/* ============================================================
   Duel5.com global styles
   Typography: Outfit (headings), Source Sans 3 (body), IBM Plex Mono (stats)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@500;600&family=Outfit:wght@500;600;700&family=Source+Sans+3:wght@400;500;600&display=swap');

/* ---- CSS Variables ---- */
:root {
  --primary: #0052ff;
  --primary-active: #003ecc;
  --primary-disabled: #a8b8cc;
  --ink: #0a0b0d;
  --body: #5b616e;
  --body-strong: #0a0b0d;
  --muted: #7c828a;
  --muted-soft: #a8acb3;
  --hairline: #dee1e6;
  --hairline-soft: #eef0f3;
  --canvas: #ffffff;
  --surface-soft: #f7f7f7;
  --surface-card: #ffffff;
  --surface-strong: #eef0f3;
  --surface-dark: #0a0b0d;
  --surface-dark-elevated: #16181c;
  --on-primary: #ffffff;
  --on-dark: #ffffff;
  --on-dark-soft: #a8acb3;
  --semantic-up: #05b169;
  --semantic-down: #cf202f;
  --accent-yellow: #f4b000;

  --font-display: 'Outfit', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Source Sans 3', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Consolas', monospace;

  --rounded-xs: 4px;
  --rounded-sm: 8px;
  --rounded-md: 12px;
  --rounded-lg: 16px;
  --rounded-xl: 24px;
  --rounded-pill: 100px;
  --rounded-full: 9999px;

  --spacing-xxs: 4px;
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-base: 16px;
  --spacing-md: 20px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  --spacing-section: 96px;

  --container-max: 1200px;
  --nav-height: 64px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
}

img, picture, video, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--spacing-xxl);
}

/* ---- Top Navigation ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--hairline);
  background: var(--canvas);
}

.nav.nav--dark {
  background: var(--surface-dark);
  border-bottom-color: rgba(255,255,255,0.08);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--spacing-xxl);
  gap: var(--spacing-xl);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.4px;
  color: var(--primary);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav--dark .nav__logo { color: var(--on-dark); }

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

.nav__links a {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--ink);
  transition: color .15s;
}

.nav--dark .nav__links a { color: var(--on-dark); }
.nav__links a:hover { color: var(--primary); }
.nav--dark .nav__links a:hover { color: var(--on-dark-soft); }
.nav__links a.active { color: var(--primary); }
.nav--dark .nav__links a.active { color: var(--on-dark); font-weight: 600; }

.nav__cta { display: flex; align-items: center; gap: var(--spacing-xs); flex-shrink: 0; }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-xs);
  cursor: pointer;
}
.nav__hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--ink); border-radius: 2px; transition: all .2s;
}
.nav--dark .nav__hamburger span { background: var(--on-dark); }

/* ---- Mobile Nav Sheet ---- */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--canvas);
  flex-direction: column;
  padding: var(--spacing-xxl);
}
.mobile-nav.is-open { display: flex; }
.mobile-nav__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--spacing-xxl); }
.mobile-nav__logo { font-size: 20px; font-weight: 700; color: var(--primary); }
.mobile-nav__close { font-size: 28px; color: var(--ink); line-height: 1; }
.mobile-nav__links { display: flex; flex-direction: column; gap: var(--spacing-md); }
.mobile-nav__links a { font-size: 18px; font-weight: 500; color: var(--ink); padding: var(--spacing-xs) 0; border-bottom: 1px solid var(--hairline-soft); }
.mobile-nav__cta { margin-top: var(--spacing-xxl); }
.mobile-nav__cta .btn--primary { width: 100%; justify-content: center; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0;
  border-radius: var(--rounded-pill);
  padding: 12px 20px;
  height: 44px;
  transition: background-color .15s, color .15s, border-color .15s;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
}

.btn--primary {
  background: var(--primary);
  color: var(--on-primary);
}
.btn--primary:hover { background: var(--primary-active); }

.btn--secondary-light {
  background: var(--surface-strong);
  color: var(--ink);
}
.btn--secondary-light:hover { background: var(--hairline); }

.btn--secondary-dark {
  background: var(--surface-dark-elevated);
  color: var(--on-dark);
}
.btn--secondary-dark:hover { background: #222428; }

.btn--outline-dark {
  background: transparent;
  color: var(--on-dark);
  border: 1px solid rgba(255,255,255,.4);
}
.btn--outline-dark:hover { border-color: var(--on-dark); }

.btn--lg {
  height: 56px;
  padding: 16px 32px;
  font-size: 16px;
}

.btn--sm {
  height: 36px;
  padding: 8px 16px;
  font-size: 14px;
}

/* ---- Badge / Pill ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xxs);
  background: var(--surface-strong);
  color: var(--ink);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .04em;
  text-transform: uppercase;
  border-radius: var(--rounded-pill);
  padding: 4px 12px;
}

.badge--dark {
  background: rgba(255,255,255,0.12);
  color: var(--on-dark);
}

.badge--green {
  background: rgba(5,177,105,0.12);
  color: var(--semantic-up);
}

.badge--yellow {
  background: rgba(244,176,0,0.12);
  color: var(--accent-yellow);
}

/* ---- Hero Band Dark ---- */
.hero--dark {
  background: var(--surface-dark);
  color: var(--on-dark);
  padding-block: var(--spacing-section);
}

.hero--light {
  background: var(--canvas);
  color: var(--ink);
  padding-block: var(--spacing-section);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--spacing-section);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--spacing-xxl);
}

.hero__inner--full { grid-template-columns: 1fr; max-width: 760px; text-align: center; }

.hero__eyebrow {
  display: inline-flex;
  margin-bottom: var(--spacing-lg);
}

.hero__title {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: inherit;
  margin-bottom: var(--spacing-lg);
}

.hero--light .hero__title { color: var(--ink); }

.hero__subtitle {
  font-size: 18px;
  line-height: 1.55;
  color: var(--on-dark-soft);
  margin-bottom: var(--spacing-xxl);
  max-width: 480px;
}

.hero--light .hero__subtitle { color: var(--body); max-width: 520px; }

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-base);
  flex-wrap: wrap;
}

.hero__inner--full .hero__actions { justify-content: center; }

.hero__image-wrap {
  position: relative;
}

.hero__image-wrap img {
  width: 100%;
  height: auto;
  border-radius: var(--rounded-xl);
  display: block;
}

/* ---- Product UI Mockup Card (dark hero) ---- */
.product-card {
  background: var(--surface-dark-elevated);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
  color: var(--on-dark);
  border: 1px solid rgba(255,255,255,0.06);
}

.product-card--floating {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 240px;
  box-shadow: 0 24px 48px rgba(0,0,0,.5);
}

/* ---- Section ---- */
.section {
  padding-block: var(--spacing-section);
}

.section--soft { background: var(--surface-soft); }
.section--dark { background: var(--surface-dark); color: var(--on-dark); }
.section--strong { background: var(--surface-strong); }

.section__header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--spacing-xxl);
}

.section__eyebrow {
  display: inline-flex;
  margin-bottom: var(--spacing-base);
}

.section__title {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -1px;
  color: inherit;
  margin-bottom: var(--spacing-base);
}

.section--dark .section__title { color: var(--on-dark); }

.section__subtitle {
  font-size: 16px;
  line-height: 1.5;
  color: var(--body);
}

.section--dark .section__subtitle { color: var(--on-dark-soft); }

/* ---- Feature Cards Grid ---- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.feature-grid--2 { grid-template-columns: repeat(2, 1fr); }
.feature-grid--4 { grid-template-columns: repeat(4, 1fr); }

.feature-card {
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
  transition: box-shadow .2s;
}

.feature-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,.06); }

.feature-card--dark {
  background: var(--surface-dark-elevated);
  border-color: rgba(255,255,255,0.06);
  color: var(--on-dark);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--rounded-full);
  background: var(--surface-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: var(--spacing-base);
  flex-shrink: 0;
}

.feature-card--dark .feature-card__icon { background: rgba(255,255,255,0.08); }

.feature-card__title {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.33;
  color: inherit;
  margin-bottom: var(--spacing-xs);
}

.feature-card__text {
  font-size: 14px;
  line-height: 1.57;
  color: var(--body);
}

.feature-card--dark .feature-card__text { color: var(--on-dark-soft); }

/* ---- Stats row ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-base);
  text-align: center;
}

.stat__number {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 500;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: var(--spacing-xxs);
}

.section--dark .stat__number { color: var(--on-dark); }

.stat__label {
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.section--dark .stat__label { color: var(--on-dark-soft); }

/* ---- Rating Stars ---- */
.stars { display: inline-flex; gap: 3px; }
.star { font-size: 18px; }
.star--full { color: var(--accent-yellow); }
.star--half { color: var(--accent-yellow); opacity: .5; }
.star--empty { color: var(--hairline); }

/* ---- Review Score Card ---- */
.score-card {
  background: var(--surface-dark);
  color: var(--on-dark);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-base);
}

.score-card__big {
  font-family: var(--font-mono);
  font-size: 64px;
  font-weight: 500;
  line-height: 1;
  color: var(--primary);
}

.score-row { display: flex; align-items: center; justify-content: space-between; }
.score-row__label { font-size: 14px; color: var(--on-dark-soft); }
.score-row__value { font-family: var(--font-mono); font-size: 14px; color: var(--on-dark); font-weight: 500; }

.score-bar {
  height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
}
.score-bar__fill { height: 100%; background: var(--primary); border-radius: 2px; }

/* ---- Pros / Cons ---- */
.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.pros-cons__box {
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
  border: 1px solid var(--hairline);
}

.pros-cons__title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-base);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.pros-cons__title--pro { color: var(--semantic-up); }
.pros-cons__title--con { color: var(--semantic-down); }

.pros-cons__list { display: flex; flex-direction: column; gap: var(--spacing-xs); }
.pros-cons__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  font-size: 14px;
  line-height: 1.5;
  color: var(--body);
}
.pros-cons__item::before {
  content: '✓';
  font-weight: 700;
  color: var(--semantic-up);
  flex-shrink: 0;
  margin-top: 1px;
}
.pros-cons__box--con .pros-cons__item::before { content: '✗'; color: var(--semantic-down); }

/* ---- Asset / Payment Row ---- */
.asset-list { display: flex; flex-direction: column; }
.asset-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-base);
  padding: 16px 0;
  border-bottom: 1px solid var(--hairline-soft);
}
.asset-row:last-child { border-bottom: none; }

.asset-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--rounded-full);
  background: var(--surface-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.asset-name { font-weight: 600; font-size: 15px; }
.asset-ticker { font-size: 13px; color: var(--muted); }
.asset-detail { font-family: var(--font-mono); font-size: 14px; font-weight: 500; color: var(--semantic-up); margin-left: auto; }

/* ---- Image Card ---- */
.img-card {
  border-radius: var(--rounded-xl);
  overflow: hidden;
  border: 1px solid var(--hairline);
}

.img-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}
.img-card__body { padding: var(--spacing-xl); }

/* ---- CTA Band ---- */
.cta-band {
  background: var(--surface-dark);
  color: var(--on-dark);
  padding-block: var(--spacing-section);
  text-align: center;
}

.cta-band__title {
  font-size: 52px;
  font-weight: 400;
  line-height: 1.0;
  letter-spacing: -1.3px;
  color: var(--on-dark);
  margin-bottom: var(--spacing-base);
  max-width: 700px;
  margin-inline: auto;
}

.cta-band__sub {
  font-size: 18px;
  color: var(--on-dark-soft);
  margin-bottom: var(--spacing-xxl);
}

.cta-band__actions { display: flex; justify-content: center; gap: var(--spacing-base); flex-wrap: wrap; }

/* ---- FAQ ---- */
.faq-list { display: flex; flex-direction: column; gap: var(--spacing-xs); }
.faq-item {
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-md);
  overflow: hidden;
}

.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) var(--spacing-xl);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  background: var(--canvas);
  cursor: pointer;
  text-align: left;
  gap: var(--spacing-base);
}

.faq-item__q:hover { background: var(--surface-soft); }

.faq-item__arrow {
  font-size: 18px;
  line-height: 1;
  color: var(--muted);
  transition: transform .2s;
  flex-shrink: 0;
}

.faq-item.is-open .faq-item__arrow { transform: rotate(180deg); }

.faq-item__a {
  display: none;
  padding: 0 var(--spacing-xl) var(--spacing-lg);
  font-size: 15px;
  line-height: 1.6;
  color: var(--body);
  background: var(--canvas);
}

.faq-item.is-open .faq-item__a { display: block; }

/* ---- Footer ---- */
.footer {
  background: var(--canvas);
  border-top: 1px solid var(--hairline);
  padding-top: var(--spacing-xxl);
}

.footer__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--spacing-xxl);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xxl);
  border-bottom: 1px solid var(--hairline);
}

.footer__brand-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--spacing-base);
}

.footer__brand-text {
  font-size: 14px;
  line-height: 1.57;
  color: var(--body);
  max-width: 280px;
}

.footer__col-title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: var(--spacing-base);
}

.footer__col-links { display: flex; flex-direction: column; gap: var(--spacing-xs); }
.footer__col-links a { font-size: 14px; color: var(--body); transition: color .15s; }
.footer__col-links a:hover { color: var(--ink); }

.footer__legal {
  padding-block: var(--spacing-lg);
  font-size: 12px;
  line-height: 1.57;
  color: var(--muted);
}

/* ---- Breadcrumb ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb__sep { color: var(--muted-soft); }
.breadcrumb__current { color: var(--body); }

/* ---- Info Box ---- */
.info-box {
  border-left: 3px solid var(--primary);
  background: rgba(0,82,255,0.04);
  border-radius: 0 var(--rounded-md) var(--rounded-md) 0;
  padding: var(--spacing-base) var(--spacing-lg);
  font-size: 14px;
  line-height: 1.6;
  color: var(--body);
}

.info-box--green {
  border-left-color: var(--semantic-up);
  background: rgba(5,177,105,0.04);
}

/* ---- 2-col text/image layout ---- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--spacing-section);
}

.split--reverse { direction: rtl; }
.split--reverse > * { direction: ltr; }

.split__text { display: flex; flex-direction: column; gap: var(--spacing-base); }

/* Images inside split columns fill column width */
.split > div > img,
.split > div > a > img {
  width: 100%;
  height: auto;
  display: block;
}

.split__title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: inherit;
}

.split__body { font-size: 16px; line-height: 1.5; color: var(--body); }
.section--dark .split__body { color: var(--on-dark-soft); }
.section--dark .split__title { color: var(--on-dark); }

/* ---- Table ---- */
.table-wrap { overflow-x: auto; border-radius: var(--rounded-xl); border: 1px solid var(--hairline); }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px 20px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--hairline-soft); }
th { background: var(--surface-soft); font-weight: 600; color: var(--ink); white-space: nowrap; }
td { color: var(--body); }
tr:last-child td { border-bottom: none; }
.td--green { color: var(--semantic-up); font-weight: 600; font-family: var(--font-mono); }

/* ---- World Cup Banner ---- */
.wc-banner {
  background: linear-gradient(135deg, #0a0b0d 0%, #1a1d24 50%, #0a1f4d 100%);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xxl);
  color: var(--on-dark);
  border: 1px solid rgba(0,82,255,0.3);
  position: relative;
  overflow: hidden;
}

.wc-banner::before {
  content: '⚽';
  position: absolute;
  right: -20px;
  top: -20px;
  font-size: 140px;
  opacity: 0.06;
  pointer-events: none;
}

.wc-banner__title {
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.4px;
  margin-bottom: var(--spacing-xs);
}

.wc-banner__sub { font-size: 16px; color: var(--on-dark-soft); margin-bottom: var(--spacing-lg); }

/* ---- Rakeback Calculator style ---- */
.rakeback-box {
  background: var(--surface-dark);
  color: var(--on-dark);
  border-radius: var(--rounded-xl);
  padding: var(--spacing-xl);
}

.rb-number {
  font-family: var(--font-mono);
  font-size: 48px;
  font-weight: 500;
  color: var(--semantic-up);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

/* ---- Game Category Tabs ---- */
.tabs {
  display: flex;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.tab {
  padding: 8px 20px;
  border-radius: var(--rounded-pill);
  background: var(--surface-strong);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  transition: background .15s, color .15s;
  border: none;
}

.tab:hover { background: var(--hairline); }
.tab.active { background: var(--primary); color: var(--on-primary); }

/* ---- Sport event row ---- */
.sport-event {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-base) var(--spacing-lg);
  border-bottom: 1px solid var(--hairline-soft);
  gap: var(--spacing-base);
  flex-wrap: wrap;
}

.sport-event:last-child { border-bottom: none; }

.sport-event__teams { font-size: 15px; font-weight: 600; }
.sport-event__time { font-size: 13px; color: var(--muted); }
.sport-event__odds { display: flex; gap: var(--spacing-xs); }

.odd-btn {
  background: var(--surface-strong);
  border: 1px solid var(--hairline);
  border-radius: var(--rounded-sm);
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
  transition: background .15s;
}
.odd-btn:hover { background: var(--primary); color: var(--on-primary); border-color: var(--primary); }

/* ---- Utility ---- */
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.text-green { color: var(--semantic-up); }
.text-primary { color: var(--primary); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-base { margin-top: var(--spacing-base); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mt-xxl { margin-top: var(--spacing-xxl); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-base { margin-bottom: var(--spacing-base); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mb-xxl { margin-bottom: var(--spacing-xxl); }
.gap-lg { gap: var(--spacing-lg); }

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

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .container { padding-inline: var(--spacing-xl); }
  .nav__inner { padding-inline: var(--spacing-xl); }
  .hero__inner { padding-inline: var(--spacing-xl); gap: var(--spacing-xxl); }
  .footer__inner { padding-inline: var(--spacing-xl); }

  .hero__title { font-size: 56px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid--4 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }

  .hero__inner { grid-template-columns: 1fr; gap: var(--spacing-xl); }
  .hero__image-wrap { display: none; }
  .hero__title { font-size: 44px; letter-spacing: -1px; }
  .hero__subtitle { font-size: 16px; }

  .section__title { font-size: 32px; letter-spacing: -0.5px; }
  .cta-band__title { font-size: 36px; letter-spacing: -0.5px; }
  .split__title { font-size: 28px; }

  .feature-grid { grid-template-columns: 1fr; }
  .feature-grid--2 { grid-template-columns: 1fr; }
  .feature-grid--4 { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .pros-cons { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: var(--spacing-xl); }
  .split--reverse { direction: ltr; }

  .footer__top { grid-template-columns: 1fr 1fr; }

  :root { --spacing-section: 64px; }
}

@media (max-width: 480px) {
  .container { padding-inline: var(--spacing-base); }
  .nav__inner { padding-inline: var(--spacing-base); }
  .hero__inner { padding-inline: var(--spacing-base); }
  .footer__inner { padding-inline: var(--spacing-base); }

  .hero__title { font-size: 36px; }
  .section__title { font-size: 28px; }
  .cta-band__title { font-size: 28px; }

  .feature-grid--4 { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .sport-event__odds { display: none; }
  :root { --spacing-section: 48px; }
}

/* ── Responsive helpers for inline grids ──────────────────────────── */
@media (max-width: 768px) {
  /* review.html: score card + pros/cons layout */
  [style*="grid-template-columns:1fr 2fr"],
  [style*="grid-template-columns: 1fr 2fr"] {
    grid-template-columns: 1fr !important;
  }
  /* rakeback.html: RTP cards side by side */
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
  /* games.html: game shows layout */
  [style*="grid-template-columns:1fr 1.4fr"],
  [style*="grid-template-columns: 1fr 1.4fr"] {
    grid-template-columns: 1fr !important;
  }
  /* tournaments.html: 3-col tournament cards */
  [style*="grid-template-columns:repeat(3,1fr)"],
  [style*="grid-template-columns: repeat(3,1fr)"] {
    grid-template-columns: 1fr !important;
  }
}
@media (max-width: 480px) {
  /* payments.html: 4-col crypto metrics */
  [style*="grid-template-columns:repeat(4,1fr)"],
  [style*="grid-template-columns: repeat(4,1fr)"] {
    grid-template-columns: 1fr 1fr !important;
  }
  /* rakeback.html: 3-col hero stats */
  [style*="grid-template-columns:repeat(3,1fr)"],
  [style*="grid-template-columns: repeat(3,1fr)"] {
    grid-template-columns: 1fr !important;
  }
}