/* ══════════════════════════════════════════════════════════════════
   ZEPRET — Design System
   ══════════════════════════════════════════════════════════════════ */

:root {
  /* Palette */
  --bg: #0B0D12;
  --bg-elev: #12151C;
  --surface: #171B24;
  --surface-2: #1E2330;
  --border: #252B3D;
  --border-strong: #323A52;

  --text: #F5F7FA;
  --text-muted: #9098AE;
  --text-dim: #6B7388;

  --accent: #B6FF1F;        /* vert lime électrique */
  --accent-dark: #94D800;
  --accent-glow: rgba(182, 255, 31, 0.35);

  --violet: #7C5CFF;
  --pink: #FF5CAD;

  --gradient: linear-gradient(135deg, #B6FF1F 0%, #7C5CFF 100%);
  --gradient-text: linear-gradient(90deg, #B6FF1F 0%, #E8FFB0 50%, #B6FF1F 100%);

  /* Typography */
  --font-display: 'Space Grotesk', -apple-system, system-ui, sans-serif;
  --font-body: 'Inter', -apple-system, system-ui, sans-serif;

  /* Spacing */
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 999px;

  /* Effects */
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.2);
  --shadow: 0 12px 40px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 60px var(--accent-glow);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --max-width: 1200px;
}

/* ══════════════════════════════════════════════════════════════════
   Reset & Base
   ══════════════════════════════════════════════════════════════════ */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

img, svg {
  max-width: 100%;
  display: block;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ══════════════════════════════════════════════════════════════════
   Ambient background
   ══════════════════════════════════════════════════════════════════ */

.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.ambient__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 100%);
}

.ambient__orb {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
  animation: float 20s ease-in-out infinite;
}

.ambient__orb--1 {
  top: -10%;
  left: -10%;
  background: radial-gradient(circle, rgba(182,255,31,0.3) 0%, transparent 70%);
}

.ambient__orb--2 {
  top: 30%;
  right: -15%;
  background: radial-gradient(circle, rgba(124,92,255,0.35) 0%, transparent 70%);
  animation-delay: -5s;
}

.ambient__orb--3 {
  bottom: -10%;
  left: 30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,92,173,0.2) 0%, transparent 70%);
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.05); }
  66% { transform: translate(-30px, 20px) scale(0.95); }
}

/* ══════════════════════════════════════════════════════════════════
   Typography utilities
   ══════════════════════════════════════════════════════════════════ */

.gradient-text {
  background: var(--gradient-text);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: shimmer 8s linear infinite;
}

@keyframes shimmer {
  to { background-position: 200% 0; }
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.eyebrow--light { color: var(--accent); }

/* ══════════════════════════════════════════════════════════════════
   Buttons
   ══════════════════════════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  border: 1px solid transparent;
}

.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--lg { padding: 16px 28px; font-size: 16px; }
.btn--full { width: 100%; }

.btn--primary {
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 8px 24px rgba(182, 255, 31, 0.25);
}

.btn--primary:hover {
  background: #C8FF3F;
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(182, 255, 31, 0.4);
}

.btn--ghost {
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border-color: var(--border);
  backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.btn__arrow {
  display: inline-block;
  transition: transform var(--transition);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ══════════════════════════════════════════════════════════════════
   Header
   ══════════════════════════════════════════════════════════════════ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 0;
  transition: all var(--transition);
}

.header.scrolled {
  background: rgba(11, 13, 18, 0.75);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.05em;
  color: #FFFFFF;
  line-height: 1;
}

.logo__text {
  display: inline-block;
  color: #FFFFFF;
}

.logo__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  transition: transform var(--transition);
}

.logo__mark svg {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 4px 14px rgba(182,255,31,0.3));
  transition: filter var(--transition), transform var(--transition);
}

.logo:hover .logo__mark svg {
  transform: translateY(-2px) scale(1.05);
  filter: drop-shadow(0 8px 22px rgba(182,255,31,0.5));
}

/* Animation subtile sur le carré du dessus (effet "respiration") */
.logo__mark--prism svg rect:nth-of-type(3) {
  transform-origin: 24px 13px;
  animation: prismPulse 5s ease-in-out infinite;
}
@keyframes prismPulse {
  50% { transform: translateY(-1px); }
}

.nav {
  display: flex;
  gap: 32px;
  font-size: 15px;
  color: var(--text-muted);
}

.nav a {
  position: relative;
  padding: 6px 0;
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav a:hover { color: var(--text); }
.nav a:hover::after { width: 100%; }

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
}
.menu-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 8px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  padding: 24px;
  background: rgba(11, 13, 18, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  flex-direction: column;
  gap: 16px;
}

.mobile-menu.open { display: flex; }

.mobile-menu a:not(.btn) {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.mobile-menu .btn { margin-top: 8px; }

/* ══════════════════════════════════════════════════════════════════
   Hero
   ══════════════════════════════════════════════════════════════════ */

.hero {
  position: relative;
  padding: 160px 0 120px;
  overflow: hidden;
}

.hero__inner {
  position: relative;
  text-align: center;
  max-width: 880px;
  margin: 0 auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(182, 255, 31, 0.08);
  border: 1px solid rgba(182, 255, 31, 0.2);
  border-radius: var(--radius-full);
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 32px;
}

.badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  50% { opacity: 0.5; transform: scale(0.9); }
}

.hero__title {
  font-size: clamp(44px, 7vw, 88px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
}

.hero__sub {
  font-size: clamp(16px, 1.3vw, 19px);
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero__ctas {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.hero__reassure {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  text-align: center;
  letter-spacing: 0.04em;
  margin-bottom: 44px;
}

.hero__trust {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  backdrop-filter: blur(10px);
}

.trust-avatars {
  display: flex;
}

.trust-avatars span {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg);
  background: linear-gradient(135deg, #B6FF1F, #7C5CFF);
  margin-left: -8px;
}

.trust-avatars span:nth-child(1) { background: linear-gradient(135deg, #FF5CAD, #7C5CFF); margin-left: 0; }
.trust-avatars span:nth-child(2) { background: linear-gradient(135deg, #B6FF1F, #7C5CFF); }
.trust-avatars span:nth-child(3) { background: linear-gradient(135deg, #7C5CFF, #FF5CAD); }
.trust-avatars span:nth-child(4) { background: linear-gradient(135deg, #B6FF1F, #FF5CAD); }

.trust-stars {
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 1px;
}

.trust-stars strong {
  color: var(--text);
  margin-left: 6px;
  font-weight: 600;
}

.trust-text {
  font-size: 13px;
  color: var(--text-muted);
  text-align: left;
}

/* Hero card (rate) */
.hero__card {
  position: absolute;
  right: -240px;
  top: 30px;
  transform: rotate(6deg);
  animation: floatCard 6s ease-in-out infinite;
  pointer-events: none;
}

@keyframes floatCard {
  50% { transform: rotate(6deg) translateY(-12px); }
}

.rate-card {
  width: 260px;
  padding: 20px;
  background: rgba(23, 27, 36, 0.9);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.rate-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.rate-card__label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.rate-card__pill {
  font-size: 11px;
  padding: 4px 8px;
  background: rgba(182, 255, 31, 0.1);
  color: var(--accent);
  border-radius: var(--radius-full);
  font-weight: 500;
}

.rate-card__rate {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-display);
  margin-bottom: 8px;
}

.rate-card__value {
  font-size: 44px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
}

.rate-card__percent {
  font-size: 24px;
  color: var(--accent);
  font-weight: 600;
}

.rate-card__delta {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 14px;
}

.rate-card__bar {
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}

.rate-card__fill {
  height: 100%;
  width: 72%;
  background: var(--gradient);
  border-radius: 2px;
  animation: fillBar 2s ease-out;
}

@keyframes fillBar {
  from { width: 0; }
}

/* ── Floating 0€ callout (gauche du hero) ── */
.hero__zero {
  position: absolute;
  left: -260px;
  top: 50px;
  transform: rotate(-5deg);
  animation: floatZero 6s ease-in-out infinite;
  pointer-events: none;
  z-index: 2;
}
@keyframes floatZero {
  50% { transform: rotate(-5deg) translateY(-14px); }
}
.zero-card {
  width: 240px;
  padding: 22px;
  background: linear-gradient(135deg, var(--accent) 0%, #C8FF3F 100%);
  color: var(--bg);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(182,255,31,0.45), 0 0 0 1px rgba(255,255,255,0.1) inset;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.zero-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.4), transparent 60%);
  pointer-events: none;
}
.zero-card__label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.7;
  margin-bottom: 6px;
}
.zero-card__value {
  font-family: var(--font-display);
  font-size: 88px;
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.05em;
  display: inline-flex;
  align-items: flex-start;
  justify-content: center;
}
.zero-card__currency {
  font-size: 44px;
  margin-left: 4px;
  margin-top: 12px;
}
.zero-card__sub {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  margin-top: 4px;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.zero-card__strike {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding-top: 12px;
  border-top: 1px solid rgba(11,13,18,0.15);
  font-size: 11px;
  font-weight: 500;
  opacity: 0.8;
}
.zero-card__cross {
  text-decoration: line-through;
  font-weight: 700;
  opacity: 0.7;
}

/* ── Stat accent (le 0€ dans la barre des stats) ── */
.stat--accent {
  position: relative;
}
.stat--accent::after {
  content: '';
  position: absolute;
  inset: -16px -8px;
  background: radial-gradient(circle, rgba(182,255,31,0.1), transparent 70%);
  pointer-events: none;
  border-radius: var(--radius-lg);
  z-index: -1;
}
.stat--accent .stat__value {
  color: var(--accent);
}
.stat__zero {
  font-size: 1.4em;
  background: linear-gradient(180deg, #C8FF3F, #B6FF1F);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 12px rgba(182,255,31,0.4));
}
.stat__unit--big {
  font-size: 0.9em !important;
  margin-left: 2px;
  color: var(--accent) !important;
}

/* ══════════════════════════════════════════════════════════════════
   Stats
   ══════════════════════════════════════════════════════════════════ */

.stats {
  padding: 40px 0 80px;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 32px;
  background: linear-gradient(135deg, rgba(182,255,31,0.04), rgba(124,92,255,0.04));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
}

.stat {
  text-align: center;
  padding: 8px;
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.stat__unit {
  font-size: 0.6em;
  color: var(--accent);
  font-weight: 600;
}

.stat__label {
  font-size: 14px;
  color: var(--text-muted);
}

/* ══════════════════════════════════════════════════════════════════
   Sections
   ══════════════════════════════════════════════════════════════════ */

.section {
  padding: 120px 0;
  position: relative;
}

.section--alt {
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.015) 50%, transparent);
}

.section__head {
  max-width: 720px;
  margin: 0 auto 72px;
  text-align: center;
}

.section__title {
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.section__title--light {
  color: var(--bg);
}

.section__sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
}

.section__sub--light {
  color: rgba(11, 13, 18, 0.7);
}

/* ══════════════════════════════════════════════════════════════════
   Video section (vrai coût du crédit)
   ══════════════════════════════════════════════════════════════════ */

.video-section { padding: 80px 0 120px; }

.video-wrap {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
  align-items: center;
}

.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  box-shadow: var(--shadow), 0 0 80px rgba(182,255,31,0.08);
}

.video-frame__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(182,255,31,0.18), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(124,92,255,0.18), transparent 60%),
    var(--bg-elev);
}

.video-frame__chart {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: 6% 7%;
  z-index: 1;
}

.video-frame__chart--6 {
  gap: 6px;
  padding: 5% 6%;
}

.vc-head {
  margin-bottom: 4px;
}
.vc-head__title {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.vc-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  align-items: center;
  padding: 8px 14px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 12px;
  background: rgba(11,13,18,0.55);
  border: 1px solid var(--border);
  position: relative;
  backdrop-filter: blur(8px);
  transition: all 0.3s;
}

.vc-bar__label {
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vc-bar__val {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.02em;
  color: var(--text);
  white-space: nowrap;
}

.vc-bar__fill {
  grid-column: 1 / -1;
  display: block;
  height: 5px;
  border-radius: 3px;
  background: linear-gradient(90deg, rgba(255,255,255,0.2), rgba(255,255,255,0.06));
  width: var(--w, 50%);
  position: relative;
  overflow: hidden;
}

/* Bar GAGNANTE — accent lime puissant */
.vc-bar--win {
  background: linear-gradient(135deg, rgba(182,255,31,0.18), rgba(182,255,31,0.06));
  border-color: rgba(182,255,31,0.45);
  box-shadow: 0 0 24px rgba(182,255,31,0.18);
}
.vc-bar--win .vc-bar__label {
  color: var(--accent);
  font-weight: 600;
}
.vc-bar--win .vc-bar__val {
  color: var(--accent);
}
.vc-bar--win .vc-bar__fill {
  background: linear-gradient(90deg, var(--accent), rgba(182,255,31,0.4));
  box-shadow: 0 0 12px rgba(182,255,31,0.4);
}

.vc-caption {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  font-family: var(--font-display);
}
.vc-caption strong { color: var(--accent); font-weight: 700; }

.video-frame__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(11,13,18,0.85));
  z-index: 2;
  pointer-events: none;
}

.video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 0 0 rgba(182,255,31,0.5), 0 16px 48px rgba(182,255,31,0.4);
  transition: all var(--transition);
  animation: playPulse 2.5s ease-out infinite;
}

.video-play svg {
  width: 38px;
  height: 38px;
  margin-left: 4px;
}

.video-frame:hover .video-play {
  transform: translate(-50%, -50%) scale(1.08);
  background: #C8FF3F;
}

@keyframes playPulse {
  0% { box-shadow: 0 0 0 0 rgba(182,255,31,0.5), 0 16px 48px rgba(182,255,31,0.4); }
  70% { box-shadow: 0 0 0 24px rgba(182,255,31,0), 0 16px 48px rgba(182,255,31,0.4); }
  100% { box-shadow: 0 0 0 0 rgba(182,255,31,0), 0 16px 48px rgba(182,255,31,0.4); }
}

.video-meta {
  position: absolute;
  bottom: 28px;
  left: 28px;
  right: 28px;
  z-index: 3;
}

.video-meta__tag {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(11,13,18,0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.video-meta__title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.2;
  max-width: 80%;
}

/* Takeaways list (right of video) */
.video-takeaways {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.vt-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.vt-item:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}

.vt-num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}

.vt-item strong {
  display: block;
  color: var(--text);
  font-weight: 600;
  margin-bottom: 4px;
  font-size: 15px;
}

.vt-item span {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

/* ══════════════════════════════════════════════════════════════════
   Process (3 steps)
   ══════════════════════════════════════════════════════════════════ */

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 80px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-strong) 20%, var(--border-strong) 80%, transparent);
  z-index: 0;
}

.process-card {
  position: relative;
  padding: 36px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  z-index: 1;
}

.process-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 20px 60px rgba(182, 255, 31, 0.15);
}

.process-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 24px;
  transition: all var(--transition);
}

.process-card:hover .process-card__num {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  transform: rotate(-8deg) scale(1.05);
}

.process-card__title {
  font-size: 22px;
  margin-bottom: 12px;
}

.process-card__text {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 15px;
}

.process-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 12px;
  color: var(--text-muted);
}

/* ══════════════════════════════════════════════════════════════════
   Bento (Advantages)
   ══════════════════════════════════════════════════════════════════ */

.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.bento__item {
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.bento__item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(182,255,31,0.08), transparent 40%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.bento__item:hover::before { opacity: 1; }

.bento__item:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
}

.bento__item--lg { grid-column: span 2; }

.bento__item--accent {
  border-color: rgba(182,255,31,0.25) !important;
  background: linear-gradient(135deg, rgba(182,255,31,0.04), var(--surface)) !important;
  box-shadow: 0 0 32px rgba(182,255,31,0.08);
}
.bento__item--accent:hover {
  border-color: var(--accent) !important;
  box-shadow: 0 16px 48px rgba(182,255,31,0.18);
}
.bento__item--accent h3 .gradient-text {
  font-size: 1.3em;
  display: inline-block;
  line-height: 1;
}

.bento__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(182,255,31,0.12), rgba(124,92,255,0.12));
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 22px;
  margin-bottom: 20px;
}

.bento__item h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.bento__item p {
  color: var(--text-muted);
  font-size: 15px;
}

.bento__visual {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.visual-chip {
  padding: 8px 14px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-full);
  font-size: 13px;
  color: var(--text-muted);
  font-family: 'SF Mono', Menlo, monospace;
}

.bento__avatar-row {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 20px;
}

.bento-avatar {
  display: block;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--surface);
  background: linear-gradient(135deg, #B6FF1F, #7C5CFF);
  margin-left: -10px;
}

.bento-avatar:nth-child(1) { margin-left: 0; background: linear-gradient(135deg, #FF5CAD, #B6FF1F); }
.bento-avatar:nth-child(2) { background: linear-gradient(135deg, #7C5CFF, #B6FF1F); }
.bento-avatar:nth-child(3) { background: linear-gradient(135deg, #B6FF1F, #FF5CAD); }

.bento-dot-label {
  margin-left: 16px;
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.bento-dot-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════════════
   Primo
   ══════════════════════════════════════════════════════════════════ */

.primo__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.primo__content .eyebrow,
.primo__content .section__title,
.primo__content .section__sub {
  text-align: left;
}

.primo__content .section__title { margin-left: 0; margin-right: 0; }
.primo__content .section__sub { margin-left: 0; margin-right: 0; max-width: 100%; }

.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 40px 0;
}

.check-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--accent);
  color: var(--bg);
  border-radius: 50%;
  font-weight: 700;
  font-size: 14px;
  margin-top: 2px;
}

.check-list strong {
  display: block;
  color: var(--text);
  font-weight: 600;
  margin-bottom: 4px;
}

.check-list span {
  color: var(--text-muted);
  font-size: 15px;
}

/* Simulator preview */
.simulator-preview {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transform: rotate(-1.5deg);
  transition: transform var(--transition);
}

.primo__visual:hover .simulator-preview {
  transform: rotate(0);
}

.sim__top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
}

.sim__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-strong);
}

.sim__dot:nth-child(1) { background: #FF5F57; }
.sim__dot:nth-child(2) { background: #FEBC2E; }
.sim__dot:nth-child(3) { background: #28C840; }

.sim__title {
  margin-left: 12px;
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-display);
}

.sim__body {
  padding: 28px;
}

.sim__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  font-size: 14px;
}

.sim__row span { color: var(--text-muted); }
.sim__row strong { font-weight: 600; font-size: 15px; }

.sim__divider {
  height: 1px;
  background: var(--border);
  margin: 8px 0;
}

.sim__big {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0 16px;
}

.sim__big span { color: var(--text-muted); font-size: 14px; }

.sim__big strong {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.sim__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(182,255,31,0.1);
  border: 1px solid rgba(182,255,31,0.2);
  border-radius: var(--radius-full);
  font-size: 13px;
  color: var(--text);
}

.sim__pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 1.5s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════════════
   Testimonials
   ══════════════════════════════════════════════════════════════════ */

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testimonial {
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.testimonial:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.testimonial__stars {
  color: var(--accent);
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--gradient);
  color: var(--bg);
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
}

.testimonial__author strong {
  display: block;
  font-size: 15px;
  color: var(--text);
  font-weight: 600;
}

.testimonial__author span {
  font-size: 13px;
  color: var(--text-muted);
}

/* ══════════════════════════════════════════════════════════════════
   FAQ
   ══════════════════════════════════════════════════════════════════ */

.faq__inner { max-width: 820px; }

.faq {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq__item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}

.faq__item[open] {
  border-color: var(--border-strong);
  background: var(--surface-2);
}

.faq__item summary {
  padding: 22px 24px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  cursor: pointer;
  position: relative;
  padding-right: 56px;
  list-style: none;
  transition: color var(--transition);
}

.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: '+';
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 50%;
  font-size: 18px;
  color: var(--accent);
  transition: all var(--transition);
}

.faq__item[open] summary::after {
  content: '−';
  background: var(--accent);
  color: var(--bg);
  transform: translateY(-50%) rotate(180deg);
}

.faq__item summary:hover { color: var(--accent); }

.faq__item p {
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════════════════════
   Final CTA / Form
   ══════════════════════════════════════════════════════════════════ */

.cta-final { padding: 40px 0 120px; }

.cta-card {
  position: relative;
  padding: 80px 48px;
  background: var(--accent);
  color: var(--bg);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.cta-card__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(124,92,255,0.3), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255,92,173,0.25), transparent 50%);
  pointer-events: none;
}

.cta-card__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.cta-card .eyebrow {
  color: var(--bg);
  background: rgba(11,13,18,0.1);
  padding: 4px 14px;
  border-radius: var(--radius-full);
}

.cta-card .gradient-text {
  background: linear-gradient(135deg, #0B0D12 0%, #3D3D55 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: none;
}

.cta-form {
  margin-top: 40px;
  text-align: left;
}

.cta-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field span {
  font-size: 13px;
  font-weight: 500;
  color: rgba(11,13,18,0.7);
  font-family: var(--font-display);
}

.field input,
.field select {
  width: 100%;
  padding: 14px 16px;
  background: rgba(11,13,18,0.04);
  border: 1px solid rgba(11,13,18,0.12);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 15px;
  color: var(--bg);
  transition: all var(--transition);
}

.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--bg);
  background: rgba(11,13,18,0.08);
}

.field input::placeholder { color: rgba(11,13,18,0.4); }

.cta-form .btn--primary {
  margin-top: 8px;
  background: var(--bg);
  color: var(--accent);
}

.cta-form .btn--primary:hover {
  background: #1a1e2b;
  transform: translateY(-2px);
}

.cta-big-btn {
  margin-top: 40px;
  padding: 20px 40px;
  background: var(--bg);
  color: var(--accent);
  font-size: 17px;
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: 0 12px 40px rgba(11, 13, 18, 0.3);
  transition: all var(--transition);
}

.cta-big-btn:hover {
  background: #1a1e2b;
  transform: translateY(-3px);
  box-shadow: 0 20px 60px rgba(11, 13, 18, 0.4);
}

.cta-form__legal {
  margin-top: 20px;
  text-align: center;
  font-size: 13px;
  color: rgba(11,13,18,0.6);
}

.cta-success {
  text-align: center;
  padding: 40px 0;
}

.cta-success__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background: var(--bg);
  color: var(--accent);
  border-radius: 50%;
  font-size: 36px;
  margin-bottom: 24px;
}

.cta-success h3 {
  font-size: 28px;
  color: var(--bg);
  margin-bottom: 12px;
}

.cta-success p {
  color: rgba(11,13,18,0.7);
  font-size: 16px;
  max-width: 480px;
  margin: 0 auto;
}

/* ══════════════════════════════════════════════════════════════════
   Footer
   ══════════════════════════════════════════════════════════════════ */

.footer {
  padding: 80px 0 32px;
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 3fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.footer__tag {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 15px;
  max-width: 320px;
}

.footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__col h4 {
  font-size: 13px;
  color: var(--text);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
  font-weight: 600;
}

.footer__col a, .footer__col span {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer__col a:hover { color: var(--accent); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-dim);
}

/* ══════════════════════════════════════════════════════════════════
   Reveal animations
   ══════════════════════════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.4,0,0.2,1), transform 0.8s cubic-bezier(0.4,0,0.2,1);
  transition-delay: var(--delay, 0s);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .ambient__orb, .hero__card, .sim__pulse, .badge__dot, .bento-dot-label::before {
    animation: none;
  }
  html { scroll-behavior: auto; }
}

/* ══════════════════════════════════════════════════════════════════
   Responsive
   ══════════════════════════════════════════════════════════════════ */

/* Cartes flottantes : seulement sur grands écrans (assez de place) */
@media (max-width: 1340px) {
  .hero__card, .hero__zero { display: none; }
}

@media (max-width: 1024px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid::before { display: none; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento__item--lg { grid-column: span 2; }
  .testimonials { grid-template-columns: 1fr; }
  .primo__inner { grid-template-columns: 1fr; gap: 48px; }
  .video-wrap { grid-template-columns: 1fr; gap: 32px; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
  .nav { display: none; }
  .menu-toggle { display: flex; }
  .btn--sm { display: none; }
  .header__actions .btn--primary { padding: 10px 16px; font-size: 14px; }
  .header__actions .btn--sm { display: inline-flex; }

  .hero { padding: 120px 0 80px; }
  .section { padding: 80px 0; }
  .section__head { margin-bottom: 48px; }

  .bento { grid-template-columns: 1fr; }
  .bento__item--lg { grid-column: span 1; }

  .stats__grid { padding: 24px; }

  .cta-card { padding: 48px 24px; }
  .cta-form__row { grid-template-columns: 1fr; }

  .footer__cols { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { justify-content: center; }

  .video-play { width: 64px; height: 64px; }
  .video-play svg { width: 28px; height: 28px; }
  .video-meta__title { font-size: 16px; max-width: 100%; }
  .vc-bar { padding: 10px 14px; font-size: 12px; }
  .vc-bar__val { font-size: 13px; }
  .vt-item { padding: 16px 18px; }
}

/* ═══ Barre CTA sticky mobile ═══ */
.sticky-cta {
  display: none;
}

@media (max-width: 720px) {
  .sticky-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: 12px 16px 20px;
    background: linear-gradient(to top, rgba(10,13,20,0.98) 60%, rgba(10,13,20,0));
    backdrop-filter: blur(12px);
    gap: 10px;
    align-items: center;
    justify-content: center;
  }
  .sticky-cta__btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    background: linear-gradient(135deg, #C8FF3F 0%, #B6FF1F 100%);
    color: #0A0D14;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 800;
    border-radius: var(--radius-full);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(182,255,31,0.35);
    letter-spacing: -0.01em;
  }
  .sticky-cta__sub {
    font-size: 10px;
    color: rgba(255,255,255,0.45);
    text-align: center;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }
  /* évite que le footer masque le CTA sticky */
  body { padding-bottom: 80px; }
}