/* Portfolio cards keep their existing media dimensions; detail lives in a separate top sheet. */
.portfolio-enhanced .case-expander { display: none; }
.case-open { display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; align-self: flex-start; min-height: 46px; margin-top: 3px; padding: 0 17px; border: 1px solid var(--ink); border-radius: 999px; background: var(--ink); color: var(--lime); font-size: .83rem; font-weight: 700; transition: background .2s ease, color .2s ease, transform .2s ease; }
.case-open:hover { background: var(--lime); color: var(--ink); transform: translateY(-2px); }
.case-open:focus-visible { outline: 3px solid var(--lime-deep); outline-offset: 3px; }

body.case-modal-open { overflow: hidden; }
.case-dialog { position: fixed; inset: 0; width: 100%; max-width: none; height: 100dvh; max-height: none; margin: 0; padding: 0; border: 0; background: var(--paper); color: var(--ink); overflow: hidden; }
.case-dialog[open] { animation: case-slide-in .52s cubic-bezier(.22,.61,.36,1) both; }
.case-dialog.is-closing { animation: case-slide-out .28s cubic-bezier(.55,.06,.68,.19) both; }
.case-dialog::backdrop { background: rgba(17,18,20,.72); }
.case-dialog-scroll { height: 100%; overflow-y: auto; overscroll-behavior: contain; }
.case-dialog-toolbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 70px; padding: 10px max(24px, calc((100vw - var(--container)) / 2)); border-bottom: 1px solid rgba(255,255,255,.15); background: rgba(17,18,20,.96); color: var(--paper); backdrop-filter: blur(16px); }
.case-dialog-brand { display: inline-flex; align-items: center; gap: 9px; font: 600 .9rem var(--font-display); letter-spacing: -.04em; }
.case-dialog-brand-mark { display: block; width: 28px; height: 25px; object-fit: contain; }
.case-dialog-toolbar-divider { margin-inline: 2px; color: #a6a8a0; }
.case-dialog-close, .media-dialog-close { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 44px; padding: 0 16px; border: 1px solid #83857e; border-radius: 999px; background: transparent; color: var(--paper); font-size: .82rem; font-weight: 700; }
.case-dialog-close:hover, .media-dialog-close:hover { border-color: var(--lime); color: var(--lime); }
.case-dialog-close span:first-child, .media-dialog-close span { font-size: 1.4rem; font-weight: 400; line-height: 1; }

.case-dialog-hero { padding: clamp(65px, 9vw, 120px) 0 70px; background: radial-gradient(circle at 95% 0, rgba(216,255,69,.12), transparent 38%), var(--ink); color: var(--paper); }
.case-dialog-overline { display: flex; justify-content: space-between; gap: 20px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.19); color: #a6a8a0; font-size: .72rem; font-weight: 700; letter-spacing: .12em; }
.case-dialog-overline span:first-child { color: var(--lime); }
.case-dialog-category { margin: 54px 0 20px; color: var(--lime); font-size: .76rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.case-dialog-hero h2 { max-width: 1050px; margin: 0 0 30px; font-size: clamp(3.3rem, 7.7vw, 7.5rem); line-height: .94; }
.case-dialog-lead { max-width: 690px; margin: 0 0 60px; color: #c6c8c1; font-size: clamp(1.05rem, 1.7vw, 1.3rem); line-height: 1.6; }
.case-dialog-metrics { display: flex; flex-wrap: wrap; gap: 24px 0; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.19); }
.case-dialog-metric { display: grid; align-content: start; gap: 5px; min-width: 190px; max-width: 260px; padding: 0 28px; border-left: 1px solid rgba(255,255,255,.22); }
.case-dialog-metric:first-child { padding-left: 0; border-left: 0; }
.case-dialog-metric strong { color: var(--lime); font: 600 clamp(1.7rem, 3vw, 2.5rem)/1 var(--font-display); letter-spacing: -.06em; }
.case-dialog-metric span { color: #b0b2ab; font-size: .84rem; }

.case-dialog-story, .case-dialog-gallery, .case-dialog-process { padding-block: clamp(72px, 8vw, 120px); }
.case-dialog-label { margin: 0 0 22px; color: var(--lime-deep); font-size: .74rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.case-dialog-story-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: clamp(30px, 8vw, 120px); }
.case-dialog-index { display: block; margin-bottom: 22px; color: var(--coral-deep); font-size: .84rem; font-weight: 700; }
.case-dialog-story h3, .case-dialog-section-head h3, .case-dialog-video h3, .case-dialog-next h3 { margin: 0 0 24px; font-size: clamp(2.4rem, 4.5vw, 4.7rem); }
.case-dialog-story-grid p { max-width: 530px; margin: 0; color: var(--muted); font-size: 1.04rem; line-height: 1.7; }
.case-dialog-outcome { display: grid; grid-template-columns: 190px 1fr; gap: 25px; align-items: start; margin-top: 75px; padding: 33px 36px; border-left: 5px solid var(--lime-deep); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: #e5e9d9; }
.case-dialog-outcome span { color: var(--lime-deep); font-size: .75rem; font-weight: 700; letter-spacing: .1em; }
.case-dialog-outcome p { max-width: 750px; margin: 0; font: 500 clamp(1.2rem, 2vw, 1.65rem)/1.35 var(--font-display); letter-spacing: -.035em; }

.case-dialog-contribution { padding-block: clamp(72px, 8vw, 120px); background: #e5e9d9; }
.case-dialog-contribution-grid { display: grid; grid-template-columns: minmax(230px, .8fr) minmax(0, 1.2fr); gap: clamp(35px, 9vw, 140px); }
.case-dialog-contribution h3 { max-width: 480px; margin: 0; font-size: clamp(2.4rem, 4.5vw, 4.7rem); line-height: .98; }
.case-dialog-contribution-copy > p { max-width: 720px; margin: 0; color: #383a36; font-size: clamp(1.05rem, 1.6vw, 1.25rem); line-height: 1.65; }
.case-capability-list { display: flex; flex-wrap: wrap; gap: 9px; margin: 30px 0 42px; padding: 0; list-style: none; }
.case-capability-list li { padding: 9px 12px; border: 1px solid rgba(17,18,20,.28); border-radius: 999px; color: var(--ink); font-size: .8rem; font-weight: 700; line-height: 1.2; }
.case-dialog-proof { padding: 25px 0 0; border-top: 1px solid rgba(17,18,20,.25); }
.case-dialog-proof span { display: block; margin-bottom: 13px; color: var(--lime-deep); font-size: .74rem; font-weight: 700; letter-spacing: .11em; }
.case-dialog-proof p { max-width: 760px; margin: 0; color: var(--ink); font: 500 clamp(1.15rem, 1.9vw, 1.52rem)/1.4 var(--font-display); letter-spacing: -.03em; }

.case-dialog-gallery { background: var(--paper-deep); }
.case-dialog-section-head { display: flex; justify-content: space-between; align-items: end; gap: 35px; margin-bottom: 40px; }
.case-dialog-section-head h3 { margin-bottom: 0; }
.case-dialog-section-head > p { max-width: 300px; margin: 0 0 6px; color: var(--muted); font-size: .88rem; line-height: 1.6; }
.case-gallery-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.case-gallery-item { min-width: 0; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: #f8f8f4; }
.case-gallery-open { position: relative; display: grid; place-items: center; width: 100%; height: clamp(260px, 34vw, 470px); padding: 18px; border: 0; border-bottom: 1px solid var(--line); background: #e2e3dd; }
.case-gallery-open img { display: block; width: auto; max-width: 100%; height: auto; max-height: 100%; object-fit: contain; box-shadow: 0 12px 30px rgba(17,18,20,.13); transition: transform .35s ease; }
.case-gallery-open:hover img { transform: scale(1.025); }
.case-gallery-zoom { position: absolute; right: 14px; bottom: 14px; padding: 8px 12px; border-radius: 999px; background: var(--ink); color: var(--lime); font-size: .72rem; font-weight: 700; }
.case-gallery-item figcaption { display: flex; align-items: baseline; gap: 16px; min-height: 62px; padding: 16px 20px; color: var(--ink); font-size: .84rem; line-height: 1.4; }
.case-gallery-item figcaption span { flex: 0 0 auto; color: var(--lime-deep); font-size: .72rem; font-weight: 700; }

.case-dialog-video { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 70px; padding: clamp(55px, 7vw, 100px) max(32px, calc((100vw - var(--container)) / 2)); background: var(--ink); color: var(--paper); }
.case-dialog-video .case-dialog-label, .case-dialog-next .case-dialog-label { color: var(--lime); }
.case-dialog-video h3 { max-width: 420px; }
.case-dialog-video p:not(.case-dialog-label) { max-width: 360px; color: #b8bab3; font-size: 1rem; line-height: 1.6; }
.case-dialog-video-frame { overflow: hidden; aspect-ratio: 16 / 9; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius-md); background: #222428; }
.case-dialog-video-frame button, .case-dialog-video-frame iframe { display: block; width: 100%; height: 100%; border: 0; }
.case-dialog-video-frame button { position: relative; padding: 0; background: var(--ink); }
.case-dialog-video-frame button img { width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.case-dialog-video-frame button span { position: absolute; left: 50%; top: 50%; width: max-content; max-width: calc(100% - 30px); padding: 13px 18px; border-radius: 999px; background: var(--lime); color: var(--ink); font-size: .87rem; font-weight: 700; transform: translate(-50%,-50%); }

.case-dialog-steps { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 25px; margin: 0; padding: 0; list-style: none; }
.case-dialog-steps li { padding-top: 20px; border-top: 2px solid var(--ink); }
.case-dialog-steps li > span { display: block; margin-bottom: 35px; color: var(--coral-deep); font: 600 1rem var(--font-display); }
.case-dialog-steps h4 { margin: 0 0 15px; font: 600 1.55rem var(--font-display); letter-spacing: -.045em; }
.case-dialog-steps p { max-width: 310px; margin: 0; color: var(--muted); font-size: .95rem; line-height: 1.6; }
.case-dialog-next { padding-block: 76px; background: var(--ink); color: var(--paper); }
.case-dialog-next .container { display: flex; align-items: end; justify-content: space-between; gap: 35px; }
.case-dialog-next h3 { margin-bottom: 0; }
.case-dialog-next .button { flex: 0 0 auto; }

.media-dialog { position: fixed; inset: 0; width: 100%; max-width: none; height: 100dvh; max-height: none; margin: 0; padding: 0; border: 0; background: #101113; color: var(--paper); }
.media-dialog::backdrop { background: rgba(0,0,0,.85); }
.media-dialog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 15px; height: 70px; padding: 10px 24px; border-bottom: 1px solid rgba(255,255,255,.16); color: var(--lime); font-size: .85rem; font-weight: 700; }
.media-dialog-stage { display: grid; grid-template-columns: 54px minmax(0,1fr) 54px; gap: 14px; align-items: center; height: calc(100dvh - 70px); padding: 18px; }
.media-dialog-stage figure { display: grid; grid-template-rows: minmax(0,1fr) auto; gap: 16px; justify-items: center; align-items: center; min-width: 0; height: 100%; margin: 0; }
.media-dialog-stage img { display: block; max-width: 100%; max-height: calc(100dvh - 170px); width: auto; height: auto; object-fit: contain; }
.media-dialog-stage figcaption { max-width: 700px; color: #d0d2cc; font-size: .9rem; text-align: center; }
.media-dialog-nav { display: grid; place-items: center; width: 54px; height: 54px; border: 1px solid #83857e; border-radius: 50%; background: transparent; color: var(--paper); font-size: 2rem; line-height: 1; }
.media-dialog-nav:hover { border-color: var(--lime); color: var(--lime); }

@keyframes case-slide-in { from { transform: translateY(-100%); } to { transform: translateY(0); } }
@keyframes case-slide-out { from { transform: translateY(0); } to { transform: translateY(-100%); } }

@media (max-width: 900px) {
  .case-dialog-story-grid, .case-dialog-video, .case-dialog-contribution-grid { gap: 35px; }
  .case-dialog-metric { min-width: 160px; }
}
@media (max-width: 700px) {
  .case-dialog-toolbar { min-height: 62px; padding-inline: 16px; }
  .case-dialog-close { padding-inline: 12px; }
  .case-dialog-hero { padding-block: 62px 55px; }
  .case-dialog-overline span:last-child { display: none; }
  .case-dialog-category { margin-top: 42px; }
  .case-dialog-hero h2 { font-size: clamp(2.7rem, 12vw, 4.2rem); }
  .case-dialog-lead { margin-bottom: 40px; }
  .case-dialog-metrics { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px 12px; }
  .case-dialog-metric, .case-dialog-metric:first-child { min-width: 0; padding: 0 0 0 13px; border-left: 1px solid rgba(255,255,255,.22); }
  .case-dialog-story-grid, .case-gallery-grid, .case-dialog-video, .case-dialog-steps, .case-dialog-contribution-grid { grid-template-columns: 1fr; }
  .case-dialog-story-grid { gap: 44px; }
  .case-dialog-contribution-grid { gap: 32px; }
  .case-capability-list { margin-block: 24px 34px; }
  .case-dialog-outcome { grid-template-columns: 1fr; gap: 12px; margin-top: 50px; padding: 25px; }
  .case-dialog-section-head { display: block; }
  .case-dialog-section-head > p { margin-top: 15px; }
  .case-gallery-open { height: clamp(260px, 70vw, 430px); }
  .case-dialog-video { padding-inline: 32px; }
  .case-dialog-steps { gap: 38px; }
  .case-dialog-steps li > span { margin-bottom: 20px; }
  .case-dialog-next .container { display: block; }
  .case-dialog-next .button { margin-top: 28px; }
  .media-dialog-stage { grid-template-columns: 38px minmax(0,1fr) 38px; gap: 4px; padding: 8px; }
  .media-dialog-nav { width: 38px; height: 38px; font-size: 1.6rem; }
  .media-dialog-stage img { max-height: calc(100dvh - 175px); }
}
@media (prefers-reduced-motion: reduce) {
  .case-dialog[open], .case-dialog.is-closing { animation-duration: .01ms; }
  .case-gallery-open img, .case-open { transition-duration: .01ms; }
}