/* Шоу-кейс блока «Кто выступит на форуме»: компактные карточки, стена и окно */

body.speakers-lab .labbar__nav a,
body.speakers-lab .labfoot a:focus-visible { border-radius: 0; }

/* — заголовок и лид — */

.sp-wrap {
  padding-top: clamp(8px, 1.2vw, 16px);
  padding-bottom: clamp(56px, 6.4vw, 96px);
}

.sp-head {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 3.55fr);
  gap: clamp(36px, 4.8vw, 92px);
  align-items: start;
  padding-top: clamp(46px, 5.8vw, 92px);
}

.sp-title {
  margin: 0;
  font-family: var(--heading);
  font-weight: 400;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1;
  letter-spacing: -.014em;
  color: var(--ink);
}

.sp-title__first { color: var(--violet); }

.sp-lead {
  margin: 4px 0 0;
  max-width: 40ch;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.6;
  color: var(--ink-soft);
  text-wrap: pretty;
}

.sp-stage { margin-top: clamp(26px, 3vw, 42px); }

/* — общая сетка карточек — */

.sp-lineup {
  --lineup-gap: clamp(14px, 1.5vw, 24px);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(30px, 3vw, 46px) var(--lineup-gap);
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
}

.sp-card {
  display: block;
  min-width: 0;
  margin: 0;
}

.sp-card__figure {
  display: block;
  margin: 0;
  background: var(--paper-deep);
}

.sp-card__figure picture,
.sp-modal__photo picture { display: block; }

.sp-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 18%;
}

.sp-card__cap {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 0 10px;
  margin-top: 10px;
  padding-top: 9px;
  border-top: 1px solid var(--hairline);
}

.sp-card__num {
  grid-column: 1;
  grid-row: 1 / span 4;
  padding-top: 2px;
  font-size: 9.5px;
  line-height: 1;
  letter-spacing: .1em;
  color: #b1741c;
}

.sp-card__name {
  grid-column: 2;
  margin: 0;
  font-family: var(--heading);
  font-weight: 400;
  font-size: clamp(15px, 1.22vw, 18px);
  line-height: 1.14;
  letter-spacing: -.008em;
  color: var(--ink);
  transition: color .2s ease;
}

.sp-card__role {
  grid-column: 2;
  min-height: 2.9em;
  margin: 4px 0 0;
  font-size: clamp(11px, .92vw, 12.5px);
  line-height: 1.45;
  color: var(--ink-soft);
  text-wrap: pretty;
}

.sp-card__made {
  grid-column: 2;
  margin: 6px 0 0;
  font-size: 10.5px;
  line-height: 1.4;
  color: rgba(23, 22, 19, .52);
}

/* карточка-кнопка в варианте «Разговор» */

.sp-card--open {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.sp-card--open .sp-card__figure img { transition: opacity .24s ease; }

.sp-card--open:hover .sp-card__figure img { opacity: .88; }

.sp-card--open:hover .sp-card__name { color: var(--violet); }

.sp-card--open:focus-visible {
  outline: 1px solid var(--violet);
  outline-offset: 4px;
}

.sp-card--open:focus-visible .sp-card__name { color: var(--violet); }

/* — две карточки на всю ширину — */

.sp-lineup--pair {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: none;
  gap: clamp(30px, 3vw, 44px) clamp(16px, 2vw, 32px);
}

.sp-lineup--pair .sp-card__cap {
  grid-template-columns: clamp(20px, 1.7vw, 28px) minmax(0, 1fr);
  gap: 0 clamp(8px, .8vw, 12px);
  margin-top: clamp(12px, 1.2vw, 16px);
  padding-top: clamp(10px, 1vw, 14px);
}

.sp-lineup--pair .sp-card__num {
  padding-top: 4px;
  font-size: 10.5px;
}

.sp-lineup--pair .sp-card__name { font-size: clamp(22px, 2.05vw, 30px); }

.sp-lineup--pair .sp-card__role {
  margin-top: 6px;
  max-width: 40ch;
  font-size: clamp(13px, 1.05vw, 16px);
}

/* — вариант 01: сцена на один экран — */

.sp-scene-page .sp-wrap {
  display: flex;
  flex-direction: column;
  min-height: calc(100svh - var(--labbar-h));
  padding-top: clamp(8px, 1.2vw, 16px);
  padding-bottom: 12px;
}

.sp-scene-page .sp-head { padding-top: clamp(16px, 2.6vh, 32px); }

.sp-scene-page .sp-stage {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  margin-top: clamp(16px, 2.4vh, 28px);
}

.sp-scene-page .sp-lineup {
  --photo-h: clamp(170px, calc(50svh - 190px), 340px);
  width: min(100%, calc(4 * var(--photo-h) + 4 * var(--lineup-gap)));
  max-width: none;
}

@media (min-width: 1181px) {
  .sp-scene-page .sp-card__cap {
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 0 7px;
  }

  .sp-scene-page .sp-card__name { font-size: clamp(13px, .95vw, 16px); }
}

/* — вариант 03: светлая стена — */

.sp-wall-page .sp-lineup {
  gap: clamp(36px, 3.6vw, 56px) clamp(16px, 1.7vw, 28px);
  max-width: 1300px;
}

.sp-card--wall .sp-card__cap {
  margin-top: 12px;
  padding-top: 0;
  border-top: 0;
}

.sp-card--wall .sp-card__name { font-size: clamp(16px, 1.35vw, 20px); }

.sp-card--wall .sp-card__made { color: var(--ink-soft); }

/* — страница сравнения фонов — */

.sp-bg-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(18px, 1.8vw, 28px);
  max-width: 1280px;
  margin-inline: auto;
}

.sp-bg-col { min-width: 0; }

.sp-bg-col__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hairline);
}

.sp-bg-col__num {
  padding-top: 3px;
  font-size: 9.5px;
  line-height: 1;
  letter-spacing: .1em;
  color: #b1741c;
}

.sp-bg-col__label {
  margin: 0;
  font-family: var(--heading);
  font-weight: 400;
  font-size: clamp(15px, 1.25vw, 19px);
  line-height: 1.1;
  letter-spacing: -.006em;
  color: var(--ink);
}

.sp-bg-col__kind {
  grid-column: 2;
  font-size: 9.5px;
  line-height: 1.35;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.sp-bg-card { margin: 0; padding-top: 12px; }

.sp-bg-card + .sp-bg-card { margin-top: 16px; }

.sp-bg-card__figure { background: var(--paper-deep); }

.sp-bg-card__figure img {
  display: block;
  width: 100%;
  height: auto;
}

.sp-bg-card__name {
  margin-top: 6px;
  font-size: 11.5px;
  line-height: 1.35;
  color: var(--ink-soft);
}

/* — окно спикера — */

html.sp-modal-open { overflow: hidden; }

.sp-modal {
  width: min(980px, calc(100vw - 48px));
  max-width: none;
  max-height: 88svh;
  margin: auto;
  padding: 0;
  border: 1px solid var(--hairline-strong);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  overflow: auto;
}

.sp-modal::backdrop {
  background: rgba(23, 22, 19, .62);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}

.sp-modal__panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(26px, 3.4vw, 48px);
  padding: clamp(20px, 2.6vw, 34px);
}

.sp-modal__close {
  position: absolute;
  top: clamp(12px, 1.6vw, 18px);
  right: clamp(12px, 1.6vw, 18px);
  z-index: 2;
  padding: 5px 0;
  border: 0;
  border-radius: 0;
  background: none;
  font-family: var(--text);
  font-size: 10px;
  line-height: 1;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  cursor: pointer;
}

.sp-modal__close:hover { color: var(--ink); }

.sp-modal__close:focus-visible {
  outline: 1px solid var(--violet);
  outline-offset: 3px;
}

.sp-modal__photo { min-width: 0; }

.sp-modal__photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 18%;
}

.sp-modal__photo img.sp-photo--full {
  aspect-ratio: auto;
  object-fit: contain;
  object-position: 50% 50%;
}

.sp-modal__text {
  min-width: 0;
  padding-top: clamp(26px, 3.2vw, 44px);
}

.sp-modal__name {
  margin: 0;
  font-family: var(--heading);
  font-weight: 400;
  font-size: clamp(30px, 3.4vw, 46px);
  line-height: 1.02;
  letter-spacing: -.014em;
  color: var(--ink);
}

.sp-modal__role {
  margin: 14px 0 0;
  font-size: clamp(14px, 1.05vw, 15.5px);
  line-height: 1.5;
  color: var(--violet);
}

.sp-modal__bio {
  margin: 16px 0 0;
  font-size: clamp(14.5px, 1.05vw, 16px);
  line-height: 1.6;
  color: var(--ink-soft);
  text-wrap: pretty;
}

.sp-modal__quote {
  margin: clamp(20px, 2.2vw, 26px) 0 0;
  padding-left: 18px;
  border-left: 1px solid var(--violet);
}

.sp-modal__quote p {
  margin: 0;
  font-family: var(--heading);
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.4;
  letter-spacing: -.006em;
  color: var(--ink);
}

.sp-modal__meta {
  margin: clamp(22px, 2.6vw, 32px) 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--hairline);
  font-size: 11px;
  line-height: 1.4;
  color: var(--ink-soft);
}

/* — адаптив — */

@media (max-width: 1180px) {
  .sp-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 22px;
  }

  .sp-lead {
    justify-self: start;
    max-width: 46ch;
  }

  .sp-lineup { grid-template-columns: repeat(4, minmax(0, 1fr)); }

  .sp-lineup--pair { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .sp-scene-page .sp-wrap { min-height: 0; }

  .sp-scene-page .sp-stage { display: block; }

  .sp-scene-page .sp-lineup {
    width: 100%;
    max-width: 940px;
  }

  .sp-bg-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .sp-lineup { grid-template-columns: repeat(3, minmax(0, 1fr)); }

  .sp-lineup--pair { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .sp-bg-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .sp-title { font-size: clamp(30px, 8vw, 42px); }

  .speakers-lab .labbar {
    grid-template-columns: minmax(0, 1fr);
    gap: 5px;
    padding-block: 8px;
  }

  .speakers-lab .labbar__nav {
    justify-self: stretch;
    justify-content: flex-start;
  }

  .sp-head { gap: 16px; padding-top: 32px; }

  .sp-lead { font-size: 14px; line-height: 1.55; }

  .sp-stage { margin-top: 24px; }

  .sp-lineup {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 14px;
  }

  .sp-card__cap {
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 0 8px;
  }

  .sp-card__name { font-size: 15px; }

  .sp-card__role { font-size: 11px; }

  .sp-card--wall .sp-card__name { font-size: 16px; }

  .sp-bg-grid { gap: 16px; }

  .sp-modal { width: calc(100vw - 24px); max-height: 92svh; }

  .sp-modal__panel {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    padding: 16px;
  }

  .sp-modal__photo img {
    width: auto;
    max-width: 100%;
    max-height: 46svh;
    margin-inline: auto;
  }

  .sp-modal__text { padding-top: 0; }

  .sp-modal__close {
    top: 10px;
    right: 12px;
    padding: 6px 0;
    background: var(--paper);
  }
}

@media (max-width: 560px) {
  .sp-lineup--pair {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sp-card__name,
  .sp-card--open .sp-card__figure img { transition: none; }
}