/* ═══════════════════════════════════════════════════════════════════════════
   Instagram Link Feed - Frontend Styles
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Header Banner ───────────────────────────────────────────────────────── */
.ilf-header-banner {
    width: 100% !important;
    max-width: 1200px !important;
    margin: 0 auto 24px auto !important;
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%) !important;
    border-radius: 16px !important;
    padding: 3px !important;
    box-sizing: border-box !important;
}

.ilf-header-banner-inner {
    background: #ffffff !important;
    border-radius: 14px !important;
    padding: 24px 30px !important;
    display: flex !important;
    align-items: center !important;
    gap: 20px !important;
    flex-wrap: wrap !important;
}

/* ─── Header Icon ────────────────────────────────────────────────────────── */
.ilf-header-icon {
    flex-shrink: 0 !important;
    width: 60px !important;
    height: 60px !important;
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045) !important;
    border-radius: 14px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #ffffff !important;
    animation: ilf-icon-pulse 2.5s ease-in-out infinite !important;
}

@keyframes ilf-icon-pulse {
    0%, 100% { transform: scale(1); box-shadow: 0 4px 15px rgba(131, 58, 180, 0.3); }
    50% { transform: scale(1.06); box-shadow: 0 6px 25px rgba(253, 29, 29, 0.4); }
}

/* ─── Header Content ──────────────────────────────────────────────────────── */
.ilf-header-content {
    flex: 1 !important;
    min-width: 200px !important;
}

.ilf-header-nome {
    margin: 0 0 4px 0 !important;
    padding: 0 !important;
    font-size: 20px !important;
    font-weight: 800 !important;
    letter-spacing: -0.3px !important;
    line-height: 1.3 !important;
}

.ilf-header-nome a {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    text-decoration: none !important;
    transition: opacity 0.3s ease !important;
}

.ilf-header-nome a:hover {
    opacity: 0.8 !important;
}

.ilf-header-frase {
    margin: 0 !important;
    padding: 0 !important;
    font-size: 15px !important;
    line-height: 1.5 !important;
    color: #555555 !important;
    font-weight: 400 !important;
}

/* ─── Header Button ───────────────────────────────────────────────────────── */
.ilf-header-btn-wrap {
    flex-shrink: 0 !important;
}

.ilf-header-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 14px 28px !important;
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045) !important;
    color: #ffffff !important;
    text-decoration: none !important;
    border: none !important;
    border-radius: 12px !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
    letter-spacing: 0.3px !important;
    white-space: nowrap !important;
    box-shadow: 0 4px 15px rgba(131, 58, 180, 0.3) !important;
}

.ilf-header-btn:hover {
    transform: translateY(-3px) scale(1.03) !important;
    box-shadow: 0 8px 25px rgba(131, 58, 180, 0.45) !important;
    color: #ffffff !important;
    text-decoration: none !important;
}

.ilf-header-btn:visited {
    color: #ffffff !important;
}

.ilf-header-btn svg {
    flex-shrink: 0 !important;
}

/* ─── Header Responsive ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .ilf-header-banner-inner {
        flex-direction: column !important;
        text-align: center !important;
        padding: 20px !important;
        gap: 14px !important;
    }

    .ilf-header-content {
        min-width: auto !important;
    }

    .ilf-header-nome {
        font-size: 18px !important;
    }

    .ilf-header-frase {
        font-size: 14px !important;
    }

    .ilf-header-btn {
        padding: 12px 24px !important;
        font-size: 14px !important;
        width: 100% !important;
        justify-content: center !important;
    }
}

/* ─── Container ───────────────────────────────────────────────────────────── */
.ilf-feed-container {
    width: 100% !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 20px 0 !important;
    box-sizing: border-box !important;
}

/* ─── Grid ────────────────────────────────────────────────────────────────── */
.ilf-feed-grid {
    display: grid !important;
    gap: 20px !important;
    width: 100% !important;
}

.ilf-feed-grid.ilf-cols-1 { grid-template-columns: 1fr !important; }
.ilf-feed-grid.ilf-cols-2 { grid-template-columns: repeat(2, 1fr) !important; }
.ilf-feed-grid.ilf-cols-3 { grid-template-columns: repeat(3, 1fr) !important; }
.ilf-feed-grid.ilf-cols-4 { grid-template-columns: repeat(4, 1fr) !important; }
.ilf-feed-grid.ilf-cols-5 { grid-template-columns: repeat(5, 1fr) !important; }
.ilf-feed-grid.ilf-cols-6 { grid-template-columns: repeat(6, 1fr) !important; }

/* ─── Card ────────────────────────────────────────────────────────────────── */
.ilf-card {
    background: #ffffff !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08) !important;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
    display: flex !important;
    flex-direction: column !important;
    position: relative !important;
}

.ilf-card:hover {
    transform: scale(1.03) !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15) !important;
}

/* ─── Card Image ──────────────────────────────────────────────────────────── */
.ilf-card-image {
    position: relative !important;
    width: 100% !important;
    padding-top: 100% !important; /* 1:1 aspect ratio */
    overflow: hidden !important;
    background: linear-gradient(135deg, #f5f5f5, #e0e0e0) !important;
}

.ilf-card-image img {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: transform 0.4s ease !important;
}

.ilf-card:hover .ilf-card-image img {
    transform: scale(1.08) !important;
}

/* ─── Card Overlay ────────────────────────────────────────────────────────── */
.ilf-card-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(
        135deg,
        rgba(131, 58, 180, 0.0),
        rgba(253, 29, 29, 0.0),
        rgba(252, 176, 69, 0.0)
    ) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
}

.ilf-card:hover .ilf-card-overlay {
    background: linear-gradient(
        135deg,
        rgba(131, 58, 180, 0.5),
        rgba(253, 29, 29, 0.4),
        rgba(252, 176, 69, 0.3)
    ) !important;
    opacity: 1 !important;
}

.ilf-card-overlay svg {
    color: #ffffff !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3)) !important;
}

/* ─── Card Body ───────────────────────────────────────────────────────────── */
.ilf-card-body {
    padding: 16px !important;
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    gap: 12px !important;
}

/* ─── Card Title ──────────────────────────────────────────────────────────── */
.ilf-card-title {
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.4 !important;
    color: #1a1a1a !important;
    margin: 0 !important;
    padding: 0 !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    word-break: break-word !important;
}

/* ─── Card Caption ────────────────────────────────────────────────────────── */
.ilf-card-caption {
    font-size: 14px !important;
    line-height: 1.5 !important;
    color: #333333 !important;
    margin: 0 !important;
    padding: 0 !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 3 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    word-break: break-word !important;
}

/* ─── Card Button ─────────────────────────────────────────────────────────── */
.ilf-card-button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 10px 18px !important;
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045) !important;
    color: #ffffff !important;
    text-decoration: none !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    text-align: center !important;
    margin-top: auto !important;
    letter-spacing: 0.3px !important;
}

.ilf-card-button:hover {
    background: linear-gradient(135deg, #6d2d96, #d91818, #e09a2e) !important;
    color: #ffffff !important;
    text-decoration: none !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 15px rgba(131, 58, 180, 0.4) !important;
}

.ilf-card-button:visited {
    color: #ffffff !important;
}

.ilf-card-button svg {
    flex-shrink: 0 !important;
    width: 16px !important;
    height: 16px !important;
}

/* ─── Empty State ─────────────────────────────────────────────────────────── */
.ilf-empty {
    text-align: center !important;
    padding: 40px 20px !important;
    color: #999 !important;
    font-size: 16px !important;
}

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .ilf-feed-grid.ilf-cols-4,
    .ilf-feed-grid.ilf-cols-5,
    .ilf-feed-grid.ilf-cols-6 {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

@media (max-width: 768px) {
    .ilf-feed-grid.ilf-cols-3,
    .ilf-feed-grid.ilf-cols-4,
    .ilf-feed-grid.ilf-cols-5,
    .ilf-feed-grid.ilf-cols-6 {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .ilf-feed-container {
        padding: 10px !important;
    }

    .ilf-card-body {
        padding: 12px !important;
    }

    .ilf-card-caption {
        font-size: 13px !important;
    }

    .ilf-card-button {
        font-size: 12px !important;
        padding: 8px 14px !important;
    }
}

@media (max-width: 480px) {
    .ilf-feed-grid.ilf-cols-2,
    .ilf-feed-grid.ilf-cols-3,
    .ilf-feed-grid.ilf-cols-4,
    .ilf-feed-grid.ilf-cols-5,
    .ilf-feed-grid.ilf-cols-6 {
        grid-template-columns: 1fr !important;
    }

    .ilf-card:hover {
        transform: none !important;
    }

    .ilf-card-button {
        font-size: 13px !important;
        padding: 12px 18px !important;
    }
}

/* ─── Lazy Load Animation ─────────────────────────────────────────────────── */
.ilf-card-image img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.ilf-card-image img.ilf-loaded {
    opacity: 1 !important;
}

/* ─── Print Styles ────────────────────────────────────────────────────────── */
@media print {
    .ilf-card-overlay,
    .ilf-card-button {
        display: none !important;
    }
    .ilf-card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}