/* guide.css — GUIDE page only: workflow, requirements, policies and FAQ */

.steps {
  display: grid;
  gap: 12px;
}

.step-card {
  border: 1px solid var(--line);
  background: #fff;
}

.step-card[open] {
  border-color: #b4cedd;
  background: #f9fcfe;
}

.step-card summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  min-height: 78px;
}

.step-card summary::-webkit-details-marker,
.faq summary::-webkit-details-marker {
  display: none;
}

.step-card__no {
  font: 700 20px var(--font-en);
  color: var(--blue);
  width: 40px;
  flex-shrink: 0;
}

.step-card__name {
  font-size: 16px;
  font-weight: 650;
  flex: 1;
}

.step-card__tag {
  font: 700 10px var(--font-en);
  letter-spacing: .04em;
  color: var(--blue);
}

.disclosure {
  font-size: 22px;
  font-weight: 300;
  color: var(--blue);
  line-height: 1;
}

.step-card[open] .disclosure,
.faq[open] .disclosure {
  transform: rotate(45deg);
}

.step-card__detail {
  margin: 0 24px 24px 80px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.step-card__detail p {
  font-size: 14px;
}

.payment-summary {
  margin-top: 24px;
  padding: 24px;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-2);
}

.payment-summary strong {
  color: var(--blue);
}

.requirement-list {
  border-top: 1px solid var(--line);
}

.requirement-list>div {
  display: flex;
  align-items: start;
  gap: 24px;
  padding: 20px 8px;
  border-bottom: 1px solid var(--line);
}

.requirement-list__number {
  font: 600 12px var(--font-en);
  color: var(--blue);
}

.requirement-list strong {
  font-size: 15px;
}

.requirement-list p {
  margin-top: 6px;
  font-size: 13px;
}

.accordion-list {
  border-top: 1px solid var(--line);
}

.faq {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 20px 8px;
  min-height: 64px;
  font-weight: 650;
  font-size: 14px;
}

/* Question/heading grows; the + icon must NEVER grow.
   GUIDELINES has [label, icon], FAQ has [number, label, icon]. */
.faq summary > span:not(.disclosure):not(.faq__q) {
  flex: 1 1 auto;
  min-width: 0;
}

/* Stable icon box for both closed (+) and open (x). */
.faq summary > .disclosure {
  flex: 0 0 28px;
  width: 28px;
  min-width: 28px;
  height: 28px;
  margin-left: auto;
  display: inline-grid;
  place-items: center;
  transform-origin: center;
  transition: transform 0.2s ease;
}

/* The guidelines use only two spans, unlike the FAQ's three.
   Fix their placement independently on desktop AND mobile. */
#guidelines .faq > summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  align-items: center;
  column-gap: 16px;
}

#guidelines .faq > summary > span:first-child {
  grid-column: 1;
  min-width: 0;
}

#guidelines .faq > summary > .disclosure {
  grid-column: 2;
  margin-left: 0;
  justify-self: end;
}

.faq summary small {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  margin-left: 12px;
}

.faq__q {
  font: 700 12px var(--font-en);
  color: var(--blue);
  min-width: 35px;
}

.faq__answer {
  padding: 0 24px 24px 60px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.85;
  max-width: 740px;
}

.faq[open] {
  background: #f9fcfe;
}

@media (max-width:680px) {
  .step-card summary {
    gap: 12px;
    padding: 16px;
    min-height: 70px;
  }

  .step-card__no {
    width: 32px;
    font-size: 17px;
  }

  .step-card__name {
    font-size: 14px;
  }

  .step-card__tag {
    font-size: 9px;
  }

  .step-card__detail {
    margin: 0 16px 16px 60px;
  }

  .payment-summary {
    padding: 16px;
    gap: 12px;
    font-size: 12px;
  }

  .faq summary {
    font-size: 13px;
    padding: 16px 8px;
  }

  .faq__answer {
    padding: 0 16px 20px 16px;
    font-size: 13px;
  }

  .faq summary small {
    display: block;
    margin: 4px 0 0;
  }
}