:root {
  --primary: #5B8FB9;
  --primary-dark: #31556d;
  --primary-deep: #17394f;
  --primary-soft: #dbeaf4;
  --surface: #EDF6FB;
  --white: #ffffff;
  --ink: #132a3a;
  --muted: #5f7380;
  --line: #d6e5ef;
  --success: #27795d;
  --warning: #e9a34a;
  --shadow: 0 18px 45px rgba(36, 75, 101, 0.12);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: var(--primary-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 1000; padding: 10px 16px; border-radius: 10px; background: var(--ink); color: white; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.responsible-bar { background: var(--primary-deep); color: #eaf3f8; font-size: 13px; }
.responsible-bar .container { min-height: 36px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.responsible-bar strong { color: white; }
.responsible-links { display: flex; gap: 18px; }
.responsible-links a { color: #eaf3f8; text-decoration: none; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.93); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(107,149,178,.18); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-weight: 850; letter-spacing: -.5px; line-height: 1.08; }
.brand img { width: 48px; height: 48px; object-fit: contain; border-radius: 13px; }
.brand span { max-width: 150px; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a { position: relative; color: var(--ink); text-decoration: none; font-size: 14px; font-weight: 700; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; border-radius: 99px; background: var(--primary); transition: right .2s ease; }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }
.nav-cta { padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; }
.nav-cta::after { display: none; }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 0; border: 1px solid var(--line); border-radius: 13px; background: white; color: var(--ink); }
.menu-toggle span, .menu-toggle::before, .menu-toggle::after { content: ""; display: block; width: 20px; height: 2px; margin: 5px auto; border-radius: 2px; background: currentColor; transition: .2s; }

.hero { position: relative; overflow: hidden; padding: 88px 0 76px; background: var(--surface); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; right: -180px; top: -220px; border-radius: 50%; border: 80px solid rgba(107,149,178,.12); }
.hero::after { content: ""; position: absolute; width: 230px; height: 230px; left: -120px; bottom: -130px; border-radius: 50%; background: rgba(107,149,178,.13); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 850px); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; color: var(--primary-dark); font-size: 12px; font-weight: 850; letter-spacing: 1.7px; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--primary); }
h1, h2, h3 { margin: 0 0 .65em; font-family: Georgia, "Times New Roman", serif; line-height: 1.12; letter-spacing: -.025em; }
h1 { max-width: 780px; font-size: clamp(45px, 6vw, 78px); }
h2 { font-size: clamp(32px, 4vw, 48px); }
h3 { font-size: 26px; }
.hero h1 em { color: var(--primary); font-style: normal; }
.hero-copy > p { max-width: 690px; color: #3e596a; font-size: 18px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 14px; margin-top: 30px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 9px; padding: 0 22px; border: 0; border-radius: 13px; background: var(--primary-deep); color: white; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(23,57,79,.18); background: var(--primary-dark); }
.button.secondary { background: white; color: var(--ink); border: 1px solid var(--line); }
.button.light { background: white; color: var(--primary-deep); }
.hero-note { margin-top: 20px; color: var(--muted); font-size: 13px; }
.hero-panel { position: relative; padding: 30px; border: 1px solid rgba(107,149,178,.26); border-radius: 28px; background: rgba(255,255,255,.78); box-shadow: var(--shadow); backdrop-filter: blur(10px); }
.hero-panel::before { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(107,149,178,.16); border-radius: 20px; pointer-events: none; }
.panel-top { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.panel-top small { display: block; color: var(--muted); font-weight: 700; }
.panel-top strong { font-family: Georgia, serif; font-size: 29px; }
.score-ring { width: 72px; height: 72px; display: grid; place-items: center; border-radius: 50%; background: conic-gradient(var(--primary) 0 95%, var(--line) 95%); box-shadow: inset 0 0 0 8px white; color: var(--primary-deep); font-weight: 900; }
.panel-list { position: relative; display: grid; gap: 14px; margin: 22px 0 4px; padding: 0; list-style: none; }
.panel-list li { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.check { flex: 0 0 auto; width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%; background: var(--primary-soft); color: var(--success); font-size: 13px; font-weight: 900; }

.trust-strip { border-block: 1px solid var(--line); background: white; }
.trust-grid { min-height: 92px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.trust-item { display: flex; align-items: center; gap: 13px; padding: 10px 25px; border-right: 1px solid var(--line); }
.trust-item:first-child { padding-left: 0; }
.trust-item:last-child { border-right: 0; }
.trust-icon { width: 37px; height: 37px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 11px; background: var(--surface); color: var(--primary-dark); }
.trust-item b, .trust-item small { display: block; line-height: 1.35; }
.trust-item small { color: var(--muted); }

.section { padding: 92px 0; }
.section-tint { background: var(--surface); }
.section-head { max-width: 760px; margin-bottom: 42px; }
.section-head p { color: var(--muted); font-size: 18px; }
.casino-list { display: grid; gap: 15px; }
.casino-card { display: grid; grid-template-columns: 58px 175px 1fr 1.2fr 135px; align-items: center; gap: 24px; padding: 21px 24px; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: 0 5px 0 rgba(107,149,178,.05); transition: transform .2s, border-color .2s, box-shadow .2s; }
.casino-card:hover { transform: translateY(-3px); border-color: var(--primary); box-shadow: var(--shadow); }
.casino-card.featured { border: 2px solid var(--primary); position: relative; }
.featured-label { position: absolute; top: -13px; left: 23px; padding: 4px 11px; border-radius: 99px; background: var(--primary-deep); color: white; font-size: 10px; font-weight: 900; letter-spacing: 1px; text-transform: uppercase; }
.rank { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: var(--surface); color: var(--primary-dark); font-family: Georgia, serif; font-size: 22px; font-weight: 800; }
.casino-logo { height: 58px; display: flex; align-items: center; }
.casino-logo img { max-width: 155px; max-height: 55px; object-fit: contain; }
.casino-bonus small, .casino-features small { display: block; margin-bottom: 3px; color: var(--muted); font-size: 11px; font-weight: 850; letter-spacing: .8px; text-transform: uppercase; }
.casino-bonus strong { display: block; line-height: 1.35; }
.casino-features { display: flex; flex-wrap: wrap; gap: 7px; }
.feature-pill { padding: 5px 9px; border-radius: 8px; background: var(--surface); color: #36566a; font-size: 12px; font-weight: 700; }
.casino-action { text-align: right; }
.casino-action .button { min-height: 44px; width: 100%; padding: 0 14px; }
.casino-action small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; }
.disclosure { display: flex; align-items: flex-start; gap: 13px; margin-top: 22px; padding: 16px 18px; border-radius: 14px; background: #eaf3f8; color: #385568; font-size: 13px; }

.article-layout { display: grid; grid-template-columns: 270px minmax(0, 1fr); align-items: start; gap: 64px; }
.article-layout > * { min-width: 0; }
.article-layout-single { grid-template-columns: minmax(0, 820px); justify-content: center; }
.toc { position: sticky; top: 110px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.toc strong { display: block; margin-bottom: 12px; font-size: 12px; letter-spacing: 1.2px; text-transform: uppercase; }
.toc ol { margin: 0; padding-left: 18px; }
.toc li { margin: 7px 0; color: var(--muted); font-size: 13px; line-height: 1.4; }
.toc a { color: inherit; text-decoration: none; }
.toc a:hover { color: var(--primary-dark); }
.article { max-width: 790px; }
.article > section { scroll-margin-top: 120px; margin-bottom: 62px; }
.article > section:last-child { margin-bottom: 0; }
.article p { color: #344f60; }
.article h2 { font-size: clamp(30px, 3.3vw, 43px); }
.article h3 { margin-top: 34px; }
.lead { font-size: 19px; color: #2e4b5d !important; }
.data-table-wrap { margin: 28px 0; overflow-x: auto; border: 1px solid var(--line); border-radius: 17px; }
.data-table { width: 100%; min-width: 620px; border-collapse: collapse; background: white; font-size: 14px; }
.data-table th, .data-table td { padding: 15px 17px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.data-table th { background: var(--primary-deep); color: white; font-size: 12px; letter-spacing: .4px; text-transform: uppercase; }
.data-table tr:last-child td { border-bottom: 0; }
.data-table tbody tr:nth-child(even) { background: var(--surface); }
.editorial-list { display: grid; gap: 11px; padding: 0; list-style: none; }
.editorial-list li { position: relative; padding-left: 30px; color: #344f60; }
.editorial-list li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 20px; height: 20px; display: grid; place-items: center; border-radius: 50%; background: var(--primary-soft); color: var(--success); font-size: 11px; font-weight: 900; }
.editorial-list.warning li::before { content: "!"; background: #fff0dd; color: #9a5a0a; }
.steps { counter-reset: step; display: grid; gap: 14px; padding: 0; list-style: none; }
.steps li { counter-increment: step; position: relative; min-height: 42px; padding: 7px 0 7px 55px; }
.steps li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; background: var(--primary-deep); color: white; font-family: Georgia, serif; font-size: 18px; font-weight: 800; }
.split-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 26px; }
.pro-con { padding: 25px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.pro-con h3 { margin-top: 0; }
.responsible-callout { position: relative; overflow: hidden; margin: 34px 0; padding: 34px; border-radius: 22px; background: var(--primary-deep); color: white; }
.responsible-callout::after { content: "18+"; position: absolute; right: -8px; bottom: -34px; color: rgba(255,255,255,.06); font: 900 130px/1 Georgia, serif; }
.responsible-callout h3, .responsible-callout p { position: relative; z-index: 1; color: white; }
.responsible-callout .button { position: relative; z-index: 1; }

.faq { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: 15px; background: white; overflow: hidden; }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 19px 21px; border: 0; background: transparent; color: var(--ink); text-align: left; font-weight: 800; cursor: pointer; }
.faq-question::after { content: "+"; font-size: 22px; font-weight: 400; }
.faq-item.open .faq-question::after { content: "−"; }
.faq-answer { display: none; padding: 0 21px 20px; }
.faq-item.open .faq-answer { display: block; }
.faq-answer p { margin: 0; }

.author-card { display: grid; grid-template-columns: 155px 1fr; gap: 28px; align-items: center; padding: 28px; border-radius: 22px; background: var(--surface); border: 1px solid var(--line); }
.author-photo { width: 155px; height: 155px; object-fit: cover; object-position: center 36%; border-radius: 18px; }
.author-card h3 { margin: 2px 0 3px; }
.author-role { color: var(--primary-dark); font-size: 13px; font-weight: 850; letter-spacing: 1px; text-transform: uppercase; }
.author-card p { margin-bottom: 0; }
.references { padding: 24px; border-left: 4px solid var(--primary); background: var(--surface); }
.references h3 { margin-top: 0; }

.page-hero { padding: 76px 0 64px; background: var(--surface); text-align: center; }
.page-hero h1 { max-width: 850px; margin-inline: auto; font-size: clamp(42px, 6vw, 66px); }
.page-hero p { max-width: 700px; margin-inline: auto; color: var(--muted); font-size: 18px; }
.content-page { padding: 76px 0 100px; }
.content-narrow { max-width: 820px; margin-inline: auto; }
.content-narrow section { margin-bottom: 48px; }
.content-narrow h2 { font-size: 36px; }
.content-narrow h3 { margin-top: 34px; }
.intro-card { margin-bottom: 52px; padding: 30px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); font-size: 18px; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 32px 0; }
.method-card { padding: 25px; border: 1px solid var(--line); border-radius: 18px; background: white; }
.method-number { color: var(--primary); font: 800 40px/1 Georgia, serif; }
.method-card h3 { margin: 14px 0 7px; font-size: 22px; }
.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 54px; align-items: start; }
.contact-details { padding: 30px; border-radius: 22px; background: var(--primary-deep); color: white; }
.contact-details h2, .contact-details p, .contact-details a { color: white; }
.contact-line { padding: 18px 0; border-top: 1px solid rgba(255,255,255,.16); }
.contact-form { padding: 34px; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); }
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 7px; font-size: 13px; font-weight: 800; }
.field input, .field textarea { width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: 11px; outline: none; color: var(--ink); background: var(--surface); }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(107,149,178,.15); }
.form-status { display: none; margin-top: 15px; padding: 12px 14px; border-radius: 10px; background: #e6f5ef; color: #20664e; font-size: 14px; }

.site-footer { padding: 60px 0 26px; background: var(--primary-deep); color: #d9e6ee; }
.footer-grid { display: grid; grid-template-columns: 1.35fr .7fr .8fr; gap: 70px; padding-bottom: 48px; }
.footer-brand { color: white; }
.footer-brand img { background: white; }
.footer-about { max-width: 450px; margin-top: 18px; font-size: 14px; }
.footer-title { margin-bottom: 16px; color: white; font-size: 12px; font-weight: 850; letter-spacing: 1.2px; text-transform: uppercase; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: #d9e6ee; text-decoration: none; font-size: 14px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.14); font-size: 12px; }

@media (max-width: 980px) {
  .site-nav { position: fixed; inset: 115px 20px auto; display: none; align-items: stretch; flex-direction: column; gap: 4px; padding: 20px; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px; }
  .site-nav a::after { display: none; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span { opacity: 0; }
  .menu-toggle[aria-expanded="true"]::before { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"]::after { transform: translateY(-7px) rotate(-45deg); }
  .hero-grid { grid-template-columns: 1fr; gap: 45px; }
  .hero-panel { max-width: 620px; }
  .trust-grid { grid-template-columns: 1fr 1fr; padding: 12px 0; }
  .trust-item { border-bottom: 1px solid var(--line); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(3), .trust-item:nth-child(4) { border-bottom: 0; }
  .casino-card { grid-template-columns: 50px 160px 1fr 130px; }
  .casino-features { grid-column: 3 / 5; grid-row: 2; }
  .article-layout { grid-template-columns: 1fr; }
  .toc { position: relative; top: auto; }
  .article { max-width: none; }
  .method-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 28px, 1180px); }
  .responsible-bar .container { justify-content: center; text-align: center; }
  .responsible-links { display: none; }
  .nav-wrap { min-height: 70px; }
  .brand img { width: 42px; height: 42px; }
  .brand span { max-width: 135px; font-size: 14px; }
  .site-nav { top: 106px; }
  .hero { padding: 58px 0 52px; }
  h1 { font-size: 43px; }
  .hero-copy > p { font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-panel { padding: 24px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { padding: 15px 0; border-right: 0; border-bottom: 1px solid var(--line) !important; }
  .trust-item:last-child { border-bottom: 0 !important; }
  .section { padding: 66px 0; }
  .casino-card, .casino-card.featured { grid-template-columns: 50px 1fr; gap: 15px; padding: 22px 18px; }
  .casino-logo { grid-column: 2; }
  .casino-bonus { grid-column: 1 / 3; }
  .casino-features { grid-column: 1 / 3; grid-row: auto; }
  .casino-action { grid-column: 1 / 3; }
  .split-cards { grid-template-columns: 1fr; }
  .article > section { margin-bottom: 48px; }
  .author-card { grid-template-columns: 1fr; }
  .author-photo { width: 120px; height: 120px; }
  .footer-grid { grid-template-columns: 1fr; gap: 35px; }
  .footer-bottom { flex-direction: column; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .page-hero { padding: 58px 0 48px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}