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

html {
  scroll-behavior: smooth;
  background: radial-gradient(circle at top left, #1a1a1a, #111111);
  color: #f5f5f5;
  font-size: 18px;
  line-height: 1.7;
  font-family: "Inter", sans-serif;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  text-decoration: none;
  color: #ffffff;
  font-family: "Inter", sans-serif;
  transition: color 0.3s ease;
}

a:hover {
  color: #bbbbbb;
}

ul {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Poppins", sans-serif;
  color: #ffffff;
  letter-spacing: -0.5px;
}

p {
  font-family: "Inter", sans-serif;
  color: #a0aec0;
}

.disclaimer {
  text-align: center;
  background-color: #c53030;
  font-size: 13px;
  color: white;
  padding: 8px 12px;
  line-height: 1.3;

  p {
    margin: 0;
    color: white;
  }

  a {
    text-decoration: underline;
    color: white;
    font-weight: 600;
  }
}

header {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  background: #111111;
  padding: 15px 60px;
  border-bottom: 1px solid #2d3748;
  position: sticky;
  top: 0;
  z-index: 1000;

  h1 {
    color: #ffffff;
    font-size: 28px;
    font-weight: 700;
  }
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background-color: #ffffff;
  margin: 3px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hamburger.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Navigation */
.nav-menu {
  transition: all 0.3s ease;
}

.navigation-list {
  display: flex;
  flex-direction: row;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  margin: 0 20px;
  font-size: 15px;
  font-weight: 500;
  color: #a0aec0;
  transition: color 0.3s ease;
}

.nav-item:hover {
  color: #ffffff;
}

.hero {
  text-align: center;
  padding: 60px 40px;
  background-color: #1d1d1d;

  h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.1;
  }

  p {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
  }

  .cta-button {
    padding: 22px 50px;
    background-color: #ffffff;
    color: #111111;
    border-radius: 8px;
    font-size: 22px;
    font-weight: 700;
    text-transform: uppercase;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .cta-button:hover {
    transform: translateY(-7px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  }
}

/* Offers Section - Clean Flexbox Implementation */
.offers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  padding: 60px 20px;
  max-width: 1300px;
  margin: 0 auto;
  background-color: #111111;
}

.offer-card {
  flex: 0 1 380px;
  background-color: #1d1d1d;
  border-radius: 12px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.offer-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.offer-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 25px;
}

.offer-logo {
  max-width: 140px;
  height: auto;
  margin-bottom: 15px;
  display: block;
}

.offer-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.rating-stars {
  font-size: 22px;
  color: #ffd700;
}

.rating-number {
  width: 32px;
  height: 32px;
  background-color: #ffffff;
  color: #111111;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
}

.offer-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 25px;
}

.offer-title {
  font-size: 26px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.offer-bonus {
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 15px;
}

.offer-description {
  font-size: 15px;
  line-height: 1.6;
  color: #a0aec0;
  flex: 1;
}

.offer-cta {
  background-color: #ffffff;
  color: #111111;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  margin-top: auto;
}

.offer-cta:hover {
  background-color: #f0f0f0;
  transform: translateY(-2px);
}

/* Large Tablet/Small Desktop - 2 columns */
@media (max-width: 1200px) {
  .offers {
    max-width: 900px;
  }

  .offer-card {
    flex: 0 1 400px;
  }
}

/* Tablet - 2 columns */
@media (max-width: 900px) {
  .offers {
    gap: 25px;
    padding: 50px 20px;
  }

  .offer-card {
    flex: 0 1 350px;
  }
}

/* Mobile - 1 column */
@media (max-width: 768px) {
  .offers {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 40px 15px;
    max-width: 600px;
  }

  .offer-card {
    flex: none;
    width: 100%;
    max-width: 500px;
    padding: 25px;
  }

  .offer-logo {
    max-width: 120px;
  }

  .offer-title {
    font-size: 24px;
  }

  .offer-bonus {
    font-size: 16px;
  }

  .offer-description {
    font-size: 14px;
    line-height: 1.5;
  }

  .offer-cta {
    padding: 14px 28px;
    font-size: 15px;
    min-height: 48px;
    border-radius: 10px;
  }

  /* Touch-friendly hover states */
  .offer-card:hover {
    transform: translateY(-3px);
  }

  .offer-cta:active {
    transform: translateY(0);
    background-color: #e0e0e0;
  }
}

.information {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 120px 0;
  background-color: #1d1d1d;
}

.column {
  display: flex;
  flex-direction: column;
  width: 90%;
  max-width: 1200px;
  margin-bottom: 50px;
}

.left-header {
  font-size: 40px;
  text-align: center;
  margin-bottom: 50px;
  line-height: 1.2;
}

.tip {
  padding: 40px;
  background-color: #111111;
  border-radius: 12px;
  margin-bottom: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);

  h1 {
    color: #ffffff;
    padding-bottom: 18px;
    font-size: 28px;
    font-weight: 600;
  }

  p {
    font-size: 19px;
    line-height: 1.6;
  }
}

.about {
  padding: 120px 0;
  text-align: center;
}

.about-wrapper {
  width: 90%;
  max-width: 1000px;
  margin: 0 auto;

  h2 {
    font-size: 52px;
    padding-bottom: 30px;
    font-weight: 700;
  }

  p {
    font-size: 22px;
    padding-bottom: 18px;
    line-height: 1.6;
  }
}

footer {
  background-color: #111111;
  display: flex;
  flex-direction: row;
  padding: 60px 80px;
  border-top: 1px solid #2d3748;
  justify-content: space-around;
  align-items: center;
}

.legal-img {
  height: 55px;
  padding: 10px;
  background-color: #a0aec0;
  border-radius: 10px;
  margin: 12px;
}

.rules {
  padding: 50px;
  background-color: #1d1d1d;
  border-radius: 12px;
  margin: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.rules h1 {
  padding-bottom: 35px;
  text-align: center;
  font-size: 36px;
}

.rules h2 {
  padding: 25px 0 18px 0;
  color: #ffffff;
  font-size: 28px;
}

.rules p {
  padding-bottom: 12px;
  font-size: 19px;
  line-height: 1.6;
}

.rules ul {
  padding-left: 25px;
  list-style: disc;
}

@media only screen and (max-width: 1100px) {
  .hero {
    padding: 100px 30px;
    h1 {
      font-size: 52px;
    }
    p {
      font-size: 20px;
    }
  }

  .information,
  .about {
    padding: 100px 0;
  }

  .column,
  .about-wrapper {
    width: 95%;
  }

  .left-header {
    font-size: 36px;
  }

  .tip {
    padding: 35px;
  }

  .rules {
    padding: 40px;
  }
}

@media only screen and (max-width: 700px) {
  /* Disclaimer */
  .disclaimer {
    padding: 6px 10px;
    font-size: 12px;
    line-height: 1.2;
  }

  /* Header */
  header {
    padding: 15px 20px;

    h1 {
      font-size: 24px;
      margin-bottom: 0;
    }
  }

  /* Show hamburger on mobile */
  .hamburger {
    display: flex;
  }

  /* Hide navigation by default on mobile */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: #111111;
    border-left: 1px solid #2d3748;
    transition: right 0.3s ease;
    z-index: 999;
    padding-top: 80px;
  }

  .nav-menu.active {
    right: 0;
  }

  .navigation-list {
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 20px 0;
  }

  .nav-item {
    display: block;
    width: 100%;
    text-align: center;
    padding: 20px;
    margin: 0;
    font-size: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s ease;
  }

  .nav-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
  }

  /* Prevent body scroll when menu is open */
  body.menu-open {
    overflow: hidden;
  }

  /* Overlay for mobile menu */
  .nav-menu.active::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: -1;
  }

  /* Hero Section */
  .hero {
    padding: 50px 20px;

    h1 {
      font-size: 28px;
      line-height: 1.2;
      margin-bottom: 15px;
    }

    p {
      font-size: 16px;
      margin-bottom: 25px;
    }

    .cta-button {
      padding: 14px 28px;
      font-size: 14px;
    }
  }

  /* Information Section */
  .information {
    padding: 50px 0;
  }

  .column {
    width: 100%;
    padding: 0 20px;
  }

  .left-header {
    font-size: 24px;
    margin-bottom: 30px;
    line-height: 1.3;
  }

  .tip {
    padding: 20px;
    margin-bottom: 20px;

    h1 {
      font-size: 20px;
      padding-bottom: 12px;
    }

    p {
      font-size: 15px;
      line-height: 1.5;
    }
  }

  /* About Section */
  .about {
    padding: 50px 0;
  }

  .about-wrapper {
    width: 100%;
    padding: 0 20px;

    h2 {
      font-size: 28px;
      padding-bottom: 20px;
      line-height: 1.2;
    }

    p {
      font-size: 16px;
      padding-bottom: 15px;
      line-height: 1.5;
    }
  }

  /* Footer */
  footer {
    flex-direction: column;
    text-align: center;
    padding: 30px 15px;
    gap: 25px;
  }

  .logo {
    padding-bottom: 0;

    h1 {
      font-size: 22px;
      margin-bottom: 5px;
    }

    p {
      font-size: 14px;
    }
  }

  .footer-menu {
    padding-bottom: 0;

    ul {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 15px;
    }

    .footer-menu-element {
      font-size: 14px;
    }
  }

  .legal {
    p {
      font-size: 14px;
      margin-bottom: 15px;
    }
  }

  .legal-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }

  .legal-img {
    height: 40px;
    margin: 5px;
    padding: 8px;
  }

  /* Rules (if present) */
  .rules {
    padding: 20px;
    margin: 15px;
  }
}

/* Extra Small Mobile Devices */
@media only screen and (max-width: 480px) {
  /* Overall adjustments for very small screens */
  html {
    font-size: 16px;
  }

  /* Disclaimer */
  .disclaimer {
    padding: 4px 8px;
    font-size: 11px;
    line-height: 1.2;
  }

  /* Header */
  header {
    padding: 12px 15px;

    h1 {
      font-size: 20px;
    }
  }

  /* Adjust hamburger size */
  .hamburger-line {
    width: 22px;
    height: 2px;
  }

  /* Adjust mobile menu */
  .nav-menu {
    width: 260px;
    padding-top: 70px;
  }

  .nav-item {
    font-size: 14px;
    padding: 18px;
  }

  /* Hero */
  .hero {
    padding: 30px 15px;

    h1 {
      font-size: 24px;
      line-height: 1.1;
    }

    p {
      font-size: 14px;
      margin-bottom: 20px;
    }

    .cta-button {
      padding: 12px 24px;
      font-size: 12px;
    }
  }

  /* Offers Section */
  .offers {
    padding: 30px 10px;
    gap: 15px;
  }

  .offer-card {
    padding: 20px;
    max-width: 100%;
  }

  .offer-logo {
    max-width: 100px;
  }

  .offer-title {
    font-size: 20px;
  }

  .offer-bonus {
    font-size: 14px;
  }

  .offer-description {
    font-size: 12px;
  }

  .offer-cta {
    padding: 10px 20px;
    font-size: 12px;
  }

  .rating-stars {
    font-size: 16px;
  }

  .rating-number {
    width: 28px;
    height: 28px;
    font-size: 14px;
  }

  /* Information Section */
  .information {
    padding: 30px 0;
  }

  .column {
    padding: 0 15px;
  }

  .left-header {
    font-size: 20px;
    margin-bottom: 20px;
  }

  .tip {
    padding: 15px;
    margin-bottom: 15px;

    h1 {
      font-size: 18px;
      padding-bottom: 10px;
    }

    p {
      font-size: 13px;
      line-height: 1.4;
    }
  }

  /* About Section */
  .about {
    padding: 30px 0;
  }

  .about-wrapper {
    padding: 0 15px;

    h2 {
      font-size: 24px;
      padding-bottom: 15px;
    }

    p {
      font-size: 14px;
      padding-bottom: 12px;
    }
  }

  /* Footer */
  footer {
    padding: 20px 10px;
    gap: 20px;
  }

  .logo {
    h1 {
      font-size: 18px;
    }

    p {
      font-size: 12px;
    }
  }

  .footer-menu {
    ul {
      gap: 10px;
    }

    .footer-menu-element {
      font-size: 12px;
    }
  }

  .legal {
    p {
      font-size: 12px;
    }
  }

  .legal-img {
    height: 35px;
    margin: 3px;
    padding: 6px;
  }

  /* Touch-friendly improvements */
  a,
  button,
  .offer-cta,
  .nav-item {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Prevent horizontal scroll */
  body {
    overflow-x: hidden;
  }

  * {
    max-width: 100%;
  }
}