/* SEÇÃO 1 A ESQUERDA */
.bt-single-product {
    background: #111317;
    min-height: 100vh;
    padding: 40px 20px;
}

/* Container central */
.bt-single-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
}

/* Galeria */
.bt-gallery {
    width: 600px;
}

/* Imagem principal */
.bt-gallery-main {
    border: 2px solid #2B303B;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 12px;
}

.bt-gallery-main img {
    width: 100%;
    display: block;
}

/* Miniaturas */
.bt-gallery-thumbs {
    display: flex;
    gap: 8px;
}

.bt-thumb {
    width: 60px;
    height: 60px;
    border: 2px solid #2B303B;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
}

.bt-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================= */
/* SEÇÃO DIREITA - SINGLE */
/* ============================= */

.bt-product-info {
    flex: 1;
    padding-left: 60px;
    font-family: 'Roboto', sans-serif;
}

/* Título */
.bt-product-title {
    font-size: 26px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
}

/* Avaliação */
.bt-product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #9aa4b2;
    margin-bottom: 24px;
}

.bt-rating-icons i {
    font-size: 18px;
    color: #9aa4b2;
}

/* ============================= */
/* BOX PREÇO */
/* ============================= */

.bt-product-box {
    background: #1A1D23;
    border: 1px solid #2B303B;
    border-radius: 12px;
    padding: 28px;
}

/* Wrapper preços */
.bt-price-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

/* Preço antigo */
.bt-price-old {
    font-size: 16px;
    color: #6b7280;
    text-decoration: line-through;
}

/* Preço atual */
.bt-price-current {
    font-size: 34px;
    font-weight: 700;
    color: #FFDF00;
}

/* Badge desconto */
.bt-discount-badge {
    background: #ff3b30;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
}

/* ============================= */
/* ESTOQUE */
/* ============================= */

.bt-product-stock {
    font-size: 14px;
    margin-bottom: 22px;
}

.bt-stock-number,
.bt-stock-text {
    color: #00d26a;
    font-weight: 600;
}

.bt-guarantee {
    color: #9aa4b2;
}

/* ============================= */
/* BOTÕES */
/* ============================= */

.bt-product-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* Form ocupa espaço */
.bt-form-cart {
    flex: 1;
}

/* Botão principal */
.bt-btn-buy {
    width: 100%;
    height: 54px;
    background: #FFDF00;
    color: #000;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.3px;

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    cursor: pointer;
    transition: all 0.2s ease;
}

.bt-btn-buy i {
    font-size: 20px;
}

/* Botões laterais */
.bt-btn-icon {
    width: 54px;
    height: 54px;
    border: 1px solid #2B303B;
    background: transparent;
    border-radius: 12px;
    color: #fff;

    display: flex;
    align-items: center;
    justify-content: center;

    cursor: pointer;
    transition: all 0.2s ease;
}

.bt-btn-icon i {
    font-size: 18px;
}

.bt-btn-icon:hover {
    background: #1F242E;
    border-color: #3A404C;
}