:root {
    --bn-primary: #C9855D;
    --bn-primary-dark: #B5815E;
    --bn-primary-light: #CA9A7B;
    --bn-background: #FBF1E8;
    --bn-text: #2F2926;
    --bn-surface: #FFFFFF;
    --bn-muted: #786B64;
    --bn-border: rgba(47, 41, 38, 0.16);
    --bn-shadow: 0 24px 70px rgba(47, 41, 38, 0.12);
    --bn-radius: 8px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bn-background);
    color: var(--bn-text);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.7;
}

a {
    color: inherit;
}

.bn-navbar {
    background: rgba(251, 241, 232, 0.94);
    border-bottom: 1px solid var(--bn-border);
}

.bn-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--bn-text);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.35rem;
}

.bn-brand-logo {
    width: 52px;
    height: 52px;
    border: 1px solid var(--bn-border);
    border-radius: 50%;
    object-fit: cover;
}

.navbar-nav .nav-link {
    color: var(--bn-muted);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
    color: var(--bn-primary-dark);
}

.navbar-nav .nav-link.active {
    color: #fff;
    background: var(--bn-primary);
    border-radius: var(--bn-radius);
    font-weight: 700;
}

.btn-bn {
    --bs-btn-bg: var(--bn-primary);
    --bs-btn-border-color: var(--bn-primary);
    --bs-btn-hover-bg: var(--bn-primary-dark);
    --bs-btn-hover-border-color: var(--bn-primary-dark);
    --bs-btn-color: #fff;
    --bs-btn-hover-color: #fff;
    border-radius: var(--bn-radius);
    font-weight: 600;
}

.btn-outline-bn {
    --bs-btn-color: var(--bn-text);
    --bs-btn-border-color: var(--bn-primary);
    --bs-btn-hover-bg: var(--bn-primary);
    --bs-btn-hover-border-color: var(--bn-primary);
    --bs-btn-hover-color: #fff;
    border-radius: var(--bn-radius);
    font-weight: 600;
}

.bn-hero {
    padding: clamp(1.75rem, 4vw, 3.5rem) 0 4rem;
}

.bn-hero h1,
.bn-page-header h1 {
    max-width: 900px;
    margin: 0 0 1rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(3rem, 8vw, 6.5rem);
    line-height: 0.95;
    letter-spacing: 0;
}

.bn-kicker {
    color: var(--bn-primary-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.bn-lead {
    max-width: 700px;
    color: var(--bn-muted);
    font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.bn-logo-grande {
    min-height: 460px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1rem, 3vw, 2rem);
    background: rgba(255, 255, 255, 0.64);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow);
}

.bn-logo-grande img {
    display: block;
    width: min(100%, 420px);
    height: auto;
    border-radius: var(--bn-radius);
}

.bn-section {
    padding: 4rem 0 5rem;
}

.bn-section-title {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.4rem, 5vw, 4.8rem);
    line-height: 1;
}

.bn-section-text {
    margin: 0;
    color: var(--bn-muted);
    font-size: 1.08rem;
}

.bn-feature {
    min-height: 220px;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-feature h2 {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 2rem;
}

.bn-books {
    background: rgba(255, 255, 255, 0.32);
}

.bn-page-header {
    min-height: 64vh;
    display: flex;
    align-items: center;
    padding: 5rem 0;
}

.bn-contact-page {
    min-height: calc(100vh - 170px);
}

.bn-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.bn-contact-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    color: var(--bn-text);
    text-decoration: none;
    transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.bn-contact-card:hover,
.bn-contact-card:focus {
    border-color: var(--bn-primary);
    box-shadow: var(--bn-shadow);
    color: var(--bn-text);
    transform: translateY(-2px);
}

.bn-contact-icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    background: rgba(201, 133, 93, 0.14);
    border-radius: 50%;
    color: var(--bn-primary-dark);
    font-size: 1.55rem;
}

.bn-contact-whatsapp .bn-contact-icon {
    color: #1E8E3E;
}

.bn-contact-card strong,
.bn-contact-card small {
    display: block;
}

.bn-contact-card strong {
    font-size: 1.05rem;
}

.bn-contact-card small {
    color: var(--bn-muted);
    overflow-wrap: anywhere;
}

.bn-about-page {
    min-height: calc(100vh - 170px);
}

.bn-about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.75fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.bn-about-copy h1 {
    margin-bottom: 1.75rem;
}

.bn-about-copy p:not(.bn-kicker) {
    max-width: 760px;
    margin: 0 0 1.05rem;
    color: var(--bn-muted);
    font-size: 1.05rem;
}

.bn-about-photo {
    width: 100%;
}

.bn-about-photo img,
.bn-about-photo-placeholder {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 5;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow);
}

.bn-about-photo img {
    object-fit: cover;
}

.bn-about-photo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(rgba(251, 241, 232, 0.78), rgba(251, 241, 232, 0.78)),
        repeating-linear-gradient(135deg, rgba(201, 133, 93, 0.18) 0 1px, transparent 1px 18px);
    color: var(--bn-primary-dark);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.8rem, 4vw, 3rem);
    text-align: center;
}

.bn-admin-box {
    max-width: 520px;
    padding: 2rem;
    background: var(--bn-surface);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow);
}

.bn-page-header .bn-login-title {
    margin-bottom: 1.5rem;
    font-size: clamp(2.1rem, 5vw, 3.25rem);
    line-height: 1;
}

.bn-code-input {
    max-width: 180px;
    font-size: 1.4rem;
    letter-spacing: 0.18em;
    text-align: center;
}

.bn-admin-upload-current {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 0.75rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-admin-upload-current img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: var(--bn-radius);
}

.bn-admin-upload-current a {
    color: var(--bn-primary-dark);
    overflow-wrap: anywhere;
}

.bn-admin-section {
    padding: 4rem 0 5rem;
}

.bn-admin-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.bn-admin-heading h1,
.bn-admin-panel h2 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
}

.bn-admin-heading h1 {
    font-size: clamp(2.4rem, 5vw, 4.4rem);
    line-height: 1;
}

.bn-admin-panel {
    padding: clamp(1rem, 3vw, 2rem);
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-admin-nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
}

.bn-admin-nav-grid h2 {
    margin: 0 0 1rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.65rem;
}

.bn-admin-link-list {
    display: grid;
    gap: 0.5rem;
}

.bn-admin-link-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 46px;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.56);
    color: var(--bn-text);
    text-decoration: none;
}

.bn-admin-link-list a:hover,
.bn-admin-link-list a:focus {
    border-color: var(--bn-primary);
    color: var(--bn-primary-dark);
}

.bn-admin-link-list small {
    color: var(--bn-muted);
    font-weight: 700;
    text-transform: uppercase;
}

.bn-admin-check {
    min-height: 46px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.56);
}

.bn-terms-box {
    padding: 1rem;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.56);
    color: var(--bn-muted);
    font-size: 0.92rem;
}

.bn-terms-box strong {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--bn-text);
}

.bn-terms-box p {
    margin: 0;
}

.bn-summary-list {
    display: grid;
    gap: 0.7rem;
}

.bn-summary-list div {
    display: grid;
    grid-template-columns: minmax(110px, 0.35fr) 1fr;
    gap: 1rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid var(--bn-border);
}

.bn-summary-list dt {
    color: var(--bn-muted);
    font-weight: 700;
}

.bn-summary-list dd {
    margin: 0;
}

.bn-calendar {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(190px, 1fr);
    gap: 0.75rem;
    max-height: 460px;
    overflow: auto;
    padding: 0.25rem 0.25rem 0.75rem;
}

.bn-calendar[data-empty="1"]::after {
    content: "Nenhum horario disponivel para os filtros atuais.";
    color: var(--bn-muted);
}

.bn-calendar-compact {
    grid-auto-columns: minmax(150px, 1fr);
    max-height: 390px;
}

.bn-calendar-day {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.56);
}

.bn-calendar-day header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    min-height: 48px;
    padding: 0.7rem 0.8rem;
    border-bottom: 1px solid var(--bn-border);
    background: rgba(201, 133, 93, 0.1);
}

.bn-calendar-day header strong {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.3rem;
    line-height: 1;
}

.bn-calendar-day header span {
    color: var(--bn-muted);
    font-weight: 700;
}

.bn-calendar-hours {
    display: grid;
    gap: 0.45rem;
    padding: 0.65rem;
}

.bn-slot {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.45rem 0.55rem;
    align-items: center;
    min-height: 54px;
    padding: 0.55rem 0.6rem;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.72);
    cursor: pointer;
}

.bn-slot input {
    width: 18px;
    height: 18px;
}

.bn-slot span,
.bn-slot small {
    display: block;
}

.bn-slot small {
    grid-column: 2;
    color: var(--bn-primary-dark);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.bn-slot:has(input:checked) {
    border-color: var(--bn-primary);
    background: rgba(201, 133, 93, 0.14);
}

.bn-slot-busy {
    opacity: 0.58;
    cursor: not-allowed;
    background: rgba(47, 41, 38, 0.08);
}

.bn-slot-busy small {
    color: var(--bn-muted);
}

.bn-admin-muted {
    color: var(--bn-muted);
}

.bn-admin-table {
    background: rgba(255, 255, 255, 0.72);
}

.bn-admin-table tbody tr.bn-admin-row-expired > * {
    background: #FCE8E8;
    color: #7C1D1D;
}

.bn-admin-table tbody tr.bn-admin-row-expired:hover > * {
    background: #F8D3D3;
}

.bn-admin-table-tools {
    display: grid;
    grid-template-columns: minmax(180px, 260px) minmax(260px, 1fr);
    align-items: center;
    gap: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.bn-actions-menu {
    min-width: 180px;
}

.bn-actions-menu form {
    margin: 0;
}

.bn-actions-menu .dropdown-item {
    font-weight: 600;
}

.bn-status-badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
}

.bn-badge-success {
    background: #E7F6EC;
    color: #176B3A;
}

.bn-badge-warning {
    background: #FFF4D8;
    color: #8A5B00;
}

.bn-badge-danger {
    background: #FCE8E8;
    color: #9A1F1F;
}

.bn-badge-muted {
    background: #ECE8E4;
    color: #6B625D;
}

.bn-badge-neutral {
    background: #E7EEF8;
    color: #24476B;
}

.bn-wizard {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.bn-wizard span {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 46px;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.5);
    color: var(--bn-muted);
    font-weight: 700;
}

.bn-wizard b {
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(47, 41, 38, 0.08);
    color: var(--bn-text);
    font-size: 0.82rem;
}

.bn-wizard .is-current {
    border-color: var(--bn-primary);
    background: rgba(201, 133, 93, 0.14);
    color: var(--bn-primary-dark);
}

.bn-wizard .is-done {
    color: var(--bn-text);
}

.bn-wizard-panel {
    max-width: 1120px;
    margin: 0 auto;
}

.bn-choice {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
    align-items: start;
    height: 100%;
    min-height: 96px;
    padding: 1rem;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    background: rgba(255, 255, 255, 0.62);
    cursor: pointer;
}

.bn-choice input {
    margin-top: 0.2rem;
}

.bn-choice strong,
.bn-choice small {
    display: block;
}

.bn-choice small {
    margin-top: 0.25rem;
    color: var(--bn-muted);
}

.bn-choice:has(input:checked) {
    border-color: var(--bn-primary);
    background: rgba(201, 133, 93, 0.14);
}

.bn-status {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0.15rem 0.55rem;
    border: 1px solid var(--bn-border);
    border-radius: 999px;
    color: var(--bn-primary-dark);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
}

.bn-admin-photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 1rem;
}

.bn-bulk-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-bulk-check,
.bn-admin-photo-selector {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0;
    font-size: 0.9rem;
    font-weight: 700;
}

.bn-admin-photo {
    position: relative;
    overflow: hidden;
    background: var(--bn-surface);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-admin-photo-selector {
    position: absolute;
    top: 0.6rem;
    left: 0.6rem;
    z-index: 2;
    padding: 0.35rem 0.55rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: 0 8px 22px rgba(54, 42, 36, 0.12);
}

.bn-admin-photo-selected {
    border-color: var(--bn-primary);
    box-shadow: 0 0 0 3px rgba(201, 133, 93, 0.14);
}

.bn-admin-photo img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.bn-admin-photo-body {
    padding: 1rem;
}

.bn-admin-photo-body strong {
    display: block;
    overflow-wrap: anywhere;
    font-size: 0.86rem;
}

.bn-admin-photo-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.bn-admin-note {
    padding: 0.65rem 0.75rem;
    background: rgba(201, 133, 93, 0.1);
    border-left: 3px solid var(--bn-primary);
    color: var(--bn-text);
    font-size: 0.88rem;
}

.bn-client-selection {
    display: grid;
    grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
}

.bn-selection-summary {
    position: sticky;
    top: 96px;
    padding: 1.25rem;
    background: var(--bn-surface);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-selection-summary h2 {
    margin-bottom: 1rem;
}

.bn-payment-callout {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: #fff;
    border: 1px solid rgba(201, 133, 93, 0.38);
    border-radius: var(--bn-radius);
    box-shadow: 0 18px 44px rgba(70, 49, 37, 0.1);
}

.bn-payment-callout h2 {
    margin: 0 0 0.35rem;
}

.bn-payment-callout p:last-child {
    margin-bottom: 0;
}

.bn-selection-meter,
.bn-price-highlight {
    display: grid;
    gap: 0.1rem;
    padding: 0.85rem;
    margin-bottom: 0.75rem;
    background: rgba(201, 133, 93, 0.1);
    border-radius: var(--bn-radius);
}

.bn-selection-meter strong,
.bn-price-highlight strong {
    font-size: 1.45rem;
}

.bn-selection-meter span,
.bn-price-highlight span {
    color: var(--bn-muted);
    font-size: 0.86rem;
}

.bn-selection-totals {
    display: grid;
    gap: 0.55rem;
    margin: 1rem 0 0;
}

.bn-selection-totals div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border-top: 1px solid var(--bn-border);
    padding-top: 0.55rem;
}

.bn-selection-totals dt {
    color: var(--bn-muted);
    font-weight: 500;
}

.bn-selection-totals dd {
    margin: 0;
    font-weight: 700;
}

.bn-first-pick {
    margin-bottom: 1rem;
    padding: 1rem;
    border: 1px solid rgba(201, 133, 93, 0.3);
    border-radius: var(--bn-radius);
    background: #fff;
    box-shadow: 0 14px 34px rgba(70, 49, 37, 0.12);
}

.bn-first-pick span {
    display: block;
    color: var(--bn-muted);
}

.bn-first-pick.is-visible {
    animation: bnFirstPick 700ms ease;
}

.bn-client-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.bn-client-photo {
    overflow: hidden;
    padding: 0.85rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
}

.bn-photo-choice {
    display: grid;
    gap: 0.6rem;
    cursor: pointer;
}

.bn-photo-choice input:checked + img {
    outline: 4px solid rgba(201, 133, 93, 0.55);
    outline-offset: -4px;
}

.bn-client-photo img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    border-radius: var(--bn-radius);
}

.bn-photo-note {
    display: grid;
    gap: 0.35rem;
    margin-top: 0.75rem;
    color: var(--bn-muted);
    font-size: 0.86rem;
}

.bn-photo-note textarea {
    width: 100%;
    min-height: 72px;
    resize: vertical;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    padding: 0.55rem 0.7rem;
    color: var(--bn-text);
}

@keyframes bnFirstPick {
    0% {
        transform: translateY(10px) scale(0.98);
        opacity: 0;
    }
    100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.bn-print-options {
    display: grid;
    gap: 0.45rem;
    margin-top: 0.75rem;
}

.bn-print-options p {
    margin: 0 0 0.15rem;
    color: var(--bn-text);
    font-size: 0.9rem;
    font-weight: 700;
}

.bn-print-options label {
    display: grid;
    grid-template-columns: 1fr 78px;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.86rem;
}

.bn-print-options input {
    width: 100%;
    min-height: 38px;
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    padding: 0.25rem 0.45rem;
}

.bn-book-showcase {
    padding: clamp(2rem, 5vw, 4rem) 0;
    border-top: 1px solid var(--bn-border);
}

.bn-book-copy {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: clamp(2rem, 4vw, 3rem) clamp(0rem, 3vw, 2rem);
    text-align: center;
}

.bn-book-count {
    color: var(--bn-primary-dark);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.bn-book-copy h3 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.4rem, 5vw, 4.6rem);
    line-height: 0.95;
}

.bn-book-copy p {
    max-width: 420px;
    margin: 0;
    color: var(--bn-muted);
    font-size: 1.08rem;
}

.bn-book-copy .bn-book-short-description {
    color: var(--bn-primary-dark);
    font-size: 0.98rem;
    font-weight: 600;
}

.bn-book-mosaic {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.8fr) minmax(0, 0.8fr);
    grid-template-rows: repeat(3, minmax(150px, 12vw));
    gap: 0.75rem;
}

.bn-book-photo {
    appearance: none;
    min-width: 0;
    min-height: 0;
    margin: 0;
    padding: 0;
    overflow: hidden;
    border-radius: var(--bn-radius);
    background: var(--bn-surface);
    border: 1px solid var(--bn-border);
    cursor: zoom-in;
}

.bn-book-photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 24%;
    transition: transform 180ms ease;
}

.bn-book-photo:hover img,
.bn-book-photo:focus-visible img {
    transform: scale(1.035);
}

.bn-book-photo:focus-visible {
    outline: 3px solid rgba(201, 133, 93, 0.45);
    outline-offset: 3px;
}

.bn-book-photo-main {
    grid-row: 1 / span 3;
}

.bn-book-photo:nth-child(6) {
    grid-column: 2 / span 2;
}

.bn-lightbox {
    position: fixed;
    inset: 0;
    z-index: 1080;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1rem, 4vw, 3rem);
    background: rgba(47, 41, 38, 0.88);
}

.bn-lightbox[hidden] {
    display: none;
}

.bn-lightbox img {
    max-width: min(100%, 1400px);
    max-height: 92vh;
    width: auto;
    height: auto;
    border-radius: var(--bn-radius);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
    object-fit: contain;
}

.bn-lightbox-close {
    position: fixed;
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    color: var(--bn-text);
    font-size: 1.8rem;
    line-height: 0;
    font-family: Arial, Helvetica, sans-serif;
}

body.bn-lightbox-open {
    overflow: hidden;
}

.bn-upload-overlay {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(47, 41, 38, 0.72);
}

.bn-upload-overlay[hidden] {
    display: none;
}

.bn-upload-overlay > div {
    display: grid;
    justify-items: center;
    gap: 0.75rem;
    width: min(420px, 100%);
    padding: 2rem;
    text-align: center;
    background: var(--bn-surface);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
}

.bn-upload-overlay strong {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.8rem;
}

.bn-upload-overlay p {
    margin: 0;
    color: var(--bn-muted);
}

.bn-upload-spinner {
    width: 54px;
    height: 54px;
    border: 5px solid rgba(201, 133, 93, 0.22);
    border-top-color: var(--bn-primary);
    border-radius: 50%;
    animation: bnSpin 780ms linear infinite;
}

body.bn-uploading {
    cursor: progress;
}

@keyframes bnSpin {
    to {
        transform: rotate(360deg);
    }
}

.form-control,
.form-select {
    border-color: var(--bn-border);
    border-radius: var(--bn-radius);
    min-height: 46px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--bn-primary);
    box-shadow: 0 0 0 0.2rem rgba(201, 133, 93, 0.18);
}

.bn-footer {
    padding: 2rem 0;
    border-top: 1px solid var(--bn-border);
    color: var(--bn-muted);
}

@media (max-width: 767.98px) {
    .bn-brand {
        font-size: 1rem;
    }

    .bn-brand-logo {
        width: 44px;
        height: 44px;
    }

    .bn-logo-grande {
        min-height: 300px;
    }

    .bn-admin-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .bn-admin-table-tools {
        grid-template-columns: 1fr;
    }

    .bn-wizard {
        grid-template-columns: 1fr;
    }

    .bn-calendar {
        grid-auto-columns: minmax(170px, 74vw);
    }

    .bn-client-selection {
        grid-template-columns: 1fr;
    }

    .bn-selection-summary {
        position: static;
    }

    .bn-payment-callout {
        align-items: stretch;
        flex-direction: column;
    }

    .bn-about-page {
        min-height: auto;
    }

    .bn-about-grid {
        grid-template-columns: 1fr;
    }

    .bn-about-photo {
        max-width: 520px;
    }

    .bn-book-mosaic {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-rows: 320px repeat(3, 170px);
        gap: 0.6rem;
    }

    .bn-book-photo-main {
        grid-column: span 2;
        grid-row: auto;
    }

    .bn-book-photo:nth-child(6) {
        grid-column: span 2;
    }
}

@media (max-width: 575.98px) {
    .bn-book-copy {
        padding: 1rem 0 0.75rem;
    }

    .bn-book-mosaic {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }

    .bn-book-photo,
    .bn-book-photo-main,
    .bn-book-photo:nth-child(6) {
        grid-column: auto;
        grid-row: auto;
        aspect-ratio: 4 / 5;
    }

    .bn-book-photo-main {
        aspect-ratio: 3 / 4;
    }

    .bn-lightbox {
        padding: 0.75rem;
    }

    .bn-lightbox img {
        max-height: 88vh;
    }
}