/* ═══════════════════════════════════════════════════════════
   Sección "Cómo funciona" — 3 pasos en grid horizontal
   ═══════════════════════════════════════════════════════════ */
.how-it-works {
  padding: 7rem 3rem 6rem;
  max-width: 1500px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

/* Línea decorativa que conecta los pasos en desktop */
.steps-connector {
  position: absolute;
  top: 110px;
  left: 16.66%;
  right: 16.66%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 140, 66, 0.25) 15%,
    rgba(255, 140, 66, 0.5) 50%,
    rgba(255, 140, 66, 0.25) 85%,
    transparent 100%
  );
  z-index: 0;
  border-radius: 2px;
}

/* Card neumórfica con bordes brillantes */
.step-card {
  position: relative;
  padding: 2.5rem 2rem 2.25rem;
  border-radius: 28px;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.55) 0%,
      var(--base) 35%,
      #DCE3EE 100%
    );
  box-shadow:
    -10px -10px 24px rgba(255, 255, 255, 0.9),
     12px  12px 28px rgba(75, 95, 135, 0.18),
    -35px -35px 80px rgba(255, 255, 255, 0.65),
     40px  40px 90px rgba(75, 95, 135, 0.20),
    inset   0    2px   3px rgba(255, 255, 255, 0.95),
    inset   2px  0     3px rgba(255, 255, 255, 0.7),
    inset   0   -3px   4px rgba(75, 95, 135, 0.25),
    inset  -3px  0     4px rgba(75, 95, 135, 0.15);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.step-card:hover {
  transform: translateY(-6px);
  box-shadow:
    -12px -12px 28px rgba(255, 255, 255, 0.95),
     16px  16px 36px rgba(75, 95, 135, 0.22),
    -45px -45px 100px rgba(255, 255, 255, 0.7),
     50px  55px 120px rgba(75, 95, 135, 0.25),
    inset   0    2px   3px rgba(255, 255, 255, 1.0),
    inset   2px  0     3px rgba(255, 255, 255, 0.75),
    inset   0   -3px   4px rgba(75, 95, 135, 0.28),
    inset  -3px  0     4px rgba(75, 95, 135, 0.18);
}

/* Círculo neumórfico con número */
.step-number-wrap {
  width: 88px;
  height: 88px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background:
    radial-gradient(
      circle at 30% 28%,
      rgba(255, 255, 255, 0.85) 0%,
      var(--base) 38%,
      #DCE3EE 100%
    );
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    -6px -6px 14px rgba(255, 255, 255, 0.95),
     7px  7px 16px rgba(75, 95, 135, 0.25),
    inset   0    2px  3px rgba(255, 255, 255, 0.95),
    inset   0   -2px  3px rgba(75, 95, 135, 0.25);
  position: relative;
  z-index: 2;
}

.step-number {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 2.3rem;
  font-weight: 400;
  font-style: italic;
  color: var(--orange);
  line-height: 1;
  letter-spacing: -0.02em;
}

.step-icon {
  margin: 0 auto 1.25rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
}
.step-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--orange);
  stroke-width: 1.6;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-card h3 {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 0.75rem;
  letter-spacing: -0.015em;
}

.step-card p {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 1rem;
  color: #5A6B7D;
  line-height: 1.6;
  margin: 0 auto;
  max-width: 320px;
}