/* ==========================================================================
   TechRoad — Page & section layouts
   ========================================================================== */

/* ---------------------------------------------------------------- *
   HERO
 * ---------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(100svh, 980px);
  display: grid;
  align-items: center;
  padding-block: clamp(7rem, 6rem + 6vw, 10rem) clamp(3rem, 2rem + 4vw, 6rem);
  overflow: hidden;
  isolation: isolate;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.6s var(--ease-out);
}
.hero-canvas.is-ready { opacity: 1; }

/* CSS fallback backdrop — always painted, WebGL layers on top */
.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(ellipse 80% 60% at 22% 18%, rgba(67, 41, 205, .38), transparent 60%),
    radial-gradient(ellipse 70% 55% at 82% 72%, rgba(0, 229, 160, .20), transparent 62%),
    radial-gradient(ellipse 60% 50% at 62% 12%, rgba(103, 209, 231, .22), transparent 58%),
    var(--bg);
}
.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: clamp(48px, 6vw, 90px) clamp(48px, 6vw, 90px);
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 42%, #000, transparent 78%);
  mask-image: radial-gradient(ellipse 75% 65% at 50% 42%, #000, transparent 78%);
  opacity: .55;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: clamp(1.6rem, 1.2rem + 1.6vw, 2.6rem);
  justify-items: start;
  max-width: 60rem;
}
.hero-title {
  font-size: var(--fs-5xl);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-tight);
}
.hero-title .line { display: block; }
.hero-title .grad-text { display: inline-block; }

.hero-lede {
  font-size: var(--fs-lg);
  color: var(--text-2);
  max-width: 56ch;
  line-height: 1.62;
}
[dir="rtl"] .hero-lede { line-height: 1.95; }

.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; align-items: center; }

.hero-foot {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  margin-block-start: clamp(2.5rem, 2rem + 4vw, 5rem);
  padding-block-start: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  border-block-start: 1px solid var(--line);
}
.hero-mini-stats {
  display: flex;
  gap: clamp(1.5rem, 1rem + 3vw, 4rem);
  flex-wrap: wrap;
}
.hero-mini-stat { display: grid; gap: .3rem; }
.hero-mini-stat .v {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 1.1rem + 1vw, 2rem);
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.02em;
}
.hero-mini-stat .l { font-size: var(--fs-xs); color: var(--text-4); }

@media (max-width: 640px) {
  .hero-foot { flex-direction: column; align-items: stretch; }
  .scroll-cue { display: none; }
}

/* ---------------------------------------------------------------- *
   PAGE HERO (inner pages)
 * ---------------------------------------------------------------- */
.page-hero {
  position: relative;
  padding-block: clamp(8rem, 6.5rem + 7vw, 12rem) clamp(3rem, 2.2rem + 3vw, 5rem);
  overflow: hidden;
  isolation: isolate;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 70% 70% at 18% 0%, rgba(67, 41, 205, .30), transparent 60%),
    radial-gradient(ellipse 60% 60% at 88% 30%, rgba(0, 229, 160, .14), transparent 60%);
}
.page-hero::after {
  content: "";
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  height: 1px;
  background: var(--grad-line);
}
.page-hero-inner { display: grid; gap: clamp(1.1rem, .8rem + 1.2vw, 1.8rem); max-width: 60rem; }
.page-hero h1 { font-size: var(--fs-4xl); }
.page-hero .lede { max-width: 58ch; }

/* Pills are grid children here; without this they stretch the full column. */
.page-hero-inner > .badge,
.page-hero-inner > .eyebrow,
.article-head > .badge,
.article-head > .eyebrow { justify-self: start; }

/* ---------------------------------------------------------------- *
   PILLARS  (Innovate / Integrate / Elevate)
 * ---------------------------------------------------------------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--surface);
}
@media (max-width: 860px) { .pillars { grid-template-columns: minmax(0, 1fr); } }

.pillar {
  position: relative;
  padding: clamp(1.75rem, 1.3rem + 2vw, 3.25rem);
  display: grid;
  gap: 1rem;
  align-content: start;
  border-inline-end: 1px solid var(--line);
  transition: background .5s var(--ease-out);
  overflow: hidden;
}
.pillar:last-child { border-inline-end: 0; }
@media (max-width: 860px) {
  .pillar { border-inline-end: 0; border-block-end: 1px solid var(--line); }
  .pillar:last-child { border-block-end: 0; }
}
.pillar:hover { background: var(--surface-2); }
.pillar::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  height: 2px;
  background: var(--grad-brand);
  transform: scaleX(0);
  transform-origin: var(--origin-start, left);
  transition: transform .6s var(--ease-out);
}
[dir="rtl"] .pillar::after { transform-origin: right; }
.pillar:hover::after { transform: scaleX(1); }

.pillar__icon {
  width: 3rem; height: 3rem;
  display: grid; place-items: center;
  border-radius: var(--r-md);
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  color: var(--accent);
  transition: transform .5s var(--ease-spring);
}
.pillar:hover .pillar__icon { transform: rotate(-8deg) scale(1.08); }
.pillar h3 { font-size: var(--fs-xl); }
.pillar p { color: var(--text-3); font-size: var(--fs-sm); line-height: 1.72; }
[dir="rtl"] .pillar p { line-height: 1.95; }
.pillar__num {
  position: absolute;
  inset-block-start: 1.2rem;
  inset-inline-end: 1.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--text-4);
  letter-spacing: .12em;
}

/* ---------------------------------------------------------------- *
   BENTO GRID  (about / capability highlights)
 * ---------------------------------------------------------------- */
.bento {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(.85rem, .6rem + .8vw, 1.35rem);
}
.bento-cell {
  position: relative;
  padding: clamp(1.4rem, 1.1rem + 1.2vw, 2.25rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255,255,255,.045), rgba(255,255,255,.01)), var(--bg-raised);
  overflow: hidden;
  display: grid;
  gap: .8rem;
  align-content: start;
  transition: transform .5s var(--ease-out), border-color .4s;
}
[data-theme="light"] .bento-cell { background: #fff; box-shadow: var(--shadow-sm); }
.bento-cell:hover { transform: translateY(-4px); border-color: var(--line-2); }
.bento-cell h3 { font-size: var(--fs-md); }
.bento-cell p { color: var(--text-3); font-size: var(--fs-sm); line-height: 1.7; }
.bento-cell .icon-wrap {
  width: 2.6rem; height: 2.6rem;
  display: grid; place-items: center;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--accent);
}

.b-3 { grid-column: span 3; }
.b-2 { grid-column: span 2; }
.b-4 { grid-column: span 4; }
.b-6 { grid-column: span 6; }
@media (max-width: 900px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .b-3, .b-2, .b-4 { grid-column: span 1; }
  .b-6 { grid-column: span 2; }
}
@media (max-width: 560px) {
  .bento { grid-template-columns: minmax(0, 1fr); }
  .b-3, .b-2, .b-4, .b-6 { grid-column: span 1; }
}

/* Big feature cell with artwork */
.bento-feature {
  position: relative;
  min-height: clamp(15rem, 26vw, 22rem);
  justify-content: start;
  align-content: end;
}
.bento-feature .art {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 78% 18%, rgba(0, 229, 160, .28), transparent 46%),
    radial-gradient(circle at 22% 78%, rgba(67, 41, 205, .40), transparent 52%);
}
.bento-feature .art::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(125deg, transparent 0 26px, rgba(255,255,255,.035) 26px 27px);
}

/* ---------------------------------------------------------------- *
   PROCESS  (sticky scroll timeline)
 * ---------------------------------------------------------------- */
.process {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 1.5rem + 4vw, 6rem);
  align-items: start;
}
@media (max-width: 900px) { .process { grid-template-columns: minmax(0, 1fr); } }

.process-sticky {
  position: sticky;
  top: clamp(6.5rem, 6rem + 3vw, 9rem);
  display: grid;
  gap: 1.5rem;
  align-content: start;
}
@media (max-width: 900px) { .process-sticky { position: static; } }

.process-progress {
  position: relative;
  height: 3px;
  border-radius: 3px;
  background: var(--line);
  overflow: hidden;
  max-width: 16rem;
}
.process-progress i {
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  width: var(--p, 0%);
  background: var(--grad-brand);
  border-radius: 3px;
  transition: width .5s var(--ease-out);
}

.process-list { display: grid; gap: clamp(.75rem, .5rem + .8vw, 1.15rem); }

.process-step {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(1rem, .8rem + 1vw, 1.85rem);
  padding: clamp(1.35rem, 1.1rem + 1.2vw, 2.1rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color .5s var(--ease-out), background .5s var(--ease-out), transform .5s var(--ease-out);
}
.process-step.is-active {
  border-color: var(--line-bright);
  background: var(--surface-2);
  transform: translateX(var(--shift, 6px));
}
[dir="rtl"] .process-step.is-active { transform: translateX(calc(var(--shift, 6px) * -1)); }

.process-num {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-4);
  letter-spacing: .08em;
  padding-block-start: .2rem;
  transition: color .4s;
}
.process-step.is-active .process-num {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.process-body { display: grid; gap: .55rem; }
.process-body h3 { font-size: var(--fs-lg); display: flex; align-items: center; gap: .7rem; }
.process-body h3 .icon { width: 1.15rem; height: 1.15rem; color: var(--accent); opacity: .0; transition: opacity .4s; }
.process-step.is-active .process-body h3 .icon { opacity: 1; }
.process-body p { color: var(--text-3); font-size: var(--fs-sm); line-height: 1.72; }
[dir="rtl"] .process-body p { line-height: 1.95; }

/* ---------------------------------------------------------------- *
   VISION 2030
 * ---------------------------------------------------------------- */
.vision {
  position: relative;
  border-radius: var(--r-2xl);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(67,41,205,.16), rgba(0,229,160,.07) 62%), var(--bg-raised);
  overflow: hidden;
  padding: clamp(2rem, 1.5rem + 3vw, 4.5rem);
}
.vision::before {
  content: "";
  position: absolute;
  inset-block-start: -40%;
  inset-inline-end: -14%;
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,160,.30), transparent 62%);
  filter: blur(50px);
  pointer-events: none;
}
.vision-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
  gap: clamp(2rem, 1.5rem + 3vw, 4.5rem);
  align-items: center;
}
@media (max-width: 900px) { .vision-grid { grid-template-columns: minmax(0, 1fr); } }
.vision-copy { display: grid; gap: 1.35rem; align-content: start; }

/* KSA map with pulsing city nodes */
.ksa-map { position: relative; width: 100%; }
.ksa-map svg { width: 100%; height: auto; overflow: visible; }
.ksa-map .outline {
  fill: rgba(103, 209, 231, .05);
  stroke: var(--line-bright);
  stroke-width: 1.4;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 22px rgba(103, 209, 231, .22));
}
.ksa-map .node { fill: var(--emerald-400); }
.ksa-map .node-ping {
  fill: none;
  stroke: var(--emerald-400);
  stroke-width: 1.2;
  transform-box: fill-box;
  transform-origin: center;
  animation: node-ping 3.2s var(--ease-out) infinite;
}
.ksa-map .arc {
  fill: none;
  stroke: url(#arcGrad);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-dasharray: var(--dash, 400);
  stroke-dashoffset: var(--dash, 400);
  opacity: 1;
}
.in .ksa-map .arc { animation: trace-line 2.6s var(--ease-out) forwards; }
.ksa-map .city-label {
  font-family: var(--font-mono);
  font-size: 9px;
  fill: var(--text-3);
  letter-spacing: .06em;
}
[dir="rtl"] .ksa-map .city-label { font-family: var(--font-body); letter-spacing: 0; font-size: 10px; }

.vision-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 1.5rem;
  margin-block-start: .5rem;
  padding-block-start: 1.75rem;
  border-block-start: 1px solid var(--line);
}

/* ---------------------------------------------------------------- *
   STATS STRIP
 * ---------------------------------------------------------------- */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.25rem, .8rem + 1.6vw, 2.5rem);
  padding: clamp(2rem, 1.5rem + 2.4vw, 3.5rem);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
@media (max-width: 860px) { .stats-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 420px) { .stats-strip { grid-template-columns: minmax(0, 1fr); } }
.stats-strip .stat { position: relative; padding-inline-start: 1.35rem; }
.stats-strip .stat::before {
  content: "";
  position: absolute;
  inset-block: .2rem;
  inset-inline-start: 0;
  width: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
  opacity: .55;
}

/* ---------------------------------------------------------------- *
   INDUSTRIES
 * ---------------------------------------------------------------- */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.industry {
  position: relative;
  padding: clamp(1.4rem, 1.1rem + 1.2vw, 2.15rem);
  background: var(--bg);
  display: grid;
  gap: .7rem;
  align-content: start;
  transition: background .45s var(--ease-out);
  overflow: hidden;
}
.industry:hover { background: var(--bg-raised); }
.industry .icon-wrap {
  width: 2.5rem; height: 2.5rem;
  display: grid; place-items: center;
  border-radius: var(--r-sm);
  color: var(--accent);
  background: var(--surface-2);
  border: 1px solid var(--line);
  transition: all .45s var(--ease-spring);
}
.industry:hover .icon-wrap { background: var(--grad-brand); color: #fff; border-color: transparent; transform: rotate(-6deg); }
.industry h3 { font-size: var(--fs-md); }
.industry p { font-size: var(--fs-sm); color: var(--text-3); line-height: 1.65; }

/* ---------------------------------------------------------------- *
   CTA BAND
 * ---------------------------------------------------------------- */
.cta-band {
  position: relative;
  border-radius: var(--r-2xl);
  overflow: hidden;
  padding: clamp(2.5rem, 2rem + 4vw, 5.5rem) clamp(1.5rem, 1.2rem + 3vw, 4.5rem);
  border: 1px solid var(--line-bright);
  background: linear-gradient(140deg, rgba(67,41,205,.22), rgba(103,209,231,.10) 55%, rgba(0,229,160,.12));
  isolation: isolate;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: repeating-linear-gradient(115deg, transparent 0 30px, rgba(255,255,255,.03) 30px 31px);
}
.cta-band::after {
  content: "";
  position: absolute;
  inset-block-end: -50%;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  width: 70%;
  aspect-ratio: 2/1;
  background: radial-gradient(ellipse at center, rgba(0, 229, 160, .28), transparent 65%);
  filter: blur(50px);
  z-index: -1;
  pointer-events: none;
}
.cta-band-inner {
  display: grid;
  gap: clamp(1.25rem, 1rem + 1.4vw, 2rem);
  justify-items: center;
  text-align: center;
  max-width: 46rem;
  margin-inline: auto;
}
.cta-band h2 { font-size: var(--fs-3xl); }
.cta-band .lede { color: var(--text-2); }

/* ---------------------------------------------------------------- *
   ARTICLE / PROSE
 * ---------------------------------------------------------------- */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 16rem;
  gap: clamp(2rem, 1.5rem + 4vw, 5rem);
  align-items: start;
}
@media (max-width: 1024px) { .article-layout { grid-template-columns: minmax(0, 1fr); } }

.article-aside {
  position: sticky;
  top: clamp(6.5rem, 6rem + 3vw, 9rem);
  display: grid;
  gap: 1.5rem;
}
@media (max-width: 1024px) { .article-aside { position: static; } }

.toc { display: grid; gap: .55rem; }
.toc h4 {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-4);
  font-weight: 500;
  margin-block-end: .4rem;
}
[dir="rtl"] .toc h4 { font-family: var(--font-body); text-transform: none; letter-spacing: 0; }
.toc a {
  font-size: var(--fs-sm);
  color: var(--text-3);
  padding-inline-start: .85rem;
  border-inline-start: 2px solid var(--line);
  padding-block: .28rem;
  display: block;
  transition: all .3s var(--ease-out);
}
.toc a:hover, .toc a.is-active { color: var(--accent); border-inline-start-color: var(--accent); }

.prose {
  max-width: var(--maxw-text);
  color: var(--text-2);
  font-size: var(--fs-md);
  line-height: 1.82;
}
[dir="rtl"] .prose { line-height: 2.05; }
.prose > * + * { margin-block-start: 1.4em; }
.prose h2 {
  font-size: var(--fs-2xl);
  color: var(--text);
  margin-block-start: 2.2em;
  margin-block-end: .1em;
  scroll-margin-top: 7rem;
}
.prose h3 {
  font-size: var(--fs-lg);
  color: var(--text);
  margin-block-start: 1.9em;
  margin-block-end: .1em;
  scroll-margin-top: 7rem;
}
.prose h3::before {
  content: "";
  display: block;
  width: 2.2rem;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
  margin-block-end: .8rem;
}
.prose a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: .22em;
  text-decoration-thickness: 1px;
  text-decoration-color: color-mix(in srgb, var(--accent) 40%, transparent);
  transition: text-decoration-color .3s;
}
.prose a:hover { text-decoration-color: currentColor; }
.prose ul, .prose ol { display: grid; gap: .55em; padding-inline-start: 1.35em; }
.prose ul { list-style: none; padding-inline-start: 0; }
.prose ul li { position: relative; padding-inline-start: 1.6em; }
.prose ul li::before {
  content: "";
  position: absolute;
  inset-block-start: .72em;
  inset-inline-start: .3em;
  width: .42em; height: .42em;
  border-radius: 50%;
  background: var(--grad-brand);
}
.prose ol { list-style: decimal; }
.prose ol li::marker { color: var(--accent); font-variant-numeric: tabular-nums; }
.prose blockquote {
  padding: 1.15rem 1.5rem;
  border-inline-start: 3px solid var(--accent);
  background: var(--surface);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  line-height: 1.55;
}
[dir="rtl"] .prose blockquote { border-radius: var(--r-md) 0 0 var(--r-md); line-height: 1.85; }
.prose img { border-radius: var(--r-md); border: 1px solid var(--line); }
.prose pre {
  padding: 1.15rem 1.35rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--bg-deep);
  overflow-x: auto;
  font-size: var(--fs-sm);
  line-height: 1.6;
  direction: ltr;
  text-align: left;
}
.prose pre code { background: none; border: 0; padding: 0; color: var(--text-2); }
.prose hr { margin-block: 2.4em; }
.prose table { font-size: var(--fs-sm); }
.prose th, .prose td { padding: .7rem .9rem; border: 1px solid var(--line); text-align: start; }
.prose th { background: var(--surface); font-weight: 600; color: var(--text); }

.article-head { display: grid; gap: 1.35rem; max-width: 52rem; }
.article-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  font-size: var(--fs-sm);
  color: var(--text-4);
}
.article-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: currentColor; }
.article-cover {
  margin-block: clamp(2rem, 1.5rem + 2vw, 3.5rem);
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 21 / 9;
  background: linear-gradient(150deg, var(--violet-800), var(--bg-deep));
  position: relative;
}
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-cover .art {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 25% 35%, rgba(67,41,205,.55), transparent 48%),
    radial-gradient(circle at 78% 62%, rgba(0,229,160,.34), transparent 46%),
    repeating-linear-gradient(118deg, transparent 0 30px, rgba(255,255,255,.04) 30px 31px);
}

/* ---------------------------------------------------------------- *
   SERVICE / PROJECT DETAIL
 * ---------------------------------------------------------------- */
.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20rem;
  gap: clamp(2rem, 1.5rem + 4vw, 5rem);
  align-items: start;
}
@media (max-width: 1024px) { .detail-layout { grid-template-columns: minmax(0, 1fr); } }

.detail-aside {
  position: sticky;
  top: clamp(6.5rem, 6rem + 3vw, 9rem);
  display: grid;
  gap: 1rem;
}
@media (max-width: 1024px) { .detail-aside { position: static; } }

.fact-card {
  padding: clamp(1.35rem, 1.1rem + 1vw, 1.85rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  display: grid;
  gap: 1.15rem;
}
.fact-row { display: grid; gap: .28rem; }
.fact-row dt {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-4);
}
[dir="rtl"] .fact-row dt { font-family: var(--font-body); text-transform: none; letter-spacing: 0; }
.fact-row dd { font-size: var(--fs-sm); color: var(--text); font-weight: 550; }

.feature-list { display: grid; gap: .85rem; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  font-size: var(--fs-sm);
  color: var(--text-2);
  line-height: 1.6;
}
.feature-item .icon {
  flex: none;
  width: 1.25rem; height: 1.25rem;
  color: var(--emerald-400);
  margin-block-start: .12rem;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.result-cell {
  padding: clamp(1.25rem, 1rem + 1vw, 1.85rem);
  background: var(--bg-raised);
  display: grid;
  gap: .4rem;
}
.result-cell .v {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-lg);
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.detail-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
  margin-block-start: var(--section-y);
}
@media (max-width: 640px) { .detail-nav { grid-template-columns: minmax(0, 1fr); } }
.detail-nav a {
  padding: clamp(1.5rem, 1.2rem + 1.6vw, 2.5rem);
  background: var(--bg);
  display: grid;
  gap: .4rem;
  transition: background .4s var(--ease-out);
}
.detail-nav a:hover { background: var(--bg-raised); }
.detail-nav .dir {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-4);
  display: flex;
  align-items: center;
  gap: .5rem;
}
[dir="rtl"] .detail-nav .dir { font-family: var(--font-body); text-transform: none; letter-spacing: 0; }
.detail-nav .t { font-family: var(--font-display); font-size: var(--fs-lg); font-weight: 600; transition: color .35s; }
.detail-nav a:hover .t { color: var(--accent); }
.detail-nav .next { text-align: end; justify-items: end; }
.detail-nav .next .dir { flex-direction: row-reverse; }

/* ---------------------------------------------------------------- *
   CONTACT
 * ---------------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2rem, 1.5rem + 3.5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 960px) { .contact-layout { grid-template-columns: minmax(0, 1fr); } }

.contact-panel {
  padding: clamp(1.65rem, 1.3rem + 1.8vw, 3rem);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255,255,255,.05), rgba(255,255,255,.012)), var(--bg-raised);
}
[data-theme="light"] .contact-panel { background: #fff; box-shadow: var(--shadow-sm); }

.contact-info { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.4rem;
  background: var(--bg-raised);
  transition: background .35s var(--ease-out);
}
.contact-row:hover { background: var(--surface-2); }
.contact-row .icon-wrap {
  flex: none;
  width: 2.4rem; height: 2.4rem;
  display: grid; place-items: center;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--accent);
}
.contact-row .t { font-size: var(--fs-xs); color: var(--text-4); margin-block-end: .18rem; }
.contact-row .v { font-size: var(--fs-sm); color: var(--text); font-weight: 550; word-break: break-word; }
.contact-row a.v:hover { color: var(--accent); }

.map-frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 10;
  background: var(--surface);
  position: relative;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.4) invert(.92) hue-rotate(180deg) contrast(.85); }
[data-theme="light"] .map-frame iframe { filter: none; }
.map-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: .75rem;
  color: var(--text-4);
  font-size: var(--fs-sm);
  text-align: center;
  padding: 1.5rem;
  background:
    radial-gradient(circle at 30% 30%, rgba(67,41,205,.22), transparent 50%),
    radial-gradient(circle at 72% 70%, rgba(0,229,160,.14), transparent 50%);
}

/* ---------------------------------------------------------------- *
   CAREERS
 * ---------------------------------------------------------------- */
.job-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.job-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  padding: clamp(1.35rem, 1.1rem + 1.2vw, 2rem);
  background: var(--bg-raised);
  transition: background .4s var(--ease-out);
}
.job-row:hover { background: var(--surface-2); }
.job-row__body { display: grid; gap: .5rem; min-width: 0; }
.job-row h3 { font-size: var(--fs-lg); transition: color .35s; }
.job-row:hover h3 { color: var(--accent); }
.job-row p { color: var(--text-3); font-size: var(--fs-sm); }
.job-tags { display: flex; gap: .5rem; flex-wrap: wrap; }
.job-arrow {
  flex: none;
  width: 2.75rem; height: 2.75rem;
  display: grid; place-items: center;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  color: var(--text-3);
  transition: all .4s var(--ease-spring);
}
.job-row:hover .job-arrow { background: var(--grad-brand); color: #fff; border-color: transparent; transform: rotate(-45deg); }
[dir="rtl"] .job-arrow .icon { transform: scaleX(-1); }
@media (max-width: 560px) {
  .job-row { grid-template-columns: minmax(0, 1fr); }
  .job-arrow { justify-self: start; }
}

/* ---------------------------------------------------------------- *
   LOGO / TECH MARQUEE SECTION
 * ---------------------------------------------------------------- */
.tech-band {
  padding-block: clamp(2.5rem, 2rem + 2.5vw, 4.5rem);
  border-block: 1px solid var(--line);
  display: grid;
  gap: clamp(1.25rem, 1rem + 1vw, 2rem);
  overflow: hidden;
}

/* ---------------------------------------------------------------- *
   404
 * ---------------------------------------------------------------- */
.error-page {
  min-height: 78svh;
  display: grid;
  place-items: center;
  text-align: center;
  padding-block: var(--section-y);
  position: relative;
}
.error-code {
  font-family: var(--font-display);
  font-size: clamp(6rem, 3rem + 18vw, 16rem);
  font-weight: 700;
  line-height: .85;
  letter-spacing: -.06em;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: .95;
}
.error-inner { display: grid; gap: 1.5rem; justify-items: center; max-width: 34rem; }

/* ---------------------------------------------------------------- *
   Misc content blocks
 * ---------------------------------------------------------------- */
.split-media {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 1.5rem + 3vw, 4.5rem);
  align-items: center;
}
@media (max-width: 900px) { .split-media { grid-template-columns: minmax(0, 1fr); } }

.media-frame {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  background: linear-gradient(155deg, var(--violet-800), var(--bg-deep));
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame .art {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 28% 26%, rgba(67,41,205,.6), transparent 48%),
    radial-gradient(circle at 76% 72%, rgba(0,229,160,.34), transparent 46%);
}
.media-frame .art::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(122deg, transparent 0 28px, rgba(255,255,255,.04) 28px 29px);
}
.media-frame .logo-watermark {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18%;
}
.media-frame .logo-watermark img {
  width: 100%;
  height: auto;
  object-fit: contain;
  opacity: .9;
  filter: drop-shadow(0 10px 40px rgba(0,0,0,.5));
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.cert-cell {
  padding: clamp(1.15rem, 1rem + .8vw, 1.6rem);
  background: var(--bg-raised);
  display: grid;
  gap: .45rem;
  transition: background .4s;
}
.cert-cell:hover { background: var(--surface-2); }
.cert-cell .n { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-sm); }
.cert-cell .d { font-size: var(--fs-xs); color: var(--text-4); line-height: 1.55; }

/* Quote row used on the about page */
.big-quote {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  line-height: 1.3;
  letter-spacing: -.02em;
  color: var(--text);
  max-width: 26ch;
}
[dir="rtl"] .big-quote { line-height: 1.6; letter-spacing: 0; }

/* Testimonial slider rail.
   `.slider-bleed` sits outside `.container` so the rail runs the full width of
   the viewport; the padding re-aligns the first card with the container edge,
   which makes the trailing card read as a deliberate peek rather than a crop. */
.slider-bleed { width: 100%; }

.slider {
  display: flex;
  gap: clamp(1rem, .8rem + 1vw, 1.75rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-block-end: .5rem;
  padding-inline: max(var(--gutter), calc((100% - var(--maxw)) / 2));
}
.slider::-webkit-scrollbar { display: none; }
.slider > * {
  flex: 0 0 min(28rem, 84vw);
  scroll-snap-align: start;
}
.slider-controls { display: flex; gap: .5rem; }
[dir="rtl"] .slider-controls .icon { transform: scaleX(-1); }