*::-webkit-input-placeholder {
  color: #C3C1C1;
  opacity: 1;
}
*:-moz-placeholder {
  color: #C3C1C1;
  opacity: 1;
}
*::-moz-placeholder {
  color: #C3C1C1;
  opacity: 1;
}
*:-ms-input-placeholder {
  color: #C3C1C1;
  opacity: 1;
}

body input:focus:required:invalid,
body textarea:focus:required:invalid {
  
}
body input:required:valid,
body textarea:required:valid {
  
}

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, img, ins, kbd, q, s, samp, small, strike, tt, var, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

a {
  text-decoration: none;
  color: var(--color-black);
}

strong {
  font-weight: 700;
}

:root {
  --dark-color-white: #000;
  --dark-color-black: #FFF;
}

body {
  --color-white: #FFF;
  --color-primary: #24A1C0;
  --color-black: #000;
}

body.theme-dark {
  --color-white: var(--dark-color-white);
  --color-black: var(--dark-color-black);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Raleway', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-white);
}

ul {
  list-style: none;
}

p {
  margin-bottom: 24px;
}

strong {
  font-weight: 600;
}

.wrapper {
  overflow: hidden;
}

.center {
  text-align: center;
}

.gap-1 {
  gap: 10px;
}

.gap-2 {
  gap: 20px;
}

.gap-3 {
  gap: 37px;
}

.gap-4 {
  gap: 47px;
}

.gap-5 {
  gap: 57px;
}

.text-uppercase {
  text-transform: uppercase;
}

.relative {
  position: relative;
}

.z-index-top {
  z-index: 100;
}

.fz-18 {
  font-size: 18px;
}

.overflow-hidden {
  overflow: hidden;
}

.topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 31px 0;
  margin-bottom: 60px;
}

.menu {
  transition: .2s all ease-in-out;
}

.menu ul {
  display: flex;
}

.topline a {
  color: var(--color-black);
}

.lang img {
  display: block;
}

.active-lang {
  display: flex;
  align-items: center;
  gap: 14px;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  color: #FFF;
  padding: 12px 28px;
  border-radius: 5px;
  background-color: var(--color-primary);
  border: 1px solid var(--color-primary);
  line-height: 1;
  outline: none;
  cursor: pointer;
  transition: .2s all ease-in-out;
}

.btn:hover {
  background-color: #52b3ca;
  border-color: #52b3ca;
}

.btn--outline {
  background-color: transparent;
  color: var(--color-black);
}

.theme-dark .btn--outline {
  border-color: #FFF;
}

.btn--outline:hover {
  color: var(--color-white);
}

.theme-dark .btn--outline:hover {
  border-color: #52b3ca;
  color: var(--color-black);
}

.logo__dark {
  display: none;
}

.logo__main {
  display: block;
}

.theme-dark .logo__main {
  display: none;
}

.theme-dark .logo__dark {
  display: block;
}

.button {
  display: inline-block;
  background-color: transparent;
  border: 0;
  outline: none;
  padding: 0;
  cursor: pointer;
}

.burger-btn {
  color: var(--color-black);
  display: none;
}

.burger-btn__close {
  display: none;
}

.burger-btn.active .burger-btn__close {
  display: block;
}

.burger-btn.active .burger-btn__burger {
  display: none;
}

.burger-btn svg {
  display: block;
}

.intro__bg {
  max-width: 476px;
}

.intro__title {
  font-size: 73px;
  line-height: 1.1;
  font-weight: 500;
  margin-bottom: 27px;
}

.intro__title span {
  color: var(--color-primary);
}

.intro__desc {
  max-width: 407px;
  font-weight: 300;
  line-height: 1.4;
  margin-bottom: 40px;
}

.intro__poster {
  position: relative;
}

.intro__coin {
  position: absolute;
}

#intro-coin-1 {
  bottom: 70px;
  left: -140px;
}

#intro-coin-2 {
  bottom: -30px;
  right: 0;
}

.advantages {
  padding: 180px 0;
}

.adv-item {
  text-align: center;
  margin-bottom: 52px;
  line-height: 1.5;
}

.adv-item__icon {
  margin-bottom: 22px;
}

.solution__exchange, .solution__cards {
  max-width: 518px;
}

.solution__pay {
  max-width: 417px;
}

.solution__subtitle {
  display: inline-block;
  min-width: 386px;
  padding: 4px 18px;
  border-radius: 5px;
  border: 1px solid var(--color-primary);
  line-height: 1.5;
  margin-bottom: 50px;
  text-align: center;
}

.solution__desc {
  margin-bottom: 47px;
}

.solution {
  margin-bottom: 160px;
}

.section-title {
  font-size: 48px;
  font-weight: 600;
  margin-bottom: 38px;
  line-height: 1.2;
}

.crypto-pay-item {
  color: #FFF;
  background-color: #26BEB4;
  border-radius: 5px;
  padding: 42px 20px;
  margin-bottom: 57px;
}

.theme-dark .crypto-pay-item {
  background-color: transparent;
  border: 1px solid #26BEB4;
}

.crypto-pay-item__name {
  font-size: 48px;
  font-weight: 600;
  line-height: 1;
  margin-bottom: 35px;
}

.crypto-pay {
  margin-bottom: 108px;
}

.nefin-app {
  margin-bottom: 170px;
}

.nefin-app__poster {
  max-width: 464px;
}

.nefin-app-item {
  margin-bottom: 36px;
}

.section-subtitle {
  margin-bottom: 74px;
}

.nefin-app-item__title {
  font-weight: 600;
  color: var(--color-primary);
}

.nefin-app__buttons {
  margin-left: 90px;
}

.nefin-app-item__icon {
  min-width: 70px;
}

.community {
  margin-bottom: 150px;
}

.community .section-title {
  margin-bottom: 17px;
}

.community .section-subtitle {
  margin-bottom: 50px;
}

.community__coin {
  position: absolute;
}

.community__wrap {
  position: relative;
}

#community-coin-1 {
  top: -30%;
}

#community-coin-2 {
  top: 50%;
  left: 15%;
}

#community-coin-3 {
  top: 15%;
  right: 5%;
}

#community-coin-4 {
  right: 8%;
  top: -20%;
}

.consultation__box {
  position: relative;
  background-color: #AED9E4;
  padding: 60px 150px;
  margin-bottom: 220px;
  border-radius: 5px;
}

.consultation__poster {
  max-width: 490px;
}

.consultation__poster {
  position: absolute;
  top: -20%;
  right: 0;
}

.consultation__title {
  font-size: 48px;
  max-width: 597px;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 60px;
}

.consultation__title span {
  color: #fff;
}

.trust {
  margin-bottom: 150px;
}

.trust__list li {
  position: relative;
  margin-bottom: 45px;
  font-size: 18px;
  font-weight: 600;
  padding-left: 40px;
  line-height: 1.4;
}

.trust__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  background: url('../img/check-icon.svg') no-repeat;
}

.faq {
  margin-bottom: 130px;
}

.faq-item__num {
  color: var(--color-primary);
  font-size: 48px;
  font-weight: 600;
  line-height: 1;
}

.faq-item__question {
  font-size: 20px;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 8px;
}

.faq-item {
  margin-bottom: 32px;
}

.contact-form__wrap {
  background-color: rgb(38 190 180 / 33%);
  border-radius: 5px;
  padding: 60px 80px 60px 40px;
}

.theme-dark .contact-form__wrap {
  background-color: #AED9E4;
}

.theme-dark .contact-form .section-title {
  color: #000;
}

.theme-dark .contact-form .contact-form__desc {
  color: #000;
}

.contact-form {
  margin-bottom: 50px;
}

.contact-form .section-title {
  margin-bottom: 18px;
}

input[type="text"], textarea {
  width: 100%;
  min-height: 50px;
  border-radius: 5px;
  border: 0;
  padding: 10px 14px;
  font-size: 16px;
  font-family: 'Raleway', sans-serif;
  font-weight: 400;
  outline: none;
}

textarea {
  height: 114px;
}

.form-item {
  margin-bottom: 10px;
}

.form-item__desc {
  font-size: 12px;
  color: #616161;
}

.footer {
  margin-bottom: 220px;
}

.footer .logo {
  display: inline-block;
  margin-bottom: 30px;
}

.footer .social {
  margin-bottom: 30px;
}

.footer-info__item {
  margin-bottom: 20px;
}

.footer-menu__title {
  color: var(--color-primary);
  font-weight: 700;
}

.footer-menu__list li {
  margin-top: 16px;
}

.dark-mode-button label {
  position: relative;
  display: block;
  width: 64px;
  height: 31px;
  background-color: #D9D9D9;
  border-radius: 8px;
  cursor: pointer;
  transition: .2s all ease-in-out;
}

.dark-mode-button label:after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  background-color: var(--color-primary);
  width: 29px;
  height: 27px;
  border-radius: 7px;
  transition: .2s all ease-in-out;
}

.dark-mode-button input {
  position: absolute;
  width: 0;
  height: 0;
  visibility: hidden;
}

.dark-mode-button input:checked + label::after {
  left: 62px;
  transform: translateX(-100%);
}

.dark-mode-button label:active:after {
  width: 34px;
}

.dark-mode-button img {
  position: absolute;
  width: 15px;
  height: 15px;
  top: 8px;
  z-index: 100;
}

.dark-mode-button__moon {
  right: 8px;
}

.dark-mode-button__sun {
  left: 9px;
}

.thanks-block {
  display: none;
  padding: 20px;
  font-size: 18px;
  background-color: #ddf7e2;
  border-radius: 8px;
  color: #0c821e;
  font-weight: 300;
  margin-bottom: 40px;
}

.thanks-block__name {
  font-weight: 600;
  margin-bottom: 14px;
}

.thanks-block.is-error {
  background-color: #efdcde;
  color: #d23c4c;
}

.lang__list {
  position: absolute;
  top: 100%;
  left: 50%;
  padding: 14px;
  background-color: var(--color-white);
  box-shadow: 0 0 4px 0 rgb(123 123 123 / 70%);
  border-radius: 4px;
  margin-top: 8px;
  transform: translateX(-50%);
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transition: .2s all ease-in-out;
}

.lang {
  position: relative;
}

.lang:hover .lang__list,
.lang:focus .lang__list {
  opacity: 1;
  visibility: visible;
}

.lang__list li + li {
  margin-top: 8px;
}

.lang__list a {
  gap: 8px;
}

.lang__list a.active {
  color: var(--color-primary);
}

.default-btn {
  background-color: transparent;
  padding: 0;
  outline: none;
  border: 0;
  color: var(--color-black);
}