/* CSS Variables */
:root {
  /* Colors */
  --color-primary: #3b82f6;
  --color-primary-light: #60a5fa;
  --color-primary-dark: #1d4ed8;
  --color-secondary: #6366f1;
  --color-accent: #8b5cf6;

  /* Background Colors */
  --color-bg-primary: #0f0f23;
  --color-bg-secondary: #1a1a2e;
  --color-bg-tertiary: #16213e;
  --color-bg-card: #1e1e3f;
  --color-bg-hero: linear-gradient(
    135deg,
    #0f0f23 0%,
    #1a1a2e 50%,
    #16213e 100%
  );

  /* Text Colors */
  --color-text-primary: #ffffff;
  --color-text-secondary: #a8a8b3;
  --color-text-muted: #6b7280;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Typography */
  --font-family-primary: "Roboto", sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;

  /* Border Radius */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;

  /* Container */
  --container-max-width: 1200px;
  --container-padding: var(--spacing-md);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-family-primary);
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--spacing-md) 0;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text-primary);
}

h1 {
  font-size: var(--font-size-4xl);
}
h2 {
  font-size: var(--font-size-3xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-base);
}

p {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--color-text-secondary);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-primary-light);
}

ul,
ol {
  margin: 0 0 var(--spacing-md) 0;
  padding-left: var(--spacing-xl);
}

li {
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-secondary);
}

/* Container */
.header__container,
.hero__container,
.brand-list__container,
.faq__container,
.info-cards__container,
.content-block__container,
.footer__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Header */
.header {
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-bg-tertiary);
  padding: var(--spacing-sm) 0;
}

.header__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header__logo-img {
  height: 2rem;
  width: auto;
}

.header__updated {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Hero Section */
.hero {
  background: var(--color-bg-hero);
  padding: var(--spacing-xl) 0;
  position: relative;
}

.hero__content {
  text-align: left;
}

.hero__title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
  background: linear-gradient(
    135deg,
    var(--color-primary-light),
    var(--color-secondary)
  );
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin-bottom: 0;
}

/* Brand List Section */
.brand-list {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-primary);
}

.brand-list__header {
  margin-bottom: var(--spacing-2xl);
}

.brand-list__title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.brand-list__features {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.brand-list__feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-bg-tertiary);
}

.brand-list__feature i {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-size: var(--font-size-sm);
}

.brand-list__feature span {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.brand-list__items {
  display: grid;
  gap: var(--spacing-lg);
}

/* Brand Cards */
.brand-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-lg);
  display: grid;
  grid-template-columns: auto 1fr 1fr 1fr auto;
  gap: var(--spacing-lg);
  align-items: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.brand-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(59, 130, 246, 0.1);
}

.brand-card__logo {
  width: 100px;
  height: 100px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm);
}

.brand-card__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-sm);
}

.brand-card__info {
  min-width: 0;
}

.brand-card__name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.rating {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.rating i {
  color: #fbbf24;
  font-size: var(--font-size-sm);
}

.rating__value {
  font-weight: 600;
  color: var(--color-text-primary);
  margin-left: var(--spacing-sm);
}

.brand-card__features {
  min-width: 180px;
}

.brand-card__bonus {
  font-size: var(--font-size-sm);
  color: var(--color-primary-light);
  min-width: 200px;
}

.brand-card__points {
  list-style: none;
  padding: 0;
  margin: 0;
}

.brand-card__points li {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xs);
  position: relative;
  padding-left: var(--spacing-md);
}

.brand-card__points li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

/* Button */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius-md);
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: var(--font-size-sm);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-secondary)
  );
  color: white;
}

.btn--primary:hover {
  background: linear-gradient(
    135deg,
    var(--color-primary-dark),
    var(--color-accent)
  );
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* FAQ Section */
.faq {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-secondary);
}

.faq__title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.faq__items {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  gap: var(--spacing-md);
}

.faq__item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.faq__question {
  width: 100%;
  padding: var(--spacing-lg);
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.2s ease;
}

.faq__question:hover {
  background: rgba(59, 130, 246, 0.05);
}

.faq__icon {
  transition: transform 0.2s ease;
  color: var(--color-primary);
}

.faq__item--active .faq__icon {
  transform: rotate(180deg);
}

.faq__answer {
  padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
  display: none;
}

.faq__item--active .faq__answer {
  display: block;
}

.faq__answer p {
  margin: 0;
  color: var(--color-text-secondary);
}

/* Info Cards Section */
.info-cards {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-primary);
}

.info-cards__title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.info-cards__items {
  display: grid;
  gap: var(--spacing-xl);
}

.info-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-xl);
}

.info-card__icon {
  width: 3rem;
  height: 3rem;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-secondary)
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.info-card__icon i {
  font-size: var(--font-size-lg);
  color: white;
}

.info-card__title {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
}

.info-card__description {
  margin-bottom: var(--spacing-md);
}

.info-card__list {
  margin: 0;
  padding-left: var(--spacing-lg);
}

.info-card__list li {
  margin-bottom: var(--spacing-sm);
}

/* Content Block Section */
.content-block {
  padding: var(--spacing-2xl) 0;
  background: var(--color-bg-primary);
}

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

.content-block__content h2 {
  color: var(--color-text-primary);
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: var(--spacing-sm);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
}

.content-block__content h3 {
  color: var(--color-primary-light);
  margin-top: var(--spacing-xl);
}

.contact-section {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-xl);
  background: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-bg-tertiary);
}

/* Footer */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-bg-tertiary);
  padding: var(--spacing-2xl) 0 var(--spacing-xl) 0;
  margin-top: auto;
}

.footer__content {
  display: grid;
  gap: var(--spacing-xl);
  text-align: center;
}

.footer__logo-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.footer__logo-img {
  height: 2.5rem;
  width: auto;
  margin: 0 auto;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.footer__link {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
}

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

.footer__disclaimer {
  max-width: 600px;
  margin: 0 auto;
}

.footer__disclaimer-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.footer__disclaimer-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.footer__gambling-help {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.footer__gambling-help img {
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.footer__gambling-help img:hover {
  opacity: 1;
}

/* Responsive Design */
@media (min-width: 768px) {
  :root {
    --container-padding: var(--spacing-lg);
  }

  .hero__title {
    font-size: var(--font-size-4xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-xl);
  }

  .brand-list__features {
    gap: var(--spacing-xl);
  }

  .info-cards__items {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }

  .footer__content {
    grid-template-columns: 1fr 1fr 2fr;
    text-align: left;
    align-items: start;
  }

  .footer__logo-section {
    text-align: left;
    align-items: flex-start;
  }

  .footer__links {
    justify-content: center;
  }
}

@media (max-width: 767px) {
  .brand-card__logo {
    margin: 0 auto;
    width: 120px;
    height: 120px;
  }

  .brand-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-md);
  }

  .rating {
    justify-content: center;
  }

  .brand-card__points {
    text-align: left;
  }

  .brand-card__features {
    min-width: auto;
  }

  .brand-card__bonus {
    min-width: auto;
  }

  .brand-list__features {
    flex-direction: column;
    align-items: center;
  }

  .footer__links {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}