/* ============================================================
   CALL US — FAQ
   faq.css
   ============================================================ */

/* ============================================================
   01 — SECTION
   ============================================================ */
.faq {
  position: relative;
  z-index: 2;
  background: #F5F0E8;
  color: #0A0A0A;
  padding: clamp(6rem, 12vh, 10rem) var(--pad);
  overflow: hidden;
}

.faq__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 40fr 60fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

/* ============================================================
   02 — HEAD (چپ — sticky)
   ============================================================ */
.faq__head {
  position: sticky;
  top: 6rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 30rem;
}

.faq__title {
  font-family: 'General Sans', sans-serif;
  font-size: clamp(2rem, 4.5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.035em;
  font-weight: 500;
  color: #0A0A0A;
  margin-top: 0.25rem;
}

.faq__title-line { display: block; }

.faq__title-line--italic {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-style: italic;
  letter-spacing: -0.01em;
  color: #2D5A3D;
  padding-left: 0.05em;
}

.faq__lede {
  font-size: 0.98rem;
  font-weight: 300;
  line-height: 1.7;
  color: #3D3D3D;
  max-width: 26rem;
}

.faq__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: #2D5A3D;
  color: #FFFFFF;
  font-family: 'General Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid #2D5A3D;
  width: fit-content;
  margin-top: 0.5rem;
  transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.faq__cta:hover {
  background: transparent;
  color: #2D5A3D;
  transform: translateY(-1px);
  box-shadow: 0 10px 30px rgba(45, 90, 61, 0.2);
}

.faq__cta-arrow {
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.faq__cta:hover .faq__cta-arrow {
  transform: translateX(5px);
}

/* ============================================================
   03 — LIST (راست)
   ============================================================ */
.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq__item {
  border-bottom: 1px solid rgba(10, 10, 10, 0.12);
}

.faq__item:first-child {
  border-top: 1px solid rgba(10, 10, 10, 0.12);
}

/* ============================================================
   04 — TRIGGER (دکمه‌ی سوال)
   ============================================================ */
.faq__trigger {
  width: 100%;
  display: grid;
  grid-template-columns: 44px 1fr 24px;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 0;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'General Sans', sans-serif;
  transition: padding-left 0.4s cubic-bezier(0.2, 0.8, 0.2, 1),
              color 0.3s ease;
}

.faq__trigger:hover {
  padding-left: 0.5rem;
}

.faq__trigger-num {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1rem;
  color: #B8976E;
  transition: color 0.3s ease;
}

.faq__trigger-text {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.35;
  color: #0A0A0A;
  transition: color 0.3s ease;
}

.faq__trigger:hover .faq__trigger-text {
  color: #2D5A3D;
}

/* آیکون + / × */
.faq__trigger-icon {
  position: relative;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.faq__trigger-icon span {
  position: absolute;
  background: #B8976E;
  transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.faq__trigger-icon span:nth-child(1) {
  width: 12px;
  height: 1px;
}

.faq__trigger-icon span:nth-child(2) {
  width: 1px;
  height: 12px;
}

.faq__item.is-open .faq__trigger-icon span:nth-child(2) {
  transform: rotate(90deg);
  opacity: 0;
}

.faq__item.is-open .faq__trigger-icon span:nth-child(1) {
  background: #2D5A3D;
  width: 14px;
}

/* ============================================================
   05 — PANEL (پاسخ)
   ============================================================ */
.faq__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.faq__item.is-open .faq__panel {
  grid-template-rows: 1fr;
}

.faq__panel-inner {
  overflow: hidden;
}

.faq__panel-inner p {
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.75;
  color: #3D3D3D;
  padding: 0 0 1.75rem 68px;
  max-width: 42rem;
}

/* ============================================================
   06 — RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .faq__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .faq__head {
    position: relative;
    top: 0;
    max-width: 100%;
  }

  .faq__lede {
    max-width: 100%;
  }
}

@media (max-width: 900px) {
  .faq {
    padding: 5rem var(--pad) 4rem;
  }

  .faq__trigger {
    grid-template-columns: 32px 1fr 20px;
    gap: 1rem;
    padding: 1.25rem 0;
  }

  .faq__panel-inner p {
    padding-left: 48px;
    padding-bottom: 1.35rem;
  }
}

@media (max-width: 500px) {
  .faq__trigger {
    grid-template-columns: 1fr 20px;
    gap: 0.75rem;
  }

  .faq__trigger-num {
    display: none;
  }

  .faq__trigger-text {
    font-size: 0.98rem;
  }

  .faq__panel-inner p {
    padding-left: 0;
    font-size: 0.85rem;
  }

  .faq__cta {
    width: 100%;
    justify-content: space-between;
  }
}

/* ============================================================
   07 — REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .faq__trigger,
  .faq__trigger-text,
  .faq__trigger-icon span,
  .faq__panel,
  .faq__cta {
    transition: none;
  }
}