/* ==========================================================================
   MARRS Solutions — Design system
   Identité : bleu nuit + dégradé or, Audiowide (titres) / Roboto (texte)
   ========================================================================== */

:root {
  color-scheme: dark;

  /* Couleurs de marque */
  --navy-950: #050b1e;
  --navy-900: #071230;
  --navy-800: #0d1b3f;
  --navy-700: #142450;
  --navy-600: #1c3066;
  --border-soft: rgba(219, 192, 120, 0.16);
  --border-strong: rgba(219, 192, 120, 0.32);

  --gold-100: #f5ec9b;
  --gold-300: #e6d3a0;
  --gold-500: #dbc078;
  --gold-600: #c7ae6a;
  --gold-800: #905e26;
  --rust-500: #c25a2e;

  --gold-gradient: linear-gradient(135deg, var(--gold-100) 0%, var(--gold-500) 45%, var(--gold-800) 100%);
  --rust-gradient: linear-gradient(135deg, var(--rust-500) 0%, var(--gold-800) 100%);

  --white: #ffffff;
  --text-primary: #f4f1e8;
  --text-secondary: #b9c0d4;
  --text-muted: #7c86a3;

  /* Typo */
  --font-display: "Audiowide", "Segoe UI", sans-serif;
  --font-body: "Roboto", "Segoe UI", sans-serif;

  /* Rythme */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --space-section: clamp(4rem, 8vw, 8rem);
  --content-width: 1400px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 0.3s var(--ease);

  --shadow-soft: 0 20px 60px -20px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 10px 40px -12px rgba(219, 192, 120, 0.35);
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@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; }
}

body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol {
  margin: 0;
}
ul, ol { list-style: none; padding: 0; }
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }

body {
  font-family: var(--font-body);
  background: var(--navy-900);
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Fond texturé : dégradés radiaux discrets */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60vw 60vw at 85% -10%, rgba(219, 192, 120, 0.10), transparent 60%),
    radial-gradient(50vw 50vw at -10% 30%, rgba(194, 90, 46, 0.10), transparent 60%),
    var(--navy-900);
}

h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; color: var(--white); }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { color: var(--text-secondary); }

.container {
  width: min(var(--content-width), 100% - 3rem);
  margin-inline: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 1rem;
}

.section-head {
  max-width: 920px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-head.center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: 1rem; font-size: 1.05rem; max-width: 640px; }
.section-head.center p { margin-inline: auto; }

section { padding-block: var(--space-section); position: relative; }

/* Liens d'accès rapide (a11y) */
.skip-link {
  position: absolute;
  top: -60px;
  left: 1rem;
  background: var(--gold-500);
  color: var(--navy-900);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 999;
  font-weight: 700;
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; }

:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   Boutons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  max-width: 100%;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--gold-gradient);
  color: var(--navy-950);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover { box-shadow: 0 16px 50px -14px rgba(219, 192, 120, 0.55); }
.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border-soft);
  color: var(--text-primary);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { border-color: var(--border-strong); background: rgba(255, 255, 255, 0.06); }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; }

.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.35rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gold-600);
  color: var(--gold-300);
  font-weight: 700;
  font-size: 0.85rem;
  background: rgba(219, 192, 120, 0.06);
  transition: var(--transition);
  max-width: 100%;
  text-align: center;
}
.btn-nav-cta:hover { background: rgba(219, 192, 120, 0.12); border-color: var(--gold-500); color: var(--gold-100); }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 500;
  padding-block: 1.1rem;
  transition: background var(--transition), padding var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(5, 11, 30, 0.82);
  backdrop-filter: blur(14px);
  border-color: var(--border-soft);
  padding-block: 0.7rem;
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brand { display: flex; align-items: center; gap: 0.65rem; }
.brand img { height: 34px; width: auto; }
.brand-name { font-family: var(--font-display); font-size: 1rem; letter-spacing: 0.04em; color: var(--white); }

.main-nav { display: flex; align-items: center; gap: 2.2rem; }
.main-nav ul { display: flex; gap: 1.9rem; }
.main-nav a:not(.btn) {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding-block: 0.3rem;
  transition: color var(--transition);
}
.main-nav a:not(.btn):hover { color: var(--white); }
.main-nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--gold-gradient);
  transition: right var(--transition);
}
.main-nav a:not(.btn):hover::after,
.main-nav a.is-active::after { right: 0; }
.main-nav a.is-active { color: var(--white); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 0.4rem;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(8rem, 16vw, 11rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}
.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

/* Clin d'œil au nom MARRS : un halo de planète en fond de hero, fondu et recoloré
   pour rester dans la palette or/rouille de la marque plutôt qu'un orange criard. */
.hero-planet {
  position: absolute;
  top: -22%;
  right: -14%;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background-image: url('../images/planet-mars.jpg');
  background-image: image-set(url('../images/planet-mars.webp') type('image/webp') 1x, url('../images/planet-mars.jpg') type('image/jpeg') 1x);
  background-size: cover;
  background-position: 40% 50%;
  filter: saturate(0.55) brightness(0.75) hue-rotate(-6deg);
  opacity: 0.6;
  -webkit-mask-image: radial-gradient(circle at 62% 42%, black 38%, transparent 72%);
  mask-image: radial-gradient(circle at 62% 42%, black 38%, transparent 72%);
  pointer-events: none;
  z-index: 0;
  transform-origin: 50% 50%;
  will-change: transform;
}
@media (max-width: 980px) {
  .hero-planet { width: 440px; height: 440px; opacity: 0.45; }
}
@media (max-width: 600px) {
  .hero-planet { width: 320px; height: 320px; top: -14%; right: -20%; }
}
.hero-lede { max-width: 560px; }

/* Entrée en cascade du hero au chargement de la page (pas au scroll, tout est déjà visible à l'écran) */
.hero-lede > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.hero-lede > *:nth-child(1) { transition-delay: 0.05s; }
.hero-lede > *:nth-child(2) { transition-delay: 0.16s; }
.hero-lede > *:nth-child(3) { transition-delay: 0.27s; }
.hero-lede > *:nth-child(4) { transition-delay: 0.38s; }
.hero-lede > *:nth-child(5) { transition-delay: 0.49s; }
.hero.is-loaded .hero-lede > * { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .hero-lede > * { opacity: 1; transform: none; transition: none; }
}
.hero h1 { margin-bottom: 1.4rem; }
.hero h1 .accent {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub { font-size: 1.1rem; margin-bottom: 2.2rem; max-width: 46ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.5rem; }
.hero-trust { display: flex; align-items: center; gap: 0.6rem; font-size: 0.85rem; color: var(--text-muted); }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  box-shadow: var(--shadow-soft);
  padding: clamp(1.6rem, 3vw, 2.2rem);
  transition-delay: 0.3s !important;
}
.pole-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.4rem;
  margin-bottom: 1.4rem;
  border-bottom: 1px solid var(--border-soft);
}
.pole-panel-head span:first-child { font-family: var(--font-display); font-size: 0.85rem; letter-spacing: 0.04em; color: var(--white); }
.pole-panel-head span:last-child { font-size: 0.78rem; color: var(--text-muted); }
.pole-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: 1rem;
  border-bottom: 1px solid var(--border-soft);
}
.pole-row:last-of-type { border-bottom: none; }
.pole-row .pole-icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  background: rgba(219,192,120,0.1);
  border: 1px solid var(--border-soft);
  display: grid; place-items: center;
  color: var(--gold-500);
  flex-shrink: 0;
}
.pole-row .pole-icon svg { width: 20px; height: 20px; }
.pole-row h3 { font-size: 0.98rem; margin-bottom: 0.2rem; }
.pole-row p { font-size: 0.84rem; margin: 0; }
.pole-panel-foot {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border-soft);
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.pole-badge {
  font-size: 0.66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gold-500);
  background: rgba(219,192,120,0.12);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
}

/* --------------------------------------------------------------------------
   Bandeau de confiance / logos & stats
   -------------------------------------------------------------------------- */
.trust-bar { padding-block: 2.5rem; border-block: 1px solid var(--border-soft); }
.trust-bar .container {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  justify-content: space-between;
  align-items: center;
}
.trust-stat { text-align: center; min-width: 130px; }
.trust-stat .num { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--gold-500); display: block; }
.trust-stat .label { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.3rem; }

.client-strip { padding-block: 2.5rem; }
.client-strip .container { text-align: center; }
.client-strip .eyebrow { justify-content: center; }
.logo-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.4rem;
  margin-top: 1.5rem;
}
.logo-row span {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--text-muted);
  opacity: 0.75;
  transition: opacity var(--transition), color var(--transition);
}
.logo-row span:hover { opacity: 1; color: var(--gold-300); }

/* --------------------------------------------------------------------------
   Cards génériques
   -------------------------------------------------------------------------- */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: var(--shadow-soft); }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; max-width: 900px; margin-inline: auto; }
.service-card .icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--gold-gradient);
  display: grid; place-items: center;
  margin-bottom: 1.4rem;
  color: var(--navy-950);
  transition: transform 0.35s var(--ease);
}
.service-card:hover .icon { transform: rotate(-6deg) scale(1.06); }
.service-card .icon svg { width: 26px; height: 26px; }
.service-card h3 { margin-bottom: 0.7rem; }
.service-card p { margin-bottom: 1.2rem; font-size: 0.95rem; }
.service-card ul { display: flex; flex-direction: column; gap: 0.55rem; margin-bottom: 1.4rem; }
.service-card li { font-size: 0.88rem; color: var(--text-secondary); padding-bottom: 0.55rem; border-bottom: 1px solid var(--border-soft); }
.service-card li:last-child { padding-bottom: 0; border-bottom: none; }
.service-price { font-size: 0.82rem; color: var(--text-muted); border-top: 1px solid var(--border-soft); padding-top: 1rem; }
.service-price b { display: block; color: var(--gold-300); font-size: 1.3rem; font-family: var(--font-display); margin-bottom: 0.2rem; }
.service-price .price-caption { display: block; margin-top: 0.15rem; color: var(--text-muted); }
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-weight: 700;
  color: var(--gold-500);
  font-size: 0.9rem;
  transition: transform 0.25s var(--ease), color 0.25s var(--ease);
}
.card-link:hover, .card-link:focus-visible { color: var(--gold-300); transform: translateX(4px); }

.feature-list { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.3rem; }
.feature-list li { font-size: 0.96rem; color: var(--text-secondary); padding-bottom: 0.75rem; border-bottom: 1px solid var(--border-soft); }
.feature-list li:last-child { padding-bottom: 0; border-bottom: none; }

/* Démo NFC interactive */
.nfc-demo { max-width: 380px; margin-inline: auto; margin-top: clamp(2.5rem, 5vw, 4rem); text-align: center; }
.nfc-demo-stage {
  position: relative;
  aspect-ratio: 3 / 4;
  margin-bottom: 1.6rem;
}
.nfc-demo-layer {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 1.8rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}
.nfc-demo-layer.is-visible { opacity: 1; pointer-events: auto; }
.nfc-demo-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(219, 192, 120, 0.12);
  display: grid; place-items: center;
  color: var(--gold-500);
}
.nfc-demo-label { font-weight: 700; color: var(--white); }
.nfc-demo-hint { font-size: 0.8rem; color: var(--text-muted); }
.nfc-demo-phone { width: 100%; text-align: left; }
.nfc-demo-phone-header { font-size: 0.7rem; color: var(--text-muted); border-bottom: 1px solid var(--border-soft); padding-bottom: 0.7rem; margin-bottom: 0.9rem; }
.nfc-demo-phone strong { display: block; color: var(--white); font-size: 1.1rem; }
.nfc-demo-phone > span { display: block; color: var(--gold-300); font-size: 0.85rem; margin-bottom: 1.2rem; }
.nfc-demo-links { display: flex; flex-direction: column; gap: 0.55rem; }
.nfc-demo-links span { border: 1px solid var(--border-soft); border-radius: var(--radius-sm); padding: 0.6rem 0.8rem; font-size: 0.82rem; color: var(--text-secondary); }

/* Tableau comparatif */
.compare-table { max-width: 880px; margin-inline: auto; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); overflow: hidden; }
.compare-head, .compare-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 1rem;
  padding: 1rem 1.4rem;
  align-items: center;
}
.compare-head { background: rgba(255,255,255,0.03); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); font-weight: 700; }
.compare-head > div:nth-child(3) { color: var(--gold-500); }
.compare-row { border-top: 1px solid var(--border-soft); font-size: 0.92rem; }
.compare-row > div:first-child { color: var(--text-primary); font-weight: 700; font-size: 0.88rem; }
.compare-row > div:nth-child(2) { color: var(--text-muted); }
.compare-row > div:nth-child(3) { color: var(--text-primary); position: relative; padding-left: 1.5rem; }
.compare-row > div:nth-child(3)::before {
  content: "✓";
  position: absolute; left: 0; top: 0.1rem;
  color: var(--gold-500);
  font-weight: 700;
}

/* Process */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; counter-reset: step; }
.process-step { position: relative; padding-top: 2.4rem; }
.process-step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold-500);
  position: absolute; top: 0; left: 0;
}
.process-step h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.process-step p { font-size: 0.9rem; }

/* Portfolio */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-soft);
  aspect-ratio: 4/3;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.4rem;
  transition: transform var(--transition), border-color var(--transition);
}
.portfolio-card:hover { transform: translateY(-6px); border-color: var(--border-strong); }
.portfolio-tag {
  align-self: flex-start;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-500);
  background: rgba(219,192,120,0.12);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-pill);
  margin-bottom: auto;
}
.portfolio-card h3 { font-size: 1.15rem; margin-bottom: 0.3rem; }
.portfolio-card p { font-size: 0.85rem; color: var(--gold-300); }

/* Testimonials */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.testimonial-card blockquote { font-size: 1rem; color: var(--text-primary); margin-bottom: 1.4rem; }
.testimonial-card .quote-mark { font-family: var(--font-display); font-size: 2.4rem; color: var(--gold-600); line-height: 1; display: block; margin-bottom: 0.6rem; }
.testimonial-author { display: flex; align-items: center; gap: 0.8rem; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--gold-gradient);
  display: grid; place-items: center;
  font-family: var(--font-display);
  color: var(--navy-950);
  font-size: 0.9rem;
}
.testimonial-author .name { font-weight: 700; color: var(--white); font-size: 0.92rem; }
.testimonial-author .role { font-size: 0.8rem; color: var(--text-muted); }
.testimonial-placeholder { border-color: var(--border-soft); border-left: 2px solid var(--gold-600); }
.testimonial-placeholder p { font-size: 0.85rem; font-style: italic; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 0.8rem; max-width: 960px; margin-inline: auto; }
.faq-item { border: 1px solid var(--border-soft); border-radius: var(--radius-md); overflow: hidden; background: rgba(255,255,255,0.02); }
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  background: none; border: none; text-align: left;
  font-family: var(--font-body); font-weight: 700; font-size: 1rem; color: var(--white);
}
.faq-question .plus { flex-shrink: 0; width: 22px; height: 22px; position: relative; }
.faq-question .plus::before, .faq-question .plus::after {
  content: ""; position: absolute; background: var(--gold-500); border-radius: 2px;
  top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.faq-question .plus::before { width: 14px; height: 2px; }
.faq-question .plus::after { width: 2px; height: 14px; transition: transform var(--transition); }
.faq-item.is-open .plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
  padding-inline: 1.5rem;
}
.faq-answer p { padding-bottom: 1.2rem; font-size: 0.94rem; }
.faq-item.is-open .faq-answer { max-height: 600px; }

/* CTA final */
.cta-band {
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  background: linear-gradient(135deg, var(--navy-700), var(--navy-950));
  border: 1px solid var(--border-strong);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(50% 80% at 50% 0%, rgba(219,192,120,0.18), transparent 70%);
}
.cta-band > * { position: relative; }
.cta-band h2 { margin-bottom: 1rem; }
.cta-band p { max-width: 520px; margin-inline: auto; margin-bottom: 2rem; }
.cta-band .hero-cta { justify-content: center; }

/* --------------------------------------------------------------------------
   Formulaire de contact
   -------------------------------------------------------------------------- */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.form-field { margin-bottom: 1.3rem; }
.form-field label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text-secondary); }
.form-field input, .form-field textarea, .form-field select {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: rgba(255,255,255,0.03);
  color: var(--white);
  font-size: 0.95rem;
  transition: border-color var(--transition), background var(--transition);
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus {
  border-color: var(--gold-500);
  background: rgba(255,255,255,0.05);
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-consent { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.form-consent input { margin-top: 0.2rem; width: auto; }
.form-note { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.8rem; }
.form-success { display: none; padding: 1.2rem; border-radius: var(--radius-md); background: rgba(109,240,139,0.1); border: 1px solid rgba(109,240,139,0.4); color: #9ff5b4; font-size: 0.9rem; margin-bottom: 1.3rem; }
.form-success.is-visible { display: block; }

.contact-infos .card { margin-bottom: 1.2rem; }
.contact-infos .info-row { display: flex; gap: 0.9rem; align-items: flex-start; margin-bottom: 1.1rem; }
.contact-infos .info-row:last-child { margin-bottom: 0; }
.contact-infos .info-row .icon-sm {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: rgba(219,192,120,0.12); display: grid; place-items: center; flex-shrink: 0; color: var(--gold-500);
}
.contact-infos .info-row a, .contact-infos .info-row span { font-size: 0.95rem; color: var(--text-primary); }
.contact-infos .info-row .label { display: block; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 0.15rem; }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-soft); aspect-ratio: 16/10; filter: grayscale(0.4) invert(0.9) contrast(0.9); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--border-soft); padding-block: 3.5rem 2rem; margin-top: var(--space-section); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2.5rem; margin-bottom: 3rem; }
.footer-brand p { font-size: 0.88rem; max-width: 34ch; margin-top: 1rem; }
.footer-col h4 { font-family: var(--font-body); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 1.1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-col a { font-size: 0.92rem; color: var(--text-secondary); transition: color var(--transition); }
.footer-col a:hover { color: var(--gold-500); }
.social-row { display: flex; gap: 0.7rem; margin-top: 1.3rem; }
.social-row a {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--border-soft);
  display: grid; place-items: center;
  transition: border-color var(--transition), color var(--transition);
}
.social-row a:hover { border-color: var(--gold-500); color: var(--gold-500); }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-top: 2rem; border-top: 1px solid var(--border-soft);
  font-size: 0.8rem; color: var(--text-muted);
}
.footer-bottom .legal-links { display: flex; gap: 1.3rem; flex-wrap: wrap; }
.footer-bottom a:hover { color: var(--gold-500); }

/* --------------------------------------------------------------------------
   Transition entre les pages : petite planète MARRS en orbite autour d'un soleil
   -------------------------------------------------------------------------- */
.page-transition {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy-900);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}
/* Masqué par défaut (dégradation propre si le JS ne tourne pas) : c'est le JS qui
   l'affiche activement, jamais l'inverse. Le keyframe ci-dessous est un filet de
   sécurité pur CSS qui force la disparition au cas où le JS resterait bloqué. */
.page-transition.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  animation: page-transition-failsafe 0s linear 2.5s forwards;
}
@keyframes page-transition-failsafe {
  to { opacity: 0; visibility: hidden; pointer-events: none; }
}
.orbit-loader { position: relative; width: 84px; height: 84px; }
.orbit-sun {
  position: absolute; top: 50%; left: 50%;
  width: 26px; height: 26px; margin: -13px 0 0 -13px;
  border-radius: 50%;
  background: var(--gold-gradient);
  box-shadow: 0 0 22px rgba(219, 192, 120, 0.45);
}
.orbit-ring { position: absolute; inset: 0; animation: orbit-spin 1.3s linear infinite; }
.orbit-planet {
  position: absolute; top: 0; left: 50%;
  width: 11px; height: 11px; margin-left: -5.5px;
  border-radius: 50%;
  background: var(--rust-gradient);
  box-shadow: 0 0 10px rgba(194, 90, 46, 0.55);
}
@keyframes orbit-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .orbit-ring { animation: none; }
  .page-transition { transition: none; }
}

/* --------------------------------------------------------------------------
   Bannière cookies RGPD
   -------------------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 1.2rem; left: 1.2rem; right: 1.2rem;
  max-width: 560px;
  margin-inline: auto;
  background: var(--navy-800);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
  z-index: 900;
  transform: translateY(140%);
  transition: transform 0.5s var(--ease);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner p { font-size: 0.86rem; margin-bottom: 1.1rem; }
.cookie-banner a { color: var(--gold-500); text-decoration: underline; }
.cookie-actions { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.cookie-actions .btn { padding: 0.7rem 1.3rem; font-size: 0.85rem; }

/* --------------------------------------------------------------------------
   Page légale (mentions, confidentialité, cgv)
   -------------------------------------------------------------------------- */
.legal-page { padding-top: clamp(7rem, 14vw, 9rem); }
.legal-content { max-width: 780px; margin-inline: auto; }
.legal-content h2 { margin-top: 2.4rem; margin-bottom: 0.9rem; font-size: 1.4rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 0.8rem; }
.legal-content ul { padding-left: 1.2rem; list-style: disc; }
.legal-content strong { color: var(--text-primary); }
.legal-todo { border: 1px solid var(--border-soft); border-left: 2px solid var(--rust-500); background: rgba(194,90,46,0.06); padding: 0.9rem 1.1rem; border-radius: var(--radius-sm); font-size: 0.85rem; color: #f0a583; margin-bottom: 1rem; }

/* --------------------------------------------------------------------------
   Reveal au scroll
   -------------------------------------------------------------------------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Utilitaires de grille génériques (réutilisés sur les pages secondaires) */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }

.fact-list { display: flex; flex-direction: column; }
.fact-row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-block: 0.9rem; border-bottom: 1px solid var(--border-soft); font-size: 0.92rem; }
.fact-row:last-child { border-bottom: none; padding-bottom: 0; }
.fact-row:first-child { padding-top: 0; }
.fact-row span:first-child { color: var(--text-muted); }
.fact-row span:last-child { color: var(--text-primary); font-weight: 600; }

.value-card .icon, .team-card .icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--gold-gradient); display: grid; place-items: center;
  margin-bottom: 1.2rem; color: var(--navy-950);
  transition: transform 0.35s var(--ease);
}
.value-card:hover .icon { transform: rotate(-6deg) scale(1.06); }
.team-card .avatar-lg {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--gold-gradient); display: grid; place-items: center;
  font-family: var(--font-display); color: var(--navy-950); font-size: 1.4rem;
  margin-bottom: 1.2rem;
}
.team-card .role { font-size: 0.85rem; color: var(--gold-300); margin-bottom: 0.8rem; }

.page-hero { padding-top: clamp(8rem, 16vw, 10rem); padding-bottom: 2rem; }
.page-hero .section-head { margin-bottom: 0; max-width: 720px; }
.page-hero h1 { font-size: clamp(2rem, 3.4vw, 3rem); }

/* Photo d'illustration en bandeau (sections Communication, Graphisme, Impression 3D) */
.section-visual {
  width: 100%;
  height: clamp(200px, 28vw, 340px);
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  margin: 2rem 0 2.4rem;
  display: block;
}

/* Photo d'en-tête de page (ex. L'agence) : pleine largeur, dégradé pour la lisibilité du texte */
.page-hero-photo {
  position: relative;
  padding-bottom: 3rem;
}
.page-hero-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(180deg, rgba(5,11,30,0.55) 0%, var(--navy-900) 92%), var(--hero-photo-url);
  background-size: cover;
  background-position: center;
}

/* Cartes "secteur" illustrées d'une photo (remplace l'icône) */
.card-photo { padding: 0; overflow: hidden; }
.card-photo img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}
.card-photo .card-photo-body { padding: clamp(1.6rem, 3vw, 2.2rem); }
.breadcrumb { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1.2rem; }
.breadcrumb a:hover { color: var(--gold-500); }

.filter-row { display: flex; gap: 0.7rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.filter-btn {
  padding: 0.55rem 1.2rem; border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft); background: transparent;
  font-size: 0.85rem; font-weight: 600; color: var(--text-secondary);
  transition: var(--transition);
}
.filter-btn.is-active, .filter-btn:hover { border-color: var(--gold-500); color: var(--gold-500); background: rgba(219,192,120,0.08); }

.stat-band { border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); padding-block: 3rem; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1020px) {
  .main-nav { position: fixed; inset: 0 0 0 30%; background: var(--navy-950); border-left: 1px solid var(--border-soft); flex-direction: column; align-items: stretch; justify-content: flex-start; padding: 6rem 1.8rem 2rem; transform: translateX(100%); transition: transform var(--transition); }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 1.4rem; margin-bottom: 2rem; }
  .nav-toggle { display: flex; z-index: 600; }
  .nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; margin-inline: auto; }
  .services-grid, .portfolio-grid, .testimonial-grid, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); row-gap: 2rem; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .grid-2 { grid-template-columns: 1fr; gap: 2.2rem; }
}

@media (max-width: 760px) {
  .main-nav { inset: 0 0 0 22%; }
  .services-grid, .portfolio-grid, .testimonial-grid, .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .trust-bar .container { justify-content: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .compare-head { display: none; }
  .compare-row { grid-template-columns: 1fr; gap: 0.3rem; padding-block: 1.2rem; }
  .compare-row > div:first-child { margin-bottom: 0.2rem; }
  .compare-row > div:nth-child(2)::before { content: "Agence classique : "; color: var(--text-muted); font-weight: 700; }
  .compare-row > div:nth-child(3) { padding-left: 1.5rem; }
}

@media (max-width: 380px) {
  .main-nav { inset: 0; }
  .hero-cta .btn, .cta-band .hero-cta .btn { width: 100%; }
}

/* ==========================================================================
   Édition en direct (admin connecté uniquement) — voir js/inline-edit.js
   ========================================================================== */
.marrs-admin-bar {
  position: fixed;
  left: 50%;
  bottom: 1.2rem;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: var(--navy-950);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  padding: 0.6rem 0.6rem 0.6rem 1.1rem;
  box-shadow: 0 12px 32px rgba(0,0,0,0.45);
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.marrs-admin-bar span { white-space: nowrap; }
.marrs-admin-bar a { color: var(--gold-300); text-decoration: none; white-space: nowrap; }
.marrs-admin-bar a:hover { text-decoration: underline; }
.marrs-admin-bar button {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-950);
  background: var(--gold-gradient);
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  cursor: pointer;
  white-space: nowrap;
}

body.marrs-is-editing .marrs-editable {
  outline: 1px dashed var(--border-strong);
  outline-offset: 3px;
  border-radius: 4px;
  cursor: text;
  transition: outline-color 0.15s var(--ease), background 0.15s var(--ease);
}
body.marrs-is-editing .marrs-editable:hover {
  background: rgba(219, 192, 120, 0.08);
}
body.marrs-is-editing .marrs-editable:focus {
  outline: 2px solid var(--gold-500);
  background: rgba(219, 192, 120, 0.1);
}

.marrs-edit-status {
  position: fixed;
  right: 1.2rem;
  bottom: 5.2rem;
  z-index: 9999;
  background: var(--navy-800);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
  pointer-events: none;
}
.marrs-edit-status.is-visible { opacity: 1; transform: translateY(0); }
.marrs-edit-status.is-error { border-color: var(--rust-500); color: #f5b7b0; }

@media (max-width: 640px) {
  .marrs-admin-bar { left: 0.8rem; right: 0.8rem; transform: none; }
}