.page-products {
  --ps-cut: 16px;
  --ps-gap: clamp(14px, 2vw, 22px);
  position: relative;
}

/* ---------- 首屏控制台 ---------- */
.page-products .ps-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: clamp(30px, 5vw, 60px);
}

.page-products .ps-hero::before {
  content: "";
  position: absolute;
  inset: -30% -15% auto -25%;
  height: 130%;
  background:
    radial-gradient(50% 58% at 10% 6%, rgba(31, 243, 214, .15), transparent 66%),
    radial-gradient(44% 52% at 92% 2%, rgba(255, 90, 43, .13), transparent 68%);
  pointer-events: none;
}

.page-products .ps-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(44, 53, 104, .22) 1px, transparent 1px);
  background-size: 96px 100%;
  opacity: .45;
  pointer-events: none;
}

.page-products .ps-console {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--ps-gap);
  padding-top: clamp(26px, 4vw, 44px);
}

.page-products .ps-console__stack {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-products .ps-status {
  position: relative;
  padding: 14px 16px 16px;
  background: linear-gradient(150deg, rgba(23, 31, 69, .95), rgba(11, 16, 48, .7));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-products .ps-status:nth-child(1) { box-shadow: inset 2px 0 0 var(--cyan); }
.page-products .ps-status:nth-child(2) { box-shadow: inset 2px 0 0 var(--flame); }
.page-products .ps-status:nth-child(3) { box-shadow: inset 2px 0 0 var(--gold); }

.page-products .ps-status__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mist);
}

.page-products .ps-status__v {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--fog);
}

.page-products .ps-status__note {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist);
}

.page-products .ps-console__main {
  min-width: 0;
  max-width: 780px;
}

.page-products .ps-console__main h1 {
  margin: 14px 0 0;
  font-size: clamp(28px, 5.4vw, 52px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--fog);
}

.page-products .ps-console__lead {
  margin: 20px 0 0;
  max-width: 660px;
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.75;
  color: var(--fog-soft);
}

.page-products .ps-console__actions {
  margin-top: 26px;
}

.page-products .ps-console__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-products .ps-console__meta li {
  position: relative;
  padding-left: 15px;
}

.page-products .ps-console__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  transform: translateY(-50%) rotate(45deg);
  background: var(--gold);
}

/* ---------- 图片 ---------- */
.page-products .ps-figure {
  margin: clamp(24px, 4vw, 40px) 0 0;
  border: 1px solid var(--line);
  background: rgba(5, 8, 26, .55);
  overflow: hidden;
}

.page-products .ps-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .ps-figure--narrow {
  max-width: 620px;
}

.page-products .media-frame__caption {
  padding: 12px 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 核心能力 ---------- */
.page-products .ps-cap {
  display: grid;
  gap: var(--ps-gap);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-products .ps-cap__item {
  position: relative;
  padding: 22px 22px 24px;
  background: linear-gradient(160deg, rgba(23, 31, 69, .92), rgba(11, 16, 48, .62));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .ps-cap__item:hover {
  border-color: rgba(31, 243, 214, .5);
}

.page-products .ps-cap__no {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 11px;
  letter-spacing: .14em;
}

.page-products .ps-cap__title {
  margin: 14px 0 0;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--fog);
}

.page-products .ps-cap__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 版本节奏 ---------- */
.page-products .ps-version {
  display: grid;
  gap: var(--ps-gap);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-products .ps-version__panel {
  padding: 24px 24px 26px;
  background: linear-gradient(150deg, rgba(255, 90, 43, .16), rgba(11, 16, 48, .55));
  border: 1px solid var(--line);
  border-left: 2px solid var(--flame);
}

.page-products .ps-version__label {
  display: block;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-products .ps-version__num {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: clamp(46px, 9vw, 78px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--flame);
}

.page-products .ps-version__text {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog-soft);
}

.page-products .ps-timeline {
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-products .ps-timeline__item {
  position: relative;
  padding: 0 0 22px;
}

.page-products .ps-timeline__item:last-child {
  padding-bottom: 0;
}

.page-products .ps-timeline__item::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 5px;
  width: 9px;
  height: 9px;
  transform: rotate(45deg);
  background: var(--ink-800);
  border: 1px solid var(--cyan);
}

.page-products .ps-timeline__label {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-products .ps-timeline__text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog-soft);
}

.page-products .ps-version__link {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .ps-version__link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 243, 214, .4);
}

.page-products .ps-version__link a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 分辨率 ---------- */
.page-products .ps-res {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .ps-screen {
  margin-top: 16px;
  padding: 12px;
  border: 1px solid var(--line);
  background: rgba(5, 8, 26, .62);
}

.page-products .ps-screen__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .ps-screen__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
}

.page-products .ps-screen__title {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-products .ps-screen__body {
  display: grid;
  gap: 8px;
}

.page-products .ps-screen--2 .ps-screen__body { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.page-products .ps-screen--3 .ps-screen__body { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.page-products .ps-screen--4 .ps-screen__body { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.page-products .ps-screen__cell {
  display: block;
  min-height: 74px;
  border: 1px dashed var(--line);
  background: linear-gradient(180deg, rgba(23, 31, 69, .7), rgba(11, 16, 48, .35));
}

.page-products .ps-screen--4 .ps-screen__cell { min-height: 92px; }

.page-products .ps-screen__caption {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products [data-tab-panel] {
  margin-top: 4px;
}

.page-products [data-tab-panel][hidden] {
  display: none;
}

.page-products .ps-path {
  margin-top: clamp(26px, 4vw, 40px);
  padding: 22px 22px 24px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  background: rgba(23, 31, 69, .45);
}

.page-products .ps-path__label {
  display: block;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-products .ps-path__list {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .ps-path__step {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 15px;
  color: var(--fog);
}

.page-products .ps-path__no {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-products .ps-path__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 安装步骤 ---------- */
.page-products .ps-steps {
  display: grid;
  gap: 10px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .ps-step {
  border: 1px solid var(--line);
  background: rgba(23, 31, 69, .55);
}

.page-products .ps-step__num {
  display: inline-block;
  margin-right: 14px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--flame);
}

.page-products .ps-step__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--fog);
}

.page-products .ps-step .fold__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .ps-req {
  display: grid;
  gap: var(--ps-gap);
  margin-top: clamp(26px, 4vw, 40px);
}

.page-products .ps-req__item {
  padding: 20px 22px 22px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  background: linear-gradient(160deg, rgba(23, 31, 69, .85), rgba(11, 16, 48, .5));
}

.page-products .ps-req__item:nth-child(2) {
  border-top-color: var(--gold);
}

.page-products .ps-req__os {
  display: block;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--mist);
}

.page-products .ps-req__ver {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--fog);
}

.page-products .ps-req__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 使用提示 ---------- */
.page-products .ps-tips {
  display: grid;
  gap: var(--ps-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .ps-tip {
  padding: 22px 22px 24px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--amber);
  background: rgba(23, 31, 69, .5);
}

.page-products .ps-tip__title {
  margin: 14px 0 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--fog);
}

.page-products .ps-tip__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .ps-tips__foot {
  margin: clamp(22px, 3vw, 32px) 0 0;
  max-width: 720px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--fog-soft);
}

/* ---------- 继续了解 ---------- */
.page-products .ps-next {
  display: grid;
  gap: 10px;
  margin-top: clamp(28px, 4vw, 46px);
  padding-top: clamp(24px, 3vw, 34px);
  border-top: 1px solid var(--line-soft);
}

.page-products .ps-next__link {
  display: block;
  padding: 16px 18px;
  border: 1px solid var(--line);
  background: rgba(11, 16, 48, .45);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .ps-next__link:hover {
  border-color: var(--cyan);
  background: rgba(23, 31, 69, .7);
}

.page-products .ps-next__k {
  display: block;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-products .ps-next__v {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--fog-soft);
}

.page-products .ps-next__link:hover .ps-next__v {
  color: var(--fog);
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-products .ps-console__stack {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-products .ps-cap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .ps-path__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

@media (min-width: 780px) {
  .page-products .ps-tips {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .ps-version {
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    gap: clamp(26px, 4vw, 48px);
    align-items: start;
  }

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

@media (min-width: 960px) {
  .page-products .ps-console {
    grid-template-columns: minmax(190px, 250px) minmax(0, 1fr);
    gap: clamp(30px, 4vw, 56px);
    align-items: start;
    padding-top: clamp(40px, 6vw, 78px);
  }

  .page-products .ps-console__stack {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1100px) {
  .page-products .ps-next {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ps-cap__item,
  .page-products .ps-next__link {
    transition: none;
  }
}