:root {
  --ink: #12151c;
  --muted: #687080;
  --paper: #f7f8fb;
  --panel: #ffffff;
  --line: #dfe3eb;
  --green: #34d399;
  --green-dark: #0f6b4a;
  --coral: #ff6b4a;
  --blue: #335cff;
  --shadow: 0 20px 70px rgba(18, 21, 28, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body,
button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: #fff;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: #10151f;
  background: var(--green);
  font-size: 13px;
  letter-spacing: 0;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.5vw, 28px);
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
}

.top-nav a:hover {
  color: #fff;
}

.hero {
  position: relative;
  min-height: 88svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: #10151f;
  padding: 120px clamp(20px, 5vw, 72px) 74px;
}

.hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 11, 17, 0.92), rgba(8, 11, 17, 0.66) 42%, rgba(8, 11, 17, 0.12));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  color: #fff;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.08em;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(44px, 8vw, 86px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.14;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 2.3vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 800;
}

.button.primary {
  color: #0b121a;
  background: var(--green);
}

.button.primary:hover {
  background: #5ee6b2;
}

.button.secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.quick-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.quick-strip div {
  min-height: 112px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 24px clamp(20px, 4vw, 56px);
  background: #fff;
}

.quick-strip strong {
  font-size: 20px;
}

.quick-strip span {
  color: var(--muted);
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(64px, 9vw, 112px) 0;
}

.section-heading {
  display: grid;
  gap: 8px;
  max-width: 720px;
  margin-bottom: 34px;
}

.kit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.kit-card {
  display: grid;
  gap: 18px;
  align-content: start;
  min-height: 390px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 10px 28px rgba(18, 21, 28, 0.06);
}

.kit-card.featured {
  color: #fff;
  background: #151a24;
  border-color: #151a24;
  box-shadow: var(--shadow);
}

.kit-label {
  width: max-content;
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--green-dark);
  background: rgba(52, 211, 153, 0.16);
  font-size: 13px;
  font-weight: 800;
}

.featured .kit-label {
  color: #10151f;
  background: var(--green);
}

.kit-card p,
.terms-list p,
.booking-copy p {
  margin: 0;
  color: var(--muted);
}

.featured p,
.featured li {
  color: rgba(255, 255, 255, 0.78);
}

.kit-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kit-card li {
  position: relative;
  padding-left: 22px;
}

.kit-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
}

.split {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
}

.terms-list {
  display: grid;
  gap: 14px;
}

.terms-list article {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.terms-list span {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 8px;
  color: #fff;
  background: var(--blue);
  font-weight: 900;
}

.booking {
  display: grid;
  grid-template-columns: 0.78fr 1fr;
  gap: clamp(28px, 6vw, 72px);
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto clamp(56px, 8vw, 96px);
  padding: clamp(32px, 5vw, 56px);
  border-radius: 8px;
  color: #fff;
  background: #111720;
}

.booking h2 {
  margin-bottom: 18px;
}

.booking-copy p {
  color: rgba(255, 255, 255, 0.76);
}

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

.lead-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.lead-form input,
.lead-form select {
  width: 100%;
  min-height: 52px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

.lead-form input:focus,
.lead-form select:focus {
  border-color: var(--green);
}

.lead-form select option {
  color: var(--ink);
}

.form-button {
  width: 100%;
  margin-top: 6px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--green);
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: #fff;
}

.site-footer span:first-child {
  color: var(--ink);
  font-weight: 900;
}

@media (max-width: 860px) {
  .site-header {
    position: absolute;
  }

  .top-nav {
    display: none;
  }

  .hero {
    min-height: 88svh;
    padding-bottom: 46px;
  }

  .hero-shade {
    background: linear-gradient(180deg, rgba(8, 11, 17, 0.36), rgba(8, 11, 17, 0.9));
  }

  .quick-strip,
  .kit-grid,
  .split,
  .booking {
    grid-template-columns: 1fr;
  }

  .quick-strip div {
    min-height: 92px;
  }

  .kit-card {
    min-height: auto;
  }

  .booking {
    padding: 28px 20px;
  }

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

@media (max-width: 480px) {
  .hero-actions,
  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(38px, 14vw, 52px);
  }
}