p{
    color: var(--paragraph-color-grey);
    font-family: "Open Sans", sans-serif;
    line-height: 26px;
    font-optical-sizing: auto;
    font-weight: 400; /* Regular font weight */
    font-style: normal;
}
/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--dark-card), var(--dark-bg));
    color: var(--text-primary);
    padding: 8rem 5% 4rem;
    background-image: url('../image/solution/emag/solution-emag.png');
    border-bottom: 2px solid var(--heading-secondary-color);
}
.emag-hero {
    background: linear-gradient(135deg, var(--dark-card), var(--dark-bg));
    color: var(--text-primary);
    padding: 8rem 5% 4rem;
    background-image: url('https://www.trellisign.com/assets/image/solution/emag/solution-emag.png');
    border-bottom: 2px solid var(--heading-secondary-color);
}
.civil-hero {
    background: linear-gradient(135deg, var(--dark-card), var(--dark-bg));
    color: var(--text-primary);
    padding: 8rem 5% 4rem;
    background-image: url('../image/solution/iot/iot.png');
    border-bottom: 2px solid var(--heading-secondary-color);
}
.powerelectronics-hero {
    background: linear-gradient(135deg, var(--dark-card), var(--dark-bg));
    color: var(--text-primary);
    padding: 8rem 5% 4rem;
    background-image: url('https://www.trellisign.com/assets/image/solution/vlsi/semiconductor-banner.webp');
    border-bottom: 2px solid var(--heading-secondary-color);
}
.mech-hero {
    background: linear-gradient(135deg, var(--dark-card), var(--dark-bg));
    color: var(--text-primary);
    padding: 8rem 5% 4rem;
    background-image: url('../image/solution/mech/solution-cfd.png');
    border-bottom: 2px solid var(--heading-secondary-color);
}

.hero-content h1 {
    color: var(--heading-secondary-color);
    margin-bottom: 1rem;
}
.powerelectronics-hero-content h1, .iot-hero-content h1, .emag-hero-content h1, .mech-hero-content h1, .civil-hero-content h1 {
    color: var(--heading-secondary-color);
    margin-bottom: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        background-image: url('../image/solution/emag/solution-emag.png');
    }
    .emag-hero {
        background-image: url('../image/solution/emag/solution-emag.png');
    }
    .hero-content h1, .emag-hero-content h1, .civil-hero-content h1 {
        font-size: 2rem;
    }
    .iot-hero {
        background-image: url('../image/solution/iot/iot_mobile.png') no-repeat center/cover;
        height: 75vh;    
    }
    .iot-hero-content h1 {
        font-size: 2rem;
    }
    .powerelectronics-hero {
        background: url('../image/solution/vlsi/semiconductor-banner-mobile.webp') no-repeat center/cover;
        height: 75vh;
    }
    .powerelectronics-hero-content h1 {
        font-size: 2rem;
    }
    .mobile{
        display: block;
    }
}

@media (min-width: 769px) {
    .mobile{
        display: none;
    }
    .hero,.powerelectronics-hero,.emag-hero,.iot-hero, .mech-hero .civil-hero {
        background-size: cover; /* Ensures the image covers the entire section */
        background-position: center; /* Centers the image */
        height: 400px; /* Adjust height as needed */
        align-items: center; /* Vertically centers content */
        justify-content: center; /* Horizontally centers content */
        color: white; /* Change text color for better visibility */
    }
}
#solution-div{
    width: 100%;
    background: linear-gradient(to bottom, var(--dark-background), var(--body-bg), var(--dark-background));
}

.antenna-image{
    width: 350px;
}


/* buttons */

.main-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.button-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--dark-card);
    border: 1px solid rgba(134, 218, 13, 0.2);
    border-radius: 8px;
    color: var(--text-secondary) !important;
    cursor: pointer;
    transition: all 0.3s ease;
}

.button-tab i {
    font-size: 1.2rem;
    color: var(--heading-secondary-color);
}

.button-tab:hover {
    background: rgba(134, 218, 13, 0.1);
    transform: translateY(-2px);
}

.button-tab.active {
    background: var(--dark-card) !important;
    border-color: var(--heading-secondary-color) !important;
    color: var(--text-primary) !important;
    box-shadow: 0 0 20px rgba(134, 218, 13, 0.2) !important;
}


/* solutions card */
.overview-card {
    background: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    border: 1px solid rgba(134, 218, 13, 0.1);
}

.overview-card h3 {
    color: var(--heading-secondary-color);
    margin-bottom: 1rem;
}


.problem-statement-image {
    overflow: hidden;
    border-radius: 10px;
    text-align: center;
}

.problem-statement-image img {
    /* width: 100%; */
    height: auto;
    object-fit:contain;
    transition: transform 0.3s ease;
}

.problem-statement-image img:hover {
    transform: scale(1.05);
}


/* process */
.process {
    padding: 0;
    list-style: none;
}
.process h5 {
    color: var(--heading-secondary-color);
}

.process li span {
    position: relative;
    width: 60px;
    height: 60px;
    margin-right: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #FFFFFF;
    background: var(--heading-secondary-color);
    border-radius: 40px;
    z-index: 1;
    font-size: 22px;
}

.process li::after {
    position: absolute;
    content: "";
    width: 1px;
    height: 100%;
    top: 0;
    left: 30px;
    background: var(--heading-secondary-color);
}

.process li {
    position: relative;
    display: flex;
    padding-bottom: 5px;
}

.step-process{
    color: var(--heading-secondary-color);
    padding-top:8px;
}

#process-list{
    margin-top: 16px;
    padding-left: 16px;
}

#process-list li::after {
    width: 0px;
}


.process li:last-child {
    padding-bottom: 0;
}

.process li:last-child:after {
    display: none;
}

.process li p {
    margin: 0;
}

.steps-content {
    background-color: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
    height: 100%;
}
.benefits-list li{
    list-style-type: none;
}

.benefits-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--heading-secondary-color);
}

.benefits-list, .steps-list li {
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
    color: var(--text-secondary);
}

/* Features Section  &  Applications Section */
.applications-section, .features-section {
    margin-bottom: 4rem;
}

/* Chaining styles for h3 in both .features-section and .applications-section */
.features-section h3, .applications-section h3 {
    color: var(--heading-secondary-color);
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card, .application-card {
    background: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    border: 1px solid rgba(134, 218, 13, 0.1);
    transition: all 0.3s ease;
}

.feature-card:hover, .application-card:hover {
    transform: translateY(-5px);
    border-color: var(--heading-secondary-color);
    box-shadow: 0 5px 15px rgba(134, 218, 13, 0.1);
}

.feature-card i, .application-card i {
    font-size: 2rem;
    color: var(--heading-secondary-color);
    margin-bottom: 1rem;
}

.feature-card h4, .application-card h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.feature-card p, .application-card p {
    color: var(--text-secondary);
}

.usecases-content {
    background-color: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
    height: 100%;
}

.usecases-list li {
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
    list-style-type: none;
    color: var(--text-secondary);
}

.usecases-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--heading-secondary-color);
}

.case-studies-left .case-study-card {
    height: 100%;
}

.case-studies-right .case-study-card {
    flex: 1;
}
.case-studies-left, .case-studies-right {
    display: flex;
    flex-direction: column;
}

.case-study-card {
    background-color: var(--dark-card);
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(134, 218, 13, 0.1);
}

.case-study-content h4 {
    margin-bottom: 1rem;
}

.case-study-card:hover {
    transform: scale(1.02);
}
.case-study-card:hover {
    transform: translateY(-5px);
    border-color: var(--heading-secondary-color);
}
.antenna-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 20px 0;
}


.antenna-tab-button {
    flex: 1; /* Allow buttons to grow and fill the space */
    min-width: 120px; /* Set a minimum width for buttons */
    padding: 10px; /* Add padding for better touch targets */
    margin: 5px; /* Add margin between buttons */
    background-color: #1e1e1e; /* Button background color */
    color: white; /* Button text color */
    border: none; /* Remove default border */
    border-radius: 5px; /* Rounded corners */
    cursor: pointer; /* Change cursor to pointer on hover */
    transition: background-color 0.3s; /* Smooth background color transition */
}

.antenna-tab-button:hover {
    background-color: var(--heading-secondary-color); /* Darker shade on hover */
}

.antenna-tab-button.active {
    background-color: var(--heading-secondary-color); /* Active button color */
}


.antenna-tab-content {
    display: none;
    padding: 20px;
    border: 1px solid var(--heading-secondary-color);
    border-radius: 8px;
    background: #121212;
    color: var(--text-primary);
}

.antenna-tab-content.active {
    display: block;
}

.antenna-image {
    display: block; /* Makes the image a block element */
    margin: 0 auto; /* Centers the image horizontally */
    max-width: 100%; /* Ensures the image is responsive */
    height: auto; /* Maintains aspect ratio */
    padding: 10px 0; /* Adds some space around the image */
}

/* Media Queries for Smaller Screens */
@media (max-width: 600px) {
    .antenna-tab-button {
        flex: 1 1 100%; /* Make buttons full width on small screens */
        margin: 5px 0; /* Adjust margin for vertical spacing */
    }
}


/* solutin tab */

.solution-overview h2 {
    color: var(--heading-secondary-color);
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

.solution-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.solution-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.benefits-image, .specifications-image {
    overflow: hidden;
    border-radius: 10px;
    text-align: center;
}


.benefits-list img, .specifications-image img {
    width: 100%;
    height: auto;
    object-fit: cover; /* Ensures the image covers the container while maintaining its aspect ratio */
    border-radius: 50px; /* Removed !important for maintainability */
    transition: transform 0.3s ease; /* Smooth transition for any transform changes */
}

.usecases-image img:hover,.benefits-image img:hover, .benefits-list img:hover, .specifications-image img:hover {
    transform: scale(1.05); /* Slight zoom-in effect on hover */
    transition: transform 0.3s ease; 
}

.specifications-content, .benefits-content {
    background-color: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
    height: 100%;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(134, 218, 13, 0.1);
}

.benefits-list, .specifications-list {
    list-style: none;
    padding: 0;
}

.benefits-list li, .specifications-list li {
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 24px;
    font-family: "Open Sans", sans-serif;
}

.benefits-list li:before, .specifications-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--heading-secondary-color);
}

.benefits-list li:hover, .specifications-list li:hover {
    /* background-color: rgba(134, 218, 13, 0.1); *//*Light background on hover */
    transform: translateY(-2px); /* Slight lift effect */
    transition: transform 0.2s ease, background-color 0.3s ease; /* Smooth transition for hover effect */
}

.brochure-download-form label {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.brochure-download-form {
    background-color: var(--dark-card);
    padding: 2rem;
    border-radius: 10px;
}
.brochure-download-form .form-control {
    background-color: var(--dark-background);
    border-color: var(--border-color);
    color: var(--text-primary);
}
.brochure-download-form .form-group {
    margin-bottom: 1rem;
}
.download-brochure-btn {
    width: 100%;
    background-color: var(--heading-secondary-color);
    color: var(--dark-background);
    border: none;
    padding: 0.75rem;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.download-brochure-btn:hover {
    background-color: var(--dark-background);
    color: var(--heading-secondary-color);
    border: 1px solid var(--heading-secondary-color);
    box-shadow: 0 0 20px rgba(134, 218, 13, 0.2) !important;
    transition: background-color 0.3s ease;

}


.academic-datasheet-section {
    margin: 3rem 0;
    background-color: var(--dark-background);
    padding: 2rem;
    border-radius: 10px;
}

.datasheet-highlights h4{
    color: var(--text-primary);
}
.datasheet-highlights ul {
    list-style-type: none;
    color: var(--text-primary);
    padding: 0;
}

.datasheet-highlights li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.5rem;
}

.datasheet-highlights li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--heading-secondary-color);
}





/* Mobile Styles */
@media (max-width: 768px) {
    .hero {
        height: 586px; /* Adjust height for mobile as needed */
        /* margin-top: 75px !important; */
    }
    .content { /* Replace with your actual content class or ID */
        margin-top: 156px; /* Adjust this value as needed */
    }
    .features-grid {
        grid-template-columns:none;
    }
}

.tab-center, #myTab{
    justify-content: center !important;
    /* display: flex;
    flex-wrap: wrap; */
    padding-left: inherit;
}
.nav-item {
    margin:10px;
}

.nav-link:focus, .nav-link:hover {
    color: var(--heading-secondary-color);
}
.nav-tabs{
    border-bottom: 0px;
}
/* Styling the tabs */
#antenna-design-tab, #rf-design-tab, #signal-power-integrity-tab {
    border: 1px solid rgba(134, 218, 13, 0.2);
    border-radius: 8px;
    transition: background 0.3s, transform 0.2s; /* Smooth transition */
}

/* Hover effect for the tabs */
#antenna-design-tab:hover, #rf-design-tab:hover, #signal-power-integrity-tab:hover {
    background: rgba(134, 218, 13, 0.1) ;
    transform: translateY(-2px);
}


@media only screen and (min-width: 992px) and (max-width: 1200px) {
    .img-fluid {
        /* width: 256px; */
    }

}

.benefits-image img, .steps-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s ease;
}


.ts-paragraph-secondary{
    color: var(--text-secondary);
}