/* Merchant Line — site styles
   Dark, hardware-first, mono-accented. Single amber accent. */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300;400;500;600;700&family=Geist+Mono:wght@400;500&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  /* color */
  --bg:        #0a0a0a;
  --bg-2:      #0f0f0f;
  --surface:   #141414;
  --surface-2: #181818;
  --surface-3: #1f1f1f;
  --hairline:  #232323;
  --hairline-2:#2e2e2e;
  --text:      #f0efe9;
  --text-2:    #a3a39a;
  --text-3:    #6b6b63;
  --text-4:    #4a4a44;
  --accent:    #ff8a2e;          /* amber */
  --accent-2:  #ffb066;
  --accent-dim:#7a3f12;
  --green:     #9eff5a;          /* terminal green for status only */
  --red:       #ff5847;

  /* type */
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Helvetica Neue', sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  --serif:'Instrument Serif', ui-serif, Georgia, serif;

  /* layout */
  --maxw: 1240px;
  --gutter: 32px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
img, svg { display: block; }

/* ============== layout primitives ============== */
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section {
  border-top: 1px solid var(--hairline);
}
.section-pad { padding: 96px 0; }
.section-pad-sm { padding: 56px 0; }

.row { display: flex; }
.col { display: flex; flex-direction: column; }

/* ============== type ============== */
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.eyebrow .accent { color: var(--accent); }
.eyebrow .num { color: var(--text-2); }

h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: -0.01em; }
.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; }
.italic { font-style: italic; }
.mono { font-family: var(--mono); }

.display {
  font-size: clamp(56px, 7.6vw, 104px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  font-weight: 500;
}
.display .serif { font-size: 1.04em; line-height: 0.95; }

.h2 {
  font-size: clamp(40px, 4.4vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.h2 .serif { font-size: 1.04em; }

.h3 {
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 500;
}
.lede {
  font-size: 19px;
  line-height: 1.45;
  color: var(--text-2);
  max-width: 56ch;
  font-weight: 400;
}
.body { color: var(--text-2); font-size: 15px; line-height: 1.55; }
.tiny-mono {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* ============== buttons ============== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 42px;
  padding: 0 18px;
  border-radius: 6px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn .arrow { font-family: var(--mono); font-size: 13px; transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(3px); }

.btn-primary {
  background: var(--accent);
  color: #1a0a00;
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--hairline-2);
}
.btn-ghost:hover { background: var(--surface); border-color: #404040; }

.btn-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-2);
  border-bottom: 1px solid var(--hairline-2);
  padding-bottom: 4px;
  transition: color .15s ease, border-color .15s ease;
}
.btn-link:hover { color: var(--accent); border-color: var(--accent); }

/* ============== nav ============== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,10,10,0.78);
  backdrop-filter: saturate(140%) blur(18px);
  -webkit-backdrop-filter: saturate(140%) blur(18px);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
}
.brand-mark { width: 22px; height: 22px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  font-size: 13.5px;
  color: var(--text-2);
  transition: color .15s ease;
}
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 4px 10px 4px 8px;
  border: 1px solid var(--hairline);
  border-radius: 99px;
  background: var(--surface);
}
.status-pill .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(158,255,90,0.15);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ============== hero ============== */
.hero {
  position: relative;
  padding: 80px 0 48px;
  overflow: hidden;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
}
.hero-copy {
  max-width: 880px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.hero-eyebrow .div { width: 24px; height: 1px; background: var(--hairline-2); }
.hero h1 {
  margin-bottom: 28px;
}
.hero p.lede { max-width: 52ch; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-meta {
  margin-top: 18px;
  display: flex; gap: 22px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 11.5px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-3);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta i { width: 4px; height: 4px; border-radius: 50%; background: var(--text-4); display: inline-block; }

.hero-mock {
  position: relative;
  margin-top: 24px;
}

/* ============== iPad mock (POS checkout) ============== */
.ipad {
  width: 100%;
  max-width: 1180px;
  aspect-ratio: 16 / 11;
  margin: 0 auto;
  background: linear-gradient(180deg, #1a1a1a 0%, #0e0e0e 100%);
  border: 1px solid var(--hairline-2);
  border-radius: 28px;
  padding: 14px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.04) inset,
    0 80px 120px -40px rgba(0,0,0,0.7),
    0 30px 60px -30px rgba(255,138,46,0.08);
  position: relative;
}
.ipad::before {
  content: ""; position: absolute;
  left: 50%; top: 22px; transform: translateX(-50%);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #2a2a2a;
}
.ipad-screen {
  width: 100%; height: 100%;
  background: #0c0c0c;
  border: 1px solid #1a1a1a;
  border-radius: 16px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
}

/* POS — left: catalog */
.pos-left {
  display: flex; flex-direction: column;
  border-right: 1px solid var(--hairline);
  background: #0e0e0e;
}
.pos-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--hairline);
}
.pos-event {
  display: flex; flex-direction: column; gap: 3px;
}
.pos-event .name { font-size: 13.5px; font-weight: 500; }
.pos-event .meta { font-family: var(--mono); font-size: 10.5px; color: var(--text-3); letter-spacing: 0.06em; text-transform: uppercase;}
.pos-tabs { display: flex; gap: 4px; }
.pos-tab {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-3);
  padding: 6px 10px; border-radius: 4px;
}
.pos-tab.active { background: var(--surface-2); color: var(--text); }

.pos-cats {
  display: flex; gap: 8px; padding: 10px 18px;
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
}
.pos-cat {
  font-size: 12px; color: var(--text-2);
  padding: 6px 12px; border: 1px solid var(--hairline);
  border-radius: 99px; white-space: nowrap;
}
.pos-cat.active { background: var(--text); color: #0a0a0a; border-color: var(--text); }

.pos-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 14px 18px;
  overflow: hidden;
}
.pos-item {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 78px;
  position: relative;
  transition: background .2s ease, border-color .2s ease;
}
.pos-item.lit {
  background: rgba(255,138,46,0.08);
  border-color: var(--accent);
}
.pos-item .name { font-size: 12.5px; font-weight: 500; line-height: 1.25; }
.pos-item .price { font-family: var(--mono); font-size: 11px; color: var(--text-2); }
.pos-item .badge {
  position: absolute; top: 8px; right: 8px;
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.08em;
  color: var(--text-3); text-transform: uppercase;
}

/* POS — right: cart + pay */
.pos-right {
  display: flex; flex-direction: column;
  background: #0a0a0a;
}
.pos-cart {
  flex: 1;
  padding: 14px 18px;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.pos-cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hairline);
}
.pos-cart-head .title { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.pos-cart-head .count { font-family: var(--mono); font-size: 11px; color: var(--text-2); }
.pos-cart-list { display: flex; flex-direction: column; gap: 0; flex: 1; }
.pos-line {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--hairline);
  align-items: center;
}
.pos-line .qty {
  font-family: var(--mono); font-size: 11px;
  color: var(--text-2);
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  padding: 2px 6px;
  text-align: center;
}
.pos-line .item-name { font-size: 13px; }
.pos-line .item-sub { font-family: var(--mono); font-size: 10.5px; color: var(--text-3); }
.pos-line .amt { font-family: var(--mono); font-size: 13px; }

.pos-totals {
  border-top: 1px solid var(--hairline);
  padding: 14px 18px 10px;
  display: flex; flex-direction: column; gap: 6px;
}
.pos-totals .line { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 11.5px; color: var(--text-2); }
.pos-totals .line.total { font-size: 18px; color: var(--text); padding-top: 8px; margin-top: 4px; border-top: 1px solid var(--hairline);}
.pos-totals .line.total .v { font-family: var(--mono); font-weight: 500; }

.pos-pay {
  padding: 12px 18px 18px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.pay-btn {
  height: 44px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 500;
  background: var(--surface-2); border: 1px solid var(--hairline-2);
  color: var(--text);
}
.pay-btn.primary {
  grid-column: 1 / -1;
  background: var(--accent); color: #1a0a00; border-color: var(--accent);
  font-size: 14px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 18px;
}
.pay-btn.primary .amt { font-family: var(--mono); font-weight: 500; }

/* hero scan-line over device */
.scanline {
  position: absolute; left: 4%; right: 4%;
  height: 1px; background: linear-gradient(90deg, transparent, var(--accent), transparent);
  top: 50%; opacity: 0.5;
  animation: scan 4.2s linear infinite;
  pointer-events: none;
}
@keyframes scan {
  0%   { transform: translateY(-46%); opacity: 0; }
  10%  { opacity: 0.45; }
  50%  { opacity: 0.6; }
  90%  { opacity: 0.4; }
  100% { transform: translateY(46%); opacity: 0; }
}

/* ============== features ============== */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  align-items: end;
}
.section-head .right { padding-bottom: 4px; }
.section-head h2 { max-width: 18ch; }

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--hairline);
  border-left: 1px solid var(--hairline);
}
.feature {
  border-right: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 32px 28px 36px;
  position: relative;
  min-height: 240px;
  display: flex; flex-direction: column;
  background: transparent;
  transition: background .2s ease;
}
.feature:hover { background: var(--surface); }
.feature .num {
  font-family: var(--mono); font-size: 11px;
  color: var(--text-3); letter-spacing: 0.08em;
  margin-bottom: 56px;
}
.feature .num .accent { color: var(--accent); }
.feature .title {
  font-size: 19px; font-weight: 500;
  margin-bottom: 10px; letter-spacing: -0.01em;
}
.feature .desc { color: var(--text-2); font-size: 14.5px; line-height: 1.5; max-width: 38ch; }
.feature .ic {
  position: absolute; right: 24px; top: 28px;
  width: 34px; height: 34px;
  color: var(--text-3);
}

/* ============== how it works ============== */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
}
.step {
  background: var(--bg);
  padding: 36px 32px 40px;
  display: flex; flex-direction: column; gap: 18px;
  position: relative;
}
.step .step-num {
  font-family: var(--serif); font-style: italic;
  font-size: 88px; line-height: 0.85;
  color: var(--accent);
  font-weight: 400;
}
.step .step-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-3);
}
.step h3 { font-size: 20px; margin-bottom: 6px; }
.step p { color: var(--text-2); font-size: 14.5px; line-height: 1.5; max-width: 32ch; }

/* ============== live dashboard ============== */
.dash {
  background: var(--bg-2);
  border: 1px solid var(--hairline);
  border-radius: 14px;
  overflow: hidden;
}
.dash-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--hairline);
  background: var(--surface);
}
.dash-bar .left { display: flex; align-items: center; gap: 14px; }
.dash-bar .crumbs { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11.5px; color: var(--text-2); letter-spacing: 0.06em; }
.dash-bar .crumbs .sep { color: var(--text-4); }
.dash-bar .crumbs .now { color: var(--text); }
.dash-bar .right { display: flex; align-items: center; gap: 14px; }
.dash-time { font-family: var(--mono); font-size: 11.5px; color: var(--text-2); }

.dash-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1px;
  background: var(--hairline);
}
.dash-cell { background: var(--bg-2); padding: 22px; }
.dash-cell.tall { min-height: 360px; }
.dash-cell-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.dash-cell-head .title { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.dash-cell-head .delta { font-family: var(--mono); font-size: 11px; color: var(--green); }

.kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--hairline);
  border-top: 1px solid var(--hairline);
}
.kpi { background: var(--bg-2); padding: 22px; display: flex; flex-direction: column; gap: 6px; }
.kpi .lbl { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.kpi .v { font-family: var(--mono); font-size: 28px; letter-spacing: -0.02em; color: var(--text); font-weight: 500; }
.kpi .sub { font-family: var(--mono); font-size: 10.5px; color: var(--text-3); }
.kpi .sub.up { color: var(--green); }

/* chart */
.chart {
  height: 220px;
  position: relative;
}
.chart svg { width: 100%; height: 100%; }
.chart .y-labels {
  position: absolute; left: 0; top: 0; bottom: 0;
  display: flex; flex-direction: column; justify-content: space-between;
  font-family: var(--mono); font-size: 10px; color: var(--text-4);
  padding-right: 8px;
}

/* ticker */
.ticker { display: flex; flex-direction: column; }
.ticker-row {
  display: grid;
  grid-template-columns: 64px 1fr auto auto;
  gap: 14px;
  padding: 11px 2px;
  border-bottom: 1px dashed var(--hairline);
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  animation: rowin .35s ease;
}
@keyframes rowin {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}
.ticker-row .t { color: var(--text-3); }
.ticker-row .d { color: var(--text); font-family: var(--sans); }
.ticker-row .d small { color: var(--text-3); display: block; font-size: 10.5px; margin-top: 2px; letter-spacing: 0.04em;}
.ticker-row .a { color: var(--text-2); }
.ticker-row .v { color: var(--text); font-weight: 500; }
.ticker-row.scan .v { color: var(--accent); }
.ticker-row .tag {
  font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 2px 6px; border-radius: 3px; border: 1px solid var(--hairline);
  color: var(--text-3);
}
.ticker-row.scan .tag { color: var(--accent); border-color: var(--accent-dim); }

/* top items */
.toplist { display: flex; flex-direction: column; gap: 14px; }
.toprow { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; }
.toprow .name { font-size: 13px; }
.toprow .bar { height: 6px; background: var(--surface-2); border-radius: 99px; overflow: hidden; margin-top: 6px; }
.toprow .bar > span { display: block; height: 100%; background: var(--accent); border-radius: 99px; }
.toprow .v { font-family: var(--mono); font-size: 12px; color: var(--text-2); }

/* ============== screenshots row ============== */
.shots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.shot {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 16px;
  display: flex; flex-direction: column; gap: 14px;
  min-height: 360px;
}
.shot .lbl {
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--mono); font-size: 11px; color: var(--text-3); letter-spacing: 0.08em; text-transform: uppercase;
}
.shot .lbl .accent { color: var(--accent); }
.shot .frame {
  flex: 1;
  background: #0a0a0a;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

/* ============== hardware ============== */
.hardware {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.hw {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 24px 22px 26px;
  display: flex; flex-direction: column; gap: 16px;
  position: relative;
  overflow: hidden;
}
.hw-stage {
  height: 220px;
  background:
    radial-gradient(ellipse at 50% 130%, rgba(255,138,46,0.06), transparent 60%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.018) 0 1px, transparent 1px 24px);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.hw-tag {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-3);
}
.hw-tag .accent { color: var(--accent); }
.hw .name { font-size: 17px; font-weight: 500; }
.hw .desc { color: var(--text-2); font-size: 13.5px; line-height: 1.5; }
.hw .specs {
  display: flex; flex-direction: column; gap: 6px;
  padding-top: 14px; margin-top: 4px;
  border-top: 1px solid var(--hairline);
}
.hw .specs .row {
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-3);
}
.hw .specs .row .v { color: var(--text); }

/* ============== contact ============== */
.contact {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 32px;
  display: flex; flex-direction: column; gap: 22px;
}
.contact-card .label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.contact-card .email {
  font-family: var(--mono); font-size: 22px; color: var(--text);
  display: inline-flex; align-items: center; gap: 12px;
  border-bottom: 1px solid var(--hairline-2);
  padding-bottom: 8px;
}
.contact-card .email:hover { color: var(--accent); border-color: var(--accent); }
.contact-card .meta-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
}
.contact-card .meta-row > div { display: flex; flex-direction: column; gap: 6px; }
.contact-card .meta-row .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }
.contact-card .meta-row .v { font-size: 14px; color: var(--text); }

/* ============== footer ============== */
.footer {
  border-top: 1px solid var(--hairline);
  padding: 56px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 56px;
}
.footer-grid h5 {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-3);
  margin: 0 0 16px;
  font-weight: 500;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a { font-size: 14px; color: var(--text-2); }
.footer-grid a:hover { color: var(--text); }
.footer-tag {
  color: var(--text-2); font-size: 13.5px;
  max-width: 36ch; line-height: 1.55;
}

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 22px;
  border-top: 1px solid var(--hairline);
  font-family: var(--mono); font-size: 11px; color: var(--text-3);
  letter-spacing: 0.06em;
}
.footer-bottom .legal { display: flex; gap: 22px; }
.footer-bottom .legal a:hover { color: var(--text); }

/* ============== responsive ============== */
@media (max-width: 1080px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .dash-grid { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .shots, .hardware { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section-head { grid-template-columns: 1fr; gap: 24px; padding-bottom: 40px; }
  .section-pad { padding: 72px 0; }
}
@media (max-width: 720px) {
  :root { --gutter: 20px; }
  .nav-links { display: none; }
  .features { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
  .ipad { aspect-ratio: 4/3; padding: 8px; border-radius: 18px; }
  .ipad-screen { grid-template-columns: 1fr; }
  .pos-right { display: none; }
  .display { font-size: 48px; }
  .hero { padding: 56px 0 32px; }
}