/* =========================================================
   BF Checkout FP — visual farmácia clean
   Paleta verde/teal pra distinguir do Farmafit
   ========================================================= */

:root {
    --bfp-primary:       #1aa179;   /* verde farmácia */
    --bfp-primary-dark:  #138060;
    --bfp-primary-light: #e6f6f0;
    --bfp-bg:            #f7f9f8;
    --bfp-text:          #1a2e2a;
    --bfp-muted:         #6c7873;
    --bfp-border:        #d8e2dd;
    --bfp-card:          #fff;
    --bfp-shadow:        0 1px 3px rgba(0,40,30,0.06);
}

.bf-ckfp-wrap, .bf-ckfp-wrap * { box-sizing: border-box; }

.bf-ckfp-wrap {
    background: var(--bfp-bg);
    color: var(--bfp-text);
    padding: 32px 16px 60px;
    min-height: calc(100vh - 100px);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.bf-ckfp-header {
    max-width: 1200px;
    margin: 0 auto 24px;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
    padding: 0 8px;
}
.bf-ckfp-header h1 {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    color: var(--bfp-text);
    letter-spacing: -0.3px;
}
.bf-ckfp-link {
    color: var(--bfp-primary);
    font-size: 14px;
    text-decoration: none;
    font-weight: 500;
}
.bf-ckfp-link:hover { color: var(--bfp-primary-dark); }

/* ----- Botão padrão ----- */
.bf-ckfp-btn {
    display: inline-block;
    padding: 12px 22px;
    border: 1px solid var(--bfp-border);
    border-radius: 8px;
    background: #fff;
    color: var(--bfp-text);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all .15s;
    font-size: 14px;
}
.bf-ckfp-btn:hover {
    border-color: var(--bfp-primary);
    color: var(--bfp-primary);
}
.bf-ckfp-btn-primary {
    background: var(--bfp-primary);
    color: #fff;
    border-color: var(--bfp-primary);
}
.bf-ckfp-btn-primary:hover {
    background: var(--bfp-primary-dark);
    border-color: var(--bfp-primary-dark);
    color: #fff;
}
.bf-ckfp-btn-full { width: 100%; }
.bf-ckfp-btn-hero {
    padding: 16px 24px;
    font-size: 16px;
    box-shadow: 0 4px 14px rgba(26, 161, 121, 0.3);
}
.bf-ckfp-btn-hero:hover {
    box-shadow: 0 6px 20px rgba(26, 161, 121, 0.45);
    transform: translateY(-1px);
}

/* ----- Cart empty ----- */
.bf-ckfp-empty {
    max-width: 500px;
    margin: 60px auto;
    text-align: center;
    background: var(--bfp-card);
    padding: 50px 24px;
    border-radius: 12px;
    box-shadow: var(--bfp-shadow);
}
.bf-ckfp-empty p {
    color: var(--bfp-muted);
    font-size: 16px;
    margin-bottom: 20px;
}

/* ----- Cart grid ----- */
.bf-ckfp-cart-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 24px;
}
@media (max-width: 900px) {
    .bf-ckfp-cart-grid { grid-template-columns: 1fr; }
}

.bf-ckfp-cart-items {
    background: var(--bfp-card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--bfp-shadow);
}
.bf-ckfp-cart-item {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--bfp-border);
}
.bf-ckfp-cart-item > .info {
    flex: 1 1 200px;
    min-width: 0;
}
.bf-ckfp-cart-item > .qty { flex: 0 0 auto; }
.bf-ckfp-cart-item > .line-total {
    flex: 0 0 100px;
    min-width: 100px;
}
.bf-ckfp-cart-item > .bf-ckfp-remove { flex: 0 0 auto; }
@media (max-width: 600px) {
    .bf-ckfp-cart-item > .info     { flex: 1 1 calc(100% - 80px); }
    .bf-ckfp-cart-item > .qty,
    .bf-ckfp-cart-item > .line-total { flex: 1 1 auto; }
}
.bf-ckfp-cart-item:last-child { border-bottom: none; }
.bf-ckfp-cart-item img {
    width: 64px;
    height: 64px;
    border-radius: 8px;
    object-fit: cover;
    border: 1px solid var(--bfp-border);
}
.bf-ckfp-cart-item .info strong {
    display: block;
    font-size: 14px;
    color: var(--bfp-text);
    line-height: 1.3;
}
.bf-ckfp-cart-item .info small {
    display: block;
    color: var(--bfp-muted);
    font-size: 12px;
    margin-top: 4px;
}
.bf-ckfp-cart-item .qty {
    display: flex;
    border: 1px solid var(--bfp-border);
    border-radius: 8px;
    overflow: hidden;
    background: #fafbfa;
}
.bf-ckfp-cart-item .qty button {
    width: 32px;
    height: 36px;
    background: transparent;
    border: none;
    font-size: 18px;
    color: var(--bfp-primary);
    cursor: pointer;
}
.bf-ckfp-cart-item .qty button:hover { background: var(--bfp-primary-light); }
.bf-ckfp-cart-item .qty input {
    width: 60px;
    border: none;
    text-align: center;
    background: #fff;
    font-weight: 600;
    color: var(--bfp-text);
    font-size: 14px;
}
.bf-ckfp-cart-item .line-total {
    text-align: right;
    font-weight: 600;
    color: var(--bfp-text);
}
.bf-ckfp-cart-item .bf-ckfp-remove {
    background: transparent;
    border: none;
    color: var(--bfp-muted);
    font-size: 22px;
    cursor: pointer;
    padding: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
}
.bf-ckfp-cart-item .bf-ckfp-remove:hover {
    background: #fef0f0;
    color: #c0392b;
}

.bf-ckfp-cart-summary {
    background: var(--bfp-card);
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--bfp-shadow);
    height: fit-content;
    position: sticky;
    top: 20px;
}
.bf-ckfp-cart-summary h2 {
    margin: 0 0 16px;
    font-size: 16px;
    color: var(--bfp-text);
}
.bf-ckfp-cart-summary .row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 14px;
}
.bf-ckfp-cart-summary .hint {
    font-size: 12px;
    color: var(--bfp-muted);
    margin: 12px 0 16px;
    padding: 10px 12px;
    background: var(--bfp-primary-light);
    border-radius: 6px;
}

/* ===========================================================
   CHECKOUT
=========================================================== */
.bf-ckfp-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 24px;
}
@media (max-width: 1024px) {
    .bf-ckfp-grid { grid-template-columns: 1fr; }
    .bf-ckfp-col-summary { position: static !important; }
}

.bf-ckfp-col-form { display: flex; flex-direction: column; gap: 16px; }

.bf-ckfp-card {
    background: var(--bfp-card);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--bfp-shadow);
}
.bf-ckfp-card h2 {
    margin: 0 0 16px;
    font-size: 17px;
    color: var(--bfp-text);
    display: flex;
    align-items: center;
    gap: 10px;
}
.bf-ckfp-card h3 {
    margin: 16px 0 10px;
    font-size: 14px;
    color: var(--bfp-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.bf-ckfp-step {
    width: 28px;
    height: 28px;
    background: var(--bfp-primary);
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
}

/* ----- Form fields ----- */
.bf-ckfp-fields,
.bf-ckfp-card .form-row {
    margin: 0;
}
.bf-ckfp-fields {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px 16px;
}
.bf-ckfp-fields .form-row {
    margin: 0;
    padding: 0;
    min-width: 0; /* permite shrink em grid */
}
.bf-ckfp-fields .form-row-wide,
.bf-ckfp-fields p.form-row-wide,
.bf-ckfp-fields .woocommerce-validated.form-row-wide {
    grid-column: 1 / -1;
}
.bf-ckfp-fields .form-row-first,
.bf-ckfp-fields p.form-row-first { grid-column: 1 / 2; }
.bf-ckfp-fields .form-row-last,
.bf-ckfp-fields p.form-row-last  { grid-column: 2 / 3; }
@media (max-width: 600px) {
    .bf-ckfp-fields { grid-template-columns: 1fr; }
    .bf-ckfp-fields .form-row,
    .bf-ckfp-fields .form-row-first,
    .bf-ckfp-fields .form-row-last,
    .bf-ckfp-fields .form-row-wide { grid-column: 1 / -1; }
}

/* Força label visível (Flatsome + WC às vezes escondem com screen-reader-text) */
.bf-ckfp-fields label,
.bf-ckfp-fields .form-row > label,
.bf-ckfp-fields .form-row > label.screen-reader-text {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    color: var(--bfp-text) !important;
    margin-bottom: 4px !important;
    line-height: 1.3 !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    /* Anti screen-reader-text (clip technique) */
    position: static !important;
    clip: auto !important;
    clip-path: none !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    margin: 0 0 4px 0 !important;
    padding: 0 !important;
}
.bf-ckfp-fields .optional { color: var(--bfp-muted); font-weight: 400; }
.bf-ckfp-fields .required { color: var(--bfp-primary); }
/* Esconde labels do Flatsome que viram float inline */
.bf-ckfp-fields .form-row > label.checkbox { display: inline-flex !important; }

.bf-ckfp-fields input[type="text"],
.bf-ckfp-fields input[type="email"],
.bf-ckfp-fields input[type="tel"],
.bf-ckfp-fields input[type="number"],
.bf-ckfp-fields input[type="password"],
.bf-ckfp-fields select,
.bf-ckfp-fields textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 11px 14px;
    border: 1px solid var(--bfp-border);
    border-radius: 8px;
    font-size: 15px;
    line-height: 1.4;
    color: var(--bfp-text);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
    font-family: inherit;
}
.bf-ckfp-fields select {
    /* Override do Flatsome / outros temas que escondem a seta nativa */
    appearance: auto;
    -webkit-appearance: auto;
    height: auto;
}
.bf-ckfp-fields input:focus,
.bf-ckfp-fields select:focus,
.bf-ckfp-fields textarea:focus {
    border-color: var(--bfp-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(26, 161, 121, 0.12);
}
.bf-ckfp-fields .form-row.hidden,
.bf-ckfp-fields p.form-row[id$="_country_field"],
.bf-ckfp-fields .hidden {
    display: none !important;
}
/* Esconde o div .woocommerce-input-wrapper extra */
.bf-ckfp-fields .woocommerce-input-wrapper { display: block; }

/* ----- Shipping/payment radios ----- */
.bf-ckfp-shipping-section { margin-top: 20px; }

/* Flexbox simples (grid estava resolvendo errado por conflito com tema Flatsome) */
.bf-ckfp-radio-option {
    display: flex !important;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border: 1.5px solid var(--bfp-border);
    border-radius: 10px;
    cursor: pointer;
    margin-bottom: 8px;
    transition: all .15s;
    width: 100%;
    box-sizing: border-box;
}
.bf-ckfp-radio-option:hover {
    border-color: var(--bfp-primary);
    background: var(--bfp-primary-light);
}
.bf-ckfp-radio-option input[type="radio"] {
    accent-color: var(--bfp-primary);
    width: 20px !important;
    height: 20px !important;
    margin: 0 !important;
    flex: 0 0 20px !important;
    min-width: 20px !important;
}
.bf-ckfp-radio-option input[type="radio"]:checked ~ .title,
.bf-ckfp-radio-option input[type="radio"]:checked ~ .value {
    font-weight: 700;
}
.bf-ckfp-radio-option:has(input:checked) {
    border-color: var(--bfp-primary);
    background: var(--bfp-primary-light);
}
/* Title — pega o espaço sobrando, não quebra em palavras */
.bf-ckfp-radio-option .title {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    font-size: 14px !important;
    color: var(--bfp-text);
    line-height: 1.3;
    word-break: normal;
    overflow-wrap: normal;
}
/* Value — só o tamanho do conteúdo (preço ou SVG) */
.bf-ckfp-radio-option .value {
    flex: 0 0 auto !important;
    font-weight: 600;
    color: var(--bfp-primary);
    font-variant-numeric: tabular-nums;
    display: inline-flex !important;
    align-items: center;
    white-space: nowrap;
}
.bf-ckfp-radio-option .value em { font-style: normal; color: var(--bfp-muted); font-size: 12px; }
/* SVG dentro do .value — força tamanho pequeno */
.bf-ckfp-radio-option .value svg {
    width: 22px !important;
    height: 22px !important;
    max-width: 22px !important;
    max-height: 22px !important;
    flex: 0 0 22px !important;
    display: block !important;
}

.bf-ckfp-payment-option { margin-bottom: 8px; }
.bf-ckfp-payment-fields {
    background: var(--bfp-bg);
    padding: 12px 14px;
    border-radius: 6px;
    margin-top: 6px;
    font-size: 13px;
    color: var(--bfp-muted);
}
/* Limita ícone do gateway (WhatsApp etc).
   Força com !important porque o gateway gera <img> com tamanho original
   absurdo (500x500) e algum estilo inline pode escapar. */
.bf-ckfp-payment-option img,
.bf-ckfp-payment-option .bf-ckfp-radio-option img,
.bf-ckfp-radio-option .icon img,
.bf-ckfp-radio-option img,
.bf-ckfp-payment-fields img {
    max-width: 28px !important;
    max-height: 28px !important;
    width: 28px !important;
    height: 28px !important;
    object-fit: contain !important;
    vertical-align: middle !important;
    display: inline-block !important;
    flex: 0 0 28px !important;
}
/* Limita o wrapper .icon também */
.bf-ckfp-radio-option .icon {
    max-width: 28px !important;
    max-height: 28px !important;
    flex: 0 0 28px !important;
    display: inline-flex !important;
    align-items: center;
}

.bf-ckfp-notes {
    margin-top: 18px;
}
.bf-ckfp-notes label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--bfp-text);
    margin-bottom: 6px;
}
.bf-ckfp-notes textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--bfp-border);
    border-radius: 8px;
    font-size: 14px;
    resize: vertical;
}

.bf-ckfp-hint {
    color: var(--bfp-muted);
    font-size: 13px;
    padding: 10px 12px;
    background: #f8faf9;
    border-radius: 6px;
    margin: 0;
}

/* ----- Sidebar resumo ----- */
.bf-ckfp-col-summary {
    position: sticky;
    top: 20px;
    height: fit-content;
}
.bf-ckfp-summary-card {
    background: var(--bfp-card);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--bfp-shadow);
}
.bf-ckfp-summary-card h2 {
    margin: 0 0 16px;
    font-size: 16px;
    color: var(--bfp-text);
}
.bf-ckfp-summary-items {
    border-bottom: 1px solid var(--bfp-border);
    padding-bottom: 12px;
    margin-bottom: 12px;
    max-height: 280px;
    overflow-y: auto;
}
.bf-ckfp-summary-item {
    display: grid;
    grid-template-columns: 44px 1fr auto;
    gap: 10px;
    align-items: center;
    padding: 8px 0;
}
.bf-ckfp-summary-item img {
    width: 44px; height: 44px;
    border-radius: 6px;
    object-fit: cover;
    border: 1px solid var(--bfp-border);
}
.bf-ckfp-summary-item .info strong {
    display: block;
    font-size: 13px;
    color: var(--bfp-text);
    line-height: 1.3;
}
.bf-ckfp-summary-item .info small {
    color: var(--bfp-muted);
    font-size: 11px;
}
.bf-ckfp-summary-item .amount {
    font-weight: 600;
    font-size: 13px;
    color: var(--bfp-text);
}

.bf-ckfp-totals .row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 14px;
}
.bf-ckfp-totals .row.total {
    border-top: 1px solid var(--bfp-border);
    margin-top: 8px;
    padding-top: 12px;
    font-size: 17px;
}
.bf-ckfp-totals .row.total strong {
    color: var(--bfp-primary);
    font-size: 20px;
}

#bf-ckfp-place-order { margin-top: 16px; }
.bf-ckfp-secure {
    display: block;
    text-align: center;
    color: var(--bfp-muted);
    font-size: 11px;
    margin-top: 12px;
}

/* ----- Toast ----- */
.bf-ckfp-toast {
    position: fixed;
    top: 80px;
    right: 20px;
    background: #fff;
    border: 1px solid var(--bfp-border);
    border-left: 4px solid var(--bfp-primary);
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,.12);
    font-size: 13px;
    z-index: 100000;
    max-width: 360px;
}
.bf-ckfp-toast.is-error { border-left-color: #c0392b; color: #c0392b; }
.bf-ckfp-toast.is-warn  { border-left-color: #ff9800; color: #d68100; }

/* ----- Spinner ----- */
.bf-ckfp-spinner {
    width: 14px; height: 14px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    display: inline-block;
    animation: bf-ckfp-spin .8s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}
@keyframes bf-ckfp-spin { to { transform: rotate(360deg); } }

/* ----- Aviso de pedido mínimo ----- */
.bf-ckfp-min-warning {
    max-width: 1280px;
    margin: 0 auto 20px;
    padding: 14px 18px;
    background: #fef0f0;
    border: 1.5px solid #f5c2c7;
    border-radius: 10px;
    color: #842029;
    font-size: 14px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    gap: 10px;
}
.bf-ckfp-min-warning strong { color: #842029; font-weight: 700; }

/* Botão desabilitado */
.bf-ckfp-btn-primary:disabled,
#bf-ckfp-place-order:disabled {
    background: #b8c0bc !important;
    border-color: #b8c0bc !important;
    color: #fff !important;
    cursor: not-allowed !important;
    box-shadow: none !important;
    transform: none !important;
}

/* ----- Mensagens de erro do checkout ----- */
.bf-ckfp-messages .woocommerce-error,
.bf-ckfp-messages .woocommerce-message {
    list-style: none;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 14px;
}
.bf-ckfp-messages .woocommerce-error {
    background: #fef0f0;
    border: 1px solid #f5c2c7;
    color: #842029;
}