/* =========================================
   1. VARIABLES & RESET
   ========================================= */
:root {
  /* Professional Palette - Industrial & Sharp */
  --col-navy-dark: #020617; /* Almost black navy */
  --col-navy-card: #0f172a; /* Deep blue grey */
  --col-slate: #64748b; /* Muted text */
  --col-slate-light: #94a3b8; /* Lighter borders */
  --col-white: #ffffff;
  --col-accent: #0ea5e9; /* Electric Blue */
  --col-accent-dark: #0284c7;
  --col-gold: #fbbf24; /* Warning/Premium */
  --col-border: #1e293b; /* Dark mode borders */

  /* Functional */
  --bg-body: #f8fafc;
  --text-main: #334155;
  --text-head: #0f172a;

  /* Layout */
  --container-width: 1280px;
  --header-height: 80px;
  --top-bar-height: 40px;

  /* Effects */
  --radius-sm: 2px; /* Sharper corners for engineering feel */
  --radius-md: 4px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-card:
    0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --font-main: "Inter", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-main);
  color: var(--text-main);
  line-height: 1.6;
  background-color: var(--bg-body);
}
a {
  text-decoration: none;
  color: inherit;
  transition: 0.2s;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}

/* Pulse animation for Call Now button */
.call-now {
  animation: pulse 1.8s ease-in-out infinite;
  overflow: visible;
}
.call-now::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 100%;
  height: 100%;
  border-radius: 999px;
  background: rgba(14, 165, 233, 0.12);
  z-index: -1;
  animation: pulse-ring 1.8s ease-out infinite;
}

@keyframes pulse {
  0% {
    transform: translateY(0) scale(1);
    box-shadow: 0 8px 20px rgba(2, 6, 23, 0.18);
  }
  50% {
    transform: translateY(-2px) scale(1.06);
    box-shadow: 0 12px 30px rgba(14, 165, 233, 0.22);
  }
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 8px 20px rgba(2, 6, 23, 0.18);
  }
}

@keyframes pulse-ring {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.6;
  }
  70% {
    transform: translate(-50%, -50%) scale(1.8);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .call-now,
  .call-now::after {
    animation: none !important;
  }
}
/* =========================================
   2. UTILITIES
   ========================================= */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}
.section {
  padding: 6rem 0;
  position: relative;
}
.section-lg {
  padding: 8rem 0;
} /* More whitespace */
.section-sm {
  padding: 4rem 0;
}
.mt-4 {
  margin-top: 1rem;
}
.mt-6 {
  margin-top: 1.5rem;
}
.mb-0 {
  margin-bottom: 0;
}
.mb-2 {
  margin-bottom: 0.5rem;
}
.mb-4 {
  margin-bottom: 1rem;
}
.mb-5 {
  margin-bottom: 3rem;
}
.mb-6 {
  margin-bottom: 4rem;
}
.mb-8 {
  margin-bottom: 5rem;
}
.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.bg-dark {
  background-color: var(--col-navy-dark);
  color: white;
}
.bg-navy {
  background-color: var(--col-navy-card);
  color: white;
}
.bg-white {
  background-color: white;
}
.bg-grey {
  background-color: #f1f5f9;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(500px, 100%), 1fr));
  gap: 4rem;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(350px, 100%), 1fr));
  gap: 2rem;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
  gap: 1.5rem;
}
.grid-2 > *,
.grid-3 > *,
.grid-4 > * {
  min-width: 0;
}

.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.items-center {
  align-items: center;
}
.items-start {
  align-items: flex-start;
}

/* Typography Overrides */
h1,
h2,
h3,
h4 {
  color: var(--text-head);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
}
h1 {
  font-size: 4rem;
}
h2 {
  font-size: 2.75rem;
  margin-bottom: 1.5rem;
}
h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}
p {
  margin-bottom: 1.5rem;
  max-width: 65ch;
}
.lead {
  font-size: 1.25rem;
  color: var(--col-slate);
}
.text-accent {
  color: var(--col-accent);
}
.text-white {
  color: white;
}
.text-slate-200 {
  color: #cbd5e1;
}
.text-slate {
  color: var(--col-slate);
}
.uppercase {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
  font-weight: 600;
}
.feature-list {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.5rem;
  color: #475569;
}
.section-intro {
  color: var(--col-slate);
  margin: 0 auto 3rem;
}

/* =========================================
   3. COMPONENTS
   ========================================= */
/* Top Bar */
.top-bar {
  background-color: var(--col-navy-dark);
  color: var(--col-slate-light);
  height: var(--top-bar-height);
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.top-bar .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.top-info {
  display: flex;
  gap: 2rem;
}
.top-info span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--col-accent);
  color: white;
  box-shadow: 0 4px 6px -1px rgba(14, 165, 233, 0.2);
}
.btn-primary:hover {
  background: var(--col-accent-dark);
  transform: translateY(-1px);
}
.btn-dark {
  background: var(--col-navy-dark);
  color: white;
}
.btn-dark:hover {
  background: #1e293b;
}
.btn-outline {
  border-color: var(--col-border);
  background: transparent;
  color: var(--text-head);
}
.btn-outline:hover {
  border-color: var(--text-head);
  background: var(--text-head);
  color: white;
}
.btn-outline-white {
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
}
.btn-outline-white:hover {
  background: white;
  color: var(--col-navy-dark);
}
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}
.btn-link:hover {
  transform: translateX(1px);
}
.btn-block {
  width: 100%;
}

/* Header */
.site-header {
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid #e2e8f0;
  height: var(--header-height);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}
.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--col-navy-dark);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.03em;
}
.logo-icon {
  color: var(--col-accent);
  font-size: 1.8rem;
  line-height: 1;
}
.logo-text {
  letter-spacing: -1px;
}
.logo-text .highlight {
  font-weight: 400;
}
.main-nav ul {
  display: flex;
  gap: 2.5rem;
}
.main-nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-main);
}
.main-nav a.active,
.main-nav a:hover {
  color: var(--col-accent);
}
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}
.bar {
  width: 24px;
  height: 2px;
  background: var(--col-navy-dark);
}

/* Hero */
.hero {
  background-color: var(--col-navy-dark);
  color: white;
  padding: 6rem 0;
  overflow: hidden;
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
}
.hero.hero-half {
  min-height: 50vh;
}
.hero h1,
.hero h2,
.hero h3,
.hero h4 {
  color: #ffffff;
}
.hero .lead {
  color: #e2e8f0;
}

/* =========================================
   COOKIE BANNER
   ========================================= */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(2, 6, 23, 0.98);
  color: #e6eef8;
  z-index: 9999;
  padding: 0.9rem 0;
  transform: translateY(0);
  transition: transform 0.3s ease;
  box-shadow: 0 -6px 24px rgba(2, 6, 23, 0.35);
}
.cookie-banner.cookie-hidden {
  transform: translateY(110%);
}
.cookie-banner .cookie-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.cookie-banner .cookie-copy p {
  margin: 0;
  color: #dbeefc;
  font-size: 0.95rem;
}
.cookie-banner .cookie-link {
  color: var(--col-accent);
  text-decoration: underline;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 0.5rem;
}
.cookie-banner .cookie-actions .btn {
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
}

/* Make "Cookie Settings" more visible on dark banner */
.cookie-banner .cookie-actions .cookie-settings {
  background: #ffffff;
  color: var(--col-navy-dark);
  border-color: transparent;
  box-shadow: 0 2px 6px rgba(2, 6, 23, 0.12);
}
.cookie-banner .cookie-actions .cookie-settings:hover {
  background: #f1f5f9;
}
.cookie-banner .cookie-actions .cookie-settings:focus {
  outline: 3px solid rgba(14, 165, 233, 0.18);
  outline-offset: 2px;
}

/* Make Reject button high-contrast */
.cookie-banner .cookie-actions .cookie-reject {
  background: #ffffff;
  color: #b91c1c;
  border: 1px solid rgba(185, 28, 28, 0.12);
  box-shadow: 0 2px 6px rgba(2, 6, 23, 0.12);
}
.cookie-banner .cookie-actions .cookie-reject:hover {
  background: #fff0f0;
}
.cookie-banner .cookie-actions .cookie-reject:focus {
  outline: 3px solid rgba(185, 28, 28, 0.16);
  outline-offset: 2px;
}

@media (max-width: 680px) {
  .cookie-banner .cookie-banner-inner {
    flex-direction: column;
    align-items: stretch;
    text-align: left;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
  }
  .cookie-banner .cookie-actions .btn {
    width: 100%;
  }
}

/* Cookie settings panel */
.cookie-settings-panel {
  display: none;
  margin-top: 0.6rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.65rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}
.cookie-settings-panel.open {
  display: block;
}
.cookie-settings-panel label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #dbeefc;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}
.cookie-settings-panel input[type="checkbox"] {
  width: 18px;
  height: 18px;
}
.cookie-settings-panel .settings-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-top: 0.5rem;
}
.cookie-settings-panel .btn {
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
}

/* Persistent mobile Call Now button */
.call-now {
  position: fixed;
  right: 16px;
  bottom: 20px;
  z-index: 10001; /* above cookie banner */
  display: none; /* shown only on small screens */
  background: var(--col-accent);
  color: white;
  border-radius: 999px;
  padding: 0.6rem 0.9rem;
  height: 56px;
  min-width: 56px;
  box-shadow: 0 8px 20px rgba(2, 6, 23, 0.2);
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  text-decoration: none;
}
.call-now .call-icon {
  font-size: 1.25rem;
  line-height: 1;
}
.call-now .call-text {
  margin-left: 0.5rem;
  font-size: 0.95rem;
}

@media (max-width: 680px) {
  .call-now {
    display: flex;
  }
}

.hero-home {
  /* Homepage-only hero background image with a readability overlay */
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.72) 45%,
      rgba(2, 6, 23, 0.35) 100%
    ),
    url("../images/home/hero-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-services {
  /* Services page hero background */
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/services/serv-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-inspections {
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/home/inspect.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-repair {
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/services/Improvements.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-panels {
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/services/power-panel.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-wiring {
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/projects/tech.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-generators {
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/projects/generator.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-lighting {
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/services/desing.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-projects {
  /* Projects page hero background */
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/projects/projects-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-about {
  /* About page hero background */
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/about/about-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-contact {
  /* Contact page hero background */
  background-image:
    linear-gradient(
      90deg,
      rgba(2, 6, 23, 0.92) 0%,
      rgba(2, 6, 23, 0.7) 50%,
      rgba(2, 6, 23, 0.3) 100%
    ),
    url("../images/contact.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-home .hero-content h1 {
  color: #ffffff;
}
.hero-home .hero-content .uppercase.text-accent {
  /* Slightly lighter than the global accent for better contrast on photo backgrounds */
  color: #7dd3fc;
  display: block;
  margin-bottom: 1rem;
}
.hero-home .lead {
  margin-bottom: 2.5rem;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.img-frame {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(var(--col-slate) 1px, transparent 1px);
  background-size: 30px 30px;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

/* Promo Banner */
.promo-banner {
  background: linear-gradient(
    90deg,
    var(--col-accent) 0%,
    var(--col-accent-dark) 45%,
    var(--col-navy-dark) 100%
  );
  color: #eaf6ff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}
.promo-banner-inner {
  padding: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.promo-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.promo-terms {
  margin: 0.75rem 0 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.75);
}
.promo-banner-cta {
  display: flex;
  align-items: center;
}
.promo-banner-cta .btn {
  white-space: nowrap;
}
.promo-banner-copy h3 {
  margin-top: 0.75rem;
}
.promo-banner-copy > p:not(.promo-terms) {
  margin: 0;
  max-width: 72ch;
}

/* Case Study Slider */
.case-study-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  background: var(--col-navy-card);
  aspect-ratio: 4 / 3;
  width: 100%;
  min-width: 0;
  min-height: 360px; /* Fallback for older browsers */
  min-height: clamp(180px, 55vw, 360px);
}
.case-study-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.9s ease;
}
.case-study-slide.is-active {
  opacity: 1;
}
.case-study-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (prefers-reduced-motion: reduce) {
  .case-study-slide {
    transition: none;
  }
}
.case-study-list {
  margin: 0 0 2rem;
  display: grid;
  gap: 0.5rem;
  color: var(--col-slate);
}

/* Workflow Visual */
.workflow-steps {
  margin-top: 3rem;
  display: grid;
  gap: 2rem;
}
.workflow-step {
  display: flex;
  gap: 1.5rem;
}
.workflow-step-num {
  flex: 0 0 auto;
  font-size: 2rem;
  font-weight: 800;
  color: var(--col-accent);
  line-height: 1;
}
.workflow-step-text {
  margin: 0;
  max-width: none;
  color: #cbd5e1;
  font-size: 0.95rem;
}
.workflow-visual-wrap {
  display: flex;
  align-items: center;
}
.workflow-visual {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid #334155;
  background: var(--col-navy-dark);
}
.workflow-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Service Cards */
.card {
  background: white;
  border: 1px solid #e2e8f0;
  padding: 2.5rem;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
  border-color: var(--col-accent);
}
.card.card-static:hover {
  transform: none;
  box-shadow: none;
  border-color: #e2e8f0;
}
.icon-box-lg {
  width: 64px;
  height: 64px;
  background: #f0f9ff;
  color: var(--col-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  border-radius: var(--radius-sm);
}
.card-bg {
  --card-bg: none;
  background-image:
    linear-gradient(180deg, rgba(2, 6, 23, 0.1) 0%, rgba(2, 6, 23, 0.8) 100%),
    var(--card-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-color: rgba(148, 163, 184, 0.25);
}
.card-bg .card-copy {
  width: 100%;
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.25rem 1.25rem;
  background: rgba(2, 6, 23, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.card-bg h3 {
  color: #ffffff;
}
.card-bg p {
  color: rgba(255, 255, 255, 0.84);
}
.card-bg .card-copy p {
  max-width: none;
  font-size: 0.95rem;
  flex-grow: 1;
}
.card-bg .icon-box-lg {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.card-bg .text-accent {
  color: #7dd3fc;
}
.card-bg .btn-outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: #ffffff;
  background: rgba(2, 6, 23, 0.12);
  padding: 0.85rem 1.5rem;
}
.card-bg .btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.96);
  color: var(--col-navy-dark);
  transform: translateY(-1px);
}
.card-bg .card-copy {
  gap: 0.85rem;
}
.card-bg .card-copy .btn {
  margin-top: auto;
  align-self: flex-start;
}
.card-bg-panel {
  --card-bg: url("../images/home/panel-1.jpg");
}
.card-bg-controls {
  --card-bg: url("../images/home/controls.jpg");
}
.card-bg-inspect {
  --card-bg: url("../images/home/inspect.jpg");
}
.card-bg-repair {
  --card-bg: url("../images/services/Improvements.jpg");
}
.card-bg-wiring {
  --card-bg: url("../images/projects/tech.jpg");
}
.card-bg-generator {
  --card-bg: url("../images/projects/generator.jpg");
}
.card-bg-lighting {
  --card-bg: url("../images/services/desing.jpg");
}
.card-bg-panels {
  --card-bg: url("../images/services/power-panel.jpg");
}
.card-bg-improvements {
  --card-bg: url("../images/services/Improvements.jpg");
}
.card-bg-3phase {
  --card-bg: url("../images/services/3-Phase.jpg");
}
.card-bg-data {
  --card-bg: url("../images/services/Data.jpg");
}

/* Pricing/Maintenance Plans */
.plan-card {
  background: white;
  border: 1px solid #e2e8f0;
  padding: 3rem 2rem;
  text-align: center;
  position: relative;
  transition: 0.3s;
}
.plan-card.featured {
  border: 2px solid var(--col-accent);
  transform: scale(1.05);
  z-index: 2;
  box-shadow: var(--shadow-card);
}
.plan-price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--col-navy-dark);
  margin: 1.5rem 0;
}
.plan-price span {
  font-size: 1rem;
  color: var(--col-slate);
  font-weight: 400;
}
.plan-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-main);
}

/* Testimonials */
.testimonial-card {
  background: white;
  border: 1px solid #e2e8f0;
  padding: 2rem;
  border-radius: var(--radius-md);
  position: relative;
}
.quote-icon {
  font-size: 4rem;
  color: #e2e8f0;
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-family: serif;
}
.client-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}
.client-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #cbd5e1;
  background-size: cover;
  background-position: center;
}
.client-info h4 {
  font-size: 1rem;
  margin: 0;
}
.client-info span {
  font-size: 0.8rem;
  color: #94a3b8;
}

/* Emergency Banner */
.emergency-banner {
  background: var(--col-accent);
  padding: 4rem 0;
}
.emergency-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.emergency-title {
  margin-bottom: 0.5rem;
  font-size: 2rem;
}
.emergency-subtitle {
  margin: 0;
  opacity: 0.9;
  max-width: none;
}
.btn-emergency-call {
  background: #ffffff;
  color: var(--col-accent);
  font-weight: 800;
  border-color: rgba(255, 255, 255, 0.6);
}
.btn-emergency-call:hover {
  background: #eaf6ff;
  transform: translateY(-1px);
}

/* Values Grid */
.value-box {
  border-left: 4px solid var(--col-accent);
  padding-left: 1.5rem;
}

/* Before/After */
.comparison-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.comparison-img {
  position: relative;
}
.comparison-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 5px 10px;
  font-size: 0.8rem;
  font-weight: 700;
}

/* Contact */
.contact-block {
  margin-bottom: 2rem;
}
.contact-block p {
  margin-bottom: 0;
  max-width: none;
}
.contact-phone {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--col-navy-dark);
  margin: 0.25rem 0 0.75rem;
  max-width: none;
}
.contact-phone a {
  color: inherit;
}
.contact-hours {
  margin-bottom: 0;
}
.contact-form-title {
  margin-bottom: 1.5rem;
  font-size: 2rem;
}
.contact-form-wrapper {
  align-items: stretch;
}

.styled-form {
  display: grid;
  gap: 1.25rem;
  width: 100%;
}
.styled-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-head);
}
.styled-form input,
.styled-form select,
.styled-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  background: #ffffff;
  color: var(--text-head);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}
.styled-form textarea {
  resize: vertical;
  min-height: 140px;
}
.styled-form input:focus,
.styled-form select:focus,
.styled-form textarea:focus {
  outline: none;
  border-color: var(--col-accent);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}
.styled-form ::placeholder {
  color: #94a3b8;
}

.form-success {
  display: none;
  margin-top: 1rem;
  text-align: center;
  background: #dcfce7;
  border: 1px solid #86efac;
  color: #166534;
  padding: 1rem;
  border-radius: var(--radius-sm);
}
.form-success p {
  margin: 0;
  font-weight: 600;
  max-width: none;
}

.protocol-card {
  background: #fffbeb;
  border: 1px solid #fcd34d;
  padding: 1.5rem;
  border-radius: var(--radius-sm);
}
.protocol-title {
  color: #b45309;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.protocol-list {
  margin: 0;
  display: grid;
  gap: 0.5rem;
  color: #92400e;
  font-size: 0.9rem;
}
.protocol-list li {
  position: relative;
  padding-left: 1.25rem;
}
.protocol-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #f59e0b;
  transform: translateY(-50%);
}

/* About */
.stats-row {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.stat-number {
  color: var(--col-accent);
  margin-bottom: 0;
  font-size: 2.5rem;
}
.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
}
.side-rule-list {
  border-left: 1px solid #334155;
  padding-left: 2rem;
  margin: 0;
}
.side-rule-list li {
  margin-bottom: 0.5rem;
}
.side-rule-list li:first-child {
  margin-bottom: 1rem;
}
.credential-item {
  border-top: 1px solid #e2e8f0;
  padding-top: 1rem;
}
.credential-item p {
  margin: 0.25rem 0 0;
  max-width: none;
  color: var(--col-slate);
  font-size: 0.9rem;
}

/* Portfolio / Project Cards */
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(226, 232, 240, 0.9);
  background: var(--col-navy-card);
  aspect-ratio: 4 / 3;
  min-height: 260px; /* Fallback for older browsers */
}
.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.6s ease;
  filter: saturate(1.05) contrast(1.02);
}
.project-card:hover .project-img {
  transform: scale(1.07);
}
.project-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: #ffffff;
  background: linear-gradient(
    180deg,
    rgba(2, 6, 23, 0) 0%,
    rgba(2, 6, 23, 0.5) 45%,
    rgba(2, 6, 23, 0.88) 100%
  );
}
.project-tag {
  color: var(--col-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.project-overlay h3 {
  color: #ffffff;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}
.project-overlay p {
  margin: 0;
  max-width: none;
  color: rgba(226, 232, 240, 0.9);
  font-size: 0.95rem;
}

/* Projects: Process Section */
.process-visual {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid #e2e8f0;
  background: #0f172a;
  min-height: 320px; /* Fallback for older browsers */
}
.process-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.process-list {
  margin: 1.5rem 0 2rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.process-list li {
  position: relative;
  padding-left: 1.5rem;
  color: #475569;
}
.process-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--col-accent);
  font-weight: 900;
}
.process-list strong {
  color: var(--text-head);
}

/* Team/About */
.card.team-member {
  padding: 1rem;
}
.team-member img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  filter: grayscale(100%);
  transition: 0.3s;
}
.team-member:hover img {
  filter: grayscale(0%);
}
.team-info {
  padding: 1.5rem 0;
}
.team-role {
  color: var(--col-accent);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
}
.team-bio {
  font-size: 0.9rem;
  margin: 0;
  max-width: none;
}

/* Leadership (no stock headshots) */
.leader-card {
  position: relative;
  overflow: hidden;
}
.leader-card::after {
  content: "";
  position: absolute;
  inset: -40% -30% auto auto;
  width: 260px;
  height: 260px;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(14, 165, 233, 0.25),
    rgba(14, 165, 233, 0) 60%
  );
  pointer-events: none;
}
.leader-initials {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: linear-gradient(
    180deg,
    rgba(14, 165, 233, 0.14),
    rgba(14, 165, 233, 0.03)
  );
  border: 1px solid rgba(14, 165, 233, 0.25);
  color: var(--col-accent-dark);
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}
.leader-bio {
  color: var(--col-slate);
  font-size: 0.95rem;
  max-width: none;
}
.leader-points {
  margin: 1rem 0 0;
  display: grid;
  gap: 0.5rem;
  color: #475569;
}
.leader-points li {
  position: relative;
  padding-left: 1.25rem;
}
.leader-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--col-accent);
  font-weight: 900;
}

/* Footer */
.mega-footer {
  background: var(--col-navy-dark);
  color: #cbd5e1;
  padding-top: 5rem;
  border-top: 3px solid var(--col-accent);
}
.mega-footer h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
}
.mega-footer p {
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
  max-width: none;
}
.mega-footer p:last-child {
  margin-bottom: 0;
}
.license-badge {
  display: block;
  color: var(--col-accent);
  font-weight: 700;
}
.footer-bottom {
  background: #000;
  padding: 1.5rem 0;
  margin-top: 4rem;
  font-size: 0.85rem;
  color: #64748b;
}
.footer-operator {
  display: block;
  margin-top: 0.5rem;
  color: #94a3b8;
  line-height: 1.4;
  max-width: 110ch;
  margin-left: auto;
  margin-right: auto;
}
.footer-divider {
  height: 1px;
  width: 100%;
  max-width: 110ch;
  margin: 1rem auto;
  background: rgba(148, 163, 184, 0.18);
}
.footer-disclaimer {
  display: block;
  margin-top: 0.75rem;
  color: #64748b;
  line-height: 1.55;
  max-width: 110ch;
  margin-left: auto;
  margin-right: auto;
}
.footer-links li {
  margin-bottom: 0.75rem;
}
.footer-links a:hover {
  color: white;
  padding-left: 5px;
}

/* Responsive */
@media (max-width: 1024px) {
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .order-1-mobile {
    order: 1;
  }
  .order-2-mobile {
    order: 2;
  }
  h1 {
    font-size: 3rem;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }
  .section {
    padding: 4.5rem 0;
  }
  .section-lg {
    padding: 6rem 0;
  }
  .grid-3 {
    gap: 1.5rem;
  }
  .grid-4 {
    gap: 1.25rem;
  }
  .hero {
    padding: 5rem 0;
    min-height: 72vh;
  }
  .mb-8 {
    margin-bottom: 4rem;
  }
  .mb-6 {
    margin-bottom: 3rem;
  }
  .mb-5 {
    margin-bottom: 2.5rem;
  }

  .top-bar {
    display: none;
  }
  .site-header {
    position: sticky;
    top: 0;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: white;
    padding: 2rem;
    border-bottom: 1px solid #e2e8f0;
    transform: translateY(-150%);
    transition: 0.3s;
  }
  .main-nav.nav-open {
    transform: translateY(0);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  .main-nav ul {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
  .header-cta {
    display: none;
  }

  .promo-banner-cta {
    width: 100%;
  }
  .promo-banner-cta .btn {
    width: 100%;
  }

  .hero-actions {
    gap: 0.85rem;
  }
  .workflow-steps {
    margin-top: 2.25rem;
    gap: 1.5rem;
  }
  .workflow-step {
    gap: 1.25rem;
  }
  .workflow-step-num {
    font-size: 1.75rem;
  }
  .workflow-visual {
    aspect-ratio: 4 / 3;
  }

  .emergency-banner {
    padding: 3.5rem 0;
  }
  .emergency-inner {
    justify-content: flex-start;
  }

  .mega-footer {
    padding-top: 4rem;
  }
  .footer-bottom {
    margin-top: 3rem;
  }
}
@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  .section {
    padding: 4rem 0;
  }
  .section-lg {
    padding: 5rem 0;
  }
  .mb-8 {
    margin-bottom: 3rem;
  }
  .mb-6 {
    margin-bottom: 2.5rem;
  }
  .mb-5 {
    margin-bottom: 2rem;
  }

  h1 {
    font-size: 2.35rem;
  }
  h2 {
    font-size: 2.1rem;
    margin-bottom: 1.15rem;
  }
  p {
    margin-bottom: 1.25rem;
  }

  .btn {
    padding: 0.95rem 1.5rem;
  }
  .card {
    padding: 2rem 1.5rem;
  }
  .testimonial-card {
    padding: 1.75rem;
  }
  .quote-icon {
    font-size: 3.25rem;
    right: 1.25rem;
  }

  .hero {
    padding: 4.5rem 0;
    min-height: 68vh;
  }
  .hero-home .lead {
    margin-bottom: 2rem;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
  }

  .promo-banner-inner {
    padding: 1.75rem;
  }

  .workflow-steps {
    margin-top: 2rem;
  }
  .workflow-step {
    gap: 1rem;
  }
  .workflow-step-num {
    font-size: 1.6rem;
  }

  .emergency-banner {
    padding: 3rem 0;
  }
  .emergency-title {
    font-size: 1.75rem;
  }
  .btn-emergency-call {
    width: 100%;
  }

  .mega-footer {
    padding-top: 3.5rem;
  }
  .footer-bottom {
    margin-top: 2.5rem;
  }
}

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-100 {
  transition-delay: 0.1s;
}
.delay-200 {
  transition-delay: 0.2s;
}