:root {
  --bg: #f6f0e3;
  --ink: #17130d;
  --muted: #675f52;
  --panel: #fff8e7;
  --dark: #17130d;
  --dark-2: #261d12;
  --gold: #c4873a;
  --gold-2: #e0b36b;
  --line: rgba(23, 19, 13, 0.14);
  --shadow: 0 24px 80px rgba(23, 19, 13, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(196, 135, 58, 0.22), transparent 36rem),
    linear-gradient(180deg, #f7f0df 0%, #eee3ce 100%);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.9rem clamp(1rem, 4vw, 3.5rem);
  background: rgba(246, 240, 227, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 0.8rem;
  background: var(--ink);
  color: var(--gold-2);
  font-family: "Black Ops One", Inter, sans-serif;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 25px rgba(23, 19, 13, 0.18);
}

.brand strong {
  display: block;
  font-size: 0.98rem;
  line-height: 1.1;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.6rem);
  font-size: 0.92rem;
  font-weight: 700;
}

.nav a,
.footer-links a {
  text-decoration: none;
}

.nav a:hover,
.footer-links a:hover {
  color: #8a5a23;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: max-content;
  padding: 0.68rem 1rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--panel);
  text-decoration: none;
  font-weight: 800;
}

.hero {
  display: grid;
  grid-template-columns: 1.03fr 0.97fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(3.5rem, 8vw, 7rem) clamp(1rem, 5vw, 5rem);
  min-height: 86vh;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: #8a5a23;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.04;
}

h1 {
  max-width: 12ch;
  font-family: "Black Ops One", Inter, sans-serif;
  font-size: clamp(3.1rem, 8.3vw, 6.8rem);
  letter-spacing: -0.055em;
}

h2 {
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  letter-spacing: -0.06em;
}

h3 {
  font-size: 1.25rem;
}

.hero-copy,
.section p,
.panel li,
.instruction-list li {
  font-size: 1.05rem;
}

.hero-copy {
  max-width: 40rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 2rem 0 1.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 0.88rem 1.25rem;
  font: inherit;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button.primary {
  background: var(--gold);
  color: #161109;
  box-shadow: 0 12px 30px rgba(196, 135, 58, 0.25);
}

.button.secondary {
  background: rgba(23, 19, 13, 0.08);
  color: var(--ink);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.trust-row span {
  display: inline-flex;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-weight: 800;
  font-size: 0.86rem;
  background: rgba(255, 248, 231, 0.5);
}

.hero-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(23, 19, 13, 0.18);
  border-radius: 2rem;
  background:
    linear-gradient(155deg, rgba(255,248,231,0.92), rgba(209,181,126,0.72)),
    repeating-linear-gradient(45deg, transparent 0, transparent 12px, rgba(23,19,13,0.04) 12px, rgba(23,19,13,0.04) 13px);
  box-shadow: var(--shadow);
}

.badge {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  z-index: 1;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--gold-2);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kit-illustration {
  padding: 2rem 1.5rem 0.5rem;
}

.hero-card svg {
  width: 100%;
  height: auto;
  display: block;
}

.hero-card-copy {
  padding: 0 2rem 2rem;
}

.hero-card-copy p {
  color: var(--muted);
  margin-bottom: 0;
}

.section {
  padding: clamp(3.2rem, 7vw, 6rem) clamp(1rem, 5vw, 5rem);
  border-top: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.74fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

.section p {
  color: var(--muted);
  max-width: 52rem;
}

.panel,
.quote-card,
.rig-diagram {
  padding: clamp(1.3rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: rgba(255, 248, 231, 0.72);
  box-shadow: 0 16px 45px rgba(23, 19, 13, 0.08);
}

.check-list {
  display: grid;
  gap: 0.8rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 2rem;
  color: var(--muted);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.05rem;
  display: grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 900;
}

.price-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 38rem;
  margin-top: 1.5rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: rgba(255, 248, 231, 0.72);
}

.price {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.price-note,
.microcopy {
  color: var(--muted);
  font-size: 0.9rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.steps article {
  min-height: 15rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: rgba(255, 248, 231, 0.64);
}

.step-number {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  margin-bottom: 1.2rem;
  border-radius: 50%;
  background: var(--ink);
  color: var(--gold-2);
  font-weight: 900;
}

.dark {
  background:
    radial-gradient(circle at top right, rgba(196, 135, 58, 0.28), transparent 30rem),
    linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  color: var(--panel);
}

.dark p,
.dark .instruction-list li,
.dark .eyebrow {
  color: #d9caaa;
}

.instruction-list {
  display: grid;
  gap: 0.7rem;
  max-width: 44rem;
  margin-top: 1.3rem;
  padding-left: 1.4rem;
}

.rig-diagram {
  background: rgba(255, 248, 231, 0.08);
  border-color: rgba(255, 248, 231, 0.16);
}

.rig-diagram p {
  color: #d9caaa;
}

.diagram-line {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 0.7fr 1fr 0.55fr;
  align-items: center;
  gap: 0.45rem;
  margin: 1.4rem 0;
  min-height: 5rem;
}

.diagram-line span {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 3rem;
  padding: 0.6rem;
  border-radius: 0.9rem;
  background: rgba(255, 248, 231, 0.12);
  color: var(--panel);
  text-align: center;
  font-weight: 900;
  font-size: 0.86rem;
}

.diagram-line span::after {
  content: "";
  position: absolute;
  right: -0.48rem;
  top: 50%;
  width: 0.5rem;
  height: 3px;
  background: var(--gold);
  transform: translateY(-50%);
}

.diagram-line span:last-child::after {
  display: none;
}

.weight {
  border: 1px solid rgba(224, 179, 107, 0.55);
}

.swivel {
  border: 1px dashed rgba(224, 179, 107, 0.85);
}

.hook {
  background: var(--gold) !important;
  color: var(--ink) !important;
}

.quote-card p {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.section-intro {
  margin-bottom: 1.5rem;
}

.feedback-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  max-width: 58rem;
}

.feedback-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--ink);
  font-weight: 900;
}

.feedback-form .full {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
  background: rgba(255, 248, 231, 0.9);
  color: var(--ink);
  font: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(196, 135, 58, 0.22);
  border-color: rgba(196, 135, 58, 0.9);
}

.disclaimer {
  padding-top: 2.4rem;
  padding-bottom: 2.4rem;
  background: rgba(23, 19, 13, 0.05);
}

.disclaimer h2 {
  font-size: 1.5rem;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem clamp(1rem, 5vw, 5rem);
  background: var(--ink);
  color: var(--panel);
}

.site-footer p {
  margin: 0.3rem 0 0;
  color: #d9caaa;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  color: #d9caaa;
  font-weight: 800;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
  }

  .nav {
    display: none;
  }

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

  .hero {
    min-height: auto;
    padding-top: 3rem;
  }

  h1 {
    max-width: 11ch;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .diagram-line {
    grid-template-columns: 1fr;
  }

  .diagram-line span::after {
    right: 50%;
    top: auto;
    bottom: -0.48rem;
    width: 3px;
    height: 0.5rem;
    transform: translateX(50%);
  }

  .price-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .feedback-form {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 560px) {
  .brand strong {
    font-size: 0.9rem;
  }

  .nav-cta {
    padding: 0.62rem 0.82rem;
  }

  .hero-actions,
  .trust-row {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(2.7rem, 16vw, 4rem);
  }
}