/* ═══════════════════════════════════════════════════════════════════════
   nos-produits.css — Premium "Voici nos produits" section
   Design tokens are defined in enhancements.css (:root).
   All classes prefixed  sp-np-*  to stay fully isolated from pourquoi-*.
   ═══════════════════════════════════════════════════════════════════════ */

/* ══════════════════════════════════════════════════════════════════════
   1. PRODUCTS SECTION
   ══════════════════════════════════════════════════════════════════════ */

.sp-np-section {
  position: relative;
  padding: 100px 0 90px;
  background: var(--sp-white);
  overflow: hidden;
}

/* subtle dot-grid texture */
.sp-np-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(148, 163, 184, 0.22) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}

/* top separator shimmer */
.sp-np-section::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(182, 31, 53, 0.2) 50%, transparent 100%);
}

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

/* ── Section Header (reuses sp-* classes from pourquoi CSS) ────────── */
/* sp-section-header, sp-eyebrow, sp-eyebrow-dot, sp-section-title,
   sp-title-gradient, sp-section-sub — all already defined, no duplication */

/* ── Category Filter Strip ─────────────────────────────────────────── */
.sp-np-filter-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.sp-np-filter-btn {
  padding: 8px 20px;
  border-radius: 100px;
  border: 1.5px solid rgba(148, 163, 184, 0.3);
  background: var(--sp-white);
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--sp-text-muted);
  cursor: pointer;
  transition: border-color var(--sp-transition),
              background   var(--sp-transition),
              color        var(--sp-transition),
              transform    0.18s ease,
              box-shadow   var(--sp-transition);
  user-select: none;
  -webkit-user-select: none;
}

.sp-np-filter-btn:hover {
  border-color: rgba(182, 31, 53, 0.35);
  color: var(--sp-primary);
  background: rgba(182, 31, 53, 0.05);
  transform: translateY(-1px);
}

.sp-np-filter-btn.sp-np-active {
  background: var(--sp-primary);
  border-color: var(--sp-primary);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(182, 31, 53, 0.30);
}

/* ── Bento Grid ────────────────────────────────────────────────────── */
.sp-np-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 22px;
}

/* Featured card spans 2 columns */
.sp-np-card--featured {
  grid-column: span 2;
}

/* ── Base Card ─────────────────────────────────────────────────────── */
.sp-np-card {
  position: relative;
  background: var(--sp-white);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: var(--sp-radius);
  padding: 36px 32px 32px;
  box-shadow: var(--sp-shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--sp-transition),
              box-shadow var(--sp-transition),
              border-color var(--sp-transition);
}

/* shine sweep on hover */
.sp-np-card::before {
  content: '';
  position: absolute;
  top: -60%;
  left: -60%;
  width: 50%;
  height: 200%;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.55) 50%,
    transparent 60%
  );
  transform: rotate(15deg) translateX(-120%);
  transition: transform 0.6s ease;
  pointer-events: none;
  z-index: 2;
}

.sp-np-card:hover::before {
  transform: rotate(15deg) translateX(300%);
}

/* top accent bar */
.sp-np-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sp-blue-mid), var(--sp-cyan));
  opacity: 0;
  transition: opacity var(--sp-transition);
}

.sp-np-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sp-shadow-lg);
  border-color: rgba(182, 31, 53, 0.22);
}

.sp-np-card:hover::after { opacity: 1; }

/* ── Featured Dark Card override ───────────────────────────────────── */
.sp-np-card--featured {
  background: linear-gradient(145deg, var(--sp-primary-dark) 0%, var(--sp-primary) 55%, #6b0016 100%);
  border-color: transparent;
  color: #ffffff;
}

.sp-np-card--featured::after {
  background: linear-gradient(90deg, rgba(255,255,255,0.25), rgba(255,255,255,0.06));
}

.sp-np-card--featured:hover {
  border-color: rgba(255,255,255,0.15);
  box-shadow: 0 24px 72px rgba(30, 58, 138, 0.35);
}

/* grid pattern inside featured card */
.sp-np-card--featured .sp-np-card-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}

/* inner content z-index */
.sp-np-card > *:not(.sp-np-card-bg-grid) { position: relative; z-index: 1; }

/* ── Card Badge ────────────────────────────────────────────────────── */
.sp-np-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  align-self: flex-start;
  margin-bottom: 20px;
}

.sp-np-badge--popular {
  background: rgba(245, 158, 11, 0.12);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.22);
}

.sp-np-badge--new {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.22);
}

.sp-np-badge--dev {
  background: rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.2);
}

.sp-np-badge--pro {
  background: rgba(124, 58, 237, 0.1);
  color: #7c3aed;
  border: 1px solid rgba(124, 58, 237, 0.2);
}

.sp-np-badge--beta {
  background: rgba(6, 182, 212, 0.1);
  color: #0891b2;
  border: 1px solid rgba(6, 182, 212, 0.2);
}

/* ── Card Icon ─────────────────────────────────────────────────────── */
.sp-np-icon {
  width: 60px;
  height: 60px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: transform var(--sp-transition);
  flex-shrink: 0;
}

.sp-np-card:hover .sp-np-icon {
  transform: scale(1.1) rotate(-4deg);
}

.sp-np-icon svg {
  width: 28px;
  height: 28px;
}

/* icon themes */
.sp-np-icon--indigo  { background: linear-gradient(135deg, rgba(182,31,53,0.12), rgba(182,31,53,0.06)); }
.sp-np-icon--indigo svg { color: var(--sp-primary); }

.sp-np-icon--white {
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.25);
}
.sp-np-icon--white svg { color: rgba(255,255,255,0.95); }

.sp-np-icon--emerald { background: linear-gradient(135deg, #d1fae5, #a7f3d0); }
.sp-np-icon--emerald svg { color: #059669; }

.sp-np-icon--cyan  { background: linear-gradient(135deg, #cffafe, #a5f3fc); }
.sp-np-icon--cyan svg { color: #0891b2; }

.sp-np-icon--violet { background: linear-gradient(135deg, #ede9fe, #ddd6fe); }
.sp-np-icon--violet svg { color: #7c3aed; }

.sp-np-icon--amber  { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.sp-np-icon--amber svg { color: #d97706; }

/* featured card icon uses white theme by default */

/* ── Card Content ──────────────────────────────────────────────────── */
.sp-np-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 0;
}

/* for featured card: icon + badge side-by-side on one row */
.sp-np-card--featured .sp-np-card-header {
  align-items: center;
  margin-bottom: 24px;
}

.sp-np-title {
  font-family: 'Inter', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--sp-text-h);
  margin: 0 0 10px;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.sp-np-card--featured .sp-np-title {
  color: #ffffff;
  font-size: 1.55rem;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.sp-np-desc {
  font-size: 0.875rem;
  color: var(--sp-text-body);
  line-height: 1.7;
  margin: 0 0 20px;
  flex-grow: 1;
}

.sp-np-card--featured .sp-np-desc {
  color: rgba(255,255,255,0.72);
  font-size: 0.95rem;
  max-width: 480px;
}

/* ── Feature List ──────────────────────────────────────────────────── */
.sp-np-features {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.sp-np-card--featured .sp-np-features {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.sp-np-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--sp-text-body);
  font-weight: 500;
}

.sp-np-features li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sp-blue-mid);
  flex-shrink: 0;
}

.sp-np-card--featured .sp-np-features li {
  color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 100px;
  padding: 4px 12px 4px 10px;
  gap: 6px;
}

.sp-np-card--featured .sp-np-features li::before {
  background: rgba(255,255,255,0.7);
  width: 5px;
  height: 5px;
}

/* ── Card CTA Link ─────────────────────────────────────────────────── */
.sp-np-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--sp-blue-mid);
  text-decoration: none;
  margin-top: auto;
  transition: gap var(--sp-transition), color var(--sp-transition);
}

.sp-np-card-link:hover {
  gap: 13px;
  color: var(--sp-blue);
  text-decoration: none;
}

.sp-np-card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--sp-transition);
}

.sp-np-card-link:hover svg {
  transform: translateX(3px);
}

.sp-np-card--featured .sp-np-card-link {
  color: rgba(255,255,255,0.9);
  font-size: 0.92rem;
  padding: 12px 24px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 100px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  margin-top: 0;
  align-self: flex-start;
  transition: background var(--sp-transition), gap var(--sp-transition);
}

.sp-np-card--featured .sp-np-card-link:hover {
  background: rgba(255,255,255,0.24);
  color: #ffffff;
  gap: 13px;
}

/* ── Featured card bottom row ──────────────────────────────────────── */
.sp-np-feat-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 10px;
}

.sp-np-feat-stats {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.sp-np-feat-stat {
  display: flex;
  flex-direction: column;
}

.sp-np-feat-stat-num {
  font-family: 'Inter', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.sp-np-feat-stat-lbl {
  font-size: 0.74rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  margin-top: 2px;
}

/* ══════════════════════════════════════════════════════════════════════
   2. PRODUCT FAQ SECTION
   ══════════════════════════════════════════════════════════════════════ */

.sp-np-faq-section {
  padding: 90px 0;
  background: linear-gradient(180deg, var(--sp-bg) 0%, var(--sp-white) 100%);
  position: relative;
}

.sp-np-faq-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.12), transparent);
}

/* Two-column layout: sticky label on left, accordion on right */
.sp-np-faq-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
}

.sp-np-faq-sidebar {
  position: sticky;
  top: 100px;
}

.sp-np-faq-sidebar-label {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.55rem, 2.8vw, 2rem);
  font-weight: 800;
  color: var(--sp-text-h);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.sp-np-faq-sidebar-sub {
  font-size: 0.88rem;
  color: var(--sp-text-muted);
  line-height: 1.65;
  margin-bottom: 28px;
}

.sp-np-faq-sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.83rem;
  font-weight: 700;
  color: var(--sp-blue-mid);
  text-decoration: none;
  transition: gap var(--sp-transition);
}

.sp-np-faq-sidebar-link:hover {
  gap: 12px;
  text-decoration: none;
  color: var(--sp-blue);
}

.sp-np-faq-sidebar-link svg {
  width: 15px;
  height: 15px;
}

/* accordion list */
.sp-np-faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* single accordion item */
.sp-np-faq-item {
  background: var(--sp-white);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: var(--sp-radius-sm);
  overflow: hidden;
  transition: box-shadow var(--sp-transition), border-color var(--sp-transition);
}

.sp-np-faq-item:hover {
  box-shadow: var(--sp-shadow-md);
  border-color: rgba(182, 31, 53, 0.2);
}

.sp-np-faq-item.sp-np-open {
  border-color: rgba(37, 99, 235, 0.28);
  box-shadow: 0 4px 24px rgba(37, 99, 235, 0.08);
}

.sp-np-faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  user-select: none;
  -webkit-user-select: none;
  transition: background var(--sp-transition);
}

.sp-np-faq-question:hover {
  background: rgba(37, 99, 235, 0.025);
}

.sp-np-faq-num {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--sp-blue-mid);
  background: rgba(37, 99, 235, 0.08);
  border-radius: 6px;
  padding: 2px 7px;
  flex-shrink: 0;
  letter-spacing: 0.04em;
  transition: background var(--sp-transition), color var(--sp-transition);
}

.sp-np-faq-item.sp-np-open .sp-np-faq-num {
  background: var(--sp-blue-mid);
  color: var(--sp-white);
}

.sp-np-faq-q-text {
  font-family: 'Inter', sans-serif;
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--sp-text-h);
  flex-grow: 1;
  line-height: 1.45;
}

.sp-np-faq-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--sp-text-muted);
  transition: transform var(--sp-transition), color var(--sp-transition);
}

.sp-np-faq-item.sp-np-open .sp-np-faq-chevron {
  transform: rotate(180deg);
  color: var(--sp-blue-mid);
}

.sp-np-faq-answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.38s cubic-bezier(0.4, 0, 0.2, 1),
              opacity   0.28s ease;
}

.sp-np-faq-item.sp-np-open .sp-np-faq-answer {
  max-height: 400px;
  opacity: 1;
}

.sp-np-faq-answer-inner {
  padding: 0 22px 20px 22px;
  font-size: 0.875rem;
  color: var(--sp-text-body);
  line-height: 1.75;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  padding-top: 16px;
  margin: 0 0;
}

/* ══════════════════════════════════════════════════════════════════════
   4. SCROLL FADE-UP  (sp-fade-up / sp-visible already in pourquoi CSS)
   ══════════════════════════════════════════════════════════════════════ */

/* staggered delays for product cards */
.sp-np-card:nth-child(1) { transition-delay: 0.00s; }
.sp-np-card:nth-child(2) { transition-delay: 0.08s; }
.sp-np-card:nth-child(3) { transition-delay: 0.16s; }
.sp-np-card:nth-child(4) { transition-delay: 0.24s; }
.sp-np-card:nth-child(5) { transition-delay: 0.32s; }
.sp-np-card:nth-child(6) { transition-delay: 0.40s; }

/* ══════════════════════════════════════════════════════════════════════
   5. RESPONSIVE
   ══════════════════════════════════════════════════════════════════════ */

@media (max-width: 1100px) {
  .sp-np-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sp-np-card--featured {
    grid-column: span 2;
  }

  .sp-np-faq-layout {
    grid-template-columns: 220px 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .sp-np-section   { padding: 70px 0 60px; }
  .sp-np-faq-section { padding: 70px 0 60px; }

  .sp-np-grid {
    grid-template-columns: 1fr;
  }

  .sp-np-card--featured {
    grid-column: span 1;
  }

  .sp-np-card--featured .sp-np-title {
    font-size: 1.3rem;
  }

  .sp-np-faq-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .sp-np-faq-sidebar {
    position: static;
  }

  .sp-np-feat-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .sp-np-filter-strip { gap: 7px; }
  .sp-np-filter-btn   { padding: 7px 14px; font-size: 0.78rem; }
  .sp-np-card         { padding: 28px 22px 24px; }
}

/* ══════════════════════════════════════════════════════════════════════
   6. DARK MODE
   ══════════════════════════════════════════════════════════════════════ */

@media (prefers-color-scheme: dark) {
  .sp-np-section { background: #0f172a; }
  .sp-np-section::before {
    background-image: radial-gradient(circle, rgba(148, 163, 184, 0.09) 1px, transparent 1px);
  }

  .sp-np-card {
    background: #1e293b;
    border-color: rgba(148, 163, 184, 0.10);
  }

  .sp-np-card:hover {
    border-color: rgba(37, 99, 235, 0.3);
  }

  .sp-np-title  { color: #f1f5f9; }
  .sp-np-desc   { color: #94a3b8; }

  .sp-np-card--featured {
    background: linear-gradient(145deg, var(--sp-primary-dark) 0%, var(--sp-primary) 55%, #6b0016 100%);
  }

  .sp-np-features li { color: #94a3b8; }

  .sp-np-filter-btn {
    background: #1e293b;
    border-color: rgba(148, 163, 184, 0.15);
    color: #94a3b8;
  }
  .sp-np-filter-btn.sp-np-active {
    background: var(--sp-blue-mid);
    color: var(--sp-white);
    border-color: var(--sp-blue-mid);
  }

  .sp-np-faq-section  { background: #0f172a; }
  .sp-np-faq-item     { background: #1e293b; border-color: rgba(148, 163, 184, 0.10); }
  .sp-np-faq-item.sp-np-open { background: #1a2744; }
  .sp-np-faq-q-text   { color: #f1f5f9; }
  .sp-np-faq-answer-inner { color: #94a3b8; border-color: rgba(148,163,184,0.1); }
  .sp-np-faq-sidebar-label { color: #f1f5f9; }
  .sp-np-faq-sidebar-sub   { color: #94a3b8; }

}