-layout,
  .persona-layout--reverse,
  .experience-layout,
  .decision-layout,
  .decision-layout--reverse {
    grid-template-columns: 1fr;
  }

  .persona-layout--reverse .persona-visual,
  .decision-layout--reverse .decision-image {
    order: initial;
  }

  .metric-grid,
  .promise-list {
    grid-template-columns: 1fr;
  }

  .persona-visual,
  .decision-image,
  .experience-media {
    min-height: 28rem;
  }
}

@media (max-width: 760px) {
  :root {
    --section-py: 4.5rem;
  }

  .section-inner {
    width: min(var(--inner-max), calc(100% - 2rem));
  }

  .hero__content {
    padding-top: 6rem;
    padding-bottom: 5rem;
  }

  .statement-card h2 {
    max-width: none;
  }

  .product-card,
  .feature-card,
  .final-cta-card,
  .choice-card {
    border-radius: var(--radius-lg);
  }

  .timeline__node {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  :root {
    --section-py: 3.5rem;
  }

  body {
    font-size: 0.96rem;
  }

  .sticky-cta {
    right: 1rem;
    bottom: 1rem;
  }

  .persona-visual,
  .decision-image,
  .experience-media {
    min-height: 21rem;
  }

  .persona-visual img,
  .decision-image img {
    width: 92%;
    max-height: 21rem;
  }

  .metric-card,
  .promise-item {
    min-height: auto;
  }
}