:root {
    --primary-blue: #009bde;
    --accent-brown: #000000;
    --text-dark: #000000;
    --glass-bg: rgba(255, 255, 255, 0.7);
}


/* Lado Esquerdo: Textos 

.banner-container {
    width: auto;
    height: auto;
    margin: 0;
    font-family: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #e0e4e7 0%, #bdc3c7 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(rgba(240, 240, 240, 0.0)), url('../img/index/index_principal.jpg') center/cover no-repeat;
    position: relative;
    overflow: hidden;
    padding: 90px;
    box-sizing: border-box;
    background-attachment: fixed;
}
*/

.banner-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: clamp(450px, 70vh, 850px);
    padding: clamp(40px, 6vw, 90px);
    box-sizing: border-box;
    overflow: hidden;
    font-family: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
    background-image: linear-gradient(rgba(240, 240, 240, .05), rgba(240, 240, 240, .05)), url('../img/index/index_principal.jpg');
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    background-attachment: fixed;
}

.content-left {
    flex: 1;
    z-index: 2;
}

.brand-name {
    font-size: 4rem;
    font-weight: 900;
    color: #000000;
    margin: 0;
    letter-spacing: -2px;
}

.slogan {
    font-size: 1.4rem;
    color: #000000;
    margin-top: -10px;
    margin-bottom: 30px;
}

.badge-group {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
}

.badge {
    padding: 8px 20px;
    border-radius: 20px;
    color: white;
    font-size: 0.9rem;
    font-weight: bold;
}

.badge.blue {
    background-color: var(--primary-blue);
}

.badge.brown {
    background-color: rgb(87, 87, 87);
}

.badge.brown-2 {
    background-color: rgb(153, 153, 153);
}

.badge.brown-3 {
    background-color: rgb(0, 133, 66);
}


/* Cartões de Info */

.info-card {
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    padding: 20px;
    width: 320px;
    margin-bottom: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.info-card:hover {
    border: 1px solid #ffffff;
    transform: translateY(1px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    -webkit-transition: 0.5s;
    -webkit-transform: translateY(1px);
    -moz-transform: translateY(1px);
    -ms-transform: translateY(1px);
    -o-transform: translateY(1px);
}

.info-card h3 {
    color: rgb(185, 185, 185);
    margin: 0 0 10px 0;
    font-size: 1.2rem;
    border-left: 4px solid var(--primary-blue);
    padding-left: 10px;
}

.info-card.brown h3 {
    border-left-color: rgb(87, 87, 87);
}

.info-card.brown-2 h3 {
    border-left-color: rgb(153, 153, 153);
}

.info-card.brown-3 h3 {
    border-left-color: rgb(0, 134, 56);
}

.info-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.info-card li {
    font-size: 0.9rem;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    color: rgb(255, 255, 255);
}

.info-card li::before {
    content: '✓';
    margin-right: 8px;
    font-weight: bold;
    color: #009bde;
}


/* Lado Direito: Imagem e Efeitos */

.content-right {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-img {
    max-width: 110%;
    z-index: 1;
    filter: drop-shadow(20px 20px 30px rgba(0, 0, 0, 0.2));
}


/* Efeito de Rede/Tech */

.tech-sphere {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 102, 161, 0.1) 0%, transparent 70%);
    border: 1px;
    border-style: dashed;
    border-color: rgba(0, 102, 161, 0.3);
    animation: pulse 4s infinite ease-in-out;
}

.data-point {
    position: absolute;
    right: 10%;
    top: 45%;
    background: rgb(255, 255, 255);
    padding: 10px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s;
}

.data-point:hover {
    transform: scale(1.1);
}

.btn-cimento {
    height: auto;
    background: #006837;
    color: #fff;
    border: none;
    padding: 12px 15px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 128px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.btn-cimento:hover {
    background: #009bde;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    -webkit-transition: 0.5s;
}

.btn-cimento:active {
    transform: translateY(0);
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% {
        transform: scale(0.95);
        opacity: 0.5;
    }
}

@media (max-width: 1024px) {
    .banner-container {
        min-height: 60vh;
        padding: 60px 40px;
        background-position: center;
        background-attachment: scroll;
    }
}

@media (max-width:768px) {
    .banner-container {
        min-height: 50vh;
        padding: 40px 25px;
        background-position: center;
        background-size: cover;
        background-attachment: scroll;
    }
}

@media (max-width:480px) {
    .banner-container {
        min-height: 420px;
        padding: 30px 20px;
        background-position: center;
        background-size: cover;
    }
}