:root {
    --primary-color: #43727A; /* Stormy Teal - bubble transp 80, 70, 25 */
    --secondary-color:#689FAC; /* (pacific blue - use black font*/
    --tertiary-color: #F7F3F5; /* snow */
    --frosted-blue: #A8DADC;
    --font-fither: "Raleway", sans-serif;
    --font-collective: "Satisfy", cursive;
}

/* color combos passing WebAIM
/ #33565C (dark slate grey) with white font
/ #689FAC (pacific blue) with black font
/ #A8DADC (frosted blue) with black font
/ e0dada (dust grey)
/ #F7F3F5 (snow) with black font
*/


/* Main Sections */
body {
    color: var(--primary-color);
    font-family: var(--font-fither), sans-serif;
    display: flex;
    flex-direction: column;

    font-style: normal;
    line-height: 1.5;
    margin: 10px;
    min-height: 100dvh; /* Takes full viewport height, adjusting for mobile address bars */
}

main {
    flex-grow: 1; /* Forces the main content to fill all remaining vertical space */
    margin: 10px 15px;
    text-align: left;
    vertical-align: middle;
}

footer {
    background-color: var(--primary-color);
    color: white;
    font-family: var(--font-fither), sans-serif;
    font-size: 1em;
    font-weight: 300;
    line-height: 1.3;
    margin: 10px 0 20px 0;
    padding: 20px 5px;
    text-align: center;
}

footer a {
    color: white;
    text-decoration: none;
}

section {
    padding: 30px;
}

/* Heading & Paragraph Elements */
h1 {
    font-family: var(--font-collective), cursive;
    font-size: 4em;
    text-align: center;
}

h2 {
    font-family: var(--font-fither), sans-serif;
    font-size: 1.5em;
    font-weight: 700; /* bold */
}

h3 {
    font-family: var(--font-fither), sans-serif;
    font-size: 1.25em;
    font-weight: 600; /* semi bold */
}

h4 {
    font-family: var(--font-fither), sans-serif;
    font-size: 1.1em;
    font-weight: 400;
}

p {
    font-size: 1em;
    font-weight: 300;
    line-height: 1.3;
}

.fit {
    font-family: var(--font-fither), sans-serif;
    font-weight: normal;
}

.her {
    font-family: var(--font-fither), sans-serif;
    font-weight: bold;
}

.collective {
    font-family: var(--font-collective), cursive;
    font-weight: normal;
}

/* Remaining Standard Tags */
a {
    color: var(--primary-color);
    cursor: pointer;
}

nav {
    background-color: rgb(from var(--primary-color) r g b / 0.1);
    display: flex;
    justify-content: space-between;
    padding: 20px;
}

nav a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 100ms ease-in-out;
}

nav a:hover {
    color: var(--primary-color);
    font-weight: 700;
}

nav .active {
    border-bottom: 2px solid var(--primary-color);
    font-weight: 600;
}

nav img {
    height: 50px;
}

nav li {
  display: inline;
  line-height: 40px;
  list-style: none;
  margin-left: 20px;
}

nav ul {
    margin: 0;
    padding: 0;
}

/* Custom Classes */
.about-bio-card {
    background-color: var(--tertiary-color);
    border-radius: 20px;
    color: var(--primary-color);
    padding: 20px;
}

.about-bio-img {
    border-radius: 50%;
    border: 5px solid var(--secondary-color);
    max-width: 150px;
}

.about-section {
    background-color: var(--tertiary-color);
    border-radius: 15px;
    padding: 30px 50px;
}

.btn {
    background-color: var(--primary-color);
    border-radius: 15px;
    box-shadow: 0 4px 5px #757575;
    display: inline-block;
    color: #fff;
    font-size: 1em;
    line-height: 1.5;
    letter-spacing: 3px;
    padding: 16px 32px;
    text-align: center;
    text-decoration: none;
    transition: all 100ms ease-in-out;
    text-transform: uppercase;
}

.btn:hover {
    background-color: #fff;
    border-color: var(--primary-color);
    color: var(--secondary-color);
}

.btn-services {
    display: block;
}

.card {
    background-color: white;
    margin: 30px auto;
}

.card-body {
    padding: 20px;
}

.card-box {
    border: 1px solid var(--primary-color);
    border-radius: 10px;
    box-shadow: 3px 3px 5px #757575;
    display: block;
    padding: 10px;
}

.card-header {
    background-color: var(--secondary-color);
    border-radius: 10px 10px 0 0;
    color: #fff;
    padding: 20px;
    align-items: center;
    justify-content: center;
}

.card-subheading {
    color: var(--primary-color);
    font-family: var(--font-fither), sans-serif;
    font-size: 1.1em;
    font-weight: 600;
}

.card-subtitle {
    margin-bottom: 5px;
    text-align: center;
}

.card-text {
    font-size: .95em;
}

.card-title {
    color: var(--primary-color);
    font-size: 2em;
    font-weight: 600;
}

.container {
    margin: 0 auto;
    max-width: 1100px;
}

.grid {
    display: grid;
    grid-gap: 30px;
}

.grid-3-columns {
    grid-template-columns: 1fr 1fr 1fr;
}

.hero {
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0 auto;
    max-width: 1000px;
    padding: 50px 10px;
    text-align: center;
}

.hero-ul {
    margin: 20px auto;
    max-width: 750px;
}

.hero-ul li {
    text-align: left;
}

.home-bg-shading {
    background-color: var(--tertiary-color);
}

.home-btn {
    margin: 20px auto;
    min-width: 400px;
}

.home-container {
    margin: 0 auto;
    max-width: 1000px;
    padding: 50px 10px;
    text-align: center;
}

.img-responsive {
    max-width: 200px;
}

.policy-links a {
    color: white;
    font-size: .8em;
    text-decoration: underline;
}

@media (max-width: 960px) {

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 24px;
    }

    h3 {
        font-size: 20px;
    }

    section {
        padding: 30px;
    }

    .hero {
        flex-direction: column;
        gap: 20px;
    }

    .hero-container {
        margin: 0 auto;
        width: 90%;
    }

    .hero-image-container {
        margin-top: 0;
        margin-left: 0;
        width: 100%;
    }

    .hero-image {
        max-width: 400px;
    }

    .img-responsive {
        margin: 0 auto;
    }

    .grid {
        grid-template-columns: 1fr;
        grid-gap: 32px;
    }
}


/* Needs review & update or placement */
.contact-page {
  background-color: var(--secondary-color);
  border-radius: 5px;
  color: #fff;
  padding-top: 40px;
  text-align: center;
}

.contact-page-links {
  color: var(--primary-color);
  display: block;
  padding-bottom: 40px;
  text-decoration: none;
}

.contact-page-links:hover {
  color: var(--primary-color);
  text-decoration: underline;
}