/* STUDIO ERA22 · Scope 026F · Portfolio interaction, typography and logo fidelity repair
 * Verified baseline: 0.26.5. Figma authority: Page 20 — Portfolio Slider.
 */

.era22-portfolio {
  --portfolio-black: #0a0a0a;
  --portfolio-white: #fafaf8;
  --portfolio-ink: #101014;
  --portfolio-graphite: #1b1b1f;
  --portfolio-silver: #dadce0;
  --portfolio-orange: #ff6a00;
  --portfolio-blue: #1a33ff;
  position: relative;
  overflow: clip;
  padding: 58px 64px 70px;
  background: var(--portfolio-white);
  color: var(--portfolio-ink);
}

.era22-portfolio .site-shell {
  width: min(1312px, 100%);
  max-width: 1312px;
  margin-inline: auto;
}

.era22-portfolio[data-portfolio-language="cs"] {
  padding-bottom: 44px;
}

.era22-portfolio p,
.era22-portfolio h2,
.era22-portfolio h3 {
  margin: 0;
}

.era22-portfolio__header {
  width: 760px;
  max-width: 100%;
  min-height: 206px;
  margin-bottom: 32px;
}

.era22-portfolio__eyebrow,
.era22-portfolio__type,
.era22-portfolio__stage-top,
.era22-portfolio__cue,
.era22-portfolio__categories,
.era22-portfolio__counter {
  font-family: Manrope, Inter, system-ui, sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .105em;
}

.era22-portfolio__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 16px;
  margin-bottom: 16px;
  font-size: 10px;
  line-height: 16px;
}

.era22-portfolio__eyebrow > span {
  width: 30px;
  height: 3px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--portfolio-orange);
}

.era22-portfolio__heading {
  display: flex;
  flex-direction: column;
  width: 720px;
  max-width: 100%;
  height: 104px;
  font-family: "Plus Jakarta Sans", Manrope, Inter, system-ui, sans-serif;
  font-size: 48px;
  font-weight: 500;
  line-height: 52px;
  letter-spacing: -.045em;
}

.era22-portfolio__intro {
  width: 700px;
  max-width: 100%;
  margin-top: 16px;
  font-family: Manrope, Inter, system-ui, sans-serif;
  font-size: 17px;
  font-weight: 400;
  line-height: 27px;
  color: rgba(27, 27, 31, .88);
}

.era22-portfolio__carousel {
  position: relative;
  width: 100%;
  outline: none;
  touch-action: pan-y;
  cursor: grab;
}

.era22-portfolio__carousel.is-dragging { cursor: grabbing; }

.era22-portfolio__card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 624px) minmax(0, 624px);
  gap: 24px;
  width: 1312px;
  max-width: 100%;
  height: 520px;
  padding: 20px;
  overflow: hidden;
  border: 0;
  border-radius: 24px;
  background: var(--portfolio-black);
  box-shadow: inset 0 0 0 1px var(--portfolio-graphite), 0 24px 70px rgba(10, 10, 12, .08);
  user-select: none;
  -webkit-user-select: none;
}

.era22-portfolio__content,
.era22-portfolio__stage {
  position: relative;
  min-width: 0;
  height: 480px;
  overflow: hidden;
  border-radius: 18px;
}

.era22-portfolio__content {
  background: var(--portfolio-black);
  color: var(--portfolio-white);
}

.era22-portfolio__content-layers,
.era22-portfolio__logo-layers {
  position: absolute;
  inset: 0;
}

.era22-portfolio__content-layer,
.era22-portfolio__logo-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: none;
}

.era22-portfolio__content-layer.is-motion-active,
.era22-portfolio__logo-layer.is-motion-active {
  will-change: transform, opacity;
  backface-visibility: hidden;
}

.era22-portfolio__content-layer.is-active,
.era22-portfolio__content-layer.is-preview,
.era22-portfolio__logo-layer.is-active,
.era22-portfolio__logo-layer.is-preview {
  visibility: visible;
}

.era22-portfolio__content-layer.is-active,
.era22-portfolio__logo-layer.is-active {
  z-index: 2;
  opacity: 1;
  pointer-events: auto;
}

.era22-portfolio__content-layer.is-preview,
.era22-portfolio__logo-layer.is-preview {
  z-index: 1;
}

.era22-portfolio__copy { position: static; }

.era22-portfolio__type {
  position: absolute;
  top: 42px;
  left: 40px;
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 544px;
  font-size: 10px;
  line-height: 14px;
  color: rgba(250, 250, 248, .86);
  white-space: nowrap;
}

.era22-portfolio__type > span {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--portfolio-orange);
}

.era22-portfolio__content-layer[data-accent="blue"] .era22-portfolio__type > span {
  background: var(--portfolio-blue);
}

.era22-portfolio__title {
  position: absolute;
  top: 78px;
  left: 40px;
  width: 544px;
  max-width: calc(100% - 80px);
  font-family: "Plus Jakarta Sans", Manrope, Inter, system-ui, sans-serif;
  font-size: 42px;
  font-weight: 600;
  line-height: 48px;
  letter-spacing: -.045em;
  color: var(--portfolio-white);
}

.era22-portfolio__description {
  position: absolute;
  top: 148px;
  left: 40px;
  width: 520px;
  max-width: calc(100% - 80px);
  font-family: Manrope, Inter, system-ui, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 25px;
  color: rgba(250, 250, 248, .82);
}

.era22-portfolio__categories {
  position: absolute;
  top: var(--portfolio-categories-top, 293.5px);
  left: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: 544px;
  max-width: calc(100% - 80px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.era22-portfolio__categories li {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--portfolio-pill-width, auto);
  min-height: 30px;
  padding: 7px 12px;
  border: 1px solid rgba(218, 220, 224, .95);
  border-radius: 999px;
  font-size: 10px;
  line-height: 14px;
  letter-spacing: 1.05px;
  color: var(--portfolio-white);
  white-space: nowrap;
}

.era22-portfolio__cta {
  position: absolute;
  left: 40px;
  bottom: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 208px;
  height: 48px;
  padding: 0 38px 0 18px;
  overflow: hidden;
  border: 1px solid rgba(13, 15, 20, .9);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.05) 48%, rgba(0,0,0,.2)),
    linear-gradient(90deg, #0a0d12 0%, #fff 7%, #7a828f 18%, #fafcff 34%, #a1a8b5 55%, #fff 76%, #59616e 92%, #080a0f 100%);
  box-shadow: 1px 6px 12px rgba(0, 0, 0, .2);
  color: #0a0a0a;
  font-family: Manrope, Inter, system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  line-height: 16px;
  letter-spacing: .11em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  isolation: isolate;
}

.era22-portfolio__cta::before {
  content: "";
  position: absolute;
  inset: 3px;
  z-index: -1;
  border-radius: 21px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.28), rgba(255,255,255,.03) 55%, rgba(8,10,15,.12)),
    linear-gradient(180deg, #fff 0%, #f7fafc 22%, #dbe0e8 50%, #b2bac4 76%, #f5f7fa 100%);
  box-shadow: inset 0 -2px 6px rgba(0,0,0,.18), inset -1px 2px 3px rgba(255,255,255,.68);
}

.era22-portfolio__cta::after {
  content: "";
  position: absolute;
  left: 7px;
  bottom: 1.5px;
  width: 10.4px;
  height: 1.5px;
  border-radius: 2px;
  background: rgba(255, 106, 0, .7);
  filter: blur(.8px);
  opacity: .55;
}


.era22-portfolio__cta-blue-edge {
  position: absolute;
  left: 1px;
  top: 10.56px;
  width: 2px;
  height: 18.24px;
  border-radius: 50%;
  background: rgba(26, 51, 255, .75);
  filter: blur(1.1px);
  opacity: .7;
  pointer-events: none;
}

.era22-portfolio__cta-arrow {
  position: absolute;
  top: 15px;
  right: 17px;
  width: 18px;
  height: 18px;
  max-width: none;
  pointer-events: none;
  transition: transform 180ms ease;
}

.era22-portfolio__cta:hover .era22-portfolio__cta-arrow,
.era22-portfolio__cta:focus-visible .era22-portfolio__cta-arrow { transform: translate(2px, -2px); }

.era22-portfolio__cta-label--mobile { display: none; }

.era22-portfolio__counter {
  position: absolute;
  right: 40px;
  top: 408.5px;
  z-index: 5;
  display: grid;
  gap: 9px;
  width: 100px;
  font-size: 11px;
  line-height: 15px;
  text-align: right;
  color: rgba(250, 250, 248, .76);
}

.era22-portfolio__progress {
  display: flex;
  align-items: center;
  gap: 6px;
}

.era22-portfolio__progress--desktop {
  justify-content: flex-end;
  width: 94px;
  margin-left: 6px;
}

.era22-portfolio__progress button {
  width: 20px;
  height: 3px;
  min-width: 0;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--portfolio-silver);
  cursor: pointer;
  transition: width 240ms cubic-bezier(.22, 1, .36, 1), background-color 180ms ease;
}

.era22-portfolio__progress button.is-current {
  width: 42px;
  background: var(--portfolio-orange);
}


.era22-portfolio__stage {
  background: var(--portfolio-white);
  color: var(--portfolio-graphite);
}

.era22-portfolio__stage-top {
  position: absolute;
  top: 28px;
  left: 28px;
  right: 28px;
  z-index: 4;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  height: 22px;
  font-size: 9px;
  line-height: 13px;
  color: rgba(27, 27, 31, .58);
}

.era22-portfolio__stage-top strong {
  font-size: 11px;
  font-weight: 500;
  line-height: 15px;
  letter-spacing: .08em;
  color: var(--portfolio-orange);
}

.era22-portfolio__card[data-active-accent="blue"] .era22-portfolio__stage-top strong {
  color: var(--portfolio-blue);
}

.era22-portfolio__logo-layers {
  top: 163px;
  left: 62px;
  width: 500px;
  height: 136px;
}

.era22-portfolio__logo-layer {
  display: grid;
  place-items: center;
}

.era22-portfolio__logo-layer img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  height: auto;
  object-fit: contain;
  image-rendering: auto;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

.era22-portfolio__logo-layer--nafrnena img { width: 430px; }
.era22-portfolio__logo-layer--komiksan img { width: 390px; }
.era22-portfolio__logo-layer--herb img { width: 440px; }

.era22-portfolio__stage-bottom {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 24px;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 44px;
}

.era22-portfolio__progress--mobile { display: none; }

.era22-portfolio__cue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 29px;
  padding: 8px 12px;
  border: 1px solid var(--portfolio-graphite);
  border-radius: 999px;
  font-size: 9px;
  line-height: 13px;
  color: var(--portfolio-black);
  opacity: .68;
}

.era22-portfolio__cue i {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--portfolio-blue);
}

.era22-portfolio__cue--mobile { display: none; }

.era22-portfolio__controls {
  position: absolute;
  right: 76px;
  bottom: 44px;
  z-index: 6;
  display: flex;
  gap: 8px;
  width: 96px;
  height: 44px;
}

.era22-portfolio__control {
  display: block;
  width: 44px;
  height: 44px;
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: transform 180ms ease;
}

.era22-portfolio__control:hover { transform: translateY(-2px); }

.era22-portfolio__control-art {
  display: block;
  width: 44px;
  height: 44px;
  max-width: none;
  pointer-events: none;
}

.era22-portfolio__control-art--mobile { display: none; }

.era22-portfolio__carousel:focus-visible,
.era22-portfolio__cta:focus-visible,
.era22-portfolio__control:focus-visible,
.era22-portfolio__progress button:focus-visible {
  outline: 3px solid var(--portfolio-blue);
  outline-offset: 4px;
}

@media (max-width: 1375px) and (min-width: 901px) {
  .era22-portfolio { padding-inline: 40px; }
  .era22-portfolio__card { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .era22-portfolio__title,
  .era22-portfolio__categories { width: calc(100% - 80px); }
  .era22-portfolio__description { width: calc(100% - 80px); }
  .era22-portfolio__logo-layers {
    left: 10%;
    width: 80%;
  }
  .era22-portfolio__logo-layer--nafrnena img { width: min(430px, 94%); }
  .era22-portfolio__logo-layer--komiksan img { width: min(390px, 86%); }
  .era22-portfolio__logo-layer--herb img { width: min(440px, 96%); }
}

@media (max-width: 900px) {
  .era22-portfolio { padding: 54px 24px; }
  .era22-portfolio[data-portfolio-language="cs"] { padding-bottom: 54px; }

  .era22-portfolio .site-shell {
    width: 342px;
    max-width: 100%;
  }

  .era22-portfolio__header {
    width: 342px;
    min-height: 224px;
    margin-bottom: 28px;
  }

  .era22-portfolio__eyebrow { margin-bottom: 14px; }

  .era22-portfolio__heading {
    width: 342px;
    height: 80px;
    font-size: 34px;
    line-height: 40px;
  }

  .era22-portfolio__intro {
    width: 342px;
    margin-top: 14px;
    font-size: 15px;
    line-height: 23px;
  }

  .era22-portfolio__card {
    display: block;
    width: 342px;
    height: 680px;
    padding: 12px;
    border-radius: 24px;
  }

  .era22-portfolio__stage {
    position: absolute;
    top: 12px;
    left: 12px;
    width: 318px;
    height: 226px;
    border-radius: 18px;
  }

  .era22-portfolio__content {
    position: absolute;
    top: 250px;
    left: 12px;
    width: 318px;
    height: 418px;
    border-radius: 16px;
  }

  .era22-portfolio__content-layer {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 22px 20px 18px;
  }

  .era22-portfolio__copy {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 262px;
    min-width: 0;
  }

  .era22-portfolio__type,
  .era22-portfolio__title,
  .era22-portfolio__description,
  .era22-portfolio__categories {
    position: static;
    width: 262px;
    max-width: 262px;
  }

  .era22-portfolio__type {
    gap: 10px;
    font-size: 8px;
    line-height: 12px;
  }

  .era22-portfolio__type > span {
    width: 7px;
    height: 7px;
  }

  .era22-portfolio__title {
    font-size: 28px;
    line-height: 34px;
    letter-spacing: -.02em;
  }

  .era22-portfolio__description {
    font-size: 14px;
    line-height: 21px;
    color: var(--portfolio-white);
  }

  .era22-portfolio__categories {
    gap: 6px;
  }

  .era22-portfolio__categories li {
    min-height: 30px;
    padding: 7px 12px;
    font-size: 10px;
    line-height: 14px;
  }

  /* Page 20 mobile authority intentionally presents the two primary
     capability pills for Komiksan and The Herb Thymes. All three remain
     present on desktop and in the source content. */
  .era22-portfolio__content-layer[data-project-slug="komiksan"] .era22-portfolio__categories li:nth-child(3),
  .era22-portfolio__content-layer[data-project-slug="herb"] .era22-portfolio__categories li:nth-child(3) {
    display: none;
  }

  /* Manrope is the Figma authority. The deployed fallback stack renders
     Czech fractionally wider, so this optical correction preserves the
     approved five-line mobile measure without changing copy or font size. */
  .era22-portfolio[data-portfolio-language="cs"] .era22-portfolio__description {
    letter-spacing: -.05px;
  }

  .era22-portfolio__cta {
    position: relative;
    left: auto;
    bottom: auto;
    flex: 0 0 auto;
    width: 154px;
    height: 44px;
    padding: 0 34px 0 18px;
    border-radius: 24px;
  }

  .era22-portfolio__cta::before { border-radius: 21px; }
  .era22-portfolio__cta::after {
    left: 5.4px;
    bottom: 1.37px;
    width: 7.7px;
    height: 1.38px;
  }
  .era22-portfolio__cta-blue-edge {
    left: 1px;
    top: 9.68px;
    width: 1.6px;
    height: 16.72px;
  }
  .era22-portfolio__cta-arrow { top: 13px; right: 17px; }
  .era22-portfolio__cta-label--desktop { display: none; }
  .era22-portfolio__cta-label--mobile { display: inline; }
  .era22-portfolio__counter { display: none; }

  .era22-portfolio__stage-top {
    top: 18px;
    left: 20px;
    right: 20px;
    height: 20px;
    font-size: 8px;
    line-height: 12px;
  }

  .era22-portfolio__stage-top strong {
    font-size: 10px;
    line-height: 14px;
  }

  .era22-portfolio__logo-layers {
    top: 48px;
    left: 24px;
    width: 270px;
    height: 116px;
  }

  .era22-portfolio__logo-layer--nafrnena img { width: 230px; }
  .era22-portfolio__logo-layer--komiksan img { width: 210px; }
  .era22-portfolio__logo-layer--herb img { width: 238px; }

  .era22-portfolio__stage-bottom {
    left: 20px;
    right: 20px;
    bottom: 16px;
    justify-content: space-between;
    height: 36px;
  }

  .era22-portfolio__progress--desktop { display: none; }
  .era22-portfolio__progress--mobile { display: flex; width: 94px; }
  .era22-portfolio__cue--desktop { display: none; }
  .era22-portfolio__cue--mobile { display: inline-flex; }

  .era22-portfolio__controls {
    right: 48px;
    bottom: 30px;
  }

  .era22-portfolio__control-art--desktop { display: none; }
  .era22-portfolio__control-art--mobile { display: block; }
}

@media (max-width: 390px) {
  .era22-portfolio { padding-inline: 8px; }
  .era22-portfolio .site-shell,
  .era22-portfolio__header,
  .era22-portfolio__heading,
  .era22-portfolio__intro,
  .era22-portfolio__card { width: 100%; }
  .era22-portfolio__stage,
  .era22-portfolio__content { width: calc(100% - 24px); }
  .era22-portfolio__copy,
  .era22-portfolio__type,
  .era22-portfolio__title,
  .era22-portfolio__description,
  .era22-portfolio__categories { width: calc(100% - 40px); max-width: calc(100% - 40px); }
  .era22-portfolio__logo-layers { width: calc(100% - 48px); }

  /* The fixed 342 × 680 authority cannot safely preserve multilingual copy
     on common 320-390px Android viewports. The shell grows vertically while
     retaining every control size, safe gap and horizontal alignment. */
  .era22-portfolio__card { height: 780px; }
  .era22-portfolio__content { height: 518px; }
  .era22-portfolio__controls { right: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .era22-portfolio__cta-arrow,
  .era22-portfolio__control,
  .era22-portfolio__progress button { transition: none !important; }
}