.page-products {
  --svc-grid: rgba(46, 74, 122, 0.3);
  position: relative;
  background-color: var(--bg-deep);
  background-image:
    linear-gradient(var(--svc-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--svc-grid) 1px, transparent 1px);
  background-size: 44px 44px;
  color: var(--text-primary);
  overflow-x: hidden;
  padding-bottom: 96px;
}

.services-head {
  width: min(100%, var(--container-w));
  margin-inline: auto;
  padding: clamp(72px, 12vw, 140px) var(--container-pad) 48px;
}

.services-head__grid {
  display: grid;
  gap: 28px;
}

.services-head__index {
  display: inline-block;
  background: var(--accent-orange);
  color: var(--bg-deep);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 8px 12px;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  margin-bottom: 6px;
}

.services-head h1 {
  font-family: var(--font-display);
  font-size: clamp(46px, 8vw, 88px);
  font-weight: 900;
  line-height: 0.98;
  margin: 16px 0 12px;
  letter-spacing: 0.01em;
}

.services-head__desc {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.6vw, 18px);
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 56ch;
  margin: 0;
}

.services-head__desc strong {
  color: var(--text-primary);
  font-weight: 700;
}

.services-head__fact {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--line-grid);
  border-left: 4px solid var(--accent-orange);
}

.services-head__fact li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 14px 16px;
  background: var(--bg-panel);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-secondary);
}

.services-head__fact li:last-child {
  border-bottom: 0;
}

.services-head__fact strong {
  font-size: 18px;
  font-weight: 700;
  color: var(--accent-lime);
  white-space: nowrap;
}

.services-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid var(--line-grid);
}

.services-jump a {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-secondary);
  text-decoration: none;
  border: 1px solid var(--line-grid);
  padding: 6px 10px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  transition: color 0.2s, border-color 0.2s;
}

.services-jump a:hover,
.services-jump a:focus {
  color: var(--accent-orange);
  border-color: var(--accent-orange);
}

.services-section {
  width: min(100%, var(--container-w));
  margin-inline: auto;
  padding: clamp(48px, 7vw, 88px) var(--container-pad);
  border-top: 1px solid var(--line-grid);
}

.services-section--links {
  border-bottom: 1px solid var(--line-grid);
}

.services-section__head {
  max-width: 720px;
  margin-bottom: 32px;
}

.services-section__index {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--accent-orange);
  border: 1px solid var(--accent-orange);
  padding: 4px 10px;
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  margin-bottom: 14px;
}

.services-section h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 52px);
  line-height: 1.05;
  margin: 0 0 12px;
}

.services-section__head p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.version-grid {
  display: grid;
  gap: 20px;
  margin-bottom: 28px;
}

.version-card {
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  padding: 28px 24px 24px;
  position: relative;
  clip-path: polygon(18px 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%, 0 18px);
  transition: background 0.25s;
}

.version-card:hover {
  background: var(--surface-highlight);
}

.version-card__corner {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  background: var(--accent-orange);
  color: var(--bg-deep);
  padding: 4px 10px;
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  margin-bottom: 18px;
}

.version-card--new .version-card__corner {
  background: var(--accent-lime);
}

.version-card h3 {
  font-family: var(--font-display);
  font-size: 28px;
  margin: 0 0 6px;
}

.version-card__date {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}

.version-card ul {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-grid);
}

.version-card li {
  padding: 12px 0;
  border-bottom: 1px dashed var(--line-grid);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-primary);
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.version-card li::before {
  content: "//";
  color: var(--accent-orange);
  font-family: var(--font-body);
}

.version-card li:last-child {
  border-bottom: 0;
}

.version-card__tip {
  margin: 18px 0 0;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--accent-lime);
  border: 1px solid var(--accent-lime);
  display: inline-block;
  padding: 6px 10px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.services-figure {
  position: relative;
  margin: 28px 0 0;
}

.services-figure::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 72px;
  height: 4px;
  background: var(--accent-orange);
}

.services-figure img {
  width: 100%;
  height: auto;
  display: block;
  max-width: 100%;
  border: 1px solid var(--line-grid);
  box-sizing: border-box;
}

.services-figure figcaption {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-muted);
  padding: 10px 0 0;
  border-bottom: 1px dashed var(--line-grid);
}

.compare-strip {
  display: grid;
  gap: 16px;
  margin-bottom: 32px;
}

.tool-card {
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
  transition: background 0.2s;
}

.tool-card:hover {
  background: var(--surface-highlight);
}

.tool-card summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
}

.tool-card summary::-webkit-details-marker {
  display: none;
}

.tool-card__num {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-orange);
  border: 1px solid var(--accent-orange);
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.tool-card__title {
  flex: 1;
}

.tool-card__more {
  display: inline-block;
  font-family: var(--font-body);
  color: var(--text-muted);
  font-size: 22px;
  transition: transform 0.2s, color 0.2s;
}

.tool-card[open] .tool-card__more {
  transform: rotate(45deg);
  color: var(--accent-lime);
}

.tool-card__body {
  padding: 0 18px 20px 64px;
  border-top: 1px solid var(--line-grid);
  padding-top: 14px;
}

.tool-card__body p {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 12px;
}

.tool-card__body ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
}

.tool-card__body li {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-primary);
  border: 1px solid var(--line-grid);
  padding: 4px 8px;
}

.split-demo {
  position: relative;
  height: 180px;
  border: 1px solid var(--line-grid);
  overflow: hidden;
  background: var(--bg-panel-alt);
  margin-bottom: 24px;
}

.split-demo__panel {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 3vw, 28px);
}

.split-demo__panel--old {
  background: #123369;
  color: var(--text-primary);
  width: 55%;
  z-index: 2;
  transition: width 0.35s ease;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.split-demo__panel--new {
  color: var(--accent-lime);
  background: rgba(168, 225, 12, 0.14);
}

.split-demo:hover .split-demo__panel--old,
.split-demo:focus-within .split-demo__panel--old,
.split-demo:focus-visible .split-demo__panel--old {
  width: 32%;
}

.split-demo__divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 55%;
  width: 1px;
  background: var(--accent-orange);
  z-index: 3;
  transition: left 0.35s ease;
}

.split-demo:hover .split-demo__divider,
.split-demo:focus-within .split-demo__divider,
.split-demo:focus-visible .split-demo__divider {
  left: 32%;
}

.split-demo__knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28px;
  height: 28px;
  background: var(--accent-orange);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
}

.split-demo__knob::after {
  content: "";
  width: 8px;
  height: 8px;
  border-left: 2px solid var(--bg-deep);
  border-bottom: 2px solid var(--bg-deep);
  transform: rotate(45deg);
  margin-left: 2px;
}

.split-demo:focus-visible {
  outline: 2px solid var(--accent-orange);
  outline-offset: 4px;
}

.feedback-note {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-primary);
  background: var(--bg-panel);
  border-left: 3px solid var(--accent-lime);
  padding: 14px 16px;
  margin-bottom: 28px;
}

.feedback-note span {
  color: var(--accent-lime);
  font-weight: 700;
}

.feedback-steps {
  list-style: none;
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0 0 28px;
}

.feedback-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  padding: 18px;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: background 0.25s;
}

.feedback-step:hover {
  background: var(--surface-highlight);
}

.feedback-step__index {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 22px;
  color: var(--accent-orange);
  border-right: 1px dashed var(--line-grid);
  padding-right: 14px;
}

.feedback-step h3 {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 0 0 6px;
}

.feedback-step p {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
}

.feedback-step__tag {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border: 1px solid var(--accent-orange);
  color: var(--accent-orange);
  clip-path: polygon(0 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.feedback-step:last-child .feedback-step__tag {
  border-color: var(--accent-lime);
  color: var(--accent-lime);
}

.feedback-svg {
  width: 100%;
  height: auto;
  display: block;
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  margin-bottom: 28px;
}

.feedback-svg text {
  font-family: var(--font-body);
}

.table-wrap {
  margin-bottom: 24px;
}

.row-flag {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--accent-lime);
  background: var(--bg-deep);
  border: 1px solid var(--line-grid);
  padding: 2px 6px;
  margin-right: 8px;
  opacity: 0;
  transition: opacity 0.2s;
}

.page-products .comparison-table tr:hover .row-flag,
.page-products .comparison-table tr:focus-within .row-flag {
  opacity: 1;
}

.register-notes {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.register-notes li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-secondary);
  background: var(--bg-panel);
  padding: 14px 16px;
  border-left: 2px solid var(--accent-lime);
}

.register-notes__dot {
  font-weight: 700;
  color: var(--accent-orange);
  background: var(--bg-deep);
  border: 1px solid var(--line-grid);
  min-width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  font-size: 12px;
  padding: 0 6px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.rhythm-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.rhythm-card {
  background: var(--bg-panel-alt);
  border: 1px solid var(--line-grid);
  padding: 24px 18px;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.rhythm-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(var(--accent-orange), var(--accent-lime));
}

.rhythm-card__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 4vw, 44px);
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.rhythm-card__label {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  line-height: 1.5;
}

.rhythm-team {
  background: var(--bg-panel);
  border-left: 3px solid var(--accent-orange);
  padding: 20px;
  margin-bottom: 24px;
}

.rhythm-team p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
  margin: 0 0 12px;
}

.rhythm-team ul {
  list-style: none;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.rhythm-team li {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  gap: 8px;
}

.rhythm-team li::before {
  content: "▸";
  color: var(--accent-lime);
}

.cert-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cert-list li {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-primary);
  border: 1px solid var(--line-grid);
  padding: 8px 12px;
  background: var(--bg-panel);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.link-grid {
  display: grid;
  gap: 16px;
}

.link-card {
  display: block;
  background: var(--bg-panel);
  border: 1px solid var(--line-grid);
  padding: 24px 20px;
  color: var(--text-primary);
  text-decoration: none;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: background 0.25s;
}

.link-card:hover,
.link-card:focus {
  background: var(--surface-highlight);
  outline: 2px solid var(--accent-orange);
  outline-offset: 2px;
}

.link-card__num {
  font-family: var(--font-body);
  color: var(--accent-lime);
  font-size: 13px;
  display: block;
  margin-bottom: 12px;
}

.link-card h3 {
  font-family: var(--font-display);
  font-size: 24px;
  margin: 0 0 8px;
}

.link-card p {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .services-head {
    padding-top: clamp(96px, 12vw, 148px);
  }

  .services-head__grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: end;
  }

  .services-head__fact {
    margin-top: 0;
  }

  .version-grid {
    grid-template-columns: 1fr 1fr;
  }

  .feedback-steps {
    grid-template-columns: 1fr 1fr;
  }

  .feedback-step:last-child {
    grid-column: 1 / -1;
  }

  .link-grid {
    grid-template-columns: 1fr 1fr;
  }

  .rhythm-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .compare-strip {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .rhythm-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .link-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .split-demo {
    height: 260px;
  }

  .services-section__head {
    max-width: 780px;
  }
}