/* ==========================================================================
   DAY PRECISION WALL - STYLESHEET
   Authentic Industrial Poured Concrete Foundation Aesthetic
   Color Palette: Dark Concrete Foundation Grey & Official Brand Red (#d11915)
   ========================================================================== */

:root {
  /* Official Brand Red (Exact match to Day Precision Wall emblem) */
  --brand-red: #d11915;
  --brand-red-hover: #b31411;
  --brand-red-dark: #8c0d0a;
  --brand-red-subtle: rgba(209, 25, 21, 0.12);
  --brand-red-glow: rgba(209, 25, 21, 0.3);

  /* Concrete Foundation Surfaces (Lightened and calibrated for high-contrast textured concrete) */
  --bg-concrete-base: #46505e;
  --bg-concrete-dark: #323a46;
  --bg-panel: rgba(29, 36, 47, 0.84);
  --bg-panel-elevated: rgba(37, 46, 59, 0.88);
  --bg-panel-hover: rgba(45, 56, 72, 0.92);

  /* Concrete Hairline Borders */
  --border-concrete: rgba(255, 255, 255, 0.18);
  --border-concrete-subtle: rgba(255, 255, 255, 0.10);
  --border-concrete-strong: rgba(255, 255, 255, 0.30);

  /* Typography Colors */
  --text-white: #ffffff;
  --text-concrete-light: #f8fafc;   /* High-contrast crisp light text */
  --text-concrete-body: #e2e8f0;    /* Readable stone body text */
  --text-concrete-muted: #cbd5e1;   /* Clear secondary labels */

  --success-green: #22c55e;
  --danger-red: #ef4444;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.6);

  --transition-fast: 0.18s ease;
  --transition-smooth: 0.25s ease;

  --container-max: 1200px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 106px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  overflow-x: clip;
  width: 100%;
  max-width: 100vw;
}

/* BODY: Prominent Textured Concrete Foundation Wall Background Across All Sections */
body {
  font-family: var(--font-sans);
  background-color: var(--bg-concrete-base);
  background-image: 
    linear-gradient(rgba(34, 42, 53, 0.32), rgba(26, 33, 42, 0.38)),
    url('../assets/concrete_bg.webp');
  background-repeat: repeat;
  background-size: cover;
  background-attachment: fixed;
  background-position: center top;
  color: var(--text-concrete-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  overflow-x: clip;
  width: 100%;
  max-width: 100vw;
  position: relative;
}

.cta-mobile, .tagline-mobile {
  display: none;
}

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

/* CRITICAL: Enforce strict default size on SVG icons to prevent layout blowout */
svg {
  display: inline-block;
  vertical-align: middle;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: transparent;
}

ul, ol {
  list-style: none;
}

/* Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.text-red { color: var(--brand-red); }
.text-muted { color: var(--text-concrete-muted); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn-sm {
  padding: 7px 16px;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 13px 28px;
  font-size: 0.98rem;
}

.btn-primary {
  background: var(--brand-red);
  color: #ffffff;
  border: 1px solid var(--brand-red);
  box-shadow: 0 2px 8px var(--brand-red-glow);
}

.btn-primary:hover {
  background: var(--brand-red-hover);
  border-color: var(--brand-red-hover);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(209, 25, 21, 0.45);
}

.btn-secondary {
  background: var(--bg-panel);
  color: var(--text-white);
  border: 1.5px solid var(--border-concrete-strong);
}

.btn-secondary:hover {
  background: var(--bg-panel-hover);
  border-color: var(--brand-red);
  color: var(--brand-red);
}

.btn-call {
  background: var(--bg-panel);
  color: var(--text-white);
  border: 1.5px solid var(--border-concrete-strong);
  font-feature-settings: 'tnum';
}

.btn-call:hover {
  background: var(--brand-red-subtle);
  border-color: var(--brand-red);
  color: var(--brand-red);
}

.btn-call svg {
  color: var(--brand-red);
}

/* ==========================================================================
   TOP UTILITY BAR
   ========================================================================== */
.top-bar {
  background-color: #1f252f;
  border-bottom: 1px solid var(--border-concrete-subtle);
  font-size: 0.8rem;
  color: var(--text-concrete-muted);
  padding: 8px 0;
  position: relative;
  z-index: 101;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  color: var(--brand-red);
}

.top-bar-link {
  color: var(--text-white);
  font-weight: 700;
}

.top-bar-link:hover {
  color: var(--brand-red);
}

/* ==========================================================================
   STICKY HEADER & 2X LARGER LOGO
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(33, 39, 49, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-concrete);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100px;
  padding: 10px 0;
  gap: 20px;
}

/* 2X LARGER LOGO STYLING */
.brand-link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.brand-logo {
  height: 110px;
  width: 110px;
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.45));
  transition: transform var(--transition-fast);
}

.brand-logo:hover {
  transform: scale(1.02);
}

.brand-meta {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.42rem;
  font-weight: 900;
  letter-spacing: -0.015em;
  color: #ffffff;
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-red);
  margin-top: 3px;
}

/* DESKTOP NAVIGATION (NO STACKING - CLEAN HORIZONTAL LABELS) */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  white-space: nowrap;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-concrete-body);
  padding: 8px 2px;
  position: relative;
  transition: color var(--transition-fast);
  letter-spacing: 0.01em;
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

/* Clean Red Underline Hover Effect */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--brand-red);
  border-radius: 2px;
  transition: width var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-toggle {
  display: none;
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  padding: 8px;
  border-radius: var(--radius-sm);
  color: #ffffff;
}

.mobile-toggle svg {
  width: 24px;
  height: 24px;
}

.mobile-drawer {
  display: none;
  position: fixed;
  top: 100px;
  left: 0;
  width: 100%;
  height: calc(100vh - 100px);
  background: rgba(27, 33, 42, 0.98);
  padding: 24px 20px;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  z-index: 99;
  border-top: 1px solid var(--border-concrete);
  box-shadow: var(--shadow-lg);
  transform: translateY(-100%);
  opacity: 0;
  transition: all var(--transition-smooth);
}

.mobile-drawer.open {
  transform: translateY(0);
  opacity: 1;
}

.mobile-drawer .nav-link {
  font-size: 1.1rem;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-concrete-subtle);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: transparent;
  padding: 68px 0;
  border-bottom: 1px solid var(--border-concrete);
}

.hero-video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: brightness(1.12) contrast(1.15);
  transition: opacity 0.4s ease;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 28% 48%, rgba(18, 24, 33, 0.52) 0%, rgba(12, 16, 23, 0.74) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
}

.hero-h1 {
  font-size: clamp(2rem, 3.8vw, 2.85rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.025em;
  color: #ffffff;
  margin-bottom: 16px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.85), 0 4px 28px rgba(0, 0, 0, 0.65);
}

.hero-h1 span {
  color: var(--brand-red);
  display: block;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.85);
}

.hero-lead {
  font-size: 1.08rem;
  color: var(--text-concrete-body);
  line-height: 1.65;
  margin-bottom: 24px;
  max-width: 700px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.90);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

/* Photo-Video Gallery Pace Toggle Controls */
.hero-pace-bar {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(16, 21, 29, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-concrete-strong);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  margin-bottom: 26px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  font-size: 0.82rem;
  user-select: none;
}

.pace-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: var(--text-concrete-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.74rem;
}

.pace-label svg {
  color: var(--brand-red);
  width: 14px;
  height: 14px;
}

.pace-options {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pace-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid transparent;
  color: var(--text-concrete-light);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pace-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
}

.pace-btn.active {
  background: var(--brand-red);
  color: #ffffff;
  border-color: var(--brand-red);
  box-shadow: 0 0 10px var(--brand-red-glow);
}

.pace-toggle-play {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  border-radius: 50%;
  margin-left: 4px;
  background: rgba(255, 255, 255, 0.12);
}

.pace-toggle-play:hover {
  background: var(--brand-red);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 22px;
  border-top: 1px solid var(--border-concrete);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-num {
  font-size: 1.35rem;
  font-weight: 900;
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.85);
}

.hero-stat-label {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-concrete-muted);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

/* ==========================================================================
   TRUST BANNER (Textured Concrete Backdrop Flow)
   ========================================================================== */
.trust-banner {
  background: rgba(28, 35, 46, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border-concrete);
  padding: 22px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.trust-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-red-subtle);
  border-radius: var(--radius-sm);
  color: var(--brand-red);
  flex-shrink: 0;
}

.trust-icon svg {
  width: 22px;
  height: 22px;
}

.trust-text {
  display: flex;
  flex-direction: column;
}

.trust-title {
  font-size: 0.9rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
}

.trust-sub {
  font-size: 0.74rem;
  color: var(--text-concrete-muted);
  font-weight: 500;
}

/* ==========================================================================
   SECTION BASE & CONCRETE SLAB CONTAINERS
   ========================================================================== */
.section {
  padding: 64px 0;
  position: relative;
}

.section-concrete {
  background: rgba(26, 33, 44, 0.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-top: 1px solid var(--border-concrete);
  border-bottom: 1px solid var(--border-concrete);
}

.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 40px auto;
}

.section-title {
  font-size: clamp(1.8rem, 2.8vw, 2.3rem);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.2;
  color: #ffffff;
  margin-bottom: 10px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.section-desc {
  font-size: 1.02rem;
  color: var(--text-concrete-muted);
  line-height: 1.6;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.6);
}

/* Video Showcase Switcher Buttons */
.switcher-btn {
  background: var(--bg-panel);
  color: var(--text-concrete-body);
  border: 1.5px solid var(--border-concrete-strong);
  padding: 9px 18px;
  font-size: 0.84rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.switcher-btn:hover {
  color: #ffffff;
  border-color: var(--brand-red);
}

.switcher-btn.active {
  background: var(--brand-red);
  color: #ffffff;
  border-color: var(--brand-red);
  box-shadow: 0 2px 8px var(--brand-red-glow);
}

/* ==========================================================================
   BEFORE / AFTER COMPARISON SLIDER
   ========================================================================== */
.comparison-container {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-header {
  padding: 18px 22px;
  background: #212833;
  border-bottom: 1px solid var(--border-concrete);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 82px;
}

.comparison-title-group {
  flex: 1 1 340px;
  min-width: 260px;
}

.comparison-title-group h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.25;
}

.comparison-title-group p {
  font-size: 0.84rem;
  color: var(--text-concrete-muted);
  line-height: 1.45;
  min-height: 2.6em;
  margin-top: 3px;
}

.tab-switcher {
  display: inline-flex;
  background: #19202a;
  padding: 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-concrete);
  gap: 4px;
  flex-shrink: 0;
  align-self: flex-start;
  margin-left: auto;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-concrete-muted);
  padding: 7px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: #ffffff;
}

.tab-btn.active {
  background: var(--brand-red);
  color: #ffffff;
}

.slider-viewport {
  position: relative;
  width: 100%;
  max-height: 450px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  cursor: ew-resize;
  background: #000000;
  user-select: none;
  -webkit-user-select: none;
}

.slider-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.image-before-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  clip-path: inset(0 50% 0 0);
  will-change: clip-path;
}

.image-before-wrapper .slider-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #ffffff;
  transform: translateX(-50%);
  pointer-events: none;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
  z-index: 10;
}

.handle-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 38px;
  height: 38px;
  transform: translate(-50%, -50%);
  background: #ffffff;
  border: 2.5px solid var(--brand-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
}

.handle-knob svg {
  width: 16px;
  height: 16px;
  fill: var(--brand-red);
}

.label-pill {
  position: absolute;
  top: 14px;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  font-weight: 800;
  z-index: 5;
  pointer-events: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.label-before {
  left: 14px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.label-after {
  right: 14px;
  background: var(--brand-red);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.slider-footer {
  padding: 16px 22px;
  background: #212833;
  border-top: 1px solid var(--border-concrete);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.specs-grid {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.spec-item {
  display: flex;
  flex-direction: column;
}

.spec-label {
  font-size: 0.72rem;
  color: var(--text-concrete-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.spec-val-text {
  font-size: 0.9rem;
  color: #ffffff;
  font-weight: 700;
}

/* ==========================================================================
   TIMELINE (The Day Legacy)
   ========================================================================== */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.timeline-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.timeline-card:hover {
  transform: translateY(-2px);
  border-color: var(--brand-red);
}

.timeline-year {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--brand-red);
  margin-bottom: 4px;
  line-height: 1;
}

.timeline-role {
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-concrete-muted);
  margin-bottom: 8px;
}

.timeline-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.timeline-desc {
  font-size: 0.88rem;
  color: var(--text-concrete-body);
  line-height: 1.6;
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.service-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 44px;
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-sm);
}

.service-split:last-child {
  margin-bottom: 0;
}

.service-split:nth-child(even) {
  direction: rtl;
}

.service-split:nth-child(even) > * {
  direction: ltr;
}

.service-media {
  max-width: 520px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-concrete);
}

.service-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.service-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-title {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  font-weight: 800;
  color: #ffffff;
}

.service-p {
  font-size: 0.98rem;
  color: var(--text-concrete-body);
  line-height: 1.65;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}

.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-concrete-light);
}

.feature-list-item svg {
  width: 16px;
  height: 16px;
  color: var(--brand-red);
  margin-top: 4px;
}

/* ==========================================================================
   CURATED HOMEPAGE SHOWCASE & GALLERY CARDS
   ========================================================================== */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 36px;
}

.showcase-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.showcase-card:hover {
  transform: translateY(-3px);
  border-color: var(--brand-red);
  box-shadow: var(--shadow-md);
}

.showcase-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #000000;
}

.showcase-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.showcase-card:hover .showcase-thumb img {
  transform: scale(1.03);
}

.showcase-info {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.showcase-category {
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--brand-red);
  margin-bottom: 4px;
}

.showcase-title {
  font-size: 1.18rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
}

.showcase-location {
  font-size: 0.86rem;
  color: var(--text-concrete-muted);
  font-weight: 500;
  margin-bottom: 12px;
}

.showcase-desc {
  font-size: 0.9rem;
  color: var(--text-concrete-body);
  line-height: 1.6;
  margin-bottom: 18px;
}

.showcase-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--brand-red);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.showcase-link:hover {
  color: #ffffff;
}

/* Dedicated Gallery Page Filter Bar */
.gallery-filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.filter-btn {
  background: var(--bg-panel);
  border: 1.5px solid var(--border-concrete);
  color: var(--text-concrete-body);
  padding: 8px 18px;
  font-size: 0.84rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: #ffffff;
  border-color: var(--brand-red);
}

.filter-btn.active {
  background: var(--brand-red);
  color: #ffffff;
  border-color: var(--brand-red);
  box-shadow: 0 2px 8px var(--brand-red-glow);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.gallery-card:hover {
  transform: translateY(-2px);
  border-color: var(--brand-red);
  box-shadow: var(--shadow-md);
}

.gallery-thumb-wrap {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #000000;
}

.gallery-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.gallery-card:hover .gallery-thumb-wrap img {
  transform: scale(1.04);
}

.gallery-info {
  padding: 16px;
}

.gallery-title {
  font-size: 0.98rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
}

.gallery-location {
  font-size: 0.8rem;
  color: var(--brand-red);
  font-weight: 700;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(22, 27, 35, 0.95);
  backdrop-filter: blur(14px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox-modal.open {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 980px;
  width: 100%;
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.lightbox-img-wrap {
  width: 100%;
  max-height: 70vh;
  background: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-img-wrap img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
}

.lightbox-details {
  padding: 18px 22px;
  background: #212833;
  border-top: 1px solid var(--border-concrete);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(28, 34, 44, 0.9);
  border: 1px solid var(--border-concrete);
  color: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.lightbox-close svg {
  width: 22px;
  height: 22px;
}

.lightbox-close:hover {
  background: var(--brand-red);
  color: #ffffff;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(18, 22, 28, 0.9);
  border: 1px solid var(--border-concrete);
  color: #ffffff;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.lightbox-nav svg {
  width: 24px;
  height: 24px;
}

.lightbox-nav:hover {
  background: var(--brand-red);
  color: #ffffff;
}

.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }

/* ==========================================================================
   AUTHENTIC CUSTOMER REVIEWS
   ========================================================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.review-stars {
  display: flex;
  gap: 3px;
  color: #f59e0b;
  margin-bottom: 14px;
}

.review-stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.review-body {
  font-size: 0.98rem;
  color: var(--text-concrete-light);
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--border-concrete-subtle);
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brand-red-subtle);
  color: var(--brand-red);
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  border: 1px solid rgba(209, 25, 21, 0.35);
}

.author-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: #ffffff;
}

.author-project {
  font-size: 0.76rem;
  color: var(--text-concrete-muted);
  font-weight: 500;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 36px;
  align-items: flex-start;
}

.contact-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  padding: 34px;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-concrete-light);
  margin-bottom: 6px;
}

.form-label span.req {
  color: var(--brand-red);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: #1e242f;
  border: 1.5px solid #3c4656;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: #ffffff;
  font-family: inherit;
  font-size: 0.92rem;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form-input::placeholder, .form-textarea::placeholder {
  color: #8392a5;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--brand-red);
  background-color: #262e3b;
}

.form-select option {
  background: #1e242f;
  color: #ffffff;
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  top: 0 !important;
  left: 0 !important;
}

/* Contact Form File Dropzone & Cloud Link */
.file-dropzone {
  border: 2px dashed #475569;
  background: rgba(15, 23, 42, 0.45);
  border-radius: var(--radius-sm);
  padding: 18px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.file-dropzone:hover,
.file-dropzone.dragover {
  border-color: var(--brand-red);
  background-color: rgba(209, 25, 21, 0.08);
}

.dropzone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.dropzone-icon {
  width: 32px;
  height: 32px;
  color: var(--brand-red);
  opacity: 0.9;
}

.dropzone-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
}

.dropzone-formats {
  font-size: 0.78rem;
  color: #94a3b8;
}

.file-preview-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(30, 41, 59, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}

.file-info {
  display: flex;
  align-items: center;
  gap: 12px;
  overflow: hidden;
  text-align: left;
}

.file-icon {
  width: 24px;
  height: 24px;
  color: #38bdf8;
  flex-shrink: 0;
}

.file-meta {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.file-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}

.file-size {
  font-size: 0.75rem;
  color: #94a3b8;
}

.btn-remove-file {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
  transition: background var(--transition-fast), color var(--transition-fast);
  flex-shrink: 0;
}

.btn-remove-file:hover {
  background: var(--brand-red);
  color: #ffffff;
  border-color: var(--brand-red);
}

.file-size-notice {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 8px;
  font-size: 0.80rem;
  color: #f59e0b;
  font-weight: 500;
  line-height: 1.4;
}

.file-size-notice svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.form-status {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  display: none;
  line-height: 1.5;
}

.form-status.success {
  display: block;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid var(--success-green);
  color: #4ade80;
}

.form-status.error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid var(--danger-red);
  color: #f87171;
}

/* Contact Info Column */
.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-box {
  background: var(--bg-panel);
  border: 1px solid var(--border-concrete);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.info-box-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.94rem;
  color: var(--text-concrete-light);
}

.info-item:last-child {
  margin-bottom: 0;
}

.info-item svg {
  width: 18px;
  height: 18px;
  color: var(--brand-red);
  margin-top: 3px;
}

.map-box {
  width: 100%;
  height: 240px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-concrete);
  box-shadow: var(--shadow-sm);
  position: relative;
  background: #0f1318;
}

.map-box img.facility-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center left;
  display: block;
  transition: transform var(--transition-smooth);
}

.map-box:hover img.facility-photo {
  transform: scale(1.03);
}

.facility-photo-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 14px;
  background: linear-gradient(to top, rgba(14, 18, 24, 0.92) 0%, rgba(14, 18, 24, 0.5) 70%, transparent 100%);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.map-box iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(80%) contrast(1.1);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: rgba(18, 24, 32, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--text-concrete-muted);
  padding: 56px 0 28px 0;
  border-top: 3px solid var(--brand-red);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 36px;
  margin-bottom: 40px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-concrete-muted);
  line-height: 1.6;
  margin-top: 14px;
  max-width: 320px;
}

.footer-heading {
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 0.88rem;
  color: var(--text-concrete-muted);
}

.footer-links a:hover {
  color: #ffffff;
}

.geo-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.geo-tag {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--border-concrete);
  color: var(--text-concrete-light);
  font-size: 0.74rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-concrete-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-concrete-muted);
}

.footer-bottom a {
  color: #ffffff;
  font-weight: 600;
}

.footer-bottom a:hover {
  color: var(--brand-red);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .timeline-grid { grid-template-columns: repeat(2, 1fr); }
  .service-split { grid-template-columns: 1fr; gap: 24px; padding: 22px; }
  .service-split:nth-child(even) { direction: ltr; }
  .showcase-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .desktop-nav { gap: 14px; }
}

@media (max-width: 860px) {
  .desktop-nav { display: none !important; }
  .mobile-drawer { display: flex; }
  .cta-desktop, .tagline-desktop { display: none !important; }
  .cta-mobile, .tagline-mobile { display: inline !important; }

  .container {
    padding-left: 12px !important;
    padding-right: 12px !important;
    max-width: 100vw !important;
  }
  
  .top-bar-left { display: none !important; }
  .top-bar-right {
    width: 100% !important;
    justify-content: space-between !important;
    font-size: 0.74rem !important;
  }
  .top-bar-item {
    white-space: nowrap !important;
  }

  .site-header {
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: clip !important;
  }
  .header-inner {
    min-height: 56px !important;
    padding: 6px 0 !important;
    gap: 6px !important;
    justify-content: space-between !important;
    width: 100% !important;
  }
  .brand-link {
    gap: 6px !important;
    min-width: 0 !important;
    flex-shrink: 1 !important;
    max-width: calc(100vw - 145px) !important;
    overflow: hidden !important;
  }
  .brand-logo {
    height: 40px !important;
    width: 40px !important;
    flex-shrink: 0 !important;
  }
  .brand-meta {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }
  .brand-name {
    font-size: 0.86rem !important;
    font-weight: 900 !important;
    letter-spacing: -0.01em !important;
    white-space: nowrap !important;
    line-height: 1.1 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .brand-tagline {
    font-size: 0.52rem !important;
    letter-spacing: 0.02em !important;
    white-space: nowrap !important;
    margin-top: 1px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  /* Header Actions on Mobile: Get Quote + Hamburger (No overlapping phone button!) */
  .header-cta-group {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    flex-shrink: 0 !important;
    margin-left: auto !important;
  }
  .header-cta-group .btn-call {
    display: none !important;
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: 0 !important;
    position: absolute !important;
    pointer-events: none !important;
  }
  .header-cta-group .btn-primary {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 36px !important;
    padding: 0 10px !important;
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    white-space: nowrap !important;
    line-height: 1 !important;
    border-radius: var(--radius-sm) !important;
    max-width: 105px !important;
  }
  .mobile-toggle {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 36px !important;
    height: 36px !important;
    padding: 0 !important;
    flex-shrink: 0 !important;
    border-radius: var(--radius-sm) !important;
  }
  .mobile-toggle svg {
    width: 20px !important;
    height: 20px !important;
  }

  section, footer, header, nav, main, article {
    max-width: 100vw !important;
    overflow-x: clip !important;
  }
}

@media (max-width: 768px) {
  .timeline-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .slider-viewport { aspect-ratio: 4 / 3; }
}

@media (max-width: 380px) {
  .brand-name { font-size: 0.80rem !important; }
  .tagline-mobile { display: none !important; }
  .brand-logo { height: 36px !important; width: 36px !important; }
  .header-cta-group .btn-primary {
    padding: 0 8px !important;
    font-size: 0.74rem !important;
  }
  .mobile-toggle {
    width: 34px !important;
    height: 34px !important;
  }
}