/**
 * Home — Software Development Process (dark glassmorphism timeline)
 */

#dev-process.dev-process {
  position: relative;
  padding: 72px 0 80px;
  overflow: hidden;
  background: #0f0b1a;
  color: #e8e4f4;
}

#dev-process .dev-process__decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

#dev-process .dev-process__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
}

#dev-process .dev-process__orb--1 {
  width: 420px;
  height: 420px;
  top: -120px;
  left: -100px;
  background: radial-gradient(circle, rgba(125, 83, 221, 0.45) 0%, transparent 70%);
}

#dev-process .dev-process__orb--2 {
  width: 380px;
  height: 380px;
  right: -80px;
  bottom: -100px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.35) 0%, transparent 70%);
}

#dev-process .dev-process__orb--3 {
  width: 280px;
  height: 280px;
  top: 40%;
  left: 42%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%);
}

#dev-process .dev-process__grid-lines {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 20%, transparent 100%);
}

#dev-process > .container {
  position: relative;
  z-index: 1;
}

#dev-process .dev-process__header {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
}

#dev-process .dev-process__eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d4c4ff;
  background: rgba(125, 83, 221, 0.2);
  border: 1px solid rgba(125, 83, 221, 0.45);
  box-shadow: 0 0 24px rgba(125, 83, 221, 0.25);
}

#dev-process .dev-process__header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #c4b5fd 55%, #7b4dff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

#dev-process .dev-process__header p {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(232, 228, 244, 0.78);
}

#dev-process .dev-process__timeline {
  position: relative;
}

#dev-process .dev-process__track {
  display: none;
}

@media (min-width: 1200px) {
  #dev-process .dev-process__timeline-col {
    position: relative;
    padding-top: 2.75rem;
  }

  #dev-process .dev-process__track {
    display: block;
    position: absolute;
    top: 1.375rem;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(
      90deg,
      transparent 0%,
      rgba(125, 83, 221, 0.35) 8%,
      rgba(125, 83, 221, 0.85) 50%,
      rgba(125, 83, 221, 0.35) 92%,
      transparent 100%
    );
    z-index: 0;
  }

  #dev-process .dev-process__track::after {
    content: "";
    position: absolute;
    inset: -1px 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    opacity: 0.5;
    animation: dev-process-shimmer 4s ease-in-out infinite;
  }
}

@keyframes dev-process-shimmer {
  0%,
  100% {
    transform: translateX(-30%);
    opacity: 0.2;
  }
  50% {
    transform: translateX(30%);
    opacity: 0.7;
  }
}

#dev-process .dev-process__card {
  position: relative;
  height: 100%;
  padding: 1.35rem 1.25rem 1.5rem;
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition:
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

#dev-process .dev-process__card:hover {
  transform: translateY(-8px);
  border-color: rgba(125, 83, 221, 0.55);
  box-shadow:
    0 20px 48px rgba(125, 83, 221, 0.22),
    0 8px 24px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

#dev-process .dev-process__step {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: rgba(196, 181, 253, 0.9);
  z-index: 2;
}

@media (min-width: 1200px) {
  #dev-process .dev-process__step-dot {
    position: absolute;
    top: 1.375rem;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: linear-gradient(135deg, #a78bfa, #7b4dff);
    border: 3px solid #0f0b1a;
    box-shadow: 0 0 0 4px rgba(125, 83, 221, 0.35), 0 0 20px rgba(125, 83, 221, 0.6);
    z-index: 3;
  }
}

#dev-process .dev-process__visual {
  position: relative;
  height: 120px;
  margin-bottom: 1.15rem;
  border-radius: 1rem;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(125, 83, 221, 0.25) 0%, rgba(30, 20, 55, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

#dev-process .dev-process__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 55%);
  pointer-events: none;
}

#dev-process .dev-process__visual-icons {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 1rem;
}

#dev-process .dev-process__visual-icons i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  font-size: 1.25rem;
  color: #fff;
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  transition: transform 0.35s ease;
}

#dev-process .dev-process__card:hover .dev-process__visual-icons i {
  transform: translateY(-3px);
}

#dev-process .dev-process__visual-icons i:nth-child(2) {
  width: 3.25rem;
  height: 3.25rem;
  font-size: 1.5rem;
  background: linear-gradient(135deg, rgba(125, 83, 221, 0.9), rgba(99, 102, 241, 0.85));
  border-color: rgba(255, 255, 255, 0.25);
}

#dev-process .dev-process__card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

#dev-process .dev-process__card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(232, 228, 244, 0.72);
}

#dev-process .dev-process__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, #7b4dff 0%, #6366f1 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 12px 32px rgba(125, 83, 221, 0.4);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

#dev-process .dev-process__cta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(125, 83, 221, 0.55);
}

/* Hide timeline dots below XL (cards only) */
@media (max-width: 1199.98px) {
  #dev-process .dev-process__timeline-col {
    padding-top: 0;
  }
}

@media (max-width: 767.98px) {
  #dev-process.dev-process {
    padding: 56px 0 64px;
  }
}