.home-section {
    margin-bottom: 48px;
}

.section-heading {
    font-family: "Space Mono", monospace;
    font-size: 10px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: #4fc3f7;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #1e3050;
    opacity: 0.8;
}

.home-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: start;
}

.hero-label {
    font-family: "Space Mono", monospace;
    font-size: 10px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: #4fc3f7;
    opacity: 0.7;
    margin-bottom: 14px;
}

.hero-image-wrap {
    border-radius: 10px;
    border: 1px solid #1e3050;
    background: #0d1520;
    aspect-ratio: 4/3;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image-wrap a {
    display: block;
    width: 100%;
    height: 100%;
}

.hero-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    border: none;
    margin: 0;
    display: block;
    transition: transform 0.4s ease;
}

.hero-image-wrap:hover img {
    transform: scale(1.03);
}

.hero-loading {
    font-family: "Space Mono", monospace;
    font-size: 11px;
    color: #6b8299;
    text-align: center;
}

.hero-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
}

.hero-title {
    font-size: 1.8rem !important;
    font-weight: 800 !important;
    color: #eaf2ff !important;
    letter-spacing: -0.03em !important;
    line-height: 1.1 !important;
    margin: 0 !important;
    border: none !important;
    padding: 0 !important;
}

.hero-date {
    font-family: "Space Mono", monospace;
    font-size: 13px;
    color: #6b8299;
    margin: 0;
}

.hero-description {
    font-size: 1rem;
    line-height: 1.65;
    color: #cdd9e8;
    margin: 0;
}

.hero-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: "Space Mono", monospace;
    font-size: 11px;
    color: #4fc3f7;
    text-decoration: none;
    border: 1px solid rgba(79, 195, 247, 0.3);
    border-radius: 5px;
    padding: 8px 14px;
    width: fit-content;
    transition:
        background 0.2s,
        border-color 0.2s;
}

.hero-link:hover {
    background: rgba(79, 195, 247, 0.08);
    border-color: #4fc3f7;
    text-decoration: none;
    opacity: 1;
}

/* ── Setup card ─────────────────────────────────────────────────────────────── */
.setup-card {
    background: #0d1520;
    border: 1px solid #1e3050;
    border-radius: 12px;
    overflow: hidden;
}

.setup-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.setup-item {
    padding: 22px 26px;
    border-bottom: 1px solid #1e3050;
    border-right: 1px solid #1e3050;
}

.setup-item:nth-child(even) {
    border-right: none;
}
.setup-item:nth-last-child(-n + 2) {
    border-bottom: none;
}

.setup-item-icon {
    font-size: 1.4rem;
    margin-bottom: 10px;
    line-height: 1;
}

.setup-item-label {
    font-family: "Space Mono", monospace;
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #4fc3f7;
    opacity: 0.7;
    margin-bottom: 5px;
}

.setup-item-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: #eaf2ff;
    line-height: 1.3;
    margin-bottom: 3px;
}

.setup-item-detail {
    font-family: "Space Mono", monospace;
    font-size: 10px;
    color: #6b8299;
    line-height: 1.5;
}

@media (max-width: 540px) {
    .setup-grid {
        grid-template-columns: 1fr;
    }
    .setup-item {
        border-right: none;
    }
    .setup-item:nth-last-child(-n + 2) {
        border-bottom: 1px solid #1e3050;
    }
    .setup-item:last-child {
        border-bottom: none;
    }
}

.csk-wrap a {
    display: inline-block;
    line-height: 0;
}
.csk-wrap img {
    border-radius: 6px;
    border: 1px solid #1e3050;
    margin: 0;
    max-width: 100%;
    height: auto;
}

.hero-image-wrap,
.hero-info {
    transition: opacity 0.4s ease;
}

.hero-dots {
    display: flex;
    gap: 6px;
    margin-top: 12px;
}

.hero-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #1e3050;
    border: 1px solid #2e4870;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
    flex-shrink: 0;
}

.hero-dot:hover {
    background: rgba(79, 195, 247, 0.4);
    border-color: #4fc3f7;
}

.hero-dot-active {
    background: #4fc3f7;
    border-color: #4fc3f7;
}

@media (max-width: 768px) {
    .home-hero {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 1.4rem !important;
    }
}