/* =========================================================
   SCOLIA — Landing page
   Style épuré, "tech sereine"
   ========================================================= */

/* ---------- Variables ---------- */
:root {
  --green: #1FA071;        /* Vert principal */
  --green-deep: #178A5F;   /* Hover */
  --green-light: #8FCBB0;  /* Vert clair */
  --green-soft: #E6F2EB;   /* Fond très doux */
  --ink: #1A1A1A;          /* Noir profond */
  --ink-2: #2B2B2B;
  --muted: #5E635F;
  --bg: #F7F7F5;           /* Fond off-white */
  --cream: #FBF7F0;        /* Crème */
  --line: #E6E5DF;
  --line-strong: #D8D6CC;
  --white-soft: #FFFFFE;

  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 26px;

  --shadow-sm: 0 1px 2px rgba(26,26,26,.04), 0 2px 6px rgba(26,26,26,.04);
  --shadow-md: 0 4px 14px rgba(26,26,26,.06), 0 12px 40px rgba(26,26,26,.06);
  --shadow-lg: 0 20px 60px rgba(31,160,113,.12), 0 6px 24px rgba(26,26,26,.06);

  /* Type — système, sans CDN */
  --font-display: "Helvetica Neue", "Arial Black", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "Avenir Next", "Avenir", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; margin: 0; }
h1,h2,h3,h4 { margin: 0; font-family: var(--font-display); letter-spacing: -0.015em; }

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typo helpers ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0 0 1.2rem;
}
.display-2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.022em;
  margin: 0 0 1rem;
}
.lead {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  color: var(--muted);
  max-width: 560px;
  margin: 0 0 1.8rem;
  text-wrap: pretty;
}
.section-lede {
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  color: var(--muted);
  max-width: 640px;
  margin: 1rem auto 0;
  text-wrap: pretty;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .42rem .85rem;
  background: var(--green-soft);
  color: var(--green-deep);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .01em;
  margin-bottom: 1.6rem;
}
.eyebrow .dot {
  width: 7px; height: 7px; border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(31,160,113,.18);
}
.section-kicker {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--green-deep);
  padding: .3rem .7rem;
  border: 1.5px solid var(--green);
  border-radius: 999px;
  margin-bottom: 1.1rem;
  white-space: nowrap;
}
.section-kicker.light {
  color: var(--green-light);
  border-color: rgba(143,203,176,.5);
}

.hl {
  color: var(--green);
}
.hl-on-dark { color: var(--green-light); }
.strike {
  position: relative;
  display: inline-block;
  color: var(--ink);
}
.strike::after {
  content: "";
  position: absolute; left: -2%; right: -2%; top: 55%;
  height: .14em;
  background: var(--green);
  border-radius: 999px;
  transform: rotate(-1.5deg);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 6px 18px rgba(26,26,26,.18);
}
.btn-primary:hover { background: var(--green); box-shadow: 0 8px 22px rgba(31,160,113,.28); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--green); color: var(--green-deep); background: var(--green-soft); }
.btn-sm { padding: .65rem 1.05rem; font-size: .88rem; }
.btn-block { width: 100%; padding: 1.05rem 1.4rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(247,247,245,.78);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, background .25s;
}
.site-header.scrolled {
  border-bottom-color: var(--line);
  background: rgba(247,247,245,.92);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}
.brand-mark {
  width: 30px; height: 30px;
  object-fit: contain;
}
.brand-word {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.05rem;
  letter-spacing: 0.34em;
  color: var(--ink);
}
.site-nav {
  display: flex; gap: 2.1rem;
  font-size: .95rem;
  font-weight: 500;
  color: var(--ink-2);
}
.site-nav a { position: relative; padding: .25rem 0; }
.site-nav a:hover { color: var(--green-deep); }
.site-nav a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: -2px;
  height: 2px; background: var(--green);
  transition: right .25s ease;
}
.site-nav a:hover::after { right: 0; }
.header-actions { display: flex; align-items: center; gap: .75rem; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1.5px solid var(--line-strong);
  border-radius: 12px;
  padding: 9px 10px;
  width: 42px; height: 42px;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px;
  background: var(--ink); border-radius: 2px;
  transition: transform .2s;
}
.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 14px 24px 22px;
  gap: 18px;
  border-top: 1px solid var(--line);
  background: var(--bg);
  font-size: 1.05rem;
  font-weight: 500;
}
.mobile-menu .btn { margin-top: 6px; }

/* ---------- Hero ---------- */
.hero {
  padding: clamp(48px, 8vw, 96px) 0 clamp(40px, 6vw, 80px);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: -10% -20% auto auto;
  width: 700px; height: 700px;
  background: radial-gradient(circle at 50% 50%, rgba(31,160,113,.10), transparent 60%);
  z-index: 0;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-copy { max-width: 620px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: .4rem 0 1.8rem; }
.hero-points {
  display: flex; flex-wrap: wrap; gap: 1.2rem;
  font-size: .92rem;
  color: var(--muted);
  font-weight: 500;
}
.hero-points li { display: inline-flex; align-items: center; gap: .45rem; }
.check {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px;
  background: var(--green);
  color: #fff;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
}

/* Mockup */
.hero-visual {
  position: relative;
}
.mockup {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--green);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: var(--shadow-lg);
}
.tab-label {
  position: absolute;
  top: -14px; left: 24px;
  background: var(--green);
  color: #fff;
  padding: .35rem .85rem;
  border-radius: 10px 10px 4px 4px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.mockup-head {
  display: flex; align-items: center; gap: 12px;
  padding: 6px 6px 14px;
  border-bottom: 1px dashed var(--line);
  margin-bottom: 14px;
}
.mockup-dots { display: flex; gap: 5px; }
.mockup-dots i { width: 9px; height: 9px; border-radius: 999px; background: var(--line-strong); }
.mockup-dots i:first-child { background: #E27870; }
.mockup-dots i:nth-child(2) { background: #E6C77A; }
.mockup-dots i:last-child { background: var(--green-light); }
.mockup-url {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: .78rem;
  color: var(--muted);
  background: var(--bg);
  padding: 4px 12px;
  border-radius: 999px;
  flex: 1;
  text-align: center;
}
.mockup-body { padding: 4px; }
.mock-row { display: grid; grid-template-columns: 1.4fr 1fr; gap: 12px; }
.mock-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid var(--line);
  position: relative;
}
.mock-card-lg { padding: 18px; }
.mock-col { display: grid; gap: 12px; }
.mock-card-h { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.mock-avatar { width: 36px; height: 36px; border-radius: 999px; background: linear-gradient(135deg, var(--green-light), var(--green)); }
.mock-name { font-weight: 700; font-size: .92rem; }
.mock-sub { font-size: .76rem; color: var(--muted); }
.mock-pill {
  margin-left: auto;
  font-size: .68rem;
  font-weight: 700;
  background: var(--green);
  color: #fff;
  padding: .22rem .55rem;
  border-radius: 999px;
}
.mock-chart {
  display: flex; align-items: flex-end; gap: 6px;
  height: 70px;
  margin-bottom: 12px;
  padding: 6px 0;
}
.mock-chart span {
  flex: 1;
  height: var(--h, 50%);
  background: linear-gradient(180deg, var(--green-light), var(--green));
  border-radius: 6px 6px 2px 2px;
}
.mock-chart span:nth-child(even) { background: linear-gradient(180deg, #C9E5D6, var(--green-light)); }
.mock-meta {
  display: flex; justify-content: space-between;
  font-size: .76rem;
  color: var(--muted);
}
.mock-meta b { color: var(--ink); font-weight: 600; }
.mock-tag {
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: var(--green);
  color: #fff;
  padding: .22rem .55rem;
  border-radius: 6px;
}
.mock-tag.alt { background: var(--ink); }
.mock-line {
  height: 6px;
  background: var(--line);
  border-radius: 999px;
  margin-top: 12px;
}
.mock-line.short { width: 60%; }
.mock-badge {
  display: inline-block;
  margin-top: 12px;
  font-size: .72rem;
  font-weight: 600;
  color: var(--green-deep);
}
.mock-stat { display: flex; align-items: baseline; gap: 10px; margin-top: 14px; }
.mock-stat .big {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--ink);
}
.mock-stat .small { font-size: .78rem; color: var(--muted); line-height: 1.3; }

.floating-card {
  position: absolute;
  display: flex; align-items: center; gap: 10px;
  background: #fff;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  font-size: .82rem;
}
.fc-icon {
  width: 32px; height: 32px;
  background: var(--green-soft);
  color: var(--green-deep);
  border-radius: 10px;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 1rem;
}
.fc-title { font-weight: 700; }
.fc-sub { color: var(--muted); font-size: .76rem; }
.f-1 { bottom: 30px; left: -28px; animation: float 7s ease-in-out infinite; }
.f-2 { top: 24px; right: -22px; animation: float 8s ease-in-out infinite reverse; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Trust strip */
.trust-band {
  background: var(--bg);
  padding: clamp(40px, 6vw, 72px) 0;
}
.trust-strip {
  margin-top: 0;
  padding: 18px 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: .86rem;
  color: var(--muted);
}
.trust-label { font-weight: 700; color: var(--ink); letter-spacing: .04em; text-transform: uppercase; font-size: .76rem; }
.trust-dot { color: var(--green-light); }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 9vw, 120px) 0; }
.cream { background: var(--cream); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto clamp(40px, 5vw, 64px); }

/* Hero — grille avec image prototype */
.demo-grid--hero {
  align-items: center;
}
.hero-preview-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero-preview-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.hero-preview-title {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.2;
  margin: 0 0 5px;
  color: var(--ink);
}
.hero-preview-title em {
  font-style: normal;
  color: var(--green);
}
.hero-preview-subtitle {
  margin: 0;
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.5;
}
.preview-link--hero {
  box-shadow: 0 12px 36px rgba(26,26,26,.09), 0 3px 10px rgba(26,26,26,.05);
}

/* Form section (sous le trust band) */
.section-form {
  background: var(--cream);
  padding: clamp(48px, 7vw, 88px) 0;
  border-bottom: 1px solid var(--line);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.form-left { padding-top: 8px; }
.form-left-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
  line-height: 1.08;
  letter-spacing: -0.024em;
  color: var(--ink);
  margin: 0 0 2rem;
}
.form-points {
  display: grid;
  gap: 14px;
  font-size: .98rem;
  color: var(--ink-2);
}
.form-points li { display: flex; align-items: center; gap: 12px; }
@media (max-width: 760px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-left { order: -1; }
}

/* Product preview */
.section-preview { background: var(--ink); }
.section-preview .section-kicker { color: var(--green-light); }
.section-preview .display-2 { color: #fff; }
.section-preview .hl { color: var(--green); }
.section-preview .section-lede { color: rgba(255,255,255,.6); margin: 1rem auto 0; }
.preview-wrap {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.preview-link {
  position: relative;
  display: block;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 32px 100px rgba(0,0,0,.6);
  cursor: pointer;
}
.preview-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  transition: transform .4s ease, filter .4s ease;
}
.preview-cta {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26,26,26,.45);
  opacity: 0;
  transition: opacity .25s;
  border-radius: var(--radius-lg);
}
.preview-link:hover .preview-img { transform: scale(1.015); filter: brightness(.9); }
.preview-link:hover .preview-cta { opacity: 1; }
.preview-cta-inner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  font-size: 1rem;
  padding: .75rem 1.5rem;
  border-radius: 999px;
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.preview-btn {
  align-self: center;
}

/* Problem */
.section-problem .display-2 { max-width: 900px; margin-left: auto; margin-right: auto; }
.chaos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: clamp(48px, 6vw, 80px);
}
.chaos-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 20px 20px;
  position: relative;
  transition: transform .25s ease, border-color .25s ease;
}
.chaos-card:hover { transform: translateY(-4px); border-color: var(--green-light); }
.chaos-tag {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .28rem .6rem;
  border-radius: 6px;
  margin-bottom: 10px;
}
.chaos-card p { margin: 0; color: var(--ink-2); font-size: .92rem; line-height: 1.5; }
.chaos-card:nth-child(odd) .chaos-tag { background: var(--green-deep); }

.pain-list {
  display: grid;
  gap: 0;
  max-width: 920px;
  margin: 0 auto;
}
.pain-list li {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--line-strong);
  align-items: start;
}
.pain-list li:last-child { border-bottom: 1px solid var(--line-strong); }
.pain-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--green);
  letter-spacing: -.02em;
}
.pain-list h3 { font-size: 1.32rem; font-weight: 700; margin-bottom: .35rem; }
.pain-list p { margin: 0; color: var(--muted); }

/* Solution / Pillars */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  max-width: 1080px;
  margin: 0 auto;
}
.tab-card {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--green);
  border-radius: var(--radius-lg);
  padding: 58px 36px 32px;
  transition: transform .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.tab-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.tab-card > .tab-label {
  top: 18px;
  left: 28px;
  border-radius: 999px;
  padding: .38rem .9rem;
}
.tab-num {
  position: absolute;
  top: 24px; right: 28px;
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--green-soft);
  letter-spacing: -.04em;
  pointer-events: none;
}
.tab-card h3 {
  font-size: 1.5rem;
  line-height: 1.15;
  margin: 14px 0 14px;
  font-weight: 800;
  max-width: 78%;
}
.tab-card p { margin: 0 0 20px; color: var(--muted); font-size: 1rem; max-width: 92%; }
.bullets { display: grid; gap: 10px; }
.bullets li {
  display: flex;
  gap: 10px;
  font-size: .92rem;
  color: var(--ink-2);
  align-items: flex-start;
}
.bullets li::before {
  content: "";
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--green);
  margin-top: 8px;
}

/* Extras (sous-fonctionnalités secondaires) */
.extras-head {
  margin: clamp(60px, 7vw, 88px) auto 28px;
  text-align: center;
  max-width: 680px;
}
.extras-eyebrow {
  display: inline-block;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.extras-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 800;
  letter-spacing: -.018em;
  line-height: 1.15;
  margin: 0;
}
.extras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  max-width: 1080px;
  margin: 0 auto;
}
.extra-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  transition: border-color .25s ease, transform .25s ease;
}
.extra-card:hover { border-color: var(--green-light); transform: translateY(-3px); }
.extra-icon {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: var(--green-soft);
  color: var(--green-deep);
  display: grid; place-items: center;
  margin-bottom: 14px;
}
.extra-icon svg { width: 22px; height: 22px; }
.extra-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 6px;
  letter-spacing: -.01em;
}
.extra-card p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.5;
}

/* Personas */
.persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: clamp(48px, 6vw, 72px);
}
.persona-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  padding: 32px 26px;
  transition: border-color .3s, transform .3s;
}
.persona-card:hover { border-color: var(--green); transform: translateY(-4px); }
.persona-secondary {
  background: var(--bg);
}
.persona-secondary .persona-list li {
  background: #fff;
}
.persona-head { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.persona-avatar {
  width: 64px; height: 64px;
  border-radius: 18px;
  background: var(--ink);
  color: var(--green-light);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.persona-avatar.light {
  background: var(--green);
  color: #fff;
}
.persona-avatar.outline {
  background: #fff;
  color: var(--green-deep);
  border: 2px solid var(--green);
}
.persona-role {
  display: inline-block;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-bottom: 4px;
}
.persona-card h3 {
  font-size: 1.1rem;
  line-height: 1.25;
  font-weight: 700;
}
.persona-list { display: grid; gap: 10px; }
.persona-list li {
  padding: 12px 14px;
  background: var(--bg);
  border-radius: 12px;
  font-size: .95rem;
  color: var(--ink-2);
}
.persona-list strong { color: var(--green-deep); font-weight: 700; }

.humanity-banner {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.humanity-banner::before {
  content: "";
  position: absolute; inset: auto -10% -50% auto;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(31,160,113,.4), transparent 60%);
  pointer-events: none;
}
.humanity-banner p {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.2vw, 2.1rem);
  line-height: 1.2;
  font-weight: 700;
  margin: 0;
  position: relative;
  z-index: 1;
}
.quote-mark {
  display: block;
  font-family: Georgia, serif;
  font-size: 4rem;
  line-height: .8;
  color: var(--green);
  margin-bottom: 6px;
}

/* Différence */
.diff-grid {
  max-width: 920px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  overflow: hidden;
}
.diff-row {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1.3fr;
  align-items: center;
  padding: 20px 24px;
  border-top: 1px solid var(--line);
  font-size: .98rem;
  gap: 16px;
}
.diff-row:first-child { border-top: none; }
.diff-head {
  background: var(--bg);
  font-size: .76rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 14px 24px;
}
.diff-label { font-weight: 700; color: var(--ink); }
.diff-them {
  color: var(--muted);
  position: relative;
  padding-left: 26px;
}
.diff-them::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--line-strong);
  font-weight: 700;
}
.diff-us {
  color: var(--ink);
  font-weight: 600;
  position: relative;
  padding-left: 26px;
}
.diff-us::before {
  content: "✓";
  position: absolute;
  left: 0;
  width: 18px; height: 18px;
  background: var(--green);
  color: #fff;
  border-radius: 999px;
  display: inline-grid; place-items: center;
  font-size: .68rem;
  top: 50%;
  transform: translateY(-50%);
}
.diff-head .diff-them, .diff-head .diff-us { color: var(--ink); padding-left: 0; font-weight: 700; }
.diff-head .diff-them::before, .diff-head .diff-us::before { content: none; }
.diff-head .diff-us { color: var(--green-deep); }

/* Preuve terrain */
.section-proof {
  background: var(--ink);
  color: #fff;
  padding: clamp(80px, 10vw, 140px) 0;
}
.proof-wrap { text-align: center; max-width: 900px; margin: 0 auto; }
.big-quote {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.3vw, 2.3rem);
  line-height: 1.25;
  font-weight: 700;
  margin: 24px 0 56px;
  color: #fff;
  text-wrap: balance;
}
.big-quote .quote-mark { display: inline; font-size: 1em; color: var(--green); margin-right: 4px; vertical-align: -.1em; }
.proof-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 64px;
}
.stat {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(143,203,176,.18);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: left;
}
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--green-light);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -.02em;
}
.stat-label { color: rgba(255,255,255,.78); font-size: .92rem; line-height: 1.45; }
.stat-label b { color: #fff; font-weight: 700; }

.verbatims {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  text-align: left;
}
.verbatim {
  margin: 0;
  padding: 22px;
  background: rgba(255,255,255,.04);
  border-left: 3px solid var(--green);
  border-radius: 4px 14px 14px 4px;
}
.verbatim blockquote {
  margin: 0 0 12px;
  font-size: .98rem;
  line-height: 1.5;
  color: #fff;
  font-style: italic;
}
.verbatim figcaption {
  font-size: .82rem;
  color: var(--green-light);
  font-weight: 600;
}

/* Demo + form */
.section-demo {
  background: linear-gradient(180deg, var(--cream) 0%, var(--bg) 100%);
}
.section-demo-top {
  background: linear-gradient(180deg, var(--bg) 0%, var(--cream) 100%);
  padding-top: clamp(48px, 7vw, 88px);
  padding-bottom: clamp(48px, 6vw, 72px);
  border-bottom: 1px solid var(--line);
}
.demo-cta-row {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.demo-form-wrap {
  position: relative;
}
.demo-floating {
  position: absolute;
  top: -14px;
  right: 18px;
  z-index: 3;
  animation: float 7s ease-in-out infinite;
}
.demo-floating #liveAvisCount {
  color: var(--green-deep);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 960px) {
  .demo-floating { right: 12px; top: -14px; }
}
@media (max-width: 480px) {
  .demo-floating { right: 8px; top: -10px; font-size: .72rem; padding: 8px 10px; }
}
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: start;
}
.demo-copy { padding-top: 8px; }
.demo-points {
  display: grid;
  gap: 12px;
  margin-top: 24px;
  font-size: .98rem;
  color: var(--ink-2);
}
.demo-points li { display: flex; align-items: center; gap: 12px; }

.demo-form {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--green);
  border-radius: var(--radius-lg);
  padding: 38px 32px 32px;
  box-shadow: var(--shadow-lg);
}
.demo-form h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 24px;
}
.form-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field-full { grid-column: 1 / -1; }
.field label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink);
}
.field .optional {
  font-weight: 400; color: var(--muted); font-size: .76rem;
}
.field input,
.field select,
.field textarea {
  font: inherit;
  width: 100%;
  padding: 12px 14px;
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  transition: border-color .15s, background .15s, box-shadow .15s;
}
.field input::placeholder,
.field textarea::placeholder { color: #9b9e98; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--green);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(31,160,113,.14);
}
.field.invalid input,
.field.invalid select,
.field.invalid textarea {
  border-color: #D86A60;
  background: #FFF8F7;
}
.field textarea { resize: vertical; min-height: 90px; }
.error {
  font-size: .78rem;
  color: #C25247;
  min-height: 1em;
}
#submitBtn { grid-column: 1 / -1; margin-top: 6px; }
.rgpd-note {
  grid-column: 1 / -1;
  font-size: .78rem;
  color: var(--muted);
  text-align: center;
  margin: 6px 0 0;
  line-height: 1.5;
}

.form-success {
  text-align: center;
  padding: 24px 8px 12px;
  animation: fadeIn .4s ease;
}
.success-icon {
  width: 72px; height: 72px;
  margin: 0 auto 18px;
  background: var(--green-soft);
  color: var(--green);
  border-radius: 999px;
  display: grid; place-items: center;
  position: relative;
}
.success-icon::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 999px;
  border: 2px solid var(--green);
  animation: pulse 1.6s ease-out infinite;
}
.success-icon svg { width: 36px; height: 36px; }
.form-success h3 { font-size: 1.5rem; margin-bottom: 10px; }
.form-success p { color: var(--muted); margin: 0 0 24px; }
@keyframes pulse {
  0% { transform: scale(1); opacity: .8; }
  100% { transform: scale(1.5); opacity: 0; }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.78);
  padding: 72px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .brand-word { color: #fff; }
.brand-light .brand-word { color: #fff; }
.signature {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .22em;
  color: var(--green-light);
}
.footer-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.footer-col h4 {
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 14px;
  font-weight: 700;
}
.footer-col { display: flex; flex-direction: column; gap: 10px; font-size: .92rem; }
.footer-col a { color: rgba(255,255,255,.66); transition: color .15s; }
.footer-col a:hover { color: var(--green-light); }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding-top: 24px;
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}

/* ============================================================
   FEEDBACK / VOTE COMPONENTS
   ============================================================ */

/* Hero — barres de vote dans le mockup */
.vote-mock { padding: 10px 6px 4px; display: grid; gap: 14px; }
.vote-mock-row { display: grid; grid-template-columns: 1fr 1.2fr 40px; gap: 10px; align-items: center; }
.vote-mock-label { display: flex; flex-direction: column; gap: 2px; }
.vm-cat { font-size: .64rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--green-deep); }
.vm-name { font-size: .82rem; font-weight: 600; color: var(--ink); }
.vote-mock-bar {
  height: 8px;
  background: var(--bg);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.vote-mock-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green-light), var(--green));
  border-radius: 999px;
  transition: width 1s ease;
}
.vote-mock-num { font-size: .82rem; font-weight: 700; color: var(--green-deep); text-align: right; }
.vote-mock-foot {
  margin-top: 14px;
  padding: 12px 6px 4px;
  border-top: 1px dashed var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
  color: var(--muted);
}
.vote-mock-foot strong { color: var(--ink); font-weight: 700; }
.vm-pulse { display: inline-flex; align-items: center; gap: 6px; font-size: .76rem; color: var(--green-deep); font-weight: 600; }
.vm-pulse i {
  width: 7px; height: 7px; border-radius: 999px; background: var(--green);
  box-shadow: 0 0 0 0 rgba(31,160,113,.6);
  animation: pulseDot 1.6s ease-out infinite;
}
@keyframes pulseDot {
  0% { box-shadow: 0 0 0 0 rgba(31,160,113,.5); }
  70% { box-shadow: 0 0 0 8px rgba(31,160,113,0); }
  100% { box-shadow: 0 0 0 0 rgba(31,160,113,0); }
}

/* Catégorie / bloc de fonctionnalités */
.cat-block {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  padding: clamp(28px, 4vw, 44px);
  margin-bottom: 22px;
}
.cat-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  align-items: start;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px dashed var(--line);
}
.cat-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
  letter-spacing: -.03em;
}
.cat-pill {
  display: inline-block;
  background: var(--green-soft);
  color: var(--green-deep);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .35rem .8rem;
  border-radius: 999px;
  margin-bottom: 10px;
}
.cat-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 6px;
  letter-spacing: -.018em;
}
.cat-desc {
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
  max-width: 560px;
}

/* Grille de fonctionnalités */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.feature-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
.feature-card {
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 22px 18px;
  display: flex;
  flex-direction: column;
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}
.feature-card:hover {
  border-color: var(--green-light);
  background: #fff;
  transform: translateY(-3px);
}
.feature-card.voted-yes {
  border-color: var(--green);
  background: #fff;
}
.feature-card.voted-no {
  border-color: var(--line-strong);
  background: #fff;
  opacity: .9;
}
.feature-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.feature-tag {
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-deep);
  background: var(--green-soft);
  padding: .22rem .55rem;
  border-radius: 6px;
}
.feature-id {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: .72rem;
  color: var(--muted);
  letter-spacing: .04em;
}
.feature-card h4 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: -.012em;
  line-height: 1.2;
  margin: 0 0 8px;
}
.feature-desc {
  margin: 0 0 12px;
  color: var(--ink-2);
  font-size: .92rem;
  line-height: 1.5;
}
.feature-bene {
  font-size: .82rem;
  color: var(--muted);
  margin: 0 0 16px;
  padding: 10px 12px;
  background: rgba(31,160,113,.06);
  border-left: 2px solid var(--green);
  border-radius: 4px 8px 8px 4px;
}

/* Highlight pill : feature notable (ex. scan mobile) */
.feature-highlight {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: -4px 0 12px;
  padding: 6px 12px 6px 8px;
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .01em;
  align-self: flex-start;
  position: relative;
  overflow: hidden;
}
.feature-highlight::after {
  content: "";
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 50%;
  background: linear-gradient(90deg, transparent, rgba(31,160,113,.35));
  pointer-events: none;
}
.feature-highlight .fh-icon {
  display: inline-grid;
  place-items: center;
  width: 22px; height: 22px;
  background: var(--green);
  border-radius: 999px;
  font-size: .82rem;
  position: relative;
  z-index: 1;
}
.feature-bene .bene-label {
  display: inline-block;
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-deep);
  margin-right: 6px;
}

/* Boutons de vote */
.feature-vote {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.vote-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 8px;
  border-radius: 10px;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--ink-2);
  font-size: .86rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .18s, background .18s, color .18s, transform .12s;
}
.vote-btn .vote-emoji { font-size: 1rem; }
/* Compteur masqué — les boutons sont purement des choix individuels,
   aucun nombre agrégé n'est affiché sur les cartes. */
.vote-btn .vote-count { display: none; }
.vote-btn:hover {
  border-color: var(--green-light);
  transform: translateY(-1px);
}
.vote-btn.active.vote-yes {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.vote-btn.active.vote-yes .vote-count {
  background: rgba(255,255,255,.2);
  color: #fff;
}
.vote-btn.active.vote-no {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.vote-btn.active.vote-no .vote-count {
  background: rgba(255,255,255,.2);
  color: #fff;
}
.vote-btn.pop {
  animation: votePop .35s ease;
}
@keyframes votePop {
  0% { transform: scale(1); }
  40% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

/* ---------- Hero proposition de valeur ---------- */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--green-deep);
  background: var(--green-soft);
  border: 1px solid rgba(31,160,113,.22);
  border-radius: 999px;
  padding: .38rem .9rem;
  margin-bottom: 1.6rem;
}
.hero-eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.75); }
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.028em;
  color: var(--ink);
  margin: 0 0 1.4rem;
}
.hero-title em {
  font-style: normal;
  color: var(--green);
}
.hero-lede {
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  color: var(--muted);
  line-height: 1.65;
  max-width: 480px;
  margin: 0 0 2rem;
  text-wrap: pretty;
}
.hero-lede strong {
  color: var(--ink-2);
  font-weight: 600;
}

/* ---------- Questionnaire d'intention ---------- */
.intent-block {
  margin-top: 56px;
  background: var(--green-soft);
  border: 1px solid rgba(31,160,113,.18);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 48px);
}
.intent-head {
  margin-bottom: 36px;
}
.intent-head .section-kicker {
  margin-bottom: 6px;
  display: block;
}
.intent-intro {
  margin: 0;
  color: var(--muted);
  font-size: .95rem;
}
.intent-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 40px;
  align-items: center;
  padding: 28px 0;
  border-top: 1px solid rgba(31,160,113,.2);
}
.intent-item:first-of-type { border-top: none; padding-top: 0; }
.intent-label {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.intent-num {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .06em;
  color: var(--green);
  background: rgba(31,160,113,.12);
  border-radius: 6px;
  padding: 3px 8px;
  margin-top: 2px;
}
.intent-label p {
  margin: 0;
  font-size: .97rem;
  color: var(--ink-2);
  line-height: 1.5;
}

/* Jauge */
.intent-range-wrap { width: 100%; }
.intent-range-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.intent-range-edge {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .9rem;
  color: var(--green);
  min-width: 18px;
  text-align: center;
}
.intent-range {
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  height: 6px;
  border-radius: 99px;
  background: linear-gradient(
    to right,
    var(--green) 0%,
    var(--green) calc(var(--pct, 50%) ),
    rgba(31,160,113,.2) calc(var(--pct, 50%)),
    rgba(31,160,113,.2) 100%
  );
  outline: none;
  cursor: pointer;
}
.intent-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--green);
  border: 3px solid #fff;
  box-shadow: 0 2px 8px rgba(31,160,113,.4);
  cursor: pointer;
  transition: transform .1s;
}
.intent-range::-webkit-slider-thumb:active { transform: scale(1.2); }
.intent-range::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--green);
  border: 3px solid #fff;
  box-shadow: 0 2px 8px rgba(31,160,113,.4);
  cursor: pointer;
}
.intent-range-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  font-size: .78rem;
  color: var(--muted);
}
.intent-range-val {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--green);
  min-width: 32px;
  text-align: center;
  line-height: 1;
}

/* Choix radio 4.3 */
.intent-choices {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.intent-choice {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(31,160,113,.25);
  background: #fff;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  font-size: .94rem;
}
.intent-choice:hover { border-color: var(--green); }
.intent-choice input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--green-light);
  flex-shrink: 0;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  position: relative;
}
.intent-choice input[type="radio"]:checked {
  border-color: var(--green);
  background: var(--green);
  box-shadow: inset 0 0 0 3px #fff;
}
.intent-choice:has(input:checked) {
  border-color: var(--green);
  background: var(--green-soft);
}

/* Récap vote en bas de section */
.vote-summary {
  margin-top: 32px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 24px 28px;
}
.vote-summary-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.vote-summary-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--green-light);
  margin-right: 12px;
  letter-spacing: -.02em;
}
.vote-summary-label {
  color: rgba(255,255,255,.78);
  font-size: .95rem;
}
.vote-summary-feedback {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.14);
  animation: fadeIn .35s ease;
}
.vote-feedback-label {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}
.vote-feedback-label .optional {
  color: rgba(255,255,255,.55);
  font-weight: 400;
  font-size: .82rem;
  margin-left: 6px;
}
.vote-summary-feedback textarea {
  font: inherit;
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,.06);
  border: 1.5px solid rgba(255,255,255,.16);
  border-radius: 12px;
  color: #fff;
  resize: vertical;
  min-height: 100px;
  margin-bottom: 14px;
  transition: border-color .15s, background .15s;
}
.vote-summary-feedback textarea::placeholder {
  color: rgba(255,255,255,.42);
}
.vote-summary-feedback textarea:focus {
  outline: none;
  border-color: var(--green-light);
  background: rgba(255,255,255,.08);
}
.vote-feedback-note {
  margin: 12px 0 0;
  font-size: .78rem;
  color: rgba(255,255,255,.55);
  text-align: center;
}
.vote-summary-success {
  text-align: center;
  padding: 8px 8px 12px;
  animation: fadeIn .4s ease;
}
.vote-summary-success .success-icon {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  background: rgba(31,160,113,.16);
  color: var(--green-light);
  border-radius: 999px;
  display: grid; place-items: center;
}
.vote-summary-success .success-icon svg { width: 32px; height: 32px; }
.vote-summary-success h3 {
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 10px;
}
.vote-summary-success p {
  color: rgba(255,255,255,.78);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.55;
}

/* Steps (comment on travaille) */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto;
}
.step-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 24px 22px;
  position: relative;
  transition: border-color .25s, transform .25s;
}
.step-card:hover { border-color: var(--green); transform: translateY(-3px); }
.step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--green);
  letter-spacing: .12em;
  margin-bottom: 14px;
}
.step-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  margin: 0 0 8px;
  letter-spacing: -.01em;
}
.step-card p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.5;
}

/* Persona grid 2-col override */
.persona-grid-2 { grid-template-columns: repeat(2, 1fr); }

/* Rôle radio segmenté */
.role-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.role-opt {
  position: relative;
  cursor: pointer;
}
.role-opt input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.role-opt span {
  display: block;
  text-align: center;
  padding: 12px 8px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
  color: var(--ink-2);
  font-size: .9rem;
  font-weight: 600;
  transition: border-color .15s, background .15s, color .15s;
}
.role-opt:hover span { border-color: var(--green-light); }
.role-opt input:checked + span {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}
.role-opt input:focus-visible + span {
  box-shadow: 0 0 0 4px rgba(31,160,113,.18);
}

/* Checkbox row */
.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: .9rem;
  color: var(--ink-2);
  line-height: 1.45;
}
.checkbox-row input {
  margin-top: 3px;
  width: 18px; height: 18px;
  accent-color: var(--green);
  flex-shrink: 0;
}

/* Footer note */
.footer-note {
  margin: 12px 0 0;
  font-size: .82rem;
  color: rgba(255,255,255,.55);
  line-height: 1.5;
  max-width: 320px;
}

/* Responsive feedback components */
@media (max-width: 960px) {
  .feature-grid, .feature-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .persona-grid-2 { grid-template-columns: 1fr; }
  .vote-mock-row { grid-template-columns: 1fr 1fr 40px; }
}
@media (max-width: 640px) {
  .feature-grid, .feature-grid-2 { grid-template-columns: 1fr; }
  .cat-head { grid-template-columns: 1fr; gap: 12px; }
  .cat-num { font-size: 2.2rem; }
  .role-grid { grid-template-columns: repeat(2, 1fr); }
  .vote-summary-main { flex-direction: column; align-items: flex-start; text-align: left; }
  .vote-summary-num { font-size: 2rem; }
  /* Intent questionnaire mobile */
  .intent-item { grid-template-columns: 1fr; gap: 16px; }
  .intent-choices { flex-direction: column; }
}

/* ---------- Animations on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .f-1, .f-2 { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 520px; margin: 0 auto; width: 100%; }
  .f-1 { left: -10px; }
  .f-2 { right: -10px; }
  .demo-grid { grid-template-columns: 1fr; }
  .hero-preview-wrap { order: -1; }
  .persona-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .site-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header.open .mobile-menu { display: flex; }
  .header-actions .btn-primary { display: none; }
  .diff-row { grid-template-columns: 1fr; gap: 6px; padding: 16px 20px; }
  .diff-head { display: none; }
  .diff-them, .diff-us { padding-left: 26px; }
  .diff-them::before, .diff-us::before { content: "—"; color: var(--line-strong); }
  .diff-us::before {
    content: "✓"; background: var(--green); color: #fff;
    width: 18px; height: 18px; border-radius: 999px;
    display: inline-grid; place-items: center; font-size: .68rem;
    top: 4px; transform: none;
  }
  .form-body { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: 1fr; }
  .tab-card { padding: 52px 24px 24px; }
  .tab-card > .tab-label { top: 16px; left: 22px; }
  .tab-card h3 { max-width: 80%; font-size: 1.3rem; }
  .tab-num { font-size: 2.6rem; top: 20px; right: 22px; }
  .pain-list li { grid-template-columns: 1fr; gap: 8px; }
  .pain-num { font-size: 1.6rem; }
  .humanity-banner { padding: 36px 22px; }
  .demo-form { padding: 32px 22px 22px; }
  .hero-points { gap: .9rem; }
}
@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 20px; }
  .floating-card { font-size: .76rem; padding: 10px 12px; }
  .f-1 { bottom: 12px; left: -6px; }
  .f-2 { top: 12px; right: -6px; }
  .hero-ctas .btn { width: 100%; }
}