:root {
  --bg: #f7f4eb;
  --bg-alt: #ece6d7;
  --ink: #1b1715;
  --muted: #594f47;
  --accent: #e6005c;
  --accent-soft: #ff4d7d;
  --gold: #b8860b;
  --gold-soft: #d6ad45;
  --dark: #171312;
  --dark-2: #221b19;
  --line: rgba(27, 23, 21, 0.14);
  --line-strong: rgba(27, 23, 21, 0.26);
  --paper: rgba(247, 244, 235, 0.94);
  --paper-soft: rgba(247, 244, 235, 0.78);
  --shadow: 0 12px 30px rgba(18, 12, 12, 0.08);
  --radius: 8px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.75;
  letter-spacing: 0;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

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

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 2000;
  padding: 0.6rem 0.9rem;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1200;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(23, 19, 18, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: 0.7rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  min-width: 0;
  flex: 0 1 auto;
}

.brand-mark {
  display: block;
  flex: 0 0 auto;
  width: 3.5rem;
  height: 3.2rem;
  padding: 3px;
  overflow: hidden;
  border: 2px solid #6258d6;
  border-radius: 4px;
  background: #171312;
  box-shadow: 0 10px 24px rgba(230, 0, 92, 0.16);
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 2px;
  object-fit: cover;
  object-position: center;
}

.brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  color: #f6efe6;
}

.brand-text strong {
  display: block;
  font-size: 1rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-text span {
  font-size: 0.84rem;
  color: rgba(247, 244, 235, 0.72);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: 0 0 auto;
  order: 3;
  margin-left: auto;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.7rem;
  height: 2.7rem;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: #f6efe6;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible,
.nav-toggle.is-open {
  border-color: var(--accent-soft);
  background: rgba(230, 0, 92, 0.12);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(230, 0, 92, 0.12), 0 0 16px rgba(230, 0, 92, 0.18);
}

.nav-toggle:active {
  transform: scale(0.96);
}

.nav-toggle-icon {
  width: 1.18rem;
  height: 1.18rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-toggle-icon-close {
  display: none;
}

.nav-toggle.is-open .nav-toggle-icon-menu {
  display: none;
}

.nav-toggle.is-open .nav-toggle-icon-close {
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  order: 2;
  margin-inline: auto;
  max-width: 100%;
  overflow-x: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  flex: 0 0 auto;
  padding: 0.35rem 0.45rem;
  border: 1px solid transparent;
  border-radius: 4px;
  color: rgba(247, 244, 235, 0.82);
  font-size: 0.94rem;
  white-space: nowrap;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease, text-shadow 0.18s ease;
}

.site-nav .nav-icon {
  width: 0.92rem;
  height: 0.92rem;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-nav a::after {
  display: none;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  color: #fff;
  border-color: var(--accent-soft);
  background: rgba(230, 0, 92, 0.08);
  box-shadow: 0 0 0 1px rgba(230, 0, 92, 0.12), 0 0 16px rgba(230, 0, 92, 0.16);
  text-shadow: 0 0 9px rgba(255, 77, 125, 0.82);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 2.7rem;
  padding: 0.65rem 1rem;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 700;
  transition: transform 0.16s ease, border-color 0.16s ease, background-color 0.16s ease, color 0.16s ease;
  cursor: pointer;
}

.btn svg {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-accent {
  background: linear-gradient(180deg, var(--accent-soft), var(--accent));
  color: #fff;
  box-shadow: 0 10px 18px rgba(230, 0, 92, 0.18);
}

.btn-accent:hover,
.btn-accent:focus-visible {
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.16);
  color: #f6efe6;
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.1);
}

.header-cta {
  flex: 0 0 auto;
  margin-left: 0;
}

.site-nav .nav-cta {
  display: none;
}

.hero {
  position: relative;
  min-height: min(760px, calc(88vh - 76px));
  padding-block: 2rem 2.4rem;
  display: flex;
  align-items: stretch;
  background: var(--dark);
  color: #f8f2e8;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(1.05) contrast(1.02) brightness(0.6);
  transform: scale(1.03);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(12, 9, 9, 0.94) 0%, rgba(12, 9, 9, 0.7) 42%, rgba(12, 9, 9, 0.28) 72%, rgba(12, 9, 9, 0.66) 100%),
    linear-gradient(180deg, rgba(12, 9, 9, 0.24) 0%, rgba(12, 9, 9, 0.3) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(var(--container), calc(100% - 2rem));
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 280px);
  gap: 1.6rem;
  align-items: end;
  padding-top: 1rem;
}

.hero-copy {
  max-width: 46rem;
}

.hero-kicker {
  margin: 0 0 0.9rem;
  color: rgba(247, 244, 235, 0.84);
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.hero h1 {
  margin: 0;
  font-size: 3.3rem;
  line-height: 1.06;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero-lead {
  margin: 1rem 0 0;
  max-width: 40rem;
  font-size: 1.06rem;
  color: rgba(247, 244, 235, 0.9);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.1rem;
}

.hero-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0 0.72rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(247, 244, 235, 0.96);
  font-size: 0.9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.35rem;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1.6rem 0 0;
}

.hero-facts div {
  min-width: 0;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-facts dt {
  font-size: 0.82rem;
  color: rgba(247, 244, 235, 0.72);
}

.hero-facts dd {
  margin: 0.22rem 0 0;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
}

.hero-badge {
  align-self: end;
  justify-self: end;
  width: min(100%, 280px);
  margin: 0;
}

.hero-badge img {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  box-shadow: var(--shadow);
  background: rgba(0, 0, 0, 0.25);
}

.hero-badge figcaption {
  margin-top: 0.65rem;
  color: rgba(247, 244, 235, 0.76);
  font-size: 0.88rem;
}

.band {
  padding-block: 4.3rem;
  border-top: 1px solid var(--line);
  background: var(--bg);
  scroll-margin-top: 5.5rem;
}

.band.alt {
  background: linear-gradient(180deg, #f1ebdd 0%, #ece6d7 100%);
}

.band.updates {
  background: linear-gradient(180deg, #1d1716 0%, #151110 100%);
  color: #f6efe6;
}

.band.updates .section-tag,
.band.updates h2,
.band.updates h3,
.band.updates p,
.band.updates li,
.band.updates figcaption,
.band.updates strong {
  color: inherit;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 2rem;
  align-items: center;
}

.section-grid.reverse {
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
}

.section-copy {
  min-width: 0;
}

.section-tag {
  margin: 0 0 0.5rem;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-copy h2 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.18;
}

.section-copy h3 {
  margin: 1.6rem 0 0.55rem;
  font-size: 1.16rem;
  line-height: 1.35;
}

.section-copy p {
  margin: 0.85rem 0 0;
  color: var(--muted);
}

.band.updates .section-copy p,
.band.updates .section-copy li {
  color: rgba(247, 244, 235, 0.88);
}

.fact-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1.3rem;
}

.fact-strip div {
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-strong);
}

.fact-strip span {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

.fact-strip strong {
  display: block;
  margin-top: 0.22rem;
  font-size: 1rem;
}

.section-visual {
  margin: 0;
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.42);
}

.section-visual img {
  width: 100%;
  border-radius: 6px;
  aspect-ratio: 1602 / 932;
  object-fit: cover;
  object-position: center;
}

.section-visual figcaption {
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.guide-list {
  list-style: none;
  padding: 0;
  margin: 1.1rem 0 0;
  border-top: 1px solid var(--line);
}

.guide-list li {
  padding: 1rem 0 1rem;
  border-bottom: 1px solid var(--line);
}

.guide-list h3 {
  margin-top: 0;
}

.guide-list p {
  margin-top: 0.55rem;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1.2rem;
  list-style: none;
  padding: 0;
  margin: 1.1rem 0 0;
}

.feature-list li {
  position: relative;
  padding: 0.78rem 0.85rem 0.78rem 1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.42);
}

.updates .section-copy > p {
  max-width: 60ch;
}

.updates .section-copy {
  max-width: 64rem;
}

.update-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  display: grid;
  gap: 0.85rem;
}

.update-list li {
  padding: 1rem 0 1.05rem 1rem;
  border-left: 3px solid var(--accent-soft);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.update-list .update-meta {
  display: block;
  margin-bottom: 0.32rem;
  color: rgba(247, 244, 235, 0.68);
  font-size: 0.86rem;
  font-weight: 700;
}

.update-list strong {
  display: block;
  color: #fff;
  font-size: 1.05rem;
}

.update-list p {
  max-width: 78ch;
  margin: 0.45rem 0 0;
}

.faq-band {
  background: var(--bg-alt);
}

.faq-head {
  max-width: 62rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.6rem;
}

.faq-grid details {
  margin: 0;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.55);
  padding: 0.05rem 0.85rem 0.2rem;
}

.faq-grid summary {
  list-style: none;
  cursor: pointer;
  padding: 0.9rem 0;
  font-weight: 700;
  line-height: 1.5;
}

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

.faq-grid summary::after {
  content: "+";
  float: right;
  color: var(--accent);
  font-size: 1.2rem;
  line-height: 1;
}

.faq-grid details[open] summary::after {
  content: "−";
}

.faq-grid p {
  margin: 0 0 0.95rem;
  color: var(--muted);
}

.friend-links {
  padding-block: 2.7rem 3rem;
  border-top: 1px solid rgba(184, 134, 11, 0.18);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  color: var(--ink);
}

.friend-links h2 {
  margin: 0;
  text-align: center;
  font-size: 1.78rem;
  line-height: 1.2;
}

.friend-link-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.05rem;
}

.friend-link-list a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.65rem;
  padding: 0.58rem 1.25rem;
  border: 1px solid rgba(23, 19, 18, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: #241f1d;
  font-weight: 800;
  line-height: 1.2;
  box-shadow: 0 8px 20px rgba(23, 19, 18, 0.06);
  transition: transform 0.16s ease, background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.friend-link-list a:hover,
.friend-link-list a:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(230, 0, 92, 0.28);
  background: var(--accent);
  color: #fff;
}

.site-footer {
  background: var(--dark);
  color: #f6efe6;
  padding-block: 1.7rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-title {
  margin: 0;
  font-weight: 800;
  font-size: 1.02rem;
}

.footer-copy {
  margin: 0.35rem 0 0;
  color: rgba(247, 244, 235, 0.75);
}

.band h2,
.band h3 {
  text-wrap: balance;
}

.band h2::after {
  content: "";
  display: block;
  width: 4rem;
  height: 3px;
  margin-top: 0.5rem;
  background: linear-gradient(90deg, var(--gold), var(--accent-soft));
}

.band.updates h2::after {
  background: linear-gradient(90deg, var(--gold-soft), var(--accent-soft));
}

@media (max-width: 1080px) {
  .band {
    scroll-margin-top: 10.5rem;
  }

  .header-inner {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .site-nav {
    order: 3;
    width: 100%;
    margin-inline: 0;
    padding-bottom: 0.1rem;
  }

  .header-actions {
    order: 2;
  }

  .hero-inner,
  .section-grid,
  .section-grid.reverse,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-block: 2.3rem 2.7rem;
  }

  .hero-bg {
    object-position: center center;
  }

  .hero h1 {
    font-size: 2.7rem;
  }

  .hero-badge {
    justify-self: start;
    width: min(100%, 330px);
  }

  .feature-list,
  .hero-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fact-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(var(--container), calc(100% - 1.2rem));
  }

  .header-inner {
    align-items: center;
    gap: 0.75rem;
  }

  .brand {
    flex: 1 1 0;
    width: auto;
    min-width: 0;
  }

  .brand-text strong {
    font-size: 0.93rem;
  }

  .brand-text span {
    display: none;
  }

  .header-actions {
    width: auto;
    justify-content: flex-end;
    margin-left: auto;
  }

  .nav-toggle {
    display: inline-flex;
    flex: 0 0 auto;
    min-height: 2.4rem;
  }

  .site-nav {
    display: none;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    align-items: stretch;
    gap: 0.5rem;
    max-width: none;
    padding: 0.15rem 0 0.2rem;
    overflow: visible;
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    justify-content: center;
    min-height: 2.75rem;
    padding: 0.55rem 0.6rem;
    background: rgba(255, 255, 255, 0.035);
    border-color: rgba(255, 255, 255, 0.13);
  }

  .header-cta {
    display: none;
  }

  .site-nav .nav-cta {
    display: inline-flex;
    grid-column: 1 / -1;
    min-height: 2.9rem;
    padding-inline: 0.85rem;
    margin-top: 0.1rem;
    background: linear-gradient(180deg, var(--accent-soft), var(--accent));
    color: #fff;
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow: 0 10px 18px rgba(230, 0, 92, 0.18);
  }

  .site-nav .nav-cta:hover,
  .site-nav .nav-cta:focus-visible,
  .site-nav .nav-cta.is-active {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.22);
    background: linear-gradient(180deg, #ff6b93, var(--accent));
    box-shadow: 0 0 0 1px rgba(230, 0, 92, 0.12), 0 0 18px rgba(230, 0, 92, 0.22);
    text-shadow: 0 0 9px rgba(255, 255, 255, 0.16);
  }

  .site-nav .nav-cta .nav-icon {
    width: 1rem;
    height: 1rem;
  }

  .site-nav .nav-cta::after {
    display: none;
  }

  .site-nav .nav-cta:hover {
    transform: translateY(-1px);
  }

  .site-nav .nav-cta:active {
    transform: translateY(0);
  }

  .header-cta {
    min-height: 2.4rem;
    padding-inline: 0.85rem;
  }

  .hero {
    padding-block: 1.1rem 1.45rem;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .hero-badge {
    display: none;
  }

  .band {
    padding-block: 3rem;
  }

  .section-copy h2 {
    font-size: 1.62rem;
  }

  .fact-strip {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .faq-grid details {
    padding-inline: 0.78rem;
  }
}

@media (hover: hover) and (pointer: fine) {
  .hero-tags span,
  .hero-badge,
  .section-visual,
  .fact-strip div,
  .guide-list li,
  .feature-list li,
  .update-list li,
  .faq-grid details {
    transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
  }

  .hero-tags span:hover {
    border-color: rgba(255, 77, 125, 0.72);
    background: rgba(230, 0, 92, 0.18);
    box-shadow: 0 0 14px rgba(230, 0, 92, 0.2);
    transform: translateY(-2px);
  }

  .hero-badge:hover {
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.3);
    transform: translateY(-4px);
  }

  .hero-badge img,
  .section-visual img {
    transition: transform 0.35s ease, filter 0.35s ease;
  }

  .hero-badge:hover img,
  .section-visual:hover img {
    filter: saturate(1.08) contrast(1.04);
    transform: scale(1.035);
  }

  .section-visual {
    overflow: hidden;
  }

  .section-visual:hover {
    border-color: rgba(184, 134, 11, 0.54);
    box-shadow: 0 16px 32px rgba(23, 19, 18, 0.12);
    transform: translateY(-4px);
  }

  .fact-strip div:hover {
    border-top-color: var(--accent);
    transform: translateY(-3px);
  }

  .guide-list li:hover {
    background: rgba(230, 0, 92, 0.045);
    box-shadow: inset 3px 0 0 var(--accent-soft);
    transform: translateX(3px);
  }

  .feature-list li:hover {
    border-color: rgba(230, 0, 92, 0.28);
    border-left-color: var(--accent);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 12px 26px rgba(23, 19, 18, 0.1);
    transform: translateY(-3px);
  }

  .update-list li:hover {
    border-left-color: var(--accent);
    background: rgba(255, 77, 125, 0.06);
    transform: translateX(3px);
  }

  .faq-grid details:hover,
  .faq-grid details[open] {
    border-color: rgba(230, 0, 92, 0.3);
    box-shadow: 0 12px 24px rgba(23, 19, 18, 0.08);
    transform: translateY(-2px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .btn:hover,
  .btn:focus-visible,
  .friend-link-list a:hover,
  .friend-link-list a:focus-visible,
  .hero-tags span:hover,
  .hero-badge:hover,
  .section-visual:hover,
  .fact-strip div:hover,
  .guide-list li:hover,
  .feature-list li:hover,
  .update-list li:hover,
  .faq-grid details:hover,
  .faq-grid details[open] {
    transform: none;
  }
}