:root {
  --evergreen: #03321e;
  --lime: #9cca22;
  --leaf: #5ba12b;
  --warm-white: #f9f9f9;
  --ink: #061f14;
  --muted: #59665e;
  --line: #d4ddd7;
  --pale: #edf3ee;
  --pale-lime: #f2f6e8;
  --surface: #ffffff;
  --focus-on-light: #1f5d3c;
  --focus-on-dark: #c7e85d;
  --radius-card: 10px;
  --radius-control: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--warm-white);
  color: var(--ink);
  font-family: "Avenir Next", "Helvetica Neue", sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
}

button,
input {
  font: inherit;
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 3;
  background: var(--evergreen);
}

.nav-layout {
  min-height: 72px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}

.brand {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  color: var(--evergreen);
  text-decoration: none;
}

.brand-logo {
  width: 236px;
  height: 60px;
  object-fit: contain;
  object-position: left center;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.desktop-nav a,
.site-footer nav a {
  color: var(--warm-white);
  font-size: 14px;
  text-decoration: none;
}

.desktop-nav a:hover,
.site-footer nav a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.desktop-cta {
  justify-self: end;
}

.mobile-menu {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--evergreen);
}

.mobile-menu svg {
  width: 100%;
  height: 100%;
}

.mobile-navigation {
  display: none;
}

.mobile-navigation[hidden] {
  display: none;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid var(--evergreen);
  border-radius: var(--radius-control);
  background: var(--warm-white);
  color: var(--evergreen);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.button:hover {
  background: #bebcbc;
}

.button:focus-visible,
input:focus-visible,
summary:focus-visible,
.mobile-menu:focus-visible,
a:focus-visible {
  outline: 3px solid var(--focus-on-light);
  outline-offset: 3px;
}

.hero a:focus-visible,
.hero button:focus-visible,
.final-cta a:focus-visible {
  outline-color: var(--focus-on-dark);
}

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  font-size: 14px;
}

.hero {
  overflow: hidden;
  background: var(--evergreen);
  color: var(--warm-white);
}

.hero-layout {
  min-height: 720px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  align-items: center;
  gap: 72px;
}

.hero-copy {
  padding-block: 76px;
}

.build-status {
  margin: 0 0 20px;
  color: var(--lime);
  font-size: 16px;
  font-weight: 600;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 24px;
  color: var(--warm-white);
  font-size: clamp(48px, 5vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  font-weight: 600;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 3.4vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  font-weight: 600;
}

h3 {
  margin-bottom: 9px;
  font-size: 19px;
  line-height: 1.3;
  font-weight: 600;
}

.hero-intro {
  max-width: 650px;
  margin-bottom: 30px;
  color: #e0e8e3;
  font-size: 21px;
  line-height: 1.55;
}

.signup-form {
  width: 100%;
}

.signup-form label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
}

.hero-form {
  max-width: 660px;
}

.hero-form .button {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
}

.hero-form .button:hover {
  border-color: #b6dc3f;
  background: #b6dc3f;
}

.signup-row {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 10px;
}

.signup-row input {
  width: 100%;
  min-height: 50px;
  padding: 0 15px;
  border: 1px solid #89988f;
  border-radius: var(--radius-control);
  background: var(--surface);
  color: var(--ink);
}

.signup-row input::placeholder {
  color: #76827b;
}

.consent-copy {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.hero .consent-copy {
  color: #d6e0da;
}

.consent-copy a {
  text-underline-offset: 3px;
}

.device-column {
  align-self: end;
  text-align: center;
}

.device-stage {
  position: relative;
  width: 360px;
  height: 650px;
  margin-inline: auto;
  overflow: hidden;
}

.device-stage img {
  display: block;
  position: absolute;
  z-index: 2;
  top: 10px;
  left: 50%;
  width: 315px;
  height: auto;
  transform: translateX(-50%);
}

.device-halo {
  position: absolute;
  z-index: 0;
  top: 86px;
  left: 48px;
  width: 270px;
  height: 450px;
  border-radius: 50%;
  background: #174a34;
  transform: rotate(-11deg);
}

.device-shadow-layer {
  position: absolute;
  z-index: 1;
  right: 36px;
  bottom: 30px;
  width: 235px;
  height: 70px;
  border-radius: 50%;
  background: rgba(0, 18, 10, 0.35);
  transform: rotate(-5deg);
}

.device-column > p {
  position: relative;
  z-index: 2;
  margin: 10px 0 26px;
  color: #d6e0da;
  font-size: 13px;
}

.comparison-story {
  padding-block: 88px;
  border-bottom: 1px solid var(--line);
  background: var(--pale);
}

.comparison-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(480px, 1.1fr);
  gap: 90px;
  align-items: start;
}

.comparison-layout > div > p,
.section-heading p,
.faq-layout > div > p {
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
}

.decision-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #bdc9c1;
}

.decision-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding-block: 20px;
  border-bottom: 1px solid #bdc9c1;
}

.decision-list li > span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--evergreen);
  border-radius: 50%;
  color: var(--evergreen);
  font-weight: 600;
}

.decision-list h3,
.decision-list p {
  margin-bottom: 0;
}

.decision-list p {
  color: var(--muted);
}

.section {
  padding-block: 96px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 52px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.feature {
  min-height: 230px;
  padding: 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.feature svg {
  width: 38px;
  height: 38px;
  margin-bottom: 24px;
  fill: none;
  stroke: var(--leaf);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature p {
  margin-bottom: 0;
  color: var(--muted);
}

.audience-section {
  border-block: 1px solid var(--line);
  background: var(--surface);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.audience-grid article {
  min-width: 0;
}

.audience-grid img {
  width: 100%;
  aspect-ratio: 1.28;
  margin-bottom: 20px;
  border-radius: var(--radius-card);
  object-fit: cover;
}

.audience-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
}

.how-section {
  background: var(--pale-lime);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #c8d3bf;
}

.steps li {
  padding: 30px 36px 0 0;
}

.steps li + li {
  padding-left: 36px;
  border-left: 1px solid #c8d3bf;
}

.steps span {
  display: block;
  margin-bottom: 18px;
  color: var(--evergreen);
  font-size: 14px;
  font-weight: 600;
}

.steps p {
  margin-bottom: 0;
  color: var(--muted);
}

.waitlist-section {
  background: var(--surface);
}

.waitlist-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px 90px;
  padding: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--pale);
}

.waitlist-layout > div > p {
  margin-bottom: 0;
  color: var(--muted);
}

.signup-journey {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 24px 0 0;
  border-top: 1px solid #c5d1c9;
  list-style: none;
}

.signup-journey li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
}

.signup-journey span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--leaf);
  border-radius: 50%;
  color: var(--evergreen);
  font-weight: 600;
}

.faq-section {
  border-top: 1px solid var(--line);
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 90px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

details {
  border-bottom: 1px solid var(--line);
}

summary {
  padding: 20px 4px;
  color: var(--ink);
  font-weight: 600;
  cursor: pointer;
}

details p {
  max-width: 700px;
  padding: 0 4px 20px;
  color: var(--muted);
}

.final-cta {
  padding-block: 46px;
  background: var(--evergreen);
  color: var(--warm-white);
}

.final-cta-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.final-cta h2 {
  margin-bottom: 8px;
  color: var(--warm-white);
  font-size: 30px;
}

.final-cta p {
  margin-bottom: 0;
  color: #d6e0da;
}

.final-cta .button {
  flex: 0 0 auto;
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
}

.site-footer {
  padding-block: 36px;
  background: var(--evergreen);
}

.footer-layout {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 36px;
}

.site-footer nav {
  display: flex;
  justify-content: center;
  gap: 24px;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 980px) {
  .container {
    width: min(100% - 36px, 720px);
  }

  .desktop-nav,
  .desktop-cta {
    display: none;
  }

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

  .mobile-menu {
    display: block;
  }

  .mobile-navigation {
    border-top: 1px solid var(--line);
    background: var(--warm-white);
  }

  .mobile-navigation:not([hidden]) {
    display: block;
  }

  .mobile-navigation .container {
    display: grid;
    padding-block: 14px 20px;
  }

  .mobile-navigation a:not(.button) {
    padding-block: 12px;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    text-decoration: none;
  }

  .mobile-navigation .button {
    margin-top: 16px;
  }

  .hero-layout {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .hero-copy {
    padding: 64px 0 38px;
  }

  h1 {
    font-size: clamp(44px, 11vw, 60px);
  }

  .device-column {
    width: 100%;
    overflow: hidden;
  }

  .device-stage {
    width: 350px;
    height: 620px;
    overflow: hidden;
  }

  .device-stage img {
    width: 300px;
    transform: translateX(-50%);
  }

  .device-halo {
    top: 74px;
    left: 46px;
    width: 260px;
    height: 430px;
  }

  .device-column > p {
    position: relative;
    margin: 14px 0 28px;
  }

  .comparison-layout,
  .faq-layout,
  .waitlist-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

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

  .audience-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 20px;
  }

  .waitlist-layout {
    padding: 36px;
  }

  .signup-journey {
    grid-column: 1;
  }

  .footer-layout {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .site-footer nav {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 32px, 420px);
  }

  .nav-layout {
    min-height: 64px;
  }

  .brand {
    max-width: 190px;
  }

  .brand-logo {
    width: 168px;
    height: 44px;
  }

  .hero-copy {
    padding-top: 50px;
  }

  h1 {
    font-size: 43px;
    letter-spacing: -0.025em;
  }

  h2 {
    font-size: 32px;
  }

  .hero-intro {
    font-size: 18px;
  }

  .signup-row {
    grid-template-columns: 1fr;
  }

  .signup-row .button {
    width: 100%;
  }

  .device-stage {
    width: min(320px, 96vw);
    height: 580px;
    margin-left: 50%;
    transform: translateX(-50%);
  }

  .device-stage img {
    top: 8px;
    width: 280px;
    transform: translateX(-50%);
  }

  .device-halo {
    top: 62px;
    left: 50%;
    width: 242px;
    height: 400px;
    transform: translateX(-50%) rotate(-6deg);
  }

  .device-shadow-layer {
    right: 42px;
    bottom: 26px;
    width: 205px;
    height: 58px;
  }

  .comparison-story,
  .section {
    padding-block: 68px;
  }

  .comparison-layout {
    gap: 32px;
  }

  .decision-list li {
    grid-template-columns: 40px 1fr;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .feature-grid,
  .audience-grid,
  .steps,
  .signup-journey {
    grid-template-columns: 1fr;
  }

  .feature {
    min-height: 0;
    padding: 26px 22px;
  }

  .audience-grid {
    gap: 34px;
  }

  .audience-grid img {
    aspect-ratio: 1.45;
  }

  .steps {
    border-top: 0;
  }

  .steps li,
  .steps li + li {
    padding: 24px 0;
    border-top: 1px solid #c8d3bf;
    border-left: 0;
  }

  .waitlist-layout {
    padding: 26px 22px;
  }

  .signup-journey {
    gap: 16px;
  }

  .final-cta-layout {
    align-items: flex-start;
    flex-direction: column;
    gap: 26px;
  }

  .final-cta .button {
    width: 100%;
  }

  .site-footer nav {
    display: grid;
    grid-template-columns: repeat(2, auto);
    gap: 12px 24px;
  }
}

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


.button-secondary {
  background: transparent;
  color: var(--evergreen);
}

.button-secondary:hover {
  background: rgba(3, 50, 30, 0.08);
}

.page-hero {
  background: linear-gradient(180deg, var(--evergreen) 0%, #0d4b33 100%);
  color: var(--warm-white);
}

.page-hero-layout {
  padding-block: 88px 72px;
  max-width: 780px;
}

.page-intro {
  max-width: 760px;
}

.content-section {
  background: linear-gradient(180deg, var(--warm-white) 0%, #f0f4f1 100%);
}

.prose-layout {
  display: grid;
  gap: 24px;
}

.content-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 16px 42px rgba(6, 31, 20, 0.06);
}

.content-card p:last-child,
.content-card ul:last-child {
  margin-bottom: 0;
}

.content-date {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.section-link-row {
  margin-top: 28px;
}

.section-link-row a {
  color: var(--evergreen);
  font-weight: 600;
}

.status-list {
  margin: 0 0 28px;
  padding-left: 18px;
}

.status-list li + li {
  margin-top: 10px;
}

.share-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.share-status,
.signup-status {
  min-height: 1.5em;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.signup-status-inline {
  color: #8a5400;
}

.signup-honeypot {
  position: absolute;
  left: -9999px;
}

@media (max-width: 980px) {
  .page-hero-layout {
    padding-block: 72px 56px;
  }
}

@media (max-width: 720px) {
  .content-card {
    padding: 22px;
    border-radius: 14px;
  }

  .share-actions {
    flex-direction: column;
  }

  .share-actions .button {
    width: 100%;
  }
}