/* ===== Black Electric Inc — Design Tokens ===== */
:root {
  --bg: #0b0c0e;
  --bg-alt: #131417;
  --surface: #1a1c20;
  --surface-2: #202226;
  --border: #2a2d33;
  --text: #f3f4f6;
  --text-dim: #a8adb6;
  --text-faint: #71767f;
  --silver: #d7dade;
  --accent: #f2a71b;
  --accent-2: #ffc857;
  --accent-contrast: #16130a;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --font-head: "Rajdhani", "Inter", sans-serif;
  --font-body: "Inter", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: .02em;
  margin: 0;
  color: #fff;
}
p { margin: 0 0 1em; color: var(--text-dim); }
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.icon { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

.eyebrow {
  display: inline-block;
  color: var(--accent);
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .8rem;
  margin: 0 0 10px;
}
.eyebrow.center { display: block; text-align: center; }
.section-title { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 14px; }
.section-title.center { text-align: center; }
.section-sub { max-width: 620px; }
.section-sub.center { margin: 0 auto 40px; text-align: center; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-family: var(--font-head);
  letter-spacing: .03em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-accent { background: linear-gradient(135deg, var(--accent-2), var(--accent)); color: var(--accent-contrast); }
.btn-outline { border-color: rgba(255,255,255,.35); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-outline-light { border-color: rgba(255,255,255,.5); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,.08); }
.btn-lg { padding: 15px 30px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,12,14,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 24px;
}
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-icon { width: 40px; height: 40px; border-radius: 6px; }
.brand-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .04em;
  color: #fff;
}
.brand-text small { color: var(--accent); font-size: .7em; letter-spacing: .12em; }

.main-nav { display: flex; gap: 28px; margin-left: auto; }
.main-nav a {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .95rem;
  color: var(--text-dim);
  transition: color .2s ease;
}
.main-nav a:hover { color: var(--accent); }

.header-cta { display: flex; align-items: center; gap: 18px; }
.phone-link { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--text); }
.phone-link .icon { color: var(--accent); }
.phone-link:hover { color: var(--accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; width: 18px; margin: 0 auto; background: var(--text); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(1.05);
  transform: scale(1.02);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(9,10,12,.55) 0%, rgba(9,10,12,.75) 55%, var(--bg) 100%),
    linear-gradient(90deg, rgba(9,10,12,.9) 0%, rgba(9,10,12,.35) 60%);
}
.hero-content { position: relative; padding: 120px 24px; max-width: 760px; }
.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.08;
  margin-bottom: 22px;
  text-shadow: 0 4px 24px rgba(0,0,0,.4);
}
.hero-sub { font-size: 1.1rem; max-width: 560px; margin-bottom: 34px; color: var(--silver); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ===== Strip ===== */
.strip { background: var(--surface); border-bottom: 1px solid var(--border); }
.strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 28px 24px;
}
.strip-item { display: flex; flex-direction: column; gap: 4px; border-left: 2px solid var(--accent); padding-left: 14px; }
.strip-item strong { font-family: var(--font-head); color: #fff; font-size: 1.02rem; }
.strip-item span { color: var(--text-faint); font-size: .88rem; }

/* ===== Sections ===== */
.section { padding: 90px 0; }
.section.about, .section.projects { background: var(--bg-alt); }

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .2s ease, border-color .2s ease;
}
.service-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.service-icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(242,167,27,.18), rgba(242,167,27,.05));
  margin-bottom: 18px;
}
.service-icon svg { width: 26px; height: 26px; fill: var(--accent); }
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { margin: 0; font-size: .95rem; }

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.check-list { margin: 22px 0 28px; display: flex; flex-direction: column; gap: 12px; }
.check-list li { position: relative; padding-left: 28px; color: var(--text); font-size: .97rem; }
.check-list li::before {
  content: "";
  position: absolute; left: 0; top: 5px;
  width: 16px; height: 16px;
  background: var(--accent);
  clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
}

/* ===== Projects ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.project-card img { height: 220px; width: 100%; object-fit: cover; }
.project-card figcaption { padding: 20px 22px; }
.project-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.project-card p { margin: 0; font-size: .9rem; }

/* ===== CTA Banner ===== */
.cta-banner {
  background: linear-gradient(120deg, #17140b, #241d0c 60%, #17140b);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 50px 24px;
}
.cta-banner h2 { font-size: 1.7rem; margin-bottom: 6px; }
.cta-banner p { margin: 0; color: var(--silver); }
.cta-banner-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 24px;
}
.contact-detail .icon { color: var(--accent); margin-top: 3px; }
.contact-detail strong { display: block; color: #fff; font-family: var(--font-head); font-size: .95rem; }
.contact-detail a, .contact-detail span { color: var(--text-dim); font-size: .95rem; }
.contact-detail a:hover { color: var(--accent); }

.quote-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}
.quote-form h3 { margin-bottom: 20px; font-size: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .85rem; color: var(--text-dim); font-weight: 500; }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 11px 13px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: .95rem;
  outline: none;
  transition: border-color .2s ease;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; }
.form-note { margin: 14px 0 0; font-size: .8rem; color: var(--text-faint); text-align: center; }

/* ===== Footer ===== */
.site-footer { background: #08090a; border-top: 1px solid var(--border); padding-top: 60px; }
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand img { height: 46px; margin-bottom: 14px; }
.footer-brand p { max-width: 320px; font-size: .9rem; }
.footer-col h4 { color: #fff; font-size: .95rem; margin-bottom: 16px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col a, .footer-col span { color: var(--text-dim); font-size: .92rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding: 20px 0; }
.footer-bottom p { margin: 0; color: var(--text-faint); font-size: .82rem; text-align: center; }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .services-grid, .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .strip-inner { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .main-nav, .header-cta .phone-link { display: none; }
  .nav-toggle { display: flex; }
  .header-cta .btn { padding: 10px 16px; font-size: .85rem; }
  .services-grid, .projects-grid { grid-template-columns: 1fr; }
  .strip-inner { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .cta-banner-inner { flex-direction: column; align-items: flex-start; }
}

/* Mobile nav (open state) */
.main-nav.open {
  display: flex;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  flex-direction: column;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  padding: 18px 24px;
  gap: 16px;
}