/* Variant 4 — "paper ticket": warm light stock, black type, one red stamp accent.
   Nothing here is shared with variants 1-3: every rule is scoped to .ui-four or a
   .tk- / .four- prefixed class, so the dark neon versions stay untouched. */

html:has(body.ui-four) { background: #efe4d0; color-scheme: light; scrollbar-color: #b9a98c transparent; }

.ui-four {
  --tk-paper: #f4ead6;
  --tk-paper-deep: #eadfc7;
  --tk-card: #fffdf6;
  --tk-tint: #f8f1e2;
  --tk-ink: #1a1512;
  --tk-ink-soft: #6b6053;
  --tk-edge: #d6c9ae;
  --tk-rule: #c4b596;
  --tk-red: #b3261a;
  --tk-red-soft: rgba(207, 50, 34, .08);
  --tk-green: #1c7146;
  --tk-mono: ui-monospace, "Cascadia Mono", "Consolas", "Courier New", monospace;
  --tk-display: "Arial Narrow", "Segoe UI Semibold", "Segoe UI", Arial, sans-serif;
  --display-font: var(--tk-display);
  --tk-shadow: 4px 4px 0 rgba(26, 21, 18, .12);
  --tk-shadow-ink: 4px 4px 0 var(--tk-ink);
  min-height: 100vh;
  padding-bottom: 40px;
  color: var(--tk-ink);
  background-color: var(--tk-paper);
  background-image:
    repeating-linear-gradient(0deg, rgba(26, 21, 18, .035) 0 1px, transparent 1px 4px),
    radial-gradient(circle at 15% 0%, rgba(255, 255, 255, .65), transparent 45%);
}
.ui-four::before { display: none; }
.ui-four .ambient, .ui-four .grain { display: none; }
.ui-four ::selection { background: var(--tk-red); color: #fff8ef; }
.ui-four :focus-visible { outline: 3px solid var(--tk-red); outline-offset: 2px; }
.ui-four .skip-link { color: var(--tk-paper); background: var(--tk-ink); border-radius: 0; }

/* ---------- base typography inside the variant ---------- */
.ui-four h1, .ui-four h2, .ui-four h3 {
  font-family: var(--tk-display);
  color: var(--tk-ink);
  text-transform: none;
  letter-spacing: -.01em;
}
.ui-four h1 { margin: 0 0 8px; font-size: clamp(1.5rem, 5.4vw, 2.05rem); line-height: 1.12; }
.ui-four h2 { margin: 0 0 6px; font-size: clamp(1.2rem, 4.2vw, 1.5rem); line-height: 1.18; }
.ui-four h3 { margin: 0 0 4px; font-size: 1.02rem; line-height: 1.25; }
.ui-four p { margin: 0 0 8px; color: var(--tk-ink-soft); font-size: .94rem; line-height: 1.6; }
.ui-four p:last-child { margin-bottom: 0; }
.ui-four a { color: inherit; }
.ui-four strong, .ui-four b { color: var(--tk-ink); }
.ui-four .eyebrow {
  display: inline-block;
  margin-bottom: 6px;
  color: var(--tk-red);
  font-family: var(--tk-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

/* ---------- buttons ---------- */
.ui-four .button {
  min-height: 46px;
  padding: 0 18px;
  border: 1.5px solid var(--tk-ink);
  border-radius: 2px;
  color: var(--tk-ink);
  background: var(--tk-card);
  font-family: var(--tk-mono);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  box-shadow: 3px 3px 0 rgba(26, 21, 18, .18);
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.ui-four .button:hover { transform: translate(2px, 2px); box-shadow: 1px 1px 0 rgba(26, 21, 18, .18); }
.ui-four .button--primary { color: #fff8ef; background: var(--tk-red); box-shadow: 3px 3px 0 var(--tk-ink); }
.ui-four .button--primary:hover { background: #b92a1c; box-shadow: 1px 1px 0 var(--tk-ink); }
.ui-four .button--ghost { background: transparent; }
.ui-four .button--ghost:hover { background: rgba(26, 21, 18, .06); }
.ui-four .button--small { min-height: 38px; padding-inline: 14px; font-size: .72rem; }
.ui-four .button--likee { width: auto; color: #fff8ef; background: var(--tk-ink); }

/* ---------- header, navigation, shell ---------- */
.tk-head {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--tk-paper-deep);
  border-bottom: 1px solid var(--tk-rule);
}
.tk-head__inner {
  width: min(100% - 24px, 760px);
  min-height: 54px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}
.tk-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  font-family: var(--tk-display);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: -.02em;
  text-transform: uppercase;
}
.tk-brand em { font-style: normal; color: var(--tk-red); }
.tk-brand span {
  font-family: var(--tk-mono);
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--tk-ink-soft);
}
.tk-me {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 0 10px 0 12px;
  border: 1.5px solid var(--tk-ink);
  border-radius: 2px;
  background: var(--tk-card);
  color: var(--tk-ink);
  font-family: var(--tk-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}
.tk-me__value {
  min-width: 24px;
  padding: 2px 5px;
  border-left: 1px dashed var(--tk-rule);
  padding-left: 8px;
  font-size: .9rem;
  font-variant-numeric: tabular-nums;
  color: var(--tk-red);
}
.tk-me__label { display: none; }
@media (min-width: 560px) {
  .tk-me__label { display: inline; }
  .tk-me__value { border-left: 1px dashed var(--tk-rule); padding-left: 8px; }
}
@media (max-width: 559px) {
  .tk-brand span { display: none; }
  .tk-me { padding-inline: 10px; }
  .tk-me__value { border-left: 0; padding-left: 0; }
}
.tk-nav {
  position: sticky;
  top: 54px;
  z-index: 39;
  background: var(--tk-paper-deep);
  border-bottom: 3px double var(--tk-rule);
}
.tk-nav__inner {
  width: min(100% - 24px, 760px);
  margin-inline: auto;
  display: flex;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tk-nav__inner::-webkit-scrollbar { display: none; }
@media (max-width: 719px) { .tk-nav__inner { mask-image: linear-gradient(90deg, #000 0 90%, transparent 100%); } }
.tk-nav__link {
  padding: 9px 10px;
  border-bottom: 3px solid transparent;
  color: var(--tk-ink-soft);
  font-family: var(--tk-mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.tk-nav__link:hover { color: var(--tk-ink); }
/* The current section is stamped, so it is obvious where the visitor stands. */
.tk-nav__link.is-active { color: #fff8ef; background: var(--tk-red); border-bottom-color: var(--tk-red); border-radius: 4px; padding-inline: 8px; }

.tk-main { width: min(100% - 24px, 760px); margin: 16px auto 0; display: grid; gap: 14px; }
.tk-foot {
  width: min(100% - 24px, 760px);
  margin: 26px auto 0;
  padding-top: 14px;
  border-top: 3px double var(--tk-rule);
  display: grid;
  gap: 8px;
  font-family: var(--tk-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--tk-ink-soft);
}
.tk-foot nav { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.tk-foot a:hover { color: var(--tk-red); }

/* ---------- ticket surfaces ---------- */
.tk-card {
  position: relative;
  padding: 16px;
  border: 1px solid var(--tk-edge);
  background: var(--tk-card);
  box-shadow: var(--tk-shadow);
  display: grid;
  gap: 10px;
  align-content: start;
}
.tk-card--ink { border: 1.5px solid var(--tk-ink); box-shadow: var(--tk-shadow-ink); }
.tk-card--flat { box-shadow: none; }
.tk-card__top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; justify-content: space-between; }
.tk-perf {
  position: relative;
  margin: 2px -16px;
  border-top: 2px dashed var(--tk-edge);
}
.tk-perf::before, .tk-perf::after {
  content: "";
  position: absolute;
  top: -9px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--tk-paper);
}
.tk-perf::before { left: -8px; }
.tk-perf::after { right: -8px; }

.tk-label {
  font-family: var(--tk-mono);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--tk-ink-soft);
}
.tk-stamp {
  display: inline-block;
  padding: 4px 9px;
  border: 2px solid var(--tk-red);
  border-radius: 3px;
  color: var(--tk-red);
  font-family: var(--tk-mono);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  transform: rotate(-2.5deg);
}
.tk-stamp--ink { border-color: var(--tk-ink); color: var(--tk-ink); transform: rotate(1.5deg); }
.tk-stamp--green { border-color: var(--tk-green); color: var(--tk-green); }
.tk-stamp--flat { transform: none; }
.tk-serial {
  font-family: var(--tk-mono);
  font-size: .66rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--tk-ink-soft);
}
.tk-barcode {
  height: 22px;
  background-image: repeating-linear-gradient(90deg,
    var(--tk-ink) 0 2px, transparent 2px 4px,
    var(--tk-ink) 4px 5px, transparent 5px 9px,
    var(--tk-ink) 9px 12px, transparent 12px 14px);
  opacity: .78;
}

/* ---------- draw header, clock, facts ---------- */
.tk-draw__title { margin: 0; font-size: clamp(1.35rem, 5vw, 1.85rem); line-height: 1.1; }
.tk-draw__dates { font-family: var(--tk-mono); font-size: .74rem; color: var(--tk-ink-soft); letter-spacing: .04em; }
.tk-clock { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; text-align: center; }
.tk-clock > div { padding: 9px 2px 7px; border: 1px dashed var(--tk-rule); background: var(--tk-tint); }
.tk-clock span {
  display: block;
  font-family: var(--tk-mono);
  font-size: clamp(1.35rem, 6vw, 1.75rem);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--tk-ink);
}
.tk-clock small {
  display: block;
  margin-top: 4px;
  font-family: var(--tk-mono);
  font-size: .6rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tk-ink-soft);
}
.tk-clock.is-finished span { color: var(--tk-red); }

.tk-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px dashed var(--tk-edge); border-left: 1px dashed var(--tk-edge); }
.tk-facts > div { padding: 10px 12px; border-right: 1px dashed var(--tk-edge); border-bottom: 1px dashed var(--tk-edge); display: grid; gap: 2px; }
.tk-facts b { font-family: var(--tk-mono); font-size: 1.15rem; font-weight: 700; line-height: 1.1; color: var(--tk-ink); overflow-wrap: anywhere; }
.tk-facts span { font-family: var(--tk-mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; color: var(--tk-ink-soft); }
@media (min-width: 620px) { .tk-facts { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* ---------- personal stub ---------- */
.tk-mine { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; }
.tk-mine__left { display: grid; gap: 3px; min-width: 0; }
.tk-mine__value { font-family: var(--tk-mono); font-size: 2.1rem; font-weight: 700; line-height: 1; color: var(--tk-red); }
.tk-mine__hint { font-size: .8rem; line-height: 1.45; color: var(--tk-ink-soft); }
@media (max-width: 479px) { .tk-mine { grid-template-columns: minmax(0, 1fr); } .tk-mine .button { justify-self: start; } }

/* ---------- two ways to play ---------- */
.tk-ways { display: grid; gap: 12px; }
@media (min-width: 620px) { .tk-ways { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tk-way { align-content: space-between; }
.tk-way__num {
  margin-bottom: -4px;
  font-family: var(--tk-mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--tk-red);
}
.tk-way ul, .tk-way__list { margin: 0; padding-left: 18px; display: grid; gap: 4px; color: var(--tk-ink-soft); font-size: .86rem; line-height: 1.5; }
.tk-way li::marker, .tk-way__list li::marker { color: var(--tk-red); }
.tk-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }

/* ---------- lists: videos, leaders, winners, rounds ---------- */
.tk-list { display: grid; gap: 8px; }
.tk-row {
  display: grid;
  align-items: center;
  gap: 10px;
  padding: 11px 13px;
  border: 1px solid var(--tk-edge);
  background: var(--tk-card);
  box-shadow: 3px 3px 0 rgba(26, 21, 18, .07);
}
.tk-row:hover { border-color: var(--tk-ink); }
.tk-row__num {
  font-family: var(--tk-mono);
  font-size: .82rem;
  font-weight: 700;
  color: var(--tk-ink-soft);
  font-variant-numeric: tabular-nums;
}
.tk-row__body { display: grid; gap: 2px; min-width: 0; }
.tk-row__body strong { font-size: .95rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tk-row__body small { font-size: .76rem; color: var(--tk-ink-soft); }
.tk-row__meta { font-family: var(--tk-mono); font-size: .72rem; color: var(--tk-ink-soft); }
.tk-row__go {
  padding: 8px 12px;
  border: 1.5px solid var(--tk-ink);
  border-radius: 2px;
  background: var(--tk-card);
  font-family: var(--tk-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.tk-row__go:hover { color: #fff8ef; background: var(--tk-ink); }
.tk-row__chance { font-family: var(--tk-mono); font-size: 1rem; font-weight: 700; color: var(--tk-red); white-space: nowrap; }

.tk-video { grid-template-columns: 26px 46px minmax(0, 1fr) auto; }
.tk-video__cover { width: 46px; height: 62px; object-fit: cover; border: 1px solid var(--tk-edge); }
.tk-video__cover--empty {
  display: grid;
  place-items: center;
  background: var(--tk-tint);
  font-family: var(--tk-mono);
  font-size: .52rem;
  letter-spacing: .1em;
  color: var(--tk-ink-soft);
}
.tk-leader { grid-template-columns: 30px minmax(0, 1fr) auto; }
.tk-winner { grid-template-columns: minmax(0, 1fr) auto; }
.tk-winner__prize { font-family: var(--tk-mono); font-size: .8rem; color: var(--tk-ink); }
.tk-round-row { grid-template-columns: minmax(0, 1fr) auto; }

/* ---------- prizes ---------- */
.tk-prizes { display: grid; gap: 8px; }
@media (min-width: 620px) { .tk-prizes { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tk-prize {
  display: grid;
  gap: 3px;
  padding: 13px 14px;
  border: 1px dashed var(--tk-rule);
  background: var(--tk-tint);
}
.tk-prize strong { font-family: var(--tk-display); font-size: 1.15rem; }
.tk-prize span { font-family: var(--tk-mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--tk-ink-soft); }
.tk-prize span.tk-prize__audience { color: var(--tk-red); }

/* ---------- forms and notices ---------- */
.tk-form { display: grid; gap: 8px; }
@media (min-width: 560px) { .tk-form { grid-template-columns: minmax(0, 1fr) auto; } }
.tk-form input {
  min-height: 46px;
  padding: 0 12px;
  border: 1.5px solid var(--tk-ink);
  border-radius: 2px;
  background: #fff;
  color: var(--tk-ink);
  font: inherit;
  font-size: .92rem;
}
.tk-form input::placeholder { color: #a2957f; }
.tk-form label { grid-column: 1 / -1; font-family: var(--tk-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--tk-ink-soft); }
.tk-flash {
  padding: 11px 13px;
  border: 1.5px dashed var(--tk-red);
  background: var(--tk-red-soft);
  color: var(--tk-red);
  font-size: .86rem;
  line-height: 1.5;
}
.tk-flash strong { display: block; color: inherit; font-family: var(--tk-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }
.tk-flash--ok { border-color: var(--tk-green); background: rgba(28, 113, 70, .07); color: var(--tk-green); }
.tk-note { font-size: .82rem; line-height: 1.5; color: var(--tk-ink-soft); }
.tk-sync { display: flex; align-items: center; gap: 7px; font-family: var(--tk-mono); font-size: .66rem; letter-spacing: .06em; text-transform: uppercase; color: var(--tk-ink-soft); }
.tk-sync i { width: 7px; height: 7px; border-radius: 50%; background: var(--tk-green); }
.tk-sync--stale i { background: var(--tk-red); }
.tk-empty {
  padding: 22px 16px;
  border: 2px dashed var(--tk-rule);
  background: var(--tk-tint);
  text-align: center;
  font-size: .88rem;
  color: var(--tk-ink-soft);
}

/* ---------- rules, steps, faq ---------- */
.tk-steps { display: grid; gap: 8px; counter-reset: tk-step; }
.tk-step { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; padding: 13px 14px; border: 1px solid var(--tk-edge); background: var(--tk-card); box-shadow: 3px 3px 0 rgba(26, 21, 18, .07); }
.tk-step__num {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1.5px solid var(--tk-ink);
  border-radius: 50%;
  font-family: var(--tk-mono);
  font-size: .9rem;
  font-weight: 700;
}
.tk-step strong { display: block; margin-bottom: 3px; font-size: .98rem; }
.tk-step p { margin: 0; font-size: .85rem; line-height: 1.5; }
.tk-faq { display: grid; gap: 6px; }
.tk-faq details { padding: 12px 14px; border: 1px solid var(--tk-edge); background: var(--tk-card); }
.tk-faq summary { cursor: pointer; font-weight: 700; font-size: .92rem; list-style: none; display: flex; gap: 8px; align-items: baseline; }
.tk-faq summary::-webkit-details-marker { display: none; }
.tk-faq summary::before { content: "+"; color: var(--tk-red); font-family: var(--tk-mono); font-weight: 700; }
.tk-faq details[open] summary::before { content: "−"; }
.tk-faq p { margin: 8px 0 0 16px; font-size: .86rem; line-height: 1.55; }

/* ---------- section headings ---------- */
.tk-section { display: grid; gap: 8px; }
.tk-section__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 12px; border-bottom: 1px solid var(--tk-rule); padding-bottom: 6px; }
.tk-section__head h2 { margin: 0; }
.tk-link { font-family: var(--tk-mono); font-size: .7rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--tk-red); }
.tk-link:hover { text-decoration: underline; }

/* ---------- version switch and profile panel on paper ---------- */
.ui-four .ui-switch { padding: 2px; gap: 2px; border: 1.5px solid var(--tk-ink); border-radius: 2px; background: var(--tk-card); }
.ui-four .ui-switch__option { min-width: 26px; height: 26px; border-radius: 0; color: var(--tk-ink-soft); font-family: var(--tk-mono); font-size: .74rem; font-weight: 700; }
.ui-four .ui-switch__option:hover { color: var(--tk-ink); background: rgba(26, 21, 18, .08); }
.ui-four .ui-switch__option.is-active { color: #fff8ef; background: var(--tk-ink); }

.ui-four .profile-panel__backdrop { background: rgba(26, 21, 18, .55); }
.ui-four .profile-panel__card { border-left: 2px solid var(--tk-ink); background: var(--tk-card); color: var(--tk-ink); }
.ui-four .profile-panel__card h2 { font-size: 1.4rem; }
.ui-four .profile-panel__close { border: 1.5px solid var(--tk-ink); border-radius: 2px; background: var(--tk-card); color: var(--tk-ink); }
.ui-four .profile-panel__lead, .ui-four .profile-card__note, .ui-four .profile-card__id { color: var(--tk-ink-soft); }
.ui-four .profile-panel__form input { border: 1.5px solid var(--tk-ink); border-radius: 2px; background: #fff; color: var(--tk-ink); }
.ui-four .profile-card { border: 1.5px solid var(--tk-ink); border-radius: 0; background: var(--tk-tint); }
.ui-four .profile-card--empty { border: 1px dashed var(--tk-rule); background: var(--tk-tint); }
.ui-four .profile-card__chances { font-family: var(--tk-mono); font-size: 2.2rem; color: var(--tk-red); }
.ui-four .profile-video { border: 1px dashed var(--tk-rule); border-radius: 0; background: var(--tk-tint); color: var(--tk-ink); }
.ui-four .profile-panel__transfer { border: 1px dashed var(--tk-rule); border-radius: 0; }
.ui-four .profile-panel__code code { background: var(--tk-tint); color: var(--tk-ink); }
.ui-four .profile-panel__forget { color: var(--tk-ink-soft); }

/* ---------- shared round page (RoundBody) reprinted on paper ---------- */
.ui-four .shell { width: 100%; }
.ui-four .section-block { padding-block: 10px; }
.ui-four .page-top { padding-top: 10px; }
.ui-four .section-heading { margin-bottom: 14px; }
.ui-four .section-heading--split { flex-wrap: wrap; align-items: baseline; gap: 8px; }
.ui-four .trust-manifesto, .ui-four .leaderboard-section, .ui-four .proof-section, .ui-four .history-promise, .ui-four .prize-stage {
  background: transparent;
  border-block: 1px dashed var(--tk-edge);
}
.ui-four .round-hero {
  min-height: 0;
  grid-template-columns: minmax(0, 1fr);
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1.5px solid var(--tk-ink);
  background: var(--tk-card);
  box-shadow: var(--tk-shadow-ink);
}
.ui-four .round-hero h1 { margin: 6px 0; }
.ui-four .round-hero__seal {
  width: auto;
  aspect-ratio: auto;
  justify-self: start;
  display: grid;
  place-items: center;
  padding: 10px 16px;
  border: 3px double var(--tk-red);
  border-radius: 6px;
  background: transparent;
  box-shadow: none;
  color: var(--tk-red);
  font-family: var(--tk-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  transform: rotate(-4deg);
}
.ui-four .round-hero__seal strong { margin: 2px 0; color: var(--tk-red); font-size: 1.4rem; }
.ui-four .round-hero__seal small { color: var(--tk-red); font-family: var(--tk-mono); font-size: .7rem; }
.ui-four .back-link, .ui-four .text-link { color: var(--tk-red); font-family: var(--tk-mono); font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.ui-four .status-chip, .ui-four .proof-chip, .ui-four .delivery-chip, .ui-four .test-chip {
  display: inline-block;
  padding: 4px 9px;
  border: 1.5px solid var(--tk-ink);
  border-radius: 2px;
  background: var(--tk-tint);
  color: var(--tk-ink);
  font-family: var(--tk-mono);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.ui-four .status-chip--done, .ui-four .delivery-chip { border-color: var(--tk-green); color: var(--tk-green); }
.ui-four .status-chip--invalid, .ui-four .delivery-chip--pending { border-color: var(--tk-red); color: var(--tk-red); }
.ui-four .winner-grid, .ui-four .archive-grid, .ui-four .video-grid, .ui-four .prize-grid, .ui-four .proof-grid, .ui-four .fair-grid, .ui-four .winners-grid, .ui-four .leader-cards {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.ui-four .winner-card, .ui-four .archive-card, .ui-four .video-card, .ui-four .prize-card, .ui-four .leader-card, .ui-four .winner-tile, .ui-four .digest-list article, .ui-four .proof-video figcaption, .ui-four .participant-lookup, .ui-four .integrity-warning, .ui-four .empty-panel, .ui-four .test-notice, .ui-four .public-draw-step, .ui-four .public-digest-check, .ui-four .digest-explainer {
  padding: 14px;
  border: 1px solid var(--tk-edge);
  border-radius: 0;
  background: var(--tk-card);
  color: var(--tk-ink);
  box-shadow: none;
}
.ui-four .empty-panel { min-height: 0; padding: 22px 16px; border: 2px dashed var(--tk-rule); background: var(--tk-tint); text-align: center; }
.ui-four .empty-panel__mark { color: var(--tk-red); font-size: 1.8rem; }
.ui-four .winner-card, .ui-four .archive-card { min-height: 0; }
.ui-four .winner-card::after { display: none; }
.ui-four .proof-video { overflow: hidden; border: 1px solid var(--tk-edge); background: var(--tk-card); }
.ui-four .proof-video figcaption { display: grid; gap: 4px; padding: 12px 14px; border: 0; }
.ui-four .proof-video figcaption span { color: var(--tk-ink-soft); font-size: .78rem; }
.ui-four .digest-explainer, .ui-four .public-digest-check { background: var(--tk-tint); border-style: dashed; }
.ui-four .integrity-warning { border-color: var(--tk-red); }
.ui-four .winner-card__order, .ui-four .rank-number, .ui-four .metric-large { font-family: var(--tk-mono); font-weight: 700; color: var(--tk-ink); }
.ui-four .winner-card__crown { margin: 8px 0 6px; color: var(--tk-red); font-size: 1.4rem; }
.ui-four .winner-card__prize { display: grid; gap: 2px; margin: 10px 0 8px; padding: 8px 10px; border: 1px dashed var(--tk-rule); background: var(--tk-tint); }
.ui-four .winner-card__prize small { font-family: var(--tk-mono); font-size: .6rem; letter-spacing: .14em; color: var(--tk-ink-soft); }
.ui-four .winner-card__handle, .ui-four .winner-tile__handle, .ui-four .archive-card p { color: var(--tk-ink-soft); font-size: .82rem; }
.ui-four .digest-code, .ui-four code { color: var(--tk-ink); background: var(--tk-tint); font-family: var(--tk-mono); }
.ui-four .digest-list dl { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); margin: 12px 0; }
.ui-four .digest-list dl div { border: 1px dashed var(--tk-rule); border-radius: 0; background: var(--tk-tint); }
.ui-four .digest-list dt { color: var(--tk-ink-soft); font-family: var(--tk-mono); font-size: .62rem; letter-spacing: .1em; }
.ui-four .digest-list dd { color: var(--tk-ink); }
.ui-four .digest-list label, .ui-four .digest-list summary { color: var(--tk-ink-soft); }
.ui-four .digest-explainer { border-left: 3px solid var(--tk-red); }
.ui-four .public-draw-steps > div { border: 1px solid var(--tk-edge); border-radius: 0; background: var(--tk-card); }
.ui-four .public-draw-steps span { color: var(--tk-red); font-family: var(--tk-mono); }
.ui-four .public-digest-check output { color: var(--tk-ink-soft); }
.ui-four .public-digest-check output.is-valid { color: var(--tk-green); }
.ui-four .public-digest-check output.is-invalid { color: var(--tk-red); }
.ui-four .public-draw-headline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 14px;
  border: 1px dashed var(--tk-rule);
  border-radius: 0;
  background: var(--tk-tint);
}
.ui-four .public-draw-headline__arrow { color: var(--tk-red); font-size: 1.4rem; }
.ui-four .public-draw-headline__number strong { font-size: clamp(2.2rem, 8vw, 3rem); }
.ui-four .public-draw-result { border: 1px dashed var(--tk-rule); border-radius: 0; background: var(--tk-tint); }
.ui-four .public-draw-result > b { color: var(--tk-red); }
.ui-four .public-draw-result > small { color: var(--tk-ink-soft); }
.ui-four .public-draw-headline__number strong, .ui-four .public-draw-headline__target strong, .ui-four .public-draw-headline__winner strong { font-family: var(--tk-mono); color: var(--tk-ink); }
.ui-four .public-draw-headline small { font-family: var(--tk-mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--tk-ink-soft); }
.ui-four .public-draw-headline em { font-style: normal; color: var(--tk-ink-soft); font-size: .78rem; }
.ui-four .leader-table-wrap { border: 1px solid var(--tk-edge); border-radius: 0; }
.ui-four .leader-table { width: 100%; border-collapse: collapse; }
.ui-four .leader-table caption { position: static; width: auto; height: auto; clip: auto; padding: 8px 8px 6px; font-family: var(--tk-mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; text-align: left; color: var(--tk-ink-soft); }
.ui-four .leader-table th { background: var(--tk-tint); }
.ui-four .leader-table tbody tr:hover { background: var(--tk-tint); }
.ui-four .leader-table th, .ui-four .leader-table td { padding: 9px 8px; border-bottom: 1px dashed var(--tk-edge); color: var(--tk-ink); font-size: .86rem; text-align: left; }
.ui-four .leader-table th { font-family: var(--tk-mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--tk-ink-soft); }
.ui-four .leader-mobile-list article { padding: 12px; border: 1px solid var(--tk-edge); background: var(--tk-card); }
.ui-four .participant-lookup input { min-height: 44px; padding: 0 12px; border: 1.5px solid var(--tk-ink); border-radius: 2px; background: #fff; color: var(--tk-ink); }
.ui-four .participant-lookup__search { margin: 12px 0 8px; }
.ui-four .participant-lookup__search label { color: var(--tk-ink); font-family: var(--tk-mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; }
.ui-four .participant-lookup__search input:focus { outline: 3px solid var(--tk-red); }
.ui-four .participant-lookup__status { color: var(--tk-ink-soft); font-size: .82rem; }
.ui-four .participant-lookup__row { border: 1px solid var(--tk-edge); border-radius: 0; background: var(--tk-card); }
.ui-four .participant-lookup__row span { color: var(--tk-ink-soft); }
.ui-four .participant-lookup__row b { color: var(--tk-red); font-family: var(--tk-mono); }
.ui-four .participant-lookup__row em { border-radius: 0; background: var(--tk-ink); color: var(--tk-paper); font-family: var(--tk-mono); font-size: .68rem; }
.ui-four .sync-banner, .ui-four .sync-line { color: var(--tk-ink-soft); font-size: .82rem; }
/* the draw wheel keeps its dark design: on paper it reads as a pasted-in screenshot */
.ui-four .lottery-board { margin: 14px 0; padding: 14px; border: 1px solid var(--tk-ink); background: #101322; color: #f6f7ff; }
.ui-four .lottery-board h1, .ui-four .lottery-board h2, .ui-four .lottery-board h3, .ui-four .lottery-board strong, .ui-four .lottery-board b { color: #f6f7ff; }
.ui-four .lottery-wheel-legend__number { color: #11140a; }

@media (min-width: 720px) {
  .tk-card { padding: 20px; }
  .tk-perf { margin-inline: -20px; }
  .tk-main { gap: 16px; margin-top: 20px; }
}

/* The red stamp of the current section slides across the ticket menu. The link
   keeps the wider padding of the inactive state so nothing jumps while moving. */
.tk-nav__inner .nav-pill { border-radius: 4px; background: var(--tk-red); }
.tk-nav__inner.has-nav-pill .tk-nav__link.is-active,
.tk-nav__inner.has-nav-pill .tk-nav__link.is-active:hover {
  color: #fff8ef;
  background: transparent;
  border-bottom-color: transparent;
  padding-inline: 10px;
}
.ui-four .soft-nav-progress::before {
  background: linear-gradient(90deg, rgba(207, 50, 34, 0) 0%, var(--tk-red) 55%, #1a1512 100%);
}