:root {
    --bc-radius: 18px;
}

.business-card-page {
    position: relative;
}

.business-card-page[data-bc-sticky="1"] {
    padding-bottom: 88px;
}

.business-card-page .bc-card {
    border-radius: var(--bc-radius);
}

.business-card-page .bc-cover {
    height: 160px;
    background: radial-gradient(1200px 260px at 30% 0%, rgba(255, 255, 255, .35), transparent 60%),
        linear-gradient(135deg, rgba(0, 0, 0, .15), rgba(0, 0, 0, .45));
    background-position: center;
    background-size: cover;
    position: relative;
}

.business-card-page .bc-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, .05) 0%, rgba(0, 0, 0, .55) 100%);
}

.business-card-page .bc-header-body {
    padding-top: 0;
    margin-top: -44px;
    position: relative;
    z-index: 2;
}

.business-card-page .bc-logo {
    width: 88px;
    height: 88px;
    border-radius: 999px;
    border: 4px solid rgba(255, 255, 255, .95);
    background: #fff;
    object-fit: cover;
    box-shadow: 0 10px 28px rgba(0, 0, 0, .18);
    margin-bottom: 10px;
}

.business-card-page .bc-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

@media (min-width: 576px) {
    .business-card-page .bc-actions {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 992px) {
    .business-card-page .bc-actions {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }
}

.business-card-page .bc-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 10px;
    border-radius: 14px;
    text-decoration: none;
    border: 1px solid rgba(0, 0, 0, .08);
    background: rgba(255, 255, 255, .75);
    color: inherit;
    min-height: 78px;
}

.business-card-page .bc-action-btn:active {
    transform: translateY(1px);
}

.business-card-page .bc-action-ico {
    width: 42px;
    height: 42px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--bs-primary-rgb, 13, 110, 253), .12);
    color: var(--bs-primary, #0d6efd);
}

.business-card-page .bc-action-ico i {
    font-size: 18px;
    line-height: 1;
}

.business-card-page .bc-action-label {
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.business-card-page .bc-kv {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(0, 0, 0, .03);
}

.business-card-page .bc-copy-btn {
    border: 1px solid rgba(0, 0, 0, .12);
    background: rgba(255, 255, 255, .9);
    color: inherit;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 56px;
    text-align: center;
    line-height: 1;
}

.business-card-page .bc-social-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

@media (min-width: 768px) {
    .business-card-page .bc-social-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.business-card-page .bc-social {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid rgba(0, 0, 0, .08);
    text-decoration: none;
    color: inherit;
    background: rgba(255, 255, 255, .65);
}

.business-card-page .bc-social-badge {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    letter-spacing: .5px;
    flex-shrink: 0;
}

.business-card-page .bc-social-label {
    font-weight: 800;
    font-size: 14px;
}

.business-card-page .bc-social-sub {
    font-size: 12px;
    opacity: .75;
}

.business-card-page .bc-embed {
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, .08);
}

.business-card-page .bc-embed iframe {
    width: 100%;
    height: 240px;
    border: 0;
    display: block;
}

.business-card-page .bc-qr-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 768px) {
    .business-card-page .bc-qr-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.business-card-page .bc-qr {
    text-align: center;
    padding: 12px;
    border-radius: 14px;
    border: 1px dashed rgba(0, 0, 0, .18);
    background: rgba(255, 255, 255, .5);
}

.business-card-page .bc-qr img {
    max-width: 180px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.pl-qr {
    filter: none;
}

/* Dark mode (detect multiple common patterns to be safe) */
body.dark-mode .pl-qr,
body.dark .pl-qr,
html.dark .pl-qr,
html[data-theme="dark"] .pl-qr,
body[data-theme="dark"] .pl-qr,
html[theme="dark"] .pl-qr,
body[theme="dark"] .pl-qr,
html.theme-dark .pl-qr,
body.theme-dark .pl-qr,
[data-bs-theme="dark"] .pl-qr {
    filter: invert(1) contrast(1.15);
}

/* Keep QR blocks readable in dark mode when the page follows the site theme (auto). */
body.dark-mode .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
body.dark .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
html.dark .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
html[data-theme="dark"] .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
body[data-theme="dark"] .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
html[theme="dark"] .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
body[theme="dark"] .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
html.theme-dark .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
body.theme-dark .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr,
[data-bs-theme="dark"] .business-card-page:not([data-bc-mode-locked="1"]) .bc-qr {
    background: rgba(255, 255, 255, .03);
    border-color: rgba(255, 255, 255, .16);
}

/* Respect the Business Card page theme override (locked mode). */
.business-card-page[data-bc-mode-locked="1"][data-bc-mode="light"] .pl-qr {
    filter: none;
}

.business-card-page[data-bc-mode-locked="1"][data-bc-mode="dark"] .pl-qr {
    filter: invert(1) contrast(1.15);
}

.business-card-page[data-bc-mode-locked="1"][data-bc-mode="light"] .bc-qr {
    background: rgba(255, 255, 255, .5);
    border-color: rgba(0, 0, 0, .18);
}

.business-card-page .bc-toast {
    position: fixed;
    left: 50%;
    bottom: 92px;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, .85);
    color: #fff;
    padding: 10px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
}

.business-card-page .bc-toast.is-show {
    opacity: 1;
    transform: translateX(-50%) translateY(-6px);
}

.business-card-page .bc-sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9998;
    padding: 10px 12px;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, .88);
    border-top: 1px solid rgba(0, 0, 0, .08);
    transition: transform .25s ease;
}

.business-card-page .bc-sticky.is-hidden {
    transform: translateY(110%);
}

@media (min-width: 992px) {
    .business-card-page .bc-sticky {
        display: none;
    }
}

.business-card-page .bc-sticky-inner {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.business-card-page .bc-sticky-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 6px;
    border-radius: 14px;
    border: 1px solid rgba(0, 0, 0, .08);
    background: rgba(255, 255, 255, .65);
    text-decoration: none;
    color: inherit;
}

.business-card-page .bc-sticky-btn i {
    font-size: 18px;
    line-height: 1;
}

.business-card-page .bc-sticky-btn span {
    font-size: 11px;
    font-weight: 800;
    white-space: nowrap;
}

.business-card-page .bc-a2hs {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 92px;
    z-index: 9997;
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(255, 255, 255, .95);
    border: 1px solid rgba(0, 0, 0, .1);
    display: none;
}

.business-card-page .bc-a2hs.is-show {
    display: block;
}

.business-card-page .bc-a2hs-close {
    border: 0;
    background: transparent;
    font-size: 22px;
    line-height: 1;
    padding: 0 6px;
}

.business-card-page[data-bc-mode="dark"] {
    color: rgba(255, 255, 255, .92);
}

.business-card-page[data-bc-mode="dark"] .bc-card {
    background: rgba(17, 19, 24, .82);
    border: 1px solid rgba(255, 255, 255, .1) !important;
}

.business-card-page[data-bc-mode="dark"] .bc-logo {
    border-color: rgba(17, 19, 24, .95);
}

.business-card-page[data-bc-mode="dark"] .bc-action-btn,
.business-card-page[data-bc-mode="dark"] .bc-social,
.business-card-page[data-bc-mode="dark"] .bc-sticky-btn {
    background: rgba(255, 255, 255, .04);
    border-color: rgba(255, 255, 255, .12);
}

.business-card-page[data-bc-mode="dark"] .bc-kv {
    background: rgba(255, 255, 255, .06);
}

.business-card-page[data-bc-mode="dark"] .bc-copy-btn {
    border-color: rgba(255, 255, 255, .18);
    background: rgba(255, 255, 255, .06);
}

.business-card-page[data-bc-mode="dark"] .bc-qr {
    background: rgba(255, 255, 255, .03);
    border-color: rgba(255, 255, 255, .16);
}

.business-card-page[data-bc-mode="dark"] .bc-sticky {
    background: rgba(17, 19, 24, .88);
    border-top-color: rgba(255, 255, 255, .12);
}

.business-card-page[data-bc-mode="dark"] .bc-a2hs {
    background: rgba(17, 19, 24, .95);
    border-color: rgba(255, 255, 255, .12);
}