/* ============ AXON DESIGN TOKENS ============ */
:root {
  /* Palette: deep navy + electric */
  --bg-0: #050B16;
  --bg-1: #0A1628;
  --bg-2: #0F1F38;
  --bg-3: #14294A;
  --line: rgba(230, 240, 255, 0.08);
  --line-strong: rgba(230, 240, 255, 0.16);
  --ink-0: #E6F0FF;
  --ink-1: #B8C7DC;
  --ink-2: #6B7C99;
  --ink-3: #3D4D6B;

  --accent: #3B82F6;
  --accent-2: #22D3EE;
  --accent-glow: rgba(59, 130, 246, 0.35);
  --warn: #F59E0B;
  --good: #34D399;

  /* Type */
  --font-display: "Geist", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Spacing scale */
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 14px;
  --r-xl: 20px;

  --container: 1320px;
  --gutter: 32px;
}

/* ============ RESET ============ */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-display);
  background: var(--bg-0);
  color: var(--ink-0);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; color: inherit; }
img { display: block; max-width: 100%; }

/* ============ BACKGROUND TEXTURE ============ */
.app-bg {
  position: fixed; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse 1200px 800px at 80% -10%, rgba(59,130,246,0.18), transparent 60%),
    radial-gradient(ellipse 900px 700px at 0% 60%, rgba(34,211,238,0.08), transparent 70%),
    var(--bg-0);
}
.app-bg::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 30%, transparent 100%);
  opacity: 0.55;
}
.app-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.04 0'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
  opacity: 0.5;
  mix-blend-mode: overlay;
  pointer-events: none;
}

/* ============ LAYOUT ============ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ============ TYPE ============ */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: inline-flex; align-items: center; gap: 8px;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 12px var(--accent-2);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.mono { font-family: var(--font-mono); }
.idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-2);
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: 1.05; letter-spacing: -0.025em; }
h1 { font-size: clamp(48px, 7vw, 104px); font-weight: 500; }
h2 { font-size: clamp(36px, 4.5vw, 64px); }
h3 { font-size: clamp(22px, 2vw, 28px); font-weight: 500; }

.txt-grad {
  background: linear-gradient(110deg, var(--ink-0) 0%, var(--ink-0) 50%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ============ NAV ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 0;
  transition: all 0.3s ease;
}
.nav.scrolled {
  backdrop-filter: blur(20px);
  background: rgba(5, 11, 22, 0.78);
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 18px;
}
.brand-mark {
  width: 28px; height: 28px;
}
.nav-links {
  display: flex; gap: 4px; align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.nav-links a {
  padding: 8px 14px;
  color: var(--ink-1);
  border-radius: 999px;
  transition: all 0.2s;
  position: relative;
}
.nav-links a:hover { color: var(--ink-0); background: rgba(255,255,255,0.04); }
.nav-cta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 10px 18px;
  background: var(--ink-0);
  color: var(--bg-0);
  border-radius: 999px;
  font-weight: 600;
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--accent-2); transform: translateY(-1px); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 24px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all 0.2s;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink-0);
  color: var(--bg-0);
}
.btn-primary:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--ink-0);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover {
  border-color: var(--ink-0);
  background: rgba(255,255,255,0.04);
}
.btn-arrow {
  width: 16px; height: 16px;
  transition: transform 0.2s;
}
.btn:hover .btn-arrow { transform: translate(2px, -2px); }

/* ============ SECTION CHROME ============ */
.section {
  padding: 120px 0;
  position: relative;
}
.section-head {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 64px;
  margin-bottom: 72px;
  align-items: end;
}
.section-head .label-col { padding-top: 8px; }
.section-head h2 { max-width: 900px; }

/* ============ HERO ============ */
.hero {
  padding: 180px 0 100px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: end;
}
.hero h1 {
  max-width: 14ch;
  margin-bottom: 32px;
}
.hero h1 .accent {
  font-style: italic;
  font-family: "Geist", serif;
  color: var(--accent-2);
  font-weight: 300;
}
.hero-sub {
  font-size: 19px;
  color: var(--ink-1);
  max-width: 52ch;
  margin-bottom: 40px;
  line-height: 1.55;
}
.hero-actions {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 80px;
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.hero-meta-item .num {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--ink-0);
  line-height: 1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}
.hero-meta-item .num .unit {
  font-size: 24px;
  color: var(--accent-2);
  margin-left: 2px;
}
.hero-meta-item .lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}

/* Hero variants */
.hero.layout-split .hero-grid {
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}
.hero.layout-split h1 { font-size: clamp(40px, 5vw, 76px); }
.hero.layout-centered { text-align: center; }
.hero.layout-centered h1 { margin-left: auto; margin-right: auto; }
.hero.layout-centered .hero-sub { margin-left: auto; margin-right: auto; }
.hero.layout-centered .hero-actions { justify-content: center; }
.hero.layout-asymmetric .hero-grid {
  grid-template-columns: 0.4fr 1.6fr;
  gap: 64px;
}
.hero.layout-asymmetric h1 { font-size: clamp(56px, 8vw, 120px); }

/* Hero visual: terminal-style live data panel */
.hero-panel {
  background: linear-gradient(180deg, rgba(20, 41, 74, 0.5) 0%, rgba(10, 22, 40, 0.5) 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  position: relative;
  overflow: hidden;
}
.hero-panel::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-2), transparent);
  animation: scan 3s ease-in-out infinite;
}
@keyframes scan {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}
.panel-head .ttl { color: var(--ink-1); font-weight: 500; letter-spacing: 0.04em; }
.panel-head .live {
  color: var(--good); display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
}
.panel-head .live::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--good); box-shadow: 0 0 8px var(--good);
  animation: pulse 1.6s ease-in-out infinite;
}
.panel-rows { display: flex; flex-direction: column; gap: 14px; }
.panel-row {
  display: grid; grid-template-columns: 90px 1fr 80px;
  align-items: center; gap: 16px;
  font-size: 11px;
}
.panel-row .ch { color: var(--ink-2); letter-spacing: 0.06em; }
.panel-row .bar {
  height: 6px; background: rgba(255,255,255,0.05); border-radius: 999px;
  position: relative; overflow: hidden;
}
.panel-row .bar::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 999px;
  width: var(--w, 50%);
  animation: barFill 1.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  transform-origin: left;
}
@keyframes barFill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
.panel-row .val { text-align: right; color: var(--ink-0); font-variant-numeric: tabular-nums; }
.panel-foot {
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between;
  font-size: 10px; color: var(--ink-2); letter-spacing: 0.1em; text-transform: uppercase;
}

/* ============ SERVICES ============ */
.services {
  position: relative;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service-card {
  position: relative;
  padding: 36px 32px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background 0.3s ease;
  overflow: hidden;
  min-height: 360px;
  display: flex; flex-direction: column;
}
.service-card:hover {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.08) 0%, transparent 100%);
}
.service-card .reveal {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle 200px at var(--mx, 50%) var(--my, 50%), rgba(34, 211, 238, 0.15), transparent 70%);
  opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.service-card:hover .reveal { opacity: 1; }
.service-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 32px;
  position: relative; z-index: 1;
}
.service-head .num { color: var(--ink-3); }
.service-icon {
  width: 36px; height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  display: grid; place-items: center;
  color: var(--accent-2);
  transition: all 0.3s;
}
.service-card:hover .service-icon {
  border-color: var(--accent-2);
  background: rgba(34, 211, 238, 0.08);
  transform: rotate(-4deg);
}
.service-card h3 {
  margin-bottom: 12px;
  position: relative; z-index: 1;
}
.service-card .desc {
  color: var(--ink-1);
  font-size: 14px;
  line-height: 1.55;
  position: relative; z-index: 1;
  margin-bottom: 24px;
}
.service-card .stats {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  position: relative; z-index: 1;
}
.service-card .stats .v { color: var(--ink-0); display: block; font-size: 18px; margin-top: 2px; font-family: var(--font-display); letter-spacing: -0.02em;}
.service-card .arrow-link {
  position: absolute; bottom: 24px; right: 24px;
  width: 36px; height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink-1);
  transition: all 0.3s;
  z-index: 2;
}
.service-card:hover .arrow-link {
  background: var(--accent-2); color: var(--bg-0); border-color: var(--accent-2);
  transform: rotate(-45deg);
}

/* Card style: minimal */
.services-grid.style-minimal .service-card {
  background: transparent;
}
/* Card style: elevated */
.services-grid.style-elevated {
  border: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.services-grid.style-elevated .service-card {
  background: linear-gradient(180deg, rgba(20, 41, 74, 0.4) 0%, rgba(10, 22, 40, 0.4) 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  backdrop-filter: blur(20px);
}
.services-grid.style-elevated .service-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
/* Card style: outlined-bold */
.services-grid.style-bold {
  border: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.services-grid.style-bold .service-card {
  border: 1px solid var(--line-strong);
  margin-left: -1px;
  margin-top: -1px;
}
.services-grid.style-bold .service-card:hover {
  background: var(--accent);
  color: var(--bg-0);
  z-index: 2;
}
.services-grid.style-bold .service-card:hover .desc,
.services-grid.style-bold .service-card:hover .stats,
.services-grid.style-bold .service-card:hover .stats .v,
.services-grid.style-bold .service-card:hover .num,
.services-grid.style-bold .service-card:hover .service-icon { color: var(--bg-0); border-color: rgba(0,0,0,0.2); }
.services-grid.style-bold .service-card:hover .arrow-link {
  background: var(--bg-0); color: var(--accent); border-color: var(--bg-0);
}

/* ============ WHY AXON ============ */
.why {
  position: relative;
  padding-top: 0;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-points {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--line);
}
.why-point {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 32px;
  align-items: start;
}
.why-point .idx { padding-top: 6px; }
.why-point h3 { margin-bottom: 8px; font-size: 22px; }
.why-point p { color: var(--ink-1); max-width: 50ch; }

/* Big numbers panel */
.why-numbers {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 40px;
  background: linear-gradient(180deg, rgba(20, 41, 74, 0.4) 0%, rgba(10, 22, 40, 0.6) 100%);
  position: relative;
  overflow: hidden;
}
.why-numbers::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.5;
  pointer-events: none;
}
.why-numbers-head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 24px; border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
  position: relative;
}
.why-stat {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  position: relative;
}
.why-stat:last-child { border-bottom: 0; }
.why-stat .big {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.why-stat .big .unit { color: var(--accent-2); font-size: 32px; margin-left: 2px; }
.why-stat .desc { color: var(--ink-1); font-size: 14px; }
.why-stat .desc .lbl { display: block; color: var(--ink-2); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 6px; }

/* ============ CONTACT ============ */
.contact {
  border-top: 1px solid var(--line);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.contact h2 { margin-bottom: 24px; max-width: 14ch; }
.contact-lead { color: var(--ink-1); margin-bottom: 40px; max-width: 42ch; font-size: 17px; }
.contact-info {
  display: flex; flex-direction: column; gap: 16px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}
.contact-info-row {
  display: grid; grid-template-columns: 100px 1fr;
  font-family: var(--font-mono); font-size: 13px;
  align-items: baseline;
}
.contact-info-row .k { color: var(--ink-2); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.contact-info-row .v { color: var(--ink-0); }

.form {
  display: flex; flex-direction: column; gap: 18px;
  background: linear-gradient(180deg, rgba(20, 41, 74, 0.3) 0%, rgba(10, 22, 40, 0.5) 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 32px;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: flex; justify-content: space-between;
}
.field label .err {
  color: var(--warn); font-size: 10px; opacity: 0; transition: opacity 0.2s;
}
.field.invalid label .err { opacity: 1; }
.field input, .field select, .field textarea {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  padding: 14px 16px;
  font-size: 15px;
  color: var(--ink-0);
  transition: all 0.2s;
  font-family: inherit;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent-2);
  background: rgba(0,0,0,0.4);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.1);
}
.field.invalid input, .field.invalid select, .field.invalid textarea {
  border-color: var(--warn);
}
.field textarea { resize: vertical; min-height: 100px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-submit {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 8px;
}
.form-note {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-2); letter-spacing: 0.04em;
}

.form-success {
  background: linear-gradient(180deg, rgba(52, 211, 153, 0.08) 0%, transparent 100%);
  border: 1px solid var(--good);
  border-radius: var(--r-lg);
  padding: 40px;
  text-align: center;
}
.form-success .check {
  width: 56px; height: 56px;
  margin: 0 auto 20px;
  background: var(--good);
  color: var(--bg-0);
  border-radius: 50%;
  display: grid; place-items: center;
}
.form-success h3 { margin-bottom: 8px; }
.form-success p { color: var(--ink-1); font-size: 14px; }

/* ============ FOOTER ============ */
.footer {
  border-top: 1px solid var(--line);
  padding: 60px 0 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}
.footer h3 {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 20px;
  font-weight: 500;
}
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; font-size: 14px; color: var(--ink-1); }
.footer ul a:hover { color: var(--accent-2); }
.footer-tag { color: var(--ink-1); max-width: 36ch; font-size: 14px; line-height: 1.55; margin-top: 16px;}
.footer-bot {
  display: flex; justify-content: space-between;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-2); letter-spacing: 0.06em;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .section { padding: 80px 0; }
  .hero { padding: 140px 0 60px; }
  .hero.layout-split .hero-grid,
  .hero.layout-asymmetric .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .section-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 48px; }
  .services-grid { grid-template-columns: 1fr; }
  .services-grid.style-elevated, .services-grid.style-bold { grid-template-columns: 1fr; }
  .why-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); gap: 20px;}
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px 40px;
  }
  .footer-top > div:first-child { grid-column: 1 / -1; }
  .nav-links { display: none; }
}

@media (max-width: 600px) {
  :root { --gutter: 16px; }

  /* Nav */
  .brand span { font-size: 14px; }
  .nav-cta { padding: 8px 14px; font-size: 11px; }

  /* Hero */
  .hero { padding: 120px 0 48px; }
  h1 { font-size: clamp(36px, 10vw, 56px); }
  h2 { font-size: clamp(28px, 8vw, 44px); }
  .hero-sub { font-size: 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .hero-meta-item .num { font-size: 32px; }

  /* Hero panel chart */
  .hero-panel { padding: 16px; }

  /* Section */
  .section { padding: 60px 0; }

  /* Why numbers */
  .why-stat { grid-template-columns: 1fr; gap: 8px; }
  .why-stat .big { font-size: 44px; }
  .why-numbers { padding: 24px 20px; }

  /* Services */
  .service-card { min-height: auto; }

  /* Form */
  .field-row { grid-template-columns: 1fr; }
  .form { padding: 20px 16px; }
  .form-submit { flex-direction: column; gap: 12px; align-items: flex-start; }

  /* Cases */
  .cases-grid { grid-template-columns: 1fr; }
  .case-results { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .case-big { font-size: 44px; }

  /* Bundles */
  .bundles-grid { grid-template-columns: 1fr; }

  /* Pricing accordion */
  .svc-accord-name { font-size: 16px; }
  .svc-accord-note { display: none; }
  .tier-tabs { flex-wrap: wrap; }
  .tier-adspend { flex-direction: column; gap: 4px; align-items: flex-start; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bot { flex-direction: column; gap: 8px; }

  /* Contact info */
  .contact-info-row { grid-template-columns: 80px 1fr; font-size: 12px; }

  /* Service detail page */
  .svc-hero h1 { font-size: clamp(36px, 9vw, 64px); }
  .svc-pill-row { gap: 6px; }
  .svc-pill { font-size: 10px; padding: 5px 10px; }
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  cursor: pointer;
  padding: 0;
}
.nav-hamburger span {
  display: block;
  width: 16px; height: 1.5px;
  background: var(--ink-1);
  border-radius: 999px;
  transition: all 0.2s;
}
.mobile-menu {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  z-index: 49;
  background: rgba(5, 11, 22, 0.97);
  backdrop-filter: blur(20px);
  display: flex; flex-direction: column;
  padding-top: 80px;
}
.mobile-menu-inner {
  display: flex; flex-direction: column;
  padding: 32px var(--gutter);
  gap: 4px;
}
.mobile-menu-link {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink-1);
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  transition: color 0.2s;
}
.mobile-menu-link:hover { color: var(--accent-2); }

@media (max-width: 980px) {
  .nav-hamburger { display: flex; }
}

/* ============ REVEAL ANIM ============ */
/* Scoped to .js so content is fully visible when JavaScript is disabled
   or fails to load — instead of staying at opacity:0 forever. */
.js .reveal-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.js .reveal-up.in {
  opacity: 1; transform: translateY(0);
}
/* Honor reduced-motion: skip the fade-in entirely */
@media (prefers-reduced-motion: reduce) {
  .js .reveal-up {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ============ PRICING ============ */
.adspend-banner {
  display: flex; align-items: flex-start; gap: 16px;
  background: rgba(245,158,11,0.08);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: var(--r-lg);
  padding: 18px 24px;
  font-size: 14px; color: var(--ink-1); line-height: 1.55;
}
.adspend-banner-icon { font-size: 20px; flex-shrink: 0; margin-top: 1px; }
.adspend-banner strong { color: var(--warn); }

.bundles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.bundle-card {
  background: linear-gradient(180deg, rgba(20,41,74,0.35) 0%, rgba(10,22,40,0.5) 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 28px 24px 24px;
  display: flex; flex-direction: column; gap: 20px;
  transition: border-color 0.25s, transform 0.25s;
}
.bundle-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.bundle-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.bundle-tag {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; border: 1px solid;
}
.bundle-name { font-size: 18px; font-weight: 500; margin-bottom: 8px; }
.bundle-desc { font-size: 13px; color: var(--ink-1); line-height: 1.55; }
.bundle-includes {
  display: flex; flex-direction: column; gap: 10px;
  padding: 16px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.bundle-include-row {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: var(--ink-0);
}
.bi-check {
  width: 18px; height: 18px; flex-shrink: 0;
  background: rgba(59,130,246,0.15); border-radius: 50%;
  display: grid; place-items: center; color: var(--accent-2);
}
.bundle-foot { font-size: 12px; color: var(--ink-2); line-height: 1.55; }
.bundle-foot strong { color: var(--ink-1); }

/* Accordion */
.accord-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.svc-accordion { border-bottom: 1px solid var(--line); }
.svc-accord-head {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 24px 0; cursor: pointer; background: none; border: none;
  text-align: left; transition: color 0.2s;
}
.svc-accord-head:hover { color: var(--accent-2); }
.svc-accord-left { display: flex; align-items: center; gap: 16px; }
.svc-accord-icon { font-size: 18px; color: var(--accent-2); }
.svc-accord-name { font-size: 20px; font-weight: 500; }
.svc-accord-note {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--warn); padding: 3px 8px;
  background: rgba(245,158,11,0.08); border-radius: 4px;
  border: 1px solid rgba(245,158,11,0.2);
}
.svc-accord-chevron {
  font-size: 24px; color: var(--ink-2); font-weight: 300;
  width: 32px; text-align: center; flex-shrink: 0;
}
.svc-accordion.open .svc-accord-chevron { color: var(--accent-2); }

.svc-accord-body {
  padding: 14px 0 32px;
  display: flex; flex-direction: column; gap: 28px;
}
.adspend-notice {
  display: flex; align-items: center; gap: 12px;
  background: rgba(245,158,11,0.06); border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--r-md); padding: 12px 16px;
  font-size: 13px; color: var(--ink-1);
  margin-bottom: 16px;
}
.adspend-icon { font-size: 16px; }
.tier-tabs { display: flex; gap: 8px; padding-bottom: 4px; }
.tier-tab {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em;
  padding: 8px 18px; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--ink-2);
  transition: all 0.2s; cursor: pointer; background: none;
}
.tier-tab:hover { border-color: var(--ink-1); color: var(--ink-0); }
.tier-tab.active { background: var(--accent-2); color: var(--bg-0); border-color: var(--accent-2); font-weight: 600; }
.tier-content { background: rgba(0,0,0,0.2); border-radius: var(--r-lg); padding: 24px; }
.tier-adspend {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line);
}
.tier-features {
  list-style: none; display: flex; flex-direction: column; gap: 10px;
}
.tier-features li {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px; color: var(--ink-0);
}
.tf-check {
  width: 18px; height: 18px; flex-shrink: 0;
  background: rgba(59,130,246,0.12); border-radius: 50%;
  display: grid; place-items: center; color: var(--accent-2);
}

@media (max-width: 980px) {
  .bundles-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .bundles-grid { grid-template-columns: 1fr; }
}

/* ============ CASE STUDIES ============ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.case-card {
  background: linear-gradient(180deg, rgba(20,41,74,0.35) 0%, rgba(10,22,40,0.5) 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 32px;
  cursor: pointer;
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
}
.case-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
}
.case-card:hover, .case-card.expanded {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.case-card:hover::before, .case-card.expanded::before { transform: scaleX(1); }

.case-top { flex: 1; }
.case-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.case-tag {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(59,130,246,0.12); color: var(--accent-2);
  border: 1px solid rgba(34,211,238,0.2);
}
.case-big {
  font-family: var(--font-display);
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 500; letter-spacing: -0.03em;
  line-height: 1; margin-bottom: 6px;
  color: var(--ink-0);
  font-variant-numeric: tabular-nums;
}
.case-unit { color: var(--accent-2); font-size: 0.55em; margin-left: 2px; }
.case-stat-lbl {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 16px;
}
.case-industry { font-size: 16px; font-weight: 500; margin-bottom: 4px; }
.case-location { font-family: var(--font-mono); font-size: 11px; color: var(--ink-2); }

/* Expand drawer */
.case-expand {
  max-height: 0; overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.22,1,0.36,1), opacity 0.3s;
  opacity: 0;
}
.case-card.expanded .case-expand {
  max-height: 400px; opacity: 1;
}
.case-summary {
  font-size: 13px; line-height: 1.6; color: var(--ink-1);
  margin: 20px 0 16px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.case-results {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px;
  margin-bottom: 16px;
}
.case-result-item {
  background: rgba(0,0,0,0.2); border-radius: var(--r-md);
  padding: 12px; text-align: center;
}
.case-result-v {
  font-family: var(--font-display); font-size: 22px;
  font-weight: 500; letter-spacing: -0.02em;
  color: var(--accent-2); margin-bottom: 4px;
}
.case-result-l {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2);
}

.case-footer {
  padding-top: 16px; margin-top: 16px;
  border-top: 1px solid var(--line);
}
.case-toggle {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; color: var(--ink-2);
  transition: color 0.2s;
}
.case-card:hover .case-toggle { color: var(--accent-2); }

@media (max-width: 1100px) {
  .cases-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .cases-grid { grid-template-columns: 1fr; }
}

/* Service detail page bits */
.svc-hero {
  padding: 160px 0 80px;
}
.svc-hero h1 { font-size: clamp(48px, 6vw, 96px); margin-bottom: 24px; }
.svc-hero .lead { font-size: 19px; color: var(--ink-1); max-width: 60ch; margin-bottom: 32px; }
.svc-pill-row {
  display: flex; gap: 8px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  margin-bottom: 32px;
}
.svc-pill {
  padding: 6px 12px; border: 1px solid var(--line-strong);
  border-radius: 999px; color: var(--ink-1);
}
.svc-pill.active { background: var(--accent-2); color: var(--bg-0); border-color: var(--accent-2); }
.svc-block {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 64px;
  padding: 80px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 90px;
}
#pricing { scroll-margin-top: 90px; }
.svc-block h2 { font-size: clamp(28px, 3vw, 44px); margin-bottom: 24px; max-width: 22ch; }
.svc-block p { color: var(--ink-1); max-width: 55ch; margin-bottom: 16px; line-height: 1.65; font-size: 16px; }
.svc-bullets { display: flex; flex-direction: column; gap: 14px; margin-top: 24px; }
.svc-bullet {
  display: grid; grid-template-columns: 24px 1fr; gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.svc-bullet:last-child { border-bottom: 1px solid var(--line); }
.svc-bullet .check {
  width: 20px; height: 20px;
  background: var(--accent); border-radius: 50%;
  display: grid; place-items: center; color: var(--bg-0);
  margin-top: 2px;
}
.svc-bullet .lbl { font-size: 15px; color: var(--ink-0); }
.svc-bullet .lbl span { display: block; color: var(--ink-2); font-size: 13px; margin-top: 2px;}
@media (max-width: 980px) {
  .svc-block { grid-template-columns: 1fr; gap: 24px; padding: 48px 0;}
}