.logo{
    width: 70px;
    height: auto;
}

/* Client page */

/* Client Logo Wrapper */
.client-logo-wrap {
    overflow: hidden;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    border-radius: 10px; /* optional, rounded edges */
}

/* Logo Image */
.client-logo {
    max-width: 100%;
    transition: transform 0.4s ease;
}

/* Hover Effect */
.client-logo-wrap:hover {
    transform: scale(1.1); /* slightly enlarge */
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2); /* shadow effect */
}

.client-logo-wrap:hover .client-logo {
    transform: scale(1.1);
}


/* gallery starts */
.gallery-item {
    transition: transform 0.3s ease;
}
.gallery-item:hover {
    transform: scale(1.05);
}
.overlay {
    opacity: 0;
    transition: opacity 0.3s ease;
    background-color: rgba(0,0,0,0.5);
}
.gallery-item:hover .overlay {
    opacity: 1;
}


/* missionvision starts */
.mvv-section {
    padding: 80px 20px;
    background: #f9fafc;
    font-family: 'Poppins', sans-serif;
}

.container {
    max-width: 1200px;
    margin: auto;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    color: #1a1a1a;
    margin-bottom: 10px;
}

.section-title p {
    color: #666;
    font-size: 16px;
}

.mvv-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.mvv-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
}

.mvv-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 15px;
    padding: 2px;
    background: linear-gradient(135deg, #0066ff, #00c6ff);
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

.mvv-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.mvv-card .icon {
    width: 80px;
    height: 80px;
    margin: auto;
    margin-bottom: 20px;
    background: #eef4ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mvv-card .icon img {
    width: 40px;
}

.mvv-card h3 {
    display: block;
  font-size: 18px;
  line-height: 28px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 7px;
  color: #1a5a82;
}

.mvv-card p {
    font-size: 15px;
    color: #555;
    line-height: 1.7;
}



/* services starts */
.about-alt-section {
    padding: 80px 20px;
    background: #f7f9fc;
    font-family: 'Poppins', sans-serif;
}

.container {
    max-width: 1200px;
    margin: auto;
}

.alt-box {
    background: #ffffff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
    margin-bottom: 40px;
    transition: transform 0.3s ease;
}

.alt-box:hover {
    transform: translateY(-5px);
}

.alt-row {
    display: flex;
    align-items: center;
    gap: 30px;
}

.alt-img img {
    width: 100%;
    border-radius: 12px;
}

.alt-img {
    flex: 1;
}

.alt-content {
    flex: 1;
}

.alt-content h3 {
     display: block;
  font-size: 18px;
  line-height: 28px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 7px;
  color: #1a5a82;
}

.alt-content p {
   
    line-height: 1.8;
}

/* Reverse layout */
.reverse .alt-row {
    flex-direction: row-reverse;
}

/* Responsive */
@media (max-width: 768px) {
    .alt-row {
        flex-direction: column;
    }

    .reverse .alt-row {
        flex-direction: column;
    }
}

/* oil and gas page */
.text h2 {
  position: relative;
  display: inline-block;
  font-weight: 600;
  color: #1a5a82;
  margin-bottom: 10px;
  text-decoration: underline;
}


.overview-list li i {
    color: #1a5a82;
    margin-top: 3px;
}
.overview-list li{
    margin-bottom: 10px;
    color: #555353;
}
.slider-title {
    text-align: center;
    margin-bottom: 40px;
}

.slider-container {
    position: relative;
    display: flex;
    align-items: center;
}

.slider-wrapper {
    display: flex;
    gap: 20px;
    overflow: hidden;
    scroll-behavior: smooth;
    width: 100%;
}

.slider-item {
    min-width: 280px;
    height: 350px;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
}

.slider-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.slider-item:hover img {
    transform: scale(1.1);
}

/* Overlay */
.overlay {
    position: absolute;
    inset: 0;
    background:rgba(26, 90, 130, 0.67);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    text-align: center;
    padding: 20px;
}
.overlay h4{
    color: white;
}

.slider-item:hover .overlay {
    opacity: 1;
}

/* Navigation Buttons */
.nav-btn {
    background: #1a5a82;
    border: none;
    color: #fff;
    font-size: 24px;
    width: 45px;
    height: 45px;
    cursor: pointer;
    border-radius: 50%;
    z-index: 10;
    transition: background 0.3s ease;
}

.nav-btn:hover {
    background: #222;
}

.prev-btn {
    margin-right: 15px;
}

.next-btn {
    margin-left: 15px;
}



.custom-slider {
    background: #0d0d0d;
    padding: 100px 0;
}

.slider-container1 {
    max-width: 1200px;
    margin: auto;
    position: relative;
}

.slide {
    display: none;
    align-items: center;
    gap: 100px;
}

.slide.active {
    display: flex;
    animation: fade 0.7s ease-in-out;
}

.slide-left img {
    width: 420px;
    height: 300px;
    object-fit: cover;
    border-radius: 20px;
}

.slide-right {
    color: #fff;
}

.slide-right h2 {
    font-size: 42px;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.slide-right ul {
    list-style: none;
    padding: 0;
}

.slide-right ul li {
    font-size: 18px;
    margin-bottom: 12px;
    opacity: 0.9;
}

/* Arrows */
.nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    color: #fff;
    border: none;
    font-size: 40px;
    cursor: pointer;
}

.nav.prev {
    left: -60px;
}

.nav.next {
    right: -60px;
}

.nav:hover {
    color: #aaa;
}

@keyframes fade {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Responsive */
@media (max-width: 991px) {
    .slide {
        flex-direction: column;
        text-align: center;
    }

    .slide-left img {
        width: 100%;
        height: auto;
    }

    .nav.prev {
        left: 10px;
    }

    .nav.next {
        right: 10px;
    }
}