/* 
# Front-end Style Guide

## Layout

The designs were created to the following widths:

- Mobile: 375px
- Desktop: 1440px

## Colors

### Primary

- Dark Blue (intro and email sign up background): hsl(217, 28%, 15%) - #1c2431
- Dark Blue (main background): hsl(218, 28%, 13%) - #181f2a
- Dark Blue (footer background): hsl(216, 53%, 9%) - #0b1523
- Dark Blue (testimonials background): hsl(219, 30%, 18%) - #202a3c

### Accent

- Cyan (inside call-to-action gradient): hsl(176, 68%, 64%) - #65e2d9
- Blue (inside call-to-action gradient): hsl(198, 60%, 50%) - #339ecc
- Light Red (error): hsl(0, 100%, 63%) - #ff4242

### Neutral

- White: hsl(0, 0%, 100%) - #FFFFFF

## Typography

### Body Copy

- Font size: 14px

### Headings, Call-to-actions, Header Navigation

- Family: [Raleway](https://fonts.google.com/specimen/Raleway)
- Weights: 400, 700

### Body

- Family: [Open Sans](https://fonts.google.com/specimen/Open+Sans)
- Weights: 400, 700
*/

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

html {
  font-size: 62.5%;
}

/* use rem for sizing -> responsiveness/accessibility */

@font-face {
  font-family: RalewayRegular;
  src: url(./fonts/Raleway-Regular.ttf);
}
@font-face {
  font-family: RalewayBold;
  src: url(./fonts/Raleway-Bold.ttf);
}
@font-face {
  font-family: OpenSansRegular;
  src: url(./fonts/OpenSans-Regular.ttf);
}
@font-face {
  font-family: OpenSansBold;
  src: url(./fonts/OpenSans-Bold.ttf);
}

body {
  font-family: OpenSansRegular;
  background-color: #181f2a;
  color: white;
}
button {
  font-family: RalewayBold;
}

/* Landing page */

/* Header */

header {
  background-color: #1c2431;
  color: white;
}
.header-container {
  display: flex;
  height: 15vh;
  width: 90%;
  margin: auto;
  align-items: center;
}

.logo-container {
  display: flex;
  flex: 2;
}
nav {
  flex: 1;
}
.nav-links {
  display: flex;
  list-style: none;
  justify-content: space-around;
  font-size: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: #fff;
}

/* Introduction */

.introduction {
  background-image: url(./images/bg-curvy-desktop.svg);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100%;
  background-color: #1c2431;
  padding-bottom: 150px;
}
.cover {
  animation: drop 0.5s ease-in;
  display: flex;
  justify-content: center;
  height: 35vh;
}
.cover img {
  height: 100%;
}

.intro-text {
  animation: drop 0.5s ease-in;
  text-align: center;
}
.intro-text h1 {
  font-family: RalewayBold;
  font-size: 4.8rem;
  padding: 20px 25% 0px 25%;
  line-height: 7rem;
}
.intro-text p {
  font-family: RalewayRegular;
  font-size: 2.4rem;
  padding: 25px 31%;
  text-align: center;
  line-height: 3.7rem;
}
.cta {
  display: flex;
  justify-content: center;
}
.cta-start {
  animation: drop 1.5s ease-in;
  background-image: linear-gradient(to right, #65e2d9, #339ecc);
  border: none;
  border-radius: 36px;
  color: white;
  font-size: 1.8rem;
  width: 30rem;
  height: 5rem;

  transition: 0.5s;
  background-size: 200% auto;
}
.cta-start:hover {
  background-position: right center;
  cursor: pointer;
}
@keyframes drop {
  0% {
    opacity: 0;
    transform: translateY(-25px);
  }
  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}
/* Feature grid */

/* use margins to center and decrease width within div */

.landing-features {
  background-color: #181f2a;
  display: grid;
  grid-template-columns: 15% 1fr 1fr 15%;
  text-align: center;
  padding-bottom: 120px;
}

.landing-features > div > img {
  margin: 25px;
}
.landing-features > div > h3 {
  font-family: RalewayBold;
  font-size: 2rem;
  padding: 0.5rem;
}
.landing-features > div > p {
  font-family: OpenSansRegular;
  font-size: 1.4rem;
  margin: 0px 20%;
}
.landing-access,
.landing-collab {
  grid-column: 2;
  padding: 30px 20px;
}
.landing-access img {
  padding: 6px;
}
.landing-storage img {
  padding: 4px;
}
.landing-security,
.landing-storage {
  grid-column: 3;
  padding: 30px 20px;
}

/* Explanation */
.stay-productive {
  background-color: #181f2a;
  height: 60vh;
}

.explanation {
  display: flex;
  width: 90%;
  margin: auto;
  justify-content: flex-end;
  align-items: center;
}
.explanation-cover {
  height: 55vh;
  margin-right: 0px;
}
.explanation-cover img {
  height: 90%;
}
.explanation-text {
  width: 70%;
  margin: auto 1px auto auto;
  justify-self: flex-end;
}
.explanation-text h2 {
  font-size: 4.2rem;
  font-family: RalewayBold;
  width: 70%;
  padding-bottom: 10px;
}
.explanation-text p {
  font-size: 1.8rem;
  padding: 0.8rem 0rem;
  width: 95%;
}
.explanation-text a {
  color: #65e2d9;
  text-underline-offset: 0.8rem;
}
.explanation-link a:hover {
  color: white;
}
.explanation-link {
  display: flex;
  align-items: center;
}
.explanation-link img {
  padding-left: 3px;
}

/* get arrow to change to white on hover? */

/* Reviews */

.reviews {
  background-color: #181f2a;
  display: flex;
  height: 40vh;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 175px;
}
.reviews-bg-quotes {
  position: absolute;
  left: 16%;
  top: 14%;
  opacity: 0.6;
  filter: drop-shadow(2px 2px 13px #78fff6);
  width: 70%;
}
/* clip quotationmarks to div so it keeps position relative to .-review-boxes
-> same width as div it needs to clip to */

.review-boxes {
  width: 70%;
  display: flex;
  z-index: 1;
  justify-content: space-between;
}

.review-box {
  background-color: #202a3c;
  max-height: 190px;
  width: 375px;
  padding: 30px;
  border: 1px solid #3a4b69;
  border-radius: 5px;
  margin: 25px;
  box-shadow: 2px 2px 8px #2a374e;
}
.review-box p {
  font-size: 1.4rem;
}
.review-box img {
  height: 25px;
  border-radius: 30px;
}
.profile {
  margin-top: 15px;
  display: flex;
}
.profile-info {
  padding-left: 10px;
}
.profile p {
  font-size: 1rem;
}
.profile h5 {
  font-family: RalewayBold;
  font-size: 1.2rem;
}

/* How to make sure the boxes are being scaled down properly without the content overflowing? */

/* CTA Bottom */

.early-access {
  display: flex;
  justify-content: center;
  height: 1vh;
}
.cta-bottom {
  text-align: center;
  width: 45%;
  background-color: #1c2431;
  margin: auto;
  padding: 50px;
  position: relative;
  bottom: 150px;
  box-shadow: 2px 4px 4px black;
}
.cta-bottom-text h2 {
  font-size: 3.4rem;
  font-family: RalewayBold;
}
.cta-bottom-text p {
  font-size: 1.6rem;
  padding: 35px;
  width: 90%;
  margin: auto;
}
.cta-bottom-start {
  display: flex;
  justify-content: center;
  align-items: center;
}
#email {
  border: none;
  border-radius: 30px;
  width: 400px;
  height: 40px;
  margin-right: 15px;
  padding: 0px 10px;
  font-size: 1.6rem;
}
.cta-start-bottom {
  background-image: linear-gradient(to right, #65e2d9, #339ecc);
  border: none;
  border-radius: 36px;
  color: white;
  font-size: 1.4rem;
  width: 20rem;
  height: 4.2rem;

  transition: 0.5s;
  background-size: 200% auto;
}
.cta-start-bottom:hover {
  background-position: right center;
  cursor: pointer;
}
/* Footer */
footer {
  background-color: #0b1523;
  padding: 200px 0px 50px 0;
}
.footer-container {
  width: 90%;
  margin: auto;
}

.items-container-footer {
  display: flex;
  justify-content: space-between;
  padding: 30px 0px;
}
.items-container-footer p {
  font-size: 1.4rem;
}
.location {
  display: flex;
  align-items: flex-start;
  width: 20%;
}
.location img {
  margin-right: 10px;
}

.phone,
.email {
  display: flex;
  justify-content: flex-start;
  text-align: center;
}
.phone img,
.email img {
  margin: 0px 25px 20px 0px;
}

.nav-footer {
  display: flex;
  width: 15%;
  justify-content: space-between;
}
.nav-footer ul {
  list-style: none;
}
.nav-footer li {
  padding-bottom: 20px;
}
.nav-footer a {
  color: white;
  font-size: 1.4rem;
  text-decoration: none;
}

.socials {
  display: flex;
  justify-content: space-around;
  width: 15%;
}

.attribution {
  text-align: center;
}
.attribution a {
  color: white;
}

/* Responsive design smaller laptop/tablet */

@media (max-width: 1419px) {
  .cover {
    height: 25vh;
  }
  .cover img {
    height: 100%;
  }

  .intro-text h1 {
    font-size: 4rem;
    line-height: normal;
    padding: 20px 15% 0px 15%;
  }
  .intro-text p {
    font-size: 2rem;
    padding: 60px 15%;
    line-height: 3.7rem;
  }

  .review-box p {
    font-size: 1.2rem;
  }
  .profile-info p {
    font-size: 1rem;
  }

  .cta-start-bottom {
    font-size: 1.2rem;
  }
}

@media (max-width: 1170px) {
  .nav-links {
    font-size: 1.6rem;
  }
  .explanation-cover img {
    height: 80%;
  }
  .explanation-cover {
    display: flex;
    align-items: center;
  }
  .explanation-text h2 {
    font-size: 3rem;
  }
  .explanation-text p {
    font-size: 1.6rem;
  }
  .reviews {
    display: flex;
    justify-content: center;
    height: 80vh;
  }
  .review-boxes {
    flex-direction: column;
    align-items: center;
  }
  .reviews-bg-quotes {
    left: 360px;
    top: 50px;
  }
  /* How to get these to move with the first review box? */

  #email {
    width: 50%;
  }
}

/* Responsive design mobile */
@media (max-width: 1100px) {
  .explanation {
    flex-direction: column;
  }
  .explanation-text {
    margin: auto;
  }
  .reviews {
    margin: 220px 0px;
  }
  .cta-bottom {
    width: 85%;
  }
}

@media (max-width: 623px) {
  .cover {
    height: 20vh;
  }
  .nav-links {
    font-size: 1.2rem;
  }
  .logo-container {
    height: 30%;
  }
  .intro-text h1 {
    font-size: 2rem;
    line-height: normal;
    padding: 20px 15% 0px 15%;
  }
  .intro-text p {
    font-size: 1.4rem;
    padding: 70px 15%;
    line-height: 2.5rem;
  }

  .introduction {
    background-image: url(./images/bg-curvy-mobile.svg);
  }

  .explanation-cover img {
    height: 80%;
  }
  .explanation-cover {
    display: flex;
    align-items: center;
  }
  .explanation-text h2 {
    font-size: 1.8rem;
  }
  .explanation-text p {
    font-size: 1.4rem;
  }
  .landing-features {
    display: flex;
    flex-direction: column;
    padding-bottom: 0px;
  }
  .landing-features > div > h3 {
    font-family: RalewayBold;
    font-size: 1.6rem;
    padding: 0.5rem;
  }
  .landing-features > div > p {
    font-family: OpenSansRegular;
    font-size: 1.4rem;
    margin: 0px 20%;
  }
  .explanation-cover img {
    height: 60%;
  }
  .cta-bottom {
    padding: 40px 25px;
  }
  .cta-bottom-text h2 {
    font-size: 2.4rem;
  }
  .cta-bottom-text p {
    font-size: 1.4rem;
    padding: 25px 0px;
    line-height: 2rem;
  }
  .logo-container-footer img {
    height: 90%;
  }
  .logo-container-footer {
    height: 5vh;
  }

  .items-container-footer {
    flex-direction: column;
  }
  .location {
    width: 90%;
    margin: 0px auto 0px 0px;
    padding: 0px 0px 20px 0px;
  }
  .nav-footer {
    flex-direction: column;
    width: 90%;
    padding: 50px 0px 0px 0px;
  }
  .socials {
    padding: 50px 0px;
    align-self: center;
    height: 100%;
    width: 50%;
    justify-content: space-around;
  }
}