:root {
  --ink: #261820;
  --muted: #6e5861;
  --bg: #fff8f3;
  --paper: #fffdfa;
  --soft: #f4e6dd;
  --line: #ead5cc;
  --red: #8b2039;
  --red-deep: #5e1427;
  --gold: #c89847;
  --jade: #2d8571;
  --jade-deep: #1f5f55;
  --blue: #4f7f9f;
  --shadow: 0 18px 46px rgba(84, 37, 43, 0.16);
  --radius: 8px;
  --shell: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(94, 20, 39, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(94, 20, 39, 0.022) 1px, transparent 1px),
    radial-gradient(circle at top left, rgba(200, 152, 71, 0.18), transparent 34rem),
    radial-gradient(circle at right 38rem, rgba(45, 133, 113, 0.12), transparent 28rem),
    linear-gradient(180deg, #fff8f3 0%, #f9eee8 48%, #fffaf6 100%);
  background-size: 26px 26px, 26px 26px, auto, auto, auto;
  font-family: "Noto Serif SC", "Songti SC", "Microsoft YaHei", "PingFang SC", serif;
  line-height: 1.72;
  text-rendering: optimizeLegibility;
}

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

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

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

.shell {
  width: min(calc(100% - 40px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  z-index: 1000;
  background: var(--red);
  color: #fff;
  padding: 10px 14px;
  border-radius: 6px;
}

.skip-link:focus {
  top: 16px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 248, 243, 0.9);
  border-bottom: 1px solid rgba(139, 32, 57, 0.12);
  backdrop-filter: blur(16px);
  transition: box-shadow 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(255, 253, 250, 0.95);
  box-shadow: 0 8px 30px rgba(80, 33, 40, 0.12);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  border-radius: 8px;
  border: 1px solid rgba(139, 32, 57, 0.28);
  box-shadow: 0 10px 24px rgba(139, 32, 57, 0.16);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.brand:hover img,
.brand:focus-visible img {
  transform: translateY(-1px) scale(1.04);
  box-shadow: 0 14px 28px rgba(139, 32, 57, 0.24);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  position: relative;
  border-radius: 6px;
  color: #4f313d;
  font-size: 15px;
  padding: 9px 12px;
  transition: background 160ms ease, color 160ms ease;
}

.nav-links a:not(.nav-download)::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 5px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(139, 32, 57, 0.1);
  color: var(--red);
}

.nav-links a:not(.nav-download):hover::after,
.nav-links a:not(.nav-download):focus-visible::after {
  transform: scaleX(1);
}

.nav-links .nav-download {
  color: #fff;
  background: linear-gradient(135deg, var(--red) 0%, #b83c55 100%);
  box-shadow: 0 8px 18px rgba(139, 32, 57, 0.2);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.nav-links .nav-download:hover,
.nav-links .nav-download:focus-visible {
  color: #fff;
  background: linear-gradient(135deg, #9d2944 0%, #c14d65 100%);
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(139, 32, 57, 0.28);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(139, 32, 57, 0.22);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.72);
  padding: 9px;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--red);
  border-radius: 2px;
  transition: opacity 160ms ease, transform 160ms ease;
  transform-origin: center;
}

.nav-toggle.is-open span:not(.sr-only):nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:not(.sr-only):nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:not(.sr-only):nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: clamp(620px, 86vh, 780px);
  display: grid;
  align-items: center;
  overflow: hidden;
  background: #2a1720;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 54px;
  background:
    linear-gradient(135deg, transparent 33.33%, rgba(255, 248, 243, 0.92) 33.33%, rgba(255, 248, 243, 0.92) 66.66%, transparent 66.66%);
  background-size: 38px 54px;
  opacity: 0.24;
}

.hero-media,
.hero picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
  object-position: center;
  filter: saturate(1.04) contrast(1.03);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(38, 24, 32, 0.92) 0%, rgba(38, 24, 32, 0.68) 42%, rgba(38, 24, 32, 0.18) 78%),
    linear-gradient(180deg, rgba(38, 24, 32, 0.1) 0%, rgba(38, 24, 32, 0.26) 78%, rgba(255, 248, 243, 0.96) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: #fff7ef;
  padding: 110px 0 140px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}

.section-kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(36px, 5.6vw, 66px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: 0;
  color: #ffe7bd;
  background: linear-gradient(135deg, #fff3d6 0%, #f0bf72 42%, #ffd6df 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 18px 34px rgba(0, 0, 0, 0.36);
}

.hero-lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: #f9e4d9;
  font-size: clamp(17px, 2.2vw, 21px);
}

.hero-actions,
.cta-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions {
  margin-top: 34px;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 6px;
  border: 1px solid transparent;
  padding: 11px 20px;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.24) 42%, transparent 64%);
  transform: translateX(-120%);
  transition: transform 420ms ease;
}

.btn:hover::before,
.btn:focus-visible::before {
  transform: translateX(120%);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--red) 0%, #b83c55 100%);
  box-shadow: 0 12px 28px rgba(139, 32, 57, 0.32);
}

.btn-secondary {
  color: #fff8f2;
  border-color: rgba(255, 248, 242, 0.46);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 150px));
  gap: 12px;
  margin: 42px 0 0;
}

.hero-facts div {
  position: relative;
  border: 1px solid rgba(255, 248, 242, 0.24);
  border-radius: 8px;
  padding: 12px 14px;
  background: rgba(255, 248, 242, 0.08);
  overflow: hidden;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.hero-facts div::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--gold);
}

.hero-facts dt {
  color: #e5c189;
  font-size: 13px;
}

.hero-facts dd {
  margin: 2px 0 0;
  color: #fff;
  font-weight: 800;
}

.hero-facts div:hover {
  transform: translateY(-3px);
  background: rgba(255, 248, 242, 0.14);
  border-color: rgba(240, 191, 114, 0.52);
}

.band,
.section {
  position: relative;
}

.notice {
  padding: 22px 0;
  background: #fffdfa;
  border-bottom: 1px solid var(--line);
}

.notice-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: center;
}

.notice strong {
  color: var(--red);
}

.notice p {
  margin: 0;
  color: var(--muted);
}

.section {
  padding: 88px 0;
}

.section + .section {
  border-top: 1px solid rgba(139, 32, 57, 0.08);
}

.section.muted {
  background:
    radial-gradient(circle at 90% 0%, rgba(45, 133, 113, 0.12), transparent 26rem),
    linear-gradient(180deg, #fbf0eb 0%, #fff8f3 100%);
  border-block: 1px solid rgba(139, 32, 57, 0.08);
}

.section-head {
  position: relative;
  max-width: 830px;
  margin-bottom: 36px;
  padding-left: 22px;
}

.section-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--red), var(--gold));
}

.section-head h2,
.copy h2,
.cta h2 {
  margin: 0;
  font-size: clamp(23px, 3vw, 34px);
  line-height: 1.22;
  letter-spacing: 0;
  color: var(--red-deep);
}

.section-head h2 {
  text-shadow: 0 1px 0 rgba(255, 253, 250, 0.72);
}

.media-band .copy h2,
.cta h2 {
  color: #ffe7bd;
}

.section-head p,
.copy p,
.guide-block p,
.update-card li,
.faq-item p,
.cta p {
  color: var(--muted);
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: 54px;
  align-items: center;
}

.copy p {
  margin: 18px 0 0;
}

.feature-figure,
.story-image {
  margin: 0;
}

.feature-figure img,
.story-image img,
.shot img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid rgba(139, 32, 57, 0.16);
  box-shadow: var(--shadow);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.feature-figure:hover img,
.story-image:hover img {
  transform: translateY(-3px);
  border-color: rgba(200, 152, 71, 0.48);
  box-shadow: 0 22px 48px rgba(84, 37, 43, 0.2);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.content-card,
.guide-block,
.update-card,
.faq-item {
  border: 1px solid rgba(139, 32, 57, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 253, 250, 0.78);
  box-shadow: 0 12px 28px rgba(84, 37, 43, 0.075);
}

.content-card {
  position: relative;
  min-height: 230px;
  padding: 24px;
  overflow: hidden;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.content-card::after {
  content: "";
  position: absolute;
  right: -24px;
  top: -24px;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(200, 152, 71, 0.28);
  transform: rotate(45deg);
}

.content-card:nth-child(2n) .card-mark,
.content-card:nth-child(5) .card-mark {
  background: var(--jade);
}

.content-card:hover {
  transform: translateY(-3px);
  border-color: rgba(139, 32, 57, 0.25);
  box-shadow: 0 18px 34px rgba(84, 37, 43, 0.12);
}

.content-card:hover .card-mark {
  transform: translateY(-1px);
}

.card-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 28px;
  border-radius: 5px;
  color: #fff;
  background: var(--red);
  font-weight: 900;
  font-size: 13px;
  transition: transform 160ms ease, background 160ms ease;
}

.content-card h3,
.guide-block h3,
.update-card h3 {
  margin: 18px 0 8px;
  font-size: 22px;
  line-height: 1.3;
}

.content-card p,
.guide-block p,
.update-card p {
  margin: 0;
}

.gallery-section {
  background:
    radial-gradient(circle at 12% 8%, rgba(139, 32, 57, 0.08), transparent 24rem),
    #fffaf6;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
}

.shot {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(139, 32, 57, 0.18);
  border-radius: 6px;
  box-shadow: 0 10px 24px rgba(84, 37, 43, 0.1);
  overflow: hidden;
  background: var(--soft);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.shot::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 253, 250, 0.45);
  pointer-events: none;
}

.shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  transition: transform 240ms ease;
}

.shot:hover {
  transform: translateY(-2px);
  border-color: rgba(200, 152, 71, 0.55);
  box-shadow: 0 18px 34px rgba(84, 37, 43, 0.16);
}

.shot:hover img {
  transform: scale(1.035);
}

.strategy {
  background:
    linear-gradient(90deg, rgba(45, 133, 113, 0.08) 0, transparent 34%),
    linear-gradient(180deg, #fff8f3 0%, #f6e9e1 100%);
}

.guide-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.guide-index {
  position: sticky;
  top: 92px;
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid rgba(45, 133, 113, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 253, 250, 0.9), rgba(247, 239, 232, 0.88));
  box-shadow: 0 14px 30px rgba(45, 91, 83, 0.1);
}

.guide-index a {
  border-radius: 6px;
  padding: 10px 12px;
  color: #244f49;
  font-weight: 800;
  border-left: 3px solid transparent;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.guide-index a:hover,
.guide-index a:focus-visible {
  background: rgba(45, 133, 113, 0.1);
  border-left-color: var(--jade);
  color: var(--jade-deep);
  transform: translateX(2px);
}

.guide-main {
  display: grid;
  gap: 18px;
}

.guide-block {
  position: relative;
  padding: 28px;
  background:
    linear-gradient(90deg, rgba(45, 133, 113, 0.055), transparent 24%),
    rgba(255, 253, 250, 0.86);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.guide-block::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 4px;
  border-radius: 0 4px 4px 0;
  background: var(--jade);
}

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

.guide-block:hover {
  transform: translateY(-2px);
  border-color: rgba(45, 133, 113, 0.28);
  box-shadow: 0 18px 36px rgba(45, 91, 83, 0.13);
}

.check-list,
.split-list ul,
.update-card ul {
  margin: 18px 0 0;
  padding-left: 0;
  list-style: none;
}

.check-list li,
.split-list li,
.update-card li {
  position: relative;
  padding-left: 22px;
  margin: 8px 0;
}

.check-list li::before,
.split-list li::before,
.update-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.timeline {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.timeline-item {
  position: relative;
  padding: 16px 18px 16px 24px;
  border: 1px solid rgba(45, 133, 113, 0.14);
  border-left: 4px solid rgba(45, 133, 113, 0.7);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.5);
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.timeline-item:hover {
  transform: translateX(3px);
  background: rgba(255, 255, 255, 0.75);
  border-color: rgba(45, 133, 113, 0.32);
}

.timeline-item span {
  color: var(--jade-deep);
  font-weight: 900;
  font-size: 14px;
}

.timeline-item h4,
.split-list h4 {
  margin: 4px 0 6px;
  font-size: 18px;
}

.timeline-item p {
  margin: 0;
}

.split-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.media-band {
  overflow: hidden;
  color: #fff8f2;
  background:
    linear-gradient(135deg, rgba(94, 20, 39, 0.96), rgba(45, 133, 113, 0.92)),
    #5e1427;
}

.media-band .section-kicker {
  color: #f2d190;
}

.media-band .copy p {
  color: #f9e7dc;
}

.media-band-inner {
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(0, 0.9fr);
  gap: 46px;
  align-items: center;
}

.story-image img {
  border-color: rgba(255, 255, 255, 0.24);
}

.updates {
  background:
    radial-gradient(circle at 80% 14%, rgba(200, 152, 71, 0.18), transparent 24rem),
    #fffaf6;
}

.update-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  position: relative;
  padding-left: 22px;
}

.update-list::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--red), var(--gold), var(--jade));
}

.update-card {
  position: relative;
  padding: 26px;
  background: rgba(255, 253, 250, 0.86);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.update-card::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 30px;
  width: 12px;
  height: 12px;
  border: 3px solid #fffaf6;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 1px rgba(139, 32, 57, 0.2);
}

.update-card:nth-child(2)::before {
  background: var(--gold);
}

.update-card:nth-child(3)::before,
.update-card:nth-child(4)::before {
  background: var(--jade);
}

.update-card:hover {
  transform: translateX(4px);
  border-color: rgba(200, 152, 71, 0.34);
  box-shadow: 0 18px 36px rgba(84, 37, 43, 0.12);
}

.update-card h3 {
  margin-top: 0;
}

.faq {
  background:
    linear-gradient(180deg, #f8ece6 0%, #fff8f3 100%);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  padding: 0;
  overflow: hidden;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.faq-item summary {
  cursor: pointer;
  padding: 18px 22px;
  color: #482c37;
  font-size: 18px;
  font-weight: 900;
  list-style: none;
  transition: background 160ms ease, color 160ms ease;
}

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

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--red);
  font-size: 24px;
  line-height: 1;
  transition: transform 160ms ease, color 160ms ease;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item:hover {
  transform: translateY(-2px);
  border-color: rgba(139, 32, 57, 0.24);
  box-shadow: 0 16px 30px rgba(84, 37, 43, 0.12);
}

.faq-item summary:hover,
.faq-item summary:focus-visible {
  background: rgba(139, 32, 57, 0.06);
  color: var(--red-deep);
}

.faq-item summary:hover::after,
.faq-item summary:focus-visible::after {
  color: var(--gold);
  transform: rotate(90deg);
}

.faq-item p {
  margin: 0;
  padding: 0 22px 20px;
}

.cta {
  padding: 46px 0;
  color: #fff8f2;
  background:
    linear-gradient(135deg, #5e1427 0%, #8b2039 52%, #2d8571 100%);
}

.cta-inner {
  justify-content: space-between;
  gap: 22px;
}

.cta-inner img {
  border-radius: 8px;
  border: 1px solid rgba(255, 248, 242, 0.36);
}

.cta h2 {
  font-size: clamp(22px, 2.6vw, 30px);
}

.cta p {
  margin: 8px 0 0;
  color: #f9e7dc;
}

.site-footer {
  padding: 28px 0;
  color: #f0ded5;
  background: #21151c;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer p {
  max-width: 680px;
  margin: 8px 0 0;
  color: #c8b5bd;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer a {
  color: #f4d9c8;
  transition: color 160ms ease;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: #ffe7bd;
}

.back-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  color: #fff;
  background: var(--red);
  box-shadow: 0 12px 28px rgba(84, 37, 43, 0.22);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.back-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-top:hover,
.back-top:focus-visible {
  transform: translateY(-2px);
  background: #a92d49;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 980px) {
  .two-col,
  .media-band-inner,
  .guide-layout {
    grid-template-columns: 1fr;
  }

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

  .guide-index {
    position: static;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .update-list {
    padding-left: 0;
  }

  .update-list::before,
  .update-card::before {
    display: none;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  .nav {
    min-height: 64px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 64px;
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid rgba(139, 32, 57, 0.16);
    border-radius: 8px;
    background: rgba(255, 253, 250, 0.98);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    padding: 12px;
  }

  .hero {
    min-height: 690px;
  }

  .hero-shade {
    background:
      linear-gradient(180deg, rgba(38, 24, 32, 0.7) 0%, rgba(38, 24, 32, 0.83) 52%, rgba(38, 24, 32, 0.44) 82%, rgba(255, 248, 243, 0.98) 100%);
  }

  .hero-media {
    object-position: center top;
  }

  .hero-content {
    padding: 110px 0 108px;
  }

  .hero-facts,
  .content-grid,
  .gallery,
  .update-list,
  .split-list,
  .guide-index {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 64px 0;
  }

  .notice-inner {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .content-card {
    min-height: auto;
  }

  .guide-block,
  .update-card {
    padding: 22px;
  }

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

@media (max-width: 480px) {
  .brand span {
    max-width: 185px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .btn {
    width: 100%;
  }

  .hero-actions {
    align-items: stretch;
  }

  .faq-item summary {
    font-size: 16px;
    padding: 16px 18px;
  }

  .faq-item p {
    padding: 0 18px 18px;
  }
}