:root {
  --bg: #fffdf9;
  --bg-soft: rgba(255, 255, 255, 0.82);
  --panel: rgba(255, 255, 255, 0.88);
  --text: #2d241f;
  --muted: #66574d;
  --orange: #ff7a00;
  --orange-deep: #e76400;
  --pink: #ff4b72;
  --green: #52c47d;
  --border: rgba(45, 36, 31, 0.12);
  --shadow: 0 18px 40px rgba(90, 56, 17, 0.12);
  --shadow-hover: 0 24px 54px rgba(90, 56, 17, 0.18);
  --focus-ring: 0 0 0 3px rgba(255, 75, 114, 0.22);
  --radius: 8px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 112px;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 122, 0, 0.08), transparent 30%),
    radial-gradient(circle at top right, rgba(82, 196, 125, 0.08), transparent 28%),
    linear-gradient(180deg, #fffdf9 0%, #fff9f2 100%);
  font: 16px/1.75 "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}

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

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

.icon {
  width: 1em;
  height: 1em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
}

button,
summary {
  font: inherit;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--orange);
  color: #fff;
  z-index: 1000;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(255, 253, 249, 0.88);
  border-bottom: 1px solid rgba(45, 36, 31, 0.08);
  transition: background-color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header[data-scrolled="true"] {
  background: rgba(255, 253, 249, 0.96);
  border-color: rgba(255, 122, 0, 0.16);
  box-shadow: 0 12px 30px rgba(90, 56, 17, 0.1);
}

.nav-shell {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
  flex: 0 0 auto;
  transition: color 0.2s ease;
}

.brand img {
  width: 40px;
  height: 60px;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  object-fit: cover;
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.brand span {
  font-size: 1rem;
  white-space: nowrap;
}

.brand:hover,
.brand:focus-visible {
  color: var(--orange-deep);
}

.brand:hover img,
.brand:focus-visible img {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 28px rgba(255, 122, 0, 0.2);
}

.main-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.main-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-weight: 600;
  transition:
    color 0.2s ease,
    transform 0.2s ease,
    border-color 0.2s ease,
    background-color 0.2s ease,
    box-shadow 0.2s ease,
    text-shadow 0.2s ease;
}

.nav-icon {
  width: 16px;
  height: 16px;
}

.main-nav a:not(.nav-cta) {
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  background-color: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}

.main-nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 4px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange), var(--pink), var(--green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

.main-nav a:not(.nav-cta):hover,
.main-nav a:not(.nav-cta):focus-visible {
  color: var(--orange-deep);
  border-color: rgba(255, 122, 0, 0.55);
  background-color: rgba(255, 122, 0, 0.08);
  box-shadow: 0 0 0 3px rgba(255, 122, 0, 0.12);
  text-shadow: 0 0 10px rgba(255, 122, 0, 0.22);
}

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

.nav-cta {
  padding: 10px 16px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--orange), #ff944d);
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(255, 122, 0, 0.22);
}

.nav-cta:hover,
.nav-cta:focus-visible {
  color: #fff !important;
  border-color: transparent;
  background: linear-gradient(135deg, var(--orange), #ff944d);
  box-shadow: 0 16px 30px rgba(255, 122, 0, 0.3);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-direction: column;
  color: var(--text);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  color: var(--orange-deep);
  border-color: rgba(255, 122, 0, 0.58);
  box-shadow: var(--focus-ring);
  transform: translateY(-1px);
}

.nav-toggle .icon {
  width: 24px;
  height: 24px;
}

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

.nav-toggle[aria-expanded="true"] .menu-icon {
  display: none;
}

.nav-toggle[aria-expanded="true"] .close-icon {
  display: block;
}

.hero {
  position: relative;
  min-height: 68svh;
  display: grid;
  align-items: end;
  isolation: isolate;
  overflow: clip;
}

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

.hero-media img {
  object-fit: cover;
  object-position: center top;
  transform: scale(1.02);
  animation: heroDrift 16s ease-in-out infinite alternate;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(33, 21, 18, 0.75) 0%, rgba(33, 21, 18, 0.22) 52%, rgba(33, 21, 18, 0.48) 100%),
    linear-gradient(180deg, rgba(18, 15, 12, 0.08) 0%, rgba(18, 15, 12, 0.52) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 72px 0 64px;
  color: #fff;
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.82);
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: 0.9rem;
  font-weight: 700;
}

.section-kicker {
  color: var(--orange);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.08;
  margin-bottom: 16px;
  text-wrap: balance;
}

.hero-lead {
  max-width: 58ch;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin: 22px 0 18px;
  flex-wrap: wrap;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.btn > * {
  position: relative;
  z-index: 1;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.28) 42%, transparent 74%);
  transform: translateX(-120%);
  transition: transform 0.42s ease;
}

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

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

.primary {
  background: linear-gradient(135deg, var(--orange), #ff9a45);
  color: #fff;
  box-shadow: 0 14px 28px rgba(255, 122, 0, 0.28);
}

.primary:hover,
.primary:focus-visible {
  box-shadow: 0 18px 36px rgba(255, 122, 0, 0.36);
}

.ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  backdrop-filter: blur(8px);
}

.ghost:hover,
.ghost:focus-visible {
  border-color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.16);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 680px;
  margin: 0;
}

.hero-facts div {
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.hero-facts div:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.14);
}

.hero-facts dt {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.86rem;
}

.hero-facts dd {
  margin: 0;
  font-weight: 700;
}

.overview,
.section-band,
.gallery-band,
.cta-band {
  padding: 84px 0;
  scroll-margin-top: 96px;
}

#intro {
  scroll-margin-top: 120px;
}

.overview-grid,
.route-grid,
.faq-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  align-items: center;
}

.poster-frame,
.wide-figure,
.faq-figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: clip;
  box-shadow: var(--shadow);
  background: var(--panel);
  border: 1px solid var(--border);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.poster-frame img,
.wide-figure img,
.faq-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.42s ease;
}

.poster-frame:hover,
.wide-figure:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 122, 0, 0.22);
  box-shadow: var(--shadow-hover);
}

.poster-frame:hover img,
.wide-figure:hover img {
  transform: scale(1.025);
}

.poster-frame img {
  aspect-ratio: 2 / 3;
}

.overview-copy,
.section-heading,
.route-copy,
.faq-intro,
.cta-content {
  max-width: 72ch;
}

h2 {
  position: relative;
  font-size: clamp(1.5rem, 2.5vw, 2.15rem);
  line-height: 1.18;
  margin-bottom: 14px;
  text-wrap: balance;
}

h2::after {
  content: "";
  display: block;
  width: 62px;
  height: 3px;
  margin-top: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange), var(--pink), var(--green));
}

.cta-content h2::after,
.friend-links h2::after {
  margin-left: auto;
  margin-right: auto;
}

h3 {
  font-size: 1.08rem;
  line-height: 1.35;
  margin-bottom: 10px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
}

.tag-list li {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(82, 196, 125, 0.12);
  color: #2d6d49;
  font-weight: 600;
  transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.tag-list li:hover {
  transform: translateY(-2px);
  background: rgba(82, 196, 125, 0.18);
  box-shadow: 0 10px 22px rgba(82, 196, 125, 0.16);
}

.section-band {
  position: relative;
}

.section-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 122, 0, 0.04), transparent 22%);
  pointer-events: none;
}

.section-band > .container,
.gallery-band > .container,
.cta-band > .container {
  position: relative;
  z-index: 1;
}

.section-heading {
  margin-bottom: 28px;
}

.content-split {
  display: grid;
  gap: 30px;
}

.wide-figure img {
  aspect-ratio: 16 / 9;
}

.wide-figure figcaption,
.faq-figure figcaption {
  padding: 12px 16px 16px;
  color: var(--muted);
  font-size: 0.92rem;
}

.mechanic-grid,
.feature-grid,
.updates-grid {
  display: grid;
  gap: 18px;
}

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

.mechanic-card,
.feature-card,
.timeline-item,
.update-card {
  position: relative;
  border-radius: 8px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 20px;
  overflow: hidden;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease, background-color 0.24s ease;
}

.mechanic-card::before,
.feature-card::before,
.timeline-item::before,
.update-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--pink), var(--green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.24s ease;
}

.mechanic-card:hover,
.feature-card:hover,
.timeline-item:hover,
.update-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 122, 0, 0.24);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-hover);
}

.mechanic-card:hover::before,
.feature-card:hover::before,
.timeline-item:hover::before,
.update-card:hover::before {
  transform: scaleX(1);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 122, 0, 0.12);
  color: var(--orange-deep);
  font-weight: 800;
  margin-bottom: 14px;
  transition: transform 0.24s ease, background-color 0.24s ease, color 0.24s ease;
}

.mechanic-card:hover .card-icon,
.feature-card:hover .card-icon,
.timeline-item:hover .card-icon,
.update-card:hover .card-icon {
  transform: translateY(-2px) scale(1.06);
  background: rgba(255, 75, 114, 0.12);
  color: var(--pink);
}

.route-band {
  background:
    radial-gradient(circle at left top, rgba(82, 196, 125, 0.08), transparent 30%),
    radial-gradient(circle at right bottom, rgba(255, 75, 114, 0.08), transparent 28%);
}

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

.route-list article {
  position: relative;
  padding: 16px 18px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--border);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.route-list article:hover {
  transform: translateX(4px);
  border-color: rgba(82, 196, 125, 0.35);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 28px rgba(82, 196, 125, 0.14);
}

.guide-layout {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  align-items: start;
}

.timeline {
  display: grid;
  gap: 14px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card h3 {
  color: var(--orange-deep);
}

.gallery-band {
  background: linear-gradient(180deg, #fff8ef 0%, #fffdf9 100%);
}

.gallery {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.gallery-main {
  margin: 0;
  align-self: start;
  overflow: clip;
  border-radius: 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: border-color 0.24s ease, box-shadow 0.24s ease, transform 0.24s ease;
}

.gallery-main:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 122, 0, 0.22);
  box-shadow: var(--shadow-hover);
}

.gallery-main img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: #faf7f2;
  transition: opacity 0.18s ease;
}

.gallery-main figcaption {
  padding: 12px 16px 16px;
  color: var(--muted);
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(3, auto);
  align-content: start;
  gap: 10px;
}

.gallery-thumb {
  display: block;
  position: relative;
  min-width: 0;
  width: 100%;
  aspect-ratio: 16 / 9;
  padding: 0;
  overflow: clip;
  border-radius: 8px;
  border: 2px solid rgba(45, 36, 31, 0.1);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(90, 56, 17, 0.1);
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.gallery-thumb:hover,
.gallery-thumb:focus-visible {
  border-color: rgba(255, 122, 0, 0.58);
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(255, 122, 0, 0.18);
}

.gallery-thumb.is-active {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 122, 0, 0.12), 0 14px 28px rgba(255, 122, 0, 0.18);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #faf7f2;
}

.thumb-icon {
  position: absolute;
  right: 8px;
  bottom: 8px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  color: #fff;
  background: rgba(45, 36, 31, 0.58);
  backdrop-filter: blur(8px);
  opacity: 0.86;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.thumb-icon .icon {
  width: 15px;
  height: 15px;
}

.gallery-thumb:hover .thumb-icon,
.gallery-thumb:focus-visible .thumb-icon,
.gallery-thumb.is-active .thumb-icon {
  background: var(--orange);
  opacity: 1;
}

.gallery-main.is-switching img {
  opacity: 0.2;
}

.gallery-thumb:focus-visible {
  outline: 3px solid rgba(255, 75, 114, 0.3);
  outline-offset: 2px;
}

.gallery-thumb::-moz-focus-inner {
  border: 0;
}

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

.update-card ul {
  margin: 0;
  padding-left: 18px;
}

.faq-grid {
  align-items: start;
}

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

.faq-item {
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 4px 18px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.faq-item:hover,
.faq-item[open] {
  border-color: rgba(255, 122, 0, 0.2);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 34px rgba(90, 56, 17, 0.13);
}

.faq-item:hover {
  transform: translateY(-2px);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  padding: 14px 0;
  transition: color 0.2s ease;
}

.faq-item summary:hover,
.faq-item[open] summary {
  color: var(--orange-deep);
}

.summary-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.summary-icon {
  width: 18px;
  height: 18px;
  color: var(--orange);
}

.summary-chevron {
  width: 18px;
  height: 18px;
  color: var(--muted);
  transition: transform 0.2s ease, color 0.2s ease;
}

.faq-item[open] .summary-chevron {
  color: var(--orange);
  transform: rotate(180deg);
}

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

.faq-item p {
  margin: 0 0 16px;
  color: var(--muted);
}

.cta-band {
  padding: 72px 0;
  background:
    linear-gradient(135deg, rgba(255, 122, 0, 0.16), rgba(255, 75, 114, 0.11)),
    #fff8ef;
}

.cta-content {
  text-align: center;
  margin: 0 auto;
}

.cta-content .btn {
  margin-top: 10px;
}

.friend-links {
  position: relative;
  padding: 28px 0 30px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 122, 0, 0.22), transparent 38%),
    linear-gradient(90deg, var(--pink), #ff2d63);
  color: #fff;
}

.friend-links::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.18) 46%, transparent 70%);
  transform: translateX(-100%);
  animation: linkBandSweep 8s ease-in-out infinite;
  pointer-events: none;
}

.friend-links-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.friend-links h2 {
  margin-bottom: 20px;
  color: #fff;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
}

.friend-links-list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.friend-links-list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  min-width: 146px;
  max-width: 100%;
  padding: 0 28px;
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: #201713;
  font-weight: 800;
  line-height: 1.25;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(125, 16, 52, 0.16);
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.friend-links-list a::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 75, 114, 0.14) 42%, transparent 72%);
  transform: translateX(-120%);
  transition: transform 0.38s ease;
}

.friend-links-list a:hover,
.friend-links-list a:focus-visible {
  transform: translateY(-4px);
  border-color: #fff;
  background: #fff;
  color: var(--pink);
  box-shadow: 0 18px 34px rgba(125, 16, 52, 0.24);
}

.friend-links-list a:hover::after,
.friend-links-list a:focus-visible::after {
  transform: translateX(120%);
}

.site-footer {
  padding: 18px 0 28px;
  border-top: 1px solid rgba(45, 36, 31, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-grid nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-grid a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-grid a:hover,
.footer-grid a:focus-visible {
  color: var(--orange-deep);
  transform: translateY(-1px);
}

.footer-icon {
  width: 15px;
  height: 15px;
  transition: transform 0.2s ease;
}

.footer-grid a:hover .footer-icon,
.footer-grid a:focus-visible .footer-icon {
  transform: translateX(2px);
}

.reveal {
  opacity: 1;
  transform: none;
  transition: transform 0.5s ease, box-shadow 0.2s ease;
}

.reveal.is-visible {
  opacity: 1;
  animation: contentFade 0.52s ease both;
}

@keyframes heroDrift {
  from {
    transform: scale(1.02) translate3d(0, 0, 0);
  }

  to {
    transform: scale(1.06) translate3d(1.2%, -1%, 0);
  }
}

@keyframes linkBandSweep {
  0%,
  40% {
    transform: translateX(-100%);
  }

  58%,
  100% {
    transform: translateX(100%);
  }
}

@keyframes contentFade {
  from {
    opacity: 0.88;
    filter: saturate(0.92);
  }

  to {
    opacity: 1;
    filter: saturate(1);
  }
}

@media (max-width: 1080px) {
  .hero-content {
    max-width: 680px;
  }

  .overview-grid,
  .route-grid,
  .faq-grid,
  .guide-layout {
    grid-template-columns: 1fr;
  }

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

  .feature-grid,
  .updates-grid,
  .mechanic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    min-height: 68px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 16px;
    margin: 0;
    display: grid;
    gap: 12px;
    background: rgba(255, 253, 249, 0.98);
    border-bottom: 1px solid rgba(45, 36, 31, 0.08);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  .main-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .hero {
    min-height: 62svh;
  }

  .hero-content {
    padding: 34px 0 28px;
  }

  .eyebrow {
    margin-bottom: 8px;
    font-size: 0.78rem;
  }

  .hero-actions {
    margin: 16px 0 14px;
  }

  .hero-facts {
    display: none;
  }

  .feature-grid,
  .updates-grid,
  .mechanic-grid {
    grid-template-columns: 1fr;
  }

  .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: none;
    gap: 8px;
  }

  .hero-facts div {
    padding: 10px 9px;
  }

  .hero-facts dt {
    font-size: 0.78rem;
  }

  .hero-facts dd {
    font-size: 0.86rem;
    line-height: 1.35;
  }

  .overview,
  .section-band,
  .gallery-band,
  .cta-band {
    padding: 66px 0;
    scroll-margin-top: 84px;
  }

  #intro {
    scroll-margin-top: 96px;
  }

  .friend-links {
    padding: 30px 0 34px;
  }

  .friend-links-list {
    gap: 12px;
  }

  .friend-links-list a {
    min-width: 0;
    width: min(100%, 280px);
    min-height: 46px;
    padding: 0 18px;
  }

  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  h1 {
    font-size: clamp(1.8rem, 8.5vw, 2.35rem);
  }

  .hero-lead {
    font-size: 0.96rem;
    line-height: 1.55;
    max-width: 34ch;
  }

  .btn {
    width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    width: auto;
    flex: 1 1 160px;
  }

  .gallery-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

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

@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;
  }
}