/**
 * Content Grid - Styles
 * Grille de contenu personnalisée
 */

/* ========================
   WRAPPER
   ======================== */
.content-grid-wrapper {
    position: relative;
    width: 100%;
}

/* ========================
   GRID INNER
   ======================== */
.content-grid-inner {
    display: flex;
    flex-direction: column;
}

/* Layout Grid */
.content-grid-wrapper.layout-grid .content-grid-inner {
    display: grid;
}

/* Layout Masonry */
.content-grid-wrapper.layout-masonry .content-grid-inner {
    display: grid;
}

/* ========================
   ITEM
   ======================== */
.content-grid-item {
    position: relative;
    transition: all 0.3s ease;
}

.content-grid-item-inner {
    display: flex;
    align-items: flex-start;
    height: 100%;
}

/* Card Style Vertical */
.content-grid-wrapper.card-style-vertical .content-grid-item-inner {
    flex-direction: column;
}

/* Image Position Right */
.content-grid-wrapper.image-position-right .content-grid-item-inner {
    flex-direction: row-reverse;
}

.content-grid-wrapper.card-style-vertical.image-position-right .content-grid-item-inner {
    flex-direction: column;
}

/* ========================
   IMAGE
   ======================== */
.content-grid-image {
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.content-grid-image a {
    display: block;
    height: 100%;
}

.content-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Card Style Vertical - Image */
.content-grid-wrapper.card-style-vertical .content-grid-image {
    width: 100%;
    margin-bottom: 15px;
}

/* Card Style Horizontal - Image spacing */
.content-grid-wrapper.card-style-horizontal .content-grid-image {
    margin-right: 20px;
}

.content-grid-wrapper.card-style-horizontal.image-position-right .content-grid-image {
    margin-right: 0;
    margin-left: 20px;
}

/* ========================
   CONTENT
   ======================== */
.content-grid-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* ========================
   TITLE
   ======================== */
.content-grid-title {
    margin: 0;
    font-weight: 700;
    line-height: 1.4;
}

.content-grid-title a {
    text-decoration: none;
    transition: color 0.3s ease;
}

.content-grid-title a:hover {
    text-decoration: none;
}

/* ========================
   DESCRIPTION
   ======================== */
.content-grid-description {
    line-height: 1.6;
}

/* ========================
   META
   ======================== */
.content-grid-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
    font-size: 14px;
}

/* ========================
   AUTHOR
   ======================== */
.content-grid-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-grid-author-avatar {
    border-radius: 50%;
    object-fit: cover;
}

.content-grid-author-name {
    display: flex;
    align-items: center;
    gap: 5px;
}

.content-grid-author-name cite {
    font-style: normal;
    opacity: 0.7;
}

/* ========================
   META RIGHT
   ======================== */
.content-grid-meta-right {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

/* ========================
   DATE
   ======================== */
.content-grid-date {
    white-space: nowrap;
}

/* ========================
   TAG
   ======================== */
.content-grid-tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    background-color: rgba(99, 102, 241, 0.1);
}

/* ========================
   HOVER EFFECTS - BASE
   ======================== */
.content-grid-item {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center center;
}

/* ========================
   CARD HOVER ANIMATIONS
   ======================== */

/* No animation */
.content-grid-wrapper.hover-none .content-grid-item:hover {
    transform: none;
}

/* Lift Effect - légère élévation */
.content-grid-wrapper.hover-lift .content-grid-item:hover {
    transform: translateY(-5px);
}

/* Tilt Left - Inclinaison gauche */
.content-grid-wrapper.hover-tilt-left .content-grid-item:hover {
    transform: rotate(-2deg);
}

/* Tilt Right - Inclinaison droite */
.content-grid-wrapper.hover-tilt-right .content-grid-item:hover {
    transform: rotate(2deg);
}

/* Rotate Subtle - Rotation subtile */
.content-grid-wrapper.hover-rotate-subtle .content-grid-item:hover {
    transform: rotate(1deg) scale(1.01);
}

/* Slide Right - Glissement droite */
.content-grid-wrapper.hover-slide-right .content-grid-item:hover {
    transform: translateX(10px);
}

/* Slide Left - Glissement gauche */
.content-grid-wrapper.hover-slide-left .content-grid-item:hover {
    transform: translateX(-10px);
}

/* Wobble - Tremblement léger */
@keyframes wobble {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-1deg); }
    50% { transform: rotate(1deg); }
    75% { transform: rotate(-0.5deg); }
}

.content-grid-wrapper.hover-wobble .content-grid-item:hover {
    animation: wobble 0.5s ease-in-out;
}

/* Swing - Balancement */
@keyframes swing {
    0%, 100% { transform: rotate(0deg); transform-origin: top center; }
    20% { transform: rotate(3deg); }
    40% { transform: rotate(-2deg); }
    60% { transform: rotate(1deg); }
    80% { transform: rotate(-0.5deg); }
}

.content-grid-wrapper.hover-swing .content-grid-item {
    transform-origin: top center;
}

.content-grid-wrapper.hover-swing .content-grid-item:hover {
    animation: swing 0.8s ease-in-out;
}

/* Pulse - Pulsation douce */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

.content-grid-wrapper.hover-pulse .content-grid-item:hover {
    animation: pulse 1s ease-in-out infinite;
}

/* Skew - Déformation légère */
.content-grid-wrapper.hover-skew .content-grid-item:hover {
    transform: skewX(-2deg);
}

/* ========================
   IMAGE HOVER EFFECTS
   ======================== */

/* Base image styles */
.content-grid-image {
    position: relative;
    overflow: hidden;
}

.content-grid-image img {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* No image effect */
.content-grid-wrapper.hover-image-none .content-grid-item:hover .content-grid-image img {
    transform: none;
}

/* Zoom Effect - Zoom léger */
.content-grid-wrapper.hover-image-zoom .content-grid-item:hover .content-grid-image img {
    transform: scale(1.08);
}

/* Rotate Effect - Rotation image */
.content-grid-wrapper.hover-image-rotate .content-grid-item:hover .content-grid-image img {
    transform: rotate(3deg) scale(1.05);
}

/* Tilt Effect - Inclinaison image */
.content-grid-wrapper.hover-image-tilt .content-grid-item:hover .content-grid-image img {
    transform: perspective(500px) rotateY(5deg);
}

/* Slide Effect - Glissement image */
.content-grid-wrapper.hover-image-slide .content-grid-item:hover .content-grid-image img {
    transform: translateX(5px) scale(1.02);
}

/* Shake Effect - Secousse légère */
@keyframes image-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-3px); }
    40% { transform: translateX(3px); }
    60% { transform: translateX(-2px); }
    80% { transform: translateX(2px); }
}

.content-grid-wrapper.hover-image-shake .content-grid-item:hover .content-grid-image img {
    animation: image-shake 0.5s ease-in-out;
}

/* Grayscale Effect */
.content-grid-wrapper.hover-image-grayscale .content-grid-image img {
    filter: grayscale(100%);
}

.content-grid-wrapper.hover-image-grayscale .content-grid-item:hover .content-grid-image img {
    filter: grayscale(0%);
}

/* ========================
   SEPARATOR LINE (Optional visual)
   ======================== */
.content-grid-wrapper.layout-list .content-grid-item:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 768px) {
    .content-grid-item-inner {
        flex-direction: column !important;
    }
    
    .content-grid-image {
        width: 100% !important;
        margin-right: 0 !important;
        margin-left: 0 !important;
        margin-bottom: 15px;
    }
    
    .content-grid-meta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .content-grid-meta-right {
        margin-left: 0;
        margin-top: 10px;
    }
}

/* ========================
   ANIMATION
   ======================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-grid-item {
    animation: fadeInUp 0.5s ease forwards;
}

.content-grid-item:nth-child(1) { animation-delay: 0s; }
.content-grid-item:nth-child(2) { animation-delay: 0.1s; }
.content-grid-item:nth-child(3) { animation-delay: 0.2s; }
.content-grid-item:nth-child(4) { animation-delay: 0.3s; }
.content-grid-item:nth-child(5) { animation-delay: 0.4s; }
.content-grid-item:nth-child(6) { animation-delay: 0.5s; }

/* ========================
   ACCESSIBILITÉ
   ======================== */
@media (prefers-reduced-motion: reduce) {
    .content-grid-item,
    .content-grid-image img {
        animation: none !important;
        transition: none !important;
    }
}

/* ========================
   FOCUS STATES
   ======================== */
.content-grid-title a:focus,
.content-grid-image a:focus {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

.content-grid-title a:focus:not(:focus-visible),
.content-grid-image a:focus:not(:focus-visible) {
    outline: none;
}