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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: #f5f5f5;
  color: #2c3e50;
  line-height: 1.6;
}

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

/* ===== HEADER ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 999;
  background-color: #ffffff;
  padding: 12px 0;
  width: 100%;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.header__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  gap: 30px;
}

.main__logo {
  height: 45px;
  width: auto;
}

.logo__link {
  display: flex;
  align-items: center;
}

.logo__text {
  font-size: 28px;
  font-weight: 700;
  color: #00a8e1;
  letter-spacing: -0.5px;
}

.nav {
  flex: 1;
  position: relative;
}

.nav__checkbox {
  display: none;
}

.nav__toggle {
  display: none;
  font-size: 28px;
  cursor: pointer;
  color: #ffa726;
  background: none;
  border: none;
}

.nav__list {
  display: flex;
  gap: 25px;
  list-style: none;
  margin: 0;
  padding: 0;
  justify-content: center;
}

.nav__list li a {
  color: #2c3e50;
  font-weight: 600;
  font-size: 14px;
  transition: color 0.3s;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.nav__list li a:hover {
  color: #00a8e1;
}

.header__buttons {
  display: flex;
  gap: 10px;
}

.header__button {
  font-weight: 600;
  font-size: 13px;
  padding: 10px 24px;
  height: 42px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  white-space: nowrap;
  border: 2px solid transparent;
}

.header__button--login {
  background: transparent;
  border: 2px solid #00a8e1;
  color: #00a8e1;
}

.header__button--login:hover {
  background: #00a8e1;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 168, 225, 0.3);
}

.header__button--signup {
  background: #ffa726;
  border: 2px solid #ffa726;
  color: #ffffff;
  font-weight: 700;
}

.header__button--signup:hover {
  background: #ff9100;
  border-color: #ff9100;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 167, 38, 0.4);
}

/* ===== BANNER ===== */
.banner__container {
  display: flex;
  justify-content: center;
  margin-top: 0;
  padding: 0;
}

.main__image {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 0;
  width: 100%;
  max-width: 100%;
  height: 500px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #00a8e1;
  overflow: hidden;
}

.main__image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 168, 225, 0.85) 0%, rgba(255, 167, 38, 0.75) 100%);
  z-index: 1;
}

.banner__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 20px;
}

.banner__title {
  font-size: 72px;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: -2px;
  text-shadow: 2px 2px 10px rgba(0,0,0,0.2);
}

.banner__subtitle {
  font-size: 24px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 15px;
  line-height: 1.4;
  text-shadow: 1px 1px 5px rgba(0,0,0,0.2);
}

.banner__description {
  font-size: 16px;
  color: rgba(255,255,255,0.95);
  line-height: 1.7;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.15);
}

/* ===== MAIN CONTENT ===== */
.main {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  background-color: #f5f5f5;
}

.section {
  width: 100%;
  max-width: 1052px;
  margin-bottom: 50px;
  background: #ffffff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.06);
}

.section__title, h1, h2 {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.2;
  color: #00a8e1;
  margin: 0 0 25px 0;
}

h3 {
  font-weight: 600;
  font-size: 24px;
  color: #ffa726;
  margin: 30px 0 18px;
}

h4 {
  font-weight: 600;
  font-size: 18px;
  color: #2c3e50;
  margin: 25px 0 15px;
}

.section__paragraph, p {
  font-size: 15px;
  color: #5a6c7d;
  margin-bottom: 18px;
  line-height: 1.8;
}

.section__list, ul {
  list-style: none;
  padding-left: 0;
  margin: 18px 0;
}

.section__list li, ul li {
  color: #5a6c7d;
  font-size: 15px;
  margin-bottom: 12px;
  padding-left: 28px;
  position: relative;
  line-height: 1.6;
}

.section__list li::before, ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: #00a8e1;
  font-weight: bold;
  font-size: 16px;
}

ol {
  counter-reset: item;
  list-style: none;
  padding-left: 0;
  margin: 18px 0;
}

ol li {
  color: #5a6c7d;
  font-size: 15px;
  margin-bottom: 12px;
  padding-left: 28px;
  position: relative;
  line-height: 1.6;
}

ol li::before {
  content: counter(item) ".";
  counter-increment: item;
  position: absolute;
  left: 0;
  color: #ffa726;
  font-weight: 600;
}

/* ===== ADVANTAGES BOX ===== */
.advantages-box {
  background: linear-gradient(135deg, #e3f4fc 0%, #fff3e0 100%);
  border-left: 4px solid #00a8e1;
  border-radius: 12px;
  padding: 30px;
  margin: 35px 0;
  border: 1px solid rgba(0, 168, 225, 0.2);
}

.advantages-box h2, .advantages-box h4 {
  margin-top: 0;
  font-size: 24px;
  color: #00a8e1;
}

.advantages-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.advantages-list li {
  background: #ffffff;
  padding: 14px 18px;
  margin-bottom: 12px;
  border-radius: 8px;
  padding-left: 18px;
  border: 1px solid rgba(0, 168, 225, 0.15);
  transition: all 0.3s;
  color: #2c3e50;
  font-weight: 500;
}

.advantages-list li:hover {
  background: #e3f4fc;
  transform: translateX(5px);
  border-color: #00a8e1;
}

.advantages-list li::before {
  content: "";
  display: none;
}

/* ===== INFO HIGHLIGHT ===== */
.info-highlight {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
  border-left: 4px solid #ffa726;
  border-radius: 12px;
  padding: 25px;
  margin: 30px 0;
  border: 1px solid rgba(255, 167, 38, 0.2);
}

.info-highlight h4 {
  margin-top: 0;
  color: #ffa726;
  font-size: 18px;
}

.info-highlight p {
  color: #5a6c7d;
  font-weight: 500;
}

/* ===== STEPS LIST ===== */
.steps-list {
  counter-reset: step;
  list-style: none;
  padding: 0;
}

.steps-list > li {
  counter-increment: step;
  background: #f8f9fa;
  padding: 18px 18px 18px 70px;
  margin-bottom: 18px;
  border-radius: 10px;
  position: relative;
  border-left: 3px solid #00a8e1;
  border: 1px solid rgba(0, 168, 225, 0.15);
  transition: all 0.3s;
}

.steps-list > li:hover {
  background: #e3f4fc;
  transform: translateX(5px);
  box-shadow: 0 2px 10px rgba(0, 168, 225, 0.1);
}

.steps-list > li::before {
  content: counter(step);
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, #00a8e1 0%, #0086b3 100%);
  color: #ffffff;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 18px;
  box-shadow: 0 2px 8px rgba(0, 168, 225, 0.3);
}

.steps-list li ul {
  margin-top: 12px;
  margin-left: 0;
}

.steps-list li ul li {
  padding-left: 25px;
}

.steps-list li ul li::before {
  content: "•";
  color: #ffa726;
  left: 10px;
}

/* ===== TABLE ===== */
.table-responsive {
  overflow-x: auto;
  margin: 30px 0;
}

.promo-table {
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 168, 225, 0.15);
}

.promo-table thead {
  background: linear-gradient(135deg, #00a8e1 0%, #0086b3 100%);
  border-bottom: 2px solid #00a8e1;
}

.promo-table th {
  padding: 18px;
  text-align: left;
  color: #ffffff;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.promo-table td {
  padding: 18px;
  border-bottom: 1px solid rgba(0, 168, 225, 0.08);
  color: #5a6c7d;
  font-size: 14px;
}

.promo-table tr:last-child td {
  border-bottom: none;
}

.promo-table tbody tr:hover {
  background: #e3f4fc;
}

/* ===== CTA BUTTONS ===== */
.cta-button-wrapper {
  display: flex;
  justify-content: center;
  margin: 40px 0;
}

.cta-button {
  display: inline-block;
  padding: 16px 50px;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 30px;
  background: transparent;
  border: 2px solid #00a8e1;
  color: #00a8e1;
  text-decoration: none;
  transition: all 0.3s ease;
}

.cta-button:hover {
  background: #00a8e1;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 168, 225, 0.4);
}

.cta-button:active {
  transform: translateY(0);
}

/* Filled variant */
.cta-button--filled {
  background: linear-gradient(135deg, #ffa726 0%, #ff9100 100%);
  border-color: #ffa726;
  color: #ffffff;
}

.cta-button--filled:hover {
  background: linear-gradient(135deg, #ff9100 0%, #ff6f00 100%);
  border-color: #ff9100;
  box-shadow: 0 6px 25px rgba(255, 167, 38, 0.4);
}

/* Pulse animation */
.cta-button--pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 167, 38, 0.4);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(255, 167, 38, 0);
  }
}

/* ===== FAQ SECTION ===== */
.faqs-section {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 25px;
}

.faq {
  background: #f8f9fa;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(0, 168, 225, 0.15);
  transition: all 0.3s;
}

.faq:hover {
  border-color: #00a8e1;
}

.faq summary {
  list-style: none;
  cursor: pointer;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.question-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  transition: background 0.3s;
}

.question-wrapper:hover {
  background: #e3f4fc;
}

.question {
  font-size: 15px;
  font-weight: 600;
  color: #2c3e50;
  flex: 1;
}

.arrow {
  color: #00a8e1;
  font-size: 14px;
  transition: transform 0.3s;
  font-weight: bold;
}

.faq[open] .arrow {
  transform: rotate(180deg);
}

.faq[open] {
  border-color: #00a8e1;
  background: #ffffff;
}

.answer-wrapper {
  padding: 0 24px 24px;
}

.answer {
  font-size: 14px;
  color: #5a6c7d;
  line-height: 1.7;
  margin: 0;
}

/* ===== FOOTER ===== */
.footer {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  padding: 50px 20px 25px;
  border-top: 3px solid #00a8e1;
}

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

.footer__casino {
  display: flex;
  gap: 50px;
  justify-content: space-between;
  margin-bottom: 35px;
}

.footer__links-title {
  font-size: 18px;
  color: #ffa726;
  margin-bottom: 18px;
  font-weight: 600;
}

.footer__link {
  display: block;
  color: #bdc3c7;
  font-size: 14px;
  margin-bottom: 10px;
  transition: color 0.3s;
}

.footer__link:hover {
  color: #00a8e1;
}

.footer__info-wrapper {
  flex: 1;
}

.footer__info-paragraph {
  font-size: 13px;
  color: #95a5a6;
  line-height: 1.6;
}

.footer__payment {
  display: flex;
  gap: 25px;
  justify-content: center;
  flex-wrap: wrap;
  padding-top: 35px;
  border-top: 1px solid rgba(0, 168, 225, 0.2);
}

.footer__payment--providers {
  padding-top: 25px;
  border-top: none;
}

.footer__payment-image {
  height: 40px;
  opacity: 0.6;
  transition: opacity 0.3s;
  filter: brightness(1.2);
}

.footer__payment-image:hover {
  opacity: 1;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #f5f5f5;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #00a8e1 0%, #ffa726 100%);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #0086b3 0%, #ff9100 100%);
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet */
@media (max-width: 1024px) {
  .banner__title {
    font-size: 56px;
  }

  .banner__subtitle {
    font-size: 20px;
  }

  .footer__casino {
    gap: 30px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .nav__toggle {
    display: block;
  }

  .header__container {
    gap: 15px;
  }

  .main__logo {
    height: 38px;
  }

  .nav {
    order: 3;
    position: static;
  }

  .nav__list {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    border-radius: 0;
    border-bottom: 2px solid #00a8e1;
    z-index: 999;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  }

  .nav__list li {
    border-bottom: 1px solid rgba(0, 168, 225, 0.1);
  }

  .nav__list li:last-child {
    border-bottom: none;
  }

  .nav__list li a {
    display: block;
    padding: 18px 20px;
    text-align: left;
  }

  .nav__checkbox:checked ~ .nav__list {
    max-height: 400px;
  }

  .header__buttons {
    order: 2;
    gap: 8px;
    margin-left: auto;
  }

  .header__button {
    padding: 8px 16px;
    font-size: 11px;
    height: 36px;
  }

  .section {
    padding: 30px 20px;
  }

  .main__image {
    height: 400px;
  }

  .banner__title {
    font-size: 42px;
  }

  .banner__subtitle {
    font-size: 18px;
  }

  .banner__description {
    font-size: 14px;
  }

  .section__title, h1, h2 {
    font-size: 28px;
  }

  h3 {
    font-size: 20px;
  }

  h4 {
    font-size: 16px;
  }

  .footer__casino {
    flex-direction: column;
    gap: 30px;
  }

  .promo-table {
    font-size: 12px;
  }

  .promo-table th,
  .promo-table td {
    padding: 10px 8px;
  }

  .steps-list > li {
    padding-left: 60px;
  }

  .steps-list > li::before {
    width: 36px;
    height: 36px;
    font-size: 16px;
    left: 12px;
  }
  
  .cta-button {
    padding: 14px 40px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .header__container {
    padding: 0 15px;
  }

  .main__logo {
    height: 34px;
  }

  .header__button {
    padding: 8px 14px;
    font-size: 10px;
    height: 34px;
  }

  .main__image {
    height: 350px;
  }

  .banner__title {
    font-size: 36px;
    margin-bottom: 15px;
  }

  .banner__subtitle {
    font-size: 16px;
    margin-bottom: 10px;
  }

  .banner__description {
    font-size: 13px;
  }

  .section {
    padding: 25px 15px;
  }

  .section__title, h1, h2 {
    font-size: 24px;
  }
  
  .cta-button {
    padding: 12px 35px;
    font-size: 13px;
    width: 100%;
    max-width: 280px;
  }

  .promo-table {
    font-size: 11px;
  }

  .promo-table th,
  .promo-table td {
    padding: 8px 6px;
  }
}