.page-products {
  --pg-gold: #d4af37;
  --pg-line: rgba(212, 175, 55, 0.18);
  position: relative;
  overflow-x: hidden;
  overflow-x: clip;
  font-family: var(--font-sans);
  color: var(--text-primary);
}

.page-products .container {
  position: relative;
  z-index: 1;
}

.page-products .breadcrumb {
  margin-bottom: 2rem;
}

.page-products .breadcrumb ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .breadcrumb__separator {
  color: rgba(212, 175, 55, 0.4);
}

.page-products .breadcrumb__link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.25s ease;
}

.page-products .breadcrumb__link:hover {
  color: var(--gold-accent);
}

.dl-hero {
  position: relative;
  padding: 2rem 0 clamp(3rem, 6vw, 4.5rem);
  background:
    radial-gradient(ellipse 70% 45% at 88% 18%, rgba(212, 175, 55, 0.14), transparent 65%),
    linear-gradient(135deg, #0a1930, #0e1f3a 58%, #0c1b33 100%);
  border-bottom: 1px solid rgba(212, 175, 55, 0.16);
  overflow: hidden;
}

.dl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 20%, #000, transparent 80%);
  mask-image: radial-gradient(ellipse 70% 60% at 70% 20%, #000, transparent 80%);
  pointer-events: none;
}

.dl-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

.dl-hero__kicker {
  display: inline-flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  color: var(--text-secondary);
  margin: 0 0 1rem;
}

.dl-hero__kicker::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--gold-accent);
}

.dl-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.35rem, 5vw, 4rem);
  line-height: 1.18;
  letter-spacing: 0.02em;
  margin: 0 0 1.25rem;
}

.dl-hero__lead {
  max-width: 36rem;
  margin: 0 0 1.75rem;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.dl-hero__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 620px;
}

.dl-panel {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(20, 41, 77, 0.92), rgba(10, 25, 48, 0.95));
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: 20px;
  padding: 1.25rem 1.25rem 1.5rem;
}

.dl-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, var(--gold-accent), rgba(212, 175, 55, 0.1));
}

.dl-panel__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.dl-panel__name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.dl-panel__badge {
  font-size: 0.75rem;
  line-height: 1;
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--gold-accent);
  border-radius: 999px;
  color: var(--gold-accent);
  white-space: nowrap;
}

.dl-panel__version {
  display: inline-block;
  margin-top: 0.75rem;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  line-height: 1.1;
  color: var(--gold-accent);
}

.dl-panel__specs {
  list-style: none;
  margin: 0.75rem 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.dl-panel__specs li {
  position: relative;
  padding-left: 1.1rem;
}

.dl-panel__specs li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background: var(--gold-accent);
}

.dl-panel__btn {
  width: 100%;
  box-shadow: 0 8px 26px rgba(212, 175, 55, 0.22);
}

.dl-hero__note {
  margin-top: 1.25rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.dl-hero__note a {
  color: var(--gold-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 175, 55, 0.4);
}

.dl-hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.dl-orbit {
  position: absolute;
  inset: 6% -4%;
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: 50%;
  transform: rotate(-12deg);
  pointer-events: none;
}

.dl-orbit--inner {
  inset: 16% 6%;
  border-color: rgba(212, 175, 55, 0.08);
  transform: rotate(8deg);
}

.phone-mock {
  position: relative;
  width: min(300px, 82vw);
  padding: 14px;
  background: linear-gradient(145deg, #1e3a66, #0a1930 70%);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 42px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.phone-mock__screen {
  overflow: hidden;
  background: #0a1930;
  border-radius: 28px;
  aspect-ratio: 3 / 4;
}

.phone-mock__screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone-mock__home {
  height: 28px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mock__home::before {
  content: "";
  width: 120px;
  height: 5px;
  border-radius: 999px;
  background: rgba(212, 175, 55, 0.5);
}

.topic-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 2.5rem 0 0;
  padding: 0;
}

.topic-tags li {
  font-size: 0.75rem;
  color: var(--text-secondary);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  background: rgba(20, 41, 77, 0.35);
  letter-spacing: 0.03em;
}

.switch-guide {
  position: relative;
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  background: linear-gradient(180deg, #0a1930, #0d1f38 60%, #0a1930);
  overflow: hidden;
}

.switch-guide::before {
  content: "";
  position: absolute;
  top: 10%;
  right: -5rem;
  width: 20rem;
  height: 20rem;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.1);
  box-shadow:
    0 0 0 2.5rem rgba(212, 175, 55, 0.03),
    0 0 0 5rem rgba(212, 175, 55, 0.02);
  pointer-events: none;
}

.switch-guide .container {
  position: relative;
  z-index: 1;
}

.pg-section-head {
  max-width: 720px;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.pg-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
}

.pg-kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold-accent);
}

.pg-section-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.2;
  margin: 0 0 0.75rem;
  color: var(--text-primary);
}

.pg-section-head__desc {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.switch-guide__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.step-card {
  position: relative;
  display: flex;
  gap: 1rem;
  background: linear-gradient(180deg, rgba(20, 41, 77, 0.8), rgba(10, 25, 48, 0.9));
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: 20px;
  padding: 1.25rem;
}

.step-card__num {
  min-width: 3rem;
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  line-height: 1;
  color: var(--gold-accent);
  opacity: 0.8;
}

.step-card__body h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

.step-card__body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.switch-guide__media {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

.switch-guide__figure {
  margin: 0;
  padding: 0.75rem;
  background: rgba(20, 41, 77, 0.5);
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: 20px;
}

.switch-guide__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
}

.switch-guide__figure figcaption,
.subs-guide__media figcaption,
.mobile-channel__media figcaption,
.version-features__visual figcaption {
  padding: 0.75rem 0.25rem 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.switch-guide__panel {
  background: linear-gradient(150deg, rgba(212, 175, 55, 0.12), rgba(20, 41, 77, 0.9));
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 20px;
  padding: 1.5rem;
}

.switch-guide__panel h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin: 0 0 0.75rem;
}

.switch-guide__panel p {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.switch-guide__panel a {
  color: var(--gold-accent);
  font-weight: 600;
  text-decoration: none;
}

.subs-guide {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  background: linear-gradient(180deg, #0d1f38 0%, #0a1930 100%);
  border-top: 1px solid rgba(212, 175, 55, 0.16);
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
  overflow: hidden;
}

.subs-guide__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.subs-guide__lead {
  max-width: 34rem;
  margin: 0 0 1.5rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.subs-guide__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.subs-guide__list li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.75rem;
  padding: 1rem 1.25rem 1rem 1rem;
  background: rgba(20, 41, 77, 0.55);
  border: 1px solid rgba(212, 175, 55, 0.14);
  border-radius: 16px;
}

.subs-guide__list-mark {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--gold-accent);
}

.subs-guide__list strong {
  display: block;
  margin-bottom: 0.3rem;
  font-family: var(--font-serif);
  font-size: 1.0625rem;
}

.subs-guide__list p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.subs-guide__media {
  margin: 0;
  padding: 0.75rem;
  background: linear-gradient(160deg, #14294d, #0a1930);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 24px;
}

.subs-guide__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  border-radius: 16px;
}

.mobile-channel {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  background: #0a1930;
}

.mobile-channel__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.mobile-channel__lead {
  margin: 0 0 1.5rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.mobile-channel__steps {
  counter-reset: mc-step;
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.mobile-channel__steps li {
  position: relative;
  padding: 0.9rem 1.1rem 0.9rem 3.4rem;
  background: rgba(20, 41, 77, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.16);
  border-radius: 14px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.mobile-channel__steps li::before {
  counter-increment: mc-step;
  content: counter(mc-step);
  position: absolute;
  left: 1rem;
  top: 0.95rem;
  width: 1.6rem;
  height: 1.6rem;
  display: grid;
  place-items: center;
  background: var(--gold-accent);
  color: #0a1930;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 50%;
}

.mobile-channel__media {
  margin: 0;
  padding: 0.75rem;
  background: linear-gradient(160deg, #14294d, #0a1930);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 28px;
}

.mobile-channel__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 2 / 3;
  border-radius: 20px;
}

.mobile-channel__btn {
  display: inline-block;
}

.version-features {
  position: relative;
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  background:
    radial-gradient(ellipse 60% 35% at 15% 5%, rgba(212, 175, 55, 0.08), transparent 70%),
    #0d1f38;
  overflow: hidden;
}

.version-features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.feat-card {
  position: relative;
  background: linear-gradient(180deg, rgba(20, 41, 77, 0.85), rgba(10, 25, 48, 0.9));
  border: 1px solid rgba(212, 175, 55, 0.16);
  border-radius: 18px;
  padding: 1.25rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.feat-card:hover {
  border-color: rgba(212, 175, 55, 0.55);
  transform: translateY(-2px);
}

.feat-card__icon {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--gold-accent);
  opacity: 0.75;
}

.feat-card h3 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  margin: 0.75rem 0 0.45rem;
}

.feat-card p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.version-features__visual {
  margin: 2rem 0 0;
  padding: 0.8rem;
  background: linear-gradient(150deg, #14294d, #0a1930 75%);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 24px;
}

.version-features__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 16px;
}

.version-features__foot {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  color: var(--text-secondary);
  line-height: 1.8;
}

.version-features__foot a {
  color: var(--gold-accent);
  text-decoration: none;
}

@media (min-width: 640px) {
  .dl-hero__actions {
    grid-template-columns: 1fr 1fr;
  }

  .version-features__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  .switch-guide__steps {
    grid-template-columns: 1fr 1fr;
  }

  .switch-guide__media {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center;
  }

  .subs-guide__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 3rem;
  }

  .mobile-channel__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 3rem;
  }

  .mobile-channel__content {
    order: 2;
  }

  .mobile-channel__media {
    order: 1;
  }
}

@media (min-width: 1024px) {
  .dl-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 3rem;
  }

  .version-features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .switch-guide__steps {
    grid-template-columns: repeat(4, 1fr);
  }
}