/* == ABOUT ME / CONTACTO == */


/* -- ACERCA DE MÍ — HERO Y PERFIL -- */

.about-hero {
    background: var(--white);
    padding: 130px 0 100px;
}

.about-hero h1 {
    max-width: 850px;
    margin: 18px 0 20px;

    color: var(--primary);

    font-size: clamp(2.8rem, 6vw, 4.8rem);
    line-height: 1.05;
}

.about-lead {
    margin-bottom: 30px;

    color: var(--accent);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.5;
}

.about-intro {
    max-width: 850px;
    margin-bottom: 70px;

    color: var(--gray);
    font-size: 1.2rem;
    line-height: 1.8;
}


/* -- PERFIL / FORMACIÓN -- */

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;

    max-width: 1100px;
    margin: 0 auto;
}

.about-block {
    display: flex;
    flex-direction: column;
    padding: 42px;

    background: var(--white);
    border: 1px solid rgba(14, 42, 71, 0.12);
    border-radius: var(--radius);

    box-shadow:
        0 8px 30px rgba(14, 42, 71, 0.06);
    
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        border-colum var(--transition);
}

.about-block:hover {
    transform: translateY(-5px);
    border-color: rgba(14, 42, 71, 0.22);
    box-shadow: var(--shadow);
}

.about-block h2 {
    margin-bottom: 25px;

    color: var(--primary);
    font-size: 1.7rem;
    line-height: 1.2;
}

.about-block p {
    margin-bottom: 18px;

    color: var(--gray);
    line-height: 1.8;
}

.about-block p:last-child {
    margin-bottom: 0;
}


/* -- LISTA DE FORMACIÓN Y CERTIFICACIONES -- */

.about-list {
    margin: 0;
    padding: 0;

    list-style: none;
}

.about-list li {
    padding: 18px 0;

    border-bottom: 1px solid rgba(14, 42, 71, 0.10);
}

.about-list li:first-child {
    padding-top: 0;
}

.about-list li:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.about-list strong {
    display: block;
    margin-bottom: 6px;

    color: var(--primary);
    line-height: 1.4;
}

.about-list span {
    display: block;

    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.6;
}


/* -- EXPERIENCIA -- */

.about-experience {
    max-width: 850px;
    margin: 100px auto 0;
    padding: 70px 0;

    text-align: center;
}

.about-experience h2 {
    margin: 18px auto 28px;

    color: var(--primary);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
}

.about-experience p {
    max-width: 760px;
    margin: 0 auto 18px;

    color: var(--gray);
    line-height: 1.8;
}

.about-experience p:last-child {
    margin-bottom: 0;
}


/* -- ÁREAS DE ESPECIALIZACIÓN -- */

.about-focus {
    padding-top: 20px;
}

.about-focus > h2 {
    margin: 0 auto 45px;

    color: var(--primary);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;

    text-align: center;
}

.about-focus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;

    max-width: 1100px;
    margin: 0 auto;
}

.about-focus-item {
    display: flex;
    flex-direction: column;
    padding: 38px;

    background: var(--light);
    border: 1px solid rgba(14, 42, 71, 0.08);
    border-radius: var(--radius);

    box-shadow:
        0 8px 30px rgba(14, 42, 71, 0.04);

    transition: 
        transform var(--transition),
        box-shadow var(--transition),
        border-color var(--transition);
}

.about-focus-item:hover {
    transform: translateY(-5px);
    border-color: rgba(14, 42, 71, 0.18);
    box-shadow: var(--shadow);
}

.about-focus-number {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 42px;
    height: 42px;
    margin-bottom: 24px;

    background: var(--primary);
    border-radius: 50%;

    color: var(--white);
    font-size: 0.82rem;
    font-weight: 700;
}

.about-focus-item h3 {
    margin-bottom: 16px;

    color: var(--primary);
    font-size: 1.4rem;
    line-height: 1.3;
}

.about-focus-item p {
    margin: 0;

    color: var(--gray);
    line-height: 1.7;
}


/* == SECCIÓN CONTACTO == */

.about-contact {
    background: var(--light);
    padding: 100px 0;
}

.about-contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;

    max-width: 1100px;
    margin: 0 auto;

    align-items: start;
}


/* -- INTRODUCCIÓN DE CONTACTO -- */

.about-contact-intro h2 {
    margin: 18px 0 28px;

    color: var(--primary);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
}

.about-contact-intro p {
    margin-bottom: 18px;

    color: var(--gray);
    line-height: 1.8;
}

.about-contact-intro p:last-child {
    margin-bottom: 0;
}


/* -- DATOS DE CONTACTO -- */

.about-contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    padding: 28px 32px;

    background: var(--white);
    border: 1px solid rgba(14, 42, 71, 0.10);
    border-radius: var(--radius);

    box-shadow:
        0 8px 30px rgba(14, 42, 71, 0.05);
}

.contact-label {
    display: block;
    margin-bottom: 10px;

    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.contact-item > a {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;

    word-break: break-word;
}

.contact-item > a:hover {
    color: var(--accent);
}


/* -- LINKEDIN -- */

.contact-linkedin h3 {
    margin: 0 0 12px;

    color: var(--primary);
    font-size: 1.3rem;
}

.contact-linkedin p {
    margin-bottom: 18px;

    color: var(--gray);
    line-height: 1.7;
}

.contact-linkedin .text-link {
    margin-top: 0;
}


/* -- RESPONSIVE -- */

@media (max-width: 900px) {

    .about-grid,
    .about-contact-content {
        grid-template-columns: 1fr;
    }

    .about-contact-content {
        gap: 50px;
    }

    .about-focus-grid {
        grid-template-columns: 1fr;
        max-width: 650px;
    }

}


@media (max-width: 800px) {

    .about-hero {
        padding: 100px 0 75px;
    }

    .about-intro {
        margin-bottom: 50px;
    }

    .about-experience {
        margin-top: 70px;
        padding: 50px 0;
    }

    .about-contact {
        padding: 80px 0;
    }

}


@media (max-width: 500px) {

    .about-hero h1 {
        font-size: 2.6rem;
    }

    .about-block {
        padding: 30px;
    }

    .about-focus-item {
        padding: 30px;
    }

    .contact-item {
        padding: 25px;
    }

}