/* Mahtab Variable */
:root {
  --primary-color: #0a4d8c;
  --accent-color: #00c2ff;
  --dark-bg: #0f172a;
  --light-bg: #f4f8fc;
  --white: #ffffff;
  --success: #22c55e;
  --gradient-main: linear-gradient(135deg, #0a4d8c, #00c2ff);
  --font-heading: "Outfit", sans-serif;
  --font-body: "Inter", sans-serif;
  --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 20px 50px rgba(10, 77, 140, 0.15);
  --radius-md: 12px;
  --radius-lg: 20px;
}

body {
  font-family: var(--font-body);
  color: var(--dark-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}
p {
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  color: #555;
}

a {
  text-decoration: none;
  transition: 0.3s ease;
}

.text-accent {
  color: var(--accent-color) !important;
}
.bg-light-custom {
  background-color: var(--light-bg);
}
.bg-dark-custom {
  background-color: var(--dark-bg);
}
.ls-2 {
  letter-spacing: 2px;
}

.section-padding {
  padding: 100px 0;
}

.btn-primary-custom {
  background: var(--gradient-main);
  border: none;
  color: var(--white);
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 194, 255, 0.3);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 194, 255, 0.4);
  color: var(--white);
}

.btn-outline-custom {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 10px 28px;
  border-radius: 50px;
  font-weight: 600;
}

.btn-outline-custom:hover {
  background: var(--primary-color);
  color: var(--white);
}

.navbar {
  padding: 20px 0;
  transition: all 0.4s ease;
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 15px 0;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--primary-color);
}

.nav-link {
  color: var(--dark-bg) !important;
  font-weight: 500;
  margin: 0 10px;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 5px;
  left: 0;
  background: var(--accent-color);
  transition: width 0.3s;
}

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

.hero-section {
  padding-top: 200px;
  padding-bottom: 120px;
  background: linear-gradient(to right, #f4f8fc 100%, #fff 100%);
  position: relative;
  overflow: hidden;
}

.badge-custom {
  background: rgba(10, 77, 140, 0.1);
  color: var(--primary-color);
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 20px;
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
}

.image-placeholder {
  width: 100%;
  height: 450px;
  background: #ccc;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.main-img {
  background: url("../images/main-bg-img.jpg") center/cover;
}
.glass-overlay {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  padding: 15px 25px;
  border-radius: 12px;
  font-weight: 700;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.decorative-blob {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 100%;
  height: 100%;
  background: var(--accent-color);
  opacity: 0.1;
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  z-index: -1;
  animation: blobMorph 8s infinite ease-in-out;
}
@keyframes blobMorph {
  0% {
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  }
  50% {
    border-radius: 60% 40% 30% 70% / 60% 50% 40% 50%;
  }
  100% {
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  }
}

.avatar-circle {
  width: 40px;
  height: 40px;
  background: #ddd;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 3px solid #fff;
  margin-left: -15px;
  font-size: 12px;
  color: #666;
}
.avatar-circle:first-child {
  margin-left: 0;
  background: #ffeebb;
}
.avatar-circle:nth-child(2) {
  background: #bbffee;
}
.avatar-circle:nth-child(3) {
  background: #ffbbee;
}

.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
}
.mouse {
  width: 25px;
  height: 45px;
  border: 2px solid var(--primary-color);
  border-radius: 20px;
  display: block;
  position: relative;
}
.wheel {
  width: 4px;
  height: 4px;
  background: var(--primary-color);
  border-radius: 50%;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 1.5s infinite;
}
@keyframes scrollWheel {
  0% {
    top: 8px;
    opacity: 1;
  }
  100% {
    top: 25px;
    opacity: 0;
  }
}
.trust-strip i {
  color: var(--accent-color);
  margin-right: 0.4rem;
}
.trust-strip span {
  background: var(--primary-color);
  color: var(--white);
}
.service-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition: all 0.4s ease;
  border-bottom: 3px solid transparent;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-bottom-color: var(--accent-color);
}

.icon-box {
  width: 60px;
  height: 60px;
  background: rgba(0, 194, 255, 0.1);
  color: var(--primary-color);
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 25px;
  transition: 0.3s;
}

.service-card:hover .icon-box {
  background: var(--primary-color);
  color: var(--white);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 15px;
}

.link-arrow {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.link-arrow:hover {
  gap: 12px;
  color: var(--accent-color);
}

.tech-img {
  background: url("../images/next-gen-sec-img.jpg") center/cover;
  height: 500px;
  background-size: contain;
}

.floating-badge {
  position: absolute;
  background: var(--white);
  padding: 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  z-index: 2;
  text-align: center;
}
.floating-badge.top-right {
  top: 30px;
  right: -20px;
}
.tech-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}
.tech-list li {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
}
.tech-list i {
  font-size: 1.2rem;
  margin-top: 4px;
}

.process-step {
  position: relative;
  z-index: 2;
}
.step-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--accent-color);
  font-size: 24px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 20px;
}
.process-line {
  position: absolute;
  top: 30px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: rgba(255, 255, 255, 0.2);
  border-top: 2px dashed rgba(255, 255, 255, 0.3);
  z-index: 1;
}

.coverage-features .feature-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  padding: 15px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.04);
}
.coverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 15px;
}
.coverage-card {
  background: #fff;
  padding: 15px;
  text-align: center;
  border-radius: 8px;
  border: 1px solid #eee;
  font-weight: 500;
  transition: 0.3s;
}
.coverage-card.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}
.coverage-card:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.review-card {
  background: var(--white);
  padding: 30px;
  margin: 15px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.reviewer {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 20px;
}
.reviewer img {
  width: 50px !important;
  height: 50px;
  border-radius: 50%;
}

.cta-section {
  background: url("../images/cta-sec-img.jpg") center/cover no-repeat fixed;
  position: relative;
  z-index: 1;
}
.cta-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(10, 77, 140, 0.7),
    rgba(0, 194, 255, 0.6)
  );
  z-index: -1;
}

.footer-links li {
  margin-bottom: 12px;
}
.footer-links a {
  color: rgba(255, 255, 255, 0.7);
}
.footer-links a:hover {
  color: var(--accent-color);
  padding-left: 5px;
}
.contact-info li {
  margin-bottom: 15px;
  color: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  gap: 10px;
}
.social-links a {
  width: 35px;
  height: 35px;
  background: rgba(255, 255, 255, 0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: white;
  margin-right: 10px;
}
.social-links a:hover {
  background: var(--accent-color);
}

.back-to-top,
.whatsapp-float {
  position: fixed;
  z-index: 999;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
}
.back-to-top {
  bottom: 30px;
  right: 30px;
  background: var(--primary-color);
}
.whatsapp-float {
  bottom: 30px;
  left: 30px;
  background: #25d366;
  font-size: 24px;
  opacity: 1;
  visibility: visible;
}
.back-to-top.active {
  opacity: 1;
  visibility: visible;
}

.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}
.reveal-up.active {
  opacity: 1;
  transform: translateY(0);
}
.delay-100 {
  transition-delay: 0.1s;
}
.delay-200 {
  transition-delay: 0.2s;
}
.delay-300 {
  transition-delay: 0.3s;
}
.delay-400 {
  transition-delay: 0.4s;
}

@media (max-width: 991px) {
  .section-padding {
    padding: 70px 0;
  }
  .navbar-collapse {
    background: rgba(255, 255, 255, 0.95);
    padding: 2.5rem 0;
  }
  .nav-link {
    margin: 0.5rem 0;
  }
  .tech-img {
    background-size: cover;
    max-height: 480px;
  }
}
@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}
@media (max-width: 575px) {
  .tech-img {
    max-height: 380px;
  }
}