/* ==========================================================================
   RESET & STRUCTURE BASE
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: #f8fafc;
  color: #1e293b;
  line-height: 1.6;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease-in-out;
}

/* BRAND COLOR SYSTEM (FROM FURBOCOATINGSLOGO.PNG) */
:root {
  --brand-dark: #0b0f19;       /* Solid charcoal base */
  --brand-light: #ffffff;
  --brand-blue: #0c4dc5;       /* Crisp corporate Royal Blue */
  --brand-blue-hover: #0a3fa3;
  --brand-orange: #ff5500;     /* High-vis Action Orange */
  --text-muted: #64748b;
  --bg-light: #f1f5f9;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

/* ==========================================================================
   HEADER & INTERACTIVE MENU BAR
   ========================================================================== */
.site-header {
  background: var(--brand-dark);
  color: #fff;
  padding: 0.85rem 0;
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.logo {
  height: 65px;
  width: auto;
  object-fit: contain;
}

.header-phone {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--brand-orange);
  background: rgba(255, 85, 0, 0.1);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 85, 0, 0.25);
  letter-spacing: 0.05em;
}

/* DESKTOP MAIN NAVIGATION */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-desktop > a,
.dropdown-title {
  color: #f1f5f9;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.nav-desktop a:hover,
.dropdown:hover .dropdown-title {
  color: var(--brand-orange);
}

/* CLEAN INTERACTIVE MEGA MENU */
.dropdown {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(15px);
  background: var(--brand-dark);
  padding: 2rem;
  width: 720px;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid #1e293b;
}

/* Smooth pure CSS hover alignment */
.dropdown:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-column h4 {
  color: var(--brand-orange);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  border-bottom: 2px solid #1e293b;
  padding-bottom: 0.5rem;
}

.mega-column a {
  display: block;
  color: #cbd5e1;
  padding: 0.4rem 0;
  font-size: 0.95rem;
  font-weight: 400;
}

.mega-column a:hover {
  color: #fff;
  transform: translateX(4px);
}

/* COMPACT MOBILE LAYER */
.nav-toggle {
  display: none;
  font-size: 2rem;
  cursor: pointer;
  color: #fff;
  user-select: none;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  background: #0b0f19;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  padding: 1.5rem;
  border-top: 1px solid #1e293b;
  max-height: 85vh;
  overflow-y: auto;
}

.nav-mobile a {
  color: #cbd5e1;
  padding: 0.9rem 0;
  border-bottom: 1px solid #1e293b;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.nav-mobile a:hover {
  color: var(--brand-orange);
}

.nav-open .nav-mobile {
  display: flex;
}

/* ==========================================================================
   HERO CALLOUT SECTION
   ========================================================================== */
.hero {
  background: linear-gradient(135deg, #0b0f19 0%, #1e293b 100%);
  color: #fff;
  padding: 7rem 0;
}

.hero-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.hero h1 {
  font-size: 3.4rem;
  line-height: 1.15;
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.25rem;
  color: #94a3b8;
  margin-bottom: 2.5rem;
  max-width: 620px;
}

.hero-image-container img {
  border-radius: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255,255,255,0.08);
}

/* ==========================================================================
   UI COMPONENTS & CONTENT CORES
   ========================================================================== */
.btn-primary {
  background: var(--brand-blue);
  color: #fff;
  padding: 1rem 2.2rem;
  border-radius: 6px;
  font-weight: 700;
  font-size: 1rem;
  display: inline-block;
  box-shadow: 0 4px 14px rgba(12, 77, 197, 0.35);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: none;
}

.btn-primary:hover {
  background: var(--brand-blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(12, 77, 197, 0.5);
}

.section-white {
  padding: 6rem 0;
  background: var(--brand-light);
}

.section-light {
  padding: 6rem 0;
  background: var(--bg-light);
}

.section-title {
  text-align: center;
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 3.5rem;
  color: var(--brand-dark);
}

.section-title::after {
  content: '';
  display: block;
  width: 70px;
  height: 4px;
  background: var(--brand-orange);
  margin: 0.85rem auto 0;
  border-radius: 2px;
}

/* GRID DISTRIBUTIONS */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}

/* PREMIUM CONTAINER CARDS */
.card {
  background: #fff;
  padding: 2.25rem;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.03), 0 2px 4px -1px rgba(0,0,0,0.02);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card img {
  border-radius: 8px;
  margin-bottom: 1.5rem;
  height: 210px;
  width: 100%;
  object-fit: cover;
}

.card h2, .card h3 {
  font-size: 1.45rem;
  margin-bottom: 0.85rem;
  color: var(--brand-dark);
  font-weight: 700;
}

.card p {
  color: var(--text-muted);
  margin-bottom: 1.75rem;
  flex-grow: 1;
  font-size: 1rem;
}

.card .btn-primary {
  align-self: flex-start;
  width: 100%;
  text-align: center;
  padding: 0.85rem;
}

/* HIGH-VIS VALUE LIST STYLING */
.value-list {
  list-style: none;
}

.value-list li {
  position: relative;
  padding-left: 2.25rem;
  margin-bottom: 1.25rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--brand-dark);
}

.value-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -1px;
  color: var(--brand-orange);
  font-weight: 900;
  font-size: 1.3rem;
}

/* IMAGE MEDIA STRIP */
.gallery-strip img {
  border-radius: 10px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.06);
  height: 260px;
  width: 100%;
  object-fit: cover;
}

.gallery-strip img:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 25px rgba(0,0,0,0.12);
}

/* ==========================================================================
   FOOTER TERMINAL
   ========================================================================== */
footer {
  background: var(--brand-dark);
  color: #64748b;
  padding: 3.5rem 0;
  text-align: center;
  border-top: 1px solid #1e293b;
  font-size: 0.95rem;
  font-weight: 500;
}

/* ==========================================================================
   RESPONSIVE LAYOUT CONSTRAINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .nav-desktop {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .hero {
    padding: 5rem 0;
  }

  .hero-split {
    grid-template-columns: 1fr;
    gap: 3.5rem;
    text-align: center;
  }

  .hero p {
    margin: 0 auto 2.5rem;
  }

  .grid-3 {
    grid-template-columns: 1fr 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 640px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .hero h1 {
    font-size: 2.3rem;
  }
  
  .logo {
    height: 50px;
  }
  
  .container {
    padding: 0 1.25rem;
  }
}