:root {
  --brand: #2f9e6b;
  --accent: #3dd68c;
  --accent-soft: #e6f5ed;
  --accent-dim: rgba(47, 158, 107, 0.15);
  --glow: rgba(47, 158, 107, 0.45);
  --bg: #000000;
  --bg-elevated: #141416;
  --bg-card: #2c2c2e;
  --border: rgba(255, 255, 255, 0.08);
  --text: #ffffff;
  --text-secondary: #b0b4ba;
  --text-muted: #8e8e93;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --font: "Spline Sans", system-ui, -apple-system, sans-serif;
  --wrap: min(1120px, calc(100% - 2rem));
  --header-h: 64px;
}

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

html {
  scroll-behavior: smooth;
}

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

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  position: relative;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: var(--bg);
}

.page-bg__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(47, 158, 107, 0.35), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 20%, rgba(61, 214, 140, 0.12), transparent 50%),
    linear-gradient(180deg, rgba(8, 12, 10, 0.2) 0%, #000000 65%);
  animation: bg-shift 18s ease-in-out infinite alternate;
}

@keyframes bg-shift {
  from {
    filter: hue-rotate(0deg) brightness(1);
  }
  to {
    filter: hue-rotate(8deg) brightness(1.06);
  }
}

.page-bg__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
  animation: blob-drift 14s ease-in-out infinite alternate;
}

.page-bg__blob--a {
  width: 340px;
  height: 340px;
  top: -100px;
  right: -80px;
  background: radial-gradient(circle, rgba(47, 158, 107, 0.35), transparent 70%);
}

.page-bg__blob--b {
  width: 280px;
  height: 280px;
  bottom: 10%;
  left: -60px;
  animation-delay: -4s;
  background: radial-gradient(circle, rgba(47, 158, 107, 0.22), transparent 70%);
}

@keyframes blob-drift {
  from {
    transform: translate(0, 0) scale(1);
    opacity: 0.45;
  }
  to {
    transform: translate(-20px, 16px) scale(1.08);
    opacity: 0.7;
  }
}

.logo-mark {
  position: relative;
  display: inline-flex;
  flex-shrink: 0;
}

.logo-mark__glow {
  position: absolute;
  width: 120px;
  height: 120px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--glow);
  opacity: 0.55;
  pointer-events: none;
}

.logo-mark--lg .logo-mark__glow {
  top: -18px;
  left: -16px;
  transform: none;
}

.logo-mark__img {
  position: relative;
  z-index: 1;
  display: block;
  border-radius: 22%;
  box-shadow: 0 8px 16px rgba(47, 158, 107, 0.18);
  object-fit: contain;
}

.logo-mark:not(.logo-mark--lg) .logo-mark__glow {
  width: 56px;
  height: 56px;
}

.logo-mark:not(.logo-mark--lg) .logo-mark__img {
  width: 36px;
  height: 36px;
  border-radius: 20%;
}

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

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--accent);
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: #000;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(12px);
  transition: border-color 0.2s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.logo__text {
  font-size: 1.05rem;
}

.nav {
  margin-left: auto;
}

.nav__list {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__list a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
}

.nav__list a:hover {
  color: var(--text);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--text);
}

.nav__toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  margin-inline: auto;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.header-cta {
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__list {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    gap: 0;
    padding: 1rem;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }

  .nav__list.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav__list li {
    border-bottom: 1px solid var(--border);
  }

  .nav__list a {
    display: block;
    padding: 1rem 0.25rem;
  }

  .header-cta {
    display: none;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn--primary {
  background: var(--brand);
  color: #041008;
  border-color: var(--brand);
}

.btn--primary:hover {
  background: #38b078;
  border-color: #38b078;
  color: #041008;
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.btn--ghost:hover {
  background: var(--bg-card);
  border-color: #3d4148;
  color: var(--text);
}

/* Hero */
.hero {
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(3rem, 8vw, 6rem);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

@media (max-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    order: -1;
    max-width: 320px;
    margin-inline: auto;
  }

  .hero__logo-mark {
    display: none;
  }
}

.hero__logo-mark {
  margin-bottom: 1.25rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  padding: 0.35rem 0.75rem 0.35rem 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--accent-soft);
  background: rgba(47, 158, 107, 0.12);
  border: 1px solid rgba(47, 158, 107, 0.35);
  border-radius: 999px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
  animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.65;
    transform: scale(0.92);
  }
}

.hero__title {
  margin: 0 0 1.25rem;
  line-height: 1.08;
}

.hero__welcome {
  display: block;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--text);
}

.hero__brand {
  display: block;
  margin-top: 0.15em;
  font-size: clamp(2rem, 5.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  background: linear-gradient(120deg, #ffffff 0%, var(--accent) 55%, #7dffb8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  margin: 0 0 1.75rem;
  max-width: 34rem;
  font-size: 1.0625rem;
  color: var(--text-secondary);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.btn--glow {
  box-shadow: 0 0 0 1px rgba(61, 214, 140, 0.35), 0 8px 32px rgba(47, 158, 107, 0.35);
}

.btn--glow:hover {
  box-shadow: 0 0 0 1px rgba(125, 255, 184, 0.5), 0 12px 40px rgba(47, 158, 107, 0.45);
}

.hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (max-width: 640px) {
  .hero__metrics {
    grid-template-columns: 1fr;
  }
}

.hero__metric {
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(47, 158, 107, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(47, 158, 107, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero__metric-value {
  display: block;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.hero__metric-label {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* Marquee */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--border);
  background: rgba(20, 20, 22, 0.85);
  padding: 0.85rem 0;
}

.marquee__track {
  display: flex;
  gap: 2rem;
  width: max-content;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  animation: marquee 28s linear infinite;
}

.marquee__track span:nth-child(odd) {
  color: var(--accent);
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.section--stats {
  padding: 2rem 0;
}

.stats-band__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (max-width: 900px) {
  .stats-band__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stats-band__item {
  padding: 1.25rem 1rem;
  text-align: center;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(47, 158, 107, 0.14), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(47, 158, 107, 0.22);
}

.stats-band__num {
  display: block;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(180deg, #ffffff 30%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}

.stats-band__label {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.35;
}

.section__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.section__head--center {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
  margin-bottom: 3rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

.feature-grid .reveal:nth-child(1) {
  transition-delay: 0ms;
}
.feature-grid .reveal:nth-child(2) {
  transition-delay: 80ms;
}
.feature-grid .reveal:nth-child(3) {
  transition-delay: 160ms;
}
.feature-grid .reveal:nth-child(4) {
  transition-delay: 240ms;
}

.steps .reveal:nth-child(1) {
  transition-delay: 0ms;
}
.steps .reveal:nth-child(2) {
  transition-delay: 100ms;
}
.steps .reveal:nth-child(3) {
  transition-delay: 200ms;
}

/* Spotlight */
.section--spotlight {
  padding-top: clamp(2rem, 5vw, 3.5rem);
}

.spotlight__head {
  max-width: 44rem;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

.spotlight__title {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 5.5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.spotlight__title-accent {
  background: linear-gradient(110deg, var(--accent) 0%, #b8ffe0 55%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.spotlight__lead {
  margin: 0;
  max-width: 38rem;
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.spotlight__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (max-width: 900px) {
  .spotlight__grid {
    grid-template-columns: 1fr;
  }

  .spotlight__br {
    display: none;
  }
}

.spotlight__card {
  position: relative;
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.spotlight__card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(47, 158, 107, 0.18), transparent 55%);
  pointer-events: none;
}

.spotlight__card--featured {
  border-color: rgba(47, 158, 107, 0.45);
  background: linear-gradient(165deg, rgba(47, 158, 107, 0.16), rgba(20, 20, 22, 0.95));
  transform: scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

@media (max-width: 900px) {
  .spotlight__card--featured {
    transform: none;
  }
}

.spotlight__card:hover {
  border-color: rgba(47, 158, 107, 0.35);
  transform: translateY(-4px);
}

.spotlight__card--featured:hover {
  transform: translateY(-4px) scale(1.02);
}

.spotlight__card-num {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.spotlight__card h3 {
  position: relative;
  margin: 0 0 0.65rem;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.spotlight__card p {
  position: relative;
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Compare */
.section--compare {
  background: var(--bg-elevated);
  border-block: 1px solid var(--border);
}

.compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.5rem;
  align-items: stretch;
  max-width: 52rem;
  margin-inline: auto;
}

@media (max-width: 768px) {
  .compare {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .compare__divider {
    flex-direction: row;
    min-height: auto;
    padding: 0.5rem 0;
  }
}

.compare__col {
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.compare__col--muted {
  background: rgba(255, 255, 255, 0.02);
}

.compare__col--brand {
  background: linear-gradient(160deg, rgba(47, 158, 107, 0.14), rgba(44, 44, 46, 0.6));
  border-color: rgba(47, 158, 107, 0.35);
  box-shadow: 0 12px 40px rgba(47, 158, 107, 0.12);
}

.compare__label {
  margin: 0 0 1.25rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.compare__col--brand .compare__label {
  color: var(--accent);
}

.compare__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.compare__list li {
  padding-left: 1.35rem;
  position: relative;
}

.compare__list li::before {
  content: "×";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: #ff6b6b;
}

.compare__list--check li::before {
  content: "✓";
  color: var(--accent);
}

.compare__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
}

.compare__vs {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
}

/* Phone mock */
.hero__visual {
  animation: phone-float 5s ease-in-out infinite;
}

@keyframes phone-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.phone {
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.55));
}

.phone__bezel {
  padding: 10px;
  border-radius: 2.25rem;
  background: linear-gradient(145deg, #2a2b2f, #121214);
  border: 1px solid #33363b;
}

.phone__screen {
  position: relative;
  min-height: 440px;
  padding: 1.25rem 1rem 4.5rem;
  border-radius: 1.75rem;
  background: var(--bg-elevated);
  overflow: hidden;
}

.mock-day {
  margin-bottom: 1.25rem;
}

.mock-day__label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.mock-day__kcal {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.mock-day__kcal small {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.mock-bar {
  margin-top: 0.75rem;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  overflow: hidden;
}

.mock-bar::after {
  content: "";
  display: block;
  height: 100%;
  width: var(--pct, 50%);
  background: var(--brand);
  border-radius: inherit;
}

.mock-meals {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mock-meal {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 0.75rem;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
}

.mock-meal--dim {
  opacity: 0.45;
}

.mock-meal--live {
  grid-template-columns: auto 1fr;
  border: 1px solid rgba(47, 158, 107, 0.35);
  background: rgba(47, 158, 107, 0.08);
}

.mock-meal__icon {
  font-size: 1.125rem;
}

.mock-meal__kcal {
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.mock-meal__text--voice {
  color: var(--accent-soft);
  font-style: italic;
}

.mock-meal__wave {
  width: 8px;
  height: 24px;
  border-radius: 4px;
  background: var(--brand);
  animation: wave 0.9s ease-in-out infinite;
}

@keyframes wave {
  0%,
  100% {
    transform: scaleY(0.45);
    opacity: 0.6;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

.mock-mic {
  position: absolute;
  left: 50%;
  bottom: 2.75rem;
  transform: translateX(-50%);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--brand);
  color: #041008;
  cursor: default;
}

.mock-hint {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.75rem;
  margin: 0;
  padding: 0 1rem;
  text-align: center;
  font-size: 0.6875rem;
  color: var(--text-muted);
}

.mock-mic__ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(47, 158, 107, 0.4);
  animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

/* Sections */
.section {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.section--alt {
  background: var(--bg-elevated);
  border-block: 1px solid var(--border);
}

.section__head {
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.section__head h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

.section__head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 1.0625rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (max-width: 640px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  position: relative;
  padding: 1.5rem;
  background: linear-gradient(165deg, rgba(44, 44, 46, 0.95), rgba(20, 20, 22, 0.9));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color 0.2s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
  border-color: rgba(47, 158, 107, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.feature-card__tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.85;
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  color: var(--brand);
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.0625rem;
  font-weight: 600;
}

.feature-card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
  max-width: 40rem;
}

.step {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.step__num {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: #041008;
  background: var(--brand);
  border-radius: 50%;
}

.step h3 {
  margin: 0 0 0.35rem;
  font-size: 1.0625rem;
}

.step p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* Stack */
.stack__flow {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 0.75rem 0.5rem;
  margin: 0 0 2.5rem;
  padding: 0;
  list-style: none;
}

.stack__step {
  flex: 1 1 200px;
  max-width: 280px;
  padding: 1.35rem 1.25rem;
  border-radius: var(--radius-lg);
  background: var(--bg);
  border: 1px solid var(--border);
}

.stack__step-label {
  display: inline-block;
  margin-bottom: 0.65rem;
  padding: 0.2rem 0.5rem;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #041008;
  background: var(--accent);
  border-radius: 4px;
}

.stack__step h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.stack__step p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.stack__arrow {
  align-self: center;
  font-size: 1.25rem;
  color: var(--accent);
  opacity: 0.7;
}

@media (max-width: 720px) {
  .stack__arrow {
    display: none;
  }

  .stack__step {
    max-width: none;
    width: 100%;
  }
}

.quote {
  margin: 0;
  padding: 1.75rem 1.5rem;
  border-left: 3px solid var(--brand);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(47, 158, 107, 0.06);
}

.quote p {
  margin: 0 0 0.75rem;
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--text);
}

.quote footer {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* CTA */
.cta__box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: linear-gradient(145deg, rgba(47, 158, 107, 0.12), rgba(44, 44, 46, 0.95));
  border: 1px solid rgba(47, 158, 107, 0.28);
  border-radius: var(--radius-lg);
}

@media (max-width: 768px) {
  .cta__box {
    grid-template-columns: 1fr;
  }
}

.cta__copy h2 {
  margin: 0 0 0.75rem;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}

.cta__copy p {
  margin: 0 0 1rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.cta__perks {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.cta__perks li::before {
  content: "✓ ";
  color: var(--accent);
  font-weight: 700;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.waitlist-form input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.waitlist-form input::placeholder {
  color: var(--text-muted);
}

.waitlist-form input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-color: var(--accent);
}

.waitlist-form__note {
  margin: 0;
  font-size: 0.875rem;
  color: var(--accent-soft);
}

.waitlist-form__note.is-error {
  color: #f4a6a6;
}

/* Footer */
.site-footer {
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--border);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.site-footer__brand {
  margin: 0;
  font-weight: 600;
  color: var(--text-secondary);
}

.site-footer__legal {
  margin: 0;
}

.site-footer__links {
  margin: 0;
  margin-left: auto;
}

.site-footer__links a {
  color: var(--text-secondary);
  text-decoration: none;
}

.site-footer__links a:hover {
  color: var(--text);
}

@media (max-width: 640px) {
  .site-footer__links {
    margin-left: 0;
    width: 100%;
  }
}