/* ---------- Global Styles ----------*/
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;1,700;1,900&family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

:root {
    --base-size: clamp(0.9rem, 0.85rem + 0.25vw, 1rem);
    --type-scale: 1.2;
    --h5: clamp(1.1rem, 1rem + 0.5vw, calc(var(--base-size) * var(--type-scale)));
    --h4: clamp(1.35rem, 1.15rem + 0.95vw, calc(var(--h5) * var(--type-scale)));
    --h3: clamp(1.6rem, 1.3rem + 1.5vw, calc(var(--h4) * var(--type-scale)));
    --h2: clamp(1.9rem, 1.45rem + 2.25vw, calc(var(--h3) * var(--type-scale)));
    --h1: clamp(2.25rem, 1.65rem + 3vw, calc(var(--h2) * var(--type-scale)));

    /* Color variables */
    --color-html-background: #6d7993;
    --color-logo-dark: #283364;
    --color-logo-medium: #3871C1;
    --color-logo-light:#50ABE4;
    --color-main-background: #F8F9FA;
    --color-emphasis: #B43342;
    --color-text: #333333;
    --color-light-text:  hsl(38, 100%, 98%); /* FFFBF5 */
    --color-dark-background:  hsl(232, 43%, 27%); /* 272F62 */
    --color-sidebar: hsl(210, 45%, 91%); /* #DEE8F2  */
    --color-sidebar-shadow: hsl(210, 45%, 81%);
    --color-links: hsl(232, 43%, 27%); /* 272F62 */
    --color-links-hover: hsl(232, 43%, 47%); /* 4452AB */
    --color-links-active: hsl(232, 43%, 17%);
    --color-links-visited: hsl(232, 43%, 27%);
    --color-hr: #3871C1;
    --color-main-outline-focus: hsl(210, 45%, 81%); /* B9CFE4 */
    --color-button-primary: hsl(232, 43%, 27%);
    --color-button-primary-border: hsl(232, 43%, 7%);
    --color-button-primary-hover: hsl(232, 40%, 17%);
    --color-button-secondary-hover: hsl(215,55%,75%);
    --color-button-secondary-border: hsl(215,55%,90%);
    --color-button-accent: #B43342;
    --color-button-accent-border: hsl(349, 64%, 16%);
    --color-button-accent-hover: hsl(349, 64%, 26%);
    --color-nav: #283364;
    --color-light-alt-background: hsl(207,50%,94%); /* E8F0F7 */

    --upc-gradient: linear-gradient(0deg, #3972C1, #50ABE4);

    /* Other variables */
    --upc-max-width: 80rem; /* 1280 px */

    /* This gives every child a margin-top = 1em and
       no bottom, left or right margins. It can easily be overridden as necessary.
       By default - do not add margins unless necessary for a particular use.*/
    /*  * + * {
          margin: 1em 0 0;
      }*/
}
/* ==================================
    Typography
 ===================================*/
/* Apply the variables to your HTML elements */
h1, h2, h3, h4, h5 {
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    text-align: center;
}
h1, h2, h3, h4, h5 {
    color: var(--color-logo-dark);
}
h6 {
    color: var(--color-text);
}
h6, p, a, span, div {
    font-family: 'Montserrat', Helvetica, sans-serif;
}

h5, h6 {
    font-weight: 600;
}

h1 {
    font-size: var(--h1);
    margin-block-start: .5em;
}
h2 {
    font-size: var(--h2);
    margin-block-start: 1em;
}
h3 {
    font-size: var(--h3);
}
h4 {
    font-size: var(--h4);
}
h5, h6 {
    font-size: var(--h5);
}
p, a, span, div {
    color: var(--color-text);
    font-weight: 500;
    margin-block-start: .75em;
}

/* ==================================
    Site-wide styles
 ===================================*/
html {
    background-color: var(--color-html-background);
    max-width: var(--upc-max-width);
    margin: 0 auto;
    padding: 0;
    scroll-behavior: smooth;
    color-scheme: light dark;
}
/*
  Using min-height: 100% on html plus display: flex with flex-grow: 1 on the body always stretches the body element
  to full viewpport height.
 */
body {
    min-height: 100%;
    color: var(--color-text);
    line-height: 1.5;
}
header {
    display: flex;
    background: white url('../images/upc-header.jpg') no-repeat;
    background-size: cover;
    flex-direction: column;
}
main {
    background-color: var(--color-main-background);
    padding-block: .25rem;
    padding-inline: 1rem;
}
#mainContent {
    margin-top: 0;
}

.skip-link {
    background: white;
    color: black;
    font-weight: 700;
    left: 50%;
    padding: 4px;
    position: absolute;
    transform: translateY(-100%);
    transition: transform 0.3s;
}
.skip-link:focus {
    transform: translateY(0%);
}

.upc-mission-text {
    font-variant: small-caps;
    font-size: 1.25rem;
    line-height: 1.3;
    font-weight: 600;
    text-shadow: 2px 2px 1px rgba(255,255,255,0.9);
    padding-block: 1rem;
    padding-inline: 1.5rem;
    text-align: center;

    @media (width < 700px) {
        font-size: 1rem;
    }
}
.upc-logo {
    padding-block-start: 12px;
    padding-inline: 1.2rem;
}
.padding-left-right {
    padding-inline: 1rem;
}
.padding-bottom {
    padding-bottom: .5rem;
}
.padding-top-bottom {
    padding-block: .5rem;
}
.padding-all {
    padding-block: 1rem;
    padding-inline: 1rem;
}
.margin-all {
    margin-block: 1rem;
    margin-inline: 1rem;
}
.margin-left-right {
    margin-inline: 1rem;
}
.margin-top-bottom {
    margin-block: 1rem;
}
/******************************************
          Button Styles
 */
.btn {
    background-color: hsl(0, 0%, 90%);
    border: 1px solid hsl(0, 0%, 70%);
    outline: none;
    cursor: pointer;
    padding: .5rem 1rem;
    border-radius: .3em;
    /*margin: 0 auto;*/
    text-decoration: none;
    text-align: center;
    font: inherit;
}
.btn:hover, .btn:focus {
    background-color: hsl(0, 0%, 80%);
    box-shadow: 0 0 5px 0 hsl(0, 0%, 70%);
}
.btn:focus-visible {
    outline: 2px solid hsl(349, 64%, 26%);;
}
.btn-arrange {
    margin: 0 auto;
}
.btn-primary {
    background-color: var(--color-button-primary);
    color: white;
    border-color: var(--color-button-primary-border);
}
.btn-secondary {
    background-color: var(--color-logo-medium);
    color: white;
    border-color: var(--color-button-primary-border);
}
.btn-primary:hover, .btn-primary:focus, .btn-pill:hover, .btn-pill:focus {
    background-color: var(--color-button-primary-hover);
    box-shadow: 0 0 5px 0 var(--color-button-primary-border);
}
.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--color-button-secondary-hover);
    box-shadow: 0 0 5px 0 var(--color-button-secondary-border);
    color: var(--color-logo-dark);
}
.btn-accent {
    background-color: var(--color-button-accent);
    color: white;
    border-color: var(--color-button-accent-border);
}
.btn-accent:hover, .btn-accent:focus {
    background-color: var(--color-button-accent-hover);
    box-shadow: 0 0 5px 0 var(--color-button-accent-border);
}
.btn-gradient {
    background: rgb(109,140,170);
    background: linear-gradient(0deg, rgba(109,140,170,1) 0%, rgba(143,166,189,1) 44%, rgba(156,187,217,1) 100%);
    color: var(--color-main-background);
    border-color: var(--color-main-background);
    width: 90%;
    font-size: 1.5rem;
    text-align: center;
    display: inline-block;
    align-self: center;
    margin: 10px 3px;
}

.btn-gradient:hover, .btn-gradient:focus {
    background: linear-gradient(180deg, rgba(109,140,170,1) 0%, rgba(143,166,189,1) 44%, rgba(156,187,217,1) 100%);
    color: var(--color-logo-dark);
}

.btn-large {
    font-size: 1.25rem;
}

.btn-small {
    font-size: .7rem;
}
.btn-pill-gradient {
    border-radius: 100000px;
    color: #FFFFFF;
}
.btn-pill {
    border-radius: 100000px;
    background-color: var(--color-logo-dark);
    color: #FFFFFF;
}

/* =================================
        Footer styles
 ==================================*/
footer {
    background-color: #333333;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    padding-block-start: 1em;
    padding-block-end: 1em;
    /*place-content: center;*/
    @media (max-width:  550px) {
        gap: .5rem;
    }
}
.footer-column {
    padding-block-start: 1rem;
    padding-inline-start: 3.5rem;

    @media (max-width:  550px) {
        padding-inline-start: 2rem;
    }
}
.footer-column > h4 {
    margin: 0;
    color: var(--color-logo-light);
    text-align: left;
}
.footer-column > p, address {
    color: white;
    font-size: .9rem;
}
.footer-quick-links {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
}
.footer-quick-links > a {
    margin-block-start: .35em;
}
.footer-link:link {
    color: var(--color-logo-light);
    font-weight: bold;
    text-decoration: underline;
}
.footer-link:visited {
    color: var(--color-logo-light);
    font-weight: bold;
    text-decoration: none;
}
.footer-link:hover {
    color: var(--color-light-text);
    text-decoration: none;
}
.footer-link:active {
    color: var(--color-logo-medium);
    text-decoration: none;
}
.footer-link:focus {
    border: 1px solid var(--color-main-outline-focus);
}