:root {
  --mb-blue-deep: #06163d;
  --mb-blue-dark: #08256d;
  --mb-blue: #0646b8;
  --mb-blue-bright: #0b67ff;
  --mb-blue-soft: #eaf2ff;
  --mb-orange: #ff6b00;
  --mb-orange-hover: #ff8a00;
  --mb-red: #e60000;
  --mb-gradient: linear-gradient(90deg, #ff8000 0%, #e60000 100%);
  --mb-white: #ffffff;
  --mb-text: #102040;
  --mb-muted: #60708f;
  --mb-card: #ffffff;
  --mb-page: #f4f6f9;
  --mb-border: rgba(6, 70, 184, 0.16);
  --mb-shadow: 0 16px 40px rgba(3, 18, 56, 0.18);
  --mb-shadow-soft: 0 8px 24px rgba(3, 18, 56, 0.12);
  --mb-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

*,
*::after,
*::before {
  box-sizing: inherit;
}

ul,
ol[class] {
  padding: 0;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
figure,
figcaption,
blockquote,
dl,
dd {
  margin: 0;
}

body {
  background: var(--mb-blue-deep);
  color: var(--mb-white);
}

ul,
ol {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

input,
textarea,
select {
  font: inherit;
}

a {
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

figure {
  margin-bottom: 20px;
  text-align: center;
}

figcaption {
  color: inherit;
}

.general-image {
  display: block;
  border-radius: 18px;
  max-height: 400px;
  width: auto;
  height: auto;
  margin: 0 auto 16px auto;
  box-shadow: var(--mb-shadow-soft);
}

.logoBuild {
  height: 100%;
  align-items: center;
  display: flex;
}

.logoBuild a {
  display: flex;
  align-items: center;
  height: 100%;
}

.logo-controls {
  display: none;
}

/* Unified buttons */

button,
.button-block-btn,
.btn-reg--1,
.btn-log--1,
.fix-btn-reg--2,
.fix-btn-log--2 {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 28px;
  font-family: inherit;
  font-size: 15px;
  line-height: 20px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--mb-white) !important;
  background: var(--mb-gradient);
  border: none;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(230, 0, 0, 0.3);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--mb-transition);
}

button::after,
.button-block-btn::after,
.btn-reg--1::after,
.btn-log--1::after,
.fix-btn-reg--2::after,
.fix-btn-log--2::after {
  content: "";
  position: absolute;
  top: -40%;
  left: -80%;
  width: 55%;
  height: 180%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.42),
    transparent
  );
  transform: rotate(18deg);
  transition: left 0.55s ease;
  pointer-events: none;
}

button:hover,
.button-block-btn:hover,
.btn-reg--1:hover,
.btn-log--1:hover,
.fix-btn-reg--2:hover,
.fix-btn-log--2:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 6px 20px rgba(230, 0, 0, 0.42);
}

button:hover::after,
.button-block-btn:hover::after,
.btn-reg--1:hover::after,
.btn-log--1:hover::after,
.fix-btn-reg--2:hover::after,
.fix-btn-log--2:hover::after {
  left: 125%;
}

button:active,
.button-block-btn:active,
.btn-reg--1:active,
.btn-log--1:active,
.fix-btn-reg--2:active,
.fix-btn-log--2:active {
  transform: translateY(1px) scale(1);
  box-shadow: 0 3px 10px rgba(230, 0, 0, 0.28);
}

/* Secondary login buttons */

.btn-log--1,
.fix-btn-log--2 {
  background: var(--mb-blue-bright);
  box-shadow: 0 4px 15px rgba(11, 103, 255, 0.26);
}

.btn-log--1:hover,
.fix-btn-log--2:hover {
  box-shadow: 0 6px 20px rgba(11, 103, 255, 0.38);
}

/* Header */

header.header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 20;
  padding: 0;
}

.header--1 {
  min-height: 82px;
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 107, 0, 0.22), transparent 28%),
    linear-gradient(135deg, var(--mb-blue-deep) 0%, var(--mb-blue-dark) 48%, var(--mb-blue) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 10px 30px rgba(3, 18, 56, 0.28);
}

.header-inner--1 {
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  position: relative;
  max-width: 1250px;
  width: 100% !important;
  margin: 0 auto;
}

.header-inner__logo--1 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-inner__logo--1 img {
  width: auto;
  height: 44px;
}

.header-inner__menu--1 {
  display: none;
}

.header-inner__buttons--1 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.btn-reg--1,
.btn-log--1 {
  min-height: 42px;
  padding: 12px 28px;
  font-size: 14px;
  line-height: 18px;
}

/* One-page site: burger and mobile menu removed */

.burger,
.burgerAmp,
.mobileMenu,
.overlay {
  display: none !important;
}

/* Layout */

.content {
  padding-top: 108px;
}

.content-block {
  padding: 0 10px;
  max-width: 1250px;
  margin: 0 auto;
}

.components {
  background:
    radial-gradient(circle at 0% 0%, rgba(255, 107, 0, 0.16), transparent 28%),
    radial-gradient(circle at 100% 12%, rgba(11, 103, 255, 0.16), transparent 24%),
    linear-gradient(180deg, var(--mb-blue-deep) 0%, #081f59 42%, var(--mb-blue-deep) 100%);
  color: var(--mb-white);
  display: flex;
  flex-direction: column;
  position: relative;
  font-family: 'Tahoma', sans-serif;
}

.components h1 {
  font-size: 32px;
  line-height: 38px;
}

.components h2 {
  font-size: 28px;
  line-height: 34px;
}

.components h3 {
  font-size: 24px;
  line-height: 39px;
}

.components h4 {
  font-size: 22px;
  line-height: 27px;
}

.components h5 {
  font-size: 20px;
  line-height: 25px;
}

.components p,
.components span,
.components li,
.components a {
  font-size: 18px;
  line-height: 22px;
}

.general-h1 {
  color: var(--mb-white);
  padding: 0;
  border-radius: 0;
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}

.general-h2,
.general-h3,
.general-h4,
.general-h5,
.general-h6 {
  color: var(--mb-white);
  padding: 0;
  border-radius: 0;
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}

.general-h2::after,
.general-h3::after {
  content: "";
  display: block;
  width: 82px;
  height: 4px;
  margin: 12px auto 0;
  border-radius: 999px;
  background: var(--mb-gradient);
}

.general-p {
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.92);
}

.content-block a {
  color: var(--mb-orange-hover);
  font-weight: 700;
}

.content-block a:hover {
  color: var(--mb-white);
}

.button-block {
  text-align: center;
  margin: 28px 0;
}

.button-block-btn {
  padding: 15px 34px;
  font-size: 16px;
  line-height: 22px;
}

/* Lists: clean markers without special symbols */

.general-ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 0;
  margin-bottom: 24px;
}

.general-ol {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 0;
  counter-reset: counter-ol;
  position: relative;
  margin-bottom: 24px;
}

.general-ul-li,
.general-ol-li {
  position: relative;
  padding: 14px 18px 14px 50px;
  color: var(--mb-text);
  background: var(--mb-card);
  border: 1px solid var(--mb-border);
  border-radius: 16px;
  box-shadow: 0 8px 22px rgba(3, 18, 56, 0.1);
}

.general-ul-li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--mb-gradient);
  box-shadow: 0 0 0 5px rgba(255, 107, 0, 0.14);
}

.general-ol-li {
  counter-increment: counter-ol;
}

.general-ol-li::before {
  content: counter(counter-ol);
  position: absolute;
  left: 14px;
  top: 12px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--mb-blue), var(--mb-blue-bright));
  color: var(--mb-white);
  font-size: 15px;
  line-height: 28px;
  font-weight: 900;
  text-align: center;
  box-shadow: 0 6px 14px rgba(6, 70, 184, 0.28);
}

/* Tables */

.general-table-wrapper {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  overflow: hidden;
  margin-bottom: 26px;
  background: var(--mb-card);
  box-shadow: var(--mb-shadow);
}

.general-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  color: var(--mb-text);
}

.general-thead .general-tr,
.general-table thead tr {
  background: linear-gradient(135deg, var(--mb-blue-dark), var(--mb-blue));
}

.general-th,
.general-table th {
  border: none;
  text-align: center;
  padding: 16px 12px;
  font-size: 16px;
  line-height: 20px;
  font-weight: 900;
  color: var(--mb-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.general-tr,
.general-table tr {
  background: var(--mb-white);
  font-size: 16px;
  line-height: 20px;
  font-weight: 400;
  color: var(--mb-text);
}

.general-tr:nth-child(2n),
.general-table tbody tr:nth-child(2n) {
  background: var(--mb-blue-soft);
}

.general-table tbody tr:hover,
.general-tr:hover {
  background: #fff3e8;
}

.general-td,
.general-table td {
  border: 1px solid rgba(6, 70, 184, 0.1);
  text-align: center;
  padding: 14px 12px;
  color: var(--mb-text);
}

/* Bold table item names: first column */

.general-table tr:first-child td,
.general-table tbody tr:first-child td,
.general-tr:first-child .general-td {
  font-weight: 900;
  color: var(--mb-white);
  background: linear-gradient(135deg, var(--mb-blue-dark), var(--mb-blue));
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.general-table a,
.general-td a {
  color: var(--mb-blue);
}

.general-table a:hover,
.general-td a:hover {
  color: var(--mb-orange);
}

/* FAQ */

.faq-item {
  background: var(--mb-card);
  border: 1px solid var(--mb-border);
  border-radius: 18px;
  position: relative;
  margin: 0 auto 18px;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
  padding: 22px 0px 22px 22px;
  box-shadow: 0 10px 28px rgba(3, 18, 56, 0.12);
  overflow: hidden;
}

.faq-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--mb-gradient);
}

.faq-item:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 107, 0, 0.35);
  box-shadow: 0 16px 36px rgba(3, 18, 56, 0.18);
}

.components .faq-question {
  color: var(--mb-blue-dark);
  font-size: 20px;
  line-height: 26px;
  font-weight: 900;
  position: relative;
  padding-top: 0;
  padding-right: 54px;
}

.components .faq-answer {
  color: var(--mb-text);
  font-size: 17px;
  line-height: 24px;
  font-weight: 400;
  height: 0;
  overflow: hidden;
  position: relative;
  opacity: 0;
  z-index: -1;
}

.icon {
  height: 34px;
  position: absolute;
  width: 34px;
  right: 22px;
  top: 18px;
  border-radius: 50%;
  background: var(--mb-gradient);
  box-shadow: 0 8px 18px rgba(255, 107, 0, 0.25);
}

.icon:before,
.icon:after {
  background: var(--mb-white);
  content: "";
  height: 3px;
  right: 9px;
  top: 15px;
  width: 16px;
  border-radius: 99px;
  transition: transform 0.28s ease;
  position: absolute;
}

.toggle {
  margin: 0;
  cursor: pointer;
  top: 0;
  left: 0;
  z-index: 3;
  width: 100%;
  height: 100%;
  opacity: 0;
  position: absolute;
}

.toggle:not(:checked) ~ .icon:before {
  transform: rotate(180deg);
}

.toggle:not(:checked) ~ .icon:after {
  transform: rotate(90deg);
}

.toggle:checked ~ .faq-answer {
  height: auto;
  opacity: 1;
  z-index: 2;
  padding-top: 14px;
  padding-right: 24px;
}

.toggle:checked ~ .icon:before {
  background: var(--mb-white);
}

.toggle:checked ~ .icon:after {
  background: var(--mb-white);
  transform: rotate(0deg);
}

/* Footer */

.footer--4 {
  padding: 24px 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 107, 0, 0.18), transparent 28%),
    linear-gradient(135deg, var(--mb-blue-deep), var(--mb-blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer--4 p {
  margin-bottom: 0;
  color: var(--mb-white);
}

.copy--4 {
  background: transparent;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 16px;
}

.components .copy__text--4 {
  color: var(--mb-white);
  font-size: 20px;
  line-height: 24px;
  font-weight: 400;
}

.copy__copyright--4 {
  color: rgba(255, 255, 255, 0.68);
  font-size: 20px;
  line-height: 24px;
}

.footer-block-btn--2 {
  padding: 20px 10px;
  background: linear-gradient(135deg, var(--mb-blue-deep), var(--mb-blue-dark));
  display: flex;
  align-items: center;
  padding-right: 15px;
  padding-left: 15px;
  justify-content: center;
}

.buttons.buttons--2 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.buttons.buttons--2 button {
  display: flex;
  align-items: center;
  justify-content: center;
}

#fix-button.footer-block-btn {
  display: none;
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 999;
  align-items: center;
  padding-right: 15px;
  padding-left: 15px;
  justify-content: center;
}

#scrollToTop.scrollToTop {
  position: fixed;
}

.scrollToTop {
  background: var(--mb-gradient);
  border-radius: 50%;
  width: 42px;
  height: 42px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  bottom: 15%;
  right: 20px;
  opacity: 0;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(255, 107, 0, 0.32);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.scrollToTop:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(255, 107, 0, 0.42);
}

.scrollToTop svg {
  fill: var(--mb-white);
  width: 50%;
  height: 50%;
}

/* Plus-minus component */

.pm__container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 24px;
  padding-bottom: 24px;
}

.pm__item {
  background: var(--mb-card);
  color: var(--mb-text);
  padding: 24px;
  border-radius: 20px;
  border: 1px solid var(--mb-border);
  box-shadow: var(--mb-shadow-soft);
}

.pm__headings span {
  display: block;
  text-align: left;
  color: var(--mb-blue-dark);
  font-size: 20px;
  line-height: 28px;
  font-weight: 900;
  padding-bottom: 8px;
}

.pm__item_plus .pm__headings {
  border-bottom: 2px solid var(--mb-orange);
}

.pm__item_minus .pm__headings {
  border-bottom: 2px solid var(--mb-blue);
}

.pm__container ul {
  padding: 0;
  padding-top: 20px;
  margin-top: 0;
  margin-bottom: 0;
}

.pm__container ul li {
  position: relative;
  padding-left: 28px;
  padding-bottom: 8px;
  color: var(--mb-text);
}

.pm__container ul li:last-child {
  padding-bottom: 0;
}

.pm__item_plus li:before {
  content: '';
  width: 20px;
  height: 21px;
  position: absolute;
  top: -2px;
  left: 0;
  background: url(/plus-icon.svg) no-repeat;
  background-size: cover;
}

.pm__item_minus li:before {
  content: '';
  width: 20px;
  height: 20px;
  position: absolute;
  top: -1px;
  left: 0;
  background: url(/minus-icon.svg) no-repeat;
  background-size: cover;
}

/* Adaptive */

@media (max-width: 1250px) {
  #fix-button.footer-block-btn {
    display: none;
  }

  .content {
    min-height: 90vh;
  }

  .header .header-inner .header-inner__menu,
  .header-inner__menu--1 {
    display: none;
  }

  .header-inner--1 {
    justify-content: space-between;
  }

  .header-inner__buttons--1 {
    display: flex;
    gap: 10px;
  }

  .btn-reg--1,
  .btn-log--1 {
    padding: 10px 20px;
    font-size: 14px;
  }

  .footer--4 {
    padding: 20px 0;
  }

  .copy--4 {
    gap: 8px;
  }

  .components .copy__text--4 {
    font-size: 14px;
  }

  .copy__copyright--4 {
    font-size: 12px;
  }

  .general-table-wrapper {
    overflow: auto;
  }

  .icon {
    right: 14px;
  }
}

@media (max-width: 900px) {
  .pm__container {
    grid-template-columns: repeat(1, 1fr);
  }

  .pm__item {
    padding: 18px;
  }
}

@media (max-width: 768px) {
  .header--1 {
    min-height: auto;
    padding: 12px 0 14px;
  }

  .header-inner--1 {
    min-height: auto;
    padding: 0 15px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 14px;
  }

  .header-inner__logo--1 img {
    height: 46px;
  }

  .header-inner__buttons--1 {
    display: flex;
    width: 100%;
    max-width: 390px;
    margin-left: 0;
    gap: 10px;
  }

  .btn-reg--1,
  .btn-log--1 {
    flex: 1;
    min-height: 44px;
    padding: 12px 14px;
    font-size: 13px;
    line-height: 16px;
    border-radius: 8px;
  }

  .content {
    padding-top: 138px;
  }

  .components h1 {
    font-size: 28px;
    line-height: 34px;
  }

  .components h2 {
    font-size: 24px;
    line-height: 30px;
  }

  .components h3 {
    font-size: 22px;
    line-height: 28px;
  }

  .components p,
  .components span,
  .components li,
  .components a {
    font-size: 16px;
    line-height: 22px;
  }

  .general-ul-li,
  .general-ol-li {
    padding: 12px 14px 12px 50px;
  }

  .general-th,
  .general-table th,
  .general-td,
  .general-table td {
    padding: 12px 10px;
    font-size: 14px;
    line-height: 18px;
  }

  .faq-item {
    padding: 18px 0 18px 18px;
    border-radius: 16px;
  }

  .components .faq-question {
    font-size: 18px;
    line-height: 24px;
    padding-right: 48px;
  }

  .components .faq-answer {
    font-size: 16px;
    line-height: 22px;
  }

  .icon {
    width: 30px;
    height: 30px;
    top: 16px;
    right: 12px;
  }

  .icon:before,
  .icon:after {
    right: 8px;
    top: 14px;
    width: 14px;
  }
}

@media (max-width: 420px) {
  .header-inner__buttons--1 {
    max-width: 100%;
  }

  .btn-reg--1,
  .btn-log--1 {
    padding: 11px 10px;
    font-size: 12px;
  }

  .button-block-btn,
  .fix-btn-reg--2,
  .fix-btn-log--2 {
    width: 100%;
    padding: 12px 18px;
  }

  .buttons.buttons--2 {
    width: 100%;
    flex-direction: column;
  }

  .footer-block-btn--2 {
    padding: 14px 10px;
  }
}