/* Base Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { width: 100%; height: 100%; }
body {
  font-family: "Noto Sans Bengali", "Segoe UI", Arial, sans-serif;
  background: linear-gradient(120deg, #f5f6fa 60%, #e3f0ff 100%);
  color: #222;
}

/* Section Spacing */
section {
  width: 100%;
  padding: 32px 0;
}

/* Hero Section */
.hero-section {
  position: relative;
  height: 600px; /* আরও বড় */
  border-radius: 32px;
  overflow: hidden;
  margin-bottom: 48px;
  box-shadow: 0 8px 32px rgba(62, 198, 224, 0.18);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: linear-gradient(90deg, #0b63d6 0%, #3ec6e0 100%);
}
.hero-bg-slider {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
}
.hero-bg-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s;
  background-size: cover;
  background-position: center;
  z-index: 1;
}
.hero-bg-slide.active { opacity: 1; }
.hero-link {
  cursor: pointer;
  opacity: 0;
}
.hero-content {
  position: relative;
  z-index: 4;
  margin-top: 60px;
  margin-left: 0;
  color: #fff;
  background: rgba(11,99,214,0.12);
  padding: 36px 48px;
  border-radius: 24px;
  box-shadow: 0 4px 24px rgba(62,198,224,0.10);
  max-width: 480px;
  text-align: center;
}
.hero-content h2 {
  font-size: 3.2rem;
  margin-bottom: 28px;
  letter-spacing: 0.03em;
}
.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 24px;
}
.hero-content .btn {
  background: #fdcb6e;
  color: #0b63d6;
  font-weight: bold;
  padding: 16px 40px;
  border-radius: 10px;
  font-size: 1.3rem;
  box-shadow: 0 2px 8px rgba(253,203,110,0.13);
  transition: background 0.2s, color 0.2s;
}
.hero-content .btn:hover { background: #e17055; color: #fff; }

/* Quick Actions */
.quick-actions {
  display: flex;
  gap: 36px;
  justify-content: center;
  margin: 38px 0 30px 0;
}
.quick-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: linear-gradient(120deg, #fff 60%, #e3f0ff 100%);
  border-radius: 16px;
  padding: 22px 32px;
  box-shadow: 0 2px 12px rgba(62,198,224,0.10);
  font-weight: 600;
  color: #0b63d6;
  font-size: 1.1rem;
  transition: transform 0.18s, box-shadow 0.18s;
}
.quick-action img { width: 38px; margin-bottom: 10px; }
.quick-action:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 8px 32px rgba(62,198,224,0.18);
  background: #3ec6e0;
  color: #fff;
}

/* Features */
.features-section { text-align: center; }
.features-grid {
  display: flex;
  gap: 0;
  justify-content: center;
  margin-top: 32px;
  flex-wrap: wrap;
}
.feature-card {
  background: linear-gradient(120deg, #fff 60%, #e3f0ff 100%);
  border-radius: 0;
  padding: 28px 22px;
  box-shadow: none;
  width: 220px;
  transition: transform 0.18s, box-shadow 0.18s;
}
.feature-card img { width: 44px; margin-bottom: 12px; }
.feature-card h3 { color: #0b63d6; margin-bottom: 8px; }
.feature-card:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 8px 32px rgba(62,198,224,0.18);
  background: #3ec6e0;
  color: #fff;
}
.feature-card:hover h3 { color: #fff; }

/* Success Cards */
.success-section {
  display: flex;
  gap: 0;
  justify-content: center;
  margin: 48px 0 36px 0;
}
.success-card {
  color: #fff;
  font-size: 1.3rem;
  font-weight: bold;
  border-radius: 0;
  padding: 28px 36px;
  box-shadow: none;
  text-align: center;
  letter-spacing: 0.03em;
}

/* About Advanced */
.about-advanced {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 48px 0 32px 0;
  background: linear-gradient(90deg, #e3f0ff 60%, #fff 100%);
  border-radius: 32px;
  box-shadow: 0 4px 24px rgba(62, 198, 224, 0.10);
  padding: 0;
}
.about-img {
  flex: 1;
  min-height: 260px;
  background: url('../assets/images/about.jpg') center/cover no-repeat;
  border-radius: 32px 0 0 32px;
}
.about-content {
  flex: 2;
  padding: 48px 36px;
}
.about-content h2 { color: #0b63d6; margin-bottom: 18px; }
.about-content ul { margin: 18px 0 0 0; }
.about-content li { margin-bottom: 8px; font-size: 1.1rem; }
.about-content .btn.secondary {
  background: #0b63d6;
  color: #fff;
  margin-top: 18px;
  padding: 10px 28px;
}

/* Services */
.services-section { text-align: center; }
.services-grid {
  display: flex;
  gap: 0;
  justify-content: center;
  margin-top: 32px;
  flex-wrap: wrap;
}
.service-card {
  background: linear-gradient(120deg, #fff 60%, #e3f0ff 100%);
  border-radius: 0;
  padding: 28px 22px;
  box-shadow: none;
  width: 220px;
  transition: transform 0.18s, box-shadow 0.18s;
  color: #0b63d6;
}
.service-card img { width: 44px; margin-bottom: 12px; }
.service-card h3 { margin-bottom: 8px; }
.service-card:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 8px 32px rgba(62,198,224,0.18);
  background: #0b63d6;
  color: #fff;
}
.service-card:hover h3 { color: #fff; }

/* Promo Banner */
.promo-banner {
  background: linear-gradient(90deg, #fdcb6e 0%, #e17055 100%);
  color: #222;
  text-align: center;
  padding: 32px 0 24px 0;
  border-radius: 18px;
  margin: 40px 0 32px 0;
  box-shadow: 0 4px 24px rgba(253, 203, 110, 0.10);
}
.promo-banner .btn {
  background: #fff;
  color: #e17055;
  margin-top: 18px;
  font-weight: bold;
  padding: 12px 32px;
  border-radius: 8px;
  font-size: 1.1rem;
  box-shadow: 0 2px 8px rgba(253,203,110,0.13);
  transition: background 0.2s, color 0.2s;
}
.promo-banner .btn:hover { background: #e17055; color: #fff; }

/* Digital, Portfolio, Pricing, Blog, Awards, Events, Newsletter, Social, Career, Team, Testimonial, News, Partners, FAQ, CTA, Video */
.digital-section, .portfolio-section, .pricing-section, .blog-section, .awards-section, .events-section, .newsletter-section, .social-section, .career-section, .team-section, .testimonial-section, .news-section, .partners-section, .faq-section, .cta-section, .video-section {
  margin: 56px 0 40px 0;
  text-align: center;
}

/* Grid Styles */
.digital-grid, .portfolio-grid, .services-grid, .features-grid, .success-section, .pricing-grid, .blog-grid, .awards-grid, .events-grid, .news-grid, .partners-logos, .faq-list, .grid-employees, .testimonial-grid {
  display: flex;
  gap: 28px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Card Styles */
.digital-card, .portfolio-card, .blog-card, .news-card, .event-card, .award-card, .service-card, .feature-card, .success-card, .pricing-card, .testimonial-card, .emp-card {
  background: linear-gradient(120deg, #fff 60%, #e3f0ff 100%);
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(62,198,224,0.10);
  transition: transform 0.18s, box-shadow 0.18s;
  cursor: pointer;
}
.digital-card:hover, .portfolio-card:hover, .blog-card:hover, .news-card:hover, .event-card:hover, .award-card:hover, .service-card:hover, .feature-card:hover, .pricing-card:hover, .testimonial-card:hover, .emp-card:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 8px 32px rgba(62,198,224,0.18);
  background: #3ec6e0;
  color: #fff;
}

/* Pricing */
.pricing-grid { gap: 32px; }
.pricing-card {
  width: 240px;
  padding: 32px 18px;
  text-align: center;
  border: 2px solid #e3f0ff;
  background: #fff;
  position: relative;
}
.pricing-card.popular {
  border: 2px solid #0b63d6;
  background: linear-gradient(120deg, #e3f0ff 60%, #fff 100%);
  box-shadow: 0 4px 24px rgba(11,99,214,0.10);
}
.pricing-card .price {
  font-size: 2rem;
  color: #0b63d6;
  font-weight: bold;
  margin: 18px 0;
}
.pricing-card .btn {
  margin-top: 18px;
  padding: 10px 28px;
}

/* Employees */
.grid-employees {
  display: flex;
  gap: 0;
  justify-content: center;
  flex-wrap: wrap;
}
.emp-card {
  width: 160px;
  background: #fff;
  border-radius: 0;
  box-shadow: none;
  text-align: center;
  padding: 18px 10px;
  cursor: pointer;
  transition: transform 0.18s, box-shadow 0.18s;
}
.emp-card img {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
  border: 3px solid #3ec6e0;
}
.emp-name { font-weight: bold; color: #0b63d6; }
.emp-role { font-size: 0.98rem; color: #636e72; }

/* FAQ */
.faq-list { flex-direction: column; gap: 18px; }
.faq-item {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(62,198,224,0.07);
  padding: 18px 22px;
  cursor: pointer;
  transition: background 0.18s;
  outline: none;
}
.faq-item.open { background: #e3f0ff; }
.faq-item:focus { box-shadow: 0 0 0 2px #0b63d6; }

/* Newsletter */
.newsletter-form {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 18px;
}
.newsletter-form input[type="email"] {
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid #b2bec3;
  font-size: 1.1rem;
  width: 220px;
}
.newsletter-form .btn {
  padding: 12px 28px;
  background: #0b63d6;
  color: #fff;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.1rem;
  border: none;
  transition: background 0.2s;
}
.newsletter-form .btn:hover { background: #3ec6e0; }

/* Social Links */
.social-links {
  display: flex;
  gap: 22px;
  justify-content: center;
  margin-top: 18px;
}
.social-links a img { width: 38px; }

/* নতুন কী কাজ করি সেকশন */
.what-we-do-section {
  background: linear-gradient(90deg, #e3f0ff 60%, #fff 100%);
  padding: 0;
  margin-bottom: 0;
}
.what-we-do-section h2 {
  text-align: center;
  color: #0b63d6;
  margin: 32px 0 18px 0;
  font-size: 2rem;
}
.what-we-do-grid {
  display: flex;
  width: 100%;
}
.what-card {
  flex: 1 1 0;
  background: linear-gradient(120deg, #fff 60%, #e3f0ff 100%);
  border-radius: 0;
  box-shadow: none;
  padding: 38px 0 32px 0;
  text-align: center;
  border-right: 1px solid #e3f0ff;
  transition: background 0.2s, color 0.2s;
}
.what-card:last-child { border-right: none; }
.what-card img { width: 48px; margin-bottom: 14px; }
.what-card h3 { color: #0b63d6; margin-bottom: 8px; }
.what-card:hover {
  background: #3ec6e0;
  color: #fff;
}
.what-card:hover h3 { color: #fff; }

/* container-এর চারপাশের gap তুলে দিন */
.container.no-gap {
  margin: 0 !important;
  padding: 0 !important;
  width: 100vw !important;
  max-width: 100vw !important;
}

/* মোবাইলে নতুন সেকশন responsive */
@media (max-width: 900px) {
  .hero-section { height: 490px; }
  .hero-content h2 { font-size: 1.7rem; }
  .hero-content { padding: 18px 8px; margin-top: 24px; }
  .about-advanced { flex-direction: column; }
  .about-img { border-radius: 32px 32px 0 0; min-height: 180px; }
  .about-content { padding: 32px 16px; }
  .features-grid, .services-grid, .success-section, .pricing-grid, .digital-grid, .portfolio-grid, .blog-grid, .awards-grid, .events-grid, .news-grid, .partners-logos, .grid-employees, .testimonial-grid {
    flex-direction: column;
    gap: 18px;
    align-items: center;
  }
  .feature-card, .service-card, .pricing-card, .digital-card, .portfolio-card, .blog-card, .news-card, .event-card, .award-card, .emp-card {
    width: 90vw;
    max-width: 340px;
  }
  .success-card { width: 90vw; max-width: 340px; }
  .what-we-do-grid { flex-direction: column; }
  .what-card { border-right: none; border-bottom: 1px solid #e3f0ff; }
  .what-card:last-child { border-bottom: none; }
}

@media (max-width: 600px) {
  .hero-content h2 { font-size: 1.5rem; }
  .hero-content { padding: 18px 6px; }
  .about-content { padding: 18px 6px; }
  .quick-actions { flex-direction: column; gap: 14px; }
  .newsletter-form { flex-direction: column; gap: 8px; }
  .social-links { gap: 12px; }
}

/* সব গ্রিডে gap যুক্ত করুন এবং এক লাইনে দেখান */
.success-section.no-gap,
.services-grid.no-gap,
.grid-employees.no-gap {
  display: flex;
  gap: 18px !important; /* হালকা gap */
  flex-wrap: nowrap;
  width: 100%;
  justify-content: stretch;
}

.success-section.no-gap > *,
.services-grid.no-gap > *,
.grid-employees.no-gap > * {
  flex: 1 1 0;
  border-radius: 12px !important;
  margin: 0 !important;
  box-shadow: 0 2px 12px rgba(62,198,224,0.08);
  transition: box-shadow 0.18s, transform 0.18s;
}

.success-section.no-gap > *:hover,
.services-grid.no-gap > *:hover,
.grid-employees.no-gap > *:hover {
  box-shadow: 0 8px 32px rgba(62,198,224,0.18);
  transform: translateY(-4px) scale(1.03);
}

/* মোবাইলে responsive: একটির নিচে একটি দেখাবে */
@media (max-width: 900px) {
  .success-section.no-gap,
  .services-grid.no-gap,
  .grid-employees.no-gap {
    flex-direction: column;
    gap: 14px !important;
  }
}

/* Footer style আরও সুন্দর করুন */
.site-footer {
  background: linear-gradient(90deg, #0b63d6 0%, #3ec6e0 100%);
  color: #fff;
  padding: 32px 0 16px 0;
  font-size: 17px;
  letter-spacing: 0.02em;
  border-top-left-radius: 32px;
  border-top-right-radius: 32px;
  box-shadow: 0 -4px 24px rgba(11,99,214,0.08);
  width: 100%;
}
.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  width: 100%;
}
.site-footer p {
  margin: 8px 0;
  font-weight: 500;
  text-shadow: 0 1px 6px rgba(0,0,0,0.08);
}
.site-footer p:first-child {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.site-footer a {
  color: #fff;
  text-decoration: underline;
  margin: 0 8px;
  transition: color 0.2s;
}
.site-footer a:hover {
  color: #fdcb6e;
}
.site-footer img {
  vertical-align: middle;
  margin: 0 4px;
  width: 28px;
  transition: filter 0.2s;
}
.site-footer a:hover img {
  filter: brightness(1.3);
}