:root {
  --ink: #07140d;
  --green: #1c6b3a;
  --lime: #c8e04a;
  --lime-dark: #b3c93a;
  --paper: #f4f7f1;
  --muted: #5d6b62;
  --line: #d5ddd4;
  --card: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Manrope", system-ui, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }

h1, h2, h3, .brand, .price__amount, .stats dt {
  font-family: "Barlow Condensed", Impact, sans-serif;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 0.95;
}

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 12px;
}
.kicker--lime { color: var(--lime); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--lime { background: var(--lime); color: var(--ink); }
.btn--lime:hover { background: var(--lime-dark); }
.btn--lime:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn--ghost { background: transparent; border-color: currentColor; }
.btn--block { width: 100%; margin-top: 12px; }

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7, 20, 13, 0.94);
  color: #fff;
  backdrop-filter: blur(10px);
}
.nav__inner {
  width: min(1140px, 92%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-size: 24px; }
.brand__ball {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(200, 224, 74, 0.25);
}
.nav__links { display: flex; align-items: center; gap: 22px; font-weight: 600; font-size: 14px; }
.nav__links a:not(.btn):hover { color: var(--lime); }

.hero {
  background: var(--ink);
  color: #f4f7f1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: 88vh;
}
.hero__copy {
  width: min(560px, 86%);
  margin-left: auto;
  padding: 72px 40px 64px 0;
}
.hero h1 { font-size: clamp(48px, 7vw, 84px); margin: 8px 0 18px; }
.lead { color: #c5d1c8; font-size: 17px; max-width: 40ch; }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0 34px; }
.stats { display: flex; gap: 28px; }
.stats dt { font-size: 36px; color: var(--lime); }
.stats dd { font-size: 13px; color: #9eaea3; text-transform: none; font-family: "Manrope", sans-serif; font-weight: 500; }
.hero__photo { position: relative; overflow: hidden; }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; min-height: 460px; }
.hero__photo figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: var(--lime);
  color: var(--ink);
  padding: 8px 12px;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
}

.wrap { width: min(1140px, 92%); margin: 0 auto; padding: 80px 0; }
.intro { max-width: 620px; margin-bottom: 36px; }
.intro h2, .split__copy h2, .pay h2 { font-size: clamp(34px, 4.4vw, 52px); margin-bottom: 10px; }
.intro--center { text-align: center; margin-inline: auto; }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tile {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 28px;
}
.tile span { color: var(--green); font-weight: 700; letter-spacing: 0.12em; }
.tile h3 { font-size: 32px; margin: 10px 0 8px; }
.tile p { color: var(--muted); }

.split { display: grid; grid-template-columns: 1.1fr 0.9fr; min-height: 520px; }
.split__img { background-size: cover; background-position: center; }
.split__copy { background: #e8efe4; padding: 72px 8% 72px 7%; }
.split__copy p { color: var(--muted); }
.ticks { list-style: none; margin-top: 22px; display: grid; gap: 10px; }
.ticks li { padding-left: 22px; position: relative; }
.ticks li::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--lime);
  position: absolute;
  left: 0;
  top: 8px;
}

.price {
  max-width: 420px;
  margin: 0 auto;
  background: var(--ink);
  color: #fff;
  padding: 36px 32px;
  text-align: center;
}
.price__badge {
  display: inline-block;
  background: var(--lime);
  color: var(--ink);
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}
.price__amount { font-size: 72px; margin: 16px 0 18px; color: var(--lime); }
.price ul { list-style: none; text-align: left; display: grid; gap: 8px; color: #c5d1c8; margin-bottom: 22px; }

.pay { background: var(--green); color: #f4f7f1; }
.pay__grid {
  width: min(1140px, 92%);
  margin: 0 auto;
  padding: 80px 0;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
}
.pay p { color: #d7eadc; }
.form { background: #15532c; padding: 26px; }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 13px; margin-bottom: 6px; }
.field input, .field select, .card-input {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid #2d7a4a;
  border-radius: 4px;
  background: #0f3d20;
  color: #f4f7f1;
  font-size: 16px;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--lime); }
.field-row { display: grid; grid-template-columns: 1fr 1.4fr; gap: 12px; }

.message { margin-top: 16px; padding: 12px; overflow-wrap: anywhere; }
.message a { text-decoration: underline; font-weight: 700; }
.message--error { background: #5a2a22; color: #ffd4cc; }
.message--success { background: #1d3d24; color: #d6f0d8; }
.message--info { background: #234a30; color: #eaf3b8; }

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(7, 20, 13, 0.25);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.hidden { display: none !important; }

.footer { background: var(--ink); color: #9eaea3; padding: 28px 0 36px; font-size: 14px; }
.footer__inner {
  width: min(1140px, 92%);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer strong { display: block; color: #fff; font-family: "Barlow Condensed", sans-serif; font-size: 22px; text-transform: uppercase; }

@media (max-width: 900px) {
  .hero, .grid, .split, .pay__grid { grid-template-columns: 1fr; }
  .hero__copy { width: 92%; margin: 0 auto; padding: 48px 0 36px; }
  .nav__links a:not(.btn) { display: none; }
}
@media (max-width: 480px) {
  .field-row { grid-template-columns: 1fr; }
}