html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    /*For scrolling, navigation doesnot block*/
    overflow-x: hidden;
}

body {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    padding: 0;
    font-family: "Poppins";
    border-color: #FFFDEC;
    /* border: 3px solid purple; */
}

h3 {
    font-family: 'Manrope';
}

p {
    font-size: 1.2rem;
}

main {
    margin-left: 5rem;
    margin-right: 5rem;

    /* border: 3px solid green; */
}

/************************** NAV ***************************/
header {
    width: 100%;
    background-color: #FDC5CC;
    padding: 1rem 2rem;
    box-sizing: border-box;
    /*include padding in width calculations*/
    position: fixed;
}

.style-guide-nav {
    /* background-color: #FFCFCF; */
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* justify-content: right; */
    /* padding: 10px 20px;*/
    /* border-radius: 0.5rem; */
    margin-left: 3rem;
    margin-right: 3rem;
    margin-top: 1rem;
    /* border: 3px solid purple; */
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    background-color: #FDC5CC;
    text-decoration: none;
    color: white;
    font-size: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: background-color 0.3s ease, color 0.3s ease;
    /* border: 1px solid red; */
}

.nav-links a:hover {
    background-color: #FFE2E2;
    color: black;
}

.logo a {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    text-decoration: none;
}

/***************************************************************/

/************************** HERO ***************************/
#HERO {
    width: 100%;
    height: 52vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    /*Centers item vertically*/
    align-items: center;
    /*Centers items horizontally*/
    gap: 2rem;
    padding: 0;
    margin: 0;
    background-color: #FDC5CC;
    text-align: center;
    /* border: 2px solid red; */
    margin-top: 5rem;

}

.hero-content {
    padding: 1rem;
    /* color: #FFFDEC; */
    color: white;
    /* border: 2px solid red; */
}

.hero-content h1 {
    font-size: 5rem;
    font-family: 'Manrope';
    font-weight: 700;
    margin: 0;
    text-align: center;
    /* border: 2px solid red */
}

#HERO h2 {
    font-family: 'Manrope';
    text-align: center;
    font-size: 2.5rem;
    margin: 0 0 2rem 0;
    /* border: 2px solid red */
}

.hero-button {
    background-color: white;
    color: #FDC5CC;
    border: none;
    padding: 1rem 3rem;
    font-size: 1.1rem;
    font-family: 'Poppins';
    font-weight: bold;
    border-radius: 25px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.hero-button:hover {
    background-color: #FDC5CC;
    color: white;
    transform: scale(1.05);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

/***********************************************************/


/* #interactive_elements{
    border: 2px solid red;
} */

#text_elements h2:first-of-type {
    text-align: left;
    text-decoration: none;
    color: black;
}

#interactive_elements h2 {
    text-align: left;
    text-decoration: underline;
    color: #FDC5CC;
    font-size: 1.8rem;
}

#texth2 {
    text-align: left;
    text-decoration: underline;
    color: #FDC5CC;
    font-size: 1.8rem;
}

#combined_elements h2 {
    text-align: left;
    text-decoration: underline;
    color: #FDC5CC;
    font-size: 1.8rem;
}

#citations h2 {
    text-align: left;
    text-decoration: underline;
    color: #FDC5CC;
    font-size: 1.8rem;
}

.grid-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    /* gap:1rem; */
    width: 100%;
    margin: 2rem 0;
}

.grid-cell {
    /* border: 1px solid #ddd; */
    padding: 0 0 1rem 0;
    font-size: 1.3rem;
}

.cell-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.label {
    text-decoration: underline;
    font-weight: 450;
}

/************************** LABEL NAME ***************************/
.form-label {
    font-size: 1rem;
}

.form-input {
    width: 300px;
    padding: 8px;
    border: 2px solid #333;
    border-radius: 8px;
    font-size: 1rem;
    color: #333;
    /* Text color */
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:hover {
    border-color: #FFCFCF;
    outline: none;
}

/*****************************************************************/

/************************** IMAGE ***************************/

img {
    max-width: 100%; /*stop image go beyond its container*/
    height: auto;
    display: block; /*Stop inline spacing issue*/
  }
  

.image-wrapper img {
    transition: transform 0.3s ease-in-out;
    border-radius: 10px;
}

.image-wrapper:hover img {
    transform: translateY(-15px);
}

/*****************************************************************/

/************************** MAIN NAVIGATION ***************************/

.main-navigation {
    display: flex;
    gap: 2rem;
}

.main-navigation a {
    background-color: #FDC5CC;
    text-decoration: none;
    color: white;
    font-size: 1rem;
    padding: 0.5rem 0.8rem;
    border-radius: 25px;
    transition: background-color 0.3s ease, color 0.3s ease;
    /* border: 1px solid red; */
}

.main-navigation a:hover {
    color: white;
    background-color: #FDC5CC;
}

/*****************************************************************/

/************************** ADD TO CART BUTTON ***************************/
.cell-content .add-to-cart {
    width: 50%;
    background-color: #FDC5CC;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 25px;
    transition: background-color 0.3s, transform 0.3s ease-in-out;
}

.cell-content .add-to-cart:hover {
    background-color: #FF9999;
    /* Slightly darker hover color */
    transform: scale(1.05);
    /* Subtle zoom on hover */
}

/*****************************************************************/


/************************** COLOR ***************************/
.color-wrap {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.color-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    /* border: 1px solid red; */

}

.color-swatch {
    width: 4.6vw;
    /*full width of container*/
    height: 9.2vh;
    /* border: 1px solid #ddd; */
    border-radius: 8px;
}

/***************************************************************/


/************************** MAILLIST ***************************/
.maillist-section {
    background-color: #FDC5CC;
    color: white;
    text-align: center;
    padding: 50px 20px;
    border-radius: 8px;
    box-shadow: 0px 4px 8px rgb(0, 0, 0, 0.2);
}

.maillist-section h3 {
    font-size: 2.5rem;
    /* font-weight: bold; */
    margin-bottom: 1rem;
    /* border: 1px solid red; */
}

.maillist-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* form styling */
.maillist-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

/* Input field */
.maillist-form input {
    background-color: #FDC5CC;
    width: 100%;
    max-width: 400px;
    padding-bottom: 10px;
    padding-top: 10px;
    padding-left: 20px;
    border: 2px solid white;
    border-radius: 25px;
    font-size: 1rem;
    font-family: 'Poppins';
    text-align: left;
    transition: border-color 0.3s, box-shadow 0.3s;
    /* IMPORTANT | To make border box evenly, padding and border are included in total width/height */
    box-sizing: border-box;
}

.maillist-form input:hover {
    border-color: white;
}

/* Submit button */
.maillist-form button {
    width: 100%;
    max-width: 400px;
    background-color: white;
    color: #FDC5CC;
    border: none;
    padding: 0.8rem 20px;
    border-radius: 25px;
    font-size: 1.1rem;
    font-family: 'Poppins';
    font-weight: bold;
    transition: background-color 0.3s, transform 0.3s;
}

.maillist-section button:hover {
    background-color: #FDC5CC;
    color: white;
    border: 1px solid white;
    transform: translateY(-4px);
}
/***************************************************************/

/************************** CITATION ****************************/
#citations {
    max-width: 100%; /*Stop it from exceeding screen size*/
    padding: 1rem;
    margin: auto; /*Center*/
    overflow-wrap: break-word; /*URLS break to fit container*/
    /* border: 3px solid red; */
  }
  
/***************************************************************/

/* Responsive Design */
@media (max-width: 768px) {

    p{
        font-size: 0.9rem;
    }

    #HERO{
        margin-top: 30vh;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
        /* border: 2px solid red */
    }
    
    #HERO h2 {
        font-size: 1.8rem;
    }

    main{
        margin: 0;
    }

    header {
        display: flex;
        width: 100%;
        flex-direction: column;
        align-items: center;
        /* border: 3px solid red; */
        padding: 0;
        padding-top: 2rem;
    }

    .nav-links {
        display: flex;
        flex-direction: column;
        width: 100%;
        align-items: center;
        margin-top: 1.5rem;
        gap: 1rem;
        /* border: 3px solid green; */

    }

    .nav-links a {
        text-align: center;
        width: 100%;
        /* border: 3px solid red; */
    }

    .style-guide-nav{
        margin: 0;
        justify-content: center;
        flex-direction: column;
        /* border: 3px solid red; */
    }

    .grid-table{
        grid-template-columns: 1fr;
        display: flex;
        flex-direction: column; /* Stack items vertically */
        align-items: center; /* Center items horizontally */
        justify-content: center;
        width: 100%; /* Ensure it fits the screen */
    }
    
    .grid-cell {
        /* border: 1px solid red; */
        /* padding: 0 0 1rem 0; */
        font-size: 1rem;
        text-align: left;
        width: 62%;
    }
    
    .cell-content {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        text-align: left;
        /* border: 1px solid purple; */
        /* margin-left: 10rem; */
        width: 100%;
    }

    
    #interactive_elements h2,
    #texth2,
    #combined_elements h2,
    #citations h2 {
        text-align: center;
        font-size: 1.4rem;
    }

    .main-navigation {
        margin-top: 2rem;
        flex-direction: column;
        align-items: flex-start;
        /* align-items: center; */
    }

    .maillist-section h3 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .maillist-section p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .color-swatch {
        width: 14vw;
        height: 7vh;
    }

    #citations{
        width: 90vw;
    }
}