/* ==========================================================
   Hero
========================================================== */

.faq-page-hero {
  position: relative;

  padding: 130px 0 90px;

  overflow: hidden;

  background:
    radial-gradient(circle at 50% 28%, rgba(139, 92, 246, 0.25), transparent 40%),
    var(--color-background-page-light);
}

.faq-page-hero-content {
  width: 100%;
  max-width: 900px;
  margin-inline: auto;

  display: flex;
  flex-direction: column;
  align-items: center;

  text-align: center;
}

.faq-page-eyebrow {
  display: inline-flex;

  margin-bottom: 24px;
  padding: 9px 18px;

  color: var(--color-primary);
  background-color: rgba(109, 40, 217, 0.08);

  border: 1px solid rgba(109, 40, 217, 0.15);
  border-radius: var(--radius-full);

  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
}

.faq-page-title {
  max-width: 850px;
  margin-bottom: 26px;

  color: var(--color-text-primary-light);

  font-size: clamp(44px, 5vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.faq-page-description {
  max-width: 700px;

  color: var(--color-text-secondary-light);

  font-size: var(--font-size-body-large);
  line-height: 1.7;
}

/* ==========================================================
   Categories
========================================================== */

.faq-categories {
  padding: 70px 0 100px;

  background-color: var(--color-background-page-light);
}

.faq-categories .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.faq-category-card {
  padding: 30px;

  display: flex;
  align-items: flex-start;
  gap: 18px;

  background-color: var(--color-background-surface-light);

  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);

  box-shadow: var(--shadow-sm);

  transition:
    transform var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal);
}

.faq-category-card:hover {
  transform: translateY(-6px);

  border-color: rgba(109, 40, 217, 0.32);

  box-shadow: var(--shadow-md);
}

.faq-category-card > svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;

  color: var(--color-primary);
}

.faq-category-card h2 {
  margin-bottom: 8px;

  color: var(--color-text-primary-light);

  font-family: var(--font-family-primary);
  font-size: 19px;
  line-height: 1.3;
}

.faq-category-card p {
  color: var(--color-text-secondary-light);

  font-size: var(--font-size-small);
  line-height: 1.6;
}

/* ==========================================================
   Group
========================================================== */

.faq-group {
  padding: 110px 0;

  background-color: var(--color-background-surface-light);
}

.faq-group-alt {
  background-color: var(--color-background-page-light);
}

.faq-group .container {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.6fr);
  align-items: start;
  gap: 90px;
}

.faq-group-header {
  position: sticky;
  top: 110px;
}

.faq-group-eyebrow {
  display: block;

  margin-bottom: 16px;

  color: var(--color-primary);

  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
}

.faq-group-header h2 {
  margin-bottom: 18px;

  color: var(--color-text-primary-light);

  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.1;
}

.faq-group-header p {
  color: var(--color-text-secondary-light);

  line-height: 1.7;
}

/* ==========================================================
   List
========================================================== */

.faq-page-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.faq-page-item {
  overflow: hidden;

  background-color: var(--color-background-surface-light);

  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);

  transition:
    transform var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal);
}

.faq-group-alt .faq-page-item {
  background-color: #fff;
}

.faq-page-item:hover {
  transform: translateY(-3px);

  border-color: rgba(109, 40, 217, 0.38);

  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.07);
}

.faq-page-item[open] {
  border-color: rgba(109, 40, 217, 0.42);

  box-shadow: 0 18px 38px rgba(109, 40, 217, 0.08);
}

/* ==========================================================
   Question
========================================================== */

.faq-page-question {
  min-height: 76px;
  padding: 22px 26px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;

  color: var(--color-text-primary-light);

  font-size: 18px;
  font-weight: var(--font-weight-semibold);

  cursor: pointer;
  list-style: none;
}

.faq-page-question::-webkit-details-marker {
  display: none;
}

.faq-page-question:focus-visible {
  outline: 3px solid rgba(167, 139, 250, 0.4);
  outline-offset: -3px;
}

/* ==========================================================
   Icon
========================================================== */

.faq-page-icon {
  width: 40px;
  height: 40px;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;

  color: var(--color-primary);
  background-color: rgba(109, 40, 217, 0.08);

  border-radius: var(--radius-full);

  transition:
    transform var(--transition-normal),
    color var(--transition-normal),
    background-color var(--transition-normal),
    box-shadow var(--transition-normal);
}

.faq-page-icon svg {
  width: 19px;
  height: 19px;
}

.faq-page-item[open] .faq-page-icon {
  color: #fff;

  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));

  transform: rotate(45deg);

  box-shadow: 0 10px 22px rgba(109, 40, 217, 0.25);
}

/* ==========================================================
   Answer
========================================================== */

.faq-page-answer {
  padding: 0 26px 24px;

  animation: faq-page-fade 0.25s ease;
}

.faq-page-answer p {
  max-width: 760px;

  color: var(--color-text-secondary-light);

  line-height: 1.7;
}

@keyframes faq-page-fade {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================
   Contact
========================================================== */

.faq-contact {
  padding: 100px 0;

  background-color: var(--color-background-page-light);
}

.faq-contact-card {
  padding: 56px 64px;

  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;

  color: var(--color-text-primary-dark);

  background:
    radial-gradient(circle at 20% 20%, rgba(139, 92, 246, 0.26), transparent 42%),
    var(--color-background-page-dark);

  border-radius: 32px;

  box-shadow: var(--shadow-lg);
}

.faq-contact-icon {
  width: 68px;
  height: 68px;

  display: flex;
  align-items: center;
  justify-content: center;

  color: #fff;

  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));

  border-radius: 20px;
}

.faq-contact-icon svg {
  width: 32px;
  height: 32px;
}

.faq-contact-content {
  max-width: 720px;
}

.faq-contact-eyebrow {
  display: block;

  margin-bottom: 12px;

  color: var(--color-primary-light);

  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
}

.faq-contact-content h2 {
  margin-bottom: 12px;

  font-size: clamp(30px, 3.5vw, 46px);
  line-height: 1.1;
}

.faq-contact-content p {
  color: var(--color-text-secondary-dark);

  font-size: var(--font-size-body-large);
}

.faq-contact-card .btn {
  min-height: 52px;
  flex-shrink: 0;
}

.faq-contact-card .btn svg {
  width: 19px;
  height: 19px;
}

/* ==========================================================
   Responsive
========================================================== */

@media (max-width: 992px) {
  .faq-categories .container {
    grid-template-columns: 1fr;
  }

  .faq-group .container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .faq-group-header {
    position: static;
    max-width: 760px;
  }

  .faq-contact-card {
    grid-template-columns: auto 1fr;
  }

  .faq-contact-card .btn {
    grid-column: 1 / -1;

    width: 100%;
  }
}

@media (max-width: 768px) {
  .faq-page-hero {
    padding: 100px 0 70px;
  }

  .faq-page-title {
    font-size: clamp(38px, 11vw, 52px);
  }

  .faq-page-description {
    font-size: var(--font-size-body);
  }

  .faq-categories {
    padding: 50px 0 80px;
  }

  .faq-category-card {
    padding: 24px;
  }

  .faq-group {
    padding: 80px 0;
  }

  .faq-page-question {
    min-height: 68px;
    padding: 20px;

    font-size: 16px;
    text-align: left;
  }

  .faq-page-answer {
    padding: 0 20px 20px;
  }

  .faq-contact {
    padding: 80px 0;
  }

  .faq-contact-card {
    padding: 48px 24px;

    grid-template-columns: 1fr;

    border-radius: var(--radius-xl);
  }

  .faq-contact-icon {
    width: 60px;
    height: 60px;
  }

  .faq-contact-content p {
    font-size: var(--font-size-body);
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-category-card,
  .faq-page-item,
  .faq-page-icon {
    transition: none;
  }

  .faq-page-answer {
    animation: none;
  }
}