* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: #eef3ec;
  background: #0e120f;
  line-height: 1.6;
}

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(10, 15, 11, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(110, 255, 138, 0.12);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  gap: 20px;
}

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

.brand-logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 16px;
  display: block;
  background: transparent;
}

.brand h1 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
}

.brand p {
  margin: 0;
  color: #9fb6a3;
  font-size: 0.9rem;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #071108;
  background: linear-gradient(135deg, #6cff8a, #2fa84d);
  box-shadow: 0 0 22px rgba(108, 255, 138, 0.35);
}

nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

nav a {
  color: #dce9de;
  font-weight: 600;
}

.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at top, rgba(79, 204, 102, 0.24), transparent 35%),
    linear-gradient(135deg, rgba(8, 10, 8, 0.7), rgba(8, 10, 8, 0.92)),
    url("https://images.unsplash.com/photo-1598902108854-10e335adac99?auto=format&fit=crop&w=1600&q=80") center/cover no-repeat;
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, rgba(9, 13, 9, 0.35), rgba(9, 13, 9, 0.82));
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 90px 0;
  max-width: 760px;
}

.eyebrow {
  letter-spacing: 0.15em;
  font-size: 0.82rem;
  font-weight: 800;
  color: #b6c6b8;
  margin-bottom: 14px;
}

.eyebrow.green {
  color: #78f494;
}

.hero h2 {
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 0.95;
  margin: 0 0 18px;
  font-weight: 800;
}


.hero-logo {
  width: min(180px, 42vw);
  height: auto;
  display: block;
  margin: 6px 0 10px;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.28));
}

.hero-text {
  font-size: 1.08rem;
  color: #d6e2d7;
  max-width: 640px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, #6cff8a, #34b553);
  color: #071108;
  box-shadow: 0 10px 24px rgba(53, 181, 83, 0.28);
}

.btn-secondary {
  border: 1px solid rgba(219, 232, 220, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: #eef3ec;
}

.trust-bar {
  border-top: 1px solid rgba(110, 255, 138, 0.12);
  border-bottom: 1px solid rgba(110, 255, 138, 0.12);
  background: #101611;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 18px 0;
  text-align: center;
  font-weight: 700;
  color: #bcd1bf;
}

.section {
  padding: 80px 0;
}

.section-heading {
  margin-bottom: 28px;
}

.section h3 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  margin: 0 0 10px;
}

.section-heading p:last-child {
  color: #b6c6b8;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card, .highlight-box, .step, .contact-form {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid rgba(110, 255, 138, 0.12);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.card h4, .step h4, .highlight-box h4 {
  margin-top: 0;
  margin-bottom: 10px;
}

.card p, .step p, .highlight-box li {
  color: #c5d2c7;
}

.section-dark {
  background: #111612;
}

.two-col {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items: start;
}

.highlight-box ul {
  margin: 0;
  padding-left: 20px;
}

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

.step span {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 12px;
  border-radius: 999px;
  font-weight: 800;
  color: #071108;
  background: linear-gradient(135deg, #6cff8a, #34b553);
}

.contact-section {
  background:
    radial-gradient(circle at bottom right, rgba(79, 204, 102, 0.18), transparent 24%),
    #0f140f;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.contact-list a {
  color: #78f494;
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #dde9de;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(110, 255, 138, 0.16);
  background: rgba(255,255,255,0.04);
  color: #eef3ec;
  border-radius: 14px;
  padding: 14px 14px;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(108, 255, 138, 0.35);
  border-color: rgba(108, 255, 138, 0.45);
}

.full {
  width: 100%;
}

.site-footer {
  border-top: 1px solid rgba(110, 255, 138, 0.12);
  padding: 24px 0 40px;
  color: #9fb6a3;
}

.footer-flex {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .cards,
  .steps,
  .trust-grid,
  .two-col {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    min-height: 66vh;
  }
}

@media (max-width: 640px) {
  .nav,
  .brand,
  .footer-flex {
    flex-direction: column;
    align-items: flex-start;
  }

  .brand-logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 16px;
  display: block;
  background: transparent;
}

  .hero-logo {
  width: min(180px, 42vw);
  height: auto;
  display: block;
  margin: 6px 0 10px;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.28));
}

  nav {
    gap: 12px;
  }

  .cards,
  .steps,
  .trust-grid,
  .two-col {
    grid-template-columns: 1fr;
  }

  .hero-content {
    padding: 70px 0;
  }

  .hero h2 {
    line-height: 1;
  }
}