/* ==========================================================================
   Composants réutilisables
   ========================================================================== */

/* ---------- Reveal au scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--et-ease), transform 700ms var(--et-ease);
}
[data-reveal].is-revealed { opacity: 1; transform: translateY(0); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  background: var(--et-navy);
  color: var(--et-white);
  overflow: hidden;
  padding: var(--et-space-7) 0 var(--et-space-6);
}

/* Signature visuelle : circuit imprimé en arrière-plan, lignes qui relient le slogan aux CTA */
.hero__circuit {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}
.hero__circuit svg { width: 100%; height: 100%; }
.hero__circuit-line {
  stroke: rgba(46, 143, 255, 0.35);
  stroke-width: 1.5;
  fill: none;
  stroke-dasharray: 6 6;
}
.hero__circuit-node {
  fill: var(--et-blue);
  opacity: 0.6;
}
.hero__circuit-node--yellow { fill: var(--et-yellow); }

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero h1 { color: var(--et-white); margin-bottom: var(--et-space-2); }
.hero h1 .accent { color: var(--et-yellow); }

.hero__lede {
  font-size: var(--et-size-lg);
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  margin-bottom: var(--et-space-4);
}

.hero__actions {
  display: flex;
  gap: var(--et-space-2);
  flex-wrap: wrap;
  margin-bottom: var(--et-space-5);
}

.hero__trust {
  display: flex;
  gap: var(--et-space-4);
  flex-wrap: wrap;
}
.hero__trust-item {
  font-family: var(--et-font-mono);
  font-size: var(--et-size-xs);
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.hero__trust-item strong {
  display: block;
  font-family: var(--et-font-display);
  font-size: var(--et-size-xl);
  color: var(--et-white);
  text-transform: none;
  letter-spacing: 0;
}

@media (max-width: 620px) {
  .hero { padding: var(--et-space-6) 0 var(--et-space-5); }
  .hero__actions { flex-direction: column; align-items: stretch; }
}

/* ---------- Présentation rapide ---------- */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--et-space-5);
  align-items: center;
}
.intro-grid__media {
  border-radius: var(--et-radius-lg);
  overflow: hidden;
  position: relative;
}
@media (max-width: 980px) { .intro-grid { grid-template-columns: 1fr; } }

/* ---------- Services (cartes) ---------- */
.service-card {
  display: flex;
  flex-direction: column;
  gap: var(--et-space-2);
}
.service-card__icon {
  width: 52px; height: 52px;
  border-radius: var(--et-radius-sm);
  background: var(--et-mist);
  display: flex; align-items: center; justify-content: center;
  color: var(--et-blue);
}
.service-card__icon svg { width: 26px; height: 26px; }
.service-card h3 { font-size: var(--et-size-lg); margin-bottom: 0.3em; }
.service-card p { font-size: var(--et-size-sm); margin-bottom: 0.8em; }
.service-card__link {
  font-family: var(--et-font-mono);
  font-size: var(--et-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--et-blue);
  display: inline-flex; align-items: center; gap: 0.4em;
  margin-top: auto;
}
.service-card__link svg { width: 14px; height: 14px; transition: transform var(--et-speed-fast) var(--et-ease); }
.service-card:hover .service-card__link svg { transform: translateX(3px); }

/* ---------- Pourquoi nous choisir ---------- */
.why-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--et-space-3); }
.why-item { display: flex; gap: var(--et-space-2); align-items: flex-start; }
.why-item__icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(244, 180, 0, 0.14);
  color: var(--et-yellow-dark);
  display: flex; align-items: center; justify-content: center;
}
@media (max-width: 620px) { .why-list { grid-template-columns: 1fr; } }

/* ---------- Chiffres clés ---------- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--et-space-3);
  text-align: center;
}
.stats-bar__item strong {
  display: block;
  font-family: var(--et-font-display);
  font-size: var(--et-size-3xl);
  color: var(--et-yellow);
}
.stats-bar__item span {
  font-family: var(--et-font-mono);
  font-size: var(--et-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
}
@media (max-width: 620px) { .stats-bar { grid-template-columns: 1fr; gap: var(--et-space-4); } }

/* ---------- Témoignages ---------- */
.testimonial-card {
  background: var(--et-white);
}
.testimonial-card__stars { color: var(--et-yellow); margin-bottom: var(--et-space-1); letter-spacing: 0.15em; }
.testimonial-card__author {
  display: flex; align-items: center; gap: var(--et-space-1);
  margin-top: var(--et-space-2);
  font-size: var(--et-size-sm);
}
.testimonial-card__author img { width: 38px; height: 38px; border-radius: 50%; }
.testimonial-card__author strong { display: block; font-size: var(--et-size-sm); }
.testimonial-card__author span { color: var(--et-gray-500); font-size: var(--et-size-xs); }

/* ---------- Cartes réalisations (portfolio) ---------- */
.portfolio-item {
  border-radius: var(--et-radius-md);
  overflow: hidden;
  position: relative;
  background: var(--et-navy);
}
.portfolio-item__media { aspect-ratio: 4/3; overflow: hidden; }
.portfolio-item__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--et-ease); }
.portfolio-item:hover .portfolio-item__media img { transform: scale(1.06); }
.portfolio-item__overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--et-space-3);
  background: linear-gradient(180deg, transparent 40%, rgba(11,31,58,0.92) 100%);
  color: var(--et-white);
}
.portfolio-item__cat {
  font-family: var(--et-font-mono);
  font-size: var(--et-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--et-yellow);
  margin-bottom: 0.3em;
}

.filter-bar {
  display: flex; gap: var(--et-space-1); flex-wrap: wrap;
  margin-bottom: var(--et-space-4);
}
.filter-bar button {
  font-family: var(--et-font-mono);
  font-size: var(--et-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.6em 1.2em;
  border-radius: 999px;
  border: 1px solid var(--et-line);
  background: var(--et-white);
  color: var(--et-navy);
  cursor: pointer;
  transition: all var(--et-speed-fast) var(--et-ease);
}
.filter-bar button:hover { border-color: var(--et-blue); }
.filter-bar button.is-active { background: var(--et-navy); color: var(--et-white); border-color: var(--et-navy); }

/* ---------- Formulaires ---------- */
.form-field { margin-bottom: var(--et-space-2); }
.form-field label {
  display: block;
  font-family: var(--et-font-mono);
  font-size: var(--et-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--et-gray-700);
  margin-bottom: 0.5em;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 0.85em 1em;
  border: 1.5px solid var(--et-line);
  border-radius: var(--et-radius-sm);
  font-family: var(--et-font-body);
  font-size: var(--et-size-base);
  background: var(--et-white);
  color: var(--et-navy);
  transition: border-color var(--et-speed-fast) var(--et-ease);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus { border-color: var(--et-blue); outline: none; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--et-space-2); }
@media (max-width: 620px) { .form-grid { grid-template-columns: 1fr; } }

.file-upload {
  display: flex; align-items: center; gap: var(--et-space-2);
  border: 1.5px dashed var(--et-line);
  border-radius: var(--et-radius-sm);
  padding: 1em;
  cursor: pointer;
}
.file-upload input { display: none; }
.file-upload-label { font-size: var(--et-size-sm); color: var(--et-gray-700); }

.form-feedback { margin-top: var(--et-space-2); font-size: var(--et-size-sm); font-weight: 600; }
.form-feedback.is-success { color: #0E7A55; }
.form-feedback.is-error { color: #C0392B; }

.honeypot-field { position: absolute; left: -9999px; opacity: 0; }

/* ---------- FAQ (accordéon natif) ---------- */
.faq-item { border-bottom: 1px solid var(--et-line); padding: var(--et-space-2) 0; }
.faq-item summary {
  cursor: pointer;
  font-family: var(--et-font-display);
  font-weight: 700;
  font-size: var(--et-size-base);
  text-transform: none;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.4em; color: var(--et-blue); }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { margin-top: var(--et-space-1); }

/* ---------- Breadcrumb ---------- */
.breadcrumb { font-size: var(--et-size-xs); color: var(--et-gray-500); margin-bottom: var(--et-space-3); }
.breadcrumb a { color: var(--et-blue); }
.breadcrumb span { margin: 0 0.5em; }