/* =====================================================================
   SANNASTUDIO — thème "Production audiovisuelle" (inspiré LSM / Solotech)
   Signature: typographie condensée façon affiche de festival + panneaux
   photo duotone (rouge tally/broadcast) + numérotation en chiffres
   fantômes pour le déroulé du processus.
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --ink: #08090c;
  --panel: #12141a;
  --panel-2: #171a21;
  --white: #f4f6fb;
  --on-photo: rgba(244, 246, 251, 0.85);
  --muted: #9aa1b0;
  --muted-dim: #5c6270;
  --accent: #2e8bff;
  --accent-dim: rgba(46, 139, 255, 0.14);
  --accent-2: #1a6de0;
  --line: rgba(244, 246, 251, 0.1);
  --line-strong: rgba(244, 246, 251, 0.24);

  --font-display: "Poppins", sans-serif;
  --font-body: "Inter", sans-serif;
  --container: 1200px;

  /* courbe d'easing "Apple" — décélération douce et longue */
  --ease-apple: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  position: relative;
  font-family: var(--font-body);
  line-height: 1.65;
  color: var(--muted);
  background-color: var(--ink);
}
/* grain cinématographique très subtil */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 9999; pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
}

img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
a { text-decoration: none; color: var(--white); transition: color 0.25s ease, opacity 0.25s ease; }
button { cursor: pointer; font-family: inherit; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }
.text-center { text-align: center; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 0.45em;
  color: var(--white);
}
h1 { font-size: clamp(2.6rem, 7vw, 4.4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.005em; }
p { margin-bottom: 1rem; color: var(--muted); font-size: 1rem; }

.section-header { max-width: 640px; margin: 0 auto 3.5rem; }
.section-header::before {
  content: "";
  display: inline-block;
  width: 34px; height: 2px;
  background: var(--accent);
  margin-bottom: 1.25rem;
}
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p { color: var(--muted); font-size: 1.05rem; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.7rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 2px;
  gap: 0.6rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-primary { background-color: transparent; border-color: var(--line-strong); color: var(--white); }
.btn-primary:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-accent { background-color: var(--accent); color: #fff; box-shadow: 0 0 0 0 rgba(46, 139, 255, 0.45); }
.btn-accent:hover { background-color: var(--accent-2); transform: translateY(-2px); box-shadow: 0 10px 24px -6px rgba(46, 139, 255, 0.55); }
.btn-outline { background-color: transparent; border-color: var(--line-strong); color: var(--muted); }
.btn-outline:hover { border-color: var(--white); color: var(--white); transform: translateY(-2px); }
.btn-outline-light { background-color: transparent; border-color: rgba(245, 244, 240, 0.4); color: var(--white); }
.btn-outline-light:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ===== NAVBAR ===== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background-color: rgba(10, 10, 11, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  padding: 1.1rem 0;
}
.navbar-content { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  color: var(--white);
}
.nav-logo span { font-weight: 300; color: var(--accent); }
.nav-logo-icon { height: 2.1rem; width: auto; display: block; }
.nav-logo-full { height: 2.2rem; width: auto; display: block; }
.nav-links { display: none; gap: 0.25rem; }
.nav-link {
  position: relative;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.25s ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 1rem; right: 1rem; bottom: 0.15rem;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-buttons { display: none; align-items: center; }
.nav-buttons .btn { margin-left: 0.6rem; }
.lang-switch { display: flex; align-items: center; gap: 0.5rem; margin-left: 0.5rem; }
.lang-switch a { display: flex; align-items: center; opacity: 0.45; border-radius: 2px; transition: opacity 0.2s ease, box-shadow 0.2s ease; }
.lang-switch a img { display: block; border-radius: 1px; }
.lang-switch a:hover { opacity: 0.8; }
.lang-switch a.active { opacity: 1; box-shadow: 0 0 0 2px var(--accent); }

.menu-toggle { background: none; border: none; color: var(--white); font-size: 1.3rem; }
.mobile-menu { display: none; padding: 1rem 0; border-top: 1px solid var(--line); }
.mobile-menu.active { display: block; }
.mobile-nav-links { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.mobile-nav-buttons { display: flex; flex-direction: column; gap: 0.5rem; }
.mobile-nav-buttons .lang-switch { margin: 0 0 0.5rem; justify-content: center; }
.mobile-nav-buttons .btn { width: 100%; }

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 8rem 0 7rem;
  min-height: 88vh;
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background-color: var(--ink);
}
.hero-bg-video {
  position: absolute; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 60%;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(10,10,11,0.55) 0%, rgba(10,10,11,0.35) 35%, rgba(10,10,11,0.88) 100%),
    linear-gradient(90deg, rgba(10,10,11,0.75) 0%, rgba(10,10,11,0.25) 55%, rgba(10,10,11,0.1) 100%);
}
.hero-content { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 2.5rem; }
.hero-text { max-width: 640px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.hero-text h1 { color: var(--white); margin-bottom: 1.1rem; text-shadow: 0 2px 24px rgba(0,0,0,0.35); font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.12; }
.hero-text p { color: var(--on-photo); font-size: 1.12rem; max-width: 540px; margin-bottom: 2rem; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ===== ERROR PAGE — vidéo hero pleine page + message ===== */
.hero--error { min-height: 100vh; text-align: center; }
.hero--error .hero-content { align-items: center; }
.hero--error .hero-text { max-width: 620px; margin: 0 auto; }
.hero--error .hero-eyebrow { justify-content: center; }
.hero--error .error-code {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.5rem, 11vw, 7rem);
  line-height: 1;
  color: var(--accent);
  margin-bottom: 0.75rem;
  text-shadow: 0 2px 24px rgba(0,0,0,0.35);
}
.hero--error .error-detail { color: var(--on-photo); font-size: 0.95rem; margin-bottom: 1.75rem; }
.hero--error .hero-buttons { justify-content: center; }

.page-hero {
  position: relative;
  background:
    linear-gradient(200deg, rgba(20,20,22,0.88), rgba(10,10,11,0.94)),
    url("../img/hero-fallback.jpg") center 42% / cover no-repeat;
  color: var(--white); padding: 4rem 0; text-align: center;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.page-hero-content { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero p { color: var(--muted); font-size: 1.08rem; margin-bottom: 0; }

/* ===== FEATURES / SERVICES — image top, panneau plein en dessous ===== */
.features { padding: 6rem 0; }
.features-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.feature-card {
  display: flex;
  flex-direction: column;
  background-color: var(--panel);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.feature-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 20px 40px -16px rgba(0,0,0,0.5), 0 0 0 1px var(--accent-dim); }

.feature-card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--panel-2);
}
.feature-card-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
}
.feature-card:hover .feature-card-img { transform: scale(1.06); }
.feature-card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,9,12,0) 60%, rgba(8,9,12,0.55) 100%);
}
.feature-icon {
  position: absolute; z-index: 1; top: 1rem; left: 1rem;
  width: 2.4rem; height: 2.4rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; color: var(--accent);
  background: rgba(8, 9, 12, 0.75);
  border: 1px solid var(--line);
  backdrop-filter: blur(4px);
  border-radius: 50%;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.feature-card:hover .feature-icon { transform: scale(1.12) rotate(-8deg); border-color: var(--accent); box-shadow: 0 0 0 6px var(--accent-dim); }

.feature-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.5rem 1.5rem 1.75rem;
}
.feature-card h3 { color: var(--white); margin-bottom: 0.5rem; font-size: 1.15rem; }
.feature-card p { color: var(--muted); margin-bottom: 1rem; font-size: 0.92rem; flex: 1; }
.feature-more {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.76rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent);
}
.feature-more i { transition: transform 0.25s ease; }
.feature-card:hover .feature-more i { transform: translateX(4px); }

/* ===== DETAIL CARDS — used on dedicated service pages ===== */
.features-grid--plain .detail-card {
  padding: 2rem 1.5rem;
  background-color: var(--panel);
  border: 1px solid var(--line);
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.features-grid--plain .detail-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.features-grid--plain .detail-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.features-grid--plain .detail-card p { margin-bottom: 0; font-size: 0.92rem; }
.features-grid--plain .feature-icon { background: var(--accent-dim); }

/* ===== SERVICE DETAIL PAGES ===== */
.page-hero--service .page-hero-content { max-width: 700px; }
.service-eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem; justify-content: center;
  font-family: var(--font-body); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 1rem;
}
.service-media { padding: 0 0 2rem; }
.service-media-frame {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line);
  max-height: 520px;
}
.service-media-frame img,
.service-media-frame video { width: 100%; height: 100%; max-height: 520px; object-fit: cover; }
.live-badge {
  position: absolute; top: 1.25rem; left: 1.25rem;
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(8, 9, 12, 0.72);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(6px);
  color: var(--white);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.45rem 0.8rem;
  border-radius: 2px;
}
.live-dot {
  width: 0.5rem; height: 0.5rem; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(46, 139, 255, 0.55);
  animation: live-pulse 1.8s infinite;
}
.live-badge--hero {
  position: absolute; top: 6.5rem; right: 1.5rem; z-index: 3;
}
@keyframes live-pulse {
  0% { box-shadow: 0 0 0 0 rgba(46, 139, 255, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(46, 139, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(46, 139, 255, 0); }
}

/* ===== PORTFOLIO — mosaïque façon galerie ===== */
.portfolio-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; grid-auto-flow: dense; }
.portfolio-card {
  display: flex;
  flex-direction: column;
  background-color: var(--panel);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.portfolio-card:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.portfolio-media {
  position: relative;
  flex: 1;
  min-height: 280px;
  overflow: hidden;
  background-color: var(--panel-2);
}
.portfolio-media img,
.portfolio-media video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.portfolio-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(8,9,12,0.85) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.portfolio-card:hover .portfolio-media::after { opacity: 1; }
.portfolio-card:hover .portfolio-media img,
.portfolio-card:hover .portfolio-media video { transform: scale(1.045); }
.portfolio-card--video .portfolio-media::before {
  content: "\f03d";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  top: 0.9rem; right: 0.9rem;
  z-index: 2;
  width: 2.1rem; height: 2.1rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
  color: var(--white);
  background: rgba(10, 10, 11, 0.55);
  border: 1px solid rgba(245, 244, 240, 0.25);
  border-radius: 50%;
  backdrop-filter: blur(4px);
}
.portfolio-caption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1;
  padding: 1.5rem;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.portfolio-card:hover .portfolio-caption { opacity: 1; transform: translateY(0); }
.portfolio-tag {
  display: inline-block;
  color: var(--accent);
  background: var(--accent-dim);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.6rem;
  border-radius: 2px;
}
.portfolio-caption h3 { margin: 0.75rem 0 0; font-size: 1.1rem; color: var(--white); }

/* ===== CTA ===== */
.cta {
  position: relative;
  padding: 7rem 0;
  min-height: 420px;
  display: flex;
  align-items: center;
  background-image:
    linear-gradient(90deg, rgba(5,6,5,0.95) 0%, rgba(5,6,5,0.86) 40%, rgba(5,6,5,0.5) 70%, rgba(5,6,5,0.35) 100%),
    linear-gradient(0deg, rgba(5,6,5,0.65), transparent 45%),
    url("../img/cta-nuit-levis.jpg");
  background-size: cover;
  background-position: center 30%;
  color: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cta-content { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 2rem; }
.cta-text { max-width: 600px; }
.cta-text h2 { color: var(--white); margin-bottom: 1rem; text-shadow: 0 2px 20px rgba(0,0,0,0.6); }
.cta-text p { color: var(--on-photo); margin-bottom: 0; text-shadow: 0 1px 12px rgba(0,0,0,0.6); }
.cta-buttons { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ===== PROCESS — numérotation fantôme ===== */
.process-section { padding: 6rem 0; }
.process-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
.process-card { position: relative; padding-left: 0.1rem; border-left: 1px solid var(--line); padding-left: 1.5rem; transition: border-color 0.35s ease, transform 0.35s ease; }
.process-card:hover { border-left-color: var(--accent); transform: translateX(4px); }
.process-number {
  font-family: var(--font-display);
  font-size: 3.2rem;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--accent);
  margin-bottom: 0.6rem;
  display: block;
  transition: text-shadow 0.35s ease;
}
.process-card:hover .process-number { text-shadow: 0 0 24px var(--accent-dim); }
.process-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; color: var(--white); }
.process-card p { margin-bottom: 0; font-size: 0.92rem; }

/* ===== TESTIMONIALS ===== */
.testimonials { padding: 6rem 0; }
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.testimonial-card {
  position: relative;
  background-color: var(--panel);
  border: 1px solid var(--line);
  padding: 2rem 1.75rem 1.75rem;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.testimonial-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 20px 40px -18px rgba(0,0,0,0.5); }
.testimonial-card::before {
  content: "“";
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.testimonial-header { margin-bottom: 1rem; }
.testimonial-info h3 { color: var(--white); margin-bottom: 0.25rem; font-size: 1rem; text-transform: none; }
.testimonial-info p { color: var(--muted-dim); font-size: 0.85rem; margin-bottom: 0; }
.testimonial-text { color: var(--muted); font-style: italic; margin-bottom: 0; }
.example-note { font-size: 0.8rem; color: var(--muted-dim); margin-top: 0.5rem; }

/* ===== CONTACT ===== */
.contact-section { padding: 6rem 0; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; }
.contact-info h1 { margin-bottom: 1rem; }
.contact-info > p { margin-bottom: 2rem; }
.contact-methods { margin-bottom: 2rem; }
.contact-method { display: flex; align-items: center; margin-bottom: 1.5rem; }
.contact-icon {
  width: 2.6rem; height: 2.6rem;
  background-color: var(--accent-dim); color: var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
}
.contact-details h3 { margin-bottom: 0.25rem; font-size: 1rem; color: var(--white); text-transform: none; }
.contact-details p { color: var(--muted); margin-bottom: 0; }
.hours-box { background-color: var(--panel); border: 1px solid var(--line); padding: 1.5rem; }
.hours-box h3 { margin-bottom: 0.5rem; color: var(--white); text-transform: none; font-family: var(--font-body); font-weight: 700; }
.hours-box p { margin-bottom: 0; }

.contact-form { background-color: var(--panel); border: 1px solid var(--line); padding: 2rem; }
.contact-form h3 { margin-bottom: 1.5rem; color: var(--white); text-transform: none; font-family: var(--font-body); font-weight: 700; }
.form-group { margin-bottom: 1.5rem; }
.form-label {
  display: block; margin-bottom: 0.5rem;
  font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); font-weight: 600;
}
.form-control {
  width: 100%;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--ink);
  color: var(--white);
}
.form-control::placeholder { color: var(--muted-dim); }
.form-control:focus { outline: none; border-color: var(--accent); }
textarea.form-control { min-height: 140px; resize: vertical; }
.form-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.form-feedback { font-size: 0.85rem; font-weight: 600; margin-top: 0.5rem; min-height: 1.2em; }
.form-feedback-ok { color: #4caf6e; }
.form-feedback-error { color: var(--accent); }

/* ===== FOOTER ===== */
.footer { position: relative; background-color: var(--ink); color: var(--muted); padding: 5rem 0 2rem; border-top: 1px solid var(--line); overflow: hidden; }
.footer-map-bg { position: absolute; inset: 0; z-index: 0; }
.footer-map-bg img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.55;
  filter: grayscale(0.1);
}
.footer-map-fade {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, var(--ink) 0%, rgba(8,9,12,0.75) 25%, rgba(8,9,12,0.75) 75%, var(--ink) 100%),
    radial-gradient(ellipse 60% 70% at 22% 20%, rgba(46, 139, 255, 0.14), transparent 65%);
}
.footer-container { position: relative; z-index: 1; }
.footer-content { display: grid; grid-template-columns: 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-column h3 {
  color: var(--white); margin-bottom: 1.5rem; font-size: 0.85rem;
  font-family: var(--font-body); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
}
.footer-logo { display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; letter-spacing: -0.01em; color: var(--white); }
.footer-logo span { font-weight: 300; color: var(--accent); }
.footer-logo-icon { height: 2.1rem; width: auto; display: block; }
.footer-logo-full { height: 2.4rem; width: auto; display: block; }
.footer-column > p { color: var(--muted-dim); }
.social-links { display: flex; gap: 1rem; margin-top: 1.5rem; }
.social-link {
  width: 2.2rem; height: 2.2rem;
  display: flex; align-items: center; justify-content: center;
  background-color: var(--panel);
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 50%;
  transition: all 0.3s ease;
}
.social-link:hover { border-color: var(--accent); color: var(--accent); }
.footer-links li { margin-bottom: 0.75rem; }
.footer-links a { color: var(--muted-dim); transition: color 0.3s ease; font-size: 0.92rem; }
.footer-links a:hover { color: var(--white); }

.footer-map-pin {
  display: inline-flex; align-items: center; gap: 0.5rem;
  margin-top: 1.5rem;
}
.footer-map-pin i {
  font-size: 0.9rem; color: var(--accent);
  filter: drop-shadow(0 0 6px rgba(46, 139, 255, 0.6));
}
.footer-map-pin span {
  color: var(--muted);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
}
.footer-bottom { position: relative; text-align: center; padding-top: 2rem; border-top: 1px solid var(--line); font-size: 0.82rem; color: var(--muted-dim); }
.footer-version {
  position: absolute;
  right: 0;
  bottom: 0;
  font-size: 0.68rem;
  color: var(--muted-dim);
  opacity: 0.5;
  letter-spacing: 0.03em;
  transition: opacity 0.25s ease, color 0.25s ease;
}
.footer-version:hover { opacity: 1; color: var(--accent); }

/* ===== RESPONSIVE ===== */
@media (min-width: 640px) {
  .hero-buttons { flex-direction: row; }
  .form-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 768px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-card:first-child { grid-column: span 2; }
  .portfolio-card:first-child .portfolio-media { min-height: 320px; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-content { flex-direction: row; justify-content: space-between; align-items: center; }
  .footer-content { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
@media (min-width: 1024px) {
  .nav-links { display: flex; }
  .nav-buttons { display: flex; }
  .menu-toggle { display: none; }
  .hero { padding: 9rem 0 8rem; }
  .features-grid { grid-template-columns: repeat(4, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 200px; }
  .portfolio-card:first-child { grid-column: span 2; grid-row: span 2; }
  .portfolio-card:first-child .portfolio-media { min-height: 0; }
  .portfolio-card:nth-child(5) { grid-row: span 2; }
  .portfolio-card:nth-child(5) .portfolio-media { min-height: 0; }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(4, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

/* ===== ANIMATIONS — entrée hero + reveal au scroll ===== */
@keyframes fadeUpIn {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow { animation: fadeUpIn 0.7s ease both; }
.hero-text h1 { animation: fadeUpIn 0.7s ease 0.1s both; }
.hero-text p { animation: fadeUpIn 0.7s ease 0.2s both; }
.hero-buttons { animation: fadeUpIn 0.7s ease 0.3s both; }
.hero-eyebrow i { display: inline-block; animation: iconPulse 2.4s ease-in-out infinite; }
@keyframes iconPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(1.15); }
}

.reveal {
  opacity: 0;
  transform: translateY(38px) scale(0.98);
  filter: blur(6px);
  transition: opacity 0.9s var(--ease-apple), transform 0.9s var(--ease-apple), filter 0.9s var(--ease-apple);
  will-change: opacity, transform, filter;
}
.reveal.is-visible { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }

.reveal-left { opacity: 0; transform: translateX(-46px); filter: blur(6px); transition: opacity 0.9s var(--ease-apple), transform 0.9s var(--ease-apple), filter 0.9s var(--ease-apple); }
.reveal-left.is-visible { opacity: 1; transform: translateX(0); filter: blur(0); }
.reveal-right { opacity: 0; transform: translateX(46px); filter: blur(6px); transition: opacity 0.9s var(--ease-apple), transform 0.9s var(--ease-apple), filter 0.9s var(--ease-apple); }
.reveal-right.is-visible { opacity: 1; transform: translateX(0); filter: blur(0); }
.reveal-scale { opacity: 0; transform: scale(0.88); filter: blur(8px); transition: opacity 1s var(--ease-apple), transform 1s var(--ease-apple), filter 1s var(--ease-apple); }
.reveal-scale.is-visible { opacity: 1; transform: scale(1); filter: blur(0); }

.reveal-stagger.is-visible > * {
  animation: fadeUpIn 0.8s var(--ease-apple) both;
}
.reveal-stagger.is-visible > *:nth-child(1) { animation-delay: 0.06s; }
.reveal-stagger.is-visible > *:nth-child(2) { animation-delay: 0.16s; }
.reveal-stagger.is-visible > *:nth-child(3) { animation-delay: 0.26s; }
.reveal-stagger.is-visible > *:nth-child(4) { animation-delay: 0.36s; }
.reveal-stagger.is-visible > *:nth-child(5) { animation-delay: 0.46s; }
.reveal-stagger.is-visible > *:nth-child(6) { animation-delay: 0.56s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal, .reveal-left, .reveal-right, .reveal-scale { opacity: 1 !important; transform: none !important; filter: none !important; }
}

/* ===== BUTTON SIZE VARIANT ===== */
.btn-sm { padding: 0.5rem 1rem; font-size: 0.72rem; }

/* ===== AUTH / LOGIN ===== */
.page-hero--auth { position: relative; overflow: hidden; }
.page-hero--auth::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 55% 80% at 50% 0%, var(--accent-dim), transparent 70%);
  pointer-events: none;
}
.auth-wrap { max-width: 460px; margin: 0 auto; display: grid; gap: 2rem; align-items: start; }
.auth-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 2.5rem 2rem 2rem;
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
}
.auth-card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent 85%);
}
.auth-card:hover { border-color: var(--line-strong); box-shadow: 0 24px 48px -24px rgba(0,0,0,0.55); }
.auth-card-icon {
  width: 3rem; height: 3rem; margin: 0 auto 1.5rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; font-size: 1.2rem; color: var(--accent);
  background: var(--accent-dim); border: 1px solid rgba(46, 139, 255, 0.35);
}
.auth-alert {
  display: flex; align-items: center; gap: 0.6rem;
  background: rgba(226, 64, 42, 0.12); border: 1px solid rgba(226, 64, 42, 0.4);
  color: #ff9a8a; padding: 0.85rem 1rem; border-radius: 2px; margin-bottom: 1.25rem;
  font-size: 0.88rem;
}
.form-group--icon .form-control-wrap { position: relative; display: flex; align-items: center; }
.form-group--icon .form-control { padding-left: 2.6rem; }
.form-control-icon {
  position: absolute; left: 0.95rem;
  color: var(--muted-dim); font-size: 0.9rem;
  transition: color 0.25s ease;
  pointer-events: none;
}
.form-control-wrap:focus-within .form-control-icon { color: var(--accent); }
.form-control-toggle {
  position: absolute; right: 0.7rem;
  background: none; border: none; color: var(--muted-dim);
  cursor: pointer; padding: 0.4rem; font-size: 0.85rem;
  transition: color 0.25s ease;
}
.form-control-toggle:hover { color: var(--accent); }
.form-control:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }

.auth-demo {
  background: var(--panel-2);
  border: 1px solid var(--line);
  padding: 1.75rem;
  transition: border-color 0.35s ease;
}
.auth-demo:hover { border-color: var(--line-strong); }
.auth-demo-header { display: flex; align-items: flex-start; gap: 0.9rem; margin-bottom: 1.25rem; }
.auth-demo-header i { font-size: 1.1rem; color: var(--accent); margin-top: 0.2rem; }
.auth-demo h3 { font-size: 1rem; margin-bottom: 0.35rem; color: var(--white); }
.auth-demo p { color: var(--muted); font-size: 0.85rem; margin-bottom: 0; }
.auth-demo-list { display: flex; flex-direction: column; gap: 0.5rem; }
.auth-demo-row {
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem;
  width: 100%; text-align: left; cursor: pointer;
  background: var(--panel); border: 1px solid var(--line); border-radius: 2px;
  padding: 0.7rem 0.9rem; font-family: inherit;
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}
.auth-demo-row:hover { border-color: var(--accent); transform: translateX(3px); background: var(--panel-2); }
.auth-demo-row.is-copied { border-color: var(--accent); }
.auth-demo-email { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; color: var(--on-photo); }
.auth-demo-email i { color: var(--muted-dim); font-size: 0.78rem; }
.auth-demo-role {
  flex-shrink: 0; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 0.25rem 0.55rem; border-radius: 2px;
  color: var(--white); background: rgba(244, 246, 251, 0.1);
}
.auth-demo-role--admin { background: rgba(46, 139, 255, 0.16); color: #7fb4ff; }
.auth-demo-role--rh { background: rgba(255, 176, 46, 0.16); color: #ffc46b; }
.auth-demo-role--droniste { background: rgba(46, 139, 255, 0.16); color: #7fb4ff; }
.auth-demo-role--monteur { background: rgba(174, 46, 255, 0.16); color: #c98bff; }
.auth-demo-role--client { background: rgba(46, 255, 138, 0.16); color: #7dffb0; }
.auth-demo-hint { display: flex; align-items: center; gap: 0.5rem; margin-top: 1.1rem; font-size: 0.78rem; color: var(--muted-dim); }
.auth-demo-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.auth-demo-table td { padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--line); color: var(--on-photo); }
.auth-demo-table tr:last-child td { border-bottom: none; }
.auth-switch { margin-top: 1.25rem; text-align: center; font-size: 0.88rem; color: var(--muted); }
.auth-switch a { color: var(--accent); font-weight: 600; }
.auth-card--center { text-align: center; }
.auth-big-icon { font-size: 2.4rem; color: var(--accent); margin-bottom: 1.1rem; }
.auth-card--center h3 { margin-bottom: 0.6rem; font-size: 1.25rem; color: var(--white); }
.auth-card--center p { color: var(--muted); font-size: 0.92rem; margin-bottom: 1rem; }
.auth-sent-note { font-size: 0.8rem; color: var(--muted-dim); margin-bottom: 1.5rem; }
.auth-resend { display: none; margin-top: 1rem; }
.auth-resend.active { display: block; }

/* ===== APP SHELL (Espace Client / Espace Admin) ===== */
.app-body { background: var(--ink); min-height: 100vh; }
.app-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 9, 12, 0.9);
  position: sticky; top: 0; z-index: 20;
}
.app-topbar-user { display: flex; align-items: center; gap: 1rem; }
.app-user-badge { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.3; }
.app-user-name { color: var(--white); font-weight: 600; font-size: 0.9rem; }
.app-user-role { color: var(--accent); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; }
.app-main { max-width: 1200px; margin: 0 auto; padding: 2.5rem 1.5rem 5rem; }
.app-header h1 { font-size: 1.8rem; margin-bottom: 2rem; }
.app-flash {
  display: flex; align-items: center; gap: 0.6rem;
  background: rgba(46, 139, 255, 0.1); border: 1px solid rgba(46, 139, 255, 0.35);
  color: var(--white); padding: 0.85rem 1rem; border-radius: 2px; margin-bottom: 1.5rem; font-size: 0.88rem;
}
.app-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.app-panel { background: var(--panel); border: 1px solid var(--line); padding: 1.75rem; margin-bottom: 1.5rem; }
.app-panel h2 { font-size: 1.15rem; margin-bottom: 1.25rem; }
.app-empty { color: var(--muted); font-size: 0.9rem; }

/* Projects (client view) */
.app-projects { display: grid; gap: 1rem; }
.app-project-card { background: var(--panel-2); border: 1px solid var(--line); padding: 1.25rem; }
.app-project-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.6rem; flex-wrap: wrap; gap: 0.5rem; }
.app-project-type { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; }
.app-project-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.app-project-meta { display: flex; gap: 1.25rem; color: var(--muted); font-size: 0.82rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.app-project-notes { color: var(--on-photo); font-size: 0.85rem; margin-bottom: 0; }

.status-pill {
  display: inline-block; padding: 0.28rem 0.65rem; border-radius: 2px;
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  background: var(--accent-dim); color: var(--accent);
}
.status-livre { background: rgba(56, 193, 114, 0.14); color: #4ade80; }
.status-archive { background: rgba(154, 161, 176, 0.14); color: var(--muted); }
.status-en_tournage, .status-post_production { background: rgba(255, 176, 32, 0.14); color: #ffb020; }

.role-pill {
  display: inline-block; padding: 0.25rem 0.6rem; border-radius: 2px;
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;
  background: var(--panel); border: 1px solid var(--line-strong); color: var(--on-photo);
}

/* Chat */
.app-chat-panel { display: flex; flex-direction: column; }
.app-chat-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.app-chat-header h2 { margin-bottom: 0; }
.app-chat-select { max-width: 240px; }
.chat-box {
  display: flex; flex-direction: column; gap: 0.75rem;
  background: var(--panel-2); border: 1px solid var(--line);
  padding: 1.25rem; height: 360px; overflow-y: auto; margin-bottom: 1rem;
}
.chat-msg { max-width: 78%; padding: 0.6rem 0.9rem; border-radius: 4px; background: var(--panel); border: 1px solid var(--line); }
.chat-msg-author { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 0.2rem; }
.chat-msg-body { font-size: 0.9rem; color: var(--white); word-wrap: break-word; }
.chat-msg--me { align-self: flex-end; background: var(--accent-dim); border-color: rgba(46, 139, 255, 0.3); }
.chat-msg--me .chat-msg-author { color: var(--accent); }
.chat-msg--them { align-self: flex-start; }
.chat-form { display: flex; gap: 0.75rem; }
.chat-form .form-control { flex: 1; }

/* Tabs (Admin) */
.app-tabs { display: flex; gap: 0.5rem; margin-bottom: 2rem; flex-wrap: wrap; border-bottom: 1px solid var(--line); padding-bottom: 0.75rem; }
.app-tab {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1rem; background: transparent; border: 1px solid transparent;
  color: var(--muted); font-family: var(--font-body); font-weight: 600; font-size: 0.82rem;
  text-transform: uppercase; letter-spacing: 0.05em; border-radius: 2px; cursor: pointer;
}
.app-tab:hover { color: var(--white); }
.app-tab.active { background: var(--accent-dim); color: var(--accent); }
.app-tab-panel { display: none; }
.app-tab-panel.active { display: block; }

.app-stats { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-bottom: 1.5rem; }
.app-stat { background: var(--panel); border: 1px solid var(--line); padding: 1.5rem; text-align: center; }
.app-stat-num { display: block; font-family: var(--font-display); font-weight: 800; font-size: 2rem; color: var(--accent); }
.app-stat-label { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; }
@media (min-width: 480px) {
  .app-stats { grid-template-columns: repeat(3, 1fr); }
}

.app-table-wrap { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.app-table { width: 100%; min-width: 480px; border-collapse: collapse; font-size: 0.88rem; }
.app-table th { text-align: left; color: var(--muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--line-strong); white-space: nowrap; }
.app-table td { padding: 0.7rem 0.5rem; border-bottom: 1px solid var(--line); color: var(--on-photo); }
.app-table tr:last-child td { border-bottom: none; }

.app-form-row { display: grid; grid-template-columns: 1fr; gap: 0 1rem; }
.app-form .form-group { margin-bottom: 1rem; }

@media (min-width: 768px) {
  .app-form-row { grid-template-columns: repeat(2, 1fr); }
  .app-form-row .form-group,
  .app-form-row .form-group:nth-child(3) { grid-template-columns: unset; }
}
@media (min-width: 1024px) {
  .app-grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
  .app-form-row:has(.form-group:nth-child(3)) { grid-template-columns: repeat(3, 1fr); }
}

/* ===== SERVICE HERO — full-bleed hero for dedicated service pages ===== */
.service-hero {
  position: relative;
  padding: 7rem 0 5rem;
  min-height: 60vh;
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background-color: var(--ink);
  text-align: center;
}
.service-hero-media {
  position: absolute; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.service-hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(8,9,12,0.75) 0%, rgba(8,9,12,0.55) 45%, rgba(8,9,12,0.95) 100%);
}
.service-hero-content { position: relative; z-index: 2; max-width: 720px; margin: 0 auto; }
.service-hero-content .service-eyebrow { justify-content: center; }
.service-hero-content h1 { text-shadow: 0 2px 24px rgba(0,0,0,0.4); }
.service-hero-content p { color: var(--on-photo); font-size: 1.08rem; max-width: 560px; margin: 0 auto; }

/* Highlight chips row under the hero */
.service-highlights { padding: 2.5rem 0 0; }
.service-highlights-row {
  display: grid; grid-template-columns: 1fr; gap: 1rem;
}
.service-highlight {
  display: flex; align-items: center; gap: 0.85rem;
  background: var(--panel); border: 1px solid var(--line);
  padding: 1.1rem 1.25rem;
}
.service-highlight i { color: var(--accent); font-size: 1.1rem; }
.service-highlight span { font-size: 0.88rem; font-weight: 600; color: var(--white); }

/* Mini gallery preview at the bottom of a service page */
.service-gallery-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.service-gallery-item { position: relative; overflow: hidden; min-height: 220px; border: 1px solid var(--line); }
.service-gallery-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-gallery-item:hover img { transform: scale(1.05); }

@media (min-width: 768px) {
  .service-highlights-row { grid-template-columns: repeat(3, 1fr); }
  .service-gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ===== SERVICE PAGE — mini portfolio preview + section CTA ===== */
.portfolio-preview { padding: 0 0 6rem; }
.portfolio-preview .section-header,
.features .section-header { text-align: center; }
.portfolio-preview .section-header::before,
.features .section-header::before { margin-left: auto; margin-right: auto; }
.section-cta { text-align: center; margin-top: 2rem; }

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  background-color: rgba(8, 9, 12, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--line-strong);
  padding: 1.25rem 0;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}
.cookie-banner.active { transform: translateY(0); }
.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}
.cookie-banner-inner p { color: var(--muted); font-size: 0.88rem; margin-bottom: 0; max-width: 640px; }
.cookie-banner-inner p i { color: var(--accent); margin-right: 0.4rem; }
.cookie-banner-buttons { display: flex; gap: 0.75rem; flex-shrink: 0; }
@media (min-width: 768px) {
  .cookie-banner-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* ===== CONTACT MAP ===== */
.contact-map { padding: 0 0 6rem; }
.contact-map-frame {
  position: relative;
  border: 1px solid var(--line);
  overflow: hidden;
  aspect-ratio: 16 / 7;
}
.contact-map-frame img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.contact-map-pin {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -100%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center;
  gap: 0.5rem;
}
.contact-map-pin i {
  font-size: 1.6rem; color: var(--accent);
  filter: drop-shadow(0 0 8px rgba(46, 139, 255, 0.6));
}
.contact-map-pin span {
  background: rgba(8, 9, 12, 0.85);
  border: 1px solid var(--line-strong);
  color: var(--white);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.35rem 0.7rem;
  border-radius: 2px;
  white-space: nowrap;
}

/* =====================================================================
   PAGE LOADER — drone qui survole l'écran au chargement/refresh
   ===================================================================== */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--ink);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 12vh;
  overflow: hidden;
  opacity: 1;
  visibility: visible;
  transition: opacity .5s ease, visibility .5s ease;
}
.page-loader.is-loaded { opacity: 0; visibility: hidden; pointer-events: none; }

.page-loader-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46, 139, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 139, 255, 0.07) 1px, transparent 1px);
  background-size: 42px 42px;
  -webkit-mask-image: radial-gradient(circle at 50% 45%, #000 35%, transparent 80%);
  mask-image: radial-gradient(circle at 50% 45%, #000 35%, transparent 80%);
}

.page-loader-scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 0%, rgba(46, 139, 255, 0.08) 50%, transparent 100%);
  background-size: 100% 5px;
  animation: loaderScan 3s linear infinite;
  pointer-events: none;
}
@keyframes loaderScan {
  from { background-position: 0 0; }
  to   { background-position: 0 500px; }
}

.drone-icon {
  position: absolute;
  width: 64px;
  height: 64px;
  z-index: 1;
  filter: drop-shadow(0 0 8px var(--accent)) drop-shadow(0 0 18px rgba(46, 139, 255, 0.45));
  animation: droneFly 7s ease-in-out infinite;
  will-change: top, left, transform;
}

@keyframes droneFly {
  0%   { top: 18%; left: 10%; transform: rotate(-8deg) scale(1); }
  15%  { top: 68%; left: 22%; transform: rotate(10deg) scale(0.9); }
  35%  { top: 28%; left: 62%; transform: rotate(-6deg) scale(1.1); }
  55%  { top: 72%; left: 80%; transform: rotate(8deg)  scale(0.95); }
  75%  { top: 14%; left: 52%; transform: rotate(-10deg) scale(1.05); }
  90%  { top: 42%; left: 16%; transform: rotate(5deg)  scale(1); }
  100% { top: 18%; left: 10%; transform: rotate(-8deg) scale(1); }
}

.drone-icon .rotor {
  transform-box: fill-box;
  transform-origin: center;
  animation: rotorSpin .12s linear infinite;
}
@keyframes rotorSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.page-loader-hud {
  position: relative;
  z-index: 2;
  text-align: center;
}
.page-loader-label {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: .14em;
  font-size: 1.05rem;
  color: var(--white);
}
.page-loader-label span { color: var(--accent); }
.page-loader-status {
  display: block;
  margin-top: 6px;
  font-size: .78rem;
  color: var(--muted);
  letter-spacing: .05em;
}
.dot-anim::after {
  content: "";
  animation: dotAnim 1.2s steps(4, end) infinite;
}
@keyframes dotAnim {
  0%   { content: ""; }
  25%  { content: "."; }
  50%  { content: ".."; }
  75%  { content: "..."; }
  100% { content: ""; }
}

@media (prefers-reduced-motion: reduce) {
  .drone-icon, .drone-icon .rotor, .page-loader-scan, .dot-anim::after { animation: none; }
}

/* =====================================================================
   PREMIUM UX — effets signature type Apple / DJI
   Barre de progression, navbar dynamique, boutons magnétiques,
   tilt 3D, hero cinétique, split-text, curseur lumineux.
   ===================================================================== */

/* ----- Barre de progression de scroll ----- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), #7ec2ff);
  z-index: 10000;
  transition: width 0.1s linear;
  box-shadow: 0 0 12px rgba(46, 139, 255, 0.6);
}

/* ----- Navbar dynamique au scroll ----- */
.navbar {
  transition: padding 0.45s var(--ease-apple), background-color 0.45s var(--ease-apple),
              box-shadow 0.45s var(--ease-apple), border-color 0.45s var(--ease-apple);
}
.navbar.is-scrolled {
  padding: 0.65rem 0;
  background-color: rgba(8, 9, 12, 0.72);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  box-shadow: 0 10px 30px -14px rgba(0, 0, 0, 0.6);
  border-bottom-color: var(--line);
}
.navbar.is-scrolled .nav-logo-full { height: 1.9rem; }
.nav-logo-full { transition: height 0.4s var(--ease-apple); }

/* navbar qui se cache en scroll rapide vers le bas et revient au scroll vers le haut */
.navbar.is-hidden { transform: translateY(-100%); }
.navbar { transform: translateY(0); }
.navbar { will-change: transform; }
.navbar-content, .navbar { transition-property: transform, padding, background-color, box-shadow, border-color; }
.navbar { transition-duration: 0.45s; transition-timing-function: var(--ease-apple); }

/* ----- Boutons magnétiques + effet de brillance ----- */
.btn {
  position: relative;
  overflow: hidden;
  will-change: transform;
  transition: transform 0.18s var(--ease-out-soft), background-color 0.25s ease,
              border-color 0.25s ease, color 0.25s ease, box-shadow 0.3s ease;
}
.btn .btn-magnetic-inner { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 0.6rem; }
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,0.22), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}
.btn:hover::before { opacity: 1; }

/* ----- Tilt 3D au survol (cartes) ----- */
.tilt-el {
  transform-style: preserve-3d;
  perspective: 900px;
  transition: transform 0.4s var(--ease-out-soft), box-shadow 0.4s var(--ease-out-soft), border-color 0.4s ease;
}
.tilt-el .feature-card-media,
.tilt-el .feature-icon { transform: translateZ(20px); }

/* ----- Hero cinétique ----- */
.hero-bg-video {
  transform: scale(1.12);
  transition: transform 1.6s var(--ease-apple);
  will-change: transform;
}
.hero.is-hero-loaded .hero-bg-video { transform: scale(1); }
.hero { will-change: transform; }

/* Split-text : mots du titre hero révélés un par un avec flou */
.split-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.5em) rotateX(-40deg);
  filter: blur(8px);
  animation: splitWordIn 0.9s var(--ease-apple) forwards;
  transform-origin: bottom;
}
@keyframes splitWordIn {
  to { opacity: 1; transform: translateY(0) rotateX(0); filter: blur(0); }
}

/* ----- (halo curseur retiré) ----- */

/* ----- Compteurs animés (process / stats) ----- */
.process-number { transition: text-shadow 0.35s ease; }

/* ----- Zoom parallax doux sur les médias au scroll ----- */
.feature-card-img, .service-gallery-item img, .portfolio-media img, .portfolio-media video {
  transition: transform 0.7s var(--ease-out-soft);
}

/* ----- Liens de nav : soulignement plus vivant ----- */
.nav-link::after { transition: transform 0.4s var(--ease-apple); }

@media (prefers-reduced-motion: reduce) {
  .hero-bg-video, .split-word, .navbar { transition: none !important; animation: none !important; transform: none !important; }
  .split-word { opacity: 1 !important; filter: none !important; }
}