.page-products {
  --pro-scope-gap: clamp(44px, 7vw, 88px);
  --pro-tint: rgba(38, 242, 192, 0.07);
  --pro-tint-strong: rgba(38, 242, 192, 0.13);
  --pro-flare-tint: rgba(255, 74, 31, 0.10);
  position: relative;
  overflow-x: clip;
  color: var(--gray);
  padding-bottom: clamp(32px, 5vw, 64px);
}

.page-products p {
  margin: 0 0 1em;
}

.page-products p:last-child {
  margin-bottom: 0;
}

/* ---------- 面包屑 ---------- */
.page-products .pro-crumb {
  padding-top: clamp(18px, 3.4vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-products .pro-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 44px);
  padding-block: clamp(30px, 5.6vw, 62px) clamp(34px, 5.4vw, 64px);
  border-bottom: 1px solid var(--line);
}

.page-products .pro-hero > .vertical-note {
  display: none;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.34em;
  color: var(--cyan);
  align-self: start;
  padding-top: 10px;
}

.page-products .pro-hero__body .eyebrow {
  margin-bottom: 14px;
}

.page-products .pro-hero__body h1 {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 5.4vw, 3.6rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 20ch;
}

.page-products .pro-hero__body .lede {
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  margin-bottom: 26px;
}

.page-products .pro-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pro-hero__facts {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-products .pro-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .pro-fact dt {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

.page-products .pro-fact dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-num);
  color: var(--paper);
}

.page-products .pro-fact .stat__num {
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1;
}

.page-products .pro-fact__unit {
  font-size: 13px;
  color: var(--gray);
  font-family: var(--font-body);
}

.page-products .pro-fact__version {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.01em;
  color: var(--amber);
}

@media (min-width: 900px) {
  .page-products .pro-hero {
    grid-template-columns: auto minmax(0, 1.55fr) minmax(260px, 0.85fr);
    align-items: start;
    column-gap: clamp(24px, 3.4vw, 48px);
  }

  .page-products .pro-hero > .vertical-note {
    display: block;
  }

  .page-products .pro-hero__facts {
    border-top: 0;
  }

  .page-products .pro-fact:first-child {
    padding-top: 0;
  }
}

/* ---------- 通用章节 ---------- */
.page-products .pro-block {
  padding-block: var(--pro-scope-gap);
}

.page-products .section-head {
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .section-head__body h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.2vw, 2.3rem);
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-products .section-head__body .note {
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.72;
  margin: 0;
}

/* ---------- 六块能力 ---------- */
.page-products .pro-overview {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-products .pro-modules {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .pro-module {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 6px 18px;
  padding: 18px 8px 18px 0;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--t-fast) linear, border-color var(--t-fast) linear;
}

.page-products .pro-module:hover {
  background-color: var(--pro-tint);
  border-bottom-color: var(--cyan);
}

.page-products .pro-module__no {
  font-family: var(--font-num);
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--cyan-soft);
  padding-top: 2px;
}

.page-products .pro-module__text h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-products .pro-module__text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
}

.page-products .pro-overview__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-products .pro-overview__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 14 / 9;
}

.page-products .pro-overview__media .media__caption {
  display: block;
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--gray);
  border-top: 1px solid var(--line);
}

@media (min-width: 980px) {
  .page-products .pro-overview {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .pro-overview__media {
    position: sticky;
    top: 108px;
  }
}

/* ---------- 导航路径色带 ---------- */
.page-products .pro-nav-band {
  position: relative;
  background:
    radial-gradient(120% 80% at 88% 0%, var(--pro-tint-strong), transparent 62%),
    linear-gradient(180deg, var(--panel) 0%, var(--ink) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: var(--pro-scope-gap);
  overflow: hidden;
}

.page-products .pro-path {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  counter-reset: propath;
}

.page-products .pro-path__item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 20px 22px 20px 26px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  transition: border-color var(--t-fast) linear, background-color var(--t-fast) linear, transform var(--t-fast) ease-out;
}

.page-products .pro-path__item:nth-child(2) {
  margin-left: clamp(0px, 1.4vw, 18px);
}

.page-products .pro-path__item:nth-child(3) {
  margin-left: clamp(0px, 2.8vw, 36px);
}

.page-products .pro-path__item:nth-child(4) {
  margin-left: clamp(0px, 4.2vw, 54px);
}

.page-products .pro-path__item:nth-child(5) {
  margin-left: clamp(0px, 5.6vw, 72px);
}

.page-products .pro-path__item:hover {
  border-color: var(--cyan);
  background-color: var(--panel-hi);
  transform: translateX(2px);
}

.page-products .pro-path__no {
  font-family: var(--font-num);
  font-size: 12.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .pro-path__text h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16.5px;
  color: var(--paper);
}

.page-products .pro-path__text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
}

.page-products .pro-nav__media {
  position: relative;
  margin: clamp(28px, 4.4vw, 48px) 0 0;
  width: 100%;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.page-products .pro-nav__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  opacity: 0.82;
}

.page-products .pro-nav__media .media__caption {
  display: block;
  max-width: var(--shell);
  margin-inline: auto;
  padding: 12px var(--gutter) 16px;
  font-size: 12.5px;
  color: var(--gray);
}

@media (min-width: 860px) {
  .page-products .pro-path {
    gap: 14px;
  }

  .page-products .pro-path__item {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: start;
    gap: 0 20px;
    padding: 24px 26px;
  }

  .page-products .pro-path__no {
    padding-top: 4px;
  }
}

/* ---------- 对照数据列表 ---------- */
.page-products .pro-data {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-products .pro-data__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-products .pro-data__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-products .pro-data__media .media__caption {
  display: block;
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--gray);
  border-top: 1px solid var(--line);
}

.page-products .pro-data__table {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-products .pro-data__table .data-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pro-data__table .data-list__row {
  display: grid;
  grid-template-columns: minmax(88px, 0.34fr) minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--t-fast) linear, box-shadow var(--t-fast) linear;
}

.page-products .pro-data__table .data-list__row:last-child {
  border-bottom: 0;
}

.page-products .pro-data__table .data-list__row:nth-child(odd) {
  background-color: rgba(10, 36, 28, 0.62);
}

.page-products .pro-data__table .data-list__row:hover {
  background-color: var(--pro-tint);
  box-shadow: inset 3px 0 0 0 var(--cyan);
}

.page-products .pro-data__table .data-list__key {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14.5px;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-products .pro-data__table .data-list__val {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--gray);
}

.page-products .pro-data__hint {
  margin: 0;
  padding: 18px 20px;
  border-left: 3px solid var(--amber);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: linear-gradient(90deg, rgba(255, 180, 55, 0.09), transparent 80%);
  font-size: 14.5px;
  line-height: 1.78;
}

@media (min-width: 900px) {
  .page-products .pro-data {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

/* ---------- 多联赛与账号同步 ---------- */
.page-products .pro-band {
  background:
    radial-gradient(110% 78% at 12% 4%, var(--pro-tint-strong), transparent 58%),
    linear-gradient(180deg, var(--ink) 0%, var(--panel) 55%, var(--ink) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: var(--pro-scope-gap);
}

.page-products .pro-account {
  display: grid;
  gap: clamp(26px, 4.4vw, 48px);
  align-items: center;
}

.page-products .pro-account__text p {
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.8;
}

.page-products .pro-account__stats {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
}

.page-products .pro-account__stats li {
  flex: 1 1 150px;
  min-width: 0;
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--glass);
  display: grid;
  gap: 6px;
}

.page-products .pro-account__stats .stat__num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(34px, 4.6vw, 52px);
  line-height: 0.9;
  letter-spacing: -0.03em;
}

.page-products .pro-account__stats .stat__label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray);
}

.page-products .pro-account__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-products .pro-account__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-products .pro-account__media .media__caption {
  display: block;
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--gray);
  border-top: 1px solid var(--line);
}

@media (min-width: 920px) {
  .page-products .pro-account {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }
}

/* ---------- 轮次提醒 ---------- */
.page-products .pro-alert {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-products .pro-alert__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 22px 4px 22px 0;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--t-fast) linear;
}

.page-products .pro-alert__row:hover {
  background-color: var(--pro-tint);
}

.page-products .pro-alert__time {
  font-family: var(--font-num);
  font-size: clamp(46px, 8vw, 76px);
  font-weight: 700;
  line-height: 0.86;
  letter-spacing: -0.03em;
  color: var(--flare);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .pro-alert__time small {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-products .pro-alert__body h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  color: var(--paper);
}

.page-products .pro-alert__body p {
  margin: 0;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.78;
}

.page-products .pro-alert__note {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.76;
  color: var(--gray);
}

@media (min-width: 760px) {
  .page-products .pro-alert__row {
    grid-template-columns: minmax(180px, 0.32fr) minmax(0, 1fr);
    align-items: start;
    gap: 0 32px;
  }
}

/* ---------- 三步开始使用 ---------- */
.page-products .pro-band--start {
  background:
    radial-gradient(100% 84% at 82% 12%, var(--pro-flare-tint), transparent 56%),
    linear-gradient(180deg, var(--panel) 0%, var(--ink) 100%);
}

.page-products .pro-start {
  display: grid;
  gap: clamp(26px, 4.4vw, 48px);
  align-items: start;
}

.page-products .pro-steps {
  list-style: none;
  counter-reset: prostep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-products .pro-step {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 6px 18px;
  padding: 20px 4px 20px 0;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--t-fast) linear;
}

.page-products .pro-step:hover {
  background-color: var(--pro-tint);
}

.page-products .pro-step__no {
  font-family: var(--font-num);
  font-size: 34px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--cyan);
}

.page-products .pro-step__text h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16.5px;
  color: var(--paper);
}

.page-products .pro-step__text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
}

.page-products .pro-start__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-products .pro-start__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 10 / 7;
}

.page-products .pro-start__media .media__caption {
  display: block;
  padding: 12px 16px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--gray);
  border-top: 1px solid var(--line);
}

@media (min-width: 920px) {
  .page-products .pro-start {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

/* ---------- 版本与服务支持 ---------- */
.page-products .pro-version {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-products .pro-version__main .tag {
  margin-bottom: 14px;
}

.page-products .pro-version__main h3 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-products .pro-version__main p {
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
}

.page-products .pro-version__list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  align-content: start;
}

.page-products .pro-version__item {
  padding: 15px 4px;
  border-bottom: 1px solid var(--line);
}

.page-products .pro-version__item dt {
  font-family: var(--font-num);
  font-size: 12.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 6px;
}

.page-products .pro-version__item dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
}

.page-products .pro-help {
  display: grid;
  gap: 0;
  margin-top: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line);
}

.page-products .pro-help__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "label arrow"
    "title arrow";
  gap: 4px 18px;
  align-items: center;
  padding: 18px 6px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: background-color var(--t-fast) linear, border-color var(--t-fast) linear, padding-left var(--t-fast) ease-out;
}

.page-products .pro-help__link:hover {
  background-color: var(--pro-tint);
  border-bottom-color: var(--cyan);
  padding-left: 14px;
}

.page-products .pro-help__label {
  grid-area: label;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .pro-help__title {
  grid-area: title;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  color: var(--paper);
}

.page-products .pro-help__arrow {
  grid-area: arrow;
  font-size: 20px;
  color: var(--gray);
  transition: color var(--t-fast) linear, transform var(--t-fast) ease-out;
}

.page-products .pro-help__link:hover .pro-help__arrow {
  color: var(--cyan);
  transform: translateX(4px);
}

@media (min-width: 860px) {
  .page-products .pro-version {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: start;
  }

  .page-products .pro-help {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 40px);
  }
}

/* ---------- 章节圆点与返回顶部 ---------- */
.page-products .section-dots {
  display: none;
}

.page-products .to-top {
  margin-top: clamp(20px, 3vw, 32px);
}

@media (min-width: 1200px) {
  .page-products .section-dots {
    display: grid;
    gap: 12px;
    position: fixed;
    right: clamp(14px, 2vw, 28px);
    top: 50%;
    transform: translateY(-50%);
    z-index: 20;
  }

  .page-products .section-dots__link {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid var(--line);
    background-color: transparent;
    transition: border-color var(--t-fast) linear, background-color var(--t-fast) linear, transform var(--t-fast) ease-out;
  }

  .page-products .section-dots__link:hover,
  .page-products .section-dots__link:focus-visible {
    border-color: var(--cyan);
    background-color: var(--cyan);
    transform: scale(1.35);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .pro-module,
  .page-products .pro-path__item,
  .page-products .pro-alert__row,
  .page-products .pro-step,
  .page-products .pro-help__link,
  .page-products .pro-help__arrow,
  .page-products .section-dots__link {
    transition: none;
  }

  .page-products .pro-path__item:hover {
    transform: none;
  }
}