:root {
    --primary: #0052cc;
    --dark: #091e42;
    --light: #f4f5f7;
    --accent: #00c7e4;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: #fff;
    margin: 0;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 10%;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo { font-size: 1.8rem; font-weight: bold; color: var(--dark); }
.logo span { color: var(--primary); }

.hero {
    padding: 100px 10%;
    text-align: center;
    background: linear-gradient(135deg, var(--light) 0%, #e3e9ff 100%);
}

.hero h1 { font-size: 3rem; margin-bottom: 1rem; }

.grid-servicios {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    padding: 4rem 10%;
}

article {
    padding: 2rem;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

article:hover { transform: translateY(-10px); }

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 0.8rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}

:root {
    --primary: #0052cc;
    --accent: #00c7e4;
    --dark: #091e42;
    --gray: #f4f5f7;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    margin: 0;
    color: var(--dark);
    background: #fff;
}

header {
    display: flex;
    justify-content: space-between;
    padding: 1.5rem 10%;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo { font-size: 1.8rem; font-weight: bold; }
.logo span { color: var(--primary); }

section { padding: 4rem 10%; text-align: center; }

/* Grid Portfolio */
.grid-portfolio {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.card-cliente {
    cursor: pointer;
    transition: transform 0.3s ease;
    border: 1px solid var(--gray);
    padding: 1rem;
    border-radius: 12px;
}

.card-cliente:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.card-cliente img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    object-fit: contain;
}

/* Video Responsive */
.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    max-width: 850px;
    margin: 0 auto;
}

.video-wrapper iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 15px;
}

/* Provas Sociais */
.grid-pruebas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.prueba-social img {
    width: 100%;
    border-radius: 10px;
    border: 1px solid #ddd;
}