:root {
  --bg: #fff5f7;
  --bg-soft: #ffe4e1;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-strong: #ffffff;
  --text: #2c2a29;
  --muted: #6e5f5f;
  --line: rgba(255, 77, 128, 0.22);
  --hot: #ff2a6d;
  --hot-2: #ff4d80;
  --hot-soft: rgba(255, 77, 128, 0.12);
  --brown-soft: #5a4542;
  --shadow: 0 18px 48px rgba(160, 67, 94, 0.14);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 228, 225, 0.62), rgba(255, 245, 247, 0.95) 32rem),
    var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  line-height: 1.72;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

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

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

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

button {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--text);
  color: #fff;
}

.skip-link:focus {
  transform: translateY(0);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 77, 128, 0.2);
  background: rgba(255, 245, 247, 0.92);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(var(--max), calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
}

.brand-mark {
  width: 64px;
  height: 64px;
  border: 2px solid rgba(255, 77, 128, 0.24);
  border-radius: var(--radius);
  flex: 0 0 auto;
  object-fit: cover;
  object-position: center 12%;
  background: #fff;
  box-shadow: 0 10px 24px rgba(255, 42, 109, 0.16);
}

.brand-text {
  display: grid;
  min-width: 0;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 18px;
}

.brand-text small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.site-nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: var(--brown-soft);
  font-size: 14px;
  font-weight: 700;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.site-nav svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
}

.site-nav span {
  min-width: 0;
}

.site-nav a:not(.nav-cta):hover,
.site-nav a:not(.nav-cta):focus-visible {
  border-color: rgba(255, 42, 109, 0.68);
  background: rgba(255, 255, 255, 0.42);
  color: var(--hot);
  outline: none;
}

.site-nav .nav-cta {
  margin-left: 6px;
  background: var(--hot);
  color: #fff;
  box-shadow: 0 12px 28px rgba(255, 42, 109, 0.22);
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  background: #e91b5c;
  color: #fff;
  transform: translateY(-1px);
}

.nav-toggle {
  position: relative;
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle svg {
  position: absolute;
  inset: 0;
  width: 22px;
  height: 22px;
  margin: auto;
}

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

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

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

.hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  background: #301f22;
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(44, 42, 41, 0.84), rgba(44, 42, 41, 0.44) 42%, rgba(44, 42, 41, 0.18)),
    linear-gradient(0deg, rgba(44, 42, 41, 0.82), rgba(44, 42, 41, 0.08) 45%, rgba(44, 42, 41, 0.04));
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: 118px 0 42px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--hot);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffe1e8;
}

.hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--hot-2);
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.04;
  font-weight: 900;
  text-wrap: balance;
  text-shadow: 0 4px 18px rgba(44, 42, 41, 0.38);
}

.hero-subtitle {
  max-width: 760px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 19px;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 22px;
  border-radius: var(--radius);
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn svg,
.floating-detail svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.btn span,
.floating-detail span {
  min-width: 0;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.btn-primary {
  background: var(--hot);
  color: #fff;
  box-shadow: 0 16px 34px rgba(255, 42, 109, 0.34);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #e91b5c;
  box-shadow: 0 20px 40px rgba(255, 42, 109, 0.42);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.42);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.24);
}

.hero-meta {
  margin: 72px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.hero-meta div {
  min-height: 88px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(14px);
}

.hero-meta dt {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.hero-meta dd {
  margin: 6px 0 0;
  font-weight: 800;
}

.quick-band {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 228, 225, 0.56);
}

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

.quick-grid {
  padding: 22px 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.quick-grid div {
  min-height: 78px;
  padding: 16px 18px;
  border-left: 4px solid var(--hot-2);
  background: rgba(255, 255, 255, 0.55);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.quick-grid div:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 14px 30px rgba(255, 42, 109, 0.12);
}

.quick-grid strong,
.quick-grid span {
  display: block;
}

.quick-grid strong {
  font-size: 18px;
}

.quick-grid span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
}

.section {
  padding: 92px 0;
}

.section-heading {
  max-width: 820px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.narrow {
  max-width: 760px;
}

h2 {
  margin: 0;
  color: var(--hot);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.18;
}

h3 {
  margin: 0;
  color: var(--text);
  font-size: 20px;
  line-height: 1.34;
}

p {
  margin: 0;
}

.section-heading p:last-child,
.copy-block p,
.specs-layout p,
.final-cta p,
.site-footer p {
  color: var(--muted);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(300px, 0.72fr);
  gap: 46px;
  align-items: center;
}

.copy-block {
  display: grid;
  gap: 18px;
}

.feature-figure,
.media-copy figure,
.gallery-slide,
.section-visual,
.feature-media-pair figure,
.inline-visual {
  margin: 0;
}

.feature-figure {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.feature-figure img,
.media-copy img,
.gallery-slide img,
.section-visual img,
.feature-media-pair img,
.inline-visual img {
  width: 100%;
  border-radius: 6px;
  object-fit: cover;
  transition: transform 0.32s ease, filter 0.32s ease;
}

.feature-figure,
.media-copy figure,
.section-visual,
.feature-media-pair figure,
.inline-visual {
  overflow: hidden;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.feature-figure:hover,
.media-copy figure:hover,
.section-visual:hover,
.feature-media-pair figure:hover,
.inline-visual:hover {
  border-color: rgba(255, 42, 109, 0.52);
  transform: translateY(-4px);
  box-shadow: 0 22px 52px rgba(160, 67, 94, 0.2);
}

.feature-figure:hover img,
.media-copy figure:hover img,
.section-visual:hover img,
.feature-media-pair figure:hover img,
.inline-visual:hover img {
  transform: scale(1.025);
  filter: saturate(1.06) contrast(1.03);
}

figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.roles-section,
.guide-section,
.updates-section {
  background: rgba(255, 228, 225, 0.44);
}

.media-copy {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(320px, 1fr);
  gap: 34px;
  align-items: start;
}

.media-copy figure {
  position: sticky;
  top: 96px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.role-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.role-list article,
.content-item,
.guide-steps article,
.feature-grid article,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: 0 10px 28px rgba(160, 67, 94, 0.08);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.role-list article:hover,
.content-item:hover,
.guide-steps article:hover,
.feature-grid article:hover {
  border-color: rgba(255, 42, 109, 0.5);
  background: linear-gradient(180deg, #fff, rgba(255, 245, 247, 0.88));
  transform: translateY(-5px);
  box-shadow: 0 22px 48px rgba(160, 67, 94, 0.16);
}

.role-list article:hover h3,
.content-item:hover h3,
.guide-steps article:hover h3,
.feature-grid article:hover h3 {
  color: var(--hot);
}

.role-list article {
  min-height: 148px;
  padding: 18px;
}

.role-list p,
.content-item p,
.guide-steps p,
.feature-grid p,
.timeline p,
.faq-list p {
  margin-top: 10px;
  color: var(--muted);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.content-item {
  min-height: 260px;
  padding: 22px;
}

.item-icon {
  width: 42px;
  height: 42px;
  margin-bottom: 20px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--hot-soft);
  color: var(--hot);
  font-size: 13px;
  font-weight: 900;
  transition: transform 0.22s ease, background 0.22s ease, color 0.22s ease;
}

.content-item:hover .item-icon {
  background: var(--hot);
  color: #fff;
  transform: rotate(-6deg) scale(1.06);
}

.gallery-section {
  padding-top: 20px;
}

.gallery {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
}

.gallery-track {
  position: relative;
  min-height: 540px;
}

.gallery-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}

.gallery-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  min-height: 486px;
  border-radius: 0;
  object-fit: cover;
}

.gallery-slide figcaption {
  margin: 0;
  padding: 14px 18px;
  background: #fff;
}

.gallery-control {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 24px rgba(44, 42, 41, 0.16);
  cursor: pointer;
}

.gallery-control::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 12px;
  height: 12px;
  margin: auto;
  border-top: 3px solid var(--hot);
  border-left: 3px solid var(--hot);
}

.gallery-control.prev {
  left: 16px;
}

.gallery-control.prev::before {
  transform: translateX(3px) rotate(-45deg);
}

.gallery-control.next {
  right: 16px;
}

.gallery-control.next::before {
  transform: translateX(-3px) rotate(135deg);
}

.gallery-dots {
  position: absolute;
  left: 50%;
  bottom: 54px;
  z-index: 3;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.gallery-dots button {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.72);
  cursor: pointer;
}

.gallery-dots button.is-active {
  width: 24px;
  border-radius: 999px;
  background: var(--hot);
}

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

.section-visual {
  margin-bottom: 22px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.section-visual img {
  aspect-ratio: 16 / 9;
  max-height: 540px;
  object-position: center 42%;
}

.guide-steps article {
  min-height: 210px;
  padding: 22px;
}

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

.feature-media-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.feature-media-pair figure,
.inline-visual {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: 0 10px 28px rgba(160, 67, 94, 0.08);
}

.feature-media-pair img {
  aspect-ratio: 16 / 9;
  object-position: center 42%;
}

.inline-visual {
  margin-top: 22px;
}

.inline-visual img {
  aspect-ratio: 16 / 9;
}

.feature-grid article {
  min-height: 182px;
  padding: 22px;
}

.specs-section {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(255, 228, 225, 0.74));
}

.specs-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.spec-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.spec-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 15px;
}

.spec-table th,
.spec-table td {
  padding: 16px;
  border-bottom: 1px solid rgba(255, 77, 128, 0.14);
  text-align: left;
  vertical-align: top;
}

.spec-table thead th {
  background: var(--hot-soft);
  color: var(--text);
}

.spec-table tbody tr:last-child th,
.spec-table tbody tr:last-child td {
  border-bottom: 0;
}

.spec-table tbody tr {
  transition: background 0.18s ease;
}

.spec-table tbody tr:hover {
  background: rgba(255, 77, 128, 0.08);
}

.timeline {
  position: relative;
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  padding: 20px 22px 20px 78px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 28px rgba(160, 67, 94, 0.08);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.timeline li:hover {
  border-color: rgba(255, 42, 109, 0.48);
  transform: translateX(6px);
  box-shadow: 0 18px 42px rgba(160, 67, 94, 0.15);
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 26px;
  top: 27px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--hot);
  box-shadow: 0 0 0 8px var(--hot-soft);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.timeline li:hover::before {
  transform: scale(1.14);
  box-shadow: 0 0 0 10px rgba(255, 42, 109, 0.16);
}

.timeline time {
  display: block;
  margin-bottom: 6px;
  color: var(--hot);
  font-size: 13px;
  font-weight: 900;
}

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

.faq-list details {
  padding: 0;
  overflow: hidden;
}

.faq-list details:hover {
  border-color: rgba(255, 42, 109, 0.42);
  box-shadow: 0 16px 36px rgba(160, 67, 94, 0.13);
}

.faq-list details[open] {
  border-color: rgba(255, 42, 109, 0.48);
  background: linear-gradient(180deg, #fff, rgba(255, 245, 247, 0.92));
}

.faq-list summary {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 20px;
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
  transition: color 0.18s ease, background 0.18s ease;
}

.faq-list summary:hover,
.faq-list details[open] summary {
  color: var(--hot);
  background: rgba(255, 77, 128, 0.06);
}

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

.faq-list summary::after {
  content: "";
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-right: 2px solid var(--hot);
  border-bottom: 2px solid var(--hot);
  transform: rotate(45deg);
  transition: transform 0.18s ease;
}

.faq-list details[open] summary::after {
  transform: rotate(225deg);
}

.faq-list details p {
  margin: 0;
  padding: 0 20px 20px;
}

.final-cta {
  padding: 76px 0;
  background: #2c2a29;
  color: #fff;
}

.final-cta h2,
.final-cta p {
  color: #fff;
}

.final-cta p:not(.section-kicker) {
  color: rgba(255, 255, 255, 0.78);
}

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

.final-cta-inner > div {
  max-width: 720px;
}

.floating-detail {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 80;
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  background: var(--hot);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 18px 42px rgba(255, 42, 109, 0.34);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.floating-detail::before {
  content: "";
  position: absolute;
  inset: -7px;
  z-index: -1;
  border-radius: inherit;
  background: rgba(255, 42, 109, 0.18);
  animation: floatPulse 2.4s ease-in-out infinite;
}

.floating-detail:hover,
.floating-detail:focus-visible {
  background: #e91b5c;
  outline: none;
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(255, 42, 109, 0.42);
}

@keyframes floatPulse {
  0%,
  100% {
    opacity: 0.52;
    transform: scale(0.96);
  }

  50% {
    opacity: 0.18;
    transform: scale(1.12);
  }
}

.friend-links {
  padding: 42px 0 46px;
  background:
    linear-gradient(135deg, #ff4d80 0%, #ff2a6d 58%, #ffe4e1 100%);
  color: #fff;
}

.friend-links-inner {
  display: grid;
  justify-items: center;
  gap: 18px;
  text-align: center;
}

.friend-links h2 {
  color: #fff;
  font-size: 28px;
  line-height: 1.2;
}

.friend-link-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.friend-link-list a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(44, 42, 41, 0.24);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(44, 42, 41, 0.12);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.friend-link-list a:hover,
.friend-link-list a:focus-visible {
  background: rgba(44, 42, 41, 0.34);
  border-color: rgba(255, 255, 255, 0.45);
  outline: none;
  transform: translateY(-3px);
  box-shadow: 0 16px 30px rgba(44, 42, 41, 0.18);
}

.site-footer {
  padding: 28px 0;
  background: #231f1f;
  color: rgba(255, 255, 255, 0.74);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 14px;
}

.footer-inner p {
  color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 1040px) {
  .site-nav {
    position: absolute;
    top: 76px;
    right: 16px;
    left: 16px;
    display: none;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    white-space: normal;
  }

  .site-nav.is-open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-nav a {
    justify-content: flex-start;
  }

  .site-nav .nav-cta {
    margin-left: 0;
    justify-content: center;
  }

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

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

  .two-column,
  .media-copy,
  .specs-layout {
    grid-template-columns: 1fr;
  }

  .media-copy figure {
    position: static;
  }
}

@media (max-width: 760px) {
  .nav-shell,
  .section-inner {
    width: min(100% - 24px, var(--max));
  }

  .brand-text strong {
    font-size: 16px;
  }

  .brand-mark {
    width: 48px;
    height: 48px;
  }

  .brand-text small {
    display: none;
  }

  .hero {
    min-height: 680px;
  }

  .hero-media {
    object-position: 58% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(44, 42, 41, 0.88), rgba(44, 42, 41, 0.56)),
      linear-gradient(0deg, rgba(44, 42, 41, 0.86), rgba(44, 42, 41, 0.1));
  }

  .hero-inner {
    padding-top: 98px;
  }

  .hero h1 {
    font-size: 36px;
  }

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

  .hero-meta {
    margin-top: 36px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .quick-grid,
  .content-grid,
  .guide-steps,
  .feature-grid,
  .role-list {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 64px 0;
  }

  .section-heading {
    text-align: left;
  }

  h2 {
    font-size: 28px;
  }

  .gallery-track {
    min-height: 380px;
  }

  .gallery-slide img {
    min-height: 322px;
  }

  .gallery-control {
    width: 38px;
    height: 38px;
  }

  .gallery-dots {
    bottom: 52px;
  }

  .timeline li {
    padding-left: 58px;
  }

  .timeline li::before {
    left: 22px;
  }

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

  .friend-links {
    padding: 36px 0 40px;
  }

  .friend-link-list {
    width: 100%;
  }

  .friend-link-list a {
    min-width: min(100%, 220px);
  }

  .floating-detail {
    right: 14px;
    bottom: 14px;
    min-height: 48px;
    padding: 0 18px;
    font-size: 14px;
  }
}

@media (max-width: 420px) {
  .site-nav.is-open {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 700px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .floating-detail {
    right: 12px;
    left: 12px;
    width: auto;
  }
}

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