/* --- WIDGET 6: Výskum a Vývoj (Research & Development) --- */
.research-section {
    padding: 100px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Section Header (NO BLUE LINE as requested) */
.research-header {
    margin-bottom: 50px;
    padding-left: 0;
    /* No left padding */
}

.research-header h2 {
    font-size: 2.5rem;
    text-transform: uppercase;
    font-weight: 900;
    margin: 0;
    color: var(--bio-text-main);
    line-height: 1;
}

.research-header span {
    display: block;
    margin-top: 5px;
    font-size: 1rem;
    color: var(--bio-text-light);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Project Card */
.project-card {
    border: 1px solid var(--bio-border-color);
    background: #fff;
    position: relative;
}

/* Top Bar */
.project-top-bar {
    background: #f8f8f8;
    padding: 20px 40px;
    border-bottom: 1px solid var(--bio-border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.project-code-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: #777;
}

.project-title {
    font-size: 2rem;
    font-weight: 900;
    margin: 0;
    color: var(--bio-text-main);
    letter-spacing: 1px;
}

.project-tagline {
    margin: 5px 0 0 0;
    color: #666;
    font-size: 0.95rem;
}

.status-badge {
    background: var(--bio-accent-blue);
    color: #fff;
    padding: 8px 15px;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    display: inline-block;
}

/* Content Grid */
.project-content-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
}

/* Left Column */
.content-left {
    padding: 40px;
    border-right: 1px solid var(--bio-border-color);
}

.content-lead {
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 25px;
    color: var(--bio-text-main);
}

.content-text {
    color: var(--bio-text-light);
    line-height: 1.7;
    margin-bottom: 30px;
}

/* Disciplines */
.disciplines-wrapper {
    margin-top: 30px;
}

.disciplines-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: #999;
    font-weight: 700;
    display: block;
    margin-bottom: 10px;
}

.discipline-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    background: #fff;
    border: 1px solid var(--bio-border-color);
    padding: 5px 12px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--bio-text-main);
    transition: 0.3s;
}

.tag:hover {
    border-color: var(--bio-accent-blue);
    color: var(--bio-accent-blue);
}

/* Right Column */
.content-right {
    padding: 40px;
    background: #fafafa;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-box h4 {
    text-transform: uppercase;
    font-size: 0.95rem;
    color: var(--bio-accent-blue);
    font-weight: 900;
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

.info-box p {
    font-size: 0.95rem;
    color: var(--bio-text-light);
    line-height: 1.6;
    margin: 0;
}

/* Strategic Box */
.strategic-box {
    margin-top: auto;
    border: 2px solid var(--bio-text-main);
    padding: 20px;
    background: #fff;
}

.strategic-box h4 {
    color: var(--bio-text-main);
    display: flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    font-size: 0.95rem;
    font-weight: 900;
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

.strategic-box h4::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    background: var(--bio-accent-blue);
}

.strategic-box div {
    margin: 0;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--bio-text-light);
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 900px) {
    .project-content-grid {
        grid-template-columns: 1fr;
    }

    .content-left {
        border-right: none;
        border-bottom: 1px solid var(--bio-border-color);
    }
}