/* ============================================
   HOME — FEATURED CATEGORY SHOWCASE (Spotlight)
   Asymmetric magazine layout: text left, tile grid right.
   ============================================ */

.sp {
    padding: 96px 0;
    background: linear-gradient(180deg, var(--color-bg, #fff) 0%, var(--color-bg-soft, #F2F0FE) 100%);
    font-family: var(--font-body, 'Inter', sans-serif);
}

.sp-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Outer white card */
.sp-card {
    display: grid;
    grid-template-columns: minmax(280px, 38%) 1fr;
    gap: 56px;
    align-items: center;
    background: #fff;
    padding: 56px 56px;
    border-radius: 20px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06);
}

/* ---------- LEFT: text column ---------- */
.sp-text {
    min-width: 0;
}

.sp-eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--color-accent, #0067FF);
    margin-bottom: 16px;
    padding: 6px 14px;
    background: rgba(0, 103, 255, 0.08);
    border-radius: 999px;
}

.sp-cat-title {
    font-size: clamp(28px, 3.4vw, 42px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-heading, #0F172A);
    margin: 0 0 14px;
}

.sp-cat-lead {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-body, #364151);
    margin: 0 0 28px;
}

.sp-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    background: var(--color-accent, #0067FF);
    color: #fff;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 6px 16px rgba(0, 103, 255, 0.22);
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, gap 0.2s ease;
}
.sp-cta:hover {
    background: #0052cc;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(0, 103, 255, 0.3);
    gap: 14px;
}

/* ---------- RIGHT: sub-cat tiles ---------- */
.sp-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 14px;
}

.sp-tile {
    display: flex;
    flex-direction: column;
    background: var(--color-bg-muted, #F8FAFC);
    border: 1px solid var(--color-border, #E5E7EB);
    border-radius: 14px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.sp-tile:hover {
    border-color: var(--color-accent, #0067FF);
    background: #fff;
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.sp-tile-img {
    aspect-ratio: 1.2 / 1;
    background: linear-gradient(160deg, #fff 0%, var(--color-bg-soft, #F2F0FE) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    overflow: hidden;
}

.sp-tile-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: transform 0.25s ease;
}
.sp-tile:hover .sp-tile-img img { transform: scale(1.05); }

.sp-tile-letter {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-accent, #0067FF);
    opacity: 0.4;
    letter-spacing: -0.02em;
}

.sp-tile-body {
    padding: 12px 14px 14px;
}

.sp-tile-name {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-heading, #0F172A);
    letter-spacing: -0.01em;
}

.sp-tile-meta {
    margin: 0;
    font-size: 12px;
    color: var(--color-body, #364151);
}

.sp-empty {
    color: #6b7280;
    font-size: 14px;
    padding: 32px;
    background: var(--color-bg-muted, #F8FAFC);
    border-radius: 12px;
    text-align: center;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .sp { padding: 72px 0; }
    .sp-card {
        grid-template-columns: 1fr;
        gap: 36px;
        padding: 40px 36px;
    }
    .sp-tiles {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }
}

@media (max-width: 600px) {
    .sp { padding: 56px 0; }
    .sp-container { padding: 0 16px; }
    .sp-card {
        padding: 28px 22px;
        gap: 28px;
        border-radius: 14px;
    }
    .sp-tiles {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .sp-tile-img { aspect-ratio: 1 / 1; padding: 10px; }
    .sp-tile-name { font-size: 13px; }
    .sp-tile-meta { font-size: 11px; }
    .sp-cta { padding: 12px 22px; font-size: 13px; }
}