:root {
  --bg: #f6fbf7;
  --bg-strong: #ffffff;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.94);
  --text: #19392e;
  --muted: #57756a;
  --line: rgba(25, 57, 46, 0.09);
  --mint: #b7efd2;
  --leaf: #58bd85;
  --sky: #aee4ff;
  --sun: #ffec94;
  --peach: #ffd2b1;
  --coral: #ff8b75;
  --shadow-lg: 0 32px 80px rgba(60, 125, 95, 0.12);
  --shadow-md: 0 18px 42px rgba(60, 125, 95, 0.09);
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --container: min(1220px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Aptos", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: linear-gradient(180deg, #fbfffc 0%, #f6fbf7 50%, #f4faf6 100%);
  overflow-x: hidden;
}

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

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

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

button {
  font: inherit;
}

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 10% 12%, rgba(255, 236, 148, 0.55), transparent 22%),
    radial-gradient(circle at 84% 14%, rgba(174, 228, 255, 0.45), transparent 18%),
    radial-gradient(circle at 78% 78%, rgba(183, 239, 210, 0.5), transparent 20%);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 9999;
  padding: 16px 0 10px;
  backdrop-filter: none;
  background: transparent;
  isolation: isolate;
}

.nav-shell {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 14px 22px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  box-shadow:
    0 18px 40px rgba(34, 83, 63, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-logo {
  display: block;
  width: 52px;
  height: 52px;
  border-radius: 18px;
  object-fit: cover;
  box-shadow: 0 10px 24px rgba(60, 125, 95, 0.16);
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  min-width: 0;
}

.brand-text strong {
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: 1.18rem;
  font-weight: 800;
  line-height: 1.1;
  position: relative;
  display: inline-block;
  color: #14382c;
  overflow: hidden;
}

.brand-text strong.shine-once {
  isolation: isolate;
}

.brand-text strong.shine-once::after {
  content: "";
  position: absolute;
  top: -18%;
  left: -34%;
  width: 18%;
  height: 136%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.92) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-18deg);
  mix-blend-mode: screen;
  pointer-events: none;
  animation: brand-shine 5.8s ease-out infinite;
}

.brand-text small {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1;
  text-align: center;
}

.brand-text strong,
.brand-text small {
  max-width: 100%;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 32px;
}

.nav-download-link {
  display: none;
}

.site-nav a {
  position: relative;
  color: var(--muted);
  font-size: 0.98rem;
  font-weight: 700;
  padding: 10px 10px;
  border-radius: 999px;
  transform: translateZ(0);
  will-change: transform, color, background-color, box-shadow;
  transition:
    color 320ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 320ms cubic-bezier(0.22, 1, 0.36, 1),
    background-color 320ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

.site-nav a::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% + 24px);
  height: 42px;
  border-radius: 999px;
  background:
    radial-gradient(circle at center, rgba(183, 239, 210, 0.34) 0%, rgba(174, 228, 255, 0.18) 55%, rgba(255, 255, 255, 0) 100%);
  transform: translate3d(-50%, -50%, 0) scale(0.82);
  opacity: 0;
  filter: blur(1px);
  will-change: transform, opacity;
  transition:
    transform 360ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 360ms cubic-bezier(0.22, 1, 0.36, 1);
  z-index: -1;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
  transform: translate3d(0, -1px, 0);
}

.site-nav a:hover::before,
.site-nav a:focus-visible::before {
  transform: translate3d(-50%, -50%, 0) scale(1);
  opacity: 0.92;
}

.site-nav a.is-current,
.site-nav a[aria-current="page"] {
  color: #123629;
  background: linear-gradient(135deg, rgba(183, 239, 210, 0.34), rgba(255, 236, 148, 0.2));
  box-shadow:
    inset 0 0 0 1px rgba(88, 189, 133, 0.16),
    0 10px 24px rgba(88, 189, 133, 0.12);
}

.site-nav a.is-current::before,
.site-nav a[aria-current="page"]::before {
  transform: translate3d(-50%, -50%, 0) scale(1.02);
  opacity: 1;
}

.nav-cta,
.primary-button,
.ghost-button,
.section-link,
.preview-copy a,
.download-list a,
.info-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 200ms ease, box-shadow 200ms ease, background-color 200ms ease;
}

.nav-cta,
.primary-button {
  color: #16382d;
  background: linear-gradient(135deg, #ff8b75, #ffb567);
  box-shadow: 0 18px 32px rgba(255, 139, 117, 0.26);
}

.ghost-button,
.preview-copy a,
.download-list a,
.info-button {
  color: var(--text);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
}

.nav-cta:hover,
.primary-button:hover,
.ghost-button:hover,
.preview-copy a:hover,
.download-list a:hover,
.info-button:hover {
  transform: translateY(-2px);
}

.hero-slider {
  position: relative;
  overflow: hidden;
  margin-top: -50px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 500ms ease;
}

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

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
}

.hero-slide:first-child img {
  object-position: center top;
}

.hero-slide:nth-child(2) img {
  object-position: center top;
}

.eyebrow,
.section-heading p,
.mini-tag,
.page-hero-copy p,
.stat-card span,
.detail-list li strong {
  margin: 0 0 14px;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading h2,
.page-hero-copy h1,
.content-card h3,
.soft-card h3,
.preview-copy h3,
.detail-card h3,
.download-card h3 {
  margin: 0;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.section-heading p:empty {
  display: none;
}

.lead,
.soft-card p,
.preview-copy p,
.content-card p,
.detail-card p,
.download-card p,
.page-hero-copy .lead,
.site-footer p,
.footer-links a,
.detail-list li,
.info-list li {
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.88);
}

.slider-controls {
  position: absolute;
  inset: 0;
  display: block;
  pointer-events: none;
}

.slider-controls.container {
  width: 100%;
  max-width: none;
  margin: 0;
}

.slider-arrow {
  position: absolute;
  top: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 84px;
  height: 84px;
  border: 0;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.96);
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  box-shadow:
    0 14px 30px rgba(16, 41, 31, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.26);
  border: 1px solid rgba(255, 255, 255, 0.24);
  cursor: pointer;
  pointer-events: auto;
  transform: translateY(-50%);
  padding: 0;
  font-size: 0;
  line-height: 0;
  transition:
    transform 260ms cubic-bezier(0.22, 1, 0.36, 1),
    background-color 260ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.slider-arrow::before {
  content: "";
  width: 18px;
  height: 18px;
  border-top: 4px solid rgba(210, 215, 220, 0.96);
  border-right: 4px solid rgba(210, 215, 220, 0.96);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.14));
}

.slider-arrow.prev {
  left: 18px;
}

.slider-arrow.prev::before {
  transform: translateX(2px) rotate(-135deg);
}

.slider-arrow.next {
  right: 18px;
}

.slider-arrow.next::before {
  transform: translateX(-2px) rotate(45deg);
}

.slider-arrow:hover,
.slider-arrow:focus-visible {
  background: rgba(255, 255, 255, 0.24);
  box-shadow:
    0 18px 36px rgba(16, 41, 31, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);
  transform: translateY(-50%) scale(1.04);
}

.slider-dots {
  position: absolute;
  left: 50%;
  bottom: 126px;
  display: flex;
  gap: 12px;
  transform: translateX(-50%);
  pointer-events: auto;
}

.slider-dots button {
  width: 12px;
  height: 12px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: width 200ms ease, background-color 200ms ease;
}

.slider-dots button.is-active {
  width: 44px;
  background: linear-gradient(90deg, var(--sun), #fff5c0);
}

.section {
  padding: 10px 0;
}

main > .section:first-of-type {
  padding-top: 0;
  margin-top: 0;
  position: relative;
  z-index: 2;
}

main > .section:first-of-type > .container {
  padding-top: 96px;
}

main > .section:first-of-type .section-heading {
  margin-top: 0;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}

.home-video-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
  position: relative;
  z-index: 0;
}

.home-video {
  position: relative;
  z-index: 0;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.5);
  border: 0;
  box-shadow: 0 24px 60px rgba(34, 83, 63, 0.14);
}

main > .section:first-of-type .section-heading h2 {
  font-size: clamp(1rem, 2vw, 1.8rem);
}

.alt-section {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.46) 100%);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 28px;
  text-align: center;
}

.section-heading p,
.mini-tag,
.page-hero-copy p,
.stat-card span,
.detail-list li strong {
  color: #2f8d62;
}

.section-heading h2,
.page-hero-copy h1 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.feature-row,
.card-grid,
.stats-grid,
.download-grid {
  display: grid;
  gap: 20px;
}

.feature-row > *,
.card-grid > *,
.stats-grid > *,
.download-grid > *,
.detail-layout > *,
.footer-shell > *,
.nav-shell > * {
  min-width: 0;
}

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

.soft-card,
.preview-card,
.content-card,
.stat-card,
.detail-card,
.download-card,
.page-hero-card {
  border: 1px solid rgba(255, 255, 255, 0.74);
  background: var(--surface);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.soft-card,
.content-card,
.stat-card,
.detail-card,
.download-card {
  padding: 28px;
  border-radius: var(--radius-lg);
}

.feature-visual {
  display: block;
  width: min(168px, 100%);
  aspect-ratio: 1 / 1;
  margin: 0 auto 18px;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 16px 36px rgba(34, 83, 63, 0.12);
}

.mini-tag {
  display: inline-block;
}

.soft-card p,
.content-card p,
.detail-card p,
.download-card p,
.stat-card p,
.detail-list li,
.info-list li {
  color: var(--muted);
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.preview-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 1.1fr);
  align-items: center;
  gap: 18px;
  padding: 16px;
  border-radius: var(--radius-xl);
}

.consult-banner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-top: 36px;
  text-align: center;
}

.consult-banner p {
  margin: 0 0 2px;
  color: var(--text);
  font-size: clamp(1.45rem, 2.2vw, 1.95rem);
  font-weight: 800;
  line-height: 1.4;
}

.consult-banner-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.consult-banner-tags span {
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(47, 141, 98, 0.1);
  color: #256b4d;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.preview-card img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border-radius: calc(var(--radius-xl) - 8px);
  object-fit: cover;
}

.preview-copy {
  padding: 16px;
}

.preview-copy p {
  margin: 0 0 12px;
  color: #2f8d62;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.preview-copy h3 {
  font-size: 2rem;
}

.preview-copy a {
  margin-top: 24px;
}

.page-hero {
  padding: 34px 0 24px;
}

.page-hero-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 24px;
  overflow: hidden;
  border-radius: 40px;
}

.page-hero-copy {
  padding: 48px;
}

.page-hero-copy .lead {
  margin-top: 20px;
  color: var(--muted);
}

.page-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-hero-card {
  position: relative;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1.12fr);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.72)),
    radial-gradient(circle at top left, rgba(255, 210, 177, 0.38), transparent 30%);
}

.contact-hero-card::after {
  content: "";
  position: absolute;
  right: 36px;
  top: 30px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 236, 148, 0.28), rgba(255, 236, 148, 0));
  pointer-events: none;
  filter: blur(4px);
}

.contact-hero-copy {
  position: relative;
  z-index: 1;
}

.contact-hero-copy h1 {
  max-width: 11ch;
}

.contact-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.contact-hero-tags span,
.contact-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 16px;
  border: 1px solid rgba(25, 57, 46, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #235a44;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-hero-button {
  margin-top: 28px;
}

.contact-hero-media {
  position: relative;
  min-height: 100%;
}

.contact-hero-media::before {
  content: "";
  position: absolute;
  inset: 18px 18px auto auto;
  width: 138px;
  height: 138px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(88, 189, 133, 0.18), rgba(174, 228, 255, 0.16));
  backdrop-filter: blur(12px);
  z-index: 1;
}

.contact-hero-media img {
  min-height: 100%;
  border-radius: 34px;
  box-shadow: 0 28px 56px rgba(32, 78, 60, 0.18);
}

.contact-showcase-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
  gap: 22px;
  align-items: stretch;
}

.contact-intro-panel,
.contact-method-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.76);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
}

.contact-intro-panel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding: 32px;
  border-radius: 32px;
}

.contact-intro-panel h2 {
  margin: 18px 0 12px;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.1;
}

.contact-intro-panel p,
.contact-note,
.contact-method-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.contact-note {
  margin-top: 22px;
  padding: 18px 20px;
  border: 1px solid rgba(88, 189, 133, 0.15);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(183, 239, 210, 0.2), rgba(255, 236, 148, 0.14));
}

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

.contact-method-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 30px 24px;
  border-radius: 30px;
}

.contact-method-card-merged {
  gap: 0;
  padding: 12px;
}

.contact-method-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgba(88, 189, 133, 0.55), rgba(255, 181, 103, 0.4), rgba(174, 228, 255, 0.28));
}

.contact-method-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(183, 239, 210, 0.42), rgba(174, 228, 255, 0.28));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.contact-method-icon svg {
  width: 24px;
  height: 24px;
  fill: #1c5d45;
}

.contact-method-copy {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-method-copy span {
  color: #2c7356;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-method-copy strong,
.contact-method-copy a {
  color: var(--text);
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.45;
}

.contact-method-copy a {
  transition: color 200ms ease, transform 200ms ease;
}

.contact-method-copy a:hover,
.contact-method-copy a:focus-visible {
  color: #2f8d62;
  transform: translateY(-1px);
}

.contact-method-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 18px 16px;
  border-radius: 24px;
}

.contact-method-row + .contact-method-row {
  margin-top: 8px;
  border-top: 1px solid rgba(25, 57, 46, 0.07);
}

.contact-method-card-merged .contact-method-copy {
  gap: 6px;
}

.contact-method-card-merged .contact-method-copy strong,
.contact-method-card-merged .contact-method-copy a {
  font-size: 1.28rem;
}

.contact-method-card-merged .contact-method-copy p {
  margin: 0;
}

.contact-person-line strong {
  font-size: 1.48rem;
  font-weight: 900;
  line-height: 1.3;
}

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

.contact-value-card {
  position: relative;
  overflow: hidden;
}

.contact-value-card::after {
  content: "";
  position: absolute;
  right: -22px;
  bottom: -28px;
  width: 92px;
  height: 92px;
  border-radius: 28px;
  background: radial-gradient(circle, rgba(183, 239, 210, 0.38), rgba(183, 239, 210, 0));
}

.products-page {
  padding: 40px 0 20px;
}

.products-section {
  padding: 20px 0 48px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 28px;
  background: var(--surface-strong);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.product-card-media {
  aspect-ratio: 1 / 1;
  background: rgba(255, 255, 255, 0.82);
}

.product-card-media-link {
  display: block;
  width: 100%;
  height: 100%;
}

.product-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  padding: 20px 20px 24px;
  text-align: center;
}

.product-card-body h2 {
  margin: 0;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: 1.18rem;
  line-height: 1.35;
  color: var(--text);
}

.product-card-title-link {
  color: inherit;
}

.product-card-title-link:hover,
.product-card-title-link:focus-visible {
  color: #2f8d62;
}

.product-card-action {
  min-width: 148px;
  margin-top: auto;
}

.product-detail-page {
  padding: 34px 0 52px;
}

.product-detail-hero {
  padding: 10px 0 28px;
}

.product-detail-card {
  display: grid;
  grid-template-columns: minmax(280px, 460px) minmax(0, 1fr);
  grid-template-areas:
    "heading heading"
    "media copy";
  gap: 28px;
  align-items: start;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 36px;
  background: var(--surface-strong);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.product-detail-heading {
  grid-area: heading;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 0;
}

.product-detail-media {
  grid-area: media;
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.84);
}

.product-detail-media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.product-detail-copy {
  grid-area: copy;
  align-self: start;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-start;
  padding: 0 20px 10px 4px;
}

.product-detail-tag {
  margin: 0;
  color: #2f8d62;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-detail-copy h1 {
  margin: 0;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  width: 100%;
  font-size: clamp(1.14rem, 1.68vw, 1.5rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
  max-width: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-detail-lead {
  max-width: 42rem;
  margin: -20px 0 0;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.8;
}

.product-detail-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: -10px;
}

.product-detail-pills span {
  padding: 10px 16px;
  border: 1px solid rgba(47, 141, 98, 0.14);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(183, 239, 210, 0.28), rgba(255, 236, 148, 0.18));
  color: #256b4d;
  font-size: 0.92rem;
  font-weight: 700;
}

.product-detail-buy {
  min-width: 280px;
  min-height: 64px;
  padding: 0 40px;
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  position: relative;
  z-index: 1;
  box-shadow:
    0 22px 42px rgba(255, 139, 117, 0.3),
    0 8px 18px rgba(255, 181, 103, 0.16);
}

.product-detail-action-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  margin-top: 18px;
}

.product-detail-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  width: 100%;
  max-width: 720px;
  margin-top: -8px;
}

.product-highlight-card {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px 18px 16px;
  border: 1px solid rgba(25, 57, 46, 0.08);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 16px 34px rgba(60, 125, 95, 0.08);
}

.product-highlight-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.4;
}

.product-highlight-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.94rem;
}

.product-highlight-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ffec94, #ffb567);
  color: #19392e;
  font-size: 1.15rem;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(255, 181, 103, 0.24);
}

.product-detail-floating-bottom {
  display: flex;
  gap: 10px;
  padding: 16px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 30px rgba(60, 125, 95, 0.1);
  flex: 0 0 auto;
}

.product-detail-floating-bottom .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.product-detail-floating-bottom .dot-sun {
  background: #ffcb4d;
}

.product-detail-floating-bottom .dot-leaf {
  background: #58bd85;
}

.product-detail-floating-bottom .dot-coral {
  background: #ff8b75;
}

.product-detail-video-section {
  padding: 6px 0 18px;
}

.product-detail-gallery-section {
  padding: 0 0 16px;
}

.product-detail-gallery {
  overflow: hidden;
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-md);
}

.product-detail-gallery img {
  display: block;
  width: 100%;
  height: auto;
}

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

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stat-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 2rem;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 22px;
}

.detail-list,
.info-list {
  margin: 0;
  padding-left: 18px;
}

.detail-list li,
.info-list li {
  margin-bottom: 14px;
}

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

.download-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.download-page {
  padding-bottom: 12px;
}

.download-tabs-section {
  padding: 10px 0 18px;
}

.download-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.download-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 74px;
  padding: 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-md);
  color: #21463a;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: transform 200ms ease, box-shadow 200ms ease, background-color 200ms ease;
}

.download-tab:hover,
.download-tab:focus-visible,
.download-tab.is-active {
  transform: translateY(-2px);
  background: linear-gradient(135deg, rgba(183, 239, 210, 0.52), rgba(174, 228, 255, 0.42));
  box-shadow: 0 20px 42px rgba(60, 125, 95, 0.12);
}

.download-hero-card {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: center;
}

.download-hero-media {
  padding: 28px;
}

.download-hero-media img {
  width: min(100%, 360px);
  margin: 0 auto;
  aspect-ratio: 1 / 1;
  border-radius: 32px;
  object-fit: cover;
  box-shadow: 0 22px 48px rgba(34, 83, 63, 0.14);
}

.download-apps-section {
  padding: 12px 0 40px;
}

.download-apps-list {
  display: grid;
  gap: 24px;
}

.download-app-card {
  display: grid;
  grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 32px;
  background: var(--surface-strong);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.download-app-visual {
  padding: 14px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(174, 228, 255, 0.32), rgba(255, 236, 148, 0.24)),
    rgba(255, 255, 255, 0.82);
}

.download-app-visual img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 26px;
  object-fit: cover;
}

.download-app-body h2 {
  margin: 12px 0 14px;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.85rem, 3vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.download-app-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.download-app-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.download-app-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  color: #1b7a56;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(183, 239, 210, 0.5);
}

.platform-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.platform-badges span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(25, 57, 46, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text);
  font-weight: 700;
}

.platform-badges img,
.download-actions img {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.download-actions a {
  gap: 10px;
}

.download-note {
  margin: 0;
  font-size: 0.96rem;
  color: #2f8d62;
  font-weight: 700;
}

.download-books-section {
  padding: 10px 0 40px;
}

.download-apps-section[hidden],
.download-books-section[hidden] {
  display: none;
}

.download-section-heading {
  margin-bottom: 24px;
}

.download-books-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.book-download-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 32px;
  background: var(--surface-strong);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.book-download-cover {
  padding: 18px 18px 0;
}

.book-download-cover img {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 18px 40px rgba(34, 83, 63, 0.12);
}

.book-download-body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 14px;
  padding: 18px 22px 22px;
}

.book-download-body h3 {
  margin: 0;
  color: #16382d;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  line-height: 1.22;
  letter-spacing: -0.03em;
}

.book-download-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.book-download-body .download-actions {
  margin-top: auto;
}

.publishing-page {
  padding: 18px 0 36px;
}

.publishing-section {
  padding: 18px 0 28px;
}

.publishing-hero {
  padding: 18px 0 28px;
}

.publishing-hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: 24px;
  align-items: stretch;
}

.publishing-hero-card,
.publishing-value-card,
.publishing-fit-card,
.publishing-step-card,
.publishing-vision-card,
.publishing-contact-card,
.publishing-form-card {
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(244, 251, 247, 0.84) 100%);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(14px);
}

.publishing-hero-copy,
.publishing-hero-panel,
.publishing-value-card,
.publishing-fit-card,
.publishing-step-card,
.publishing-vision-card,
.publishing-contact-card,
.publishing-form-card {
  padding: 32px;
  border-radius: 32px;
}

.publishing-eyebrow,
.publishing-mini-tag,
.publishing-card-index,
.publishing-step-card span,
.publishing-contact-box span {
  display: inline-block;
  margin: 0 0 14px;
  color: #2f8d62;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.publishing-hero-copy h1,
.publishing-fit-card h2,
.publishing-vision-card h2,
.publishing-contact-card h2,
.publishing-form-card h3 {
  margin: 0;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  line-height: 1.06;
  letter-spacing: -0.035em;
  color: #133629;
}

.publishing-hero-copy h1 {
  font-size: clamp(2.3rem, 4.4vw, 4.3rem);
  max-width: 9em;
}

.publishing-hero-title-break {
  display: block;
}

.publishing-section-title-break {
  display: block;
}

.publishing-fit-title-break {
  display: block;
}

.publishing-process-title {
  letter-spacing: 0.4em;
}

.publishing-vision-card .publishing-vision-title {
  max-width: none;
}

.publishing-vision-title-line {
  display: block;
  white-space: nowrap;
}

.publishing-hero-lead,
.publishing-fit-copy,
.publishing-value-card p,
.publishing-step-card p,
.publishing-vision-card p,
.publishing-contact-copy,
.publishing-contact-note,
.publishing-form label span,
.publishing-form input,
.publishing-form textarea {
  color: var(--muted);
  line-height: 1.8;
}

.publishing-hero-lead {
  margin-top: 20px;
  max-width: 60ch;
  font-size: 1.02rem;
}

.publishing-hero-tags,
.publishing-topic-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.publishing-hero-tags {
  margin-top: 26px;
}

.publishing-hero-tags span,
.publishing-topic-tags span {
  padding: 10px 16px;
  border: 1px solid rgba(47, 141, 98, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #235f46;
  font-size: 0.92rem;
  font-weight: 700;
}

.publishing-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.publishing-contact-trigger {
  border: 0;
}

.publishing-hero-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  background:
    radial-gradient(circle at top right, rgba(255, 236, 148, 0.32), transparent 34%),
    linear-gradient(180deg, rgba(23, 58, 44, 0.96) 0%, rgba(21, 54, 41, 0.9) 100%);
  color: #fff;
}

.publishing-hero-visual,
.publishing-product-visual,
.publishing-showcase-media {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
}

.publishing-hero-visual::after,
.publishing-product-visual::after,
.publishing-showcase-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0) 55%, rgba(10, 27, 20, 0.08) 100%),
    radial-gradient(circle at top right, rgba(174, 255, 242, 0.24), transparent 26%);
  pointer-events: none;
}

.publishing-hero-visual {
  min-height: 280px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 18px 38px rgba(5, 23, 17, 0.22),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.publishing-hero-visual img,
.publishing-product-visual img,
.publishing-showcase-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.publishing-metric-card {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.publishing-metric-card span,
.publishing-metric-list strong {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.publishing-metric-card strong {
  display: block;
  margin: 12px 0 8px;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(2.8rem, 5vw, 4rem);
  line-height: 1;
}

.publishing-metric-card p,
.publishing-metric-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.72;
}

.publishing-metric-list {
  display: grid;
  gap: 14px;
}

.publishing-metric-list article {
  padding: 20px 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.publishing-metric-list strong,
.publishing-value-card h3,
.publishing-fit-note h3,
.publishing-step-card h3 {
  display: block;
  margin-bottom: 10px;
  color: #14382c;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: 1.28rem;
  line-height: 1.25;
}

.publishing-metric-list strong {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
}

.publishing-heading {
  max-width: 860px;
}

.publishing-heading h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.publishing-value-grid,
.publishing-timeline {
  display: grid;
  gap: 22px;
}

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

.publishing-value-card {
  position: relative;
  overflow: hidden;
}

.publishing-card-index {
  margin-bottom: 18px;
}

.publishing-value-card p,
.publishing-fit-card p,
.publishing-step-card p,
.publishing-vision-card p {
  margin: 0;
}

.publishing-value-card ul,
.publishing-check-list {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.publishing-value-card li,
.publishing-check-list li {
  margin-bottom: 12px;
  line-height: 1.7;
}

.publishing-fit-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 22px;
}

.publishing-fit-card {
  padding-top: 38px;
  padding-bottom: 38px;
}

.publishing-fit-card h2 {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  max-width: none;
  margin-top: 8px;
}

.publishing-fit-copy {
  margin-top: 22px;
}

.publishing-topic-tags {
  margin-top: 34px;
}

.publishing-fit-note {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(247, 252, 249, 0.9) 100%);
}

.publishing-product-visual {
  margin-top: 18px;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(25, 57, 46, 0.08);
  background:
    radial-gradient(circle at 20% 16%, rgba(174, 228, 255, 0.22), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(244, 251, 247, 0.92) 100%);
  box-shadow: 0 18px 38px rgba(60, 125, 95, 0.12);
}

.publishing-product-visual img {
  object-fit: contain;
  padding: 12px;
}

.publishing-timeline {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.publishing-step-card {
  position: relative;
  padding-top: 28px;
}

.publishing-step-card span {
  margin-bottom: 16px;
}

.publishing-step-card::before {
  content: "";
  position: absolute;
  left: 32px;
  top: 0;
  width: 72px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, #58bd85, #ffb567);
}

.publishing-showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.publishing-showcase-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(244, 251, 247, 0.84) 100%);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(14px);
}

.publishing-showcase-card-alt {
  background:
    radial-gradient(circle at top right, rgba(183, 239, 210, 0.34), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(246, 251, 247, 0.86) 100%);
}

.publishing-showcase-media {
  aspect-ratio: 16 / 10;
  border: 1px solid rgba(25, 57, 46, 0.08);
  box-shadow: 0 20px 42px rgba(60, 125, 95, 0.14);
  background: rgba(255, 255, 255, 0.86);
}

.publishing-showcase-card-alt .publishing-showcase-media img {
  object-fit: contain;
  padding: 14px;
}

.publishing-showcase-copy {
  padding: 6px 8px 10px;
}

.publishing-showcase-copy h3 {
  margin: 0;
  color: #14382c;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  line-height: 1.2;
}

.publishing-showcase-copy p:last-child {
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.75;
}

.publishing-vision-card {
  text-align: center;
}

.publishing-vision-card h2 {
  max-width: 18ch;
  margin: 0 auto;
  font-size: clamp(2rem, 4vw, 3.15rem);
}

.publishing-vision-card p {
  max-width: 760px;
  margin: 18px auto 0;
  font-size: 1.02rem;
}

.publishing-contact-modal[hidden] {
  display: none;
}

.publishing-contact-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 20px;
}

.publishing-contact-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 28, 21, 0.46);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.publishing-contact-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 460px);
  padding: 34px 30px 30px;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(183, 239, 210, 0.36), transparent 26%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(246, 251, 247, 0.92) 100%);
  box-shadow:
    0 30px 80px rgba(10, 28, 21, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.66);
  text-align: center;
}

.publishing-contact-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: rgba(20, 56, 44, 0.08);
  color: #14382c;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.publishing-contact-icon {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  margin: 0 auto 18px;
  border-radius: 24px;
  background: linear-gradient(135deg, #ff8b75, #ffb567);
  color: #fff;
  font-size: 2rem;
  box-shadow: 0 18px 32px rgba(255, 139, 117, 0.22);
}

.publishing-contact-dialog h2 {
  margin: 0;
  color: #14382c;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  line-height: 1.15;
}

.publishing-contact-dialog-copy {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.publishing-contact-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 260px;
  min-height: 64px;
  margin-top: 24px;
  padding: 0 28px;
  border-radius: 999px;
  background: linear-gradient(135deg, #173a2c, #265d46);
  color: #fff;
  font-family: "Trebuchet MS", "Aptos", sans-serif;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: 0 18px 34px rgba(20, 56, 44, 0.2);
  border: 0;
  cursor: pointer;
}

.publishing-contact-person {
  margin: 16px 0 0;
  color: #2d6d51;
  font-size: 1rem;
  font-weight: 700;
}

.publishing-contact-status {
  min-height: 1.5em;
  margin: 10px 0 0;
  color: #4d6c61;
  font-size: 0.92rem;
  line-height: 1.5;
}

.site-footer {
  padding: 36px 0 46px;
  position: relative;
}

.footer-shell {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(25, 57, 46, 0.08);
}

.footer-shell p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
}

.footer-record {
  position: absolute;
  left: 50%;
  top: 72px;
  transform: translateX(-50%);
  margin-top: 0;
  text-align: center;
  z-index: 1;
}

.footer-record a {
  font-size: 0.92rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 220ms ease;
}

.footer-record a:hover,
.footer-record a:focus-visible {
  color: var(--text);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  background: rgba(255, 255, 255, 0.9);
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

@media (max-width: 1080px) {
  .feature-row,
  .card-grid,
  .stats-grid,
  .download-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .preview-grid,
  .detail-layout,
  .page-hero-card,
  .contact-showcase-card,
  .product-detail-card,
  .publishing-hero-card,
  .publishing-fit-layout {
    grid-template-columns: 1fr;
  }

  .download-app-card,
  .download-hero-card {
    grid-template-columns: 1fr;
  }

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

  .download-app-visual {
    max-width: 320px;
    margin: 0 auto;
  }

  .product-detail-card {
    grid-template-areas:
      "heading"
      "media"
      "copy";
  }

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

  .publishing-value-grid,
  .publishing-timeline,
  .publishing-showcase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .preview-card {
    grid-template-columns: 1fr;
  }

  .preview-card img {
    min-height: 260px;
  }

  .contact-method-grid,
  .contact-value-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  :root {
    --container: min(100% - 20px, 100%);
  }

  .site-header {
    position: sticky;
    top: 0;
    padding: 12px 0 10px;
    background: linear-gradient(180deg, rgba(251, 255, 252, 0.96) 0%, rgba(251, 255, 252, 0.72) 72%, rgba(251, 255, 252, 0) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .nav-shell {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 24px;
  }

  .brand {
    gap: 10px;
  }

  .brand-text {
    align-items: flex-start;
  }

  .brand-text strong,
  .brand-text small {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .menu-toggle {
    display: inline-flex;
    justify-self: end;
  }

  .site-nav {
    display: none;
    grid-column: 1 / -1;
    flex-direction: column;
    gap: 12px;
    padding: 12px 0 4px;
  }

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

  .site-nav a {
    width: 100%;
    justify-content: center;
    min-height: 44px;
  }

  .nav-download-link {
    display: inline-flex;
    color: #fff;
    background: linear-gradient(135deg, #ff8b75, #ffb567);
    box-shadow: 0 14px 26px rgba(255, 139, 117, 0.22);
  }

  .nav-download-link::before {
    display: none;
  }

  .site-nav a.nav-download-link:hover,
  .site-nav a.nav-download-link:focus-visible,
  .site-nav a.nav-download-link.is-current,
  .site-nav a.nav-download-link[aria-current="page"] {
    color: #fff;
    background: linear-gradient(135deg, #ff8b75, #ffb567);
    box-shadow: 0 16px 28px rgba(255, 139, 117, 0.26);
    transform: translate3d(0, -1px, 0);
  }

  .nav-cta {
    display: none;
  }

  .hero-slider {
    margin-top: 0;
  }

  .hero-slide img {
    object-fit: cover;
    object-position: center center;
  }

  .slider-controls {
    inset: 0;
  }

  .slider-arrow {
    display: none;
  }

  .slider-dots {
    bottom: 18px;
    gap: 8px;
  }

  .slider-dots button {
    width: 10px;
    height: 10px;
  }

  .slider-dots button.is-active {
    width: 32px;
  }

  .feature-row,
  .card-grid,
  .stats-grid,
  .download-grid,
  .publishing-value-grid,
  .publishing-timeline,
  .publishing-showcase-grid {
    grid-template-columns: 1fr;
  }

  .products-page {
    padding-top: 20px;
  }

  main > .section:first-of-type > .container {
    padding-top: 56px;
  }

  .home-video-wrap {
    margin-bottom: 24px;
  }

  .home-video {
    border-radius: 22px;
  }

  .consult-banner {
    margin-top: 28px;
  }

  .page-hero-copy {
    padding: 30px 24px;
  }

  .download-tabs {
    grid-template-columns: 1fr;
  }

  .download-app-card {
    padding: 24px;
    gap: 22px;
    border-radius: 26px;
  }

  .download-books-grid {
    grid-template-columns: 1fr;
  }

  .book-download-card {
    border-radius: 26px;
  }

  .publishing-page {
    padding-top: 8px;
  }

  .publishing-section,
  .publishing-hero {
    padding: 12px 0 22px;
  }

  .publishing-hero-copy,
  .publishing-hero-panel,
  .publishing-value-card,
  .publishing-fit-card,
  .publishing-step-card,
  .publishing-vision-card {
    padding: 24px;
    border-radius: 26px;
  }

  .publishing-hero-copy h1,
  .publishing-fit-card h2,
  .publishing-vision-card h2 {
    max-width: none;
  }

  .publishing-hero-actions {
    flex-direction: column;
  }

  .publishing-hero-actions a,
  .publishing-contact-trigger {
    width: 100%;
  }

  .publishing-showcase-card {
    padding: 16px;
    border-radius: 26px;
  }

  .publishing-contact-dialog {
    width: min(100%, 420px);
    padding: 30px 22px 24px;
    border-radius: 26px;
  }

  .publishing-contact-phone {
    width: 100%;
    min-width: 0;
  }

  .product-detail-page {
    padding-top: 20px;
  }

  .product-detail-card {
    padding: 20px;
    border-radius: 28px;
  }

  .product-detail-media {
    border-radius: 22px;
  }

  .product-detail-copy {
    gap: 16px;
    padding: 0;
  }

  .product-detail-heading {
    padding-right: 120px;
  }

  .products-grid {
    gap: 18px;
  }

  .product-detail-highlights {
    grid-template-columns: 1fr;
    max-width: none;
  }

  .product-detail-action-row {
    margin-top: 12px;
  }

  .download-list a {
    flex: 1 1 calc(50% - 6px);
  }

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

  .footer-record {
    position: static;
    transform: none;
    margin-top: 16px;
  }
}

@media (max-width: 560px) {
  :root {
    --container: min(100% - 16px, 100%);
    --radius-xl: 28px;
    --radius-lg: 24px;
    --radius-md: 18px;
  }

  .site-header {
    padding: 8px 0 6px;
  }

  .nav-shell {
    padding: 10px 12px;
    border-radius: 20px;
  }

  .brand-logo {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .brand-text strong {
    font-size: 0.98rem;
  }

  .brand-text small {
    font-size: 0.66rem;
  }

  .section-heading h2,
  .page-hero-copy h1 {
    font-size: clamp(1.55rem, 7vw, 1.95rem);
    line-height: 1.15;
  }

  .page-hero-copy .lead {
    font-size: 0.95rem;
  }

  .hero-slider {
    margin-top: 0;
  }

  .hero-slide img {
    object-fit: cover;
    object-position: center center;
  }

  main > .section:first-of-type > .container {
    padding-top: 32px;
  }

  .section {
    padding: 34px 0;
  }

  .soft-card,
  .content-card,
  .stat-card,
  .detail-card,
  .download-card {
    padding: 20px 18px;
    border-radius: 24px;
  }

  .page-hero-card {
    border-radius: 28px;
  }

  .download-hero-media {
    padding: 18px;
  }

  .product-detail-card,
  .product-detail-gallery {
    border-radius: 24px;
  }

  .products-section {
    padding: 10px 0 36px;
  }

  .page-hero-copy {
    padding: 24px 18px;
  }

  .download-tab {
    min-height: 62px;
    border-radius: 22px;
    font-size: 1.08rem;
  }

  .download-app-card {
    padding: 20px 18px;
    border-radius: 24px;
  }

  .download-app-body h2 {
    font-size: clamp(1.45rem, 6vw, 1.9rem);
  }

  .download-app-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .platform-badges span,
  .download-actions a {
    width: 100%;
  }

  .book-download-cover {
    padding: 14px 14px 0;
  }

  .book-download-cover img {
    border-radius: 20px;
  }

  .book-download-body {
    padding: 16px 18px 18px;
  }

  .contact-intro-panel,
  .contact-method-card {
    padding: 22px 18px;
    border-radius: 24px;
  }

  .contact-method-card-merged {
    padding: 10px;
  }

  .contact-method-row {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 14px;
    padding: 16px 12px;
  }

  .contact-hero-media img {
    border-radius: 24px;
  }

  .publishing-hero-copy,
  .publishing-hero-panel,
  .publishing-value-card,
  .publishing-fit-card,
  .publishing-step-card,
  .publishing-vision-card {
    padding: 20px 18px;
    border-radius: 24px;
  }

  .publishing-hero-copy h1 {
    font-size: clamp(1.9rem, 8vw, 2.5rem);
  }

  .publishing-hero-lead,
  .publishing-vision-card p {
    font-size: 0.95rem;
  }

  .publishing-metric-card {
    padding: 22px 20px;
    border-radius: 22px;
  }

  .publishing-hero-visual,
  .publishing-product-visual,
  .publishing-showcase-media {
    border-radius: 22px;
  }

  .publishing-metric-list article {
    padding: 16px;
    border-radius: 20px;
  }

  .publishing-contact-icon {
    width: 70px;
    height: 70px;
    border-radius: 22px;
    font-size: 1.8rem;
  }

  .publishing-step-card::before {
    left: 18px;
  }

  .page-hero-media img {
    min-height: 220px;
    object-fit: cover;
  }

  .feature-visual {
    width: min(132px, 72%);
    margin-bottom: 16px;
  }

  .soft-card h3,
  .content-card h3,
  .detail-card h3,
  .download-card h3 {
    font-size: 1.4rem;
    line-height: 1.2;
  }

  .stat-card strong {
    font-size: 1.5rem;
  }

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

  .product-card {
    border-radius: 24px;
  }

  .product-card-body {
    padding: 18px 16px 20px;
  }

  .product-card-body h2 {
    font-size: 1.08rem;
  }

  .product-detail-hero {
    padding-bottom: 20px;
  }

  .product-detail-card {
    padding: 16px;
  }

  .product-detail-copy h1 {
    font-size: clamp(1.1rem, 4.56vw, 1.27rem);
    max-width: none;
  }

  .product-detail-buy {
    width: 100%;
    min-width: 0;
  }

  .product-detail-action-row {
    flex-direction: column;
    align-items: stretch;
  }

  .product-detail-lead {
    font-size: 0.96rem;
  }

  .product-detail-pills {
    gap: 10px;
  }

  .product-detail-pills span {
    padding: 9px 14px;
    font-size: 0.86rem;
  }

  .product-highlight-card {
    grid-template-columns: 52px minmax(0, 1fr);
    padding: 16px;
    border-radius: 20px;
  }

  .product-highlight-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    font-size: 1rem;
  }

  .product-detail-floating-bottom {
    align-self: flex-end;
    margin-top: 2px;
  }

  .consult-banner p {
    font-size: clamp(1.2rem, 5vw, 1.5rem);
  }

  .consult-banner-tags span {
    padding: 7px 12px;
    font-size: 0.82rem;
  }

  .download-list {
    flex-direction: column;
  }

  .download-list a,
  .info-button,
  .primary-button,
  .ghost-button {
    width: 100%;
  }

  .footer-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

@media (max-width: 420px) {
  .brand-text {
    gap: 2px;
  }

  .brand-text strong {
    font-size: 0.9rem;
  }

  .brand-text small {
    display: block;
    font-size: 0.6rem;
    line-height: 1.1;
  }

  .slider-dots {
    display: none;
  }

  .home-video {
    aspect-ratio: 4 / 3;
  }

  .consult-banner-tags {
    gap: 8px;
  }

  .consult-banner-tags span {
    width: calc(50% - 4px);
    text-align: center;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@keyframes brand-shine {
  0% {
    left: -34%;
  }

  48.3% {
    left: 118%;
  }

  100% {
    left: 118%;
  }
}