/* ============================================================
   APEX SERVICE & REPAIRS — CSS DESIGN SYSTEM
   apexserviceandrepairs.com.au
   ============================================================ */

:root {
  --black:        #0c0c0c;
  --dark:         #141414;
  --surface:      #1e1e1e;
  --surface-2:    #262626;
  --border:       #2e2e2e;
  --border-light: #3a3a3a;

  --orange:       #e8620a;
  --orange-hover: #ff7a2e;
  --orange-dim:   rgba(232, 98, 10, 0.12);
  --orange-glow:  rgba(232, 98, 10, 0.25);
  --orange-text:  #f09030;

  --white:        #ffffff;
  --off-white:    #f0ede8;
  --gray:         #999999;
  --gray-light:   #cccccc;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Inter', sans-serif;

  --nav-h:        68px;
  --radius:       6px;
  --radius-lg:    12px;
  --transition:   0.25s ease;
  --transition-slow: 0.5s ease;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--orange);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 10000;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; scrollbar-width: none; }
html::-webkit-scrollbar { display: none; }
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
}
p { text-align: justify; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ============================================================
   LOADER
   ============================================================ */
#loader {
  position: fixed;
  inset: 0;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo {
  width: clamp(260px, 38vw, 480px);
  animation: pulse-logo 1.2s ease-in-out infinite;
  mix-blend-mode: screen;
}
@keyframes pulse-logo {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.93); }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 40px;
  z-index: 100;
  transition: background var(--transition), box-shadow var(--transition);
}
nav.scrolled {
  background: rgba(12, 12, 12, 0.97);
  box-shadow: 0 1px 0 var(--border);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1300px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 0;
  margin-bottom: 0;
}
.nav-logo img {
  height: 46px;
  width: auto !important;
  mix-blend-mode: screen;
  position: relative;
  z-index: 101;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-light);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--orange); }
.nav-cta {
  background: var(--orange);
  color: var(--white) !important;
  padding: 9px 22px;
  border-radius: var(--radius);
  font-weight: 600 !important;
  font-size: 0.82rem !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav-cta:hover { background: var(--orange-hover) !important; transform: translateY(-1px); }

/* Mobile nav toggle */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  border-radius: 2px;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(12, 12, 12, 0.98);
  backdrop-filter: blur(12px);
  padding: 20px 24px 32px;
  border-top: 1px solid var(--border);
  z-index: 99;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 12px 0;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  color: var(--gray-light);
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a.nav-cta {
  margin-top: 12px;
  text-align: center;
  padding: 14px;
  border-bottom: none;
  border-radius: var(--radius);
}

/* ============================================================
   COUNTDOWN BANNER
   ============================================================ */
#countdown-banner {
  padding: 14px 24px;
  background: linear-gradient(90deg, #1a0a00, #2a1200, #1a0a00);
  border-bottom: 1px solid var(--orange);
  text-align: center;
  position: relative;
  z-index: 50;
  margin-top: var(--nav-h);
}
#countdown-banner p {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  color: var(--gray-light);
  margin-bottom: 8px;
}
.countdown-units {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.countdown-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--orange);
  min-width: 60px;
  text-align: center;
}
.countdown-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 2px;
}
.countdown-sep {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--border-light);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 14px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/service-hero.webp');
  background-size: cover;
  background-position: center 45%;
  transform: scale(1.02);
  transition: transform 8s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(12, 12, 12, 0.92) 0%,
    rgba(12, 12, 12, 0.75) 50%,
    rgba(12, 12, 12, 0.4) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1300px;
  margin: 0 auto;
  padding: 40px 40px;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  background: var(--orange-dim);
  border: 1px solid var(--orange);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 12px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-text);
}
.hero-badge span { width: 6px; height: 6px; background: var(--orange); border-radius: 50%; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 12px;
  max-width: 700px;
}
.hero-title em {
  font-style: normal;
  color: var(--orange);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--gray-light);
  max-width: 480px;
  margin-bottom: 20px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: all var(--transition);
}
.btn-primary {
  background: #c45400;
  color: var(--white);
}
.btn-primary:hover {
  background: var(--orange);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--orange-glow);
}
.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--border-light);
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}
.hero-credentials {
  display: flex;
  gap: 32px;
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.hero-cred {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--gray-light);
}
.hero-cred-icon {
  width: 36px;
  height: 36px;
  background: var(--orange-dim);
  border: 1px solid var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero-cred-icon svg { width: 16px; height: 16px; fill: var(--orange); }
.hero-cred strong { display: block; font-size: 0.9rem; color: var(--white); }

/* ============================================================
   STATS STRIP
   ============================================================ */
.stats-strip {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 40px;
}
.stats-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
}

/* ============================================================
   SECTION LAYOUT
   ============================================================ */
.section {
  padding: 96px 40px;
}
.section-inner {
  max-width: 1300px;
  margin: 0 auto;
}
.section-header {
  margin-bottom: 56px;
}
.section-tag {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange-text);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.section-sub {
  font-size: 1rem;
  color: var(--gray);
  max-width: 520px;
  margin-top: 14px;
  line-height: 1.7;
}

/* ============================================================
   SERVICES GRID
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  padding: 40px 36px;
  border-radius: var(--radius);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  background: var(--surface-2);
  border-left-color: var(--orange);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.service-icon {
  width: 52px;
  height: 52px;
  background: var(--orange-dim);
  border: 1px solid var(--orange);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: background var(--transition);
}
.service-card:hover .service-icon { background: var(--orange-glow); }
.service-icon svg { width: 24px; height: 24px; fill: var(--orange); }
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
}
.service-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--orange-text);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}
.service-card:hover .service-link { gap: 10px; }

/* ============================================================
   3D PRINTING FEATURE
   ============================================================ */
.feature-3d {
  background: var(--surface);
  padding: 96px 40px;
  overflow: hidden;
  position: relative;
}
.feature-3d::before {
  content: '3D';
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 22rem;
  font-weight: 900;
  color: var(--orange-dim);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.feature-3d-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.feature-3d-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.feature-3d-images .img-main {
  grid-column: 1 / -1;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.feature-3d-images .img-thumb {
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}
.feature-3d-tag {
  display: flex;
  align-items: center;
  width: fit-content;
  gap: 8px;
  background: var(--orange);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.feature-3d-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 20px;
}
.feature-3d-content h2 em { font-style: normal; color: var(--orange); }
.feature-3d-content p {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 16px;
}
.feature-3d-list {
  margin: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature-3d-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-light);
}
.feature-3d-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  margin-top: 7px;
  flex-shrink: 0;
}

/* ============================================================
   HOW IT WORKS / PROCESS
   ============================================================ */
.how-it-works {
  background: var(--surface);
}
.process-block {
  margin-top: 48px;
}
.process-block + .process-block {
  margin-top: 56px;
}
.process-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 32px;
}
.process-label svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-step {
  position: relative;
  padding: 0 24px 0 0;
}
.process-step:last-child { padding-right: 0; }
.process-num-row {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
}
.process-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
  flex-shrink: 0;
}
.process-connector {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--border-light));
  margin-left: 14px;
  margin-right: 0;
}
.process-step:last-child .process-connector { display: none; }
.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
  color: var(--white);
}
.process-step p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.7;
}

@media (max-width: 1024px) {
  .process-timeline { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-connector { display: none; }
}
@media (max-width: 768px) {
  .process-timeline { grid-template-columns: 1fr; gap: 28px; }
  .process-step { padding: 0; display: flex; gap: 16px; align-items: flex-start; }
  .process-num { font-size: 2.5rem; margin-bottom: 0; flex-shrink: 0; min-width: 56px; }
  .process-step h3 { font-size: 1.05rem; }
}

/* ============================================================
   OUR WORK GALLERY
   ============================================================ */
.gallery-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.gallery-filter-btn {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  background: var(--surface);
  color: var(--gray);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.gallery-filter-btn.active,
.gallery-filter-btn:hover {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--surface);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange);
}
.gallery-item.hidden { display: none; }

/* Image placeholder */
.img-placeholder {
  width: 100%;
  height: 100%;
  min-height: 220px;
  background: var(--surface-2);
  border: 2px dashed var(--border-light);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--gray);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
.img-placeholder svg { width: 32px; height: 32px; opacity: 0.4; }

/* ============================================================
   BEFORE / AFTER SLIDER
   ============================================================ */
.ba-section {
  background: var(--surface);
  padding: 96px 40px;
}
.ba-wrapper {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  user-select: none;
  aspect-ratio: 16/9;
  background: var(--surface-2);
}
.ba-after, .ba-before {
  position: absolute;
  inset: 0;
}
.ba-before img, .ba-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ba-after {
  clip-path: inset(0 0 0 50%);
}
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--white);
  transform: translateX(-50%);
  cursor: ew-resize;
  z-index: 10;
}
.ba-handle-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px var(--orange-glow);
}
.ba-handle-btn svg { width: 20px; height: 20px; fill: var(--white); }
.ba-label {
  position: absolute;
  top: 16px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  z-index: 5;
}
.ba-label-before {
  left: 16px;
  background: rgba(0,0,0,0.7);
  color: var(--gray-light);
}
.ba-label-after {
  right: 16px;
  background: var(--orange);
  color: var(--white);
}
.ba-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gray);
  font-size: 0.85rem;
  text-align: center;
  padding: 20px;
}
.ba-placeholder svg { width: 40px; height: 40px; opacity: 0.3; }

/* ============================================================
   COST ESTIMATOR
   ============================================================ */
.estimator {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.estimator-header {
  background: var(--surface);
  padding: 28px 36px;
  border-bottom: 1px solid var(--border);
}
.estimator-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.estimator-header p {
  font-size: 0.85rem;
  color: var(--gray);
  margin-top: 4px;
}
.estimator-body {
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.estimator-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.estimator-field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
}
.estimator-field select {
  background: var(--surface);
  border: 1px solid var(--border-light);
  color: var(--white);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23999' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  cursor: pointer;
  transition: border-color var(--transition);
}
.estimator-field select:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 2px var(--orange-glow);
}
.estimator-result {
  grid-column: 1 / -1;
  background: var(--surface);
  border: 1px solid var(--orange);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.estimator-result-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 4px;
}
.estimator-result-price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--orange);
  line-height: 1;
}
.estimator-result-note {
  font-size: 0.8rem;
  color: var(--gray);
  max-width: 320px;
  line-height: 1.5;
}

/* ============================================================
   ABOUT / CREDENTIALS SECTION
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image {
  position: relative;
}
.about-image img {
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
}
.about-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--orange);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-align: center;
  box-shadow: 0 16px 40px var(--orange-glow);
}
.about-badge-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
}
.about-badge-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.9;
  margin-top: 4px;
}
.about-content .section-title { margin-bottom: 20px; }
.about-content p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 14px;
}
.credential-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.credential-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--surface);
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.credential-item svg { width: 20px; height: 20px; fill: var(--orange); flex-shrink: 0; }
.credential-item strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.credential-item span { font-size: 0.82rem; color: var(--gray); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.testimonial-stars {
  color: var(--orange);
  font-size: 1rem;
  letter-spacing: 2px;
}
.testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-light);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.testimonial-initials {
  width: 40px;
  height: 40px;
  background: var(--orange-dim);
  border: 1px solid var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--orange);
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-size: 0.88rem;
  color: var(--white);
}
.testimonial-author span {
  font-size: 0.78rem;
  color: var(--gray);
}


/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-section {
  background: var(--surface);
  padding: 96px 40px;
}
.contact-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-info { padding-top: 8px; }
.contact-info h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 20px;
}
.contact-info h2 em { font-style: normal; color: var(--orange); }
.contact-info p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 32px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: var(--orange-dim);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg { width: 18px; height: 18px; fill: var(--orange); }
.contact-detail strong { display: block; font-size: 0.85rem; color: var(--white); }
.contact-detail span { font-size: 0.85rem; color: var(--gray); }
.contact-detail a:hover { color: var(--orange); }
.hours-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 16px;
  margin-top: 4px;
}
.hours-grid dt { font-size: 0.85rem; color: var(--gray); }
.hours-grid dd { font-size: 0.85rem; color: var(--gray); }

.contact-form {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.contact-form h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
}
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--surface);
  border: 1px solid var(--border-light);
  color: var(--white);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--transition);
  resize: none;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--gray); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 2px var(--orange-glow);
}
.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23999' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  cursor: pointer;
}
.form-field select option { background: var(--dark); }
.form-submit {
  width: 100%;
  padding: 14px;
  background: #c45400;
  color: var(--white);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: all var(--transition);
  margin-top: 4px;
}
.form-submit:hover {
  background: var(--orange);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--orange-glow);
}
.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.form-note {
  font-size: 0.75rem;
  color: var(--gray);
  text-align: center;
  margin-top: 12px;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 56px 40px 32px;
}
.footer-inner {
  max-width: 1300px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
  align-items: start;
}
.footer-brand img { height: 46px; width: auto; margin-bottom: 16px; mix-blend-mode: screen; }
.footer-brand p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 280px;
}
.footer-mrb {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  background: var(--orange-dim);
  border: 1px solid var(--orange);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
}
.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.footer-socials a {
  width: 36px;
  min-width: 36px;
  height: 36px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.footer-socials a:hover {
  background: var(--orange-dim);
  border-color: var(--orange);
}
.footer-socials svg {
  width: 16px !important;
  height: 16px !important;
  max-width: 16px;
  max-height: 16px;
  fill: var(--gray);
  flex-shrink: 0;
  transition: fill var(--transition);
}
.footer-socials a:hover svg { fill: var(--orange); }
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  color: var(--white);
}
.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--orange); }
.footer-col p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.7;
}
.footer-hours-row { display: flex; gap: 6px; margin-bottom: 6px; }
.footer-hours-row dt, .footer-hours-row dd {
  display: inline;
  font-size: 0.85rem;
  color: var(--gray);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--gray);
}
.footer-bottom a { color: var(--orange); }
.footer-exchange-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--gray);
  border: 1px solid var(--border-light);
  border-radius: 100px;
  padding: 4px 12px;
  transition: border-color var(--transition);
}
.footer-exchange-badge:hover { border-color: var(--orange); color: var(--orange); }
.footer-exchange-badge span { font-weight: 600; }

/* ============================================================
   SERVICE PAGE HERO
   ============================================================ */
.page-hero {
  padding: 160px 40px 80px;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, var(--orange-dim) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-inner {
  max-width: 1300px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.page-hero-back {
  display: flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 20px;
  transition: color var(--transition);
}
.page-hero-back:hover { color: var(--orange); }
.page-hero-back svg { width: 14px; height: 14px; fill: currentColor; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 16px;
}
.page-hero h1 em { font-style: normal; color: var(--orange); }
.page-hero p {
  font-size: 1.05rem;
  color: var(--gray-light);
  max-width: 560px;
  line-height: 1.7;
}
.page-hero-img {
  margin-top: 40px;
  border-radius: var(--radius-lg);
  width: 100%;
  max-height: 580px;
  object-fit: cover;
  border: 1px solid var(--border);
}

/* Service page content */
.service-content {
  padding: 80px 40px;
}
.service-content-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: start;
}
.service-body h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 16px;
  margin-top: 40px;
}
.service-body h2:first-child { margin-top: 0; }
.service-body p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 16px;
}
.service-includes {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: sticky;
  top: 96px;
}
.service-includes h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--orange);
}
.service-includes li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--gray-light);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.service-includes li:last-child { border-bottom: none; }
.service-includes li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}
.service-cta-box {
  background: var(--orange);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  margin-top: 24px;
}
.service-cta-box p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 14px;
  line-height: 1.5;
}
.service-cta-box a {
  display: block;
  background: var(--white);
  color: var(--orange);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 700;
  transition: all var(--transition);
}
.service-cta-box a:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,0.2); }

/* ============================================================
   SERVICE INCLUSIONS TABLE
   ============================================================ */
.inclusions-note {
  max-width: 720px;
  margin: 0 auto 40px;
  text-align: center;
}
.inclusions-note p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.7;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 16px 24px;
}
.inclusions-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.inclusions-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}
.inclusions-table thead {
  background: var(--orange);
}
.inclusions-table th {
  padding: 20px 16px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--white);
  text-align: center;
  border-bottom: none;
}
.inclusions-table th span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 2px;
}
.inclusions-table th.inclusions-item-col {
  text-align: left;
  width: 40%;
}
.inclusions-table td {
  padding: 14px 16px;
  font-size: 0.88rem;
  color: var(--gray-light);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.inclusions-table td:first-child {
  text-align: left;
  color: var(--off-white);
}
.inclusions-table td:first-child em {
  display: block;
  font-size: 0.75rem;
  color: var(--gray);
  font-style: normal;
  margin-top: 2px;
}
.inclusions-table tbody tr {
  background: var(--dark);
  transition: background var(--transition);
}
.inclusions-table tbody tr:nth-child(even) {
  background: var(--surface);
}
.inclusions-table tbody tr:hover {
  background: var(--surface-2);
}
.inclusions-table td.check {
  color: var(--orange);
  font-size: 1.1rem;
  font-weight: 700;
}
.inclusions-table td.no {
  color: var(--border-light);
  font-size: 0.9rem;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }
.fade-up-delay-5 { transition-delay: 0.5s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .testimonials-grid { grid-template-columns: 1fr; gap: 16px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-3d-inner { grid-template-columns: 1fr; gap: 48px; }
  .feature-3d::before { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-badge { position: static; display: inline-block; margin-top: 16px; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .service-content-inner { grid-template-columns: 1fr; }
  .service-includes { position: static; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-top: 1px solid var(--border); }
  .stat-item:nth-child(4) { border-top: 1px solid var(--border); }
}

@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
  :root { --nav-h: 62px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  nav { padding: 0 20px; }
  .hero-bg { background-position: 65% 25%; }
  .hero-content { padding: 30px 24px 40px; }
  .section { padding: 64px 24px; }
  .stats-strip { padding: 32px 24px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .estimator-body { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-socials { margin-top: 32px; }
  .footer-inner { padding: 0 24px; }
  .page-hero { padding: 130px 24px 64px; }
  .service-content { padding: 60px 24px; }
  .feature-3d, .ba-section { padding: 64px 24px; }
  .contact-section { padding: 64px 24px; }
  .countdown-num { font-size: 1.8rem; }
  .hero-credentials { gap: 16px; }
  .ba-wrapper { aspect-ratio: 4/3; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .fade-up {
    opacity: 1;
    transform: none;
  }
  .hero-bg {
    transform: none;
    transition: none;
  }
  .gallery-item:hover img { transform: none; }
}