/* ==========================================================================
   Bet4Win Independent Review — Design System
   Table of contents:
   1. Fonts
   2. Tokens (CSS variables)
   3. Reset
   4. Base + typography
   5. Layout / container
   6. Header
   7. Mobile drawer
   8. Language switcher
   9. Hero
   10. Table of contents
   11. Article content elements (notes, callouts, lists)
   12. Cards
   13. Tables
   14. Banners (offer / code / download / demo)
   15. FAQ
   16. Scorecard
   17. Popup
   18. Footer
   19. Toast / back-to-top
   20. Utilities
   21. Responsive
   22. Reduced motion
   ========================================================================== */

/* ==========================================================================
   1. FONTS (self-hosted-style system stack; no external requests)
   ========================================================================== */
/* This project intentionally uses the OS font stack to avoid any external
   network request. Swap --font-heading/--font-body for self-hosted
   @font-face files (Oswald / Inter) if you add them under assets/fonts/. */

/* ==========================================================================
   2. TOKENS
   ========================================================================== */
:root {
  /* Brand palette — derived from the operator's dark, gold-accented interface,
     re-tuned toward an editorial/independent-review identity rather than a
     casino-lobby hype palette (warmer amber instead of neon yellow, a cooler
     teal for trust/links instead of a second brand color). */
  --color-bg: #0d1017;
  --color-bg-alt: #10151d;
  --color-surface: #161b25;
  --color-surface-alt: #1d2430;
  --color-primary: #f0a63d;
  --color-primary-dark: #c97f22;
  --color-primary-hover: #ffc164;
  --color-secondary: #4fc9c0;
  --color-accent: #f0a63d;
  --color-text: #f3f5f8;
  --color-text-muted: #9aa5b4;
  --color-border: rgba(79, 201, 192, 0.16);
  --color-border-strong: rgba(240, 166, 61, 0.4);
  --color-success: #3fbf8f;
  --color-warning: #f0a63d;
  --color-danger: #e2617a;

  --font-heading: "Oswald", "Arial Narrow", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --container-width: 1220px;
  --header-height: 76px;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;

  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 10px 28px rgba(0, 0, 0, 0.34);
  --shadow-lg: 0 20px 56px rgba(0, 0, 0, 0.44);
  --shadow-glow: 0 0 0 1px rgba(240, 166, 61, 0.18), 0 10px 30px rgba(240, 166, 61, 0.2);

  --transition-fast: 150ms ease;
  --transition-base: 240ms ease;
  --transition-slow: 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

/* ==========================================================================
   3. RESET
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
img, picture, svg, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; background: none; border: none; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ==========================================================================
   4. BASE + TYPOGRAPHY
   ========================================================================== */
body {
  background-color: var(--color-bg);
  background-image:
    radial-gradient(ellipse 900px 560px at 12% -8%, rgba(240, 166, 61, 0.08), transparent 60%),
    radial-gradient(ellipse 760px 500px at 100% 8%, rgba(79, 201, 192, 0.07), transparent 60%);
  background-attachment: fixed;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}

main { display: block; }

.skip-link {
  position: absolute;
  top: -100px;
  left: 12px;
  z-index: 1000;
  background: var(--color-primary);
  color: #171008;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition: top var(--transition-base);
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(240, 166, 61, 0.28); color: var(--color-text); }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); text-transform: uppercase; letter-spacing: 0.01em; }
h2 {
  clear: both;
  font-size: clamp(1.5rem, 2.9vw, 2.05rem);
  text-transform: uppercase;
  margin-top: 3.2rem;
  margin-bottom: 1.2rem;
  scroll-margin-top: calc(var(--header-height) + 16px);
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--color-border);
}
h3 {
  clear: both;
  font-size: clamp(1.15rem, 2.1vw, 1.4rem);
  margin-top: 2.2rem;
  margin-bottom: 0.8rem;
  scroll-margin-top: calc(var(--header-height) + 16px);
  text-transform: none;
}
h4 { font-family: var(--font-body); font-size: 1.05rem; margin-top: 1.6rem; margin-bottom: 0.6rem; color: var(--color-secondary); font-weight: 700; }

p { color: var(--color-text); line-height: 1.75; margin-bottom: 1.15rem; }

a:not([class]) {
  color: var(--color-secondary);
  text-decoration: underline;
  text-decoration-color: rgba(79, 201, 192, 0.45);
  text-underline-offset: 3px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}
a:not([class]):hover { color: var(--color-primary-hover); text-decoration-color: currentColor; }

strong { color: var(--color-text); font-weight: 700; }
em { color: var(--color-text-muted); font-style: italic; }

blockquote {
  border-left: 3px solid var(--color-primary);
  padding: 0.4rem 0 0.4rem 1.4rem;
  margin: 1.7rem 0;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  font-style: italic;
}

.lead {
  font-size: 1.18rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 1.8rem;
}

figure { margin: 1.8rem auto; max-width: 30%; text-align: center; }
figure img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius-lg); }
figcaption { font-size: 0.86rem; color: var(--color-text-muted); margin-top: 0.65rem; text-align: center; }

figure.figure--left, figure.figure--right {
  max-width: min(320px, 40%);
  margin-top: 0.3rem;
  margin-bottom: 1.2rem;
}
figure.figure--left { float: left; margin-left: 0; margin-right: 1.6rem; }
figure.figure--right { float: right; margin-right: 0; margin-left: 1.6rem; }

@media (max-width: 680px) {
  figure { max-width: 60%; }
  figure.figure--left, figure.figure--right { float: none; max-width: 60%; margin-left: auto; margin-right: auto; }
}

.source-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 0.7rem;
  margin-top: 0.5rem;
  max-width: 70ch;
}

.small-print { font-size: 0.8rem; color: var(--color-text-muted); }

code.promo-inline {
  font-family: var(--font-mono);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  color: var(--color-primary);
  font-size: 0.92em;
}

/* Definition block */
.definition-block {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.3rem;
  margin: 1.6rem 0;
  max-width: 100%;
}
.definition-block dt { font-weight: 700; color: var(--color-text); font-family: var(--font-heading); text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.03em; margin-bottom: 0.35rem; }
.definition-block dd { color: var(--color-text-muted); font-size: 0.95rem; }

/* Callouts: note / warning / editorial */
.callout {
  display: flex;
  gap: 0.8rem;
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius-md);
  margin: 1.7rem 0;
  border: 1px solid var(--color-border);
  background: rgba(29, 36, 48, 0.6);
  max-width: 100%;
}
.callout__icon { flex-shrink: 0; width: 22px; height: 22px; margin-top: 2px; color: var(--color-secondary); }
.callout p { margin-bottom: 0; font-size: 0.97rem; max-width: none; }
.callout--warning { border-color: rgba(226, 97, 122, 0.35); background: rgba(226, 97, 122, 0.08); }
.callout--warning .callout__icon { color: var(--color-danger); }
.callout--editorial { border-color: rgba(240, 166, 61, 0.32); background: rgba(240, 166, 61, 0.06); }
.callout--editorial .callout__icon { color: var(--color-primary); }

.review-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  align-items: center;
  padding: 1rem 0;
  color: var(--color-text-muted);
  font-size: 0.92rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1.8rem;
}
.review-meta__item { display: flex; align-items: center; gap: 0.5rem; }
.review-meta__item img, .review-meta__item svg { width: 16px; height: 16px; color: var(--color-secondary); }

.author-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin: 1.6rem 0;
}
.author-card__avatar {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--color-surface-alt);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--color-secondary);
}
.author-card__avatar img, .author-card__avatar svg { width: 24px; height: 24px; }
.author-card__name { font-weight: 700; color: var(--color-text); }
.author-card__role { font-size: 0.86rem; color: var(--color-text-muted); }

/* ==========================================================================
   5. LAYOUT
   ========================================================================== */
.container { width: 100%; max-width: var(--container-width); margin-inline: auto; padding-inline: 20px; }

.article-layout {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  gap: 2.6rem;
  align-items: start;
}
.article-body { min-width: 0; }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity var(--transition-slow), transform var(--transition-slow); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   6. HEADER
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(13, 16, 23, 0.6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: transform var(--transition-base), background-color var(--transition-base), border-color var(--transition-base);
}
.site-header.is-scrolled { background: rgba(13, 16, 23, 0.92); border-bottom-color: var(--color-border); }
.site-header.is-hidden { transform: translateY(-100%); }

.header-inner {
  width: 100%; max-width: var(--container-width); margin-inline: auto; padding-inline: 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 1.2rem;
}

.logo {
  display: inline-flex; align-items: baseline; gap: 1px;
  font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em;
  font-style: italic; transform: skewX(-6deg); flex-shrink: 0;
}
.logo__bet { color: var(--color-text); }
.logo__number { color: var(--color-primary); margin: 0 1px; }
.logo__win { color: var(--color-text); }
.logo__dot { color: var(--color-primary); }

.review-badge-inline {
  display: none;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  margin-left: 0.6rem;
  transform: skewX(6deg);
}

.main-nav { display: none; }
.main-nav__list { display: flex; align-items: center; gap: 0.2rem; }
.main-nav__link {
  display: inline-block; padding: 0.55rem 0.8rem; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 600; color: var(--color-text-muted);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}
.main-nav__link:hover, .main-nav__link:focus-visible { color: var(--color-text); background: rgba(255, 255, 255, 0.05); }

.header-actions { display: flex; align-items: center; gap: 0.4rem; }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  flex-shrink: 0;
}
.icon-btn img, .icon-btn svg { width: 20px; height: 20px; }
.icon-btn:hover, .icon-btn:focus-visible { color: var(--color-text); background: var(--color-surface-alt); }

.header-auth { display: none; align-items: center; gap: 0.5rem; }
.menu-toggle { display: inline-flex; }

/* ==========================================================================
   7. MOBILE DRAWER
   ========================================================================== */
.mobile-drawer { position: fixed; inset: 0; z-index: 900; visibility: hidden; }
.mobile-drawer.is-open { visibility: visible; }
.mobile-drawer__overlay {
  position: absolute; inset: 0; background: rgba(4, 6, 10, 0.72);
  backdrop-filter: blur(2px); opacity: 0; transition: opacity var(--transition-base);
}
.mobile-drawer.is-open .mobile-drawer__overlay { opacity: 1; }
.mobile-drawer__panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(86vw, 360px);
  background: var(--color-bg-alt); border-left: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg); transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex; flex-direction: column; overflow-y: auto;
}
.mobile-drawer.is-open .mobile-drawer__panel { transform: translateX(0); }
.mobile-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.2rem; border-bottom: 1px solid var(--color-border); flex-shrink: 0;
}
.mobile-drawer__nav { padding: 1rem 0.8rem 0.4rem; }
.mobile-drawer__list { display: flex; flex-direction: column; gap: 0.15rem; }
.mobile-drawer__link {
  display: flex; align-items: center; min-height: 46px;
  padding: 0.6rem 1rem; border-radius: var(--radius-md);
  font-weight: 600; font-size: 1rem; color: var(--color-text);
  transition: background-color var(--transition-fast);
}
.mobile-drawer__link:hover, .mobile-drawer__link:focus-visible { background: var(--color-surface-alt); }

.mobile-drawer__lang { padding: 1rem 1.2rem; border-top: 1px solid var(--color-border); }
.mobile-drawer__lang-title {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-text-muted); margin-bottom: 0.7rem; font-weight: 700;
}
.mobile-drawer__lang-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.mobile-drawer__lang-option {
  padding: 0.5rem 0.9rem; border-radius: 999px; border: 1px solid var(--color-border);
  font-size: 0.85rem; font-weight: 600; color: var(--color-text-muted); min-height: 40px;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}
.mobile-drawer__lang-option[aria-pressed="true"] { color: var(--color-primary); border-color: var(--color-border-strong); }

.mobile-drawer__auth {
  display: flex; flex-direction: column; gap: 0.7rem;
  padding: 1rem 1.2rem 1.6rem; border-top: 1px solid var(--color-border); margin-top: auto;
}

body.no-scroll { overflow: hidden; }

/* ==========================================================================
   8. LANGUAGE SWITCHER (desktop dropdown)
   ========================================================================== */
.lang-switch { position: relative; }
.lang-switch__toggle {
  display: inline-flex; align-items: center; gap: 0.35rem; height: 42px; padding: 0 0.7rem;
  border-radius: var(--radius-sm); color: var(--color-text-muted); font-size: 0.84rem; font-weight: 700;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}
.lang-switch__toggle:hover, .lang-switch__toggle:focus-visible { color: var(--color-text); background: var(--color-surface-alt); }
.lang-switch__toggle img, .lang-switch__toggle svg:first-child { width: 17px; height: 17px; }
.lang-switch__toggle img, .lang-switch__toggle svg:last-child { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.lang-switch.is-open .lang-switch__toggle img, .lang-switch.is-open .lang-switch__toggle svg:last-child { transform: rotate(180deg); }

.lang-switch__menu {
  position: absolute; top: calc(100% + 8px); right: 0; min-width: 150px;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 0.4rem;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: 50;
}
.lang-switch.is-open .lang-switch__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-switch__option {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  padding: 0.6rem 0.7rem; border-radius: var(--radius-sm); font-size: 0.88rem; font-weight: 600;
  color: var(--color-text-muted); text-align: left; min-height: 40px;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.lang-switch__option:hover, .lang-switch__option:focus-visible { background: var(--color-surface-alt); color: var(--color-text); }
.lang-switch__option[aria-checked="true"] { color: var(--color-primary); }

/* ==========================================================================
   9. BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.85rem 1.7rem; border-radius: var(--radius-md);
  font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem;
  text-transform: uppercase; letter-spacing: 0.02em;
  min-height: 44px; white-space: nowrap; border: 1px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.btn img, .btn svg { width: 18px; height: 18px; }
.btn--primary { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover)); color: #1a1206; box-shadow: var(--shadow-glow); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(240, 166, 61, 0.3), 0 14px 34px rgba(240, 166, 61, 0.28); }
.btn--primary:active { transform: translateY(0); }
.btn--secondary { background: rgba(79, 201, 192, 0.1); color: var(--color-text); border-color: var(--color-border-strong); }
.btn--secondary:hover { background: rgba(79, 201, 192, 0.18); border-color: var(--color-secondary); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn--ghost:hover { background: var(--color-surface-alt); border-color: var(--color-border-strong); }
.btn--small { padding: 0.55rem 1.1rem; font-size: 0.82rem; min-height: 38px; }
.btn--block { width: 100%; }
.btn--login { background: transparent; color: var(--color-text); border-color: var(--color-border); padding: 0.6rem 1.1rem; min-height: 40px; font-size: 0.82rem; text-transform: none; font-family: var(--font-body); font-weight: 600; }
.btn--login:hover { background: var(--color-surface-alt); }
.btn--register { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover)); color: #1a1206; padding: 0.6rem 1.2rem; min-height: 40px; font-size: 0.82rem; }
.btn--register:hover { transform: translateY(-1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none !important; box-shadow: none !important; }
.btn[hidden] { display: none; }

/* ==========================================================================
   9. HERO
   ========================================================================== */
.hero { position: relative; padding-top: calc(var(--header-height) + 2.6rem); padding-bottom: 3rem; overflow: hidden; isolation: isolate; }
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.4rem;
  align-items: center;
}
.hero__glow { position: absolute; z-index: -1; border-radius: 50%; filter: blur(90px); opacity: 0.35; pointer-events: none; }
.hero__glow--primary { width: 460px; height: 460px; top: -140px; right: 6%; background: radial-gradient(circle, var(--color-primary), transparent 70%); animation: hero-float 16s ease-in-out infinite; }
.hero__glow--secondary { width: 380px; height: 380px; bottom: -160px; left: 2%; background: radial-gradient(circle, var(--color-secondary), transparent 70%); animation: hero-float 18s ease-in-out infinite reverse; }
@keyframes hero-float { 0%, 100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-14px, 18px) scale(1.05); } }

.hero__badges { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.1rem; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 0.35rem 0.75rem; border-radius: 999px;
  background: rgba(79, 201, 192, 0.12); color: var(--color-secondary);
  border: 1px solid var(--color-border);
}
.hero__badge--age { background: rgba(226, 97, 122, 0.12); color: var(--color-danger); border-color: rgba(226, 97, 122, 0.3); }
.hero__badge img, .hero__badge svg { width: 13px; height: 13px; }

.hero__title { margin-bottom: 1.1rem; max-width: none; }
.hero__title-sub { display: block; font-size: 0.42em; color: var(--color-text-muted); text-transform: none; font-weight: 500; letter-spacing: 0; margin-top: 0.4rem; }
.hero__text { font-size: 1.12rem; color: var(--color-text-muted); max-width: 58ch; margin-bottom: 1.7rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 1.6rem; }
.hero__updated { font-size: 0.82rem; color: var(--color-text-muted); margin-bottom: 0; }

.hero__media { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--color-border); }
.hero__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(13, 16, 23, 0.7) 100%); }
.hero__media-caption {
  position: absolute; left: 1.1rem; bottom: 1rem; right: 1.1rem; z-index: 1;
  font-size: 0.8rem; color: rgba(255, 255, 255, 0.85);
}

@media (min-width: 860px) {
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; }
}

/* ==========================================================================
   10. TABLE OF CONTENTS
   ========================================================================== */
.toc { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.toc__header { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.2rem; cursor: pointer; }
.toc__title { display: flex; align-items: center; gap: 0.6rem; font-family: var(--font-heading); font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--color-text); }
.toc__title img, .toc__title svg { width: 18px; height: 18px; color: var(--color-secondary); }
.toc__toggle { width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); color: var(--color-text-muted); flex-shrink: 0; }
.toc__toggle img, .toc__toggle svg { width: 18px; height: 18px; transition: transform var(--transition-base); }
.toc.is-collapsed .toc__toggle img, .toc.is-collapsed .toc__toggle svg { transform: rotate(-90deg); }
.toc__body { overflow: hidden; transition: grid-template-rows var(--transition-base); display: grid; grid-template-rows: 1fr; }
.toc.is-collapsed .toc__body { grid-template-rows: 0fr; }
.toc__body-inner { overflow: hidden; padding: 0 1.2rem 1.1rem; }
.toc__list { display: flex; flex-direction: column; gap: 0.1rem; border-left: 2px solid var(--color-border); padding-left: 0.9rem; }
.toc__link { display: block; padding: 0.45rem 0.6rem; border-radius: var(--radius-sm); font-size: 0.88rem; color: var(--color-text-muted); transition: color var(--transition-fast), background-color var(--transition-fast); }
.toc__link:hover, .toc__link:focus-visible { color: var(--color-text); background: rgba(255, 255, 255, 0.04); }
.toc__link.is-active { color: var(--color-primary); background: rgba(240, 166, 61, 0.09); font-weight: 600; }

@media (min-width: 900px) { .toc--desktop { position: sticky; top: calc(var(--header-height) + 20px); max-height: calc(100vh - var(--header-height) - 40px); overflow-y: auto; } }

/* ==========================================================================
   11. ARTICLE HEADER + BREADCRUMBS
   ========================================================================== */
.article-header { margin-bottom: 1.6rem; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; font-size: 0.83rem; color: var(--color-text-muted); margin-bottom: 1.2rem; }
.breadcrumbs a { color: var(--color-text-muted); transition: color var(--transition-fast); }
.breadcrumbs a:hover { color: var(--color-secondary); }
.breadcrumbs__sep { opacity: 0.5; }

.affiliate-disclosure {
  display: flex; gap: 0.7rem; align-items: flex-start;
  background: rgba(79, 201, 192, 0.06); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 0.9rem 1.1rem; font-size: 0.84rem;
  color: var(--color-text-muted); margin-bottom: 1.6rem;
}
.affiliate-disclosure img, .affiliate-disclosure svg { width: 18px; height: 18px; color: var(--color-secondary); flex-shrink: 0; margin-top: 1px; }
.affiliate-disclosure p { margin-bottom: 0; max-width: none; }

/* ==========================================================================
   12. CARDS
   ========================================================================== */
.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.4rem; box-shadow: var(--shadow-sm); transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-border-strong); }

.key-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.1rem; margin: 1.8rem 0; }
.key-feature-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.3rem; transition: transform var(--transition-base), box-shadow var(--transition-base); }
.key-feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.key-feature-card__icon { width: 42px; height: 42px; border-radius: var(--radius-md); background: rgba(240, 166, 61, 0.1); color: var(--color-primary); display: flex; align-items: center; justify-content: center; margin-bottom: 0.8rem; }
.key-feature-card__icon img, .key-feature-card__icon svg { width: 22px; height: 22px; }
.key-feature-card__title { font-family: var(--font-heading); font-weight: 600; margin-bottom: 0.35rem; font-size: 0.98rem; text-transform: uppercase; letter-spacing: 0.01em; }
.key-feature-card__text { font-size: 0.88rem; color: var(--color-text-muted); margin-bottom: 0; }

.category-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1.1rem; margin: 1.8rem 0; }
.category-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); min-height: 168px; display: flex; align-items: flex-end; transition: transform var(--transition-base), box-shadow var(--transition-base); }
.category-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.category-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.category-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(13, 16, 23, 0.92), transparent 65%); z-index: -1; }
.category-card__body { padding: 1rem 1.1rem; }
.category-card__label { font-family: var(--font-heading); font-weight: 600; text-transform: uppercase; letter-spacing: 0.01em; font-size: 0.98rem; }
.category-card__desc { display: block; font-size: 0.78rem; color: var(--color-text-muted); margin-top: 0.2rem; }

.payment-icons { display: flex; flex-wrap: wrap; gap: 0.8rem; margin: 1.6rem 0; }
.payment-icon { display: flex; align-items: center; justify-content: center; min-width: 90px; height: 46px; padding: 0 1rem; border-radius: var(--radius-md); background: var(--color-surface); border: 1px solid var(--color-border); font-size: 0.78rem; font-weight: 700; color: var(--color-text-muted); transition: border-color var(--transition-fast), color var(--transition-fast); }
.payment-icon:hover { border-color: var(--color-border-strong); color: var(--color-text); }

.trust-card { display: flex; gap: 1rem; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.3rem; margin: 1.6rem 0; }
.trust-card__icon { width: 40px; height: 40px; border-radius: var(--radius-md); background: rgba(79, 201, 192, 0.1); color: var(--color-secondary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.trust-card__icon img, .trust-card__icon svg { width: 20px; height: 20px; }
.trust-card__title { font-family: var(--font-heading); font-weight: 600; margin-bottom: 0.3rem; text-transform: uppercase; font-size: 0.92rem; }
.trust-card__text { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 0; }

/* Verification ledger — signature element: dotted-leader label/value rows
   used to visually separate confirmed facts from operator claims. */
.verify-row { display: flex; align-items: baseline; gap: 0.5rem; padding: 0.55rem 0; border-bottom: 1px dashed var(--color-border); font-size: 0.92rem; }
.verify-row:last-child { border-bottom: none; }
.verify-row__label { color: var(--color-text-muted); flex-shrink: 0; }
.verify-row__fill { flex: 1; border-bottom: 1px dotted var(--color-border); transform: translateY(-4px); min-width: 12px; }
.verify-row__value { font-weight: 700; color: var(--color-text); text-align: right; }
.verify-tag { display: inline-flex; align-items: center; gap: 0.3rem; font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; padding: 0.16rem 0.5rem; border-radius: 999px; margin-left: 0.5rem; }
.verify-tag--confirmed { background: rgba(63, 191, 143, 0.14); color: var(--color-success); }
.verify-tag--claim { background: rgba(240, 166, 61, 0.14); color: var(--color-primary); }
.verify-tag--unverified { background: rgba(154, 165, 180, 0.14); color: var(--color-text-muted); }

/* ==========================================================================
   13. LISTS
   ========================================================================== */
.styled-list, .check-list, .pros-list, .cons-list, .limits-list, .steps-list, .spec-list, .features-tags {
  display: flex; flex-direction: column; gap: 0.6rem; margin: 1.4rem 0;
}
.styled-list li { position: relative; padding-left: 1.3rem; line-height: 1.65; }
.styled-list li::before { content: ""; position: absolute; left: 0; top: 0.65em; width: 6px; height: 6px; border-radius: 50%; background: var(--color-secondary); }

.check-list li, .pros-list li, .cons-list li, .limits-list li { display: flex; align-items: flex-start; gap: 0.7rem; line-height: 1.6; }
.check-list li img, .check-list li img, .check-list li svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 2px; }
.pros-list li img, .pros-list li img, .pros-list li svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 2px; }
.cons-list li img, .cons-list li img, .cons-list li svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 2px; }
.limits-list li img, .limits-list li img, .limits-list li svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 2px; }

.steps-list { counter-reset: steps; gap: 1rem; }
.steps-list li { position: relative; padding-left: 2.6rem; min-height: 32px; }
.steps-list li::before {
  counter-increment: steps; content: counter(steps);
  position: absolute; left: 0; top: 0; width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  color: #1a1206; font-weight: 800; font-size: 0.9rem; font-family: var(--font-heading);
  display: flex; align-items: center; justify-content: center;
}

.spec-list { flex-direction: row; flex-wrap: wrap; gap: 0.6rem; }
.spec-list li { padding: 0.4rem 0.9rem; border-radius: 999px; background: var(--color-surface); border: 1px solid var(--color-border); font-size: 0.83rem; color: var(--color-text-muted); }

.features-tags { flex-direction: row; flex-wrap: wrap; gap: 0.55rem; }
.features-tags li { padding: 0.4rem 0.85rem; border-radius: 999px; background: var(--color-surface); border: 1px solid var(--color-border); font-size: 0.82rem; color: var(--color-text-muted); }

.checklist-box { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.3rem 1.4rem; margin: 1.6rem 0; }
.checklist-box h4 { margin-top: 0; }

.pros-cons-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.2rem; margin: 1.8rem 0; }
.pros-cons-grid .card { margin: 0; }
.pros-cons-grid h4 { margin-top: 0; display: flex; align-items: center; gap: 0.5rem; font-family: var(--font-heading); text-transform: uppercase; font-size: 0.92rem; }
.pros-cons-grid h4 img, .pros-cons-grid h4 svg { width: 20px; height: 20px; }
.pros-cons-grid h4.pros-title img, .pros-cons-grid h4.pros-title svg { color: var(--color-success); }
.pros-cons-grid h4.cons-title img, .pros-cons-grid h4.cons-title svg { color: var(--color-danger); }

/* ==========================================================================
   14. TABLES
   ========================================================================== */
.table-wrapper { clear: both; margin: 1.8rem 0; overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--color-border); }
.review-table { width: 100%; border-collapse: collapse; background: var(--color-surface); min-width: 560px; }
.review-table th, .review-table td { text-align: left; padding: 0.85rem 1.1rem; font-size: 0.9rem; border-bottom: 1px solid var(--color-border); overflow-wrap: break-word; }
.review-table thead th { background: var(--color-surface-alt); color: var(--color-text); font-family: var(--font-heading); font-weight: 600; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.03em; white-space: nowrap; }
.review-table tbody tr:last-child th, .review-table tbody tr:last-child td { border-bottom: none; }
.review-table tbody tr:hover { background: rgba(255, 255, 255, 0.02); }
.review-table td[data-highlight="true"] { color: var(--color-primary); font-weight: 700; }
.review-table--general th:first-child, .review-table--general td:first-child { color: var(--color-text-muted); width: 34%; }
.review-table .btn { min-height: 36px; padding: 0.5rem 1rem; font-size: 0.78rem; }
.status-pill { display: inline-flex; align-items: center; gap: 0.3rem; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; padding: 0.18rem 0.55rem; border-radius: 999px; white-space: nowrap; }
.status-pill--confirmed { background: rgba(63, 191, 143, 0.14); color: var(--color-success); }
.status-pill--claim { background: rgba(240, 166, 61, 0.14); color: var(--color-primary); }
.status-pill--check { background: rgba(154, 165, 180, 0.16); color: var(--color-text-muted); }

@media (max-width: 720px) {
  .table-wrapper--stack { border: none; overflow-x: visible; }
  .table-wrapper--stack .review-table { min-width: 0; }
  .table-wrapper--stack .review-table, .table-wrapper--stack .review-table thead, .table-wrapper--stack .review-table tbody, .table-wrapper--stack .review-table th, .table-wrapper--stack .review-table td, .table-wrapper--stack .review-table tr { display: block; width: 100%; }
  .table-wrapper--stack .review-table thead { position: absolute; left: -9999px; top: -9999px; }
  .table-wrapper--stack .review-table tbody tr { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); margin-bottom: 1rem; padding: 0.4rem 0; box-shadow: var(--shadow-sm); }
  .table-wrapper--stack .review-table tbody tr:last-child { margin-bottom: 0; }
  .table-wrapper--stack .review-table td, .table-wrapper--stack .review-table th[scope="row"] { border-bottom: 1px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; gap: 1rem; text-align: right; }
  .table-wrapper--stack .review-table td:last-child, .table-wrapper--stack .review-table th[scope="row"]:last-child { border-bottom: none; }
  .table-wrapper--stack .review-table td::before, .table-wrapper--stack .review-table th[scope="row"]::before { content: attr(data-label); font-family: var(--font-heading); font-weight: 600; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--color-text-muted); text-align: left; }
  .table-wrapper--stack .review-table td .btn { width: 100%; }
}

/* ==========================================================================
   15. PROMO BANNERS
   ========================================================================== */
.promo-banner { position: relative; border-radius: var(--radius-xl); border: 1px solid var(--color-border); overflow: hidden; margin: 2.2rem 0; box-shadow: var(--shadow-md); }
.promo-banner__bg { position: absolute; inset: 0; z-index: 0; }
.promo-banner__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.34; }
.promo-banner__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(13,16,23,0.94), rgba(13,16,23,0.75)); }
.promo-banner__content { position: relative; z-index: 1; padding: clamp(1.6rem, 4vw, 2.6rem); }
.promo-banner--offer .promo-banner__content, .promo-banner--code .promo-banner__content { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.6rem; }
.promo-banner__text { max-width: 520px; }
.promo-banner__eyebrow { display: inline-block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-secondary); margin-bottom: 0.5rem; }
.promo-banner__title { font-size: 1.5rem; margin-bottom: 0.5rem; text-transform: uppercase; }
.promo-banner__desc { color: var(--color-text-muted); margin-bottom: 0; max-width: none; }
.promo-banner__fine { font-size: 0.78rem; color: var(--color-text-muted); margin-top: 0.7rem; margin-bottom: 0; max-width: none; }
.promo-banner__offer { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--color-primary); font-weight: 800; font-size: 1.15rem; margin: 0.7rem 0 0; font-family: var(--font-heading); }

.promo-code { display: flex; align-items: center; gap: 0.6rem; background: rgba(13, 16, 23, 0.7); border: 1px dashed var(--color-border-strong); border-radius: var(--radius-md); padding: 0.6rem 0.7rem 0.6rem 1.1rem; }
.promo-code__value { font-family: var(--font-mono); font-size: 1.05rem; font-weight: 700; color: var(--color-primary); letter-spacing: 0.05em; }
.promo-code__copy { display: inline-flex; align-items: center; gap: 0.4rem; background: var(--color-surface-alt); padding: 0.55rem 0.9rem; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 700; color: var(--color-text); transition: background-color var(--transition-fast); min-height: 40px; }
.promo-code__copy img, .promo-code__copy svg { width: 16px; height: 16px; }
.promo-code__copy:hover { background: rgba(79, 201, 192, 0.18); }
.promo-code__copy.is-copied { background: rgba(63, 191, 143, 0.18); color: var(--color-success); }

.promo-toast {
  position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px);
  background: var(--color-surface-alt); border: 1px solid var(--color-border-strong); color: var(--color-text);
  padding: 0.8rem 1.3rem; border-radius: var(--radius-md); font-size: 0.88rem; font-weight: 600;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 0.6rem;
  opacity: 0; pointer-events: none; transition: opacity var(--transition-base), transform var(--transition-base); z-index: 1200;
}
.promo-toast img, .promo-toast svg { width: 18px; height: 18px; color: var(--color-success); }
.promo-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

.promo-banner--download .promo-banner__content { display: flex; flex-wrap: wrap; align-items: center; gap: 1.8rem; }
.promo-banner__icon-box { width: 78px; height: 78px; border-radius: var(--radius-lg); overflow: hidden; flex-shrink: 0; border: 1px solid var(--color-border); background: var(--color-surface-alt); display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.promo-banner__icon-box img, .promo-banner__icon-box svg { width: 34px; height: 34px; }
.promo-banner__body { flex: 1 1 260px; min-width: 0; }
.promo-banner__badges { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0.9rem 0; }
.platform-badge { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.4rem 0.8rem; border-radius: var(--radius-sm); background: rgba(255, 255, 255, 0.04); border: 1px solid var(--color-border); font-size: 0.76rem; font-weight: 700; color: var(--color-text-muted); }

/* ==========================================================================
   16. DEMO SLOT
   ========================================================================== */
.promo-banner--demo .promo-banner__content { padding: clamp(1.2rem, 3vw, 1.8rem); }
.demo-slot { width: 100%; }
.demo-slot__frame-wrapper { position: relative; width: 100%; aspect-ratio: 16 / 9; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-bg-alt); border: 1px solid var(--color-border); }
.demo-slot__poster, .demo-slot__frame-wrapper iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: none; }
.demo-slot__poster { object-fit: cover; }
.demo-slot__overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.9rem; background: linear-gradient(180deg, rgba(13,16,23,0.35), rgba(13,16,23,0.75)); text-align: center; padding: 1.5rem; }
.demo-slot__play { width: 68px; height: 68px; border-radius: 50%; background: rgba(240, 166, 61, 0.95); color: #1a1206; display: flex; align-items: center; justify-content: center; transition: transform var(--transition-fast), background-color var(--transition-fast); }
.demo-slot__play img, .demo-slot__play svg { width: 24px; height: 24px; margin-left: 3px; }
.demo-slot__play:hover { transform: scale(1.08); background: var(--color-primary-hover); }
.demo-slot__overlay-text { color: var(--color-text-muted); font-size: 0.86rem; max-width: 46ch; margin: 0; }
.demo-slot__meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1.2rem; }
.demo-slot__age-notice { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: var(--color-text-muted); border: 1px solid var(--color-border); padding: 0.4rem 0.8rem; border-radius: 999px; }
.demo-slot__age-notice strong { color: var(--color-primary); }

/* ==========================================================================
   17. FAQ
   ========================================================================== */
.faq-list { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 1.6rem; }
.faq-item { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.faq-item__question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.3rem; text-align: left; font-weight: 700; font-size: 0.98rem; color: var(--color-text); min-height: 44px; }
.faq-item__question img, .faq-item__question svg { width: 20px; height: 20px; color: var(--color-secondary); flex-shrink: 0; transition: transform var(--transition-base); }
.faq-item.is-open .faq-item__question img, .faq-item.is-open .faq-item__question svg { transform: rotate(180deg); }
.faq-item__answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--transition-base); }
.faq-item.is-open .faq-item__answer { grid-template-rows: 1fr; }
.faq-item__answer-inner { overflow: hidden; }
.faq-item__answer p { padding: 0 1.3rem 1.2rem; color: var(--color-text-muted); margin-bottom: 0; }

/* ==========================================================================
   18. SCORECARD
   ========================================================================== */
.scorecard { margin: 1.8rem 0; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-xl); padding: clamp(1.4rem, 3vw, 2rem); }
.scorecard__overall { display: flex; align-items: center; gap: 1.4rem; padding-bottom: 1.4rem; margin-bottom: 1.4rem; border-bottom: 1px solid var(--color-border); }
.scorecard__overall-value { font-family: var(--font-heading); font-size: 2.6rem; font-weight: 700; color: var(--color-primary); line-height: 1; }
.scorecard__overall-max { font-size: 1.1rem; color: var(--color-text-muted); }
.scorecard__overall-label { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 0.3rem; }
.scorecard__rows { display: flex; flex-direction: column; gap: 1rem; }
.scorecard__row { display: grid; grid-template-columns: 150px 1fr 46px; align-items: center; gap: 1rem; }
.scorecard__row-label { font-size: 0.9rem; font-weight: 600; color: var(--color-text); }
.scorecard__row-track { height: 8px; border-radius: 999px; background: var(--color-surface-alt); overflow: hidden; }
.scorecard__row-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover)); }
.scorecard__row-value { font-size: 0.86rem; font-weight: 700; color: var(--color-text-muted); text-align: right; }
.scorecard__note { margin-top: 1.2rem; margin-bottom: 0; font-size: 0.82rem; color: var(--color-text-muted); }

/* ==========================================================================
   19. POPUP
   ========================================================================== */
.popup-overlay { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 20px; background: rgba(4, 6, 10, 0.74); backdrop-filter: blur(3px); opacity: 0; visibility: hidden; transition: opacity var(--transition-base), visibility var(--transition-base); }
.popup-overlay.is-visible { opacity: 1; visibility: visible; }
.popup { position: relative; width: 100%; max-width: 440px; max-height: 90vh; overflow-y: auto; background: var(--color-surface); border: 1px solid var(--color-border-strong); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); padding: 2rem 1.8rem 1.8rem; transform: scale(0.94) translateY(10px); transition: transform var(--transition-base); }
.popup-overlay.is-visible .popup { transform: scale(1) translateY(0); }
.popup__close { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); color: var(--color-text-muted); }
.popup__close img, .popup__close svg { width: 18px; height: 18px; }
.popup__close:hover { background: var(--color-surface-alt); color: var(--color-text); }
.popup__eyebrow { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--color-secondary); margin-bottom: 0.5rem; display: block; }
.popup__title { font-size: 1.25rem; margin-bottom: 0.7rem; padding-right: 1.6rem; }
.popup__offer { color: var(--color-text-muted); margin-bottom: 1.3rem; }
.popup__secondary { display: block; text-align: center; font-size: 0.86rem; color: var(--color-text-muted); text-decoration: underline; text-decoration-color: rgba(154,165,180,0.4); margin-top: 0.9rem; padding: 0.5rem; }
.popup__secondary:hover { color: var(--color-text); }
.popup__responsible { font-size: 0.78rem; color: var(--color-text-muted); margin-top: 1rem; margin-bottom: 0; padding-top: 1rem; border-top: 1px solid var(--color-border); }

/* ==========================================================================
   20. FOOTER
   ========================================================================== */
.site-footer { background: var(--color-bg-alt); border-top: 1px solid var(--color-border); margin-top: 4rem; }
.footer-top { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; padding-block: 3rem; }
.footer-brand__logo { margin-bottom: 0.9rem; }
.footer-brand__text { color: var(--color-text-muted); font-size: 0.88rem; max-width: 34ch; margin-bottom: 0; }
.footer-col__title { font-family: var(--font-heading); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text); margin-bottom: 1rem; }
.footer-col__list { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col__list a { font-size: 0.86rem; color: var(--color-text-muted); transition: color var(--transition-fast); }
.footer-col__list a:hover { color: var(--color-secondary); }

.footer-legal-row { display: flex; flex-wrap: wrap; gap: 1.2rem; padding: 1.4rem 0; border-top: 1px solid var(--color-border); }
.footer-legal-row a { font-size: 0.82rem; color: var(--color-text-muted); }
.footer-legal-row a:hover { color: var(--color-secondary); }

.footer-disclaimer { padding: 1.6rem 0; border-top: 1px solid var(--color-border); font-size: 0.8rem; color: var(--color-text-muted); line-height: 1.7; max-width: 90ch; }
.footer-disclaimer p { max-width: none; color: inherit; font-size: inherit; margin-bottom: 0.8rem; }
.footer-disclaimer p:last-child { margin-bottom: 0; }

.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.4rem 0 2.2rem; border-top: 1px solid var(--color-border); }
.footer-bottom__legal { display: flex; align-items: center; gap: 0.9rem; font-size: 0.8rem; color: var(--color-text-muted); }
.age-badge { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: var(--radius-sm); border: 1px solid var(--color-border-strong); font-family: var(--font-heading); font-weight: 700; font-size: 0.82rem; color: var(--color-primary); flex-shrink: 0; }

/* ==========================================================================
   21. TOAST-LEVEL, BACK TO TOP
   ========================================================================== */
.back-to-top {
  position: fixed; right: 20px; bottom: 20px; width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover)); color: #1a1206;
  display: inline-flex; align-items: center; justify-content: center; box-shadow: var(--shadow-glow);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  z-index: 400;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { filter: brightness(1.08); }
.back-to-top img, .back-to-top svg { width: 20px; height: 20px; }

/* ==========================================================================
   22. UTILITIES
   ========================================================================== */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.sr-live { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.text-muted { color: var(--color-text-muted); }
.text-accent { color: var(--color-primary); }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* ==========================================================================
   23. RESPONSIVE
   ========================================================================== */
@media (min-width: 720px) { .footer-bottom { flex-wrap: nowrap; } }

@media (min-width: 900px) {
  .main-nav { display: block; }
  .header-auth { display: flex; }
  .menu-toggle { display: none; }
  .review-badge-inline { display: inline-flex; }
}

@media (max-width: 899px) {
  .article-layout { grid-template-columns: 1fr; }
  .toc--desktop { position: static; max-height: none; }
}

@media (max-width: 640px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .hero__actions .btn, .promo-banner .btn { width: 100%; }
  .promo-banner--offer .promo-banner__content, .promo-banner--code .promo-banner__content { flex-direction: column; align-items: stretch; }
  .promo-code { flex-direction: column; align-items: stretch; }
  .promo-code__copy { justify-content: center; }
  .scorecard__row { grid-template-columns: 100px 1fr 40px; gap: 0.6rem; }
}

@media (max-width: 480px) {
  .footer-top { grid-template-columns: 1fr; }
  .hero { padding-top: calc(var(--header-height) + 1.6rem); }
  .scorecard__overall { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
}

/* ==========================================================================
   24. REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .hero__glow--primary, .hero__glow--secondary { animation: none; }
  html { scroll-behavior: auto; }
}