/* ===== Variables & base ===== */
:root {
  --color-bg: #0b1020;
  --color-bg-alt: #1a1440;
  --color-surface: #1a2140;
  --color-surface-alt: #2a3560;
  --color-text: #e8ecf1;
  --color-text-muted: #a2b0c8;
  --color-accent: #7c3aed;
  --color-accent-hover: #5b21b6;
  --color-accent-2: #06b6d4;
  --color-success: #22c55e;
  --color-border: #3a4470;
  --font-sans: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background:
    radial-gradient(circle at 15% -10%, rgba(124, 58, 237, 0.35), transparent 40%),
    radial-gradient(circle at 85% -20%, rgba(6, 182, 212, 0.28), transparent 45%),
    linear-gradient(180deg, var(--color-bg), var(--color-bg-alt));
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ===== Layout ===== */
.site-header {
  background: rgba(15, 19, 41, 0.85);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-md) var(--space-lg);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.site-header .inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.logo a {
  color: inherit;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo a:hover {
  text-decoration: none;
  opacity: 0.9;
}

.logo img {
  height: 36px;
  width: auto;
  display: block;
}

/* ===== Navigation ===== */
.nav-main {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-main a {
  color: var(--color-text-muted);
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-main a:hover {
  color: var(--color-text);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1rem;
}

/* ===== Main content ===== */
main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  min-height: 60vh;
}

.section {
  margin-bottom: var(--space-2xl);
}

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.section h2 {
  font-size: 1.25rem;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

/* ===== Hero ===== */
.hero {
  text-align: center;
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.18), rgba(6, 182, 212, 0.12));
  border: 1px solid rgba(124, 58, 237, 0.28);
  border-radius: 20px;
  box-shadow: 0 20px 45px rgba(3, 8, 30, 0.35);
}

.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  line-height: 1.2;
  background: linear-gradient(90deg, #c4b5fd, #67e8f9);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 42em;
  margin: 0 auto var(--space-lg);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  font-size: 0.875rem;
  color: var(--color-text);
}

.hero-badges span {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(124, 58, 237, 0.35);
  background: rgba(255, 255, 255, 0.06);
}

.hero-meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xl);
}

/* ===== Casino cards ===== */
.casino-grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .casino-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .casino-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.casino-card {
  background: linear-gradient(180deg, rgba(35, 44, 78, 0.95), rgba(24, 31, 58, 0.95));
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.casino-card:hover {
  transform: translateY(-4px);
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 12px 26px rgba(7, 12, 36, 0.45);
}

.casino-card .rank {
  font-size: 0.75rem;
  font-weight: 700;
  color: #c4b5fd;
  margin-bottom: var(--space-xs);
}

.casino-card .card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.casino-card .rating {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.casino-card ul {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
  flex-grow: 1;
}

.casino-card li {
  margin-bottom: var(--space-xs);
}

.casino-card .btn {
  margin-top: auto;
}

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

.steps-list li {
  position: relative;
  padding-left: 3rem;
  margin-bottom: var(--space-lg);
  counter-increment: step;
}

.steps-list li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 2rem;
  height: 2rem;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

/* ===== Pros / cons ===== */
.pros-cons-grid {
  display: grid;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .pros-cons-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.pros-cons-grid h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
}

.pros-cons-grid ul {
  margin: 0;
  padding-left: 1.25rem;
}

.pros-cons-grid li {
  margin-bottom: var(--space-sm);
}

.section ul:not(.faq-list):not(.steps-list) {
  padding-left: 1.25rem;
  margin-bottom: var(--space-md);
}

.section ul:not(.faq-list):not(.steps-list) li {
  margin-bottom: var(--space-sm);
}

.rating-box {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(6, 182, 212, 0.08));
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: var(--radius);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
}

.rating-box .score {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

/* ===== Bonus types grid ===== */
.bonus-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.bonus-tile {
  background: linear-gradient(180deg, rgba(38, 49, 88, 0.95), rgba(28, 36, 67, 0.95));
  border: 1px solid rgba(58, 68, 112, 0.85);
  border-radius: var(--radius);
  padding: var(--space-lg);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.bonus-tile:hover {
  transform: translateY(-3px);
  border-color: rgba(6, 182, 212, 0.45);
}

.bonus-tile h3 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.bonus-tile p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* ===== Recommended section ===== */
.recommended {
  position: relative;
  padding: var(--space-xl);
  border-radius: 18px;
  border: 1px solid rgba(124, 58, 237, 0.42);
  background:
    radial-gradient(circle at 8% 0%, rgba(124, 58, 237, 0.28), transparent 38%),
    radial-gradient(circle at 92% 100%, rgba(6, 182, 212, 0.2), transparent 40%),
    linear-gradient(160deg, rgba(24, 29, 56, 0.96), rgba(17, 23, 45, 0.96));
  box-shadow: 0 18px 40px rgba(6, 12, 33, 0.4);
}

.recommended .section-title {
  color: #ddd6fe;
  margin-bottom: var(--space-md);
}

.recommended .text-muted {
  color: #b7c4da;
}

.recommended .bonus-grid {
  margin: var(--space-lg) 0;
}

.recommended .bonus-tile {
  border-color: rgba(124, 58, 237, 0.35);
  background: linear-gradient(180deg, rgba(45, 54, 95, 0.92), rgba(31, 39, 72, 0.92));
}

.recommended .bonus-tile h3 {
  font-size: 1.05rem;
}

.recommended .bonus-tile h3 a {
  color: #e9e6ff;
  text-decoration: none;
  border-bottom: 1px dashed rgba(103, 232, 249, 0.55);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.recommended .bonus-tile h3 a:hover {
  color: #67e8f9;
  border-bottom-color: #67e8f9;
}

/* ===== FAQ accordion ===== */
.faq-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.faq-list li {
  border-bottom: 1px solid rgba(124, 58, 237, 0.25);
}

.faq-trigger {
  width: 100%;
  padding: var(--space-md) 0;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-trigger:hover {
  color: var(--color-accent);
}

.faq-trigger::after {
  content: "+";
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-left: var(--space-md);
}

[data-faq-item].is-open .faq-trigger::after {
  content: "−";
}

.faq-panel {
  display: none;
  padding-bottom: var(--space-md);
}

[data-faq-item].is-open .faq-panel {
  display: block;
}

.faq-panel p {
  margin: 0;
  color: var(--color-text-muted);
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-align: center;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  color: #fff;
  box-shadow: 0 10px 24px rgba(49, 46, 129, 0.45);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-accent-hover), #0891b2);
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(8, 145, 178, 0.35);
}

.btn:active {
  transform: translateY(1px);
}

/* ===== Cards ===== */
.card {
  background: linear-gradient(180deg, rgba(35, 44, 78, 0.92), rgba(24, 31, 58, 0.92));
  border: 1px solid rgba(58, 68, 112, 0.9);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

/* ===== Tables ===== */
.table-wrap {
  overflow-x: auto;
  margin: var(--space-lg) 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

th,
td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

th {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.3), rgba(6, 182, 212, 0.22));
  font-weight: 600;
  color: var(--color-text);
}

tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* ===== Footer ===== */
.daily-links {
  margin-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.12), rgba(6, 182, 212, 0.08));
  padding: var(--space-lg) var(--space-lg);
}

.daily-links .inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.daily-links-title {
  margin: 0 0 var(--space-md);
  font-weight: 700;
}

.daily-links-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.daily-links-nav a {
  display: inline-block;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-muted);
  background: rgba(26, 33, 64, 0.95);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.daily-links-nav a:hover {
  color: var(--color-text);
  border-color: rgba(6, 182, 212, 0.5);
  text-decoration: none;
}

.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-2xl);
}

.site-footer .inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-nav a {
  color: var(--color-text-muted);
}

.footer-nav a:hover {
  color: var(--color-text);
}

.footer-compliance {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--space-md);
}

/* ===== Utilities ===== */
.text-muted {
  color: var(--color-text-muted);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .nav-main {
    display: none;
  }

  .nav-main.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-lg);
  }

  .nav-toggle {
    display: block;
  }

  main {
    padding: var(--space-lg) var(--space-md);
  }

  .section-title {
    font-size: 1.5rem;
  }

  th,
  td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .site-header .inner {
    flex-wrap: wrap;
  }
}