/* YXWLED Market Pages */

.market-hero {
    position: relative;
    height: 55vh;
    min-height: 460px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
}

.market-hero-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
}

.market-hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0, 102, 255, 0.3) 100%);
}

.market-hero-content {
    position: relative;
    z-index: 2;
    padding: 0 50px;
    max-width: 800px;
}

.market-hero-content .market-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 20px;
    background: rgba(0, 102, 255, 0.15);
    padding: 6px 16px;
    border-radius: 50px;
    border: 1px solid rgba(0, 102, 255, 0.3);
}

.market-hero-content h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.1;
}

.market-hero-content p {
    font-size: 20px;
    color: rgba(255,255,255,0.85);
    line-height: 1.7;
    margin-bottom: 35px;
}

/* ── Market Intro ── */
.market-intro {
    padding: 80px 50px;
    background: var(--bg-dark);
}

.market-intro-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: var(--container);
    margin: 0 auto;
}

.market-intro-text h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 20px;
}

.market-intro-text p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 16px;
}

/* ── Market Use Cases ── */
.market-usecases {
    padding: 80px 50px;
    background: var(--bg-card);
}

.market-usecases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    max-width: var(--container);
    margin: 0 auto;
}

.usecase-card {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 35px;
    transition: all var(--transition);
}

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

.usecase-icon {
    font-size: 32px;
    margin-bottom: 20px;
}

.usecase-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.usecase-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

/* ── Market Requirements ── */
.market-requirements {
    padding: 80px 50px;
    background: var(--bg-dark);
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    max-width: var(--container);
    margin: 0 auto;
}

.requirement-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 25px;
}

.req-icon {
    font-size: 24px;
    width: 48px;
    height: 48px;
    background: rgba(0, 102, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(0, 102, 255, 0.2);
}

.req-text h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.req-text p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* ── Market Recommended Products ── */
.market-products {
    padding: 80px 50px;
    background: var(--bg-dark);
}

.market-products-grid,
.market-product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    max-width: var(--container);
    margin: 0 auto;
}

/* ── Market Features (V4 grid) ── */
.market-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: var(--container);
    margin: 0 auto;
}

.market-feature-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.market-feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--accent);
}

.market-feature-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* ── Market Applications ── */
.market-apps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: var(--container);
    margin: 0 auto;
}

.market-app-item {
    background: var(--bg-dark);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--border);
}

.market-app-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

/* ── Market Product Cards ── */
.market-product-card {
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.market-product-img {
    height: 220px;
    background-size: cover;
    background-position: center;
}

.market-product-info {
    padding: 25px;
}

.market-product-info h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.market-product-info p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.6;
}

.market-product-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.market-product-link:hover { text-decoration: underline; }

/* Responsive */
@media (max-width: 1024px) {
    .market-intro-inner { grid-template-columns: 1fr; }
    .market-usecases-grid { grid-template-columns: repeat(2, 1fr); }
    .market-products-grid,
    .market-product-grid { grid-template-columns: repeat(2, 1fr); }
    .market-features-grid { grid-template-columns: repeat(2, 1fr); }
    .market-apps-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .market-hero-content h1 { font-size: 36px; }
    .market-intro,
    .market-usecases,
    .market-requirements,
    .market-products { padding: 60px 20px; }
    .market-usecases-grid { grid-template-columns: 1fr; }
    .requirements-grid { grid-template-columns: 1fr; }
    .market-products-grid,
    .market-product-grid { grid-template-columns: 1fr; }
    .market-features-grid { grid-template-columns: 1fr; }
    .market-apps-grid { grid-template-columns: repeat(2, 1fr); }
    .market-hero-content { padding: 0 20px; }
}