:root {
  --color-primary: #f5a623;
  --color-dark: #14181f;
  --color-dark-alt: #1c222c;
  --color-text: #2b2f36;
  --color-muted: #6b7280;
  --color-light: #f7f7f8;
  --max-width: 1100px;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  line-height: 1.6;
  background: #fff;
}

h1, h2, h3 {
  line-height: 1.2;
  margin-top: 0;
}

a {
  color: inherit;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Emergency strip */
.emergency-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: #c1440e;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.55rem 1rem;
  text-align: center;
}

.emergency-strip:hover {
  background: #a83a0c;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  flex-shrink: 0;
  animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.6); }
  50% { box-shadow: 0 0 0 6px rgba(255, 255, 255, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .pulse-dot { animation: none; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Bolt flicker */
.bolt-flicker {
  animation: flicker 3.2s ease-in-out infinite;
  transform-origin: center;
}

@keyframes flicker {
  0%, 21%, 24%, 55%, 100% { opacity: 1; filter: drop-shadow(0 0 6px rgba(245, 166, 35, 0.55)); }
  22%, 23%, 54% { opacity: 0.5; filter: none; }
}

@media (prefers-reduced-motion: reduce) {
  .bolt-flicker { animation: none; }
}

/* Sticky mobile call bar */
.mobile-cta-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.75rem 1rem;
  background: rgba(20, 24, 31, 0.96);
  backdrop-filter: blur(4px);
  transform: translateY(100%);
  transition: transform 0.3s ease;
  z-index: 20;
}

.mobile-cta-bar.visible {
  transform: translateY(0);
}

.mobile-cta-btn {
  display: block;
  text-align: center;
}

@media (max-width: 720px) {
  .mobile-cta-bar {
    display: block;
  }

  .site-footer {
    padding-bottom: 4.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-cta-bar { transition: none; }
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background: var(--color-dark);
  color: #fff;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  color: #fff;
}

.nav {
  display: flex;
  gap: 1.5rem;
  flex: 1;
  justify-content: center;
}

.nav a {
  color: #d9dde3;
  text-decoration: none;
  font-size: 0.95rem;
}

.nav a:hover {
  color: #fff;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: opacity 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  opacity: 0.85;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.18);
}

.btn:active {
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .btn { transition: opacity 0.15s ease; }
  .btn:hover { transform: none; box-shadow: none; }
}

.btn-header {
  background: var(--color-primary);
  color: var(--color-dark);
  white-space: nowrap;
}

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

.btn-secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

/* Hero */
.hero {
  position: relative;
  background-image: radial-gradient(rgba(245, 166, 35, 0.14) 1px, transparent 1px),
    linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-alt) 100%);
  background-size: 22px 22px, 100% 100%;
  color: #fff;
  padding: 5rem 0 6.5rem;
  text-align: center;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 70px;
  background: var(--color-light);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-visual {
  display: none;
}

.hero-graphic {
  width: 220px;
  height: 220px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(245, 166, 35, 0.15);
  border: 1px solid rgba(245, 166, 35, 0.4);
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.badge-icon {
  width: 14px;
  height: 14px;
}

.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 1rem;
  text-wrap: balance;
}

.hero-sub {
  max-width: 600px;
  margin: 0 auto 2rem;
  color: #d9dde3;
  font-size: 1.1rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

@media (min-width: 860px) {
  .hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 2rem;
    text-align: left;
  }

  .hero-sub {
    margin-left: 0;
  }

  .hero-ctas {
    justify-content: flex-start;
  }

  .hero-visual {
    display: flex;
    justify-content: center;
  }
}

/* Services */
.services {
  padding: 4rem 0;
  background: var(--color-light);
}

.services h2,
.area h2,
.contact h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.section-intro {
  max-width: 700px;
  margin: 0 auto 2.5rem;
  color: var(--color-muted);
  text-align: center;
}

.section-intro p + p {
  margin-top: 1rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: #fff;
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.1);
}

@media (prefers-reduced-motion: reduce) {
  .service-card { transition: none; }
  .service-card:hover { transform: none; }
}

.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(245, 166, 35, 0.15);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.service-card-emergency .service-icon {
  background: #c1440e;
  color: #fff;
}

.service-icon svg {
  width: 22px;
  height: 22px;
}

.service-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  color: var(--color-dark);
}

.service-card p {
  color: var(--color-muted);
  margin: 0;
}

/* Area */
.area {
  padding: 4rem 0;
  text-align: center;
}

.area-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: rgba(245, 166, 35, 0.15);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.area-icon svg {
  width: 26px;
  height: 26px;
}

.area p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--color-muted);
}

.area p + p {
  margin-top: 1rem;
}

/* Contact */
.contact {
  padding: 4rem 0;
  background: var(--color-light);
  text-align: center;
}

.contact p {
  max-width: 600px;
  margin: 0 auto 1.5rem;
  color: var(--color-muted);
}

.contact-details p {
  font-size: 1.1rem;
  margin: 0.4rem 0;
}

.contact-details a {
  color: var(--color-dark);
  text-decoration: none;
  font-weight: 600;
}

/* Footer */
.site-footer {
  background: var(--color-dark);
  color: #9aa1ab;
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 720px) {
  .header-inner {
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: center;
    gap: 1rem;
    padding-top: 0.75rem;
  }

  .hero h1 {
    font-size: 1.8rem;
  }
}