:root {
  --primary-color: rgb(229, 18, 51);
  --primary-color-50: rgba(229, 18, 51, 0.5);
  --secondary-color: rgb(30, 31, 28);
  --secondary-color-50: rgba(30, 31, 28, 0.5);
  --background-color: rgb(255, 255, 255);
  --background-color-50: rgba(255, 255, 255, 0.5);
}

* {
  box-sizing: border-box;
  font-family: 'Play', sans-serif;
  font-weight: 400;
  font-style: normal;
  color: var(--secondary-color);
}

html {
  scroll-behavior: smooth;
  /* user-select: none; */
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  background-color: var(--background-color);
}

header {
  position: relative;
  padding: 2em;
  display: flex;
  justify-content: space-around;
  align-items: center;
  background-color: var(--secondary-color);
  z-index: 500;
}

header::before {
  position: absolute;
  content: '';
  top: 0;
  left: 0;
  width: 171px;
  height: 278px;
  background: url(../assets/images/chip_left_171x278.webp);
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
}

header::after {
  position: absolute;
  content: '';
  bottom: -220px;
  right: 0;
  width: 195px;
  height: 295px;
  background: url(../assets/images/chip_right_195x295.webp);
  background-position: right;
  background-repeat: no-repeat;
  background-size: contain;
}

.logo {
  padding: 0.25em 0.5em;
  border-radius: 0.25em;
  font-size: 3em;
  font-weight: 700;
  line-height: 0.75em;
  white-space: nowrap;
  color: var(--background-color);
  background-color: var(--primary-color);
  transform: skew(-15deg);
  z-index: 1000;
}

.header-promo {
  display: flex;
  flex-direction: column;
}

.header-promo-description {
  max-width: 800px;
  padding: 0.25em;
  margin: 0.5em auto;
  text-align: center;
  font-size: 2em;
  color: var(--background-color);
  background-color: var(--secondary-color-50);
  transform: skew(-15deg);
}

.navigation-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.navigation-item {
  margin: 1em;
  transform: skew(-15deg);
  z-index: 1000;
}

.navigation-link {
  padding: 0.25em 0.5em;
  color: var(--background-color);
  background-color: var(--background-color-50);
  border-radius: 0.25em;
  font-size: 1.5em;
  font-weight: 700;
  transition: ease-in-out 0.2s;
}

.navigation-link:hover {
  background-color: var(--primary-color);
}

.link,
.strong {
  color: var(--primary-color);
  font-weight: 700;
}

.primary {
  color: var(--primary-color);
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
}

section {
  width: 100%;
}

.section-redstar {
  position: relative;
  background-image: url(../assets/icons/poker_bg.svg);
  background-size: 100%;
  background-position: center;
  background-color: var(--primary-color);
}

.section-redstar::before {
  position: absolute;
  content: '';
  bottom: 250px;
  left: 0;
  width: 257px;
  height: 301px;
  background: url(../assets/images/ace_hearts_257x301.webp);
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
}

.section-redstar::after {
  position: absolute;
  content: '';
  bottom: 50px;
  right: 0;
  width: 274px;
  height: 445px;
  background: url(../assets/images/ace_spades_274x445.webp);
  background-position: right;
  background-repeat: no-repeat;
  background-size: contain;
  z-index: 1000;
}

.section-container {
  max-width: 80em;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.title {
  width: 100%;
  padding: 0.2em 0.5em;
  font-size: 2em;
  font-weight: 700;
  color: var(--background-color);
  background: linear-gradient(
    to right,
    var(--secondary-color) 0%,
    transparent 100%
  );
  z-index: 1000;
}

.subtitle {
  font-size: 1.5em;
  font-weight: 700;
}

.redstar-part {
  position: relative;
  width: 38em;
  margin: 1em;
  padding: 0 2em;
  border-radius: 1em;
  background-color: var(--background-color);
  z-index: 1500;
}

.redstar-part:nth-child(3):after {
  position: absolute;
  content: '';
  bottom: -20px;
  right: -15px;
  width: 161px;
  height: 180px;
  background: url(../assets/images/chip_center_161x180.webp);
  background-size: contain;
  background-repeat: no-repeat;
}

.paragraph {
  font-size: 1.1em;
}

.paragraph:not(:last-child) {
  padding-bottom: 1em;
  border-bottom: 1px solid var(--primary-color);
}

.advantage-list {
  list-style: none;
  padding-left: 0;
}

.advantage {
  position: relative;
  padding: 0 0 1em 2em;
  margin: 1em 0;
  font-size: 1.2em;
}

.advantage:not(:last-child) {
  border-bottom: 1px solid var(--primary-color);
}

.advantage::before {
  position: absolute;
  content: '';
  left: 0;
  top: 0;
  width: 1.2em;
  height: 1.2em;
  background-image: url(../assets/icons/spades.svg);
  background-size: cover;
}

.iframe-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  margin-bottom: 2em;
  height: 0;
  overflow: hidden;
}

.iframe-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.button-wrapper {
  width: 100%;
  margin: 2em;
  display: flex;
}

.button {
  padding: 0.5em 1.5em;
  margin: 0 auto;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.25em;
  color: var(--background-color);
  background-color: var(--primary-color);
  border-radius: 0.5em;
  transition: ease-in-out 0.2s;
}

.button.large {
  font-size: 1.5em;
}

.button.secondary {
  background-color: var(--secondary-color);
}

.button:hover {
  background-color: var(--secondary-color);
}

.button.primary:hover,
.button.secondary:hover {
  color: var(--primary-color);
  background-color: var(--background-color);
}

.button.light:hover {
  color: var(--primary-color);
  background-color: var(--background-color);
}

.section-rakeback {
  position: relative;
  padding: 1em 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  color: var(--background-color);
  background-color: var(--secondary-color);
  background-image: url(../assets/icons/chip-gray.svg);
  background-size: 50em;
  background-position: top center;
  background-repeat: no-repeat;
  background-blend-mode: multiply;
}

.section-rakeback::before {
  position: absolute;
  content: '';
  top: -60px;
  left: 0;
  width: 100px;
  height: 236px;
  transform: rotate(-180deg);
  background: url(../assets/images/chip_right_100x236.webp);
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
}

.section-rakeback::after {
  position: absolute;
  content: '';
  top: 100px;
  right: 0;
  width: 171px;
  height: 278px;
  transform: rotate(-180deg);
  background: url(../assets/images/chip_left_171x278.webp);
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
}

.section-rakeback .title {
  background: linear-gradient(
    to right,
    var(--primary-color) 0%,
    transparent 100%
  );
}

.rakeback-item {
  width: 100%;
  margin: 0.5em 1em;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  border-radius: 1em;
  background-color: var(--primary-color-50);
  transition: ease-in-out 0.25s;
  z-index: 1500;
}

.rakeback-item:hover {
  transform: scale(1.025);
}

.rakeback-name {
  position: relative;
  margin: 0;
  padding-left: 2em;
  font-size: 2em;
  font-weight: 700;
  color: var(--background-color);
}

.rakeback-name::before {
  position: absolute;
  content: '';
  top: 0;
  left: 0.4em;
  width: 1.2em;
  height: 1.2em;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 0.2em;
  color: var(--secondary-color);
  background-color: var(--background-color-50);
  background-image: url(../assets/icons/star.svg);
  background-size: contain;
}

.rakeback-description {
  margin: 0;
  font-size: 1.2em;
  color: var(--background-color);
}

.rakeback-value {
  padding: 0 0.2em;
  margin: 0.2em;
  font-size: 3em;
  font-weight: 700;
  border-radius: 0.2em;
  color: var(--background-color);
  background-color: var(--primary-color);
}

.rakeback-paragraph {
  padding: 0 2em;
  margin: 1em;
  border-radius: 1em;
  background-color: var(--background-color);
}

.rakeback-paragraph .paragraph {
  font-size: 1.4em;
}

.section-promo {
  position: relative;
  width: 100%;
  background-image: url(../assets/images/stars_pattern.webp);
  background-position: top;
}

.section-promo::before {
  position: absolute;
  content: '';
  top: -80px;
  left: 0;
  width: 143px;
  height: 175px;
  background: url(../assets/images/chip_left_143x175.webp);
  background-position: left;
  background-repeat: no-repeat;
  background-size: contain;
  z-index: 1000;
}

.section-promo .title {
  color: var(--secondary-color);
  background: linear-gradient(
    to right,
    var(--primary-color) 0%,
    transparent 100%
  );
}

.promo {
  position: relative;
  width: 38em;
  margin: 1em;
  padding: 0 2em 1em;
  display: flex;
  flex-direction: column;
  border-radius: 1em;
  background-color: var(--secondary-color);
  z-index: 1500;
}
.promo .paragraph {
  color: var(--background-color);
}

.promo-image {
  width: 100%;
  border-radius: 1em;
}

.rakeback-title {
  padding: 0.25em 0.5em;
  margin-left: auto;
  text-align: right;
  font-size: 1em;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--secondary-color);
  background-color: var(--background-color-50);
  border-radius: 0.25em;
  transform: skew(-15deg);
}

.promo .paragraph {
  margin-top: 0;
}

.promo .paragraph:nth-child(6) {
  margin-bottom: 0;
  border: none;
}

.faq-section {
  padding: 2em 0;
  background-color: var(--secondary-color);
}

.faq {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--primary-color);
  margin-bottom: 1em;
  border-radius: 0.5em;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-question {
  width: 100%;
  padding: 1em;
  font-size: 1.2em;
  font-weight: 700;
  color: var(--background-color);
  background-color: var(--primary-color);
  border: none;
  cursor: pointer;
  text-align: left;
}

.faq-answer {
  display: none;
  padding: 1em;
  font-size: 1em;
  color: var(--secondary-color);
  background-color: var(--background-color);
}


@media (max-width: 1524px) {
  header {
    flex-direction: column;
  }

  .logo {
    margin-left: auto;
  }

  .navigation-list {
    justify-content: center;
  }

  .navigation-link {
    display: inline-block;
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 1024px) {
  .navigation-item {
    margin: 0.5em;
  }

  .navigation-link {
    font-size: 1.2em;
  }

  .rakeback-item {
    flex-direction: column;
  }

  .rakeback-name {
    margin: 0.25em auto 0.25em 0;
  }

  .rakeback-description {
    text-align: center;
  }

  .rakeback-value {
    margin-left: auto;
  }
}

@media (max-width: 860px) {
  header {
    flex-direction: column;
  }

  header::before {
    width: 128px;
    height: 209px;
  }

  header::after {
    bottom: -160px;
    width: 146px;
    height: 221px;
  }

  .logo {
    margin-right: auto;
  }

  .navigation-item {
    width: 45%;
  }

  .redstar-part:nth-child(3):after {
    width: 80px;
    height: 90px;
  }
}

@media (max-width: 600px) {
  .logo {
    font-size: 2em;
  }

  .header-promo-description {
    font-size: 1.5em;
  }

  .navigation-link {
    font-size: 1em;
  }

  .title {
    font-size: 1.5em;
  }

  .button.large {
    font-size: 1.2em;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.5em;
  }

  .navigation-list {
    flex-direction: column;
  }

  .navigation-item {
    width: auto;
  }

  .button.large {
    font-size: 1em;
  }
}