/* ==========================================================================
   HOME.CSS — Page Accueil
   GRD Rénovation
   ========================================================================== */

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-primary);
  padding-top: 200px;
  box-sizing: border-box;
}

@media (max-width: 1024px) {
  .hero { padding-top: 180px; }
}

@media (max-width: 768px) {
  .hero { padding-top: 160px; }
}

@media (max-width: 480px) {
  .hero { padding-top: 140px; }
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Fallback si vidéo non supportée */
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  animation: hero-zoom 8s ease-out forwards;
}

@keyframes hero-zoom {
  from { transform: scale(1.08); }
  to   { transform: scale(1); }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(17, 30, 51, 0.88) 0%,
    rgba(27, 42, 74, 0.72) 50%,
    rgba(27, 42, 74, 0.55) 100%
  );
}

/* Décoration — motif géométrique subtil */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -5%;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(196, 120, 74, 0.12);
  border-radius: 50%;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -15%;
  left: -8%;
  width: 400px;
  height: 400px;
  border: 1px solid rgba(212, 169, 106, 0.1);
  border-radius: 50%;
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding: 2rem 0;
}

.hero__eyebrow {
  color: var(--color-secondary);
}

.hero__eyebrow::before {
  background-color: var(--color-secondary);
}

.hero__title {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  color: var(--color-white);
  line-height: 1.08;
  margin-bottom: var(--space-3);
  text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero__title em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, var(--text-md));
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  max-width: 540px;
  font-weight: 400;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

/* Indicateurs de confiance */
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.875rem;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50px;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(4px);
}

.trust-badge__icon {
  color: var(--color-accent);
  font-size: 0.9rem;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce-arrow 2s ease-in-out infinite;
}

.hero__scroll-arrow {
  font-size: 1.4rem;
}

/* --------------------------------------------------------------------------
   SECTION SERVICES PREVIEW
   -------------------------------------------------------------------------- */
.services-preview {
  padding: var(--space-12) 0;
}

.services-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

@media (max-width: 500px) {
  .services-preview-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) {
  .services-preview-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Carte époxy — pleine largeur (featured) */
  .service-card--featured {
    grid-column: 1 / -1;
    aspect-ratio: 21 / 8;
  }
}

/* Contenu featured card */
.service-card--featured .service-card__overlay {
  background: linear-gradient(
    90deg,
    rgba(17, 30, 51, 0.95) 0%,
    rgba(27, 42, 74, 0.85) 45%,
    rgba(27, 42, 74, 0.3) 100%
  );
  justify-content: flex-start;
  padding: 3rem;
}

.service-card__featured-body {
  max-width: 520px;
}

.service-card__specialty-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.875rem;
  background-color: rgba(212, 169, 106, 0.2);
  border: 1px solid rgba(212, 169, 106, 0.5);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.service-card--featured .service-card__icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.service-card--featured .service-card__title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 0.75rem;
}

.service-card--featured .service-card__desc {
  max-height: none;
  opacity: 1;
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.service-card__benefits {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-bottom: 1.5rem;
  padding: 0;
}

.service-card__benefits li {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.service-card__benefits li::before {
  content: '✓';
  color: var(--color-accent);
  font-weight: 700;
}

.service-card--featured .service-card__link {
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   SECTION POURQUOI GRD
   -------------------------------------------------------------------------- */
.why-grd {
  background-color: var(--color-surface);
}

.why-grd__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 1024px) {
  .why-grd__layout {
    grid-template-columns: 1fr 1fr;
  }
}

.why-grd__image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.why-grd__img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

/* Badge flottant sur l'image */
.why-grd__badge {
  position: absolute;
  bottom: 2rem;
  right: -1rem;
  background-color: var(--color-secondary);
  color: white;
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
  .why-grd__badge {
    right: 1rem;
  }
}

.why-grd__badge-number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1;
}

.why-grd__badge-text {
  font-size: var(--text-xs);
  opacity: 0.85;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.why-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.why-item__icon {
  width: 48px;
  height: 48px;
  background-color: rgba(196, 120, 74, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: background-color var(--transition-base);
}

.why-item:hover .why-item__icon {
  background-color: rgba(196, 120, 74, 0.2);
}

.why-item__title {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
}

.why-item__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   SECTION RÉALISATIONS TEASER
   -------------------------------------------------------------------------- */
.realisations-teaser .projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 600px) {
  .realisations-teaser .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .realisations-teaser .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.realisations-teaser__cta {
  text-align: center;
  margin-top: var(--space-8);
}

/* --------------------------------------------------------------------------
   SECTION TÉMOIGNAGES
   -------------------------------------------------------------------------- */
.testimonials {
  background-color: var(--color-primary);
  position: relative;
  overflow: hidden;
}

/* Déco */
.testimonials::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 30rem;
  line-height: 0.8;
  position: absolute;
  top: -2rem;
  right: -2rem;
  color: rgba(255, 255, 255, 0.02);
  pointer-events: none;
}

.testimonials .section-header .eyebrow {
  color: var(--color-accent);
}

.testimonials .section-header .eyebrow::before {
  background-color: var(--color-accent);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

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

/* ==========================================================================
   RESPONSIVE MOBILE
   ========================================================================== */

/* Cercles décoratifs hero — masqués sur mobile */
@media (max-width: 768px) {
  .hero::before,
  .hero::after {
    display: none;
  }

  /* Image "Pourquoi GRD" */
  .why-grd__img {
    height: 320px;
  }

  /* Featured service card — padding réduit */
  .service-card--featured .service-card__overlay {
    padding: 1.75rem;
  }
}

@media (max-width: 480px) {
  .hero__content {
    padding: 1rem 0;
  }

  .why-grd__img {
    height: 260px;
  }

  .service-card--featured .service-card__overlay {
    padding: 1.25rem;
  }

  .service-card--featured .service-card__title {
    font-size: clamp(1.4rem, 5vw, 2rem);
  }
}