:root {
  /* Colors - Sleek Tech Palette */
  --primary: #00c3cf;
  --primary-dark: #00b8c4;
  --primary-glow: rgba(0, 195, 207, 0.3);
  --secondary: #7000ff;
  --accent: #ff007a;
  --bg-dark: #050508;
  --bg-card: rgba(15, 15, 25, 0.7);
  --bg-nav: rgba(5, 5, 8, 0.85);
  --text-main: #e0e0e6;
  --text-muted: #a0a0b0;
  --text-bright: #ffffff;
  --border-light: rgba(255, 255, 255, 0.1);
  --glass: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-main: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing */
  --section-padding: 80px 0 120px;
  --container-width: 1400px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== RESET & BASE ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
}

body.loading {
  overflow: hidden;
}

/* ========== CUSTOM SCROLLBAR (DESKTOP ONLY) ========== */
@media (min-width: 1025px) {
  html {
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg-dark);
  }
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-track {
    background: var(--bg-dark);
  }
  ::-webkit-scrollbar-thumb {
    background: rgba(0, 195, 207, 0.25);
    border-radius: 100px;
    border: 2px solid var(--bg-dark);
  }
  ::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
  }
}

/* ========== HIDE SCROLLBAR (TABLET & MOBILE) ========== */
@media (max-width: 1024px) {
  html {
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  html::-webkit-scrollbar,
  body::-webkit-scrollbar,
  ::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
  }
}

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

ul {
  list-style: none;
}

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

button,
input,
select,
textarea {
  font-family: inherit;
  border: none;
  outline: none;
  background: none;
  color: inherit;
}

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

.section {
  padding: var(--section-padding);
  position: relative;
  overflow-x: hidden;
}

/* ========== UTILITIES ========== */
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.glass {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  /* Increased from 20px */
}

.reveal {
  opacity: 0;
  transform: translateY(40px) scale(0.95);
  transition: all 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.section-tag {
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.section-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 40px;
}

.cta-band {
  background: linear-gradient(to bottom, #050508, #0a0a15);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-band h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 24px;
  color: var(--text-bright);
}

.cta-band p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 40px;
}

.cta-band-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #000;
  border: none;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 30px var(--primary-glow);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-bright);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.btn-outline {
  border: 1px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: #000;
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-full {
  width: 100%;
  max-width: 320px;
}

/* ========== NAVIGATION ========== */
#navbar {
  position: fixed;
  top: 20px;
  left: 0;
  right: 0;
  width: 92%;
  max-width: 1300px;
  margin: 0 auto;
  min-height: 70px;
  padding: 10px 0;
  z-index: 1000;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background var(--transition-slow), border var(--transition-slow), box-shadow var(--transition-slow);
  display: flex;
  align-items: center;
  background: rgba(15, 15, 25, 0.55);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: 
    0 -20px 25px 5px #050508, /* soft dark blur to mask top gap */
    0 20px 40px rgba(0, 0, 0, 0.4);
  transform: translateY(0);
}

#navbar.nav-hidden {
  transform: translateY(-150%); /* GPU-accelerated hide slide */
}

#navbar.scrolled {
  background: var(--bg-nav);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(0, 242, 255, 0.3);
  box-shadow: 
    0 -20px 25px 5px #050508, /* soft dark blur to mask top gap */
    0 0 25px rgba(0, 242, 255, 0.45), /* enhanced soft blurred glowing border effect */
    0 20px 40px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
  padding: 0 24px;
  max-width: 1440px;
  margin: 0 auto;
}

.nav-logo img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--primary);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-family: var(--font-mono);
}

.nav-links {
  display: flex;
  gap: clamp(14px, 2vw, 32px);
}

.nav-link {
  font-weight: 500;
  color: var(--text-muted);
  font-size: 0.95rem;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition-fast);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1100;
  position: relative;
}



.nav-toggle span {
  width: 28px;
  height: 2px;
  background: var(--text-bright);
  transition: 0.3s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: translateX(-20px);
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background: var(--bg-dark);
  z-index: 1050;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.5s;
  padding: 40px;
  visibility: hidden;
  pointer-events: none;
}

.mobile-menu-links {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  /* Reduced gap between list and button */
}

.mobile-menu.active {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.mobile-link {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-bright);
  transition: 0.3s;
}

.mobile-link:hover {
  color: var(--primary);
  transform: translateX(10px);
}

/* ========== HERO ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 110px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--glass-border) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at 50% 50%, black, transparent 90%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: var(--primary);
  top: -150px;
  right: -100px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--secondary);
  bottom: -100px;
  left: -100px;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: var(--accent);
  top: 30%;
  left: 20%;
}

.hero-content {
  text-align: center;
  max-width: 1000px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.05);
  padding: 10px 20px;
  border-radius: 100px;
  border: 1px solid var(--glass-border);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--primary);
}

.hero-title {
  font-size: 5.5rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 32px;
  letter-spacing: -3px;
}

.title-line {
  display: block;
  min-height: 1.15em;
  white-space: nowrap;
  /* Stable height to prevent height jumping during typing animation */
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 750px;
  margin: 0 auto 48px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 64px;
}

.hero-tech {
  text-align: center;
  margin-bottom: 40px;
}

.tech-label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.tech-pills {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* ========== MARQUEE ========== */
.marquee-strip {
  background: var(--bg-card);
  padding: 30px 0;
  border-y: 1px solid var(--glass-border);
  overflow: hidden;
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  gap: 60px;
  animation: marquee 40s linear infinite;
}

.marquee-track span {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-bright);
  opacity: 0.4;
}

/* ========== ABOUT ========== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: center;
}

/* ========== ABOUT HUB (NEXT LEVEL) ========== */
.about-visual {
  perspective: 1500px;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hub-container {
  position: relative;
  width: 550px;
  height: 550px;
  transform-style: preserve-3d;
  transform: rotateX(10deg);
}

.hub-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 180px;
  height: 180px;
  z-index: 10;
}

.core-content {
  width: 100%;
  height: 100%;
  border-radius: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--primary);
  background: rgba(0, 242, 255, 0.05);
  box-shadow: 0 0 50px var(--primary-glow);
  overflow: hidden;
  position: relative;
}

.core-icon {
  font-size: 80px;
  color: var(--primary);
  filter: drop-shadow(0 0 10px var(--primary));
}

.core-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, var(--primary-glow), transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

.scan-line {
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--primary-glow), transparent);
  animation: scan 3s linear infinite;
}

@keyframes scan {
  0% {
    top: -100%;
  }

  100% {
    top: 100%;
  }
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

.hub-module {
  position: absolute;
  width: 160px;
  padding: 15px;
  z-index: 5;
}

.module-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  transition: 0.4s;
  cursor: pointer;
}

.module-inner:hover {
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.08);
  transform: scale(1.1) translateZ(30px);
}

.module-inner i {
  font-size: 24px;
  color: var(--primary);
}

.module-inner span {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-bright);
  text-align: center;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.mod-1 {
  top: 40px;
  left: 0px;
}

.mod-2 {
  top: 20px;
  right: 20px;
}

.mod-3 {
  bottom: 60px;
  right: 40px;
}

.mod-4 {
  bottom: 40px;
  left: 10px;
}

.neural-lines {
  position: absolute;
  inset: -100px;
  background-image:
    radial-gradient(circle at 50% 50%, var(--primary-glow) 1px, transparent 1px),
    linear-gradient(rgba(0, 242, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 242, 255, 0.03) 1px, transparent 1px);
  background-size: 100px 100px, 40px 40px, 40px 40px;
  z-index: -1;
  mask-image: radial-gradient(circle, black, transparent 70%);
  animation: grid-drift 20s linear infinite;
}

@keyframes grid-drift {
  0% {
    transform: translate(0, 0);
  }

  100% {
    transform: translate(40px, 40px);
  }
}

/* Floating Rhythms for the Hub */
.float-anim-1 {
  animation: float-hub-1 8s ease-in-out infinite;
}

.float-anim-2 {
  animation: float-hub-2 7s ease-in-out infinite;
}

.float-anim-3 {
  animation: float-hub-3 9s ease-in-out infinite;
}

.float-anim-4 {
  animation: float-hub-4 6s ease-in-out infinite;
}

@keyframes float-hub-1 {

  0%,
  100% {
    transform: translate(-50%, -50%) translateY(0);
  }

  50% {
    transform: translate(-50%, -50%) translateY(-20px);
  }
}

@keyframes float-hub-2 {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px) translateX(-10px);
  }
}

@keyframes float-hub-3 {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-25px) translateX(15px);
  }
}

.about-content {
  padding-left: 20px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.8;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 40px 0;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--text-bright);
}

.highlight-item i {
  color: var(--primary);
  width: 20px;
}

/* ========== SERVICES ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.service-card {
  padding: 48px;
  position: relative;
  border: 1px solid var(--glass-border);
  transition: 0.4s;
}

.service-card:hover {
  border-color: var(--primary);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 242, 255, 0.05);
}

.service-icon {
  width: 70px;
  height: 70px;
  background: rgba(0, 242, 255, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  margin-bottom: 32px;
}

.service-card h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: var(--text-bright);
}

.service-card p {
  color: var(--text-muted);
  margin-bottom: 32px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ========== PROCESS ========== */
.process-track {
  position: relative;
  padding-top: 60px;
}

.process-line {
  position: absolute;
  top: 110px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--glass-border);
  z-index: 1;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative;
  z-index: 2;
}

.process-step {
  text-align: center;
}

.step-num {
  width: 60px;
  height: 60px;
  background: var(--bg-dark);
  border: 2px solid var(--primary);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.5rem;
  margin: 0 auto 30px;
  box-shadow: 0 0 20px var(--primary-glow);
}

.process-step h4 {
  font-size: 1.5rem;
  color: var(--text-bright);
  margin-bottom: 16px;
}

.process-step p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ========== STATS ========== */
.stats-section {
  background: #080810;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {
  padding: 40px;
}

.stat-value {
  font-size: 4rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ========== TESTIMONIALS ========== */
#testimonials .section-header {
  text-align: center;
  margin-bottom: 50px;
}

.testimonials-slider {
  position: relative;
  height: 480px;
  perspective: 1500px;
  transform-style: preserve-3d;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
  margin: 30px 0;
}

.testimonial-card {
  position: absolute;
  width: 90%;
  max-width: 650px;
  padding: 48px;
  border-radius: 30px;
  border: 1px solid var(--glass-border);
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.8s ease, border-color 0.8s ease, box-shadow 0.8s ease, z-index 0.8s ease;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(0, 0, -300px) scale(0.6);
  z-index: 1;
}

.testimonial-card.active {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1) rotateY(0deg);
  z-index: 10;
  pointer-events: auto;
  border-color: var(--primary);
  box-shadow: 0 20px 40px rgba(0, 242, 255, 0.08), 0 15px 30px rgba(0, 0, 0, 0.4);
}

.testimonial-card.left {
  opacity: 0.45;
  transform: translate3d(-35%, 0, -150px) scale(0.8) rotateY(25deg);
  z-index: 5;
  pointer-events: auto;
  cursor: pointer;
}

.testimonial-card.right {
  opacity: 0.45;
  transform: translate3d(35%, 0, -150px) scale(0.8) rotateY(-25deg);
  z-index: 5;
  pointer-events: auto;
  cursor: pointer;
}

.testimonial-card.back {
  opacity: 0;
  transform: translate3d(0, 0, -400px) scale(0.5);
  z-index: 1;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 32px;
}

.testimonial-header img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary);
}

.testimonial-header h4 {
  font-size: 1.5rem;
  color: var(--text-bright);
  margin-bottom: 4px;
}

.testimonial-header span {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.testimonial-card p {
  font-size: 1.5rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.6;
}

.quote-icon {
  position: absolute;
  top: 40px;
  right: 50px;
  color: var(--glass-border);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-top: 40px;
}

.slider-btn {
  width: 50px;
  height: 50px;
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-bright);
  transition: 0.3s;
}

.slider-btn:hover {
  background: var(--primary);
  color: #000;
  border-color: var(--primary);
}

.slider-dots {
  display: flex;
  gap: 12px;
}

.dot {
  width: 10px;
  height: 10px;
  background: var(--glass-border);
  border-radius: 50%;
  cursor: pointer;
  transition: 0.3s;
}

.dot.active {
  background: var(--primary);
  width: 30px;
  border-radius: 10px;
}

/* ========== CONTACT ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 30px;
  align-items: stretch;
}

.contact-form,
.contact-info {
  background: rgba(10, 10, 18, 0.55);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 28px;
  padding: 45px;
  transition: border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-form:hover,
.contact-info:hover {
  border-color: rgba(0, 242, 255, 0.25);
  box-shadow: 0 25px 50px rgba(0, 242, 255, 0.04), 0 20px 40px rgba(0, 0, 0, 0.5);
  transform: translateY(-4px);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 40px;
  justify-content: center;
}

.contact-info-item {
  display: flex;
  gap: 20px;
  align-items: center;
  transition: transform 0.3s ease;
}

.contact-info-item:hover {
  transform: translateX(5px);
}

.contact-info-icon {
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, rgba(0, 242, 255, 0.08), rgba(112, 0, 255, 0.08));
  border: 1px solid rgba(0, 242, 255, 0.15);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  flex-shrink: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.contact-info-item:hover .contact-info-icon {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-color: var(--primary);
  color: #000;
  transform: scale(1.1) rotate(6deg);
  box-shadow: 0 0 20px rgba(0, 242, 255, 0.45);
}

.contact-info-item h4 {
  font-size: 1.15rem;
  color: var(--text-bright);
  margin-bottom: 6px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.contact-info-item a,
.contact-info-item span {
  color: var(--text-muted);
  font-size: 1.05rem;
  transition: color 0.3s ease;
}

.contact-info-item a:hover {
  color: var(--primary);
}

.contact-form {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.form-group label {
  font-weight: 700;
  color: var(--text-bright);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 18px;
  border-radius: 16px;
  color: var(--text-bright);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-size: 0.95rem;
  width: 100%;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.15);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 4px rgba(0, 242, 255, 0.15);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 44px;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

#submit-contact {
  margin: 15px auto 0;
  width: fit-content;
  min-width: 220px;
  justify-content: center;
  box-shadow: 0 10px 20px rgba(0, 242, 255, 0.15);
}

#submit-contact:hover {
  box-shadow: 0 15px 30px rgba(0, 242, 255, 0.3);
}

/* Fix for white dropdown in dark mode */
.form-group select option {
  background-color: #151525;
  color: var(--text-bright);
}

/* ========== FOOTER ========== */
.footer {
  background: #020204;
  border-top: 1px solid var(--glass-border);
  padding: 100px 0 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
}

.footer-brand p {
  color: var(--text-muted);
  margin: 24px 0;
  max-width: 320px;
}

.footer-col h4 {
  color: var(--text-bright);
  font-size: 1.2rem;
  margin-bottom: 24px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  color: var(--text-muted);
  transition: 0.3s;
  font-size: 0.95rem;
}

.footer-col ul li a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

.social-link:hover {
  background: var(--primary);
  color: #000;
  transform: translateY(-5px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 10px 0 0;
  margin-top: 20px;
}

.footer-bottom .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: center;
}

.footer-bottom p {
  margin: 0;
}

/* Responsive */
@media (max-width: 1200px) {
  .hero-title {
    font-size: 4.5rem;
  }

  .about-grid,
  .contact-grid {
    gap: 40px;
  }
}

@media (max-width: 1024px) {

  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-visual {
    height: 400px;
    max-width: 600px;
    margin: 0 auto;
  }

  .stats-grid,
  .process-steps {
    grid-template-columns: 1fr 1fr;
  }

  .process-line {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    grid-column: 1 / -1;
  }

  .footer-brand p {
    max-width: 100%;
  }

  .social-links {
    justify-content: center;
  }
}

@media (max-width: 1100px) {
  .nav-container {
    padding: 0 18px;
  }

  .nav-links,
  .nav-actions .btn {
    display: none;
  }

  .nav-toggle {
    display: flex;
    z-index: 1100;
  }

  .mobile-menu {
    display: flex;
  }

  .nav-toggle.open span {
    background: var(--primary);
  }
}

@media (max-width: 768px) {
  #navbar {
    top: 10px;
    width: 94%;
    min-height: 60px;
    border-radius: 16px;
  }

  .nav-container {
    padding: 0 20px;
  }

  .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero {
    padding-top: 150px;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
    letter-spacing: -1px;
  }

  .hero-desc {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto 40px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .stats-grid,
  .process-steps {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .stat-value {
    font-size: 3rem;
  }

  .about-visual {
    display: none;
  }

  /* Hide complex cards on mobile for cleaner look */
  .about-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form,
  .contact-info {
    padding: 30px 24px;
    border-radius: 22px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand p {
    margin: 20px auto;
  }

  .social-links {
    justify-content: center;
  }

  .tech-pills {
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
  }

  .tech-pill {
    padding: 6px 12px;
    font-size: 0.8rem;
  }

  .cta-band-actions {
    flex-direction: column;
    gap: 16px;
  }

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

  .cta-band h2 {
    font-size: 2rem;
  }

  /* Testimonials 3D Responsive Overrides */
  .testimonials-slider {
    height: 460px;
    margin: 20px 0;
  }

  .testimonial-card {
    padding: 30px;
    border-radius: 24px;
    max-width: 100%;
  }

  .testimonial-card p {
    font-size: 1.1rem;
    line-height: 1.5;
  }

  .testimonial-header {
    margin-bottom: 20px;
    gap: 16px;
  }

  .testimonial-header img {
    width: 60px;
    height: 60px;
  }

  .testimonial-header h4 {
    font-size: 1.2rem;
  }

  .testimonial-card.left {
    opacity: 0;
    transform: translate3d(-100%, 0, -200px) scale(0.5);
    pointer-events: none;
  }

  .testimonial-card.right {
    opacity: 0;
    transform: translate3d(100%, 0, -200px) scale(0.5);
    pointer-events: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero-title {
    font-size: clamp(1.6rem, 7.5vw, 2.2rem);
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .service-card {
    padding: 32px;
  }

  .service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 24px;
  }

  .service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 16px;
  }

  .service-card p {
    margin-bottom: 24px;
    font-size: 0.95rem;
  }

  .hero-tech {
    margin-bottom: 60px;
  }

  .tech-grid-icons {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 12px;
  }

  .tech-item-v2 {
    padding: 16px;
    border-radius: 14px;
  }

  .tech-icon-v2 {
    width: 50px;
    height: 50px;
  }

  .tech-item-v2 span {
    font-size: 0.95rem;
  }
}

/* ========== NEW COMPONENTS ========== */

/* Tech Stack V2 */
#technologies .section-header {
  text-align: center;
  margin-bottom: 60px;
}

.tech-cat-v2 {
  margin-bottom: 60px;
  text-align: center;
}

.tech-cat-v2 h4 {
  font-size: 1.4rem;
  color: var(--text-bright);
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.tech-grid-icons {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
  justify-content: center;
}

.tech-item-v2 {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 24px;
  border-radius: 20px;
  text-align: center;
  transition: 0.4s;
}

.tech-item-v2:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  background: rgba(0, 242, 255, 0.05);
}

.tech-icon-v2 {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid transparent;
}

.tech-icon-v2 img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: grayscale(1) brightness(1.5);
  transition: 0.4s;
}

.tech-item-v2:hover .tech-icon-v2 {
  background: rgba(0, 242, 255, 0.1);
  border-color: rgba(0, 242, 255, 0.3);
  transform: translateY(-5px) scale(1.1);
}

.tech-item-v2:hover .tech-icon-v2 img {
  filter: grayscale(0) brightness(1);
}

.tech-item-v2 span {
  font-weight: 600;
  color: var(--text-main);
  font-size: 1.1rem;
}

/* Portfolio */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.portfolio-card {
  overflow: hidden;
  transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-img {
  height: 250px;
  overflow: hidden;
}

.portfolio-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.8s;
}

.portfolio-card:hover .portfolio-img img {
  transform: scale(1.1);
}

.portfolio-info {
  padding: 30px;
}

.portfolio-cat {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 10px;
  display: block;
}

.portfolio-info h3 {
  font-size: 1.6rem;
  color: var(--text-bright);
  margin-bottom: 12px;
}

.portfolio-info p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.portfolio-link {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: 0.3s;
}

.portfolio-link:hover {
  color: var(--secondary);
}

.portfolio-card.clickable {
  cursor: pointer;
  transition: 0.3s;
}

.portfolio-card.clickable:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 242, 255, 0.1);
}

/* Responsive Portfolio Grid */
@media (max-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

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

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

.blog-card {
  padding: 40px;
  transition: 0.4s;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.blog-card p {
  flex-grow: 1;
}

.blog-card:hover {
  border-color: var(--secondary);
  background: rgba(112, 0, 255, 0.05);
}

.blog-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.blog-card h3 {
  font-size: 1.8rem;
  color: var(--text-bright);
  margin-bottom: 20px;
  line-height: 1.3;
}

.btn-link {
  color: var(--primary);
  font-weight: 700;
  display: inline-block;
  margin-top: auto;
  padding-top: 20px;
}

/* FAQ */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 20px;
  transition: 0.4s;
}

.faq-question {
  padding: 24px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question h4 {
  font-size: 1.2rem;
  color: var(--text-bright);
}

.faq-question i {
  transition: 0.4s;
  color: var(--primary);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: 0.4s ease-out;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 30px 24px;
}

/* General Page Template */
.page-template {
  padding-top: 40px;
  min-height: 80vh;
}

.section-intro {
  text-align: center;
  margin-bottom: 80px;
}

/* Additional UI Polish */
.tech-pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: 0.3s;
  margin: 5px;
}

.tech-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary);
  color: var(--text-bright);
}

.tech-pill img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: #000;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 20px var(--primary-glow);
  transition: 0.3s;
  opacity: 0;
  visibility: hidden;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px var(--primary-glow);
}

/* Typing Animation Cursor */
#typed-text::after {
  content: '|';
  animation: blink 1s infinite;
  color: var(--primary);
  margin-left: 2px;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* ========== CASE STUDY STYLES ========== */
.case-study-hero {
  padding-top: 120px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, var(--bg-main) 0%, var(--bg-card) 100%);
}

.case-study-header {
  text-align: center;
  margin-bottom: 60px;
}

.case-study-meta {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 24px;
}

.case-study-category,
.case-study-year {
  background: rgba(0, 242, 255, 0.1);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.case-study-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.2;
}

.case-study-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

.case-study-hero-image {
  margin-top: 60px;
}

.case-study-hero-image img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.case-study-section {
  padding: 80px 0;
}

.case-study-section.bg-card {
  background: var(--bg-card);
}

.case-study-content {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 60px;
  align-items: start;
}

.case-study-sidebar h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 20px;
  position: sticky;
  top: 40px;
}

.case-study-main {
  max-width: 800px;
}

.case-study-text {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-main);
  margin-bottom: 30px;
}

.role-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.role-item {
  padding: 20px;
  background: var(--bg-main);
  border-radius: 12px;
  border: 1px solid var(--glass-border);
}

.role-item strong {
  color: var(--primary);
  display: block;
  margin-bottom: 8px;
}

.challenge-solution {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.challenge-item {
  padding: 30px;
  background: var(--bg-main);
  border-radius: 16px;
  border: 1px solid var(--glass-border);
}

.challenge-item h4 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 16px;
}

.challenge-item p {
  color: var(--text-muted);
  line-height: 1.6;
}

.tech-stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.tech-item {
  padding: 20px;
  background: var(--bg-main);
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  font-weight: 600;
}

.tech-item strong {
  color: var(--primary);
  display: block;
  margin-bottom: 8px;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.feature-item {
  padding: 30px;
  background: var(--bg-main);
  border-radius: 16px;
  border: 1px solid var(--glass-border);
  transition: 0.3s;
}

.feature-item:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
}

.feature-item h4 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 12px;
}

.feature-item p {
  color: var(--text-muted);
  line-height: 1.6;
}

.visuals-grid {
  display: grid;
  gap: 40px;
}

.visual-item img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.visual-caption {
  text-align: center;
  margin-top: 16px;
  color: var(--text-muted);
  font-style: italic;
}

.case-study-cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  text-align: center;
  padding: 100px 0;
}

.cta-content h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* ========== RESPONSIVE CASE STUDY ========== */
@media (max-width: 1024px) {
  .case-study-content {
    grid-template-columns: 250px 1fr;
    gap: 40px;
  }

  .case-study-title {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  .case-study-hero {
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .case-study-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .case-study-sidebar h3 {
    position: static;
    font-size: 1.3rem;
  }

  .case-study-title {
    font-size: 2.5rem;
  }

  .case-study-subtitle {
    font-size: 1.1rem;
  }

  .tech-stack-grid {
    grid-template-columns: 1fr;
  }

  .features-list {
    gap: 20px;
  }

  .feature-item {
    padding: 24px;
  }

  .case-study-cta {
    padding: 80px 0;
  }

  .cta-content h2 {
    font-size: 2.5rem;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .challenge-solution {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .challenge-item {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .case-study-hero {
    padding-top: 80px;
    padding-bottom: 40px;
  }

  .case-study-title {
    font-size: 2rem;
  }

  .case-study-subtitle {
    font-size: 1rem;
  }

  .case-study-meta {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .case-study-hero-image {
    margin-top: 40px;
  }

  .case-study-section {
    padding: 60px 0;
  }

  .case-study-text {
    font-size: 1rem;
  }

  .feature-item {
    padding: 20px;
  }

  .feature-item h4 {
    font-size: 1.2rem;
  }

  .case-study-cta {
    padding: 60px 0;
  }

  .cta-content h2 {
    font-size: 2rem;
  }

  .challenge-solution {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .challenge-item {
    padding: 20px;
  }
}

/* FAQ Accordion Styles */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding: 10px 30px;
}

.faq-item {
  text-align: left;
  padding: 25px 0;
  cursor: pointer;
  transition: all 0.3s ease;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-bright);
}

.faq-question h4 {
  margin: 0;
}

.faq-question i {
  transition: transform 0.3s ease;
  color: var(--primary);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: all 0.4s ease;
  margin-top: 0;
  color: var(--text-muted);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  opacity: 1;
  margin-top: 20px;
}