/* css/style.css - Estructura Comercial Firme Vitta Regia */

:root {
    --vitta-deep: #09111e;
    --vitta-accent: #bda27e;
    --vitta-soft: #f4f6f8;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #aa7c11 100%);
}

body { 
    background-color: #fafbfc; 
    font-family: 'Outfit', sans-serif;
    color: #2d3748;
}

h1, h2, h3, h4 { 
    font-family: 'Montserrat', sans-serif; 
    font-weight: 700; 
}

/* Encabezado */
.vitta-header {
    background: #ffffff;
    border-bottom: 1px solid #edf2f7;
    padding: 15px 0;
}
.vitta-brand img { max-height: 48px; }
.vitta-brand span { font-size: 1.4rem; font-weight: 700; color: var(--vitta-deep); letter-spacing: 1px; }

/* Hero Principal de Ventas */
.hero-vendedora {
    background: linear-gradient(135deg, rgba(9,17,30,0.95) 0%, rgba(18,34,58,0.9) 100%), url('../img/logo_vitta.png') no-repeat center right;
    background-size: contain;
    color: #ffffff;
    padding: 80px 0 100px 0;
    text-align: center;
}
.hero-vendedora h1 { font-size: 3rem; color: #ffffff; margin-bottom: 20px; line-height: 1.2; }
.hero-vendedora p { font-size: 1.25rem; color: #cbd5e0; font-weight: 300; max-width: 800px; margin: 0 auto; }

/* Botonera de Categorías (Cápsulas) */
.menu-categorias { margin-top: -40px; }
.btn-categoria {
    background: #ffffff;
    color: var(--vitta-deep);
    border: 1px solid #e2e8f0;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    margin: 6px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}
.btn-categoria:hover {
    color: #ffffff;
    background-color: var(--vitta-deep);
    border-color: var(--vitta-deep);
    transform: translateY(-3px);
}
.btn-categoria.active {
    background: var(--vitta-deep);
    color: var(--vitta-accent);
    border-color: var(--vitta-deep);
    box-shadow: 0 8px 25px rgba(9,17,30,0.2);
}

/* ==========================================================================
   ⚙️ CORRECCIÓN CRÍTICA: CONTENEDOR Y RENDERIZADO FORZADO DEL FRASCO 3D
   ========================================================================== */
.contenedor-frasco {
    background: linear-gradient(to bottom, #ffffff 0%, #f7fafc 100%);
    height: 240px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 4px solid var(--vitta-accent);
    overflow: visible;
}

.frasco-suplemento {
    width: 110px;
    height: 160px;
    background: linear-gradient(135deg, #2c1a04 0%, #110a01 100%); /* Vidrio Ámbar Oscuro Forzado */
    border-radius: 14px 14px 12px 12px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.35);
    display: block; /* Forzar visibilidad en navegadores */
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Efecto interactivo en la tarjeta */
.tarjeta-premium:hover .frasco-suplemento {
    transform: scale(1.06) rotate(2deg);
}

/* Tapa Dorada Fija y Rígida */
.frasco-suplemento::before {
    content: '';
    position: absolute;
    top: -15px;
    left: 12px;
    width: 86px;
    height: 16px;
    background: linear-gradient(135deg, #e5c07b 0%, #aa7c11 50%, #825e0b 100%);
    border-radius: 5px 5px 2px 2px;
    box-shadow: inset 0 2px 3px rgba(255,255,255,0.5), 0 2px 4px rgba(0,0,0,0.2);
    display: block;
}

/* Cuello del Frasco Oculto */
.frasco-suplemento::after {
    content: '';
    position: absolute;
    top: -22px;
    left: 25px;
    width: 60px;
    height: 8px;
    background: #110a01;
    display: block;
}

/* Etiqueta Frontal Blanca Premium */
.etiqueta-frasco {
    position: absolute;
    top: 45px;
    left: 10px;
    width: 90px;
    height: 100px;
    background: #ffffff;
    border-radius: 4px;
    padding: 8px 4px;
    box-shadow: 3px 3px 8px rgba(0,0,0,0.15);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
}

.etiqueta-logo { 
    max-height: 22px; 
    width: auto;
    object-fit: contain; 
}

.etiqueta-marca { 
    font-size: 0.55rem; 
    font-weight: 700; 
    color: var(--vitta-deep); 
    letter-spacing: 0.5px; 
    margin: 2px 0; 
}

.etiqueta-linea { 
    font-size: 0.45rem; 
    font-weight: 700; 
    color: #4a5568; 
    text-transform: uppercase; 
    line-height: 1.1;
    text-align: center;
    word-wrap: break-word;
    max-width: 100%;
}

/* Tarjeta de Producto */
.tarjeta-premium {
    border: none;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
    border: 1px solid #edf2f7;
}
.tarjeta-premium:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border-color: var(--vitta-accent);
}
.beneficio-badge {
    background-color: rgba(189,162,126,0.15);
    color: #8c6d3f;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 50px;
    display: inline-block;
}
.product-name { font-size: 1.4rem; font-weight: 700; color: var(--vitta-deep); margin: 15px 0 10px 0; }
.formula-tag { background: #fdfbf7; border-left: 3px solid var(--vitta-accent); padding: 10px; font-size: 0.85rem; border-radius: 4px; }
.precio-venda { font-size: 1.7rem; font-weight: 700; color: var(--vitta-deep); }