/**
 * Advanced Interlink Manager – Frontend Styles
 * Loaded on singular posts only (wp_enqueue_scripts).
 * Self-contained; no CSS variables so it works on any theme.
 */

/* ─── Variables (Overriden by JS for Auto-Color) ───────────────────────── */
:root {
    --aim-primary: #6c63ff;
    --aim-primary-dark: #574fd6;
    --aim-secondary: #00d4aa;
    --aim-bg-light: #faf9ff;
    --aim-border: #e8e4ff;
    --aim-text: #1a1f36;
    --aim-grid-gap: 10px;
}

/* ─── Container ──────────────────────────────────────────────────────────────── */
.aim-interlink-block {
    margin: 40px 0;
    padding: 0;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 30px rgba(108, 99, 255, 0.15);
    border: 1.5px solid rgba(108, 99, 255, 0.2);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    clear: both;
}

/* Neutralize WordPress wpautop paragraphs */
.aim-interlink-block p {
    margin: 0 !important;
    padding: 0 !important;
    display: contents !important;
}

/* ─── Branded Header ─────────────────────────────────────────────────────────── */
.aim-block-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 24px;
    background: linear-gradient(135deg, var(--aim-primary) 0%, var(--aim-primary-dark) 50%, var(--aim-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.aim-block-header::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -10%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    pointer-events: none;
}

.aim-block-icon {
    font-size: 26px;
    line-height: 1;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.5));
}

.aim-block-header .aim-section-title,
.aim-block-header h3 {
    margin: 0 !important;
    padding: 0 !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    color: #fff !important;
    letter-spacing: 0.3px;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.2);
    border: none !important;
    background: none !important;
}

/* ─── Grid (default / bullet format) ────────────────────────────────────────── */
.aim-link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--aim-grid-gap);
    padding: 18px 20px 10px;
    background: linear-gradient(180deg, var(--aim-bg-light) 0%, #fff 100%);
}

.aim-link-box {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 10px;
    background: #fff;
    border: 1.5px solid var(--aim-border);
    text-decoration: none !important;
    color: var(--aim-text) !important;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(108, 99, 255, 0.06);
    line-height: 1.4;
}

.aim-link-box:hover {
    border-color: var(--aim-primary);
    background: linear-gradient(135deg, var(--aim-bg-light) 0%, #f6faff 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(108, 99, 255, 0.18);
    color: var(--aim-primary) !important;
    text-decoration: none !important;
}

.aim-link-box-num {
    width: 26px;
    height: 26px;
    min-width: 26px;
    background: linear-gradient(135deg, var(--aim-primary), var(--aim-secondary));
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.aim-link-box-title {
    flex: 1;
}

.aim-link-box-arrow {
    font-size: 16px;
    color: var(--aim-primary);
    opacity: 0;
    transform: translateX(-4px);
    transition: all 0.2s ease;
}

.aim-link-box:hover .aim-link-box-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ─── UL v2 ──────────────────────────────────────────────────────────────────── */
.aim-link-list.aim-link-list-v2 {
    list-style: none !important;
    margin: 0 !important;
    padding: 18px 20px 10px !important;
    background: linear-gradient(180deg, var(--aim-bg-light) 0%, #fff 100%);
    display: flex;
    flex-direction: column;
    gap: var(--aim-grid-gap);
}

.aim-link-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1.5px solid var(--aim-border);
    background: #fff;
    transition: all 0.2s ease;
}

.aim-link-item:hover {
    border-color: var(--aim-primary);
    background: var(--aim-bg-light);
}

.aim-link-num {
    width: 24px;
    height: 24px;
    min-width: 24px;
    background: linear-gradient(135deg, var(--aim-primary), var(--aim-primary-dark));
    color: #fff;
    border-radius: 50%;
    font-size: 11px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.aim-link-item a {
    color: var(--aim-text) !important;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none !important;
}

.aim-link-item:hover a {
    color: var(--aim-primary) !important;
}

/* ─── Inline Chips ───────────────────────────────────────────────────────────── */
.aim-inline-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--aim-grid-gap);
    padding: 18px 20px 10px;
    background: linear-gradient(180deg, var(--aim-bg-light) 0%, #fff 100%);
}

.aim-inline-chip {
    display: inline-block;
    padding: 7px 16px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--aim-bg-light), #e8f4ff);
    border: 1.5px solid var(--aim-border);
    color: var(--aim-primary-dark) !important;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none !important;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.aim-inline-chip:hover {
    background: linear-gradient(135deg, var(--aim-primary), var(--aim-primary-dark));
    border-color: var(--aim-primary);
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(108, 99, 255, 0.3);
}

/* ─── Cards v2 ───────────────────────────────────────────────────────────────── */
.aim-link-cards.aim-link-cards-v2 {
    display: flex;
    flex-direction: column;
    gap: var(--aim-grid-gap);
    padding: 18px 20px 10px;
    background: linear-gradient(180deg, #faf9ff 0%, #fff 100%);
}

.aim-card-link-v2 {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: #fff;
    border: 1.5px solid #e8e4ff;
    border-radius: 10px;
    text-decoration: none !important;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(108, 99, 255, 0.06);
}

.aim-card-link-v2:hover {
    background: linear-gradient(135deg, #6c63ff 0%, #574fd6 100%);
    border-color: #6c63ff;
    transform: translateX(4px);
    box-shadow: 0 6px 20px rgba(108, 99, 255, 0.25);
}

.aim-card-link-num {
    width: 28px;
    height: 28px;
    min-width: 28px;
    background: linear-gradient(135deg, #6c63ff, #00d4aa);
    color: #fff;
    border-radius: 7px;
    font-size: 13px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.aim-card-link-v2:hover .aim-card-link-num {
    background: rgba(255, 255, 255, 0.25);
}

.aim-card-link-text {
    flex: 1;
    color: #1a1f36;
    font-size: 14px;
    font-weight: 600;
    transition: color 0.2s ease;
}

.aim-card-link-v2:hover .aim-card-link-text {
    color: #fff;
}

.aim-card-link-arrow {
    font-size: 18px;
    color: #6c63ff;
    transition: all 0.2s ease;
}

.aim-card-link-v2:hover .aim-card-link-arrow {
    color: rgba(255, 255, 255, 0.8);
    transform: translateX(3px);
}

/* ─── Image Grid Layout ────────────────────────────────────────────────────── */
.aim-grid-layout {
    display: grid !important;
    gap: var(--aim-grid-gap);
    padding: 18px 20px;
    background: linear-gradient(180deg, var(--aim-bg-light) 0%, #fff 100%);
}

.aim-cols-2 {
    grid-template-columns: repeat(2, 1fr) !important;
}

.aim-cols-3 {
    grid-template-columns: repeat(3, 1fr) !important;
}

.aim-grid-item {
    display: flex;
    flex-direction: column;
    text-decoration: none !important;
    background: #fff;
    border: 1.5px solid var(--aim-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.aim-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(108, 99, 255, 0.15);
    border-color: var(--aim-primary);
}

.aim-grid-image {
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: #fdfdff;
    position: relative;
    border-bottom: 1.5px solid var(--aim-border);
}

.aim-image-container {
    position: relative;
    background: #f6f4ff;
    overflow: hidden;
}

/* Backdrop for images to prevent cropping issues */
.aim-image-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: blur(15px);
    opacity: 0.2;
    z-index: 0;
}

.aim-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    position: relative;
    z-index: 1;
}

.aim-grid-item:hover .aim-grid-image img {
    transform: scale(1.08);
}

.aim-grid-text {
    padding: 12px 15px;
    font-size: 14px;
    font-weight: 700;
    color: var(--aim-text);
    line-height: 1.4;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

/* ─── Footer Bar ─────────────────────────────────────────────────────────────── */
.aim-block-footer {
    padding: 10px 22px;
    background: linear-gradient(90deg, #f0eeff 0%, #e8f9f5 100%);
    font-size: 11px;
    font-weight: 600;
    color: #9088d4;
    text-align: center;
    letter-spacing: 0.5px;
    border-top: 1px solid rgba(108, 99, 255, 0.12);
}

/* ─── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
    .aim-link-grid {
        grid-template-columns: 1fr;
    }

    .aim-block-header {
        padding: 14px 18px;
    }

    .aim-block-header .aim-section-title,
    .aim-block-header h3 {
        font-size: 16px !important;
    }
}