:root {
  --bg: #f4f9ef;
  --bg-2: #eef7e9;
  --surface: #ffffff;
  --surface-soft: #f9fcf7;
  --green: #4d9656;
  --green-dark: #2f6f3b;
  --green-soft: #dff0dd;
  --blue: #145f8a;
  --blue-soft: #e8f4fb;
  --gold: #e8b84a;
  --text: #183027;
  --muted: #63766f;
  --border: #d7e5d4;
  --shadow: 0 18px 45px rgba(42, 85, 50, 0.11);
  --shadow-soft: 0 10px 28px rgba(42, 85, 50, 0.08);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

img { max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.section-pad { padding: 96px 0; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 249, 239, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(215, 229, 212, 0.8);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, #dff0dd, #f1f9eb);
  box-shadow: inset 0 0 0 1px #cde2c8;
  font-size: 25px;
}

.brand strong { display: block; font-size: 20px; line-height: 1.1; }
.brand small { display: block; color: var(--muted); font-size: 12px; margin-top: 3px; }

.main-nav { display: flex; align-items: center; gap: 25px; }
.main-nav a { text-decoration: none; font-weight: 700; font-size: 14px; color: #355047; }
.main-nav a:hover { color: var(--green-dark); }
.main-nav .nav-cta {
  padding: 11px 18px;
  border-radius: 14px;
  background: var(--green);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 13px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  font-size: 21px;
}

.hero {
  overflow: hidden;
  position: relative;
  background:
    radial-gradient(circle at 10% 15%, rgba(232, 184, 74, .12), transparent 25%),
    radial-gradient(circle at 88% 20%, rgba(77, 150, 86, .13), transparent 26%),
    linear-gradient(180deg, #f6faef 0%, #eef7e9 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: 70px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green-dark);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: .02em;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin: 22px 0 22px;
  max-width: 780px;
  font-size: clamp(42px, 5.6vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.hero-lead {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.78;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 24px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border-radius: 15px;
  border: 1px solid transparent;
  font-weight: 850;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 12px 28px rgba(77,150,86,.25); }
.btn-primary:hover { background: var(--green-dark); }
.btn-outline { background: #fff; border-color: #b8d1b7; color: var(--green-dark); box-shadow: var(--shadow-soft); }
.btn-outline:hover { border-color: var(--green); }
.btn.full { width: 100%; }

.hero-points { display: flex; flex-wrap: wrap; gap: 20px; color: #456158; font-weight: 750; font-size: 14px; }

.hero-visual {
  min-height: 520px;
  position: relative;
  border-radius: 40px;
  background: linear-gradient(#dff2fc 0 52%, #dbeed3 52% 100%);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.9);
  overflow: hidden;
}

.sun { position: absolute; width: 92px; height: 92px; border-radius: 50%; background: #ffd86a; top: 54px; right: 66px; box-shadow: 0 0 55px rgba(255,216,106,.65); }
.cloud { position: absolute; width: 120px; height: 34px; border-radius: 999px; background: rgba(255,255,255,.86); }
.cloud::before, .cloud::after { content: ""; position: absolute; background: inherit; border-radius: 50%; }
.cloud::before { width: 50px; height: 50px; left: 20px; top: -24px; }
.cloud::after { width: 64px; height: 64px; right: 14px; top: -34px; }
.cloud-one { top: 92px; left: 48px; transform: scale(.72); }
.cloud-two { top: 162px; right: 35px; transform: scale(.54); opacity: .7; }
.landscape { position: absolute; inset: auto 0 0; height: 54%; }
.field { position: absolute; inset: auto -10% -25%; height: 115%; border-radius: 50% 50% 0 0; transform: rotate(-5deg); }
.field-one { background: #8ec876; left: -12%; bottom: -38%; }
.field-two { background: #6dab5f; left: 35%; bottom: -45%; transform: rotate(8deg); }
.barn, .tractor, .cow, .sprout { position: absolute; filter: drop-shadow(0 8px 12px rgba(42,85,50,.2)); }
.barn { font-size: 82px; left: 54%; top: 34%; }
.tractor { font-size: 62px; left: 17%; top: 60%; }
.cow { font-size: 54px; left: 65%; top: 70%; }
.sprout { font-size: 56px; left: 38%; top: 76%; }

.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 205px;
  padding: 13px 15px;
  background: rgba(255,255,255,.95);
  border: 1px solid rgba(215,229,212,.9);
  border-radius: 18px;
  box-shadow: 0 16px 35px rgba(42,85,50,.15);
  z-index: 4;
}
.floating-card > span { font-size: 28px; }
.floating-card small { display: block; color: var(--muted); font-size: 11px; }
.floating-card strong { display: block; font-size: 13px; }
.card-income { top: 30px; left: 25px; }
.card-cost { top: 205px; right: 20px; }
.card-profit { bottom: 28px; left: 30px; }

.stats-strip { margin-top: -28px; position: relative; z-index: 5; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-radius: 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.stats-grid article { padding: 24px; display: grid; grid-template-columns: 44px 1fr; column-gap: 13px; align-items: center; }
.stats-grid article:not(:last-child) { border-right: 1px solid var(--border); }
.stats-grid article > span { grid-row: span 2; width: 44px; height: 44px; display: grid; place-items: center; background: var(--bg-2); border-radius: 14px; font-size: 22px; }
.stats-grid strong { font-size: 14px; }
.stats-grid small { color: var(--muted); font-size: 12px; }

.section-heading { max-width: 760px; margin: 0 auto 46px; text-align: center; }
.section-heading h2, .benefit-copy h2 { margin: 18px 0 16px; font-size: clamp(34px, 4vw, 50px); line-height: 1.1; letter-spacing: -0.035em; }
.section-heading p, .benefit-copy > p { color: var(--muted); font-size: 17px; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card {
  min-height: 265px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  transition: transform .2s ease, box-shadow .2s ease;
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.feature-icon { width: 55px; height: 55px; display: grid; place-items: center; border-radius: 17px; background: var(--bg-2); font-size: 27px; margin-bottom: 22px; }
.feature-card h3 { margin-bottom: 10px; font-size: 19px; }
.feature-card p { color: var(--muted); margin-bottom: 0; font-size: 14px; }

.soft-section { background: linear-gradient(180deg, #edf6e8, #f7fbf3); }
.timeline { max-width: 900px; margin: 0 auto; display: grid; gap: 16px; }
.timeline-item {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px 27px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}
.timeline-number { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 16px; background: var(--green); color: #fff; font-weight: 900; font-size: 20px; }
.timeline-item h3 { margin-bottom: 6px; font-size: 18px; }
.timeline-item p { color: var(--muted); margin-bottom: 0; }

.benefit-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 72px; }
.benefit-visual { min-height: 430px; display: grid; place-items: center; position: relative; }
.benefit-visual::before { content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%; background: #dcefd8; }
.dashboard-mockup { width: min(560px, 100%); position: relative; z-index: 2; background: #fff; border-radius: 28px; padding: 15px; box-shadow: var(--shadow); border: 1px solid var(--border); transform: rotate(-2deg); }
.mock-top { height: 42px; border-radius: 16px 16px 8px 8px; background: #eff6ec; display: flex; align-items: center; gap: 7px; padding: 0 13px; }
.mock-top span { width: 9px; height: 9px; border-radius: 50%; background: #aac8a4; }
.mock-body { display: grid; grid-template-columns: 72px 1fr; min-height: 300px; gap: 12px; padding-top: 12px; }
.mock-sidebar { border-radius: 14px; background: #356f43; padding: 18px 14px; display: grid; align-content: start; gap: 15px; }
.mock-sidebar i { display: block; height: 9px; border-radius: 99px; background: rgba(255,255,255,.65); }
.mock-content { border-radius: 14px; background: #f7faf5; padding: 16px; }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-cards i { height: 70px; background: #fff; border: 1px solid #dfeadd; border-radius: 14px; }
.mock-chart { height: 175px; margin-top: 18px; border-radius: 16px; background: #fff; border: 1px solid #dfeadd; display: flex; align-items: end; justify-content: space-around; padding: 18px; gap: 10px; }
.mock-chart span { width: 13%; border-radius: 8px 8px 3px 3px; background: linear-gradient(#73b56f, #3f824d); }
.check-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.check-list li { display: flex; gap: 12px; color: #3c554c; font-weight: 650; }
.check-list span { flex: 0 0 27px; width: 27px; height: 27px; border-radius: 9px; display: grid; place-items: center; background: var(--green-soft); color: var(--green-dark); font-weight: 900; }

.pricing-section { background: linear-gradient(180deg, #eef7e9, #eaf4e6); }
.pricing-grid { max-width: 880px; margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; align-items: stretch; }
.price-card { position: relative; padding: 34px; border-radius: 28px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-soft); }
.price-card.featured { border: 2px solid var(--green); transform: translateY(-10px); box-shadow: var(--shadow); }
.popular-badge { position: absolute; top: 18px; right: 18px; padding: 6px 10px; border-radius: 999px; background: var(--green); color: #fff; font-size: 11px; font-weight: 850; }
.plan-icon { width: 57px; height: 57px; display: grid; place-items: center; border-radius: 18px; background: var(--green-soft); font-size: 28px; }
.price-card h3 { margin: 20px 0 8px; font-size: 24px; }
.price { display: flex; align-items: end; gap: 8px; margin-bottom: 16px; }
.price strong { font-size: 48px; line-height: 1; }
.price span { color: var(--muted); margin-bottom: 6px; }
.saving { color: var(--green-dark); font-weight: 800; font-size: 13px; }
.price-card ul { list-style: none; padding: 0; margin: 24px 0 30px; display: grid; gap: 12px; color: #496158; }
.price-card li::before { content: "✓"; color: var(--green); font-weight: 900; margin-right: 9px; }

.whatsapp-banner {
  margin: 54px auto 0;
  max-width: 1000px;
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 27px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}
.whatsapp-icon { width: 62px; height: 62px; display: grid; place-items: center; border-radius: 18px; background: #dcf8e2; font-size: 30px; }
.whatsapp-banner h3 { margin-bottom: 5px; }
.whatsapp-banner p { margin-bottom: 0; color: var(--muted); }
.btn-whatsapp { background: #25d366; color: #fff; box-shadow: 0 12px 28px rgba(37,211,102,.22); }

.site-footer { background: #173c2a; color: #e9f4ea; padding-top: 65px; }
.footer-grid { display: grid; grid-template-columns: 1.15fr .9fr .95fr; gap: 48px; padding-bottom: 48px; }
.footer-brand .brand-mark { background: rgba(255,255,255,.1); box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); }
.footer-brand small { color: #bdd3c4; }
.site-footer p { color: #bed2c3; }
.site-footer h3 { color: #fff; margin-bottom: 13px; }
.site-footer a { color: #e9f4ea; }
.footer-whatsapp { display: inline-block; margin-top: 7px; color: #8ef0ad !important; font-weight: 800; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom .container { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #a9c1b0; font-size: 13px; }

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  text-decoration: none;
  font-size: 27px;
  box-shadow: 0 15px 35px rgba(37,211,102,.36);
  z-index: 30;
}

@media (max-width: 980px) {
  .menu-toggle { display: grid; place-items: center; }
  .main-nav {
    position: absolute;
    left: 18px;
    right: 18px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 16px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 10px 12px; border-radius: 11px; }
  .hero-grid, .benefit-layout { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-lead { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-points { justify-content: center; }
  .hero-visual { max-width: 680px; width: 100%; margin: 0 auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid article:nth-child(2) { border-right: 0; }
  .stats-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit-copy { text-align: center; }
  .check-list { max-width: 620px; margin-left: auto; margin-right: auto; text-align: left; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  .section-pad { padding: 70px 0; }
  .container { width: min(100% - 24px, 1180px); }
  .brand strong { font-size: 17px; }
  .brand small { display: none; }
  .brand-mark { width: 42px; height: 42px; border-radius: 13px; }
  h1 { font-size: clamp(38px, 12vw, 54px); }
  .hero-lead { font-size: 16px; }
  .hero-actions .btn { width: 100%; }
  .hero-visual { min-height: 440px; border-radius: 28px; }
  .floating-card { min-width: 180px; transform: scale(.9); }
  .card-income { left: 5px; }
  .card-cost { right: 0; }
  .card-profit { left: 0; }
  .stats-strip { margin-top: 0; padding-top: 12px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stats-grid article { border-right: 0 !important; border-bottom: 1px solid var(--border); }
  .stats-grid article:last-child { border-bottom: 0; }
  .feature-grid, .pricing-grid, .footer-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: auto; }
  .price-card.featured { transform: none; }
  .timeline-item { grid-template-columns: 46px 1fr; padding: 20px; }
  .timeline-number { width: 42px; height: 42px; border-radius: 13px; }
  .benefit-visual { min-height: 330px; }
  .whatsapp-banner { grid-template-columns: 1fr; text-align: center; }
  .whatsapp-icon { margin: 0 auto; }
  .btn-whatsapp { width: 100%; }
  .footer-grid > div:first-child { grid-column: auto; }
  .footer-bottom .container { flex-direction: column; justify-content: center; padding: 18px 0; text-align: center; }
}