:root {
    --kc-ink: #10182d;
    --kc-paper: #fffaf0;
    --kc-paper-2: #d9deea;
    --kc-red: #ff4b55;
    --kc-cyan: #35d0bf;
    --kc-yellow: #ffd11f;
    --kc-muted: #53617b;
    --kc-bg-start: #111827;
    --kc-bg-mid: #202637;
    --kc-bg-end: #090d16;
    --kc-hot: rgba(255,209,31,.14);
    --kc-cool: rgba(100,217,214,.14);
    --kc-danger-soft: rgba(255,75,85,.12);
}

/* iOS Safari zooms focused inputs below 16px and may not restore after keyboard closes. */
@media (max-width: 760px) {
    html {
        -webkit-text-size-adjust: 100%;
        text-size-adjust: 100%;
    }

    input[type="text"],
    input[type="email"],
    input[type="number"],
    input[type="search"],
    input[type="tel"],
    input[type="url"],
    input[type="password"],
    textarea,
    select,
    .form-control {
        font-size: 16px !important;
    }
}

.kc-shell {
    width: min(1528px, calc(100% - 96px));
    margin: 0 auto;
}

.kc-site-top {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid rgba(255,255,255,.12);
    background: rgba(5, 7, 13, .9);
    backdrop-filter: blur(18px);
}

.kc-top-inner {
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.kc-brand {
    min-width: 260px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    text-decoration: none;
}

.kc-brand-mark {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 7px;
    color: var(--kc-ink);
    background: linear-gradient(135deg, var(--kc-red) 0 38%, var(--kc-paper) 38% 67%, var(--kc-yellow) 67%);
    box-shadow: 4px 4px 0 rgba(0,0,0,.72);
    font-size: 13px;
    font-weight: 1000;
}

.kc-brand strong,
.kc-brand small {
    display: block;
}

.kc-brand strong {
    color: #fff;
    font-size: 18px;
    line-height: 1;
    font-weight: 1000;
}

.kc-brand small {
    margin-top: 7px;
    color: #9ca8bc;
    font-size: 13px;
    font-weight: 700;
}

.kc-nav-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}

.kc-nav-links a {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 6px;
    padding: 0 12px;
    color: #c7d2e5;
    background: rgba(255,255,255,.06);
    font-size: 14px;
    font-weight: 900;
    text-decoration: none;
}

.kc-nav-links a:hover {
    color: #080812;
    border-color: transparent;
    background: linear-gradient(135deg, #ffcf5a, #18f4ff);
}

.kc-home-page {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    padding: 28px 0 48px;
    color: var(--kc-paper);
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
        radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
        linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%);
    font-family: "Arial Black", "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
}

.kc-home-page a {
    color: inherit;
    text-decoration: none;
}

.kc-hero-card,
.kc-service-strip,
.kc-product-shelf {
    width: min(1528px, calc(100% - 96px));
    margin-left: auto;
    margin-right: auto;
}

.kc-hero-card {
    position: relative;
    min-height: 438px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 290px;
    align-items: center;
    gap: 32px;
    border: 4px solid var(--kc-ink);
    border-radius: 8px;
    padding: 26px 34px;
    color: var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 12px 12px 0 var(--kc-ink);
}

.kc-hero-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: 4px;
    background: linear-gradient(135deg, rgba(255,209,31,.16), transparent 34%), linear-gradient(315deg, rgba(255,75,85,.12), transparent 30%);
    mix-blend-mode: multiply;
}

.kc-hero-copy,
.kc-hero-sticker {
    position: relative;
    z-index: 1;
}

.kc-capsule {
    display: inline-flex;
    min-height: 38px;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--kc-ink);
    border-radius: 999px;
    padding: 0 16px;
    color: var(--kc-ink);
    background: #38d8d2;
    font-size: 14px;
    font-weight: 1000;
}

.kc-hero-copy h1 {
    max-width: 790px;
    margin: 14px 0 12px;
    color: var(--kc-ink);
    font-size: clamp(56px, 6.4vw, 104px);
    line-height: .9;
    font-weight: 1000;
}

.kc-hero-copy p {
    max-width: 800px;
    margin: 0;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
    font-size: 20px;
    font-weight: 700;
}

.kc-hero-contact {
    max-width: 760px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.kc-hero-contact span {
    min-height: 28px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 10px;
    color: var(--kc-ink);
    background: #fff;
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 13px;
    font-weight: 900;
}

.kc-hero-contact span:nth-child(2) { background: var(--kc-cyan); }
.kc-hero-contact span:nth-child(3) { background: var(--kc-yellow); }

.kc-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 18px;
}

.kc-btn {
    min-height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--kc-ink);
    padding: 0 18px;
    box-shadow: 5px 5px 0 var(--kc-ink);
    color: var(--kc-ink) !important;
    font-size: 20px;
    font-weight: 1000;
}

.kc-btn-red { color: #fff !important; background: var(--kc-red); }
.kc-btn-yellow { background: var(--kc-yellow); }

.kc-hero-sticker {
    justify-self: end;
    width: 230px;
    min-height: 146px;
    display: grid;
    place-items: center;
    align-content: center;
    transform: rotate(4deg);
    border: 4px solid var(--kc-ink);
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 8px 8px 0 var(--kc-ink);
    text-align: center;
    font-size: 30px;
    line-height: 1.05;
    font-weight: 1000;
}

.kc-hero-sticker span { display: block; }

.kc-service-strip {
    margin-top: 38px;
    margin-bottom: 42px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border: 4px solid var(--kc-ink);
    box-shadow: 9px 9px 0 var(--kc-ink);
}

.kc-service-strip div {
    min-height: 76px;
    display: flex;
    align-items: center;
    padding: 0 18px;
    color: var(--kc-ink);
    font-size: 21px;
    font-weight: 1000;
}

.kc-service-strip div:nth-child(1) { color: #fff; background: var(--kc-red); }
.kc-service-strip div:nth-child(2) { background: var(--kc-cyan); }
.kc-service-strip div:nth-child(3) { background: var(--kc-yellow); }
.kc-service-strip div:nth-child(4) { background: var(--kc-paper); }

.kc-product-shelf {
    display: grid;
    gap: 34px;
}

.kc-shelf-heading h2 {
    margin: 0;
    color: var(--kc-paper);
    font-size: clamp(44px, 5.1vw, 76px);
    line-height: .9;
    font-weight: 1000;
}

.kc-category-block { display: grid; gap: 18px; }

.kc-category-head {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 14px;
    flex-wrap: wrap;
    border: 3px solid rgba(16,24,45,.75);
    border-left: 0;
    border-right: 0;
    padding: 14px 0 16px;
    color: var(--kc-paper);
}

.kc-category-head::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 6px;
    height: 4px;
    background: linear-gradient(90deg, var(--kc-cyan), var(--kc-yellow), transparent 78%);
    opacity: .85;
    z-index: 0;
}

.kc-category-head h3,
.kc-category-note { position: relative; z-index: 1; }

.kc-category-head h3 {
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--kc-paper);
    font-size: clamp(24px, 3vw, 36px);
    line-height: 1;
    font-weight: 1000;
}

.kc-category-code {
    position: relative;
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 13px 0 18px;
    color: var(--kc-ink);
    background: var(--kc-cyan);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 13px;
    line-height: 1;
    font-weight: 1000;
}

.kc-category-code::before {
    content: "";
    position: absolute;
    left: 7px;
    top: 8px;
    bottom: 8px;
    width: 4px;
    background: var(--kc-ink);
}

.kc-category-note {
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 10px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 14px;
    font-weight: 1000;
}

.kc-cartridge-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
    gap: 26px;
}

.kc-short-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: calc(50% - 13px);
}

.kc-game-cart {
    min-height: 0;
    display: grid;
    grid-template-rows: auto 1fr;
    border: 4px solid var(--kc-ink);
    border-radius: 9px;
    overflow: hidden;
    color: var(--kc-ink);
    background: var(--kc-paper-2);
    box-shadow: 8px 12px 0 var(--kc-ink);
    cursor: default;
}

.kc-game-cart.is-sold-out { filter: saturate(.82); }

.kc-cart-image {
    display: block;
    border-bottom: 4px solid var(--kc-ink);
    overflow: hidden;
    background: #0d1428;
    cursor: pointer;
}

.kc-cart-image-disabled { cursor: default; }

.kc-cart-image img {
    display: block;
    width: 100%;
    height: auto;
    background: transparent;
}

.kc-cart-image:not(.kc-cart-image-disabled):hover img {
    filter: brightness(1.08) saturate(1.1);
}

.kc-cart-image:not(.kc-cart-image-disabled):hover {
    box-shadow: inset 0 0 0 4px var(--kc-yellow);
}

.kc-cart-info {
    display: grid;
    gap: 8px;
    align-content: start;
    padding: 13px 14px 14px;
    font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
}

.kc-badge-row {
    min-height: 24px;
    display: flex;
    align-items: center;
    gap: 7px;
    flex-wrap: wrap;
}

.kc-cart-badge {
    min-height: 22px;
    display: inline-flex;
    align-items: center;
    border: 2px solid var(--kc-ink);
    padding: 0 7px;
    color: var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 2px 2px 0 var(--kc-ink);
    font-size: 12px;
    line-height: 1;
    font-style: normal;
    font-weight: 1000;
}

.kc-cart-badge.discount { background: var(--kc-yellow); }
.kc-cart-badge.cyan { background: var(--kc-cyan); }
.kc-cart-badge.danger { color: #fff; background: var(--kc-red); }

.kc-cart-title {
    display: inline;
    width: max-content;
    max-width: 100%;
    color: #06172f;
    font-size: 20px;
    line-height: 1.22;
    font-weight: 1000;
    cursor: pointer;
}

.kc-cart-title:not(.is-disabled):hover {
    color: var(--kc-red);
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-underline-offset: 4px;
}

.kc-cart-title.is-disabled { cursor: default; }

.kc-cart-desc {
    color: #46536b;
    font-size: 14px;
    line-height: 1.35;
    font-weight: 800;
}

.kc-cart-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.kc-cart-stats span {
    min-width: 0;
    display: grid;
    gap: 2px;
    border: 3px solid rgba(16,24,45,.86);
    padding: 5px 8px;
    color: #06172f;
    background: rgba(255,250,240,.55);
}

.kc-cart-stats small {
    color: #65718a;
    font-size: 11px;
    font-weight: 900;
}

.kc-cart-stats b {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    font-weight: 1000;
}

.kc-cart-bottom {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
}

.kc-cart-bottom b {
    color: #06172f;
    font-size: 24px;
    line-height: 1;
    font-weight: 1000;
}

.kc-buy-button {
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    color: #fff !important;
    background: #1f3c96;
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 14px;
    font-weight: 1000;
    cursor: pointer;
}

.kc-buy-button:hover {
    color: var(--kc-ink) !important;
    background: var(--kc-yellow);
}

.kc-buy-button.disabled {
    background: #9aa1ad;
    cursor: default;
    pointer-events: none;
}

.kc-retro-footer {
    padding: 28px 0 42px;
    color: var(--kc-ink);
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
        radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
        linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%);
}

.kc-footer-ticket,
.kc-footer-main {
    border: 4px solid var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 10px 10px 0 var(--kc-ink);
}

.kc-footer-ticket {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 0;
}

.kc-footer-ticket span {
    min-height: 48px;
    display: grid;
    place-items: center;
    padding: 0 12px;
    font-weight: 1000;
}

.kc-footer-ticket span:nth-child(1) { color: #fff; background: var(--kc-red); }
.kc-footer-ticket span:nth-child(2) { background: var(--kc-cyan); }
.kc-footer-ticket span:nth-child(3) { background: var(--kc-yellow); }

.kc-footer-main {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(190px, .6fr) minmax(220px, .6fr);
    gap: 28px;
    padding: 28px;
}

.kc-footer-main h2 {
    margin: 0 0 8px;
    font-size: 34px;
    line-height: 1;
    font-weight: 1000;
}

.kc-footer-main p,
.kc-footer-contact span {
    margin: 0;
    color: var(--kc-muted);
    font-weight: 700;
}

.kc-footer-links,
.kc-footer-contact {
    display: grid;
    gap: 8px;
    align-content: start;
}

.kc-footer-links a,
.kc-footer-contact strong {
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    color: var(--kc-ink);
    font-weight: 1000;
    text-decoration: none;
}

.kc-mobile-simple-footer {
    display: none;
}

@media (max-width: 1180px) {
    .kc-shell,
    .kc-hero-card,
    .kc-service-strip,
    .kc-product-shelf {
        width: min(100% - 40px, 1528px);
    }

    .kc-hero-card { grid-template-columns: minmax(0, 1fr); }
    .kc-hero-sticker { justify-self: start; }
    .kc-cartridge-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .kc-short-grid { max-width: none; }
}

@media (max-width: 760px) {
    .kc-shell,
    .kc-hero-card,
    .kc-service-strip,
    .kc-product-shelf {
        width: min(100% - 22px, 1528px);
    }

    .kc-top-inner {
        min-height: auto;
        align-items: stretch;
        flex-direction: column;
        padding: 12px 0;
    }

    .kc-brand { min-width: 0; }
    .kc-nav-links { justify-content: flex-start; }
    .kc-home-page { padding-top: 14px; }
    .kc-hero-card { min-height: auto; padding: 24px 20px; }
    .kc-hero-copy h1 { font-size: clamp(42px, 14vw, 62px); }
    .kc-hero-copy p { font-size: 16px; }
    .kc-hero-sticker { width: min(100%, 220px); min-height: 118px; transform: rotate(2deg); font-size: 24px; }

    .kc-hero-actions,
    .kc-shelf-heading,
    .kc-category-head {
        align-items: stretch;
        flex-direction: column;
    }

    .kc-btn { width: 100%; }
    .kc-service-strip,
    .kc-footer-ticket,
    .kc-footer-main { grid-template-columns: 1fr; }
    .kc-service-strip div { min-height: 62px; }
    .kc-shelf-heading h2 { font-size: clamp(42px, 16vw, 64px); }
    .kc-category-head { align-items: flex-start; }
    .kc-cartridge-grid,
    .kc-short-grid { grid-template-columns: 1fr; }
}

/* Demo mobile tightening */
.kc-brand > span {
    min-width: 0;
}

.kc-brand strong {
    max-width: 620px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 760px) {
    .kc-brand strong {
        max-width: calc(100vw - 110px);
        font-size: 18px;
        white-space: normal;
        line-height: 1.15;
    }

    .kc-hero-card {
        overflow: hidden;
    }

    .kc-hero-copy h1 {
        max-width: 100%;
        font-size: clamp(38px, 11vw, 50px);
        line-height: .96;
        word-break: break-word;
        overflow-wrap: anywhere;
    }

    .kc-hero-contact {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%;
    }

    .kc-hero-contact span {
        width: 100%;
        justify-content: center;
    }

    .kc-hero-sticker {
        width: min(100%, 230px);
    }
}

/* Hard mobile overflow guard */
*, *::before, *::after {
    box-sizing: border-box;
}

@media (max-width: 760px) {
    .kc-home-page {
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        overflow-x: visible;
    }

    .kc-hero-card,
    .kc-service-strip,
    .kc-product-shelf {
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
    }

    .kc-hero-copy {
        min-width: 0;
    }

    .kc-hero-copy p {
        max-width: 100%;
        overflow-wrap: anywhere;
    }

    .kc-hero-contact span,
    .kc-btn {
        max-width: 100%;
    }
}

@media (max-width: 760px) {
    .kc-hero-card,
    .kc-service-strip,
    .kc-product-shelf {
        width: calc(100vw - 48px) !important;
        max-width: calc(100vw - 48px) !important;
    }

    .kc-hero-copy h1 {
        font-size: clamp(34px, 10vw, 46px);
    }

    .kc-hero-copy p {
        font-size: 15px;
        line-height: 1.55;
    }
}

@media (max-width: 760px) {
    .kc-hero-card,
    .kc-service-strip,
    .kc-product-shelf {
        width: calc(100vw - 72px) !important;
        max-width: calc(100vw - 72px) !important;
    }
}

.kc-brand-mark {
    display: block;
    object-fit: contain;
    background: transparent;
}

/* Mobile product list mode */
.kc-mobile-list {
    display: none;
}

@media (max-width: 760px) {
    .kc-cartridge-grid {
        display: none;
    }

    .kc-mobile-list {
        display: block;
        overflow: hidden;
        border: 4px solid var(--kc-ink);
        border-radius: 9px;
        background: #f7f8fb;
        box-shadow: 8px 10px 0 var(--kc-ink);
    }

    .kc-mobile-table-head {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 82px 92px;
        min-height: 50px;
        align-items: center;
        color: #fff;
        background: #1d293f;
        font-size: 14px;
        font-weight: 1000;
    }

    .kc-mobile-table-head span {
        padding: 0 10px;
    }

    .kc-mobile-table-head span + span {
        border-left: 1px solid rgba(255,255,255,.12);
        text-align: center;
    }

    .kc-mobile-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 82px 92px;
        align-items: center;
        min-height: 88px;
        color: var(--kc-ink);
        background: #fff;
        border-bottom: 1px solid #e5e7eb;
    }

    .kc-mobile-row:last-child {
        border-bottom: 0;
    }

    .kc-mobile-product {
        min-width: 0;
        display: grid;
        grid-template-columns: 56px minmax(0, 1fr);
        align-items: center;
        gap: 10px;
        padding: 10px;
        position: relative;
    }

    .kc-mobile-image {
        width: 56px;
        height: 56px;
        display: block;
        overflow: hidden;
        border-radius: 6px;
        background: #0d1428;
        cursor: pointer;
    }

    .kc-mobile-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .kc-mobile-image:hover img {
        filter: brightness(1.08) saturate(1.1);
    }

    .kc-mobile-title {
        display: inline;
        width: max-content;
        max-width: 100%;
        color: var(--kc-ink);
        font-size: 14px;
        line-height: 1.35;
        font-weight: 900;
        cursor: pointer;
    }

    .kc-mobile-title:not(.is-disabled):hover {
        color: var(--kc-red);
        text-decoration: underline;
        text-decoration-thickness: 2px;
        text-underline-offset: 3px;
    }

    .kc-mobile-product small {
        display: block;
        margin-top: 3px;
        color: #5f6b80;
        font-size: 12px;
        line-height: 1.2;
        font-weight: 700;
    }

    .kc-mobile-product em {
        position: absolute;
        right: 8px;
        top: 12px;
        min-height: 24px;
        display: inline-flex;
        align-items: center;
        border-radius: 6px;
        padding: 0 8px;
        color: var(--kc-ink);
        background: var(--kc-yellow);
        font-size: 12px;
        font-style: normal;
        font-weight: 1000;
    }

    .kc-mobile-price {
        color: #153c97;
        text-align: center;
        font-size: 17px;
        font-weight: 1000;
    }

    .kc-mobile-action {
        display: flex;
        justify-content: center;
        padding: 0 8px;
    }

    .kc-mobile-action a,
    .kc-mobile-action span {
        min-width: 72px;
        min-height: 42px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        color: #fff !important;
        background: #1f3c96;
        font-size: 14px;
        font-weight: 1000;
    }

    .kc-mobile-action a:hover {
        color: var(--kc-ink) !important;
        background: var(--kc-yellow);
    }

    .kc-mobile-action span {
        background: #9aa1ad;
        cursor: default;
    }

    .kc-mobile-row.is-sold-out .kc-mobile-product {
        background: #f0f1f5;
    }
}

/* Mobile product list should use the available screen width; keep the hero tighter. */
@media (max-width: 760px) {
    .kc-product-shelf {
        width: calc(100vw - 24px) !important;
        max-width: calc(100vw - 24px) !important;
    }

    .kc-mobile-list {
        box-shadow: 5px 6px 0 var(--kc-ink);
    }
}

/* Mobile list refinement: keep price/action columns inside 390px screens. */
@media (max-width: 760px) {
    .kc-category-block,
    .kc-mobile-list {
        min-width: 0;
        width: 100%;
    }

    .kc-mobile-table-head,
    .kc-mobile-row {
        width: 100%;
        min-width: 0;
        grid-template-columns: minmax(0, 1fr) 70px 78px;
    }

    .kc-mobile-product {
        min-width: 0;
        overflow: hidden;
        grid-template-columns: 52px minmax(0, 1fr);
        gap: 8px;
        padding: 8px;
    }

    .kc-mobile-image {
        width: 52px;
        height: 52px;
    }

    .kc-mobile-title {
        width: auto;
        max-width: 100%;
        font-size: 13px;
        word-break: break-word;
        overflow-wrap: anywhere;
    }

    .kc-mobile-price {
        font-size: 16px;
    }

    .kc-mobile-action {
        padding: 0 6px;
    }

    .kc-mobile-action a,
    .kc-mobile-action span {
        min-width: 62px;
        min-height: 38px;
        border-radius: 7px;
        font-size: 13px;
    }
}

/* Mobile full-width layout: main sections fill the screen like native lists. */
@media (max-width: 760px) {
    .kc-home-page {
        padding-left: 0;
        padding-right: 0;
    }

    .kc-shell,
    .kc-hero-card,
    .kc-service-strip,
    .kc-product-shelf,
    .kc-retro-footer,
    .kc-category-block,
    .kc-mobile-list {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    .kc-hero-card,
    .kc-service-strip,
    .kc-retro-footer,
    .kc-mobile-list {
        border-left-width: 0;
        border-right-width: 0;
        border-radius: 0;
        box-shadow: none;
    }

    .kc-product-shelf {
        gap: 28px;
    }

    .kc-shelf-heading,
    .kc-category-head {
        padding-left: 14px;
        padding-right: 14px;
    }

    .kc-mobile-table-head,
    .kc-mobile-row {
        grid-template-columns: minmax(0, 1fr) 70px 76px;
    }

    .kc-mobile-action a,
    .kc-mobile-action span {
        min-width: 60px;
    }
}

/* Mobile one-line labels: product titles/subtitles and compact header text truncate cleanly. */
@media (max-width: 760px) {
    .kc-brand strong,
    .kc-brand small {
        display: block;
        max-width: calc(100vw - 86px);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .kc-brand strong {
        line-height: 1.1;
    }

    .kc-mobile-product > span {
        min-width: 0;
        max-width: 100%;
        padding-right: 42px;
        overflow: hidden;
    }

    .kc-mobile-title,
    .kc-mobile-product small {
        display: block;
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        word-break: normal;
        overflow-wrap: normal;
    }

    .kc-mobile-product small {
        line-height: 1.2;
    }
}

/* Override the base framework: no horizontal hiding; fix the 100vw overflow at the root. */
html,
body {
    overflow-x: visible !important;
}

@media (max-width: 760px) {
    .kc-home-page {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        overflow-x: visible !important;
    }
}

/* Root shell sizing: framework wrappers must use client width, not viewport width. */
html {
    overflow-y: auto !important;
}

body,
.wrapper,
.content-page,
.content,
main.container,
.kc-site-top,
.kc-home-page,
.kc-retro-footer {
    width: 100% !important;
    max-width: 100% !important;
}

.wrapper,
.content-page,
.content,
main.container {
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Mobile cartridge list pass: remove promo blocks and make the list match the retro theme. */
@media (max-width: 760px) {
    .kc-hero-contact,
    .kc-hero-actions,
    .kc-hero-sticker,
    .kc-service-strip {
        display: none !important;
    }

    .kc-hero-card {
        padding: 24px 18px 26px;
        min-height: 0;
    }

    .kc-product-shelf {
        margin-top: 18px;
        gap: 24px;
    }

    .kc-shelf-heading h2 {
        font-size: clamp(42px, 14vw, 56px);
    }

    .kc-mobile-list {
        overflow: visible;
        border-top: 3px solid var(--kc-cyan);
        border-bottom: 3px solid var(--kc-yellow);
        border-left: 0;
        border-right: 0;
        border-radius: 0;
        background: #0b1224;
        box-shadow: none;
    }

    .kc-mobile-table-head {
        grid-template-columns: minmax(0, 1fr) 70px 74px;
        min-height: 38px;
        color: var(--kc-paper);
        background:
            linear-gradient(90deg, rgba(53,208,191,.22), transparent 45%),
            #0b1224;
        border-bottom: 3px solid var(--kc-ink);
        font-size: 12px;
    }

    .kc-mobile-table-head span {
        padding: 0 10px;
    }

    .kc-mobile-table-head span + span {
        border-left: 1px solid rgba(255,250,240,.12);
    }

    .kc-mobile-row {
        grid-template-columns: minmax(0, 1fr) 70px 74px;
        min-height: 76px;
        color: var(--kc-paper);
        background:
            linear-gradient(90deg, rgba(255,250,240,.05), transparent 54%),
            #121b31;
        border-bottom: 2px solid rgba(53,208,191,.26);
    }

    .kc-mobile-row:nth-child(odd) {
        background:
            linear-gradient(90deg, rgba(255,209,31,.08), transparent 54%),
            #10182d;
    }

    .kc-mobile-product {
        grid-template-columns: 54px minmax(0, 1fr);
        gap: 9px;
        padding: 9px 8px;
        overflow: hidden;
        background: transparent !important;
    }

    .kc-mobile-image {
        width: 54px;
        height: 54px;
        border: 2px solid #030817;
        border-radius: 4px;
        box-shadow: 3px 3px 0 #030817;
    }

    .kc-mobile-product > span {
        min-width: 0;
        max-width: 100%;
        padding-right: 0;
    }

    .kc-mobile-title,
    .kc-mobile-title.is-disabled {
        width: 100%;
        max-width: 100%;
        color: var(--kc-paper);
        font-size: 13px;
        line-height: 1.25;
        font-weight: 1000;
    }

    .kc-mobile-title:not(.is-disabled):hover {
        color: var(--kc-yellow);
    }

    .kc-mobile-product small {
        max-width: 100%;
        margin-top: 4px;
        color: #9fb0ca;
        font-size: 11px;
    }

    .kc-mobile-product em {
        position: static;
        grid-column: 2;
        justify-self: start;
        min-height: 20px;
        margin-top: 3px;
        border: 2px solid #030817;
        border-radius: 3px;
        padding: 0 6px;
        color: #050914;
        background: var(--kc-yellow);
        box-shadow: 2px 2px 0 #030817;
        font-size: 11px;
    }

    .kc-mobile-price {
        color: var(--kc-yellow);
        font-size: 15px;
        text-shadow: 2px 2px 0 #030817;
    }

    .kc-mobile-action {
        padding: 0 6px;
    }

    .kc-mobile-action a,
    .kc-mobile-action span {
        min-width: 56px;
        min-height: 34px;
        border: 2px solid #030817;
        border-radius: 3px;
        box-shadow: 3px 3px 0 #030817;
        font-size: 12px;
    }

    .kc-mobile-action a {
        color: #050914 !important;
        background: var(--kc-cyan);
    }

    .kc-mobile-action a:hover {
        color: #050914 !important;
        background: var(--kc-yellow);
    }

    .kc-mobile-action span {
        color: #fff !important;
        background: #687182;
    }
}

/* Mobile ticket theme: final chosen phone layout. Desktop keeps the cartridge cards. */
.kc-ticket-mobile-intro {
    display: none;
}

@media (max-width: 760px) {
    .kc-home-page {
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
    }

    .kc-hero-card,
    .kc-service-strip,
    .kc-shelf-heading {
        display: none !important;
    }

    .kc-ticket-mobile-intro {
        display: block;
        width: 100%;
        max-width: 100%;
        padding: 14px 14px 12px;
        color: var(--kc-ink);
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4;
    }

    .kc-ticket-mobile-top {
        min-width: 0;
        display: grid;
        grid-template-columns: minmax(0, 1fr) 62px;
        align-items: center;
        gap: 10px;
        margin-bottom: 10px;
    }

    .kc-ticket-mobile-brand {
        min-width: 0;
        display: grid;
        grid-template-columns: 48px minmax(0, 1fr);
        align-items: center;
        gap: 10px;
        color: var(--kc-ink);
        text-decoration: none;
    }

    .kc-ticket-mobile-top img {
        width: 48px;
        height: 48px;
        object-fit: contain;
        border: 2px solid var(--kc-ink);
        border-radius: 6px;
        background: #fff;
        box-shadow: 3px 3px 0 var(--kc-ink);
    }

    .kc-ticket-mobile-brand span {
        min-width: 0;
    }

    .kc-ticket-mobile-top strong,
    .kc-ticket-mobile-top small {
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .kc-ticket-mobile-top strong {
        color: var(--kc-ink);
        font-size: 16px;
        line-height: 1.05;
        font-weight: 1000;
    }

    .kc-ticket-mobile-top small {
        margin-top: 4px;
        color: #687181;
        font-size: 12px;
        font-weight: 900;
    }

    .kc-ticket-mobile-top > a:not(.kc-ticket-mobile-brand) {
        min-height: 32px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 2px solid var(--kc-ink);
        color: #fff !important;
        background: #1f3c96;
        box-shadow: 3px 3px 0 var(--kc-ink);
        font-size: 12px;
        font-weight: 1000;
    }

    .kc-ticket-mobile-nav {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
        margin-bottom: 10px;
    }

    .kc-ticket-mobile-nav a {
        min-height: 34px;
        display: grid;
        place-items: center;
        border: 2px solid var(--kc-ink);
        color: var(--kc-ink) !important;
        background: #fffaf0;
        box-shadow: 3px 3px 0 var(--kc-ink);
        font-size: 12px;
        font-weight: 1000;
    }

    .kc-ticket-mobile-nav a:first-child {
        background: var(--kc-yellow);
    }

    .kc-ticket-mobile-contact {
        min-height: 30px;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
        gap: 8px 14px;
        margin: 0 2px 12px;
        border-top: 2px dashed rgba(16,24,45,.28);
        border-bottom: 2px dashed rgba(16,24,45,.28);
        padding: 6px 8px;
        color: #5c687b;
        background: rgba(255,250,240,.5);
    }

    .kc-ticket-mobile-contact span {
        min-width: 0;
        min-height: 0;
        display: inline-flex;
        align-items: center;
        gap: 4px;
        justify-content: center;
        overflow: hidden;
        border: 0;
        color: #5c687b;
        background: transparent;
        box-shadow: none;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 11px;
        font-weight: 900;
    }

    .kc-ticket-mobile-contact i {
        color: #7b8594;
        font-style: normal;
        font-weight: 900;
    }

    .kc-ticket-mobile-contact b {
        color: var(--kc-ink);
        font-weight: 1000;
    }

    .kc-ticket-mobile-banner {
        position: relative;
        padding: 16px 16px 15px;
        border: 3px solid var(--kc-ink);
        color: var(--kc-ink);
        background: #fffbef;
        box-shadow: 6px 6px 0 var(--kc-ink);
    }

    .kc-ticket-mobile-banner::before,
    .kc-ticket-mobile-banner::after {
        content: "";
        position: absolute;
        top: 50%;
        width: 20px;
        height: 20px;
        border: 3px solid var(--kc-ink);
        border-radius: 50%;
        background: #fff3d4;
    }

    .kc-ticket-mobile-banner::before {
        left: -13px;
    }

    .kc-ticket-mobile-banner::after {
        right: -13px;
    }

    .kc-ticket-mobile-banner span {
        min-height: 26px;
        display: inline-flex;
        align-items: center;
        padding: 0 10px;
        color: #fff;
        background: var(--kc-red);
        font-size: 12px;
        font-weight: 1000;
    }

    .kc-ticket-mobile-banner h2 {
        margin: 10px 0 0;
        color: var(--kc-ink);
        font-size: 36px;
        line-height: .95;
        font-weight: 1000;
    }

    .kc-ticket-mobile-banner p {
        margin: 8px 0 0;
        color: #5c687b;
        font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
        font-size: 12px;
        line-height: 1.35;
        font-weight: 800;
    }

    .kc-product-shelf {
        width: 100% !important;
        max-width: 100% !important;
        margin-top: 0 !important;
        padding: 8px 14px 14px;
        gap: 12px;
        color: var(--kc-ink);
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4;
    }

    .kc-category-block {
        display: grid;
        gap: 9px;
        margin: 0 0 13px !important;
        color: var(--kc-ink);
    }

    .kc-category-head {
        min-height: 38px;
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 8px;
        align-items: center;
        border: 3px solid var(--kc-ink);
        padding: 0 8px !important;
        color: var(--kc-ink);
        background: #fffaf0;
        box-shadow: 4px 4px 0 var(--kc-ink);
    }

    .kc-category-head::before {
        display: none;
    }

    .kc-category-head h3 {
        min-width: 0;
        display: grid;
        grid-template-columns: auto minmax(0, 1fr);
        gap: 8px;
        align-items: center;
        overflow: hidden;
        color: var(--kc-ink);
        font-size: 15px;
        line-height: 1;
    }

    .kc-category-code {
        min-height: 24px;
        border: 0;
        padding: 0 7px;
        color: var(--kc-ink);
        background: var(--kc-cyan);
        box-shadow: none;
        font-size: 11px;
    }

    .kc-category-code::before {
        display: none;
    }

    .kc-category-note {
        min-height: 0;
        border: 0;
        padding: 0;
        color: #1f3c96;
        background: transparent;
        box-shadow: none;
        font-size: 11px;
        white-space: nowrap;
    }

    .kc-mobile-list {
        display: grid;
        gap: 9px;
        overflow: visible;
        border: 0;
        background: transparent;
        box-shadow: none;
    }

    .kc-mobile-table-head {
        display: none;
    }

    .kc-mobile-row {
        position: relative;
        display: grid;
        grid-template-columns: minmax(0, 1fr) 70px 56px;
        gap: 8px;
        align-items: center;
        min-height: 82px;
        border: 3px solid var(--kc-ink);
        padding: 9px;
        color: var(--kc-ink);
        background: #fffaf0 !important;
        box-shadow: 5px 5px 0 var(--kc-ink);
    }

    .kc-mobile-row::after {
        content: "";
        position: absolute;
        top: 8px;
        right: 76px;
        bottom: 8px;
        border-left: 2px dashed rgba(16,24,45,.42);
        pointer-events: none;
    }

    .kc-mobile-product {
        min-width: 0;
        display: grid;
        grid-template-columns: 56px minmax(0, 1fr);
        gap: 9px;
        align-items: center;
        padding: 0;
        overflow: hidden;
        background: transparent !important;
    }

    .kc-mobile-image {
        width: 56px;
        height: 56px;
        overflow: hidden;
        border: 2px solid var(--kc-ink);
        border-radius: 0;
        background: #fff;
        box-shadow: none;
    }

    .kc-mobile-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .kc-mobile-product > span {
        min-width: 0;
        max-width: 100%;
        padding-right: 0;
    }

    .kc-mobile-title,
    .kc-mobile-title.is-disabled,
    .kc-mobile-product small {
        display: block;
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .kc-mobile-title,
    .kc-mobile-title.is-disabled {
        color: var(--kc-ink);
        font-size: 13px;
        line-height: 1.25;
        font-weight: 1000;
    }

    .kc-mobile-title:not(.is-disabled):hover {
        color: #1f3c96;
    }

    .kc-mobile-product small {
        margin-top: 2px;
        color: #5c687b;
        font-size: 11px;
        font-weight: 800;
    }

    .kc-mobile-product em {
        position: static;
        display: inline-flex;
        width: max-content;
        max-width: 100%;
        min-height: 22px;
        align-items: center;
        margin-top: 5px;
        border: 0;
        border-radius: 0;
        padding: 0 7px;
        color: var(--kc-ink);
        background: var(--kc-yellow);
        box-shadow: none;
        font-size: 11px;
        font-style: normal;
        font-weight: 1000;
    }

    .kc-mobile-price {
        color: #1f3c96;
        text-align: center;
        text-shadow: none;
        font-size: 15px;
        font-weight: 1000;
    }

    .kc-mobile-action {
        justify-content: center;
        padding: 0;
    }

    .kc-mobile-action a,
    .kc-mobile-action span {
        min-width: 54px;
        min-height: 30px;
        border: 0;
        border-radius: 0;
        box-shadow: none;
        color: #fff !important;
        background: #1f3c96;
        font-size: 12px;
        font-weight: 1000;
    }

    .kc-mobile-action a:hover {
        color: #fff !important;
        background: var(--kc-red);
    }

    .kc-mobile-action span {
        background: #9aa1ad;
    }

    .kc-mobile-row.is-sold-out {
        opacity: .78;
    }

    .kc-home-page {
        padding-bottom: 0;
    }

    .kc-retro-footer {
        margin-top: 0;
        border: 0;
        color: var(--kc-ink);
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4;
        box-shadow: none;
    }

    .kc-footer-ticket {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
        border: 0;
        padding: 14px 14px 8px;
    }

    .kc-footer-ticket span {
        min-width: 0;
        min-height: 34px;
        display: grid;
        place-items: center;
        overflow: hidden;
        border: 2px solid var(--kc-ink);
        padding: 0 6px;
        color: var(--kc-ink) !important;
        background: #fffaf0 !important;
        box-shadow: 3px 3px 0 var(--kc-ink);
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 10px;
        font-weight: 1000;
    }

    .kc-footer-ticket span:nth-child(2) {
        background: var(--kc-cyan) !important;
    }

    .kc-footer-ticket span:nth-child(3) {
        background: var(--kc-yellow) !important;
    }

    .kc-footer-main {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        margin: 0 14px 18px;
        border: 3px solid var(--kc-ink);
        padding: 14px;
        background: #fffaf0;
        box-shadow: 5px 5px 0 var(--kc-ink);
    }

    .kc-footer-main h2 {
        margin: 0 0 6px;
        color: var(--kc-ink);
        font-size: 24px;
        line-height: 1.05;
    }

    .kc-footer-main p,
    .kc-footer-contact span {
        color: #5c687b;
        font-size: 12px;
        line-height: 1.45;
        font-weight: 800;
    }

    .kc-footer-links {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .kc-footer-links a,
    .kc-footer-contact strong {
        min-height: 32px;
        display: inline-flex;
        align-items: center;
        border: 2px solid var(--kc-ink);
        padding: 0 8px;
        color: var(--kc-ink);
        background: var(--kc-yellow);
        box-shadow: 3px 3px 0 var(--kc-ink);
        font-size: 12px;
        font-weight: 1000;
    }

    .kc-footer-contact {
        display: grid;
        gap: 5px;
    }
}

/* Mobile ticket mode owns the top navigation; hide the outer theme shell header. */
@media (max-width: 760px) {
    .kc-site-top {
        display: none !important;
    }

    .kc-home-page {
        padding-top: 0 !important;
    }

    .kc-ticket-mobile-intro {
        padding-top: 14px;
    }
}

/* Mobile ticket mode should own the whole viewport background, no outer blue gutters. */
@media (max-width: 760px) {
    html,
    body,
    .wrapper,
    .content-page,
    .content,
    main.container {
        background: #fff3d4 !important;
    }

    .wrapper,
    .content-page,
    .content,
    main.container {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    .kc-home-page,
    .kc-ticket-mobile-intro,
    .kc-product-shelf,
    .kc-retro-footer {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        background-color: #fff3d4 !important;
    }
}

/* Mobile ticket polish: compact rows and footer as part of the ticket paper. */
@media (max-width: 760px) {
    .kc-mobile-row {
        grid-template-columns: minmax(0, 1fr) 72px !important;
        grid-template-rows: auto auto !important;
        column-gap: 10px !important;
        row-gap: 5px !important;
        align-items: center !important;
        min-height: 92px !important;
        padding: 9px !important;
    }

    .kc-mobile-row::after {
        top: 9px !important;
        right: 84px !important;
        bottom: 9px !important;
    }

    .kc-mobile-product {
        grid-column: 1 !important;
        grid-row: 1 / span 2 !important;
        grid-template-columns: 58px minmax(0, 1fr) !important;
        align-items: start !important;
        gap: 9px !important;
    }

    .kc-mobile-image {
        width: 58px !important;
        height: 58px !important;
    }

    .kc-mobile-copy {
        min-width: 0;
        display: block;
        padding-right: 0 !important;
    }

    .kc-mobile-title,
    .kc-mobile-title.is-disabled {
        font-size: 13px !important;
        line-height: 1.18 !important;
    }

    .kc-mobile-product small {
        margin-top: 3px !important;
        line-height: 1.15 !important;
    }

    .kc-mobile-product em {
        margin-top: 6px !important;
    }

    .kc-mobile-price {
        grid-column: 2 !important;
        grid-row: 1 !important;
        align-self: end !important;
        justify-self: center !important;
        font-size: 17px !important;
        line-height: 1 !important;
    }

    .kc-mobile-action {
        grid-column: 2 !important;
        grid-row: 2 !important;
        align-self: start !important;
        justify-self: center !important;
        display: flex !important;
        width: 100% !important;
    }

    .kc-mobile-action a,
    .kc-mobile-action span {
        min-width: 58px !important;
        min-height: 31px !important;
    }

    .kc-retro-footer {
        padding: 16px 0 20px !important;
        border-top: 3px solid var(--kc-ink) !important;
        color: var(--kc-ink) !important;
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
    }

    .kc-retro-footer .kc-shell {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 14px !important;
    }

    .kc-footer-ticket,
    .kc-footer-main {
        display: none !important;
    }

    .kc-mobile-simple-footer {
        display: grid;
        gap: 9px;
        border: 3px solid var(--kc-ink);
        padding: 12px;
        color: var(--kc-ink);
        background: #fffaf0;
        box-shadow: 4px 4px 0 var(--kc-ink);
    }

    .kc-mobile-footer-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        min-width: 0;
    }

    .kc-mobile-footer-head strong {
        color: var(--kc-ink);
        font-size: 20px;
        line-height: 1;
        font-weight: 1000;
    }

    .kc-mobile-footer-head span {
        min-height: 26px;
        display: inline-flex;
        align-items: center;
        flex: 0 0 auto;
        border: 2px solid var(--kc-ink);
        padding: 0 8px;
        background: var(--kc-cyan);
        box-shadow: 2px 2px 0 var(--kc-ink);
        font-size: 11px;
        font-weight: 1000;
    }

    .kc-mobile-footer-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .kc-mobile-footer-actions a {
        min-height: 34px;
        display: grid;
        place-items: center;
        overflow: hidden;
        border: 2px solid var(--kc-ink);
        color: var(--kc-ink);
        background: var(--kc-yellow);
        box-shadow: 3px 3px 0 var(--kc-ink);
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 12px;
        font-weight: 1000;
        text-decoration: none;
    }

    .kc-mobile-simple-footer p {
        margin: 0;
        overflow: hidden;
        color: #5c687b;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 12px;
        font-weight: 900;
    }
}

/* Runtime polish: keep desktop scrolling and hover feedback immediate. */
@media (min-width: 761px) {
    .kc-site-top {
        background: rgba(5, 7, 13, .98) !important;
        -webkit-backdrop-filter: none !important;
        backdrop-filter: none !important;
    }

    .kc-home-page *,
    .kc-home-page *::before,
    .kc-home-page *::after,
    .kc-site-top *,
    .kc-site-top *::before,
    .kc-site-top *::after {
        transition: none !important;
        animation: none !important;
    }

    .kc-game-cart,
    .kc-game-cart.is-sold-out,
    .kc-cart-image img,
    .kc-cart-image:not(.kc-cart-image-disabled):hover img {
        filter: none !important;
    }

    .kc-cart-image:not(.kc-cart-image-disabled):hover {
        box-shadow: none !important;
        outline: 4px solid var(--kc-yellow);
        outline-offset: -4px;
    }

    .kc-nav-links a:hover {
        background: var(--kc-yellow) !important;
    }

    .kc-buy-button:hover {
        color: #fff !important;
        background: var(--kc-red) !important;
    }

    .kc-retro-footer {
        content-visibility: visible;
        contain-intrinsic-size: none;
    }
}

/* Product detail page */
.kc-detail-body,
.kc-detail-body .wrapper,
.kc-detail-body .content-page,
.kc-detail-body .content,
.kc-detail-body main.container {
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
        radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
        linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%) !important;
}

.kc-detail-body .kc-retro-footer {
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
        radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
        linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%) !important;
}

.kc-product-page {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    padding: 32px 0 0;
    color: var(--kc-ink);
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
        radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
        linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%);
    font-family: "Arial Black", "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
}

.kc-product-shell {
    width: min(1528px, calc(100% - 96px));
    margin: 0 auto;
}

.kc-product-page a {
    text-decoration: none;
}

.kc-product-page .page-title-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px !important;
    border: 4px solid var(--kc-ink);
    border-radius: 0 !important;
    padding: 18px 22px;
    color: var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 10px 10px 0 var(--kc-ink);
}

.kc-product-page .breadcrumb {
    margin: 0;
    font-size: 13px;
    font-weight: 900;
}

.kc-product-page .breadcrumb a {
    color: #1f3c96;
}

.kc-product-page .breadcrumb-item.active {
    color: var(--kc-muted);
}

.kc-product-page .page-title {
    margin: 0;
    color: var(--kc-ink) !important;
    font-size: 32px;
    line-height: 1;
    font-weight: 1000;
}

.kc-order-panel,
.kc-desc-panel {
    overflow: visible;
    border: 4px solid var(--kc-ink) !important;
    border-radius: 0 !important;
    background: var(--kc-paper) !important;
    box-shadow: 10px 10px 0 var(--kc-ink) !important;
    transform: none !important;
    transition: none !important;
}

.kc-order-panel::before,
.kc-order-panel::after,
.kc-desc-panel::before,
.kc-desc-panel::after,
.kc-product-page .card-header::before,
.kc-product-page .card-header::after,
.kc-product-page .page-title-box::before,
.kc-product-page .page-title-box::after {
    display: none !important;
    content: none !important;
}

.kc-order-panel.sticky-top {
    top: 108px;
    z-index: 5;
}

@media (min-width: 761px) {
    .kc-product-main-row {
        align-items: flex-start !important;
    }

    .kc-product-desc-col {
        display: flex;
        align-items: flex-start;
    }

    .kc-desc-panel {
        width: 100%;
    }

    .kc-desc-panel.kc-height-synced {
        display: flex;
        flex-direction: column;
    }

    .kc-desc-panel.kc-height-synced .card-body {
        flex: 1 1 auto;
        min-height: 0;
        overflow-y: auto;
    }
}

.kc-product-page .card-header {
    width: 100%;
    margin: 0;
    border: 0 !important;
    border-bottom: 4px solid var(--kc-ink) !important;
    border-radius: 0 !important;
    padding: 16px 18px;
    color: #fff !important;
    background: var(--kc-ink) !important;
    background-clip: border-box !important;
}

.kc-product-page .card > .card-header:first-child,
.kc-product-page .card > .card-header:last-child {
    border-radius: 0 !important;
}

.kc-product-page .card-header h5 {
    color: inherit !important;
    font-size: 18px;
    font-weight: 1000;
}

.kc-product-page .card-body {
    padding: 18px;
    background: var(--kc-paper);
}

.kc-order-panel .card-header {
    min-height: 72px;
    display: flex;
    align-items: center;
    border-bottom: 4px solid var(--kc-ink) !important;
    padding: 0 22px;
    color: #fff !important;
    background: var(--kc-red) !important;
}

.kc-order-panel .card-header h5 {
    font-size: 26px;
    line-height: 1;
}

.kc-desc-panel .card-header {
    color: var(--kc-ink) !important;
    background: var(--kc-yellow) !important;
}

.kc-desc-panel .card-header h5,
.kc-desc-panel .card-header i {
    color: var(--kc-ink) !important;
}

.kc-order-panel .card-body {
    padding: 26px;
}

.kc-product-page .product-info {
    border: 3px solid var(--kc-ink);
    border-radius: 0 !important;
    margin-bottom: 28px !important;
    padding: 24px !important;
    color: var(--kc-ink);
    background: #fffaf0 !important;
    box-shadow: 5px 5px 0 var(--kc-ink);
}

.kc-product-page .product-info h5 {
    color: var(--kc-ink) !important;
    font-size: 30px;
    line-height: 1.18;
    font-weight: 1000;
}

.kc-order-panel .product-info .mb-3 {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px !important;
}

.kc-order-summary {
    margin: 0 0 18px;
    color: var(--kc-muted);
    font-size: 16px;
    line-height: 1.55;
    font-weight: 900;
}

.kc-product-page .badge {
    border: 2px solid var(--kc-ink);
    border-radius: 0;
    padding: 6px 8px;
    color: var(--kc-ink) !important;
    background: var(--kc-yellow) !important;
    box-shadow: 2px 2px 0 var(--kc-ink);
    font-size: 12px;
}

.kc-product-page .badge.bg-success,
.kc-product-page .badge.bg-info {
    background: var(--kc-cyan) !important;
}

.kc-product-page .badge.bg-warning,
.kc-product-page .badge.bg-secondary {
    background: var(--kc-paper-2) !important;
}

.kc-product-page .pricing-header h6 {
    color: var(--kc-ink) !important;
}

.kc-product-page .pricing-card {
    border: 3px solid var(--kc-ink) !important;
    border-radius: 0 !important;
    padding: 0 !important;
    background: #fffaf0 !important;
    box-shadow: 4px 4px 0 var(--kc-ink);
}

.kc-product-page .buy-price {
    color: var(--kc-red);
    font-size: 50px;
    line-height: 1;
    font-weight: 1000;
}

.kc-order-panel .wholesale-pricing {
    margin-bottom: 28px !important;
}

.kc-order-panel .pricing-cards {
    display: grid;
    gap: 12px;
}

.kc-order-panel .pricing-card {
    margin: 0 !important;
    border-color: rgba(53, 208, 191, .42) !important;
}

.kc-tier-row {
    min-height: 74px;
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr) 120px;
    align-items: center;
    gap: 16px;
    padding: 0 20px;
}

.kc-tier-min {
    justify-self: center;
    border: 3px solid var(--kc-ink);
    padding: 7px 13px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 14px;
    font-weight: 1000;
}

.kc-tier-unit {
    color: var(--kc-ink);
    font-size: 18px;
    font-weight: 1000;
}

.kc-tier-total {
    color: #158c55;
    text-align: right;
    font-size: 20px;
    font-weight: 1000;
}

.kc-product-page .form-label {
    margin-bottom: 7px;
    color: var(--kc-ink);
    font-size: 13px;
    font-weight: 1000 !important;
}

.kc-product-page .form-control,
.kc-product-page .input-group-text {
    min-height: 56px;
    border: 3px solid var(--kc-ink);
    border-radius: 0 !important;
    color: var(--kc-ink);
    background: #fffaf0;
    box-shadow: none;
    font-weight: 800;
}

.kc-order-panel .form-label {
    margin-top: 6px;
    margin-bottom: 9px;
}

.kc-qty-group {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr) 72px;
}

.kc-product-page .kc-qty-group .btn,
.kc-product-page .kc-qty-group .form-control {
    width: 100%;
    min-height: 56px;
}

.kc-product-page .kc-qty-group .btn {
    display: grid;
    place-items: center;
    background: var(--kc-yellow);
}

.kc-product-page .form-control:focus {
    border-color: var(--kc-yellow);
    box-shadow: inset 0 0 0 2px var(--kc-yellow);
}

.kc-product-page .input-group .btn {
    min-width: 42px;
    border: 3px solid var(--kc-ink);
    border-radius: 0;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    font-weight: 1000;
}

.kc-product-page .payment-methods {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.kc-product-page .payment-option {
    min-height: 50px;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 3px solid var(--kc-ink);
    border-radius: 0;
    padding: 9px 10px;
    color: var(--kc-ink);
    background: #fffaf0;
    box-shadow: 3px 3px 0 var(--kc-ink);
    cursor: pointer;
    transition: none !important;
}

.kc-product-page .payment-option:hover,
.kc-product-page .payment-option.active {
    color: var(--kc-ink);
    background: var(--kc-yellow);
}

.kc-product-page .payment-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.kc-product-page .payment-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
    font-weight: 1000;
}

.kc-product-page #submit {
    min-height: 50px;
    border: 4px solid var(--kc-ink);
    border-radius: 0;
    color: #fff;
    background: var(--kc-red);
    box-shadow: 5px 5px 0 var(--kc-ink);
    font-size: 17px;
    font-weight: 1000;
    transition: none !important;
}

.kc-product-page #submit:hover {
    color: var(--kc-ink);
    background: var(--kc-yellow);
}

.kc-product-page .product-image-container {
    border: 4px solid var(--kc-ink);
    background: #0d1428;
    box-shadow: 6px 6px 0 var(--kc-ink);
}

.kc-product-page .product-image-container img {
    width: 100%;
    max-height: 360px;
    object-fit: cover;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.kc-product-page .product-description {
    color: #2c3850;
    font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
    font-size: 15px;
    line-height: 1.75;
    font-weight: 700;
}

.kc-product-page .product-description img {
    max-width: 100%;
    height: auto;
}

@media (max-width: 760px) {
    .kc-product-page {
        padding: 12px 0 26px;
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4;
    }

    .kc-product-shell {
        width: 100%;
        padding: 0 12px;
    }

    .kc-product-page .page-title-box {
        display: grid;
        gap: 8px;
        margin-bottom: 14px !important;
        padding: 12px;
        box-shadow: 4px 4px 0 var(--kc-ink);
    }

    .kc-product-page .page-title {
        font-size: 24px;
    }

    .kc-order-panel.sticky-top {
        position: static !important;
    }

    .kc-order-panel,
    .kc-desc-panel {
        box-shadow: 5px 5px 0 var(--kc-ink) !important;
    }

    .kc-product-page .card-header {
        padding: 13px 14px;
    }

    .kc-order-panel .card-header h5 {
        font-size: 22px;
    }

    .kc-product-page .card-body {
        padding: 13px;
    }

    .kc-product-page .product-info {
        padding: 13px !important;
    }

    .kc-product-page .product-info h5 {
        font-size: 18px;
    }

    .kc-product-page .buy-price {
        font-size: 28px;
    }

    .kc-tier-row {
        min-height: 0;
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 12px;
    }

    .kc-tier-min {
        justify-self: start;
    }

    .kc-tier-unit {
        font-size: 15px;
    }

    .kc-tier-total {
        text-align: left;
        font-size: 17px;
    }

    .kc-product-page .payment-methods {
        grid-template-columns: 1fr;
    }

    .kc-product-page .product-image-container img {
        max-height: 220px;
    }
}

/* Product detail mobile template 02: cartridge cover page. */
.kc-mobile-cover-card {
    display: none;
}

@media (max-width: 760px) {
    .kc-detail-body,
    .kc-detail-body .wrapper,
    .kc-detail-body .content-page,
    .kc-detail-body .content,
    .kc-detail-body main.container,
    .kc-product-page,
    .kc-product-shell {
        color: var(--kc-ink);
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
    }

    .kc-product-page {
        width: 100% !important;
        margin-left: 0 !important;
        padding: 0 !important;
    }

    .kc-product-page *,
    .kc-product-page *::before,
    .kc-product-page *::after,
    .kc-product-mobile-intro,
    .kc-product-mobile-intro * {
        box-sizing: border-box;
    }

    .kc-product-mobile-intro {
        display: block !important;
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
        margin: 0 14px !important;
        padding: 14px 0 0 !important;
    }

    .kc-product-mobile-intro .kc-ticket-mobile-contact {
        margin-bottom: 0 !important;
    }

    .kc-product-shell {
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
        margin: 0 14px !important;
        padding: 0 !important;
    }

    .kc-product-title-row {
        display: none !important;
    }

    .kc-product-main-row {
        display: block !important;
        margin: 0 !important;
    }

    .kc-product-order-col,
    .kc-product-desc-col {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
    }

    .kc-product-order-col {
        margin-bottom: 12px !important;
    }

    .kc-order-panel,
    .kc-desc-panel {
        overflow: visible !important;
        border: 3px solid var(--kc-ink) !important;
        border-radius: 0 !important;
        background: #fffaf0 !important;
        box-shadow: 5px 5px 0 var(--kc-ink) !important;
    }

    .kc-order-panel .card-header {
        display: none !important;
    }

    .kc-order-panel .card-body {
        padding: 0 !important;
        background: transparent !important;
    }

    .kc-mobile-cover-card {
        display: block;
        overflow: hidden;
        border-bottom: 3px solid var(--kc-ink);
        background: #fffbef;
    }

    .kc-mobile-cover-image {
        border-bottom: 3px solid var(--kc-ink);
        background: #0d1428;
    }

    .kc-mobile-cover-image img {
        width: 100%;
        aspect-ratio: 16 / 9;
        object-fit: cover;
    }

    .kc-mobile-cover-info {
        padding: 14px;
    }

    .kc-mobile-cover-info > span {
        min-height: 24px;
        display: inline-flex;
        align-items: center;
        padding: 0 8px;
        color: #fff;
        background: var(--kc-red);
        font-size: 11px;
        font-weight: 1000;
    }

    .kc-mobile-cover-info h2 {
        margin: 10px 0 5px;
        color: var(--kc-ink);
        font-size: 28px;
        line-height: 1;
        font-weight: 1000;
    }

    .kc-mobile-cover-info p {
        margin: 0;
        color: #5c687b;
        font-size: 12px;
        line-height: 1.35;
        font-weight: 800;
    }

    .kc-mobile-cover-badges {
        display: flex;
        flex-wrap: wrap;
        gap: 7px;
        margin-top: 12px;
    }

    .kc-mobile-cover-badges b {
        min-height: 27px;
        display: inline-flex;
        align-items: center;
        border: 2px solid var(--kc-ink);
        padding: 0 8px;
        color: var(--kc-ink);
        background: var(--kc-cyan);
        box-shadow: 2px 2px 0 var(--kc-ink);
        font-size: 11px;
        font-weight: 1000;
    }

    .kc-mobile-cover-badges b:nth-child(2) {
        background: #d9deea;
    }

    .kc-mobile-cover-badges b:nth-child(3) {
        color: #fff;
        background: var(--kc-red);
    }

    .kc-order-panel .product-info {
        margin: 0 !important;
        border: 0 !important;
        padding: 14px 14px 8px !important;
        background: #fffaf0 !important;
        box-shadow: none !important;
    }

    .kc-order-panel .product-info h5,
    .kc-order-panel .product-info > .mb-3,
    .kc-order-panel .kc-order-summary,
    .kc-order-panel .product-info del {
        display: none !important;
    }

    .kc-order-panel .price-display h3 {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 10px;
        margin: 0 !important;
    }

    .kc-order-panel .price-display h3::before {
        content: "当前价格";
        color: #5c687b;
        font-size: 12px;
        line-height: 1.4;
        font-weight: 1000;
    }

    .kc-product-page .buy-price {
        color: var(--kc-red) !important;
        font-size: 38px !important;
        line-height: 1 !important;
        white-space: nowrap;
    }

    .kc-order-panel .wholesale-pricing {
        margin: 0 14px 12px !important;
    }

    .kc-order-panel .pricing-cards {
        display: grid !important;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 7px !important;
    }

    .kc-order-panel .pricing-card {
        min-width: 0;
        margin: 0 !important;
        border: 3px solid var(--kc-ink) !important;
        padding: 0 !important;
        background: var(--kc-cyan) !important;
        box-shadow: 3px 3px 0 var(--kc-ink) !important;
    }

    .kc-tier-row {
        min-width: 0 !important;
        min-height: 31px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 3px !important;
        padding: 0 4px !important;
    }

    .kc-tier-min,
    .kc-tier-unit {
        min-width: 0 !important;
        border: 0 !important;
        padding: 0 !important;
        color: var(--kc-ink) !important;
        background: transparent !important;
        box-shadow: none !important;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 10px !important;
        line-height: 1 !important;
        font-weight: 1000 !important;
    }

    .kc-tier-unit {
        font-size: 0 !important;
    }

    .kc-tier-unit::after {
        content: attr(data-mobile-price);
        font-size: 10px !important;
    }

    .kc-tier-total {
        display: none !important;
    }

    .kc-order-panel form > .mb-3,
    .kc-order-panel form > .mb-4,
    .kc-order-panel form > .d-grid {
        margin: 0 14px 12px !important;
    }

    .kc-order-panel .form-label {
        display: flex;
        align-items: center;
        gap: 6px;
        margin: 0 0 8px !important;
        color: var(--kc-ink);
        font-size: 12px;
    }

    .kc-product-page .form-control {
        min-height: 47px !important;
        border: 3px solid var(--kc-ink) !important;
        padding: 0 12px;
        background: #fffaf0 !important;
        font-size: 16px;
        box-shadow: none !important;
    }

    .kc-qty-group {
        display: grid !important;
        grid-template-columns: 56px minmax(0, 1fr) 56px !important;
    }

    .kc-product-page .kc-qty-group .btn,
    .kc-product-page .kc-qty-group .form-control {
        min-height: 44px !important;
    }

    .kc-product-page .payment-methods {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 9px !important;
    }

    .kc-product-page .payment-option {
        min-height: 46px !important;
        border: 3px solid var(--kc-ink) !important;
        padding: 0 12px !important;
        background: #fffaf0 !important;
        box-shadow: 4px 4px 0 var(--kc-ink) !important;
        gap: 10px !important;
    }

    .kc-product-page .payment-option.active {
        background: var(--kc-cyan) !important;
    }

    .kc-product-page .payment-icon {
        width: 20px;
        height: 20px;
        overflow: hidden;
        border-radius: 5px;
    }

    .kc-product-page .payment-icon svg,
    .kc-product-page .payment-icon img {
        width: 20px !important;
        height: 20px !important;
        display: block;
    }

    .kc-product-page .payment-name {
        font-size: 12px !important;
    }

    .kc-product-page #submit {
        width: 100%;
        min-height: 52px !important;
        margin: 4px 0 16px !important;
        border: 3px solid var(--kc-ink) !important;
        color: #fff !important;
        background: var(--kc-red) !important;
        box-shadow: 4px 4px 0 var(--kc-ink) !important;
        font-size: 16px !important;
    }

    .kc-product-page #submit i {
        display: none !important;
    }

    .kc-desc-panel {
        margin-top: 0 !important;
    }

    .kc-desc-panel .card-header {
        border-bottom: 3px solid var(--kc-ink) !important;
        padding: 12px 14px !important;
        color: var(--kc-ink) !important;
        background: #fffaf0 !important;
    }

    .kc-desc-panel .card-header h5 {
        color: var(--kc-ink) !important;
        font-size: 18px !important;
    }

    .kc-desc-panel .card-body {
        padding: 12px 14px !important;
        background: #fffaf0 !important;
    }

    .kc-desc-panel .product-image-container {
        display: none !important;
    }

    .kc-product-page .product-description {
        color: #2c3850 !important;
        font-size: 12px !important;
        line-height: 1.55 !important;
        font-weight: 800 !important;
    }

    .kc-detail-body .kc-retro-footer .kc-shell {
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
        margin: 0 14px !important;
        padding: 0 !important;
    }

    .kc-detail-body .kc-retro-footer {
        margin-top: 0 !important;
        padding: 16px 0 20px !important;
        border-top: 3px solid var(--kc-ink) !important;
        color: var(--kc-ink) !important;
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
        box-shadow: none !important;
    }
}

/* Desktop background continuity: one grid layer owns the whole page. */
@media (min-width: 761px) {
    body[data-layout="topnav"],
    body[data-layout="topnav"] .wrapper,
    body[data-layout="topnav"] .content-page,
    body[data-layout="topnav"] .content {
        background:
            linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
            linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
            radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
            radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
            linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%) !important;
    }

    body[data-layout="topnav"] main.container,
    body[data-layout="topnav"] .kc-home-page,
    body[data-layout="topnav"] .kc-product-page,
    body[data-layout="topnav"] .kc-bill-page,
    body[data-layout="topnav"] .kc-pay-page,
    body[data-layout="topnav"] .kc-template-page,
    body[data-layout="topnav"] .kc-retro-footer {
        background: transparent !important;
    }

    body[data-layout="topnav"] .kc-home-page,
    body[data-layout="topnav"] .kc-product-page,
    body[data-layout="topnav"] .kc-bill-page,
    body[data-layout="topnav"] .kc-pay-page,
    body[data-layout="topnav"] .kc-template-page {
        width: 100% !important;
        margin-left: 0 !important;
    }

    body[data-layout="topnav"] .kc-site-top .kc-shell,
    body[data-layout="topnav"] .kc-hero-card,
    body[data-layout="topnav"] .kc-service-strip,
    body[data-layout="topnav"] .kc-product-shelf,
    body[data-layout="topnav"] .kc-retro-footer > .kc-shell,
    body[data-layout="topnav"] .kc-product-shell,
    body[data-layout="topnav"] .kc-bill-shell,
    body[data-layout="topnav"] .kc-pay-shell,
    body[data-layout="topnav"] .kc-template-shell {
        width: min(1528px, calc(100% - 96px)) !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    body[data-layout="topnav"] .kc-home-page {
        padding-bottom: 0 !important;
    }

    body[data-layout="topnav"] .kc-retro-footer {
        padding-top: 34px !important;
    }
}

/* Bill page: desktop ticket counter + mobile checkout card. */
.kc-bill-page {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    color: var(--kc-ink);
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle, var(--kc-hot) 0 3px, transparent 4px) 18px 18px / 88px 88px,
        radial-gradient(circle, var(--kc-danger-soft) 0 3px, transparent 4px) 62px 62px / 88px 88px,
        linear-gradient(180deg, var(--kc-bg-end) 0%, var(--kc-bg-mid) 100%);
    font-family: "Arial Black", "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
}

.kc-bill-shell {
    width: min(1528px, calc(100% - 96px));
    margin: 0 auto;
    padding: 32px 0 0;
}

.kc-bill-title {
    min-height: 86px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border: 4px solid var(--kc-ink);
    margin-bottom: 24px;
    padding: 18px 22px;
    color: var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 10px 10px 0 var(--kc-ink);
}

.kc-bill-title .breadcrumb {
    margin: 0;
    font-size: 13px;
    font-weight: 900;
}

.kc-bill-title .breadcrumb a {
    color: #1f3c96;
}

.kc-bill-title .breadcrumb-item.active {
    color: var(--kc-muted);
}

.kc-bill-title .page-title {
    margin: 0;
    color: var(--kc-ink) !important;
    font-size: 32px;
    line-height: 1;
    font-weight: 1000;
    white-space: nowrap;
}

.kc-bill-title span,
.kc-bill-stamp {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    color: var(--kc-ink);
    background: var(--kc-cyan);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 13px;
    line-height: 1;
    font-weight: 1000;
}

.kc-bill-title h1 {
    margin: 0;
    font-size: clamp(38px, 4.6vw, 64px);
    line-height: .95;
    font-weight: 1000;
}

.kc-bill-title b {
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    margin-left: auto;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 13px;
}

.kc-bill-ticket-counter,
.kc-bill-notice {
    border: 4px solid var(--kc-ink);
    color: var(--kc-ink);
    background:
        repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 9px),
        #fff3d4;
    box-shadow: 10px 10px 0 var(--kc-ink);
}

.kc-bill-ticket-counter {
    margin-top: 24px;
}

.kc-bill-ticket-top {
    min-height: 86px;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    border-bottom: 4px solid var(--kc-ink);
    padding: 14px 22px;
}

.kc-bill-ticket-top img {
    width: 52px;
    height: 52px;
    border: 3px solid var(--kc-ink);
    border-radius: 7px;
    background: #fff;
    box-shadow: 3px 3px 0 var(--kc-ink);
}

.kc-bill-ticket-top h2,
.kc-bill-ticket-top p {
    margin: 0;
}

.kc-bill-ticket-top h2 {
    overflow: hidden;
    color: var(--kc-ink);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 25px;
    line-height: 1;
}

.kc-bill-ticket-top p {
    margin-top: 5px;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 800;
}

.kc-bill-ticket-top > span {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 13px;
    font-weight: 1000;
}

.kc-bill-ticket-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 26px;
    padding: 26px;
}

.kc-bill-ticket-info,
.kc-bill-pay-panel {
    border: 4px solid var(--kc-ink);
    padding: 26px;
    background: var(--kc-paper);
    box-shadow: 7px 7px 0 rgba(16,24,45,.82);
}

.kc-bill-ticket-info {
    min-height: 380px;
}

.kc-bill-stamp {
    color: #fff;
    background: var(--kc-red);
}

.kc-bill-stamp.cyan {
    color: var(--kc-ink);
    background: var(--kc-cyan);
}

.kc-bill-ticket-info h3 {
    margin: 14px 0 24px;
    color: var(--kc-ink);
    font-size: clamp(42px, 4.2vw, 56px);
    line-height: .94;
    font-weight: 1000;
}

.kc-bill-ticket-info p {
    margin: 0;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-size: 16px;
    font-weight: 800;
}

.kc-bill-detail-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
    margin: 0;
}

.kc-bill-detail-list div {
    display: grid;
    gap: 10px;
    border: 0;
    padding: 0;
    background: transparent;
}

.kc-bill-detail-list dt,
.kc-bill-detail-list dd {
    min-width: 0;
    margin: 0;
}

.kc-bill-detail-list dt,
.kc-bill-pay-panel small,
.kc-bill-summary span,
.kc-bill-notice span {
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 900;
}

.kc-bill-detail-list dt {
    color: var(--kc-ink);
    font-size: 16px;
    font-weight: 500;
}

.kc-bill-detail-list dd,
.kc-bill-method b,
.kc-bill-summary b {
    overflow: hidden;
    color: var(--kc-ink);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 21px;
    font-weight: 1000;
}

.kc-bill-detail-list code {
    color: var(--kc-blue, #1f3c96);
    font-family: inherit;
}

.kc-bill-detail-list button {
    min-height: 30px;
    margin-left: 8px;
    border: 3px solid var(--kc-ink);
    padding: 0 9px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 12px;
    font-weight: 1000;
}

.kc-bill-pay-panel {
    display: grid;
    align-content: start;
    gap: 30px;
}

.kc-bill-pay-line {
    display: grid;
    gap: 16px;
}

.kc-bill-pay-line small {
    font-size: 16px;
}

.kc-bill-pay-line strong,
.kc-bill-pay-line b {
    overflow: hidden;
    color: #1f3c96;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 34px;
    line-height: 1;
    font-weight: 1000;
}

.kc-bill-pay-line.method {
    margin-top: 4px;
}

.kc-bill-pay-line.method b {
    font-size: 36px;
}

.kc-bill-method {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 12px;
    background: #fff;
}

.kc-bill-method-icon {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 3px solid var(--kc-ink);
    color: var(--kc-ink);
    background: var(--kc-cyan);
}

.kc-bill-method-icon img {
    width: 28px;
    height: 28px;
}

.kc-bill-summary {
    display: grid;
    gap: 8px;
    margin-top: 18px;
}

.kc-bill-summary p {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0;
    border-bottom: 2px dashed rgba(16,24,45,.22);
    padding-bottom: 8px;
}

.kc-bill-summary p.total {
    border-bottom: 0;
}

.kc-bill-summary p.total b {
    color: var(--kc-red);
    font-size: 28px;
}

.kc-bill-pay-button,
.kc-bill-back,
.kc-bill-mobile-pay {
    min-height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--kc-ink);
    padding: 0 18px;
    color: #fff !important;
    background: #1f3c96;
    box-shadow: 5px 5px 0 var(--kc-ink);
    font-size: 20px;
    font-weight: 1000;
    text-decoration: none;
}

.kc-bill-pay-button {
    min-height: 70px;
    margin-top: 4px;
    font-size: 24px;
}

.kc-bill-pay-button:hover,
.kc-bill-mobile-pay:hover {
    color: var(--kc-ink) !important;
    background: var(--kc-yellow);
}

.kc-bill-back {
    min-height: 42px;
    margin-top: 12px;
    color: var(--kc-ink) !important;
    background: var(--kc-paper);
    font-size: 14px;
}

.kc-bill-notice {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    align-items: center;
    margin-top: 24px;
    padding: 16px 20px;
}

.kc-bill-notice b {
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 10px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 13px;
}

.kc-bill-mobile {
    display: none;
}

@media (max-width: 1020px) {
    .kc-bill-ticket-body {
        grid-template-columns: 1fr;
    }

    .kc-bill-detail-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .kc-bill-desktop {
        display: none !important;
    }

    .kc-bill-page,
    body[data-layout="topnav"] .kc-bill-page {
        width: 100% !important;
        margin-left: 0 !important;
        padding: 0 !important;
        color: var(--kc-ink);
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
    }

    .kc-bill-mobile {
        width: 100%;
        max-width: 100%;
        display: block;
        overflow: visible;
        margin: 0;
        border: 0;
        border-radius: 0;
        padding: 0;
        color: var(--kc-ink);
        background: transparent;
        box-shadow: none;
    }

    .kc-bill-mobile .kc-ticket-mobile-intro {
        display: block !important;
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
        margin: 0 14px !important;
        padding: 14px 0 2px !important;
        color: var(--kc-ink);
        background: transparent;
    }

    .kc-bill-mobile .kc-ticket-mobile-nav {
        margin-bottom: 8px;
    }

    .kc-bill-mobile .kc-ticket-mobile-contact {
        min-height: 24px;
        margin-bottom: 0 !important;
        padding: 4px 8px;
        border-bottom: 0;
    }

    .kc-bill-mobile-top {
        min-height: 76px;
        display: grid;
        grid-template-columns: 48px minmax(0, 1fr) auto;
        gap: 9px;
        align-items: center;
        border-bottom: 3px solid var(--kc-ink);
        padding-bottom: 10px;
    }

    .kc-bill-mobile-top img {
        width: 48px;
        height: 48px;
        border: 3px solid var(--kc-ink);
        border-radius: 7px;
        background: #fff;
        box-shadow: 3px 3px 0 var(--kc-ink);
    }

    .kc-bill-mobile-top b,
    .kc-bill-mobile-top span {
        display: block;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .kc-bill-mobile-top b {
        color: var(--kc-ink);
        font-size: 16px;
        line-height: 1;
    }

    .kc-bill-mobile-top span {
        margin-top: 5px;
        color: var(--kc-muted);
        font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
        font-size: 12px;
        font-weight: 900;
    }

    .kc-bill-mobile-top a {
        min-height: 42px;
        display: inline-flex;
        align-items: center;
        border: 3px solid var(--kc-ink);
        padding: 0 12px;
        color: #fff !important;
        background: #1f3c96;
        box-shadow: 4px 4px 0 var(--kc-ink);
        font-size: 13px;
        font-weight: 1000;
    }

    .kc-bill-mobile-hero,
    .kc-bill-mobile-card,
    .kc-bill-mobile-total {
        width: calc(100vw - 28px);
        max-width: calc(100vw - 28px);
        margin-left: 14px;
        margin-right: 14px;
        margin-top: 12px;
        border: 3px solid var(--kc-ink);
        background: var(--kc-paper);
        box-shadow: 5px 5px 0 var(--kc-ink);
    }

    .kc-bill-mobile-hero {
        padding: 20px 18px;
    }

    .kc-bill-mobile-hero > span {
        min-height: 36px;
        display: inline-flex;
        align-items: center;
        border: 3px solid var(--kc-ink);
        padding: 0 12px;
        color: var(--kc-ink);
        background: var(--kc-yellow);
        box-shadow: 4px 4px 0 var(--kc-ink);
        font-size: 14px;
        font-weight: 1000;
    }

    .kc-bill-mobile-hero h2 {
        margin: 16px 0 4px;
        color: var(--kc-ink);
        font-size: 43px;
        line-height: .95;
        font-weight: 1000;
    }

    .kc-bill-mobile-hero p {
        margin: 0;
        color: var(--kc-ink);
        font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
        font-size: 14px;
        font-weight: 800;
    }

    .kc-bill-mobile-card {
        display: grid;
        gap: 0;
        padding: 16px;
    }

    .kc-bill-mobile-card.compact {
        padding: 12px 16px;
    }

    .kc-bill-mobile-card div {
        display: grid;
        gap: 4px;
        border-bottom: 1px dashed rgba(16,24,45,.28);
        padding: 0 0 12px;
    }

    .kc-bill-mobile-card div + div {
        padding-top: 12px;
    }

    .kc-bill-mobile-card div:last-child {
        border-bottom: 0;
        padding-bottom: 0;
    }

    .kc-bill-mobile-card small {
        color: var(--kc-muted);
        font-size: 15px;
        font-weight: 1000;
    }

    .kc-bill-mobile-card b {
        min-width: 0;
        overflow: hidden;
        color: var(--kc-ink);
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 17px;
        line-height: 1.25;
        font-weight: 1000;
    }

    .kc-bill-mobile-total {
        min-height: 96px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 18px;
    }

    .kc-bill-mobile-total span {
        color: var(--kc-muted);
        font-size: 18px;
        font-weight: 1000;
    }

    .kc-bill-mobile-total b {
        color: var(--kc-red);
        font-size: 50px;
        line-height: 1;
        font-weight: 1000;
    }

    .kc-bill-mobile-pay {
        width: calc(100vw - 28px);
        max-width: calc(100vw - 28px);
        min-height: 62px;
        margin-left: 14px;
        margin-right: 14px;
        margin-top: 18px;
        font-size: 22px;
    }
}

/* QR payment page: shared shell first, retro ticket counter body. */
.kc-pay-page {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    color: var(--kc-ink);
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle at 28px 28px, rgba(255,207,33,.22) 0 4px, transparent 5px) 0 0 / 132px 132px,
        radial-gradient(circle at 52px 52px, rgba(255,69,85,.16) 0 4px, transparent 5px) 0 0 / 132px 132px,
        #101827;
}

.kc-pay-shell {
    width: min(1528px, calc(100% - 96px));
    margin: 0 auto;
    padding: 32px 0 0;
}

.kc-pay-title {
    min-height: 86px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border: 4px solid var(--kc-ink);
    padding: 18px 22px;
    color: var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 8px 8px 0 rgba(16,24,45,.82);
}

.kc-pay-title .breadcrumb {
    margin: 0;
    font-size: 13px;
    font-weight: 900;
}

.kc-pay-title .breadcrumb a {
    color: #1f3c96;
}

.kc-pay-title .breadcrumb-item.active {
    color: var(--kc-muted);
}

.kc-pay-title .page-title {
    margin: 0;
    color: var(--kc-ink) !important;
    font-size: 32px;
    line-height: 1;
    font-weight: 1000;
}

.kc-pay-counter {
    margin-top: 24px;
    border: 4px solid var(--kc-ink);
    color: var(--kc-ink);
    background:
        repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 9px),
        #fff3d4;
    box-shadow: 10px 10px 0 rgba(16,24,45,.82);
}

.kc-pay-counter-top {
    min-height: 86px;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    border-bottom: 4px solid var(--kc-ink);
    padding: 18px 26px;
}

.kc-pay-counter-top img {
    width: 52px;
    height: 52px;
    border: 3px solid var(--kc-ink);
    border-radius: 7px;
    background: #fff;
    box-shadow: 3px 3px 0 var(--kc-ink);
}

.kc-pay-counter-top h2,
.kc-pay-counter-top p {
    margin: 0;
}

.kc-pay-counter-top h2 {
    overflow: hidden;
    color: var(--kc-ink);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 25px;
    line-height: 1;
    font-weight: 1000;
}

.kc-pay-counter-top p {
    margin-top: 5px;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 800;
}

.kc-pay-counter-top > span,
.kc-pay-stamp {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 13px;
    font-weight: 1000;
}

.kc-pay-stamp {
    color: #fff;
    background: var(--kc-red);
}

.kc-pay-body {
    display: grid;
    grid-template-columns: minmax(360px, 460px) minmax(0, 1fr);
    gap: 30px;
    padding: 30px;
}

.kc-pay-qr-panel,
.kc-pay-info-panel,
.kc-pay-help {
    border: 4px solid var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 7px 7px 0 rgba(16,24,45,.82);
}

.kc-pay-qr-panel {
    display: grid;
    justify-items: center;
    gap: 16px;
    padding: 28px;
    text-align: center;
}

.kc-pay-qr-panel h3 {
    margin: 4px 0 0;
    color: var(--kc-ink);
    font-size: clamp(34px, 4vw, 56px);
    line-height: .95;
    font-weight: 1000;
}

.kc-pay-qr-panel p {
    max-width: 360px;
    margin: 0;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-size: 14px;
    font-weight: 800;
}

.kc-pay-qr-box {
    width: min(100%, 320px);
    display: grid;
    place-items: center;
    margin: 4px 0 0;
    border: 3px dashed rgba(16,24,45,.38);
    padding: 18px;
    background: #fffaf0;
}

.kc-pay-page .qr-code-wrapper {
    display: grid;
    place-items: center;
    border: 4px solid var(--kc-ink);
    padding: 16px;
    background: #fff;
    box-shadow: 5px 5px 0 var(--kc-ink);
}

.kc-pay-page .qr-image {
    width: 220px;
    max-width: 100%;
    height: auto;
    display: block;
}

.kc-pay-mobile-button {
    width: min(100%, 320px);
    display: grid;
    gap: 8px;
}

.kc-pay-open-app,
.kc-pay-actions button,
.kc-pay-help button {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--kc-ink);
    padding: 0 14px;
    color: #fff !important;
    background: #1f3c96;
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 15px;
    font-weight: 1000;
    text-decoration: none;
}

.kc-pay-open-app i {
    margin-right: 8px;
}

.kc-pay-mobile-button small {
    color: var(--kc-muted);
    font-size: 12px;
    font-weight: 900;
}

.kc-pay-info-panel {
    display: grid;
    align-content: start;
    gap: 22px;
    padding: 28px;
}

.kc-pay-amount {
    display: grid;
    gap: 12px;
}

.kc-pay-amount small,
.kc-pay-order dt,
.kc-pay-steps b,
.kc-pay-help span {
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 900;
}

.kc-pay-amount b {
    color: var(--kc-red);
    font-size: clamp(54px, 6vw, 84px);
    line-height: 1;
    font-weight: 1000;
}

.kc-pay-order {
    display: grid;
    gap: 12px;
    margin: 0;
}

.kc-pay-order div {
    display: grid;
    gap: 7px;
    border: 3px solid rgba(16,24,45,.82);
    padding: 12px;
    background: #fffaf0;
}

.kc-pay-order dt,
.kc-pay-order dd {
    min-width: 0;
    margin: 0;
}

.kc-pay-order dd {
    overflow: hidden;
    color: var(--kc-ink);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    font-weight: 1000;
}

.kc-pay-order code,
.kc-pay-order #countdown {
    color: #1f3c96;
    font-family: inherit;
}

.kc-pay-status {
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 3px solid var(--kc-ink);
    padding: 0 14px;
    color: var(--kc-ink);
    background: var(--kc-cyan);
    box-shadow: 4px 4px 0 var(--kc-ink);
}

.kc-pay-status .alert {
    width: 100%;
    margin: 0;
    border: 0 !important;
    background: transparent !important;
}

.kc-pay-dot {
    width: 12px;
    height: 12px;
    flex: 0 0 auto;
    border: 2px solid var(--kc-ink);
    border-radius: 999px;
    background: var(--kc-red);
}

.kc-pay-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.kc-pay-actions button,
.kc-pay-help button {
    color: var(--kc-ink) !important;
    background: var(--kc-yellow);
}

.kc-pay-actions button:hover,
.kc-pay-help button:hover,
.kc-pay-open-app:hover {
    color: var(--kc-ink) !important;
    background: var(--kc-cyan);
}

.kc-pay-steps {
    border-top: 2px dashed rgba(16,24,45,.28);
    padding-top: 18px;
}

.kc-pay-steps ol {
    display: grid;
    gap: 8px;
    margin: 10px 0 0;
    padding-left: 18px;
    color: #2c3850;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-size: 14px;
    font-weight: 800;
}

.kc-pay-help {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    align-items: center;
    margin-top: 24px;
    padding: 16px 20px;
    background:
        repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 9px),
        #fff3d4;
}

.kc-pay-help b {
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 10px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 3px 3px 0 var(--kc-ink);
    font-size: 13px;
}

.kc-pay-help div {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-left: auto;
}

@media (max-width: 760px) {
    .kc-pay-page,
    body[data-layout="topnav"] .kc-pay-page {
        width: 100% !important;
        margin-left: 0 !important;
        padding: 0 !important;
        color: var(--kc-ink);
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
    }

    .kc-pay-shell {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .kc-pay-mobile-intro {
        display: block !important;
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
        margin: 0 14px !important;
        padding: 14px 0 2px !important;
        background: transparent !important;
    }

    .kc-pay-mobile-intro .kc-ticket-mobile-contact {
        margin-bottom: 0 !important;
    }

    .kc-pay-title,
    .kc-pay-counter-top {
        display: none !important;
    }

    .kc-pay-counter {
        margin-top: 12px;
        border: 0;
        background: transparent;
        box-shadow: none;
    }

    .kc-pay-body {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 0;
    }

    .kc-pay-qr-panel,
    .kc-pay-info-panel,
    .kc-pay-help {
        width: calc(100vw - 28px);
        max-width: calc(100vw - 28px);
        margin-left: 14px;
        margin-right: 14px;
        border: 3px solid var(--kc-ink);
        box-shadow: 5px 5px 0 var(--kc-ink);
    }

    .kc-pay-qr-panel {
        gap: 12px;
        padding: 18px;
    }

    .kc-pay-qr-panel h3 {
        font-size: 38px;
    }

    .kc-pay-qr-box {
        width: 100%;
        padding: 12px;
    }

    .kc-pay-page .qr-code-wrapper {
        border-width: 3px;
        padding: 12px;
        box-shadow: 4px 4px 0 var(--kc-ink);
    }

    .kc-pay-page .qr-image {
        width: 196px;
    }

    .kc-pay-info-panel {
        gap: 14px;
        padding: 16px;
    }

    .kc-pay-amount {
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
    }

    .kc-pay-amount b {
        font-size: 52px;
        white-space: nowrap;
    }

    .kc-pay-order div {
        border-width: 2px;
        padding: 10px;
    }

    .kc-pay-actions {
        gap: 8px;
    }

    .kc-pay-actions button,
    .kc-pay-open-app,
    .kc-pay-help button {
        min-height: 42px;
        font-size: 13px;
    }

    .kc-pay-steps ol {
        font-size: 12px;
    }

    .kc-pay-help {
        display: grid;
        gap: 9px;
        margin-top: 16px;
        padding: 12px;
    }

    .kc-pay-help div {
        width: 100%;
        margin-left: 0;
    }
}

/* Remaining shared pages: search, order result, Solana pay and errors. */
.kc-template-page {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    padding: 32px 0 0;
    color: var(--kc-ink);
    background:
        linear-gradient(90deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        linear-gradient(180deg, var(--kc-cool) 2px, transparent 2px) 0 0 / 88px 88px,
        radial-gradient(circle at 18px 18px, rgba(255,209,31,.18) 0 4px, transparent 5px) 0 0 / 132px 132px,
        radial-gradient(circle at 62px 62px, rgba(255,75,85,.13) 0 4px, transparent 5px) 0 0 / 132px 132px,
        #101827;
    font-family: "Arial Black", "Microsoft YaHei", "PingFang SC", "Segoe UI", system-ui, sans-serif;
}

.kc-template-shell {
    width: min(1528px, calc(100% - 96px));
    margin: 0 auto;
}

.kc-template-title {
    min-height: 96px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 26px;
    border: 4px solid var(--kc-ink);
    padding: 20px 24px;
    background: var(--kc-paper);
    box-shadow: 9px 9px 0 rgba(16,24,45,.82);
}

.kc-template-title h1 {
    margin: 8px 0 0;
    color: var(--kc-ink);
    font-size: clamp(42px, 4.6vw, 78px);
    line-height: .9;
    font-weight: 1000;
}

.kc-template-title > a,
.kc-template-chip,
.kc-template-card-head em,
.kc-action-main,
.kc-action-light,
.kc-search-tabs button,
.kc-orderinfo-hero button,
.kc-orderinfo-codes button,
.kc-copy-field button,
.kc-solana-fields button,
.kc-solana-actions button {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-size: 14px;
    font-weight: 1000;
    text-decoration: none;
}

.kc-template-title > a {
    background: var(--kc-cyan);
}

.kc-template-chip {
    background: var(--kc-red);
    color: #fff;
}

.kc-template-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    gap: 28px;
    align-items: start;
}

.kc-template-card,
.kc-solana-counter {
    border: 4px solid var(--kc-ink);
    background: var(--kc-paper);
    box-shadow: 9px 9px 0 rgba(16,24,45,.82);
}

.kc-template-card-head {
    min-height: 66px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 4px solid var(--kc-ink);
    padding: 0 22px;
    color: var(--kc-ink);
    font-size: 22px;
    font-weight: 1000;
}

.kc-template-card-head i {
    font-size: 18px;
}

.kc-head-red { color: #fff; background: var(--kc-red); }
.kc-head-cyan { background: var(--kc-cyan); }
.kc-head-yellow { background: var(--kc-yellow); }

.kc-form-stack {
    display: grid;
    gap: 18px;
    padding: 26px;
}

.kc-form-stack label,
.kc-copy-field {
    display: grid;
    gap: 8px;
}

.kc-form-stack label > span,
.kc-copy-field label,
.kc-orderinfo-fields dt,
.kc-solana-fields dt {
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-size: 14px;
    font-weight: 900;
}

.kc-form-stack input,
.kc-copy-field input {
    width: 100%;
    min-height: 58px;
    border: 3px solid var(--kc-ink);
    padding: 0 16px;
    color: var(--kc-ink);
    background: #fffaf0;
    font-size: 17px;
    font-weight: 900;
    outline: none;
}

.kc-form-stack input:focus,
.kc-copy-field input:focus {
    border-color: var(--kc-cyan);
    box-shadow: 0 0 0 4px rgba(53,208,191,.24);
}

.kc-captcha-row,
.kc-copy-field > div {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 126px;
    gap: 10px;
}

.kc-captcha-row img {
    width: 100%;
    height: 58px;
    object-fit: cover;
    border: 3px solid var(--kc-ink);
    cursor: pointer;
}

.kc-form-actions,
.kc-solana-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.kc-action-main {
    color: #fff !important;
    background: #2946a3;
}

.kc-action-light {
    background: var(--kc-paper);
}

.kc-action-main:hover,
.kc-action-light:hover,
.kc-template-title > a:hover,
.kc-search-tabs button:hover,
.kc-orderinfo-hero button:hover,
.kc-orderinfo-codes button:hover,
.kc-copy-field button:hover,
.kc-solana-fields button:hover,
.kc-solana-actions button:hover {
    color: var(--kc-ink) !important;
    background: var(--kc-cyan);
}

.kc-wide-action {
    width: 100%;
}

.kc-search-console {
    min-height: 520px;
}

.kc-search-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    padding: 24px 26px 0;
}

.kc-search-tabs button {
    width: 100%;
    min-height: 50px;
    gap: 8px;
    background: var(--kc-paper);
}

.kc-search-tabs button.is-active {
    background: var(--kc-yellow);
}

.kc-search-panel {
    display: none;
}

.kc-search-panel.is-active {
    display: block;
}

.kc-search-note {
    border: 3px dashed rgba(16,24,45,.38);
    padding: 18px;
    background: #fff3d4;
}

.kc-search-note b,
.kc-ticket-lines b {
    display: block;
    color: var(--kc-ink);
    font-size: 18px;
}

.kc-search-note p,
.kc-ticket-lines p,
.kc-empty-body p,
.kc-error-body p,
.kc-solana-note p {
    margin: 7px 0 0;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 800;
}

.kc-ticket-lines {
    display: grid;
    gap: 14px;
    padding: 24px;
}

.kc-ticket-lines div {
    border: 3px solid var(--kc-ink);
    padding: 14px;
    background: #fffaf0;
    box-shadow: 4px 4px 0 rgba(16,24,45,.82);
}

.kc-empty-ticket {
    max-width: 760px;
}

.kc-empty-body,
.kc-error-body {
    display: grid;
    gap: 18px;
    padding: 32px;
}

.kc-empty-body b {
    font-size: 32px;
}

.kc-orderinfo-grid {
    grid-template-columns: minmax(0, 1fr) 360px;
    margin-bottom: 28px;
}

.kc-orderinfo-grid:last-child {
    margin-bottom: 0;
}

.kc-template-card-head em {
    margin-left: auto;
    min-height: 34px;
    font-style: normal;
    font-size: 13px;
}

.kc-template-card-head em.is-success { background: var(--kc-cyan); }
.kc-template-card-head em.is-warning { background: var(--kc-yellow); }
.kc-template-card-head em.is-info { background: #bfc8dc; }
.kc-template-card-head em.is-muted { color: #fff; background: #97a0ac; }

.kc-orderinfo-hero {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    margin: 26px 26px 0;
    border: 4px solid var(--kc-ink);
    padding: 18px;
    background: #fffaf0;
    box-shadow: 6px 6px 0 rgba(16,24,45,.82);
}

.kc-orderinfo-hero span {
    min-height: 44px;
    display: grid;
    place-items: center;
    border: 3px solid var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-weight: 1000;
}

.kc-orderinfo-hero h2 {
    min-width: 0;
    overflow: hidden;
    margin: 0;
    color: #1f3c96;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 24px;
    font-weight: 1000;
}

.kc-orderinfo-fields,
.kc-solana-fields {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 26px;
}

.kc-orderinfo-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.kc-orderinfo-fields div,
.kc-solana-fields div {
    min-width: 0;
    border: 3px solid rgba(16,24,45,.82);
    padding: 14px;
    background: #fffaf0;
}

.kc-orderinfo-fields dd,
.kc-solana-fields dd {
    min-width: 0;
    overflow: hidden;
    margin: 6px 0 0;
    color: var(--kc-ink);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    font-weight: 1000;
}

.kc-orderinfo-fields .is-price {
    color: var(--kc-red);
    font-size: 24px;
}

.kc-orderinfo-codes {
    display: grid;
    gap: 12px;
    padding: 20px 26px 0;
}

.kc-orderinfo-codes > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.kc-orderinfo-codes b {
    font-size: 20px;
}

.kc-orderinfo-codes textarea {
    min-height: 180px;
    border: 3px solid var(--kc-ink);
    padding: 14px;
    color: var(--kc-ink);
    background: #fffaf0;
    font-size: 14px;
    font-weight: 800;
    resize: vertical;
}

.kc-side-actions {
    display: grid;
    gap: 12px;
    padding: 24px;
}

.kc-side-actions a,
.kc-side-actions button {
    width: 100%;
}

.kc-solana-counter {
    background:
        repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 9px),
        #fff3d4;
}

.kc-solana-top {
    min-height: 92px;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    border-bottom: 4px solid var(--kc-ink);
    padding: 18px 26px;
}

.kc-solana-top img {
    width: 54px;
    height: 54px;
    border: 3px solid var(--kc-ink);
    border-radius: 7px;
    background: #fff;
    box-shadow: 3px 3px 0 var(--kc-ink);
}

.kc-solana-top h2,
.kc-solana-top p {
    margin: 0;
}

.kc-solana-top h2 {
    color: var(--kc-ink);
    font-size: 28px;
    line-height: 1;
    font-weight: 1000;
}

.kc-solana-top p {
    margin-top: 6px;
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 800;
}

.kc-solana-top > span {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    border: 3px solid var(--kc-ink);
    padding: 0 12px;
    background: var(--kc-yellow);
    box-shadow: 4px 4px 0 var(--kc-ink);
    font-weight: 1000;
}

.kc-solana-body {
    display: grid;
    grid-template-columns: 430px minmax(0, 1fr);
    gap: 28px;
    padding: 28px;
}

.kc-solana-qr-card,
.kc-solana-info-card {
    box-shadow: 7px 7px 0 rgba(16,24,45,.82);
}

.kc-solana-qr-wrap {
    display: grid;
    place-items: center;
    margin: 26px auto;
    width: min(100%, 310px);
    border: 3px dashed rgba(16,24,45,.4);
    padding: 18px;
    background: #fffaf0;
}

.kc-solana-qr {
    width: 250px;
    max-width: 100%;
    height: auto;
    display: block;
    border: 4px solid var(--kc-ink);
    padding: 14px;
    background: #fff;
    box-shadow: 5px 5px 0 var(--kc-ink);
}

.kc-copy-field {
    padding: 0 24px 24px;
}

.kc-solana-price {
    display: grid;
    gap: 10px;
    padding: 26px 26px 0;
}

.kc-solana-price small {
    color: var(--kc-muted);
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-weight: 900;
}

.kc-solana-price b {
    color: var(--kc-red);
    font-size: clamp(54px, 6vw, 84px);
    line-height: 1;
    font-weight: 1000;
}

.kc-solana-fields dd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.kc-solana-fields button {
    min-height: 32px;
    box-shadow: 3px 3px 0 var(--kc-ink);
}

.kc-solana-status {
    margin: 0 26px 22px;
}

.kc-solana-actions {
    padding: 0 26px 22px;
}

.kc-solana-note {
    margin: 0 26px 26px;
    border-top: 2px dashed rgba(16,24,45,.35);
    padding-top: 18px;
}

.kc-inline-success,
.kc-inline-danger {
    display: grid;
    gap: 4px;
}

.kc-inline-success b {
    color: #0f8b57;
}

.kc-inline-danger b,
.kc-inline-danger a {
    color: var(--kc-red);
}

.kc-error-ticket {
    max-width: 820px;
    margin: 0 auto;
}

.kc-error-code {
    width: max-content;
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    border: 4px solid var(--kc-ink);
    padding: 0 14px;
    color: var(--kc-ink);
    background: var(--kc-yellow);
    box-shadow: 5px 5px 0 var(--kc-ink);
    font-size: 22px;
    font-weight: 1000;
}

.kc-error-body h1 {
    margin: 0;
    color: var(--kc-ink);
    font-size: clamp(46px, 6vw, 82px);
    line-height: .92;
    font-weight: 1000;
}

.kc-error-debug {
    max-height: 320px;
    overflow: auto;
    margin: 0 32px 32px;
    border: 3px solid var(--kc-ink);
    padding: 14px;
    background: #fffaf0;
    font-size: 12px;
}

@media (max-width: 760px) {
    .kc-template-page,
    body[data-layout="topnav"] .kc-template-page {
        width: 100% !important;
        margin-left: 0 !important;
        padding: 0 !important;
        background:
            repeating-linear-gradient(0deg, rgba(16,24,45,.05) 0 1px, transparent 1px 8px),
            #fff3d4 !important;
    }

    .kc-template-shell {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 14px !important;
    }

    .kc-search-mobile-intro,
    .kc-orderinfo-mobile-intro,
    .kc-solana-mobile-intro,
    .kc-error-mobile-intro {
        display: block !important;
        width: calc(100vw - 28px) !important;
        max-width: calc(100vw - 28px) !important;
        margin: 0 14px !important;
        padding: 14px 0 2px !important;
        background: transparent !important;
    }

    .kc-template-title,
    .kc-solana-top {
        display: none !important;
    }

    .kc-template-grid,
    .kc-search-grid,
    .kc-orderinfo-grid,
    .kc-solana-body {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 14px !important;
    }

    .kc-template-card,
    .kc-solana-counter {
        width: 100% !important;
        border-width: 3px;
        box-shadow: 5px 5px 0 var(--kc-ink);
    }

    .kc-solana-counter {
        border: 0;
        background: transparent;
        box-shadow: none;
    }

    .kc-template-card-head {
        min-height: 52px;
        border-bottom-width: 3px;
        padding: 0 14px;
        font-size: 18px;
    }

    .kc-form-stack,
    .kc-ticket-lines,
    .kc-side-actions {
        padding: 16px;
    }

    .kc-search-tabs {
        gap: 8px;
        padding: 16px 16px 0;
    }

    .kc-search-tabs button {
        min-height: 42px;
        padding: 0 8px;
        font-size: 13px;
    }

    .kc-form-stack input,
    .kc-copy-field input {
        min-height: 50px;
        font-size: 16px;
    }

    .kc-captcha-row,
    .kc-copy-field > div {
        grid-template-columns: 1fr;
    }

    .kc-form-actions,
    .kc-solana-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .kc-action-main,
    .kc-action-light,
    .kc-copy-field button,
    .kc-solana-actions button {
        min-height: 44px;
        font-size: 13px;
    }

    .kc-orderinfo-hero {
        grid-template-columns: 48px minmax(0, 1fr);
        margin: 16px 16px 0;
        border-width: 3px;
        padding: 12px;
    }

    .kc-orderinfo-hero button {
        grid-column: 1 / -1;
    }

    .kc-orderinfo-hero h2 {
        font-size: 18px;
    }

    .kc-orderinfo-fields {
        grid-template-columns: 1fr;
        padding: 16px;
    }

    .kc-orderinfo-codes {
        padding: 16px 16px 0;
    }

    .kc-orderinfo-codes > div {
        display: grid;
        grid-template-columns: 1fr auto;
    }

    .kc-orderinfo-actions {
        display: none !important;
    }

    .kc-solana-body {
        padding: 0 !important;
    }

    .kc-solana-qr-wrap {
        margin: 18px auto;
        padding: 12px;
    }

    .kc-solana-qr {
        width: 210px;
        border-width: 3px;
        padding: 10px;
    }

    .kc-copy-field,
    .kc-solana-price,
    .kc-solana-fields,
    .kc-solana-actions {
        padding-left: 16px;
        padding-right: 16px;
    }

    .kc-solana-price b {
        font-size: 52px;
    }

    .kc-solana-status,
    .kc-solana-note {
        margin-left: 16px;
        margin-right: 16px;
    }

    .kc-empty-body,
    .kc-error-body {
        padding: 22px;
    }

    .kc-empty-body b {
        font-size: 24px;
    }

    .kc-error-body h1 {
        font-size: 52px;
    }
}