:root {
  --body-bg-color: #000000;
  --body-bg-gradient1: #000000;
  --body-bg-gradient2: #e2e8f0;
  --body-text-color: #ffffff;
  --heading-color: #ffffff;
  --hero-gradient1: #00aeef;
  --hero-gradient2: #f50538;
  --footer-bg-color: #0d0d0d;
  --footer-bg-gradient1: #0d0d0d;
  --footer-bg-gradient2: #1f2937;
  --link-color: #00aeef;
  --box-color: #f50538;
  --box-text-color: #ffffff;
  --header-bg-color: #000000;
  --font-family: Helvetica, Arial, sans-serif;
  --nav-link-color: #ffffff;
  --footer-text-color: #ffffff;
  --header-text-color: #ffffff;
}

html {
  overflow-x: hidden;
}

body {
  background-color: var(--body-bg-color);
  color: var(--body-text-color) !important;
  font-family: var(--font-family);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  color: var(--body-text-color, #ffffff);

  background-color: #09051c;
  background-image:
    radial-gradient(circle at 10% 15%,
      rgba(0, 229, 255, 0.4) 0,
      transparent 28%),
    radial-gradient(circle at 90% 20%,
      rgba(255, 0, 153, 0.38) 0,
      transparent 30%),
    radial-gradient(circle at 75% 85%,
      rgba(128, 0, 255, 0.4) 0,
      transparent 32%),
    radial-gradient(circle at 20% 80%,
      rgba(0, 255, 136, 0.24) 0,
      transparent 27%),
    linear-gradient(rgba(0, 229, 255, 0.09) 1px,
      transparent 1px),
    linear-gradient(90deg,
      rgba(255, 0, 153, 0.09) 1px,
      transparent 1px),
    linear-gradient(135deg,
      transparent 0 46%,
      rgba(255, 204, 0, 0.06) 46% 54%,
      transparent 54% 100%),
    linear-gradient(145deg,
      #071b3d 0%,
      #16052f 35%,
      #300643 68%,
      #061b2d 100%);

  background-size:
    auto,
    auto,
    auto,
    auto,
    44px 44px,
    44px 44px,
    88px 88px,
    auto;

  background-position: center;
  background-attachment: fixed;
}


h1 {
  font-size: clamp(2rem, 4vw, 2.5rem) !important;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2rem) !important;
}

h3 {
  font-size: clamp(1.4rem, 3vw, 1.7rem) !important;
}

p {
  margin-bottom: 0.5rem !important;
}

main {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  margin: 2rem auto;
  padding: clamp(1.25rem, 3vw, 2.5rem);

  background: linear-gradient(145deg,
      rgba(18, 18, 22, 0.88),
      rgba(3, 3, 5, 0.78));

  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;

  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(255, 255, 255, 0.03);

  -webkit-backdrop-filter: blur(20px) saturate(110%);
  backdrop-filter: blur(20px) saturate(110%);
}

main::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;

  background:
    linear-gradient(115deg,
      rgba(255, 255, 255, 0.08),
      transparent 22%,
      transparent 75%,
      rgba(255, 255, 255, 0.025)),
    radial-gradient(circle at 50% 0,
      rgba(255, 255, 255, 0.06),
      transparent 38%);
}

main::after {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  width: 35%;
  height: 1px;
  pointer-events: none;

  background: linear-gradient(90deg,
      transparent,
      rgba(255, 255, 255, 0.55),
      transparent);
}

@media (max-width: 600px) {
  main {
    margin: 1rem;
    border-radius: 12px;
  }
}

section {
  padding: 15px 0;
  scroll-margin-top: 70px;
}

section h2 {
  position: relative;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 2rem !important;
  padding: 0.75rem 3rem;
  color: #ffffff !important;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  text-shadow:
    3px 3px 0 #f50538,
    -2px -2px 0 #003f57,
    0 0 14px rgba(0, 174, 239, 0.85);

  background:
    linear-gradient(90deg, transparent, rgba(0, 174, 239, 0.16), transparent),
    #090910;

  border-top: 2px solid #00aeef;
  border-bottom: 2px solid #f50538;

  clip-path: polygon(18px 0,
      calc(100% - 18px) 0,
      100% 50%,
      calc(100% - 18px) 100%,
      18px 100%,
      0 50%);

  box-shadow:
    0 0 18px rgba(0, 174, 239, 0.45),
    inset 0 0 20px rgba(0, 174, 239, 0.08);
}

section h2::before,
section h2::after {
  position: absolute;
  top: 50%;
  color: #00aeef;
  font-size: 0.55em;
  line-height: 1;
  text-shadow: 0 0 10px #00aeef;
  transform: translateY(-50%);
}

section h2::before {
  content: "◆";
  left: 1rem;
}

section h2::after {
  content: "◆";
  right: 1rem;
  color: #f50538;
  text-shadow: 0 0 10px #f50538;
}

@media (max-width: 600px) {
  section h2 {
    width: 100%;
    padding: 0.7rem 2.25rem;
    letter-spacing: 0.06em;
  }
}


.content-area a {
  color: var(--link-color) !important;
  text-decoration: none !important;
}

.content-area a:hover {
  color: var(--link-color) !important;
  opacity: 0.8;
}



.content-area section {
  margin: 15px 0;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}


.main-section-style-h3-list .main-section-h3-list {
  margin-top: 1rem;
}

.main-section-style-h3-list .box {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 1.5rem 1.65rem;
  border: 2px solid #00aeef;
  border-radius: 4px;
  background:
    linear-gradient(rgba(0, 174, 239, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 174, 239, 0.06) 1px, transparent 1px),
    linear-gradient(135deg, #171725 0%, #090910 70%);
  background-size: 24px 24px, 24px 24px, auto;
  box-shadow:
    6px 6px 0 #f50538,
    0 0 18px rgba(0, 174, 239, 0.35),
    inset 0 0 28px rgba(0, 174, 239, 0.08);
  clip-path: polygon(0 12px,
      12px 0,
      calc(100% - 18px) 0,
      100% 18px,
      100% calc(100% - 12px),
      calc(100% - 12px) 100%,
      18px 100%,
      0 calc(100% - 18px));
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.main-section-style-h3-list .box::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(110deg,
      transparent 20%,
      rgba(0, 174, 239, 0.14) 45%,
      transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.55s ease;
}

.main-section-style-h3-list .box::after {
  content: "";
  position: absolute;
  top: 0;
  right: 24px;
  width: 70px;
  height: 4px;
  background: #f50538;
  box-shadow:
    -82px 0 0 #00aeef,
    0 0 12px #f50538;
}

.main-section-style-h3-list .box:hover {
  transform: translate(-3px, -3px);
  border-color: #ffffff;
  box-shadow:
    9px 9px 0 #f50538,
    0 0 26px rgba(0, 174, 239, 0.55),
    inset 0 0 34px rgba(0, 174, 239, 0.12);
}

.main-section-style-h3-list .box:hover::before {
  transform: translateX(100%);
}

.main-section-style-h3-list .box h3 {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 0.85rem;
  color: #ffffff !important;
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1.2;
  text-transform: uppercase;
  text-shadow:
    2px 2px 0 #f50538,
    0 0 10px rgba(0, 174, 239, 0.8);
}

.main-section-style-h3-list .box h3::before {
  content: "▶";
  flex: 0 0 auto;
  color: #00aeef;
  font-size: 0.72em;
  text-shadow: 0 0 9px #00aeef;
}

.main-section-style-h3-list .box,
.main-section-style-h3-list .box :is(h2, h3, h4, h5, h6, p, li, span, strong, em, td, th, a) {
  color: var(--box-text-color, #ffffff) !important;
}

.main-section-style-h3-list .box p,
.main-section-style-h3-list .box li {
  color: rgba(255, 255, 255, 0.82) !important;
}

.main-section-style-h3-list .box a {
  color: #00d5ff !important;
  font-weight: 700;
  text-decoration: none !important;
  border-bottom: 2px solid #f50538;
}

.main-section-style-h3-list .box a:hover {
  color: #ffffff !important;
  opacity: 1;
  text-shadow: 0 0 8px #00aeef;
}

@media (prefers-reduced-motion: reduce) {

  .main-section-style-h3-list .box,
  .main-section-style-h3-list .box::before {
    transition: none;
  }
}

.main-section-style-h3-list .box h3 {
  margin-bottom: 0.65rem;
}

.main-section-style-h3-list .box,
.main-section-style-h3-list .box :is(h2, h3, h4, h5, h6, p, li, span, strong, em, td, th, a) {
  color: var(--box-text-color, #ffffff) !important;
}

.main-section-style-h3-list .box a {
  text-decoration: underline !important;
}

.main-section-style-h3-list .box a:hover {
  color: var(--box-text-color, #ffffff) !important;
  opacity: 0.8;
}



.main-section-style-contrast {
  padding: 1.5rem;
  border-radius: 8px;
  background: var(--box-color);
}

.main-section-style-contrast,
.main-section-style-contrast :is(h2, h3, h4, h5, h6, p, li, span, strong, em, td, th, a) {
  color: var(--box-text-color, #ffffff) !important;
}

.main-section-style-contrast a {
  text-decoration: underline !important;
}

.main-section-style-contrast a:hover {
  color: var(--box-text-color, #ffffff) !important;
  opacity: 0.8;
}







.sidebar-search-box {
  width: 279px;
  margin-bottom: 15px;
}

.sidebar-search-box h3 {
  margin: 0 0 20px;
  font-weight: 700;
  color: var(--body-text-color) !important;
}

.sidebar-search-box form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-search-box input[type="search"],
.sidebar-search-box input[type="email"] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  background: #ffffff;
  color: #222222 !important;
  font-size: 0.95rem;
  font-family: var(--font-family);
  outline: none;
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.sidebar-search-box input[type="search"]:focus,
.sidebar-search-box input[type="email"]:focus {
  border-color: var(--link-color);
  box-shadow: 0 0 0 4px rgba(176, 54, 54, 0.12);
}

.sidebar-search-box input[type="search"]::placeholder,
.sidebar-search-box input[type="email"]::placeholder {
  color: rgba(0, 0, 0, 0.45);
}

.sidebar-search-box button {
  border: none;
  border-radius: 12px;
  padding: 14px 16px;
  background: var(--box-color);
  color: white;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    opacity 0.25s ease,
    box-shadow 0.25s ease;
  box-shadow: 0 6px 18px rgba(59, 104, 91, 0.25);
}

.sidebar-newsletter-box p {
  margin: 0 0 14px;
  font-size: 0.85rem;
  color: var(--body-text-color);
  opacity: 0.75;
}

.sidebar-links {
  width: 279px;
  margin-bottom: 15px;
}

.sidebar-links h3 {
  margin: 0 0 20px;
  font-weight: 700;
}

.sidebar-page-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar-page-list li {
  list-style: none;
}

.sidebar-page-list a {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--body-text-color);
  background: transparent;
  font-size: 0.98rem;
  font-weight: 500;
  transition:
    background 0.25s ease,
    color 0.25s ease,
    transform 0.2s ease,
    box-shadow 0.25s ease;
}

.sidebar-page-list a:hover {
  background: rgba(176, 54, 54, 0.08);
  color: var(--link-color);
  transform: translateX(4px);
}

.sidebar-page-list a.active {
  background: var(--box-color);
  color: white;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(59, 104, 91, 0.25);
}

.twitter-tweet {
  width: 279px !important;
}

.x {
  display: flex;
  justify-content: center;
}


.error_page {
  min-height: 70vh;
}



.footer {
  background-color: var(--footer-bg-color);
  color: var(--footer-text-color);
  padding: 1.9rem 19px;
  text-align: center;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  gap: 15px;
}

.footer a {
  color: var(--link-color);
  text-decoration: none;
  font-size: 0.95rem;
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.footer a:hover {
  opacity: 1;
}

.footer-divider {
  border: none;
  height: 1px;
  margin: 1.5rem auto;
  width: 60%;
  background: linear-gradient(90deg,
      transparent,
      var(--box-color),
      transparent);
  opacity: 1;
}

.footer-bottom {
  font-size: 0.85rem;
  line-height: 1.6;
}





.navbar {
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  background-color: var(--header-bg-color) !important;
  position: sticky;
  top: 0;
  z-index: 1020;
}

.hero-section {
  padding: 55px 0;
  position: relative;
  overflow: hidden;
  color: var(--header-text-color);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.246);
}

.hero-section.with-bg {
  background-image: url('/images/hero-bg.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-section.with-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgb(0, 0, 0));
  opacity: 0.5;
  z-index: 1;
}

.hero-section .container {
  position: relative;
  z-index: 2;
}


@media (max-width: 768px) {
  .hero-section {
    padding: 60px 0;
  }

}

.navbar-light .navbar-nav .nav-link {
  color: var(--nav-link-color, #141414) !important;
  font-weight: 500;
  padding: 0 1rem;
  transition: color 0.3s ease, transform 0.2s ease;
}

.navbar-light .navbar-nav .nav-link:hover {
  color: var(--link-color) !important;
  transform: translateY(-1px);
}

.navbar-light .navbar-nav .nav-link.active {
  color: var(--link-color) !important;
  font-weight: 600;
  border-bottom: 2px solid var(--link-color);
}

@media (max-width: 1199.98px) {
  .navbar-collapse {
    position: fixed;
    top: 61px;
    left: 15px;
    right: 15px;
    background-color: color-mix(in srgb,
        var(--header-bg-color) 65%,
        transparent);
    backdrop-filter: blur(12px);
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    padding: 15px;
    margin: 0;
  }

  .navbar-nav {
    width: 100%;
  }

  .navbar-nav .nav-item {
    margin: 7px 0;
  }

  .navbar-nav .nav-item:hover {
    transform: translateY(-1px);
  }

  .navbar-nav .nav-link {
    font-size: 1.2rem;
    font-weight: 500;
    text-decoration: none;
    display: block;
    padding: 0;
  }

  .navbar-toggler {
    z-index: 10000;
    position: relative;
    border: var(--bs-border-width) solid var(--nav-link-color, #141414) !important;
  }
}


.custom-dropdown {
  border: 0;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  border-radius: 12px;
  padding: 0.5rem 0;
  margin-top: 0.5rem;
  min-width: 220px;
  background: color-mix(in srgb,
      var(--header-bg-color) 65%,
      transparent) !important;
  backdrop-filter: blur(12px);
}

.custom-dropdown .dropdown-item {
  padding: 0.75rem 1.5rem;
  transition: all 0.3s ease;
  color: var(--nav-link-color, #141414) !important;
  font-weight: 500;
  border-radius: 0;
  text-wrap: wrap;
}

.dropdown-menu {
  display: none;
}

.custom-dropdown .dropdown-item:hover {
  color: #fff;
  background: color-mix(in srgb,
      var(--header-bg-color) 95%,
      transparent) !important;
}

.nav-item.dropdown>.nav-link {
  display: flex;
  align-items: center;
}

.nav-item.dropdown>.nav-link .arrow {
  position: relative;
  margin-left: auto;
  border: solid var(--nav-link-color, #141414);
  border-width: 0 2px 2px 0;
  padding: 3px;
  transform: rotate(45deg);
  transition: transform 0.25s;
}

.dropdown.open .dropdown-menu {
  display: block;
}

@media (min-width: 1200px) {
  .nav-item.dropdown {
    position: relative;
  }

  .nav-item.dropdown>.nav-link .arrow {
    margin-left: 7px;
  }

  .custom-dropdown.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 0;
    z-index: 1000;
  }

  .nav-item.dropdown:hover>.nav-link .arrow {
    transform: rotate(-135deg);
  }

  .nav-item.dropdown:hover>.dropdown-menu {
    display: block !important;
  }
}

@media (max-width: 1199px) {
  .nav-item.dropdown>.nav-link .arrow {
    padding: 4px;
  }
}



.navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 0.9)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}


.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 18px;
  bottom: -20px;
  z-index: 99999;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--link-color), var(--hero-gradient1, var(--hero-gradient-1)));
  box-shadow: 0 6px 18px rgba(11, 39, 96, 0.16);
  transition:
    opacity 0.3s ease,
    bottom 0.3s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.scroll-top i {
  font-size: 20px;
  color: #fff;
  line-height: 1;
}

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(11, 39, 96, 0.2);
  background: linear-gradient(135deg, var(--hero-gradient1, var(--hero-gradient-1)), var(--hero-gradient2, var(--hero-gradient-2)));
}

.scroll-top.active {
  visibility: visible;
  opacity: 1;
  bottom: 18px;
}

.shadow {
  box-shadow: rgba(255, 255, 255, 0.5) 0px 5px 15px !important;
}