:root {
    --primary-color: #DA251C;
    --secondary-color: #FFBABA;
    --grey-color: #999999;
}

*,
*::after,
*::before {
    box-sizing: border-box;
}

/* ChatGPT enhance code */
/* Global Hover Effects */
a:hover, .btn:hover, .buynow-btn:hover, .buynow-btn2:hover {
    transform: translateY(-3px);
    transition: transform 0.3s ease;
}

/* Navigation Link Effects */
.nav-contact li a, .nav-menu li a {
    transition: color 0.3s ease;
}

.nav-contact li a:hover, .nav-menu li a:hover {
    color: var(--primary-color);
}

/* Button Enhancements */
.btn, .buynow-btn, .buynow-btn2 {
    transition: background-color 0.3s ease;
}

.btn:hover, .buynow-btn:hover, .buynow-btn2:hover {
    background-color: #fdf5f5; /* Lighter shade for hover */
}

/* Hero Section Animation */
.hero-left, .hero-right {
    animation: fadeInUp 0.8s ease-out both;
}

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

body {
    margin: 0;
    font-family: "Prompt", sans-serif;
}

h1 {
    color: var(--black, #191919);
    font-size: 80px;
    font-style: normal;
    font-weight: 500;
    margin: 0;
}

h2 {
    color: var(--999999, #656565);
    font-size: 48px;
    font-style: normal;
    font-weight: 500;
    margin: 0;
}

h4 {
    color: var(--primary, #DA251C);
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: 50px; /* 156.25% */
    margin: 0;
}

h5 {
    color: var(--999999, #656565);
    font-size: 24px;
    font-style: normal;
    font-weight: 500;
    margin: 0;
}

p {
    color: var(--999999, #656565);
    font-size: 24px;
    font-style: light;
    font-weight: 300;
    margin: 0;
}

iframe {
    border-radius: 10px;
}

.wrapper {
    top: 0;
    width: 100%;
    box-shadow: 1px 1px 10px #888888;
    position: fixed;
    background-color: #fff;
    z-index: 9999;
}

.topper {
    max-width: 100%;
    height: 0.5vw;
    background: var(--secondary-color);
}

.btn {
    padding: 12px 31px;
    background: linear-gradient(154deg, #DA251C 0%, #FF5252 100%);
    border-radius: 24px;
    color: white;
    display: inline-block;
    text-decoration: none;
}

.buynow-btn{
    position: relative;
    background-color: white;
    text-align: left;
    width: 260px;
    color: var(--primary, #DA251C);
    font-family: Prompt;
    font-size: 20px;
    font-style: normal;
    font-weight: 500;
    line-height: 30px; /* 150% */
    border: none;
}

.buynow-btn::after {
    content: url('images/buynow_arrow.svg');
    position: absolute;
    left: 260px;
    top: -5px;
}

header {
    height: 100vh;
    width: 100%;
}

/* Language chage ver.1 */
.dropdown {
    position: relative;
    display: flex;
    color: var(--6-c-757-d, #5A5A5A);
    font-size: 24px;
    font-weight: 400;
    align-items: center;
    gap: 5px;
}

.dropdown span, .dropdown a span {
    font-size: 24px;
}

.dropdown img, .dropdown a img {
    width: 30px;
    height: auto;
}
  
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    padding: 12px 16px;
    z-index: 1;
    color: var(--6-c-757-d, #5A5A5A);
    font-size: 24px;
    font-weight: 400;
}
  
.dropdown:hover .dropdown-content {
    display: block;
}
/* Language chage ver.1 */

nav {
    display: grid;
    grid-template-areas:
        'logo first'
        'logo second'
    ;
    margin: 0.5vw 8.5vw 0 4.5vw;
}

nav.mobile-nav {
    display: none;
}

.mobile-nav-container {
    display: none;
}

nav .logo {
    grid-area: logo;
}

nav ul {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
}

.nav-contact {
    grid-area: first;
    gap: 2.5vw;
    display: flex;
    justify-content: flex-end;
}

.nav-menu {
    grid-area: second;
    gap: 36px;
    display: flex;
    justify-content: flex-end;
}

.nav-contact li a {
    color: var(--6-c-757-d, #5A5A5A);
    font-family: Prompt, sans-serif;
    font-size: 24px;
    font-weight: 400;
    text-decoration: none;
    display: flex;
    justify-content: center;
    gap: 8px;
}

.nav-menu li a {
    color: var(--black, #191919);
    font-size: 24px;
    font-weight: 500;
    text-decoration: none;
}

/* Hero section */
.hero-section {
    display: flex;
    height: 100vh;
    width: 100%;
    margin-top: 120px;
    align-items: center;
    justify-content: space-between;
    background-image: url(/images/Hero_bg3.png) ,url(/images/Hero_bg2.png), url(/images/Hero_bg.png);
    background-position: right top,bottom, top;
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-size: auto, cover, cover;
}

.hero-left {
    position: relative;
    top: -150px;
    left: 150px;
}

.hero-left p {
    color: var(--999999, #656565);
    font-family: Prompt;
    font-size: 24px;
    font-style: normal;
    font-weight: 300;
}

.hero-right {
    position: relative;
    right: -50px;
    overflow: none;
}

.hero-right img {
    width: 90%;
    height: auto;
}
/* Hero section */

/* Known section */
.known-section {
    display: grid;
    grid-auto-columns: 1fr;
    grid-auto-flow: column;
    width: 100%;
    align-items: center;
    background-image: url(./images/known_bg.png);
    background-size: cover;
    gap: 7.8vw;
    padding: 100px 0;
}

.known-left {
    margin-left: 150px;
}

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

.known-right {
    margin-right: 150px;
}

.known-right a {
    margin-top: 60px;
}
/* Known section */

/* Process section */
.process-section {
    width: 100%;
    background: linear-gradient(154deg, #DA251C 0%, #FFBABA 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 80px 0;
}

.process-topic {
    color: var(--white, #FFF);
    font-size: 48px;
    font-weight: 500;
    margin-bottom: 68px;
}

.process-images {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.process-images div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    /* width: 390px;
    height: 406px; */
    width: 20vw;
    height: 21vw;
    border-radius: 16px;
}

.process-images div h3 {
    text-align: center;
    font-size: 2vw;
    font-weight: 500;
    margin: 0;
}

.process-images div p {
    color: var(--primary, #DA251C);
    text-align: center;
    font-size: 1.25vw;
    font-weight: 400;
}
/* Process section */

/* history section */
.history-section {
    width: 100%;
    display: flex;
    flex-direction: column;
    background-color: #fff;
    padding: 4.6vw 8.125vw;
}

.history-section h1 {
    text-align: center;
    font-size: 48px;
    font-weight: 500;
    margin-bottom: 3.125vw;
}

.history-container {
    display: grid;
    grid-auto-columns: 1fr;
    grid-auto-flow: column;
    gap: 3.125vw;
}

.history-container img {
    width: 100%;
    height: auto;
}


.history-right h1 {
    color: var(--black, #191919);
    font-size: 48px;
    font-weight: 500;
    text-align: left;
    margin: 0;
}

.history-right h4 {
    margin-top: 20px;
}

.history-right a {
    cursor: pointer;
}

.buynow-btn {
    cursor: pointer;
}

.history-right p:last-of-type {
    margin-bottom: 8vw;
}
/* history section */

/* why section */
.why-call-background {
    width: 100%;
    background: radial-gradient(42.35% 42.35% at 50.00% 50.00%, rgba(218, 37, 28, 0.38) 0%, rgba(218, 37, 28, 0.00) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.why-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1vw;
    padding: 4.1vw 0;
}

.why-section h1 {
    margin-bottom: 3.6vw;
    font-size: 48px;
}

.why-section div {
    display: flex;
    justify-content: center;
    gap: 1vw;
}

.why-section div div {
    width: 28vw;
    height: 9vw;
    border-radius: 1.1vw;
    border: 1px solid #DA251C;
    background: #FFF;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3.125vw;
}

.why-section div div p {
    width: 14.5vw;
    height: auto;
    font-size: 1.67vw;
    font-weight: 400;
    color: var(--black, #191919);
}

.why-section div div img {
    width: 5.2vw;
    height: auto;
}
/* why section */

/* call-to-action section */
.call-to-action-section {
    display: flex;
    justify-content: center;
    margin: 5.7vw 7.8vw;
    background-color: var(--primary-color);
    background-image: url(/images/call_to_action_bg.png);
    background-position: left;
    background-repeat: no-repeat;
    height: 34.479vw;
    border-radius: 20px;
    width: 90%;
    overflow: hidden;
}

.call-to-action-left {
    margin-top: 5vw;
    margin-left: 5vw;
    margin-right: 3.125vw;
}

.call-to-action-left a {
    display: flex;
    justify-content: left;
    text-decoration: none;
    margin: 0;
}

.call-to-action-right img {
    display: inline-block;
    width: 100%;
    height: auto;
}

.buynow-btn2 {
    background-color:transparent;
    text-align: left;
    width: 13.5vw;
    color: #fff;
    font-family: Prompt;
    font-size: 1.5vw;
    font-weight: 500;
    line-height: 30px; /* 150% */
    border: none;
    cursor: pointer;
}

.call-to-action-left h1 {
    color: var(--white, #FFF);
    font-size: 3.3vw;
    font-weight: 500;
    margin-bottom: 3.6vw;
}

.call-to-action-left h2 {
    color: var(--white, #FFF);
    font-size: 1.875vw;
    font-weight: 400;
}
/* call-to-action section */

/* footer section */
.footer-section {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #5A5A5A;
}

.links-container {
    display: grid;
    grid-auto-columns: 1fr;
    grid-auto-flow: column;
    margin: 2.6vw 7.8vw;
}

.links-1 h5 {
    color: var(--white, #FFF);
    font-size: 20px;
    font-weight: 500;
    margin-top: 30px;
}

.links-1 p:first-of-type {
    margin-bottom: 24px;
}

.links-1 p, .links-2 p, .links-3 p, .links-4 p {
    color: var(--white, #FFF);
    font-size: 20px;
    font-weight: 300;
}

.links-2 ul, .links-3 ul, .links-4 ul {
    color: var(--white, #FFF);
    font-size: 20px;
    font-weight: 500;
    text-decoration: none;
    list-style: none;
    padding: 0;
    margin: 10px;
}


.links-2 ul li a, .links-3 ul li a, .links-4 ul li a  {
    color: var(--white, #FFF);
    font-size: 20px;
    font-weight: 500;
    text-decoration: none;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.links-4 ul {
    display: flex;
    justify-content: left;
    gap: 16px;
    margin: 10px 0 30px 0;
}

.links-4 p:last-of-type {
    margin-bottom: 20px;
}

.footer-copyright {
    padding: 1.5vw 0;
    width: 100%;
    background-image: linear-gradient(#999999, rgb(0, 0, 0))
}

.footer-copyright p {
    color: var(--white, #FFF);
    font-size: 1lvw;
    font-weight: 300;
    text-align: center;
}
/* footer section */


@media (min-width: 1025px) and (max-width: 1280px) {
    h1 {
        font-size: 60px;
    }
    
    h2 {
        font-size: 32px;
    }
    
    h4 {
        font-size: 24px;
    }
    
    h5 {
        font-size: 16px;
    }
    
    p {
        font-size: 16px;
    }

    .dropdown span, .dropdown a span {
        font-size: 16px;
    }
    
    .dropdown img, .dropdown a img {
        width: 22px;
        height: auto;
    }
    
    nav {
        height: 80px;
        grid-template-rows: 40px 40px;
    }

    nav.mobile-nav {
        display: none;
    }

    .logo img {
        height: 90%;
        width: auto;
    }

    .nav-contact li a, .nav-menu li a {
        font-size: 16px;
    }

    .nav-contact li img, .nav-menu li img {
        height: 20px;
    }


    /* ------ Hero Section ------ */
    .hero-section {
        margin-top: 80px;
        background-size: 50%, cover, cover;
        align-items: center;
        justify-content: space-between;
    }

    .hero-left h1 {
        width: 400px;
    }


    /* ------ Known Section ------ */
    .known-section {
        padding: 50px 0;
    }

    .known-right h1 {
        font-size: 50px;
    }


    /* ------ Process Section ------ */
    .process-section {
        padding: 40px 0;
    }

    .process-topic {
        font-size: 40px;
        margin-bottom: 40px;
    }

    .process-images div img {
        width: 130px;
    }


    /* ------ History Section ------ */
    .history-section h1 {
        font-size: 40px;
    }

    .history-right h1 {
        font-size: 32px;
    }


    /* ------ Footer Section ------ */
    .links-1 img {
        width: 80%;
    }

    .links-1 h5 {
        font-size: 16px;
        margin-top: 10px;
    }
    
    .links-1 p:first-of-type {
        margin-bottom: 10px;
    }
    
    .links-1 p, .links-2 p, .links-3 p, .links-4 p {
        font-size: 16px;
        font-weight: 300;
    }
    
    .links-2 ul, .links-3 ul, .links-4 ul {
        margin: 5px;
    }
    
    
    .links-2 ul li a, .links-3 ul li a, .links-4 ul li a  {
        font-size: 16px;
        gap: 4px;
    }
    
    .links-4 ul {
        display: flex;
        justify-content: left;
        gap: 8px;
    }
    
    .links-4 p:last-of-type {
        margin-bottom: 10px;
    }
    
    .footer-copyright {
        padding: 1.5vw 0;
        width: 100%;
        background-image: linear-gradient(#999999, rgb(0, 0, 0))
    }
    
    .footer-copyright p {
        color: var(--white, #FFF);
        font-size: 1lvw;
        font-weight: 300;
        text-align: center;
    }
}


@media (min-width: 768px) and (max-width: 1024px) {
    h1 {
        font-size: 70px;
    }
    
    h2 {
        font-size: 40px;
    }
    
    h4 {
        font-size: 32px;
    }
    
    h5 {
        font-size: 20px;
    }
    
    p {
        font-size: 20px;
    }

    .dropdown span, .dropdown a span {
        font-size: 16px;
    }
    
    .dropdown img, .dropdown a img {
        width: 22px;
        height: auto;
    }
    
    nav {
        height: 80px;
        grid-template-rows: 40px 40px;
    }

    nav.mobile-nav {
        display: none;
    }

    .logo img {
        height: 90%;
        width: auto;
    }

    .nav-contact li a, .nav-menu li a {
        font-size: 16px;
    }

    .nav-contact li img, .nav-menu li img {
        height: 20px;
    }


    /* ------ Hero Section ------ */
    .hero-section {
        margin-top: 80px;
        display: block;
        height: 100vh;
        width: 100%;
        align-items: center;
        justify-content: center;
        background-size: 70%, cover, cover;
        background-position: 70vw top,bottom, top;
        padding-top: 10vw;
        padding-left: 5vw;
        overflow: hidden;
    }

    .hero-left {
        position: static;
        margin-bottom: 10vw;
    }

    .hero-left h1 {
        width: 80vw;
    }

    .hero-right {
        margin: auto;
        display: block;
        position: static;
    }

    .hero-right img {
        width: 90%;
        height: auto;
        display: block;
        margin-left: auto;
        margin-right: auto;
    }


    /* ------ Known Section ------ */
    .known-section {
        display: block;
        width: 100%;
        align-items: center;
        background-image: url(./images/known_bg.png);
        background-size: cover;
        gap: 7.8vw;
        padding: 10vw;
    }

    .known-left {
        display: block;
        margin: 0 auto;
    }

    .known-left img {
        width: 100%;
        display: block;
        margin: 0 auto;
    }

    .known-right h1 {
        font-size: 50px;
    }

    .known-right a {
        font-size: 32px;
    }

    .known-right  {
        width: 100%;
    }

    /* ------ Process Section ------ */
    .process-section {
        padding: 40px 0;
    }

    .process-topic {
        font-size: 40px;
        margin-bottom: 40px;
        text-align: center;
    }

    .process-images {
        gap: 1.5vw;
    }

    .process-images div {
        width: 22.2vw;
        height: 24vw;
    }

    .process-images div img {
        width: 100px;
    }


    /* ------ History Section ------ */
    .history-container {
        display: block;
        margin: 0 auto;
    }

    .history-border {
        box-shadow: 0px 1.5616083145141602px 8.198443412780762px 0.39040207862854004px rgba(48, 123, 196, 0.10);
    }

    .history-section h1 {
        font-size: 40px;
    }

    .history-right h1 {
        font-size: 32px;
    }


    /* ------ Footer Section ------ */
    iframe {
        width: 160px;
        height: 80px;
    }
    
    .links-1 img {
        width: 80%;
    }

    .links-1 h5 {
        font-size: 12px;
        margin-top: 10px;
    }
    
    .links-1 p:first-of-type {
        margin-bottom: 10px;
    }
    
    .links-1 p, .links-2 p, .links-3 p, .links-4 p {
        font-size: 12px;
        font-weight: 300;
    }
    
    .links-2 ul, .links-3 ul, .links-4 ul {
        margin: 5px;
    }
    
    
    .links-2 ul li a, .links-3 ul li a, .links-4 ul li a  {
        font-size: 12px;
        gap: 4px;
    }
    
    .links-4 ul {
        display: flex;
        justify-content: left;
        gap: 5px;
    }
    
    .links-4 p:last-of-type {
        margin-bottom: 10px;
    }

    .links-4 ul li a img {
        width: 35px;
    }
    
    .footer-copyright {
        padding: 1.5vw 0;
        width: 100%;
        background-image: linear-gradient(#999999, rgb(0, 0, 0))
    }
    
    .footer-copyright p {
        color: var(--white, #FFF);
        font-size: 10px;
        font-weight: 300;
        text-align: center;
    }
}


@media (min-width: 481px) and (max-width: 767px) {
    h1 {
        font-size: 9.115vw;
    }
    
    h2 {
        font-size: 5.2vw;
    }
    
    h5 {
        font-size: 3.125vw;
    }
    
    p {
        font-size: 3.125vw;
    }
    
    nav {
        display: none;
    }

    nav.mobile-nav {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }


    .mobile-nav-menu {
        display: flex;
        justify-content: space-between;
        gap: 20px;
    }

    .mobile-nav-menu a {
        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: center;
        text-decoration: none;
        color: #5A5A5A;
        font-size: 4vw;
    }

    .mobile-nav-container {
        position: fixed;
        height: 100vh;
        width: 100%;
        top: 0;
        left: 100%;
        background-color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 99999;
        transition: all 400ms ease;
    }

    .mobile-nav-container.active {
        left: 0;
    }

    .mobile-nav-container ul {
        list-style: none;
        padding: 0;
    }

    .mobile-nav-container ul li{
        margin: 30px 0;
        text-align: center;
    }

    .mobile-nav-container ul li{
        margin: 30px 0;
        text-align: center;
    }

    .mobile-nav-container ul li a{
        text-decoration: none;
        font-size: 18px;
        color: #191919;
    }

    .close-icon {
       position: fixed;
       top: 29px;
       right: 49px;
       opacity: 0;
       pointer-events: none;
       transition: all 400ms ease;
    }

    .mobile-nav-container.active .close-icon {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-nav-menu img, .mobile-nav-menu a img {
        width: 5vw;
    }

    .logo img {
        height: 60px;
    }

    /* ------ Hero Section ------ */
    header {
        height: 100vh;
    }

    .hero-section {
        margin-top: 70px;
        display: block;
        height: 100vh;
        width: 100%;
        align-items: center;
        justify-content: center;
        background-size: 70%, cover, cover;
        background-position: 70vw top,bottom, top;
        padding-top: 10vw;
        padding-left: 5vw;
        overflow: hidden;
    }

    .hero-left {
        position: static;
        margin-bottom: 10vw;
    }

    .hero-left img {
        width: 60px;
    }

    .hero-left h1 {
        width: 80vw;
    }

    .hero-left p {
        font-size: 16px;
    }

    .hero-right {
        margin: auto;
        display: block;
        position: static;
    }

    .hero-right img {
        width: 90%;
        height: auto;
        display: block;
        margin-left: auto;
        margin-right: auto;
    }


    /* ------ Known Section ------ */
    .known-section {
        display: block;
        width: 100%;
        align-items: center;
        background-image: url(./images/known_bg.png);
        background-size: cover;
        gap: 7.8vw;
        padding: 10vw;
    }

    .known-left {
        display: block;
        margin: 0 auto;
    }

    .known-left img {
        width: 100%;
        display: block;
        margin: 0 auto;
    }

    .known-right h1 {
        font-size: 50px;
    }

    .known-right a {
        font-size: 24px;
        margin-top: 30px;
    }

    .known-right  {
        width: 100%;
    }

    /* ------ Process Section ------ */
    .process-section {
        padding: 40px 0;

    }

    .process-topic {
        font-size: 6.639vw;
        margin-bottom: 40px;
        text-align: center;
    }

    .process-images {
        gap: 1.5vw;
        display: block;
    }

    .process-images div {
        width: 60vw;
        height: 60vw;
        margin-bottom: 5vw;
    }

    .process-images div img {
        width: 40vw;
    }

    .process-images div h3 {
        font-size: 5vw;
    }

    .process-images div p {
        font-size: 3vw;
    }



    /* ------ History Section ------ */
    .history-container {
        display: block;
        margin: 0 auto;
    }

    .history-border {
        box-shadow: 0px 1.5616083145141602px 8.198443412780762px 0.39040207862854004px rgba(48, 123, 196, 0.10);
    }

    .history-section h1 {
        font-size: 6.639vw;
    }

    .history-right h1 {
        font-size: 6.639vw;
    }

    .history-right h4 {
        font-size: 4vw;
        margin-top: 2vw;
    }

    .buynow-btn {
        font-size: 4vw;
        padding: 0;
    }

    .buynow-btn::after {
        position: absolute;
        left: 40vw;
        top: 5px;
        background-image: url('images/buynow_arrow.svg');
        background-size: 55px 50px;
        display: inline-block;
        width: 55px; 
        height: 50px;
        content:"";
    }


    /* ------ Why Section ------ */
    .why-section {
        gap: 0;
    }

    .why-section h1 {
        font-size: 6.639vw;
    }

    .why-section div{
        display: block;
    }

    .why-section div div {
        width: 60vw;
        height: 20vw;
        margin-bottom: 2vw;
        justify-content: space-evenly;
    }

    .why-section div div img {
        width: 10vw;
    }

    .why-section div div p {
        font-size: 3.5vw;
        width: 50%;
    }


    /* ------ Call to Action Section ------ */
    .call-to-action-section {
        display: block;
        width: 80%;
        height: auto;
    }

    .call-to-action-left h1 {
        font-size: 6vw;
        width: 50vw;
    }

    .call-to-action-left h2 {
        font-size: 4vw;
    }

    .call-to-action-right img {
        width: 100%;
    }

    .buynow-btn2 {
        font-size: 3vw;
        line-height: 3.5vw;
        width: 30vw;
        padding: 0;
    }

    .call-to-action-left a svg {
        width: 30vw;
        height: 30vw;
    }


    /* ------ Footer Section ------ */
    .links-1 img { grid-area: logo}
    .links-1 { grid-area: links-1;}
    .links-2 { grid-area: links-2;}
    .links-3 { grid-area: links-3;}
    .links-4 { grid-area: links-4;}

    .links-container {
        display: grid;
        grid-template-areas:
        'links-1 logo logo'
        'links-1 links-2 links-3'
        'links-4 links-4 links-4';
    }
    
    iframe {
        width: 300px;
        height: 150px;
    }
    
    .links-1 img {
        width: 80%;
    }

    .links-1 h5 {
        font-size: 12px;
        margin-top: 10px;
    }
    
    .links-1 p:first-of-type {
        margin-bottom: 10px;
    }
    
    .links-1 p, .links-2 p, .links-3 p, .links-4 p {
        font-size: 12px;
        font-weight: 300;
    }
    
    .links-2 ul, .links-3 ul, .links-4 ul {
        margin: 5px;
    }
    
    
    .links-2 ul li a, .links-3 ul li a, .links-4 ul li a  {
        font-size: 12px;
        gap: 4px;
    }
    
    .links-4 ul {
        display: flex;
        justify-content: left;
        gap: 5px;
    }
    
    .links-4 p:last-of-type {
        margin-bottom: 10px;
    }

    .links-4 ul li a img {
        width: 35px;
    }
    
    .footer-copyright {
        padding: 1.5vw 0;
        width: 100%;
        background-image: linear-gradient(#999999, rgb(0, 0, 0))
    }
    
    .footer-copyright p {
        color: var(--white, #FFF);
        font-size: 10px;
        font-weight: 300;
        text-align: center;
    }
}


@media (max-width: 480px) {
    h1 {
        font-size: 9.115vw;
    }
    
    h2 {
        font-size: 5.2vw;
    }
    
    h5 {
        font-size: 3.125vw;
    }
    
    p {
        font-size: 3.125vw;
    }
    
    nav {
        display: none;
    }

    nav.mobile-nav {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }


    .mobile-nav-menu {
        display: flex;
        justify-content: space-between;
        gap: 20px;
    }

    .mobile-nav-menu a {
        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: center;
        text-decoration: none;
        color: #5A5A5A;
        font-size: 4vw;
    }

    .mobile-nav-container {
        position: fixed;
        height: 100vh;
        width: 100%;
        top: 0;
        left: 100%;
        background-color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 99999;
        transition: all 400ms ease;
    }

    .mobile-nav-container.active {
        left: 0;
    }

    .mobile-nav-container ul {
        list-style: none;
        padding: 0;
    }

    .mobile-nav-container ul li{
        margin: 30px 0;
        text-align: center;
    }

    .mobile-nav-container ul li{
        margin: 30px 0;
        text-align: center;
    }

    .mobile-nav-container ul li a{
        text-decoration: none;
        font-size: 18px;
        color: #191919;
    }

    .close-icon {
       position: fixed;
       top: 29px;
       right: 49px;
       opacity: 0;
       pointer-events: none;
       transition: all 400ms ease;
    }

    .mobile-nav-container.active .close-icon {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-nav-menu img, .mobile-nav-menu a img {
        width: 5vw;
    }

    .logo img {
        height: 60px;
    }

    /* ------ Hero Section ------ */
    header {
        height: calc(100vh - 200px);
    }

    .hero-section {
        margin-top: 70px;
        display: block;
        height: calc(100vh - 200px);
        width: 100%;
        align-items: center;
        justify-content: center;
        background-size: 70%, cover, cover;
        background-position: 70vw top,bottom, top;
        padding-top: 10vw;
        padding-left: 5vw;
        overflow: hidden;
    }

    .hero-left {
        position: static;
        margin-bottom: 10vw;
    }

    .hero-left img {
        width: 60px;
    }

    .hero-left h1 {
        width: 80vw;
    }

    .hero-left p {
        font-size: 16px;
    }

    .hero-right {
        margin: auto;
        display: block;
        position: static;
    }

    .hero-right img {
        width: 90%;
        height: auto;
        display: block;
        margin-left: auto;
        margin-right: auto;
    }


    /* ------ Known Section ------ */
    .known-section {
        display: block;
        width: 100%;
        align-items: center;
        background-image: url(./images/known_bg.png);
        background-size: cover;
        gap: 7.8vw;
        padding: 10vw;
    }

    .known-left {
        display: block;
        margin: 0 auto;
    }

    .known-left img {
        width: 100%;
        display: block;
        margin: 0 auto;
    }

    .known-right h1 {
        font-size: 50px;
    }

    .known-right a {
        font-size: 24px;
        margin-top: 30px;
    }

    .known-right  {
        width: 100%;
    }

    /* ------ Process Section ------ */
    .process-section {
        padding: 40px 0;
    }

    .process-topic {
        font-size: 6.639vw;
        margin-bottom: 40px;
        text-align: center;
    }

    .process-images {
        gap: 1.5vw;
        display: block;
    }

    .process-images div {
        width: 60vw;
        height: 60vw;
        margin-bottom: 5vw;
    }

    .process-images div img {
        width: 40vw;
    }

    .process-images div h3 {
        font-size: 5vw;
    }

    .process-images div p {
        font-size: 3vw;
    }



    /* ------ History Section ------ */
    .history-container {
        display: block;
        margin: 0 auto;
    }

    .history-border {
        box-shadow: 0px 1.5616083145141602px 8.198443412780762px 0.39040207862854004px rgba(48, 123, 196, 0.10);
    }

    .history-section h1 {
        font-size: 6.639vw;
    }

    .history-right h1 {
        font-size: 6.639vw;
    }

    .history-right h4 {
        font-size: 4vw;
        margin-top: 2vw;
    }

    .buynow-btn {
        font-size: 4vw;
        padding: 0;
    }

    .buynow-btn::after {
        position: absolute;
        left: 40vw;
        top: 5px;
        background-image: url('images/buynow_arrow.svg');
        background-size: 55px 50px;
        display: inline-block;
        width: 55px; 
        height: 50px;
        content:"";
    }


    /* ------ Why Section ------ */
    .why-section {
        gap: 0;
    }

    .why-section h1 {
        font-size: 6.639vw;
    }

    .why-section div{
        display: block;
    }

    .why-section div div {
        width: 60vw;
        height: 20vw;
        margin-bottom: 2vw;
        justify-content: space-evenly;
    }

    .why-section div div img {
        width: 10vw;
    }

    .why-section div div p {
        font-size: 3.5vw;
        width: 50%;
    }


    /* ------ Call to Action Section ------ */
    .call-to-action-section {
        display: block;
        width: 80%;
        height: auto;
    }

    .call-to-action-left h1 {
        font-size: 6vw;
        width: 50vw;
    }

    .call-to-action-left h2 {
        font-size: 4vw;
    }

    .call-to-action-right img {
        width: 100%;
    }

    .buynow-btn2 {
        font-size: 3vw;
        line-height: 3.5vw;
        width: 30vw;
        padding: 0;
    }

    .call-to-action-left a svg {
        width: 30vw;
        height: 30vw;
    }


    /* ------ Footer Section ------ */
    .links-1 img { grid-area: logo}
    .links-1 { grid-area: links-1;}
    .links-2 { grid-area: links-2;}
    .links-3 { grid-area: links-3;}
    .links-4 { grid-area: links-4;}

    .links-container {
        display: grid;
        grid-template-areas:
        'links-1 logo logo'
        'links-1 links-2 links-3'
        'links-4 links-4 links-4';
    }
    
    iframe {
        width: 300px;
        height: 150px;
    }
    
    .links-1 img {
        width: 80%;
    }

    .links-1 h5 {
        font-size: 12px;
        margin-top: 10px;
    }
    
    .links-1 p:first-of-type {
        margin-bottom: 10px;
    }
    
    .links-1 p, .links-2 p, .links-3 p, .links-4 p {
        font-size: 12px;
        font-weight: 300;
    }
    
    .links-2 ul, .links-3 ul, .links-4 ul {
        margin: 5px;
    }
    
    
    .links-2 ul li a, .links-3 ul li a, .links-4 ul li a  {
        font-size: 12px;
        gap: 4px;
    }
    
    .links-4 ul {
        display: flex;
        justify-content: left;
        gap: 5px;
    }
    
    .links-4 p:last-of-type {
        margin-bottom: 10px;
    }

    .links-4 ul li a img {
        width: 35px;
    }
    
    .footer-copyright {
        padding: 1.5vw 0;
        width: 100%;
        background-image: linear-gradient(#999999, rgb(0, 0, 0))
    }
    
    .footer-copyright p {
        color: var(--white, #FFF);
        font-size: 10px;
        font-weight: 300;
        text-align: center;
    }
}