:root {
    --fit-bg: #121212;
    --fit-card-bg: #1e1e1e;
    --fit-green: #b5e82f;
    --fit-text: #ffffff;
    --fit-text-sub: #a0a0a0;
}

.fitmodel-container {
    background: var(--fit-bg);
    padding: 25px;
    border-radius: 12px;
    direction: rtl;
    font-family: Tahoma, sans-serif;
}

.fitmodel-filters {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.fit-btn {
    background: #2a2a2a;
    color: var(--fit-text);
    border: 1px solid #333;
    padding: 8px 18px;
    border-radius: 20px;
    cursor: pointer;
    transition: 0.3s;
}

.fit-btn.active,
.fit-btn:hover {
    background: var(--fit-green);
    color: #000;
    font-weight: bold;
}

.fitmodel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

.fit-card {
    background: var(--fit-card-bg);
    border-radius: 10px;
    padding: 15px;
    border: 1px solid #2c2c2c;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s;
}

.fit-card:hover {
    transform: translateY(-5px);
    border-color: var(--fit-green);
}

.fit-card-images {
    display: flex;
    gap: 5px;
    margin-bottom: 12px;
}

.fit-card-images img {
    width: 50%;
    height: 140px;
    object-fit: cover;
    border-radius: 6px;
    background: #000;
}

.fit-card h4 {
    color: var(--fit-text);
    margin: 8px 0 4px 0;
}

.fit-card span {
    color: var(--fit-green);
    font-size: 12px;
}

/* Modal */
.fit-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 99999;
    direction: rtl;
}

.fit-modal-content {
    background: var(--fit-card-bg);
    max-width: 650px;
    margin: 5% auto;
    padding: 25px;
    border-radius: 12px;
    border: 1px solid var(--fit-green);
    color: var(--fit-text);
    position: relative;
}

.fit-close {
    position: absolute;
    left: 20px;
    top: 15px;
    font-size: 28px;
    color: var(--fit-green);
    cursor: pointer;
}

.fit-modal-steps {
    display: flex;
    gap: 15px;
    margin: 20px 0;
}

.fit-step {
    width: 50%;
    text-align: center;
}

.fit-step span {
    display: block;
    color: var(--fit-green);
    font-size: 13px;
    margin-bottom: 5px;
}

.fit-step img {
    width: 100%;
    border-radius: 8px;
    border: 1px solid #333;
}

.fit-modal-desc {
    line-height: 1.8;
    color: #ddd;
    font-size: 14px;
    max-height: 150px;
    overflow-y: auto;
}