/* ============================================================
   COMPONENTS
============================================================ */

/* -------- Logo -------- */
.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: top 0.3s ease;
  position: relative;
  z-index: 300;
}

.logo.sticky {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 300;
}

.logo__name {
  transition: opacity 0.2s ease, max-height 0.2s ease;
  overflow: hidden;
  max-height: 40px;
}

.logo.sticky .logo__name {
  opacity: 0;
  max-height: 0;
  margin: 0;
}

.logo__sign {
  width: 72px;
  height: 72px;
  background: var(--color-base);
  border-radius: var(--radius-logo);
  display: flex;
  align-items: center;
  justify-content: center;
  transform-origin: top center;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, box-shadow 0.3s ease, transform 0.1s linear;
}

.logo.sticky .logo__sign {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.08);
}

@media (prefers-color-scheme: dark) {
  .logo.sticky .logo__sign {
    background: rgba(39, 39, 42, 0.6);
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.32);
  }
}

.logo__name {
  font-size: 18px;
  font-weight: 500;
  text-align: center;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  transition: opacity 0.2s ease, max-height 0.2s ease;
  overflow: hidden;
  max-height: 40px;
}

/* -------- Feature card -------- */
.feature-card {
  position: relative;
  background: var(--color-base);
  border-radius: var(--radius-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.feature-card--pad-top {
  padding: 64px 40px;
  gap: 40px;
}

.feature-card--pad-none {
  padding: 0 40px 64px;
  gap: 40px;
}

.feature-card--pad-top-only {
  padding: 64px 40px 0;
  gap: 40px;
}

.feature-card__primary {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  max-width: 720px;
  text-align: center;
}

.feature-card__h3 {
  font-size: var(--text-h3);
  font-weight: 500;
  line-height: 125%;
}

.feature-card__p {
  font-size: var(--text-p);
  line-height: 150%;
  color: var(--color-text-secondary);
}

.feature-card__image {
  width: 100%;
  max-width: 320px;
  height: auto;
  display: block;
}

/* -------- Sources visual -------- */
.sources-visual {
  position: relative;
  width: 100%;
  max-width: 560px;
  display: flex;
  justify-content: center;
  padding: 0 100px;
  box-sizing: border-box;
}

.sources-visual__phone {
  width: 100%;
  max-width: 280px;
  height: auto;
  display: block;
}

.sources-visual__icon {
  position: absolute;
  border-radius: 22%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.sources-visual__icon--ea2  { width: 72px;  right: 6%;   top: 14%; }
.sources-visual__icon--eiv  { width: 80px;  left: 2%;    top: 42%; }
.sources-visual__icon--pdv1 { width: 64px;  left: 14%;   top: 10%; }
.sources-visual__icon--pdv2 { width: 56px;  left: 8%;    bottom: 18%; }
.sources-visual__icon--va2  { width: 96px;  right: 2%;   bottom: 22%; }

/* -------- Story viewer -------- */
.story-viewer {
  position: relative;
  width: 100%;
  max-width: 320px;
}

.story-viewer__frame {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  display: block;
  pointer-events: none;
}

.story-viewer__slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.story-viewer__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: fill;
  display: none;
}

.story-viewer__slide.active {
  display: block;
}

/* -------- Curated sources float -------- */
.curated-wrap {
  position: relative;
  width: 100%;
  max-width: 320px;
}

.curated-float {
  position: absolute;
  aspect-ratio: 1;
  border-radius: 10.25%;
  overflow: hidden;
  background: var(--color-placeholder);
  transition: opacity 0.4s ease;
  z-index: 2;
}

.curated-float--behind {
  z-index: 0;
}

.curated-float--lg {
  width: 32%;
  box-shadow: 0 8px 20px rgba(0,0,0,.16);
}
.curated-float--md {
  width: 28%;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
}
.curated-float--sm {
  width: 24%;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
}

.curated-float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.curated-float.is-leaving {
  opacity: 0;
}

.feature-card__secondary {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 640px;
  text-align: center;
}

.feature-card__h4 {
  font-size: var(--text-h4);
  font-weight: 500;
  line-height: 125%;
}

.feature-card__ps {
  font-size: var(--text-p);
  line-height: 150%;
  color: var(--color-text-secondary);
}

/* -------- Source tile -------- */
.source-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.source-tile__thumb {
  width: 100%;
  aspect-ratio: 1;
  background: var(--color-base);
  border-radius: var(--radius-tile);
  transition: border-radius 0.35s ease;
}

.source-tile:hover .source-tile__thumb {
  border-radius: 50%;
}

.source-tile__label {
  margin-top: 8px;
  font-size: var(--text-p);
  line-height: 150%;
  text-align: center;
}

.source-tile__lang {
  font-family: var(--font-secondary);
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: 2px;
}

/* -------- Pricing card -------- */
.pricing-card {
  flex: 1;
  background: var(--color-base);
  border-radius: 24px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.pricing-card__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.pricing-card__icon {
  width: 40px;
  height: 40px;
}

.pricing-card__name {
  font-size: var(--text-h3);
  font-weight: 500;
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pricing-card__feature {
  font-size: var(--text-p);
  line-height: 150%;
}

.pricing-card__price-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pricing-card__price {
  font-size: var(--text-h4);
  font-weight: 500;
}

.pricing-card__note {
  font-family: var(--font-secondary);
  font-size: var(--text-small);
  color: var(--color-text-secondary);
}

/* -------- Accordion -------- */
.accordion {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-item__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  user-select: none;
}

.accordion-item__q {
  font-size: var(--text-h4);
  font-weight: 500;
  line-height: 25px;
  flex: 1;
}

.accordion-item__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.accordion-item__icon::before,
.accordion-item__icon::after {
  content: '';
  position: absolute;
  background: var(--color-text-primary);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.accordion-item__icon::before {
  width: 12px;
  height: 1.5px;
}

.accordion-item__icon::after {
  width: 1.5px;
  height: 12px;
}

.accordion-item.open .accordion-item__icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.accordion-item__body {
  height: 0;
  overflow: hidden;
  transition: height 0.3s ease;
  padding-right: 40px;
}

.accordion-item__body-inner {
  padding-bottom: 20px;
}

.accordion-item__a {
  font-size: var(--text-p);
  line-height: 150%;
  color: var(--color-text-primary);
}