/* =============================================================
   LKN PLUMBING — MAIN STYLESHEET
   Aesthetic: "Precision Craft" — Deep Navy + Amber Gold
   Fonts: Barlow Semi Condensed (display) + DM Sans (body)
   ============================================================= */

/* ─── CUSTOM PROPERTIES ─── */
:root {
  /* Brand Colors */
  --navy-950:  #050F2A;
  --navy-900:  #0C1F4A;
  --navy-800:  #162D6B;
  --navy-700:  #1E3A8A;
  --navy-600:  #2563EB;
  --navy-100:  #DBEAFE;
  --navy-50:   #EFF6FF;

  --amber-600: #D97706;
  --amber-500: #F59E0B;
  --amber-400: #FBBF24;
  --amber-300: #FCD34D;
  --amber-100: #FEF3C7;
  --amber-50:  #FFFBEB;

  --white:     #FFFFFF;
  --gray-50:   #F8FAFC;
  --gray-100:  #F1F5F9;
  --gray-200:  #E2E8F0;
  --gray-300:  #CBD5E1;
  --gray-400:  #94A3B8;
  --gray-500:  #64748B;
  --gray-600:  #475569;
  --gray-700:  #334155;
  --gray-800:  #1E293B;
  --gray-900:  #0F172A;

  /* Semantic */
  --color-primary:    var(--navy-900);
  --color-secondary:  var(--navy-700);
  --color-accent:     var(--amber-500);
  --color-accent-dark:var(--amber-600);
  --color-text:       var(--gray-900);
  --color-text-muted: var(--gray-500);
  --color-bg:         var(--white);
  --color-bg-subtle:  var(--gray-50);
  --color-border:     var(--gray-200);

  /* Typography */
  --font-display: 'Barlow Semi Condensed', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;
  --text-7xl:  4.5rem;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1280px;
  --container-pad: clamp(1rem, 5vw, 2rem);
  --section-py:    clamp(4rem, 8vw, 6rem);

  /* Radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(12,31,74,0.08), 0 1px 2px rgba(12,31,74,0.04);
  --shadow-md:  0 4px 12px rgba(12,31,74,0.10), 0 2px 6px rgba(12,31,74,0.06);
  --shadow-lg:  0 10px 30px rgba(12,31,74,0.14), 0 4px 10px rgba(12,31,74,0.08);
  --shadow-xl:  0 20px 50px rgba(12,31,74,0.18), 0 8px 16px rgba(12,31,74,0.10);
  --shadow-accent: 0 8px 24px rgba(245,158,11,0.35);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;
  --transition-spring: 350ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

::selection { background: var(--amber-400); color: var(--navy-950); }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--navy-700); border-radius: 3px; }

/* Focus styles for accessibility */
:focus-visible {
  outline: 2px solid var(--amber-500);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--gray-900);
}

h1 { font-size: clamp(var(--text-3xl), 5vw, var(--text-6xl)); font-weight: 700; }
h2 { font-size: clamp(var(--text-2xl), 3.5vw, var(--text-4xl)); font-weight: 700; }
h3 { font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl)); font-weight: 600; }
h4 { font-size: clamp(var(--text-lg), 2vw, var(--text-xl)); font-weight: 600; }

p { max-width: 65ch; }

.text-lead {
  font-size: clamp(var(--text-lg), 2vw, var(--text-xl));
  color: var(--gray-600);
  line-height: 1.7;
}

/* ─── LAYOUT ─── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section { padding-block: var(--section-py); }
.section-sm { padding-block: clamp(2rem, 4vw, 3rem); }

/* Diagonal dividers */
.clip-diagonal-down {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 4vw), 0 100%);
  padding-bottom: calc(var(--section-py) + 4vw);
}
.clip-diagonal-up {
  clip-path: polygon(0 4vw, 100% 0, 100% 100%, 0 100%);
  padding-top: calc(var(--section-py) + 4vw);
}

/* ─── SECTION LABELS ─── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber-600);
  margin-bottom: var(--space-4);
}
.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--amber-500);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: all var(--transition-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  transform: translateX(-101%);
  transition: transform var(--transition-base);
}
.btn:hover::before { transform: translateX(0); }

.btn-primary {
  background: var(--amber-500);
  color: var(--navy-950);
  box-shadow: var(--shadow-accent);
}
.btn-primary:hover {
  background: var(--amber-400);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(245,158,11,0.45);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-secondary:hover {
  border-color: var(--amber-400);
  color: var(--amber-400);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--navy-900);
  border: 2px solid var(--navy-900);
}
.btn-outline:hover {
  background: var(--navy-900);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
  padding: var(--space-2) var(--space-4);
}
.btn-ghost:hover { color: var(--navy-900); }

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover {
  background: #1ebe57;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37,211,102,0.45);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

.btn svg { flex-shrink: 0; }

/* ─── EMERGENCY BAR ─── */
.emergency-bar {
  background: var(--navy-950);
  color: var(--white);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  position: relative;
  z-index: 100;
}
.emergency-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.emergency-bar a {
  color: var(--amber-400);
  font-weight: 600;
  transition: color var(--transition-fast);
}
.emergency-bar a:hover { color: var(--amber-300); }
.emergency-bar .pulse-dot {
  display: inline-block;
  width: 8px; height: 8px;
  background: #22C55E;
  border-radius: 50%;
  margin-right: var(--space-2);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

/* ─── HEADER / NAV ─── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--transition-base);
}
.site-header.scrolled { box-shadow: var(--shadow-lg); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-6);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}
.logo-mark {
  width: 42px; height: 42px;
  background: var(--navy-900);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.logo-mark svg { width: 24px; height: 24px; }
.logo-text { font-family: var(--font-display); line-height: 1.1; }
.logo-text strong {
  display: block;
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--navy-900);
  letter-spacing: -0.02em;
}
.logo-text span {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--gray-500);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Main Nav */
.main-nav { display: flex; align-items: center; gap: var(--space-1); }
.nav-link {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gray-700);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
  position: relative;
}
.nav-link:hover { color: var(--navy-900); background: var(--gray-50); }
.nav-link.active { color: var(--navy-900); }

/* Dropdown */
.nav-item { position: relative; }
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-2);
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 200;
}
.dropdown a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gray-700);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.dropdown a:hover { background: var(--navy-50); color: var(--navy-900); }
.dropdown a .icon {
  width: 32px; height: 32px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}
.dropdown a:hover .icon { background: var(--amber-100); }
.dropdown a .icon svg { width: 16px; height: 16px; color: var(--navy-700); }

/* Mobile menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.menu-toggle:hover { background: var(--gray-100); }
.menu-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--gray-800);
  border-radius: 1px;
  transition: all var(--transition-base);
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: var(--space-4) 0;
  z-index: 89;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  padding: var(--space-3) var(--container-pad);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--gray-700);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.mobile-menu a:hover { color: var(--navy-900); background: var(--gray-50); }
.mobile-menu .mobile-sub { padding-left: calc(var(--container-pad) + var(--space-4)); }
.mobile-menu .mobile-sub a { font-size: var(--text-sm); color: var(--gray-500); }

/* ─── HERO ─── */
.hero {
  min-height: 100svh;
  min-height: 100vh;
  background: var(--navy-950);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Geometric pipe pattern background */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(30,58,138,0.6) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(245,158,11,0.08) 0%, transparent 40%),
    radial-gradient(circle at 60% 60%, rgba(22,45,107,0.4) 0%, transparent 40%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
/* Decorative circles */
.hero-circle-1 {
  position: absolute;
  right: -10vw;
  top: 50%;
  transform: translateY(-50%);
  width: 60vw; height: 60vw;
  max-width: 700px; max-height: 700px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.04);
}
.hero-circle-2 {
  position: absolute;
  right: -5vw;
  top: 50%;
  transform: translateY(-50%);
  width: 45vw; height: 45vw;
  max-width: 520px; max-height: 520px;
  border-radius: 50%;
  border: 1px solid rgba(245,158,11,0.08);
}
.hero-circle-3 {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 32vw; height: 32vw;
  max-width: 380px; max-height: 380px;
  border-radius: 50%;
  background: rgba(245,158,11,0.03);
  border: 1px solid rgba(245,158,11,0.10);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: var(--space-20) 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.25);
  color: var(--amber-400);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}
.hero-badge .pulse {
  width: 6px; height: 6px;
  background: var(--amber-400);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

.hero-title {
  color: var(--white);
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
}
.hero-title .accent { color: var(--amber-400); display: block; }

.hero-desc {
  color: rgba(255,255,255,0.65);
  font-size: var(--text-lg);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}

.hero-trust {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.55);
  font-size: var(--text-sm);
  font-weight: 500;
}
.trust-item svg { color: var(--amber-400); flex-shrink: 0; }

/* Hero Right — stats card */
.hero-stats-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  backdrop-filter: blur(12px);
}
.hero-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}
.hero-stat { text-align: center; }
.hero-stat .number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--white);
  display: block;
  letter-spacing: -0.03em;
}
.hero-stat .number span { color: var(--amber-400); }
.hero-stat .label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-1);
  display: block;
}
.hero-divider {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: var(--space-6) 0;
}
.hero-service-icons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}
.service-icon-pill {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}
.service-icon-pill:hover {
  background: rgba(245,158,11,0.12);
  border-color: rgba(245,158,11,0.25);
  color: var(--amber-300);
}
.service-icon-pill svg { width: 14px; height: 14px; }

/* Scroll indicator */
.scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.3);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
}
.scroll-hint .mouse {
  width: 20px; height: 32px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 10px;
  position: relative;
  display: flex;
  justify-content: center;
  padding-top: 4px;
}
.scroll-hint .mouse::after {
  content: '';
  width: 3px; height: 6px;
  background: rgba(255,255,255,0.4);
  border-radius: 2px;
  animation: scroll-mouse 1.8s infinite;
}
@keyframes scroll-mouse {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(10px); }
}

/* ─── VALUE PROPS BAR ─── */
.value-bar {
  background: var(--amber-500);
  padding: var(--space-4) 0;
}
.value-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
.value-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--navy-950);
  font-size: var(--text-sm);
  font-weight: 600;
}
.value-item svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--navy-900);
}

/* ─── LOAD-SHEDDING BANNER ─── */
.loadshedding-banner {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 100%);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-10);
  margin: var(--space-12) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  position: relative;
  overflow: hidden;
}
.loadshedding-banner::before {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(245,158,11,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.ls-icon {
  width: 60px; height: 60px;
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ls-icon svg { width: 30px; height: 30px; color: var(--amber-400); }
.ls-text { flex: 1; }
.ls-text h3 { color: var(--white); font-size: var(--text-2xl); margin-bottom: var(--space-2); }
.ls-text p { color: rgba(255,255,255,0.6); font-size: var(--text-base); max-width: 100%; }

/* ─── SERVICES GRID ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--amber-500);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.service-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: transparent;
}
.service-card:hover::after { transform: scaleX(1); }

.service-card.featured {
  background: var(--navy-900);
  border-color: transparent;
  color: var(--white);
}
.service-card.featured .service-card-icon { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.12); }
.service-card.featured .service-card-icon svg { color: var(--amber-400); }
.service-card.featured h3 { color: var(--white); }
.service-card.featured p { color: rgba(255,255,255,0.6); }
.service-card.featured .card-link { color: var(--amber-400); }

.service-card-icon {
  width: 56px; height: 56px;
  background: var(--navy-50);
  border: 1px solid var(--navy-100);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  transition: all var(--transition-base);
}
.service-card:hover .service-card-icon {
  background: var(--amber-100);
  border-color: var(--amber-300);
}
.service-card-icon svg { width: 24px; height: 24px; color: var(--navy-700); }

.service-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--gray-900);
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: 1.65;
  margin-bottom: var(--space-5);
  max-width: 100%;
}
.service-card ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.service-card ul li {
  font-size: var(--text-sm);
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.service-card ul li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--amber-500);
  border-radius: 50%;
  flex-shrink: 0;
}
.service-card.featured ul li { color: rgba(255,255,255,0.65); }
.card-link {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--navy-700);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-fast);
}
.card-link:hover { gap: var(--space-3); }

/* ─── GALLERY PREVIEW ─── */
.gallery-preview {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 260px 260px;
  gap: var(--space-3);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.gallery-item:first-child { grid-row: span 2; }
.gallery-item .placeholder-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.gallery-item:hover .placeholder-img { transform: scale(1.07); }
.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,31,74,0.85) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-base);
  display: flex;
  align-items: flex-end;
  padding: var(--space-4);
}
.gallery-item:hover .overlay { opacity: 1; }
.overlay-content {}
.overlay-content .tag {
  display: inline-block;
  background: var(--amber-500);
  color: var(--navy-950);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-1);
}
.overlay-content .caption {
  color: var(--white);
  font-size: var(--text-sm);
  font-weight: 600;
}

/* Gallery placeholder backgrounds */
.gal-bg-1 { background: linear-gradient(135deg, #0C2B6B 0%, #1E4DB0 100%); }
.gal-bg-2 { background: linear-gradient(135deg, #142040 0%, #0C3A8A 100%); }
.gal-bg-3 { background: linear-gradient(135deg, #1a3a6b 0%, #0d2a5a 100%); }
.gal-bg-4 { background: linear-gradient(135deg, #0a1e4a 0%, #183070 100%); }
.gal-bg-5 { background: linear-gradient(135deg, #0c2040 0%, #1a3560 100%); }

.placeholder-img {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}
.placeholder-img svg { width: 48px; height: 48px; color: rgba(255,255,255,0.15); }
.placeholder-img span {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ─── SERVICE AREAS ─── */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}
.area-chip {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gray-700);
  transition: all var(--transition-fast);
}
.area-chip:hover {
  border-color: var(--navy-700);
  color: var(--navy-900);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}
.area-chip::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--amber-500);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── STATS SECTION ─── */
.stats-section { background: var(--navy-900); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.stat-block {
  background: var(--navy-900);
  padding: var(--space-10) var(--space-8);
  text-align: center;
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 5vw, 56px);
  font-weight: 800;
  color: var(--white);
  display: block;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--space-2);
}
.stat-number .accent { color: var(--amber-400); }
.stat-desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ─── TESTIMONIALS ─── */
.testimonials-section { background: var(--gray-50); }

.testimonial-track {
  position: relative;
  overflow: hidden;
}
.testimonial-slides {
  display: flex;
  transition: transform var(--transition-slow);
}
.testimonial-slide {
  min-width: 100%;
}
.testimonials-grid-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-size: 5rem;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--gray-100);
  line-height: 1;
  pointer-events: none;
}
.stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  color: var(--amber-500);
}
.stars svg { width: 18px; height: 18px; }
.testimonial-text {
  font-size: var(--text-base);
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  font-style: italic;
  max-width: 100%;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--white);
}
.author-info strong {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--gray-900);
}
.author-info span {
  font-size: var(--text-xs);
  color: var(--gray-400);
}

.testimonial-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.t-btn {
  width: 44px; height: 44px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  color: var(--gray-700);
}
.t-btn:hover {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--white);
}
.t-dots { display: flex; gap: var(--space-2); }
.t-dot {
  width: 8px; height: 8px;
  background: var(--gray-300);
  border-radius: 50%;
  transition: all var(--transition-base);
  cursor: pointer;
}
.t-dot.active { background: var(--navy-700); width: 24px; border-radius: 4px; }

/* ─── CERTIFICATIONS ─── */
.cert-strip {
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.cert-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
  padding-block: var(--space-6);
}
.cert-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
  white-space: nowrap;
  flex-shrink: 0;
}
.cert-logos {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.cert-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.cert-badge:hover {
  background: var(--navy-50);
  border-color: var(--navy-200, #BFDBFE);
}
.cert-badge .cert-icon {
  width: 36px; height: 36px;
  background: var(--navy-900);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.cert-badge .cert-icon svg { width: 18px; height: 18px; color: var(--amber-400); }
.cert-badge .cert-info strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--gray-900);
}
.cert-badge .cert-info span {
  font-size: var(--text-xs);
  color: var(--gray-400);
}

/* ─── BLOG SECTION ─── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-slow);
}
.blog-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}
.blog-image {
  height: 200px;
  position: relative;
  overflow: hidden;
}
.blog-image .placeholder-img { transition: transform var(--transition-slow); }
.blog-card:hover .blog-image .placeholder-img { transform: scale(1.06); }
.blog-category {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background: var(--amber-500);
  color: var(--navy-950);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
}
.blog-body {
  padding: var(--space-6);
}
.blog-date {
  font-size: var(--text-xs);
  color: var(--gray-400);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.blog-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.3;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}
.blog-excerpt {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: 1.65;
  max-width: 100%;
  margin-bottom: var(--space-4);
}
.blog-read-more {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--navy-700);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-fast);
}
.blog-read-more:hover { gap: var(--space-3); color: var(--navy-900); }

/* ─── CTA SECTION ─── */
.cta-section {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 60%, #1a3a8a 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 80vw; height: 80vw;
  max-width: 800px; max-height: 800px;
  background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 1; }
.cta-section h2 { color: var(--white); margin-bottom: var(--space-4); }
.cta-section p {
  color: rgba(255,255,255,0.6);
  font-size: var(--text-xl);
  margin-inline: auto;
  margin-bottom: var(--space-10);
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
}
.cta-phone {
  color: rgba(255,255,255,0.5);
  font-size: var(--text-sm);
  margin-top: var(--space-6);
}
.cta-phone a {
  color: var(--amber-400);
  font-weight: 700;
  font-size: var(--text-xl);
  transition: color var(--transition-fast);
}
.cta-phone a:hover { color: var(--amber-300); }

/* ─── FOOTER ─── */
.site-footer {
  background: var(--navy-950);
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-20);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-12);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand .logo-text strong { color: var(--white); }
.footer-brand .logo-text span { color: rgba(255,255,255,0.4); }
.footer-desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-block: var(--space-4) var(--space-6);
  max-width: 300px;
}
.footer-social {
  display: flex;
  gap: var(--space-3);
}
.social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  color: rgba(255,255,255,0.5);
}
.social-link:hover {
  background: rgba(245,158,11,0.15);
  border-color: rgba(245,158,11,0.3);
  color: var(--amber-400);
}
.social-link svg { width: 16px; height: 16px; }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer-links a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.footer-links a:hover { color: var(--amber-400); }
.footer-links a::before {
  content: '→';
  font-size: var(--text-xs);
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition-fast);
}
.footer-links a:hover::before { opacity: 1; transform: translateX(0); }

.footer-contact-item {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-4);
  align-items: flex-start;
}
.footer-contact-item svg {
  width: 16px; height: 16px;
  color: var(--amber-500);
  flex-shrink: 0;
  margin-top: 2px;
}
.footer-contact-item a { color: rgba(255,255,255,0.5); transition: color var(--transition-fast); }
.footer-contact-item a:hover { color: var(--amber-400); }

.footer-hours {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-4);
}
.hours-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
}
.hours-row strong { color: rgba(255,255,255,0.7); font-weight: 500; }

.footer-bottom {
  padding: var(--space-5) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
}
.footer-bottom a { color: rgba(255,255,255,0.4); transition: color var(--transition-fast); }
.footer-bottom a:hover { color: var(--amber-400); }
.footer-legal { display: flex; gap: var(--space-4); }

/* ─── FLOATING WHATSAPP ─── */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-3);
}
.whatsapp-label {
  background: var(--navy-900);
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-base);
  pointer-events: none;
  box-shadow: var(--shadow-md);
}
.whatsapp-float:hover .whatsapp-label {
  opacity: 1;
  transform: translateX(0);
}
.whatsapp-btn {
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,0.45);
  transition: all var(--transition-spring);
  flex-shrink: 0;
}
.whatsapp-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 10px 32px rgba(37,211,102,0.55);
}
.whatsapp-btn::before {
  content: '';
  position: absolute;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  animation: whatsapp-pulse 2.5s infinite;
}
@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.8); opacity: 0; }
}
.whatsapp-btn svg { width: 30px; height: 30px; fill: white; position: relative; z-index: 1; }

/* ─── GALLERY PAGE ─── */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}
.filter-btn {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  border: 2px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-600);
  transition: all var(--transition-fast);
  cursor: pointer;
}
.filter-btn:hover {
  border-color: var(--navy-700);
  color: var(--navy-700);
}
.filter-btn.active {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-5);
}
.gallery-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-slow);
  position: relative;
}
.gallery-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}
.gallery-card .img-wrap {
  height: 220px;
  position: relative;
  overflow: hidden;
}
.gallery-card .img-wrap .placeholder-img {
  transition: transform var(--transition-slow);
}
.gallery-card:hover .img-wrap .placeholder-img { transform: scale(1.06); }
.gallery-card .img-overlay {
  position: absolute;
  inset: 0;
  background: rgba(12,31,74,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.gallery-card:hover .img-overlay { opacity: 1; }
.img-overlay .view-btn {
  background: var(--amber-500);
  color: var(--navy-950);
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  transition: transform var(--transition-spring);
}
.gallery-card:hover .view-btn { transform: scale(1); }
.view-btn svg { width: 20px; height: 20px; }

.gallery-card-body {
  padding: var(--space-4) var(--space-5);
}
.gallery-card-tag {
  display: inline-block;
  background: var(--amber-100);
  color: var(--amber-600);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-2);
}
.gallery-card-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-1);
}
.gallery-card-location {
  font-size: var(--text-xs);
  color: var(--gray-400);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}
.gallery-card-location svg { width: 12px; height: 12px; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5,15,42,0.96);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  backdrop-filter: blur(8px);
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox-inner {
  max-width: 900px;
  width: 100%;
  position: relative;
}
.lightbox-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--navy-900);
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition-fast);
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); }
.lightbox-close svg { width: 16px; height: 16px; }
.lightbox-caption {
  padding: var(--space-5) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.lightbox-caption .caption-text h3 { color: var(--white); font-size: var(--text-xl); }
.lightbox-caption .caption-text p { color: rgba(255,255,255,0.5); font-size: var(--text-sm); max-width: 100%; }

/* ─── ACCORDION (FAQ) ─── */
.accordion { border: 1px solid var(--gray-200); border-radius: var(--radius-xl); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--gray-200); }
.accordion-item:last-child { border-bottom: none; }
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  background: none;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--gray-900);
  text-align: left;
  transition: background var(--transition-fast);
  gap: var(--space-4);
}
.accordion-trigger:hover { background: var(--gray-50); }
.accordion-icon {
  width: 24px; height: 24px;
  background: var(--gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-base);
}
.accordion-item.open .accordion-icon {
  background: var(--amber-500);
  transform: rotate(45deg);
}
.accordion-icon svg { width: 14px; height: 14px; color: var(--gray-600); }
.accordion-item.open .accordion-icon svg { color: var(--navy-950); }
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}
.accordion-content-inner {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--gray-600);
  font-size: var(--text-base);
  line-height: 1.7;
}

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 100%);
  padding: clamp(4rem, 8vw, 6rem) 0;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.page-hero .content { position: relative; z-index: 1; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
}
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--amber-400); }
.breadcrumb span { color: rgba(255,255,255,0.25); }
.page-hero h1 { color: var(--white); margin-bottom: var(--space-4); }
.page-hero p {
  color: rgba(255,255,255,0.6);
  font-size: var(--text-xl);
  max-width: 580px;
}

/* ─── CONTACT FORM ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: start;
}
.form-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-lg);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form-group.full { grid-column: span 2; }
.form-group label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gray-700);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--navy-700);
  box-shadow: 0 0 0 3px rgba(30,58,138,0.08);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ─── SCROLL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ─── UTILITIES ─── */
.text-center { text-align: center; }
.text-white { color: var(--white); }
.text-muted { color: var(--gray-500); }
.text-accent { color: var(--amber-500); }
.text-navy { color: var(--navy-900); }

.bg-navy { background: var(--navy-900); }
.bg-navy-dark { background: var(--navy-950); }
.bg-subtle { background: var(--gray-50); }
.bg-amber { background: var(--amber-500); }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-content { grid-template-columns: 1fr; }
  .hero-stats-card { display: none; }
  .testimonials-grid-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .header-inner {
    flex-wrap: wrap;
    height: auto;
    padding: var(--space-3) 0;
    gap: var(--space-3);
  }
  .header-cta {
    width: 100%;
    justify-content: center;
    order: 3;
  }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }

  .value-bar .container { grid-template-columns: repeat(2, 1fr); }

  .services-grid { grid-template-columns: 1fr; }
  .gallery-preview {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px 200px;
  }
  .gallery-preview .gallery-item:first-child { grid-column: span 2; grid-row: span 1; }
  .testimonials-grid-inner { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: repeat(2, 1fr); }
  .loadshedding-banner { flex-direction: column; text-align: center; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: span 1; }
  .emergency-bar .container { justify-content: center; text-align: center; }
  .cert-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .value-bar .container { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; justify-content: center; }
  .gallery-preview { grid-template-columns: 1fr; grid-template-rows: auto; }
  .gallery-preview .gallery-item:first-child { grid-column: span 1; }
  .gallery-item { height: 200px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .areas-grid { grid-template-columns: 1fr; }
  .logo-text strong { font-size: var(--text-lg); }
  .logo-text span { font-size: 10px; }
  .site-logo { gap: var(--space-2); }
  .logo-mark { width: 36px; height: 36px; }
}

@media print {
  .site-header, .whatsapp-float, .emergency-bar { display: none; }
  body { color: #000; }
}