/* ============================================
   PANTERA - Premium Dark Theme
   ============================================ */

:root {
  --bg: #08090c;
  --bg-elevated: #0f1116;
  --bg-card: #13151b;
  --bg-deep: #040507;
  --border: #1f2229;
  --border-strong: #2a2e37;
  --text: #f5f5f5;
  --text-muted: #a4aab6;
  --text-dim: #858a96;
  --accent: #3b82f6;
  --accent-hover: #60a5fa;
  --accent-deep: #1d4ed8;
  --accent-glow: rgba(59, 130, 246, 0.4);
  --accent-glow-soft: rgba(59, 130, 246, 0.15);
  /* aplats portant du texte blanc : #3b82f6 ne donne que 3,68:1 */
  --accent-solid: #2563eb;        /* 5,15:1 sur blanc */
  --accent-solid-hover: #1d4ed8;  /* 6,70:1 sur blanc */
  --white: #ffffff;
  --container: 1560px;
  --container-wide: 1720px;
  --radius: 6px;
  --transition: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: 0.7s cubic-bezier(0.25, 0.8, 0.25, 1);
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-heading: 'Oswald', 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
  --font-tech: 'Oswald', 'Arial Narrow', sans-serif;

  /* Spacing scale - 8px base */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --space-7: 6rem;
  --space-8: 8rem;
}

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

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

/* Accessibility: visible focus states */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-hover);
  outline-offset: 3px;
}

.btn:focus-visible,
.nav-cta:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 4px;
}

/* Reserve aux lecteurs d'ecran */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip-to-content link for screen readers */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--accent-solid);
  color: var(--white);
  text-decoration: none;
  border-radius: 4px;
  z-index: 999;
  font-size: 0.85rem;
  font-weight: 600;
}

.skip-link:focus {
  top: 1rem;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2.5rem;
}

.container-wide {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 2.5rem;
}

/* Progress bar */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--accent);
  z-index: 1000;
  box-shadow: 0 0 12px var(--accent);
  transition: width 0.1s linear;
}

/* Side navigation dots */
.side-nav {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 95;
}

.side-nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--border-strong);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}

.side-nav-dot::before {
  content: attr(data-label);
  position: absolute;
  right: calc(100% + 1rem);
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.side-nav-dot:hover::before,
.side-nav-dot.active::before {
  opacity: 1;
}

.side-nav-dot:hover,
.side-nav-dot.active {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 15px var(--accent-glow);
}

@media (max-width: 1200px) {
  .side-nav { display: none; }
}

/* Floating CTA */
.floating-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 95;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  background: var(--accent);
  color: var(--white);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: none;
  box-shadow: 0 15px 30px -5px var(--accent-glow), 0 0 0 0 var(--accent);
  transition: all var(--transition);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
}

.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.floating-cta:hover {
  background: var(--accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -5px var(--accent-glow), 0 0 0 8px rgba(59, 130, 246, 0.15);
}

.floating-cta svg {
  transition: transform var(--transition);
}

.floating-cta:hover svg {
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .floating-cta {
    bottom: 1rem;
    right: 1rem;
    padding: 0.85rem 1.25rem;
    font-size: 0.7rem;
  }
}

/* ============================================
   LOGO-INSPIRED DESIGN LANGUAGE
   ============================================ */

/* Parallel lines motif (like the T and E in the logo) */
.parallel-lines {
  display: inline-flex;
  flex-direction: column;
  gap: 3px;
  width: 22px;
}

.parallel-lines span {
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  display: block;
}

.parallel-lines span:nth-child(1) { width: 100%; }
.parallel-lines span:nth-child(2) { width: 60%; }
.parallel-lines span:nth-child(3) { width: 100%; }

.tech-label {
  font-family: 'Oswald', sans-serif;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Section divider with parallel lines */
.section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2rem 0;
}

.section-divider-line {
  height: 1px;
  width: 60px;
  background: var(--border-strong);
}

.section-divider-bars {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 18px;
}

.section-divider-bars span {
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
  display: block;
}

.section-divider-bars span:nth-child(1) { width: 100%; }
.section-divider-bars span:nth-child(2) { width: 55%; }
.section-divider-bars span:nth-child(3) { width: 100%; }

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.005em;
  line-height: 1.25;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.75rem, 7vw, 7.5rem);
  letter-spacing: -0.005em;
  line-height: 1.18;
}

h2 {
  font-size: clamp(1.85rem, 4vw, 3.75rem);
  margin-bottom: 1.25rem;
  line-height: 1.22;
}

h3 {
  font-size: clamp(1.25rem, 1.8vw, 1.65rem);
  margin-bottom: 0.9rem;
  line-height: 1.15;
}

h4 {
  font-size: 1.1rem;
  line-height: 1.2;
}

p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 1.25rem;
  padding-left: 0;
}

.eyebrow-mono {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

.live-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  background: var(--bg);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.nav.scrolled {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  position: relative;
  z-index: 1;
}

.nav-logo {
  height: 38px;
  width: auto;
  display: block;
  filter: url(#black-to-transparent);
  transition: height var(--transition);
}

.nav.scrolled .nav-logo {
  height: 30px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-menu a:not(.btn) {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  position: relative;
  padding: 0.5rem 0;
}

.nav-menu a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-menu a:not(.btn):hover::after,
.nav-menu a:not(.btn).active::after {
  width: 100%;
}

.nav-menu a:not(.btn):hover,
.nav-menu a:not(.btn).active {
  color: var(--accent);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  background: var(--accent);
  color: var(--white) !important;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
  position: relative;
  overflow: hidden;
}

.nav-cta .nav-cta-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform var(--transition);
  position: relative;
  z-index: 1;
}

.nav-cta span {
  position: relative;
  z-index: 1;
}

.nav-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-hover);
  transform: translateY(100%);
  transition: transform var(--transition);
  z-index: 0;
}

.nav-cta:hover::before {
  transform: translateY(0);
}

.nav-cta:hover {
  transform: translateY(-2px);
}

.nav-cta:hover .nav-cta-icon {
  transform: translateX(3px);
}

.nav-cta:active {
  transform: translateY(0);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  z-index: 101;
}

.nav-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--text);
  transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-solid);
  color: var(--white);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-solid-hover);
  transform: translateY(100%);
  transition: transform var(--transition);
  z-index: 0;
}

.btn-primary > * {
  position: relative;
  z-index: 1;
}

.btn-primary:hover::before {
  transform: translateY(0);
}

.btn-primary:hover {
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border-strong);
}

.btn-outline:hover {
  border-color: var(--white);
  background: var(--white);
  color: var(--bg);
}

.btn-arrow {
  transition: transform var(--transition);
  display: inline-flex;
}

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

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-strong);
  transition: all var(--transition);
}

.btn-ghost:hover {
  color: var(--accent);
  border-color: var(--accent);
  gap: 1rem;
}

/* ============================================
   HERO - DRAMATIC
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 9rem 0 5rem;
  overflow: hidden;
  background: var(--bg);
}

.hero-bg {
  animation: fadeInHero 1.5s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
  opacity: 0;
}

@keyframes fadeInHero {
  to { opacity: 1; }
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  background-image: url('../assets/hero-video-poster.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  filter: contrast(1.12) saturate(1.1) brightness(0.95);
}

.hero-bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: contrast(1.12) saturate(0.78) brightness(0.72) hue-rotate(-4deg);
  pointer-events: none;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 9, 12, 0.55) 0%, rgba(8, 9, 12, 0.6) 45%, rgba(8, 9, 12, 0.95) 92%, var(--bg) 100%),
    linear-gradient(95deg, rgba(4, 5, 7, 0.85) 0%, rgba(4, 5, 7, 0.35) 40%, rgba(4, 5, 7, 0.2) 60%, rgba(4, 5, 7, 0.55) 100%);
}

.hero-bg-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(0, 0, 0, 0.4) 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3.5rem;
}

.hero-top-meta {
  display: flex;
  gap: 2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.hero-top-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-top-meta strong {
  color: var(--white);
  font-weight: 500;
}

.hero-headline {
  position: relative;
  width: 100%;
  max-width: none;
}

.hero-headline h1 {
  font-family: var(--font-heading);
  margin-bottom: 0;
  width: 100%;
  font-weight: 700;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.hero-headline h1 .line {
  display: block;
  overflow: visible;
  line-height: 1.18;
}

.hero-headline h1 .line span {
  display: inline-block;
  transform: translateY(110%);
  animation: slideUp 1s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
  line-height: 1.18;
}

.hero-headline h1 .line:nth-child(2) span { animation-delay: 0.15s; }
.hero-headline h1 .line:nth-child(3) span { animation-delay: 0.3s; }

@keyframes slideUp {
  to { transform: translateY(0); }
}

.hero-headline h1 em {
  font-style: normal;
  color: var(--accent);
  font-weight: 700;
}

.hero-bottom {
  display: block;
  margin-top: 3rem;
  padding-top: 2.75rem;
  border-top: 1px solid var(--border);
}

.hero-description {
  max-width: 680px;
}

.hero-description p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.65;
  margin-bottom: 2rem;
  font-weight: 400;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-cta-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}

.hero-cta-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(59, 130, 246, 0.15), transparent 60%);
  pointer-events: none;
}

.hero-cta-panel > * {
  position: relative;
  z-index: 1;
}

.hero-cta-panel-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.hero-cta-panel-value {
  font-family: var(--font-tech);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  letter-spacing: 0.02em;
}

.hero-cta-panel-value span { color: var(--accent); }

.hero-cta-panel-divider {
  height: 1px;
  background: var(--border);
}

.hero-cta-panel-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-cta-panel-row > a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-cta-panel-row > a:hover {
  gap: 0.75rem;
}

@media (max-width: 1024px) {
  .hero-bottom {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-top-meta {
    display: none;
  }
}

/* ============================================
   MARQUEE
   ============================================ */

.marquee {
  position: relative;
  padding: 1.5rem 0;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
}

.marquee-track {
  display: flex;
  gap: 4rem;
  animation: marquee 40s linear infinite;
  width: max-content;
  align-items: center;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 4rem;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
  white-space: nowrap;
}

.marquee-item.outline {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.4);
}

.marquee-dot {
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 20px var(--accent-glow);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================
   MANIFESTO
   ============================================ */

.manifesto {
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 5rem;
  align-items: center;
}

.manifesto-visual {
  position: relative;
  aspect-ratio: 4/5;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, 0.8);
}

.manifesto-visual-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: contrast(1.08) saturate(0.95);
  transition: transform 1s ease;
}

.manifesto-visual:hover .manifesto-visual-photo {
  transform: scale(1.04);
}

.manifesto-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8, 9, 12, 0) 0%,
    rgba(8, 9, 12, 0.12) 70%,
    rgba(8, 9, 12, 0.35) 100%
  );
  pointer-events: none;
}

.manifesto-visual-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/aerial.jpeg');
  background-size: cover;
  background-position: center;
  opacity: 0.55;
  filter: grayscale(30%) brightness(0.75);
  z-index: 0;
}

.manifesto-visual-top {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  z-index: 2;
}

.manifesto-visual-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.4);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
}

.manifesto-visual-number {
  position: relative;
  z-index: 2;
  text-align: left;
}

.manifesto-visual-number-main {
  font-family: var(--font-tech);
  font-size: clamp(6rem, 12vw, 12rem);
  font-weight: 700;
  line-height: 0.85;
  color: var(--white);
  letter-spacing: 0.01em;
}

.manifesto-visual-number-main span {
  color: var(--accent);
}

.manifesto-visual-number-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
  margin-top: 1rem;
  max-width: 320px;
  line-height: 1.6;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  font-weight: 500;
}

.manifesto-visual-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.manifesto-visual-bottom-item {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.manifesto-visual-bottom-item .label {
  color: rgba(255, 255, 255, 0.7);
  display: block;
  margin-bottom: 0.25rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  font-weight: 500;
}
.manifesto-visual-bottom-item .value {
  color: var(--white);
  font-weight: 500;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.manifesto-content h2 {
  margin-bottom: 2rem;
}

.manifesto-content p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.75;
}

.manifesto-content p.lead {
  font-size: 1.3rem;
  color: var(--white);
  font-weight: 500;
  line-height: 1.45;
  margin-bottom: 2rem;
}

.manifesto-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}

.manifesto-pillar {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.manifesto-pillar-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.manifesto-pillar h4 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
  color: var(--white);
}

.manifesto-pillar p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* ============================================
   SHOWCASE - Interactive services
   ============================================ */

.showcase {
  padding: 7rem 0;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  position: relative;
}

.showcase-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4.5rem;
  gap: 3rem;
  flex-wrap: wrap;
}

.showcase-header-text {
  max-width: 700px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.showcase-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.showcase-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 2.1rem 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  gap: 1.5rem;
}

.showcase-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.08;
  transition: width var(--transition);
  pointer-events: none;
}

.showcase-item.active::before,
.showcase-item:hover::before {
  width: 100%;
}

.showcase-item-icon {
  width: 46px;
  height: 46px;
  stroke-width: 1.5px;
  flex-shrink: 0;
  color: var(--text-dim);
  transition: color var(--transition), transform var(--transition);
}

.showcase-item:hover .showcase-item-icon,
.showcase-item.active .showcase-item-icon {
  transform: translateX(4px);
}

.showcase-item:hover .showcase-item-icon,
.showcase-item.active .showcase-item-icon {
  color: var(--accent);
}

.showcase-item-texte {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.showcase-item-desc {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-dim);
  max-width: 76ch;
  transition: color var(--transition);
}

.showcase-item:hover .showcase-item-desc,
.showcase-item.active .showcase-item-desc {
  color: var(--text-muted);
}

.showcase-item-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: all var(--transition);
  line-height: 1;
}

.showcase-item:hover .showcase-item-title,
.showcase-item.active .showcase-item-title {
  color: var(--white);
}

.showcase-item:hover .showcase-item-texte,
.showcase-item.active .showcase-item-texte {
  transform: translateX(8px);
}

.showcase-item-texte {
  transition: transform var(--transition);
}

.showcase-item-arrow {
  color: var(--text-dim);
  transition: all var(--transition);
  transform: translateX(-10px);
  opacity: 0;
}

.showcase-item:hover .showcase-item-arrow,
.showcase-item.active .showcase-item-arrow {
  color: var(--accent);
  transform: translateX(0);
  opacity: 1;
}

@media (max-width: 640px) {
  .showcase-item-icon {
    width: 30px;
    height: 30px;
  }
  .showcase-item {
    gap: 1rem;
    padding: 1.6rem 0;
  }
  .showcase-item-desc {
    font-size: 0.85rem;
  }
  .showcase-item-arrow {
    display: none;
  }
}

/* ============================================
   PROCESS
   ============================================ */

.process {
  padding: 7rem 0;
  position: relative;
  border-top: 1px solid var(--border);
}

.process-header {
  margin-bottom: 4rem;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  position: relative;
}

.process-step {
  position: relative;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-strong);
}

.process-step h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--white);
  text-transform: uppercase;
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
}

.process-step p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 500px) {
  .process-steps {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   STATS XL
   ============================================ */

.stats-xl {
  padding: 7rem 0;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.stats-xl::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.1), transparent 60%);
  pointer-events: none;
}

.stats-xl-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.stat-xl {
  padding: 0 2.25rem;
  text-align: left;
  border-right: 1px solid var(--border);
  position: relative;
}

.stat-xl:last-child {
  border-right: none;
}

.stat-xl-number {
  font-family: var(--font-tech);
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 0.9;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.stat-xl-number span {
  color: var(--accent);
}

.stat-xl-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .stats-xl-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 0;
  }
  .stat-xl {
    padding: 1rem;
  }
  .stat-xl:nth-child(2) {
    border-right: none;
  }
}

@media (max-width: 500px) {
  .stats-xl-grid {
    grid-template-columns: 1fr;
  }
  .stat-xl {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 2rem;
    text-align: center;
  }
  .stat-xl:last-child {
    border-bottom: none;
  }
}

/* ============================================
   BENTO - Featured Projects
   ============================================ */

.bento {
  padding: 7rem 0;
  position: relative;
}

.bento-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
  gap: 2rem;
  flex-wrap: wrap;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 380px 380px;
  gap: 1.5rem;
}

.bento-item {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--transition);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  cursor: pointer;
}

.bento-item-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 1.2s ease, filter 0.8s ease;
  z-index: 0;
  filter: contrast(1.05) saturate(0.85) brightness(0.8);
}

.bento-item:hover .bento-item-img {
  transform: scale(1.07);
  filter: contrast(1.1) saturate(1.15) brightness(1);
}

.bento-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 9, 12, 0.3) 0%, rgba(8, 9, 12, 0.55) 40%, rgba(8, 9, 12, 0.95) 100%),
    linear-gradient(135deg, transparent 50%, rgba(59, 130, 246, 0.12));
  z-index: 1;
  transition: all var(--transition);
  pointer-events: none;
}

.bento-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 10%, rgba(59, 130, 246, 0.25), transparent 55%);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity var(--transition);
}

.bento-item:hover {
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8);
}

.bento-item:hover::after { opacity: 1; }

.bento-item.large {
  grid-row: span 2;
  grid-column: span 2;
}

.bento-item-top {
  position: absolute;
  top: 2rem;
  left: 2rem;
  right: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  z-index: 2;
}

.bento-item-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

.bento-item-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.4);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}

.bento-item-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-heading);
  font-size: clamp(5rem, 10vw, 10rem);
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.08);
  letter-spacing: -0.02em;
  user-select: none;
  z-index: 1;
  white-space: nowrap;
  pointer-events: none;
}

.bento-item.large .bento-item-watermark {
  font-size: clamp(7rem, 14vw, 14rem);
  left: 40%;
}

.bento-item-content {
  position: relative;
  z-index: 2;
}

.bento-item-meta {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.bento-item-meta span:not(:last-child)::after {
  content: '·';
  margin-left: 0.5rem;
  color: var(--text-dim);
}

.bento-item h3 {
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.bento-item.large h3 {
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  max-width: 500px;
}

.bento-item-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 400px;
}

.bento-item-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: gap var(--transition);
}

.bento-item:hover .bento-item-cta {
  gap: 0.85rem;
}

@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .bento-item.large {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }
  .bento-item,
  .bento-item.large {
    grid-column: span 1;
    min-height: 320px;
  }
}

/* ============================================
   CHANTIERS - static photo grid
   ============================================ */

.chantiers {
  padding: 6rem 0;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.chantiers-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  gap: 2rem;
  flex-wrap: wrap;
}

.chantiers-header .eyebrow {
  margin-bottom: 1rem;
}

.chantiers-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  color: var(--white);
  margin-bottom: 0;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.chantiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* la panoramique tient sur deux colonnes, elle ne supporte pas un recadrage carre */
.img-card--wide {
  grid-column: span 2;
}

@media (max-width: 768px) {
  .chantiers-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .chantiers-grid { grid-template-columns: 1fr; }
  .img-card--wide { grid-column: span 1; }
}

.img-card {
  position: relative;
  height: 260px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
}

.img-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.8s ease;
}

.img-card:hover .img-card-img {
  transform: scale(1.04);
}

/* Legende de chantier : lisible sur n'importe quelle photo grace au degrade */
.img-card-legende {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2.5rem 1.25rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  background: linear-gradient(180deg, transparent 0%, rgba(4, 5, 7, 0.82) 62%, rgba(4, 5, 7, 0.94) 100%);
  pointer-events: none;
}

@media (max-width: 600px) {
  .img-card-legende {
    font-size: 0.68rem;
    padding: 2rem 1rem 0.9rem;
  }
}

/* ============================================
   GALLERY MOSAIQUE - Scroll-triggered grid
   ============================================ */

.gallery {
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}

.gallery-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
  gap: 2rem;
  flex-wrap: wrap;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 120px;
  gap: 1.25rem;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
  opacity: 0;
  transform: translateY(40px) scale(0.95);
}

.gallery-item.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.gallery-item:nth-child(1) { grid-column: span 6; grid-row: span 3; transition-delay: 0s; }
.gallery-item:nth-child(2) { grid-column: span 3; grid-row: span 2; transition-delay: 0.1s; }
.gallery-item:nth-child(3) { grid-column: span 3; grid-row: span 2; transition-delay: 0.2s; }
.gallery-item:nth-child(4) { grid-column: span 3; grid-row: span 2; transition-delay: 0.3s; }
.gallery-item:nth-child(5) { grid-column: span 3; grid-row: span 2; transition-delay: 0.4s; }
.gallery-item:nth-child(6) { grid-column: span 4; grid-row: span 3; transition-delay: 0.15s; }
.gallery-item:nth-child(7) { grid-column: span 4; grid-row: span 3; transition-delay: 0.25s; }
.gallery-item:nth-child(8) { grid-column: span 4; grid-row: span 3; transition-delay: 0.35s; }

.gallery-item-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 1.5s cubic-bezier(0.25, 0.8, 0.25, 1), filter 0.5s ease;
  filter: contrast(1.05);
}

.gallery-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 40%, rgba(8, 9, 12, 0.85) 100%),
    linear-gradient(135deg, transparent 60%, rgba(59, 130, 246, 0.1));
  z-index: 1;
  transition: all 0.5s ease;
}

.gallery-item:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: rgba(59, 130, 246, 0.5);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8);
}

.gallery-item:hover .gallery-item-img {
  transform: scale(1.08);
  filter: contrast(1.1) saturate(1.1);
}

.gallery-item-meta {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  z-index: 2;
  transform: translateY(8px);
  opacity: 0.85;
  transition: all 0.4s ease;
}

.gallery-item:hover .gallery-item-meta {
  transform: translateY(0);
  opacity: 1;
}

.gallery-item-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.gallery-item-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.2;
}

.gallery-item-corner {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  opacity: 0;
  transform: scale(0.7);
  transition: all 0.4s ease;
}

.gallery-item:hover .gallery-item-corner {
  opacity: 1;
  transform: scale(1);
}

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 140px;
  }
  .gallery-item:nth-child(1) { grid-column: span 6; grid-row: span 2; }
  .gallery-item:nth-child(2),
  .gallery-item:nth-child(3) { grid-column: span 3; grid-row: span 2; }
  .gallery-item:nth-child(4),
  .gallery-item:nth-child(5) { grid-column: span 3; grid-row: span 2; }
  .gallery-item:nth-child(6),
  .gallery-item:nth-child(7),
  .gallery-item:nth-child(8) { grid-column: span 2; grid-row: span 2; }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }
  .gallery-item { grid-column: span 1 !important; grid-row: span 1 !important; }
  .gallery-item:nth-child(1) { grid-column: span 2 !important; grid-row: span 2 !important; }
}

/* ============================================
   TECHNIQUES MASTERED
   ============================================ */

.techniques {
  padding: 7rem 0;
  position: relative;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  overflow: hidden;
}

.techniques-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  margin-bottom: 4rem;
  align-items: end;
}

.techniques-header h2 {
  margin-bottom: 0;
}

.techniques-header p {
  font-size: 1.05rem;
  max-width: 520px;
  line-height: 1.7;
}

.techniques-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.technique-card {
  background: var(--bg);
  padding: 2.25rem;
  transition: all var(--transition);
  cursor: default;
  position: relative;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.technique-card:hover {
  background: var(--bg-elevated);
}

.technique-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.technique-card:hover::before {
  transform: scaleX(1);
}

.technique-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.technique-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

@media (max-width: 1100px) {
  .techniques-grid { grid-template-columns: repeat(2, 1fr); }
  .techniques-header { grid-template-columns: 1fr; gap: 1.5rem; align-items: start; }
}

@media (max-width: 600px) {
  .techniques-grid { grid-template-columns: 1fr; }
}

/* ============================================
   CERTIFICATIONS
   ============================================ */

.certifications {
  padding: 5.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.certifications::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 10%, transparent 70%);
  pointer-events: none;
}

.certifications-inner {
  display: grid;
  grid-template-columns: 1fr 2.4fr;
  gap: 4rem;
  align-items: center;
  position: relative;
}

.certifications-label {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--white);
  line-height: 1.1;
  text-transform: uppercase;
}

.certifications-label span {
  color: var(--accent);
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.certifications-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.cert-badge {
  padding: 1.25rem 1rem;
  text-align: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: all var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.cert-badge::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.15), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition);
}

.cert-badge:hover {
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.6);
}

.cert-badge:hover::before { opacity: 1; }

.cert-badge-main {
  position: relative;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.cert-badge-sub {
  position: relative;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
}

@media (max-width: 900px) {
  .certifications-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .certifications-badges { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================
   ZONES D'INTERVENTION
   ============================================ */

.zones {
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}

.zones-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4.5rem;
  align-items: center;
}

.zones-content h2 {
  margin-bottom: 2rem;
}

.zones-content p {
  font-size: 1.05rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.zones-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.zones-stat {
  padding: 1rem 0;
}

.zones-stat-number {
  font-family: var(--font-tech);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--white);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.zones-stat-number span { color: var(--accent); }

.zones-stat-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.zones-map {
  position: relative;
  aspect-ratio: 1/1;
  max-width: 540px;
  margin-left: auto;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.zones-map::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 50%, rgba(59, 130, 246, 0.15), transparent 55%);
  pointer-events: none;
}

.zones-map-title {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.zones-map-title-main {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--white);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.zones-map-pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.7rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.zones-map-visual {
  position: relative;
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 2rem 0;
}

.zones-map-svg {
  width: 100%;
  max-width: 380px;
  height: auto;
}

.zones-map-svg .dept {
  fill: rgba(59, 130, 246, 0.08);
  stroke: var(--border-strong);
  stroke-width: 1;
  transition: all var(--transition);
}

.zones-map-svg .dept:hover {
  fill: rgba(59, 130, 246, 0.35);
  stroke: var(--accent);
}

.zones-map-svg .dept-active {
  fill: rgba(59, 130, 246, 0.25);
  stroke: var(--accent);
  stroke-width: 1.5;
}

.zones-map-svg .dept-label {
  fill: var(--white);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  pointer-events: none;
}

.zones-map-svg .paris-dot {
  fill: var(--accent);
  filter: drop-shadow(0 0 8px var(--accent));
}

.zones-map-legend {
  position: relative;
  display: flex;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.zones-map-legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
}

.zones-map-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.zones-map-legend-dot.border {
  background: transparent;
  border: 1px solid var(--border-strong);
}

@media (max-width: 1024px) {
  .zones-grid { grid-template-columns: 1fr; gap: 3rem; }
  .zones-map { margin: 0 auto; }
}

/* Zones department cards */
.zones-departments {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  max-width: 520px;
  margin-left: auto;
  width: 100%;
}

.dept-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 1.6rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: all var(--transition);
  overflow: hidden;
}

.dept-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent);
  opacity: 0;
  transition: opacity var(--transition);
}

.dept-card:hover {
  border-color: var(--border-strong);
  background: var(--bg-card);
  transform: translateX(4px);
}

.dept-card:hover::before {
  opacity: 1;
}

.dept-card-num {
  font-family: var(--font-tech);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  letter-spacing: 0.02em;
}

.dept-card-name {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

@media (max-width: 520px) {
  .zones-departments { grid-template-columns: 1fr; }
}

/* ============================================
   TRUSTED BY strip (scrolling clients below hero)
   ============================================ */

.trusted {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-deep);
  overflow: hidden;
}

.trusted-label {
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 2.25rem;
}

.trusted-track-wrap {
  position: relative;
  width: 100%;
}

.trusted-track {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem 3.5rem;
}

/* Tous les logos sont calés dans une boite de meme hauteur ; les logos larges
   (SDE) sont legerement reduits pour ne pas ecraser les logos carres. */
.trusted-logo {
  flex-shrink: 0;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  padding: 0 1rem;
  transition: opacity 0.3s ease;
  opacity: 0.75;
}

.trusted-logo:hover {
  opacity: 1;
}

.trusted-logo img {
  max-height: 100%;
  max-width: 190px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

.trusted-logo--wide {
  height: 48px;
}


/* ============================================
   CLIENTS TYPES section
   ============================================ */

.clients-types {
  padding: 7rem 0;
  border-top: 1px solid var(--border);
  background: var(--bg-deep);
}

.clients-types-header {
  max-width: 760px;
  margin: 0 0 4rem;
}

.clients-types-header h2 {
  margin-bottom: 1.25rem;
}

.clients-types-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.clients-types-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.client-type-card {
  position: relative;
  padding: 2.2rem 1.9rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: all var(--transition);
  overflow: hidden;
}

.client-type-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.client-type-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}

.client-type-card:hover::before {
  width: 100%;
}

.client-type-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.client-type-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 1024px) {
  .clients-types-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .clients-types { padding: 5rem 0; }
  .clients-types-grid { grid-template-columns: 1fr; }
}

/* ============================================
   LEGAL PAGES (mentions légales, politique confidentialité)
   ============================================ */

.legal {
  padding: 4rem 0 7rem;
}

.legal-inner {
  max-width: 820px;
}

.legal h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--white);
  margin-top: 3rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.25;
}

.legal h2:first-of-type {
  margin-top: 0;
}

.legal p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.legal p strong,
.legal li strong {
  color: var(--white);
  font-weight: 600;
}

.legal a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(59, 130, 246, 0.4);
  transition: color var(--transition), text-decoration-color var(--transition);
}

.legal a:hover {
  color: var(--accent-hover);
  text-decoration-color: var(--accent-hover);
}

.legal-list {
  list-style: none;
  margin-bottom: 1.5rem;
  padding-left: 0;
}

.legal-list li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.5rem;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
  border-bottom: 1px solid var(--border);
}

.legal-list li:last-child {
  border-bottom: none;
}

.legal-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.1rem;
  width: 8px;
  height: 1px;
  background: var(--accent);
}

.legal-toc {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  padding: 1.75rem 2rem;
  margin-bottom: 3.5rem;
}

.legal-toc-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.legal-toc ol {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.35rem 1.5rem;
  counter-reset: toc;
}

.legal-toc li {
  counter-increment: toc;
  position: relative;
  padding-left: 1.75rem;
  font-size: 0.92rem;
  line-height: 1.5;
}

.legal-toc li::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
}

.legal-toc a {
  color: var(--text);
  text-decoration: none;
  border-bottom: none;
  transition: color 0.2s ease;
}

.legal-toc a:hover {
  color: var(--accent);
  text-decoration: none;
}

@media (max-width: 640px) {
  .legal-toc ol { grid-template-columns: 1fr; }
}

html {
  scroll-padding-top: 100px;
}

/* ============================================
   CTA BANNER (used on about / metiers / references)
   ============================================ */

.cta-banner {
  padding: 8rem 0;
  border-top: 1px solid var(--border);
  background: var(--bg-deep);
  position: relative;
  overflow: hidden;
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 780px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cta-inner .eyebrow {
  margin-bottom: 1.5rem;
  justify-content: center;
}

.cta-inner h2 {
  margin-bottom: 1.5rem;
}

.cta-inner p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 560px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

@media (max-width: 640px) {
  .cta-banner { padding: 5rem 0; }
  .cta-inner p { font-size: 1rem; }
}

/* ============================================
   CLIENTS STRIP
   ============================================ */

.clients {
  padding: 4.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-deep);
}

.clients-label {
  text-align: center;
  margin-bottom: 3rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.clients-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4rem;
}

.client-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0.6;
  transition: all var(--transition);
}

.client-logo:hover {
  color: var(--white);
  opacity: 1;
}

/* ============================================
   TESTIMONIAL
   ============================================ */

.testimonial {
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}

.testimonial-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/project-bw.jpeg');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  filter: grayscale(100%) contrast(1.2);
  pointer-events: none;
  z-index: 0;
}

.testimonial::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(59, 130, 246, 0.18), transparent 55%),
    radial-gradient(ellipse at 70% 70%, rgba(59, 130, 246, 0.1), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, rgba(8, 9, 12, 0.75) 50%, var(--bg) 100%);
  pointer-events: none;
  z-index: 1;
}

.testimonial-inner {
  position: relative;
  z-index: 2;
}

.testimonial-inner {
  max-width: 960px;
  margin: 0 auto;
  text-align: left;
  position: relative;
}

.testimonial-quote-mark {
  font-family: var(--font-heading);
  font-size: 9rem;
  line-height: 0.4;
  color: var(--accent);
  opacity: 0.35;
  margin-bottom: 1.5rem;
}

.testimonial-quote {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  line-height: 1.2;
  color: var(--white);
  font-weight: 500;
  letter-spacing: 0.01em;
  text-transform: none;
  margin-bottom: 3rem;
}

.testimonial-quote em {
  color: var(--accent);
  font-style: normal;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.testimonial-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--white);
  flex-shrink: 0;
}

.testimonial-author-info {
  flex-grow: 1;
}

.testimonial-author-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
}

.testimonial-author-role {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ============================================
   CTA FULLSCREEN
   ============================================ */

.cta-full {
  padding: 8rem 0 5rem;
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
}

.cta-full-inner {
  position: relative;
  z-index: 2;
  text-align: center;
}

.cta-full-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5.5vw, 5rem);
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.005em;
  text-transform: uppercase;
  font-weight: 600;
}

.cta-full-text {
  max-width: 620px;
  margin: 0 auto 2.75rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.cta-full-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.cta-full-meta {
  display: flex;
  justify-content: center;
  gap: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.cta-full-meta-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.cta-full-meta-item .label { color: var(--text-dim); }
.cta-full-meta-item .value { color: var(--white); font-size: 0.95rem; }

/* ============================================
   ABOUT / VALUES (legacy support)
   ============================================ */

.about {
  padding: 6rem 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

.about-intro {
  padding: 7rem 0 8rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 640px) {
  .about-intro { padding: 5rem 0 6rem; }
}

.about-content h2 {
  margin-bottom: 2rem;
}

.about-content p {
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.value-card {
  padding: 2rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.value-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.value-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent);
}

.value-card h4 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--white);
}

.value-card p {
  font-size: 0.9rem;
}

/* ============================================
   SERVICES GRID (used on apropos values)
   ============================================ */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.services-grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 360px;
  padding: 2.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: all var(--transition);
  isolation: isolate;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--transition);
}

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

.service-card:hover::after { transform: scaleY(1); }

.service-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding-top: 1rem;
}

.service-card h3 {
  margin-bottom: 1rem;
  font-size: 1.6rem;
  transition: color var(--transition);
}

.service-card:hover h3 { color: var(--white); }

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.service-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: all var(--transition);
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.service-arrow svg {
  transition: transform var(--transition);
}

.service-card:hover .service-arrow { color: var(--accent); }
.service-card:hover .service-arrow svg { transform: translateX(6px); }

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .services-grid,
  .services-grid.cols-2 {
    grid-template-columns: 1fr;
  }
  .service-card {
    min-height: auto;
  }
}

/* ============================================
   PAGE HEADER
   ============================================ */

.page-header {
  padding: 11rem 0 6rem;
  position: relative;
  overflow: hidden;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.page-header-inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
}

.page-header h1 {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  margin-bottom: 1.5rem;
  line-height: 1.18;
}

.page-header p {
  font-size: 1.15rem;
  max-width: 640px;
}

.breadcrumb {
  display: flex;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 2rem;
}

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

.breadcrumb .separator { opacity: 0.5; }

/* ============================================
   SECTIONS (default)
   ============================================ */

section {
  position: relative;
}

.section-header {
  max-width: 720px;
  margin-bottom: 4.5rem;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-header p {
  font-size: 1.05rem;
}

/* ============================================
   METIERS DETAIL PAGE
   ============================================ */

.metier-section {
  padding: 6.5rem 0;
  border-bottom: 1px solid var(--border);
}

.metier-section:nth-child(even) {
  background: var(--bg-elevated);
}

.metier-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 4.5rem;
  align-items: start;
}

/* le visuel garde la meme largeur, qu'il soit a gauche ou a droite */
@media (min-width: 1025px) {
  .metier-grid:has(> .metier-content:first-child) {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.metier-visual {
  position: sticky;
  top: 120px;
  aspect-ratio: 1/1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.7);
}

/* Panneau d'icone : trame technique + icone du metier + numero.
   Les photos genereiques ne correspondaient pas aux metiers, on affiche l'icone. */
.metier-visual-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
  padding: 2rem;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 40px 40px;
}

.metier-visual-inner::after {
  content: '';
  position: absolute;
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow-soft) 0%, transparent 68%);
  pointer-events: none;
}

.metier-visual-num {
  position: absolute;
  top: 1.5rem;
  left: 1.75rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
}

.metier-visual-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 54%;
  aspect-ratio: 1;
}

.metier-icon {
  width: 100%;
  height: auto;
  color: var(--accent);
  stroke-width: 3px;
}

/* le trait ne doit pas grossir avec la mise a l'echelle du viewBox */
.metier-icon *,
.showcase-item-icon * {
  vector-effect: non-scaling-stroke;
}


.metier-content h2 { margin-bottom: 1.5rem; }
.metier-content > p { font-size: 1.05rem; margin-bottom: 2.5rem; }

.metier-list {
  list-style: none;
  margin-bottom: 2.5rem;
}

.metier-list li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-size: 0.95rem;
  display: flex;
  align-items: start;
  gap: 1rem;
}

.metier-list li::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 0.6rem;
}

.metier-list.first li:first-child { padding-top: 0; }

.metier-subtitle {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1rem;
  margin-top: 2.5rem;
}

@media (max-width: 1024px) {
  .metier-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }
  .metier-visual {
    position: relative;
    top: 0;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    order: -1;
  }
}

/* ============================================
   REFERENCES PAGE
   ============================================ */

.refs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.ref-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.ref-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 25px 50px -15px rgba(0, 0, 0, 0.6);
}

.ref-card {
  aspect-ratio: 4/3;
}

.ref-image {
  position: relative;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  transition: transform 1s ease;
}

.ref-card:hover .ref-image {
  transform: scale(1.03);
}

.ref-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 9, 12, 0.15) 0%, rgba(8, 9, 12, 0.6) 100%),
    linear-gradient(135deg, transparent 60%, rgba(59, 130, 246, 0.12));
}

.ref-image-tag {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  z-index: 2;
}

.ref-image-number {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.7);
  line-height: 1;
  z-index: 2;
}

.ref-content { padding: 1.75rem; }

.ref-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}

.ref-meta span:not(:last-child)::after {
  content: '·';
  margin-left: 1rem;
  color: var(--text-dim);
}

.ref-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.ref-card p { font-size: 0.9rem; }

/* ============================================
   CONTACT PAGE
   ============================================ */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4.5rem;
  padding: 7rem 0;
}

.contact-info h2 {
  font-size: clamp(1.25rem, 1.8vw, 1.65rem);
  margin-bottom: 1rem;
}
.contact-info > p { margin-bottom: 3rem; font-size: 1.05rem; }

.contact-detail {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-detail:first-of-type { border-top: 1px solid var(--border); }

.contact-detail-content .label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}

.contact-detail-content .value {
  font-size: 1rem;
  color: var(--white);
  font-weight: 500;
}

.form {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.75rem;
}

.form-sent-banner {
  display: block;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-left: 3px solid var(--accent);
  color: var(--white);
  padding: 1.1rem 1.4rem;
  border-radius: 8px;
  font-size: 0.95rem;
  margin-bottom: 2rem;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-group { margin-bottom: 1.4rem; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form textarea { resize: vertical; min-height: 140px; }

.form select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 18px;
  padding-right: 2.75rem;
}

.form .btn {
  width: 100%;
  justify-content: center;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  position: relative;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  padding: 5rem 0 2.5rem;
  overflow: hidden;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
  position: relative;
}

.footer-brand-logo {
  height: 44px;
  width: auto;
  display: block;
  filter: url(#black-to-transparent);
  margin-bottom: 1.5rem;
}

.footer-brand p {
  font-size: 0.9rem;
  max-width: 300px;
}

.footer h3 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.footer ul { list-style: none; }

.footer ul li { margin-bottom: 0.75rem; }

.footer ul a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

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

.footer-wordmark {
  position: relative;
  padding: 3rem 0 1rem;
  overflow: hidden;
  border-top: 1px solid var(--border);
  margin-bottom: 2rem;
}

.footer-wordmark-text {
  font-family: var(--font-heading);
  font-size: clamp(5rem, 16vw, 18rem);
  font-weight: 700;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.08);
  letter-spacing: 0;
  text-align: center;
  user-select: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

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

/* ============================================
   ANIMATIONS
   ============================================ */

/* Le contenu est visible par defaut : si script.js ne se charge pas (reseau, 429),
   la page reste lisible. La classe .js est posee en tete de <head>. */
.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1),
              transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.js .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; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .about-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .container, .container-wide {
    padding: 0 1.25rem;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--bg-elevated);
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    padding: 2rem;
    transition: right var(--transition);
    border-left: 1px solid var(--border);
  }

  .nav-menu.active { right: 0; }
  .nav-menu a { font-size: 1.25rem; }
  .nav-toggle { display: flex; }

  .hero {
    padding: 7rem 0 3rem;
    min-height: auto;
  }

  .manifesto, .showcase, .process, .bento, .testimonial, .cta-full {
    padding: 5rem 0;
  }

  .values-grid,
  .form-row,
  .manifesto-pillars {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .form { padding: 2rem 1.5rem; }
  .page-header { padding: 9rem 0 4rem; }
}


/* ============================================
   MOUVEMENT REDUIT (prefers-reduced-motion)
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .js .reveal,
  .js .reveal.visible,
  .gallery-item,
  .gallery-item.visible {
    opacity: 1 !important;
    transform: none !important;
  }

  .hero-bg-video {
    display: none;
  }
}


/* ============================================
   FORMULAIRE : mentions et champs obligatoires
   ============================================ */

.requis {
  color: var(--accent);
  margin-left: 0.15rem;
}

.form-legend {
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--text-dim);
  margin-top: 1.25rem;
}

.form-legend a {
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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


/* ============================================
   ENCART (bloc mis en avant a cote d'un texte)
   ============================================ */

.encart {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.encart h3 {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.encart p {
  font-size: 0.95rem;
}

.encart p + p {
  margin-top: 1rem;
}

@media (max-width: 600px) {
  .encart {
    padding: 2rem 1.5rem;
  }
}

/* Section separee de la precedente par un filet */
.about--separee {
  border-top: 1px solid var(--border);
}

/* Les formules de location sont mises en avant dans la liste */
.metier-list strong {
  color: var(--white);
}

/* >>> signature Odratta — ne pas éditer ici, source : ~/.odratta/signature/signature.css */
a.odratta-signature{display:inline-flex;align-items:baseline;gap:.4em;font:400 .8125rem/1.2 inherit;font-family:inherit;color:inherit;text-decoration:none;text-transform:none;letter-spacing:normal;padding:.45em 0;white-space:nowrap}
a.odratta-signature svg{height:.8em;width:auto;flex:none}
a.odratta-signature:hover,a.odratta-signature:focus-visible{text-decoration:underline;text-underline-offset:.3em}
a.odratta-signature:focus-visible{outline:2px solid currentColor;outline-offset:4px;border-radius:3px;text-decoration:none}
/* <<< fin signature Odratta */