/* ==========================================================================
   MAHAVIR ENGINEERING AND CONSULTANT PVT LTD — Complete Stylesheet
   Railway, Road, Building & Civil Infrastructure
   ========================================================================== */

:root {
  /* Core blues */
  --navy-950: #050b1a;
  --navy-900: #081a3d;
  --blue-900: #0b2a5e;
  --blue-800: #0f4c9c;
  --blue-700: #0f4c9c;
  --blue-600: #1a63c4;
  --blue-500: #2e7cf6;
  --blue-400: #5b9bff;
  --cyan-400: #4fd1e8;

  /* Neutrals */
  --ink-900: #0b1220;
  --ink-700: #26324a;
  --slate-600: #5b6b85;
  --slate-400: #8b9bb5;
  --surface: #f5f8fd;
  --surface-2: #eaf1fb;
  --white: #ffffff;

  /* Accent */
  --gold-400: #d8a84e;
  --gold-300: #f3d08a;
  --whatsapp: #25D366;

  /* Gradients */
  --grad-hero: linear-gradient(135deg, var(--navy-950) 0%, var(--blue-900) 45%, var(--blue-600) 100%);
  --grad-section: linear-gradient(180deg, var(--navy-900) 0%, var(--blue-900) 100%);
  --grad-accent: linear-gradient(120deg, var(--blue-500), var(--cyan-400));
  --grad-gold: linear-gradient(120deg, var(--gold-400), var(--gold-300));

  /* Type */
  --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.68, 0, 1);
  --dur: .7s;

  /* Layout */
  --container: 1240px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-soft: 0 20px 50px -20px rgba(8, 26, 61, .35);
  --shadow-card: 0 10px 30px -12px rgba(8, 26, 61, .18);
}

/* ===================== RESET & BASE ===================== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  color: var(--ink-900);
  background: var(--white);
  overflow-x: hidden;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
section { position: relative; overflow: hidden; }

:focus-visible {
  outline: 3px solid var(--cyan-400);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================== TYPOGRAPHY ===================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 16px;
}

.eyebrow::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--grad-gold);
  display: inline-block;
  border-radius: 2px;
}

.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

h1, h2, h3, h4 {
  font-family: var(--font);
  color: var(--ink-900);
  line-height: 1.15;
  letter-spacing: -.01em;
}

.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); font-weight: 700; }
.section-head p { margin-top: 16px; color: var(--slate-600); font-size: 1.05rem; line-height: 1.75; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-accent);
  color: var(--white);
  box-shadow: 0 14px 30px -10px rgba(46, 124, 246, .55);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px -10px rgba(46, 124, 246, .7);
}

.btn-ghost {
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, .35);
  backdrop-filter: blur(6px);
}

.btn-ghost:hover { background: rgba(255, 255, 255, .18); transform: translateY(-3px); }

.btn-outline {
  background: transparent;
  color: var(--blue-700);
  border: 1.5px solid var(--blue-800);
}

.btn-outline:hover {
  background: var(--blue-800);
  color: var(--white);
  transform: translateY(-3px);
}

.btn-gold {
  background: var(--grad-gold);
  color: var(--navy-950);
  box-shadow: 0 14px 30px -10px rgba(216, 168, 78, .55);
}

.btn-gold:hover { transform: translateY(-3px); }

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 14px 30px -10px rgba(37, 211, 102, .55);
}

.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px -10px rgba(37, 211, 102, .7);
}

.btn i { font-size: .85em; }

/* ===================== SCROLL-REVEAL SYSTEM ===================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}

[data-reveal].in { opacity: 1; transform: translateY(0); }
[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-46px); }
[data-reveal="left"].in { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(46px); }
[data-reveal="right"].in { transform: translateX(0); }
[data-reveal="scale"] { transform: scale(.92); }
[data-reveal="scale"].in { transform: scale(1); }

[data-stagger]>* { transition-delay: calc(var(--i, 0) * 90ms); }

/* ===================== BACKGROUND SVG DECOR ===================== */
.decor { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.decor svg { position: absolute; }
.decor-hero .grid-layer { position: absolute; inset: -2px; opacity: .35; }

.decor-about .ring {
  position: absolute;
  top: 10%; right: -8%; width: 46%;
  animation: spin-slow 40s linear infinite;
  opacity: .5;
}

@keyframes spin-slow { to { transform: rotate(360deg); } }

.decor-about .dots {
  position: absolute;
  bottom: -6%; left: -4%; width: 38%;
  opacity: .55;
  animation: float-slow 7s ease-in-out infinite;
}

.decor-services .iso {
  position: absolute;
  inset: 0; width: 100%; height: 100%;
  opacity: .5;
  animation: drift 22s linear infinite;
}

@keyframes drift {
  from { transform: translate(0, 0); }
  to { transform: translate(-60px, -40px); }
}

.decor-stats .circuit { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .4; }
.decor-stats .circuit .pulse { animation: pulse-op 2.6s ease-in-out infinite; }

@keyframes pulse-op { 0%,100% { opacity: .25; } 50% { opacity: .9; } }

.decor-stats .node { animation: pulse-op 2.6s ease-in-out infinite; }

.decor-projects .contour {
  position: absolute;
  top: -10%; left: -10%; width: 60%;
  opacity: .4;
  animation: float-slow 11s ease-in-out infinite;
}

.decor-projects .contour2 {
  position: absolute;
  bottom: -14%; right: -8%; width: 55%;
  opacity: .35;
  animation: float-slow 13s ease-in-out infinite reverse;
}

.decor-clients .grid-drift { animation: drift 26s linear infinite; }
.decor-clients .p1 { animation: pulse-op 3.2s ease-in-out infinite; }
.decor-clients .p2 { animation: pulse-op 3.2s ease-in-out infinite; animation-delay: .8s; }
.decor-clients .p3 { animation: pulse-op 3.2s ease-in-out infinite; animation-delay: 1.6s; }

.decor-cta .beams {
  position: absolute;
  inset: 0; width: 100%; height: 100%;
  opacity: .55;
  animation: pulse-op 4s ease-in-out infinite;
}

@keyframes float-slow {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(24px) rotate(2deg); }
}

/* ===================== TOP BAR ===================== */
.top-bar {
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 0;
  font-size: 0.8rem;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1001;
  line-height: 1.4;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  min-height: 44px;
  box-sizing: border-box;
}

.top-bar.scrolled {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-100%);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  min-height: 24px;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.top-bar a {
  color: #dde6f5;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.3s ease;
  line-height: 1.4;
}

.top-bar a:hover { color: var(--cyan-400); }
.top-bar i { color: var(--gold-400); font-size: 0.85em; }

.top-bar-divider {
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.25);
  display: inline-block;
  flex-shrink: 0;
}

.india-flag-gif {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.india-flag-gif img {
  display: block;
  width: 34px;
  height: auto;
  border-radius: 3px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.top-bar-social { display: flex; align-items: center; gap: 8px; }

.top-bar-social a {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #dde6f5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: all 0.3s var(--ease);
}

.top-bar-social a:hover {
  background: var(--grad-accent);
  color: #fff;
  transform: translateY(-2px);
}

.top-bar-social a[aria-label="WhatsApp"]:hover { background: var(--whatsapp); }
.top-bar-social i { color: inherit; font-size: inherit; }

/* ===================== HEADER / NAV ===================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all 0.4s var(--ease);
  background: transparent;
}

body:has(.top-bar) .site-header { top: 44px; }
body:has(.top-bar) .site-header.scrolled { top: 0; }

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(14px);
  padding: 12px 0;
  box-shadow: 0 10px 34px -18px rgba(8, 26, 61, 0.22);
  border-bottom: 1px solid #e6edf7;
}

.site-header.scrolled .nav-menu > li > a { color: var(--ink-700); }

.site-header.scrolled .nav-menu > li > a:hover,
.site-header.scrolled .nav-menu > li > a.active {
  color: var(--blue-700);
  background: var(--surface-2);
}

.site-header.scrolled .brand-text strong { color: var(--ink-900); }
.site-header.scrolled .nav-call { color: var(--ink-900); }
.site-header.scrolled .nav-call small { color: var(--slate-600); }
.site-header.scrolled .nav-call .call-icon { background: var(--grad-accent); color: #fff; }
.site-header.scrolled .nav-toggle { background: var(--surface-2); color: var(--ink-900); }

.brand .logo-default { display: block; }
.brand .logo-sticky { display: none; }
.site-header.scrolled .brand .logo-default { display: none; }
.site-header.scrolled .brand .logo-sticky { display: block; }

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand img {
  height: 65px;
  width: auto;
  object-fit: contain;
  transition: opacity 0.4s ease;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .01em;
}

.brand-text span {
  color: var(--cyan-400);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-menu>li { position: relative; }

.nav-menu>li>a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  color: #dde6f5;
  font-size: .92rem;
  font-weight: 500;
  border-radius: 100px;
  transition: all .3s var(--ease);
  white-space: nowrap;
}

.nav-menu>li>a:hover,
.nav-menu>li>a.active {
  color: var(--white);
  background: rgba(255, 255, 255, .08);
}

.nav-menu>li>a i { font-size: .7rem; transition: transform .3s var(--ease); }
.nav-menu>li:hover>a i { transform: rotate(180deg); }

/* ===================== DROPDOWN ===================== */
.dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 680px;
  max-width: 85vw;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 30px 60px -20px rgba(8, 26, 61, 0.4);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s cubic-bezier(0.22, 0.68, 0, 1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-menu>li:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 4px;
}

.dropdown-header {
  grid-column: 1 / -1;
  padding: 12px 16px 4px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--slate-400);
  font-weight: 600;
  border-bottom: 1px solid var(--surface-2);
  margin-bottom: 4px;
}

.dropdown a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
  color: var(--ink-700);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.dropdown a .drop-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--blue-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.dropdown a .drop-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.dropdown a .drop-text strong { font-weight: 600; color: var(--ink-900); font-size: 0.92rem; }
.dropdown a .drop-text span { font-size: 0.75rem; color: var(--slate-400); font-weight: 400; }
.dropdown a:hover { background: var(--surface); transform: translateX(4px); }
.dropdown a:hover .drop-icon { background: var(--grad-accent); color: var(--white); transform: rotate(-6deg) scale(1.05); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .1);
  color: var(--white);
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.nav-call {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  transition: color .4s var(--ease);
}

.nav-call .call-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: all .4s var(--ease);
}

.nav-call .call-text { display: flex; flex-direction: column; line-height: 1.25; }

.nav-call small {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #9fb0cd;
  font-weight: 500;
}

.nav-call strong { font-size: .95rem; font-weight: 600; }

.nav-whatsapp {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s var(--ease);
  box-shadow: 0 6px 18px -6px rgba(37, 211, 102, 0.6);
}

.nav-whatsapp:hover { transform: translateY(-3px) scale(1.05); }

.whatsapp-float {
  position: fixed;
  bottom: 90px;
  right: 28px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 10px 30px -8px rgba(37, 211, 102, 0.7);
  z-index: 899;
  transition: all 0.3s var(--ease);
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

.whatsapp-float:hover { transform: translateY(-4px) scale(1.08); }

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 10px 30px -8px rgba(37, 211, 102, 0.7); }
  50% { box-shadow: 0 10px 30px -8px rgba(37, 211, 102, 0.9), 0 0 0 12px rgba(37, 211, 102, 0.15); }
}

/* ===================== HERO FULL-SCREEN SLIDER ===================== */
.hero {
  min-height: 100vh;
  height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy-950);
  color: var(--white);
  padding: 0;
  position: relative;
  overflow: hidden;
  max-width: 100%;
}

.hero-slider-container {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  max-width: 100%;
}

.slider-track-wrapper {
  position: relative;
  flex: 1;
  overflow: hidden;
  min-height: 0;
  height: 100%;
  max-width: 100%;
}

.slider-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.22, 0.68, 0, 1);
  will-change: transform;
  max-width: 100%;
}

.slide {
  min-width: 100%;
  flex-shrink: 0;
  position: relative;
  height: 100%;
  max-width: 100%;
}

.slide-bg {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  max-width: 100%;
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 11, 26, 0.7) 0%, rgb(5 11 26 / 85%) 50%, rgba(5, 11, 26, 0.5) 100%);
  z-index: 1;
}

.slide-content-wrapper { position: relative; z-index: 2; width: 100%; }

.slide-content { max-width: 620px; padding: 40px 0; }

.slide-content .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px 9px 9px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 20px;
  backdrop-filter: blur(8px);
  max-width: 100%;
}

.slide-content .hero-badge .dot-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--grad-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-950);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.slide-content h1 {
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.slide-content h1 em {
  font-style: normal;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.slide-content .lead {
  margin-top: 18px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: #c4d2ea;
  max-width: 520px;
}

.slide-content .hero-actions { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }

.slider-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  justify-content: center;
  gap: 14px;
  padding: 10px 20px;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(10px);
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.slider-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: none;
  cursor: pointer;
  transition: all 0.4s ease;
  padding: 0;
}

.slider-dots .dot.active {
  background: var(--grad-gold);
  transform: scale(1.3);
  box-shadow: 0 0 20px rgba(216, 168, 78, 0.5);
}

.slider-dots .dot:hover { transform: scale(1.2); background: rgba(255, 255, 255, 0.6); }

.scroll-cue {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 3;
}

.scroll-cue .line {
  width: 1px;
  height: 30px;
  background: linear-gradient(var(--gold-400), transparent);
  animation: scroll-cue 1.8s ease-in-out infinite;
}

@keyframes scroll-cue {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  40% { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1); }
}

/* ===================== TRUST STRIP ===================== */
.trust-strip {
  background: var(--surface);
  padding: 22px 0;
  border-bottom: 1px solid #e6edf7;
}

.trust-strip .container { display: flex; align-items: center; gap: 34px; }

.trust-strip .label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--slate-600);
  letter-spacing: .05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee {
  flex: 1;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee-track {
  display: flex;
  gap: 44px;
  width: max-content;
  animation: marquee 26s linear infinite;
}

.marquee-track span {
  font-weight: 600;
  color: var(--ink-700);
  font-size: 1rem;
  opacity: .6;
  white-space: nowrap;
}

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

/* ===================== ABOUT (HOME) ===================== */
.about { padding: 130px 0; background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 70px;
  align-items: center;
}

.about-visual { position: relative; }

.about-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--grad-hero);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
}

.about-badge {
  position: absolute;
  bottom: -26px;
  right: -26px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 230px;
}

.about-badge i {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--grad-accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.about-badge strong { display: block; font-size: 1.05rem; }
.about-badge span { font-size: .78rem; color: var(--slate-600); }

.about-content .also-known {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-2);
  color: var(--blue-700);
  font-size: .78rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
  margin-top: 4px;
}

.about-list { margin-top: 26px; display: flex; flex-direction: column; gap: 16px; }
.about-list li { display: flex; gap: 14px; align-items: flex-start; }

.about-list i {
  margin-top: 3px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--grad-accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  flex-shrink: 0;
}

.about-list strong { font-size: .98rem; }
.about-list p { color: var(--slate-600); font-size: .9rem; margin-top: 2px; }
.about-content .btn { margin-top: 34px; }

.company-name {
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  background: linear-gradient(120deg, var(--blue-800) 0%, var(--blue-500) 50%, var(--cyan-400) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-transform: uppercase;
  margin-bottom: 6px;
  position: relative;
  padding-bottom: 12px;
}

.company-name::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 60px;
  height: 3px;
  background: var(--grad-gold);
  border-radius: 2px;
}

.also-known {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--blue-700);
  background: var(--surface-2);
  border-radius: 100px;
  letter-spacing: .01em;
}

.also-known strong { font-weight: 700; color: var(--blue-800); }

/* ===================== SERVICES (HOME) ===================== */
.services { padding: 130px 0; background: var(--surface); }

.service-grid-pro {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 26px;
}

.service-card-pro {
  position: relative;
  background: var(--white);
  border: 1px solid #e6edf7;
  border-radius: var(--radius-md);
  padding: 32px 26px 28px;
  overflow: hidden;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}

.scp-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .45s var(--ease);
}

.service-card-pro:hover .scp-accent { transform: scaleX(1); }

.service-card-pro:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-6px);
  border-color: transparent;
}

.scp-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 22px; }

.scp-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--surface-2);
  color: var(--blue-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  transition: all .4s var(--ease);
}

.service-card-pro:hover .scp-icon {
  background: var(--grad-accent);
  color: #fff;
  transform: rotate(-6deg) scale(1.06);
}

.scp-num { font-size: .75rem; font-weight: 700; color: var(--slate-400); letter-spacing: .05em; }
.service-card-pro h3 { font-size: 1.08rem; font-weight: 600; }
.service-card-pro p { margin-top: 10px; font-size: .87rem; color: var(--slate-600); line-height: 1.65; }

.service-card-pro .more {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--blue-700);
}

.service-card-pro .more i { font-size: .75rem; transition: transform .3s var(--ease); }
.service-card-pro:hover .more i { transform: translateX(5px); }

.scp-image {
  margin: -32px -26px 22px -26px;
  height: 160px;
  overflow: hidden;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  background: var(--surface-2);
}

.scp-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease);
}

.service-card-pro:hover .scp-image img { transform: scale(1.08); }

/* ===================== STATS ===================== */
.stats { padding: 110px 0; background: var(--grad-section); color: var(--white); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
  z-index: 2;
}

.stat-card { text-align: center; padding: 20px; }

.stat-card i {
  font-size: 1.7rem;
  color: var(--cyan-400);
  margin-bottom: 16px;
  display: inline-block;
}

.stat-card .num {
  font-size: 2.6rem;
  font-weight: 700;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.stat-card .num span.suffix { font-size: 1.6rem; color: var(--gold-400); }
.stat-card small { display: block; margin-top: 8px; color: #a9b8d6; font-size: .85rem; letter-spacing: .03em; }

/* ===================== PROJECTS (HOME) ===================== */
.projects { padding: 130px 0; background: var(--white); }

.project-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 44px; }

.project-tab {
  padding: 10px 20px;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 600;
  background: var(--surface-2);
  color: var(--blue-700);
  transition: all .3s var(--ease);
}

.project-tab.active,
.project-tab:hover { background: var(--grad-accent); color: var(--white); }

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 26px;
}

.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
  background-size: cover !important;
  background-position: center !important;
  color: inherit;
  text-decoration: none;
}

.project-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px -15px rgba(8, 26, 61, 0.3); }

.project-card .project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 11, 26, 0.2) 0%, rgba(5, 11, 26, 0.75) 60%, rgba(5, 11, 26, 0.9) 100%);
  z-index: 0;
  transition: background .5s var(--ease);
}

.project-card:hover .project-overlay {
  background: linear-gradient(180deg, rgba(5, 11, 26, 0.1) 0%, rgba(5, 11, 26, 0.65) 50%, rgba(5, 11, 26, 0.85) 100%);
}

.project-card .picon {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  backdrop-filter: blur(8px);
  z-index: 2;
  transition: all .4s var(--ease);
}

.project-card:hover .picon {
  background: var(--grad-accent);
  transform: rotate(-8deg) scale(1.05);
  border-color: transparent;
}

.project-card .project-content {
  position: relative;
  z-index: 1;
  padding: 30px 28px 28px;
  color: var(--white);
  width: 100%;
}

.project-content .status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.14);
  padding: 5px 14px;
  border-radius: 100px;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 12px;
  backdrop-filter: blur(4px);
}

.project-content .status.done { background: rgba(79, 209, 232, 0.25); color: var(--cyan-400); }
.project-content .status.live { background: rgba(216, 168, 78, 0.25); color: var(--gold-300); }
.project-content h3 { color: var(--white); font-size: 1.2rem; font-weight: 600; margin-bottom: 8px; }
.project-content p { color: rgba(255, 255, 255, 0.8); font-size: .88rem; margin-top: 8px; line-height: 1.6; }

.project-content .meta {
  display: flex;
  gap: 20px;
  margin-top: 16px;
  font-size: .78rem;
  color: rgba(255, 255, 255, 0.7);
  flex-wrap: wrap;
}

.project-content .meta span { display: flex; align-items: center; gap: 6px; }
.project-content .meta span.value { color: var(--gold-300); font-weight: 600; }

.projects-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 44px;
  padding: 30px;
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid #e6edf7;
}

.projects-stat { text-align: center; }

.projects-stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue-800);
  line-height: 1;
  margin-bottom: 6px;
}

.projects-stat span {
  font-size: .82rem;
  color: var(--slate-600);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 500;
}

/* ===================== CLIENTS (HOME) ===================== */
.clients { padding: 110px 0; background: #0f4c9c; overflow: hidden; }
.clients .eyebrow { color: #bcd6ff; }
.clients .eyebrow::before { background: var(--grad-gold); }
.clients .section-head h2 { color: #fff; }
.clients .section-head p { color: #cfe0fb; }

.client-scroll-wrapper {
  width: 100%;
  overflow: hidden;
  padding: 10px 0;
  position: relative;
}

.client-scroll-wrapper::before,
.client-scroll-wrapper::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.client-scroll-wrapper::before { left: 0; background: linear-gradient(90deg, #0f4c9c, transparent); }
.client-scroll-wrapper::after { right: 0; background: linear-gradient(270deg, #0f4c9c, transparent); }

.client-scroll-track { display: flex; width: 100%; }

.client-scroll-row {
  display: flex;
  gap: 40px;
  animation: scrollClients 30s linear infinite;
  white-space: nowrap;
  align-items: center;
}

.client-scroll-row.reverse { animation: scrollClientsReverse 30s linear infinite; }
.client-scroll-wrapper:hover .client-scroll-row { animation-play-state: paused; }

.client-logo-item {
  flex-shrink: 0;
  width: 140px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px;
  transition: all 0.4s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.client-logo-item:hover {
  background: #ffffff;
  border-color: #4fd1e8;
  transform: scale(1.05);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.client-logo-item img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: all 0.4s ease;
}

.client-logo-item:hover img { transform: scale(1.05); }

@keyframes scrollClients {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes scrollClientsReverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* ===================== TESTIMONIALS (HOME) ===================== */
.testimonials { padding: 110px 0; background: var(--surface); }

.testi-track-wrap {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.testi-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: testi-scroll 38s linear infinite;
}

.testi-track:hover { animation-play-state: paused; }

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

.testi-card {
  width: 360px;
  flex-shrink: 0;
  background: var(--white);
  border: 1px solid #e6edf7;
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-card);
}

.testi-stars { color: var(--gold-400); font-size: .8rem; letter-spacing: 2px; margin-bottom: 14px; }
.testi-card p { font-size: .92rem; color: var(--ink-700); line-height: 1.75; }
.testi-person { display: flex; align-items: center; gap: 12px; margin-top: 20px; }

.testi-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-accent);
  color: #fff;
  font-weight: 700;
  font-size: .85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testi-person strong { display: block; font-size: .88rem; }
.testi-person span { font-size: .76rem; color: var(--slate-600); }

/* ===================== CTA BANNER ===================== */
.cta-banner { padding: 110px 0; background: var(--grad-hero); color: var(--white); text-align: center; }

.cta-banner h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  max-width: 700px;
  margin: 0 auto;
}

.cta-banner p {
  color: #c4d2ea;
  margin-top: 18px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.05rem;
}

.cta-actions { display: flex; gap: 16px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--navy-950);
  color: #a9b8d6;
  padding: 90px 0 0;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 50px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.footer-brand .brand { margin-bottom: 18px; }
.footer-brand .brand-text strong { color: var(--white); }
.footer-brand p { font-size: .88rem; line-height: 1.7; max-width: 320px; }

.footer-cert {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  padding: 8px 14px;
  border-radius: 100px;
  font-size: .76rem;
  color: #cfe0fb;
  margin-top: 18px;
}

.footer-cert i { color: var(--gold-400); }

.footer-social { display: flex; gap: 10px; margin-top: 22px; }

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s var(--ease);
}

.footer-social a:hover { background: var(--grad-accent); transform: translateY(-3px); }
.footer-social a[aria-label="WhatsApp"]:hover { background: var(--whatsapp); }

.footer-col h4 { color: var(--white); font-size: .95rem; font-weight: 600; margin-bottom: 22px; letter-spacing: .02em; }
.footer-col ul { display: flex; flex-direction: column; gap: 13px; }
.footer-col a { font-size: .87rem; transition: color .3s, padding-left .3s; }
.footer-col a:hover { color: var(--cyan-400); padding-left: 4px; }

.footer-contact li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: .86rem;
  line-height: 1.6;
  transition: transform .3s var(--ease);
}

.footer-contact li:hover { transform: translateX(4px); color: #dde6f5; }
.footer-contact i { color: var(--cyan-400); margin-top: 3px; flex-shrink: 0; }
.footer-contact i.fa-whatsapp { color: var(--whatsapp); }

.footer-bottom {
  padding: 26px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .8rem;
  color: #7c8ba8;
}

.footer-bottom a { color: #7c8ba8; }
.footer-bottom a:hover { color: var(--cyan-400); }

/* ===================== BACK TO TOP ===================== */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--grad-accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 30px -8px rgba(46, 124, 246, .6);
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all .35s var(--ease);
}

.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); }

.counted { font-variant-numeric: tabular-nums; }

/* ===================== MOBILE NAV ===================== */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: var(--navy-950);
  transform: translateX(100%);
  transition: transform .45s var(--ease);
  padding: 24px;
  overflow-y: auto;
}

.mobile-nav.open { transform: translateX(0); }

.mobile-nav-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.mobile-nav-close {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.mobile-nav ul { display: flex; flex-direction: column; gap: 4px; }

.mobile-nav>ul>li>a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 500;
  padding: 16px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.mobile-submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease);
  padding-left: 14px;
}

.mobile-submenu.open { max-height: 600px; }

.mobile-submenu li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 4px;
  color: #b9c6de;
  font-size: .92rem;
}

.mobile-nav-cta { margin-top: 26px; display: flex; flex-direction: column; gap: 12px; }

/* ===================== PAGE HERO ===================== */
.page-hero {
  padding: 180px 0 100px;
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--navy-950);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(135deg, rgba(5, 11, 26, 0.8) 0%, rgba(5, 11, 26, 0.55) 50%, rgba(5, 11, 26, 0.75) 100%),
                    url('../images/slide-railway.webp');
}

.page-hero.hero-about,
.page-hero.hero-services,
.page-hero.hero-railway {
  background-image: linear-gradient(135deg, rgba(5, 11, 26, 0.8) 0%, rgba(5, 11, 26, 0.55) 50%, rgba(5, 11, 26, 0.75) 100%),
                    url('../images/slide-railway.webp');
}

.page-hero.hero-projects,
.page-hero.hero-road,
.page-hero.hero-contact {
  background-image: linear-gradient(135deg, rgba(5, 11, 26, 0.8) 0%, rgba(5, 11, 26, 0.55) 50%, rgba(5, 11, 26, 0.75) 100%),
                    url('../images/slide-road.webp');
}

.page-hero.hero-clients,
.page-hero.hero-piling {
  background-image: linear-gradient(135deg, rgba(5, 11, 26, 0.8) 0%, rgba(5, 11, 26, 0.55) 50%, rgba(5, 11, 26, 0.75) 100%),
                    url('../images/slide-piling.webp');
}

.page-hero.hero-careers,
.page-hero.hero-civil {
  background-image: linear-gradient(135deg, rgba(5, 11, 26, 0.8) 0%, rgba(5, 11, 26, 0.55) 50%, rgba(5, 11, 26, 0.75) 100%),
                    url('../images/slide-om.webp');
}

.page-hero .container { position: relative; z-index: 2; }

.page-hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 16px;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
  letter-spacing: -0.02em;
}

.page-hero p {
  color: #c9d6ec;
  font-size: 1.1rem;
  max-width: 620px;
  margin: 0 auto;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.4);
  line-height: 1.7;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to bottom, transparent, rgba(5, 11, 26, 0.15));
  pointer-events: none;
}

/* ===================== ABOUT PAGE ===================== */
.about-intro { padding: 90px 0 70px; background: var(--white); }
.about-intro-head { width: 100%; max-width: 100%; margin-bottom: 40px; }
.about-intro-head h2 { font-size: clamp(1.9rem, 3.2vw, 2.5rem); font-weight: 700; margin-bottom: 16px; color: var(--ink-900); }
.about-lede { font-size: 1.1rem; color: var(--slate-600); line-height: 1.75; text-align: justify; max-width: 100%; }
.about-intro-body { width: 100%; max-width: 100%; display: flex; flex-direction: column; gap: 22px; }
.about-intro-body p { color: var(--slate-600); line-height: 1.85; font-size: 1rem; text-align: justify; hyphens: auto; }

.about-mv { padding: 60px 0 100px; background: var(--white); }
.about-mv-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 70px; align-items: center; }
.about-mv-image { position: relative; }
.about-mv-frame { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; background: var(--grad-hero); box-shadow: var(--shadow-card); }
.about-mv-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-mv-badge { position: absolute; bottom: -22px; right: -22px; background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); padding: 18px 22px; display: flex; align-items: center; gap: 14px; max-width: 230px; }
.about-mv-badge i { width: 42px; height: 42px; border-radius: 12px; background: var(--grad-accent); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.about-mv-badge strong { display: block; font-size: 1rem; color: var(--ink-900); }
.about-mv-badge span { font-size: .76rem; color: var(--slate-600); }
.about-mv-content { display: flex; flex-direction: column; gap: 34px; }
.mv-block { display: flex; gap: 20px; align-items: flex-start; }
.mv-icon { width: 56px; height: 56px; border-radius: 14px; background: var(--surface-2); color: var(--blue-700); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; transition: all .4s var(--ease); }
.mv-block:hover .mv-icon { background: var(--grad-accent); color: var(--white); transform: rotate(-6deg) scale(1.05); }
.mv-block h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 10px; color: var(--blue-800); }
.mv-block p { color: var(--slate-600); line-height: 1.75; font-size: .96rem; }

.about-why { padding: 100px 0; background: var(--surface); }
.about-why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.about-why-card { background: var(--white); border: 1px solid #e6edf7; border-radius: var(--radius-md); padding: 30px 26px; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease); }
.about-why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); border-color: transparent; }
.about-why-icon { width: 52px; height: 52px; border-radius: 14px; background: var(--surface-2); color: var(--blue-700); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; margin-bottom: 18px; transition: all .4s var(--ease); }
.about-why-card:hover .about-why-icon { background: var(--grad-accent); color: var(--white); transform: rotate(-6deg) scale(1.05); }
.about-why-card h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; color: var(--ink-900); }
.about-why-card p { color: var(--slate-600); font-size: .9rem; line-height: 1.6; }

/* ===================== MD MESSAGE ===================== */
.md-message { padding: 100px 0; background: var(--surface); }
.md-message-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 60px; align-items: center; }
.md-image { position: relative; }
.md-image-frame { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; background: var(--grad-hero); box-shadow: var(--shadow-soft); position: relative; }
.md-image-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.md-name-badge { position: absolute; bottom: -20px; left: 20px; right: 20px; background: var(--white); border-radius: var(--radius-md); padding: 16px 20px; box-shadow: var(--shadow-card); text-align: center; }
.md-name-badge strong { display: block; font-size: 1rem; color: var(--ink-900); }
.md-name-badge span { font-size: 0.78rem; color: var(--slate-600); }
.md-content h2 { font-size: clamp(1.6rem, 2.5vw, 2rem); font-weight: 700; margin-bottom: 20px; }
.md-quote-icon { font-size: 2.5rem; color: var(--blue-500); opacity: 0.25; margin-bottom: 10px; }
.md-content p { color: var(--slate-600); line-height: 1.8; margin-bottom: 16px; font-size: 0.98rem; }
.md-signature { margin-top: 24px; padding-top: 20px; border-top: 2px solid var(--surface-2); }
.md-signature strong { display: block; font-size: 1rem; color: var(--ink-900); }
.md-signature span { font-size: 0.82rem; color: var(--slate-600); }

/* ===================== STRENGTHS ===================== */
.strengths { padding: 80px 0; background: var(--surface); }
.strengths-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.strength-card { background: var(--white); padding: 30px; border-radius: var(--radius-md); text-align: center; box-shadow: var(--shadow-card); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.strength-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft); }
.strength-card i { font-size: 2.5rem; color: var(--blue-500); margin-bottom: 16px; }
.strength-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 10px; }
.strength-card p { color: var(--slate-600); font-size: .9rem; line-height: 1.6; }

/* ===================== LEADERSHIP ===================== */
.leadership { padding: 80px 0; }
.leadership-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.leader-card { background: var(--white); padding: 30px; border-radius: var(--radius-md); text-align: center; border: 1px solid #e6edf7; transition: transform .3s var(--ease); }
.leader-card:hover { transform: translateY(-5px); }
.leader-avatar { width: 80px; height: 80px; border-radius: 50%; background: var(--grad-accent); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 2rem; color: var(--white); }
.leader-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 10px; }
.leader-card p { color: var(--slate-600); font-size: .9rem; line-height: 1.6; }

/* ===================== SERVICES PAGE ===================== */
.services-page { padding: 80px 0; }
.services-page-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.service-page-card { display: flex; gap: 20px; background: var(--white); padding: 30px; border-radius: var(--radius-md); border: 1px solid #e6edf7; transition: all .3s var(--ease); }
.service-page-card:hover { box-shadow: var(--shadow-card); transform: translateY(-3px); }
.service-page-icon { width: 60px; height: 60px; border-radius: 12px; background: var(--surface-2); color: var(--blue-500); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; transition: all .3s var(--ease); }
.service-page-card:hover .service-page-icon { background: var(--grad-accent); color: var(--white); }
.service-page-content h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; }
.service-page-content p { color: var(--slate-600); font-size: .9rem; line-height: 1.6; margin-bottom: 12px; }

/* ===================== SERVICE DETAIL ===================== */
.service-detail { padding: 80px 0; }
.service-detail-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 60px; }
.service-detail-content .eyebrow { margin-bottom: 8px; }
.service-detail-content h2 { font-size: 2rem; font-weight: 700; margin-bottom: 16px; }
.service-detail-content>p { color: var(--slate-600); line-height: 1.8; margin-bottom: 30px; }
.service-detail-content h3 { font-size: 1.3rem; font-weight: 600; margin: 30px 0 16px; color: var(--blue-800); }
.service-detail-list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 30px; }
.service-detail-list li { display: flex; align-items: center; gap: 10px; padding: 6px 0; color: var(--ink-700); font-size: .9rem; }
.service-detail-list li i { color: var(--blue-500); font-size: .9rem; }
.service-highlights { display: flex; flex-direction: column; gap: 16px; margin-top: 20px; }
.highlight-item { display: flex; gap: 16px; padding: 16px; background: var(--surface); border-radius: var(--radius-sm); transition: all .3s var(--ease); }
.highlight-item:hover { background: var(--surface-2); transform: translateX(5px); }
.highlight-item i { font-size: 1.5rem; color: var(--blue-500); flex-shrink: 0; margin-top: 2px; }
.highlight-item strong { display: block; font-size: .95rem; }
.highlight-item p { color: var(--slate-600); font-size: .85rem; line-height: 1.5; }
.service-detail-sidebar { display: flex; flex-direction: column; gap: 30px; }
.service-cta-card { background: var(--grad-section); color: var(--white); padding: 30px; border-radius: var(--radius-md); text-align: center; }
.service-cta-card h3 { color: var(--white); font-size: 1.2rem; font-weight: 600; margin-bottom: 12px; }
.service-cta-card p { color: #b9c6de; font-size: .9rem; line-height: 1.6; margin-bottom: 20px; }
.service-cta-card .btn { display: block; width: 100%; justify-content: center; margin-bottom: 10px; }
.service-cta-card .btn-outline { border-color: rgba(255, 255, 255, .3); color: var(--white); }
.service-cta-card .btn-outline:hover { background: rgba(255, 255, 255, .1); }
.service-quick-links { background: var(--white); padding: 24px; border-radius: var(--radius-md); border: 1px solid #e6edf7; }
.service-quick-links h4 { font-size: 1rem; font-weight: 600; margin-bottom: 12px; color: var(--ink-900); }
.service-quick-links ul { list-style: none; padding: 0; }
.service-quick-links li { padding: 6px 0; }
.service-quick-links li a { color: var(--slate-600); font-size: .88rem; transition: all .3s var(--ease); }
.service-quick-links li a:hover { color: var(--blue-500); padding-left: 6px; }
.service-stats-sidebar { background: var(--white); padding: 24px; border-radius: var(--radius-md); border: 1px solid #e6edf7; display: flex; flex-direction: column; gap: 8px; }
.stat-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid #f0f4fa; }
.stat-item:last-child { border-bottom: none; }
.stat-number { font-size: 1.5rem; font-weight: 700; color: var(--blue-800); }
.stat-label { font-size: .85rem; color: var(--slate-600); }

/* ===================== EQUIPMENT GALLERY ===================== */
.equipment-gallery { padding: 80px 0; background: var(--surface); }
.equipment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.equipment-card { background: var(--white); padding: 30px 24px; border-radius: var(--radius-md); text-align: center; border: 1px solid #e6edf7; transition: all .4s var(--ease); box-shadow: var(--shadow-card); }
.equipment-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-soft); border-color: var(--blue-400); }
.equipment-icon { width: 70px; height: 70px; border-radius: 50%; background: var(--surface-2); color: var(--blue-500); display: flex; align-items: center; justify-content: center; font-size: 2rem; margin: 0 auto 16px; transition: all .4s var(--ease); }
.equipment-card:hover .equipment-icon { background: var(--grad-accent); color: var(--white); transform: scale(1.1) rotate(-6deg); }
.equipment-card h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; color: var(--ink-900); }
.equipment-card p { color: var(--slate-600); font-size: .88rem; line-height: 1.6; }
.text-center { text-align: center; }

/* ===================== PROJECTS PAGE ===================== */
.projects-page { padding: 80px 0; }
.project-grid-full { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.project-card-full { background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-card); transition: transform .3s var(--ease), box-shadow .3s var(--ease); display: block; color: inherit; text-decoration: none; }
.project-card-full:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft); }
.project-card-full-image { height: 220px; background-size: cover; background-position: center; position: relative; padding: 16px; }
.project-card-full-image .status { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 100px; font-size: .7rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; backdrop-filter: blur(4px); }
.project-card-full-image .status.done { background: rgba(79, 209, 232, .22); color: var(--cyan-400); }
.project-card-full-image .status.live { background: rgba(216, 168, 78, .22); color: var(--gold-300); }
.project-card-full-content { padding: 24px; }
.project-card-full-content h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.project-card-full-content p { color: var(--slate-600); font-size: .9rem; line-height: 1.6; margin-bottom: 16px; }
.project-meta { display: flex; gap: 20px; flex-wrap: wrap; font-size: .85rem; color: var(--slate-600); }
.project-meta span { display: flex; align-items: center; gap: 6px; }
.project-read-more { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-size: 0.85rem; font-weight: 600; color: var(--blue-500); transition: all 0.3s var(--ease); }
.project-card-full:hover .project-read-more { color: var(--gold-400); gap: 12px; }

/* ===================== CLIENTS PAGE ===================== */
.clients-page { padding: 80px 0; background: #0f4c9c; }
.clients-page .section-head p { color: #cfe0fb; }
.clients-page .section-head.center { color: #fff; }
.clients-page .section-head h2 { color: #fff; }
.clients-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-top: 40px; }
.client-logo-box { background: #ffffff; border: 1px solid rgba(255, 255, 255, 0.15); border-radius: var(--radius-md); padding: 25px 20px; display: flex; align-items: center; justify-content: center; min-height: 100px; transition: all 0.4s ease; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15); }
.client-logo-box:hover { background: #ffffff; border-color: #4fd1e8; transform: translateY(-5px); box-shadow: 0 20px 40px -18px rgba(0, 0, 0, 0.4); }
.client-logo-box img { max-width: 100%; max-height: 60px; width: auto; height: auto; object-fit: contain; transition: all 0.4s ease; }
.client-logo-box:hover img { transform: scale(1.05); }

.testimonials-page { padding: 80px 0; background: var(--surface); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.testimonial-card { background: var(--white); padding: 30px; border-radius: var(--radius-md); box-shadow: var(--shadow-card); }
.testimonial-card .testi-stars { color: var(--gold-400); font-size: .8rem; letter-spacing: 2px; margin-bottom: 14px; }
.testimonial-card p { font-size: .92rem; color: var(--ink-700); line-height: 1.75; margin-bottom: 16px; }
.testimonial-card .testi-person strong { display: block; font-size: .88rem; }
.testimonial-card .testi-person span { font-size: .76rem; color: var(--slate-600); }

/* ===================== CONTACT PAGE ===================== */
.contact-page { padding: 80px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-info h2 { font-size: 2rem; font-weight: 700; margin-bottom: 16px; }
.contact-info>p { color: var(--slate-600); line-height: 1.8; margin-bottom: 30px; }
.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 30px; }
.contact-detail { display: flex; gap: 16px; align-items: flex-start; }
.contact-detail i { width: 40px; height: 40px; border-radius: 10px; background: var(--surface-2); color: var(--blue-500); display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.contact-detail i.fa-whatsapp { color: var(--whatsapp); }
.contact-detail strong { display: block; font-size: .92rem; }
.contact-detail span, .contact-detail a { font-size: .86rem; color: var(--slate-600); display: block; }
.contact-detail a:hover { color: var(--blue-500); }
.contact-social { display: flex; gap: 12px; }
.contact-social a { width: 40px; height: 40px; border-radius: 50%; background: var(--surface-2); color: var(--blue-600); display: flex; align-items: center; justify-content: center; transition: all .3s var(--ease); }
.contact-social a:hover { background: var(--grad-accent); color: var(--white); transform: translateY(-3px); }
.contact-social a[aria-label="WhatsApp"]:hover { background: var(--whatsapp); }
.contact-form-wrapper { background: var(--surface); padding: 40px; border-radius: var(--radius-lg); }
.contact-form-wrapper .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.map-section { padding: 0 0 80px; }
.map-section iframe { border-radius: var(--radius-lg); max-width: 100%; }

/* ===================== CAREERS PAGE ===================== */
.careers-page { padding: 80px 0; }
.careers-intro { max-width: 100%; margin-bottom: 60px; }
.careers-intro h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700; margin-bottom: 16px; }
.careers-intro p { color: var(--slate-600); line-height: 1.85; font-size: 1.02rem; text-align: justify; max-width: 100%; }
.careers-openings { margin-bottom: 80px; }
.openings-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 18px; margin-bottom: 30px; border-bottom: 2px solid var(--surface-2); flex-wrap: wrap; }
.openings-head h3 { font-size: 1.35rem; font-weight: 700; color: var(--ink-900); margin: 0; }
.openings-count { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 600; padding: 6px 14px; border-radius: 100px; background: var(--surface-2); color: var(--blue-700); }
.job-listings { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 22px; }
.job-card-pro { background: var(--white); border: 1px solid #e6edf7; border-radius: var(--radius-md); padding: 26px 24px; transition: all .4s var(--ease); box-shadow: var(--shadow-card); display: flex; flex-direction: column; }
.job-card-pro:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); border-color: var(--blue-400); }
.job-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; margin-bottom: 14px; }
.job-card-pro h4 { font-size: 1.1rem; font-weight: 600; color: var(--ink-900); margin: 0; }
.job-type { flex-shrink: 0; font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; background: var(--surface-2); color: var(--blue-700); padding: 4px 10px; border-radius: 100px; }
.job-card-meta { display: flex; flex-direction: column; gap: 8px; font-size: .88rem; color: var(--slate-600); margin-bottom: 18px; }
.job-card-meta span { display: flex; align-items: center; gap: 8px; }
.job-card-meta i { color: var(--blue-500); width: 16px; }
.job-apply-link { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; font-size: .88rem; font-weight: 600; color: var(--blue-700); transition: all .3s var(--ease); }
.job-apply-link:hover { color: var(--gold-400); gap: 12px; }
.no-openings-card { background: var(--surface); border: 1.5px dashed #c8d6ec; border-radius: var(--radius-lg); padding: 60px 40px; text-align: center; max-width: 760px; margin: 0 auto; }
.no-openings-icon { width: 80px; height: 80px; border-radius: 50%; background: var(--surface-2); color: var(--blue-500); display: flex; align-items: center; justify-content: center; font-size: 2rem; margin: 0 auto 22px; }
.no-openings-card h4 { font-size: 1.4rem; font-weight: 700; margin-bottom: 12px; color: var(--ink-900); }
.no-openings-card p { color: var(--slate-600); line-height: 1.8; font-size: .98rem; max-width: 580px; margin: 0 auto; }
.careers-apply { scroll-margin-top: 100px; }
.careers-apply-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 50px; align-items: flex-start; }
.careers-apply-info h3 { font-size: clamp(1.5rem, 2.4vw, 1.9rem); font-weight: 700; margin-bottom: 14px; }
.careers-apply-info > p { color: var(--slate-600); line-height: 1.8; margin-bottom: 24px; font-size: .98rem; }
.apply-benefits { display: flex; flex-direction: column; gap: 12px; margin-bottom: 30px; }
.apply-benefits li { display: flex; align-items: flex-start; gap: 10px; font-size: .92rem; color: var(--ink-700); line-height: 1.6; }
.apply-benefits li i { color: var(--blue-500); margin-top: 3px; flex-shrink: 0; }
.apply-contact { background: var(--surface); border-radius: var(--radius-md); padding: 20px 22px; border: 1px solid #e6edf7; }
.apply-contact h5 { font-size: .95rem; font-weight: 600; margin-bottom: 12px; color: var(--ink-900); }
.apply-contact p { display: flex; align-items: center; gap: 10px; font-size: .88rem; color: var(--slate-600); margin: 6px 0; }
.apply-contact p i { color: var(--blue-500); width: 16px; }
.apply-contact p a { color: var(--slate-600); transition: color .3s; }
.apply-contact p a:hover { color: var(--blue-500); }
.careers-form-wrapper { background: var(--surface); padding: 40px; border-radius: var(--radius-lg); }
.careers-form-wrapper .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.file-drop { position: relative; border: 2px dashed #c8d6ec; border-radius: var(--radius-md); background: var(--white); padding: 32px 20px; text-align: center; cursor: pointer; transition: all .3s var(--ease); }
.file-drop:hover, .file-drop.dragover { border-color: var(--blue-500); background: var(--surface-2); }
.file-drop-inner { pointer-events: none; }
.file-drop i.fa-cloud-arrow-up { font-size: 2.2rem; color: var(--blue-500); margin-bottom: 12px; display: block; }
.file-drop-text { font-size: .95rem; color: var(--ink-700); margin-bottom: 4px; }
.file-drop-text strong { color: var(--blue-700); }
.file-drop-hint { font-size: .78rem; color: var(--slate-400); }
.file-selected { margin-top: 10px; font-size: .85rem; font-weight: 600; color: var(--blue-700); min-height: 18px; }
.form-note { margin-top: 14px; font-size: .78rem; color: var(--slate-400); display: flex; align-items: center; gap: 8px; }
.form-note i { color: var(--blue-500); }

/* ===================== PROJECT DETAIL PAGE ===================== */
.project-detail-hero { padding: 180px 0 100px; background-size: cover; background-position: center; background-repeat: no-repeat; color: var(--white); position: relative; min-height: 480px; display: flex; align-items: center; overflow: hidden; }
.project-detail-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(5, 11, 26, 0.82) 0%, rgba(5, 11, 26, 0.55) 50%, rgba(5, 11, 26, 0.78) 100%); z-index: 0; }
.project-detail-hero .container { position: relative; z-index: 2; }
.project-detail-breadcrumb { display: flex; align-items: center; gap: 10px; font-size: .85rem; color: rgba(255, 255, 255, 0.7); margin-bottom: 20px; flex-wrap: wrap; }
.project-detail-breadcrumb a { color: rgba(255, 255, 255, 0.7); transition: color .3s ease; }
.project-detail-breadcrumb a:hover { color: var(--white); }
.project-detail-breadcrumb i { font-size: .6rem; }
.project-detail-breadcrumb span { color: var(--white); }
.project-detail-hero-content .status { display: inline-flex; align-items: center; gap: 6px; padding: 6px 16px; border-radius: 100px; font-size: .8rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; margin-bottom: 16px; }
.project-detail-hero-content .status.done { background: rgba(79, 209, 232, 0.25); color: var(--cyan-400); }
.project-detail-hero-content .status.live { background: rgba(216, 168, 78, 0.25); color: var(--gold-300); }
.project-detail-hero-content h1 { color: var(--white); font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 700; margin-bottom: 16px; }
.project-detail-meta { display: flex; gap: 30px; flex-wrap: wrap; }
.project-detail-meta span { display: flex; align-items: center; gap: 8px; color: rgba(255, 255, 255, 0.8); font-size: .95rem; }
.project-detail-meta i { color: var(--gold-400); }
.project-detail-overview { padding: 80px 0; }
.project-detail-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 60px; }
.project-detail-content .eyebrow { margin-bottom: 8px; }
.project-detail-content h2 { font-size: 2rem; font-weight: 700; margin-bottom: 16px; }
.project-description { color: var(--slate-600); line-height: 1.8; font-size: 1.05rem; }
.project-detail-content h3 { font-size: 1.3rem; font-weight: 600; margin: 30px 0 16px; color: var(--blue-800); }
.project-detail-list { list-style: none; padding: 0; }
.project-detail-list li { display: flex; align-items: center; gap: 12px; padding: 8px 0; color: var(--ink-700); font-size: .95rem; }
.project-detail-list li i { color: var(--blue-500); font-size: 1.1rem; width: 24px; }
.project-challenges-solutions { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin: 20px 0; }
.project-challenges-solutions h3 { margin-top: 0; }
.project-detail-sidebar { display: flex; flex-direction: column; gap: 30px; }
.project-detail-info-card { background: var(--white); padding: 24px; border-radius: var(--radius-md); border: 1px solid #e6edf7; }
.project-detail-info-card h4 { font-size: 1.1rem; font-weight: 600; margin-bottom: 16px; color: var(--ink-900); }
.info-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #f0f4fa; gap: 12px; }
.info-item:last-child { border-bottom: none; }
.info-label { color: var(--slate-600); font-size: .85rem; flex-shrink: 0; }
.info-value { color: var(--ink-900); font-weight: 500; font-size: .85rem; text-align: right; }
.info-value.status { display: inline-flex; align-items: center; gap: 6px; padding: 3px 12px; border-radius: 100px; font-size: .7rem; }
.info-value.status.done { background: rgba(79, 209, 232, 0.15); color: var(--cyan-400); }
.info-value.status.live { background: rgba(216, 168, 78, 0.15); color: var(--gold-400); }
.project-detail-cta { background: var(--white); padding: 24px; border-radius: var(--radius-md); border: 1px solid #e6edf7; }
.project-detail-cta h4 { font-size: 1.1rem; font-weight: 600; margin-bottom: 12px; color: var(--ink-900); }
.similar-projects-list { list-style: none; padding: 0; }
.similar-projects-list li { padding: 8px 0; }
.similar-projects-list li a { display: flex; align-items: center; gap: 10px; color: var(--slate-600); font-size: .88rem; transition: all .3s ease; }
.similar-projects-list li a:hover { color: var(--blue-500); padding-left: 6px; }
.similar-projects-list li a i { color: var(--blue-500); font-size: .9rem; }
.project-detail-cta-card { background: var(--grad-section); color: var(--white); padding: 30px; border-radius: var(--radius-md); text-align: center; }
.project-detail-cta-card h4 { color: var(--white); font-size: 1.2rem; font-weight: 600; margin-bottom: 12px; }
.project-detail-cta-card p { color: #b9c6de; font-size: .9rem; line-height: 1.6; margin-bottom: 20px; }
.project-detail-cta-card .btn { display: block; width: 100%; justify-content: center; margin-bottom: 10px; }
.project-detail-cta-card .btn-outline { border-color: rgba(255, 255, 255, .3); color: var(--white); }
.project-detail-cta-card .btn-outline:hover { background: rgba(255, 255, 255, .1); }
.project-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-top: 16px; }
.gallery-item { border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 4/3; box-shadow: var(--shadow-card); transition: transform 0.3s var(--ease); }
.gallery-item:hover { transform: scale(1.03); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.project-navigation { padding: 40px 0; background: var(--surface); border-top: 1px solid #e6edf7; border-bottom: 1px solid #e6edf7; }
.project-nav-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.project-nav-link { display: flex; align-items: center; gap: 14px; padding: 16px 20px; background: var(--white); border-radius: var(--radius-md); border: 1px solid #e6edf7; transition: all 0.3s var(--ease); max-width: 320px; flex: 1; }
.project-nav-link:hover { border-color: var(--blue-400); box-shadow: var(--shadow-card); transform: translateY(-3px); }
.project-nav-link i { color: var(--blue-500); font-size: 1.1rem; flex-shrink: 0; }
.project-nav-link div { display: flex; flex-direction: column; min-width: 0; }
.project-nav-link small { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--slate-400); font-weight: 600; }
.project-nav-link strong { font-size: 0.88rem; color: var(--ink-900); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.project-nav-link.next { text-align: right; justify-content: flex-end; }
.project-nav-link.next div { align-items: flex-end; }
.project-nav-all { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; background: var(--grad-accent); color: #fff; border-radius: 100px; font-size: 0.88rem; font-weight: 600; transition: all 0.3s var(--ease); white-space: nowrap; }
.project-nav-all:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -10px rgba(46, 124, 246, 0.55); }

/* ===================== FORM STYLES ===================== */
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 8px; color: var(--ink-700); }
.field input, .field select, .field textarea { width: 100%; padding: 14px 16px; border-radius: 10px; border: 1.5px solid #dde6f5; background: var(--white); font-family: var(--font); font-size: .92rem; color: var(--ink-900); transition: border-color .3s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue-500); outline: none; }
.field textarea { resize: vertical; min-height: 120px; }

/* ==========================================================
   RESPONSIVE — 1200px
   ========================================================== */
@media (max-width: 1200px) {
  .strengths-grid { grid-template-columns: repeat(2, 1fr); }
  .leadership-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================
   RESPONSIVE — 1080px
   ========================================================== */
@media (max-width: 1080px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 420px; margin: 0 auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .slide-content h1 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
  .slide-content .lead { font-size: .95rem; }
  .services-page-grid { grid-template-columns: 1fr; }
  .project-grid-full { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .careers-apply-grid { grid-template-columns: 1fr; gap: 40px; }
  .service-detail-grid { grid-template-columns: 1fr; }
  .service-detail-list { grid-template-columns: 1fr; }
  .project-detail-grid { grid-template-columns: 1fr; }
  .project-challenges-solutions { grid-template-columns: 1fr; }
  .md-message-grid { grid-template-columns: 1fr; gap: 50px; }
  .md-image { max-width: 380px; margin: 0 auto; }
  .md-name-badge { position: static; margin-top: -30px; margin-left: 16px; margin-right: 16px; }
  .about-mv-grid { grid-template-columns: 1fr; gap: 50px; }
  .about-mv-image { max-width: 380px; margin: 0 auto; }
  .about-mv-badge { position: static; margin-top: -30px; margin-left: 16px; margin-right: 16px; }
  .about-why-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================
   LAPTOP — 1024-1366
   ========================================================== */
@media (min-width: 1024px) and (max-width: 1366px) {
  .top-bar { padding: 8px 0; font-size: 0.75rem; min-height: 40px; }
  .top-bar-inner { min-height: 24px; gap: 10px; }
  .top-bar-left, .top-bar-right { gap: 10px; }
  .top-bar-divider { height: 12px; }
  .india-flag-gif img { width: 26px; }
  .top-bar-social a { width: 22px; height: 22px; font-size: 0.68rem; }
  .top-bar-social { gap: 6px; }

  body:has(.top-bar) .site-header { top: 40px; }
  body:has(.top-bar) .site-header.scrolled { top: 0; }

  .site-header { padding: 14px 0; }
  .site-header.scrolled { padding: 10px 0; }

  .brand img { height: 50px; }
  .nav-inner { gap: 14px; }

  .nav-menu > li > a { padding: 10px 11px; font-size: 0.82rem; }
  .nav-menu > li > a i { font-size: 0.62rem; }

  .nav-call .call-icon { width: 36px; height: 36px; font-size: 0.85rem; }
  .nav-call strong { font-size: 0.85rem; }
  .nav-call small { font-size: 0.6rem; }

  .nav-toggle { width: 38px; height: 38px; font-size: 1rem; }

  .hero { height: 100vh; min-height: 620px; }
  .hero-slider-container { height: 100vh; min-height: 620px; }

  .slide-content { max-width: 540px; padding: 60px 0 40px; }
  .slide-content h1 { font-size: clamp(1.85rem, 3.2vw, 2.6rem); line-height: 1.15; }
  .slide-content .lead { font-size: 0.96rem; max-width: 460px; }
  .slide-content .hero-badge { font-size: 0.72rem; padding: 7px 14px 7px 7px; }
  .slide-content .hero-badge .dot-icon { width: 22px; height: 22px; font-size: 0.62rem; }
  .slide-content .hero-actions { gap: 12px; margin-top: 24px; }
  .slide-content .hero-actions .btn { padding: 12px 22px; font-size: 0.86rem; }

  .slider-dots { bottom: 30px; }
  .scroll-cue { display: none; }

  .dropdown { width: 620px; max-width: 92vw; top: calc(100% + 10px); }
  .dropdown a { padding: 12px 14px; font-size: 0.82rem; }
  .dropdown a .drop-icon { width: 34px; height: 34px; font-size: 0.82rem; }
  .dropdown a .drop-text strong { font-size: 0.85rem; }
  .dropdown a .drop-text span { font-size: 0.7rem; }
}

/* ==========================================================
   RESPONSIVE — 1024px
   ========================================================== */
@media (max-width: 1024px) {
  .dropdown { width: 560px; max-width: 88vw; }
  .dropdown a { padding: 12px 14px; font-size: .82rem; }
  .dropdown a .drop-icon { width: 34px; height: 34px; font-size: .8rem; }
  .dropdown a .drop-text strong { font-size: .85rem; }
  .clients-grid { grid-template-columns: repeat(3, 1fr); gap: 25px; }
  .equipment-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================
   RESPONSIVE — 992px
   ========================================================== */
@media (max-width: 992px) {
  .client-logo-item { width: 120px; height: 70px; padding: 8px; }
  .client-scroll-row { gap: 30px; }
  .client-scroll-wrapper::before,
  .client-scroll-wrapper::after { width: 50px; }
}

/* ==========================================================
   RESPONSIVE — 900px (MOBILE NAV — hamburger appears)
   ========================================================== */
@media (max-width: 900px) {
  .nav-menu { display: none !important; }

  .nav-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    font-size: 1.15rem;
    cursor: pointer;
    flex-shrink: 0;
    border: none;
    transition: all 0.3s ease;
    z-index: 1001;
  }

  .site-header.scrolled .nav-toggle {
    background: var(--surface-2);
    color: var(--ink-900);
  }

  .nav-call .call-text { display: none; }
  .nav-call .call-icon { width: 40px; height: 40px; font-size: 0.95rem; }
  .nav-whatsapp { display: none !important; }

  .nav-inner { gap: 10px; flex-wrap: nowrap; }
  .nav-cta { gap: 8px; flex-shrink: 0; margin-left: auto; }
  .brand { flex-shrink: 1; min-width: 0; }
  .brand img { height: 44px; }

  .top-bar-inner { justify-content: center; text-align: center; }
  .top-bar-left, .top-bar-right { justify-content: center; }

  body:has(.top-bar) .site-header { top: 44px; }
  body:has(.top-bar) .site-header.scrolled { top: 0; }
}

/* ==========================================================
   MOBILE SMALL — 600px (hide phone number)
   ========================================================== */
@media (max-width: 600px) {
  .nav-call { display: none !important; }
  .nav-toggle { width: 40px; height: 40px; font-size: 1.1rem; }
  .brand img { height: 40px; }
}

/* ==========================================================
   RESPONSIVE — 768px (mobile/tablet — HERO FIX)
   ========================================================== */
@media (max-width: 768px) {
  .container { padding: 0 20px; }

  /* === HERO MOBILE FIX — fixed height, content-sized slides === */
  .hero {
    height: 100vh;
    height: 100dvh;
    min-height: 560px;
    max-height: 780px;
    padding: 0;
    margin: 0;
    overflow: hidden;
    position: relative;
  }

  .hero-slider-container {
    height: 100%;
    min-height: 0;
    padding: 0;
    margin: 0;
  }

  .slider-track-wrapper {
    height: 100%;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
  }

  .slider-track {
    display: flex;
    height: 100%;
    width: 100%;
    max-width: 100%;
    transition: transform 0.6s cubic-bezier(0.22, 0.68, 0, 1);
  }

  .slide {
    width: 100vw;
    min-width: 100vw;
    max-width: 100vw;
    height: 100%;
    flex-shrink: 0;
    overflow: hidden;
    position: relative;
  }

  .slide-bg {
    width: 100%;
    height: 100%;
    padding: 0;
    align-items: center;
    display: flex;
    box-sizing: border-box;
  }

  .slide-content-wrapper {
    width: 100%;
    padding: 80px 20px 80px;
    box-sizing: border-box;
  }

  .slide-content {
    max-width: 100%;
    width: 100%;
    padding: 0;
    text-align: left;
  }

  .slide-content .hero-badge {
    font-size: 0.65rem;
    padding: 5px 12px 5px 5px;
    margin-bottom: 10px;
    max-width: 100%;
    line-height: 1.3;
    white-space: normal;
    overflow-wrap: break-word;
  }

  .slide-content .hero-badge .dot-icon {
    width: 18px;
    height: 18px;
    font-size: 0.55rem;
    flex-shrink: 0;
  }

  .slide-content h1 {
    font-size: clamp(1.15rem, 5vw, 1.6rem);
    line-height: 1.2;
    letter-spacing: -0.01em;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    margin-bottom: 8px;
  }

  .slide-content .lead {
    font-size: 0.78rem;
    line-height: 1.55;
    margin-top: 8px;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .slide-content .hero-actions {
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
    width: 100%;
  }

  .slide-content .hero-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 11px 16px;
    font-size: 0.8rem;
  }

  .slider-dots {
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    gap: 8px;
    padding: 6px 14px;
    max-width: 90vw;
  }

  .slider-dots .dot { width: 8px; height: 8px; }
  .slider-dots .dot.active { transform: scale(1.25); }
  .scroll-cue { display: none; }

  /* Trust strip */
  .trust-strip .container { flex-direction: column; gap: 12px; text-align: center; }
  .trust-strip .label { font-size: 0.7rem; }
  .marquee-track span { font-size: 0.85rem; }

  /* Top bar mobile */
  .top-bar { padding: 8px 0; font-size: 0.72rem; min-height: 40px; }
  .top-bar-inner { gap: 8px; min-height: 24px; }
  .top-bar-left, .top-bar-right { gap: 10px; }
  .top-bar-divider { display: none; }
  .top-bar a { font-size: 0.72rem; }
  .india-flag-gif img { width: 24px; }
  .top-bar-social a { width: 22px; height: 22px; font-size: 0.68rem; }
  .top-bar-social { gap: 6px; }
  body:has(.top-bar) .site-header { top: 38px; }
  body:has(.top-bar) .site-header.scrolled { top: 0; }

  /* Sections padding */
  .about, .services, .stats, .projects, .clients,
  .contact-teaser, .testimonials, .cta-banner { padding: 80px 0; }

  .stats-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }

  .about-badge {
    position: static;
    margin-top: -40px;
    margin-left: 16px;
    max-width: none;
    width: calc(100% - 32px);
  }

  .cta-actions .btn, .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-actions, .cta-actions { width: 100%; }

  .contact-teaser-inner { padding: 32px 24px; }
  .nav-call strong { font-size: .85rem; }
  .testi-card { width: 300px; }
  .project-grid { grid-template-columns: 1fr; }

  /* Page heroes */
  .page-hero { padding: 130px 0 60px; min-height: 360px; }
  .page-hero h1 { font-size: clamp(1.8rem, 6vw, 2.4rem); }
  .page-hero p { font-size: 0.95rem; padding: 0 10px; }
  .page-hero::after { height: 50px; }

  /* About */
  .about-intro { padding: 70px 0 50px; }
  .about-intro-head h2 { font-size: 1.6rem; }
  .about-lede { font-size: 1rem; }
  .about-intro-head, .about-intro-body { max-width: 100%; }
  .about-intro-body p, .about-lede { text-align: left; hyphens: none; }
  .about-mv { padding: 40px 0 70px; }
  .about-why { padding: 70px 0; }
  .about-why-grid { grid-template-columns: 1fr; gap: 20px; }
  .mv-block { flex-direction: column; gap: 14px; }
  .about-why-card { padding: 24px 20px; }

  .md-message { padding: 70px 0; }
  .strengths-grid { grid-template-columns: 1fr; }
  .leadership-grid { grid-template-columns: 1fr; }

  /* Careers */
  .careers-page { padding: 60px 0; }
  .careers-intro { margin-bottom: 44px; }
  .careers-intro p { text-align: left; font-size: .95rem; }
  .careers-openings { margin-bottom: 60px; }
  .openings-head h3 { font-size: 1.15rem; }
  .job-listings { grid-template-columns: 1fr; }
  .no-openings-card { padding: 40px 24px; }
  .no-openings-icon { width: 64px; height: 64px; font-size: 1.6rem; }
  .no-openings-card h4 { font-size: 1.2rem; }
  .no-openings-card p { font-size: .9rem; }
  .careers-form-wrapper { padding: 24px; }
  .careers-form-wrapper .form-row { grid-template-columns: 1fr; }
  .file-drop { padding: 26px 16px; }
  .file-drop i.fa-cloud-arrow-up { font-size: 1.8rem; }

  .whatsapp-float { width: 48px; height: 48px; font-size: 1.4rem; bottom: 80px; right: 20px; }

  /* Project nav */
  .project-nav-inner { flex-direction: column; }
  .project-nav-link { max-width: 100%; width: 100%; }
  .project-nav-link.next { text-align: left; justify-content: flex-start; }
  .project-nav-link.next div { align-items: flex-start; }
  .project-nav-all { width: 100%; justify-content: center; order: -1; }
  .project-gallery { grid-template-columns: 1fr 1fr; }

  /* Project detail */
  .project-detail-hero { padding: 130px 0 50px; min-height: 300px; }
  .project-detail-hero-content h1 { font-size: 1.8rem; }
  .project-detail-meta { gap: 15px; }
  .project-detail-meta span { font-size: .85rem; }
  .project-detail-overview { padding: 60px 0; }
  .project-detail-content h2 { font-size: 1.6rem; }

  /* Service detail */
  .service-detail { padding: 60px 0; }
  .service-detail-content h2 { font-size: 1.6rem; }
  .stat-item { flex-direction: column; align-items: flex-start; gap: 4px; }

  /* Equipment */
  .equipment-gallery { padding: 60px 0; }
  .equipment-grid { grid-template-columns: 1fr; gap: 20px; }
  .equipment-card { padding: 24px 20px; }
  .equipment-icon { width: 60px; height: 60px; font-size: 1.6rem; }

  /* Clients */
  .clients-page { padding: 60px 0; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .client-logo-box { padding: 20px 15px; min-height: 80px; }
  .client-logo-box img { max-height: 45px; }
  .testimonials-page { padding: 60px 0; }
  .testimonials-grid { grid-template-columns: 1fr; }

  /* Home clients */
  .clients { padding: 70px 0; }
  .client-logo-item { width: 100px; height: 60px; padding: 6px; }
  .client-scroll-row { gap: 20px; }
  .client-scroll-wrapper::before,
  .client-scroll-wrapper::after { width: 30px; }

  /* Projects stats */
  .projects-stats { grid-template-columns: repeat(2, 1fr); gap: 16px; padding: 20px; }
  .projects-stat strong { font-size: 1.5rem; }
  .projects-stat span { font-size: .72rem; }

  /* Contact */
  .contact-form-wrapper .form-row { grid-template-columns: 1fr; }
  .contact-form-wrapper { padding: 24px; }
  .service-page-card { flex-direction: column; align-items: center; text-align: center; }

  /* Mobile dropdown */
  .dropdown {
    position: static;
    transform: none !important;
    width: 100%;
    max-width: 100%;
    box-shadow: none;
    border: none;
    border-radius: 0;
    background: transparent;
    padding: 0;
    opacity: 1;
    visibility: visible;
    display: none;
  }
  .nav-menu>li:hover .dropdown { display: none; }
  .nav-menu>li.open .dropdown { display: block; }
  .dropdown-grid { grid-template-columns: 1fr; gap: 2px; padding: 0; }
  .dropdown-header { display: none; }
  .dropdown a { padding: 12px 16px; color: var(--white); border-radius: 8px; }
  .dropdown a .drop-text strong { color: var(--white); }
  .dropdown a .drop-text span { color: #9fb0cd; }
  .dropdown a .drop-icon { background: rgba(255, 255, 255, .08); color: var(--cyan-400); }
  .dropdown a:hover { background: rgba(255, 255, 255, .06); transform: none; }
  .dropdown a:hover .drop-icon {
    background: rgba(255, 255, 255, .15);
    color: var(--white);
    transform: none;
  }
}

/* ==========================================================
   RESPONSIVE — 480px (small mobile)
   ========================================================== */
@media (max-width: 480px) {
  .top-bar { display: none; }
  body:has(.top-bar) .site-header,
  body:has(.top-bar) .site-header.scrolled { top: 0; }

  .slide-content-wrapper { padding: 70px 16px 70px; }
  .slide-content h1 { font-size: clamp(1.05rem, 4.8vw, 1.4rem); }
  .slide-content .lead { font-size: 0.74rem; }

  .slider-dots { bottom: 16px; padding: 5px 12px; gap: 6px; }
  .slider-dots .dot { width: 7px; height: 7px; }

  .slide-content .hero-badge { font-size: .62rem; padding: 5px 10px 5px 5px; }
  .slide-content .hero-badge .dot-icon { width: 16px; height: 16px; font-size: .5rem; }

  .projects-stats { grid-template-columns: 1fr 1fr; padding: 16px; }
  .projects-stat strong { font-size: 1.3rem; }

  .client-logo-item { width: 80px; height: 50px; padding: 4px; }
  .client-scroll-row { gap: 15px; }
  .client-scroll-wrapper { padding: 6px 0; }
  .client-scroll-wrapper::before,
  .client-scroll-wrapper::after { width: 20px; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
  .client-logo-box { padding: 15px 10px; min-height: 70px; }
  .client-logo-box img { max-height: 35px; }

  .service-detail-content h2 { font-size: 1.3rem; }
  .highlight-item { flex-direction: column; align-items: center; text-align: center; }

  .page-hero { padding: 120px 0 60px; min-height: 320px; }
  .page-hero h1 { font-size: 1.5rem; }
  .page-hero p { font-size: 0.85rem; }

  .project-gallery { grid-template-columns: 1fr; }

  .project-detail-hero { padding: 110px 0 40px; min-height: 250px; }
  .project-detail-hero-content h1 { font-size: 1.4rem; }
  .project-detail-meta { flex-direction: column; gap: 8px; }
  .project-detail-content h2 { font-size: 1.3rem; }
  .project-detail-content h3 { font-size: 1.1rem; }
  .project-detail-list li { font-size: .85rem; }

  .equipment-card { padding: 20px 16px; }
  .equipment-icon { width: 50px; height: 50px; font-size: 1.4rem; }
  .equipment-card h3 { font-size: .95rem; }
  .equipment-card p { font-size: .8rem; }

  .md-message-grid { gap: 40px; }
  .md-content h2 { font-size: 1.4rem; }
  .md-content p { font-size: .9rem; }

  .about-intro-head h2 { font-size: 1.35rem; }
  .about-intro-body p { font-size: .92rem; text-align: left; }
  .about-lede { font-size: .92rem; text-align: left; }
  .mv-block h3 { font-size: 1.1rem; }
  .about-why-card h4 { font-size: .98rem; }

  .openings-head { flex-direction: column; align-items: flex-start; gap: 10px; }
  .job-card-pro { padding: 22px 18px; }
  .job-card-pro h4 { font-size: 1rem; }
  .no-openings-card { padding: 32px 20px; }

  .scp-image { height: 130px; margin: -32px -26px 18px -26px; }
}

/* ==========================================================
   FINAL SAFETY — hamburger only on mobile
   ========================================================== */
.nav-toggle {
  display: none !important;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex !important;
  }
}

/* ===================== ACCESSIBILITY ===================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
/* ==========================================================
   MEGA MENU — Sections as Columns
   ========================================================== */

.mega-menu-item {
  position: relative;
}

.dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: auto;
  max-width: calc(100vw - 40px);
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 30px 60px -20px rgba(8, 26, 61, 0.35);
  padding: 22px 26px 18px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.22, 0.68, 0, 1);
  border: 1px solid #e6edf7;
  z-index: 999;
  pointer-events: none;
}

.nav-menu>li:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}

/* ---------- Grid — 4 columns ---------- */
.dropdown-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(220px, 1fr));
  gap: 22px 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--surface-2);
}

/* ---------- Section column ---------- */
.dropdown-column {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.dropdown-column-head {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue-700);
  font-weight: 700;
  padding: 0 10px 8px;
  margin-bottom: 8px;
  border-bottom: 1.5px solid var(--surface-2);
  white-space: nowrap;
}

.dropdown-column-head i {
  color: var(--gold-400);
  font-size: 0.78rem;
}

/* ---------- Menu items — SAME font sizes as before ---------- */
.dropdown a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 10px;
  border-radius: 10px;
  color: var(--ink-700);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.25s ease;
  text-decoration: none;
}

.dropdown a .drop-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--blue-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.dropdown a .drop-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.dropdown a .drop-text strong {
  font-weight: 600;
  color: var(--ink-900);
  font-size: 0.92rem;
  line-height: 1.25;
}

.dropdown a .drop-text span {
  font-size: 0.75rem;
  color: var(--slate-400);
  font-weight: 400;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.dropdown a:hover {
  background: var(--surface);
}

.dropdown a:hover .drop-icon {
  background: var(--grad-accent);
  color: var(--white);
  transform: rotate(-6deg) scale(1.05);
}

/* ---------- Footer row ---------- */
.dropdown-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  flex-wrap: wrap;
}

.dropdown-footer-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-900);
}

.dropdown-footer-text span {
  font-size: 0.8rem;
  color: var(--slate-600);
}

.dropdown-footer-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* ---------- CTA button — consistent, no white-on-white hover ---------- */
.dropdown-footer-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff !important;
  background: var(--grad-accent);
  box-shadow: 0 12px 24px -8px rgba(46, 124, 246, 0.5);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  white-space: nowrap;
}

.dropdown-footer-actions .btn-primary:hover {
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 16px 32px -8px rgba(46, 124, 246, 0.65);
}

.dropdown-footer-actions .btn-primary i {
  font-size: 0.75em;
  color: #ffffff !important;
}

.dropdown-footer-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blue-700);
  transition: color 0.25s ease;
  white-space: nowrap;
}

.dropdown-footer-phone:hover {
  color: var(--gold-400);
}

.dropdown-footer-phone i {
  color: var(--gold-400);
}

/* ==========================================================
   RESPONSIVE — only layout shifts, font sizes stay the same
   ========================================================== */

/* Large desktop */
@media (min-width: 1500px) {
  .dropdown {
    padding: 26px 30px 22px;
  }
  .dropdown-grid {
    grid-template-columns: repeat(4, minmax(240px, 1fr));
    gap: 26px 30px;
  }
}

/* Mid desktop */
@media (min-width: 1300px) and (max-width: 1499px) {
  .dropdown-grid {
    grid-template-columns: repeat(4, minmax(220px, 1fr));
    gap: 22px 22px;
  }
}

/* Laptop — switch to 3 columns to keep width narrower */
@media (min-width: 1100px) and (max-width: 1299px) {
  .dropdown {
    padding: 20px 22px 16px;
  }
  .dropdown-grid {
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 20px 20px;
  }
}

/* Small laptop / tablet — switch to 2 columns */
@media (min-width: 901px) and (max-width: 1099px) {
  .dropdown {
    padding: 18px 20px 14px;
  }
  .dropdown-grid {
    grid-template-columns: repeat(2, minmax(240px, 1fr));
    gap: 18px 20px;
  }
  .dropdown-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* Mobile */
@media (max-width: 900px) {
  .dropdown {
    display: none !important;
  }
}