/*
=============== 
Variables
===============
*/

:root {
  --clr-primary: #6b7560;
  --clr-primary-light: #96a882;
  --clr-grey-1: #d7dfdf;
  --clr-blue-5: #3a6d90;
  --clr-cream: #f3fff2;
  --clr-red: #d65148;
  --ff-primary: "Noto Serif", serif;
  --ff-secondary: "Grand Hotel", cursive;
  --transition: all 0.5s linear;
  --spacing: 0.25rem;
  --radius: 0.5rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--ff-primary);
  background: var(--clr-primary);
  color: var(--clr-grey-1);
  line-height: 2;
  font-size: 0.875;
  font-weight: 600;
}
/*
=============
Nav bar
=============
*/
@keyframes bounce {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(2);
  }
  100% {
    transform: scale(1);
  }
}
.nav-btn {
  position: fixed;
  top: 5%;
  left: 7%;
  font-size: 2rem;
  z-index: 1;
  color: var(--clr-grey-1);
  cursor: pointer;
  /*animation*/
  animation: bounce 2s ease-in infinite;
}
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  /*width:100%;
  height:100%*/
  z-index: 2;
  background: var(--clr-cream);
  box-shadow: 2px 0 2px rgba(0, 0, 0, 0.2);
  /* hide navbar */
  transform: translateX(-100%);
  transition: var(--transition);
}
.showNav {
  transform: translate(0);
}

.navbar-header {
  text-align: right;
  padding-right: 1rem;
}

.nav-close {
  font-size: 2.5rem;
  cursor: pointer;
  color: #f29c9c;
  transition: var(--transition);
}
.nav-close:hover {
  color: red;
}
.nav-items {
  list-style-type: none;
}
.nav-link {
  display: block;
  font-size: 1.5rem;
  padding: 0.25rem 1rem;
  text-transform: uppercase;
  letter-spacing: var(--spacing);
  color: var(--clr-primary);
  transition: var(--transition);
}
.nav-link:hover {
  background-color: var(--clr-primary-light);
  color: var(--clr-grey-1);
  padding-left: 1.5rem;
  border-left: 0.25rem solid var(--clr-primary);
}
.clearfix::after,
.clearfix::before {
  content: "";
  clear: both;
  display: table;
}
@media screen and (min-width: 768px) {
  .navbar {
    width: 30vw;
    max-width: 20rem;
  }
}
h1 {
  color: var(--clr-cream);
  font-size: 2.5rem;
  font-weight: 600;
  display: block;
  text-align: center;
  padding: 2rem;
  margin-top: 2rem;
}
.tagline {
  font-size: 1.5rem;
  font-weight: 400;
}

img {
  display: block;
  margin: 2rem auto;
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 50%;
}

@media screen and (min-width: 768px) {
  img {
    width: 400px;
    height: 400px;
  }
}
h2 {
  text-align: center;
  line-height: 1.5;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: var(--spacing);
  color: var(--clr-cream);
  margin: 1rem 1rem 0;
}
@media screen and (min-width: 768px) {
  h1 {
    font-size: 3rem;
  }
  tagline {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }
  img {
    max-width: 40%;
  }
}
.intro-text {
  line-height: 3;
  font-size: 0.875rem;
  font-family: var(--ff-primary);
  text-align: center;
  margin: 0 auto;
  padding: 1rem;
  line-height: 1.5;
}

@media screen and (min-width: 768px) {
  .intro-text {
    font-size: 1rem;
    max-width: 80%;
  }
}
.intro-img {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  margin: 2rem auto;
}

@media screen and (min-width: 768px) {
  .intro-img {
    width: 400px;
    height: 400px;
  }
}

h3 {
  text-align: center;
  text-transform: capitalize;
  color: var(--clr-cream);
  font-size: 1.75rem;
  margin-bottom: 2rem;
}
.study-img {
  width: 60%;
  height: 18rem;
  border-radius: 50%;
}
@media screen and (min-width: 768px) {
  .study-img {
    max-width: 25%;
    height: 22rem;
  }
}
/*
=============
Contact 
=============
*/
.contact-info {
  line-height: 2;
  display: block;
  margin: 2rem auto;
  padding: 1rem;
  text-align: center;
  font-size: 1rem;
  font-family: var(--ff-primary);
  color: var(--clr-cream);
  font-weight: 400;
}
/*
=============
Contact Form
=============
*/
.contact-form {
  max-width: 100%;
  margin: 0 auto 1rem;
}
@media screen and (min-width: 768px) {
  .contact-form {
    max-width: 70%;
  }
}

#fs-frm input,
#fs-frm textarea,
#fs-frm fieldset,
#fs-frm optgroup,
#fs-frm label,
#fs-frm #card-element:disabled {
  font-family: inherit;
  font-size: 100%;
  color: inherit;
  border: none;
  border-radius: 0;
  display: block;
  margin: 0 auto;
  max-width: 80%;
  padding: 0;
}
#fs-frm select {
  width: 100%;
}
#fs-frm label,
#fs-frm legend,
#fs-frm ::placeholder {
  font-size: 0.825rem;
  margin-bottom: 0.5rem;
  padding-top: 0.2rem;
  display: flex;
  align-items: baseline;
}

/* border, padding, margin, width */
#fs-frm input,
#fs-frm select,
#fs-frm textarea,
#fs-frm #card-element {
  border: 1px solid rgba(0, 0, 0, 0.2);
  background-color: rgba(255, 255, 255, 0.9);
  padding: 0.75em 1rem;
  margin-bottom: 1.5rem;
}
#fs-frm input:focus,
#fs-frm select:focus,
#fs-frm textarea:focus {
  background-color: var(--clr-grey-10);
  outline-style: solid;
  outline-width: thin;
  outline-color: gray;
  outline-offset: -1px;
}
#fs-frm [type="text"],
#fs-frm [type="email"],
#fs-frm [type="file"],
#fs-frm textarea {
  width: 100%;
}

#fs-frm [type="button"],
#fs-frm [type="submit"],
#fs-frm [type="reset"] {
  display: block;
  margin: 0 auto;
  width: auto;
  cursor: pointer;
  -webkit-appearance: button;
  -moz-appearance: button;
  appearance: button;
}
#fs-frm [type="button"]:focus,
#fs-frm [type="submit"]:focus,
#fs-frm [type="reset"]:focus {
  outline: none;
}
#fs-frm [type="submit"] {
  background: var(--clr-grey-1);
  border: 1px solid var(--clr-cream);
  border-radius: var(--radius);
  color: var(--clr-primary);
  /*animation*/
  animation: gradient 5s ease-in infinite;
  color: var(--clr-cream);
}
#fs-frm [type="submit"]:hover {
  background-color: var(--clr-primary-light);
  color: var(--clr-cream);
  transform: scale(1.2);
  transition: var(--transition);
}

#fs-frm [type="submit"],
#fs-frm [type="reset"] {
  margin-bottom: 0;
}
#fs-frm select {
  text-transform: none;
}

#fs-frm [type="checkbox"] {
  -webkit-appearance: checkbox;
  -moz-appearance: checkbox;
  appearance: checkbox;
  display: inline-block;
  width: auto;
  margin: 0 0.5em 0 0 !important;
}

#fs-frm [type="radio"] {
  -webkit-appearance: radio;
  -moz-appearance: radio;
  appearance: radio;
}
@keyframes gradient {
  from {
    background-color: var(--clr-red);
  }
  to {
    background-color: var(--clr-primary-light);
  }
}
.contact-link {
  background: var(--clr-grey-1);
  color: var(--clr-cream);
  padding: 1rem;
  border: 1px solid var(--clr-cream);
  border-radius: var(--radius);
  /*animation*/
  animation: gradient 5s ease-in infinite;
}
.contact-btn {
  width: 100%;
  height: 2rem;
  padding: 1rem;
  display: block;
  margin: 1rem auto;
  text-align: center;
  text-transform: capitalize;
  font-weight: 800;
  cursor: pointer;
}
.contact-btn:hover {
  transform: scale(1.2);
  transition: var(--transition);
}
.contact-btn:link {
  background: var(--clr-blue-5);
  color: #c3c7c7;
  transition: var(--transition);
}
/*
=============
About
=============
*/
.about-container {
  padding: 8rem;
}
.about-text {
  width: 80%;
  line-height: 1.8;
  font-size: 0.875rem;
  color: var(--clr-grey-1);
  display: block;
  margin: 1rem auto;
  text-align: center;
  text-wrap: balance;
  padding: 0 1rem;
}
@media screen and (min-width: 768px) {
  .about-text {
    font-size: 1rem;
    line-height: 2;
    margin-top: 3rem;
  }
}
.about-img {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  margin: 2rem auto;
}

@media screen and (min-width: 768px) {
  .about-img {
    width: 400px;
    height: 400px;
  }
}

/*
=============
Contents
=============
*/

.content-text {
  margin: 1.5rem auto;
  padding: 2rem;
  font-size: 0.875rem;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .content-text {
    font-size: 1rem;
    max-width: 80%;
  }
}
footer {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.825rem;
}
a {
  color: var(--clr-grey-1);
  text-decoration: none;
}
a:hover {
  color: var(--clr-cream);
}