/* James' Electrical, Plumbing & Decorating Services
   Dark technical theme — single stylesheet, no external requests. */

:root {
  --bg: #0a0c0f;
  --bg-2: #0f1318;
  --surface: #12171d;
  --surface-2: #171d25;
  --line: #232b35;
  --line-2: #2e3844;
  --text: #e8edf4;
  --muted: #9aa7b6;
  --muted-2: #74808f;
  --amber: #ffb020;
  --cyan: #4cc4f0;
  --violet: #a78bfa;
  --green: #3ddc97;
  --red: #ff6b6b;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --max: 1140px;
  --r: 12px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
}

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 4px; }

img, svg { max-width: 100%; }

h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; font-weight: 650; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1.1em; color: var(--muted); }
p.lead { font-size: 1.14rem; color: #c3cddb; max-width: 62ch; }

.eyebrow {
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 .9rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--amber); opacity: .7; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 99;
  background: var(--amber); color: #12161b; padding: 12px 18px; font-weight: 700; border-radius: 0 0 8px 0;
}
.skip:focus { left: 0; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,12,15,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.hdr { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; color: var(--text); font-weight: 700; letter-spacing: -.01em; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 34px; height: 34px; flex: 0 0 34px; }
.brand-name { font-size: .98rem; line-height: 1.15; }
.brand-name span { display: block; font-family: var(--mono); font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); font-weight: 500; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  color: var(--muted); font-size: .93rem; font-weight: 500;
  padding: 9px 13px; border-radius: 8px; min-height: 40px; display: inline-flex; align-items: center;
}
.nav a:hover { color: var(--text); background: var(--surface-2); text-decoration: none; }
.nav a[aria-current="page"] { color: var(--text); background: var(--surface-2); }
.nav a.btn { margin-left: 8px; }
.nav a.btn-primary { color: #14181d; background: var(--amber); }
.nav a.btn-primary:hover { color: #14181d; background: #ffc14d; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 46px; padding: 12px 22px;
  border-radius: 10px; border: 1px solid transparent;
  font-weight: 650; font-size: .95rem; cursor: pointer;
  font-family: inherit; text-align: center;
  transition: transform .12s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--amber); color: #14181d; }
.btn-primary:hover { background: #ffc14d; }
.btn-ghost { border-color: var(--line-2); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--muted-2); background: var(--surface); }
.btn-lg { min-height: 52px; padding: 14px 26px; font-size: 1rem; }

.nav-toggle {
  display: none; background: transparent; border: 1px solid var(--line-2); color: var(--text);
  width: 44px; height: 44px; border-radius: 9px; cursor: pointer; align-items: center; justify-content: center;
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: var(--bg-2); border-bottom: 1px solid var(--line);
    padding: 12px 24px 20px;
  }
  .nav[hidden] { display: none; }
  .nav a { padding: 12px 14px; font-size: 1rem; }
  .nav .btn { margin: 8px 0 0; }
}

.hero { padding: 88px 0 72px; position: relative; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; top: -220px; right: -180px; width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(255,176,32,.10), transparent 62%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: .35em; }
.hero h1 .hl { color: var(--amber); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 30px; font-family: var(--mono); font-size: .8rem; color: var(--muted-2); }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); flex: 0 0 7px; }

@media (max-width: 900px) {
  .hero { padding: 56px 0 48px; }
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
}

.panel {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 26px;
}
.panel-mono { font-family: var(--mono); font-size: .84rem; }
.panel-head {
  display: flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .13em; text-transform: uppercase;
  color: var(--muted-2); border-bottom: 1px solid var(--line); padding-bottom: 12px; margin-bottom: 16px;
}
.rows { list-style: none; margin: 0; padding: 0; }
.rows li { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px dashed var(--line); font-size: .88rem; color: var(--muted); }
.rows li:last-child { border-bottom: 0; padding-bottom: 0; }
.rows b { color: var(--text); font-weight: 600; }

section { padding: 72px 0; position: relative; }
section.alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-head { max-width: 64ch; margin-bottom: 40px; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 900px) { .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 26px;
  position: relative;
  transition: border-color .18s ease, transform .18s ease;
}
.card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.card h3 { margin-bottom: .45em; }
.card p { margin-bottom: 0; font-size: .95rem; }
.card .icon { width: 42px; height: 42px; margin-bottom: 18px; display: block; }
.card ul { margin: 16px 0 0; padding: 0; list-style: none; }
.card ul li { font-size: .9rem; color: var(--muted); padding: 6px 0 6px 22px; position: relative; }
.card ul li::before {
  content: ""; position: absolute; left: 0; top: 14px;
  width: 8px; height: 8px; border-radius: 2px; background: var(--line-2);
}
.card--amber { border-top: 2px solid var(--amber); }
.card--cyan { border-top: 2px solid var(--cyan); }
.card--violet { border-top: 2px solid var(--violet); }
.card--amber ul li::before { background: var(--amber); }
.card--cyan ul li::before { background: var(--cyan); }
.card--violet ul li::before { background: var(--violet); }

.tag {
  display: inline-block; font-family: var(--mono); font-size: .68rem; letter-spacing: .12em;
  text-transform: uppercase; padding: 4px 9px; border-radius: 5px;
  border: 1px solid var(--line-2); color: var(--muted-2); margin-bottom: 14px;
}

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.steps li { list-style: none; padding-top: 18px; border-top: 1px solid var(--line); }
.steps li::before {
  counter-increment: step; content: "0" counter(step);
  display: block; font-family: var(--mono); font-size: .78rem; color: var(--amber); margin-bottom: 10px; letter-spacing: .1em;
}
.steps h3 { font-size: 1rem; margin-bottom: .35em; }
.steps p { font-size: .9rem; margin: 0; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.stats div { background: var(--bg-2); padding: 24px 20px; }
.stats b { display: block; font-size: 1.9rem; font-weight: 700; letter-spacing: -.03em; color: var(--text); }
.stats span { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } }

.cta-band { background: linear-gradient(120deg, #14181e, #0f1318 60%); border: 1px solid var(--line); border-radius: 16px; padding: 44px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { margin-bottom: .3em; }
.cta-band p { margin: 0; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
label { font-family: var(--mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
label .req { color: var(--amber); }
input, select, textarea {
  font-family: inherit; font-size: 1rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--line-2); border-radius: 9px;
  padding: 13px 14px; min-height: 48px; width: 100%;
}
textarea { min-height: 150px; resize: vertical; line-height: 1.6; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--amber); outline-offset: 1px; border-color: var(--amber); }
input::placeholder, textarea::placeholder { color: var(--muted-2); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: .84rem; color: var(--muted-2); margin: 0; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.alert { border-radius: 10px; padding: 14px 16px; margin-bottom: 22px; font-size: .93rem; border: 1px solid; }
.alert-ok { background: rgba(61,220,151,.08); border-color: rgba(61,220,151,.35); color: #b6f2d8; }
.alert-err { background: rgba(255,107,107,.08); border-color: rgba(255,107,107,.35); color: #ffc9c9; }
.alert a { color: inherit; text-decoration: underline; }

.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-list li:last-child { border-bottom: 0; }
.contact-list .k { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); display: block; margin-bottom: 4px; }
.contact-list .v { display: block; font-size: 1.05rem; color: var(--text); font-weight: 600; }
.contact-list .v a { color: var(--text); }
.contact-list .v a:hover { color: var(--amber); }

details { border: 1px solid var(--line); border-radius: 10px; padding: 0; margin-bottom: 12px; background: var(--surface); }
summary { cursor: pointer; padding: 16px 20px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; align-items: center; min-height: 44px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--amber); font-family: var(--mono); font-size: 1.2rem; flex: 0 0 auto; }
details[open] summary::after { content: "\2212"; }
details p { padding: 0 20px 18px; margin: 0; font-size: .95rem; }

.site-footer { border-top: 1px solid var(--line); background: var(--bg-2); padding: 56px 0 30px; margin-top: 0; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; }
.site-footer h4 { font-family: var(--mono); font-size: .72rem; letter-spacing: .13em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 14px; font-weight: 500; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 9px; }
.site-footer a { color: var(--muted); font-size: .92rem; }
.site-footer a:hover { color: var(--text); }
.site-footer p { font-size: .92rem; }
.foot-bottom { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-family: var(--mono); font-size: .75rem; color: var(--muted-2); }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 32px; } }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }