/* ============================================================
   blendxr — site styles
   Built on top of ds/colors_and_type.css. Monochrome, dark canvas.
   ============================================================ */

:root { color-scheme: dark; }
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--color-canvas);
  color: var(--color-body);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--color-text-strong); color: var(--color-on-primary); }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button { font-family: var(--font-body); }

/* ---------- Layout ---------- */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--gutter-mobile); width: 100%; }
@media (min-width: 768px) { .container { padding: 0 var(--gutter-desktop); } }
.section { padding: var(--space-section) 0; }
.section--soft { background: var(--color-surface-soft); }
.section--inverted { background: var(--color-surface-inverted); color: var(--color-on-inverted); }
.section--inverted h1,
.section--inverted h2,
.section--inverted h3,
.section--inverted h4,
.section--inverted p { color: var(--color-on-inverted); }
.section--tight { padding: 56px 0; }

/* ---------- Top nav ---------- */
.topnav {
  position: sticky; top: 0; z-index: 50;
  height: 64px;
  background: var(--color-canvas);
  border-bottom: 1px solid transparent;
  display: flex; align-items: center;
  transition: background var(--dur-base) var(--ease-standard), border-color var(--dur-base) var(--ease-standard);
}
.topnav.is-scrolled {
  background: rgba(12,12,12,.72);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--color-hairline);
}
.topnav__row { display: flex; align-items: center; gap: 24px; width: 100%; }
.brand {
  font-family: var(--font-display);
  font-weight: 800; font-size: 18px; line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-ink);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 10px;
}
.brand__dot {
  width: 18px; height: 18px;
  background: url("ds/strata-mark.svg") center/contain no-repeat;
  display: inline-block;
}
.topnav__links { display: none; gap: 22px; margin-left: 16px; }
@media (min-width: 980px) { .topnav__links { display: flex; } }
.topnav__links a {
  font: 500 14px/1.4 var(--font-body);
  color: var(--color-body); text-decoration: none;
  transition: color var(--dur-fast) var(--ease-standard);
}
.topnav__links a:hover { color: var(--color-ink); }
.topnav__links a.is-active { color: var(--color-text-strong); }
.topnav__spacer { flex: 1; }
.topnav__login {
  display: none;
  font: 500 14px/1.4 var(--font-body);
  color: var(--color-ink); text-decoration: underline; text-underline-offset: 3px;
}
@media (min-width: 768px) { .topnav__login { display: inline; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px;
  border-radius: var(--radius-md);
  font: 600 14px/1 var(--font-body);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-standard),
              color var(--dur-fast) var(--ease-standard),
              border-color var(--dur-fast) var(--ease-standard);
}
/* Mobile-first: 48px touch target by default, drops to 36px on tablet+
   where users have a pointing device and don't need the larger hit area. */
.btn--sm { min-height: 48px; padding: 0 18px; }
@media (min-width: 768px) { .btn--sm { min-height: 36px; padding: 0 16px; } }
.btn--primary { background: var(--color-primary); color: var(--color-on-primary); }
.btn--primary:hover { background: var(--color-primary-active); }
.btn--secondary {
  background: transparent; color: var(--color-text-strong);
  border-color: var(--color-hairline-solid);
}
.btn--secondary:hover {
  background: var(--color-hairline);
  border-color: var(--color-muted);
}
.btn--on-inverted {
  background: var(--color-on-inverted); color: var(--color-surface-inverted);
}
.btn--on-inverted:hover { background: #2F2F2F; }
.btn--ghost-inverted {
  background: transparent; color: var(--color-on-inverted);
  border-color: var(--color-on-inverted-soft);
}
.btn .icon { width: 16px; height: 16px; }

/* ---------- Badges / pills ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  border-radius: var(--radius-pill);
  padding: 6px 12px;
  font: 600 13px/1.2 var(--font-body);
  background: var(--color-surface-card);
  color: var(--color-ink);
  border: 1px solid var(--color-hairline);
}
.badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--color-success);
  display: inline-block;
}
.badge--inverted {
  background: var(--color-surface-inverted);
  color: var(--color-on-inverted);
  border: none;
  text-transform: uppercase; letter-spacing: 1.5px;
  font-size: 12px; font-weight: 600;
  padding: 5px 10px;
}

/* ---------- Display utility ---------- */
/* Generic eyebrow label — Teko Medium for an industrial-spec feel. */
.eyebrow {
  display: inline-block;
  font: 500 14px/1 var(--font-accent);
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 16px;
}
.lede {
  font: 400 19px/1.6 var(--font-body);
  color: var(--color-body);
  max-width: 560px;
  margin: 0;
}
.h-display {
  font-family: var(--font-display);
  letter-spacing: -0.04em;
  color: var(--color-ink);
  font-weight: 800;
  margin: 0;
}
.h-display em {
  font-style: italic;
  font-weight: 800;
  color: var(--color-text-strong);
  background:
    linear-gradient(transparent 64%, rgba(255,255,255,.08) 64%, rgba(255,255,255,.08) 96%, transparent 96%);
  padding: 0 4px;
}

/* ---------- Hero ---------- */
/* Mobile-first padding: tighter top/bottom on phones so more content
   sits above the fold. Layers up to the desktop rhythm at 768/1024. */
.hero {
  position: relative;
  padding: 48px 0 56px;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(255,255,255,.04), transparent 70%),
    var(--color-canvas);
  overflow: hidden;
}
@media (min-width: 768px) { .hero { padding: 72px 0 72px; } }
@media (min-width: 1024px) { .hero { padding: 88px 0 80px; } }
.hero__inner { text-align: center; position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; }
.hero__title {
  font-size: clamp(40px, 8.5vw, 84px); line-height: 1.04; letter-spacing: -0.04em; font-weight: 800;
  color: var(--color-ink); font-family: var(--font-display);
  margin: 0 0 18px;
}
.hero__sub {
  font: 400 clamp(15px, 1.4vw, 17px)/1.55 var(--font-body);
  color: var(--color-body);
  margin: 0 auto 28px;
  max-width: 100%;
}
.hero__cta { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

/* ── Photo-grid showcase ──────────────────────────────────────────
   Ten industrial-site photos in a fluid grid, overlaid by an SVG
   silhouette filled with the canvas color so the title + subtitle +
   CTAs sit in a VR-headset-shaped "window" cut into the imagery.

   The cutout layout is active at EVERY viewport (mobile-first). What
   changes is the stage aspect ratio (taller on phones so the headset
   has vertical room for the text content) and the type scale
   (clamp()-driven). The 5×2 photo grid is shared across all sizes. */
.hero__stage {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* === Mobile base (≤479px) — cutout layout enabled, taller stage so
   the centered title + subtitle + CTAs fit inside the bridge zone. */
.hero__stage--grid {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  isolation: isolate;
}
.hero__photos {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 4px;
  z-index: 0;
}
.hero__photos img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-sm);
  display: block;
}
.hero__cutout {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  z-index: 1;
  pointer-events: none;
  /* Slightly tighter shadow on mobile (smaller stage means smaller
     drop-shadow looks proportional); desktop bumps this up. */
  filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.7));
}
.hero__cutout path { fill: var(--color-canvas); }
.hero__center {
  position: absolute;
  inset: 0;
  display: flex; flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 6%;
  z-index: 2;
}
.hero__center .hero__title {
  margin: 0 0 10px;
  max-width: 100%;
  /* Smaller floor than the global .hero__title clamp so the headline
     fits the narrow mobile bridge. Resolves to ~24px at 375px. */
  font-size: clamp(24px, 6.5vw, 84px);
}
.hero__center .hero__sub {
  margin: 0 auto 14px;
  max-width: 100%;
  /* Resolves to ~13px at 375px → 17px once vw catches up at ~1063px. */
  font-size: clamp(13px, 1.6vw, 17px);
}
.hero__center .hero__cta { gap: 8px; }
/* Text shadow keeps copy readable when glyph edges fall outside the
   canvas-coloured silhouette into the photo grid behind. */
.hero__center .hero__title,
.hero__center .hero__sub { text-shadow: 0 2px 24px rgba(12, 12, 12, 0.85); }

/* === Large phone / phablet (≥480px) === Aspect ratio relaxes toward
   the desktop 2:1, gap on the photo grid grows. */
@media (min-width: 480px) {
  .hero__stage--grid { aspect-ratio: 7 / 5; }
  .hero__photos { gap: 5px; }
  .hero__center { padding: 0 8%; }
  .hero__center .hero__title { margin-bottom: 12px; }
  .hero__center .hero__cta { gap: 10px; }
}

/* === Tablet (≥768px) === Wider stage, more padding, subtitle gets a
   sensible max-width so it wraps to 2 lines instead of stretching. */
@media (min-width: 768px) {
  .hero__stage--grid { aspect-ratio: 7 / 4; }
  .hero__photos { gap: 6px; border-radius: var(--radius-md); }
  .hero__photos img { border-radius: var(--radius-md); }
  .hero__center { padding: 0 10%; }
  .hero__center .hero__title { margin-bottom: 14px; max-width: 600px; }
  .hero__center .hero__sub { max-width: 520px; margin-bottom: 18px; }
  .hero__center .hero__cta { gap: 12px; }
}

/* === Desktop (≥1024px) === Final stage 2:1, deeper drop-shadow,
   subtitle pinned to 640px so it lands on exactly 2 lines. */
@media (min-width: 1024px) {
  .hero__stage--grid { aspect-ratio: 2 / 1; }
  .hero__cutout { filter: drop-shadow(0 0 18px rgba(0, 0, 0, 0.6)); }
  .hero__center { padding: 0 14%; }
  .hero__center .hero__title { max-width: 760px; }
  /* 640px keeps the 124-char subtitle on 2 lines instead of 3, and stays
     well within the cutout's horizontal extent. */
  .hero__center .hero__sub { max-width: 640px; }
}
.float {
  position: absolute;
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,.45);
}
.float--code {
  left: 50%; top: 0; transform: translateX(-50%);
  width: min(520px, 92%); padding: 0;
  overflow: hidden;
}
.float--small-l, .float--small-r,
.float--icon-l, .float--icon-r { display: none; }
@media (min-width: 980px) {
  .float--small-l, .float--small-r { display: block; }
  .float--icon-l, .float--icon-r { display: grid; }
}
.float--small-l {
  left: 8%; top: 30px;
  width: 240px; padding: 18px;
}
.float--small-r {
  right: 8%; top: 60px;
  width: 230px; padding: 18px;
}
.float--icon-l, .float--icon-r {
  width: 56px; height: 56px;
  border-radius: var(--radius-lg);
  place-items: center;
  color: var(--color-ink);
  background: var(--color-surface-strong);
}
.float--icon-l { left: 6%; top: -16px; }
.float--icon-r { right: 6%; top: 220px; }

/* Code window mock */
.codewin {
  background: var(--color-surface-card);
}
.codewin__bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-hairline);
}
.codewin__bar .traffic { width: 10px; height: 10px; border-radius: 50%; background: var(--color-surface-strong); }
.codewin__title {
  margin-left: 12px;
  font: 500 13px/1 var(--font-body);
  color: var(--color-muted);
}
.codewin__body {
  padding: 18px 20px;
  font-family: var(--font-mono);
  font-size: 13px; line-height: 1.7;
  color: var(--color-body);
}
.codewin__body .ln { color: var(--color-muted-soft); margin-right: 16px; user-select: none; }
.codewin__body .kw { color: var(--color-text-strong); }
.codewin__body .st { color: var(--color-ink); }
.codewin__body .cm { color: var(--color-muted-soft); font-style: italic; }

/* Card minis (used in hero floats) */
.mini__row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.mini__avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--color-surface-strong);
  display: grid; place-items: center;
  font: 600 11px/1 var(--font-body);
  color: var(--color-ink);
  border: 1px solid var(--color-hairline);
}
.mini__avatars { display: flex; }
.mini__avatars .mini__avatar + .mini__avatar { margin-left: -8px; }
.mini__title { font: 600 14px/1.3 var(--font-body); color: var(--color-ink); }
.mini__meta { font: 500 12px/1.4 var(--font-body); color: var(--color-muted-soft); }
.mini__link { font: 500 13px/1 var(--font-body); color: var(--color-text-strong); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Logos row ---------- */
.logos {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: center;
  padding: 32px 0;
  border-top: 1px solid var(--color-hairline-soft);
  border-bottom: 1px solid var(--color-hairline-soft);
}
.logos__caption {
  font: 500 13px/1.5 var(--font-body);
  color: var(--color-muted);
  max-width: 220px;
}
.logos__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 32px;
}
.logos__item {
  font: 700 18px/1 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--color-muted);
  text-decoration: none;
  white-space: nowrap;
}

/* ---------- Feature cards ---------- */
.fcard {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}
.fcard__icon {
  width: 36px; height: 36px;
  margin-bottom: 20px;
  color: var(--color-text-strong);
}
.fcard__title {
  font: 600 18px/1.4 var(--font-body);
  color: var(--color-ink);
  margin: 0 0 8px;
}
.fcard__body {
  font: 400 15px/1.6 var(--font-body);
  color: var(--color-body);
  margin: 0;
}
.fcard--lg { padding: 40px; }
.fcard--lg .fcard__title { font-size: 22px; }

.grid-3, .grid-2, .grid-4 { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Section header ---------- */
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 48px; flex-wrap: wrap; }
.sec-head__text { max-width: 640px; }
.sec-head h2 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(32px, 5.5vw, 48px); line-height: 1.1; letter-spacing: -0.04em;
  color: var(--color-ink);
  margin: 8px 0 16px;
}
.sec-head p { font: 400 17px/1.6 var(--font-body); color: var(--color-body); margin: 0; }

/* ---------- Case cards ---------- */
.case {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex; flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur-base) var(--ease-standard), transform var(--dur-base) var(--ease-standard);
}
.case:hover { border-color: var(--color-muted-soft); }
.case__visual {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-surface-strong);
  overflow: hidden;
  border-bottom: 1px solid var(--color-hairline);
}
.case__visual::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 70% at 50% 100%, rgba(255,255,255,.06), transparent 60%),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(255,255,255,.05) 39px 40px),
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(255,255,255,.05) 39px 40px);
}
.case__visual .strata-pos {
  position: absolute;
  inset: 0;
  width: 80%; height: 80%; margin: auto;
  opacity: .55;
}
.case__visual--alt::before {
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), transparent 70%),
    radial-gradient(50% 60% at 50% 50%, rgba(255,255,255,.10), transparent 70%);
}
.case__visual--alt2::before {
  background:
    repeating-linear-gradient(45deg, transparent 0 14px, rgba(255,255,255,.06) 14px 15px);
}
.case__visual--alt3::before {
  background:
    radial-gradient(60% 60% at 30% 40%, rgba(255,255,255,.10), transparent 60%),
    radial-gradient(50% 50% at 75% 70%, rgba(255,255,255,.08), transparent 60%);
}
.case__body {
  padding: 24px 28px 28px;
  display: flex; flex-direction: column;
  gap: 8px; flex: 1;
}
.case__meta {
  display: flex; justify-content: space-between;
  font: 500 14px/1 var(--font-accent); letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--color-muted);
}
.case__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: 24px; line-height: 1.2; letter-spacing: -0.03em;
  color: var(--color-ink);
  margin: 4px 0 4px;
}
.case__desc { font: 400 15px/1.5 var(--font-body); color: var(--color-body); margin: 0 0 12px; }
.case__foot {
  display: flex; justify-content: space-between; align-items: center;
  font: 500 13px/1 var(--font-body); color: var(--color-muted);
  margin-top: auto;
}
.case__arrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--color-text-strong);
  font-weight: 600;
}

/* ---------- Process / numbered list ---------- */
.steps { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--color-hairline); }
.step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 32px 0;
  border-bottom: 1px solid var(--color-hairline);
  align-items: start;
}
@media (min-width: 1024px) {
  .step { grid-template-columns: 80px 1fr 360px; gap: 32px; }
}
.step__num {
  font-family: var(--font-display); font-weight: 800;
  font-size: 36px; line-height: 1; letter-spacing: -0.03em;
  color: var(--color-text-strong);
}
.step__title {
  font: 600 22px/1.3 var(--font-body); color: var(--color-ink);
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}
.step__body { font: 400 15px/1.6 var(--font-body); color: var(--color-body); margin: 0; max-width: 540px; }
.step__deliv {
  font: 500 13px/1.6 var(--font-mono);
  color: var(--color-muted);
}
.step__deliv strong {
  display: block;
  font: 600 12px/1 var(--font-body);
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--color-text-strong);
  margin-bottom: 10px;
}

/* ---------- Inverted callout ---------- */
.callout-inverted {
  background: var(--color-surface-inverted);
  color: var(--color-on-inverted);
  border-radius: var(--radius-2xl);
  padding: 48px 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
@media (min-width: 1024px) {
  .callout-inverted { padding: 80px 64px; grid-template-columns: 1.4fr 1fr; }
}
.callout-inverted h2 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(36px, 6vw, 56px); line-height: 1.05; letter-spacing: -0.04em;
  color: var(--color-on-inverted);
  margin: 0 0 16px;
}
.callout-inverted p {
  font: 400 18px/1.6 var(--font-body);
  color: var(--color-on-inverted-soft);
  margin: 0 0 24px;
}
.callout-inverted__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--color-hairline); padding: 72px 0 40px; background: var(--color-canvas); }
.footer__top { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding-bottom: 56px; }
@media (min-width: 1024px) { .footer__top { grid-template-columns: 1.4fr repeat(4, 1fr); gap: 48px; } }
.footer__brand { display: flex; flex-direction: column; gap: 16px; max-width: 280px; }
.footer__brand .brand { font-size: 24px; }
.footer__brand p { font: 500 13px/1.5 var(--font-body); color: var(--color-muted-soft); margin: 0; }
.footer__col h4 { font: 600 12px/1 var(--font-body); letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-muted); margin: 0 0 16px; }
.footer__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer__col a { font: 500 14px/1.4 var(--font-body); color: var(--color-body); text-decoration: none; }
.footer__col a:hover { color: var(--color-ink); text-decoration: underline; text-underline-offset: 3px; }
.footer__bot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--color-hairline-soft);
  font: 500 13px/1.5 var(--font-body);
  color: var(--color-muted-soft);
}

/* ---------- Page hero (interior pages) ---------- */
.phero {
  padding: 96px 0 64px;
  border-bottom: 1px solid var(--color-hairline);
}
.phero__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(40px, 8.5vw, 84px); line-height: 1.04; letter-spacing: -0.04em;
  color: var(--color-ink);
  margin: 20px 0 24px;
  max-width: 900px;
}
.phero__sub {
  font: 400 19px/1.6 var(--font-body);
  color: var(--color-body);
  max-width: 580px;
  margin: 0;
}
.phero__row { display: grid; grid-template-columns: 1fr; gap: 32px; align-items: end; }
@media (min-width: 1024px) { .phero__row { grid-template-columns: 1.6fr 1fr; gap: 64px; } }
.phero__meta {
  font: 500 14px/1.6 var(--font-mono);
  color: var(--color-muted);
  border-left: 1px solid var(--color-hairline);
  padding-left: 24px;
}
.phero__meta strong {
  display: block;
  font: 600 12px/1 var(--font-body); letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--color-text-strong); margin-bottom: 12px;
}

/* ---------- Service row (services page) ---------- */
.srv-row {
  display: grid; grid-template-columns: 1fr; gap: 12px;
  padding: 36px 0;
  border-bottom: 1px solid var(--color-hairline);
  align-items: start;
}
@media (min-width: 1024px) { .srv-row { grid-template-columns: 56px 1fr 1fr 1.2fr; gap: 32px; } }
.srv-row__num {
  font: 600 14px/1 var(--font-mono);
  color: var(--color-muted);
  padding-top: 6px;
}
.srv-row h3 {
  font: 700 28px/1.15 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin: 0;
}
.srv-row__lede {
  font: 400 15px/1.5 var(--font-body);
  color: var(--color-body);
  margin: 0;
}
.srv-row__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 6px;
  font: 500 13px/1.5 var(--font-mono);
  color: var(--color-muted);
}
.srv-row__list li::before { content: "— "; color: var(--color-muted-soft); }

/* ---------- Stat row ---------- */
.stats { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--color-hairline); border-bottom: 1px solid var(--color-hairline); }
.stat { padding: 32px; border-bottom: 1px solid var(--color-hairline); }
.stat:last-child { border-bottom: none; }
@media (min-width: 768px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-bottom: none; border-right: 1px solid var(--color-hairline); }
  .stat:nth-child(2n) { border-right: none; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--color-hairline); }
}
@media (min-width: 1024px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
  .stat { border-bottom: none; border-right: 1px solid var(--color-hairline); }
  .stat:nth-child(2n) { border-right: 1px solid var(--color-hairline); }
  .stat:nth-child(-n+2) { border-bottom: none; }
  .stat:last-child { border-right: none; }
}
/* Big stat numerals — Teko Bold gives them a meter/gauge feel that
   ties to the energy/utility plant subject matter. */
.stat__num {
  font: 700 72px/1 var(--font-accent); letter-spacing: 0;
  color: var(--color-text-strong);
  font-variant-numeric: tabular-nums;
  margin: 0;
}
.stat__num .unit {
  font-size: 26px; color: var(--color-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-left: 6px;
  text-transform: uppercase;
}
.stat__label {
  margin-top: 12px;
  font: 500 14px/1.5 var(--font-body);
  color: var(--color-body);
}

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (min-width: 1024px) { .team-grid { grid-template-columns: repeat(4, 1fr); } }
.member {
  display: flex; flex-direction: column; gap: 14px;
}
.member__photo {
  aspect-ratio: 1 / 1.05;
  border-radius: var(--radius-lg);
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  position: relative;
  overflow: hidden;
}
.member__photo::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(60% 50% at 50% 30%, rgba(255,255,255,.10), transparent 70%);
}
.member__photo--a::after { background: radial-gradient(50% 60% at 40% 30%, rgba(255,255,255,.14), transparent 70%); }
.member__photo--b::after { background: radial-gradient(70% 70% at 60% 40%, rgba(255,255,255,.10), transparent 70%); }
.member__photo--c::after { background: linear-gradient(180deg, rgba(255,255,255,.10), transparent 60%); }
.member__photo--d::after { background: radial-gradient(60% 60% at 30% 70%, rgba(255,255,255,.12), transparent 70%); }
.member__name { font: 600 16px/1.3 var(--font-body); color: var(--color-ink); margin: 0; }
.member__role { font: 500 13px/1.4 var(--font-body); color: var(--color-muted); margin: 0; }

/* ---------- Principles ---------- */
.principles { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--color-hairline); }
.principle { padding: 24px 0; border-bottom: 1px solid var(--color-hairline); display: grid; grid-template-columns: 48px 1fr; gap: 16px; }
@media (min-width: 768px) {
  .principles { grid-template-columns: repeat(2, 1fr); }
  .principle { padding: 28px 0; padding-right: 32px; }
  .principle:nth-child(odd) { border-right: 1px solid var(--color-hairline); padding-left: 0; padding-right: 32px; }
  .principle:nth-child(even) { padding-left: 32px; padding-right: 0; }
}
.principle__n { font: 600 13px/1 var(--font-mono); color: var(--color-muted); padding-top: 8px; }
.principle h3 { font: 700 22px/1.2 var(--font-display); letter-spacing: -0.02em; color: var(--color-ink); margin: 0 0 8px; }
.principle p { font: 400 15px/1.55 var(--font-body); color: var(--color-body); margin: 0; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid; grid-template-columns: 1fr; gap: 32px;
  align-items: start;
}
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1.1fr 1fr; gap: 64px; } }
.form {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: flex; flex-direction: column; gap: 20px;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label {
  font: 600 12px/1 var(--font-body); letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--color-muted);
}
.field input, .field textarea, .field select {
  background: var(--color-canvas);
  border: 1px solid var(--color-hairline);
  color: var(--color-ink);
  padding: 14px 16px;
  border-radius: var(--radius-md);
  font: 400 15px/1.4 var(--font-body);
  width: 100%;
  outline: none;
  transition: border-color var(--dur-fast) var(--ease-standard);
}
.field input::placeholder, .field textarea::placeholder { color: var(--color-muted-soft); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--color-text-strong); }
.field textarea { resize: vertical; min-height: 140px; font-family: var(--font-body); }
.chiprow { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  display: inline-flex; align-items: center;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-hairline);
  background: transparent;
  color: var(--color-body);
  font: 500 13px/1 var(--font-body);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard), border-color var(--dur-fast) var(--ease-standard);
}
.chip:hover { color: var(--color-ink); border-color: var(--color-muted); }
.chip.is-on { background: var(--color-text-strong); color: var(--color-on-primary); border-color: var(--color-text-strong); }

.contact-side {
  display: flex; flex-direction: column; gap: 40px;
}
.contact-card {
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.contact-card h4 { font: 600 12px/1 var(--font-body); letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-muted); margin: 0 0 12px; }
.contact-card .email { font: 700 22px/1.2 var(--font-display); letter-spacing: -0.02em; color: var(--color-text-strong); text-decoration: underline; text-underline-offset: 4px; }
.contact-card p { font: 400 14px/1.5 var(--font-body); color: var(--color-body); margin: 12px 0 0; }

/* ---------- Timeline (about) ---------- */
.tl { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--color-hairline); }
@media (min-width: 1024px) { .tl { grid-template-columns: 160px 1fr; gap: 32px; } }
.tl__row { display: contents; }
.tl__year { padding: 28px 0; font: 600 18px/1 var(--font-mono); color: var(--color-text-strong); border-bottom: 1px solid var(--color-hairline); }
.tl__cell { padding: 28px 0; border-bottom: 1px solid var(--color-hairline); }
.tl__cell h4 { font: 600 18px/1.3 var(--font-body); color: var(--color-ink); margin: 0 0 6px; }
.tl__cell p { font: 400 15px/1.55 var(--font-body); color: var(--color-body); margin: 0; max-width: 640px; }

/* ---------- Tools row ---------- */
.tools {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px;
}
@media (min-width: 768px) { .tools { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .tools { grid-template-columns: repeat(6, 1fr); } }
.tool {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  text-align: center;
  font: 600 13px/1.2 var(--font-body);
  color: var(--color-ink);
}
.tool .tool__sub { display: block; font: 500 11px/1.4 var(--font-body); color: var(--color-muted-soft); margin-top: 4px; letter-spacing: 0.5px; }

/* ---------- Quote block ---------- */
.quote {
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-xl);
  padding: 48px;
  background: var(--color-surface-card);
}
.quote p {
  font: 500 28px/1.35 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin: 0 0 24px;
}
.quote__by { display: flex; align-items: center; gap: 12px; }
.quote__av { width: 40px; height: 40px; border-radius: 50%; background: var(--color-surface-strong); border: 1px solid var(--color-hairline); }
.quote__name { font: 600 14px/1.3 var(--font-body); color: var(--color-ink); margin: 0; }
.quote__role { font: 500 13px/1.4 var(--font-body); color: var(--color-muted); margin: 0; }

/* ---------- Responsive ---------- */
/* Mobile-first: base rules above target mobile. Min-width queries layer up
   to tablet (480px / 768px) and desktop (1024px). Per-component overrides
   live inline next to their base rule for locality. */
@media (min-width: 480px) {
  /* Large phone / phablet. Currently no global overrides needed at this
     breakpoint — clamp() handles fluid sizes, components self-manage. */
}