:root {
  --cobalt: #185a8c;
  --sulfur: #c59212;
  --canvas: #e6d7b0;
  --field: #f3ead2;
  --ink: #16324a;
  --mute: #5d5a46;
  --line: #c4b48a;
  --radius: 14px;
  --measure: 40rem;
  --wide: 68rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--canvas);
  background-image:
    repeating-linear-gradient(
      115deg,
      transparent,
      transparent 18px,
      rgba(24, 90, 140, 0.06) 18px,
      rgba(24, 90, 140, 0.06) 19px
    );
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  font-size: 1.05rem;
  line-height: 1.65;
  min-height: 100vh;
}

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

a {
  color: var(--cobalt);
  text-underline-offset: 0.16em;
}

a:hover { color: var(--sulfur); }

h1, h2, h3 {
  font-family: "Young Serif", Georgia, serif;
  font-weight: 400;
  line-height: 1.2;
  color: var(--cobalt);
}

h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin: 0 0 1rem; }
h2 { font-size: 1.45rem; margin: 0 0 0.75rem; }
h3 { font-size: 1.2rem; margin: 0 0 0.4rem; }

p { margin: 0 0 1rem; }

.skip {
  position: absolute;
  left: -999px;
  top: 0.5rem;
  background: var(--field);
  padding: 0.4rem 0.7rem;
}

.skip:focus { left: 0.5rem; z-index: 8; }

.mast {
  background: var(--cobalt);
  border-bottom: 3px dashed var(--sulfur);
}

.mast__inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 1rem 1.25rem 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--field);
}

.brand:hover { color: var(--sulfur); }

.brand img { border-radius: var(--radius); }

.brand__name {
  display: block;
  font-family: "Young Serif", Georgia, serif;
  font-size: 1.35rem;
}

.brand__sub {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #d7e6f2;
}

.menu-btn {
  display: none;
  border: 1px solid var(--field);
  background: transparent;
  color: var(--field);
  border-radius: var(--radius);
  padding: 0.35rem 0.75rem;
  font: inherit;
  cursor: pointer;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1.2rem;
}

.nav a {
  text-decoration: none;
  color: #d7e6f2;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav a:hover,
.nav a.is-on {
  color: var(--sulfur);
  box-shadow: inset 0 -2px 0 var(--sulfur);
}

.shell {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.hero {
  padding: 3rem 0 2.2rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.hero__brand {
  font-family: "Young Serif", Georgia, serif;
  font-size: 1.3rem;
  color: var(--sulfur);
  margin-bottom: 0.4rem;
}

.hero__lead { max-width: 38rem; color: var(--mute); }

.hero__pack {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  min-height: 14rem;
}

.pack-svg {
  width: min(100%, 200px);
  height: auto;
}

.pack-svg path,
.pack-svg line {
  animation: webbing-in 0.85s ease both;
}

@keyframes webbing-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.ticks {
  list-style: none;
  margin: 0;
  padding: 0 0 0 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  border-left: 2px dashed var(--sulfur);
}

.ticks li {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cobalt);
}

.cta {
  display: inline-block;
  background: var(--sulfur);
  color: #16324a;
  text-decoration: none;
  border: 1px solid var(--sulfur);
  border-radius: var(--radius);
  padding: 0.62rem 1.15rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.cta:hover { background: var(--cobalt); border-color: var(--cobalt); color: var(--field); }

.cta--ghost {
  background: transparent;
  color: var(--cobalt);
  border-color: var(--cobalt);
}

.cta--ghost:hover { background: var(--cobalt); color: var(--field); }

.load-note,
.block,
.fit-steps,
.base-camp {
  padding: 1.5rem 0 0.4rem;
}

.load-note { max-width: 46rem; }

.block__lead,
.load-note p { color: var(--mute); }

.lanes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2rem;
}

.lanes--page {
  padding-bottom: 1rem;
}

.lane__kicker,
.page-head__kicker,
.row__tick,
.colophon__label {
  margin: 0 0 0.7rem;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sulfur);
}

.row {
  border-top: 1px dashed var(--sulfur);
  padding: 0.85rem 0 1rem;
}

.row:hover { border-top-style: solid; }

.row p { margin: 0; color: var(--mute); font-size: 0.98rem; }

.row a { text-decoration: none; }

.row a:hover { text-decoration: underline; }

.fit-steps { padding-bottom: 1.2rem; }

.steps-list,
.steps {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.steps-list li,
.steps li {
  counter-increment: step;
  padding-top: 0.35rem;
}

.steps-list li::before,
.steps li::before {
  content: counter(step);
  display: block;
  color: var(--sulfur);
  font-family: "Young Serif", Georgia, serif;
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.steps li { margin-bottom: 0.85rem; }

.marks-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}

.marks-pair--page {
  padding-bottom: 1rem;
}

.base-camp {
  padding: 2rem 0 2.5rem;
}

.text-link { color: var(--cobalt); }

.stitch-bar {
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--cobalt) 0 12px,
    transparent 12px 18px
  );
  opacity: 0.45;
}

.page-head,
.reading {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2rem 1.25rem 0;
}

.reading { padding-top: 0.4rem; padding-bottom: 3rem; }

.page-head__lead { color: var(--mute); }

.fields { margin: 0 0 1.4rem; }

.fields > div {
  border-top: 1px dashed var(--line);
  padding: 0.7rem 0;
}

.fields dt {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sulfur);
  margin-bottom: 0.2rem;
}

.fields dd { margin: 0; }

.link-list,
.reading ul {
  padding-left: 1.15rem;
}

.faq-item {
  border-top: 1px dashed var(--sulfur);
  padding: 1rem 0 0.4rem;
}

.faq-item h2 { font-size: 1.2rem; }

.inquiry {
  display: grid;
  gap: 0.75rem;
  margin: 1.2rem 0;
}

.inquiry label { display: grid; gap: 0.3rem; }

.inquiry input,
.inquiry textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--field);
  padding: 0.55rem 0.7rem;
  font: inherit;
  color: var(--ink);
}

.inquiry input:focus,
.inquiry textarea:focus {
  outline: 2px solid var(--sulfur);
  border-color: var(--sulfur);
}

.fine { font-size: 0.92rem; color: var(--mute); }

.colophon {
  margin-top: 2rem;
  border-top: 3px dashed var(--sulfur);
  background: var(--cobalt);
  color: var(--field);
  padding: 2rem 1.25rem 1.6rem;
}

.colophon__grid {
  max-width: var(--wide);
  margin: 0 auto 1.4rem;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 1.4rem 2rem;
}

.colophon__name {
  font-family: "Young Serif", Georgia, serif;
  font-size: 1.4rem;
  color: var(--field);
}

.colophon__warn {
  color: #d7e6f2;
  font-size: 0.95rem;
}

.colophon a {
  display: block;
  text-decoration: none;
  margin: 0.2rem 0;
  color: var(--field);
}

.colophon a:hover { color: var(--sulfur); }

.colophon__label { color: var(--sulfur); }

.colophon__legal {
  max-width: var(--wide);
  margin: 0 auto;
  padding-top: 0.6rem;
  border-top: 1px dashed rgba(246, 234, 210, 0.35);
  font-size: 0.95rem;
}

.colophon__legal a { display: inline; color: var(--field); }

.colophon__copy { color: #d7e6f2; font-size: 0.88rem; }

@media (max-width: 860px) {
  .hero,
  .lanes,
  .marks-pair,
  .steps-list,
  .colophon__grid {
    grid-template-columns: 1fr;
  }

  .hero__pack { justify-content: flex-start; }

  .ticks {
    flex-direction: row;
    border-left: 0;
    border-top: 2px dashed var(--sulfur);
    padding: 0.7rem 0 0;
  }
}

@media (max-width: 700px) {
  .mast__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .brand { justify-self: start; }

  .menu-btn { display: inline-block; }

  .nav {
    display: none;
    grid-column: 1 / -1;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
    width: 100%;
  }

  .nav.is-open { display: flex; }
}