.page-products {
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-products .app-hero {
  position: relative;
  padding-block: clamp(24px, 4.5vw, 52px) clamp(40px, 7vw, 88px);
  background:
    radial-gradient(80% 70% at 88% 8%, rgba(110, 75, 255, .22), transparent 62%),
    radial-gradient(60% 60% at 6% 96%, rgba(47, 233, 218, .10), transparent 60%);
}

.page-products .app-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  margin-top: clamp(18px, 3vw, 32px);
  align-items: end;
}

.page-products .app-hero__kicker {
  font-size: var(--oy-fs-13);
  letter-spacing: .16em;
  color: var(--oy-cyan);
  text-transform: uppercase;
  margin: 0 0 10px;
}

.page-products .app-hero__title {
  font-size: clamp(34px, 8.4vw, 92px);
  line-height: .95;
  font-weight: 900;
  letter-spacing: -.02em;
  margin: 0 0 18px;
  color: var(--oy-mist);
}

.page-products .app-hero__lead {
  max-width: 34em;
}

.page-products .app-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .app-hero__figure {
  margin: 0;
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  overflow: hidden;
  box-shadow: var(--oy-shadow);
}

.page-products .app-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .app-hero__side {
  display: none;
}

@media (min-width: 900px) {
  .page-products .app-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-products .app-hero__side {
    display: block;
    position: absolute;
    top: 46%;
    right: 14px;
    transform: rotate(90deg);
    transform-origin: right center;
    margin: 0;
    color: var(--oy-bronze);
    white-space: nowrap;
  }
}

/* ---------- 通用小节标题 ---------- */
.page-products .app-sub {
  font-size: var(--oy-fs-18);
  font-weight: 700;
  color: var(--oy-mist);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--oy-line);
}

/* ---------- 版本矩阵 ---------- */
.page-products .app-matrix-sec .oy-section__head {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .app-matrix {
  gap: clamp(16px, 2vw, 24px);
}

.page-products .app-ver {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  background: linear-gradient(165deg, rgba(233, 239, 255, .05), rgba(233, 239, 255, .012));
  box-shadow: var(--oy-shadow);
  transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}

.page-products .app-ver::before {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  border-radius: var(--oy-r-pill);
  background: var(--ver-accent, var(--oy-slate));
}

.page-products .app-ver--stable { --ver-accent: var(--oy-violet); }
.page-products .app-ver--this { --ver-accent: var(--oy-wine); border-color: rgba(217, 166, 90, .34); }
.page-products .app-ver--export { --ver-accent: var(--oy-teal); border-color: rgba(47, 233, 218, .24); background: linear-gradient(165deg, rgba(6, 51, 60, .72), rgba(8, 13, 31, .34)); }

.page-products .app-ver:hover,
.page-products .app-ver:focus-within {
  transform: translateY(-4px);
  border-color: var(--oy-line-strong);
  box-shadow: var(--oy-shadow-lift);
}

.page-products .app-ver .oy-tag {
  align-self: flex-start;
  margin: 0;
}

.page-products .app-ver__name {
  font-size: var(--oy-fs-24);
  font-weight: 800;
  line-height: 1.25;
  color: var(--oy-mist);
  margin: 0;
}

.page-products .app-ver__desc {
  margin: 0;
  color: var(--oy-slate);
  font-size: var(--oy-fs-16);
  line-height: 1.75;
}

.page-products .app-ver__spec {
  margin: 4px 0 0;
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--oy-line);
  padding-top: 14px;
}

.page-products .app-ver__spec > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.page-products .app-ver__spec dt {
  font-size: var(--oy-fs-13);
  color: var(--oy-slate);
  flex: 0 0 auto;
}

.page-products .app-ver__spec dd {
  margin: 0;
  font-size: var(--oy-fs-13);
  color: var(--oy-mist);
  text-align: right;
}

.page-products .app-ver .oy-panel {
  margin-top: auto;
}

/* ---------- 导出入口 ---------- */
.page-products .app-entry {
  padding-block: clamp(46px, 7vw, 88px);
}

.page-products .app-entry .oy-section__head {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .app-entry__grid {
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-products .app-entry__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  overflow: hidden;
  background: var(--oy-indigo);
  box-shadow: var(--oy-shadow);
}

.page-products .app-entry__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .app-entry__hotspot {
  position: absolute;
  top: 11%;
  right: 7%;
  width: 18%;
  height: 13%;
  border: 1px solid var(--oy-line-strong);
  border-radius: var(--oy-r-sm);
  box-shadow: 0 0 0 1px rgba(47, 233, 218, .12), 0 0 26px rgba(47, 233, 218, .26);
  opacity: .5;
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease, box-shadow .3s ease;
}

.page-products .app-entry__figure:hover .app-entry__hotspot,
.page-products .app-entry__figure:focus-within .app-entry__hotspot {
  opacity: 1;
  transform: scale(1.06);
  box-shadow: 0 0 0 1px rgba(47, 233, 218, .3), 0 0 40px rgba(47, 233, 218, .45);
}

.page-products .app-compare {
  display: grid;
  gap: 14px;
}

.page-products .app-compare__col {
  padding: 18px 20px;
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  background: rgba(18, 26, 60, .55);
}

.page-products .app-compare__col--after {
  border-color: rgba(255, 106, 43, .38);
  background: linear-gradient(150deg, rgba(255, 106, 43, .12), rgba(18, 26, 60, .6));
}

.page-products .app-compare__num {
  margin: 10px 0 6px;
  font-size: var(--oy-fs-34);
  font-weight: 700;
  color: var(--oy-mist);
  letter-spacing: -.01em;
}

.page-products .app-compare__col--after .app-compare__num {
  color: var(--oy-orange);
}

.page-products .app-compare__path {
  margin: 0;
  font-size: var(--oy-fs-13);
  line-height: 1.7;
  color: var(--oy-slate);
}

.page-products .app-entry__tip {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--oy-bronze);
  color: var(--oy-slate);
  font-size: var(--oy-fs-16);
  line-height: 1.75;
}

@media (min-width: 1025px) {
  .page-products .app-compare {
    grid-template-columns: 1fr;
  }
}

/* ---------- 格式章节 ---------- */
.page-products .app-formats {
  padding-block: clamp(46px, 7vw, 88px);
}

.page-products .app-formats .oy-section__head {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .app-formats__top {
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
  margin-bottom: clamp(26px, 4vw, 40px);
}

.page-products .app-fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--oy-line);
}

.page-products .app-fields__item {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--oy-line);
  font-size: var(--oy-fs-16);
  color: var(--oy-mist);
}

.page-products .app-fields__key {
  flex: 0 0 auto;
  min-width: 132px;
  font-size: var(--oy-fs-13);
  color: var(--oy-cyan);
  letter-spacing: -.01em;
}

.page-products .app-formats__top .oy-media {
  margin: 0;
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  overflow: hidden;
  background: var(--oy-void);
}

.page-products .app-formats__top .oy-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .app-fmt-filter {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-products .app-fmt-list {
  gap: clamp(14px, 2vw, 22px);
}

.page-products .app-fmt {
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  background: rgba(8, 13, 31, .5);
  box-shadow: var(--oy-shadow);
  transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}

.page-products .app-fmt:hover {
  transform: translateY(-4px);
  border-color: var(--oy-line-strong);
  box-shadow: var(--oy-shadow-lift);
}

.page-products .app-fmt__ext {
  margin: 0 0 8px;
  font-size: var(--oy-fs-24);
  font-weight: 700;
  color: var(--oy-cyan);
  letter-spacing: -.02em;
}

.page-products .app-fmt:nth-child(2) .app-fmt__ext { color: var(--oy-bronze); }
.page-products .app-fmt:nth-child(3) .app-fmt__ext { color: var(--oy-orange); }

.page-products .app-fmt__name {
  margin: 0 0 10px;
  font-size: var(--oy-fs-18);
  font-weight: 700;
  color: var(--oy-mist);
}

.page-products .app-fmt p {
  margin: 0 0 10px;
  color: var(--oy-slate);
  font-size: var(--oy-fs-16);
  line-height: 1.75;
}

.page-products .app-fmt__who {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--oy-line);
  font-size: var(--oy-fs-13);
  color: var(--oy-mist);
}

/* ---------- 性能 ---------- */
.page-products .app-perf {
  padding-block: clamp(46px, 7vw, 88px);
}

.page-products .app-perf .oy-section__head {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .app-bars {
  list-style: none;
  margin: 0 0 clamp(26px, 4vw, 40px);
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-products .app-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "label val"
    "track track";
  gap: 8px 14px;
  align-items: center;
}

.page-products .app-bar__label {
  grid-area: label;
  font-size: var(--oy-fs-16);
  color: var(--oy-mist);
}

.page-products .app-bar__val {
  grid-area: val;
  font-size: var(--oy-fs-16);
  font-weight: 700;
  color: var(--oy-orange);
  white-space: nowrap;
}

.page-products .app-bar__track {
  grid-area: track;
  display: block;
  height: 8px;
  border-radius: var(--oy-r-pill);
  background: rgba(141, 154, 192, .16);
  overflow: hidden;
}

.page-products .app-bar__fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: var(--oy-r-pill);
  background: linear-gradient(90deg, var(--oy-cyan), var(--oy-violet) 55%, var(--oy-orange));
  transition: width .9s cubic-bezier(.22, .61, .36, 1);
}

.page-products .app-bar.is-visible .app-bar__fill {
  width: var(--bar, 40%);
}

.page-products .app-bar:nth-child(1) .app-bar__fill { --bar: 12%; }
.page-products .app-bar:nth-child(2) .app-bar__fill { --bar: 20%; }
.page-products .app-bar:nth-child(3) .app-bar__fill { --bar: 33%; }
.page-products .app-bar:nth-child(4) .app-bar__fill { --bar: 100%; }

.page-products .app-perf__notes {
  gap: clamp(14px, 2vw, 26px);
  border-top: 1px solid var(--oy-line);
  padding-top: clamp(20px, 3vw, 30px);
}

.page-products .app-perf__note {
  margin: 0;
  color: var(--oy-slate);
  font-size: var(--oy-fs-16);
  line-height: 1.75;
}

/* ---------- 设备要求 ---------- */
.page-products .app-req {
  padding-block: clamp(46px, 7vw, 88px);
}

.page-products .app-req .oy-section__head {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .app-req__grid {
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-products .app-req__grid .oy-media {
  margin: 0;
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  overflow: hidden;
  background: var(--oy-void);
}

.page-products .app-req__grid .oy-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .app-req__row {
  padding: 16px 0;
  border-bottom: 1px solid var(--oy-line);
}

.page-products .app-req__row:first-child {
  border-top: 1px solid var(--oy-line);
}

.page-products .app-req__key {
  margin: 0 0 6px;
  font-size: var(--oy-fs-13);
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--oy-bronze);
}

.page-products .app-req__val {
  margin: 0;
  font-size: var(--oy-fs-16);
  line-height: 1.75;
  color: var(--oy-mist);
}

.page-products .app-req__foot {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--oy-cyan);
  font-size: var(--oy-fs-16);
  line-height: 1.75;
  color: var(--oy-slate);
}

/* ---------- 使用场景 ---------- */
.page-products .app-scenes {
  position: relative;
  overflow: hidden;
  padding-block: clamp(56px, 8vw, 104px);
  background: radial-gradient(120% 90% at 14% 0%, rgba(78, 16, 46, .8), transparent 62%), var(--oy-void);
}

.page-products .app-scenes__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-products .app-scenes__bg img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .3;
  filter: saturate(.55) contrast(1.12);
}

.page-products .app-scenes::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(8, 13, 31, .62), rgba(8, 13, 31, .93) 58%, #080D1F);
}

.page-products .app-scenes > .oy-container {
  position: relative;
  z-index: 2;
}

.page-products .app-scenes .oy-section__head {
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .app-scenes__grid {
  gap: clamp(16px, 2vw, 24px);
}

.page-products .app-scene {
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid rgba(233, 239, 255, .14);
  border-radius: var(--oy-r-md);
  background: rgba(8, 13, 31, .62);
  backdrop-filter: blur(2px);
  box-shadow: var(--oy-shadow);
  transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}

.page-products .app-scene:hover {
  transform: translateY(-4px);
  border-color: var(--oy-line-strong);
  box-shadow: var(--oy-shadow-lift);
}

.page-products .app-scene__time {
  display: inline-block;
  font-size: var(--oy-fs-13);
  letter-spacing: .12em;
  color: var(--oy-cyan);
  margin-bottom: 10px;
}

.page-products .app-scene__name {
  margin: 0 0 10px;
  font-size: var(--oy-fs-24);
  font-weight: 800;
  color: var(--oy-mist);
}

.page-products .app-scene p {
  margin: 0 0 10px;
  font-size: var(--oy-fs-16);
  line-height: 1.75;
  color: var(--oy-slate);
}

.page-products .app-scene__hint {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid rgba(233, 239, 255, .14);
  font-size: var(--oy-fs-13);
  color: var(--oy-bronze) !important;
}

/* ---------- 更新与反馈 ---------- */
.page-products .app-updates {
  padding-block: clamp(46px, 7vw, 88px);
}

.page-products .app-updates .oy-section__head {
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-products .app-updates__grid {
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}

.page-products .app-updates__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-products .app-updates__list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--oy-line);
  font-size: var(--oy-fs-16);
  color: var(--oy-mist);
}

.page-products .app-updates__no {
  font-size: var(--oy-fs-13);
  color: var(--oy-bronze);
  flex: 0 0 auto;
}

.page-products .app-updates__note {
  margin: 0;
  color: var(--oy-slate);
  font-size: var(--oy-fs-16);
  line-height: 1.75;
}

.page-products .app-updates__side {
  display: grid;
  gap: 14px;
}

.page-products .app-updates__card {
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--oy-line);
  border-radius: var(--oy-r-md);
  background: rgba(8, 13, 31, .5);
  box-shadow: var(--oy-shadow);
}

.page-products .app-updates__card-title {
  margin: 0 0 10px;
  font-size: var(--oy-fs-18);
  font-weight: 700;
  color: var(--oy-mist);
}

.page-products .app-updates__card p {
  margin: 0 0 16px;
  font-size: var(--oy-fs-16);
  line-height: 1.75;
  color: var(--oy-slate);
}

.page-products .app-updates__foot {
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--oy-line);
  font-size: var(--oy-fs-16);
  line-height: 1.8;
  color: var(--oy-slate);
}

.page-products .app-updates__foot a {
  color: var(--oy-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 233, 218, .4);
}

.page-products .app-updates__foot a:hover,
.page-products .app-updates__foot a:focus-visible {
  color: var(--oy-mist);
  border-bottom-color: var(--oy-mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 681px) {
  .page-products .app-bar {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr) auto;
    grid-template-areas: "label track val";
    gap: 16px;
  }
}

@media (max-width: 680px) {
  .page-products .app-fields__key {
    min-width: 104px;
    font-size: var(--oy-fs-12);
  }

  .page-products .app-ver__spec > div {
    flex-direction: column;
    gap: 2px;
  }

  .page-products .app-ver__spec dd {
    text-align: left;
  }

  .page-products .app-hero__actions .oy-btn {
    flex: 1 1 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .app-ver,
  .page-products .app-fmt,
  .page-products .app-scene,
  .page-products .app-entry__hotspot {
    transition: none;
  }

  .page-products .app-bar__fill {
    transition: none;
    width: var(--bar, 40%);
  }

  .page-products .app-ver:hover,
  .page-products .app-fmt:hover,
  .page-products .app-scene:hover {
    transform: none;
  }

  .page-products .app-entry__figure:hover .app-entry__hotspot {
    transform: none;
  }
}