:root {
  --bg: #ffffff;
  --text: #0a0a0a;
  --muted: #6b6b6b;
  --muted-light: #989898;
  --button-bg: #0a0a0a;
  --button-text: #ffffff;
  --border-soft: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.18);
  --green: #17c964;
  --surface-soft: #fbfbfb;
  --surface-hover: #f7f7f7;
  --accent-teal: #4eb8b2;
  --accent-blue: #6f9fd8;
  --accent-green: #5fbe93;
  --accent-sky: #6fb9cd;
  --surface-tint: #f0f7f8;
  --border-tint: rgba(57, 91, 104, 0.14);
  --shadow-rest: 0 4px 14px rgba(41, 78, 91, 0.06), 0 1px 3px rgba(41, 78, 91, 0.04);
  --shadow-hover: 0 16px 36px rgba(41, 78, 91, 0.12), 0 4px 10px rgba(41, 78, 91, 0.06);
  --warning: #0a0a0a;
  --font-sans: "Inter", "PingFang SC", "Noto Sans SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  --font-serif: "Source Serif 4", "Songti SC", Georgia, serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav-height: 78px;
  --content-width: 1040px;
  font-size: 16px;
}

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

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

html {
  background: var(--bg);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, input, select, textarea {
  color: inherit;
  font: inherit;
}

button, a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible, a:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

.cover-title[tabindex="-1"]:focus, .s-title[tabindex="-1"]:focus {
  outline: none;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

[hidden] {
  display: none !important;
}

/* Global navigation */
.top-bar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 300;
  height: var(--nav-height);
  padding: 19px 36px;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: border-color 0.3s ease, background 0.3s ease;
}

body:not(.menu-open) .top-bar:has(.top-btn--version.visible) {
  border-bottom-color: transparent;
  background: rgba(255, 255, 255, 0.9);
}

.top-bar-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  height: 40px;
  margin: 0 auto;
}

.top-bar-title {
  display: inline-flex;
  align-items: flex-start;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.brand-word {
  font-family: var(--font-serif);
  font-size: 30px;
  font-style: italic;
  font-weight: 600;
  line-height: 1;
}

.top-bar-title sup {
  margin: 1px 0 0 2px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}

.brand-descriptor {
  align-self: flex-end;
  margin: 0 0 2px 9px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  white-space: nowrap;
}

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-btn, .top-btn--version, .menu-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 16px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: transform 0.24s var(--ease), box-shadow 0.24s var(--ease), border-color 0.24s ease, background 0.24s ease;
}

.top-btn:hover, .top-btn--version:hover {
  border-color: var(--border-strong);
  background: var(--bg);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.07);
  transform: translateY(-1px);
}

.top-btn:active, .top-btn--version:active, .menu-btn:active {
  box-shadow: none;
  transform: translateY(0) scale(0.98);
}

.top-btn--version {
  display: none;
}

.top-btn--version.visible {
  display: inline-flex;
}

.menu-btn {
  min-width: 94px;
  gap: 10px;
  border-color: var(--button-bg);
  background: var(--button-bg);
  color: var(--button-text);
  font-size: 14px;
  font-weight: 500;
}

.menu-btn:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.menu-chevron {
  width: 9px;
  height: 9px;
  border-top: 1.5px solid currentColor;
  border-left: 1.5px solid currentColor;
  transform: rotate(45deg) translate(1px, 1px);
  transition: transform 0.3s var(--ease);
}

.menu-open .menu-chevron {
  transform: rotate(225deg) translate(1px, 1px);
}

/* Full-screen drawer */
.menu-drawer {
  position: fixed;
  inset: 0;
  z-index: 350;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 112px 36px 32px;
  background: #fff;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.menu-drawer-header {
  position: absolute;
  inset: 0 0 auto;
  height: var(--nav-height);
  padding: 19px 36px;
}

.menu-drawer-header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  height: 40px;
  margin: 0 auto;
}

.menu-drawer-brand {
  display: inline-flex;
  align-items: flex-start;
}

.menu-drawer-brand sup {
  margin: 1px 0 0 2px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}

.menu-close-btn .menu-chevron {
  transform: rotate(225deg) translate(1px, 1px);
}

.menu-open .menu-drawer {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.menu-open .slides-container {
  pointer-events: none;
}

.menu-drawer-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  width: 100%;
}

.menu-drawer-nav button {
  max-width: min(100%, 840px);
  padding: 5px 18px;
  overflow-wrap: anywhere;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-size: 48px;
  font-weight: 500;
  line-height: 1.12;
  text-align: center;
  transition: color 0.25s ease, transform 0.3s var(--ease);
}

.menu-drawer-nav button:hover, .menu-drawer-nav button:focus-visible {
  color: var(--muted);
  transform: translateY(-2px);
}

.menu-drawer-nav button:active {
  transform: translateY(0) scale(0.985);
}

.menu-drawer-footer {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  margin: auto auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 12px;
}

/* Language menu */
.lang-dropdown {
  position: fixed;
  z-index: 400;
  min-width: 184px;
  padding: 6px;
  overflow: hidden;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.11);
  animation: dropdown-in 0.24s var(--ease) both;
}

.lang-dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 42px;
  padding: 8px 11px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  text-align: left;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-dropdown-item:hover, .lang-dropdown-item:focus-visible, .lang-dropdown-item.is-active {
  background: var(--surface-hover);
}

.lang-dropdown-item:active {
  background: #f1f1f1;
}

.lang-code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 24px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}

.lang-dropdown-item.is-active .lang-code {
  border-color: var(--text);
  background: var(--text);
  color: #fff;
}

.lang-name {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 13px;
  font-weight: 500;
}

/* Slide system */
.slides-container {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100svh;
  overflow-x: hidden;
  overflow-y: auto;
  scroll-behavior: auto;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  overscroll-behavior-y: none;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
}

.slides-container::-webkit-scrollbar {
  display: none;
}

.slides-container.locked {
  overflow-y: hidden;
  scroll-snap-type: none;
  touch-action: none;
}

.slide.slide--short, .slide.slide--long {
  display: none;
}

body.version-short .slide--short,
body.version-long .slide--long,
body.version-short .slide--cover,
body.version-long .slide--cover {
  display: flex;
}

.slide {
  position: relative;
  display: flex;
  min-height: 100svh;
  overflow: hidden;
  background: transparent;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  isolation: isolate;
}

.slide:not(.slide--cover) {
  padding-top: var(--nav-height);
  background: transparent;
}

.slide:not(.slide--cover)::before,
.slide:not(.slide--cover)::after {
  content: none;
}

.slide-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: 0;
  min-height: calc(100svh - var(--nav-height));
  padding: 42px 54px 66px;
}

.tl-head-row {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  max-width: 100%;
  margin-bottom: 18px;
  padding: 6px 14px 6px 10px;
  border: 1px solid rgba(78, 184, 178, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 4px 14px rgba(41, 78, 91, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.tl-dot {
  position: static;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(23, 201, 100, 0.12);
}

.slide-head {
  min-width: 0;
  text-align: center;
}

.slide-head .s-title {
  display: block;
  max-width: 100%;
  overflow-wrap: anywhere;
  color: #4a6570;
  font-family: var(--font-serif);
  font-size: 22px;
  font-style: italic;
  font-weight: 600;
  line-height: 1.1;
}

.slide-body {
  position: relative;
  display: flex;
  flex: 0 1 auto;
  flex-direction: column;
  width: min(100%, var(--content-width));
  min-width: 0;
  max-height: calc(100svh - var(--nav-height) - 126px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 2px 14px 10px;
  scrollbar-color: rgba(0, 0, 0, 0.16) transparent;
  scrollbar-width: thin;
}

.slide-body::-webkit-scrollbar, .slide-detail::-webkit-scrollbar {
  width: 4px;
}

.slide-body::-webkit-scrollbar-thumb, .slide-detail::-webkit-scrollbar-thumb {
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.16);
}

.slide-summary {
  width: 100%;
  transform-origin: 50% 16%;
}

.slide-summary.hide {
  display: none;
}

.slide-summary.is-leaving {
  animation: content-out 0.2s ease both;
}

.slide-summary.is-entering {
  animation: content-in 0.34s var(--ease) both;
}

.slide-detail {
  display: none;
  width: 100%;
  min-height: 0;
}

.slide-detail.show {
  display: block;
  animation: content-in 0.38s var(--ease) both;
}

.slide-detail.is-leaving {
  animation: content-out 0.2s ease both;
}

.slide-kicker {
  max-width: 850px;
  margin: 0 auto 16px;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 48px;
  font-weight: 600;
  line-height: 1.04;
  text-align: center;
  text-wrap: balance;
}

.slide-intro {
  max-width: 680px;
  margin: 0 auto 23px;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.55;
  text-align: center;
  text-wrap: pretty;
}

/* Summary cards and metrics */
.slide-stats, .slide-icons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  width: 100%;
  margin: 0 auto 18px;
}

.slide-icons:has(> .card:only-child) {
  max-width: 460px;
}

.slide-icons:has(> .card:nth-child(2):last-child) {
  max-width: 760px;
}

.slide-summary > .card {
  max-width: 460px;
  margin-right: auto;
  margin-left: auto;
}

.card {
  --card-accent: var(--accent-teal);
  --card-wash: rgba(78, 184, 178, 0.12);
  --card-texture: rgba(78, 184, 178, 0.06);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  width: 100%;
  min-width: 0;
  min-height: 128px;
  padding: 18px 40px 18px 18px;
  overflow: hidden;
  border: 1px solid rgba(57, 91, 104, 0.15);
  border-radius: 10px;
  background:
    repeating-radial-gradient(ellipse at 112% 122%, transparent 0 22px, var(--card-texture) 23px 24px, transparent 25px 45px),
    radial-gradient(ellipse 82% 64% at 100% 100%, var(--card-wash), transparent 70%),
    linear-gradient(165deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 252, 253, 0.94) 100%);
  box-shadow: var(--shadow-rest), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  text-align: left;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s ease;
}

.card:nth-of-type(4n + 2) {
  --card-accent: var(--accent-blue);
  --card-wash: rgba(111, 159, 216, 0.13);
  --card-texture: rgba(111, 159, 216, 0.06);
}

.card:nth-of-type(4n + 3) {
  --card-accent: var(--accent-green);
  --card-wash: rgba(95, 190, 147, 0.13);
  --card-texture: rgba(95, 190, 147, 0.06);
}

.card:nth-of-type(4n) {
  --card-accent: var(--accent-sky);
  --card-wash: rgba(111, 185, 205, 0.13);
  --card-texture: rgba(111, 185, 205, 0.06);
}

.card::before {
  content: none;
}

.card::after, .sub-card::after, .card-link::after, .vc-link::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
}

.card::after {
  top: 20px;
  right: 18px;
  color: var(--card-accent);
  opacity: 0.45;
  transition: opacity 0.24s ease, transform 0.24s var(--ease), color 0.24s ease;
}

.card:focus-visible {
  border-color: rgba(57, 91, 104, 0.28);
}

.card:focus-visible::after {
  opacity: 1;
  color: var(--text);
  transform: translate(2px, -2px) rotate(45deg);
}

@media (hover: hover) and (pointer: fine) {
  .card:hover {
    border-color: rgba(57, 91, 104, 0.28);
    box-shadow: 0 10px 24px rgba(41, 78, 91, 0.1), inset 0 1px 0 #fff;
    transform: translateY(-2px);
  }

  .card:hover::after {
    opacity: 1;
    color: var(--text);
    transform: translate(2px, -2px) rotate(45deg);
  }
}

.card:active {
  box-shadow: var(--shadow-rest);
  transform: translateY(0) scale(0.99);
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 28px;
  margin-bottom: 12px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(57, 91, 104, 0.1);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), var(--card-wash));
  box-shadow: 0 1px 2px rgba(41, 78, 91, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  color: #3f5d67;
  font-family: var(--font-serif);
  font-size: 13px;
  font-style: italic;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.card-code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 35px;
  height: 22px;
  margin: -2px 0 8px;
  padding: 0 8px;
  border: 1px solid rgba(57, 91, 104, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}

.card .card-sub {
  display: block;
  margin-top: 6px;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.45;
  text-align: left;
}

.card img {
  width: 44px;
  height: 44px;
  margin-bottom: 10px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(41, 78, 91, 0.1);
}

.slide-stat {
  min-width: 0;
  padding: 18px 14px 16px;
  border: 1px solid rgba(57, 91, 104, 0.14);
  border-radius: 10px;
  background:
    repeating-radial-gradient(ellipse at 112% 125%, transparent 0 21px, rgba(78, 184, 178, 0.055) 22px 23px, transparent 24px 43px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(244, 250, 251, 0.5));
  box-shadow: 0 4px 14px rgba(41, 78, 91, 0.05);
  text-align: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.slide-stat-num {
  display: block;
  margin-bottom: 4px;
  overflow-wrap: anywhere;
  color: var(--text);
  font-family: var(--font-serif);
  font-size: 31px;
  font-style: italic;
  font-weight: 600;
  line-height: 1.05;
}

.slide-stat span {
  display: block;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
}

.card .slide-stat-num {
  margin-bottom: 8px;
  font-size: 28px;
  font-style: italic;
  color: #2f5560;
}

/* Visa checker */
.visa-checker {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.visa-checker .slide-stats[data-view="continents"] {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.visa-checker .detail-back {
  align-self: center;
}

.vc-result {
  display: none;
  width: 100%;
  margin-top: 4px;
}

.vc-result.show {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px;
  animation: content-in 0.36s var(--ease) both;
}

.vc-section {
  min-width: 0;
  padding: 22px;
  border: 1px solid rgba(57, 91, 104, 0.14);
  border-radius: 10px;
  background:
    repeating-radial-gradient(ellipse at 112% 118%, transparent 0 24px, rgba(78, 184, 178, 0.05) 25px 26px, transparent 27px 49px),
    radial-gradient(ellipse 80% 60% at 100% 100%, rgba(78, 184, 178, 0.07), transparent 62%),
    rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-rest), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.vc-section-title {
  margin-bottom: 14px;
  overflow-wrap: anywhere;
  font-family: var(--font-serif);
  font-size: 24px;
  font-style: italic;
  font-weight: 600;
  line-height: 1.15;
}

.vc-links-block {
  margin-top: 17px;
  padding-top: 14px;
  border-top: 1px solid var(--border-soft);
}

.vc-links-heading {
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.vc-link, .card-link {
  position: relative;
  display: block;
  width: fit-content;
  max-width: 100%;
  padding: 4px 18px 4px 0;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}

.vc-link::after, .card-link::after {
  top: 9px;
  right: 3px;
  width: 6px;
  height: 6px;
}

.vc-link:hover, .card-link:hover {
  color: var(--muted);
}

.vc-reset {
  display: none;
  align-self: center;
  height: 44px;
  margin-top: 15px;
  padding: 0 20px;
  border: 1px solid var(--border-tint);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-rest);
  color: var(--text);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.2s var(--ease);
}

.vc-reset.show {
  display: inline-flex;
  align-items: center;
}

.vc-reset:hover {
  background: var(--surface-hover);
}

.vc-reset:active {
  transform: scale(0.98);
}

/* Detail content */
.detail-back {
  position: relative;
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  min-height: 44px;
  margin-bottom: 22px;
  padding: 0 19px 0 38px;
  border: 0;
  border-radius: 999px;
  background: var(--button-bg);
  color: var(--button-text);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: transform 0.22s var(--ease), box-shadow 0.22s ease;
}

.detail-back::before {
  content: "";
  position: absolute;
  left: 19px;
  width: 7px;
  height: 7px;
  border-bottom: 1.5px solid currentColor;
  border-left: 1.5px solid currentColor;
  transform: rotate(45deg);
}

.detail-back:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.detail-back:active {
  box-shadow: none;
  transform: scale(0.98);
}

.slide-detail h3 {
  max-width: 780px;
  margin: 0 0 13px;
  overflow-wrap: anywhere;
  font-family: var(--font-serif);
  font-size: 35px;
  font-style: italic;
  font-weight: 600;
  line-height: 1.08;
}

.slide-detail h4 {
  margin: 24px 0 9px;
  overflow-wrap: anywhere;
  font-size: 13px;
  font-weight: 700;
}

.dp-intro, .dp-text, .dp-subtitle, .dp-info, .muted-sm {
  max-width: 820px;
  overflow-wrap: anywhere;
}

.dp-intro {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.dp-text {
  margin-bottom: 17px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.65;
}

.dp-subtitle {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.dp-info, .muted-sm {
  color: var(--muted);
  font-size: 12px;
}

.mt-sm {
  margin-top: 9px;
}

.step-list {
  display: grid;
  gap: 9px;
  max-width: 900px;
  list-style: none;
  counter-reset: step;
}

.step-list li {
  position: relative;
  min-height: 34px;
  padding: 6px 0 6px 46px;
  overflow-wrap: anywhere;
  color: var(--muted);
  counter-increment: step;
  font-size: 13px;
  line-height: 1.55;
}

.step-list li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 3px;
  left: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid rgba(78, 184, 178, 0.18);
  background: linear-gradient(145deg, #f4fbfb, #e5f4f3);
  box-shadow: 0 1px 2px rgba(41, 78, 91, 0.05);
  color: var(--text);
  font-family: var(--font-serif);
  font-size: 12px;
  font-style: italic;
  font-weight: 600;
}

.step-list li strong {
  color: var(--text);
}

.tip-box {
  position: relative;
  max-width: 900px;
  margin-top: 14px;
  padding: 14px 16px 14px 38px;
  border: 1px solid rgba(78, 184, 178, 0.16);
  border-radius: 10px;
  background: linear-gradient(100deg, rgba(229, 247, 245, 0.88), rgba(255, 255, 255, 0.55));
  box-shadow: 0 4px 14px rgba(41, 78, 91, 0.04);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.tip-box::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 15px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

.tip-box--warn::before {
  background: #7197cb;
}

.tip-box strong {
  display: block;
  margin-bottom: 3px;
  color: var(--text);
  font-weight: 700;
}

.table-wrapper {
  width: 100%;
  margin: 11px 0 17px;
  overflow-x: auto;
  border: 1px solid rgba(78, 184, 178, 0.16);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-rest), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  -webkit-overflow-scrolling: touch;
}

.detail-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 12px;
}

.detail-table th, .detail-table td {
  padding: 11px 13px;
  overflow-wrap: anywhere;
  border-bottom: 1px solid var(--border-soft);
  text-align: left;
  vertical-align: top;
}

.detail-table th {
  background: linear-gradient(180deg, #eef7f8, #e8f2f7);
  color: var(--text);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.detail-table td {
  color: var(--muted);
  line-height: 1.5;
}

.detail-table tbody tr:last-child td {
  border-bottom: 0;
}

.detail-badge {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  padding: 2px 8px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-size: 10px;
  font-weight: 600;
}

.sub-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 10px;
  width: 100%;
  margin: 13px 0;
}

.sub-card {
  --card-accent: var(--accent-teal);
  --card-wash: rgba(78, 184, 178, 0.1);
  --card-texture: rgba(78, 184, 178, 0.055);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-width: 0;
  min-height: 100px;
  padding: 16px 40px 16px 16px;
  overflow: hidden;
  border: 1px solid rgba(57, 91, 104, 0.14);
  border-radius: 10px;
  background:
    repeating-radial-gradient(ellipse at 112% 122%, transparent 0 21px, var(--card-texture) 22px 23px, transparent 24px 43px),
    radial-gradient(ellipse 84% 66% at 100% 100%, var(--card-wash), transparent 70%),
    linear-gradient(165deg, rgba(255, 255, 255, 0.92), var(--surface-tint));
  box-shadow: 0 4px 14px rgba(41, 78, 91, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  color: var(--text);
  cursor: pointer;
  text-align: left;
  transition: transform 0.24s var(--ease), border-color 0.24s ease, box-shadow 0.24s ease;
}

.sub-card:nth-of-type(3n + 2) {
  --card-accent: var(--accent-blue);
  --card-wash: rgba(111, 159, 216, 0.12);
  --card-texture: rgba(111, 159, 216, 0.055);
}

.sub-card:nth-of-type(3n) {
  --card-accent: var(--accent-green);
  --card-wash: rgba(95, 190, 147, 0.12);
  --card-texture: rgba(95, 190, 147, 0.055);
}

.sub-card::before {
  content: none;
}

.sub-card::after {
  top: 18px;
  right: 18px;
  width: 7px;
  height: 7px;
  color: var(--card-accent);
  opacity: 0.5;
}

.sub-card:focus-visible {
  border-color: rgba(57, 91, 104, 0.26);
}

@media (hover: hover) and (pointer: fine) {
  .sub-card:hover {
    border-color: rgba(57, 91, 104, 0.26);
    box-shadow: 0 10px 24px rgba(41, 78, 91, 0.09);
    transform: translateY(-2px);
  }
}

.sub-card:active {
  box-shadow: none;
  transform: scale(0.99);
}

.sc-title {
  display: block;
  margin-bottom: 5px;
  overflow-wrap: anywhere;
  font-size: 13px;
  font-weight: 700;
}

.sc-desc, .sc-hint {
  display: block;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.sc-hint {
  margin-top: 5px;
}

.detail-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 18px;
}

.detail-nav button {
  min-height: 40px;
  padding: 0 15px;
  border: 1px solid var(--border-tint);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 14px rgba(41, 78, 91, 0.055);
  color: var(--text);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
}

.detail-nav button:hover {
  background: var(--surface-hover);
}

.detail-nav .dn-center {
  color: var(--muted);
  font-size: 11px;
}

.em-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.em-card {
  padding: 16px 14px;
  border: 1px solid rgba(57, 91, 104, 0.14);
  border-radius: 10px;
  background:
    repeating-radial-gradient(ellipse at 112% 122%, transparent 0 21px, rgba(78, 184, 178, 0.055) 22px 23px, transparent 24px 43px),
    radial-gradient(ellipse 80% 70% at 100% 100%, rgba(78, 184, 178, 0.08), transparent 66%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), var(--surface-tint));
  box-shadow: var(--shadow-rest), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  text-align: center;
}

.em-card .num {
  font-family: var(--font-serif);
  font-size: 25px;
  font-style: italic;
  font-weight: 600;
  color: #2f5560;
}

.em-card .lbl {
  color: var(--muted);
  font-size: 11px;
}

.slide-footer {
  margin-top: 18px;
  color: var(--muted-light);
  font-size: 10px;
  font-weight: 500;
  text-align: center;
  text-transform: uppercase;
}

/* Bottom chapter scrubber */
.nav-scrubber {
  position: fixed;
  bottom: 16px;
  left: 50%;
  z-index: 210;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(500px, calc(100vw - 48px));
  height: 38px;
  padding: 0 13px;
  overflow: hidden;
  border: 1px solid var(--border-tint);
  border-radius: 999px;
  background: rgba(247, 252, 253, 0.94);
  box-shadow: 0 9px 30px rgba(41, 78, 91, 0.09);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s var(--ease), visibility 0s linear 0.3s;
  touch-action: none;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.nav-scrubber.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
  visibility: visible;
  transition-delay: 0s;
}

.nav-bar {
  position: relative;
  flex: 1 1 0;
  min-width: 24px;
  height: 36px;
  padding: 0 4px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-bar::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 4px;
  left: 4px;
  height: 2px;
  border-radius: 2px;
  background: rgba(0, 0, 0, 0.15);
  transform: translateY(-50%);
  transition: height 0.2s ease, background 0.2s ease, transform 0.2s var(--ease);
}

.nav-bar:hover::before, .nav-bar:focus-visible::before {
  background: rgba(0, 0, 0, 0.42);
  transform: translateY(-50%) scaleY(1.5);
}

.nav-bar.active::before {
  height: 4px;
  background: var(--text);
}

.nav-bar:focus-visible {
  outline-offset: -4px;
  border-radius: 999px;
}

.scrub-tooltip {
  position: fixed;
  bottom: 62px;
  left: 50%;
  z-index: 220;
  display: none;
  max-width: min(320px, calc(100vw - 40px));
  padding: 7px 12px;
  overflow-wrap: anywhere;
  border-radius: 999px;
  background: var(--text);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  transform: translateX(-50%);
  pointer-events: none;
}

.scrub-tooltip.show {
  display: block;
  animation: tooltip-in 0.18s ease both;
}

/* Fixed visual stage shared by the cover and every chapter */
.global-stage {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  isolation: isolate;
  pointer-events: none;
}

.global-stage::before,
.global-stage::after {
  content: "";
  position: absolute;
  inset: 0;
}

.global-stage::before {
  z-index: -2;
  background-image: url("https://images.higgs.ai/?default=1&output=webp&url=https%3A%2F%2Fd8j0ntlcm91z4.cloudfront.net%2Fuser_38xzZboKViGWJOttwIXH07lWA1P%2Fhf_20260626_041422_4a459e05-abce-4150-9fb7-4ededc423cd1.png&w=1280&q=85");
  background-position: center;
  background-size: cover;
}

.global-stage::after {
  z-index: -1;
  background: rgba(255, 255, 255, 0.36);
}

/* Hero */
.slide--cover {
  min-height: 100svh;
  background: transparent;
}

.slide--cover::before,
.slide--cover::after {
  content: none;
}

.slide--cover .slide-inner {
  min-height: 100svh;
  padding: 132px 36px 88px;
}

.cover-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 720px;
  animation: hero-enter 0.8s var(--ease) both;
}

.service-ticker {
  width: min(100%, 500px);
  height: 36px;
  margin-bottom: 24px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 12%, black 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 12%, black 88%, transparent 100%);
}

.service-ticker-track {
  display: flex;
  width: max-content;
  animation: marquee-left 30s linear infinite;
}

.service-ticker-group {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-right: 8px;
  white-space: nowrap;
}

.service-ticker-group span {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgb(251, 251, 251);
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.cover-title {
  max-width: 680px;
  color: var(--text);
  font-size: 76px;
  font-weight: 600;
  line-height: 1.03;
  text-align: center;
  text-wrap: balance;
}

.cover-title > span, .cover-title em {
  display: block;
}

.cover-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
}

.cover-title sup {
  margin-left: 2px;
  font-family: var(--font-sans);
  font-size: 20px;
  font-style: normal;
  font-weight: 600;
  vertical-align: super;
}

.cover-subtitle {
  max-width: 476px;
  margin: 24px auto 28px;
  color: var(--muted);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.45;
  text-align: center;
  text-wrap: balance;
}

.cover-grid {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 16px;
  width: 100%;
}

.cover-card {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 11px;
  width: min(100%, 320px);
  min-height: 64px;
  padding: 6px 16px 6px 6px;
  border: 4px solid rgb(248, 248, 248);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  text-align: left;
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease;
}

.cover-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.cover-card:active {
  box-shadow: none;
  transform: scale(0.99);
}

.cover-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--text);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 13px;
  font-style: italic;
  font-weight: 600;
}

.cover-card--long .cover-card-icon {
  border: 1px solid var(--border-soft);
  background: #fff;
  color: var(--text);
}

.cover-card-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.cover-card-copy strong, .cover-card-copy span {
  overflow-wrap: anywhere;
}

.cover-card-copy strong {
  font-size: 13px;
  font-weight: 600;
}

.cover-card-copy span {
  color: var(--muted-light);
  font-size: 11px;
  font-weight: 500;
}

.cover-card-arrow {
  position: relative;
  width: 24px;
  height: 24px;
}

.cover-card-arrow::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 6px;
  width: 8px;
  height: 8px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.24s var(--ease);
}

.cover-card:hover .cover-card-arrow::before {
  transform: translateX(2px) rotate(45deg);
}

.slide-footer--cover {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(23, 201, 100, 0.1);
}

.hero-blur {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  height: 178px;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.4) 40%, #fff);
  pointer-events: none;
}

.hero-lines {
  position: absolute;
  z-index: 0;
  top: 12%;
  bottom: 12%;
  width: 42%;
  overflow: hidden;
  pointer-events: none;
}

.hero-lines span {
  position: absolute;
  top: 0;
  width: var(--line-width);
  height: 100%;
  opacity: 0;
  border: 2.5px solid #fcfaf8;
  animation: line-pulse 5s ease-in-out infinite;
  animation-delay: var(--line-delay);
}

.hero-lines--left {
  left: 0;
}

.hero-lines--left span {
  left: -22px;
  border-left: 0;
  border-radius: 0 80% 80% 0;
}

.hero-lines--right {
  right: 0;
}

.hero-lines--right span {
  right: -22px;
  border-right: 0;
  border-radius: 80% 0 0 80%;
}

.hero-lines--top {
  display: none;
}

/* Motion */
@keyframes marquee-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes line-pulse {
  0% { opacity: 0; transform: scale(1); }
  15% { opacity: 0.9; }
  70% { opacity: 0.4; }
  100% { opacity: 0; transform: scale(0.85); }
}

@keyframes hero-enter {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes content-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes content-out {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-7px); }
}

@keyframes dropdown-in {
  from { opacity: 0; transform: translateY(-5px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes tooltip-in {
  from { opacity: 0; transform: translate(-50%, 4px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* Responsive */
@media (max-width: 1199px) {
  .top-bar {
    padding-right: 32px;
    padding-left: 32px;
  }

  .menu-drawer-header {
    padding-right: 32px;
    padding-left: 32px;
  }

  .slide-inner {
    padding-right: 46px;
    padding-left: 46px;
  }

  .slide--cover .slide-inner {
    padding: 124px 32px 84px;
  }

  .cover-title {
    font-size: 64px;
  }

  .slide-kicker {
    font-size: 43px;
  }

  .menu-drawer-nav button {
    font-size: 40px;
  }
}

@media (max-width: 809px) {
  :root {
    --nav-height: 78px;
    --shadow-rest: 0 4px 14px rgba(41, 78, 91, 0.055);
    --shadow-hover: 0 9px 22px rgba(41, 78, 91, 0.09);
  }

  .top-bar {
    padding-right: 20px;
    padding-left: 20px;
  }

  .menu-drawer-header {
    padding-right: 20px;
    padding-left: 20px;
  }

  .brand-word {
    font-size: 28px;
  }

  .brand-descriptor {
    display: none;
  }

  .top-btn {
    width: 40px;
    padding: 0;
    font-size: 11px;
  }

  .top-btn--version {
    padding: 0 13px;
  }

  .menu-btn {
    min-width: 80px;
    padding: 0 13px;
  }

  .menu-drawer {
    padding: 100px 24px 24px;
  }

  .menu-drawer-nav button {
    font-size: 32px;
  }

  .slide-inner {
    justify-content: flex-start;
    min-height: calc(100svh - var(--nav-height));
    padding: 34px 24px 72px;
  }

  .tl-head-row {
    margin-bottom: 14px;
  }

  .slide-head .s-title {
    font-size: 21px;
  }

  .slide-body {
    width: 100%;
    max-height: calc(100svh - var(--nav-height) - 108px);
    padding-right: 8px;
    padding-left: 8px;
  }

  .slide-kicker {
    font-size: 36px;
  }

  .slide-intro {
    max-width: 560px;
    font-size: 14px;
  }

  .slide-stats, .slide-icons {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 10px;
  }

  .visa-checker .slide-stats[data-view="continents"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card {
    min-height: 118px;
    padding: 16px 36px 16px 16px;
  }

  .vc-result.show {
    grid-template-columns: 1fr;
  }

  .slide-detail h3 {
    font-size: 31px;
  }

  .nav-scrubber {
    bottom: 10px;
    width: calc(100vw - 40px);
  }

  .scrub-tooltip {
    bottom: 56px;
  }

  .slide--cover .slide-inner {
    justify-content: center;
    min-height: 100svh;
    padding: 112px 24px 96px;
  }

  .global-stage::before {
    inset: 50% auto auto 50%;
    width: 100svh;
    height: 100vw;
    background-position: center;
    transform: translate(-50%, -50%) rotate(90deg);
  }

  .hero-lines--left, .hero-lines--right {
    display: none;
  }

  .hero-lines--top {
    top: var(--nav-height);
    right: 5%;
    bottom: auto;
    left: 5%;
    display: block;
    width: 90%;
    height: 34%;
  }

  .hero-lines--top span {
    top: var(--mobile-top);
    right: 0;
    left: 0;
    width: 100%;
    height: var(--mobile-height);
    border: 2px solid #fcfaf8;
    border-top: 0;
    border-radius: 0 0 80% 80%;
  }

  .cover-title {
    font-size: 48px;
  }

  .cover-title sup {
    font-size: 14px;
  }

  .cover-subtitle {
    font-size: 15px;
  }

  .cover-grid {
    flex-direction: column;
    align-items: center;
    gap: 10px;
    max-width: 320px;
  }

  .cover-card {
    width: 100%;
  }

  .hero-blur {
    height: 130px;
  }
}

@media (max-width: 520px) {
  .top-bar-actions {
    gap: 6px;
  }

  .menu-drawer-nav button {
    font-size: 28px;
  }

  .slide-inner {
    padding-right: 18px;
    padding-left: 18px;
  }

  .slide-kicker {
    font-size: 31px;
  }

  .slide-stats, .slide-icons, .sub-card-grid {
    grid-template-columns: 1fr;
  }

  .visa-checker .slide-stats[data-view="continents"] {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: 104px;
    border-radius: 10px;
  }

  .card-index {
    min-width: 34px;
    height: 26px;
    margin-bottom: 10px;
  }

  .slide-stat {
    padding-top: 14px;
    padding-bottom: 12px;
  }

  .detail-table {
    min-width: 500px;
  }

  .detail-nav {
    align-items: stretch;
    flex-direction: column;
  }

  .detail-nav button {
    width: 100%;
  }

  .menu-drawer-footer {
    font-size: 10px;
  }

  .cover-title {
    font-size: 44px;
  }

  .service-ticker {
    width: 100%;
  }

  .slide-footer--cover {
    flex-wrap: wrap;
  }

  .nav-bar {
    min-width: 18px;
  }
}

@media (max-width: 360px) {
  .top-bar {
    padding-right: 12px;
    padding-left: 12px;
  }

  .brand-word {
    font-size: 26px;
  }

  .top-bar-title sup {
    font-size: 9px;
  }

  .top-btn--version {
    padding-right: 10px;
    padding-left: 10px;
  }

  .menu-btn {
    min-width: 72px;
    padding-right: 10px;
    padding-left: 10px;
  }
}

@media (max-height: 820px) and (min-width: 810px) {
  .slide-inner {
    padding-top: 24px;
    padding-bottom: 54px;
  }

  .slide-kicker {
    font-size: 38px;
  }

  .slide-body {
    max-height: calc(100svh - var(--nav-height) - 82px);
  }

  .card {
    min-height: 108px;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .slide-footer:not(.slide-footer--cover) {
    display: none;
  }

  .slide--cover .slide-inner {
    padding-top: 100px;
    padding-bottom: 54px;
  }

  .cover-title {
    font-size: 58px;
  }

  .service-ticker {
    margin-bottom: 15px;
  }

  .cover-subtitle {
    margin-top: 16px;
    margin-bottom: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}