/* Layout concept: a field-crew work order — navy "job site" bands framing bright scope-of-work sheets,
   with cable-label tags (mono, boxed) marking specs the way a tech labels a patch panel. */
:root {
  --navy: #030b1c;        /* brand ground (from current site) */
  --navy-2: #0b1a33;      /* raised navy surface */
  --steel: #1d2c47;       /* hairlines on navy */
  --orange: #f2430a;      /* brand accent (from current site) */
  --orange-ink: #c93605;  /* accent for text on light */
  --paper: #f6f7f9;       /* light section ground, cool-biased */
  --white: #ffffff;
  --ink: #0d1626;         /* body text on light */
  --ink-2: #4a5568;       /* secondary text on light */
  --line: #dde2ea;        /* hairlines on light */
  --mist: #a9b4c7;        /* secondary text on navy */

  --display: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --body: "Source Sans 3", "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --wrap: 1180px;
  --radius: 6px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: var(--orange-ink); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid var(--orange); outline-offset: 2px;
}
h1, h2, h3, h4 { font-family: var(--display); line-height: 1.15; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.6rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); font-weight: 700; letter-spacing: -0.015em; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 50; background: var(--white); color: var(--ink); padding: 8px 12px; }

/* Bands + wrapper (side gutter lives on .wrap) */
.band { padding-block: clamp(56px, 8vw, 96px); }
.band.tight { padding-block: clamp(40px, 6vw, 64px); }
.band.navy { background: var(--navy); color: var(--white); }
.band.paper { background: var(--paper); }
.wrap {
  max-width: calc(var(--wrap) + 64px); margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
@media (min-width: 720px) { .wrap { padding-left: max(32px, env(safe-area-inset-left, 0px)); padding-right: max(32px, env(safe-area-inset-right, 0px)); } }
.stack { display: grid; gap: 20px; }
.lede { font-size: 1.2rem; color: var(--ink-2); max-width: 62ch; }
.navy .lede { color: var(--mist); }
.measure { max-width: 65ch; }

/* Cable-label tag: the subject detail. */
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--orange-ink);
}
.tag::before { content: ""; width: 18px; height: 2px; background: currentColor; }
.navy .tag { color: var(--orange); }
.spec {
  display: inline-block; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.03em;
  border: 1px solid var(--line); border-radius: 3px; padding: 2px 7px; color: var(--ink-2); background: var(--white);
}
.navy .spec { border-color: var(--steel); color: var(--mist); background: transparent; }
.specs { display: flex; flex-wrap: wrap; gap: 6px; }

/* Header */
.site-header { background: var(--navy); color: var(--white); position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; border-bottom: 1px solid var(--steel); }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--navy); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--white); text-decoration: none; }
.brand img { height: 43px; width: auto; display: block; }
.brand .word { font-family: var(--display); font-weight: 800; font-size: 1.3rem; letter-spacing: 0.14em; }
.brand .word b { color: var(--orange); }
.menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.menu a, .menu summary { color: var(--white); text-decoration: none; font-family: var(--display); font-weight: 600; font-size: 0.92rem; padding: 10px 12px; border-radius: var(--radius); display: block; cursor: pointer; }
.menu a:hover, .menu summary:hover, .menu a[aria-current="page"] { color: var(--orange); }
.menu details { position: relative; }
.menu summary { list-style: none; }
.menu summary::-webkit-details-marker { display: none; }
.menu summary::after { content: " ▾"; font-size: 0.75em; }
.menu .drop { position: absolute; top: 100%; left: 0; min-width: 270px; background: var(--navy-2); border: 1px solid var(--steel); border-radius: var(--radius); padding: 6px; list-style: none; margin: 4px 0 0; }
.menu .drop a { font-weight: 500; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--display); font-weight: 700; font-size: 0.95rem; letter-spacing: 0.01em;
  padding: 14px 22px; border-radius: var(--radius); text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s;
}
.btn.primary { background: var(--orange); color: var(--white); }
.btn.primary:hover { background: var(--orange-ink); }
.btn.ghost { border-color: var(--steel); color: var(--white); }
.btn.ghost:hover { border-color: var(--orange); }
.btn.dark { background: var(--navy); color: var(--white); }
.btn.dark:hover { background: var(--navy-2); }
.menu .btn { padding: 10px 16px; margin-left: 8px; color: var(--white); }
.menu .btn:hover { color: var(--white); }
.menu-toggle { display: none; background: none; border: 1px solid var(--steel); color: var(--white); border-radius: var(--radius); padding: 8px 12px; font-family: var(--display); font-weight: 600; cursor: pointer; }
@media (max-width: 900px) {
  .menu-toggle { display: inline-block; }
  .menu { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; background: var(--navy); border-bottom: 1px solid var(--steel);
    padding: 8px max(16px, env(safe-area-inset-right, 0px)) 16px max(16px, env(safe-area-inset-left, 0px)); }
  .menu.open { display: flex; }
  .menu .drop { position: static; min-width: 0; border: 0; background: transparent; padding: 0 0 0 12px; margin: 0; }
  .menu .btn { margin: 8px 0 0; }
}

/* Hero */
.hero { background: var(--navy); color: var(--white); position: relative; overflow: hidden; }
.hero::before { /* patch-panel grid texture */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .55;
  background-image:
    radial-gradient(circle at 1px 1px, var(--steel) 1.2px, transparent 1.6px);
  background-size: 22px 22px;
  mask-image: linear-gradient(100deg, transparent 35%, #000 85%);
  -webkit-mask-image: linear-gradient(100deg, transparent 35%, #000 85%);
}
.hero .wrap { position: relative; display: grid; gap: 40px; padding-block: clamp(56px, 9vw, 112px); }
@media (min-width: 980px) { .hero .wrap { grid-template-columns: 1.25fr 0.75fr; align-items: center; } }
.hero h1 .dot { color: var(--orange); }
.hero .lede { margin-top: 20px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero.page .wrap { padding-block: clamp(48px, 7vw, 88px); }
@media (min-width: 980px) { .hero.page .wrap { grid-template-columns: 1fr; } }
.crumbs { font-family: var(--mono); font-size: 0.78rem; color: var(--mist); }
.crumbs a { color: var(--mist); }

/* Work order card in hero */
.workorder { background: var(--navy-2); border: 1px solid var(--steel); border-radius: var(--radius); padding: 22px; font-family: var(--mono); font-size: 0.85rem; color: var(--mist); min-width: 0; }
.workorder .wo-head { display: flex; justify-content: space-between; gap: 12px; color: var(--white); border-bottom: 1px dashed var(--steel); padding-bottom: 12px; margin-bottom: 8px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; font-size: 0.76rem; }
.workorder ol { list-style: none; margin: 0; padding: 0; display: grid; }
.workorder li { display: grid; grid-template-columns: 2.2em 1fr; gap: 8px; padding: 10px 0; border-bottom: 1px solid var(--steel); }
.workorder li:last-child { border-bottom: 0; }
.workorder li b { color: var(--orange); font-weight: 700; }
.workorder li span { color: var(--white); font-family: var(--body); font-size: 0.98rem; }
.workorder li small { display: block; color: var(--mist); font-family: var(--body); font-size: 0.88rem; }

/* Section heads */
.head { display: grid; gap: 14px; margin-bottom: 40px; max-width: 760px; }

/* Services (home) */
.svc-grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
@media (min-width: 720px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
.svc { background: var(--white); padding: 32px; display: grid; gap: 14px; align-content: start; text-decoration: none; color: inherit; transition: background-color .15s; min-width: 0; }
.svc:hover { background: var(--paper); }
.svc h3 { font-size: 1.3rem; }
.svc p { color: var(--ink-2); }
.svc .more { font-family: var(--display); font-weight: 700; font-size: 0.9rem; color: var(--orange-ink); }

/* Scope list (service pages) */
.scope { display: grid; gap: 0; border-top: 2px solid var(--ink); }
@media (min-width: 820px) { .scope { grid-template-columns: repeat(2, 1fr); column-gap: 48px; } }
.scope-item { display: grid; grid-template-columns: 3.2em 1fr; gap: 12px; padding: 22px 0; border-bottom: 1px solid var(--line); min-width: 0; }
.scope-item .n { font-family: var(--mono); font-size: 0.8rem; color: var(--orange-ink); font-weight: 700; padding-top: 4px; }
.scope-item h3 { margin-bottom: 6px; }
.scope-item p { color: var(--ink-2); }
.scope-item .specs { margin-top: 10px; }

/* Audience columns */
.aud { display: grid; gap: 24px; }
@media (min-width: 860px) { .aud { grid-template-columns: repeat(3, 1fr); } }
.aud article { border-top: 3px solid var(--orange); padding-top: 20px; display: grid; gap: 12px; align-content: start; min-width: 0; }
.aud p { color: var(--ink-2); }
.navy .aud p { color: var(--mist); }
.aud ul { margin: 0; padding-left: 1.1em; color: var(--ink-2); display: grid; gap: 4px; }

/* Split sections */
.split { display: grid; gap: 40px; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; align-items: start; } }
.split > * { min-width: 0; }

/* Credentials strip */
.creds { display: grid; gap: 1px; background: var(--steel); border: 1px solid var(--steel); border-radius: var(--radius); overflow: hidden; }
@media (min-width: 720px) { .creds { grid-template-columns: repeat(3, 1fr); } }
.creds div { background: var(--navy); padding: 24px; display: grid; gap: 8px; align-content: start; }
.creds b { font-family: var(--display); font-size: 1.05rem; color: var(--white); }
.creds span { color: var(--mist); font-size: 0.98rem; }

/* Partners */
.partners { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (min-width: 640px) { .partners { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 980px) { .partners { grid-template-columns: repeat(6, 1fr); } }
.partners div { min-width: 0; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); min-height: 72px; display: grid; place-items: center; padding: 14px; font-family: var(--display); font-weight: 700; color: var(--ink-2); text-align: center; font-size: 0.98rem; }
.partners img { max-height: 42px; max-width: 100%; width: auto; height: auto; display: block; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 24px; counter-reset: s; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps li { display: grid; gap: 10px; align-content: start; }
.steps li::before { counter-increment: s; content: "0" counter(s); font-family: var(--mono); font-weight: 700; color: var(--orange); font-size: 0.85rem; border-bottom: 1px solid var(--steel); padding-bottom: 10px; }
.steps p { color: var(--mist); }

/* FAQ */
.faq { display: grid; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 20px 0; font-family: var(--display); font-weight: 700; font-size: 1.08rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--orange-ink); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq .a { padding-bottom: 20px; color: var(--ink-2); max-width: 70ch; display: grid; gap: 12px; }

/* Callout / offer */
.offer { border: 2px solid var(--ink); border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); display: grid; gap: 20px; background: var(--white); }
.offer ul { margin: 0; padding-left: 1.1em; display: grid; gap: 6px; }

/* CTA band */
.cta { display: grid; gap: 24px; align-items: center; }
@media (min-width: 860px) { .cta { grid-template-columns: 1fr auto; } }
.cta .phone { font-family: var(--mono); color: var(--mist); font-size: 0.95rem; margin-top: 10px; }
.cta .phone a { color: var(--white); }

/* Form */
.form { display: grid; gap: 18px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(20px, 4vw, 36px); }
.form .row { display: grid; gap: 18px; }
@media (min-width: 640px) { .form .row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-family: var(--display); font-weight: 600; font-size: 0.9rem; }
.field .req { color: var(--orange-ink); }
.field .hint { font-size: 0.85rem; color: var(--ink-2); }
input, select, textarea {
  font: inherit; font-size: 1rem; color: var(--ink); background: var(--white);
  border: 1px solid #b9c2d0; border-radius: var(--radius); padding: 12px 14px; width: 100%;
}
textarea { min-height: 130px; resize: vertical; }
input[type="file"] { padding: 10px; background: var(--paper); }
.hp { position: absolute; left: -9999px; }
.form .note { font-size: 0.88rem; color: var(--ink-2); }
.form-status { padding: 14px 16px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }

/* Footer */
.site-footer { background: var(--navy); color: var(--mist); border-top: 1px solid var(--steel); }
.site-footer .wrap { padding-block: 56px 32px; display: grid; gap: 40px; }
.foot-grid { display: grid; gap: 32px; }
@media (min-width: 820px) { .foot-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer h4 { color: var(--white); font-size: 0.85rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: var(--mist); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.site-footer .legal { border-top: 1px solid var(--steel); padding-top: 20px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.88rem; }
.site-footer address { font-style: normal; display: grid; gap: 4px; }

/* Reviews */
.reviews { display: grid; gap: 20px; }
@media (min-width: 860px) { .reviews { grid-template-columns: repeat(3, 1fr); } }
.review { margin: 0; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: grid; gap: 12px; align-content: start; min-width: 0; }
.review .stars { color: var(--orange); letter-spacing: 2px; font-size: 1.05rem; }
.review blockquote { margin: 0; font-size: 1.05rem; color: var(--ink); }
.review figcaption { font-family: var(--mono); font-size: 0.78rem; color: var(--ink-2); text-transform: uppercase; letter-spacing: .05em; }

.partners .logo-word { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 1.15rem; color: var(--ink); }
.partners .logo-word img { max-height: 30px; }