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

body {
  min-height: 200vh;
  background: #000;
  font-family: Inter, system-ui, sans-serif;
  color: #eaeaff;
  overflow-x: hidden;
}

.header {
  position: fixed;
  top: 12px;
  left: 12px;
  right: 12px;
  z-index: 1000;
  padding: 26px 64px 26px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, rgba(18, 18, 22, 0.92), rgba(6, 6, 10, 0.92));
  backdrop-filter: blur(18px);
  border-radius: 90px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 28px 70px rgba(0, 0, 0, 0.9);
  transition: all 0.5s ease;
}

/* Mobile menu state */
#header.menu-open {
  transform: translateY(0);
  opacity: 1;
}

.logo {
  font-size: 26px;
  font-weight: 700;
}

.nav {
  display: flex;
  align-items: center;
}

.nav a {
  margin-left: 38px;
  padding: 10px 18px;
  font-size: 16px;
  color: #c6ccff;
  text-decoration: none;
  border-radius: 14px;
  transition: all 0.3s ease;
}

.nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.toggle-btn {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: radial-gradient(circle at top, #1e235a, #0a0d25);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 8px 24px rgba(0, 0, 0, 0.9);
}

.toggle-btn span {
  width: 22px;
  height: 2px;
  background: #d8dcff;
  transition: all 0.4s ease;
}

.header.hidden {
  width: 72px;
  padding: 14px;
  border-radius: 50%;
}

.header.hidden .logo,
.header.hidden .nav {
  opacity: 0;
  pointer-events: none;
}

.bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35);
  z-index: 0;
}

.overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at left center, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0.55) 40%, rgba(0, 0, 0, 0.25) 70%);
  z-index: 1;
}

.hero {
  height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding-left: 8vw;
  padding-top: 40vh; /* Your original - hero near bottom */
}

.hero-content {
  position: relative;
  height: 100%;
  padding: 0 8vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  opacity: 0;
  transform: translateX(100px);
  animation: slideIn 1s forwards ease-out;
  animation-delay: 0.3s;
  z-index: 2;
}

.hero-title {
  font-size: clamp(3.4rem, 5.2vw, 4.4rem);
  font-weight: 600;
  letter-spacing: 0.5px;
  line-height: 1.15;
  margin-bottom: 20px;
  text-transform: uppercase;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
  margin-bottom: 16px;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 16px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.hero-paragraph {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 32px;
  line-height: 1.6;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 24px;
}

.btn {
      color: yellow;
  position: relative;
  padding: 12px 28px;
  border-radius: 28px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-decoration: none;
  transition: all 0.35s ease;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, #38bdf8, #4f46e5);
  color: #020617;
  box-shadow: 0 15px 40px rgba(56, 189, 248, 0.45);
}

.btn-primary::after {
  content: "";
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: 10px;
  height: 2px;
  background: #f5d84c;
  opacity: 0.85;
  transition: transform 0.35s ease;
}

.btn-primary .arrow {
  font-size: 1.4rem;
  line-height: 1;
  transition: transform 0.35s ease;
}

.btn-primary:hover .arrow {
  transform: translateX(6px);
}

.btn-primary:hover::after {
  transform: scaleX(0.92);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(255, 243, 79, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #c6ccff;
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.highlight {
  color: #c6ccff;
  font-weight: 700;
}

.hero-badge {
  position: absolute;
  left: 8vw;
  top: -48px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 25px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  animation-duration: 8s;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, #737676, #576c86, #b5b3b5, #483a41, #314543);
  background-size: 300% 300%;
  box-shadow: 0 3px 10px rgba(0, 255, 234, 0.3);
  transition: all 0.3s ease;
  animation: gradientAnimation 4s linear infinite;
  z-index: 10;
}

.hero-badge i {
  color: #fff;
  font-size: 0.95rem;
}

.hero-badge:hover {
  background: rgba(111, 168, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(111, 168, 255, 0.15);
  transform: translateY(-1px);
}

@keyframes gradientAnimation {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@keyframes slideIn {
  0% {
    opacity: 0;
    transform: translateX(100px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.subtitle-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.tag-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  border-radius: 22px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #eef1ff;
  letter-spacing: 0.3px;
  background: transparent;
  z-index: 1;
}

.tag-badge::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(#1c1e22, #1c1e22, #1c1e22, #c6ccff, #afb5e7);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: rotateBorder 14s linear infinite;
  z-index: -1;
}

.secure-badge {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 25px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  max-width: 320px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 10px 0 20px auto;
  transition: transform 0.3s, box-shadow 0.3s;
}

.secure-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.secure-badge .icon img {
  width: 40px;
  height: 40px;
}

.secure-badge .text h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: #0078d7;
}

.secure-badge .text p {
  margin: 2px 0 0;
  font-size: 14px;
  color: #555;
}

/* =========================
   MOBILE RESPONSIVE ADJUSTMENTS (ONLY NECESSARY CHANGES)
========================= */

/* Tablet and Mobile */
@media (max-width: 1024px) {
  .hero {
    padding-left: 6vw;
    padding-top: 35vh;
  }
  
  .hero-content {
    padding: 0 6vw;
  }
  
  .hero-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
  }
  
  .hero-badge {
    left: 6vw;
  }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
  .header {
    padding: 20px 30px;
    border-radius: 24px;
    top: 8px;
    left: 8px;
    right: 8px;
  }
  
  .logo {
    font-size: 22px;
  }
  
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 12px;
    padding: 20px;
    margin: 10px;
    background: rgba(14, 14, 20, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
    transition: all 0.3s ease;
  }
  
  .nav a {
    margin: 0;
    padding: 14px;
    text-align: center;
    font-size: 17px;
    width: 100%;
  }
  
  .header.menu-open .nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  
  .header.menu-open .toggle-btn span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .header.menu-open .toggle-btn span:nth-child(2) {
    opacity: 0;
  }
  
  .header.menu-open .toggle-btn span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .hero {
    padding-left: 5vw;
    padding-top: 30vh;
    height: 100vh;
  }
  
  .hero-content {
    padding: 0 5vw;
    gap: 12px;
  }
  
  .hero-title {
    font-size: clamp(2rem, 6vw, 3rem);
    line-height: 1.2;
    margin-bottom: 15px;
  }
  
  .subtitle-group {
    gap: 10px;
    margin-bottom: 20px;
  }
  
  .tag-badge {
    padding: 5px 12px;
    font-size: 0.8rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    margin-top: 20px;
  }
  
  .btn {
    padding: 14px 24px;
    font-size: 0.95rem;
    width: 100%;
    text-align: center;
  }
  
  .secure-badge {
    width: 100%;
    justify-content: flex-start;
    margin: 10px 0;
    padding: 12px 20px;
  }
  
  .hero-badge {
    left: 5vw;
    top: -40px;
    font-size: 0.7rem;
    padding: 4px 10px;
  }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
  .header {
    padding: 16px 20px;
    border-radius: 20px;
  }
  
  .logo {
    font-size: 20px;
  }
  
  .toggle-btn {
    width: 40px;
    height: 40px;
  }
  
  .toggle-btn span {
    width: 18px;
  }
  
  .hero {
    padding-left: 4vw;
    padding-top: 28vh;
  }
  
  .hero-content {
    padding: 0 4vw;
  }
  
  .hero-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    line-height: 1.3;
  }
  
  .subtitle-group {
    justify-content: center;
  }
  
  .tag-badge {
    padding: 4px 10px;
    font-size: 0.75rem;
  }
  
  .btn {
    padding: 12px 20px;
    font-size: 0.9rem;
  }
  
  .hero-badge {
    left: 4vw;
    top: -35px;
    font-size: 0.65rem;
  }
}

/* Landscape Mode */
@media (max-height: 600px) and (orientation: landscape) {
  .hero {
    padding-top: 25vh;
  }
  
  .hero-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 10px;
  }
  
  .subtitle-group {
    margin-bottom: 15px;
  }
  
  .hero-buttons {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .btn {
    width: auto;
    padding: 10px 20px;
  }
}

/* Prevent text size adjustment */
html {
  -webkit-text-size-adjust: 100%;
}

/* Better touch targets for mobile */
@media (hover: none) and (pointer: coarse) {
  .nav a,
  .btn {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}
/* =========================
   SERVICES SECTION
========================= */
.services {
  min-height: 100vh;
  height: auto;
  width: 100%;
  background: #000;
  position: relative;
  padding: 100px 8vw;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(255, 255, 255, 0.1), 
    transparent
  );
}

.services-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.services-header {
  text-align: center;
  margin-bottom: 60px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
}

.section-title {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #c6ccff;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.service-card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 20px;
  padding: 40px 30px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  transform: translateY(40px);
  animation: fadeInUp 1s ease forwards;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }

.service-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(111, 168, 255, 0.2);
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(111, 168, 255, 0.1),
    inset 0 0 20px rgba(111, 168, 255, 0.05);
}

.service-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #1e235a, #0a0d25);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  font-size: 28px;
  color: #c6ccff;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  background: linear-gradient(135deg, #2a2f7a, #121635);
  color: #ffffff;
}

.service-card h3 {
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.service-card p {
  color: #b0b5ff;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-features li {
  color: #c6ccff;
  font-size: 0.9rem;
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
}

.service-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #f5d84c;
  font-weight: bold;
}

.services-footer {
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards 0.5s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================
   SCROLL SNAP (Optional - for auto-fit page)
========================= */
html {
  scroll-behavior: smooth;
}

/* If you want full-page snap scrolling, uncomment this:
body {
  scroll-snap-type: y mandatory;
}

.hero,
.services {
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
*/

/* =========================
   SERVICES RESPONSIVE
========================= */
/* =========================
   CLEAN WHITE SERVICES SECTION
========================= */
/* =========================
   CLEAN WHITE CARDS WITH BLACK HOVER
========================= */
.services {
  width: 100%;
  background: #ffffff;
  padding: 100px 8vw;
  position: relative;
}

.services-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Section Header */
.section-intro {
  text-align: center;
  margin-bottom: 80px;
}

.section-title {
  font-size: 3rem;
  font-weight: 700;
  color: #000000;
  margin-bottom: 20px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #666;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

/* Clean Card Design - Starts White */
.service-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 40px 35px;
  border: 2px solid #f0f0f0;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

/* Black Hover Effect */
.service-card:hover,
.service-card.active {
  background: #000000;
  border-color: #000000;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Text colors - White on hover/active */
.service-card:hover .service-content h3,
.service-card.active .service-content h3 {
  color: #ffffff;
}

.service-card:hover .service-content p,
.service-card.active .service-content p {
  color: rgba(255, 255, 255, 0.9);
}

/* Icon - White background on black hover */
.service-card:hover .icon-wrapper,
.service-card.active .icon-wrapper {
  background: #ffffff;
  color: #000000;
  transform: scale(1.1);
}

/* Tags - White on black hover */
.service-card:hover .tag,
.service-card.active .tag {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
}

/* Card Icon */
.icon-wrapper {
  width: 60px;
  height: 60px;
  background: #f8f9ff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  font-size: 24px;
  color: #4c6fff;
  transition: all 0.3s ease;
}

/* Card Content */
.service-content h3 {
  font-size: 1.4rem;
  color: #000000;
  margin-bottom: 15px;
  font-weight: 600;
  line-height: 1.3;
  transition: color 0.3s ease;
}

.service-content p {
  color: #666;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 25px;
  transition: color 0.3s ease;
}

/* Service Tags */
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.tag {
  background: #f8f9ff;
  color: #4c6fff;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid #eaeaea;
  transition: all 0.3s ease;
}

/* CTA Section */
.services-cta {
  text-align: center;
  padding: 50px;
  background: #f8f9ff;
  border-radius: 12px;
}

.services-cta p {
  font-size: 1.3rem;
  color: #000000;
  margin-bottom: 30px;
  font-weight: 500;
}

.btn-primary {
  background: #000000;
  color: white;
  border: none;
  padding: 16px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary:hover {
  background: #333333;
  transform: translateY(-2px);
}

/* =========================
   MOBILE TOUCH SUPPORT
========================= */
@media (max-width: 768px) {
  .services {
    padding: 60px 5vw;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .service-card {
    padding: 30px 25px;
  }
  
  /* Active state for mobile touch */
  .service-card:active {
    background: #000000;
    border-color: #000000;
    transform: scale(0.98);
  }
  
  .service-card:active .service-content h3 {
    color: #ffffff;
  }
  
  .service-card:active .service-content p {
    color: rgba(255, 255, 255, 0.9);
  }
  
  .service-card:active .icon-wrapper {
    background: #ffffff;
    color: #000000;
  }
  
  .service-card:active .tag {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
  }
}

/* =========================
   ANIMATIONS
========================= */
.service-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.services.in-view .service-card {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger animations */
.services.in-view .service-card:nth-child(1) { transition-delay: 0.1s; }
.services.in-view .service-card:nth-child(2) { transition-delay: 0.2s; }
.services.in-view .service-card:nth-child(3) { transition-delay: 0.3s; }
.services.in-view .service-card:nth-child(4) { transition-delay: 0.4s; }
.services.in-view .service-card:nth-child(5) { transition-delay: 0.5s; }
.services.in-view .service-card:nth-child(6) { transition-delay: 0.6s; }

/* =========================
   SIMPLE FOCUS STATES
========================= */
.service-card:focus {
  outline: 2px solid #000000;
  outline-offset: 4px;
}
/* end service section */
/* hori */
/* =========================
   SIMPLE AUTO ROTATING CAROUSEL
========================= */
.auto-carousel {
  width: 100%;
  background: #ffffff;
  padding: 80px 8vw;
  overflow: hidden;
}

.carousel-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Header */
.carousel-header {
  text-align: center;
  margin-bottom: 50px;
}

.carousel-header h2 {
  font-size: 2.5rem;
  color: #000000;
  margin-bottom: 15px;
}

.carousel-header p {
  color: #666;
  font-size: 1.1rem;
}

/* Carousel Viewport */
.carousel-viewport {
  overflow: hidden;
  margin-bottom: 40px;
}

.carousel-track {
  display: flex;
  gap: 30px;
  animation: autoScroll 30s linear infinite;
  padding: 20px 0;
}

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

/* Landscape Cards */
.landscape-card {
  flex: 0 0 400px;
  height: 200px;
  background: #ffffff;
  border-radius: 16px;
  padding: 30px;
  border: 2px solid #f0f0f0;
  display: flex;
  align-items: center;
  gap: 25px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.landscape-card:hover {
  border-color: #4c6fff;
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(76, 111, 255, 0.1);
}

/* Card Icon */
.card-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f2ff 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: #4c6fff;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.landscape-card:hover .card-icon {
  background: linear-gradient(135deg, #4c6fff 0%, #6fa8ff 100%);
  color: white;
  transform: rotate(5deg) scale(1.1);
}

/* Card Content */
.card-content {
  flex: 1;
}

.card-content h3 {
  font-size: 1.4rem;
  color: #000000;
  margin-bottom: 10px;
  font-weight: 600;
}

.card-content p {
  color: #666;
  font-size: 1rem;
  line-height: 1.5;
  margin-bottom: 15px;
}

/* Card Tags */
.card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.card-tags span {
  background: #f8f9ff;
  color: #4c6fff;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid #eaeaea;
  transition: all 0.3s ease;
}

.landscape-card:hover .card-tags span {
  background: rgba(76, 111, 255, 0.1);
  border-color: rgba(76, 111, 255, 0.2);
  transform: translateY(-2px);
}

/* Carousel Dots */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}

.dot {
  width: 10px;
  height: 10px;
  background: #eaeaea;
  border-radius: 50%;
  transition: all 0.3s ease;
  animation: dotPulse 2s infinite;
}

.dot.active {
  background: #4c6fff;
  transform: scale(1.3);
}

.dot:nth-child(1) { animation-delay: 0s; }
.dot:nth-child(2) { animation-delay: 0.5s; }
.dot:nth-child(3) { animation-delay: 1s; }
.dot:nth-child(4) { animation-delay: 1.5s; }
.dot:nth-child(5) { animation-delay: 2s; }
.dot:nth-child(6) { animation-delay: 2.5s; }

@keyframes dotPulse {
  0%, 100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
}

/* Auto Scroll Animation */
@keyframes autoScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-430px * 3)); /* Move 3 cards (400px + 30px gap) */
  }
}

/* Duplicate cards for seamless loop (will be added via JS) */
.carousel-track::after {
  content: '';
  display: block;
  flex: 0 0 30px;
}

/* =========================
   RESPONSIVE DESIGN
========================= */
@media (max-width: 1024px) {
  .landscape-card {
    flex: 0 0 350px;
    height: 180px;
    padding: 25px;
    gap: 20px;
  }
  
  .card-icon {
    width: 60px;
    height: 60px;
    font-size: 28px;
  }
  
  @keyframes autoScroll {
    100% {
      transform: translateX(calc(-380px * 3));
    }
  }
}

@media (max-width: 768px) {
  .auto-carousel {
    padding: 60px 5vw;
  }
  
  .carousel-header h2 {
    font-size: 2rem;
  }
  
  .landscape-card {
    flex: 0 0 300px;
    height: 160px;
    padding: 20px;
    gap: 15px;
  }
  
  .card-icon {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
  
  .card-content h3 {
    font-size: 1.2rem;
  }
  
  .card-content p {
    font-size: 0.9rem;
  }
  
  .card-tags span {
    font-size: 0.8rem;
    padding: 5px 10px;
  }
  
  @keyframes autoScroll {
    100% {
      transform: translateX(calc(-330px * 3));
    }
  }
}

@media (max-width: 480px) {
  .landscape-card {
    flex: 0 0 280px;
    height: 150px;
  }
  
  .card-content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
  }
  
  .card-content p {
    font-size: 0.85rem;
    margin-bottom: 10px;
  }
  
  .carousel-dots {
    gap: 8px;
  }
  
  .dot {
    width: 8px;
    height: 8px;
  }
}
/* new */
/* =========================
   DEMO SECTION (CLEAN)
========================= */

.demo-section {
  padding: 80px 20px;
  background: #19191b; /* dark but not black */
}

.demo-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Header */
.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 36px;
  font-weight: 700;
  color: #f8fafc;
}

.section-header .highlight {
  color: #38bdf8;
}

.section-header p {
  margin-top: 10px;
  color: #94a3b8;
  font-size: 16px;
}

/* Grid */
.demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

/* Card */
.demo-card {
  background: #020617;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
}

/* Image */
.demo-image {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.demo-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Overlay */
.demo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2,6,23,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.demo-card:hover .demo-overlay {
  opacity: 1;
}

/* Button */
.demo-btn {
  background: #38bdf8;
  color: #020617;
  border: none;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}

.demo-btn i {
  font-size: 14px;
}

/* Content */
.demo-content {
  padding: 20px;
}

.demo-category {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #38bdf8;
}

.demo-content h3 {
  margin: 8px 0;
  font-size: 18px;
  color: #f8fafc;
}

.demo-content p {
  font-size: 14px;
  color: #94a3b8;
  line-height: 1.5;
}

/* Tech tags */
.demo-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.demo-tech span {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(56,189,248,0.12);
  color: #38bdf8;
}

/* CTA */
.demo-cta {
  text-align: center;
  margin-top: 50px;
}

/* Mobile tweaks */
@media (max-width: 600px) {
  .section-header h2 {
    font-size: 28px;
  }

  .demo-image {
    height: 180px;
  }
}
.demo-section {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.demo-section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Optional: card stagger inside demo */
.demo-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.demo-section.visible .demo-card {
  opacity: 1;
  transform: translateY(0);
}

/* ABOUT US SECTION */
.about-section {
  padding: 100px 20px;
  background: #f8f9fa;
  overflow: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.about-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 50px;
}

/* TEXT ANIMATION */
.about-text {
  flex: 1;
  opacity: 0;
  transform: translateX(-50px); /* start off to the left */
  transition: all 0.8s ease-out 0.2s; /* delay for stagger effect */
}

.about-text.visible {
  opacity: 1;
  transform: translateX(0); /* slide into place */
}

.about-text h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #111;
}

.about-text p {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 20px;
  color: #555;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  background: transparent;
  border: 2px solid #111;
  border-radius: 50px;
  font-size: 16px;
  color: #111;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn:hover {
  background: #111;
  color: #fff;
}

/* IMAGE ANIMATION */
.about-image {
  flex: 1;
  display: flex;
  justify-content: center;
  opacity: 0;
  transform: translateX(50px); /* start off to the right */
  transition: all 0.8s ease-out 0.5s; /* slight delay after text */
}

.about-image.visible {
  opacity: 1;
  transform: translateX(0); /* slide into place */
}

.about-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .about-content {
    flex-direction: column;
    gap: 30px;
  }

  .about-text, .about-image {
    transform: translateX(0); /* reset on mobile */
  }
}
/* testmonial */
/* =========================
   TESTIMONIALS SECTION
========================= */
.testimonials-section {
  padding: 100px 20px;
  background: #f8f9fa;
  position: relative;
  overflow: hidden;
}

.testimonials-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* Header */
.testimonials-header {
  text-align: center;
  margin-bottom: 60px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease;
}

.testimonials-header h2 {
  font-size: 3rem;
  font-weight: 700;
  color: #000;
  margin-bottom: 15px;
}

.testimonials-header .highlight {
  color: #4cc9f0;
}

.testimonials-header .subtitle {
  color: #666;
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Testimonials Cards */
.testimonials-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.testimonial-item {
  background: white;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid #eee;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(30px);
}

.testimonial-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(76, 201, 240, 0.1);
  border-color: #4cc9f0;
}

.testimonial-content {
  margin-bottom: 25px;
}

.quote-icon {
  font-size: 40px;
  color: #4cc9f0;
  font-family: Georgia, serif;
  line-height: 1;
  margin-bottom: 15px;
  opacity: 0.3;
}

.testimonial-content p {
  color: #333;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}

.rating {
  display: flex;
  gap: 5px;
  color: #ffc107;
}

/* Client Info */
.client-info {
  display: flex;
  align-items: center;
  gap: 15px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.client-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid #4cc9f0;
}

.client-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.client-details h4 {
  color: #000;
  font-size: 1.1rem;
  margin-bottom: 5px;
  font-weight: 600;
}

.client-details p {
  color: #666;
  font-size: 0.9rem;
  margin: 0;
}

/* Stats */
.testimonials-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  padding: 40px;
  background: white;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(30px);
}

.stat {
  text-align: center;
}

.stat h3 {
  font-size: 3rem;
  font-weight: 700;
  color: #4cc9f0;
  margin-bottom: 10px;
  line-height: 1;
}

.stat p {
  color: #666;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Animation Classes */
.testimonials-section.in-view .testimonials-header {
  opacity: 1;
  transform: translateY(0);
}

.testimonials-section.in-view .testimonial-item {
  opacity: 1;
  transform: translateY(0);
}

.testimonials-section.in-view .testimonials-stats {
  opacity: 1;
  transform: translateY(0);
}

/* Animation Delays */
.testimonials-section.in-view .testimonial-item:nth-child(1) {
  transition-delay: 0.1s;
}

.testimonials-section.in-view .testimonial-item:nth-child(2) {
  transition-delay: 0.2s;
}

.testimonials-section.in-view .testimonial-item:nth-child(3) {
  transition-delay: 0.3s;
}

.testimonials-section.in-view .testimonial-item:nth-child(4) {
  transition-delay: 0.4s;
}

.testimonials-section.in-view .testimonials-stats {
  transition-delay: 0.6s;
}

/* =========================
   RESPONSIVE DESIGN
========================= */
@media (max-width: 1024px) {
  .testimonials-header h2 {
    font-size: 2.5rem;
  }
  
  .testimonials-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .testimonials-section {
    padding: 60px 20px;
  }
  
  .testimonials-header h2 {
    font-size: 2rem;
  }
  
  .testimonials-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .testimonial-item {
    padding: 25px;
  }
  
  .testimonials-stats {
    grid-template-columns: repeat(2, 1fr);
    padding: 30px 20px;
    gap: 20px;
  }
  
  .stat h3 {
    font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  .testimonials-stats {
    grid-template-columns: 1fr;
  }
  
  .stat h3 {
    font-size: 2rem;
  }
}
/* contact */
/* CONTACT SECTION - PROFESSIONAL THEME */
.contact-section {
  background: #f5f6fa; /* soft light background */
  color: #333;
  padding: 100px 20px;
  font-family: 'Inter', sans-serif;
}

.contact-wrapper {
  display: flex;
  flex-wrap: wrap;
  background: #fff; /* form white for contrast */
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.15); /* soft shadow for depth */
}

/* LEFT SIDE */
.contact-left {
  flex: 1;
  padding: 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: linear-gradient(145deg, #2e2e2f, #201f1f); /* soft gradient */
  color: #fff;
  transform: perspective(800px) rotateY(-10deg);
  transition: transform 0.8s ease;
}

.contact-left:hover {
  transform: perspective(800px) rotateY(0deg);
}

.contact-left img {
  max-width: 200px;
  margin: 20px 0;
}

.social-icons a {
  color: #fff;
  margin: 0 10px;
  font-size: 20px;
  transition: transform 0.3s;
}

.social-icons a:hover {
  transform: scale(1.2);
}

/* RIGHT SIDE */
.contact-right {
  flex: 1;
  padding: 50px;
  background: #fff; /* white form background */
  color: #333;
}

.contact-right h3 {
  font-size: 28px;
  margin-bottom: 30px;
  color: #787879; /* heading accent */
}

.contact-right form {
  display: flex;
  flex-direction: column;
}

.contact-right input,
.contact-right select,
.contact-right textarea {
  margin-bottom: 20px;
  padding: 12px 15px;
  border-radius: 10px;
  border: 1px solid #ddd;
  outline: none;
  font-size: 16px;
  transition: all 0.3s;
}

.contact-right input:focus,
.contact-right select:focus,
.contact-right textarea:focus {
  border-color: #787879;
  box-shadow: 0 0 8px rgba(108,92,231,0.2);
}

.contact-right select {
  color: #555;
}

.contact-right button {
  padding: 12px 20px;
  border-radius: 50px;
  border: none;
  background: #787879; /* deep purple button */
  color: #fff;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 8px 20px rgba(108,92,231,0.2);
}

.contact-right button:hover {
  background: #787879;
  transform: translateY(-2px);
}

/* Loading Bar */
.loading-bar {
  width: 100%;
  height: 5px;
  background: rgba(108,92,231,0.2);
  border-radius: 5px;
  overflow: hidden;
  margin-top: -15px;
  margin-bottom: 15px;
  display: none;
}

.loading-bar div {
  height: 100%;
  width: 0;
  background: #787879;
  animation: loading 2s linear infinite;
}

@keyframes loading {
  0% { width: 0; }
  50% { width: 100%; }
  100% { width: 0; }
}

/* RESPONSIVE */
@media(max-width: 900px) {
  .contact-wrapper {
    flex-direction: column;
  }

  .contact-left, .contact-right {
    transform: none; /* reset 3D on mobile */
  }
}
.btn-primary {

  color: #ffec16;
  box-shadow: 0 18px 45px rgba(56,189,248,0.5);
}

.btn-primary:hover {
  transform: translateY(-2px);
}
.btn-secondary {
  
  color: #d2d3d8; 
  box-shadow: 0 18px 45px rgba(56,189,248,0.5);
}

.btn-secondary:hover {
  transform: translateY(-2px);
}
@media (max-width: 768px) {
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #0b0f1a;
    flex-direction: column;
    padding: 24px;
    gap: 20px;

    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
  }

  #header.menu-open .nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}