/* Fix Your Mod — monochrome technical-manifesto theme */
:root {
  --paper: #fafaf8;
  --paper2: #f3f2ee;
  --panel: #ffffff;
  --ink: #0b0b0c;
  --muted: #5b5b58;
  --line: #e3e1da;
  --line-dark: #0b0b0c;
  --accent: #2b4bff;
  --grotesk: "Space Grotesk", -apple-system, "Segoe UI", sans-serif;
  --sans: "Inter", -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --radius: 10px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 76px; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--grotesk); font-weight: 700; line-height: 1.08; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.1rem); margin: 22px 0 24px; max-width: 20ch; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); margin: 10px 0 16px; max-width: 24ch; }
h3 { font-size: 1.25rem; margin-bottom: 10px; }
.hl { color: var(--accent); }

.kicker, .secnum {
  font-family: var(--mono); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.08em; color: var(--accent);
}
.secnum {
  display: inline-block; border: 1px solid var(--ink); color: var(--ink);
  padding: 4px 12px; margin-bottom: 14px; background: var(--paper);
}
.lede, .section-lede { color: var(--muted); font-size: 1.1rem; max-width: 44rem; }
.lede strong, .section-lede strong { color: var(--ink); }
.section-lede { margin-bottom: 30px; }
.micro { color: var(--muted); font-size: 0.92rem; font-family: var(--mono); }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--paper);
  border-bottom: 2px solid var(--ink);
}
.header-inner { display: flex; align-items: center; gap: 26px; height: 68px; }
.brand {
  display: flex; align-items: center; gap: 10px; color: var(--ink);
  font-family: var(--grotesk); font-weight: 700; font-size: 1.15rem;
  text-decoration: none; white-space: nowrap;
}
.brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; background: var(--ink); color: var(--paper);
  font-family: var(--mono); font-weight: 600; font-size: 1rem;
}
.main-nav { display: flex; gap: 2px; margin-left: auto; }
.main-nav a {
  color: var(--muted); text-decoration: none; font-size: 0.92rem; font-weight: 500;
  padding: 8px 11px; font-family: var(--mono); white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 10px; margin-left: auto; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; text-decoration: none; font-weight: 600; font-size: 0.98rem;
  padding: 14px 28px; border-radius: 0; border: 2px solid var(--ink);
  cursor: pointer; transition: transform .12s, box-shadow .12s;
  font-family: var(--grotesk);
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { box-shadow: 4px 4px 0 var(--accent); border-color: var(--accent); }
.btn-sm { padding: 9px 18px; font-size: 0.88rem; }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin: 32px 0 20px; }
.header-cta { margin-left: 4px; white-space: nowrap; }

/* ---------- hero ---------- */
.hero { padding: 90px 0 70px; border-bottom: 2px solid var(--ink); }

/* ---------- sections ---------- */
.section { padding: 80px 0; border-bottom: 1px solid var(--line); }
.section.alt { background: var(--paper2); }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.panel {
  background: var(--panel); border: 2px solid var(--ink); border-radius: var(--radius);
  padding: 28px 28px 24px; box-shadow: 5px 5px 0 rgba(11,11,12,.08);
}
.panel h3 { margin-bottom: 14px; }
.panel ul, .panel ol { padding-left: 20px; color: var(--muted); display: grid; gap: 9px; }
.panel ul strong, .panel ol strong { color: var(--ink); }
.panel li::marker { color: var(--accent); font-weight: 700; }
.panel-foot { margin-top: 16px; color: var(--muted); font-size: 0.95rem; border-top: 1px solid var(--line); padding-top: 14px; }
.panel-foot strong { color: var(--ink); }
.panel-kicker { font-family: var(--mono); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }
.panel-intro { color: var(--muted); margin-bottom: 12px; }
.panel-cta { margin-top: 18px; }
.numbered { list-style: decimal; }

.cost-note {
  background: var(--panel); border: 2px solid var(--ink); border-radius: var(--radius);
  padding: 20px 24px; margin: 26px 0; color: var(--muted); max-width: 46rem;
  box-shadow: 5px 5px 0 rgba(11,11,12,.08);
}
.cost-note strong { color: var(--ink); }

/* ---------- underwriter's desk notes ---------- */
.notes { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.note {
  background: var(--paper); border: 2px solid var(--ink); border-radius: var(--radius);
  padding: 26px 26px 22px; box-shadow: 5px 5px 0 rgba(11,11,12,.08);
}
.note-n { font-family: var(--mono); font-weight: 600; color: var(--accent); font-size: 0.95rem; margin-bottom: 8px; }
.note p:last-child { color: var(--muted); }
.note p:last-child em { color: var(--ink); }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: var(--panel); border: 2px solid var(--ink); border-radius: var(--radius); padding: 26px 24px; box-shadow: 5px 5px 0 rgba(11,11,12,.08); }
.step-n { font-family: var(--mono); font-weight: 600; font-size: 1.6rem; color: var(--accent); margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 0.96rem; }

/* ---------- accordions ---------- */
.accordions { display: grid; gap: 12px; max-width: 50rem; }
.acc { background: var(--panel); border: 2px solid var(--ink); border-radius: var(--radius); overflow: hidden; }
.acc summary {
  cursor: pointer; list-style: none; padding: 18px 22px; font-family: var(--grotesk);
  font-size: 1.15rem; font-weight: 600; display: flex; align-items: center; gap: 12px;
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: "+"; margin-left: auto; color: var(--accent); font-size: 1.4rem; }
.acc[open] summary::after { content: "–"; }
.acc-tag {
  font-family: var(--mono); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; background: var(--ink); color: var(--paper);
  padding: 4px 10px;
}
.acc-body { padding: 0 22px 22px; color: var(--muted); display: grid; gap: 12px; border-top: 1px solid var(--line); padding-top: 18px; margin: 0 22px 22px; padding-left: 0; padding-right: 0; }
.acc-body strong { color: var(--ink); }

/* ---------- about ---------- */
.about-grid { display: grid; grid-template-columns: 180px 1fr; gap: 44px; align-items: start; }
.about-mark {
  width: 180px; height: 180px; background: var(--ink); color: var(--paper);
  font-family: var(--mono); font-weight: 600; font-size: 3.4rem;
  display: flex; align-items: center; justify-content: center; border-radius: var(--radius);
}

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 24px; align-items: start; }
.contact-form { background: var(--panel); border: 2px solid var(--ink); border-radius: var(--radius); padding: 30px; display: grid; gap: 18px; box-shadow: 6px 6px 0 rgba(11,11,12,.08); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: grid; gap: 8px; font-size: 0.9rem; font-weight: 600; }
.contact-form .opt { color: var(--muted); font-weight: 400; }
.contact-form input, .contact-form select, .contact-form textarea {
  background: var(--paper); border: 2px solid var(--ink); border-radius: 6px;
  color: var(--ink); font-family: var(--sans); font-size: 1rem; padding: 11px 13px; width: 100%;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 3px 3px 0 rgba(43,75,255,.25);
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.fineprint { color: var(--muted); font-size: 0.85rem; }
.contact-form .fineprint { margin-top: 2px; }

.direct { display: grid; gap: 12px; align-content: start; }
.direct h3 { margin-bottom: 2px; }
.direct-item {
  display: grid; gap: 2px; background: var(--panel); border: 2px solid var(--ink);
  border-radius: var(--radius); padding: 15px 18px; text-decoration: none;
  transition: transform .12s, box-shadow .12s;
}
.direct-item:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.direct-item strong { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.direct-item span { color: var(--ink); font-weight: 600; word-break: break-all; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: var(--paper); padding: 44px 0 0; }
.footer-inner { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-bottom: 30px; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--grotesk); font-weight: 700; font-size: 1.15rem; margin-bottom: 10px; }
.footer-brand .brand-mark { background: var(--paper); color: var(--ink); }
.site-footer .fineprint { color: #a3a39e; }
.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; align-content: flex-start; }
.footer-nav a { color: #c9c9c4; text-decoration: none; font-size: 0.92rem; font-family: var(--mono); }
.footer-nav a:hover { color: var(--paper); text-decoration: underline; text-underline-offset: 4px; }
.footer-base { border-top: 1px solid #2c2c2c; padding: 18px 24px 26px; }
.footer-base .fineprint { margin: 0; }

/* ---------- form extras ---------- */
.inline-link { color: inherit; text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 3px; }
.inline-link:hover { color: var(--accent); }
.contact-form input[type="file"] { padding: 10px; font-size: 0.88rem; cursor: pointer; }
.contact-form input[type="file"]::file-selector-button {
  font-family: var(--grotesk); font-weight: 600; background: var(--paper2);
  border: 2px solid var(--ink); border-radius: 6px; padding: 8px 14px; margin-right: 12px; cursor: pointer;
}
.file-hint { display: block; margin-top: 6px; }
.form-status { min-height: 1.2em; font-size: 0.92rem; color: var(--muted); }
.form-status.error { color: #b00020; }
.form-success { display: grid; gap: 12px; padding: 12px 0; }
.form-success p { color: var(--muted); }
.contact-form button[disabled] { opacity: 0.6; cursor: wait; transform: none; box-shadow: none; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .main-nav {
    display: none; position: absolute; top: 68px; left: 0; right: 0;
    background: var(--paper); flex-direction: column; padding: 12px 24px 20px;
    border-bottom: 2px solid var(--ink); gap: 2px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 8px; font-size: 1rem; }
  .menu-toggle { display: block; }
  .header-cta { display: none; }
  .brand { font-size: 1rem; }
  .two-col, .notes, .steps, .contact-grid, .about-grid { grid-template-columns: 1fr; }
  .about-grid { gap: 24px; }
  .about-mark { width: 110px; height: 110px; font-size: 2rem; }
  .hero { padding: 60px 0 50px; }
  .section { padding: 56px 0; }
  .field-row { grid-template-columns: 1fr; }
}