.page-home {
  --home-pad: clamp(56px, 8vw, 96px);
  --home-ink-soft: #1E3A5F;
  --home-panel-bg: rgba(255, 255, 255, 0.86);
  background: var(--paper);
  color: var(--text-main);
  overflow-x: clip;
  scroll-behavior: smooth;
}

.page-home ::selection {
  background: var(--neon);
  color: var(--ink);
}

.page-home .content-shell {
  padding-inline: var(--gutter);
}

/* ========== 首屏框景 ========== */

.page-home .hero-frame {
  position: relative;
  background: linear-gradient(135deg, #081E38 0%, var(--ink) 55%, var(--ink-soft) 100%);
  color: var(--white);
  overflow: hidden;
}

.page-home .hero-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 76% 20%, rgba(0, 229, 160, 0.12), transparent 60%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 96px);
  pointer-events: none;
}

.page-home .hero-frame__inner {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  margin-inline: auto;
  padding: calc(var(--header-h) + 40px) var(--gutter) 52px;
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-home .crumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 16px;
}

.page-home .crumb-list__sep {
  opacity: 0.5;
}

.page-home .hero-copy__kicker {
  margin-bottom: 12px;
}

.page-home .hero-copy h1 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(34px, 6vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 12ch;
  text-wrap: balance;
}

.page-home .hero-copy__lead {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
  max-width: 52ch;
}

.page-home .hero-copy__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.page-home .hero-copy__actions .btn--solid {
  background: var(--neon);
  border-color: var(--neon);
  color: var(--ink);
}

.page-home .hero-copy__actions .btn--ghost {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.page-home .hero-metrics {
  list-style: none;
  margin: 40px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.page-home .hero-metrics__item {
  margin: 0;
  min-width: 0;
}

.page-home .hero-metrics__item dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 6px;
}

.page-home .hero-metrics__item dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .hero-metrics__item strong {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.1;
  color: var(--neon);
}

.page-home .hero-metrics__item span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
}

.page-home .hero-visual {
  position: relative;
}

.page-home .hero-visual__frame {
  position: relative;
  aspect-ratio: 16 / 9.4;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: #061728;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.page-home .hero-visual__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.page-home .hero-visual__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0, 229, 160, 0.18) 0%, transparent 70%),
    linear-gradient(180deg, rgba(6, 23, 40, 0.35) 0%, rgba(6, 23, 40, 0.04) 40%, rgba(6, 23, 40, 0.55) 100%);
}

.page-home .hero-visual__mini-line {
  position: absolute;
  left: 6%;
  right: 6%;
  bottom: 14%;
  height: 64px;
  z-index: 2;
}

.page-home .hero-visual__mini-line svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.page-home .hero-visual__mini-line polyline {
  fill: none;
  stroke: var(--neon);
  stroke-width: 2.5;
  stroke-linecap: square;
  filter: drop-shadow(0 0 6px rgba(0, 229, 160, 0.55));
}

.page-home .hero-visual__mini-line circle {
  fill: var(--gold);
  stroke: var(--ink);
  stroke-width: 2;
}

.page-home .hero-visual__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--neon);
  background: rgba(6, 23, 40, 0.82);
  border: 1px solid rgba(0, 229, 160, 0.35);
  padding: 6px 10px;
}

.page-home .hero-visual__status {
  position: absolute;
  right: 14px;
  bottom: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.85);
  background: rgba(6, 23, 40, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 7px 11px;
}

.page-home .hero-visual__pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.2);
}

.page-home .hero-frame__corner {
  position: absolute;
  z-index: 4;
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.page-home .hero-frame__corner--tl {
  top: 18px;
  left: 18px;
  border-top: 2px solid var(--gold);
  border-left: 2px solid var(--gold);
}

.page-home .hero-frame__corner--br {
  bottom: 18px;
  right: 18px;
  border-bottom: 2px solid var(--gold);
  border-right: 2px solid var(--gold);
}

.page-home .hero-frame__ruler {
  position: relative;
  z-index: 2;
  height: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 var(--gutter);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.45);
}

.page-home .hero-frame__ruler i {
  flex: 1;
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.25) 0 2px, transparent 2px 10px);
}

/* ========== V4 工具专区 ========== */

.page-home .v4-tools {
  padding-block: var(--home-pad);
  background: var(--paper);
}

.page-home .v4-tools__heading {
  margin-bottom: 40px;
}

.page-home .v4-tools__heading h2,
.page-home .live-board__intro h2,
.page-home .scenarios__copy h2,
.page-home .trust-block__intro h2,
.page-home .download-cta__copy h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.16;
  color: var(--ink);
  margin: 10px 0 12px;
}

.page-home .v4-tools__heading p,
.page-home .live-board__intro p,
.page-home .trust-block__intro p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 58ch;
  margin: 0;
}

.page-home .v4-tools__layout {
  display: grid;
  gap: 36px;
  align-items: start;
}

.page-home .v4-tools__aside {
  position: relative;
  max-width: 460px;
}

.page-home .v4-tools__aside-img {
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border: 1px solid var(--border);
  filter: saturate(1.05) contrast(1.02);
}

.page-home .v4-tools__aside-note {
  position: absolute;
  right: -8px;
  bottom: -18px;
  background: var(--ink);
  color: var(--white);
  padding: 16px 18px 16px 44px;
  max-width: 260px;
  border-left: 3px solid var(--neon);
  box-shadow: var(--shadow);
}

.page-home .v4-tools__aside-num {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--neon);
}

.page-home .v4-tools__aside-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.82);
}

.page-home .v4-tools__cards {
  display: grid;
  gap: 22px;
}

.page-home .tool-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  padding: 26px 24px 24px;
  box-shadow: 0 2px 0 rgba(11, 37, 69, 0.04);
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .tool-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--neon);
}

.page-home .tool-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.page-home .tool-card__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink);
  border: 1px solid var(--gold);
  padding: 4px 9px;
  margin-bottom: 16px;
}

.page-home .tool-card h3 {
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 10px;
}

.page-home .tool-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0 0 16px;
}

.page-home .tool-card__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-home .tool-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-main);
}

.page-home .tool-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.58em;
  width: 7px;
  height: 7px;
  background: var(--neon);
  transform: rotate(45deg);
}

.page-home .tool-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), gap 0.25s var(--ease);
}

.page-home .tool-card__link:hover,
.page-home .tool-card__link:focus-visible {
  color: var(--neon);
  border-color: var(--neon);
  gap: 12px;
}

.page-home .tool-card--neon {
  background: var(--ink);
  border-color: var(--ink);
}

.page-home .tool-card--neon .tool-card__tag {
  color: var(--neon);
  border-color: rgba(0, 229, 160, 0.5);
}

.page-home .tool-card--neon h3 {
  color: var(--white);
}

.page-home .tool-card--neon p,
.page-home .tool-card--neon .tool-card__list li {
  color: rgba(255, 255, 255, 0.72);
}

.page-home .tool-card--neon .tool-card__list li::before {
  background: var(--gold);
}

.page-home .tool-card--neon .tool-card__link {
  color: var(--neon);
  border-color: rgba(0, 229, 160, 0.4);
}

/* ========== 实时数据看板 ========== */

.page-home .live-board {
  padding-block: var(--home-pad);
  background: linear-gradient(180deg, #EAF0F5 0%, var(--paper) 100%);
  border-block: 1px solid var(--border);
}

.page-home .live-board__intro {
  display: grid;
  gap: 20px;
  margin-bottom: 32px;
  align-items: end;
}

.page-home .live-board__legend {
  display: flex;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  align-items: center;
}

.page-home .live-board__legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-home .legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
}

.page-home .legend-dot--home {
  background: var(--neon);
  box-shadow: 0 0 0 2px rgba(0, 229, 160, 0.18);
}

.page-home .legend-dot--away {
  background: var(--gold);
  box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.18);
}

.page-home .live-board__panel {
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: 0 14px 40px rgba(11, 37, 69, 0.08);
  overflow: hidden;
}

.page-home .live-board__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: 1px solid var(--border);
  background: var(--paper);
  padding: 0 8px;
}

.page-home .live-board__tab {
  appearance: none;
  border: 0;
  background: transparent;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  padding: 16px 18px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-home .live-board__tab:hover,
.page-home .live-board__tab:focus-visible {
  color: var(--ink);
}

.page-home .live-board__tab[aria-selected="true"] {
  color: var(--ink);
  border-bottom-color: var(--neon);
  background: var(--white);
}

.page-home .live-board__canvas {
  padding: 18px 16px 8px;
}

.page-home .chart-svg {
  width: 100%;
  height: auto;
  display: block;
  background: var(--white);
}

.page-home .chart-bg__line {
  stroke: var(--home-ink-soft);
  stroke-width: 1;
  opacity: 0.22;
}

.page-home .chart-axis-label {
  font-family: var(--font-mono);
  font-size: 12px;
  fill: var(--text-muted);
}

.page-home .chart-bar--home {
  fill: var(--neon);
}

.page-home .chart-bar--away {
  fill: var(--gold);
  opacity: 0.92;
}

.page-home .chart-line--home {
  stroke: var(--neon);
  stroke-width: 3;
  fill: none;
}

.page-home .chart-line--away {
  stroke: var(--gold);
  stroke-width: 3;
  fill: none;
}

.page-home .chart-dot--home {
  fill: var(--neon);
  stroke: var(--white);
  stroke-width: 2;
}

.page-home .chart-dot--away {
  fill: var(--gold);
  stroke: var(--white);
  stroke-width: 2;
}

.page-home .chart-gauge-bg {
  fill: none;
  stroke: var(--home-ink-soft);
  stroke-width: 28;
  opacity: 0.18;
}

.page-home .chart-gauge-val {
  fill: none;
  stroke: var(--neon);
  stroke-width: 28;
  stroke-linecap: round;
}

.page-home .chart-center-label {
  font-family: var(--font-mono);
  font-size: 54px;
  font-weight: 700;
  fill: var(--ink);
}

.page-home .chart-center-sub {
  font-family: var(--font-body);
  font-size: 14px;
  fill: var(--text-muted);
}

.page-home .live-board__chart-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
  border-top: 1px dashed var(--border);
  padding-top: 10px;
}

.page-home .live-board__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 2px solid var(--ink);
  background: var(--paper);
}

.page-home .live-board__stat {
  padding: 20px 18px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  min-width: 0;
}

.page-home .live-board__stat:nth-child(2n) {
  border-right: 0;
}

.page-home .live-board__stat:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.page-home .live-board__stat-label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.page-home .live-board__stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: 6px;
}

.page-home .live-board__stat-value[data-highlight="true"] {
  color: var(--neon);
}

.page-home .live-board__stat-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.page-home .live-board__figure {
  margin: 40px 0 0;
  padding: 0;
}

.page-home .live-board__figure-img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--border);
}

.page-home .live-board__figure figcaption {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 12px;
  padding-left: 14px;
  border-left: 3px solid var(--gold);
}

/* ========== 使用场景 ========== */

.page-home .scenarios {
  padding-block: var(--home-pad);
  background: var(--paper);
}

.page-home .scenarios__grid {
  display: grid;
  gap: 44px;
  align-items: center;
}

.page-home .scenarios__copy h2 {
  margin-bottom: 26px;
}

.page-home .scenario-card {
  position: relative;
  padding: 14px 0 14px 54px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.page-home .scenario-card__num {
  position: absolute;
  left: 0;
  top: 14px;
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  color: var(--gold);
}

.page-home .scenario-card h3 {
  font-family: var(--font-head);
  font-size: 21px;
  line-height: 1.3;
  color: var(--ink);
  margin: 0 0 6px;
}

.page-home .scenario-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0;
  max-width: 52ch;
}

.page-home .scenarios__copy .btn {
  margin-top: 18px;
}

.page-home .scenarios__visual {
  position: relative;
}

.page-home .scenarios__img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--border);
  box-shadow: 18px 18px 0 rgba(11, 37, 69, 0.08);
}

.page-home .scenarios__caption {
  position: absolute;
  left: -8px;
  bottom: 18px;
  display: grid;
  gap: 2px;
  background: var(--ink);
  color: var(--white);
  padding: 12px 16px;
  border-left: 3px solid var(--neon);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-home .scenarios__caption span:first-child {
  color: var(--neon);
}

/* ========== 更新与信任 ========== */

.page-home .trust-block {
  padding-block: var(--home-pad);
  background: linear-gradient(155deg, var(--ink) 0%, #0D2A4D 60%, var(--ink-soft) 100%);
  color: var(--white);
}

.page-home .trust-block__intro {
  margin-bottom: 40px;
}

.page-home .trust-block__intro h2 {
  color: var(--white);
}

.page-home .trust-block__intro p {
  color: rgba(255, 255, 255, 0.72);
}

.page-home .trust-block__grid {
  display: grid;
  gap: 18px;
}

.page-home .trust-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 22px 22px 20px;
  border-top: 3px solid var(--neon);
  min-width: 0;
}

.page-home .trust-card--dark {
  background: rgba(0, 0, 0, 0.2);
  border-top-color: var(--gold);
}

.page-home .trust-card--gold {
  border-top-color: var(--gold);
}

.page-home .trust-card__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 8px;
}

.page-home .trust-card__value {
  display: block;
  font-family: var(--font-head);
  font-size: 26px;
  line-height: 1.25;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.page-home .trust-card--dark .trust-card__value,
.page-home .trust-card--gold .trust-card__value {
  color: var(--neon);
}

.page-home .trust-card p {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.64);
  margin: 0;
}

.page-home .trust-block__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.page-home .trust-block__links .btn--ghost {
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--white);
}

/* ========== 下载入口 ========== */

.page-home .download-cta {
  padding-block: var(--home-pad);
  background: var(--paper);
  position: relative;
  overflow: hidden;
}

.page-home .download-cta::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(0, 229, 160, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.page-home .download-cta__inner {
  display: grid;
  gap: 36px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-home .download-cta__copy h2 {
  margin-bottom: 14px;
}

.page-home .download-cta__copy p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 52ch;
  margin: 0 0 26px;
}

.page-home .download-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-home .download-cta__actions .btn--solid {
  background: var(--neon);
  border-color: var(--neon);
  color: var(--ink);
}

.page-home .download-cta__aside {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  padding: 28px 26px;
  box-shadow: 0 4px 0 rgba(212, 175, 55, 0.15);
}

.page-home .download-cta__aside p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0 0 18px;
}

.page-home .download-cta__link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
  margin-right: 18px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), gap 0.25s var(--ease);
}

.page-home .download-cta__link:hover,
.page-home .download-cta__link:focus-visible {
  color: var(--neon);
  border-color: var(--neon);
  gap: 10px;
}

/* ========== 桌面端布局 ========== */

@media (min-width: 820px) {
  .page-home .hero-frame__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
    min-height: min(720px, 92vh);
  }

  .page-home .hero-copy h1 {
    font-size: clamp(44px, 5.4vw, 66px);
  }

  .page-home .hero-visual__frame {
    aspect-ratio: 4 / 3.4;
  }

  .page-home .v4-tools__layout {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 48px;
  }

  .page-home .v4-tools__aside {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .page-home .v4-tools__cards {
    gap: 26px;
  }

  .page-home .tool-card {
    padding: 30px 30px 26px;
  }

  .page-home .tool-card--offset {
    transform: rotate(-0.6deg);
  }

  .page-home .tool-card--offset:hover {
    transform: rotate(-0.6deg) translateY(-4px);
  }

  .page-home .tool-card:not(.tool-card--offset) {
    width: calc(100% - 42px);
    margin-left: auto;
  }

  .page-home .tool-card:nth-child(3) {
    margin-top: -18px;
    margin-left: 0;
    margin-right: 24px;
    transform: rotate(0.6deg);
  }

  .page-home .tool-card:nth-child(3):hover {
    transform: rotate(0.6deg) translateY(-4px);
  }

  .page-home .live-board__intro {
    grid-template-columns: 1fr auto;
  }

  .page-home .live-board__canvas {
    padding: 24px 26px 12px;
  }

  .page-home .live-board__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .live-board__stat {
    border-right: 1px solid var(--border);
    border-bottom: 0;
    padding: 24px 22px;
  }

  .page-home .live-board__stat:nth-child(2n) {
    border-right: 1px solid var(--border);
  }

  .page-home .live-board__stat:last-child {
    border-right: 0;
  }

  .page-home .scenarios__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    gap: 56px;
  }

  .page-home .scenarios__visual {
    transform: translateY(8px);
  }

  .page-home .trust-block__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-home .download-cta__inner {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 48px;
  }

  .page-home .download-cta__aside {
    padding: 32px;
  }
}

@media (min-width: 1200px) {
  .page-home .trust-card {
    padding: 28px 28px 24px;
  }

  .page-home .trust-card__value {
    font-size: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tool-card,
  .page-home .tool-card--offset,
  .page-home .tool-card:nth-child(3) {
    transform: none;
    transition: none;
  }
}