@charset "utf-8";

/* ============================================================
   01. CONFIGURAÇÕES GERAIS E RESET
   ============================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    font-size: 16px;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: #fff;
}

li { list-style: none; }
a { text-decoration: none; }
img { width: 100%; }
li strong{margin-right: 4px}
p {
    margin-block-start: 0;
    margin-block-end: 0;
    font-size: 1.3em;
    font-weight: 400;
    color: #555;
    line-height: 1.6;
}

h1 { font-size: 1.6em; }
h4 { font-weight: 700; }
.cor2 { background: #FFF; }
.cor7 { background: #4169e1; }
.column { flex-direction: column; }
.destaque-texto {
    font-weight: bold;
    color: #555; /* Use a cor da sua marca, ex: vermelho ou laranja */
    
}
/* --- FONTES --- */
@font-face {
    font-family: 'Roboto';
    src: url('https://brvniteroi.com.br/fonts/Roboto.woff2') format('woff2'), url('https://brvniteroi.com.br/fonts/Roboto.woff') format('woff'), url('https://brvniteroi.com.br/fonts/Roboto.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'Roboto';
    src: url('https://brvniteroi.com.br/fonts/Roboto-Italic.woff2') format('woff2'), url('https://brvniteroi.com.br/fonts/Roboto-Italic.woff') format('woff'), url('https://brvniteroi.com.br/fonts/Roboto-Italic.ttf') format('truetype');
    font-weight: normal;
    font-style: italic;
}
/* FIM CONFIGURAÇÕES GERAIS */


/* ============================================================
   02. HEADER (TOPO, MENU E LOGO)
   ============================================================ */
header {
    height: auto;
    position: relative;
    background: #4169e1;
    min-height: auto;
    padding-bottom: 20px;
    display: flex;
}

.barra_menu {
    display: flex;
    justify-content: center;
    height: 50px;
    min-height: 50px;
}

.barra_menu .container {
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 900px;
}

.rsocial {
    display: flex;
    align-items: self-end;
    margin-left: 3%;
}

.rsocial-icons {
    display: flex;
    gap: 4px;
    align-items: center;
}

.menu {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

nav ul { display: flex; }

nav a {
    padding: 5px 10px;
    text-transform: uppercase;
    color: #fff;
    font-size: 14px;
}

nav a:hover {
    color: #ffff00;
    transition: .5s linear;
}

.has-submenu { position: relative; }

.submenu {
    display: none;
    position: absolute;
    background-color: #4169e1;
    list-style: none;
    padding: 0;
    margin: 0;
    top: 100%;
    left: 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    z-index: 1000;
}

.has-submenu:hover .submenu { display: block; }

.topo {
    display: flex;
    justify-content: center;
    min-height: 120px;
}

.topo .content {
    display: flex;
    width: 100%;
    background: #4169e1;
}

.logo {
    display: flex;
    justify-content: center;
    margin: 0 auto;
    width: 100%;
    max-width: 900px;
}

.logo img {
    width: 93px;
    height: 96px;
    aspect-ratio: 93 / 96;
}

.text-ar {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.text-ar h1 {
    font-size: 30px;
    font-weight: bolder;
    color: #fff;
    text-shadow: 1px 1px 1px #333;
}

.text-ar h2 {
    font-size: 22px;
    font-weight: 60;
    text-align: center;
    color: #fff;
    text-shadow: 1px 1px 1px #333;
}

.text-ar p {
    color: #fff;
    font-size: 1.1rem;
    text-align: center;
    text-shadow: 1px 1px 1px #333;
}
/* FIM HEADER */


/* ============================================================
   03. SECTION: HERO (CARDS PRINCIPAIS)
   ============================================================ */
.brv-hero-section {
    background-color: #4169e1 !important;
    padding: 30px 20px 60px 20px;
    width: 100%;
    display: block;
    clear: both;
}

.brv-hero-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
}

.brv-hero-card {
    flex: 1 1 280px;
    max-width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.brv-card-img {
    position: relative;
    width: 100%;
    aspect-ratio: 280 / 350;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.brv-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.brv-hero-card:hover .brv-card-img img { transform: scale(1.08); }

.brv-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    text-align: center;
}

.brv-card-overlay h3 {
    color: #fff;
    font-size: 1.3rem;
    font-weight: 700;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    margin: 0;
}

.brv-hero-btn {
    width: 100%;
    margin-top: 15px;
    background-color: #0056b3;
    color: #fff;
    padding: 14px;
    border-radius: 8px;
    font-weight: 900;
    font-size: 0.9rem;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.brv-hero-btn:hover {
    background-color: #004494;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}
/* FIM HERO */


/* ============================================================
   04. MAIN: CONTEÚDO PRINCIPAL (INSTALAÇÃO)
   ============================================================ */
.instal-main-section {
    background-color: #7091f6;
    padding: 50px 20px;
    display: flex;
    justify-content: center;
}

.instal-container-premium {
    display: flex;
    align-items: center;
    justify-content: space-around;
    max-width: 1000px;
    width: 100%;
    gap: 30px;
    flex-wrap: wrap;
}

.instal-image-side img {
    border-radius: 15px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border: 3px solid rgba(255, 255, 255, 0.2);
    max-width: 100%;
    height: auto;
}

.instal-content-side {
    flex: 1;
    min-width: 300px;
    color: #ffffff;
}

.instal-info h2 {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 20px;
    color: #ffffff;
    text-align: left;
}

.instal-features p {
    font-size: 1.1rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ffffff;
    font-weight: 500;
}

.instal-features i { color: #ffff00; font-size: 1.2rem; }

.instal-cta-wrapper { margin-top: 30px; }

.btn-instal-action {
    display: inline-flex;
    align-items: center;
    background-color: #28a745;
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 10px;
    font-weight: bold;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-instal-action i { margin-right: 10px; font-size: 1.4rem; }

.btn-instal-action:hover {
    background-color: #218838;
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.instal-premium-brv {
    padding: 40px 20px;
    background-color: #fff;
    display: flex;
    justify-content: center;
}

.instal-card-brv {
    max-width: 600px;
    width: 100%;
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #f0f2f5;
    overflow: hidden;
    text-align: center;
}

.instal-header-brv {
    background-color: #f8faff;
    padding: 25px 20px;
    border-bottom: 2px solid #4169e1;
}

.instal-header-brv h2 {
    color: #4169e1;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0;
}

.instal-body-brv {
    padding: 30px;
    text-align: left;
}
#instal-text-img h2, 
#instal-text-img p {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8); /* Cria um contorno escuro no texto */
    font-weight: bold;
}

.resp-item {
    display: flex;
    align-items: center;
    margin-bottom: 18px;
    gap: 15px;
}

.resp-item i {
    color: #28a745;
    font-size: 1.3rem;
    width: 25px;
    text-align: center;
}

.resp-item p {
    font-size: 1.05rem;
    color: #333;
    margin: 0;
}

.resp-item strong { color: #4169e1; }

.instal-footer-brv { padding: 0 30px 35px 30px; }

.instal-footer-brv h4 {
    margin-bottom: 20px;
    color: #555;
    font-weight: 600;
}

.btn-premium-brv {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: #28a745;
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    width: 100%;
}

.btn-premium-brv i { margin-right: 10px; font-size: 1.4rem; }

.btn-premium-brv:hover {
    background-color: #218838;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

.frase_garantia {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100px;
    margin-bottom: 2px;
}

.frase_garantia h3 {
    font-size: 1.8em;
    text-transform: uppercase;
    padding: 1%;
    color: #ff0;
    max-width: 800px;
}
/* FIM INSTALAÇÃO / GARANTIA */


/* ============================================================
   05. SECTION: MANUTENÇÃO (PREMIUM V3)
   ============================================================ */
.brv-manut-premium-v3 {
    display: block !important;
    padding: 40px 20px;
    background-color: #ffffff !important;
    width: 100% !important;
    position: relative;
    z-index: 10;
    clear: both;
}

.manut-wrapper-v3 {
    max-width: 1100px;
    margin: 0 auto;
}

.manut-topo-v3 h2 {
    color: #4169e1;
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    background: transparent !important;
}

.manut-hero-v3 {
    display: flex;
    justify-content: center; /* Centraliza a imagem e o texto no desktop */
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    margin-bottom: 50px;
    
    
}

.manut-info-v3 {
    flex: 1 1 400px;
    background: transparent !important;
}
.manut-media-v3 {
    flex: 0 0 372px; /* Não cresce, não encolhe, base fixa de 372px */
    max-width: 372px;
    max-height: 300px;
    background: transparent !important;
}
.manut-media-v3 img {
    
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.manut-info-v3 p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 25px;
}

.btn-manut-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #28a745;
    color: #fff;
    padding: 15px 30px;
    border-radius: 10px;
    font-weight: bold;
}

.manut-detalhes-v3 h3 {
    text-align: center;
    color: #333;
    margin-bottom: 30px;
}

.check-manut-v3 { display: none; }

.label-manut-v3 {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-width: 220px;
    background: #4169e1;
    color: #fff;
    padding: 14px 28px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(65, 105, 225, 0.2);
}

.manut-toggle-box-v3 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 30px;
    margin-bottom: 20px;
}

.label-manut-v3:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(65, 105, 225, 0.3);
}

.manut-revelar-v3 {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.6s ease;
}

.check-manut-v3:checked ~ .manut-revelar-v3 {
    max-height: 1200px;
    margin-top: 40px;
}

.txt-ocultar { display: none; }
.check-manut-v3:checked ~ .label-manut-v3 .txt-ver { display: none; }
.check-manut-v3:checked ~ .label-manut-v3 .txt-ocultar { display: inline; }

.manut-flex-cards-v3 {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.card-m-v3 {
    flex: 1 1 240px;
    max-width: 260px;
    background: #f8faff;
    padding: 30px 20px;
    border-radius: 15px;
    border: 1px solid #e0e6f0;
    text-align: center;
}

.card-m-v3 i { font-size: 2.5rem; color: #4169e1; margin-bottom: 15px; }
.card-m-v3 h4 { margin-bottom: 10px; color: #333; font-weight: 800; }
.card-m-v3 p { font-size: 0.9rem; color: #666; }
/* FIM MANUTENÇÃO */


/* ============================================================
   06. SECTION: REPARO EM PLACAS (PREMIUM)
   ============================================================ */
.brv-repair-clean-section {
    padding: 30px 20px;
    background-color: #ffffff !important;
    display: block;
    clear: both;
    position: relative;
    z-index: 10;
}

.brv-repair-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.brv-repair-media {
    flex: 1 1 400px;
    max-width: 500px;
}

.brv-image-frame {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.brv-badge-lab {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: #4169e1;
    color: #fff;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: bold;
    text-transform: uppercase;
}

.brv-repair-content-text {
    flex: 1 1 400px;
    background: transparent !important;
    padding: 0 3%;
}

.brv-repair-content-text h2 {
    color: #333;
    font-size: 1.8rem;
    line-height: 1.3;
    margin-bottom: 25px;
    background: transparent !important;
}

.highlight-blue { color: #4169e1; font-weight: 800; }

.brv-list-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.brv-list-item i {
    color: #28a745;
    font-size: 1.2rem;
    margin-top: 4px;
}

.brv-list-item p {
    font-size: 1rem;
    color: #555;
    line-height: 1.5;
    margin: 0;
}

.brv-repair-action-btn { margin-top: 30px; }

.btn-repair-premium {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: #0056b3;
    color: #fff;
    padding: 15px 30px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s;
}

.btn-repair-premium:hover {
    background-color: #004494;
    transform: translateY(-2px);
}

.brv-reparo-premium {
    display: block !important;
    width: 100% !important;
    padding: 60px 20px;
    background-color: #ffffff !important;
    position: relative;
    z-index: 99;
    clear: both;
}

.brv-reparo-content {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.brv-reparo-topo h2 {
    color: #4169e1;
    margin-bottom: 15px;
    font-size: 1.8rem;
}

.brv-reparo-topo p {
    color: #555;
    margin-bottom: 40px;
}

.brv-reparo-flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.brv-card-box {
    flex: 1 1 280px;
    max-width: 320px;
    background: #f8faff;
    border: 1px solid #e0e6f0;
    border-radius: 15px;
    overflow: hidden;
}

.brv-reparo-check { display: none; }

.brv-reparo-label {
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.brv-reparo-label i {
    font-size: 2.5rem;
    color: #4169e1;
    margin-bottom: 15px;
}

.brv-reparo-label h4 {
    color: #333;
    margin-bottom: 10px;
}

.brv-label-txt {
    font-size: 0.8rem;
    font-weight: bold;
    color: #4169e1;
    border-bottom: 2px solid #4169e1;
}

.brv-reparo-reveal {
    max-height: 0;
    overflow: hidden;
    transition: 0.4s ease;
    background: #fff;
    padding: 0 15px;
}

.brv-reparo-check:checked ~ .brv-reparo-reveal {
    max-height: 200px;
    padding: 20px;
    border-top: 1px solid #e0e6f0;
}

.brv-alerta-sinais {
    margin-top: 50px;
    background: #333;
    color: #fff;
    padding: 40px;
    border-radius: 20px;
}

.brv-alerta-sinais h3 {
    color: #ffff00;
    margin-bottom: 25px;
}

.brv-sinais-lista {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.brv-sinal-item {
    min-width: 200px;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 10px;
}

.brv-sinal-item i { color: #ffff00; }
/* FIM REPAROS */


/* ============================================================
   07. SECTION: COMPARATIVO TÉCNICO
   ============================================================ */
.comparativo-tecnologia {
    padding: 40px 20px;
    background-color: #f4f7ff;
    text-align: center;
    margin-top: 1%;
}

.comparativo-tecnologia h2 {
    color: #4169e1;
    margin-bottom: 30px;
    font-size: 1.6rem;
}

.tabela-comparativa {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    max-width: 900px;
    margin: 0 auto;
}

.card-tech {
    flex: 1;
    min-width: 280px;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.tech-header {
    padding: 15px;
    font-weight: bold;
    font-size: 1.2rem;
    color: #fff;
}

.convencional .tech-header { background-color: #6c757d; }
.inverter .tech-header { background-color: #28a745; }

.card-tech ul {
    list-style: none;
    padding: 20px;
    text-align: left;
}

.card-tech li {
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: #333;
    display: flex;
    align-items: center;
}

.card-tech i { margin-right: 10px; }
.convencional i { color: #dc3545; }
.inverter i { color: #28a745; }

.tech-footer-obs {
    margin-top: 25px;
    font-size: 0.9rem;
    color: #555;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
/* FIM COMPARATIVO */


/* ============================================================
   08. SECTION: DEPOIMENTOS
   ============================================================ */
.depoimentos-section {
    width: 100%;
    margin: 40px 0;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.depoimentos-section h2 {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 30px;
    font-weight: 800;
    text-align: center;
}

.carousel-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
    background-color: #f4f7ff;
    padding: 20px 0;
}

.carousel {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    width: 90%;
    max-width: 1000px;
}

.testimonial {
    flex: 0 1 auto;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    background-color: #ffffff;
    border-left: 6px solid #4169e1;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.testimonial:hover { transform: translateY(-5px); }

.stars {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 10px;
    letter-spacing: 2px;
    display: block;
}

.testimonial p {
    font-size: 1rem;
    line-height: 1.4;
    color: #555;
    margin-bottom: 15px;
    font-style: italic;
}

.testimonial strong {
    display: block;
    font-size: 0.95rem;
    color: #333;
    margin-bottom: 8px;
}

.testimonial span {
    display: block;
    font-size: 0.85rem;
    color: #4169e1;
    font-weight: 700;
}
/* FIM DEPOIMENTOS */
/* ============================================================
   09. SECTION: IDRS EDUCATIVO (BLINDADA)
   ============================================================ */
.brv-idrs-premium {
    display: block !important;
    padding: 80px 20px;
    background-color: #f4f7ff !important; /* COR DE FUNDO SÓLIDA QUE MATA O AZUL */
    clear: both !important; /* CORTA A HERANÇA DO HEADER */
    position: relative;
    z-index: 20;
}

.brv-idrs-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 50px;
}

/* Alinhamento do Selo e Texto Superior */
.brv-idrs-topo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.brv-idrs-selo {
    flex: 0 0 120px;
}

.brv-idrs-selo img {
    width: 120px;
    height: auto;
}

.brv-idrs-texto-topo {
    flex: 1 1 500px;
}

.brv-idrs-texto-topo h2 {
    color: #4169e1 !important;
    font-size: 2rem;
    margin-bottom: 15px;
    text-align: left;
}

.brv-idrs-texto-topo p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.6;
}

/* Grid de Comparação com Flexbox */
.brv-idrs-comparativo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.idrs-card {
    flex: 1 1 300px;
    max-width: 400px;
    background: #ffffff;
    padding: 40px 25px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.idrs-card:hover {
    transform: translateY(-5px);
}

.card-bom {
    border: 2px solid #28a745;
}

.idrs-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.card-ruim .idrs-icon { color: #dc3545; }
.card-bom .idrs-icon { color: #28a745; }

.idrs-card h4 {
    font-size: 1.4rem;
    color: #333;
    margin-bottom: 15px;
}

.idrs-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.5;
    margin-bottom: 25px;
}

/* Badges de Status */
.status-vermelho, .status-verde {
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: bold;
    display: inline-block;
}

.status-vermelho { background: #ffebeb; color: #dc3545; }
.status-verde { background: #e8f5e9; color: #28a745; }

.idrs-seta {
    color: #4169e1;
    font-size: 1.8rem;
}
/* 1. Definimos a transição suave no estado original do card */
.idrs-card {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); /* Transição suave e premium */
    position: relative;
    z-index: 1;
}

/* 2. Regra de Hover: o card sobe e a sombra aumenta */
.idrs-card:hover {
    transform: translateY(-12px); /* Eleva o card levemente */
    box-shadow: 0 20px 40px rgba(65, 105, 225, 0.15); /* Sombra mais profunda e suave */
    z-index: 2; /* Garante que fique acima da seta se necessário */
}

/* 3. Animação extra para o ícone (opcional) */
.idrs-card:hover .idrs-icon i {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

/* Responsividade Mobile (Adicione ao seu bloco de @media 768px) */
@media (max-width: 768px) {
    
}


/* ============================================================
   10. SECTION: CALCULADORA DE BTUs
   ============================================================ */
.btus {
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding: 1%;
    text-align: center;
}

.contente {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 600px;
    width: 90%;
    margin: 40px auto;
    background: #ffffff;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 25px;
    border: 1px solid #f0f2f5;
}

.calculadora {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.topo_form {
    text-align: center;
    margin-bottom: 25px;
    border-bottom: 2px solid #f0f2f5;
    padding-bottom: 15px;
}

.topo_form h2 {
    color: #4169e1;
    font-size: 1.7rem;
    font-weight: 800;
    margin: 0;
}

.leftright {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #f8f9fa;
}

.esquerda {
    flex: 1;
    color: #444;
    font-size: 0.95rem;
    font-weight: 500;
    text-align: left;
    padding-right: 15px;
    line-height: 1.3;
}

.numcarga {
    width: 75px;
    height: 40px;
    border: 2px solid #e0e4e8;
    border-radius: 10px;
    text-align: center;
    font-weight: 700;
    color: #4169e1;
    background-color: #fcfdfe;
    transition: all 0.3s ease;
}
.numcarga, .tcarga {
    min-height: 44px; /* Aumenta a altura para facilitar o toque no celular */
    padding: 10px;    /* Dá respiro interno ao campo */
}

.numcarga:focus {
    border-color: #4169e1;
    background-color: #fff;
    box-shadow: 0 0 8px rgba(65, 105, 225, 0.2);
    outline: none;
}

.footer_form {
    background-color: #f0f4ff;
    border-radius: 15px;
    padding: 20px;
    margin: 25px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.03);
}

.c_total {
    font-size: 0.85rem;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 8px;
    font-weight: 600;
}

.tcarga {
    font-size: 2.5rem;
    font-weight: 900;
    color: #4169e1;
    background: transparent;
    border: none;
    text-align: center;
    width: 200px;
}

.botoes {
    display: flex;
    gap: 12px;
    margin-top: 10px;
    justify-content: center;
}

.calc, .limpar {
    flex: 1;
    height: 50px;
    border-radius: 12px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.calc {
    background-color: #0d6efd;
    box-shadow: 0 4px 15px rgba(13, 110, 253, 0.3);
}

.calc:hover {
    background-color: #0056b3;
    transform: translateY(-3px);
}

.limpar {
    background-color: #e9ecef;
    color: #495057;
}

.sugestao-banner {
    display: none;
    background: linear-gradient(135deg, #ffffff 0%, #f8faff 100%);
    box-shadow: 0 20px 40px rgba(65, 105, 225, 0.12);
    border-top: 4px solid #4169e1;
    margin-top: 30px;
    padding: 20px;
    width: 95%;
    max-width: 400px;
    margin: 20px auto;
    text-align: center;
    border-radius: 15px;
}
.sugestao-titulo {
    font-size: 1rem;
    font-weight: bold;
    color: #333;
    margin-bottom: 8px;
}
.sugestao-valor {
    font-size: 1.6rem;
    color: #4169e1;
    font-weight: 900;
    margin-bottom: 15px;
}
.btn-whats-sugestao {
    background-color: #25d366;
    color: #fff;
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

form button {
    background-color: #25D366;
    color: white;
    border: none;
    padding: 14px 20px;
    font-size: 16px;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
    font-weight: bold;
}

.toggle-container { text-align: center; }
.toggle-checkbox { display: none; }

.toggle-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background-color: #0d6efd;
    color: #fff;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 700;
    margin: 2% 0;
}

.toggle-checkbox:checked + .toggle-label { background-color: #dc3545; }

.toggle-label .arrow::before {
    content: "▼";
    transition: transform .3s ease;
    display: inline-block;
}

.toggle-checkbox:checked + .toggle-label .arrow::before { content: "▲"; }

.toggle-content {
    max-height: 0;
    overflow: hidden;
    padding: 0 15px;
}

.toggle-checkbox:checked + .toggle-label + .toggle-content {
    max-height: 1800px;
    padding: 15px;
}
#toggle5 + .toggle-label::before {
    content: "Mostrar Simulador";
}

#toggle5:checked + .toggle-label::before {
    content: "Ocultar Simulador";
}
.right-radio {
    display: flex;
    gap: 10px;
}
.radio-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #4169e1;
    cursor: pointer;
    background: #f0f4ff;
    padding: 5px 10px;
    border-radius: 8px;
    transition: 0.3s;
}
.radio-label input {
    margin-right: 5px;
}
.radio-label:hover {
    background: #e0e8ff;
}
/* FIM CALCULADORA */


/* ============================================================
   11. FOOTER (RODAPÉ E MAPA)
   ============================================================ */
/* --- 10. FOOTER (RESTAURAÇÃO DO PADRÃO ANTERIOR) --- */
.footer-site {
    background-color: #4169e1 !important;
    color: #ffffff;
    padding: 60px 0 30px;
    width: 100%;
    display: block;
    clear: both;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto 50px;
    padding: 0 20px;
}

.footer-column {
    flex: 1 1 200px;
    margin-bottom: 30px;
}
.footer-column p{
    font-size: 0.9rem;
    line-height: 1.5;
    color: #ffffff;
}

.footer-column h3, .footer-map-brv h3 {
    color: #ffff00 !important;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    display: inline-block;
    padding-bottom: 5px;
    margin-bottom: 20px;
}

.titulo-pagamento {
    margin-top: 30px;
}

.footer-links-brv, .pagamento-info-brv {
    list-style: none;
    padding: 0;
}

.footer-links-brv li, .pagamento-info-brv p {
    font-size: 0.95rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-links-brv i, .pagamento-info-brv i {
    color: #ffff00;
    font-size: 1.1rem;
    width: 20px;
}
.footer-links-brv a, .text-ar a{ color: #fff;}

.footer-social-brv {
    display: flex;
    gap: 20px;
    margin-bottom: 10px;
}

.footer-social-brv a {
    color: #fff;
    font-size: 1.8rem;
    transition: 0.3s;
}

.marcas-lista {
    font-size: 0.85rem;
    line-height: 1.8;
    opacity: 0.9;
}

/* ESTILO DO MAPA E BOTÃO */
.maps-google {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 0 20px;
}

.footer-map-brv {
    width: 100%;
    max-width: 650px; /* Tamanho proporcional à referência */
    
}

.map-wrapper {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    margin-bottom: 15px;
}

.map-address {
    color: #ffffff;
    margin: 15px 0;
    font-size: 0.9rem;
}
.map-address i {
    margin-right: 8px;
    color: #FFFF00;
}

.btn-como-chegar {
    display: inline-flex;
    align-items: center;
    background-color: #FFFF00;
    color: #000000;
    padding: 12px 20px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    font-size: 0.95rem;
    transition: background-color 0.3s ease, transform 0.2s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}
.btn-como-chegar i {
    margin-right: 10px;
    font-size: 1.2rem;
}
.btn-como-chegar:hover {
    background-color: #e6e600;
    transform: translateY(-2px);
}

.footer-bottom {
    margin-top: 50px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
    opacity: 0.7;
}
.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}
/* AJUSTE MOBILE */
@media (max-width: 768px) {
    .footer-container {
        
        text-align: center;
    }
    .footer-links-brv li, .pagamento-info-brv p, .footer-social-brv {
        justify-content: center;
    }
}

/* FIM FOOTER */


@keyframes blink {
    0% { opacity: 1; }
    50% { opacity: 0.4; }
    100% { opacity: 1; }
}

/* ============================================================
   12. REGRAS RESPONSIVAS (MOBILE)
   ============================================================ */

@media (max-width: 768px) {
    .menu { margin-right: 3%; }
    .mm_line { display: flex; align-content: center; height: 3px; }
    .menuMobile {
        width: 30px;
        height: 30px;
        margin: 35px 5px 35px 15px;
        display: flex;
        flex-direction: column;
        justify-content: space-around;
    }
    nav ul {
        display: none;
        flex-direction: column;
        right: 0;
        top: 36px;
        position: absolute;
        width: 100%;
        z-index: 999;
    }
    nav li { background-color: #4169e1; border-top: 1px solid #fff; }
    .rsocial { flex: 1; }
    .text-ar h1 { font-size: 1.4rem; }
    .brv-repair-wrapper, .manut-hero-v3, .carousel, .footer-container { flex-direction: column; align-items: center; }
    .btn-repair-premium, .btn-manut-whatsapp, .btn-como-chegar, .btn-instal-action { width: 100%; justify-content: center; }
    .map-wrapper iframe { height: 250px; }
    .testimonial { max-width: 90%; }
    .instal-info h2, .brv-repair-content-text h2 {font-size: 1.5rem;text-align: center;}
    .instal-features {display: flex;flex-direction: column;align-items: center;}
    .frase_garantia h3 {font-size: 1.2em;text-align: center;padding: 3%;}
    .manut-media-v3, .manut-info-v3, .brv-repair-media {flex: 1 1 200px;}
    .footer-column {flex: 1 1 100px;}
    .brv-idrs-topo { flex-direction: column;text-align: center;}
    .brv-idrs-texto-topo {
        flex: 1 1 50px;}
    .brv-idrs-texto-topo h2 { text-align: center;font-size: 1.8rem; }
    .idrs-seta { transform: rotate(90deg);margin: 20px 0; }
    .idrs-card {max-width: 100%; /* Garante que o card ocupe a largura total no mobile */}
}

@media (max-width: 600px) {
    .brv-hero-section { padding: 20px 10px; }
    .brv-hero-card { max-width: 100%; }
}

@media (max-width: 500px) {
    .contente { width: 95%; padding: 20px; }
    .tcarga { font-size: 2rem; }
}

@media (max-width: 425px) {
    .text-ar h1 { font-size: 1.3rem; }
}