/* ============================================================
   VARIÁVEIS CSS GLOBAIS
   ============================================================ */
:root {
    --azul-escuro:      #1a2e5a;
    --azul-claro:       #0ea5e9;
    --verde-whatsapp:   #1a6b5a;
    --hero-bg-start:    #f0f6ff;
    --hero-bg-meio:     #e0f2fe;
    --hero-bg-fim:      #b2e4f8;
    --borda:            #dce8f5;
    --texto-secundario: #6b7280;
    --icone-bg:         #e0f2fe;
}


/* ============================================================
   NAVBAR
   ============================================================ */
#navbar-principal {
    background-color: #fff;
    border-bottom: 1px solid var(--borda);
    min-height: 72px;
}

/* Altura mínima no container — SEM sobrescrever o flex do Bootstrap,
   pois flex-wrap:nowrap no container quebra o collapse em mobile */
#navbar-principal .container {
    min-height: 72px;
}

/* -- Brand: nome e subtítulo -- */
.navbar-brand-texto {
    line-height: 1;
}

.brand-nome {
    font-weight: 800;
    font-size: 1rem;
    color: var(--azul-escuro);
    letter-spacing: 1.5px;
}

.brand-sub {
    font-size: 9px;
    color: var(--azul-claro);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-top: 2px;
}

/* -- Links da navbar -- */
#navbar-principal .nav-link {
    color: var(--azul-escuro);
    font-weight: 500;
    font-size: 1.2rem;
    padding: 0.4rem 0.75rem;
    transition: color 0.2s;
}

#navbar-principal .nav-link:hover,
#navbar-principal .nav-link:focus {
    color: var(--azul-claro);
}

/* -- Dropdown menu -- */
.dropdown-menu-produtos {
    border: 1px solid var(--borda);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(26, 46, 90, 0.10);
    padding: 0.5rem 0;
}

.dropdown-menu-produtos .dropdown-item {
    font-size: 1rem;
    color: var(--azul-escuro);
    padding: 0.45rem 1.25rem;
    transition: background-color 0.15s, color 0.15s;
}

.dropdown-menu-produtos .dropdown-item:hover {
    background-color: var(--icone-bg);
    color: var(--azul-claro);
}

/* -- Botão "Entrar em Contato" -- */
.btn-whatsapp {
    background-color: var(--verde-whatsapp);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    white-space: nowrap;
    transition: background-color 0.2s, opacity 0.2s;
}

.btn-whatsapp:hover,
.btn-whatsapp:focus {
    background-color: #155a4a;
    color: #fff;
}


/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
    position: relative;
    overflow: hidden;
    min-height: 440px;
    background: linear-gradient(110deg, var(--hero-bg-start), var(--hero-bg-meio), var(--hero-bg-fim));
    display: flex;
    align-items: center;
    padding-bottom: 0 !important;
}

/* Container interno: define contexto relativo para o z-index do conteúdo */
.hero-container {
    position: relative;
    z-index: 2;
    padding-top: 3rem;
    padding-bottom: 3rem;
}

/* -- Círculo decorativo (canto superior direito) -- */
.hero-circulo-deco {
    position: absolute;
    top: -160px;
    right: -100px;
    width: 620px;
    height: 620px;
    border-radius: 50%;
    background-color: #bae6fd;
    opacity: 0.22;
    z-index: 0;
    pointer-events: none;
}

/* -- Pílula tag (efeito neon/esfumaçado azul) -- */
/* -- Pílula tag (vidro fosco refinado, sem neon exagerado) -- */
.hero-pilula {
    display: inline-block;
    background: rgb(14 165 233 / 37%);
    color: #0a5273;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 6px 18px;
    border-radius: 20px;
    border: 1px solid rgb(14 165 233 / 72%);
    margin-bottom: 20px;
    position: relative;
}

/* Fio de luz sutil no topo da pílula */
.hero-pilula::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20%;
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.6), transparent);
    border-radius: 1px;
}

/* -- Título H1 -- */
.hero-titulo {
    font-size: 55px;
    font-weight: 800;
    color: var(--azul-escuro);
    line-height: 1.15;
    margin-bottom: 1rem;
}

/* Palavra em destaque ("confiança") */
.hero-destaque {
    color: var(--azul-claro);
}

/* -- Parágrafo descritivo -- */
.hero-paragrafo {
    font-size: 17px;
    line-height: 1.7;
    color: var(--texto-secundario);
    margin-bottom: 2rem;
    max-width: 480px;
}

/* -- Botão primário (fundo azul escuro) -- */
.btn-hero-primario {
    background-color: var(--azul-escuro);
    color: #fff;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.65rem 1.4rem;
    border: 2px solid var(--azul-escuro);
    transition: background-color 0.2s, color 0.2s;
}

.btn-hero-primario:hover,
.btn-hero-primario:focus {
    background-color: #142248;
    border-color: #142248;
    color: #fff;
}

/* -- Botão outline -- */
.btn-hero-outline {
    background-color: transparent;
    color: var(--azul-escuro);
    border: 2px solid var(--azul-escuro);
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.65rem 1.4rem;
    transition: background-color 0.2s, color 0.2s;
}

.btn-hero-outline:hover,
.btn-hero-outline:focus {
    background-color: var(--azul-escuro);
    color: #fff;
}

/* -- Imagem do médico (fluxo normal do grid Bootstrap) -- */
.hero-medico {
    width: 100%;
    max-height: 560px;
    object-fit: contain;
    object-position: bottom;
    display: block;
    margin-bottom: 0;
}


/* ============================================================
   BARRA DE DIFERENCIAIS
   ============================================================ */
.diferenciais-barra {
    background: #ffffff;
    border-bottom: 1px solid var(--borda);
    padding: 18px 0;
}

.diferenciais-lista {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}

.diferencial-item {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    max-width: 320px;
    padding: 0 32px;
    border-right: 1px solid var(--borda);
}

.diferencial-item:last-child {
    border-right: none;
}

.diferencial-icone-wrap {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #e0f2fe;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.diferencial-titulo {
    font-size: 15px;
    font-weight: 700;
    color: var(--azul-escuro);
    line-height: 1.2;
}

.diferencial-desc {
    font-size: 13px;
    color: var(--texto-secundario);
    margin-top: 2px;
}


/* ============================================================
   BANNER CARROSSEL
   ============================================================ */
.banner-carousel-section {
    width: 100%;
    padding: 28px 20px;
    background: #f4f7fb;
    box-sizing: border-box;
}

.banner-carousel-wrap {
    position: relative;
    max-width: 1320px;
    margin: 0 auto;
    border-radius: 14px;
    overflow: hidden;
    aspect-ratio: 33 / 10;
    background: #0c1e3d;
    box-shadow: 0 4px 24px rgba(26, 46, 90, 0.13);
}

.banner-track {
    display: flex;
    height: 100%;
    transition: transform 0.55s cubic-bezier(.4, 0, .2, 1);
    will-change: transform;
}

.banner-slide {
    min-width: 100%;
    height: 100%;
}

.banner-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.banner-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(26, 46, 90, 0.65);
    color: #fff;
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    z-index: 10;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-btn:hover { background: #1a2e5a; }
.banner-prev { left: 14px; }
.banner-next { right: 14px; }

.banner-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}

.banner-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    cursor: pointer;
    transition: background 0.2s;
    border: none;
    padding: 0;
}

.banner-dot.active { background: #0ea5e9; }

@media (max-width: 1024px) {
    .banner-carousel-section { padding: 20px 16px; }
    .banner-carousel-wrap { border-radius: 10px; }
}

@media (max-width: 600px) {
    .banner-carousel-section { padding: 14px 10px; }
    .banner-carousel-wrap {
        border-radius: 8px;
        box-shadow: none;
    }
    .banner-btn { display: none; }
}


/* ============================================================
   CATEGORIAS DE PRODUTOS
   ============================================================ */
.categorias-header {
    width: 100%;
    background: #fff;
    border-top: 1px solid #e8edf2;
    padding-top: 40px;
}

.categorias-header-wrap {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
}

.cat-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #0ea5e9;
    margin-bottom: 10px;
}

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

.cat-titulo {
    font-size: 38px;
    font-weight: 800;
    color: #1a2e5a;
    margin: 0 0 4px 0;
    line-height: 1.2;
}

.cat-sub {
    font-size: 14px;
    color: #6b7280;
    margin: 0;
}

.cat-ver-todos {
    font-size: 13px;
    font-weight: 700;
    color: #0ea5e9;
    text-decoration: none;
    white-space: nowrap;
    margin-bottom: 4px;
    transition: opacity 0.2s;
}

.cat-ver-todos:hover {
    opacity: 0.75;
}

@media (max-width: 768px) {
    .categorias-header { padding-top: 28px; }
    .cat-titulo { font-size: 28px; }
    .cat-ver-todos { display: none; }
}

.categorias-section {
    width: 100%;
    background: #fff;
    /* border-bottom: 1px solid #e8edf2; */
    border-top: 1px solid #e8edf2;
}

.categorias-wrap {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
    overflow-x: visible;
}

.categorias-track {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 16px 0;
}

.cat-tab {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    border-radius: 30px;
    border: 1.5px solid #d1d9e6;
    background: #fff;
    color: #4b5d7a;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.18s ease;
    font-family: inherit;
    text-decoration: none;
}

.cat-tab:hover {
    border-color: #0ea5e9;
    color: #0ea5e9;
}

.cat-tab.active {
    background: #1a2e5a;
    border-color: #1a2e5a;
    color: #fff;
}

@media (max-width: 768px) {
    .categorias-wrap { padding: 0 12px; }
    .cat-tab {
        font-size: 12px;
        padding: 7px 14px;
    }
}


/* ============================================================
   SEÇÃO DESTAQUES
   ============================================================ */

.destaques-section {
    padding: 48px 0 56px;
    background: #fff;
}

.destaques-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.destaques-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.destaques-label {
    font-size: 13px;
    font-weight: 700;
    color: #0ea5e9;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.destaques-ver-todos {
    font-size: 13px;
    color: #0ea5e9;
    text-decoration: none;
    font-weight: 600;
}

/* TOPO */
.destaques-topo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.card-destaque-top {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 32px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    text-decoration: none;
    color: inherit;
    transition: box-shadow .2s;
}
.card-destaque-top:hover {
    box-shadow: 0 4px 24px rgba(14,165,233,.15);
}
.card-destaque-top-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}
.card-destaque-top-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    color: #0ea5e9;
    text-transform: uppercase;
}
.card-destaque-top-nome {
    font-size: 22px;
    font-weight: 800;
    color: #1a2e5a;
    line-height: 1.2;
    margin: 0;
}
.card-destaque-top-sub {
    font-size: 13px;
    color: #64748b;
    margin: 0;
}
.card-destaque-top-btn {
    display: inline-block;
    margin-top: 10px;
    background: #1a2e5a;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    padding: 11px 22px;
    border-radius: 8px;
    width: fit-content;
}
.card-destaque-top-img {
    width: 180px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.card-destaque-top-img img {
    width: 100%;
    height: 160px;
    object-fit: contain;
}

/* GRADE 4 colunas */
.destaques-grade {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

/* ---- RESPONSIVO DESTAQUES ---- */

@media (max-width: 1024px) {
    .destaques-grade {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .destaques-topo {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .destaques-grade {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 520px) {
    .card-destaque-top {
        flex-direction: column;
        align-items: flex-start;
    }
    .card-destaque-top-img {
        width: 100%;
        text-align: center;
    }
    .card-destaque-top-img img {
        height: 180px;
        width: auto;
        margin: 0 auto;
    }
}


.destaques-ver-todos-wrap {
    text-align: center;
    margin-top: 28px;
}

.destaques-ver-todos-btn {
    display: inline-block;
    background: #1a2e5a;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 8px;
    text-decoration: none;
    transition: background .2s;
}

.destaques-ver-todos-btn:hover {
    background: #0ea5e9;
}

/* ============================================================
   PÁGINA DE PRODUTOS
   ============================================================ */
.produtos-hero {
    background: #fff;
    padding: 48px 20px 32px;
    border-bottom: 1px solid #e8edf2;
}

.produtos-hero-wrap {
    max-width: 1320px;
    margin: 0 auto;
}

.produtos-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #0ea5e9;
    margin-bottom: 10px;
}

.produtos-titulo {
    font-size: 38px;
    font-weight: 800;
    color: #1a2e5a;
    margin: 0 0 6px;
}

.produtos-sub {
    font-size: 15px;
    color: #6b7280;
    margin: 0;
}

.produtos-grade-section {
    background: #fff;
    padding: 40px 20px 60px;
}

.produtos-grade-wrap {
    max-width: 1320px;
    margin: 0 auto;
}

.produtos-grade {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.card-prod {
    background: #fff;
    border: 1px solid #e8edf2;
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.card-prod:hover {
    border-color: #0ea5e9;
    box-shadow: 0 6px 24px rgba(14, 165, 233, 0.10);
}

.card-prod-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border-bottom: 1px solid #e8edf2;
}

.card-prod-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.card-prod-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.card-prod-cat {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #0ea5e9;
}

.card-prod-nome {
    font-size: 16px;
    font-weight: 700;
    color: #1a2e5a;
    margin: 4px 0 2px;
    line-height: 1.3;
}

.card-prod-modelo {
    font-size: 13px;
    color: #6b7280;
    margin: 0 0 12px;
}

.card-prod-btn {
    display: block;
    margin-top: auto;
    padding: 10px 0;
    background: #1a2e5a;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s;
}

.card-prod-btn:hover {
    background: #0ea5e9;
}

.catalogo-ver-mais {
    text-align: center;
    margin-top: 32px;
}

.catalogo-ver-mais-btn {
    display: inline-block;
    padding: 12px 36px;
    background: #1a2e5a;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}

.catalogo-ver-mais-btn:hover {
    background: #0ea5e9;
    color: #fff;
}

@media (max-width: 1024px) {
    .produtos-grade { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .produtos-grade { grid-template-columns: repeat(2, 1fr); }
    .produtos-titulo { font-size: 28px; }
}

/* ── Busca de produtos ─────────────────────────────── */
.produtos-search-section {
    background: #fff;
    padding: 20px 20px 0;
    border-bottom: 1px solid #e8edf2;
}

.produtos-search-wrap {
    max-width: 1320px;
    margin: 0 auto;
    padding-bottom: 20px;
}

.produtos-search-form {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-input-wrap {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 14px;
    color: #94a3b8;
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 12px 40px 12px 44px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    color: #1a2e5a;
    outline: none;
    transition: border-color .2s;
    font-family: inherit;
}

.search-input:focus {
    border-color: #0ea5e9;
}

.search-input::placeholder {
    color: #94a3b8;
}

.search-clear {
    position: absolute;
    right: 14px;
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color .2s;
}

.search-clear:hover { color: #1a2e5a; }

.search-btn {
    background: #1a2e5a;
    color: #fff;
    border: none;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s;
    font-family: inherit;
    white-space: nowrap;
}

.search-btn:hover { background: #0ea5e9; }

.produtos-vazio {
    text-align: center;
    padding: 60px 20px;
    color: #6b7280;
    font-size: 15px;
}

@media (max-width: 600px) {
    .produtos-search-form {
        flex-direction: column;
    }
    .search-btn {
        width: 100%;
    }
}

/* ── Busca na navbar ───────────────────────────────── */
.navbar-search-form {
    display: flex;
    align-items: center;
    margin-right: 12px;
}

.navbar-search-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.navbar-search-icon {
    position: absolute;
    left: 10px;
    color: #94a3b8;
    pointer-events: none;
    flex-shrink: 0;
}

.navbar-search-input {
    width: 230px;
    padding: 7px 14px 7px 32px;
    border: 1.5px solid #e2e8f0;
    border-radius: 20px;
    font-size: 15px;
    color: #1a2e5a;
    outline: none;
    background: #f8fafc;
    transition: border-color .2s, width .3s ease;
    font-family: inherit;
}

.navbar-search-input:focus {
    border-color: #0ea5e9;
    width: 260px;
    background: #fff;
}

.navbar-search-input::placeholder {
    color: #94a3b8;
}

@media (max-width: 991px) {
    .navbar-search-form {
        margin: 12px 0 0;
        width: 100%;
    }

    .navbar-search-wrap {
        width: 100%;
    }

    .navbar-search-input {
        width: 100%;
        border-radius: 8px;
        padding: 10px 14px 10px 36px;
        font-size: 14px;
    }

    .navbar-search-input:focus {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .produtos-grade { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}


/* ============================================================
   PARCEIROS
   ============================================================ */
.parceiros-section {
    width: 100%;
    background: #fff;
    padding: 60px 0;
    border-top: 1px solid #e8edf2;
    border-bottom: 1px solid #e8edf2;
}

.parceiros-wrap {
    max-width: 1320px;
    margin: 0 auto;
}

.parceiros-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 0 20px;
}

.parceiros-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #0ea5e9;
    margin-bottom: 8px;
}

.parceiros-titulo {
    font-size: 30px;
    font-weight: 800;
    color: #1a2e5a;
    margin: 0;
}

.parceiros-carousel-wrap {
    overflow: hidden;
    position: relative;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.parceiros-track {
    display: flex;
    align-items: center;
    gap: 0;
    animation: parceirosScroll 18s linear infinite;
    width: max-content;
}

.parceiros-track:hover {
    animation-play-state: paused;
}

.parceiro-logo {
    width: 180px;
    min-width: 180px;
    height: 80px;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.parceiro-logo img {
    max-width: 100%;
    max-height: 56px;
    width: auto;
    height: auto;
    object-fit: contain;
}


@keyframes parceirosScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@media (max-width: 768px) {
    .parceiros-section { padding: 40px 0; }
    .parceiro-logo {
        width: 150px;
        padding: 0 20px;
    }
}


/* ============================================================
   SOBRE A EMPRESA
   ============================================================ */
.sobre-section {
    width: 100%;
    background: #f0f6ff;
    padding: 70px 20px;
}

.sobre-wrap {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.sobre-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #0ea5e9;
    margin-bottom: 12px;
}

.sobre-titulo {
    font-size: 40px;
    font-weight: 800;
    color: #1a2e5a;
    line-height: 1.25;
    margin: 0 0 16px;
}

.sobre-texto {
    font-size: 18px;
    color: #4b6080;
    line-height: 1.75;
    margin: 0 0 28px;
}

.sobre-btn {
    display: inline-block;
    background: #1a2e5a;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}

.sobre-btn:hover {
    background: #0ea5e9;
    color: #fff;
}

.sobre-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.sobre-item {
    background: #fff;
    border: 1px solid #dce8f5;
    border-radius: 12px;
    padding: 22px 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sobre-item-icon {
    width: 40px;
    height: 40px;
    background: #e0f2fe;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sobre-item-titulo {
    font-size: 18px;
    font-weight: 700;
    color: #1a2e5a;
    margin: 0;
}

.sobre-item-desc {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 1024px) {
    .sobre-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .sobre-titulo { font-size: 26px; }
}

@media (max-width: 480px) {
    .sobre-section { padding: 48px 16px; }
    .sobre-right { grid-template-columns: 1fr 1fr; gap: 12px; }
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: #0d1e3d;
    color: #fff;
    padding-top: 60px;
}

.footer-wrap {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px 48px;
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 48px;
}

.footer-nome {
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 16px;
    letter-spacing: 0.5px;
}

.footer-desc {
    font-size: 14px;
    color: #94a3b8;
    line-height: 1.75;
    margin: 0 0 24px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.social-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.social-btn:hover {
    background: #0ea5e9;
    color: #fff;
}

.social-btn-whatsapp:hover {
    background: #25d366;
    color: #fff;
}

.footer-col-titulo {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #fff;
    margin: 0 0 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 14px;
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #0ea5e9;
}

.footer-contato {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-contato li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: #94a3b8;
    line-height: 1.5;
}

.footer-contato svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #0ea5e9;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 20px;
}

.footer-bottom-wrap {
    max-width: 1320px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: #64748b;
}

/* ---- Botão flutuante WhatsApp ---- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
    color: #fff;
}

@media (max-width: 1024px) {
    .footer-wrap {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
    .footer-col-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 600px) {
    .footer-wrap {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-bottom: 36px;
    }
    .footer-bottom-wrap {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}


/* ============================================================
   PÁGINA DE PRODUTO (DETALHE)
   ============================================================ */
.produto-hero {
    background: #fff;
    border-bottom: 1px solid #e8edf2;
    padding: 16px 20px;
}

.produto-hero-wrap {
    max-width: 1320px;
    margin: 0 auto;
}

.produto-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 13px;
}

.produto-breadcrumb a {
    color: #6b7280;
    text-decoration: none;
    transition: color 0.2s;
}

.produto-breadcrumb a:hover { color: #0ea5e9; }

.produto-breadcrumb span {
    color: #d1d5db;
    font-size: 12px;
}

.produto-breadcrumb span:last-child {
    color: #1a2e5a;
    font-weight: 600;
    font-size: 13px;
}

/* ---- Layout principal ---- */
.produto-section {
    background: #fff;
    padding: 48px 20px;
}

.produto-wrap {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

/* ---- Galeria ---- */
.galeria-principal {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8fafc;
    border: 1px solid #e8edf2;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 12px;
}

.galeria-principal img {
    width: 80%;
    height: 80%;
    object-fit: contain;
}

.galeria-thumbs {
    display: flex;
    gap: 10px;
}

.galeria-thumb {
    width: 72px;
    height: 72px;
    border: 1.5px solid #e8edf2;
    border-radius: 10px;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.2s;
}

.galeria-thumb:hover,
.galeria-thumb.active {
    border-color: #0ea5e9;
}

.galeria-thumb img {
    width: 80%;
    height: 80%;
    object-fit: contain;
}

/* ---- Info ---- */
.produto-cat-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #0ea5e9;
    margin-bottom: 10px;
}

.produto-nome {
    font-size: 32px;
    font-weight: 800;
    color: #1a2e5a;
    line-height: 1.2;
    margin: 0 0 20px;
}

.produto-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px;
    background: #f8fafc;
    border: 1px solid #e8edf2;
    border-radius: 10px;
    margin-bottom: 20px;
}

.produto-meta-item {
    display: flex;
    gap: 8px;
    font-size: 14px;
}

.meta-label {
    color: #6b7280;
    min-width: 120px;
}

.meta-valor {
    font-weight: 600;
    color: #1a2e5a;
}

.produto-desc {
    font-size: 15px;
    color: #4b6080;
    line-height: 1.75;
    margin: 0 0 20px;
}

.produto-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.prod-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: #0ea5e9;
    background: #e0f2fe;
    padding: 5px 12px;
    border-radius: 20px;
}

.produto-acoes {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-orcamento {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25d366;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    padding: 13px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}

.btn-orcamento:hover { background: #1da851; color: #fff; }

.btn-voltar {
    font-size: 13px;
    font-weight: 600;
    color: #6b7280;
    text-decoration: none;
    transition: color 0.2s;
}

.btn-voltar:hover { color: #1a2e5a; }

/* ---- Especificações ---- */
.produto-specs-section {
    background: #f8fafc;
    border-top: 1px solid #e8edf2;
    padding: 48px 20px 60px;
}

.produto-specs-wrap {
    max-width: 1320px;
    margin: 0 auto;
}

.specs-tabs {
    display: flex;
    border-bottom: 2px solid #e8edf2;
    margin-bottom: 36px;
}

.specs-tab {
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 600;
    color: #6b7280;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
    font-family: inherit;
}

.specs-tab:hover { color: #1a2e5a; }

.specs-tab.active {
    color: #1a2e5a;
    border-bottom-color: #0ea5e9;
}

.specs-content { display: none; }
.specs-content.active { display: block; }

.specs-grupo { margin-bottom: 32px; }

.specs-grupo-titulo {
    font-size: 16px;
    font-weight: 700;
    color: #1a2e5a;
    margin: 0 0 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e8edf2;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.specs-table tr:nth-child(even) { background: #fff; }
.specs-table tr:nth-child(odd)  { background: #f0f6ff; }

.specs-table td {
    padding: 10px 16px;
    color: #374151;
    border: none;
}

.specs-table td:first-child {
    font-weight: 600;
    color: #1a2e5a;
    width: 40%;
}

.specs-desc-texto {
    font-size: 15px;
    color: #4b6080;
    line-height: 1.8;
    max-width: 780px;
}

/* ---- CTA ---- */
.produto-cta {
    background: #1a2e5a;
    padding: 60px 20px;
    text-align: center;
}

.produto-cta-wrap {
    max-width: 600px;
    margin: 0 auto;
}

.produto-cta-titulo {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 12px;
}

.produto-cta-sub {
    font-size: 15px;
    color: #94a3b8;
    margin: 0 0 28px;
    line-height: 1.6;
}

.produto-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}

.produto-cta-btn:hover { background: #1da851; color: #fff; }

/* ---- Responsivo ---- */
@media (max-width: 1024px) {
    .produto-wrap {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .galeria-principal {
        aspect-ratio: 4 / 3;
        max-width: 480px;
        margin: 0 auto 12px;
    }
    .galeria-thumbs { justify-content: center; }
}

@media (max-width: 600px) {
    .produto-section { padding: 28px 14px; }
    .produto-nome { font-size: 24px; }
    .produto-specs-section { padding: 32px 14px 40px; }
    .specs-tab { padding: 10px 16px; font-size: 13px; }
    .specs-table td:first-child { width: 50%; }
    .produto-cta-titulo { font-size: 22px; }
}


/* ============================================================
   RESPONSIVO — MOBILE
   ============================================================ */

/* Navbar mobile: hamburguer + menu colapsado vertical */
@media (max-width: 991px) {
    /* Navbar cresce verticalmente quando menu está aberto */
    #navbar-principal {
        height: auto;
        padding: 12px 0;
    }

    /* Painel colapsado aparece abaixo do logo+hamburguer */
    .navbar-collapse {
        padding: 12px 0;
        border-top: 1px solid var(--borda);
        margin-top: 12px;
    }

    /* Links empilhados com separador sutil */
    .navbar-nav .nav-link {
        padding: 10px 0 !important;
        border-bottom: 1px solid #f0f4f8;
    }

    /* Dropdown sem borda/sombra no mobile */
    .dropdown-menu-produtos {
        border: none;
        box-shadow: none;
        padding-left: 1rem;
    }

    /* Botão WhatsApp ocupa largura total e centraliza */
    .btn-whatsapp {
        width: 100%;
        justify-content: center;
        margin-top: 12px !important;
    }
}

/* Hero: ajusta fonte, espaçamento e imagem em telas menores */
@media (max-width: 991.98px) {
    .hero-titulo {
        font-size: 32px;
    }

    .hero-paragrafo {
        font-size: 15px;
    }

    .hero-container {
        padding-top: 2.5rem;
        padding-bottom: 2.5rem;
    }

    .hero-medico {
        max-height: 407px;
        margin-top: 24px;
    }
}

/* Diferenciais: empilha verticalmente no mobile */
@media (max-width: 767px) {
    .diferenciais-lista {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .diferencial-item {
        border-right: none;
        border-bottom: 1px solid var(--borda);
        padding: 0 0 16px 0;
        max-width: 100%;
        width: 100%;
    }

    .diferencial-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
}

/* ============================================================
   CTA ATACADO
   ============================================================ */
.cta-atacado {
    background: linear-gradient(135deg, #0ea5e9, #1a2e5a);
    padding: 64px 20px;
    text-align: center;
}

.cta-atacado-wrap {
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.cta-atacado-titulo {
    font-size: 30px;
    font-weight: 800;
    color: #fff;
    margin: 0;
}

.cta-atacado-sub {
    font-size: 15px;
    color: rgba(255,255,255,.8);
    margin: 0;
    line-height: 1.6;
}

.cta-atacado-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    margin-top: 8px;
    transition: background .2s;
}

.cta-atacado-btn:hover { background: #1db954; color: #fff; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: #ffffff;
    border-top: 1px solid #e2e8f0;
    padding: 56px 20px 0;
}

.footer-wrap {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-logo {
    height: 48px;
    width: auto;
    margin-bottom: 16px;
    display: block;
}

.footer-desc {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

.footer-col-titulo {
    font-size: 16px;
    font-weight: 700;
    color: #1a2e5a;
    margin: 0 0 20px;
}

.footer-lista {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-lista li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: #475569;
    line-height: 1.5;
}

.footer-lista li svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #0ea5e9;
}

.footer-redes {
    display: flex;
    gap: 12px;
}

.footer-rede-btn {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity .2s;
}

.footer-rede-btn:hover { opacity: .85; }

.footer-insta {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
    color: #fff;
}

.footer-whats {
    background: #25d366;
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid #e2e8f0;
    padding: 20px 0;
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #94a3b8;
}

.footer-bottom-link {
    color: #0ea5e9;
    text-decoration: none;
    font-weight: 600;
}

@media (max-width: 768px) {
    .footer-wrap {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
    .cta-atacado-titulo { font-size: 22px; }
}