/* ... (Previous CSS) ... */

/* Alternating Feature Rows */
.sg-details { padding: 80px 0; overflow: hidden; }

.feat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
    margin-bottom: 120px;
}

.feat-row.reverse { flex-direction: row-reverse; }

.fr-content { flex: 1; }
.fr-visual { flex: 1; position: relative; }

.fr-tag {
    color: var(--sg-primary);
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 16px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.fr-h2 { font-size: 36px; font-weight: 800; margin-bottom: 24px; line-height: 1.2; }
.fr-p { font-size: 18px; color: var(--sg-text-light); line-height: 1.8; margin-bottom: 30px; }

.fr-img-box {
    background: white;
    border-radius: 30px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.08);
    overflow: hidden;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #f0f0f0;
    transition: transform 0.5s ease;
}

.feat-row:hover .fr-img-box { transform: scale(1.02); }

/* Animation Classes */
.slide-in-left { animation: slideLeft 1s ease-out forwards; opacity: 0; transform: translateX(-50px); }
.slide-in-right { animation: slideRight 1s ease-out forwards; opacity: 0; transform: translateX(50px); }

@keyframes slideLeft { to { opacity: 1; transform: translateX(0); } }
@keyframes slideRight { to { opacity: 1; transform: translateX(0); } }

/* Infinite Marquee */
.marquee-section {
    padding: 60px 0;
    background: white;
    overflow: hidden;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: scroll 30s linear infinite;
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: #f9f9f9;
    border-radius: 50px;
    margin: 0 15px;
    white-space: nowrap;
    font-weight: 600;
    color: #555;
}

.marquee-item span { font-size: 20px; }

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Download Section Update */
.sg-dl-sec { margin-top: 0; }