style.css
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 10%;
    border-bottom: 1px solid #000;
    z-index: 10;
    transition: 0.2s;
}

nav ul li {
    list-style: none;
    display: inline-block;
    margin: 10px 20px;
    font-weight: 400;
    cursor: pointer;
}

@media (hover: hover) {
    nav ul li::after {
        content: "";
        width: 0%;
        height: 3px;
        background: #ffa18c;
        display: block;
        margin: auto;
        transition: 0.5s;
    }
    
    nav ul li:hover::after {
        width: 100%;
    }
}

nav ul li a {
    text-decoration: none;
    color: #000;
}

nav .logo {
    text-decoration: none;
    color: #000;
    font-size: 20px;
}

nav .logo span {
    font-size: 25px;
    color: #ffa18c;
}

.header {
    width: 100%;
    height: 100vh;
    background: linear-gradient(#eefff9 0%, #ffccc1 49%, #dcdbff 100%);
    padding: 0 10%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;
}

.header h1 {
    margin-top: 100px;
    font-size: 12vw;
    line-height: 11vw;
}

.btn-container {
    margin: 20px 0;
}

.header button {
    border: 0;
    outline: 0;
    display: inline-flex;
    align-items: center;
    font-size: 18px;
    margin-right: 20px;
    background: #000;
    padding: 10px 30px;
    border-radius: 40px;
}

.header button a {
    text-decoration: none;
    color: #fff;
}

.header button a i {
    margin-left: 5px;
}

.header p {
    max-width: 360px;
    font-weight: 500;
    font-size: 18px;
}

.user-img {
    width: 50%;
    max-width: 350px;
    position: absolute;
    right: 13%;
    bottom: 0;
}

.menu-icon {
    display: none;
}

#line {
    display: none;
}

.hidden {
    opacity: 0;
    filter: blur(5px);
    transform: translateX(-100%);
    transition: all 1s;
}

.show {
    opacity: 1;
    filter: blur(0px);
    transform: translateX(0);
}

@media only screen and (max-width: 600px) {
    nav ul {
        position: absolute;
        width: 100%;
        background: #000;
        left: 0;
        top: 100%;
        text-align: center;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.5s;
    }

    nav ul li {
        margin: 10px;
        font-size: 15px;
    }

    nav ul li a {
        color: #fff;
        font-weight: 425;
    }

    nav .logo {
        width: 150px;
    }

    #line {
        display: none;
    }

    .menu-icon {
        display: block;
        width: 30px;
    }

    .show-menu {
        max-height: 60px;
    }
}

@media (width: 370px) {
    .header-content h1 {
        font-size: 7px;
    }
}

@media only screen and (max-width: 375px) {
    #line {
        display: block;
        width: 60px;
        height: 3px;
        margin-left: 25px;
        background: #fff;
        transition: margin-left 0.5s;
    }
}

@media only screen and (max-width: 600px) {
    .header {
        min-height: 100vh;
        padding: 0;
    }

    .header h1 {
        font-size: 60px;
        line-height: 60px;
        margin-bottom: 20px;
    }

    .user-img {
        width: 100%;
        right: auto;
        position: relative;
        margin-top: 100px;
        bottom: 0;
    }

    .header-content {
        width: 100%;
        position: absolute;
        bottom: 0;
        padding: 0 10%;
        z-index: 2;
        padding-bottom: 40px;
        background: linear-gradient(transparent, #fff);
    }

    .header-content p {
        font-size: 18px;
    }
}

.header-2 {
    width: 100%;
    min-height: 100vh;
    background: #fff;
    padding: 10px;
}

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

.header-2 h1 {
    margin-top: 90px;
    text-align: center;
    font-size: 30px;
    font-weight: 500;
}

.header-2 h1 span {
    color: #ffa18c;
}

.underline {
    width: 300px;
    height: 2px;
    background: #6d6d6d;
    margin-top: 10px;
}

.row {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    margin-top: 50px;
}

.col {
    text-align: center;
    padding: 20px;
    background: #ffd9d0;
    border-radius: 15px;
    transition: 0.5s;
}

@media (hover: hover) {
    .col:hover {
        transform: translateY(-10px);
    }
}

.col h2 {
    font-size: 20px;
    font-weight: 600;
}

.col p {
    font-size: 15px;
    margin-top: 10px;
}

.download {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 50px;
}

.download a {
    text-decoration: none;
    color: #000;
    background: #ffa18c;
    padding: 15px;
    border-radius: 15px;
    font-size: 15px;
    font-weight: 400;
}

@media only screen and (max-width: 600px) {
    .underline {
        max-width: 150px;
    }

    .row {
        flex-direction: column;
    }

    .col {
        min-width: 340px;
        margin-bottom: 20px;
    }

    .col p {
        font-size: 15px;
    }
}

#btnScrollToTop {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #ff6f4f;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.25);
    color: #fff;
    border: none;
    outline: none;
    cursor: pointer;
}

#btnScrollToTop:active {
    background: #aa361b;
}

@media (max-width: 700px) {
    #btnScrollToTop {
        display: none;
    }
}

.reviews img {
    border-radius: 15px;
}

@keyframes point-down {
    0%, 10%, 40%, 100% {
        transform: translate3d(0, 0, 0);
    }

    25% {
        transform: translate3d(0, 1rem, 0);
    }
}

.hover {
    text-align: center;
    font-size: 17px;
    transform: translate(0, -150%);
    display: block;
    color: #fff;
}

.mobile {
    display: none;
}

@media only screen and (max-width: 600px) {
    .pc {
        display: none;
    }

    .mobile {
        display: block;
    }
}

.hover .fa-arrow-down {
    animation: 5s cubic-bezier(.87, -0.41, .19, 1.44) infinite point-down;
}

.details {
    background: transparent;
    border-radius: 15px;
    height: 300px;
    width: 300px;
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.5s;
}

.details:hover {
    background: rgba(0, 0, 0, 0.5);
}

.details .all {
    width: 100%;
    bottom: 0;
    left: 50%;
    color: #fff;
    transform: translateX(-50%);
    position: absolute;
    opacity: 0;
    transition: 0.5s;
}

.details:hover .all {
    bottom: 49%;
    opacity: 1;
}

.details:hover .hover {
    display: none;
}

.details h3 {
    font-weight: 500;
    font-size: 20px;
    margin-bottom: 15px;
}

.details p {
    text-align: center;
}

@media only screen and (max-width: 600px) {
    .reviews {
        margin-bottom: 15px;
    }
}

.container {
    display: flex;
    margin-left: 35px;
    margin-top: 40px;
}

.about-image {
    margin-right: 30px;
}

.container img {
    border-radius: 15px;
}

.text h2 {
    font-size: 25px;
    font-weight: 500;
    margin-bottom: 20px;
}

.text p {
    font-size: 17px;
    margin-bottom: 25px;
}

.text h3 {
    font-weight: 400;
    margin-bottom: 10px;
}

.socials a {
    text-decoration: none;
    font-size: 25px;
    margin-right: 10px;
}

.socials .fa-facebook {
    color: #316FF6;
}

.socials .fa-twitter {
    color: #1DA1F2;
}

.socials .fa-youtube {
    color: #CD201F;
}

@media only screen and (max-width: 600px) {
    .container {
        flex-direction: column;
    }

    .about-image img {
        max-width: 300px;
        max-height: 150px;
        margin-bottom: 20px;
    }
}

.header-3 {
    width: 100%;
    min-height: 200vh;
    background: #fff;
    padding: 10px;
}

.header-3 h1 {
    margin-top: 90px;
    text-align: center;
    font-size: 30px;
    font-weight: 500;
}

.header-3 h1 span {
    color: #ffa18c;
}

.contact-container {
    margin-top: 150px;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}

.contact-left {
    display: flex;
    flex-direction: column;
    align-items: start;
    gap: 20px;
}

.contact-left-title h2 {
    font-weight: 600;
    color: #ffa18c;
    font-size: 40px;
    margin-bottom: 5px;
}

.contact-left-title hr {
    border: none;
    width: 120px;
    height: 3px;
    background-color: #000;
    border-radius: 10px;
    margin-bottom: 20px;
}

.contact-inputs {
    width: 400px;
    height: 50px;
    border: 2px solid #000;
    outline: none;
    padding-left: 25px;
    font-weight: 500;
    color: #666;
    border-radius: 50px;
}

.contact-left textarea {
    height: 140px;
    padding-top: 15px;
    border-radius: 20px;
}

.contact-inputs::placeholder {
    color: #a9a9a9;
}

.contact-left button {
    display: flex;
    align-items: center;
    padding: 15px 30px;
    font-size: 16px;
    color: #fff;
    gap: 10px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(270deg, #ff994f, #fa6d86);
    cursor: pointer;
}

.contact-right img {
    width: 500px;
}

@media (max-width:800px) {
    .contact-container {
        margin-bottom: 50px;
    }

    .contact-right img {
        display: none;
    }

    .contact-inputs {
        width: 80vw;
    }
}