/* ============================================================
   KRS construction and earthworks — Shared Styles
   ============================================================ */

:root {
  --asphalt: #F6F3EB;       /* Primary page background: clean premium cream */
  --asphalt-2: #EAE5D8;     /* Bento cards & secondary bg: slightly darker cream */
  --asphalt-3: #DFD9C8;     /* Borders & line elements: warm beige */
  --steel: #A8A29A;         /* Borders or secondary highlights */
  --concrete: #59534C;      /* Secondary text color: muted warm dark gray */
  --bone: #1C1917;          /* Body text color: dark charcoal */
  --cream: #121110;         /* Deep dark background for dark alternating sections */
  --hazard: #FF6B1A;
  --hazard-deep: #D5540C;
  --clay: #FF6B1A;          /* Vibrant orange for testimonials and accents */
  --clay-deep: #D5540C;
  --rust: #A33A00;
  --blueprint: #1E3A5F;
  --safety: #FF3C00;

  --font-display: "Anton", "Archivo Black", sans-serif;
  --font-body: "IBM Plex Sans", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --font-serif: "Fraunces", serif;
  --font-tamil: "Noto Serif Tamil", serif;

  --hairline: 1px;
  --radius-sm: 2px;
  --radius-md: 4px;
}

* { box-sizing: border-box; }

button {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  outline: none;
}


html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--asphalt);
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Grain overlay — subtle film grain on everything */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

::selection {
  background: var(--hazard);
  color: var(--asphalt);
}

/* ============================================================
   Typography helpers
   ============================================================ */

.font-display { font-family: var(--font-display); letter-spacing: -0.01em; }
.font-body { font-family: var(--font-body); }
.font-mono { font-family: var(--font-mono); }
.font-serif { font-family: var(--font-serif); }
.font-tamil { font-family: var(--font-tamil); }

.micro {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
}

/* ============================================================
   Hazard stripe — signature element
   ============================================================ */

.hazard-stripe {
  height: 14px;
  background-image: repeating-linear-gradient(
    -45deg,
    var(--hazard) 0 22px,
    var(--asphalt) 22px 44px
  );
}

.hazard-stripe-thin {
  height: 6px;
  background-image: repeating-linear-gradient(
    -45deg,
    var(--hazard) 0 12px,
    var(--asphalt) 12px 24px
  );
}

.hazard-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--hazard);
  color: var(--asphalt);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--asphalt);
}

/* ============================================================
   Buttons
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid currentColor;
  transition: all 180ms ease;
  background: transparent;
  color: var(--bone);
}

.btn:hover { background: var(--bone); color: var(--asphalt); }

.btn-hazard {
  background: var(--hazard);
  color: var(--asphalt);
  border-color: var(--hazard);
}

.btn-hazard:hover {
  background: var(--asphalt);
  color: var(--hazard);
  border-color: var(--hazard);
}

.btn-clay {
  background: var(--clay);
  color: var(--bone);
  border-color: var(--clay);
}

.btn-clay:hover {
  background: var(--clay-deep);
  border-color: var(--bone);
}

.btn svg { width: 16px; height: 16px; }

/* ============================================================
   Layout primitives
   ============================================================ */

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 28px;
}

@media (min-width: 1024px) {
  .container { padding: 0 48px; }
}

.section { padding: 80px 0; position: relative; }
@media (max-width: 767px) { .section { padding: 56px 0; } }
.section-tight { padding: 48px 0; }

/* ============================================================
   Navigation
   ============================================================ */

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  backdrop-filter: blur(12px);
  background: rgba(11, 10, 8, 0.88);
  border-bottom: 1px solid rgba(244, 238, 223, 0.08);
}

.topbar-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 28px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--asphalt-2);
  color: var(--concrete);
}

.topbar-strip span { display: inline-flex; align-items: center; gap: 8px; }

.topbar-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 28px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: var(--hazard);
  color: var(--asphalt);
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1;
}

img.nav-logo-mark {
  background: transparent;
  object-fit: cover;
  border-radius: 50%;
}


.nav-logo-text {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.06em;
  line-height: 1;
}

.nav-logo-text small {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--concrete);
  margin-top: 3px;
}

.nav-menu {
  display: none;
  gap: 30px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-menu a {
  position: relative;
  padding: 6px 0;
  color: var(--bone);
  transition: color 180ms;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--hazard);
  transition: width 220ms ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after { width: 100%; }
.nav-menu a.active { color: var(--hazard); }

@media (min-width: 1024px) {
  .nav-menu { display: flex; }
}

.nav-cta {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--hazard);
  color: var(--asphalt);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: all 200ms;
}

.nav-cta:hover {
  background: var(--clay);
  color: var(--bone);
}

@media (min-width: 1024px) {
  .nav-cta { display: inline-flex; }
}

.nav-burger {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  background: var(--hazard);
  color: var(--asphalt);
  cursor: pointer;
}

@media (min-width: 1024px) {
  .nav-burger { display: none; }
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--asphalt);
  z-index: 120;
  padding: 80px 28px 40px;
  transform: translateX(100%);
  transition: transform 260ms ease;
  display: flex;
  flex-direction: column;
}

.mobile-menu.open { transform: translateX(0); }
.mobile-menu a {
  display: block;
  padding: 18px 0;
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(244, 238, 223, 0.1);
}

.mobile-menu-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--hazard);
  color: var(--asphalt);
}

/* ============================================================
   Hero
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 120px;
  background: var(--asphalt);
  overflow: hidden;
}

/* ── Topographical blueprint overlay details ── */
.hero-blueprint-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: 
    /* contour rings centered at top right and bottom left */
    radial-gradient(circle at 80% 20%, transparent 120px, rgba(244,238,223,0.025) 121px, rgba(244,238,223,0.025) 122px, transparent 123px),
    radial-gradient(circle at 80% 20%, transparent 240px, rgba(244,238,223,0.025) 241px, rgba(244,238,223,0.025) 242px, transparent 243px),
    radial-gradient(circle at 80% 20%, transparent 360px, rgba(244,238,223,0.025) 361px, rgba(244,238,223,0.025) 362px, transparent 363px),
    radial-gradient(circle at 80% 20%, transparent 480px, rgba(244,238,223,0.025) 481px, rgba(244,238,223,0.025) 482px, transparent 483px),
    radial-gradient(circle at 10% 80%, transparent 180px, rgba(244,238,223,0.025) 181px, rgba(244,238,223,0.025) 182px, transparent 183px),
    radial-gradient(circle at 10% 80%, transparent 340px, rgba(244,238,223,0.025) 341px, rgba(244,238,223,0.025) 342px, transparent 343px);
  pointer-events: none;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    /* right fade — text legibility (dark charcoal) shifted to the right */
    linear-gradient(270deg, rgba(18, 17, 16, 0.88) 0%, rgba(18, 17, 16, 0.5) 60%, rgba(18, 17, 16, 0.1) 100%),
    /* bottom vignette (blends to page background var(--asphalt)) */
    linear-gradient(180deg, rgba(18, 17, 16, 0.0) 60%, var(--asphalt) 100%),
    /* subtle blueprint blue atmosphere top-right */
    radial-gradient(ellipse at 85% 10%, rgba(30, 58, 95, 0.35), transparent 55%),
    /* subtle hazard-orange glow bottom-left */
    radial-gradient(ellipse at 5% 90%, rgba(255, 107, 26, 0.12), transparent 45%);
  pointer-events: none;
}

/* Blueprint grid overlay with major and minor axes */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(244, 238, 223, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 238, 223, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(244, 238, 223, 0.07) 1.5px, transparent 1.5px),
    linear-gradient(90deg, rgba(244, 238, 223, 0.07) 1.5px, transparent 1.5px);
  background-size: 40px 40px, 40px 40px, 160px 160px, 160px 160px;
  pointer-events: none;
}

/* Compass Rose / CAD concentric layout dial */
.hero-blueprint-dial {
  position: absolute;
  left: 32%;
  top: 48%;
  transform: translate(-50%, -50%);
  width: 760px;
  height: 760px;
  border: 1px dashed rgba(255, 107, 26, 0.045);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}
.hero-blueprint-dial::before {
  content: "";
  position: absolute;
  inset: 80px;
  border: 1px solid rgba(244, 238, 223, 0.015);
  border-radius: 50%;
}
.hero-blueprint-dial::after {
  content: "";
  position: absolute;
  inset: 220px;
  border: 1.5px dashed rgba(244, 238, 223, 0.02);
  border-radius: 50%;
}

/* CAD grid rulers at the viewport edges */
.hero-ruler-x {
  position: absolute;
  top: 8px;
  left: 40px;
  right: 40px;
  height: 10px;
  z-index: 2;
  border-bottom: 1.5px solid rgba(244, 238, 223, 0.08);
  background-image: linear-gradient(90deg, rgba(244, 238, 223, 0.12) 1px, transparent 1px);
  background-size: 20px 100%;
  pointer-events: none;
}
.hero-ruler-y {
  position: absolute;
  left: 8px;
  top: 40px;
  bottom: 40px;
  width: 10px;
  z-index: 2;
  border-right: 1.5px solid rgba(244, 238, 223, 0.08);
  background-image: linear-gradient(180deg, rgba(244, 238, 223, 0.12) 1px, transparent 1px);
  background-size: 100% 20px;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: end;
  min-height: calc(100vh - 120px);
  padding-bottom: 60px;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr 1.15fr;
    gap: 56px;
  }
  .hero-grid > div:first-child {
    grid-column: 2;
  }
  .hero-grid > .hero-visual {
    grid-column: 1;
    grid-row: 1;
  }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
}

.hero-eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--hazard);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 10vw, 9.8rem);
  line-height: 0.86;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  text-transform: uppercase;
  color: #F4EEDF !important;
}

.hero-title .line-2 {
  color: var(--hazard);
  display: block;
  margin-top: -6px;
}

.hero-title .line-3 {
  display: block;
  -webkit-text-stroke: 2px #F4EEDF;
  color: transparent;
  margin-top: -6px;
}

/* Editorial blockquote layout for Tamil translation */
.hero-tamil-quote {
  margin: 0 0 24px;
  border-left: 3px solid var(--clay);
  padding-left: 20px;
  background: linear-gradient(90deg, rgba(255, 107, 26, 0.06), transparent);
  padding-top: 12px;
  padding-bottom: 12px;
  max-width: 540px;
}
.hero-tamil {
  font-family: var(--font-tamil);
  font-size: 17px;
  line-height: 1.6;
  color: #F4EEDF !important;
  margin: 0 0 6px 0;
}
.tamil-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--steel) !important;
  display: block;
}

.hero-lede {
  max-width: 520px;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--steel) !important;
  margin: 0 0 36px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-ctas .btn:not(.btn-hazard) {
  color: #F4EEDF !important;
  border-color: rgba(244, 238, 223, 0.4) !important;
}
.hero-ctas .btn:not(.btn-hazard):hover {
  background: #F4EEDF !important;
  color: var(--cream) !important;
  border-color: #F4EEDF !important;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* Bento stat boxes */
.bento-stat {
  position: relative;
  background: rgba(18, 17, 16, 0.6) !important;
  border: 1px solid rgba(244, 238, 223, 0.08) !important;
  clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
  padding: 20px !important;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.bento-stat:hover {
  transform: translateY(-3px);
  border-color: var(--hazard) !important;
  box-shadow: 0 8px 20px rgba(18, 17, 16, 0.3);
}
.stat-grid-mark {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 12px;
  height: 12px;
  border-right: 1.5px solid var(--steel);
  border-top: 1.5px solid var(--steel);
  opacity: 0.3;
}

.hero-stat .num {
  font-family: var(--font-display);
  font-size: 38px;
  line-height: 1;
  color: #F4EEDF !important;
}
.hero-stat .num sup {
  font-size: 16px;
  vertical-align: super;
  color: var(--hazard);
}
.hero-stat .label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel) !important;
  margin-top: 6px;
}

.hero-visual {
  position: relative;
}

/* ============================================================
   Heavy Fleet Command Dashboard
   ============================================================ */

.fleet-dashboard {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid rgba(244, 238, 223, 0.08);
  background: rgba(18, 17, 16, 0.4);
  clip-path: polygon(32px 0, 100% 0, 100% calc(100% - 32px), calc(100% - 32px) 100%, 0 100%, 0 32px);
  box-shadow: 0 16px 48px rgba(18, 17, 16, 0.4);
  min-height: 540px;
}
@media (min-width: 768px) {
  .fleet-dashboard {
    grid-template-columns: 100px 1fr;
  }
}

/* Dashboard control tab column */
.dashboard-tabs {
  display: flex;
  flex-direction: row;
  background: rgba(18, 17, 16, 0.7);
  border-bottom: 1px solid rgba(244, 238, 223, 0.08);
}
@media (min-width: 768px) {
  .dashboard-tabs {
    flex-direction: column;
    border-bottom: none;
    border-right: 1px solid rgba(244, 238, 223, 0.08);
    padding-top: 20px;
  }
}

.dashboard-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 12px 6px;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font-mono);
  color: var(--steel);
  text-transform: uppercase;
}
@media (min-width: 768px) {
  .dashboard-tab {
    flex: none;
    width: 100%;
    padding: 20px 0;
    border-bottom: 1px solid rgba(244, 238, 223, 0.03);
  }
}

.dashboard-tab:hover {
  background: rgba(255, 107, 26, 0.05);
  color: var(--hazard);
}

.dashboard-tab.is-active {
  background: rgba(18, 17, 16, 0.3);
  color: var(--hazard);
  position: relative;
}
@media (min-width: 768px) {
  .dashboard-tab.is-active::after {
    content: "";
    position: absolute;
    right: -1px;
    top: 15%;
    height: 70%;
    width: 3px;
    background: var(--hazard);
  }
}
@media (max-width: 767px) {
  .dashboard-tab.is-active::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 15%;
    width: 70%;
    height: 3px;
    background: var(--hazard);
  }
}

.tab-code {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.tab-desc {
  font-size: 8.5px;
  letter-spacing: 0.05em;
  opacity: 0.8;
}

.dashboard-monitor {
  position: relative;
  width: 100%;
  height: 100%;
  background: rgba(18, 17, 16, 0.2);
  overflow: hidden;
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 520px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s ease, visibility 0s linear 0.7s;
  pointer-events: none;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.7s ease, visibility 0s linear 0s;
}

.hero-slide-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: contrast(1.05) saturate(0.95);
  opacity: 0.9;
  transform: scale(1.04);
  transition: transform 6s ease-out;
}

.hero-slide.is-active .hero-slide-img {
  transform: scale(1.0);
}

.hero-slide-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 17, 16, 0.05) 0%, rgba(18, 17, 16, 0.75) 70%, rgba(18, 17, 16, 0.92) 100%),
    linear-gradient(90deg, rgba(18, 17, 16, 0.45) 0%, transparent 50%);
}

.hero-slide-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 28px 28px 70px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transform: translateY(12px);
  opacity: 0;
  transition: transform 0.7s ease 0.15s, opacity 0.7s ease 0.15s;
}

.hero-slide.is-active .hero-slide-overlay {
  transform: translateY(0);
  opacity: 1;
}

.hero-slide-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--hazard);
  font-weight: 700;
}

.hero-slide-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1;
  text-transform: uppercase;
  color: #F4EEDF !important;
  margin: 0;
  letter-spacing: 0.01em;
}

.hero-slide-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  color: var(--steel) !important;
  margin: 4px 0 6px;
  max-width: 460px;
}

.hero-slide-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid rgba(244, 194, 13, 0.4);
  align-self: flex-start;
  transition: color 0.2s ease, border-color 0.2s ease, gap 0.2s ease;
}

.hero-slide-link:hover { gap: 14px; border-color: var(--hazard); color: #F4EEDF; }

/* Telemetry box inside active visual card */
.telemetry-readout {
  background: rgba(18, 17, 16, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(246, 243, 235, 0.12);
  padding: 16px 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(246, 243, 235, 0.75);
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 16px;
  margin-bottom: 0;
  width: 100%;
  max-width: 280px;
  clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
}
.readout-row {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(246, 243, 235, 0.08);
  padding-bottom: 4px;
}
.readout-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.readout-row .label {
  color: var(--steel);
  font-weight: 500;
}
.readout-row .val {
  color: #F4EEDF;
  font-weight: 700;
}
.readout-row .val.highlight {
  color: var(--hazard);
}

/* Floating reticle crosshair overlay */
.dashboard-hud-reticle {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  border: 1.5px solid rgba(255, 107, 26, 0.25);
  border-radius: 50%;
  pointer-events: none;
  z-index: 4;
}
.dashboard-hud-reticle::before,
.dashboard-hud-reticle::after {
  content: "";
  position: absolute;
  background: rgba(255, 107, 26, 0.4);
}
.dashboard-hud-reticle::before {
  top: 50%;
  left: -10px;
  right: -10px;
  height: 1px;
}
.dashboard-hud-reticle::after {
  left: 50%;
  top: -10px;
  bottom: -10px;
  width: 1px;
}

/* Live sweeping scanner grid line */
.dashboard-hud-scanner {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--hazard), transparent);
  opacity: 0.35;
  pointer-events: none;
  z-index: 4;
  animation: radarSweep 4s infinite linear;
}
@keyframes radarSweep {
  0% { top: 0%; }
  100% { top: 100%; }
}

/* Corner GPS live readout */
.dashboard-hud-coordinates {
  position: absolute;
  bottom: 20px;
  right: 28px;
  z-index: 4;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--hazard);
  background: rgba(18, 17, 16, 0.82);
  backdrop-filter: blur(8px);
  padding: 6px 12px;
  border: 1px solid rgba(255, 107, 26, 0.2);
  letter-spacing: 0.08em;
}

/* Slider bottom progress bar */
.hero-slider-bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 56px;
  height: 2px;
  background: rgba(244, 238, 223, 0.08);
  z-index: 3;
}

.hero-slider-progress {
  display: block;
  height: 100%;
  width: 0;
  background: var(--hazard);
}

/* Dots */
.hero-slider-dots {
  position: absolute;
  left: 28px;
  bottom: 22px;
  display: flex;
  gap: 8px;
  z-index: 4;
}

.hero-slider-dot {
  appearance: none;
  width: 28px;
  height: 4px;
  border: 0;
  padding: 0;
  background: var(--asphalt-3);
  cursor: pointer;
  transition: background 0.2s ease, width 0.2s ease;
}

.hero-slider-dot:hover { background: var(--steel); }
.hero-slider-dot.is-active {
  background: var(--hazard);
  width: 48px;
}

/* Counter */
.hero-slider-counter {
  position: absolute;
  right: 24px;
  bottom: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: #F4EEDF;
  z-index: 4;
}
.hero-slider-counter .muted { color: var(--steel); opacity: 0.7; }

/* Corner telemetry widget */
.hero-corner {
  position: absolute;
  top: 150px;
  left: 28px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--steel);
  letter-spacing: 0.1em;
  background: rgba(18, 17, 16, 0.82);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(244, 238, 223, 0.08);
  padding: 12px 16px;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}
.hud-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.hud-label {
  color: var(--hazard);
  font-weight: 700;
}
.pulse-indicator {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10B981;
  margin-right: 4px;
  animation: alertPulse 1.8s infinite ease-in-out;
}
@keyframes alertPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

@media (max-width: 1023px) {
  .hero-corner { display: none; }
}

@media (max-width: 767px) {
  .hero-slider, .hero-visual { min-height: auto; }
  .dashboard-monitor { aspect-ratio: 4/5; }
  .telemetry-readout { max-width: 100%; margin-bottom: 14px; padding: 10px 14px; }
  .dashboard-hud-coordinates { bottom: 14px; right: 14px; }
  .hero-slide-overlay { padding: 16px 16px 56px; }
  .hero-slide-title { font-size: clamp(24px, 7vw, 32px); }
  .hero-slide-desc { font-size: 13px; }
}

/* ============================================================
   Marquee
   ============================================================ */

.marquee {
  background: var(--hazard);
  color: var(--asphalt);
  overflow: hidden;
  border-top: 1px solid var(--asphalt);
  border-bottom: 1px solid var(--asphalt);
  padding: 18px 0;
}

.marquee-track {
  display: flex;
  gap: 60px;
  white-space: nowrap;
  animation: scroll-x 32s linear infinite;
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.marquee-track span { display: inline-flex; align-items: center; gap: 60px; }
.marquee-track svg { width: 28px; height: 28px; flex-shrink: 0; }

@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   Section header pattern
   ============================================================ */

.sec-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 56px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(244, 238, 223, 0.12);
}

@media (min-width: 768px) {
  .sec-head { grid-template-columns: 200px 1fr; gap: 40px; }
}

.sec-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
}

.sec-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--bone);
  text-transform: uppercase;
}

.sec-title em {
  font-style: normal;
  -webkit-text-stroke: 1.5px var(--bone);
  color: transparent;
}

.sec-title .accent { color: var(--hazard); }

/* ============================================================
   About
   ============================================================ */

.about {
  background: var(--asphalt);
  position: relative;
}

.about-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 1024px) {
  .about-body { grid-template-columns: 1.1fr 1fr; gap: 80px; }
}

.about-lead {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  line-height: 1.35;
  color: var(--bone);
  font-weight: 300;
  margin: 0 0 28px;
}

.about-lead span { color: var(--hazard); font-style: italic; }

.about-copy {
  color: var(--concrete);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 560px;
}

.about-signature {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid rgba(244, 238, 223, 0.12);
  display: flex;
  align-items: center;
  gap: 16px;
}

.about-sig-mark {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 30px;
  color: var(--hazard);
  transform: rotate(-4deg);
}

.about-sig-info {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--concrete);
  line-height: 1.6;
}
.about-sig-info strong { color: var(--bone); font-weight: 600; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  border: none;
}

.about-stat {
  padding: 32px 28px;
  background: var(--asphalt-2);
  clip-path: polygon(16px 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%, 0 16px);
  border: none !important;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.about-stat:hover {
  background: rgba(45, 52, 60, 0.95);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.about-stat .num {
  font-family: var(--font-display);
  font-size: 68px;
  line-height: 0.9;
  color: var(--bone);
  margin-bottom: 8px;
}
.about-stat .num sup { color: var(--hazard); font-size: 28px; vertical-align: super; }
.about-stat .label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--concrete);
}
.about-stat .desc {
  font-size: 13px;
  color: var(--concrete);
  margin-top: 8px;
  line-height: 1.5;
}

/* ============================================================
   Services
   ============================================================ */

.services { background: var(--asphalt-2); border-top: 1px solid rgba(244, 238, 223, 0.08); }

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  border: none;
}

@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }

.service-card {
  position: relative;
  padding: 44px 36px 40px;
  border: none !important;
  background: var(--asphalt-2);
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow: hidden;
  cursor: pointer;
  display: block;
  color: var(--bone);
}

.service-card:hover {
  background: rgba(45, 52, 60, 0.95);
  transform: translateY(-4px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.service-card::before {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 0;
  background: var(--hazard);
  transition: height 260ms ease;
  z-index: 0;
}

.service-card:hover::before { height: 3px; }

.service-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--hazard);
  margin-bottom: 20px;
}

.service-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: var(--hazard);
  color: var(--asphalt);
  margin-bottom: 24px;
  transition: transform 260ms;
}

.service-card:hover .service-icon { transform: rotate(-6deg) scale(1.05); }
.service-icon svg { width: 28px; height: 28px; }

.service-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.service-tamil {
  font-family: var(--font-tamil);
  font-size: 14px;
  color: var(--concrete);
  margin-bottom: 16px;
}

.service-desc {
  color: var(--concrete);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--concrete);
  columns: 2;
  column-gap: 24px;
}
.service-list li { padding: 4px 0; break-inside: avoid; }
.service-list li::before { content: "›"; color: var(--hazard); margin-right: 6px; font-weight: 700; }

.service-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bone);
  transition: color 200ms;
}

.service-card:hover .service-arrow { color: var(--hazard); }
.service-arrow svg { width: 14px; height: 14px; transition: transform 200ms; }
.service-card:hover .service-arrow svg { transform: translateX(4px); }

/* ============================================================
   Equipment
   ============================================================ */

.equipment { background: var(--asphalt); }

.equip-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) { .equip-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .equip-grid { grid-template-columns: repeat(3, 1fr); } }

.equip-card {
  border: 1px solid rgba(244, 238, 223, 0.1);
  background: var(--asphalt-2);
  transition: all 240ms;
  overflow: hidden;
  position: relative;
}

.equip-card:hover {
  transform: translateY(-4px);
  border-color: var(--hazard);
}

.equip-img {
  aspect-ratio: 4 / 3;
  background-size: cover;
  background-position: center;
  position: relative;
  border-bottom: 1px solid rgba(244, 238, 223, 0.1);
  filter: contrast(1.1) brightness(0.92);
}

.equip-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  background: var(--hazard);
  color: var(--asphalt);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}

.equip-body { padding: 24px 22px; }

.equip-name {
  font-family: var(--font-display);
  font-size: 26px;
  line-height: 1;
  text-transform: uppercase;
  margin: 0 0 4px;
}

.equip-model {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--concrete);
  text-transform: uppercase;
  margin-bottom: 18px;
}

.equip-specs {
  border-top: 1px dashed rgba(244, 238, 223, 0.15);
  padding-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.equip-spec-label {
  color: var(--concrete);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.14em;
}

.equip-spec-value {
  color: var(--bone);
  font-weight: 600;
  text-align: right;
}

.equip-units {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(244, 238, 223, 0.15);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--concrete);
}

.equip-units strong {
  color: var(--hazard);
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0;
}

/* Fleet Ticker Bento Grid */
.ticker-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (min-width: 768px) {
  .ticker-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1200px) {
  .ticker-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.ticker-card {
  padding: 24px;
  background: var(--asphalt-3);
  clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  border: none !important;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.ticker-card:hover {
  background: rgba(45, 52, 60, 0.7);
  transform: translateY(-2px);
}
.ticker-card span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--concrete);
  display: block;
}
.ticker-card strong {
  color: var(--hazard);
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1.1;
  display: block;
}

/* Directions Bento Grid */
.directions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 768px) {
  .directions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.direction-card {
  padding: 24px;
  background: var(--asphalt-3);
  clip-path: polygon(16px 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%, 0 16px);
  border: none !important;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.direction-card:hover {
  background: rgba(45, 52, 60, 0.75);
  transform: translateY(-2px);
}
.direction-card-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  margin-bottom: 6px;
}
.direction-card-title {
  font-family: var(--font-display);
  font-size: 20px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.direction-card-desc {
  color: var(--concrete);
  font-size: 13px;
  line-height: 1.5;
}

.tour-card {
  padding: 28px;
  background: var(--asphalt-3);
  border: none !important;
  clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: center;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
@media (min-width: 768px) {
  .tour-card {
    grid-template-columns: 1fr auto;
  }
}
.tour-card:hover {
  background: rgba(45, 52, 60, 0.75);
}

/* ============================================================ */
   Projects
   ============================================================ */

.projects {
  background: var(--asphalt);
  color: var(--bone);
}

.projects .sec-label { color: var(--clay); }
.projects .sec-title { color: var(--bone); }
.projects .sec-title em { -webkit-text-stroke-color: var(--bone); }
.projects .sec-title .accent { color: var(--clay); }
.projects .sec-head { border-bottom-color: var(--asphalt-3); }

.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-auto-flow: dense;
  gap: 24px;
}

@media (min-width: 768px) { .projects-grid { grid-template-columns: repeat(6, 1fr); } }

.proj {
  position: relative;
  overflow: hidden;
  background: var(--asphalt);
  aspect-ratio: 4 / 3;
  grid-column: span 1;
  cursor: pointer;
}

@media (min-width: 768px) {
  .proj-xl { grid-column: span 4; aspect-ratio: 16 / 9; }
  .proj-md { grid-column: span 2; }
  .proj-tall { grid-column: span 2; grid-row: span 2; aspect-ratio: 3 / 4; }
  .proj-wide { grid-column: span 4; aspect-ratio: 2 / 1; }
}

.proj-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 600ms ease;
  filter: contrast(1.1);
}

.proj:hover .proj-img { transform: scale(1.04); }

.proj-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(11, 10, 8, 0.85));
  pointer-events: none;
}

.proj-meta {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.proj-tag {
  background: var(--cream);
  color: var(--asphalt);
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}
.proj-tag.hazard { background: var(--hazard); }
.proj-tag.clay { background: var(--clay); color: var(--cream); }

.proj-body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 22px;
  color: var(--cream);
}

.proj-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
  line-height: 1;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.proj-info {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(244, 238, 223, 0.85);
}

.proj-info span::before { content: "— "; color: var(--hazard); }
.proj-info span:first-child::before { display: none; }

/* ============================================================
   Areas
   ============================================================ */

.areas {
  background: var(--asphalt);
  position: relative;
}

.areas-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 1024px) {
  .areas-body { grid-template-columns: 1.2fr 1fr; gap: 56px; }
}

.areas-list {
  border: 1px solid rgba(244, 238, 223, 0.1);
}

.areas-list-head {
  display: grid;
  grid-template-columns: 60px 1fr 120px 80px;
  padding: 14px 18px;
  background: var(--asphalt-2);
  border-bottom: 1px solid rgba(244, 238, 223, 0.1);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--concrete);
}

.areas-row {
  display: grid;
  grid-template-columns: 60px 1fr 120px 80px;
  padding: 16px 18px;
  border-bottom: 1px solid rgba(244, 238, 223, 0.08);
  font-family: var(--font-mono);
  font-size: 12px;
  align-items: center;
  transition: background 160ms;
}

.areas-row:last-child { border-bottom: 0; }
.areas-row:hover { background: var(--asphalt-2); }

.areas-row .pin { color: var(--hazard); font-weight: 700; }
.areas-row .place { font-family: var(--font-display); font-size: 18px; color: var(--bone); text-transform: uppercase; }
.areas-row .range { color: var(--concrete); font-size: 11px; letter-spacing: 0.08em; }
.areas-row .stat {
  text-align: right;
  color: var(--hazard);
  font-weight: 600;
}

@media (max-width: 640px) {
  .areas-list-head, .areas-row { grid-template-columns: 50px 1fr 80px; }
  .areas-list-head .hide-sm, .areas-row .hide-sm { display: none; }
}

.map-card {
  position: relative;
  background: var(--asphalt-2);
  border: 1px solid rgba(244, 238, 223, 0.1);
  padding: 28px;
  min-height: 420px;
  overflow: hidden;
}

.map-card-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  margin-bottom: 6px;
}

.map-card-place {
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.map-card-coords {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--concrete);
  margin-bottom: 22px;
}

.map-svg {
  position: relative;
  width: 100%;
  height: 300px;
  margin-top: 10px;
}

.map-svg svg { width: 100%; height: 100%; }

.map-pin {
  animation: ping 2.2s ease-out infinite;
  transform-origin: center;
}

@keyframes ping {
  0% { transform: scale(1); opacity: 0.8; }
  70% { transform: scale(2.4); opacity: 0; }
  100% { transform: scale(2.4); opacity: 0; }
}

/* ============================================================
   Tamil Nadu Map (replaces areas-list)
   ============================================================ */

.tn-map-wrap {
  background: var(--asphalt-2);
  border: 1px solid rgba(244, 238, 223, 0.1);
  padding: 36px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 900px) {
  .tn-map-wrap { grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
}

.tn-map-info {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

/* Hero block */
.tn-info-hero { padding-bottom: 22px; border-bottom: 1px solid rgba(244,238,223,0.1); }
.tn-info-headline {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.6vw, 38px);
  line-height: 0.98;
  text-transform: uppercase;
  color: var(--bone);
  margin: 10px 0 12px;
  letter-spacing: 0.005em;
}
.tn-info-headline span { color: var(--hazard); }
.tn-info-headline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--bone);
  text-transform: none;
  letter-spacing: 0;
}

/* Live deployment board */
.tn-board {
  background: rgba(11, 10, 8, 0.55);
  border: 1px solid rgba(244, 238, 223, 0.08);
  padding: 16px 18px;
  border-radius: 2px;
  position: relative;
}
.tn-board::before {
  content: "";
  position: absolute;
  inset: -1px 0 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--hazard) 0%, var(--hazard) 30%, transparent 30%, transparent 38%, var(--hazard) 38%, var(--hazard) 42%, transparent 42%);
}
.tn-board-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(244, 238, 223, 0.08);
  padding-bottom: 10px;
  margin-bottom: 10px;
}
.tn-board-title {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bone);
  font-weight: 600;
}
.tn-board-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  color: var(--hazard);
  text-transform: uppercase;
}
.tn-live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--hazard);
  box-shadow: 0 0 0 0 rgba(244, 194, 13, 0.6);
  animation: tnPulse 1.6s ease-out infinite;
}
@keyframes tnPulse {
  0%   { box-shadow: 0 0 0 0 rgba(244, 194, 13, 0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(244, 194, 13, 0); }
  100% { box-shadow: 0 0 0 0 rgba(244, 194, 13, 0); }
}

.tn-board-row {
  display: grid;
  grid-template-columns: 46px 1fr 1.2fr auto;
  gap: 10px;
  align-items: center;
  padding: 7px 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--bone);
  border-bottom: 1px dashed rgba(244, 238, 223, 0.06);
}
.tn-board-row:last-child { border-bottom: 0; }
.tn-board-row-muted { color: var(--concrete); opacity: 0.85; }
.tn-board-time { color: var(--hazard); font-weight: 600; }
.tn-board-loc { font-weight: 700; letter-spacing: 0.12em; }
.tn-board-scope { color: var(--concrete); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; }
.tn-board-status {
  font-size: 9px;
  letter-spacing: 0.18em;
  padding: 3px 8px;
  border: 1px solid currentColor;
  white-space: nowrap;
}
.tn-status-on   { color: #5fce8a; }
.tn-status-roll { color: var(--concrete); }

/* Drive-time bars */
.tn-drive { padding: 18px 0 6px; border-top: 1px solid rgba(244,238,223,0.08); }
.tn-drive-row {
  display: grid;
  grid-template-columns: 90px 1fr 110px;
  gap: 12px;
  align-items: center;
  padding: 5px 0;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--concrete);
}
.tn-drive-row span:first-child { color: var(--bone); font-weight: 600; letter-spacing: 0.14em; }
.tn-drive-row strong { color: var(--hazard); font-weight: 500; text-align: right; }
.tn-bar {
  height: 4px;
  background: rgba(244, 238, 223, 0.08);
  position: relative;
  overflow: hidden;
}
.tn-bar span {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--hazard), rgba(244, 194, 13, 0.4));
  display: block;
}

/* Quote */
.tn-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  line-height: 1.55;
  color: var(--bone);
  border-left: 3px solid var(--hazard);
  padding: 4px 0 4px 18px;
  margin: 4px 0;
}
.tn-quote cite {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--concrete);
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .tn-board-row { grid-template-columns: 42px 1fr auto; }
  .tn-board-scope { display: none; }
  .tn-drive-row { grid-template-columns: 80px 1fr 90px; font-size: 10px; }
}

/* ============================================================
   Roadmap infographic (right column)
   ============================================================ */

.roadmap {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  counter-reset: roadmap;
}

.roadmap::before {
  content: "";
  position: absolute;
  left: 70px;
  top: 14px;
  bottom: 24px;
  width: 2px;
  background:
    repeating-linear-gradient(
      to bottom,
      var(--hazard) 0 6px,
      transparent 6px 12px
    );
  opacity: 0.55;
}

.roadmap-stop {
  display: grid;
  grid-template-columns: 56px 30px 1fr;
  gap: 14px;
  align-items: start;
  padding: 0 0 26px 0;
  position: relative;
}

.roadmap-stop:last-child { padding-bottom: 0; }

.roadmap-year {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--hazard);
  text-align: right;
  padding-right: 2px;
  line-height: 1;
  padding-top: 2px;
}

.roadmap-marker {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  margin-top: -4px;
}

.roadmap-marker::before {
  content: "";
  position: absolute;
  inset: 4px;
  background: var(--asphalt);
  border: 1px solid rgba(244, 238, 223, 0.18);
  transform: rotate(45deg);
}

.roadmap-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hazard);
  box-shadow: 0 0 0 3px var(--asphalt);
  z-index: 1;
}

.roadmap-body {
  padding-top: 0;
  position: relative;
}

.roadmap-title {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--bone);
  margin: 0 0 6px;
  line-height: 1.15;
}

.roadmap-desc {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.55;
  color: var(--concrete);
  margin: 0;
}

/* Current step: glowing marker + pill */
.roadmap-stop-now .roadmap-dot {
  background: var(--hazard);
  box-shadow:
    0 0 0 3px var(--asphalt),
    0 0 0 6px rgba(244, 194, 13, 0.25);
  animation: roadmapPulse 1.8s ease-out infinite;
}

.roadmap-stop-now .roadmap-marker::before {
  border-color: var(--hazard);
}

.roadmap-stop-now .roadmap-title {
  color: var(--hazard);
}

.roadmap-now-pill {
  display: inline-block;
  margin-top: 10px;
  padding: 4px 10px;
  background: var(--hazard);
  color: var(--asphalt);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  font-weight: 700;
  text-transform: uppercase;
}

@keyframes roadmapPulse {
  0%   { box-shadow: 0 0 0 3px var(--asphalt), 0 0 0 6px rgba(244, 194, 13, 0.4); }
  70%  { box-shadow: 0 0 0 3px var(--asphalt), 0 0 0 16px rgba(244, 194, 13, 0); }
  100% { box-shadow: 0 0 0 3px var(--asphalt), 0 0 0 16px rgba(244, 194, 13, 0); }
}

@media (max-width: 900px) {
  .roadmap::before { left: 48px; }
  .roadmap-stop { grid-template-columns: 40px 24px 1fr; gap: 10px; padding-bottom: 22px; }
  .roadmap-year { font-size: 16px; }
  .roadmap-marker { width: 24px; height: 24px; }
  .roadmap-title { font-size: 14px; }
  .roadmap-desc { font-size: 12.5px; }
}


.tn-map-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  margin-bottom: 12px;
}

.tn-map-place {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 36px);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--bone);
  line-height: 1.05;
}

.tn-map-coords {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--concrete);
  margin-top: 10px;
}

.tn-map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--concrete);
}

.tn-map-legend span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tn-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.tn-dot-base    { background: var(--hazard); box-shadow: 0 0 0 2px rgba(244, 194, 13, 0.2); }
.tn-dot-active  { background: var(--bone); }
.tn-dot-served  { background: rgba(244, 238, 223, 0.5); }

.tn-map-stage {
  width: 100% !important;
  max-width: 460px !important;
  height: auto !important;
  margin: 0 auto !important;
  display: block !important;
  overflow: hidden;
}

.tn-map-stage svg {
  width: 100% !important;
  max-width: 460px !important;
  height: auto !important;
  display: block !important;
}

@media (max-width: 700px) {
  .tn-map-stage,
  .tn-map-stage svg { max-width: 320px !important; }
}

.tn-map-footer {
  padding-top: 18px;
  border-top: 1px solid rgba(244, 238, 223, 0.1);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--concrete);
}

.tn-map-footer.category-card {
  background: var(--asphalt-3);
  border: 1px solid rgba(244, 238, 223, 0.06);
  padding: 0 20px;
  text-align: center;
  cursor: pointer;
  transition: all 250ms cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  color: var(--concrete);
}

.category-card .cat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 250ms;
}

.category-card:hover {
  border-color: rgba(244, 238, 223, 0.3);
  color: var(--bone);
}

.category-card.active {
  background: var(--hazard);
  border-color: var(--hazard);
  color: var(--asphalt);
}

.category-card.active .cat-label {
  color: var(--asphalt) !important;
  font-weight: 700;
}

.tn-map-footer strong {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0;
  color: var(--hazard);
  display: block;
  margin-bottom: 4px;
}

@media (min-width: 600px) {
  .tn-map-footer { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 600px) {
  .tn-map-wrap { padding: 20px; }
}

/* ============================================================
   Why Us / Process
   ============================================================ */

.process { background: var(--asphalt-2); border-top: 1px solid rgba(244,238,223,0.08); }

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

@media (min-width: 768px) { .process-steps { grid-template-columns: repeat(4, 1fr); } }

.process-step {
  padding: 32px 28px;
  border-top: 1px solid rgba(244, 238, 223, 0.1);
  position: relative;
}

@media (min-width: 768px) {
  .process-step { border-right: 1px solid rgba(244, 238, 223, 0.1); }
  .process-step:last-child { border-right: 0; }
}

.process-step-num {
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 0.9;
  -webkit-text-stroke: 2px var(--hazard);
  color: transparent;
  margin-bottom: 12px;
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 26px;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.process-step-desc {
  color: var(--concrete);
  font-size: 14px;
  line-height: 1.6;
}

/* ============================================================
   Testimonials
   ============================================================ */

.quotes { background: var(--clay); color: var(--cream); position: relative; overflow: hidden; }

.quotes::before {
  content: "\201C";
  position: absolute;
  top: -40px;
  left: -20px;
  font-family: var(--font-serif);
  font-size: 400px;
  line-height: 1;
  color: rgba(244, 238, 223, 0.08);
  font-weight: 400;
}

.quote-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  border: none;
  position: relative;
  background: var(--clay);
}

@media (min-width: 900px) { .quote-grid { grid-template-columns: repeat(3, 1fr); } }

.quote-card {
  padding: 34px 28px;
  border: none !important;
  background: rgba(11, 10, 8, 0.25);
  clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.quote-card:hover {
  background: rgba(11, 10, 8, 0.4);
  transform: translateY(-3px);
}

.quote-text {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.4;
  font-style: italic;
  font-weight: 300;
  margin: 0 0 22px;
  color: var(--cream);
}

.quote-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid rgba(244, 238, 223, 0.2);
}

.quote-avatar {
  width: 44px;
  height: 44px;
  background: var(--cream);
  color: var(--clay);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 18px;
}

.quote-info {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.5;
}
.quote-info strong {
  display: block;
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--cream);
}
.quote-info .role { color: rgba(244, 238, 223, 0.7); }

/* ============================================================
   Blog
   ============================================================ */

.blog { background: var(--asphalt); }

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }

.blog-card { cursor: pointer; transition: opacity 200ms; display: block; color: inherit; }
.blog-card:hover { opacity: 0.92; }

.blog-img {
  aspect-ratio: 16 / 11;
  background-size: cover;
  background-position: center;
  margin-bottom: 20px;
  filter: contrast(1.1) brightness(0.9);
  position: relative;
  overflow: hidden;
}

.blog-card:hover .blog-img::after {
  content: "READ →";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(244, 194, 13, 0.92);
  color: var(--asphalt);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.blog-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--concrete);
  margin-bottom: 10px;
  display: flex;
  gap: 14px;
}
.blog-meta .cat { color: var(--hazard); }

.blog-title {
  font-family: var(--font-display);
  font-size: 26px;
  line-height: 1;
  text-transform: uppercase;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

.blog-excerpt {
  font-size: 14px;
  color: var(--concrete);
  line-height: 1.6;
}

/* ============================================================
   CTA banner
   ============================================================ */

.cta-band {
  background: var(--hazard);
  color: var(--asphalt);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-band::before, .cta-band::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 14px;
  background-image: repeating-linear-gradient(-45deg, var(--asphalt) 0 14px, var(--hazard) 14px 28px);
}
.cta-band::before { left: 0; }
.cta-band::after { right: 0; }

.cta-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: end;
}

@media (min-width: 900px) { .cta-inner { grid-template-columns: 1.4fr 1fr; gap: 40px; } }

.cta-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 0;
}

.cta-sub {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--asphalt);
  opacity: 0.8;
  margin-top: 14px;
}

.cta-right { display: flex; flex-direction: column; gap: 12px; align-items: stretch; }

.cta-phone {
  font-family: var(--font-display);
  font-size: 40px;
  letter-spacing: 0.02em;
  padding: 16px 22px;
  background: var(--asphalt);
  color: var(--hazard);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  border: 2px solid var(--asphalt);
  transition: all 220ms;
}
.cta-phone:hover { background: var(--clay); border-color: var(--asphalt); color: var(--bone); }
.cta-phone svg { width: 24px; height: 24px; }

/* ============================================================
   Contact
   ============================================================ */

.contact { background: var(--asphalt); }

.contact-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 1024px) { .contact-body { grid-template-columns: 1fr 1.2fr; gap: 80px; } }

.contact-info-block {
  padding: 28px 0;
  border-bottom: 1px solid rgba(244, 238, 223, 0.1);
}
.contact-info-block:last-child { border-bottom: 0; }

.contact-info-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  margin-bottom: 10px;
}

.contact-info-value {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 6px;
}

.contact-info-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--concrete);
  letter-spacing: 0.04em;
}

.contact-form {
  background: var(--asphalt-2);
  border: 1px solid rgba(244, 238, 223, 0.1);
  padding: 32px;
}

.form-row { display: grid; grid-template-columns: 1fr; gap: 16px; margin-bottom: 16px; }
@media (min-width: 640px) { .form-row-2 { grid-template-columns: 1fr 1fr; } }

.form-field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--concrete);
  margin-bottom: 6px;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--asphalt);
  border: 1px solid rgba(244, 238, 223, 0.15);
  color: var(--bone);
  font-family: var(--font-mono);
  font-size: 13px;
  transition: border-color 180ms;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--hazard);
}

.form-field textarea { min-height: 120px; resize: vertical; font-family: var(--font-body); }

.form-submit {
  width: 100%;
  padding: 18px;
  margin-top: 10px;
  background: var(--hazard);
  color: var(--asphalt);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--hazard);
  cursor: pointer;
  transition: all 200ms;
}

.form-submit:hover { background: var(--clay); color: var(--bone); border-color: var(--clay); }

/* ============================================================
   Footer
   ============================================================ */

.footer {
  background: var(--asphalt);
  border-top: 1px solid rgba(244, 238, 223, 0.08);
  padding-top: 80px;
  color: var(--concrete);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(244, 238, 223, 0.1);
}

@media (min-width: 900px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; } }

.footer-brand-text {
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1;
  text-transform: uppercase;
  color: var(--bone);
  margin-bottom: 12px;
}
.footer-brand-text small { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; color: var(--hazard); margin-top: 8px; }

.footer-brand-desc {
  font-size: 13px;
  color: var(--concrete);
  line-height: 1.6;
  max-width: 360px;
  margin: 16px 0;
}

.footer-socials { display: flex; gap: 10px; margin-top: 16px; }
.footer-socials a {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(244, 238, 223, 0.2);
  display: grid;
  place-items: center;
  transition: all 180ms;
}
.footer-socials a:hover { background: var(--hazard); color: var(--asphalt); border-color: var(--hazard); }
.footer-socials svg { width: 16px; height: 16px; }

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  margin: 0 0 18px;
}

.footer-col-list { list-style: none; padding: 0; margin: 0; }
.footer-col-list li { margin-bottom: 10px; font-size: 13px; }
.footer-col-list a { color: var(--bone); transition: color 180ms; }
.footer-col-list a:hover { color: var(--hazard); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 24px 0;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--concrete);
}

.footer-mega {
  font-family: var(--font-display);
  font-size: clamp(4rem, 18vw, 20rem);
  line-height: 0.86;
  letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(244, 238, 223, 0.1);
  text-align: center;
  text-transform: uppercase;
  padding: 10px 0 28px;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
}

/* ============================================================
   Animations — reveal on scroll
   ============================================================ */

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 60ms; }
.reveal.d2 { transition-delay: 120ms; }
.reveal.d3 { transition-delay: 180ms; }
.reveal.d4 { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-video { display: none; }
}

/* ============================================================
   Utility
   ============================================================ */

.text-hazard { color: var(--hazard); }
.text-clay { color: var(--clay); }
.bg-cream { background: var(--cream); color: var(--asphalt); }

.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;
}

/* Focus ring */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--hazard);
  outline-offset: 3px;
}

/* ============================================================
   Fleet Finder & Category Selector
   ============================================================ */

.fleet-explorer {
  background: var(--asphalt-2);
  border-top: 1px solid rgba(244, 238, 223, 0.05);
  border-bottom: 1px solid rgba(244, 238, 223, 0.05);
}

.fleet-finder {
  background: var(--asphalt-3);
  border: 1px solid rgba(244, 238, 223, 0.08);
  padding: 24px;
  margin-bottom: 32px;
  position: relative;
}

.fleet-finder-form .finder-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: flex-end;
}

@media (min-width: 768px) {
  .fleet-finder-form .finder-row {
    grid-template-columns: 1.5fr 1fr 1fr 1fr auto;
  }
}

.fleet-finder-form .field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fleet-finder-form label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--concrete);
}

.fleet-finder-form input[type="text"],
.fleet-finder-form select {
  background: var(--asphalt);
  color: var(--bone);
  border: 1px solid rgba(244, 238, 223, 0.15);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  border-radius: var(--radius-sm);
  transition: border-color 200ms, box-shadow 200ms;
  width: 100%;
  height: 46px;
}

.fleet-finder-form input[type="text"]:focus,
.fleet-finder-form select:focus {
  border-color: var(--hazard);
  outline: none;
  box-shadow: 0 0 8px rgba(244, 194, 13, 0.15);
}

/* Custom dropdown styling */
.fleet-finder-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2359534C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
}

.fleet-finder-form .finder-submit {
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  width: 100%;
}

@media (min-width: 768px) {
  .fleet-finder-form .finder-submit {
    width: auto;
  }
}

/* Category selectors */
.fleet-categories {
  margin-bottom: 48px;
}

.fleet-categories .categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

@media (min-width: 992px) {
  .fleet-categories .categories-grid {
    grid-template-columns: repeat(9, 1fr);
  }
}

.fleet-categories .category-card {
  background-color: var(--hazard);
  background-image: linear-gradient(rgba(255, 107, 26, 0.85), rgba(255, 107, 26, 0.85)), var(--bg-img);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border: none !important;
  padding: 18px 6px;
  text-align: center;
  cursor: pointer;
  transition: all 250ms cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  height: 140px;
  color: #FFFFFF !important;
  clip-path: polygon(16px 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%, 0 16px);
}

@media (min-width: 576px) {
  .fleet-categories .category-card {
    padding: 18px 12px;
  }
}

.fleet-categories .category-card .cat-icon {
  width: 56px;
  height: 44px;
  color: #FFFFFF !important;
  fill: #FFFFFF !important;
  display: block;
  opacity: 0.95;
  transition: transform 250ms ease;
}

.fleet-categories .category-card .cat-icon-png {
  width: 56px;
  height: 44px;
  object-fit: contain;
  filter: invert(1);
  mix-blend-mode: screen;
  display: block;
  opacity: 0.95;
  transition: transform 250ms ease;
}

.fleet-categories .category-card .cat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  color: #FFFFFF !important;
  transition: color 250ms;
}

@media (min-width: 576px) {
  .fleet-categories .category-card .cat-label {
    font-size: 11px;
    letter-spacing: 0.12em;
  }
}

.fleet-categories .category-card:hover,
.fleet-categories .category-card.active {
  background-color: #2D343C;
  background-image: linear-gradient(rgba(45, 52, 60, 0.92), rgba(45, 52, 60, 0.92)), var(--bg-img);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.fleet-categories .category-card:hover .cat-icon,
.fleet-categories .category-card.active .cat-icon,
.fleet-categories .category-card:hover .cat-icon-png,
.fleet-categories .category-card.active .cat-icon-png {
  transform: scale(1.05);
}

.fleet-categories .category-card:hover .cat-label,
.fleet-categories .category-card.active .cat-label {
  color: #FFFFFF !important;
}

/* Custom equipment card animations/transitions for filtering */
.equip-card {
  opacity: 1;
  transform: scale(1) translateY(0);
  transition: opacity 300ms cubic-bezier(0.4, 0, 0.2, 1), transform 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

.equip-card.filtering-out {
  opacity: 0;
  transform: scale(0.95) translateY(12px);
}

.equip-card.filtered-out {
  display: none !important;
}

/* ============================================================
   Promo Split Cards
   ============================================================ */

.promo-split-section {
  padding: 80px 0;
  background: var(--asphalt);
  border-top: 1px solid rgba(244, 238, 223, 0.05);
}

.promo-split-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 992px) {
  .promo-split-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

.promo-card {
  position: relative;
  background: var(--asphalt-2);
  border: none !important;
  padding: 40px;
  overflow: hidden;
  clip-path: polygon(28px 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%, 0 28px);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 320px;
}

/* Background grid details/patterns */
.promo-card::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 150px; height: 150px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(244, 238, 223, 0.03) 0 8px,
    transparent 8px 16px
  );
  pointer-events: none;
}

.promo-card.clay-accent::before {
  background: repeating-linear-gradient(
    -45deg,
    rgba(180, 55, 28, 0.06) 0 8px,
    transparent 8px 16px
  );
}

.promo-card:hover {
  border-color: rgba(244, 194, 13, 0.25);
  box-shadow: 0 8px 30px rgba(11, 10, 8, 0.4);
}

.promo-card.clay-accent:hover {
  border-color: rgba(180, 55, 28, 0.35);
}

.promo-card-body {
  position: relative;
  z-index: 2;
}

.promo-card-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hazard);
  margin-bottom: 12px;
  display: inline-block;
}

.promo-card.clay-accent .promo-card-tag {
  color: var(--safety);
}

.promo-card-title {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.02em;
  margin: 0 0 16px;
  text-transform: uppercase;
  line-height: 1.1;
}

.promo-card-desc {
  font-size: 14.5px;
  color: var(--concrete);
  margin-bottom: 24px;
  max-width: 460px;
}

.promo-card-points {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
}

.promo-card-points li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 13.5px;
  color: var(--bone);
}

.promo-card-points li::before {
  content: "■";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--hazard);
  font-size: 10px;
}

.promo-card.clay-accent .promo-card-points li::before {
  color: var(--safety);
}

.promo-card-action {
  position: relative;
  z-index: 2;
}

/* ============================================================
   Newsletter Subscribe Banner
   ============================================================ */

.subscribe-section {
  background: var(--asphalt-3);
  border-top: 1px solid rgba(244, 238, 223, 0.08);
  border-bottom: 1px solid rgba(244, 238, 223, 0.08);
  padding: 48px 0;
}

.subscribe-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 992px) {
  .subscribe-container {
    flex-direction: row;
    gap: 48px;
  }
}

.subscribe-text {
  max-width: 550px;
}

.subscribe-title {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.04em;
  margin: 0 0 6px;
  text-transform: uppercase;
}

.subscribe-desc {
  font-size: 13.5px;
  color: var(--concrete);
  margin: 0;
}

.subscribe-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 480px;
}

@media (min-width: 576px) {
  .subscribe-form {
    flex-direction: row;
    gap: 8px;
  }
}

.subscribe-form input[type="email"] {
  background: var(--asphalt);
  color: var(--bone);
  border: 1px solid rgba(244, 238, 223, 0.15);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  border-radius: var(--radius-sm);
  flex-grow: 1;
  height: 46px;
}

.subscribe-form input[type="email"]:focus {
  border-color: var(--hazard);
  outline: none;
}

.subscribe-form button {
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  font-weight: 700;
  white-space: nowrap;
}


/* ============================================================
   Premium UI/UX Masonry & Chamfered Design System
   ============================================================ */

/* Chamfered (diagonal cut) card shape */
.chamfer-card, .archive-card, .blog-card, .equip-card {
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
  border: none !important;
}

.chamfer-card {
  background: var(--asphalt-2);
  position: relative;
  padding: 36px 30px;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.chamfer-card:hover {
  background: rgba(45, 52, 60, 0.95);
  transform: translateY(-4px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

/* Bento Grid System for stats and features */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: 1.2fr 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .bento-card-tall {
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.avatar-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid var(--asphalt-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0;
  text-transform: uppercase;
}

/* Three-Column Chamfered Gallery with Play Button */
.about-gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 1200px;
  margin: 40px auto 60px;
  position: relative;
  z-index: 10;
  padding: 0 20px;
}

@media (min-width: 768px) {
  .about-gallery {
    grid-template-columns: 0.8fr 1.2fr 0.8fr;
    align-items: center;
  }
}

.about-gallery-item {
  height: 260px;
  background-size: cover;
  background-position: center;
  clip-path: polygon(40px 0, 100% 0, 100% calc(100% - 40px), calc(100% - 40px) 100%, 0 100%, 0 40px);
  position: relative;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: grayscale(15%) contrast(1.05);
}

.about-gallery-item:hover {
  transform: scale(1.02);
  filter: grayscale(0%) contrast(1.1);
}

.about-gallery-item.large {
  height: 380px;
}

/* Play button removed — styles cleaned up */

/* Overlapping Rounded Image Layouts */
.image-overlap {
  position: relative;
  width: 100%;
  height: 420px;
}

.image-overlap-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 80%;
  height: 330px;
  background-size: cover;
  background-position: center;
  border-radius: 80px 24px 80px 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.image-overlap-fg {
  position: absolute;
  bottom: 15px;
  right: 15px;
  width: 50%;
  height: 230px;
  background-size: cover;
  background-position: center;
  border-radius: 40px 16px 40px 16px;
  border: 10px solid var(--asphalt);
  box-shadow: 0 15px 35px rgba(0,0,0,0.5);
  z-index: 2;
}

/* Alternating mission vision rows */
.mission-vision-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

@media (min-width: 900px) {
  .mission-vision-row {
    grid-template-columns: 1.1fr 0.9fr !important;
  }
  .mission-vision-row.alternate {
    grid-template-columns: 0.9fr 1.1fr !important;
  }
  .order-desktop-1 {
    order: 1;
  }
  .order-desktop-2 {
    order: 2;
  }
}

/* Premium Checked List */
.premium-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.premium-list li {
  position: relative;
  padding-left: 36px;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  color: var(--bone);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  min-height: 24px;
}

.premium-list li::before {
  content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c02626' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round' width='18' height='18'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
}

/* ============================================================
   Cream Theme Specific Overrides
   ============================================================ */

/* ── Hero Section (Remain dark for cinematic contrast) ── */
.hero {
  background: #0B0A08 !important;
  color: #F4EEDF !important;
}
.hero-eyebrow {
  color: #A8A29A !important;
}
.hero-title {
  color: #F4EEDF !important;
}
.hero-title .line-3 {
  -webkit-text-stroke: 2px #F4EEDF !important;
  color: transparent !important;
}
.hero-tamil {
  color: #A8A29A !important;
  border-left-color: var(--hazard) !important;
}
.hero-desc {
  color: #F4EEDF !important;
}
.hero-stat .num {
  color: var(--hazard) !important;
}
.hero-stat .label {
  color: #A8A29A !important;
}
.hero-slide-title {
  color: #F4EEDF !important;
}
.hero-slide-desc {
  color: #A8A29A !important;
}
.hero-slide-num {
  -webkit-text-stroke: 1.5px rgba(244, 238, 223, 0.25) !important;
}
.hero-slider-dot {
  background: rgba(244, 238, 223, 0.2) !important;
}
.hero-slider-dot.is-active {
  background: var(--hazard) !important;
}
.hero-slider-dot:hover {
  background: rgba(244, 238, 223, 0.45) !important;
}

/* ── Topbar (Cream background with dark text) ── */
.topbar {
  background: rgba(246, 243, 235, 0.92) !important;
  border-bottom: 1px solid rgba(28, 25, 23, 0.1) !important;
}
.topbar-strip {
  background: var(--asphalt-2) !important;
  color: var(--concrete) !important;
}
.nav-menu a {
  color: var(--bone) !important;
}
.nav-menu a:hover {
  color: var(--hazard) !important;
}
.nav-logo-text {
  color: var(--bone) !important;
}
.nav-logo-text small {
  color: var(--concrete) !important;
}
.mobile-menu-trigger {
  color: var(--bone) !important;
}

/* ── Mobile Drawer ── */
.mobile-menu {
  background: var(--asphalt) !important;
  color: var(--bone) !important;
}
.mobile-menu a {
  color: var(--bone) !important;
  border-bottom-color: var(--asphalt-3) !important;
}
.mobile-menu-close {
  color: var(--bone) !important;
}

/* ── CTA Band & Footer ── */
.cta-band {
  background: var(--clay) !important;
  color: #F4EEDF !important;
}
.cta-band::before, .cta-band::after {
  background-image: repeating-linear-gradient(-45deg, #121110 0 14px, var(--clay) 14px 28px) !important;
}
.cta-band .btn {
  color: #F4EEDF !important;
  border-color: #F4EEDF !important;
}
.cta-band .btn:hover {
  background: #F4EEDF !important;
  color: var(--clay) !important;
  border-color: #F4EEDF !important;
}
.cta-phone {
  background: var(--cream) !important;
  color: #F4EEDF !important;
  border-color: var(--cream) !important;
}
.cta-phone:hover {
  background: #F4EEDF !important;
  color: var(--clay) !important;
  border-color: #F4EEDF !important;
}
.footer {
  background: var(--cream) !important;
  border-top: 1px solid rgba(255, 255, 255, 0.05) !important;
  color: #A8A29A !important;
}
.footer-mega {
  color: #A8A29A !important;
}
.footer-brand-text {
  color: #F4EEDF !important;
}
.footer-brand-desc {
  color: #A8A29A !important;
}
.footer-col-title {
  color: #F4EEDF !important;
}
.footer-col-list a {
  color: #A8A29A !important;
}
.footer-col-list a:hover {
  color: var(--clay) !important;
}
.footer-bottom {
  color: #59534C !important;
  border-top-color: rgba(255, 255, 255, 0.05) !important;
}
.footer-socials a {
  border-color: rgba(255, 255, 255, 0.15) !important;
  color: #F4EEDF !important;
}
.footer-socials a:hover {
  background: var(--clay) !important;
  color: #121110 !important;
  border-color: var(--clay) !important;
}

/* ── Testimonials (Quotes) ── */
.quotes {
  background: var(--clay) !important;
  color: #F4EEDF !important;
}
.quote-card {
  background: rgba(11, 10, 8, 0.22) !important;
  transition: all 0.3s ease !important;
}
.quote-card:hover {
  background: rgba(11, 10, 8, 0.32) !important;
}
.quote-text {
  color: #F4EEDF !important;
}
.quote-author {
  color: #F4EEDF !important;
}
.quote-avatar {
  background: var(--hazard) !important;
  color: #121110 !important;
}
.quote-info strong {
  color: #F4EEDF !important;
}
.quote-info .role {
  color: #D5CBB8 !important;
}

/* ── Project Cards & Gradient Overlays ── */
.proj-body {
  color: #F4EEDF !important;
}
.proj-info {
  color: rgba(244, 238, 223, 0.85) !important;
}
.proj-gradient {
  background: linear-gradient(180deg, transparent 40%, rgba(11, 10, 8, 0.88)) !important;
}
.projects-grid .proj {
  border: none !important;
}

/* ── Bento & Category Cards shadows and highlights (Drop Shadow contour-based) ── */
.service-card,
.about-stat,
.quote-card,
.ticker-card,
.direction-card,
.tour-card,
.promo-card,
.equip-card,
.blog-card,
.team-card {
  filter: drop-shadow(0 6px 14px rgba(28, 25, 23, 0.04));
  border: none !important;
}

.service-card:hover,
.about-stat:hover,
.ticker-card:hover,
.direction-card:hover,
.tour-card:hover,
.promo-card:hover,
.equip-card:hover,
.blog-card:hover,
.team-card:hover {
  filter: drop-shadow(0 12px 24px rgba(28, 25, 23, 0.09)) !important;
}

/* ── Miscellaneous adjustments ── */
.btn {
  color: var(--bone) !important;
  border-color: var(--bone) !important;
}
.btn:hover {
  background: var(--bone) !important;
  color: var(--asphalt) !important;
}
.btn-hazard {
  background: var(--hazard) !important;
  color: #121110 !important;
  border-color: var(--hazard) !important;
}
.btn-hazard:hover {
  background: #121110 !important;
  color: var(--hazard) !important;
  border-color: #121110 !important;
}
.btn-clay {
  background: var(--clay) !important;
  color: #F4EEDF !important;
  border-color: var(--clay) !important;
}
.btn-clay:hover {
  background: #F4EEDF !important;
  color: var(--clay) !important;
  border-color: #F4EEDF !important;
}
.avatar-circle {
  color: #F4EEDF !important;
}
.hazard-badge {
  border-color: var(--bone) !important;
}
.contact-info-sub {
  color: var(--bone) !important;
}
.about-signature {
  border-top-color: var(--asphalt-3) !important;
}
.about-sig-mark {
  color: var(--concrete) !important;
}

/* Forms styling */
.form-field input,
.form-field select,
.form-field textarea {
  border-color: var(--asphalt-3) !important;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--hazard) !important;
}
.form-submit:hover {
  color: #F4EEDF !important;
}

/* ── Vibrant Red Accents In Many Places ── */
.sec-title .accent {
  color: var(--clay) !important;
}
.hazard-stripe {
  background-image: repeating-linear-gradient(-45deg, var(--hazard) 0 22px, var(--cream) 22px 44px) !important;
}
.hazard-stripe-thin {
  background-image: repeating-linear-gradient(-45deg, var(--hazard) 0 12px, var(--cream) 12px 24px) !important;
}
.filter-chip.active {
  background: var(--clay) !important;
  color: #F4EEDF !important;
}
.proj-tag {
  background: var(--clay) !important;
  color: #F4EEDF !important;
  border-radius: 2px !important;
}
.service-card::before {
  background: var(--clay) !important;
}
.service-card:hover .service-arrow {
  color: var(--clay) !important;
}
.equip-tag {
  color: #121110 !important;
}

/* ============================================================
   Interactive Components Styles (Profiler, Calculator, Charts)
   ============================================================ */

/* ── Geotechnical Soil Layer Profiler ── */
.soil-profiler-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  max-width: 1200px;
  margin: 40px auto 0;
}
@media (min-width: 900px) {
  .soil-profiler-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.borehole-visual {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--asphalt-3);
  padding: 24px;
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
}

.soil-layer-tab {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  font-family: var(--font-display);
  font-size: 16px;
  text-transform: uppercase;
  color: #F4EEDF;
  border-left: 4px solid transparent;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}
.soil-layer-tab span.depth {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(244, 238, 223, 0.6);
}

/* Specific soil layer coloring & textures */
.layer-red-loam {
  background: linear-gradient(135deg, #8C3E26, #A65238);
}
.layer-black-clay {
  background: linear-gradient(135deg, #2D2A26, #3D3A36);
}
.layer-gravel-moorum {
  background: linear-gradient(135deg, #A67C52, #BF9765);
}
.layer-weathered-gneiss {
  background: linear-gradient(135deg, #59534C, #736C63);
}

.soil-layer-tab:hover {
  transform: translateX(4px);
  filter: brightness(1.15);
}

.soil-layer-tab.active {
  border-left: 4px solid var(--clay);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.4);
  transform: translateX(8px);
}

.profiler-details-pane {
  background: var(--asphalt-2);
  padding: 40px;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  clip-path: polygon(28px 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%, 0 28px);
  border: 1px solid var(--asphalt-3) !important;
}

.profiler-layer-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  text-transform: uppercase;
  color: var(--bone);
  margin-bottom: 8px;
}
.profiler-layer-subtitle {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--clay);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}
.profiler-layer-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--concrete);
  margin-bottom: 24px;
}

.profiler-metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 24px;
  border-top: 1px dashed var(--asphalt-3);
  padding-top: 20px;
}
.profiler-metric {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--concrete);
  text-transform: uppercase;
}
.profiler-metric strong {
  display: block;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--bone);
  margin-top: 4px;
}


/* ── Interactive Site Estimator & Compaction Calculator ── */
.calculator-section {
  background: var(--asphalt);
  padding-bottom: 100px;
}

.calculator-card {
  background: var(--asphalt-2) !important;
  padding: 48px;
  max-width: 1200px;
  margin: 0 auto;
  clip-path: polygon(30px 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%, 0 30px);
  box-shadow: 0 10px 30px rgba(28, 25, 23, 0.05);
  border: none !important;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 900px) {
  .calc-grid {
    grid-template-columns: 1.1fr 1fr;
  }
}

.calc-sliders {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.slider-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  color: var(--concrete);
}
.slider-header span.val {
  color: var(--clay);
  font-weight: 700;
  font-size: 14px;
}

/* Custom Styled Range Slider */
.calc-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: var(--asphalt-3);
  outline: none;
  border-radius: 3px;
}
.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  background: var(--clay);
  cursor: pointer;
  border-radius: 50%;
  transition: transform 0.15s ease;
}
.calc-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.select-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.select-label {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  color: var(--concrete);
}
.calc-select {
  width: 100%;
  padding: 12px 14px;
  background: var(--asphalt);
  border: 1px solid var(--asphalt-3);
  color: var(--bone);
  font-family: var(--font-mono);
  font-size: 13px;
  outline: none;
}
.calc-select:focus {
  border-color: var(--clay);
}

/* Estimator Results Pane */
.calc-results {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--asphalt-3);
  padding: 36px;
  clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
}

.results-title {
  font-family: var(--font-display);
  font-size: 20px;
  text-transform: uppercase;
  color: var(--bone);
  border-bottom: 1px solid rgba(28, 25, 23, 0.1);
  padding-bottom: 12px;
  margin-bottom: 24px;
}

.results-layout {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.result-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.result-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--concrete);
  letter-spacing: 0.05em;
}
.result-val {
  font-family: var(--font-display);
  font-size: clamp(24px, 4.5vw, 36px);
  color: var(--clay);
  line-height: 1;
}
.result-val small {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--concrete);
  text-transform: uppercase;
  margin-left: 4px;
}

.calc-disclaimer {
  font-size: 11px;
  color: var(--concrete);
  line-height: 1.5;
  margin-top: 24px;
  border-top: 1px dashed rgba(28, 25, 23, 0.1);
  padding-top: 16px;
}


/* ── Bento Stats Mini Charts (Hover Effects on about.html) ── */
.bento-card-tall:hover .avatar-stack {
  transform: scale(1.02);
}

.mini-chart {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* When the parent bento card is hovered, expand and fade in the chart */
.bento-card:hover .mini-chart {
  opacity: 1;
  max-height: 200px;
  margin-top: 24px;
}

.chart-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.chart-row-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--concrete);
}
.chart-bar-bg {
  width: 100%;
  height: 6px;
  background: var(--asphalt-3);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}
.chart-bar-fill {
  height: 100%;
  background: var(--clay);
  width: 0;
  border-radius: 3px;
  transition: width 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Trigger chart fill widths when card is hovered */
.bento-card:hover .bar-excavator { width: 75%; }
.bento-card:hover .bar-tipper { width: 55%; }
.bento-card:hover .bar-compactor { width: 40%; }
.bento-card:hover .bar-loader { width: 50%; }

.bento-card:hover .bar-highway { width: 85%; }
.bento-card:hover .bar-solar { width: 60%; }
.bento-card:hover .bar-industrial { width: 70%; }
.bento-card:hover .bar-residential { width: 45%; }


/* ── New Blog List Rows Layout (Matching Screenshot) ── */
.blog-list-view {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .blog-list-view {
    grid-template-columns: repeat(2, 1fr);
  }
}

.blog-row-card {
  display: flex;
  flex-direction: column;
  background: var(--asphalt-2) !important;
  border: 1px solid var(--asphalt-3) !important;
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
  color: inherit;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow: hidden;
  height: 100%;
}

.blog-row-card:hover {
  transform: translateY(-4px);
  border-color: var(--hazard) !important;
}

.blog-row-img {
  aspect-ratio: 16/10;
  background-size: cover;
  background-position: center;
  width: 100%;
  height: 240px;
}

.blog-row-body {
  padding: 32px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-row-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 4vw, 24px);
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--bone) !important;
  margin: 0 0 14px 0;
}

.blog-row-excerpt {
  font-size: 14px;
  line-height: 1.6;
  color: var(--concrete) !important;
  margin: 0 0 24px 0;
}

.blog-row-btn {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 12px 24px;
  color: var(--hazard) !important;
  border: 2px solid var(--hazard);
  transition: all 220ms;
  text-decoration: none;
}
.blog-row-btn:hover {
  background: var(--hazard);
  color: var(--asphalt) !important;
}

.blog-pagination {
  display: flex;
  gap: 8px;
  margin-top: 0;
  margin-bottom: 40px;
  justify-content: flex-start;
}

.page-box {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--hazard) !important;
  background: transparent;
  border: 2px solid var(--hazard);
  cursor: pointer;
  text-decoration: none;
  transition: all 220ms;
}
.page-box:hover {
  background: rgba(255, 107, 26, 0.1);
}

.page-box.active {
  background: var(--hazard) !important;
  color: var(--asphalt) !important;
  border-color: var(--hazard) !important;
}

/* ============================================================
   Upgraded Command Deck Interactivity & Telemetry Styles
   ============================================================ */

/* SVG Tab Icons */
.dashboard-tab .tab-icon {
  width: 32px;
  height: 32px;
  color: var(--steel);
  transition: color 0.2s ease, transform 0.2s ease, filter 0.2s ease;
  margin-bottom: 6px;
}
.dashboard-tab:hover .tab-icon,
.dashboard-tab.is-active .tab-icon {
  color: var(--hazard);
  transform: scale(1.06);
  filter: drop-shadow(0 0 6px rgba(255, 107, 26, 0.4));
}

/* Canvas Telemetry Graph Waveforms */
.telemetry-graph-wrapper {
  margin-top: 14px;
  border-top: 1px solid rgba(246, 243, 235, 0.08);
  padding-top: 12px;
  width: 100%;
}
.graph-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 8.5px;
  color: var(--steel);
  margin-bottom: 6px;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
}
.graph-live-val {
  color: var(--hazard);
  font-weight: 700;
  font-family: var(--font-mono);
}
.telemetry-canvas {
  display: block;
  width: 100%;
  height: 42px;
  background: rgba(18, 17, 16, 0.6);
  border: 1px solid rgba(246, 243, 235, 0.05);
  border-radius: 2px;
}

/* Radar Scope HUD Widget — mirrors .hero-corner on the opposite side */
.hud-radar-widget {
  position: absolute;
  top: 260px;
  left: 28px;
  z-index: 5;
  background: rgba(18, 17, 16, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(244, 238, 223, 0.08);
  padding: 10px;
  display: flex;
  gap: 12px;
  align-items: center;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  pointer-events: auto;
}
@media (max-width: 1023px) {
  .hud-radar-widget {
    display: none; /* Hide below desktop to match .hero-corner */
  }
}
.radar-scope {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(18, 17, 16, 0.9);
  border: 1px solid rgba(255, 107, 26, 0.3);
  overflow: hidden;
}
.radar-grid-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 1px dashed rgba(255, 107, 26, 0.15);
  border-radius: 50%;
}
.radar-grid-circle.circle-1 { width: 60%; height: 60%; }
.radar-grid-circle.circle-2 { width: 30%; height: 30%; }
.radar-crosshair-x {
  position: absolute;
  left: 0; right: 0; top: 50%; height: 1px;
  background: rgba(255, 107, 26, 0.15);
}
.radar-crosshair-y {
  position: absolute;
  top: 0; bottom: 0; left: 50%; width: 1px;
  background: rgba(255, 107, 26, 0.15);
}
.radar-sweep {
  position: absolute;
  inset: 0;
  background: conic-gradient(from 0deg, rgba(255, 107, 26, 0.18) 0deg, transparent 90deg, transparent 360deg);
  border-radius: 50%;
  animation: radarRotation 3.8s infinite linear;
  transform-origin: center;
}
@keyframes radarRotation {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.radar-blip {
  position: absolute;
  width: 5px;
  height: 5px;
  background: var(--hazard);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 6px var(--hazard);
  animation: blipFade 1.2s infinite alternate;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.radar-blip.blip-center {
  top: 50%; left: 50%;
  background: #fff;
  box-shadow: 0 0 4px #fff;
  animation: none;
}
@keyframes blipFade {
  0% { opacity: 0.3; }
  100% { opacity: 1; }
}
.radar-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.radar-title {
  font-family: var(--font-mono);
  font-size: 7.5px;
  letter-spacing: 0.06em;
  color: var(--steel);
  text-transform: uppercase;
}
.radar-zoom-toggles {
  display: flex;
  gap: 4px;
}
.radar-zoom-btn {
  background: transparent;
  border: 1px solid rgba(244, 238, 223, 0.12);
  color: var(--steel);
  font-family: var(--font-mono);
  font-size: 8px;
  padding: 2px 5px;
  cursor: pointer;
  transition: all 0.2s ease;
  line-height: 1;
}
.radar-zoom-btn:hover {
  border-color: rgba(255, 107, 26, 0.4);
  color: var(--hazard);
}
.radar-zoom-btn.is-active {
  background: rgba(255, 107, 26, 0.15);
  border-color: var(--hazard);
  color: var(--hazard);
}

/* Cursor Vector HUD Tracker Overlay */
.hud-cursor-tracker {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
}
.hud-cursor-tracker.is-active {
  opacity: 1;
}
.hud-cursor-line-x {
  position: absolute;
  top: 0; bottom: 0; width: 1px;
  background: rgba(255, 107, 26, 0.12);
  border-left: 1px dashed rgba(255, 107, 26, 0.25);
  transform: translateX(-50%);
}
.hud-cursor-line-y {
  position: absolute;
  left: 0; right: 0; height: 1px;
  background: rgba(255, 107, 26, 0.12);
  border-top: 1px dashed rgba(255, 107, 26, 0.25);
  transform: translateY(-50%);
}
.hud-cursor-coords {
  position: absolute;
  bottom: 20px;
  left: 28px;
  background: rgba(18, 17, 16, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 107, 26, 0.2);
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 8.5px;
  color: var(--steel);
  display: flex;
  flex-direction: column;
  gap: 3px;
  pointer-events: none;
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}
.hud-cursor-coords .label {
  font-size: 7px;
  letter-spacing: 0.1em;
  color: var(--hazard);
  font-weight: 700;
}
.hud-cursor-coords .coords-row {
  display: flex;
  gap: 8px;
  color: #F4EEDF;
}

/* Sonar Echo Ripple Click Animation */
.hud-sonar-ping {
  position: absolute;
  width: 6px;
  height: 6px;
  background: rgba(255, 107, 26, 0.8);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 6;
  animation: sonarRipple 1.2s cubic-bezier(0.1, 0.8, 0.3, 1) forwards;
}
@keyframes sonarRipple {
  0% {
    width: 0;
    height: 0;
    opacity: 1;
    box-shadow: 0 0 0 0px rgba(255, 107, 26, 0.6);
  }
  100% {
    width: 140px;
    height: 140px;
    opacity: 0;
    box-shadow: 0 0 0 16px rgba(255, 107, 26, 0);
  }
}

/* CAD survey blueprint title block legend */
.blueprint-legend {
  margin-top: 32px;
  border: 1px solid rgba(244, 238, 223, 0.08);
  background: rgba(18, 17, 16, 0.3);
  padding: 16px 20px;
  clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
  max-width: 540px;
}
.legend-header {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--hazard);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  border-bottom: 1px solid rgba(244, 238, 223, 0.08);
  padding-bottom: 8px;
}
.legend-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 24px;
}
@media (max-width: 480px) {
  .legend-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}
.legend-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.legend-item .lbl {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--steel);
  letter-spacing: 0.05em;
}
.legend-item .val {
  font-family: var(--font-mono);
  font-size: 10px;
  color: #F4EEDF;
  font-weight: 600;
}

/* ============================================================
   KRS Mobile Responsive Layout Overrides
   ============================================================ */

/* Global responsive utility */
@media (max-width: 767px) {
  .hide-sm {
    display: none !important;
  }
}

/* Topbar Mobile Styles */
@media (max-width: 767px) {
  .topbar-strip {
    padding: 6px 16px;
  }
  .topbar-main {
    padding: 12px 16px;
  }
  .nav-logo-text {
    font-size: 16px;
  }
  .nav-logo-text small {
    font-size: 8px;
  }
}

/* Coordinates text reduction on small viewports to prevent wrap/overflow */
@media (max-width: 500px) {
  .topbar-strip span:first-child {
    font-size: 0 !important;
  }
  .topbar-strip span:first-child svg {
    display: inline-block;
    margin-right: 4px;
  }
  .topbar-strip span:first-child::after {
    content: "Coimbatore, TN";
    font-size: 10px;
    font-family: var(--font-mono);
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }
}

/* Hero Statistics Grid */
@media (max-width: 767px) {
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .bento-stat {
    padding: 16px !important;
  }
  .hero-stat .num {
    font-size: 32px;
  }
}

/* About Section Statistics Grid */
@media (max-width: 640px) {
  .about-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .about-stat {
    padding: 24px 20px;
  }
  .about-stat .num {
    font-size: 52px;
  }
}

/* Command Deck / Fleet Dashboard Height */
@media (max-width: 767px) {
  .fleet-dashboard {
    min-height: auto;
  }
}

/* Mobile Menu Links Border Contrast */
.mobile-menu a {
  border-bottom: 1px solid var(--asphalt-3) !important;
}

/* ============================================================
   WhatsApp Floating Widget Styling
   ============================================================ */
.whatsapp-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
  font-family: var(--font-body);
}

.whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
  position: relative;
  border: none;
}

.whatsapp-btn:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-btn svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.whatsapp-btn .pulse-dot {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--hazard);
  border: 2px solid #fff;
  animation: pulse-orange 2s infinite;
}

@keyframes pulse-orange {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 107, 26, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(255, 107, 26, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 107, 26, 0);
  }
}

.whatsapp-card {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 340px;
  background: rgba(18, 17, 16, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(244, 238, 223, 0.15);
  box-shadow: 0 16px 48px rgba(18, 17, 16, 0.6);
  clip-path: polygon(18px 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%, 0 18px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px) scale(0.95);
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), pointer-events 0.3s;
  z-index: 1001;
}

.whatsapp-card.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.whatsapp-card-header {
  background: var(--asphalt-2);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--asphalt-3);
  color: var(--bone);
  position: relative;
}

.whatsapp-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--hazard);
  color: var(--asphalt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: bold;
  border: 2px solid var(--asphalt-3);
  position: relative;
}

.whatsapp-avatar-status {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #25d366;
  border: 1.5px solid var(--asphalt-2);
}

.whatsapp-header-info {
  display: flex;
  flex-direction: column;
}

.whatsapp-header-name {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--bone);
  line-height: 1.2;
}

.whatsapp-header-status {
  font-size: 10.5px;
  color: var(--concrete);
  display: flex;
  align-items: center;
  gap: 4px;
}

.whatsapp-header-status::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #25d366;
  animation: pulse-green 1.5s infinite;
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 5px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  color: var(--concrete);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.whatsapp-close-btn:hover {
  color: var(--hazard);
}

.whatsapp-close-btn svg {
  width: 16px;
  height: 16px;
}

.whatsapp-card-body {
  padding: 20px;
  background-image: 
    radial-gradient(rgba(244, 238, 223, 0.015) 1px, transparent 1px);
  background-size: 12px 12px;
}

.whatsapp-msg-bubble {
  background: rgba(246, 243, 235, 0.06);
  border: 1px solid rgba(244, 238, 223, 0.08);
  border-radius: 4px 12px 12px 12px;
  padding: 14px 16px;
  color: #f4eedf;
  font-size: 13.5px;
  line-height: 1.5;
  margin-bottom: 20px;
  position: relative;
}

.whatsapp-msg-time {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--steel);
  text-align: right;
  margin-top: 6px;
  display: block;
}

.whatsapp-submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 16px;
  background: #25d366;
  color: #fff;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.whatsapp-submit-btn:hover {
  background: #20ba5a;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.3);
}

.whatsapp-submit-btn svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

@media (max-width: 500px) {
  .whatsapp-widget {
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-card {
    width: 290px;
    bottom: 75px;
  }
}