:root {
  --body-bg-color: #ffffff;
  --body-text-color: #05233f;   /* сменено от #0a838c на тъмно синьо */
  --heading-color: #102b44;     /* сменено от #1b413f на по-тъмно синьо-зелено */
  --hero-gradient1: #f6f6f6b4;
  --hero-gradient2: #f6f6f6;
  --footer-bg-color: #0a1f3a;   /* сменено от #0a818a на тъмно синьо */
  --link-color: #a8c4e0;        /* сменено от #dcefea на по-тъмно синьо-сиво */
  --header-bg-color: #ffffffa1;
  --font-family: Helvetica, Arial, sans-serif;
  --nav-link-color: #0d1f33;   /* сменено от #194335 на тъмно синьо */
  --footer-text-color: #ffffff;
  --header-text-color: #ffffff;
}

body {
  background: 
    linear-gradient(rgba(255, 255, 255, 0.918), rgba(255, 255, 255, 0.7)),
    url('/images/technology-bg.jpg') no-repeat center center / cover;
  color: var(--body-text-color) !important;
  font-family: var(--font-family);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}




h1 {
    font-size: clamp(2rem, 4vw, 2.5rem) !important;
}
h2 {
  font-size: clamp(1.6rem, 3vw, 2rem) !important;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: capitalize;
  position: relative;
  display: inline-block;
  background: linear-gradient(90deg, #0a838c, #1b413f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  animation: fadeSlideIn 1.2s ease both;
}

/* Светеща линия под текста */
h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #1b413f, #0a838c, transparent);
  border-radius: 2px;
  animation: underlineGlow 3s ease-in-out infinite alternate;
}

/* Ефект на плавно появяване */
@keyframes fadeSlideIn {
  0% {
    opacity: 0;
    transform: translateY(25px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Анимация на подчертаващата линия */
@keyframes underlineGlow {
  0% {
    opacity: 0.5;
    transform: translateX(-5%);
  }
  100% {
    opacity: 1;
    transform: translateX(5%);
  }
}

/* Малка светлина зад текста */
h2::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(10, 131, 140, 0.15), transparent 70%);
  z-index: -1;
  filter: blur(25px);
  animation: pulseGlow 5s ease-in-out infinite;
}

/* Пулсиращо сияние */
@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.05); }
}

h3 {
  font-size: clamp(1.4rem, 3vw, 1.7rem) !important;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: capitalize;
  position: relative;
  display: inline-block;
  background: linear-gradient(90deg, #0a838c, #1b413f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 15px;
  animation: fadeSlideIn 1.2s ease both;
}

/* Светеща линия под текста */
h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, #1b413f, #0a838c, transparent);
  border-radius: 2px;
  animation: underlineGlow 3s ease-in-out infinite alternate;
}

/* Малка светлина зад текста */
h3::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(10, 131, 140, 0.15), transparent 70%);
  z-index: -1;
  filter: blur(20px);
  animation: pulseGlow 5s ease-in-out infinite;
}

/* Ефект на плавно появяване */
@keyframes fadeSlideIn {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Анимация на подчертаващата линия */
@keyframes underlineGlow {
  0% { opacity: 0.5; transform: translateX(-5%); }
  100% { opacity: 1; transform: translateX(5%); }
}

/* Пулсиращо сияние */
@keyframes pulseGlow {
  0%, 100% { opacity: 0.4; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.05); }
}

p {
  margin-bottom: 0.5rem !important;
}
  
  section {
  padding: 15px 0;
  scroll-margin-top: 70px;
}


h2, h3 {
  color: var(--heading-color) !important;
}

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

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

  .sidebar-page-list {
  padding: 0;
  margin: 0;
  margin-bottom: 17px;
  width: 279px;
}

.sidebar-page-list li {
  list-style-type: disc;
  list-style-position: inside;
  color: var(--heading-color);
}

.sidebar-page-list li::marker {
  color: var(--link-color);
  font-size: 1.2em;
}
.sidebar-page-list li:last-child {
  border-bottom: none;
}

.sidebar-page-list li a {
  padding: 12px 0;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  color: var(--link-color);
}

.sidebar-page-list li a:hover {
  padding-left: 11px;
}
  
.error_page {
  min-height: 70vh;
}


  .footer {
  background-color: var(--footer-bg-color);
  color: var(--footer-text-color);
}

.footer a {
  text-decoration: none;
  color: var(--link-color) !important;
}
.footer a:hover {
  color: var(--link-color) !important;
  opacity: 0.8;
}
  


 .navbar {
  background-color: var(--header-bg-color) !important;
  
}

.hero-section {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
  color: var(--header-text-color);
  text-align: center;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0), rgba(10, 131, 140, 0));
  font-family: 'Poppins', sans-serif;
}

/* Фон с изображение */
.hero-section.with-bg {
  background-image: url('/images/tech-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Тъмен градиентен слой */
.hero-section.with-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.938), rgba(10, 131, 140, 0));
  opacity: 0.7;
  z-index: 1;
}

/* Декоративни движещи се линии */
.hero-section::after {
  content: '';
  position: absolute;
  top: -50px;
  left: -100px;
  width: 200%;
  height: 4px;
  background: linear-gradient(90deg, rgba(27, 189, 160, 0.2), rgba(255, 255, 255, 0.05));
  animation: slideLine 12s linear infinite;
  z-index: 2;
}

/* Контейнер */
.hero-section .container {
  position: relative;
  z-index: 3;
}

/* Заглавие */
.hero-section h1 {
  font-size: 3rem;
  color: #fff;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
  text-shadow: 0 0 15px rgba(10, 131, 140, 0.6);
  animation: fadeInDown 1.8s ease;
}

/* Подзаглавие */
.hero-section p {
  color: #dcdcdc;
  margin: 0 auto 30px;
  line-height: 1.7;
  animation: fadeInUp 2s ease;
}

/* Плаващи светлинки */
.hero-section .glow {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(27,189,160,0.5), transparent 70%);
  width: 120px;
  height: 120px;
  z-index: 2;
  filter: blur(15px);
  animation: floatGlow 10s infinite ease-in-out;
}

/* Различни позиции на светлинките */
.hero-section .glow:nth-child(1) { top: 10%; left: 15%; animation-delay: 0s; }
.hero-section .glow:nth-child(2) { bottom: 15%; right: 20%; animation-delay: 3s; }
.hero-section .glow:nth-child(3) { top: 40%; right: 10%; animation-delay: 6s; }

/* Анимации */
@keyframes slideLine {
  0% { transform: translateX(-10%); opacity: 0.3; }
  50% { transform: translateX(10%); opacity: 0.6; }
  100% { transform: translateX(-10%); opacity: 0.3; }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes floatGlow {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.4; }
  50% { transform: translateY(-30px) scale(1.2); opacity: 0.7; }
}

/* Отзивчивост */
@media (max-width: 900px) {
  .hero-section {
    padding: 60px 20px;
  }
  .hero-section h1 {
    font-size: 2rem;
  }
  .hero-section p {
    font-size: 1rem;
  }
}

  
@media (max-width: 768px) {
  .hero-section {
    padding: 60px 0;
  }
  
}
  .navbar-light .navbar-nav .nav-link {
    color: var(--nav-link-color, #141414) !important;
  }

  .navbar-light .navbar-nav .nav-link.active {
  color: var(--link-color) !important;
  font-weight: bold;
}
  /* Mobile nav */
@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;
  }
}

@media screen and (min-width: 1199.98px) {
.dropdown-menu {
    top: 100%;
    left: 50% !important;
    transform: translateX(-50%);
  }
}

.navbar .dropdown-toggle::after {
  transition: transform .3s ease
}

.dropdown:hover .dropdown-toggle::after {
  transform: rotate(180deg)
}

.custom-dropdown {
  border: 0;
  box-shadow: 0 10px 40px rgba(0, 0, 0, .15);
  border-radius: 12px;
  padding: .5rem 0;
  margin-top: .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: .75rem 1.5rem;
  transition: all .3s ease;
  color: var(--nav-link-color, #141414) !important;
  font-weight: 500;
  border-radius: 0;
  text-wrap: wrap
}

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

.custom-dropdown .dropdown-item i {
  width: 16px;
  color: #6c757d;
  transition: color .3s ease
}

.custom-dropdown .dropdown-item:hover i {
  color: #fff
}

.dropdown-menu {
  opacity: 0;
  transition: all .3s ease;
  display: block;
  visibility: hidden
}

.dropdown-menu.show {
  opacity: 1;
  transform: translateY(0);
  visibility: visible
}

@media (min-width:1199.98px) {
  .custom-dropdown {
    max-width: 200px
  }
}

@media (max-width:1199.98px) {
  .custom-dropdown {
    display: none;
    background: #f8f9fa;
    box-shadow: none;
    border-radius: 0;
    margin-top: 0;
    border-top: 1px solid #dee2e6
  }

  .custom-dropdown .dropdown-item:hover {
    margin: 0;
    border-radius: 0;
    transform: none
  }
}

.dropdown-menu:hover,
.dropdown:hover .dropdown-menu {
  display: block !important;
  visibility: visible;
  opacity: 1
}
.dropdown-item.active,
.dropdown-item:active {
  color: #fff;
  text-decoration: none;
  background-color: #91919131 !important;
}
            


/* Основна секция */
.styled-section {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 40px;
  padding: 20px;
  background: linear-gradient(135deg, var(--hero-gradient1), var(--hero-gradient2));
  font-family: var(--font-family);
  position: relative;
  overflow: hidden;
}

/* Леко движещо се фоново сияние */
.styled-section::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(10, 131, 140, 0.15),
    transparent 60%
  );
  animation: glowMove 18s linear infinite;
  z-index: 0;
}

/* Стъклени кутии */
.glass-box {
  flex: 1;
  position: relative;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.15);
  padding: 10px;
  color: var(--body-text-color);
  overflow: hidden;
  border-radius: 0;
  animation: fadeIn 1.5s ease;
  z-index: 1;
}


/* Заглавия */
.glass-box h2 {
  color: var(--heading-color);
  margin-bottom: 18px;
  letter-spacing: 0.5px;
  position: relative;
}

.glass-box h2::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--body-text-color), transparent);
  animation: linePulse 4s ease-in-out infinite;
}

/* Параграфи */.glass-box p {
  line-height: 1.7;
  margin-bottom: 16px;
  color: var(--body-text-color);
  animation: textFade 6s ease-in-out infinite alternate;
}

/* Лявата и дясната подредба */
.left-box {
  margin-left: 0;
}

.right-box {
  text-align: right;
}

/* Декоративни елементи */
.decor-line {
  position: absolute;
  top: 15%;
  left: -30%;
  width: 160%;
  height: 2px;
  background: linear-gradient(90deg, rgba(10,131,140,0.4), transparent);
  animation: moveLine 8s linear infinite;
}

.decor-rect {
  position: absolute;
  bottom: -30px;
  right: -15%;
  width: 200px;
  height: 110px;
  background: linear-gradient(180deg, rgba(10,131,140,0.18), rgba(27,65,63,0.07));
  opacity: 0.25;
  transform: skewY(-5deg);
  animation: floatRect 6s ease-in-out infinite;
}

/* За лявата кутия */
.left-box .decor-rect {
  left: -15%;
  right: auto;
  animation-duration: 9s;
}

/* Анимации */
@keyframes moveLine {
  0% { transform: translateX(-15%); opacity: 0.4; }
  50% { transform: translateX(10%); opacity: 0.8; }
  100% { transform: translateX(-15%); opacity: 0.4; }
}

@keyframes floatRect {
  0% { transform: translateY(0) skewY(-5deg); }
  50% { transform: translateY(-18px) skewY(-3deg); }
  100% { transform: translateY(0) skewY(-5deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shine {
  0% { left: -75%; }
  50% { left: 125%; }
  100% { left: 125%; }
}

@keyframes linePulse {
  0% { width: 60px; opacity: 0.4; }
  50% { width: 120px; opacity: 1; }
  100% { width: 60px; opacity: 0.4; }
}

@keyframes textFade {
  from { opacity: 0.9; }
  to { opacity: 1; }
}

@keyframes glowMove {
  0% { transform: rotate(0deg); }
  50% { transform: rotate(180deg) scale(1.05); }
  100% { transform: rotate(360deg); }
}

/* Адаптация за мобилни */
@media (max-width: 900px) {
  .styled-section {
    flex-direction: column;
    padding: 30px;
  }
  .right-box {
    text-align: left;
  }
  .glass-box h2::after {
    left: 0;
    right: auto;
  }
}



  .section-wallets {
    background: linear-gradient(135deg, rgba(119, 116, 116, 0.151), rgba(133, 132, 132, 0.075)), url('/img/bingo-bg.jpg');
    background-position: center;
    background-size: cover;
    color: #0b0429;
    padding: 60px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    margin-top: 40px;
    border: 1px solid #2c3e50;
}
.section-wallets h2 {
    color: #b9c2e7; 
    margin-bottom: 30px;
    font-family: 'Arial', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    display: inline-block;
}
.section-wallets h2::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: #e7e4e4;
    bottom: -8px;
    left: 0;
}
.section-wallets p {
    color: #322c53;
    line-height: 1.6;
    margin-bottom: 30px;
}
.section-wallets h3 {
    background-color: #4b6074; 
    color: #ffffff; 
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    display: inline-block;
    text-transform: capitalize;
    font-family: 'Helvetica Neue', sans-serif;
    letter-spacing: 1px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}
.section-wallets h3:hover {
    background-color: #2c3e50; 
    color: #fff;
    transform: scale(1.05);
}
.section-wallets ul {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 20px;
}
.section-wallets ul li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: #dadada; 
}
.section-wallets ul li::before {
    content: "✔"; 
    font-size: 1.5rem;
    color: #e2e2e2; 
    margin-right: 10px;
    transition: color 0.3s ease;
}
.section-wallets ul li:hover::before {
    color: #ebebeb; 
}
@media (max-width: 768px) {
    .section-wallets {
        padding: 40px 20px;
    }
    .section-wallets h2 {
        font-size: 2rem;
    }
    .section-wallets h3 {
        font-size: 1.4rem;
    }
    .section-wallets ul li {
        font-size: 1rem;
    }
}