/* ── reset & vars ────────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --bg-dark:    #0b0e1a;
  --bg-dark2:   #111528;
  --bg-light:   #ffffff;
  --bg-muted:   #f7f8fc;
  --accent:     #2563eb;
  --accent-h:   #1d4ed8;
  --accent-lite:#eff6ff;
  --text:       #0d1117;
  --text-2:     #4b5563;
  --text-3:     #9ca3af;
  --border:     #e5e7eb;
  --border-dark:#1e2438;
  --radius-sm:  8px;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 1px 3px rgba(0,0,0,.07), 0 4px 16px rgba(0,0,0,.06);
  --font:       'Inter', system-ui, sans-serif;
  --font-display:'Manrope', 'Inter', system-ui, sans-serif;
  --max:        2000px;
}
html { scroll-behavior: smooth; overflow-x: clip; }
body { font-family: var(--font); color: var(--text); background: var(--bg-light); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── layout helpers ──────────────────────────────────────────────────── */
.wrap  { max-width: var(--max); margin: 0 auto; padding: 0 clamp(24px, 5vw, 120px); }
.wrap--narrow { max-width: 800px; margin: 0 auto; padding: 0 24px; }

/* ══════════════════════════════════════════════════════════════════════
   NAV
══════════════════════════════════════════════════════════════════════ */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.82);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  transition: box-shadow .22s ease, background .22s ease;
}
.nav.is-scrolled {
  background: rgba(255,255,255,.93);
  box-shadow: 0 1px 0 rgba(13,17,23,.06), 0 6px 22px rgba(13,17,23,.06);
}
.nav.is-scrolled .nav__inner { height: 76px; }

/* scroll-to-top FAB — shown only across the last sections (serve/contact/faq) */
.to-top {
  position: fixed; right: 18px; bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  width: 50px; height: 50px; border-radius: 50%;
  background: #0d1117; color: #fff; border: 0; cursor: pointer; z-index: 95;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(13,17,23,.30), 0 0 0 1px rgba(255,255,255,.14);
  opacity: 0; transform: translateY(14px) scale(.9); pointer-events: none;
  transition: opacity .25s ease, transform .25s cubic-bezier(.16,1,.3,1), background .2s ease;
}
.to-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: #2563eb; }
.to-top:active { transform: scale(.93); }
.to-top svg { width: 22px; height: 22px; }

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 96px;
  transition: height .22s ease;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 120px);
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 35px; font-weight: 700;
  color: #333;
  letter-spacing: -1.05px;
  display: flex; align-items: center;
}
.nav__logo img, .nav__logo svg { height: 28px; width: auto; }
.nav__right {
  display: flex; align-items: center; gap: 60px;
}
.nav__pill {
  display: inline-flex; align-items: center;
  gap: 40px;
}
.nav__pill a {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 600;
  color: #333;
  letter-spacing: -0.54px;
  white-space: nowrap;
  transition: color .15s;
}
.nav__pill a:hover { color: #2563eb; }
.nav__cta {
  display: inline-flex; align-items: center; justify-content: center;
  height: 48px;
  padding: 0 22px;
  background: #2563eb;
  color: #fff;
  font-family: var(--font-display);
  font-size: 16px; font-weight: 600;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: -0.48px;
  white-space: nowrap;
  transition: background .15s;
}
.nav__cta:hover { background: var(--accent-h); }

/* ══════════════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════════════ */
.hero {
  background: transparent;
  padding: clamp(56px, 5.5vw, 110px) clamp(24px, 5vw, 120px) clamp(72px, 8vw, 160px);
  text-align: center;
  position: relative;
  z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  gap: 24px;
}
.hero__eyebrow {
  display: inline-flex; align-items: center;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.3vw, 24px); font-weight: 600;
  line-height: 1.1;
  color: #2563eb;
  letter-spacing: -0.54px;
  background: transparent;
  border: 2px solid #2563eb;
  border-radius: 100px;
  padding: 10px 26px;
}
.hero__h1 {
  font-family: var(--font-display);
  font-size: clamp(72px, 8.3vw, 168px);
  font-weight: 800;
  line-height: 0.92;
  color: #000;
  letter-spacing: -3.6px;
  text-transform: uppercase;
  max-width: min(86%, 1720px);
  margin: 0 auto;
  padding: 24px 0;
}
.hero__certs {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: center; gap: 16px;
  width: 100%;
  padding: 0 10px;
}
.hero__cert {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px;
  padding: 10px 18px;
  border: 2px solid #333;
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 18px; font-weight: 600;
  color: #333;
  letter-spacing: -0.54px;
  white-space: nowrap;
  background: #fff;
}
.hero__cert svg { width: 20px; height: 20px; color: #333; flex-shrink: 0; }
.hero__sub {
  font-family: var(--font-display);
  font-size: clamp(22px, 2vw, 40px);
  font-weight: 700;
  line-height: 1.32;
  color: #000;
  letter-spacing: -0.84px;
  max-width: min(60%, 1080px);
  margin: 0 auto;
}
.hero__actions {
  display: flex; align-items: center; gap: 12px;
  justify-content: center;
}
.hero__btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 55px;
  padding: 0 24px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-size: 17px; font-weight: 600;
  letter-spacing: -0.51px;
  text-transform: uppercase;
  color: #fff;
  white-space: nowrap;
  transition: opacity .15s;
}
.hero__btn:hover { opacity: .9; }
.hero__btn--primary { background: #2563eb; }
.hero__btn--dark { background: #000; }

/* ── hero widget ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer; border: none;
  transition: opacity .15s, transform .15s;
  font-family: var(--font);
}
.btn--primary {
  padding: 15px 30px;
  background: #141414; color: #fff;
  font-size: 13px; font-weight: 700;
  border-radius: 100px;
  letter-spacing: .05em; text-transform: uppercase;
}
.btn--primary:hover { opacity: .8; }
.btn--secondary {
  padding: 15px 30px;
  background: #f0f0f0; color: #141414;
  font-size: 13px; font-weight: 700;
  border-radius: 100px;
  letter-spacing: .05em; text-transform: uppercase;
}
.btn--secondary:hover { background: #e5e5e5; }

/* ── hero cards ───────────────────────────────────────────────────── */
.hero-area {
  position: relative;
  overflow: hidden;
  background: #fff;
}
.hero-area__globe {
  position: absolute;
  top: 1104px; left: 0;
  width: 100%; height: 1200px;
  border: none;
  pointer-events: none;
  z-index: 0;
}
/* ── hero visual zone (globe backdrop spacer) ─────────────────────── */
.hero-vis {
  position: relative;
  z-index: 1;
  height: clamp(120px, 14vw, 240px);
  font-family: var(--font-display);
}
/* ── designed-for section ─────────────────────────────────────────── */
.designed {
  position: relative;
  z-index: 1;
  padding: clamp(40px, 4.2vw, 60px) 0 clamp(56px, 6vw, 100px);
  font-family: var(--font-display);
}
.designed__inner {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
}
.designed__eyebrow {
  font-size: clamp(15px, 1.05vw, 18px);
  font-weight: 700;
  color: #2563eb;
  text-transform: uppercase;
  letter-spacing: -.03em;
  margin-bottom: 20px;
}
.designed__h2 {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.2vw, 60px);
  font-weight: 500;
  color: #000;
  letter-spacing: -.03em;
  line-height: .98;
  margin-bottom: clamp(8px, .8vw, 12px);
}
.hero-vis__card {
  background: #fff;
  border: 1px solid #e8eaf0;
  border-radius: 24px;
  box-shadow: 0 24px 80px rgba(68,97,231,.18), 0 2px 8px rgba(68,97,231,.08);
  display: flex; gap: 0;
  overflow: hidden;
  width: clamp(560px, 49vw, 880px);
}
/* looped 3-card gallery (how-it-works), embedded standalone, transparent so the globe shows behind.
   Fixed-design block (1180, leaves room for the card's soft shadow) scaled by JS to fit any width → adaptive. */
.designed__galwrap { position: relative; width: 100%; max-width: 1180px; margin: 0 auto; overflow: hidden; }
.designed__galscale { width: 1180px; position: relative; transform-origin: top left; }
.designed__gallery {
  width: 1180px; height: 612px;
  border: none; display: block;
  background: transparent; position: relative; z-index: 1;
}
.galarrow {
  position: absolute; top: 236px; width: 54px; height: 54px; border-radius: 50%;
  border: none; cursor: pointer; background: #fff; color: #2563eb;
  box-shadow: 0 8px 26px rgba(68,97,231,.20), 0 2px 6px rgba(68,97,231,.10);
  display: flex; align-items: center; justify-content: center; z-index: 3;
  transition: background .2s ease, color .2s ease, box-shadow .2s ease;
}
.galarrow svg { width: 24px; height: 24px; display: block; }
.galarrow:hover { background: #2563eb; color: #fff; box-shadow: 0 10px 30px rgba(37,99,235,.34); }
.galarrow--prev { left: 14px; }
.galarrow--next { right: 14px; }

/* ── Mobile vertical how-it-works (hidden on desktop; shown in mobile @media) ── */
.hiw-m { display: none; }
.hiw-m__card {
  background: #fff; border: 1px solid #eceef3; border-radius: 20px;
  padding: 22px; box-shadow: 0 6px 24px rgba(13,17,23,.06);
}
.hiw-m__card--dark { background: #161b22; border-color: #161b22; }
.hiw-m__head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.hiw-m__num {
  font: 800 12px/1 ui-monospace, 'Roboto Mono', monospace; color: #2563eb;
  background: #eef2ff; border-radius: 7px; padding: 5px 8px; letter-spacing: .04em;
}
.hiw-m__card--dark .hiw-m__num { background: rgba(37,99,235,.20); color: #8fb0ff; }
.hiw-m__label {
  font: 700 12px/1 ui-monospace, 'Roboto Mono', monospace; letter-spacing: .08em;
  text-transform: uppercase; color: #9aa3b2;
}
.hiw-m__title {
  font-family: var(--font-display); font-weight: 700; font-size: 18px; line-height: 1.3;
  letter-spacing: -.02em; color: #0d1117; margin: 0 0 18px;
}
.hiw-m__card--dark .hiw-m__title { color: #fff; }
.hiw-m__card--blue { background: #2563eb; border-color: #2563eb; }
.hiw-m__card--blue .hiw-m__num { background: rgba(255,255,255,.20); color: #fff; }
.hiw-m__card--blue .hiw-m__label { color: rgba(255,255,255,.72); }
.hiw-m__card--blue .hiw-m__title { color: #fff; }
.hiw-m__card--blue .hiwco { background: transparent; margin: 0; padding: 0; box-shadow: none; border-radius: 0; }
.hiw-m__link { width: 2px; height: 24px; margin: 6px auto; border-radius: 2px;
  background: linear-gradient(#cfd5e4, rgba(207,213,228,0)); }

/* swipe track + dots (sizing in mobile @media) */
.hiw-m__track { display: flex; }
.hiw-m__dots { display: flex; justify-content: center; gap: 8px; margin: 22px 0 0; }
.hiw-m__dots .hc-dot { width: 9px; height: 9px; background: #aab2c6; }
.hiw-m__dots .hc-dot.is-active { width: 28px; }

.hiwco { background: #2563eb; border-radius: 16px; padding: 18px; }
.hiwco__top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; color: #fff; }
.hiwco__plan { font-family: var(--font-display); font-weight: 700; font-size: 15px; }
.hiwco__sub { font-size: 12px; color: rgba(255,255,255,.7); margin-top: 2px; }
.hiwco__price { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: #fff; }
.hiwco__lbl { font: 600 11px/1 var(--font-display); color: rgba(255,255,255,.75); margin: 0 0 6px 2px; }
.hiwco__field {
  background: rgba(255,255,255,.14); border-radius: 9px; height: 42px;
  display: flex; align-items: center; padding: 0 12px;
  font: 500 13px/1 ui-monospace, 'Roboto Mono', monospace; letter-spacing: .04em; color: #fff;
}
.hiwco__row { display: flex; gap: 12px; margin-top: 12px; }
.hiwco__row > div { flex: 1; min-width: 0; }
.hiwco__pay {
  background: #22c55e; border-radius: 11px; height: 46px; margin-top: 16px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 15px; color: #fff;
}
.hiwco__logos { display: flex; gap: 8px; margin-top: 14px; }
.hiwco__logos span {
  flex: 1; height: 40px; background: #fff; border-radius: 8px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.hiwco__logos span img { height: 28px; width: auto; max-width: 88%; object-fit: contain; display: block; }
.hiwco__logos span.is-amex img { width: 100%; height: 100%; max-width: none; object-fit: cover; }

/* gauge (89% / 75%) */
.hiwgauge { text-align: center; margin-bottom: 12px; }
.hiwgauge__svg { width: 150px; max-width: 64%; height: auto; display: block; margin: 0 auto; }
.hiwgauge__row { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-top: -44px; }
.hiwgauge__num { font: 800 34px/1 var(--font-display); color: #0d1117; }
.hiw-m__card--dark .hiwgauge__num { color: #fff; }
.hiwgauge__pill { font: 800 12px/1 var(--font-display); padding: 5px 9px; border-radius: 30px; }
.hiwgauge__pill--green { background: #b0ffcd; color: #15803d; }
.hiwgauge__pill--blue { background: #c4eaff; color: #1f4494; }
.hiwgauge__cap { display: flex; flex-direction: column; gap: 2px; margin-top: 12px; }
.hiwgauge__cap b { font: 700 14px/1.2 var(--font-display); color: #0d1117; }
.hiwgauge__cap span { font-size: 12px; color: #9aa3b2; }
.hiw-m__card--dark .hiwgauge__cap b { color: #fff; }
.hiw-m__card--dark .hiwgauge__cap span { color: rgba(255,255,255,.55); }

/* validation log (dark card) */
.hiwlog { display: flex; flex-direction: column; gap: 7px; }
.hiwlog__hdr { font: 700 11px/1 ui-monospace, 'Roboto Mono', monospace; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 3px; }
.hiwlog__row { display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.05); border-radius: 9px; padding: 7px 9px; }
.hiwlog__badge { font: 700 8px/1 ui-monospace, 'Roboto Mono', monospace; letter-spacing: .02em;
  padding: 4px 0; border-radius: 5px; flex: none; width: 54px; text-align: center; }
.hiwlog__badge--fix { background: rgba(37,99,235,.20); color: #8fb0ff; }
.hiwlog__badge--add { background: rgba(34,197,94,.20); color: #4ade80; }
.hiwlog__badge--mask { background: rgba(245,158,11,.20); color: #fbbf24; }
.hiwlog__k { font: 500 11px/1.1 ui-monospace, 'Roboto Mono', monospace; color: rgba(255,255,255,.9); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hiwlog__v { font: 500 10px/1 ui-monospace, 'Roboto Mono', monospace; color: rgba(255,255,255,.45); flex: none; white-space: nowrap; }
.hiwlog__res { display: flex; align-items: center; gap: 8px; margin-top: 4px;
  background: #15803d; border-radius: 9px; padding: 11px 12px;
  font: 700 12px/1.2 var(--font-display); color: #fff; }
.hiwlog__res svg { width: 18px; height: 18px; flex: none; }

/* issuer decision */
.hiwdec { display: flex; flex-direction: column; gap: 12px; }
.hiwdec__card { display: flex; align-items: center; gap: 14px;
  background: #f5f7fb; border: 1px solid #eceef3; border-radius: 14px; padding: 16px; }
.hiwdec__card--done { background: #eafff1; border-color: #c8f7d3; }
.hiwdec__ic { flex: none; width: 44px; height: 44px; border-radius: 12px;
  background: #2563eb; color: #fff; display: flex; align-items: center; justify-content: center; }
.hiwdec__ic svg { width: 26px; height: 26px; }
.hiwdec__ic--ok { background: #22c55e; color: #fff; }
.hiwdec__t { font: 600 13px/1.35 var(--font-display); color: #4b5563; }
.hiwdec__t--done { color: #15803d; }

/* ── how-it-works: material polish ── */
.hiw-m__card { border-radius: 24px; overflow: hidden; box-shadow: 0 1px 3px rgba(13,17,23,.05), 0 18px 44px rgba(37,99,235,.10); }
.hiw-m__card--dark {
  background: radial-gradient(125% 85% at 50% -12%, #1b2330 0%, #0d1117 62%);
  border-color: #0d1117;
  box-shadow: 0 1px 3px rgba(0,0,0,.32), 0 22px 52px rgba(0,0,0,.42);
}
.hiw-m__title { font-size: 20px; margin-bottom: 20px; }
.hiwco { background: linear-gradient(158deg, #2f6bff 0%, #2563eb 56%, #1e54d6 100%); box-shadow: inset 0 1px 0 rgba(255,255,255,.18); }
.hiwco__field { box-shadow: inset 0 0 0 1px rgba(255,255,255,.16), inset 0 1px 2px rgba(0,0,0,.10); }
.hiwco__pay { background: linear-gradient(180deg, #2ecc6a, #22c55e); box-shadow: 0 8px 20px rgba(34,197,94,.32); }
.hiwlog__row { border: 1px solid rgba(255,255,255,.06); }
.hiwdec__card--done { background: linear-gradient(180deg, #f0fff5, #e3fbeb); border-color: #c8f1d4; }
.hiwdec__ic { box-shadow: 0 6px 16px rgba(37,99,235,.32); }
.hiwdec__ic--ok { box-shadow: 0 6px 16px rgba(34,197,94,.32); }

/* ── how-it-works: motion (only when JS active; reduced-motion → final) ── */
.hiw-m { --e-out: cubic-bezier(.16,1,.3,1); --e-io: cubic-bezier(.22,.61,.36,1); --e-spring: cubic-bezier(.34,1.5,.5,1); }
.js-hiw .hiw-el { opacity: 0; transform: translateY(12px); }
.js-hiw .hiw-el--badge { opacity: 0; transform: translateX(-12px); }
.js-hiw .hiw-el--pop { opacity: 0; transform: scale(.92); }
.js-hiw .hiw-el.hiw-in { opacity: 1; transform: none; transition: opacity .42s var(--e-out), transform .42s var(--e-out); }
.js-hiw .hiw-el--badge.hiw-in { transition: opacity .3s var(--e-io), transform .3s var(--e-io); }
.js-hiw .hiw-el--pop.hiw-in { transition: opacity .4s var(--e-io), transform .46s var(--e-spring); }
.hiwco__field.is-typing::after { content: ''; display: inline-block; width: 1.5px; height: 1.05em; background: #fff;
  margin-left: 1px; vertical-align: -2px; animation: hiwCaret .9s steps(1) infinite; }
@keyframes hiwCaret { 50% { opacity: 0; } }
.js-hiw .hiwdec__ic--ok svg polyline { stroke-dasharray: 1; stroke-dashoffset: 1; }
.js-hiw .hiwdec__ic--ok.hiw-draw svg polyline { stroke-dashoffset: 0; transition: stroke-dashoffset .42s var(--e-out) .08s; }
@media (prefers-reduced-motion: reduce) {
  .js-hiw .hiw-el, .js-hiw .hiw-el--badge, .js-hiw .hiw-el--pop { opacity: 1 !important; transform: none !important; transition: none !important; }
  .js-hiw .hiwdec__ic--ok svg polyline { stroke-dashoffset: 0 !important; }
  .hiwco__field.is-typing::after { display: none !important; }
}
.hvc-left {
  padding: clamp(28px, 2.5vw, 48px);
  flex: 1;
}
.hvc-sep {
  width: 1px; background: #f0f0f2; flex-shrink: 0;
}
.hvc-right {
  padding: clamp(28px, 2.2vw, 44px) clamp(24px, 2vw, 40px);
  width: clamp(220px, 16vw, 300px); flex-shrink: 0;
  display: flex; flex-direction: column;
}
.hvc-label {
  font-size: clamp(13px, 0.95vw, 16px); font-weight: 600; color: #374151;
  margin-bottom: 8px;
}
.hvc-field {
  background: #f7f8fc;
  border: 1.5px solid #e5e7ef;
  border-radius: 12px;
  padding: 14px 16px;
  font-size: clamp(15px, 1.05vw, 18px); color: #0d1117;
  font-family: var(--font-display);
  display: flex; align-items: center;
  min-height: 52px;
  margin-bottom: 16px;
  letter-spacing: .06em;
}
.hvc-field--card { position: relative; }
.hvc-logos {
  display: flex; align-items: center; gap: 10px;
  margin-top: 20px;
}
.hvc-logo-item {
  display: flex; align-items: center; justify-content: center;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  width: 80px; height: 48px;
  overflow: hidden;
}
.hvc-logo-item--amex {
  padding: 0;
  background: none;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  outline: none;
}
.hvc-logo-item--amex img {
  width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 7px;
}
.hvc-cursor {
  display: none;
  width: 2px; height: 18px;
  background: #4461E7;
  animation: blink .9s step-end infinite;
  margin-left: 1px;
  border-radius: 1px;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.hvc-ph { color: #adb5bd; }
.hvc-row2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.hvc-row2 .hvc-field { margin-bottom: 0; }
.hvc-plan-price {
  font-size: clamp(34px, 2.6vw, 46px); font-weight: 700; color: #0d1117;
  letter-spacing: -.03em; line-height: 1;
  margin-bottom: 20px;
}
.hvc-plan-mo { font-size: 15px; font-weight: 400; color: #9ca3af; margin-left: 2px; }
.hvc-plan-divider { height: 1px; background: #f0f0f2; margin-bottom: 12px; }
.hvc-plan-row {
  display: flex; justify-content: space-between;
  font-size: 13px; color: #6b7280; padding: 4px 0;
}
.hvc-plan-row--total { color: #0d1117; font-weight: 700; font-size: 14px; margin-top: 4px; }
.hvc-btn {
  margin-top: auto; padding: 14px;
  background: #4461E7; color: #fff;
  border: none; border-radius: 12px;
  font-size: 14px; font-weight: 700;
  cursor: pointer; letter-spacing: .02em;
  margin-top: 20px;
}
.stat-intro {
  position: relative;
  z-index: 1;
  padding: clamp(72px, 7vw, 140px) clamp(24px, 5vw, 120px);
  background: transparent;
  text-align: center;
}
.stat-intro__inner {
  max-width: min(82%, 1320px);
  margin: 0 auto;
}
.stat-intro__h2 {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.2vw, 84px);
  font-weight: 500;
  color: #0d1117;
  letter-spacing: -.03em;
  line-height: .877;
  margin-bottom: clamp(40px, 4.2vw, 84px);
}
.stat-intro__accent { color: #2563eb; }
.stat-intro__body {
  font-family: var(--font-display);
  font-size: clamp(17px, 1.6vw, 28px);
  font-weight: 600;
  color: #333;
  letter-spacing: -.03em;
  line-height: 1.336;
  max-width: min(92%, 880px);
  margin: 0 auto;
}
.hero-cards {
  position: relative;
  z-index: 1;
  max-width: calc(var(--max) + 48px);
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 120px) clamp(56px, 6vw, 120px);
}
.hero-cards__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
/* pagination dots for the mobile hcards swipe (hidden on desktop grid) */
.hero-cards__dots { display: none; }
.hc-dot {
  position: relative; overflow: hidden;
  width: 8px; height: 8px; border-radius: 999px;
  background: #c7cde0; border: 0; padding: 0; cursor: pointer;
  transition: width .3s cubic-bezier(.16,1,.3,1), background .3s ease;
}
.hc-dot.is-active { width: 24px; background: #2563eb; }
.hc-dot__fill { position: absolute; left: 0; top: 0; height: 100%; width: 0; background: #2563eb; border-radius: inherit; }
/* hiw dots = auto-advance progress timer (desktop-style); hero-cards dots have no fill → stay manual */
.hiw-m__dots { --dot-dur: 5000ms; }
.hiw-m__dots .hc-dot.is-active { background: #d4dbe8; }
.hiw-m__dots .hc-dot.is-active .hc-dot__fill { animation: dotFill var(--dot-dur, 5000ms) linear forwards; }
.hiw-m__dots.is-paused .hc-dot.is-active .hc-dot__fill { animation-play-state: paused; }
.hcard {
  border-radius: 32px;
  padding: 0 clamp(32px, 2.8vw, 56px) clamp(40px, 3.5vw, 70px);
  min-height: clamp(600px, 42vw, 760px);
  display: flex; flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.hcard--dark { background: #141414; }
.hcard--blue { background: #2563eb; }
.hcard--light { background: #f0f0f0; }
.hcard__pill {
  display: inline-flex; align-items: center; gap: 18px;
  padding: clamp(32px, 2.8vw, 56px) 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 1.5vw, 28px); font-weight: 600;
  letter-spacing: -.03em; line-height: 1.15;
  align-self: flex-start;
}
.hcard__pill svg { flex-shrink: 0; width: clamp(48px, 3.5vw, 64px); height: clamp(48px, 3.5vw, 64px); }
.hcard--dark  .hcard__pill { color: #fff; }
.hcard--blue  .hcard__pill { color: #fff; }
.hcard--light .hcard__pill { color: #000; }
.hcard__desc {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.1vw, 36px);
  line-height: 1.325;
  letter-spacing: -.03em;
}
.hcard--dark  .hcard__desc { color: #fff; }
.hcard--blue  .hcard__desc { color: #fff; }
.hcard--light .hcard__desc { color: #000; }
.dev .hcard { min-height: clamp(360px, 29.2vw, 480px); }
.dev .hcard--dark { background: #191e2d; }
.dev .hcard__pill { font-size: clamp(18px, 1.39vw, 28px); }
.dev .hcard__pill svg { width: clamp(40px, 3.33vw, 64px); height: clamp(40px, 3.33vw, 64px); }
.dev .hcard__desc { font-size: clamp(17px, 1.46vw, 29px); line-height: 1.77; font-weight: 700; }

.feat4 {
  padding: 60px 24px 60px;
  background: #f4f5f8;
}
.feat4__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  max-width: 1100px;
  margin: 0 auto;
}
.feat4__card {
  background: #fff;
  border: 1px solid #e8eaf0;
  padding: 48px 44px;
}
.feat4__card:nth-child(1) { border-radius: 16px 0 0 0; }
.feat4__card:nth-child(2) { border-radius: 0 16px 0 0; }
.feat4__card:nth-child(3) { border-radius: 0 0 0 16px; }
.feat4__card:nth-child(4) { border-radius: 0 0 16px 0; }
.feat4__num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #4461E7;
  margin-bottom: 20px;
}
.feat4__h {
  font-size: 22px;
  font-weight: 800;
  color: #0d1117;
  line-height: 1.2;
  letter-spacing: -.02em;
  margin-bottom: 14px;
}
.feat4__sub {
  font-size: 13px;
  font-weight: 600;
  color: #374151;
  line-height: 1.55;
  margin-bottom: 18px;
}
.feat4__body {
  font-size: 13px;
  color: #6b7280;
  line-height: 1.7;
}
@media (max-width: 700px) {
  .feat4__grid { grid-template-columns: 1fr; }
  .feat4__card:nth-child(n) { border-radius: 0; }
  .feat4__card:first-child { border-radius: 16px 16px 0 0; }
  .feat4__card:last-child  { border-radius: 0 0 16px 16px; }
}

/* kept for payment-ui (still in DOM but hidden) */
.hero__visual { display: none; }
.hero__designed-for, .hero__segments { display: none; }
.payment-ui {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 24px 64px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.06);
}
.payment-ui__row {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.payment-ui__dot {
  width: 10px; height: 10px;
  background: #22c55e; border-radius: 50%;
}
.payment-ui__lines { flex: 1; margin: 0 16px; }
.payment-ui__line {
  height: 8px; border-radius: 4px;
  background: #e5e7eb; margin-bottom: 5px;
}
.payment-ui__line:first-child { width: 70%; }
.payment-ui__line:last-child { width: 45%; margin-bottom: 0; }
.payment-ui__amount { font-size: 15px; font-weight: 700; color: #111; }

.payment-ui__items { margin-bottom: 20px; }
.payment-ui__item {
  display: flex; justify-content: space-between;
  font-size: 13px;
  padding: 6px 0;
  border-bottom: 1px solid #f3f4f6;
  color: #6b7280;
}
.payment-ui__item:last-child { border: none; }
.payment-ui__item span:last-child { color: #111; font-weight: 500; }

.payment-ui__field {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 11px 14px;
  font-size: 13px;
  color: #9ca3af;
  margin-bottom: 12px;
  font-family: monospace;
}
.payment-ui__cta {
  width: 100%;
  padding: 12px;
  background: #16a34a;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px; font-weight: 600;
  cursor: pointer;
  text-align: center;
}

/* ══════════════════════════════════════════════════════════════════════
   PROOF BAR
══════════════════════════════════════════════════════════════════════ */
/* ── tagline word-reveal ──────────────────────────────────────────────── */
.tagline-section {
  padding: 120px 24px;
  background: #fff;
  text-align: center;
}
.tagline-text {
  font-size: clamp(36px, 5.5vw, 80px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
  color: #0d1117;
  max-width: 900px;
  margin: 0 auto;
}
.js-wordreveal .word,
.js-wordreveal-load .word {
  display: inline-block;
  overflow: hidden;
  padding: 0.08em 0;
  margin: -0.08em 0;
  vertical-align: bottom;
}
.js-wordreveal .word-inner,
.js-wordreveal-load .word-inner {
  display: inline-block;
  opacity: 0;
  transform: translateY(60%);
}
.js-wordreveal.revealed .word-inner,
.js-wordreveal-load.revealed .word-inner {
  animation: wordUp 0.49s cubic-bezier(0.62, 0.05, 0.01, 0.99) forwards;
}
@keyframes wordUp {
  to { opacity: 1; transform: translateY(0); }
}

/* coordinated block reveal: non-heading content fades up in sync with its section */
html.js .reveal-child {
  opacity: 0; transform: translateY(40px);
  transition: opacity .56s cubic-bezier(.16,1,.3,1), transform .56s cubic-bezier(.16,1,.3,1);
  will-change: opacity, transform;
}
html.js .reveal-child.reveal-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal-child { opacity: 1 !important; transform: none !important; transition: none !important; }
}

.proof {
  background: var(--bg-dark2);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
  padding: 56px 0;
}
.proof__inner { text-align: center; }
.proof__headline {
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.proof__headline em { font-style: normal; color: #60a5fa; }
.proof__sub { font-size: 16px; color: rgba(255,255,255,.5); max-width: 640px; margin: 0 auto; line-height: 1.6; }

/* ══════════════════════════════════════════════════════════════════════
   FEATURES
══════════════════════════════════════════════════════════════════════ */
.features { padding: 96px 0; background: var(--bg-light); }
.section-label {
  display: inline-block;
  font-size: 12px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.section-h2 {
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--text);
  margin-bottom: 14px;
}
.section-sub {
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.65;
  max-width: 560px;
}
.features__header { margin-bottom: 56px; }
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.feat-card {
  padding: 36px 32px;
  background: var(--bg-light);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background .2s;
}
.feat-card:hover { background: var(--bg-muted); }
.feat-card:nth-child(3n) { border-right: none; }
.feat-card:nth-child(4), .feat-card:nth-child(5), .feat-card:nth-child(6) { border-bottom: none; }
.feat-card__icon {
  width: 42px; height: 42px;
  background: var(--accent-lite);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
}
.feat-card__label { font-size: 11px; font-weight: 600; color: var(--text-3); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 6px; }
.feat-card__h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.feat-card__p { font-size: 14px; color: var(--text-2); line-height: 1.65; }

/* ══════════════════════════════════════════════════════════════════════
   ANALYTICS
══════════════════════════════════════════════════════════════════════ */
.analytics { padding: clamp(72px, 8vw, 160px) 0; background: #f7f8fc; }
.analytics__header { margin-bottom: clamp(40px, 4.2vw, 84px); }
.analytics .section-label { color: #2563eb; font-size: clamp(16px, 1.25vw, 25px); font-weight: 700; letter-spacing: -.03em; margin-bottom: 14px; }
.analytics .section-h2 {
  font-family: var(--font-display);
  color: #000; font-weight: 500;
  font-size: clamp(34px, 4.17vw, 84px);
  line-height: 1.0; letter-spacing: -.03em;
  margin-bottom: 0;
}
.analytics__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 2.8vw, 56px);
  align-items: center;
}
.analytics__cards { display: flex; flex-direction: column; gap: 0; padding-left: clamp(24px, 2.4vw, 48px); }
.analytics__card {
  margin-bottom: clamp(36px, 3.3vw, 56px);
}
.analytics__card:last-child { margin-bottom: 0; }
.analytics__card h4 {
  font-family: var(--font-display);
  font-size: clamp(20px, 1.94vw, 39px); font-weight: 700;
  color: #000;
  margin-bottom: 24px;
  line-height: 1.32; letter-spacing: -.03em;
}
.analytics__card p {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.53vw, 31px); font-weight: 600;
  color: rgba(0,0,0,0.7); line-height: 1.34; letter-spacing: -.03em;
}
.analytics__visual {
  padding: clamp(28px, 2.4vw, 48px);
}
.analytics__visual-title {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  color: #000; text-transform: uppercase;
  letter-spacing: -.03em; margin: 0 0 20px;
}
.analytics__row {
  border-radius: 16px;
  padding: clamp(20px, 1.7vw, 33px);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .4s cubic-bezier(.22,.61,.36,1), transform .4s cubic-bezier(.22,.61,.36,1);
}
.analytics__row.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .analytics__row { opacity: 1 !important; transform: none !important; } }
.analytics__row--fail { background: rgba(255,0,0,0.7); }
.analytics__row--review { background: rgba(255,192,0,0.7); }
.analytics__row--ok { background: rgba(0,255,94,0.9); }
.analytics__row-head {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: clamp(20px, 1.94vw, 39px); font-weight: 700;
  color: #fff; letter-spacing: -.03em;
  margin-bottom: 14px;
}
.analytics__icon {
  width: clamp(24px, 1.7vw, 33px); height: clamp(24px, 1.7vw, 33px); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: clamp(16px, 1.1vw, 22px); font-weight: 800; color: #fff;
  flex-shrink: 0; line-height: 1;
}
.analytics__icon svg { width: 65%; height: auto; display: block; }
.analytics__icon--fail { background: #ef4444; }
.analytics__icon--review { background: #eab308; }
.analytics__icon--ok { background: #007b2b; }
.analytics__badge {
  margin-left: auto;
  font-family: var(--font-display);
  font-size: clamp(14px, 1.04vw, 21px); font-weight: 700;
  padding: 3px 10px; border-radius: 4px;
  letter-spacing: -.03em; text-transform: uppercase;
  white-space: nowrap;
}
.analytics__badge--fail { background: #ef4444; color: #fff; }
.analytics__badge--review { background: #eab308; color: #000; }
.analytics__badge--ok { background: #007b2b; color: #fff; }
.analytics__reason {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px);
  font-weight: 700; text-transform: uppercase;
  letter-spacing: -.03em; margin-bottom: 6px;
}
.analytics__reason-text {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.53vw, 31px); font-weight: 600;
  line-height: 1.34; letter-spacing: -.03em;
}
.analytics__row--fail .analytics__reason,
.analytics__row--fail .analytics__reason-text { color: #940305; }
.analytics__row--review .analytics__reason,
.analytics__row--review .analytics__reason-text { color: #715600; }
.analytics__row--ok .analytics__reason,
.analytics__row--ok .analytics__reason-text { color: #004a19; }
.analytics__metrics-label {
  font-size: 11px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 12px;
}
.metrics-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 20px;
}
.metric-pill {
  padding: 12px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  font-size: 12px; font-weight: 600;
  color: rgba(255,255,255,0.6);
  text-align: center;
}
.analytics__bench {
  padding: 16px 20px;
  background: rgba(37,99,235,0.2);
  border: 1px solid rgba(37,99,235,0.4);
  border-radius: 8px;
  font-size: 13px; color: #93c5fd;
  font-style: italic;
  line-height: 1.5;
}

/* ══════════════════════════════════════════════════════════════════════
   METRICS WE TRACK
══════════════════════════════════════════════════════════════════════ */
.metrics { padding: clamp(72px, 8.33vw, 160px) 0 0; background: var(--bg-light); }
.metrics > .wrap {
  max-width: var(--max);
  display: flex; flex-direction: column;
  align-items: center;
  gap: clamp(36px, 4.17vw, 80px);
}
.metrics__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(34px, 4.17vw, 84px);
  line-height: 1.0; letter-spacing: -.03em;
  color: #000; text-align: center;
  margin: 0;
}
/* horizontal-scroll carousel */
.metrics__track {
  display: flex;
  gap: 24px;
  /* full-bleed track (edge to edge); cards rest inside by the page gutter at both ends */
  align-self: flex-start;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding-left: calc(50vw - 50%);
  padding-right: calc(50vw - 50%);
  scroll-padding-left: calc(50vw - 50%);
  scroll-padding-right: calc(50vw - 50%);
  overflow-x: auto;
  scroll-snap-type: none;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.metrics__track::-webkit-scrollbar { display: none; }
.metrics__card {
  flex-shrink: 0;
  /* always ~2.3 cards in view → the 3rd card's tail always peeks (fluid) */
  width: clamp(300px, calc((100% - 48px) / 2.3), 660px);
  height: clamp(560px, 46.5vw, 720px);
  border-radius: 32px;
  padding: 0 clamp(26px, 2.78vw, 55px) clamp(40px, 4.17vw, 80px);
  display: flex; flex-direction: column;
  justify-content: space-between;
  color: #fff;
}
.metrics__card--dark { background: #141414; }
.metrics__card--blue { background: #2563eb; }
.metrics__card-top {
  text-align: right;
  padding-block: clamp(40px, 4.17vw, 80px);
}
.metrics__num {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(64px, 7.64vw, 128px);
  line-height: 1.004; letter-spacing: -.03em;
  text-transform: uppercase;
}
.metrics__num--lvl {
  font-size: clamp(52px, 6.25vw, 104px);
  line-height: .92; letter-spacing: -.03em;
  text-align: left;
}
.metrics__sub {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(20px, 2.22vw, 38px);
  line-height: 1.104; letter-spacing: -.03em;
  margin-top: 8px;
}
.metrics__card--lvl .metrics__card-top { text-align: left; }
.metrics__desc {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 1.94vw, 33px);
  line-height: 1.325; letter-spacing: -.03em;
  text-align: left;
}
/* dot pagination + autoplay timer */
@keyframes dotFill { from { width: 0; } to { width: 100%; } }
.metrics__dots {
  display: flex; align-items: center;
  gap: 12px;
}
.metrics__dot {
  position: relative; overflow: hidden;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #c7cde0;
  border: 0; padding: 0;
  cursor: pointer;
  transition: width .35s cubic-bezier(.16,1,.3,1), background .3s ease;
}
.metrics__dot.is-active {
  width: 66px;
  border-radius: 7px;
  background: #d6dcef;
}
.metrics__dot-fill {
  position: absolute; inset: 0;
  width: 0; border-radius: inherit;
  background: #2563eb;
}
.metrics__dot.is-active .metrics__dot-fill {
  animation: dotFill var(--dot-dur, 4.5s) linear forwards;
}
.metrics__dots.is-paused .metrics__dot.is-active .metrics__dot-fill {
  animation-play-state: paused;
}
.metrics__foot {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 1.53vw, 22px);
  line-height: 1.34; letter-spacing: -.03em;
  color: rgba(0,0,0,0.7);
  text-align: center;
  max-width: clamp(1054px, 73vw, 1460px);
}
.metrics__foot a { color: #2563eb; text-decoration: underline; }

/* ══════════════════════════════════════════════════════════════════════
   PRICING
══════════════════════════════════════════════════════════════════════ */
.pricing { padding: clamp(72px, 8.3vw, 160px) 0; background: var(--bg-light); }
.pricing__head { margin-bottom: clamp(28px, 2.8vw, 56px); }
.pricing__label {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  letter-spacing: -.03em; text-transform: uppercase;
  color: #2563eb;
  margin-bottom: clamp(14px, 1.4vw, 28px);
}
.pricing__h2 {
  font-family: var(--font-display);
  font-size: clamp(48px, 4.17vw, 84px); font-weight: 500;
  line-height: .98; letter-spacing: -.03em;
  color: #000;
}
.pricing__card {
  display: flex;
  gap: clamp(40px, 4.17vw, 84px);
  align-items: stretch; justify-content: center;
  background: #2563eb;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  padding: clamp(48px, 5.56vw, 110px) clamp(32px, 3.9vw, 78px);
  color: #fff;
}
.pricing__left {
  width: clamp(280px, 23.8vw, 480px); flex-shrink: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: clamp(40px, 4.2vw, 60px);
}
.pricing__price { text-align: center; }
.pricing__amount {
  font-family: var(--font-display);
  font-size: clamp(84px, 9.72vw, 168px); font-weight: 200;
  letter-spacing: -.03em; line-height: .789;
  text-transform: uppercase;
}
.pricing__period {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.22vw, 40px); font-weight: 600;
  letter-spacing: -.03em; line-height: 1.1;
  margin-top: 4px;
}
.pricing__cta { display: flex; flex-direction: column; align-items: center; gap: 16px; width: 100%; }
.pricing__btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: clamp(52px, 3.82vw, 68px); padding: 0 30px;
  background: #fff; color: #2563eb;
  border-radius: 14px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 21px); font-weight: 700;
  letter-spacing: .01em; text-transform: uppercase;
  box-shadow: 0 8px 22px rgba(8,22,60,.22), inset 0 1px 0 rgba(255,255,255,.7);
  transition: transform .18s cubic-bezier(.16,1,.3,1), box-shadow .18s ease;
}
.pricing__btn-arrow { width: 19px; height: 19px; flex: none; transition: transform .2s cubic-bezier(.16,1,.3,1); }
.pricing__btn:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(8,22,60,.30), inset 0 1px 0 rgba(255,255,255,.7); }
.pricing__btn:hover .pricing__btn-arrow { transform: translateX(4px); }
.pricing__btn:active { transform: translateY(0) scale(.99); box-shadow: 0 4px 14px rgba(8,22,60,.24); }
.pricing__note {
  font-family: var(--font-display);
  font-size: clamp(14px, 1.25vw, 18px); font-weight: 500;
  letter-spacing: -.03em; line-height: 1.02;
  color: rgba(255,255,255,.8);
  text-align: center;
}
.pricing__features {
  flex: 1;
  display: flex; flex-direction: column;
  justify-content: center;
  gap: clamp(16px, 1.7vw, 24px);
}
.pricing__feat {
  display: flex; align-items: flex-start; gap: clamp(14px, 1.39vw, 20px);
}
.pricing__feat svg { flex-shrink: 0; color: #fff; width: clamp(24px, 2.22vw, 32px); height: auto; }
.pricing__feat p {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.53vw, 22px); font-weight: 600;
  letter-spacing: -.03em; line-height: 1.336;
  color: #fff;
}
.pricing__feat p span { color: rgba(255,255,255,.7); }

/* ══════════════════════════════════════════════════════════════════════
   WHO WE SERVE
══════════════════════════════════════════════════════════════════════ */
.serve { padding: clamp(72px, 8.3vw, 160px) 0 clamp(48px, 4.9vw, 94px); background: var(--bg-muted); }
.serve__head {
  display: flex; flex-direction: column; align-items: center;
  gap: clamp(14px, 1.4vw, 28px); text-align: center; margin-bottom: clamp(28px, 2.8vw, 56px);
}
.serve__label {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  letter-spacing: -.03em; text-transform: uppercase;
  line-height: 1.1;
  color: #2563eb;
}
.serve__h2 {
  font-family: var(--font-display);
  font-size: clamp(48px, 4.17vw, 84px); font-weight: 500;
  line-height: .98; letter-spacing: -.03em;
  color: #000;
}
.serve__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 1.7vw, 33px);
}
.serve__card {
  display: flex; flex-direction: column; justify-content: center;
  min-height: clamp(360px, 27.8vw, 560px);
  background: var(--bg-light);
  border-radius: 32px;
  padding: clamp(32px, 2.8vw, 56px) clamp(32px, 2.8vw, 56px) clamp(40px, 3.5vw, 70px);
  overflow: hidden;
}
.serve__card-inner {
  display: flex; flex-direction: column; justify-content: space-between;
  flex: 1; gap: clamp(16px, 1.4vw, 28px);
}
.serve__card-label {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.39vw, 28px); font-weight: 600;
  letter-spacing: -.03em; line-height: 1.15;
  color: rgba(0,0,0,.7);
}
.serve__card-body { display: flex; flex-direction: column; gap: clamp(16px, 1.4vw, 28px); }
.serve__card h3 {
  font-family: var(--font-display);
  font-size: clamp(26px, 1.94vw, 39px); font-weight: 700;
  line-height: 1.32; letter-spacing: -.03em;
  color: #1b1b1b;
}
.serve__card p {
  font-family: var(--font-display);
  font-size: clamp(20px, 1.53vw, 31px); font-weight: 600;
  line-height: 1.34; letter-spacing: -.03em;
  color: #000;
}
.testimonial {
  margin-top: clamp(20px, 1.7vw, 33px);
  display: flex; flex-direction: column; align-items: center;
  gap: clamp(16px, 1.25vw, 25px);
  background: #0b0e1a;
  border-radius: 20px;
  padding: clamp(40px, 3.3vw, 67px);
  text-align: center;
}
.testimonial__logo {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 1.53vw, 31px); font-weight: 700; color: #fff;
  letter-spacing: -.03em;
}
.testimonial__logo .fmpay-logo { height: clamp(28px, 2.3vw, 46px); width: auto; display: block; }
.testimonial blockquote {
  font-family: var(--font-display);
  font-size: clamp(20px, 1.53vw, 31px); font-weight: 600;
  line-height: 1.34; letter-spacing: -.03em;
  color: #fff;
  max-width: clamp(700px, 52.6vw, 1052px); margin: 0;
}

/* steps */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.step {
  padding: 24px 28px;
  background: var(--bg-light);
  font-size: 14px; font-weight: 500;
  color: var(--text-2);
  border-right: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.step:last-child { border-right: none; }
.step svg { flex-shrink: 0; color: var(--accent); }

/* ══════════════════════════════════════════════════════════════════════
   DEVELOPERS
══════════════════════════════════════════════════════════════════════ */
.dev { padding: clamp(72px, 8.3vw, 160px) 0; background: var(--bg-light); }
.dev__head {
  display: flex; flex-direction: column; align-items: center;
  gap: clamp(14px, 1.4vw, 28px); text-align: center;
}
.dev__label {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  letter-spacing: -.03em; text-transform: uppercase;
  color: #2563eb;
}
.dev__h2 {
  font-family: var(--font-display);
  font-size: clamp(48px, 4.17vw, 84px); font-weight: 500;
  line-height: .98; letter-spacing: -.03em;
  color: #000;
  padding: 10px;
}
.dev__steps { display: flex; align-items: center; gap: clamp(8px, 0.8vw, 16px); flex-wrap: wrap; justify-content: center; }
.dev__step {
  display: inline-flex; align-items: center;
  height: clamp(44px, 3.5vw, 62px); padding: 0 clamp(16px, 1.4vw, 28px);
  background: #f7f8fc; border: 1px solid #777;
  border-radius: 12px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  letter-spacing: -.03em; color: #191e2d;
  white-space: nowrap;
}
.dev__arrow { flex-shrink: 0; }
.dev__grid {
  /* 3 equal static cards in a row (Figma 335-8030) */
  display: flex;
  gap: clamp(20px, 2.22vw, 44px);
  align-items: stretch;
  margin-top: clamp(28px, 2.8vw, 56px);
}
.dev__grid .hcard {
  flex: 1 1 0;
  min-width: 0;
}
.dev__dots {
  display: flex; align-items: center; justify-content: center;
  gap: clamp(8px, .7vw, 12px);
  margin-top: clamp(24px, 2vw, 40px);
}
.dev__dot {
  position: relative; overflow: hidden;
  width: 8px; height: 8px; border-radius: 999px;
  background: #fff;
  border: 0; padding: 0; cursor: pointer;
  transition: width .25s, background .25s;
}
.dev__dot.is-active { width: 40px; background: #fff; }
.dev__dot-fill {
  position: absolute; inset: 0;
  width: 0; border-radius: 999px;
  background: #2563eb;
}
.dev__dot.is-active .dev__dot-fill {
  animation: dotFill var(--dot-dur, 4.5s) linear forwards;
}
.dev__dots.is-paused .dev__dot.is-active .dev__dot-fill {
  animation-play-state: paused;
}
.dev__dash {
  margin-top: clamp(28px, 2.8vw, 56px);
  background: #0b0e1a;
  border-radius: 32px;
  padding: clamp(16px, 1.4vw, 28px);
  overflow: hidden;
}
.dev__dash-header {
  display: flex; align-items: center; gap: 12px;
  padding: 0 8px 17px;
  border-bottom: 1px solid #1e2438;
  margin-bottom: 16px;
}
.dev__dash-dot { width: 10px; height: 10px; border-radius: 5px; }
.dev__dash-title {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 600;
  letter-spacing: -.03em;
  color: rgba(255,255,255,.7); margin-left: 6px;
}
.dev__dash-header .sandbox {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 400;
  letter-spacing: -.03em; color: #0d1117;
  background: none; padding: 0;
}
.dev__dash-rows { display: flex; flex-direction: column; gap: clamp(10px, 0.9vw, 18px); }
.dev__dash-row {
  display: grid;
  grid-template-columns: clamp(110px, 9.7vw, 180px) clamp(64px, 5.3vw, 96px) clamp(34px, 2.8vw, 52px) clamp(280px, 32.6vw, 600px) minmax(0, 1fr) clamp(78px, 6.4vw, 116px);
  gap: clamp(10px, 0.83vw, 16px);
  align-items: center;
  padding: clamp(8px, 0.7vw, 14px) clamp(12px, 1vw, 18px);
  background: rgba(255,255,255,.04);
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 400;
  letter-spacing: -.03em;
  color: rgba(255,255,255,.6);
}
.dev__dash-row > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dev__dash-row .ok { color: #2bbc5d; font-weight: 700; }
.dev__dash-row .sandbox {
  justify-self: start;
  background: rgba(37,99,235,.25); color: #93c5fd;
  padding: 3px 7px; border-radius: 4px;
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 400;
}

/* ══════════════════════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════════════════════ */
.contact { padding: clamp(72px, 8.3vw, 160px) 0; background: var(--bg); }
.contact__inner {
  display: grid;
  grid-template-columns: clamp(360px, 30vw, 600px) 1fr;
  gap: clamp(24px, 2.2vw, 48px);
  align-items: start;
}
.contact__left {
  display: flex; flex-direction: column; justify-content: space-between;
  gap: clamp(24px, 2.2vw, 48px);
  min-height: clamp(380px, 29.9vw, 600px);
}
.contact__label {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  letter-spacing: -.03em; text-transform: uppercase;
  line-height: 1.1;
  color: #2563eb;
  margin-bottom: clamp(14px, 1.3vw, 26px);
}
.contact__h2 {
  font-family: var(--font-display);
  font-size: clamp(48px, 4.17vw, 84px); font-weight: 500;
  line-height: .98; letter-spacing: -.03em;
  color: #000;
}
.contact__channels {
  display: flex; flex-direction: column; gap: clamp(20px, 1.7vw, 33px);
}
.contact__channel {
  display: flex; align-items: center; gap: clamp(16px, 1.4vw, 28px);
  font-family: var(--font-display);
  font-size: clamp(24px, 1.94vw, 39px); font-weight: 700;
  line-height: 1.32; letter-spacing: -.03em;
  color: #000; text-decoration: none;
}
.contact__channel svg { flex-shrink: 0; width: clamp(28px, 2.2vw, 44px); height: auto; }
.contact__channel--mail span { text-decoration: underline; }
.contact__form {
  display: flex; flex-direction: column; gap: clamp(16px, 1.1vw, 22px);
  padding-top: clamp(28px, 2.8vw, 56px);
}
.contact__row {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px, 1.4vw, 28px);
}
.contact__field { display: flex; flex-direction: column; gap: 4px; }
.contact__field--msg { padding-top: clamp(20px, 1.7vw, 33px); gap: 10px; }
.contact__field label {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 500;
  line-height: 1.33; letter-spacing: -.03em;
  color: #333;
  padding: 0 8px;
}
.contact__input,
.contact__textarea {
  width: 100%; box-sizing: border-box;
  background: #f0f1f6;
  border: none; border-radius: 8px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 500;
  letter-spacing: -.03em;
  color: #000;
  outline: none;
}
.contact__input { height: clamp(52px, 3.9vw, 74px); padding: 12px clamp(18px, 1.5vw, 30px); }
.contact__textarea { height: clamp(240px, 18.5vw, 370px); padding: clamp(20px, 1.7vw, 33px) clamp(16px, 1.4vw, 28px); resize: vertical; line-height: 1.1; }
.contact__input::placeholder,
.contact__textarea::placeholder { color: rgba(0,0,0,.5); }
.contact__actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding-top: clamp(16px, 1.4vw, 28px);
}
.contact__submit {
  display: inline-flex; align-items: center; justify-content: center;
  height: clamp(44px, 3.4vw, 62px); padding: 12px clamp(18px, 1.5vw, 30px);
  background: #000; color: #fff;
  border: none; border-radius: 12px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 600;
  letter-spacing: -.03em; line-height: 1.02;
  text-transform: uppercase;
  cursor: pointer; white-space: nowrap;
}
.contact__terms {
  width: clamp(380px, 31.5vw, 630px); text-align: right;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 500;
  line-height: 1.33; letter-spacing: -.03em;
  color: #333;
}
.contact__terms a { color: #2563eb; text-decoration: underline; }

/* ══════════════════════════════════════════════════════════════════════
   FAQ
══════════════════════════════════════════════════════════════════════ */
.faq { padding: clamp(72px, 8.3vw, 160px) 0; background: var(--bg-muted); }
.faq__head { text-align: center; margin-bottom: clamp(40px, 3.75vw, 75px); }
.faq .section-label {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  letter-spacing: -.03em; color: var(--accent);
  margin-bottom: clamp(14px, 1.1vw, 22px);
}
.faq__title {
  font-family: var(--font-display);
  font-size: clamp(48px, 4.17vw, 84px); font-weight: 500;
  line-height: .98; letter-spacing: -.03em;
  color: #000;
  max-width: clamp(640px, 49.8vw, 1000px); margin: 0 auto;
}
.faq__list { display: flex; flex-direction: column; gap: 0; }
.faq__item { border-bottom: 1px solid #333; }
.faq__item:first-child { border-top: 1px solid #333; }
.faq__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: clamp(20px, 1.7vw, 33px); padding: clamp(22px, 1.8vw, 36px) 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 1.53vw, 31px); font-weight: 600; letter-spacing: -.03em;
  background: none; border: none; cursor: pointer;
  text-align: left; color: #000;
}
.faq__q svg { flex-shrink: 0; transition: transform .25s; color: #000; width: clamp(28px, 2.22vw, 45px); height: auto; }
.faq__item.open .faq__q svg { transform: rotate(45deg); }
.faq__a {
  font-size: clamp(15px, 1.1vw, 20px); color: var(--text-2); line-height: 1.7;
  max-height: 0; overflow: hidden;
  transition: max-height .3s ease, padding .3s;
}
.faq__item.open .faq__a { max-height: 600px; padding-bottom: 22px; }

/* ══════════════════════════════════════════════════════════════════════
   FOR DEVELOPERS
══════════════════════════════════════════════════════════════════════ */
.dev-section {
  background: #0d1117;
  padding: clamp(72px, 8vw, 160px) clamp(24px, 5vw, 120px);
}
.dev-section__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: clamp(360px, 30vw, 600px) 1fr;
  gap: clamp(40px, 3.7vw, 74px);
  align-items: start;
}
.dev-section__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(20px, 1.7vw, 33px);
}
.dev-section__eyebrow {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  color: #2563eb;
  line-height: 1.1;
}
.dev-section__h2 {
  font-family: var(--font-display);
  font-size: clamp(42px, 4.17vw, 84px);
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 0.98;
}
.dev-section__sub {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.53vw, 31px);
  font-weight: 600;
  color: rgba(255,255,255,.7);
  line-height: 1.34;
  letter-spacing: -0.03em;
}
.dev-section__sub--strong { color: #fff; }
.dev-section__cta {
  display: inline-flex; align-items: center; justify-content: center;
  height: clamp(48px, 3.8vw, 76px);
  padding: 12px clamp(20px, 1.7vw, 33px);
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px); font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  border-radius: 12px;
  background: #2563eb;
  color: #fff;
  text-decoration: none;
  transition: opacity .15s;
}
.dev-section__cta:hover { opacity: .85; }
/* ── killer feature full section ── */
.kf-section {
  background: #2563eb;
  padding: clamp(72px, 8vw, 160px) clamp(24px, 5vw, 120px);
  position: relative;
  overflow: hidden;
}
.kf-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 70% 50%, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.kf-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: clamp(360px, 30vw, 600px) 1fr;
  gap: clamp(40px, 3.8vw, 76px);
  align-items: center;
}
.kf-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(20px, 1.7vw, 33px);
}
.kf-badge {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px);
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: #fff;
  padding: 4px 0;
  line-height: 1.1;
}
.kf-h2 {
  font-family: var(--font-display);
  font-size: clamp(42px, 4.17vw, 84px);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: #fff;
}
.kf-desc {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.53vw, 31px);
  font-weight: 600;
  line-height: 1.34;
  letter-spacing: -0.03em;
  color: #fff;
}
.kf-visual {
  padding: clamp(0px, 3.5vw, 70px) clamp(0px, 2.8vw, 56px) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.kf-visual .kf-flow + .kf-arrow,
.kf-visual .kf-arrow { margin: 0; }
.kf-visual { gap: clamp(14px, 1.4vw, 24px); }
.kf-flow {
  width: 100%;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.32);
  border-radius: 12px;
  padding: clamp(19px, 1.6vw, 30px) clamp(23px, 1.9vw, 38px);
  display: flex;
  align-items: center;
  gap: 14px;
}
.kf-flow--highlight {
  background: #fff;
  border-color: #fff;
}
.kf-flow__dot {
  width: 7px;
  height: 7px;
  border-radius: 3.5px;
  background: rgba(255,255,255,0.55);
  flex-shrink: 0;
}
.kf-flow--highlight .kf-flow__dot { background: #2563eb; }
.kf-flow__text {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #fff;
  white-space: nowrap;
}
.kf-flow--highlight .kf-flow__text { color: #1d4ed8; }
.kf-flow__tag {
  margin-left: auto;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.25vw, 25px);
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: #fff;
  white-space: nowrap;
}
.kf-flow--highlight .kf-flow__tag { color: #2563eb; }
.kf-arrow {
  text-align: center;
  color: #fff;
  font-size: clamp(24px, 2vw, 38px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 400;
  padding: 0;
}
@media (max-width: 900px) {
  .kf-inner { grid-template-columns: 1fr; gap: 48px; }
  .kf-visual { padding: 0; }
  .kf-flow { overflow-x: auto; }
}
.dev-section__right {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: clamp(24px, 2.1vw, 42px);
  align-items: stretch;
  padding-top: clamp(32px, 3vw, 60px);
}
.dev-code {
  min-width: 0;
  background: #161b22;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}
.dev-code--fade { max-height: clamp(538px, 38vw, 760px); }
.dev-code--fade::after {
  content: '';
  position: absolute;
  left: 3px; right: 3px; bottom: 0;
  height: 205px;
  border-radius: 0 0 16px 16px;
  background: linear-gradient(to bottom, rgba(22,27,34,0) 27%, #161b22 96%);
  pointer-events: none;
}
.dev-code__bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px 13px;
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.dev-code__dot {
  width: 10px; height: 10px; border-radius: 5px;
  background: rgba(255,255,255,.15);
}
.dev-code__label {
  margin-left: 8px;
  font-family: var(--font-display);
  font-size: clamp(15px, 1.05vw, 21px); font-weight: 500;
  letter-spacing: -0.03em;
  color: #fff;
}
.dev-code__pre {
  margin: 0;
  padding: clamp(18px, 1.4vw, 28px) clamp(20px, 1.7vw, 33px);
  overflow-x: auto;
  line-height: 1.34;
  white-space: pre;
  font-family: var(--font-display);
  font-size: clamp(14px, 1vw, 20px); font-weight: 400;
  letter-spacing: -0.03em;
}
.dc-k  { color: #79c0ff; }
.dc-s  { color: #ff7b72; }
.dc-v  { color: #a5d6ff; }
.dc-n  { color: #f2cc60; }
.dc-p  { color: rgba(255,255,255,.4); }
.dc-key{ color: #7ee787; }
.dc-u  { color: #fff; }
/* Simple vs EMVCo — single split panel (per Figma) */
.dev-code2 {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
  background: #161b22;
  border: 1px solid #2a2f35;
  border-radius: 16px;
  overflow: hidden;
  min-height: clamp(440px, 36vw, 700px);
  max-height: clamp(740px, 56vw, 1000px);
}
.dev-code2__col { min-width: 0; }
.dev-code2__col + .dev-code2__col { border-left: 1px solid #32363d; }
.dev-code2__label {
  padding: 14px clamp(20px, 1.7vw, 33px);
  background: #1f242b;
  border-bottom: 1px solid #2a2f35;
  font-family: var(--font-display);
  font-size: clamp(15px, 1.05vw, 21px); font-weight: 500;
  letter-spacing: -0.03em; color: #fff;
}
.dev-code2 .dev-code__pre { white-space: pre-wrap; word-break: break-word; overflow-x: hidden; }
.dev-code2::after {
  content: ''; position: absolute; left: 1px; right: 1px; bottom: 0;
  height: 150px; border-radius: 0 0 16px 16px;
  background: linear-gradient(to bottom, rgba(22,27,34,0), #161b22 92%);
  pointer-events: none;
}
@media (max-width: 900px) {
  .dev-section__inner { grid-template-columns: 1fr; gap: 40px; }
  .dev-section__right { grid-template-columns: 1fr; padding-top: 0; }
}

/* ══════════════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-dark);
  padding: clamp(56px, 5.6vw, 112px) 0 clamp(56px, 5.6vw, 110px);
  border-top: 1px solid var(--border-dark);
}
.footer__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: clamp(48px, 4.4vw, 88px);
  padding-bottom: clamp(28px, 2.2vw, 44px);
}
.footer__brand { display: flex; flex-direction: column; gap: clamp(60px, 6.9vw, 138px); width: clamp(260px, 20.8vw, 416px); flex-shrink: 0; }
.footer__brand-logo {
  font-family: var(--font-display);
  font-size: clamp(32px, 2.43vw, 49px); font-weight: 700;
  color: #fff;
  letter-spacing: -.03em;
  line-height: .84;
}
.footer__brand-info { display: flex; flex-direction: column; gap: 12px; }
.footer__logos { display: flex; gap: 16px; }
.footer__logos img { width: clamp(104px, 8.3vw, 166px); height: clamp(104px, 8.3vw, 166px); object-fit: contain; border-radius: 12px; }
.footer__brand p { font-size: clamp(16px, 1.25vw, 25px); font-weight: 500; color: rgba(255,255,255,.8); line-height: 1.33; letter-spacing: -.03em; max-width: 300px; }
.footer__links {
  display: flex;
  gap: clamp(20px, 1.7vw, 33px);
  width: clamp(680px, 58.3vw, 1166px);
  justify-content: flex-end;
}
.footer__col { flex: 1 0 0; min-width: 0; display: flex; flex-direction: column; gap: clamp(20px, 1.7vw, 33px); }
.footer__col h5 { font-family: var(--font-display); font-size: clamp(16px, 1.25vw, 25px); font-weight: 600; color: rgba(255,255,255,.4); letter-spacing: -.03em; line-height: 1.1; text-transform: uppercase; }
.footer__col a { display: block; font-family: var(--font-display); font-size: clamp(16px, 1.25vw, 25px); color: rgba(255,255,255,.8); letter-spacing: -.03em; line-height: 1.02; transition: color .15s; }
.footer__col a:hover { color: #fff; }
.footer__bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  padding-top: clamp(28px, 2.2vw, 44px);
  border-top: 2px solid #6d6e76;
}
.footer__legal { font-family: var(--font-display); font-size: clamp(16px, 1.25vw, 25px); font-weight: 600; color: rgba(255,255,255,.4); letter-spacing: -.03em; line-height: 1.1; }
.footer__schemes { display: flex; gap: 12px; align-items: center; }
.footer__schemes img { height: clamp(36px, 2.8vw, 56px); width: auto; border-radius: 8px; background: #fff; }

/* ══════════════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero__inner, .analytics__inner { grid-template-columns: 1fr; }
  .analytics__cards { padding-left: 0; }
  .hero__visual { display: none; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .feat-card:nth-child(3n) { border-right: 1px solid var(--border); }
  .feat-card:nth-child(2n) { border-right: none; }
  .feat-card:nth-child(5), .feat-card:nth-child(6) { border-bottom: none; }
  .feat-card:nth-child(4) { border-bottom: 1px solid var(--border); }
  .serve__grid { grid-template-columns: 1fr; }
  .dev__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 1px solid var(--border); }
  .step:last-child { border-bottom: none; }
  .footer__top { flex-direction: column; gap: 40px; }
  .footer__brand { width: 100%; }
  .footer__links { width: 100%; justify-content: flex-start; }
  .nav__links { display: none; }
}
@media (max-width: 600px) {
  .features__grid { grid-template-columns: 1fr; }
  .feat-card:nth-child(n) { border-right: none; border-bottom: 1px solid var(--border); }
  .feat-card:last-child { border-bottom: none; }
  .pricing__card { padding: 36px 24px 28px; }
  .testimonial { padding: 32px 20px; }
  .hero__trust { grid-template-columns: 1fr; }
}

/* ── burger button: hidden on desktop, shown in mobile @media ─────────── */
.nav__burger { display: none; }

/* ══════════════════════════════════════════════════════════════════════
   MOBILE REFLOW  (390–430px) — single shared DOM, reflowed via @media
══════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  html, body { overflow-x: hidden; max-width: 100%; }  /* fallback for Safari <16 */
  @supports (overflow: clip) { html, body { overflow-x: clip; } }  /* clip keeps sticky nav working */
  section[id], div[id], .hero-area[id] { scroll-margin-top: 72px; }
  .wrap, .wrap--narrow { padding: 0 20px; max-width: 100%; box-sizing: border-box; }
  /* mobile: disable scroll-reveal — content always visible (avoids invisible
	 sections if IntersectionObserver misfires; reveal adds little value on phones) */
  .reveal-child { opacity: 1 !important; transform: none !important; }
  .js-wordreveal .word-inner, .js-wordreveal-load .word-inner { opacity: 1 !important; transform: none !important; }
  .analytics__row { opacity: 1 !important; transform: none !important; }
  /* global mobile overflow safety */
  h1, h2, h3, h4, p, a, span { overflow-wrap: break-word; word-break: break-word; }
  .nav, .hero-area, .hero, .hero-vis, .hero-vis__wrap, .stat-intro, .hero-cards,
  .dev-section, .kf-section, .analytics, .metrics, .pricing, .dev, .serve,
  .contact, .faq, .footer { max-width: 100%; overflow-x: hidden; }

  /* ── 1. Header → hamburger ───────────────────────────────────────── */
  .nav__inner { height: 64px; padding: 0 20px; }
  .nav.is-scrolled .nav__inner { height: 56px; }
  .nav__logo { font-size: 24px; }
  .nav__right { display: none; }
  .nav__burger {
	display: flex; flex-direction: column; justify-content: center;
	gap: 5px; width: 28px; height: 22px; padding: 0;
	background: none; border: 0; cursor: pointer;
  }
  .nav__burger span {
	display: block; width: 24px; height: 2px; border-radius: 2px;
	background: #141414; transition: transform .2s, opacity .2s;
  }
  .nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__burger.open span:nth-child(2) { opacity: 0; }
  .nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav__mobile {
	display: flex; flex-direction: column;
	background: #fff; padding: 8px 20px 24px;
	border-top: 1px solid #e5e7eb;
	box-shadow: 0 12px 24px rgba(0,0,0,.08);
  }
  .nav__mobile[hidden] { display: none; }
  .nav__mobile a {
	font-family: var(--font-display);
	font-size: 18px; font-weight: 600; color: #333;
	letter-spacing: -.54px;
	display: flex; align-items: center; height: 52px;
	border-bottom: 1px solid #e5e7eb;
  }
  .nav__mobile-cta {
	height: 52px; margin-top: 16px;
	justify-content: center; border-bottom: 0 !important;
	background: #2563eb; color: #fff !important;
	border-radius: 12px;
	text-transform: uppercase; letter-spacing: -.45px;
	font-size: 15px; font-weight: 600;
  }

  /* ── 2. Hero ─────────────────────────────────────────────────────── */
  .hero { padding: 40px 20px 56px; gap: 20px; }
  .hero-area__globe { top: 360px; transform: scale(.82); }
  .hero__eyebrow {
	font-size: 14px; letter-spacing: -.42px;
	padding: 9px 20px; white-space: normal; text-align: center;
  }
  .hero__h1 {
	font-size: 32px; line-height: 36px; letter-spacing: -1px;
	width: 100%; max-width: 100%; padding: 8px 0;
	overflow-wrap: break-word; word-break: break-word;
  }
  .hero__certs {
	flex-direction: row; flex-wrap: wrap; gap: 8px; padding: 0; align-items: center; justify-content: center;
  }
  .hero__cert {
	width: fit-content; height: auto; gap: 6px;
	font-size: 12px; letter-spacing: -.36px;
	padding: 7px 11px;
  }
  .hero__cert svg { width: 15px; height: 15px; }
  .hero__sub {
	font-size: 16px; line-height: 22px; letter-spacing: -.48px; width: 100%;
  }
  .hero__actions { flex-direction: column; gap: 12px; width: 100%; }
  .hero__btn {
	width: 100%; height: 52px; padding: 16px 0; border-radius: 12px;
	font-size: 15px;
  }

  /* ── 3. Designed-for + checkout card ─────────────────────────────── */
  .hero-vis { height: 0; padding: 0; }
  .designed { padding: 0 20px 56px; }
  .designed__inner { padding: 0; text-align: left; align-items: stretch; }
  .hero__badges { display: none; }
  .designed__eyebrow {
	font-size: 13px; font-weight: 700; color: #2563eb;
	text-transform: uppercase; letter-spacing: .5px; margin-bottom: 8px;
  }
  .designed__h2 {
	font-size: 24px; line-height: 1.25; color: #141414;
	letter-spacing: -.5px; margin-bottom: 24px;
  }
  .designed__h2 br { display: none; }
  /* desktop iframe gallery off on mobile (it is 1180px wide → caused page overflow);
	 show the native vertical how-it-works instead */
  .designed__galwrap { display: none; }
  .hiw-m { display: flex; flex-direction: column; }
  .hiw-m__track {
	flex-direction: row; gap: 14px;
	width: 100vw; margin-left: calc(50% - 50vw);   /* full-bleed out of the section gutter */
	padding: 10px 20px 64px; scroll-padding-left: 20px;
	overflow-x: auto; overflow-y: visible;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch; scroll-behavior: smooth;
	scrollbar-width: none; align-items: stretch;
  }
  .hiw-m__track::-webkit-scrollbar { display: none; }
  .hiw-m__card { flex: 0 0 84%; width: 84%; min-width: 0; scroll-snap-align: start; display: flex; flex-direction: column; }
  /* each card fills its uniform height — closing element anchored to the bottom, no white gaps */
  .hiwco { flex: 1; display: flex; flex-direction: column; justify-content: center; margin: 0 -22px -22px; border-radius: 14px 14px 24px 24px; }
  .hiwlog { flex: 1; }
  .hiwlog__res { margin-top: auto; }
  .hiwdec { flex: 1; display: flex; flex-direction: column; justify-content: center; gap: 12px; }

  /* ── 4. Stat-intro + feature cards ───────────────────────────────── */
  .stat-intro { padding: 56px 20px; }
  .stat-intro__h2 { font-size: 28px; line-height: 1.1; margin-bottom: 24px; }
  .stat-intro__body { font-size: 16px; line-height: 1.4; }
  .hero-cards { padding: 0 0 56px; }
  /* horizontal swipe row (iOS-style): snap + peek of next card */
  .hero-cards__grid {
	display: flex !important; grid-template-columns: none !important;
	gap: 14px; overflow-x: auto; overflow-y: visible;
	scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
	scrollbar-width: none; padding: 4px 20px; scroll-padding-left: 20px;
  }
  .hero-cards__grid::-webkit-scrollbar { display: none; }
  .hcard {
	flex: 0 0 84%; scroll-snap-align: start;
	min-height: auto !important; padding: 30px 24px 30px; border-radius: 24px;
  }
  .hcard__pill { padding: 0 0 22px; font-size: 16px; gap: 14px; line-height: 1.25; }
  .hcard__pill svg { width: 32px; height: 32px; }
  .hcard__desc { font-size: 16px; line-height: 1.5; }
  .hero-cards__dots { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }

  /* ── 5. Simple API / Code ────────────────────────────────────────── */
  .dev-section { padding: 56px 20px; }
  .dev-section__inner { grid-template-columns: minmax(0, 1fr); gap: 28px; max-width: 100%; }
  .dev-section__left { min-width: 0; max-width: 100%; align-items: stretch; }
  .dev-section__right { min-width: 0; max-width: 100%; }
  .dev-section__sub, .dev-section__h2, .dev-section__eyebrow { width: 100%; max-width: 100%; }
  .dev-section__cta { align-self: flex-start; }
  .dev-section__h2 { font-size: 30px; line-height: 1.1; letter-spacing: -1px; }
  .dev-section__sub { font-size: 16px; line-height: 1.4; }
  .dev-section__right { grid-template-columns: 1fr; gap: 20px; padding-top: 0; }
  .dev-code { border-radius: 16px; }
  .dev-code__pre { font-size: 12px; line-height: 18px; overflow-x: auto; }
  .dev-code2 { grid-template-columns: 1fr; max-height: none; }
  .dev-code2__col + .dev-code2__col { border-left: none; border-top: 1px solid #2a2f35; }
  .dev-code2::after { display: none; }

  /* ── 6. Redirect URL masking ─────────────────────────────────────── */
  .kf-section { padding: 56px 20px; }
  .kf-inner { grid-template-columns: 1fr; gap: 28px; }
  .kf-visual { padding: 0; }
  .kf-h2 { font-size: 36px; line-height: 1.05; letter-spacing: -1px; }
  .kf-desc { font-size: 16px; line-height: 1.4; }
  .kf-flow { overflow-x: visible; }
  .kf-flow__text { white-space: normal; word-break: break-all; }

  /* ── 7. Reporting & Analytics ────────────────────────────────────── */
  /* mobile: kill double side-gutter — section keeps 20px, inner .wrap → 0 */
  .analytics > .wrap, .metrics > .wrap, .pricing > .wrap, .dev > .wrap,
  .serve > .wrap, .contact > .wrap, .faq > .wrap { padding-left: 0; padding-right: 0; }

  .analytics { padding: 56px 20px; }
  .analytics__inner { grid-template-columns: 1fr; gap: 32px; }
  .analytics__cards { padding-left: 0; }
  .analytics .section-h2 { font-size: 30px; line-height: 1.1; }
  .analytics__visual { padding: 24px 0; }

  /* ── 8. Metrics we track ─────────────────────────────────────────── */
  .metrics { padding: 56px 20px 0; }
  .metrics > .wrap { gap: 24px; }
  .metrics__title { font-size: 30px; }
  /* iOS-style horizontal swipe carousel (paging, snap, peek of next) */
  .metrics__track {
	flex-direction: row;
	gap: 14px;
	width: 100vw; margin-left: calc(50% - 50vw);   /* full-bleed out of the wrap gutter */
	padding: 4px 20px;
	scroll-padding-left: 20px; scroll-padding-right: 20px;
	overflow-x: auto; overflow-y: visible;
	scroll-snap-type: x mandatory;
	-webkit-overflow-scrolling: touch; scroll-behavior: smooth;
	scrollbar-width: none; align-self: stretch;
  }
  .metrics__track::-webkit-scrollbar { display: none; }
  .metrics__card {
	flex: 0 0 86%; scroll-snap-align: start; scroll-snap-stop: always;
	width: auto; height: auto;
	min-height: 380px; padding: 0 26px 32px; border-radius: 24px;
  }
  .metrics__card-top { padding-block: 32px; }
  .metrics__num { font-size: 64px; }
  .metrics__num--lvl { font-size: 52px; }
  .metrics__sub { font-size: 20px; }
  .metrics__desc { font-size: 16px; line-height: 1.45; }
  .metrics__dots { display: flex; justify-content: center; margin-top: 24px; }
  .metrics__foot { font-size: 14px; }

  /* ── 9. Pricing ──────────────────────────────────────────────────── */
  .pricing { padding: 56px 20px; }
  .pricing__head { margin-bottom: 24px; }
  .pricing__h2 { font-size: 30px; line-height: 1.1; letter-spacing: -1px; }
  .pricing__card { flex-direction: column; gap: 28px; padding: 28px 22px; border-radius: 24px; }
  .pricing__left { width: 100%; }
  .pricing__amount { font-size: 84px; }
  .pricing__period { font-size: 24px; }
  .pricing__btn { width: 100%; height: 54px; }
  .pricing__features { width: 100%; gap: 14px; }

  /* ── 10. Set up the 3DS server ───────────────────────────────────── */
  .dev { padding: 56px 20px; }
  .dev__h2 { font-size: 30px; line-height: 1.1; }
  .dev__steps { flex-direction: column; gap: 10px; align-items: stretch; }
  .dev__arrow { display: none; }
  .dev__step {
	width: 100%; height: 44px; justify-content: flex-start;
	white-space: normal; border-radius: 12px;
  }
  .dev__grid { flex-direction: column; overflow-x: visible; scroll-snap-type: none; gap: 16px; width: 100%; align-self: stretch; margin-left: 0; padding-left: 0; padding-right: 0; scroll-padding-left: 0; scroll-padding-right: 0; }
  .dev__grid .hcard { flex: 0 0 auto; width: 100%; }
  .dev .hcard { min-height: auto !important; padding: 28px 24px; }
  .dev__dots { display: none; }
  .dev .hcard__pill { font-size: 16px; }
  .dev__dash { width: 100%; max-width: 100%; border-radius: 24px; padding: 16px; overflow: hidden; }
  .dev__dash-rows { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .dev__dash-row { font-size: 11px; min-width: 460px; }

  /* ── 11. Who needs 3DS.io ────────────────────────────────────────── */
  .serve { padding: 56px 20px; }
  .serve__h2 { font-size: 30px; line-height: 1.1; letter-spacing: -1px; }
  .serve__grid { grid-template-columns: 1fr; gap: 16px; }
  .serve__card { min-height: auto; padding: 28px 24px; border-radius: 24px; }
  .serve__card-label { font-size: 14px; }
  .serve__card h3 { font-size: 20px; line-height: 1.25; }
  .serve__card p { font-size: 15px; line-height: 1.4; }
  .testimonial { padding: 32px 20px; border-radius: 20px; }

  /* ── 12. CTA / Contact form ──────────────────────────────────────── */
  .contact { padding: 56px 20px 60px; }
  .contact__inner { grid-template-columns: 1fr; gap: 28px; }
  .contact__left { min-height: auto; gap: 24px; }
  .contact__label { margin-bottom: 20px; }
  .contact__h2 { font-size: 30px; line-height: 1.08; letter-spacing: -1px; }
  .contact__channels { gap: 16px; }
  .contact__channel { font-size: 24px; letter-spacing: -.7px; }
  .contact__form { padding-top: 0; gap: 16px; }
  .contact__row { grid-template-columns: 1fr; }
  .contact__label-text, .contact__field label { padding: 0; }
  .contact__input { height: 52px; padding: 15px 22px; }
  .contact__field--msg { padding-top: 0; }
  .contact__textarea { min-height: 140px; padding: 20px; }
  .contact__actions { flex-direction: column; align-items: flex-start; gap: 16px; padding-top: 0; }
  .contact__terms { width: auto; text-align: left; }
  .contact__terms a { text-decoration: none; }

  /* ── 13. FAQ ─────────────────────────────────────────────────────── */
  .faq { padding: 56px 20px; }
  .faq__head { text-align: left; margin-bottom: 28px; }
  .faq__title { font-size: 30px; line-height: 1.05; letter-spacing: -1px; max-width: none; }
  .faq__q { font-size: 16px; padding: 18px 0; gap: 16px; }
  .faq__a { font-size: 14px; line-height: 1.6; }

  /* ── 14. Footer ──────────────────────────────────────────────────── */
  .footer { padding: 56px 0; }
  .footer__top { flex-direction: column; gap: 32px; padding-bottom: 32px; }
  .footer__brand { width: 100%; gap: 32px; }
  .footer__brand-logo { font-size: 28px; letter-spacing: -.8px; }
  /* mobile order per Figma: description above badges */
  .footer__brand-info { flex-direction: column-reverse; gap: 32px; }
  .footer__logos img { width: 100px; height: 100px; }
  .footer__brand p { font-size: 15px; line-height: 1.4; letter-spacing: -.027em; }
  .footer__links { width: 100%; gap: 16px; justify-content: flex-start; }
  .footer__col { gap: 16px; }
  .footer__col h5 { font-size: 13px; letter-spacing: .3px; line-height: 1; }
  .footer__col a { font-size: 15px; letter-spacing: -.02em; line-height: 1; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 20px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,.25); }
  .footer__legal { font-size: 13px; letter-spacing: -.023em; line-height: 1.46; }
  .footer__schemes img { height: 40px; }
}