/* ═══════════════════════════════════════════════════
   WSRL — West Side Robot Lab
   v1 proposition — HTML/CSS/JS pur
   ═══════════════════════════════════════════════════ */

/* ─── Variables ─── */
:root {
  --orange:       #ee591f;
  --orange-light: #f47444;
  --orange-pale:  #fff3ee;
  --orange-dark:  #c44a18;
  --dark:         #0d0d0d;
  --dark-2:       #161616;
  --dark-3:       #1f1f1f;
  --light:        #f8f7f4;
  --light-2:      #efefec;
  --text:         #1a1a1a;
  --text-muted:   #6b6b6b;
  --white:        #ffffff;
  --font-main:    'Space Grotesk', 'Outfit', sans-serif;
  --font-brand:   'Raleway', sans-serif;
  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    20px;
  --shadow-card:  0 4px 24px rgba(0,0,0,0.08);
  --shadow-hover: 0 12px 40px rgba(238,89,31,0.18);
  --transition:   0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w:        1200px;
}

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--text);
  background: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── Typography ─── */
h1, h2, h3, h4 {
  font-family: var(--font-brand);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.8rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); }
p { max-width: 65ch; color: var(--text-muted); line-height: 1.75; }

/* ─── Utilities ─── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section--dark { background: var(--dark); color: var(--white); }
.section--dark p { color: rgba(255,255,255,0.6); }
.section--accent { background: var(--orange); color: var(--white); }
.section--accent p { color: rgba(255,255,255,0.85); }
.section--pale { background: var(--orange-pale); }
.label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
  padding: 0.3rem 0.8rem;
  background: rgba(238,89,31,0.1);
  border-radius: 4px;
}
.section--dark .label {
  color: var(--orange-light);
  background: rgba(238,89,31,0.2);
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  text-wrap: nowrap;
}
.btn--primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(238,89,31,0.3);
}
.btn--primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(238,89,31,0.4);
}
.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: var(--orange);
  border-color: var(--orange);
}
.btn--outline:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}
.btn:active { transform: translateY(0) scale(0.98); }

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  background: rgba(13,13,13,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.08);
}
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1.1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav__logo img {
  height: 44px;
  width: 44px;
  object-fit: contain;
  border-radius: 50%;
  background: white;
  padding: 3px;
}
.nav__brand {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
  letter-spacing: 0.04em;
  line-height: 1.2;
}
.nav__brand span { display: block; font-size: 0.65rem; font-weight: 400; opacity: 0.6; letter-spacing: 0.1em; text-transform: uppercase; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__links a {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav__links a:hover { color: var(--white); }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__links a.active { color: var(--orange-light); }
.nav__links a.active::after { transform: scaleX(1); }
.nav__links a.nav__fll {
  color: var(--orange-light);
  font-weight: 600;
}
.nav__cta {
  background: var(--orange);
  color: var(--white);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition);
}
.nav__cta:hover { background: var(--orange-dark); }

/* Hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  transform-origin: center;
}
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  flex-direction: column;
  background: rgba(13,13,13,0.98);
  padding: 1.5rem 2rem 2rem;
  gap: 1.25rem;
}
.nav__mobile a {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-bottom: 1rem;
  transition: color var(--transition);
}
.nav__mobile a:hover { color: var(--orange-light); }
.nav__mobile .btn { align-self: flex-start; margin-top: 0.5rem; }

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .nav__mobile.open { display: flex; }
  .nav { background: rgba(13,13,13,0.97); }
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--dark);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('Photos actuelles/Enfant face au robot.jpg');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.05);
  transition: transform 8s ease-out;
}
.hero__bg.loaded { transform: scale(1); }
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(13,13,13,0.88) 0%,
    rgba(13,13,13,0.65) 50%,
    rgba(238,89,31,0.15) 100%
  );
}
.hero__noise {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 10rem 2rem 6rem;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}
.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange-light);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}
.hero__label::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--orange);
}
.hero__title {
  color: var(--white);
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 1.0;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}
.hero__title em {
  font-style: normal;
  color: var(--orange);
}
.hero__subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.7);
  margin-bottom: 2.5rem;
  max-width: 52ch;
  line-height: 1.7;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}
.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.35);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
.hero__scroll::after {
  content: '';
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.3), transparent);
}

/* ─── STATS ─── */
.stats {
  background: var(--dark-2);
  padding: 4rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.stats__grid {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
}
.stats__item {
  background: var(--dark-2);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
}
.stats__number {
  font-family: var(--font-brand);
  font-size: clamp(2.8rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
}
.stats__unit {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.35);
  display: block;
  margin-top: 0.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
}

@media (max-width: 700px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ─── WHAT WE DO ─── */
.pillars__header { margin-bottom: 4rem; }
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.pillar {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.pillar:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}
.pillar__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: center;
}
.pillar__body { padding: 2rem; flex: 1; display: flex; flex-direction: column; }
.pillar__icon {
  width: 48px;
  height: 48px;
  background: var(--orange-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.4rem;
}
.pillar__title { font-size: 1.3rem; margin-bottom: 0.75rem; color: var(--text); }
.pillar__text { font-size: 0.95rem; color: var(--text-muted); line-height: 1.7; flex: 1; }
.pillar__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.5rem;
  color: var(--orange);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap var(--transition);
}
.pillar__link:hover { gap: 0.7rem; }

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

/* ─── PHOTO STRIP ─── */
.photostrip {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 6px;
  height: 440px;
  overflow: hidden;
}
.photostrip__item {
  overflow: hidden;
  cursor: pointer;
}
.photostrip__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.photostrip__item:hover img { transform: scale(1.04); }
@media (max-width: 700px) {
  .photostrip { grid-template-columns: 1fr 1fr; height: 300px; }
  .photostrip__item:last-child { display: none; }
}

/* ─── CTA SECTION ─── */
.cta-band {
  padding: 5rem 2rem;
  text-align: center;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(238,89,31,0.15) 0%, transparent 65%);
  pointer-events: none;
}
.cta-band h2 { color: var(--white); margin-bottom: 1rem; }
.cta-band p { color: rgba(255,255,255,0.55); margin: 0 auto 2.5rem; }
.cta-band__btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ─── PAGE HEADER (inner pages) ─── */
.page-header {
  background: var(--dark);
  padding: 9rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(238,89,31,0.5), transparent);
}
.page-header__inner { max-width: var(--max-w); margin: 0 auto; }
.page-header h1 { color: var(--white); margin-top: 0.5rem; }

/* ─── ATELIERS PAGE ─── */
.schedule-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.schedule-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  border-left: 4px solid var(--orange);
  transition: var(--transition);
}
.schedule-card:hover { transform: translateX(4px); box-shadow: var(--shadow-hover); }
.schedule-card__day {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}
.schedule-card__time { font-size: 2rem; font-weight: 800; color: var(--text); font-family: var(--font-brand); line-height: 1; margin-bottom: 0.5rem; }
.schedule-card__location { font-size: 0.9rem; color: var(--text-muted); margin-top: 0.75rem; }
.schedule-card__location strong { color: var(--text); font-weight: 600; }

.pricing-block {
  margin-top: 4rem;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-3) 100%);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  color: var(--white);
}
.pricing-block__price {
  font-family: var(--font-brand);
  font-size: clamp(3.5rem, 7vw, 5.5rem);
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  letter-spacing: -0.04em;
}
.pricing-block__price span { font-size: 1.5rem; font-weight: 400; color: rgba(255,255,255,0.5); }
.pricing-includes { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.75rem; }
.pricing-includes li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
}
.pricing-includes li::before {
  content: '→';
  color: var(--orange);
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 700px) {
  .schedule-grid { grid-template-columns: 1fr; }
  .pricing-block { grid-template-columns: 1fr; }
}

/* ─── ÉCOLES PAGE ─── */
.ecoles-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.ecoles-intro img { border-radius: var(--radius-lg); object-fit: cover; height: 420px; width: 100%; }
.ecoles-offers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.offer-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  text-align: center;
  transition: var(--transition);
}
.offer-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.offer-card__icon { font-size: 2.2rem; margin-bottom: 1rem; }
.offer-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.offer-card p { font-size: 0.9rem; max-width: none; }

@media (max-width: 750px) {
  .ecoles-intro { grid-template-columns: 1fr; }
  .ecoles-offers { grid-template-columns: 1fr; }
}

/* ─── À PROPOS ─── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.team-card {
  text-align: center;
}
.team-card__avatar {
  width: 90px; height: 90px;
  border-radius: 50%;
  background: var(--orange-pale);
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  border: 3px solid var(--orange);
}
.team-card__name { font-weight: 700; margin-bottom: 0.25rem; }
.team-card__role { font-size: 0.85rem; color: var(--orange); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.team-card p { font-size: 0.9rem; margin: 0.5rem auto 0; }

.timeline { margin-top: 3rem; position: relative; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--orange), transparent);
}
.timeline__item {
  padding: 0 0 2.5rem 2.5rem;
  position: relative;
}
.timeline__item::before {
  content: '';
  position: absolute;
  left: -5px; top: 4px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--orange);
  border: 3px solid var(--light);
}
.timeline__date { font-size: 0.8rem; font-weight: 700; color: var(--orange); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.35rem; }
.timeline__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.4rem; }
.timeline__text { font-size: 0.92rem; color: var(--text-muted); max-width: 55ch; }

@media (max-width: 700px) { .team-grid { grid-template-columns: 1fr 1fr; } }

/* ─── CONTACT ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-item__icon {
  width: 44px; height: 44px;
  background: var(--orange-pale);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-item__label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 0.25rem; }
.contact-item__value { font-size: 1rem; font-weight: 600; color: var(--text); }
.contact-item a:hover { color: var(--orange); }

.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--text); letter-spacing: 0.02em; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--light-2);
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(238,89,31,0.1);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-success {
  display: none;
  background: var(--orange-pale);
  border: 1.5px solid var(--orange);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  color: var(--orange-dark);
  font-weight: 600;
  text-align: center;
}

@media (max-width: 750px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ─── FLL SECTION ─── */
.fll-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.fll-block__visual {
  background: var(--dark-2);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.06);
}
.fll-block__logo-text {
  font-family: var(--font-brand);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--orange);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.fll-block__sub { color: rgba(255,255,255,0.45); font-size: 0.85rem; }

@media (max-width: 750px) { .fll-block { grid-template-columns: 1fr; } }

/* ─── FOOTER ─── */
.footer {
  background: var(--dark);
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand img { height: 56px; width: 56px; object-fit: contain; border-radius: 50%; background: white; padding: 3px; margin-bottom: 1rem; }
.footer__tagline { font-size: 0.9rem; color: rgba(255,255,255,0.45); line-height: 1.7; max-width: 30ch; }
.footer__social { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.footer__social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer__social a:hover { background: var(--orange); color: var(--white); }
.footer h4 { color: var(--white); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 1.25rem; }
.footer__links { display: flex; flex-direction: column; gap: 0.75rem; }
.footer__links a { color: rgba(255,255,255,0.45); font-size: 0.9rem; transition: color var(--transition); }
.footer__links a:hover { color: var(--orange-light); }
.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.footer__bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.3); max-width: none; }
.footer__badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.2);
}
.footer__badge img { height: 22px; filter: brightness(0) invert(0.3); }

@media (max-width: 700px) {
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}

/* ─── Animations ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.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; }

/* ─── Meudon logo ─── */
.meudon-bar {
  background: var(--dark-2);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.meudon-bar p { font-size: 0.78rem; color: rgba(255,255,255,0.3); max-width: none; }
.meudon-bar img { height: 32px; filter: brightness(0) invert(0.4); }