:root {
  --clr-primary: #2d3e50;
  --clr-secondary: #6e7888;
  --clr-accent: #ee7968;
  --clr-lightpink: #f5ebe7;
  --clr-background: #faf2f0;
}

@font-face {
  font-family: "Merriweather-Bold";
  src: url("../fonts/Merriweather-Bold.ttf") format("truetype");
}

@font-face {
  font-family: "Merriweather-Regular";
  src: url("../fonts/Merriweather-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "Montserrat-Regular";
  src: url("../fonts/Montserrat-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "Montserrat-SemiBold";
  src: url("../fonts/Montserrat-SemiBold.ttf") format("truetype");
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--clr-background);
  font-family: "Montserrat-Regular", sans-serif;
  margin: 0;
}

/* mobile first */
.wrapper {
  width: 100%;
  margin-top: 4rem;
  margin-bottom: 4rem;
}

.container {
  width: 100%;
  padding-right: 1rem;
  padding-left: 1rem;
  margin-right: auto;
  margin-left: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
}

.col__big {
  flex: 0 0 100%;
  max-width: 100%;
  position: relative;
}

.column__left {
  float: none;
  width: 100%;
}

.header {
  flex: 0 0 100%;
  max-width: 100%;
}

.profile__pic {
  height: 100%;
  background-color: var(--clr-primary);
  padding-bottom: 1rem;
}

img {
  height: auto;
  max-width: 100%;
  display: inline-block;
  vertical-align: middle;
}

.profile__detail {
  text-align: center;
  color: white;
  margin: 1rem;
  letter-spacing: 0.1rem;
}

.my__name {
  font-family: "Merriweather-Bold", serif;
  font-size: 1.25rem;
  text-transform: uppercase;
}

.my__title {
  font-family: "Montserrat-Regular", sans-serif;
  color: white;
}

.personal__detail {
  list-style: none;
  text-align: center;
  color: white;
  font-size: 0.75rem;
  margin-top: 2rem;
  letter-spacing: 0.12rem;
}

.column__right {
  margin: 0;
  width: 100%;
  background-color: white;
  display: block;
  position: relative;
}

section {
  display: block;
  padding: 2rem 1rem;
  position: relative;
}

.header__title {
  font-family: "Montserrat-SemiBold", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.02rem;
  font-size: 1.5rem;
  color: var(--clr-primary);
  margin-bottom: 1rem;
  text-align: center;
}
.header__icon {
  color: var(--clr-accent);
}

.intro__content {
  color: var(--clr-primary);
  font-family: "Montserrat-SemiBold", sans-serif;
}

p {
  color: var(--clr-secondary);
  line-height: 1.6;
  letter-spacing: 0.1px;
  margin-bottom: 1rem;
}

.email__long {
  font-size: .85rem;
}

.section__summary,
.section__cultural {
  background-color: var(--clr-lightpink);
}

.col__summary {
  position: relative;
  width: 100%;
  padding-right: 1rem;
  padding-left: 1rem;
}

.col__first,
.col__middle,
.col__third {
  width: 100%;
  position: relative;
}

.sub__title {
  color: var(--clr-primary);
  line-height: 1.3rem;
  font-family: "Montserrat-SemiBold", sans-serif;
}

/* tablet layout */

@media screen and (min-width: 768px) {
  .my__name {
    font-size: 1.85rem;
  }

  .my__title {
    font-size: 1.5rem;
    margin-right: 0;
    margin-bottom: 2rem;
  }

  .personal__detail {
    font-size: 1.25rem;
  }

  li {
    padding-bottom: .5rem;
  }

  .col__left,
  .col__right {
    flex: 0 0 50%;
    max-width: 50%;
  }

  .col__first,
  .col__middle,
  .col__third {
    flex: 0 0 33%;
    max-width: 33%;
  }

  .header__title {
    text-align: left;
  }

  section {
    padding: 2rem 1.75rem;
  }

  p {
    margin-right: 3rem;
  }

  .email__long {
    font-size: 1rem;
  }
}

/* wide screen layout */

@media screen and (min-width: 1024px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  .profile__pic {
    float: left;
    width: 240px;
    height: 500px;
  }

  .my__name {
    font-size: 1.5rem;
  }

  .my__title {
    font-size: 0.85rem;
    margin-right: 0;
    margin-bottom: 2rem;
  }

  .personal__detail {
    font-size: 0.5rem;
  }

  .column__right {
    width: auto;
    margin-left: 240px;
    display: block;
    position: relative;
  }

  .email__long {
    font-size: 1rem;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}