/* =====================================================
   THEME : EMERALD + SILVER (dark / light modes)
   ===================================================== */

:root,
[data-mode="dark"] {
  --bg: #0c1310;
  --bg-soft: #121b16;
  --bg-card: rgba(236, 239, 233, 0.03);
  --ink: #ecefe9;
  --ink-soft: rgba(236, 239, 233, 0.68);
  --ink-faint: rgba(236, 239, 233, 0.38);
  --ink-divider: rgba(236, 239, 233, 0.1);
  --ink-border: rgba(236, 239, 233, 0.08);

  --accent: #4ad3a1;
  --accent-deep: #2ea67a;
  --accent-soft: rgba(74, 211, 161, 0.1);
  --accent-glow: rgba(74, 211, 161, 0.22);

  --silver: #c9d3cb;
  --silver-soft: rgba(201, 211, 203, 0.08);

  --grain-opacity: 0.18;
}

[data-mode="light"] {
  --bg: #f5f4ef;
  --bg-soft: #ebeae3;
  --bg-card: rgba(18, 27, 22, 0.03);
  --ink: #0f1814;
  --ink-soft: rgba(15, 24, 20, 0.72);
  --ink-faint: rgba(15, 24, 20, 0.42);
  --ink-divider: rgba(15, 24, 20, 0.12);
  --ink-border: rgba(15, 24, 20, 0.1);

  --accent: #2ea67a;
  --accent-deep: #1d6e50;
  --accent-soft: rgba(46, 166, 122, 0.1);
  --accent-glow: rgba(46, 166, 122, 0.2);

  --silver: #6d7b74;
  --silver-soft: rgba(109, 123, 116, 0.08);

  --grain-opacity: 0.08;
}

/* ====== BASE ====== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter Tight', sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
  transition: background 0.5s ease, color 0.5s ease;
}
a { color: inherit; text-decoration: none; cursor: pointer; }
button { font: inherit; border: none; background: none; color: inherit; cursor: pointer; }

/* GRAIN */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  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='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
  opacity: var(--grain-opacity);
  mix-blend-mode: overlay;
  transition: opacity 0.5s ease;
}

/* AMBIENT GLOW */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 85% 10%, var(--accent-soft) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 10% 80%, var(--silver-soft) 0%, transparent 50%);
  transition: background 0.5s ease;
}

main { position: relative; z-index: 2; }

/* =====================================================
   MODE SWITCHER
   ===================================================== */
.mode-switcher {
  position: fixed;
  top: 88px;
  right: 22px;
  z-index: 100;
  display: flex;
  gap: 4px;
  padding: 5px;
  background: rgba(12, 19, 16, 0.7);
  border: 1px solid var(--ink-divider);
  border-radius: 100px;
  backdrop-filter: blur(16px);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.5s ease;
}
[data-mode="light"] .mode-switcher {
  background: rgba(245, 244, 239, 0.8);
}
.mode-switcher button {
  padding: 8px 14px;
  border-radius: 100px;
  color: var(--ink-soft);
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 7px;
}
.mode-switcher button svg {
  width: 12px; height: 12px;
  stroke: currentColor;
}
.mode-switcher button.active {
  background: var(--accent);
  color: #0c1310;
}
[data-mode="light"] .mode-switcher button.active {
  color: #f5f4ef;
}
.mode-switcher button:not(.active):hover { color: var(--ink); }

/* =====================================================
   NAVIGATION
   ===================================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 22px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(12, 19, 16, 0.75);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--ink-divider);
  transition: background 0.5s ease, border-color 0.5s ease;
}
[data-mode="light"] .nav { background: rgba(245, 244, 239, 0.8); }

.brand {
  display: grid;
  grid-template-columns: auto auto;
  column-gap: 12px;
  align-items: baseline;
  font-family: 'Fraunces', serif;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand .mark {
  grid-row: 1;
  grid-column: 1;
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.04em;
}
.brand .mark em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}
.brand .signature {
  grid-row: 2;
  grid-column: 1;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 14px;
  color: var(--ink-soft);
  letter-spacing: 0.01em;
  margin-top: 4px;
}
.brand .legal {
  grid-row: 2;
  grid-column: 2;
  font-size: 9px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--ink-faint);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 4px;
  align-self: end;
  opacity: 0.7;
}

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  color: var(--ink-soft);
  align-items: center;
  flex: 1;
  justify-content: center;
}
.nav-links a { position: relative; padding: 4px 0; transition: color 0.2s; }
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 1px;
  background: var(--accent);
  transition: right 0.3s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { right: 0; }

.nav-cta {
  padding: 10px 20px;
  border: 1px solid var(--ink-divider);
  border-radius: 100px;
  font-size: 12px;
  color: var(--ink);
  transition: all 0.3s;
}
.nav-cta:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* =====================================================
   HERO
   ===================================================== */
.hero {
  padding: 100px 48px 120px;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}
.hero-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  opacity: 0;
  animation: reveal 0.8s ease 0.1s forwards;
}
.hero-meta::before { content: ''; width: 40px; height: 1px; background: var(--accent); }

.hero-headline {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(52px, 7.5vw, 108px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin: 0 0 36px;
  max-width: 1100px;
}
.hero-headline .line {
  display: block;
  overflow: hidden;
}
.hero-headline .inner {
  display: block;
  transform: translateY(100%);
  animation: line-rise 1s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}
.hero-headline .line:nth-child(1) .inner { animation-delay: 0.2s; }
.hero-headline .line:nth-child(2) .inner { animation-delay: 0.35s; }
.hero-headline .line:nth-child(3) .inner { animation-delay: 0.5s; }
.hero-headline em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.hero-headline .indent { padding-left: clamp(40px, 8vw, 140px); }

.hero-sub {
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 0 40px;
  opacity: 0;
  animation: reveal 0.8s ease 0.8s forwards;
}

.hero-ctas {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: reveal 0.8s ease 1s forwards;
}
.btn-primary {
  background: var(--accent);
  color: #0c1310;
  padding: 16px 28px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
}
[data-mode="light"] .btn-primary { color: #f5f4ef; }
.btn-primary::after { content: '→'; transition: transform 0.3s; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px var(--accent-glow); }
.btn-primary:hover::after { transform: translateX(4px); }

.btn-ghost {
  padding: 16px 0;
  font-size: 14px;
  color: var(--ink);
  border-bottom: 1px solid var(--ink-divider);
  transition: border-color 0.3s;
}
.btn-ghost:hover { border-color: var(--accent); }

/* ========= HERO RADAR (interactive) ========= */
.hero-radar {
  position: absolute;
  top: 80px;
  right: 48px;
  width: clamp(300px, 28vw, 420px);
  aspect-ratio: 0.92;
  pointer-events: auto;
  opacity: 0;
  animation: reveal 1.2s ease 0.7s forwards;
  user-select: none;
}
.hero-radar svg { width: 100%; height: 100%; overflow: visible; }

.radar-slider-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0 20px;
}
.radar-slider-track {
  position: relative;
  height: 40px;
}
.radar-slider-track .bg-line {
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  height: 1px;
  background: var(--ink-divider);
  transform: translateY(-50%);
}
.radar-slider-track .filled {
  position: absolute;
  top: 50%;
  left: 0;
  height: 2px;
  background: var(--accent);
  transform: translateY(-50%);
  transition: width 0.15s linear;
  box-shadow: 0 0 8px var(--accent-glow);
}
.radar-slider-track input[type="range"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 40px;
  opacity: 0;
  cursor: pointer;
  margin: 0;
}
.radar-slider-track .thumb {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 16px; height: 16px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--accent-soft), 0 0 12px var(--accent-glow);
  pointer-events: none;
  transition: left 0.15s linear;
}
.radar-labels {
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--ink-faint);
  letter-spacing: 0.15em;
  margin-top: 2px;
}

.radar-readout {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--ink-faint);
  pointer-events: none;
}
.radar-readout strong {
  display: block;
  color: var(--accent);
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 28px;
  font-style: italic;
  letter-spacing: -0.02em;
  margin-top: 2px;
}

.radar-context {
  position: absolute;
  top: 14px;
  right: 14px;
  text-align: right;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--ink-faint);
  pointer-events: none;
  line-height: 1.6;
  max-width: 140px;
}
.radar-context .context-label {
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 4px;
}

@keyframes line-rise { to { transform: translateY(0); } }
@keyframes reveal { to { opacity: 1; } }

/* Ancienne règle @media 1000px supprimée — elle causait des conflits avec la règle mobile 640px */

/* ========= HERO RAIL (sourced stats) ========= */
.hero-rail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 100px;
  border-top: 1px solid var(--ink-divider);
  border-bottom: 1px solid var(--ink-divider);
  opacity: 0;
  animation: reveal 0.8s ease 1.3s forwards;
}
.hero-rail .cell {
  padding: 28px 20px;
  border-right: 1px solid var(--ink-divider);
  position: relative;
}
.hero-rail .cell:last-child { border-right: none; }
.hero-rail .k {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 12px;
}
.hero-rail .v {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 38px;
  letter-spacing: -0.03em;
  line-height: 1;
}
.hero-rail .v em {
  font-style: normal;
  color: var(--accent);
  font-size: 18px;
  margin-left: 4px;
  vertical-align: top;
  position: relative;
  top: 4px;
}
.hero-rail .desc {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 10px;
  line-height: 1.4;
}
.hero-rail .src {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--ink-faint);
  margin-top: 6px;
  letter-spacing: 0.08em;
}

@media (max-width: 800px) {
  /* Le hero-rail passe en 1 colonne sur mobile (<800px) */
  .hero-rail { grid-template-columns: 1fr; }
  .hero-rail .cell { border-right: none; }
  .hero-rail .cell:first-child { border-bottom: 1px solid var(--ink-divider); }
}

/* =====================================================
   SECTIONS
   ===================================================== */
section.block {
  padding: 120px 48px;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}
.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.section-label::before { content: ''; width: 32px; height: 1px; background: var(--accent); }

.section-title {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(38px, 4.5vw, 64px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
  max-width: 920px;
}
.section-title em { font-style: italic; font-weight: 400; color: var(--accent); }
.section-intro {
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 0 60px;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ========= BENEFITS ========= */
.benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.benefit {
  padding: 40px 32px;
  background: var(--bg-card);
  border: 1px solid var(--ink-border);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s ease, border-color 0.5s ease;
}
.benefit:hover { transform: translateY(-4px); border-color: var(--accent-glow); }
.benefit::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s ease;
}
.benefit:hover::before { transform: scaleX(1); }

.benefit .icon { width: 44px; height: 44px; margin-bottom: 28px; color: var(--accent); }
.benefit h3 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 26px;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.benefit p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 20px;
}
.benefit .metric-bar {
  padding-top: 20px;
  border-top: 1px dashed var(--ink-divider);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.benefit .metric-bar .num {
  font-family: 'Fraunces', serif;
  font-size: 38px;
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--accent);
  font-style: italic;
}
.benefit .metric-bar .lbl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-align: right;
  max-width: 140px;
  line-height: 1.5;
}

@media (max-width: 900px) { .benefits { grid-template-columns: 1fr; } }

/* ========= COMFORT CHART ========= */
.comfort-chart {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: center;
  padding: 60px;
  background: linear-gradient(145deg, var(--accent-soft), transparent);
  border: 1px solid var(--ink-border);
  border-radius: 12px;
  margin-top: 60px;
}
.comfort-chart .left h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 40px;
  letter-spacing: -0.025em;
  margin: 0 0 20px;
  line-height: 1.05;
}
.comfort-chart .left h3 em { font-style: italic; color: var(--accent); }
.comfort-chart .left p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0 0 20px;
}
.comfort-chart .left .mono-note {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.comfort-chart .right { position: relative; aspect-ratio: 2.2; width: 100%; }
.comfort-chart .right svg { width: 100%; height: 100%; overflow: visible; }

@media (max-width: 900px) {
  .comfort-chart { grid-template-columns: 1fr; gap: 32px; padding: 32px; }
}

/* ========= FUNDING ========= */
.funding {
  background: var(--bg-soft);
  border-radius: 16px;
  padding: 70px 60px;
  margin-top: 80px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ink-border);
}
.funding::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--accent-soft), transparent 60%);
  pointer-events: none;
}
.funding-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}
.funding h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 40px;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0 0 20px;
}
.funding h3 em { font-style: italic; color: var(--accent); }
.funding .intro-text {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0;
}

.funding-list { display: flex; flex-direction: column; gap: 20px; }
.funding-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--ink-divider);
}
.funding-item:last-child { border-bottom: none; }
.funding-item .num-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.15em;
  padding-top: 4px;
}
.funding-item .body strong {
  display: block;
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 19px;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.funding-item .body p {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
}
.funding-item .chip {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 10px;
  border: 1px solid var(--ink-divider);
  border-radius: 100px;
  color: var(--ink-soft);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .funding { padding: 40px 28px; }
  .funding-inner { grid-template-columns: 1fr; gap: 32px; }
  .funding-item { grid-template-columns: auto 1fr; }
  .funding-item .chip { grid-column: 2; justify-self: start; }
}

/* ========= PRODUCT RANGE - interactive ========= */
.range {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.range-card {
  padding: 44px 40px;
  background: var(--bg-card);
  border: 1px solid var(--ink-border);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  transition: border-color 0.4s;
}
.range-card:hover { border-color: var(--accent-glow); }
.range-card .tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 20px;
}
.range-card .tag em { color: var(--accent); font-style: normal; }
.range-card h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 42px;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  line-height: 1;
}
.range-card h3 em { font-style: italic; color: var(--accent); }
.range-card .claim {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0 0 20px;
  max-width: 380px;
}
.range-card .examples {
  font-size: 13px;
  color: var(--ink-faint);
  font-style: italic;
  line-height: 1.6;
  margin: 0 0 28px;
  max-width: 400px;
}
.range-card .spec {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.range-card .spec span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  background: var(--bg-card);
  border: 1px solid var(--ink-divider);
  border-radius: 100px;
  color: var(--ink-soft);
}

/* INTERACTIVE DEMO VIEWERS (Focus / Flow) */
.demo-viewer {
  margin-top: 14px;
  background: var(--bg-card);
  border: 1px solid var(--ink-border);
  border-radius: 10px;
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.demo-hint {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.demo-scene {
  width: 100%;
  height: 160px;
  overflow: hidden;
  border-radius: 6px;
  background:
    linear-gradient(180deg, transparent 0%, var(--accent-soft) 100%),
    var(--bg);
  position: relative;
}
.demo-scene svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* Custom range slider for the demos */
.demo-slider {
  position: relative;
  padding: 6px 0 0;
}
.demo-slider input[type="range"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 28px;
  opacity: 0;
  cursor: pointer;
  margin: 0;
  z-index: 3;
}
.demo-slider-track {
  position: relative;
  height: 20px;
  margin-bottom: 2px;
}
.demo-slider-track::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  height: 1px;
  background: var(--ink-divider);
  transform: translateY(-50%);
}
.demo-slider-fill {
  position: absolute;
  top: 50%;
  left: 0;
  height: 2px;
  background: var(--accent);
  transform: translateY(-50%);
  box-shadow: 0 0 8px var(--accent-glow);
  transition: width 0.1s linear;
}
.demo-slider-thumb {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--accent-soft), 0 0 10px var(--accent-glow);
  pointer-events: none;
  transition: left 0.1s linear;
}
.demo-slider-labels {
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 6px;
}
.demo-slider-labels span:nth-child(2) {
  color: var(--accent);
}

@media (max-width: 800px) { .range { grid-template-columns: 1fr; } }

/* ========= PROTOCOL ========= */
.protocol {
  margin-top: 120px;
  padding: 80px 60px;
  background: var(--bg-soft);
  border-radius: 16px;
  border: 1px solid var(--ink-border);
}
.protocol-top {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
  margin-bottom: 60px;
}
.protocol-top h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 40px;
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 1.05;
}
.protocol-top h3 em { font-style: italic; color: var(--accent); }
.protocol-top p {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0;
}

.protocol-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--ink-divider);
  border-radius: 10px;
  overflow: hidden;
}
.protocol-step {
  background: var(--bg-soft);
  padding: 32px 24px;
  transition: background 0.4s;
}
.protocol-step:hover { background: var(--bg); }
.protocol-step .step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}
.protocol-step h4 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 20px;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}
.protocol-step p {
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 900px) {
  .protocol { padding: 40px 28px; }
  .protocol-top { grid-template-columns: 1fr; gap: 20px; }
  .protocol-steps { grid-template-columns: 1fr 1fr; }
}

/* ========= PARTNERSHIP (long-term accompaniment) ========= */
.partnership {
  margin-top: 60px;
  padding: 60px;
  background: linear-gradient(135deg, var(--accent-soft), transparent 70%);
  border: 1px solid var(--accent-glow);
  border-radius: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.partnership .tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.partnership .tag::before { content: ''; width: 24px; height: 1px; background: var(--accent); }
.partnership h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 36px;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0 0 18px;
}
.partnership h3 em { font-style: italic; color: var(--accent); }
.partnership p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0 0 24px;
}
.partnership-features { display: flex; flex-direction: column; gap: 14px; }
.partnership-feat {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 18px;
  background: var(--bg-card);
  border: 1px solid var(--ink-border);
  border-radius: 8px;
}
.partnership-feat .dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 8px;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.partnership-feat .txt strong {
  display: block;
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 16px;
  margin-bottom: 4px;
}
.partnership-feat .txt span {
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .partnership { grid-template-columns: 1fr; padding: 40px 28px; gap: 32px; }
}

/* ========= ESPORT STRIP ========= */
.esport-strip {
  margin-top: 120px;
  padding: 60px;
  background: linear-gradient(115deg, var(--silver-soft), transparent 70%), var(--bg-soft);
  border-radius: 16px;
  border: 1px solid var(--ink-border);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  position: relative;
  overflow: hidden;
}
.esport-strip::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--silver-soft), transparent 70%);
  transform: translateY(-50%);
  pointer-events: none;
}
.esport-strip .content { position: relative; }
.esport-strip .tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.esport-strip .tag::before { content: ''; width: 24px; height: 1px; background: var(--silver); }
.esport-strip h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 34px;
  letter-spacing: -0.025em;
  margin: 0 0 14px;
  line-height: 1.1;
  max-width: 600px;
}
.esport-strip h3 em { font-style: italic; color: var(--silver); }
.esport-strip p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 560px;
  margin: 0 0 20px;
}
.esport-strip .btn-esport {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border: 1px solid var(--silver);
  color: var(--silver);
  border-radius: 100px;
  font-size: 13px;
  transition: all 0.3s;
}
.esport-strip .btn-esport::after { content: '→'; transition: transform 0.3s; }
.esport-strip .btn-esport:hover { background: var(--silver); color: var(--bg); }
.esport-strip .btn-esport:hover::after { transform: translateX(4px); }

.esport-viz { width: 240px; position: relative; z-index: 2; }
.esport-viz svg { width: 100%; height: auto; }

@media (max-width: 900px) {
  .esport-strip { grid-template-columns: 1fr; padding: 40px 28px; }
  .esport-viz { display: none; }
}

/* ========= CONTACT ========= */
.contact {
  padding: 120px 48px;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.contact h2 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(38px, 5vw, 68px);
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0 0 24px;
}
.contact h2 em { font-style: italic; color: var(--accent); }
.contact p {
  font-size: 16px;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.6;
}
.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 640px;
  margin: 0 auto;
  text-align: left;
}
.contact-form .full { grid-column: span 2; }
.contact-form label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 8px;
}
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--ink-divider);
  border-radius: 6px;
  color: var(--ink);
  font-family: 'Inter Tight', sans-serif;
  font-size: 14px;
  transition: border-color 0.3s;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.contact-form textarea { min-height: 100px; resize: vertical; }
.contact-form .submit {
  grid-column: span 2;
  margin-top: 10px;
  padding: 18px;
  background: var(--accent);
  color: #0c1310;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s;
}
[data-mode="light"] .contact-form .submit { color: #f5f4ef; }
.contact-form .submit:hover { transform: translateY(-2px); box-shadow: 0 10px 30px var(--accent-glow); }

@media (max-width: 700px) {
  .contact-form { grid-template-columns: 1fr; }
  .contact-form .full, .contact-form .submit { grid-column: span 1; }
}

/* ========= FOOTER ========= */
.footer {
  padding: 60px 48px 40px;
  border-top: 1px solid var(--ink-divider);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: 1400px;
  margin: 0 auto;
}
.footer .f-brand {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 28px;
  letter-spacing: -0.02em;
}
.footer .f-brand em { font-style: italic; color: var(--accent); }
.footer .f-signature {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 15px;
  color: var(--ink-soft);
  margin-top: 4px;
  letter-spacing: 0.01em;
}
.footer .f-tagline {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 14px;
  max-width: 260px;
  line-height: 1.55;
}
.footer .f-legal {
  display: block;
  margin-top: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  opacity: 0.7;
}
.footer .f-col strong {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: block;
  margin-bottom: 14px;
  font-weight: 500;
}
.footer .f-col a {
  display: block;
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 8px;
  transition: color 0.2s;
}
.footer .f-col a:hover { color: var(--accent); }

.footer-base {
  max-width: 1400px;
  margin: 40px auto 0;
  padding: 24px 48px;
  border-top: 1px solid var(--ink-divider);
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

@media (max-width: 900px) {
  .footer { grid-template-columns: 1fr 1fr; }
  .footer-base { flex-direction: column; gap: 12px; }
}

/* ========= SOURCES BLOCK ========= */
.sources {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px 60px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-faint);
  line-height: 1.8;
  letter-spacing: 0.05em;
}
.sources strong { color: var(--ink-soft); font-weight: 500; }

/* =====================================================
   BURGER MENU (desktop hidden, mobile shown)
   ===================================================== */
.nav-burger {
  display: none;
  width: 32px;
  height: 32px;
  position: relative;
  z-index: 60;
  padding: 0;
}
.nav-burger span {
  display: block;
  position: absolute;
  left: 4px;
  right: 4px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.35s ease, opacity 0.25s ease, top 0.35s ease;
}
.nav-burger span:nth-child(1) { top: 10px; }
.nav-burger span:nth-child(2) { top: 15.5px; }
.nav-burger span:nth-child(3) { top: 21px; }

.nav-burger.open span:nth-child(1) {
  top: 15.5px;
  transform: rotate(45deg);
}
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) {
  top: 15.5px;
  transform: rotate(-45deg);
}

/* ---- CTA Contact : bouton pill à droite de la nav (desktop) ---- */
.nav-contact-cta {
  padding: 8px 18px;
  background: var(--accent);
  color: #0c1310 !important;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
}
[data-mode="light"] .nav-contact-cta { color: #f5f4ef !important; }
.nav-contact-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

/* Sur desktop, le lien "Nous contacter" qui est dans l'overlay mobile est caché */
.nav-contact-mobile-only {
  display: none;
}

/* =====================================================
   MOBILE — breakpoint principal (<= 640px)
   ===================================================== */
@media (max-width: 640px) {

  /* ---- NAV ---- */
  .nav {
    padding: 16px 20px;
  }
  .nav-burger { display: block; }

  /* Sur mobile, le CTA desktop disparaît (remplacé par le lien dans l'overlay) */
  .nav-contact-cta { display: none; }

  /* Le lien "Nous contacter" réapparaît dans l'overlay avec un style bouton CTA */
  .nav-contact-mobile-only {
    display: inline-block;
    margin-top: 20px;
    padding: 14px 28px;
    background: var(--accent);
    color: #0c1310 !important;
    border-radius: 100px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    align-self: flex-start;
  }
  [data-mode="light"] .nav-contact-mobile-only { color: #f5f4ef !important; }
  .nav-contact-mobile-only::after { display: none !important; }

  .brand .mark { font-size: 22px; }
  .brand .signature { font-size: 11px; }
  .brand .legal { display: none; }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 80px 32px 40px;
    gap: 24px;
    font-size: 22px;
    font-family: 'Fraunces', serif;
    font-weight: 300;
    letter-spacing: -0.01em;
    color: var(--ink);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
    z-index: 55;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 22px; color: var(--ink); }
  .nav-links a::after { display: none; }

  /* ---- MODE SWITCHER ---- */
  .mode-switcher {
    top: auto;
    bottom: 20px;
    right: 20px;
    padding: 3px;
  }
  .mode-switcher button { padding: 6px 10px; font-size: 11px; }
  .mode-switcher button svg { width: 11px; height: 11px; }

  /* ---- HERO ---- */
  .hero {
    padding: 48px 20px 64px;
  }
  .hero-meta {
    font-size: 10px;
    letter-spacing: 0.2em;
    margin-bottom: 28px;
    gap: 10px;
  }
  .hero-meta::before { width: 24px; }

  .hero-headline {
    font-size: 44px;
    line-height: 0.98;
    letter-spacing: -0.03em;
    margin-bottom: 28px;
  }
  .hero-headline .indent { padding-left: 24px; }

  .hero-sub {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 32px;
  }

  .hero-ctas { gap: 14px; width: 100%; }
  .btn-primary {
    padding: 14px 22px;
    font-size: 13px;
    width: 100%;
    justify-content: center;
  }
  .btn-ghost {
    padding: 12px 0;
    font-size: 13px;
    width: 100%;
    text-align: center;
  }

  /* ===== HERO RADAR : refonte mobile complète =====
     Approche: tout en flow vertical normal, pas d'absolute pour le readout/context.
     Le readout et le context sont placés AVANT le SVG dans la layout (ordre flex modifié).
     Ça évite tous les problèmes de positionnement absolu. */
  .hero-radar {
    position: static;
    top: auto;
    right: auto;
    width: 100%;
    max-width: 100%;
    margin: 48px 0 0;
    padding: 0;
    aspect-ratio: auto;
    animation: none;
    opacity: 1;
    display: block;
  }
  .hero-radar > svg {
    width: 100%;
    height: auto;
    max-width: 340px;
    aspect-ratio: 1;
    margin: 0 auto;
    display: block;
    overflow: hidden;
  }
  /* Readout et context : on les sort du positionnement absolute et on les place au-dessus du SVG, en flex row */
  .radar-readout,
  .radar-context {
    position: static !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    max-width: none !important;
    text-align: left !important;
  }
  /* Wrapper pour readout + context en row, ajouté via display: contents + ordre flex du parent */
  .hero-radar {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  /* Ordre des enfants : readout puis context en ligne au-dessus, puis SVG, puis slider */
  .hero-radar > .radar-readout { order: 1; }
  .hero-radar > .radar-context { order: 2; text-align: right !important; }
  .hero-radar > svg { order: 3; }
  .hero-radar > .radar-slider-wrap { order: 4; }

  /* Ligne horizontale avec readout à gauche et context à droite */
  .radar-readout {
    display: flex;
    flex-direction: column;
    font-size: 9px;
  }
  .radar-readout strong {
    font-size: 22px;
    margin-top: 2px;
  }
  .radar-context {
    display: flex;
    flex-direction: column;
    font-size: 9px;
  }

  /* Slider : simple et propre */
  .radar-slider-wrap {
    position: static;
    padding: 0;
    margin: 0;
  }
  .radar-slider-track { height: 44px; position: relative; }
  .radar-slider-track input[type="range"] {
    height: 44px;
    -webkit-appearance: none;
    appearance: none;
    touch-action: pan-x;
  }
  .radar-slider-track .thumb {
    width: 20px;
    height: 20px;
    transition: none;
  }
  .radar-slider-track .filled {
    transition: none;
  }
  .radar-labels {
    font-size: 9px;
    letter-spacing: 0.1em;
    margin-top: 6px;
  }

  /* ---- FIX SACCADES : désactive les transitions sur tous les sliders mobile ---- */
  .demo-slider-thumb,
  .demo-slider-fill {
    transition: none !important;
  }

  /* ---- HERO RAIL (stats) ---- */
  .hero-rail {
    grid-template-columns: 1fr;
    margin-top: 56px;
  }
  .hero-rail .cell {
    padding: 22px 16px;
    border-right: none !important;
    border-bottom: 1px solid var(--ink-divider);
  }
  .hero-rail .cell:last-child { border-bottom: none; }
  .hero-rail .v { font-size: 32px; }
  .hero-rail .v em { font-size: 15px; top: 3px; }
  .hero-rail .k { font-size: 9px; margin-bottom: 8px; }
  .hero-rail .desc { font-size: 11px; }
  .hero-rail .src { font-size: 8px; }

  /* ---- SECTIONS GÉNÉRIQUES ---- */
  section.block {
    padding: 72px 20px;
  }
  .section-label {
    font-size: 10px;
    letter-spacing: 0.2em;
    margin-bottom: 18px;
    gap: 10px;
  }
  .section-label::before { width: 20px; }

  .section-title {
    font-size: 34px;
    line-height: 1.02;
    margin-bottom: 18px;
  }
  .section-intro {
    font-size: 14px;
    line-height: 1.6;
  }

  /* ---- BENEFITS ---- */
  .benefit {
    padding: 28px 22px;
  }
  .benefit h3 { font-size: 20px; }
  .benefit p { font-size: 13px; }

  /* ---- COMFORT CHART ---- */
  .comfort-chart {
    padding: 28px 22px !important;
  }

  /* ---- FUNDING ---- */
  .funding {
    padding: 36px 24px;
    margin-top: 56px;
    border-radius: 12px;
  }
  .funding h3 { font-size: 28px; }
  .funding .intro-text { font-size: 14px; }
  .funding-item {
    padding: 16px 0;
    gap: 14px;
  }
  .funding-item .body strong { font-size: 16px; }
  .funding-item .body p { font-size: 12px; }

  /* ---- PRODUCT RANGE ---- */
  .range {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .range-card {
    padding: 32px 24px;
  }

  /* ---- CONTACT FORM ---- */
  .contact-form {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .contact-form input,
  .contact-form select,
  .contact-form textarea {
    font-size: 14px;
    padding: 14px 14px;
  }
  .contact-form .submit {
    padding: 16px;
    font-size: 13px;
  }

  /* ---- FOOTER ---- */
  .footer {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 20px 32px;
  }
  .footer .f-brand { font-size: 24px; }
  .footer .f-tagline { font-size: 12px; max-width: none; }
  .footer-base {
    padding: 20px 20px;
    flex-direction: column;
    gap: 10px;
    font-size: 9px;
    text-align: left;
  }

  /* ---- SOURCES ---- */
  .sources {
    padding: 0 20px 48px;
  }

  /* ===== PASSE 2 : corrections additionnelles ===== */

  /* PROTOCOL STEPS : 1 colonne au lieu de 2 sur mobile */
  .protocol {
    padding: 32px 20px !important;
    margin-top: 56px;
  }
  .protocol-top h3 { font-size: 28px; }
  .protocol-top p { font-size: 13px; }
  .protocol-steps {
    grid-template-columns: 1fr !important;
  }
  .protocol-step {
    padding: 24px 20px;
  }
  .protocol-step h4 { font-size: 18px; }
  .protocol-step p { font-size: 13px; }

  /* PARTNERSHIP : padding réduit */
  .partnership {
    padding: 32px 20px !important;
    margin-top: 48px;
  }
  .partnership h3 { font-size: 26px; }
  .partnership p { font-size: 13px; }

  /* CONTACT SECTION : padding desktop hérité, à corriger */
  .contact {
    padding: 72px 20px;
  }
  .contact p { font-size: 14px; }

  /* FOOTER-BASE : hors du <footer>, pas touché par .footer */
  .footer-base {
    padding: 20px 20px;
    margin-top: 24px;
  }

  /* DEMO SLIDERS : zones tactiles 44px + fix glisser iOS */
  .demo-slider {
    padding: 12px 0 0;
  }
  .demo-slider input[type="range"] {
    height: 44px;
    top: 0;
    -webkit-appearance: none;
    appearance: none;
    touch-action: pan-x;
  }
  .demo-slider-thumb {
    width: 18px;
    height: 18px;
  }

  /* METRIC BAR : passage en colonne pour éviter collision num/lbl */
  .benefit .metric-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .benefit .metric-bar .lbl {
    text-align: left;
    max-width: none;
  }

  /* COMFORT CHART : le SVG chart peut être très étroit, on garantit la lisibilité */
  .comfort-chart {
    margin-top: 48px;
  }
  .comfort-chart .left h3 { font-size: 26px; }
  .comfort-chart .left p { font-size: 13px; }

  /* HERO SUB : sécuriser les débordements de texte */
  .hero-sub {
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
  }

  /* ESPORT STRIP : padding + bouton pleine largeur */
  .esport-strip {
    padding: 32px 24px !important;
    margin-top: 48px;
  }
  .esport-strip h3 { font-size: 26px; }
  .esport-strip p { font-size: 13px; }
  .esport-strip .btn-esport {
    width: 100%;
    justify-content: center;
    padding: 14px 22px;
  }
}

/* =====================================================
   VERY SMALL SCREENS (<= 380px, iPhone SE etc.)
   ===================================================== */
@media (max-width: 380px) {
  .hero-headline { font-size: 38px; }
  .section-title { font-size: 28px; }
  .hero-rail .v { font-size: 28px; }
  .funding h3 { font-size: 24px; }
}

/* =====================================================
   Empêche le scroll quand le menu mobile est ouvert
   ===================================================== */
body.menu-open { overflow: hidden; }

/* =====================================================
   STEP 2 : NOUVEAUX ÉLÉMENTS DE LA HOME ALLÉGÉE
   - Liens CTA vers pages détaillées (range-link, protocol-link)
   - Version compacte des étapes de protocole
   - Section teaser Financement
   ===================================================== */

/* ---- Liens CTA cohérents avec la charte ---- */
.range-link,
.protocol-link,
.funding-teaser-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter Tight', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  padding: 14px 0;
  border-bottom: 1px solid var(--accent-glow);
  transition: gap 0.3s ease, border-color 0.3s ease;
  align-self: flex-start;
  margin-top: 20px;
}
.range-link:hover,
.protocol-link:hover,
.funding-teaser-link:hover {
  gap: 14px;
  border-color: var(--accent);
}

/* Le CTA du protocole doit être centré dans le bloc compact */
.protocol-link {
  margin-top: 32px;
  margin-left: auto;
  margin-right: auto;
  align-self: center;
}

/* ---- Protocole compact : 4 étapes allégées ---- */
.protocol-steps-compact .protocol-step {
  padding: 24px 20px;
  text-align: center;
}
.protocol-steps-compact .protocol-step .step-num {
  margin-bottom: 12px;
}
.protocol-steps-compact .protocol-step h4 {
  margin: 0;
  font-size: 17px;
}

/* Sur mobile, le compact garde 1 colonne comme l'existant */
@media (max-width: 640px) {
  .protocol-steps-compact {
    grid-template-columns: 1fr !important;
  }
  .protocol-steps-compact .protocol-step {
    padding: 20px 20px;
    text-align: left;
  }
  .protocol-link {
    align-self: stretch;
    text-align: center;
    justify-content: center;
  }
}

/* ---- Section Financement teaser ---- */
.funding-teaser {
  background: var(--bg-soft);
  border: 1px solid var(--ink-border);
  border-radius: 16px;
  padding: 60px 60px 48px;
  position: relative;
  overflow: hidden;
}
.funding-teaser::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-soft), transparent 65%);
  pointer-events: none;
}
.funding-teaser-head {
  position: relative;
  z-index: 1;
  margin-bottom: 40px;
  max-width: 720px;
}
.funding-teaser .section-label {
  margin-bottom: 18px;
}
.funding-teaser-title {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(32px, 3.8vw, 48px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0 0 16px;
}
.funding-teaser-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.funding-teaser-intro {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
}

.funding-teaser-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--ink-divider);
  border-bottom: 1px solid var(--ink-divider);
  margin-bottom: 28px;
}
.f-stat {
  padding: 28px 24px;
  border-right: 1px solid var(--ink-divider);
}
.f-stat:last-child {
  border-right: none;
}
.f-stat-num {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 42px;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 10px;
}
.f-stat-num em {
  font-style: normal;
  color: var(--accent);
  font-size: 22px;
  margin-left: 4px;
  vertical-align: top;
  position: relative;
  top: 4px;
}
.f-stat-lbl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  line-height: 1.5;
}

/* Responsive financement teaser */
@media (max-width: 900px) {
  .funding-teaser {
    padding: 48px 40px 40px;
  }
  .funding-teaser-stats {
    grid-template-columns: 1fr;
  }
  .f-stat {
    border-right: none;
    border-bottom: 1px solid var(--ink-divider);
    padding: 22px 0;
  }
  .f-stat:last-child {
    border-bottom: none;
  }
  .f-stat-num {
    font-size: 36px;
  }
}

@media (max-width: 640px) {
  .funding-teaser {
    padding: 36px 24px 32px;
    border-radius: 12px;
  }
  .funding-teaser-title {
    font-size: 28px;
  }
  .funding-teaser-intro {
    font-size: 14px;
  }
  .f-stat-num {
    font-size: 32px;
  }
  .funding-teaser-link {
    align-self: stretch;
    text-align: center;
    justify-content: center;
  }
}

/* ---- Range-card : le lien CTA en bas de chaque carte ---- */
.range-card .range-link {
  margin-top: auto;
  padding-top: 16px;
}

/* =====================================================
   STEP 2c : ALLÉGEMENTS SUPPLÉMENTAIRES
   - Praegis teaser (remplace la partnership sur la home)
   ===================================================== */

/* ---- Praegis teaser (version allégée, bloc compact) ---- */
.praegis-teaser {
  margin-top: 60px;
  padding: 48px 60px;
  background: linear-gradient(135deg, var(--accent-soft), transparent 70%);
  border: 1px solid var(--accent-glow);
  border-radius: 16px;
  max-width: 820px;
}
.praegis-teaser .tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.praegis-teaser .tag::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}
.praegis-teaser h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 32px;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: 0 0 14px;
}
.praegis-teaser h3 em {
  font-style: italic;
  color: var(--accent);
}
.praegis-teaser p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0 0 20px;
  max-width: 560px;
}
.praegis-teaser-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter Tight', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  padding: 12px 0;
  border-bottom: 1px solid var(--accent-glow);
  transition: gap 0.3s ease, border-color 0.3s ease;
}
.praegis-teaser-link:hover {
  gap: 14px;
  border-color: var(--accent);
}

@media (max-width: 640px) {
  .praegis-teaser {
    padding: 32px 24px;
    margin-top: 48px;
    border-radius: 12px;
  }
  .praegis-teaser h3 {
    font-size: 24px;
  }
  .praegis-teaser p {
    font-size: 13px;
  }
  .praegis-teaser-link {
    align-self: stretch;
    text-align: center;
    justify-content: center;
    width: 100%;
  }
}