/*
 * ChipsNest secondary-page visual system
 *
 * This layer is intentionally editorial rather than card-heavy. It keeps the
 * bright homepage palette, then gives each route a real image anchor, varied
 * composition and a clear decision path.
 */

.visual-page {
  --visual-ink: #071c45;
  --visual-copy: #47658e;
  --visual-line: #dbe9f8;
  --visual-soft: #f4f9ff;
  --visual-blue: #056cf0;
  --visual-deep: #0b3d91;
  --visual-orange: #ff922e;
  --visual-radius: 14px;
  background: #fff;
  color: var(--visual-ink);
}

.visual-page main {
  overflow: clip;
}

.visual-page .shell {
  width: min(var(--cn-shell), calc(100% - 80px));
}

.visual-hero {
  position: relative;
  padding: clamp(54px, 7vw, 92px) 0 clamp(66px, 8vw, 112px);
  background:
    radial-gradient(circle at 85% 8%, rgba(95, 166, 255, .18), transparent 31%),
    linear-gradient(132deg, #f5faff 0%, #eaf4ff 55%, #fff 100%);
}

.visual-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: none;
}

.visual-hero .shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(390px, 1.12fr);
  gap: clamp(34px, 6vw, 88px);
  align-items: center;
}

.visual-hero-copy {
  max-width: 680px;
}

.visual-hero .eyebrow,
.visual-kicker,
.visual-meta,
.visual-status,
.visual-caption,
.proof-label {
  font-family: var(--cn-mono);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.visual-hero .eyebrow {
  margin: 0 0 18px;
  color: #52749f;
}

.visual-hero h1 {
  max-width: 720px;
  margin: 0;
  color: var(--visual-ink);
  font-family: var(--cn-sans);
  font-size: clamp(40px, 5.4vw, 72px);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.06;
}

.visual-hero-lede {
  max-width: 590px;
  margin: 24px 0 0;
  color: var(--visual-copy);
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.8;
}

.visual-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.visual-hero-actions .button {
  min-height: 44px;
  border-radius: 8px;
}

.visual-hero-actions .button:not(.button-primary) {
  border: 1px solid #bbd4ef;
  background: rgba(255, 255, 255, .72);
  color: var(--visual-deep);
}

.visual-hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 28px;
  color: #7188a8;
  font-size: 12px;
}

.visual-status {
  display: inline-flex;
  width: fit-content;
  padding: 5px 8px;
  border: 1px solid #b9d9f6;
  border-radius: 999px;
  background: #f1f8ff;
  color: #0b4f9c;
  letter-spacing: .02em;
  text-transform: none;
}

.visual-hero-media {
  position: relative;
  margin: 0;
  height: clamp(330px, 43vw, 560px);
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(112, 164, 224, .24);
  border-radius: var(--visual-radius);
  background: #dcecff;
  box-shadow: 0 24px 64px rgba(26, 92, 168, .18);
}

.visual-hero-media img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}

.visual-hero-media.is-contain {
  padding: clamp(20px, 4vw, 54px);
  background: linear-gradient(140deg, #eaf4ff, #fff);
}

.visual-hero-media.is-contain img {
  object-fit: contain;
}

.visual-hero-media figcaption {
  position: absolute;
  right: 16px;
  bottom: 14px;
  max-width: 70%;
  padding: 6px 9px;
  border-radius: 6px;
  background: rgba(7, 28, 69, .78);
  color: #eef7ff;
  font-size: 11px;
  line-height: 1.5;
}

.visual-hero-note {
  margin-top: 16px;
  color: #7088a8;
  font-size: 12px;
  line-height: 1.7;
}

.visual-section {
  padding: clamp(72px, 9vw, 124px) 0;
  background: #fff;
}

.visual-section.tinted {
  background: var(--visual-soft);
}

.visual-section.dark {
  background: var(--visual-deep);
  color: #fff;
}

.visual-section-heading {
  max-width: 760px;
  margin-bottom: clamp(34px, 5vw, 62px);
}

.visual-section-heading h2 {
  max-width: 740px;
  margin: 0;
  color: var(--visual-ink);
  font-size: clamp(30px, 4.2vw, 56px);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.1;
}

.visual-section-heading p {
  max-width: 650px;
  margin: 18px 0 0;
  color: var(--visual-copy);
  font-size: 16px;
  line-height: 1.8;
}

.visual-section.dark .visual-section-heading h2,
.visual-section.dark .visual-section-heading p { color: #fff; }
.visual-section.dark .visual-section-heading p { color: #cfe1fa; }

.visual-kicker {
  margin: 0 0 14px;
  color: var(--visual-blue);
}

.proof-rail {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 8px;
  border-top: 1px solid var(--visual-line);
  border-bottom: 1px solid var(--visual-line);
}

.proof-item {
  min-height: 132px;
  padding: 25px 28px 24px 0;
  border-right: 1px solid var(--visual-line);
}

.proof-item + .proof-item { padding-left: 28px; }
.proof-item:last-child { border-right: 0; }
.proof-label { display: block; margin-bottom: 12px; color: #7691b3; }
.proof-item strong { display: block; color: var(--visual-ink); font-size: 21px; line-height: 1.35; }
.proof-item p { margin: 7px 0 0; color: var(--visual-copy); font-size: 13px; line-height: 1.7; }

.media-story {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: clamp(32px, 7vw, 104px);
  align-items: center;
}

.media-story--reverse { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
.media-story--reverse .media-story-visual { order: 2; }
.media-story--reverse .media-story-copy { order: 1; }

.media-story-visual {
  overflow: hidden;
  border-radius: var(--visual-radius);
  background: #eaf4ff;
  box-shadow: 0 18px 44px rgba(34, 99, 170, .13);
}

.media-story-visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.media-story-visual.is-contain { padding: clamp(18px, 3vw, 42px); }
.media-story-visual.is-contain img { object-fit: contain; }

.media-story-copy h3 {
  margin: 0;
  color: var(--visual-ink);
  font-size: clamp(25px, 3vw, 39px);
  letter-spacing: 0;
  line-height: 1.18;
}

.media-story-copy p {
  max-width: 560px;
  margin: 18px 0 0;
  color: var(--visual-copy);
  font-size: 15px;
  line-height: 1.85;
}

.media-story-copy ul,
.media-story-copy ol {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.media-story-copy li {
  position: relative;
  padding-left: 20px;
  color: var(--visual-copy);
  font-size: 14px;
  line-height: 1.7;
}

.media-story-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .7em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--visual-orange);
}

.media-story-note {
  margin-top: 24px;
  padding-left: 16px;
  border-left: 2px solid var(--visual-orange);
  color: #4f6a93;
  font-size: 12px;
  line-height: 1.75;
}

.feature-mosaic {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 18px;
}

.feature-mosaic > figure,
.scenario-mosaic > figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--visual-radius);
  background: #edf5ff;
}

.feature-mosaic > figure:first-child { grid-row: span 2; }
.feature-mosaic img { width: 100%; height: 100%; min-height: 240px; object-fit: cover; }
.feature-mosaic > figure:first-child img { min-height: 520px; }
.visual-caption {
  display: block;
  padding: 12px 15px 14px;
  color: #5b7599;
  background: #f8fbff;
  letter-spacing: .02em;
  text-transform: none;
}

.scenario-mosaic {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  grid-auto-rows: 180px;
  gap: 14px;
}

.scenario-mosaic > figure:nth-child(1) { grid-row: span 2; }
.scenario-mosaic > figure:nth-child(4) { grid-column: span 2; }
.scenario-mosaic img { width: 100%; height: 100%; object-fit: cover; }
.scenario-mosaic figcaption { position: relative; margin-top: -52px; padding: 28px 14px 12px; color: #fff; background: linear-gradient(transparent, rgba(5, 26, 64, .78)); }

.image-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.image-gallery figure { margin: 0; }
.image-gallery figure:first-child { grid-column: span 2; grid-row: span 2; }
.image-gallery figure:first-child img { aspect-ratio: 1 / 1; }
.image-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; background: #edf5ff; }
.image-gallery figcaption { padding: 9px 3px 0; color: #6882a5; font-size: 12px; line-height: 1.6; }

.editorial-list {
  border-top: 1px solid var(--visual-line);
}

.editorial-row {
  display: grid;
  grid-template-columns: minmax(145px, .25fr) minmax(0, 1fr) minmax(180px, .7fr);
  gap: 24px;
  align-items: start;
  padding: 25px 0;
  border-bottom: 1px solid var(--visual-line);
}

/* 2026-10-15 对比度：#7691b3 on #f4f9ff 实测 3.07（<4.5）→ 压深至 #55708f（≈4.7） */
.editorial-row time,
.editorial-row .visual-meta { color: #55708f; }
.editorial-row h3 { margin: 0; color: var(--visual-ink); font-size: 20px; line-height: 1.35; }
.editorial-row p { margin: 0; color: var(--visual-copy); font-size: 13px; line-height: 1.75; }

.timeline {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--visual-line);
}

.timeline-item {
  position: relative;
  min-height: 180px;
  padding: 28px 19px 20px;
  border-right: 1px solid var(--visual-line);
}

.timeline-item:last-child { border-right: 0; }
.timeline-item::before { content: ""; position: absolute; left: 19px; top: -4px; width: 8px; height: 8px; border-radius: 50%; background: var(--visual-blue); box-shadow: 0 0 0 5px #fff; }
.timeline-item strong { display: block; margin-bottom: 10px; color: var(--visual-ink); font-size: 17px; line-height: 1.35; }
.timeline-item p { margin: 0; color: var(--visual-copy); font-size: 12px; line-height: 1.7; }

.path-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--visual-line);
  border-bottom: 1px solid var(--visual-line);
}

.path-item { padding: 25px 22px 27px 0; border-right: 1px solid var(--visual-line); }
.path-item + .path-item { padding-left: 22px; }
.path-item:last-child { border-right: 0; }
.path-item strong { display: block; color: var(--visual-ink); font-size: 18px; }
.path-item p { margin: 9px 0 0; color: var(--visual-copy); font-size: 13px; line-height: 1.75; }
.path-item a { display: inline-flex; margin-top: 18px; color: var(--visual-blue); font-size: 13px; font-weight: 700; }

.visual-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  padding: clamp(32px, 5vw, 58px);
  border-radius: var(--visual-radius);
  background: linear-gradient(132deg, #0b3d91, #056cf0);
  box-shadow: 0 22px 55px rgba(7, 63, 148, .2);
}

.visual-cta h2 { margin: 0; color: #fff; font-size: clamp(27px, 3.4vw, 45px); letter-spacing: 0; line-height: 1.12; }
.visual-cta p { max-width: 620px; margin: 13px 0 0; color: #dcecff; font-size: 14px; line-height: 1.75; }
.visual-cta .button { white-space: nowrap; border-radius: 8px; background: #fff; color: var(--visual-deep); }
.visual-cta .button:hover { background: #f1f7ff; }

.logo-wall {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  align-items: center;
}

.logo-wall img { width: 100%; max-height: 52px; object-fit: contain; filter: saturate(.85); opacity: .82; }

.certificate-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.certificate-grid figure { margin: 0; }
.certificate-grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; border: 1px solid var(--visual-line); border-radius: 10px; background: #fff; }
.certificate-grid figcaption { margin-top: 8px; color: #587196; font-size: 12px; line-height: 1.5; }

.reading-layout {
  display: grid;
  grid-template-columns: minmax(170px, .28fr) minmax(0, .72fr);
  gap: clamp(30px, 7vw, 96px);
  align-items: start;
}

.reading-nav { position: sticky; top: 96px; }
.reading-nav a { display: block; padding: 8px 0; color: #6480a5; font-size: 13px; border-bottom: 1px solid var(--visual-line); }
.reading-nav a:hover, .reading-nav a:focus-visible { color: var(--visual-blue); }
.reading-copy { max-width: 760px; }
.reading-copy h2 { margin: 0 0 16px; color: var(--visual-ink); font-size: 29px; letter-spacing: 0; line-height: 1.2; }
.reading-copy h2:not(:first-child) { margin-top: 52px; }
.reading-copy h3 { margin: 30px 0 9px; color: var(--visual-ink); font-size: 20px; }
.reading-copy p { margin: 0 0 16px; color: var(--visual-copy); font-size: 15px; line-height: 1.9; }
.reading-copy ul { margin: 0 0 18px; padding-left: 20px; color: var(--visual-copy); line-height: 1.9; }
.reading-note { margin-bottom: 32px; padding: 16px 18px; border-left: 3px solid var(--visual-orange); background: #fff7ed; color: #75532c; font-size: 13px; line-height: 1.75; }

.route-chooser {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 28px;
}

.route-chooser a { min-height: 128px; padding: 19px; border: 1px solid var(--visual-line); border-radius: 10px; background: #fff; }
.route-chooser a:hover, .route-chooser a:focus-visible { border-color: #8ebff2; box-shadow: 0 12px 28px rgba(30, 100, 181, .1); transform: translateY(-2px); }
.route-chooser strong { display: block; color: var(--visual-ink); font-size: 16px; }
.route-chooser span { display: block; margin-top: 8px; color: var(--visual-copy); font-size: 12px; line-height: 1.65; }

.contact-grid { display: grid; grid-template-columns: minmax(240px, .7fr) minmax(0, 1.3fr); gap: 18px; align-items: start; }
.contact-aside { padding: 30px; border-radius: var(--visual-radius); background: #edf6ff; }
.contact-aside h2 { margin: 0; color: var(--visual-ink); font-size: 25px; letter-spacing: 0; }
.contact-aside p { margin: 15px 0 0; color: var(--visual-copy); font-size: 13px; line-height: 1.8; }
.contact-aside ul { display: grid; gap: 13px; margin: 24px 0 0; padding: 0; list-style: none; }
.contact-aside li { color: var(--visual-copy); font-size: 13px; line-height: 1.65; }
.contact-aside li strong { display: block; color: var(--visual-ink); }

.visual-form-card { padding: clamp(24px, 4vw, 42px); border: 1px solid var(--visual-line); border-radius: var(--visual-radius); background: #fff; box-shadow: 0 18px 46px rgba(22, 86, 170, .1); }
.visual-form-card .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.visual-form-card .form-field { display: flex; flex-direction: column; gap: 7px; }
.visual-form-card .form-field.full { grid-column: 1 / -1; }
.visual-form-card label { color: var(--visual-deep); font-size: 12px; font-weight: 700; }
.visual-form-card input, .visual-form-card select, .visual-form-card textarea { width: 100%; border: 1px solid #bfd4ec; border-radius: 8px; background: #fbfdff; color: var(--visual-ink); padding: 11px 12px; outline: none; }
.visual-form-card input:focus, .visual-form-card select:focus, .visual-form-card textarea:focus { border-color: var(--visual-blue); box-shadow: 0 0 0 3px rgba(5, 108, 240, .13); }
.visual-form-card textarea { min-height: 150px; resize: vertical; }
.visual-form-card .form-help { margin: 16px 0 0; color: #587196; font-size: 12px; line-height: 1.7; }
.visual-form-card .button { margin-top: 21px; border-radius: 8px; }
.visual-form-card [data-contact-context] { margin: 0 0 18px; padding: 9px 11px; border-radius: 6px; background: #f1f8ff; color: var(--visual-deep); font-size: 12px; }
.visual-form-card [data-form-result] { margin: 16px 0 0; color: var(--visual-deep); font-size: 13px; line-height: 1.7; }
.visual-form-card [data-copy-request] { margin: 10px 0 0; border: 1px solid #bdd5ef; border-radius: 7px; background: #fff; color: var(--visual-deep); padding: 8px 12px; font-size: 12px; }
.visual-form-card [data-mail-request] { margin: 10px 8px 0 0; border: 1px solid #bdd5ef; border-radius: 7px; background: #f7fbff; color: var(--visual-deep); padding: 8px 12px; font-size: 12px; text-decoration: none; }
.visual-form-card .request-preview { margin: 12px 0 0; padding: 12px; max-height: 260px; overflow: auto; border: 1px solid #d7e7f8; border-radius: 7px; background: #f7fbff; color: var(--visual-ink); font: 12px/1.7 var(--mono, Consolas, monospace); white-space: pre-wrap; overflow-wrap: anywhere; }
.contact-fallback { margin-top: 12px; padding: 10px 12px; border: 1px solid #d7e7f8; border-radius: 7px; background: #f7fbff; color: #5d7598; font-size: 12px; line-height: 1.7; }
.contact-fallback strong { color: var(--visual-deep); }
.contact-fallback a { color: var(--visual-blue); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }

.empty-visual { display: grid; place-items: center; min-height: 360px; padding: 30px; border: 1px dashed #9fc5ec; border-radius: var(--visual-radius); background: linear-gradient(140deg, #edf6ff, #fff); text-align: center; }
.empty-visual strong { color: var(--visual-deep); font-size: 22px; }
.empty-visual p { max-width: 330px; margin: 11px auto 0; color: var(--visual-copy); font-size: 13px; line-height: 1.75; }

.visual-page .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s cubic-bezier(.16, 1, .3, 1); }
.visual-page .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .visual-hero .shell { grid-template-columns: minmax(0, .95fr) minmax(340px, 1.05fr); gap: 34px; }
  .timeline { grid-template-columns: repeat(3, 1fr); }
  .timeline-item:nth-child(3) { border-right: 0; }
  .timeline-item:nth-child(n + 4) { border-top: 1px solid var(--visual-line); }
  .path-grid { grid-template-columns: repeat(2, 1fr); }
  .path-item:nth-child(2) { border-right: 0; }
  .path-item:nth-child(n + 3) { border-top: 1px solid var(--visual-line); }
}

@media (max-width: 900px) {
  .visual-page .shell { width: calc(100% - 36px); }
  .visual-hero .shell, .media-story, .media-story--reverse, .contact-grid, .reading-layout { grid-template-columns: 1fr; }
  .visual-hero-media { height: 380px; }
  .media-story--reverse .media-story-visual, .media-story--reverse .media-story-copy { order: initial; }
  .reading-nav { position: static; display: flex; flex-wrap: wrap; gap: 8px 18px; }
  .reading-nav a { border-bottom: 0; }
  .logo-wall { grid-template-columns: repeat(4, 1fr); }
  .certificate-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 680px) {
  .visual-page .shell { width: calc(100% - 36px); }
  .visual-hero { padding: 48px 0 62px; }
  .visual-hero .shell { display: block; }
  /* Keep long, factual page titles to two lines on narrow phones. */
  .visual-hero h1 { font-size: clamp(34px, 10vw, 52px); }
  .visual-hero-lede { font-size: 15px; }
  .visual-hero-media { height: 280px; margin-top: 34px; }
  .visual-section { padding: 64px 0; }
  .proof-rail, .path-grid, .timeline, .feature-mosaic, .scenario-mosaic, .image-gallery, .route-chooser { grid-template-columns: 1fr; }
  .proof-item, .proof-item + .proof-item, .path-item, .path-item + .path-item { padding: 20px 0; border-right: 0; }
  .proof-item + .proof-item, .path-item:nth-child(n + 2) { border-top: 1px solid var(--visual-line); }
  .feature-mosaic > figure:first-child, .scenario-mosaic > figure:nth-child(1), .scenario-mosaic > figure:nth-child(4), .image-gallery figure:first-child { grid-column: auto; grid-row: auto; }
  .feature-mosaic img, .feature-mosaic > figure:first-child img { min-height: 220px; }
  .scenario-mosaic { grid-auto-rows: 220px; }
  .image-gallery figure:first-child img { aspect-ratio: 4 / 3; }
  .editorial-row { grid-template-columns: 1fr; gap: 7px; }
  .visual-cta { display: block; }
  .visual-cta .button { margin-top: 22px; }
  .logo-wall { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .certificate-grid { grid-template-columns: repeat(2, 1fr); }
  .visual-form-card .form-grid { grid-template-columns: 1fr; }
  .visual-form-card .form-field.full { grid-column: auto; }
  .route-chooser a { min-height: auto; }
}

/* The homepage is a light brand surface. Keep secondary pages on the same
 * theme; a future explicit data-theme="dark" variant can be added after the
 * brand approves a dark system. */
@media (prefers-color-scheme: dark) and (min-width: 99999px) {
  .visual-page {
    --visual-ink: #eaf3ff;
    --visual-copy: #b5c9e3;
    --visual-line: #27466d;
    --visual-soft: #0d2346;
    background: #071c45;
    color: #eaf3ff;
  }
  .visual-page .visual-hero { background: linear-gradient(132deg, #0c2c59, #092244 58%, #071c45); }
  .visual-page .visual-hero::before { opacity: .4; }
  .visual-page .visual-hero h1, .visual-page .visual-section-heading h2, .visual-page .media-story-copy h3, .visual-page .proof-item strong, .visual-page .path-item strong, .visual-page .timeline-item strong, .visual-page .editorial-row h3, .visual-page .reading-copy h2, .visual-page .reading-copy h3, .visual-page .contact-aside h2 { color: var(--visual-ink); }
  .visual-page .visual-hero-lede, .visual-page .visual-section-heading p, .visual-page .media-story-copy p, .visual-page .media-story-copy li, .visual-page .proof-item p, .visual-page .path-item p, .visual-page .timeline-item p, .visual-page .editorial-row p, .visual-page .reading-copy p, .visual-page .reading-copy ul, .visual-page .contact-aside p, .visual-page .contact-aside li { color: var(--visual-copy); }
  .visual-page .visual-section, .visual-page .visual-form-card, .visual-page .route-chooser a, .visual-page .visual-caption { background: #0b2850; }
  .visual-page .media-story-visual, .visual-page .feature-mosaic > figure, .visual-page .scenario-mosaic > figure, .visual-page .empty-visual { background: #102f5a; }
  .visual-page .visual-hero-actions .button:not(.button-primary), .visual-page .visual-form-card input, .visual-page .visual-form-card select, .visual-page .visual-form-card textarea, .visual-page .visual-form-card [data-copy-request] { border-color: #3b5c85; background: #0b2850; color: #eaf3ff; }
 .visual-page .visual-status, .visual-page .visual-form-card [data-contact-context] { background: #103563; color: #bfe1ff; border-color: #3d6c9d; }
 .visual-page .contact-fallback { background: #103563; color: #bfe1ff; border-color: #3d6c9d; }
 .visual-page .contact-fallback strong, .visual-page .contact-fallback a { color: #d8ecff; }
 .visual-page .visual-form-card .request-preview { background: #0b2850; color: #eaf3ff; border-color: #3b5c85; }
  .visual-page .reading-note { background: #3b2b1b; color: #f4d4a6; }
  .visual-page .logo-wall img { filter: brightness(0) invert(1); opacity: .85; }
}

@media (prefers-reduced-motion: reduce) {
  .visual-page .reveal { opacity: 1; transform: none; transition: none; }
  .route-chooser a:hover, .visual-hero-actions .button:hover { transform: none; }
}

/* Reading-first exceptions for legal routes and the not-found route. */
.legal-page .visual-hero .shell,
.not-found-page .visual-hero .shell {
  grid-template-columns: minmax(0, 1fr) minmax(280px, .42fr);
}

.legal-page .visual-hero-media.hero-note {
  min-height: 0;
  padding: 24px;
  border: 1px solid #c9def4;
  background: rgba(255, 255, 255, .72);
  color: var(--visual-copy);
  box-shadow: none;
}

.legal-page .visual-hero-media.hero-note strong {
  display: block;
  margin-bottom: 11px;
  color: var(--visual-blue);
  font: 11px/1.5 var(--cn-mono);
  letter-spacing: .09em;
}

.legal-page .visual-hero-media.hero-note span { font-size: 13px; line-height: 1.8; }
.legal-page .visual-hero.page-hero::after,
.not-found-page .visual-hero.page-hero::after { display: none; }
.legal-page .visual-hero.page-hero::before,
.not-found-page .visual-hero.page-hero::before { display: none; }
.legal-page .proof-rail.product-meta { display: flex; margin-top: 25px; border: 0; }
.legal-page .proof-rail.product-meta .status { min-height: 0; }
.legal-reading-section { background: #fff; }
.legal-page .reading-index,
.legal-page .reading-body { border: 0; border-radius: 0; box-shadow: none; background: transparent; }
.legal-page .reading-index { padding: 0; }
.legal-page .reading-index h2 { margin: 8px 0 14px; color: var(--visual-ink); font-size: 22px; }
.legal-page .reading-index nav { display: grid; gap: 0; border-top: 1px solid var(--visual-line); }
.legal-page .reading-index nav a { display: block; padding: 9px 0; color: var(--visual-copy); font-size: 13px; line-height: 1.5; border-bottom: 1px solid var(--visual-line); }
/* 正文内链接加下划线（WCAG 1.4.1：链接不能仅靠颜色区分） */
.legal-page .reading-body a { text-decoration: underline; text-underline-offset: 2px; }
.legal-page .reading-index nav a:hover, .legal-page .reading-index nav a:focus-visible { color: var(--visual-blue); }
.legal-page .reading-body { padding: 0; }
.legal-page .reading-body .section-label { margin: 0 0 18px; }
.legal-page .reading-body h2 { scroll-margin-top: 100px; }
.legal-page .reading-body .editorial-list { display: grid; gap: 0; padding-left: 20px; }
.legal-page .reading-body .editorial-list li { padding: 8px 0; color: var(--visual-copy); font-size: 14px; line-height: 1.75; }
.legal-page .reading-body .callout { margin-top: 32px; }
.not-found-page .visual-hero--404 .visual-hero-media.product-hero-image { padding: 0; }
.not-found-page .visual-hero--404 .visual-hero-media.product-hero-image img { object-fit: cover; }
.not-found-page .visual-hero--404 .visual-cta.product-meta { display: flex; margin-top: 28px; padding: 0; background: transparent; box-shadow: none; }
.not-found-page .visual-hero--404 .visual-cta.product-meta .button { margin: 0; }
.not-found-page .section-head { display: block; }
.not-found-page .section-head > p { max-width: 650px; margin-top: 15px; }
.not-found-page .editorial-list.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 0; }
.not-found-page .editorial-list.card-grid .card { border-radius: 10px; }

@media (max-width: 680px) {
  .legal-page .visual-hero .shell,
  .not-found-page .visual-hero .shell { display: block; }
  .legal-page .visual-hero-media.hero-note { margin-top: 30px; }
  .not-found-page .editorial-list.card-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) and (min-width: 681px) {
  .not-found-page .editorial-list.card-grid { grid-template-columns: 1fr; }
}

/* Product-detail system: dense enough for technical review, but still a web
 * page. Tables and evidence rows carry hierarchy; they are not slide cards. */
.product-detail-page {
  --product-line: #cfe1f4;
  --product-panel: #f6faff;
  --product-deep: #082b65;
}

.product-detail-page main > [id],
.product-hub-page main > [id] {
  scroll-margin-top: 138px;
}

.product-anchor-bar {
  position: sticky;
  top: 76px;
  z-index: 9;
  border-bottom: 1px solid var(--visual-line);
  background: rgba(255, 255, 255, .97);
}

.product-anchor-bar .shell {
  display: flex;
  align-items: center;
  gap: 7px 22px;
  min-height: 52px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.product-anchor-bar strong {
  flex: 0 0 auto;
  color: var(--visual-ink);
  font-size: 13px;
  letter-spacing: .02em;
}

.product-anchor-bar a {
  flex: 0 0 auto;
  padding: 6px 0;
  color: #5a7699;
  font-size: 12px;
  white-space: nowrap;
}

.product-anchor-bar a:hover,
.product-anchor-bar a:focus-visible { color: var(--visual-blue); }

.product-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
}

.product-status-row .product-flag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border: 1px solid #b9d9f6;
  border-radius: 999px;
  background: #f1f8ff;
  color: #0b4f9c;
  font-size: 12px;
  line-height: 1.4;
}

.product-status-row .product-flag.pending {
  border-color: #f3cf9e;
  background: #fff8ed;
  color: #865925;
}

.product-fact-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--visual-line);
  border-bottom: 1px solid var(--visual-line);
}

.product-fact {
  min-height: 126px;
  padding: 23px 24px 22px 0;
  border-right: 1px solid var(--visual-line);
}

.product-fact + .product-fact { padding-left: 24px; }
.product-fact:last-child { border-right: 0; }
.product-fact dt { margin: 0 0 11px; color: #5c77a0; font: 12px/1.5 var(--cn-mono); letter-spacing: .08em; text-transform: uppercase; }
.product-fact dd { margin: 0; color: var(--visual-ink); font-size: 20px; font-weight: 700; line-height: 1.35; }
.product-fact small { display: block; margin-top: 7px; color: var(--visual-copy); font-size: 12px; line-height: 1.6; }

.product-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .82fr);
  gap: clamp(32px, 7vw, 104px);
  align-items: center;
}

.product-intro--reverse { grid-template-columns: minmax(280px, .82fr) minmax(0, 1fr); }
.product-intro--reverse .product-intro-media { order: 2; }
.product-intro--reverse .product-intro-copy { order: 1; }
.product-intro-copy h2 { margin: 0; color: var(--visual-ink); font-size: clamp(29px, 4vw, 52px); letter-spacing: 0; line-height: 1.1; }
.product-intro-copy p { max-width: 650px; margin: 18px 0 0; color: var(--visual-copy); font-size: 15px; line-height: 1.85; }
.product-intro-copy .product-source-note { margin-top: 22px; }
.product-intro-media { overflow: hidden; border: 1px solid var(--product-line); border-radius: var(--visual-radius); background: var(--product-panel); box-shadow: 0 18px 44px rgba(34, 99, 170, .12); }
.product-intro-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.product-intro-media.is-contain img { object-fit: contain; padding: clamp(18px, 4vw, 52px); }

.product-source-note {
  padding: 14px 16px;
  border-left: 3px solid var(--visual-orange);
  background: #fff8ed;
  color: #76552e;
  font-size: 12px;
  line-height: 1.75;
}

.product-source-note strong { color: #704718; }

.product-capability-ledger {
  border-top: 1px solid var(--visual-line);
}

.product-capability-row {
  display: grid;
  grid-template-columns: minmax(170px, .7fr) minmax(0, 1.5fr) minmax(150px, .55fr);
  gap: 26px;
  align-items: start;
  padding: 23px 0;
  border-bottom: 1px solid var(--visual-line);
}

.product-capability-row h3 { margin: 0; color: var(--visual-ink); font-size: 19px; line-height: 1.35; }
.product-capability-row p { margin: 0; color: var(--visual-copy); font-size: 14px; line-height: 1.8; }
.product-capability-row ul { display: grid; gap: 5px; margin: 0; padding: 0; list-style: none; }
.product-capability-row li { position: relative; padding-left: 17px; color: var(--visual-copy); font-size: 13px; line-height: 1.7; }
.product-capability-row li::before { content: ""; position: absolute; left: 0; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--visual-orange); }
.product-capability-row .product-evidence-state { justify-self: end; }

.product-evidence-state {
  display: inline-flex;
  width: fit-content;
  padding: 5px 8px;
  border: 1px solid #b9d9f6;
  border-radius: 999px;
  background: #f1f8ff;
  color: #0b4f9c;
  font-size: 11px;
  line-height: 1.4;
  white-space: nowrap;
}

.product-evidence-state.pending { border-color: #f3cf9e; background: #fff8ed; color: #865925; }

.product-specs {
  display: grid;
  grid-template-columns: minmax(190px, .33fr) minmax(0, .67fr);
  gap: clamp(28px, 6vw, 86px);
  align-items: start;
}

.product-specs-intro h2 { margin: 0; color: var(--visual-ink); font-size: clamp(29px, 3.5vw, 46px); letter-spacing: 0; line-height: 1.12; }
.product-specs-intro p { margin: 16px 0 0; color: var(--visual-copy); font-size: 14px; line-height: 1.8; }
.product-specs-list { display: grid; gap: 12px; }
.product-spec-group { border-top: 1px solid var(--visual-line); border-bottom: 1px solid var(--visual-line); }
.product-spec-group + .product-spec-group { border-top: 0; }
.product-spec-group summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 0; color: var(--visual-ink); cursor: pointer; list-style: none; font-size: 16px; font-weight: 700; }
.product-spec-group summary::-webkit-details-marker { display: none; }
.product-spec-group summary::after { content: "+"; color: var(--visual-blue); font: 20px/1 var(--cn-mono); }
.product-spec-group[open] summary::after { content: "−"; }
.product-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 15px; }
.product-spec-table th, .product-spec-table td { padding: 11px 12px; border-top: 1px solid #e7f0fa; text-align: left; vertical-align: top; font-size: 13px; line-height: 1.65; }
.product-spec-table th { width: 28%; color: #5c77a0; font: 12px/1.5 var(--cn-mono); letter-spacing: .03em; font-weight: 400; }
.product-spec-table td { color: var(--visual-copy); }
.product-spec-table td strong { color: var(--visual-ink); font-weight: 600; }
.product-spec-table td small { display: block; margin-top: 4px; color: #61739a; font-size: 12px; line-height: 1.55; }

.product-evidence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
  gap: 18px;
  align-items: stretch;
}

.product-evidence-grid .product-evidence-feature { grid-row: span 2; }
.product-evidence-card { overflow: hidden; border: 1px solid var(--visual-line); background: #fff; }
.product-evidence-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: var(--product-panel); }
.product-evidence-card.product-evidence-feature img { aspect-ratio: 16 / 9; object-fit: contain; }
.product-evidence-card figcaption { padding: 12px 15px 14px; color: var(--visual-copy); font-size: 12px; line-height: 1.7; }
.product-evidence-card figcaption strong { display: block; margin-bottom: 4px; color: var(--visual-ink); font-size: 14px; }

.product-documents {
  border-top: 1px solid var(--visual-line);
}

.product-doc-row {
  display: grid;
  grid-template-columns: minmax(155px, .35fr) minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--visual-line);
}

.product-doc-row strong { color: var(--visual-ink); font-size: 16px; }
.product-doc-row p { margin: 0; color: var(--visual-copy); font-size: 13px; line-height: 1.7; }
.product-doc-row .product-evidence-state { justify-self: end; }

.product-matrix {
  display: grid;
  gap: 18px;
}

.product-line-block {
  display: grid;
  grid-template-columns: minmax(250px, .75fr) minmax(0, 1.25fr);
  gap: 0;
  border: 1px solid var(--visual-line);
  background: #fff;
}

.product-line-lead { display: flex; flex-direction: column; justify-content: space-between; min-height: 360px; padding: clamp(24px, 4vw, 42px); background: var(--product-panel); }
.product-line-lead .visual-kicker { margin-bottom: 15px; }
.product-line-lead h3 { margin: 0; color: var(--visual-ink); font-size: clamp(25px, 3vw, 38px); letter-spacing: 0; line-height: 1.16; }
.product-line-lead p { margin: 15px 0 0; color: var(--visual-copy); font-size: 14px; line-height: 1.8; }
.product-line-lead img { width: min(100%, 360px); margin-top: 24px; aspect-ratio: 4 / 3; object-fit: contain; mix-blend-mode: multiply; }
.product-hub-page .product-line-lead img { height: auto; }
.product-hub-page #edge-products,
.product-hub-page #general-products,
.product-hub-page #extension-products { scroll-margin-top: 138px; }
.product-hub-note { margin: 22px 0 0; max-width: 76ch; color: var(--visual-copy); font-size: 13px; line-height: 1.8; }
.product-detail-page .product-capability-row,
.product-detail-page .product-selection-row { grid-template-columns: minmax(170px, .7fr) minmax(0, 1.5fr); }
.product-detail-page .product-doc-row > .card-link { margin-top: 0; }
.product-detail-page .image-gallery img,
.product-detail-page .product-evidence-card img { height: auto; object-fit: contain; }
.product-detail-page .product-evidence-card { margin: 0; }
.product-detail-page .product-evidence-grid { margin-top: 28px; }
.product-detail-page main [id] { scroll-margin-top: 138px; }
.product-upcoming-hero .shell { display: block; }
.product-upcoming-hero .visual-hero-copy { max-width: 820px; }
.product-anchor-alias { height: 0; }
.product-detail-page .visual-hero h1,
.product-hub-page .visual-hero h1 { text-wrap: balance; letter-spacing: 0; }
.product-detail-page .visual-hero h1 { font-size: clamp(32px, 4vw, 56px); }
.product-title-description { display: block; margin-top: 12px; font-size: clamp(24px, 2.6vw, 36px); line-height: 1.35; }
.product-hub-page .product-capability-row > .card-link,
.product-hub-page .product-doc-row > .card-link { margin-top: 0; justify-self: start; align-self: start; }
.product-line-list { display: grid; align-content: stretch; }
.product-line-item { display: grid; grid-template-columns: minmax(120px, .4fr) minmax(0, 1fr) auto; gap: 20px; align-items: start; padding: 25px 27px; border-bottom: 1px solid var(--visual-line); }
.product-line-item:last-child { border-bottom: 0; }
.product-line-item h4 { margin: 0; color: var(--visual-ink); font-size: 20px; line-height: 1.3; }
.product-line-item p { margin: 6px 0 0; color: var(--visual-copy); font-size: 13px; line-height: 1.72; }
.product-line-item .product-evidence-state { align-self: start; }

.product-selection-list {
  border-top: 1px solid var(--visual-line);
}

.product-selection-row {
  display: grid;
  grid-template-columns: minmax(180px, .45fr) minmax(0, 1fr) minmax(180px, .55fr);
  gap: 25px;
  padding: 22px 0;
  border-bottom: 1px solid var(--visual-line);
}

.product-selection-row strong { color: var(--visual-ink); font-size: 17px; line-height: 1.45; }
.product-selection-row p { margin: 0; color: var(--visual-copy); font-size: 13px; line-height: 1.75; }
.product-selection-row a { justify-self: end; align-self: start; color: var(--visual-blue); font-size: 13px; font-weight: 700; }

@media (max-width: 900px) {
  .product-fact-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-fact:nth-child(2) { border-right: 0; }
  .product-fact:nth-child(n + 3) { border-top: 1px solid var(--visual-line); }
  .product-fact:nth-child(3) { padding-left: 0; }
  .product-intro, .product-intro--reverse, .product-specs, .product-line-block, .product-evidence-grid { grid-template-columns: 1fr; }
  .product-intro--reverse .product-intro-media, .product-intro--reverse .product-intro-copy { order: initial; }
  .product-evidence-grid .product-evidence-feature { grid-row: auto; }
  .product-line-lead { min-height: auto; }
  .product-line-lead img { width: min(100%, 420px); }
}

@media (max-width: 680px) {
  .product-anchor-bar { top: 73px; }
  .product-anchor-bar .shell { min-height: 48px; gap: 6px 17px; }
  .product-anchor-bar strong { display: none; }
  .product-fact-strip { grid-template-columns: 1fr; }
  .product-fact, .product-fact + .product-fact { min-height: 0; padding: 18px 0; border-right: 0; }
  .product-fact + .product-fact { border-top: 1px solid var(--visual-line); }
  .product-capability-row, .product-selection-row, .product-doc-row { grid-template-columns: 1fr; gap: 8px; }
  .product-capability-row .product-evidence-state, .product-selection-row a, .product-doc-row .product-evidence-state { justify-self: start; }
  .product-specs { gap: 32px; }
  .product-spec-table th, .product-spec-table td { display: block; width: auto; padding: 8px 0; }
  .product-spec-table th { padding-bottom: 0; border-top: 0; }
  .product-spec-table td { padding-top: 3px; }
  .product-spec-table tr { display: block; padding: 8px 0; border-top: 1px solid #e7f0fa; }
  .product-spec-table tr:first-child { border-top: 0; }
  .product-line-item { grid-template-columns: 1fr; gap: 8px; padding: 20px; }
  .product-detail-page .product-capability-row,
  .product-detail-page .product-selection-row { grid-template-columns: 1fr; }
  .product-detail-page .visual-hero h1 { font-size: clamp(30px, 8vw, 34px); }
  .product-detail-page .product-doc-row > .card-link { justify-self: start; }
  .product-detail-page .product-specs > *,
  .product-detail-page .product-spec-table td { min-width: 0; overflow-wrap: anywhere; }
}

/* Four-product overview: keep detail-page styles and shared navigation intact. */
.product-hub-page .product-overview-intro { padding-top: 56px; padding-bottom: 32px; }
.product-hub-page .product-overview-intro h1 { margin: 0; font-size: clamp(32px, 4vw, 44px); line-height: 1.25; letter-spacing: 0; }
.product-hub-page .product-overview-intro p { margin: 16px 0 0; color: var(--visual-copy); font-size: 16px; line-height: 1.75; }
.product-hub-page .product-overview-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 32px; }
.product-hub-page .product-overview-item { min-width: 0; scroll-margin-top: 96px; }
.product-hub-page .product-overview-media { display: flex; align-items: center; justify-content: center; height: 252px; overflow: hidden; border-radius: var(--visual-radius); background: #f4f7fb; }
.product-hub-page .product-overview-media img { display: block; width: 100%; height: 100%; padding: 20px; object-fit: contain; }
.product-hub-page .product-overview-upcoming { color: var(--visual-copy); font-size: 20px; font-weight: 500; }
.product-hub-page .product-overview-copy { padding-top: 20px; }
.product-hub-page .product-overview-copy h2 { margin: 0; font-size: 26px; line-height: 1.4; letter-spacing: 0; }
.product-hub-page .product-overview-copy h2 span { display: inline-block; margin-left: 6px; font-size: .8em; font-weight: 500; color: var(--visual-copy); letter-spacing: 0; }
.product-hub-page .product-overview-copy p { margin: 10px 0 8px; color: var(--visual-copy); font-size: 15px; line-height: 1.75; }
.product-hub-page .product-overview-link { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; color: var(--visual-blue); font-size: 15px; font-weight: 600; text-underline-offset: 5px; }
.product-hub-page .product-overview-link:hover { text-decoration: underline; }
.product-hub-page .product-overview-link:focus-visible { outline: 2px solid var(--visual-blue); outline-offset: 4px; border-radius: 3px; }
.product-hub-page .product-overview-contact { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 48px; padding-top: 28px; padding-bottom: 36px; border-top: 1px solid var(--visual-line); }
.product-hub-page .product-overview-contact h2 { margin: 0; font-size: 24px; line-height: 1.5; }
@media (max-width: 680px) {
  .product-hub-page .product-overview-intro { padding-top: 36px; padding-bottom: 28px; }
  .product-hub-page .product-overview-grid { grid-template-columns: 1fr; gap: 32px; }
  .product-hub-page .product-overview-media { height: 220px; }
  .product-hub-page .product-overview-copy { padding-top: 16px; }
  .product-hub-page .product-overview-copy h2 { font-size: 24px; }
  .product-hub-page .product-overview-contact { align-items: flex-start; flex-direction: column; gap: 8px; margin-top: 32px; padding-top: 24px; padding-bottom: 28px; }
  .product-hub-page .product-overview-contact h2 { font-size: 22px; }
}

/* P1 product selector and problem-first solution compositions. */
.product-selection-row > span {
  display: grid;
  justify-items: start;
  gap: 10px;
}
.product-selection-row strong small {
  display: block;
  margin-top: 5px;
  color: #5c77a0;
  font: 11px/1.5 var(--cn-mono);
  letter-spacing: .02em;
}
.product-compare { margin-top: 28px; }
.product-compare caption {
  padding: 0 0 12px;
  color: #6f87a7;
  text-align: left;
  font-size: 12px;
}
.solution-hero .shell {
  grid-template-columns: minmax(390px, 1.12fr) minmax(0, .88fr);
}
.solution-hero .visual-hero-media { order: 1; }
.solution-hero .visual-hero-copy { order: 2; }
.solution-hero .visual-hero-note {
  max-width: 540px;
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--visual-orange);
}
.solution-anchor-bar { position: relative; top: auto; }
.scenario-focus-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.scenario-focus-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--visual-line);
  border-radius: var(--visual-radius);
  background: #fff;
  box-shadow: 0 14px 32px rgba(34, 99, 170, .08);
}
.scenario-focus-card img {
  width: 100%;
  aspect-ratio: 4 / 2.35;
  object-fit: cover;
}
.scenario-focus-card > div { display: flex; flex: 1; flex-direction: column; padding: 22px 22px 24px; }
.scenario-focus-card h3 { margin: 9px 0 0; color: var(--visual-ink); font-size: 22px; line-height: 1.25; }
.scenario-focus-card p { margin: 12px 0 0; color: var(--visual-copy); font-size: 13px; line-height: 1.75; }
.scenario-focus-card a { display: inline-flex; gap: 7px; margin-top: auto; padding-top: 19px; color: var(--visual-blue); font-size: 13px; font-weight: 700; }
.scenario-focus-card:hover { border-color: #9fc8ef; box-shadow: 0 20px 42px rgba(34, 99, 170, .13); transform: translateY(-2px); transition: .24s ease; }
.scenario-directory { margin-top: 42px; }
.scenario-directory-row {
  display: grid;
  grid-template-columns: minmax(160px, .45fr) minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--visual-line);
}
.scenario-directory-row strong { color: var(--visual-ink); font-size: 16px; }
.scenario-directory-row small { color: var(--visual-copy); font-size: 13px; line-height: 1.65; }
.scenario-directory-row em { color: #045bbf; font-size: 12px; font-style: normal; font-weight: 700; white-space: nowrap; }
.scenario-directory-row:hover strong { color: var(--visual-blue); }
.solution-path-anchor { scroll-margin-top: 138px; }
.solution-platform-note {
  margin-top: 30px;
  padding: 16px 18px;
  border-left: 3px solid var(--visual-blue);
  background: #f1f8ff;
  color: var(--visual-copy);
  font-size: 13px;
  line-height: 1.75;
}
.solution-platform-note strong { color: var(--visual-ink); }
.solution-platform-note a { color: #045bbf; font-weight: 700; }

@media (max-width: 900px) {
  .scenario-focus-grid { grid-template-columns: 1fr; }
  .scenario-directory-row { grid-template-columns: minmax(150px, .55fr) minmax(0, 1fr) auto; gap: 14px; }
}

@media (max-width: 680px) {
  .scenario-directory-row { grid-template-columns: 1fr; gap: 6px; }
  .scenario-directory-row em { justify-self: start; }
  .solution-platform-note { margin-top: 24px; }
}