@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

:root{
    --primary-color: #3498db;
    --secondary-color: #EA580C;
    --font-color: #6B7280;
    --small-font: #DBEAFE;
    --h1-header-color: #374151;
    --nav-background-color: #FFFFFF;
    --on-hover-nav: #1E3A8A;
    --flex-gene-color: #f5f5f5;
    --input-border-color: #D1D5DB;
    --footer-background: #111827;
}

.container{
    max-width: fit-content;
    margin: 0 20px;
    padding: 0 20px;
}

.navbar{
    background: var(--nav-background-color);
    color: var(--font-color);
    height: 80px;
}

.navbar .container{
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.navbar ul{
    display: flex;
    gap: 15px;
    list-style: none;
    margin-left: 80px;
}

.navbar ul li{
    margin-left: 20px;
}

.navbar a{
    color: var(--font-color);
    text-decoration: none;
    font-size: 22px;
    font-weight: 700;
}

.navbar a:hover{
    color: var(--on-hover-nav);
    transition: all 0.3s ease-in-out;
    text-decoration: underline;
    text-underline-offset: 1rem;
    text-decoration-color: var(--secondary-color);
}

.navbar .logo{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.navbar h1{
    color: var(--h1-header-color);
    font-size: 25px;
}

/* Hambuger Menu */
#hambuger-nav{
    display: none;
}

.hambuger-logo{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.hambuger-logo h1{
    color: var(--h1-header-color);
    font-size: 15px;
}

.hambuger-logo .img-hambuger{
    width: 30px;
}

.hambuger-menu{
    position: relative;
    display: inline-block;
    margin: 1.5rem;
}

.hambuger-icon{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 24px;
    width: 30px;
    cursor: pointer;
}

.hambuger-icon span{
    width: 100%;
    height: 4px;
    border-radius: 2px;
    background: var(--on-hover-nav);
    transition: all 0.3s ease-in-out;
}

.menu-link{
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--nav-background-color);
    width: fit-content;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
}

.menu-link a{
    display: block;
    padding: 10px;
    text-align: center;
    font-size: 1.5rem;
    color: var(--font-color);
    text-decoration: none;
    transition: all 0.3s ease-in-out;
}

.menu-link a:hover{
    background: var(--footer-background);
    border: var(--font-color) .1rem solid;
    border-radius: 5px;
    color: var(--nav-background-color);
    text-decoration: underline;
    text-underline-offset: .5rem;
    text-decoration-color: var(--secondary-color);
}

.menu-link li{
    list-style: none;
}

.menu-link.open{
    max-height: 300px;
}

/* Bar/ hambuger-Icon */

.hambuger-icon.open span:first-child{
    transform: rotate(45deg) translate(10px, 5px);
}

.hambuger-icon.open span:nth-child(2){
    opacity: 0;
}

.hambuger-icon.open span:last-child{
    transform: rotate(-45deg) translate(10px, -6px);
}

.hambuger-icon span:first-child{
    transform: none;
}

.hambuger-icon span:first-child{
    opacity: 1;
}

.hambuger-icon span:first-child{
    transform: none;
}

/* Home page */
#home{
    height: 80vh;
    background: var(--on-hover-nav);
    color: var(--small-font);
}

.container .container-box{
    display: flex;
    justify-content: center;
    align-items: center;
}

.container-box .boxes{
    margin: 20px 40px;
    gap: 20px;
}

.container-box .t1-text{
    color: var(--nav-background-color);
    font-size: 35px;
    font-family: Gill Sans , 'Lucida Sans','Lucida Grande', sans-serif;
    margin-bottom: .5rem;
}

.container-box .t2-text{
    color: var(--secondary-color);
    font-size: 40px;
    font-family: Gill Sans , 'Lucida Sans','Lucida Grande', sans-serif;
    margin-bottom: 1rem;
}

.t-text-p{
    font-size: 16px;
    font-family: Gill Sans , 'Lucida Sans','Lucida Grande', sans-serif;
}

.btn-container{
    margin: 1.5rem auto;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.btn{
    font-weight: 600;
    transition: all 300ms ease;
    padding: 1rem;
    width: 11rem;
    border-radius: .5rem;
}

.btn-color-1 {
    border: none;
    background: var(--secondary-color);
    color: var(--nav-background-color);
}

.btn-color-2{
    border: var(--nav-background-color) .1rem solid;
    background: var(--on-hover-nav);
    color: var(--nav-background-color);
}

.btn-color-1:hover{
    border: var(--nav-background-color) .1rem solid;
    background: var(--on-hover-nav);
    color: var(--nav-background-color);
}

.btn-color-2:hover{
    border: none;
    background: var(--secondary-color);
    color: var(--nav-background-color);
}

.image-gen{
    margin-top: 3rem;
    width: 35rem;
}

/* Generators */
#generator{
    position: relative;
    /* height: fit-content; */
    background: var(--nav-background-color);
    color: var(--h1-header-color);
}

.generators h2{
    margin-top: 1rem;
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    font-family: sans-serif;
}

.generators .gene-text-p1{
    color: var(--font-color);
    font-size: 18px;
    text-align: center;
    font-family: sans-serif;
}

.generators .gene-container{
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    padding: 1rem;
    margin: 32px;   
    flex-wrap: wrap;
}

.generators .gene-container .gene-showcase{
    gap: 2rem;
    align-items: center;
    margin: 1rem;
    padding: 1rem;
    width: 20rem;
    background: var(--flex-gene-color);
    border-radius: .5rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* .generators .gene-container .gene-showcase:first-child{
    transform: scale(0.8);
}
.generators .gene-container .gene-showcase:nth-child(2){
    transform: scale(0.9);
} */

.generators .gene-container .gene-showcase:hover{
    transform: rotate(2deg);
    transition: 0.3s ease, box-shadow 0.3s ease;
}

.generators .gene-container .gene-showcase .image-size{
    width: 17rem;
    border-radius: 5px;
}

.generators .gene-container .gene-showcase h3{
    color: var(--h1-header-color);
    font-size: 1.2rem;
    font-weight: 700;
    text-align: center;
    margin: .8rem 0 0 0;
}
.generators .gene-container .gene-showcase p{
    color: var(--font-color);
    font-size: 1rem;
    margin: .5rem 0 0 0;
    line-height: 1.5;
}

.generators .gene-container .gene-showcase ul{
    list-style: '✔';
    margin-top: .5rem;
    padding-left: 1.2rem;
    line-height: 1.5;
}

.generators .gene-container .gene-showcase ul li::marker{
    color: var(--secondary-color);
    font-size: 1.2em;
}

.generators .gene-container .gene-showcase .btn-color-3{
    border: none;
    margin: 2rem 0rem;
    background: var(--on-hover-nav);
    width: 100%;
    color: var(--nav-background-color);
    cursor: pointer;
}

.generators .gene-container .gene-showcase .btn-color-3:hover{
    border: var(--nav-background-color) .1rem solid;
    background: var(--secondary-color);
    color: var(--nav-background-color);
}

#services{
    position:inherit;
    background: var(--flex-gene-color);
    color: var(--h1-header-color);
}

.service h2{
    margin-top: 6rem;
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    font-family: sans-serif;
}

.service p{
    margin: 5px;
    color: var(--font-color);
    font-size: 18px;
    text-align: center;
    font-family: sans-serif;
}

.service .gene-container{
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    padding: 1rem;
    margin: 32px;  
}
.service .gene-container .gene-showcase{
    gap: 2rem;
    align-items: center;
    margin: 1rem;
    padding: 1rem;
    width: 25rem;
    background: var(--nav-background-color);
    border-radius: .5rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service .gene-container .gene-showcase h3{
    color: var(--on-hover-nav);
    font-size: 1.2rem;
    font-weight: 700;
    text-align: left;
    margin: .8rem 0 0 0;
}

.service .gene-container .gene-showcase p{
    color: var(--font-color);
    font-size: 1rem;
    margin: .5rem 0 0 0;
    line-height: 1.5;
    text-align: left;
}

.service .gene-container .gene-showcase ul{
    list-style: '✔';
    margin-top: .5rem;
    padding-left: 1.2rem;
    line-height: 1.5;
}

.service .gene-container .gene-showcase ul li::marker{
    color: var(--secondary-color);
    font-size: 1.2em;
}

.service-image{
    width: 64px;
    margin-top: 5px;
    padding: 5px;
}

.service .gene-container .gene-showcase .service-btn{
    border: var(--on-hover-nav) .1rem solid;
    background: var(--nav-background-color);
    width: 100%;
    color: var(--on-hover-nav);
    margin: 25px 0;
}

.service .gene-container .gene-showcase  .service-btn:hover{
    border: none;
    background: var(--on-hover-nav);
    color: var(--nav-background-color);
}

/* About Obi-Star Company  */
#about{
    background: var(--nav-background-color);
}

.heading{
    text-align: center;
    font-size: 2.5rem;
    color: var(--footer-background);
    padding: 1rem;
}

.heading span{
    color: var(--secondary-color);
}

.about .about-row{
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 2rem 0;
}

.about .about-row .video-container{
    flex: 1 1 40rem;
    position: relative;
}

.about .about-row .video-container video{
    width: 100%;
    border: 1.5rem solid var(--nav-background-color);
    border-radius: .5rem;
    box-shadow: 0 .5rem 1rem rgba(0,0,0,0.1);
    height: 30rem;
    object-fit: cover;
}

.about .about-row .content{
    flex: 1 1 40rem;
}

.about .about-row .content h3{
    font-size: 2rem;
    color: var(--secondary-color);
}

.about .about-row .content p{
    font-size: 1.2rem;
    color: var(--h1-header-color);
    padding: .5rem 0;
    padding-top: 1rem;
    line-height: 1.5;
}

/* Contact/ Service Info */
#contact{
    height: 90vh;
    background: var(--h1-header-color);
    color: var(--nav-background-color);
}

.contacts h2{
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    font-family: sans-serif;
}

.contacts p{
    font-size: 18px;
    font-weight: 500;
    color: var(--input-border-color);
    text-align: center;
    font-family: sans-serif;
}

.contacts .container-footer{
    display: flex;
    align-items: center;
    justify-content: space-evenly; 
}

.contacts .container-footer .contact-info{
    margin: 2rem;
    gap: 1rem;
    padding: 1rem;
    width: 30rem;
}

.contacts .container-footer .contact-info h3{
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.contacts .container-footer .contact-info .contat-details .phone-flex{
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .5rem;
}

.contacts .container-footer .contact-info .contat-details .phone-flex a{
    text-decoration: none;
    color: var(--flex-gene-color);
}

.contacts .container-footer .contact-info .contat-details .phone-flex a:hover{
    text-decoration: none;
    color: var(--font-color);
    transform: scale(1.5), rotate(-1);
}

.contacts .container-footer .form-input{
    margin: 2rem;
    gap: 1rem;
    padding: 1rem;
    width: 35rem;
    background: var(--nav-background-color);
    color: var(--h1-header-color);
    border-radius: .5rem;
}

.contacts .container-footer .form-input .name-flex{
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.contacts .container-footer .form-input input, textarea{
    font-size: 1rem;
    padding: .8rem;
    border: var(--input-border-color) .1rem solid;
    border-radius: .3rem;
    width: 100%;
    outline: none;
    color: var(--h1-header-color);
    margin: .2rem 0;
}

.contacts .container-footer .form-input textarea{
    resize: none;
    height: 11rem;
}

input, textarea::placeholder{
    color: var(--font-color);
    font-size: 14px;
    font-family: sans-serif;
}

.contacts .container-footer .form-input .btn-color{
    width: 100%;
    background: var(--on-hover-nav);
    color: var(--nav-background-color);
    border: none;
    border-left: 5px solid var(--secondary-color);
    border-right: 5px solid var(--secondary-color);
    margin-top: 1.5rem;
}

.contacts .container-footer .form-input .btn-color:hover{
    background: var(--secondary-color);
    color: var(--nav-background-color);
}

#footer{
    background: var(--footer-background);
    color: var(--nav-background-color);
}

 .footer-container{
    display: flex;
    /* align-items: center;
    justify-content: center; */
    gap: 2rem;
}

.foot .footer-container .footer-logo-text{
    display: flex;
    align-items: center;
    gap: 5px;
    margin: 1rem;
}
.foot .footer-container .footer-path{
    margin: 1rem;
    gap: 1rem;
    padding: 1rem;
    width: auto;
}

.foot .footer-container .footer-path .footer-logo-text h4{
    font-size: larger;
    margin: 5px;
    padding: 5px;
    color: var(--input-border-color);
}

.foot .footer-container .footer-path h4{
    font-size: larger;
    margin: 5px;
    padding: 5px;
    color: var(--input-border-color);
}

.foot .footer-container .footer-path ul li{
    color: var(--font-color);
}

.foot .footer-container .footer-path ul li a{
    text-decoration: none;
    color: var(--font-color);
    font-size: 14px;
}

.foot .footer-container .footer-path .p-footer{
    font-size: 14px;
    color: var(--font-color);
    line-height: 1.5;
}

.foot .footer-container .footer-path .social-icon{
    width: 24px;
    margin: 10px 5px;
    filter: invert(1);
}

.foot .footer-container .footer-path .footer-ul{
    list-style: none;
    line-height: 1.5;
    font-size: 14px;
}

.foot span{
    display: block;
    margin: 0 auto;
    height: .1rem;
    width: 80%;
    background: var(--font-color);
}

.foot .copyright{
    text-align: center;
    margin-top: 1rem;
    font-size: 14px;
    color: var(--font-color);
}