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


html{
    scroll-behavior: smooth;
    box-sizing: border-box;
    overflow-x: hidden;
}

body{
    margin: 0;
    padding: 0;
    font-family: "IBM Plex Sans", serif;
    background-color: #ffffff;
    text-align: center;
}




/* ------------------------- NAV ----------------------- */

.container {
    width: 100%;
    /* margin-top: 20px; */
    /* border-bottom: 1.5px solid black; */
    background-color: #1E1E20;
    position: fixed;
    z-index: 1000;

    /* background-color: #fff; */
    /* height: 10vh; */
}

.home-button{
    width: 6.563rem;
    height: auto;
    text-align: left;
    margin-left: 2.5rem;
}

.flex-container {
    display: flex; 
    justify-content: space-between;
    align-items: center; 
    width: 100%; 
    margin-bottom: 1.25rem;
    padding: 1.25rem 0 0 0;
}

.navigation-menu {
    display: flex; 
    gap: 5.938rem; 
    margin-right: 5.625rem;
    font-weight: 500;
    
}

.navigation-menu a[href="#projects"] {
    color:#FF1313;
}

.highlight span {
    opacity: 0;
    display: inline-block;
    transform: translateY(0);
    will-change: opacity, transform;
}

#red-projects {
    color:#FF1313;
    font-weight: 700;
    font-size: 18px;
    cursor: pointer;
    font-style: normal;
    transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    display: inline-block;
}

.go-contact, .go-about{
    color:#ffffff;
    font-weight: 700;
    font-size: 18px;
    cursor: pointer;
    font-style: normal;
    transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    display: inline-block;
}

.go-contact:hover, .go-about:hover, .navigation-menu a:hover {
    background-color: rgba(255, 255, 255, 0.2); 
    color: #FF1313;; 
    transform: scale(1.05); 
}

#red-projects:hover{
    background-color: rgba(255, 255, 255, 0.2); 
    color: #ffffff;; 
    transform: scale(1.05); 
}


.navigation-menu a {
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
    font-style: normal;
    text-decoration: none;
    color: rgb(255, 255, 255);
    transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    display: inline-block;
}

.hamburger{
    display: none;
    cursor: pointer;
}

.close-btn{
    display: none;
    cursor: pointer;
}

/* .navigation-menu a:hover {
    background-color: #000000;
    color: white;
    transform: translateY(-5px);
    text-decoration: underline;
} */


/* ------------------------- MAIN AREA ----------------------- */

main>section {
    margin: 0 auto 4.5rem auto;
    min-width: 60.0rem;
}


#hero-title {
    height: 90vh;
    width: 100%;
    display: flex;
    justify-content: space-between; 
    align-items: center; 
    padding: 25vh 1.25rem 0 1.25rem ;
    gap: 1.25rem;

    /* border: 2px solid red; */
    /* padding:  29px auto 0 auto ; */
    /* border: 3px solid #FF1313; */
}

.introtext {
    color: #000000;
    font-size: 4.8rem;
    font-weight: 700;
    line-height: 6.3rem;
    text-align: left; 
    width: 59%; 
    margin-left: 2.5rem;
}


.sketchone img{
    max-width: 90%; 
    height: auto; 
}

.sketchone {
    width: 38%; 
    display: flex;
    justify-content: flex-end; 
    margin-right: 1.4rem;
    margin-bottom: 3rem;
    /* border: 2px solid red; */
}

.introtext .highlight {
    color:  #FF1313;
    font-weight: bold;
}


.resume-button {
    padding: 0.625rem 1.25rem;
    background-color: #000;
    color: #fff; 
    /* border: 2px solid #FF1313;  */
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 19.2px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}


.resume-button:hover{
    width: auto;
    height: auto;
    border: 1px solid #000000;
    background-color: #FF1313;

    color: #ffffff;
    border-radius: 30px;
    padding: 0.625rem 1.25rem 0.625rem 1.25rem; 
}


/* ------------------------- Projects ----------------------- */
.content-home{
    /* border: 3px solid #FF1313; */
    width: 92%;
}

.inspotitle {
    font-size: 1.8rem;
    font-weight: 700; 
    line-height: 3.5rem; 
    text-align: center; 
    color: #000000; 
    margin: 0 auto 80px auto; 
    max-width: 100%; 
    padding: 0 1.25rem; 
    /* border: 3px solid #FF1313; */
}

.inspotitle .highlight {
    color:#FF1313;
}

.title {
    width: 70.0rem;
    height: 3rem;
    line-height: 3rem;
    text-align: center;
    font-size: 40px;
    padding: 1.25rem;
    color: black;
}

.content-projects {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    /* flex-direction: row; */
    gap: 1.25rem;
}


.card {
    border: #000000 solid 3px;
    width: 30%;
    margin-bottom: 2.0rem;
    background-color: #ffffff;
    transition: 0.5s;
    box-shadow: 0 10px 8px 0 rgb(0 0 0 / 20%), 0 6px 20px 0 rgba(215, 209, 198, 0.19);
    background-color: #f4f4f4;
    border-radius: 0.25rem;
}


.card:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 0 20px  rgba(0, 0, 0, 0.3)
}


.project-image {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.project-name {
    margin-top: 0.938rem;
    padding: 1.5rem;
    height: 13rem;
    /* border: 1px solid red; */
}

.project-name h1{
    font-weight: bold;
    text-align: left;
    color: #FF1313;
    font-size: 19px;
}

.project-name p{
    margin-top: 0.813rem;
    text-align: left;
    color: #000000;
    font-size: 13px;
    line-height: 2.0;
    /* width: 376px; */
}


/* ------------------------- CONTACT FORM ----------------------- */

.content-contact{
    justify-content: center; 
    align-items: center; 
    text-align:  left;
    color: #fff;
}
.content-contact h3{
    font-family: 'IBM Plex Mono', monospace;
    font-size: 32px; 
    font-weight: 700;
    color: #ffffff; 
    text-transform: uppercase; 
    letter-spacing: 0.125rem; 
    margin-bottom: 1.25rem; 
    text-align: center;
}

.content-contact{
    /* padding: 50px; */
    height: auto;
}

.contacttitle {
    font-size: 2.5rem;
    font-weight: 700; 
    line-height: 3.2rem; 
    text-align: center; 
    color: #000000; 
    margin: 63px auto 80px auto; 
    max-width: 100%; 
    padding: 0 1.25rem; 
    /* border: 3px solid #FF1313; */
}

.contacttitle .highlight {
    color: #FF4500;
}

.highlight {
    display: inline-block;
    position: relative;
    cursor: pointer;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    width: 100%;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.highlight:hover::after {
    transform: scaleX(1);
}

.contactsec {
    display: flex;
    justify-content: space-between; /* Push form to the left and image to the right */
    align-items: center; /* Vertically align the form and image */
    width: 100%;
    margin-bottom: 6.25rem;
}

.contactsec2 {
    width: 50%; /* Adjust width for the form section */
}

.contactimage {
    width: 40%; /* Adjust size of the image container */
    height: auto;
    display: flex;
    justify-content: flex-end; /* Align image to the right */
}

.contactimage img {
    width: 80%;
    height: auto;
    margin: 0 2.125rem 3.25rem 0;
}

form {
    width: 60%; /* Form takes up full width of its container */
    text-align: left;
    padding: 20px;
    margin-left: 30px;
}


/* Form Container */
.formright {
    padding: 50px 10px;
    background-color: #142a42; 
    border-radius: 15px; 
    max-width: 500px;
    margin: auto;
    gap: 20px; 

}

/* Labels */
.formright label {
    font-family: 'IBM Plex Mono', monospace;
    color: #ffffff;
    font-size: 14px;
    font-weight: 400;
    /* margin-bottom: 8px; */
    display: inline-block;
}

label {
    font-size: 16px;
    font-weight: bold;
    color: #000000; 
    display: block;
    margin-top: 18px;
    text-transform: uppercase;
}

/* Input and Textarea Styling */
.formcont input,
.formcont textarea {
    width: 80%;
    background-color: #D9D9D9;
    color: #ffffff;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #ffffff;
    margin: 0 0 1.5rem 0;
    font-size: 14px;
    font-family: 'IBM Plex Mono', monospace;
}

/* Textarea Specific Padding */
.formcont textarea {
    padding: 12px;
    resize: none; 
}

/* Placeholder Styling */
::placeholder {
    font-weight: 300;
    color: #ffffff;
}

/* Submit Button */
.submitbtn input {
    padding: 0.625rem 1.25rem;
    background-color: #000;
    color: #fff; 
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 13px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}

/* Submit Button Hover */
.submitbtn input:hover {
    background-color: #ffffff;
    color:#000000;
    border: 1px solid #000000;
    
}

.spacer {
    height: 15.0rem;
}

.up-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem; /* 10px → 0.625rem, 20px → 1.25rem */
    background-color: #000;
    color: #fff;
    font-size: 1rem; /* 16px → 1rem */
    font-weight: bold;
    border: none;
    border-radius: 0.5rem; /* 8px → 0.5rem */
    cursor: pointer;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    margin-top: 34rem
}

.up-button:hover {
    width: auto;
    height: auto;
    border: 1px solid #000000;
    background-color: #ffffff;
    color: #000000;
    border-radius: 30px;
}

.up-button::after {
    content: "↑"; /* Upward arrow */
    margin-left: 0rem; /* 8px → 0.5rem */
    font-size: 1.125rem; /* 18px → 1.125rem */
}



/* about section  */
.section3 {
    /* background-image: url(./../asset/about-me-bg.png); */
    background-position: center;
    background-size: 100vw !important;
    /* padding: 3.0rem 0; */
    width: 100vw !important;
}

#about{
    max-width: 100%;
}


.section3>h1 {
    font-size: 2.0rem;
    text-align: center;
    margin: 3.0rem auto;

}

.about-info {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 0 3rem;
    text-align: left;
    background-color: #1E1E20;
    height: 34.375rem; /* Full viewport height */
    margin: 3rem 0;
}


.about-info>.about-me {
    width: 60%;
    min-height: 8.0rem;
    /* border: black 2px solid; */
    border-radius: 0.8rem;
    padding: 1.2rem 1rem;
    text-align: left;
}

.about-info>.about-skills {
    width: 32%;
    min-height: 8.0rem;
    /* border: black 2px solid; */
    border-radius: 0.8rem;
    padding: 1.2rem 1rem;
    margin-left: 40px;
    color: #ffffff;
}

.about-skills ul {
    border-right: 3px solid rgb(255, 255, 255); /* Adjust thickness and color as needed */
    padding-right: 10px; /* Optional: Add spacing inside the border */
}

.about-me{
    margin-left: 80px;
}
.about-me>h1 {
    font-size: 2.6rem;
    font-weight: 600;
    margin: 30px 0 30px 0;
    color:#ffffff;
}

.about-me>p {
    font-size: 1.3rem;
    padding: 0.8rem 0;
    line-height: 3.5rem;
    font-weight: 500;
    width: 600px;
    color: #ffffff;
}

.about-me>h3 {
    font-size: 1.7rem;
    font-weight: 500;
    padding: 0.8rem 0;
    line-height: 2rem;
}

.red-text {
    color: red;
}

.about-skills>h1 {
    font-size: 2.6rem;
    font-weight: 600;
    margin: 30px 0 30px 0
}

.about-skills>ul>li {
    font-size: 1.4rem;
    padding: 0.8rem 0;
    font-weight: 500;
}

/* about section  */




/* ------------------------- Hidden contents for projects ----------------------- */


.content-restaurantapp {
    padding: 13vh 12vh 0 12vh;
    
}

.content-guessinggame {
    padding: 13vh 12vh 0 12vh;
}

.content-outdoorcompany{
    padding: 13vh 12vh 0 12vh;
}
.content-retailinstallation{
    padding: 13vh 12vh 0 12vh;
}
.content-marketingmaterials {
    padding: 13vh 12vh 0 12vh;
}
.content-infographicsvideo{
    padding: 13vh 12vh 0 12vh;
}
.content-productdemo{
    padding: 13vh 12vh 0 12vh;
}
.content-digitalsignage{
    padding: 13vh 12vh 0 12vh;
}
.content-collaborativeproject{
    padding: 13vh 12vh 0 12vh;
}


.project-overview {
    padding: 0.063rem;
    margin: 1.875rem 0 3.75rem 0;
    border-radius: 0.5rem;
    /* background-color: #363685;  */
    line-height: 1.8rem;
    color: #fff;
}

.project-overview h1 {
    text-align: center;
}

.project-overview h2{
    /* font-size: 1.75rem; */
    text-transform: uppercase;
    /* font-weight: 600; */
    margin-bottom: 1.688rem;
    /* color: #db0000; */
    letter-spacing: 0.063rem;
}

.project-overview p {
    font-size: 1rem;
    color: #ccc;
    margin-bottom: 0.938rem;
    text-align: justify;
}

.new-project {
    background-color: grays;
}

.pj-overview {
    color: black;
}

.pj-title {
    color: black !important;
    text-align: center;
    margin-top: 3.125rem;
    margin-bottom: 4.375rem !important;
    text-transform: capitalize !important;
    font-size: 3.75rem;
    font-weight: 600;
}

.pj-title-content ul {
    list-style-type: dashed; 
    padding-left: 1.25rem; 
    line-height: 1.8rem;
    text-align: left;
}

.pj-title-content li {
    background-color: #f4f4f4; 
    margin: 0.625rem 0; 
    padding: 0.938rem; 
    border-radius: 0.5rem; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); 
}

.pj-title-content li:hover {
    background-color: #e0e0e0; 
    transition: background-color 0.3s ease; 
}

.pj-one {
    display: flex;
    justify-content: space-between;
}

.pj-header-text {
    width: 37.625rem;
    text-align: left;
    font-size: 1.25rem;
    justify-content: left;
    display: flex;
    flex-direction: column;
}

.project-btn {
    background-color: #D9D9D9;
    color: rgb(0, 0, 0);
    padding: 0.313rem 0.938rem;
    border-radius: 0.313rem;
    margin: 0 0;
    display: inline-block;
}


.project-btn22 {
    padding: 0.625rem 1.25rem;
    background-color:#1A1A1A;
    color: #fff; 
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    width: 100%;
}

.project-btn22:hover {
    background-color: #ffffff;
    color:#000000;
    border: 1px solid #1A1A1A;
    width: auto;
    height: auto;
}

.pj-btns {
    display: flex;
    justify-content: flex-start; /* Aligns buttons to the left */
    align-items: center; /* Keeps buttons aligned vertically */
    padding: 1.375rem 0rem 3.25rem 0px; /* Adjust left padding */
    gap: 10px; /* Adds space between buttons */

}

.pj-btns2 {
    /* width: 500px; */
    padding: 0rem 0rem 3.25rem 1.563rem;
    /* font-size: 16px;  */
    border-radius: 0.5rem; 
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-3 {
    width: 100vw;  /* Ensure it spans full viewport width */
    height: auto;
    /* display: block; */
}

.top-img {
    width: 100vw; /* Force image to take the full width */
    max-width: 100%;
    height: auto;
    /* display: block; */
    margin: -12vh !important;
    padding: 13vh 0vh 13vh 0vh!important;
}

.top-img2 {
    width: 100vw; /* Force image to take the full width */
    max-width: 100%;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}


.overview-2-title {
    /* margin-top: 70px; */
    text-align: center;
    font-size: 36px;
    font-weight: 900;
    /* font-weight: bold; */
    margin: 4.375rem 0 4.375rem 0;
}

.overview-2-content {
    display: grid;
    grid-template-columns: 40% 60%;
    gap: 3.125rem;
    align-items: center;
}

.overview-2-text{
    text-align: left;
    line-height: 2;
    width: 94%;
    justify-content: left;
    justify-items: left;

}

.overview-2-image {
    width: 100%;
    height: auto;
    background-color: rgb(228, 228, 228);
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}

.pj-title-content h2 {
    margin-top: 4.375rem;
    font-weight: 900;
    font-size: 36px !important;
    margin-bottom: 1.875rem;
    text-align: left;
    margin: 4.375rem 0 3.125rem 0;
}

.pj-title-content p {
    text-align: left;
    line-height: 2.5;
    width: 100%;
    justify-content: left;
    justify-items: left;
}

.challenges-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.125rem;
    margin-top: 4.375rem;
}

.challenges-images2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.125rem;
    margin-top: 4.375rem;
}
/* .challenges-image {
    width: 100%;
    height: 500px;
    background-color: rgb(228, 228, 228);
} */
.challenges-placeholder {
    width: 100%;
    height: auto;
    /* background-color: rgb(228, 228, 228); */
}

.challenges-image h2 {
    font-weight: 700;
    font-size: 1.3rem!important;
    margin-bottom: 1.875rem;
    text-align: center;
    margin: 0rem 0 2rem 0;
}
.challenges-placeholder h2 {
    font-weight: 700;
    font-size: 1.3rem!important;
    text-align: center;
    margin: 0rem 0 2rem 0;
}

.st_btns {
    display: flex;
    gap: 1rem;
    margin: 1rem;
    justify-content: center;
    flex-wrap: nowrap; /* Force buttons to stay in one line */
    margin-top: 2rem; /* increase this value as needed */
}

.down{
    margin-top: 5rem; /* increase this value as needed */
}

.st-btn, .st-btn2 {
    background-color: #1A1A1A;
    color: #fff;
    width: 11rem;
    padding: 0.75rem 1.5rem;
    text-align: center;
    border-radius: 0.625rem; 
    cursor: pointer;
    font-size: 1rem;
    font-weight: 400;
    transition: all 0.3s ease-in-out;
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    user-select: none;
    margin-top: 1.5rem;
}

.st-btn:hover, .st-btn2:hover {
    background-color: #ffffff;
    color: #1A1A1A;
    border: #1A1A1A solid 1px;
    transform: translateY(-2px);
}

.active, .active2 {
    background-color:  #ffffff;
    font-weight: 600;
    color:  #1A1A1A;
    border: #1A1A1A solid 1px;
    box-shadow: 4px 6px 4px 0px rgba(0, 0, 0, 0.3);
}


.design-process-image {
    width: 100%;
    height: auto;
    margin: 0 auto;
    /* background-color: rgb(228, 228, 228); */
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 4px 6px 4px 0px rgba(0, 0, 0, 0.3);
    margin-top: 4.375rem;
}

.project-btn2 {
    padding: 0.625rem 1.25rem;
    background-color: #1A1A1A;
    color: #fff; 
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 1rem;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    width: 30%;
    margin-top: 3rem;
}

.project-btn2:hover {
    background-color: #ffffff;
    color:#000000;
    border: 1px solid #1A1A1A;
    width: auto;
    height: auto;
    width: 30%;
}

iframe{
    margin-top: 3.3rem;
}


.iframe-container {
    width: 100%;
    height: 100vh; /* Full viewport height */
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.iframe-container iframe {
    width: 100%;
    height: 77%;
    border: none;
    border-left: 4px solid black;
    border-right: 4px solid black;
}
.iframe-container2 {
    width: 100%;
    height: 77vh; /* Full viewport height */
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.iframe-container2 iframe {
    width: 100%;
    height: 77%;
    border: none;
    /* border-left: 4px solid black;
    border-right: 4px solid black; */
}


.tilt-card {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.tilt-pop {
    transform: translateZ(20px);
}

/* Hidden contents for projects end */


/* ----------------------------------- FOOTER -------------------------------------- */

footer {
    height: 5.0rem;
    line-height: 5.0rem;
    width: 100%;
    background-color: #1E1E20;
    color: white;
}



/* ------------------------- Tablet viewport ----------------------- */
@media (min-width: 768px) and (max-width: 1300px) {

    /* ------------------------- main area  ----------------------- */
    main{
        width: 100%;
    }

    main>section {
        width: 99%;
        margin: 0 auto;
    }

    main>section {
        /* margin: 0 auto 4.5rem auto; */
        min-width: 93%;
    }

    .flex-container {
        margin: 0 0.1rem;
    }

    .container {
        max-width: 100vw;
        padding: 0 0.5rem;
    }

    /* Nav */

    .home-button {
        width: 6.563rem;
        height: auto;
        /* text-align: left; */
        margin: 0 0 1rem 1rem
    }


    .navigation-menu {
        display: flex; 
        gap: 2.938rem;
        margin-right: 2.625rem;
        font-weight: 500;
        margin-bottom: 16px;
    }
    
    .navigation-menu a[href="#projects"] {
        color:#FF1313;
    }
    
    #red-projects {
        color:#FF1313;
        font-weight: 700;
        font-size: 17px;
        cursor: pointer;
        font-style: normal;
        transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
        padding: 0.5rem 1rem;
        border-radius: 5px;
        display: inline-block;
    }
    
    .go-contact, .go-about{
        color:#ffffff;
        font-weight: 700;
        font-size: 17px;
        cursor: pointer;
        font-style: normal;
        transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
        padding: 0.5rem 1rem;
        border-radius: 5px;
        display: inline-block;
    }
    
    .go-contact:hover, .go-about:hover, .navigation-menu a:hover {
        background-color: rgba(255, 255, 255, 0.2); 
        color: #FF1313;; 
        transform: scale(1.05); 
    }
    
    #red-projects:hover{
        background-color: rgba(255, 255, 255, 0.2); 
        color: #ffffff;; 
        transform: scale(1.05); 
    }
    
    
    .navigation-menu a {
        text-decoration: none;
        font-size: 17px;
        font-weight: 700;
        font-style: normal;
        text-decoration: none;
        color: rgb(255, 255, 255);
        transition: color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
        padding: 0.5rem 1rem;
        border-radius: 5px;
        display: inline-block;
    }
    
    .hamburger{
        display: none;
        cursor: pointer;
    }

    .close-btn{
        display: none;
        cursor: pointer;
    }

    #hero-title {
        height: 50vh;
        width: 100%;
        display: flex;
        justify-content: space-between; 
        align-items: center; 
        padding: 10vh 1.25rem 0 1.25rem ;
        gap: 1.25rem;
    
        /* border: 2px solid red; */
        /* padding:  29px auto 0 auto ; */
        /* border: 3px solid #FF1313; */
    }

    .introtext {
        color: #000000;
        font-size: 2.3rem;
        font-weight: 700;
        line-height: 4.3rem;
        text-align: left;
        width: 62%;
        margin-left: 1.5rem;
    }

    .sketchone img{
        max-width: 97%; 
        height: auto; 
    }
    
    .sketchone {
        width: 35%; 
        display: flex;
        justify-content: flex-end; 
        margin-right: 0.875rem;
        /* border: 2px solid red; */
    }
    
    .introtext .highlight {
        color:  #FF1313;
        font-weight: bold;
    }

    .content-home{
        /* border: 3px solid #FF1313; */
        width: 92%;
    }
    
    .inspotitle {
        font-size: 1.6rem;
        font-weight: 700;
        line-height: 3.0rem;
        text-align: center;
        color: #000000;
        margin: 0 auto 80px auto;
        max-width: 100%;
        padding: 0 1.25rem;
        /* border: 3px solid #FF1313; */
    }
    
    .inspotitle .highlight {
        color:#FF1313;
    }
    
    .title {
        width: 70.0rem;
        height: 3rem;
        line-height: 3rem;
        text-align: center;
        font-size: 40px;
        padding: 1.25rem;
        color: black;
    }
    
    .content-projects {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        /* flex-direction: row; */
        gap: 1.25rem;
    }
    
    .card {
        border: #000000 solid 3px;
        width: 31%;
        margin-bottom: 2.0rem;
        background-color: #ffffff;
        transition: 0.5s;
        box-shadow: 0 10px 8px 0 rgb(0 0 0 / 20%), 0 6px 20px 0 rgba(215, 209, 198, 0.19);
        background-color: #f4f4f4;
        border-radius: 0.25rem;
    }
    
    .card:hover {
        transform: scale(1.05) !important;
        box-shadow: 0 0 20px  rgba(0, 0, 0, 0.3)
    }
    
    
    .project-image {
        width: 100%;
        height: auto;
        object-fit: cover;
    }
    
    .project-name {
        margin-top: 0.938rem;
        padding: 1.5rem;
        height: 13rem;
        /* border: 1px solid red; */
    }
    
    .project-name h1{
        font-weight: bold;
        text-align: left;
        color: #FF1313;
        font-size: 12px;
    }
    
    .project-name p{
        margin-top: 0.813rem;
        text-align: left;
        color: #000000;
        font-size: 12px;
        line-height: 1.7;
        /* width: 376px; */
    }

/* ------------------------- about section  ----------------------- */
#about{
    max-width: 100%;
}

.section3>h1 {
    font-size: 2.0rem;
    text-align: center;
    margin: 3.0rem auto;
}

.about-info {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 0 3rem;
    text-align: left;
    background-color: #1E1E20;
    height: 34.375rem; /* Full viewport height */
    margin: 3rem 0;
}

.about-info>.about-me {
    width: 60%;
    min-height: 8.0rem;
    /* border: black 2px solid; */
    border-radius: 0.8rem;
    padding: 1.2rem 1rem;
    text-align: left;
}

.about-info>.about-skills {
    width: 32%;
    min-height: 8.0rem;
    /* border: black 2px solid; */
    border-radius: 0.8rem;
    padding: 1.2rem 1rem;
    margin-left: 1px;
    color: #ffffff;
}

.about-skills ul {
    border-right: 3px solid rgb(255, 255, 255); /* Adjust thickness and color as needed */
    padding-right: 10px; /* Optional: Add spacing inside the border */
}

.about-me{
    margin-left: 48px;
}
.about-me>h1 {
    font-size: 2.6rem;
    font-weight: 600;
    margin: 30px 0 30px 0;
    color:#ffffff;
}

.about-me>p {
    font-size: 1.0rem;
    padding: 0.8rem 0;
    line-height: 3.5rem;
    font-weight: 500;
    width: 383px;
    color: #ffffff;
}

.about-me>h3 {
    font-size: 1.7rem;
    font-weight: 500;
    padding: 0.8rem 0;
    line-height: 2rem;
}

.red-text {
    color: red;
}

.about-skills>h1 {
    font-size: 2.6rem;
    font-weight: 600;
    margin: 30px 0 30px 0
}

.about-skills>ul>li {
    font-size: 1.0rem;
    padding: 0.8rem 0;
    font-weight: 500;
}

/* ------------------------- CONTACT FORM ----------------------- */

.content-contact{
    justify-content: center; 
    align-items: center; 
    text-align:  left;
    color: #fff;
}
.content-contact h3{
    font-family: 'IBM Plex Mono', monospace;
    font-size: 32px; 
    font-weight: 700;
    color: #ffffff; 
    text-transform: uppercase; 
    letter-spacing: 0.125rem; 
    margin-bottom: 1.25rem; 
    text-align: center;
}

.content-contact{
    /* padding: 50px; */
    height: auto;
}

.contacttitle {
    font-size: 2.5rem;
    font-weight: 700; 
    line-height: 3.2rem; 
    text-align: center; 
    color: #000000; 
    margin: 63px auto 80px auto; 
    max-width: 100%; 
    padding: 0 1.25rem; 
    /* border: 3px solid #FF1313; */
}

.contacttitle .highlight {
    color: #FF4500;
}


.contactsec {
    display: flex;
    justify-content: space-between; /* Push form to the left and image to the right */
    align-items: center; /* Vertically align the form and image */
    width: 100%;
    margin-bottom: 6.25rem;
}

.contactsec2 {
    width: 50%; /* Adjust width for the form section */
}

.contactimage {
    width: 60%; /* Adjust size of the image container */
    height: auto;
    display: flex;
    justify-content: flex-end; /* Align image to the right */
}

.contactimage img {
    width: 100%;
    height: auto;
    margin: 0 0.125rem 1.25rem 0;
}

form {
    width: 100%; /* Form takes up full width of its container */
    text-align: left;
    padding: 20px;
    margin-left: 30px;
}


/* Form Container */
.formright {
    padding: 50px 10px;
    background-color: #142a42; 
    border-radius: 15px; 
    max-width: 500px;
    margin: auto;
    gap: 20px; 

}

/* Labels */
.formright label {
    font-family: 'IBM Plex Mono', monospace;
    color: #ffffff;
    font-size: 14px;
    font-weight: 400;
    /* margin-bottom: 8px; */
    display: inline-block;
}

label {
    font-size: 16px;
    font-weight: bold;
    color: #000000; 
    display: block;
    margin-top: 18px;
    text-transform: uppercase;
}

/* Input and Textarea Styling */
.formcont input,
.formcont textarea {
    width: 80%;
    background-color: #D9D9D9;
    color: #ffffff;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #ffffff;
    margin: 0 0 1.5rem 0;
    font-size: 14px;
    font-family: 'IBM Plex Mono', monospace;
}

/* Textarea Specific Padding */
.formcont textarea {
    padding: 12px;
    resize: none; 
}

/* Placeholder Styling */
::placeholder {
    font-weight: 300;
    color: #ffffff;
}

/* Submit Button */
.submitbtn input {
    padding: 0.625rem 1.25rem;
    background-color: #000;
    color: #fff; 
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 13px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}

/* Submit Button Hover */
.submitbtn input:hover {
    background-color: #ffffff;
    color:#000000;
    border: 1px solid #000000;
    
}

.spacer {
    height: 15.0rem;
}

.up-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem; /* 10px → 0.625rem, 20px → 1.25rem */
    background-color: #000;
    color: #fff;
    font-size: 1rem; /* 16px → 1rem */
    font-weight: bold;
    border: none;
    border-radius: 0.5rem; /* 8px → 0.5rem */
    cursor: pointer;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    margin-top: 34rem
}

/* ------------------------- Hidden contents for projects ----------------------- */


.content-restaurantapp {
    padding: 10vh 4vh 0 4vh;
}
.content-guessinggame {
    padding: 10vh 4vh 0 4vh;
}
.content-outdoorcompany{
    padding: 10vh 4vh 0 4vh;
}
.content-retailinstallation{
    padding: 10vh 4vh 0 4vh;
}
.content-marketingmaterials {
    padding: 10vh 4vh 0 4vh;
}
.content-infographicsvideo{
    padding: 10vh 4vh 0 4vh;
}
.content-productdemo{
    padding: 10vh 4vh 0 4vh;
}
.content-digitalsignage{
    padding: 10vh 4vh 0 4vh;
}
.content-collaborativeproject{
    padding: 10vh 4vh 0 4vh;
}


.project-overview {
    padding: 0.063rem;
    margin: 1.875rem 0 0.75rem 0;
    border-radius: 0.5rem;
    /* background-color: #363685;  */
    line-height: 1.8rem;
    color: #fff;
}

.project-overview h1 {
    text-align: center;
}

.project-overview h2{
    /* font-size: 1.75rem; */
    text-transform: uppercase;
    /* font-weight: 600; */
    margin-bottom: 1.688rem;
    /* color: #db0000; */
    letter-spacing: 0.063rem;
}

.project-overview p {
    font-size: 1rem;
    color: #ccc;
    margin-bottom: 0.938rem;
    text-align: justify;
}

.new-project {
    background-color: grays;
}

.pj-overview {
    color: black;
}

.pj-title {
    color: black !important;
    text-align: center;
    margin-top: 3.125rem;
    margin-bottom: 4.375rem !important;
    text-transform: capitalize !important;
    font-size: 3.75rem;
    font-weight: 600;
}

.pj-title-content ul {
    list-style-type: dashed; 
    padding-left: 1.25rem; 
    line-height: 1.8rem;
    text-align: left;
}

.pj-title-content li {
    background-color: #f4f4f4; 
    margin: 0.625rem 0; 
    padding: 0.938rem; 
    border-radius: 0.5rem; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); 
}

.pj-title-content li:hover {
    background-color: #e0e0e0; 
    transition: background-color 0.3s ease; 
}

.pj-one {
    display: flex;
    justify-content: space-between;
}

.pj-header-text {
    width: 37.625rem;
    text-align: left;
    font-size: 1.25rem;
    justify-content: left;
    display: flex;
    flex-direction: column;
}

.project-btn {
    background-color: #D9D9D9;
    color: rgb(0, 0, 0);
    padding: 0.313rem 0.938rem;
    border-radius: 0.313rem;
    margin: 0 0;
    display: inline-block;
}


.project-btn22 {
    padding: 0.625rem 1.25rem;
    background-color:#1A1A1A;
    color: #fff; 
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 15px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    width: 100%;
}

.project-btn22:hover {
    background-color: #ffffff;
    color:#000000;
    border: 1px solid #1A1A1A;
    width: auto;
    height: auto;
}

.pj-btns {
    display: flex;
    justify-content: flex-start; /* Aligns buttons to the left */
    align-items: center; /* Keeps buttons aligned vertically */
    padding: 1.375rem 0rem 3.25rem 0px; /* Adjust left padding */
    gap: 10px; /* Adds space between buttons */

}

.pj-btns2 {
    /* width: 500px; */
    padding: 0rem 0rem 3.25rem 1.563rem;
    /* font-size: 16px;  */
    border-radius: 0.5rem; 
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-3 {
    width: 93%;
    height: auto;
    /* display: block; */
}

.top-img {
    width: 103vw;
    max-width: 125%;
    height: auto;
    /* display: block; */
    margin: -5vh !important;
    padding: 4vh 0vh 5vh 0vh !important;

}

.top-img2 {
    width: 100vw; /* Force image to take the full width */
    max-width: 100%;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}

.pj-one {
    display: flex;
    width: 100%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 0 0 3rem 0;
}

.pj-header-text{
    /* height: 100vh; */
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #000000;
    text-align: center;
    font-size: 1.5rem;
    line-height: 2;
}

.pj-btns {
    display: flex;
    justify-content: flex-start; /* Aligns buttons to the left */
    align-items: center; /* Keeps buttons aligned vertically */
    padding: 2.375rem 0rem 2.3rem 0px; /* Adjust left padding */
    gap: 10px; /* Adds space between buttons */
    order: 1;
}

.pj-btns2 {
    padding: 0.3rem 0rem 0 0;
    order: 1;
}

.overview-2{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.overview-2-title {
    /* margin-top: 70px; */
    text-align: left;
    font-size: 36px;
    font-weight: 900;
    /* font-weight: bold; */
    margin: 4.375rem 0 2.375rem 0;
}

.overview-2-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.overview-2-text{
    text-align: left;
    font-size: 1rem;
    width: 100%;
    order: 1;
    justify-content: left;
    justify-items: left;
    line-height: 2.5;
}

.overview-2-image {
    width: 100%;
    height: auto;
    order: 2;
    background-color: rgb(228, 228, 228);
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
}


.pj-title-content h2 {
    margin-top: 4.375rem;
    font-weight: 900;
    font-size: 36px !important;
    margin-bottom: 1.875rem;
    text-align: left;
    margin: 4.375rem 0 3.125rem 0;
}

.pj-title-content p {
    text-align: left;
    line-height: 2.5;
    width: 100%;
    justify-content: left;
    justify-items: left;
}

.challenges-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.125rem;
    margin-top: 4.375rem;
}
.challenges-images2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.125rem;
    margin-top: 4.375rem;
}
/* .challenges-image {
    width: 100%;
    height: 500px;
    background-color: rgb(228, 228, 228);
} */
.challenges-placeholder {
    width: 100%;
    height: auto;
    /* background-color: rgb(228, 228, 228); */
}

.challenges-image h2 {
    font-weight: 700;
    font-size: 1rem!important;
    margin-bottom: 1.875rem;
    text-align: center;
    margin: 0rem 0 2rem 0;
}
.challenges-placeholder h2 {
    font-weight: 700;
    font-size: 1rem!important;
    text-align: center;
    margin: 0rem 0 2rem 0;
}

.down{
    margin-top: 2.5rem; /* increase this value as needed */
}

.st_btns {
    display: flex;
    gap: 1rem;
    margin: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.st-btn, .st-btn2 {
    background-color: #1A1A1A;
    color: #fff;
    width: 5.5rem;
    padding: 0.75rem 1.5rem;
    text-align: center;
    border-radius: 0.625rem;
    cursor: pointer;
    font-size: 0.5rem;
    font-weight: 400;
    transition: all 0.3s ease-in-out;
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    user-select: none;
    margin-top: 1.5rem;
}


.design-process-image {
    width: 100%;
    height: auto;
    margin: 0 auto;
    /* background-color: rgb(228, 228, 228); */
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 4px 6px 4px 0px rgba(0, 0, 0, 0.3);
    margin-top: 4.375rem;
}

.project-btn2 {
    padding: 0.625rem 1.25rem;
    background-color: #1A1A1A;
    color: #fff; 
    border-radius: 0.625rem; 
    text-decoration: none;
    font-size: 15px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease-in-out; /* Add transition */
    box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    width: 50%;
    margin: 3rem;
}

.project-btn2:hover {
    background-color: #ffffff;
    color:#000000;
    border: 1px solid #1A1A1A;
    width: auto;
    height: auto;
    width: 35%;
}

iframe{
    margin-top: 3.3rem;
}


.iframe-container {
    width: 100%;
    height: 45vh; /* Full viewport height */
    display: flex;
    justify-content: center;
    align-items: center;
    
}

.iframe-container iframe {
    width: 100%;
    height: 77%;
    border: none;
    border-left: 4px solid black;
    border-right: 4px solid black;
}
.iframe-container2 {
    width: 100%;
    height: 45vh; /* Full viewport height */
    display: flex;
    justify-content: center;
    align-items: center;
    
}

.iframe-container2 iframe {
    width: 100%;
    height: 100%;
    border: none;
    /* border-left: 4px solid black;
    border-right: 4px solid black; */
}
/* Hidden contents for projects end */

}/* Tablet viewport ends*/



/* ------------------------- mobile view ----------------------- */
@media print,
screen and (max-width: 768px) {

/* ------------------------- main area ----------------------- */
    main{
        width: 100%;
    }

    main>section {
        width: 99%;
        margin: 0 auto;
    }

    main>section {
        /* margin: 0 auto 4.5rem auto; */
        min-width: 99%;
    }

    .flex-container {
        margin: 0 0.1rem;
    }

    .container {
        max-width: 100vw;
        padding: 0 0.5rem;
    }

/* ------------------------- Nav ----------------------- */
    .home-button {
        width: 5.563rem;
        height: auto;
        /* text-align: left; */
        margin: 0 0 1rem 1rem
    }

    a {
        text-decoration: none;
        color: #000000;
    }

    .close-btn {
        position: absolute;
        display: inline-block;
        top: 3rem;
        left: 11rem;
        font-size: 1.5rem;
        font-weight: bold;
        color: black;
        cursor: pointer;
        z-index: 1010; /* moved up to be safe */
    }

    #close-btn{
        z-index: 1010;
    }

    #close {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5); /* or transparent if needed */
        z-index: 998;
        display: none;
        
    }
    

    .hamburger {
        position: relative;
        display: inline-block;
        cursor: pointer;
        padding: 15px 20px; /* Increase padding */
        border-radius: 8px;
        color: white;
        font-size: 50px; /* Make text/icon larger */
        font-weight: bold;
        margin: 0 0 1.4rem 0;
    }

        /* Show menu on hover */
        .hamburger:hover .menu-drop {
            display: block;
        }
    

        .menu-drop {
            position: fixed;
            top: 0;
            right: 0;
            width: 15rem;
            height: 100vh;
            background-color: #fff;
            transform: translateX(100%);
            transition: transform 0.4s ease;
            z-index: 999;
            padding-top: 5rem;
        }
        
        .menu-drop.open {
            transform: translateX(0);
            z-index: 1040;
        }
        
        .bar {
            display: block;
            padding: 1.5rem;
            color: #000;
            font-size: 18px;
            text-align: center;
            cursor: pointer;
        }
        

    /* intro */
    #hero-title {
        height: 100vh;
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 7.375rem 1.25rem 0 1.25rem;
        /* border: 2px solid red;
        border: 6px solid #FF1313; */
    }


    .introtext {
        color: #000000;
        font-size: 31px;
        font-weight: 700;
        line-height: 3.0rem;
        text-align: center;
        width: 100%;
        margin-left: 0rem;
        order: 2;
        /* border: 2px solid red; */
    }

    .sketchone {
        width: 100%;
        display: flex;
        justify-content: center;
        margin-right: 0.125rem;
        order: 1;
        /* border: 2px solid red; */
        align-items: center;
        padding: 1rem;
    }

    .sketchone img{
        width: 95%;
        height: auto;
        max-width: 100%;
        object-fit: contain;
    }

    .resume-button {
        padding: 0.625rem 1.25rem;
        background-color: #000;
        color: #fff; 
        border-radius: 0.625rem; 
        text-decoration: none;
        font-size: 13px;
        font-weight: bold;
        text-align: center;
        transition: all 0.3s ease-in-out; /* Add transition */
        box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    }

    .button-container{
        margin: 0.625rem 0rem;
    }


    /* ------------------------- Project ----------------------- */
    .content-projects {
        flex-direction: column;
        align-items: center;
    }

    .card {
        width: 90%;
    }

    .inspotitle {
        font-size: 17px;;
        font-weight: 700; 
        line-height: 1.5rem; 
        text-align: center; 
        color: #000000; 
        margin: 0 auto 49px auto; 
        max-width: 100%; 
        padding: 0 1.25rem; 
        /* border: 3px solid #FF1313; */
    }

    #red-projects {
        color:#FF1313;
        font-weight: 700;
        font-size: 18px;
        cursor: pointer;
        font-style: normal;
    }

    .navigation-menu {
        display: none;
    }

    .project-name h1 {
        font-weight: bold;
        text-align: left;
        color: #FF1313;
        font-size: 20px;
    }

    .project-name p {
        margin-top: 0.813rem;
        text-align: left;
        color: #000000;
        font-size: 12px;
        line-height: 2.0;
        width: 100%;
    }

/* ------------------------- about ----------------------- */
    .about-skills > ul > li {
        font-size: 1.1rem;
        padding: 0.8rem 0;
        font-weight: 500;
        text-align: center;
    }

    .about-skills ul {
        border-right: 0px solid black;
        padding-right: 0rem;
    }

    .about-info>.about-skills {
        width: 100%;
        min-height: 8.0rem;
        /* border: black 2px solid; */
        border-radius: 0.8rem;
        padding: 1.2rem 1rem;
        margin-left: 0px;
    }

    .about-me > p {
        font-size: 1.0rem;
        padding: 0.8rem 0;
        line-height: 2.6rem;
        font-weight: 500;
        width: 19.313rem;
        align-items: center;
    }

    .about-info {
        display: flex;
        flex-direction: column;
        justify-content: center; /* Center content vertically */
        align-items: center; /* Center content horizontally */
        padding: 0 3rem;
        text-align: center; /* Center text */
        border: black 4px solid;
        height: auto;
    }

    .about-info>.about-me {
        width: 118%;
        min-height: 8.0rem;
        /* border: black 2px solid; */
        border-radius: 0.8rem;
        padding: 1.2rem 1rem;
        margin-left: 0px;
        text-align: center;
    }
    

/* ------------------------- contact ----------------------- */
    .contacttitle {
        font-size: 1.5rem;
        font-weight: 700; 
        line-height: 2.2rem; 
        text-align: center; 
        color: #000000; 
        margin: 1.438rem auto 1.438rem auto;
        max-width: 100%; 
        padding: 0 1.25rem; 
        /* border: 3px solid #FF1313; */
    }

    .contactsec {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 100%;
        margin-bottom: 1.25rem;
    }
    
    .contactsec2 {
        width: 100%; /* Adjust width for the form section */
    }
    
    .contactimage {
        width: 78%;
        display: flex;
        justify-content: center;
        margin-right: 0.125rem;
        align-items: center;
        padding: 1rem;
    }
    
    .contactimage img {
        width: 100%;
        height: auto;
        margin: 3.5rem 0 0 0;
    }

    form {
        width: 100%; /* Form takes up full width of its container */
        text-align: center;
        align-items: center;
        padding: 0rem;
        margin-left: 0rem;
    }

    label {
        text-transform: uppercase;
        margin: 1rem 0 .2rem;
        font-weight: 600;
        color: #000000;
        letter-spacing: .03rem;
    }

    .up-button {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0.625rem 1.25rem; /* 10px → 0.625rem, 20px → 1.25rem */
        background-color: #000;
        color: #fff;
        font-size: 1rem; /* 16px → 1rem */
        font-weight: bold;
        border: none;
        border-radius: 0.5rem; /* 8px → 0.5rem */
        cursor: pointer;
        transition: all 0.3s ease-in-out; /* Add transition */
        box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
        margin-top: 2rem
    }
    
    .up-button:hover {
        width: auto;
        height: auto;
        border: 1px solid #000000;
        background-color: #ffffff;
        color: #000000;
        border-radius: 30px;
    }
    
    .up-button::after {
        content: "↑"; /* Upward arrow */
        margin-left: 0rem; /* 8px → 0.5rem */
        font-size: 1.125rem; /* 18px → 1.125rem */
    }

    footer {
        height: 5.0rem;
        line-height: 5.0rem;
        width: 100%;
        background-color: #1A1A1A;
        color: white;
    }

/* ------------------------- Internal page ----------------------- */
    .content-restaurantapp {
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    
    .content-guessinggame {
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    
    .content-outdoorcompany{
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    .content-retailinstallation{
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    .content-marketingmaterials {
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    .content-infographicsvideo{
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    .content-productdemo{
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    .content-digitalsignage{
        padding: 7.375rem 1.25rem 0 1.25rem;
    }
    .content-collaborativeproject{
        padding: 7.375rem 1.25rem 0 1.25rem;
    }

    .pj-title {
        color: black !important;
        text-align: center;
        margin-top: 3.125rem;
        margin-bottom: 2.375rem !important;
        text-transform: capitalize !important;
        font-size: 2.3rem;
        font-weight: 600;
    }

    .pj-one {
        display: flex;
        width: 100%;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .pj-header-text{
        /* height: 100vh; */
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        color: #000000;
        text-align: center;
        font-size: 1rem;
    }

    .pj-btns {
        display: flex;
        justify-content: flex-start; /* Aligns buttons to the left */
        align-items: center; /* Keeps buttons aligned vertically */
        padding: 1.375rem 0rem 1.7rem 0px; /* Adjust left padding */
        gap: 10px; /* Adds space between buttons */
        order: 1;
    }

    .pj-btns2 {
        padding: 0.3rem 0rem 0 0;
        order: 1;
    }

    .project-btn22 {
        padding: 0.625rem 1.25rem;
        background-color:#1A1A1A;
        color: #fff; 
        border-radius: 0.625rem; 
        text-decoration: none;
        font-size: 13px;
        font-weight: bold;
        text-align: center;
        transition: all 0.3s ease-in-out; /* Add transition */
        box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
        width: 100%;
    }
    
    .project-btn22:hover {
        background-color: #ffffff;
        color:#000000;
        border: 1px solid #1A1A1A;
        width: auto;
        height: auto;
    }

    .hero-image-3 {
        width: 93vw;  /* Ensure it spans full viewport width */
        height: auto;
        /* display: block; */
    }

    .top-img {
        
        max-width: 108%;
        height: auto;
        /* display: block; */
        margin: -3vh !important;
        padding: 0vh 0vh 0vh 0vh!important;
    }

    .overview-2{
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .overview-2-image {
        width: 100%;
        height: auto;
        order: 1;
        background-color: rgb(228, 228, 228);
        transition: all 0.3s ease-in-out; /* Add transition */
        box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
    }

    .overview-2-title {
        /* margin-top: 70px; */
        text-align: center;
        font-size: 2.2rem;
        font-weight: 900;
        /* font-weight: bold; */
        margin: 4.375rem 0 4.375rem 0;
    }
    
    .overview-2-content {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    
    .overview-2-text{
        text-align: center;
        font-size: 1rem;
        width: 100%;
        order: 2;
        justify-content: center;
        justify-items: center;
    }

    .pj-title-content ul {
        list-style-type: dashed; 
        padding-left: 1.25rem; 
        line-height: 1.8rem;
        text-align: left;
    }
    
    .pj-title-content li {
        background-color: #f4f4f4; 
        margin: 0.625rem 0; 
        padding: 0.938rem; 
        border-radius: 0.5rem; 
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); 
    }
    
    .pj-title-content li:hover {
        background-color: #e0e0e0; 
        transition: background-color 0.3s ease; 
    }

    .pj-title-content h2 {
        margin-top: 1.875rem;
        font-weight: 900;
        font-size: 36px !important;
        margin-bottom: 1.875rem;
        text-align: center;
        margin: 3.125rem 0 3.125rem 0;
    }
    
    .pj-title-content p {
        text-align: center;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
        justify-items: center;
        line-height: 2;
    }

    .challenges-images2 {
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin-top: -1.625rem;
    }

    .challenges-image h2 {
        font-weight: 700;
        font-size: 1rem!important;
        margin-bottom: 1.875rem;
        text-align: center;
        margin: 0rem 0 2rem 0;
    }
    .challenges-placeholder h2 {
        font-weight: 700;
        font-size: 1rem!important;
        text-align: center;
        margin: 0rem 0 2rem 0;
    }

    .st_btns {
        display: flex;
        gap: 1rem;
        margin: 1rem;
        justify-content: center;
        flex-wrap: wrap;
        margin-top: 2rem;
    }
    
    .st-btn, .st-btn2 {
        background-color: #1A1A1A;
        color: #fff;
        width: 5.5rem;
        padding: 0.75rem 1.5rem;
        text-align: center;
        border-radius: 0.625rem;
        cursor: pointer;
        font-size: 0.5rem;
        font-weight: 400;
        transition: all 0.3s ease-in-out;
        box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
        user-select: none;
        margin-top: 1.5rem;
    }


    .design-process-image {
        width: 100%;
        height: auto;
        margin: 0 auto;
        /* background-color: rgb(228, 228, 228); */
        transition: all 0.3s ease-in-out; /* Add transition */
        box-shadow: 4px 6px 4px 0px rgba(0, 0, 0, 0.3);
        margin-top: 3.375rem;
    }

    .project-btn2 {
        padding: 0.625rem 1.25rem;
        background-color:#1A1A1A;
        color: #fff; 
        border-radius: 0.625rem; 
        text-decoration: none;
        font-size: 13px;
        font-weight: bold;
        text-align: center;
        transition: all 0.3s ease-in-out; /* Add transition */
        box-shadow: 2px 6px 4px 2px rgba(0, 0, 0, 0.3);
        width: 100%;
        margin-bottom: 2rem;
    }
    
    .project-btn2:hover {
        background-color: #ffffff;
        color:#000000;
        border: 1px solid #1A1A1A;
        width: auto;
        height: auto;
    }

    iframe{
        margin-top: 3.3rem;
    }
    
    
    .iframe-container {
        width: 100%;
        height: 30vh;
        display: flex;
        justify-content: center;
        align-items: center;
        
    }
    
    .iframe-container iframe {
        width: 100%;
        height: 77%;
        border: none;
        border-left: 4px solid black;
        border-right: 4px solid black;
    }

    .iframe-container2 {
        height: auto;
        padding: 1rem;
    }

    .iframe-container2 iframe {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
        max-width: 100%;
    }
    
}
/* Mobile viewport ends */