/* =========================================================
   Eurorepar GELA — Trois-Rivières — Template PHARE
   WebStudio Caraïbes · WEB-3388
   ========================================================= */

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

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: clamp(.9375rem, 1vw + .75rem, 1.0625rem);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-white);
}
img, svg { display: block; max-width: 100%; }
a { color: var(--color-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.01em;
}

/* ── Utilities ── */
.container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-py); }
.section--light { background: var(--color-bg); }
.section--dark  { background: var(--color-primary); color: var(--color-white); }
.section--teal  { background: var(--color-secondary); color: var(--color-white); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border-width: 0;
}
.text-center { text-align: center; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .75em 1.6em;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s, transform .15s, box-shadow .2s;
  border: 2px solid transparent;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}
.btn-primary:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--color-white);
}
.btn-amber {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
}
.btn-amber:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  box-shadow: var(--shadow-md);
}

/* ── Section headings ── */
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: .6rem;
}
.section-title {
  font-size: clamp(1.75rem, 3vw + 1rem, 2.75rem);
  color: var(--color-primary);
  margin-bottom: 1rem;
}
.section--dark .section-title,
.section--teal .section-title { color: var(--color-white); }
.section-lead {
  font-size: clamp(1rem, 1.5vw + .5rem, 1.125rem);
  color: var(--color-text-muted);
  max-width: 60ch;
}
.section--dark .section-lead,
.section--teal .section-lead { color: rgba(255,255,255,.75); }

/* ── UTILITY BAR ── */
.utility-bar {
  background: var(--color-dark);
  color: rgba(255,255,255,.7);
  font-size: .8125rem;
  padding: .35rem var(--gutter);
}
.utility-bar__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.utility-bar a {
  color: var(--color-secondary);
  font-weight: 600;
  text-decoration: none;
}
.utility-bar a:hover { text-decoration: underline; }

/* ── HEADER ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  border-bottom: 2px solid var(--color-secondary);
  transition: box-shadow .25s;
}
.site-header.scrolled { box-shadow: var(--shadow-lg); }
.header-inner {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.site-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.site-logo img { height: 40px; width: auto; }

/* Nav */
.site-nav { display: flex; align-items: center; gap: 2rem; }
.nav-links {
  display: flex;
  gap: 1.75rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .9375rem;
  letter-spacing: .04em;
  color: rgba(255,255,255,.82);
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
}

/* Hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  color: var(--color-white);
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
  border-radius: 2px;
  transition: transform .25s, opacity .2s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 767px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--color-primary-mid);
    border-bottom: 2px solid var(--color-secondary);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 1rem var(--gutter) 1.5rem;
    display: none;
  }
  .site-nav.open { display: flex; }
  .nav-links { flex-direction: column; gap: 0; width: 100%; }
  .nav-links a {
    display: block;
    padding: .7rem 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-size: 1rem;
  }
  .site-header { position: relative; }
}

/* ── HERO ── */
.hero {
  background: var(--color-primary);
  color: var(--color-white);
  min-height: 86vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
/* Phare beam decoration */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 60vw;
  height: 160%;
  background: linear-gradient(
    135deg,
    transparent 30%,
    rgba(0,180,204,.06) 50%,
    rgba(0,180,204,.03) 65%,
    transparent 80%
  );
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent), var(--color-secondary));
}
.hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin-inline: auto;
  padding: clamp(3rem, 8vw, 5rem) var(--gutter);
}
.hero__eyebrow {
  font-family: var(--font-head);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1.25rem;
}
.hero__title {
  font-size: clamp(2.25rem, 5vw + 1rem, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 1.25rem;
  max-width: 18ch;
}
.hero__title em {
  font-style: normal;
  color: var(--color-secondary);
}
.hero__subtitle {
  font-size: clamp(1rem, 1.5vw + .5rem, 1.25rem);
  color: rgba(255,255,255,.72);
  max-width: 52ch;
  margin-bottom: 2.25rem;
  line-height: 1.6;
}
.hero__ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}
.hero__badge {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: 2.5rem;
  font-size: .875rem;
  color: rgba(255,255,255,.55);
}
.hero__badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

/* ── Visual placeholder ── */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }
.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent, var(--color-primary)) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ── STATS BAR ── */
.stats-bar {
  background: var(--color-secondary);
  color: var(--color-white);
  padding-block: 1.5rem;
}
.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  text-align: center;
}
.stat__value {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1;
  display: block;
}
.stat__label {
  font-size: .8125rem;
  font-weight: 500;
  opacity: .85;
  margin-top: .25rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ── SERVICES CARDS ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.5rem;
  position: relative;
  transition: box-shadow .22s, transform .2s;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  background: var(--color-secondary);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.service-num {
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--color-secondary);
  margin-bottom: .6rem;
}
.service-card h3 {
  font-size: 1.125rem;
  color: var(--color-primary);
  margin-bottom: .5rem;
}
.service-card p { color: var(--color-text-muted); font-size: .9375rem; }
.service-icon {
  font-size: 1.5rem;
  margin-bottom: .75rem;
}

/* ── WHY US — features grid ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}
.feature-item { text-align: center; }
.feature-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(0,180,204,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto .75rem;
  font-size: 1.5rem;
}
.section--dark .feature-icon { background: rgba(0,180,204,.18); }
.feature-item h3 {
  font-size: 1rem;
  margin-bottom: .35rem;
  color: var(--color-primary);
}
.section--dark .feature-item h3 { color: var(--color-white); }
.feature-item p { font-size: .9rem; color: var(--color-text-muted); }
.section--dark .feature-item p { color: rgba(255,255,255,.65); }

/* ── ABOUT SPLIT ── */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 767px) {
  .about-split { grid-template-columns: 1fr; }
  .about-split .visual-placeholder { order: -1; }
}
.about-text .section-eyebrow { display: block; }
.about-text p { color: var(--color-text-muted); margin-top: .85rem; }
.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 1.25rem;
}
.tag {
  display: inline-block;
  padding: .25em .75em;
  border-radius: 99px;
  font-size: .8125rem;
  font-weight: 600;
  background: rgba(0,180,204,.1);
  color: var(--color-secondary-dark);
  border: 1px solid rgba(0,180,204,.22);
}

/* ── CTA BAND ── */
.cta-band {
  background: var(--color-primary);
  color: var(--color-white);
  padding-block: 2.5rem;
  text-align: center;
}
.cta-band h2 {
  font-size: clamp(1.5rem, 2.5vw + .5rem, 2.25rem);
  color: var(--color-white);
  margin-bottom: .6rem;
}
.cta-band p { color: rgba(255,255,255,.7); margin-bottom: 1.5rem; }
.cta-band .cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── CONTACT PAGE ── */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 767px) {
  .contact-split { grid-template-columns: 1fr; }
}
.contact-info h2 {
  font-size: clamp(1.5rem, 2.5vw + .5rem, 2.25rem);
  color: var(--color-primary);
  margin-bottom: 1rem;
}
.contact-details { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 1rem; }
.contact-item {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
}
.contact-item__icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(0,180,204,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-item__body dt {
  font-weight: 600;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-text-muted);
  margin-bottom: .15rem;
}
.contact-item__body dd { color: var(--color-text); font-size: .9375rem; }
.contact-item__body a { color: var(--color-secondary); }

/* ── FORM ── */
.contact-form-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.contact-form-box h3 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  margin-bottom: .35rem;
  color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .65em .85em;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .9375rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(0,180,204,.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .8rem; color: var(--color-text-muted); margin-top: 1rem; }

/* ── MAP ── */
.map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: 2.5rem;
}
.map-wrap iframe { display: block; width: 100%; height: 340px; border: none; }

/* ── SERVICES PAGE ── */
.services-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}
.service-detail-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow .22s;
}
.service-detail-card:hover { box-shadow: var(--shadow-md); }
.service-detail-card__head {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.service-detail-card__head h3 { font-size: 1.1rem; color: var(--color-white); }
.service-detail-card__head .svc-icon { font-size: 1.4rem; }
.service-detail-card__body { padding: 1.25rem 1.5rem; }
.service-detail-card__body p { color: var(--color-text-muted); margin-bottom: .85rem; font-size: .9375rem; }
.service-detail-card__body ul { list-style: disc; padding-left: 1.25rem; color: var(--color-text-muted); }
.service-detail-card__body ul li { margin-bottom: .35rem; font-size: .9375rem; }
.service-detail-cta {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-decoration: none;
}
.service-detail-cta:hover { text-decoration: underline; }

/* ── A PROPOS PAGE ── */
.apropos-hero {
  background: var(--color-primary);
  color: var(--color-white);
  padding-block: clamp(3rem, 7vw, 5rem);
}
.apropos-hero h1 { font-size: clamp(2rem, 4vw, 3.25rem); color: var(--color-white); margin-bottom: .75rem; }
.apropos-hero p { color: rgba(255,255,255,.72); max-width: 60ch; }
.apropos-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  margin-top: 2.5rem;
}
@media (max-width: 767px) {
  .apropos-content { grid-template-columns: 1fr; }
}
.apropos-content p { color: var(--color-text-muted); margin-bottom: .85rem; }
.apropos-content h3 { font-size: 1.25rem; color: var(--color-primary); margin: 1.5rem 0 .5rem; }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: var(--color-primary);
  padding-block: clamp(2.5rem, 6vw, 4rem);
  position: relative;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}
.page-hero h1 {
  font-size: clamp(1.75rem, 3.5vw + .5rem, 3rem);
  color: var(--color-white);
  margin-bottom: .5rem;
}
.page-hero p { color: rgba(255,255,255,.68); max-width: 58ch; }

/* ── BREADCRUMB ── */
.breadcrumb {
  font-size: .825rem;
  color: rgba(255,255,255,.5);
  margin-bottom: .85rem;
}
.breadcrumb a { color: var(--color-secondary); }
.breadcrumb span { margin-inline: .4rem; }

/* ── MENTIONS LÉGALES ── */
.mentions-content h2 { font-size: 1.35rem; color: var(--color-primary); margin: 2rem 0 .5rem; }
.mentions-content p,
.mentions-content ul { color: var(--color-text-muted); margin-bottom: .85rem; }
.mentions-content ul { list-style: disc; padding-left: 1.25rem; }

/* ── FOOTER ── */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,.7);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  font-size: .9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2.5rem 2rem;
  margin-bottom: 2.5rem;
}
.footer-brand { grid-column: span 1; }
.footer-brand img { margin-bottom: .85rem; }
.footer-brand p { font-size: .875rem; line-height: 1.6; }
.footer-col h4 {
  font-family: var(--font-head);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: .85rem;
}
.footer-col ul li { margin-bottom: .45rem; }
.footer-col ul a {
  color: rgba(255,255,255,.65);
  text-decoration: none;
  transition: color .2s;
}
.footer-col ul a:hover { color: var(--color-secondary); }
.footer-col address { font-style: normal; line-height: 1.75; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .8125rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom a { color: rgba(255,255,255,.45); }
.footer-bottom a:hover { color: var(--color-secondary); }

/* ── REVEAL animations ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* Variantes directionnelles */
.reveal--left  { transform: translateX(-28px); }
.reveal--right { transform: translateX(28px); }
.reveal--left.visible,
.reveal--right.visible { transform: none; }

/* =========================================================
   ANIMATION PASS · WEB-5802 · Template PHARE
   ========================================================= */

@media (prefers-reduced-motion: no-preference) {

  /* ── Hero : entrée en cascade au chargement ── */
  @keyframes phare-fade-up {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: none; }
  }
  .hero__eyebrow,
  .hero__title,
  .hero__subtitle,
  .hero__ctas,
  .hero__badge {
    opacity: 0;
    animation: phare-fade-up .7s cubic-bezier(.2,.7,.2,1) forwards;
  }
  .hero__eyebrow  { animation-delay: .05s; }
  .hero__title    { animation-delay: .18s; }
  .hero__subtitle { animation-delay: .32s; }
  .hero__ctas     { animation-delay: .46s; }
  .hero__badge    { animation-delay: .62s; }

  /* Signature "phare" : accent teal du <em> qui s'allume */
  @keyframes phare-glow-em {
    from { text-shadow: 0 0 0 rgba(0,180,204,0); }
    50%  { text-shadow: 0 0 22px rgba(0,180,204,.35); }
    to   { text-shadow: 0 0 0 rgba(0,180,204,0); }
  }
  .hero__title em {
    animation: phare-glow-em 3.6s ease-in-out .9s 3;
  }

  /* ── Faisceau du phare : dérive lente et discrète ── */
  @keyframes phare-beam-sweep {
    0%   { transform: translateX(0)     rotate(0deg); opacity: .8; }
    50%  { transform: translateX(-3vw)  rotate(-.4deg); opacity: 1; }
    100% { transform: translateX(0)     rotate(0deg); opacity: .8; }
  }
  .hero::before {
    transform-origin: top right;
    animation: phare-beam-sweep 14s ease-in-out infinite;
  }

  /* Bordure lumineuse basse : liseré teal→amber qui glisse */
  .hero::after {
    background-size: 200% 100%;
    animation: phare-band-slide 8s linear infinite;
  }
  @keyframes phare-band-slide {
    from { background-position: 0% 0; }
    to   { background-position: 200% 0; }
  }

  /* ── Bouton primaire : halo teal au survol/focus ── */
  .btn-primary {
    position: relative;
  }
  .btn-primary::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: calc(var(--radius-sm) + 4px);
    box-shadow: 0 0 0 0 rgba(0,180,204,.55);
    pointer-events: none;
    transition: box-shadow .4s ease;
  }
  .btn-primary:hover::after,
  .btn-primary:focus-visible::after {
    box-shadow: 0 0 0 6px rgba(0,180,204,.18);
  }

  /* Amber (CTA secondaire) — même logique */
  .btn-amber {
    position: relative;
  }
  .btn-amber::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: calc(var(--radius-sm) + 4px);
    box-shadow: 0 0 0 0 rgba(247,192,74,.55);
    pointer-events: none;
    transition: box-shadow .4s ease;
  }
  .btn-amber:hover::after,
  .btn-amber:focus-visible::after {
    box-shadow: 0 0 0 6px rgba(247,192,74,.22);
  }

  /* ── Focus visible partout : ring teal à offset animé ── */
  a:focus-visible,
  button:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 3px;
    border-radius: 3px;
    transition: outline-offset .15s ease;
  }
  .btn:focus-visible { outline-offset: 4px; }

  /* ── Service card : liseré teal qui pousse au survol ── */
  .service-card::before {
    transform-origin: left center;
    transform: scaleX(1);
    transition: transform .35s cubic-bezier(.2,.7,.2,1),
                background .3s ease;
  }
  .service-card:hover::before,
  .service-card:focus-within::before {
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
    transform: scaleX(1.001); /* évite blur sur certains navigateurs */
  }
  .service-card .service-num {
    transition: color .25s ease, letter-spacing .3s ease;
  }
  .service-card:hover .service-num {
    color: var(--color-accent);
    letter-spacing: .18em;
  }

  /* ── Service detail card (page services) : head qui s'éclaire ── */
  .service-detail-card__head {
    transition: background .35s ease;
    position: relative;
    overflow: hidden;
  }
  .service-detail-card__head::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(0,180,204,.22), transparent);
    transform: translateX(-100%);
    transition: transform .6s ease;
  }
  .service-detail-card:hover .service-detail-card__head::after,
  .service-detail-card:focus-within .service-detail-card__head::after {
    transform: translateX(100%);
  }
  .service-detail-card {
    transition: box-shadow .22s ease, transform .22s ease;
  }
  .service-detail-card:hover {
    transform: translateY(-3px);
  }

  /* ── Feature icon : léger rebond au survol du bloc ── */
  .feature-icon {
    transition: transform .3s cubic-bezier(.2,.9,.3,1.4), background .25s ease;
  }
  .feature-item:hover .feature-icon {
    transform: translateY(-3px) scale(1.06);
    background: rgba(0,180,204,.25);
  }

  /* ── Stats bar : séparateurs verticaux discrets qui poussent ── */
  .stat { position: relative; }
  .stat + .stat::before {
    content: '';
    position: absolute;
    top: 15%; bottom: 15%; left: -.5rem;
    width: 1px;
    background: rgba(255,255,255,.22);
    transform: scaleY(0);
    transform-origin: center;
    animation: phare-stat-divider .8s ease .8s forwards;
  }
  @keyframes phare-stat-divider {
    to { transform: scaleY(1); }
  }
  @media (max-width: 479px) {
    .stat + .stat::before { display: none; }
  }

  /* ── Nav links : soulignement qui pousse depuis la gauche ── */
  .nav-links a {
    position: relative;
    border-bottom: 2px solid transparent;
  }
  .nav-links a::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 2px;
    background: var(--color-secondary);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform .3s cubic-bezier(.2,.7,.2,1);
  }
  .nav-links a:hover::after,
  .nav-links a:focus-visible::after,
  .nav-links a[aria-current="page"]::after {
    transform: scaleX(1);
  }
  .nav-links a[aria-current="page"] {
    border-bottom-color: transparent; /* handled by ::after */
  }

  /* ── Tags (a-propos) : lift discret au survol ── */
  .tag {
    transition: transform .2s ease, background .2s ease, border-color .2s ease;
  }
  .tag:hover {
    transform: translateY(-1px);
    background: rgba(0,180,204,.18);
    border-color: rgba(0,180,204,.4);
  }

  /* ── Visual placeholder : dégradé qui respire ── */
  .visual-placeholder {
    background-size: 180% 180%;
    background-position: 0% 0%;
    transition: background-position 1.2s ease, transform .35s ease;
  }
  .visual-placeholder:hover {
    background-position: 100% 100%;
    transform: translateY(-2px);
  }

  /* ── CTA band : pulse d'ambiance sur la bande accent ── */
  .cta-band {
    position: relative;
    overflow: hidden;
  }
  .cta-band::before {
    content: '';
    position: absolute;
    inset: -1px 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg,
      var(--color-secondary) 0%,
      var(--color-accent) 50%,
      var(--color-secondary) 100%);
    background-size: 200% 100%;
    animation: phare-band-slide 10s linear infinite;
  }

  /* ── Utility bar : puce téléphone qui clignote très doucement ── */
  .utility-bar a[href^="tel"] {
    position: relative;
  }
  .utility-bar a[href^="tel"]::before {
    content: '';
    display: inline-block;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
    margin-right: .35em;
    vertical-align: middle;
    box-shadow: 0 0 0 0 rgba(247,192,74,.7);
    animation: phare-dot-pulse 2.4s ease-in-out infinite;
  }
  @keyframes phare-dot-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(247,192,74,.6); }
    50%      { box-shadow: 0 0 0 6px rgba(247,192,74,0); }
  }

  /* ── Logo : léger relief au hover de l'en-tête ── */
  .site-logo img {
    transition: transform .3s ease, filter .3s ease;
  }
  .site-logo:hover img,
  .site-logo:focus-visible img {
    transform: translateY(-1px);
    filter: drop-shadow(0 4px 12px rgba(0,180,204,.28));
  }
}

/* ── Responsive tweaks ── */
@media (max-width: 479px) {
  .hero { min-height: 70vh; }
  .hero__title { font-size: 2rem; }
  .stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .hero__ctas { flex-direction: column; }
}