:root {
    --matte-black: #000000;
    --light-gray: #A9A9A9;
    --white: #ffffff;
    --gold: #cba63d;
    --glossy-black: #1C1C1C;
    --light-gray: #D3D3D3;
}

/*==================================== Common Styles ====================================*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Kanit", sans-serif;
}

html {
    scroll-behavior: smooth;
}

.black-bg {
    background-color: var(--glossy-black);
    color: var(--white);
}

section {
    padding-top: 75px;
    padding-bottom: 75px;
}

a {
    text-decoration: none;
}

ul {
    list-style-type: none;
}

.container {
    max-width: 1170px;
    margin-right: auto;
    margin-left: auto;
    padding-right: 15px;
    padding-left: 15px;
}

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

.section-title h2 {
    margin: 0;
    padding-bottom: 5px;
    font-size: 45px;
    display: inline-block;
    color: var(--gold)
}

.underline {
    width: 50px;
    height: 4px;
    background-color: var(--gold);
    margin-top: -5px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

@keyframes borderColorChange {
    0% {
        border-color: var(--gold);
    }

    25% {
        border-color: var(--gold);
    }

    50% {
        border-color: var(--light-gray);
    }

    75% {
        border-color: var(--gold);
    }

    100% {
        border-color: var(--white);
    }
}

.animated-border {
    border: 5px solid;
    animation: borderColorChange 5s infinite;
}

.border-transition {
    transition: border-color 0.5s ease-in-out;
}

/* section wrap */
.section-wrap {
    display: flex;
    gap: 80px;
}

.section-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.section-text h3 {
    margin-top: 15px;
    margin-bottom: 10px;
    font-size: 25px;
}

.section-image,
.section-text {
    width: 50%;
}

.section-image .img-wrap img {
    width: 100%;
}

/* button */
.btn-one {
    background-color: var(--gold);
    border: solid 1px var(--gold);
    padding: 10px 30px;
    min-width: 100px;
    width: fit-content;
    font-size: 15px;
    letter-spacing: 2px;
    color: var(--white);
    position: relative;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
    margin-top: 20px;
    font-weight: 300;
}

.btn-one:after {
    content: '';
    background-color: rgba(255, 255, 255, 0.1);
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    z-index: 2;
    left: 0px;
    top: 0px;
    border-radius: inherit;
    transition: all 0.3s ease-in-out;
}

.btn-one:hover {
    background-color: #000;
}

.btn-one:hover {
    font-weight: 400;
}

@media screen and (max-width: 768px) {
    .btn-one:hover::after {
        left: 0px;
        top: 0px;
        background-color: rgba(255, 255, 255, 0.1);
    }
}

/* section banner */
.section-banner {
    position: relative;
}

.background {
    height: 300px;
    overflow: hidden;
}

.background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.3);
}

.banner-content {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    position: absolute;
}

.banner-content h1 {
    font-size: 4em;
    color: var(--white);
    text-align: center;
}

/* navigation */
.sticky-header {
    position: relative;
    background-color: var(--glossy-black);
    transition: box-shadow 0.3s ease;
    border-bottom: 1px solid transparent;
    height: 90px;
    padding: 10px 30px;
}

.sticky {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--glossy-black);
    border-bottom: 1px solid #fff;
    height: 90px;
}

.topbar {
    background-color: var(--matte-black);
    height: 50px;
    transition: opacity 0.3s ease, height 0.3s ease;
}

.sticky .topbar {
    opacity: 0;
    height: 0;
}

.site-logo {
    height: 70px;
}

.menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

.site-logo img {
    height: 100%;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 30px;
    padding-right: 30px;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 40px;
    align-items: center;
    justify-content: center;
}

/* nav ul li {
    position: relative;
    padding: 15px;
    cursor: pointer;
} */

.nav-menu li a {
    color: var(--white);
    font-size: 1.2rem;
}


.nav-menu li a:hover {
    color: var(--gold);
}

.nav-menu li a.active-nav-link {
    color: var(--gold);
    border-bottom: 2px solid var(--gold);
}

/* nav ul li ul.sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1); 
    list-style: none;
    margin: 0;
    padding: 0;
    width: 200px; 
    z-index: 1000;
}

nav ul li ul.sub-menu li {
    padding: 10px;
} */

/* nav ul li.has-submenu:hover ul.sub-menu {
    display: block;
} */

/* span.dropdown-icon svg {
    width: 10px;
}

span.dropdown-icon {
    position: relative;
    top: 2px;
} */
.profile-splide .splide__slide img {
    width: 100%;
}


.profile-slider-wrap {
    margin-bottom: 100px;
}

.profile-splide .splide__pagination {
    bottom: -2.5em;
}

.profile-splide .splide__arrow--prev {
    left: -3em;
}

.profile-splide .splide__arrow--next {
    right: -3em;
}

.profile-download-btn-wrap {
    display: flex;
    justify-content: center;
}

.background.profile-background {
    height: 500px;
}

/* Media Queries for Mobile */
@media screen and (max-width: 768px) {
    .profile-slider-wrap {
        margin-bottom: 30px;
    }
    header {
        height: 80px;
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .menu-toggle {
        display: block;
    }

    .menu-toggle .burger-icon {
        display: block;
    }

    .menu-toggle .burger-icon svg {
        width: 32px;
    }

    .menu-toggle .close-icon {
        display: none;
    }

    .menu-toggle .close-icon svg {
        width: 32px;
    }

    .menu-toggle.active-menu-toggle .burger-icon {
        display: none;
    }

    .menu-toggle.active-menu-toggle .close-icon {
        display: block;
    }

    nav {
        height: 80px;
        padding-left: 15px;
        padding-right: 15px;
        padding-bottom: 0;
    }

    nav ul {
        gap: 0;
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: var(--white);
        position: absolute;
        top: 100%;
        left: 0;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1) !important;
    }

    nav ul.nav-menu {
        display: none;
    }

    nav ul li {
        padding: 10px 15px;
    }

    /* nav ul li ul.sub-menu {
        position: relative;
        top: 0;
        left: 0;
        box-shadow: none;
        width: 100%;
    } */

    /* nav ul li.has-submenu:hover ul.sub-menu {
        display: none;
    }

    nav ul li.has-submenu ul.sub-menu.active-submenu {
        display: block;
        padding-left: 15px;
    }

    nav ul li.has-submenu .sub-menu-toggle {
        display: block;
        cursor: pointer;
    } */

    .nav-menu.active {
        display: flex;
        padding-top: 15px;
        padding-bottom: 30px;
        z-index: 100;
        background-color: var(--glossy-black);
    }

    /* li.has-submenu {
        position: relative;
    } */

    /* span.dropdown-icon {
        position: absolute;
        right: 25px;
        top: 2px;
    } */

}

/* Media Queries for Mobile */
@media screen and (min-width: 768px) and (max-width: 991px) {
    .profile-slider-wrap {
        margin-bottom: 50px;
    }

    .profile-splide .splide__arrow--prev {
        left: 40%;
        top: unset;
        bottom: -60px;
    }
    
    .profile-splide .splide__arrow--next {
        right: 40%;
        top: unset;
        bottom: -60px;
    }


    header {
        height: 80px;
        padding-top: 10px;
        padding-bottom: 10px;
    }

    .menu-toggle {
        display: block;
    }

    .menu-toggle .burger-icon {
        display: block;
    }

    .menu-toggle .burger-icon svg {
        width: 32px;
    }

    .menu-toggle .close-icon {
        display: none;
    }

    .menu-toggle .close-icon svg {
        width: 32px;
    }

    .menu-toggle.active-menu-toggle .burger-icon {
        display: none;
    }

    .menu-toggle.active-menu-toggle .close-icon {
        display: block;
    }

    nav {
        height: 80px;
        padding-left: 15px;
        padding-right: 15px;
        padding-bottom: 0;
    }

    nav ul {
        gap: 0;
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: var(--white);
        position: absolute;
        top: 100%;
        left: 0;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1) !important;
    }

    nav ul.nav-menu {
        display: none;
    }

    nav ul li {
        padding: 10px 15px;
    }

    /* nav ul li ul.sub-menu {
        position: relative;
        top: 0;
        left: 0;
        box-shadow: none;
        width: 100%;
    } */

    /* nav ul li.has-submenu:hover ul.sub-menu {
        display: none;
    }

    nav ul li.has-submenu ul.sub-menu.active-submenu {
        display: block;
        padding-left: 15px;
    }

    nav ul li.has-submenu .sub-menu-toggle {
        display: block;
        cursor: pointer;
    } */

    .nav-menu.active {
        display: flex;
        padding-top: 15px;
        padding-bottom: 30px;
        z-index: 100;
        background-color: var(--glossy-black);
    }

    /* li.has-submenu {
        position: relative;
    } */

    /* span.dropdown-icon {
        position: absolute;
        right: 25px;
        top: 2px;
    } */

}

/*==================================== Home Page ====================================*/
/* Hero Section */
/* SLIDER */
.swiper-container {
    padding: 0;
    height: 800px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

@media screen and (max-width: 768px) {
    .swiper-container {
        height: 500px;
    }
}

.swiper-slide {
    width: 100%;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    background-position: center;
}

.swiper-slide.slide-one {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slider-one.jpg");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.swiper-slide.slide-two {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slide-two.jpg");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.swiper-slide.slide-three {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slide-three.jpg");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.swiper-slide.slide-four {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slide-four.jpg");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.swiper-slide.slide-five {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slide-five.webp");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.swiper-slide.slide-six {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slide-six.jpg");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.swiper-slide.slide-seven {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url("../img/slider/slide-seven.webp");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

/* swiper arrows */
.swiper-button-prev,
.swiper-button-next {
    width: 50px;
    height: 50px;
    background-image: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.swiper-button-prev {
    left: 30px;
}

.swiper-button-next {
    right: 30px;
}

.swiper-button-prev span,
.swiper-button-next span {
    width: 10px;
    height: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    position: absolute;
    border: solid 2px var(--white);
    border-left: 0;
    border-bottom: 0;
    transition: all 0.3s ease;
}

.swiper-button-prev span {
    transform: rotate(-135deg);
    left: 50%;
}

.swiper-button-next span {
    transform: rotate(45deg);
    right: 50%;
}

.swiper-button-prev span:after,
.swiper-button-next span:after {
    content: '';
    position: absolute;
    background-color: var(--white);
    width: 0px;
    height: 2px;
    transition: all 0.3s ease;
    transform: rotate(-45deg);
}

.swiper-button-prev:hover span {
    left: 30%;
}

.swiper-button-next:hover span {
    right: 30%;
}

.swiper-button-prev:hover span:after,
.swiper-button-next:hover span:after {
    width: calc(20px - 4px);
}

/* swiper arrows mobile */
@media screen and (max-width: 768px) {
    .swiper-button-prev {
        left: 0px;
    }

    .swiper-button-next {
        right: 0px;
    }

    .swiper-button-prev:hover span {
        left: 50%;
    }

    .swiper-button-next:hover span {
        right: 50%;
    }

    .swiper-button-prev:hover span:after,
    .swiper-button-next:hover span:after {
        display: none;
    }
}

/* swiper pagination */
.swiper-pagination {
    height: 40px;
}

.swiper-pagination-bullet {
    background-color: transparent;
    border: solid 1px var(--white);
    opacity: 1;
    transition: all 0.3s ease-in-out;
}

.swiper-pagination-bullet:hover {
    background-color: var(--white);
}

.swiper-pagination-bullet-active {
    width: 20px;
    border-radius: 50px;
    transition: all 0.3s ease-in-out;
    left: 0;
    background-color: transparent;
    border: solid 1px var(--white);
}

/* text content */
.slide-text {
    text-align: center;
    color: var(--white);
    opacity: 1;
    z-index: 2;
    /* width: 80%; */
    max-width: 600px;
}

.slide-text h2 {
    font-size: 50px;
    letter-spacing: 0.03em;
    line-height: 1;
    margin-bottom: 15px;
}

.slide-text p {
    font-size: 25px;
}

/* text mobile */
@media screen and (max-width: 768px) {
    .slide-text {
        /* width: 60%; */
        padding-left: 30px;
        padding-right: 30px;
    }

    .slide-text h1 {
        font-size: 20px;
        letter-spacing: 0.02em;
    }

    .slide-text p {
        font-size: 14px;
    }
    .menu-toggle svg {
        fill: var(--gold);
    }
}

button:focus {
    outline: 0;
}

/* about section */
section.home-about-section {
    background-color: var(--matte-black);
}

.home-about-section .section-text li span i {
    color: var(--gold);
}

.home-about-section .section-text h3 {
    font-size: 30px;
    color: var(--gold);
}

.home-about-section .section-text p {
    font-size: 20px;
    color: var(--white);
}

.home-about-section .section-text ul li {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--white);
}

.ceo-mg-img {
    float: right;
    margin-left: 20px;
    width: 250px; /* Adjust size as needed */
    height: auto;
}

.ceo-mg-wrap p {
    color: #fff;
    margin-bottom: 15px;
}

.ceo-mg-wrap {
    margin-bottom: 100px;
}

ul.ceo-mg-list {
    color: #fff;
    list-style-type: disc;
    padding-left: 45px;
    margin-bottom: 30px;
}

/* services */
.services-card-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 30px;
}

.home-services-section .single-card {
    text-align: center;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    min-height: 350px;
    border: 3px solid var(--gold);
    border-radius: 5px;
}

.home-services-section .single-card .card-title h3 {
    font-size: 25px;
    font-weight: 400;
    color: #fff;
}

.home-services-section .single-card .card-para p {
    font-size: 18px;
}

.home-services-section .single-card:hover {
    box-shadow: 0 2px 20px #e5cc8757;
}

/* core business */
.core-business-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    padding-top: 50px;
    gap: 30px;
}

.core-business-wrap .single-card {
    padding: 30px;
    box-shadow: 0 2px 5px rgba(203, 166, 61, 0.534);
}

.core-business-wrap .single-card .card-text h3 {
    text-align: center;
    margin-top: 10px;
    margin-bottom: 20px;
    font-size: 18px;
}

.core-business-wrap .single-card .card-image .img-wrap {
    width: 100px;
    height: 100px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    border: 2px solid var(--light-gray);
    border-radius: 50px;
}

.core-business-wrap .single-card .card-image .img-wrap img {
    width: 100%;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: invert(1);
}

.card-list {
    display: flex;
    gap: 40px;
    justify-content: flex-start;
}

.multiple-card-list ul {
    width: 50%;
}

.card-list ul {
    list-style-type: circle;
    padding-left: 15px;
}

/* paralax */
.parallax {
    background: linear-gradient(0deg, rgba(62, 206, 49, 0.247), rgba(4, 19, 2, 0.705)), url(../img/parallax-img.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    width: 100%;
}

.parallax-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 5rem;
    padding-bottom: 5rem;
    gap: 1rem;
    text-align: center;
    width: 60%;
    margin-left: auto;
    margin-right: auto;
}

.parallax-text h2 {
    color: var(--light-gray);
    font-size: 40px;
}

.parallax-text p {
    color: var(--white);
    font-weight: 400;
    font-size: 18px;
}

/* contact */
section.home-contact-section {
    background-color: var(--matte-black);
}

.home-contact-section .section-text p a {
    color: var(--white);
}

.home-contact-section .section-text p {
    margin-bottom: 15px;
    font-size: 20px;
    color: var(--white);
}

.home-contact-section .section-text p i {
    margin-right: 10px;
}


/* footer */
footer {
    background-color: var(--gold);
    padding-top: 20px;
    padding-bottom: 20px;
    text-align: center;
    color: var(--light-gray);
}

/*==================================== About Page ====================================*/
.about-section-paragraph-wrap {
    width: 60%;
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 150px;
}

.about-section-para {
    padding: 50px;
}

.about-section-para p {
    color: var(--white);
    font-size: 25px;
    text-align: center;
}

.about-section {
    background-color: var(--glossy-black);
    padding-top: 100px;
    padding-bottom: 100px;
    overflow: hidden;
}

.accordion {
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 15px;
    transition: 0.4s;
    margin-top: 20px;
}

.accordion.active,
.accordion:hover {
    background-color: var(--gold);
}

.panel {
    padding: 20px;
    display: none;
    background-color: var(--matte-black);
}

button.accordion:after {
    content: "\002B";
    font-weight: bold;
    float: right;
    margin-left: 5px;
}

button.accordion.active:after {
    content: "\2212";
}

.faq-wrap {
    min-height: 550px;
}

button.accordion {
    background-color: var(--glossy-black);
    color: var(--light-gray);
    font-size: 20px;
}

.panel p {
    font-size: 18px;
    color: var(--white);
}

/*==================================== Services Page ====================================*/
.services-section {
    padding-bottom: 150px;
    background-color: var(--glossy-black);
}

div#construction-materials {
    padding-top: 150px;
}


.services-section .section-wrap .section-text h3 {
    font-size: 30px;
    color: var(--gold);
}

.services-section .section-wrap .section-text p {
    font-size: 18px;
    text-align: justify;
    margin-bottom: 15px;
    color: var(--white);
}

/*==================================== Contact Page ====================================*/
.contact-section {
    padding-top: 100px;
    padding-bottom: 100px;
    background-color: var(--matte-black);
}

.contact-inner-wrapper {
    display: flex;
    align-items: center;
    gap: 60px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.contact-left,
.contact-right {
    width: 50%;
}

.contact-text {
    color: var(--text-one);
}

.contact-section .contact-text h2 {
    font-size: 25px;
    font-weight: 600;
    margin-top: 15px;
    margin-bottom: 15px;
    color: var(--gold);
}

.contact-details {
    color: var(--white);
}

.contact-section .contact-text h3 {
    font-weight: 500;
    font-size: 20px;
    color: var(--white);
}

.contact-details-text {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.contact-details-text span {
    font-size: 20px;
}

.contact-details-text span a {
    color: var(--gold);
}

.contact-left {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

#contactForm input,
#contactForm textarea {
    outline: none;
    background-color: var(--bg-two);
    border: 1px solid var(--bg-two);
    padding: 15px;
    width: 100%;
    border: 2px solid var(--gold);
    color: var(--matte-black);
}

#contactForm textarea {
    resize: none;
}

#contactForm input::placeholder,
#contactForm textarea::placeholder {
    text-transform: uppercase;
    color: var(--black-color);
    font-weight: 600;
}

#contactForm button#submit {
    cursor: pointer;
    display: block;
    margin-left: 0;
}

.form-group {
    margin-bottom: 15px;
}

#contactForm .text-danger {
    color: #b94a48;
    text-align: center;
    margin-top: 15px;
}

.social-links h4 {
    color: #fff;  
    margin-bottom: 15px;  
}

.social-links {
    margin-top: 20px;
}

.social-links-row {
    display: flex;
    gap: 15px;
}

.social-links-row a i {
    color: var(--gold);
    font-size: 2rem;
}

.social-links-row a:hover i, .contact-details-text span a:hover {
    color: #fff;
}

div#aviation {
    padding-top: 150px;
    padding-bottom: 150px;
}

div#drones {
    padding-top: 50px;
}

.demand-services-sub-title-wrapper {
    padding-top: 150px;
}

span.motto-txt {
    color: #fff;
}

span.logo-txt-wrap {
    display: flex;
    flex-direction: column;
    color: var(--gold);
}

.logo-outer-wrap {
    display: flex;
    gap: 15px;
    align-items: center;
}

span.logo-top-txt {
    font-weight: 700;
    font-size: 2rem;
    text-transform: uppercase;
    line-height: 1;
}

.site-logo img {
    height: 70px;
}

span.logo-bottom-txt {
    font-weight: 500;
    text-transform: uppercase;
    font-size: .7rem;
    letter-spacing: 4px;
}

.services-section .section-wrap{
    align-items: center;
}


div#ondemand-services, div#supply-chain-management,  div#project-finance-initiative, div#fuel-supply, div#commodity-trading {
    padding-top: 150px;
}

#construction-materials, #commodity-trading, #supply-chain-management {
    flex-direction: row-reverse;
}


.swiper-slide.ondemand-slide-one {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(../img/ondemand-slider/drone1.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}
.swiper-slide.ondemand-slide-two {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(../img/ondemand-slider/satellite.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}
.swiper-slide.ondemand-slide-three {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(../img/ondemand-slider/aviation.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}
.swiper-slide.ondemand-slide-four {
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(../img/ondemand-slider/space-based-data-center.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.ondemand-hero-section .slide-text {
    position: absolute;
    bottom: 90px;
    width: 100%;
    left: 50%;
    transform: translateX(-50%);
}

/********************************* Mobile Responsive **********************************/
/*mobile-view*/
@media screen and (max-width: 767px) {
    div#fuel-supply {
        flex-direction: column-reverse;
    }
    .ondemand-hero-section .slide-text {
        bottom: 50px;
    }
    span.motto-txt {
        display: none;
    }

    .banner-content h1 {
        font-size: 3em;
        text-align: center;
    }


    .profile-splide .splide__arrow--prev {
        left: 40%;
        top: unset;
        bottom: -60px;
    }

    ul.ceo-mg-list {
        padding-left: 30px;
    }
    
    .ceo-mg-wrap {
        margin-bottom: 50px;
    }

    .profile-splide .splide__arrow--next {
        right: 40%;
        top: unset;
        bottom: -60px;
    }

    .ceo-mg-img {
        float: unset;
        margin-left: auto;
        margin-right: auto;
        max-width: 100%;
        margin-bottom: 30px;
        display: block;
    }

    /*==================================== Common Styles ====================================*/
    .section-wrap {
        flex-direction: column;
    }

    .section-image,
    .section-text {
        width: 100%;
    }


    .sticky-header {
        padding-left: 0;
        padding-right: 0;
    }

    .section-title h2 {
        font-size: 40px;
    }

    /*==================================== Home Page ====================================*/
    .services-card-wrap {
        grid-template-columns: 1fr;
    }


    .core-business-wrap {
        grid-template-columns: 1fr;
    }

    .parallax-text {
        width: 100%;
    }

    /*==================================== About Page ====================================*/
    .about-section-paragraph-wrap {
        width: 100%;
        padding-left: 15px;
        padding-right: 15px;
        margin-bottom: 50px;
    }

    .about-section-para {
        padding: 20px;
    }

    /*==================================== Services Page ====================================*/
    div#construction-materials {
        padding-top: 30px;
    }

    .services-section .section-wrap:nth-child(2) {
        flex-direction: column-reverse;
    }

    /*==================================== Contact Page ====================================*/
    .contact-inner-wrapper {
        flex-direction: column;
        width: 100%;
    }

    .contact-left,
    .contact-right {
        width: 100%;
    }

    .contact-section {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    /* ############################## Demand Services ########################### */
    div#drones {
        padding-top: 30px;
        gap: 30px;
    }

    .demand-services-sub-title-wrapper {
        padding-top: 50px;
    }

    div#satellite {
        gap: 30px;
    }

    div#aviation {
        gap: 30px;
        flex-direction: column-reverse;
    }

    div#space-based-data-center {
        gap: 30px;
    }

    .services-section {
        padding-bottom: 75px;
    }

    div#ondemand-services {
        padding-top: 100px;
        gap: 30px;
        padding-bottom: 100px;
    }

    div#construction-materials, #supply-chain-management {
        flex-direction: column;
    }

    div#commodity-trading {
        flex-direction: column-reverse;
    }

    #supply-chain-management {
        padding-bottom: 100px;
    }

}




/*tab-portrait*/
@media (min-width: 768px) and (max-width: 991px) {

    /*==================================== Common Styles ====================================*/
    .nav-menu.active {
        padding-bottom: 30px;
    }

    /*==================================== Home Page ====================================*/
    .home-services-section .single-card {
        min-height: 500px;
    }

    .core-business-wrap,
    .services-card-wrap {
        grid-template-columns: 1fr 1fr;
    }

    .container {
        padding-left: 30px;
        padding-right: 30px;
    }

    .parallax-text {
        width: 75%;
    }

    /*==================================== About Page ====================================*/
    .about-section-paragraph-wrap {
        width: 80%;
    }

    /*==================================== Services Page ====================================*/

    div#construction-materials {
        padding-top: 75px;
    }

    .section-image {
        display: flex;
        align-items: center;
    }

    /*==================================== Contact Page ====================================*/
    .contact-inner-wrapper {
        width: 100%;
    }

    .contact-section {
        padding-top: 100px;
        padding-bottom: 100px;
    }

    .demand-services-sub-title-wrapper {
        padding-top: 100px;
    }

    div#drones {
        gap: 40px;
        padding-bottom: 100px;
    }

    div#aviation {
        padding-top: 100px;
        padding-bottom: 100px;
    }


}

@media screen and (max-width: 350px) {
    .site-logo img {
        height: 50px;
    }

    span.logo-top-txt {
        font-size: 1.8rem;
    }

    span.logo-bottom-txt {
        font-size: .5rem;
    }

    .slide-text h2 {
        font-size: 40px;
    }
}