/* ================================================
   CV.CSS — Diseño visual específico del CV
   Requiere: base.css · styles.css
   ================================================ */

/* ── CV CONTENT ────────────────────────────────── */

.cv-content {
    background-color: var(--color-white);
    padding: var(--space-xxl) 0;
}

.cv-section {
    margin-bottom: var(--space-xxl);
}

.cv-section-title {
    font-size: 1.75rem;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--color-primary);
}

.cv-text-block {
    line-height: 1.8;
    font-size: 1.05rem;
}

.cv-text-block p {
    margin-bottom: var(--space-md);
}

/* ── CV ITEM ───────────────────────────────────── */

.cv-item {
    margin-bottom: var(--space-xl);
}

.cv-item-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--space-xs);
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.cv-item-title {
    font-size: 1.35rem;
    color: var(--color-text);
}

.cv-item-date {
    color: var(--color-text-light);
    font-size: 0.875rem;
    font-family: var(--font-mono);
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.cv-item-org {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    font-size: 0.95rem;
}

.cv-item-description {
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

/* ── CV LIST ───────────────────────────────────── */

.cv-list {
    list-style: none;
}

.cv-list li {
    padding: 0.35rem 0 0.35rem var(--space-md);
    position: relative;
    line-height: 1.6;
    color: var(--color-text-light);
}

.cv-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.72em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-primary);
    opacity: 0.7;
}

/* ── CERT GRID ─────────────────────────────────── */

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.cert-item {
    background-color: var(--color-bg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.cert-item:hover {
    border-color: rgba(0, 102, 255, 0.3);
    background-color: var(--color-surface-accent);
}

.cert-item h4 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.cert-org {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.875rem;
}

.cert-date {
    color: var(--color-text-light);
    font-size: 0.8rem;
    font-family: var(--font-mono);
    margin-top: 2px;
}

/* ── LANGUAGES GRID ────────────────────────────── */

.languages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.language-item {
    background-color: var(--color-bg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: var(--transition);
}

.language-item:hover {
    border-color: rgba(0, 102, 255, 0.3);
    background-color: var(--color-surface-accent);
}

.language-item h4 {
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
}

.language-level {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.language-detail {
    color: var(--color-text-light);
    font-size: 0.8rem;
    font-family: var(--font-mono);
}

/* ── CV DOWNLOAD CTA ───────────────────────────── */

.cv-download-cta {
    background: var(--color-text);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cv-download-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-accent));
}

.cv-download-cta h3 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.cv-download-cta p {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.95rem;
    margin-bottom: var(--space-lg);
}

.cv-download-cta .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: 2px solid var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cv-download-cta .btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.35);
}

/* ── PAGE HEADER BUTTON ────────────────────────── */

.page-header .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ── SCROLL REVEAL ─────────────────────────────── */

@keyframes cv-rise {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-animate] {
    opacity: 0;
    transform: translateY(18px);
}

[data-animate].is-visible {
    animation: cv-rise 0.55s var(--ease-out) forwards;
}

[data-animate][data-delay="1"].is-visible { animation-delay:  80ms; }
[data-animate][data-delay="2"].is-visible { animation-delay: 160ms; }
[data-animate][data-delay="3"].is-visible { animation-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
    [data-animate],
    [data-animate].is-visible {
        opacity: 1 !important;
        transform: none !important;
        animation: none !important;
    }
}

/* ── RESPONSIVE ────────────────────────────────── */

@media (max-width: 768px) {
    .cert-grid,
    .languages-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .cv-section {
        margin-bottom: var(--space-lg);
    }

    .cv-section-title {
        font-size: 1.4rem;
        margin-bottom: var(--space-md);
    }

    .cv-item {
        margin-bottom: var(--space-lg);
    }

    .cv-item-title {
        font-size: 1.15rem;
        line-height: 1.3;
    }

    .cv-item-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .cv-text-block,
    .cv-item-description {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .cv-list li {
        font-size: 0.9rem;
        line-height: 1.55;
        padding: 0.3rem 0 0.3rem var(--space-md);
    }

    .cert-item,
    .language-item {
        padding: var(--space-md);
    }

    .cv-download-cta {
        padding: var(--space-lg);
    }

    .cv-download-cta h3 {
        font-size: 1.25rem;
    }
}