@media (max-width: 1023px) {
  .dc-mobile-detail {
    position: relative;
    z-index: 12;
    min-height: 100vh;
    background: linear-gradient(180deg, #040509 0%, #06080f 35%, #05060b 100%);
    color: #e5ebf5;
  }

  .dc-mobile-hero {
    position: relative;
    z-index: 12;
    transition: transform 200ms ease, box-shadow 200ms ease;
  }

  .dc-mobile-hero-media {
    position: relative;
    height: 224px;
    overflow: hidden;
    transition: height 220ms ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .dc-mobile-hero-media img,
  .dc-mobile-hero-fallback {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .dc-mobile-hero-fallback {
    background: linear-gradient(140deg, rgba(var(--game-color-rgb), 0.38), #040509 64%);
  }

  .dc-mobile-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(4, 5, 9, 0.18) 0%, rgba(4, 5, 9, 0.82) 68%, #06080f 100%);
  }

  .dc-mobile-hero-content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 14px 16px 16px;
  }

  .dc-mobile-badge-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 10px;
  }

  .dc-mobile-status-badge,
  .dc-mobile-game-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 9999px;
    padding: 4px 10px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid transparent;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .dc-mobile-status-open {
    color: #65f0b6;
    background: rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.35);
  }

  .dc-mobile-status-live {
    color: #ff9aa7;
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.35);
  }

  .dc-mobile-status-completed {
    color: #79f0b1;
    background: rgba(16, 185, 129, 0.14);
    border-color: rgba(16, 185, 129, 0.28);
  }

  .dc-mobile-status-cancelled {
    color: #fca5a5;
    background: rgba(127, 29, 29, 0.35);
    border-color: rgba(239, 68, 68, 0.32);
  }

  .dc-mobile-status-upcoming {
    color: #9ec5ff;
    background: rgba(37, 99, 235, 0.2);
    border-color: rgba(59, 130, 246, 0.32);
  }

  .dc-mobile-game-badge {
    color: #7fe5ff;
    background: rgba(var(--game-color-rgb), 0.2);
    border-color: rgba(var(--game-color-rgb), 0.36);
  }

  .dc-mobile-title {
    margin: 0;
    font-family: Outfit, "Segoe UI", sans-serif;
    font-size: 26px;
    font-weight: 900;
    line-height: 1.05;
    color: #f8fbff;
    text-shadow: 0 4px 18px rgba(0, 0, 0, 0.55);
  }

  .dc-mobile-subtitle {
    margin: 6px 0 0;
    font-size: 11px;
    color: rgba(224, 233, 245, 0.78);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }

  .dc-mobile-hero.is-collapsed .dc-mobile-hero-media {
    height: 128px;
  }

  .dc-mobile-hero.is-collapsed .dc-mobile-title {
    font-size: 21px;
  }

  .dc-mobile-status-bar {
    position: relative;
    z-index: 10;
    margin: 0;
    padding: 10px 16px 12px;
    background: rgba(8, 10, 16, 0.88);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .dc-mobile-status-line {
    margin: 0;
    font-size: 12px;
    line-height: 1.4;
    color: #e3ebf8;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
  }

  .dc-mobile-dot {
    color: rgba(165, 178, 197, 0.7);
  }

  .dc-mobile-fast-indicator {
    margin: 6px 0 0;
    color: #facc15;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .hidden {
    display: none;
  }

  .dc-mobile-quick-strip {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(148px, 1fr);
    gap: 10px;
    overflow-x: auto;
    padding: 12px 16px 10px;
    scrollbar-width: none;
  }

  .dc-mobile-quick-strip::-webkit-scrollbar {
    display: none;
  }

  .dc-mobile-chip {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: linear-gradient(150deg, rgba(255, 255, 255, 0.05), rgba(11, 14, 20, 0.94));
    border-radius: 14px;
    text-align: left;
    padding: 10px 12px;
    min-height: 66px;
    color: #e8eef8;
  }

  .dc-mobile-chip-label {
    display: block;
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(178, 193, 214, 0.78);
    margin-bottom: 6px;
    font-weight: 700;
  }

  .dc-mobile-chip-value {
    display: block;
    font-size: 13px;
    font-weight: 800;
    color: #f3f7ff;
  }

  .dc-mobile-tab-nav {
    position: sticky;
    top: var(--dc-mobile-tab-top, calc(var(--nav-height-mobile, 64px) + env(safe-area-inset-top, 0px)));
    z-index: 24;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding: 10px 12px;
    background: rgba(7, 9, 14, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .dc-mobile-tab-btn {
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    min-height: 44px;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 800;
    color: rgba(178, 193, 214, 0.85);
  }

  .dc-mobile-tab-btn.active {
    color: #081015;
    border-color: rgba(var(--game-color-rgb), 0.75);
    background: linear-gradient(145deg, rgba(var(--game-color-rgb), 1), rgba(var(--game-color-rgb), 0.8));
    box-shadow: 0 0 24px rgba(var(--game-color-rgb), 0.25);
  }

  .dc-mobile-panels {
    padding: 12px 14px 4px;
    min-height: 360px;
  }

  .dc-mobile-panel {
    display: none;
    min-height: 320px;
  }

  .dc-mobile-panel.active,
  .dc-mobile-panel.is-loading {
    display: block;
  }

  .dc-mobile-stack {
    display: grid;
    gap: 12px;
  }

  .dc-mobile-card {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    background: linear-gradient(160deg, rgba(11, 13, 20, 0.95), rgba(8, 10, 15, 0.88));
    padding: 14px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  }

  .dc-mobile-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
  }

  .dc-mobile-card-title {
    margin: 0;
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #f7fbff;
  }

  .dc-mobile-count-pill {
    border-radius: 9999px;
    border: 1px solid rgba(var(--game-color-rgb), 0.35);
    background: rgba(var(--game-color-rgb), 0.15);
    color: #b8eeff;
    font-size: 10px;
    padding: 2px 8px;
    font-weight: 800;
  }

  .dc-mobile-text-link {
    border: 0;
    background: transparent;
    color: #8ce9ff;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .dc-mobile-inline-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .dc-mobile-micro {
    margin: 0 0 4px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(170, 186, 208, 0.72);
    font-weight: 700;
  }

  .dc-mobile-value,
  .dc-mobile-emphasis {
    margin: 0;
    font-size: 14px;
    font-weight: 800;
    color: #f3f7ff;
  }

  .dc-mobile-emphasis {
    color: #ffd76e;
  }

  .dc-mobile-muted {
    margin: 0;
    color: rgba(171, 185, 206, 0.75);
    font-size: 13px;
    line-height: 1.5;
  }

  .dc-mobile-rich-content {
    color: rgba(220, 229, 243, 0.9);
    font-size: 13px;
    line-height: 1.58;
  }

  .dc-mobile-rich-content p {
    margin: 0 0 8px;
  }

  .dc-mobile-rich-content p:last-child {
    margin-bottom: 0;
  }

  .dc-mobile-rich-content a {
    color: #98e8ff;
  }

  .dc-mobile-list {
    display: grid;
    gap: 8px;
  }

  .dc-mobile-list-row {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    padding: 10px;
  }

  .dc-mobile-list-meta {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 5px;
  }

  .dc-mobile-ann-type,
  .dc-mobile-ann-time {
    font-size: 10px;
    color: rgba(168, 183, 204, 0.74);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
  }

  .dc-mobile-list-title {
    margin: 0;
    font-size: 12px;
    color: #f2f7ff;
    font-weight: 800;
  }

  .dc-mobile-list-body {
    margin: 4px 0 0;
    color: rgba(178, 191, 211, 0.82);
    font-size: 12px;
    line-height: 1.45;
  }

  .dc-mobile-timeline {
    display: grid;
    gap: 8px;
  }

  .dc-mobile-timeline-row,
  .dc-mobile-sheet-row,
  .dc-mobile-standings-row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    font-size: 12px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 12px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.02);
  }

  .dc-mobile-timeline-label,
  .dc-mobile-rank,
  .dc-mobile-name {
    color: rgba(179, 194, 215, 0.85);
    font-weight: 700;
  }

  .dc-mobile-timeline-value,
  .dc-mobile-points {
    color: #f2f7ff;
    font-weight: 800;
  }

  .dc-mobile-match-card {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    padding: 10px;
    text-align: left;
    color: #f2f8ff;
  }

  .dc-mobile-match-top,
  .dc-mobile-match-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
  }

  .dc-mobile-match-status {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 800;
    border-radius: 9999px;
    padding: 2px 8px;
    border: 1px solid transparent;
  }

  .dc-mobile-match-status-live {
    color: #ff9ca9;
    background: rgba(239, 68, 68, 0.16);
    border-color: rgba(239, 68, 68, 0.35);
  }

  .dc-mobile-match-status-completed {
    color: #7cf0b5;
    background: rgba(16, 185, 129, 0.14);
    border-color: rgba(16, 185, 129, 0.28);
  }

  .dc-mobile-match-status-upcoming {
    color: #9ec5ff;
    background: rgba(37, 99, 235, 0.14);
    border-color: rgba(59, 130, 246, 0.28);
  }

  .dc-mobile-match-stage,
  .dc-mobile-match-time {
    font-size: 11px;
    color: rgba(171, 186, 208, 0.78);
    font-weight: 700;
  }

  .dc-mobile-match-body {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 9px 0;
  }

  .dc-mobile-match-team {
    margin: 0;
    font-size: 13px;
    font-weight: 800;
    color: #f3f8ff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .dc-mobile-match-vs {
    margin: 0;
    font-size: 11px;
    color: rgba(170, 186, 208, 0.76);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
  }

  .dc-mobile-match-score {
    font-size: 13px;
    font-weight: 900;
    color: #f7fbff;
  }

  /* Upcoming match highlight — distinct blue-tinted border */
  .dc-mobile-match-upcoming-highlight {
    border-color: rgba(59, 130, 246, 0.35) !important;
    background: rgba(37, 99, 235, 0.06) !important;
  }

  /* Live match highlight — pulsing red border */
  .dc-mobile-match-live-highlight {
    border-color: rgba(239, 68, 68, 0.4) !important;
    background: rgba(239, 68, 68, 0.06) !important;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.1);
  }

  /* Winner name — brighter */
  .dc-mobile-match-winner {
    color: #f2f7ff !important;
  }

  /* Loser name — dimmed */
  .dc-mobile-match-loser {
    color: rgba(179, 194, 215, 0.45) !important;
  }

  .dc-mobile-player-row {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 9px;
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
  }

  .dc-mobile-player-row.is-current-user {
    border-color: rgba(99, 102, 241, 0.45);
    background: rgba(99, 102, 241, 0.14);
  }

  .dc-mobile-avatar-wrap {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
  }

  .dc-mobile-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .dc-mobile-avatar-fallback {
    width: 100%;
    height: 100%;
    background: rgba(var(--game-color-rgb), 0.18);
    color: #8ce9ff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.08em;
  }

  .dc-mobile-player-name {
    margin: 0;
    color: #f3f8ff;
    font-size: 13px;
    font-weight: 800;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .dc-mobile-player-sub {
    margin: 2px 0 0;
    font-size: 11px;
    color: rgba(170, 185, 208, 0.76);
  }

  .dc-mobile-player-right {
    display: grid;
    gap: 4px;
    justify-items: end;
  }

  .dc-mobile-you-pill,
  .dc-mobile-checkin-pill {
    border-radius: 9999px;
    font-size: 9px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 2px 7px;
    font-weight: 800;
  }

  .dc-mobile-you-pill {
    color: #c7d2fe;
    border: 1px solid rgba(99, 102, 241, 0.45);
    background: rgba(99, 102, 241, 0.2);
  }

  .dc-mobile-checkin-pill {
    color: #7cf0b5;
    border: 1px solid rgba(16, 185, 129, 0.42);
    background: rgba(16, 185, 129, 0.2);
  }

  .dc-mobile-resource-list {
    display: grid;
    gap: 8px;
  }

  .dc-mobile-resource-list a,
  .dc-mobile-action-link {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    min-height: 44px;
    padding: 10px 12px;
    font-size: 12px;
    color: #dce8fa;
    text-decoration: none;
    font-weight: 700;
  }

  .dc-mobile-action-link {
    justify-content: center;
    margin-top: 12px;
  }

  .dc-mobile-bottom-space {
    height: 160px;
  }

  .dc-mobile-sticky-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 60px;
    z-index: 70;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
    background: rgba(7, 9, 14, 0.94);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  .dc-mobile-cta-button {
    width: 100%;
    min-height: 52px;
    border-radius: 14px;
    border: 1px solid rgba(var(--game-color-rgb), 0.45);
    background: linear-gradient(145deg, rgba(var(--game-color-rgb), 0.95), rgba(var(--game-color-rgb), 0.78));
    color: #04090d;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    box-shadow: 0 0 28px rgba(var(--game-color-rgb), 0.28);
    transition: transform 180ms ease, box-shadow 220ms ease, filter 180ms ease;
  }

  .dc-mobile-cta-button:hover {
    transform: scale(1.03);
    filter: saturate(1.07);
  }

  .dc-mobile-cta-button:active {
    transform: scale(0.96);
  }

  .dc-mobile-cta-button[data-cta-kind="waitlist"] {
    border-color: rgba(245, 158, 11, 0.45);
    background: linear-gradient(145deg, #f59e0b, #fbbf24);
    color: #201200;
    box-shadow: 0 0 24px rgba(245, 158, 11, 0.35);
  }

  .dc-mobile-cta-button[data-cta-kind="enter_match"] {
    border-color: rgba(var(--game-color-rgb), 0.55);
    background: linear-gradient(145deg, rgba(var(--game-color-rgb), 0.98), rgba(var(--game-color-rgb), 0.76));
    color: #060a0f;
    box-shadow: 0 0 20px rgba(var(--game-color-rgb), 0.4);
    animation: dc-mobile-cta-pulse 2.2s ease-in-out infinite;
  }

  .dc-mobile-cta-button[data-cta-kind="enter_match"]:hover {
    box-shadow: 0 0 28px rgba(var(--game-color-rgb), 0.5);
  }

  .dc-mobile-cta-button[data-cta-kind="hub"] {
    border-color: rgba(99, 102, 241, 0.48);
    background: linear-gradient(145deg, #6366f1, #818cf8);
    color: #080a1a;
    box-shadow: 0 0 24px rgba(99, 102, 241, 0.32);
  }

  .dc-mobile-cta-button[data-cta-kind="results"] {
    border-color: rgba(16, 185, 129, 0.48);
    background: linear-gradient(145deg, #10b981, #34d399);
    color: #021109;
    box-shadow: 0 0 24px rgba(16, 185, 129, 0.32);
  }

  .dc-mobile-cta-button.is-disabled,
  .dc-mobile-cta-button[data-cta-kind="disabled"] {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(180, 194, 214, 0.72);
    box-shadow: none;
    animation: none;
    transform: none;
    pointer-events: none;
  }

  @keyframes dc-mobile-cta-pulse {
    0%,
    100% {
      box-shadow: 0 0 18px rgba(var(--game-color-rgb), 0.32);
    }
    50% {
      box-shadow: 0 0 30px rgba(var(--game-color-rgb), 0.52);
    }
  }

  .dc-mobile-sheet {
    position: fixed;
    inset: 0;
    z-index: 110;
    pointer-events: none;
    opacity: 0;
    transition: opacity 160ms ease;
  }

  .dc-mobile-sheet.is-open {
    pointer-events: auto;
    opacity: 1;
  }

  .dc-mobile-sheet-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(0, 0, 0, 0.62);
  }

  .dc-mobile-sheet-card {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    max-height: 78vh;
    overflow-y: auto;
    background: #0b0d14;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-bottom: 0;
    border-radius: 18px 18px 0 0;
    padding: 14px 14px calc(20px + env(safe-area-inset-bottom, 0px));
    transform: translateY(105%);
    transition: transform 190ms ease;
    box-shadow: 0 -22px 60px rgba(0, 0, 0, 0.65);
  }

  .dc-mobile-sheet.is-open .dc-mobile-sheet-card {
    transform: translateY(0);
  }

  .dc-mobile-sheet-close {
    position: absolute;
    right: 10px;
    top: 10px;
    width: 44px;
    height: 44px;
    border-radius: 9999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.05);
    color: #dce8fb;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .dc-mobile-sheet-card h3 {
    margin: 2px 0 12px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 900;
    color: #f5f9ff;
  }

  .dc-mobile-sheet-hero {
    margin: 0 0 12px;
    font-size: 23px;
    font-weight: 900;
    color: #ffe08a;
  }

  .dc-mobile-sheet-note {
    margin-top: 12px;
    color: rgba(175, 188, 210, 0.8);
    font-size: 12px;
    line-height: 1.5;
  }

  .dc-mobile-sheet-list {
    display: grid;
    gap: 8px;
  }

  .dc-mobile-progress {
    height: 7px;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
  }

  .dc-mobile-progress span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, rgba(var(--game-color-rgb), 1), rgba(var(--game-color-rgb), 0.7));
  }

  .dc-mobile-skeleton-wrap {
    display: grid;
    gap: 10px;
  }

  .dc-mobile-skeleton-row {
    height: 78px;
    border-radius: 14px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
    background-size: 180% 100%;
    animation: dcMobilePulse 1.2s linear infinite;
  }

  @keyframes dcMobilePulse {
    0% {
      background-position: 180% 0;
    }
    100% {
      background-position: -180% 0;
    }
  }
}