/* BitVote — Landing Page styles */

:root {
  --bv-ink: #0A1628;
  --bv-deep: #0B2B5C;
  --bv-deep-2: #0F3573;
  --bv-navy: #061226;
  --bv-paper: #F6F7FB;
  --bv-paper-2: #ECEEF5;
  --bv-line: #D9DEEA;
  --bv-line-2: #E6E9F2;
  --bv-mute: #5B6477;
  --bv-mute-2: #8A93A6;
  --bv-accent: #4DA3FF;        /* azul elétrico */
  --bv-accent-2: #82C5FF;
  --bv-accent-deep: #1E63D6;
  --bv-mono: ui-monospace, "JetBrains Mono", "IBM Plex Mono", "SFMono-Regular", Menlo, monospace;
  --bv-sans: "Space Grotesk", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --bv-display: "Space Grotesk", "Inter", ui-sans-serif, system-ui, sans-serif;
  --bv-radius: 4px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--bv-sans);
  font-feature-settings: "ss01", "cv11";
  color: var(--bv-ink);
  background: var(--bv-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* —— shared utility classes —— */
.bv-mono { font-family: var(--bv-mono); font-feature-settings: "zero", "ss01"; }
.bv-display { font-family: var(--bv-display); letter-spacing: -0.02em; }

.bv-eyebrow {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bv-mute);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.bv-eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
  opacity: .5;
}

.bv-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 768px) {
  .bv-container { padding: 0 20px; }
}

/* —— buttons —— */
.bv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: var(--bv-radius);
  font-family: var(--bv-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
  text-decoration: none;
  white-space: nowrap;
}
.bv-btn-primary {
  background: var(--bv-deep);
  color: #fff;
  border-color: var(--bv-deep);
}
.bv-btn-primary:hover {
  background: #08224A;
  border-color: #08224A;
}
.bv-btn-accent {
  background: var(--bv-accent);
  color: var(--bv-deep);
  border-color: var(--bv-accent);
  font-weight: 600;
}
.bv-btn-accent:hover { background: var(--bv-accent-2); border-color: var(--bv-accent-2); }
.bv-btn-ghost {
  background: transparent;
  color: var(--bv-deep);
  border-color: var(--bv-line);
}
.bv-btn-ghost:hover { border-color: var(--bv-deep); }
.bv-btn-dark-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.25);
}
.bv-btn-dark-ghost:hover { border-color: rgba(255,255,255,.6); }
.bv-btn-sm { padding: 9px 14px; font-size: 13px; }

/* —— header —— */
.bv-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246,247,251,.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--bv-line-2);
}
.bv-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.bv-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.bv-nav a {
  color: var(--bv-ink);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.005em;
  opacity: .75;
  transition: opacity .15s ease;
}
.bv-nav a:hover { opacity: 1; }
.bv-header-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
@media (max-width: 1024px) {
  .bv-nav { display: none; }
}

/* —— logo —— */
.bv-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.015em;
  color: var(--bv-deep);
  text-decoration: none;
}
.bv-logo-mark {
  width: 28px;
  height: 28px;
  display: inline-flex;
  flex: none;
  border-radius: 6px;
  overflow: hidden;
}
.bv-logo-mark svg {
  width: 100%;
  height: 100%;
  display: block;
}
.bv-logo-text { font-family: var(--bv-display); }
.bv-logo-text b { font-weight: 700; }

/* —— hero —— */
.bv-hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
}
.bv-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 1024px) {
  .bv-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .bv-hero { padding: 56px 0 64px; }
}
.bv-hero h1 {
  font-family: var(--bv-display);
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 18px 0 22px;
  color: var(--bv-deep);
  text-wrap: balance;
}
.bv-hero h1 em {
  font-style: normal;
  position: relative;
  white-space: nowrap;
}
.bv-hero h1 em::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 6px;
  height: 8px;
  background: var(--bv-accent);
  opacity: .35;
  z-index: -1;
}
.bv-hero p.lead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--bv-mute);
  max-width: 56ch;
  text-wrap: pretty;
}
.bv-hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.bv-compliance {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  padding-top: 24px;
  border-top: 1px solid var(--bv-line);
}
.bv-compliance-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--bv-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--bv-ink);
}
.bv-compliance-item svg {
  width: 14px;
  height: 14px;
  color: var(--bv-accent-deep);
  flex: none;
}

/* —— hero visual —— */
.bv-hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--bv-navy);
  border-radius: 8px;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}
.bv-hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 80% 10%, rgba(77,163,255,.22), transparent 60%),
    radial-gradient(80% 60% at 0% 100%, rgba(30,99,214,.22), transparent 60%),
    linear-gradient(180deg, #061226, #0A1F40);
  z-index: -1;
}
.bv-hero-visual .bv-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(80% 70% at 50% 50%, black, transparent);
}

/* —— section primitives —— */
.bv-section {
  padding: 96px 0;
}
@media (max-width: 768px) { .bv-section { padding: 64px 0; } }
.bv-section-dark {
  background: var(--bv-navy);
  color: #E5EAF2;
}
.bv-section-paper {
  background: var(--bv-paper-2);
}
.bv-section-head {
  max-width: 720px;
  margin-bottom: 56px;
}
.bv-section-head h2 {
  font-family: var(--bv-display);
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: inherit;
  margin: 14px 0 14px;
  text-wrap: balance;
}
.bv-section-head p {
  font-size: 17px;
  line-height: 1.55;
  color: var(--bv-mute);
  margin: 0;
  max-width: 60ch;
  text-wrap: pretty;
}
.bv-section-dark .bv-section-head p { color: #98A6BF; }
.bv-section-dark .bv-eyebrow { color: #82C5FF; }

/* —— trust bar —— */
.bv-trust {
  border-top: 1px solid var(--bv-line);
  border-bottom: 1px solid var(--bv-line);
  padding: 32px 0;
  background: #FBFCFE;
}
.bv-trust-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
}
.bv-trust-label {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bv-mute);
  max-width: 22ch;
  line-height: 1.4;
}
.bv-trust-segments {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
}
@media (max-width: 1024px) { .bv-trust-segments { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) {
  .bv-trust-row { grid-template-columns: 1fr; gap: 24px; }
  .bv-trust-segments { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}
.bv-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--bv-ink);
  opacity: .82;
}
.bv-trust-item svg { width: 22px; height: 22px; color: var(--bv-deep); flex: none; }
.bv-trust-item span { font-size: 13px; line-height: 1.25; }

/* —— problem / solution —— */
.bv-ps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 900px) { .bv-ps-grid { grid-template-columns: 1fr; } }
.bv-ps-col {
  background: #fff;
  border: 1px solid var(--bv-line);
  border-radius: 8px;
  padding: 36px;
}
.bv-ps-col.dark {
  background: var(--bv-deep);
  color: #fff;
  border-color: var(--bv-deep);
}
.bv-ps-col h3 {
  font-family: var(--bv-display);
  font-size: 24px;
  letter-spacing: -0.015em;
  margin: 12px 0 22px;
  font-weight: 600;
}
.bv-ps-col ul { list-style: none; padding: 0; margin: 0; }
.bv-ps-col li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--bv-line-2);
  font-size: 14.5px;
  line-height: 1.5;
}
.bv-ps-col.dark li { border-top-color: rgba(255,255,255,.1); }
.bv-ps-col li:first-child { border-top: 0; }
.bv-ps-col li svg { width: 18px; height: 18px; margin-top: 2px; flex: none; }
.bv-ps-col li svg { color: var(--bv-mute-2); }
.bv-ps-col.dark li svg { color: var(--bv-accent); }

/* —— how it works —— */
.bv-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
  border: 1px solid var(--bv-line);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
}
@media (max-width: 900px) { .bv-steps { grid-template-columns: 1fr; } }
.bv-step {
  padding: 36px 32px 40px;
  border-right: 1px solid var(--bv-line-2);
  position: relative;
}
.bv-step:last-child { border-right: 0; }
@media (max-width: 900px) {
  .bv-step { border-right: 0; border-bottom: 1px solid var(--bv-line-2); }
  .bv-step:last-child { border-bottom: 0; }
}
.bv-step-num {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--bv-mute-2);
  display: block;
  margin-bottom: 28px;
}
.bv-step-title {
  font-family: var(--bv-display);
  font-size: 22px;
  letter-spacing: -0.015em;
  font-weight: 600;
  color: var(--bv-deep);
  margin: 0 0 10px;
}
.bv-step-desc {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--bv-mute);
  margin: 0;
}
.bv-step-icon {
  width: 44px; height: 44px;
  border-radius: 8px;
  background: var(--bv-paper);
  border: 1px solid var(--bv-line);
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: var(--bv-deep);
}
.bv-step-icon svg { width: 22px; height: 22px; }

/* —— features grid —— */
.bv-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--bv-line);
  border: 1px solid var(--bv-line);
  border-radius: 8px;
  overflow: hidden;
}
@media (max-width: 900px) { .bv-features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .bv-features { grid-template-columns: 1fr; } }
.bv-feature {
  background: #fff;
  padding: 28px 26px 30px;
}
.bv-feature-icon {
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  color: var(--bv-deep);
  margin-bottom: 18px;
}
.bv-feature-icon svg { width: 24px; height: 24px; }
.bv-feature h4 {
  font-family: var(--bv-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.005em;
  margin: 0 0 8px;
  color: var(--bv-deep);
}
.bv-feature p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--bv-mute);
  margin: 0;
}

/* —— security section —— */
.bv-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 8px;
  margin-top: 56px;
  overflow: hidden;
}
@media (max-width: 900px) { .bv-pillars { grid-template-columns: repeat(2, 1fr); } }
.bv-pillar {
  background: var(--bv-navy);
  padding: 28px 26px;
}
.bv-pillar-icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  color: var(--bv-accent);
  margin-bottom: 18px;
}
.bv-pillar h4 {
  font-family: var(--bv-display);
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 6px;
}
.bv-pillar p {
  font-size: 13.5px;
  color: #98A6BF;
  line-height: 1.5;
  margin: 0;
}

.bv-compliance-box {
  margin-top: 32px;
  padding: 24px 28px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px;
  background: rgba(255,255,255,.02);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .bv-compliance-box { grid-template-columns: repeat(2, 1fr); } }
.bv-comp-item {
  font-family: var(--bv-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #B8C4DA;
}
.bv-comp-item b { color: #fff; display: block; font-weight: 600; margin-bottom: 4px; }

/* —— segments —— */
.bv-segments {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .bv-segments { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .bv-segments { grid-template-columns: 1fr; } }
.bv-segment {
  background: #fff;
  border: 1px solid var(--bv-line);
  border-radius: 8px;
  padding: 28px 26px 30px;
  transition: border-color .2s ease, transform .2s ease;
}
.bv-segment:hover { border-color: var(--bv-deep); }
.bv-segment-icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: var(--bv-paper-2);
  border: 1px solid var(--bv-line);
  display: grid; place-items: center;
  color: var(--bv-deep);
  margin-bottom: 22px;
}
.bv-segment-icon svg { width: 22px; height: 22px; }
.bv-segment h4 {
  font-family: var(--bv-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--bv-deep);
}
.bv-segment-case {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--bv-mute);
  margin: 0 0 18px;
}
.bv-segment-features {
  list-style: none;
  padding: 16px 0 0;
  margin: 0;
  border-top: 1px dashed var(--bv-line);
}
.bv-segment-features li {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 10px;
  font-family: var(--bv-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--bv-ink);
  padding: 6px 0;
}
.bv-segment-features li::before {
  content: "→";
  color: var(--bv-accent-deep);
  font-family: var(--bv-mono);
}

/* —— founder note —— */
.bv-founder {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 900px) {
  .bv-founder { grid-template-columns: 1fr; gap: 32px; }
}
.bv-founder-aside h2 {
  font-family: var(--bv-display);
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--bv-deep);
  margin: 14px 0 16px;
  text-wrap: balance;
}
.bv-founder-aside p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--bv-mute);
  margin: 0;
  max-width: 44ch;
  text-wrap: pretty;
}
.bv-founder-card {
  background: #fff;
  border: 1px solid var(--bv-line);
  border-radius: 10px;
  padding: 36px 36px 32px;
  position: relative;
}
.bv-founder-card::before {
  content: "“";
  position: absolute;
  top: 8px;
  left: 22px;
  font-family: var(--bv-display);
  font-size: 96px;
  line-height: 1;
  color: var(--bv-accent);
  opacity: .25;
}
.bv-founder-quote {
  position: relative;
  font-family: var(--bv-display);
  font-size: 18px;
  line-height: 1.6;
  letter-spacing: -0.005em;
  color: var(--bv-ink);
  margin: 0 0 28px;
  text-wrap: pretty;
}
.bv-founder-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 22px;
  border-top: 1px solid var(--bv-line-2);
}
.bv-founder-avatar {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bv-deep);
  color: #fff;
  font-family: var(--bv-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: grid;
  place-items: center;
}
.bv-founder-id { display: flex; flex-direction: column; gap: 3px; }
.bv-founder-id b {
  font-size: 14px;
  font-weight: 600;
  color: var(--bv-deep);
}
.bv-founder-id span {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bv-mute);
}

/* —— implantação timeline —— */
.bv-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--bv-line);
  border: 1px solid var(--bv-line);
  border-radius: 8px;
  overflow: hidden;
}
@media (max-width: 900px) { .bv-timeline { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .bv-timeline { grid-template-columns: 1fr; } }
.bv-timeline-item {
  background: #fff;
  padding: 32px 28px 34px;
  position: relative;
}
.bv-timeline-icon {
  width: 44px; height: 44px;
  border-radius: 8px;
  background: var(--bv-paper);
  border: 1px solid var(--bv-line);
  display: grid;
  place-items: center;
  color: var(--bv-deep);
  margin-bottom: 22px;
}
.bv-timeline-icon svg { width: 22px; height: 22px; }
.bv-timeline-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.bv-timeline-step {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--bv-mute-2);
}
.bv-timeline-duration {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--bv-accent-deep);
  background: rgba(77,163,255,.08);
  border: 1px solid rgba(77,163,255,.18);
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
}
.bv-timeline-title {
  font-family: var(--bv-display);
  font-size: 18px;
  letter-spacing: -0.01em;
  font-weight: 600;
  color: var(--bv-deep);
  margin: 0 0 8px;
}
.bv-timeline-desc {
  font-size: 14px;
  line-height: 1.55;
  color: var(--bv-mute);
  margin: 0;
}
.bv-timeline-foot {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}
.bv-timeline-note {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--bv-mute);
  line-height: 1.6;
}

/* —— FAQ —— */
.bv-faq {
  max-width: 880px;
  margin: 0 auto;
  border-top: 1px solid var(--bv-line);
}
.bv-faq-item {
  border-bottom: 1px solid var(--bv-line);
}
.bv-faq-q {
  width: 100%;
  background: transparent;
  border: 0;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  cursor: pointer;
  text-align: left;
  font-family: var(--bv-display);
  font-size: 17px;
  letter-spacing: -0.005em;
  font-weight: 500;
  color: var(--bv-deep);
}
.bv-faq-q-num {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bv-mute-2);
  flex: none;
  width: 32px;
}
.bv-faq-q-text { flex: 1; }
.bv-faq-q-icon {
  flex: none;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--bv-line);
  display: grid; place-items: center;
  color: var(--bv-deep);
  transition: transform .25s ease, background .2s ease, border-color .2s ease;
}
.bv-faq-item.open .bv-faq-q-icon {
  transform: rotate(45deg);
  background: var(--bv-deep);
  color: #fff;
  border-color: var(--bv-deep);
}
.bv-faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .3s ease;
}
.bv-faq-item.open .bv-faq-a { grid-template-rows: 1fr; }
.bv-faq-a-inner {
  overflow: hidden;
}
.bv-faq-a-text {
  padding: 0 0 24px 56px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--bv-mute);
  max-width: 64ch;
}

/* —— final CTA —— */
.bv-cta-final {
  background: var(--bv-deep);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.bv-cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(40% 50% at 80% 20%, rgba(77,163,255,.22), transparent 70%),
    radial-gradient(60% 60% at 0% 100%, rgba(30,99,214,.20), transparent 70%);
  pointer-events: none;
}
.bv-cta-final-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
  position: relative;
}
@media (max-width: 1024px) { .bv-cta-final-grid { grid-template-columns: 1fr; gap: 40px; } }
.bv-cta-final h2 {
  font-family: var(--bv-display);
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 16px 0 22px;
  text-wrap: balance;
}
.bv-cta-final p {
  color: #98A6BF;
  font-size: 16px;
  line-height: 1.55;
  max-width: 48ch;
}
.bv-cta-bullets {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 28px;
  font-family: var(--bv-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #B8C4DA;
}
.bv-cta-bullets div { display: flex; align-items: center; gap: 10px; }
.bv-cta-bullets svg { color: var(--bv-accent); width: 14px; height: 14px; flex: none; }

/* —— form —— */
.bv-form {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  padding: 32px;
}
.bv-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}
.bv-field { display: flex; flex-direction: column; gap: 6px; }
.bv-field.full { grid-column: 1 / -1; }
.bv-field label {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #98A6BF;
}
.bv-field input,
.bv-field select,
.bv-field textarea {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.14);
  color: #fff;
  border-radius: 6px;
  padding: 12px 14px;
  font-size: 14px;
  font-family: var(--bv-sans);
  outline: none;
  transition: border-color .15s ease, background .15s ease;
}
.bv-field textarea { min-height: 90px; resize: vertical; }
.bv-field input:focus,
.bv-field select:focus,
.bv-field textarea:focus {
  border-color: var(--bv-accent);
  background: rgba(255,255,255,.08);
}
.bv-field input::placeholder,
.bv-field textarea::placeholder { color: rgba(255,255,255,.3); }
.bv-form-foot {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bv-form-note {
  font-family: var(--bv-mono);
  font-size: 11px;
  color: #98A6BF;
  letter-spacing: 0.04em;
}
.bv-form-message {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 6px;
  background: rgba(77,163,255,.1);
  border: 1px solid rgba(77,163,255,.3);
  color: #C7E2FF;
  font-size: 13px;
  font-family: var(--bv-mono);
  letter-spacing: 0.02em;
}
.bv-form-message-error {
  background: rgba(255, 90, 90, .08);
  border-color: rgba(255, 120, 120, .3);
  color: #FFC9C9;
}
.bv-form .bv-btn[disabled] {
  opacity: .6;
  cursor: progress;
}
.bv-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* —— footer —— */
.bv-footer {
  background: #050E1F;
  color: #98A6BF;
  padding: 64px 0 32px;
}
.bv-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 40px;
}
@media (max-width: 900px) {
  .bv-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .bv-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
}
.bv-footer-tagline {
  font-size: 13.5px;
  line-height: 1.5;
  margin-top: 16px;
  max-width: 32ch;
}
.bv-footer h5 {
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #C7CFE0;
  margin: 0 0 16px;
  font-weight: 600;
}
.bv-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.bv-footer a { color: #98A6BF; text-decoration: none; font-size: 13.5px; transition: color .15s ease; }
.bv-footer a:hover { color: #fff; }
.bv-footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  font-family: var(--bv-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #6A7691;
}
.bv-footer-seals {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.bv-footer-seals span {
  padding: 5px 10px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 4px;
  text-transform: uppercase;
  color: #B8C4DA;
}

/* —— scroll reveal —— */
.bv-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s ease, transform .7s ease;
}
.bv-reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* —— logo placeholder ribbon —— */
.bv-logo-placeholder-tag {
  position: fixed;
  top: 76px;
  right: 16px;
  z-index: 40;
  background: rgba(11,43,92,.92);
  color: #fff;
  font-family: var(--bv-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 4px;
  pointer-events: none;
  display: none;
}

/* small helper */
.bv-divider {
  height: 1px;
  background: var(--bv-line);
  margin: 0;
}