/* ===== 06-capabilities.css ===== */
/* ===== capability-pages.css ===== */
/* =========================================================
   TERASILICON IQ — CAPABILITY LINK ROWS
   ========================================================= */

.capability-links {
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  background: var(--white);
}

.capability-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.65fr) 34px;
  align-items: center;
  min-height: 76px;
  padding: 18px 24px 18px 30px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  transition:
    background 0.25s ease,
    color 0.25s ease,
    padding-left 0.28s ease;
}

.capability-row:last-child {
  border-bottom: 0;
}

.capability-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--violet);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.28s ease;
}

.capability-row b {
  font-size: 14px;
  font-weight: 700;
}

.capability-row span {
  color: #68708b;
  font-size: 13px;
  line-height: 1.55;
}

.capability-row strong {
  justify-self: end;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  color: var(--violet);
  font-size: 16px;
  font-weight: 500;
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease;
}

.capability-row:hover {
  padding-left: 36px;
  background: #faf8fc;
}

.capability-row:hover::before,
.capability-row:focus-visible::before {
  transform: scaleY(1);
}

.capability-row:hover strong,
.capability-row:focus-visible strong {
  transform: translateX(4px);
  background: var(--violet);
  border-color: var(--violet);
  color: #fff;
}

.capability-row:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: -2px;
}

@media (max-width: 760px) {
  .capability-row {
    grid-template-columns: 1fr 30px;
    gap: 8px 16px;
    min-height: 82px;
  }

  .capability-row span {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .capability-row strong {
    grid-column: 2;
    grid-row: 1;
  }
}

/* =========================================================
   DEDICATED CAPABILITY PAGES
   ========================================================= */

.capability-page {
  min-height: 100vh;
  padding: 150px 0 90px;
  background: var(--paper);
}

.capability-hero {
  max-width: 900px;
  margin-bottom: 54px;
}

.capability-hero .eyebrow {
  color: var(--violet);
}

.capability-hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(42px, 5.5vw, 72px);
  line-height: 1;
  letter-spacing: -3px;
  text-transform: uppercase;
}

.capability-hero p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.capability-content {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 70px;
  align-items: start;
}

.capability-panel {
  padding: 34px;
  background: var(--white);
  border: 1px solid var(--line);
}

.capability-panel h2 {
  margin: 0 0 24px;
  font-size: 25px;
  letter-spacing: -1px;
  text-transform: uppercase;
}

.capability-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.capability-list li {
  position: relative;
  padding: 16px 0 16px 27px;
  border-top: 1px solid var(--line);
  color: #59617a;
  font-size: 14px;
}

.capability-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--violet);
  font-weight: 700;
}

.capability-side {
  padding-top: 5px;
}

.capability-side .eyebrow {
  color: var(--violet);
}

.capability-side h2 {
  margin: 10px 0 18px;
  font-size: clamp(30px, 3vw, 44px);
  letter-spacing: -2px;
  text-transform: uppercase;
}

.capability-side p {
  margin: 0 0 24px;
  color: var(--muted);
  line-height: 1.8;
}

.capability-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.capability-back {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  border: 1px solid var(--violet);
  color: var(--violet);
  text-decoration: none;
  font: 12px "IBM Plex Mono", monospace;
  transition: background 0.2s ease, color 0.2s ease;
}

.capability-back:hover {
  background: var(--violet);
  color: #fff;
}

@media (max-width: 800px) {
  .capability-page {
    padding: 125px 0 65px;
  }

  .capability-content {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .capability-panel {
    padding: 25px;
  }
}


/* =========================================================
   CAPABILITY SUB-PAGES — CONTENT + FOOTER SPACING
   ========================================================= */

.capability-page {
  padding-bottom: 150px !important;
}

/* Extra breathing room before the footer when the shared footer
   is present on a capability page. */
.capability-page + .contact-details,
.capability-page ~ .contact-details {
  margin-top: 90px;
}

.capability-detail {
  margin-top: 80px;
  padding-top: 75px;
  border-top: 1px solid var(--line);
}

.capability-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}

.capability-detail h2 {
  margin: 0 0 20px;
  color: var(--ink);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.05;
  letter-spacing: -1.5px;
  text-transform: uppercase;
}

.capability-detail p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.capability-detail .detail-eyebrow {
  margin-bottom: 12px;
  color: var(--violet);
  font: 12px "IBM Plex Mono", monospace;
  letter-spacing: 1.8px;
  text-transform: uppercase;
}

.capability-detail-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.capability-detail-list li {
  padding: 16px 0 16px 28px;
  border-bottom: 1px solid var(--line);
  position: relative;
  color: #59617a;
  font-size: 14px;
  line-height: 1.6;
}

.capability-detail-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--violet);
  font-weight: 700;
}

.capability-use-cases {
  margin-top: 80px;
  padding: 42px;
  background: var(--white);
  border: 1px solid var(--line);
}

.capability-use-cases h2 {
  margin: 0 0 28px;
  font-size: clamp(26px, 2.8vw, 38px);
  letter-spacing: -1.2px;
  text-transform: uppercase;
}

.capability-use-case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
}

.capability-use-case {
  padding: 24px 28px;
  border-top: 1px solid var(--line);
}

.capability-use-case:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.capability-use-case h3 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 16px;
}

.capability-use-case p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.capability-contact {
  margin-top: 90px;
  padding: 55px 40px;
  background: #eeebf8;
  text-align: center;
}

.capability-contact h2 {
  margin: 0 auto 14px;
  max-width: 780px;
  color: var(--ink);
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -2px;
  text-transform: uppercase;
}

.capability-contact p {
  max-width: 650px;
  margin: 0 auto 26px;
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 800px) {
  .capability-page {
    padding-bottom: 100px !important;
  }

  .capability-detail {
    margin-top: 55px;
    padding-top: 50px;
  }

  .capability-detail-grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .capability-use-cases {
    margin-top: 55px;
    padding: 28px 22px;
  }

  .capability-use-case-grid {
    grid-template-columns: 1fr;
  }

  .capability-use-case:nth-child(odd) {
    border-right: 0;
  }

  .capability-contact {
    margin-top: 60px;
    padding: 42px 22px;
  }
}

/* =========================================================
   SUB-PAGE HEADER → CONTENT SPACING
   Reduce the large blank area below the navigation.
   ========================================================= */

.capability-page {
  padding-top: 72px !important;
}

/* Keep the hero comfortably separated from the navigation,
   without the previous oversized blank area. */
.capability-hero {
  margin-top: 0 !important;
}

@media (max-width: 800px) {
  .capability-page {
    padding-top: 52px !important;
  }
}

/* =========================================================
   FORMAL VERIFICATION SUB-PAGE — FULL-WIDTH LAYOUT FIX
   ========================================================= */

.capability-page .container {
  width: min(1480px, calc(100% - 96px));
  max-width: 1480px;
  margin-left: auto;
  margin-right: auto;
}

.capability-hero {
  max-width: 1120px;
}

.capability-content {
  width: 100%;
  max-width: 1320px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 72px;
}

.capability-detail {
  width: 100%;
}

.capability-detail-grid {
  width: 100%;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 72px;
}

.capability-use-cases {
  width: 100%;
  box-sizing: border-box;
}

.capability-contact {
  width: 100%;
  box-sizing: border-box;
}

/* Prevent the page from becoming a narrow left-side column. */
.capability-page .capability-detail,
.capability-page .capability-use-cases,
.capability-page .capability-contact {
  max-width: none;
}

/* More balanced vertical rhythm between major sections. */
.capability-detail {
  margin-top: 72px;
  padding-top: 64px;
}

.capability-use-cases {
  margin-top: 64px;
}

.capability-contact {
  margin-top: 72px;
  margin-bottom: 40px;
}

@media (max-width: 900px) {
  .capability-page .container {
    width: min(100% - 40px, 760px);
  }

  .capability-content,
  .capability-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* =========================================================
   FORMAL VERIFICATION — TECHNICAL VISUALS
   ========================================================= */

.fv-visuals {
  width: 100%;
  margin-top: 82px;
  padding-top: 70px;
  border-top: 1px solid var(--line);
}

.fv-visual-intro {
  max-width: 850px;
  margin-bottom: 38px;
}

.fv-visual-intro h2 {
  margin: 8px 0 18px;
  color: var(--ink);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.03;
  letter-spacing: -2px;
  text-transform: uppercase;
}

.fv-visual-intro p:last-child {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.fv-visual {
  margin: 0;
  padding: 0;
  background: var(--white);
  border: 1px solid var(--line);
  overflow: hidden;
}

.fv-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.fv-visual figcaption {
  padding: 14px 18px 16px;
  color: var(--muted);
  font: 12px "IBM Plex Mono", monospace;
  line-height: 1.5;
}

.fv-visual-wide {
  margin-bottom: 28px;
}

.fv-visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.fv-dark {
  background: #111936;
}

.fv-dark figcaption {
  color: #d8dbea;
}

@media (max-width: 800px) {
  .fv-visuals {
    margin-top: 60px;
    padding-top: 50px;
  }

  .fv-visual-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   FORMAL VERIFICATION — FULL-WIDTH SECTION LAYOUT
   ========================================================= */

.capability-page > .container {
  width: min(1680px, calc(100% - 96px));
  max-width: 1680px;
}

.capability-page .capability-content {
  width: 100%;
  max-width: none;
}

.capability-page .capability-detail {
  width: 100%;
  max-width: none;
}

.capability-page .fv-visuals {
  width: 100%;
  max-width: none;
}

.capability-page .fv-visual-intro {
  max-width: 1050px;
}

.capability-page .fv-visual-wide {
  width: 100%;
}

.capability-page .fv-visual-grid {
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.capability-page .capability-use-cases,
.capability-page .capability-contact {
  width: 100%;
  max-width: none;
}

@media (max-width: 900px) {
  .capability-page > .container {
    width: min(100% - 40px, 760px);
  }

  .capability-page .capability-content,
  .capability-page .capability-detail-grid,
  .capability-page .fv-visual-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   FINAL FV PAGE SPACING + VISUAL CLEANUP
   ========================================================= */

/* The shared header is already in normal document flow. Do not reserve
   another large header-sized blank area above the FV hero. */
.capability-page {
  padding-top: 72px !important;
  padding-bottom: 32px !important;
}

/* Keep the opening content compact and intentional. */
.capability-hero {
  margin-bottom: 46px !important;
}

/* Bring the technical visual section into the page rhythm. */
.capability-page .fv-visuals {
  margin-top: 62px !important;
  padding-top: 48px !important;
}

.capability-page .fv-visual-intro {
  margin-bottom: 30px !important;
}

/* The flow diagram is a full-width technical feature, but not a giant
   wall of empty space. */
.capability-page .fv-visual-wide img {
  width: 100%;
  max-height: 560px;
  object-fit: contain;
}

/* Keep the two supporting FV visuals balanced. */
.capability-page .fv-visual-grid {
  gap: 24px !important;
  margin-top: 24px;
}

/* Remove the large blank area after the final CTA. */
.capability-page .capability-contact {
  margin-top: 64px !important;
  margin-bottom: 0 !important;
}

/* Prevent an inherited min-height from producing a blank tail. */
.capability-page {
  min-height: auto !important;
}

@media (max-width: 800px) {
  .capability-page {
    padding-top: 48px !important;
    padding-bottom: 24px !important;
  }

  .capability-page .fv-visuals {
    margin-top: 48px !important;
    padding-top: 38px !important;
  }

  .capability-page .fv-visual-wide img {
    max-height: none;
  }
}

/* Keep the FV flow illustration contained within its frame. */
.fv-visual-wide {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.fv-visual-wide img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
}

#capabilities .capability-row{cursor:pointer}#capabilities .capability-row span,#capabilities .capability-row strong{text-decoration:none}