@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    overscroll-behavior: none;
    position: relative;
    min-height: 100%;
}


.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}
:root {
    --azul-oscuro: #042C53;
    --azul-marca: #1b6ec2;
    --celeste-acento: #85B7EB;
}

body {
    color: #212529;
}

.navbar {
    background-color: var(--azul-oscuro) !important;
}

.navbar-brand, .nav-link {
    color: white !important;
}
h1.display-4 {
    color: #ffffff;
    margin-bottom: 2rem;
}
html, body {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

    /* El contenedor que envuelve el <main> debe crecer para empujar el footer abajo */
    body > div.container {
        flex: 1 0 auto;
    }

footer.footer {
    flex-shrink: 0;
}
.servicios-header {
    margin-bottom: 2.5rem;
}

.servicios-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0.5rem auto 0;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.servicio-card {
    text-align: left;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

    /* Efecto "circuito encendiéndose" al pasar el mouse */
    .servicio-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 2px;
        background: linear-gradient(90deg, transparent, #4dd0e1, transparent);
        transition: left 0.6s ease;
    }

    .servicio-card:hover::before {
        left: 100%;
    }

    .servicio-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 40px rgba(77, 208, 225, 0.15);
        border-color: rgba(77, 208, 225, 0.4);
    }

.servicio-icon {
    width: 48px;
    height: 48px;
    color: #4dd0e1;
    margin-bottom: 1rem;
}

    .servicio-icon svg {
        width: 100%;
        height: 100%;
    }

.servicio-card h2 {
    color: #ffffff;
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
}

.servicio-card h3 {
    color: #4dd0e1;
    font-size: 1.1rem;
}

.servicio-card p,
.servicio-card li {
    color: rgba(255, 255, 255, 0.75);
}

.nivel-box {
    background: rgba(255, 255, 255, 0.04);
    border-left: 3px solid #4dd0e1;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

/* Lista con check estilo circuito */
.check-list {
    list-style: none;
    padding-left: 0;
}

    .check-list li {
        position: relative;
        padding-left: 1.75rem;
        margin-bottom: 0.5rem;
    }

        .check-list li::before {
            content: "";
            position: absolute;
            left: 0;
            top: 0.4rem;
            width: 10px;
            height: 10px;
            border: 2px solid #4dd0e1;
            border-radius: 50%;
            background: rgba(77, 208, 225, 0.15);
        }

/* Animación de aparición al hacer scroll */
.fade-in-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

    .fade-in-scroll.visible {
        opacity: 1;
        transform: translateY(0);
    }
.SobreMi-imagen {
    flex: 0 0 260px;
    display: flex;
    justify-content: center;
}

    .SobreMi-imagen img {
        width: 100%;
        max-width: 260px;
        height: auto;
        border-radius: 12px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        display: block;
    }