/* Public-page art direction: tournament cinema, editorial precision. */
body.public-page {
  --public-carbon: #081317;
  --public-carbon-soft: #102126;
  --public-paper: #f3f4f1;
  --public-paper-deep: #e5e7e3;
  --public-aqua: #39c6ba;
  --public-aqua-dark: #0c756f;
  --public-ink: #101b1e;
  --public-muted: #667174;
  --public-rule: rgba(16, 27, 30, .2);
  --public-display: Georgia, "Times New Roman", serif;
  background: var(--public-paper);
  color: var(--public-ink);
}

body.public-page .page-shell {
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
}

body.public-page .site-main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

body.public-page .site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-color: var(--public-rule);
  background: color-mix(in srgb, var(--public-paper) 92%, transparent);
  backdrop-filter: blur(16px);
  transition: background-color .35s ease, box-shadow .35s ease;
}

body.public-page.public-home .site-header {
  border-color: rgba(244, 240, 231, .16);
  background: color-mix(in srgb, var(--public-carbon) 90%, transparent);
}

body.public-page .site-header.is-scrolled {
  box-shadow: 0 12px 36px rgba(8, 19, 23, .12);
}

body.public-page .site-nav {
  min-height: 76px;
}

body.public-page .site-brand-logo {
  width: 176px;
  height: auto;
}

body.public-home .site-brand-logo {
  filter: brightness(0) invert(1);
}

body.public-page .site-links {
  gap: clamp(18px, 3vw, 42px);
}

body.public-page .site-links a {
  position: relative;
  color: var(--public-ink);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

body.public-home .site-links a,
body.public-home .site-language-selector,
body.public-home .site-language-selector .form-select {
  color: var(--public-paper);
}

body.public-page .site-links a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: var(--public-aqua);
  content: "";
  opacity: 0;
  transform: scaleX(.25);
  transition: opacity .25s ease, transform .25s ease;
}

body.public-page .site-links a:hover::after,
body.public-page .site-links a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

body.public-page .site-language-selector .form-select {
  border-color: var(--public-rule);
  border-radius: 0;
  background-color: transparent;
  font-family: var(--font-mono);
  font-size: 10px;
}

body.public-home .site-language-selector .form-select {
  border-color: rgba(244, 240, 231, .3);
  background-color: var(--public-carbon);
}

body.public-page .public-index {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 24px;
  color: inherit;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .09em;
  line-height: 1.3;
  text-transform: uppercase;
}

body.public-page .public-index::after {
  width: min(18vw, 170px);
  height: 1px;
  background: currentColor;
  content: "";
  opacity: .24;
}

body.public-page .public-index span {
  color: var(--public-aqua-dark);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -.04em;
}

body.public-page [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s cubic-bezier(.2, .7, .2, 1), transform .8s cubic-bezier(.2, .7, .2, 1);
}

body.public-page [data-reveal-delay="1"] { transition-delay: .12s; }
body.public-page [data-reveal-delay="2"] { transition-delay: .22s; }

body.public-page [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Landing hero */
body.public-home .landing-hero.public-hero {
  position: relative;
  isolation: isolate;
  display: block;
  min-height: calc(100svh - 76px);
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: var(--public-carbon);
  color: var(--public-paper);
}

body.public-home .landing-hero.public-hero::before,
body.public-home .landing-hero.public-hero::after,
body.public-home .landing-proof::before,
body.public-home .landing-proof::after,
body.public-home .landing-example::before,
body.public-home .landing-example::after {
  display: none;
}

body.public-home .landing-beams {
  z-index: -1;
  opacity: .14;
  filter: saturate(.7);
}

body.public-home .public-board-field {
  position: absolute;
  z-index: -1;
  top: -7%;
  right: -4%;
  width: min(55vw, 860px);
  height: min(55vw, 860px);
  border-left: 1px solid rgba(57, 198, 186, .2);
  background-image:
    linear-gradient(rgba(57, 198, 186, .2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 198, 186, .2) 1px, transparent 1px),
    conic-gradient(
      from 90deg,
      rgba(57, 198, 186, .13) 25%,
      rgba(243, 244, 241, .035) 0 50%,
      rgba(57, 198, 186, .13) 0 75%,
      rgba(243, 244, 241, .035) 0
    );
  background-size: 12.5% 12.5%, 12.5% 12.5%, 25% 25%;
  opacity: .78;
  transform: rotate(-6deg);
  transform-origin: top right;
  mask-image: linear-gradient(135deg, transparent 2%, #000 64%);
}

body.public-home .public-board-pulse {
  position: absolute;
  top: calc(var(--square-y) * 12.5%);
  left: calc(var(--square-x) * 12.5%);
  width: 12.5%;
  height: 12.5%;
  border: 1px solid var(--public-aqua);
  background: rgba(57, 198, 186, .1);
  opacity: 0;
  transition: top .7s cubic-bezier(.2, .7, .2, 1), left .7s cubic-bezier(.2, .7, .2, 1), opacity .5s ease;
}

body.public-home .public-board-pulse.is-active { opacity: 1; }

body.public-home .public-hero-inner {
  display: grid;
  grid-template-columns: minmax(430px, .82fr) minmax(560px, 1.18fr);
  gap: clamp(28px, 5vw, 90px);
  align-items: center;
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
  min-height: calc(100svh - 76px);
  margin-inline: auto;
  padding: clamp(52px, 6vw, 96px) 0;
}

@media (min-width: 1051px) {
  body.public-home .public-hero-inner { transform: translateY(-16px); }
}

body.public-home .landing-hero-copy {
  z-index: 2;
  width: auto;
  max-width: 670px;
  padding: 0;
}

body.public-home .landing-hero-copy .public-index { color: rgba(244, 240, 231, .62); }
body.public-home .landing-hero-copy .public-index span { color: var(--public-aqua); }

body.public-home .landing-hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--public-paper);
  font-family: var(--public-display);
  font-size: clamp(58px, 6.6vw, 108px);
  font-weight: 400;
  letter-spacing: -.065em;
  line-height: .89;
  text-wrap: balance;
}

body.public-home .landing-hero .lead {
  max-width: 490px;
  margin: 34px 0 36px;
  color: rgba(244, 240, 231, .72);
  font-size: clamp(16px, 1.35vw, 20px);
  line-height: 1.6;
}

body.public-page .landing-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

body.public-page .landing-primary-action {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  gap: 22px;
  justify-content: center;
  padding: 14px 22px;
  border: 1px solid var(--public-aqua);
  border-radius: 0;
  background: var(--public-aqua);
  color: #061315;
  box-shadow: none;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: background-color .25s ease, color .25s ease, transform .25s ease;
}

body.public-page .landing-primary-action:hover {
  border-color: var(--public-paper);
  background: var(--public-paper);
  color: var(--public-carbon);
  transform: translateY(-2px);
}

body.public-home .landing-secondary-link {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  gap: 12px;
  padding: 12px 4px;
  color: var(--public-paper);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

body.public-home .authorization-note {
  position: static;
  width: auto;
  max-width: 590px;
  margin: 38px 0 0;
  color: rgba(244, 240, 231, .44);
  font-family: var(--font-mono);
  font-size: 9px;
  line-height: 1.6;
}

body.public-home .landing-product-stage {
  position: relative;
  width: 100%;
  max-width: none;
  min-height: min(700px, 72vh);
  justify-self: stretch;
}

body.public-home .landing-product-stage::before,
body.public-home .landing-product-stage::after { display: none; }

body.public-home .public-hero-photo {
  position: absolute;
  inset: 0 0 60px 0;
  margin: 0;
  overflow: hidden;
  border: 0;
  background: #10191b;
}

body.public-home .public-hero-photo::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 19, 23, .26), transparent 45%), linear-gradient(0deg, rgba(8, 19, 23, .62), transparent 45%);
  content: "";
}

body.public-home .public-hero-photo img {
  width: calc(100% + 24px);
  height: calc(100% + 20px);
  object-fit: cover;
  object-position: 52% 50%;
  filter: saturate(.72) contrast(1.08) brightness(.84);
  transform: translate(var(--parallax-x, 0), var(--parallax-y, 0)) scale(1.04);
  transition: transform .45s cubic-bezier(.2, .7, .2, 1);
}

body.public-home .public-hero-photo figcaption,
body.public-page .tournament-index-art figcaption {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 16px;
  left: 18px;
  display: flex;
  justify-content: space-between;
  color: rgba(244, 240, 231, .72);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

body.public-home .landing-live-panel {
  position: absolute;
  z-index: 3;
  right: -18px;
  bottom: 0;
  left: 11%;
  width: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: rgba(8, 19, 23, .94);
  box-shadow: 0 28px 60px rgba(0, 0, 0, .35);
  color: var(--public-paper);
  transform: none;
  backdrop-filter: blur(12px);
}

body.public-home .landing-live-panel::after { display: none; }

body.public-home .landing-hero[data-landing-hero].is-motion-settled.is-live-stage-visible .landing-live-panel {
  animation: none;
}

body.public-home .landing-hero[data-landing-hero].is-motion-settled.is-live-stage-visible .landing-pairing-row {
  animation-name: public-landing-row-publish;
}

@keyframes public-landing-row-publish {
  0%, 8%, 34%, 100% {
    background: transparent;
    box-shadow: inset 0 0 0 1px transparent;
    transform: translateX(0);
  }
  13% {
    background: color-mix(in srgb, var(--public-aqua) 10%, transparent);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--public-aqua) 16%, transparent);
    transform: translateX(2px);
  }
  23% {
    background: color-mix(in srgb, var(--public-aqua) 4.5%, transparent);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--public-aqua) 9%, transparent);
    transform: translateX(1px);
  }
}

body.public-home .landing-panel-header {
  align-items: center;
  padding: 18px 20px 14px;
  border-color: rgba(244, 240, 231, .15);
}

body.public-home .landing-panel-label {
  color: var(--public-aqua);
  font-size: 9px;
}

body.public-home .landing-live-dot {
  width: 6px;
  height: 6px;
  background: var(--public-aqua);
  box-shadow: 0 0 0 4px rgba(57, 198, 186, .12);
}

body.public-home .landing-panel-header h2 {
  max-width: 420px;
  color: var(--public-paper);
  font-family: var(--public-display);
  font-size: clamp(17px, 1.55vw, 24px);
  font-weight: 400;
}

body.public-home .landing-round-chip {
  border: 1px solid rgba(244, 240, 231, .2);
  background: transparent;
  color: rgba(244, 240, 231, .72);
}

body.public-home .landing-pairing-list { padding: 0 20px; }

body.public-home .landing-pairing-row {
  grid-template-columns: 24px minmax(0, 1fr) 44px minmax(0, 1fr);
  border-color: rgba(244, 240, 231, .12);
  color: rgba(244, 240, 231, .86);
}

body.public-home .landing-participant-row {
  grid-template-columns: 24px minmax(0, 1fr) auto;
  padding-block: 9px;
}

body.public-home .landing-participant-details {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

body.public-home .landing-participant-name,
body.public-home .landing-participant-club {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.public-home .landing-participant-row .landing-player-title {
  margin: 0 7px 0 0;
  color: var(--public-aqua);
  font-weight: 700;
}

body.public-home .landing-participant-row .landing-participant-club {
  margin: 0;
  color: rgba(244, 240, 231, .48);
  font-size: 9px;
}

body.public-home .landing-pairing-row small,
body.public-home .landing-board { color: rgba(244, 240, 231, .42); }
body.public-home .landing-pairing-row strong {
  color: var(--public-aqua);
  white-space: nowrap;
}
body.public-home .landing-piece { border-color: var(--public-paper); }
body.public-home .white-piece { background: var(--public-paper); }
body.public-home .black-piece { background: transparent; }

body.public-home .landing-panel-footer {
  justify-content: flex-end;
  gap: 9px;
  padding: 12px 20px;
  color: rgba(244, 240, 231, .42);
}

body.public-home .landing-panel-footer time { color: var(--public-aqua); }

/* Landing content */
body.public-home .landing-proof,
body.public-home .landing-example,
body.public-home .public-story-strip,
body.public-home .landing-closing {
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
  margin-inline: auto;
}

body.public-home .landing-proof {
  display: block;
  padding: clamp(90px, 10vw, 160px) 0;
  border: 0;
  background: transparent;
}

body.public-home .public-section-head {
  display: grid;
  grid-template-columns: minmax(230px, .55fr) minmax(440px, 1.45fr);
  gap: clamp(32px, 7vw, 110px);
  align-items: end;
  padding-bottom: clamp(42px, 5vw, 70px);
  border-bottom: 1px solid var(--public-rule);
}

body.public-home .public-section-head .public-index { margin: 0; }

body.public-home .landing-proof h2,
body.public-home .landing-example h2,
body.public-home .landing-closing h2 {
  max-width: 820px;
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(42px, 5vw, 76px);
  font-weight: 400;
  letter-spacing: -.052em;
  line-height: .98;
}

body.public-home .public-bulletin-grid {
  display: grid;
  grid-template-columns: minmax(310px, .72fr) minmax(520px, 1.28fr);
  gap: clamp(34px, 6vw, 90px);
  align-items: stretch;
  padding-top: clamp(42px, 5vw, 70px);
}

body.public-home .public-proof-photo {
  position: relative;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
  background: var(--public-carbon);
}

body.public-home .public-proof-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(.5) contrast(1.08);
  transition: transform 1s cubic-bezier(.2, .7, .2, 1);
}

body.public-home .public-proof-photo:hover img { transform: scale(1.035); }

body.public-home .public-proof-photo figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 18px 20px;
  background: linear-gradient(transparent, rgba(8, 19, 23, .88));
  color: var(--public-paper);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

body.public-home .landing-proof-list {
  display: grid;
  border-top: 0;
}

body.public-home .landing-proof-list a {
  display: grid;
  grid-template-columns: 46px minmax(150px, .7fr) minmax(220px, 1.3fr) 24px;
  gap: clamp(14px, 2vw, 30px);
  align-items: center;
  padding: 24px 8px;
  border-top: 1px solid var(--public-rule);
  border-bottom: 0;
  color: var(--public-muted);
  transform: none;
}

body.public-home .landing-proof-list a:last-child { border-bottom: 1px solid var(--public-rule); }

body.public-home .landing-proof-list a:hover {
  color: var(--public-ink);
  transform: translateX(8px);
}

body.public-home .landing-proof-list a > span {
  display: block;
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: var(--public-aqua-dark);
  font-family: var(--font-mono);
}

body.public-home .landing-proof-list strong {
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(21px, 2vw, 30px);
  font-weight: 400;
  letter-spacing: -.035em;
}

body.public-home .landing-proof-list small {
  color: var(--public-muted);
  font-size: 13px;
  line-height: 1.55;
}

body.public-home .landing-example {
  display: grid;
  grid-template-columns: minmax(320px, .7fr) minmax(520px, 1.3fr);
  gap: clamp(54px, 8vw, 126px);
  align-items: center;
  padding: clamp(96px, 11vw, 170px) 0;
  border-top: 1px solid var(--public-rule);
  background: transparent;
  color: var(--public-ink);
}

body.public-home .landing-example-intro > p:not(.public-index) {
  max-width: 480px;
  margin: 28px 0;
  color: var(--public-muted);
  font-size: 15px;
  line-height: 1.7;
}

body.public-home .landing-text-link {
  color: var(--public-ink);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

body.public-home .landing-example-data {
  position: relative;
  padding: clamp(30px, 4vw, 56px);
  border: 1px solid var(--public-rule);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body.public-home .landing-example-data::before {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 28%;
  height: 4px;
  background: var(--public-aqua);
  content: "";
}

body.public-home .landing-example-head,
body.public-home .landing-example-data dl div,
body.public-home .landing-example-data dl div:nth-child(even) { border-color: var(--public-rule); }

body.public-home .landing-example-head h3 {
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(26px, 2.8vw, 42px);
  font-weight: 400;
}

body.public-home .landing-example-head p,
body.public-home .landing-example-data dt { color: var(--public-aqua-dark); }
body.public-home .landing-example-data dd { color: var(--public-ink); }

body.public-home .landing-example-head > a {
  border: 1px solid var(--public-rule);
  border-radius: 0;
  background: transparent;
  color: var(--public-ink);
}

body.public-home .public-story-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: var(--public-rule);
}

body.public-home .public-story-strip article {
  padding: clamp(16px, 2vw, 28px);
  background: var(--public-paper);
}

body.public-home .public-story-strip figure {
  height: clamp(260px, 30vw, 460px);
  margin: 0 0 24px;
  overflow: hidden;
  background: var(--public-carbon);
}

body.public-home .public-story-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(.72) contrast(1.1);
  transition: filter .5s ease, transform 1s cubic-bezier(.2, .7, .2, 1);
}

body.public-home .public-story-strip article:nth-child(1) img { object-position: 62% 50%; }
body.public-home .public-story-strip article:nth-child(3) img { object-position: 52% 56%; }

body.public-home .public-story-strip article:hover img {
  filter: grayscale(.1) contrast(1.04);
  transform: scale(1.035);
}

body.public-home .public-story-strip p {
  display: flex;
  gap: 12px;
  margin: 0 0 14px;
  color: var(--public-aqua-dark);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .07em;
  text-transform: uppercase;
}

body.public-home .public-story-strip h2 {
  max-width: 420px;
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(22px, 2vw, 31px);
  font-weight: 400;
  letter-spacing: -.035em;
  line-height: 1.12;
}

body.public-home .landing-closing {
  position: relative;
  display: grid;
  min-height: 680px;
  margin-top: clamp(100px, 12vw, 180px);
  padding: clamp(52px, 7vw, 110px);
  place-items: center start;
  overflow: hidden;
  background: var(--public-carbon);
}

body.public-home .landing-closing::after {
  position: absolute;
  inset: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  background: linear-gradient(90deg, rgba(8, 19, 23, .94) 0%, rgba(8, 19, 23, .7) 54%, rgba(8, 19, 23, .2));
  box-shadow: none;
  content: "";
}

body.public-home .landing-closing > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 67% 50%;
  filter: saturate(.78) contrast(1.08);
}

body.public-home .landing-closing > div {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

body.public-home .landing-closing .public-index { color: rgba(244, 240, 231, .62); }
body.public-home .landing-closing .public-index span { color: var(--public-aqua); }
body.public-home .landing-closing h2 { margin-bottom: 38px; color: var(--public-paper); }

/* Shared public inner-page hero */
body.public-page .public-page-hero {
  display: grid;
  grid-template-columns: minmax(390px, .82fr) minmax(500px, 1.18fr);
  gap: clamp(44px, 7vw, 112px);
  align-items: center;
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
  min-height: 720px;
  margin-inline: auto;
  padding: clamp(72px, 8vw, 130px) 0;
}

body.public-page .public-page-hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(58px, 7vw, 106px);
  font-weight: 400;
  letter-spacing: -.062em;
  line-height: .92;
}

body.public-page .public-page-hero .lead {
  max-width: 570px;
  margin: 30px 0 0;
  color: var(--public-muted);
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.65;
}

body.public-page .tournament-index-art,
body.public-page .how-hero-photo {
  position: relative;
  height: clamp(480px, 56vw, 740px);
  margin: 0;
  overflow: hidden;
  background: var(--public-carbon);
}

body.public-page .tournament-index-art img,
body.public-page .how-hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(.55) contrast(1.1) brightness(.82);
}

body.public-directory .tournament-index-art img { object-position: 56% 50%; }
body.public-how .how-hero-photo img { object-position: 50% 56%; }

body.public-page .tournament-index-art::after,
body.public-page .how-hero-photo::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(244, 240, 231, .14);
  background-image:
    linear-gradient(rgba(57, 198, 186, .1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 198, 186, .1) 1px, transparent 1px);
  background-position: right top;
  background-size: 12.5% 12.5%;
  content: "";
  mask-image: linear-gradient(135deg, transparent 48%, #000);
}

body.public-page .how-hero-photo figcaption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  padding: 15px 18px;
  background: var(--public-aqua);
  color: var(--public-carbon);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .07em;
  text-transform: uppercase;
}

/* Directory */
body.public-directory .directory-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 440px;
  margin: 52px 0 0;
  border-top: 1px solid var(--public-rule);
}

body.public-directory .directory-summary div {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 16px 18px 0;
  border-bottom: 1px solid var(--public-rule);
}

body.public-directory .directory-summary div + div {
  padding-left: 16px;
  border-left: 1px solid var(--public-rule);
}

body.public-directory .directory-summary dt {
  color: var(--public-muted);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

body.public-directory .directory-summary dd {
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: 28px;
}

body.public-directory .public-directory-list,
body.public-directory .public-directory-empty {
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
  margin: 0 auto clamp(90px, 11vw, 170px);
}

body.public-directory .public-directory-list { border-top: 3px solid var(--public-ink); }

body.public-directory .public-directory-list > header,
body.public-directory .tournament-row {
  display: grid;
  grid-template-columns: 48px minmax(260px, 1.5fr) minmax(90px, .42fr) minmax(140px, .58fr) minmax(150px, .64fr) 30px;
  gap: clamp(12px, 2vw, 30px);
  align-items: center;
}

body.public-directory .public-directory-list > header {
  padding: 15px 12px;
  border-bottom: 1px solid var(--public-rule);
  color: var(--public-muted);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

body.public-directory .public-directory-list > header span:nth-child(2) { grid-column: 2; }

body.public-directory .tournament-list {
  display: block;
  max-width: none;
  margin: 0;
  border: 0;
}

body.public-directory .tournament-row {
  min-height: 116px;
  padding: 24px 12px;
  border-bottom: 1px solid var(--public-rule);
  background: transparent;
  color: var(--public-ink);
  transition: background-color .25s ease, padding .25s ease;
}

body.public-directory .tournament-row > div:first-of-type {
  display: grid;
  gap: 5px;
}

body.public-directory .tournament-row:hover {
  padding-right: 20px;
  padding-left: 20px;
  background: rgba(57, 198, 186, .1);
  color: var(--public-ink);
}

body.public-directory .tournament-row:hover strong,
body.public-directory .tournament-row:hover .tournament-index,
body.public-directory .tournament-row:hover div span,
body.public-directory .tournament-row:hover .tournament-players,
body.public-directory .tournament-row:hover .tournament-progress,
body.public-directory .tournament-row:hover time {
  color: var(--public-ink);
}

body.public-directory .tournament-index {
  color: var(--public-aqua-dark);
  font-family: var(--font-mono);
  font-size: 11px;
}

body.public-directory .tournament-row strong {
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(22px, 2.2vw, 33px);
  font-weight: 400;
  letter-spacing: -.035em;
}

body.public-directory .tournament-row:hover strong { text-decoration: none; }

body.public-directory .tournament-row div span,
body.public-directory .tournament-players,
body.public-directory .tournament-progress,
body.public-directory .tournament-row time {
  color: var(--public-muted);
  font-family: var(--font-mono);
  font-size: 10px;
}

body.public-directory .tournament-row > .icon {
  width: 20px;
  height: 20px;
  color: var(--public-aqua-dark);
}

body.public-directory .public-directory-empty {
  padding: clamp(50px, 8vw, 100px);
  border: 1px solid var(--public-rule);
}

/* How it works */
body.public-how .content-page,
body.public-how .content-page > * { max-width: none; }

body.public-how .public-process {
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
  margin: 0 auto clamp(110px, 12vw, 190px);
  border-top: 3px solid var(--public-ink);
}

body.public-how .public-process article {
  display: grid;
  grid-template-columns: minmax(180px, .45fr) minmax(400px, 1.55fr);
  gap: clamp(28px, 6vw, 100px);
  padding: clamp(36px, 5vw, 70px) 0;
  border-bottom: 1px solid var(--public-rule);
}

body.public-how .public-process article > span {
  color: var(--public-aqua-dark);
  font-family: var(--public-display);
  font-size: clamp(54px, 7vw, 94px);
  letter-spacing: -.06em;
  line-height: 1;
}

body.public-how .public-process h2 {
  margin: 0 0 22px;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(31px, 3.5vw, 52px);
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: 1.02;
}

body.public-how .public-process p,
body.public-how .public-source p {
  max-width: 760px;
  margin: 0;
  color: var(--public-muted);
  font-size: 15px;
  line-height: 1.8;
}

body.public-how .public-source {
  display: grid;
  grid-template-columns: minmax(430px, 1.1fr) minmax(380px, .9fr);
  gap: clamp(48px, 8vw, 130px);
  align-items: center;
  padding: clamp(80px, 10vw, 160px) max(clamp(20px, 4vw, 72px), calc((100vw - 1480px) / 2));
  background: var(--public-carbon);
  color: var(--public-paper);
}

body.public-how .public-source figure {
  height: clamp(520px, 58vw, 760px);
  margin: 0;
  overflow: hidden;
}

body.public-how .public-source img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 48%;
  filter: grayscale(.72) contrast(1.08) brightness(.78);
}

body.public-how .public-source .public-index { color: rgba(244, 240, 231, .6); }
body.public-how .public-source .public-index span { color: var(--public-aqua); }

body.public-how .public-source h2 {
  margin: 0 0 28px;
  color: var(--public-paper);
  font-family: var(--public-display);
  font-size: clamp(48px, 5vw, 78px);
  font-weight: 400;
  letter-spacing: -.055em;
  line-height: .98;
}

body.public-how .public-source p { color: rgba(244, 240, 231, .68); }

body.public-how .public-source .notice {
  margin-top: 42px;
  padding: 20px 0 20px 22px;
  border: 0;
  border-left: 3px solid var(--public-aqua);
  border-radius: 0;
  background: transparent;
  color: var(--public-paper);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.65;
  text-transform: uppercase;
}

/* About */
body.public-about .about-page,
body.public-about .about-page > * { max-width: none; }

body.public-about .about-section-shell {
  width: min(calc(100% - 2 * clamp(20px, 4vw, 72px)), 1480px);
  max-width: none;
  margin-inline: auto;
}

body.public-about .about-hero-band {
  padding: 0;
  background: var(--public-paper);
}

body.public-about .about-hero-band .about-intro {
  display: grid;
  grid-template-columns: minmax(480px, 1.16fr) minmax(360px, .84fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: center;
  min-height: 780px;
  margin-bottom: 0;
  padding: clamp(70px, 8vw, 130px) 0;
}

body.public-about .about-copy .public-index { color: var(--public-ink); }

body.public-about .about-hero-band h1 {
  max-width: 900px;
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(62px, 7vw, 108px);
  font-weight: 400;
  letter-spacing: -.064em;
  line-height: .9;
}

body.public-about .about-hero-band .lead {
  max-width: 660px;
  margin: 34px 0 0;
  color: var(--public-muted);
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.7;
}

body.public-about .about-portrait {
  position: relative;
  width: 100%;
  max-width: none;
  min-height: 590px;
  margin: 0;
  justify-self: stretch;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: var(--public-carbon-soft);
  box-shadow: none;
  aspect-ratio: auto;
}

body.public-about .about-portrait::after {
  position: absolute;
  inset: 0;
  border: 1px solid var(--public-rule);
  background: linear-gradient(0deg, rgba(8, 19, 23, .5), transparent 40%);
  content: "";
}

body.public-about .about-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
  filter: saturate(.72) contrast(1.04);
}

body.public-about .about-portrait figcaption {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 16px;
  color: rgba(244, 240, 231, .7);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .07em;
  text-transform: uppercase;
}

body.public-about .about-story-band {
  position: relative;
  padding: clamp(100px, 12vw, 190px) 0 0;
  background: var(--public-paper);
}

body.public-about .about-story-band::before { display: none; }

body.public-about .about-story {
  display: grid;
  grid-template-columns: minmax(300px, .7fr) minmax(480px, 1.3fr);
  gap: clamp(48px, 9vw, 150px);
}

body.public-about .about-story > header {
  align-self: start;
  position: sticky;
  top: 128px;
}

body.public-about .about-story h2 {
  max-width: 520px;
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(48px, 5vw, 78px);
  font-weight: 400;
  letter-spacing: -.055em;
  line-height: .98;
}

body.public-about .about-story-copy p {
  max-width: 760px;
  margin: 0 0 30px;
  color: var(--public-muted);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.85;
}

body.public-about .about-chess-photo {
  position: relative;
  grid-column: 1 / -1;
  height: clamp(540px, 62vw, 860px);
  margin: clamp(55px, 8vw, 120px) 0 0;
  overflow: hidden;
}

body.public-about .about-chess-photo::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(8, 19, 23, .7), transparent 45%);
  content: "";
}

body.public-about .about-chess-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 56%;
  filter: grayscale(.68) contrast(1.08) brightness(.85);
}

body.public-about .about-chess-photo figcaption {
  position: absolute;
  z-index: 2;
  bottom: 26px;
  left: 28px;
  color: var(--public-paper);
  font-family: var(--public-display);
  font-size: clamp(25px, 3vw, 46px);
}

body.public-about .operator-contact {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(400px, 1.4fr) minmax(240px, .6fr);
  gap: clamp(40px, 8vw, 120px);
  align-items: end;
  margin: 0;
  padding: clamp(70px, 9vw, 130px);
  border: 0;
  border-radius: 0;
  background: var(--public-carbon);
  color: var(--public-paper);
}

body.public-about .operator-contact .public-index { color: rgba(244, 240, 231, .6); }
body.public-about .operator-contact .public-index span { color: var(--public-aqua); }
body.public-about .operator-contact h2 { color: var(--public-paper); }

body.public-about .operator-contact p {
  max-width: 650px;
  color: rgba(244, 240, 231, .65);
  line-height: 1.7;
}

body.public-about .operator-contact-action { text-align: left; }
body.public-about .operator-contact-name { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; }

body.public-about .operator-contact .btn {
  min-height: 52px;
  padding: 14px 20px;
  border: 1px solid var(--public-aqua);
  border-radius: 0;
  background: var(--public-aqua);
  color: var(--public-carbon);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .05em;
  text-transform: uppercase;
}

/* Footer */
body.public-page .site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  width: 100%;
  max-width: none;
  padding: 42px max(clamp(20px, 4vw, 72px), calc((100vw - 1480px) / 2));
  border: 0;
  background: var(--public-carbon);
  color: rgba(244, 240, 231, .55);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

body.public-page .site-footer a { color: rgba(244, 240, 231, .72); }
body.public-page .site-footer-mark { filter: brightness(0) invert(1); opacity: .8; }

@media (max-width: 1050px) {
  body.public-home .public-hero-inner,
  body.public-page .public-page-hero,
  body.public-about .about-hero-band .about-intro {
    grid-template-columns: 1fr;
  }

  body.public-home .public-hero-inner { padding-top: 62px; }
  body.public-home .landing-product-stage { min-height: 650px; }
  body.public-home .public-hero-photo { inset: 0 0 70px; }
  body.public-home .public-section-head { grid-template-columns: 1fr; }
  body.public-home .public-bulletin-grid { grid-template-columns: minmax(260px, .75fr) minmax(420px, 1.25fr); }
  body.public-home .landing-example { grid-template-columns: 1fr; }
  body.public-page .public-page-hero { min-height: auto; }
  body.public-directory .public-directory-list > header { display: none; }
  body.public-directory .tournament-row { grid-template-columns: 42px minmax(220px, 1fr) 100px 130px 28px; }
  body.public-directory .tournament-row time { display: none; }
  body.public-how .public-source { grid-template-columns: 1fr; }
  body.public-about .about-portrait { min-height: 680px; }
}

@media (max-width: 760px) {
  body.public-page .site-nav { min-height: 64px; }
  body.public-page .site-brand-logo { width: 144px; }
  body.public-page .nav-toggle { border-radius: 0; color: var(--public-ink); }
  body.public-home .nav-toggle { color: var(--public-paper); }

  body.public-page .site-links {
    top: 100%;
    right: -1px;
    left: -1px;
    border-radius: 0;
    background: var(--public-paper);
  }

  body.public-home .site-links a { color: var(--public-ink); }
  body.public-page .public-index { margin-bottom: 18px; }

  body.public-home .public-hero-inner {
    gap: 50px;
    min-height: auto;
    padding: 56px 0 72px;
  }

  body.public-home .landing-hero h1,
  body.public-page .public-page-hero h1,
  body.public-about .about-hero-band h1 { font-size: clamp(48px, 15vw, 72px); }

  body.public-home .landing-hero .lead { margin: 26px 0; }
  body.public-home .authorization-note { margin-top: 28px; }
  body.public-home .public-board-field { width: 112vw; height: 112vw; }
  body.public-home .landing-product-stage { min-height: 590px; }
  body.public-home .public-hero-photo { inset: 0 0 140px; }
  body.public-home .landing-live-panel { right: 0; bottom: 0; left: 12px; }
  body.public-home .landing-pairing-row { grid-template-columns: 20px minmax(0, 1fr) 40px; }
  body.public-home .landing-pairing-row > div:last-child { display: none; }
  body.public-home .landing-participant-row { grid-template-columns: 20px minmax(0, 1fr) auto; }
  body.public-home .landing-participant-row > div:last-child { display: flex; }
  body.public-home .landing-panel-header { align-items: start; }

  body.public-home .public-section-head,
  body.public-home .public-bulletin-grid,
  body.public-home .public-story-strip,
  body.public-how .public-process article,
  body.public-about .about-story,
  body.public-about .operator-contact { grid-template-columns: 1fr; }

  body.public-home .landing-proof h2,
  body.public-home .landing-example h2,
  body.public-home .landing-closing h2,
  body.public-about .about-story h2 { font-size: clamp(40px, 12vw, 58px); }

  body.public-home .public-proof-photo { min-height: 420px; }
  body.public-home .landing-proof-list a { grid-template-columns: 34px 1fr 22px; }
  body.public-home .landing-proof-list small { grid-column: 2 / -1; }
  body.public-home .landing-example-data dl { grid-template-columns: 1fr; }
  body.public-home .landing-example-data dl div,
  body.public-home .landing-example-data dl div:nth-child(odd),
  body.public-home .landing-example-data dl div:nth-child(even) { padding: 18px 0; border-left: 0; }

  body.public-home .public-story-strip article { padding: 16px; }
  body.public-home .public-story-strip figure { height: 340px; }
  body.public-home .landing-closing { min-height: 580px; padding: 36px 24px; }

  body.public-page .public-page-hero { gap: 48px; padding: 70px 0 90px; }
  body.public-page .tournament-index-art,
  body.public-page .how-hero-photo { height: 520px; }
  body.public-directory .directory-summary { margin-top: 36px; }

  body.public-directory .tournament-row {
    grid-template-columns: 34px minmax(0, 1fr) 22px;
    min-height: 0;
    gap: 10px 14px;
    padding: 22px 4px;
  }

  body.public-directory .tournament-row > div:first-of-type { grid-column: 2; }
  body.public-directory .tournament-players,
  body.public-directory .tournament-progress { grid-column: 2; text-align: left; }
  body.public-directory .tournament-row > .icon { grid-row: 1; grid-column: 3; }

  body.public-how .public-process article { gap: 18px; }
  body.public-how .public-process article > span { font-size: 48px; }
  body.public-how .public-source { padding-top: 70px; padding-bottom: 80px; }
  body.public-how .public-source figure { height: 540px; }

  body.public-about .about-hero-band .about-intro { gap: 48px; min-height: auto; padding: 70px 0 90px; }
  body.public-about .about-portrait { min-height: 430px; order: 0; }
  body.public-about .about-story > header { position: static; }
  body.public-about .about-chess-photo { height: 560px; }
  body.public-about .operator-contact { margin-inline: calc(clamp(20px, 4vw, 72px) * -1); padding: 64px 24px; }

  body.public-page .site-footer { grid-template-columns: 1fr; }
  body.public-page .site-footer-left { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  body.public-page [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  body.public-home .public-hero-photo img,
  body.public-home .public-proof-photo img,
  body.public-home .public-story-strip img { transition: none; }
}

/* Final public-page polish: denser first views, clearer legal copy, and unified system states. */
body.public-home .authorization-note {
  color: rgba(244, 240, 231, .68);
  font-size: 11px;
  line-height: 1.65;
}

body.public-home .public-hero-photo img {
  object-position: 52% 50%;
}

body.public-page .public-page-hero {
  min-height: 0;
  padding: clamp(54px, 6vw, 88px) 0;
}

body.public-page .public-page-hero h1 {
  font-size: clamp(56px, 6vw, 92px);
}

body.public-page .tournament-index-art,
body.public-page .how-hero-photo {
  height: clamp(400px, 42vw, 580px);
}

body.public-about .about-hero-band .about-intro {
  min-height: 0;
  padding: clamp(54px, 6vw, 88px) 0;
}

body.public-about .about-hero-band h1 {
  font-size: clamp(58px, 6vw, 92px);
}

body.public-about .about-portrait {
  min-height: 520px;
}

body.public-how .public-inline-cta {
  margin-top: 26px;
}

body.system-page .site-main {
  display: grid;
  min-height: calc(100dvh - 148px);
  place-items: center;
  padding: clamp(64px, 10vw, 150px) clamp(20px, 4vw, 72px);
  background-image:
    linear-gradient(var(--public-rule) 1px, transparent 1px),
    linear-gradient(90deg, var(--public-rule) 1px, transparent 1px);
  background-position: right bottom;
  background-size: 96px 96px;
}

body.system-page .system-state {
  width: min(100%, 900px);
  padding: clamp(34px, 6vw, 76px);
  border-top: 3px solid var(--public-ink);
  border-bottom: 1px solid var(--public-rule);
  background: color-mix(in srgb, var(--public-paper) 94%, transparent);
}

body.system-page .system-state h1 {
  max-width: 760px;
  margin: 0;
  color: var(--public-ink);
  font-family: var(--public-display);
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 400;
  letter-spacing: -.06em;
  line-height: .95;
}

body.system-page .system-state > p:not(.public-index, .system-request-id) {
  max-width: 600px;
  margin: 28px 0 0;
  color: var(--public-muted);
  font-size: clamp(16px, 1.4vw, 20px);
  line-height: 1.65;
}

body.system-page .system-state-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 24px;
  margin-top: 36px;
}

body.system-page .system-state-link {
  color: var(--public-ink);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  text-decoration: underline;
  text-underline-offset: 5px;
}

body.system-page .system-request-id {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin: 24px 0 0;
  color: var(--public-muted);
  font-family: var(--font-mono);
  font-size: 10px;
}

body.system-page .system-request-id code {
  overflow-wrap: anywhere;
  color: var(--public-ink);
}

@media (max-width: 760px) {
  body.public-page .public-page-hero,
  body.public-about .about-hero-band .about-intro {
    gap: 36px;
    padding: 48px 0 64px;
  }

  body.public-page .public-page-hero h1,
  body.public-about .about-hero-band h1 {
    font-size: clamp(46px, 14vw, 64px);
  }

  body.public-page .tournament-index-art,
  body.public-page .how-hero-photo,
  body.public-about .about-portrait {
    height: 360px;
    min-height: 360px;
  }

  body.public-page .site-language-selector {
    display: block;
  }

  body.public-page .site-language-selector .form-select,
  body.public-page .nav-toggle {
    min-height: 44px;
  }

  body.public-page .site-language-selector .form-select {
    width: 72px;
    padding-inline: 4px 22px;
  }

  body.system-page .system-state {
    padding: 28px 0 36px;
  }
}