/* mratm88io theme.css - merged & deduped from 7 approved agy mockups */

/* Hallmark · macrostructure: Catalogue · nav: N5 · footer: Ft5 · hero: H2 · theme: Plum Violet Charcoal
   · knobs: pill-nav=floating, card-radius=8px, accent=plum-violet, footer=statement-colophon
   · pre-emit: P5 H5 E5 S5 R5 V5
   · contrast: pass (40-41) · slop: pass (42-45) · mobile: pass (34,49,50-57) */

:root {
  --color-paper: oklch(14% 0.015 45);
  --color-paper-2: oklch(18% 0.018 45);
  --color-paper-3: oklch(23% 0.022 45);
  --color-paper-elevated: oklch(26% 0.024 45);
  --color-rule: oklch(28% 0.018 45);
  --color-rule-subtle: oklch(22% 0.015 45);
  --color-ink: oklch(95% 0.012 45);
  --color-neutral: oklch(74% 0.016 45);
  --color-muted: oklch(56% 0.014 45);
  --color-accent: oklch(70% 0.19 322);
  --color-accent-ink: oklch(15% 0.03 322);
  --color-accent-hover: oklch(75% 0.20 322);
  --color-accent-subtle: oklch(24% 0.05 322);
  --color-accent-secondary: oklch(58% 0.20 300);
  --color-focus: oklch(74% 0.19 322);
  --color-success: oklch(70% 0.14 140);
  
  --font-display: "Clash Display", "Bricolage Grotesque", "Space Grotesk", -apple-system, sans-serif;
  --font-body: "Switzer", "General Sans", "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "Geist Mono", monospace;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  --z-base: 1;
  --z-raised: 10;
  --z-sticky: 200;
  --z-sticky-nav: 300;

  --banner-height: 72px;
  --shadow-card: 0 1px 3px oklch(0% 0 0 / 0.35);
}
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html, body {
  overflow-x: clip;
  background-color: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, picture, svg {
  display: block;
  max-width: 100%;
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
}
button, input, select, textarea {
  font: inherit;
  color: inherit;
}
:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
}
/* Layout Utilities */
.mratm88io-container {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: var(--space-md);
}
.mratm88io-section {
  /* Sua doi #11 (feedback): 4rem (64px) qua dai giua cac section, giam con
   * dung 20px theo yeu cau - gia tri cu the, khong map dung token scale hien
   * co (gan nhat la --space-lg 24px) nen ghi thang so. */
  padding-block: 20px;
  border-bottom: 1px solid var(--color-rule-subtle);
}
.mratm88io-section-tight {
  padding-block: var(--space-xl);
}
.mratm88io-section-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
  max-width: 65ch;
}
.mratm88io-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background-color: var(--color-accent-subtle);
  padding: var(--space-3xs) var(--space-xs);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-rule);
}
.mratm88io-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.15;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}
.mratm88io-subtitle {
  font-size: 1.0625rem;
  color: var(--color-neutral);
  line-height: 1.55;
}
/* Buttons */
.mratm88io-btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}
.mratm88io-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.75rem 1.375rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 120ms ease, background-color 120ms ease, border-color 120ms ease, color 120ms ease;
}
.mratm88io-btn-primary {
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
}
.mratm88io-btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
}
.mratm88io-btn-primary:active {
  transform: translateY(0);
}
.mratm88io-btn-secondary {
  background-color: var(--color-paper-2);
  color: var(--color-ink);
  border-color: var(--color-rule);
}
.mratm88io-btn-secondary:hover {
  background-color: var(--color-paper-3);
  border-color: var(--color-accent);
}
.mratm88io-btn-sm {
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
}
/* Navigation: N5 Floating Pill */
.mratm88io-nav-wrapper {
  position: sticky;
  top: var(--space-sm);
  z-index: var(--z-sticky-nav);
  width: 100%;
  padding-inline: var(--space-md);
  pointer-events: none;
}
.mratm88io-nav-pill {
  position: relative; /* neo cho drawer mobile (sua doi #12) */
  pointer-events: auto;
  max-width: 1120px;
  margin-inline: auto;
  background-color: oklch(16% 0.016 45 / 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  box-shadow: var(--shadow-card);
}
.mratm88io-brand {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}
.mratm88io-brand-mark {
  width: 32px;
  height: 32px;
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.875rem;
}
/* Logo that (GIF 584x142) hien dung ti le goc, khong ep vuong 24x24 (sua doi #1). */
.mratm88io-brand-logo {
  display: flex;
  align-items: center;
  height: 38px;
}
.mratm88io-brand-logo img {
  height: 100%;
  width: auto;
  max-width: none;
  display: block;
}
@media (max-width: 480px) {
  .mratm88io-brand-logo {
    height: 26px;
  }
}
/* Sua doi #14: da xoa han .mratm88io-brand-name khoi header.php (khong con
 * chu ten site canh logo) - bo luon rule an no o day, chi giu phan giam
 * gap/padding pill o man hinh rat hep. */
@media (max-width: 480px) {
  .mratm88io-nav-pill {
    gap: var(--space-xs);
    padding-inline: var(--space-sm);
  }
}
.mratm88io-nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  list-style: none;
}
.mratm88io-nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-neutral);
  padding: var(--space-2xs) var(--space-xs);
  border-radius: var(--radius-sm);
  transition: color 100ms ease;
}
.mratm88io-nav-link:hover,
.mratm88io-nav-link[aria-current="page"] {
  color: var(--color-accent);
}
.mratm88io-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

/* Sua doi #12 (feedback): nav N5 Floating Pill an .mratm88io-nav-links tu
 * 768px xuong ma KHONG co cach nao khac de vao trang con - them nut hamburger
 * + drawer xo xuong, chi hien <=768px. Desktop khong doi gi (toggle an, drawer
 * an, .mratm88io-nav-links van hien ngang nhu cu). */
.mratm88io-nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: transparent;
  color: var(--color-ink);
  cursor: pointer;
  flex-shrink: 0;
}
.mratm88io-nav-toggle-bar {
  position: relative;
  display: block;
  width: 18px;
  height: 2px;
  background-color: currentColor;
  transition: background-color 120ms ease;
}
.mratm88io-nav-toggle-bar::before,
.mratm88io-nav-toggle-bar::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background-color: currentColor;
  transition: transform 160ms ease;
}
.mratm88io-nav-toggle-bar::before { top: -6px; }
.mratm88io-nav-toggle-bar::after { top: 6px; }
.mratm88io-nav-pill.is-open .mratm88io-nav-toggle-bar { background-color: transparent; }
.mratm88io-nav-pill.is-open .mratm88io-nav-toggle-bar::before { transform: translateY(6px) rotate(45deg); }
.mratm88io-nav-pill.is-open .mratm88io-nav-toggle-bar::after { transform: translateY(-6px) rotate(-45deg); }

.mratm88io-nav-drawer {
  display: none;
}

@media (max-width: 768px) {
  .mratm88io-nav-toggle {
    display: inline-flex;
  }
  .mratm88io-nav-drawer {
    display: block;
    position: absolute;
    top: calc(100% + var(--space-sm));
    inset-inline: 0;
    background-color: oklch(14% 0.015 45 / 0.98);
    border: 1px solid var(--color-rule);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    box-shadow: var(--shadow-card);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms;
  }
  .mratm88io-nav-pill.is-open .mratm88io-nav-drawer {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .mratm88io-nav-drawer .mratm88io-nav-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xs);
  }
  .mratm88io-nav-drawer .mratm88io-nav-link {
    display: block;
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
  }
  .mratm88io-nav-drawer .mratm88io-nav-actions {
    display: flex;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-rule-subtle);
  }
  .mratm88io-nav-drawer .mratm88io-btn {
    flex: 1;
    text-align: center;
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-nav-drawer,
  .mratm88io-nav-toggle-bar,
  .mratm88io-nav-toggle-bar::before,
  .mratm88io-nav-toggle-bar::after {
    transition: none !important;
  }
}

/* Hero Section: H2 Split Diptych */
.mratm88io-hero {
  padding-block-start: var(--space-xl);
  padding-block-end: calc(var(--space-2xl) * 1.3);
  position: relative;
}
.mratm88io-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: var(--space-2xl);
  align-items: center;
}
.mratm88io-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
}
.mratm88io-hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.125rem, 4.5vw, 3.25rem);
  line-height: 1.1;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}
.mratm88io-hero-lede {
  /* Sua doi #9: chi con dung o trang hub (slots-game/live-casino/sportsbook/
   * bonus qua .mratm88io-hero-content - trang chu da doi sang .mratm88io-hero-text
   * rieng, xem sua doi #8). Bo max-width 54ch de content rong full theo container,
   * dep hon tren trang hub thay vi bi bop hep 1 cot chu. */
  font-size: 1.125rem;
  color: var(--color-neutral);
  line-height: 1.55;
  max-width: none;
  width: 100%;
}
/* Sua doi #8: trang chu (page id 10) bo hero-grid 2 cot, chuyen ve 1 cot doc -
 * anh hero lon full-width -> khoi text (eyebrow/H1/lede/nut) -> dai 3 anh nho.
 * Content trang chu gio la HTML thuong (khong con qua front-page.php tach/dung
 * shortcode), 3 class duoi day dung THANG trong content qua wp-admin. */
.mratm88io-hero-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-rule);
  margin-bottom: var(--space-xl);
}
.mratm88io-hero-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
  max-width: 68ch;
  margin-inline: auto;
  text-align: left;
}
.mratm88io-hero-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}
.mratm88io-hero-strip img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-rule);
  background-color: var(--color-paper-2);
}
/* 5 logo nha cung cap - ngang hang, wrap tu do o man hinh hep, tach rieng voi
 * .mratm88io-game-grid (12 anh game, giu nguyen style luoi cu ben duoi). */
.mratm88io-provider-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}
.mratm88io-provider-row img {
  display: block;
  height: 66px; /* +18% so 56px, theo yeu cau tang 15-20% */
  width: auto;
  max-width: 100%;
  opacity: 0.88;
  filter: grayscale(0.1);
}
@media (max-width: 480px) {
  .mratm88io-hero-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-2xs);
  }
  .mratm88io-provider-row {
    gap: var(--space-md);
  }
  .mratm88io-provider-row img {
    height: 47px; /* +18% so 40px */
  }
}
/* Sua doi #3: 1 anh hero LON (item dau tien, phong to het chieu ngang) + dai
 * dung 3 anh nho ben duoi (item 2-4). Item thu 5 (con lai tu 5 anh that cua
 * shortcode: 3 slide + 2 side) an di bang CSS - khong dong vao markup/parsing
 * shortcode (xem ghi chu front-page.php), van la anh that khong bia them. */
.mratm88io-hero-visual {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-sm);
}
.mratm88io-hero-visual > :first-child {
  grid-column: 1 / -1;
}
.mratm88io-hero-visual > :nth-child(n + 5) {
  display: none;
}
.mratm88io-hero-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-paper-3);
  border: 1px solid var(--color-rule);
  aspect-ratio: 2 / 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-md);
}
.mratm88io-hero-card-tag {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}
.mratm88io-hero-card-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
}
/* Sua doi #7: bien the nam ngang full-width cua hero-card, dung cho layout-hub
 * (dua "Official Page" band len TOP thay vi lam cot phu ben canh H1). */
.mratm88io-hero-card-top {
  aspect-ratio: unset;
  width: 100%;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-lg);
  margin-bottom: var(--space-lg);
}
.mratm88io-hero-card-top .mratm88io-hero-card-tag {
  position: static;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .mratm88io-hero-card-top {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }
}
/* Stat & Trust Strip: T4 */
.mratm88io-stat-strip {
  background-color: var(--color-paper-2);
  border-block: 1px solid var(--color-rule);
  padding-block: var(--space-lg);
}
.mratm88io-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}
.mratm88io-stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
  padding-inline: var(--space-sm);
  border-left: 2px solid var(--color-accent);
}
.mratm88io-stat-val {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 800;
  color: var(--color-ink);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.mratm88io-stat-lbl {
  font-size: 0.8125rem;
  color: var(--color-neutral);
}
/* Category Chips & Game Grid: Catalogue F6 */
.mratm88io-category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}
.mratm88io-chip {
  padding: 0.4rem 0.875rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 500;
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  color: var(--color-neutral);
  cursor: pointer;
  transition: border-color 100ms ease, color 100ms ease, background-color 100ms ease;
}
.mratm88io-chip:hover,
.mratm88io-chip[data-active="true"] {
  background-color: var(--color-paper-3);
  border-color: var(--color-accent);
  color: var(--color-ink);
}
.mratm88io-game-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: var(--space-md);
}
.mratm88io-game-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  transition: transform 120ms ease, border-color 120ms ease;
}
.mratm88io-game-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}
.mratm88io-game-thumb {
  aspect-ratio: 1 / 1;
  background-color: var(--color-paper-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-rule-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-muted);
  text-align: center;
  padding: var(--space-2xs);
}
.mratm88io-game-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}
.mratm88io-game-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mratm88io-game-meta {
  font-size: 0.75rem;
  color: var(--color-muted);
}
/* Feature Cards Grid (Why Smart Players Choose) */
.mratm88io-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
}
.mratm88io-feature-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-feature-num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-accent);
}
.mratm88io-feature-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-feature-desc {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.55;
}
/* Promo Cards & Steps: F4 */
.mratm88io-promo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}
.mratm88io-promo-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
}
.mratm88io-promo-card-highlight {
  border-color: var(--color-accent);
  background-color: oklch(19% 0.022 45);
}
.mratm88io-promo-badge {
  align-self: flex-start;
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}
.mratm88io-promo-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-promo-desc {
  font-size: 0.9375rem;
  color: var(--color-neutral);
}
.mratm88io-step-sequence {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}
.mratm88io-step-item {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.mratm88io-step-idx {
  width: 28px;
  height: 28px;
  background-color: var(--color-accent-subtle);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
}
.mratm88io-step-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-step-desc {
  font-size: 0.875rem;
  color: var(--color-neutral);
}
/* Mobile Gaming Comparison Columns */
.mratm88io-compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
}
.mratm88io-compare-col {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.mratm88io-compare-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-rule-subtle);
  padding-bottom: var(--space-sm);
}
.mratm88io-compare-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-check-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: 0.9375rem;
  color: var(--color-neutral);
}
.mratm88io-check-icon {
  color: var(--color-accent);
  font-weight: bold;
}
/* Table: F3 */
.mratm88io-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: var(--color-paper-2);
}
.mratm88io-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}
.mratm88io-table th,
.mratm88io-table td {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-rule-subtle);
}
.mratm88io-table th {
  background-color: var(--color-paper-3);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-ink);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
}
.mratm88io-table tr:last-child td {
  border-bottom: none;
}
.mratm88io-table td:first-child {
  font-weight: 600;
  color: var(--color-ink);
}
/* Testimonials: T1 */
.mratm88io-review-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}
.mratm88io-review-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-md);
}
.mratm88io-review-quote {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.4;
}
.mratm88io-review-author {
  font-size: 0.8125rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-rule-subtle);
  padding-top: var(--space-xs);
}
.mratm88io-rating-summary {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.mratm88io-rating-text {
  font-size: 0.9375rem;
  color: var(--color-neutral);
}
/* FAQ Accordion: pure CSS details/summary */
.mratm88io-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  max-width: 800px;
}
.mratm88io-faq-item {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.mratm88io-faq-summary {
  padding: var(--space-md);
  font-weight: 600;
  color: var(--color-ink);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mratm88io-faq-summary::-webkit-details-marker {
  display: none;
}
.mratm88io-faq-summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.125rem;
  color: var(--color-accent);
}
.mratm88io-faq-item[open] .mratm88io-faq-summary::after {
  content: "−";
}
.mratm88io-faq-body {
  padding: 0 var(--space-md) var(--space-md) var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
/* Responsible Gaming Note */
.mratm88io-compliance-box {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-left: 4px solid var(--color-neutral);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.mratm88io-compliance-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-compliance-desc {
  font-size: 0.875rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
/* Closing CTA Band: C4 */
.mratm88io-cta-band {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}
.mratm88io-cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--color-ink);
}
.mratm88io-cta-desc {
  font-size: 1.0625rem;
  color: var(--color-neutral);
  max-width: 50ch;
}
/* Footer: Ft5 Statement (Distinct from sibling sites) */
.mratm88io-footer {
  background-color: oklch(11% 0.012 45);
  border-top: 1px solid var(--color-rule);
  padding-block: var(--space-2xl) var(--space-xl);
}
.mratm88io-footer-statement {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--color-ink);
  line-height: 1.2;
  margin-bottom: var(--space-xl);
  max-width: 24ch;
}
.mratm88io-footer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-rule-subtle);
}
.mratm88io-footer-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-neutral);
}
.mratm88io-footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-footer-nav-title {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
}
.mratm88io-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
  list-style: none;
}
.mratm88io-footer-link {
  font-size: 0.875rem;
  color: var(--color-neutral);
  transition: color 100ms ease;
}
.mratm88io-footer-link:hover {
  color: var(--color-accent);
}
.mratm88io-footer-bar {
  padding-top: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: var(--color-muted);
}
.mratm88io-payment-strip {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}
.mratm88io-payment-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  color: var(--color-neutral);
}
/* Sua doi #4: dai badge DMCA/security/syabas99, rieng biet o duoi cung footer,
 * KHONG nam trong khoi 4-cot-link (tranh trung mau 8 site anh em). */
.mratm88io-footer-badges {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid var(--color-rule-subtle);
}
.mratm88io-badge-link,
.mratm88io-badge-img {
  display: block;
  height: 40px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  filter: grayscale(0.15);
  opacity: 0.82;
  transition: opacity 100ms ease, filter 100ms ease;
}
.mratm88io-badge-link:hover,
.mratm88io-badge-img:hover {
  opacity: 1;
  filter: grayscale(0);
}
.mratm88io-badge-link img {
  height: 40px;
  width: auto;
  display: block;
}
/* Responsive Rules */
@media (max-width: 1024px) {
  .mratm88io-hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
  .mratm88io-game-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .mratm88io-step-sequence {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .mratm88io-review-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .mratm88io-nav-links {
    display: none;
  }
  .mratm88io-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-lg) var(--space-md);
  }
  .mratm88io-feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-promo-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-compare-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-hero-visual {
    gap: var(--space-xs);
  }
  .mratm88io-footer-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
}
@media (max-width: 480px) {
  .mratm88io-game-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .mratm88io-step-sequence {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-review-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-stat-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-chip,
  .mratm88io-game-card,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}
/* Hero Section: H2 Split */
.mratm88io-hero {
  padding-block-start: var(--space-xl);
  padding-block-end: calc(var(--space-2xl) * 1.3);
  position: relative;
}
/* Feature Cards Grid (Why Serious Players Choose) */
.mratm88io-feature-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}
.mratm88io-feature-title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-ink);
}
/* Provider Grid */
.mratm88io-vendor-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: var(--space-md);
}
.mratm88io-vendor-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-xs);
  transition: transform 120ms ease, border-color 120ms ease;
}
.mratm88io-vendor-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}
.mratm88io-vendor-icon {
  width: 56px;
  height: 56px;
  background-color: var(--color-paper-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-rule-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
}
.mratm88io-vendor-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
}
.mratm88io-vendor-badge {
  font-size: 0.75rem;
  color: var(--color-muted);
}
/* Game Lobby / Strategy Grid */
.mratm88io-strategy-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}
.mratm88io-strategy-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-strategy-badge {
  align-self: flex-start;
  background-color: var(--color-paper-3);
  border: 1px solid var(--color-rule);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
}
.mratm88io-strategy-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-strategy-desc {
  font-size: 0.875rem;
  color: var(--color-neutral);
  line-height: 1.55;
}
/* Table Wrap */
.mratm88io-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: var(--color-paper-2);
}
/* Step Sequence */
.mratm88io-step-sequence {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}
/* Troubleshooting Grid */
.mratm88io-trouble-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
}
.mratm88io-trouble-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-trouble-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-trouble-desc {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
/* FAQ Accordion */
.mratm88io-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  max-width: 800px;
}
/* Footer: Ft5 Statement */
.mratm88io-footer {
  background-color: oklch(11% 0.012 45);
  border-top: 1px solid var(--color-rule);
  padding-block: var(--space-2xl) var(--space-xl);
}
/* Responsive Rules */
@media (max-width: 1024px) {
  .mratm88io-hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
  .mratm88io-feature-grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .mratm88io-vendor-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .mratm88io-strategy-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .mratm88io-step-sequence {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .mratm88io-nav-links {
    display: none;
  }
  .mratm88io-feature-grid-4 {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-strategy-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-trouble-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-footer-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
}
@media (max-width: 480px) {
  .mratm88io-vendor-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .mratm88io-step-sequence {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-vendor-card,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}
/* Hallmark · macrostructure: Long Document · nav: N5 · footer: Ft5 · hero: H1 · theme: Plum Violet Charcoal
   · knobs: pill-nav=floating, card-radius=8px, accent=plum-violet, footer=statement-colophon
   · pre-emit: P5 H5 E5 S5 R5 V5
   · contrast: pass (40-41) · slop: pass (42-45) · mobile: pass (34,49,50-57) */

:root {
  --color-paper: oklch(14% 0.015 45);
  --color-paper-2: oklch(18% 0.018 45);
  --color-paper-3: oklch(23% 0.022 45);
  --color-paper-elevated: oklch(26% 0.024 45);
  --color-rule: oklch(28% 0.018 45);
  --color-rule-subtle: oklch(22% 0.015 45);
  --color-ink: oklch(95% 0.012 45);
  --color-neutral: oklch(74% 0.016 45);
  --color-muted: oklch(56% 0.014 45);
  --color-accent: oklch(70% 0.19 322);
  --color-accent-ink: oklch(15% 0.03 322);
  --color-accent-hover: oklch(75% 0.20 322);
  --color-accent-subtle: oklch(24% 0.05 322);
  --color-accent-secondary: oklch(58% 0.20 300);
  --color-focus: oklch(74% 0.19 322);
  --color-success: oklch(70% 0.14 140);
  
  --font-display: "Clash Display", "Bricolage Grotesque", "Space Grotesk", -apple-system, sans-serif;
  --font-body: "Switzer", "General Sans", "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "Geist Mono", monospace;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  --z-base: 1;
  --z-raised: 10;
  --z-sticky: 200;
  --z-sticky-nav: 300;

  --banner-height: 72px;
  --shadow-card: 0 1px 3px oklch(0% 0 0 / 0.35);
}
/* Layout Utilities */
.mratm88io-container {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--space-md);
}
.mratm88io-container-narrow {
  width: 100%;
  max-width: 860px;
  margin-inline: auto;
  padding-inline: var(--space-md);
}
.mratm88io-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background-color: var(--color-accent-subtle);
  padding: var(--space-3xs) var(--space-xs);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-rule);
  margin-bottom: var(--space-xs);
}
.mratm88io-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  line-height: 1.2;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
  margin-bottom: var(--space-sm);
}
.mratm88io-subtitle {
  font-size: 1.0625rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
/* Info Header (Austere / Editorial H1) */
.mratm88io-info-header {
  padding-block-start: var(--space-2xl);
  padding-block-end: var(--space-xl);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-info-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.15;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
  margin-bottom: var(--space-sm);
}
.mratm88io-info-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-muted);
  flex-wrap: wrap;
}
.mratm88io-prose-block {
  font-size: 1.0625rem;
  color: var(--color-neutral);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}
.mratm88io-prose-block p {
  margin-bottom: var(--space-md);
}
/* Section Grid Blocks */
.mratm88io-pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
  margin-block: var(--space-xl);
}
.mratm88io-pillar-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-pillar-num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-accent);
}
.mratm88io-pillar-title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-subpoint-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  font-size: 0.875rem;
  color: var(--color-neutral);
}
.mratm88io-subpoint-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
}
.mratm88io-subpoint-dot {
  color: var(--color-accent);
  font-weight: bold;
}
/* Table Wrap */
.mratm88io-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: var(--color-paper-2);
  margin-block: var(--space-xl);
}
/* Checklist Grid */
.mratm88io-checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
  margin-block: var(--space-xl);
}
.mratm88io-check-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}
.mratm88io-check-mark {
  color: var(--color-accent);
  font-size: 1.125rem;
  font-weight: bold;
}
.mratm88io-check-text {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.5;
}
/* Regulatory Callout */
.mratm88io-notice-box {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-block: var(--space-xl);
}
.mratm88io-notice-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--space-2xs);
}
.mratm88io-notice-desc {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
/* Responsive */
@media (max-width: 1024px) {
  .mratm88io-pillar-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-checklist-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 768px) {
  .mratm88io-nav-links {
    display: none;
  }
  .mratm88io-footer-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}
/* Layout Utilities */
.mratm88io-container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: var(--space-md);
}
/* Legal Header */
.mratm88io-legal-header {
  padding-block-start: var(--space-2xl);
  padding-block-end: var(--space-xl);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-legal-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.15;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
  margin-bottom: var(--space-sm);
}
.mratm88io-legal-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-muted);
  flex-wrap: wrap;
}
/* Legal Two-Column Layout with Sticky TOC */
.mratm88io-legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: var(--space-2xl);
  align-items: start;
  padding-block: var(--space-2xl);
}
.mratm88io-legal-toc {
  position: sticky;
  top: calc(var(--banner-height) + var(--space-md));
  z-index: var(--z-sticky);
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}
.mratm88io-toc-title {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-2xs);
  border-bottom: 1px solid var(--color-rule-subtle);
}
.mratm88io-toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}
.mratm88io-toc-link {
  font-size: 0.8125rem;
  color: var(--color-neutral);
  line-height: 1.4;
  padding: var(--space-3xs) var(--space-2xs);
  border-radius: var(--radius-sm);
  transition: color 100ms ease;
}
.mratm88io-toc-link:hover {
  color: var(--color-accent);
}
/* Legal Content Sections */
.mratm88io-legal-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}
.mratm88io-legal-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  scroll-margin-top: calc(var(--banner-height) + var(--space-md));
}
.mratm88io-section-heading {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-ink);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-legal-text {
  font-size: 1rem;
  color: var(--color-neutral);
  line-height: 1.7;
}
.mratm88io-legal-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-left: var(--space-sm);
}
.mratm88io-legal-item {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.6;
  position: relative;
  padding-left: var(--space-md);
}
.mratm88io-legal-item::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}
/* Responsive Rules */
@media (max-width: 1024px) {
  .mratm88io-legal-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-legal-toc {
    display: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-toc-link,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}
/* Hallmark · macrostructure: Split Studio · nav: N5 · footer: Ft5 · hero: H2 · theme: Plum Violet Charcoal
   · knobs: pill-nav=floating, card-radius=8px, accent=plum-violet, footer=statement-colophon
   · pre-emit: P5 H5 E5 S5 R5 V5
   · contrast: pass (40-41) · slop: pass (42-45) · mobile: pass (34,49,50-57) */

:root {
  --color-paper: oklch(14% 0.015 45);
  --color-paper-2: oklch(18% 0.018 45);
  --color-paper-3: oklch(23% 0.022 45);
  --color-paper-elevated: oklch(26% 0.024 45);
  --color-rule: oklch(28% 0.018 45);
  --color-rule-subtle: oklch(22% 0.015 45);
  --color-ink: oklch(95% 0.012 45);
  --color-neutral: oklch(74% 0.016 45);
  --color-muted: oklch(56% 0.014 45);
  --color-accent: oklch(70% 0.19 322);
  --color-accent-ink: oklch(15% 0.03 322);
  --color-accent-hover: oklch(75% 0.20 322);
  --color-accent-subtle: oklch(24% 0.05 322);
  --color-accent-secondary: oklch(58% 0.20 300);
  --color-focus: oklch(74% 0.19 322);
  --color-success: oklch(70% 0.14 140);
  
  --font-display: "Clash Display", "Bricolage Grotesque", "Space Grotesk", -apple-system, sans-serif;
  --font-body: "Switzer", "General Sans", "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "Geist Mono", monospace;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  --z-base: 1;
  --z-raised: 10;
  --z-sticky: 200;
  --z-sticky-nav: 300;

  --banner-height: 72px;
  --shadow-card: 0 1px 3px oklch(0% 0 0 / 0.35);
}
/* Layout Utilities */
.mratm88io-container {
  width: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: var(--space-md);
}
.mratm88io-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  line-height: 1.2;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}
/* Author Hero: Split Studio Diptych */
.mratm88io-author-hero {
  padding-block-start: var(--space-xl);
  padding-block-end: calc(var(--space-2xl) * 1.2);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-author-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: var(--space-2xl);
  align-items: center;
}
.mratm88io-avatar-box {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}
.mratm88io-avatar-circle {
  width: 140px;
  height: 140px;
  border-radius: var(--radius-pill);
  background-color: var(--color-paper-3);
  border: 2px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent);
}
.mratm88io-author-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background-color: var(--color-accent-subtle);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-pill);
}
.mratm88io-author-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.mratm88io-author-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.1;
  color: var(--color-ink);
}
.mratm88io-author-role {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--color-accent);
}
.mratm88io-author-bio {
  font-size: 1.0625rem;
  color: var(--color-neutral);
  line-height: 1.65;
}
/* Methodology Cards */
.mratm88io-method-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
}
.mratm88io-method-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-method-num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-accent);
}
.mratm88io-method-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-method-desc {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
/* Comparative Table */
.mratm88io-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: var(--color-paper-2);
}
/* Recent Articles List */
.mratm88io-articles-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
}
.mratm88io-article-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: transform 120ms ease, border-color 120ms ease;
}
.mratm88io-article-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}
.mratm88io-article-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
}
.mratm88io-article-title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-article-desc {
  font-size: 0.9375rem;
  color: var(--color-neutral);
  line-height: 1.55;
}
/* Responsive */
@media (max-width: 1024px) {
  .mratm88io-author-grid {
    grid-template-columns: minmax(0, 1fr);
    text-align: center;
    gap: var(--space-lg);
  }
  .mratm88io-avatar-box {
    margin-inline: auto;
    max-width: 320px;
  }
  .mratm88io-author-summary {
    align-items: center;
  }
  .mratm88io-method-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-articles-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-article-card,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}
/* Layout Utilities */
.mratm88io-section-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
  max-width: 65ch;
}
.mratm88io-container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: var(--space-md);
}
/* Article Header */
.mratm88io-article-header {
  padding-block-start: var(--space-2xl);
  padding-block-end: var(--space-xl);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-article-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.15;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
  margin-bottom: var(--space-md);
}
.mratm88io-article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-muted);
  flex-wrap: wrap;
}
.mratm88io-meta-author {
  color: var(--color-accent);
  font-weight: 600;
}
/* Two-Column Editorial Layout */
.mratm88io-editorial-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: var(--space-2xl);
  align-items: start;
  padding-block: var(--space-2xl);
}
.mratm88io-article-toc {
  position: sticky;
  top: calc(var(--banner-height) + var(--space-md));
  z-index: var(--z-sticky);
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}
/* Article Body */
.mratm88io-article-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}
.mratm88io-post-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  scroll-margin-top: calc(var(--banner-height) + var(--space-md));
}
.mratm88io-post-heading {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--color-ink);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-post-text {
  font-size: 1.0625rem;
  color: var(--color-neutral);
  line-height: 1.75;
}
.mratm88io-callout-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}
.mratm88io-callout-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
}
/* Table */
.mratm88io-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background-color: var(--color-paper-2);
  margin-block: var(--space-md);
}
/* FAQ Details */
.mratm88io-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
/* Byline Box */
.mratm88io-byline-box {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}
.mratm88io-byline-avatar {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-pill);
  background-color: var(--color-paper-3);
  border: 2px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-accent);
  flex-shrink: 0;
}
.mratm88io-byline-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}
.mratm88io-byline-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
}
.mratm88io-byline-desc {
  font-size: 0.875rem;
  color: var(--color-neutral);
}
/* Related Posts */
.mratm88io-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
}
.mratm88io-related-card {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  transition: transform 120ms ease, border-color 120ms ease;
}
.mratm88io-related-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}
.mratm88io-related-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
}
.mratm88io-related-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.35;
}
/* Responsive */
@media (max-width: 1024px) {
  .mratm88io-editorial-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-article-toc {
    display: none;
  }
  .mratm88io-related-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 768px) {
  .mratm88io-nav-links {
    display: none;
  }
  .mratm88io-byline-box {
    flex-direction: column;
    text-align: center;
  }
  .mratm88io-footer-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-toc-link,
  .mratm88io-related-card,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}
/* Hallmark · macrostructure: Ecosystem Index · nav: N5 · footer: Ft5 · hero: H1 · theme: Plum Violet Charcoal
   · knobs: pill-nav=floating, card-radius=8px, accent=plum-violet, footer=statement-colophon
   · pre-emit: P5 H5 E5 S5 R5 V5
   · contrast: pass (40-41) · slop: pass (42-45) · mobile: pass (34,49,50-57) */

:root {
  --color-paper: oklch(14% 0.015 45);
  --color-paper-2: oklch(18% 0.018 45);
  --color-paper-3: oklch(23% 0.022 45);
  --color-paper-elevated: oklch(26% 0.024 45);
  --color-rule: oklch(28% 0.018 45);
  --color-rule-subtle: oklch(22% 0.015 45);
  --color-ink: oklch(95% 0.012 45);
  --color-neutral: oklch(74% 0.016 45);
  --color-muted: oklch(56% 0.014 45);
  --color-accent: oklch(70% 0.19 322);
  --color-accent-ink: oklch(15% 0.03 322);
  --color-accent-hover: oklch(75% 0.20 322);
  --color-accent-subtle: oklch(24% 0.05 322);
  --color-accent-secondary: oklch(58% 0.20 300);
  --color-focus: oklch(74% 0.19 322);
  --color-success: oklch(70% 0.14 140);
  
  --font-display: "Clash Display", "Bricolage Grotesque", "Space Grotesk", -apple-system, sans-serif;
  --font-body: "Switzer", "General Sans", "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "Geist Mono", monospace;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  --z-base: 1;
  --z-raised: 10;
  --z-sticky: 200;
  --z-sticky-nav: 300;

  --banner-height: 72px;
  --shadow-card: 0 1px 3px oklch(0% 0 0 / 0.35);
}
/* Archive Header */
.mratm88io-archive-header {
  padding-block-start: var(--space-2xl);
  padding-block-end: var(--space-xl);
  border-bottom: 1px solid var(--color-rule);
}
.mratm88io-archive-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.125rem, 4.5vw, 3.25rem);
  line-height: 1.1;
  color: var(--color-ink);
  margin-bottom: var(--space-sm);
}
/* Category Filter Chips */
.mratm88io-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-block: var(--space-lg);
}
.mratm88io-filter-chip {
  padding: 0.4rem 0.875rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 500;
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  color: var(--color-neutral);
  cursor: pointer;
  transition: border-color 100ms ease, color 100ms ease, background-color 100ms ease;
}
.mratm88io-filter-chip:hover,
.mratm88io-filter-chip[data-active="true"] {
  background-color: var(--color-paper-3);
  border-color: var(--color-accent);
  color: var(--color-ink);
}
/* Spotlight Featured Card */
.mratm88io-spotlight-card {
  /* Sua doi #13 (feedback): the la item DAU trong .mratm88io-grid-3 (3 cot deu)
   * nhung thieu grid-column de chiem tron hang -> bi bop con 1/3 rong, anh
   * thumb rat nho. Ep no SPAN HET be rong grid cha. */
  grid-column: 1 / -1;
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: var(--space-xl);
  align-items: center;
  margin-bottom: var(--space-2xl);
}
.mratm88io-spotlight-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mratm88io-spotlight-title {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.25;
}
.mratm88io-spotlight-excerpt {
  font-size: 1rem;
  color: var(--color-neutral);
  line-height: 1.6;
}
.mratm88io-spotlight-thumb {
  background-color: var(--color-paper-3);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  /* Sua doi #6: khop ti le that cua featured image (~2:1), khong phai 16:9. */
  aspect-ratio: 2 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-accent);
  padding: var(--space-md);
  text-align: center;
}
.mratm88io-spotlight-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
/* Article Cards Grid */
.mratm88io-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}
.mratm88io-card-article {
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 120ms ease, border-color 120ms ease;
}
.mratm88io-card-article:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
}
.mratm88io-card-thumb {
  aspect-ratio: 2 / 1;
  background-color: var(--color-paper-3);
  border-bottom: 1px solid var(--color-rule);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-muted);
}
/* Sua doi #6: hien du anh, khong cat cut. Khung da khop ~2:1 voi ti le that cua
 * featured image nen object-fit:contain khong de lo vien thua dang ke, ma van
 * an toan cho anh cu chua kip sinh lai crop dung ti le (xem functions.php). */
.mratm88io-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.mratm88io-card-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex-grow: 1;
}
.mratm88io-card-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
}
.mratm88io-card-title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.35;
}
.mratm88io-card-excerpt {
  font-size: 0.875rem;
  color: var(--color-neutral);
  line-height: 1.55;
  margin-bottom: var(--space-sm);
}
.mratm88io-card-footer {
  margin-top: auto;
  border-top: 1px solid var(--color-rule-subtle);
  padding-top: var(--space-xs);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-muted);
}
/* Pagination */
.mratm88io-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
}
.mratm88io-page-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-paper-2);
  border: 1px solid var(--color-rule);
  color: var(--color-neutral);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 100ms ease, background-color 100ms ease, color 100ms ease;
}
.mratm88io-page-btn:hover,
.mratm88io-page-btn[aria-current="page"] {
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
  font-weight: 700;
}
/* Responsive */
@media (max-width: 1024px) {
  .mratm88io-spotlight-card {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .mratm88io-nav-links {
    display: none;
  }
  .mratm88io-grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
  .mratm88io-footer-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-xl);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mratm88io-btn,
  .mratm88io-filter-chip,
  .mratm88io-card-article,
  .mratm88io-page-btn,
  .mratm88io-nav-link,
  .mratm88io-footer-link {
    transition: none !important;
    transform: none !important;
  }
}

/* Sua doi #10: read-more SEO-safe cho khoi content dai o trang chu. Content
 * LUON nam du trong DOM (khong AJAX) - JS chi THEM clamp sau khi do chieu cao,
 * tat JS thi hien du toan bo, khong mat chu. Xem inline script trong wp_footer
 * (functions.php, chi in ra khi is_front_page()). */
.mratm88io-onpage-collapse {
  position: relative;
}
.mratm88io-onpage-collapse.is-collapsed {
  max-height: 900px;
  overflow: hidden;
}
.mratm88io-onpage-fade {
  display: none;
}
.mratm88io-onpage-collapse.is-collapsed .mratm88io-onpage-fade {
  display: block;
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 180px;
  background: linear-gradient(to bottom, transparent, var(--color-paper) 88%);
  pointer-events: none;
}
.mratm88io-onpage-toggle-wrap {
  display: none;
  justify-content: center;
  padding-block: var(--space-lg) var(--space-2xl);
}
.mratm88io-onpage-toggle-wrap.is-ready {
  display: flex;
}
.mratm88io-readmore-btn {
  cursor: pointer;
}
/* Ve tam giac bang CSS thuan (border-trick), khong dung ky tu Unicode - tranh
 * loi thieu glyph (tofu box) tuy font co san cua may nguoi dung. */
.mratm88io-readmore-btn .mratm88io-readmore-label::after {
  content: "";
  display: inline-block;
  margin-inline-start: var(--space-2xs);
  width: 0;
  height: 0;
  border-inline: 5px solid transparent;
  border-block-start: 6px solid currentColor;
  vertical-align: middle;
}
.mratm88io-readmore-btn[aria-expanded="true"] .mratm88io-readmore-label::after {
  border-block-start: none;
  border-block-end: 6px solid currentColor;
}

/* ---- lop tuong thich WordPress + glue noi dung that, KHONG phai lop design ---- */

/* Accessibility - WordPress core */
.screen-reader-text {
  border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute;
  width: 1px; word-wrap: normal !important;
}
.skip-link.screen-reader-text:focus {
  background-color: var(--color-paper-2);
  border-radius: var(--radius-sm);
  clip: auto !important; clip-path: none; color: var(--color-ink);
  display: block; height: auto; left: var(--space-sm); top: var(--space-sm);
  padding: var(--space-sm) var(--space-md); text-decoration: none; width: auto;
  z-index: 100000;
}

/* Anh do the_content sinh ra (align/caption cua WordPress core) */
.alignleft { float: left; margin: 0 var(--space-md) var(--space-md) 0; }
.alignright { float: right; margin: 0 0 var(--space-md) var(--space-md); }
.aligncenter { display: block; margin-inline: auto; }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.8125rem; color: var(--color-muted); text-align: center; margin-top: var(--space-2xs); }
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-sm); }
.gallery-item img { width: 100%; height: auto; border-radius: var(--radius-sm); }

/* Anh do shortcode UX Builder sinh ra (front-shortcodes.php) - moi so voi mockup */
.mratm88io-hero-card-img,
.mratm88io-hero-side-img,
.mratm88io-game-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}
.mratm88io-hero-card:has(.mratm88io-hero-card-img) {
  padding: 0;
  overflow: hidden;
}
.mratm88io-hero-card:has(.mratm88io-hero-card-img) .mratm88io-hero-card-title {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  background: linear-gradient(0deg, oklch(0% 0 0 / 0.75), transparent);
  padding: var(--space-md) var(--space-sm) var(--space-sm);
  margin: 0;
}
.mratm88io-game-thumb {
  overflow: hidden;
}
.mratm88io-game-thumb-img {
  aspect-ratio: 1 / 1;
}

/*
 * .mratm88io-prose - dinh dang cho noi dung THAT keo tu the_content() (H2-H6,
 * p, ul/ol, blockquote, a, hr). 7 mockup khong co lop nay vi tat ca chu mau la
 * card thiet ke san; noi dung that la HTML thuong nen can 1 lop go chu doc duoc,
 * dung chung font-token/mau/khoang cach cua theme, KHONG phai thiet ke moi.
 */
.mratm88io-prose { max-width: 74ch; }
.mratm88io-prose > :first-child { margin-top: 0; }
.mratm88io-prose h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-ink);
  margin-block: var(--space-xl) var(--space-md);
}
.mratm88io-prose h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-block: var(--space-lg) var(--space-sm);
}
.mratm88io-prose h4, .mratm88io-prose h5, .mratm88io-prose h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-ink);
  margin-block: var(--space-md) var(--space-xs);
}
.mratm88io-prose p {
  color: var(--color-neutral);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}
.mratm88io-prose ul, .mratm88io-prose ol {
  color: var(--color-neutral);
  line-height: 1.7;
  margin: 0 0 var(--space-md) 1.25em;
}
.mratm88io-prose li { margin-bottom: var(--space-xs); }
.mratm88io-prose li b, .mratm88io-prose li strong { color: var(--color-ink); }
.mratm88io-prose a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 2px; }
.mratm88io-prose img { border-radius: var(--radius-md); margin-block: var(--space-md); height: auto; }
.mratm88io-prose hr { border: none; border-top: 1px solid var(--color-rule-subtle); margin-block: var(--space-xl); }
.mratm88io-prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-md);
  color: var(--color-neutral);
  font-style: italic;
  margin-block: var(--space-md);
}
.mratm88io-prose strong, .mratm88io-prose b { color: var(--color-ink); }

@media (max-width: 768px) {
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}