/* MERIDIAN FAQ */

html,
body {
  margin: 0;
  padding: 0;
  background: #101112;
}

.meridian-faq {
  --faq-bg: #101112;
  --faq-surface: #191d1e;
  --faq-surface-hover: #202627;
  --faq-border: #303738;
  --faq-text: #f6f8f7;
  --faq-muted: #a2afad;
  --faq-accent: #19e6cf;

  background: var(--faq-bg);
  color: var(--faq-text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  min-height: 100vh;
}

.meridian-faq *,
.meridian-faq *::before,
.meridian-faq *::after {
  box-sizing: border-box;
}

.meridian-faq button,
.meridian-faq input {
  font: inherit;
}

.meridian-faq button {
  cursor: pointer;
}

.meridian-faq .faq-container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

/* HERO */

.meridian-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: 105px 0 112px;
  text-align: center;
  background:
    radial-gradient(
      ellipse at 50% 110%,
      rgba(25, 230, 207, .14),
      transparent 57%
    ),
    linear-gradient(145deg, #202525, #101112 75%);
}

.meridian-faq .faq-hero::before,
.meridian-faq .faq-hero::after {
  content: "";
  position: absolute;
  width: 330px;
  height: 330px;
  border: 1px solid rgba(25, 230, 207, .1);
  border-radius: 38%;
  transform: rotate(35deg);
  pointer-events: none;
}

.meridian-faq .faq-hero::before {
  left: -180px;
  top: -120px;
}

.meridian-faq .faq-hero::after {
  right: -190px;
  bottom: -180px;
}

.meridian-faq .faq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--faq-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.meridian-faq .faq-eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--faq-accent);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--faq-accent);
}

.meridian-faq .faq-hero h1 {
  font-size: clamp(42px, 6vw, 78px);
  font-weight: 750;
  line-height: 1.06;
  letter-spacing: -.055em;
  margin: 0 0 22px;
}

.meridian-faq .faq-hero h1 span {
  color: var(--faq-accent);
}

.meridian-faq .faq-hero-description {
  max-width: 600px;
  margin: 0 auto 38px;
  color: var(--faq-muted);
  font-size: 17px;
}

/* SEARCH */

.meridian-faq .faq-search {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 9px 8px 23px;
  border-radius: 15px;
  background: #f7faf9;
  box-shadow: 0 22px 60px rgba(0, 0, 0, .3);
}

.meridian-faq .faq-search-icon {
  color: #455452;
  font-size: 23px;
  flex: none;
}

.meridian-faq .faq-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: #111918;
  font-size: 16px;
  padding: 12px 0;
}

.meridian-faq .faq-search input::placeholder {
  color: #7d8987;
}

.meridian-faq .faq-search button {
  border: 0;
  border-radius: 10px;
  padding: 14px 26px;
  background: #17d9c3;
  color: #071c19;
  font-weight: 700;
  transition: background .2s;
}

.meridian-faq .faq-search button:hover {
  background: #45f5df;
}

.meridian-faq .faq-search-hint {
  margin: 17px 0 0;
  color: #899997;
  font-size: 13px;
}

/* SECTIONS */

.meridian-faq .faq-section {
  padding: 82px 0;
}

.meridian-faq .faq-section-heading {
  margin-bottom: 34px;
}

.meridian-faq .faq-section-heading h2 {
  font-size: clamp(27px, 3.4vw, 39px);
  line-height: 1.2;
  letter-spacing: -.035em;
  margin: 0 0 12px;
}

.meridian-faq .faq-section-heading p {
  color: var(--faq-muted);
  margin: 0;
  font-size: 16px;
}

/* CATEGORY CARDS */

.meridian-faq .faq-categories {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.meridian-faq .faq-category {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  min-height: 190px;
  padding: 27px;
  border: 1px solid var(--faq-border);
  border-radius: 18px;
  background: var(--faq-surface);
  color: var(--faq-text);
  transition:
    border-color .2s,
    background .2s,
    transform .2s;
}

.meridian-faq .faq-category:hover,
.meridian-faq .faq-category.active {
  border-color: var(--faq-accent);
  background: var(--faq-surface-hover);
  transform: translateY(-2px);
}

.meridian-faq .faq-category-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 22px;
  border-radius: 13px;
  background: rgba(25, 230, 207, .1);
  color: var(--faq-accent);
  font-size: 24px;
}

.meridian-faq .faq-category-name {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 7px;
}

.meridian-faq .faq-category-description {
  font-size: 13px;
  color: var(--faq-muted);
}

/* QUESTIONS */

.meridian-faq .faq-questions-section {
  padding-top: 20px;
  padding-bottom: 90px;
}

.meridian-faq .faq-question-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 27px;
}

.meridian-faq .faq-question-header h2 {
  margin: 0;
  font-size: clamp(27px, 3.4vw, 39px);
  letter-spacing: -.035em;
}

.meridian-faq .faq-reset {
  background: transparent;
  border: 1px solid var(--faq-border);
  border-radius: 100px;
  padding: 10px 17px;
  color: var(--faq-accent);
  font-size: 13px;
}

.meridian-faq .faq-reset:hover {
  border-color: var(--faq-accent);
}

.meridian-faq .faq-questions {
  display: grid;
  gap: 12px;
}

.meridian-faq .faq-item {
  border: 1px solid var(--faq-border);
  border-radius: 14px;
  background: var(--faq-surface);
  overflow: hidden;
}

.meridian-faq .faq-item[hidden],
.meridian-faq .faq-category[hidden] {
  display: none !important;
}

.meridian-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 23px 25px;
  list-style: none;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
}

.meridian-faq .faq-item summary::-webkit-details-marker {
  display: none;
}

.meridian-faq .faq-item summary::after {
  content: "+";
  color: var(--faq-accent);
  font-size: 26px;
  font-weight: 400;
  line-height: 1;
  flex: none;
}

.meridian-faq .faq-item[open] summary::after {
  content: "−";
}

.meridian-faq .faq-item[open] {
  border-color: rgba(25, 230, 207, .45);
}

.meridian-faq .faq-answer {
  padding: 0 25px 24px;
  max-width: 900px;
  color: var(--faq-muted);
  font-size: 15px;
}

.meridian-faq .faq-answer p {
  margin: 0 0 12px;
}

.meridian-faq .faq-answer p:last-child {
  margin-bottom: 0;
}

.meridian-faq .faq-answer a {
  color: var(--faq-accent);
  text-decoration: underline;
}

.meridian-faq .faq-empty {
  padding: 38px 24px;
  border: 1px dashed var(--faq-border);
  border-radius: 14px;
  color: var(--faq-muted);
  text-align: center;
}

.meridian-faq .faq-empty[hidden] {
  display: none;
}

/* CONTACT */

.meridian-faq .faq-contact {
  padding: 0 0 95px;
}

.meridian-faq .faq-contact-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 48px;
  border: 1px solid rgba(25, 230, 207, .25);
  border-radius: 22px;
  background:
    radial-gradient(
      circle at 100% 0,
      rgba(25, 230, 207, .14),
      transparent 48%
    ),
    #192120;
}

.meridian-faq .faq-contact-box h2 {
  font-size: clamp(27px, 3vw, 37px);
  margin: 0 0 12px;
  letter-spacing: -.035em;
}

.meridian-faq .faq-contact-box p {
  margin: 0;
  color: var(--faq-muted);
}

.meridian-faq .faq-contact-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 15px 25px;
  border: 1px solid var(--faq-accent);
  border-radius: 10px;
  background: var(--faq-accent);
  color: #071c19;
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
  transition: background .2s;
}

.meridian-faq .faq-contact-button:hover {
  background: #65f9e8;
}

/* ACCESSIBILITY */

.meridian-faq :is(button, input, summary, a):focus-visible {
  outline: 3px solid var(--faq-accent);
  outline-offset: 3px;
}

/* RESPONSIVE */

@media (max-width: 900px) {
  .meridian-faq .faq-categories {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .meridian-faq .faq-container {
    width: min(100% - 32px, 1180px);
  }

  .meridian-faq .faq-hero {
    padding: 75px 0 80px;
  }

  .meridian-faq .faq-search {
    padding: 6px 7px 6px 14px;
    gap: 9px;
  }

  .meridian-faq .faq-search button {
    padding: 12px 15px;
    font-size: 13px;
  }

  .meridian-faq .faq-search input {
    font-size: 14px;
  }

  .meridian-faq .faq-section {
    padding: 60px 0;
  }

  .meridian-faq .faq-categories {
    grid-template-columns: 1fr;
  }

  .meridian-faq .faq-category {
    min-height: 150px;
  }

  .meridian-faq .faq-question-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .meridian-faq .faq-item summary {
    padding: 20px 18px;
    font-size: 15px;
  }

  .meridian-faq .faq-answer {
    padding: 0 18px 20px;
  }

  .meridian-faq .faq-contact-box {
    flex-direction: column;
    align-items: stretch;
    padding: 30px 24px;
  }

  .meridian-faq .faq-contact-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .meridian-faq *,
  .meridian-faq *::before,
  .meridian-faq *::after {
    transition: none !important;
  }
}