/* ══════════════════════════════════════════════════════════
   BernX — DevOps, Cloud & Platform Engineering
   Dark-first, electric-blue accent, premium consultancy.
   ══════════════════════════════════════════════════════════ */

:root {
  /* Surface */
  --bg:           #050810;
  --bg-elev-1:   #0a0f1f;
  --bg-elev-2:   #0f152a;
  --bg-elev-3:   #141c36;
  --line:        #1a2548;
  --line-soft:   #131a30;

  /* Text */
  --text:        #e7ecff;
  --text-2:      #aab4d4;
  --text-3:      #6e7aa0;
  --text-4:      #4a5476;

  /* Accent */
  --blue:        #4d8bff;
  --blue-bright: #7aa8ff;
  --cyan:        #57e6ff;
  --purple:      #9b8dff;
  --grad:        linear-gradient(135deg, #4d8bff 0%, #57e6ff 60%, #9b8dff 100%);
  --grad-soft:   linear-gradient(135deg, rgba(77,139,255,.18) 0%, rgba(87,230,255,.16) 60%, rgba(155,141,255,.18) 100%);

  /* Effects */
  --glow:        0 0 60px rgba(77,139,255,.25);
  --shadow-1:    0 1px 0 rgba(255,255,255,.04) inset, 0 1px 2px rgba(0,0,0,.4);
  --shadow-2:    0 12px 40px rgba(0,0,0,.55), 0 1px 0 rgba(255,255,255,.04) inset;

  /* Geometry */
  --container:   1200px;
  --radius-sm:   8px;
  --radius:      14px;
  --radius-lg:   20px;
  --ease:        cubic-bezier(.2,.7,.2,1);
  --t:           .25s var(--ease);

  /* Fonts */
  --font-sans:   'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono:   'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  font-feature-settings: 'ss01' 1, 'cv11' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}
body::before {
  /* Subtle radial spotlight on the page background */
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1100px 600px at 50% -10%, rgba(77,139,255,.10), transparent 70%),
    radial-gradient(900px 500px at 90% 110%, rgba(87,230,255,.06), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color var(--t), opacity var(--t); }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
ul, ol { list-style: none; }
::selection { background: rgba(77,139,255,.35); color: #fff; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--bg-elev-3);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 200;
}
.skip-link:focus { left: 12px; top: 12px; }

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}
@media (min-width: 900px) {
  .container { width: min(var(--container), calc(100% - 80px)); }
}

/* ── Type utilities ── */
.grad {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}
.eyebrow--on-dark { color: var(--cyan); }
.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px var(--cyan);
  display: inline-block;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .92rem;
  letter-spacing: .01em;
  line-height: 1;
  transition: transform var(--t), box-shadow var(--t), background var(--t), color var(--t), border-color var(--t);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn--sm { padding: 9px 14px; font-size: .85rem; }
.btn--lg { padding: 14px 22px; font-size: .98rem; }
.btn--primary {
  color: #06101f;
  background: linear-gradient(135deg, #7aa8ff 0%, #57e6ff 100%);
  box-shadow: 0 10px 30px -10px rgba(87,230,255,.55), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px -10px rgba(87,230,255,.7), inset 0 1px 0 rgba(255,255,255,.5);
  color: #06101f;
}
.btn--ghost {
  color: var(--text);
  background: rgba(255,255,255,.02);
  border-color: var(--line);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.05);
  border-color: var(--blue-bright);
  color: var(--blue-bright);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue-bright);
  font-weight: 600;
  font-size: .92rem;
  margin-top: 18px;
}
.link-arrow:hover { color: var(--cyan); gap: 10px; }
.link-arrow svg { transition: transform var(--t); }
.link-arrow:hover svg { transform: translateX(3px); }

/* ══ Navigation ══ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(5,8,16,.65);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), background var(--t);
}
.nav--scrolled {
  border-bottom-color: var(--line-soft);
  background: rgba(5,8,16,.85);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 16px;
}
.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  letter-spacing: .12em;
}
.nav__logo-mark {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: rgba(77,139,255,.12);
  border: 1px solid rgba(122,168,255,.35);
  color: var(--blue-bright);
}
.nav__logo-text { font-size: .98rem; }
.nav__logo-x { color: var(--cyan); }

.nav__links {
  display: none;
  align-items: center;
  gap: 4px;
}
@media (min-width: 980px) { .nav__links { display: flex; } }
.nav__link {
  padding: 8px 14px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--text-2);
  border-radius: 999px;
  transition: color var(--t), background var(--t);
}
.nav__link:hover, .nav__link.is-active {
  color: var(--text);
  background: rgba(255,255,255,.04);
}
.nav__right { display: flex; align-items: center; gap: 10px; }
.nav__cta { display: none; }
@media (min-width: 700px) { .nav__cta { display: inline-flex; } }

.hamburger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 9px;
  border-radius: 10px;
}
@media (min-width: 980px) { .hamburger { display: none; } }
.hamburger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 68px 0 0 0;
  background: rgba(5,8,16,.96);
  backdrop-filter: blur(20px);
  z-index: 99;
  padding: 28px;
  border-top: 1px solid var(--line-soft);
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.mobile-menu.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-menu__links { display: grid; gap: 4px; }
.mobile-menu__links a {
  display: block;
  padding: 14px 16px;
  border-radius: 12px;
  color: var(--text);
  font-weight: 500;
  font-size: 1.05rem;
  border: 1px solid transparent;
}
.mobile-menu__links a:hover {
  background: rgba(255,255,255,.04);
  border-color: var(--line);
}
.mobile-menu__cta {
  margin-top: 12px;
  color: var(--cyan) !important;
  border-color: var(--line) !important;
  background: rgba(87,230,255,.06) !important;
}

/* ══ Hero ══ */
.hero {
  position: relative;
  padding: 168px 0 60px;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}
.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  opacity: .85;
}
.hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(800px 500px at 50% 30%, rgba(77,139,255,.18), transparent 65%),
    linear-gradient(180deg, rgba(5,8,16,.2) 0%, rgba(5,8,16,.6) 60%, rgba(5,8,16,1) 100%);
}
.hero__inner {
  max-width: 920px;
  text-align: center;
  margin: 0 auto;
  padding-bottom: 60px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  margin-bottom: 28px;
}
.hero__wordmark {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(4rem, 13vw, 9.5rem);
  line-height: .9;
  letter-spacing: -.04em;
  margin-bottom: 22px;
  background: linear-gradient(180deg, #eef3ff 0%, #b9c5ee 100%);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 30px rgba(77,139,255,.15));
}
.hero__wordmark-x {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 30px rgba(87,230,255,.45));
}
.hero__headline {
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
  margin-bottom: 18px;
  color: var(--text);
}
.hero__sub {
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  color: var(--text-2);
  max-width: 700px;
  margin: 0 auto 32px;
  line-height: 1.65;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

/* Trust strip */
.trust {
  margin-top: 36px;
  padding: 20px 24px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(10,15,31,.6);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 24px;
  justify-content: center;
}
.trust__label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-3);
  padding-right: 8px;
  border-right: 1px solid var(--line);
}
@media (max-width: 700px) {
  .trust__label { border-right: 0; padding-right: 0; width: 100%; text-align: center; }
}
.trust__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.trust__chips li {
  font-size: .82rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.02);
  transition: color var(--t), border-color var(--t), background var(--t);
}
.trust__chips li:hover {
  color: var(--blue-bright);
  border-color: rgba(122,168,255,.4);
  background: rgba(77,139,255,.05);
}

/* ══ Founder strip ══ */
.founder-strip {
  padding: 60px 0 20px;
  position: relative;
  z-index: 1;
}
@media (min-width: 768px) {
  .founder-strip { padding: 80px 0 30px; }
}
.founder-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  padding: 26px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background:
    radial-gradient(600px 240px at 0% 0%, rgba(77,139,255,.12), transparent 60%),
    linear-gradient(180deg, rgba(20,28,54,.78), rgba(10,15,31,.9));
  box-shadow: var(--shadow-2);
  position: relative;
  overflow: hidden;
}
.founder-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(122,168,255,.5), rgba(87,230,255,.2) 50%, transparent);
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}
@media (min-width: 720px) {
  .founder-card {
    grid-template-columns: 220px 1fr;
    gap: 36px;
    padding: 32px;
  }
}
@media (min-width: 1080px) {
  .founder-card {
    grid-template-columns: 260px 1fr;
    gap: 48px;
    padding: 40px;
  }
}
.founder-card__photo-wrap {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  width: 100%;
  max-width: 200px;
  margin: 0 auto;
  aspect-ratio: 4 / 5;
  box-shadow: 0 18px 50px -16px rgba(0,0,0,.7), inset 0 0 0 1px rgba(255,255,255,.05);
}
@media (min-width: 720px) {
  .founder-card__photo-wrap { max-width: none; margin: 0; }
}
.founder-card__photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(5,8,16,.35));
  pointer-events: none;
}
.founder-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.founder-card__body {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.founder-card__quotemark {
  font-family: 'Inter', serif;
  font-size: clamp(3rem, 6vw, 4.8rem);
  line-height: .6;
  color: var(--cyan);
  opacity: .55;
  margin-bottom: -12px;
}
.founder-card__quote {
  font-family: var(--font-sans);
  font-size: clamp(1.25rem, 2.6vw, 1.85rem);
  font-weight: 600;
  line-height: 1.32;
  letter-spacing: -.015em;
  color: var(--text);
  margin: 0;
}
.founder-card__byline {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  margin-top: 4px;
}
.founder-card__name {
  font-weight: 700;
  color: var(--text);
  letter-spacing: .005em;
}
.founder-card__role {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* ══ Sections ══ */
.section {
  padding: 110px 0;
  position: relative;
  z-index: 1;
}
@media (max-width: 768px) {
  .section { padding: 80px 0; }
}
.section__header {
  max-width: 780px;
  margin: 0 auto 60px;
  text-align: center;
}
.section__title {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.18;
  color: var(--text);
}
.section__intro {
  margin-top: 16px;
  color: var(--text-2);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 640px;
  margin-inline: auto;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ══ Positioning ══ */
.section--positioning {
  padding: 80px 0 30px;
  text-align: center;
}
.positioning__claim {
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -.015em;
  max-width: 880px;
  margin: 0 auto 28px;
}
.positioning__body {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
  color: var(--text-2);
  font-size: 1.04rem;
  line-height: 1.75;
}

/* ══ Services ══ */
.section--services { padding-top: 110px; }
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 720px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service {
  position: relative;
  padding: 28px 26px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(15,21,42,.85), rgba(10,15,31,.85));
  border: 1px solid var(--line);
  transition: transform var(--t), border-color var(--t), background var(--t), box-shadow var(--t);
  overflow: hidden;
}
.service::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: var(--grad);
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--t);
  pointer-events: none;
}
.service:hover {
  transform: translateY(-3px);
  border-color: transparent;
  box-shadow: var(--shadow-2);
}
.service:hover::before { opacity: 1; }
.service__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
  position: relative;
}
.service__num {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--cyan);
  letter-spacing: .1em;
}
.service__title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--text);
  line-height: 1.3;
}
.service__tag {
  position: absolute;
  right: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #06101f;
  padding: 4px 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #7aa8ff, #57e6ff);
}
.service__list {
  display: grid;
  gap: 10px;
  color: var(--text-2);
  font-size: .94rem;
}
.service__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}
.service__list li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue-bright);
  margin-top: 9px;
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(122,168,255,.6);
}

.service--feature {
  background:
    linear-gradient(180deg, rgba(20,28,54,.95), rgba(12,17,36,.95)),
    radial-gradient(400px 200px at 80% -10%, rgba(87,230,255,.18), transparent 70%);
  border-color: rgba(122,168,255,.3);
}

/* ══ Industries ══ */
.section--industries {
  background:
    linear-gradient(180deg, transparent 0%, rgba(10,15,31,.5) 50%, transparent 100%);
}
.industries-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 640px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
}
.industry {
  padding: 22px 22px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(10,15,31,.5);
  transition: border-color var(--t), background var(--t), transform var(--t);
}
.industry:hover {
  border-color: rgba(122,168,255,.35);
  background: rgba(15,21,42,.7);
  transform: translateY(-2px);
}
.industry h3 {
  font-size: 1.02rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
  letter-spacing: -.005em;
}
.industry p {
  color: var(--text-3);
  font-size: .92rem;
  line-height: 1.55;
}

/* ══ Case studies ══ */
.metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0 0 48px;
  padding: 28px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(15,21,42,.85), rgba(10,15,31,.85));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.metrics::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-soft);
  opacity: .35;
  z-index: 0;
  mix-blend-mode: screen;
  pointer-events: none;
}
@media (min-width: 720px) {
  .metrics { grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 32px; }
}
.metrics li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
  position: relative;
  z-index: 1;
  padding: 8px 14px;
  border-left: 1px solid var(--line);
}
.metrics li:first-child { border-left: 0; }
@media (max-width: 719px) {
  .metrics li { border-left: 0; border-top: 1px solid var(--line); padding: 12px 0 0; }
  .metrics li:first-child { border-top: 0; padding-top: 0; }
}
.metric__value {
  font-family: var(--font-sans);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
}
.metric__sign {
  font-weight: 700;
  margin-right: 1px;
}
.metric__unit {
  font-size: .55em;
  font-weight: 700;
  margin-left: 2px;
}
.metric__label {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
}

.cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 980px) {
  .cases-grid { grid-template-columns: repeat(3, 1fr); }
}
.case {
  padding: 28px 26px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15,21,42,.7), rgba(10,15,31,.85));
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
.case:hover {
  border-color: rgba(122,168,255,.35);
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}
.case__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.case__num {
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--cyan);
}
.case__tag {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.case__title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.3;
}
.case__lede {
  color: var(--text-2);
  font-size: .96rem;
  line-height: 1.65;
  margin-bottom: 16px;
}
.case__points {
  display: grid;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.case__points li {
  display: flex;
  gap: 10px;
  color: var(--text-2);
  font-size: .9rem;
  line-height: 1.55;
}
.case__points li::before {
  content: "→";
  color: var(--blue-bright);
  flex-shrink: 0;
  margin-top: 0;
  font-weight: 600;
}

/* ══ Process ══ */
.section--process {
  background:
    linear-gradient(180deg, transparent 0%, rgba(15,21,42,.5) 50%, transparent 100%);
}
.process {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  position: relative;
}
@media (min-width: 980px) {
  .process { grid-template-columns: repeat(5, 1fr); gap: 0; }
  .process::before {
    content: "";
    position: absolute;
    top: 50px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue) 20%, var(--cyan) 50%, var(--purple) 80%, transparent);
    opacity: .35;
    z-index: 0;
  }
}
.process__step {
  position: relative;
  padding: 24px 20px;
  text-align: center;
}
@media (min-width: 980px) {
  .process__step { padding: 24px 16px; }
}
.process__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 600;
  color: var(--cyan);
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px rgba(5,8,16,.9);
  transition: border-color var(--t), color var(--t), background var(--t);
}
.process__step:hover .process__num {
  border-color: rgba(122,168,255,.5);
  color: var(--text);
  background: rgba(77,139,255,.1);
}
.process__step h3 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -.005em;
}
.process__step p {
  color: var(--text-3);
  font-size: .9rem;
  line-height: 1.55;
}

/* ══ About ══ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
@media (min-width: 900px) {
  .about-grid { grid-template-columns: 1.3fr 1fr; gap: 60px; }
}
.about__intro .section__title { text-align: left; }
.about__lead {
  font-size: 1.12rem;
  color: var(--text);
  margin-top: 22px;
  line-height: 1.6;
  font-weight: 500;
}
.about__body {
  color: var(--text-2);
  margin-top: 14px;
  line-height: 1.75;
}
.about__facts {
  display: grid;
  gap: 14px;
}
.about__facts li {
  padding: 22px 24px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(15,21,42,.7), rgba(10,15,31,.85));
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 20px;
}
.about__fact-num {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  flex-shrink: 0;
  min-width: 64px;
}
.about__fact-num span { font-size: .55em; vertical-align: top; margin-left: 1px; }
.about__fact-label {
  color: var(--text-2);
  font-size: .9rem;
  line-height: 1.5;
}

/* ══ CTA ══ */
.section--contact { padding: 80px 0 120px; }
.cta {
  position: relative;
  padding: 64px 32px;
  border-radius: 24px;
  background:
    radial-gradient(900px 400px at 50% -10%, rgba(87,230,255,.18), transparent 60%),
    linear-gradient(180deg, rgba(20,28,54,.85), rgba(10,15,31,.95));
  border: 1px solid rgba(122,168,255,.25);
  text-align: center;
  overflow: hidden;
  box-shadow: var(--shadow-2);
}
@media (min-width: 768px) {
  .cta { padding: 80px 56px; }
}
.cta__grain {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,.06), transparent 40%),
    radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,.05), transparent 40%),
    radial-gradient(1px 1px at 40% 60%, rgba(255,255,255,.04), transparent 40%);
  pointer-events: none;
  opacity: .6;
}
.cta__title {
  font-size: clamp(1.7rem, 3.6vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.2;
  margin: 6px 0 16px;
  color: var(--text);
}
.cta__sub {
  color: var(--text-2);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 640px;
  margin: 0 auto 28px;
}
.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 22px;
}
.cta__meta {
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--text-3);
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  align-items: center;
}
.cta__meta a {
  color: var(--text-2);
  border-bottom: 1px dotted var(--line);
}
.cta__meta a:hover { color: var(--blue-bright); border-color: var(--blue-bright); }

/* ══ Footer ══ */
.footer {
  border-top: 1px solid var(--line-soft);
  padding: 50px 0 36px;
  background: rgba(5,8,16,.7);
  position: relative;
  z-index: 1;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}
@media (min-width: 900px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    align-items: start;
  }
}
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer__logo {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--text);
}
.footer__logo-x { color: var(--cyan); }
.footer__brand p {
  font-size: .85rem;
  color: var(--text-3);
  font-family: var(--font-mono);
  letter-spacing: .04em;
}
.footer__links, .footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  font-size: .9rem;
}
.footer__links a, .footer__meta a {
  color: var(--text-2);
}
.footer__links a:hover, .footer__meta a:hover { color: var(--text); }
.footer__copy {
  grid-column: 1 / -1;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
  font-size: .82rem;
  color: var(--text-4);
  text-align: center;
  font-family: var(--font-mono);
  letter-spacing: .04em;
}

/* ══ Side rails (wide screens only) ══ */
.rail { display: none; }
@media (min-width: 1440px) {
  .rail {
    display: block;
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    z-index: 50;
    pointer-events: none;
  }
  .rail--right {
    right: 22px;
    pointer-events: auto;
  }
  .rail--right ul { display: grid; gap: 12px; }
  .rail--right a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-3);
    font-family: var(--font-mono);
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    justify-content: flex-end;
    opacity: .6;
    transition: opacity var(--t), color var(--t);
  }
  .rail--right a:hover, .rail--right a.is-active {
    opacity: 1;
    color: var(--text);
  }
  .rail--right i {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1px solid var(--text-4);
    transition: background var(--t), border-color var(--t), box-shadow var(--t);
  }
  .rail--right a:hover i, .rail--right a.is-active i {
    background: var(--cyan);
    border-color: var(--cyan);
    box-shadow: 0 0 10px rgba(87,230,255,.6);
  }
  .rail--right span { opacity: 0; transition: opacity var(--t); }
  .rail--right a:hover span, .rail--right a.is-active span { opacity: 1; }

  .rail--left {
    left: 28px;
    writing-mode: vertical-rl;
    transform: translateY(-50%) rotate(180deg);
    font-family: var(--font-mono);
    font-size: .7rem;
    letter-spacing: .25em;
    color: var(--text-4);
  }
}

/* ══ Reduced motion ══ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero__canvas { display: none; }
}