/* HD Pact Chamber. Isolated from combat, Forge, Merchant, and relic overlays. */
@media (min-width: 1201px) {
  body.graphics-hd-ui:has(#game.graphics-hd) .screen-overlay.visible:has(.overlay-card-pact-sanctum) {
    --pact-ivory: #eadfd5;
    --pact-parchment: #c7b3aa;
    --pact-muted: #8e7f7d;
    --pact-red: #b6545f;
    --pact-red-bright: #e08389;
    position: fixed;
    inset: 0;
    z-index: 1080;
    width: 100vw;
    height: 100vh;
    box-sizing: border-box;
    display: grid;
    place-items: center;
    padding: clamp(22px, 3.6vh, 40px);
    overflow: hidden;
    background:
      radial-gradient(circle at 50% 41%, #612d4540 0 20%, transparent 56%),
      radial-gradient(circle at 50% 50%, transparent 0 29%, #020203df 80%),
      linear-gradient(135deg, #14070de8, #020203ed 57%, #0a0710eb);
    backdrop-filter: blur(7px) saturate(0.56) brightness(0.38);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .overlay-card-pact-sanctum {
    position: relative;
    isolation: isolate;
    width: min(1180px, calc(100vw - 68px));
    height: min(720px, calc(100vh - 52px));
    min-height: 630px;
    max-width: none;
    max-height: none;
    flex: none;
    box-sizing: border-box;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto auto;
    align-items: stretch;
    gap: clamp(12px, 1.7vh, 18px);
    padding: clamp(49px, 5.9vh, 64px) clamp(62px, 5vw, 84px) clamp(31px, 4vh, 44px);
    overflow: hidden;
    border: 26px solid transparent;
    border-image: url("assets/hd/ui/abyssal-gothic/board-frame.png") 112 / 26px stretch;
    border-radius: 0;
    background:
      radial-gradient(ellipse at 50% 0%, #74314831, transparent 42%),
      linear-gradient(180deg, #160f13fb, #080709fc),
      url("assets/hd/ui/abyssal-gothic/panel-texture.png") center / 280px 280px;
    box-shadow: 0 38px 100px #000, 0 0 72px #69223c2b;
    color: var(--pact-parchment);
    text-align: center;
    text-shadow: 0 2px 3px #000;
    animation: hdPactSanctumEnter 320ms cubic-bezier(0.2, 0.82, 0.3, 1) both;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .overlay-card-pact-sanctum::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 17px;
    pointer-events: none;
    border: 1px solid #73566155;
    background:
      linear-gradient(90deg, transparent 49.9%, #81354d26 50%, transparent 50.1%),
      linear-gradient(#0000, #3e19273a 50%, #0000);
    box-shadow: inset 0 0 58px #000e;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .overlay-card-pact-sanctum::after {
    content: "";
    position: absolute;
    z-index: -1;
    top: 24px;
    left: 50%;
    width: min(670px, 65%);
    height: 36px;
    transform: translateX(-50%);
    background: url("assets/hd/ui/abyssal-gothic/section-plaque.png") center / 100% 100% no-repeat;
    opacity: 0.48;
    filter: sepia(0.18) hue-rotate(295deg) brightness(0.68);
    pointer-events: none;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-header {
    position: relative;
    min-height: 122px;
    display: grid;
    align-content: start;
    justify-items: center;
    padding: 0 245px 7px;
    border-bottom: 1px solid #75445145;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-kicker {
    margin: 0 0 6px;
    color: #ad7481;
    font: 700 clamp(0.59rem, 0.67vw, 0.71rem)/1.2 "Courier New", monospace;
    letter-spacing: 3px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-header > .overlay-title {
    margin: 0;
    color: var(--pact-ivory);
    font: 600 clamp(2.5rem, 3.25vw, 3.45rem)/0.94 Georgia, "Times New Roman", serif;
    letter-spacing: clamp(3px, 0.42vw, 6px);
    text-transform: uppercase;
    text-shadow: 0 5px 5px #000, 0 0 27px #a8476540;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-header > .overlay-sub {
    margin: 8px 0 0;
    color: #ad9c99;
    font: italic clamp(0.75rem, 0.84vw, 0.88rem)/1.3 Georgia, "Times New Roman", serif;
    white-space: nowrap;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-emblem {
    position: absolute;
    top: 1px;
    left: 25px;
    width: 86px;
    height: 86px;
    display: grid;
    place-items: center;
    border: 1px solid #784151;
    background: radial-gradient(circle, #3a1722, #09070a 67%);
    box-shadow: 0 0 0 8px #100b0e, 0 0 0 9px #4f323b, 0 0 28px #8c2d4d52, inset 0 0 22px #000;
    transform: rotate(45deg);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-emblem img {
    width: 58px;
    height: 58px;
    object-fit: contain;
    filter: saturate(1.2) brightness(1.08) drop-shadow(0 0 9px #c44c7180);
    transform: rotate(-45deg);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-current {
    position: absolute;
    top: 2px;
    right: 0;
    width: 218px;
    min-height: 76px;
    box-sizing: border-box;
    display: grid;
    align-content: center;
    gap: 3px;
    padding: 10px 13px;
    border: 1px solid #70404d;
    background: linear-gradient(135deg, #2b1119df, #0b090bed);
    text-align: left;
    box-shadow: inset 3px 0 0 #9d485c, inset 0 0 18px #0009;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-current-empty {
    border-color: #514a4d;
    background: linear-gradient(135deg, #171416df, #090909ed);
    box-shadow: inset 3px 0 0 #71636a, inset 0 0 18px #0009;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-current span {
    color: #ad6e7d;
    font: 700 0.54rem/1 "Courier New", monospace;
    letter-spacing: 1.3px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-current strong {
    overflow: hidden;
    color: #e0d2ce;
    font: 600 0.86rem/1.1 Georgia, "Times New Roman", serif;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-current small {
    color: #8c7e7e;
    font: 400 0.58rem/1.2 "Courier New", monospace;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-grid {
    min-height: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(17px, 1.8vw, 25px);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice {
    --pact-tone: #9e566b;
    position: relative;
    min-width: 0;
    min-height: 0;
    display: grid;
    grid-template: minmax(0, 1fr) auto / clamp(112px, 9vw, 142px) minmax(0, 1fr);
    gap: 0 clamp(16px, 1.6vw, 23px);
    padding: 22px 23px 0;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--pact-tone) 62%, #41383c);
    background:
      radial-gradient(circle at 20% 46%, color-mix(in srgb, var(--pact-tone) 20%, transparent), transparent 31%),
      linear-gradient(145deg, #1d1418ef, #0a090bed 67%),
      url("assets/hd/ui/abyssal-gothic/panel-texture.png") center / 240px 240px;
    box-shadow: inset 0 0 0 1px #030203, inset 0 0 36px #000c;
    cursor: pointer;
    transform: translateY(0);
    transition: transform 150ms ease, filter 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-hunger { --pact-tone: #b85a4e; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-precision { --pact-tone: #a877bd; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-velocity { --pact-tone: #6686c3; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-avarice { --pact-tone: #b99046; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-iron { --pact-tone: #81959a; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-blood { --pact-tone: #b64961; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice-ruin { --pact-tone: #765aa1; }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice::after {
    content: "";
    position: absolute;
    inset: 7px;
    border: 1px solid color-mix(in srgb, var(--pact-tone) 24%, transparent);
    clip-path: polygon(0 0, 38px 0, 38px 1px, 100% 1px, 100% 100%, calc(100% - 38px) 100%, calc(100% - 38px) calc(100% - 1px), 0 calc(100% - 1px));
    pointer-events: none;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-key {
    position: absolute;
    z-index: 3;
    top: 13px;
    left: 14px;
    width: 36px;
    height: 29px;
    display: grid;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--pact-tone) 64%, #4d4547);
    background: #080609ed;
    color: #ba9ca5;
    font: 700 0.64rem/1 "Courier New", monospace;
    box-shadow: inset 0 0 10px #000;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal {
    grid-row: 1;
    grid-column: 1;
    align-self: center;
    justify-self: center;
    width: clamp(92px, 7.6vw, 118px);
    height: clamp(92px, 7.6vw, 118px);
    display: grid;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--pact-tone) 65%, #4c4546);
    border-radius: 50%;
    background:
      repeating-radial-gradient(circle, transparent 0 13px, color-mix(in srgb, var(--pact-tone) 28%, transparent) 14px 15px),
      radial-gradient(circle, color-mix(in srgb, var(--pact-tone) 24%, #171014), #090709 68%);
    box-shadow: 0 0 0 7px #0d090b, 0 0 0 8px color-mix(in srgb, var(--pact-tone) 38%, #2e282a), 0 0 26px color-mix(in srgb, var(--pact-tone) 35%, transparent), inset 0 0 27px #000;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    filter: saturate(1.25) brightness(1.08) drop-shadow(0 0 12px color-mix(in srgb, var(--pact-tone) 72%, transparent));
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-copy {
    z-index: 2;
    grid-row: 1;
    grid-column: 2;
    min-width: 0;
    display: grid;
    align-content: center;
    gap: 5px;
    padding: 5px 0 13px;
    text-align: left;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-copy > p {
    margin: 0;
    color: color-mix(in srgb, var(--pact-tone) 78%, #c6aeb5);
    font: 700 0.56rem/1 "Courier New", monospace;
    letter-spacing: 1.6px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-copy h3 {
    margin: 0;
    color: var(--pact-ivory);
    font: 600 clamp(1.25rem, 1.55vw, 1.55rem)/1.04 Georgia, "Times New Roman", serif;
    letter-spacing: 0.45px;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 1px 0 3px;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-tags span {
    padding: 3px 6px;
    border: 1px solid color-mix(in srgb, var(--pact-tone) 42%, #454043);
    color: #9b8d90;
    background: #0b090abf;
    font: 700 0.49rem/1 "Courier New", monospace;
    letter-spacing: 0.8px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-terms {
    display: grid;
    gap: 6px;
    margin-top: 2px;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-term {
    display: grid;
    gap: 3px;
    padding: 8px 10px;
    border-left: 3px solid #767676;
    background: #08080999;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-term span {
    font: 700 0.52rem/1 "Courier New", monospace;
    letter-spacing: 1.2px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-term strong {
    color: #cfc6c0;
    font: 600 clamp(0.66rem, 0.73vw, 0.76rem)/1.25 "Courier New", monospace;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-boon {
    border-color: #6e9e84;
    background: linear-gradient(90deg, #17312575, #08080982);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-boon span { color: #83b99a; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-price {
    border-color: #a34c59;
    background: linear-gradient(90deg, #3a151d75, #08080982);
  }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-price span { color: #cb6e79; }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-bind {
    z-index: 2;
    grid-row: 2;
    grid-column: 1 / -1;
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0 -23px;
    padding: 0 17px;
    border-top: 1px solid color-mix(in srgb, var(--pact-tone) 48%, #443a3e);
    background: linear-gradient(90deg, color-mix(in srgb, var(--pact-tone) 17%, #0a090a), #080708);
    color: #9c898e;
    font: 700 0.57rem/1 "Courier New", monospace;
    letter-spacing: 1px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-bind strong {
    color: color-mix(in srgb, var(--pact-tone) 62%, #d6c1c6);
    font-size: 0.56rem;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice:hover,
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice:focus-visible {
    outline: 1px solid color-mix(in srgb, var(--pact-tone) 70%, #d3b6bd);
    outline-offset: 3px;
    filter: brightness(1.1);
    transform: translateY(-3px);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice.hd-nav-selected {
    outline: 2px solid color-mix(in srgb, var(--pact-tone) 68%, #e5c77d);
    outline-offset: 3px;
    border-color: color-mix(in srgb, var(--pact-tone) 72%, #d5b46a);
    background:
      radial-gradient(circle at 20% 46%, color-mix(in srgb, var(--pact-tone) 31%, transparent), transparent 34%),
      linear-gradient(145deg, #2c181fef, #0d090bed 67%),
      url("assets/hd/ui/abyssal-gothic/panel-texture.png") center / 240px 240px;
    box-shadow: 0 0 0 1px #17090e, 0 0 28px color-mix(in srgb, var(--pact-tone) 42%, transparent), inset 4px 0 0 color-mix(in srgb, var(--pact-tone) 72%, #d9b967), inset 0 0 38px #70223b70;
    filter: brightness(1.13);
    transform: translateY(-5px);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice.hd-nav-selected .pact-sanctum-seal {
    box-shadow: 0 0 0 7px #0d090b, 0 0 0 8px color-mix(in srgb, var(--pact-tone) 65%, #9d7954), 0 0 32px color-mix(in srgb, var(--pact-tone) 65%, transparent), inset 0 0 27px #000;
    transform: scale(1.045);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave {
    min-height: 54px;
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    align-items: center;
    gap: 13px;
    padding: 8px 16px;
    border: 1px solid #51484b;
    background: linear-gradient(90deg, #151114ed, #090809ed 74%);
    text-align: left;
    cursor: pointer;
    transition: border-color 150ms ease, filter 150ms ease, background 150ms ease;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave-key {
    width: 36px;
    height: 30px;
    display: grid;
    place-items: center;
    border: 1px solid #66595e;
    background: #070607;
    color: #a08e94;
    font: 700 0.64rem/1 "Courier New", monospace;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave > div {
    min-width: 0;
    display: grid;
    gap: 3px;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave strong {
    color: #c9bfc0;
    font: 600 0.84rem/1 Georgia, "Times New Roman", serif;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave small {
    color: #83787b;
    font: 400 0.61rem/1.2 "Courier New", monospace;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave-action {
    color: #756a6d;
    font: 700 0.55rem/1 "Courier New", monospace;
    letter-spacing: 1px;
    text-transform: uppercase;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave:hover,
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave:focus-visible,
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave.hd-nav-selected {
    outline: 1px solid #92717a;
    outline-offset: 2px;
    border-color: #8a6570;
    background: linear-gradient(90deg, #27161ced, #0d0a0bed 74%);
    filter: brightness(1.08);
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-controls {
    margin: -5px 0 0;
    color: #72686b;
    font: 700 0.54rem/1.2 "Courier New", monospace;
    letter-spacing: 0.45px;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-controls span { color: #a98c94; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-controls i {
    display: inline-block;
    width: 3px;
    height: 3px;
    margin: 0 8px 2px;
    border-radius: 50%;
    background: #744151;
  }

  @media (max-height: 790px) {
    body.graphics-hd-ui:has(#game.graphics-hd) .overlay-card-pact-sanctum {
      height: calc(100vh - 34px);
      min-height: 0;
      gap: 9px;
      padding-block: 43px 25px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-header {
      min-height: 105px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-header > .overlay-title {
      font-size: clamp(2.15rem, 2.85vw, 2.85rem);
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-emblem {
      width: 70px;
      height: 70px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-emblem img {
      width: 48px;
      height: 48px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice {
      padding-top: 17px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal {
      width: 82px;
      height: 82px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal img {
      width: 53px;
      height: 53px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-term {
      padding-block: 6px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-leave {
      min-height: 47px;
      padding-block: 5px;
    }
  }

  @media (max-width: 1380px) {
    body.graphics-hd-ui:has(#game.graphics-hd) .overlay-card-pact-sanctum {
      width: calc(100vw - 48px);
      padding-inline: 54px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-header {
      padding-inline: 220px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-current {
      width: 205px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice {
      grid-template-columns: 102px minmax(0, 1fr);
      gap: 0 14px;
      padding-inline: 17px;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-bind {
      margin-inline: -17px;
    }
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated {
    position: relative;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated .pact-sigil-frame {
    position: absolute;
    inset: 50% auto auto 50%;
    opacity: 0;
    transform: translate(-50%, -50%);
    animation: hdPactSigilPulse 0.72s steps(1, end) infinite;
  }

  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated .pact-sigil-frame-2 { animation-delay: 0.18s; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated .pact-sigil-frame-3 { animation-delay: 0.36s; }
  body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated .pact-sigil-frame-4 { animation-delay: 0.54s; }

  @keyframes hdPactSigilPulse {
    0%, 24.99% { opacity: 1; }
    25%, 100% { opacity: 0; }
  }
  @keyframes hdPactSanctumEnter {
    from { opacity: 0; transform: scale(0.975) translateY(9px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
  }

  @media (prefers-reduced-motion: reduce) {
    body.graphics-hd-ui:has(#game.graphics-hd) .overlay-card-pact-sanctum,
    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-choice,
    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal {
      animation: none;
      transition: none;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated .pact-sigil-frame {
      display: none;
      animation: none;
    }

    body.graphics-hd-ui:has(#game.graphics-hd) .pact-sanctum-seal-animated .pact-sigil-frame-1 {
      display: block;
      opacity: 1;
    }
  }
}