/* ----------------------color palette */

:root {
    --bg-color-1: #eae4dd;
    --bg-color-2: #ded8d6;
    --font: #48372f;
    --accent-1: #484240;
    --accent-2: #6d6943;
}



/* -----------------------Css resets  */

/* change box-sizing default to border-box */
*,
*::before,
*::after {
    box-sizing: border-box;
}


* {
    margin: 0;
    padding: 0;
}

/* make images responsive */
img {
    display: block;
    max-width: 100%;
}

/* respect user font size preferences */
html {
    font-size: 100%;
}

/*----------------------- General CSS  */

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color-1);
    color: var(--font);
    font-size: 1.5rem;
    line-height: 1.5;
    font-family: Georgia, 'Times New Roman', Times, serif;
}

header {
    padding: 5rem 2rem;
    margin-bottom: 7rem;
}

header h1 {
    text-shadow: -5px 5px 0px #6d6943cc, -10px 10px 0px #6d694399, -15px 15px 0px #6d694344;
}

nav a {
    text-decoration: none;
    color: var(--font);
    /* margin: 0 1rem;  */
}

nav a:hover {
    color: var(--accent-2);
}

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

.nav-brand h1{font-size:2.6rem;margin:0;line-height:1}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--font);
    font-size: 3rem;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 1rem;
}

@media (max-width: 750px) {
    .hamburger {
        display: block;
        align-self: flex-end;
    }

    .nav {
        display: flex;
        flex-direction: column;
    }

    .navbar {
        align-items: flex-start;
    }

    .nav-menu {
        display: none;
    }

    .nav-menu.active {
        display: flex;
        flex-direction: column;
        background-color: var(--font);
        color: var(--bg-color-1);
        padding: 1rem;
    }

    .nav-menu a {
        color: var(--bg-color-1);
    }

    header {
        padding: 1.5rem 2rem;
    }
}

main {
    margin: 0;
}

@media (max-width: 1030px) {
    main {
        margin: 2rem;
    }
}

@media (max-width: 750px) {
    main {
        margin: 1rem;
    }
}

.about-content,
.portfolio-content,
.contact-content,
.project-content {
    max-width: 60rem;
    margin: 0 auto 7rem auto;
}

.about-content h2,
.portfolio-content h2,
.contact-content h2,
.project-content h2 {
    margin: 2rem 0;
}

.portfolio-content h3 {
    margin: 2rem 0 1rem;
}

/* project content is for project pages */
.project-content {
    padding: 2rem;
    text-align: justify;
}

.project-content img {
    margin: 1rem auto 0;
}

.project-content iframe {
    display: block;
    width: 100%;
    max-width: 100%;
    aspect-ratio: 16 / 9;
    margin: 1rem auto 0;
}

.project-content p {
    padding: 1rem;
}

.portfolio-item {
    padding: 1rem;
    background-color: var(--font);
    color: var(--bg-color-1);
}

.portfolio-item a {
    text-decoration: none;
    color: var(--bg-color-1);
    display: block;
    line-height: 0;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.portfolio-item a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.portfolio-item p {
    font-size: 1rem;
}

.portfolio-item h3 {
    font-size: 1.3rem;
}

footer {
    padding: 1rem 2rem;
}

footer img {
    display: inline;
    max-width: 2.5rem;
    margin: 0 .5rem;
}

@media (max-width: 750px) {

    footer p {
        font-size: 1.2rem;
    }

    footer img {
        max-width: 2rem;
        margin: 0.2rem;
    }
}

@media (max-width: 450px) {
    footer p {
        font-size: 1rem;
    }

    footer img {
        max-width: 1.5rem;
        margin: 0 .1rem;
    }
}

/* -------------------- flex styling */

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

.flex-container-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    align-items:center;
}

.flex-item-grid {
    flex: 1 0 18rem;
}