/* ============================================================
   VIPHONES - VITRINE PÚBLICA
   ============================================================ */

.vitrine-page {
    --vinho: #ad063d;
    --vinho-escuro: #78052d;
    --preto: #11151c;
    --texto: #18202b;
    --muted: #64748b;
    --borda: #dbe2ec;
    --fundo: #f5f7fb;
    --verde: #16a36d;

    margin: 0;
    min-height: 100vh;
    background: var(--fundo);
    color: var(--texto);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}


/* ============================================================
   HERO
   ============================================================ */

.vitrine-hero {
    position: relative;
    overflow: hidden;
    min-height: 430px;
    display: flex;
    align-items: center;
    padding: 70px clamp(24px, 7vw, 100px);
    background:
        radial-gradient(circle at 80% 45%, rgba(173,6,61,.22), transparent 28%),
        linear-gradient(120deg, #10151c 0%, #171b23 58%, #0e1117 100%);
    color: #fff;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 650px;
}

.hero-eyebrow,
.section-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .16em;
    color: #cf174e;
}

.hero-content h1 {
    margin: 14px 0 20px;
    font-size: clamp(38px, 5vw, 66px);
    line-height: .98;
    letter-spacing: -.045em;
    font-weight: 800;
}

.hero-content h1 strong {
    display: block;
    color: #cf174e;
}

.hero-content p {
    max-width: 520px;
    margin: 0 0 30px;
    color: #cbd5e1;
    font-size: 16px;
    line-height: 1.7;
}

.hero-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 13px 20px;
    border-radius: 10px;
    background: var(--vinho);
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    font-size: 13px;
    transition: .2s ease;
}

.hero-button:hover {
    transform: translateY(-2px);
    background: #c20b48;
}

.hero-decoration {
    position: absolute;
    inset: 0 0 0 55%;
}

.hero-device {
    position: absolute;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0,0,0,.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.55);
    background: linear-gradient(145deg, #303640, #101319);
}

.hero-device-one {
    width: 180px;
    height: 330px;
    right: 37%;
    top: 54px;
    transform: rotate(-12deg);
}

.hero-device-two {
    width: 190px;
    height: 340px;
    right: 14%;
    top: 75px;
    transform: rotate(10deg);
}

.hero-device-one span {
    font-size: 55px;
    font-weight: 900;
    color: #c20b48;
}

.hero-device-two span {
    font-size: 12px;
    letter-spacing: .12em;
}

.hero-orb {
    position: absolute;
    width: 170px;
    height: 170px;
    border-radius: 50%;
    right: 2%;
    bottom: 25px;
    background: #f8fafc;
    box-shadow: 0 20px 70px rgba(0,0,0,.3);
    opacity: .92;
}


/* ============================================================
   CATÁLOGO
   ============================================================ */

.vitrine-catalogo {
    max-width: 1380px;
    margin: 0 auto;
    padding: 55px 24px 35px;
}

.catalogo-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 25px;
}

.catalogo-header h2 {
    margin: 7px 0 5px;
    color: #161b24;
    font-size: 28px;
    letter-spacing: -.025em;
}

.catalogo-header p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.contador-produtos {
    padding: 7px 12px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--borda);
    color: var(--vinho);
    font-size: 11px;
    font-weight: 800;
    white-space: nowrap;
}


/* ============================================================
   FILTROS
   ============================================================ */

.vitrine-filtros {
    display: grid;
    grid-template-columns: 1fr 240px auto;
    gap: 10px;
    margin-bottom: 30px;
    padding: 12px;
    border: 1px solid var(--borda);
    border-radius: 15px;
    background: #fff;
    box-shadow: 0 8px 28px rgba(15,23,42,.04);
}

.vitrine-busca {
    display: flex;
    align-items: center;
    gap: 10px;
    height: 44px;
    padding: 0 14px;
    border: 1px solid #ccd6e4;
    border-radius: 9px;
}

.vitrine-busca span {
    color: #64748b;
    font-size: 22px;
}

.vitrine-busca input,
.vitrine-filtros select {
    width: 100%;
    height: 44px;
    box-sizing: border-box;
    border: 1px solid #ccd6e4;
    border-radius: 9px;
    background: #fff;
    color: #334155;
    padding: 0 13px;
    font: inherit;
    font-size: 13px;
    outline: none;
}

.vitrine-busca input {
    border: 0;
    padding: 0;
}

.vitrine-busca:focus-within {
    border-color: #c20b48;
    box-shadow: 0 0 0 3px rgba(194,11,72,.08);
}

.btn-filtro-limpar {
    height: 44px;
    padding: 0 18px;
    border: 1px solid #ccd6e4;
    border-radius: 9px;
    background: #fff;
    color: #334155;
    font-weight: 700;
    cursor: pointer;
}


/* ============================================================
   GRID / CARD
   ============================================================ */

.produtos-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.produto-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--borda);
    border-radius: 17px;
    background: #fff;
    box-shadow: 0 7px 24px rgba(15,23,42,.05);
    transition: transform .2s ease, box-shadow .2s ease;
}

.produto-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(15,23,42,.11);
}

.produto-card[hidden] {
    display: none !important;
}

.produto-imagem-area {
    position: relative;
    height: 245px;
    overflow: hidden;
    background:
        radial-gradient(circle at center, #fff, #edf1f6);
}

.produto-imagem {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 22px;
    box-sizing: border-box;
    transition: transform .25s ease;
}

.produto-card:hover .produto-imagem {
    transform: scale(1.035);
}

.produto-video-preview {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #f8fafc;
}

.produto-sem-imagem {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
    color: #94a3b8;
}

.produto-sem-imagem span {
    display: grid;
    place-items: center;
    width: 70px;
    height: 70px;
    border-radius: 18px;
    background: #e9edf3;
    color: var(--vinho);
    font-size: 26px;
    font-weight: 900;
}

.produto-sem-imagem small {
    font-size: 11px;
}

.produto-disponivel {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 9px;
    border-radius: 999px;
    background: #e9fbf3;
    color: #087b50;
    font-size: 10px;
    font-weight: 800;
}

.produto-disponivel i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #12a96c;
}

.midia-tipo {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 9px;
    border-radius: 999px;
    background: rgba(15,23,42,.82);
    color: #fff;
    font-size: 10px;
    font-weight: 800;
}

.btn-ver-fotos {
    position: absolute;
    bottom: 12px;
    left: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 10px;
    border: 0;
    border-radius: 8px;
    background: rgba(255,255,255,.93);
    color: #334155;
    font-size: 10px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(15,23,42,.12);
}

.produto-conteudo {
    padding: 17px;
}

.produto-categoria {
    display: inline-block;
    margin-bottom: 8px;
    padding: 5px 8px;
    border-radius: 999px;
    background: #fff0f4;
    color: var(--vinho);
    font-size: 9px;
    font-weight: 900;
}

.produto-conteudo h3 {
    margin: 0;
    color: #172033;
    font-size: 16px;
    line-height: 1.25;
}

.produto-modelo {
    margin: 5px 0 0;
    color: #64748b;
    font-size: 11px;
}

.produto-informacoes {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 12px;
    margin: 14px 0;
    min-height: 35px;
}

.produto-informacoes span {
    color: #475569;
    font-size: 10px;
}

.produto-informacoes b {
    display: block;
    margin-bottom: 2px;
    color: #94a3b8;
    font-size: 8px;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.produto-identificacao {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    margin-bottom: 10px;
    border-top: 1px solid #edf0f5;
    color: #94a3b8;
    font-size: 9px;
}

.produto-identificacao strong {
    color: #475569;
    font-size: 10px;
}

.btn-whatsapp {
    width: 100%;
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid #c20b48;
    border-radius: 9px;
    background: #fff;
    color: #b0063d;
    font-size: 11px;
    font-weight: 900;
    cursor: pointer;
    transition: .2s ease;
}

.btn-whatsapp:hover {
    background: #b0063d;
    color: #fff;
    transform: translateY(-1px);
}

.whatsapp-icon {
    font-size: 15px;
}

.btn-whatsapp .arrow {
    margin-left: auto;
    padding-right: 9px;
}


/* ============================================================
   VAZIO
   ============================================================ */

.vitrine-vazia,
.nenhum-resultado {
    grid-column: 1 / -1;
    padding: 60px 20px;
    text-align: center;
    border: 1px dashed #cbd5e1;
    border-radius: 16px;
    background: #fff;
}

.vitrine-vazia > div {
    display: grid;
    place-items: center;
    width: 65px;
    height: 65px;
    margin: 0 auto 15px;
    border-radius: 17px;
    background: #f1f5f9;
    color: var(--vinho);
    font-weight: 900;
    font-size: 22px;
}

.vitrine-vazia h3 {
    margin: 0 0 6px;
}

.vitrine-vazia p,
.nenhum-resultado span {
    color: var(--muted);
    font-size: 12px;
}


/* ============================================================
   DIFERENCIAIS
   ============================================================ */

.vitrine-diferenciais {
    max-width: 1380px;
    margin: 15px auto 45px;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.diferencial {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 18px;
    border: 1px solid var(--borda);
    border-radius: 14px;
    background: #fff;
}

.diferencial-icon {
    display: grid;
    place-items: center;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    border-radius: 11px;
    background: #fff0f4;
    color: var(--vinho);
    font-weight: 900;
}

.diferencial strong {
    display: block;
    color: #1e293b;
    font-size: 12px;
}

.diferencial small {
    display: block;
    margin-top: 3px;
    color: #64748b;
    font-size: 10px;
}


/* ============================================================
   FOOTER
   ============================================================ */

.vitrine-footer {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    padding: 38px max(24px, calc((100% - 1380px) / 2));
    background: #11151c;
    color: #cbd5e1;
}

.vitrine-footer strong {
    display: block;
    color: #fff;
    font-size: 13px;
}

.vitrine-footer p {
    max-width: 480px;
    margin: 9px 0 0;
    color: #94a3b8;
    font-size: 11px;
    line-height: 1.7;
}

.vitrine-footer span {
    display: block;
    margin-bottom: 6px;
    color: #cf174e;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: .12em;
}


/* ============================================================
   GALERIA
   ============================================================ */

.galeria-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(6,10,16,.82);
    backdrop-filter: blur(8px);
}

.galeria-overlay.is-open {
    display: flex;
}

.galeria-modal {
    position: relative;
    width: min(1050px, 100%);
    max-height: 92vh;
    overflow: hidden;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 30px 100px rgba(0,0,0,.4);
}

.galeria-fechar {
    position: absolute;
    top: 13px;
    right: 13px;
    z-index: 5;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 10px;
    background: rgba(255,255,255,.92);
    color: #334155;
    font-size: 24px;
    cursor: pointer;
}

.galeria-principal {
    position: relative;
    height: min(62vh, 570px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f2f4f8;
}

.galeria-media {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.galeria-media img,
.galeria-media video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 35px;
    box-sizing: border-box;
}

.galeria-navegar {
    position: absolute;
    z-index: 3;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    height: 42px;
    border: 1px solid #d5dce7;
    border-radius: 50%;
    background: rgba(255,255,255,.92);
    color: #334155;
    font-size: 28px;
    cursor: pointer;
}

.galeria-navegar.anterior {
    left: 14px;
}

.galeria-navegar.proximo {
    right: 14px;
}

.galeria-miniaturas {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 10px 15px;
    border-top: 1px solid #e5e7eb;
    border-bottom: 1px solid #e5e7eb;
}

.galeria-miniatura {
    flex: 0 0 68px;
    width: 68px;
    height: 54px;
    padding: 2px;
    border: 2px solid transparent;
    border-radius: 7px;
    background: #f1f5f9;
    cursor: pointer;
}

.galeria-miniatura.is-active {
    border-color: var(--vinho);
}

.galeria-miniatura img,
.galeria-miniatura video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.galeria-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 17px 20px;
}

.galeria-info span {
    display: block;
    color: #94a3b8;
    font-size: 8px;
    font-weight: 900;
    letter-spacing: .12em;
}

.galeria-info h3 {
    margin: 4px 0;
    color: #172033;
    font-size: 16px;
}

.galeria-info small {
    color: #64748b;
    font-size: 10px;
}

.galeria-whatsapp {
    width: auto;
    min-width: 230px;
    padding: 0 18px;
}


/* ============================================================
   WHATSAPP FLUTUANTE
   ============================================================ */

.whatsapp-flutuante {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 1000;
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border: 0;
    border-radius: 50%;
    background: #19b66e;
    color: #fff;
    font-size: 22px;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(22,163,109,.35);
}


/* ============================================================
   RESPONSIVO
   ============================================================ */

@media (max-width: 1100px) {

    .produtos-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .hero-decoration {
        opacity: .55;
    }
}


@media (max-width: 800px) {

    .vitrine-hero {
        min-height: auto;
        padding: 60px 24px;
    }

    .hero-decoration {
        display: none;
    }

    .vitrine-filtros {
        grid-template-columns: 1fr;
    }

    .produtos-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vitrine-diferenciais {
        grid-template-columns: 1fr;
    }

    .vitrine-footer {
        grid-template-columns: 1fr;
    }
}


@media (max-width: 560px) {

    .catalogo-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .produtos-grid {
        grid-template-columns: 1fr;
    }

    .produto-imagem-area {
        height: 270px;
    }

    .galeria-info {
        align-items: stretch;
        flex-direction: column;
    }

    .galeria-whatsapp {
        width: 100%;
    }

    .galeria-principal {
        height: 52vh;
    }

    .vitrine-catalogo {
        padding-left: 14px;
        padding-right: 14px;
    }

    .vitrine-diferenciais {
        padding-left: 14px;
        padding-right: 14px;
    }

    .whatsapp-flutuante {
        right: 15px;
        bottom: 15px;
    }
}