/* ========================================
   Process Flow
======================================== */

.process-flow {
  padding:
    82px
    0
    92px;

  background-color: var(--color-bg-sub);
}


/* ========================================
   Heading
======================================== */

.process-flow__heading {
  display: flex;
  align-items: baseline;
  justify-content: center;

  gap: 14px;

  margin-bottom: 42px;

  text-align: center;
}

.process-flow__title {
  margin: 0;

  color: var(--color-main);

  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 400;

  line-height: 1.7;
  letter-spacing: 0.12em;
}

.process-flow__subtitle {
  margin: 0;

  color: var(--color-text-sub);

  font-size: 11px;

  line-height: 1.8;
  letter-spacing: var(--letter-spacing-base);
}


/* ========================================
   Grid
======================================== */

.process-flow__grid {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    34px
    minmax(0, 1fr)
    34px
    minmax(0, 1fr)
    34px
    minmax(0, 1fr);

  align-items: center;
}


/* ========================================
   Item
======================================== */

.process-flow-item {
  position: relative;

  min-height: 190px;

  padding:
    26px
    24px
    24px;

  border: 1px solid var(--color-border);

  background-color: var(--color-bg);
}

.process-flow-item__number {
  margin:
    0
    0
    12px;

  color: var(--color-main);

  font-family: var(--font-heading);
  font-size: 18px;

  line-height: 1;
  letter-spacing: 0.08em;
}

.process-flow-item__icon {
  position: absolute;

  top: 24px;
  right: 22px;

  width: 38px;
  height: 38px;

  object-fit: contain;
}

.process-flow-item__title {
  margin: 0;

  color: var(--color-main);

  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 400;

  line-height: 1.7;
  letter-spacing: var(--letter-spacing-base);
}

.process-flow-item__text {
  margin:
    15px
    0
    0;

  color: var(--color-text-sub);

  font-size: 11px;

  line-height: 1.9;
  letter-spacing: var(--letter-spacing-base);
}


/* ========================================
   Arrow
======================================== */

.process-flow__arrow {
  display: block;

  color: var(--color-main);

  font-size: 22px;

  text-align: center;
}


/* ========================================
   Footer
======================================== */

.process-flow__footer {
  margin-top: 30px;

  text-align: center;
}

.process-flow__note {
  margin: 0;

  color: var(--color-text-sub);

  font-size: 11px;

  line-height: 1.8;
  letter-spacing: var(--letter-spacing-base);
}

.process-flow__link {
  position: relative;

  display: inline-flex;
  align-items: center;

  gap: 24px;

  margin-top: 22px;
  padding-bottom: 6px;

  color: var(--color-main);

  font-size: 12px;

  line-height: 1.7;
  letter-spacing: var(--letter-spacing-base);
}

.process-flow__link:visited {
  color: var(--color-main);
}

.process-flow__link:hover {
  color: var(--color-main);
}

.process-flow__link::after {
  content: "";

  position: absolute;

  right: 0;
  bottom: 0;
  left: 0;

  height: 1px;

  background-color: var(--color-main);

  transition: transform var(--transition-base);
}

.process-flow__link:hover::after {
  transform: scaleX(0);
  transform-origin: right;
}


/* ========================================
   Tablet
======================================== */

@media screen and (max-width: 1024px) {

  .process-flow {
    padding:
      72px
      0
      82px;
  }

  .process-flow__grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));

    gap: 20px;
  }

  .process-flow__arrow {
    display: none;
  }

}


/* ========================================
   Smartphone
======================================== */

@media screen and (max-width: 768px) {

  .process-flow {
    padding:
      60px
      0
      68px;
  }

  .process-flow__heading {
    display: block;

    margin-bottom: 32px;

    text-align: left;
  }

  .process-flow__title {
    font-size: 18px;
  }

  .process-flow__subtitle {
    margin-top: 8px;
  }

  .process-flow__grid {
    display: block;
  }

  .process-flow-item {
    min-height: 0;

    padding:
      24px
      22px;
  }

  .process-flow-item + .process-flow-item {
    margin-top: 16px;
  }

  .process-flow-item__icon {
    width: 34px;
    height: 34px;
  }

  .process-flow__footer {
    margin-top: 26px;

    text-align: left;
  }

}