/* ==========================================================================
   PT Faniz Amanat Bersama - Official Web Stylesheet
   Theme: Executive Corporate Dark & Vibrant Amber Glow
   ========================================================================== */

:root {
  --primary: #EA7A18;
  --primary-hover: #F58C28;
  --primary-glow: rgba(234, 122, 24, 0.35);
  --primary-subtle: rgba(234, 122, 24, 0.12);
  --primary-border: rgba(234, 122, 24, 0.28);
  
  --bg-dark: #090D16;
  --bg-card: rgba(17, 24, 39, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --bg-card-border: rgba(255, 255, 255, 0.08);
  --bg-alt: #0D1321;
  --bg-surface: #141C2E;

  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-subtle: 0 4px 20px -2px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 10px 30px -5px rgba(234, 122, 24, 0.3);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 85px;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  background-image:
    radial-gradient(circle at 50% -10%, rgba(234, 122, 24, 0.08), transparent 34%),
    linear-gradient(180deg, #090D16 0%, #070B13 52%, #090D16 100%);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

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


/* Background Ambient Lighting Effect */
.ambient-glow {
  --pointer-x: 50%;
  --pointer-y: 35%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(234, 122, 24, 0.085), transparent 24%),
    radial-gradient(ellipse at 18% 76%, rgba(14, 165, 233, 0.05), transparent 32%);
}

.ambient-grid,
.ambient-dots,
.ambient-ring,
.ambient-beam {
  position: absolute;
  pointer-events: none;
}

.ambient-grid {
  inset: -18%;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: radial-gradient(ellipse at center, #000 15%, transparent 68%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 15%, transparent 68%);
  transform: perspective(700px) rotateX(58deg) translateY(18%);
  transform-origin: center 65%;
  animation: ambientGridDrift 24s linear infinite;
}

.ambient-dots {
  top: 8%;
  right: -4%;
  width: 42vw;
  height: 62vh;
  opacity: 0.28;
  background-image: radial-gradient(circle, rgba(234, 122, 24, 0.55) 1px, transparent 1.5px);
  background-size: 25px 25px;
  mask-image: radial-gradient(ellipse at center, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000, transparent 72%);
  animation: ambientDotsFloat 13s ease-in-out infinite alternate;
}

.ambient-ring {
  top: 4%;
  left: 50%;
  width: min(72vw, 920px);
  aspect-ratio: 1;
  border: 1px solid rgba(234, 122, 24, 0.09);
  border-radius: 50%;
  box-shadow:
    0 0 0 90px rgba(234, 122, 24, 0.018),
    0 0 0 180px rgba(255, 255, 255, 0.012);
  transform: translateX(-50%) rotateX(66deg) rotateZ(-12deg);
  animation: ambientRingRotate 28s linear infinite;
}

.ambient-ring::before,
.ambient-ring::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 20px rgba(234, 122, 24, 0.75);
}

.ambient-ring::before {
  top: 12%;
  left: 11%;
  width: 7px;
  height: 7px;
}

.ambient-ring::after {
  right: 4%;
  bottom: 24%;
  width: 4px;
  height: 4px;
}

.ambient-beam {
  left: -15%;
  width: 130%;
  height: 1px;
  opacity: 0.34;
  background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.4), rgba(234, 122, 24, 0.72), transparent 78%);
  box-shadow: 0 0 18px rgba(234, 122, 24, 0.25);
}

.ambient-beam-one {
  top: 32%;
  transform: rotate(-9deg);
  animation: ambientBeamPulse 9s ease-in-out infinite;
}

.ambient-beam-two {
  top: 72%;
  transform: rotate(7deg) scaleX(0.72);
  animation: ambientBeamPulse 12s 2s ease-in-out infinite reverse;
}

@keyframes ambientGridDrift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 0 76px, 76px 0; }
}

@keyframes ambientDotsFloat {
  from { transform: translate3d(0, -12px, 0); opacity: 0.2; }
  to { transform: translate3d(-24px, 24px, 0); opacity: 0.38; }
}

@keyframes ambientRingRotate {
  from { transform: translateX(-50%) rotateX(66deg) rotateZ(-12deg); }
  to { transform: translateX(-50%) rotateX(66deg) rotateZ(348deg); }
}

@keyframes ambientBeamPulse {
  0%, 100% { opacity: 0.12; filter: blur(0); }
  50% { opacity: 0.48; filter: blur(0.4px); }
}

.glow-orb-1 {
  position: absolute;
  top: -150px;
  right: -100px;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(234, 122, 24, 0.12) 0%, rgba(234, 122, 24, 0) 70%);
  filter: blur(50px);
  animation: glowOrbOne 15s ease-in-out infinite alternate;
}

.glow-orb-2 {
  position: absolute;
  top: 40%;
  left: -200px;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(234, 122, 24, 0.08) 0%, rgba(14, 165, 233, 0.04) 50%, transparent 70%);
  filter: blur(60px);
  animation: glowOrbTwo 19s ease-in-out infinite alternate;
}

.glow-orb-3 {
  position: absolute;
  bottom: 10%;
  right: 5%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(234, 122, 24, 0.09) 0%, transparent 70%);
  filter: blur(50px);
  animation: glowOrbThree 17s ease-in-out infinite alternate;
}

@keyframes glowOrbOne {
  to { transform: translate3d(-9vw, 8vh, 0) scale(1.12); }
}

@keyframes glowOrbTwo {
  to { transform: translate3d(12vw, -7vh, 0) scale(0.9); }
}

@keyframes glowOrbThree {
  to { transform: translate3d(-7vw, -9vh, 0) scale(1.16); }
}

/* Container */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: #FFFFFF;
}

p {
  color: var(--text-secondary);
}

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

/* Badges & Pills */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-subtle);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.badge-pill svg {
  width: 16px;
  height: 16px;
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section-header h2 .highlight {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-header p {
  font-size: 1.1rem;
}

/* Navbar */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: rgba(9, 13, 22, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--bg-card-border);
  z-index: 1000;
  transition: var(--transition);
  isolation: isolate;
}

.site-header.scrolled {
  height: 72px;
  background: rgba(9, 13, 22, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border-bottom-color: rgba(234, 122, 24, 0.2);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

.brand-logo img {
  height: 44px;
  width: 44px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(234, 122, 24, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  white-space: nowrap;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.3px;
  color: #FFFFFF;
  line-height: 1.2;
  white-space: nowrap;
}

.brand-tagline-nav {
  font-size: 0.72rem;
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 4px;
  margin: 0 12px;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 7px 14px;
  border-radius: var(--radius-full);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid transparent;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
}

.nav-links a:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
}

.nav-links a.active {
  color: #FFFFFF;
  background: rgba(234, 122, 24, 0.15);
  border-color: rgba(234, 122, 24, 0.35);
  box-shadow: 0 0 16px rgba(234, 122, 24, 0.25);
  font-weight: 600;
  transform: translateY(-1px);
  animation: navActiveIn 0.42s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a.active::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
  display: inline-block;
  flex-shrink: 0;
  animation: navDotPulse 2s ease-in-out infinite;
}

@keyframes navActiveIn {
  from { transform: translateY(3px) scale(0.96); opacity: 0.65; }
  to { transform: translateY(-1px) scale(1); opacity: 1; }
}

@keyframes navDotPulse {
  0%, 100% { transform: scale(0.85); opacity: 0.75; }
  50% { transform: scale(1.2); opacity: 1; }
}

@keyframes navClickFlash {
  0% { box-shadow: 0 0 0 0 rgba(234, 122, 24, 0.65); }
  100% { box-shadow: 0 0 0 14px rgba(234, 122, 24, 0); }
}

.nav-links a.nav-clicked,
.mobile-menu a.nav-clicked,
.brand-logo.nav-clicked {
  animation: navClickFlash 0.5s ease-out;
}

.scroll-progress {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  overflow: hidden;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #F6A54F, var(--primary), #FFD3A5);
  box-shadow: 0 0 14px rgba(234, 122, 24, 0.85);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}


/* ==========================================================================
   Scroll Reveal & Section Transitions
   ========================================================================== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(35px);
  filter: blur(4px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* Stagger Delays for Cascade Animations */
.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }
.stagger-6 { transition-delay: 0.48s; }

/* Section Pulse Glow on Nav Click */
@keyframes sectionPulseGlow {
  0% {
    box-shadow: 0 0 0 0 rgba(234, 122, 24, 0);
  }
  40% {
    box-shadow: 0 0 50px 10px rgba(234, 122, 24, 0.25);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(234, 122, 24, 0);
  }
}

.section-target-highlight {
  animation: sectionPulseGlow 1.35s ease-out;
  border-radius: var(--radius-lg);
}

section[id] {
  --section-glow-x: 50%;
  --section-glow-color: rgba(234, 122, 24, 0.065);
  position: relative;
  isolation: isolate;
  scroll-margin-top: 100px;
  transition: box-shadow 0.7s ease;
}

section[id]::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at var(--section-glow-x) 45%, var(--section-glow-color), transparent 46%),
    linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.012) 50%, transparent 100%);
}

#hero { --section-glow-x: 78%; --section-glow-color: rgba(234, 122, 24, 0.09); }
#about { --section-glow-x: 16%; --section-glow-color: rgba(14, 165, 233, 0.055); }
#services { --section-glow-x: 82%; --section-glow-color: rgba(234, 122, 24, 0.07); }
#technology { --section-glow-x: 20%; --section-glow-color: rgba(14, 165, 233, 0.065); }
#construction { --section-glow-x: 82%; --section-glow-color: rgba(234, 122, 24, 0.075); }
#contact { --section-glow-x: 18%; --section-glow-color: rgba(37, 211, 102, 0.04); }

section[id].section-in-view {
  box-shadow: inset 0 1px 0 rgba(234, 122, 24, 0.06);
}

/* Cinematic card cascade when a navigation item is clicked */
.sequence-queued .sequence-item {
  opacity: 0;
  filter: blur(10px) brightness(0.7);
  transform: perspective(900px)
             translate3d(calc(var(--sequence-direction, 1) * 42px), 48px, -70px)
             rotateX(8deg)
             rotateY(calc(var(--sequence-direction, 1) * -5deg))
             scale(0.94);
  transform-origin: center top;
  transition: none !important;
  will-change: opacity, filter, transform;
}

.sequence-queued.sequence-running .sequence-item {
  animation: cinematicCardEntrance 0.82s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: calc(0.08s + (var(--sequence-index, 0) * 0.115s));
}

@keyframes cinematicCardEntrance {
  0% {
    opacity: 0;
    filter: blur(10px) brightness(0.7);
    transform: perspective(900px)
               translate3d(calc(var(--sequence-direction, 1) * 42px), 48px, -70px)
               rotateX(8deg)
               rotateY(calc(var(--sequence-direction, 1) * -5deg))
               scale(0.94);
    box-shadow: 0 0 0 rgba(234, 122, 24, 0);
  }
  58% {
    opacity: 1;
    filter: blur(0) brightness(1.08);
    transform: perspective(900px) translate3d(0, -5px, 0) rotateX(0) rotateY(0) scale(1.012);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.32), 0 0 28px rgba(234, 122, 24, 0.13);
  }
  100% {
    opacity: 1;
    filter: blur(0) brightness(1);
    transform: perspective(900px) translate3d(0, 0, 0) rotateX(0) rotateY(0) scale(1);
  }
}

.navigation-flare {
  position: fixed;
  top: 72px;
  left: 50%;
  width: min(780px, 86vw);
  height: 2px;
  z-index: 1002;
  opacity: 0;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255, 211, 165, 0.8), var(--primary), rgba(255, 211, 165, 0.8), transparent);
  filter: drop-shadow(0 0 10px rgba(234, 122, 24, 0.8));
  transform: translateX(-50%) scaleX(0);
}

.navigation-flare.play {
  animation: navigationFlareSweep 0.72s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes navigationFlareSweep {
  0% { opacity: 0; transform: translateX(-50%) scaleX(0); }
  32% { opacity: 1; transform: translateX(-50%) scaleX(1); }
  100% { opacity: 0; transform: translateX(-50%) scaleX(0.35); }
}

/* Extra depth after cards arrive */
.service-card,
.value-card,
.tech-card-item,
.about-card-spotlight,
.construction-highlight,
.contact-info-panel,
.form-box,
.wa-hub-box {
  transform-style: preserve-3d;
  backface-visibility: hidden;
}

.section-in-view .service-card:hover,
.section-in-view .value-card:hover,
.section-in-view .tech-card-item:hover {
  transform: translateY(-8px) scale(1.012);
  border-color: rgba(234, 122, 24, 0.42);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.32), 0 0 32px rgba(234, 122, 24, 0.12);
}


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

/* Language Toggle Switch */
.lang-switcher {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  padding: 3px;
  flex-shrink: 0;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.lang-btn.active {
  background: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(234, 122, 24, 0.4);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.90rem;
  padding: 10px 22px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #D86B10 100%);
  color: #FFFFFF;
  box-shadow: var(--shadow-glow);
}


.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px -4px rgba(234, 122, 24, 0.45);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #22BF5B;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #FFFFFF;
  cursor: pointer;
  padding: 8px;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.mobile-toggle span {
  display: block;
  width: 21px;
  height: 2px;
  margin: 4px auto;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.3s ease, opacity 0.2s ease;
}

.mobile-toggle:hover {
  color: var(--primary);
  border-color: var(--primary-border);
  background: var(--primary-subtle);
}

.mobile-toggle.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-toggle.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

body.menu-open {
  overflow: hidden;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 170px 0 110px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 60px;
}

.hero-content {
  max-width: 660px;
}

.motto-banner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(90deg, rgba(234, 122, 24, 0.18) 0%, rgba(234, 122, 24, 0.05) 100%);
  border-left: 3px solid var(--primary);
  border-radius: 4px;
  padding: 8px 16px;
  margin-bottom: 24px;
}

.motto-banner span {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #FFFFFF 20%, #F59E0B 70%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

/* Hero Stats */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item h3 {
  font-size: 2rem;
  font-weight: 800;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 4px;
}

.stat-item h3 .plus {
  color: var(--primary);
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

/* Hero Visual / Card Showcase */
.hero-visual {
  position: relative;
}

.visual-card-main {
  position: relative;
  background: linear-gradient(145deg, rgba(26, 34, 52, 0.7) 0%, rgba(13, 19, 33, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-subtle), 0 0 50px -10px var(--primary-glow);
  backdrop-filter: blur(20px);
}

.hero-logo-box {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-logo-box img {
  width: 72px;
  height: 72px;
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(234, 122, 24, 0.3);
}

.hero-logo-details h4 {
  font-size: 1.35rem;
  margin-bottom: 4px;
}

.hero-logo-details span {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
}

.divisions-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.div-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
}

.div-item:hover {
  background: rgba(234, 122, 24, 0.1);
  border-color: rgba(234, 122, 24, 0.3);
  transform: translateY(-2px);
}

.div-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.div-item h5 {
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.div-item p {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.floating-pill {
  position: absolute;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(234, 122, 24, 0.35);
  border-radius: var(--radius-full);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  backdrop-filter: blur(10px);
  z-index: 2;
  animation: float 4s ease-in-out infinite alternate;
}

.pill-top-right {
  top: -15px;
  right: -15px;
}

.pill-bottom-left {
  bottom: -20px;
  left: -20px;
  animation-delay: 2s;
}

.floating-pill span {
  font-size: 0.85rem;
  font-weight: 700;
  color: #FFFFFF;
}

.floating-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 10px #10B981;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

/* ==========================================================================
   About Section
   ========================================================================== */
.section-padding {
  padding: 100px 0;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-card-spotlight {
  position: relative;
  background: linear-gradient(160deg, rgba(20, 28, 46, 0.8) 0%, rgba(11, 15, 25, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 40px;
  overflow: hidden;
}

.about-card-spotlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, #F59E0B 100%);
}

.quote-lead {
  font-size: 1.28rem;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.6;
  margin-bottom: 24px;
}

.quote-lead span {
  color: var(--primary);
}

.about-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 30px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.value-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}

.value-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(234, 122, 24, 0.3);
  transform: translateY(-4px);
}

.value-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--primary-subtle);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.value-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ==========================================================================
   Services Section (4 Pillars)
   ========================================================================== */
.services-section {
  background: linear-gradient(180deg, rgba(9, 13, 22, 0.88) 0%, rgba(13, 19, 33, 0.82) 50%, rgba(9, 13, 22, 0.88) 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--primary) 50%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(234, 122, 24, 0.4);
  transform: translateY(-6px);
  box-shadow: var(--shadow-subtle), 0 10px 40px -10px var(--primary-glow);
}

.service-card:hover::after {
  opacity: 1;
}

.service-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}

.service-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--primary-subtle);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 8px 20px rgba(234, 122, 24, 0.4);
}

.service-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.service-card:hover .service-num {
  color: var(--primary);
}

.service-card h3 {
  font-size: 1.6rem;
  margin-bottom: 14px;
  letter-spacing: -0.3px;
}

.service-card p.service-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.service-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #CBD5E1;
}

.service-features-list li svg {
  color: var(--primary);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ==========================================================================
   Detailed Technology Solutions Sub-Grid
   ========================================================================== */
.tech-details-box {
  background: linear-gradient(145deg, rgba(17, 24, 39, 0.9) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid rgba(234, 122, 24, 0.2);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-top: 40px;
  position: relative;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.tech-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.tech-header h3 {
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.tech-subgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tech-card-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}

.tech-card-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(234, 122, 24, 0.3);
  transform: translateY(-4px);
}

.tech-card-item .t-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.tech-card-item h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.tech-card-item p {
  font-size: 0.88rem;
  line-height: 1.6;
}

/* ==========================================================================
   Detailed Construction Sub-Grid
   ========================================================================== */
.construction-highlight {
  background: linear-gradient(135deg, rgba(26, 34, 52, 0.6) 0%, rgba(13, 19, 33, 0.8) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-top: 30px;
}

.const-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.const-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.const-tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: #E2E8F0;
  font-weight: 500;
}

/* ==========================================================================
   Contact & Consultation Section
   ========================================================================== */
.contact-section {
  position: relative;
  background: rgba(13, 19, 33, 0.86);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 50px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-card h3 {
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.contact-card p.lead-text {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 28px;
}

.contact-items-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.c-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.c-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--primary-subtle);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.c-content h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.c-content p, .c-content a {
  font-size: 1rem;
  color: #FFFFFF;
  font-weight: 500;
}

.c-content a:hover {
  color: var(--primary);
}

/* Map Frame */
.map-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  height: 240px;
  box-shadow: var(--shadow-subtle);
}

.map-box iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(90%) hue-rotate(180deg) contrast(90%);
}

/* WhatsApp Consultation Hub */
.wa-hub-box {
  background: var(--bg-card);
  border: 1px solid rgba(37, 211, 102, 0.25);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-subtle), 0 0 35px -10px rgba(37, 211, 102, 0.15);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.wa-hub-header h3 {
  font-size: 1.6rem;
  margin-bottom: 8px;
  color: #FFFFFF;
}

.wa-hub-header p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.6;
}

.wa-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.3);
  color: #34D399;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
}

.wa-options-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 26px;
}

.wa-action-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  transition: var(--transition);
}

.wa-action-card:hover {
  background: rgba(37, 211, 102, 0.1);
  border-color: rgba(37, 211, 102, 0.4);
  transform: translateX(4px);
}

.wa-icon-mini {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--primary-subtle);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.wa-action-card:hover .wa-icon-mini {
  background: #25D366;
  color: #FFFFFF;
  border-color: transparent;
}

.wa-action-text h4 {
  font-size: 1rem;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.wa-action-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}

.wa-arrow {
  margin-left: auto;
  font-size: 1.2rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.wa-action-card:hover .wa-arrow {
  color: #34D399;
  transform: translateX(3px);
}

.wa-main-cta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: center;
}

.wa-schedule-info {
  font-size: 0.82rem;
  color: var(--text-muted);
}


/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #05080E;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 70px 0 30px;
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-motto-tag {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-subtle);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--primary-border);
}

/* Floating WhatsApp Quick Action Button */
.floating-wa-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
  z-index: 990;
  transition: var(--transition);
}

.floating-wa-btn:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.6);
}

.floating-wa-btn svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* Mobile Drawer Base - Hidden on desktop */
.mobile-menu {
  display: none !important;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .const-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .tech-subgrid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  
  .hero-title {
    font-size: 2.8rem;
  }
}

@media (max-width: 1080px) {
  .nav-links,
  .nav-actions .btn {
    display: none !important;
  }
  
  .mobile-toggle {
    display: grid !important;
    place-content: center;
  }

  .mobile-menu {
    display: flex !important;
    position: fixed;
    top: 80px;
    right: 18px;
    left: 18px;
    max-height: calc(100vh - 92px);
    padding: 14px;
    flex-direction: column;
    gap: 4px;
    overflow-y: auto;
    background: linear-gradient(145deg, rgba(17, 24, 39, 0.98), rgba(9, 13, 22, 0.98));
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(234, 122, 24, 0.04) inset;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-14px) scale(0.98);
    transform-origin: top center;
    transition: opacity 0.25s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s;
  }

  .site-header.scrolled .mobile-menu {
    top: 72px;
  }

  .mobile-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .mobile-menu a {
    position: relative;
    padding: 13px 16px;
    overflow: hidden;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
    border: 1px solid transparent;
    border-radius: 12px;
    transition: var(--transition);
  }

  .mobile-menu a:hover,
  .mobile-menu a.active {
    color: #FFFFFF;
    padding-left: 22px;
    background: linear-gradient(90deg, rgba(234, 122, 24, 0.18), rgba(234, 122, 24, 0.04));
    border-color: rgba(234, 122, 24, 0.22);
  }

  .mobile-menu a.active::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 9px;
    width: 5px;
    height: 22px;
    border-radius: 5px;
    background: var(--primary);
    box-shadow: 0 0 12px var(--primary-glow);
    transform: translateY(-50%);
  }
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  
  .tech-subgrid {
    grid-template-columns: 1fr;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .mobile-menu { right: 12px; left: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-on-scroll {
    opacity: 1;
    transform: none;
    filter: none;
  }
}