:root {
  --color-primary: #9fe870;
  --color-primary-active: #cdffad;
  --color-primary-neutral: #c5edab;
  --color-primary-pale: #e2f6d5;
  --color-canvas: #ffffff;
  --color-canvas-soft: #e8ebe6;
  --color-ink: #0e0f0c;
  --color-ink-deep: #163300;
  --color-body: #454745;
  --color-mute: #868685;
  --color-positive: #2ead4b;
  --color-positive-deep: #054d28;
  --color-warning: #ffd11a;
  --color-warning-deep: #b86700;
  --color-warning-content: #4a3b1c;
  --color-negative: #d03238;
  --color-negative-deep: #a72027;
  --color-negative-darkest: #a7000d;
  --color-negative-bg: #320707;
  --color-accent-orange: #ffc091;
  --color-accent-cyan: #38c8ff;
  --font-display: Inter, Manrope, Arial, Helvetica, sans-serif;
  --font-body: Inter, Arial, Helvetica, sans-serif;
  --spacing-xxs: 2px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 12px;
  --spacing-lg: 16px;
  --spacing-xl: 24px;
  --spacing-2xl: 32px;
  --spacing-3xl: 48px;
  --rounded-sm: 8px;
  --rounded-md: 12px;
  --rounded-lg: 16px;
  --rounded-xl: 24px;
  --rounded-pill: 9999px;
  --rounded-full: 9999px;
  --container: 1200px;
  --shadow-soft: 0 24px 70px rgba(14, 15, 12, 0.14);
  --shadow-strong: 0 32px 90px rgba(14, 15, 12, 0.28);
  --nav-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-canvas-soft);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-feature-settings: "calt";
  line-height: 1.5;
  overflow-x: hidden;
}

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

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

.ambient-canvas {
  inset: 0;
  pointer-events: none;
  position: fixed;
  z-index: 0;
}

.site-shell {
  isolation: isolate;
  position: relative;
  z-index: 1;
}

.container {
  margin: 0 auto;
  max-width: var(--container);
  padding: 0 var(--spacing-xl);
  width: 100%;
}

.nav-bar {
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(14, 15, 12, 0.08);
  height: var(--nav-height);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
}

.nav-bar__inner {
  align-items: center;
  display: flex;
  gap: var(--spacing-xl);
  height: 100%;
  justify-content: space-between;
  margin: 0 auto;
  max-width: var(--container);
  padding: 0 var(--spacing-xl);
}

.brand-lockup {
  align-items: center;
  display: inline-flex;
  gap: var(--spacing-md);
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
}

.brand-lockup__mark {
  align-items: center;
  background: var(--color-primary);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-full, 9999px);
  display: inline-flex;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.brand-lockup__mark img {
  border-radius: inherit;
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.nav-bar__links {
  align-items: center;
  display: flex;
  gap: var(--spacing-lg);
}

.nav-link {
  border-radius: var(--rounded-pill);
  color: var(--color-ink);
  font-size: 14px;
  font-weight: 600;
  line-height: 20px;
  padding: var(--spacing-sm) var(--spacing-md);
}

.nav-link:hover {
  background: var(--color-primary-pale);
}

.nav-bar__toggle {
  align-items: center;
  background: var(--color-canvas);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-full, 9999px);
  display: none;
  height: 44px;
  justify-content: center;
  padding: 0;
  width: 44px;
}

.nav-bar__toggle span {
  background: var(--color-ink);
  border-radius: var(--rounded-pill);
  display: block;
  height: 2px;
  position: absolute;
  width: 18px;
}

.nav-bar__toggle span:nth-child(1) {
  transform: translateY(-6px);
}

.nav-bar__toggle span:nth-child(3) {
  transform: translateY(6px);
}

.button {
  align-items: center;
  border-radius: var(--rounded-xl);
  cursor: pointer;
  display: inline-flex;
  font-size: 16px;
  font-weight: 600;
  justify-content: center;
  line-height: 24px;
  min-height: 48px;
  padding: var(--spacing-md) var(--spacing-xl);
  transition: background 180ms ease, color 180ms ease, transform 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--color-primary);
  border: 1px solid var(--color-primary);
  color: var(--color-ink);
}

.button-primary:hover {
  background: var(--color-primary-active);
  border-color: var(--color-primary-active);
}

.button-secondary {
  background: var(--color-canvas-soft);
  border: 1px solid transparent;
  color: var(--color-ink);
}

.button-tertiary {
  background: var(--color-canvas);
  border: 1px solid var(--color-ink);
  color: var(--color-ink);
}

.button-small {
  min-height: 42px;
  padding: 9px 18px;
}

.button-on-dark {
  background: transparent;
  border-color: var(--color-canvas);
  color: var(--color-canvas);
}

.hero-band {
  background:
    radial-gradient(circle at 12% 20%, rgba(159, 232, 112, 0.52), transparent 26%),
    radial-gradient(circle at 86% 24%, rgba(56, 200, 255, 0.2), transparent 24%),
    var(--color-canvas-soft);
  min-height: calc(100vh - var(--nav-height));
  overflow: hidden;
  padding: clamp(56px, 8vw, 108px) 0 var(--spacing-3xl);
}

.hero-band__inner {
  align-items: center;
  display: grid;
  gap: clamp(34px, 7vw, 84px);
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
}

.eyebrow {
  align-items: center;
  color: var(--color-positive-deep);
  display: inline-flex;
  font-size: 14px;
  font-weight: 700;
  gap: var(--spacing-sm);
  line-height: 20px;
  margin: 0 0 var(--spacing-lg);
  text-transform: uppercase;
}

.eyebrow::before {
  background: var(--color-primary);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-pill);
  content: "";
  height: 10px;
  width: 10px;
}

.hero-title {
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: clamp(42px, 7vw, var(--hero-title-max, 74px));
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: 0;
  margin: 0;
  max-width: 760px;
}

.hero-description {
  color: var(--color-body);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.5;
  margin: var(--spacing-xl) 0 0;
  max-width: 650px;
}

.hero-actions,
.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-top: var(--spacing-2xl);
}

.download-form {
  display: inline-flex;
  margin: 0;
}

.download-form .button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

.hero-note {
  align-items: center;
  color: var(--color-body);
  display: flex;
  font-size: 14px;
  font-weight: 600;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
}

.hero-note__dot {
  animation: pulse-dot 1.9s ease-in-out infinite;
  background: var(--color-positive);
  border-radius: var(--rounded-pill);
  height: 10px;
  width: 10px;
}

.hero-stats {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: var(--spacing-2xl);
  max-width: 560px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(14, 15, 12, 0.1);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-lg);
}

.stat-card strong {
  display: block;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 900;
  line-height: 1;
}

.stat-card span {
  color: var(--color-body);
  display: block;
  font-size: 13px;
  font-weight: 600;
  line-height: 18px;
  margin-top: var(--spacing-sm);
}

.hero-visual {
  min-height: 620px;
  perspective: 1200px;
  position: relative;
}

.hero-visual__stage {
  --tilt-x: -3deg;
  --tilt-y: -8deg;
  height: 100%;
  min-height: 620px;
  position: relative;
  transform: rotateX(var(--tilt-x)) rotateY(var(--tilt-y));
  transform-style: preserve-3d;
  transition: transform 260ms ease-out;
}

.orbit-field {
  animation: slow-spin 18s linear infinite;
  border: 1px solid rgba(14, 15, 12, 0.18);
  border-radius: var(--rounded-full, 9999px);
  height: min(82vw, 520px);
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate3d(-50%, -50%, -90px) rotateX(72deg);
  transform-style: preserve-3d;
  width: min(82vw, 520px);
}

.orbit-field::before,
.orbit-field::after {
  border: 1px solid rgba(14, 15, 12, 0.1);
  border-radius: inherit;
  content: "";
  inset: 12%;
  position: absolute;
}

.orbit-field::after {
  inset: 26%;
}

.orbit-dot {
  background: var(--color-primary);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-full, 9999px);
  box-shadow: 0 0 0 10px rgba(159, 232, 112, 0.28);
  height: 22px;
  position: absolute;
  width: 22px;
}

.orbit-dot--one {
  left: 14%;
  top: 19%;
}

.orbit-dot--two {
  right: 10%;
  top: 46%;
}

.orbit-dot--three {
  bottom: 12%;
  left: 42%;
}

.engagement-phone {
  animation: float-phone 6s ease-in-out infinite;
  background: var(--color-canvas);
  border: 1px solid var(--color-ink);
  border-radius: 34px;
  box-shadow: var(--shadow-strong);
  left: 50%;
  max-width: 380px;
  padding: var(--spacing-xl);
  position: absolute;
  top: 50%;
  transform: translate3d(-50%, -50%, 80px) rotateZ(-2deg);
  width: min(88vw, 380px);
}

.engagement-phone__top,
.reaction-row,
.engagement-phone__metrics,
.app-phone__row {
  align-items: center;
  display: flex;
}

.engagement-phone__top {
  gap: var(--spacing-md);
}

.engagement-phone__avatar {
  align-items: center;
  background: var(--color-primary);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-full, 9999px);
  display: inline-flex;
  font-weight: 900;
  height: 48px;
  justify-content: center;
  width: 48px;
}

.engagement-phone__author strong,
.engagement-phone__author span {
  display: block;
}

.engagement-phone__author span {
  color: var(--color-mute);
  font-size: 13px;
  line-height: 18px;
}

.engagement-phone__content {
  background: var(--color-canvas-soft);
  border-radius: var(--rounded-xl);
  margin-top: var(--spacing-xl);
  padding: var(--spacing-xl);
}

.engagement-phone__content h3 {
  font-size: 24px;
  font-weight: 900;
  line-height: 1.08;
  margin: 0;
}

.engagement-phone__content p,
.feature-card p,
.step-card p,
.download-copy p,
.footer p {
  color: var(--color-body);
  margin: var(--spacing-md) 0 0;
}

.reaction-row {
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.reaction-chip {
  background: var(--color-primary-pale);
  border-radius: var(--rounded-pill);
  color: var(--color-positive-deep);
  font-size: 13px;
  font-weight: 700;
  line-height: 18px;
  padding: 6px var(--spacing-md);
}

.engagement-phone__metrics {
  gap: var(--spacing-sm);
  justify-content: space-between;
  margin-top: var(--spacing-lg);
}

.metric-pill {
  background: var(--color-ink);
  border-radius: var(--rounded-lg);
  color: var(--color-primary);
  flex: 1;
  padding: var(--spacing-md);
}

.metric-pill strong,
.metric-pill span {
  display: block;
}

.metric-pill strong {
  font-size: 20px;
  font-weight: 900;
  line-height: 1;
}

.metric-pill span {
  font-size: 11px;
  font-weight: 700;
  line-height: 16px;
  margin-top: var(--spacing-xs);
}

.engagement-phone__button {
  margin-top: var(--spacing-lg);
  width: 100%;
}

.floating-card {
  animation: float-card 5.5s ease-in-out infinite;
  background: var(--color-canvas);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-xl);
  box-shadow: var(--shadow-soft);
  font-size: 14px;
  font-weight: 800;
  line-height: 20px;
  padding: var(--spacing-md) var(--spacing-lg);
  position: absolute;
  transform-style: preserve-3d;
}

.floating-card--one {
  left: 2%;
  top: 16%;
  transform: translateZ(150px) rotateZ(-6deg);
}

.floating-card--two {
  animation-delay: -1.4s;
  right: 0;
  top: 28%;
  transform: translateZ(180px) rotateZ(8deg);
}

.floating-card--three {
  animation-delay: -2.4s;
  bottom: 17%;
  left: 8%;
  transform: translateZ(130px) rotateZ(5deg);
}

.marquee-band {
  background: var(--color-ink);
  color: var(--color-primary);
  overflow: hidden;
  padding: var(--spacing-md) 0;
}

.marquee-band__track {
  display: block;
  font-size: clamp(22px, 4vw, 44px);
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
}

.content-band {
  background: var(--color-canvas);
  color: var(--color-ink);
  padding: clamp(64px, 9vw, 116px) 0;
}

.content-band--steps {
  background: var(--color-canvas);
}

.content-band--features {
  background: var(--color-canvas-soft);
}

.section-header {
  max-width: 820px;
}

.section-header h2,
.download-copy h2,
.footer h2 {
  font-family: var(--font-display);
  font-size: clamp(38px, 6vw, 68px);
  font-weight: 900;
  line-height: 0.98;
  margin: 0;
}

.step-grid,
.feature-grid {
  display: grid;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-3xl);
}

.step-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card-content,
.card-feature-sage,
.card-feature-green,
.card-feature-dark {
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
}

.card-content {
  background: var(--color-canvas-soft);
}

.card-feature-sage {
  background: var(--color-canvas);
}

.card-feature-green {
  background: var(--color-primary-pale);
}

.card-feature-dark {
  background: var(--color-ink);
  color: var(--color-primary);
}

.card-feature-dark p {
  color: var(--color-canvas-soft);
}

.step-card,
.feature-card {
  min-height: 264px;
  position: relative;
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.step-card:hover,
.feature-card:hover {
  box-shadow: var(--shadow-soft);
  transform: translateY(-6px);
}

.step-card__number {
  color: var(--color-positive-deep);
  display: block;
  font-size: 14px;
  font-weight: 900;
  line-height: 20px;
  margin-bottom: var(--spacing-3xl);
}

.step-card h3,
.feature-card h3 {
  font-size: 26px;
  font-weight: 900;
  line-height: 1.08;
  margin: 0;
}

.feature-card__icon {
  align-items: center;
  background: var(--color-primary);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-full, 9999px);
  color: var(--color-ink);
  display: inline-flex;
  font-size: 18px;
  font-weight: 900;
  height: 52px;
  justify-content: center;
  margin-bottom: var(--spacing-2xl);
  width: 52px;
}

.download-band {
  background: var(--color-ink);
  color: var(--color-canvas);
  overflow: hidden;
  padding: clamp(64px, 9vw, 116px) 0;
}

.download-band .eyebrow {
  color: var(--color-primary);
}

.download-band__inner {
  align-items: center;
  display: grid;
  gap: clamp(34px, 8vw, 96px);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
}

.download-copy p {
  color: var(--color-canvas-soft);
  font-size: 18px;
  max-width: 590px;
}

.download-note {
  font-size: 14px;
}

.app-mockup {
  min-height: 520px;
  perspective: 1000px;
  position: relative;
}

.app-mockup__glow {
  background: var(--color-primary);
  border-radius: var(--rounded-full, 9999px);
  filter: blur(64px);
  height: 260px;
  left: 50%;
  opacity: 0.5;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 260px;
}

.app-phone {
  animation: float-phone 6s ease-in-out infinite;
  background: var(--color-canvas);
  border: 1px solid var(--color-primary);
  border-radius: 38px;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.5);
  color: var(--color-ink);
  left: 50%;
  max-width: 320px;
  padding: var(--spacing-xl);
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%) rotateY(-12deg) rotateZ(4deg);
  width: min(88vw, 320px);
}

.app-phone__speaker {
  background: var(--color-ink);
  border-radius: var(--rounded-pill);
  display: block;
  height: 6px;
  margin: 0 auto var(--spacing-2xl);
  width: 72px;
}

.app-phone h3 {
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  margin: 0;
}

.app-phone p {
  color: var(--color-body);
  margin: var(--spacing-sm) 0 var(--spacing-xl);
}

.app-phone__card {
  background: var(--color-primary);
  border: 1px solid var(--color-ink);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
}

.app-phone__card strong,
.app-phone__card span {
  display: block;
}

.app-phone__card strong {
  font-size: 22px;
  font-weight: 900;
  line-height: 1.1;
}

.app-phone__card span {
  font-size: 13px;
  font-weight: 700;
  line-height: 18px;
  margin-top: var(--spacing-md);
}

.app-phone__row {
  background: var(--color-canvas-soft);
  border-radius: var(--rounded-lg);
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
}

.app-phone__row span {
  background: var(--color-positive);
  border-radius: var(--rounded-pill);
  height: 12px;
  width: 12px;
}

.app-phone__row strong {
  font-size: 14px;
  line-height: 20px;
}

.footer {
  background: var(--color-ink);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--color-canvas-soft);
  padding: var(--spacing-3xl) 0;
}

.footer__inner {
  align-items: center;
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr auto auto;
}

.footer h2 {
  color: var(--color-primary);
  font-size: 36px;
}

.footer p {
  max-width: 460px;
}

.footer__rights {
  color: var(--color-mute);
  font-size: 13px;
  margin: 0;
}

@keyframes pulse-dot {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(46, 173, 75, 0.32);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(46, 173, 75, 0);
  }
}

@keyframes slow-spin {
  from {
    transform: translate3d(-50%, -50%, -90px) rotateX(72deg) rotateZ(0);
  }
  to {
    transform: translate3d(-50%, -50%, -90px) rotateX(72deg) rotateZ(360deg);
  }
}

@keyframes float-phone {
  0%,
  100% {
    translate: 0 -8px;
  }
  50% {
    translate: 0 10px;
  }
}

@keyframes float-card {
  0%,
  100% {
    margin-top: 0;
  }
  50% {
    margin-top: -16px;
  }
}

@media (max-width: 1023px) {
  .hero-band__inner,
  .download-band__inner {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 560px;
  }

  .hero-visual__stage {
    min-height: 560px;
  }

  .step-grid,
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer__inner {
    align-items: start;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  :root {
    --nav-height: 68px;
  }

  .container,
  .nav-bar__inner {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
  }

  .nav-bar__toggle {
    display: inline-flex;
    position: relative;
  }

  .nav-bar__links {
    align-items: stretch;
    background: var(--color-canvas);
    border: 1px solid var(--color-ink);
    border-radius: var(--rounded-xl);
    box-shadow: var(--shadow-soft);
    display: none;
    flex-direction: column;
    gap: var(--spacing-xs);
    left: var(--spacing-lg);
    padding: var(--spacing-lg);
    position: absolute;
    right: var(--spacing-lg);
    top: calc(var(--nav-height) - 6px);
  }

  .nav-bar__links.is-open {
    display: flex;
  }

  .nav-link,
  .nav-bar__links .button {
    justify-content: flex-start;
    width: 100%;
  }

  .hero-band {
    min-height: auto;
    padding-top: var(--spacing-3xl);
  }

  .hero-title {
    font-size: clamp(34px, 10vw, var(--hero-title-mobile, 42px));
    line-height: 1;
  }

  .hero-actions,
  .download-actions {
    flex-direction: column;
  }

  .hero-actions .button,
  .hero-actions .download-form,
  .download-actions .button {
    width: 100%;
  }

  .download-actions .download-form {
    width: 100%;
  }

  .download-form .button {
    width: 100%;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-visual,
  .hero-visual__stage {
    min-height: 500px;
  }

  .floating-card--one {
    left: 0;
    top: 6%;
  }

  .floating-card--two {
    right: 0;
    top: 10%;
  }

  .floating-card--three {
    bottom: 5%;
    left: 4%;
  }

  .engagement-phone {
    padding: var(--spacing-lg);
  }

  .engagement-phone__metrics {
    flex-direction: column;
  }

  .metric-pill {
    width: 100%;
  }

  .step-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .step-card,
  .feature-card {
    min-height: auto;
  }

  .app-mockup {
    min-height: 460px;
  }
}

@media (max-width: 420px) {
  .brand-lockup__text {
    display: none;
  }

  .hero-title {
    font-size: min(36px, var(--hero-title-mobile, 42px));
  }

  .section-header h2,
  .download-copy h2 {
    font-size: 36px;
  }

  .floating-card {
    font-size: 12px;
    line-height: 18px;
    padding: 8px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}