/* Hero */
.portada {
    min-height: 100vh;
    padding: var(--alto-nav) 5% 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 48px;
    position: relative;
}

@media (min-width: 900px) {
    .portada {
        display: grid;
        grid-template-columns: 1fr 1fr;
        max-width: var(--ancho-maximo);
        margin: 0 auto;
        padding: var(--alto-nav) 0 80px;
        width: 90%;
    }
}

/* Cuadrícula decorativa de fondo */
.fondo-cuadricula {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 179, 237, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 179, 237, 0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
    z-index: 0;
}

.portada-texto {
    position: relative;
    z-index: 1;
}

/* Badge "Disponible para trabajar" */
.estado-disponible {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--color-verde);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.punto-pulsante {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-verde);
    animation: parpadeo 2s infinite;
}

@keyframes parpadeo {
    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(104, 211, 145, 0.4);
    }
    50% {
        opacity: 0.7;
        box-shadow: 0 0 0 6px rgba(104, 211, 145, 0);
    }
}

/* Nombre */
.nombre-principal {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 16px;
}

.nombre-resaltado {
    color: var(--color-acento);
}

.titulo-profesional {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 6px;
}

.subtitulo-profesional {
    font-family: var(--fuente-codigo);
    font-size: 13px;
    color: var(--texto-1);
    margin-bottom: 36px;
}

.separador-titulo {
    margin: 0 8px;
    color: var(--borde-hover);
}

/* Botones hero */
.botones-portada {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.btn-principal {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    background: var(--color-acento);
    color: #0a0b0f;
    font-weight: 600;
    font-size: 14px;
    border-radius: var(--radio-s);
    transition:
        opacity 0.2s,
        transform 0.15s;
}

.btn-principal:hover {
    opacity: 0.88;
    transform: translateY(-1px);
}

.btn-borde {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    font-weight: 500;
    font-size: 14px;
    border: 1px solid var(--borde);
    border-radius: var(--radio-s);
    transition:
        border-color 0.2s,
        background 0.2s;
}

.btn-borde:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
}

/* Redes sociales */
.redes-portada {
    display: flex;
    gap: 16px;
}

.enlace-red {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 500;
    color: var(--texto-2);
    transition: color 0.2s;
}

.enlace-red:hover {
    color: var(--color-acento);
}

/* Terminal animada */
.terminal {
    position: relative;
    z-index: 1;
    background: var(--fondo-tarjeta);
    border: 1px solid var(--borde);
    border-radius: var(--radio-l);
    overflow: hidden;
    font-family: var(--fuente-codigo);
    font-size: 13px;
}

.terminal-barra {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 12px 16px;
    background: var(--fondo-3);
    border-bottom: 1px solid var(--borde);
}

.punto-terminal {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}
.punto-terminal.rojo {
    background: #ff5f57;
}
.punto-terminal.amarillo {
    background: #febc2e;
}
.punto-terminal.verde-mac {
    background: #28c840;
}

.terminal-titulo {
    margin-left: 8px;
    font-size: 12px;
    color: var(--texto-2);
}

.terminal-contenido {
    padding: 20px;
    min-height: 240px;
    line-height: 1.9;
}

.linea-terminal {
    display: block;
    color: var(--texto-1);
}

.texto-acento {
    color: var(--color-acento);
}
.texto-morado {
    color: var(--color-morado);
}

.cursor-terminal {
    display: inline-block;
    width: 8px;
    height: 15px;
    background: var(--color-acento);
    vertical-align: middle;
    animation: cursor-parpadeo 1.1s step-start infinite;
}

@keyframes cursor-parpadeo {
    50% {
        opacity: 0;
    }
}