/* SERVICES */

.services {
  padding: 120px 0;
  position: relative;
  overflow: hidden;

  background: radial-gradient(circle at top, #143a52 0%, #0a2336 45%, #050d1a 100%);
}

.services::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(0,240,255,0.15), transparent 60%);
  animation: glowMove 8s linear infinite;
}

.services::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

@keyframes glowMove {
  0% { transform: translateX(0); }
  50% { transform: translateX(40px); }
  100% { transform: translateX(0); }
}

.services__title {
  text-align: center;
  font-size: 42px;
  color: #fff;
  margin-bottom: 60px;
  text-shadow: 0 0 20px rgba(0,240,255,0.3);
}

.services-grid {
  display: grid;

  grid-template-columns: repeat(12, 1fr);

  gap: 28px;

  position: relative;
  z-index: 2;

  align-items: start;
}

.service-card:nth-child(1) {
  grid-column: span 5;
}

.service-card:nth-child(2) {
  grid-column: span 4;
  margin-top: 60px;
}

.service-card:nth-child(3) {
  grid-column: span 3;
}

.service-card:nth-child(4) {
  grid-column: span 4;
  margin-top: -30px;
}

.service-card:nth-child(5) {
  grid-column: span 5;
}

.service-card:nth-child(6) {
  grid-column: span 3;
  margin-top: 70px;
}

.service-card:nth-child(7) {
  grid-column: span 4;
}

.service-card:nth-child(8) {
  grid-column: span 5;
  margin-top: -40px;
}

.service-card:nth-child(9) {
  grid-column: span 3;
}

.service-card:nth-child(10) {
  grid-column: span 6;
  margin-top: 50px;
}

.service-card:nth-child(11) {
  grid-column: span 6;
  margin-top: -20px;
}

.service-card {
  background: rgba(10,18,30,0.55);
  border: 1px solid rgba(0,240,255,0.15);
  backdrop-filter: blur(14px);
  border-radius: 22px;
  padding: 22px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(0,240,255,0.15), transparent 60%);
  opacity: 0;
  transition: 0.4s;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow:
    0 30px 80px rgba(0,240,255,0.18),
    inset 0 0 25px rgba(0,240,255,0.08);
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.service-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.service-header h3 {
  color: #e9fbff;
  font-size: 17px;
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(0,240,255,0.12);
  border: 1px solid rgba(0,240,255,0.35);
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.service-card:nth-child(3n) .service-icon {
  color: #00ffa6;
}

.service-card:nth-child(3n+1) .service-icon {
  color: #00f0ff;
}

.service-card:nth-child(3n+2) .service-icon {
  color: #7a7cff;
}

.service-arrow {
  transition: 0.3s;
}

.service-arrow svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s;
}

.service-card:hover .service-arrow svg {
  transform: translateY(3px);
}

.service-card.active .service-arrow svg {
  transform: rotate(180deg);
  color: #00f0ff;
}

.service-content {
  list-style: none;
  padding-left: 0;
  margin: 0;

  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: 0.4s;
}

.service-card.active .service-content {
  max-height: 500px;
  opacity: 1;
  margin-top: 15px;
}

.service-content li {
  color: rgba(235,245,255,0.85);
  font-size: 14px;
  margin-bottom: 8px;
  padding-left: 18px;
  position: relative;
}

.service-content li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;

  width: 6px;
  height: 6px;
  border-radius: 50%;

  background: #00f0ff;
  box-shadow: 0 0 8px #00f0ff;
}

.service-card {
  opacity: 0;
  transform: translateY(50px);
  transition:
    opacity 0.7s ease,
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.service-card {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.6s ease,
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.service-card._visible {
  opacity: 1;
  transform: translateY(0);
}

.service-card:nth-child(1) { transition-delay: 0.05s; }
.service-card:nth-child(2) { transition-delay: 0.1s; }
.service-card:nth-child(3) { transition-delay: 0.15s; }
.service-card:nth-child(4) { transition-delay: 0.2s; }
.service-card:nth-child(5) { transition-delay: 0.25s; }




/* RESPONSIVE */

@media (max-width: 1200px) {

  .services {
    padding: 110px 0;
  }

  .services__title {
    font-size: 38px;
  }

  .services-grid {
    gap: 22px;
  }
}


@media (max-width: 992px) {

  .services {
    padding: 100px 0;
  }

  .services__title {
    font-size: 34px;
    margin-bottom: 50px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-card {
    grid-column: span 1 !important;
    margin-top: 0 !important;
  }
}


@media (max-width: 768px) {

  .services {
    padding: 80px 0;
  }

  .services__title {
    font-size: 30px;
  }

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

  .service-card {
    padding: 18px;
  }

  .service-header h3 {
    font-size: 16px;
  }

  .service-icon {
    width: 46px;
    height: 46px;
  }

  .service-icon svg {
    width: 22px;
    height: 22px;
  }
}


@media (max-width: 576px) {

  .services__title {
    font-size: 26px;
  }

  .service-card {
    border-radius: 18px;
    padding: 16px;
  }

  .service-header {
    gap: 10px;
  }

  .service-left {
    gap: 10px;
  }

  .service-header h3 {
    font-size: 15px;
  }

  .service-icon {
    width: 42px;
    height: 42px;
  }

  .service-content li {
    font-size: 13px;
  }
}


@media (max-width: 400px) {

  .services__title {
    font-size: 22px;
  }

  .service-card {
    padding: 14px;
  }

  .service-header h3 {
    font-size: 14px;
  }

  .service-content li {
    font-size: 12px;
  }

  .service-icon {
    width: 38px;
    height: 38px;
  }
}