styles.css

/********* Fonts ********/
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700;800&display=swap');

/******* CSS reset *******/
*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
    font-size: 15px;
    font-family: Inter, sans-serif;
}

img,
svg {
    display: block;
    max-width: 100%;
}

/********* Variables *********/

:root {

    /********** Colors ***********/
    /* Primary */
    --soft-orange: hsl(35, 77%, 62%);
    --soft-red: hsl(5, 85%, 63%);

    /* Neutral */
    --off-white: hsl(36, 100%, 99%);
    --grayish-blue: hsl(233, 8%, 79%);
    --grayish-blue-var: 233, 8%, 79%;
    --dark-grayish-blue: hsl(236, 13%, 42%);
    --dark-grayish-blue-var: 236, 13%, 42%;
    --very-dark-blue: hsl(240, 100%, 5%);

    /******** Typography *********/
    --ff-default: 'Inter', sans-serif;

    --fw-regular: 400;
    --fw-bold: 700;
    --fw-extra-bold: 800;

    --fs-400: 1rem;
    --fs-500: 1.2rem;
    --fs-550: 1.3rem;
    --fs-600: 2.75rem;
    --fs-700: 4.5rem;
}

/*********** Additional Styles *********/
body {
    background: var(--off-white);
}

main {
    max-width: 90%;
    margin: 0 auto;
}

.flex {
    display: flex;
    flex-wrap: wrap;
}

p {
    font-size: var(--fs-400);
    line-height: 1.5;
}

h3,
h4 {
    font-weight: var(--fw-bold);
}

header {
    justify-content: space-between;
    padding: 2rem 0 2rem;
    margin: 0;
}

.navbar {
    min-width: 100%;
    justify-content: space-between;
}

.menu-btn {
    align-self: end;
}

.menu-btn:hover {
    transform: scale(1.1);
    transition: 0.3s ease;
    cursor: pointer;
}

.nav {
    align-items: center;
    justify-content: center;
    display: none;
}

.nav ul {
    list-style: none;
    gap: 2rem;
}

.nav li {
    font-size: var(--fs-500);
}

.nav li:hover {
    cursor: pointer;
    color: var(--soft-red);
    transition: color 0.2s ease;
}

.top {
    flex-direction: column;
}

.desktop {
    display: none;
}

.top-left h1 {
    font-size: var(--fs-600);
    font-weight: var(--fw-extra-bold);
    line-height: 1;
    padding: 1rem 0 0.5rem;
}

.top-left p {
    line-height: 1.8;
    padding: 0.5rem 0 1.5rem;
}

.top-left button {
    padding: 1rem 2rem;
    color: var(--off-white);
    background: var(--soft-red);
    width: 15rem;
    border: 1px solid var(--very-dark-blue);
    font-weight: var(--fw-bold);
    letter-spacing: 0.4rem;
}

.nav ul {
    flex-direction: column;
    height: 100vh;
    background: var(--off-white);
    padding: 2rem;
    width: 20%;
    transition: width .3s ease;
}

.show-menu .nav {
    background: hsla(240, 100%, 5%, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-end;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
}

.show-menu .menu-btn {
    padding: 1rem 0 0 0;
}

.show-menu .home {
    padding-top: 4rem;
}

.show-menu .nav ul:hover {
    width: 70%;
}

button:hover {
    cursor: pointer;
    background: var(--very-dark-blue);
    transition: 0.5s ease;
}

.top-right {
    background: var(--very-dark-blue);
    color: var(--off-white);
    padding: 2.25rem 2rem 0;
    margin: 5rem 0;
}

.top-right h3 {
    color: var(--soft-orange);
    font-size: var(--fs-600);
}

.top-right h4 {
    font-size: var(--fs-550);
    padding: 2.75rem 0 1rem;
}

.top-right h4:hover {
    cursor: pointer;
    color: var(--soft-orange);
    transition: color 0.3s ease;
}

.top-right p {
    font-size: var(--fs-400);
    color: hsla(var(--grayish-blue-var), .75);
    padding: 0 0 2rem 0;
    line-height: 1.8;
}

hr {
    border: 1px solid hsla(var(--grayish-blue-var), .75);
}

.bottom {
    padding-bottom: 5rem;
    gap: 2.5rem;
}

.bottom span {
    font-size: var(--fs-600);
    font-weight: var(--fw-bold);
    color: hsla(var(--grayish-blue-var), .7)
}

.bottom h3 {
    font-size: var(--fs-500);
}

.bottom h3:hover {
    color: var(--soft-red);
    cursor: pointer;
    transition: 0.3s ease;
}

article {
    gap: 1.75rem;
}

article section {
    flex-direction: column;
    justify-content: space-between;
}

.bottom img {
    max-width: 6.4rem;
}

.bottom p {
    max-width: 14rem;
    font-size: var(--fs-400);
    color: hsla(var(--dark-grayish-blue-var), .8)
}

.attribution {
    font-size: 11px;
    text-align: center;
}

.attribution a {
    color: hsl(228, 45%, 44%);
    font-size: inherit;
}

/*********** Media *********/
@media (min-width: 1200px) {
    .top,
    .bottom {
        flex-wrap: nowrap;
    }

    .top-left {
        flex: 70%;
    }

    .top-right {
        flex: 30%
    }

    .title-section {
        flex-wrap: nowrap;
        justify-content: space-between;
        gap: 2rem;
    }

    .title {
        flex: 50%
    }

    .info {
        padding: 0 2rem;
        flex: 50%;
    }
}

@media (min-width: 800px) {
    .show-menu .nav ul:hover {
        width: auto;
    }

    .show-menu .home {
        padding-top: 0;
    }

    .navbar {
        min-width: auto;
    }

    .navbar img {
        align-self: center;
    }

    .nav {
        display: flex;
    }

    .nav ul {
        flex-direction: row;
        height: auto;
        width: auto;
        background: var(--off-white);
        padding: 2rem 0 2rem;
    }

    .show-menu .nav {
        width: auto;
        position: relative;
    }

    .menu-btn {
        display: none;
    }

    .top-right {
        width: 100%;
    }
}

@media (min-width: 600px) {
    body {
        max-width: 1440px;
        margin: auto;
    }

    .top {
        flex-direction: row;
        justify-content: center;
        gap: 2rem;
        padding-bottom: 4rem;
    }

    .top-right {
        background: var(--very-dark-blue);
        color: var(--off-white);
        padding: 2.25rem 2rem 0;
        margin: 0;
    }

    .top-left {
        flex-direction: column;
    }

    .top-left .title-section {
        flex-direction: row;
        justify-content: space-between;
        padding-top: 3rem;
        gap: 1rem;
    }

    .top-left .title {
        padding: 0;
    }

    .top-left h1 {
        font-size: var(--fs-700);
        font-weight: var(--fw-extra-bold);
        line-height: 1;

    }

    .top-left p {
        line-height: 1.8;
        padding: 0 1.5rem 2.75rem 0;
    }

    .mobile {
        display: none;
    }

    .desktop {
        display: block;
    }

    .bottom {
        justify-content: space-between;
    }

    .bottom img {
        max-width: 8rem;
    }
}