:root {
            --primary-color: #1a2b4c; /* Azul escuro do texto e logo */
            --cyan-color: #00e5ff; /* Ciano do botão préincipal */
            --text-color: #1a2b4c;
            --nav-bg: rgba(255, 255, 255, 0.6);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: 'Outfit', sans-serif;
            color: var(--text-color);
            min-height: 100vh;
            /* Fundo gradiente préovisório simulando a imagem */
            background: linear-gradient(135deg, #f0f4f8 0%, #d9e2ec 100%); 
        }

        /* --- Estilos do Menu (Floating Pill) --- */
        header {
            position: fixed;
            top: 20px;
            left: 0;
            width: 100%;
            display: flex;
            justify-content: center;
            z-index: 1000;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: var(--nav-bg);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            padding: 0.8rem 1.5rem;
            width: 96%;
            max-width: 1400px;
            border-radius: 16px; /* Meio termo arredondado */
            box-shadow: 0 0 25px rgba(0, 0, 0, 0.15); /* Sombra mais intensa */
            border: 1px solid rgba(255, 255, 255, 0.4);
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            padding-left: 0.5rem;
            flex: 1;
        }

        /* Ícone das 3 bolinhas (molécula de ozônio) */
        .logo-icon {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2px;
        }
        
        .logo-icon-top {
            width: 14px;
            height: 14px;
            border: 2px solid var(--primary-color);
            border-radius: 50%;
        }

        .logo-icon-bottom {
            display: flex;
            gap: 2px;
        }

        .logo-icon-bottom div {
            width: 14px;
            height: 14px;
            border: 2px solid var(--primary-color);
            border-radius: 50%;
        }

        .logo-text {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--primary-color);
            letter-spacing: 0.5px;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 3rem;
            align-items: center;
            flex: 1;
            justify-content: center;
        }

        .nav-links li a {
            text-decoration: none;
            color: var(--text-color);
            font-weight: 500;
            font-size: 1rem;
            transition: color 0.3s ease;
        }

        .nav-links li a:hover {
            color: #555;
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            flex: 1;
            justify-content: flex-end;
            padding-right: 0.5rem;
        }

        .btn {
            text-decoration: none;
            padding: 0.6rem 1.5rem;
            border-radius: 50px;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.3s ease;
        }

        .btn-outline {
            color: var(--text-color);
            border: 1px solid var(--text-color);
            background: transparent;
        }

        .btn-outline:hover {
            background: rgba(0,0,0,0.05);
        }

        .btn-primary {
            color: #1d1d1f;
            background: var(--cyan-color);
            border: 1px solid #000;
            box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3);
            font-weight: 600;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 229, 255, 0.4);
        }

        /* --- Hero Section & Background --- */
        main {
            position: relative;
            padding-top: 100px; /* Reduzido levemente para balancear com o centro */
            padding-bottom: 40px;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
            width: 96%;
            max-width: 1400px;
            margin: 0 auto;
            min-height: 100vh; /* Mantém a grandiosidade (tela inteira) */
            display: flex;
            align-items: center; /* Distribui o espaço vazio de forma igual (topo e baixo) */
        }

        /* Camada 1: Marca D'água (Logo gigante no fundo) */
        .bg-watermark {
            position: absolute;
            right: 320px; /* Ancorado exatamente atrás da lateral esquerda do frasco */
            top: 60%;
            transform: translateY(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 15px;
            opacity: 0.15; /* Um pouquinho mais evidente */
            z-index: 0;
            pointer-events: none;
        }

        .bg-watermark .circle-top {
            width: 180px;
            height: 180px;
            border: 30px solid var(--primary-color);
            border-radius: 50%;
        }

        .bg-watermark .circle-bottom {
            display: flex;
            gap: 12px;
            margin-top: -25px; /* Sobreposição sutil */
        }

        .bg-watermark .circle-bottom div {
            width: 180px;
            height: 180px;
            border: 30px solid var(--primary-color);
            border-radius: 50%;
        }

        /* --- Camada 2: Conteúdo do Hero --- */
        .hero-content {
            position: relative;
            z-index: 10;
            max-width: 700px;
        }

        .hero-content h1 {
            font-size: clamp(2rem, 5vw, 3rem);
            font-weight: 700;
            line-height: 1.15;
            margin-bottom: 1.5rem;
            color: var(--primary-color);
            letter-spacing: -1px;
        }

        .hero-content p {
            font-size: 1.25rem;
            line-height: 1.5;
            color: #333;
            margin-bottom: 2.5rem;
        }

        .hero-actions {
            display: flex;
            gap: 1.5rem;
            align-items: center;
        }

        .btn-primary-gradient {
            color: white;
            background: linear-gradient(90deg, #1a2b4c 0%, #00e5ff 100%);
            border: none;
            padding: 1rem 2rem;
            font-size: 1rem;
            font-weight: 700;
            border-radius: 50px;
            text-decoration: none;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3);
            text-transform: uppercase;
        }

        .btn-primary-gradient:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 229, 255, 0.4);
        }

        .btn-outline-cyan {
            color: var(--primary-color);
            background: white; /* No design parece ter um fundo levemente branco ou transparente */
            border: 2px solid #00e5ff;
            padding: 0.9rem 2rem;
            font-size: 1rem;
            font-weight: 700;
            border-radius: 50px;
            text-decoration: none;
            transition: all 0.3s ease;
            text-transform: uppercase;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
        }

        .btn-outline-cyan:hover {
            background: #f0fbff;
            transform: translateY(-2px);
        }

        /* --- Fundo Principal (Vector Background 07) --- */
        .bg-vector {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            object-fit: cover;
            object-position: center;
            z-index: -2; /* Fundo absoluto atrás de tudo */
            pointer-events: none;
            opacity: 1; /* Cor original */
            filter: brightness(0.9) contrast(1.1); /* Escurece e destaca a cor conforme pedido */
        }

        /* --- Efeitos Visuais Extras na Direita (Partículas, Geometria, Glow) --- */
        .bg-effect {
            position: absolute;
            top: 0;
            right: 0;
            height: 100%;
            width: 55%; /* Concentrado na direita */
            object-fit: cover;
            object-position: right center;
            pointer-events: none;
            z-index: -1; /* Atrás do vidro e do conteúdo, na frente do vetor de fundo */
            -webkit-mask-image: linear-gradient(to right, transparent 0%, black 15%);
            mask-image: linear-gradient(to right, transparent 0%, black 15%);
        }

        .bg-glow {
            mix-blend-mode: screen;
            opacity: 0.9;
        }



        .bg-particles {
            opacity: 0.8;
            animation: float-particles 20s ease-in-out infinite;
        }

        @keyframes float-particles {
            0%, 100% { transform: translateY(0) scale(1); }
            50% { transform: translateY(-15px) scale(1.02); }
        }



        /* --- Bolhas de Ozônio (Posicionadas a Dedo) --- */
        .ozone-bubbles {
            position: absolute;
            right: 0;
            top: 0;
            width: 100vw;
            height: 100vh;
            z-index: 15; /* Atrás do frasco (20) mas na frente do espelho (10) */
            pointer-events: none;
        }

        .bubble {
            position: absolute;
            opacity: 0.8; 
            /* Mudando a cor original (azul escuro) para o tom de azul claro solicitado via filtros, preservando o reflexo original da bolha */
            filter: hue-rotate(-25deg) brightness(1.6) saturate(1.3) drop-shadow(0 0 15px rgba(12, 149, 212, 0.8));
        }

        /* 1: Topo Esquerda (Entre frasco e espelho) */
        .bubble.b1 { width: 80px; top: 18%; right: 410px; }
        /* 2: Topo Direita (Quina superior direita do espelho) */
        .bubble.b2 { width: 100px; top: 18%; right: 10px; }
        /* 3: Meio Esquerda (Colada na borda esquerda) */
        .bubble.b3 { width: 45px; top: 55%; right: 410px; }
        /* 4: Meio Direita (Pequena na borda direita) */
        .bubble.b4 { width: 30px; top: 45%; right: 40px; }
        /* 5: Fundo Esquerda (Quina inferior esquerda) */
        .bubble.b5 { width: 70px; top: 85%; right: 410px; }
        /* 6: Fundo Direita Interna */
        .bubble.b6 { width: 50px; top: 80%; right: 60px; }
        /* 7: Fundo Direita Externa (Grande e mais abaixo) */
        .bubble.b7 { width: 130px; top: 88%; right: -10px; }

        /* --- Camada 3: Glass Card (O Espelho) --- */
        .glass-card {
            position: absolute;
            right: 1.5rem; 
            top: 55%; 
            transform: translateY(-50%);
            width: 400px; 
            height: 500px; 
            display: flex;
            flex-direction: column;
            justify-content: center; /* Mantm os dois blocos centralizados */
            gap: 20px; /* Define uma distância mais préóxima entre o topo e a base */
            background: rgba(255, 255, 255, 0.05); 
            backdrop-filter: blur(16px); 
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid rgba(255, 255, 255, 0.3); 
            border-radius: 16px;
            /* Diminuído o padding superior (de 40px para 25px) para empurrar o título para cima */
            padding: 25px 30px 40px 80px; 
            color: #fff;
            text-shadow: 0 1px 12px rgba(0, 70, 104, 0.18);
            z-index: 10;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1); 
        }

        .glass-card h2 {
            font-size: 80px; 
            font-weight: 800; /* ExtraBold para máxima presença */
            line-height: 0.9;
            margin: 0;
            letter-spacing: -0.03em;
        }

        .glass-card h3 {
            font-size: 28px; 
            font-weight: 800; /* ExtraBold */
            letter-spacing: 0.02em;
            margin: 7px 0 0;
        }

        .glass-card p {
            max-width: 285px;
            font-size: 22px; /* Fonte aumentada drasticamente */
            line-height: 1.45; /* Line-height otimizado para o texto grande */
            margin: 0; /* Removida a margem extra para colar o texto no título de cima */
            font-weight: 400; /* De Light para Regular para preencher mais */
            color: rgba(255, 255, 255, 1); /* Branco opaco */
        }

        .glass-card p strong {
            font-weight: 800;
        }

        .glass-card .tagline {
            font-size: 15px; 
            font-weight: 900; /* Black */
            letter-spacing: 0.02em;
            line-height: 1.25;
            margin-top: 32px;
            margin-bottom: 0;
            text-transform: uppercase;
        }

        /* --- Camada 4: Frasco do Produto --- */
        .product-showcase {
            position: absolute;
            right: 100px; /* Trazido bem mais para a direita para compensar o tamanho maior */
            top: 55%;
            transform: translateY(-50%);
            z-index: 20; 
        }

        .product-bottle {
            height: 720px;
            width: auto;
            position: relative;
            z-index: 2;
            /* Drop shadow idêntico à inspiração: macio e focado na base */
            filter: drop-shadow(0 22px 28px rgba(0, 0, 0, 0.22)); 
        }

        .product-shadow {
            position: absolute;
            z-index: 1;
            /* Sombra movida mais para cima para abraçar melhor a base do frasco */
            bottom: 55px; 
            left: 50%;
            margin-left: -140px; 
            width: 280px; 
            height: 50px; 
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.35); 
            filter: blur(14px); 
        }

/* --- Mobile Adaptations --- */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

@media (max-width: 900px) {
    /* 1. NAVIGATION */
    .menu-toggle {
        display: block;
    }
    nav {
        flex-wrap: wrap;
        padding: 0.8rem 1rem;
    }
    .nav-links, .nav-actions {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 1rem;
        margin-top: 1rem;
        text-align: center;
        padding: 1rem 0;
    }
    .nav-links.active, .nav-actions.active {
        display: flex;
    }
    
    
    /* 2. HERO SECTION (STACKED) */
    main#home {
        flex-direction: column !important;
        align-items: center;
        padding-top: 120px;
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .hero-content {
        max-width: 100%;
        text-align: center;
        margin-bottom: 2rem;
        z-index: 10;
    }
    .hero-content h1 {
        font-size: clamp(1.8rem, 8vw, 2.2rem) !important;
        line-height: 1.1 !important;
    }
    .hero-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
        align-items: center;
        gap: 0.8rem;
    }
    .hero-actions a {
        width: 100%;
        text-align: center;
        font-size: 0.9rem;
    }

    .glass-card {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        max-width: 350px;
        height: auto;
        padding: 2rem;
        margin-bottom: 2rem;
        align-items: center;
        text-align: center;
        z-index: 5;
    }

    main#home .glass-card {
        background: rgba(169, 192, 207, 1);
        border-color: rgba(255, 255, 255, 0.45);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.16);
    }

    .product-showcase {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        display: none;
        justify-content: center;
        margin-top: -30px;
        z-index: 20;
    }

    .product-bottle {
        height: auto;
        max-height: 450px;
        width: auto;
    }

    .product-shadow {
        bottom: 10px;
        margin-left: -70px;
        width: 140px;
        height: 25px;
    }

    .bg-watermark, .bg-vector, .ozone-bubbles {
        display: none;
    }

    /* 3. HORIZONTAL SWIPE CATALOGS */
    [id^="catalogo-"] .grid {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        scroll-snap-type: x mandatory;
        gap: 1rem !important;
        padding-bottom: 2rem !important;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    [id^="catalogo-"] .grid::-webkit-scrollbar {
        display: none;
    }
    [id^="catalogo-"] .grid > * {
        flex: 0 0 82% !important;
        max-width: 82% !important;
        scroll-snap-align: center;
    }
}

/* --- Lumen Animations --- */
.lumen-invisible { opacity: 0; }
.lumen-fade-in-up { animation: lumenFadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; }
@keyframes lumenFadeInUp {
    0% { opacity: 0; transform: translateY(40px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Fix for JPEG white backgrounds blocking the glow */
.glass-panel img {
    mix-blend-mode: multiply;
}

.best-sellers-carousel {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas:
        "previous viewport next"
        "pagination pagination pagination";
    align-items: center;
    gap: 1rem;
}

.best-sellers-carousel__viewport {
    grid-area: viewport;
    min-width: 0;
    overflow: hidden;
}

.best-sellers-carousel__track {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.best-sellers-carousel__track > article {
    min-width: 0;
}

.best-sellers-carousel__control {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    padding: 0;
    color: var(--primary-color);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 104, 117, 0.25);
    border-radius: 50%;
    box-shadow: 0 8px 20px rgba(3, 22, 54, 0.12);
    cursor: pointer;
    transition: transform 200ms ease, box-shadow 200ms ease, opacity 200ms ease;
}

.best-sellers-carousel__control:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 104, 117, 0.2);
}

.best-sellers-carousel__control:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.best-sellers-carousel__control--previous {
    grid-area: previous;
}

.best-sellers-carousel__control--next {
    grid-area: next;
}

.best-sellers-carousel__pagination {
    display: flex;
    grid-area: pagination;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.best-sellers-carousel__dot {
    width: 0.65rem;
    height: 0.65rem;
    padding: 0;
    background: rgba(0, 104, 117, 0.25);
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    transition: width 200ms ease, background-color 200ms ease, transform 200ms ease;
}

.best-sellers-carousel__dot:hover {
    transform: scale(1.15);
}

.best-sellers-carousel__dot.is-active {
    width: 1.75rem;
    background: var(--cyan-color);
    border-radius: 999px;
}

.best-sellers-carousel__control:focus-visible,
.best-sellers-carousel__dot:focus-visible {
    outline: 3px solid var(--cyan-color);
    outline-offset: 3px;
}

@media (max-width: 900px) {
    #mais-vendidos .best-sellers-carousel {
        display: block;
        position: relative;
        padding: 0 0.25rem;
    }

    #mais-vendidos .best-sellers-carousel__viewport {
        overflow: visible;
    }

    #mais-vendidos .best-sellers-carousel__track {
        display: flex;
        gap: 1rem;
        overflow-x: auto;
        padding: 0 0.25rem 1.5rem;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    #mais-vendidos .best-sellers-carousel__track::-webkit-scrollbar {
        display: none;
    }

    #mais-vendidos .best-sellers-carousel__track > article {
        flex: 0 0 100%;
        max-width: 100%;
        scroll-snap-align: center;
    }

    #mais-vendidos .best-sellers-carousel__control {
        position: absolute;
        top: 40%;
        z-index: 2;
    }

    #mais-vendidos .best-sellers-carousel__control--previous {
        left: -0.5rem;
    }

    #mais-vendidos .best-sellers-carousel__control--next {
        right: -0.5rem;
    }

    #mais-vendidos .best-sellers-carousel__pagination {
        margin-top: 0.25rem;
    }
}

/* --- Social Proof & Sticky CTA --- */
.hero-social-proof {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-size: 0.95rem;
    font-weight: 500;
}

.hero-social-proof .stars {
    color: #FFB800;
    font-size: 1.2rem;
    letter-spacing: 2px;
}





















/* --- Mobile Optimization (UI UX Pro Max) --- */
@media (max-width: 768px) {
    main {
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 120px;
        height: auto;
        min-height: auto;
        padding-bottom: 120px; /* Espaço maior pro Sticky CTA */
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
        margin-bottom: 2rem;
    }

    .hero-content h1 {
        font-size: clamp(2.2rem, 8vw, 3rem);
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn-primary-gradient,
    .hero-actions .btn-outline-cyan {
        width: 100%;
        text-align: center;
    }

    .hero-social-proof {
        justify-content: center;
        flex-direction: column;
        gap: 2px;
        margin-top: 2rem;
    }

    .product-showcase {
        position: relative !important;
        right: auto !important;
        transform: none !important;
        margin: 2rem auto;
        width: 80% !important;
        display: flex;
        justify-content: center;
    }
    
    .product-showcase .product-bottle {
        width: 100% !important;
        height: auto;
    }

    .glass-card {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        height: auto;
        padding: 25px 20px;
        margin-top: 2rem;
        align-items: center;
        text-align: center;
    }

    .glass-card p {
        margin: 0 auto;
    }

    .bg-watermark {
        display: none;
    }

    .whatsapp-float {
        display: flex !important;
    }
}

/* --- WhatsApp Float Premium --- */
.whatsapp-float {
    display: none; /* Escondido no Desktop, sobrescrito no mobile */
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5), inset 0 0 10px rgba(255,255,255,0.3);
    border: 2px solid rgba(255, 255, 255, 0.8);
    z-index: 9999;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float svg {
    width: 38px;
    height: 38px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.7), inset 0 0 15px rgba(255,255,255,0.5);
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6), inset 0 0 10px rgba(255,255,255,0.3); }
    70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0), inset 0 0 10px rgba(255,255,255,0.3); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), inset 0 0 10px rgba(255,255,255,0.3); }
}