:root {
  --bg: #f7f4ec;
  --bg-soft: #eef5e8;
  --bg-accent: #edf7f4;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-strong: #ffffff;
  --text: #20332b;
  --muted: #687b70;
  --line: rgba(49, 90, 68, 0.14);
  --green: #56b86c;
  --green-deep: #2f7a47;
  --mint: #d8ecd8;
  --mint-strong: #c8e3c6;
  --sand: #ece5d8;
  --shadow: 0 24px 60px rgba(57, 83, 66, 0.12);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1220px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(86, 184, 108, 0.12), transparent 24%),
    radial-gradient(circle at 86% 6%, rgba(216, 236, 216, 0.9), transparent 18%),
    linear-gradient(180deg, #faf7f0 0%, #f4f0e6 50%, #f1f7ef 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(39, 76, 56, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(39, 76, 56, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 94%);
  pointer-events: none;
}

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

.page-shell {
  position: relative;
  overflow: hidden;
}

.site-header,
.hero,
.proof-strip,
.story,
.collaboration,
.alerts,
.update,
.download {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 30px rgba(62, 92, 70, 0.08);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: inherit;
  text-decoration: none;
}

.brand-logo {
  width: 56px;
  height: 56px;
  border-radius: 17px;
  box-shadow: 0 16px 26px rgba(40, 94, 62, 0.16);
}

.brand-name-wrap {
  display: grid;
  gap: 2px;
}

.brand-name,
h1,
h2,
h3 {
  font-family: "Archivo", "Arial Narrow", sans-serif;
}

.brand-name {
  font-size: 1.1rem;
  font-weight: 800;
}

.brand-tag {
  color: var(--muted);
  font-size: 0.84rem;
}

.site-nav {
  display: inline-flex;
  gap: 28px;
}

.site-nav a,
.nav-cta,
.button {
  text-decoration: none;
}

.site-nav a {
  color: var(--muted);
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.nav-cta {
  min-height: 48px;
  padding: 0 18px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--green), var(--green-deep));
  box-shadow: 0 16px 26px rgba(86, 184, 108, 0.24);
}

.button {
  min-height: 54px;
  padding: 0 24px;
  border: 1px solid transparent;
}

.button:hover,
.button:focus-visible,
.nav-cta:hover,
.nav-cta:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--green), var(--green-deep));
  box-shadow: 0 18px 28px rgba(86, 184, 108, 0.22);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.82);
  border-color: var(--line);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(420px, 1.04fr);
  gap: 36px;
  align-items: center;
  padding: 78px 0 44px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green-deep);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow.small {
  font-size: 0.78rem;
}

.hero-copy h1 {
  max-width: 11ch;
  margin: 0;
  font-size: clamp(3.2rem, 6vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
}

.hero-text,
.section-heading p,
.panel-copy p,
.access-copy p,
.alerts-copy p,
.update-card p,
.download-panel p,
figcaption,
.hero-facts span,
.signal-list li {
  color: var(--muted);
  line-height: 1.7;
  font-size: 1.02rem;
}

.hero-text {
  max-width: 61ch;
  margin: 22px 0 0;
}

.hero-actions,
.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.hero-facts article,
.feature-panel,
.access-card,
.update-card,
.download-panel,
.alerts-panel,
.proof-strip,
.wide-shot figure {
  border: 1px solid rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.hero-facts article,
.update-card {
  padding: 20px;
  border-radius: var(--radius-md);
}

.hero-facts strong,
.update-card h3,
.panel-copy h3,
.access-copy h3,
.alerts-copy h2 {
  display: block;
  margin-bottom: 8px;
}

.hero-visual {
  position: relative;
  min-height: 760px;
}

.hero-card {
  position: absolute;
  overflow: hidden;
  border-radius: 38px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 32px 66px rgba(53, 81, 60, 0.16);
}

.hero-card img,
.panel-shot img,
.access-shot img,
.alerts-shot img,
.wide-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-card-main {
  inset: 0 auto auto 34px;
  width: min(100%, 360px);
  transform: rotate(-4deg);
}

.hero-card-results {
  inset: 210px 12px auto auto;
  width: min(100%, 328px);
  transform: rotate(7deg);
}

.hero-badge {
  position: absolute;
  left: 28px;
  bottom: 34px;
  max-width: 250px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(47, 122, 71, 0.9);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 18px 32px rgba(47, 122, 71, 0.22);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  padding: 16px;
  border-radius: 24px;
}

.proof-strip span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(236, 245, 232, 0.88);
  color: var(--text);
  text-align: center;
  font-weight: 600;
}

.section-space {
  padding: 112px 0 0;
}

.section-heading {
  max-width: 760px;
}

.section-heading h2,
.download-panel h2,
.alerts-copy h2 {
  margin: 0;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.story-grid,
.update-grid {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

.story-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-panel {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
  padding: 22px;
  border-radius: var(--radius-lg);
}

.panel-step {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--green-deep);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.panel-shot,
.access-shot,
.alerts-shot,
.wide-shot figure {
  overflow: hidden;
  margin: 0;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(236, 245, 232, 0.9), rgba(255, 255, 255, 0.92));
}

.panel-shot figcaption,
.access-shot figcaption,
.alerts-shot figcaption,
.wide-shot figcaption {
  padding: 14px 16px 16px;
}

.collaboration-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.9fr);
  gap: 22px;
  margin-top: 34px;
}

.wide-shot figure {
  padding: 18px;
  border-radius: 32px;
}

.access-card {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: 32px;
}

.signal-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding-left: 18px;
}

.alerts-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.8fr);
  gap: 24px;
  padding: 28px;
  border-radius: 34px;
}

.alert-highlight {
  margin-top: 22px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(216, 236, 216, 0.8);
}

.alert-highlight strong {
  display: block;
  margin-bottom: 6px;
}

.update-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.download {
  padding-bottom: 96px;
}

.download-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px;
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(216, 236, 216, 0.9), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(236, 245, 232, 0.88));
}

code {
  padding: 2px 6px;
  border-radius: 8px;
  background: rgba(216, 236, 216, 0.6);
  font-family: "Courier New", monospace;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 500ms ease,
    transform 500ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1150px) {
  .hero,
  .alerts-panel,
  .collaboration-layout,
  .download-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    display: grid;
  }

  .hero-visual {
    min-height: 640px;
  }

  .story-grid,
  .update-grid,
  .proof-strip {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  .site-header {
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 30px;
  }

  .site-nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 18px;
  }

  .hero-facts,
  .story-grid,
  .update-grid,
  .proof-strip {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 28px;
  }

  .hero-visual {
    display: grid;
    gap: 18px;
    min-height: auto;
    padding-top: 8px;
  }

  .hero-card {
    position: relative;
    inset: auto;
    width: min(100%, 420px);
    margin: 0 auto;
  }

  .hero-card-main {
    left: auto;
    transform: rotate(-2deg);
  }

  .hero-card-results {
    right: auto;
    top: auto;
    margin-top: -84px;
    transform: rotate(3deg);
    z-index: 1;
  }

  .hero-badge {
    position: relative;
    left: auto;
    bottom: auto;
    width: min(100%, 320px);
    max-width: none;
    margin: -8px auto 0;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .site-header,
  .hero,
  .proof-strip,
  .story,
  .collaboration,
  .alerts,
  .update,
  .download {
    width: min(calc(100% - 20px), var(--max-width));
  }

  .site-header {
    top: 10px;
    gap: 14px;
    padding: 14px;
  }

  .hero {
    gap: 22px;
    padding-top: 42px;
  }

  .hero-visual {
    gap: 14px;
    padding-top: 0;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: clamp(2.6rem, 13vw, 3.9rem);
  }

  .brand-mark {
    width: 100%;
    justify-content: center;
  }

  .brand-tag {
    display: none;
  }

  .site-nav {
    gap: 12px 16px;
    font-size: 0.94rem;
  }

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

  .hero-actions,
  .download-actions {
    margin-top: 22px;
  }

  .hero-facts {
    gap: 12px;
    margin-top: 22px;
  }

  .hero-card-main,
  .hero-card-results {
    width: 100%;
    transform: none;
  }

  .hero-card-results {
    margin-top: 0;
  }

  .hero-badge {
    width: 100%;
    margin-top: 0;
  }

  .proof-strip {
    gap: 10px;
    padding: 12px;
  }

  .proof-strip span {
    min-height: 48px;
    font-size: 0.95rem;
  }

  .section-space {
    padding-top: 82px;
  }

  .panel-shot figcaption,
  .access-shot figcaption,
  .alerts-shot figcaption,
  .wide-shot figcaption {
    padding: 12px 14px 14px;
  }

  .download-panel,
  .alerts-panel,
  .access-card,
  .feature-panel,
  .wide-shot figure {
    padding: 20px;
  }
}