.video-hero-block {
    position: relative;
    width: 100%;
    height: 90vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    background-color: var(--primary-dark);
}

.video-hero-block video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 0;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.video-hero-block iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw;
    min-height: 100vh;
    min-width: 177.77vh;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
}

.video-hero-overlay {
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.65) 0%, rgba(15, 23, 42, 0.35) 100%);
    z-index: 1;
}

.video-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1000px;
    padding: 0 20px;
}

.video-hero-content h1 {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 900;
    text-transform: uppercase;
    line-height: 1.05;
    letter-spacing: -2px;
    margin: 0 0 20px 0;
    text-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.video-hero-content h2 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 45px 0;
    text-shadow: 0 10px 40px rgba(0,0,0,0.4);
    letter-spacing: -1px;
}

.stats-row {
    display: flex;
    justify-content: center;
    gap: 120px;
    padding: 90px 20px;
    background: #fff;
    border-bottom: 1px solid var(--border-color);
}

.stat-card-modern h3 {
    font-size: 4rem;
    font-weight: 900;
    margin: 0 0 5px 0;
    color: var(--primary-dark);
    letter-spacing: -2px;
    transition: color 0.3s;
}

.stat-card-modern:hover h3 {
    color: var(--accent-green);
}

.stat-card-modern p {
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 3px;
    font-weight: 800;
    margin: 0;
}

.section-spacing {
    padding: 120px 20px;
    text-align: center;
}

.intro-block {
    max-width: 950px;
    margin: 0 auto;
}

.intro-block h2 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-dark);
    margin-bottom: 35px;
    text-transform: uppercase;
    letter-spacing: -2px;
}

.intro-block p {
    font-size: 1.2rem;
    line-height: 1.9;
    color: #475569;
    font-weight: 300;
    letter-spacing: 0.2px;
}

.science-banner {
    height: 70vh;
}

.dark-message-strip {
    background-color: var(--primary-dark);
    color: #fff;
    padding: 70px 20px;
    text-transform: uppercase;
    letter-spacing: 8px;
    font-size: 1.4rem;
    font-weight: 900;
    text-align: center;
}

.parallax-window {
    position: relative;
    height: 40vh; 
    width: 100%;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.grid-section h2 {
    font-size: 3.2rem;
    font-weight: 900;
    color: var(--primary-dark);
    margin-bottom: 70px;
    letter-spacing: -2px;
    text-transform: uppercase;
}

.grid-box-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.modern-grid-box {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 60px 30px;
    height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 30px rgba(0,0,0,0.01);
    transition: all 0.4s var(--ease-smooth);
    box-sizing: border-box;
}

.modern-grid-box:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-green);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.08);
}

.modern-grid-box h4 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--primary-dark);
    letter-spacing: 1px;
    line-height: 1.4;
}

.pill-btn {
    position: relative;
    display: inline-block;
    padding: 20px 55px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 2px;
    overflow: hidden;
    z-index: 1;
    transition: all 0.4s var(--ease-smooth);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    border: 1px solid rgba(255,255,255,0.1);
}

.pill-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.5);
}

.contact-area-modern {
    background-color: #fff;
    padding: 120px 20px;
}

.contact-grid-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 100px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.info-column h2 {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-dark);
    margin-bottom: 50px;
    text-transform: uppercase;
    letter-spacing: -2px;
}

.info-card-block {
    margin-bottom: 45px;
}

.info-card-block h3 {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--accent-green);
    letter-spacing: 3px;
    margin: 0 0 15px 0;
    font-weight: 900;
}

.info-card-block p {
    font-size: 1.15rem;
    color: #475569;
    line-height: 1.8;
    margin: 5px 0;
    font-weight: 300;
}

.form-card-container {
    background: #fff;
    padding: 60px;
    border-radius: 32px;
    border: 1px solid var(--border-color);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.03);
}

.form-card-container h3 {
    margin: 0 0 10px 0;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary-dark);
    letter-spacing: -1px;
}

.form-card-container .form-lead {
    color: var(--text-muted);
    margin-bottom: 45px;
    font-size: 1rem;
    font-weight: 300;
}

.inquiry-modern-form .form-group {
    margin-bottom: 35px;
}

.inquiry-modern-form input,
.inquiry-modern-form textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 2px solid #e2e8f0;
    padding: 12px 0;
    font-size: 1rem;
    color: var(--primary-dark);
    outline: none;
    transition: border-color 0.4s var(--ease-smooth);
    box-sizing: border-box;
}

.inquiry-modern-form input:focus,
.inquiry-modern-form textarea:focus {
    border-bottom: 2px solid var(--accent-green);
}

.file-upload-interactive {
    border: 2px dashed #cbd5e1;
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    cursor: pointer;
    margin-bottom: 40px;
    transition: all 0.3s var(--ease-smooth);
}

.file-upload-interactive:hover {
    border-color: var(--accent-green);
    background: rgba(16,185,129,0.03);
}

.form-submit-btn-elite {
    width: 100%;
    background: var(--primary-dark);
    color: #fff;
    border: none;
    padding: 22px;
    border-radius: 50px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 3px;
    cursor: pointer;
    transition: all 0.4s var(--ease-smooth);
}

.form-submit-btn-elite:hover {
    background: var(--accent-green);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(16, 185, 129, 0.4);
}

@media (max-width: 950px) {
    .contact-grid-wrapper { grid-template-columns: 1fr; gap: 50px; }
    .grid-box-container { grid-template-columns: 1fr; }
    .stats-row { flex-direction: column; gap: 40px; }
    .form-card-container { padding: 30px; }
}