/* JUNtoMFG — shared stylesheet. Mobile-first, no frameworks. */

:root {
  --ink: #1a2332;
  --ink-soft: #3d4a5f;
  --muted: #6b7a90;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-alt: #f6f8fb;
  --accent: #c2410c;      /* burnt orange — industrial, restrained */
  --accent-dark: #9a3412;
  --dark: #101725;
  --dark-panel: #182234;
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---------- header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky; top: 0; z-index: 50;
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { font-weight: 800; font-size: 19px; color: var(--ink); letter-spacing: -0.02em; }
.brand span { color: var(--accent); }
.brand:hover { text-decoration: none; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a {
  color: var(--ink-soft); font-size: 14.5px; padding: 8px 10px;
  border-radius: 6px; white-space: nowrap;
}
.nav a:hover { background: var(--bg-alt); text-decoration: none; color: var(--ink); }
.nav a.active { color: var(--accent); font-weight: 600; }

/* ---------- hero ---------- */
.hero { background: var(--dark); color: #e8edf5; padding: 72px 0 64px; }
.hero h1 {
  font-size: clamp(30px, 5.5vw, 46px);
  line-height: 1.18; letter-spacing: -0.02em; margin-bottom: 18px;
  max-width: 16em;
}
.hero p.lede { font-size: 18px; color: #b9c4d6; max-width: 36em; margin-bottom: 28px; }
.btn {
  display: inline-block; background: var(--accent); color: #fff;
  padding: 13px 26px; border-radius: var(--radius);
  font-weight: 700; font-size: 16px; border: none; cursor: pointer;
}
.btn:hover { background: var(--accent-dark); text-decoration: none; color: #fff; }
.btn-ghost {
  display: inline-block; border: 1px solid #3a4a63; color: #e8edf5;
  padding: 12px 24px; border-radius: var(--radius); font-weight: 600;
  margin-left: 10px;
}
.btn-ghost:hover { border-color: var(--accent); color: #fff; text-decoration: none; }
.hero-note { margin-top: 18px; font-size: 14px; color: #8b98ad; }

/* ---------- sections ---------- */
section.block { padding: 56px 0; }
section.block.alt { background: var(--bg-alt); }
h2.stitle {
  font-size: clamp(23px, 4vw, 30px); letter-spacing: -0.015em;
  margin-bottom: 10px;
}
p.ssub { color: var(--muted); max-width: 44em; margin-bottom: 30px; font-size: 17px; }

/* ---------- ladder ---------- */
.ladder { display: grid; gap: 16px; }
.step {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 22px 20px; background: var(--bg);
  display: grid; grid-template-columns: 44px 1fr; gap: 14px;
}
.step-num {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--dark); color: #fff; font-weight: 800;
  display: flex; align-items: center; justify-content: center; font-size: 17px;
}
.step h3 { font-size: 19px; margin-bottom: 4px; }
.step .price { color: var(--accent); font-weight: 700; font-size: 15px; }
.step p { color: var(--ink-soft); font-size: 15.5px; margin-top: 6px; }
.step .tag {
  display: inline-block; font-size: 12px; font-weight: 700;
  background: #fef3ec; color: var(--accent-dark);
  border: 1px solid #f5d9c2; border-radius: 20px; padding: 2px 10px;
  margin-left: 8px; vertical-align: middle;
}

/* ---------- how it works ---------- */
.how { display: grid; gap: 14px; counter-reset: how; }
.how .h {
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px 22px;
}
.how .h h3 { font-size: 17.5px; margin-bottom: 6px; }
.how .h h3::before {
  counter-increment: how; content: counter(how) ". ";
  color: var(--accent); font-weight: 800;
}
.how .h p { color: var(--ink-soft); font-size: 15.5px; }

/* ---------- why us ---------- */
.why { display: grid; gap: 14px; }
.why .w {
  border-left: 3px solid var(--accent); padding: 4px 0 4px 18px;
}
.why .w h3 { font-size: 17.5px; margin-bottom: 4px; }
.why .w p { color: var(--ink-soft); font-size: 15.5px; }

/* ---------- audience ---------- */
.aud { display: grid; gap: 14px; }
.aud .a {
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px 22px;
}
.aud .a h3 { font-size: 17.5px; margin-bottom: 6px; }
.aud .a p { color: var(--ink-soft); font-size: 15.5px; }

/* ---------- cta band ---------- */
.cta-band { background: var(--dark); color: #e8edf5; padding: 56px 0; text-align: center; }
.cta-band h2 { font-size: clamp(24px, 4vw, 32px); margin-bottom: 12px; letter-spacing: -0.015em; }
.cta-band p { color: #b9c4d6; margin-bottom: 24px; max-width: 40em; margin-left: auto; margin-right: auto; }

/* ---------- service detail ---------- */
.svc-hero { background: var(--dark); color: #e8edf5; padding: 56px 0 48px; }
.svc-hero h1 { font-size: clamp(28px, 5vw, 40px); letter-spacing: -0.02em; margin-bottom: 12px; }
.svc-hero .price-line { font-size: 20px; color: #f5b98a; font-weight: 700; margin-bottom: 14px; }
.svc-hero p { color: #b9c4d6; max-width: 42em; font-size: 17px; }
.checklist { list-style: none; display: grid; gap: 10px; margin: 8px 0 0; }
.checklist li {
  padding-left: 30px; position: relative; font-size: 16px; color: var(--ink-soft);
}
.checklist li::before {
  content: "✓"; position: absolute; left: 2px; top: 0;
  color: var(--accent); font-weight: 800;
}
.two-col { display: grid; gap: 28px; }
.fact-box {
  background: var(--bg-alt); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px;
}
.fact-box h3 { font-size: 17px; margin-bottom: 10px; }
.fact-box p, .fact-box li { font-size: 15.5px; color: var(--ink-soft); }
.fact-box ul { padding-left: 20px; }

/* ---------- forms ---------- */
.contact-form { display: grid; gap: 14px; max-width: 560px; }
.contact-form label { font-weight: 600; font-size: 15px; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 8px; font-size: 16px; font-family: inherit;
}
.contact-form textarea { min-height: 140px; resize: vertical; }

/* ---------- footer ---------- */
.site-footer {
  background: var(--dark); color: #8b98ad; padding: 44px 0 30px; font-size: 14.5px;
}
.site-footer .wrap { display: grid; gap: 24px; }
.foot-grid { display: grid; gap: 20px; }
.foot-grid h4 { color: #e8edf5; font-size: 15px; margin-bottom: 10px; }
.foot-grid a { color: #8b98ad; display: block; padding: 3px 0; }
.foot-grid a:hover { color: #fff; }
.foot-base { border-top: 1px solid #22304a; padding-top: 18px; font-size: 13.5px; }

/* ---------- misc ---------- */
.breadcrumb { font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.breadcrumb a { color: var(--muted); }
table.spec { width: 100%; border-collapse: collapse; font-size: 15.5px; margin: 12px 0; }
table.spec th, table.spec td {
  text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line);
}
table.spec th { background: var(--bg-alt); font-weight: 700; }

@media (min-width: 720px) {
  .ladder { grid-template-columns: 1fr 1fr; }
  .step:last-child { grid-column: 1 / -1; }
  .how { grid-template-columns: 1fr 1fr; }
  .why { grid-template-columns: 1fr 1fr; }
  .aud { grid-template-columns: 1fr 1fr 1fr; }
  .two-col { grid-template-columns: 1.4fr 1fr; }
  .foot-grid { grid-template-columns: repeat(4, 1fr); }
  .nav { gap: 2px; }
}

@media (max-width: 719px) {
  .nav a { font-size: 13.5px; padding: 8px 7px; }
  .btn-ghost { margin-left: 0; margin-top: 10px; }
  section.block { padding: 44px 0; }
}