:root {
  --font-primary: 'Muli', sans-serif;
  --font-accent: 'Oswald', 'Avenir Next Condensed', 'Arial Narrow', 'MS UI Gothic', 'sans‑serif';

  --white: #FFFFFF;
  --grey: #374142;
  --black: #01161A;
  --peacock: hsl(188, 100%, 37%);
  --peacock-light: hsl(188, 100%, 47%);
  --aqua: #0AA8BE;
  --cerulean-700: #024452;
  --cerulean-800: #012c36;
  --jade-500: #2bbbae;
  --jade-600: #168A80;
  --blue-grey-400: hsl(187, 21%, 79%);
  --blue-grey-500: hsl(187, 21%, 69%);
  --tomato-400: #C83600;
  --honey-500: hsl(45, 100%, 47%);
  --honey-600: hsl(45, 100%, 37%);

  --default: 16px;
  --xs: 4px;
  --sm: 8px;
  --md: 16px;
  --lg: 32px;
  --xl: 64px;
  --xxl: 128px;
  --stack-default: 0 0 16px 0;
  --stack-xs: 0 0 4px 0;
  --stack-s: 0 0 8px 0;
  --stack-m: 0 0 16px 0;
  --stack-lg: 0 0 32px 0;
  --stack-xl: 0 0 64px 0;
}

/* muli-300 - latin */
@font-face {
  font-display: swap;
  font-family: 'Muli';
  font-style: normal;
  font-weight: 300;
  src: local('Muli Light'), local('Muli-Light'),
       url('/fonts/muli-v12-latin-300.woff2') format('woff2'), /* Chrome 26+, Opera 23+, Firefox 39+ */
       url('/fonts/muli-v12-latin-300.woff') format('woff'); /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}
/* muli-regular - latin */
@font-face {
  font-display: swap;
  font-family: 'Muli';
  font-style: normal;
  font-weight: 400;
  src: local('Muli Regular'), local('Muli-Regular'),
       url('/fonts/muli-v12-latin-regular.woff2') format('woff2'), /* Chrome 26+, Opera 23+, Firefox 39+ */
       url('/fonts/muli-v12-latin-regular.woff') format('woff'); /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}
/* muli-700 - latin */
@font-face {
  font-display: swap;
  font-family: 'Muli';
  font-style: normal;
  font-weight: 700;
  src: local('Muli Bold'), local('Muli-Bold'),
       url('/fonts/muli-v12-latin-700.woff2') format('woff2'), /* Chrome 26+, Opera 23+, Firefox 39+ */
       url('/fonts/muli-v12-latin-700.woff') format('woff'); /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}
/* oswald-500 - latin */
@font-face {
  font-display: swap;
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 500;
  src: local('Oswald Medium'), local('Oswald-Medium'),
       url('/fonts/oswald-v16-latin-500.woff2') format('woff2'), /* Chrome 26+, Opera 23+, Firefox 39+ */
       url('/fonts/oswald-v16-latin-500.woff') format('woff'); /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}

.uppercase {text-transform: uppercase;}
.right {text-align: right;}
.center {text-align: center;}
.vertical-space-sm {height: var(--sm);}
.vertical-space-md {height: var(--md);}
.vertical-space-lg {height: var(--lg);}
.vertical-space-xl {height: var(--xl);}
.inset-960 {max-width: 960px;}
.inset-1220 {max-width: 1220px;}
.hidden {display: none;}

/* // Base styles for 1366px width, 1220px max container width */
body {
  padding: 0;
  margin: 0;
  font-family: var(--font-primary);
  color: var(--black);
  font-size: 100%;
}

h1 {
  font-family: var(--font-accent);
  margin: var(--md) 0;
}

p {
  color: var(--grey);
  font-size: 1em;
  font-weight: 300;
}
p.lead {
  color: var(--cerulean-700);
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.5;
  margin: var(--md) var(--sm);
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-title {padding-top: var(--xxl);}
a { color: #168A80; }
a:hover { color: #2bbbae; }

/* *********** */
/* NAVBAR */
/* *********** */
.nav-container {
  align-items: center;
  display: flex;
  flex-direction: column;
  overflow: visible;
  height: 120px;
  text-align: center;
}

/* // Have to use a pseudo class to get opacity to work on background image
  // for use in the transition of showing/hiding the navbar. */
.nav-container::after {
  content: "";
  background-color: var(--aqua);
  background-image: url("./images/nav_bg.jpg");
  background-size: cover;
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 50% 60%, 0% 100%);
  opacity: 1;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  position: absolute;
  z-index: -1;
}

.nav-container.logo {
  width: calc(160px + 10vw);
}

/* // Navbar sticks to top of page */
.sticky {
  display: flex;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
}

/* // Entire navbar is visible */
.is-open {
  overflow: visible;
  transition: transform .2s ease-in-out .1s, opacity .2s ease-in-out .2s;
}

/* // Entire navbar is hidden */
.is-closed {
  overflow: hidden;
  transform: translateY(-100%);
  opacity: 0;
  transition: transform .2s ease-in-out .1s, opacity .2s ease-in-out .2s;
}

nav {
  align-items: center;
  display: flex;
  height: 96px;
  justify-content: space-between;
  max-width: 1220px;
  width: 100%;
}
nav a {
  color: var(--white);
  font-size: 14px;
  padding: var(--default);
  text-decoration: none;
}
nav a.active {color: var(--blue-grey-400);}
nav a:hover { color: var(--honey-500);}
a.hide{display: none;}
nav a:hover .icon path { fill: var(--honey-500); }
.hero nav .nav-links {z-index: 201;}

.open-icon {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
}

.nav-links {
  box-sizing: border-box;
  overflow-y: scroll;
  position: absolute;
  top: 0;
  right: 0;
  width: 100vw;
  z-index: 200;
}
.nav-links.hide-links {
  opacity: 0.5;
  transform: translateY(-100%);
}
.nav-links.show-links {
  transition: transform .25s ease-in-out .1s, opacity .2s ease-in-out .2s;
}
.nav-links.show-links a.close-icon {display: block;}
.nav-links a {
  background-color: rgba(0, 166, 191,0.9);
  border-bottom: 1px solid var(--peacock-light);
  display: block;
  float: none;
  text-align: left;
}
.nav-links a.close-icon {
  display: none;
  position: absolute;
  top: 0;
  right: 0;
}
.nav-links a:hover {
  background-color: hsla(188, 100%, 43%, 0.9);
  color: var(--white);
}

/* *********** */
/* HEADER */
/* *********** */
header {
  align-items: center;
  display: flex;
  flex-direction: column;
  text-align: center;
}
header.hero {
  background-color: var(--aqua);
  background-image: url('../images/hero_bg.jpg');
  background-size: cover;
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 50% 90%, 0% 100%);
  min-height: 550px;
}
header.hero .subtitle {
  font-family: 'Muli', sans-serif;
  font-size: 24px;
  padding: 0 var(--sm);
  margin: 0;
  width: 90%;
}
header.hero .lead {
  color: #01333B;
  font-size: 20px;
  margin: 18px 0 30px 0;
  max-width: 668px;
  width: 90%;
}

/* *********** */
/* SECTION */
/* *********** */
section {
  align-items: center;
  display: flex;
  flex-direction: column;
  padding: var(--lg) var(--md);
  max-width: 100%;
}
section .section-title {
  color: var(--cerulean-700);
  font-size: 3.5em;
  font-weight: 500;
  margin-top: calc(15vh - 10px);
  line-height: 1.7;
  text-align: center;
}
section h2 {
  color: var(--jade-600);
  font-size: 1.8em;
  margin-bottom: var(--sm);
}
section h3 {
  margin-top: 0;
  color: var(--jade-500);
}

section.gradient-fill {
  background-color: var(--aqua);
  background-image: -webkit-linear-gradient(left bottom,#0686ad 0,#2bbbae);
  background-image: linear-gradient(to right top, #0686ad 0%, #2bbbae 100%);
  width: 100vw;
  box-sizing: border-box;
  padding-top: var(--xl);
  clip-path: polygon(0% 0%, 50% 5%, 100% 0%, 100% 92%, 50% 98%, 0% 92%);
}
section.gradient-fill .inset-1220 {max-width: 1220px;}
section.gradient-fill .lead {margin: var(--lg) 0;}
section.light-text {color: var(--white);}
section.light-text .section-title {color: rgba(255,255,255,0.95);}
section.light-text .lead {color: var(--white);}

section.map-background {
  background-color: var(--aqua);
  background-image: url("../images/map.jpg");
  background-size: cover;
  box-sizing: border-box;
  clip-path: polygon(0% 0%, 50% 8%, 100% 0%, 100% 100%, 0% 100%);
  margin-bottom: -50px;
  padding: var(--xxl) 0;
  width: 100vw;
}
section.map-background .contact {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  margin: var(--xl) 0;
}
section.map-background .contact a {
  color: var(--white);
  text-decoration: none;
  margin: var(--sm);
}
section.map-background .contact a .icon {
  position: relative;
  top: 3px;
  margin-right: var(--md);
}

section.map-background .map {
  position: relative;
  top: 10px;
}
section.map-background .contact a:hover {color: #e6e6e6;}
section.map-background .contact a:hover .icon path {fill: #e6e6e6;}

/* *********** */
/* BUTTON */
/* *********** */
.button {
  background-color: var(--tomato-400);
  border-radius: 2px;
  box-shadow: 0 3px 20px 3px rgba(0,0,0,0.1);
  color: var(--white);
  font-family: var(--font-accent);
  font-size: 20px;
  font-weight: 500;
  padding: var(--sm) var(--md);
  text-decoration: none;
}
.button:hover {
  background-color: #d23900;
  color: var(--white);
  transition: background-color 500ms ease;
}

/* *********** */
/* FOOTER */
/* *********** */
footer {
  background-color: var(--cerulean-800);
  clip-path: polygon(0% 30%, 50% 0%, 100% 30%, 100% 100%, 0% 100%);
  padding: var(--xl) var(--lg) var(--sm);
  align-items: center;
  display: flex;
  flex-direction: column;
}
footer div.inset-1220 {
  align-items: center;
  display: flex;
  justify-content: space-between;
  width: 100%;
}
footer div.inset-1220 .social-media p a {
  color: var(--blue-grey-500);
  font-size: 1.6em;
  text-decoration: none;
  margin-left: var(--xs);
}
footer div.inset-1220 .social-media p a .icon {
  height: 35px;
  width: 35px;
}
footer div.inset-1220 .social-media p a .icon path {
  fill: var(--blue-grey-500);
}
footer div.inset-1220 .social-media p a:hover {color: #7fa7ac;}
footer div.inset-1220 .social-media p a:hover .icon path {fill: #7fa7ac;}
footer div.inset-1220 .copyright p {
  color: var(--blue-grey-500);
  font-weight: 300;
  font-size: 0.8em;
}

/* *********** */
/* FORM */
/* *********** */
form {
  display: flex;
  flex-direction: column;
  font-size: 18px;
  line-height: 23px;
  max-width: 560px;
  text-align: left;
  width: 100%;
}
form label {
  color: var(--cerulean-800);
  padding: var(--lg) 0 var(--sm);
}
form input, form textarea {
  border: 1px solid var(--blue-grey-500);
  border-radius: 2px;
  color: var(--grey);
  font-family: var(--font-primary);
  font-size: 18px;
  font-weight: 300;
  padding: var(--md);
}
form input[type="submit"] {
  border: 0;
}
form input::placeholder {
  color: var(--blue-grey-500);
}
form textarea {
  line-height: 28px;
}
form .center {
  width: 100%;
}
form .center .button {
  margin: var(--xl) 0 var(--lg);
  max-width: 222px;
  width: 100%;
}

/* *********** */
/* BIO */
/* *********** */
.bio {
  display: block;
  margin: var(--lg) 0;
  justify-content: space-between;
  width: 100%;
}
.bio h2 {color: var(--cerulean-800);}
.bio.bio-reverse {flex-direction: row-reverse;}
.bio .bio-image {
  box-sizing: border-box;
  max-height: 427px;
  position: relative;
  text-align: center;
  width: 100%;
}
.bio .bio-image img.headshot {
  border-radius: 50%;
  filter: drop-shadow(0 0 10px #bbb);
  width: 100%;
  max-width: 300px;
  height: auto;
}
.bio .bio-image img.badge {
  bottom: 0;
  filter: drop-shadow(0 0 10px #bbb);
  position: absolute;
  right: 10px;
  width: 100px;
}
.bio .bio-description {width: 100%;}
.bio .bio-description h2 {margin-top: 0;}
.bio .bio-social {
  list-style: none;
  padding: 0;
}
.bio .bio-social li {
  display: inline;
  margin-right: var(--md);
  font-size: 30px;
}
.bio .bio-social li a {
  color: var(--tomato-400);
  text-decoration: none;
}
.bio .bio-social li a .icon {
  height: 30px;
  width: 30px;
}
.bio .bio-social li a .icon path {fill: var(--tomato-400);}
.bio .bio-social li a:hover {color: #d23900;}
.bio .bio-social li a:hover .icon path {fill: #d23900;}

/* *********** */
/* CUSTOM */
/* *********** */
.service {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  margin: 35px 0;
}
.service:first-of-type {margin-top: 75px;}
.service .service-description {
  font-size: 18px;
  line-height: 32px;
  max-width: 600px;
}
.service .service-description h2 {
  font-size: 24px;
  line-height: 32px;
  margin: 10px 32px 0 0;
}
.service aside {width: 250px;}
.service aside img { display: none; }
.service aside ul {
  color: #1995AF;
  font-family: var(--font-primary);
  font-size: 15px;
  font-weight: bold;
  letter-spacing: 1.78px;
  line-height: 32px;
  list-style: none;
  padding: 0;
  text-transform: uppercase;
}

.specialties-list {
  width: 100%;
  display: flex;
  list-style: none;
  flex-wrap: wrap;
  justify-content: space-around;
  padding: 0;
}
.specialties-list:after {
  content: "";
  flex: auto;
}
.specialties-list li {
  box-sizing: border-box;
  margin-top: var(--sm);
  line-height: var(--lg);
  text-align: center;
  width: 50%;
  text-align: center;
}
.specialties-list li:after {
  content: "";
  flex: auto;
}

.posibilidad-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  list-style: none;
  margin: var(--lg) -16px var(--xl);
  padding: 0;
}
.posibilidad-list li {
  align-items: center;
  display: flex;
  flex-direction: column;
  line-height: 42px;
  margin: var(--md);
  width: 102px;
}

/* *********** */
/* BREAKPOINTS */
/* *********** */
/* small screen */
@media (min-width: 750px) {
  p.lead {
    font-size: 1.8em;
    margin: 0 var(--lg) var(--lg) var(--lg);
  }

  .page-title { padding-top: var(--xl); }
  .nav-container { overflow: hidden; }
  nav a {font-size: 16px;}
  .open-icon {display: none;}

  .nav-links {
    overflow-y: hidden;
    position: static;
    width: auto;
  }
  .nav-links.hide-links {
    opacity: 1;
    transform: none;
  }
  .nav-links.show-links a.close-icon {display: none;}
  .nav-links a {
    background-color: transparent;
    border-bottom: none;
    display: inline;
  }
  .nav-links a.close-icon {display: none;}
  .nav-links a:hover {
    background-color: transparent;
    color: var(--honey-500);
  }
  header.hero {min-height: 625px;}
  header.hero .title {font-size: calc(24px + 10vw);}
  header.hero .subtitle {font-size: 30px;}
  header.hero .lead {
    line-height: 30px;
    font-size: 22px;
  }
  section {padding: var(--xl) var(--lg);}
  section.gradient-fill .lead {margin: var(--xl) 0 var(--lg) 0;}
  .bio{display: flex;}
  .bio .bio-image {width: 35%;}
  .bio .bio-image img.headshot {max-width: 100%;}
  .bio .bio-description {width: 61%;}
  .service .service-description {margin-right: 70px;}
  .service .service-description img { display: none; }
  .service {flex-direction: row;}
  .service .service-description h2 {
    font-size: 36px;
    line-height: 45px;
  }
  .service aside img { display: block; }
  .specialties-list li {
    width: 33.33333%;
    font-size: 0.9em;
    text-align: center;
  }
  .posibilidad-list li {width: 140px;}
}

/* medium screen */
@media (min-width: 960px) {
  body { font-size: 120%;}
  p.lead { margin: 0 var(--xl) var(--sm) var(--xl); }
  .nav-container.logo { width: auto; }
  nav a {font-size: 22px;}
  header.hero {min-height: 675px;}
  .button {
    font-size: 24px;
    padding: var(--md) var(--lg);
  }
}

/* large screen */
@media (min-width: 1080px) {
  body { font-size: 137%; }
  p.lead { margin: var(--lg) var(--sm) var(--sm) var(--sm); }
  header.hero {min-height: 800px;}
  header.hero .subtitle {font-size: 42px;}
  header.hero .lead {
    line-height: 44px;
    font-size: 28px;
  }
  section.gradient-fill {
    clip-path: polygon(0% 0%, 50% 8%, 100% 0%, 100% 91%, 50% 100%, 0% 91%);
  }
  section.gradient-fill .lead { margin: var(--xxl) 0 var(--xl) 0;}
  .specialties-list li {
    width: 25%;
    text-align: center;
  }
}