* {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #080808;
    color: #fff;
}

#header {
    width: 100%;
    height: 100vh;
    background-image: url(images/background.png);
    background-size: cover;
    background-position: center;
    /* background-attachment: fixed; */
}


.container {
    padding: 10px 10%;
}

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

.logo {
    width: 200px;
}

nav ul li {
    display: inline-block;
    list-style: none;
    margin: 20px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 19px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    position: relative;
}

nav ul li a::after {
    content: '';
    width: 0;
    height: 3px;
    background: #ff004f;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

nav ul li a:hover::after {
    width: 100%;
}

.header-text {
    margin-top: 10%;
    font-size: 30px;
}

.header-text h1 {
    font-size: 60px;
    margin-top: 20px;
}

.header-text h1 span {
    color: #ff004f;
}

.designation {
    font-size: 40px;
    margin-top: 50px;
}

.skill {
    font-size: 20px;
}

/* ----------about--------- */
#about {
    padding: 80px 0;
    color: #fff;
}

.sub-title {
    font-size: 60px;
    font-weight: 600;
    color: #fff;
}

.abt {
    font-size: 19px;
    margin-bottom: 50px;
}

.tab-titles {
    display: flex;
    margin: 20px 0 40px;
}

.tab-links {
    margin-right: 50px;
    font-size: 30px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}

.tab-links::after {
    content: '';
    width: 0;
    height: 3px;
    background: #ff004f;
    position: absolute;
    left: 0;
    bottom: -8px;
    transition: 0.5s;
}

.tab-links.active-link::after {
    width: 50%;
}

.tab-contents ul li {
    list-style: none;
    margin: 15px 0;
}

.tab-contents ul li span {
    color: #ff004f;
    font-size: 16px;
}

.tab-contents {
    display: none;
}

.tab-contents.active-tab {
    display: block;
}

/* --------------services-------- */
#services {
    padding: 30px 0;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;
}

.services-list div {
    display: inline-block;
    background: #262626;
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5s;
}

.services-list .icons {
    width: 70px;
}

.services-list div h2 {
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
}

.services-list div a {
    text-decoration: none;
    color: #fff;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}

.services-list div:hover {
    background: #ff004f;
    transform: translateY(-10px);
}

/* -----------portfolio--------- */
@keyframes slide {
    form {
        transform: translateX(0);
    }

    to {
        transform: translateX(-100%);
    }
}

#portfolio .worked {
    font-size: 30px;
    font-weight: 800;
    font-style: italic;
}

.logos {
    overflow: hidden;
    padding: 10px 0 0 0;
    white-space: nowrap;
    position: relative;
}

/* .logos:hover .logos-slide {
    animation-play-state: paused;
} */

.logos-slide {
    display: inline-block;
    animation: 60s slide infinite linear;
}

.logos-slide img {
    height: 200px;
    margin: 0 30px;
}

#portfolio {
    padding: 50px 0;
}

.work-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    grid-gap: 40px;
    margin-top: 40px;
    margin-bottom: 60px;
}

.work {
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.work video {
    width: 100%;
    border-radius: 10px;
    display: block;
}

.work .vid {
    width: 100%;
}

.work img {
    width: 100%;
    border-radius: 10px;
    display: block;
}

#portfolio p {
    font-size: 30px;
    padding-top: 40px;
}

/* -------------contact------------ */
.row {
    display: flex;
    justify-content: space-between;
}

.contact-left {
    flex-basis: 35%;
}

.contact-right {
    flex-basis: 60%;
}

.contact-left p {
    margin-top: 30px;
}

.btn {
    display: block;
    margin: 50px auto;
    width: fit-content;
    border: 1px solid #ff004f;
    padding: 14px 50px;
    border-radius: 6px;
    text-decoration: none;
    color: #fff;
    transition: background 0.5s;
}

.btn:hover {
    background: #ff004f;
}

.btn.btn2 {
    display: inline-block;
    background: #ff004f;
}

.contact-right form {
    width: 100%;
}

form input,
form textarea {
    width: 100%;
    border: 0;
    outline: none;
    background: #262626;
    padding: 15px;
    margin: 15px 0;
    color: #fff;
    font-size: 18px;
    border-radius: 6px;
}

form .btn2 {
    padding: 14px 60px;
    font-size: 18px;
    margin-top: 20px;
    cursor: pointer;
}

.copyright {
    width: 100%;
    text-align: center;
    padding: 25px 0;
    background: #262626;
    font-weight: 300;
    margin-top: 20px;
}

nav .icon {
    display: none;
}

.custom-video_video {
    border-radius: 0.2em;
    cursor: pointer;
}

.custom-video_control {
    position: absolute;
    top: 41%;
    left: 42%;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    padding: 1em;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-size: 2em;
    font-weight: 400;
    width: 3em;
    height: 3em;
    white-space: nowrap;
    line-height: 0;
}

video::-webkit-media-controls {
    position: relative;
    z-index: 1;
}

/* ----------css for tablet------ */

@media only screen and (min-width: 601px) and (max-width: 900px) {
    #header {
        background-image: url(images/background2.png);
        height: 100vh;
    }
    .header-text {
        margin-top: 80%;
        font-size: 16px;
    }
    nav .icon {
        display: block;
        width: 30px;
        color: #fff;
    }
    nav{
        margin-top: 5px;
    }

    nav ul {
        background: #ff004f;
        position: fixed;
        top: 0;
        right: -200px;
        width: 200px;
        height: 100vh;
        padding-top: 50px;
        z-index: 2;
        transition: right 0.5s;
    }

    nav ul li {
        display: block;
        margin: 25px;
    }

    nav ul .icon {
        position: absolute;
        top: 25px;
        left: 25px;
        cursor: pointer;
    }

    .sub-title {
        font-size: 40px;
    }

    .about-col-1 p {
        font-size: 14px;
    }

    .tab-links {
        font-size: 16px;
        margin-right: 20px;
    }

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

    .row {
        display: block;
    }

    .copyright {
        font-size: 14px;
    }

    .logos-slide img {
        height: 100px;
        margin: 0 10px;
    }
    .custom-video_control {
        top: 43%;
        left: 43%;
        font-size: 1em;
    }
}

/* ----------css for phone------ */

@media only screen and (max-width: 600px) {
    #header {
        background-image: url(images/background2.png);
        height: 100vh;
    }

    .header-text {
        margin-top: 110%;
        font-size: 16px;
    }

    .designation {
        font-size: 20px;
        margin-top: 30px;
    }

    .skill {
        font-size: 20px;
    }

    .header-text h1 {
        font-size: 30px;
        margin-top: 20px;
    }

    nav .icon {
        display: block;
        width: 30px;
        color: #fff;
    }
    nav{
        margin-top: 5px;
    }

    nav ul {
        background: #ff004f;
        position: fixed;
        top: 0;
        right: -200px;
        width: 200px;
        height: 100vh;
        padding-top: 50px;
        z-index: 2;
        transition: right 0.5s;
    }

    nav ul li {
        display: block;
        margin: 25px;
    }

    nav ul .icon {
        position: absolute;
        top: 25px;
        left: 25px;
        cursor: pointer;
    }

    .sub-title {
        font-size: 40px;
    }

    .about-col-1 p {
        font-size: 14px;
    }

    .tab-links {
        font-size: 16px;
        margin-right: 20px;
    }

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

    .row {
        display: block;
    }

    .copyright {
        font-size: 14px;
    }

    .logos-slide img {
        height: 100px;
        margin: 0 10px;
    }

    .custom-video_control {
        top: 43%;
        left: 43%;
        font-size: 1em;
    }
}

#msg {
    color: #61b752;
    margin-top: -40px;
    display: block;
}