Responsive Product Card Landing Page HTML CSS JAVASCRIPT
Tags: webdev, javascript, learning, development
Published: 2023-11-25 06:51:43


![Product Card Landing Page](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/m5a85eggy4mf9hg5haae.jpg)

Hey everyone. Welcome to today's tutorial. In today's tutorial, we will learn how to create a Product Card Landing page. To build this Landing Page, we need HTML, CSS and JavaScript. [This project](https://youtube.com/playlist?list=PLZvS0_FHa8MH_AZtuaCbRUielg3WaGCbY&si=mAn5QfB-xnDItjDd) is suitable for JavaScript intermediates.

If you are looking for more projects to improve your JavaScript skills, check out [this playlist](https://youtube.com/playlist?list=PLZvS0_FHa8MH_AZtuaCbRUielg3WaGCbY&si=mAn5QfB-xnDItjDd) here. This playlist consists of 90+ JavaScript projects. These projects come with varying difficulties, from simple to quite complex.


## Video Tutorial:
If you prefer to learn by coding along to a video tutorial rather than reading this blog post, you can check out this video here down below. Also, subscribe to [my YouTube channel](https://www.youtube.com/@learnwithdanial417) where I post new tips, tricks and tutorials every alternate day.

{% embed https://www.youtube.com/embed/9UNPGGkvwRU?si=2bAnQQ1zhNf13FW7 %}

## Project Folder Structure:
Before we start coding, let us take a look at the project folder structure. We create a project folder called - "[Product Card](https://www.youtube.com/@learnwithdanial417) Landing page". Inside this folder, we have three files - index.html, style.css and script.js. These are the HTML document, the stylesheet and the script file.

## HTML:

We start with the HTML code. First, copy the code below and paste it into your HTML document.

```
<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <link rel="stylesheet" href="assets/css/styles.css">
        <title>Responsive product card Nike</title>
    </head>
    <body>
        <!-- ===== HEADER ===== -->
        <header class="header">
            <!-- ===== NAV ===== -->
            <nav class="nav grid">
                <div class="nav__toggle" id="nav-toggle">
                    <img src="assets/icons/icon-menu.svg" alt="">
                </div>

                <div>
                    <a class="nav__logo"><img src="assets/icons/nike-logo.svg" alt=""></a>
                </div>

                <!-- ===== NAV LIST ===== -->
                <div class="nav__menu" id="nav-menu">
                    <ul class="nav__list">
                        <li class="nav__item"><a href="" class="nav__link">MEN</a></li>
                        <li class="nav__item"><a href="" class="nav__link">WOMEN</a></li>
                        <li class="nav__item"><a href="" class="nav__link">KIDS</a></li>
                        <li class="nav__item"><a href="" class="nav__link">CUSTOMIZE</a></li>
                        <li class="nav__item"><a href="" class="nav__link">SALE</a></li>
                    </ul>
                </div>

                <div class="nav__shop">
                    <img src="assets/icons/shopping-bag.svg" alt="">
                </div>
            </nav>
        </header>

        <!-- ===== HOME ===== -->
        <main class="main grid">
            <div class="home">
                <!-- ===== SNEAKER ===== -->
                <div class="sneaker">
                    <div class="sneaker__figure">
                    </div>

                    <div>
                        <img src="assets/img/NikeAirMaxMotion2.png" alt="" class="sneaker__img shows" color="#A29596">
                        <img src="assets/img/NikeAirMax Motion2black.png" alt="" class="sneaker__img" color="#111111">
                    </div>

                    <div class="sneaker__colors">
                        <span class="sneaker__color sneaker__colors-one active" primary="#A29596" color="#A29596"></span>
                        <span class="sneaker__color sneaker__colors-two " primary="#111111" color="#111111"></span>
                    </div>
                </div>

                <!-- ===== IFORMATION ===== -->
                <div class="info">
                    <!-- ===== DATA ===== -->
                    <div class="data">
                        <span class="data__subtitle">Nike</span>
                        <h1 class="data__title">Air Max Motion 2</h1>
                        <p class="data__description">They combine breathable mesh without seams for a traditional style.</p>
                    </div>

                    <!-- ===== ACTIONS ===== -->
                    <div class="actions">
                        <!-- ===== SIZE ===== -->
                        <div class="size">
                            <h3 class="size__title">Sizes</h3>
                            <div class="size__content">
                                <span class="size__tallas active">
                                    8.5
                                </span>
                                <span class="size__tallas">
                                    9
                                </span>
                                <span class="size__tallas">
                                    9.5
                                </span>
                            </div>
                        </div>

                        <!-- ===== QUANTITY ===== -->
                        <div class="quantity">
                            <h3 class="quantity__title">Qty.</h3>
                            <div class="quantity__content"> 
                                <span>-</span>
                                <span>1</span>
                                <span>+</span>
                            </div>
                        </div>
                    </div>

                    <!-- ===== PRICE ===== -->
                    <div class="price">
                        <span class="price__title">$99.00</span>
                        <a href="#" class="price__button">ADD TO CART</a>
                    </div>
                </div>
            </div>
        </main>

        <!-- MAIN -->
        <script src="assets/js/main.js"></script>
    </body>
</html>
```

## CSS:
Next, we style these elements using CSS. For this, copy the code provided to you below and paste it into your stylesheet.

```
/*===== GOOGLE FONTS =====*/
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap");
/*===== VARIABLES CSS =====*/
:root {
  --header-height: 3.5rem;
  /*===== Colors =====*/
  --first-color: #A29596;
  --primary: #A29596;
  --second-color: #33303D;
  --black-color: #111111;
  --white-color: #FFF;
  /*===== Font and typography =====*/
  --body-font: 'Roboto', sans-serif;
  --biggest-font-size: 1.5rem;
  --big-font-size: 1.5rem;
  --normal-font-size: .938rem;
  --smaller-font-size: .75rem;
  /*========== Font weight ==========*/
  --font-medium: 500;
  --font-bold: 700;
  /*===== z index =====*/
  --z-fixed: 100;
  --z-modal: 1000;
}

@media screen and (min-width: 968px) {
  :root {
    --biggest-font-size: 3.25rem;
    --big-font-size: 2.25rem;
    --normal-font-size: 1rem;
    --smaller-font-size: .813rem;
  }
}

/*===== BASE =====*/
*, ::before, ::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--body-font);
  background-color: var(--white-color);
  color: var(--black-color);
}

h1, h2, h3, p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  text-decoration: none;
}

/*===== LAYOUT =====*/
.grid {
  max-width: 1200px;
  margin-left: 1rem;
  margin-right: 1rem;
}

.header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  background-color: var(--white-color);
}

/*===== HEADER & NAV =====*/
.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media screen and (max-width: 968px) {
  .nav__menu {
    position: fixed;
    left: -100%;
    top: var(--header-height);
    background-color: var(--white-color);
    width: 80%;
    height: 100%;
    padding: 2rem;
    z-index: var(--z-fixed);
    transition: .3s;
  }
}

.nav__list {
  display: flex;
  flex-direction: column;
  row-gap: 2rem;
}

.nav__item {
  font-weight: var(--font-bold);
}

.nav__link {
  color: var(--black-color);
}

.nav__toggle {
  cursor: pointer;
}

/* Show menu */
.show {
  left: 0;
}

/*===== HOME =====*/
.home {
  height: 100vh;
  display: grid;
  row-gap: 3.5rem;
  grid-template-rows: repeat(2, max-content);
  overflow: hidden;
}

/*===== Sneaker =====*/
.sneaker {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 6rem;
  position: relative;
}

.sneaker__figure {
  width: 240px;
  height: 240px;
  background-color: var(--primary);
  border-radius: 50%;
  transition: .5s;
}

.sneaker__img {
  width: 313px;
  position: absolute;
  top: 16%;
  left: 9%;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  transform: rotate(30deg);
  opacity: 0;
  filter: drop-shadow(0px 10px 10px rgba(17, 17, 17, 0.4));
}

.sneaker__img.shows {
  opacity: 1;
}

.sneaker__colors {
  position: absolute;
  right: 2%;
}

.sneaker__color {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-bottom: .5rem;
  cursor: pointer;
}

.sneaker__color.active {
  border: 2px solid var(--white-color);
  box-shadow: 0 0 2px black;
}

.sneaker__colors-one {
  background-color: var(--first-color);
}

.sneaker__colors-two {
  background-color: var(--black-color);
}

/*===== Data =====*/
.data {
  margin-bottom: 1.5rem;
}

.data__subtitle {
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
}

.data__title {
  font-size: var(--biggest-font-size);
  margin-bottom: .5rem;
}

.data__description {
  font-size: var(--normal-font-size);
}

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

/*===== Size =====*/
.size__title {
  font-size: var(--normal-font-size);
  margin-bottom: 1rem;
}

.size__content {
  display: flex;
}

.size__tallas {
  width: 30px;
  height: 30px;
  margin-right: .5rem;
  font-size: var(--smaller-font-size);
  text-align: center;
  line-height: 30px;
  border-radius: .25rem;
  cursor: pointer;
}

.size__tallas.active {
  background-color: var(--primary);
  color: var(--white-color);
}

/*===== Qty =====*/
.quantity__title {
  font-size: var(--normal-font-size);
  margin-bottom: 1rem;
}

.quantity__content {
  width: 100px;
  height: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--primary);
  color: var(--white-color);
  padding: .5rem;
  border-radius: .25rem;
}

/*===== Price =====*/
.price {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 1rem 0;
  background-color: var(--white-color);
  border-radius: 1.5rem 1.5rem 0 0;
  box-shadow: 0px 0px 20px rgba(17, 17, 17, 0.25);
  display: flex;
  justify-content: space-evenly;
  align-items: center;
}

.price__title {
  font-size: var(--big-font-size);
  color: var(--black-color);
}

.price__button {
  background-color: var(--primary);
  color: var(--white-color);
  padding: 1.25rem 3.125rem;
  border-radius: .5rem;
  transition: box-shadow .4s;
}

/*===== BREAKPOINTS =====*/
/* For small devices */
@media screen and (max-width: 320px) {
  .home {
    row-gap: 1.5rem;
  }
  .sneaker__figure {
    width: 210px;
    height: 210px;
  }
  .sneaker img {
    width: 230px;
  }
  .sneaker__colors {
    right: 1%;
  }
  .price__title {
    font-size: var(--normal-font-size);
  }
  .price__button {
    padding: 1.25rem 2rem;
  }
}

/* For medium devices */
@media screen and (min-width: 480px) {
  .data__description {
    width: 350px;
  }
}

@media screen and (min-width: 768px) {
  .home {
    grid-template-columns: repeat(2, max-content);
    align-content: center;
    justify-content: center;
    column-gap: 6rem;
    row-gap: 0;
  }
  .sneaker {
    margin-top: 0;
  }
  .sneaker__colors {
    right: -10%;
  }
  .sneaker__img {
    left: -6%;
  }
  .actions {
    margin-bottom: 3rem;
  }
  .price {
    position: initial;
    background-color: initial;
    justify-content: space-between;
    box-shadow: none;
    padding: 0;
  }
  .price__title {
    color: var(--black-color);
    font-weight: var(--font-medium);
  }
}

/* For large devices */
@media screen and (min-width: 968px) {
  .nav {
    height: calc(var(--header-height) + 1.5rem);
  }
  .nav__list {
    flex-direction: row;
    column-gap: 3rem;
  }
  .nav__toggle {
    display: none;
  }
  .sneaker {
    margin: 0;
  }
  .sneaker__figure {
    width: 430px;
    height: 430px;
  }
  .sneaker__img {
    width: 550px;
    top: 13%;
  }
  .sneaker__colors {
    right: initial;
    bottom: -3rem;
  }
  .sneaker__colors span {
    display: inline-block;
  }
  .info {
    align-self: center;
  }
  .data {
    margin-bottom: 2.5rem;
  }
  .data__subtitle {
    font-size: 1.5rem;
  }
  .data__title {
    margin-bottom: 1rem;
  }
  .size__tallas {
    width: 34px;
    height: 34px;
    line-height: 35px;
  }
}

@media screen and (min-width: 1200px) {
  .grid {
    margin-left: auto;
    margin-right: auto;
  }
}
```

## SCSS:
Next, we style these elements using SCSS. For this, copy the code provided to you below and paste it into your stylesheet.

```
/*===== GOOGLE FONTS =====*/
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

/*===== VARIABLES CSS =====*/
:root{
    --header-height: 3.5rem;

    /*===== Colors =====*/
    --first-color: #A29596;
    --primary: #A29596;
    --second-color: #33303D;
    --black-color: #111111;
    --white-color: #FFF;

    /*===== Font and typography =====*/
    --body-font: 'Roboto', sans-serif;
    
    --biggest-font-size: 1.5rem;
    --big-font-size: 1.5rem;
    --normal-font-size: .938rem;
    --smaller-font-size: .75rem;

    // Responsive typography
    @media screen and (min-width: 968px){
        --biggest-font-size: 3.25rem;
        --big-font-size: 2.25rem;
        --normal-font-size: 1rem;
        --smaller-font-size: .813rem;
    }

    /*========== Font weight ==========*/
    --font-medium: 500;
    --font-bold: 700;

    /*===== z index =====*/
    --z-fixed: 100;
    --z-modal: 1000;
}

/*===== BASE =====*/
*,::before,::after{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body{
    font-family: var(--body-font);
    background-color: var(--white-color);
    color: var(--black-color);
}
h1,h2,h3,p{
    margin: 0;  
}
ul{
    margin: 0;
    padding: 0;
    list-style: none;
}
a{
    text-decoration: none;
}
/*===== LAYOUT =====*/
.grid{
    max-width: 1200px;
    margin-left: 1rem;
    margin-right: 1rem;
}
.header{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: var(--white-color);
}
/*===== HEADER & NAV =====*/
.nav{
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;

    &__menu{
        @media screen and(max-width: 968px){
            position: fixed;
            left: -100%;
            top: var(--header-height);
            background-color: var(--white-color);
            width: 80%;
            height: 100%;
            padding: 2rem;
            z-index: var(--z-fixed);
            transition: .3s;
        }
    }
    &__list{
        display: flex;
        flex-direction: column;
        row-gap: 2rem;
    }
    &__item{
        font-weight: var(--font-bold);
    }
    &__link{
        color: var(--black-color);
    }
    &__toggle{
        cursor: pointer;
    }
}
/* Show menu */
.show{
    left: 0;
}

/*===== HOME =====*/
.home{
    height: 100vh;
    display: grid;
    row-gap: 3.5rem;
    grid-template-rows: repeat(2, max-content);
    overflow: hidden;
}
/*===== Sneaker =====*/
.sneaker{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 6rem;
    position: relative;

    &__figure{
        width: 240px;
        height: 240px;
        background-color: var(--primary);
        border-radius: 50%;
        transition: .5s;
    }
    &__img{
        width: 313px;
        position: absolute;
        top: 16%;
        left: 9%;
        right: 0;
        margin-left: auto;
        margin-right: auto;
        transform: rotate(30deg);
        opacity: 0;
        filter: drop-shadow(0px 10px 10px rgba(17, 17, 17, 0.4));

        &.shows{
            opacity: 1;
        }
    }
    &__colors{
        position: absolute;
        right: 2%;
    }
    &__color{
        display: block;
        width: 10px;
        height: 10px;
        border-radius: 50%;
        margin-bottom: .5rem;
        cursor: pointer;
        
        &.active{
            border: 2px solid var(--white-color);
            box-shadow: 0 0 2px rgba(0, 0, 0, 1);
        }
    }
    &__colors-one{
        background-color: var(--first-color);
    }
    &__colors-two{
        background-color: var(--black-color);
    }
}
/*===== Data =====*/
.data{
    margin-bottom: 1.5rem;

    &__subtitle{
        font-size: var(--normal-font-size);
        font-weight: var(--font-medium);
    }
    &__title{
        font-size: var(--biggest-font-size);
        margin-bottom: .5rem;
    }
    &__description{
        font-size: var(--normal-font-size);
    }
}
.actions{
    display: flex;
    justify-content: space-between;
}
/*===== Size =====*/
.size{
    &__title{
        font-size: var(--normal-font-size);
        margin-bottom: 1rem;
    }
    &__content{
        display: flex;
    }
    &__tallas{
        width: 30px;
        height: 30px;
        margin-right: .5rem;
        font-size: var(--smaller-font-size);
        text-align: center;
        line-height: 30px;
        border-radius: .25rem;
        cursor: pointer;
    }
    &__tallas.active{
        background-color: var(--primary);
        color: var(--white-color);
    }
}
/*===== Qty =====*/
.quantity{
    &__title{
        font-size: var(--normal-font-size);
        margin-bottom: 1rem;
    }
    &__content{
        width: 100px;
        height: 30px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        background-color: var(--primary);
        color: var(--white-color);
        padding: .5rem;
        border-radius: .25rem;
    }
}
/*===== Price =====*/
.price{
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 1rem 0;
    background-color: var(--white-color);
    border-radius: 1.5rem 1.5rem 0 0;
    box-shadow: 0px 0px 20px rgba(17, 17, 17, 0.25);
    display: flex;
    justify-content: space-evenly;
    align-items: center;

    &__title{
        font-size: var(--big-font-size);
        color: var(--black-color);
    }
    &__button{
        background-color: var(--primary);
        color: var(--white-color);
        padding: 1.25rem 3.125rem;
        border-radius: .5rem;
        transition: box-shadow .4s;
    }
}
/*===== BREAKPOINTS =====*/
/* For small devices */
@media screen and (max-width: 320px){
    .home{
        row-gap: 1.5rem;
    }
    .sneaker{
        &__figure{
            width: 210px;
            height: 210px;
        }
        & img{
            width: 230px;
        }
        &__colors{
            right: 1%;
        }
    }

    .price{
        &__title{
            font-size: var(--normal-font-size);
        }
        &__button{
            padding: 1.25rem 2rem;
        }
    }

}

/* For medium devices */
@media screen and (min-width: 480px){
    .data__description{
        width: 350px;
    }
}

@media screen and (min-width: 768px){
    .home{
        grid-template-columns: repeat(2, max-content);
        align-content: center;
        justify-content: center;
        column-gap: 6rem;
        row-gap: 0;
    }

    .sneaker{
        margin-top: 0;

        &__colors{
            right: -10%;
        }
        &__img{
            left: -6%;
        }
    }

    .actions{
        margin-bottom: 3rem;
    }

    .price{
        position: initial;
        background-color: initial;
        justify-content: space-between;
        box-shadow: none;
        padding: 0;

        &__title{
            color: var(--black-color);
            font-weight: var(--font-medium);
        }
    }

}

/* For large devices */
@media screen and(min-width: 968px){
    .nav{
        height: calc(var(--header-height) + 1.5rem);

        &__list{
            flex-direction: row;
            column-gap: 3rem;
        }
        &__toggle{
            display: none;
        }
    }

    .sneaker{
        margin: 0;

        &__figure{
            width: 430px;
            height: 430px;
        }
        &__img{
            width: 550px;
            top: 13%;
        }
        &__colors{
            right: initial;
            bottom: -3rem;

            & span{
                display: inline-block;
            }
        }
    }
    .info{
        align-self: center;
    }
    .data{
        margin-bottom: 2.5rem;

        &__subtitle{
            font-size: 1.5rem;
        }
        &__title{
            margin-bottom: 1rem;
        }
    }
    .size__tallas{
        width: 34px;
        height: 34px;
        line-height: 35px;
    }
}


@media screen and (min-width: 1200px){
    .grid{
        margin-left: auto;
        margin-right: auto;
    }
}
```

## JavaScript:
We finally add functionality to this Page. To do this, we use JavaScript. Now copy the code below and paste it into your script file.

```
/*----- MENU -----*/
const showMenu = (toggleId,navId) =>{
    const toggle = document.getElementById(toggleId),
    nav = document.getElementById(navId)

    if(toggle && nav){
        toggle.addEventListener('click', ()=>{
            nav.classList.toggle('show')
        })
    }
}
showMenu('nav-toggle','nav-menu')

/*----- CAMBIO COLORS -----*/
const sizes = document.querySelectorAll('.size__tallas');
const colors = document.querySelectorAll('.sneaker__color');
const sneaker = document.querySelectorAll('.sneaker__img');

function changeSize(){
    sizes.forEach(size => size.classList.remove('active'));
    this.classList.add('active');
}

function changeColor(){
    let primary = this.getAttribute('primary');
    let color = this.getAttribute('color');
    let sneakerColor = document.querySelector(`.sneaker__img[color="${color}"]`);

    colors.forEach(c => c.classList.remove('active'));
    this.classList.add('active');

    document.documentElement.style.setProperty('--primary', primary);

    sneaker.forEach(s => s.classList.remove('shows'));
    sneakerColor.classList.add('shows')
}

sizes.forEach(size => size.addEventListener('click', changeSize));
colors.forEach(c => c.addEventListener('click', changeColor));
```
---

Your Product Card Landing Page is now ready. That's it for this tutorial. If you face any issues while creating this code you can download the source code by clicking on the download button below. Also, I would love to hear from you guys, so don't forget to leave your queries, suggestions and feedback in the comments below.
Happy Coding!

---

[Download Code](https://github.com/codingcss/Responsive-Product-Card-Landing-Page)

---

{% embed https://www.youtube.com/embed/71g4g9NERGQ?si=Vn7W4RCOMT0ssA2H %}

---

{% embed https://www.youtube.com/embed/4yNc6xXpa24?si=b_emxxyl2vS2FUj3 %}