.page-products {
  --p-gap: 18px;
  --p-line-soft: rgba(245, 243, 238, 0.08);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-products .tool-hero {
  position: relative;
  padding: 16px 0 48px;
  background:
    repeating-linear-gradient(118deg, rgba(255, 90, 31, 0.07) 0 2px, transparent 2px 28px),
    radial-gradient(circle at 84% 4%, rgba(0, 102, 255, 0.26), transparent 56%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-products .tool-hero__grid {
  display: grid;
  gap: 32px;
  margin-top: 22px;
}

.page-products .tool-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.05rem, 7.4vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin-top: 12px;
  color: var(--paper);
}

.page-products .tool-hero .lede {
  margin: 18px 0 0;
  color: var(--paper-2);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 34em;
}

.page-products .tool-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .hero-facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 14px;
}

.page-products .hero-facts li {
  display: grid;
  grid-template-columns: 62px 1fr;
  align-items: baseline;
  gap: 10px;
}

.page-products .hero-facts__num {
  font-family: var(--font-data);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--lime);
  letter-spacing: -0.02em;
}

.page-products .hero-facts__txt {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .tool-hero__visual {
  position: relative;
}

.page-products .hero-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .hero-map .m-bg {
  fill: var(--ink-2);
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .hero-map .m-grid line {
  stroke: rgba(42, 50, 66, 0.7);
  stroke-width: 1;
}

.page-products .hero-map .m-row {
  fill: rgba(245, 243, 238, 0.05);
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .hero-map .m-row--hot {
  fill: rgba(255, 90, 31, 0.14);
  stroke: var(--orange);
  stroke-width: 1.5;
}

.page-products .hero-map .m-link {
  stroke: var(--orange);
  stroke-width: 1.6;
  stroke-dasharray: 6 6;
}

.page-products .hero-map .m-node {
  fill: var(--lime);
}

.page-products .hero-map .m-axis {
  stroke: var(--steel, var(--line));
  stroke-width: 1.5;
  stroke: var(--line);
}

.page-products .hero-map .m-tick {
  stroke: var(--orange);
  stroke-width: 1.5;
}

.page-products .hero-map text {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.04em;
  fill: var(--paper);
}

.page-products .hero-map .m-t--muted {
  font-size: 11px;
  fill: var(--muted);
  letter-spacing: 0.02em;
}

/* ---------- 功能索引 ---------- */
.page-products .tool-index {
  background: var(--paper);
  color: var(--ink);
  padding: 46px 0 54px;
  border-top: 6px solid var(--orange);
}

.page-products .index-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #c24312;
  margin: 0 0 14px;
}

.page-products .index-label::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
}

.page-products .tool-index__head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.4vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 20em;
}

.page-products .tool-index__lead {
  margin: 14px 0 0;
  max-width: 38em;
  font-size: 0.98rem;
  line-height: 1.75;
  color: rgba(11, 15, 25, 0.72);
}

.page-products .tool-index__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: rgba(11, 15, 25, 0.12);
  border-top: 1px solid rgba(11, 15, 25, 0.16);
  border-bottom: 1px solid rgba(11, 15, 25, 0.16);
}

.page-products .tool-index__link {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 16px 16px 18px;
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  transition: background 0.2s ease;
}

.page-products .tool-index__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--orange);
  transition: width 0.22s ease;
}

.page-products .tool-index__link:hover::before,
.page-products .tool-index__link:focus-visible::before {
  width: 8px;
}

.page-products .tool-index__link:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.page-products .tool-index__num {
  font-family: var(--font-data);
  font-size: 0.9rem;
  color: #c24312;
  letter-spacing: 0.06em;
  padding-top: 2px;
}

.page-products .tool-index__name {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.4;
}

.page-products .tool-index__desc {
  grid-column: 2;
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgba(11, 15, 25, 0.66);
}

.page-products .tool-index__figure {
  margin: 34px 0 0;
}

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

.page-products .tool-index__figure .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(11, 15, 25, 0.6);
}

/* ---------- 章节通用 ---------- */
.page-products .tool-sec {
  padding: 48px 0 52px;
  border-top: 1px solid var(--line);
  background: var(--ink);
}

.page-products .tool-sec--alt {
  background: var(--ink-2);
}

.page-products .sec-head {
  display: grid;
  gap: 12px;
  max-width: 44em;
  margin-bottom: 28px;
}

.page-products .sec-head__num {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.24em;
  color: var(--orange);
}

.page-products .sec-head__num::after {
  content: "";
  width: 42px;
  height: 2px;
  background: var(--orange);
}

.page-products .sec-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.8vw, 2.7rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--paper);
}

.page-products .sec-head__lead {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--paper-2);
}

.page-products .sub-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--paper);
  margin-bottom: 10px;
}

.page-products .tick-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .tick-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-products .tick-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 3px;
  background: var(--orange);
}

.page-products .tick-list strong {
  color: var(--paper);
}

/* ---------- 公告 ---------- */
.page-products .pathway {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pathway__step {
  position: relative;
  padding: 16px 18px 16px 18px;
  background: var(--ink-2);
  border-left: 3px solid var(--blue);
}

.page-products .pathway__step--final {
  background: rgba(255, 90, 31, 0.12);
  border-left-color: var(--orange);
}

.page-products .pathway__badge {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--blue-soft);
  margin-bottom: 8px;
}

.page-products .pathway__step--final .pathway__badge {
  color: var(--orange-soft);
}

.page-products .pathway__label {
  margin: 0 0 6px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--paper);
}

.page-products .pathway__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .announce-grid {
  gap: 24px;
}

.page-products .announce-block p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--paper-2);
}

.page-products .announce-note {
  margin-top: 12px !important;
  padding: 12px 14px;
  border-left: 2px solid var(--lime);
  background: rgba(183, 255, 42, 0.07);
  font-size: 0.9rem !important;
  color: var(--paper-2);
}

/* ---------- 收藏 ---------- */
.page-products .favorite-grid {
  display: grid;
  gap: 28px;
}

.page-products .tick-list--wide {
  gap: 14px;
}

.page-products .fav-demo {
  display: grid;
  gap: 12px;
  margin-top: 24px;
  padding: 18px;
  max-width: 430px;
  border: 1px solid var(--line);
  background: rgba(245, 243, 238, 0.04);
}

.page-products .fav-demo__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .fav-demo__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 20px;
  cursor: pointer;
  background: var(--orange);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  box-shadow: 5px 5px 0 0 rgba(0, 0, 0, 0.5);
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
  user-select: none;
}

.page-products .fav-demo__btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 6px 6px 0 0 rgba(0, 0, 0, 0.55);
}

.page-products .fav-demo__icon {
  font-size: 1rem;
  line-height: 1;
}

.page-products .fav-demo__text--on {
  display: none;
}

.page-products .fav-demo__input:checked + .fav-demo__btn {
  background: var(--lime);
  box-shadow: 5px 5px 0 0 rgba(183, 255, 42, 0.28);
}

.page-products .fav-demo__input:checked + .fav-demo__btn .fav-demo__text--off {
  display: none;
}

.page-products .fav-demo__input:checked + .fav-demo__btn .fav-demo__text--on {
  display: inline;
}

.page-products .fav-demo__input:focus-visible + .fav-demo__btn {
  outline: 3px solid var(--blue-soft);
  outline-offset: 3px;
}

.page-products .fav-demo__meta {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.page-products .fav-demo__cap--off {
  color: var(--muted);
}

.page-products .fav-demo__cap--on {
  display: none;
  color: var(--lime);
}

.page-products .fav-demo__input:checked ~ .fav-demo__meta .fav-demo__cap--off {
  display: none;
}

.page-products .fav-demo__input:checked ~ .fav-demo__meta .fav-demo__cap--on {
  display: inline;
}

.page-products .favorite-foot {
  margin: 18px 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .favorite-foot a,
.page-products .reports-foot a,
.page-products .compare-foot a,
.page-products .start-cta a {
  color: var(--blue-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .favorite-figure {
  margin: 0;
}

.page-products .favorite-figure .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 战报查询 ---------- */
.page-products .reports-figure {
  margin: 0 0 26px;
}

.page-products .reports-figure .figure__caption,
.page-products .compare-figure .figure__caption,
.page-products .scenes__figure .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .filter-grid {
  gap: 18px;
}

.page-products .filter-card {
  padding: 18px 18px 20px;
  background: var(--ink-2);
  border-top: 3px solid var(--blue);
}

.page-products .filter-card__tag {
  display: block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  color: var(--blue-soft);
  margin-bottom: 10px;
}

.page-products .filter-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--paper-2);
}

.page-products .brief {
  margin-top: 24px;
  border: 1px solid var(--line);
  background: rgba(245, 243, 238, 0.04);
}

.page-products .brief summary {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.page-products .brief summary::-webkit-details-marker {
  display: none;
}

.page-products .brief__top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-products .brief__meta {
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-products .brief__title {
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--paper);
}

.page-products .brief__more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--orange-soft);
}

.page-products .brief__more::before {
  content: "展开全文";
}

.page-products .brief__more::after {
  content: "▾";
  transition: transform 0.2s ease;
}

.page-products .brief[open] .brief__more::before {
  content: "收起";
}

.page-products .brief[open] .brief__more::after {
  transform: rotate(180deg);
}

.page-products .brief__body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--line);
}

.page-products .brief__body p {
  margin: 14px 0 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--paper-2);
}

.page-products .reports-foot {
  margin: 22px 0 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 改版对照 ---------- */
.page-products .tool-sec--paper {
  background: var(--paper);
  color: var(--ink);
  border-top: 1px solid rgba(11, 15, 25, 0.14);
}

.page-products .tool-sec--paper .sec-head h2 {
  color: var(--ink);
}

.page-products .tool-sec--paper .sec-head__lead {
  color: rgba(11, 15, 25, 0.72);
}

.page-products .tool-sec--paper .sec-head__num {
  color: #b83e0d;
}

.page-products .tool-sec--paper .sub-title {
  color: var(--ink);
}

.page-products .compare-figure {
  margin: 0 0 26px;
}

.page-products .tool-sec--paper .compare-figure .figure__caption {
  color: rgba(11, 15, 25, 0.6);
}

.page-products .versus {
  display: grid;
  gap: 16px;
}

.page-products .versus__col {
  padding: 18px 18px 20px;
  border: 1px solid rgba(11, 15, 25, 0.16);
  background: #ece9e1;
}

.page-products .versus__col--after {
  background: #fbfaf7;
  border-top: 4px solid var(--orange);
}

.page-products .versus__col--before {
  border-top: 4px solid rgba(11, 15, 25, 0.25);
}

.page-products .versus__kicker {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: rgba(11, 15, 25, 0.6);
}

.page-products .versus__col--after .versus__kicker {
  color: #b83e0d;
}

.page-products .versus__path {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

.page-products .versus__note {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(11, 15, 25, 0.68);
}

.page-products .compare-bar {
  margin-top: 20px;
  padding: 18px;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  gap: 12px;
}

.page-products .compare-bar__item {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-products .compare-bar__num {
  font-family: var(--font-data);
  font-size: 1.35rem;
  color: var(--lime);
  margin-right: 6px;
}

.page-products .compare-foot {
  margin: 20px 0 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: rgba(11, 15, 25, 0.72);
}

.page-products .tool-sec--paper .compare-foot a {
  color: #0047b3;
}

/* ---------- 场景 ---------- */
.page-products .scenes {
  display: grid;
  gap: 28px;
}

.page-products .scenes__figure {
  margin: 0;
}

.page-products .scenes__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: var(--p-line-soft);
}

.page-products .scenes__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 4px 16px 0;
  background: var(--ink);
}

.page-products .scenes__num {
  font-family: var(--font-data);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 3px;
}

.page-products .scenes__title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--paper);
  margin-bottom: 6px;
}

.page-products .scenes__item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--muted);
}

/* ---------- 三步开始 ---------- */
.page-products .tool-start {
  background: var(--orange);
  color: var(--ink);
  padding: 46px 0 52px;
}

.page-products .start-label {
  color: rgba(11, 15, 25, 0.72);
}

.page-products .start-label::before {
  background: var(--ink);
}

.page-products .start-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.7rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  max-width: 18em;
  margin-top: 10px;
}

.page-products .steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .steps__item {
  padding: 18px;
  background: rgba(11, 15, 25, 0.9);
  color: var(--paper);
}

.page-products .steps__num {
  display: block;
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  color: var(--lime);
  margin-bottom: 10px;
}

.page-products .steps__title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--paper);
  margin-bottom: 8px;
}

.page-products .steps__item p {
  margin: 0 0 12px;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-products .steps__item .link-arrow {
  font-size: 0.85rem;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(183, 255, 42, 0.5);
  padding-bottom: 2px;
}

.page-products .start-cta {
  margin-top: 26px;
  display: grid;
  gap: 16px;
  align-items: start;
}

.page-products .start-cta p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(11, 15, 25, 0.82);
}

.page-products .start-cta p a {
  color: var(--ink);
  font-weight: 700;
}

.page-products .start-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  letter-spacing: 0.02em;
  box-shadow: 5px 5px 0 0 rgba(11, 15, 25, 0.28);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.page-products .start-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 7px 7px 0 0 rgba(11, 15, 25, 0.32);
}

.page-products .start-btn:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 4px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .tool-hero {
    padding: 20px 0 62px;
  }

  .page-products .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .hero-facts li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-products .tool-index__link {
    grid-template-columns: 58px minmax(0, 0.9fr) minmax(0, 1.6fr);
    align-items: center;
    padding: 18px 22px 18px 24px;
    gap: 16px;
  }

  .page-products .tool-index__desc {
    grid-column: 3;
    font-size: 0.9rem;
  }

  .page-products .pathway {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .versus {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .compare-bar {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: center;
    gap: 24px;
  }

  .page-products .start-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-products .tool-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
    gap: 52px;
  }

  .page-products .tool-hero .lede {
    font-size: 1.05rem;
  }

  .page-products .tool-sec {
    padding: 62px 0 66px;
  }

  .page-products .sec-head {
    margin-bottom: 34px;
  }

  .page-products .announce-grid {
    gap: 44px;
  }

  .page-products .favorite-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .scenes {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .scenes__item {
    grid-template-columns: 46px minmax(0, 1fr);
    padding: 20px 6px 20px 0;
  }

  .page-products .tool-index {
    padding: 58px 0 66px;
  }
}
<<<END>>>

.page-products {
  --p-gap: 18px;
  --p-line-soft: rgba(245, 243, 238, 0.08);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  margin: 0;
}

.page-products .tool-hero {
  position: relative;
  padding: 16px 0 48px;
  background:
    repeating-linear-gradient(118deg, rgba(255, 90, 31, 0.07) 0 2px, transparent 2px 28px),
    radial-gradient(circle at 84% 4%, rgba(0, 102, 255, 0.26), transparent 56%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-products .tool-hero__grid {
  display: grid;
  gap: 32px;
  margin-top: 22px;
}

.page-products .tool-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.05rem, 7.4vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin-top: 12px;
  color: var(--paper);
}

.page-products .tool-hero .lede {
  margin: 18px 0 0;
  color: var(--paper-2);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 34em;
}

.page-products .tool-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .hero-facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 14px;
}

.page-products .hero-facts li {
  display: grid;
  grid-template-columns: 62px 1fr;
  align-items: baseline;
  gap: 10px;
}

.page-products .hero-facts__num {
  font-family: var(--font-data);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--lime);
  letter-spacing: -0.02em;
}

.page-products .hero-facts__txt {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .tool-hero__visual {
  position: relative;
}

.page-products .hero-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .hero-map .m-bg {
  fill: var(--ink-2);
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .hero-map .m-grid line {
  stroke: rgba(42, 50, 66, 0.7);
  stroke-width: 1;
}

.page-products .hero-map .m-row {
  fill: rgba(245, 243, 238, 0.05);
  stroke: var(--line);
  stroke-width: 1;
}

.page-products .hero-map .m-row--hot {
  fill: rgba(255, 90, 31, 0.14);
  stroke: var(--orange);
  stroke-width: 1.5;
}

.page-products .hero-map .m-link {
  stroke: var(--orange);
  stroke-width: 1.6;
  stroke-dasharray: 6 6;
}

.page-products .hero-map .m-node {
  fill: var(--lime);
}

.page-products .hero-map .m-axis {
  stroke: var(--line);
  stroke-width: 1.5;
}

.page-products .hero-map .m-tick {
  stroke: var(--orange);
  stroke-width: 1.5;
}

.page-products .hero-map text {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.04em;
  fill: var(--paper);
}

.page-products .hero-map .m-t--muted {
  font-size: 11px;
  fill: var(--muted);
  letter-spacing: 0.02em;
}

.page-products .tool-index {
  background: var(--paper);
  color: var(--ink);
  padding: 46px 0 54px;
  border-top: 6px solid var(--orange);
}

.page-products .index-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #c24312;
  margin: 0 0 14px;
}

.page-products .index-label::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
}

.page-products .tool-index__head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.4vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 20em;
}

.page-products .tool-index__lead {
  margin: 14px 0 0;
  max-width: 38em;
  font-size: 0.98rem;
  line-height: 1.75;
  color: rgba(11, 15, 25, 0.72);
}

.page-products .tool-index__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: rgba(11, 15, 25, 0.12);
  border-top: 1px solid rgba(11, 15, 25, 0.16);
  border-bottom: 1px solid rgba(11, 15, 25, 0.16);
}

.page-products .tool-index__link {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 16px 16px 18px;
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  transition: background 0.2s ease;
}

.page-products .tool-index__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--orange);
  transition: width 0.22s ease;
}

.page-products .tool-index__link:hover::before,
.page-products .tool-index__link:focus-visible::before {
  width: 8px;
}

.page-products .tool-index__link:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.page-products .tool-index__num {
  font-family: var(--font-data);
  font-size: 0.9rem;
  color: #c24312;
  letter-spacing: 0.06em;
  padding-top: 2px;
}

.page-products .tool-index__name {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.4;
}

.page-products .tool-index__desc {
  grid-column: 2;
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgba(11, 15, 25, 0.66);
}

.page-products .tool-index__figure {
  margin: 34px 0 0;
}

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

.page-products .tool-index__figure .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(11, 15, 25, 0.6);
}

.page-products .tool-sec {
  padding: 48px 0 52px;
  border-top: 1px solid var(--line);
  background: var(--ink);
}

.page-products .tool-sec--alt {
  background: var(--ink-2);
}

.page-products .sec-head {
  display: grid;
  gap: 12px;
  max-width: 44em;
  margin-bottom: 28px;
}

.page-products .sec-head__num {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.24em;
  color: var(--orange);
}

.page-products .sec-head__num::after {
  content: "";
  width: 42px;
  height: 2px;
  background: var(--orange);
}

.page-products .sec-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.8vw, 2.7rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--paper);
}

.page-products .sec-head__lead {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--paper-2);
}

.page-products .sub-title {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--paper);
  margin-bottom: 10px;
}

.page-products .tick-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .tick-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-products .tick-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 3px;
  background: var(--orange);
}

.page-products .tick-list strong {
  color: var(--paper);
}

.page-products .pathway {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pathway__step {
  padding: 16px 18px;
  background: var(--ink-2);
  border-left: 3px solid var(--blue);
}

.page-products .pathway__step--final {
  background: rgba(255, 90, 31, 0.12);
  border-left-color: var(--orange);
}

.page-products .pathway__badge {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--blue-soft);
  margin-bottom: 8px;
}

.page-products .pathway__step--final .pathway__badge {
  color: var(--orange-soft);
}

.page-products .pathway__label {
  margin: 0 0 6px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--paper);
}

.page-products .pathway__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .announce-grid {
  gap: 24px;
}

.page-products .announce-block p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--paper-2);
}

.page-products .announce-note {
  margin-top: 12px !important;
  padding: 12px 14px;
  border-left: 2px solid var(--lime);
  background: rgba(183, 255, 42, 0.07);
  font-size: 0.9rem !important;
  color: var(--paper-2);
}

.page-products .favorite-grid {
  display: grid;
  gap: 28px;
}

.page-products .tick-list--wide {
  gap: 14px;
}

.page-products .fav-demo {
  display: grid;
  gap: 12px;
  margin-top: 24px;
  padding: 18px;
  max-width: 430px;
  border: 1px solid var(--line);
  background: rgba(245, 243, 238, 0.04);
}

.page-products .fav-demo__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .fav-demo__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 20px;
  cursor: pointer;
  background: var(--orange);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  box-shadow: 5px 5px 0 0 rgba(0, 0, 0, 0.5);
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
  user-select: none;
}

.page-products .fav-demo__btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 6px 6px 0 0 rgba(0, 0, 0, 0.55);
}

.page-products .fav-demo__icon {
  font-size: 1rem;
  line-height: 1;
}

.page-products .fav-demo__text--on {
  display: none;
}

.page-products .fav-demo__input:checked + .fav-demo__btn {
  background: var(--lime);
  box-shadow: 5px 5px 0 0 rgba(183, 255, 42, 0.28);
}

.page-products .fav-demo__input:checked + .fav-demo__btn .fav-demo__text--off {
  display: none;
}

.page-products .fav-demo__input:checked + .fav-demo__btn .fav-demo__text--on {
  display: inline;
}

.page-products .fav-demo__input:focus-visible + .fav-demo__btn {
  outline: 3px solid var(--blue-soft);
  outline-offset: 3px;
}

.page-products .fav-demo__meta {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.page-products .fav-demo__cap--off {
  color: var(--muted);
}

.page-products .fav-demo__cap--on {
  display: none;
  color: var(--lime);
}

.page-products .fav-demo__input:checked ~ .fav-demo__meta .fav-demo__cap--off {
  display: none;
}

.page-products .fav-demo__input:checked ~ .fav-demo__meta .fav-demo__cap--on {
  display: inline;
}

.page-products .favorite-foot {
  margin: 18px 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .favorite-foot a,
.page-products .reports-foot a,
.page-products .compare-foot a,
.page-products .start-cta a {
  color: var(--blue-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .favorite-figure {
  margin: 0;
}

.page-products .favorite-figure .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .reports-figure {
  margin: 0 0 26px;
}

.page-products .reports-figure .figure__caption,
.page-products .compare-figure .figure__caption,
.page-products .scenes__figure .figure__caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .filter-grid {
  gap: 18px;
}

.page-products .filter-card {
  padding: 18px 18px 20px;
  background: var(--ink-2);
  border-top: 3px solid var(--blue);
}

.page-products .filter-card__tag {
  display: block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  color: var(--blue-soft);
  margin-bottom: 10px;
}

.page-products .filter-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--paper-2);
}

.page-products .brief {
  margin-top: 24px;
  border: 1px solid var(--line);
  background: rgba(245, 243, 238, 0.04);
}

.page-products .brief summary {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.page-products .brief summary::-webkit-details-marker {
  display: none;
}

.page-products .brief__top {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-products .brief__meta {
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-products .brief__title {
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--paper);
}

.page-products .brief__more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--orange-soft);
}

.page-products .brief__more::before {
  content: "展开全文";
}

.page-products .brief__more::after {
  content: "▾";
  transition: transform 0.2s ease;
}

.page-products .brief[open] .brief__more::before {
  content: "收起";
}

.page-products .brief[open] .brief__more::after {
  transform: rotate(180deg);
}

.page-products .brief__body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--line);
}

.page-products .brief__body p {
  margin: 14px 0 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--paper-2);
}

.page-products .reports-foot {
  margin: 22px 0 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .tool-sec--paper {
  background: var(--paper);
  color: var(--ink);
  border-top: 1px solid rgba(11, 15, 25, 0.14);
}

.page-products .tool-sec--paper .sec-head h2 {
  color: var(--ink);
}

.page-products .tool-sec--paper .sec-head__lead {
  color: rgba(11, 15, 25, 0.72);
}

.page-products .tool-sec--paper .sec-head__num {
  color: #b83e0d;
}

.page-products .tool-sec--paper .sub-title {
  color: var(--ink);
}

.page-products .compare-figure {
  margin: 0 0 26px;
}

.page-products .tool-sec--paper .compare-figure .figure__caption {
  color: rgba(11, 15, 25, 0.6);
}

.page-products .versus {
  display: grid;
  gap: 16px;
}

.page-products .versus__col {
  padding: 18px 18px 20px;
  border: 1px solid rgba(11, 15, 25, 0.16);
  background: #ece9e1;
}

.page-products .versus__col--after {
  background: #fbfaf7;
  border-top: 4px solid var(--orange);
}

.page-products .versus__col--before {
  border-top: 4px solid rgba(11, 15, 25, 0.25);
}

.page-products .versus__kicker {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: rgba(11, 15, 25, 0.6);
}

.page-products .versus__col--after .versus__kicker {
  color: #b83e0d;
}

.page-products .versus__path {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

.page-products .versus__note {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(11, 15, 25, 0.68);
}

.page-products .compare-bar {
  margin-top: 20px;
  padding: 18px;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  gap: 12px;
}

.page-products .compare-bar__item {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-products .compare-bar__num {
  font-family: var(--font-data);
  font-size: 1.35rem;
  color: var(--lime);
  margin-right: 6px;
}

.page-products .compare-foot {
  margin: 20px 0 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: rgba(11, 15, 25, 0.72);
}

.page-products .tool-sec--paper .compare-foot a {
  color: #0047b3;
}

.page-products .scenes {
  display: grid;
  gap: 28px;
}

.page-products .scenes__figure {
  margin: 0;
}

.page-products .scenes__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: var(--p-line-soft);
}

.page-products .scenes__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 4px 16px 0;
  background: var(--ink);
}

.page-products .scenes__num {
  font-family: var(--font-data);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 3px;
}

.page-products .scenes__title {
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--paper);
  margin-bottom: 6px;
}

.page-products .scenes__item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.74;
  color: var(--muted);
}

.page-products .tool-start {
  background: var(--orange);
  color: var(--ink);
  padding: 46px 0 52px;
}

.page-products .start-label {
  color: rgba(11, 15, 25, 0.72);
}

.page-products .start-label::before {
  background: var(--ink);
}

.page-products .start-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 5vw, 2.7rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  max-width: 18em;
  margin-top: 10px;
}

.page-products .steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .steps__item {
  padding: 18px;
  background: rgba(11, 15, 25, 0.9);
  color: var(--paper);
}

.page-products .steps__num {
  display: block;
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  color: var(--lime);
  margin-bottom: 10px;
}

.page-products .steps__title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--paper);
  margin-bottom: 8px;
}

.page-products .steps__item p {
  margin: 0 0 12px;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-products .steps__item .link-arrow {
  font-size: 0.85rem;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(183, 255, 42, 0.5);
  padding-bottom: 2px;
}

.page-products .start-cta {
  margin-top: 26px;
  display: grid;
  gap: 16px;
  align-items: start;
}

.page-products .start-cta p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(11, 15, 25, 0.82);
}

.page-products .start-cta p a {
  color: var(--ink);
  font-weight: 700;
}

.page-products .start-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  letter-spacing: 0.02em;
  box-shadow: 5px 5px 0 0 rgba(11, 15, 25, 0.28);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.page-products .start-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 7px 7px 0 0 rgba(11, 15, 25, 0.32);
}

.page-products .start-btn:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 4px;
}

@media (min-width: 720px) {
  .page-products .tool-hero {
    padding: 20px 0 62px;
  }

  .page-products .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .hero-facts li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-products .tool-index__link {
    grid-template-columns: 58px minmax(0, 0.9fr) minmax(0, 1.6fr);
    align-items: center;
    padding: 18px 22px 18px 24px;
    gap: 16px;
  }

  .page-products .tool-index__desc {
    grid-column: 3;
    font-size: 0.9rem;
  }

  .page-products .pathway {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .versus {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .compare-bar {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: center;
    gap: 24px;
  }

  .page-products .start-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-products .tool-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
    gap: 52px;
  }

  .page-products .tool-hero .lede {
    font-size: 1.05rem;
  }

  .page-products .tool-sec {
    padding: 62px 0 66px;
  }

  .page-products .sec-head {
    margin-bottom: 34px;
  }

  .page-products .announce-grid {
    gap: 44px;
  }

  .page-products .favorite-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .scenes {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .scenes__item {
    grid-template-columns: 46px minmax(0, 1fr);
    padding: 20px 6px 20px 0;
  }

  .page-products .tool-index {
    padding: 58px 0 66px;
  }
}

.page-products {
  --steel: currentColor;
}