/* ═══════════════════════════════════════════════════ */
/* INDEX.CSS — Page-specific styles for index.html     */
/* ═══════════════════════════════════════════════════ */

/* ─── 1. HERO SECTION ─────────────────────────────── */
.hero {
  position: relative;
  padding-top: 140px;
  padding-bottom: 80px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: radial-gradient(circle at 90% 10%,
      rgba(var(--clr-primary-rgb), 0.08) 0%,
      var(--clr-bg) 60%);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(to right,
      transparent,
      var(--clr-border),
      transparent);
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero {
    padding-top: 140px;
  }

  .hero-layout {
    grid-template-columns: 1.1fr 1fr;
    gap: 40px;
  }
}

.hero-content {
  max-width: 680px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  margin-bottom: 32px;
  font-size: clamp(2.5rem, 4.5vw, 4.2rem);
}

.hero-desc {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--clr-text-muted);
  margin-bottom: 56px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
}

.hero-visual {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 600px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  top: 40%;
  left: 45%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 600px;
  aspect-ratio: 1;
  background: radial-gradient(circle,
      var(--clr-primary-light) 0%,
      transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.hero-image-grid {
  position: relative;
  width: 100%;
  max-width: 600px;
  aspect-ratio: 1.1;
  z-index: 1;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .hero-image-grid {
    aspect-ratio: 0.95;
  }
}

@media (min-width: 1024px) {
  .hero-image-grid {
    max-width: 520px;
    width: 100%;
  }
}

.hero-image-grid::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  aspect-ratio: 1;
  background: radial-gradient(circle,
      rgba(var(--clr-primary-rgb), 0.15) 0%,
      rgba(var(--clr-primary-rgb), 0.05) 40%,
      transparent 70%);
  filter: blur(40px);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
  animation: pulse-glow 8s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
  0% {
    transform: translate(-50%, -50%) scale(0.95);
    opacity: 0.8;
  }

  100% {
    transform: translate(-50%, -50%) scale(1.05);
    opacity: 1;
  }
}

.hero-img-main {
  position: absolute;
  top: 0;
  right: 0;
  width: 82%;
  height: 75%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 4px solid var(--clr-surface);
  z-index: 2;
}

.hero-img-secondary {
  position: absolute;
  bottom: 0px;
  left: 0;
  width: 65%;
  height: 58%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 4px solid var(--clr-surface);
  z-index: 3;
}

.hero-img-tertiary {
  position: absolute;
  top: 45%;
  right: -5%;
  width: 42%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  border: 4px solid var(--clr-surface);
  z-index: 4;
}

/* Stamp Badge */
.stamp-badge {
  position: absolute;
  bottom: -10%;
  right: -5%;
  z-index: 5;
}

.rotating-text {
  transform-origin: 50px 50px;
  animation: rotate-slow 20s linear infinite;
}

@media (min-width: 768px) {
  .stamp-badge {
    bottom: -15%;
    right: -10%;
  }
}

@keyframes rotate-slow {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* ─── 2. QUAND CONSULTER ──────────────────────────── */
.section-consulter {
  background: var(--clr-surface);
  padding: 100px 0;
}

.consulter-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: stretch;
}

.consulter-aside {
  display: flex;
  height: 100%;
}

@media (min-width: 1024px) {
  .consulter-layout {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
  }
}

.consulter-intro {
  font-size: 1.15rem;
  color: var(--clr-text-muted);
  margin-top: 16px;
  margin-bottom: 24px;
}

.consulter-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.consulter-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--clr-text-main);
}

.consulter-list li i {
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--clr-accent);
}

.consulter-note {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-primary);
  margin-bottom: 32px;
  font-style: italic;
}

.consulter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

@media (min-width: 768px) {
  .consulter-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

.consulter-grid-item {
  background: var(--clr-bg);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  border: 1px solid var(--clr-border);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--clr-text-main);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.consulter-grid-item:hover {
  border-color: rgba(var(--clr-primary-rgb), 0.3);
  box-shadow: 0 4px 16px rgba(var(--clr-primary-rgb), 0.08);
}

.consulter-info-card {
  background: transparent;
  border-radius: 0;
  padding: 40px 0 40px 40px;
  border: none;
  border-left: 3px solid var(--clr-primary);
  box-shadow: none;
  position: relative;
  height: 100%;
}

.consulter-info-card h4 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: 24px;
  color: var(--clr-text-main);
  position: relative;
  padding-bottom: 16px;
}

.consulter-info-card h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 1px;
  background: var(--clr-primary);
}

.consulter-info-card p {
  font-size: 0.95rem;
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.consulter-info-card p:last-child {
  margin-bottom: 0;
}

/* ─── 3. SERVICES GRID ────────────────────────────── */
.section-services {
  background: var(--clr-surface-alt);
}

.section-intro {
  font-size: 1.15rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  max-width: 720px;
  margin-top: 16px;
}

.services-header {
  margin-bottom: 16px;
}

.services-header-content {
  max-width: 700px;
}

/* Service Card */
.service-card {
  max-width: 440px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
  z-index: 1;
  background: var(--clr-surface);
  border: 1px solid rgba(var(--clr-primary-rgb), 0.15);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.6s ease;
  box-shadow: 0 8px 32px rgba(var(--clr-primary-rgb), 0.08);
}

@media (min-width: 768px) {
  .service-card {
    flex: 0 0 480px;
  }
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.03) 0%, rgba(212, 175, 55, 0.01) 100%);
  opacity: 0;
  z-index: -1;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(var(--clr-text-main-rgb), 0.08);
  border-color: rgba(var(--clr-primary-rgb), 0.15);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card.card .icon-circle {
  width: 56px;
  height: 56px;
  background: var(--clr-primary);
  border: 1px solid var(--clr-primary);
  color: #ffffff;
  margin-bottom: 24px;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 8px 24px rgba(var(--clr-primary-rgb), 0.15);
}

.service-card.card:hover .icon-circle {
  transform: translateY(-4px) scale(1.05);
  background: var(--clr-primary-dark);
  color: #ffffff;
  box-shadow: 0 12px 32px rgba(var(--clr-primary-rgb), 0.25);
  border-color: transparent;
}

.service-card .badge {
  margin-bottom: 16px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 6px 16px;
  font-size: 0.75rem;
}

.service-card h3 {
  margin-bottom: 8px;
  font-size: 1.4rem;
  font-family: var(--font-heading);
  line-height: 1.3;
  color: var(--clr-text-main);
  transition: color 0.4s ease;
}

.service-public {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--clr-primary);
  margin-bottom: 16px;
}

.service-card p:not(.service-public) {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
  width: 100%;
}

.service-list li {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.5;
  padding-left: 24px;
  position: relative;
}

.service-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--clr-primary);
  font-weight: 600;
  font-size: 1.1em;
  transition: transform 0.3s ease;
}

.service-list li strong {
  color: var(--clr-text-main);
  font-weight: 600;
}

.service-card:hover .service-list li::before {
  transform: translateX(4px);
}

/* Service Card Action */
.service-card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-top: auto;
  padding: 20px 0 0;
  border-top: 1px solid rgba(var(--clr-text-main-rgb), 0.08);
  text-decoration: none;
  color: var(--clr-text-main);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.4s ease;
  position: static;
}

.service-card-action::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
}

.service-card-action span {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.4s ease;
}

.service-card-action .action-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--clr-surface-alt);
  color: var(--clr-text-main);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .service-card-action {
  border-top-color: rgba(var(--clr-primary-rgb), 0.15);
}

.service-card:hover .service-card-action span {
  color: var(--clr-primary);
  transform: translateX(8px);
}

.service-card:hover .service-card-action .action-icon {
  background: var(--clr-primary);
  color: #fff;
  transform: translateX(-4px) scale(1.05);
  box-shadow: 0 8px 24px rgba(var(--clr-primary-rgb), 0.25);
}

.service-card-action:hover .action-icon {
  transform: translateX(0) scale(1.1);
  box-shadow: 0 12px 32px rgba(var(--clr-primary-rgb), 0.35);
}

/* ─── 4. CTA INTERMÉDIAIRE ────────────────────────── */
.section-cta-mid {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(135deg,
      var(--clr-primary) 0%,
      var(--clr-primary-dark) 100%);
  color: #fff;
  overflow: hidden;
}

.section-cta-mid::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 50%;
  height: 200%;
  background: radial-gradient(circle,
      rgba(255, 255, 255, 0.08) 0%,
      transparent 60%);
  border-radius: 50%;
  pointer-events: none;
}

.section-cta-mid::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 40%;
  height: 160%;
  background: radial-gradient(circle,
      rgba(255, 255, 255, 0.05) 0%,
      transparent 60%);
  border-radius: 50%;
  pointer-events: none;
}

.cta-mid-layout {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
}

.cta-mid-content h2 {
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  max-width: 700px;
  margin: 0 auto 16px;
  line-height: 1.2;
}

.cta-mid-content h2 .text-surface-soft,
.cta-mid-content h2 .script-font {
  color: #fff;
  opacity: 1;
}

.cta-mid-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.15rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.cta-mid-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.cta-mid-button-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* Extends .btn — only overrides and additions listed */
.btn-cta-mid {
  gap: 12px;
  padding: 18px 40px;
  font-size: 0.95rem;
  background: #fff;
  color: var(--clr-primary);
  border: none;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  animation: btn-subtle-pulse 2.5s infinite;
}

@keyframes btn-subtle-pulse {
  0% {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15), 0 0 0 0 rgba(255, 255, 255, 0.5);
  }

  70% {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15), 0 0 0 15px rgba(255, 255, 255, 0);
  }

  100% {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15), 0 0 0 0 rgba(255, 255, 255, 0);
  }
}

.btn-cta-mid::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg,
      transparent 0%,
      rgba(var(--clr-primary-rgb), 0.15) 50%,
      transparent 100%);
  transform: skewX(-20deg);
  transition: none;
}

.btn-cta-mid:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
  color: var(--clr-primary-dark);
  animation: none;
}

.btn-cta-mid:hover::after {
  animation: btn-shimmer 1.4s ease-in-out 0.1s;
}

.btn-cta-mid:active {
  transform: translateY(-1px) scale(1.01);
  transition: all 0.15s ease;
}

.cta-mid-details {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

.cta-mid-details a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: opacity var(--trans-fast);
}

.cta-mid-details a:hover {
  opacity: 0.8;
}

/* ─── 5. VISION & APPROACH ────────────────────────── */
.section-vision {
  position: relative;
  padding: 120px 0;
  background: var(--clr-surface-dark);
  color: var(--clr-surface);
}

.decorative-blob {
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle,
      rgba(var(--clr-primary-rgb), 0.15) 0%,
      transparent 60%);
  filter: blur(40px);
  border-radius: 50%;
  z-index: 0;
  animation: blob-float 15s ease-in-out infinite alternate;
}

@keyframes blob-float {
  0% {
    transform: scale(1) translate(0, 0);
  }

  100% {
    transform: scale(1.2) translate(10%, 10%);
  }
}

.vision-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  align-items: start;
}

@media (min-width: 1024px) {
  .vision-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
  }
}

.vision-content {
  position: relative;
}

.vision-media {
  position: sticky;
  top: 100px;
  width: 100%;
  align-self: start;
  display: flex;
  align-items: center;
  min-height: 400px;
}

.vision-media .video-wrapper {
  width: 100%;
  aspect-ratio: 16/9;
}

.quote-mark-bg {
  position: absolute;
  top: -40px;
  left: -10px;
  width: 100px;
  height: 100px;
  color: var(--clr-primary);
  opacity: 0.1;
  z-index: -1;
  pointer-events: none;
}

@media (min-width: 1024px) {
  .quote-mark-bg {
    top: -60px;
    left: -40px;
    width: 160px;
    height: 160px;
  }
}

.quote-text {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 400;
  line-height: 1.3;
  color: var(--clr-surface);
  margin: 0;
}

.quote-meta {
  padding-left: 24px;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.quote-author-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.author-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--clr-surface);
}

@media (min-width: 1024px) {
  .author-name {
    font-size: 1.8rem;
  }
}

.author-title {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--clr-primary);
}

.vision-subtitle {
  font-size: 1.8rem;
  color: var(--clr-surface);
  margin-bottom: 16px;
}

.vision-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* ─── 6. PARTNERS ─────────────────────────────────── */
.section-partners {
  padding: 40px 0;
  background: var(--clr-surface-alt);
  border-top: 1px solid var(--clr-border);
}

.partners-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 24px;
}

.partners-header h2 {
  margin-bottom: 12px;
}

.partners-desc {
  font-size: 1.15rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  justify-items: center;
  align-items: center;
}

@media (min-width: 768px) {
  .partners-grid {
    gap: 16px;
  }
}

@media (min-width: 1024px) {
  .partners-grid {
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
  }
}

.partner-item {
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 200px;
  aspect-ratio: 5/2;
  transition: var(--trans-smooth);
}

.partner-item:hover {
  transform: translateY(-2px);
}

.partner-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.5);
  transition: var(--trans-smooth);
}

.partner-item:hover img {
  filter: grayscale(0%) opacity(1);
}

/* ─── 7. BOOKSTORE (La Librairie) ─────────────────── */
.section-bookstore {
  background: var(--clr-surface-alt);
  padding: 120px 0;
  overflow: hidden;
  position: relative;
}

.bookstore-bg-shape {
  position: absolute;
  top: 0;
  right: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(var(--clr-primary-rgb), 0.08) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

.section-bookstore .container {
  position: relative;
  z-index: 1;
}

.bookstore-header {
  margin-bottom: 64px;
}

.bookstore-header-content {
  max-width: 600px;
}

.bookstore-intro {
  font-size: 1.15rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  margin-top: 16px;
}

/* Book Card */
.book-card {
  max-width: 380px;
  background: var(--clr-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: visible;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
}

@media (min-width: 768px) {
  .book-card {
    flex: 0 0 400px;
  }
}

.book-card.featured-book {
  background: linear-gradient(145deg, var(--clr-surface) 0%, rgba(var(--clr-primary-rgb), 0.04) 100%);
  border-color: rgba(var(--clr-primary-rgb), 0.2);
  box-shadow: 0 12px 40px rgba(var(--clr-primary-rgb), 0.08);
}

.book-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(var(--clr-text-main-rgb), 0.08);
}

/* Best Seller Ribbon */
.best-seller-ribbon {
  position: absolute;
  top: -16px;
  left: 32px;
  background: var(--clr-primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 8px 24px rgba(var(--clr-primary-rgb), 0.3);
  z-index: 10;
  animation: float 6s ease-in-out infinite;
}

/* 3D Book Scene */
.book-3d-scene {
  perspective: 1000px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 280px;
  margin-bottom: 40px;
  position: relative;
}

.book-volume {
  position: relative;
  width: 160px;
  height: 240px;
  transform-style: preserve-3d;
  transform: rotateY(-15deg) rotateX(5deg);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.featured-book .book-volume {
  width: 180px;
  height: 270px;
}

.book-card:hover .book-volume {
  transform: rotateY(-5deg) rotateX(0deg) translateY(-10px) scale(1.05);
}

.book-cover-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2px 8px 8px 2px;
  box-shadow: inset 4px 0 10px rgba(255, 255, 255, 0.2);
  z-index: 5;
  background-color: #f1f1f1;
}

.book-spine {
  position: absolute;
  top: 0;
  left: -20px;
  width: 20px;
  height: 100%;
  background: linear-gradient(to right, #ccc, #e5e5e5);
  transform: rotateY(-90deg);
  transform-origin: right center;
  border-radius: 4px 0 0 4px;
}

.book-pages {
  position: absolute;
  top: 4px;
  right: -10px;
  width: 10px;
  height: calc(100% - 8px);
  background: repeating-linear-gradient(to bottom, #f9f9f9 0px, #fff 2px);
  transform: rotateY(90deg);
  transform-origin: left center;
  z-index: 4;
}

.book-volume::after {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 10px;
  width: 90%;
  height: 20px;
  background: rgba(var(--clr-text-main-rgb), 0.2);
  filter: blur(10px);
  transform: rotateX(90deg);
}

/* Card Content */
.book-card-content {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.book-card-content .badge {
  align-self: flex-start;
  margin-bottom: 16px;
}

.book-card-content h3 {
  font-size: 1.3rem;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--clr-text-main);
}

.featured-book .book-card-content h3 {
  font-size: 1.5rem;
}

.book-card-content p {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.book-actions-bottom {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ─── 8. BLOG (Derniers articles) ─────────────────── */
.section-blog {
  background: var(--clr-bg);
  padding: 100px 0;
}

.blog-header {
  margin-bottom: 56px;
  align-items: flex-end;
}

.blog-header-content {
  max-width: 600px;
}

.blog-intro {
  font-size: 1.15rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  margin-top: 16px;
}

.blog-header-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.blog-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
  height: 100%;
}

.carousel-track .blog-card {
  max-width: 400px;
}

@media (min-width: 768px) {
  .carousel-track .blog-card {
    flex: 0 0 400px;
  }
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(var(--clr-text-main-rgb), 0.06);
}

.blog-card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  flex-shrink: 0;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.05);
}

.blog-category {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--clr-surface);
  color: var(--clr-primary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

.blog-card-content {
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  margin-bottom: 16px;
}

.blog-meta span:not(:last-child)::after {
  content: "•";
  margin-left: 12px;
  color: var(--clr-border);
}

.blog-card-content h3 {
  font-size: 1.25rem;
  line-height: 1.4;
  margin-bottom: 16px;
  font-family: var(--font-heading);
}

.blog-card-content h3 a {
  color: var(--clr-text-main);
  text-decoration: none;
  transition: color 0.3s ease;
}

.blog-card-content h3 a:hover {
  color: var(--clr-primary);
}

.blog-card-content p {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.blog-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-primary);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: gap 0.3s ease;
  margin-top: auto;
}

.blog-link:hover {
  gap: 12px;
}

/* ─── 9. CLOSING (Lead Magnet + CTA Final) ────────── */
.section-closing {
  background: var(--clr-surface-dark);
  color: var(--clr-surface);
  padding: 100px 0 80px;
}

/* Lead Magnet Part */
.closing-lead {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 64px;
}

@media (min-width: 1024px) {
  .closing-lead {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
  }
}

.closing-lead-content {
  position: relative;
}

.closing-lead-content h2 {
  color: var(--clr-surface);
  margin-bottom: 16px;
}

.lead-magnet-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-top: 16px;
  margin-bottom: 32px;
}

.lead-magnet-options {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lead-magnet-option {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--trans-smooth);
}

.lead-magnet-option:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}

.lead-magnet-option i {
  flex-shrink: 0;
  color: var(--clr-primary);
  margin-top: 2px;
}

.lead-magnet-option strong {
  display: block;
  font-size: 0.95rem;
  color: var(--clr-surface);
  margin-bottom: 2px;
}

.lead-magnet-option span {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.4;
}

/* CTA Final Part */
.closing-cta {
  text-align: center;
}

.closing-cta h3 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--clr-surface);
  margin-bottom: 12px;
  line-height: 1.2;
}

.closing-cta p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 28px;
}

.closing-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.closing-cta-note {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}

.closing-cta-actions .btn-outline {
  color: var(--clr-surface);
  border-color: rgba(255, 255, 255, 0.4);
}

.closing-cta-actions .btn-outline:hover {
  background: var(--clr-surface);
  color: var(--clr-primary);
  border-color: var(--clr-surface);
}

/* ─── MOBILE (< 768px) — Center elements & text ──── */
@media (max-width: 767px) {

  /* Hero */
  .hero-content {
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-desc {
    max-width: 100%;
  }

  .hero-visual {
    min-height: 360px;
  }

  /* Quand consulter */
  .consulter-content {
    text-align: center;
  }

  .consulter-list {
    text-align: left;
  }

  .consulter-info-card {
    border-left: none;
    border-top: 3px solid var(--clr-primary);
    padding: 32px 0 0;
    text-align: center;
  }

  .consulter-info-card h4::after {
    left: 50%;
    transform: translateX(-50%);
  }

  /* Vision */
  .vision-content {
    text-align: center;
  }

  .quote-meta {
    padding-left: 0;
    border-left: none;
    padding-top: 24px;
    border-top: 2px solid rgba(255, 255, 255, 0.1);
  }

  .quote-author-info {
    align-items: center;
  }

  /* Blog header */
  .blog-header-actions {
    justify-content: center;
  }

  /* Closing */
  .closing-lead-content {
    text-align: center;
  }

  .lead-magnet-option {
    text-align: left;
  }
}

/* ─── LIVRET SUCCESS MESSAGE ─────────────────────── */
.livret-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 48px 36px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.livret-success-visible {
  opacity: 1;
  transform: translateY(0);
}

.livret-success-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(var(--clr-primary-rgb), 0.15);
  color: var(--clr-primary);
  margin-bottom: 24px;
  animation: livret-check-pop 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

@keyframes livret-check-pop {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.livret-success h3 {
  color: var(--clr-surface);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.livret-success p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 8px;
  max-width: 380px;
}

.livret-success p strong {
  color: var(--clr-surface);
}

.livret-success-sub {
  font-size: 0.85rem !important;
  color: rgba(255, 255, 255, 0.5) !important;
  margin-bottom: 24px !important;
}

.livret-success-sub a {
  color: var(--clr-primary) !important;
  text-decoration: underline;
  font-weight: 600;
}

.livret-success-sub a:hover {
  opacity: 0.8;
}

.livret-success .livret-reset-btn {
  color: var(--clr-surface);
  border-color: rgba(255, 255, 255, 0.3);
  margin-top: 8px;
}

.livret-success .livret-reset-btn:hover {
  background: var(--clr-surface);
  color: var(--clr-primary);
  border-color: var(--clr-surface);
}