/* ============================================================
   Hayavara — "Neon Grid"
   Dark cyberpunk design system (ja / LTR)

   One navy canvas, two neon inks:
     · cyan    #00f0ff — primary signal (links, figures, focus)
     · magenta #ff2bd6 — secondary signal (emphasis, second stop)
   Featured surfaces (hero form, featured cards, CTA bands) are dark glass
   framed by a cyan→magenta gradient border with a soft glow. There is no
   light surface anywhere: text contrast is measured against the navy panels.
   ============================================================ */

:root {
  /* base — deep navy */
  --hv-bg: #060a1f;
  --hv-bg-2: #0a1030;
  --hv-deep: #04071a;
  --hv-surface-1: #0c1440;
  --hv-surface-2: #121d52;

  /* neon */
  --hv-cyan: #00f0ff;
  --hv-cyan-hi: #7df9ff;
  --hv-magenta: #ff2bd6;
  --hv-magenta-hi: #ff7ae6;
  --hv-grad: linear-gradient(120deg, #00f0ff 0%, #6f7bff 52%, #ff2bd6 100%);
  --hv-grad-text: linear-gradient(100deg, #7df9ff 0%, #00f0ff 30%, #b98bff 62%, #ff7ae6 100%);

  /* text on navy (all >= 4.5:1 on --hv-surface-2) */
  --hv-tx: rgba(226, 238, 255, .8);
  --hv-tx-strong: #eaf4ff;
  --hv-muted: #a3b4dc;
  --hv-dim: #8a9bcb;
  --hv-ink: #050817;          /* text on neon fills */

  /* lines / glass */
  --hv-line: rgba(0, 240, 255, .16);
  --hv-line-soft: rgba(125, 249, 255, .08);
  --hv-glass: rgba(18, 30, 84, .30);
  --hv-glass-2: rgba(26, 42, 112, .40);
  --hv-panel: linear-gradient(160deg, rgba(18, 29, 82, .96), rgba(8, 13, 42, .97));

  /* radii */
  --hvr-sm: 10px;
  --hvr-md: 16px;
  --hvr-lg: 22px;
  --hvr-xl: 30px;
  --hvr-pill: 9999px;

  /* shadow / glow */
  --hvs-sh: 0 30px 80px -30px rgba(0, 0, 0, .85);
  --hvs-glow: 0 0 24px rgba(0, 240, 255, .45);
  --hvs-glow-m: 0 0 32px rgba(255, 43, 214, .35);
  --hvs-neon: 0 0 0 1px rgba(0, 240, 255, .10), 0 0 34px -8px rgba(0, 240, 255, .45), 0 0 70px -24px rgba(255, 43, 214, .5);

  /* fonts — Noto Sans JP carries every Japanese glyph; Orbitron and
     JetBrains Mono are Latin-only and fall back to it per glyph. */
  --hvf-disp: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Yu Gothic', Meiryo, sans-serif;
  --hvf-body: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Yu Gothic', Meiryo, sans-serif;
  --hvf-num: 'Orbitron', 'Noto Sans JP', sans-serif;
  --hvf-mono: 'JetBrains Mono', 'Noto Sans JP', monospace;

  --hv-mw: 1240px;
  --hv-nav-h: 74px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--hvf-body);
  background: var(--hv-bg);
  color: var(--hv-tx);
  line-height: 1.85;
  letter-spacing: .02em;
  line-break: strict;
  overflow-wrap: anywhere;
  padding-block-start: var(--hv-nav-h);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* ---- neon night: cyan bloom top, magenta bloom bottom-right ---- */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(110% 70% at 50% -12%, rgba(0, 240, 255, .14), transparent 55%),
    radial-gradient(70% 60% at 100% 100%, rgba(255, 43, 214, .13), transparent 60%),
    radial-gradient(60% 50% at 0% 62%, rgba(90, 70, 255, .10), transparent 60%),
    linear-gradient(180deg, #070c26 0%, #060a1f 45%, #04071a 100%);
}
/* faint neon grid, fading out below the fold */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 240, 255, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 240, 255, .05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 85% 65% at 50% 0%, #000 25%, transparent 80%);
  mask-image: radial-gradient(ellipse 85% 65% at 50% 0%, #000 25%, transparent 80%);
}

/* CRT scanlines */
.scan {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .5;
  background-image: repeating-linear-gradient(0deg, rgba(255, 255, 255, .022) 0 1px, transparent 1px 3px);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
picture { display: block; }
button { font-family: inherit; cursor: pointer; }

.wrap { max-width: var(--hv-mw); margin-inline: auto; padding-inline: 24px; }

/* a11y helpers */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; inset-block-start: -60px; inset-inline-start: 16px;
  z-index: 2000;
  padding: 10px 18px;
  border-radius: 0 0 var(--hvr-sm) var(--hvr-sm);
  background: var(--hv-cyan); color: var(--hv-ink);
  font-weight: 700; font-size: .9rem;
  transition: inset-block-start .2s;
}
.skip-link:focus { inset-block-start: 0; }
:focus-visible { outline: 2px solid var(--hv-cyan-hi); outline-offset: 3px; }

/* ---- typography ---- */
h1, h2, h3, h4 {
  font-family: var(--hvf-disp);
  color: var(--hv-tx-strong);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: .02em;
  word-break: auto-phrase;
  font-feature-settings: "palt";
}
.display {
  font-family: var(--hvf-disp);
  font-weight: 500;
  line-height: 1.42;
  color: var(--hv-tx-strong);
}
.display b { font-weight: 900; color: var(--hv-cyan); text-shadow: 0 0 18px rgba(0, 240, 255, .45); }
/* Emphasis is the neon gradient itself, not italics (Japanese has none). */
.display .hi {
  font-weight: 700;
  background: var(--hv-grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 14px rgba(255, 43, 214, .32));
}
h1.display { font-size: clamp(1.9rem, 4.2vw, 3.05rem); }
h2.display { font-size: clamp(1.55rem, 3.1vw, 2.35rem); }

.eyebrow {
  font-family: var(--hvf-mono);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--hv-muted);
}
.eyebrow::before { content: "// "; color: var(--hv-magenta-hi); }
.eyebrow.acc { color: var(--hv-cyan-hi); text-shadow: 0 0 12px rgba(0, 240, 255, .35); }

.lede { color: var(--hv-muted); font-size: 1.02rem; max-width: 46em; }

/* ---- buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--hvf-disp);
  font-weight: 700;
  font-size: .92rem;
  letter-spacing: .06em;
  padding: 13px 28px;
  border-radius: var(--hvr-pill);
  border: 1px solid transparent;
  transition: transform .25s, box-shadow .25s, background .25s, filter .25s;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn-primary {
  background: var(--hv-grad);
  color: var(--hv-ink);
  box-shadow: 0 0 22px -4px rgba(0, 240, 255, .6), 0 0 34px -10px rgba(255, 43, 214, .6);
}
.btn-primary:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 0 34px -2px rgba(0, 240, 255, .75), 0 0 50px -8px rgba(255, 43, 214, .75);
}
.btn-ghost {
  background: var(--hv-glass-2);
  color: var(--hv-tx-strong);
  border-color: var(--hv-line);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: var(--hv-cyan); background: rgba(0, 240, 255, .1); }

/* ---- neon frame: dark glass with a cyan→magenta gradient border ----
   Applied by .hero-right, .form-card.solo, .cap.feat, .gcard.mid, .cta-band
   and .calc-results__final. */
.hero-right,
.form-card.solo,
.cap.feat,
.gcard.mid,
.cta-band {
  border: 1px solid transparent;
  background:
    var(--hv-panel) padding-box,
    var(--hv-grad) border-box;
  box-shadow: var(--hvs-neon);
}

section { position: relative; }
.sect { padding-block: 84px; }
.sect-head { max-width: 680px; margin-inline: auto; margin-block-end: 46px; text-align: center; }
.sect-head .eyebrow { display: block; margin-block-end: 14px; }
.sect-head p { color: var(--hv-muted); margin-block-start: 14px; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  height: var(--hv-nav-h);
  z-index: 1000;
  display: flex;
  align-items: center;
  background: rgba(6, 10, 31, .74);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.nav::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 240, 255, .55) 30%, rgba(255, 43, 214, .55) 70%, transparent);
  opacity: .6;
}
.nav-in {
  width: 100%;
  max-width: var(--hv-mw);
  margin-inline: auto;
  padding-inline: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--hv-tx-strong);
}
/* The mark is not square (0.94:1): size by height only so it is never squished. */
.brand img { height: 34px; width: auto; flex-shrink: 0; filter: drop-shadow(0 0 8px rgba(0, 240, 255, .45)); }
.brand-name {
  font-family: var(--hvf-num);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 14px rgba(0, 240, 255, .4);
}

.menu { display: flex; align-items: center; gap: 24px; list-style: none; }
.menu a { font-size: .86rem; font-weight: 500; color: var(--hv-muted); transition: color .2s, text-shadow .2s; }
.menu a:hover, .menu a.on { color: var(--hv-cyan-hi); text-shadow: 0 0 12px rgba(0, 240, 255, .5); }
.menu .btn { padding: 9px 20px; font-size: .84rem; }
.menu a.btn-primary, .menu a.btn-primary:hover { color: var(--hv-ink); text-shadow: none; }

.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 6px; }
.burger span { width: 22px; height: 2px; background: var(--hv-cyan-hi); border-radius: 2px; transition: .3s; box-shadow: 0 0 8px rgba(0, 240, 255, .6); }
.nav.open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .burger span:nth-child(2) { opacity: 0; }
.nav.open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   TICKER
   ============================================================ */
.ticker {
  border-block: 1px solid var(--hv-line);
  background: linear-gradient(90deg, rgba(0, 240, 255, .05), rgba(255, 43, 214, .05));
  overflow: hidden;
  white-space: nowrap;
}
.ticker-track { display: inline-flex; gap: 46px; padding-block: 12px; will-change: transform; }
.tk {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--hvf-mono);
  font-size: .78rem;
  color: var(--hv-muted);
}
.tk b { color: var(--hv-tx-strong); font-weight: 500; }
.tk .px { color: var(--hv-tx); }
.tk .up { color: var(--hv-cyan-hi); }
.tk .down { color: var(--hv-magenta-hi); }
.dot-live {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--hv-cyan);
  box-shadow: 0 0 10px var(--hv-cyan);
  animation: hvPulse 1.8s ease-in-out infinite;
}
@keyframes hvPulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

/* ============================================================
   HERO — navy console | neon-framed form
   ============================================================ */
.hero { padding-block: 56px 60px; }
/* minmax(0, …) on every grid track: a bare fr track cannot shrink below its
   content's min-content width, and form inputs carry an intrinsic ~180px,
   which pushed the hero wider than a 390px phone. */
.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  border-radius: var(--hvr-xl);
  border: 1px solid var(--hv-line);
  box-shadow: var(--hvs-sh), 0 0 80px -40px rgba(0, 240, 255, .45);
  position: relative;
  background: rgba(6, 10, 31, .5);
}
.hero-left {
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(0, 240, 255, .13), transparent 60%),
    linear-gradient(150deg, #0e1848, #0a1236 70%, #070c28);
  border-start-start-radius: var(--hvr-xl);
  border-end-start-radius: var(--hvr-xl);
  padding: 54px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  font-family: var(--hvf-mono);
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--hv-cyan-hi);
  padding: 7px 14px;
  border: 1px solid rgba(0, 240, 255, .38);
  border-radius: var(--hvr-pill);
  background: rgba(0, 240, 255, .08);
  box-shadow: 0 0 18px -6px rgba(0, 240, 255, .6);
  margin-block-end: 24px;
}
.hero-chip svg { width: 13px; height: 13px; }
.hero h1 { margin-block-end: 20px; }
.hero-left .lede { margin-block-end: 32px; font-size: 1.04rem; }

.stat-rows { display: flex; flex-direction: column; }
.stat-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-block: 16px;
  border-block-start: 1px solid var(--hv-line-soft);
}
.stat-row:last-child { border-block-end: 1px solid var(--hv-line-soft); }
.stat-row .val {
  font-family: var(--hvf-num);
  font-weight: 500;
  font-size: clamp(1.6rem, 2.7vw, 2.2rem);
  color: var(--hv-tx-strong);
  text-shadow: 0 0 18px rgba(0, 240, 255, .35);
  white-space: nowrap;
}
.stat-row .lbl {
  font-size: .8rem;
  color: var(--hv-dim);
  text-align: end;
}

/* hero right — the neon-framed form panel */
.hero-right {
  border-radius: var(--hvr-xl);
  margin: -1px;
  padding: 40px 40px 34px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.hero-right::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(90% 60% at 100% 0%, rgba(255, 43, 214, .14), transparent 65%),
    radial-gradient(rgba(125, 249, 255, .09) 1px, transparent 1px) 0 0 / 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 85%);
  mask-image: linear-gradient(180deg, #000, transparent 85%);
}
.hero-right > * { position: relative; }

/* ---- registration form ---- */
.form-card h2 { font-weight: 700; font-size: 1.3rem; color: var(--hv-tx-strong); }
.form-card .note {
  font-family: var(--hvf-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--hv-magenta-hi);
  margin-block: 5px 16px;
}
.reg input[type="text"],
.reg input[type="email"],
.reg input[type="tel"] {
  width: 100%;
  min-width: 0;
  background: rgba(4, 7, 26, .85);
  border: 1px solid rgba(0, 240, 255, .26);
  border-radius: var(--hvr-sm);
  padding: 12px 14px;
  color: var(--hv-tx-strong);
  font-family: var(--hvf-body);
  font-size: .94rem;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.reg input::placeholder { color: rgba(163, 180, 220, .7); }
.reg input:focus { border-color: var(--hv-cyan); box-shadow: 0 0 0 3px rgba(0, 240, 255, .16), 0 0 18px -4px rgba(0, 240, 255, .5); }
.reg form > div { margin-block-end: 10px; }
.reg .name-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; }

/* ---- phone field (intl-tel-input v25) ----------------------------------
   Laid out as a flex row where the country selector is a real item, so the
   digits never depend on the padding the library measures and writes from
   JS. The field chrome lives on .iti so selector + digits read as one
   control. */
.iti {
  --iti-border-color: rgba(0, 240, 255, .2);
  --iti-dialcode-color: var(--hv-dim);
  --iti-dropdown-bg: #0a1030;
  --iti-arrow-color: var(--hv-cyan-hi);
  --iti-hover-color: rgba(0, 240, 255, .12);
  width: 100%;
  display: flex;
  align-items: stretch;
  background: rgba(4, 7, 26, .85);
  border: 1px solid rgba(0, 240, 255, .26);
  border-radius: var(--hvr-sm);
  transition: border-color .2s, box-shadow .2s;
}
.iti:focus-within { border-color: var(--hv-cyan); box-shadow: 0 0 0 3px rgba(0, 240, 255, .16), 0 0 18px -4px rgba(0, 240, 255, .5); }

.iti__country-container {
  position: relative;
  inset: auto;
  flex: 0 0 auto;
  border-inline-end: 1px solid rgba(0, 240, 255, .2);
}
.iti__selected-dial-code { color: var(--hv-tx-strong); }

/* !important is load-bearing: it overrides the inline padding-left the
   library writes on init and on every country change. */
.iti > input[type="tel"] {
  flex: 1 1 auto;
  min-width: 0;
  border: none;
  background: transparent;
  border-radius: 0;
  padding-inline: 14px !important;
}
.iti > input[type="tel"]:focus { box-shadow: none; }

.iti__dropdown-content {
  color: var(--hv-tx-strong);
  background: #0a1030;
  border: 1px solid var(--hv-line);
  border-radius: var(--hvr-sm);
  box-shadow: 0 20px 50px -12px rgba(0, 0, 0, .8), 0 0 30px -12px rgba(0, 240, 255, .4);
}
.iti__search-input {
  background: #060a1f;
  color: var(--hv-tx-strong);
  border: none;
  border-block-end: 1px solid var(--hv-line);
  padding: 10px 12px;
}
.iti__country.iti__highlight { background: rgba(0, 240, 255, .12); }

#phone { direction: ltr; text-align: left; }

.phone-error {
  display: none;
  margin-block-start: 6px;
  font-size: .8rem;
  line-height: 1.6;
  color: var(--hv-magenta-hi);
}
.phone-error.on { display: block; }

#submit-btn {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: var(--hvr-sm);
  background: var(--hv-grad);
  color: var(--hv-ink);
  font-family: var(--hvf-disp);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: .08em;
  margin-block-start: 4px;
  transition: transform .2s, box-shadow .2s, filter .2s;
  box-shadow: 0 0 24px -6px rgba(0, 240, 255, .7), 0 0 34px -10px rgba(255, 43, 214, .7);
}
#submit-btn:hover { transform: translateY(-2px); filter: brightness(1.08); box-shadow: 0 0 34px -4px rgba(0, 240, 255, .8), 0 0 50px -8px rgba(255, 43, 214, .8); }
.form-tip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: var(--hv-muted);
  margin-block-start: 14px;
}
.form-tip svg { width: 16px; height: 16px; color: var(--hv-cyan-hi); flex-shrink: 0; }

.form-card .trust { margin-block-start: 22px; border-block-start: 1px solid var(--hv-line-soft); }
.trust-item { display: flex; align-items: center; gap: 13px; padding-block: 14px; border-block-end: 1px solid var(--hv-line-soft); }
.trust-item:last-child { border-block-end: none; }
.trust-ico {
  width: 38px; height: 38px; flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 10px;
  background: rgba(0, 240, 255, .08);
  border: 1px solid rgba(0, 240, 255, .28);
  box-shadow: 0 0 14px -6px rgba(0, 240, 255, .7);
}
.trust-ico svg { width: 18px; height: 18px; color: var(--hv-cyan-hi); }
.trust-item b { display: block; font-weight: 700; font-size: .94rem; color: var(--hv-tx-strong); line-height: 1.5; }
.trust-item span { font-size: .78rem; color: var(--hv-muted); }

/* ============================================================
   VOICES (text testimonials)
   ============================================================ */
.voices-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.voice {
  display: flex;
  flex-direction: column;
  border-radius: var(--hvr-lg);
  border: 1px solid var(--hv-line);
  background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass));
  padding: 30px 28px;
  transition: transform .3s, border-color .3s, box-shadow .3s;
  position: relative;
  overflow: hidden;
}
.voice:hover { transform: translateY(-5px); border-color: rgba(0, 240, 255, .5); box-shadow: 0 0 34px -12px rgba(0, 240, 255, .6); }
.voice::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  height: 2px;
  background: var(--hv-grad);
  box-shadow: 0 0 12px rgba(0, 240, 255, .7);
}
.voice-mark { width: 34px; height: 34px; color: var(--hv-magenta); opacity: .55; margin-block-end: 14px; }
.voice-mark svg { width: 100%; height: 100%; }
.voice .stars { margin-block-end: 14px; }
.voice-qt {
  font-size: .98rem;
  line-height: 1.9;
  color: var(--hv-tx-strong);
  flex: 1;
  margin-block-end: 20px;
}
.voice-who { display: flex; align-items: center; gap: 13px; padding-block-start: 18px; border-block-start: 1px solid var(--hv-line-soft); }
.voice-av {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center;
  font-weight: 900; font-size: 1rem;
  color: var(--hv-ink); background: var(--hv-grad);
  box-shadow: 0 0 16px -4px rgba(0, 240, 255, .7);
}
.voice-name { font-weight: 700; font-size: .96rem; color: var(--hv-tx-strong); }
.voice-loc { font-family: var(--hvf-mono); font-size: .74rem; color: var(--hv-cyan-hi); }

.stars { display: flex; gap: 3px; }
.stars svg { width: 15px; height: 15px; color: var(--hv-cyan-hi); filter: drop-shadow(0 0 4px rgba(0, 240, 255, .7)); }
.gcard.mid .stars svg, .cap.feat .stars svg { color: var(--hv-magenta-hi); filter: drop-shadow(0 0 4px rgba(255, 43, 214, .7)); }

/* ============================================================
   SPLIT (image + copy)
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: stretch;
  border-radius: var(--hvr-xl);
  border: 1px solid var(--hv-line);
  overflow: hidden;
  box-shadow: var(--hvs-sh);
}
.split-media { position: relative; min-height: 380px; overflow: hidden; }
/* object-fit: cover crops to the frame, it never distorts the photo. */
.split-media picture { height: 100%; }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.split-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(160deg, transparent 55%, rgba(255, 43, 214, .18)), linear-gradient(0deg, rgba(6, 10, 31, .35), transparent 40%);
}
.split-copy {
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(160deg, #0f1946, #0a1133);
}
.split-copy .eyebrow { margin-block-end: 14px; }
.split-copy h2 { margin-block-end: 18px; }
.split-copy p { color: var(--hv-muted); margin-block-end: 14px; }
.split-copy p:last-child { margin-block-end: 0; }
.split.reverse .split-media { order: 2; }

/* ============================================================
   CAPABILITY CARDS
   ============================================================ */
.caps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cap {
  border-radius: var(--hvr-lg);
  border: 1px solid var(--hv-line);
  background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass));
  padding: 30px 28px;
  transition: transform .3s, border-color .3s, box-shadow .3s;
  position: relative;
  overflow: hidden;
}
.cap:hover { transform: translateY(-4px); border-color: rgba(0, 240, 255, .5); box-shadow: 0 0 34px -12px rgba(0, 240, 255, .6); }
.cap.feat { border: 1px solid transparent; }
.cap.feat::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(80% 60% at 100% 0%, rgba(255, 43, 214, .16), transparent 70%);
}
.cap > * { position: relative; }
.cap-ico {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 13px;
  border: 1px solid rgba(0, 240, 255, .3);
  background: rgba(0, 240, 255, .08);
  box-shadow: 0 0 18px -6px rgba(0, 240, 255, .7);
  margin-block-end: 18px;
}
.cap.feat .cap-ico { border-color: rgba(255, 43, 214, .4); background: rgba(255, 43, 214, .1); box-shadow: 0 0 18px -6px rgba(255, 43, 214, .8); }
.cap-ico svg { width: 22px; height: 22px; color: var(--hv-cyan-hi); }
.cap.feat .cap-ico svg { color: var(--hv-magenta-hi); }
.cap h3 { font-size: 1.1rem; font-weight: 700; margin-block-end: 10px; }
.cap p { color: var(--hv-muted); font-size: .92rem; line-height: 1.85; }

/* ============================================================
   METRICS
   ============================================================ */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--hv-line);
  border-radius: var(--hvr-lg);
  overflow: hidden;
  background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass));
  box-shadow: 0 0 60px -30px rgba(0, 240, 255, .5);
}
.metric { padding: 34px 22px; text-align: center; border-inline-end: 1px solid var(--hv-line-soft); }
.metric:last-child { border-inline-end: none; }
.metric .val {
  font-family: var(--hvf-num);
  font-weight: 500;
  font-size: clamp(1.8rem, 2.9vw, 2.6rem);
  color: var(--hv-tx-strong);
  text-shadow: 0 0 20px rgba(0, 240, 255, .4);
  white-space: nowrap;
}
.metric .val b { font-weight: 500; font-size: .62em; color: var(--hv-magenta-hi); text-shadow: 0 0 16px rgba(255, 43, 214, .5); }
.metric .lbl { font-size: .82rem; color: var(--hv-dim); margin-block-start: 8px; }

.agg-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-block-end: 30px; }
.agg { border: 1px solid var(--hv-line); border-radius: var(--hvr-md); padding: 26px 24px; background: var(--hv-glass); }
.agg .v { font-family: var(--hvf-num); font-weight: 500; font-size: 2rem; color: var(--hv-tx-strong); text-shadow: 0 0 18px rgba(0, 240, 255, .35); white-space: nowrap; }
.agg .v b { color: var(--hv-magenta-hi); font-weight: 500; font-size: .7em; }
.agg .l { color: var(--hv-muted); font-size: .88rem; margin-block-start: 6px; }

/* ============================================================
   STEPS
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; }
.step {
  border: 1px solid var(--hv-line);
  border-radius: var(--hvr-lg);
  padding: 28px 26px;
  background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass));
  position: relative;
}
.step-dot {
  position: absolute;
  inset-block-start: 30px;
  inset-inline-end: 26px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--hv-grad);
  box-shadow: 0 0 14px rgba(0, 240, 255, .8), 0 0 22px rgba(255, 43, 214, .5);
}
.step .num { font-family: var(--hvf-num); font-size: .9rem; font-weight: 700; letter-spacing: .1em; color: var(--hv-magenta-hi); text-shadow: 0 0 12px rgba(255, 43, 214, .5); }
.step h3 { font-size: 1.06rem; font-weight: 700; margin-block: 8px; }
.step p { color: var(--hv-muted); font-size: .9rem; }

/* ============================================================
   RESULTS CAROUSEL
   ============================================================ */
.carousel { position: relative; }
.carousel-viewport { overflow: hidden; padding-block: 4px; }
.carousel-track { display: flex; gap: 20px; transition: transform .5s cubic-bezier(.6, .05, .1, 1); }
.gcard {
  flex: 0 0 calc((100% - 40px) / 3);
  border-radius: var(--hvr-lg);
  border: 1px solid var(--hv-line);
  background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass));
  padding: 30px 28px;
  transition: border-color .3s, transform .3s;
}
.gcard.mid { border: 1px solid transparent; }
.gcard-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-block-end: 16px; }
.gbadge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--hvf-mono); font-size: .7rem; letter-spacing: .04em;
  color: var(--hv-cyan-hi);
  padding: 5px 10px;
  border-radius: var(--hvr-pill);
  border: 1px solid rgba(0, 240, 255, .3);
  background: rgba(0, 240, 255, .08);
}
.gcard.mid .gbadge { color: var(--hv-magenta-hi); border-color: rgba(255, 43, 214, .4); background: rgba(255, 43, 214, .1); }
.gbadge svg { width: 11px; height: 11px; }
.gcard .tagline { font-family: var(--hvf-mono); font-size: .72rem; color: var(--hv-dim); }
.gsum { font-family: var(--hvf-num); font-weight: 500; font-size: 2.2rem; color: var(--hv-tx-strong); text-shadow: 0 0 20px rgba(0, 240, 255, .4); }
.gcard.mid .gsum { text-shadow: 0 0 20px rgba(255, 43, 214, .45); }
.gper { font-size: .82rem; font-weight: 500; color: var(--hv-cyan-hi); margin-block-end: 14px; }
.gcard.mid .gper { color: var(--hv-magenta-hi); }
.gspark { width: 100%; height: 40px; display: block; margin-block-end: 16px; overflow: visible; }
.gspark .ln { fill: none; stroke: var(--hv-cyan); stroke-width: 2; filter: drop-shadow(0 0 4px rgba(0, 240, 255, .9)); }
.gcard.mid .gspark .ln { stroke: var(--hv-magenta); filter: drop-shadow(0 0 4px rgba(255, 43, 214, .9)); }
.gqt { font-size: .92rem; color: var(--hv-muted); line-height: 1.85; margin-block-end: 18px; }
.gwho { display: flex; align-items: center; gap: 12px; }
.gav {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center;
  font-weight: 900; font-size: .96rem;
  color: var(--hv-ink); background: var(--hv-grad);
}
.gnm { font-weight: 700; font-size: .94rem; color: var(--hv-tx-strong); }
.gcity { font-family: var(--hvf-mono); font-size: .72rem; color: var(--hv-dim); }

.gcta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  margin-block-start: 20px;
  padding: 12px 20px;
  font-weight: 700; font-size: .9rem; letter-spacing: .04em;
  border-radius: var(--hvr-pill);
  border: 1px solid rgba(0, 240, 255, .5);
  background: rgba(0, 240, 255, .08);
  color: var(--hv-cyan-hi);
  box-shadow: inset 0 0 18px -8px rgba(0, 240, 255, .8);
  transition: transform .25s, box-shadow .25s, background .25s, color .25s;
}
.gcta svg { width: 15px; height: 15px; }
.gcta:hover { transform: translateY(-2px); background: var(--hv-cyan); color: var(--hv-ink); box-shadow: 0 0 30px -4px rgba(0, 240, 255, .8); }
.gcard.mid .gcta { background: var(--hv-grad); color: var(--hv-ink); border-color: transparent; box-shadow: 0 0 26px -6px rgba(255, 43, 214, .8); }
.gcard.mid .gcta:hover { box-shadow: 0 0 36px -4px rgba(255, 43, 214, .9); }

.carousel-nav { display: flex; align-items: center; justify-content: center; gap: 20px; margin-block-start: 32px; }
.cbtn {
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--hv-glass-2);
  border: 1px solid var(--hv-line);
  color: var(--hv-cyan-hi);
  transition: .25s;
}
.cbtn:hover { border-color: var(--hv-cyan); background: rgba(0, 240, 255, .14); box-shadow: 0 0 20px -4px rgba(0, 240, 255, .7); }
.cbtn svg { width: 18px; height: 18px; }
.dots { display: flex; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(125, 249, 255, .22); border: none; transition: .25s; padding: 0; }
.dot.on { width: 26px; border-radius: var(--hvr-pill); background: var(--hv-grad); box-shadow: 0 0 12px rgba(0, 240, 255, .7); }

.disclaimer { font-size: .8rem; color: var(--hv-dim); text-align: center; max-width: 780px; margin-inline: auto; margin-block-start: 30px; line-height: 1.85; }

/* ============================================================
   CTA
   ============================================================ */
.cta-band {
  border-radius: var(--hvr-xl);
  padding: 64px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(70% 90% at 50% 0%, rgba(0, 240, 255, .16), transparent 70%),
    radial-gradient(60% 80% at 50% 120%, rgba(255, 43, 214, .18), transparent 70%),
    linear-gradient(rgba(0, 240, 255, .06) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, rgba(0, 240, 255, .06) 1px, transparent 1px) 0 0 / 32px 32px;
}
.cta-band > * { position: relative; }
.cta-band h2 { margin-block-end: 14px; }
.cta-band p { color: var(--hv-muted); margin-inline: auto; margin-block-end: 28px; max-width: 40em; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { position: relative; padding-block-start: 68px; margin-block-start: 40px; }
.footer::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  inset-block-start: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 240, 255, .5) 30%, rgba(255, 43, 214, .5) 70%, transparent);
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
.footer-brand .brand { margin-block-end: 16px; }
.footer-brand p { color: var(--hv-muted); font-size: .9rem; max-width: 30em; }
.footer-col h2 { font-family: var(--hvf-mono); font-size: .76rem; letter-spacing: .1em; color: var(--hv-magenta-hi); font-weight: 500; margin-block-end: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-col a { color: var(--hv-muted); font-size: .9rem; transition: color .2s, text-shadow .2s; }
.footer-col a:hover { color: var(--hv-cyan-hi); text-shadow: 0 0 10px rgba(0, 240, 255, .5); }
.footer-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  border-block-start: 1px solid var(--hv-line-soft);
  margin-block-start: 48px; padding-block: 22px;
  font-size: .82rem; color: var(--hv-dim);
}
.footer-bar .lnk { display: flex; gap: 20px; }
.footer-bar a:hover { color: var(--hv-cyan-hi); }

.risk { background: rgba(4, 7, 26, .6); border-block-start: 1px solid var(--hv-line-soft); padding-block: 22px; }
.risk p { font-size: .78rem; color: var(--hv-dim); line-height: 1.85; max-width: var(--hv-mw); }

/* ============================================================
   REVEAL
   ============================================================ */
.hv-rise { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.hv-rise.on { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .hv-rise { opacity: 1; transform: none; transition: none; }
  .dot-live { animation: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   INNER PAGE COMPONENTS
   ============================================================ */
.page-head { text-align: center; max-width: 800px; margin-inline: auto; padding-block: 20px 8px; }
.page-head .eyebrow { display: block; margin-block-end: 14px; }
.page-head p { color: var(--hv-muted); margin-inline: auto; margin-block-start: 16px; max-width: 44em; }
.page-head .updated { font-family: var(--hvf-mono); font-size: .76rem; letter-spacing: .04em; color: var(--hv-dim); margin-block-start: 14px; }

/* Capped at the photos' intrinsic 800px width so the image fills the frame
   exactly; height is auto, so square photos and the 800x447 chart both keep
   their true proportions. */
.media-frame { max-width: 800px; margin-inline: auto; border-radius: var(--hvr-xl); overflow: hidden; border: 1px solid var(--hv-line); box-shadow: var(--hvs-sh), 0 0 60px -26px rgba(0, 240, 255, .55); position: relative; }
.media-frame img { width: 100%; height: auto; }
.media-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, transparent 60%, rgba(255, 43, 214, .16)); pointer-events: none; }

.city-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.city-chip { font-size: .88rem; font-weight: 500; color: var(--hv-cyan-hi); padding: 9px 22px; border-radius: var(--hvr-pill); border: 1px solid rgba(0, 240, 255, .34); background: rgba(0, 240, 255, .06); box-shadow: 0 0 16px -8px rgba(0, 240, 255, .8); }

.cap.team { text-align: center; }
.cap.team .role { font-family: var(--hvf-mono); font-size: .74rem; letter-spacing: .04em; color: var(--hv-cyan-hi); display: block; margin-block-end: 10px; }
.cap.team .av {
  width: 58px; height: 58px; border-radius: 50%;
  margin-inline: auto; margin-block-end: 16px;
  display: grid; place-items: center;
  font-weight: 900; font-size: 1.15rem; color: var(--hv-ink);
  background: var(--hv-grad); box-shadow: 0 0 22px -4px rgba(0, 240, 255, .7);
}

.blog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.post { display: flex; flex-direction: column; border-radius: var(--hvr-lg); border: 1px solid var(--hv-line); background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass)); padding: 28px 26px; transition: transform .3s, border-color .3s, box-shadow .3s; }
.post:hover { transform: translateY(-4px); border-color: rgba(0, 240, 255, .5); box-shadow: 0 0 34px -12px rgba(0, 240, 255, .6); }
.post-tag { align-self: flex-start; font-size: .74rem; font-weight: 500; padding: 3px 12px; border-radius: var(--hvr-pill); margin-block-end: 14px; border: 1px solid var(--hv-line); }
.post-tag.ai { color: var(--hv-cyan-hi); background: rgba(0, 240, 255, .08); border-color: rgba(0, 240, 255, .32); }
.post-tag.crypto { color: var(--hv-magenta-hi); background: rgba(255, 43, 214, .08); border-color: rgba(255, 43, 214, .34); }
.post h3 { font-size: 1.08rem; font-weight: 700; line-height: 1.6; margin-block-end: 10px; }
.post p { color: var(--hv-muted); font-size: .92rem; line-height: 1.85; flex: 1; }
.post-meta { display: flex; justify-content: space-between; gap: 12px; margin-block-start: 16px; padding-block-start: 14px; border-block-start: 1px solid var(--hv-line-soft); font-family: var(--hvf-mono); font-size: .74rem; color: var(--hv-dim); }

/* FAQ accordion — WAI-ARIA APG pattern: the button lives INSIDE the heading. */
.faq-list { max-width: 820px; margin-inline: auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--hv-line); border-radius: var(--hvr-md); background: linear-gradient(180deg, var(--hv-glass-2), var(--hv-glass)); overflow: hidden; transition: border-color .3s, box-shadow .3s; }
.faq-item:hover, .faq-item.open { border-color: rgba(0, 240, 255, .45); box-shadow: 0 0 28px -14px rgba(0, 240, 255, .7); }
.faq-h { margin: 0; font-size: inherit; font-weight: inherit; }
.faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  width: 100%;
  padding: 20px 24px;
  background: none; border: none;
  font-family: var(--hvf-disp); font-size: 1rem; font-weight: 700;
  color: var(--hv-tx-strong);
  text-align: start;
  line-height: 1.65;
}
.faq-q:focus-visible { outline: 2px solid var(--hv-cyan-hi); outline-offset: -3px; }
.faq-q svg { width: 18px; height: 18px; color: var(--hv-cyan-hi); flex-shrink: 0; transition: transform .3s; }
.faq-item.open .faq-q svg { transform: rotate(180deg); color: var(--hv-magenta-hi); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-item.open .faq-a { max-height: 640px; }
.faq-a p { padding: 0 24px 20px; color: var(--hv-muted); font-size: .94rem; line-height: 1.95; }

.duo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.info-col { display: flex; flex-direction: column; gap: 20px; }
.info-col > p { color: var(--hv-muted); }
.info-media { border-radius: var(--hvr-lg); overflow: hidden; border: 1px solid var(--hv-line); box-shadow: 0 0 40px -20px rgba(0, 240, 255, .6); }
.info-row { display: flex; align-items: flex-start; gap: 14px; }
.info-ico { width: 42px; height: 42px; flex-shrink: 0; display: grid; place-items: center; border-radius: 12px; border: 1px solid rgba(0, 240, 255, .3); background: rgba(0, 240, 255, .08); box-shadow: 0 0 16px -6px rgba(0, 240, 255, .7); }
.info-ico svg { width: 20px; height: 20px; color: var(--hv-cyan-hi); }
.info-row h3 { font-size: 1rem; font-weight: 700; margin-block-end: 3px; }
.info-row p { color: var(--hv-muted); font-size: .9rem; }
.reg-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.reg-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--hv-muted); font-size: .95rem; }
.reg-list svg { width: 20px; height: 20px; color: var(--hv-cyan-hi); flex-shrink: 0; margin-block-start: 5px; filter: drop-shadow(0 0 4px rgba(0, 240, 255, .7)); }

/* No overflow:hidden here — it would clip the country dropdown, which is
   absolutely positioned inside the form. */
.form-card.solo {
  border-radius: var(--hvr-lg);
  padding: 36px 34px;
  position: relative;
}
.form-card.solo::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(90% 60% at 100% 0%, rgba(255, 43, 214, .14), transparent 65%),
    radial-gradient(rgba(125, 249, 255, .09) 1px, transparent 1px) 0 0 / 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 85%);
  mask-image: linear-gradient(180deg, #000, transparent 85%);
}
.form-card.solo > * { position: relative; }

.legal { max-width: 860px; margin-inline: auto; }
.legal h2 { font-size: 1.22rem; font-weight: 700; color: var(--hv-tx-strong); margin-block: 34px 12px; padding-inline-start: 14px; border-inline-start: 3px solid var(--hv-cyan); }
.legal h2:first-child { margin-block-start: 0; }
.legal p { color: var(--hv-muted); font-size: .95rem; line-height: 1.95; margin-block-end: 12px; }
.legal ul { color: var(--hv-muted); font-size: .95rem; line-height: 1.95; margin-block-end: 12px; margin-inline-start: 20px; }

/* standalone centred notice (thanks / 404) */
.notice { max-width: 640px; margin-inline: auto; text-align: center; padding-block: 60px; }
.notice .ico { width: 78px; height: 78px; margin-inline: auto; margin-block-end: 26px; display: grid; place-items: center; border-radius: 22px; background: rgba(0, 240, 255, .08); border: 1px solid rgba(0, 240, 255, .4); box-shadow: 0 0 34px -8px rgba(0, 240, 255, .8), inset 0 0 20px -8px rgba(255, 43, 214, .7); }
.notice .ico svg { width: 34px; height: 34px; color: var(--hv-cyan-hi); }
.notice p { color: var(--hv-muted); margin-block-start: 16px; }
.notice .btn { margin-block-start: 30px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* Eight Japanese nav labels need ~940px; collapse to the burger before that. */
@media (max-width: 1020px) {
  .menu { display: none; }
  .burger { display: flex; }
  .nav.open .menu {
    display: flex;
    position: absolute;
    inset-block-start: var(--hv-nav-h);
    inset-inline: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 18px 24px 24px;
    background: rgba(6, 10, 31, .97);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-block-end: 1px solid var(--hv-line);
    box-shadow: 0 24px 40px -20px rgba(0, 0, 0, .8);
  }
  .nav.open .menu a { padding-block: 10px; font-size: .98rem; }
  .nav.open .menu .btn { justify-content: center; margin-block-start: 8px; }
}

@media (max-width: 960px) {
  .hero-panel { grid-template-columns: minmax(0, 1fr); }
  .hero-left { padding: 44px 34px; border-radius: var(--hvr-xl) var(--hvr-xl) 0 0; }
  .split { grid-template-columns: minmax(0, 1fr); }
  .split.reverse .split-media { order: 0; }
  .split-media { min-height: 260px; }
  .voices-row { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .caps-grid { grid-template-columns: repeat(2, 1fr); }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(2) { border-inline-end: none; }
  .metric:nth-child(1), .metric:nth-child(2) { border-block-end: 1px solid var(--hv-line-soft); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .agg-row { grid-template-columns: 1fr; }
  .gcard { flex: 0 0 calc((100% - 20px) / 2); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .blog-grid { grid-template-columns: 1fr; }
  .duo { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 680px) {
  :root { --hv-nav-h: 66px; }
  .sect { padding-block: 60px; }
  .hero { padding-block: 32px 40px; }
  .hero-left { padding: 38px 24px; }
  .hero-right { padding: 30px 22px; }
  .stat-row { flex-direction: column; align-items: flex-start; gap: 2px; }
  .stat-row .lbl { text-align: start; }
  .caps-grid { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr; }
  .metric { border-inline-end: none; border-block-end: 1px solid var(--hv-line-soft); }
  .metric:last-child { border-block-end: none; }
  .steps { grid-template-columns: 1fr; }
  .gcard { flex: 0 0 100%; }
  .split-copy { padding: 38px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bar { flex-direction: column; gap: 12px; text-align: center; }
  .cta-band { padding: 48px 22px; }
  .form-card.solo { padding: 30px 22px; }
}

@media (max-width: 380px) {
  .reg .name-row { grid-template-columns: 1fr; gap: 0; }
  .brand-name { font-size: 1rem; letter-spacing: .1em; }
}