:root {
    --primary: #2ECEFF;
    --dark-blue: #0036ce;
    --text-white: #f0f1f8;
    --text-dark: #1e293b;
    --transition: all 0.4s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: #f0f4f8;
    overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* =========================
   HEADER & NAVEGAÇÃO
========================= */
header {
    background: rgba(255, 255, 255, 0.98);
    padding: 0.6rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: var(--transition);
    display: flex;
    align-items: center;
}

header.scrolled {
    background: var(--dark-blue) !important;
    padding: 0.4rem 0;
    backdrop-filter: blur(5px);
}

nav.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-container {
    display: flex;
    align-items: center;
    margin-right: auto;
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.logo-scroll { display: none; }
header.scrolled .logo-initial { display: none; }
header.scrolled .logo-scroll { display: block; }

.nav-links { display: flex; list-style: none; gap: 2rem; align-items: center; }
.nav-links a { text-decoration: none; color: var(--text-dark); font-weight: 600; transition: var(--transition); }
header.scrolled .nav-links a { color: #ffffff; }
.nav-links a:hover, header.scrolled .nav-links a:hover { color: var(--primary); }

.btn-cliente {
    background: var(--dark-blue);
    color: #fff !important;
    padding: 10px 22px;
    border-radius: 50px;
    font-size: 0.9rem;
}

/* =========================
   SEÇÕES DE CONTEÚDO
========================= */
.video-section { position: relative; height: 100vh; overflow: hidden; }
.bg-video { position: absolute; top: 50%; left: 50%; min-width: 100%; min-height: 100%; transform: translate(-50%, -50%); object-fit: cover; z-index: -2; }
.video-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to bottom, var(--dark-blue), rgba(244, 246, 247, 0.3)); display: flex; flex-direction: column; justify-content: center; align-items: center; color: white; text-align: center; }
.video-overlay h2 { font-size: 3rem; margin-bottom: 10px; }


/* SOLUÇÕES (FLIP CARDS) */
.solucoes { background: linear-gradient(135deg, #eceff5, #2ECEFF); padding: 80px 20px; text-align: center; }
.solucoes h2 { color: #ffffff; font-size: 2.8rem; margin-bottom: 50px; font-weight: 800; }
.solucoes .cards { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; }
.solucoes .card { width: 300px; height: 360px; perspective: 1000px; }
.solucoes .card-inner { width: 100%; height: 100%; position: relative; transform-style: preserve-3d; transition: transform 0.8s ease; }
.solucoes .card:hover .card-inner { transform: rotateY(180deg); }
.solucoes .card-front, .solucoes .card-back { position: absolute; width: 100%; height: 100%; border-radius: 15px; backface-visibility: hidden; overflow: hidden; }
.solucoes .card-front { background: linear-gradient(160deg, #0036ce, #5d6592); color: white; padding: 25px; text-align: left; box-shadow: 0 15px 35px rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.05); }
.solucoes .card-front h3::after { content: ""; display: block; width: 40px; height: 3px; background: #2ECEFF; margin: 8px auto 0; border-radius: 2px; }
.solucoes .card-back { transform: rotateY(180deg); }
.solucoes .card-back img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.85); transition: 0.4s; }

/* AI SECTION & CAROUSEL */
.footer-carousel-section { width: 100%; max-width: 1200px; margin: 60px auto; padding: 0 20px; }
.myFooterSwiper { width: 100%; height: 450px; border-radius: 20px; overflow: hidden; box-shadow: 0 15px 40px rgba(0,0,0,0.2); }
.myFooterSwiper .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }
.ai-section { padding: 80px 0; background: white; }
.ai-container { display: flex; align-items: center; gap: 40px; }
.ai-tech-img { width: 100%; border-radius: 20px; box-shadow: 20px 20px 0px var(--primary); }

/* CONTATO */
.contact-section { padding: 80px 0; background: var(--dark-blue); color: white; text-align: center; }
.contact-section h2 { font-size: 1.2rem; font-weight: 800; background: linear-gradient(90deg, #2ECEFF 50%, #ffffff 50%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.social-contact { margin-top: 30px; display: flex; justify-content: center; gap: 20px; }
.social-contact a { width: 55px; height: 55px; background: white; border-radius: 50%; display: flex; justify-content: center; align-items: center; transition: 0.3s; }
.social-contact img { width: 28px; height: 28px; }
.social-contact a:hover { transform: scale(1.15); box-shadow: 0 0 15px rgba(46, 206, 255, 0.6); }

/* =========================
   FOOTER (AJUSTE DAS LOGOS)
========================= */
.footer-starce { 
    background: linear-gradient(135deg, #0036ce, #838392); 
    padding: 60px 0 30px; 
    text-align: center; 
    color: white; 
}

.logo-starce { 
    height: 100px; /* Reduzi de 150px para 100px */
    width: auto; 
    filter: brightness(0) invert(1); 
    margin-bottom: 20px;
}

.footer-logos { 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    gap: 40px; 
    flex-wrap: wrap; 
    margin: 30px 0; 
}

.footer-logos img { 
    max-height: 55px; /* Reduzido para um tamanho mais clean */
    width: auto;
    filter: brightness(0) invert(1); 
    opacity: 0.7; /* Opacidade suave para não brigar com o conteúdo */
    transition: var(--transition); 
}

.footer-logos img:hover { 
    opacity: 1; 
    transform: scale(1.05); 
}

.whatsapp-btn { position: fixed; bottom: 30px; right: 30px; background: #25d366; width: 65px; height: 65px; border-radius: 50%; display: flex; justify-content: center; align-items: center; z-index: 1001; box-shadow: 0 10px 25px rgba(0,0,0,0.3); }

/* RESPONSIVO */
@media (max-width: 768px) {
    .ai-container { flex-direction: column; }
    .myFooterSwiper { height: 250px; }
    .solucoes .card { width: 90%; max-width: 320px; }
    .footer-logos { gap: 25px; }
    .footer-logos img { max-height: 40px; }
}
/* =========================
   AJUSTE NA CAPA (SEM ALTERAR HTML)
========================= */

/* container da imagem */
.img-section {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

/* imagem de fundo */
.img-section img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* overlay azul + transparência */
.img-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    background: linear-gradient(
        to right,
        rgb(20, 30, 168) 40%,
        rgba(20, 169, 238, 0.808) 80%,
        rgba(240, 244, 245, 0.3) 100%
    );
    display: flex;
    align-items: center;
    padding-left: 80px;
    text-align: left;
}

/* TEXTO */
.img-overlay h2 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(90deg, #2ECEFF 50%, #ffffff 50%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    max-width: 600px;
    line-height: 1.2;
}

.img-overlay p {
    margin-top: 15px;
    font-size: 1.1rem;
    color: #cbd5e1;
    max-width: 500px;
}

/* =========================
   RESPONSIVO GLOBAL (SAFE)
========================= */

/* Evita quebra lateral */
html, body {
    overflow-x: hidden;
}

/* Imagens nunca estouram */
img {
    max-width: 100%;
    height: auto;
}

/* Containers ficam fluidos */
.container {
    width: 100%;
    padding: 0 15px;
}

/* =========================
   TABLET
========================= */
@media (max-width: 1024px) {

    /* textos menores */
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    h3 { font-size: 1.4rem; }

    /* grids viram 1 coluna */
    .grid,
    .feature-grid,
    .cards {
        flex-direction: column !important;
        display: flex !important;
        align-items: center;
    }

    /* cards ocupam mais espaço */
    .feature-card,
    .card,
    .diff-card {
        width: 90% !important;
        max-width: 400px;
    }
}

/* =========================
   CELULAR
========================= */
@media (max-width: 768px) {

    /* HEADER */
    nav.container {
        height: 60px;
    }

    .logo-img {
        height: 30px;
    }

    /* MENU (não quebra layout) */
    .nav-links {
        gap: 10px;
        font-size: 0.85rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    /* HERO / CAPA */
    .video-overlay h2,
    .img-overlay h2 {
        font-size: 1.8rem;
        text-align: center;
    }

    .img-overlay {
        padding: 20px;
        text-align: center;
        justify-content: center;
    }

    /* textos */
    p {
        font-size: 0.95rem;
    }

    /* seções */
    section {
        padding: 50px 15px !important;
    }

    /* carrossel */
    .myFooterSwiper {
        height: 250px !important;
    }

    /* footer */
    .footer-logos img {
        max-height: 35px;
    }
}

/* =========================
   CELULAR PEQUENO
========================= */
@media (max-width: 480px) {

    h1 { font-size: 1.6rem; }
    h2 { font-size: 1.4rem; }

    .video-overlay h2,
    .img-overlay h2 {
        font-size: 1.5rem;
    }

    .btn-cliente {
        padding: 6px 12px;
        font-size: 0.75rem;
    }

    .whatsapp-btn {
        width: 50px;
        height: 50px;
    }
}

.img-section {
    position: relative;
    height: 500px;
    overflow: hidden;
}

/* Vídeo */
.bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: 0;
}

/* Conteúdo */
.img-overlay {
    position: relative;
    z-index: 1;
    color: #fff;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start; /* texto à esquerda */

    text-align: left; /* alinha texto */
    height: 100%;
    padding: 0 80px;

    /* GRADIENTE SUAVE */
    background: linear-gradient(
        to right,
        rgba(0, 54, 206, 0.7) 20%,
        rgba(0, 54, 206, 0.4) 50%,
        rgba(0, 0, 0, 0.2) 80%,
        rgba(0, 0, 0, 0) 100%
    );
}

/* ========================= */
/* 📱 RESPONSIVO (CELULAR) */
/* ========================= */
@media (max-width: 768px) {
    .img-overlay {
        align-items: center;
        text-align: center;
        padding: 20px;
    }
}
    .img-overlay h2 {
        font-size: 20px;
        line-height: 1.3;
    }

    .img-overlay p {
        font-size: 14px;
    }

/* ========================= */
/* 📱 MOBILE PEQUENO */
/* ========================= */
@media (max-width: 480px) {
    .img-section {
        height: 300px;
    }

    .img-overlay {
        padding: 15px;
    }

    .img-overlay h2 {
        font-size: 18px;
    }

    .img-overlay p {
        font-size: 13px;
    }
}

/* Configurações de Banner Sobre */
.about-banner {
    background-color: #0b1747;
    height: 400px;
    margin-top: 80px; /* Altura do Header fixo */
    overflow: hidden;
    position: relative;
}

.banner-overlay {
    display: flex;
    height: 100%;
    width: 100%;
}

.banner-images {
    display: flex;
    width: 70%;
    height: 100%;
}

.banner-images img {
    width: 33.33%;
    height: 100%;
    object-fit: cover;
    /* Efeito de inclinação entre as fotos */
    clip-path: polygon(10% 0, 100% 0, 90% 100%, 0% 100%);
    margin-right: -2%;
}

.banner-text-box {
    width: 30%;
    background-color: #0b1747;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem;
    z-index: 2;
}

.banner-text-box h1 {
    font-size: 3.5rem;
    font-weight: 800;
    text-transform: uppercase;
    color: white;
    margin: 0;
    line-height: 1;
}

.banner-text-box p {
    font-size: 1.1rem;
    margin-top: 1rem;
    border-left: 3px solid #2eceff;
    padding-left: 15px;
}

/* =========================
   SEÇÃO SOBRE MVV
========================= */

.sobre-mvv {
    padding: 120px 8%;
    background: #f5f5f5;
}

.mvv-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

/* TEXTO */

.mvv-texto {
    flex: 1;
    position: relative;
    max-width: 550px;
}

.superior-tag {
    position: absolute;
    left: -45px;
    top: 10px;

    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #64748b;

    writing-mode: vertical-rl;
    transform: rotate(180deg);
}

.mvv-texto h2 {
    font-size: 3rem;
    line-height: 1.1;
    color: #0b1747;
    margin-bottom: 15px;
    font-weight: 800;
}

.mvv-texto h2 span {
    color: #2ECEFF;
}

.linha-decorativa {
    width: 70px;
    height: 4px;
    background: #2ECEFF;
    margin-bottom: 35px;
    border-radius: 20px;
}

.mvv-bloco {
    margin-bottom: 30px;
}

.mvv-bloco h3 {
    color: #0b1747;
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.mvv-bloco p {
    color: #475569;
    font-size: 1rem;
    line-height: 1.8;
}

/* IMAGEM */

.mvv-imagem {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* REMOVE FUNDO BRANCO */
.mvv-imagem img {
    width: 100%;
    max-width: 500px;

    object-fit: contain;

    background: transparent;
    mix-blend-mode: multiply;

    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.15));

    transition: 0.4s ease;
}

.mvv-imagem img:hover {
    transform: scale(1.03);
}

/* RESPONSIVO */

@media (max-width: 992px) {

    .mvv-flex {
        flex-direction: column;
        text-align: center;
        gap: 50px;
    }

    .mvv-texto {
        max-width: 100%;
    }

    .superior-tag {
        display: none;
    }

    .linha-decorativa {
        margin: 0 auto 30px;
    }

    .mvv-texto h2 {
        font-size: 2.2rem;
    }

    .mvv-imagem img {
        max-width: 350px;
    }
}

/* CONFIGURAÇÕES DO BANNER ÚNICO TELA A TELA */
.about-banner-full {
    width: 100vw; /* Ocupa 100% da largura da janela de visualização */
    height: 300px; /* Altura fixa do banner. Ajuste conforme preferir */
    position: relative;
    overflow: hidden;
    margin-top: 80px; /* Espaço para o header fixo */
    margin-left: calc(-50vw + 50%); /* Garante que ela saia do container e vá tela a tela */
}

/* A imagem de fundo */
.banner-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Faz a imagem cobrir toda a área sem distorcer */
    object-position: center; /* Centraliza o foco da imagem */
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1; /* Fica atrás de tudo */
}
.features {
    padding: 60px 20px;
    background: #f5f7fb;
}

.section-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: #0b1747;
}

/* GRID */
.feature-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* CARD */
.feature-card {
    display: flex;
    align-items: center;
    gap: 30px;
    background: #fff;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

/* HOVER */
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.12);
}

/* IMAGEM */
.card-img {
    width: 380px;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
}

/* TEXTO */
.card-content {
    flex: 1;
}

.card-content h3 {
    margin-bottom: 15px;
    color: #0b1747;
}

/* LISTA */
.card-content li {
    list-style: none;
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
    color: #333;
}

/* BOLINHA CUSTOM */
.card-content li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: #2ECEFF;
    font-weight: bold;
}

/* RESPONSIVO */
@media (max-width: 768px) {
    .feature-card {
        flex-direction: column;
        text-align: center;
    }

    .card-img {
        width: 100%;
    }

    .card-content li {
        padding-left: 0;
    }

    .card-content li::before {
        display: none;
    }
}