/* ==========================================================================
   SoCal Construction Welding — Main Stylesheet
   Aesthetic: Raw industrial steel + molten amber fire
   ========================================================================== */

/* --------------------------------------------------------------------------
   Custom Fonts & Variables
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:ital,wght@0,300;0,400;0,600;0,700;1,300&family=Barlow+Condensed:wght@500;700&display=swap');

:root {
  /* Color palette */
  --c-steel-darkest: #0d0e0f;
  --c-steel-dark:    #141618;
  --c-steel-mid:     #1e2124;
  --c-steel-light:   #2c3035;
  --c-steel-rim:     #3a3f45;
  --c-fire:          #f07c00;
  --c-fire-bright:   #ff9f1c;
  --c-spark:         #ffe066;
  --c-text-primary:  #e8e6e1;
  --c-text-secondary:#9ba3ae;
  --c-text-muted:    #5c6470;
  --c-white:         #ffffff;

  /* Typography */
  --font-display:    'Bebas Neue', sans-serif;
  --font-condensed:  'Barlow Condensed', sans-serif;
  --font-body:       'Barlow', sans-serif;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  7rem;
  --space-xxl: 10rem;

  /* Layout */
  --max-width: 1280px;
  --nav-h:     88px;

  /* Transitions */
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  background-color: var(--c-steel-darkest);
  color: var(--c-text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  /* Subtle steel grain texture */
  background-image:
    radial-gradient(ellipse at 80% 20%, rgba(240,124,0,0.04) 0%, transparent 60%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  overflow-x: hidden;
}

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

a { color: var(--c-fire); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--c-fire-bright); }
a:focus-visible {
  outline: 2px solid var(--c-fire);
  outline-offset: 3px;
  border-radius: 2px;
}

ul { list-style: none; }

/* Skip-to-content for accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--c-fire);
  color: var(--c-steel-darkest);
  padding: 0.5rem 1rem;
  font-weight: 700;
  border-radius: 0 0 4px 4px;
  z-index: 9999;
  transition: top var(--transition);
}
.skip-link:focus { top: 0; }

/* --------------------------------------------------------------------------
   Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.section {
  padding-block: var(--space-xl);
}

.section--alt {
  background-color: var(--c-steel-mid);
  border-top: 1px solid var(--c-steel-rim);
  border-bottom: 1px solid var(--c-steel-rim);
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-condensed);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 0.75rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.05;
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(3.5rem, 9vw, 8rem); color: var(--c-white); }
h2 { font-size: clamp(2.5rem, 5vw, 4.5rem); color: var(--c-white); }
h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); color: var(--c-white); }
h4 { font-size: 1.3rem; color: var(--c-text-primary); }

.section-title {
  margin-bottom: var(--space-md);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--c-text-secondary);
  max-width: 60ch;
  margin-bottom: var(--space-lg);
  font-weight: 300;
}

.text-fire { color: var(--c-fire); }
.text-spark { color: var(--c-spark); }

/* --------------------------------------------------------------------------
   Divider — welding arc style
   -------------------------------------------------------------------------- */
.arc-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--space-md);
}
.arc-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--c-fire) 0%, transparent 100%);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: 2px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn--primary {
  background: var(--c-fire);
  color: var(--c-steel-darkest);
  border-color: var(--c-fire);
}
.btn--primary:hover {
  background: var(--c-fire-bright);
  border-color: var(--c-fire-bright);
  color: var(--c-steel-darkest);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(240,124,0,0.35);
}

.btn--outline {
  background: transparent;
  color: var(--c-text-primary);
  border-color: var(--c-steel-rim);
}
.btn--outline:hover {
  border-color: var(--c-fire);
  color: var(--c-fire);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--c-fire);
  border-color: var(--c-fire);
}
.btn--ghost:hover {
  background: var(--c-fire);
  color: var(--c-steel-darkest);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(13,14,15,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-steel-light);
  transition: background var(--transition), box-shadow var(--transition);
}
#site-header.scrolled {
  background: rgba(13,14,15,0.98);
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
}
.nav-logo-primary {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  color: var(--c-white);
}
.nav-logo-secondary {
  font-family: var(--font-condensed);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--c-fire);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  font-family: var(--font-condensed);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-secondary);
  padding: 0.5rem 0.85rem;
  border-radius: 2px;
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--c-text-primary);
  background: var(--c-steel-light);
}
.nav-links a[aria-current="page"] {
  color: var(--c-fire);
  background: rgba(240,124,0,0.1);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--c-text-primary);
  transition: all var(--transition);
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--c-steel-dark);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-bottom: 2px solid var(--c-fire);
    padding-bottom: 1rem;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: 1rem 1.5rem;
    font-size: 1rem;
    border-radius: 0;
    border-bottom: 1px solid var(--c-steel-light);
  }
  .nav-cta { display: none; }
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(13,14,15,0.95) 45%, rgba(30,33,36,0.80) 100%),
    /* Structural steel pattern */
    repeating-linear-gradient(
      -55deg,
      transparent,
      transparent 2px,
      rgba(240,124,0,0.03) 2px,
      rgba(240,124,0,0.03) 4px
    );
}

/* Molten glow — bottom right */
.hero-glow {
  position: absolute;
  bottom: -10%;
  right: -5%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(240,124,0,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(240,124,0,0.12);
  border: 1px solid rgba(240,124,0,0.3);
  border-radius: 2px;
  padding: 0.4rem 0.9rem;
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 1.5rem;
}
.hero-badge::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-fire);
  box-shadow: 0 0 8px var(--c-fire);
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title { margin-bottom: 1rem; }
.hero-title em {
  font-style: normal;
  color: var(--c-fire);
  position: relative;
}

.hero-sub {
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: var(--c-text-secondary);
  font-weight: 300;
  max-width: 52ch;
  margin-bottom: var(--space-md);
}

.hero-stats {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--c-steel-light);
}

.hero-stat {
  display: flex;
  flex-direction: column;
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  line-height: 1;
  color: var(--c-fire);
}
.hero-stat-label {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--c-text-muted);
  font-family: var(--font-condensed);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--c-fire) 0%, transparent 100%);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* --------------------------------------------------------------------------
   Services Grid
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5px; /* Creates the steel-grid gap effect */
  background: var(--c-steel-rim);
  border: 1px solid var(--c-steel-rim);
}

.service-card {
  background: var(--c-steel-mid);
  padding: var(--space-md);
  transition: background var(--transition), transform var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-fire) 0%, transparent 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}
.service-card:hover { background: var(--c-steel-light); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1;
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--c-text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.service-card .service-areas {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.service-tag {
  font-family: var(--font-condensed);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-fire);
  background: rgba(240,124,0,0.1);
  border: 1px solid rgba(240,124,0,0.2);
  padding: 0.2rem 0.5rem;
  border-radius: 1px;
}

/* --------------------------------------------------------------------------
   Why Us / Feature Strip
   -------------------------------------------------------------------------- */
.feature-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
}

.feature-item {
  text-align: center;
  padding: var(--space-sm);
}

.feature-item-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(240,124,0,0.1);
  border: 1px solid rgba(240,124,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto var(--space-sm);
}

.feature-item h4 {
  margin-bottom: 0.4rem;
}

.feature-item p {
  font-size: 0.9rem;
  color: var(--c-text-secondary);
}

/* --------------------------------------------------------------------------
   Project Gallery Grid
   -------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 200px;
  gap: 4px;
}

.gallery-item {
  background: var(--c-steel-light);
  overflow: hidden;
  position: relative;
}
.gallery-item:nth-child(1)  { grid-column: span 7; grid-row: span 2; }
.gallery-item:nth-child(2)  { grid-column: span 5; }
.gallery-item:nth-child(3)  { grid-column: span 5; }
.gallery-item:nth-child(4)  { grid-column: span 4; }
.gallery-item:nth-child(5)  { grid-column: span 4; }
.gallery-item:nth-child(6)  { grid-column: span 4; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  filter: brightness(0.75) saturate(0.8);
}
.gallery-item:hover img {
  transform: scale(1.05);
  filter: brightness(0.9) saturate(1);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,14,15,0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }

.gallery-item-label {
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-primary);
}

/* Placeholder for gallery items without images */
.gallery-placeholder {
  width: 100%;
  height: 100%;
  background: var(--c-steel-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--c-text-muted);
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px dashed var(--c-steel-rim);
}
.gallery-placeholder span { font-size: 2rem; }

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 180px;
  }
  .gallery-item { grid-column: span 1 !important; grid-row: span 1 !important; }
}

/* --------------------------------------------------------------------------
   Testimonial / Quote Block
   -------------------------------------------------------------------------- */
.quote-block {
  border-left: 3px solid var(--c-fire);
  padding: var(--space-md) var(--space-md) var(--space-md) calc(var(--space-md) + 1rem);
  background: var(--c-steel-mid);
  margin-block: var(--space-lg);
}
.quote-block blockquote {
  font-size: 1.25rem;
  font-style: italic;
  font-weight: 300;
  color: var(--c-text-primary);
  margin-bottom: 0.75rem;
}
.quote-block cite {
  font-family: var(--font-condensed);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-fire);
  font-style: normal;
}

/* --------------------------------------------------------------------------
   CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background:
    linear-gradient(135deg, rgba(240,124,0,0.15) 0%, rgba(13,14,15,0) 60%),
    var(--c-steel-mid);
  border: 1px solid rgba(240,124,0,0.2);
  border-radius: 2px;
  padding: clamp(2rem, 5vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 0.5rem;
}

.cta-banner p {
  color: var(--c-text-secondary);
  max-width: 45ch;
}

/* --------------------------------------------------------------------------
   Contact Section & Form
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-lg);
  align-items: start;
}

@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: var(--space-md);
}
.contact-info-icon {
  font-size: 1.4rem;
  width: 2.5rem;
  flex-shrink: 0;
  text-align: center;
  margin-top: 0.15rem;
}
.contact-info-label {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  display: block;
  margin-bottom: 0.2rem;
}
.contact-info-value {
  font-size: 1rem;
  color: var(--c-text-primary);
}
.contact-info-value a {
  color: var(--c-text-primary);
}
.contact-info-value a:hover { color: var(--c-fire); }

/* Form */
.contact-form {
  background: var(--c-steel-mid);
  border: 1px solid var(--c-steel-rim);
  padding: var(--space-md);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-secondary);
  margin-bottom: 0.4rem;
}
.form-label .required { color: var(--c-fire); margin-left: 0.2rem; }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--c-steel-dark);
  border: 1px solid var(--c-steel-rim);
  color: var(--c-text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border-radius: 1px;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--c-fire);
  box-shadow: 0 0 0 3px rgba(240,124,0,0.15);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--c-text-muted); }
.form-textarea { resize: vertical; min-height: 120px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 1px;
  font-size: 0.9rem;
  display: none;
}
.form-status.success {
  display: block;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86efac;
}
.form-status.error {
  display: block;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

/* --------------------------------------------------------------------------
   Team / About
   -------------------------------------------------------------------------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-md);
}

.team-card {
  background: var(--c-steel-mid);
  border: 1px solid var(--c-steel-rim);
  overflow: hidden;
}

.team-card-photo {
  height: 220px;
  background: var(--c-steel-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.team-card-body {
  padding: 1.25rem;
}
.team-card-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--c-white);
  margin-bottom: 0.15rem;
}
.team-card-role {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 0.75rem;
}
.team-card-bio { font-size: 0.9rem; color: var(--c-text-secondary); }

/* --------------------------------------------------------------------------
   Certifications / Trust Bar
   -------------------------------------------------------------------------- */
.cert-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem var(--space-md);
  padding-block: var(--space-md);
  border-top: 1px solid var(--c-steel-rim);
  border-bottom: 1px solid var(--c-steel-rim);
}

.cert-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-secondary);
}
.cert-item::before {
  content: '✓';
  color: var(--c-fire);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: var(--space-md);
}
.breadcrumb a { color: var(--c-text-muted); }
.breadcrumb a:hover { color: var(--c-fire); }
.breadcrumb-sep { color: var(--c-steel-rim); }

/* --------------------------------------------------------------------------
   Page Hero (inner pages)
   -------------------------------------------------------------------------- */
.page-hero {
  padding-top: calc(var(--nav-h) + var(--space-lg));
  padding-bottom: var(--space-lg);
  background:
    linear-gradient(to bottom, rgba(240,124,0,0.06) 0%, transparent 100%),
    var(--c-steel-dark);
  border-bottom: 1px solid var(--c-steel-rim);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--c-fire) 50%, transparent);
}
.page-hero-title { margin-bottom: 0.75rem; }
.page-hero-sub {
  font-size: 1.1rem;
  color: var(--c-text-secondary);
  font-weight: 300;
  max-width: 60ch;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
#site-footer {
  background: var(--c-steel-darkest);
  border-top: 1px solid var(--c-steel-light);
  padding-block: var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--c-white);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.25rem;
}
.footer-tagline {
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 1rem;
}
.footer-desc {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  line-height: 1.7;
  max-width: 32ch;
}

.footer-col h5 {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-text-secondary);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--c-steel-light);
}

.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--c-fire); }

.footer-contact-line {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--c-text-muted);
  margin-bottom: 0.75rem;
}
.footer-contact-line a { color: var(--c-text-muted); }
.footer-contact-line a:hover { color: var(--c-fire); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: var(--space-md);
  border-top: 1px solid var(--c-steel-light);
  font-size: 0.8rem;
  color: var(--c-text-muted);
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}
.footer-legal-links a {
  color: var(--c-text-muted);
  font-size: 0.8rem;
}
.footer-legal-links a:hover { color: var(--c-fire); }

/* --------------------------------------------------------------------------
   Phone CTA Floating Button (mobile)
   -------------------------------------------------------------------------- */
.phone-fab {
  display: none;
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  background: var(--c-fire);
  color: var(--c-steel-darkest);
  border-radius: 50px;
  padding: 0.8rem 1.4rem;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 4px 20px rgba(240,124,0,0.4);
  align-items: center;
  gap: 0.5rem;
  animation: fabPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
@keyframes fabPop {
  from { transform: scale(0) translateY(20px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}
@media (max-width: 768px) {
  .phone-fab { display: flex; }
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.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;
}

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }

.text-center { text-align: center; }
.text-right  { text-align: right; }

/* --------------------------------------------------------------------------
   Animations — entrance on scroll
   -------------------------------------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* --------------------------------------------------------------------------
   Print styles
   -------------------------------------------------------------------------- */
@media print {
  #site-header, .phone-fab, .hero-scroll { display: none; }
  body { background: white; color: black; }
  a { color: black; }
}

/* ============================================================
   Logo images (nav + footer) — added with real brand logo
   ============================================================ */
.nav-logo-img {
  height: 68px;
  width: auto;
  display: block;
}
.footer-logo-img {
  width: 190px;
  height: auto;
  display: block;
  margin-bottom: 0.85rem;
}
@media (max-width: 640px) {
  .nav-logo-img { height: 56px; }
  .footer-logo-img { width: 160px; }
}