/* /casestudy/ — batch 2, page 01. Scoped to .tt-b2--casestudy. */
.tt-b2--casestudy .tt-b2-cases-topic { display: grid; grid-template-columns: 44px minmax(0, 1fr); align-items: center; gap: 14px; padding: 14px 0; border-top: 1px solid var(--tt-line); }
.tt-b2--casestudy .tt-b2__panel-title + .tt-b2-cases-topic { border-top: 0; padding-top: 0; }
.tt-b2--casestudy .tt-b2-cases-topic__num { margin: 0; color: var(--tt-green); font-size: .8125rem; font-weight: 800; letter-spacing: .06em; }
.tt-b2--casestudy .tt-b2-cases-topic__label { margin: 0; color: var(--tt-ink); font-size: 1rem; font-weight: 700; line-height: 1.6; }

.tt-b2--casestudy .tt-b2-related-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
.tt-b2--casestudy .tt-b2-related-card { display: flex; flex-direction: column; justify-content: space-between; }
.tt-b2--casestudy .tt-b2-related-card .tt-b2__card-head { grid-template-columns: minmax(0, 1fr); gap: 12px; margin-bottom: 14px; }
.tt-b2--casestudy .tt-b2-related-card .tt-b2__card-title { font-size: 1.0625rem; }
.tt-b2--casestudy .tt-b2-related-card .tt-b2__text-link { margin-top: 0; }

.tt-b2--casestudy .tt-b2-cases__filter { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 16px; }
.tt-b2--casestudy .tt-b2-cases__filter[hidden], .tt-b2--casestudy .tt-b2-case[hidden] { display: none; }
.tt-b2--casestudy .tt-b2-cases__chip { min-height: 44px; padding: 8px 20px; border: 1px solid var(--tt-line); border-radius: 999px; background: #fff; color: var(--tt-green-deep); font: inherit; font-size: .875rem; font-weight: 700; cursor: pointer; }
.tt-b2--casestudy .tt-b2-cases__chip:hover { background: var(--tt-mint); }
.tt-b2--casestudy .tt-b2-cases__chip[aria-pressed="true"] { background: var(--tt-green); border-color: var(--tt-green); color: #fff; }
.tt-b2--casestudy .tt-b2-cases__count { margin: 0 0 20px; color: var(--tt-ink-muted); font-size: .875rem; }
.tt-b2--casestudy .tt-b2-cases__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin: 0; padding: 0; list-style: none; }

.tt-b2--casestudy .tt-b2-case { display: flex; min-width: 0; }
.tt-b2--casestudy .tt-b2-case__inner { display: flex; flex-direction: column; width: 100%; overflow: hidden; border: 1px solid var(--tt-line); border-radius: var(--tt-radius-lg); background: #fff; box-shadow: var(--tt-shadow-card); }
.tt-b2--casestudy .tt-b2-case__media { display: block; background: var(--tt-mint-pale); }
.tt-b2--casestudy .tt-b2-case__media img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.tt-b2--casestudy .tt-b2-case__body { display: flex; flex: 1; flex-direction: column; min-width: 0; padding: 32px 36px 36px; }
.tt-b2--casestudy .tt-b2-case__logo { margin: 0 0 16px; }
.tt-b2--casestudy .tt-b2-case__logo img { display: block; width: auto; max-width: 180px; height: auto; max-height: 56px; }
.tt-b2--casestudy .tt-b2-case__name { margin: 0 0 14px; font-size: clamp(1.25rem, 1.05rem + .7vw, 1.625rem); line-height: 1.5; }
.tt-b2--casestudy .tt-b2-case__name a { color: var(--tt-ink); text-decoration: none; }
.tt-b2--casestudy .tt-b2-case__name a:hover { color: var(--tt-green-deep); text-decoration: underline; text-underline-offset: 5px; }
.tt-b2--casestudy .tt-b2-case__facts { display: flex; flex-wrap: wrap; gap: 6px 28px; margin: 0 0 16px; }
.tt-b2--casestudy .tt-b2-case__facts div { display: flex; gap: 10px; }
.tt-b2--casestudy .tt-b2-case__facts dt { color: var(--tt-ink-muted); font-size: .8125rem; font-weight: 700; }
.tt-b2--casestudy .tt-b2-case__facts dd { margin: 0; font-size: .9375rem; }
.tt-b2--casestudy .tt-b2-case__tags { margin-bottom: 22px; }
.tt-b2--casestudy .tt-b2-case__voice { display: grid; gap: 14px; margin: 0 0 24px; padding: 18px 20px; border-radius: var(--tt-radius-md); background: var(--tt-mint-pale); }
.tt-b2--casestudy .tt-b2-case__voice dt { margin: 0 0 2px; color: var(--tt-green); font-size: .75rem; font-weight: 800; letter-spacing: .08em; }
.tt-b2--casestudy .tt-b2-case__voice dd { margin: 0; color: var(--tt-ink); font-size: .9375rem; line-height: 1.85; }
.tt-b2--casestudy .tt-b2-case__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin: auto 0 0; }
.tt-b2--casestudy .tt-b2-case__button { display: inline-flex; align-items: center; min-height: 48px; padding: 12px 24px; border-radius: 999px; background: var(--tt-green); color: #fff; font-size: .9375rem; font-weight: 700; text-decoration: none; }
.tt-b2--casestudy .tt-b2-case__button::after { content: "→"; margin-left: 10px; }
.tt-b2--casestudy .tt-b2-case__button:hover { background: var(--tt-green-deep); color: #fff; }
.tt-b2--casestudy .tt-b2-case__site { color: var(--tt-green-deep); font-size: .8125rem; text-underline-offset: 4px; overflow-wrap: anywhere; }
.tt-b2--casestudy .tt-b2-case__inner :where(a):focus-visible { outline: 3px solid var(--tt-green-teal); outline-offset: 3px; }
.tt-b2--casestudy .screen-reader-text { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

@media (max-width: 1100px) {
	.tt-b2--casestudy .tt-b2-related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
	.tt-b2--casestudy .tt-b2-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.tt-b2--casestudy .tt-b2-cases__list { grid-template-columns: minmax(0, 1fr); }
	.tt-b2--casestudy .tt-b2-case__body { padding: 28px 24px; }
}
@media (max-width: 600px) {
	.tt-b2--casestudy .tt-b2-related-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
	.tt-b2--casestudy .tt-b2-cases__list { gap: 20px; }
	.tt-b2--casestudy .tt-b2-case__inner { border-radius: var(--tt-radius-md); }
	.tt-b2--casestudy .tt-b2-case__body { padding: 22px 20px; }
	.tt-b2--casestudy .tt-b2-case__facts { flex-direction: column; }
	.tt-b2--casestudy .tt-b2-case__button { width: 100%; justify-content: center; }
	.tt-b2--casestudy .tt-b2-cases__chip { padding-inline: 16px; }
}