/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */

html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers.
 */

body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove the border on images inside links in IE 10.
 */

img {
  border-style: none;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */

button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */

button,
select {
  /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */

textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */

/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */

details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
  display: list-item;
}

/* Misc
   ========================================================================== */

/**
 * Add the correct display in IE 10+.
 */

template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
  display: none;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-family: "Poppins", sans-serif;
}

body {
  background-color: #fcfcfc;
  color: #262338;
  letter-spacing: 0.25px;
}

.container {
  margin-left: auto;
  margin-right: auto;
  padding-right: 15px;
  padding-left: 15px;
  width: 100%;
}

@media only screen and (min-width: 768px) {
  .container {
    max-width: 720px;
  }
}

@media only screen and (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}

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

.menu {
  padding: 0;
  margin: 0;
  list-style-type: none;
  display: flex;
}

.menu__link {
  display: inline-block;
  font-size: 18px;
  padding: 20px 40px;
  color: #ffffff;
  text-decoration: none;
}

.header {
  height: 400px;
  background-image: linear-gradient(
      0deg,
      rgba(2, 16, 59, 1) 0%,
      rgba(2, 16, 59, 0.7) 70%,
      rgba(2, 16, 59, 1) 100%
      /*rgba(0, 0, 0, 0.9) 0%,*/
      /*rgba(62, 34, 104, 0.8) 60%,*/
      /*rgba(0, 0, 0, 1) 100%*/
    ),
    url("/assets/bg.jpg");
  background-repeat: no-repeat;
  background-size: cover;
}

@media only screen and (min-width: 768px) {
  .header {
    height: 800px;
  }
}

.header__title {
  text-align: center;
  font-size: 32px;
  color: #ffffff;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 1px;
  max-width: 400px;
  margin: 70px auto 40px auto;
}

@media only screen and (min-width: 768px) {
  .header__title {
    font-size: 52px;
    margin-top: 220px;
    max-width: 640px;
  }
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 40px;
  padding-bottom: 12px;
}

@media only screen and (min-width: 768px) {
  .navbar {
    padding-top: 12px;
    padding-bottom: 12px;
    justify-content: space-between;
  }
}

.navbar__menu {
  display: none;
}

@media only screen and (min-width: 768px) {
  .navbar__menu {
    display: flex;
    margin-left: auto;
  }
}

.section {
  padding-top: 60px;
  padding-bottom: 60px;
}

@media only screen and (min-width: 768px) {
  .section {
    padding-top: 100px;
    padding-bottom: 100px;
  }
}

.section__title {
  font-size: 30px;
  font-weight: 600;
  color: #2F4FB5;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 1px;
  margin-top: 0;
}

@media only screen and (min-width: 768px) {
  .section__title {
    font-size: 36px;
  }
}

.products__list {
  padding: 0;
  margin: 0;
  list-style-type: none;
  display: flex;
  column-gap: 70px;
  row-gap: 40px;
  justify-content: center;
  flex-wrap: wrap;
}

.products__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  row-gap: 12px;
}

.products__value {
  font-size: 24px;
  font-weight: 600;
  color: #2F4FB5;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  column-gap: 12px;
}

.products__description {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
  max-width: 260px;
  text-align: center;
}

.about {
  background-color: #EAEDF8;
}

.about__inner {
  margin: 0 auto;
  max-width: 720px;
}

.about__text {
  text-align: center;
  line-height: 1.4;
}

.contacts__form {
  margin: 0 auto;
  max-width: 620px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto;
  grid-template-areas:
    "name name"
    "email email"
    "description description"
    "submit submit";
  column-gap: 24px;
  row-gap: 24px;
}

@media only screen and (min-width: 768px) {
  .contacts__form {
    grid-template-areas:
      "name email"
      "description description"
      "submit submit";
  }
}

.contacts__name,
.contacts__email,
.contacts__description {
  min-height: 56px;
  background-color: #eff0f6;
  border-radius: 16px;
  border: 1px solid #eff0f6;
  font-size: 15px;
  padding: 4px 24px;
  outline: none;
}

.contacts__name::placeholder,
.contacts__email::placeholder,
.contacts__description::placeholder {
  color: #a0a3bd;
  font-size: 15px;
}

.contacts__name:focus-visible,
.contacts__email:focus-visible,
.contacts__description:focus-visible {
  border-color: #2F4FB5;
}

.contacts__name {
  grid-area: name;
}

.contacts__email {
  grid-area: email;
}

.contacts__description {
  grid-area: description;
  resize: none;
  padding-top: 20px;
  padding-bottom: 20px;
}

.contacts__submit {
  grid-area: submit;
  font-size: 16px;
  font-weight: 600;
  white-space: nowrap;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  height: 56px;
  border-radius: 16px;
  cursor: pointer;
  user-select: none;
  border: 1px solid transparent;
  background-color: #2F4FB5;
  color: #ffffff;
  justify-self: center;
  max-width: 300px;
  width: 100%;
}

.contacts__alert {
  margin: 40px auto 0 auto;
  max-width: 420px;
  text-align: center;
  font-size: 15px;
  padding: 24px 12px;
  background-color: #ede2fd;
  display: none;
}

.contacts__alert.show {
  display: block;
}

.footer {
  background-color: #f5f6f8;
  padding-top: 24px;
  padding-bottom: 24px;
}

.footer__container {
  display: flex;
  align-items: center;
  flex-direction: column;
  row-gap: 12px;
}

@media only screen and (min-width: 768px) {
  .footer__container {
    justify-content: space-between;
    flex-direction: row;
  }
}

.footer__copy {
  color: #6e7191;
  font-size: 13px;
  margin: 0;
}

.footer__list {
  padding: 0;
  margin: 0;
  list-style-type: none;
  line-height: 1;
  display: flex;
}

.footer__item {
  padding: 0 14px;
  text-align: center;
}

.footer__item:not(:last-child) {
  border-right: 1px solid #6e7191;
}

.footer__link {
  color: #6e7191;
  font-size: 13px;
  text-decoration: none;
}

/* DOCUMENT */

.doc-header {
  background-color: #f5f6f8;
  padding-top: 24px;
  padding-bottom: 24px;
}

.doc-main .link {
  color: #2F4FB5;
}

.doc-main {
  line-height: 1.6;
  /* letter-spacing: 0.75px; */
  color: #4e4b66;
  padding-top: 20px;
  padding-bottom: 20px;
}

.doc-main h1 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 24px;
}

@media screen and (min-width: 576px) {
  .doc-main h1 {
    font-size: 40px;
    margin-bottom: 30px;
  }
}

.doc-main section {
  margin-bottom: 25px;
}

@media screen and (min-width: 576px) {
  .doc-main section {
    margin-bottom: 60px;
  }
}

.doc-main h2 {
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 12px;
}

@media screen and (min-width: 576px) {
  .doc-main h2 {
    font-size: 24px;
    margin-bottom: 25px;
  }
}

.doc-main h3 {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 20px;
}

@media screen and (min-width: 576px) {
  .doc-main h3 {
    font-size: 18px;
  }
}

.doc-main p,
.doc-main ul {
  font-size: 13px;
}

@media screen and (min-width: 576px) {
  .doc-main p,
  .doc-main ul {
    font-size: 15px;
  }
}

.doc-main li {
  margin-bottom: 10px;
}

.alpha-list {
  counter-reset: list;
  list-style-type: none;
}

.alpha-list li:before {
  content: counter(list, lower-alpha) ") ";
  counter-increment: list;
}