/* ============================================================
   XPERTZ GENERAL MAINTENANCE — DESIGN SYSTEM
   ============================================================ */
:root {
  --primary-red: #D90000;
  --dark-red: #9E0000;
  --black: #080808;
  --charcoal: #1C1C1C;
  --charcoal-2: #262626;
  --metallic-silver: #BFC3C7;
  --light-silver: #E8E8E8;
  --white: #FFFFFF;
  --success: #1C8A4C;
  --warning: #C8860D;
  --danger: #D90000;
  --info: #2E6FA3;

  --font-heading: 'Oswald', 'Arial Narrow', Arial, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.16);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.24);
  --metal-gradient: linear-gradient(135deg, #F4F5F6 0%, #D6D9DC 25%, #BFC3C7 50%, #9AA0A6 75%, #E8E8E8 100%);
  --metal-gradient-dark: linear-gradient(135deg, #3a3a3a 0%, #1c1c1c 50%, #0a0a0a 100%);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--black);
  line-height: 1.15;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.4rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--primary-red); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
ul { padding-left: 1.2em; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section-tight { padding: 40px 0; }
.section-dark { background: var(--black); color: var(--light-silver); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-charcoal { background: var(--charcoal); color: var(--light-silver); }
.section-charcoal h2, .section-charcoal h3 { color: var(--white); }
.section-silver { background: var(--light-silver); }

.red-divider {
  width: 80px; height: 4px; background: var(--primary-red);
  margin: 0 auto 20px; border-radius: 2px;
}
.red-divider.left { margin: 0 0 20px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.04em;
  font-size: 0.95rem; font-weight: 600; padding: 14px 28px; border-radius: var(--radius-sm);
  border: 2px solid transparent; cursor: pointer; transition: all 0.15s ease;
  text-decoration: none; min-height: 44px;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--primary-red); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--dark-red); box-shadow: var(--shadow-md); }
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: var(--charcoal-2); }
.btn-outline { background: transparent; border-color: var(--white); color: var(--white); }
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-outline-dark { background: transparent; border-color: var(--black); color: var(--black); }
.btn-outline-dark:hover { background: var(--black); color: var(--white); }
.btn-silver { background: var(--metal-gradient); color: var(--black); border-color: var(--metallic-silver); }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; min-height: 36px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ===== CARDS ===== */
.card {
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-silver); padding: 24px; transition: box-shadow 0.15s, transform .15s;
}
.card-hover:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.card-dark { background: var(--charcoal); color: var(--light-silver); border-color: #333; }
.card-dark h3 { color: var(--white); }
.card-metal { background: var(--metal-gradient); border: 1px solid #9AA0A6; }

/* ===== SERVICE CARDS (with photo) ===== */
.service-card {
  display: block; text-decoration: none; color: inherit; background: var(--white);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-silver); transition: box-shadow 0.2s, transform 0.2s;
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.service-card-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--charcoal); }
.service-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.35s; }
.service-card:hover .service-card-media img { transform: scale(1.06); }
.service-card-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,8,8,0) 55%, rgba(8,8,8,0.75) 100%);
}
.service-card-cat {
  position: absolute; top: 12px; left: 12px; z-index: 2; background: var(--primary-red); color: white;
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 4px 10px; border-radius: 999px;
}
.service-card-body { padding: 18px 20px 20px; }
.service-card-body h3 { font-size: 1.08rem; margin: 0 0 6px; }
.service-card-body p { font-size: 0.86rem; color: var(--dark-gray); margin: 0 0 10px; }
.service-card-link { font-size: 0.85rem; font-weight: 600; color: var(--primary-red); display: inline-flex; align-items: center; gap: 6px; }
.service-card-icon-fallback { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.service-card-icon-fallback i { font-size: 2.6rem; color: rgba(191,195,199,0.35); }

/* ===== SERVICE DETAIL HERO (with photo) ===== */
.service-hero { position: relative; padding: 0; overflow: hidden; }
.service-hero-media { position: relative; height: 320px; }
.service-hero-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.service-hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,8,8,0.55) 0%, rgba(8,8,8,0.92) 100%); }
.service-hero-content { position: absolute; bottom: 0; left: 0; width: 100%; padding: 32px 0; z-index: 2; color: white; }
@media (max-width: 700px) { .service-hero-media { height: 240px; } }

/* ===== GRID ===== */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ===== BADGES ===== */
.badge {
  display: inline-flex; align-items: center; gap: 4px; font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.03em; padding: 4px 10px; border-radius: 999px;
}
.badge-red { background: rgba(217,0,0,0.12); color: var(--dark-red); }
.badge-black { background: rgba(0,0,0,0.08); color: var(--black); }
.badge-success { background: rgba(28,138,76,0.14); color: var(--success); }
.badge-warning { background: rgba(200,134,13,0.16); color: var(--warning); }
.badge-info { background: rgba(46,111,163,0.14); color: var(--info); }
.badge-silver { background: var(--light-silver); color: var(--charcoal); }
.badge-demo { background: repeating-linear-gradient(45deg, #fff3cd, #fff3cd 6px, #ffe69c 6px, #ffe69c 12px); color: #664d03; border: 1px dashed #997404; }

/* ===== FORMS ===== */
label { display: block; font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; color: var(--charcoal); }
input[type=text], input[type=email], input[type=tel], input[type=password], input[type=date], input[type=number], select, textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid #D0D3D6; border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 0.95rem; background: var(--white); color: var(--charcoal);
  transition: border-color .15s, box-shadow .15s; min-height: 44px;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--primary-red); box-shadow: 0 0 0 3px rgba(217,0,0,0.14);
}
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field-error { color: var(--danger); font-size: 0.8rem; margin-top: 4px; }
.field-hint { color: #6b7280; font-size: 0.8rem; margin-top: 4px; }
input.invalid, select.invalid, textarea.invalid { border-color: var(--danger); }
.checkbox-row { display: flex; align-items: flex-start; gap: 8px; }
.checkbox-row input { width: auto; min-height: auto; margin-top: 3px; }
.checkbox-row label { font-weight: 400; margin-bottom: 0; }

/* ===== TABLES ===== */
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th { text-align: left; font-family: var(--font-heading); text-transform: uppercase; font-size: 0.75rem;
  letter-spacing: 0.04em; color: #555; padding: 10px 12px; border-bottom: 2px solid var(--charcoal); }
td { padding: 12px; border-bottom: 1px solid var(--light-silver); vertical-align: middle; }
tr:hover td { background: #FAFAFA; }
.table-wrap { overflow-x: auto; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-sm); }

/* ===== ALERTS ===== */
.alert { padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 16px; border-left: 4px solid; font-size: 0.9rem; }
.alert-info { background: #EAF3FA; border-color: var(--info); color: #17466b; }
.alert-warning { background: #FFF6E5; border-color: var(--warning); color: #664d03; }
.alert-danger { background: #FDEAEA; border-color: var(--danger); color: #7a0000; }
.alert-success { background: #E9F7EF; border-color: var(--success); color: #114b2b; }

/* ===== NAV ===== */
.navbar { background: var(--black); border-bottom: 3px solid var(--primary-red); position: sticky; top: 0; z-index: 50; }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; max-width: 1200px; margin: 0 auto; gap: 16px; }
.navbar-logo { display: flex; align-items: center; gap: 10px; color: var(--white); font-family: var(--font-heading); font-weight: 700; font-size: 1.3rem; letter-spacing: 0.03em; }
.navbar-logo .logo-z { color: var(--primary-red); }
.brand-logo-img { height: 44px; width: auto; display: block; filter: drop-shadow(0 1px 3px rgba(0,0,0,0.4)); }
.footer .brand-logo-img { height: 52px; margin-bottom: 4px; }
.navbar-links { display: flex; gap: 22px; align-items: center; }
.navbar-links a { color: var(--light-silver); font-family: var(--font-heading); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; }
.navbar-links a:hover { color: var(--white); text-decoration: none; }
.nav-dropdown { position: relative; }
.nav-dropdown > a::after { content: '\25BE'; margin-left: 5px; font-size: 0.7em; }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 0; min-width: 240px; background: var(--charcoal);
  border: 1px solid #2A2A2A; border-top: 2px solid var(--primary-red); border-radius: 0 0 6px 6px;
  box-shadow: var(--shadow-md); padding: 6px 0; opacity: 0; visibility: hidden; transform: translateY(4px);
  transition: opacity .15s, transform .15s; z-index: 60;
}
.nav-dropdown:hover .nav-dropdown-menu, .nav-dropdown:focus-within .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown-menu a { display: block; padding: 10px 16px; color: var(--light-silver); text-transform: none; font-size: 0.82rem; letter-spacing: normal; }
.nav-dropdown-menu a:hover { background: #1c1c1c; color: var(--white); text-decoration: none; }
.navbar-actions { display: flex; align-items: center; gap: 10px; }
.lang-toggle { display: flex; border: 1px solid var(--metallic-silver); border-radius: 999px; overflow: hidden; }
.lang-toggle a { padding: 6px 12px; font-size: 0.75rem; color: var(--metallic-silver); }
.lang-toggle a.active { background: var(--primary-red); color: var(--white); }
.mobile-menu-btn { display: none; background: none; border: none; color: white; font-size: 1.4rem; cursor: pointer; }
@media (max-width: 900px) {
  .navbar-links { display: none; }
  .mobile-menu-btn { display: block; }
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(120deg, rgba(8,8,8,0.94), rgba(28,28,28,0.86)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100"><rect width="100" height="100" fill="%231c1c1c"/></svg>');
  background-size: cover; color: var(--white); padding: 90px 0 80px; position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; right: -10%; top: -20%; width: 60%; height: 140%;
  background: var(--metal-gradient); opacity: 0.08; transform: rotate(18deg);
}
.hero-video { padding: 0; }
.hero-video-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0; pointer-events: none;
  filter: brightness(1.15) saturate(1.08);
}
/* Lighter, bottom-weighted overlay: lets the video read clearly at the top/center
   while still guaranteeing legible text where the copy sits. */
.hero-video-overlay {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1;
  background: linear-gradient(180deg, rgba(4,4,4,0.42) 0%, rgba(4,4,4,0.30) 35%, rgba(4,4,4,0.62) 75%, rgba(4,4,4,0.80) 100%);
}
.hero-video .hero-content { padding: 90px 0 80px; }
.hero-content { position: relative; z-index: 2; max-width: 720px; }
/* Force high-contrast light text for the hero copy regardless of section defaults,
   with a text-shadow so it stays readable over any part of the background video. */
.hero-content h1 {
  color: var(--white);
  text-shadow: 0 2px 18px rgba(0,0,0,0.85), 0 1px 3px rgba(0,0,0,0.9);
}
.hero-content p {
  color: var(--light-silver) !important;
  text-shadow: 0 1px 8px rgba(0,0,0,0.8);
}
.hero-badge { display: inline-block; background: var(--primary-red); color: white; padding: 6px 14px; border-radius: 999px;
  font-family: var(--font-heading); font-size: 0.8rem; letter-spacing: 0.05em; margin-bottom: 18px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-trust { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 36px; font-size: 0.85rem; color: var(--light-silver); }
.hero-trust span { display: flex; align-items: center; gap: 6px; text-shadow: 0 1px 6px rgba(0,0,0,0.8); }

/* ===== FOOTER ===== */
.footer { background: var(--black); color: var(--metallic-silver); padding: 56px 0 24px; }
.footer h4 { color: var(--white); font-size: 1rem; }
.footer a { color: var(--metallic-silver); }
.footer a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid #2a2a2a; margin-top: 32px; padding-top: 20px; font-size: 0.8rem; text-align: center; color: #888; }
.social-icons { display: flex; gap: 12px; margin-top: 12px; }
.social-icons a { background: var(--charcoal); width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.social-icons a:hover { background: var(--primary-red); }

/* ===== STICKY MOBILE CTA ===== */
.mobile-cta-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 60; display: none;
  background: var(--black); border-top: 2px solid var(--primary-red); padding: 10px 14px;
  gap: 10px;
}
@media (max-width: 700px) { .mobile-cta-bar { display: flex; } body { padding-bottom: 70px; } }

/* ===== DASHBOARD SHELL ===== */
.dash-shell { display: flex; min-height: 100vh; background: #F4F5F6; }
.dash-sidebar { width: 250px; background: var(--black); color: var(--light-silver); flex-shrink: 0; display: flex; flex-direction: column; }
.dash-sidebar .sidebar-logo { padding: 20px; border-bottom: 1px solid #232323; font-family: var(--font-heading); font-weight: 700; color: white; font-size: 1.1rem; }
.dash-sidebar nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.dash-sidebar nav a { display: flex; align-items: center; gap: 10px; padding: 11px 20px; color: #b8bcc0; font-size: 0.88rem; border-left: 3px solid transparent; }
.dash-sidebar nav a:hover { background: #151515; color: white; text-decoration: none; }
.dash-sidebar nav a.active { background: #151515; color: white; border-left-color: var(--primary-red); }
.dash-sidebar nav .nav-section { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: #666; padding: 16px 20px 6px; }
.dash-main { flex: 1; min-width: 0; }
.dash-topbar { background: white; border-bottom: 1px solid var(--light-silver); padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; }
.dash-content { padding: 24px; }
.stat-card { background: white; border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow-sm); border-left: 4px solid var(--primary-red); }
.stat-card .stat-value { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700; color: var(--black); }
.stat-card .stat-label { font-size: 0.78rem; color: #666; text-transform: uppercase; letter-spacing: 0.03em; }
@media (max-width: 900px) {
  .dash-sidebar { position: fixed; left: -250px; top: 0; height: 100%; z-index: 100; transition: left .2s; }
  .dash-sidebar.open { left: 0; }
}

/* ===== KANBAN ===== */
.kanban { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 10px; }
.kanban-col { background: #EAEBEC; border-radius: var(--radius); min-width: 260px; flex-shrink: 0; padding: 12px; }
.kanban-col h4 { font-size: 0.85rem; display: flex; justify-content: space-between; }
.kanban-card { background: white; border-radius: var(--radius-sm); padding: 12px; margin-bottom: 10px; box-shadow: var(--shadow-sm); border-left: 3px solid var(--primary-red); }

/* ===== STATUS PILL ===== */
.status-pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; }

/* ===== MODAL ===== */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; z-index: 200; padding: 20px; }
.modal-box { background: white; border-radius: var(--radius); max-width: 560px; width: 100%; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); }
.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--light-silver); display: flex; justify-content: space-between; align-items: center; }
.modal-body { padding: 24px; }

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.text-muted { color: #6b7280; }
.text-red { color: var(--primary-red); }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.flex { display: flex; } .items-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; } .gap-3 { gap: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--primary-red); color: white; padding: 10px; z-index: 999; }
.skip-link:focus { left: 0; }
.step-indicator { display: flex; gap: 6px; margin-bottom: 24px; }
.step-dot { flex: 1; height: 6px; background: var(--light-silver); border-radius: 3px; }
.step-dot.active { background: var(--primary-red); }
.step-dot.done { background: var(--metallic-silver); }
.empty-state { text-align: center; padding: 48px 20px; color: #888; }
.loading-spinner { display: inline-block; width: 20px; height: 20px; border: 3px solid var(--light-silver); border-top-color: var(--primary-red); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.breadcrumbs { font-size: 0.82rem; color: #777; margin-bottom: 16px; }
.breadcrumbs a { color: #777; }