* {
    box-sizing: border-box;
}

:root {
    --cor-principal: #7A4A22;
    --cor-secundaria: #17130F;
    --cor-destaque: #B8782E;
    --texto: #2B2118;
    --muted: #776B5F;
    --fundo: #F6F1EA;
    --branco: #FFFFFF;
    --borda: #E5D9CB;
    --sombra: 0 18px 42px rgba(42, 30, 18, 0.12);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--texto);
    background: #FFFFFF;
    line-height: 1.5;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.barra-contato {
    background: var(--cor-secundaria);
    color: #F9F5EF;
    font-size: 0.9rem;
}

.barra-contato__grid,
.cabecalho-loja__grid,
.atalhos-loja,
.menu-categorias__lista,
.titulo-vitrine,
.garantia-loja__grid,
.rodape-loja__grid,
.admin-topo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.barra-contato__grid {
    min-height: 36px;
}

.barra-contato a {
    color: #F9F5EF;
    text-decoration: none;
    font-weight: 700;
}

.loja-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: #FFFFFF;
    box-shadow: 0 4px 18px rgba(23, 19, 15, 0.08);
}

.cabecalho-loja {
    border-bottom: 1px solid var(--borda);
    background: #FFFFFF;
}

.cabecalho-loja__grid {
    min-height: 88px;
}

.marca-loja {
    display: inline-flex;
    align-items: center;
    min-width: 160px;
    color: var(--cor-secundaria);
    font-size: 1.55rem;
    font-weight: 900;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0;
}

.marca-loja img {
    max-height: 58px;
    width: auto;
}

.busca-fake {
    display: grid;
    grid-template-columns: 1fr auto;
    width: min(520px, 100%);
    border: 1px solid var(--borda);
    border-radius: 8px;
    overflow: hidden;
    background: #FFFFFF;
}

.busca-fake input {
    border: 0;
    min-height: 46px;
    padding: 0 14px;
    font: inherit;
}

.busca-fake button {
    border: 0;
    padding: 0 18px;
    background: var(--cor-destaque);
    color: #FFFFFF;
    font-weight: 800;
    cursor: pointer;
}

.atalhos-loja {
    justify-content: flex-end;
    color: var(--cor-secundaria);
    font-size: 0.92rem;
    white-space: nowrap;
}

.atalhos-loja a {
    text-decoration: none;
    font-weight: 700;
}

.carrinho {
    display: grid;
    grid-template-columns: 28px auto;
    align-items: center;
    gap: 8px;
}

.carrinho strong {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--cor-destaque);
    color: #FFFFFF;
}

.menu-categorias {
    background: var(--cor-principal);
    color: #FFFFFF;
}

.menu-categorias__lista {
    justify-content: center;
    min-height: 46px;
    overflow-x: auto;
}

.menu-categorias a {
    flex: 0 0 auto;
    color: #FFFFFF;
    font-size: 0.93rem;
    font-weight: 800;
    text-decoration: none;
}

.banner-principal {
    background: var(--fundo);
}

.banner-principal img,
.banner-principal__placeholder {
    width: 100%;
    min-height: 360px;
    max-height: 560px;
    object-fit: cover;
}

.banner-principal__placeholder {
    display: grid;
    align-content: center;
    justify-items: center;
    padding: 56px 24px;
    background: linear-gradient(135deg, #21160F 0%, #6F4422 55%, #C89755 100%);
    color: #FFFFFF;
    text-align: center;
}

.banner-principal__placeholder span {
    margin-bottom: 12px;
    font-size: 0.95rem;
    font-weight: 900;
    text-transform: uppercase;
}

.banner-principal__placeholder h1 {
    max-width: 900px;
    margin: 0 0 14px;
    font-size: clamp(2.3rem, 5vw, 4.9rem);
    line-height: 1.02;
    letter-spacing: 0;
}

.banner-principal__placeholder p {
    max-width: 720px;
    margin: 0;
    color: #F6EBDD;
    font-size: 1.18rem;
}

.faixa-vantagens {
    border-bottom: 1px solid var(--borda);
    background: #FFFFFF;
}

.faixa-vantagens__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
}

.faixa-vantagens__grid div {
    padding: 18px 14px;
    text-align: center;
}

.faixa-vantagens strong,
.faixa-vantagens span {
    display: block;
}

.faixa-vantagens strong {
    color: var(--cor-secundaria);
    font-size: 0.98rem;
}

.faixa-vantagens span {
    color: var(--muted);
    font-size: 0.86rem;
}

.vitrine,
.faq-loja {
    padding: 54px 0 64px;
}

.vitrine--clara {
    background: var(--fundo);
}

.titulo-vitrine {
    margin-bottom: 26px;
    border-bottom: 1px solid var(--borda);
    padding-bottom: 12px;
}

.titulo-vitrine h2 {
    margin: 0;
    color: var(--cor-secundaria);
    font-size: clamp(1.55rem, 3vw, 2.25rem);
    line-height: 1.1;
    letter-spacing: 0;
}

.titulo-vitrine a {
    color: var(--cor-destaque);
    font-weight: 900;
    text-decoration: none;
}

.titulo-vitrine--centro {
    justify-content: center;
    text-align: center;
}

.grade-produtos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.grade-produtos--menor {
    grid-template-columns: repeat(3, 1fr);
}

.produto-card {
    display: grid;
    grid-template-rows: auto 1fr;
    border: 1px solid var(--borda);
    border-radius: 8px;
    background: #FFFFFF;
    overflow: hidden;
    box-shadow: 0 8px 26px rgba(44, 31, 20, 0.07);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.produto-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--sombra);
}

.produto-card__foto {
    display: grid;
    place-items: center;
    position: relative;
    aspect-ratio: 1 / 1;
    background: #F4EADF;
    color: var(--cor-principal);
    font-weight: 900;
    text-align: center;
    overflow: hidden;
}

.produto-card__foto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.galeria-oferta img {
    display: none;
}

.galeria-oferta img.ativa {
    display: block;
}

.galeria-btn {
    position: absolute;
    top: 50%;
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 50%;
    background: rgba(23, 19, 15, 0.72);
    color: #FFFFFF;
    font-size: 1.55rem;
    line-height: 1;
    cursor: pointer;
    transform: translateY(-50%);
}

.galeria-btn--anterior {
    left: 10px;
}

.galeria-btn--proxima {
    right: 10px;
}

.produto-card__info {
    display: grid;
    align-content: start;
    gap: 7px;
    padding: 16px;
}

.produto-card__nome {
    min-height: 52px;
    color: var(--cor-secundaria);
    font-size: 0.98rem;
    font-weight: 800;
    line-height: 1.25;
    text-decoration: none;
}

.produto-card__codigo,
.parcelamento {
    color: var(--muted);
    font-size: 0.82rem;
}

.produto-card p {
    min-height: 58px;
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.preco {
    color: var(--cor-secundaria);
    font-size: 1.22rem;
}

.botao-comprar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    margin-top: 6px;
    border: 0;
    border-radius: 8px;
    padding: 10px 16px;
    background: var(--cor-destaque);
    color: #FFFFFF;
    font-weight: 900;
    text-decoration: none;
    cursor: pointer;
}

.botao-comprar--grande {
    min-height: 50px;
    padding: 14px 22px;
}

.banner-editorial {
    padding: 66px 0;
    background: var(--cor-secundaria);
    color: #FFFFFF;
}

.banner-editorial__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 34px;
}

.banner-editorial span,
.garantia-loja span {
    display: inline-flex;
    margin-bottom: 12px;
    color: #E9B46A;
    font-size: 0.86rem;
    font-weight: 900;
    text-transform: uppercase;
}

.banner-editorial h2,
.garantia-loja h2 {
    margin: 0 0 12px;
    color: #FFFFFF;
    font-size: clamp(1.8rem, 4vw, 3.4rem);
    line-height: 1.06;
    letter-spacing: 0;
}

.banner-editorial p,
.garantia-loja p {
    color: #E8DED1;
}

.banner-editorial__box {
    min-height: 260px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 28px;
    background: linear-gradient(135deg, rgba(184, 120, 46, 0.24), rgba(255, 255, 255, 0.06));
}

.banner-editorial__box strong {
    display: block;
    margin-bottom: 10px;
    font-size: clamp(2rem, 4vw, 3.7rem);
    line-height: 1;
}

.garantia-loja {
    padding: 48px 0;
    background: var(--cor-principal);
    color: #FFFFFF;
}

.garantia-loja__grid {
    align-items: center;
}

.garantia-loja p {
    max-width: 760px;
    margin-bottom: 0;
}

.faq-lista {
    max-width: 880px;
    margin: 0 auto;
    border-top: 1px solid var(--borda);
}

details {
    border-bottom: 1px solid var(--borda);
    padding: 18px 0;
}

summary {
    color: var(--cor-secundaria);
    font-weight: 900;
    cursor: pointer;
}

details p {
    margin: 10px 0 0;
    color: var(--muted);
}

.rodape-loja {
    padding: 38px 0;
    background: var(--cor-secundaria);
    color: #FFFFFF;
}

.rodape-loja__grid {
    align-items: flex-start;
}

.rodape-loja strong,
.rodape-loja span,
.rodape-loja a {
    display: block;
}

.rodape-loja strong {
    margin-bottom: 8px;
}

.rodape-loja span,
.rodape-loja a {
    color: #D8C8B6;
    text-decoration: none;
}

.admin-body {
    min-height: 100vh;
    background: #F2F4F7;
}

.login-card {
    width: min(420px, calc(100% - 32px));
    margin: 8vh auto;
    padding: 32px;
    border-radius: 8px;
    background: #FFFFFF;
    box-shadow: var(--sombra);
}

.login-card h1 {
    margin: 0 0 10px;
    color: #17130F;
    font-size: 2rem;
    line-height: 1.1;
}

form label {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
    color: #344054;
    font-weight: 700;
}

input,
textarea {
    width: 100%;
    min-height: 46px;
    border: 1px solid #D0D5DD;
    border-radius: 8px;
    padding: 11px 12px;
    color: #101828;
    font: inherit;
}

textarea {
    resize: vertical;
}

input[type="color"] {
    height: 52px;
    padding: 4px;
}

.alerta {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: 8px;
    font-weight: 700;
}

.erro {
    background: #FEF3F2;
    color: #B42318;
}

.sucesso {
    background: #ECFDF3;
    color: #027A48;
}

.admin-topo {
    position: sticky;
    top: 0;
    z-index: 10;
    padding: 18px 28px;
    border-bottom: 1px solid #E5E7EB;
    background: #FFFFFF;
}

.admin-topo span,
.admin-note,
label small {
    display: block;
    color: #667085;
    font-size: 0.92rem;
    font-weight: 400;
}

.admin-topo nav {
    display: flex;
    gap: 12px;
}

.admin-topo a {
    color: #7A4A22;
    font-weight: 800;
    text-decoration: none;
}

.admin-container {
    width: min(1080px, calc(100% - 32px));
    margin: 28px auto 56px;
}

.admin-section {
    margin-bottom: 18px;
    padding: 24px;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    background: #FFFFFF;
}

.admin-section h2 {
    margin-top: 0;
    color: #17130F;
    font-size: 1.35rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.cores-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.repeater {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid #E5E7EB;
}

.repeater-oferta {
    grid-template-columns: 0.8fr 1.2fr;
}

.imagens-oferta {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 14px;
    border: 1px dashed #D0D5DD;
    border-radius: 8px;
    background: #F9FAFB;
}

.imagens-oferta strong {
    grid-column: 1 / -1;
    color: #17130F;
}

.admin-actions {
    position: sticky;
    bottom: 0;
    padding: 16px 0;
    background: linear-gradient(to top, #F2F4F7 70%, rgba(242, 244, 247, 0));
}

.botao {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    border: 0;
    border-radius: 8px;
    padding: 14px 24px;
    background: #7A4A22;
    color: #FFFFFF;
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

@media (max-width: 940px) {
    .cabecalho-loja__grid {
        display: grid;
        grid-template-columns: 1fr;
        padding: 14px 0;
    }

    .marca-loja,
    .atalhos-loja {
        justify-content: center;
    }

    .grade-produtos,
    .grade-produtos--menor,
    .faixa-vantagens__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .banner-editorial__grid,
    .form-grid,
    .cores-grid,
    .repeater,
    .repeater-oferta,
    .imagens-oferta {
        grid-template-columns: 1fr;
    }

    .garantia-loja__grid,
    .rodape-loja__grid,
    .admin-topo {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 560px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .barra-contato__grid,
    .atalhos-loja,
    .titulo-vitrine {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .busca-fake {
        grid-template-columns: 1fr;
    }

    .busca-fake button {
        min-height: 42px;
    }

    .menu-categorias__lista {
        justify-content: flex-start;
    }

    .banner-principal img,
    .banner-principal__placeholder {
        min-height: 300px;
    }

    .grade-produtos,
    .grade-produtos--menor,
    .faixa-vantagens__grid {
        grid-template-columns: 1fr;
    }

    .vitrine,
    .faq-loja {
        padding: 42px 0 50px;
    }

    .produto-card__nome,
    .produto-card p {
        min-height: auto;
    }

    .admin-section,
    .login-card {
        padding: 20px;
    }
}