/* LOCKTIME case study */
.lt-diagram { margin: 8px 0 28px; background: #fff; }
.lt-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 0 0 64px; padding: 0; list-style: none; }
.lt-steps li { display: flex; gap: 14px; padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
.lt-step-num { flex-shrink: 0; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 14px; font-weight: 700; }
.lt-steps strong { display: block; margin-bottom: 4px; font-size: 16px; color: var(--ink); }
.lt-steps p { margin: 0; font-size: 14.5px; line-height: 1.55; }
.lt-lights { display: flex; flex-direction: column; gap: 6px; margin-top: 10px !important; }
.lt-light { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; color: var(--ink); }
.lt-light::before { content: ""; width: 12px; height: 12px; border-radius: 50%; background: #d62828; box-shadow: 0 0 8px rgba(214,40,40,.6); }
.lt-light-y::before { background: #f2b705; box-shadow: 0 0 8px rgba(242,183,5,.6); }
.lt-light-g::before { background: #1f9d55; box-shadow: 0 0 8px rgba(31,157,85,.5); }
.lt-split { align-items: start; }
.lt-list { display: flex; flex-direction: column; gap: 10px; font-size: 16px; line-height: 1.55; color: var(--ink-soft); }
.lt-list li { padding-left: 22px; position: relative; }
.lt-list li::before { content: "→"; position: absolute; left: 0; color: var(--accent); }
.lt-origin { padding: 14px 18px; border-left: 3px solid var(--accent); background: var(--cream); border-radius: 0 10px 10px 0; font-size: 15px !important; font-style: italic; }
.lt-caps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 56px 0 40px; }
.lt-cap { padding: 24px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent); border-radius: 12px; }
.lt-cap h3 { font-family: var(--font-serif); font-weight: 400; font-size: 24px; margin-bottom: 8px; }
.lt-cap p { margin: 0; font-size: 15px; line-height: 1.6; }
.lt-chart { padding: 20px; }
.lt-chart figcaption { margin-top: 10px; font-size: 13.5px; color: var(--ink-soft); }
.lt-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.lt-table { width: 100%; border-collapse: collapse; font-size: 15.5px; }
.lt-table th, .lt-table td { padding: 14px 20px; text-align: left; border-bottom: 1px solid var(--line); }
.lt-table thead th { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); background: var(--cream); }
.lt-table thead th:nth-child(2) { color: #fff; background: var(--ink); }
.lt-table tbody th { font-weight: 600; color: var(--ink); }
.lt-table td:nth-child(2) { font-weight: 700; color: var(--accent-dark); background: #fff7f7; }
.lt-table td:nth-child(3) { color: var(--ink-soft); }
.lt-table tbody tr:last-child > * { border-bottom: 0; }
.lt-arch { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 14px; align-items: center; margin-top: 40px; }
.lt-arch-box { padding: 22px; background: var(--ink); color: #fff; border-radius: 14px; }
.lt-arch-box > span { display: block; margin-bottom: 10px; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #ff8a8a; }
.lt-arch-box ul { display: flex; flex-direction: column; gap: 4px; font-size: 14.5px; color: rgba(255,255,255,.85); }
.lt-arch-link { font-size: 26px; color: var(--accent); }
.lt-videos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lt-videos .csp-video img { aspect-ratio: 16 / 10; object-fit: cover; }
.lt-videos .csp-video-play { width: 64px; height: 64px; margin: -32px 0 0 -32px; }
.lt-gallery { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; margin-top: 20px; }
.lt-gallery img { width: 100%; height: 100%; max-height: 420px; object-fit: cover; border-radius: 14px; }
@media (max-width: 1024px) {
  .lt-steps { grid-template-columns: 1fr 1fr; }
  .lt-caps { grid-template-columns: 1fr 1fr; }
  .lt-videos { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .lt-steps, .lt-caps, .lt-gallery { grid-template-columns: 1fr; }
  .lt-arch { grid-template-columns: 1fr; }
  .lt-arch-link { justify-self: center; transform: rotate(90deg); }
  .lt-table th, .lt-table td { padding: 12px 14px; font-size: 14px; }
}

/* Our designs: device frames */
.lt-sub { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin: 56px 0 24px; font-family: var(--font-serif); font-weight: 400; font-size: clamp(26px, 3vw, 34px); }
.lt-sub span { font-family: var(--font-sans); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-dark); }
.lt-device { position: relative; }
.lt-device .wt-stage-fit { border: 0; border-radius: 6px; background: #0a0a0a; overflow: hidden; }
/* These screens already sit in a CSS tablet/TV, so skip the shared screen bezel. */
.lt-device .wt-stage-fit img { inset: 0; margin: 0; width: 100%; height: 100%; max-width: none; max-height: none; object-fit: contain; border: 0; border-radius: 0; box-shadow: none; background: none; }
.lt-device-tablet { padding: 18px; background: #1c1c1e; border-radius: 30px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.45), inset 0 0 0 2px #3a3a3c; }
.lt-device-tablet .wt-stage-fit { aspect-ratio: 1600 / 1199; }
.lt-device-tv { padding: 12px 12px 14px; background: #111; border-radius: 12px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.45); margin-bottom: 34px; }
.lt-device-tv .wt-stage-fit { aspect-ratio: 1920 / 1194; border-radius: 2px; }
.lt-tv-stand { position: absolute; left: 50%; bottom: -30px; width: 120px; height: 30px; transform: translateX(-50%); background: linear-gradient(#2a2a2a, #111); clip-path: polygon(38% 0, 62% 0, 100% 100%, 0 100%); }
@media (min-width: 1025px) { .lt-device { position: sticky; top: 120px; } .lt-device .wt-stage-fit { position: relative; top: 0; } }
.lt-proof { display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: start; margin-top: 28px; }
.lt-proof + .lt-proof { margin-top: 40px; }
.lt-proof-arrow { align-self: center; margin-top: -40px; }
.lt-proof figure { margin: 0; }
.lt-proof img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9.5; object-fit: cover; object-position: center; border-radius: 14px; border: 1px solid var(--line); background: #fff; }
.lt-proof figcaption { margin-top: 12px; font-size: 14.5px; line-height: 1.55; color: var(--ink-soft); }
.lt-proof figcaption strong { display: block; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-dark); margin-bottom: 2px; }
.lt-proof-arrow { font-size: 32px; color: var(--accent); }
@media (max-width: 720px) {
  .lt-device-tablet { padding: 10px; border-radius: 18px; }
  .lt-proof { grid-template-columns: 1fr; }
  .lt-proof-arrow { justify-self: center; transform: rotate(90deg); }
}
.lt-stats-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) { .lt-stats-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .lt-stats-4 { grid-template-columns: 1fr; } }