/* ===============================
   PROCESS – CIRCULAR FLOW (EDITORIAL)
================================ */

.process-circle-section {
  position: relative;
  background: #ffffff;
  padding: 8rem 2rem;
  overflow: hidden;
}

/* ===============================
   LAYOUT GRID
================================ */

.process-wrapper {
  max-width: 1300px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  align-items: center;
  gap: 4rem;
  position: relative;
  z-index: 2;
}

/* ===============================
   LEFT CONTENT
================================ */

.process-content {
  padding-right: 2rem;
}

.process-heading h2 {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #111827;
  line-height: 1.15;
}

.process-heading span {
  color: var(--accent-main);
}

.process-heading p {
  max-width: 520px;
  margin-top: 1.2rem;
  font-size: 1.05rem;
  line-height: 1.7;
  color: #6b7280;
}

/* ===============================
   RIGHT VISUAL
================================ */

.process-visual {
  display: flex;
  justify-content: center;
}

/* ===============================
   PROCESS CIRCLE (THIN RING)
================================ */

.process-circle {
  position: relative;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, #ffffff 62%, transparent 63%),
    conic-gradient(
      from 0deg,
      #f7941d,
      #ffb84d,
      #f7941d
    );
  filter: drop-shadow(0 50px 120px rgba(247,148,29,0.25));
  transition: transform 1.2s cubic-bezier(.4,0,.2,1);
}

/* ===============================
   CENTER CONTENT
================================ */

.process-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.process-center h3 {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #111827;
}

.process-center p {
  margin-top: 0.6rem;
  max-width: 280px;
  font-size: 1rem;
  line-height: 1.65;
  color: #4b5563;
}

.process-center.fade-out {
  opacity: 0;
  transform: translateY(12px);
}

.process-center.fade-in {
  opacity: 1;
  transform: translateY(0);
}

/* ===============================
   STEPS
================================ */

.process-step {
  position: absolute;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.6;
  transform: scale(1);

  box-shadow:
    0 12px 30px rgba(0,0,0,0.12),
    inset 0 0 0 1px rgba(0,0,0,0.05);

  transition:
    transform 0.6s cubic-bezier(.4,0,.2,1),
    box-shadow 0.6s cubic-bezier(.4,0,.2,1),
    background 0.6s ease,
    opacity 0.4s ease;
}

.step-inner {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #9ca3af;
  transition: color 0.3s ease, transform 0.4s ease, font-size 0.3s ease;
}

/* ACTIVE STEP */
.process-step.active {
  background: linear-gradient(135deg, #f7941d, #ffb84d);
  opacity: 1;
  transform: scale(1.85);
  box-shadow:
    0 30px 80px rgba(247,148,29,0.55),
    0 0 0 16px rgba(247,148,29,0.18);
  animation: activePulse 2.8s ease-out infinite;
}

.process-step.active .step-inner {
  color: #ffffff;
  font-size: 1.5rem;
  transform: scale(1.1);
}

@keyframes activePulse {
  0%   { box-shadow: 0 0 0 0 rgba(247,148,29,0.45); }
  70%  { box-shadow: 0 0 0 28px rgba(247,148,29,0); }
  100% { box-shadow: 0 0 0 0 rgba(247,148,29,0); }
}

/* ===============================
   STEP POSITIONS
================================ */

.step-1 { top: -36px; left: 50%; transform: translateX(-50%); }
.step-2 { right: -36px; top: 50%; transform: translateY(-50%); }
.step-3 { bottom: -36px; left: 50%; transform: translateX(-50%); }
.step-4 { left: -36px; top: 50%; transform: translateY(-50%); }

/* ===============================
   BACKGROUND DECOR
================================ */

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

.process-bg::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  left: -220px;
  top: 25%;
  background: radial-gradient(
    circle,
    rgba(247,148,29,0.45),
    rgba(247,148,29,0.15),
    transparent 70%
  );
  filter: blur(90px);
  animation: glowFloatLeft 18s ease-in-out infinite;
}

.process-bg::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -220px;
  top: 40%;
  background: radial-gradient(
    circle,
    rgba(247,148,29,0.35),
    rgba(247,148,29,0.12),
    transparent 70%
  );
  filter: blur(90px);
  animation: glowFloatRight 20s ease-in-out infinite;
}

@keyframes glowFloatLeft {
  0%   { transform: translate(0,0); }
  50%  { transform: translate(40px,-60px); }
  100% { transform: translate(0,0); }
}

@keyframes glowFloatRight {
  0%   { transform: translate(0,0); }
  50%  { transform: translate(-40px,60px); }
  100% { transform: translate(0,0); }
}