:root {
  /* typescale.net */

  /* Type Scale */
  --display-lg-size: 2.44rem;
  --display-lg-weight: 800;
  --display-lg-line-height: 1.55;
  --display-lg-letter-spacing: 0.023em;

  --display-md-size: 2.18rem;
  --display-md-weight: 800;
  --display-md-line-height: 1.55;
  --display-md-letter-spacing: 0.023em;

  --h1-size: 1.95rem;
  --h1-weight: 700;
  --h1-line-height: 1.55;
  --h1-letter-spacing: 0.03em;

  --h2-size: 1.56rem;
  --h2-weight: 600;
  --h2-line-height: 1.55;
  --h2-letter-spacing: 0.03em;

  --h3-size: 1.4rem;
  --h3-weight: 600;
  --h3-line-height: 1.6;
  --h3-letter-spacing: 0.038em;

  --h4-size: 1.25rem;
  --h4-weight: 500;
  --h4-line-height: 1.6;
  --h4-letter-spacing: 0.038em;

  --h5-size: 1.18rem;
  --h5-weight: 500;
  --h5-line-height: 1.6;
  --h5-letter-spacing: 0.045em;

  --h6-size: 1.12rem;
  --h6-weight: 500;
  --h6-line-height: 1.6;
  --h6-letter-spacing: 0.045em;

  --body-xl-size: 1.06rem;
  --body-xl-weight: 400;
  --body-xl-line-height: 1.6;
  --body-xl-letter-spacing: 0.045em;

  --body-size: 1rem;
  --body-weight: 400;
  --body-line-height: 1.6;
  --body-letter-spacing: 0.045em;

  --body-sm-size: 0.95rem;
  --body-sm-weight: 400;
  --body-sm-line-height: 1.65;
  --body-sm-letter-spacing: 0.045em;

  --caption-lg-size: 0.89rem;
  --caption-lg-weight: 400;
  --caption-lg-line-height: 1.65;
  --caption-lg-letter-spacing: 0.045em;

  --caption-size: 0.85rem;
  --caption-weight: 400;
  --caption-line-height: 1.65;
  --caption-letter-spacing: 0.045em;

  /* COLORS
  https://coolors.co/palette/8ecae6-219ebc-023047-ffb703-fb8500 
  */

  /* colors - pallete */
  --clr-prim: #023047;
  --clr-sec: #219ebc;
  --clr-sky: #8ecae6;
  --clr-gold: #ffb703;
  --clr-oran: #fb8500;

  /* colors - primary */
  --clr-prim-1: #e6eaed;
  --clr-prim-2: #c0cbd1;
  --clr-prim-3: #9aacb5;
  --clr-prim-4: #748d9a;
  --clr-prim-5: #4e6e7e;
  --clr-prim-6: #284f63;
  --clr-prim-7: #023047; /* prim */
  --clr-prim-8: #012232;
  --clr-prim-9: #01131c;

  /* colors - secondary */
  --clr-sec-1: #d3ecf2;
  --clr-sec-2: #a6d8e4;
  --clr-sec-3: #7ac5d7;
  --clr-sec-4: #4db1c9;
  --clr-sec-5: #219ebc; /* sec */
  --clr-sec-6: #1a7e96;
  --clr-sec-7: #145f71;
  --clr-sec-8: #0d3f4b;
  --clr-sec-9: #072026;

  /* colors - sky */
  --clr-sky-1: #e8f4fa;

  /* colors - grey */
  --clr-grey-5: #f8fafc;
  --clr-grey-10: #f1f5f9;
  --clr-grey-20: #e2e8f0;
  --clr-grey-30: #cbd5e1;
  --clr-grey-40: #94a3b8;
  --clr-grey-50: #64748b;
  --clr-grey-60: #475569;
  --clr-grey-70: #334155;
  --clr-grey-80: #1e293b;
  --clr-grey-90: #0f172a;

  /* colors - rest */
  --clr-black: #222;
  --clr-white: #fff;
  --clr-red-light: #f8d7da;
  --clr-red-dark: #842029;
  --clr-green-light: #d1e7dd;
  --clr-green-dark: #0f5132;

  /* colors - semantic */
  --clr-bgnd: var(--clr-grey-10);
  --clr-text: var(--clr-grey-90);

  /* rest of the vars */
  --border-radius: 0.5rem;
  --letter-spacing: 1px;
  --transition: 0.3s ease-in-out all;
  --page-width-sm: 90vw;
  --page-width-lg: 95vw;
  --max-width: 1400px;
  --max-hero-width: 900px;
  --fixed-width: 600px;
  --max-text-width: 35rem;
  --nav-top-height: 4rem;
  --nav-all-height: 17rem;

  /* box shadow*/
  --shadow-1: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-2: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-3: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-4: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  /* background: var(--clr-bgnd); */
  background: var(--clr-prim);
  color: var(--clr-grey-90);
  font-size: var(--body-size);
  font-weight: var(--body-weight);
  line-height: var(--body-line-height);
}

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  margin-bottom: 1.38rem;
}

h1 {
  font-size: var(--h1-size);
  font-weight: var(--h1-weight);
  line-height: var(--h1-line-height);
  letter-spacing: var(--h1-letter-spacing);
}
h2 {
  font-size: var(--h2-size);
  font-weight: var(--h2-weight);
  line-height: var(--h2-line-height);
  letter-spacing: var(--h2-letter-spacing);
}
h3 {
  font-size: var(--h3-size);
  font-weight: var(--h3-weight);
  line-height: var(--h3-line-height);
  letter-spacing: var(--h3-letter-spacing);
}
h4 {
  font-size: var(--h4-size);
  font-weight: var(--h4-weight);
  line-height: var(--h4-line-height);
  letter-spacing: var(--h4-letter-spacing);
}
h5 {
  font-size: var(--h5-size);
  font-weight: var(--h5-weight);
  line-height: var(--h5-line-height);
  letter-spacing: var(--h5-letter-spacing);
}
p {
  font-size: var(--body-size);
  font-weight: var(--body-weight);
  line-height: var(--body-line-height);
  letter-spacing: var(--body-letter-spacing);
}
small,
.text-small {
  font-size: var(--body-sm-size);
  font-weight: var(--body-sm-weight);
  line-height: var(--body-sm-line-height);
  letter-spacing: var(--body-sm-letter-spacing);
}

ul {
  list-style-type: none;
  padding: 0;
}

a {
  text-decoration: none;
}

.img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.btn {
  display: inline-block;
  cursor: pointer;
  text-transform: capitalize;
}

/*
 *  Nav
 * ============================
*/

.nav {
  background: var(--clr-prim);
  color: var(--clr-white);
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  transition: var(--transition);
}
.nav a {
  /* Safari: 'a' color ignores parent's color */
  color: var(--clr-white);
}
.nav-center {
  height: var(--nav-top-height);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.nav-top {
  height: var(--nav-top-height);
  width: var(--page-width-lg);
  max-width: var(--max-width);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
}
.logo {
  font-size: var(--h3-size);
  font-weight: var(--h4-weight);
  letter-spacing: var(--h2-letter-spacing);
  position: relative;
}
.logo::after {
  content: "";
  position: absolute;
  top: -5px;
  right: -27px;
  height: 38px;
  width: 29px;
  background: url("../img/ggman_gold.png") center/contain no-repeat;
}
.logo span {
  margin-left: 2px;
  color: #ffd299;
}
.nav-toggle {
  background-color: transparent;
  border: none;
  color: var(--clr-white);
  font-size: var(--h2-size);
  grid-column: 3;
  margin-left: 2rem;
  padding-right: 0;
}
.nav-top-links {
  margin-left: 1rem;
  display: none;
  justify-self: end;
}
.nav-top-links a {
  margin-left: 1rem;
}
#nav-top-opened {
  color: var(--clr-sky);
}
.nav-links {
  margin: 0;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2rem;
  width: var(--page-width-sm);
  max-width: var(--max-width);
  text-align: center;
  visibility: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.nav-links a {
  font-size: var(--h4-size);
  letter-spacing: var(--h4-letter-spacing);
  transition: var(--transition);
  display: block;
  line-height: 0;
  padding: 1.5rem 0;
}
.nav-links a:hover {
  color: var(--clr-sky);
}
#nav-link-opened {
  color: var(--clr-sky);
  font-size: var(--h3-size);
  text-decoration: underline;
  text-underline-offset: 0.3em;
  padding-bottom: 2rem;
}
.nav-toggle .fa-xmark {
  display: none;
  padding-right: 0.4rem;
  color: var(--clr-oran);
}
.nav-show .fa-xmark {
  display: inline;
}
.nav-show .fa-bars {
  display: none;
}
.nav-show {
  /* gradients flicker, use solid color */
  background: var(--clr-prim-8);
}
.nav-show .nav-center {
  height: var(--nav-all-height);
}
.nav-show .nav-links {
  visibility: visible;
}

/*
 *  Hero
 * ============================
*/
.hero {
  background: var(--clr-prim);
  padding: 5rem 0 1rem 1rem;
  min-height: 400px;
}
.hero-center {
  width: var(--page-width-sm);
  max-width: var(--max-hero-width);
  overflow: hidden;
  margin: 0 auto;
}
.hero-title {
  color: var(--clr-grey-5);
  font-size: var(--display-lg-size);
  font-weight: 200;
  line-height: 1.2;
  letter-spacing: var(--display-lg-letter-spacing);
  text-align: center;
  margin-bottom: 2rem;
  margin-left: auto;
  margin-right: auto;
  padding-right: 1rem;
  max-width: var(--max-text-width);
}
.hero-info {
  max-width: var(--max-text-width);
  padding-right: 1rem;
  margin: 0 auto;
  text-align: center;
}
.hero-info-title {
  color: var(--clr-sky);
  font-size: var(--h3-size);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: var(--h3-letter-spacing);
  margin-bottom: 2rem;
}
.hero-info-slogan {
  color: var(--clr-white);
  font-size: var(--h2-size);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: var(--h2-letter-spacing);
  margin-bottom: 1.5rem;
}
.hero-logo {
  font-weight: 600;
  /* color: var(--clr-gold); */
}
.hero p {
  color: var(--clr-grey-30);
  font-size: var(--body-xl-size);
  font-weight: 200;
  line-height: 1.33;
}
.hero-links {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-right: -12px;
}
.hero-img-container {
  display: none;
  border-radius: 10px;
  overflow: hidden;
  max-width: 430px;
  height: 287px;
}
.hero-img-container img {
  height: 100%;
}

/*
 *  Reviews head - Ratings
 * ============================
*/
.reviews-head {
  background: var(--clr-sky);
  width: 100%;
  padding: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.rating-stars {
  color: var(--clr-prim);
  letter-spacing: 2px;
}
.rating-text {
  color: var(--clr-prim-6);
  margin: 0;
  margin-right: 1rem;
}
.rating-text span {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--clr-prim);
}
.rating-info {
  margin: 0;
  margin-left: 1rem;
  background: var(--clr-sky-1);
  color: var(--clr-prim-5);
  text-align: center;
  max-width: 17rem;
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  display: none;
}

@media screen and (min-width: 800px) {
  .nav-toggle {
    display: none;
  }
  .nav-top {
    width: var(--page-width-lg);
  }
  .nav-top-links {
    display: flex;
  }
  .hero-center {
    width: var(--page-width-lg);
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 1rem;
    align-items: center;
    padding-bottom: 1rem;
  }

  .hero-img-container {
    display: block;
  }
  .hero-title {
    grid-column: span 2;
    max-width: 700px;
    margin-bottom: 3rem;
  }
  .hero-info {
    width: 450px;
    text-align: start;
  }
  .rating-info {
    display: block;
  }
}

/*
 *  Reviews
 * ============================
*/
.reviews {
  background: var(--clr-bgnd);
  padding: 2rem 0 4rem 0;
}
.reviews-center {
  width: var(--page-width-sm);
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 2rem;
  text-align: center;
}
.review {
  background: var(--clr-white);
  padding: 1rem 2rem 2rem 2rem;
  border-radius: var(--border-radius);
}
.review-author {
  color: var(--clr-prim-5);
  margin-bottom: 1rem;
}
.review-title {
  color: var(--clr-black);
  font-size: var(--h5-size);
  font-weight: var(--h5-weight);
  line-height: 1.2;
  letter-spacing: var(--h5-letter-spacing);
  margin-bottom: 0.25rem;
}
.review-stars {
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--clr-oran);
  margin-bottom: 1rem;
}
.review p {
  margin: 0;
  color: var(--clr-grey-50);
}

/*
 *  Features
 * ============================
*/
.features {
  background: var(--clr-white);
  padding: 3rem 0 3rem 0;
}
.features-center {
  width: var(--page-width-sm);
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  gap: 2rem;
}
.feature {
  overflow: hidden;
  background: var(--clr-bgnd);
  border-radius: var(--border-radius);
}
.feature-img-container {
  position: relative;
}
.feature-icon {
  font-size: 1.75rem;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 50%);
  width: 4rem;
  height: 4rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--clr-oran);
  color: var(--clr-white);
  border: 0.375rem solid var(--clr-bgnd);
}
.feature-title {
  color: var(--clr-black);
  font-size: var(--h5-size);
  font-weight: var(--h5-weight);
  line-height: 1.2;
  letter-spacing: var(--h5-letter-spacing);
}
.feature-info {
  padding: 3rem 1.5rem 2rem 2rem;
}
.feature-info p {
  margin: 0;
  margin-top: 1rem;
  color: var(--clr-prim-5);
}

/*
 *  Page - About
 * ============================
*/
.about {
  background: var(--clr-bgnd);
  padding: 3rem 0;
}
.about-center {
  width: var(--page-width-sm);
  max-width: var(--max-hero-width);
  margin-left: auto;
  margin-right: auto;
}
.about h3 {
  color: var(--clr-black);
}
.about-even {
  background: var(--clr-white);
}
.about-odd h4 {
  color: var(--clr-prim-5);
}
.about-odd p {
  color: var(--clr-prim-7);
}
.about-even h4 {
  color: var(--clr-grey-50);
}
.about-even p {
  color: var(--clr-grey-80);
}

/*
 *  Contact
 * ============================
*/
.contact-hero {
  height: 20rem;
}
.contact-center {
  min-height: calc(50vh - 200px - 8rem);
  width: var(--page-width-sm);
  max-width: var(--max-text-width);
  margin-left: auto;
  margin-right: auto;
}
.download {
  font-size: 2.5rem;
  color: var(--clr-oran);
}

/*
 *  Reset Password
 * ============================
*/
.reset {
  background: var(--clr-bgnd);
  height: calc(100vh - 4rem);
  padding-top: 8rem;
}
.psw_error {
  display: none;
  color: red;
}
.psw_error h3 {
  margin: 0;
}
.psw_error p {
  font-size: 1.25rem;
  margin: 0;
}
.psw_success {
  display: none;
}
.psw_success h4 {
  color: var(--clr-grey-70);
  margin: 0;
}
.psw_success p {
  font-size: 1.25rem;
  margin: 0;
  color: var(--clr-grey-60);
}
.reset-hint {
  font-size: 1rem;
  color: grey;
  margin-top: 1rem;
  margin-bottom: 0;
}
.form-lbl {
  font-size: 1rem;
  color: grey;
}
.reset-login {
  margin: 1rem 1rem 1rem 0;
}
.reset-login-value {
  font-size: 1.25rem;
  color: var(--clr-oran);
}
.reset-prompt {
  font-size: 1.2rem;
  color: var(--clr-prim-6);
  margin-bottom: 0;
}
.edt_psw {
  font-size: 1.25rem;
  height: 1.5rem;
  width: 15rem;
  margin-top: 0.5rem;
}
.reset-checkbox {
  transform: scale(1.5);
  margin: 1rem 0.5rem 0.5rem 0.25rem;
}
.reset-btn {
  display: block;
  margin-top: 1rem;
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0 1rem;
  height: 2rem;
}

/*
 *  Footer
 * ============================
*/
.footer {
  background: var(--clr-sec-9);
  min-height: 4rem;
  margin: 0;
  padding: 0;
}
.footer-center {
  color: var(--clr-white);
  width: var(--page-width-sm);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 0;
  display: flex;
  justify-content: center;
}
.footer p {
  margin: 0;
  color: var(--clr-grey-40);
}
.footer-links {
  margin: 0;
  display: flex;
  margin-left: 2rem;
}
.footer-link {
  color: var(--clr-grey-30);
  font-size: var(--body-size);
  letter-spacing: var(--body-letter-spacing);
}