/* intro v25 — Sagmeister ticket: corner patch, spiral binding, ticket perforation, square thumb */

/* Corner accent patch → triangle */
.intro-tkt__patch {
    width: 10rem;
    height: 10rem;
    clip-path: polygon(0 0, 100% 0, 0 100%);
    opacity: 0.9;
}
.intro-tkt__spiral { height: 1rem; }
.intro-tkt__body { min-width: 0; }
.intro-tkt__close { width: 2rem; height: 2rem; }

/* Torn notebook spiral binding holes (colour from Tailwind text-*, holes via mask) */
.intro-tkt__spiral {
    -webkit-mask: radial-gradient(circle 5px at center, black 98%, transparent 100%) 0 0 / 30px 100%;
    mask: radial-gradient(circle 5px at center, black 98%, transparent 100%) 0 0 / 30px 100%;
    background: currentColor;
    opacity: 0.5;
}

/* Square cropped thumbnail */
.intro-tkt__thumb {
    width: 6rem;
    height: 6rem;
    object-fit: cover;
}

/* Ticket stub perforation (currentColor from the card text) */
.intro-tkt__ticket { transition: box-shadow 240ms ease; }
.intro-tkt__ticket::after {
    content: "";
    position: absolute;
    top: 0.75rem;
    bottom: 0.75rem;
    left: 7.5rem;
    border-left: 2px dashed currentColor;
    opacity: 0.25;
    pointer-events: none;
}
@media (max-width: 575.98px) {
    .intro-tkt__ticket::after { display: none; }
}

.content-flex-min {
    min-width: 0;
}

.content-memo-outline__grid {
    width: 6rem;
    height: 6rem;
    pointer-events: none;
}

.glossary-chevron {
    transition: transform 0.3s ease;
}

.glossary-item[open] .glossary-chevron {
    transform: rotate(180deg);
}

/* Layout only — colors stay in Blade utilities */

.borderline-editorial__kicker {
  max-width: 36rem;
}

.borderline-editorial__rule {
  width: 2.5rem;
  height: 2px;
}

.borderline-editorial__body {
  min-width: 0;
}

.borderline-editorial__stamp {
  width: 7rem;
  align-self: stretch;
  min-height: 6rem;
}

@media (min-width: 768px) {
  .borderline-editorial__stamp {
    width: 11rem;
    min-height: 8rem;
  }
}

.borderline-editorial__stamp-pattern {
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 5px,
    rgba(var(--bs-primary-rgb), 0.1) 5px,
    rgba(var(--bs-primary-rgb), 0.1) 6px
  );
}

.borderline-editorial__stamp-ring {
  width: 4.5rem;
  height: 4.5rem;
  top: 50%;
  left: 50%;
  margin-top: -2.25rem;
  margin-left: -2.25rem;
  background: conic-gradient(
    from 0deg,
    rgba(var(--bs-primary-rgb), 0.55),
    rgba(var(--bs-primary-rgb), 0.05) 120deg,
    rgba(var(--bs-primary-rgb), 0.45) 240deg,
    rgba(var(--bs-primary-rgb), 0.05)
  );
  animation: borderline-editorial-ring-spin 10s linear infinite;
  mask: radial-gradient(circle, transparent 58%, black 60%);
  -webkit-mask: radial-gradient(circle, transparent 58%, black 60%);
}

.borderline-editorial__stamp--1 .borderline-editorial__stamp-ring {
  animation-duration: 12s;
  animation-direction: reverse;
}

.borderline-editorial__stamp--2 .borderline-editorial__stamp-ring {
  animation-duration: 8s;
}

.borderline-editorial__stamp-date {
  writing-mode: horizontal-tb;
}

.borderline-editorial__excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@keyframes borderline-editorial-ring-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .borderline-editorial__stamp-ring {
    animation: none;
  }
}