:root {
  --ink: #202720;
  --muted: #667067;
  --paper: #FBF9F6;
  --panel: #fffdfa;
  --line: #e8e3d9;
  --green: #1f6c4d;
  --green-dark: #2B4C3B;
  --yellow: #f2d66d;
  --mint: #dcefe2;
  --peach: #f7e3d6;
  --shadow: 0 18px 55px rgba(53, 59, 48, 0.11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3 { font-family: "Manrope", sans-serif; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 18px clamp(20px, 5vw, 76px);
  border-bottom: 1px solid rgba(232, 227, 217, 0.78);
  background: rgba(251, 249, 246, 0.92);
  backdrop-filter: blur(16px);
}

.brand { display: inline-flex; align-items: center; gap: 11px; font: 800 21px/1 "Manrope", sans-serif; }
.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--yellow);
  color: var(--green-dark);
}
.brand-mark svg { width: 25px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

nav { display: flex; align-items: center; gap: 24px; color: var(--muted); font-size: 14px; font-weight: 800; }
nav a:hover { color: var(--green-dark); }

.header-action,
.primary-action {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 0 19px;
  background: var(--green-dark);
  color: white;
  box-shadow: 0 10px 24px rgba(43, 76, 59, 0.16);
  font-size: 14px;
  font-weight: 900;
}

.hero {
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(390px, 1.1fr);
  align-items: center;
  gap: clamp(34px, 5vw, 76px);
  padding: clamp(48px, 7vw, 92px) clamp(20px, 5vw, 76px) clamp(42px, 6vw, 76px);
}
.hero-copy { max-width: 690px; }
.eyebrow {
  margin: 0;
  color: #7d857b;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1.8px;
}
h1 {
  max-width: 760px;
  margin: 15px 0 20px;
  color: var(--green-dark);
  font-size: clamp(44px, 6.5vw, 82px);
  line-height: 1;
  letter-spacing: 0;
}
.hero-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 0;
  color: #5d675f;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.7;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-product { margin: 0; align-self: end; }
.hero-product img {
  width: 100%;
  border: 1px solid rgba(222, 217, 207, 0.95);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.hero-product figcaption { margin-top: 12px; color: #7b8379; font-size: 13px; font-weight: 800; text-align: right; }

.pain-section,
.solution-section,
.final-cta {
  margin: 0 clamp(20px, 5vw, 76px);
  padding: clamp(52px, 7vw, 88px) 0;
  border-top: 1px solid var(--line);
}
.section-heading {
  max-width: 900px;
  margin-bottom: 28px;
}
.section-heading h2,
.final-cta h2 {
  margin: 8px 0 0;
  color: var(--green-dark);
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.12;
  letter-spacing: 0;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.pain-grid article,
.solution-list article {
  border: 1px solid rgba(222, 217, 207, 0.92);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 10px 30px rgba(53, 59, 48, 0.04);
}
.pain-grid article {
  min-height: 250px;
  padding: 28px;
}
.pain-grid article:nth-child(2) { background: #fff8ec; }
.pain-grid article:nth-child(3) { background: #f2f8ef; }
.pain-grid span,
.solution-list > article > span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--mint);
  font-size: 23px;
}
.pain-grid h3,
.solution-list h3 {
  margin: 20px 0 10px;
  color: var(--green-dark);
  font-size: 21px;
}
.pain-grid p,
.solution-list p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.68;
}

.solution-section {
  display: grid;
  grid-template-columns: minmax(260px, .82fr) minmax(0, 1.18fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}
.solution-section .section-heading { margin-bottom: 0; }
.solution-list { display: grid; gap: 14px; }
.solution-list article {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
  padding: 24px;
}
.solution-list h3 { margin-top: 0; }
.solution-list article:nth-child(2) > span { background: var(--peach); }
.solution-list article:nth-child(3) > span { background: #eef3dc; }

.final-cta {
  margin-bottom: 28px;
  padding: clamp(40px, 6vw, 70px);
  border: 0;
  border-radius: 8px;
  background: var(--green-dark);
  color: white;
  text-align: center;
}
.final-cta .eyebrow { color: #e4d47a; }
.final-cta h2 {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: white;
}
.final-cta p {
  max-width: 620px;
  margin: 16px auto 28px;
  color: #d7e1da;
  font-size: 18px;
  line-height: 1.65;
}
.final-cta .primary-action {
  background: var(--yellow);
  color: var(--green-dark);
  box-shadow: none;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px clamp(20px, 5vw, 76px) 34px;
  color: #6d746d;
  font-size: 14px;
}
footer strong { color: var(--green-dark); }

@media (max-width: 980px) {
  nav { display: none; }
  .hero,
  .solution-section { grid-template-columns: 1fr; min-height: auto; }
  .hero-product { align-self: auto; }
  .pain-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .site-header { padding: 14px 16px; }
  .brand { font-size: 19px; }
  .brand-mark { width: 36px; height: 36px; border-radius: 10px; }
  .header-action { min-height: 40px; padding: 0 12px; font-size: 13px; }
  .hero { padding: 34px 16px 30px; gap: 28px; }
  h1 { font-size: 42px; }
  .hero-actions a,
  .final-cta .primary-action { width: 100%; }
  .hero-product img { border-radius: 8px; }
  .pain-section,
  .solution-section,
  .final-cta { margin-left: 16px; margin-right: 16px; }
  .pain-grid article { min-height: auto; padding: 24px; }
  .solution-list article { grid-template-columns: 1fr; }
  footer { flex-direction: column; padding-left: 16px; padding-right: 16px; }
}