.faq-premium {
  --faq-bg-1: #02050d;
  --faq-bg-2: #071224;
  --faq-line: rgba(138, 182, 255, 0.14);
  --faq-text: #f7fbff;
  --faq-muted: #8ea6cb;
  --faq-blue: #63bbff;
  --faq-cyan: #7ee6ff;
  --faq-violet: #9b8cff;
  --faq-shadow: 0 24px 80px rgba(0, 0, 0, 0.48);
  --faq-radius-xl: 34px;
  --faq-radius-lg: 24px;
  --faq-container: 1320px;

  position: relative;
  overflow: clip;
  padding: 96px 24px;
  color: var(--faq-text);
  background:
    radial-gradient(circle at 18% 16%, rgba(99, 187, 255, 0.12), transparent 24%),
    radial-gradient(circle at 82% 20%, rgba(155, 140, 255, 0.1), transparent 24%),
    linear-gradient(180deg, var(--faq-bg-2) 0%, var(--faq-bg-1) 100%);
}

.faq-premium * {
  box-sizing: border-box;
}

.faq-premium--empty {
  padding: 64px 24px;
  text-align: center;
}

.faq-premium__empty {
  margin: 0;
  color: var(--faq-muted);
  font-size: 16px;
}

.faq-premium__bg::before,
.faq-premium__bg::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(54px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}

.faq-premium__bg::before {
  width: 320px;
  height: 320px;
  left: -70px;
  top: 40px;
  background: rgba(99, 187, 255, 0.12);
}

.faq-premium__bg::after {
  width: 380px;
  height: 380px;
  right: -100px;
  bottom: -20px;
  background: rgba(155, 140, 255, 0.1);
}

.faq-premium__container {
  position: relative;
  z-index: 1;
  width: min(100%, var(--faq-container));
  margin: 0 auto;
}

.faq-premium__header {
  max-width: 900px;
  margin: 0 auto 34px;
  text-align: center;
}

.faq-premium__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(129, 187, 255, 0.18);
  background: linear-gradient(135deg, rgba(9, 16, 30, 0.66), rgba(9, 16, 30, 0.24));
  backdrop-filter: blur(12px);
  color: #eaf3ff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.faq-premium__eyebrow-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(180deg, #81ddff, #3e89ff);
  box-shadow: 0 0 0 6px rgba(62, 137, 255, 0.08), 0 0 18px rgba(98, 190, 255, 0.72);
}

/* Заголовок — как у блоков услуг (галерея роликов): крупный капс, акцент #90d7ff */
.faq-premium__title {
  margin: 14px auto 0;
  font-size: clamp(34px, 4.2vw, 76px);
  line-height: 0.92;
  letter-spacing: -0.055em;
  font-weight: 900;
  text-transform: uppercase;
  max-width: min(100%, 22ch);
  text-wrap: balance;
}

.faq-premium__title-accent {
  color: #90d7ff;
  text-shadow: 0 0 24px rgba(110, 188, 255, 0.16);
}

.faq-premium__sub {
  margin: 14px auto 0;
  max-width: min(760px, 100%);
  padding: 0 clamp(8px, 2vw, 16px);
  color: #93a7c8;
  font-size: clamp(13px, 1.35vw, 16px);
  line-height: 1.55;
}

.faq-premium__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.52fr);
  gap: 20px;
  align-items: start;
}

.faq-premium__list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border-radius: var(--faq-radius-lg);
  border: 1px solid var(--faq-line);
  background: linear-gradient(180deg, rgba(10, 18, 31, 0.88), rgba(8, 14, 24, 0.96));
  box-shadow: var(--faq-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.03);
  overflow: hidden;
  transition:
    border-color 0.25s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.faq-item:hover {
  transform: translateY(-2px);
  border-color: rgba(126, 230, 255, 0.22);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.42);
}

.faq-item.is-open {
  border-color: rgba(126, 230, 255, 0.3);
}

.faq-item__head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 26px;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.faq-item__question {
  font-size: 20px;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.faq-item__icon {
  position: relative;
  width: 42px;
  height: 42px;
  flex: none;
  border-radius: 14px;
  border: 1px solid rgba(154, 196, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: #fff;
  transform: translate(-50%, -50%);
  transition:
    transform 0.25s ease,
    opacity 0.25s ease;
}

.faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-item__icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0.5);
}

.faq-item__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.32s ease;
}

.faq-item.is-open .faq-item__body {
  grid-template-rows: 1fr;
}

.faq-item__content {
  overflow: hidden;
  padding: 0 26px 0;
  color: var(--faq-muted);
  font-size: 15px;
  line-height: 1.72;
  min-height: 0;
}

.faq-item.is-open .faq-item__content {
  padding-bottom: 24px;
}

.faq-premium__aside {
  position: sticky;
  top: 24px;
  border-radius: var(--faq-radius-xl);
  border: 1px solid var(--faq-line);
  background: linear-gradient(180deg, rgba(10, 18, 31, 0.88), rgba(8, 14, 24, 0.96));
  box-shadow: var(--faq-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.03);
  padding: 28px;
  overflow: hidden;
}

.faq-premium__aside-glow {
  position: absolute;
  width: 180px;
  height: 180px;
  right: -30px;
  top: -20px;
  border-radius: 50%;
  filter: blur(30px);
  background: rgba(126, 230, 255, 0.12);
  pointer-events: none;
}

.faq-premium__badge {
  position: relative;
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(154, 196, 255, 0.12);
  color: #d7e6ff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.faq-premium__stat {
  position: relative;
  margin-top: 18px;
  font-size: clamp(64px, 8vw, 108px);
  line-height: 0.85;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: rgba(231, 245, 255, 0.12);
}

.faq-premium__aside-title {
  position: relative;
  margin: 8px 0 0;
  font-size: clamp(28px, 3vw, 46px);
  line-height: 0.96;
  font-weight: 900;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  max-width: 12ch;
}

.faq-premium__aside-title span {
  color: #86dcff;
}

.faq-premium__aside-text {
  position: relative;
  margin: 16px 0 0;
  color: var(--faq-muted);
  font-size: 15px;
  line-height: 1.68;
  max-width: 36ch;
}

.faq-premium__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.faq-premium__chip {
  min-height: 36px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 13, 24, 0.48);
  color: #9eb2d3;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.faq-premium__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  margin-top: 28px;
  border-radius: 16px;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  background: linear-gradient(135deg, #2f7bff, #72d8ff 60%, #a690ff);
  box-shadow: 0 20px 40px rgba(47, 123, 255, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

button.faq-premium__cta {
  border: 0;
  cursor: pointer;
  font: inherit;
}

.faq-premium__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 28px 50px rgba(47, 123, 255, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

@media (max-width: 1180px) {
  .faq-premium__grid {
    grid-template-columns: 1fr;
  }

  .faq-premium__aside {
    position: relative;
    top: auto;
  }
}

@media (max-width: 760px) {
  .faq-premium {
    padding: 76px 18px;
  }

  .faq-item__head {
    padding: 20px 20px;
  }

  .faq-item__question {
    font-size: 18px;
  }

  .faq-item__content {
    padding: 0 20px 0;
    font-size: 14px;
  }

  .faq-item.is-open .faq-item__content {
    padding-bottom: 20px;
  }

  .faq-premium__aside {
    padding: 22px;
  }
}

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