/* ============================================
   ARAR GROUP — Premium EPC Portal
   Design System & Styles
   ============================================ */

/* ---- Google Fonts ---- */
/* Loaded via <link> in HTML <head> to avoid render-blocking CSS @import */

/* ---- CSS Custom Properties ---- */
:root {
  /* Brand Colors — matched to logo red */
  --deep-red: #D22630;
  --deep-red-hover: #E02D38;
  --deep-red-glow: rgba(210, 38, 48, 0.35);
  --slate-grey: #2C2C2C;
  --slate-dark: #1A1A1A;
  --clean-black: #0D0D0D;
  --hero-overlay: rgba(13, 13, 13, 0.65);

  /* Neutrals */
  --white: #FFFFFF;
  --off-white: #F5F5F5;
  --text-muted: #A0A0A0;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.12);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --fs-display: clamp(2.8rem, 6vw, 5.5rem);
  --fs-h1: clamp(2rem, 4vw, 3.5rem);
  --fs-h2: clamp(1.6rem, 3vw, 2.5rem);
  --fs-h3: clamp(1.2rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;

  /* Spacing */
  --section-pad: clamp(60px, 8vw, 120px);
  --container-max: 1280px;

  /* Transitions */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.4s var(--ease-out);
  --transition-slow: 0.8s var(--ease-out);

  /* Borders */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--clean-black);
}

::-webkit-scrollbar-thumb {
  background: var(--deep-red);
  border-radius: var(--radius-full);
  border: 2px solid var(--clean-black);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--deep-red-hover);
}

body {
  font-family: var(--font-family);
  background: var(--clean-black);
  color: var(--off-white);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

.container {
  width: 90%;
  max-width: var(--container-max);
  margin: 0 auto;
}

/* Utilities */
.highlight {
  color: var(--deep-red);
}


/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition-base);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 2px 40px rgba(0, 0, 0, 0.4);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1001;
}

.nav-logo .logo-mark {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.nav-logo .logo-mark img,
.footer-brand .logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav-logo .logo-text {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--white);
}

.nav-logo .logo-text span {
  color: var(--deep-red);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: var(--fs-small);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--off-white);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--deep-red);
  transition: width var(--transition-base);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--white);
}

/* Active nav link (set by scroll spy JS) */
.nav-links a.nav-active {
  color: var(--deep-red);
}

.nav-social {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: 12px;
}

.nav-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--off-white);
  padding: 0;
  transition: all 0.35s var(--ease-spring);
  position: relative;
  overflow: hidden;
}

.nav-social a::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--deep-red);
  transform: scale(0);
  transition: transform 0.35s var(--ease-spring);
  z-index: -1;
}

.nav-social a::after {
  display: none !important;
}

.nav-social a:hover {
  color: var(--white);
  transform: translateY(-3px) rotate(8deg) scale(1.15);
  border-color: var(--deep-red);
  box-shadow: 0 6px 20px var(--deep-red-glow);
}

.nav-social a:hover::before {
  transform: scale(1);
}

.nav-social a:active {
  transform: translateY(0) rotate(0deg) scale(0.95);
}

/* ── Companies Dropdown ── */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--fs-small);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--off-white);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
  font-family: var(--font-family);
  transition: color var(--transition-base);
  position: relative;
}

.nav-dropdown-trigger::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--deep-red);
  transition: width var(--transition-base);
}

.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown-trigger.open::after {
  width: 100%;
}

.nav-dropdown:hover .nav-dropdown-trigger,
.nav-dropdown-trigger.open {
  color: var(--white);
}

.nav-dd-chevron {
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.nav-dropdown-trigger.open .nav-dd-chevron {
  transform: rotate(180deg);
}

.nav-dropdown-panel {
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 260px;
  background: rgba(15, 15, 15, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  z-index: 2000;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255,255,255,0.04);
}

/* Arrow notch */
.nav-dropdown-panel::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  background: rgba(15, 15, 15, 0.97);
  border-top: 1px solid rgba(255,255,255,0.08);
  border-left: 1px solid rgba(255,255,255,0.08);
  rotate: 45deg;
}

.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown-panel.open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

/* Each row item */
.nav-dd-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--off-white);
  transition: background 0.2s ease, color 0.2s ease;
  cursor: pointer;
  position: relative;
}

.nav-dd-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
}

/* Colorful dot */
.nav-dd-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}

.nav-dd-dot--utility { background: #ffc832; box-shadow: 0 0 6px rgba(255,200,50,0.6); }
.nav-dd-dot--infra   { background: #50dc82; box-shadow: 0 0 6px rgba(80,220,130,0.6); }
.nav-dd-dot--petro   { background: #50a0ff; box-shadow: 0 0 6px rgba(80,160,255,0.6); }

/* Name + tagline */
.nav-dd-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.nav-dd-name {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.nav-dd-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.2px;
  text-transform: none;
  font-weight: 400;
}

/* Arrow icon */
.nav-dd-arrow {
  opacity: 0;
  transform: translate(-4px, 4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  stroke: currentColor;
  flex-shrink: 0;
}

.nav-dd-item:hover .nav-dd-arrow {
  opacity: 1;
  transform: translate(0, 0);
}

/* Per-company hover accent */
.nav-dd-utility:hover { color: #ffc832; }
.nav-dd-infra:hover   { color: #50dc82; }

/* "Soon" state */
.nav-dd-soon {
  opacity: 0.5;
  cursor: not-allowed;
}

.nav-dd-soon:hover {
  background: none;
  color: var(--off-white);
}

.nav-dd-soon-badge {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: rgba(80, 160, 255, 0.15);
  color: #50a0ff;
  border: 1px solid rgba(80, 160, 255, 0.3);
  padding: 2px 7px;
  border-radius: 20px;
  flex-shrink: 0;
}

/* ── Mobile Companies Accordion ── */
.mobile-companies {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.mobile-companies-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--off-white);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-family);
  transition: color var(--transition-fast);
  padding: 0;
}

.mobile-companies-trigger:hover {
  color: var(--deep-red);
}

.mobile-dd-chevron {
  transition: transform 0.3s ease;
}

.mobile-companies.open .mobile-dd-chevron {
  transform: rotate(180deg);
}

.mobile-companies-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease, margin-top 0.3s ease;
  opacity: 0;
  margin-top: 0;
}

.mobile-companies.open .mobile-companies-list {
  max-height: 300px;
  opacity: 1;
  margin-top: 12px;
}

.mobile-company-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--off-white);
  text-decoration: none;
  transition: color var(--transition-fast);
  padding: 6px 20px;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  width: 240px;
  justify-content: center;
}

.mobile-co-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mobile-co-dot--utility { background: #ffc832; box-shadow: 0 0 5px rgba(255,200,50,0.6); }
.mobile-co-dot--infra   { background: #50dc82; box-shadow: 0 0 5px rgba(80,220,130,0.6); }
.mobile-co-dot--petro   { background: #50a0ff; box-shadow: 0 0 5px rgba(80,160,255,0.6); }

.mobile-company-utility:hover { color: #ffc832; border-color: rgba(255,200,50,0.3); }
.mobile-company-infra:hover   { color: #50dc82; border-color: rgba(80,220,130,0.3); }

.mobile-company-soon {
  opacity: 0.45;
  cursor: not-allowed;
  font-size: 0.85rem;
}

.mobile-company-soon em {
  font-style: normal;
  font-size: 0.7rem;
  color: #50a0ff;
}


/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 4px;
  border-radius: 4px;
}

.hamburger:focus-visible {
  outline: 2px solid var(--deep-red);
  outline-offset: 3px;
}

.hamburger span {
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(13, 13, 13, 0.97);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.mobile-nav.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav a {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--off-white);
  transition: color var(--transition-fast);
}

.mobile-nav a:hover {
  color: var(--deep-red);
}

.mobile-social {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 24px;
}

.mobile-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--off-white);
  transition: all 0.4s var(--ease-spring);
  position: relative;
}

.mobile-social a::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--deep-red);
  transform: scale(0);
  transition: transform 0.4s var(--ease-spring);
  z-index: -1;
}

.mobile-social a:hover {
  color: var(--white);
  transform: translateY(-4px) scale(1.12);
  border-color: var(--deep-red);
  box-shadow: 0 8px 25px var(--deep-red-glow);
  animation: socialBounce 0.5s var(--ease-spring);
}

.mobile-social a:hover::before {
  transform: scale(1);
}

@keyframes socialBounce {
  0% {
    transform: translateY(0) scale(1);
  }

  40% {
    transform: translateY(-8px) scale(1.15);
  }

  60% {
    transform: translateY(-2px) scale(1.1);
  }

  100% {
    transform: translateY(-4px) scale(1.12);
  }
}


/* ============================================
   LOGO INTRO SECTION
   ============================================ */
.logo-intro-section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: #050505;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  background-position: center center;
}

.logo-intro-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 20%, #050505 85%);
  pointer-events: none;
  z-index: 1;
}

.logo-intro-section::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150vw;
  height: 150vh;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at center, rgba(190, 20, 20, 0.08) 0%, transparent 60%);
  animation: pulseGlow 8s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 1;
}

@keyframes pulseGlow {
  0% { opacity: 0.5; transform: translate(-50%, -50%) scale(0.95); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1.05); }
}

/* ---- Zoom-to-next overlay ---- */
#zoomOverlay {
  position: absolute;
  inset: 0;
  background: #000;
  opacity: 0;
  pointer-events: none;
  z-index: 10;
  transition: opacity 0.35s ease;
}

#zoomOverlay.visible {
  opacity: 1;
  pointer-events: all;
}

/* ---- During zoom transition ---- */
.zoom-transitioning .logo-3d-wrap {
  transition: transform 0.95s cubic-bezier(0.4, 0, 0.9, 1) !important;
  animation: none !important;
}

.zoom-transitioning .logo-intro-brand {
  transition: opacity 0.3s ease !important;
  opacity: 0 !important;
}

.zoom-transitioning .zoom-scroll-hint {
  opacity: 0;
  transition: opacity 0.2s ease;
}

/* ---- Scroll hint ---- */
.zoom-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 5;
  animation: hintFadeIn 1.5s ease 2s both;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  pointer-events: none;
}

@keyframes hintFadeIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.zoom-scroll-arrow {
  width: 18px;
  height: 18px;
  border-right: 2px solid rgba(255, 255, 255, 0.5);
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
  transform: rotate(45deg);
  animation: arrowBounce 1.4s ease-in-out infinite;
}

@keyframes arrowBounce {

  0%,
  100% {
    transform: rotate(45deg) translateY(0);
    opacity: 0.5;
  }

  50% {
    transform: rotate(45deg) translateY(5px);
    opacity: 1;
  }
}



/* ---- Content container ---- */
.logo-intro-content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  animation: introContentFadeIn 1.2s var(--ease-out) 0.3s both;
}

@keyframes introContentFadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- 3D logo video wrapper (circular crop) ---- */
.logo-3d-wrap {
  width: clamp(160px, 22vw, 280px);
  height: clamp(160px, 22vw, 280px);
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
  /* needed for 3D effect of children */
}

.logo-3d-spinner {
  width: 70%;
  height: 70%;
  position: relative;
  transform-style: preserve-3d;
  animation: spin3D 12s linear infinite;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.logo-3d-svg-layer {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: absolute;
  top: 0;
  left: 0;
  backface-visibility: hidden;
  will-change: transform;
}

/* Blend the layers to create a smooth solid edge, and apply rich, deep shading */
.logo-3d-svg-layer.inner-layer {
  filter: brightness(0.55) contrast(1.2) blur(0.35px);
}

@keyframes spin3D {
  0% {
    transform: rotateY(0deg);
  }

  100% {
    transform: rotateY(-360deg);
  }
}

/* ---- Brand text ---- */
.logo-intro-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  gap: 6px;
}

.logo-intro-main {
  font-family: var(--font-family);
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 900;
  letter-spacing: clamp(6px, 2vw, 20px);
  color: #ffffff;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.6);
  text-transform: uppercase;
}

.logo-intro-sub {
  font-family: var(--font-family);
  font-size: clamp(1rem, 2.5vw, 2rem);
  font-weight: 400;
  letter-spacing: clamp(8px, 3vw, 28px);
  color: var(--deep-red);
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  text-transform: uppercase;
}


/* ============================================
   HERO SLIDER
   ============================================ */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s var(--ease-out);
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease-out;
}

.hero-slide.active .hero-slide-bg {
  transform: scale(1);
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(13, 13, 13, 0.82) 0%,
      rgba(13, 13, 13, 0.55) 50%,
      rgba(139, 26, 26, 0.25) 100%);
  z-index: 1;
}

.hero-slide-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 8%;
  max-width: 900px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(20, 20, 20, 0.85);
  border: 1px solid var(--glass-border);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--deep-red-hover);
  margin-bottom: 24px;
  width: fit-content;
}

.hero-tag .dot {
  width: 6px;
  height: 6px;
  background: var(--deep-red);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, var(--fs-display));
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1px;
  color: var(--white);
  margin-bottom: 24px;
}

.hero-title .highlight {
  color: var(--deep-red);
  position: relative;
}

.hero-desc {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.8;
  margin-bottom: 40px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  font-family: var(--font-family);
  font-size: var(--fs-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--deep-red);
  color: var(--white);
  border-color: var(--deep-red);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  animation: shimmerBtn 3.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) infinite;
  z-index: -1;
}

@keyframes shimmerBtn {
  0% {
    left: -100%;
  }

  25% {
    left: 200%;
  }

  100% {
    left: 200%;
  }
}

.btn-primary:hover {
  background: var(--deep-red-hover);
  border-color: var(--deep-red-hover);
  transform: scale(1.04);
  box-shadow: 0 10px 35px var(--deep-red-glow);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.06);
  transform: scale(1.03);
}

.btn-icon {
  width: 18px;
  height: 18px;
}

/* ============================================
   CHAIRMAN HERO ANIMATIONS
   ============================================ */

/* Floating Particles (Disabled) */
.hero-particles {
  display: none;
}

/* Entrance Animations */
.anim-pop-in {
  opacity: 0;
  transform: scale(0.85) translateY(20px);
  animation: popIn 0.7s var(--ease-spring) forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes popIn {
  0% {
    opacity: 0;
    transform: scale(0.85) translateY(20px);
  }

  60% {
    opacity: 1;
    transform: scale(1.03) translateY(-3px);
  }

  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.anim-slide-up {
  opacity: 0;
  transform: translateY(40px);
  animation: slideUp 0.8s var(--ease-out) forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes slideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.anim-fade-in {
  opacity: 0;
  animation: simpleFadeIn 0.8s ease forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes simpleFadeIn {
  to {
    opacity: 1;
  }
}

.anim-grow-width {
  width: 0;
  animation: growWidth 0.6s var(--ease-out) forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes growWidth {
  to {
    width: 80px;
  }
}

/* Text Glow */
.text-glow {
  text-shadow: 0 0 30px rgba(139, 26, 26, 0.5), 0 0 60px rgba(139, 26, 26, 0.2);
  animation: textPulseGlow 3s ease-in-out infinite alternate;
  animation-delay: 1.8s;
}

@keyframes textPulseGlow {
  0% {
    text-shadow: 0 0 30px rgba(139, 26, 26, 0.5), 0 0 60px rgba(139, 26, 26, 0.2);
  }

  100% {
    text-shadow: 0 0 45px rgba(139, 26, 26, 0.7), 0 0 90px rgba(139, 26, 26, 0.3);
  }
}

/* Vertical Accent Line */
.hero-accent-line {
  position: absolute;
  right: 6%;
  top: 20%;
  width: 2px;
  height: 0;
  background: linear-gradient(to bottom, transparent, var(--deep-red), transparent);
  z-index: 5;
  animation: accentLineGrow 1.5s ease 1.6s forwards;
}

@keyframes accentLineGrow {
  to {
    height: 60%;
  }
}

/* Ken Burns slow zoom on chairman BG */
.chairman-bg {
  animation: kenBurns 25s ease-in-out infinite alternate;
}

@keyframes kenBurns {
  0% {
    transform: scale(1.05) translate(0, 0);
  }

  100% {
    transform: scale(1.1) translate(-1%, -1%);
  }
}


/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 50px;
  left: 8%;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: var(--fs-xs);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.scroll-line {
  width: 40px;
  height: 1px;
  background: var(--text-muted);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--deep-red);
  animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
  0% {
    left: -100%;
  }

  50% {
    left: 0;
  }

  100% {
    left: 100%;
  }
}


/* ============================================
   CHAIRMAN SLIDE (Hero Slide 1)
   ============================================ */
.chairman-overlay {
  background: linear-gradient(to right,
      rgba(13, 13, 13, 0.15) 0%,
      rgba(13, 13, 13, 0.4) 35%,
      rgba(13, 13, 13, 0.85) 55%,
      rgba(13, 13, 13, 0.95) 75%,
      rgba(13, 13, 13, 0.97) 100%) !important;
}

.chairman-slide-content {
  max-width: 100% !important;
  padding: 0 6% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
}

.chairman-text {
  max-width: 560px;
  margin-left: auto;
  text-align: left;
}

.chairman-text .hero-title {
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  line-height: 1.2;
}

.chairman-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--deep-red), var(--deep-red-hover));
  border-radius: 2px;
  margin: 24px 0;
}

.chairman-name {
  font-size: clamp(0.95rem, 1.2vw, 1.15rem);
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 36px;
}



/* ============================================
   OUR SUBSIDIARIES — RADIAL FLOW DIAGRAM
   ============================================ */
.subsidiaries-flow-section {
  padding: clamp(60px, 7vw, 120px) 0;
  background: var(--clean-black);
  overflow: hidden;
  position: relative;
}

.subsidiaries-header {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 80px);
}

/* ── Wrapper: positions SVG + nodes together ── */
.radial-flow-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 48px;
  min-height: auto;
}

/* ── Overlay SVG for connector curves ── */
.radial-flow-svg {
  display: none;
}

/* ── ROOT NODE ── */
.rf-root {
  position: relative;
  z-index: 3;
  flex-shrink: 0;
}

.rf-node-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  background: linear-gradient(145deg, #1c1c1c, #111);
  border: 2px solid rgba(210, 38, 48, 0.5);
  border-radius: 50%;
  width: 140px;
  height: 140px;
  justify-content: center;
  box-shadow:
    0 0 0 6px rgba(210, 38, 48, 0.08),
    0 0 40px rgba(210, 38, 48, 0.2),
    0 12px 40px rgba(0, 0, 0, 0.6);
  transition: box-shadow 0.4s ease, border-color 0.4s ease;
}

.rf-root .rf-node-inner {
  width: 160px;
  height: 160px;
  border-width: 3px;
  border-color: var(--deep-red);
  box-shadow:
    0 0 0 8px rgba(210, 38, 48, 0.1),
    0 0 60px rgba(210, 38, 48, 0.35),
    0 16px 50px rgba(0, 0, 0, 0.7);
}

.rf-root-logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(210, 38, 48, 0.5));
}

.rf-root-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.2;
}

.rf-root-label strong {
  color: var(--deep-red);
  font-weight: 900;
  letter-spacing: 3px;
}

/* Pulse rings on root */
.rf-pulse-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 2px solid rgba(210, 38, 48, 0.35);
  animation: rfPulse 2.4s ease-out infinite;
  pointer-events: none;
}

.rf-pulse-ring--2 {
  inset: -22px;
  border-color: rgba(210, 38, 48, 0.15);
  animation-delay: 0.8s;
}

@keyframes rfPulse {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }

  100% {
    transform: scale(1.18);
    opacity: 0;
  }
}

/* ── CHILDREN container ── */
.rf-children {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: clamp(20px, 3vw, 40px);
  justify-content: center;
  align-items: stretch;
  position: relative;
  z-index: 3;
  margin-left: 0;
}

/* ── CHILD NODE base ── */
.rf-child {
  position: relative;
}

.rf-child .rf-node-inner {
  width: clamp(200px, 26vw, 300px);
  height: 100%;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  gap: 14px;
  border-color: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  justify-content: flex-start;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

.rf-child .rf-node-inner:hover,
.rf-child:hover .rf-node-inner {
  transform: translateY(-6px) scale(1.03);
  border-color: rgba(210, 38, 48, 0.55);
  box-shadow:
    0 0 0 4px rgba(210, 38, 48, 0.08),
    0 0 40px rgba(210, 38, 48, 0.25),
    0 16px 40px rgba(0, 0, 0, 0.5);
}

/* inner link variant (for Infra & Utility) */
.rf-node-inner--link {
  text-decoration: none;
  color: inherit;
}

/* ── Clickable card: ARAR Utility ── */
.rf-node-inner--clickable {
  cursor: pointer;
  position: relative;
  border-color: rgba(255, 200, 50, 0.30) !important;
  box-shadow:
    0 0 0 2px rgba(255, 200, 50, 0.08),
    0 0 28px rgba(255, 200, 50, 0.15),
    0 12px 40px rgba(0, 0, 0, 0.5);
  animation: utilityCardPulse 2.8s ease-in-out infinite alternate;
}

@keyframes utilityCardPulse {
  0% {
    box-shadow:
      0 0 0 2px rgba(255, 200, 50, 0.08),
      0 0 20px rgba(255, 200, 50, 0.12),
      0 12px 40px rgba(0, 0, 0, 0.5);
  }
  100% {
    box-shadow:
      0 0 0 4px rgba(255, 200, 50, 0.14),
      0 0 40px rgba(255, 200, 50, 0.28),
      0 16px 50px rgba(0, 0, 0, 0.55);
  }
}

.rf-node-inner--clickable:hover {
  border-color: rgba(255, 200, 50, 0.7) !important;
  transform: translateY(-8px) scale(1.04) !important;
  animation: none;
  box-shadow:
    0 0 0 4px rgba(255, 200, 50, 0.15),
    0 0 50px rgba(255, 200, 50, 0.35),
    0 20px 50px rgba(0, 0, 0, 0.55) !important;
}

/* "Explore ↗" floating badge */
.rf-clickable-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: linear-gradient(135deg, #ffc832, #ffaa00);
  color: #1a0f00;
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 20px;
  line-height: 1;
  pointer-events: none;
  box-shadow: 0 2px 10px rgba(255, 200, 50, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.rf-node-inner--clickable:hover .rf-clickable-badge {
  transform: scale(1.08);
  box-shadow: 0 4px 18px rgba(255, 200, 50, 0.6);
}

/* "Visit Page →" bottom chip */
.rf-visit-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 200, 50, 0.35);
  background: rgba(255, 200, 50, 0.07);
  color: #ffc832;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  transition: background 0.3s ease, border-color 0.3s ease, gap 0.3s ease;
}

.rf-visit-chip svg {
  stroke: #ffc832;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.rf-node-inner--clickable:hover .rf-visit-chip {
  background: rgba(255, 200, 50, 0.15);
  border-color: rgba(255, 200, 50, 0.7);
  gap: 8px;
}

.rf-node-inner--clickable:hover .rf-visit-chip svg {
  transform: translateX(3px);
}

/* ── Infra card: green color overrides ── */
.rf-node-inner--clickable-infra {
  border-color: rgba(80, 220, 130, 0.30) !important;
  box-shadow:
    0 0 0 2px rgba(80, 220, 130, 0.08),
    0 0 28px rgba(80, 220, 130, 0.15),
    0 12px 40px rgba(0, 0, 0, 0.5);
  animation: infraCardPulse 2.8s ease-in-out infinite alternate;
}

@keyframes infraCardPulse {
  0% {
    box-shadow:
      0 0 0 2px rgba(80, 220, 130, 0.08),
      0 0 20px rgba(80, 220, 130, 0.12),
      0 12px 40px rgba(0, 0, 0, 0.5);
  }
  100% {
    box-shadow:
      0 0 0 4px rgba(80, 220, 130, 0.14),
      0 0 40px rgba(80, 220, 130, 0.28),
      0 16px 50px rgba(0, 0, 0, 0.55);
  }
}

.rf-node-inner--clickable-infra:hover {
  border-color: rgba(80, 220, 130, 0.7) !important;
  animation: none;
  box-shadow:
    0 0 0 4px rgba(80, 220, 130, 0.15),
    0 0 50px rgba(80, 220, 130, 0.35),
    0 20px 50px rgba(0, 0, 0, 0.55) !important;
}

.rf-clickable-badge--infra {
  background: linear-gradient(135deg, #50dc82, #2ebd68);
  color: #041a0c;
  box-shadow: 0 2px 10px rgba(80, 220, 130, 0.4);
}

.rf-node-inner--clickable-infra:hover .rf-clickable-badge--infra {
  box-shadow: 0 4px 18px rgba(80, 220, 130, 0.6);
}

.rf-visit-chip--infra {
  border-color: rgba(80, 220, 130, 0.35);
  background: rgba(80, 220, 130, 0.07);
  color: #50dc82;
}

.rf-visit-chip--infra svg {
  stroke: #50dc82;
}

.rf-node-inner--clickable-infra:hover .rf-visit-chip--infra {
  background: rgba(80, 220, 130, 0.15);
  border-color: rgba(80, 220, 130, 0.7);
}

/* ── Icon badge ── */
.rf-child-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(210, 38, 48, 0.12);
  border: 1px solid rgba(210, 38, 48, 0.25);
  flex-shrink: 0;
}

.rf-child-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--deep-red);
}

/* Per-branch icon accent */
.rf-icon-utility {
  background: rgba(255, 200, 50, 0.1);
  border-color: rgba(255, 200, 50, 0.28);
}

.rf-icon-utility svg {
  stroke: #ffc832;
}

.rf-icon-petro {
  background: rgba(80, 160, 255, 0.1);
  border-color: rgba(80, 160, 255, 0.28);
}

.rf-icon-petro svg {
  stroke: #50a0ff;
}

.rf-icon-infra {
  background: rgba(80, 220, 130, 0.1);
  border-color: rgba(80, 220, 130, 0.28);
}

.rf-icon-infra svg {
  stroke: #50dc82;
}

/* ── Logo inside child card ── */
.rf-child-logo-wrap {
  width: 80px;
  height: 80px;
  background: linear-gradient(145deg, #1c1c1c, #111);
  border-radius: 50%;
  border: 2px solid rgba(210, 38, 48, 0.4);
  box-shadow:
    0 0 0 4px rgba(210, 38, 48, 0.07),
    0 0 20px rgba(210, 38, 48, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  margin: 0 auto;
}

.rf-child-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(210, 38, 48, 0.45));
}

.rf-petro-logo {
  width: 52px;
  height: 52px;
}

/* Labels */
.rf-child-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
  line-height: 1.35;
  min-height: 2.5em;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-top: auto;
}

.rf-child-desc {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-align: center;
}


/* ── SVG path base styles (set by JS) ── */
.rf-branch-path {
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.rf-branch-base {
  stroke: rgba(255, 255, 255, 0.08);
}

/* Flowing dot animation along paths */
@keyframes rfFlowDot {
  0% {
    stroke-dashoffset: 500;
  }

  100% {
    stroke-dashoffset: 0;
  }
}

/* Electricity pulse animation along the path */
@keyframes rfElecPulse {
  0% {
    stroke-dashoffset: 600;
    opacity: 0;
  }

  5% {
    opacity: 1;
  }

  95% {
    opacity: 1;
  }

  100% {
    stroke-dashoffset: 0;
    opacity: 0;
  }
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .rf-children {
    flex-wrap: wrap;
    gap: 20px;
  }

  .rf-child .rf-node-inner {
    width: clamp(160px, 42vw, 240px);
  }
}

@media (max-width: 480px) {
  .rf-children {
    flex-direction: column;
    align-items: center;
  }

  .rf-child .rf-node-inner {
    width: min(300px, 88vw);
  }
}


/* ============================================
   SECTION SHARED STYLES
   ============================================ */
.section {
  padding: var(--section-pad) 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--deep-red);
  margin-bottom: 16px;
}

.section-tag .line {
  width: 40px;
  height: 2px;
  background: var(--deep-red);
}

.section-title {
  font-size: var(--fs-h1);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: var(--fs-body);
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.8;
}

/* Fade-in animations */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s var(--ease-out);
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s var(--ease-out);
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}


/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  background: var(--clean-black);
}

.who-we-are-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  margin-bottom: 72px;
}

/* If 5 cards: center the last 2 */
@supports (display: grid) {
  .who-we-are-cards {
    justify-items: center;
  }

  .who-we-are-cards>.gradient-card {
    width: 100%;
  }
}

.about-mission-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 72px;
}

.mission-item {
  height: 100%;
}

.gradient-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 2px;
  /* Border thickness */
  background: rgba(255, 255, 255, 0.03);
  /* Fallback */
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.gradient-card:hover {
  transform: scale(1.02);
}

.gradient-card-border {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 250%;
  /* Large enough to cover corners when rotating */
  aspect-ratio: 1;
  /* Make it a square */
  transform: translate(-50%, -50%);
  background: conic-gradient(from 0deg, transparent 0%, transparent 70%, var(--deep-red) 90%, var(--deep-red-hover) 100%);
  animation: spinBorder 4s linear infinite;
  z-index: 1;
}

@keyframes spinBorder {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }

  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.gradient-card-content {
  position: relative;
  background: linear-gradient(145deg, #161616, #0d0d0d);
  /* Matches clean black aesthetic */
  border-radius: calc(var(--radius-lg) - 2px);
  padding: 40px 32px;
  height: 100%;
  z-index: 2;
  /* Sit on top of the spinning border */
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.gradient-card-icon {
  width: 52px;
  height: 52px;
  background: rgba(139, 26, 26, 0.1);
  border: 1px solid rgba(139, 26, 26, 0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.gradient-card-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--deep-red);
}

.gradient-card-content h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.gradient-card-content p {
  color: var(--text-muted);
  font-size: var(--fs-small);
  line-height: 1.7;
}

@media (max-width: 992px) {
  .who-we-are-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 48px;
  }

  .about-mission-strip {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 576px) {
  .who-we-are-cards {
    grid-template-columns: 1fr;
  }
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.9;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 32px;
}

.about-feature-gradient {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
}

.about-feature-icon {
  width: 42px;
  height: 42px;
  background: rgba(139, 26, 26, 0.1);
  border: 1px solid rgba(139, 26, 26, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--deep-red);
}

.about-feature-text h4 {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}

.about-feature-text p {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.about-image {
  position: relative;
  border-radius: 0px;
  overflow: hidden;
  aspect-ratio: 4/3;
  transition: none;
}

/* Gallery track */
.about-gallery-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.about-gallery-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.about-gallery-slide.active {
  opacity: 1;
}

.about-gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gallery dots */
.about-gallery-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}

.about-gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
  cursor: pointer;
}

.about-gallery-dot.active {
  background: var(--deep-red);
  border-color: var(--deep-red);
  transform: scale(1.3);
  box-shadow: 0 0 8px var(--deep-red-glow);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--glass-border);
  border-radius: inherit;
  pointer-events: none;
  z-index: 4;
}

.about-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--deep-red);
  color: var(--white);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.about-badge-number {
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
}

.about-badge-text {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1.3;
}


/* ============================================
   BUSINESS UNITS / SERVICES GRID
   ============================================ */
.services {
  background: var(--slate-dark);
}

.services-header {
  text-align: center;
  margin-bottom: 56px;
}

.services-header .section-subtitle {
  margin: 0 auto;
}

.services-marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 10px 0 30px;
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.services-marquee-track {
  display: flex;
  width: max-content;
  gap: 28px;
  animation: marquee-scroll 35s linear infinite;
}

.services-marquee-wrapper:hover .services-marquee-track {
  animation-play-state: paused;
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-50% - 14px));
  }
}

.service-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all var(--transition-base);
  overflow: hidden;
  cursor: pointer;
  flex: 0 0 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--deep-red), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover {
  transform: scale(1.03);
  border-color: rgba(139, 26, 26, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  background: rgba(255, 255, 255, 0.08);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: rgba(139, 26, 26, 0.15);
  border: 1px solid rgba(139, 26, 26, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  background: var(--deep-red);
  border-color: var(--deep-red);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--deep-red);
  fill: none;
  stroke-width: 1.5;
  transition: stroke var(--transition-base);
}

.service-card:hover .service-icon svg {
  stroke: var(--white);
}

.service-card h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--deep-red);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast);
}

.service-link:hover {
  gap: 14px;
  color: var(--deep-red-hover);
}

.service-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}


/* ============================================
   STATISTICS — HORIZONTAL TIMELINE
   ============================================ */
.stats {
  position: relative;
  padding: var(--section-pad) 0;
  overflow: hidden;
}

.stats-bg {
  position: absolute;
  inset: 0;
  background: var(--clean-black);
}

.stats-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(13, 13, 13, 0.92) 0%,
      rgba(139, 26, 26, 0.2) 50%,
      rgba(13, 13, 13, 0.92) 100%);
}

.stats .container {
  position: relative;
  z-index: 2;
}

.stats-header {
  text-align: center;
  margin-bottom: 64px;
}

.stats-header .section-title {
  margin-bottom: 0;
}

/* Timeline track */
.stats-timeline {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  position: relative;
  padding: 0 24px;
}

/* Connecting horizontal line — no GPU filter, just opacity layers */
.timeline-line {
  position: absolute;
  top: 50%;
  left: 40px;
  right: 40px;
  height: 2px;
  background: linear-gradient(90deg,
      transparent 0%,
      rgba(210, 38, 48, 0.15) 10%,
      rgba(210, 38, 48, 0.4) 30%,
      var(--deep-red) 50%,
      rgba(210, 38, 48, 0.4) 70%,
      rgba(210, 38, 48, 0.15) 90%,
      transparent 100%);
  transform: translateY(-50%);
  z-index: 0;
}

/* Soft glow under the line via box-shadow — no filter:blur */
.timeline-line::before {
  content: '';
  position: absolute;
  inset: -4px 0;
  background: inherit;
  opacity: 0.3;
  border-radius: 4px;
}

/* Milestone node */
.timeline-milestone {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
  cursor: pointer;
  flex: 1;
  max-width: 240px;
  will-change: transform;
  align-self: stretch;
}

/* Top content: number + icon — no backdrop-filter, solid dark bg */
.milestone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 20px;
  padding: 28px 20px 24px;
  background: linear-gradient(135deg, rgba(30, 30, 30, 0.95) 0%, rgba(18, 18, 18, 0.98) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: transform 0.35s var(--ease-out),
              border-color 0.35s ease,
              box-shadow 0.35s ease,
              background 0.35s ease;
  width: 100%;
  flex: 1;
}

.timeline-milestone:hover .milestone-content {
  transform: scale(1.05);
  border-color: rgba(210, 38, 48, 0.4);
  background: linear-gradient(135deg, rgba(210, 38, 48, 0.12) 0%, rgba(18, 18, 18, 0.98) 100%);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 30px rgba(210, 38, 48, 0.15);
}

.stat-number {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 1px;
  flex-wrap: nowrap;
}

.stat-number .plus {
  color: var(--deep-red);
}

/* Unit suffix (e.g. "km") inside a stat number */
.stat-number .unit {
  font-size: 0.38em;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  align-self: flex-end;
  padding-bottom: 0.1em;
  margin-left: 1px;
}

.milestone-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.milestone-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--deep-red);
  transition: stroke var(--transition-base);
}

.timeline-milestone:hover .milestone-icon svg {
  stroke: var(--deep-red-hover);
  /* drop-shadow removed — use simpler opacity bump */
  opacity: 1;
}

/* Glowing dot on the line */
.milestone-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--deep-red);
  border: 3px solid var(--clean-black);
  box-shadow: 0 0 12px var(--deep-red-glow), 0 0 24px rgba(210, 38, 48, 0.2);
  position: relative;
  z-index: 3;
  transition: transform 0.4s var(--ease-spring), box-shadow 0.4s ease;
  margin-bottom: 20px;
  will-change: transform;
}

/* Ping ring — uses only transform+opacity, GPU-friendly */
.dot-ping {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--deep-red);
  opacity: 0;
  animation: dotPing 3s ease-out infinite;
  will-change: transform, opacity;
}

.timeline-milestone:nth-child(3) .dot-ping { animation-delay: 0.5s; }
.timeline-milestone:nth-child(4) .dot-ping { animation-delay: 1s; }
.timeline-milestone:nth-child(5) .dot-ping { animation-delay: 1.5s; }

@keyframes dotPing {
  0%   { transform: scale(0.8); opacity: 0.8; }
  70%  { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(2.2); opacity: 0; }
}

.timeline-milestone:hover .milestone-dot {
  transform: scale(1.4);
  box-shadow: 0 0 20px var(--deep-red-glow), 0 0 40px rgba(210, 38, 48, 0.3);
}

/* Label below the dot */
.milestone-label {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  text-align: center;
  transition: color var(--transition-base);
}

.timeline-milestone:hover .milestone-label {
  color: var(--white);
}


/* ============================================
   EXTENDED SERVICES
   ============================================ */
.all-services {
  background: var(--clean-black);
}

.all-services-header {
  text-align: center;
  margin-bottom: 56px;
}

.all-services-header .section-subtitle {
  margin: 0 auto;
}

.all-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.all-service-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: all var(--transition-base);
}

.all-service-item:hover {
  border-color: rgba(139, 26, 26, 0.3);
  background: rgba(255, 255, 255, 0.06);
  transform: scale(1.02);
}

.all-service-num {
  font-size: 2rem;
  font-weight: 900;
  color: rgba(139, 26, 26, 0.3);
  line-height: 1;
  min-width: 40px;
}

.all-service-info h4 {
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}

.all-service-info p {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.6;
}


/* ============================================
   OUR CLIENTS — ANIMATED LOGO WHEELS
   ============================================ */
.clients {
  background: var(--slate-dark);
  overflow: hidden;
}

.clients-header {
  text-align: center;
  margin-bottom: 48px;
}

.clients-header .section-subtitle {
  margin: 0 auto;
}

/* ============================================
   CIRCULAR LOGO WHEEL (Flat 2D — Framer-style)
   ============================================ */

/* Main container — centres everything */
.logo-wheel-container {
  --wheel-size: clamp(320px, 55vw, 620px);
  --logo-size: clamp(56px, 8vw, 85px);
  --anim-speed: 30s;
  position: relative;
  width: var(--wheel-size);
  height: var(--wheel-size);
  margin: 60px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Dotted circle decoration around centre */
.logo-wheel-ring {
  position: absolute;
  inset: 38%;
  border-radius: 50%;
  border: 2px dashed rgba(139, 26, 26, 0.25);
  pointer-events: none;
}

/* Centre title */
.logo-wheel-title {
  position: absolute;
  z-index: 5;
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--white);
  background: var(--deep-red);
  padding: 14px 36px;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 30px var(--deep-red-glow), 0 0 0 1px rgba(255, 255, 255, 0.08);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  white-space: nowrap;
}

/* Rotating circle track */
.logo-circle {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  animation: wheelSpin var(--anim-speed) linear infinite;
}

/* Each slot — positioned on the circle edge */
.logo-slot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--logo-size);
  height: var(--logo-size);
  /* --angle is set per-slot in HTML (e.g. style="--angle: 32.73deg") */
  transform:
    translate(-50%, -50%) rotate(var(--angle, 0deg)) translateY(calc(var(--wheel-size) / -2)) rotate(calc(-1 * var(--angle, 0deg)));
  /* counter-rotate so logo stays upright */
}

/* The logo circle card */
.logo-card {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  transition: transform 0.35s var(--ease-spring), box-shadow 0.35s var(--ease-spring);
  cursor: pointer;
  position: relative;
  /* Counter-rotate to stay upright while the track spins */
  animation: wheelCounterSpin var(--anim-speed) linear infinite;
}

.logo-card img {
  width: 72%;
  height: 72%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

/* Hover — scale up + red glow ring */
.logo-card:hover {
  transform: scale(1.2);
  box-shadow:
    0 10px 35px rgba(0, 0, 0, 0.5),
    0 0 0 3px var(--deep-red),
    0 0 20px var(--deep-red-glow);
  z-index: 20;
}

.logo-card:hover img {
  transform: scale(1.08);
}

/* Tooltip — appears on hover */
.logo-card::after {
  content: attr(data-title);
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--clean-black);
  color: var(--white);
  padding: 6px 14px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  white-space: nowrap;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(139, 26, 26, 0.3);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s var(--ease-spring);
  pointer-events: none;
  z-index: 30;
}

.logo-card:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* Keyframes */
@keyframes wheelSpin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes wheelCounterSpin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(-360deg);
  }
}

/* Responsive: smaller screens */
@media (max-width: 768px) {
  .logo-wheel-container {
    --wheel-size: 300px;
    --logo-size: 52px;
  }

  .logo-wheel-title {
    font-size: 0.85rem;
    padding: 10px 22px;
    letter-spacing: 2px;
  }
}


/* ============================================
   CHAIRMAN MESSAGE / CTA
   ============================================ */
.cta-section {
  position: relative;
  background: var(--clean-black);
  padding: var(--section-pad) 0;
}

.cta-inner {
  background: linear-gradient(135deg, var(--deep-red) 0%, #5a1010 100%);
  border-radius: var(--radius-lg);
  padding: 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-inner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
}

.cta-inner::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
}

.cta-inner>* {
  position: relative;
  z-index: 2;
}

.cta-inner .section-tag {
  color: rgba(255, 255, 255, 0.7);
  justify-content: center;
}

.cta-inner .section-tag .line {
  background: rgba(255, 255, 255, 0.4);
}

.cta-inner .section-title {
  max-width: 700px;
  margin: 0 auto 20px;
}

.cta-inner .section-subtitle {
  color: rgba(255, 255, 255, 0.8);
  max-width: 560px;
  margin: 0 auto 40px;
}

.cta-btns {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-white {
  background: var(--white);
  color: var(--deep-red);
  border-color: var(--white);
}

.btn-white:hover {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
  transform: scale(1.03);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.03);
}


/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--slate-dark);
  border-top: 1px solid var(--border-subtle);
}

.footer-main {
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
}

.footer-brand .logo-mark {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 20px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: var(--fs-small);
  line-height: 1.8;
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.35s var(--ease-spring);
  color: var(--text-muted);
  position: relative;
  overflow: hidden;
}

.footer-social a::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--deep-red);
  transform: scale(0);
  transition: transform 0.35s var(--ease-spring);
  z-index: -1;
}

.footer-social a:hover {
  color: var(--white);
  border-color: var(--deep-red);
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 6px 20px var(--deep-red-glow);
}

.footer-social a:hover::before {
  transform: scale(1);
}

.footer-social a:active {
  transform: translateY(0) scale(0.95);
}

.footer-col h4 {
  font-size: var(--fs-small);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--deep-red);
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: var(--text-muted);
  font-size: var(--fs-small);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col ul li a:hover {
  color: var(--deep-red);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-contact-icon {
  width: 36px;
  height: 36px;
  background: rgba(139, 26, 26, 0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--deep-red);
}

.footer-contact-info span {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 4px;
}

.footer-contact-info a,
.footer-contact-info p {
  color: var(--off-white);
  font-size: var(--fs-small);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 24px 0;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--deep-red);
}


/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.4;
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}


/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .services-grid .service-card {
    flex: 0 0 calc((100% - 28px) / 2);
  }

  .services-arrow {
    width: 40px;
    height: 40px;
  }

  .stats-timeline {
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
  }

  .timeline-milestone {
    max-width: 200px;
  }

  .timeline-line {
    display: none;
  }

  .all-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .cta-inner {
    padding: 60px 40px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .hero-slide-content {
    padding: 0 6%;
    justify-content: flex-end;
    padding-bottom: 120px;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-btns {
    flex-direction: column;
  }

  .hero-btns .btn {
    text-align: center;
    justify-content: center;
  }

  .hero-controls {
    right: 6%;
    bottom: 30px;
  }

  .scroll-indicator {
    display: none;
  }

  .chairman-slide-content {
    justify-content: flex-end !important;
    padding-bottom: 60px !important;
    padding-top: 0 !important;
  }

  .chairman-text {
    max-width: 100%;
    margin-left: 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .chairman-text .hero-tag {
    margin-bottom: 10px;
    padding: 5px 14px;
    font-size: 0.6rem;
  }

  .chairman-text .hero-title {
    font-size: clamp(1.4rem, 5.5vw, 2rem);
    margin-bottom: 8px;
  }

  .chairman-text .chairman-divider {
    margin: 8px 0;
    width: 50px;
    height: 2px;
  }

  .chairman-text .chairman-name {
    margin-bottom: 14px;
    font-size: 0.75rem;
    letter-spacing: 1px;
  }

  .chairman-text .hero-btns {
    gap: 8px;
  }

  .chairman-text .hero-btns .btn {
    padding: 12px 24px;
    font-size: 0.7rem;
    letter-spacing: 1px;
  }

  .chairman-overlay {
    background: linear-gradient(to top,
        rgba(13, 13, 13, 0.98) 0%,
        rgba(13, 13, 13, 0.95) 20%,
        rgba(13, 13, 13, 0.7) 40%,
        rgba(13, 13, 13, 0.15) 60%,
        rgba(13, 13, 13, 0) 75%) !important;
  }

  .hero-slide-bg {
    background-position: center top;
  }

  .services-grid .service-card {
    flex: 0 0 85%;
  }

  .services-arrow {
    display: none;
  }

  .stats-timeline {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0;
  }

  .timeline-milestone {
    flex-direction: row;
    max-width: 100%;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .timeline-milestone:last-child {
    border-bottom: none;
  }

  .milestone-content {
    flex-direction: row;
    align-items: center;
    gap: 16px;
    margin-bottom: 0;
    padding: 16px 20px;
    flex: 1;
  }

  .milestone-dot {
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .milestone-label {
    text-align: left;
    letter-spacing: 1px;
    flex-shrink: 0;
    min-width: 0;
    max-width: 160px;
    white-space: normal;
    line-height: 1.4;
  }

  .all-services-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom .container {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .cta-inner {
    padding: 48px 24px;
  }

  .cta-btns {
    flex-direction: column;
    align-items: center;
  }

  .about-features {
    grid-template-columns: 1fr;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .milestone-label {
    min-width: auto;
    font-size: var(--fs-xs);
  }

  .milestone-content {
    padding: 12px 16px;
  }
}

/* ============================================
   CUSTOM CURSOR — Black with white border
   ============================================ */
* {
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 36'%3E%3Cpath d='M2 1L2 27L8 21L13 32L17 30L12 19L20 19Z' fill='%23111111' stroke='%23ffffff' stroke-width='2' stroke-linejoin='round'/%3E%3C/svg%3E") 1 1, auto !important;
}

a,
a *,
button,
button *,
[role="button"],
[role="button"] *,
input[type="submit"],
input[type="button"],
select,
.btn,
.btn *,
.service-card,
.service-card *,
.hero-dot,
.hero-dot *,
.hamburger,
.hamburger *,
.service-link,
.service-link *,
.nav-social a,
.nav-social a *,
.mobile-social a,
.mobile-social a *,
.footer-social a,
.footer-social a * {
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='30' viewBox='0 0 22 30'%3E%3Cpath d='M10 0C8.5 0 7.5 1 7.5 2.5L7.5 12L6 11C4.5 10 3 10.5 2.5 12C2 13.5 2.5 15 4 16L8 19L8 24C8 26 9.5 28 12 28C14.5 28 16.5 26 17 24L18 18C19 15.5 19.5 13 18 11C17 9.5 15.5 9 14 9.5L12.5 10L12.5 2.5C12.5 1 11.5 0 10 0Z' fill='%23111111' stroke='%23ffffff' stroke-width='1.5' stroke-linejoin='round'/%3E%3C/svg%3E") 10 1, pointer !important;
}

/* ============================================
   MOUSE TRAIL
   ============================================ */
.mouse-trail-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  background-color: var(--deep-red);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  margin-top: -3px;
  margin-left: -3px;
  will-change: transform;
}

/* Hide trail on touch / mobile */
@media (pointer: coarse) {
  .mouse-trail-dot {
    display: none !important;
  }
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */
.back-to-top {
  position: Continue fixed;
  bottom: 40px;
  right: 40px;
  width: 50px;
  height: 50px;
  background-color: var(--deep-red);
  border: none;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clean-black);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--deep-red-hover);
  transform: translateY(-4px);
  box-shadow: 0 8px 25px var(--deep-red-glow);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
  stroke: var(--clean-black);
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
  }
}


/* ============================================
   UTILITY PAGE — HERO
   ============================================ */
.utility-hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #000;
}

.utility-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.utility-hero-radial {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 40%,
      rgba(180, 10, 10, 0.28) 0%,
      rgba(13, 13, 13, 0.95) 60%,
      #000 100%);
  z-index: 1;
}

.utility-hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  mix-blend-mode: screen;
  z-index: 2;
}

.utility-elec-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.45;
}

/* Content */
.utility-hero-content {
  position: relative;
  z-index: 5;
  padding-top: 140px;
  padding-bottom: 100px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

/* Breadcrumb */
.utility-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0;
}

.utility-breadcrumb a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.utility-breadcrumb a:hover {
  color: var(--deep-red);
}

.utility-breadcrumb span {
  color: var(--deep-red);
}

.utility-breadcrumb svg {
  stroke: var(--text-muted);
  flex-shrink: 0;
}

/* Identity row */
.utility-hero-identity {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  opacity: 0;
}

.utility-logo-ring {
  width: clamp(80px, 10vw, 130px);
  height: clamp(80px, 10vw, 130px);
  border-radius: 50%;
  border: 3px solid var(--deep-red);
  box-shadow:
    0 0 0 6px rgba(210, 38, 48, 0.1),
    0 0 50px rgba(210, 38, 48, 0.35),
    0 0 100px rgba(210, 38, 48, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #1c1c1c, #111);
  flex-shrink: 0;
  animation: utilityLogoPulse 4s ease-in-out infinite alternate;
}

@keyframes utilityLogoPulse {
  0% {
    box-shadow:
      0 0 0 6px rgba(210, 38, 48, 0.1),
      0 0 50px rgba(210, 38, 48, 0.35),
      0 0 100px rgba(210, 38, 48, 0.15);
  }

  100% {
    box-shadow:
      0 0 0 8px rgba(210, 38, 48, 0.15),
      0 0 70px rgba(210, 38, 48, 0.5),
      0 0 130px rgba(210, 38, 48, 0.2);
  }
}

.utility-logo-img {
  width: 55%;
  height: 55%;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(210, 38, 48, 0.6));
}

.utility-hero-titles {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.utility-hero-name {
  font-family: var(--font-family);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 900;
  letter-spacing: clamp(4px, 2vw, 18px);
  color: var(--white);
  line-height: 1;
  text-transform: uppercase;
}

.utility-hero-corp {
  font-family: var(--font-family);
  font-size: clamp(0.85rem, 2vw, 1.3rem);
  font-weight: 400;
  letter-spacing: clamp(6px, 3vw, 22px);
  color: var(--text-muted);
  text-transform: uppercase;
}

.utility-hero-tagline {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.85;
  opacity: 0;
}

.utility-hero-tagline .highlight {
  color: var(--deep-red-hover);
  font-weight: 600;
}

/* Scroll hint visibility with scroll */
#utilityScrollHint {
  transition: opacity 0.4s ease;
}


/* ============================================
   UTILITY PAGE — CREDENTIALS STRIP
   ============================================ */
.utility-creds-strip {
  background: linear-gradient(180deg, #0a0a0a 0%, #111 100%);
  border-top: 1px solid rgba(210, 38, 48, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 36px 0;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out);
}

.utility-creds-strip.visible {
  opacity: 1;
  transform: translateY(0);
}

.utility-creds-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  justify-content: space-between;
  align-items: center;
}

.utility-cred-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 24px;
  flex: 1 1 180px;
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  transition: background var(--transition-fast);
}

.utility-cred-item:last-child {
  border-right: none;
}

.utility-cred-item:hover {
  background: rgba(210, 38, 48, 0.04);
}

.utility-cred-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: rgba(210, 38, 48, 0.1);
  border: 1px solid rgba(210, 38, 48, 0.25);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.utility-cred-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--deep-red);
}

.utility-cred-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.utility-cred-text strong {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
}

.utility-cred-text span {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}


/* ============================================
   UTILITY PAGE — ABOUT SECTION
   ============================================ */
.utility-about {
  background: var(--clean-black);
}

.utility-about-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.utility-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(210, 38, 48, 0.1);
  border: 1px solid rgba(210, 38, 48, 0.3);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--deep-red-hover);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.utility-badge:hover {
  background: rgba(210, 38, 48, 0.18);
  border-color: rgba(210, 38, 48, 0.55);
}


/* ============================================
   UTILITY PAGE — SERVICES GRID
   ============================================ */
.utility-services {
  background: linear-gradient(180deg, var(--clean-black) 0%, #0a0a0a 100%);
}

.utility-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

/* Override gradient-card to show list */
.utility-services-grid .gradient-card-content {
  gap: 14px;
}

.utility-svc-list {
  list-style: none;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.utility-svc-list li {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
  letter-spacing: 0.4px;
}

.utility-svc-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--deep-red);
}

/* Service icon colour variants */
.utility-svc-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
}

.utility-svc-icon svg {
  width: 26px;
  height: 26px;
}

.utility-svc-icon--yellow {
  background: rgba(255, 200, 50, 0.1);
  border-color: rgba(255, 200, 50, 0.28);
}

.utility-svc-icon--yellow svg {
  stroke: #ffc832;
}

.utility-svc-icon--red {
  background: rgba(210, 38, 48, 0.12);
  border-color: rgba(210, 38, 48, 0.3);
}

.utility-svc-icon--red svg {
  stroke: var(--deep-red-hover);
}

.utility-svc-icon--blue {
  background: rgba(80, 160, 255, 0.1);
  border-color: rgba(80, 160, 255, 0.28);
}

.utility-svc-icon--blue svg {
  stroke: #50a0ff;
}


/* ============================================
   UTILITY PAGE — APPROVALS SECTION
   ============================================ */
.utility-approvals {
  background: var(--clean-black);
}


/* ============================================
   UTILITY PAGE — RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .utility-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .utility-hero-content {
    padding-top: 120px;
    padding-bottom: 80px;
  }

  .utility-hero-identity {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .utility-hero-name {
    font-size: clamp(2.4rem, 12vw, 4rem);
    letter-spacing: clamp(3px, 2vw, 10px);
  }

  .utility-services-grid {
    grid-template-columns: 1fr;
  }

  .utility-creds-grid {
    flex-direction: column;
  }

  .utility-cred-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    flex: 1 1 100%;
  }

  .utility-cred-item:last-child {
    border-bottom: none;
  }
}

@media (max-width: 480px) {
  .utility-hero-name {
    font-size: clamp(2rem, 14vw, 3rem);
    letter-spacing: 3px;
  }

  .utility-hero-corp {
    letter-spacing: 4px;
  }
}


/* ============================================
   UTILITY — OUR ACHIEVEMENTS (JITTER POPUPS)
   ============================================ */
.utility-achievements {
  position: relative;
  background: var(--clean-black);
}

.ach-scroll-space {
  height: 400vh; /* 4 screens worth of scrolling */
  position: relative;
}

.ach-sticky-viewport {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  padding: 0 clamp(16px, 4vw, 32px);
}

/* Ambient glow backdrop */
.ach-sticky-viewport::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 0;
  width: 100%;
  height: 80%;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(210, 38, 48, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.ach-header {
  margin-bottom: clamp(40px, 6vw, 60px);
  z-index: 2;
  position: relative;
}

/* ── STACK LAYER & POPUP ANIMATIONS ── */
.ach-cards-stack-layer {
  position: relative;
  width: 100%;
  max-width: 1000px;
  /* Fixed height roughly matching cards, prevents layout shifts */
  height: clamp(400px, 60vh, 550px);
  z-index: 2;
  perspective: 1200px; /* 3D depth for rotations */
}

.ach-card-popup {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  
  /* Initial state (Upcoming cards): pushed down, scaled down slightly, tilted up */
  transform: translateY(120px) scale(0.9) rotateX(-5deg);
  
  /* The bouncy jitter.video effect */
  transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s ease;
}

.ach-card-popup.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1) rotateX(0deg);
}

.ach-card-popup.passed {
  opacity: 0;
  pointer-events: none;
  /* Passed state (Card above): pushed up, scaled down, tilted down */
  transform: translateY(-120px) scale(0.9) rotateX(5deg);
}

/* Override gradient-card sizes so they fill the popup perfectly */
.ach-card {
  width: 100%;
  height: 100%;
}

.ach-card-content {
  padding: clamp(32px, 5vw, 56px) !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}

/* Inner card grid (left/right) */
.ach-card-inner {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 40px;
  align-items: center;
}

.ach-card-top {
  margin-bottom: 20px;
}

/* ── Voltage badge ── */
.ach-stat-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.ach-stat-badge svg {
  width: 14px;
  height: 14px;
}

.ach-badge--yellow {
  background: rgba(255, 200, 50, 0.1);
  border: 1px solid rgba(255, 200, 50, 0.3);
  color: #ffc832;
}
.ach-badge--yellow svg { stroke: #ffc832; }

.ach-badge--red {
  background: rgba(210, 38, 48, 0.1);
  border: 1px solid rgba(210, 38, 48, 0.35);
  color: var(--deep-red);
}
.ach-badge--red svg { stroke: var(--deep-red); }

.ach-badge--blue {
  background: rgba(80, 160, 255, 0.1);
  border: 1px solid rgba(80, 160, 255, 0.3);
  color: #50a0ff;
}
.ach-badge--blue svg { stroke: #50a0ff; }

/* ── Big stat number ── */
.ach-big-stat {
  display: flex;
  align-items: baseline;
  gap: 10px;
  line-height: 1;
  margin-bottom: 16px;
}

.ach-big-num {
  font-size: clamp(3.2rem, 7vw, 5.5rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -2px;
  line-height: 1;
}

.ach-plus {
  font-size: 0.55em;
  color: var(--deep-red);
  font-weight: 700;
}

.ach-big-unit {
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ── Title & story ── */
.ach-card-title {
  font-size: clamp(1.1rem, 2vw, 1.4rem) !important;
  font-weight: 700;
  color: var(--white) !important;
  margin-bottom: 12px !important;
}

.ach-card-story {
  color: var(--text-muted) !important;
  font-size: var(--fs-small) !important;
  line-height: 1.85 !important;
  margin-bottom: 24px !important;
}

.ach-card-story strong {
  color: var(--white);
  font-weight: 600;
}

/* ── Tags ── */
.ach-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ach-tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.03);
}

/* ── Right side viz ── */
.ach-card-right {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ── Cable visualizer ── */
.ach-cable-viz {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.ach-cable-line {
  position: relative;
  width: 100%;
  height: 8px; /* thicker visualizer */
  border-radius: 99px;
  overflow: hidden;
}

.ach-cable--yellow { background: rgba(255, 200, 50, 0.15); }
.ach-cable--red    { background: rgba(210, 38, 48, 0.15); }
.ach-cable--blue   { background: rgba(80, 160, 255, 0.15); }

.ach-cable-pulse {
  position: absolute;
  top: 0;
  left: -30%;
  width: 30%;
  height: 100%;
  border-radius: 99px;
  animation: achPulse 2.4s ease-in-out infinite;
}

.ach-cable--yellow .ach-cable-pulse {
  background: linear-gradient(90deg, transparent, #ffc832, transparent);
}
.ach-cable--red .ach-cable-pulse {
  background: linear-gradient(90deg, transparent, #D22630, transparent);
  animation-delay: 0.4s;
}
.ach-cable--blue .ach-cable-pulse {
  background: linear-gradient(90deg, transparent, #50a0ff, transparent);
  animation-delay: 0.8s;
}

@keyframes achPulse {
  0%   { left: -30%; opacity: 0.6; }
  50%  { opacity: 1; }
  100% { left: 110%; opacity: 0.6; }
}

.ach-cable-label {
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  text-align: right;
}

/* highlight */
.utility-achievements .highlight { color: var(--deep-red); }

/* ============================================
   ACHIEVEMENTS — RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .ach-cards-stack-layer {
    height: auto;
    min-height: 550px;
  }
  .ach-card-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .ach-cable-label {
    text-align: left;
  }
}

@media (max-width: 600px) {
  .ach-cards-stack-layer {
    min-height: 500px;
  }
  .ach-big-num {
    letter-spacing: -1px;
  }
  .ach-card-content {
    padding: 24px !important;
  }
}


/* ============================================
   CHAIRMAN'S MESSAGE SECTION
   ============================================ */
.chairman-section {
  background: var(--clean-black);
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

/* Background elements for rich aesthetics */
.chairman-section::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -10%;
  width: 50%;
  height: 80%;
  background: radial-gradient(circle, rgba(210, 38, 48, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.chairman-section::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 50%;
  height: 80%;
  background: radial-gradient(circle, rgba(210, 38, 48, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

/* The Grid Layout */
.chairman-grid {
  display: grid;
  grid-template-columns: 4.5fr 7.5fr;
  gap: 80px;
  align-items: flex-start;
}

/* Photo Column - Fully visible, uncropped, elegant framed card */
.chairman-photo-column {
  position: sticky;
  top: 100px;
}

.chairman-photo-frame {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 8px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(210, 38, 48, 0.15) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 
              0 0 30px rgba(210, 38, 48, 0.05);
  overflow: hidden;
  transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out);
}

.chairman-photo-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(210, 38, 48, 0.4) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.8;
}

.chairman-photo-frame:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 
              0 0 40px rgba(210, 38, 48, 0.15);
}

/* Ensure portrait displays 100% visible, no crop, keeps 1:1 original square ratio */
.chairman-photo-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: calc(var(--radius-lg) - 6px);
  object-fit: contain;
  background: rgba(10, 10, 10, 0.5);
  transition: transform 0.8s var(--ease-out);
}

.chairman-photo-frame:hover .chairman-photo-img {
  transform: scale(1.02);
}

/* Content Column (Right Column) */
.chairman-content-column {
  display: flex;
  flex-direction: column;
}

.chairman-content-column .section-tag {
  margin-bottom: 16px;
}

.chairman-content-column .section-title {
  margin-bottom: 40px;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.2;
}

/* Message Card - Premium glassmorphic texture */
.chairman-message-card {
  position: relative;
  background: rgba(18, 18, 18, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: 50px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

/* Translucent Giant Quote Mark in Background */
.quote-mark-bg {
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 15rem;
  font-family: serif;
  color: var(--deep-red);
  opacity: 0.08;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

/* Letter Content */
.chairman-letter-text {
  position: relative;
  z-index: 2;
}

.chairman-letter-text p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
  font-weight: 300;
  letter-spacing: 0.2px;
}

.chairman-letter-text p:first-of-type {
  font-size: 1.15rem;
  color: var(--white);
  font-weight: 400;
  line-height: 1.8;
}

.chairman-letter-text p:last-of-type {
  margin-bottom: 0;
}

/* Refined Signature Area */
.chairman-signature {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  position: relative;
  z-index: 2;
}

.chairman-signature .sig-line {
  width: 80px;
  height: 2px;
  background: var(--deep-red);
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}

.chairman-signature .sig-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--white);
  transform: translateX(-100%);
  animation: shine-sig 3s infinite;
}

.chairman-signature .sig-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  font-family: var(--font-family);
}

.chairman-signature .sig-title {
  font-size: var(--fs-sm);
  color: var(--deep-red-hover);
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Keyframes */
@keyframes shine-sig {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
  100% { transform: translateX(100%); }
}

/* Responsive adjustments */
@media (max-width: 1200px) {
  .chairman-grid {
    gap: 48px;
  }
  .chairman-message-card {
    padding: 40px;
  }
}

@media (max-width: 992px) {
  .chairman-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .chairman-photo-column {
    position: static;
    max-width: 480px;
    margin: 0 auto;
  }
  .chairman-section {
    padding: 80px 0;
  }
}

@media (max-width: 600px) {
  .chairman-message-card {
    padding: 30px 24px;
  }
  .chairman-content-column .section-title {
    margin-bottom: 24px;
  }
  .chairman-letter-text p {
    font-size: 0.98rem;
    line-height: 1.7;
    margin-bottom: 20px;
  }
  .chairman-letter-text p:first-of-type {
    font-size: 1.05rem;
  }
  .chairman-signature {
    margin-top: 36px;
  }
}
