/**
 * BrighTwin Page Styles
 * Le jumeau numérique de votre organisation
 */

/* ==================== HERO (style use case) ==================== */
.brightwin-hero {
  padding: 120px 0 60px;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% -20%, rgba(212, 175, 55, 0.12), transparent 50%),
    linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
}

.brightwin-hero .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.brightwin-hero .hero-badge svg {
  width: 18px;
  height: 18px;
}

.brightwin-hero h1 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--text);
  line-height: 1.2;
}

.brightwin-hero h1 .accent {
  display: block;
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--gold);
  text-shadow: 0 0 20px var(--gold-glow);
  margin-bottom: 8px;
}

.brightwin-hero .hero-subtitle {
  font-size: 1.15rem;
  color: var(--muted);
  margin-bottom: 12px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.brightwin-hero .hero-tagline {
  font-size: 1rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 32px;
}

.brightwin-hero .back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.brightwin-hero .back-link:hover {
  color: var(--gold);
}

.brightwin-hero .back-link svg {
  width: 18px;
  height: 18px;
}

/* ==================== SECTION PROBLEME ==================== */
.problem-section {
  padding: 80px 0;
  background: var(--bg);
  text-align: center;
}

.problem-section h2 {
  margin-bottom: 16px;
}

.problem-section .section-intro {
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.problem-questions {
  max-width: 600px;
  margin: 0 auto 32px;
}

.problem-questions .question {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 12px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid rgba(239, 68, 68, 0.5);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.problem-conclusion {
  font-size: 1.1rem;
  color: var(--gold);
  font-weight: 600;
  max-width: 500px;
  margin: 0 auto;
}

/* ==================== SECTION PARADIGME ==================== */
.paradigm-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

.paradigm-section h2 {
  text-align: center;
  margin-bottom: 48px;
}

.paradigm-comparison {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.paradigm-classic,
.paradigm-brightwin {
  flex: 1;
  max-width: 400px;
  padding: 32px;
  border-radius: var(--radius);
  text-align: center;
}

.paradigm-classic {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.paradigm-brightwin {
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.08), rgba(212, 175, 55, 0.02));
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.paradigm-classic h3,
.paradigm-brightwin h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
  color: var(--muted);
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
}

.tools-list .tool {
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text);
}

.tools-list .plus {
  color: var(--muted);
  font-weight: 600;
}

.unified-tool {
  padding: 16px 32px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-600) 100%);
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 24px;
}

.unified-tool .accent {
  font-size: 1.3rem;
  font-weight: 700;
  color: #0b0b0b;
}

.paradigm-result {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

.paradigm-vs {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--muted);
}

/* ==================== SECTION PILIERS ==================== */
.pillars-section {
  padding: 80px 0;
  background: var(--bg-alt);
}

.pillars-section h2 {
  text-align: center;
  margin-bottom: 16px;
}

.pillars-section .section-intro {
  text-align: center;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 48px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.pillar-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition-normal);
}

.pillar-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}

.pillar-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: var(--gold);
}

.pillar-icon svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 8px var(--gold-glow));
}

.pillar-card h3 {
  font-size: 1.2rem;
  color: var(--gold);
  margin-bottom: 12px;
}

.pillar-card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
}

.pillars-connector {
  text-align: center;
  margin-top: 32px;
  font-size: 1rem;
  color: var(--gold);
  font-weight: 600;
}

/* ==================== SECTION FLOW ==================== */
.flow-section {
  padding: 80px 0;
  background: var(--bg);
}

.flow-section h2 {
  text-align: center;
  margin-bottom: 48px;
}

.flow-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto;
}

.flow-step {
  flex: 1;
  max-width: 280px;
  text-align: center;
  padding: 24px;
}

.flow-step .step-number {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-600) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  color: #0b0b0b;
}

.flow-step h3 {
  font-size: 1.1rem;
  color: var(--gold);
  margin-bottom: 8px;
}

.flow-step p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
}

.flow-arrow {
  display: flex;
  align-items: center;
  padding-top: 40px;
  color: var(--gold);
  opacity: 0.5;
}

.flow-arrow svg {
  width: 32px;
  height: 32px;
}

/* ==================== SECTION VUES ==================== */
.views-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

.views-section h2 {
  text-align: center;
  margin-bottom: 16px;
}

.views-section .section-intro {
  text-align: center;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 48px;
}

.views-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.view-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: var(--transition-normal);
}

.view-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}

.view-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 16px;
  color: var(--gold);
}

.view-icon svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 6px var(--gold-glow));
}

.view-card h3 {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 8px;
}

.view-card p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ==================== SECTION USE CASES ==================== */
.usecases-section {
  padding: 80px 0;
  background: var(--bg-alt);
}

.usecases-section h2 {
  text-align: center;
  margin-bottom: 48px;
}

.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.usecase-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  transition: var(--transition-normal);
}

.usecase-item:hover {
  border-color: rgba(212, 175, 55, 0.3);
  transform: translateY(-2px);
}

.usecase-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  color: var(--gold);
}

.usecase-icon svg {
  width: 100%;
  height: 100%;
}

.usecase-content h3 {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 6px;
}

.usecase-content p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ==================== SECTION DECISION ==================== */
.decision-section {
  padding: 80px 0;
  background: var(--bg);
}

.decision-section h2 {
  text-align: center;
  margin-bottom: 48px;
}

.decision-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.decision-item {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition-normal);
}

.decision-item:hover {
  border-color: rgba(212, 175, 55, 0.3);
}

.decision-item .question {
  font-size: 1rem;
  color: var(--text);
  font-weight: 600;
  margin-bottom: 12px;
}

.decision-item .answer {
  font-size: 0.9rem;
  color: var(--gold);
  line-height: 1.5;
}

/* ==================== SECTION WHY ==================== */
.why-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

.why-section h2 {
  text-align: center;
  margin-bottom: 48px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.why-card {
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.08), rgba(212, 175, 55, 0.02));
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition-normal);
}

.why-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(212, 175, 55, 0.1);
}

.why-card h3 {
  font-size: 1.3rem;
  color: var(--gold);
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ==================== CTA FINAL ==================== */
.cta-section {
  padding: 100px 0;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 100%, rgba(212, 175, 55, 0.1), transparent 50%),
    linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
}

.cta-section h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 16px;
}

.cta-section .cta-subtitle {
  color: var(--muted);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-primary {
  font-size: 1.1rem;
  padding: 16px 40px;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 992px) {
  .paradigm-comparison {
    flex-direction: column;
    align-items: center;
  }

  .paradigm-classic,
  .paradigm-brightwin {
    max-width: 100%;
    width: 100%;
  }

  .paradigm-vs {
    width: 100%;
    padding: 16px 0;
  }

  .pillars-grid,
  .views-grid,
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .usecases-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-steps {
    flex-direction: column;
    align-items: center;
  }

  .flow-arrow {
    transform: rotate(90deg);
    padding: 0;
  }
}

@media (max-width: 768px) {
  .brightwin-hero {
    padding: 100px 0 40px;
  }

  .brightwin-hero .hero-subtitle {
    font-size: 1rem;
  }

  .pillars-grid,
  .views-grid,
  .why-grid,
  .usecases-grid,
  .decision-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .flow-step {
    max-width: 100%;
  }

  .problem-section,
  .paradigm-section,
  .pillars-section,
  .flow-section,
  .views-section,
  .usecases-section,
  .decision-section,
  .why-section {
    padding: 60px 0;
  }
}

@media (max-width: 480px) {
  .brightwin-hero h1 {
    font-size: 1.5rem;
  }

  .brightwin-hero h1 .accent {
    font-size: 2.5rem;
  }

  .brightwin-hero .hero-badge {
    font-size: 0.75rem;
    padding: 6px 12px;
  }

  .tools-list .tool {
    font-size: 0.75rem;
    padding: 6px 10px;
  }

  .problem-questions .question {
    font-size: 1rem;
    padding: 10px 16px;
  }
}