@font-face {
  font-family: Cormorant;
  src: url("assets/fonts/cormorant-roman.woff2") format("woff2");
  font-display: swap;
}
@font-face {
  font-family: Cormorant;
  src: url("assets/fonts/cormorant-italic.woff2") format("woff2");
  font-style: italic;
  font-display: swap;
}
:root {
  --paper: #f7f6f0;
  --paper-deep: #eeeee4;
  --ink: #243e35;
  --text: #313c34;
  --muted: #787d73;
  --line: #dcded3;
  --gold: #a38751;
  --serif:
    "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun",
    serif;
  --sans: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
body.modal-open {
  overflow: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
textarea {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button {
  color: inherit;
}
svg {
  width: 21px;
  height: 21px;
  flex-shrink: 0;
  vertical-align: middle;
}
img {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 500;
}
h1,
h2 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.35;
}
h2 {
  font-size: 38px;
  letter-spacing: -1px;
}
::selection {
  background: #d8ddce;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 5px;
}
.container {
  width: min(1280px, calc(100% - 112px));
  margin-inline: auto;
}
.section {
  padding-block: 100px;
}
.muted {
  color: var(--muted);
}
.skip-link {
  position: fixed;
  top: -70px;
  left: 20px;
  background: var(--ink);
  color: white;
  padding: 12px 20px;
  z-index: 1000;
}
.skip-link:focus {
  top: 12px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 2.2px;
  line-height: 1.7;
  color: var(--gold);
  margin-bottom: 22px;
}
.eyebrow > span {
  width: 24px;
  height: 1px;
  background: currentColor;
  flex-shrink: 0;
}
.button {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fffefa;
  min-height: 50px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
  padding: 13px 23px;
  font-size: 16px;
  letter-spacing: 0.5px;
  transition:
    background 0.2s,
    transform 0.2s;
  white-space: nowrap;
  border-radius: 2px;
}
.button:hover {
  background: #365548;
  transform: translateY(-2px);
}
.button svg {
  width: 18px;
}
.button-outline {
  background: transparent;
  color: var(--ink);
  border-color: #a8b2a5;
}
.button-outline:hover {
  background: #e8ebdf;
}
.button-small {
  min-height: 40px;
  padding: 9px 17px;
  font-size: 15px;
  gap: 20px;
}
.text-link,
.text-button {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-size: 16px;
  font-weight: 500;
}
.text-link:hover,
.text-button:hover {
  color: var(--gold);
}
.text-link svg,
.text-button svg {
  width: 18px;
}
.text-button {
  border: 0;
  background: none;
  padding: 4px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-seal {
  display: grid;
  place-items: center;
  width: 42px;
  height: 45px;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--serif);
  font-size: 27px;
  border: 4px double var(--paper);
  outline: 1px solid var(--ink);
}
.brand b {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 2px;
  line-height: 1.5;
}
.brand small {
  display: block;
  font-size: 12px;
  letter-spacing: 3.5px;
  color: var(--muted);
  line-height: 1.5;
}
#header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 246, 240, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-shell {
  width: min(1392px, calc(100% - 96px));
  height: 91px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}
.nav-shell nav {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-left: auto;
}
.nav-shell nav a {
  position: relative;
  font-size: 16px;
  color: #737a70;
  padding-block: 34px;
  white-space: nowrap;
}
.nav-shell nav a:hover,
.nav-shell nav a[aria-current] {
  color: var(--ink);
}
.nav-shell nav a[aria-current]::after {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--gold);
  position: absolute;
  bottom: 21px;
  left: calc(50% - 2px);
  border-radius: 50%;
}
.nav-contact {
  margin-left: 12px;
}
.menu-toggle {
  display: none;
}
.home-hero {
  min-height: 672px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 70px;
  padding-top: 38px;
  padding-bottom: 52px;
  position: relative;
}
.hero-copy {
  padding-bottom: 8px;
}
.hero-copy .eyebrow {
  margin-bottom: 30px;
  font-size: 14px;
  letter-spacing: 2px;
}
.hero-copy h1 {
  font-size: 76px;
  line-height: 1.23;
  letter-spacing: -3px;
}
.hero-copy h1 em {
  font-style: normal;
  color: var(--ink);
  position: relative;
}
.hero-copy h1 em::after {
  content: "";
  position: absolute;
  bottom: -7px;
  left: 0;
  width: 97%;
  height: 8px;
  border-top: 1px solid #b99d68;
  border-radius: 50%;
  transform: rotate(-2deg);
}
.hero-description {
  margin-top: 33px;
  font-size: 16px;
  line-height: 2.15;
  color: #777d71;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 31px;
}
.hero-footnote {
  margin-top: 40px;
  display: flex;
  align-items: center;
  gap: 13px;
  color: #8b8f83;
  font-size: 14px;
  letter-spacing: 1px;
}
.small-star {
  font-size: 23px;
  color: var(--gold);
  line-height: 1;
}
.hero-art {
  position: relative;
  height: 556px;
  padding: 18px 20px 20px 25px;
}
.hero-photo {
  position: relative;
  display: block;
  height: 100%;
  width: 100%;
  border-radius: 250px 250px 5px 5px;
  overflow: hidden;
  background: #1a2928;
  isolation: isolate;
  box-shadow: 0 20px 45px -30px #142d28;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% center;
  transition: transform 1s var(--ease);
}
.hero-photo:hover img {
  transform: scale(1.04);
}
.photo-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(9, 27, 24, 0.96),
    rgba(9, 24, 20, 0.15) 65%,
    rgba(10, 20, 13, 0.12)
  );
}
.photo-top {
  position: absolute;
  top: 45%;
  left: 28px;
  right: 28px;
  display: flex;
  justify-content: space-between;
  color: #e5e1cd;
  font-size: 12px;
  letter-spacing: 2px;
  opacity: 0.7;
}
.photo-title {
  position: absolute;
  bottom: 36px;
  left: 34px;
  right: 34px;
  color: #f5f2e6;
}
.photo-title small {
  font-size: 12px;
  letter-spacing: 2px;
  color: #c4c6ae;
}
.photo-title h2 {
  font-size: 36px;
  margin-top: 10px;
  letter-spacing: 3px;
}
.photo-title p {
  font-size: 14px;
  color: #c3c9bd;
  margin-top: 9px;
}
.photo-arrow {
  position: absolute;
  right: 0;
  bottom: 3px;
  border: 1px solid #788d77;
  border-radius: 50%;
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
}
.orbit {
  position: absolute;
  pointer-events: none;
  border: 1px solid #d8ddcf;
}
.orbit-one {
  top: 3px;
  left: 12px;
  right: 6px;
  bottom: 8px;
  border-radius: 250px 250px 6px 6px;
}
.orbit-two {
  width: 68px;
  height: 68px;
  top: 28px;
  right: -7px;
  border-radius: 50%;
}
.orbit-two::after {
  content: "✳";
  position: absolute;
  color: var(--gold);
  font-size: 40px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.art-caption {
  position: absolute;
  right: -29px;
  top: 55%;
  writing-mode: vertical-rl;
  color: #9b9f91;
  letter-spacing: 2px;
  font-size: 12px;
}
.art-bottom {
  position: absolute;
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: 12px;
  letter-spacing: 1.8px;
  color: #919887;
}
.floating-note {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 13px;
  left: -23px;
  bottom: 175px;
  padding: 15px 20px;
  background: #f6f5ec;
  border: 1px solid #d4d7c7;
  box-shadow: 0 10px 30px #192b2714;
  font-size: 15px;
}
.floating-note small {
  display: block;
  font-size: 11px;
  letter-spacing: 1.3px;
  color: #909780;
  margin-top: 3px;
}
.note-icon {
  color: var(--gold);
  font-size: 30px;
  font-family: serif;
  line-height: 1;
}
.pillars {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: 27px;
}
.pillar {
  display: flex;
  align-items: center;
  gap: 21px;
  border-right: 1px solid var(--line);
  justify-content: center;
}
.pillar:first-child {
  justify-content: flex-start;
}
.pillar:last-child {
  border: 0;
  justify-content: flex-end;
}
.pillar-number {
  font-family: Cormorant, Georgia, serif;
  font-size: 40px;
  line-height: 1.1;
  color: var(--ink);
  white-space: nowrap;
}
.pillar h3 {
  font-size: 15px;
  font-weight: 500;
}
.pillar p {
  font-size: 13px;
  color: var(--muted);
  margin-top: 3px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 37px;
}
.section-heading .eyebrow {
  margin-bottom: 14px;
}
.section-heading > p,
.section-description {
  color: var(--muted);
  font-size: 16px;
}
.world-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.world-card {
  display: block;
  min-width: 0;
}
.world-image {
  height: 250px;
  overflow: hidden;
  position: relative;
  background: var(--ink);
}
.world-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #0002, transparent 60%, #0005);
  pointer-events: none;
}
.world-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 0.7s var(--ease),
    filter 0.5s;
  filter: saturate(0.65);
}
.world-card:hover img {
  transform: scale(1.05);
  filter: saturate(1);
}
.world-number {
  position: absolute;
  left: 19px;
  top: 15px;
  color: #fff9;
  font-size: 12px;
  letter-spacing: 2px;
  z-index: 1;
}
.world-circle {
  position: absolute;
  right: 18px;
  bottom: 18px;
  border: 1px solid #ffffff70;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: white;
  border-radius: 50%;
  z-index: 1;
}
.world-copy {
  padding: 22px 2px 0;
}
.world-copy small {
  font-size: 12px;
  color: var(--game-accent);
  letter-spacing: 2px;
}
.world-copy h3 {
  font-family: var(--serif);
  font-size: 27px;
  font-weight: 600;
  margin-top: 4px;
}
.world-copy p {
  color: var(--muted);
  font-size: 15px;
  margin-top: 7px;
}
.world-tags {
  display: flex;
  gap: 16px;
  margin-top: 22px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: #7b8274;
}
.world-tags span + span::before {
  content: "·";
  padding-right: 16px;
  color: var(--gold);
}
.method-section {
  background: var(--paper-deep);
  border-block: 1px solid #e1e3d8;
  padding-block: 83px;
}
.method-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.method-grid h2 {
  font-size: 35px;
  line-height: 1.55;
}
.method-intro {
  font-size: 16px;
  color: var(--muted);
  max-width: 390px;
  margin-top: 23px;
  line-height: 2.1;
}
.method-grid .text-link {
  margin-top: 23px;
}
.method-signature {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 30px;
}
.signature {
  font-family: Cormorant, serif;
  font-style: italic;
  font-size: 45px;
  line-height: 1;
}
.method-signature > span:last-child {
  font-size: 14px;
  border-left: 1px solid #d0d5c4;
  padding-left: 20px;
}
.method-signature > span:last-child span {
  display: block;
  font-size: 12px;
  color: var(--muted);
}
.method-steps {
  align-self: center;
}
.method-steps article {
  display: flex;
  gap: 25px;
  border-top: 1px solid #d0d5c7;
  padding-block: 27px;
}
.method-steps article:last-child {
  border-bottom: 1px solid #d0d5c7;
}
.step-number {
  font-family: Cormorant, serif;
  color: var(--gold);
  font-size: 26px;
  line-height: 1.4;
}
.method-steps h3 {
  font-size: 18px;
  margin-bottom: 9px;
  font-weight: 500;
}
.method-steps p {
  font-size: 15px;
  color: var(--muted);
  line-height: 2;
}
.method-steps svg {
  width: 14px;
  color: #9da48f;
  margin-left: auto;
  flex-shrink: 0;
  margin-top: 8px;
}
.course-section {
  padding-block: 92px;
  background: #213c33;
  color: #f3f2e7;
}
.course-section .section-heading {
  margin-bottom: 13px;
}
.course-section .section-description {
  color: #a8b6a8;
  margin-bottom: 39px;
}
.course-section .eyebrow {
  color: #b2a17d;
}
.course-section .course-card {
  background: #28453b;
  color: #eef0e4;
  border-color: #4a6153;
}
.course-section .course-card.recommended {
  background: #f5f3e9;
  color: var(--ink);
  border-color: #f5f3e9;
}
.course-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: stretch;
}
.course-card {
  border: 1px solid var(--line);
  padding: 28px 23px 23px;
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #faf9f4;
}
.course-card.recommended {
  border-color: #788d6b;
  background: #f0f2e7;
}
.recommend-label {
  position: absolute;
  top: -22px;
  left: -1px;
  right: -1px;
  background: #8b9674;
  color: #fffdf4;
  font-size: 13px;
  text-align: center;
  height: 23px;
  line-height: 23px;
  letter-spacing: 1px;
}
.course-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  letter-spacing: 1.7px;
  color: #a39778;
}
.tiny-dot {
  width: 5px;
  height: 5px;
  background: #a39778;
  border-radius: 50%;
}
.course-card h3 {
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 600;
  margin-top: 15px;
}
.course-tagline {
  font-size: 14px;
  opacity: 0.6;
  margin-top: 3px;
}
.price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin-top: 25px;
  color: inherit;
}
.price strong {
  font-family: Cormorant, serif;
  font-size: 32px;
  line-height: 1.2;
}
.price strong.unpriced {
  font-size: 21px;
  font-family: var(--serif);
  font-weight: 500;
}
.price > span {
  font-size: 13px;
  opacity: 0.7;
}
.course-divider {
  height: 1px;
  background: currentColor;
  opacity: 0.15;
  margin-top: 24px;
  margin-bottom: 20px;
}
.course-audience {
  font-size: 14px;
  line-height: 1.9;
  opacity: 0.7;
  min-height: 58px;
}
.feature-list {
  padding: 0;
  list-style: none;
  margin: 19px 0 22px;
  display: grid;
  gap: 11px;
  font-size: 14px;
}
.feature-list li {
  display: flex;
  gap: 8px;
  line-height: 1.65;
}
.check {
  color: #9a9d71;
  font-size: 16px;
  flex-shrink: 0;
}
.course-highlight {
  font-size: 13px;
  line-height: 1.9;
  padding: 11px 10px;
  background: #7d8d6812;
  border-left: 2px solid #9aa779;
  margin-top: auto;
  margin-bottom: 22px;
}
.course-actions {
  display: grid;
  gap: 11px;
}
.course-actions .button {
  width: 100%;
  min-height: 43px;
  font-size: 15px;
  padding: 10px 13px;
  gap: 10px;
  justify-content: space-between;
}
.course-actions .text-button {
  justify-content: center;
  font-size: 14px;
}
.course-section .course-card:not(.recommended) .button-outline {
  border-color: #6a7c68;
  color: #eceee2;
}
.course-section .course-card:not(.recommended) .button-outline:hover {
  background: #385347;
}
.faq-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
  padding-block: 100px;
}
.faq-section h2 {
  font-size: 32px;
}
.faq-section > div > p:last-child {
  font-size: 16px;
  color: var(--muted);
  margin-top: 20px;
}
.faq-list {
  border-top: 1px solid var(--line);
}
.faq-list details {
  border-bottom: 1px solid var(--line);
}
.faq-list summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  font-size: 16px;
  font-weight: 500;
  gap: 20px;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary span {
  font-size: 18px;
  color: #8b9679;
  font-weight: 300;
  transition: transform 0.2s;
}
.faq-list details[open] summary span {
  transform: rotate(45deg);
}
.faq-list details p {
  font-size: 15px;
  line-height: 2;
  color: var(--muted);
  padding: 0 30px 22px 0;
}
.cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 48px 58px;
  background: #e9ecdf;
  overflow: hidden;
  margin-bottom: 80px;
  border-top: 1px solid #dce0ce;
}
.cta h2 {
  font-size: 36px;
  line-height: 1.5;
}
.cta p:not(.eyebrow) {
  font-size: 15px;
  color: var(--muted);
  margin-top: 15px;
}
.cta .button {
  z-index: 1;
  margin-right: 65px;
}
.cta-mark {
  position: absolute;
  right: -12px;
  bottom: -115px;
  font-size: 360px;
  font-weight: 200;
  color: #dfe4d3;
  line-height: 1;
  pointer-events: none;
}
.cta > div {
  z-index: 1;
}
#footer {
  border-top: 1px solid var(--line);
}
.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding-block: 39px;
}
.footer-main > p {
  font-family: var(--serif);
  font-size: 16px;
  letter-spacing: 2px;
}
.footer-main > a:last-child {
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.footer-main > a:last-child svg {
  width: 15px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  border-top: 1px solid var(--line);
  padding-block: 20px;
  color: #939789;
  font-size: 12px;
}
.game-hero {
  position: relative;
  min-height: 620px;
  color: #f3f1e7;
  isolation: isolate;
  background: #182a23;
}
.game-hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  z-index: -2;
}
.game-hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      #10241ff0 0%,
      #14241fd1 35%,
      #14231f55 75%,
      #14231f22
    ),
    linear-gradient(0deg, #172a23bb, transparent 30%);
  z-index: -1;
}
.game-hero-content {
  padding-top: 30px;
  padding-bottom: 45px;
}
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  opacity: 0.65;
  margin-bottom: 55px;
}
.game-hero .eyebrow {
  color: #c9b184;
}
.game-hero h1 {
  font-size: 65px;
  line-height: 1.25;
  letter-spacing: 1px;
}
.game-hero-content > p:not(.eyebrow) {
  max-width: 440px;
  color: #c0c9bc;
  font-size: 16px;
  line-height: 2.1;
  margin-top: 24px;
}
.game-hero .button:not(.button-glass) {
  background: #ececdd;
  color: #233b32;
  border-color: #ececdd;
}
.button-glass {
  border-color: #a6ae9880;
  color: #e9eddf;
  background: #f8ffee05;
}
.button-glass:hover {
  background: #ffffff12;
}
.game-hero-tags {
  display: flex;
  gap: 28px;
  margin-top: 44px;
  font-size: 13px;
  color: #d5d8c5;
  letter-spacing: 1px;
}
.software-banner {
  display: grid;
  grid-template-columns: 136px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 35px 42px;
  border: 1px solid var(--line);
  background: #eeeee5;
}
.software-symbol {
  border: 0;
  width: 136px;
  height: 136px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.software-symbol img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.software-banner .eyebrow {
  margin-bottom: 10px;
}
.software-banner h2 {
  font-size: 27px;
}
.software-banner p:not(.eyebrow) {
  font-size: 15px;
  color: var(--muted);
  margin-top: 12px;
  max-width: 480px;
}
.page-intro {
  text-align: center;
  padding-top: 67px;
  padding-bottom: 52px;
}
.page-intro .eyebrow {
  justify-content: center;
}
.page-intro h1 {
  font-size: 49px;
  line-height: 1.45;
  letter-spacing: -1px;
}
.page-intro > p:last-child {
  font-size: 16px;
  color: var(--muted);
  margin-top: 22px;
}
.game-tabs {
  display: flex;
  width: fit-content;
  max-width: 100%;
  gap: 6px;
  margin: 0 auto 58px;
  background: #eceee4;
  padding: 5px;
  border: 1px solid #dfe3d5;
  border-radius: 4px;
}
.game-tabs a {
  padding: 12px 29px;
  font-size: 16px;
  border-radius: 2px;
  color: #7a8270;
}
.game-tabs a span {
  font-family: Cormorant, serif;
  margin-left: 18px;
  font-size: 17px;
  opacity: 0.65;
}
.game-tabs a.active {
  background: var(--ink);
  color: white;
}
.game-tabs a:not(.active):hover {
  background: #dfe5d6;
}
.price-note {
  font-size: 14px;
  color: var(--muted);
  text-align: center;
  margin-top: 27px;
}
.single-course {
  grid-template-columns: minmax(280px, 600px);
  justify-content: center;
}
.inline-note {
  text-align: center;
  color: var(--muted);
  font-size: 16px;
  margin: 0 auto 35px;
  max-width: 650px;
  line-height: 2;
}
.table-scroll {
  overflow: auto;
  border: 1px solid var(--line);
}
table {
  border-collapse: collapse;
  min-width: 850px;
  width: 100%;
  font-size: 15px;
}
th,
td {
  text-align: left;
  padding: 21px 22px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  min-width: 150px;
  line-height: 1.9;
}
thead th {
  background: #e9eddf;
  font-size: 17px;
  font-family: var(--serif);
  color: var(--ink);
}
th:first-child {
  width: 150px;
  font-weight: 500;
}
tbody td {
  color: #727c6b;
}
tbody tr:last-child > * {
  border-bottom: 0;
}
td strong {
  font-weight: 500;
  font-size: 16px;
}
td > span {
  font-size: 13px;
}
.highlight-col {
  background: #edf0e3;
}
thead .highlight-col {
  background: #dbe2cf;
}
.suitability {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  padding: 36px 40px;
  border: 1px solid var(--line);
  background: #eeeee4;
}
.suitability h2 {
  font-size: 27px;
}
.suitability p {
  font-size: 15px;
  color: var(--muted);
  margin-top: 12px;
}
.software-page {
  padding-top: 30px;
}
.software-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 90px;
  align-items: center;
  padding-bottom: 75px;
}
.software-layout h1 {
  font-size: 43px;
}
.large-description {
  font-size: 16px;
  color: var(--muted);
  margin-top: 25px;
  line-height: 2;
}
.status-pill {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  font-size: 13px;
  background: #e8ecdf;
  padding: 5px 11px;
  margin-top: 23px;
  color: #788364;
}
.status-pill > span {
  height: 4px;
  width: 4px;
  background: #879c74;
  border-radius: 50%;
}
.software-features {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 14px;
  font-size: 16px;
  margin: 28px 0;
}
.software-features li {
  display: flex;
  gap: 10px;
}
.software-display {
  aspect-ratio: 1;
  background: #203c33;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  position: relative;
  outline: 1px solid #c9cfba;
  outline-offset: 9px;
  color: #b3b995;
  overflow: hidden;
}
.software-display::before,
.software-display::after {
  content: "";
  position: absolute;
  border: 1px solid #a8b18d22;
  border-radius: 50%;
  width: 75%;
  height: 75%;
  pointer-events: none;
}
.software-display::after {
  width: 55%;
  height: 55%;
}
.software-display img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.tool-emblem {
  font-family: Cormorant, serif;
  font-size: 130px;
  line-height: 1;
  text-align: center;
  z-index: 1;
  margin-bottom: 35px;
}
.tool-emblem span {
  display: block;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 7px;
  padding-left: 7px;
}
.software-display p {
  font-size: 13px;
  letter-spacing: 3px;
  z-index: 1;
}
.software-display > small {
  font-size: 13px;
  letter-spacing: 2px;
  margin-top: 8px;
  opacity: 0.65;
  z-index: 1;
}
.software-detail {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 70px;
  border-block: 1px solid var(--line);
  padding-block: 37px;
  margin-bottom: 80px;
}
.software-detail h2 {
  font-size: 25px;
  margin-top: 10px;
}
.software-detail small {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 2px;
}
.software-detail p {
  font-size: 16px;
  line-height: 2;
  margin-bottom: 14px;
}
dialog {
  padding: 39px;
  width: min(500px, calc(100vw - 32px));
  border: 1px solid #dde2d3;
  background: var(--paper);
  color: var(--text);
  border-radius: 5px;
  max-height: calc(100dvh - 40px);
  overflow: auto;
  box-shadow: 0 30px 100px #14251b33;
}
dialog::backdrop {
  background: #0d211d99;
  backdrop-filter: blur(5px);
}
.dialog-close {
  position: absolute;
  right: 15px;
  top: 12px;
  border: 0;
  background: transparent;
  font-size: 26px;
  line-height: 1;
  color: var(--muted);
  padding: 5px 8px;
}
.dialog-description {
  font-size: 15px;
  color: var(--muted);
  line-height: 2;
  margin-top: 14px;
}
dialog h2 {
  font-size: 29px;
}
.selected-course {
  font-size: 14px;
  color: var(--ink);
  text-align: center;
  background: #e9eddf;
  padding: 9px 13px;
  margin-top: 21px;
}
.qr-box {
  margin: 24px auto 20px;
  width: 206px;
  height: 206px;
  border: 1px dashed #b3bca5;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: #fffef8;
}
.qr-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.qr-box.has-image {
  width: min(300px, 100%);
  height: auto;
  padding: 0;
  border: 0;
  background: #fff;
}
.qr-box.has-image img {
  height: auto;
}
.qr-placeholder-icon {
  color: var(--gold);
  border: 1px solid #d4dac9;
  padding: 16px;
  border-radius: 8px;
  line-height: 1;
  margin-bottom: 20px;
}
.qr-placeholder-icon svg {
  width: 28px;
  height: 28px;
}
.qr-box strong {
  font-size: 16px;
  font-weight: 500;
}
.qr-box small {
  font-size: 13px;
  color: var(--muted);
  margin-top: 7px;
}
.wechat-id {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  flex-wrap: wrap;
}
.wechat-id .text-button {
  color: var(--gold);
  font-size: 14px;
}
.contact-note {
  text-align: center;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 18px;
}
.syllabus-list {
  list-style: none;
  padding: 0;
  margin: 25px 0;
  display: grid;
  gap: 13px;
  font-size: 16px;
}
.syllabus-list li {
  display: flex;
  align-items: baseline;
  gap: 15px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.syllabus-list li span {
  font-family: Cormorant, serif;
  color: var(--gold);
  font-size: 20px;
}
.syllabus-support h3 {
  font-size: 16px;
  margin-bottom: 8px;
}
.syllabus-support p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9;
}
.syllabus-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-top: 27px;
}
.syllabus-bottom .price {
  margin: 0;
}
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 20px);
  opacity: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 12px 24px;
  font-size: 16px;
  box-shadow: 0 4px 20px #0002;
  pointer-events: none;
  transition: 0.2s;
  z-index: 1000;
  width: max-content;
  max-width: 90vw;
  text-align: center;
}
.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}
@media (min-width: 1500px) {
  .home-hero {
    min-height: 735px;
    gap: 105px;
  }
  .hero-art {
    height: 600px;
  }
  .hero-copy h1 {
    font-size: 86px;
  }
  .hero-description {
    font-size: 17px;
  }
  .world-image {
    height: 280px;
  }
}
@media (max-width: 1150px) {
  .container {
    width: calc(100% - 72px);
  }
  .nav-shell {
    width: calc(100% - 64px);
    gap: 20px;
  }
  .nav-shell nav {
    gap: 21px;
  }
  .nav-contact {
    margin-left: 0;
  }
  .brand b {
    font-size: 18px;
  }
  .brand small {
    font-size: 12px;
  }
  .home-hero {
    gap: 40px;
    min-height: 640px;
  }
  .hero-copy h1 {
    font-size: 64px;
  }
  .hero-art {
    height: 500px;
  }
  .hero-description {
    font-size: 16px;
  }
  .hero-actions {
    gap: 20px;
  }
  .hero-actions .button {
    padding-inline: 18px;
    gap: 15px;
  }
  .hero-actions .text-link {
    font-size: 15px;
    gap: 10px;
  }
  .floating-note {
    left: -13px;
    font-size: 14px;
  }
  .pillar {
    gap: 14px;
  }
  .pillar-number {
    font-size: 32px;
  }
  .pillar h3 {
    font-size: 14px;
  }
  .pillar p {
    font-size: 12px;
  }
  .world-image {
    height: 210px;
  }
  .world-grid {
    gap: 20px;
  }
  .method-grid {
    gap: 65px;
  }
  .course-grid {
    gap: 12px;
  }
  .course-card {
    padding: 25px 17px 20px;
  }
  .course-card h3 {
    font-size: 23px;
  }
  .course-audience {
    min-height: 70px;
  }
  .feature-list {
    font-size: 13px;
  }
  .course-highlight {
    padding: 9px 7px;
    font-size: 12px;
  }
  .software-layout {
    gap: 65px;
  }
  .footer-bottom {
    font-size: 12px;
  }
}
@media (max-width: 920px) {
  .nav-shell nav {
    gap: 17px;
  }
  .nav-contact {
    display: none;
  }
  .nav-shell {
    height: 80px;
  }
  .nav-shell nav a {
    padding-block: 29px;
  }
  .home-hero {
    gap: 30px;
    min-height: 570px;
  }
  .hero-copy h1 {
    font-size: 56px;
  }
  .hero-art {
    height: 460px;
    padding-left: 12px;
    padding-right: 12px;
  }
  .hero-copy .eyebrow {
    font-size: 12px;
  }
  .hero-actions {
    gap: 16px;
  }
  .hero-description {
    font-size: 15px;
  }
  .hero-footnote {
    font-size: 12px;
    margin-top: 30px;
    gap: 8px;
  }
  .photo-title h2 {
    font-size: 29px;
  }
  .photo-title {
    left: 22px;
    right: 22px;
  }
  .photo-title p {
    font-size: 13px;
  }
  .photo-arrow {
    width: 30px;
    height: 30px;
  }
  .floating-note {
    padding: 12px 14px;
    bottom: 155px;
  }
  .art-caption {
    right: -19px;
  }
  .course-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 18px;
  }
  .course-audience {
    min-height: 38px;
  }
  .feature-list {
    font-size: 15px;
  }
  .course-card {
    padding: 28px;
  }
  .course-highlight {
    font-size: 14px;
  }
  .course-card h3 {
    font-size: 28px;
  }
  .method-grid {
    gap: 40px;
  }
  .method-grid h2 {
    font-size: 29px;
  }
  .method-steps article {
    gap: 16px;
  }
  .method-steps h3 {
    font-size: 16px;
  }
  .faq-section {
    gap: 40px;
  }
  .faq-section h2 {
    font-size: 28px;
  }
  .software-banner {
    grid-template-columns: 90px 1fr;
    gap: 25px;
  }
  .software-symbol {
    width: 90px;
    height: 90px;
  }
  .software-banner .button {
    grid-column: 2;
    justify-self: start;
  }
  .software-banner h2 {
    font-size: 25px;
  }
  .cta .button {
    margin-right: 10px;
  }
  .footer-main > p {
    font-size: 16px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 5px;
  }
  .software-layout {
    gap: 45px;
  }
  .software-layout h1 {
    font-size: 34px;
  }
}
@media (max-width: 700px) {
  .container {
    width: calc(100% - 40px);
  }
  .nav-shell {
    width: calc(100% - 40px);
    height: 74px;
    gap: 20px;
  }
  .brand-seal {
    width: 34px;
    height: 37px;
    font-size: 23px;
  }
  .brand {
    gap: 10px;
  }
  .brand b {
    font-size: 17px;
  }
  .brand small {
    font-size: 11px;
    letter-spacing: 2.7px;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    border: 1px solid var(--line);
    background: none;
    padding: 11px 9px;
    margin-left: auto;
    width: 38px;
    height: 36px;
    justify-content: center;
  }
  .menu-toggle span {
    display: block;
    height: 1px;
    width: 18px;
    background: var(--ink);
    transition: transform 0.2s;
  }
  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }
  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }
  .nav-shell nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: var(--paper);
    padding: 12px 20px 20px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 20px #26352d0a;
  }
  .nav-shell nav.open {
    display: grid;
    gap: 0;
  }
  .nav-shell nav a {
    padding: 13px;
    font-size: 16px;
  }
  .nav-shell nav a[aria-current] {
    background: #ecefe3;
  }
  .nav-shell nav a[aria-current]::after {
    left: auto;
    right: 15px;
    bottom: 23px;
  }
  .home-hero {
    display: flex;
    flex-direction: column;
    gap: 35px;
    padding-top: 43px;
    padding-bottom: 42px;
    min-height: 0;
    align-items: stretch;
  }
  .hero-copy {
    padding: 0 6px;
  }
  .hero-copy .eyebrow {
    font-size: 13px;
    margin-bottom: 22px;
  }
  .hero-copy h1 {
    font-size: 60px;
    letter-spacing: -2px;
    line-height: 1.22;
  }
  .hero-description {
    font-size: 16px;
    margin-top: 28px;
    line-height: 2;
  }
  .hero-actions {
    margin-top: 25px;
    gap: 21px;
  }
  .hero-actions .button {
    padding-inline: 18px;
    font-size: 15px;
    min-height: 47px;
  }
  .hero-actions .text-link {
    font-size: 15px;
  }
  .hero-footnote {
    font-size: 13px;
    letter-spacing: 0.5px;
    margin-top: 24px;
  }
  .hero-art {
    width: min(410px, calc(100% - 22px));
    align-self: center;
    height: 435px;
    padding: 13px 16px 18px;
  }
  .orbit-one {
    left: 4px;
    right: 4px;
    top: 0;
    bottom: 7px;
  }
  .orbit-two {
    width: 52px;
    height: 52px;
    right: -5px;
    top: 18px;
  }
  .orbit-two::after {
    font-size: 31px;
  }
  .art-caption {
    right: -15px;
    font-size: 12px;
  }
  .floating-note {
    bottom: 150px;
    left: -10px;
    padding: 12px 15px;
  }
  .photo-title {
    bottom: 30px;
  }
  .photo-title h2 {
    font-size: 31px;
  }
  .photo-title p {
    font-size: 14px;
  }
  .photo-top {
    font-size: 12px;
  }
  .art-bottom {
    font-size: 11px;
    bottom: -9px;
  }
  .pillars {
    grid-template-columns: 1fr;
    padding-block: 8px;
  }
  .pillar,
  .pillar:first-child,
  .pillar:last-child {
    justify-content: flex-start;
    border-right: 0;
    padding: 17px 7px;
    gap: 24px;
  }
  .pillar + .pillar {
    border-top: 1px solid var(--line);
  }
  .pillar-number {
    width: 91px;
    font-size: 35px;
  }
  .pillar h3 {
    font-size: 16px;
  }
  .pillar p {
    font-size: 13px;
    margin-top: 2px;
  }
  .section {
    padding-block: 60px;
  }
  .section-heading {
    align-items: flex-start;
    gap: 16px;
    flex-direction: column;
    margin-bottom: 27px;
  }
  .section-heading h2,
  h2 {
    font-size: 31px;
    letter-spacing: -0.5px;
  }
  .section-heading > p {
    font-size: 15px;
  }
  .eyebrow {
    font-size: 12px;
    letter-spacing: 1.8px;
    margin-bottom: 16px;
  }
  .world-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .world-image {
    height: 240px;
  }
  .world-copy {
    padding-top: 17px;
  }
  .world-copy h3 {
    font-size: 28px;
  }
  .world-copy p {
    font-size: 16px;
  }
  .world-tags {
    margin-top: 17px;
    font-size: 14px;
    padding-top: 11px;
  }
  .world-number {
    font-size: 13px;
  }
  .method-section {
    padding-block: 55px;
  }
  .method-grid {
    grid-template-columns: 1fr;
    gap: 33px;
  }
  .method-grid h2 {
    font-size: 30px;
  }
  .method-intro {
    font-size: 16px;
    max-width: 100%;
  }
  .method-signature {
    margin-top: 25px;
  }
  .method-steps article {
    padding-block: 22px;
    gap: 20px;
  }
  .method-steps h3 {
    font-size: 17px;
  }
  .method-steps p {
    font-size: 16px;
  }
  .course-section {
    padding-block: 56px;
  }
  .course-section .section-heading {
    gap: 17px;
  }
  .course-section .section-description {
    font-size: 15px;
    margin-bottom: 35px;
  }
  .course-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .course-card {
    padding: 27px;
  }
  .course-card h3 {
    font-size: 29px;
  }
  .course-topline {
    font-size: 13px;
  }
  .course-tagline {
    font-size: 16px;
  }
  .course-audience {
    font-size: 16px;
    min-height: 0;
  }
  .feature-list {
    font-size: 16px;
    gap: 12px;
  }
  .course-highlight {
    font-size: 15px;
  }
  .course-card .price {
    margin-top: 20px;
  }
  .course-card .price strong.unpriced {
    font-size: 24px;
  }
  .course-actions .button {
    font-size: 16px;
    min-height: 45px;
  }
  .course-actions .text-button {
    font-size: 15px;
  }
  .faq-section {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-block: 58px;
  }
  .faq-section h2 {
    font-size: 29px;
  }
  .faq-section > div > p:last-child {
    font-size: 15px;
    margin-top: 13px;
  }
  .faq-list summary {
    font-size: 16px;
    padding-block: 20px;
  }
  .faq-list details p {
    font-size: 16px;
  }
  .cta {
    padding: 31px 27px;
    flex-direction: column;
    align-items: flex-start;
    gap: 25px;
    margin-bottom: 45px;
  }
  .cta h2 {
    font-size: 32px;
  }
  .cta .button {
    margin: 0;
  }
  .cta-mark {
    font-size: 285px;
    bottom: -85px;
    right: -40px;
  }
  .footer-main {
    padding-block: 30px;
    gap: 25px;
    flex-wrap: wrap;
  }
  .footer-main > p {
    display: none;
  }
  .footer-main > a:last-child {
    font-size: 14px;
    gap: 10px;
  }
  .footer-bottom {
    font-size: 12px;
    line-height: 1.9;
    gap: 7px;
    padding-block: 20px;
  }
  .game-hero {
    min-height: 610px;
  }
  .game-hero-shade {
    background:
      linear-gradient(90deg, #12261fed, #14241f66),
      linear-gradient(0deg, #172a23c9, transparent);
  }
  .game-hero-image {
    object-position: 62% center;
  }
  .game-hero-content {
    padding-top: 22px;
    padding-bottom: 35px;
  }
  .breadcrumb {
    margin-bottom: 46px;
  }
  .game-hero h1 {
    font-size: 53px;
  }
  .game-hero-content > p:not(.eyebrow) {
    font-size: 16px;
    max-width: 90%;
    margin-top: 22px;
  }
  .game-hero-tags {
    gap: 17px;
    font-size: 12px;
    margin-top: 34px;
    flex-wrap: wrap;
  }
  .game-hero .hero-actions {
    gap: 12px;
  }
  .game-hero .button {
    font-size: 14px;
  }
  .software-banner {
    grid-template-columns: 1fr;
    padding: 28px;
    gap: 25px;
  }
  .software-symbol {
    width: 96px;
    height: 96px;
  }
  .software-banner h2 {
    font-size: 25px;
  }
  .software-banner .button {
    grid-column: 1;
  }
  .page-intro {
    padding-top: 43px;
    padding-bottom: 34px;
  }
  .page-intro h1 {
    font-size: 36px;
  }
  .page-intro > p:last-child {
    font-size: 15px;
  }
  .game-tabs {
    width: 100%;
    gap: 3px;
    margin-bottom: 48px;
    justify-content: space-between;
  }
  .game-tabs a {
    padding: 10px 10px;
    font-size: 14px;
    flex: 1;
    text-align: center;
    white-space: nowrap;
  }
  .game-tabs a span {
    display: none;
  }
  .course-page .course-grid {
    gap: 39px;
  }
  .price-note {
    font-size: 14px;
    padding-inline: 12px;
  }
  .comparison .section-heading {
    gap: 10px;
  }
  .comparison h2 {
    font-size: 28px;
  }
  .comparison .muted {
    font-size: 15px;
  }
  table {
    font-size: 15px;
  }
  th,
  td {
    padding: 17px 16px;
  }
  .suitability {
    padding: 28px;
    flex-direction: column;
    align-items: flex-start;
    gap: 23px;
  }
  .suitability h2 {
    font-size: 26px;
  }
  .suitability p {
    font-size: 16px;
  }
  .software-layout {
    grid-template-columns: 1fr;
    gap: 45px;
    padding-bottom: 50px;
  }
  .software-layout h1 {
    font-size: 34px;
  }
  .software-display {
    width: calc(100% - 20px);
    margin-inline: auto;
    aspect-ratio: 1.2;
  }
  .software-detail {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 45px;
    padding-block: 30px;
  }
  .software-detail h2 {
    font-size: 26px;
  }
  .software-detail p {
    font-size: 16px;
  }
  dialog {
    padding: 32px 24px;
  }
  dialog h2 {
    font-size: 25px;
  }
  .dialog-description {
    font-size: 16px;
  }
  .syllabus-bottom .button {
    font-size: 15px;
    gap: 13px;
    padding: 11px 16px;
  }
  .syllabus-bottom .price strong.unpriced {
    font-size: 21px;
  }
  .single-course {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}