/* Hallmark · macrostructure: Bento Grid · nav: N5 · footer: Ft2 · hero: H2
   · theme: deep-night-cyan · knobs: tiles=adaptive, spans=irregular, accent=cyan-gold
   · pre-emit: P4 H5 E5 S5 R5 V5
   · contrast: pass (40-41) · slop: pass (42-45) · mobile: pass (34,49,50-57) */

:root {
  --fsn-bg: oklch(14% 0.022 245);
  --fsn-surface: oklch(17.5% 0.026 245);
  --fsn-surface-card: oklch(19% 0.028 245);
  --fsn-surface-subtle: oklch(23% 0.03 245);
  --fsn-border: oklch(29% 0.032 245);
  --fsn-border-subtle: oklch(23% 0.024 245);

  --fsn-text: oklch(95% 0.01 240);
  --fsn-text-muted: oklch(74% 0.02 240);
  --fsn-text-dim: oklch(56% 0.018 240);

  --fsn-accent-cyan: oklch(74% 0.14 225);
  --fsn-accent-cyan-ink: oklch(14% 0.02 245);
  --fsn-accent-gold: oklch(82% 0.15 85);
  --fsn-accent-gold-ink: oklch(14% 0.02 85);

  --fsn-whatsapp: oklch(62% 0.18 142);
  --fsn-whatsapp-ink: oklch(98% 0.01 142);
  --fsn-telegram: oklch(65% 0.16 235);
  --fsn-telegram-ink: oklch(98% 0.01 235);

  --fsn-focus-ring: oklch(74% 0.14 225);

  --fsn-font-display: 'Bricolage Grotesque', ui-sans-serif, system-ui, sans-serif;
  --fsn-font-body: 'Manrope', ui-sans-serif, system-ui, sans-serif;

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

  --fsn-radius-sm: 8px;
  --fsn-radius-md: 14px;
  --fsn-radius-lg: 20px;
  --fsn-radius-pill: 9999px;

  --fsn-max-width: 1120px;
  --fsn-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --fsn-ease-in: cubic-bezier(0.7, 0, 0.84, 0);
  --fsn-dur-fast: 160ms;
  --fsn-dur-norm: 220ms;

  --fsn-z-base: 1;
  --fsn-z-dock: 150;
  --fsn-z-sticky: 200;
  --fsn-z-sticky-nav: 300;
  --fsn-z-drawer: 400;
  --fsn-z-modal: 500;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  overflow-x: clip;
  background-color: var(--fsn-bg);
  color: var(--fsn-text);
  font-family: var(--fsn-font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, picture, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--fsn-focus-ring);
  outline-offset: 2px;
}

.fsn-text-gold {
  color: var(--fsn-accent-gold);
}

.fsn-text-cyan {
  color: var(--fsn-accent-cyan);
}

.fsn-container {
  width: 100%;
  max-width: var(--fsn-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--fsn-space-sm);
  padding-right: var(--fsn-space-sm);
}

.fsn-hd {
  font-family: var(--fsn-font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--fsn-text);
  font-style: normal;
  overflow-wrap: anywhere;
  min-width: 0;
}

.fsn-hd--1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: -0.02em;
}

.fsn-hd--2 {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  letter-spacing: -0.015em;
}

.fsn-hd--3 {
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  letter-spacing: -0.01em;
}

.fsn-hd--4 {
  font-size: 1.05rem;
}

.fsn-header-pill-wrap {
  position: sticky;
  top: var(--fsn-space-sm);
  z-index: var(--fsn-z-sticky-nav);
  padding: 0 var(--fsn-space-sm);
  max-width: var(--fsn-max-width);
  margin: var(--fsn-space-sm) auto 0;
}

.fsn-header-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
  padding: var(--fsn-space-2xs) var(--fsn-space-md);
  box-shadow: 0 8px 32px oklch(0% 0 0 / 0.4);
}

.fsn-nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.fsn-logo-img {
  width: auto;
  height: 38px;
  object-fit: contain;
}

.fsn-nav-menu {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-md);
}

.fsn-nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fsn-text-muted);
  line-height: 1;
  white-space: nowrap;
  transition: color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-nav-link:hover {
  color: var(--fsn-text);
}

.fsn-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-xs);
}

.fsn-header-play-btn {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-header-play-btn:hover {
  transform: translateY(-2px);
}

.fsn-play-img {
  width: auto;
  height: 44px;
  object-fit: contain;
}

.fsn-drawer-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  color: var(--fsn-text);
}

.fsn-drawer-toggle svg {
  width: 22px;
  height: 22px;
}

.fsn-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: oklch(0% 0 0 / 0.7);
  z-index: var(--fsn-z-drawer);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--fsn-dur-norm) var(--fsn-ease-out), visibility var(--fsn-dur-norm);
}

.fsn-drawer-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.fsn-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(320px, 85vw);
  background: var(--fsn-surface);
  border-left: 1px solid var(--fsn-border);
  z-index: calc(var(--fsn-z-drawer) + 1);
  padding: var(--fsn-space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-lg);
  transform: translateX(100%);
  visibility: hidden;
  transition: transform var(--fsn-dur-norm) var(--fsn-ease-out), visibility var(--fsn-dur-norm);
}

.fsn-drawer.is-open {
  transform: translateX(0);
  visibility: visible;
}

.fsn-drawer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fsn-drawer-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  color: var(--fsn-text);
}

.fsn-drawer-close svg {
  width: 20px;
  height: 20px;
}

.fsn-drawer-menu {
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-sm);
}

.fsn-drawer-link {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fsn-text);
  padding: var(--fsn-space-2xs) 0;
  border-bottom: 1px solid var(--fsn-border-subtle);
}

.fsn-main {
  padding-top: var(--fsn-space-xl);
  padding-bottom: var(--fsn-space-3xl);
}

.fsn-hero {
  padding-top: var(--fsn-space-lg);
  padding-bottom: var(--fsn-space-2xl);
  text-align: center;
}

.fsn-hero-head {
  max-width: 840px;
  margin: 0 auto var(--fsn-space-2xl);
}

.fsn-hero-title {
  margin-bottom: var(--fsn-space-md);
}

.fsn-hero-summary {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--fsn-text-muted);
  max-width: 64ch;
  margin: 0 auto var(--fsn-space-xl);
}

.fsn-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--fsn-space-md);
}

.fsn-btn-group {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-xs);
  flex-wrap: wrap;
}

.fsn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--fsn-space-2xs);
  height: 48px;
  padding: 0 var(--fsn-space-md);
  border-radius: var(--fsn-radius-pill);
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
  line-height: 1;
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out), filter var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
}

.fsn-btn-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.fsn-btn--telegram {
  background-color: var(--fsn-telegram);
  color: var(--fsn-telegram-ink);
}

.fsn-btn--whatsapp {
  background-color: var(--fsn-whatsapp);
  color: var(--fsn-whatsapp-ink);
}

.fsn-btn--cyan {
  background-color: var(--fsn-accent-cyan);
  color: var(--fsn-accent-cyan-ink);
}

.fsn-hero-social-proof {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-xs);
  padding: var(--fsn-space-2xs) var(--fsn-space-sm);
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
}

.fsn-avatar-stack {
  display: flex;
  align-items: center;
}

.fsn-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--fsn-radius-pill);
  border: 2px solid var(--fsn-surface);
  font-size: 0.8rem;
  font-weight: 700;
  margin-left: -8px;
  line-height: 1;
}

.fsn-avatar:first-child {
  margin-left: 0;
}

.fsn-avatar--1 { background: oklch(45% 0.14 225); color: oklch(98% 0.01 225); }
.fsn-avatar--2 { background: oklch(50% 0.16 85); color: oklch(98% 0.01 85); }
.fsn-avatar--3 { background: oklch(48% 0.15 142); color: oklch(98% 0.01 142); }
.fsn-avatar--4 { background: oklch(42% 0.12 300); color: oklch(98% 0.01 300); }

.fsn-proof-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.fsn-stars {
  display: flex;
  gap: 2px;
  color: var(--fsn-accent-gold);
}

.fsn-stars svg {
  width: 14px;
  height: 14px;
}

.fsn-proof-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--fsn-text-muted);
  line-height: 1;
}

.fsn-hero-media-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--fsn-space-md);
  margin-top: var(--fsn-space-lg);
}

.fsn-media-card {
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  padding: var(--fsn-space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.fsn-hero-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: var(--fsn-radius-md);
}

.fsn-section {
  padding-top: 20px;
  padding-bottom: 20px;
}

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

.fsn-section-title {
  margin-bottom: var(--fsn-space-2xs);
}

.fsn-section-sub {
  color: var(--fsn-text-muted);
  font-size: 1.05rem;
  max-width: 60ch;
}

.fsn-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--fsn-space-md);
}

.fsn-feature-card {
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  padding: var(--fsn-space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-sm);
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out), border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-feature-card:hover {
  transform: translateY(-3px);
  border-color: var(--fsn-accent-cyan);
}

.fsn-feature-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--fsn-radius-md);
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fsn-accent-cyan);
}

.fsn-feature-icon-box svg {
  width: 24px;
  height: 24px;
}

.fsn-feature-heading {
  color: var(--fsn-text);
}

.fsn-feature-desc {
  color: var(--fsn-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.fsn-callout-box {
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-left: 4px solid var(--fsn-accent-cyan);
  border-radius: var(--fsn-radius-lg);
  padding: var(--fsn-space-lg);
  display: flex;
  gap: var(--fsn-space-md);
}

.fsn-callout-badge {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--fsn-radius-pill);
  background: oklch(25% 0.05 225);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fsn-accent-cyan);
}

.fsn-callout-badge svg {
  width: 24px;
  height: 24px;
}

.fsn-callout-body {
  flex: 1;
}

.fsn-callout-title {
  margin-bottom: var(--fsn-space-xs);
  color: var(--fsn-text);
}

.fsn-callout-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-2xs);
}

.fsn-callout-list li {
  position: relative;
  padding-left: var(--fsn-space-md);
  color: var(--fsn-text-muted);
  font-size: 0.95rem;
}

.fsn-callout-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-accent-gold);
}

.fsn-download-list {
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-sm);
  margin-bottom: var(--fsn-space-md);
}

.fsn-download-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--fsn-space-md);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  padding: var(--fsn-space-md) var(--fsn-space-lg);
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out), border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-download-row:hover {
  transform: translateX(4px);
  border-color: var(--fsn-accent-cyan);
}

.fsn-dl-main {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-md);
}

.fsn-dl-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--fsn-radius-md);
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fsn-accent-cyan);
  flex-shrink: 0;
}

.fsn-dl-icon-box svg {
  width: 26px;
  height: 26px;
}

.fsn-dl-meta {
  display: flex;
  flex-direction: column;
}

.fsn-dl-name {
  font-family: var(--fsn-font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--fsn-text);
  line-height: 1.2;
}

.fsn-dl-sub {
  color: var(--fsn-text-muted);
  font-size: 0.85rem;
}

.fsn-dl-arrow {
  color: var(--fsn-accent-cyan);
  flex-shrink: 0;
}

.fsn-dl-arrow svg {
  width: 22px;
  height: 22px;
}

.fsn-disclaimer-text {
  font-size: 0.85rem;
  color: var(--fsn-text-dim);
  text-align: center;
}

.fsn-prose-container {
  position: relative;
  max-height: 560px;
  overflow: hidden;
  transition: max-height 300ms var(--fsn-ease-out);
}

.fsn-prose-container.is-expanded {
  max-height: none;
}

.fsn-prose-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 160px;
  background: linear-gradient(to bottom, transparent, var(--fsn-bg));
  pointer-events: none;
  transition: opacity var(--fsn-dur-norm) var(--fsn-ease-out);
}

.fsn-prose-container.is-expanded .fsn-prose-fade {
  opacity: 0;
}

.fsn-prose {
  display: block;
  color: var(--fsn-text-muted);
  line-height: 1.65;
}

.fsn-prose > h2 {
  display: block;
  margin-top: var(--fsn-space-lg);
  margin-bottom: var(--fsn-space-sm);
  padding: var(--fsn-space-sm) var(--fsn-space-md);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-left: 4px solid var(--fsn-accent-cyan);
  border-radius: var(--fsn-radius-md);
  color: var(--fsn-text);
  font-family: var(--fsn-font-display);
  font-size: 1.35rem;
  font-weight: 700;
}

.fsn-prose > h2:first-child {
  margin-top: 0;
}

.fsn-prose > h3 {
  color: var(--fsn-text);
  font-family: var(--fsn-font-display);
  font-size: 1.15rem;
  margin-top: var(--fsn-space-md);
  margin-bottom: var(--fsn-space-xs);
}

.fsn-prose > p {
  margin-bottom: var(--fsn-space-sm);
}

.fsn-prose > ul, .fsn-prose > ol {
  margin-bottom: var(--fsn-space-md);
  padding-left: var(--fsn-space-lg);
}

.fsn-prose li {
  margin-bottom: var(--fsn-space-2xs);
}

.fsn-prose > blockquote {
  margin: var(--fsn-space-md) 0;
  padding: var(--fsn-space-sm) var(--fsn-space-md);
  background: var(--fsn-surface);
  border-left: 3px solid var(--fsn-accent-gold);
  border-radius: 0 var(--fsn-radius-sm) var(--fsn-radius-sm) 0;
  color: var(--fsn-text);
}

.fsn-prose a {
  color: var(--fsn-accent-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.fsn-prose strong {
  color: var(--fsn-text);
}

.fsn-table-scroll {
  width: 100%;
  overflow-x: auto;
  margin: var(--fsn-space-md) 0;
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  background: var(--fsn-surface-card);
}

.fsn-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}

.fsn-table th {
  background: var(--fsn-surface-subtle);
  color: var(--fsn-text);
  font-family: var(--fsn-font-display);
  font-weight: 700;
  padding: var(--fsn-space-xs) var(--fsn-space-sm);
  border-bottom: 1px solid var(--fsn-border);
  white-space: nowrap;
}

.fsn-table td {
  padding: var(--fsn-space-xs) var(--fsn-space-sm);
  border-bottom: 1px solid var(--fsn-border-subtle);
  color: var(--fsn-text-muted);
}

.fsn-table tr:last-child td {
  border-bottom: none;
}

.fsn-prose-toggle-wrap {
  display: flex;
  justify-content: center;
  margin-top: var(--fsn-space-md);
}

.fsn-btn-readmore {
  display: inline-flex;
  align-items: center;
  gap: var(--fsn-space-2xs);
  padding: var(--fsn-space-xs) var(--fsn-space-lg);
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  color: var(--fsn-accent-cyan);
  font-weight: 700;
  font-size: 0.95rem;
  transition: background-color var(--fsn-dur-fast) var(--fsn-ease-out), border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-btn-readmore:hover {
  background: var(--fsn-surface-subtle);
  border-color: var(--fsn-accent-cyan);
}

.fsn-btn-readmore svg {
  width: 16px;
  height: 16px;
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-btn-readmore.is-expanded svg {
  transform: rotate(180deg);
}

.fsn-faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-xs);
}

.fsn-faq-item {
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  overflow: hidden;
  transition: border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-faq-item[open] {
  border-color: var(--fsn-accent-cyan);
}

.fsn-faq-summary {
  list-style: none;
  padding: var(--fsn-space-md) var(--fsn-space-lg);
  font-family: var(--fsn-font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fsn-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--fsn-space-sm);
}

.fsn-faq-summary::-webkit-details-marker {
  display: none;
}

.fsn-faq-icon {
  color: var(--fsn-accent-cyan);
  flex-shrink: 0;
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-faq-icon svg {
  width: 20px;
  height: 20px;
}

.fsn-faq-item[open] .fsn-faq-icon {
  transform: rotate(180deg);
}

.fsn-faq-answer {
  padding: 0 var(--fsn-space-lg) var(--fsn-space-md);
  color: var(--fsn-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.fsn-footer {
  background: var(--fsn-surface);
  border-top: 1px solid var(--fsn-border);
  padding: var(--fsn-space-2xl) 0 var(--fsn-space-xl);
}

.fsn-footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--fsn-space-md);
}

.fsn-footer-logo-img {
  width: auto;
  height: 32px;
  object-fit: contain;
}

.fsn-footer-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--fsn-space-md);
}

.fsn-footer-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fsn-text-muted);
  transition: color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-footer-link:hover {
  color: var(--fsn-text);
}

.fsn-footer-compliance {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--fsn-space-xs);
  flex-wrap: wrap;
  max-width: 65ch;
}

.fsn-badge-18 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--fsn-radius-pill);
  border: 2px solid oklch(60% 0.2 25);
  color: oklch(75% 0.18 25);
  font-size: 0.8rem;
  font-weight: 800;
  line-height: 1;
}

.fsn-compliance-text {
  font-size: 0.825rem;
  color: var(--fsn-text-dim);
}

.fsn-footer-copy {
  font-size: 0.825rem;
  color: var(--fsn-text-dim);
  border-top: 1px solid var(--fsn-border-subtle);
  padding-top: var(--fsn-space-md);
  width: 100%;
}

.fsn-dock {
  position: fixed;
  right: var(--fsn-space-sm);
  top: 50%;
  transform: translateY(-50%);
  z-index: var(--fsn-z-dock);
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
  padding: var(--fsn-space-2xs);
  box-shadow: 0 8px 24px oklch(0% 0 0 / 0.45);
}

.fsn-dock-inner {
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-2xs);
}

.fsn-dock-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--fsn-space-2xs);
  border-radius: var(--fsn-radius-pill);
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out), background-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-dock-btn:hover {
  transform: scale(1.05);
  background: var(--fsn-surface-subtle);
}

.fsn-dock-icon-circle {
  width: 40px;
  height: 40px;
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fsn-accent-cyan);
}

.fsn-dock-icon-circle svg {
  width: 20px;
  height: 20px;
}

.fsn-dock-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--fsn-text-muted);
  line-height: 1;
}

.fsn-popup-backdrop {
  position: fixed;
  inset: 0;
  background: oklch(0% 0 0 / 0.75);
  z-index: var(--fsn-z-modal);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--fsn-dur-norm) var(--fsn-ease-out), visibility var(--fsn-dur-norm);
}

.fsn-popup-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.fsn-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  width: min(720px, calc(100vw - 32px));
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  padding: var(--fsn-space-xl);
  z-index: calc(var(--fsn-z-modal) + 1);
  box-shadow: 0 16px 48px oklch(0% 0 0 / 0.6);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--fsn-dur-norm) var(--fsn-ease-out), opacity var(--fsn-dur-norm) var(--fsn-ease-out), visibility var(--fsn-dur-norm);
}

.fsn-popup.is-open {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
  visibility: visible;
}

.fsn-popup-close {
  position: absolute;
  top: var(--fsn-space-md);
  right: var(--fsn-space-md);
  width: 36px;
  height: 36px;
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fsn-text);
}

.fsn-popup-close svg {
  width: 18px;
  height: 18px;
}

.fsn-popup-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--fsn-space-lg);
  align-items: center;
}

.fsn-popup-body {
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-sm);
}

.fsn-popup-title {
  color: var(--fsn-text);
}

.fsn-popup-desc {
  color: var(--fsn-text-muted);
  font-size: 0.95rem;
}

.fsn-popup-media {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--fsn-radius-md);
  overflow: hidden;
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  padding: var(--fsn-space-xs);
}

.fsn-popup-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--fsn-radius-sm);
}

.fsn-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-2xs);
  font-size: 0.85rem;
  color: var(--fsn-text-dim);
  margin-bottom: var(--fsn-space-sm);
  flex-wrap: wrap;
}

.fsn-breadcrumb a {
  color: var(--fsn-text-muted);
}

.fsn-breadcrumb a:hover {
  color: var(--fsn-accent-cyan);
}

.fsn-breadcrumb-sep {
  color: var(--fsn-border);
}

.fsn-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--fsn-space-md);
  margin-top: var(--fsn-space-lg);
}

.fsn-blog-card {
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--fsn-dur-fast) var(--fsn-ease-out), border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--fsn-accent-cyan);
}

.fsn-blog-card-thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, oklch(25% 0.05 240), oklch(18% 0.08 225));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fsn-accent-cyan);
  padding: var(--fsn-space-md);
}

.fsn-blog-card-body {
  padding: var(--fsn-space-md);
  display: flex;
  flex-direction: column;
  gap: var(--fsn-space-2xs);
  flex: 1;
}

.fsn-blog-card-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fsn-accent-cyan);
}

.fsn-blog-card-title {
  color: var(--fsn-text);
}

.fsn-blog-card-desc {
  font-size: 0.9rem;
  color: var(--fsn-text-muted);
}

.fsn-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--fsn-space-2xs);
  margin-top: var(--fsn-space-2xl);
}

.fsn-page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--fsn-space-xs);
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--fsn-text-muted);
  transition: color var(--fsn-dur-fast) var(--fsn-ease-out), border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}

.fsn-page-num:hover, .fsn-page-num.is-active {
  color: var(--fsn-accent-cyan-ink);
  background: var(--fsn-accent-cyan);
  border-color: var(--fsn-accent-cyan);
}

.fsn-post-header {
  margin-bottom: var(--fsn-space-xl);
}

.fsn-post-category {
  display: inline-block;
  padding: var(--fsn-space-3xs) var(--fsn-space-xs);
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
  color: var(--fsn-accent-cyan);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--fsn-space-xs);
}

.fsn-post-title {
  font-family: var(--fsn-font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  color: var(--fsn-text);
  margin-bottom: var(--fsn-space-xs);
}

.fsn-post-meta {
  font-size: 0.875rem;
  color: var(--fsn-text-dim);
}

.fsn-post-featured-media {
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  padding: var(--fsn-space-md);
  margin-bottom: var(--fsn-space-2xl);
  overflow: hidden;
}

.fsn-post-img {
  width: 100%;
  height: auto;
  border-radius: var(--fsn-radius-md);
  object-fit: contain;
}

.fsn-related-section {
  margin-top: var(--fsn-space-3xl);
  border-top: 1px solid var(--fsn-border);
  padding-top: var(--fsn-space-2xl);
}

@media (max-width: 991px) {
  .fsn-nav-menu {
    display: none;
  }
  .fsn-drawer-toggle {
    display: flex;
  }
  .fsn-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .fsn-blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .fsn-header-pill {
    padding: var(--fsn-space-2xs) var(--fsn-space-sm);
  }
  .fsn-logo-img {
    height: 32px;
  }
  .fsn-play-img {
    height: 38px;
  }
  .fsn-hero-media-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .fsn-feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .fsn-blog-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .fsn-callout-box {
    flex-direction: column;
  }
  .fsn-popup-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .fsn-popup-media {
    display: none;
  }
  .fsn-dock {
    top: auto;
    bottom: var(--fsn-space-sm);
    right: 50%;
    transform: translateX(50%);
    border-radius: var(--fsn-radius-pill);
    padding: var(--fsn-space-3xs) var(--fsn-space-xs);
  }
  .fsn-dock-inner {
    flex-direction: row;
    gap: var(--fsn-space-xs);
  }
  .fsn-dock-icon-circle {
    width: 36px;
    height: 36px;
  }
  .fsn-dock-btn {
    padding: var(--fsn-space-3xs);
  }
  .fsn-dock-label {
    font-size: 0.65rem;
  }
}

@media (max-width: 480px) {
  .fsn-btn {
    width: 100%;
  }
  .fsn-btn-group {
    width: 100%;
    flex-direction: column;
  }
  .fsn-hero-social-proof {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
  /* fsn-fix: lop lap rap WordPress tren nen CSS layout (font tu host, content editor, trang thai JS). */
@font-face {
  font-family: 'Bricolage Grotesque';
  src: url(fonts/bricolage-grotesque.woff2) format('woff2');
  font-weight: 600 800;
  font-display: swap;
}
@font-face {
  font-family: 'Manrope';
  src: url(fonts/manrope.woff2) format('woff2');
  font-weight: 400 700;
  font-display: swap;
}

.fsn-skip {
  position: absolute;
  left: var(--fsn-space-sm);
  top: -60px;
  z-index: calc(var(--fsn-z-modal) + 10);
  padding: var(--fsn-space-2xs) var(--fsn-space-sm);
  background: var(--fsn-accent-cyan);
  color: var(--fsn-accent-cyan-ink);
  border-radius: var(--fsn-radius-sm);
  font-weight: 700;
}
.fsn-skip:focus { top: var(--fsn-space-sm); }

body.fsn-lock { overflow: hidden; }
.admin-bar .fsn-header-pill-wrap { top: calc(32px + var(--fsn-space-sm)); }
@media (max-width: 782px) { .admin-bar .fsn-header-pill-wrap { top: var(--fsn-space-sm); } }

.fsn-nav-link[aria-current="page"] { color: var(--fsn-accent-cyan); }
.fsn-drawer-bottom { margin-top: auto; padding-top: var(--fsn-space-md); }
.fsn-btn--full { width: 100%; }
.fsn-footer-brand { display: flex; justify-content: center; }
.fsn-footer-logo-link { display: inline-block; }
.fsn-btn-readmore-text { display: inline-block; }

/* Hero trang con */
.fsn-hero--sub { padding-top: 0; padding-bottom: var(--fsn-space-lg); }
.fsn-hero--sub .fsn-hero-head { margin-bottom: 0; }
.fsn-hero--sub .fsn-hero-summary { margin-bottom: var(--fsn-space-lg); }
.fsn-hero--left { text-align: left; }
.fsn-hero--left .fsn-hero-head,
.fsn-hero--left .fsn-hero-summary { margin-left: 0; }
.fsn-section--download + .fsn-section--prose { padding-top: 0; }
.fsn-hero--sub + .fsn-section--download { padding-top: 0; }

/* Content editor: Read more */
.fsn-prose-container.is-short { max-height: none; }
.fsn-prose-container.is-short .fsn-prose-fade { display: none; }
.fsn-prose-toggle-wrap[hidden] { display: none; }

/* Content editor: moi the editor co the dan vao */
.fsn-prose > *:first-child { margin-top: 0; }
.fsn-prose > h4,
.fsn-prose > h5,
.fsn-prose > h6 {
  color: var(--fsn-text);
  font-family: var(--fsn-font-display);
  font-size: 1.05rem;
  margin: var(--fsn-space-md) 0 var(--fsn-space-2xs);
}
.fsn-prose h1 {
  color: var(--fsn-text);
  font-family: var(--fsn-font-display);
  font-size: clamp(1.75rem, 4.5vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--fsn-space-md);
}
.fsn-prose h1, .fsn-prose h2, .fsn-prose h3, .fsn-prose h4 { font-style: normal; overflow-wrap: anywhere; }
.fsn-prose > figure,
.fsn-prose > .wp-block-image,
.fsn-prose > .wp-block-embed { margin: var(--fsn-space-md) 0; }
.fsn-prose img { max-width: 100%; height: auto; border-radius: var(--fsn-radius-md); }
.fsn-prose figcaption { margin-top: var(--fsn-space-2xs); font-size: 0.85rem; color: var(--fsn-text-dim); text-align: center; }
.fsn-prose iframe, .fsn-prose video { display: block; max-width: 100%; border: 0; border-radius: var(--fsn-radius-md); }
.fsn-prose .wp-block-embed__wrapper iframe { width: 100%; aspect-ratio: 16 / 9; height: auto; }
.fsn-prose > div,
.fsn-prose > section { margin-bottom: var(--fsn-space-sm); }
.fsn-prose hr { border: 0; border-top: 1px solid var(--fsn-border); margin: var(--fsn-space-lg) 0; }
.fsn-prose code { font-size: 0.9em; padding: 0 var(--fsn-space-3xs); background: var(--fsn-surface-subtle); border-radius: 4px; }
.fsn-prose .aligncenter { margin-left: auto; margin-right: auto; }
.fsn-prose .alignleft { float: left; margin: 0 var(--fsn-space-sm) var(--fsn-space-sm) 0; }
.fsn-prose .alignright { float: right; margin: 0 0 var(--fsn-space-sm) var(--fsn-space-sm); }
.fsn-prose::after { content: ""; display: table; clear: both; }
@media (max-width: 600px) { .fsn-prose .alignleft, .fsn-prose .alignright { float: none; margin: var(--fsn-space-sm) 0; } }

/* Bang editor (wp-block-table hoac table tran) */
.fsn-prose .wp-block-table,
.fsn-prose > table {
  display: block;
  width: 100%;
  overflow-x: auto;
  margin: var(--fsn-space-md) 0;
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  background: var(--fsn-surface-card);
}
.fsn-prose table { width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem; font-variant-numeric: tabular-nums; }
.fsn-prose th {
  background: var(--fsn-surface-subtle);
  color: var(--fsn-text);
  font-family: var(--fsn-font-display);
  font-weight: 700;
  padding: var(--fsn-space-xs) var(--fsn-space-sm);
  border-bottom: 1px solid var(--fsn-border);
}
.fsn-prose td { padding: var(--fsn-space-xs) var(--fsn-space-sm); border-bottom: 1px solid var(--fsn-border-subtle); color: var(--fsn-text-muted); vertical-align: top; }
.fsn-prose tr:last-child td { border-bottom: none; }
.fsn-prose .wp-block-table table { border: 0; }

/* FAQ trong editor (khoi Details / details tu viet) mang dang the nhu layout */
.fsn-prose details {
  margin-bottom: var(--fsn-space-xs);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  padding: 0 var(--fsn-space-md);
}
.fsn-prose summary {
  cursor: pointer;
  padding: var(--fsn-space-sm) 0;
  color: var(--fsn-text);
  font-weight: 700;
  list-style-position: inside;
}
.fsn-prose summary:focus-visible { outline: 2px solid var(--fsn-focus-ring); outline-offset: 2px; }
.fsn-prose details[open] summary { color: var(--fsn-accent-cyan); }
.fsn-prose details > :not(summary) { padding-bottom: var(--fsn-space-sm); }

/* The bai viet */
.fsn-blog-card-thumb { overflow: hidden; }
.fsn-blog-card-img { width: 100%; height: 100%; object-fit: cover; }
.fsn-blog-card-icon { width: 72px; height: 72px; object-fit: contain; }
.fsn-blog-card-title a { color: inherit; }
.fsn-blog-card-title a:hover { color: var(--fsn-accent-cyan); }
.fsn-blog-card-date { display: block; margin-top: var(--fsn-space-xs); font-size: 0.8rem; color: var(--fsn-text-dim); }
.fsn-post-featured-media img { width: 100%; height: auto; }
.fsn-empty { padding: var(--fsn-space-xl) 0; color: var(--fsn-text-muted); text-align: center; }
.fsn-pagination .fsn-page-num.is-active { pointer-events: none; }

/* Dock mobile la thanh day: chua cho de footer khong bi che */
@media (max-width: 767px) {
  body { padding-bottom: 88px; }
}
/* fsn-widgets: khoi chep tu trang mau (tai app, kiosk login, agent), dung token cua layout. */
.fsn-hero--page { padding-top: 0; }
.fsn-footer-copy a { color: var(--fsn-accent-cyan); }
.fsn-btn--gold { background-color: var(--fsn-accent-gold); color: var(--fsn-accent-gold-ink); }
.fsn-btn--gold:hover, .fsn-btn--cyan:hover { filter: brightness(1.08); }

.fsn-widget { padding-top: 20px; padding-bottom: 20px; }
.fsn-w-card {
  background: var(--fsn-surface);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  padding: var(--fsn-space-lg);
}
.fsn-w-tag {
  display: inline-block;
  margin-bottom: var(--fsn-space-xs);
  padding: var(--fsn-space-3xs) var(--fsn-space-xs);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface-subtle);
  color: var(--fsn-accent-cyan);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.fsn-w-title { margin-bottom: var(--fsn-space-2xs); }
.fsn-w-dot { color: var(--fsn-accent-gold); }
.fsn-w-lead { color: var(--fsn-text-muted); margin-bottom: var(--fsn-space-md); max-width: 64ch; }
.fsn-w-card .fsn-disclaimer-text { margin-top: var(--fsn-space-md); }

/* Kiosk login / agent */
.fsn-k-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: var(--fsn-space-lg); }
.fsn-k-panel { min-width: 0; }
.fsn-k-side {
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  padding: var(--fsn-space-md);
}
.fsn-k-label { display: block; margin: var(--fsn-space-sm) 0 var(--fsn-space-2xs); font-size: 0.9rem; font-weight: 600; color: var(--fsn-text); }
.fsn-k-field {
  display: flex;
  align-items: center;
  gap: var(--fsn-space-2xs);
  height: 48px;
  padding: 0 var(--fsn-space-sm);
  background: var(--fsn-bg);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-sm);
  transition: border-color var(--fsn-dur-fast) var(--fsn-ease-out);
}
.fsn-k-field:focus-within { border-color: var(--fsn-accent-cyan); }
.fsn-k-field svg { width: 18px; height: 18px; flex: 0 0 18px; color: var(--fsn-text-dim); }
.fsn-k-field input {
  flex: 1;
  min-width: 0;
  height: 100%;
  background: transparent;
  border: 0;
  color: var(--fsn-text);
  font: inherit;
  outline: none;
}
.fsn-k-field input::placeholder { color: var(--fsn-text-dim); }
.fsn-k-form .fsn-btn--full, .fsn-k-done .fsn-btn--full { margin-top: var(--fsn-space-md); }
.fsn-k-meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--fsn-space-2xs);
  margin-top: var(--fsn-space-sm);
  font-size: 0.8rem;
  color: var(--fsn-text-dim);
}
.fsn-k-meta b { color: var(--fsn-text-muted); font-variant-numeric: tabular-nums; }
.fsn-k-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--fsn-space-3xs);
  padding: var(--fsn-space-3xs);
  background: var(--fsn-bg);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
}
.fsn-k-tab {
  height: 40px;
  border: 0;
  border-radius: var(--fsn-radius-pill);
  background: transparent;
  color: var(--fsn-text-muted);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background-color var(--fsn-dur-fast) var(--fsn-ease-out), color var(--fsn-dur-fast) var(--fsn-ease-out);
}
.fsn-k-tab.is-active { background: var(--fsn-accent-cyan); color: var(--fsn-accent-cyan-ink); }
.fsn-k-tab:focus-visible, .fsn-k-back:focus-visible { outline: 2px solid var(--fsn-focus-ring); outline-offset: 2px; }
.fsn-k-pane[hidden], .fsn-k-wait[hidden], .fsn-k-done[hidden], .fsn-k-form[hidden] { display: none; }
.fsn-k-wait { display: flex; flex-direction: column; align-items: center; gap: var(--fsn-space-sm); padding: var(--fsn-space-2xl) 0; color: var(--fsn-text-muted); }
.fsn-k-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--fsn-border);
  border-top-color: var(--fsn-accent-cyan);
  border-radius: 50%;
  animation: fsn-spin 800ms linear infinite;
}
@keyframes fsn-spin { to { transform: rotate(360deg); } }
.fsn-k-done-box {
  text-align: center;
  padding: var(--fsn-space-md);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
  color: var(--fsn-text-muted);
}
.fsn-k-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: var(--fsn-space-xs);
  border-radius: 50%;
  background: var(--fsn-whatsapp);
  color: var(--fsn-whatsapp-ink);
  font-weight: 800;
}
.fsn-k-done-title { margin-bottom: var(--fsn-space-3xs); }
.fsn-k-note { margin-top: var(--fsn-space-xs); font-size: 0.8rem; color: var(--fsn-text-dim); text-align: center; }
.fsn-k-back {
  display: block;
  margin: var(--fsn-space-xs) auto 0;
  padding: var(--fsn-space-3xs) var(--fsn-space-sm);
  background: transparent;
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
  color: var(--fsn-text-muted);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}
.fsn-k-side-title { margin-bottom: var(--fsn-space-sm); }
.fsn-k-steps { list-style: none; display: grid; gap: var(--fsn-space-xs); }
.fsn-k-steps li { display: flex; gap: var(--fsn-space-xs); align-items: flex-start; color: var(--fsn-text-muted); font-size: 0.95rem; }
.fsn-k-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--fsn-surface-subtle);
  border: 1px solid var(--fsn-border);
  color: var(--fsn-accent-cyan);
  font-size: 0.8rem;
  font-weight: 800;
}
.fsn-k-tip {
  margin-top: var(--fsn-space-md);
  padding: var(--fsn-space-sm);
  border-left: 3px solid var(--fsn-accent-gold);
  background: var(--fsn-bg);
  border-radius: 0 var(--fsn-radius-sm) var(--fsn-radius-sm) 0;
}
.fsn-k-tip-title { color: var(--fsn-accent-gold); font-weight: 800; margin-bottom: var(--fsn-space-2xs); }
.fsn-k-tip ul { padding-left: var(--fsn-space-md); color: var(--fsn-text-muted); font-size: 0.9rem; display: grid; gap: var(--fsn-space-3xs); }

/* 3 buoc */
.fsn-steps3 { display: flex; align-items: stretch; gap: var(--fsn-space-xs); }
.fsn-steps3-card {
  flex: 1 1 0;
  min-width: 0;
  padding: var(--fsn-space-md);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
}
.fsn-steps3-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: var(--fsn-space-xs);
  border-radius: var(--fsn-radius-sm);
  background: var(--fsn-accent-cyan);
  color: var(--fsn-accent-cyan-ink);
  font-family: var(--fsn-font-display);
  font-weight: 800;
}
.fsn-steps3-title { margin-bottom: var(--fsn-space-3xs); }
.fsn-steps3-desc { color: var(--fsn-text-muted); font-size: 0.92rem; }
.fsn-steps3-arrow { display: flex; align-items: center; color: var(--fsn-text-dim); }
.fsn-steps3-arrow svg { width: 20px; height: 20px; }

/* Uoc tinh hoa hong */
.fsn-est { display: block; }
.fsn-range { width: 100%; accent-color: var(--fsn-accent-cyan); height: 28px; }
.fsn-range:focus-visible { outline: 2px solid var(--fsn-focus-ring); outline-offset: 2px; }
.fsn-est-box {
  margin-top: var(--fsn-space-md);
  padding: var(--fsn-space-md);
  text-align: center;
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
}
.fsn-est-label { color: var(--fsn-text-muted); font-size: 0.9rem; }
.fsn-est-value { font-family: var(--fsn-font-display); font-size: clamp(1.75rem, 5vw, 2.5rem); font-weight: 800; color: var(--fsn-accent-gold); font-variant-numeric: tabular-nums; }
.fsn-est-note { margin-top: var(--fsn-space-sm); font-size: 0.8rem; color: var(--fsn-text-dim); }

/* Cap bac dai ly */
.fsn-tiers { display: flex; flex-direction: column; align-items: center; }
.fsn-tier-card {
  width: 100%;
  max-width: 320px;
  padding: var(--fsn-space-md);
  text-align: center;
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-md);
}
.fsn-tier-card--master { border-color: var(--fsn-accent-gold); }
.fsn-tier-card--master .fsn-tier-title { color: var(--fsn-accent-gold); }
.fsn-tier-title { margin-bottom: var(--fsn-space-3xs); }
.fsn-tier-desc { color: var(--fsn-text-muted); font-size: 0.92rem; }
.fsn-tier-line { width: 2px; height: var(--fsn-space-lg); background: var(--fsn-border); }
.fsn-tier-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--fsn-space-sm); width: 100%; max-width: 680px; border-top: 2px solid var(--fsn-border); padding-top: var(--fsn-space-md); }
.fsn-tier-row .fsn-tier-card { max-width: none; }

@media (max-width: 767px) {
  .fsn-w-card { padding: var(--fsn-space-md); }
  .fsn-k-grid { grid-template-columns: minmax(0, 1fr); }
  .fsn-steps3 { flex-direction: column; }
  .fsn-steps3-arrow { justify-content: center; transform: rotate(90deg); }
  .fsn-tier-row { grid-template-columns: minmax(0, 1fr); }
}

/* Trang tong hop blog */
.fsn-chips { display: flex; flex-wrap: wrap; gap: var(--fsn-space-2xs); margin-bottom: var(--fsn-space-lg); }
.fsn-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--fsn-space-2xs);
  height: 36px;
  padding: 0 var(--fsn-space-sm);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-pill);
  background: var(--fsn-surface);
  color: var(--fsn-text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  transition: border-color var(--fsn-dur-fast) var(--fsn-ease-out), color var(--fsn-dur-fast) var(--fsn-ease-out);
}
.fsn-chip:hover { border-color: var(--fsn-accent-cyan); color: var(--fsn-text); }
.fsn-chip.is-active { background: var(--fsn-accent-cyan); border-color: var(--fsn-accent-cyan); color: var(--fsn-accent-cyan-ink); }
.fsn-chip-count { font-size: 0.75rem; opacity: 0.75; }
.fsn-chip:focus-visible { outline: 2px solid var(--fsn-focus-ring); outline-offset: 2px; }

.fsn-feature-post {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  margin-bottom: var(--fsn-space-lg);
  background: var(--fsn-surface-card);
  border: 1px solid var(--fsn-border);
  border-radius: var(--fsn-radius-lg);
  overflow: hidden;
}
.fsn-feature-post-media { display: block; aspect-ratio: 16 / 10; background: var(--fsn-surface-subtle); }
.fsn-feature-post-img { width: 100%; height: 100%; object-fit: cover; }
.fsn-feature-post-body { display: flex; flex-direction: column; gap: var(--fsn-space-sm); padding: var(--fsn-space-lg); min-width: 0; }
.fsn-feature-post-meta { display: flex; align-items: center; gap: var(--fsn-space-xs); flex-wrap: wrap; }
.fsn-feature-post-meta .fsn-w-tag { margin-bottom: 0; color: var(--fsn-accent-gold); }
.fsn-feature-post-title a { color: inherit; }
.fsn-feature-post-title a:hover { color: var(--fsn-accent-cyan); }
.fsn-feature-post-desc { color: var(--fsn-text-muted); }
.fsn-feature-post-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: var(--fsn-space-sm); flex-wrap: wrap; }
.fsn-feature-post-foot .fsn-blog-card-date { margin-top: 0; }
.fsn-blog-grid + .fsn-pagination, .fsn-feature-post + .fsn-pagination { margin-top: var(--fsn-space-lg); }

@media (max-width: 767px) {
  .fsn-feature-post { grid-template-columns: minmax(0, 1fr); }
  .fsn-feature-post-body { padding: var(--fsn-space-md); }
  .fsn-chips { flex-wrap: nowrap; overflow-x: auto; padding-bottom: var(--fsn-space-3xs); scrollbar-width: none; }
}