/* ==========================================================
   ECOSYSTEM — MultFunctions
========================================================== */

.ecosystem {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(109, 40, 217, 0.06), transparent 35%),
    radial-gradient(circle at bottom right, rgba(37, 99, 235, 0.06), transparent 35%),
    #ffffff;
}

.ecosystem > .container {
  width: min(100% - 48px, 1180px);
  max-width: 1180px;
  margin: 0 auto;
  padding: 0;
  box-sizing: border-box;
}

.ecosystem__header,
.ecosystem__segments-header {
  max-width: 760px;
  margin: 0 auto 60px;
  text-align: center;
}

.ecosystem__badge {
  display: inline-flex;
  padding: 10px 18px;
  border-radius: 999px;
  background: #eef3ff;
  color: #2563eb;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ecosystem__title {
  margin-top: 22px;
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.06em;
  font-weight: 900;
  color: #0f172a;
}

.ecosystem__description,
.ecosystem__segments-header p {
  margin-top: 18px;
  color: #64748b;
  font-size: 18px;
  line-height: 1.7;
}

.ecosystem__segments-header h3 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.055em;
  font-weight: 900;
  color: #0f172a;
}

.ecosystem__divider {
  width: 100%;
  height: 1px;
  margin: 70px 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(148, 163, 184, 0.45),
    transparent
  );
}

.ecosystem__segments {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 50px auto 0;
}

.segment {
  position: relative;
  min-height: 150px;
  padding: 24px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.055);
  text-align: left;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.segment::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(109, 40, 217, 0.13), transparent 40%),
    radial-gradient(circle at bottom left, rgba(37, 99, 235, 0.09), transparent 40%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.segment:hover {
  transform: translateY(-8px);
  border-color: rgba(109, 40, 217, 0.38);
  box-shadow: 0 30px 78px rgba(109, 40, 217, 0.13);
}

.segment:hover::before {
  opacity: 1;
}

.segment__icon,
.segment span {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  margin: 0 0 18px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #6d28d9, #2563eb);
  color: #ffffff;
  font-size: 22px;
  box-shadow: 0 14px 34px rgba(109, 40, 217, 0.22);
  transition: transform 0.3s ease;
}

.segment:hover .segment__icon,
.segment:hover span {
  transform: scale(1.08) rotate(-5deg);
}

.segment h3,
.segment strong {
  position: relative;
  z-index: 1;
  display: block;
  margin: 0 0 10px;
  color: #0f172a;
  font-size: 17px;
  line-height: 1.18;
  letter-spacing: -0.035em;
  font-weight: 900;
}

.segment p {
  position: relative;
  z-index: 1;
  color: #64748b;
  font-size: 13.5px;
  line-height: 1.55;
}

.segment::after {
  content: "→";
  position: absolute;
  right: 22px;
  bottom: 18px;
  z-index: 1;
  color: #2563eb;
  font-size: 18px;
  font-weight: 900;
  opacity: 0;
  transform: translateX(-6px);
  transition: 0.3s ease;
}

.segment:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.segment--gradient {
  background: linear-gradient(135deg, #6d28d9, #2563eb);
  border-color: transparent;
}

.segment--gradient::before {
  display: none;
}

.segment--gradient .segment__icon,
.segment--gradient span {
  background: rgba(255, 255, 255, 0.16);
  box-shadow: none;
}

.segment--gradient h3,
.segment--gradient strong,
.segment--gradient p,
.segment--gradient::after {
  color: #ffffff;
}

@media (max-width: 1100px) {
  .ecosystem__segments {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .ecosystem {
    padding: 86px 0;
  }

  .ecosystem > .container {
    width: min(100% - 36px, 1180px);
  }

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

  .segment {
    min-height: auto;
  }
}