/* intro v28 — Arc diagonal-split: clip split, floating rings, ransom-note words, grayscale hover, click burst */

/* Diagonal split zone */
.intro-arc2__split {
    clip-path: polygon(0 0, 100% 0, 100% 62%, 0 100%);
    opacity: 0.6;
}

/* Floating rings / donuts (fixed size — no BS w-N/h-N utility) */
.intro-arc2__ring { width: 10rem; height: 10rem; animation: intro-arc2-float 7s ease-in-out infinite; }
.intro-arc2__ring--2 { width: 6rem; height: 6rem; animation-duration: 9s; animation-delay: 1s; }
@keyframes intro-arc2-float {
    50% { transform: translateY(-1.2rem) rotate(20deg); }
}

/* Serif accent (paired with sans body) */
.intro-arc2__serif { font-family: ui-serif, Georgia, "Times New Roman", serif; }

/* Hero image grayscale → colour reveal on hover */
.intro-arc2__figure { aspect-ratio: 4 / 3; }
.intro-arc2__img {
    object-fit: cover;
    filter: grayscale(1);
    transition: filter 420ms ease;
}
.intro-arc2__figure:hover .intro-arc2__img { filter: grayscale(0); }

/* Ransom-note mixed letters: alternate rotation, weight, family (no colour) */
.intro-arc2__word {
    display: inline-block;
    margin-right: 0.25em;
}
.intro-arc2__word:nth-child(3n+1) { transform: rotate(-4deg); font-weight: 900; }
.intro-arc2__word:nth-child(3n+2) { transform: rotate(3deg);  font-family: ui-serif, Georgia, serif; font-style: italic; }
.intro-arc2__word:nth-child(3n+3) { transform: rotate(-1deg); font-weight: 700; text-transform: uppercase; }

/* Click burst spark (inherits the button's primary colour via currentColor) */
.intro-arc2__react { position: relative; overflow: visible; }
.intro-arc2__spark {
    position: absolute;
    left: 50%;
    top: 50%;
    pointer-events: none;
    animation: intro-arc2-burst 640ms ease-out forwards;
}
@keyframes intro-arc2-burst {
    to { opacity: 0; transform: translate(var(--dx), var(--dy)) scale(0.4) rotate(160deg); }
}

@media (prefers-reduced-motion: reduce) {
    .intro-arc2__ring { animation: none; }
}

.content-prose__diamond {
    transform: rotate(45deg);
}

/* Bootstrap: explicit grid + gap (row gutters often collapse) */
.tips-grid__bs-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
}

.tips-grid__min-shrink {
    min-width: 0;
}

@media (min-width: 768px) {
    .tips-grid__bs-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.tips-grid__subtitle {
    max-width: 42rem;
}

.tips-grid__thumb {
    width: 3rem;
    height: 3rem;
}

/* glossary wire — row nudge on hover */
.glossary-wire__row {
    transition: transform 0.18s ease;
}

.glossary-wire__row:hover {
    transform: translateX(3px);
}

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

.numbered-rail-list__body {
  min-width: 0;
}

.numbered-rail-list__decor {
  width: 4rem;
  flex-shrink: 0;
  text-align: center;
  user-select: none;
}

@media (min-width: 768px) {
  .numbered-rail-list__decor {
    width: 6rem;
  }
}

.numbered-rail-list__num {
  font-size: 3rem;
  line-height: 1;
  font-weight: 900;
}

@media (min-width: 768px) {
  .numbered-rail-list__num {
    font-size: 4.5rem;
  }
}

.numbered-rail-list__icon-tile {
  width: 4rem;
  height: 4rem;
}

.numbered-rail-list__excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* FAQ v15 — CSS flip card mechanics for Bootstrap branch */
.faq-flip__card-outer {
    perspective: 1000px;
    min-height: 12rem;
}

.faq-flip__card-inner {
    transform-style: preserve-3d;
    transition: transform 0.7s ease;
}

.faq-flip__card-outer:hover .faq-flip__card-inner {
    transform: rotateY(180deg);
}

.faq-flip__face {
    backface-visibility: hidden;
}

.faq-flip__face--back {
    transform: rotateY(180deg);
}

/* subscribe v14 — geometry shared by both CSS frameworks (Bootstrap has no utilities for it) */
.mailing-editorial-quote__section--py-4xl {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.mxw-3xl {
    max-width: 48rem !important;
}

.mxw-sm {
    max-width: 24rem !important;
}

.mailing-editorial-quote__kicker {
    font-size: 0.75rem;
    letter-spacing: 0.025em;
}

.mailing-editorial-quote__mark {
    top: -1.5rem;
    inset-inline-start: 0;
    font-size: 6rem;
    line-height: 1;
}

.mailing-editorial-quote__quote {
    font-size: 1.5rem;
    line-height: 1.375;
    margin-bottom: 2.5rem;
}

.mailing-editorial-quote__intro {
    margin-bottom: 2.5rem;
}

.mailing-editorial-quote__intro::first-letter {
    font-size: 3rem;
    line-height: 2.5rem;
    font-weight: 600;
    float: left;
    padding-right: 0.5rem;
    padding-top: 0.25rem;
}

.mailing-editorial-quote__rule {
    width: 4rem;
    margin-bottom: 2.5rem;
}

.mailing-editorial-quote__row {
    flex-direction: column;
    gap: 0.75rem;
}

.mailing-editorial-quote__input {
    min-width: 0;
    padding: 0.75rem 1rem;
}

.mailing-editorial-quote__cta {
    width: 100%;
    padding: 0.75rem 1.5rem;
}

@media (min-width: 640px) {
    .mailing-editorial-quote__row {
        flex-direction: row;
    }

    .mailing-editorial-quote__cta {
        width: auto;
    }
}

@media (min-width: 768px) {
    .mailing-editorial-quote__quote {
        font-size: 2.25rem;
    }
}