:root {
  --sr-deep-green: #043f2e;
  --sr-panel-green: #1f8b57;
  --sr-green: #6eb400;
  --sr-light-green: #aae600;
  --sr-black: #282828;
  --sr-dark-grey: #8c8c8c;
  --sr-grey: #dedddc;
  --sr-light-grey: #f3f5f8;
  --sr-white: #ffffff;
  --sr-red: #f4541d;
  --sr-yellow: #ffcd1c;
  --sr-blue: #3394f3;
  --sr-radius: 20px;
  --sr-radius-lg: 26px;
  --sr-pill: 40px;
  --sr-shadow: 0 28px 80px rgba(4, 63, 46, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--sr-black);
  background: var(--sr-deep-green);
  font-family: Poppins, Verdana, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

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

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  letter-spacing: 0;
}

h1 {
  max-width: 860px;
  margin: 0 auto 0.2em;
  color: var(--sr-white);
  font-size: clamp(2.9rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.12;
}

h2 {
  color: var(--sr-black);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.25;
}

h3 {
  color: var(--sr-black);
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.35;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  width: min(1180px, calc(100% - 40px));
  min-height: 92px;
  margin: 0 auto;
  color: var(--sr-white);
}

.brand {
  grid-column: 2;
  justify-self: center;
}

.brand img {
  width: 178px;
  height: auto;
}

.nav-links {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  justify-content: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.88rem;
  font-weight: 700;
}

.site-header .btn {
  grid-column: 3;
  grid-row: 1;
  justify-self: end;
}

.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--sr-pill);
  padding: 0 1.55rem;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.1;
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease, box-shadow 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}

.btn-primary {
  color: var(--sr-white);
  background: linear-gradient(135deg, var(--sr-green), var(--sr-light-green));
  box-shadow: 0 18px 40px rgba(110, 180, 0, 0.24);
}

.btn-outline,
.btn-ghost {
  color: var(--sr-white);
  border: 2px solid rgba(255, 255, 255, 0.72);
  background: transparent;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  padding: 122px max(20px, calc((100vw - 1180px) / 2)) 74px;
  color: var(--sr-white);
  background-color: var(--sr-deep-green);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -18% -36% -18%;
  height: 46%;
  background: radial-gradient(circle at 50% 0, rgba(31, 139, 87, 0.55), transparent 66%);
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  margin: 0 auto;
  text-align: center;
}

.award-badge {
  width: 116px;
  height: auto;
  margin: 0 auto 1.1rem;
}

.eyebrow {
  margin-bottom: 0.85rem;
  color: var(--sr-light-green);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-highlight {
  margin-bottom: 1.1rem;
  color: var(--sr-light-green);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
}

.lead-text {
  max-width: 740px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.12rem, 2vw, 1.45rem);
  font-weight: 700;
  line-height: 1.45;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin: 2rem 0 1.3rem;
}

.proof-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.proof-strip li {
  border-radius: var(--sr-pill);
  padding: 0.5rem 0.88rem;
  color: var(--sr-white);
  background: rgba(255, 255, 255, 0.11);
  font-size: 0.88rem;
  font-weight: 700;
}

.hero-panel {
  position: relative;
  z-index: 1;
  width: min(832px, 100%);
  margin: 72px auto 0;
  border-radius: var(--sr-radius-lg);
  padding: clamp(28px, 5vw, 58px);
  background: var(--sr-panel-green);
  box-shadow: var(--sr-shadow);
}

.hero-panel h2 {
  margin-bottom: 28px;
  color: var(--sr-white);
  text-align: center;
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.mock-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

.mock-field span {
  display: inline-flex;
  margin: 0 0 8px;
  color: var(--sr-white);
  font-size: 0.9rem;
  font-weight: 700;
}

.mock-field div {
  min-height: 56px;
  border-radius: var(--sr-pill);
  padding: 16px 20px;
  color: #7f8b96;
  background: var(--sr-white);
  font-weight: 600;
}

.panel-note {
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.82);
  text-align: center;
  font-size: 0.88rem;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.16);
}

.metrics div {
  min-height: 150px;
  padding: 34px max(22px, calc((100vw - 1180px) / 6));
  background: var(--sr-deep-green);
  text-align: center;
}

.metrics strong {
  display: block;
  color: var(--sr-light-green);
  font-size: clamp(2.1rem, 4vw, 3.75rem);
  font-weight: 800;
  line-height: 1;
}

.metrics span {
  display: block;
  max-width: 260px;
  margin: 14px auto 0;
  color: var(--sr-white);
  font-weight: 700;
}

.content-band,
.split-band,
.proof-band,
.lead-band,
.faq-band {
  padding: 104px max(20px, calc((100vw - 1180px) / 2));
}

.light-band {
  background: var(--sr-light-grey);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 42px;
}

.section-heading p,
.feature-card p,
.steps p,
details p {
  color: #5f6970;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.feature-card {
  min-height: 285px;
  border-radius: var(--sr-radius);
  padding: 32px;
  background: var(--sr-white);
  box-shadow: 0 1px 0 rgba(4, 63, 46, 0.08);
}

.feature-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 44px;
  border-radius: 50%;
  color: var(--sr-deep-green);
  background: var(--sr-light-green);
  font-weight: 800;
}

.split-band {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: 58px;
  background: var(--sr-white);
}

.steps {
  display: grid;
  gap: 14px;
}

.steps article {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  align-items: start;
  border-radius: var(--sr-radius);
  padding: 24px;
  background: var(--sr-light-grey);
}

.steps span {
  display: inline-flex;
  width: 54px;
  height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--sr-white);
  background: var(--sr-green);
  font-weight: 800;
}

.proof-band {
  color: var(--sr-white);
  background: var(--sr-deep-green);
}

.proof-band h2 {
  color: var(--sr-white);
}

blockquote {
  max-width: 940px;
  margin: 0;
}

blockquote p {
  color: var(--sr-white);
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.25;
}

blockquote cite {
  color: var(--sr-light-green);
  font-style: normal;
  font-weight: 800;
}

.proof-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.proof-list span {
  border-radius: var(--sr-pill);
  padding: 0.58rem 0.9rem;
  color: var(--sr-deep-green);
  background: var(--sr-light-green);
  font-size: 0.88rem;
  font-weight: 800;
}

.lead-band {
  text-align: center;
  background: var(--sr-panel-green);
}

.lead-band h2 {
  color: var(--sr-white);
}

.lead-band p {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
}

.faq-band h2 {
  margin-bottom: 30px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border-radius: var(--sr-radius);
  padding: 22px 26px;
  background: var(--sr-white);
}

summary {
  cursor: pointer;
  color: var(--sr-black);
  font-weight: 800;
}

details p {
  margin: 12px 0 0;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 30px max(20px, calc((100vw - 1180px) / 2));
  color: rgba(255, 255, 255, 0.78);
  background: var(--sr-deep-green);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

@media (max-width: 960px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .nav-links {
    display: none;
  }

  .feature-grid,
  .split-band {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 78px;
    width: calc(100% - 28px);
  }

  .brand img {
    width: 146px;
  }

  .hero {
    padding-top: 96px;
  }

  .hero-panel {
    margin-top: 48px;
  }

  .mock-form,
  .metrics {
    grid-template-columns: 1fr;
  }

  .metrics div {
    min-height: 126px;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 15px;
  }

  .site-header {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 10px;
    padding-top: 12px;
  }

  .site-header .btn {
    justify-self: center;
    min-height: 40px;
    padding: 0 1rem;
    font-size: 0.85rem;
  }

  .hero {
    padding-top: 128px;
  }

  .actions,
  .site-footer {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}