/* botvoz.css — LumeX Bot de Reservas por Voz
   Landing page standalone. No depende de site.css
   Paleta: --ink #0A2540 | --mint #00E5A0 | --aqua #00B4D8
            --bone #F6F8F7 | --slate #5A6B7B | --line #E2E8E5
   ─────────────────────────────────────────────── */

/* ═══ RESET + BASE ═══════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0 }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100% }
body {
  font-family: 'Geist', system-ui, -apple-system, sans-serif;
  font-size: 16px; line-height: 1.6;
  color: #0A2540; background: #F6F8F7;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none }
button { font-family: inherit; cursor: pointer }
img, svg { display: block; max-width: 100% }
ul { list-style: none }

/* ═══ VARIABLES ══════════════════════════════════ */
:root {
  --ink:   #0A2540;
  --slate: #5A6B7B;
  --mint:  #00E5A0;
  --aqua:  #00B4D8;
  --bone:  #F6F8F7;
  --mist:  #E8F2EE;
  --line:  #E2E8E5;
  --white: #FFFFFF;
  --grad:  linear-gradient(135deg, #00E5A0 0%, #00B4D8 100%);
  --wrap:  min(1140px, 100% - 48px);
  --r:     12px;
  --r-lg:  20px;
  --shadow:    0 4px 24px rgba(10,37,64,.08);
  --shadow-lg: 0 12px 48px rgba(10,37,64,.14);
}

/* ═══ UTILITIES ══════════════════════════════════ */
.bv-wrap { width: var(--wrap); margin-inline: auto }
.bv-grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.bv-section { padding: 88px 0 }
.bv-section--mist { background: var(--mist) }
.bv-section--dark { background: var(--ink); color: #fff }

/* ═══ EYEBROW / LABELS ═══════════════════════════ */
.bv-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: 'Geist Mono', monospace;
  font-size: .72rem; font-weight: 500; letter-spacing: .08em;
  text-transform: uppercase; color: var(--slate);
  margin-bottom: 14px;
}
.bv-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--mint); flex-shrink: 0;
  animation: bv-pulse 2.2s ease-in-out infinite;
}
.bv-section--dark .bv-eyebrow { color: rgba(255,255,255,.45) }
@keyframes bv-pulse {
  0%, 100% { opacity: 1; transform: scale(1) }
  50%       { opacity: .35; transform: scale(.7) }
}

/* ═══ HEADINGS ═══════════════════════════════════ */
.bv-h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 800; line-height: 1.06; letter-spacing: -.04em;
  margin-bottom: 20px;
}
.bv-h1 em {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic; font-weight: 400;
}
.bv-h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.04em;
  margin-bottom: 16px;
}
.bv-h2 em {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic; font-weight: 400; color: var(--mint);
}
.bv-h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 700; letter-spacing: -.03em; margin-bottom: 10px;
}
.bv-lede {
  font-size: 1.05rem; color: var(--slate); line-height: 1.68;
  max-width: 560px;
}
.bv-section--dark .bv-lede { color: rgba(255,255,255,.6) }
.bv-section__head { text-align: center; margin-bottom: 56px }
.bv-section__head .bv-lede { margin-inline: auto }

/* ═══ BUTTONS ════════════════════════════════════ */
.bv-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--mint); color: var(--ink);
  padding: 15px 30px; border-radius: 9px;
  font-weight: 700; font-size: .95rem; letter-spacing: -.01em;
  border: none; transition: transform .15s, box-shadow .15s;
}
.bv-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,229,160,.3) }

.bv-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid rgba(255,255,255,.25); color: #fff;
  padding: 14px 28px; border-radius: 9px;
  font-weight: 500; font-size: .95rem;
  transition: border-color .15s, background .15s;
}
.bv-btn-ghost:hover { border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.06) }

.bv-btn-ghost-dark {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--line); color: var(--ink);
  padding: 14px 28px; border-radius: 9px;
  font-weight: 500; font-size: .95rem;
  transition: border-color .15s, background .15s;
}
.bv-btn-ghost-dark:hover { border-color: var(--ink); background: rgba(10,37,64,.04) }

/* ═══ NAVIGATION ══════════════════════════════════ */
.bv-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(246,248,247,.92);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  border-bottom: 1px solid var(--line);
}
.bv-nav__inner {
  width: var(--wrap); margin-inline: auto;
  display: flex; align-items: center; gap: 8px;
  padding: 13px 0;
}
.bv-nav__back {
  display: flex; align-items: center; gap: 5px;
  font-size: .82rem; font-weight: 500; color: var(--slate);
  padding: 6px 10px; border-radius: 6px;
  transition: color .15s, background .15s; white-space: nowrap;
}
.bv-nav__back:hover { color: var(--ink); background: var(--mist) }
.bv-nav__sep { color: var(--line); font-size: .9rem; margin: 0 2px }
.bv-nav__brand {
  display: flex; align-items: center; gap: 7px;
  font-weight: 800; font-size: .95rem; letter-spacing: -.025em; color: var(--ink);
}
.bv-nav__brand .x { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent }
.bv-nav__links {
  display: flex; align-items: center; gap: 2px; margin-left: auto;
}
.bv-nav__links a {
  font-size: .82rem; color: var(--slate); font-weight: 500;
  padding: 6px 11px; border-radius: 6px;
  transition: color .15s, background .15s;
}
.bv-nav__links a:hover { color: var(--ink); background: var(--mist) }
.bv-nav__cta { margin-left: 14px }
@media (max-width: 800px) { .bv-nav__links { display: none } }

/* ═══ HERO ════════════════════════════════════════ */
.bv-hero {
  background: var(--ink); color: #fff;
  padding: 80px 0 96px; overflow: hidden; position: relative;
}
.bv-hero::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 55% 70% at 80% 60%, rgba(0,229,160,.1) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 20% 30%, rgba(0,180,216,.07) 0%, transparent 60%);
}
.bv-hero__grid {
  width: var(--wrap); margin-inline: auto;
  display: grid; grid-template-columns: 1fr 360px;
  gap: 56px; align-items: center; position: relative; z-index: 1;
}
.bv-hero-chip {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Geist Mono', monospace;
  font-size: .7rem; font-weight: 500; letter-spacing: .1em;
  color: var(--mint); text-transform: uppercase; margin-bottom: 20px;
}
.bv-hero-chip::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--mint); animation: bv-pulse 1.8s ease-in-out infinite;
}
.bv-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 800; line-height: 1.04; letter-spacing: -.045em;
  margin-bottom: 24px; color: #fff;
}
.bv-hero h1 em {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic; font-weight: 400;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.bv-hero p {
  font-size: 1.1rem; color: rgba(255,255,255,.65);
  max-width: 500px; line-height: 1.7; margin-bottom: 36px;
}
.bv-hero__ctas { display: flex; gap: 12px; flex-wrap: wrap }
.bv-hero__trust {
  display: flex; align-items: center; gap: 8px;
  margin-top: 24px; font-size: .8rem; color: rgba(255,255,255,.4);
}
.bv-hero__trust span { color: var(--mint) }

/* ─── Phone mockup (hero) ─── */
.bv-hero-phone {
  background: #0d1929;
  border-radius: 34px; padding: 16px;
  border: 1.5px solid rgba(255,255,255,.08);
  box-shadow: 0 32px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.04);
  position: relative;
}
.bv-hero-phone::before {
  content: ''; position: absolute;
  top: 14px; left: 50%; transform: translateX(-50%);
  width: 72px; height: 5px;
  background: rgba(255,255,255,.12); border-radius: 3px;
}
.bv-hero-screen {
  background: #141f35; border-radius: 22px; padding: 28px 16px 18px;
  min-height: 440px; display: flex; flex-direction: column;
}
.bv-hero-screen__status {
  text-align: center; margin-bottom: 16px;
}
.bv-hero-screen__label {
  font-family: 'Geist Mono', monospace; font-size: .65rem;
  letter-spacing: .1em; color: var(--mint); text-transform: uppercase; margin-bottom: 6px;
}
.bv-hero-screen__name { font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: 2px }
.bv-hero-screen__num { font-size: .75rem; color: rgba(255,255,255,.35); font-family: 'Geist Mono', monospace }
/* Waveform animation */
.bv-wave {
  display: flex; align-items: center; justify-content: center;
  gap: 3px; height: 36px; margin: 12px 0;
}
.bv-wave__bar {
  width: 3px; border-radius: 2px; background: var(--mint);
  animation: bv-wave 1.3s ease-in-out infinite;
}
.bv-wave__bar:nth-child(1)  { height:6px;  animation-delay: .0s }
.bv-wave__bar:nth-child(2)  { height:16px; animation-delay: .1s }
.bv-wave__bar:nth-child(3)  { height:28px; animation-delay: .2s }
.bv-wave__bar:nth-child(4)  { height:20px; animation-delay: .3s }
.bv-wave__bar:nth-child(5)  { height:34px; animation-delay: .4s }
.bv-wave__bar:nth-child(6)  { height:26px; animation-delay: .35s }
.bv-wave__bar:nth-child(7)  { height:34px; animation-delay: .4s }
.bv-wave__bar:nth-child(8)  { height:22px; animation-delay: .3s }
.bv-wave__bar:nth-child(9)  { height:28px; animation-delay: .2s }
.bv-wave__bar:nth-child(10) { height:14px; animation-delay: .1s }
.bv-wave__bar:nth-child(11) { height:6px;  animation-delay: .0s }
@keyframes bv-wave {
  0%, 100% { transform: scaleY(1); opacity: .75 }
  50%       { transform: scaleY(.25); opacity: .25 }
}
.bv-hero-msgs { flex: 1; display: flex; flex-direction: column; gap: 8px; overflow: hidden }
.bv-hero-msg__text {
  padding: 8px 12px; border-radius: 12px;
  font-size: .73rem; line-height: 1.45; max-width: 210px;
}
.bv-hero-msg--bot .bv-hero-msg__text {
  background: rgba(0,229,160,.13); color: rgba(255,255,255,.9);
  border-radius: 12px 12px 12px 4px;
}
.bv-hero-msg--user .bv-hero-msg__text {
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.7);
  border-radius: 12px 12px 4px 12px; align-self: flex-end;
}
.bv-hero-confirm {
  margin-top: 10px; padding: 9px 12px;
  background: rgba(0,229,160,.09); border-radius: 8px;
  font-size: .68rem; color: var(--mint); font-family: 'Geist Mono', monospace;
  display: flex; align-items: center; gap: 6px;
}
.bv-hero-timer {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  margin-top: 16px;
  font-family: 'Geist Mono', monospace; font-size: .72rem; color: rgba(255,255,255,.4);
}
.bv-hero-timer__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); animation: bv-pulse 1.5s infinite }

@media (max-width: 900px) {
  .bv-hero__grid { grid-template-columns: 1fr; text-align: center }
  .bv-hero p { margin-inline: auto }
  .bv-hero__ctas { justify-content: center }
  .bv-hero__trust { justify-content: center }
  .bv-hero-phone { max-width: 300px; margin-inline: auto }
}

/* ═══ SIMULADOR INTERACTIVO ══════════════════════ */
.bv-sim-layout {
  display: grid; grid-template-columns: 360px 1fr;
  gap: 48px; align-items: start;
}
/* Phone card */
.bv-sim-phone {
  background: var(--ink); border-radius: 28px;
  padding: 18px; box-shadow: var(--shadow-lg); position: sticky; top: 80px;
}
.bv-sim-screen {
  background: #141f35; border-radius: 20px;
  padding: 22px 18px 18px; min-height: 460px;
  display: flex; flex-direction: column;
}
.bv-sim-topbar {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.07); margin-bottom: 14px;
}
.bv-sim-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--grad); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.bv-sim-info { flex: 1 }
.bv-sim-info__name { font-size: .85rem; font-weight: 600; color: #fff }
.bv-sim-info__status {
  font-size: .65rem; color: var(--mint); font-family: 'Geist Mono', monospace;
  text-transform: uppercase; letter-spacing: .06em;
}
.bv-sim-timer-live {
  font-family: 'Geist Mono', monospace; font-size: .8rem; color: rgba(255,255,255,.45);
}
.bv-sim-wv { display: flex; align-items: center; justify-content: center; gap: 2px; height: 28px; margin-bottom: 14px }
.bv-sim-wv .bv-wave__bar { animation-play-state: paused; opacity: .3 }
.bv-sim-wv.is-active .bv-wave__bar { animation-play-state: running; opacity: .8 }
.bv-sim-transcript {
  flex: 1; display: flex; flex-direction: column; gap: 9px; overflow-y: auto; overflow-x: hidden;
}
.bv-sim-bubble {
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; transform: translateY(6px);
  transition: opacity .35s ease, transform .35s ease;
}
.bv-sim-bubble.bv-show { opacity: 1; transform: translateY(0) }
.bv-sim-bubble__text {
  padding: 8px 12px; border-radius: 13px;
  font-size: .76rem; line-height: 1.5; max-width: 230px;
}
.bv-sim-bubble--bot .bv-sim-bubble__text {
  background: rgba(0,229,160,.12); color: rgba(255,255,255,.9);
  border-radius: 13px 13px 13px 3px;
}
.bv-sim-bubble--user .bv-sim-bubble__text {
  background: rgba(255,255,255,.09); color: rgba(255,255,255,.72);
  border-radius: 13px 13px 3px 13px; align-self: flex-end;
}
.bv-sim-bubble--system .bv-sim-bubble__text {
  background: rgba(0,229,160,.07); color: var(--mint);
  border-radius: 8px; font-family: 'Geist Mono', monospace; font-size: .68rem;
  max-width: 100%;
}
.bv-sim-bubble__who {
  font-size: .6rem; color: rgba(255,255,255,.28);
  font-family: 'Geist Mono', monospace; padding: 0 3px;
}
.bv-sim-bubble--user .bv-sim-bubble__who { align-self: flex-end }
/* Panel derecho del simulador */
.bv-sim-panel { padding-top: 4px }
.bv-sim-panel__title { font-size: 1.5rem; font-weight: 700; letter-spacing: -.03em; margin-bottom: 8px }
.bv-sim-panel__desc { color: var(--slate); line-height: 1.65; margin-bottom: 28px }
.bv-sim-label {
  font-size: .75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; color: var(--slate); margin-bottom: 10px; display: block;
}
.bv-scenarios { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px }
.bv-scenario {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 16px; border-radius: 10px;
  border: 1.5px solid var(--line); background: #fff; cursor: pointer;
  transition: border-color .15s, background .15s, box-shadow .15s;
  font-size: .875rem; font-weight: 500; color: var(--ink); text-align: left;
}
.bv-scenario:hover { border-color: var(--mint); background: rgba(0,229,160,.03) }
.bv-scenario.is-active { border-color: var(--mint); background: rgba(0,229,160,.05); box-shadow: 0 0 0 3px rgba(0,229,160,.1) }
.bv-scenario .em { font-size: 1.25rem; flex-shrink: 0 }
.bv-scenario .nm { flex: 1 }
.bv-scenario .ch {
  width: 18px; height: 18px; border-radius: 50%; background: var(--mint);
  display: flex; align-items: center; justify-content: center;
  font-size: .58rem; font-weight: 900; color: var(--ink);
  opacity: 0; transition: opacity .15s; flex-shrink: 0;
}
.bv-scenario.is-active .ch { opacity: 1 }
.bv-play-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%; background: var(--ink); color: #fff;
  padding: 15px 24px; border-radius: 10px; border: none;
  font-size: .9rem; font-weight: 700; font-family: inherit;
  cursor: pointer; transition: background .15s, transform .15s; margin-bottom: 16px;
}
.bv-play-btn:hover { background: #0e2f54; transform: translateY(-1px) }
.bv-play-btn.is-loading { background: #193a6a; pointer-events: none }
.bv-play-btn.is-playing { background: #1a3d5c }
.bv-checks {
  display: flex; flex-direction: column; gap: 7px;
  padding: 16px; background: var(--mist); border-radius: 10px;
}
.bv-checks li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: .8rem; color: var(--slate); line-height: 1.45;
}
.bv-checks li::before { content: '✓'; color: var(--mint); font-weight: 700; margin-top: 1px; flex-shrink: 0 }

@media (max-width: 900px) {
  .bv-sim-layout { grid-template-columns: 1fr }
  .bv-sim-phone { position: static; max-width: 320px; margin-inline: auto; order: -1 }
}

/* ═══ PROCESO (PASOS) ════════════════════════════ */
.bv-steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px }
.bv-step {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 32px;
  position: relative; overflow: hidden;
}
.bv-step::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 3px; height: 100%; background: var(--grad);
}
.bv-step__num {
  display: inline-block;
  font-family: 'Geist Mono', monospace; font-size: .68rem; letter-spacing: .07em;
  color: var(--mint); background: rgba(0,229,160,.1);
  padding: 4px 10px; border-radius: 20px; margin-bottom: 14px;
}
.bv-step h3 { font-size: 1.1rem; font-weight: 700; letter-spacing: -.02em; margin-bottom: 8px }
.bv-step p { font-size: .85rem; color: var(--slate); line-height: 1.65 }
.bv-step__time {
  display: inline-block; margin-top: 16px;
  font-family: 'Geist Mono', monospace; font-size: .65rem; letter-spacing: .06em;
  color: var(--slate); opacity: .6;
}
@media (max-width: 700px) { .bv-steps { grid-template-columns: 1fr } }

/* ═══ TECH STACK ══════════════════════════════════ */
.bv-tech-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-top: 16px;
}
.bv-tech-card {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r); padding: 24px 18px; text-align: center;
  transition: background .2s, border-color .2s, transform .2s;
}
.bv-tech-card:hover { background: rgba(255,255,255,.08); border-color: rgba(0,229,160,.25); transform: translateY(-3px) }
.bv-tech-icon { font-size: 2.4rem; margin-bottom: 10px }
.bv-tech-name { font-size: .88rem; font-weight: 600; color: #fff; margin-bottom: 3px }
.bv-tech-role { font-size: .72rem; color: rgba(255,255,255,.4); font-family: 'Geist Mono', monospace }
@media (max-width: 700px) { .bv-tech-grid { grid-template-columns: repeat(2,1fr) } }

/* ═══ ROI CALCULATOR ═════════════════════════════ */
.bv-roi-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.bv-roi-fields { display: flex; flex-direction: column; gap: 20px }
.bv-roi-field {}
.bv-roi-field label {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .82rem; font-weight: 600; color: var(--ink); margin-bottom: 8px;
}
.bv-roi-field label span { font-weight: 400; color: var(--slate); font-size: .78rem }
.bv-roi-input {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--line); border-radius: 8px;
  font-size: 1rem; font-family: inherit; color: var(--ink); background: #fff;
  outline: none; transition: border-color .15s; -moz-appearance: textfield;
}
.bv-roi-input:focus { border-color: var(--mint) }
.bv-roi-input::-webkit-outer-spin-button, .bv-roi-input::-webkit-inner-spin-button { -webkit-appearance: none }
.bv-roi-slider { width: 100%; accent-color: var(--mint); cursor: pointer }
/* Result card */
.bv-roi-card {
  background: var(--ink); border-radius: var(--r-lg); padding: 40px; color: #fff;
}
.bv-roi-tag {
  font-family: 'Geist Mono', monospace; font-size: .68rem;
  letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.4);
  margin-bottom: 8px;
}
.bv-roi-amount {
  font-size: clamp(2.8rem, 5vw, 4.2rem); font-weight: 800; letter-spacing: -.05em;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  line-height: 1; margin-bottom: 4px;
}
.bv-roi-period { font-size: .82rem; color: rgba(255,255,255,.45); margin-bottom: 28px }
.bv-roi-metrics { display: flex; flex-direction: column; gap: 0; margin-bottom: 28px }
.bv-roi-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.07);
}
.bv-roi-row:last-child { border-bottom: none }
.bv-roi-row__lbl { font-size: .83rem; color: rgba(255,255,255,.55) }
.bv-roi-row__val {
  font-size: .88rem; font-weight: 600; font-family: 'Geist Mono', monospace; color: #fff;
}
.bv-roi-row__val.is-mint { color: var(--mint) }
.bv-roi-note { font-size: .7rem; color: rgba(255,255,255,.28); line-height: 1.5; margin-top: 16px }
@media (max-width: 900px) { .bv-roi-layout { grid-template-columns: 1fr } }

/* ═══ PRICING ════════════════════════════════════ */
.bv-price-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 18px;
}
.bv-price-card {
  background: #fff; border: 1.5px solid var(--line);
  border-radius: var(--r-lg); padding: 32px;
  display: flex; flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.bv-price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg) }
.bv-price-card.is-feat {
  border-color: var(--mint); background: var(--ink); color: #fff;
  transform: translateY(-8px); box-shadow: 0 20px 60px rgba(0,229,160,.18);
}
.bv-price-tag {
  font-family: 'Geist Mono', monospace; font-size: .66rem; letter-spacing: .07em;
  text-transform: uppercase; color: var(--slate); margin-bottom: 10px;
}
.bv-price-card.is-feat .bv-price-tag { color: var(--mint) }
.bv-price-card h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -.02em; margin-bottom: 0 }
.bv-price-card.is-feat h3 { color: #fff }
.bv-price-num {
  font-size: 3rem; font-weight: 800; letter-spacing: -.05em;
  color: var(--ink); line-height: 1; margin: 14px 0 4px;
}
.bv-price-num small { font-size: .95rem; font-weight: 400; letter-spacing: 0 }
.bv-price-card.is-feat .bv-price-num { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent }
.bv-price-sub { font-size: .8rem; color: var(--slate); margin-bottom: 22px; line-height: 1.45 }
.bv-price-card.is-feat .bv-price-sub { color: rgba(255,255,255,.5) }
.bv-price-list { display: flex; flex-direction: column; gap: 9px; flex: 1; margin-bottom: 24px }
.bv-price-list li { display: flex; align-items: flex-start; gap: 8px; font-size: .845rem; line-height: 1.4 }
.bv-price-list li::before { content: '✓'; color: var(--mint); font-weight: 700; margin-top: 1px; flex-shrink: 0 }
.bv-price-card.is-feat .bv-price-list li { color: rgba(255,255,255,.8) }
@media (max-width: 900px) {
  .bv-price-grid { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto }
  .bv-price-card.is-feat { transform: none }
}

/* ═══ FAQ ════════════════════════════════════════ */
.bv-faq { max-width: 740px; margin-inline: auto }
.bv-faq-item { border-bottom: 1px solid var(--line) }
.bv-faq-item:first-child { border-top: 1px solid var(--line) }
.bv-faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 0; cursor: pointer; width: 100%; text-align: left;
  font-size: .95rem; font-weight: 600; color: var(--ink);
  background: none; border: none; font-family: inherit;
}
.bv-faq-q .bv-faq-icon {
  flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%;
  background: var(--mist); color: var(--slate); font-size: 1rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: transform .25s, background .25s, color .25s;
}
.bv-faq-item.is-open .bv-faq-q .bv-faq-icon { transform: rotate(45deg); background: var(--mint); color: var(--ink) }
.bv-faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .28s ease }
.bv-faq-item.is-open .bv-faq-a { grid-template-rows: 1fr }
.bv-faq-a-inner { overflow: hidden }
.bv-faq-a-inner p { padding-bottom: 20px; font-size: .87rem; color: var(--slate); line-height: 1.7 }

/* ═══ CONTACT FORM ═══════════════════════════════ */
.bv-cta-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start;
}
.bv-cta-info h2 { margin-bottom: 16px }
.bv-cta-info p { color: var(--slate); line-height: 1.68; margin-bottom: 28px }
.bv-cta-guarantee {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px; background: rgba(0,229,160,.06);
  border: 1px solid rgba(0,229,160,.2); border-radius: 10px;
  font-size: .82rem; color: var(--slate); line-height: 1.5;
}
.bv-cta-guarantee__icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 1px }
/* Multi-step form */
.bv-mform {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 38px; box-shadow: var(--shadow);
}
.bv-mform-progress { display: flex; gap: 4px; margin-bottom: 30px }
.bv-prog-dot { flex: 1; height: 3px; border-radius: 2px; background: var(--line); transition: background .3s }
.bv-prog-dot.done   { background: var(--mint) }
.bv-prog-dot.active { background: var(--mint); opacity: .45 }
.bv-mform-step { display: none }
.bv-mform-step.is-active { display: block }
.bv-mform-step__lbl {
  font-family: 'Geist Mono', monospace; font-size: .68rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--slate); margin-bottom: 10px;
}
.bv-mform-step h4 { font-size: 1.1rem; font-weight: 700; letter-spacing: -.02em; margin-bottom: 20px }
.bv-mf-row { display: flex; flex-direction: column; gap: 14px }
.bv-mf-field { display: flex; flex-direction: column; gap: 5px }
.bv-mf-field label { font-size: .8rem; font-weight: 600; color: var(--ink) }
.bv-mf-field input, .bv-mf-field select {
  padding: 12px 15px; border: 1.5px solid var(--line); border-radius: 8px;
  font-size: .93rem; font-family: inherit; color: var(--ink);
  background: #fff; outline: none; transition: border-color .15s;
}
.bv-mf-field input:focus, .bv-mf-field select:focus { border-color: var(--mint) }
/* Sector grid */
.bv-sectors { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px }
.bv-sector {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 14px 8px; border-radius: 9px;
  border: 1.5px solid var(--line); background: #fff; cursor: pointer;
  transition: border-color .15s, background .15s; text-align: center;
}
.bv-sector:hover { border-color: var(--mint); background: rgba(0,229,160,.03) }
.bv-sector.is-sel { border-color: var(--mint); background: rgba(0,229,160,.06) }
.bv-sector .em { font-size: 1.5rem }
.bv-sector .nm { font-size: .75rem; font-weight: 600; color: var(--ink) }
.bv-mform-nav {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 22px; gap: 10px;
}
.bv-mf-back {
  background: none; border: 1.5px solid var(--line); padding: 11px 20px;
  border-radius: 8px; font-size: .85rem; font-weight: 500; color: var(--slate);
  cursor: pointer; font-family: inherit; transition: border-color .15s;
}
.bv-mf-back:hover { border-color: var(--ink); color: var(--ink) }
.bv-mf-next {
  background: var(--mint); color: var(--ink); padding: 12px 28px;
  border-radius: 8px; font-size: .9rem; font-weight: 700;
  border: none; cursor: pointer; font-family: inherit;
  transition: transform .15s, box-shadow .15s;
}
.bv-mf-next:hover { transform: translateY(-1px); box-shadow: 0 4px 18px rgba(0,229,160,.3) }
/* Success state */
.bv-mform-success { display: none; text-align: center; padding: 20px 0 }
.bv-mform-success.is-show { display: block }
.bv-mform-success__emoji { font-size: 3rem; margin-bottom: 14px }
.bv-mform-success h4 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px }
.bv-mform-success p { font-size: .87rem; color: var(--slate); line-height: 1.6 }

@media (max-width: 900px) {
  .bv-cta-layout { grid-template-columns: 1fr }
  .bv-mform { padding: 26px }
}

/* ═══ FOOTER ══════════════════════════════════════ */
.bv-footer {
  background: var(--ink); color: rgba(255,255,255,.42);
  padding: 36px 0; border-top: 1px solid rgba(255,255,255,.06);
}
.bv-footer__inner {
  width: var(--wrap); margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 14px;
}
.bv-footer__brand { font-weight: 800; font-size: .9rem; color: #fff; letter-spacing: -.02em }
.bv-footer__brand .x { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent }
.bv-footer__links { display: flex; gap: 18px; flex-wrap: wrap }
.bv-footer__links a { font-size: .78rem; transition: color .15s }
.bv-footer__links a:hover { color: #fff }
.bv-footer__copy { font-size: .75rem; width: 100% }