.page-products {
  --pp-gold: #C9A227;
  --pp-navy: #0A1E3C;
  --pp-red: #D64541;
  --pp-cream: #F7F3EA;
  --pp-white: #FFFFFF;
  --pp-ink: #1A1A1A;
  --pp-gray: #6B6B6B;
  --pp-teal: #2A9D8F;
  --pp-light-gold: #E4D5A8;
  --pp-border: 4px solid var(--pp-navy);
  --pp-border-gold: 3px solid var(--pp-gold);
  --pp-shadow: 0 12px 36px rgba(10,30,60,0.14);
  --pp-shadow-strong: 0 16px 48px rgba(10,30,60,0.24);
  background: var(--pp-cream);
  color: var(--pp-ink);
  font-family: var(--jn-font-body);
  overflow-x: hidden;
}

.page-products img {
  max-width: 100%;
  height: auto;
}

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

.page-products .pp-breadcrumb {
  max-width: 1240px;
  margin: 28px auto 0;
  padding: 0 20px;
}

.page-products .pp-intro {
  max-width: 1240px;
  margin: 0 auto;
  padding: 48px 20px 40px;
  display: grid;
  gap: 36px;
  position: relative;
  border-top: 5px solid var(--pp-navy);
}

.page-products .pp-intro::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 20px;
  right: 20px;
  height: 5px;
  background: linear-gradient(90deg, var(--pp-gold) 0 180px, var(--pp-navy) 180px 220px, transparent 220px);
}

.page-products .pp-intro__eyebrow {
  font-family: var(--jn-font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: var(--pp-gold);
  text-transform: uppercase;
  margin: 0 0 14px;
}

.page-products .pp-intro h1 {
  font-family: var(--jn-font-heading);
  font-size: clamp(1.7rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--pp-navy);
  margin: 0 0 20px;
}

.page-products .pp-intro__lead {
  font-size: 1.02rem;
  line-height: 1.75;
  color: #333;
  max-width: 62ch;
  margin: 0;
}

.page-products .pp-intro__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 32px 0 0;
  padding: 20px 0 0;
  border-top: 2px solid var(--pp-light-gold);
}

.page-products .pp-intro__stat {
  padding-right: 12px;
}

.page-products .pp-intro__stat dt {
  font-family: var(--jn-font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--pp-gray);
  margin-bottom: 6px;
}

.page-products .pp-intro__stat dd {
  font-family: var(--jn-font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--pp-navy);
  margin: 0;
  line-height: 1.1;
}

.page-products .pp-intro__toc {
  border: var(--pp-border);
  background: var(--pp-white);
  box-shadow: var(--pp-shadow);
  padding: 22px 24px;
  position: relative;
}

.page-products .pp-intro__toc-title {
  font-family: var(--jn-font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--pp-gray);
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pp-light-gold);
}

.page-products .pp-intro__toc a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--pp-light-gold);
  font-family: var(--jn-font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--pp-navy);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.page-products .pp-intro__toc a:last-child {
  border-bottom: 0;
}

.page-products .pp-intro__toc a span {
  font-size: 0.8rem;
  font-weight: 900;
  color: var(--pp-gold);
}

.page-products .pp-intro__toc a:hover,
.page-products .pp-intro__toc a:focus-visible {
  color: var(--pp-red);
  transform: translateX(4px);
}

.page-products .pp-section-note {
  display: none;
}

.page-products .pp-app-section,
.page-products .pp-compare-section {
  padding: 80px 20px;
}

.page-products .pp-app-section .jn-section__head,
.page-products .pp-pc-section .jn-section__head,
.page-products .pp-compare-section .jn-section__head,
.page-products .pp-plan-section .jn-section__head {
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
}

.page-products .pp-app-grid {
  max-width: 1240px;
  margin: 40px auto 0;
  display: grid;
  gap: 40px;
}

.page-products .pp-app-figure {
  margin: 0;
  position: relative;
}

.page-products .pp-app-figure .jn-visual {
  border: var(--pp-border);
  box-shadow: var(--pp-shadow-strong);
  background: var(--pp-navy);
  aspect-ratio: 3 / 4;
}

.page-products .pp-app-figure figcaption,
.page-products .pp-pc-figure figcaption,
.page-products .pp-plan-figure figcaption {
  font-family: var(--jn-font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--pp-gray);
  margin-top: 12px;
  text-align: right;
  padding-right: 12px;
}

.page-products .pp-app-content {
  min-width: 0;
}

.page-products .pp-app-lead {
  font-size: 1rem;
  line-height: 1.78;
  margin: 0 0 30px;
  max-width: 68ch;
}

.page-products .pp-app-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .pp-flip-card {
  perspective: 1100px;
  min-height: 168px;
}

.page-products .pp-flip-card__inner {
  position: relative;
  width: 100%;
  min-height: 168px;
  transform-style: preserve-3d;
  transition: transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.page-products .pp-flip-card:hover .pp-flip-card__inner,
.page-products .pp-flip-card:focus-visible .pp-flip-card__inner {
  transform: rotateY(180deg);
}

.page-products .pp-flip-card__face {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 12px;
  padding: 24px;
  border: var(--pp-border);
  background: var(--pp-white);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  box-shadow: var(--pp-shadow);
}

.page-products .pp-flip-card__front {
  background: var(--pp-navy);
  color: var(--pp-cream);
}

.page-products .pp-flip-card__front h3 {
  font-family: var(--jn-font-heading);
  font-size: 1.25rem;
  font-weight: 900;
  margin: 0;
  color: var(--pp-cream);
}

.page-products .pp-flip-card__front p {
  font-size: 0.85rem;
  color: rgba(247, 243, 234, 0.72);
  margin: 0;
}

.page-products .pp-feature-icon {
  color: var(--pp-gold);
  flex: none;
}

.page-products .pp-flip-card__back {
  background: var(--pp-cream);
  color: var(--pp-ink);
  transform: rotateY(180deg);
  border-color: var(--pp-gold);
}

.page-products .pp-flip-card__back p {
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}

.page-products .pp-app-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.page-products .pp-pc-section {
  background: var(--pp-navy);
  color: var(--pp-cream);
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
}

.page-products .pp-pc-section::before {
  content: "DATA";
  position: absolute;
  right: -20px;
  bottom: -30px;
  font-family: var(--jn-font-heading);
  font-weight: 900;
  font-size: 8rem;
  line-height: 1;
  color: rgba(201, 162, 39, 0.1);
  pointer-events: none;
}

.page-products .pp-pc-section .jn-section__head h2 {
  color: var(--pp-cream);
}

.page-products .pp-pc-section .pp-section-note {
  color: rgba(247, 243, 234, 0.55);
}

.page-products .pp-pc-grid {
  max-width: 1240px;
  margin: 40px auto 0;
  display: grid;
  gap: 44px;
  position: relative;
  z-index: 1;
}

.page-products .pp-pc-content {
  max-width: 640px;
}

.page-products .pp-pc-lead {
  font-size: 1rem;
  line-height: 1.78;
  color: rgba(247, 243, 234, 0.86);
  margin: 0 0 32px;
}

.page-products .pp-pc-steps {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
}

.page-products .pp-pc-steps li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 18px 0;
  border-bottom: 1px solid rgba(228, 213, 168, 0.2);
}

.page-products .pp-pc-step__num {
  font-family: var(--jn-font-heading);
  font-weight: 900;
  font-size: 0.95rem;
  color: var(--pp-gold);
  line-height: 1.4;
  flex: none;
  width: 34px;
  height: 34px;
  border: 2px solid var(--pp-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.page-products .pp-pc-step__body strong {
  font-family: var(--jn-font-heading);
  font-size: 1rem;
  display: block;
  color: var(--pp-cream);
  margin-bottom: 4px;
}

.page-products .pp-pc-step__body p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(247, 243, 234, 0.72);
  margin: 0;
}

.page-products .pp-pc-highlight {
  margin: 28px 0;
  padding: 22px;
  border-left: 5px solid var(--pp-gold);
  background: rgba(201, 162, 39, 0.12);
}

.page-products .pp-pc-highlight strong {
  font-family: var(--jn-font-heading);
  font-size: 1.02rem;
  color: var(--pp-cream);
  display: block;
  margin-bottom: 6px;
}

.page-products .pp-pc-highlight p {
  font-size: 0.92rem;
  color: rgba(247, 243, 234, 0.8);
  margin: 0;
  line-height: 1.65;
}

.page-products .pp-pc-figure {
  margin: 0;
}

.page-products .pp-pc-figure .jn-visual {
  border: 3px solid var(--pp-gold);
  box-shadow: var(--pp-shadow-strong);
  background: #0d2446;
  aspect-ratio: 10 / 7;
}

.page-products .pp-pc-section .jn-btn--ghost {
  border-color: var(--pp-gold);
  color: var(--pp-cream);
}

.page-products .pp-pc-section .jn-btn--ghost:hover,
.page-products .pp-pc-section .jn-btn--ghost:focus-visible {
  background: var(--pp-gold);
  color: var(--pp-navy);
}

.page-products .pp-compare-lead {
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 58ch;
  margin: 32px auto 36px;
  color: #333;
}

.page-products .pp-compare-grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  gap: 44px;
}

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

.page-products .pp-compare-figure .jn-visual {
  border: var(--pp-border);
  box-shadow: var(--pp-shadow);
  background: var(--pp-navy);
  aspect-ratio: 8 / 5;
}

.page-products .pp-compare-figure__caption {
  font-family: var(--jn-font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--pp-gray);
  margin: 12px 0 0;
  text-align: right;
}

.page-products .pp-compare-table-wrap {
  border: var(--pp-border);
  background: var(--pp-white);
  box-shadow: var(--pp-shadow-strong);
  overflow-x: auto;
}

.page-products .pp-compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
  font-family: var(--jn-font-heading);
}

.page-products .pp-compare-table caption {
  text-align: left;
  font-weight: 900;
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  color: var(--pp-gray);
  padding: 18px 20px 0;
}

.page-products .pp-compare-table th,
.page-products .pp-compare-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--pp-light-gold);
}

.page-products .pp-compare-table thead th {
  background: var(--pp-navy);
  color: var(--pp-cream);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.page-products .pp-compare-table tbody th {
  font-weight: 700;
  color: var(--pp-navy);
  width: 32%;
}

.page-products .pp-compare-table td {
  color: var(--pp-gray);
}

.page-products .pp-compare-table tbody tr:last-child th,
.page-products .pp-compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pp-compare-note {
  font-family: var(--jn-font-heading);
  font-size: 0.78rem;
  color: var(--pp-gray);
  line-height: 1.6;
  margin: 18px 20px 20px;
  padding-top: 14px;
  border-top: 1px dashed var(--pp-light-gold);
}

.page-products .pp-plan-section {
  padding: 80px 20px;
  background: linear-gradient(120deg, rgba(201, 162, 39, 0.1) 0%, transparent 38%), var(--pp-cream);
}

.page-products .pp-plan-intro {
  max-width: 1240px;
  margin: 40px auto 0;
  display: grid;
  gap: 40px;
}

.page-products .pp-plan-figure {
  margin: 0;
}

.page-products .pp-plan-figure .jn-visual {
  border: var(--pp-border-gold);
  box-shadow: var(--pp-shadow-strong);
  background: var(--pp-white);
  aspect-ratio: 1 / 1;
}

.page-products .pp-plan-text p {
  font-size: 1rem;
  line-height: 1.75;
  margin: 0 0 28px;
  color: #333;
}

.page-products .pp-plan-free {
  background: var(--pp-white);
  border: 3px solid var(--pp-navy);
  box-shadow: var(--pp-shadow);
  padding: 24px;
}

.page-products .pp-plan-free h3 {
  font-family: var(--jn-font-heading);
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--pp-navy);
  margin: 0 0 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.page-products .pp-plan-free h3::after {
  content: "免费";
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  background: var(--pp-teal);
  color: var(--pp-white);
  padding: 4px 10px;
  border-radius: 999px;
}

.page-products .pp-plan-free ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-plan-free li {
  position: relative;
  padding: 8px 0 8px 22px;
  color: #333;
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-products .pp-plan-free li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 1.1em;
  width: 8px;
  height: 8px;
  background: var(--pp-gold);
  transform: rotate(45deg);
}

.page-products .pp-plan-tabs {
  max-width: 1240px;
  margin: 56px auto 0;
}

.page-products .pp-plan-tabs .jn-tabs__list {
  display: flex;
  gap: 0;
  border-bottom: 3px solid var(--pp-navy);
}

.page-products .pp-plan-tabs .jn-tabs__btn {
  font-family: var(--jn-font-heading);
  font-weight: 900;
  font-size: 0.95rem;
  color: var(--pp-gray);
  background: transparent;
  border: 0;
  padding: 14px 22px;
  cursor: pointer;
  border-bottom: 4px solid transparent;
  margin-bottom: -3px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .pp-plan-tabs .jn-tabs__btn[aria-selected="true"] {
  color: var(--pp-navy);
  border-bottom-color: var(--pp-gold);
}

.page-products .pp-plan-tabs .jn-tabs__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-top: 32px;
}

.page-products .pp-plan-card {
  border: var(--pp-border);
  background: var(--pp-white);
  box-shadow: var(--pp-shadow);
  padding: 28px 26px;
  position: relative;
}

.page-products .pp-plan-card--premium::before {
  content: "PRO";
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--pp-red);
  color: var(--pp-white);
  font-family: var(--jn-font-heading);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  padding: 4px 12px;
}

.page-products .pp-plan-card h3 {
  font-family: var(--jn-font-heading);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--pp-navy);
  margin: 0 0 18px;
}

.page-products .pp-plan-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-products .pp-plan-card li {
  padding: 8px 0 8px 24px;
  position: relative;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #333;
  border-bottom: 1px dashed var(--pp-light-gold);
}

.page-products .pp-plan-card li:last-child {
  border-bottom: 0;
}

.page-products .pp-plan-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--pp-teal);
  font-weight: 900;
}

.page-products .pp-plan-card__note {
  font-family: var(--jn-font-heading);
  font-size: 0.78rem;
  color: var(--pp-gray);
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pp-light-gold);
}

.page-products .pp-plan-card--yearly {
  border-color: var(--pp-gold);
  box-shadow: var(--pp-shadow-strong);
}

.page-products .pp-plan-service {
  max-width: 1240px;
  margin: 64px auto 0;
  display: grid;
  gap: 32px;
  padding-top: 40px;
  border-top: 2px solid var(--pp-light-gold);
}

.page-products .pp-plan-service__visual {
  aspect-ratio: 8 / 5;
  border: 3px solid var(--pp-navy);
  box-shadow: var(--pp-shadow);
  background: var(--pp-navy);
}

.page-products .pp-plan-service__text h3 {
  font-family: var(--jn-font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--pp-navy);
  margin: 0 0 14px;
}

.page-products .pp-plan-service__text p {
  font-size: 0.98rem;
  line-height: 1.75;
  color: #333;
  margin: 0 0 24px;
  max-width: 58ch;
}

@media (max-width: 767px) {
  .page-products .pp-flip-card__inner {
    transform: none !important;
    display: flex;
    flex-direction: column;
    position: static;
    min-height: 0;
  }

  .page-products .pp-flip-card__face {
    position: static;
    transform: none;
    backface-visibility: visible;
    -webkit-backface-visibility: visible;
  }

  .page-products .pp-flip-card {
    min-height: 0;
  }

  .page-products .pp-flip-card__back {
    border-top: 0;
    box-shadow: var(--pp-shadow);
  }
}

@media (min-width: 768px) {
  .page-products .pp-intro {
    grid-template-columns: 1.4fr 0.8fr;
    align-items: start;
    padding: 64px 32px 56px;
  }

  .page-products .pp-section-note {
    display: block;
    writing-mode: vertical-rl;
    margin-left: auto;
    font-family: var(--jn-font-heading);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--pp-gray);
  }

  .page-products .pp-app-section,
  .page-products .pp-pc-section,
  .page-products .pp-compare-section,
  .page-products .pp-plan-section {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-products .pp-app-grid {
    grid-template-columns: 320px 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .pp-app-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .pp-pc-grid {
    grid-template-columns: 1fr 1fr;
    gap: 52px;
    align-items: center;
  }

  .page-products .pp-compare-grid {
    grid-template-columns: 1fr 1.05fr;
    gap: 48px;
    align-items: center;
  }

  .page-products .pp-plan-intro {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 52px;
    align-items: center;
  }

  .page-products .pp-plan-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 24px;
  }

  .page-products .pp-plan-tabs .jn-tabs__list {
    grid-column: 1 / -1;
  }

  .page-products .pp-plan-service {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 48px;
  }
}

@media (min-width: 1200px) {
  .page-products .pp-plan-tabs .jn-tabs__panel {
    padding-top: 0;
  }
}