@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --bg: #f3f5ef;
  --bg-deep: #103b2f;
  --panel: rgba(16, 59, 47, 0.92);
  --panel-soft: rgba(255, 255, 255, 0.78);
  --card: rgba(255, 255, 255, 0.84);
  --card-strong: #ffffff;
  --text: #16221c;
  --muted: #5d6b64;
  --line: rgba(16, 59, 47, 0.12);
  --accent: #1d5c43;
  --accent-2: #b0f0cf;
  --accent-3: #d5a25b;
  --shadow: 0 24px 80px rgba(17, 43, 34, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(176, 240, 207, 0.7), transparent 28%),
    radial-gradient(circle at top right, rgba(213, 162, 91, 0.18), transparent 22%),
    linear-gradient(180deg, #fbfcf8 0%, var(--bg) 48%, #eef1e8 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(243, 245, 239, 0.78);
  border-bottom: 1px solid rgba(16, 59, 47, 0.08);
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(16, 59, 47, 0.12);
  box-shadow: 0 14px 28px rgba(29, 92, 67, 0.14);
}

.brand-text,
h1,
h2,
h3 {
  font-family: 'Sora', 'Segoe UI', sans-serif;
}

.brand-text {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 700;
  transition: background-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.nav-links a:hover {
  background: rgba(29, 92, 67, 0.08);
  color: var(--accent);
  transform: translateY(-1px);
}

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 38px 24px 80px;
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: stretch;
  padding: 34px;
  border-radius: calc(var(--radius) + 8px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.6)),
    linear-gradient(135deg, rgba(176, 240, 207, 0.4), rgba(213, 162, 91, 0.08));
  border: 1px solid rgba(16, 59, 47, 0.08);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: auto -80px -120px auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(176, 240, 207, 0.36);
  filter: blur(8px);
}

.hero-copy,
.hero-panel {
  position: relative;
  z-index: 1;
}

.badge,
.label,
.pill,
.snapshot-tag,
.step-no {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(176, 240, 207, 0.62);
  border: 1px solid rgba(29, 92, 67, 0.14);
}

h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.4rem, 4vw, 4.5rem);
  line-height: 1.03;
  letter-spacing: -0.06em;
  max-width: 12ch;
}

.hero p,
.section-copy,
.muted {
  color: var(--muted);
}

.actions,
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.actions {
  margin-top: 24px;
}

.pill-row {
  margin-top: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 16px;
  font-weight: 800;
  transition: transform 140ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

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

.btn-primary {
  color: #f9fcfa;
  background: linear-gradient(135deg, #1d5c43, #2e7d5d);
  box-shadow: 0 18px 30px rgba(29, 92, 67, 0.22);
}

.btn-secondary {
  color: var(--accent);
  border: 1px solid rgba(16, 59, 47, 0.12);
  background: rgba(255, 255, 255, 0.62);
}

.pill {
  padding: 10px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(16, 59, 47, 0.09);
}

.pill.soft {
  background: rgba(176, 240, 207, 0.45);
}

.hero-panel,
.card,
.process-card,
.snapshot-card,
.cta-card {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 22px;
  color: #eef7f1;
  background:
    radial-gradient(circle at top right, rgba(176, 240, 207, 0.18), transparent 26%),
    linear-gradient(160deg, #143d31, #0b2920);
  border: 1px solid rgba(176, 240, 207, 0.12);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.panel-date {
  color: rgba(238, 247, 241, 0.74);
  font-size: 0.95rem;
}

.label {
  display: inline-flex;
  align-items: center;
  padding: 7px 11px;
  border-radius: 999px;
  color: #eff7f2;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.metric-grid,
.tile-grid,
.process-grid,
.snapshot-grid {
  display: grid;
  gap: 18px;
}

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

.metric-card {
  padding: 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-card strong,
.snapshot-card strong {
  display: block;
  font-family: 'Sora', 'Segoe UI', sans-serif;
  letter-spacing: -0.03em;
}

.metric-card strong {
  margin: 6px 0 8px;
  font-size: 1.05rem;
}

.metric-name {
  color: rgba(238, 247, 241, 0.72);
  font-size: 0.92rem;
}

.metric-value {
  color: #d5ecdf;
  font-size: 0.94rem;
}

.metric-card.emphasis {
  grid-column: span 2;
  background: linear-gradient(135deg, rgba(176, 240, 207, 0.12), rgba(213, 162, 91, 0.12));
}

.section {
  margin-top: 54px;
}

.section h2 {
  margin: 0 0 10px;
  font-size: clamp(1.7rem, 2.6vw, 2.6rem);
  letter-spacing: -0.05em;
}

.section-copy {
  max-width: 64ch;
}

.tile-grid,
.process-grid,
.snapshot-grid {
  margin-top: 22px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card,
.process-card,
.snapshot-card {
  padding: 22px;
  background: var(--card);
  border: 1px solid var(--line);
}

.card h3,
.process-card h3,
.snapshot-card h3,
.cta-card h2 {
  margin-top: 0;
  margin-bottom: 10px;
}

.process-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.78)),
    linear-gradient(145deg, rgba(176, 240, 207, 0.18), rgba(255, 255, 255, 0));
}

.step-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  border-radius: 14px;
  color: var(--accent);
  background: rgba(176, 240, 207, 0.52);
}

.split-section {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 20px;
  align-items: start;
}

.source-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.84));
}

.list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 10px;
}

.list li {
  padding: 14px 14px;
  border-radius: 16px;
  background: rgba(16, 59, 47, 0.04);
  border: 1px solid rgba(16, 59, 47, 0.08);
}

.snapshot-card {
  position: relative;
  overflow: hidden;
}

.snapshot-card::before {
  content: '';
  position: absolute;
  inset: auto -20px -20px auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(176, 240, 207, 0.26);
}

.snapshot-tag {
  position: relative;
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 999px;
  font-size: 0.85rem;
}

.snapshot-tag.up {
  color: #176142;
  background: rgba(176, 240, 207, 0.6);
}

.snapshot-tag.flat {
  color: #7a5a17;
  background: rgba(213, 162, 91, 0.28);
}

.snapshot-tag.down {
  color: #7a3117;
  background: rgba(236, 167, 145, 0.44);
}

.snapshot-card strong {
  margin-top: 18px;
  font-size: 1.4rem;
}

.cta-section {
  margin-top: 60px;
}

.cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(16, 59, 47, 0.96), rgba(29, 92, 67, 0.92));
  color: #edf7f1;
  border: 1px solid rgba(176, 240, 207, 0.12);
}

.cta-card .muted {
  color: rgba(237, 247, 241, 0.76);
}

.footer {
  margin-top: 48px;
  padding-top: 18px;
  border-top: 1px solid rgba(16, 59, 47, 0.08);
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero,
  .split-section,
  .cta-card {
    grid-template-columns: 1fr;
  }

  .cta-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 2px;
  }

  main {
    padding: 26px 18px 64px;
  }

  .hero {
    padding: 24px;
  }

  h1 {
    max-width: none;
    font-size: clamp(2.1rem, 10vw, 3.6rem);
  }

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

  .metric-card.emphasis {
    grid-column: auto;
  }
}