/* ==========================================================================
   VELARIS — Studio de création de sites web premium
   Direction : serif de luxe cinématique · motion marqué
   ========================================================================== */

:root {
  --bg: #060607;
  --bg-soft: #101012;
  --bg-card: rgba(255, 255, 255, 0.025);
  --text: #f7f7f9;          /* near-white */
  --text-dim: #9a9aa2;      /* mid gray */
  --text-faint: #4a4a52;
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.24);

  /* Monochrome — black / white / gray only */
  --accent-1: #ffffff;
  --accent-2: #c9c9d0;
  --accent-3: #8c8c94;
  --accent-4: #ffffff;
  --gradient: linear-gradient(180deg, #ffffff 0%, #b9b9c1 100%);

  --font-display: 'Fraunces', Georgia, serif;
  --font-serif: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'Geist Mono', monospace;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --maxw: 1320px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* Lenis (smooth-scroll JS) — neutralise le conflit avec scroll-behavior:smooth.
   Sans ça, la molette se bat avec l'animation native (scroll bloqué/saccadé). */
html.lenis, html.lenis body { height: auto; }
/* !important bat le style inline "scroll-behavior:smooth" posé par Lenis */
html.lenis, .lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
.lenis.lenis-scrolling iframe { pointer-events: none; }
html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}
::selection { background: #fff; color: #000; }
a { color: inherit; text-decoration: none; }

/* --- Grain --- */
.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 100;
  opacity: 0.045; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --- Evolving background wash --- */
.bg-shift {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(55% 45% at 50% 4%, rgba(255,255,255,0.08), transparent 70%),
    radial-gradient(65% 55% at 82% 58%, rgba(255,255,255,0.05), transparent 72%),
    radial-gradient(60% 50% at 12% 92%, rgba(255,255,255,0.05), transparent 72%);
  background-size: 100% 220%;
  background-position: 50% 0%;
  will-change: filter, background-position;
}

/* --- Aurora ambiance --- */
.aurora {
  position: fixed; bottom: -340px; left: -10%; right: -10%; height: 820px;
  z-index: 0; pointer-events: none; filter: blur(95px); opacity: 0.45;
  transition: transform 1.2s var(--ease);
}
.aurora .blob { position: absolute; border-radius: 50%; mix-blend-mode: screen; opacity: 0.9; }
.blob-1 { width: 700px; height: 320px; left: 0%;  top: 200px; background: radial-gradient(ellipse, var(--accent-1) 0%, transparent 65%); animation: drift1 22s ease-in-out infinite; }
.blob-2 { width: 600px; height: 300px; left: 25%; top: 130px; background: radial-gradient(ellipse, var(--accent-2) 0%, transparent 65%); animation: drift2 26s ease-in-out infinite; }
.blob-3 { width: 650px; height: 310px; left: 45%; top: 200px; background: radial-gradient(ellipse, var(--accent-3) 0%, transparent 65%); animation: drift3 19s ease-in-out infinite; }
.blob-4 { width: 580px; height: 290px; left: 65%; top: 160px; background: radial-gradient(ellipse, var(--accent-4) 0%, transparent 65%); animation: drift4 24s ease-in-out infinite; }
@keyframes drift1 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(40px,-30px)} }
@keyframes drift2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-50px,20px)} }
@keyframes drift3 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(60px,-20px)} }
@keyframes drift4 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-40px,30px)} }

/* --- Navigation : barre flottante en verre --- */
nav {
  position: fixed; top: 18px; left: 50%; transform: translateX(-50%); z-index: 50;
  width: min(1200px, calc(100% - 36px));
  display: flex; justify-content: space-between; align-items: center;
  padding: 11px 13px 11px 26px;
  border-radius: 100px;
  background: rgba(12,12,16,0.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.3); backdrop-filter: blur(20px) saturate(1.3);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 22px 50px rgba(0,0,0,0.45);
  opacity: 0; animation: nav-in 0.9s 0.2s var(--ease) forwards;
  transition: top 0.45s var(--ease), width 0.45s var(--ease), padding 0.45s var(--ease), background 0.45s var(--ease);
}
@keyframes nav-in { from { opacity: 0; } to { opacity: 1; } }
nav.scrolled { top: 12px; width: min(1060px, calc(100% - 36px)); padding: 8px 11px 8px 24px; background: rgba(10,10,14,0.72); }

.logo { font-family: var(--font-display); font-weight: 600; font-size: 19px; letter-spacing: 0.14em; display: inline-flex; align-items: center; }
.logo-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gradient); margin-left: 5px; box-shadow: 0 0 12px rgba(255,255,255,0.5); animation: dot-pulse 2.6s ease-in-out infinite; }
@keyframes dot-pulse { 0%,100% { transform: scale(1); box-shadow: 0 0 10px rgba(255,255,255,0.4); } 50% { transform: scale(1.35); box-shadow: 0 0 20px rgba(255,255,255,0.75); } }

.nav-links { position: relative; display: flex; list-style: none; gap: 4px; }
.nav-links li { list-style: none; }
.nav-links a {
  position: relative; z-index: 1; display: block;
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-dim); padding: 9px 17px; border-radius: 100px;
  transition: color 0.3s var(--ease);
}
.nav-links a:hover { color: var(--text); }
.nav-pill {
  position: absolute; top: 0; left: 0; height: 100%; width: 0; z-index: 0;
  border-radius: 100px; background: rgba(255,255,255,0.10); border: 1px solid rgba(255,255,255,0.12);
  opacity: 0; pointer-events: none;
  transition: transform 0.42s var(--ease), width 0.42s var(--ease), opacity 0.3s var(--ease);
}

.nav-right { display: flex; align-items: center; gap: 12px; }
.nav-cta {
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em;
  padding: 11px 20px; border-radius: 100px; color: var(--bg); background: var(--text); border: 1px solid var(--text);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 0 28px rgba(255,255,255,0.4); }
.lang-toggle { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 100px; padding: 8px 12px; cursor: pointer; display: inline-flex; align-items: center; gap: 7px; transition: border-color 0.3s; }
.lang-toggle:hover { border-color: var(--border-strong); }
.lang-opt { color: var(--text-faint); transition: color 0.3s; }

/* --- Menu mobile (hamburger) --- */
.nav-burger { display: none; width: 38px; height: 38px; border: 1px solid var(--border); border-radius: 50%; background: rgba(255,255,255,0.04); cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 5px; padding: 0; flex-shrink: 0; transition: border-color 0.3s var(--ease); }
.nav-burger:hover { border-color: var(--border-strong); }
.nav-burger span { display: block; width: 16px; height: 1.5px; background: var(--text); border-radius: 2px; transition: transform 0.35s var(--ease), opacity 0.25s; }
.nav-burger.is-active span:nth-child(1) { transform: translateY(3.25px) rotate(45deg); }
.nav-burger.is-active span:nth-child(2) { transform: translateY(-3.25px) rotate(-45deg); }

.mobile-menu { position: fixed; inset: 0; z-index: 45; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 92px 24px 48px;
  background: linear-gradient(165deg, rgba(12,12,15,0.97), rgba(6,6,7,0.98));
  -webkit-backdrop-filter: blur(22px); backdrop-filter: blur(22px);
  opacity: 0; visibility: hidden; transition: opacity 0.4s var(--ease), visibility 0s linear 0.4s; }
.mobile-menu.is-open { opacity: 1; visibility: visible; transition: opacity 0.4s var(--ease); }
.mobile-menu-links { display: flex; flex-direction: column; align-items: center; gap: 30px; }
.mobile-menu-links a { font-family: var(--font-display); font-weight: 300; font-size: clamp(30px, 9vw, 42px); letter-spacing: -0.01em; color: var(--text); opacity: 0; transform: translateY(14px); }
.mobile-menu.is-open .mobile-menu-links a { opacity: 1; transform: none; transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.mobile-menu.is-open .mobile-menu-links a:nth-child(1){ transition-delay: 0.10s; }
.mobile-menu.is-open .mobile-menu-links a:nth-child(2){ transition-delay: 0.16s; }
.mobile-menu.is-open .mobile-menu-links a:nth-child(3){ transition-delay: 0.22s; }
.mobile-menu.is-open .mobile-menu-links a:nth-child(4){ transition-delay: 0.28s; }
.mobile-menu.is-open .mobile-menu-links a:nth-child(5){ transition-delay: 0.36s; }
.mobile-menu-cta { margin-top: 18px; font-family: var(--font-mono) !important; font-size: 13px !important; text-transform: uppercase; letter-spacing: 0.14em; padding: 16px 34px; border-radius: 100px; background: var(--text); color: var(--bg) !important; box-shadow: inset 0 1px 0 rgba(255,255,255,0.6); }
.lang-opt.active { color: var(--text); }
.lang-sep { color: var(--text-faint); }

/* ==========================================================================
   §1 — HERO (cinématique, ancré en bas)
   ========================================================================== */
.hero { position: relative; min-height: 100vh; overflow: hidden; }
.hero-3d { position: absolute; inset: 0; z-index: 0; pointer-events: none; will-change: transform; }
.hero-3d spline-viewer { width: 100%; height: 100%; display: block; filter: grayscale(1) contrast(1.05); }
.hero-3d::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(0deg, var(--bg) 1%, rgba(5,5,7,0.35) 32%, rgba(5,5,7,0.05) 58%, rgba(5,5,7,0.45) 100%),
    linear-gradient(90deg, rgba(5,5,7,0.7) 0%, rgba(5,5,7,0.15) 45%, transparent 75%);
}

.hero-stage {
  position: relative; z-index: 10;
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 120px 32px 140px;
}
.hero-kicker {
  font-family: var(--font-mono); font-size: clamp(10px, 1vw, 12px);
  text-transform: uppercase; letter-spacing: 0.42em; color: var(--text-dim);
  margin-bottom: clamp(22px, 3.5vw, 46px); padding-left: 0.42em;
}
.brandmark {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(70px, 20.5vw, 360px);
  line-height: 0.8; letter-spacing: -0.02em;
  display: flex; overflow: hidden;
  filter: drop-shadow(0 22px 70px rgba(255,255,255,0.14));
}
.brandmark .bm-l {
  display: inline-block; will-change: transform;
  background: linear-gradient(177deg, #ffffff 0%, #d6d6dc 48%, #7d7d85 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; color: transparent;
}

.hero-tagline {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(18px, 2.3vw, 32px); line-height: 1.25; letter-spacing: -0.01em;
  color: var(--text); max-width: 18em; margin-top: clamp(26px, 4vw, 50px);
}
.hero-tagline em, .section-title em, .guarantee-title em {
  font-family: var(--font-serif); font-style: italic; font-weight: 400;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.period { font-family: var(--font-serif); }

.hero-actions { display: flex; align-items: center; justify-content: center; gap: 22px; flex-wrap: wrap; margin-top: clamp(34px, 5vw, 56px); }
.magnetic { will-change: transform; }

/* Hero CTA — glass rectangle bubble + particle canvas */
.cta-bubble { position: relative; display: inline-block; }
.cta-particles { position: absolute; z-index: 0; pointer-events: none; }
.btn-glass {
  position: relative; z-index: 1;
  border-radius: 20px;
  color: var(--text);
  border-color: rgba(255,255,255,0.24);
  background: radial-gradient(circle at 30% 18%, rgba(255,255,255,0.16) 0%, rgba(255,255,255,0.06) 46%, rgba(255,255,255,0.03) 100%);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 8px rgba(255,255,255,0.18), inset 0 -8px 20px rgba(255,255,255,0.04), 0 20px 50px rgba(0,0,0,0.42);
  overflow: hidden;
}
.btn-glass::before { content: ''; position: absolute; top: 5px; left: 16px; width: 46px; height: 13px; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,0.55), transparent 70%); filter: blur(5px); pointer-events: none; }
.btn-glass:hover { border-color: rgba(255,255,255,0.42); }

.btn { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.16em; padding: 16px 28px; border-radius: 100px; cursor: pointer; transition: all 0.4s var(--ease); border: 1px solid; background: none; display: inline-flex; align-items: center; gap: 10px; }
.btn-primary { background: var(--text); color: var(--bg); border-color: var(--text); box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 8px 24px rgba(0,0,0,0.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 32px rgba(255,255,255,0.45), 0 12px 30px rgba(0,0,0,0.35); }
.btn-primary .arrow { transition: transform 0.3s; }
.btn-primary:hover .arrow { transform: translateX(4px); }
.btn-secondary { background: rgba(255,255,255,0.02); color: var(--text); border-color: var(--border); backdrop-filter: blur(10px); }
.btn-secondary:hover { border-color: var(--border-strong); background: rgba(255,255,255,0.05); }
.hero-link { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.16em; color: var(--text-dim); border-bottom: 1px solid var(--border-strong); padding-bottom: 4px; transition: color 0.3s, border-color 0.3s; }
.hero-link:hover { color: var(--text); border-color: var(--text); }

.scroll-indicator { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 10; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.18em; color: var(--text-dim); display: flex; align-items: center; gap: 14px; }
.scroll-indicator .line { width: 40px; height: 1px; background: var(--text-dim); position: relative; overflow: hidden; }
.scroll-indicator .line::after { content: ''; position: absolute; inset: 0; background: var(--text); transform: translateX(-100%); animation: scroll-line 2.4s ease-in-out infinite; }
@keyframes scroll-line { 0%{transform:translateX(-100%)} 50%{transform:translateX(0)} 100%{transform:translateX(100%)} }

/* ==========================================================================
   CONTENT + section base
   ========================================================================== */
.content { position: relative; z-index: 2; }
section[id], header[id] { scroll-margin-top: 84px; }

/* ===== Vidéo de fond scrubbée au scroll (Problème → bas de page) ===== */
.scroll-video {
  position: fixed; inset: 0; z-index: 1;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.7s var(--ease), visibility 0s linear 0.7s;
}
.scroll-video.is-active {
  opacity: 1; visibility: visible;
  transition: opacity 0.7s var(--ease), visibility 0s;
}
.scroll-video video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  /* monochrome, un peu plus clair (vidéo plus visible) */
  filter: grayscale(1) brightness(0.6) contrast(1.05);
  will-change: auto;
}
.scroll-video::after {
  content: ''; position: absolute; inset: 0;
  /* voile allégé : la vidéo ressort davantage */
  background: linear-gradient(180deg,
    rgba(6,6,7,0.80) 0%, rgba(6,6,7,0.54) 14%,
    rgba(6,6,7,0.48) 50%, rgba(6,6,7,0.56) 86%,
    rgba(6,6,7,0.84) 100%);
}

/* Lisibilité du texte par-dessus la vidéo — halo sombre derrière les lettres,
   SANS assombrir la vidéo (le voile reste léger). */
.content .section-title,
.content .eyebrow,
.process *,
.plans-note,
.guarantee-side, .guarantee-side strong,
.guarantee-stamp-l, .guarantee-stamp-r,
.footer-tag, .footer-bottom {
  text-shadow: 0 1px 2px rgba(0,0,0,0.98), 0 1px 6px rgba(0,0,0,0.9), 0 2px 24px rgba(0,0,0,0.85);
}
@media (prefers-reduced-motion: reduce) { .scroll-video { display: none; } }
.section { padding: 150px 56px; max-width: var(--maxw); margin: 0 auto; position: relative; }
.section-head { display: grid; grid-template-columns: 210px 1fr; gap: 36px 56px; align-items: start; margin-bottom: 88px; }
.section-head.center { text-align: left; margin-left: 0; margin-right: 0; }
.section-head .section-title { max-width: 15em; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.2em; color: var(--text-dim); margin-bottom: 0; padding-top: 12px; border-top: 1px solid var(--border-strong); }
.eyebrow i { font-style: normal; color: transparent; background: var(--gradient); -webkit-background-clip: text; background-clip: text; }
.section-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(34px, 5vw, 76px); line-height: 1.02; letter-spacing: -0.025em; }

/* Motion — scroll reveal */
.reveal { opacity: 0; transform: translateY(46px); filter: blur(6px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; filter: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; filter: none; }
  .aurora .blob, .scroll-indicator .line::after, .bubble, .glitch { animation: none !important; }
  .problem-grid { flex-direction: column; height: auto; }
  .problem-card { flex: 1 1 auto; padding: clamp(28px, 4vw, 40px); }
  .problem-num, .benefit-icon { position: static; margin-bottom: 14px; }
  .pc-label { display: none; }
  .pc-content { position: static; opacity: 1; transform: none; }
  .pc-content h3 { white-space: normal; }
}

/* ==========================================================================
   Reflet miroir du hero (transition)
   ========================================================================== */
.hero-mirror { position: relative; height: 32vh; overflow: hidden; background: var(--bg); pointer-events: none; z-index: 1; }
.hero-mirror spline-viewer { position: absolute; top: 0; left: 0; width: 100%; height: 100vh; display: block; transform: translateY(-22.5%) scale(1.4, -0.55); transform-origin: center; filter: grayscale(1) contrast(1.12) brightness(1.05); }
.hero-mirror::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(6,6,7,0) 0%, rgba(6,6,7,0) 46%, rgba(6,6,7,0.4) 76%, var(--bg) 100%); }

/* ==========================================================================
   §2 — TRUSTBAR
   ========================================================================== */
.trustbar { position: relative; overflow: hidden; padding: 130px 56px 160px; max-width: 100%; }
.trust-scene { position: absolute; top: 0; bottom: 0; left: 50%; transform: translateX(-50%); width: 100vw; z-index: 0; pointer-events: none; overflow: hidden; }
.trust-scene spline-viewer { width: 100%; height: 100%; display: block; filter: grayscale(1) contrast(1.05) brightness(0.85); transform: scale(1.35) translateX(-10%); transform-origin: center center; }
.trust-scene::after { content: ''; position: absolute; inset: 0; background:
  linear-gradient(to bottom, var(--bg) 0%, rgba(6,6,7,0) 26%, rgba(6,6,7,0) 76%, var(--bg) 100%),
  radial-gradient(ellipse at center, rgba(6,6,7,0.28) 0%, rgba(6,6,7,0.62) 68%, var(--bg) 100%); }
.trustbar > *:not(.trust-scene) { position: relative; z-index: 1; }
.trustbar-head { display: flex; justify-content: center; margin-bottom: 64px; }
.trustbar-head span {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 17px 38px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--text);
  background: radial-gradient(circle at 32% 26%, rgba(255,255,255,0.18) 0%, rgba(255,255,255,0.06) 42%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.24);
  -webkit-backdrop-filter: blur(9px); backdrop-filter: blur(9px);
  box-shadow: inset 0 1px 7px rgba(255,255,255,0.20), inset 0 -6px 18px rgba(255,255,255,0.05), 0 16px 44px rgba(0,0,0,0.42);
}
.logos { display: flex; justify-content: center; align-items: center; gap: 60px; flex-wrap: wrap; margin-bottom: 96px; }
.client-logo { font-family: var(--font-display); font-weight: 500; font-size: 24px; letter-spacing: 0.02em; opacity: 0.4; transition: opacity 0.3s; }
.client-logo:hover { opacity: 1; }

/* Bubbles — stats + clients, floating transparent, in disorder */
.stats { display: flex; justify-content: center; align-items: flex-start; flex-wrap: wrap; gap: clamp(10px, 1.8vw, 34px); max-width: 1200px; margin: 0 auto; }
.bubble {
  position: relative; aspect-ratio: 1; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; text-align: center;
  background: radial-gradient(circle at 34% 28%, rgba(255,255,255,0.18) 0%, rgba(255,255,255,0.06) 26%, rgba(255,255,255,0.02) 56%, rgba(255,255,255,0.05) 100%);
  border: 1px solid rgba(255,255,255,0.20);
  -webkit-backdrop-filter: blur(7px); backdrop-filter: blur(7px);
  box-shadow: inset 0 0 50px rgba(255,255,255,0.06), inset 0 -12px 30px rgba(255,255,255,0.04), 0 30px 60px rgba(0,0,0,0.45);
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
  animation: bubble-float 6s ease-in-out infinite;
}
.bubble::before { content: ''; position: absolute; top: 14%; left: 22%; width: 24%; height: 17%; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,0.55), transparent 70%); filter: blur(3px); }
.bubble::after { content: ''; position: absolute; inset: 0; border-radius: 50%; box-shadow: inset 0 2px 7px rgba(255,255,255,0.28), inset 0 -3px 10px rgba(255,255,255,0.05); pointer-events: none; }
.bubble:hover { border-color: rgba(255,255,255,0.5); box-shadow: inset 0 0 64px rgba(255,255,255,0.14), 0 34px 70px rgba(0,0,0,0.5); }

/* disorder: varied sizes, heights, float timing */
.bubble:nth-child(1){  width: clamp(150px,16vw,196px); margin-top: 30px;  animation-duration: 6s;   }
.bubble:nth-child(2){  width: clamp(96px,10vw,128px);  margin-top: 124px; animation-duration: 7.6s; animation-delay: -1s; }
.bubble:nth-child(3){  width: clamp(140px,15vw,182px); margin-top: 0;     animation-duration: 6.6s; animation-delay: -2.2s; }
.bubble:nth-child(4){  width: clamp(104px,11vw,138px); margin-top: 86px;  animation-duration: 8s;   animation-delay: -0.6s; }
.bubble:nth-child(5){  width: clamp(92px,9.5vw,120px); margin-top: 16px;  animation-duration: 7s;   animation-delay: -1.6s; }
.bubble:nth-child(6){  width: clamp(148px,16vw,192px); margin-top: 150px; animation-duration: 6.4s; animation-delay: -0.9s; }
.bubble:nth-child(7){  width: clamp(100px,11vw,132px); margin-top: 44px;  animation-duration: 7.8s; animation-delay: -2.6s; }
.bubble:nth-child(8){  width: clamp(144px,15vw,186px); margin-top: 215px; margin-left: 70px; animation-duration: 6.8s; animation-delay: -1.3s; }
.bubble:nth-child(9){  width: clamp(94px,10vw,124px);  margin-top: 6px;   animation-duration: 7.4s; animation-delay: -0.3s; }
.bubble:nth-child(10){ width: clamp(108px,11vw,140px); margin-top: 72px;  animation-duration: 8.2s; animation-delay: -2s; }
@keyframes bubble-float { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-16px); } }

/* stat content */
.bubble-stat { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px; padding: 0 12px; }
.bubble strong { font-family: var(--font-display); font-weight: 300; font-size: clamp(24px, 3vw, 46px); line-height: 1; letter-spacing: -0.02em; color: var(--text); }
.bubble strong small { font-size: 0.5em; color: var(--text-dim); }
.bub-label { font-family: var(--font-mono); font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text); text-shadow: 0 1px 5px rgba(0,0,0,0.9); }

/* client bubble — name revealed on hover */
.client-bubble { cursor: pointer; }
.client-bubble .cb-name { font-family: var(--font-display); font-weight: 500; font-size: clamp(15px, 1.7vw, 24px); letter-spacing: 0.05em; color: var(--text); opacity: 0; transform: scale(0.7); transition: opacity 0.4s var(--ease), transform 0.5s var(--ease); }
.client-bubble:hover .cb-name { opacity: 1; transform: scale(1); }
@media (hover: none) { .client-bubble .cb-name { opacity: 1; transform: none; } }

/* Particle "powder" canvas inside client bubbles */
.bubble-canvas { position: absolute; inset: 0; width: 100%; height: 100%; border-radius: 50%; pointer-events: none; z-index: 1; }
.bubble.has-particles { overflow: hidden; }
/* hide the resting content (powder replaces it); the form appears via particles */
.bubble.has-particles .cb-name,
.bubble.has-particles .bubble-stat strong { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; opacity: 0 !important; }
.bubble.has-particles .bub-label { position: absolute; bottom: 14%; left: 50%; transform: translateX(-50%); max-width: 86%; text-align: center; white-space: normal; line-height: 1.3; opacity: 0; transition: opacity 0.4s var(--ease); z-index: 2; }
.bubble.has-particles:hover .bub-label { opacity: 1; }

/* Monochrome glitch on the numbers */
.glitch { position: relative; display: inline-block; animation: glitch-jitter 4.5s steps(1) infinite; }
.bubble:nth-child(3) .glitch { animation-delay: -1.2s; }
.bubble:nth-child(6) .glitch { animation-delay: -2.4s; }
.bubble:nth-child(8) .glitch { animation-delay: -3.1s; }
@keyframes glitch-jitter {
  0%, 88%, 100% { transform: translate(0,0); clip-path: none; text-shadow: none; }
  89% { transform: translate(-2px, 1px);  clip-path: inset(14% 0 56% 0); text-shadow: 2px 0 rgba(255,255,255,0.65), -2px 0 rgba(150,150,158,0.6); }
  91% { transform: translate(2px, -1px);  clip-path: inset(56% 0 12% 0); text-shadow: -2px 0 rgba(255,255,255,0.65), 2px 0 rgba(150,150,158,0.6); }
  93% { transform: translate(-1px, 0);    clip-path: inset(36% 0 34% 0); text-shadow: 1px 0 rgba(255,255,255,0.5); }
  95% { transform: translate(1px, 1px);   clip-path: inset(8% 0 70% 0); }
  96% { transform: translate(0,0);        clip-path: none; text-shadow: none; }
}

/* ==========================================================================
   §3 — PROBLÈME
   ========================================================================== */
/* Bulle rectangle qui contient les bulles carrées */
.problem-bubble {
  position: relative; overflow: hidden;
  border-radius: 38px;
  padding: clamp(20px, 3vw, 44px);
  background: radial-gradient(130% 130% at 28% 6%, rgba(255,255,255,0.11) 0%, rgba(255,255,255,0.035) 42%, rgba(255,255,255,0.015) 100%);
  border: 1px solid rgba(255,255,255,0.16);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 12px rgba(255,255,255,0.10), inset 0 -24px 56px rgba(255,255,255,0.03), 0 44px 100px rgba(0,0,0,0.5);
}
.problem-bubble::before { content: ''; position: absolute; top: -14%; left: -4%; width: 46%; height: 56%; background: radial-gradient(circle, rgba(255,255,255,0.16), transparent 70%); filter: blur(34px); pointer-events: none; }

/* Accordéon horizontal : onglets qui s'ouvrent (style vidéo) */
.problem-grid { display: flex; gap: clamp(12px, 1.4vw, 18px); height: clamp(330px, 44vh, 440px); }
.problem-card {
  position: relative; overflow: hidden; flex: 1 1 0; min-width: 0; cursor: pointer;
  border-radius: 24px;
  background: radial-gradient(circle at 32% 18%, rgba(255,255,255,0.13) 0%, rgba(255,255,255,0.045) 42%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.18);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 8px rgba(255,255,255,0.16), inset 0 -12px 28px rgba(255,255,255,0.04), 0 22px 50px rgba(0,0,0,0.42);
  transition: flex-grow 0.7s var(--ease), border-color 0.5s var(--ease);
}
.problem-card.is-open { flex-grow: 4.4; border-color: rgba(255,255,255,0.30); }
.problem-card::before { content: ''; position: absolute; top: 8%; left: 12%; width: 26%; height: 16%; border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,0.4), transparent 70%); filter: blur(11px); pointer-events: none; }
.problem-num { position: absolute; top: clamp(20px,2.2vw,30px); left: clamp(22px,2.2vw,32px); z-index: 2; font-family: var(--font-mono); font-size: 12px; color: transparent; background: var(--gradient); -webkit-background-clip: text; background-clip: text; letter-spacing: 0.1em; }
.pc-label { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(180deg); writing-mode: vertical-rl; white-space: nowrap; font-family: var(--font-display); font-weight: 300; font-size: clamp(18px, 1.5vw, 24px); letter-spacing: -0.01em; color: var(--text); transition: opacity 0.35s var(--ease); }
.pc-content { position: absolute; left: clamp(24px,2.4vw,36px); right: clamp(24px,2.4vw,36px); bottom: clamp(26px,3vw,38px); opacity: 0; transform: translateY(14px); transition: opacity 0.45s 0.12s var(--ease), transform 0.55s var(--ease); pointer-events: none; }
.pc-content h3 { font-family: var(--font-display); font-weight: 300; font-size: clamp(24px, 2.4vw, 34px); letter-spacing: -0.01em; margin-bottom: 14px; white-space: nowrap; }
.pc-content p { color: var(--text-dim); font-weight: 300; line-height: 1.55; font-size: 15px; max-width: 30em; }
.problem-card.is-open .pc-label { opacity: 0; }
.problem-card.is-open .pc-content { opacity: 1; transform: none; }

/* Image de fond dans chaque bulle (niveaux de gris + voile sombre) */
.pc-bg { position: absolute; inset: 0; z-index: 0; background-size: cover; background-position: center; filter: grayscale(1) contrast(1.04) brightness(0.62); }
.pc-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,6,7,0.92) 0%, rgba(6,6,7,0.55) 46%, rgba(6,6,7,0.25) 100%); }
.problem-card::before { z-index: 1; }
.pc-label, .pc-content { z-index: 2; }
.problem-card:nth-child(1) .pc-bg { background-image: url('assets/probleme-1.png'); }
.problem-card:nth-child(2) .pc-bg { background-image: url('assets/probleme-2.png'); }
.problem-card:nth-child(3) .pc-bg { background-image: url('assets/probleme-3.png'); }

/* ==========================================================================
   §4 — SOLUTION
   ========================================================================== */
/* §4 — cartes "spotlight" : chiffre monumental + lumière qui suit le curseur */
.solics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.solic {
  position: relative; overflow: hidden;
  padding: 46px 38px 44px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 20px;
  background: linear-gradient(160deg, rgba(255,255,255,0.11) 0%, rgba(255,255,255,0.025) 42%, rgba(255,255,255,0.06) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), inset 0 -2px 6px rgba(0,0,0,0.45), 0 30px 60px rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  transition: border-color 0.4s var(--ease), transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.solic::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(135deg, rgba(255,255,255,0.20) 0%, rgba(255,255,255,0.04) 26%, transparent 50%); }
.solic::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(460px circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,0.18), rgba(168,168,190,0.05) 30%, transparent 50%);
  opacity: 0.35; transition: opacity 0.4s var(--ease);
}
.solic:hover {
  border-color: rgba(255,255,255,0.30);
  transform: translateY(-8px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 42px 80px rgba(0,0,0,0.6), 0 0 50px rgba(255,255,255,0.08);
}
.solic:hover::before { opacity: 1; }
.solic > * { position: relative; z-index: 1; }
.solic-num { font-family: var(--font-display); font-weight: 300; font-size: clamp(56px, 7vw, 100px); line-height: 0.95; letter-spacing: -0.03em; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; filter: drop-shadow(0 0 30px rgba(255,255,255,0.28)); }
.solic-cap { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.16em; color: var(--text-dim); margin: 12px 0 30px; }
.solic h3 { font-family: var(--font-display); font-weight: 400; font-size: 23px; letter-spacing: -0.01em; margin-bottom: 12px; }
.solic p { color: var(--text-dim); font-weight: 300; line-height: 1.6; font-size: 14px; }

@media (max-width: 860px) { .solics { grid-template-columns: 1fr; } }

/* ==========================================================================
   §5 — CAS CLIENTS
   ========================================================================== */
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.case-card {
  position: relative; overflow: hidden;
  padding: 40px 34px; border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.16);
  background: linear-gradient(160deg, rgba(255,255,255,0.11) 0%, rgba(255,255,255,0.025) 42%, rgba(255,255,255,0.06) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), inset 0 -2px 6px rgba(0,0,0,0.45), 0 30px 60px rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  transition: border-color 0.5s var(--ease), transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.case-card::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(135deg, rgba(255,255,255,0.22) 0%, rgba(255,255,255,0.04) 26%, transparent 50%); }
.case-card > * { position: relative; z-index: 1; }
.case-card:hover { border-color: rgba(255,255,255,0.30); transform: translateY(-8px); box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 42px 80px rgba(0,0,0,0.6), 0 0 50px rgba(255,255,255,0.07); }
.case-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 30px; }
.case-sector { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-dim); }
.case-name { font-family: var(--font-display); font-weight: 600; letter-spacing: 0.04em; font-size: 16px; }
.case-metric { display: flex; flex-direction: column; gap: 6px; margin-bottom: 22px; }
.case-metric strong { font-family: var(--font-display); font-weight: 300; font-size: 64px; line-height: 0.95; letter-spacing: -0.03em; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.case-metric span { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); }
.case-desc { color: var(--text-dim); line-height: 1.6; font-size: 14px; margin-bottom: 24px; }
.case-quote { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 19px; line-height: 1.45; color: var(--text); padding-top: 22px; border-top: 1px solid var(--border); margin-top: auto; }
.case-card:nth-child(2){transition-delay:.1s}.case-card:nth-child(3){transition-delay:.2s}

/* ==========================================================================
   §6 — PROCESS (séquence cinématique)
   ========================================================================== */
.proc-sequence {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
  position: relative;
  min-height: 480px;
}
.proc-scroller {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 16px;
  position: relative;
}
.proc-scroller::before {
  content: '';
  position: absolute;
  top: 24px; bottom: 24px;
  left: 6px;
  width: 3px; border-radius: 100px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.25) 20%, rgba(255,255,255,0.25) 80%, transparent);
  box-shadow: 0 0 10px rgba(255,255,255,0.12);
}
.proc-item {
  display: grid;
  grid-template-columns: 16px 28px 1fr;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-faint);
  transition: color 0.4s var(--ease);
  position: relative;
}
.proc-item:hover { color: var(--text-dim); }
.proc-item.is-active { color: var(--text); }
.proc-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--text-faint);
  border: 1px solid transparent;
  transition: all 0.4s var(--ease);
  position: relative;
  z-index: 1;
  margin-left: 3px;
  box-shadow: 0 0 0 4px var(--bg);
}
.proc-item.is-active .proc-dot {
  background: var(--text);
  box-shadow: 0 0 0 4px var(--bg), 0 0 16px rgba(255,255,255,0.7);
}
.proc-id {
  font-family: 'Baloo 2', var(--font-display), sans-serif;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0;
  background: linear-gradient(150deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.3) 45%, rgba(255,255,255,0.1) 60%, rgba(255,255,255,0.8) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  -webkit-text-stroke: 0.7px rgba(255,255,255,0.45);
  opacity: 0.5;
  transition: opacity 0.4s var(--ease), filter 0.4s var(--ease);
}
.proc-item.is-active .proc-id { opacity: 1; filter: drop-shadow(0 0 9px rgba(255,255,255,0.55)); }
.proc-name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.01em;
  text-transform: none;
  color: inherit;
  transition: transform 0.4s var(--ease);
}
.proc-item.is-active .proc-name { transform: translateX(4px); }

.proc-stage {
  position: relative;
  padding-left: clamp(28px, 4vw, 56px);
  border-left: 1px solid var(--border);
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
}
.proc-big {
  position: relative;
  width: clamp(220px, 26vw, 340px);
  aspect-ratio: 1;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Baloo 2', sans-serif; font-weight: 800;
  font-size: clamp(110px, 16vw, 200px); line-height: 1;
  color: var(--text-dim); /* fallback texte (reduced-motion) */
  font-variant-numeric: tabular-nums;
  animation: procBigIn 0.7s var(--ease) both;
}
.proc-big canvas { position: absolute; inset: 0; width: 100%; height: 100%; filter: drop-shadow(0 0 18px rgba(255,255,255,0.25)); }
.proc-stage-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0;
}
.proc-stage-title span {
  display: inline-block;
  animation: procFadeIn 0.6s 0.08s var(--ease) both;
}
.proc-stage-desc {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.6;
  color: var(--text-dim);
  max-width: 28em;
  animation: procFadeIn 0.6s 0.14s var(--ease) both;
}
.proc-meta {
  display: flex;
  gap: clamp(28px, 4vw, 56px);
  padding-top: 22px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}
.proc-meta > span { display: flex; flex-direction: column; gap: 6px; animation: procFadeIn 0.6s 0.2s var(--ease) both; }
.proc-meta strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 20px;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--text);
}
.proc-progress {
  position: relative;
  height: 5px;
  border-radius: 100px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  overflow: hidden;
  margin-top: 8px;
}
.proc-progress-fill {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 0;
  border-radius: 100px;
  background: linear-gradient(90deg, rgba(255,255,255,0.5), #fff);
  box-shadow: 0 0 12px rgba(255,255,255,0.55);
}
.proc-progress-fill.is-running {
  animation: procCycle 4.2s linear forwards;
}
@keyframes procCycle { from { width: 0; } to { width: 100%; } }
@keyframes procBigIn {
  from { opacity: 0; transform: translateY(20px); filter: blur(8px); }
  to { opacity: 1; transform: none; filter: none; }
}
@keyframes procFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .proc-big, .proc-stage-title span, .proc-stage-desc,
  .proc-meta > span, .proc-progress-fill { animation: none !important; }
}
@media (max-width: 860px) {
  .proc-sequence { grid-template-columns: 1fr; gap: 32px; min-height: auto; }
  .proc-scroller { padding-top: 0; gap: 0; flex-direction: row; overflow-x: auto; scrollbar-width: none; padding-bottom: 8px; }
  .proc-scroller::-webkit-scrollbar { display: none; }
  .proc-scroller::before { display: none; }
  .proc-item { padding: 10px 16px 10px 0; grid-template-columns: 12px auto auto; gap: 8px; flex: 0 0 auto; }
  .proc-item .proc-name { font-size: 14px; }
  .proc-stage { padding-left: 0; border-left: 0; border-top: 1px solid var(--border); padding-top: 24px; min-height: auto; }
  .proc-big { font-size: clamp(96px, 28vw, 160px); }
}

/* ==========================================================================
   §7 — TARIFS
   ========================================================================== */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: center; }
.plan {
  position: relative; overflow: visible;
  padding: 48px 38px; border-radius: 22px;
  border: 1px solid rgba(255,255,255,0.12);
  background: linear-gradient(160deg, rgba(255,255,255,0.085) 0%, rgba(255,255,255,0.02) 46%, rgba(255,255,255,0.045) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.30), inset 0 -1px 1px rgba(0,0,0,0.4), 0 30px 70px rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  transition: border-color 0.5s var(--ease), transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.plan::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 62%; pointer-events: none; border-radius: 22px 22px 0 0; background: linear-gradient(138deg, rgba(255,255,255,0.24) 0%, rgba(255,255,255,0.05) 22%, transparent 52%); }
.plan > * { position: relative; z-index: 1; }
.plan:hover { border-color: rgba(255,255,255,0.30); transform: translateY(-8px); box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 42px 90px rgba(0,0,0,0.6), 0 0 50px rgba(255,255,255,0.06); }
.plan-featured {
  border: 1.5px solid rgba(255,255,255,0.42);
  background: linear-gradient(160deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.04) 46%, rgba(255,255,255,0.075) 100%);
  padding: 60px 42px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.55), inset 0 0 40px rgba(255,255,255,0.06), 0 44px 100px rgba(0,0,0,0.55), 0 0 70px rgba(255,255,255,0.10);
}
.plan-featured::before { height: 56%; background: linear-gradient(138deg, rgba(255,255,255,0.34) 0%, rgba(255,255,255,0.08) 24%, transparent 54%); }
.plan-badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.14em; padding: 7px 16px; border-radius: 100px; background: var(--text); color: var(--bg); white-space: nowrap; }
.plan-name { font-family: var(--font-display); font-weight: 400; font-size: 26px; margin-bottom: 18px; }
.plan-price { font-family: var(--font-display); font-weight: 300; font-size: 46px; letter-spacing: -0.02em; margin-bottom: 10px; }
.plan-from { font-family: var(--font-mono); font-size: 12px; color: var(--text-dim); letter-spacing: 0.08em; vertical-align: middle; margin-right: 4px; }
.plan-tag { color: var(--text-dim); font-size: 14px; line-height: 1.55; margin-bottom: 32px; min-height: 44px; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; flex: 1; }
.plan-features li { font-size: 14px; color: var(--text); padding-left: 26px; position: relative; }
.plan-features li::before { content: '✦'; position: absolute; left: 0; color: transparent; background: var(--gradient); -webkit-background-clip: text; background-clip: text; font-size: 12px; }
.plan-btn { justify-content: center; width: 100%; }
.plan:nth-child(3){transition-delay:.12s}

/* Bannière promo sous les packs */
.promo {
  margin: 38px auto 0; max-width: 820px;
  display: flex; align-items: center; justify-content: space-between; gap: clamp(18px, 3vw, 40px); flex-wrap: wrap;
  padding: 22px 30px; border-radius: 18px;
  border: 1px solid var(--border-strong);
  background: linear-gradient(160deg, rgba(255,255,255,0.11) 0%, rgba(255,255,255,0.02) 50%, rgba(255,255,255,0.055) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45), 0 26px 60px rgba(0,0,0,0.45);
  position: relative; overflow: hidden;
}
.promo::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(135deg, rgba(255,255,255,0.16) 0%, transparent 46%); }
.promo > * { position: relative; z-index: 1; }
.promo-left { display: flex; flex-direction: column; gap: 8px; }
.promo-badge { align-self: flex-start; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--bg); background: var(--text); padding: 6px 13px; border-radius: 100px; }
.promo-label { font-size: 14px; color: var(--text-dim); }
.promo-prices { display: flex; align-items: baseline; gap: 16px; }
.promo-old { font-family: var(--font-display); font-size: 26px; color: var(--text-faint); text-decoration: line-through; }
.promo-new { font-family: var(--font-display); font-weight: 400; font-size: clamp(38px, 5vw, 52px); line-height: 1; letter-spacing: -0.02em; color: transparent; background: var(--gradient); -webkit-background-clip: text; background-clip: text; }
.promo-cta { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; padding: 14px 24px; border-radius: 100px; background: var(--text); color: var(--bg); white-space: nowrap; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); box-shadow: inset 0 1px 0 rgba(255,255,255,0.6); }
.promo-cta:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(255,255,255,0.18); }
@media (max-width: 640px) { .promo { flex-direction: column; align-items: stretch; text-align: center; } .promo-left { align-items: center; } .promo-badge { align-self: center; } .promo-prices { justify-content: center; } }

/* ==========================================================================
   §8 — TÉMOIGNAGES
   ========================================================================== */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.testi-card {
  position: relative; overflow: hidden;
  padding: 40px 34px; border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.16);
  background: linear-gradient(160deg, rgba(255,255,255,0.11) 0%, rgba(255,255,255,0.025) 42%, rgba(255,255,255,0.06) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), inset 0 -2px 6px rgba(0,0,0,0.45), 0 30px 60px rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  transition: border-color 0.5s var(--ease), transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.testi-card::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(135deg, rgba(255,255,255,0.22) 0%, rgba(255,255,255,0.04) 26%, transparent 50%); }
.testi-card > * { position: relative; z-index: 1; }
.testi-card:hover { border-color: rgba(255,255,255,0.30); transform: translateY(-8px); box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 42px 80px rgba(0,0,0,0.6), 0 0 50px rgba(255,255,255,0.07); }
.stars { color: var(--text); letter-spacing: 0.15em; font-size: 14px; margin-bottom: 22px; }
.testi-quote { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 21px; line-height: 1.5; color: var(--text); margin-bottom: 30px; flex: 1; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-mono); font-size: 13px; background: rgba(255,255,255,0.10); color: var(--text); border: 1px solid var(--border-strong); }
.testi-author strong { font-family: var(--font-display); font-weight: 500; font-size: 16px; display: block; }
.testi-author span { font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); letter-spacing: 0.06em; }
.testi-card:nth-child(2){transition-delay:.1s}.testi-card:nth-child(3){transition-delay:.2s}

/* ==========================================================================
   §9 — FAQ (conversation chat-style)
   ========================================================================== */
.faq-convo { max-width: 880px; margin: 0 auto; display: flex; flex-direction: column; gap: 28px; }
.faq-chips { display: flex; gap: 10px; flex-wrap: wrap; padding-bottom: 8px; }
.faq-chip {
  font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em;
  padding: 9px 16px; border: 1px solid var(--border); border-radius: 100px;
  background: rgba(255,255,255,0.02); color: var(--text-dim); cursor: pointer;
  transition: all 0.3s var(--ease); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.faq-chip:hover { color: var(--text); border-color: var(--border-strong); }
.faq-chip.is-active { background: var(--text); color: var(--bg); border-color: var(--text); }

.faq-thread { display: flex; flex-direction: column; gap: 18px; }
.faq-pair { display: flex; flex-direction: column; gap: 8px; animation: faqPairIn 0.6s var(--ease) both; }
.faq-pair.is-hidden { display: none; }
@keyframes faqPairIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.faq-msg { max-width: 78%; padding: 16px 22px; border-radius: 22px; font-size: 15px; line-height: 1.55; position: relative; }
.faq-msg strong { color: var(--text); font-weight: 500; }
.faq-msg.faq-you {
  align-self: flex-end;
  background: radial-gradient(circle at 78% 22%, rgba(255,255,255,0.10) 0%, rgba(255,255,255,0.04) 50%, rgba(255,255,255,0.02) 100%);
  border: 1px solid var(--border-strong); border-bottom-right-radius: 6px;
  font-family: var(--font-display); font-weight: 400; font-size: 17px; letter-spacing: -0.005em; color: var(--text);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 8px rgba(255,255,255,0.10), 0 14px 30px rgba(0,0,0,0.35);
}
.faq-msg.faq-us {
  align-self: flex-start; background: var(--bg-soft);
  border: 1px solid var(--border); border-bottom-left-radius: 6px; color: var(--text-dim);
}

.faq-compose {
  margin-top: 12px; display: flex; justify-content: space-between; align-items: center; gap: 14px;
  padding: 16px 22px; border: 1px solid var(--border); border-radius: 18px; background: rgba(255,255,255,0.02);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; color: var(--text-faint); cursor: text;
  transition: border-color 0.3s, color 0.3s, background 0.3s; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.faq-compose:hover { border-color: var(--border-strong); color: var(--text-dim); background: rgba(255,255,255,0.04); }
.faq-compose-label { flex: 1; }
.faq-compose-cursor { display: inline-block; width: 7px; height: 14px; background: var(--text-dim); margin-left: 4px; vertical-align: -2px; animation: faqBlink 1s steps(1) infinite; }
.faq-compose-send { font-family: var(--font-display); font-size: 18px; color: var(--text); transition: transform 0.3s var(--ease); }
.faq-compose:hover .faq-compose-send { transform: translateX(4px); }
@keyframes faqBlink { 50% { opacity: 0; } }

@media (prefers-reduced-motion: reduce) { .faq-pair, .faq-compose-cursor { animation: none !important; } }
@media (max-width: 760px) {
  .faq-msg { max-width: 92%; padding: 14px 18px; font-size: 14px; }
  .faq-msg.faq-you { font-size: 15px; }
  .faq-chips { gap: 8px; }
  .faq-chip { padding: 8px 12px; font-size: 10px; }
}

/* ==========================================================================
   §10 — GARANTIE (sceau notarial vivant — 7 couches de motion)
   ========================================================================== */
.guarantee {
  position: relative;
  min-height: 90vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 120px 24px;
}
.guarantee-inner {
  position: relative; z-index: 1;
  min-height: 420px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 36px;
  width: 100%;
  max-width: 1100px;
}
.guarantee-cta { margin-top: 8px; }

.seal {
  position: relative;
  width: clamp(280px, 36vw, 420px);
  aspect-ratio: 1;
  display: grid; place-items: center;
}

/* Layer 1 — anneau extérieur, texte rotatif 28s */
.seal-ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  animation: sealSpin 28s linear infinite;
}
.seal-ring svg { width: 100%; height: 100%; overflow: visible; }
.seal-ring text {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  fill: var(--text);
}
@keyframes sealSpin { to { transform: rotate(360deg); } }
@keyframes sealSpinReverse { to { transform: rotate(-360deg); } }

/* Layer 2 — anneau intérieur, contresens 44s */
.seal-ring-inner {
  position: absolute; inset: 16%;
  border-radius: 50%;
  animation: sealSpinReverse 44s linear infinite;
}
.seal-ring-inner svg { width: 100%; height: 100%; overflow: visible; }
.seal-ring-inner text {
  font-family: var(--font-mono);
  font-size: 6.5px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  fill: var(--text-dim);
}

/* Layer 3 — tirets concentriques respirants */
.seal-dotring {
  position: absolute; inset: 8%;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.18);
  animation: sealBreathe 5s ease-in-out infinite;
}
.seal-dotring.r2 {
  inset: 22%;
  animation-duration: 6.4s;
  animation-direction: reverse;
  border-color: rgba(255,255,255,0.12);
}
@keyframes sealBreathe {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.04); opacity: 1; }
}

/* Layer 4 — ticks d'horlogerie */
.seal-ticks {
  position: absolute; inset: 5%;
  border-radius: 50%;
  pointer-events: none;
  animation: sealSpin 80s linear infinite;
}
.seal-ticks svg { width: 100%; height: 100%; overflow: visible; }
.seal-ticks line { stroke: rgba(255,255,255,0.35); stroke-width: 1; }
.seal-ticks line.major { stroke: rgba(255,255,255,0.7); stroke-width: 1.2; }

/* Layer 5 — particules canvas */
.seal-particles {
  position: absolute; inset: -10%;
  width: 120%; height: 120%;
  pointer-events: none;
  z-index: 2;
}

/* Layer 6 — cœur métal */
.seal-core {
  position: relative;
  width: 56%; aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,0.22), rgba(255,255,255,0.05) 55%, rgba(255,255,255,0.02) 100%),
    conic-gradient(from 220deg, rgba(255,255,255,0.04), rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  border: 1px solid var(--border-strong);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 4px;
  text-align: center;
  z-index: 3;
  box-shadow:
    inset 0 1px 14px rgba(255,255,255,0.22),
    inset 0 -8px 24px rgba(0,0,0,0.4),
    0 30px 60px rgba(0,0,0,0.65),
    0 0 60px rgba(255,255,255,0.08);
  animation: corePulse 4s ease-in-out infinite;
}
@keyframes corePulse {
  0%, 100% {
    box-shadow:
      inset 0 1px 14px rgba(255,255,255,0.22),
      inset 0 -8px 24px rgba(0,0,0,0.4),
      0 30px 60px rgba(0,0,0,0.65),
      0 0 60px rgba(255,255,255,0.08);
  }
  50% {
    box-shadow:
      inset 0 1px 14px rgba(255,255,255,0.28),
      inset 0 -8px 24px rgba(0,0,0,0.4),
      0 30px 60px rgba(0,0,0,0.65),
      0 0 90px rgba(255,255,255,0.18);
  }
}

/* Layer 7 — sweep lumineux qui balaye le cœur */
@property --sweep-from { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
.seal-core::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: 50%;
  background: conic-gradient(from var(--sweep-from, 0deg), transparent 0deg, rgba(255,255,255,0.22) 18deg, transparent 36deg, transparent 360deg);
  animation: sealSweep 6s linear infinite;
  mix-blend-mode: screen;
  pointer-events: none;
}
@keyframes sealSweep { to { --sweep-from: 360deg; } }

.seal-n {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(60px, 8vw, 100px);
  line-height: 1;
  letter-spacing: -0.04em;
  background: var(--gradient);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
  position: relative; z-index: 1;
  animation: numFlicker 7s ease-in-out infinite;
}
@keyframes numFlicker {
  0%, 92%, 100% { opacity: 1; filter: none; }
  93% { opacity: 0.7; filter: blur(0.5px); }
  94% { opacity: 1; filter: none; }
  95% { opacity: 0.85; }
  96% { opacity: 1; }
}
.seal-l {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--text-dim);
  position: relative; z-index: 1;
}
.seal-div {
  width: 26px; height: 1px;
  background: var(--text-faint);
  margin: 2px 0;
  position: relative; z-index: 1;
}
.seal-stamp {
  font-family: var(--font-mono);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-faint);
  margin-top: 4px;
  position: relative; z-index: 1;
}

/* Halo battant derrière le sceau */
.seal::after {
  content: '';
  position: absolute; inset: -14%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.10), transparent 60%);
  filter: blur(40px);
  z-index: -1;
  animation: sealHalo 4s ease-in-out infinite;
}
@keyframes sealHalo {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.08); opacity: 1; }
}

/* Badges flottants gauche/droite */
.guarantee-stamp-l, .guarantee-stamp-r {
  position: absolute; top: 0;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-faint);
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: rgba(255,255,255,0.02);
  animation: stampFloat 5s ease-in-out infinite;
  z-index: 4;
}
.guarantee-stamp-l { left: 24px; }
.guarantee-stamp-r { right: 24px; animation-delay: -2.5s; }
.guarantee-stamp-l::before, .guarantee-stamp-r::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--text);
  box-shadow: 0 0 8px rgba(255,255,255,0.6);
}
@keyframes stampFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

/* Méta latérales gauche/droite */
.guarantee-side {
  position: absolute; bottom: 40px;
  display: flex; flex-direction: column; gap: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  max-width: 13em;
  z-index: 4;
}
.guarantee-side strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--text);
}
.guarantee-side.left { left: 40px; text-align: left; }
.guarantee-side.right { right: 40px; text-align: right; align-items: flex-end; }

@media (prefers-reduced-motion: reduce) {
  .seal-ring, .seal-ring-inner, .seal-ticks, .seal-dotring,
  .seal-core, .seal-core::before, .seal::after, .seal-n,
  .guarantee-stamp-l, .guarantee-stamp-r {
    animation: none !important;
  }
}

@media (max-width: 760px) {
  .guarantee-side, .guarantee-stamp-l, .guarantee-stamp-r { display: none; }
  .guarantee { min-height: 70vh; padding: 80px 22px; }
}

/* ==========================================================================
   §11 — CTA FINAL
   ========================================================================== */
.final-cta { position: relative; min-height: 92vh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; padding: 110px 24px; border-top: 1px solid var(--border); }
.final-glow { position: absolute; top: 50%; left: 50%; width: 900px; height: 900px; transform: translate(-50%,-50%); border-radius: 50%; background: radial-gradient(circle, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.04) 40%, transparent 66%); filter: blur(60px); z-index: 0; pointer-events: none; }
@keyframes orb-rotate { to { transform: translate(-50%,-50%) rotate(360deg); } }
.final-inner {
  position: relative; z-index: 1; max-width: 1000px; overflow: hidden;
  padding: clamp(48px, 6vw, 84px) clamp(28px, 4vw, 64px);
  border: 1px solid rgba(255,255,255,0.16); border-radius: 32px;
  background: linear-gradient(160deg, rgba(255,255,255,0.09) 0%, rgba(255,255,255,0.02) 52%, rgba(255,255,255,0.05) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), 0 44px 100px rgba(0,0,0,0.55);
}
.final-inner::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(135deg, rgba(255,255,255,0.14) 0%, rgba(255,255,255,0.025) 28%, transparent 52%); }
.final-inner > * { position: relative; z-index: 1; }
.final-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(32px, 4.6vw, 64px); line-height: 1.0; letter-spacing: -0.03em; margin-bottom: 46px; }
.btn-giant { display: inline-block; font-family: var(--font-mono); font-size: clamp(13px, 1.5vw, 16px); text-transform: uppercase; letter-spacing: 0.12em; padding: 28px 60px; border-radius: 100px; background: var(--text); color: var(--bg); border: 1px solid var(--text); transition: all 0.4s var(--ease); box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 20px 60px rgba(255,255,255,0.14); }
.btn-giant:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 30px 90px rgba(255,255,255,0.25); background: #fff; border-color: #fff; color: #000; }
.final-note { margin-top: 28px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; color: var(--text-dim); }

/* Formulaire de contact (CTA final) */
.lead-form { display: flex; flex-direction: column; gap: 18px; max-width: 620px; margin: 0 auto 4px; text-align: left; }
.lead-row { display: flex; gap: 18px; }
.lead-row .lead-field { flex: 1; }
.lead-field { display: flex; flex-direction: column; gap: 8px; }
.lead-label { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-dim); }
.lead-label i { text-transform: none; font-style: italic; opacity: 0.7; }
.lead-form input, .lead-form textarea {
  font-family: var(--font-body); font-size: 15px; color: var(--text);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: 14px; padding: 15px 18px; width: 100%; resize: vertical;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.lead-form input::placeholder, .lead-form textarea::placeholder { color: var(--text-faint); }
.lead-form input:focus, .lead-form textarea:focus { outline: none; border-color: var(--border-strong); background: rgba(255,255,255,0.07); }
/* Champs date/heure : tout le champ est cliquable + icône bien visible */
.lead-form input[type="date"], .lead-form input[type="time"] { cursor: pointer; }
.lead-form input[type="date"]::-webkit-calendar-picker-indicator,
.lead-form input[type="time"]::-webkit-calendar-picker-indicator {
  filter: invert(1); opacity: 0.55; cursor: pointer;
  width: 20px; height: 20px; padding: 2px; margin-left: 4px;
  transition: opacity 0.2s var(--ease);
}
.lead-form input[type="date"]:hover::-webkit-calendar-picker-indicator,
.lead-form input[type="time"]:hover::-webkit-calendar-picker-indicator { opacity: 1; }
.lead-form .btn-giant { margin-top: 10px; border: none; cursor: pointer; width: 100%; }
.lead-status { min-height: 18px; margin-top: 2px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--text-dim); text-align: center; }
.lead-status.is-ok { color: #5fcf72; }
.lead-status.is-err { color: #ef6a6a; }

@media (max-width: 620px) { .lead-row { flex-direction: column; } }

/* Hero — lien secondaire + ligne de confiance */
.hero-actions { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; justify-content: center; }
.hero-link { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-dim); border-bottom: 1px solid var(--border); padding-bottom: 3px; transition: color 0.3s var(--ease), border-color 0.3s var(--ease); }
.hero-link:hover { color: var(--text); border-color: var(--text); }
.hero-trust { margin-top: 30px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; color: var(--text-dim); }

/* Tarifs — ligne "inclus dans tous les packs" */
.plans-note { margin: 40px auto 0; max-width: 760px; text-align: center; font-family: var(--font-mono); font-size: 12px; line-height: 1.7; letter-spacing: 0.04em; color: var(--text-dim); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer { border-top: 1px solid var(--border); padding: 80px 56px 54px; max-width: var(--maxw); margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; flex-wrap: wrap; margin-bottom: 64px; }
.footer-cta { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text); border: 1px solid var(--border-strong); border-radius: 100px; padding: 14px 26px; transition: background 0.3s var(--ease), color 0.3s var(--ease); white-space: nowrap; }
.footer-cta:hover { background: var(--text); color: var(--bg); }
.footer-top .logo { font-size: 24px; }
.footer-tag { color: var(--text-dim); font-size: 15px; line-height: 1.6; max-width: 400px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding-top: 32px; border-top: 1px solid var(--border); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; color: var(--text-dim); text-transform: uppercase; }
.footer-links { display: flex; gap: 28px; }
.footer-links a:hover { color: var(--text); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .steps { grid-template-columns: repeat(2, 1fr); gap: 40px 20px; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 40px; }
}
@media (max-width: 860px) {
  .benefits, .cases-grid, .testi-grid, .plans { grid-template-columns: 1fr; }
  .problem-grid { flex-direction: column; height: auto; gap: 14px; }
  .problem-card { flex: 1 1 auto; padding: clamp(28px, 6vw, 40px); }
  .problem-num, .benefit-icon { position: static; margin-bottom: 14px; }
  .pc-label { display: none; }
  .pc-content { position: static; opacity: 1; transform: none; }
  .pc-content h3 { white-space: normal; }
  .plan-featured { padding: 48px 34px; }
  .section { padding: 100px 24px; }
  .section-head { grid-template-columns: 1fr; gap: 18px; margin-bottom: 52px; }
  .section-head .eyebrow { border-top: none; padding-top: 0; }
}
@media (max-width: 768px) {
  nav { top: 12px; width: calc(100% - 24px); padding: 10px 12px 10px 22px; }
  nav.scrolled { top: 10px; width: calc(100% - 24px); padding: 8px 12px 8px 22px; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .scroll-video, .hero-mirror { display: none; }
  .hero-stage { padding: 120px 22px 120px; }
  .trustbar { padding: 60px 24px; }
  .logos { gap: 32px; }
  .client-logo { font-size: 19px; }
  .steps { grid-template-columns: 1fr; }
  .footer { padding: 60px 24px 40px; }
  .trustbar { padding: 90px 24px 110px; }
}