:root {
    --primary-color: #FBBF24; 
    --primary-color: #FBBF24;
    --background-dark: #111111;
    --background-light: #1F1F1F;
    --text-light: #F9FAFB;
    --text-dark: #111111;
    --header-height: 70px;
    
}
  

  *,
  *::before,
  *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
  }

  html {
      scroll-behavior: smooth;
  }

  body {
      font-family: 'Poppins', sans-serif;
      background: black;
      color: var(--text-light);
      line-height: 1.6;
  }

  a {
      text-decoration: none;
      color: inherit;
  }

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

  button {
      background: none;
      border: none;
      cursor: pointer;
      font-family: inherit;
  }

  ul {
      list-style: none;
  }

  .skip-link {
      position: absolute;
      top: -40px;
      left: 0;
      background: var(--primary-color);
      color: var(--text-dark);
      padding: .5rem 1rem;
      z-index: 1001;
      transition: top .3s;
  }

  .skip-link:focus {
      top: 0;
  }

  header {
      position: fixed;
      top: 0;
      width: 100%;
      background: var(--background-light);
      z-index: 1000;
      border-bottom: 1px solid #333;
  }

  .navbar {
      max-width: 1200px;
      width: 100%;
      justify-content: space-between;
      margin: 0 auto;
      display: flex;
      align-items: center;
      padding: 1rem;
      min-height: var(--header-height);
  }

  .navbar__logo img {
      height: 80px;
  }

  .navbar__menu {
      display: flex;
      align-items: center;
      margin-left: 1.5rem;
      margin-right: auto;
  }

  .navbar__item {
      margin-left: 1.5rem;
  }

  .navbar__link {
      font-weight: 600;
      transition: color .3s;
  }

  .navbar__link:hover,
  .navbar__link:focus {
      color: var(--primary-color);
  }

  .navbar__item--mobile {
      display: none;
  }

  .navbar__actions {
      display: flex;
      align-items: center;
      gap: 0.5rem;
  }

  .btn {
      display: inline-block;
      padding: .5rem 1.5rem;
      font-weight: 600;
      border-radius: 4px;
      transition: all .3s;
      text-align: center;
  }

  .btn--register {
      background: var(--primary-color);
      border: 4px solid var(--background-dark);
      color: var(--text-dark);
      font-weight: 700;
  }

  .btn--register:hover,
  .btn--register:focus {
      background: #FCD34D;
  }

  .btn--login {
      background: transparent;
      color: var(--text-light);
      border: 2px solid var(--primary-color);
  }

  .btn--login:hover,
  .btn--login:focus {
      background: var(--primary-color);
      color: var(--text-light);
  }

  .menu-toggle {
      display: none;
      flex-direction: column;
      justify-content: center;
      padding: 0.5rem;
  }

  .menu-toggle__bar {
      width: 25px;
      height: 3px;
      background: var(--text-light);
      margin: 4px 0;
      transition: transform .3s, opacity .3s;
      border-radius: 3px;
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
      opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
  }

  @media (max-width: 992px) {
      .navbar__item {
          margin-left: 1rem;
      }

      .btn {
          padding: .5rem 1rem;
      }
  }

  @media (max-width: 768px) {
    h1 {
        font-size: 45px;
    }
      .menu-toggle {
          display: flex;
      }

      .navbar__item--desktop {
          display: none;
      }

      .navbar__item--mobile {
          display: list-item;
      }

      .navbar__menu {
          position: absolute;
          top: 100%;
          left: 0;
          right: 0;
          background: var(--background-light);
          flex-direction: column;
          align-items: center;
          max-height: 0;
          overflow: hidden;
          transition: max-height .3s ease-in-out, padding .3s ease-in-out;
          padding: 0;
          margin: 0;
      }

      .navbar__menu.open {
          max-height: 500px;
          padding: 1rem 0;
      }

      .navbar__menu .navbar__item {
          margin: 1rem 0;
          margin-left: 0;
      }
  }

  .hero {
      position: relative;
      min-height: 100vh;
      background: var(--header-background);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0 1rem;
      text-align: center;
  }

  .hero::after {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(0, 0, 0, 0.6);
  }

  .hero__content {
      position: relative;
      z-index: 1;
      max-width: 800px;
  }

  .hero__title {
      font-size: clamp(2.5rem, 6vw, 4rem);
      color: var(--primary-color);
      margin-bottom: 1rem;
      font-weight: 700;
      text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
  }

  .hero__desc {
      font-size: 1.5rem;
      margin-bottom: 1.5rem;
      font-weight: 600;
  }

  .hero .btn {
      padding: .75rem 2rem;
      font-size: 1.1rem;
  }

  .hero__note {
      margin-top: 1rem;
      font-size: .875rem;
      opacity: .8;
  }

  main {
      padding: 5rem 1rem 2rem;
      padding-top: var(--header-height);
  }

  .features {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
      margin-bottom: 50px;
  }

  .feature {
      background: var(--background-light);
      padding: 2rem;
      border-radius: 12px;
      text-align: center;
      transition: transform .3s;
      border: 2px solid var(--primary-color);
  }

  .feature:hover {
      transform: translateY(-5px);
  }

  .feature__icon {
      font-size: 3rem;
      margin-bottom: 1rem;
      display: block;
  }

  .feature__title {
      margin-bottom: .5rem;
      font-size: 1.25rem;
      color: var(--primary-color);
  }

  .feature__text {
      font-size: 1rem;
      opacity: .9;
  }

  #bonus {
       text-align: center;
        padding: 4rem 1rem;
        background-color: var(--background-light);
        border: 2px solid var(--primary-color);
        border-radius: 12px;
}


  #bonus h2 {
      font-size: 1.7rem;
      color: var(--text-light);
      margin-bottom: 1rem;
  }

  #bonus p {
      font-size: 1.25rem;
      max-width: 600px;
      margin: 0 auto 2rem;
  }

  footer {
      background: var(--background-light);
      color: #9CA3AF;
      text-align: center;
      padding: 2rem 1rem;
      border-top: 1px solid #333;
  }

  .footer-content {
      max-width: 1200px;
      margin: 0 auto;
  }

  .footer__links {
      margin-bottom: 1.5rem;
  }

  .footer__links a {
      margin: 0 .75rem;
      font-size: .9rem;
      transition: color .3s;
  }

  .footer__links a:hover,
  .footer__links a:focus {
      color: var(--primary-color);
  }

  footer small {
      display: block;
      margin-top: 1.5rem;
      font-size: .8rem;
      opacity: .7;
  }


  /* slots  */
  .slot {
    width: 100%;
    margin-bottom: 40px;
}
.slot__box {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 10px;
    padding-top: 30px;
}
.slot__box h2 {
    color: var(--color-accent);
}
.slot__box-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 15px;
    align-items: center;
    padding-top: 20px;
}
.slot__box-item {
    width: 100%;
    height: auto;
    max-width: 220px;
    min-height: auto;
    position: relative;
    background-color: inherit;
    border-radius: 10px;
}
.slot__box-item img {
    height: auto;
    max-width: 220px;
    border-radius: 10px;
}
.slot__box-item .svg {
    position: absolute;
    top: 45%;
    left: 40%;
    width: 60px;
    height: 60px;
    opacity: 0;
}
.slot__box-item:hover .svg {
    opacity: 1; 
}
.slot__box-item:hover img {
    opacity: 0.3;
}

@media screen and (max-width: 695px) {
    .slot__box-items {
        justify-content: center;
        gap:10px;
    }
    .slot__box-item {
        max-width: 120px;
        min-height: 190px;
    }
    .slot__box-item img {
        max-width: 120px;
        min-height: 190px;
    }
}

.navbar__logo img {
    height: auto;
max-width: 100px;
}