.page-products {
  --pr-gap: 20px;
  --pr-radius: 2px;
}

.page-products .section {
  padding: 56px 0 8px;
}

.page-products .pr-sec-head {
  max-width: 780px;
  margin-bottom: 28px;
}

.page-products .pr-sec-head h2 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--bright);
  font-size: clamp(24px, 4.2vw, 40px);
  line-height: 1.22;
  margin: 8px 0 12px;
}

.page-products .pr-sec-head__sub {
  color: var(--text);
  font-size: 16px;
  line-height: 1.75;
  margin: 0;
}

/* ============ 首屏 ============ */
.page-products .pr-hero {
  padding-top: 22px;
}

.page-products .pr-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--hard);
  overflow: hidden;
}

.page-products .pr-hero__lead {
  padding: 28px 22px;
}

.page-products .pr-hero__lead h1 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--bright);
  font-size: clamp(30px, 6.4vw, 56px);
  line-height: 1.14;
  margin: 10px 0 18px;
}

.page-products .pr-hero__lead h1::after {
  content: "";
  display: block;
  width: 88px;
  height: 4px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
}

.page-products .pr-hero__lead .lead {
  color: var(--text);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 22px;
}

.page-products .pr-hero__facts {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pr-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  border-left: 2px solid var(--line);
  padding-left: 12px;
}

.page-products .pr-hero__facts li span.mono {
  font-size: 20px;
  color: var(--cyan);
  min-width: 58px;
}

.page-products .pr-hero__facts li em {
  font-style: normal;
  color: var(--dim);
  font-size: 14px;
  line-height: 1.6;
}

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

.page-products .pr-hero__viz {
  position: relative;
  padding: 22px;
  background:
    repeating-linear-gradient(0deg, rgba(35, 52, 90, 0.35) 0 1px, transparent 1px 22px),
    repeating-linear-gradient(90deg, rgba(35, 52, 90, 0.35) 0 1px, transparent 1px 22px),
    var(--ink);
  border-top: 2px solid var(--line);
  display: grid;
  align-content: center;
  gap: 18px;
}

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

.page-products .pr-gauge {
  display: flex;
  align-items: baseline;
  gap: 10px;
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--hard-sm);
  padding: 10px 14px;
  position: relative;
}

.page-products .pr-gauge__ring {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  box-shadow: 0 0 0 4px rgba(59, 227, 240, 0.14);
  align-self: center;
  animation: pr-breathe 2.4s ease-in-out infinite;
}

.page-products .pr-gauge__num {
  font-size: 28px;
  color: var(--bright);
}

.page-products .pr-gauge__cap {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--dim);
}

@keyframes pr-breathe {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-gauge__ring { animation: none; }
}

@media (min-width: 900px) {
  .page-products .pr-hero__grid {
    grid-template-columns: 5fr 7fr;
  }
  .page-products .pr-hero__lead {
    padding: 44px 40px;
    border-right: 2px solid var(--line);
  }
  .page-products .pr-hero__viz {
    border-top: 0;
    border-left: 0;
    padding: 34px;
  }
}

/* ============ 三端支线 ============ */
.page-products .pr-branches {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-branch {
  padding: 20px;
  border-top: 4px solid var(--line);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.page-products .pr-branch--cyan { border-top-color: var(--cyan); }
.page-products .pr-branch--violet { border-top-color: var(--violet); }
.page-products .pr-branch--amber { border-top-color: var(--amber); }

.page-products .pr-branch:hover {
  border-color: var(--cyan);
}

.page-products .pr-branch p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.75;
  margin: 12px 0 16px;
}

.page-products .pr-branch__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0;
  border-top: 2px solid var(--line);
  padding-top: 12px;
}

.page-products .pr-branch__meta dt {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
}

.page-products .pr-branch__meta dd {
  margin: 4px 0 0;
  font-size: 14px;
  color: var(--bright);
}

@media (min-width: 860px) {
  .page-products .pr-branches {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============ 技能树 ============ */
.page-products .pr-tree-wrap {
  margin-top: var(--pr-gap);
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--hard);
  padding: 12px;
  overflow-x: auto;
}

.page-products .pr-tree {
  display: block;
  width: 100%;
  min-width: 620px;
  height: auto;
}

.page-products .pr-tree__line {
  fill: none;
  stroke: var(--line);
  stroke-width: 2;
}

.page-products .pr-tree__line--on {
  stroke: var(--cyan);
  stroke-width: 3;
}

.page-products .pr-tree__line--join {
  stroke: var(--violet);
  stroke-dasharray: 6 5;
}

.page-products .pr-tree__dot {
  fill: var(--ink);
  stroke: var(--line);
  stroke-width: 2;
}

.page-products .pr-tree__dot--on {
  fill: var(--cyan);
  stroke: var(--cyan);
}

.page-products .pr-tree__dot--core {
  fill: var(--violet);
  stroke: var(--bright);
}

.page-products .pr-tree__dot--end {
  fill: var(--cyan);
  stroke: var(--cyan);
}

.page-products .pr-tree__dot--gold {
  fill: var(--amber);
  stroke: var(--amber);
}

.page-products .pr-tree__t {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  fill: var(--bright);
}

.page-products .pr-tree__t--core { fill: var(--violet); }
.page-products .pr-tree__t--end { fill: var(--cyan); }
.page-products .pr-tree__t--gold { fill: var(--amber); }

.page-products .pr-tree__s {
  font-family: var(--font-body);
  font-size: 12px;
  fill: var(--dim);
}

/* ============ 能力清单 ============ */
.page-products .pr-ability-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-ability {
  position: relative;
  padding: 22px 20px 20px;
  border-left: 4px solid var(--line);
}

.page-products .pr-ability--cyan { border-left-color: var(--cyan); }
.page-products .pr-ability--violet { border-left-color: var(--violet); }
.page-products .pr-ability--magenta { border-left-color: var(--magenta); }
.page-products .pr-ability--amber { border-left-color: var(--amber); }

.page-products .pr-ability__idx {
  display: block;
  font-size: 30px;
  line-height: 1;
  color: var(--line);
  margin-bottom: 10px;
}

.page-products .pr-ability p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.78;
  margin: 10px 0 0;
}

@media (min-width: 860px) {
  .page-products .pr-ability-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============ 适配对照表 ============ */
.page-products .pr-table-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-products .pr-table-hint {
  margin: 0;
  font-size: 13px;
  color: var(--dim);
}

.page-products .pr-table-scroll {
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--hard);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .pr-device-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pr-device-table__cap {
  caption-side: top;
  text-align: left;
  padding: 12px 14px;
  color: var(--dim);
  font-size: 12px;
  letter-spacing: 0.06em;
  border-bottom: 2px solid var(--line);
}

.page-products .pr-device-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--ink);
  color: var(--cyan);
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 13px;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 2px solid var(--line);
  white-space: nowrap;
}

.page-products .pr-device-table tbody tr {
  border-bottom: 1px solid var(--line);
}

.page-products .pr-device-table tbody tr:nth-child(odd) {
  background: rgba(35, 52, 90, 0.18);
}

.page-products .pr-device-table tbody tr:hover {
  background: rgba(59, 227, 240, 0.08);
}

.page-products .pr-device-table th[scope="row"] {
  text-align: left;
  padding: 14px;
  color: var(--bright);
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.page-products .pr-device-table td {
  padding: 14px;
  color: var(--text);
  line-height: 1.6;
  vertical-align: top;
}

.page-products .pr-device-table td.mono {
  white-space: nowrap;
  color: var(--bright);
}

.page-products .pr-lv {
  display: inline-block;
  border: 1px solid var(--line);
  padding: 1px 7px;
  font-size: 12px;
  font-family: var(--font-mono);
}

.page-products .pr-lv--bal { color: var(--cyan); border-color: var(--cyan); }
.page-products .pr-lv--high { color: var(--green); border-color: var(--green); }
.page-products .pr-lv--ultra { color: var(--violet); border-color: var(--violet); }

.page-products .pr-filter-empty {
  margin: 0;
  padding: 18px 14px;
  color: var(--dim);
  font-size: 14px;
}

.page-products .pr-table-aside {
  margin-top: var(--pr-gap);
  display: grid;
  gap: 14px;
  border: 2px solid var(--line);
  background: var(--ink);
  box-shadow: var(--hard-sm);
  padding: 16px;
}

.page-products .pr-table-aside p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.75;
}

@media (min-width: 900px) {
  .page-products .pr-table-aside {
    grid-template-columns: 7fr 5fr;
    align-items: center;
    padding: 22px;
  }
}

/* ============ 配置自查 ============ */
.page-products .pr-check__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-check__specs {
  display: grid;
  gap: var(--pr-gap);
}

.page-products .pr-spec {
  padding: 20px;
}

.page-products .pr-spec--base { border-top: 4px solid var(--cyan); }
.page-products .pr-spec--rec { border-top: 4px solid var(--magenta); }

.page-products .pr-spec__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pr-spec__list li {
  color: var(--text);
  font-size: 14px;
  line-height: 1.65;
  padding-left: 16px;
  position: relative;
}

.page-products .pr-spec__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--line);
}

.page-products .pr-spec--base .pr-spec__list li::before { background: var(--cyan); }
.page-products .pr-spec--rec .pr-spec__list li::before { background: var(--magenta); }

.page-products .pr-spec__list span.mono {
  color: var(--bright);
}

.page-products .pr-spec__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--dim);
  line-height: 1.7;
}

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

.page-products .pr-steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pr-steps li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  border: 2px solid var(--line);
  background: var(--panel);
  padding: 14px;
}

.page-products .pr-steps__no {
  font-size: 22px;
  color: var(--cyan);
  line-height: 1;
}

.page-products .pr-steps h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 17px;
  letter-spacing: 0.05em;
  color: var(--bright);
}

.page-products .pr-steps p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
}

.page-products .pr-scale {
  display: grid;
  gap: 10px;
}

.page-products .pr-scale__item {
  border-left: 4px solid var(--line);
  background: var(--panel);
  padding: 12px 14px;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 4px 10px;
  align-items: center;
}

.page-products .pr-scale__item--ok { border-left-color: var(--green); }
.page-products .pr-scale__item--mid { border-left-color: var(--amber); }
.page-products .pr-scale__item--stop { border-left-color: var(--magenta); }

.page-products .pr-scale__item strong {
  color: var(--bright);
  font-family: var(--font-head);
  font-size: 15px;
  letter-spacing: 0.06em;
}

.page-products .pr-scale__item p {
  grid-column: 2;
  margin: 0;
  color: var(--dim);
  font-size: 13px;
  line-height: 1.65;
}

.page-products .status-dot--amber { background: var(--amber); }
.page-products .status-dot--magenta { background: var(--magenta); }

@media (min-width: 900px) {
  .page-products .pr-check__grid {
    grid-template-columns: 5fr 4fr 3fr;
    align-items: start;
  }
  .page-products .pr-check__visual { align-self: stretch; }
}

/* ============ 路径演示 ============ */
.page-products .pr-path__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-path__col {
  padding: 20px;
}

.page-products .pr-path__col--old { border-top: 4px solid var(--line); opacity: 0.86; }
.page-products .pr-path__col--new { border-top: 4px solid var(--cyan); box-shadow: 6px 6px 0 var(--line); }

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

.page-products .pr-path__list li {
  position: relative;
  padding: 10px 0 10px 26px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  border-bottom: 1px dashed var(--line);
}

.page-products .pr-path__list li:last-child { border-bottom: 0; }

.page-products .pr-path__dot {
  position: absolute;
  left: 4px;
  top: 18px;
  width: 8px;
  height: 8px;
  background: var(--line);
}

.page-products .pr-path__dot--waste { background: var(--magenta); }
.page-products .pr-path__dot--miss { background: var(--amber); }
.page-products .pr-path__dot--on { background: var(--cyan); }

.page-products .pr-path__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 2px solid var(--line);
  color: var(--text);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .pr-path__wide {
  margin-top: var(--pr-gap);
}

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

@media (min-width: 860px) {
  .page-products .pr-path__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ============ 礼包 ============ */
.page-products .pr-gift__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-gift__card {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pr-gift__card--first { border-top: 4px solid var(--amber); }
.page-products .pr-gift__card--back { border-top: 4px solid var(--cyan); }

.page-products .pr-gift__badge {
  align-self: flex-start;
}

.page-products .pr-gift__card p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .pr-gift__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pr-gift__list li {
  border: 2px solid var(--line);
  padding: 4px 10px;
  font-size: 13px;
  color: var(--amber);
}

.page-products .pr-gift__actions {
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
}

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

.page-products .pr-gift__foot {
  margin-top: var(--pr-gap);
  border: 2px solid var(--line);
  border-left: 4px solid var(--violet);
  background: var(--panel);
  box-shadow: var(--hard-sm);
  padding: 18px 20px;
}

.page-products .pr-gift__foot p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.78;
}

.page-products .pr-gift__foot span.mono {
  color: var(--bright);
}

.page-products .pr-gift__more {
  margin-top: 12px !important;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--dim) !important;
}

.page-products .pr-gift__more a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
}

.page-products .pr-gift__more a:hover {
  color: var(--magenta);
  border-bottom-color: var(--magenta);
}

@media (min-width: 900px) {
  .page-products .pr-gift__grid {
    grid-template-columns: 4fr 4fr 4fr;
    align-items: stretch;
  }
}

@media (min-width: 1240px) {
  .page-products .section {
    padding-top: 72px;
  }
}
</final>
</result>