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

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: var(--transition);
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 20px;
}

section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 50px;
  color: var(--text-primary);
}

.section-bg * {
    color: #fff;
    position: relative;
    z-index: 2;
}

/* Section Background Effects */
.section-bg {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0a0f1d, #062a41);
}

/* Transparent gradient stripe */
.section-bg .bg-overlay {
    position: absolute;
    top: 0;
    left: 30%;
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,150,200,0.4), transparent);
    filter: blur(80px);
    opacity: .7;
    pointer-events: none;
    z-index: 1;
}

/* Glow rings */
.section-bg::before,
.section-bg::after {
    content: "";
    position: absolute;
    width: 700px;
    height: 700px;
    border: 2px solid rgba(0, 200, 255, 0.3);
    border-radius: 50%;
    filter: blur(2px);
    animation: float 3s ease-in-out infinite alternate;
    z-index: 0;
}

/* Left circle */
.section-bg::before {
    top: -200px;
    left: -300px;
}

/* Right circle */
.section-bg::after {
    bottom: -150px;
    right: -300px;
}

/* Animation */
@keyframes float {
    0% { transform: translateY(-25px); opacity: .6; }
    100% { transform: translateY(25px); opacity: .9; }
}







 /*=======================*/
        /*HEADER*/
/*======================= */
.header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  background: #000;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  z-index: 1000;
  transition: var(--transition);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo-placeholder img {
  height: 40px;        
  width: auto;
  transform: scale(1.40);   
  transform-origin: left center;
}


 /*Navigation */
.nav-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-item { position: relative; }

.nav-link {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 16px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 0;
  transition: var(--transition);
}

.nav-link:hover { color: #1a9bce; }

 /*Dropdown */
.has-dropdown { position: relative; }

.dropdown {
  position: absolute;
  top: 100%; left: 0;
  background: linear-gradient(180deg,rgba(0, 0, 20, 1) 0%, rgba(17, 43, 74, 1) 35%, rgba(0, 106, 128, 1) 98%);
  /*background: linear-gradient(180deg,rgba(11, 0, 28, 1) 11%, rgba(0, 140, 168, 1) 100%);*/
  /*background: linear-gradient(90deg,rgba(2, 0, 36, 1) 0%, rgba(0, 117, 140, 1) 100%);*/
  /*background: var(--card-bg);*/
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  min-width: 250px;
  z-index: 1000;
  padding: 20px;
}

.mega-dropdown {
  min-width: 650px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.dropdown-column h4 {
  color: #1a9bce;
  margin-bottom: 15px;
  font-size: 16px;
}

.dropdown-column ul { list-style: none; }

.dropdown-column li { margin-bottom: 10px; }

.dropdown-column a {
  color: var(--text-secondary);
  font-size: 14px;
  text-decoration: none;
  transition: var(--transition);
}

.dropdown-column a:hover {
  color: #1a9bce;
  /*background: linear-gradient(90deg,rgba(38, 38, 89, 1) 0%, rgba(26, 85, 94, 1) 93%);*/
  /*padding-left: 5px;*/
}

.has-dropdown:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

 /*Header Right */
.header-right {
  display: flex;
  align-items: center;
  gap: 25px;
}

.schedule-demo-btn {
  background: #1a9bce;
  color: #fff;
  padding: 10px 20px;
  border-radius: 20px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: var(--transition);
}

.schedule-demo-btn:hover {
  background: #fff;
  color: #1a9bce;
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  font-size: 24px;
  color: var(--text-primary);
  cursor: pointer;
}



/* =======================
       HERO SECTION
======================= */
.hero {
  position: relative;
  padding: 180px 0 100px;
  background: url('../img/homef.png') center/cover no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.hero-content, .hero-image { flex: 1; }

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 20px;
  background: linear-gradient(to right, #fff 0%, #14A7C4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.125rem;
  color: #f5f5f5;
  max-width: 600px;
  margin-bottom: 20px;
}

.cta-button {
  display: inline-block;
  background: #1a9bce;
  color: #fff;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  font-weight: 500;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: var(--transition);
}

.cta-button:hover {
  background: #fff;
  color: #1a9bce;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hero-image img {
  width: 100%;
  border-radius: var(--border-radius);
}

/* Hero Responsive */
@media (max-width: 991px) {
  .hero .container {
    flex-direction: column;
    text-align: center;
    gap: 30px;
  }
  .hero-content h1 { font-size: 2.2rem; }
}


/* =======================
     SERVICES SECTION
======================= */
.services {
  background: #0b0f1f;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
  gap: 30px;
}

.service-card {
  background: #14192b;
  border: 1px solid transparent;
  border-radius: var(--border-radius);
  padding: 30px;
  transition: all .3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: #22CAF0;
}

.service-icon {
  font-size: 40px;
  color: #22CAF0;
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.service-card p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.6;
}

.service-link {
  color: #22CAF0;
  font-weight: 500;
  text-decoration: none;
  transition: all .3s ease;
}

.service-link:hover {
  color: #fff;
  padding-left: 5px;
}


/* =======================
      WHY US SECTION
======================= */
.why-us {
  background: #0b0f1f;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
  gap: 40px;
}

.feature {
  text-align: center;
  padding: 30px;
}

.feature-icon {
  font-size: 48px;
  color: #22CAF0;
  margin-bottom: 20px;
}

.feature h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

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


/* =======================
   INDUSTRIES SECTION
======================= */
.industries {
  background: #0b0f1f;
  text-align: center;
  padding: 80px 0;
}

.industries .section-title {
  font-size: 2.5rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 50px;
}

.industries-grid {
  width: 90%;
  max-width: 1400px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 30px;
}

.industry-card {
  background: #14192b;
  padding: 35px 20px;
  border-radius: 12px;
  text-align: center;
  color: #cfd4e0;
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  transition: all .3s ease;
}

.industry-card:hover {
  transform: translateY(-8px);
  background: #1b233a;
  border-color: #14A7C4;
}

.industry-icon {
  width: 60px;
  height: 60px;
  /*background: #22CAF0;*/
  /*background: linear-gradient(90deg,rgba(2, 0, 36, 1) 0%, rgba(34, 202, 240, 1) 100%);*/
  background: linear-gradient(90deg,rgba(42, 58, 107, 1) 0%, rgba(34, 202, 240, 1) 88%);
  margin: 0 auto 15px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.industry-icon i {
  font-size: 26px;
  color: #fff;
}

.industry-card h3 {
  font-size: 1rem;
  color: #dfe4ef;
  font-weight: 500;
  margin-top: 10px;
}

/* Responsive */
@media (max-width: 1200px) {
  .industries-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 991px) {
  .industries-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 575px) {
  .industries-grid { grid-template-columns: 1fr; }
}


/* SD-WAN CTA Section */
.sdwan-cta-section {
  /*background: linear-gradient(150deg, rgba(2, 0, 36, 1) 0%, rgba(9, 9, 121, 1) 52%, rgba(0, 212, 255, 1) 90%);*/
  background: #0479ff23;
  color: var(--text-primary);
  text-align: center;
  padding: 80px 20px;
  /*border-top: 2px solid #14A7C4;*/
  border-bottom: 2px solid #14A7C4 ;
  box-shadow: var(--shadow-md);
}

.sdwan-cta-section .cta-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.sdwan-cta-section .cta-subtext {
  font-size: 1.1rem;
  max-width: 750px;
  margin: 0 auto 35px auto;
  color: var(--text-secondary);
  line-height: 1.6;
}

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

.sdwan-cta-section .cta-button {
  display: inline-block;
  background-color: #1a9bce;
  color: white;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  white-space: nowrap;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

.sdwan-cta-section .cta-button:hover {
  background-color: white;
  color: #1a9bce;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* Small Card Above Title */
.sdwan-small-card {
  display: inline-block;
  background: white;
  color: var(--text-primary);
  border: 1px solid var(--primary-color);
  padding: 12px 25px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  margin-bottom: 25px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.sdwan-small-card:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* Square Logo Card */
.sdwan-logo-card {
  width: 80px;
  height: 80px;
  background: white;
  border: 3px solid #14A7C4;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px auto;
  overflow: hidden;
  transition: var(--transition);
}

.sdwan-logo-card img {
  width: 70%;
  height: auto;
  object-fit: contain;
}

/* Hover */
/*.sdwan-logo-card:hover {*/
/*  transform: translateY(-4px);*/
/*  box-shadow: var(--shadow-lg);*/
/*}*/



/* Responsive */
@media (max-width: 768px) {
  .sdwan-cta-section {
    padding: 60px 20px;
  }

  .sdwan-cta-section .cta-title {
    font-size: 1.8rem;
  }

  .sdwan-cta-section .cta-subtext {
    font-size: 1rem;
  }

  .sdwan-cta-section .cta-button {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
}

  .sdwan-small-card {
    font-size: 0.9rem;
    padding: 10px 20px;
    margin-bottom: 20px;
  }



@media (max-width: 480px) {
  .sdwan-cta-section .cta-title {
    font-size: 1.6rem;
  }
}








/* Footer Styles */
.footer {
  background-color: var(--footer-bg);
  color: var(--text-light);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-column h3 {
  color: white;
  font-size: 1.125rem;
  margin-bottom: 20px;
}

.footer-logo img {
  height: 65px;
  margin-bottom: 15px;
}

.footer-links,
.contact-info {
  list-style: none;
}

.footer-links li,
.contact-info li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: #1a9bce;
  padding-left: 5px;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.contact-info i {
  color: #1a9bce;
  margin-top: 3px;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--bg-tertiary);
  border-radius: 50%;
  color: white;
  text-decoration: none;
  transition: var(--transition);
}

.social-icons a:hover {
  background-color: #1a9bce;
  transform: translateY(-2px);
}

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

.footer-links-bottom {
  display: flex;
  gap: 20px;
}

.footer-links-bottom a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links-bottom a:hover {
  color: #1a9bce;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero .container {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .mega-dropdown {
    min-width: 600px;
  }
}

@media (max-width: 768px) {
  .header .container {
    padding: 15px;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .nav-wrapper {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--header-bg);
    backdrop-filter: blur(10px);
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
  }
  
  .nav-wrapper.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .nav-menu {
    flex-direction: column;
    gap: 0;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .nav-link {
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
    width: 100%;
  }
  
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: transparent;
    padding: 15px 0 0 15px;
    display: none;
  }
  
  .mega-dropdown {
    grid-template-columns: 1fr;
    min-width: auto;
    gap: 20px;
  }
  
  .dropdown.active {
    display: block;
  }
  
  .has-dropdown:hover .dropdown {
    transform: none;
  }
  
  .hero {
    padding: 140px 0 60px;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .schedule-demo-btn {
    padding: 8px 16px;
    font-size: 14px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  
  .hero-content h1 {
    font-size: 1.75rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .service-card,
  .feature,
  .industry-card {
    padding: 20px;
  }
  
  .cta-button {
    padding: 12px 24px;
  }
}

[data-aos] {
  opacity: 0;
}
[data-aos].aos-animate {
  opacity: 1;
}

/* ===== PAGE LOADER ===== */
#page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000000; /* Dark background */
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.4s ease;
}

/* Loader Logo */
.loader-logo {
  width: 90px;
  animation: fadeFloat 1.6s ease-in-out infinite;
}

/* Fade + Float Animation */
@keyframes fadeFloat {
  0% {
    opacity: 0.5;
    transform: translateY(8px);
  }
  50% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0.5;
    transform: translateY(8px);
  }
}

/* Hide Loader */
body.loaded #page-loader {
  opacity: 0;
  pointer-events: none;
}

body:not(.loaded) {
  overflow: hidden;
}