Prizma

.we-prism {
  --prism-gold: #d9bd80;
  --prism-bg: #101c16;
  width: 100%;
  padding: clamp(24px, 5vw, 58px);
  overflow: hidden;
  color: #f7f4eb;
  background:
    radial-gradient(ellipse at 50% 0%, #2b4534 0%, transparent 52%),
    linear-gradient(150deg, #14251b, #09120d);
  border: 1px solid rgba(217, 189, 128, .24);
  border-radius: 22px;
  font-family: Georgia, "Times New Roman", serif;
  box-sizing: border-box;
}

.we-prism *,
.we-prism *::before,
.we-prism *::after {
  box-sizing: border-box;
}

.we-prism__header {
  max-width: 700px;
  margin: 0 auto 34px;
  text-align: center;
}

.we-prism__eyebrow {
  color: var(--prism-gold);
  font: 700 10px/1.6 Arial, sans-serif;
  letter-spacing: .23em;
}

.we-prism__header h2 {
  margin: 15px 0 12px;
  font-size: clamp(34px, 5.5vw, 59px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -.035em;
}

.we-prism__header h2 em {
  color: var(--prism-gold);
  font-weight: 400;
}

.we-prism__header p {
  margin: 0;
  color: #b8c4b9;
  font: 14px/1.8 Arial, sans-serif;
}

.we-prism__gallery {
  display: flex;
  gap: 10px;
  width: 100%;
  height: clamp(350px, 46vw, 490px);
  min-width: 0;
}

.we-prism__panel {
  position: relative;
  display: block;
  flex: 1 1 0;
  min-width: 0;
  height: 100%;
  padding: 0;
  overflow: hidden;
  color: #fff;
  text-align: left;
  background: #24392b;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 9px;
  cursor: pointer;
  isolation: isolate;
  transition:
    flex-grow .65s cubic-bezier(.2, .75, .25, 1),
    border-color .35s ease,
    box-shadow .4s ease;
}

.we-prism__panel.is-active {
  flex-grow: 4;
  border-color: rgba(217, 189, 128, .75);
  box-shadow: 0 18px 48px rgba(0, 0, 0, .27);
}

.we-prism__panel:focus-visible {
  outline: 2px solid var(--prism-gold);
  outline-offset: 4px;
}

.we-prism__panel img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  transition:
    transform 1s cubic-bezier(.2, .7, .2, 1),
    filter .6s ease;
}

.we-prism__panel:not(.is-active) img {
  filter: brightness(.68) saturate(.72);
  transform: scale(1.1);
}

.we-prism__panel.is-active img {
  transform: scale(1);
}

.we-prism__panel:hover img {
  transform: scale(1.06);
}

.we-prism__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(3, 10, 6, .12) 0%,
    transparent 32%,
    rgba(3, 10, 6, .22) 53%,
    rgba(3, 10, 6, .9) 100%
  );
  transition: background .4s ease;
}

.we-prism__number {
  position: absolute;
  top: 18px;
  left: 17px;
  color: rgba(255, 255, 255, .9);
  font: 12px/1 Arial, sans-serif;
  letter-spacing: .12em;
}

.we-prism__number::after {
  content: "";
  display: block;
  width: 20px;
  height: 1px;
  margin-top: 9px;
  background: var(--prism-gold);
  transition: width .4s ease;
}

.we-prism__panel.is-active .we-prism__number::after {
  width: 38px;
}

.we-prism__caption {
  position: absolute;
  right: 16px;
  bottom: 22px;
  left: 16px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity .35s ease,
    transform .45s ease;
  pointer-events: none;
}

.we-prism__panel.is-active .we-prism__caption {
  opacity: 1;
  transform: translateY(0);
  transition-delay: .12s;
}

.we-prism__caption small {
  color: var(--prism-gold);
  font: 700 9px/1.5 Arial, sans-serif;
  letter-spacing: .16em;
}

.we-prism__caption strong {
  font-size: clamp(20px, 2.6vw, 33px);
  font-weight: 400;
  line-height: 1.1;
  text-wrap: balance;
}

.we-prism__discover {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 5px;
  padding-top: 12px;
  color: rgba(255, 255, 255, .83);
  border-top: 1px solid rgba(217, 189, 128, .5);
  font: 700 9px/1.5 Arial, sans-serif;
  letter-spacing: .15em;
}

.we-prism__discover b {
  color: var(--prism-gold);
  font-size: 16px;
  font-weight: 400;
}

.we-prism__footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-top: 25px;
  color: #9eac9f;
  font: 700 9px/1.6 Arial, sans-serif;
  letter-spacing: .18em;
  text-align: center;
}

.we-prism__footer-mark {
  color: var(--prism-gold);
  font-size: 13px;
}

@media (hover: hover) and (min-width: 701px) {
  .we-prism__panel:not(.is-active):hover {
    flex-grow: 1.35;
  }
}

@media (max-width: 700px) {
  .we-prism {
    padding: 28px 15px;
    border-radius: 16px;
  }

  .we-prism__header {
    margin-bottom: 25px;
  }

  .we-prism__header p {
    font-size: 13px;
  }

  .we-prism__gallery {
    flex-direction: column;
    height: 610px;
    gap: 9px;
  }

  .we-prism__panel {
    flex: 1 1 0;
    width: 100%;
    min-height: 0;
  }

  .we-prism__panel.is-active {
    flex-grow: 4;
  }

  .we-prism__number {
    top: 12px;
    left: 12px;
    font-size: 10px;
  }

  .we-prism__caption {
    right: 13px;
    bottom: 15px;
    left: 13px;
    gap: 6px;
  }

  .we-prism__caption small {
    font-size: 8px;
  }

  .we-prism__caption strong {
    font-size: 22px;
  }

  .we-prism__discover {
    padding-top: 8px;
    font-size: 8px;
  }

  .we-prism__footer {
    gap: 9px;
    margin-top: 20px;
    font-size: 8px;
    letter-spacing: .1em;
  }
}

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

document.querySelectorAll("[data-prism]").forEach((gallery) => {
  const panels = Array.from(
    gallery.querySelectorAll("[data-prism-panel]")
  );

  if (!panels.length) return;

  function activatePanel(selected) {
    panels.forEach((panel) => {
      const active = panel === selected;

      panel.classList.toggle("is-active", active);
      panel.setAttribute("aria-pressed", String(active));
    });
  }

  panels.forEach((panel) => {
    panel.addEventListener("click", () => {
      activatePanel(panel);
    });

    // Asztali gépen rámutatásra is kitárul.
    panel.addEventListener("pointerenter", (event) => {
      if (event.pointerType === "mouse") {
        activatePanel(panel);
      }
    });
  });
});