:root {
  --green-900: #063f2a;
  --green-800: #075338;
  --green-700: #0b6b49;
  --green-600: #15855c;
  --green-100: #ddf4e7;
  --mint-50: #f4fbf7;
  --blue-700: #1d5f8f;
  --gold-500: #d9a441;
  --ink: #17211c;
  --muted: #5f6f68;
  --line: #dbe8e1;
  --white: #ffffff;
  --cream: #fffaf0;
  --shadow: 0 24px 80px rgba(6, 63, 42, 0.12);
  --soft-shadow: 0 12px 40px rgba(23, 33, 28, 0.08);
  --radius: 22px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--mint-50);
  line-height: 1.65;
}

body.nav-open {
  overflow: hidden;
}

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

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(219, 232, 225, 0.8);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  color: var(--green-900);
  letter-spacing: 0;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.brand span {
  font-size: 1.08rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  font-weight: 700;
  font-size: 0.94rem;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--green-700);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--green-900);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.mobile-toggle span,
.mobile-toggle span::before,
.mobile-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  position: relative;
}

.mobile-toggle span::before,
.mobile-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.mobile-toggle span::before {
  top: -6px;
}

.mobile-toggle span::after {
  top: 6px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--green-800), var(--green-600));
  box-shadow: 0 14px 34px rgba(11, 107, 73, 0.22);
}

.btn-secondary {
  color: var(--green-900);
  background: var(--green-100);
  border-color: rgba(11, 107, 73, 0.16);
}

.btn-light {
  color: var(--green-900);
  background: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline {
  color: var(--green-800);
  background: transparent;
  border-color: rgba(11, 107, 73, 0.24);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(221, 244, 231, 0.8);
  color: var(--green-800);
  font-weight: 800;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero {
  min-height: 720px;
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(244, 251, 247, 0.98) 0%, rgba(244, 251, 247, 0.9) 34%, rgba(244, 251, 247, 0.08) 72%),
    var(--hero-image) center right / cover no-repeat;
}

.hero-inner {
  width: min(690px, 100%);
  padding: 110px 0 80px;
}

.hero h1,
.page-hero h1 {
  margin: 20px 0 18px;
  font-size: clamp(2.7rem, 6vw, 5.9rem);
  line-height: 0.98;
  letter-spacing: 0;
  color: var(--green-900);
}

.hero p,
.page-hero p {
  margin: 0;
  color: #34473e;
  font-size: 1.18rem;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-strip {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.stat-pill {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.stat-pill strong {
  display: block;
  font-size: 1.45rem;
  color: var(--green-800);
  line-height: 1.1;
}

.stat-pill span {
  color: var(--muted);
  font-size: 0.9rem;
}

.section {
  padding: 88px 0;
}

.section-alt {
  background: var(--white);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
  margin-bottom: 34px;
}

.section-head h2,
.split-copy h2,
.guide-block h2 {
  margin: 0;
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: 0;
  color: var(--green-900);
}

.section-head p,
.split-copy p,
.guide-block p {
  color: var(--muted);
  margin: 10px 0 0;
  max-width: 620px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.card,
.guide-card,
.society-card,
.download-card {
  background: var(--white);
  border: 1px solid rgba(219, 232, 225, 0.82);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--soft-shadow);
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--green-900);
  background: var(--green-100);
  font-size: 1.35rem;
  font-weight: 900;
}

.card h3,
.guide-card h3,
.society-card h3,
.download-card h3 {
  margin: 18px 0 8px;
  color: var(--green-900);
  line-height: 1.2;
}

.card p,
.guide-card p,
.society-card p,
.download-card p {
  color: var(--muted);
  margin: 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
}

.split-media {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--green-100);
  min-height: 430px;
}

.split-media img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.feature-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: #34473e;
}

.check {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-800);
  display: grid;
  place-items: center;
  font-weight: 900;
  line-height: 1;
}

.page-hero {
  background: linear-gradient(135deg, #f4fbf7, #fffaf0);
  padding: 84px 0 54px;
}

.page-hero.compact {
  padding-bottom: 34px;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 16px;
}

.step {
  position: relative;
  padding: 24px 24px 24px 76px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--soft-shadow);
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 22px;
  top: 24px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--green-800);
  color: var(--white);
  font-weight: 900;
}

.step h3 {
  margin: 0 0 6px;
  color: var(--green-900);
}

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

.guide-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.guide-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--green-800);
  font-weight: 800;
  font-size: 0.92rem;
}

.guide-block {
  padding: 64px 0;
  border-bottom: 1px solid rgba(219, 232, 225, 0.8);
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.app-preview {
  background: linear-gradient(160deg, var(--green-900), var(--green-700));
  color: var(--white);
  border-radius: 30px;
  padding: 34px;
  min-height: 420px;
  display: grid;
  align-content: center;
  box-shadow: var(--shadow);
}

.phone {
  max-width: 310px;
  margin: 0 auto;
  border-radius: 38px;
  border: 10px solid #0b1b13;
  background: #f8faf9;
  color: var(--ink);
  padding: 18px;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.24);
}

.phone-bar {
  width: 74px;
  height: 6px;
  border-radius: 999px;
  background: #0b1b13;
  margin: 0 auto 18px;
}

.phone-card {
  padding: 14px;
  border-radius: 18px;
  background: var(--white);
  margin-bottom: 12px;
  border: 1px solid var(--line);
}

.phone-card strong {
  color: var(--green-900);
}

.phone-card span {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
}

.store-badge {
  height: 54px;
  width: auto;
}

.qr {
  width: 160px;
  height: 160px;
  object-fit: contain;
  border-radius: 16px;
  background: var(--white);
  padding: 8px;
  border: 1px solid var(--line);
}

.cta-band {
  background:
    linear-gradient(135deg, rgba(6, 63, 42, 0.94), rgba(11, 107, 73, 0.9)),
    url("../images/admin-cooperative-dashboard.png") center / cover no-repeat;
  color: var(--white);
  padding: 78px 0;
}

.cta-band h2 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.05;
}

.cta-band p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
  margin: 0 0 28px;
}

.site-footer {
  background: #061d14;
  color: rgba(255, 255, 255, 0.74);
  padding: 58px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 28px;
}

.site-footer h3,
.site-footer h4 {
  color: var(--white);
  margin: 0 0 12px;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.site-footer a:hover {
  color: var(--white);
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 0.92rem;
}

.notice {
  padding: 16px 18px;
  border-radius: 18px;
  background: #fff7df;
  border: 1px solid rgba(217, 164, 65, 0.32);
  color: #5d4311;
}

@media (max-width: 960px) {
  .nav-links,
  .nav-actions {
    display: none;
  }

  .mobile-toggle {
    display: inline-flex;
  }

  .mobile-menu {
    display: none;
    position: fixed;
    inset: 78px 0 0;
    z-index: 49;
    background: rgba(255, 255, 255, 0.98);
    padding: 24px;
  }

  body.nav-open .mobile-menu {
    display: block;
  }

  .mobile-menu a {
    display: block;
    padding: 16px 0;
    color: var(--green-900);
    font-weight: 800;
    border-bottom: 1px solid var(--line);
  }

  .hero {
    min-height: auto;
    background:
      linear-gradient(180deg, rgba(244, 251, 247, 0.98), rgba(244, 251, 247, 0.78)),
      var(--hero-image) center / cover no-repeat;
  }

  .hero-inner {
    padding: 86px 0 64px;
  }

  .hero-strip,
  .grid-3,
  .grid-2,
  .split,
  .split.reverse,
  .guide-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }

  .split-media,
  .split-media img {
    min-height: 320px;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .brand span {
    font-size: 1rem;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 2.65rem;
  }

  .section,
  .guide-block {
    padding: 56px 0;
  }

  .hero-actions .btn,
  .cta-band .btn {
    width: 100%;
  }

  .card,
  .guide-card,
  .society-card,
  .download-card {
    padding: 22px;
  }
}