:root {
    --primary: #9C27B0;
    --dark-primary: #89119D;
    --secundary: #FFCE00;
    --dark-secundary: #d0a90a;
    --white: #FFF;
    --black: #000;

    --principal-font: 'Staatliches', cursive;
}

html {
    box-sizing: border-box;
    font-size: 62.5%;
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

/* Globals */
body {
    background-color: var(--primary);
    font-size: 1.6rem;
    line-height: 1.5rem;
}

p {
    font-size: 1.8rem;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--white);
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
    width: 100%;
}

.container {
    max-width: 120rem;
    margin: 0 auto;
}

h1,
h2,
h3 {
    text-align: center;
    color: var(--secundary);
    font-family: var(--principal-font);
}

h1 {
    font-size: 4rem;
}

h2 {
    font-size: 3.2rem;
}

h3 {
    font-size: 2.4rem;
}

/* Header */
.header {
    display: flex;
    justify-content: center;
}

.header__logo {
    margin: 3rem 0;
}

/* Footer */
.footer {
    background-color: var(--dark-primary);
    padding: 1rem 0;
    margin-top: 2rem;
}

.footer__text {
    font-family: var(--principal-font);
    text-align: center;
    font-size: 2.2rem;
}

/* Navigation */
.nav {
    background-color: var(--dark-primary);
    padding: 1rem 0;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.nav__link {
    font-family: var(--principal-font);
    color: var(--white);
    font-size: 3rem;
}

.nav__link--active,
.nav__link:hover {
    color: var(--secundary);
}

/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}
@media (min-width: 768px) {
    .grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Products */
.product {
    background-color: var(--dark-primary);
    padding: 1rem;
}

.product__img {
    width: 100%;
}

.product__name {
    font-size: 4rem;
}

.product__price {
    font-size: 2.8rem;
    color: var(--secundary);
}

.product__name,
.product__price {
    font-family: var(--principal-font);
    margin: 1 rem 0;
    text-align: center;
    line-height: 1.2rem;
}

/* Graphs */
.graph {
    min-height: 30rem;
    background-repeat: no-repeat;
    background-size: cover;
    grid-column: 1 / 3;
}
.graph--tshirts{
    grid-row: 2 / 3;
    background-image: url("/img/graph1.jpg");
}
.graph--node {
    background-image: url("/img/graph2.jpg");
    grid-row: 8 / 9;
}
@media (min-width: 768px) {
    .graph--node {
        grid-row: 5 / 6;
        grid-column: 2 / 4;
    }
}

/* Us */
.us {
    display: grid;
    grid-template-rows: repeat(2, auto);
}
@media (min-width: 768px) {
    .us {
        grid-template-columns: repeat(2, 1fr);
        column-gap: 2rem;
    }
}
.us__img {
    grid-row: 1 / 2;
}
@media (min-width: 768px) {
    .us__img {
        grid-column: 2 / 3;
    }
}

/* Blocks */
.blocks {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}
@media (min-width: 768px) {
    .blocks {
        grid-template-columns: repeat(4, 1fr);
    }
}
.block {
    text-align: center;
}
.block__title {
    margin: 0;
}

/* Product page */
@media (min-width: 768px) {
    .tshirt {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        column-gap: 2rem;
    }
}
.form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}
.form__field {
    border: 1rem solid var(--dark-primary);
    background-color: transparent;
    color: var(--white);
    font-size: 2rem;
    font-family: Arial, Helvetica, sans-serif;
    padding: 1rem;
}
.form__submit {
    background-color: var(--secundary);
    border: none;
    font-size: 2rem;
    font-family: var(--principal-font);
    padding: 2rem;
    transition: background-color .3s ease;
    grid-column: 1 / 3;
}
.form__submit:hover {
    cursor: pointer;
    background-color: var(--dark-secundary);
}