:root {
    --primary: #0d6efd;
    --primary-dark: #0a58ca;
    --glow: rgba(13, 110, 253, 0.35);
}

/* CARD */
.service-card-v2 {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.5s cubic-bezier(.2, .8, .2, 1);
}

/* IMAGE */
.service-img {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

/* OVERLAY GRADIENT */
.service-img::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
            rgba(13, 110, 253, 0.15),
            rgba(0, 0, 0, 0.5));
    opacity: 0.6;
    transition: all 0.5s ease;
}

.service-img::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center,
            rgba(13, 110, 253, 0.35),
            transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

/* NUMBER */
.service-number {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: #fff;
    font-weight: 700;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* CONTENT */
.service-content {
    padding: 25px;
}

/* BADGE */
.badge-expertise {
    display: inline-block;
    font-size: 12px;
    background: rgba(13, 110, 253, 0.1);
    color: var(--primary);
    padding: 6px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
    font-weight: 600;
}

/* TITLE */
.service-content h4 {
    color: #0b2c6b;
    font-weight: 700;
    margin-bottom: 15px;
    transition: 0.3s;
    font-size: 30px;
}

/* TEXT */
.service-content p {
    color: #555;
    margin-bottom: 20px;
    transition: 0.3s;
}

/* LINK */
.service-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    position: relative;
}

/* LINK UNDERLINE ANIMATION */
.service-link::after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0%;
    height: 2px;
    transition: 0.4s;
}

.service-card-v2:hover .service-link::after {
    width: 100%;
}

.service-card-v2:hover .service-img::before {
    opacity: 1;
}

.service-card-v2:hover .service-img::after {
    opacity: 0.85;
}

/* BOTTOM LINE */
.service-line {
    height: 3px;
    width: 0%;
    background: linear-gradient(to right, var(--primary), transparent);
    transition: width 0.5s ease;
}

/* IMAGE ZOOM */
.service-card-v2:hover img {
    transform: scale(1.1);
}

/* TEXT SHIFT */
.service-card-v2:hover h4,
.service-card-v2:hover p {
    transform: translateX(4px);
}

/* LINE ANIMATION */
.service-card-v2:hover .service-line {
    width: 100%;
}

.v-anim {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease;
}

.v-anim.show {
    opacity: 1;
    transform: translateY(0);
}

/* directions */
.v-left {
    transform: translateX(-80px);
}

.v-right {
    transform: translateX(80px);
}

.v-left.show,
.v-right.show {
    transform: translateX(0);
    opacity: 1;
}

/* delays */
.v1 {
    transition-delay: 0.1s;
}

.v2 {
    transition-delay: 0.2s;
}

.v3 {
    transition-delay: 0.3s;
}

.v4 {
    transition-delay: 0.4s;
}

.v5 {
    transition-delay: 0.5s;
}

/* steps hover only */
#visions .d-flex {
    transition: transform 0.3s ease;
}

#visions .d-flex:hover {
    transform: translateX(5px);
}

/* image effect */
#visions img {
    transition: transform 0.6s ease;
}

#visions img:hover {
    transform: scale(1.03);
}

/* bouton hover */
#visions .btn {
    transition: all 0.3s ease;
}

#visions .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* texte fond */
.rotate-270 {
    transition: all 1s ease;
    opacity: 0;
}

.rotate-270.show {
    opacity: 0.08;
}