/* ============================================
   ASTERVA — Home CSS v2 · Blanc Botanique
   ============================================ */

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding-top: 6rem;
  padding-bottom: 4rem;
  background: var(--c-bg-primary);
}

#aster-canvas {
  position: absolute;
  inset: 0; width: 100%; height: 100%;
  z-index: 0; opacity: 0.35;
}

.hero-inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--sp-xl);
  align-items: center;
}

.hero-content .label { margin-bottom: var(--sp-md); display: block; }

.hero-content h1 {
  font-size: clamp(2rem, 4.5vw, 4rem);
  font-weight: 300;
  margin-bottom: var(--sp-md);
  color: var(--c-text-primary);
  line-height: 1.05;
}
.hero-content h1 em { color: var(--c-sauge); font-weight: 500; font-style: italic; }

.hero-sub {
  font-size: var(--fs-base);
  max-width: 480px;
  margin-bottom: var(--sp-lg);
  color: var(--c-text-secondary);
  line-height: 1.75;
  font-weight: 300;
}

.hero-actions { display: flex; gap: var(--sp-sm); flex-wrap: wrap; }

/* Aside stats */
.hero-aside { display: flex; flex-direction: column; gap: var(--sp-sm); }

.hero-stat {
  padding: var(--sp-md) var(--sp-lg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  background: var(--c-bg-card);
  display: flex; flex-direction: column; gap: 0.25rem;
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.hero-stat:hover {
  border-color: var(--c-or);
  box-shadow: 0 4px 20px rgba(201,169,110,0.08);
}

.stat-num {
  font-family: var(--f-display);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--c-sauge);
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin-bottom: 0.3rem;
}
.stat-label {
  font-family: var(--f-body);
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
  letter-spacing: 0.03em;
  line-height: 1.55;
  font-weight: 300;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column;
  align-items: center; gap: 0.5rem; z-index: 1;
}
@media (max-width: 1024px) {
  .hero-scroll { display: none; }
}
.scroll-line {
  display: block; width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--c-or), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}
.scroll-text {
  font-size: var(--fs-xs); letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--c-text-muted);
  writing-mode: vertical-rl;
}

/* ── Trust bar ── */
.trust-bar {
  padding-block: var(--sp-lg);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-bg-secondary);
}
.trust-bar .container { display: flex; align-items: center; gap: var(--sp-lg); }
.trust-label { flex-shrink: 0; color: var(--c-text-muted); }
.trust-logos { display: flex; align-items: center; gap: var(--sp-md); flex-wrap: wrap; }
.trust-item { font-family: var(--f-body); font-size: var(--fs-sm); color: var(--c-text-secondary); font-weight: 300; letter-spacing: 0.04em; }
.trust-divider { color: var(--c-border); }

/* ── Services ── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); }

.service-card { position: relative; }
.service-card.featured {
  border-color: var(--c-sauge);
  border-width: 2px;
  background: var(--c-bg-card);
}
.service-card.featured:hover { border-color: var(--c-sauge-light); }

/* Texte des cartes sur fond blanc dans section sombre */
.service-card.featured h3 { color: var(--c-text-primary); }
.service-card.featured p  { color: var(--c-text-secondary); }
.service-card.featured .service-features li { color: var(--c-text-muted); }
.service-card.featured .btn-text { color: var(--c-sauge); }

/* Cartes non-featured également lisibles sur fond blanc */
.services .service-card h3 { color: var(--c-text-primary); }
.services .service-card p  { color: var(--c-text-secondary); }

.service-features { margin: var(--sp-sm) 0; display: flex; flex-direction: column; gap: 0.35rem; }
.service-features li {
  font-family: var(--f-body); font-size: var(--fs-xs);
  font-weight: 400;
  color: var(--c-text-muted); padding-left: 1rem; position: relative;
  line-height: 1.5;
}
.service-features li::before { content: '·'; position: absolute; left: 0; color: var(--c-or); }

/* ── Projets ── */
.projet-card { display: flex; flex-direction: column; gap: var(--sp-sm); }
.projet-header { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.25rem; }
.projet-meta {
  font-family: var(--f-body); font-size: var(--fs-xs);
  color: var(--c-text-muted); letter-spacing: 0.06em;
  padding-top: var(--sp-sm); border-top: 1px solid var(--c-border); margin-top: auto;
}
.projets-cta { margin-top: var(--sp-xl); text-align: center; }

/* ── Pourquoi section (cream) ── */
.why-grid { align-items: start; gap: var(--sp-2xl); }
.why-content h2 { margin-top: var(--sp-sm); margin-bottom: var(--sp-md); }
.why-content h2 em { color: var(--c-sauge); }
.why-points { display: flex; flex-direction: column; gap: var(--sp-lg); }
.why-point { display: flex; gap: var(--sp-md); align-items: flex-start; }
.why-num {
  font-family: var(--f-display); font-style: italic;
  font-size: var(--fs-lg); color: var(--c-or);
  flex-shrink: 0; width: 2rem; line-height: 1;
}
.why-point h4 { font-family: var(--f-body); font-size: var(--fs-base); font-weight: 500; margin-bottom: 0.25rem; }
.why-point p { font-size: var(--fs-xs); margin: 0; line-height: 1.65; color: var(--c-text-muted); }

/* ── Testimonial (dark) ── */
.testimonial-inner { max-width: 760px; margin-inline: auto; text-align: center; }
.testimonial-quote {
  font-family: var(--f-display); font-style: italic;
  font-size: var(--fs-xl); color: var(--c-text-inv-primary);
  line-height: 1.5; margin-bottom: var(--sp-lg); font-weight: 300;
}
.testimonial-author { display: flex; justify-content: center; }
.author-info { display: flex; flex-direction: column; gap: 0.2rem; }
.author-name { font-family: var(--f-body); font-size: var(--fs-sm); font-weight: 500; color: var(--c-text-inv-primary); }
.author-role { font-family: var(--f-body); font-size: var(--fs-xs); color: var(--c-text-inv-muted); letter-spacing: 0.06em; }

/* ── CTA section ── */
.cta-inner { position: relative; z-index: 1; text-align: center; max-width: 640px; margin-inline: auto; }
.cta-inner .label { margin-bottom: var(--sp-sm); display: block; }
.cta-inner h2 { margin-bottom: var(--sp-md); }
.cta-inner h2 em { color: var(--c-or); }
.cta-inner p { margin-bottom: var(--sp-lg); }
.cta-actions { display: flex; gap: var(--sp-sm); justify-content: center; flex-wrap: wrap; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-aside { flex-direction: row; flex-wrap: wrap; }
  .hero-stat { flex: 1; min-width: 140px; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { gap: var(--sp-xl); }
}
@media (max-width: 768px) {
  .trust-bar .container { flex-direction: column; align-items: flex-start; gap: var(--sp-sm); }
  .hero-actions { flex-direction: column; }
  .cta-actions { flex-direction: column; align-items: center; }
  .why-grid { grid-template-columns: 1fr; }
}

/* ── Bouton ghost sur fond clair (hero accueil) ── */
.hero .btn-ghost {
  color: var(--c-text-primary);
  border-color: var(--c-text-primary);
  background: transparent;
}
.hero .btn-ghost:hover {
  background: var(--c-text-primary);
  color: var(--c-bg-primary);
}

/* ── btn-primary sur fond clair (hero) - ombre portée pour lisiblite ── */
.hero .btn-primary {
  box-shadow: 0 2px 12px rgba(201, 169, 110, 0.4);
}
.hero .btn-primary:hover {
  box-shadow: 0 4px 20px rgba(201, 169, 110, 0.55);
  transform: translateY(-1px);
}