/* ===== HU Electrical — Design System ===== */

:root {
  --red: #e31e24;
  --red-dark: #b3151a;
  --black: #0d0d0d;
  --charcoal: #1a1a1a;
  --gray-900: #222222;
  --gray-600: #5a5a5a;
  --gray-300: #d8d8d8;
  --gray-100: #f4f4f4;
  --white: #ffffff;

  --font-head: 'Oswald', Arial, sans-serif;
  --font-body: 'Inter', Arial, sans-serif;

  --container: 1180px;
  --radius: 6px;
  --shadow: 0 10px 30px rgba(0,0,0,0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.15;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 80px 0; }

@media (max-width: 700px) {
  section { padding: 56px 0; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  font-weight: 500;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary { background: var(--red); color: var(--white); }
.btn-primary:hover { background: var(--red-dark); }

.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: var(--charcoal); }

.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--black); }

.btn-outline-dark { background: transparent; color: var(--black); border-color: var(--black); }
.btn-outline-dark:hover { background: var(--black); color: var(--white); }

/* ===== Header / Nav ===== */
.topbar {
  background: var(--black);
  color: var(--gray-300);
  font-size: 0.82rem;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  gap: 12px;
  flex-wrap: wrap;
}
.topbar a { color: var(--gray-300); }
.topbar a:hover { color: var(--white); }
.topbar .badges { display: flex; gap: 16px; flex-wrap: wrap; }
.topbar .badges span { color: var(--red); font-weight: 600; }

@media (max-width: 700px) {
  .topbar { display: none; }
}

header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { height: 46px; width: 46px; }
.brand .brand-text {
  font-family: var(--font-head);
  line-height: 1;
}
.brand .brand-text strong {
  display: block;
  font-size: 1.15rem;
  letter-spacing: 1px;
  color: var(--black);
}
.brand .brand-text span {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--red);
  margin-top: 2px;
}

nav.main-nav ul {
  display: flex;
  gap: 32px;
}
nav.main-nav a {
  font-family: var(--font-head);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  color: var(--gray-900);
  position: relative;
  padding: 6px 0;
}
nav.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--red);
  transition: width 0.2s ease;
}
nav.main-nav a:hover::after,
nav.main-nav a.active::after { width: 100%; }
nav.main-nav a.active { color: var(--red); }
nav.main-nav a.nav-emergency { color: var(--red); font-weight: 600; }

.emergency-card {
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
  border: 2px solid var(--red);
}
.emergency-card h2 { color: var(--white); margin-bottom: 14px; }
.emergency-card p { color: var(--gray-300); max-width: 620px; margin: 0 auto 28px; }

.nav-right { display: flex; align-items: center; gap: 20px; }
.nav-call {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--black);
}
.nav-call svg { flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--black);
  border-radius: 2px;
}

@media (max-width: 900px) {
  .nav-call span.nav-call-text { display: none; }
  nav.main-nav {
    position: fixed;
    inset: 72px 0 0 0;
    background: var(--white);
    transform: translateY(-110%);
    transition: transform 0.25s ease;
    padding: 24px;
    overflow-y: auto;
  }
  nav.main-nav.open { transform: translateY(0); }
  nav.main-nav ul {
    flex-direction: column;
    gap: 0;
  }
  nav.main-nav ul li { border-bottom: 1px solid var(--gray-100); }
  nav.main-nav ul li a { display: block; padding: 16px 4px; }
  .nav-toggle { display: flex; }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(120deg, var(--black) 55%, var(--red) 55%);
  color: var(--white);
  padding: 100px 0 110px;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  right: -10%;
  top: 50%;
  transform: translateY(-50%) rotate(18deg);
  width: 380px;
  height: 380px;
  background: rgba(255,255,255,0.05);
  clip-path: polygon(60% 0, 100% 0, 40% 100%, 0 100%);
}
.hero .container { position: relative; z-index: 2; max-width: 720px; }
.hero .eyebrow {
  color: var(--red);
  font-family: var(--font-head);
  letter-spacing: 3px;
  font-size: 0.85rem;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin-bottom: 18px;
}
.hero h1 em {
  font-style: normal;
  color: var(--white);
  text-decoration: underline;
  text-decoration-color: var(--red);
  text-decoration-thickness: 5px;
  text-underline-offset: 8px;
}
.hero p.lead {
  font-size: 1.1rem;
  color: var(--gray-300);
  max-width: 560px;
  margin-bottom: 30px;
}
.hero .hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero .hero-badges {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.hero .hero-badges div {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--gray-300);
}
.hero .hero-badges strong {
  color: var(--white);
  font-family: var(--font-head);
  display: block;
  font-size: 0.9rem;
}

/* ===== Page header (non-home) ===== */
.page-header {
  background: var(--black);
  color: var(--white);
  padding: 64px 0;
  text-align: center;
  position: relative;
  border-bottom: 4px solid var(--red);
}
.page-header h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.page-header p { color: var(--gray-300); margin-top: 10px; }
.breadcrumb {
  margin-top: 14px;
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray-300);
}
.breadcrumb a { color: var(--red); }

/* ===== Section headings ===== */
.section-head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-head .eyebrow {
  color: var(--red);
  font-family: var(--font-head);
  letter-spacing: 3px;
  font-size: 0.8rem;
  display: block;
  margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(1.6rem, 3.6vw, 2.3rem); margin-bottom: 12px; }
.section-head p { color: var(--gray-600); }

/* ===== Cards / Grids ===== */
.grid {
  display: grid;
  gap: 28px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
  border-color: var(--red);
}
.card .icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.card .icon svg { stroke: var(--red); }
.card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.card p { color: var(--gray-600); font-size: 0.94rem; }
.card a.card-link {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-head);
  font-size: 0.82rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--red);
  border-bottom: 1px solid var(--red);
}

.bg-dark { background: var(--black); color: var(--white); }
.bg-dark .card { background: var(--charcoal); border-color: #2a2a2a; }
.bg-dark .card h3 { color: var(--white); }
.bg-dark .card p { color: var(--gray-300); }
.bg-light { background: var(--gray-100); }

/* ===== Stats strip ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stats .stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: 2.2rem;
  color: var(--red);
}
.stats .stat span { color: var(--gray-300); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; }
@media (max-width: 700px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
}

/* ===== Areas we cover ===== */
.area-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 8px;
}
.area-chips span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 999px;
  padding: 10px 20px;
  font-family: var(--font-head);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--black);
}
.area-chips span svg { flex-shrink: 0; stroke: var(--red); }
.area-chips span.hq {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.area-chips span.hq svg { stroke: var(--white); }
.area-note {
  text-align: center;
  color: var(--gray-600);
  margin-top: 22px;
  font-size: 0.92rem;
}

/* ===== CTA banner ===== */
.cta-banner {
  background: var(--red);
  color: var(--white);
  padding: 56px 0;
}
.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.cta-banner h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); }
.cta-banner p { color: rgba(255,255,255,0.85); margin-top: 6px; }

/* ===== Gallery ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .gallery-grid { grid-template-columns: 1fr; } }

.gallery-tile {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--charcoal), var(--black));
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed #3a3a3a;
}
.gallery-tile img { width: 100%; height: 100%; object-fit: cover; }
.gallery-tile .placeholder {
  text-align: center;
  color: var(--gray-300);
  padding: 20px;
}
.gallery-tile .placeholder svg { margin: 0 auto 10px; stroke: var(--red); }
.gallery-tile .placeholder small {
  display: block;
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--gray-600);
}

/* ===== Timeline / list ===== */
.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  color: var(--gray-600);
}
.check-list li svg { flex-shrink: 0; stroke: var(--red); margin-top: 3px; }

.check-list-2col {
  column-count: 2;
  column-gap: 48px;
}
.check-list-2col li { break-inside: avoid-column; }
@media (max-width: 700px) {
  .check-list-2col { column-count: 1; }
}

/* ===== Contact cards ===== */
.contact-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 36px 30px;
  text-align: center;
  box-shadow: var(--shadow);
}
.contact-card .icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--red);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
}
.contact-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.contact-card a.value {
  display: block;
  font-family: var(--font-head);
  font-size: 1.15rem;
  color: var(--black);
  margin: 10px 0;
}
.contact-card a.value:hover { color: var(--red); }

/* ===== Footer ===== */
footer.site-footer {
  background: var(--black);
  color: var(--gray-300);
  padding: 64px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid #2a2a2a;
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-grid h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 18px;
  letter-spacing: 1px;
}
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--white); }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand img { height: 42px; width: 42px; }
.footer-brand strong { font-family: var(--font-head); color: var(--white); font-size: 1.1rem; letter-spacing: 1px; }
.social-row { display: flex; gap: 14px; margin-top: 18px; }
.social-row a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid #3a3a3a;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.social-row a:hover { background: var(--red); border-color: var(--red); }
.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--gray-600);
}

/* ===== Cookie banner ===== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  background: var(--black);
  color: var(--gray-300);
  border-top: 3px solid var(--red);
  padding: 20px 24px;
  transform: translateY(110%);
  transition: transform 0.3s ease;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cookie-banner p {
  font-size: 0.88rem;
  max-width: 640px;
  margin: 0;
}
.cookie-banner a { color: var(--white); text-decoration: underline; }
.cookie-banner .cookie-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.cookie-banner .btn { padding: 10px 20px; font-size: 0.8rem; }

.cookie-settings-link {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-decoration: none;
}
.cookie-settings-link:hover { color: var(--white); }

/* ===== Utility ===== */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }